648 files changed, 37889 insertions, 40597 deletions

diff --git a/.fossil-settings/crlf-glob b/.fossil-settings/crlf-glob
new file mode 100644
index 0000000..f219a75
--- /dev/null
+++ b/.fossil-settings/crlf-glob
@@ -0,0 +1,14 @@
+compat/zlib/contrib/dotzlib/DotZLib/UnitTests.cs
+compat/zlib/contrib/vstudio/readme.txt
+compat/zlib/contrib/vstudio/*/zlib.rc
+compat/zlib/win32/*.txt
+compat/zlib/win64/*.txt
+tools/tcl.hpj.in
+tools/tcl.wse.in
+win/buildall.vc.bat
+win/coffbase.txt
+win/makefile.vc
+win/rules.vc
+win/tcl.dsp
+win/tcl.dsw
+win/tcl.hpj.in
\ No newline at end of file
diff --git a/.fossil-settings/crnl-glob b/.fossil-settings/crnl-glob
index 8773e68..f219a75 100644
--- a/.fossil-settings/crnl-glob
+++ b/.fossil-settings/crnl-glob
@@ -7,7 +7,6 @@ tools/tcl.hpj.in
 tools/tcl.wse.in
 win/buildall.vc.bat
 win/coffbase.txt
-win/makefile.bc
 win/makefile.vc
 win/rules.vc
 win/tcl.dsp
diff --git a/.fossil-settings/encoding-glob b/.fossil-settings/encoding-glob
index 25ad865..8582dd4 100644
--- a/.fossil-settings/encoding-glob
+++ b/.fossil-settings/encoding-glob
@@ -2,7 +2,6 @@ tools/tcl.hpj.in
 tools/tcl.wse.in
 win/buildall.vc.bat
 win/coffbase.txt
-win/makefile.bc
 win/makefile.vc
 win/rules.vc
 win/tcl.dsp
diff --git a/.project b/.project
index a9d6ecf..358cc74 100644
--- a/.project
+++ b/.project
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <projectDescription>
-	<name>tcl8.7</name>
+	<name>tcl8.6</name>
 	<comment></comment>
 	<projects>
 	</projects>
diff --git a/README b/README
index aab0db5..401b6e6 100644
--- a/README
+++ b/README
@@ -1,5 +1,5 @@
 README:  Tcl
-    This is the Tcl 8.7a0 source distribution.
+    This is the Tcl 8.6.6 source distribution.
 	http://sourceforge.net/projects/tcl/files/Tcl/
     You can get any source release of Tcl from the URL above.
 
@@ -49,7 +49,7 @@ and selling it either in whole or in part.  See the file
 
 Extensive documentation is available at our website.
 The home page for this release, including new features, is
-	http://www.tcl.tk/software/tcltk/8.7.html
+	http://www.tcl.tk/software/tcltk/8.6.html
 
 Detailed release notes can be found at the file distributions page
 by clicking on the relevant version.
@@ -61,9 +61,9 @@ Information about Tcl itself can be found at
 There have been many Tcl books on the market.  Many are mentioned in the Wiki:
 	http://wiki.tcl.tk/_/ref?N=25206
 
-To view the complete set of reference manual entries for Tcl 8.7 online,
+To view the complete set of reference manual entries for Tcl 8.6 online,
 visit the URL:
-	http://www.tcl.tk/man/tcl8.7/
+	http://www.tcl.tk/man/tcl8.6/
 
 2a. Unix Documentation
 ----------------------
diff --git a/changes b/changes
index 1e24269..034380b 100644
--- a/changes
+++ b/changes
@@ -8624,3 +8624,77 @@ improvements to regexp engine from Postgres (lane,porter,fellows,seltenreich)
 2016-02-22 (bug)[9b4702] [info exists env(missing)] kills trace (nijtmans)
 
 --- Released 8.6.5, February 29, 2016 --- http://core.tcl.tk/tcl/ for details
+
+2016-03-01 (bug)[803042] mem leak due to reference cycle (porter)
+
+2016-03-08 (bug)[bbc304] reflected watch race condition (porter)
+
+2016-03-17 (bug)[fadc99] compile-5.3 (rodriguez,porter)
+
+2016-03-17 (enhancement)[1a25fd] compile [variable ${ns}::v] (porter)
+
+2016-03-20 (bug)[1af8de] crash in compiled [string replace] (harder,fellows)
+
+2016-03-21 (bug)[d30718] segv in notifier finalize (hirofumi,nijtmans)
+
+2016-03-23 (enhancement)[7d0db7] parallel make (yarda,nijtmans)
+
+2016-03-23 [f12535] enable test bindings customization (vogel,nijtmans)
+
+2016-04-04 (bug)[47ac84] compiled [lreplace] fixes (aspect,ferrieux,fellows)
+        *** POTENTIAL INCOMPATIBILITY ***
+
+2016-04-08 (bug)[866368] RE \w includes 'Punctuation Connector' (nijtmans)
+
+2016-04-08 (bug)[2538f3] Win crash Tcl_OpenTcpServer() (griffin)
+
+2016-04-10 [07d13d] Restore TclBlend support lost in 8.6.1 (buratti)
+
+2016-05-13 (bug)[3154ea] Mem corruption in assembler exceptions (tkob,kenny)
+
+2016-05-13 (bug) registry package support any Unicode env (nijtmans)
+=> registry 1.3.2
+
+2016-05-21 (bug)[f7d4e] [namespace delete] performance (fellows)
+
+2016-06-02 (TIP 447) execution time verbosity option (cerutti)
+=> tcltest 2.4.0
+
+2016-06-16 (bug)[16828b] crash due to [vwait] trace undo fail (dah,porter)
+
+2016-06-16 (enhancement)[4b61af] good [info frame] from more cases (beric)
+
+2016-06-21 (bug)[c383eb] crash in [glob -path a] (oehlmann,porter)
+
+2016-06-21 (update) Update Unicode data to 9.0 (nijtmans)
+        *** POTENTIAL INCOMPATIBILITY ***
+
+2016-06-22 (bug)[16896d] Tcl_DString tolerate append to self. (dah,porter)
+
+2016-06-23 (bug)[d55322] crash in [dict update] (yorick,fellows)
+
+2016-06-27 (bug)[dd260a] crash in [chan configure -dictionary] (madden,aspect)
+
+2016-07-02 (bug)[f961d7] usage message with parameters with spaces (porter)
+        *** POTENTIAL INCOMPATIBILITY ***
+
+2016-07-02 (enhancement)[09fabc] Sort order of -relateddir (lanam)
+
+2016-07-07 (bug)[5d7ca0] Win: [file executable] for .cmd and .ps1 (nadkarni)
+        *** POTENTIAL INCOMPATIBILITY ***
+
+2016-07-08 (bug)[a47641] [file normalize] & Windows junctions (nadkarni)
+
+2016-07-09 [ae61a6] [file] handling of Win hardcoded names (CON) (nadkarni)
+        *** POTENTIAL INCOMPATIBILITY ***
+
+2016-07-09 [3613671] [file owned] (more) useful on Win (nadkarni)
+
+2016-07-09 (bug)[1493a4] [namespace upvar] use of resolvers (beric,fellows)
+        *** POTENTIAL INCOMPATIBILITY ***
+
+2016-07-10 (bug)[da340d] integer division in clock math (nadkarni)
+
+2016-07-20 tzdata updated to Olson's tzdata2016f (venkat)
+
+--- Released 8.6.6, July 27, 2016 --- http://core.tcl.tk/tcl/ for details
diff --git a/compat/opendir.c b/compat/opendir.c
index 7a49566..22e8a3a 100644
--- a/compat/opendir.c
+++ b/compat/opendir.c
@@ -106,5 +106,5 @@ closedir(
     close(dirp->dd_fd);
     dirp->dd_fd = -1;
     dirp->dd_loc = 0;
-    ckfree(dirp);
+    ckfree((char *) dirp);
 }
diff --git a/compat/waitpid.c b/compat/waitpid.c
index d4473a8..e03275a 100644
--- a/compat/waitpid.c
+++ b/compat/waitpid.c
@@ -100,7 +100,7 @@ waitpid(
 	} else {
 	    prevPtr->nextPtr = waitPtr->nextPtr;
 	}
-	ckfree(waitPtr);
+	ckfree((char *) waitPtr);
 	return result;
     }
 
diff --git a/compat/zlib/doc/algorithm.txt b/compat/zlib/doc/algorithm.txt
deleted file mode 100644
index c97f495..0000000
--- a/compat/zlib/doc/algorithm.txt
+++ /dev/null
@@ -1,209 +0,0 @@
-1. Compression algorithm (deflate)
-
-The deflation algorithm used by gzip (also zip and zlib) is a variation of
-LZ77 (Lempel-Ziv 1977, see reference below). It finds duplicated strings in
-the input data.  The second occurrence of a string is replaced by a
-pointer to the previous string, in the form of a pair (distance,
-length).  Distances are limited to 32K bytes, and lengths are limited
-to 258 bytes. When a string does not occur anywhere in the previous
-32K bytes, it is emitted as a sequence of literal bytes.  (In this
-description, `string' must be taken as an arbitrary sequence of bytes,
-and is not restricted to printable characters.)
-
-Literals or match lengths are compressed with one Huffman tree, and
-match distances are compressed with another tree. The trees are stored
-in a compact form at the start of each block. The blocks can have any
-size (except that the compressed data for one block must fit in
-available memory). A block is terminated when deflate() determines that
-it would be useful to start another block with fresh trees. (This is
-somewhat similar to the behavior of LZW-based _compress_.)
-
-Duplicated strings are found using a hash table. All input strings of
-length 3 are inserted in the hash table. A hash index is computed for
-the next 3 bytes. If the hash chain for this index is not empty, all
-strings in the chain are compared with the current input string, and
-the longest match is selected.
-
-The hash chains are searched starting with the most recent strings, to
-favor small distances and thus take advantage of the Huffman encoding.
-The hash chains are singly linked. There are no deletions from the
-hash chains, the algorithm simply discards matches that are too old.
-
-To avoid a worst-case situation, very long hash chains are arbitrarily
-truncated at a certain length, determined by a runtime option (level
-parameter of deflateInit). So deflate() does not always find the longest
-possible match but generally finds a match which is long enough.
-
-deflate() also defers the selection of matches with a lazy evaluation
-mechanism. After a match of length N has been found, deflate() searches for
-a longer match at the next input byte. If a longer match is found, the
-previous match is truncated to a length of one (thus producing a single
-literal byte) and the process of lazy evaluation begins again. Otherwise,
-the original match is kept, and the next match search is attempted only N
-steps later.
-
-The lazy match evaluation is also subject to a runtime parameter. If
-the current match is long enough, deflate() reduces the search for a longer
-match, thus speeding up the whole process. If compression ratio is more
-important than speed, deflate() attempts a complete second search even if
-the first match is already long enough.
-
-The lazy match evaluation is not performed for the fastest compression
-modes (level parameter 1 to 3). For these fast modes, new strings
-are inserted in the hash table only when no match was found, or
-when the match is not too long. This degrades the compression ratio
-but saves time since there are both fewer insertions and fewer searches.
-
-
-2. Decompression algorithm (inflate)
-
-2.1 Introduction
-
-The key question is how to represent a Huffman code (or any prefix code) so
-that you can decode fast.  The most important characteristic is that shorter
-codes are much more common than longer codes, so pay attention to decoding the
-short codes fast, and let the long codes take longer to decode.
-
-inflate() sets up a first level table that covers some number of bits of
-input less than the length of longest code.  It gets that many bits from the
-stream, and looks it up in the table.  The table will tell if the next
-code is that many bits or less and how many, and if it is, it will tell
-the value, else it will point to the next level table for which inflate()
-grabs more bits and tries to decode a longer code.
-
-How many bits to make the first lookup is a tradeoff between the time it
-takes to decode and the time it takes to build the table.  If building the
-table took no time (and if you had infinite memory), then there would only
-be a first level table to cover all the way to the longest code.  However,
-building the table ends up taking a lot longer for more bits since short
-codes are replicated many times in such a table.  What inflate() does is
-simply to make the number of bits in the first table a variable, and  then
-to set that variable for the maximum speed.
-
-For inflate, which has 286 possible codes for the literal/length tree, the size
-of the first table is nine bits.  Also the distance trees have 30 possible
-values, and the size of the first table is six bits.  Note that for each of
-those cases, the table ended up one bit longer than the ``average'' code
-length, i.e. the code length of an approximately flat code which would be a
-little more than eight bits for 286 symbols and a little less than five bits
-for 30 symbols.
-
-
-2.2 More details on the inflate table lookup
-
-Ok, you want to know what this cleverly obfuscated inflate tree actually
-looks like.  You are correct that it's not a Huffman tree.  It is simply a
-lookup table for the first, let's say, nine bits of a Huffman symbol.  The
-symbol could be as short as one bit or as long as 15 bits.  If a particular
-symbol is shorter than nine bits, then that symbol's translation is duplicated
-in all those entries that start with that symbol's bits.  For example, if the
-symbol is four bits, then it's duplicated 32 times in a nine-bit table.  If a
-symbol is nine bits long, it appears in the table once.
-
-If the symbol is longer than nine bits, then that entry in the table points
-to another similar table for the remaining bits.  Again, there are duplicated
-entries as needed.  The idea is that most of the time the symbol will be short
-and there will only be one table look up.  (That's whole idea behind data
-compression in the first place.)  For the less frequent long symbols, there
-will be two lookups.  If you had a compression method with really long
-symbols, you could have as many levels of lookups as is efficient.  For
-inflate, two is enough.
-
-So a table entry either points to another table (in which case nine bits in
-the above example are gobbled), or it contains the translation for the symbol
-and the number of bits to gobble.  Then you start again with the next
-ungobbled bit.
-
-You may wonder: why not just have one lookup table for how ever many bits the
-longest symbol is?  The reason is that if you do that, you end up spending
-more time filling in duplicate symbol entries than you do actually decoding.
-At least for deflate's output that generates new trees every several 10's of
-kbytes.  You can imagine that filling in a 2^15 entry table for a 15-bit code
-would take too long if you're only decoding several thousand symbols.  At the
-other extreme, you could make a new table for every bit in the code.  In fact,
-that's essentially a Huffman tree.  But then you spend too much time
-traversing the tree while decoding, even for short symbols.
-
-So the number of bits for the first lookup table is a trade of the time to
-fill out the table vs. the time spent looking at the second level and above of
-the table.
-
-Here is an example, scaled down:
-
-The code being decoded, with 10 symbols, from 1 to 6 bits long:
-
-A: 0
-B: 10
-C: 1100
-D: 11010
-E: 11011
-F: 11100
-G: 11101
-H: 11110
-I: 111110
-J: 111111
-
-Let's make the first table three bits long (eight entries):
-
-000: A,1
-001: A,1
-010: A,1
-011: A,1
-100: B,2
-101: B,2
-110: -> table X (gobble 3 bits)
-111: -> table Y (gobble 3 bits)
-
-Each entry is what the bits decode as and how many bits that is, i.e. how
-many bits to gobble.  Or the entry points to another table, with the number of
-bits to gobble implicit in the size of the table.
-
-Table X is two bits long since the longest code starting with 110 is five bits
-long:
-
-00: C,1
-01: C,1
-10: D,2
-11: E,2
-
-Table Y is three bits long since the longest code starting with 111 is six
-bits long:
-
-000: F,2
-001: F,2
-010: G,2
-011: G,2
-100: H,2
-101: H,2
-110: I,3
-111: J,3
-
-So what we have here are three tables with a total of 20 entries that had to
-be constructed.  That's compared to 64 entries for a single table.  Or
-compared to 16 entries for a Huffman tree (six two entry tables and one four
-entry table).  Assuming that the code ideally represents the probability of
-the symbols, it takes on the average 1.25 lookups per symbol.  That's compared
-to one lookup for the single table, or 1.66 lookups per symbol for the
-Huffman tree.
-
-There, I think that gives you a picture of what's going on.  For inflate, the
-meaning of a particular symbol is often more than just a letter.  It can be a
-byte (a "literal"), or it can be either a length or a distance which
-indicates a base value and a number of bits to fetch after the code that is
-added to the base value.  Or it might be the special end-of-block code.  The
-data structures created in inftrees.c try to encode all that information
-compactly in the tables.
-
-
-Jean-loup Gailly        Mark Adler
-jloup@gzip.org          madler@alumni.caltech.edu
-
-
-References:
-
-[LZ77] Ziv J., Lempel A., ``A Universal Algorithm for Sequential Data
-Compression,'' IEEE Transactions on Information Theory, Vol. 23, No. 3,
-pp. 337-343.
-
-``DEFLATE Compressed Data Format Specification'' available in
-http://tools.ietf.org/html/rfc1951
diff --git a/compat/zlib/doc/rfc1950.txt b/compat/zlib/doc/rfc1950.txt
deleted file mode 100644
index ce6428a..0000000
--- a/compat/zlib/doc/rfc1950.txt
+++ /dev/null
@@ -1,619 +0,0 @@
-
-
-
-
-
-
-Network Working Group                                         P. Deutsch
-Request for Comments: 1950                           Aladdin Enterprises
-Category: Informational                                      J-L. Gailly
-                                                                Info-ZIP
-                                                                May 1996
-
-
-         ZLIB Compressed Data Format Specification version 3.3
-
-Status of This Memo
-
-   This memo provides information for the Internet community.  This memo
-   does not specify an Internet standard of any kind.  Distribution of
-   this memo is unlimited.
-
-IESG Note:
-
-   The IESG takes no position on the validity of any Intellectual
-   Property Rights statements contained in this document.
-
-Notices
-
-   Copyright (c) 1996 L. Peter Deutsch and Jean-Loup Gailly
-
-   Permission is granted to copy and distribute this document for any
-   purpose and without charge, including translations into other
-   languages and incorporation into compilations, provided that the
-   copyright notice and this notice are preserved, and that any
-   substantive changes or deletions from the original are clearly
-   marked.
-
-   A pointer to the latest version of this and related documentation in
-   HTML format can be found at the URL
-   <ftp://ftp.uu.net/graphics/png/documents/zlib/zdoc-index.html>.
-
-Abstract
-
-   This specification defines a lossless compressed data format.  The
-   data can be produced or consumed, even for an arbitrarily long
-   sequentially presented input data stream, using only an a priori
-   bounded amount of intermediate storage.  The format presently uses
-   the DEFLATE compression method but can be easily extended to use
-   other compression methods.  It can be implemented readily in a manner
-   not covered by patents.  This specification also defines the ADLER-32
-   checksum (an extension and improvement of the Fletcher checksum),
-   used for detection of data corruption, and provides an algorithm for
-   computing it.
-
-
-
-
-Deutsch & Gailly             Informational                      [Page 1]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-Table of Contents
-
-   1. Introduction ................................................... 2
-      1.1. Purpose ................................................... 2
-      1.2. Intended audience ......................................... 3
-      1.3. Scope ..................................................... 3
-      1.4. Compliance ................................................ 3
-      1.5.  Definitions of terms and conventions used ................ 3
-      1.6. Changes from previous versions ............................ 3
-   2. Detailed specification ......................................... 3
-      2.1. Overall conventions ....................................... 3
-      2.2. Data format ............................................... 4
-      2.3. Compliance ................................................ 7
-   3. References ..................................................... 7
-   4. Source code .................................................... 8
-   5. Security Considerations ........................................ 8
-   6. Acknowledgements ............................................... 8
-   7. Authors' Addresses ............................................. 8
-   8. Appendix: Rationale ............................................ 9
-   9. Appendix: Sample code ..........................................10
-
-1. Introduction
-
-   1.1. Purpose
-
-      The purpose of this specification is to define a lossless
-      compressed data format that:
-
-          * Is independent of CPU type, operating system, file system,
-            and character set, and hence can be used for interchange;
-
-          * Can be produced or consumed, even for an arbitrarily long
-            sequentially presented input data stream, using only an a
-            priori bounded amount of intermediate storage, and hence can
-            be used in data communications or similar structures such as
-            Unix filters;
-
-          * Can use a number of different compression methods;
-
-          * Can be implemented readily in a manner not covered by
-            patents, and hence can be practiced freely.
-
-      The data format defined by this specification does not attempt to
-      allow random access to compressed data.
-
-
-
-
-
-
-
-Deutsch & Gailly             Informational                      [Page 2]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-   1.2. Intended audience
-
-      This specification is intended for use by implementors of software
-      to compress data into zlib format and/or decompress data from zlib
-      format.
-
-      The text of the specification assumes a basic background in
-      programming at the level of bits and other primitive data
-      representations.
-
-   1.3. Scope
-
-      The specification specifies a compressed data format that can be
-      used for in-memory compression of a sequence of arbitrary bytes.
-
-   1.4. Compliance
-
-      Unless otherwise indicated below, a compliant decompressor must be
-      able to accept and decompress any data set that conforms to all
-      the specifications presented here; a compliant compressor must
-      produce data sets that conform to all the specifications presented
-      here.
-
-   1.5.  Definitions of terms and conventions used
-
-      byte: 8 bits stored or transmitted as a unit (same as an octet).
-      (For this specification, a byte is exactly 8 bits, even on
-      machines which store a character on a number of bits different
-      from 8.) See below, for the numbering of bits within a byte.
-
-   1.6. Changes from previous versions
-
-      Version 3.1 was the first public release of this specification.
-      In version 3.2, some terminology was changed and the Adler-32
-      sample code was rewritten for clarity.  In version 3.3, the
-      support for a preset dictionary was introduced, and the
-      specification was converted to RFC style.
-
-2. Detailed specification
-
-   2.1. Overall conventions
-
-      In the diagrams below, a box like this:
-
-         +---+
-         |   | <-- the vertical bars might be missing
-         +---+
-
-
-
-
-Deutsch & Gailly             Informational                      [Page 3]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-      represents one byte; a box like this:
-
-         +==============+
-         |              |
-         +==============+
-
-      represents a variable number of bytes.
-
-      Bytes stored within a computer do not have a "bit order", since
-      they are always treated as a unit.  However, a byte considered as
-      an integer between 0 and 255 does have a most- and least-
-      significant bit, and since we write numbers with the most-
-      significant digit on the left, we also write bytes with the most-
-      significant bit on the left.  In the diagrams below, we number the
-      bits of a byte so that bit 0 is the least-significant bit, i.e.,
-      the bits are numbered:
-
-         +--------+
-         |76543210|
-         +--------+
-
-      Within a computer, a number may occupy multiple bytes.  All
-      multi-byte numbers in the format described here are stored with
-      the MOST-significant byte first (at the lower memory address).
-      For example, the decimal number 520 is stored as:
-
-             0     1
-         +--------+--------+
-         |00000010|00001000|
-         +--------+--------+
-          ^        ^
-          |        |
-          |        + less significant byte = 8
-          + more significant byte = 2 x 256
-
-   2.2. Data format
-
-      A zlib stream has the following structure:
-
-           0   1
-         +---+---+
-         |CMF|FLG|   (more-->)
-         +---+---+
-
-
-
-
-
-
-
-
-Deutsch & Gailly             Informational                      [Page 4]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-      (if FLG.FDICT set)
-
-           0   1   2   3
-         +---+---+---+---+
-         |     DICTID    |   (more-->)
-         +---+---+---+---+
-
-         +=====================+---+---+---+---+
-         |...compressed data...|    ADLER32    |
-         +=====================+---+---+---+---+
-
-      Any data which may appear after ADLER32 are not part of the zlib
-      stream.
-
-      CMF (Compression Method and flags)
-         This byte is divided into a 4-bit compression method and a 4-
-         bit information field depending on the compression method.
-
-            bits 0 to 3  CM     Compression method
-            bits 4 to 7  CINFO  Compression info
-
-      CM (Compression method)
-         This identifies the compression method used in the file. CM = 8
-         denotes the "deflate" compression method with a window size up
-         to 32K.  This is the method used by gzip and PNG (see
-         references [1] and [2] in Chapter 3, below, for the reference
-         documents).  CM = 15 is reserved.  It might be used in a future
-         version of this specification to indicate the presence of an
-         extra field before the compressed data.
-
-      CINFO (Compression info)
-         For CM = 8, CINFO is the base-2 logarithm of the LZ77 window
-         size, minus eight (CINFO=7 indicates a 32K window size). Values
-         of CINFO above 7 are not allowed in this version of the
-         specification.  CINFO is not defined in this specification for
-         CM not equal to 8.
-
-      FLG (FLaGs)
-         This flag byte is divided as follows:
-
-            bits 0 to 4  FCHECK  (check bits for CMF and FLG)
-            bit  5       FDICT   (preset dictionary)
-            bits 6 to 7  FLEVEL  (compression level)
-
-         The FCHECK value must be such that CMF and FLG, when viewed as
-         a 16-bit unsigned integer stored in MSB order (CMF*256 + FLG),
-         is a multiple of 31.
-
-
-
-
-Deutsch & Gailly             Informational                      [Page 5]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-      FDICT (Preset dictionary)
-         If FDICT is set, a DICT dictionary identifier is present
-         immediately after the FLG byte. The dictionary is a sequence of
-         bytes which are initially fed to the compressor without
-         producing any compressed output. DICT is the Adler-32 checksum
-         of this sequence of bytes (see the definition of ADLER32
-         below).  The decompressor can use this identifier to determine
-         which dictionary has been used by the compressor.
-
-      FLEVEL (Compression level)
-         These flags are available for use by specific compression
-         methods.  The "deflate" method (CM = 8) sets these flags as
-         follows:
-
-            0 - compressor used fastest algorithm
-            1 - compressor used fast algorithm
-            2 - compressor used default algorithm
-            3 - compressor used maximum compression, slowest algorithm
-
-         The information in FLEVEL is not needed for decompression; it
-         is there to indicate if recompression might be worthwhile.
-
-      compressed data
-         For compression method 8, the compressed data is stored in the
-         deflate compressed data format as described in the document
-         "DEFLATE Compressed Data Format Specification" by L. Peter
-         Deutsch. (See reference [3] in Chapter 3, below)
-
-         Other compressed data formats are not specified in this version
-         of the zlib specification.
-
-      ADLER32 (Adler-32 checksum)
-         This contains a checksum value of the uncompressed data
-         (excluding any dictionary data) computed according to Adler-32
-         algorithm. This algorithm is a 32-bit extension and improvement
-         of the Fletcher algorithm, used in the ITU-T X.224 / ISO 8073
-         standard. See references [4] and [5] in Chapter 3, below)
-
-         Adler-32 is composed of two sums accumulated per byte: s1 is
-         the sum of all bytes, s2 is the sum of all s1 values. Both sums
-         are done modulo 65521. s1 is initialized to 1, s2 to zero.  The
-         Adler-32 checksum is stored as s2*65536 + s1 in most-
-         significant-byte first (network) order.
-
-
-
-
-
-
-
-
-Deutsch & Gailly             Informational                      [Page 6]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-   2.3. Compliance
-
-      A compliant compressor must produce streams with correct CMF, FLG
-      and ADLER32, but need not support preset dictionaries.  When the
-      zlib data format is used as part of another standard data format,
-      the compressor may use only preset dictionaries that are specified
-      by this other data format.  If this other format does not use the
-      preset dictionary feature, the compressor must not set the FDICT
-      flag.
-
-      A compliant decompressor must check CMF, FLG, and ADLER32, and
-      provide an error indication if any of these have incorrect values.
-      A compliant decompressor must give an error indication if CM is
-      not one of the values defined in this specification (only the
-      value 8 is permitted in this version), since another value could
-      indicate the presence of new features that would cause subsequent
-      data to be interpreted incorrectly.  A compliant decompressor must
-      give an error indication if FDICT is set and DICTID is not the
-      identifier of a known preset dictionary.  A decompressor may
-      ignore FLEVEL and still be compliant.  When the zlib data format
-      is being used as a part of another standard format, a compliant
-      decompressor must support all the preset dictionaries specified by
-      the other format. When the other format does not use the preset
-      dictionary feature, a compliant decompressor must reject any
-      stream in which the FDICT flag is set.
-
-3. References
-
-   [1] Deutsch, L.P.,"GZIP Compressed Data Format Specification",
-       available in ftp://ftp.uu.net/pub/archiving/zip/doc/
-
-   [2] Thomas Boutell, "PNG (Portable Network Graphics) specification",
-       available in ftp://ftp.uu.net/graphics/png/documents/
-
-   [3] Deutsch, L.P.,"DEFLATE Compressed Data Format Specification",
-       available in ftp://ftp.uu.net/pub/archiving/zip/doc/
-
-   [4] Fletcher, J. G., "An Arithmetic Checksum for Serial
-       Transmissions," IEEE Transactions on Communications, Vol. COM-30,
-       No. 1, January 1982, pp. 247-252.
-
-   [5] ITU-T Recommendation X.224, Annex D, "Checksum Algorithms,"
-       November, 1993, pp. 144, 145. (Available from
-       gopher://info.itu.ch). ITU-T X.244 is also the same as ISO 8073.
-
-
-
-
-
-
-
-Deutsch & Gailly             Informational                      [Page 7]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-4. Source code
-
-   Source code for a C language implementation of a "zlib" compliant
-   library is available at ftp://ftp.uu.net/pub/archiving/zip/zlib/.
-
-5. Security Considerations
-
-   A decoder that fails to check the ADLER32 checksum value may be
-   subject to undetected data corruption.
-
-6. Acknowledgements
-
-   Trademarks cited in this document are the property of their
-   respective owners.
-
-   Jean-Loup Gailly and Mark Adler designed the zlib format and wrote
-   the related software described in this specification.  Glenn
-   Randers-Pehrson converted this document to RFC and HTML format.
-
-7. Authors' Addresses
-
-   L. Peter Deutsch
-   Aladdin Enterprises
-   203 Santa Margarita Ave.
-   Menlo Park, CA 94025
-
-   Phone: (415) 322-0103 (AM only)
-   FAX:   (415) 322-1734
-   EMail: <ghost@aladdin.com>
-
-
-   Jean-Loup Gailly
-
-   EMail: <gzip@prep.ai.mit.edu>
-
-   Questions about the technical content of this specification can be
-   sent by email to
-
-   Jean-Loup Gailly <gzip@prep.ai.mit.edu> and
-   Mark Adler <madler@alumni.caltech.edu>
-
-   Editorial comments on this specification can be sent by email to
-
-   L. Peter Deutsch <ghost@aladdin.com> and
-   Glenn Randers-Pehrson <randeg@alumni.rpi.edu>
-
-
-
-
-
-
-Deutsch & Gailly             Informational                      [Page 8]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-8. Appendix: Rationale
-
-   8.1. Preset dictionaries
-
-      A preset dictionary is specially useful to compress short input
-      sequences. The compressor can take advantage of the dictionary
-      context to encode the input in a more compact manner. The
-      decompressor can be initialized with the appropriate context by
-      virtually decompressing a compressed version of the dictionary
-      without producing any output. However for certain compression
-      algorithms such as the deflate algorithm this operation can be
-      achieved without actually performing any decompression.
-
-      The compressor and the decompressor must use exactly the same
-      dictionary. The dictionary may be fixed or may be chosen among a
-      certain number of predefined dictionaries, according to the kind
-      of input data. The decompressor can determine which dictionary has
-      been chosen by the compressor by checking the dictionary
-      identifier. This document does not specify the contents of
-      predefined dictionaries, since the optimal dictionaries are
-      application specific. Standard data formats using this feature of
-      the zlib specification must precisely define the allowed
-      dictionaries.
-
-   8.2. The Adler-32 algorithm
-
-      The Adler-32 algorithm is much faster than the CRC32 algorithm yet
-      still provides an extremely low probability of undetected errors.
-
-      The modulo on unsigned long accumulators can be delayed for 5552
-      bytes, so the modulo operation time is negligible.  If the bytes
-      are a, b, c, the second sum is 3a + 2b + c + 3, and so is position
-      and order sensitive, unlike the first sum, which is just a
-      checksum.  That 65521 is prime is important to avoid a possible
-      large class of two-byte errors that leave the check unchanged.
-      (The Fletcher checksum uses 255, which is not prime and which also
-      makes the Fletcher check insensitive to single byte changes 0 <->
-      255.)
-
-      The sum s1 is initialized to 1 instead of zero to make the length
-      of the sequence part of s2, so that the length does not have to be
-      checked separately. (Any sequence of zeroes has a Fletcher
-      checksum of zero.)
-
-
-
-
-
-
-
-
-Deutsch & Gailly             Informational                      [Page 9]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-9. Appendix: Sample code
-
-   The following C code computes the Adler-32 checksum of a data buffer.
-   It is written for clarity, not for speed.  The sample code is in the
-   ANSI C programming language. Non C users may find it easier to read
-   with these hints:
-
-      &      Bitwise AND operator.
-      >>     Bitwise right shift operator. When applied to an
-             unsigned quantity, as here, right shift inserts zero bit(s)
-             at the left.
-      <<     Bitwise left shift operator. Left shift inserts zero
-             bit(s) at the right.
-      ++     "n++" increments the variable n.
-      %      modulo operator: a % b is the remainder of a divided by b.
-
-      #define BASE 65521 /* largest prime smaller than 65536 */
-
-      /*
-         Update a running Adler-32 checksum with the bytes buf[0..len-1]
-       and return the updated checksum. The Adler-32 checksum should be
-       initialized to 1.
-
-       Usage example:
-
-         unsigned long adler = 1L;
-
-         while (read_buffer(buffer, length) != EOF) {
-           adler = update_adler32(adler, buffer, length);
-         }
-         if (adler != original_adler) error();
-      */
-      unsigned long update_adler32(unsigned long adler,
-         unsigned char *buf, int len)
-      {
-        unsigned long s1 = adler & 0xffff;
-        unsigned long s2 = (adler >> 16) & 0xffff;
-        int n;
-
-        for (n = 0; n < len; n++) {
-          s1 = (s1 + buf[n]) % BASE;
-          s2 = (s2 + s1)     % BASE;
-        }
-        return (s2 << 16) + s1;
-      }
-
-      /* Return the adler32 of the bytes buf[0..len-1] */
-
-
-
-
-Deutsch & Gailly             Informational                     [Page 10]
-
-RFC 1950       ZLIB Compressed Data Format Specification        May 1996
-
-
-      unsigned long adler32(unsigned char *buf, int len)
-      {
-        return update_adler32(1L, buf, len);
-      }
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
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-
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-
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-Deutsch & Gailly             Informational                     [Page 11]
-
diff --git a/compat/zlib/doc/rfc1951.txt b/compat/zlib/doc/rfc1951.txt
deleted file mode 100644
index 403c8c7..0000000
--- a/compat/zlib/doc/rfc1951.txt
+++ /dev/null
@@ -1,955 +0,0 @@
-
-
-
-
-
-
-Network Working Group                                         P. Deutsch
-Request for Comments: 1951                           Aladdin Enterprises
-Category: Informational                                         May 1996
-
-
-        DEFLATE Compressed Data Format Specification version 1.3
-
-Status of This Memo
-
-   This memo provides information for the Internet community.  This memo
-   does not specify an Internet standard of any kind.  Distribution of
-   this memo is unlimited.
-
-IESG Note:
-
-   The IESG takes no position on the validity of any Intellectual
-   Property Rights statements contained in this document.
-
-Notices
-
-   Copyright (c) 1996 L. Peter Deutsch
-
-   Permission is granted to copy and distribute this document for any
-   purpose and without charge, including translations into other
-   languages and incorporation into compilations, provided that the
-   copyright notice and this notice are preserved, and that any
-   substantive changes or deletions from the original are clearly
-   marked.
-
-   A pointer to the latest version of this and related documentation in
-   HTML format can be found at the URL
-   <ftp://ftp.uu.net/graphics/png/documents/zlib/zdoc-index.html>.
-
-Abstract
-
-   This specification defines a lossless compressed data format that
-   compresses data using a combination of the LZ77 algorithm and Huffman
-   coding, with efficiency comparable to the best currently available
-   general-purpose compression methods.  The data can be produced or
-   consumed, even for an arbitrarily long sequentially presented input
-   data stream, using only an a priori bounded amount of intermediate
-   storage.  The format can be implemented readily in a manner not
-   covered by patents.
-
-
-
-
-
-
-
-
-Deutsch                      Informational                      [Page 1]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-Table of Contents
-
-   1. Introduction ................................................... 2
-      1.1. Purpose ................................................... 2
-      1.2. Intended audience ......................................... 3
-      1.3. Scope ..................................................... 3
-      1.4. Compliance ................................................ 3
-      1.5.  Definitions of terms and conventions used ................ 3
-      1.6. Changes from previous versions ............................ 4
-   2. Compressed representation overview ............................. 4
-   3. Detailed specification ......................................... 5
-      3.1. Overall conventions ....................................... 5
-          3.1.1. Packing into bytes .................................. 5
-      3.2. Compressed block format ................................... 6
-          3.2.1. Synopsis of prefix and Huffman coding ............... 6
-          3.2.2. Use of Huffman coding in the "deflate" format ....... 7
-          3.2.3. Details of block format ............................. 9
-          3.2.4. Non-compressed blocks (BTYPE=00) ................... 11
-          3.2.5. Compressed blocks (length and distance codes) ...... 11
-          3.2.6. Compression with fixed Huffman codes (BTYPE=01) .... 12
-          3.2.7. Compression with dynamic Huffman codes (BTYPE=10) .. 13
-      3.3. Compliance ............................................... 14
-   4. Compression algorithm details ................................. 14
-   5. References .................................................... 16
-   6. Security Considerations ....................................... 16
-   7. Source code ................................................... 16
-   8. Acknowledgements .............................................. 16
-   9. Author's Address .............................................. 17
-
-1. Introduction
-
-   1.1. Purpose
-
-      The purpose of this specification is to define a lossless
-      compressed data format that:
-          * Is independent of CPU type, operating system, file system,
-            and character set, and hence can be used for interchange;
-          * Can be produced or consumed, even for an arbitrarily long
-            sequentially presented input data stream, using only an a
-            priori bounded amount of intermediate storage, and hence
-            can be used in data communications or similar structures
-            such as Unix filters;
-          * Compresses data with efficiency comparable to the best
-            currently available general-purpose compression methods,
-            and in particular considerably better than the "compress"
-            program;
-          * Can be implemented readily in a manner not covered by
-            patents, and hence can be practiced freely;
-
-
-
-Deutsch                      Informational                      [Page 2]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-          * Is compatible with the file format produced by the current
-            widely used gzip utility, in that conforming decompressors
-            will be able to read data produced by the existing gzip
-            compressor.
-
-      The data format defined by this specification does not attempt to:
-
-          * Allow random access to compressed data;
-          * Compress specialized data (e.g., raster graphics) as well
-            as the best currently available specialized algorithms.
-
-      A simple counting argument shows that no lossless compression
-      algorithm can compress every possible input data set.  For the
-      format defined here, the worst case expansion is 5 bytes per 32K-
-      byte block, i.e., a size increase of 0.015% for large data sets.
-      English text usually compresses by a factor of 2.5 to 3;
-      executable files usually compress somewhat less; graphical data
-      such as raster images may compress much more.
-
-   1.2. Intended audience
-
-      This specification is intended for use by implementors of software
-      to compress data into "deflate" format and/or decompress data from
-      "deflate" format.
-
-      The text of the specification assumes a basic background in
-      programming at the level of bits and other primitive data
-      representations.  Familiarity with the technique of Huffman coding
-      is helpful but not required.
-
-   1.3. Scope
-
-      The specification specifies a method for representing a sequence
-      of bytes as a (usually shorter) sequence of bits, and a method for
-      packing the latter bit sequence into bytes.
-
-   1.4. Compliance
-
-      Unless otherwise indicated below, a compliant decompressor must be
-      able to accept and decompress any data set that conforms to all
-      the specifications presented here; a compliant compressor must
-      produce data sets that conform to all the specifications presented
-      here.
-
-   1.5.  Definitions of terms and conventions used
-
-      Byte: 8 bits stored or transmitted as a unit (same as an octet).
-      For this specification, a byte is exactly 8 bits, even on machines
-
-
-
-Deutsch                      Informational                      [Page 3]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-      which store a character on a number of bits different from eight.
-      See below, for the numbering of bits within a byte.
-
-      String: a sequence of arbitrary bytes.
-
-   1.6. Changes from previous versions
-
-      There have been no technical changes to the deflate format since
-      version 1.1 of this specification.  In version 1.2, some
-      terminology was changed.  Version 1.3 is a conversion of the
-      specification to RFC style.
-
-2. Compressed representation overview
-
-   A compressed data set consists of a series of blocks, corresponding
-   to successive blocks of input data.  The block sizes are arbitrary,
-   except that non-compressible blocks are limited to 65,535 bytes.
-
-   Each block is compressed using a combination of the LZ77 algorithm
-   and Huffman coding. The Huffman trees for each block are independent
-   of those for previous or subsequent blocks; the LZ77 algorithm may
-   use a reference to a duplicated string occurring in a previous block,
-   up to 32K input bytes before.
-
-   Each block consists of two parts: a pair of Huffman code trees that
-   describe the representation of the compressed data part, and a
-   compressed data part.  (The Huffman trees themselves are compressed
-   using Huffman encoding.)  The compressed data consists of a series of
-   elements of two types: literal bytes (of strings that have not been
-   detected as duplicated within the previous 32K input bytes), and
-   pointers to duplicated strings, where a pointer is represented as a
-   pair <length, backward distance>.  The representation used in the
-   "deflate" format limits distances to 32K bytes and lengths to 258
-   bytes, but does not limit the size of a block, except for
-   uncompressible blocks, which are limited as noted above.
-
-   Each type of value (literals, distances, and lengths) in the
-   compressed data is represented using a Huffman code, using one code
-   tree for literals and lengths and a separate code tree for distances.
-   The code trees for each block appear in a compact form just before
-   the compressed data for that block.
-
-
-
-
-
-
-
-
-
-
-Deutsch                      Informational                      [Page 4]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-3. Detailed specification
-
-   3.1. Overall conventions In the diagrams below, a box like this:
-
-         +---+
-         |   | <-- the vertical bars might be missing
-         +---+
-
-      represents one byte; a box like this:
-
-         +==============+
-         |              |
-         +==============+
-
-      represents a variable number of bytes.
-
-      Bytes stored within a computer do not have a "bit order", since
-      they are always treated as a unit.  However, a byte considered as
-      an integer between 0 and 255 does have a most- and least-
-      significant bit, and since we write numbers with the most-
-      significant digit on the left, we also write bytes with the most-
-      significant bit on the left.  In the diagrams below, we number the
-      bits of a byte so that bit 0 is the least-significant bit, i.e.,
-      the bits are numbered:
-
-         +--------+
-         |76543210|
-         +--------+
-
-      Within a computer, a number may occupy multiple bytes.  All
-      multi-byte numbers in the format described here are stored with
-      the least-significant byte first (at the lower memory address).
-      For example, the decimal number 520 is stored as:
-
-             0        1
-         +--------+--------+
-         |00001000|00000010|
-         +--------+--------+
-          ^        ^
-          |        |
-          |        + more significant byte = 2 x 256
-          + less significant byte = 8
-
-      3.1.1. Packing into bytes
-
-         This document does not address the issue of the order in which
-         bits of a byte are transmitted on a bit-sequential medium,
-         since the final data format described here is byte- rather than
-
-
-
-Deutsch                      Informational                      [Page 5]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-         bit-oriented.  However, we describe the compressed block format
-         in below, as a sequence of data elements of various bit
-         lengths, not a sequence of bytes.  We must therefore specify
-         how to pack these data elements into bytes to form the final
-         compressed byte sequence:
-
-             * Data elements are packed into bytes in order of
-               increasing bit number within the byte, i.e., starting
-               with the least-significant bit of the byte.
-             * Data elements other than Huffman codes are packed
-               starting with the least-significant bit of the data
-               element.
-             * Huffman codes are packed starting with the most-
-               significant bit of the code.
-
-         In other words, if one were to print out the compressed data as
-         a sequence of bytes, starting with the first byte at the
-         *right* margin and proceeding to the *left*, with the most-
-         significant bit of each byte on the left as usual, one would be
-         able to parse the result from right to left, with fixed-width
-         elements in the correct MSB-to-LSB order and Huffman codes in
-         bit-reversed order (i.e., with the first bit of the code in the
-         relative LSB position).
-
-   3.2. Compressed block format
-
-      3.2.1. Synopsis of prefix and Huffman coding
-
-         Prefix coding represents symbols from an a priori known
-         alphabet by bit sequences (codes), one code for each symbol, in
-         a manner such that different symbols may be represented by bit
-         sequences of different lengths, but a parser can always parse
-         an encoded string unambiguously symbol-by-symbol.
-
-         We define a prefix code in terms of a binary tree in which the
-         two edges descending from each non-leaf node are labeled 0 and
-         1 and in which the leaf nodes correspond one-for-one with (are
-         labeled with) the symbols of the alphabet; then the code for a
-         symbol is the sequence of 0's and 1's on the edges leading from
-         the root to the leaf labeled with that symbol.  For example:
-
-
-
-
-
-
-
-
-
-
-
-Deutsch                      Informational                      [Page 6]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-                          /\              Symbol    Code
-                         0  1             ------    ----
-                        /    \                A      00
-                       /\     B               B       1
-                      0  1                    C     011
-                     /    \                   D     010
-                    A     /\
-                         0  1
-                        /    \
-                       D      C
-
-         A parser can decode the next symbol from an encoded input
-         stream by walking down the tree from the root, at each step
-         choosing the edge corresponding to the next input bit.
-
-         Given an alphabet with known symbol frequencies, the Huffman
-         algorithm allows the construction of an optimal prefix code
-         (one which represents strings with those symbol frequencies
-         using the fewest bits of any possible prefix codes for that
-         alphabet).  Such a code is called a Huffman code.  (See
-         reference [1] in Chapter 5, references for additional
-         information on Huffman codes.)
-
-         Note that in the "deflate" format, the Huffman codes for the
-         various alphabets must not exceed certain maximum code lengths.
-         This constraint complicates the algorithm for computing code
-         lengths from symbol frequencies.  Again, see Chapter 5,
-         references for details.
-
-      3.2.2. Use of Huffman coding in the "deflate" format
-
-         The Huffman codes used for each alphabet in the "deflate"
-         format have two additional rules:
-
-             * All codes of a given bit length have lexicographically
-               consecutive values, in the same order as the symbols
-               they represent;
-
-             * Shorter codes lexicographically precede longer codes.
-
-
-
-
-
-
-
-
-
-
-
-
-Deutsch                      Informational                      [Page 7]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-         We could recode the example above to follow this rule as
-         follows, assuming that the order of the alphabet is ABCD:
-
-            Symbol  Code
-            ------  ----
-            A       10
-            B       0
-            C       110
-            D       111
-
-         I.e., 0 precedes 10 which precedes 11x, and 110 and 111 are
-         lexicographically consecutive.
-
-         Given this rule, we can define the Huffman code for an alphabet
-         just by giving the bit lengths of the codes for each symbol of
-         the alphabet in order; this is sufficient to determine the
-         actual codes.  In our example, the code is completely defined
-         by the sequence of bit lengths (2, 1, 3, 3).  The following
-         algorithm generates the codes as integers, intended to be read
-         from most- to least-significant bit.  The code lengths are
-         initially in tree[I].Len; the codes are produced in
-         tree[I].Code.
-
-         1)  Count the number of codes for each code length.  Let
-             bl_count[N] be the number of codes of length N, N >= 1.
-
-         2)  Find the numerical value of the smallest code for each
-             code length:
-
-                code = 0;
-                bl_count[0] = 0;
-                for (bits = 1; bits <= MAX_BITS; bits++) {
-                    code = (code + bl_count[bits-1]) << 1;
-                    next_code[bits] = code;
-                }
-
-         3)  Assign numerical values to all codes, using consecutive
-             values for all codes of the same length with the base
-             values determined at step 2. Codes that are never used
-             (which have a bit length of zero) must not be assigned a
-             value.
-
-                for (n = 0;  n <= max_code; n++) {
-                    len = tree[n].Len;
-                    if (len != 0) {
-                        tree[n].Code = next_code[len];
-                        next_code[len]++;
-                    }
-
-
-
-Deutsch                      Informational                      [Page 8]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-                }
-
-         Example:
-
-         Consider the alphabet ABCDEFGH, with bit lengths (3, 3, 3, 3,
-         3, 2, 4, 4).  After step 1, we have:
-
-            N      bl_count[N]
-            -      -----------
-            2      1
-            3      5
-            4      2
-
-         Step 2 computes the following next_code values:
-
-            N      next_code[N]
-            -      ------------
-            1      0
-            2      0
-            3      2
-            4      14
-
-         Step 3 produces the following code values:
-
-            Symbol Length   Code
-            ------ ------   ----
-            A       3        010
-            B       3        011
-            C       3        100
-            D       3        101
-            E       3        110
-            F       2         00
-            G       4       1110
-            H       4       1111
-
-      3.2.3. Details of block format
-
-         Each block of compressed data begins with 3 header bits
-         containing the following data:
-
-            first bit       BFINAL
-            next 2 bits     BTYPE
-
-         Note that the header bits do not necessarily begin on a byte
-         boundary, since a block does not necessarily occupy an integral
-         number of bytes.
-
-
-
-
-
-Deutsch                      Informational                      [Page 9]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-         BFINAL is set if and only if this is the last block of the data
-         set.
-
-         BTYPE specifies how the data are compressed, as follows:
-
-            00 - no compression
-            01 - compressed with fixed Huffman codes
-            10 - compressed with dynamic Huffman codes
-            11 - reserved (error)
-
-         The only difference between the two compressed cases is how the
-         Huffman codes for the literal/length and distance alphabets are
-         defined.
-
-         In all cases, the decoding algorithm for the actual data is as
-         follows:
-
-            do
-               read block header from input stream.
-               if stored with no compression
-                  skip any remaining bits in current partially
-                     processed byte
-                  read LEN and NLEN (see next section)
-                  copy LEN bytes of data to output
-               otherwise
-                  if compressed with dynamic Huffman codes
-                     read representation of code trees (see
-                        subsection below)
-                  loop (until end of block code recognized)
-                     decode literal/length value from input stream
-                     if value < 256
-                        copy value (literal byte) to output stream
-                     otherwise
-                        if value = end of block (256)
-                           break from loop
-                        otherwise (value = 257..285)
-                           decode distance from input stream
-
-                           move backwards distance bytes in the output
-                           stream, and copy length bytes from this
-                           position to the output stream.
-                  end loop
-            while not last block
-
-         Note that a duplicated string reference may refer to a string
-         in a previous block; i.e., the backward distance may cross one
-         or more block boundaries.  However a distance cannot refer past
-         the beginning of the output stream.  (An application using a
-
-
-
-Deutsch                      Informational                     [Page 10]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-         preset dictionary might discard part of the output stream; a
-         distance can refer to that part of the output stream anyway)
-         Note also that the referenced string may overlap the current
-         position; for example, if the last 2 bytes decoded have values
-         X and Y, a string reference with <length = 5, distance = 2>
-         adds X,Y,X,Y,X to the output stream.
-
-         We now specify each compression method in turn.
-
-      3.2.4. Non-compressed blocks (BTYPE=00)
-
-         Any bits of input up to the next byte boundary are ignored.
-         The rest of the block consists of the following information:
-
-              0   1   2   3   4...
-            +---+---+---+---+================================+
-            |  LEN  | NLEN  |... LEN bytes of literal data...|
-            +---+---+---+---+================================+
-
-         LEN is the number of data bytes in the block.  NLEN is the
-         one's complement of LEN.
-
-      3.2.5. Compressed blocks (length and distance codes)
-
-         As noted above, encoded data blocks in the "deflate" format
-         consist of sequences of symbols drawn from three conceptually
-         distinct alphabets: either literal bytes, from the alphabet of
-         byte values (0..255), or <length, backward distance> pairs,
-         where the length is drawn from (3..258) and the distance is
-         drawn from (1..32,768).  In fact, the literal and length
-         alphabets are merged into a single alphabet (0..285), where
-         values 0..255 represent literal bytes, the value 256 indicates
-         end-of-block, and values 257..285 represent length codes
-         (possibly in conjunction with extra bits following the symbol
-         code) as follows:
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-Deutsch                      Informational                     [Page 11]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-                 Extra               Extra               Extra
-            Code Bits Length(s) Code Bits Lengths   Code Bits Length(s)
-            ---- ---- ------     ---- ---- -------   ---- ---- -------
-             257   0     3       267   1   15,16     277   4   67-82
-             258   0     4       268   1   17,18     278   4   83-98
-             259   0     5       269   2   19-22     279   4   99-114
-             260   0     6       270   2   23-26     280   4  115-130
-             261   0     7       271   2   27-30     281   5  131-162
-             262   0     8       272   2   31-34     282   5  163-194
-             263   0     9       273   3   35-42     283   5  195-226
-             264   0    10       274   3   43-50     284   5  227-257
-             265   1  11,12      275   3   51-58     285   0    258
-             266   1  13,14      276   3   59-66
-
-         The extra bits should be interpreted as a machine integer
-         stored with the most-significant bit first, e.g., bits 1110
-         represent the value 14.
-
-                  Extra           Extra               Extra
-             Code Bits Dist  Code Bits   Dist     Code Bits Distance
-             ---- ---- ----  ---- ----  ------    ---- ---- --------
-               0   0    1     10   4     33-48    20    9   1025-1536
-               1   0    2     11   4     49-64    21    9   1537-2048
-               2   0    3     12   5     65-96    22   10   2049-3072
-               3   0    4     13   5     97-128   23   10   3073-4096
-               4   1   5,6    14   6    129-192   24   11   4097-6144
-               5   1   7,8    15   6    193-256   25   11   6145-8192
-               6   2   9-12   16   7    257-384   26   12  8193-12288
-               7   2  13-16   17   7    385-512   27   12 12289-16384
-               8   3  17-24   18   8    513-768   28   13 16385-24576
-               9   3  25-32   19   8   769-1024   29   13 24577-32768
-
-      3.2.6. Compression with fixed Huffman codes (BTYPE=01)
-
-         The Huffman codes for the two alphabets are fixed, and are not
-         represented explicitly in the data.  The Huffman code lengths
-         for the literal/length alphabet are:
-
-                   Lit Value    Bits        Codes
-                   ---------    ----        -----
-                     0 - 143     8          00110000 through
-                                            10111111
-                   144 - 255     9          110010000 through
-                                            111111111
-                   256 - 279     7          0000000 through
-                                            0010111
-                   280 - 287     8          11000000 through
-                                            11000111
-
-
-
-Deutsch                      Informational                     [Page 12]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-         The code lengths are sufficient to generate the actual codes,
-         as described above; we show the codes in the table for added
-         clarity.  Literal/length values 286-287 will never actually
-         occur in the compressed data, but participate in the code
-         construction.
-
-         Distance codes 0-31 are represented by (fixed-length) 5-bit
-         codes, with possible additional bits as shown in the table
-         shown in Paragraph 3.2.5, above.  Note that distance codes 30-
-         31 will never actually occur in the compressed data.
-
-      3.2.7. Compression with dynamic Huffman codes (BTYPE=10)
-
-         The Huffman codes for the two alphabets appear in the block
-         immediately after the header bits and before the actual
-         compressed data, first the literal/length code and then the
-         distance code.  Each code is defined by a sequence of code
-         lengths, as discussed in Paragraph 3.2.2, above.  For even
-         greater compactness, the code length sequences themselves are
-         compressed using a Huffman code.  The alphabet for code lengths
-         is as follows:
-
-               0 - 15: Represent code lengths of 0 - 15
-                   16: Copy the previous code length 3 - 6 times.
-                       The next 2 bits indicate repeat length
-                             (0 = 3, ... , 3 = 6)
-                          Example:  Codes 8, 16 (+2 bits 11),
-                                    16 (+2 bits 10) will expand to
-                                    12 code lengths of 8 (1 + 6 + 5)
-                   17: Repeat a code length of 0 for 3 - 10 times.
-                       (3 bits of length)
-                   18: Repeat a code length of 0 for 11 - 138 times
-                       (7 bits of length)
-
-         A code length of 0 indicates that the corresponding symbol in
-         the literal/length or distance alphabet will not occur in the
-         block, and should not participate in the Huffman code
-         construction algorithm given earlier.  If only one distance
-         code is used, it is encoded using one bit, not zero bits; in
-         this case there is a single code length of one, with one unused
-         code.  One distance code of zero bits means that there are no
-         distance codes used at all (the data is all literals).
-
-         We can now define the format of the block:
-
-               5 Bits: HLIT, # of Literal/Length codes - 257 (257 - 286)
-               5 Bits: HDIST, # of Distance codes - 1        (1 - 32)
-               4 Bits: HCLEN, # of Code Length codes - 4     (4 - 19)
-
-
-
-Deutsch                      Informational                     [Page 13]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-               (HCLEN + 4) x 3 bits: code lengths for the code length
-                  alphabet given just above, in the order: 16, 17, 18,
-                  0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15
-
-                  These code lengths are interpreted as 3-bit integers
-                  (0-7); as above, a code length of 0 means the
-                  corresponding symbol (literal/length or distance code
-                  length) is not used.
-
-               HLIT + 257 code lengths for the literal/length alphabet,
-                  encoded using the code length Huffman code
-
-               HDIST + 1 code lengths for the distance alphabet,
-                  encoded using the code length Huffman code
-
-               The actual compressed data of the block,
-                  encoded using the literal/length and distance Huffman
-                  codes
-
-               The literal/length symbol 256 (end of data),
-                  encoded using the literal/length Huffman code
-
-         The code length repeat codes can cross from HLIT + 257 to the
-         HDIST + 1 code lengths.  In other words, all code lengths form
-         a single sequence of HLIT + HDIST + 258 values.
-
-   3.3. Compliance
-
-      A compressor may limit further the ranges of values specified in
-      the previous section and still be compliant; for example, it may
-      limit the range of backward pointers to some value smaller than
-      32K.  Similarly, a compressor may limit the size of blocks so that
-      a compressible block fits in memory.
-
-      A compliant decompressor must accept the full range of possible
-      values defined in the previous section, and must accept blocks of
-      arbitrary size.
-
-4. Compression algorithm details
-
-   While it is the intent of this document to define the "deflate"
-   compressed data format without reference to any particular
-   compression algorithm, the format is related to the compressed
-   formats produced by LZ77 (Lempel-Ziv 1977, see reference [2] below);
-   since many variations of LZ77 are patented, it is strongly
-   recommended that the implementor of a compressor follow the general
-   algorithm presented here, which is known not to be patented per se.
-   The material in this section is not part of the definition of the
-
-
-
-Deutsch                      Informational                     [Page 14]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-   specification per se, and a compressor need not follow it in order to
-   be compliant.
-
-   The compressor terminates a block when it determines that starting a
-   new block with fresh trees would be useful, or when the block size
-   fills up the compressor's block buffer.
-
-   The compressor uses a chained hash table to find duplicated strings,
-   using a hash function that operates on 3-byte sequences.  At any
-   given point during compression, let XYZ be the next 3 input bytes to
-   be examined (not necessarily all different, of course).  First, the
-   compressor examines the hash chain for XYZ.  If the chain is empty,
-   the compressor simply writes out X as a literal byte and advances one
-   byte in the input.  If the hash chain is not empty, indicating that
-   the sequence XYZ (or, if we are unlucky, some other 3 bytes with the
-   same hash function value) has occurred recently, the compressor
-   compares all strings on the XYZ hash chain with the actual input data
-   sequence starting at the current point, and selects the longest
-   match.
-
-   The compressor searches the hash chains starting with the most recent
-   strings, to favor small distances and thus take advantage of the
-   Huffman encoding.  The hash chains are singly linked. There are no
-   deletions from the hash chains; the algorithm simply discards matches
-   that are too old.  To avoid a worst-case situation, very long hash
-   chains are arbitrarily truncated at a certain length, determined by a
-   run-time parameter.
-
-   To improve overall compression, the compressor optionally defers the
-   selection of matches ("lazy matching"): after a match of length N has
-   been found, the compressor searches for a longer match starting at
-   the next input byte.  If it finds a longer match, it truncates the
-   previous match to a length of one (thus producing a single literal
-   byte) and then emits the longer match.  Otherwise, it emits the
-   original match, and, as described above, advances N bytes before
-   continuing.
-
-   Run-time parameters also control this "lazy match" procedure.  If
-   compression ratio is most important, the compressor attempts a
-   complete second search regardless of the length of the first match.
-   In the normal case, if the current match is "long enough", the
-   compressor reduces the search for a longer match, thus speeding up
-   the process.  If speed is most important, the compressor inserts new
-   strings in the hash table only when no match was found, or when the
-   match is not "too long".  This degrades the compression ratio but
-   saves time since there are both fewer insertions and fewer searches.
-
-
-
-
-
-Deutsch                      Informational                     [Page 15]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-5. References
-
-   [1] Huffman, D. A., "A Method for the Construction of Minimum
-       Redundancy Codes", Proceedings of the Institute of Radio
-       Engineers, September 1952, Volume 40, Number 9, pp. 1098-1101.
-
-   [2] Ziv J., Lempel A., "A Universal Algorithm for Sequential Data
-       Compression", IEEE Transactions on Information Theory, Vol. 23,
-       No. 3, pp. 337-343.
-
-   [3] Gailly, J.-L., and Adler, M., ZLIB documentation and sources,
-       available in ftp://ftp.uu.net/pub/archiving/zip/doc/
-
-   [4] Gailly, J.-L., and Adler, M., GZIP documentation and sources,
-       available as gzip-*.tar in ftp://prep.ai.mit.edu/pub/gnu/
-
-   [5] Schwartz, E. S., and Kallick, B. "Generating a canonical prefix
-       encoding." Comm. ACM, 7,3 (Mar. 1964), pp. 166-169.
-
-   [6] Hirschberg and Lelewer, "Efficient decoding of prefix codes,"
-       Comm. ACM, 33,4, April 1990, pp. 449-459.
-
-6. Security Considerations
-
-   Any data compression method involves the reduction of redundancy in
-   the data.  Consequently, any corruption of the data is likely to have
-   severe effects and be difficult to correct.  Uncompressed text, on
-   the other hand, will probably still be readable despite the presence
-   of some corrupted bytes.
-
-   It is recommended that systems using this data format provide some
-   means of validating the integrity of the compressed data.  See
-   reference [3], for example.
-
-7. Source code
-
-   Source code for a C language implementation of a "deflate" compliant
-   compressor and decompressor is available within the zlib package at
-   ftp://ftp.uu.net/pub/archiving/zip/zlib/.
-
-8. Acknowledgements
-
-   Trademarks cited in this document are the property of their
-   respective owners.
-
-   Phil Katz designed the deflate format.  Jean-Loup Gailly and Mark
-   Adler wrote the related software described in this specification.
-   Glenn Randers-Pehrson converted this document to RFC and HTML format.
-
-
-
-Deutsch                      Informational                     [Page 16]
-
-RFC 1951      DEFLATE Compressed Data Format Specification      May 1996
-
-
-9. Author's Address
-
-   L. Peter Deutsch
-   Aladdin Enterprises
-   203 Santa Margarita Ave.
-   Menlo Park, CA 94025
-
-   Phone: (415) 322-0103 (AM only)
-   FAX:   (415) 322-1734
-   EMail: <ghost@aladdin.com>
-
-   Questions about the technical content of this specification can be
-   sent by email to:
-
-   Jean-Loup Gailly <gzip@prep.ai.mit.edu> and
-   Mark Adler <madler@alumni.caltech.edu>
-
-   Editorial comments on this specification can be sent by email to:
-
-   L. Peter Deutsch <ghost@aladdin.com> and
-   Glenn Randers-Pehrson <randeg@alumni.rpi.edu>
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-Deutsch                      Informational                     [Page 17]
-
diff --git a/compat/zlib/doc/rfc1952.txt b/compat/zlib/doc/rfc1952.txt
deleted file mode 100644
index a8e51b4..0000000
--- a/compat/zlib/doc/rfc1952.txt
+++ /dev/null
@@ -1,675 +0,0 @@
-
-
-
-
-
-
-Network Working Group                                         P. Deutsch
-Request for Comments: 1952                           Aladdin Enterprises
-Category: Informational                                         May 1996
-
-
-               GZIP file format specification version 4.3
-
-Status of This Memo
-
-   This memo provides information for the Internet community.  This memo
-   does not specify an Internet standard of any kind.  Distribution of
-   this memo is unlimited.
-
-IESG Note:
-
-   The IESG takes no position on the validity of any Intellectual
-   Property Rights statements contained in this document.
-
-Notices
-
-   Copyright (c) 1996 L. Peter Deutsch
-
-   Permission is granted to copy and distribute this document for any
-   purpose and without charge, including translations into other
-   languages and incorporation into compilations, provided that the
-   copyright notice and this notice are preserved, and that any
-   substantive changes or deletions from the original are clearly
-   marked.
-
-   A pointer to the latest version of this and related documentation in
-   HTML format can be found at the URL
-   <ftp://ftp.uu.net/graphics/png/documents/zlib/zdoc-index.html>.
-
-Abstract
-
-   This specification defines a lossless compressed data format that is
-   compatible with the widely used GZIP utility.  The format includes a
-   cyclic redundancy check value for detecting data corruption.  The
-   format presently uses the DEFLATE method of compression but can be
-   easily extended to use other compression methods.  The format can be
-   implemented readily in a manner not covered by patents.
-
-
-
-
-
-
-
-
-
-
-Deutsch                      Informational                      [Page 1]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-Table of Contents
-
-   1. Introduction ................................................... 2
-      1.1. Purpose ................................................... 2
-      1.2. Intended audience ......................................... 3
-      1.3. Scope ..................................................... 3
-      1.4. Compliance ................................................ 3
-      1.5. Definitions of terms and conventions used ................. 3
-      1.6. Changes from previous versions ............................ 3
-   2. Detailed specification ......................................... 4
-      2.1. Overall conventions ....................................... 4
-      2.2. File format ............................................... 5
-      2.3. Member format ............................................. 5
-          2.3.1. Member header and trailer ........................... 6
-              2.3.1.1. Extra field ................................... 8
-              2.3.1.2. Compliance .................................... 9
-      3. References .................................................. 9
-      4. Security Considerations .................................... 10
-      5. Acknowledgements ........................................... 10
-      6. Author's Address ........................................... 10
-      7. Appendix: Jean-Loup Gailly's gzip utility .................. 11
-      8. Appendix: Sample CRC Code .................................. 11
-
-1. Introduction
-
-   1.1. Purpose
-
-      The purpose of this specification is to define a lossless
-      compressed data format that:
-
-          * Is independent of CPU type, operating system, file system,
-            and character set, and hence can be used for interchange;
-          * Can compress or decompress a data stream (as opposed to a
-            randomly accessible file) to produce another data stream,
-            using only an a priori bounded amount of intermediate
-            storage, and hence can be used in data communications or
-            similar structures such as Unix filters;
-          * Compresses data with efficiency comparable to the best
-            currently available general-purpose compression methods,
-            and in particular considerably better than the "compress"
-            program;
-          * Can be implemented readily in a manner not covered by
-            patents, and hence can be practiced freely;
-          * Is compatible with the file format produced by the current
-            widely used gzip utility, in that conforming decompressors
-            will be able to read data produced by the existing gzip
-            compressor.
-
-
-
-
-Deutsch                      Informational                      [Page 2]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-      The data format defined by this specification does not attempt to:
-
-          * Provide random access to compressed data;
-          * Compress specialized data (e.g., raster graphics) as well as
-            the best currently available specialized algorithms.
-
-   1.2. Intended audience
-
-      This specification is intended for use by implementors of software
-      to compress data into gzip format and/or decompress data from gzip
-      format.
-
-      The text of the specification assumes a basic background in
-      programming at the level of bits and other primitive data
-      representations.
-
-   1.3. Scope
-
-      The specification specifies a compression method and a file format
-      (the latter assuming only that a file can store a sequence of
-      arbitrary bytes).  It does not specify any particular interface to
-      a file system or anything about character sets or encodings
-      (except for file names and comments, which are optional).
-
-   1.4. Compliance
-
-      Unless otherwise indicated below, a compliant decompressor must be
-      able to accept and decompress any file that conforms to all the
-      specifications presented here; a compliant compressor must produce
-      files that conform to all the specifications presented here.  The
-      material in the appendices is not part of the specification per se
-      and is not relevant to compliance.
-
-   1.5. Definitions of terms and conventions used
-
-      byte: 8 bits stored or transmitted as a unit (same as an octet).
-      (For this specification, a byte is exactly 8 bits, even on
-      machines which store a character on a number of bits different
-      from 8.)  See below for the numbering of bits within a byte.
-
-   1.6. Changes from previous versions
-
-      There have been no technical changes to the gzip format since
-      version 4.1 of this specification.  In version 4.2, some
-      terminology was changed, and the sample CRC code was rewritten for
-      clarity and to eliminate the requirement for the caller to do pre-
-      and post-conditioning.  Version 4.3 is a conversion of the
-      specification to RFC style.
-
-
-
-Deutsch                      Informational                      [Page 3]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-2. Detailed specification
-
-   2.1. Overall conventions
-
-      In the diagrams below, a box like this:
-
-         +---+
-         |   | <-- the vertical bars might be missing
-         +---+
-
-      represents one byte; a box like this:
-
-         +==============+
-         |              |
-         +==============+
-
-      represents a variable number of bytes.
-
-      Bytes stored within a computer do not have a "bit order", since
-      they are always treated as a unit.  However, a byte considered as
-      an integer between 0 and 255 does have a most- and least-
-      significant bit, and since we write numbers with the most-
-      significant digit on the left, we also write bytes with the most-
-      significant bit on the left.  In the diagrams below, we number the
-      bits of a byte so that bit 0 is the least-significant bit, i.e.,
-      the bits are numbered:
-
-         +--------+
-         |76543210|
-         +--------+
-
-      This document does not address the issue of the order in which
-      bits of a byte are transmitted on a bit-sequential medium, since
-      the data format described here is byte- rather than bit-oriented.
-
-      Within a computer, a number may occupy multiple bytes.  All
-      multi-byte numbers in the format described here are stored with
-      the least-significant byte first (at the lower memory address).
-      For example, the decimal number 520 is stored as:
-
-             0        1
-         +--------+--------+
-         |00001000|00000010|
-         +--------+--------+
-          ^        ^
-          |        |
-          |        + more significant byte = 2 x 256
-          + less significant byte = 8
-
-
-
-Deutsch                      Informational                      [Page 4]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-   2.2. File format
-
-      A gzip file consists of a series of "members" (compressed data
-      sets).  The format of each member is specified in the following
-      section.  The members simply appear one after another in the file,
-      with no additional information before, between, or after them.
-
-   2.3. Member format
-
-      Each member has the following structure:
-
-         +---+---+---+---+---+---+---+---+---+---+
-         |ID1|ID2|CM |FLG|     MTIME     |XFL|OS | (more-->)
-         +---+---+---+---+---+---+---+---+---+---+
-
-      (if FLG.FEXTRA set)
-
-         +---+---+=================================+
-         | XLEN  |...XLEN bytes of "extra field"...| (more-->)
-         +---+---+=================================+
-
-      (if FLG.FNAME set)
-
-         +=========================================+
-         |...original file name, zero-terminated...| (more-->)
-         +=========================================+
-
-      (if FLG.FCOMMENT set)
-
-         +===================================+
-         |...file comment, zero-terminated...| (more-->)
-         +===================================+
-
-      (if FLG.FHCRC set)
-
-         +---+---+
-         | CRC16 |
-         +---+---+
-
-         +=======================+
-         |...compressed blocks...| (more-->)
-         +=======================+
-
-           0   1   2   3   4   5   6   7
-         +---+---+---+---+---+---+---+---+
-         |     CRC32     |     ISIZE     |
-         +---+---+---+---+---+---+---+---+
-
-
-
-
-Deutsch                      Informational                      [Page 5]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-      2.3.1. Member header and trailer
-
-         ID1 (IDentification 1)
-         ID2 (IDentification 2)
-            These have the fixed values ID1 = 31 (0x1f, \037), ID2 = 139
-            (0x8b, \213), to identify the file as being in gzip format.
-
-         CM (Compression Method)
-            This identifies the compression method used in the file.  CM
-            = 0-7 are reserved.  CM = 8 denotes the "deflate"
-            compression method, which is the one customarily used by
-            gzip and which is documented elsewhere.
-
-         FLG (FLaGs)
-            This flag byte is divided into individual bits as follows:
-
-               bit 0   FTEXT
-               bit 1   FHCRC
-               bit 2   FEXTRA
-               bit 3   FNAME
-               bit 4   FCOMMENT
-               bit 5   reserved
-               bit 6   reserved
-               bit 7   reserved
-
-            If FTEXT is set, the file is probably ASCII text.  This is
-            an optional indication, which the compressor may set by
-            checking a small amount of the input data to see whether any
-            non-ASCII characters are present.  In case of doubt, FTEXT
-            is cleared, indicating binary data. For systems which have
-            different file formats for ascii text and binary data, the
-            decompressor can use FTEXT to choose the appropriate format.
-            We deliberately do not specify the algorithm used to set
-            this bit, since a compressor always has the option of
-            leaving it cleared and a decompressor always has the option
-            of ignoring it and letting some other program handle issues
-            of data conversion.
-
-            If FHCRC is set, a CRC16 for the gzip header is present,
-            immediately before the compressed data. The CRC16 consists
-            of the two least significant bytes of the CRC32 for all
-            bytes of the gzip header up to and not including the CRC16.
-            [The FHCRC bit was never set by versions of gzip up to
-            1.2.4, even though it was documented with a different
-            meaning in gzip 1.2.4.]
-
-            If FEXTRA is set, optional extra fields are present, as
-            described in a following section.
-
-
-
-Deutsch                      Informational                      [Page 6]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-            If FNAME is set, an original file name is present,
-            terminated by a zero byte.  The name must consist of ISO
-            8859-1 (LATIN-1) characters; on operating systems using
-            EBCDIC or any other character set for file names, the name
-            must be translated to the ISO LATIN-1 character set.  This
-            is the original name of the file being compressed, with any
-            directory components removed, and, if the file being
-            compressed is on a file system with case insensitive names,
-            forced to lower case. There is no original file name if the
-            data was compressed from a source other than a named file;
-            for example, if the source was stdin on a Unix system, there
-            is no file name.
-
-            If FCOMMENT is set, a zero-terminated file comment is
-            present.  This comment is not interpreted; it is only
-            intended for human consumption.  The comment must consist of
-            ISO 8859-1 (LATIN-1) characters.  Line breaks should be
-            denoted by a single line feed character (10 decimal).
-
-            Reserved FLG bits must be zero.
-
-         MTIME (Modification TIME)
-            This gives the most recent modification time of the original
-            file being compressed.  The time is in Unix format, i.e.,
-            seconds since 00:00:00 GMT, Jan.  1, 1970.  (Note that this
-            may cause problems for MS-DOS and other systems that use
-            local rather than Universal time.)  If the compressed data
-            did not come from a file, MTIME is set to the time at which
-            compression started.  MTIME = 0 means no time stamp is
-            available.
-
-         XFL (eXtra FLags)
-            These flags are available for use by specific compression
-            methods.  The "deflate" method (CM = 8) sets these flags as
-            follows:
-
-               XFL = 2 - compressor used maximum compression,
-                         slowest algorithm
-               XFL = 4 - compressor used fastest algorithm
-
-         OS (Operating System)
-            This identifies the type of file system on which compression
-            took place.  This may be useful in determining end-of-line
-            convention for text files.  The currently defined values are
-            as follows:
-
-
-
-
-
-
-Deutsch                      Informational                      [Page 7]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-                 0 - FAT filesystem (MS-DOS, OS/2, NT/Win32)
-                 1 - Amiga
-                 2 - VMS (or OpenVMS)
-                 3 - Unix
-                 4 - VM/CMS
-                 5 - Atari TOS
-                 6 - HPFS filesystem (OS/2, NT)
-                 7 - Macintosh
-                 8 - Z-System
-                 9 - CP/M
-                10 - TOPS-20
-                11 - NTFS filesystem (NT)
-                12 - QDOS
-                13 - Acorn RISCOS
-               255 - unknown
-
-         XLEN (eXtra LENgth)
-            If FLG.FEXTRA is set, this gives the length of the optional
-            extra field.  See below for details.
-
-         CRC32 (CRC-32)
-            This contains a Cyclic Redundancy Check value of the
-            uncompressed data computed according to CRC-32 algorithm
-            used in the ISO 3309 standard and in section 8.1.1.6.2 of
-            ITU-T recommendation V.42.  (See http://www.iso.ch for
-            ordering ISO documents. See gopher://info.itu.ch for an
-            online version of ITU-T V.42.)
-
-         ISIZE (Input SIZE)
-            This contains the size of the original (uncompressed) input
-            data modulo 2^32.
-
-      2.3.1.1. Extra field
-
-         If the FLG.FEXTRA bit is set, an "extra field" is present in
-         the header, with total length XLEN bytes.  It consists of a
-         series of subfields, each of the form:
-
-            +---+---+---+---+==================================+
-            |SI1|SI2|  LEN  |... LEN bytes of subfield data ...|
-            +---+---+---+---+==================================+
-
-         SI1 and SI2 provide a subfield ID, typically two ASCII letters
-         with some mnemonic value.  Jean-Loup Gailly
-         <gzip@prep.ai.mit.edu> is maintaining a registry of subfield
-         IDs; please send him any subfield ID you wish to use.  Subfield
-         IDs with SI2 = 0 are reserved for future use.  The following
-         IDs are currently defined:
-
-
-
-Deutsch                      Informational                      [Page 8]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-            SI1         SI2         Data
-            ----------  ----------  ----
-            0x41 ('A')  0x70 ('P')  Apollo file type information
-
-         LEN gives the length of the subfield data, excluding the 4
-         initial bytes.
-
-      2.3.1.2. Compliance
-
-         A compliant compressor must produce files with correct ID1,
-         ID2, CM, CRC32, and ISIZE, but may set all the other fields in
-         the fixed-length part of the header to default values (255 for
-         OS, 0 for all others).  The compressor must set all reserved
-         bits to zero.
-
-         A compliant decompressor must check ID1, ID2, and CM, and
-         provide an error indication if any of these have incorrect
-         values.  It must examine FEXTRA/XLEN, FNAME, FCOMMENT and FHCRC
-         at least so it can skip over the optional fields if they are
-         present.  It need not examine any other part of the header or
-         trailer; in particular, a decompressor may ignore FTEXT and OS
-         and always produce binary output, and still be compliant.  A
-         compliant decompressor must give an error indication if any
-         reserved bit is non-zero, since such a bit could indicate the
-         presence of a new field that would cause subsequent data to be
-         interpreted incorrectly.
-
-3. References
-
-   [1] "Information Processing - 8-bit single-byte coded graphic
-       character sets - Part 1: Latin alphabet No.1" (ISO 8859-1:1987).
-       The ISO 8859-1 (Latin-1) character set is a superset of 7-bit
-       ASCII. Files defining this character set are available as
-       iso_8859-1.* in ftp://ftp.uu.net/graphics/png/documents/
-
-   [2] ISO 3309
-
-   [3] ITU-T recommendation V.42
-
-   [4] Deutsch, L.P.,"DEFLATE Compressed Data Format Specification",
-       available in ftp://ftp.uu.net/pub/archiving/zip/doc/
-
-   [5] Gailly, J.-L., GZIP documentation, available as gzip-*.tar in
-       ftp://prep.ai.mit.edu/pub/gnu/
-
-   [6] Sarwate, D.V., "Computation of Cyclic Redundancy Checks via Table
-       Look-Up", Communications of the ACM, 31(8), pp.1008-1013.
-
-
-
-
-Deutsch                      Informational                      [Page 9]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-   [7] Schwaderer, W.D., "CRC Calculation", April 85 PC Tech Journal,
-       pp.118-133.
-
-   [8] ftp://ftp.adelaide.edu.au/pub/rocksoft/papers/crc_v3.txt,
-       describing the CRC concept.
-
-4. Security Considerations
-
-   Any data compression method involves the reduction of redundancy in
-   the data.  Consequently, any corruption of the data is likely to have
-   severe effects and be difficult to correct.  Uncompressed text, on
-   the other hand, will probably still be readable despite the presence
-   of some corrupted bytes.
-
-   It is recommended that systems using this data format provide some
-   means of validating the integrity of the compressed data, such as by
-   setting and checking the CRC-32 check value.
-
-5. Acknowledgements
-
-   Trademarks cited in this document are the property of their
-   respective owners.
-
-   Jean-Loup Gailly designed the gzip format and wrote, with Mark Adler,
-   the related software described in this specification.  Glenn
-   Randers-Pehrson converted this document to RFC and HTML format.
-
-6. Author's Address
-
-   L. Peter Deutsch
-   Aladdin Enterprises
-   203 Santa Margarita Ave.
-   Menlo Park, CA 94025
-
-   Phone: (415) 322-0103 (AM only)
-   FAX:   (415) 322-1734
-   EMail: <ghost@aladdin.com>
-
-   Questions about the technical content of this specification can be
-   sent by email to:
-
-   Jean-Loup Gailly <gzip@prep.ai.mit.edu> and
-   Mark Adler <madler@alumni.caltech.edu>
-
-   Editorial comments on this specification can be sent by email to:
-
-   L. Peter Deutsch <ghost@aladdin.com> and
-   Glenn Randers-Pehrson <randeg@alumni.rpi.edu>
-
-
-
-Deutsch                      Informational                     [Page 10]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-7. Appendix: Jean-Loup Gailly's gzip utility
-
-   The most widely used implementation of gzip compression, and the
-   original documentation on which this specification is based, were
-   created by Jean-Loup Gailly <gzip@prep.ai.mit.edu>.  Since this
-   implementation is a de facto standard, we mention some more of its
-   features here.  Again, the material in this section is not part of
-   the specification per se, and implementations need not follow it to
-   be compliant.
-
-   When compressing or decompressing a file, gzip preserves the
-   protection, ownership, and modification time attributes on the local
-   file system, since there is no provision for representing protection
-   attributes in the gzip file format itself.  Since the file format
-   includes a modification time, the gzip decompressor provides a
-   command line switch that assigns the modification time from the file,
-   rather than the local modification time of the compressed input, to
-   the decompressed output.
-
-8. Appendix: Sample CRC Code
-
-   The following sample code represents a practical implementation of
-   the CRC (Cyclic Redundancy Check). (See also ISO 3309 and ITU-T V.42
-   for a formal specification.)
-
-   The sample code is in the ANSI C programming language. Non C users
-   may find it easier to read with these hints:
-
-      &      Bitwise AND operator.
-      ^      Bitwise exclusive-OR operator.
-      >>     Bitwise right shift operator. When applied to an
-             unsigned quantity, as here, right shift inserts zero
-             bit(s) at the left.
-      !      Logical NOT operator.
-      ++     "n++" increments the variable n.
-      0xNNN  0x introduces a hexadecimal (base 16) constant.
-             Suffix L indicates a long value (at least 32 bits).
-
-      /* Table of CRCs of all 8-bit messages. */
-      unsigned long crc_table[256];
-
-      /* Flag: has the table been computed? Initially false. */
-      int crc_table_computed = 0;
-
-      /* Make the table for a fast CRC. */
-      void make_crc_table(void)
-      {
-        unsigned long c;
-
-
-
-Deutsch                      Informational                     [Page 11]
-
-RFC 1952             GZIP File Format Specification             May 1996
-
-
-        int n, k;
-        for (n = 0; n < 256; n++) {
-          c = (unsigned long) n;
-          for (k = 0; k < 8; k++) {
-            if (c & 1) {
-              c = 0xedb88320L ^ (c >> 1);
-            } else {
-              c = c >> 1;
-            }
-          }
-          crc_table[n] = c;
-        }
-        crc_table_computed = 1;
-      }
-
-      /*
-         Update a running crc with the bytes buf[0..len-1] and return
-       the updated crc. The crc should be initialized to zero. Pre- and
-       post-conditioning (one's complement) is performed within this
-       function so it shouldn't be done by the caller. Usage example:
-
-         unsigned long crc = 0L;
-
-         while (read_buffer(buffer, length) != EOF) {
-           crc = update_crc(crc, buffer, length);
-         }
-         if (crc != original_crc) error();
-      */
-      unsigned long update_crc(unsigned long crc,
-                      unsigned char *buf, int len)
-      {
-        unsigned long c = crc ^ 0xffffffffL;
-        int n;
-
-        if (!crc_table_computed)
-          make_crc_table();
-        for (n = 0; n < len; n++) {
-          c = crc_table[(c ^ buf[n]) & 0xff] ^ (c >> 8);
-        }
-        return c ^ 0xffffffffL;
-      }
-
-      /* Return the CRC of the bytes buf[0..len-1]. */
-      unsigned long crc(unsigned char *buf, int len)
-      {
-        return update_crc(0L, buf, len);
-      }
-
-
-
-
-Deutsch                      Informational                     [Page 12]
-
diff --git a/compat/zlib/doc/txtvsbin.txt b/compat/zlib/doc/txtvsbin.txt
deleted file mode 100644
index 3d0f063..0000000
--- a/compat/zlib/doc/txtvsbin.txt
+++ /dev/null
@@ -1,107 +0,0 @@
-A Fast Method for Identifying Plain Text Files
-==============================================
-
-
-Introduction
-------------
-
-Given a file coming from an unknown source, it is sometimes desirable
-to find out whether the format of that file is plain text.  Although
-this may appear like a simple task, a fully accurate detection of the
-file type requires heavy-duty semantic analysis on the file contents.
-It is, however, possible to obtain satisfactory results by employing
-various heuristics.
-
-Previous versions of PKZip and other zip-compatible compression tools
-were using a crude detection scheme: if more than 80% (4/5) of the bytes
-found in a certain buffer are within the range [7..127], the file is
-labeled as plain text, otherwise it is labeled as binary.  A prominent
-limitation of this scheme is the restriction to Latin-based alphabets.
-Other alphabets, like Greek, Cyrillic or Asian, make extensive use of
-the bytes within the range [128..255], and texts using these alphabets
-are most often misidentified by this scheme; in other words, the rate
-of false negatives is sometimes too high, which means that the recall
-is low.  Another weakness of this scheme is a reduced precision, due to
-the false positives that may occur when binary files containing large
-amounts of textual characters are misidentified as plain text.
-
-In this article we propose a new, simple detection scheme that features
-a much increased precision and a near-100% recall.  This scheme is
-designed to work on ASCII, Unicode and other ASCII-derived alphabets,
-and it handles single-byte encodings (ISO-8859, MacRoman, KOI8, etc.)
-and variable-sized encodings (ISO-2022, UTF-8, etc.).  Wider encodings
-(UCS-2/UTF-16 and UCS-4/UTF-32) are not handled, however.
-
-
-The Algorithm
--------------
-
-The algorithm works by dividing the set of bytecodes [0..255] into three
-categories:
-- The white list of textual bytecodes:
-  9 (TAB), 10 (LF), 13 (CR), 32 (SPACE) to 255.
-- The gray list of tolerated bytecodes:
-  7 (BEL), 8 (BS), 11 (VT), 12 (FF), 26 (SUB), 27 (ESC).
-- The black list of undesired, non-textual bytecodes:
-  0 (NUL) to 6, 14 to 31.
-
-If a file contains at least one byte that belongs to the white list and
-no byte that belongs to the black list, then the file is categorized as
-plain text; otherwise, it is categorized as binary.  (The boundary case,
-when the file is empty, automatically falls into the latter category.)
-
-
-Rationale
----------
-
-The idea behind this algorithm relies on two observations.
-
-The first observation is that, although the full range of 7-bit codes
-[0..127] is properly specified by the ASCII standard, most control
-characters in the range [0..31] are not used in practice.  The only
-widely-used, almost universally-portable control codes are 9 (TAB),
-10 (LF) and 13 (CR).  There are a few more control codes that are
-recognized on a reduced range of platforms and text viewers/editors:
-7 (BEL), 8 (BS), 11 (VT), 12 (FF), 26 (SUB) and 27 (ESC); but these
-codes are rarely (if ever) used alone, without being accompanied by
-some printable text.  Even the newer, portable text formats such as
-XML avoid using control characters outside the list mentioned here.
-
-The second observation is that most of the binary files tend to contain
-control characters, especially 0 (NUL).  Even though the older text
-detection schemes observe the presence of non-ASCII codes from the range
-[128..255], the precision rarely has to suffer if this upper range is
-labeled as textual, because the files that are genuinely binary tend to
-contain both control characters and codes from the upper range.  On the
-other hand, the upper range needs to be labeled as textual, because it
-is used by virtually all ASCII extensions.  In particular, this range is
-used for encoding non-Latin scripts.
-
-Since there is no counting involved, other than simply observing the
-presence or the absence of some byte values, the algorithm produces
-consistent results, regardless what alphabet encoding is being used.
-(If counting were involved, it could be possible to obtain different
-results on a text encoded, say, using ISO-8859-16 versus UTF-8.)
-
-There is an extra category of plain text files that are "polluted" with
-one or more black-listed codes, either by mistake or by peculiar design
-considerations.  In such cases, a scheme that tolerates a small fraction
-of black-listed codes would provide an increased recall (i.e. more true
-positives).  This, however, incurs a reduced precision overall, since
-false positives are more likely to appear in binary files that contain
-large chunks of textual data.  Furthermore, "polluted" plain text should
-be regarded as binary by general-purpose text detection schemes, because
-general-purpose text processing algorithms might not be applicable.
-Under this premise, it is safe to say that our detection method provides
-a near-100% recall.
-
-Experiments have been run on many files coming from various platforms
-and applications.  We tried plain text files, system logs, source code,
-formatted office documents, compiled object code, etc.  The results
-confirm the optimistic assumptions about the capabilities of this
-algorithm.
-
-
---
-Cosmin Truta
-Last updated: 2006-May-28
diff --git a/doc/AddErrInfo.3 b/doc/AddErrInfo.3
index 0b59349..caba125 100644
--- a/doc/AddErrInfo.3
+++ b/doc/AddErrInfo.3
@@ -119,7 +119,7 @@ retrieve the stack trace when script evaluation returns
 \fBTCL_ERROR\fR, like so:
 .PP
 .CS
-int code = Tcl_EvalEx(interp, script, -1, 0);
+int code = Tcl_Eval(interp, script);
 if (code == TCL_ERROR) {
     Tcl_Obj *options = \fBTcl_GetReturnOptions\fR(interp, code);
     Tcl_Obj *key = Tcl_NewStringObj("-errorinfo", -1);
diff --git a/doc/CallDel.3 b/doc/CallDel.3
index 33b8afc..766621a 100644
--- a/doc/CallDel.3
+++ b/doc/CallDel.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_CallWhenDeleted 3 7.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/CmdCmplt.3 b/doc/CmdCmplt.3
index bb7532c..25b372e 100644
--- a/doc/CmdCmplt.3
+++ b/doc/CmdCmplt.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_CommandComplete 3 "" Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/Concat.3 b/doc/Concat.3
index e853fc3..58a0fb6 100644
--- a/doc/Concat.3
+++ b/doc/Concat.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_Concat 3 7.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/CrtFileHdlr.3 b/doc/CrtFileHdlr.3
index f1b8df7..c1bc1fa 100644
--- a/doc/CrtFileHdlr.3
+++ b/doc/CrtFileHdlr.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_CreateFileHandler 3 8.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/CrtInterp.3 b/doc/CrtInterp.3
index 1d49158..679795e 100644
--- a/doc/CrtInterp.3
+++ b/doc/CrtInterp.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_CreateInterp 3 7.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/CrtTimerHdlr.3 b/doc/CrtTimerHdlr.3
index c229a23..f3957c7 100644
--- a/doc/CrtTimerHdlr.3
+++ b/doc/CrtTimerHdlr.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_CreateTimerHandler 3 7.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/DetachPids.3 b/doc/DetachPids.3
index 26075c3..39a51d3 100644
--- a/doc/DetachPids.3
+++ b/doc/DetachPids.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_DetachPids 3 "" Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/DictObj.3 b/doc/DictObj.3
index 2c111c4..90ca9e3 100644
--- a/doc/DictObj.3
+++ b/doc/DictObj.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_DictObj 3 8.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/DoWhenIdle.3 b/doc/DoWhenIdle.3
index cfdbff9..3e28b4d 100644
--- a/doc/DoWhenIdle.3
+++ b/doc/DoWhenIdle.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_DoWhenIdle 3 7.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/Environment.3 b/doc/Environment.3
index 7a5e396..85880b4 100644
--- a/doc/Environment.3
+++ b/doc/Environment.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_PutEnv 3 "7.5" Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/ExprLongObj.3 b/doc/ExprLongObj.3
index 837e0a8..35edb5f 100644
--- a/doc/ExprLongObj.3
+++ b/doc/ExprLongObj.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_ExprLongObj 3 8.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/FindExec.3 b/doc/FindExec.3
index 1fd57db..b01315c 100644
--- a/doc/FindExec.3
+++ b/doc/FindExec.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_FindExecutable 3 8.1 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/GetCwd.3 b/doc/GetCwd.3
index f4f37a1..58abcde 100644
--- a/doc/GetCwd.3
+++ b/doc/GetCwd.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_GetCwd 3 8.1 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/GetIndex.3 b/doc/GetIndex.3
index 17a31d4..fc6f40b 100644
--- a/doc/GetIndex.3
+++ b/doc/GetIndex.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_GetIndexFromObj 3 8.1 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/GetInt.3 b/doc/GetInt.3
index 5a3304a..3e7204c 100644
--- a/doc/GetInt.3
+++ b/doc/GetInt.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_GetInt 3 "" Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/GetOpnFl.3 b/doc/GetOpnFl.3
index a450b02..86d1b94 100644
--- a/doc/GetOpnFl.3
+++ b/doc/GetOpnFl.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_GetOpenFile 3 8.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/GetTime.3 b/doc/GetTime.3
index 9f96be5..6b885ee 100644
--- a/doc/GetTime.3
+++ b/doc/GetTime.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_GetTime 3 8.4 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/Hash.3 b/doc/Hash.3
index aa79b86..4dc3623 100644
--- a/doc/Hash.3
+++ b/doc/Hash.3
@@ -281,7 +281,7 @@ The \fIhashKeyProc\fR member contains the address of a function called to
 calculate a hash value for the key.
 .PP
 .CS
-typedef TCL_HASH_TYPE \fBTcl_HashKeyProc\fR(
+typedef unsigned int \fBTcl_HashKeyProc\fR(
         Tcl_HashTable *\fItablePtr\fR,
         void *\fIkeyPtr\fR);
 .CE
diff --git a/doc/Init.3 b/doc/Init.3
index 0a6635e..33c27a3 100644
--- a/doc/Init.3
+++ b/doc/Init.3
@@ -1,7 +1,7 @@
 '\"
 '\" Copyright (c) 1998-2000 by Scriptics Corporation.
 '\" All rights reserved.
-'\"
+'\" 
 .TH Tcl_Init 3 8.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/InitStubs.3 b/doc/InitStubs.3
index 4423666..73c3437 100644
--- a/doc/InitStubs.3
+++ b/doc/InitStubs.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_InitStubs 3 8.1 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
@@ -23,11 +23,11 @@ Tcl interpreter handle.
 A version string consisting of one or more decimal numbers
 separated by dots.
 .AP int exact in
-1 means that only the particular version specified by
+Non-zero means that only the particular version specified by
 \fIversion\fR is acceptable.
-0 means that versions newer than \fIversion\fR are also
+Zero means that versions newer than \fIversion\fR are also
 acceptable as long as they have the same major version number
-as \fIversion\fR. Other bits have no effect.
+as \fIversion\fR.
 .BE
 .SH INTRODUCTION
 .PP
diff --git a/doc/IntObj.3 b/doc/IntObj.3
index dc62642..2acb446 100644
--- a/doc/IntObj.3
+++ b/doc/IntObj.3
@@ -97,7 +97,7 @@ are provided by the C language standard.  The \fBTcl_WideInt\fR type is a
 typedef defined to be whatever signed integral type covers at least the
 64-bit integer range (-9223372036854775808 to 9223372036854775807).  Depending
 on the platform and the C compiler, the actual type might be
-\fBlong int\fR, \fBlong long int\fR, \fBint64\fR, or something else.
+\fBlong int\fR, \fBlong long int\fR, \fB__int64\fR, or something else.
 The \fBmp_int\fR type is a multiple-precision integer type defined
 by the LibTomMath multiple-precision integer library.
 .PP
diff --git a/doc/Limit.3 b/doc/Limit.3
index 5939a80..20a2e02 100644
--- a/doc/Limit.3
+++ b/doc/Limit.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_LimitCheck 3 8.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/Load.3 b/doc/Load.3
index 1d0d738..0ffaf57 100644
--- a/doc/Load.3
+++ b/doc/Load.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Load 3 8.6 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/Namespace.3 b/doc/Namespace.3
index a037442..be89597 100644
--- a/doc/Namespace.3
+++ b/doc/Namespace.3
@@ -3,10 +3,10 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 '\" Note that some of these functions do not seem to belong, but they
 '\" were all introduced with the same TIP (#139)
-'\"
+'\" 
 .TH Tcl_Namespace 3 8.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/OpenTcp.3 b/doc/OpenTcp.3
index 5b941dc..9fe2615 100644
--- a/doc/OpenTcp.3
+++ b/doc/OpenTcp.3
@@ -4,12 +4,12 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.TH Tcl_OpenTcpClient 3 8.7 Tcl "Tcl Library Procedures"
+.TH Tcl_OpenTcpClient 3 8.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
-Tcl_OpenTcpClient, Tcl_MakeTcpClientChannel, Tcl_OpenTcpServer, Tcl_OpenTcpServerEx \- procedures to open channels using TCP sockets
+Tcl_OpenTcpClient, Tcl_MakeTcpClientChannel, Tcl_OpenTcpServer \- procedures to open channels using TCP sockets
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h> \fR
@@ -23,9 +23,6 @@ Tcl_Channel
 Tcl_Channel
 \fBTcl_OpenTcpServer\fR(\fIinterp, port, myaddr, proc, clientData\fR)
 .sp
-Tcl_Channel
-\fBTcl_OpenTcpServerEx\fR(\fIinterp, service, myaddr, flags, proc, clientData\fR)
-.sp
 .SH ARGUMENTS
 .AS Tcl_TcpAcceptProc clientData
 .AP Tcl_Interp *interp in
@@ -33,9 +30,6 @@ Tcl interpreter to use for error reporting.  If non-NULL and an
 error occurs, an error message is left in the interpreter's result.
 .AP int port in
 A port number to connect to as a client or to listen on as a server.
-.AP "const char" *service in
-A string specifying the port number to connect to as a client or to listen on as
- a server.
 .AP "const char" *host in
 A string specifying a host name or address for the remote end of the connection.
 .AP int myport in
@@ -47,9 +41,6 @@ for the local end of the connection.  If NULL, a default interface is
 chosen.
 .AP int async in
 If nonzero, the client socket is connected asynchronously to the server.
-.AP "unsigned int" flags in
-ORed combination of \fBTCL_TCPSERVER\fR flags that specify additional
-informations about the socket being created.
 .AP ClientData sock in
 Platform-specific handle for client TCP socket.
 .AP Tcl_TcpAcceptProc *proc in
@@ -139,7 +130,7 @@ for the new channel, \fIhostName\fR points to a string containing
 the name of the client host making the connection, and \fIport\fR
 will contain the client's port number.
 The new channel
-is opened for both input and output.
+is opened for both input and output. 
 If \fIproc\fR raises an error, the connection is closed automatically.
 \fIProc\fR has no return value, but if it wishes to reject the
 connection it can close \fIchannel\fR.
@@ -167,11 +158,6 @@ register it, use \fBTcl_RegisterChannel\fR.
 If one of the standard channels, \fBstdin\fR, \fBstdout\fR or \fBstderr\fR was
 previously closed, the act of creating the new channel also assigns it as a
 replacement for the standard channel.
-.SS TCL_OPENTCPSERVEREX
-.PP
-\fBTcl_OpenTcpServerEx\fR behaviour is identical to \fBTcl_OpenTcpServer\fR but
-gives more flexibility to the user by providing a mean to further customize some
-aspects of the socket via the \fIflags\fR parameter.
 .SH "PLATFORM ISSUES"
 .PP
 On Unix platforms, the socket handle is a Unix file descriptor as
diff --git a/doc/ParseArgs.3 b/doc/ParseArgs.3
index f278ee9..df0ad33 100644
--- a/doc/ParseArgs.3
+++ b/doc/ParseArgs.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_ParseArgsObjv 3 8.6 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/Preserve.3 b/doc/Preserve.3
index c8f34a2..970bded 100644
--- a/doc/Preserve.3
+++ b/doc/Preserve.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_Preserve 3 7.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/PrintDbl.3 b/doc/PrintDbl.3
index 896b6eb..730794f 100644
--- a/doc/PrintDbl.3
+++ b/doc/PrintDbl.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_PrintDouble 3 8.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/RecEvalObj.3 b/doc/RecEvalObj.3
index 1b0f292..387cc44 100644
--- a/doc/RecEvalObj.3
+++ b/doc/RecEvalObj.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_RecordAndEvalObj 3 8.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/RecordEval.3 b/doc/RecordEval.3
index 36ef6b9..e1625ff 100644
--- a/doc/RecordEval.3
+++ b/doc/RecordEval.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_RecordAndEval 3 7.4 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/SetErrno.3 b/doc/SetErrno.3
index c202e2e..21648b1 100644
--- a/doc/SetErrno.3
+++ b/doc/SetErrno.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_SetErrno 3 8.3 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/SetRecLmt.3 b/doc/SetRecLmt.3
index ec55794..904d4ab 100644
--- a/doc/SetRecLmt.3
+++ b/doc/SetRecLmt.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_SetRecursionLimit 3 7.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/Signal.3 b/doc/Signal.3
index 0a280f9..70b9d91 100644
--- a/doc/Signal.3
+++ b/doc/Signal.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_SignalId 3 8.3 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/Sleep.3 b/doc/Sleep.3
index 656d72a..2d36697 100644
--- a/doc/Sleep.3
+++ b/doc/Sleep.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_Sleep 3 7.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/SplitList.3 b/doc/SplitList.3
index d19ca14..3439f2e 100644
--- a/doc/SplitList.3
+++ b/doc/SplitList.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_SplitList 3 8.0 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/SplitPath.3 b/doc/SplitPath.3
index c011194..19cee05 100644
--- a/doc/SplitPath.3
+++ b/doc/SplitPath.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_SplitPath 3 7.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/StaticPkg.3 b/doc/StaticPkg.3
index 41e2d65..5700ea7 100644
--- a/doc/StaticPkg.3
+++ b/doc/StaticPkg.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_StaticPackage 3 7.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/StdChannels.3 b/doc/StdChannels.3
index 7cb75a0..651ad7d 100644
--- a/doc/StdChannels.3
+++ b/doc/StdChannels.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH "Standard Channels" 3 7.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/StrMatch.3 b/doc/StrMatch.3
index d664067..f9c2be3 100644
--- a/doc/StrMatch.3
+++ b/doc/StrMatch.3
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_StringMatch 3 8.5 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/SubstObj.3 b/doc/SubstObj.3
index a2b6214..f582c5a 100644
--- a/doc/SubstObj.3
+++ b/doc/SubstObj.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH Tcl_SubstObj 3 8.4 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/TCL_MEM_DEBUG.3 b/doc/TCL_MEM_DEBUG.3
index 3a014d4..e3a6809 100644
--- a/doc/TCL_MEM_DEBUG.3
+++ b/doc/TCL_MEM_DEBUG.3
@@ -1,8 +1,8 @@
-'\"
+'\" 
 '\" Copyright (c) 1992-1999 Karl Lehenbauer and Mark Diekhans.
 '\" Copyright (c) 2000 by Scriptics Corporation.
 '\" All rights reserved.
-'\"
+'\" 
 .TH TCL_MEM_DEBUG 3 8.1 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/TclZlib.3 b/doc/TclZlib.3
index 4a5df89..c6a6417 100644
--- a/doc/TclZlib.3
+++ b/doc/TclZlib.3
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH TclZlib 3 8.6 Tcl "Tcl Library Procedures"
 .so man.macros
 .BS
diff --git a/doc/break.n b/doc/break.n
index 78fd005..3e4ce5f 100644
--- a/doc/break.n
+++ b/doc/break.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH break n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/case.n b/doc/case.n
index c48d634..54d5bf4 100644
--- a/doc/case.n
+++ b/doc/case.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH case n 7.0 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/cd.n b/doc/cd.n
index dceb075..67cdd17 100644
--- a/doc/cd.n
+++ b/doc/cd.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH cd n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/clock.n b/doc/clock.n
index ac50e36..889a5da 100644
--- a/doc/clock.n
+++ b/doc/clock.n
@@ -89,9 +89,10 @@ have 59 or 61 seconds.
 .TP
 \fIunit\fR
 One of the words, \fBseconds\fR, \fBminutes\fR, \fBhours\fR,
-\fBdays\fR, \fBweekdays\fR, \fBweeks\fR, \fBmonths\fR, or \fByears\fR.
-Used in conjunction with \fIcount\fR to identify an interval of time,
-for example, \fI3 seconds\fR or \fI1 year\fR.
+\fBdays\fR, \fBweeks\fR, \fBmonths\fR, or \fByears\fR, or
+any unique prefix of such a word. Used in conjunction with \fIcount\fR
+to identify an interval of time, for example, \fI3 seconds\fR or
+\fI1 year\fR.
 .SS "OPTIONS"
 .TP
 \fB\-base\fR time
@@ -174,7 +175,8 @@ given as its first argument.  The remaining arguments (other than the
 possible \fB\-timezone\fR, \fB\-locale\fR and \fB\-gmt\fR options)
 are integers and keywords in alternation, where the keywords are chosen
 from \fBseconds\fR, \fBminutes\fR, \fBhours\fR,
-\fBdays\fR, \fBweekdays\fR, \fBweeks\fR, \fBmonths\fR, or \fByears\fR.
+\fBdays\fR, \fBweeks\fR, \fBmonths\fR, or \fByears\fR, or
+any unique prefix of such a word.
 .PP
 Addition of seconds, minutes and hours is fairly straightforward;
 the given time increment (times sixty for minutes, or 3600 for hours)
@@ -211,8 +213,7 @@ the given time to a calendar day and time of day in the appropriate
 time zone and locale.  The requisite number of days (weeks are converted
 to days by multiplying by seven) is added to the calendar day, and
 the date and time are then converted back to a count of seconds from
-the epoch time.  The \fBweekdays\fR keyword is similar to \fBdays\fR,
-with the only difference that weekends - Saturdays and Sundays - are skipped.
+the epoch time.
 .PP
 Adding and subtracting a given number of days across the point that
 the time changes at the start or end of summer time (Daylight Saving Time)
diff --git a/doc/close.n b/doc/close.n
index 5daf3e2..63da75b 100644
--- a/doc/close.n
+++ b/doc/close.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH close n 7.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/concat.n b/doc/concat.n
index d10f092..23c6c91 100644
--- a/doc/concat.n
+++ b/doc/concat.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH concat n 8.3 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/continue.n b/doc/continue.n
index 92ff3b4..17d16b4 100644
--- a/doc/continue.n
+++ b/doc/continue.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH continue n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/coroutine.n b/doc/coroutine.n
index 52775ef..c99f8d3 100644
--- a/doc/coroutine.n
+++ b/doc/coroutine.n
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH coroutine n 8.6 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/eof.n b/doc/eof.n
index a150464..75f3c48 100644
--- a/doc/eof.n
+++ b/doc/eof.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH eof n 7.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/eval.n b/doc/eval.n
index 9fc2ae4..3ef5023 100644
--- a/doc/eval.n
+++ b/doc/eval.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH eval n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/exit.n b/doc/exit.n
index a005c08..9b4ad20 100644
--- a/doc/exit.n
+++ b/doc/exit.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH exit n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/expr.n b/doc/expr.n
index cbb2395..b76b6a2 100644
--- a/doc/expr.n
+++ b/doc/expr.n
@@ -17,14 +17,14 @@ expr \- Evaluate an expression
 .BE
 .SH DESCRIPTION
 .PP
-Concatenates \fIarg\fRs, separated by a space, into an expression, and evaluates
-that expression, returning its value.
-The operators permitted in an expression include a subset of
+Concatenates \fIarg\fRs (adding separator spaces between them),
+evaluates the result as a Tcl expression, and returns the value.
+The operators permitted in Tcl expressions include a subset of
 the operators permitted in C expressions.  For those operators
 common to both Tcl and C, Tcl applies the same meaning and precedence
 as the corresponding C operators.
-The value of an expression is often a numeric result, either an integer or a
-floating-point value, but may also be a non-numeric value.
+Expressions almost always yield numeric results
+(integer or floating-point values).
 For example, the expression
 .PP
 .CS
@@ -32,68 +32,78 @@ For example, the expression
 .CE
 .PP
 evaluates to 14.2.
-Expressions differ from C expressions in the way that
-operands are specified.  Expressions also support
-non-numeric operands, string comparisons, and some
+Tcl expressions differ from C expressions in the way that
+operands are specified.  Also, Tcl expressions support
+non-numeric operands and string comparisons, as well as some
 additional operators not found in C.
-.PP
-When an expression evaluates to an integer, the value is the decimal form of
-the integer, and when an expression evaluates to a floating-point number, the
-value is the form produced by the \fB%g\fR format specifier of Tcl's
-\fBformat\fR command.
 .SS OPERANDS
 .PP
-An expression consists of a combination of operands, operators, parentheses and
-commas, possibly with whitespace between any of these elements, which is
-ignored.
-An integer operand may be specified in decimal, binary
-(the first two characters are \fB0b\fR), octal
-(the first two characters are \fB0o\fR), or hexadecimal
-(the first two characters are \fB0x\fR) form.  For
-compatibility with older Tcl releases, an operand that begins with \fB0\fR is
-interpreted as an octal integer even if the second character is not \fBo\fR.
-A floating-point number may be specified in any of several
-common decimal formats, and may use the decimal point \fB.\fR,
-\fBe\fR or \fBE\fR for scientific notation, and
-the sign characters \fB+\fR and \fB\-\fR.  The
-following are all valid floating-point numbers:  2.1, 3., 6e4, 7.91e+16.
-The strings \fBInf\fR
-and \fBNaN\fR, in any combination of case, are also recognized as floating point
-values.  An operand that doesn't have a numeric interpretation must be quoted
-with either braces or with double quotes.
-.PP
-An operand may be specified in any of the following ways:
+A Tcl expression consists of a combination of operands, operators,
+parentheses and commas.
+White space may be used between the operands and operators and
+parentheses (or commas); it is ignored by the expression's instructions.
+Where possible, operands are interpreted as integer values.
+Integer values may be specified in decimal (the normal case), in binary
+(if the first two characters of the operand are \fB0b\fR), in octal
+(if the first two characters of the operand are \fB0o\fR), or in hexadecimal
+(if the first two characters of the operand are \fB0x\fR).  For
+compatibility with older Tcl releases, an octal integer value is also
+indicated simply when the first character of the operand is \fB0\fR,
+whether or not the second character is also \fBo\fR.
+If an operand does not have one of the integer formats given
+above, then it is treated as a floating-point number if that is
+possible.  Floating-point numbers may be specified in any of several
+common formats making use of the decimal digits, the decimal point \fB.\fR,
+the characters \fBe\fR or \fBE\fR indicating scientific notation, and
+the sign characters \fB+\fR or \fB\-\fR.  For example, all of the
+following are valid floating-point numbers:  2.1, 3., 6e4, 7.91e+16.
+Also recognized as floating point values are the strings \fBInf\fR
+and \fBNaN\fR making use of any case for each character.
+If no numeric interpretation is possible (note that all literal
+operands that are not numeric or boolean must be quoted with either
+braces or with double quotes), then an operand is left as a string
+(and only a limited set of operators may be applied to it).
+.PP
+Operands may be specified in any of the following ways:
 .IP [1]
 As a numeric value, either integer or floating-point.
 .IP [2]
 As a boolean value, using any form understood by \fBstring is\fR
 \fBboolean\fR.
 .IP [3]
-As a variable, using standard \fB$\fR notation.
-The value of the variable is then the value of the operand.
+As a Tcl variable, using standard \fB$\fR notation.
+The variable's value will be used as the operand.
 .IP [4]
 As a string enclosed in double-quotes.
-Backslash, variable, and command substitution are performed as described in
-\fBTcl\fR.
+The expression parser will perform backslash, variable, and
+command substitutions on the information between the quotes,
+and use the resulting value as the operand
 .IP [5]
 As a string enclosed in braces.
-The operand is treated as a braced value as described in \fBTcl\fR.
+The characters between the open brace and matching close brace
+will be used as the operand without any substitutions.
 .IP [6]
 As a Tcl command enclosed in brackets.
-Command substitution is performed as described in \fBTcl\fR.
+The command will be executed and its result will be used as
+the operand.
 .IP [7]
-As a mathematical function such as \fBsin($x)\fR, whose arguments have any of the above
-forms for operands.  See \fBMATH FUNCTIONS\fR below for
+As a mathematical function whose arguments have any of the above
+forms for operands, such as \fBsin($x)\fR.  See \fBMATH FUNCTIONS\fR below for
 a discussion of how mathematical functions are handled.
 .PP
-Because \fBexpr\fR parses and performs substitutions on values that have
-already been parsed and substituted by \fBTcl\fR, it is usually best to enclose
-expressions in braces to avoid the first round of substitutions by
-\fBTcl\fR.
+Where the above substitutions occur (e.g. inside quoted strings), they
+are performed by the expression's instructions.
+However, the command parser may already have performed one round of
+substitution before the expression processor was called.
+As discussed below, it is usually best to enclose expressions
+in braces to prevent the command parser from performing substitutions
+on the contents.
 .PP
-Below are some examples of simple expressions where the value of \fBa\fR is 3
-and the value of \fBb\fR is 6.  The command on the left side of each line
-produces the value on the right side.
+For some examples of simple expressions, suppose the variable
+\fBa\fR has the value 3 and
+the variable \fBb\fR has the value 6.
+Then the command on the left side of each of the lines below
+will produce the value on the right side of the line:
 .PP
 .CS
 .ta 6c
@@ -104,41 +114,34 @@ produces the value on the right side.
 .CE
 .SS OPERATORS
 .PP
-For operators having both a numeric mode and a string mode, the numeric mode is
-chosen when all operands have a numeric interpretation.  The integer
-interpretation of an operand is preferred over the floating-point
-interpretation.  To ensure string operations on arbitrary values it is generally a
-good idea to use \fBeq\fR, \fBne\fR, or the \fBstring\fR command instead of
-more versatile operators such as \fB==\fR.
-.PP
-Unless otherwise specified, operators accept non-numeric operands.  The value
-of a boolean operation is 1 if true, 0 otherwise.  See also \fBstring is\fR
-\fBboolean\fR.  The valid operators, most of which are also available as
-commands in the \fBtcl::mathop\fR namespace (see \fBmathop\fR(n)), are listed
-below, grouped in decreasing order of precedence:
+The valid operators (most of which are also available as commands in
+the \fBtcl::mathop\fR namespace; see the \fBmathop\fR(n) manual page
+for details) are listed below, grouped in decreasing order of precedence:
 .TP 20
 \fB\-\0\0+\0\0~\0\0!\fR
 .
-Unary minus, unary plus, bit-wise NOT, logical NOT.  These operators
-may only be applied to numeric operands, and bit-wise NOT may only be
-applied to integers.
+Unary minus, unary plus, bit-wise NOT, logical NOT.  None of these operators
+may be applied to string operands, and bit-wise NOT may be
+applied only to integers.
 .TP 20
 \fB**\fR
 .
-Exponentiation.  Valid for numeric operands.
+Exponentiation.  Valid for any numeric operands.
 .TP 20
 \fB*\0\0/\0\0%\fR
 .
-Multiply and divide, which are valid for numeric operands, and remainder, which
-is valid for integers.  The remainder, an absolute value smaller than the
-absolute value of the divisor, has the same sign as the divisor.
+Multiply, divide, remainder.  None of these operators may be
+applied to string operands, and remainder may be applied only
+to integers.
+The remainder will always have the same sign as the divisor and
+an absolute value smaller than the absolute value of the divisor.
 .RS
 .PP
-When applied to integers, division and remainder can be
-considered to partition the number line into a sequence of
-adjacent non-overlapping pieces, where each piece is the size of the divisor;
-the quotient identifies which piece the dividend lies within, and the
-remainder identifies where within that piece the dividend lies. A
+When applied to integers, the division and remainder operators can be
+considered to partition the number line into a sequence of equal-sized
+adjacent non-overlapping pieces where each piece is the size of the divisor;
+the division result identifies which piece the divisor lay within, and the
+remainder result identifies where within that piece the divisor lay. A
 consequence of this is that the result of
 .QW "-57 \fB/\fR 10"
 is always -6, and the result of
@@ -148,157 +151,177 @@ is always 3.
 .TP 20
 \fB+\0\0\-\fR
 .
-Add and subtract.  Valid for numeric operands.
+Add and subtract.  Valid for any numeric operands.
 .TP 20
 \fB<<\0\0>>\fR
 .
-Left and right shift.  Valid for integers.
+Left and right shift.  Valid for integer operands only.
 A right shift always propagates the sign bit.
 .TP 20
 \fB<\0\0>\0\0<=\0\0>=\fR
 .
-Boolean less than, greater than, less than or equal, and greater than or equal.
+Boolean less, greater, less than or equal, and greater than or equal.
+Each operator produces 1 if the condition is true, 0 otherwise.
+These operators may be applied to strings as well as numeric operands,
+in which case string comparison is used.
 .TP 20
 \fB==\0\0!=\fR
 .
-Boolean equal and not equal.
+Boolean equal and not equal.  Each operator produces a zero/one result.
+Valid for all operand types.
 .TP 20
 \fBeq\0\0ne\fR
 .
-Boolean string equal and string not equal.
+Boolean string equal and string not equal.  Each operator produces a
+zero/one result.  The operand types are interpreted only as strings.
 .TP 20
 \fBin\0\0ni\fR
 .
-List containment and negated list containment.  The first argument is
-interpreted as a string, the second as a list.  \fBin\fR tests for membership
-in the list, and \fBni\fR is the inverse.
+List containment and negated list containment.  Each operator produces
+a zero/one result and treats its first argument as a string and its
+second argument as a Tcl list.  The \fBin\fR operator indicates
+whether the first argument is a member of the second argument list;
+the \fBni\fR operator inverts the sense of the result.
 .TP 20
 \fB&\fR
 .
-Bit-wise AND.  Valid for integer operands.
+Bit-wise AND.  Valid for integer operands only.
 .TP 20
 \fB^\fR
 .
-Bit-wise exclusive OR.  Valid for integer operands.
+Bit-wise exclusive OR.  Valid for integer operands only.
 .TP 20
 \fB|\fR
 .
-Bit-wise OR.  Valid for integer operands.
+Bit-wise OR.  Valid for integer operands only.
 .TP 20
 \fB&&\fR
 .
-Logical AND.  If both operands are true, the result is 1, or 0 otherwise.
-
+Logical AND.  Produces a 1 result if both operands are non-zero,
+0 otherwise.
+Valid for boolean and numeric (integers or floating-point) operands only.
 .TP 20
 \fB||\fR
 .
-Logical OR.  If both operands are false, the result is 0, or 1 otherwise.
+Logical OR.  Produces a 0 result if both operands are zero, 1 otherwise.
+Valid for boolean and numeric (integers or floating-point) operands only.
 .TP 20
 \fIx\fB?\fIy\fB:\fIz\fR
 .
-If-then-else, as in C.  If \fIx\fR is false , the result is the value of
-\fIy\fR.  Otherwise the result is the value of \fIz\fR.
-.PP
-The exponentiation operator promotes types in the same way that the multiply
-and divide operators do, and the result is is the same as the result of
-\fBpow\fR.
-Exponentiation groups right-to-left within a precedence level. Other binary
-operators group left-to-right.  For example, the value of
+If-then-else, as in C.  If \fIx\fR
+evaluates to non-zero, then the result is the value of \fIy\fR.
+Otherwise the result is the value of \fIz\fR.
+The \fIx\fR operand must have a boolean or numeric value.
+.PP
+See the C manual for more details on the results
+produced by each operator.
+The exponentiation operator promotes types like the multiply and
+divide operators, and produces a result that is the same as the output
+of the \fBpow\fR function (after any type conversions.)
+All of the binary operators but exponentiation group left-to-right
+within the same precedence level; exponentiation groups right-to-left.  For example, the command
 .PP
 .CS
 \fBexpr\fR {4*2 < 7}
 .CE
 .PP
-is 0, while the value of
+returns 0, while
 .PP
 .CS
 \fBexpr\fR {2**3**2}
 .CE
 .PP
-is 512.
+returns 512.
 .PP
-As in C, \fB&&\fR, \fB||\fR, and \fB?:\fR feature
+The \fB&&\fR, \fB||\fR, and \fB?:\fR operators have
 .QW "lazy evaluation" ,
-which means that operands are not evaluated if they are
-not needed to determine the outcome.  For example, in
+just as in C, which means that operands are not evaluated if they are
+not needed to determine the outcome.  For example, in the command
 .PP
 .CS
 \fBexpr\fR {$v ? [a] : [b]}
 .CE
 .PP
-only one of \fB[a]\fR or \fB[b]\fR is evaluated,
-depending on the value of \fB$v\fR.  This is not true of the normal Tcl parser,
-so it is normally recommended to enclose the arguments to \fBexpr\fR in braces.
-Without braces, as in
-\fBexpr\fR $v ? [a] : [b]
-both \fB[a]\fR and \fB[b]\fR are evaluated before \fBexpr\fR is even called.
-.PP
-For more details on the results
-produced by each operator, see the documentation for C.
+only one of
+.QW \fB[a]\fR
+or
+.QW \fB[b]\fR
+will actually be evaluated,
+depending on the value of \fB$v\fR.  Note, however, that this is
+only true if the entire expression is enclosed in braces;  otherwise
+the Tcl parser will evaluate both
+.QW \fB[a]\fR
+and
+.QW \fB[b]\fR
+before invoking the \fBexpr\fR command.
 .SS "MATH FUNCTIONS"
 .PP
-A mathematical function such as \fBsin($x)\fR is replaced with a call to an ordinary
-Tcl command in the \fBtcl::mathfunc\fR namespace.  The evaluation
-of an expression such as
+When the expression parser encounters a mathematical function
+such as \fBsin($x)\fR, it replaces it with a call to an ordinary
+Tcl function in the \fBtcl::mathfunc\fR namespace.  The processing
+of an expression such as:
 .PP
 .CS
 \fBexpr\fR {sin($x+$y)}
 .CE
 .PP
-is the same in every way as the evaluation of
+is the same in every way as the processing of:
 .PP
 .CS
 \fBexpr\fR {[tcl::mathfunc::sin [\fBexpr\fR {$x+$y}]]}
 .CE
 .PP
-which in turn is the same as the evaluation of
+which in turn is the same as the processing of:
 .PP
 .CS
 tcl::mathfunc::sin [\fBexpr\fR {$x+$y}]
 .CE
 .PP
-\fBtcl::mathfunc::sin\fR is resolved as described in
-\fBNAMESPACE RESOLUTION\fR in the \fBnamespace\fR(n) documentation.   Given the
-default value of \fBnamespace path\fR, \fB[namespace
-current]::tcl::mathfunc::sin\fR or \fB::tcl::mathfunc::sin\fR are the typical
-resolutions.
+The executor will search for \fBtcl::mathfunc::sin\fR using the usual
+rules for resolving functions in namespaces. Either
+\fB::tcl::mathfunc::sin\fR or \fB[namespace
+current]::tcl::mathfunc::sin\fR will satisfy the request, and others
+may as well (depending on the current \fBnamespace path\fR setting).
 .PP
-As in C, a mathematical function may accept multiple arguments separated by commas. Thus,
+Some mathematical functions have several arguments, separated by commas like in C. Thus:
 .PP
 .CS
 \fBexpr\fR {hypot($x,$y)}
 .CE
 .PP
-becomes
+ends up as
 .PP
 .CS
 tcl::mathfunc::hypot $x $y
 .CE
 .PP
-See the \fBmathfunc\fR(n) documentation for the math functions that are
+See the \fBmathfunc\fR(n) manual page for the math functions that are
 available by default.
 .SS "TYPES, OVERFLOW, AND PRECISION"
 .PP
-When needed to guarantee exact performance, internal computations involving
-integers use the LibTomMath multiple precision integer library.  In Tcl releases
-prior to 8.5, integer calculations were performed using one of the C types
+All internal computations involving integers are done calling on the
+LibTomMath multiple precision integer library as required so that all
+integer calculations are performed exactly.  Note that in Tcl releases
+prior to 8.5, integer calculations were performed with one of the C types
 \fIlong int\fR or \fITcl_WideInt\fR, causing implicit range truncation
 in those calculations where values overflowed the range of those types.
-Any code that relied on these implicit truncations should instead call
-\fBint()\fR or \fBwide()\fR, which do truncate.
+Any code that relied on these implicit truncations will need to explicitly
+add \fBint()\fR or \fBwide()\fR function calls to expressions at the points
+where such truncation is required to take place.
 .PP
-Internal floating-point computations are
-performed using the \fIdouble\fR C type.
-When converting a string to floating-point value, exponent overflow is
+All internal computations involving floating-point are
+done with the C type \fIdouble\fR.
+When converting a string to floating-point, exponent overflow is
 detected and results in the \fIdouble\fR value of \fBInf\fR or
 \fB\-Inf\fR as appropriate.  Floating-point overflow and underflow
 are detected to the degree supported by the hardware, which is generally
-fairly reliable.
+pretty reliable.
 .PP
-Conversion among internal representations for integer, floating-point, and
-string operands is done automatically as needed.  For arithmetic computations,
-integers are used until some floating-point number is introduced, after which
-floating-point values are used.  For example,
+Conversion among internal representations for integer, floating-point,
+and string operands is done automatically as needed.
+For arithmetic computations, integers are used until some
+floating-point number is introduced, after which floating-point is used.
+For example,
 .PP
 .CS
 \fBexpr\fR {5 / 4}
@@ -312,62 +335,82 @@ returns 1, while
 .CE
 .PP
 both return 1.25.
-A floating-point result can be distinguished from an integer result by the
-presence of either
+Floating-point values are always returned with a
 .QW \fB.\fR
-or
+or an
 .QW \fBe\fR
-.PP
-. For example,
+so that they will not look like integer values.  For example,
 .PP
 .CS
 \fBexpr\fR {20.0/5.0}
 .CE
 .PP
 returns \fB4.0\fR, not \fB4\fR.
+.SS "STRING OPERATIONS"
+.PP
+String values may be used as operands of the comparison operators,
+although the expression evaluator tries to do comparisons as integer
+or floating-point when it can,
+i.e., when all arguments to the operator allow numeric interpretations,
+except in the case of the \fBeq\fR and \fBne\fR operators.
+If one of the operands of a comparison is a string and the other
+has a numeric value, a canonical string representation of the numeric
+operand value is generated to compare with the string operand.
+Canonical string representation for integer values is a decimal string
+format.  Canonical string representation for floating-point values
+is that produced by the \fB%g\fR format specifier of Tcl's
+\fBformat\fR command.  For example, the commands
+.PP
+.CS
+\fBexpr\fR {"0x03" > "2"}
+\fBexpr\fR {"0y" > "0x12"}
+.CE
+.PP
+both return 1.  The first comparison is done using integer
+comparison, and the second is done using string comparison.
+Because of Tcl's tendency to treat values as numbers whenever
+possible, it is not generally a good idea to use operators like \fB==\fR
+when you really want string comparison and the values of the
+operands could be arbitrary;  it is better in these cases to use
+the \fBeq\fR or \fBne\fR operators, or the \fBstring\fR command instead.
 .SH "PERFORMANCE CONSIDERATIONS"
 .PP
-Where an expression contains syntax that Tcl would otherwise perform
-substitutions on, enclosing an expression in braces or otherwise quoting it
-so that it's a static value allows the Tcl compiler to generate bytecode for
-the expression, resulting in better speed and smaller storage requirements.
-This also avoids issues that can arise if Tcl is allowed to perform
-substitution on the value before \fBexpr\fR is called.
+Enclose expressions in braces for the best speed and the smallest
+storage requirements.
+This allows the Tcl bytecode compiler to generate the best code.
+.PP
+As mentioned above, expressions are substituted twice:
+once by the Tcl parser and once by the \fBexpr\fR command.
+For example, the commands
 .PP
-In the following example, the value of the expression is 11 because the Tcl parser first
-substitutes \fB$b\fR and \fBexpr\fR then substitutes \fB$a\fR.  Enclosing the
-expression in braces would result in a syntax error.
 .CS
 set a 3
 set b {$a + 2}
 \fBexpr\fR $b*4
 .CE
 .PP
-
-When an expression is generated at runtime, like the one above is, the bytcode
-compiler must ensure that new code is generated each time the expression
-is evaluated.  This is the most costly kind of expression from a performance
-perspective.  In such cases, consider directly using the commands described in
-the \fBmathfunc\fR(n) or \fBmathop\fR(n) documentation instead of \fBexpr\fR.
-
-Most expressions are not formed at runtime, but are literal strings or contain
-substitutions that don't introduce other substitutions.  To allow the bytecode
-compiler to work with an expression as a string literal at compilation time,
-ensure that it contains no substitutions or that it is enclosed in braces or
-otherwise quoted to prevent Tcl from performing substitutions, allowing
-\fBexpr\fR to perform them instead.
+return 11, not a multiple of 4.
+This is because the Tcl parser will first substitute \fB$a + 2\fR for
+the variable \fBb\fR,
+then the \fBexpr\fR command will evaluate the expression \fB$a + 2*4\fR.
+.PP
+Most expressions do not require a second round of substitutions.
+Either they are enclosed in braces or, if not,
+their variable and command substitutions yield numbers or strings
+that do not themselves require substitutions.
+However, because a few unbraced expressions
+need two rounds of substitutions,
+the bytecode compiler must emit
+additional instructions to handle this situation.
+The most expensive code is required for
+unbraced expressions that contain command substitutions.
+These expressions must be implemented by generating new code
+each time the expression is executed.
+When the expression is unbraced to allow the substitution of a function or
+operator, consider using the commands documented in the \fBmathfunc\fR(n) or
+\fBmathop\fR(n) manual pages directly instead.
 .SH EXAMPLES
 .PP
-A numeric comparison whose result is 1:
-.CS
-\fBexpr\fR {"0x03" > "2"}
-.CE
-.PP
-A string comparison whose result is 1:
-.CS
-\fBexpr\fR {"0y" > "0x12"}
-.CE
-.PP
 Define a procedure that computes an
 .QW interesting
 mathematical function:
@@ -401,8 +444,8 @@ each other:
 puts "a and b are [\fBexpr\fR {$a eq $b ? {equal} : {different}}]"
 .CE
 .PP
-Set a variable indicating whether an environment variable is defined and has
-value of true:
+Set a variable to whether an environment variable is both defined at
+all and also set to a true boolean value:
 .PP
 .CS
 set isTrue [\fBexpr\fR {
diff --git a/doc/fblocked.n b/doc/fblocked.n
index 93cfe87..2841aee 100644
--- a/doc/fblocked.n
+++ b/doc/fblocked.n
@@ -1,4 +1,4 @@
-'\"
+'\" 
 '\" Copyright (c) 1996 Sun Microsystems, Inc.
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
diff --git a/doc/file.n b/doc/file.n
index ad35dd5..2f8b70c 100644
--- a/doc/file.n
+++ b/doc/file.n
@@ -390,7 +390,7 @@ that use the third component do not attempt to perform tilde
 substitution.
 .RE
 .TP
-\fBfile stat \fIname varName\fR
+\fBfile stat  \fIname varName\fR
 .
 Invokes the \fBstat\fR kernel call on \fIname\fR, and uses the variable
 given by \fIvarName\fR to hold information returned from the kernel call.
diff --git a/doc/flush.n b/doc/flush.n
index 6b98ab7..d266d91 100644
--- a/doc/flush.n
+++ b/doc/flush.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH flush n 7.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/foreach.n b/doc/foreach.n
index 925ec1f..89a11f6 100644
--- a/doc/foreach.n
+++ b/doc/foreach.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH foreach n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/gets.n b/doc/gets.n
index 57532c0..0150f29 100644
--- a/doc/gets.n
+++ b/doc/gets.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH gets n 7.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/history.n b/doc/history.n
index 0391948..e1f9781 100644
--- a/doc/history.n
+++ b/doc/history.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH history n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/if.n b/doc/if.n
index ff2518d..776f811 100644
--- a/doc/if.n
+++ b/doc/if.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH if n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/incr.n b/doc/incr.n
index b4be95c..9052c5a 100644
--- a/doc/incr.n
+++ b/doc/incr.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH incr n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/info.n b/doc/info.n
index 01ca10b..1ad908d 100644
--- a/doc/info.n
+++ b/doc/info.n
@@ -7,7 +7,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH info n 8.4 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
@@ -297,11 +297,10 @@ scripts are stored.
 This is actually the value of the \fBtcl_library\fR
 variable and may be changed by setting \fBtcl_library\fR.
 .TP
-\fBinfo loaded \fR?\fIinterp\fR? \fR?\fIpackage\fR?
+\fBinfo loaded \fR?\fIinterp\fR?
 .
-Returns the filename loaded as part of \fIpackage\fR. If \fIpackage\fR
-is not specified, returns a list describing all of the packages
-that have been loaded into \fIinterp\fR with the \fBload\fR command.
+Returns a list describing all of the packages that have been loaded into
+\fIinterp\fR with the \fBload\fR command.
 Each list element is a sub-list with two elements consisting of the
 name of the file from which the package was loaded and the name of
 the package.
diff --git a/doc/interp.n b/doc/interp.n
index ac07fb7..92113a6 100644
--- a/doc/interp.n
+++ b/doc/interp.n
@@ -5,7 +5,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH interp n 8.6 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/join.n b/doc/join.n
index 23a7697..c8179bb 100644
--- a/doc/join.n
+++ b/doc/join.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH join n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/lappend.n b/doc/lappend.n
index 80d075a..a324ca3 100644
--- a/doc/lappend.n
+++ b/doc/lappend.n
@@ -5,7 +5,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH lappend n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/lassign.n b/doc/lassign.n
index 5620de6..e250729 100644
--- a/doc/lassign.n
+++ b/doc/lassign.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH lassign n 8.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/list.n b/doc/list.n
index a182fc8..c2797f3 100644
--- a/doc/list.n
+++ b/doc/list.n
@@ -5,7 +5,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH list n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/load.n b/doc/load.n
index b592bb3..2ab8f2e 100644
--- a/doc/load.n
+++ b/doc/load.n
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH load n 7.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/lrepeat.n b/doc/lrepeat.n
index f92792e..466339d 100644
--- a/doc/lrepeat.n
+++ b/doc/lrepeat.n
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH lrepeat n 8.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/lreverse.n b/doc/lreverse.n
index 4c2f762..51a9e57 100644
--- a/doc/lreverse.n
+++ b/doc/lreverse.n
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH lreverse n 8.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/namespace.n b/doc/namespace.n
index b0b6e25..1f4e85f 100644
--- a/doc/namespace.n
+++ b/doc/namespace.n
@@ -303,7 +303,7 @@ used for qualified namespace or variable names.
 Sets or returns the unknown command handler for the current namespace.
 The handler is invoked when a command called from within the namespace
 cannot be found in the current namespace, the namespace's path nor in
-the global namespace.
+the global namespace. 
 The \fIscript\fR argument, if given, should be a well
 formed list representing a command name and optional arguments. When
 the handler is invoked, the full invocation line will be appended to the
diff --git a/doc/next.n b/doc/next.n
index db846be..62782e5 100644
--- a/doc/next.n
+++ b/doc/next.n
@@ -138,7 +138,7 @@ before chaining from subclass, args = x 1 2 3 y
 in the superclass, args = a x 1 2 3 y b
 in the superclass, args = pureSynthesis
 after chaining from subclass
-before chaining from subclass, args =
+before chaining from subclass, args = 
 in the superclass, args = a b
 in the superclass, args = pureSynthesis
 after chaining from subclass
diff --git a/doc/package.n b/doc/package.n
index 5687480..a6a972f 100644
--- a/doc/package.n
+++ b/doc/package.n
@@ -12,7 +12,6 @@
 package \- Facilities for package loading and version control
 .SH SYNOPSIS
 .nf
-\fBpackage files\fR \fIpackage\fR
 \fBpackage forget\fR ?\fIpackage package ...\fR?
 \fBpackage ifneeded \fIpackage version\fR ?\fIscript\fR?
 \fBpackage names\fR
@@ -44,13 +43,6 @@ primarily by system scripts that maintain the package database.
 The behavior of the \fBpackage\fR command is determined by its first argument.
 The following forms are permitted:
 .TP
-\fBpackage files\fR \fIpackage\fR
-.
-Lists all files forming part of \fIpackage\fR. Auto-loaded files are not
-included in this list, only files which were directly sourced during package
-initialization. The list order corresponds with the order in which the
-files were sourced.
-.TP
 \fBpackage forget\fR ?\fIpackage package ...\fR?
 .
 Removes all information about each specified package from this interpreter,
@@ -291,8 +283,8 @@ error.
 .PP
 When an interpreter is created, its initial selection mode value is set to
 .QW stable
-unless the environment variable \fBTCL_PKG_PREFER_LATEST\fR is set
-(to any value) or the Tcl package itself is unstable. Otherwise
+unless the environment variable \fBTCL_PKG_PREFER_LATEST\fR
+is set.  If that environment variable is defined (with any value) then
 the initial (and permanent) selection mode value is set to
 .QW latest .
 .RE
diff --git a/doc/packagens.n b/doc/packagens.n
index 5bd2e67..61e7eca 100644
--- a/doc/packagens.n
+++ b/doc/packagens.n
@@ -1,7 +1,7 @@
 '\"
 '\" Copyright (c) 1998-2000 by Scriptics Corporation.
 '\" All rights reserved.
-'\"
+'\" 
 .TH pkg::create n 8.3 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/pid.n b/doc/pid.n
index 6f8c399..a4df2f3 100644
--- a/doc/pid.n
+++ b/doc/pid.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH pid n 7.0 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/platform.n b/doc/platform.n
index 5380ff4..6abc289 100644
--- a/doc/platform.n
+++ b/doc/platform.n
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH "platform" n 1.0.4 platform "Tcl Bundled Packages"
 .so man.macros
 .BS
diff --git a/doc/platform_shell.n b/doc/platform_shell.n
index 330afa9..64a2e46 100644
--- a/doc/platform_shell.n
+++ b/doc/platform_shell.n
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH "platform::shell" n 1.1.4 platform::shell "Tcl Bundled Packages"
 .so man.macros
 .BS
diff --git a/doc/prefix.n b/doc/prefix.n
index 50aa2fb..344ade7 100644
--- a/doc/prefix.n
+++ b/doc/prefix.n
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH prefix n 8.6 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/puts.n b/doc/puts.n
index f4e1040..01ca122 100644
--- a/doc/puts.n
+++ b/doc/puts.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH puts n 7.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/pwd.n b/doc/pwd.n
index 85dd390..31d378f 100644
--- a/doc/pwd.n
+++ b/doc/pwd.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH pwd n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/refchan.n b/doc/refchan.n
index 8737556..2232d50 100644
--- a/doc/refchan.n
+++ b/doc/refchan.n
@@ -1,4 +1,4 @@
-'\"
+'\" 
 '\" Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
diff --git a/doc/registry.n b/doc/registry.n
index ec5910c..001def9 100644
--- a/doc/registry.n
+++ b/doc/registry.n
@@ -152,7 +152,7 @@ nulls.
 .TP
 \fBsz\fR
 .
-The registry value contains a null-terminated string.  The data is
+The registry value contains a null-terminated string.  The data is 
 represented in Tcl as a string.
 .TP
 \fBexpand_sz\fR
diff --git a/doc/rename.n b/doc/rename.n
index f74db5f..744bf5a 100644
--- a/doc/rename.n
+++ b/doc/rename.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH rename n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/seek.n b/doc/seek.n
index 3b206d1..02c5341 100644
--- a/doc/seek.n
+++ b/doc/seek.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH seek n 8.1 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/socket.n b/doc/socket.n
index 823dbd5..3efdb37 100644
--- a/doc/socket.n
+++ b/doc/socket.n
@@ -131,16 +131,6 @@ wildcard address so that it can accept connections from any
 interface. If \fIaddr\fR is a domain name that resolves to multiple IP
 addresses that are available on the local machine, the socket will
 listen on all of them.
-.TP
-\fB\-reuseaddr\fI boolean\fR
-.
-Tells the kernel whether to reuse the local address if there is no socket
-actively listening on it. This is the default on Windows.
-.TP
-\fB\-reuseport\fI boolean\fR
-.
-Tells the kernel whether to allow the binding of multiple sockets to the same
-address and port.
 .PP
 Server channels cannot be used for input or output; their sole use is to
 accept new client connections. The channels created for each incoming
diff --git a/doc/source.n b/doc/source.n
index 82fefa6..67d4b6b 100644
--- a/doc/source.n
+++ b/doc/source.n
@@ -5,7 +5,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH source n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/split.n b/doc/split.n
index e977d7c..f1c66d0 100644
--- a/doc/split.n
+++ b/doc/split.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH split n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/switch.n b/doc/switch.n
index 70eeb09..6e27f56 100644
--- a/doc/switch.n
+++ b/doc/switch.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH switch n 8.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/tailcall.n b/doc/tailcall.n
index 24eb902..926c608 100644
--- a/doc/tailcall.n
+++ b/doc/tailcall.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH tailcall n 8.6 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/tclsh.1 b/doc/tclsh.1
index 0e59b4f..6ed5eb6 100644
--- a/doc/tclsh.1
+++ b/doc/tclsh.1
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH tclsh 1 "" Tcl "Tcl Applications"
 .so man.macros
 .BS
diff --git a/doc/tell.n b/doc/tell.n
index a56e9e3..e8bf3af 100644
--- a/doc/tell.n
+++ b/doc/tell.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH tell n 8.1 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
@@ -16,7 +16,7 @@ tell \- Return current access position for an open channel
 .BE
 .SH DESCRIPTION
 .PP
-Returns an integer giving the current access position in
+Returns an integer string giving the current access position in
 \fIchannelId\fR.  This value returned is a byte offset that can be passed to
 \fBseek\fR in order to set the channel to a particular position.  Note
 that this value is in terms of bytes, not characters like \fBread\fR.
diff --git a/doc/throw.n b/doc/throw.n
index 0d096f4..0d1df78 100644
--- a/doc/throw.n
+++ b/doc/throw.n
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH throw n 8.6 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/time.n b/doc/time.n
index bea974f..35b41c4 100644
--- a/doc/time.n
+++ b/doc/time.n
@@ -4,7 +4,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH time n "" Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/doc/tm.n b/doc/tm.n
index d5c3cc7..5602686 100644
--- a/doc/tm.n
+++ b/doc/tm.n
@@ -3,7 +3,7 @@
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
+'\" 
 .TH tm n 8.5 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
diff --git a/generic/regc_lex.c b/generic/regc_lex.c
index 4c8f15f..affcb48 100644
--- a/generic/regc_lex.c
+++ b/generic/regc_lex.c
@@ -457,7 +457,7 @@ next(
 	    if (ATEOS()) {
 		FAILW(REG_EESCAPE);
 	    }
-	    (void)lexescape(v);
+	    (DISCARD)lexescape(v);
 	    switch (v->nexttype) {	/* not all escapes okay here */
 	    case PLAIN:
 		return 1;
@@ -716,7 +716,7 @@ next(
 	}
 	RETV(PLAIN, *v->now++);
     }
-    (void)lexescape(v);
+    (DISCARD)lexescape(v);
     if (ISERR()) {
 	FAILW(REG_EESCAPE);
     }
@@ -1143,7 +1143,7 @@ skip(
 /*
  - newline - return the chr for a newline
  * This helps confine use of CHR to this source file.
- ^ static chr newline(void);
+ ^ static chr newline(NOPARMS);
  */
 static chr
 newline(void)
diff --git a/generic/regc_locale.c b/generic/regc_locale.c
index ab3b7f1..a6958fe 100644
--- a/generic/regc_locale.c
+++ b/generic/regc_locale.c
@@ -1227,7 +1227,7 @@ cmp(
     const chr *x, const chr *y,	/* strings to compare */
     size_t len)			/* exact length of comparison */
 {
-    return memcmp((void*)(x), (void*)(y), len*sizeof(chr));
+    return memcmp(VS(x), VS(y), len*sizeof(chr));
 }
 
 /*
diff --git a/generic/regc_nfa.c b/generic/regc_nfa.c
index 240fcfe..088c6c0 100644
--- a/generic/regc_nfa.c
+++ b/generic/regc_nfa.c
@@ -843,7 +843,7 @@ moveins(
 
 /*
  - copyins - copy in arcs of a state to another state
- ^ static void copyins(struct nfa *, struct state *, struct state *, int);
+ ^ static VOID copyins(struct nfa *, struct state *, struct state *, int);
  */
 static void
 copyins(
@@ -1100,7 +1100,7 @@ moveouts(
 
 /*
  - copyouts - copy out arcs of a state to another state
- ^ static void copyouts(struct nfa *, struct state *, struct state *, int);
+ ^ static VOID copyouts(struct nfa *, struct state *, struct state *, int);
  */
 static void
 copyouts(
diff --git a/generic/regcomp.c b/generic/regcomp.c
index 58d55fb..211cd70 100644
--- a/generic/regcomp.c
+++ b/generic/regcomp.c
@@ -82,7 +82,7 @@ static int lexescape(struct vars *);
 static int lexdigits(struct vars *, int, int, int);
 static int brenext(struct vars *, pchr);
 static void skip(struct vars *);
-static chr newline(void);
+static chr newline(NOPARMS);
 static chr chrnamed(struct vars *, const chr *, const chr *, pchr);
 /* === regc_color.c === */
 static void initcm(struct vars *, struct colormap *);
@@ -341,13 +341,13 @@ compile(
     re->re_info = 0;		/* bits get set during parse */
     re->re_csize = sizeof(chr);
     re->re_guts = NULL;
-    re->re_fns = (void*)(&functions);
+    re->re_fns = VS(&functions);
 
     /*
      * More complex setup, malloced things.
      */
 
-    re->re_guts = (void*)(MALLOC(sizeof(struct guts)));
+    re->re_guts = VS(MALLOC(sizeof(struct guts)));
     if (re->re_guts == NULL) {
 	return freev(v, REG_ESPACE);
     }
@@ -434,7 +434,7 @@ compile(
      * Can sacrifice main NFA now, so use it as work area.
      */
 
-    (void) optimize(v->nfa, debug);
+    (DISCARD) optimize(v->nfa, debug);
     CNOERR();
     makesearch(v, v->nfa);
     CNOERR();
@@ -1920,10 +1920,10 @@ nfatree(
     assert(t != NULL && t->begin != NULL);
 
     if (t->left != NULL) {
-	(void) nfatree(v, t->left, f);
+	(DISCARD) nfatree(v, t->left, f);
     }
     if (t->right != NULL) {
-	(void) nfatree(v, t->right, f);
+	(DISCARD) nfatree(v, t->right, f);
     }
 
     return nfanode(v, t, f);
diff --git a/generic/regcustom.h b/generic/regcustom.h
index c4dbc73..681b97d 100644
--- a/generic/regcustom.h
+++ b/generic/regcustom.h
@@ -36,9 +36,10 @@
  * Overrides for regguts.h definitions, if any.
  */
 
-#define	MALLOC(n)		(void*)(attemptckalloc(n))
-#define	FREE(p)			ckfree((void*)(p))
-#define	REALLOC(p,n)		(void*)(attemptckrealloc((void*)(p),n))
+#define	FUNCPTR(name, args)	(*name)args
+#define	MALLOC(n)		VS(attemptckalloc(n))
+#define	FREE(p)			ckfree(VS(p))
+#define	REALLOC(p,n)		VS(attemptckrealloc(VS(p),n))
 
 /*
  * Do not insert extras between the "begin" and "end" lines - this chunk is
diff --git a/generic/regexec.c b/generic/regexec.c
index 128d439..6d12827 100644
--- a/generic/regexec.c
+++ b/generic/regexec.c
@@ -44,7 +44,7 @@ struct sset {			/* state set */
     unsigned hash;		/* hash of bitvector */
 #define	HASH(bv, nw)	(((nw) == 1) ? *(bv) : hash(bv, nw))
 #define	HIT(h,bv,ss,nw)	((ss)->hash == (h) && ((nw) == 1 || \
-	memcmp((void*)(bv), (void*)((ss)->states), (nw)*sizeof(unsigned)) == 0))
+	memcmp(VS(bv), VS((ss)->states), (nw)*sizeof(unsigned)) == 0))
     int flags;
 #define	STARTER		01	/* the initial state set */
 #define	POSTSTATE	02	/* includes the goal state */
@@ -268,7 +268,7 @@ exec(
     if (st == REG_OKAY && v->pmatch != pmatch && nmatch > 0) {
 	zapallsubs(pmatch, nmatch);
 	n = (nmatch < v->nmatch) ? nmatch : v->nmatch;
-	memcpy((void*)(pmatch), (void*)(v->pmatch), n*sizeof(regmatch_t));
+	memcpy(VS(pmatch), VS(v->pmatch), n*sizeof(regmatch_t));
     }
 
     /*
diff --git a/generic/regguts.h b/generic/regguts.h
index ad9d5b9..1ac2465 100644
--- a/generic/regguts.h
+++ b/generic/regguts.h
@@ -49,15 +49,41 @@
 #include <assert.h>
 #endif
 
+/* voids */
+#ifndef VOID
+#define	VOID	void		/* for function return values */
+#endif
+#ifndef DISCARD
+#define	DISCARD	void		/* for throwing values away */
+#endif
+#ifndef PVOID
+#define	PVOID	void *		/* generic pointer */
+#endif
+#ifndef VS
+#define	VS(x)	((void*)(x))	/* cast something to generic ptr */
+#endif
+#ifndef NOPARMS
+#define	NOPARMS	void		/* for empty parm lists */
+#endif
+
+/* function-pointer declarator */
+#ifndef FUNCPTR
+#if __STDC__ >= 1
+#define	FUNCPTR(name, args)	(*name)args
+#else
+#define	FUNCPTR(name, args)	(*name)()
+#endif
+#endif
+
 /* memory allocation */
 #ifndef MALLOC
 #define	MALLOC(n)	malloc(n)
 #endif
 #ifndef REALLOC
-#define	REALLOC(p, n)	realloc(p, n)
+#define	REALLOC(p, n)	realloc(VS(p), n)
 #endif
 #ifndef FREE
-#define	FREE(p)		free(p)
+#define	FREE(p)		free(VS(p))
 #endif
 
 /* want size of a char in bits, and max value in bounded quantifiers */
@@ -382,7 +408,7 @@ struct subre {
  */
 
 struct fns {
-    void (*free) (regex_t *);
+    void FUNCPTR(free, (regex_t *));
 };
 
 /*
@@ -399,7 +425,7 @@ struct guts {
     struct cnfa search;		/* for fast preliminary search */
     int ntree;			/* number of subre's, plus one */
     struct colormap cmap;
-    int (*compare) (const chr *, const chr *, size_t);
+    int FUNCPTR(compare, (const chr *, const chr *, size_t));
     struct subre *lacons;	/* lookahead-constraint vector */
     int nlacons;		/* size of lacons */
 };
diff --git a/generic/tcl.decls b/generic/tcl.decls
index ba047a0..574b49b 100644
--- a/generic/tcl.decls
+++ b/generic/tcl.decls
@@ -2326,17 +2326,6 @@ declare 630 {
 
 # ----- BASELINE -- FOR -- 8.6.0 ----- #
 
-# TIP #456
-declare 631 {
-    Tcl_Channel Tcl_OpenTcpServerEx(Tcl_Interp *interp, const char *service,
-	    const char *host, unsigned int flags, Tcl_TcpAcceptProc *acceptProc,
-	    ClientData callbackData)
-}
-
-# ----- BASELINE -- FOR -- 8.7.0 ----- #
-
-
-
 ##############################################################################
 
 # Define the platform specific public Tcl interface. These functions are only
diff --git a/generic/tcl.h b/generic/tcl.h
index d678229..759f824 100644
--- a/generic/tcl.h
+++ b/generic/tcl.h
@@ -38,10 +38,9 @@ extern "C" {
  * update the version numbers:
  *
  * library/init.tcl	(1 LOC patch)
- * unix/configure.ac	(2 LOC Major, 2 LOC minor, 1 LOC patch)
- * win/configure.ac	(as above)
+ * unix/configure.in	(2 LOC Major, 2 LOC minor, 1 LOC patch)
+ * win/configure.in	(as above)
  * win/tcl.m4		(not patchlevel)
- * win/makefile.bc	(not patchlevel) 2 LOC
  * README		(sections 0 and 2, with and without separator)
  * macosx/Tcl.pbproj/project.pbxproj (not patchlevel) 1 LOC
  * macosx/Tcl.pbproj/default.pbxuser (not patchlevel) 1 LOC
@@ -54,12 +53,12 @@ extern "C" {
  */
 
 #define TCL_MAJOR_VERSION   8
-#define TCL_MINOR_VERSION   7
-#define TCL_RELEASE_LEVEL   TCL_ALPHA_RELEASE
-#define TCL_RELEASE_SERIAL  0
+#define TCL_MINOR_VERSION   6
+#define TCL_RELEASE_LEVEL   TCL_FINAL_RELEASE
+#define TCL_RELEASE_SERIAL  6
 
-#define TCL_VERSION	    "8.7"
-#define TCL_PATCH_LEVEL	    "8.7a0"
+#define TCL_VERSION	    "8.6"
+#define TCL_PATCH_LEVEL	    "8.6.6"
 
 /*
  *----------------------------------------------------------------------------
@@ -144,7 +143,6 @@ extern "C" {
 #if defined(__GNUC__) && (__GNUC__ > 2)
 #   define TCL_FORMAT_PRINTF(a,b) __attribute__ ((__format__ (__printf__, a, b)))
 #   define TCL_NORETURN __attribute__ ((noreturn))
-#   define TCL_NOINLINE __attribute__ ((noinline))
 #   if defined(BUILD_tcl) || defined(BUILD_tk)
 #	define TCL_NORETURN1 __attribute__ ((noreturn))
 #   else
@@ -154,10 +152,8 @@ extern "C" {
 #   define TCL_FORMAT_PRINTF(a,b)
 #   if defined(_MSC_VER) && (_MSC_VER >= 1310)
 #	define TCL_NORETURN _declspec(noreturn)
-#	define TCL_NOINLINE __declspec(noinline)
 #   else
 #	define TCL_NORETURN /* nothing */
-#	define TCL_NOINLINE /* nothing */
 #   endif
 #   define TCL_NORETURN1 /* nothing */
 #endif
@@ -376,8 +372,8 @@ typedef long LONG;
  * we have one, we can have the other.)
  *
  * Also defines the following macros:
- * TCL_WIDE_INT_IS_LONG - if wide ints are really longs (i.e. we're on a real
- *	64-bit system.)
+ * TCL_WIDE_INT_IS_LONG - if wide ints are really longs (i.e. we're on a
+ *	LP64 system such as modern Solaris or Linux ... not including Win64)
  * Tcl_WideAsLong - forgetful converter from wideInt to long.
  * Tcl_LongAsWide - sign-extending converter from long to wideInt.
  * Tcl_WideAsDouble - converter from wideInt to double.
@@ -831,20 +827,19 @@ typedef struct Tcl_Obj {
     union {			/* The internal representation: */
 	long longValue;		/*   - an long integer value. */
 	double doubleValue;	/*   - a double-precision floating value. */
-	void *otherValuePtr;	/*   - another, type-specific value, not used
-				 *     internally any more. */
+	void *otherValuePtr;	/*   - another, type-specific value,
+	                       not used internally any more. */
 	Tcl_WideInt wideValue;	/*   - a long long value. */
 	struct {		/*   - internal rep as two pointers.
-				 *     Many uses in Tcl, including a bignum's
+				 *     the main use of which is a bignum's
 				 *     tightly packed fields, where the alloc,
 				 *     used and signum flags are packed into
-				 *     ptr2 with everything else hung off
-				 *     ptr1. */
+				 *     ptr2 with everything else hung off ptr1. */
 	    void *ptr1;
 	    void *ptr2;
 	} twoPtrValue;
 	struct {		/*   - internal rep as a pointer and a long,
-				 *     not used internally any more. */
+	                       not used internally any more. */
 	    void *ptr;
 	    unsigned long value;
 	} ptrAndLongRep;
@@ -1147,13 +1142,8 @@ typedef struct Tcl_DString {
 #define TCL_LINK_SHORT		8
 #define TCL_LINK_USHORT		9
 #define TCL_LINK_UINT		10
-#if defined(TCL_WIDE_INT_IS_LONG) || defined(_WIN32) || defined(__CYGWIN__)
-#define TCL_LINK_LONG		((sizeof(long) != sizeof(int)) ? TCL_LINK_WIDE_INT : TCL_LINK_INT)
-#define TCL_LINK_ULONG		((sizeof(long) != sizeof(int)) ? TCL_LINK_WIDE_UINT : TCL_LINK_UINT)
-#else
 #define TCL_LINK_LONG		11
 #define TCL_LINK_ULONG		12
-#endif
 #define TCL_LINK_FLOAT		13
 #define TCL_LINK_WIDE_UINT	14
 #define TCL_LINK_READ_ONLY	0x80
@@ -1163,21 +1153,29 @@ typedef struct Tcl_DString {
  * Forward declarations of Tcl_HashTable and related types.
  */
 
-#ifndef TCL_HASH_TYPE
-#  define TCL_HASH_TYPE unsigned
-#endif
-
 typedef struct Tcl_HashKeyType Tcl_HashKeyType;
 typedef struct Tcl_HashTable Tcl_HashTable;
 typedef struct Tcl_HashEntry Tcl_HashEntry;
 
-typedef TCL_HASH_TYPE (Tcl_HashKeyProc) (Tcl_HashTable *tablePtr, void *keyPtr);
+typedef unsigned (Tcl_HashKeyProc) (Tcl_HashTable *tablePtr, void *keyPtr);
 typedef int (Tcl_CompareHashKeysProc) (void *keyPtr, Tcl_HashEntry *hPtr);
 typedef Tcl_HashEntry * (Tcl_AllocHashEntryProc) (Tcl_HashTable *tablePtr,
 	void *keyPtr);
 typedef void (Tcl_FreeHashEntryProc) (Tcl_HashEntry *hPtr);
 
 /*
+ * This flag controls whether the hash table stores the hash of a key, or
+ * recalculates it. There should be no reason for turning this flag off as it
+ * is completely binary and source compatible unless you directly access the
+ * bucketPtr member of the Tcl_HashTableEntry structure. This member has been
+ * removed and the space used to store the hash value.
+ */
+
+#ifndef TCL_HASH_KEY_STORE_HASH
+#   define TCL_HASH_KEY_STORE_HASH 1
+#endif
+
+/*
  * Structure definition for an entry in a hash table. No-one outside Tcl
  * should access any of these fields directly; use the macros defined below.
  */
@@ -1186,9 +1184,15 @@ struct Tcl_HashEntry {
     Tcl_HashEntry *nextPtr;	/* Pointer to next entry in this hash bucket,
 				 * or NULL for end of chain. */
     Tcl_HashTable *tablePtr;	/* Pointer to table containing entry. */
+#if TCL_HASH_KEY_STORE_HASH
     void *hash;			/* Hash value, stored as pointer to ensure
 				 * that the offsets of the fields in this
 				 * structure are not changed. */
+#else
+    Tcl_HashEntry **bucketPtr;	/* Pointer to bucket that points to first
+				 * entry in this entry's chain: used for
+				 * deleting the entry. */
+#endif
     ClientData clientData;	/* Application stores something here with
 				 * Tcl_SetHashValue. */
     union {			/* Key has one of these forms: */
@@ -2377,13 +2381,6 @@ typedef int (Tcl_ArgvGenFuncProc)(ClientData clientData, Tcl_Interp *interp,
 
 /*
  *----------------------------------------------------------------------------
- * Definitions needed for the Tcl_OpenTcpServerEx function. [TIP #456]
- */
-#define TCL_TCPSERVER_REUSEADDR (1<<0)
-#define TCL_TCPSERVER_REUSEPORT (1<<1)
-
-/*
- *----------------------------------------------------------------------------
  * Single public declaration for NRE.
  */
 
@@ -2394,6 +2391,9 @@ typedef int (Tcl_NRPostProc) (ClientData data[], Tcl_Interp *interp,
  *----------------------------------------------------------------------------
  * The following constant is used to test for older versions of Tcl in the
  * stubs tables.
+ *
+ * Jan Nijtman's plus patch uses 0xFCA1BACF, so we need to pick a different
+ * value since the stubs tables don't match.
  */
 
 #define TCL_STUB_MAGIC		((int) 0xFCA3BACF)
@@ -2406,22 +2406,24 @@ typedef int (Tcl_NRPostProc) (ClientData data[], Tcl_Interp *interp,
  */
 
 const char *		Tcl_InitStubs(Tcl_Interp *interp, const char *version,
-			    int exact, int magic);
+			    int exact);
 const char *		TclTomMathInitializeStubs(Tcl_Interp *interp,
 			    const char *version, int epoch, int revision);
 
-#ifdef USE_TCL_STUBS
-#define Tcl_InitStubs(interp, version, exact) \
-    (Tcl_InitStubs)(interp, version, \
-	    (exact)|(TCL_MAJOR_VERSION<<8)|(TCL_MINOR_VERSION<<16), \
-	    TCL_STUB_MAGIC)
-#else
+/*
+ * When not using stubs, make it a macro.
+ */
+
+#ifndef USE_TCL_STUBS
 #define Tcl_InitStubs(interp, version, exact) \
-    Tcl_PkgInitStubsCheck(interp, version, \
-	    (exact)|(TCL_MAJOR_VERSION<<8)|(TCL_MINOR_VERSION<<16))
+    Tcl_PkgInitStubsCheck(interp, version, exact)
 #endif
 
 /*
+ * TODO - tommath stubs export goes here!
+ */
+
+/*
  * Public functions that are not accessible via the stubs table.
  * Tcl_GetMemoryInfo is needed for AOLserver. [Bug 1868171]
  */
diff --git a/generic/tclAlloc.c b/generic/tclAlloc.c
index 64df1a2..cda1f38 100644
--- a/generic/tclAlloc.c
+++ b/generic/tclAlloc.c
@@ -32,7 +32,7 @@
  */
 
 #if defined(_MSC_VER) || defined(__MSVCRT__) || defined(__BORLANDC__)
-typedef size_t caddr_t;
+typedef unsigned long caddr_t;
 #endif
 
 /*
@@ -56,7 +56,7 @@ union overhead {
 	unsigned char magic1;		/* other magic number */
 #ifndef NDEBUG
 	unsigned short rmagic;		/* range magic number */
-	size_t size;		/* actual block size */
+	unsigned long size;		/* actual block size */
 	unsigned short unused2;		/* padding to 8-byte align */
 #endif
     } ovu;
@@ -133,7 +133,7 @@ static int allocInit = 0;
  * a given block size.
  */
 
-static	size_t numMallocs[NBUCKETS+1];
+static	unsigned int numMallocs[NBUCKETS+1];
 #endif
 
 #if !defined(NDEBUG)
@@ -148,7 +148,7 @@ static	size_t numMallocs[NBUCKETS+1];
  * Prototypes for functions used only in this file.
  */
 
-static void		MoreCore(size_t bucket);
+static void		MoreCore(int bucket);
 
 /*
  *-------------------------------------------------------------------------
@@ -254,7 +254,7 @@ TclpAlloc(
     unsigned int numBytes)	/* Number of bytes to allocate. */
 {
     register union overhead *overPtr;
-    register size_t bucket;
+    register long bucket;
     register unsigned amount;
     struct block *bigBlockPtr = NULL;
 
@@ -385,12 +385,12 @@ TclpAlloc(
 
 static void
 MoreCore(
-    size_t bucket)	/* What bucket to allocate to. */
+    int bucket)			/* What bucket to allocat to. */
 {
     register union overhead *overPtr;
-    register size_t size;	/* size of desired block */
-    size_t amount;		/* amount to allocate */
-    size_t numBlocks;		/* how many blocks we get */
+    register long size;		/* size of desired block */
+    long amount;		/* amount to allocate */
+    int numBlocks;		/* how many blocks we get */
     struct block *blockPtr;
 
     /*
@@ -398,14 +398,14 @@ MoreCore(
      * VAX, I think) or for a negative arg.
      */
 
-    size = ((size_t)1) << (bucket + 3);
+    size = 1 << (bucket + 3);
     ASSERT(size > 0);
 
     amount = MAXMALLOC;
     numBlocks = amount / size;
     ASSERT(numBlocks*size == amount);
 
-    blockPtr = (struct block *) TclpSysAlloc(
+    blockPtr = (struct block *) TclpSysAlloc((unsigned)
 	    (sizeof(struct block) + amount), 1);
     /* no more room! */
     if (blockPtr == NULL) {
@@ -448,7 +448,7 @@ void
 TclpFree(
     char *oldPtr)		/* Pointer to memory to free. */
 {
-    register size_t size;
+    register long size;
     register union overhead *overPtr;
     struct block *bigBlockPtr;
 
@@ -518,7 +518,7 @@ TclpRealloc(
     union overhead *overPtr;
     struct block *bigBlockPtr;
     int expensive;
-    size_t maxSize;
+    unsigned long maxSize;
 
     if (oldPtr == NULL) {
 	return TclpAlloc(numBytes);
@@ -645,30 +645,30 @@ void
 mstats(
     char *s)			/* Where to write info. */
 {
-    register unsigned int i, j;
+    register int i, j;
     register union overhead *overPtr;
-    size_t totalFree = 0, totalUsed = 0;
+    int totalFree = 0, totalUsed = 0;
 
     Tcl_MutexLock(allocMutexPtr);
 
     fprintf(stderr, "Memory allocation statistics %s\nTclpFree:\t", s);
     for (i = 0; i < NBUCKETS; i++) {
 	for (j=0, overPtr=nextf[i]; overPtr; overPtr=overPtr->next, j++) {
-	    fprintf(stderr, " %u", j);
+	    fprintf(stderr, " %d", j);
 	}
-	totalFree += ((size_t)j) * (1 << (i + 3));
+	totalFree += j * (1 << (i + 3));
     }
 
     fprintf(stderr, "\nused:\t");
     for (i = 0; i < NBUCKETS; i++) {
-	fprintf(stderr, " %" TCL_LL_MODIFIER "d", (Tcl_WideInt)numMallocs[i]);
+	fprintf(stderr, " %d", numMallocs[i]);
 	totalUsed += numMallocs[i] * (1 << (i + 3));
     }
 
-    fprintf(stderr, "\n\tTotal small in use: %" TCL_LL_MODIFIER "d, total free: %" TCL_LL_MODIFIER "d\n",
-	(Tcl_WideInt)totalUsed, (Tcl_WideInt)totalFree);
-    fprintf(stderr, "\n\tNumber of big (>%d) blocks in use: %" TCL_LL_MODIFIER "d\n",
-	    MAXMALLOC, (Tcl_WideInt)numMallocs[NBUCKETS]);
+    fprintf(stderr, "\n\tTotal small in use: %d, total free: %d\n",
+	    totalUsed, totalFree);
+    fprintf(stderr, "\n\tNumber of big (>%d) blocks in use: %d\n",
+	    MAXMALLOC, numMallocs[NBUCKETS]);
 
     Tcl_MutexUnlock(allocMutexPtr);
 }
diff --git a/generic/tclAssembly.c b/generic/tclAssembly.c
index 2212d1c..120fd9a 100644
--- a/generic/tclAssembly.c
+++ b/generic/tclAssembly.c
@@ -137,6 +137,8 @@ typedef enum TalInstType {
 				 * ranges */
     ASSEM_BOOL,			/* One Boolean operand */
     ASSEM_BOOL_LVT4,		/* One Boolean, one 4-byte LVT ref. */
+    ASSEM_CLOCK_READ,		/* 1-byte unsigned-integer case number, in the
+				 * range 0-3 */
     ASSEM_CONCAT1,		/* 1-byte unsigned-integer operand count, must
 				 * be strictly positive, consumes N, produces
 				 * 1 */
@@ -350,6 +352,7 @@ static const TalInstDesc TalInstructionTable[] = {
     {"bitnot",		ASSEM_1BYTE,	INST_BITNOT,		1,	1},
     {"bitor",		ASSEM_1BYTE,	INST_BITOR,		2,	1},
     {"bitxor",		ASSEM_1BYTE,	INST_BITXOR,		2,	1},
+    {"clockRead",	ASSEM_CLOCK_READ, INST_CLOCK_READ,	0,	1},
     {"concat",		ASSEM_CONCAT1,	INST_STR_CONCAT1,	INT_MIN,1},
     {"concatStk",	ASSEM_LIST,	INST_CONCAT_STK,	INT_MIN,1},
     {"coroName",	ASSEM_1BYTE,	INST_COROUTINE_NAME,	0,	1},
@@ -866,7 +869,7 @@ CompileAssembleObj(
 	 * Not valid, so free it and regenerate.
 	 */
 
-	TclFreeIntRep(objPtr);
+	FreeAssembleCodeInternalRep(objPtr);
     }
 
     /*
@@ -891,13 +894,15 @@ CompileAssembleObj(
      */
 
     TclEmitOpcode(INST_DONE, &compEnv);
-    codePtr = TclInitByteCodeObj(objPtr, &assembleCodeType, &compEnv);
+    TclInitByteCodeObj(objPtr, &compEnv);
+    objPtr->typePtr = &assembleCodeType;
     TclFreeCompileEnv(&compEnv);
 
     /*
      * Record the local variable context to which the bytecode pertains
      */
 
+    codePtr = objPtr->internalRep.twoPtrValue.ptr1;
     if (iPtr->varFramePtr->localCachePtr) {
 	codePtr->localCachePtr = iPtr->varFramePtr->localCachePtr;
 	codePtr->localCachePtr->refCount++;
@@ -1299,8 +1304,8 @@ AssembleOneLine(
 	if (GetNextOperand(assemEnvPtr, &tokenPtr, &operand1Obj) != TCL_OK) {
 	    goto cleanup;
 	}
-	operand1 = TclGetStringFromObj(operand1Obj, &operand1Len);
-	litIndex = TclRegisterLiteral(envPtr, operand1, operand1Len, 0);
+	operand1 = Tcl_GetStringFromObj(operand1Obj, &operand1Len);
+	litIndex = TclRegisterNewLiteral(envPtr, operand1, operand1Len);
 	BBEmitInst1or4(assemEnvPtr, tblIdx, litIndex, 0);
 	break;
 
@@ -1361,6 +1366,23 @@ AssembleOneLine(
 	TclEmitInt4(localVar, envPtr);
 	break;
 
+    case ASSEM_CLOCK_READ:
+	if (parsePtr->numWords != 2) {
+	    Tcl_WrongNumArgs(interp, 1, &instNameObj, "imm8");
+	    goto cleanup;
+	}
+	if (GetIntegerOperand(assemEnvPtr, &tokenPtr, &opnd) != TCL_OK) {
+	    goto cleanup;
+	}
+	if (opnd < 0 || opnd > 3) {
+	    Tcl_SetObjResult(interp,
+			     Tcl_NewStringObj("operand must be [0..3]", -1));
+	    Tcl_SetErrorCode(interp, "TCL", "ASSEM", "OPERAND<0,>3", NULL);
+	    goto cleanup;
+	}
+	BBEmitInstInt1(assemEnvPtr, tblIdx, opnd, opnd);
+	break;
+
     case ASSEM_CONCAT1:
 	if (parsePtr->numWords != 2) {
 	    Tcl_WrongNumArgs(interp, 1, &instNameObj, "imm8");
@@ -1448,8 +1470,8 @@ AssembleOneLine(
 		&operand1Obj) != TCL_OK) {
 	    goto cleanup;
 	} else {
-	    operand1 = TclGetStringFromObj(operand1Obj, &operand1Len);
-	    litIndex = TclRegisterLiteral(envPtr, operand1, operand1Len, 0);
+	    operand1 = Tcl_GetStringFromObj(operand1Obj, &operand1Len);
+	    litIndex = TclRegisterNewLiteral(envPtr, operand1, operand1Len);
 
 	    /*
 	     * Assumes that PUSH is the first slot!
@@ -1543,7 +1565,7 @@ AssembleOneLine(
 	 * Add the (label_name, address) pair to the hash table.
 	 */
 
-	if (DefineLabel(assemEnvPtr, TclGetString(operand1Obj)) != TCL_OK) {
+	if (DefineLabel(assemEnvPtr, Tcl_GetString(operand1Obj)) != TCL_OK) {
 	    goto cleanup;
 	}
 	break;
@@ -1722,7 +1744,7 @@ AssembleOneLine(
 
     default:
 	Tcl_Panic("Instruction \"%s\" could not be found, can't happen\n",
-		TclGetString(instNameObj));
+		Tcl_GetString(instNameObj));
     }
 
     status = TCL_OK;
@@ -1985,15 +2007,15 @@ CreateMirrorJumpTable(
 
     DEBUG_PRINT("jump table {\n");
     for (i = 0; i < objc; i+=2) {
-	DEBUG_PRINT("  %s -> %s\n", TclGetString(objv[i]),
-		TclGetString(objv[i+1]));
-	hashEntry = Tcl_CreateHashEntry(jtHashPtr, TclGetString(objv[i]),
+	DEBUG_PRINT("  %s -> %s\n", Tcl_GetString(objv[i]),
+		Tcl_GetString(objv[i+1]));
+	hashEntry = Tcl_CreateHashEntry(jtHashPtr, Tcl_GetString(objv[i]),
 		&isNew);
 	if (!isNew) {
 	    if (assemEnvPtr->flags & TCL_EVAL_DIRECT) {
 		Tcl_SetObjResult(interp, Tcl_ObjPrintf(
 			"duplicate entry in jump table for \"%s\"",
-			TclGetString(objv[i])));
+			Tcl_GetString(objv[i])));
 		Tcl_SetErrorCode(interp, "TCL", "ASSEM", "DUPJUMPTABLEENTRY");
 		DeleteMirrorJumpTable(jtPtr);
 		return TCL_ERROR;
@@ -2288,7 +2310,7 @@ FindLocalVar(
     if (GetNextOperand(assemEnvPtr, tokenPtrPtr, &varNameObj) != TCL_OK) {
 	return -1;
     }
-    varNameStr = TclGetStringFromObj(varNameObj, &varNameLen);
+    varNameStr = Tcl_GetStringFromObj(varNameObj, &varNameLen);
     if (CheckNamespaceQualifiers(interp, varNameStr, varNameLen)) {
 	Tcl_DecrRefCount(varNameObj);
 	return -1;
@@ -2801,7 +2823,7 @@ CalculateJumpRelocations(
 
 	    if (bbPtr->jumpTarget != NULL) {
 		entry = Tcl_FindHashEntry(&assemEnvPtr->labelHash,
-			TclGetString(bbPtr->jumpTarget));
+			Tcl_GetString(bbPtr->jumpTarget));
 		if (entry == NULL) {
 		    ReportUndefinedLabel(assemEnvPtr, bbPtr,
 			    bbPtr->jumpTarget);
@@ -2882,10 +2904,10 @@ CheckJumpTableLabels(
 	    symEntryPtr = Tcl_NextHashEntry(&search)) {
 	symbolObj = Tcl_GetHashValue(symEntryPtr);
 	valEntryPtr = Tcl_FindHashEntry(&assemEnvPtr->labelHash,
-		TclGetString(symbolObj));
+		Tcl_GetString(symbolObj));
 	DEBUG_PRINT("  %s -> %s (%d)\n",
 		(char*) Tcl_GetHashKey(symHash, symEntryPtr),
-		TclGetString(symbolObj), (valEntryPtr != NULL));
+		Tcl_GetString(symbolObj), (valEntryPtr != NULL));
 	if (valEntryPtr == NULL) {
 	    ReportUndefinedLabel(assemEnvPtr, bbPtr, symbolObj);
 	    return TCL_ERROR;
@@ -2923,9 +2945,9 @@ ReportUndefinedLabel(
 
     if (assemEnvPtr->flags & TCL_EVAL_DIRECT) {
 	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		"undefined label \"%s\"", TclGetString(jumpTarget)));
+		"undefined label \"%s\"", Tcl_GetString(jumpTarget)));
 	Tcl_SetErrorCode(interp, "TCL", "ASSEM", "NOLABEL",
-		TclGetString(jumpTarget), NULL);
+		Tcl_GetString(jumpTarget), NULL);
 	Tcl_SetErrorLine(interp, bbPtr->jumpLine);
     }
 }
@@ -3008,7 +3030,7 @@ FillInJumpOffsets(
 	    bbPtr = bbPtr->successor1) {
 	if (bbPtr->jumpTarget != NULL) {
 	    entry = Tcl_FindHashEntry(&assemEnvPtr->labelHash,
-		    TclGetString(bbPtr->jumpTarget));
+		    Tcl_GetString(bbPtr->jumpTarget));
 	    jumpTarget = Tcl_GetHashValue(entry);
 	    fromOffset = bbPtr->jumpOffset;
 	    targetOffset = jumpTarget->startOffset;
@@ -3080,17 +3102,17 @@ ResolveJumpTableTargets(
 	    symEntryPtr != NULL;
 	    symEntryPtr = Tcl_NextHashEntry(&search)) {
 	symbolObj = Tcl_GetHashValue(symEntryPtr);
-	DEBUG_PRINT("     symbol %s\n", TclGetString(symbolObj));
+	DEBUG_PRINT("     symbol %s\n", Tcl_GetString(symbolObj));
 
 	valEntryPtr = Tcl_FindHashEntry(&assemEnvPtr->labelHash,
-		TclGetString(symbolObj));
+		Tcl_GetString(symbolObj));
 	jumpTargetBBPtr = Tcl_GetHashValue(valEntryPtr);
 
 	realJumpEntryPtr = Tcl_CreateHashEntry(realJumpHashPtr,
 		Tcl_GetHashKey(symHash, symEntryPtr), &junk);
 	DEBUG_PRINT("  %s -> %s -> bb %p (pc %d)    hash entry %p\n",
 		(char*) Tcl_GetHashKey(symHash, symEntryPtr),
-		TclGetString(symbolObj), jumpTargetBBPtr,
+		Tcl_GetString(symbolObj), jumpTargetBBPtr,
 		jumpTargetBBPtr->startOffset, realJumpEntryPtr);
 
 	Tcl_SetHashValue(realJumpEntryPtr,
@@ -3462,7 +3484,7 @@ StackCheckBasicBlock(
 
     if (result == TCL_OK && blockPtr->jumpTarget != NULL) {
 	entry = Tcl_FindHashEntry(&assemEnvPtr->labelHash,
-		TclGetString(blockPtr->jumpTarget));
+		Tcl_GetString(blockPtr->jumpTarget));
 	jumpTarget = Tcl_GetHashValue(entry);
 	result = StackCheckBasicBlock(assemEnvPtr, jumpTarget, blockPtr,
 		stackDepth);
@@ -3479,7 +3501,7 @@ StackCheckBasicBlock(
 		jtEntry = Tcl_NextHashEntry(&jtSearch)) {
 	    targetLabel = Tcl_GetHashValue(jtEntry);
 	    entry = Tcl_FindHashEntry(&assemEnvPtr->labelHash,
-		    TclGetString(targetLabel));
+		    Tcl_GetString(targetLabel));
 	    jumpTarget = Tcl_GetHashValue(entry);
 	    result = StackCheckBasicBlock(assemEnvPtr, jumpTarget,
 		    blockPtr, stackDepth);
@@ -3541,7 +3563,7 @@ StackCheckExit(
 	     * Emit a 'push' of the empty literal.
 	     */
 
-	    litIndex = TclRegisterLiteral(envPtr, "", 0, 0);
+	    litIndex = TclRegisterNewLiteral(envPtr, "", 0);
 
 	    /*
 	     * Assumes that 'push' is at slot 0 in TalInstructionTable.
@@ -3784,7 +3806,7 @@ ProcessCatchesInBasicBlock(
     }
     if (result == TCL_OK && bbPtr->jumpTarget != NULL) {
 	entry = Tcl_FindHashEntry(&assemEnvPtr->labelHash,
-		TclGetString(bbPtr->jumpTarget));
+		Tcl_GetString(bbPtr->jumpTarget));
 	jumpTarget = Tcl_GetHashValue(entry);
 	result = ProcessCatchesInBasicBlock(assemEnvPtr, jumpTarget,
 		jumpEnclosing, jumpState, catchDepth);
@@ -3800,7 +3822,7 @@ ProcessCatchesInBasicBlock(
 		jtEntry = Tcl_NextHashEntry(&jtSearch)) {
 	    targetLabel = Tcl_GetHashValue(jtEntry);
 	    entry = Tcl_FindHashEntry(&assemEnvPtr->labelHash,
-		    TclGetString(targetLabel));
+		    Tcl_GetString(targetLabel));
 	    jumpTarget = Tcl_GetHashValue(entry);
 	    result = ProcessCatchesInBasicBlock(assemEnvPtr, jumpTarget,
 		    jumpEnclosing, jumpState, catchDepth);
@@ -4104,7 +4126,7 @@ StackFreshCatches(
 	    range->codeOffset = bbPtr->startOffset;
 
 	    entryPtr = Tcl_FindHashEntry(&assemEnvPtr->labelHash,
-		    TclGetString(catch->jumpTarget));
+		    Tcl_GetString(catch->jumpTarget));
 	    if (entryPtr == NULL) {
 		Tcl_Panic("undefined label in tclAssembly.c:"
 			"BuildExceptionRanges, can't happen");
@@ -4313,7 +4335,11 @@ FreeAssembleCodeInternalRep(
 {
     ByteCode *codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 
-    TclReleaseByteCode(codePtr);
+    codePtr->refCount--;
+    if (codePtr->refCount <= 0) {
+	TclCleanupByteCode(codePtr);
+    }
+    objPtr->typePtr = NULL;
 }
 
 /*
diff --git a/generic/tclBasic.c b/generic/tclBasic.c
index cd7bd73..4d392d0 100644
--- a/generic/tclBasic.c
+++ b/generic/tclBasic.c
@@ -203,7 +203,7 @@ static const CmdInfo builtInCmds[] = {
     {"append",		Tcl_AppendObjCmd,	TclCompileAppendCmd,	NULL,	CMD_IS_SAFE},
     {"apply",		Tcl_ApplyObjCmd,	NULL,			TclNRApplyObjCmd,	CMD_IS_SAFE},
     {"break",		Tcl_BreakObjCmd,	TclCompileBreakCmd,	NULL,	CMD_IS_SAFE},
-#ifndef TCL_NO_DEPRECATED
+#ifndef EXCLUDE_OBSOLETE_COMMANDS
     {"case",		Tcl_CaseObjCmd,		NULL,			NULL,	CMD_IS_SAFE},
 #endif
     {"catch",		Tcl_CatchObjCmd,	TclCompileCatchCmd,	TclNRCatchObjCmd,	CMD_IS_SAFE},
@@ -265,7 +265,6 @@ static const CmdInfo builtInCmds[] = {
     {"cd",		Tcl_CdObjCmd,		NULL,			NULL,	0},
     {"close",		Tcl_CloseObjCmd,	NULL,			NULL,	CMD_IS_SAFE},
     {"eof",		Tcl_EofObjCmd,		NULL,			NULL,	CMD_IS_SAFE},
-    {"encoding",	Tcl_EncodingObjCmd,	NULL,			NULL,	0},
     {"exec",		Tcl_ExecObjCmd,		NULL,			NULL,	0},
     {"exit",		Tcl_ExitObjCmd,		NULL,			NULL,	0},
     {"fblocked",	Tcl_FblockedObjCmd,	NULL,			NULL,	CMD_IS_SAFE},
@@ -580,16 +579,15 @@ Tcl_CreateInterp(void)
     iPtr->packageUnknown = NULL;
 
     /* TIP #268 */
-#if (TCL_RELEASE_LEVEL == TCL_FINAL_RELEASE)
     if (getenv("TCL_PKG_PREFER_LATEST") == NULL) {
 	iPtr->packagePrefer = PKG_PREFER_STABLE;
-    } else
-#endif
+    } else {
 	iPtr->packagePrefer = PKG_PREFER_LATEST;
+    }
 
     iPtr->cmdCount = 0;
     TclInitLiteralTable(&iPtr->literalTable);
-    iPtr->compileEpoch = 1;
+    iPtr->compileEpoch = 0;
     iPtr->compiledProcPtr = NULL;
     iPtr->resolverPtr = NULL;
     iPtr->evalFlags = 0;
@@ -791,16 +789,17 @@ Tcl_CreateInterp(void)
     }
 
     /*
-     * Create the "array", "binary", "chan", "dict", "file", "info",
-     * "namespace" and "string" ensembles. Note that all these commands (and
-     * their subcommands that are not present in the global namespace) are
-     * wholly safe *except* for "file".
+     * Create the "array", "binary", "chan", "clock", "dict", "encoding",
+     * "file", "info", "namespace" and "string" ensembles. Note that all these
+     * commands (and their subcommands that are not present in the global
+     * namespace) are wholly safe *except* for "clock", "encoding" and "file".
      */
 
     TclInitArrayCmd(interp);
     TclInitBinaryCmd(interp);
     TclInitChanCmd(interp);
     TclInitDictCmd(interp);
+    TclInitEncodingCmd(interp);
     TclInitFileCmd(interp);
     TclInitInfoCmd(interp);
     TclInitNamespaceCmd(interp);
@@ -941,8 +940,8 @@ Tcl_CreateInterp(void)
      * Set up other variables such as tcl_version and tcl_library
      */
 
-    Tcl_SetVar2(interp, "tcl_patchLevel", NULL, TCL_PATCH_LEVEL, TCL_GLOBAL_ONLY);
-    Tcl_SetVar2(interp, "tcl_version", NULL, TCL_VERSION, TCL_GLOBAL_ONLY);
+    Tcl_SetVar(interp, "tcl_patchLevel", TCL_PATCH_LEVEL, TCL_GLOBAL_ONLY);
+    Tcl_SetVar(interp, "tcl_version", TCL_VERSION, TCL_GLOBAL_ONLY);
     Tcl_TraceVar2(interp, "tcl_precision", NULL,
 	    TCL_GLOBAL_ONLY|TCL_TRACE_READS|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
 	    TclPrecTraceProc, NULL);
@@ -967,11 +966,11 @@ Tcl_CreateInterp(void)
     Tcl_PkgProvideEx(interp, "Tcl", TCL_PATCH_LEVEL, &tclStubs);
 
     if (TclTommath_Init(interp) != TCL_OK) {
-	Tcl_Panic("%s", TclGetString(Tcl_GetObjResult(interp)));
+	Tcl_Panic("%s", Tcl_GetString(Tcl_GetObjResult(interp)));
     }
 
     if (TclOOInit(interp) != TCL_OK) {
-	Tcl_Panic("%s", TclGetString(Tcl_GetObjResult(interp)));
+	Tcl_Panic("%s", Tcl_GetString(Tcl_GetObjResult(interp)));
     }
 
     /*
@@ -981,7 +980,7 @@ Tcl_CreateInterp(void)
 
 #ifdef HAVE_ZLIB
     if (TclZlibInit(interp) != TCL_OK) {
-	Tcl_Panic("%s", TclGetString(Tcl_GetObjResult(interp)));
+	Tcl_Panic("%s", Tcl_GetString(Tcl_GetObjResult(interp)));
     }
 #endif
 
@@ -1028,6 +1027,7 @@ TclHideUnsafeCommands(
 	    Tcl_HideCommand(interp, cmdInfoPtr->name, cmdInfoPtr->name);
 	}
     }
+    TclMakeEncodingCommandSafe(interp); /* Ugh! */
     TclMakeFileCommandSafe(interp);     /* Ugh! */
     return TCL_OK;
 }
@@ -1636,7 +1636,7 @@ DeleteInterpProc(
     }
 
     Tcl_DeleteHashTable(iPtr->lineLAPtr);
-    ckfree(iPtr->lineLAPtr);
+    ckfree((char *) iPtr->lineLAPtr);
     iPtr->lineLAPtr = NULL;
 
     if (iPtr->lineLABCPtr->numEntries && !TclInExit()) {
@@ -2404,7 +2404,7 @@ TclInvokeStringCommand(
 	    TclStackAlloc(interp, (unsigned)(objc + 1) * sizeof(char *));
 
     for (i = 0; i < objc; i++) {
-	argv[i] = TclGetString(objv[i]);
+	argv[i] = Tcl_GetString(objv[i]);
     }
     argv[objc] = 0;
 
@@ -2658,7 +2658,7 @@ TclRenameCommand(
     }
     Tcl_DStringAppend(&newFullName, newTail, -1);
     cmdPtr->refCount++;
-    CallCommandTraces(iPtr, cmdPtr, TclGetString(oldFullName),
+    CallCommandTraces(iPtr, cmdPtr, Tcl_GetString(oldFullName),
 	    Tcl_DStringValue(&newFullName), TCL_TRACE_RENAME);
     Tcl_DStringFree(&newFullName);
 
@@ -3025,6 +3025,13 @@ Tcl_DeleteCommandFromToken(
     Tcl_Command importCmd;
 
     /*
+     * Bump the command epoch counter. This will invalidate all cached
+     * references that point to this command.
+     */
+
+    cmdPtr->cmdEpoch++;
+
+    /*
      * The code here is tricky. We can't delete the hash table entry before
      * invoking the deletion callback because there are cases where the
      * deletion callback needs to invoke the command (e.g. object systems such
@@ -3046,14 +3053,6 @@ Tcl_DeleteCommandFromToken(
 	    Tcl_DeleteHashEntry(cmdPtr->hPtr);
 	    cmdPtr->hPtr = NULL;
 	}
-
-	/*
-	 * Bump the command epoch counter. This will invalidate all cached
-	 * references that point to this command.
-	 */
-
-	cmdPtr->cmdEpoch++;
-
 	return 0;
     }
 
@@ -3156,13 +3155,6 @@ Tcl_DeleteCommandFromToken(
     if (cmdPtr->hPtr != NULL) {
 	Tcl_DeleteHashEntry(cmdPtr->hPtr);
 	cmdPtr->hPtr = NULL;
-
-	/*
-	 * Bump the command epoch counter. This will invalidate all cached
-	 * references that point to this command.
-	 */
-
-	cmdPtr->cmdEpoch++;
     }
 
     /*
@@ -3409,7 +3401,8 @@ TclCleanupCommand(
     register Command *cmdPtr)	/* Points to the Command structure to
 				 * be freed. */
 {
-    if (cmdPtr->refCount-- <= 1) {
+    cmdPtr->refCount--;
+    if (cmdPtr->refCount <= 0) {
 	ckfree(cmdPtr);
     }
 }
@@ -3531,7 +3524,7 @@ OldMathFuncProc(
 	    Tcl_SetObjResult(interp, Tcl_NewStringObj(
 		    "argument to math function didn't have numeric value",
 		    -1));
-	    TclCheckBadOctal(interp, TclGetString(valuePtr));
+	    TclCheckBadOctal(interp, Tcl_GetString(valuePtr));
 	    ckfree(args);
 	    return TCL_ERROR;
 	}
@@ -3951,7 +3944,7 @@ Tcl_Canceled(
          */
 
         if (iPtr->asyncCancelMsg != NULL) {
-            message = TclGetStringFromObj(iPtr->asyncCancelMsg, &length);
+            message = Tcl_GetStringFromObj(iPtr->asyncCancelMsg, &length);
         } else {
             length = 0;
         }
@@ -4050,7 +4043,7 @@ Tcl_CancelEval(
      */
 
     if (resultObjPtr != NULL) {
-	result = TclGetStringFromObj(resultObjPtr, &cancelInfo->length);
+	result = Tcl_GetStringFromObj(resultObjPtr, &cancelInfo->length);
 	cancelInfo->result = ckrealloc(cancelInfo->result,cancelInfo->length);
 	memcpy(cancelInfo->result, result, (size_t) cancelInfo->length);
 	TclDecrRefCount(resultObjPtr);	/* Discard their result object. */
@@ -4562,7 +4555,7 @@ TEOV_Error(
 	 */
 
 	listPtr = Tcl_NewListObj(objc, objv);
-	cmdString = TclGetStringFromObj(listPtr, &cmdLen);
+	cmdString = Tcl_GetStringFromObj(listPtr, &cmdLen);
 	Tcl_LogCommandInfo(interp, cmdString, cmdString, cmdLen);
 	Tcl_DecrRefCount(listPtr);
     }
@@ -4706,9 +4699,9 @@ TEOV_RunEnterTraces(
 {
     Interp *iPtr = (Interp *) interp;
     Command *cmdPtr = *cmdPtrPtr;
-    size_t newEpoch, cmdEpoch = cmdPtr->cmdEpoch;
+    int newEpoch, cmdEpoch = cmdPtr->cmdEpoch;
     int length, traceCode = TCL_OK;
-    const char *command = TclGetStringFromObj(commandPtr, &length);
+    const char *command = Tcl_GetStringFromObj(commandPtr, &length);
 
     /*
      * Call trace functions.
@@ -4760,7 +4753,7 @@ TEOV_RunLeaveTraces(
     Command *cmdPtr = data[2];
     Tcl_Obj **objv = data[3];
     int length;
-    const char *command = TclGetStringFromObj(commandPtr, &length);
+    const char *command = Tcl_GetStringFromObj(commandPtr, &length);
 
     if (!(cmdPtr->flags & CMD_IS_DELETED)) {
 	if (cmdPtr->flags & CMD_HAS_EXEC_TRACES){
@@ -5586,7 +5579,8 @@ TclArgumentRelease(
 	}
 	cfwPtr = Tcl_GetHashValue(hPtr);
 
-	if (cfwPtr->refCount-- > 1) {
+	cfwPtr->refCount--;
+	if (cfwPtr->refCount > 0) {
 	    continue;
 	}
 
@@ -6056,7 +6050,7 @@ TclNREvalObjEx(
         TclNRAddCallback(interp, TEOEx_ListCallback, listPtr, eoFramePtr,
 		objPtr, NULL);
 
-	TclListObjGetElements(NULL, listPtr, &objc, &objv);
+	ListObjGetElements(listPtr, objc, objv);
 	return TclNREvalObjv(interp, objc, objv, flags, NULL);
     }
 
@@ -6124,7 +6118,7 @@ TclNREvalObjEx(
 
 	Tcl_IncrRefCount(objPtr);
 
-	script = TclGetStringFromObj(objPtr, &numSrcBytes);
+	script = Tcl_GetStringFromObj(objPtr, &numSrcBytes);
 	result = Tcl_EvalEx(interp, script, numSrcBytes, flags);
 
 	TclDecrRefCount(objPtr);
@@ -6155,7 +6149,7 @@ TEOEx_ByteCodeCallback(
 
 	    ProcessUnexpectedResult(interp, result);
 	    result = TCL_ERROR;
-	    script = TclGetStringFromObj(objPtr, &numSrcBytes);
+	    script = Tcl_GetStringFromObj(objPtr, &numSrcBytes);
 	    Tcl_LogCommandInfo(interp, script, script, numSrcBytes);
 	}
 
@@ -6703,10 +6697,11 @@ Tcl_AppendObjToErrorInfo(
 				 * pertains. */
     Tcl_Obj *objPtr)		/* Message to record. */
 {
-    const char *message = TclGetString(objPtr);
+    int length;
+    const char *message = TclGetStringFromObj(objPtr, &length);
 
     Tcl_IncrRefCount(objPtr);
-    Tcl_AddObjErrorInfo(interp, message, objPtr->length);
+    Tcl_AddObjErrorInfo(interp, message, length);
     Tcl_DecrRefCount(objPtr);
 }
 
@@ -6853,7 +6848,7 @@ Tcl_VarEvalVA(
 	Tcl_DStringAppend(&buf, string, -1);
     }
 
-    result = Tcl_EvalEx(interp, Tcl_DStringValue(&buf), -1, 0);
+    result = Tcl_Eval(interp, Tcl_DStringValue(&buf));
     Tcl_DStringFree(&buf);
     return result;
 }
@@ -6923,7 +6918,7 @@ Tcl_GlobalEval(
 
     savedVarFramePtr = iPtr->varFramePtr;
     iPtr->varFramePtr = iPtr->rootFramePtr;
-    result = Tcl_EvalEx(interp, command, -1, 0);
+    result = Tcl_Eval(interp, command);
     iPtr->varFramePtr = savedVarFramePtr;
     return result;
 }
@@ -7890,7 +7885,7 @@ MathFuncWrongNumArgs(
     int found,			/* Actual parameter count. */
     Tcl_Obj *const *objv)	/* Actual parameter vector. */
 {
-    const char *name = TclGetString(objv[0]);
+    const char *name = Tcl_GetString(objv[0]);
     const char *tail = name + strlen(name);
 
     while (tail > name+1) {
@@ -8754,6 +8749,35 @@ TclNRCoroutineActivateCallback(
 /*
  *----------------------------------------------------------------------
  *
+ * TclNREvalList --
+ *
+ *      Callback to invoke command as list, used in order to delayed
+ *	processing of canonical list command in sane environment.
+ *
+ *----------------------------------------------------------------------
+ */
+
+static int
+TclNREvalList(
+    ClientData data[],
+    Tcl_Interp *interp,
+    int result)
+{
+    int objc;
+    Tcl_Obj **objv;
+    Tcl_Obj *listPtr = data[0];
+
+    Tcl_IncrRefCount(listPtr);
+
+    TclMarkTailcall(interp);
+    TclNRAddCallback(interp, TclNRReleaseValues, listPtr, NULL, NULL,NULL);
+    TclListObjGetElements(NULL, listPtr, &objc, &objv);
+    return TclNREvalObjv(interp, objc, objv, 0, NULL);
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
  * NRCoroInjectObjCmd --
  *
  *      Implementation of [::tcl::unsupported::inject] command.
@@ -8805,7 +8829,8 @@ NRCoroInjectObjCmd(
      */
 
     iPtr->execEnvPtr = corPtr->eePtr;
-    TclNREvalObjEx(interp, Tcl_NewListObj(objc-2, objv+2), 0, NULL, INT_MIN);
+    TclNRAddCallback(interp, TclNREvalList, Tcl_NewListObj(objc-2, objv+2),
+	NULL, NULL, NULL);
     iPtr->execEnvPtr = savedEEPtr;
 
     return TCL_OK;
@@ -8823,7 +8848,7 @@ TclNRInterpCoroutine(
     if (!COR_IS_SUSPENDED(corPtr)) {
 	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "coroutine \"%s\" is already running",
-                TclGetString(objv[0])));
+                Tcl_GetString(objv[0])));
 	Tcl_SetErrorCode(interp, "TCL", "COROUTINE", "BUSY", NULL);
 	return TCL_ERROR;
     }
diff --git a/generic/tclBinary.c b/generic/tclBinary.c
index a3e5071..2a4fd84 100644
--- a/generic/tclBinary.c
+++ b/generic/tclBinary.c
@@ -155,108 +155,35 @@ static const EnsembleImplMap decodeMap[] = {
 };
 
 /*
- * The following object types represent an array of bytes. The intent is
- * to allow arbitrary binary data to pass through Tcl as a Tcl value
- * without loss or damage. Such values are useful for things like
- * encoded strings or Tk images to name just two.
- *
- * It's strange to have two Tcl_ObjTypes in place for this task when
- * one would do, so a bit of detail and history how we got to this point
- * and where we might go from here.
- *
- * A bytearray is an ordered sequence of bytes. Each byte is an integer
- * value in the range [0-255].  To be a Tcl value type, we need a way to
- * encode each value in the value set as a Tcl string.  The simplest
- * encoding is to represent each byte value as the same codepoint value.
- * A bytearray of N bytes is encoded into a Tcl string of N characters
- * where the codepoint of each character is the value of corresponding byte.
- * This approach creates a one-to-one map between all bytearray values
- * and a subset of Tcl string values.
- *
- * When converting a Tcl string value to the bytearray internal rep, the
- * question arises what to do with strings outside that subset?  That is,
- * those Tcl strings containing at least one codepoint greater than 255?
- * The obviously correct answer is to raise an error!  That string value
- * does not represent any valid bytearray value. Full Stop.  The
- * setFromAnyProc signature has a completion code return value for just
- * this reason, to reject invalid inputs.
- *
- * Unfortunately this was not the path taken by the authors of the
- * original tclByteArrayType.  They chose to accept all Tcl string values
- * as acceptable string encodings of the bytearray values that result
- * from masking away the high bits of any codepoint value at all. This
- * meant that every bytearray value had multiple accepted string
- * representations.
- *
- * The implications of this choice are truly ugly.  When a Tcl value has
- * a string representation, we are required to accept that as the true
- * value.  Bytearray values that possess a string representation cannot
- * be processed as bytearrays because we cannot know which true value
- * that bytearray represents.  The consequence is that we drag around
- * an internal rep that we cannot make any use of.  This painful price
- * is extracted at any point after a string rep happens to be generated
- * for the value.  This happens even when the troublesome codepoints
- * outside the byte range never show up.  This happens rather routinely
- * in normal Tcl operations unless we burden the script writer with the
- * cognitive burden of avoiding it.  The price is also paid by callers
- * of the C interface.  The routine
- *
- *	unsigned char *Tcl_GetByteArrayFromObj(objPtr, lenPtr)
- *
- * has a guarantee to always return a non-NULL value, but that value
- * points to a byte sequence that cannot be used by the caller to
- * process the Tcl value absent some sideband testing that objPtr
- * is "pure".  Tcl offers no public interface to perform this test,
- * so callers either break encapsulation or are unavoidably buggy.  Tcl
- * has defined a public interface that cannot be used correctly. The
- * Tcl source code itself suffers the same problem, and has been buggy,
- * but progressively less so as more and more portions of the code have
- * been retrofitted with the required "purity testing".  The set of values
- * able to pass the purity test can be increased via the introduction of
- * a "canonical" flag marker, but the only way the broken interface itself
- * can be discarded is to start over and define the Tcl_ObjType properly.
- * Bytearrays should simply be usable as bytearrays without a kabuki
- * dance of testing.
- *
- * The Tcl_ObjType "properByteArrayType" is (nearly) a correct
- * implementation of bytearrays.  Any Tcl value with the type
- * properByteArrayType can have its bytearray value fetched and
- * used with confidence that acting on that value is equivalent to
- * acting on the true Tcl string value.  This still implies a side
- * testing burden -- past mistakes will not let us avoid that
- * immediately, but it is at least a conventional test of type, and
- * can be implemented entirely by examining the objPtr fields, with
- * no need to query the intrep, as a canonical flag would require.
- *
- * Until Tcl_GetByteArrayFromObj() and Tcl_SetByteArrayLength() can
- * be revised to admit the possibility of returning NULL when the true
- * value is not a valid bytearray, we need a mechanism to retain
- * compatibility with the deployed callers of the broken interface.
- * That's what the retained "tclByteArrayType" provides.  In those
- * unusual circumstances where we convert an invalid bytearray value
- * to a bytearray type, it is to this legacy type.  Essentially any
- * time this legacy type gets used, it's a signal of a bug being ignored.
- * A TIP should be drafted to remove this connection to the broken past
- * so that Tcl 9 will no longer have any trace of it.  Prescribing a
- * migration path will be the key element of that work.  The internal
- * changes now in place are the limit of what can be done short of
- * interface repair.  They provide a great expansion of the histories
- * over which bytearray values can be useful in the meanwhile.
+ * The following object type represents an array of bytes. An array of bytes
+ * is not equivalent to an internationalized string. Conceptually, a string is
+ * an array of 16-bit quantities organized as a sequence of properly formed
+ * UTF-8 characters, while a ByteArray is an array of 8-bit quantities.
+ * Accessor functions are provided to convert a ByteArray to a String or a
+ * String to a ByteArray. Two or more consecutive bytes in an array of bytes
+ * may look like a single UTF-8 character if the array is casually treated as
+ * a string. But obtaining the String from a ByteArray is guaranteed to
+ * produced properly formed UTF-8 sequences so that there is a one-to-one map
+ * between bytes and characters.
+ *
+ * Converting a ByteArray to a String proceeds by casting each byte in the
+ * array to a 16-bit quantity, treating that number as a Unicode character,
+ * and storing the UTF-8 version of that Unicode character in the String. For
+ * ByteArrays consisting entirely of values 1..127, the corresponding String
+ * representation is the same as the ByteArray representation.
+ *
+ * Converting a String to a ByteArray proceeds by getting the Unicode
+ * representation of each character in the String, casting it to a byte by
+ * truncating the upper 8 bits, and then storing the byte in the ByteArray.
+ * Converting from ByteArray to String and back to ByteArray is not lossy, but
+ * converting an arbitrary String to a ByteArray may be.
  */
 
-static const Tcl_ObjType properByteArrayType = {
-    "bytearray",
-    FreeByteArrayInternalRep,
-    DupByteArrayInternalRep,
-    UpdateStringOfByteArray,
-    NULL
-};
-
 const Tcl_ObjType tclByteArrayType = {
     "bytearray",
     FreeByteArrayInternalRep,
     DupByteArrayInternalRep,
-    NULL,
+    UpdateStringOfByteArray,
     SetByteArrayFromAny
 };
 
@@ -284,12 +211,6 @@ typedef struct ByteArray {
 #define SET_BYTEARRAY(objPtr, baPtr) \
 		(objPtr)->internalRep.twoPtrValue.ptr1 = (void *) (baPtr)
 
-int
-TclIsPureByteArray(
-    Tcl_Obj * objPtr)
-{
-    return (objPtr->typePtr == &properByteArrayType);
-}
 
 /*
  *----------------------------------------------------------------------
@@ -420,7 +341,7 @@ Tcl_SetByteArrayObj(
     if ((bytes != NULL) && (length > 0)) {
 	memcpy(byteArrayPtr->bytes, bytes, (size_t) length);
     }
-    objPtr->typePtr = &properByteArrayType;
+    objPtr->typePtr = &tclByteArrayType;
     SET_BYTEARRAY(objPtr, byteArrayPtr);
 }
 
@@ -450,8 +371,7 @@ Tcl_GetByteArrayFromObj(
 {
     ByteArray *baPtr;
 
-    if ((objPtr->typePtr != &properByteArrayType)
-	    && (objPtr->typePtr != &tclByteArrayType)) {
+    if (objPtr->typePtr != &tclByteArrayType) {
 	SetByteArrayFromAny(NULL, objPtr);
     }
     baPtr = GET_BYTEARRAY(objPtr);
@@ -494,8 +414,7 @@ Tcl_SetByteArrayLength(
     if (Tcl_IsShared(objPtr)) {
 	Tcl_Panic("%s called with shared object", "Tcl_SetByteArrayLength");
     }
-    if ((objPtr->typePtr != &properByteArrayType)
-	    && (objPtr->typePtr != &tclByteArrayType)) {
+    if (objPtr->typePtr != &tclByteArrayType) {
 	SetByteArrayFromAny(NULL, objPtr);
     }
 
@@ -531,37 +450,29 @@ SetByteArrayFromAny(
     Tcl_Interp *interp,		/* Not used. */
     Tcl_Obj *objPtr)		/* The object to convert to type ByteArray. */
 {
-    size_t length;
-    int improper = 0;
+    int length;
     const char *src, *srcEnd;
     unsigned char *dst;
     ByteArray *byteArrayPtr;
     Tcl_UniChar ch;
 
-    if (objPtr->typePtr == &properByteArrayType) {
-	return TCL_OK;
-    }
-    if (objPtr->typePtr == &tclByteArrayType) {
-	return TCL_OK;
-    }
-
-    src = TclGetString(objPtr);
-    length = objPtr->length;
-    srcEnd = src + length;
+    if (objPtr->typePtr != &tclByteArrayType) {
+	src = TclGetStringFromObj(objPtr, &length);
+	srcEnd = src + length;
 
-    byteArrayPtr = ckalloc(BYTEARRAY_SIZE(length));
-    for (dst = byteArrayPtr->bytes; src < srcEnd; ) {
-	src += Tcl_UtfToUniChar(src, &ch);
-	improper = improper || (ch > 255);
-	*dst++ = UCHAR(ch);
-    }
+	byteArrayPtr = ckalloc(BYTEARRAY_SIZE(length));
+	for (dst = byteArrayPtr->bytes; src < srcEnd; ) {
+	    src += Tcl_UtfToUniChar(src, &ch);
+	    *dst++ = UCHAR(ch);
+	}
 
-    byteArrayPtr->used = dst - byteArrayPtr->bytes;
-    byteArrayPtr->allocated = length;
+	byteArrayPtr->used = dst - byteArrayPtr->bytes;
+	byteArrayPtr->allocated = length;
 
-    TclFreeIntRep(objPtr);
-    objPtr->typePtr = improper ? &tclByteArrayType : &properByteArrayType;
-    SET_BYTEARRAY(objPtr, byteArrayPtr);
+	TclFreeIntRep(objPtr);
+	objPtr->typePtr = &tclByteArrayType;
+	SET_BYTEARRAY(objPtr, byteArrayPtr);
+    }
     return TCL_OK;
 }
 
@@ -624,7 +535,7 @@ DupByteArrayInternalRep(
     memcpy(copyArrayPtr->bytes, srcArrayPtr->bytes, (size_t) length);
     SET_BYTEARRAY(copyPtr, copyArrayPtr);
 
-    copyPtr->typePtr = srcPtr->typePtr;
+    copyPtr->typePtr = &tclByteArrayType;
 }
 
 /*
@@ -731,8 +642,7 @@ TclAppendBytesToByteArray(
 	/* Append zero bytes is a no-op. */
 	return;
     }
-    if ((objPtr->typePtr != &properByteArrayType)
-	    && (objPtr->typePtr != &tclByteArrayType)) {
+    if (objPtr->typePtr != &tclByteArrayType) {
 	SetByteArrayFromAny(NULL, objPtr);
     }
     byteArrayPtr = GET_BYTEARRAY(objPtr);
@@ -1743,7 +1653,15 @@ GetFormatSpec(
 	(*formatPtr)++;
 	*countPtr = BINARY_ALL;
     } else if (isdigit(UCHAR(**formatPtr))) { /* INTL: digit */
-	*countPtr = strtoul(*formatPtr, (char **) formatPtr, 10);
+	unsigned long int count;
+
+	errno = 0;
+	count = strtoul(*formatPtr, (char **) formatPtr, 10);
+	if (errno || (count > (unsigned long) INT_MAX)) {
+	    *countPtr = INT_MAX;
+	} else {
+	    *countPtr = (int) count;
+	}
     } else {
 	*countPtr = BINARY_NOCOUNT;
     }
@@ -2590,7 +2508,7 @@ BinaryEncode64(
 	    }
 	    break;
 	case OPT_WRAPCHAR:
-	    wrapchar = TclGetStringFromObj(objv[i+1], &wrapcharlen);
+	    wrapchar = Tcl_GetStringFromObj(objv[i+1], &wrapcharlen);
 	    if (wrapcharlen == 0) {
 		maxlen = 0;
 	    }
diff --git a/generic/tclCkalloc.c b/generic/tclCkalloc.c
index d42536e..70e64f0 100644
--- a/generic/tclCkalloc.c
+++ b/generic/tclCkalloc.c
@@ -34,14 +34,14 @@
  */
 
 typedef struct MemTag {
-    size_t refCount;		/* Number of mem_headers referencing this
+    int refCount;		/* Number of mem_headers referencing this
 				 * tag. */
     char string[1];		/* Actual size of string will be as large as
 				 * needed for actual tag. This must be the
 				 * last field in the structure. */
 } MemTag;
 
-#define TAG_SIZE(bytesInString) ((TclOffset(MemTag, string) + 1) + bytesInString)
+#define TAG_SIZE(bytesInString) ((unsigned) ((TclOffset(MemTag, string) + 1) + bytesInString))
 
 static MemTag *curTagPtr = NULL;/* Tag to use in all future mem_headers (set
 				 * by "memory tag" command). */
@@ -52,14 +52,14 @@ static MemTag *curTagPtr = NULL;/* Tag to use in all future mem_headers (set
  * to help detect chunk under-runs.
  */
 
-#define LOW_GUARD_SIZE (8 + (32 - (sizeof(size_t) + sizeof(int)))%8)
+#define LOW_GUARD_SIZE (8 + (32 - (sizeof(long) + sizeof(int)))%8)
 struct mem_header {
     struct mem_header *flink;
     struct mem_header *blink;
     MemTag *tagPtr;		/* Tag from "memory tag" command; may be
 				 * NULL. */
     const char *file;
-    size_t length;
+    long length;
     int line;
     unsigned char low_guard[LOW_GUARD_SIZE];
 				/* Aligns body on 8-byte boundary, plus
@@ -251,10 +251,10 @@ ValidateMemory(
     }
     if (guard_failed) {
 	TclDumpMemoryInfo((ClientData) stderr, 0);
-	fprintf(stderr, "low guard failed at %p, %s %d\n",
-		memHeaderP->body, file, line);
+	fprintf(stderr, "low guard failed at %lx, %s %d\n",
+		(long unsigned) memHeaderP->body, file, line);
 	fflush(stderr);			/* In case name pointer is bad. */
-	fprintf(stderr, "%" TCL_LL_MODIFIER "d bytes allocated at (%s %d)\n", (Tcl_WideInt) memHeaderP->length,
+	fprintf(stderr, "%ld bytes allocated at (%s %d)\n", memHeaderP->length,
 		memHeaderP->file, memHeaderP->line);
 	Tcl_Panic("Memory validation failure");
     }
@@ -273,11 +273,11 @@ ValidateMemory(
 
     if (guard_failed) {
 	TclDumpMemoryInfo((ClientData) stderr, 0);
-	fprintf(stderr, "high guard failed at %p, %s %d\n",
-		memHeaderP->body, file, line);
+	fprintf(stderr, "high guard failed at %lx, %s %d\n",
+		(long unsigned) memHeaderP->body, file, line);
 	fflush(stderr);			/* In case name pointer is bad. */
-	fprintf(stderr, "%" TCL_LL_MODIFIER "d bytes allocated at (%s %d)\n",
-		(Tcl_WideInt)memHeaderP->length, memHeaderP->file,
+	fprintf(stderr, "%ld bytes allocated at (%s %d)\n",
+		memHeaderP->length, memHeaderP->file,
 		memHeaderP->line);
 	Tcl_Panic("Memory validation failure");
     }
@@ -359,10 +359,10 @@ Tcl_DumpActiveMemory(
     Tcl_MutexLock(ckallocMutexPtr);
     for (memScanP = allocHead; memScanP != NULL; memScanP = memScanP->flink) {
 	address = &memScanP->body[0];
-	fprintf(fileP, "%8" TCL_LL_MODIFIER "x - %8" TCL_LL_MODIFIER "x  %7" TCL_LL_MODIFIER "d @ %s %d %s",
-		(Tcl_WideInt)(size_t)address,
-		(Tcl_WideInt)((size_t)address + memScanP->length - 1),
-		(Tcl_WideInt)memScanP->length, memScanP->file, memScanP->line,
+	fprintf(fileP, "%8lx - %8lx  %7ld @ %s %d %s",
+		(long unsigned) address,
+		(long unsigned) address + memScanP->length - 1,
+		memScanP->length, memScanP->file, memScanP->line,
 		(memScanP->tagPtr == NULL) ? "" : memScanP->tagPtr->string);
 	(void) fputc('\n', fileP);
     }
@@ -458,8 +458,8 @@ Tcl_DbCkalloc(
     }
 
     if (alloc_tracing) {
-	fprintf(stderr,"ckalloc %p %u %s %d\n",
-		result->body, size, file, line);
+	fprintf(stderr,"ckalloc %lx %u %s %d\n",
+		(long unsigned int) result->body, size, file, line);
     }
 
     if (break_on_malloc && (total_mallocs >= break_on_malloc)) {
@@ -547,8 +547,8 @@ Tcl_AttemptDbCkalloc(
     }
 
     if (alloc_tracing) {
-	fprintf(stderr,"ckalloc %p %u %s %d\n",
-		result->body, size, file, line);
+	fprintf(stderr,"ckalloc %lx %u %s %d\n",
+		(long unsigned int) result->body, size, file, line);
     }
 
     if (break_on_malloc && (total_mallocs >= break_on_malloc)) {
@@ -612,8 +612,8 @@ Tcl_DbCkfree(
     memp = (struct mem_header *) (((size_t) ptr) - BODY_OFFSET);
 
     if (alloc_tracing) {
-	fprintf(stderr, "ckfree %p %" TCL_LL_MODIFIER "d %s %d\n",
-		memp->body, (Tcl_WideInt) memp->length, file, line);
+	fprintf(stderr, "ckfree %lx %ld %s %d\n",
+		(long unsigned int) memp->body, memp->length, file, line);
     }
 
     if (validate_memory) {
@@ -623,7 +623,7 @@ Tcl_DbCkfree(
     Tcl_MutexLock(ckallocMutexPtr);
     ValidateMemory(memp, file, line, TRUE);
     if (init_malloced_bodies) {
-	memset(ptr, GUARD_VALUE, memp->length);
+	memset(ptr, GUARD_VALUE, (size_t) memp->length);
     }
 
     total_frees++;
@@ -631,7 +631,8 @@ Tcl_DbCkfree(
     current_bytes_malloced -= memp->length;
 
     if (memp->tagPtr != NULL) {
-	if ((memp->tagPtr->refCount-- <= 1) && (curTagPtr != memp->tagPtr)) {
+	memp->tagPtr->refCount--;
+	if ((memp->tagPtr->refCount == 0) && (curTagPtr != memp->tagPtr)) {
 	    TclpFree((char *) memp->tagPtr);
 	}
     }
@@ -674,7 +675,7 @@ Tcl_DbCkrealloc(
     int line)
 {
     char *newPtr;
-    size_t copySize;
+    unsigned int copySize;
     struct mem_header *memp;
 
     if (ptr == NULL) {
@@ -688,7 +689,7 @@ Tcl_DbCkrealloc(
     memp = (struct mem_header *) (((size_t) ptr) - BODY_OFFSET);
 
     copySize = size;
-    if (copySize > memp->length) {
+    if (copySize > (unsigned int) memp->length) {
 	copySize = memp->length;
     }
     newPtr = Tcl_DbCkalloc(size, file, line);
@@ -705,7 +706,7 @@ Tcl_AttemptDbCkrealloc(
     int line)
 {
     char *newPtr;
-    size_t copySize;
+    unsigned int copySize;
     struct mem_header *memp;
 
     if (ptr == NULL) {
@@ -719,7 +720,7 @@ Tcl_AttemptDbCkrealloc(
     memp = (struct mem_header *) (((size_t) ptr) - BODY_OFFSET);
 
     copySize = size;
-    if (copySize > memp->length) {
+    if (copySize > (unsigned int) memp->length) {
 	copySize = memp->length;
     }
     newPtr = Tcl_AttemptDbCkalloc(size, file, line);
diff --git a/generic/tclClock.c b/generic/tclClock.c
index cf52673..8e176b6 100644
--- a/generic/tclClock.c
+++ b/generic/tclClock.c
@@ -149,18 +149,13 @@ struct ClockCommand {
     const char *name;		/* The tail of the command name. The full name
 				 * is "::tcl::clock::<name>". When NULL marks
 				 * the end of the table. */
-    Tcl_ObjCmdProc *objCmdProc; /* Function that implements the command. This
+    Tcl_ObjCmdProc *objCmdProc;	/* Function that implements the command. This
 				 * will always have the ClockClientData sent
 				 * to it, but may well ignore this data. */
 };
 
 static const struct ClockCommand clockCommands[] = {
-    { "add",			ClockAddObjCmd },
-    { "clicks",			ClockClicksObjCmd },
     { "getenv",			ClockGetenvObjCmd },
-    { "microseconds",		ClockMicrosecondsObjCmd },
-    { "milliseconds",		ClockMillisecondsObjCmd },
-    { "seconds",		ClockSecondsObjCmd },
     { "format",			ClockFormatObjCmd },
     { "scan",			ClockScanObjCmd },
     { "configure",		ClockConfigureObjCmd },
@@ -203,6 +198,19 @@ TclClockInit(
     ClockClientData *data;
     int i;
 
+    /* Structure of the 'clock' ensemble */
+
+    static const EnsembleImplMap clockImplMap[] = {
+	{"add",          NULL,                    TclCompileBasicMin1ArgCmd, NULL, NULL,       0},
+	{"clicks",       ClockClicksObjCmd,       TclCompileClockClicksCmd,  NULL, NULL,       0},
+	{"format",       NULL,                    TclCompileBasicMin1ArgCmd, NULL, NULL,       0},
+	{"microseconds", ClockMicrosecondsObjCmd, TclCompileClockReadingCmd, NULL, INT2PTR(1), 0},
+	{"milliseconds", ClockMillisecondsObjCmd, TclCompileClockReadingCmd, NULL, INT2PTR(2), 0},
+	{"scan",         NULL,                    TclCompileBasicMin1ArgCmd, NULL, NULL      , 0},
+	{"seconds",      ClockSecondsObjCmd,      TclCompileClockReadingCmd, NULL, INT2PTR(3), 0},
+	{NULL,           NULL,                    NULL,                      NULL, NULL,       0}
+    };
+
     /*
      * Safe interps get [::clock] as alias to a master, so do not need their
      * own copies of the support routines.
@@ -250,6 +258,7 @@ TclClockInit(
 
     /*
      * Install the commands.
+     * TODO - Let Tcl_MakeEnsemble do this?
      */
 
 #define TCL_CLOCK_PREFIX_LEN 14 /* == strlen("::tcl::clock::") */
@@ -260,6 +269,10 @@ TclClockInit(
 	Tcl_CreateObjCommand(interp, cmdName, clockCmdPtr->objCmdProc, data,
 		ClockDeleteCmdProc);
     }
+
+    /* Make the clock ensemble */
+
+    TclMakeEnsemble(interp, "clock", clockImplMap);
 }
 
 /*
@@ -1991,7 +2004,7 @@ ConvertUTCToLocal(
 	if (ConvertUTCToLocalUsingTable(interp, fields, rowc, rowv, 
 		dataPtr->UTC2Local.rangesVal) != TCL_OK) {
 	    return TCL_ERROR;
-	}
+    }
     }
 
     /* Cache the last conversion */
@@ -2563,9 +2576,9 @@ GetJulianDayFromEraYearMonthDay(
      * See above bug for details. The casts are necessary.
      */
     if (ym1 >= 0)
-	ym1o4 = ym1 / 4;
+        ym1o4 = ym1 / 4;
     else {
-	ym1o4 = - (int) (((unsigned int) -ym1) / 4);
+        ym1o4 = - (int) (((unsigned int) -ym1) / 4);
     }
 #endif
     if (ym1 % 4 < 0) {
@@ -2982,7 +2995,7 @@ ClockParseFmtScnArgs(
     ClockFmtScnCmdArgs *opts, /* Result vector: format, locale, timezone... */
     TclDateFields      *date, /* Extracted date-time corresponding base 
 			       * (by scan or add) resp. clockval (by format) */
-    int objc,		    /* Parameter count */
+    int objc,			/* Parameter count */
     Tcl_Obj *const objv[],  /* Parameter vector */
     int		flags	    /* Flags, differentiates between format, scan, add */
 ) {
@@ -3018,7 +3031,7 @@ ClockParseFmtScnArgs(
 	    Tcl_WideInt num;
 	    if (TclGetWideIntFromObj(NULL, objv[i], &num) == TCL_OK) {
 		continue;
-	    }
+	}
 	}
 	/* get option */
 	if (Tcl_GetIndexFromObj(interp, objv[i], options, 
@@ -3054,10 +3067,10 @@ ClockParseFmtScnArgs(
 	case CLC_ARGS_BASE:
 	    if ( !(flags & (CLC_SCN_ARGS)) ) {
 		goto badOptionMsg;
-	    }
+	}
 	    opts->baseObj = objv[i+1];
 	    break;
-	}
+    }
 	saw |= (1 << optionIndex);
     }
 
@@ -3117,10 +3130,10 @@ ClockParseFmtScnArgs(
 	    i = 1;
 	    goto badOption;
 	}
-	/*
+    /*
 	 * seconds could be an unsigned number that overflowed. Make sure
 	 * that it isn't.
-	 */
+     */
 
 	if (opts->baseObj->typePtr == &tclBignumType) {
 	    Tcl_SetObjResult(interp, dataPtr->literals[LIT_INTEGER_VALUE_TOO_LARGE]);
@@ -4029,14 +4042,14 @@ ClockSecondsObjCmd(
 static unsigned long
 TzsetGetEpoch(void)
 {
-    static char* tzWas = INT2PTR(-1);	 /* Previous value of TZ, protected by
-					  * clockMutex. */
+    static char* tzWas = INT2PTR(-1);	/* Previous value of TZ, protected by
+				 * clockMutex. */
     static long	 tzLastRefresh = 0;	 /* Used for latency before next refresh */
     static unsigned long tzWasEpoch = 0; /* Epoch, signals that TZ changed */
     static unsigned long tzEnvEpoch = 0; /* Last env epoch, for faster signaling, 
 					    that TZ changed via TCL */
     
-    const char *tzIsNow;		 /* Current value of TZ */
+    const char *tzIsNow;	/* Current value of TZ */
     
     /* 
      * Prevent performance regression on some platforms by resolving of system time zone:
@@ -4055,7 +4068,7 @@ TzsetGetEpoch(void)
     Tcl_MutexLock(&clockMutex);
     tzIsNow = getenv("TCL_TZ");
     if (tzIsNow == NULL) {
-	tzIsNow = getenv("TZ");
+    tzIsNow = getenv("TZ");
     }
     if (tzIsNow != NULL && (tzWas == NULL || tzWas == INT2PTR(-1)
 	    || strcmp(tzIsNow, tzWas) != 0)) {
@@ -4076,8 +4089,7 @@ TzsetGetEpoch(void)
 
     return tzWasEpoch;
 }
-
-static void
+static void
 TzsetIfNecessary(void)
 {
     TzsetGetEpoch();
diff --git a/generic/tclClockFmt.c b/generic/tclClockFmt.c
deleted file mode 100644
index d875bd4..0000000
--- a/generic/tclClockFmt.c
+++ /dev/null
@@ -1,3135 +0,0 @@
-/*
- * tclClockFmt.c --
- *
- *	Contains the date format (and scan) routines. This code is back-ported
- *	from the time and date facilities of tclSE engine, by Serg G. Brester.
- *
- * Copyright (c) 2015 by Sergey G. Brester aka sebres. All rights reserved.
- *
- * See the file "license.terms" for information on usage and redistribution of
- * this file, and for a DISCLAIMER OF ALL WARRANTIES.
- */
-
-#include "tclInt.h"
-#include "tclStrIdxTree.h"
-#include "tclDate.h"
-
-/*
- * Miscellaneous forward declarations and functions used within this file
- */
-
-static void
-ClockFmtObj_DupInternalRep(Tcl_Obj *srcPtr, Tcl_Obj *copyPtr);
-static void
-ClockFmtObj_FreeInternalRep(Tcl_Obj *objPtr);
-static int
-ClockFmtObj_SetFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr);
-static void
-ClockFmtObj_UpdateString(Tcl_Obj *objPtr);
-
-
-TCL_DECLARE_MUTEX(ClockFmtMutex); /* Serializes access to common format list. */
-
-static void ClockFmtScnStorageDelete(ClockFmtScnStorage *fss);
-
-static void ClockFrmScnFinalize(ClientData clientData);
-
-/* Msgcat index literals prefixed with _IDX_, used for quick dictionary search */
-CLOCK_LOCALE_LITERAL_ARRAY(MsgCtLitIdxs, "_IDX_");
-
-/*
- * Clock scan and format facilities.
- */
-
-/*
- *----------------------------------------------------------------------
- *
- * _str2int -- , _str2wideInt --
- *
- *	Fast inline-convertion of string to signed int or wide int by given
- *	start/end.
- *
- *	The given string should contain numbers chars only (because already
- *	pre-validated within parsing routines)
- *
- * Results:
- *	Returns a standard Tcl result. 
- *	TCL_OK - by successful conversion, TCL_ERROR by (wide) int overflow
- *
- *----------------------------------------------------------------------
- */
-
-static inline int
-_str2int(
-    int	       *out,
-    register 
-    const char *p,
-    const char *e,
-    int sign)
-{
-    register int val = 0, prev = 0;
-    if (sign >= 0) {
-	while (p < e) {
-	    val = val * 10 + (*p++ - '0');
-	    if (val < prev) {
-		return TCL_ERROR;
-	    }
-	    prev = val;
-	}
-    } else {
-	while (p < e) {
-	    val = val * 10 - (*p++ - '0');
-	    if (val > prev) {
-		return TCL_ERROR;
-	    }
-	    prev = val;
-	}
-    }
-    *out = val;
-    return TCL_OK;
-} 
-
-static inline int
-_str2wideInt(
-    Tcl_WideInt *out,
-    register 
-    const char	*p,
-    const char	*e,
-    int sign)
-{
-    register Tcl_WideInt val = 0, prev = 0;
-    if (sign >= 0) {
-	while (p < e) {
-	    val = val * 10 + (*p++ - '0');
-	    if (val < prev) {
-		return TCL_ERROR;
-	    }
-	    prev = val;
-	}
-    } else {
-	while (p < e) {
-	    val = val * 10 - (*p++ - '0');
-	    if (val > prev) {
-		return TCL_ERROR;
-	    }
-	    prev = val;
-	}
-    }
-    *out = val;
-    return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * _itoaw -- , _witoaw --
- *
- *	Fast inline-convertion of signed int or wide int to string, using
- *	given padding with specified padchar and width (or without padding).
- *
- *	This is a very fast replacement for sprintf("%02d").
- *
- * Results:
- *	Returns position in buffer after end of conversion result.
- *
- *----------------------------------------------------------------------
- */
-
-static inline char *
-_itoaw(
-    char *buf,
-    register int val,
-    char  padchar,
-    unsigned short int width)
-{
-    register char *p;
-    static int wrange[] = {1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000};
-
-    /* positive integer */
-
-    if (val >= 0)
-    {
-	/* check resp. recalculate width */
-	while (width <= 9 && val >= wrange[width]) {
-	    width++;
-	}
-	/* number to string backwards */
-	p = buf + width;
-	*p-- = '\0';
-	do {
-	    register char c = (val % 10); val /= 10;
-	    *p-- = '0' + c;
-	} while (val > 0);
-	/* fulling with pad-char */
-	while (p >= buf) {
-	    *p-- = padchar;
-	}
-
-	return buf + width;
-    }
-    /* negative integer */
-
-    if (!width) width++;
-    /* check resp. recalculate width (regarding sign) */
-    width--;
-    while (width <= 9 && val <= -wrange[width]) {
-	width++;
-    }
-    width++;
-    /* number to string backwards */
-    p = buf + width;
-    *p-- = '\0';
-    /* differentiate platforms with -1 % 10 == 1 and -1 % 10 == -1 */
-    if (-1 % 10 == -1) {
-	do {
-	    register char c = (val % 10); val /= 10;
-	    *p-- = '0' - c;
-	} while (val < 0);
-    } else {
-	do {
-	    register char c = (val % 10); val /= 10;
-	    *p-- = '0' + c;
-	} while (val < 0);
-    }
-    /* sign by 0 padding */
-    if (padchar != '0') { *p-- = '-'; }
-    /* fulling with pad-char */
-    while (p >= buf + 1) {
-	*p-- = padchar;
-    }
-    /* sign by non 0 padding */
-    if (padchar == '0') { *p = '-'; }
-
-    return buf + width;
-}
-
-static inline char *
-_witoaw(
-    char *buf,
-    register Tcl_WideInt val,
-    char  padchar,
-    unsigned short int width)
-{
-    register char *p;
-    static int wrange[] = {1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000};
-
-    /* positive integer */
-
-    if (val >= 0)
-    {
-	/* check resp. recalculate width */
-	if (val >= 10000000000L) {
-	    Tcl_WideInt val2;
-	    val2 = val / 10000000000L;
-	    while (width <= 9 && val2 >= wrange[width]) {
-		width++;
-	    }
-	    width += 10;
-	} else {
-	    while (width <= 9 && val >= wrange[width]) {
-		width++;
-	    }
-	}
-	/* number to string backwards */
-	p = buf + width;
-	*p-- = '\0';
-	do {
-	    register char c = (val % 10); val /= 10;
-	    *p-- = '0' + c;
-	} while (val > 0);
-	/* fulling with pad-char */
-	while (p >= buf) {
-	    *p-- = padchar;
-	}
-
-	return buf + width;
-    }
-
-    /* negative integer */
-
-    if (!width) width++;
-    /* check resp. recalculate width (regarding sign) */
-    width--;
-    if (val <= 10000000000L) {
-	Tcl_WideInt val2;
-	val2 = val / 10000000000L;
-	while (width <= 9 && val2 <= -wrange[width]) {
-	    width++;
-	}
-	width += 10;
-    } else {
-	while (width <= 9 && val <= -wrange[width]) {
-	    width++;
-	}
-    }
-    width++;
-    /* number to string backwards */
-    p = buf + width;
-    *p-- = '\0';
-    /* differentiate platforms with -1 % 10 == 1 and -1 % 10 == -1 */
-    if (-1 % 10 == -1) {
-	do {
-	    register char c = (val % 10); val /= 10;
-	    *p-- = '0' - c;
-	} while (val < 0);
-    } else {
-	do {
-	    register char c = (val % 10); val /= 10;
-	    *p-- = '0' + c;
-	} while (val < 0);
-    }
-    /* sign by 0 padding */
-    if (padchar != '0') { *p-- = '-'; }
-    /* fulling with pad-char */
-    while (p >= buf + 1) {
-	*p-- = padchar;
-    }
-    /* sign by non 0 padding */
-    if (padchar == '0') { *p = '-'; }
-
-    return buf + width;
-}
-
-/*
- * Global GC as LIFO for released scan/format object storages.
- * 
- * Used to holds last released CLOCK_FMT_SCN_STORAGE_GC_SIZE formats
- * (after last reference from Tcl-object will be removed). This is helpful
- * to avoid continuous (re)creation and compiling by some dynamically resp.
- * variable format objects, that could be often reused.
- * 
- * As long as format storage is used resp. belongs to GC, it takes place in 
- * FmtScnHashTable also.
- */
-
-#if CLOCK_FMT_SCN_STORAGE_GC_SIZE > 0
-
-static struct {
-    ClockFmtScnStorage	  *stackPtr;
-    ClockFmtScnStorage	  *stackBound;
-    unsigned int	   count;
-} ClockFmtScnStorage_GC = {NULL, NULL, 0};
-
-/*
- *----------------------------------------------------------------------
- *
- * ClockFmtScnStorageGC_In --
- *
- *	Adds an format storage object to GC.
- *
- *	If current GC is full (size larger as CLOCK_FMT_SCN_STORAGE_GC_SIZE)
- *	this removes last unused storage at begin of GC stack (LIFO).
- *
- *	Assumes caller holds the ClockFmtMutex.
- *
- * Results:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static inline void
-ClockFmtScnStorageGC_In(ClockFmtScnStorage *entry) 
-{
-    /* add new entry */
-    TclSpliceIn(entry, ClockFmtScnStorage_GC.stackPtr);
-    if (ClockFmtScnStorage_GC.stackBound == NULL) {
-	ClockFmtScnStorage_GC.stackBound = entry;
-    }
-    ClockFmtScnStorage_GC.count++;
-
-    /* if GC ist full */
-    if (ClockFmtScnStorage_GC.count > CLOCK_FMT_SCN_STORAGE_GC_SIZE) {
-
-	/* GC stack is LIFO: delete first inserted entry */
-	ClockFmtScnStorage *delEnt = ClockFmtScnStorage_GC.stackBound;
-	ClockFmtScnStorage_GC.stackBound = delEnt->prevPtr;
-	TclSpliceOut(delEnt, ClockFmtScnStorage_GC.stackPtr);
-	ClockFmtScnStorage_GC.count--;
-	delEnt->prevPtr = delEnt->nextPtr = NULL;
-	/* remove it now */
-	ClockFmtScnStorageDelete(delEnt);
-    }
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * ClockFmtScnStorage_GC_Out --
- *
- *	Restores (for reusing) given format storage object from GC.
- *
- *	Assumes caller holds the ClockFmtMutex.
- *
- * Results:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static inline void
-ClockFmtScnStorage_GC_Out(ClockFmtScnStorage *entry)
-{
-    TclSpliceOut(entry, ClockFmtScnStorage_GC.stackPtr);
-    ClockFmtScnStorage_GC.count--;
-    if (ClockFmtScnStorage_GC.stackBound == entry) {
-	ClockFmtScnStorage_GC.stackBound = entry->prevPtr;
-    }
-    entry->prevPtr = entry->nextPtr = NULL;
-}
-
-#endif
-
-
-/*
- * Global format storage hash table of type ClockFmtScnStorageHashKeyType
- * (contains list of scan/format object storages, shared across all threads).
- *
- * Used for fast searching by format string. 
- */
-static Tcl_HashTable FmtScnHashTable;
-static int	     initialized = 0;
-
-/*
- * Wrappers between pointers to hash entry and format storage object
- */
-static inline Tcl_HashEntry *
-HashEntry4FmtScn(ClockFmtScnStorage *fss) {
-    return (Tcl_HashEntry*)(fss + 1);
-};
-static inline ClockFmtScnStorage *
-FmtScn4HashEntry(Tcl_HashEntry *hKeyPtr) {
-    return (ClockFmtScnStorage*)(((char*)hKeyPtr) - sizeof(ClockFmtScnStorage));
-};
-
-/*
- *----------------------------------------------------------------------
- *
- * ClockFmtScnStorageAllocProc --
- *
- *	Allocate space for a hash entry containing format storage together
- *	with the string key.
- *
- * Results:
- *	The return value is a pointer to the created entry.
- *
- *----------------------------------------------------------------------
- */
-
-static Tcl_HashEntry *
-ClockFmtScnStorageAllocProc(
-    Tcl_HashTable *tablePtr,	/* Hash table. */
-    void *keyPtr)		/* Key to store in the hash table entry. */
-{
-    ClockFmtScnStorage *fss;
-
-    const char *string = (const char *) keyPtr;
-    Tcl_HashEntry *hPtr;
-    unsigned int size, 
-	allocsize = sizeof(ClockFmtScnStorage) + sizeof(Tcl_HashEntry);
-
-    allocsize += (size = strlen(string) + 1);
-    if (size > sizeof(hPtr->key)) {
-	allocsize -= sizeof(hPtr->key);
-    }
-
-    fss = ckalloc(allocsize);
-
-    /* initialize */
-    memset(fss, 0, sizeof(*fss));
-
-    hPtr = HashEntry4FmtScn(fss);
-    memcpy(&hPtr->key.string, string, size);
-    hPtr->clientData = 0; /* currently unused */
-
-    return hPtr;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * ClockFmtScnStorageFreeProc --
- *
- *	Free format storage object and space of given hash entry.
- *
- * Results:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static void 
-ClockFmtScnStorageFreeProc(
-    Tcl_HashEntry *hPtr)
-{
-    ClockFmtScnStorage *fss = FmtScn4HashEntry(hPtr);
-
-    if (fss->scnTok != NULL) {
-	ckfree(fss->scnTok);
-	fss->scnTok = NULL;
-	fss->scnTokC = 0;
-    }
-    if (fss->fmtTok != NULL) {
-	ckfree(fss->fmtTok);
-	fss->fmtTok = NULL;
-	fss->fmtTokC = 0;
-    }
-
-    ckfree(fss);
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * ClockFmtScnStorageDelete --
- *
- *	Delete format storage object.
- *
- * Results:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static void 
-ClockFmtScnStorageDelete(ClockFmtScnStorage *fss) {
-    Tcl_HashEntry   *hPtr = HashEntry4FmtScn(fss);
-    /* 
-     * This will delete a hash entry and call "ckfree" for storage self, if
-     * some additionally handling required, freeEntryProc can be used instead
-     */
-    Tcl_DeleteHashEntry(hPtr);
-}
-
-
-/* 
- * Derivation of tclStringHashKeyType with another allocEntryProc
- */
-
-static Tcl_HashKeyType ClockFmtScnStorageHashKeyType;
-
-
-/*
- * Type definition of clock-format tcl object type.
- */
-
-Tcl_ObjType ClockFmtObjType = {
-    "clock-format",	       /* name */
-    ClockFmtObj_FreeInternalRep, /* freeIntRepProc */
-    ClockFmtObj_DupInternalRep,	 /* dupIntRepProc */
-    ClockFmtObj_UpdateString,	 /* updateStringProc */
-    ClockFmtObj_SetFromAny	 /* setFromAnyProc */
-};
-
-#define ObjClockFmtScn(objPtr) \
-    (*((ClockFmtScnStorage **)&(objPtr)->internalRep.twoPtrValue.ptr1))
-
-#define ObjLocFmtKey(objPtr) \
-    (*((Tcl_Obj **)&(objPtr)->internalRep.twoPtrValue.ptr2))
-
-static void
-ClockFmtObj_DupInternalRep(srcPtr, copyPtr)
-    Tcl_Obj *srcPtr;
-    Tcl_Obj *copyPtr;
-{
-    ClockFmtScnStorage *fss = ObjClockFmtScn(srcPtr);
-
-    if (fss != NULL) {
-	Tcl_MutexLock(&ClockFmtMutex);
-	fss->objRefCount++;
-	Tcl_MutexUnlock(&ClockFmtMutex);
-    }
-
-    ObjClockFmtScn(copyPtr) = fss;
-    /* regards special case - format not localizable */
-    if (ObjLocFmtKey(srcPtr) != srcPtr) {
-	Tcl_InitObjRef(ObjLocFmtKey(copyPtr), ObjLocFmtKey(srcPtr));
-    } else {
-	ObjLocFmtKey(copyPtr) = copyPtr;
-    }
-    copyPtr->typePtr = &ClockFmtObjType;
-
-
-    /* if no format representation, dup string representation */
-    if (fss == NULL) {
-	copyPtr->bytes = ckalloc(srcPtr->length + 1);
-	memcpy(copyPtr->bytes, srcPtr->bytes, srcPtr->length + 1);
-	copyPtr->length = srcPtr->length;
-    }
-}
-
-static void
-ClockFmtObj_FreeInternalRep(objPtr)
-    Tcl_Obj *objPtr;
-{
-    ClockFmtScnStorage *fss = ObjClockFmtScn(objPtr);
-    if (fss != NULL) {
-	Tcl_MutexLock(&ClockFmtMutex);
-	/* decrement object reference count of format/scan storage */
-	if (--fss->objRefCount <= 0) {
-	    #if CLOCK_FMT_SCN_STORAGE_GC_SIZE > 0
-	      /* don't remove it right now (may be reusable), just add to GC */
-	      ClockFmtScnStorageGC_In(fss);
-	    #else 
-	      /* remove storage (format representation) */
-	      ClockFmtScnStorageDelete(fss);
-	    #endif 
-	}
-	Tcl_MutexUnlock(&ClockFmtMutex);
-    }
-    ObjClockFmtScn(objPtr) = NULL;
-    if (ObjLocFmtKey(objPtr) != objPtr) {
-	Tcl_UnsetObjRef(ObjLocFmtKey(objPtr));
-    } else {
-	ObjLocFmtKey(objPtr) = NULL;
-    }
-    objPtr->typePtr = NULL;
-};
-
-static int
-ClockFmtObj_SetFromAny(interp, objPtr)
-    Tcl_Interp *interp;
-    Tcl_Obj    *objPtr;
-{
-    /* validate string representation before free old internal represenation */
-    (void)TclGetString(objPtr);
-
-    /* free old internal represenation */
-    if (objPtr->typePtr && objPtr->typePtr->freeIntRepProc)
-	objPtr->typePtr->freeIntRepProc(objPtr);
-
-    /* initial state of format object */
-    ObjClockFmtScn(objPtr) = NULL;
-    ObjLocFmtKey(objPtr) = NULL;
-    objPtr->typePtr = &ClockFmtObjType;
-
-    return TCL_OK;
-};
-
-static void
-ClockFmtObj_UpdateString(objPtr)
-    Tcl_Obj  *objPtr;
-{
-    char *name = "UNKNOWN";
-    int	  len;
-    ClockFmtScnStorage *fss = ObjClockFmtScn(objPtr);
-
-    if (fss != NULL) {
-	Tcl_HashEntry *hPtr = HashEntry4FmtScn(fss);
-	name = hPtr->key.string;
-    }
-    len = strlen(name);
-    objPtr->length = len,
-    objPtr->bytes = ckalloc((size_t)++len);
-    if (objPtr->bytes)
-	memcpy(objPtr->bytes, name, len);
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * ClockFrmObjGetLocFmtKey --
- *
- *	Retrieves format key object used to search localized format.
- *
- *	This is normally stored in second pointer of internal representation.
- *	If format object is not localizable, it is equal the given format 
- *	pointer and the first pointer of internal representation may be NULL.
- *
- * Results:
- *	Returns tcl object with key or format object if not localizable.
- *
- * Side effects:
- * 	Converts given format object to ClockFmtObjType on demand for caching
- *	the key inside its internal representation.
- *
- *----------------------------------------------------------------------
- */
-
-MODULE_SCOPE Tcl_Obj*
-ClockFrmObjGetLocFmtKey(
-    Tcl_Interp *interp,
-    Tcl_Obj    *objPtr)
-{
-    Tcl_Obj *keyObj;
-
-    if (objPtr->typePtr != &ClockFmtObjType) {
-	if (ClockFmtObj_SetFromAny(interp, objPtr) != TCL_OK) {
-	    return NULL;
-	}
-    }
-   
-    keyObj = ObjLocFmtKey(objPtr);
-    if (keyObj) {
-	return keyObj;
-    }
-
-    keyObj = Tcl_ObjPrintf("FMT_%s", TclGetString(objPtr));
-    Tcl_InitObjRef(ObjLocFmtKey(objPtr), keyObj);
-
-    return keyObj;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * FindOrCreateFmtScnStorage --
- *
- *	Retrieves format storage for given string format.
- *
- *	This will find the given format in the global storage hash table
- *	or create a format storage object on demaind and save the
- *	reference in the first pointer of internal representation of given
- *	object.
- *
- * Results:
- *	Returns scan/format storage pointer to ClockFmtScnStorage.
- *
- * Side effects:
- * 	Converts given format object to ClockFmtObjType on demand for caching
- *	the format storage reference inside its internal representation.
- *	Increments objRefCount of the ClockFmtScnStorage reference.
- *
- *----------------------------------------------------------------------
- */
-
-static ClockFmtScnStorage *
-FindOrCreateFmtScnStorage(
-    Tcl_Interp *interp, 
-    Tcl_Obj    *objPtr)
-{
-    const char *strFmt = TclGetString(objPtr);
-    ClockFmtScnStorage *fss = NULL;
-    int new;
-    Tcl_HashEntry *hPtr;
-
-    Tcl_MutexLock(&ClockFmtMutex);
-
-    /* if not yet initialized */
-    if (!initialized) {
-	/* initialize type */
-	memcpy(&ClockFmtScnStorageHashKeyType, &tclStringHashKeyType, sizeof(tclStringHashKeyType));
-	ClockFmtScnStorageHashKeyType.allocEntryProc = ClockFmtScnStorageAllocProc;
-	ClockFmtScnStorageHashKeyType.freeEntryProc = ClockFmtScnStorageFreeProc;
-
-	/* initialize hash table */
-	Tcl_InitCustomHashTable(&FmtScnHashTable, TCL_CUSTOM_TYPE_KEYS,
-	    &ClockFmtScnStorageHashKeyType);
-
-	initialized = 1;
-	Tcl_CreateExitHandler(ClockFrmScnFinalize, NULL);
-    }
-
-    /* get or create entry (and alocate storage) */
-    hPtr = Tcl_CreateHashEntry(&FmtScnHashTable, strFmt, &new);
-    if (hPtr != NULL) {
-	
-	fss = FmtScn4HashEntry(hPtr);
-
-	#if CLOCK_FMT_SCN_STORAGE_GC_SIZE > 0
-	  /* unlink if it is currently in GC */
-	  if (new == 0 && fss->objRefCount == 0) {
-	      ClockFmtScnStorage_GC_Out(fss);
-	  }
-	#endif
-
-	/* new reference, so increment in lock right now */
-	fss->objRefCount++;
-
-	ObjClockFmtScn(objPtr) = fss;
-    }
-
-    Tcl_MutexUnlock(&ClockFmtMutex);
-
-    if (fss == NULL && interp != NULL) {
-	Tcl_AppendResult(interp, "retrieve clock format failed \"",
-	    strFmt ? strFmt : "", "\"", NULL);
-	Tcl_SetErrorCode(interp, "TCL", "EINVAL", NULL);
-    }
-
-    return fss;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * Tcl_GetClockFrmScnFromObj --
- *
- *	Returns a clock format/scan representation of (*objPtr), if possible.
- *	If something goes wrong, NULL is returned, and if interp is non-NULL,
- *	an error message is written there.
- *
- * Results:
- *	Valid representation of type ClockFmtScnStorage.
- *
- * Side effects:
- *	Caches the ClockFmtScnStorage reference as the internal rep of (*objPtr)
- *	and in global hash table, shared across all threads.
- *
- *----------------------------------------------------------------------
- */
-
-ClockFmtScnStorage *
-Tcl_GetClockFrmScnFromObj(
-    Tcl_Interp *interp,
-    Tcl_Obj *objPtr)
-{
-    ClockFmtScnStorage *fss;
-    
-    if (objPtr->typePtr != &ClockFmtObjType) {
-	if (ClockFmtObj_SetFromAny(interp, objPtr) != TCL_OK) {
-	    return NULL;
-	}
-    }
-
-    fss = ObjClockFmtScn(objPtr);
-
-    if (fss == NULL) {
-	fss = FindOrCreateFmtScnStorage(interp, objPtr);
-    }
-
-    return fss;
-}
-/*
- *----------------------------------------------------------------------
- *
- * ClockLocalizeFormat --
- *
- *	Wrap the format object in options to the localized format,
- *	corresponding given locale.
- *
- *	This searches localized format in locale catalog, and if not yet
- *	exists, it executes ::tcl::clock::LocalizeFormat in given interpreter
- *	and caches its result in the locale catalog.
- *
- * Results:
- *	Localized format object.
- *
- * Side effects:
- *	Caches the localized format inside locale catalog.
- *
- *----------------------------------------------------------------------
- */
-
-MODULE_SCOPE Tcl_Obj *
-ClockLocalizeFormat(
-    ClockFmtScnCmdArgs *opts)
-{
-    ClockClientData *dataPtr = opts->clientData;
-    Tcl_Obj *valObj = NULL, *keyObj;
-
-    keyObj = ClockFrmObjGetLocFmtKey(opts->interp, opts->formatObj);
-
-    /* special case - format object is not localizable */
-    if (keyObj == opts->formatObj) {
-	return opts->formatObj;
-    }
-
-    if (opts->mcDictObj == NULL) {
-	ClockMCDict(opts);
-	if (opts->mcDictObj == NULL)
-	    return NULL;
-    }
-
-    /* try to find in cache within locale mc-catalog */
-    if (Tcl_DictObjGet(NULL, opts->mcDictObj, 
-	    keyObj, &valObj) != TCL_OK) {
-	return NULL;
-    }
-
-    /* call LocalizeFormat locale format fmtkey */
-    if (valObj == NULL) {
-	Tcl_Obj *callargs[4];
-	callargs[0] = dataPtr->literals[LIT_LOCALIZE_FORMAT];
-	callargs[1] = opts->localeObj;
-	callargs[2] = opts->formatObj;
-	callargs[3] = keyObj;
-	Tcl_IncrRefCount(keyObj);
-	if (Tcl_EvalObjv(opts->interp, 4, callargs, 0) != TCL_OK
-	) {
-	    goto clean;
-	}
-
-	valObj = Tcl_GetObjResult(opts->interp);
-
-	/* cache it inside mc-dictionary (this incr. ref count of keyObj/valObj) */
-	if (Tcl_DictObjPut(opts->interp, opts->mcDictObj,
-		keyObj, valObj) != TCL_OK
-	) {
-	    valObj = NULL;
-	    goto clean;
-	}
-
-	/* check special case - format object is not localizable */
-	if (valObj == opts->formatObj) {
-	    /* mark it as unlocalizable, by setting self as key (without refcount incr) */
-	    if (opts->formatObj->typePtr == &ClockFmtObjType) {
-		Tcl_UnsetObjRef(ObjLocFmtKey(opts->formatObj));
-		ObjLocFmtKey(opts->formatObj) = opts->formatObj;
-	    }
-	}
-clean:
-
-	Tcl_UnsetObjRef(keyObj);
-	if (valObj) {
-	    Tcl_ResetResult(opts->interp);
-	}
-    }
-
-    return (opts->formatObj = valObj);
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * FindTokenBegin --
- *
- *	Find begin of given scan token in string, corresponding token type.
- *
- * Results:
- *	Position of token inside string if found. Otherwise - end of string.
- *
- * Side effects:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static const char *
-FindTokenBegin(
-    register const char *p,
-    register const char *end,
-    ClockScanToken *tok)
-{
-    char c;
-    if (p < end) {
-	/* next token a known token type */
-	switch (tok->map->type) {
-	case CTOKT_DIGIT:
-	    /* should match at least one digit */
-	    while (!isdigit(UCHAR(*p)) && (p = TclUtfNext(p)) < end) {};
-	    return p;
-	break;
-	case CTOKT_WORD:
-	    c = *(tok->tokWord.start);
-	    /* should match at least to the first char of this word */
-	    while (*p != c && (p = TclUtfNext(p)) < end) {};
-	    return p;
-	break;
-	case CTOKT_SPACE:
-	    while (!isspace(UCHAR(*p)) && (p = TclUtfNext(p)) < end) {};
-	    return p;
-	break;
-	case CTOKT_CHAR:
-	    c = *((char *)tok->map->data);
-	    while (*p != c && (p = TclUtfNext(p)) < end) {};
-	    return p;
-	break;
-	}
-    }
-    return p;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * DetermineGreedySearchLen --
- *
- *	Determine min/max lengths as exact as possible (speed, greedy match).
- *
- * Results:
- *	None. Lengths are stored in *minLenPtr, *maxLenPtr.
- *
- * Side effects:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static void
-DetermineGreedySearchLen(ClockFmtScnCmdArgs *opts,
-    DateInfo *info, ClockScanToken *tok, 
-    int *minLenPtr, int *maxLenPtr)
-{
-    register int minLen = tok->map->minSize;
-    register int maxLen;
-    register const char *p = yyInput + minLen,
-			*end = info->dateEnd;
-
-    /* if still tokens available, try to correct minimum length */
-    if ((tok+1)->map) {
-	end -= tok->endDistance + yySpaceCount;
-	/* find position of next known token */
-	p = FindTokenBegin(p, end, tok+1);
-	if (p < end) {
-	    minLen = p - yyInput;
-	}
-    }
-
-    /* max length to the end regarding distance to end (min-width of following tokens) */
-    maxLen = end - yyInput;
-    /* several amendments */
-    if (maxLen > tok->map->maxSize) {
-	maxLen = tok->map->maxSize;
-    };
-    if (minLen < tok->map->minSize) {
-	minLen = tok->map->minSize;
-    } 
-    if (minLen > maxLen) {
-	maxLen = minLen;
-    }
-    if (maxLen > info->dateEnd - yyInput) {
-	maxLen = info->dateEnd - yyInput;
-    }
-
-    /* check digits rigth now */
-    if (tok->map->type == CTOKT_DIGIT) {
-	p = yyInput;
-	end = p + maxLen;
-	if (end > info->dateEnd) { end = info->dateEnd; };
-	while (isdigit(UCHAR(*p)) && p < end) { p++; };
-	maxLen = p - yyInput;
-    }
-
-    /* try to get max length more precise for greedy match,
-     * check the next ahead token available there */
-    if (minLen < maxLen && tok->lookAhTok) {
-	ClockScanToken *laTok = tok + tok->lookAhTok + 1;
-	p = yyInput + maxLen;
-	/* regards all possible spaces here (because they are optional) */
-	end = p + tok->lookAhMax + yySpaceCount + 1;
-	if (end > info->dateEnd) {
-	    end = info->dateEnd;
-	}
-	p += tok->lookAhMin;
-	if (laTok->map && p < end) {
-	    const char *f;
-	    /* try to find laTok between [lookAhMin, lookAhMax] */
-	    while (minLen < maxLen) {
-		f = FindTokenBegin(p, end, laTok);
-		/* if found (not below lookAhMax) */
-		if (f < end) {
-		    break;
-		}
-		/* try again with fewer length */
-		maxLen--;
-		p--;
-		end--;
-	    }
-	} else if (p > end) {
-	    maxLen -= (p - end);
-	    if (maxLen < minLen) {
-		maxLen = minLen;
-	    }
-	}
-    }
-
-    *minLenPtr = minLen;
-    *maxLenPtr = maxLen;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * ObjListSearch --
- *
- *	Find largest part of the input string from start regarding min and 
- *	max lengths in the given list (utf-8, case sensitive).
- *
- * Results:
- *	TCL_OK - match found, TCL_RETURN - not matched, TCL_ERROR in error case.
- *
- * Side effects:
- *	Input points to end of the found token in string.
- *
- *----------------------------------------------------------------------
- */
-
-static inline int 
-ObjListSearch(ClockFmtScnCmdArgs *opts, 
-    DateInfo *info, int *val, 
-    Tcl_Obj **lstv, int lstc,
-    int minLen, int maxLen)
-{
-    int	       i, l, lf = -1;
-    const char *s, *f, *sf;
-    /* search in list */
-    for (i = 0; i < lstc; i++) {
-	s = TclGetString(lstv[i]);
-	l = lstv[i]->length;
-
-	if ( l >= minLen
-	  && (f = TclUtfFindEqualNC(yyInput, yyInput + maxLen, s, s + l, &sf)) > yyInput
-	) {
-	    l = f - yyInput;
-	    if (l < minLen) {
-		continue;
-	    }
-	    /* found, try to find longest value (greedy search) */
-	    if (l < maxLen && minLen != maxLen) {
-		lf = i;
-		minLen = l + 1;
-		continue;
-	    }
-	    /* max possible - end of search */
-	    *val = i;
-	    yyInput += l;
-	    break;
-	}
-    }
-
-    /* if found */
-    if (i < lstc) {
-	return TCL_OK;
-    }
-    if (lf >= 0) {
-	*val = lf;
-	yyInput += minLen - 1;
-	return TCL_OK;
-    }
-    return TCL_RETURN;
-}
-#if 0
-/* currently unused */
-
-static int 
-LocaleListSearch(ClockFmtScnCmdArgs *opts, 
-    DateInfo *info, int mcKey, int *val, 
-    int minLen, int maxLen)
-{
-    Tcl_Obj **lstv;
-    int	      lstc;
-    Tcl_Obj *valObj;
-
-    /* get msgcat value */
-    valObj = ClockMCGet(opts, mcKey);
-    if (valObj == NULL) {
-	return TCL_ERROR;
-    }
-
-    /* is a list */
-    if (TclListObjGetElements(opts->interp, valObj, &lstc, &lstv) != TCL_OK) {
-	return TCL_ERROR;
-    }
-
-    /* search in list */
-    return ObjListSearch(opts, info, val, lstv, lstc,
-	minLen, maxLen);
-}
-#endif
-
-/*
- *----------------------------------------------------------------------
- *
- * ClockMCGetListIdxTree --
- *
- *	Retrieves localized string indexed tree in the locale catalog for
- *	given literal index mcKey (and builds it on demand).
- *
- *	Searches localized index in locale catalog, and if not yet exists,
- *	creates string indexed tree and stores it in the locale catalog.
- *
- * Results:
- *	Localized string index tree.
- *
- * Side effects:
- *	Caches the localized string index tree inside locale catalog.
- *
- *----------------------------------------------------------------------
- */
-
-static TclStrIdxTree *
-ClockMCGetListIdxTree(
-    ClockFmtScnCmdArgs *opts, 
-    int	 mcKey)
-{
-    TclStrIdxTree * idxTree;
-    Tcl_Obj *objPtr = ClockMCGetIdx(opts, mcKey);
-    if ( objPtr != NULL
-      && (idxTree = TclStrIdxTreeGetFromObj(objPtr)) != NULL
-    ) {
-	return idxTree;
-
-    } else {
-	/* build new index */
-
-	Tcl_Obj **lstv;
-	int	  lstc;
-	Tcl_Obj *valObj;
-
-	objPtr = TclStrIdxTreeNewObj();
-	if ((idxTree = TclStrIdxTreeGetFromObj(objPtr)) == NULL) {
-	    goto done; /* unexpected, but ...*/
-	}
-
-	valObj = ClockMCGet(opts, mcKey);
-	if (valObj == NULL) {
-	    goto done;
-	}
-
-	if (TclListObjGetElements(opts->interp, valObj, 
-		&lstc, &lstv) != TCL_OK) {
-	    goto done;
-	};
-
-	if (TclStrIdxTreeBuildFromList(idxTree, lstc, lstv) != TCL_OK) {
-	    goto done;
-	}
-
-	ClockMCSetIdx(opts, mcKey, objPtr);
-	objPtr = NULL;
-    };
-
-done:
-    if (objPtr) {
-	Tcl_DecrRefCount(objPtr);
-	idxTree = NULL;
-    }
-
-    return idxTree;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * ClockMCGetMultiListIdxTree --
- *
- *	Retrieves localized string indexed tree in the locale catalog for
- *	multiple lists by literal indices mcKeys (and builds it on demand).
- *
- *	Searches localized index in locale catalog for mcKey, and if not 
- *	yet exists, creates string indexed tree and stores it in the 
- *	locale catalog.
- *
- * Results:
- *	Localized string index tree.
- *
- * Side effects:
- *	Caches the localized string index tree inside locale catalog.
- *
- *----------------------------------------------------------------------
- */
-
-static TclStrIdxTree *
-ClockMCGetMultiListIdxTree(
-    ClockFmtScnCmdArgs *opts, 
-    int	 mcKey, 
-    int *mcKeys)
-{
-    TclStrIdxTree * idxTree;
-    Tcl_Obj *objPtr = ClockMCGetIdx(opts, mcKey);
-    if ( objPtr != NULL
-      && (idxTree = TclStrIdxTreeGetFromObj(objPtr)) != NULL
-    ) {
-	return idxTree;
-
-    } else {
-	/* build new index */
-
-	Tcl_Obj **lstv;
-	int	  lstc;
-	Tcl_Obj *valObj;
-
-	objPtr = TclStrIdxTreeNewObj();
-	if ((idxTree = TclStrIdxTreeGetFromObj(objPtr)) == NULL) {
-	    goto done; /* unexpected, but ...*/
-	}
-
-	while (*mcKeys) {
-
-	    valObj = ClockMCGet(opts, *mcKeys);
-	    if (valObj == NULL) {
-		goto done;
-	    }
-
-	    if (TclListObjGetElements(opts->interp, valObj, 
-		    &lstc, &lstv) != TCL_OK) {
-		goto done;
-	    };
-
-	    if (TclStrIdxTreeBuildFromList(idxTree, lstc, lstv) != TCL_OK) {
-		goto done;
-	    }
-	    mcKeys++;
-	}
-
-	ClockMCSetIdx(opts, mcKey, objPtr);
-	objPtr = NULL;
-    };
-
-done:
-    if (objPtr) {
-	Tcl_DecrRefCount(objPtr);
-	idxTree = NULL;
-    }
-
-    return idxTree;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * ClockStrIdxTreeSearch --
- *
- *	Find largest part of the input string from start regarding lengths
- *	in the given localized string indexed tree (utf-8, case sensitive).
- *
- * Results:
- *	TCL_OK - match found and the index stored in *val,
- *	TCL_RETURN - not matched or ambigous, 
- * 	TCL_ERROR - in error case.
- *
- * Side effects:
- *	Input points to end of the found token in string.
- *
- *----------------------------------------------------------------------
- */
-
-static inline int
-ClockStrIdxTreeSearch(ClockFmtScnCmdArgs *opts, 
-    DateInfo *info, TclStrIdxTree *idxTree, int *val, 
-    int minLen, int maxLen)
-{
-    const char *f;
-    TclStrIdx  *foundItem;
-    f = TclStrIdxTreeSearch(NULL, &foundItem, idxTree, 
-	    yyInput, yyInput + maxLen);
- 
-    if (f <= yyInput || (f - yyInput) < minLen) {
-	/* not found */
-	return TCL_RETURN;
-    }
-    if (foundItem->value == -1) {
-	/* ambigous */
-	return TCL_RETURN;
-    }
-
-    *val = foundItem->value;
-
-    /* shift input pointer */
-    yyInput = f;
-
-    return TCL_OK;
-}
-#if 0
-/* currently unused */
-
-static int 
-StaticListSearch(ClockFmtScnCmdArgs *opts, 
-    DateInfo *info, const char **lst, int *val)
-{
-    int len;
-    const char **s = lst;
-    while (*s != NULL) {
-	len = strlen(*s);
-	if ( len <= info->dateEnd - yyInput 
-	  && strncasecmp(yyInput, *s, len) == 0
-	) {
-	    *val = (s - lst);
-	    yyInput += len;
-	    break;
-	}
-	s++;
-    }
-    if (*s != NULL) {
-	return TCL_OK;
-    }
-    return TCL_RETURN;
-}
-#endif
-
-static inline const char *
-FindWordEnd(
-    ClockScanToken *tok, 
-    register const char * p, const char * end)
-{
-    register const char *x = tok->tokWord.start;
-    const char *pfnd = p;
-    if (x == tok->tokWord.end - 1) { /* fast phase-out for single char word */
-	if (*p == *x) {
-	    return ++p;
-	}
-    }
-    /* multi-char word */
-    x = TclUtfFindEqualNC(x, tok->tokWord.end, p, end, &pfnd);
-    if (x < tok->tokWord.end) {
-	/* no match -> error */
-	return NULL;
-    }
-    return pfnd;
-}
-
-static int 
-ClockScnToken_Month_Proc(ClockFmtScnCmdArgs *opts,
-    DateInfo *info, ClockScanToken *tok)
-{
-#if 0
-/* currently unused, test purposes only */
-    static const char * months[] = {
-	/* full */
-	"January", "February", "March",
-	"April",   "May",      "June",
-	"July",	   "August",   "September",
-	"October", "November", "December",
-	/* abbr */
-	"Jan", "Feb", "Mar", "Apr", "May", "Jun", 
-	"Jul", "Aug", "Sep", "Oct", "Nov", "Dec",
-	NULL
-    };
-    int val;
-    if (StaticListSearch(opts, info, months, &val) != TCL_OK) {
-	return TCL_RETURN;
-    }
-    yyMonth = (val % 12) + 1;
-    return TCL_OK;
-#endif
-
-    static int monthsKeys[] = {MCLIT_MONTHS_FULL, MCLIT_MONTHS_ABBREV, 0};
-
-    int ret, val;
-    int minLen, maxLen;
-    TclStrIdxTree *idxTree;
-
-    DetermineGreedySearchLen(opts, info, tok, &minLen, &maxLen);
-
-    /* get or create tree in msgcat dict */
-
-    idxTree = ClockMCGetMultiListIdxTree(opts, MCLIT_MONTHS_COMB, monthsKeys);
-    if (idxTree == NULL) {
-	return TCL_ERROR;
-    }
-
-    ret = ClockStrIdxTreeSearch(opts, info, idxTree, &val, minLen, maxLen);
-    if (ret != TCL_OK) {
-	return ret;
-    }
-
-    yyMonth = val + 1;
-    return TCL_OK;
-
-}
-
-static int 
-ClockScnToken_DayOfWeek_Proc(ClockFmtScnCmdArgs *opts,
-    DateInfo *info, ClockScanToken *tok)
-{
-    static int dowKeys[] = {MCLIT_DAYS_OF_WEEK_ABBREV, MCLIT_DAYS_OF_WEEK_FULL, 0};
-
-    int ret, val;
-    int minLen, maxLen;
-    char curTok = *tok->tokWord.start;
-    TclStrIdxTree *idxTree;
-
-    DetermineGreedySearchLen(opts, info, tok, &minLen, &maxLen);
-
-    /* %u %w %Ou %Ow */
-    if ( curTok != 'a' && curTok != 'A'
-      && ((minLen <= 1 && maxLen >= 1) || PTR2INT(tok->map->data))
-    ) {
-	
-	val = -1;
-
-	if (PTR2INT(tok->map->data) == 0) {
-	    if (*yyInput >= '0' && *yyInput <= '9') {
-		val = *yyInput - '0';
-	    }
-	} else {
-	    idxTree = ClockMCGetListIdxTree(opts, PTR2INT(tok->map->data) /* mcKey */);
-	    if (idxTree == NULL) {
-		return TCL_ERROR;
-	    }
-
-	    ret = ClockStrIdxTreeSearch(opts, info, idxTree, &val, minLen, maxLen);
-	    if (ret != TCL_OK) {
-		return ret;
-	    }
-	}
-
-	if (val != -1) {
-	    if (val == 0) {
-		val = 7;
-	    }
-	    if (val > 7) {
-		Tcl_SetResult(opts->interp, "day of week is greater than 7",
-		    TCL_STATIC);
-		Tcl_SetErrorCode(opts->interp, "CLOCK", "badDayOfWeek", NULL);
-		return TCL_ERROR;
-	    }
-	    info->date.dayOfWeek = val;
-	    yyInput++;
-	    return TCL_OK;
-	}
-
-
-	return TCL_RETURN;
-    }
-
-    /* %a %A */
-    idxTree = ClockMCGetMultiListIdxTree(opts, MCLIT_DAYS_OF_WEEK_COMB, dowKeys);
-    if (idxTree == NULL) {
-	return TCL_ERROR;
-    }
-
-    ret = ClockStrIdxTreeSearch(opts, info, idxTree, &val, minLen, maxLen);
-    if (ret != TCL_OK) {
-	return ret;
-    }
-
-    if (val == 0) {
-	val = 7;
-    }
-    info->date.dayOfWeek = val;
-    return TCL_OK;
-
-}
-
-static int 
-ClockScnToken_amPmInd_Proc(ClockFmtScnCmdArgs *opts, 
-    DateInfo *info, ClockScanToken *tok)
-{
-    int ret, val;
-    int minLen, maxLen;
-    Tcl_Obj *amPmObj[2];
-
-    DetermineGreedySearchLen(opts, info, tok, &minLen, &maxLen);
-
-    amPmObj[0] = ClockMCGet(opts, MCLIT_AM);
-    amPmObj[1] = ClockMCGet(opts, MCLIT_PM);
-
-    if (amPmObj[0] == NULL || amPmObj[1] == NULL) {
-	return TCL_ERROR;
-    }
-
-    ret = ObjListSearch(opts, info, &val, amPmObj, 2,
-	minLen, maxLen);
-    if (ret != TCL_OK) {
-	return ret; 
-    }
-
-    if (val == 0) {
-	yyMeridian = MERam;
-    } else {
-	yyMeridian = MERpm;
-    }
-
-    return TCL_OK;
-}
-
-static int 
-ClockScnToken_LocaleERA_Proc(ClockFmtScnCmdArgs *opts, 
-    DateInfo *info, ClockScanToken *tok)
-{
-    ClockClientData *dataPtr = opts->clientData;
-
-    int ret, val;
-    int minLen, maxLen;
-    Tcl_Obj *eraObj[6];
-
-    DetermineGreedySearchLen(opts, info, tok, &minLen, &maxLen);
-
-    eraObj[0] = ClockMCGet(opts, MCLIT_BCE);
-    eraObj[1] = ClockMCGet(opts, MCLIT_CE);
-    eraObj[2] = dataPtr->mcLiterals[MCLIT_BCE2];
-    eraObj[3] = dataPtr->mcLiterals[MCLIT_CE2];
-    eraObj[4] = dataPtr->mcLiterals[MCLIT_BCE3];
-    eraObj[5] = dataPtr->mcLiterals[MCLIT_CE3];
-
-    if (eraObj[0] == NULL || eraObj[1] == NULL) {
-	return TCL_ERROR;
-    }
-
-    ret = ObjListSearch(opts, info, &val, eraObj, 6,
-	minLen, maxLen);
-    if (ret != TCL_OK) {
-	return ret; 
-    }
-
-    if (val & 1) {
-	yydate.era = CE;
-    } else {
-	yydate.era = BCE;
-    }
-
-    return TCL_OK;
-}
-
-static int 
-ClockScnToken_LocaleListMatcher_Proc(ClockFmtScnCmdArgs *opts, 
-    DateInfo *info, ClockScanToken *tok)
-{
-    int ret, val;
-    int minLen, maxLen;
-    TclStrIdxTree *idxTree;
-
-    DetermineGreedySearchLen(opts, info, tok, &minLen, &maxLen);
-
-    /* get or create tree in msgcat dict */
-
-    idxTree = ClockMCGetListIdxTree(opts, PTR2INT(tok->map->data) /* mcKey */);
-    if (idxTree == NULL) {
-	return TCL_ERROR;
-    }
-
-    ret = ClockStrIdxTreeSearch(opts, info, idxTree, &val, minLen, maxLen);
-    if (ret != TCL_OK) {
-	return ret;
-    }
-
-    if (tok->map->offs > 0) {
-	*(int *)(((char *)info) + tok->map->offs) = val;
-    }
-
-    return TCL_OK;
-}
-
-static int 
-ClockScnToken_TimeZone_Proc(ClockFmtScnCmdArgs *opts, 
-    DateInfo *info, ClockScanToken *tok)
-{
-    int minLen, maxLen;
-    int len = 0;
-    register const char *p = yyInput;
-    Tcl_Obj *tzObjStor = NULL;
-
-    DetermineGreedySearchLen(opts, info, tok, &minLen, &maxLen);
-
-    /* numeric timezone */
-    if (*p == '+' || *p == '-') {
-	/* max chars in numeric zone = "+00:00:00" */
-    #define MAX_ZONE_LEN 9
-	char buf[MAX_ZONE_LEN + 1]; 
-	char *bp = buf;
-	*bp++ = *p++; len++;
-	if (maxLen > MAX_ZONE_LEN)
-	    maxLen = MAX_ZONE_LEN;
-	/* cumulate zone into buf without ':' */
-	while (len + 1 < maxLen) {
-	    if (!isdigit(UCHAR(*p))) break;
-	    *bp++ = *p++; len++;
-	    if (!isdigit(UCHAR(*p))) break;
-	    *bp++ = *p++; len++;
-	    if (len + 2 < maxLen) {
-		if (*p == ':') {
-		    p++; len++;
-		}
-	    }
-	}
-	*bp = '\0';
-
-	if (len < minLen) {
-	    return TCL_RETURN;
-	}
-    #undef MAX_ZONE_LEN
-	
-	/* timezone */
-	tzObjStor = Tcl_NewStringObj(buf, bp-buf);
-    } else {
-	/* legacy (alnum) timezone like CEST, etc. */
-	if (maxLen > 4)
-	    maxLen = 4;
-	while (len < maxLen) {
-	    if ( (*p & 0x80) 
-	      || (!isalpha(UCHAR(*p)) && !isdigit(UCHAR(*p)))
-	    ) {	      /* INTL: ISO only. */
-		break;
-	    }
-	    p++; len++;
-	}
-
-	if (len < minLen) {
-	    return TCL_RETURN;
-	}
-
-	/* timezone */
-	tzObjStor = Tcl_NewStringObj(yyInput, p-yyInput);
-
-	/* convert using dict */
-    }
-
-    /* try to apply new time zone */
-    Tcl_IncrRefCount(tzObjStor);
-
-    opts->timezoneObj = ClockSetupTimeZone(opts->clientData, opts->interp, 
-	tzObjStor);
-
-    Tcl_DecrRefCount(tzObjStor);
-    if (opts->timezoneObj == NULL) {
-	return TCL_ERROR;
-    }
-
-    yyInput += len;
-
-    return TCL_OK;
-}
-
-static int 
-ClockScnToken_StarDate_Proc(ClockFmtScnCmdArgs *opts, 
-    DateInfo *info, ClockScanToken *tok)
-{
-    int minLen, maxLen;
-    register const char *p = yyInput, *end; const char *s;
-    int year, fractYear, fractDayDiv, fractDay;
-    static const char *stardatePref = "stardate ";
-
-    DetermineGreedySearchLen(opts, info, tok, &minLen, &maxLen);
-
-    end = yyInput + maxLen;
-
-    /* stardate string */
-    p = TclUtfFindEqualNCInLwr(p, end, stardatePref, stardatePref + 9, &s);
-    if (p >= end || p - yyInput < 9) {
-	return TCL_RETURN;
-    }
-    /* bypass spaces */
-    while (p < end && isspace(UCHAR(*p))) {
-	p++;
-    }
-    if (p >= end) {
-	return TCL_RETURN;
-    }
-    /* currently positive stardate only */
-    if (*p == '+') { p++; };
-    s = p;
-    while (p < end && isdigit(UCHAR(*p))) {
-	p++;
-    }
-    if (p >= end || p - s < 4) {
-	return TCL_RETURN;
-    }
-    if ( _str2int(&year, s, p-3, 1) != TCL_OK
-      || _str2int(&fractYear, p-3, p, 1) != TCL_OK) {
-	return TCL_RETURN;
-    };
-    if (*p++ != '.') {
-	return TCL_RETURN;
-    }
-    s = p;
-    fractDayDiv = 1;
-    while (p < end && isdigit(UCHAR(*p))) {
-	fractDayDiv *= 10;
-	p++;
-    }
-    if ( _str2int(&fractDay, s, p, 1) != TCL_OK) {
-	return TCL_RETURN;
-    };
-    yyInput = p;
-
-    /* Build a date from year and fraction. */
-
-    yydate.year = year + RODDENBERRY;
-    yydate.era = CE;
-    yydate.gregorian = 1;
-
-    if (IsGregorianLeapYear(&yydate)) {
-	fractYear *= 366;
-    } else {
-	fractYear *= 365;
-    }
-    yydate.dayOfYear = fractYear / 1000 + 1;
-    if (fractYear % 1000 >= 500) {
-	yydate.dayOfYear++;
-    }
-
-    GetJulianDayFromEraYearDay(&yydate, GREGORIAN_CHANGE_DATE);
-
-    yydate.localSeconds =
-	-210866803200L
-	+ ( SECONDS_PER_DAY * (Tcl_WideInt)yydate.julianDay )
-	+ ( SECONDS_PER_DAY * fractDay / fractDayDiv );
-
-    return TCL_OK;
-}
-
-static const char *ScnSTokenMapIndex = 
-    "dmbyYHMSpJjCgGVazUsntQ";
-static ClockScanTokenMap ScnSTokenMap[] = {
-    /* %d %e */
-    {CTOKT_DIGIT, CLF_DAYOFMONTH, 0, 1, 2, TclOffset(DateInfo, date.dayOfMonth),
-	NULL},
-    /* %m %N */
-    {CTOKT_DIGIT, CLF_MONTH, 0, 1, 2, TclOffset(DateInfo, date.month),
-	NULL},
-    /* %b %B %h */
-    {CTOKT_PARSER, CLF_MONTH, 0, 0, 0xffff, 0,
-	    ClockScnToken_Month_Proc},
-    /* %y */
-    {CTOKT_DIGIT, CLF_YEAR, 0, 1, 2, TclOffset(DateInfo, date.year),
-	NULL},
-    /* %Y */
-    {CTOKT_DIGIT, CLF_YEAR | CLF_CENTURY, 0, 4, 4, TclOffset(DateInfo, date.year),
-	NULL},
-    /* %H %k %I %l */
-    {CTOKT_DIGIT, CLF_TIME, 0, 1, 2, TclOffset(DateInfo, date.hour),
-	NULL},
-    /* %M */
-    {CTOKT_DIGIT, CLF_TIME, 0, 1, 2, TclOffset(DateInfo, date.minutes),
-	NULL},
-    /* %S */
-    {CTOKT_DIGIT, CLF_TIME, 0, 1, 2, TclOffset(DateInfo, date.secondOfDay),
-	NULL},
-    /* %p %P */
-    {CTOKT_PARSER, CLF_ISO8601, 0, 0, 0xffff, 0,
-	ClockScnToken_amPmInd_Proc, NULL},
-    /* %J */
-    {CTOKT_DIGIT, CLF_JULIANDAY, 0, 1, 0xffff, TclOffset(DateInfo, date.julianDay),
-	NULL},
-    /* %j */
-    {CTOKT_DIGIT, CLF_DAYOFYEAR, 0, 1, 3, TclOffset(DateInfo, date.dayOfYear),
-	NULL},
-    /* %C */
-    {CTOKT_DIGIT, CLF_CENTURY|CLF_ISO8601CENTURY, 0, 1, 2, TclOffset(DateInfo, dateCentury),
-	NULL},
-    /* %g */
-    {CTOKT_DIGIT, CLF_ISO8601YEAR | CLF_ISO8601, 0, 2, 2, TclOffset(DateInfo, date.iso8601Year),
-	NULL},
-    /* %G */
-    {CTOKT_DIGIT, CLF_ISO8601YEAR | CLF_ISO8601 | CLF_ISO8601CENTURY, 0, 4, 4, TclOffset(DateInfo, date.iso8601Year),
-	NULL},
-    /* %V */
-    {CTOKT_DIGIT, CLF_ISO8601, 0, 1, 2, TclOffset(DateInfo, date.iso8601Week),
-	NULL},
-    /* %a %A %u %w */
-    {CTOKT_PARSER, CLF_ISO8601, 0, 0, 0xffff, 0,
-	ClockScnToken_DayOfWeek_Proc, NULL},
-    /* %z %Z */
-    {CTOKT_PARSER, CLF_OPTIONAL, 0, 0, 0xffff, 0,
-	ClockScnToken_TimeZone_Proc, NULL},
-    /* %U %W */
-    {CTOKT_DIGIT, CLF_OPTIONAL, 0, 1, 2, 0, /* currently no capture, parse only token */
-	NULL},
-    /* %s */
-    {CTOKT_DIGIT, CLF_POSIXSEC | CLF_SIGNED, 0, 1, 0xffff, TclOffset(DateInfo, date.seconds),
-	NULL},
-    /* %n */
-    {CTOKT_CHAR, 0, 0, 1, 1, 0, NULL, "\n"},
-    /* %t */
-    {CTOKT_CHAR, 0, 0, 1, 1, 0, NULL, "\t"},
-    /* %Q */
-    {CTOKT_PARSER, CLF_LOCALSEC, 0, 16, 30, 0,
-	ClockScnToken_StarDate_Proc, NULL},
-};
-static const char *ScnSTokenMapAliasIndex[2] = {
-    "eNBhkIlPAuwZW",
-    "dmbbHHHpaaazU"
-};
-
-static const char *ScnETokenMapIndex = 
-    "Eys";
-static ClockScanTokenMap ScnETokenMap[] = {
-    /* %EE */
-    {CTOKT_PARSER, 0, 0, 0, 0xffff, TclOffset(DateInfo, date.year),
-	ClockScnToken_LocaleERA_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %Ey */
-    {CTOKT_PARSER, 0, 0, 0, 0xffff, 0, /* currently no capture, parse only token */
-	ClockScnToken_LocaleListMatcher_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %Es */
-    {CTOKT_DIGIT, CLF_LOCALSEC | CLF_SIGNED, 0, 1, 0xffff, TclOffset(DateInfo, date.localSeconds),
-	NULL},
-};
-static const char *ScnETokenMapAliasIndex[2] = {
-    "",
-    ""
-};
-
-static const char *ScnOTokenMapIndex = 
-    "dmyHMSu";
-static ClockScanTokenMap ScnOTokenMap[] = {
-    /* %Od %Oe */
-    {CTOKT_PARSER, CLF_DAYOFMONTH, 0, 0, 0xffff, TclOffset(DateInfo, date.dayOfMonth),
-	ClockScnToken_LocaleListMatcher_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %Om */
-    {CTOKT_PARSER, CLF_MONTH, 0, 0, 0xffff, TclOffset(DateInfo, date.month),
-	ClockScnToken_LocaleListMatcher_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %Oy */
-    {CTOKT_PARSER, CLF_YEAR, 0, 0, 0xffff, TclOffset(DateInfo, date.year),
-	ClockScnToken_LocaleListMatcher_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %OH %Ok %OI %Ol */
-    {CTOKT_PARSER, CLF_TIME, 0, 0, 0xffff, TclOffset(DateInfo, date.hour),
-	ClockScnToken_LocaleListMatcher_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %OM */
-    {CTOKT_PARSER, CLF_TIME, 0, 0, 0xffff, TclOffset(DateInfo, date.minutes),
-	ClockScnToken_LocaleListMatcher_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %OS */
-    {CTOKT_PARSER, CLF_TIME, 0, 0, 0xffff, TclOffset(DateInfo, date.secondOfDay),
-	ClockScnToken_LocaleListMatcher_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %Ou Ow */
-    {CTOKT_PARSER, CLF_ISO8601, 0, 0, 0xffff, 0,
-	ClockScnToken_DayOfWeek_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-};
-static const char *ScnOTokenMapAliasIndex[2] = {
-    "ekIlw",
-    "dHHHu"
-};
-
-static const char *ScnSpecTokenMapIndex = 
-    " ";
-static ClockScanTokenMap ScnSpecTokenMap[] = {
-    {CTOKT_SPACE,  0, 0, 1, 1, 0,
-	NULL},
-};
-
-static ClockScanTokenMap ScnWordTokenMap = {
-    CTOKT_WORD,	   0, 0, 1, 1, 0, 
-	NULL
-};
-
-
-static inline unsigned int
-EstimateTokenCount(
-    register const char *fmt,
-    register const char *end)
-{
-    register const char *p = fmt;
-    unsigned int tokcnt;
-    /* estimate token count by % char and format length */
-    tokcnt = 0;
-    while (p <= end) {
-	if (*p++ == '%') {
-	    tokcnt++;
-	    p++;
-	}
-    }
-    p = fmt + tokcnt * 2;
-    if (p < end) {
-	if ((unsigned int)(end - p) < tokcnt) {
-	    tokcnt += (end - p);
-	} else {
-	    tokcnt += tokcnt;
-	}
-    }
-    return ++tokcnt;
-}
-
-#define AllocTokenInChain(tok, chain, tokCnt) \
-    if (++(tok) >= (chain) + (tokCnt)) { \
-	*((char **)&chain) = ckrealloc((char *)(chain), \
-	    (tokCnt + CLOCK_MIN_TOK_CHAIN_BLOCK_SIZE) * sizeof(*(tok))); \
-	if ((chain) == NULL) { goto done; }; \
-	(tok) = (chain) + (tokCnt); \
-	(tokCnt) += CLOCK_MIN_TOK_CHAIN_BLOCK_SIZE; \
-    } \
-    memset(tok, 0, sizeof(*(tok)));
-
-/*
- *----------------------------------------------------------------------
- */
-ClockFmtScnStorage *
-ClockGetOrParseScanFormat(
-    Tcl_Interp *interp,		/* Tcl interpreter */
-    Tcl_Obj    *formatObj)	/* Format container */
-{
-    ClockFmtScnStorage *fss;
-    ClockScanToken     *tok;
-
-    fss = Tcl_GetClockFrmScnFromObj(interp, formatObj);
-    if (fss == NULL) {
-	return NULL;
-    }
-
-    /* if first time scanning - tokenize format */
-    if (fss->scnTok == NULL) {
-	unsigned int tokCnt;
-	register const char *p, *e, *cp;
-
-	e = p = HashEntry4FmtScn(fss)->key.string;
-	e += strlen(p);
-
-	/* estimate token count by % char and format length */
-	fss->scnTokC = EstimateTokenCount(p, e);
-	
-	fss->scnSpaceCount = 0;
-
-	Tcl_MutexLock(&ClockFmtMutex);
-
-	fss->scnTok = tok = ckalloc(sizeof(*tok) * fss->scnTokC);
-	memset(tok, 0, sizeof(*(tok)));
-	tokCnt = 1;
-	while (p < e) {
-	    switch (*p) {
-	    case '%':
-	    if (1) {
-		ClockScanTokenMap * scnMap = ScnSTokenMap;
-		const char *mapIndex =	ScnSTokenMapIndex,
-			  **aliasIndex = ScnSTokenMapAliasIndex;
-		if (p+1 >= e) {
-		    goto word_tok;
-		}
-		p++;
-		/* try to find modifier: */
-		switch (*p) {
-		case '%':
-		    /* begin new word token - don't join with previous word token, 
-		     * because current mapping should be "...%%..." -> "...%..." */
-		    tok->map = &ScnWordTokenMap;
-		    tok->tokWord.start = p;
-		    tok->tokWord.end = p+1;
-		    AllocTokenInChain(tok, fss->scnTok, fss->scnTokC); tokCnt++;
-		    p++;
-		    continue;
-		break;
-		case 'E':
-		    scnMap = ScnETokenMap, 
-		    mapIndex =	ScnETokenMapIndex,
-		    aliasIndex = ScnETokenMapAliasIndex;
-		    p++;
-		break;
-		case 'O':
-		    scnMap = ScnOTokenMap,
-		    mapIndex = ScnOTokenMapIndex,
-		    aliasIndex = ScnOTokenMapAliasIndex;
-		    p++;
-		break;
-		}
-		/* search direct index */
-		cp = strchr(mapIndex, *p);
-		if (!cp || *cp == '\0') {
-		    /* search wrapper index (multiple chars for same token) */
-		    cp = strchr(aliasIndex[0], *p);
-		    if (!cp || *cp == '\0') {
-			p--; if (scnMap != ScnSTokenMap) p--;
-			goto word_tok;
-		    }
-		    cp = strchr(mapIndex, aliasIndex[1][cp - aliasIndex[0]]);
-		    if (!cp || *cp == '\0') { /* unexpected, but ... */
-		    #ifdef DEBUG
-			Tcl_Panic("token \"%c\" has no map in wrapper resolver", *p);
-		    #endif
-			p--; if (scnMap != ScnSTokenMap) p--;
-			goto word_tok;
-		    }
-		}
-		tok->map = &scnMap[cp - mapIndex];
-		tok->tokWord.start = p;
-
-		/* calculate look ahead value by standing together tokens */
-		if (tok > fss->scnTok) {
-		    ClockScanToken     *prevTok = tok - 1;
-
-		    while (prevTok >= fss->scnTok) {
-			if (prevTok->map->type != tok->map->type) {
-			    break;
-			}
-			prevTok->lookAhMin += tok->map->minSize;
-			prevTok->lookAhMax += tok->map->maxSize;
-			prevTok->lookAhTok++;
-			prevTok--;
-		    }
-		}
-
-		/* increase space count used in format */
-		if ( tok->map->type == CTOKT_CHAR 
-		  && isspace(UCHAR(*((char *)tok->map->data)))
-		) {
-		    fss->scnSpaceCount++;
-		}
-
-		/* next token */
-		AllocTokenInChain(tok, fss->scnTok, fss->scnTokC); tokCnt++;
-		p++;
-		continue;
-	    }
-	    break;
-	    case ' ':
-		cp = strchr(ScnSpecTokenMapIndex, *p);
-		if (!cp || *cp == '\0') {
-		    p--;
-		    goto word_tok;
-		}
-		tok->map = &ScnSpecTokenMap[cp - ScnSpecTokenMapIndex];
-		/* increase space count used in format */
-		fss->scnSpaceCount++;
-		/* next token */
-		AllocTokenInChain(tok, fss->scnTok, fss->scnTokC); tokCnt++;
-		p++;
-		continue;
-	    break;
-	    default:
-word_tok:
-	    if (1) {
-		ClockScanToken	 *wordTok = tok;
-		if (tok > fss->scnTok && (tok-1)->map == &ScnWordTokenMap) {
-		    wordTok = tok-1;
-		}
-		/* new word token */
-		if (wordTok == tok) {
-		    wordTok->tokWord.start = p;
-		    wordTok->map = &ScnWordTokenMap;
-		    AllocTokenInChain(tok, fss->scnTok, fss->scnTokC); tokCnt++;
-		}
-		if (isspace(UCHAR(*p))) {
-		    fss->scnSpaceCount++;
-		}
-		p = TclUtfNext(p);
-		wordTok->tokWord.end = p;
-	    }
-	    break;
-	    }
-	}
-
-	/* calculate end distance value for each tokens */
-	if (tok > fss->scnTok) {
-	    unsigned int	endDist = 0;
-	    ClockScanToken     *prevTok = tok-1;
-
-	    while (prevTok >= fss->scnTok) {
-		prevTok->endDistance = endDist;
-		if (prevTok->map->type != CTOKT_WORD) {
-		    endDist += prevTok->map->minSize;
-		} else {
-		    endDist += prevTok->tokWord.end - prevTok->tokWord.start;
-		}
-		prevTok--;
-	    }
-	}
-
-	/* correct count of real used tokens and free mem if desired
-	 * (1 is acceptable delta to prevent memory fragmentation) */
-	if (fss->scnTokC > tokCnt + (CLOCK_MIN_TOK_CHAIN_BLOCK_SIZE / 2)) {
-	    if ( (tok = ckrealloc(fss->scnTok, tokCnt * sizeof(*tok))) != NULL ) {
-		fss->scnTok = tok;
-	    }
-	}
-	fss->scnTokC = tokCnt;
-
-done:
-	Tcl_MutexUnlock(&ClockFmtMutex);
-    }
-
-    return fss;
-}
-
-/*
- *----------------------------------------------------------------------
- */
-int
-ClockScan(
-    register DateInfo *info,	/* Date fields used for parsing & converting */
-    Tcl_Obj *strObj,		/* String containing the time to scan */
-    ClockFmtScnCmdArgs *opts)	/* Command options */
-{
-    ClockClientData *dataPtr = opts->clientData;
-    ClockFmtScnStorage	*fss;
-    ClockScanToken	*tok;
-    ClockScanTokenMap	*map;
-    register const char *p, *x, *end;
-    unsigned short int	 flags = 0;
-    int ret = TCL_ERROR;
-
-    /* get localized format */
-    if (ClockLocalizeFormat(opts) == NULL) {
-	return TCL_ERROR;
-    }
-
-    if ( !(fss = ClockGetOrParseScanFormat(opts->interp, opts->formatObj))
-      || !(tok = fss->scnTok)
-    ) {
-	return TCL_ERROR;
-    }
-
-    /* prepare parsing */
-
-    yyMeridian = MER24;
-
-    p = TclGetString(strObj);
-    end = p + strObj->length;
-    /* in strict mode - bypass spaces at begin / end only (not between tokens) */
-    if (opts->flags & CLF_STRICT) {
-	while (p < end && isspace(UCHAR(*p))) {
-	    p++;
-	}
-    }
-    yyInput = p;
-    /* look ahead to count spaces (bypass it by count length and distances) */
-    x = end;
-    while (p < end) {
-	if (isspace(UCHAR(*p))) {
-	    x = p++;
-	    yySpaceCount++;
-	    continue;
-	}
-	x = end;
-	p++;
-    }
-    /* ignore spaces at end */
-    yySpaceCount -= (end - x);
-    end = x;
-    /* ignore mandatory spaces used in format */
-    yySpaceCount -= fss->scnSpaceCount;
-    if (yySpaceCount < 0) {
-	yySpaceCount = 0;
-    }
-    info->dateStart = p = yyInput;
-    info->dateEnd = end;
-    
-    /* parse string */
-    for (; tok->map != NULL; tok++) {
-	map = tok->map;
-	/* bypass spaces at begin of input before parsing each token */
-	if ( !(opts->flags & CLF_STRICT) 
-	  && ( map->type != CTOKT_SPACE 
-	    && map->type != CTOKT_WORD
-	    && map->type != CTOKT_CHAR )
-	) {
-	    while (p < end && isspace(UCHAR(*p))) {
-		yySpaceCount--;
-		p++;
-	    }
-	}
-	yyInput = p;
-	/* end of input string */
-	if (p >= end) {
-	    break;
-	}
-	switch (map->type)
-	{
-	case CTOKT_DIGIT:
-	if (1) {
-	    int minLen, size;
-	    int sign = 1;
-	    if (map->flags & CLF_SIGNED) {
-		if (*p == '+') { yyInput = ++p; }
-		else
-		if (*p == '-') { yyInput = ++p; sign = -1; };
-	    }
-
-	    DetermineGreedySearchLen(opts, info, tok, &minLen, &size);
-
-	    if (size < map->minSize) {
-		/* missing input -> error */
-		if ((map->flags & CLF_OPTIONAL)) {
-		    continue;
-		}
-		goto not_match;
-	    }
-	    /* string 2 number, put number into info structure by offset */
-	    if (map->offs) {
-		p = yyInput; x = p + size;
-		if (!(map->flags & (CLF_LOCALSEC|CLF_POSIXSEC))) {
-		    if (_str2int((int *)(((char *)info) + map->offs), 
-			    p, x, sign) != TCL_OK) {
-			goto overflow;
-		    }
-		    p = x;
-		} else {
-		    if (_str2wideInt((Tcl_WideInt *)(((char *)info) + map->offs), 
-			    p, x, sign) != TCL_OK) {
-			goto overflow;
-		    }
-		    p = x;
-		}
-		flags = (flags & ~map->clearFlags) | map->flags;
-	    }
-	}
-	break;
-	case CTOKT_PARSER:
-	    switch (map->parser(opts, info, tok)) {
-		case TCL_OK:
-		break;
-		case TCL_RETURN:
-		    if ((map->flags & CLF_OPTIONAL)) {
-			yyInput = p;
-			continue;
-		    }
-		    goto not_match;
-		break;
-		default:
-		    goto done;
-		break;
-	    };
-	    /* decrement count for possible spaces in match */
-	    while (p < yyInput) {
-		if (isspace(UCHAR(*p++))) {
-		    yySpaceCount--;
-		}
-	    }
-	    p = yyInput;
-	    flags = (flags & ~map->clearFlags) | map->flags;
-	break;
-	case CTOKT_SPACE:
-	    /* at least one space */
-	    if (!isspace(UCHAR(*p))) {
-		/* unmatched -> error */
-		goto not_match;
-	    }
-	    yySpaceCount--;
-	    p++;
-	    while (p < end && isspace(UCHAR(*p))) {
-		yySpaceCount--;
-		p++;
-	    }
-	break;
-	case CTOKT_WORD:
-	    x = FindWordEnd(tok, p, end);
-	    if (!x) {
-		/* no match -> error */
-		goto not_match;
-	    }
-	    p = x;
-	break;
-	case CTOKT_CHAR:
-	    x = (char *)map->data;
-	    if (*x != *p) {
-		/* no match -> error */
-		goto not_match;
-	    }
-	    if (isspace(UCHAR(*x))) {
-		yySpaceCount--;
-	    }
-	    p++;
-	break;
-	}
-    }
-    /* check end was reached */
-    if (p < end) {
-	/* something after last token - wrong format */
-	goto not_match;
-    }
-    /* end of string, check only optional tokens at end, otherwise - not match */
-    while (tok->map != NULL) {
-	if (!(opts->flags & CLF_STRICT) && (tok->map->type == CTOKT_SPACE)) {
-	    tok++;
-	    if (tok->map == NULL) break;
-	}
-	if (!(tok->map->flags & CLF_OPTIONAL)) {
-	    goto not_match;
-	}
-	tok++;
-    }
-
-    /* 
-     * Invalidate result 
-     */
-
-    /* seconds token (%s) take precedence over all other tokens */
-    if ((opts->flags & CLF_EXTENDED) || !(flags & CLF_POSIXSEC)) {
-	if (flags & CLF_DATE) {
-
-	    if (!(flags & CLF_JULIANDAY)) {
-		info->flags |= CLF_ASSEMBLE_SECONDS|CLF_ASSEMBLE_JULIANDAY;
-
-		/* dd precedence below ddd */
-		switch (flags & (CLF_MONTH|CLF_DAYOFYEAR|CLF_DAYOFMONTH)) {
-		    case (CLF_DAYOFYEAR|CLF_DAYOFMONTH):
-		    /* miss month: ddd over dd (without month) */
-		    flags &= ~CLF_DAYOFMONTH;
-		    case (CLF_DAYOFYEAR):
-		    /* ddd over naked weekday */
-		    if (!(flags & CLF_ISO8601YEAR)) {
-			flags &= ~CLF_ISO8601;
-		    }
-		    break;
-		    case (CLF_MONTH|CLF_DAYOFYEAR|CLF_DAYOFMONTH):
-		    /* both available: mmdd over ddd */
-		    flags &= ~CLF_DAYOFYEAR;
-		    case (CLF_MONTH|CLF_DAYOFMONTH):
-		    case (CLF_DAYOFMONTH):
-		    /* mmdd / dd over naked weekday */
-		    if (!(flags & CLF_ISO8601YEAR)) {
-			flags &= ~CLF_ISO8601;
-		    }
-		    break;
-		}
-
-		/* YearWeekDay below YearMonthDay */
-		if ( (flags & CLF_ISO8601) 
-		  && ( (flags & (CLF_YEAR|CLF_DAYOFYEAR)) == (CLF_YEAR|CLF_DAYOFYEAR)
-		    || (flags & (CLF_YEAR|CLF_DAYOFMONTH|CLF_MONTH)) == (CLF_YEAR|CLF_DAYOFMONTH|CLF_MONTH)
-		  ) 
-		) {
-		    /* yy precedence below yyyy */
-		    if (!(flags & CLF_ISO8601CENTURY) && (flags & CLF_CENTURY)) {
-			/* normally precedence of ISO is higher, but no century - so put it down */
-			flags &= ~CLF_ISO8601;
-		    } 
-		    else 
-		    /* yymmdd or yyddd over naked weekday */
-		    if (!(flags & CLF_ISO8601YEAR)) {
-			flags &= ~CLF_ISO8601;
-		    }
-		}
-
-		if (!(flags & CLF_ISO8601)) {
-		    if (yyYear < 100) {
-			if (!(flags & CLF_CENTURY)) {
-			    if (yyYear >= dataPtr->yearOfCenturySwitch) {
-				yyYear -= 100;
-			    }
-			    yyYear += dataPtr->currentYearCentury;
-			} else {
-			    yyYear += info->dateCentury * 100;
-			}
-		    }
-		} else {
-		    if (info->date.iso8601Year < 100) {
-			if (!(flags & CLF_ISO8601CENTURY)) {
-			    if (info->date.iso8601Year >= dataPtr->yearOfCenturySwitch) {
-				info->date.iso8601Year -= 100;
-			    }
-			    info->date.iso8601Year += dataPtr->currentYearCentury;
-			} else {
-			    info->date.iso8601Year += info->dateCentury * 100;
-			}
-		    }
-		}
-	    }
-	}
-
-	/* if no time - reset time */
-	if (!(flags & (CLF_TIME|CLF_LOCALSEC|CLF_POSIXSEC))) {
-	    info->flags |= CLF_ASSEMBLE_SECONDS;
-	    yydate.localSeconds = 0;
-	}
-
-	if (flags & CLF_TIME) {
-	    info->flags |= CLF_ASSEMBLE_SECONDS;
-	    yySeconds = ToSeconds(yyHour, yyMinutes,
-				yySeconds, yyMeridian);
-	} else
-	if (!(flags & (CLF_LOCALSEC|CLF_POSIXSEC))) {
-	    info->flags |= CLF_ASSEMBLE_SECONDS;
-	    yySeconds = yydate.localSeconds % SECONDS_PER_DAY;
-	}
-    }
-
-    /* tell caller which flags were set */
-    info->flags |= flags;
-
-    ret = TCL_OK;
-    goto done;
-
-overflow:
-
-    Tcl_SetResult(opts->interp, "requested date too large to represent", 
-	TCL_STATIC);
-    Tcl_SetErrorCode(opts->interp, "CLOCK", "dateTooLarge", NULL);
-    goto done;
-
-not_match:
-
-    Tcl_SetResult(opts->interp, "input string does not match supplied format",
-	TCL_STATIC);
-    Tcl_SetErrorCode(opts->interp, "CLOCK", "badInputString", NULL);
-
-done:
-
-    return ret;
-}
-
-static inline int
-FrmResultAllocate(
-    register DateFormat *dateFmt,
-    int len)
-{
-    int needed = dateFmt->output + len - dateFmt->resEnd;
-    if (needed >= 0) { /* >= 0 - regards NTS zero */
-	int newsize = dateFmt->resEnd - dateFmt->resMem 
-		    + needed + MIN_FMT_RESULT_BLOCK_ALLOC;
-	char *newRes = ckrealloc(dateFmt->resMem, newsize);
-	if (newRes == NULL) {
-	    return TCL_ERROR;
-	}
-	dateFmt->output = newRes + (dateFmt->output - dateFmt->resMem);
-	dateFmt->resMem = newRes;
-	dateFmt->resEnd = newRes + newsize;
-    }
-    return TCL_OK;
-}
-
-static int
-ClockFmtToken_HourAMPM_Proc(
-    ClockFmtScnCmdArgs *opts,
-    DateFormat *dateFmt,
-    ClockFormatToken *tok,
-    int *val)
-{
-    *val = ( ( ( *val % SECONDS_PER_DAY ) + SECONDS_PER_DAY - 3600 ) / 3600 ) % 12 + 1;
-    return TCL_OK;
-}
-
-static int
-ClockFmtToken_AMPM_Proc(
-    ClockFmtScnCmdArgs *opts,
-    DateFormat *dateFmt,
-    ClockFormatToken *tok,
-    int *val)
-{
-    Tcl_Obj *mcObj;
-    const char *s;
-    int len;
-
-    if ((*val % SECONDS_PER_DAY) < (SECONDS_PER_DAY / 2)) {
-	mcObj = ClockMCGet(opts, MCLIT_AM);
-    } else {
-	mcObj = ClockMCGet(opts, MCLIT_PM);
-    }
-    if (mcObj == NULL) {
-	return TCL_ERROR;
-    }
-    s = TclGetString(mcObj); len = mcObj->length;
-    if (FrmResultAllocate(dateFmt, len) != TCL_OK) { return TCL_ERROR; };
-    memcpy(dateFmt->output, s, len + 1);
-    if (*tok->tokWord.start == 'p') {
-	len = Tcl_UtfToUpper(dateFmt->output);
-    }
-    dateFmt->output += len;
-
-    return TCL_OK;
-}
-
-static int
-ClockFmtToken_StarDate_Proc(
-    ClockFmtScnCmdArgs *opts,
-    DateFormat *dateFmt,
-    ClockFormatToken *tok,
-    int *val)
- {
-    int fractYear;
-    /* Get day of year, zero based */
-    int doy = dateFmt->date.dayOfYear - 1;
-
-    /* Convert day of year to a fractional year */
-    if (IsGregorianLeapYear(&dateFmt->date)) {
-	fractYear = 1000 * doy / 366;
-    } else {
-	fractYear = 1000 * doy / 365;
-    }
-
-    /* Put together the StarDate as "Stardate %02d%03d.%1d" */
-    if (FrmResultAllocate(dateFmt, 30) != TCL_OK) { return TCL_ERROR; };
-    memcpy(dateFmt->output, "Stardate ", 9);
-    dateFmt->output += 9;
-    dateFmt->output = _itoaw(dateFmt->output, 
-	dateFmt->date.year - RODDENBERRY, '0', 2);
-    dateFmt->output = _itoaw(dateFmt->output, 
-	fractYear, '0', 3);
-    *dateFmt->output++ = '.';
-    dateFmt->output = _itoaw(dateFmt->output,
-	dateFmt->date.localSeconds % SECONDS_PER_DAY / ( SECONDS_PER_DAY / 10 ), '0', 1);
-
-    return TCL_OK;
-}
-static int
-ClockFmtToken_WeekOfYear_Proc(
-    ClockFmtScnCmdArgs *opts,
-    DateFormat *dateFmt,
-    ClockFormatToken *tok,
-    int *val)
-{
-    int dow = dateFmt->date.dayOfWeek;
-    if (*tok->tokWord.start == 'U') {
-	if (dow == 7) {
-	    dow = 0;
-	}
-	dow++;
-    }
-    *val = ( dateFmt->date.dayOfYear - dow + 7 ) / 7;
-    return TCL_OK;
-}
-static int
-ClockFmtToken_TimeZone_Proc(
-    ClockFmtScnCmdArgs *opts,
-    DateFormat *dateFmt,
-    ClockFormatToken *tok,
-    int *val)
-{
-    if (*tok->tokWord.start == 'z') {
-	int z = dateFmt->date.tzOffset;
-	char sign = '+';
-	if ( z < 0 ) {
-	    z = -z;
-	    sign = '-';
-	}
-	if (FrmResultAllocate(dateFmt, 7) != TCL_OK) { return TCL_ERROR; };
-	*dateFmt->output++ = sign;
-	dateFmt->output = _itoaw(dateFmt->output, z / 3600, '0', 2);
-	z %= 3600;
-	dateFmt->output = _itoaw(dateFmt->output, z / 60, '0', 2);
-	z %= 60;
-	if (z != 0) {
-	    dateFmt->output = _itoaw(dateFmt->output, z, '0', 2);
-	}
-    } else {
-	Tcl_Obj * objPtr;
-	const char *s; int len;
-	/* convert seconds to local seconds to obtain tzName object */
-	if (ConvertUTCToLocal(opts->clientData, opts->interp,
-		&dateFmt->date, opts->timezoneObj, 
-		GREGORIAN_CHANGE_DATE) != TCL_OK) {
-	    return TCL_ERROR;
-	};
-	objPtr = dateFmt->date.tzName;
-	s = TclGetString(objPtr);
-	len = objPtr->length;
-	if (FrmResultAllocate(dateFmt, len) != TCL_OK) { return TCL_ERROR; };
-	memcpy(dateFmt->output, s, len + 1);
-	dateFmt->output += len;
-    }
-    return TCL_OK;
-}
-
-static int
-ClockFmtToken_LocaleERA_Proc(
-    ClockFmtScnCmdArgs *opts,
-    DateFormat *dateFmt,
-    ClockFormatToken *tok,
-    int *val)
-{
-    Tcl_Obj *mcObj;
-    const char *s;
-    int len;
-
-    if (dateFmt->date.era == BCE) {
-	mcObj = ClockMCGet(opts, MCLIT_BCE);
-    } else {
-	mcObj = ClockMCGet(opts, MCLIT_CE);
-    }
-    if (mcObj == NULL) {
-	return TCL_ERROR;
-    }
-    s = TclGetString(mcObj); len = mcObj->length;
-    if (FrmResultAllocate(dateFmt, len) != TCL_OK) { return TCL_ERROR; };
-    memcpy(dateFmt->output, s, len + 1);
-    dateFmt->output += len;
-
-    return TCL_OK;
-}
-
-static int
-ClockFmtToken_LocaleERAYear_Proc(
-    ClockFmtScnCmdArgs *opts,
-    DateFormat *dateFmt,
-    ClockFormatToken *tok,
-    int *val)
-{
-    int rowc;
-    Tcl_Obj **rowv;
-
-    if (dateFmt->localeEra == NULL) {
-	Tcl_Obj *mcObj = ClockMCGet(opts, MCLIT_LOCALE_ERAS);
-	if (mcObj == NULL) {
-	    return TCL_ERROR;
-	}
-	if (TclListObjGetElements(opts->interp, mcObj, &rowc, &rowv) != TCL_OK) {
-	    return TCL_ERROR;
-	}
-	if (rowc != 0) {
-	    dateFmt->localeEra = LookupLastTransition(opts->interp, 
-		dateFmt->date.localSeconds, rowc, rowv, NULL);
-	}
-	if (dateFmt->localeEra == NULL) {
-	    dateFmt->localeEra = (Tcl_Obj*)1;
-	}
-    }
-
-    /* if no LOCALE_ERAS in catalog or era not found */
-    if (dateFmt->localeEra == (Tcl_Obj*)1) {
-	if (FrmResultAllocate(dateFmt, 11) != TCL_OK) { return TCL_ERROR; };
-	if (*tok->tokWord.start == 'C') { /* %EC */
-	    *val = dateFmt->date.year / 100;
-	    dateFmt->output = _itoaw(dateFmt->output, 
-		*val, '0', 2);
-	} else {			  /* %Ey */
-	    *val = dateFmt->date.year % 100;
-	    dateFmt->output = _itoaw(dateFmt->output, 
-		*val, '0', 2);
-	}
-    } else {
-	Tcl_Obj *objPtr;
-	const char *s;
-	int len;
-	if (*tok->tokWord.start == 'C') { /* %EC */
-	    if (Tcl_ListObjIndex(opts->interp, dateFmt->localeEra, 1,
-			&objPtr) != TCL_OK ) {
-		return TCL_ERROR;
-	    }
-	} else {			  /* %Ey */
-	    if (Tcl_ListObjIndex(opts->interp, dateFmt->localeEra, 2,
-			&objPtr) != TCL_OK ) {
-		return TCL_ERROR;
-	    }
-	    if (Tcl_GetIntFromObj(opts->interp, objPtr, val) != TCL_OK) {
-		return TCL_ERROR;
-	    }
-	    *val = dateFmt->date.year - *val;
-	    /* if year in locale numerals */
-	    if (*val >= 0 && *val < 100) {
-		/* year as integer */
-		Tcl_Obj * mcObj = ClockMCGet(opts, MCLIT_LOCALE_NUMERALS);
-		if (mcObj == NULL) {
-		    return TCL_ERROR;
-		}
-		if (Tcl_ListObjIndex(opts->interp, mcObj, *val, &objPtr) != TCL_OK) {
-		    return TCL_ERROR;
-		}
-	    } else {
-		/* year as integer */
-		if (FrmResultAllocate(dateFmt, 11) != TCL_OK) { return TCL_ERROR; };
-		dateFmt->output = _itoaw(dateFmt->output, 
-		    *val, '0', 2);
-		return TCL_OK;
-	    }
-	}
-	s = TclGetString(objPtr);
-	len = objPtr->length;
-	if (FrmResultAllocate(dateFmt, len) != TCL_OK) { return TCL_ERROR; };
-	memcpy(dateFmt->output, s, len + 1);
-	dateFmt->output += len;
-    }
-    return TCL_OK;
-}
-
-
-static const char *FmtSTokenMapIndex = 
-    "demNbByYCHMSIklpaAuwUVzgGjJsntQ";
-static ClockFormatTokenMap FmtSTokenMap[] = {
-    /* %d */
-    {CFMTT_INT, "0", 2, 0, 0, 0, TclOffset(DateFormat, date.dayOfMonth), NULL},
-    /* %e */
-    {CFMTT_INT, " ", 2, 0, 0, 0, TclOffset(DateFormat, date.dayOfMonth), NULL},
-    /* %m */
-    {CFMTT_INT, "0", 2, 0, 0, 0, TclOffset(DateFormat, date.month), NULL},
-    /* %N */
-    {CFMTT_INT, " ", 2, 0, 0, 0, TclOffset(DateFormat, date.month), NULL},
-    /* %b %h */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX | CLFMT_DECR, 0, 12, TclOffset(DateFormat, date.month),
-	NULL, (void *)MCLIT_MONTHS_ABBREV},
-    /* %B */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX | CLFMT_DECR, 0, 12, TclOffset(DateFormat, date.month),
-	NULL, (void *)MCLIT_MONTHS_FULL},
-    /* %y */
-    {CFMTT_INT, "0", 2, 0, 0, 100, TclOffset(DateFormat, date.year), NULL},
-    /* %Y */
-    {CFMTT_INT, "0", 4, 0, 0, 0, TclOffset(DateFormat, date.year), NULL},
-    /* %C */
-    {CFMTT_INT, "0", 2, 0, 100, 0, TclOffset(DateFormat, date.year), NULL},
-    /* %H */
-    {CFMTT_INT, "0", 2, 0, 3600, 24, TclOffset(DateFormat, date.secondOfDay), NULL},
-    /* %M */
-    {CFMTT_INT, "0", 2, 0, 60, 60, TclOffset(DateFormat, date.secondOfDay), NULL},
-    /* %S */
-    {CFMTT_INT, "0", 2, 0, 0, 60, TclOffset(DateFormat, date.secondOfDay), NULL},
-    /* %I */
-    {CFMTT_INT, "0", 2, CLFMT_CALC, 0, 0, TclOffset(DateFormat, date.secondOfDay), 
-	ClockFmtToken_HourAMPM_Proc, NULL},
-    /* %k */
-    {CFMTT_INT, " ", 2, 0, 3600, 24, TclOffset(DateFormat, date.secondOfDay), NULL},
-    /* %l */
-    {CFMTT_INT, " ", 2, CLFMT_CALC, 0, 0, TclOffset(DateFormat, date.secondOfDay), 
-	ClockFmtToken_HourAMPM_Proc, NULL},
-    /* %p %P */
-    {CFMTT_INT, NULL, 0, 0, 0, 0, TclOffset(DateFormat, date.secondOfDay), 
-	ClockFmtToken_AMPM_Proc, NULL},
-    /* %a */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 0, 7, TclOffset(DateFormat, date.dayOfWeek),
-	NULL, (void *)MCLIT_DAYS_OF_WEEK_ABBREV},
-    /* %A */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 0, 7, TclOffset(DateFormat, date.dayOfWeek),
-	NULL, (void *)MCLIT_DAYS_OF_WEEK_FULL},
-    /* %u */
-    {CFMTT_INT, " ", 1, 0, 0, 0, TclOffset(DateFormat, date.dayOfWeek), NULL},
-    /* %w */
-    {CFMTT_INT, " ", 1, 0, 0, 7, TclOffset(DateFormat, date.dayOfWeek), NULL},
-    /* %U %W */
-    {CFMTT_INT, "0", 2, CLFMT_CALC, 0, 0, TclOffset(DateFormat, date.dayOfYear), 
-	ClockFmtToken_WeekOfYear_Proc, NULL},
-    /* %V */
-    {CFMTT_INT, "0", 2, 0, 0, 0, TclOffset(DateFormat, date.iso8601Week), NULL},
-    /* %z %Z */
-    {CFMTT_INT, NULL, 0, 0, 0, 0, 0, 
-	ClockFmtToken_TimeZone_Proc, NULL},
-    /* %g */
-    {CFMTT_INT, "0", 2, 0, 0, 100, TclOffset(DateFormat, date.iso8601Year), NULL},
-    /* %G */
-    {CFMTT_INT, "0", 4, 0, 0, 0, TclOffset(DateFormat, date.iso8601Year), NULL},
-    /* %j */
-    {CFMTT_INT, "0", 3, 0, 0, 0, TclOffset(DateFormat, date.dayOfYear), NULL},
-    /* %J */
-    {CFMTT_INT, "0", 7, 0, 0, 0, TclOffset(DateFormat, date.julianDay), NULL},
-    /* %s */
-    {CFMTT_WIDE, "0", 1, 0, 0, 0, TclOffset(DateFormat, date.seconds), NULL},
-    /* %n */
-    {CTOKT_CHAR, "\n", 0, 0, 0, 0, 0, NULL},
-    /* %t */
-    {CTOKT_CHAR, "\t", 0, 0, 0, 0, 0, NULL},
-    /* %Q */
-    {CFMTT_INT, NULL, 0, 0, 0, 0, 0, 
-	ClockFmtToken_StarDate_Proc, NULL},
-};
-static const char *FmtSTokenMapAliasIndex[2] = {
-    "hPWZ",
-    "bpUz"
-};
-
-static const char *FmtETokenMapIndex = 
-    "Eys";
-static ClockFormatTokenMap FmtETokenMap[] = {
-    /* %EE */
-    {CFMTT_INT, NULL, 0, 0, 0, 0, TclOffset(DateFormat, date.era), 
-	ClockFmtToken_LocaleERA_Proc, NULL},
-    /* %Ey %EC */
-    {CFMTT_INT, NULL, 0, 0, 0, 0, TclOffset(DateFormat, date.year),
-	ClockFmtToken_LocaleERAYear_Proc, NULL},
-    /* %Es */
-    {CFMTT_WIDE, "0", 1, 0, 0, 0, TclOffset(DateFormat, date.localSeconds), NULL},
-};
-static const char *FmtETokenMapAliasIndex[2] = {
-    "C",
-    "y"
-};
-
-static const char *FmtOTokenMapIndex = 
-    "dmyHIMSuw";
-static ClockFormatTokenMap FmtOTokenMap[] = {
-    /* %Od %Oe */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 0, 100, TclOffset(DateFormat, date.dayOfMonth),
-	NULL, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %Om */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 0, 100, TclOffset(DateFormat, date.month),
-	NULL, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %Oy */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 0, 100, TclOffset(DateFormat, date.year),
-	NULL, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %OH %Ok */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 3600, 24, TclOffset(DateFormat, date.secondOfDay), 
-	NULL, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %OI %Ol */
-    {CFMTT_INT, NULL, 0, CLFMT_CALC | CLFMT_LOCALE_INDX, 0, 0, TclOffset(DateFormat, date.secondOfDay), 
-	ClockFmtToken_HourAMPM_Proc, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %OM */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 60, 60, TclOffset(DateFormat, date.secondOfDay), 
-	NULL, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %OS */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 0, 60, TclOffset(DateFormat, date.secondOfDay), 
-	NULL, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %Ou */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 0, 100, TclOffset(DateFormat, date.dayOfWeek),
-	NULL, (void *)MCLIT_LOCALE_NUMERALS},
-    /* %Ow */
-    {CFMTT_INT, NULL, 0, CLFMT_LOCALE_INDX, 0, 7, TclOffset(DateFormat, date.dayOfWeek), 
-	NULL, (void *)MCLIT_LOCALE_NUMERALS},
-};
-static const char *FmtOTokenMapAliasIndex[2] = {
-    "ekl",
-    "dHI"
-};
-
-static ClockFormatTokenMap FmtWordTokenMap = {
-    CTOKT_WORD, NULL, 0, 0, 0, 0, 0, NULL
-};
-
-/*
- *----------------------------------------------------------------------
- */
-ClockFmtScnStorage *
-ClockGetOrParseFmtFormat(
-    Tcl_Interp *interp,		/* Tcl interpreter */
-    Tcl_Obj    *formatObj)	/* Format container */
-{
-    ClockFmtScnStorage *fss;
-    ClockFormatToken   *tok;
-
-    fss = Tcl_GetClockFrmScnFromObj(interp, formatObj);
-    if (fss == NULL) {
-	return NULL;
-    }
-
-    /* if first time scanning - tokenize format */
-    if (fss->fmtTok == NULL) {
-	unsigned int tokCnt;
-	register const char *p, *e, *cp;
-
-	e = p = HashEntry4FmtScn(fss)->key.string;
-	e += strlen(p);
-
-	/* estimate token count by % char and format length */
-	fss->fmtTokC = EstimateTokenCount(p, e);
-
-	Tcl_MutexLock(&ClockFmtMutex);
-
-	fss->fmtTok = tok = ckalloc(sizeof(*tok) * fss->fmtTokC);
-	memset(tok, 0, sizeof(*(tok)));
-	tokCnt = 1;
-	while (p < e) {
-	    switch (*p) {
-	    case '%':
-	    if (1) {
-		ClockFormatTokenMap * fmtMap = FmtSTokenMap;
-		const char *mapIndex =	FmtSTokenMapIndex,
-			  **aliasIndex = FmtSTokenMapAliasIndex;
-		if (p+1 >= e) {
-		    goto word_tok;
-		}
-		p++;
-		/* try to find modifier: */
-		switch (*p) {
-		case '%':
-		    /* begin new word token - don't join with previous word token, 
-		     * because current mapping should be "...%%..." -> "...%..." */
-		    tok->map = &FmtWordTokenMap;
-		    tok->tokWord.start = p;
-		    tok->tokWord.end = p+1;
-		    AllocTokenInChain(tok, fss->fmtTok, fss->fmtTokC); tokCnt++;
-		    p++;
-		    continue;
-		break;
-		case 'E':
-		    fmtMap = FmtETokenMap, 
-		    mapIndex =	FmtETokenMapIndex,
-		    aliasIndex = FmtETokenMapAliasIndex;
-		    p++;
-		break;
-		case 'O':
-		    fmtMap = FmtOTokenMap,
-		    mapIndex = FmtOTokenMapIndex,
-		    aliasIndex = FmtOTokenMapAliasIndex;
-		    p++;
-		break;
-		}
-		/* search direct index */
-		cp = strchr(mapIndex, *p);
-		if (!cp || *cp == '\0') {
-		    /* search wrapper index (multiple chars for same token) */
-		    cp = strchr(aliasIndex[0], *p);
-		    if (!cp || *cp == '\0') {
-			p--; if (fmtMap != FmtSTokenMap) p--;
-			goto word_tok;
-		    }
-		    cp = strchr(mapIndex, aliasIndex[1][cp - aliasIndex[0]]);
-		    if (!cp || *cp == '\0') { /* unexpected, but ... */
-		    #ifdef DEBUG
-			Tcl_Panic("token \"%c\" has no map in wrapper resolver", *p);
-		    #endif
-			p--; if (fmtMap != FmtSTokenMap) p--;
-			goto word_tok;
-		    }
-		}
-		tok->map = &fmtMap[cp - mapIndex];
-		tok->tokWord.start = p;
-		/* next token */
-		AllocTokenInChain(tok, fss->fmtTok, fss->fmtTokC); tokCnt++;
-		p++;
-		continue;
-	    }
-	    break;
-	    default:
-word_tok:
-	    if (1) {
-		ClockFormatToken *wordTok = tok;
-		if (tok > fss->fmtTok && (tok-1)->map == &FmtWordTokenMap) {
-		    wordTok = tok-1;
-		}
-		if (wordTok == tok) {
-		    wordTok->tokWord.start = p;
-		    wordTok->map = &FmtWordTokenMap;
-		    AllocTokenInChain(tok, fss->fmtTok, fss->fmtTokC); tokCnt++;
-		}
-		p = TclUtfNext(p);
-		wordTok->tokWord.end = p;
-	    }
-	    break;
-	    }
-	}
-
-	/* correct count of real used tokens and free mem if desired
-	 * (1 is acceptable delta to prevent memory fragmentation) */
-	if (fss->fmtTokC > tokCnt + (CLOCK_MIN_TOK_CHAIN_BLOCK_SIZE / 2)) {
-	    if ( (tok = ckrealloc(fss->fmtTok, tokCnt * sizeof(*tok))) != NULL ) {
-		fss->fmtTok = tok;
-	    }
-	}
-	fss->fmtTokC = tokCnt;
-
-done:
-	Tcl_MutexUnlock(&ClockFmtMutex);
-    }
-
-    return fss;
-}
-
-/*
- *----------------------------------------------------------------------
- */
-int
-ClockFormat(
-    register DateFormat *dateFmt, /* Date fields used for parsing & converting */
-    ClockFmtScnCmdArgs *opts)	  /* Command options */
-{
-    ClockFmtScnStorage	*fss;
-    ClockFormatToken	*tok;
-    ClockFormatTokenMap *map;
-
-    /* get localized format */
-    if (ClockLocalizeFormat(opts) == NULL) {
-	return TCL_ERROR;
-    }
-
-    if ( !(fss = ClockGetOrParseFmtFormat(opts->interp, opts->formatObj))
-      || !(tok = fss->fmtTok)
-    ) {
-	return TCL_ERROR;
-    }
-
-    /* prepare formatting */
-    dateFmt->date.secondOfDay = (int)(dateFmt->date.localSeconds % SECONDS_PER_DAY);
-    if (dateFmt->date.secondOfDay < 0) {
-	dateFmt->date.secondOfDay += SECONDS_PER_DAY;
-    }
-    
-    /* result container object */
-    dateFmt->resMem = ckalloc(MIN_FMT_RESULT_BLOCK_ALLOC);
-    if (dateFmt->resMem == NULL) {
-	return TCL_ERROR;
-    }
-    dateFmt->output = dateFmt->resMem;
-    dateFmt->resEnd = dateFmt->resMem + MIN_FMT_RESULT_BLOCK_ALLOC;
-    *dateFmt->output = '\0';
-
-    /* do format each token */
-    for (; tok->map != NULL; tok++) {
-	map = tok->map;
-	switch (map->type)
-	{
-	case CFMTT_INT:
-	if (1) {
-	    int val = (int)*(int *)(((char *)dateFmt) + map->offs);
-	    if (map->fmtproc == NULL) {
-		if (map->flags & CLFMT_DECR) {
-		    val--;
-		}
-		if (map->flags & CLFMT_INCR) {
-		    val++;
-		}
-		if (map->divider) {
-		    val /= map->divider;
-		}
-		if (map->divmod) {
-		    val %= map->divmod;
-		}
-	    } else {
-		if (map->fmtproc(opts, dateFmt, tok, &val) != TCL_OK) {
-		    goto done;
-		}
-		/* if not calculate only (output inside fmtproc) */
-		if (!(map->flags & CLFMT_CALC)) {
-		    continue;
-		}
-	    }
-	    if (!(map->flags & CLFMT_LOCALE_INDX)) {
-		if (FrmResultAllocate(dateFmt, 11) != TCL_OK) { goto error; };
-		if (map->width) {
-		    dateFmt->output = _itoaw(dateFmt->output, val, *map->tostr, map->width);
-		} else {
-		    dateFmt->output += sprintf(dateFmt->output, map->tostr, val);
-		}
-	    } else {
-		const char *s;
-		Tcl_Obj * mcObj = ClockMCGet(opts, PTR2INT(map->data) /* mcKey */);
-		if (mcObj == NULL) {
-		    goto error;
-		}
-		if ( Tcl_ListObjIndex(opts->interp, mcObj, val, &mcObj) != TCL_OK
-		  || mcObj == NULL
-		) {
-		    goto error;
-		}
-		s = TclGetString(mcObj);
-		if (FrmResultAllocate(dateFmt, mcObj->length) != TCL_OK) { goto error; };
-		memcpy(dateFmt->output, s, mcObj->length + 1);
-		dateFmt->output += mcObj->length;
-	    }
-	}
-	break;
-	case CFMTT_WIDE:
-	if (1) {
-	    Tcl_WideInt val = *(Tcl_WideInt *)(((char *)dateFmt) + map->offs);
-	    if (FrmResultAllocate(dateFmt, 21) != TCL_OK) { goto error; };
-	    if (map->width) {
-		dateFmt->output = _witoaw(dateFmt->output, val, *map->tostr, map->width);
-	    } else {
-		dateFmt->output += sprintf(dateFmt->output, map->tostr, val);
-	    }
-	}
-	break;
-	case CTOKT_CHAR:
-	    if (FrmResultAllocate(dateFmt, 1) != TCL_OK) { goto error; };
-	    *dateFmt->output++ = *map->tostr;
-	break;
-	case CFMTT_PROC:
-	    if (map->fmtproc(opts, dateFmt, tok, NULL) != TCL_OK) {
-		goto error;
-	    };
-	break;
-	case CTOKT_WORD:
-	    if (1) {
-		int len = tok->tokWord.end - tok->tokWord.start;
-		if (FrmResultAllocate(dateFmt, len) != TCL_OK) { goto error; };
-		if (len == 1) {
-		    *dateFmt->output++ = *tok->tokWord.start;
-		} else {
-		    memcpy(dateFmt->output, tok->tokWord.start, len);
-		    dateFmt->output += len;
-		}
-	    }
-	break;
-	}
-    }
-
-    goto done;
-
-error:
-
-    ckfree(dateFmt->resMem);
-    dateFmt->resMem = NULL;
-
-done:
-
-    if (dateFmt->resMem) {
-	Tcl_Obj * result = Tcl_NewObj();
-	result->length = dateFmt->output - dateFmt->resMem;
-	result->bytes = NULL;
-	result->bytes = ckrealloc(dateFmt->resMem, result->length+1);
-	if (result->bytes == NULL) {
-	    result->bytes = dateFmt->resMem;
-	}
-	result->bytes[result->length] = '\0';
-	Tcl_SetObjResult(opts->interp, result);
-	return TCL_OK;
-    }
-
-    return TCL_ERROR;
-}
-
-
-MODULE_SCOPE void
-ClockFrmScnClearCaches(void)
-{
-    Tcl_MutexLock(&ClockFmtMutex);
-    /* clear caches ... */
-    Tcl_MutexUnlock(&ClockFmtMutex);
-}
-
-static void
-ClockFrmScnFinalize(
-    ClientData clientData)  /* Not used. */
-{
-    Tcl_MutexLock(&ClockFmtMutex);
-#if CLOCK_FMT_SCN_STORAGE_GC_SIZE > 0
-    /* clear GC */
-    ClockFmtScnStorage_GC.stackPtr = NULL;
-    ClockFmtScnStorage_GC.stackBound = NULL;
-    ClockFmtScnStorage_GC.count = 0;
-#endif
-    if (initialized) {
-	Tcl_DeleteHashTable(&FmtScnHashTable);
-	initialized = 0;
-    }
-    Tcl_MutexUnlock(&ClockFmtMutex);
-    Tcl_MutexFinalize(&ClockFmtMutex);
-}
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 4
- * fill-column: 78
- * End:
- */
diff --git a/generic/tclCmdAH.c b/generic/tclCmdAH.c
index 9c6f6a1..a48dfc7 100644
--- a/generic/tclCmdAH.c
+++ b/generic/tclCmdAH.c
@@ -46,9 +46,24 @@ struct ForeachState {
 
 static int		CheckAccess(Tcl_Interp *interp, Tcl_Obj *pathPtr,
 			    int mode);
+static int		BadEncodingSubcommand(ClientData dummy,
+			    Tcl_Interp *interp, int objc,
+			    Tcl_Obj *const objv[]);
+static int		EncodingConvertfromObjCmd(ClientData dummy,
+			    Tcl_Interp *interp, int objc,
+			    Tcl_Obj *const objv[]);
+static int		EncodingConverttoObjCmd(ClientData dummy,
+			    Tcl_Interp *interp, int objc,
+			    Tcl_Obj *const objv[]);
 static int		EncodingDirsObjCmd(ClientData dummy,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
+static int		EncodingNamesObjCmd(ClientData dummy,
+			    Tcl_Interp *interp, int objc,
+			    Tcl_Obj *const objv[]);
+static int		EncodingSystemObjCmd(ClientData dummy,
+			    Tcl_Interp *interp, int objc,
+			    Tcl_Obj *const objv[]);
 static inline int	ForeachAssignments(Tcl_Interp *interp,
 			    struct ForeachState *statePtr);
 static inline void	ForeachCleanup(Tcl_Interp *interp,
@@ -149,7 +164,7 @@ Tcl_BreakObjCmd(
  *
  *----------------------------------------------------------------------
  */
-#ifndef TCL_NO_DEPRECATED
+
 	/* ARGSUSED */
 int
 Tcl_CaseObjCmd(
@@ -267,7 +282,6 @@ Tcl_CaseObjCmd(
 
     return TCL_OK;
 }
-#endif /* !TCL_NO_DEPRECATED */
 
 /*
  *----------------------------------------------------------------------
@@ -542,79 +556,280 @@ Tcl_EncodingObjCmd(
 
     switch ((enum options) index) {
     case ENC_CONVERTTO:
-    case ENC_CONVERTFROM: {
-	Tcl_Obj *data;
-	Tcl_DString ds;
-	Tcl_Encoding encoding;
-	int length;
-	const char *stringPtr;
-
-	if (objc == 3) {
-	    encoding = Tcl_GetEncoding(interp, NULL);
-	    data = objv[2];
-	} else if (objc == 4) {
-	    if (Tcl_GetEncodingFromObj(interp, objv[2], &encoding) != TCL_OK) {
-		return TCL_ERROR;
-	    }
-	    data = objv[3];
-	} else {
-	    Tcl_WrongNumArgs(interp, 2, objv, "?encoding? data");
-	    return TCL_ERROR;
-	}
+	return EncodingConverttoObjCmd(dummy, interp, objc, objv);
+    case ENC_CONVERTFROM:
+	return EncodingConvertfromObjCmd(dummy, interp, objc, objv);
+    case ENC_DIRS:
+	return EncodingDirsObjCmd(dummy, interp, objc, objv);
+    case ENC_NAMES:
+	return EncodingNamesObjCmd(dummy, interp, objc, objv);
+    case ENC_SYSTEM:
+	return EncodingSystemObjCmd(dummy, interp, objc, objv);
+    }
+    return TCL_OK;
+}
+
+/*
+ *-----------------------------------------------------------------------------
+ *
+ * TclInitEncodingCmd --
+ *
+ *	This function creates the 'encoding' ensemble.
+ *
+ * Results:
+ *	Returns the Tcl_Command so created.
+ *
+ * Side effects:
+ *	The ensemble is initialized.
+ *
+ * This command is hidden in a safe interpreter.
+ */
 
-	if ((enum options) index == ENC_CONVERTFROM) {
-	    /*
-	     * Treat the string as binary data.
-	     */
+Tcl_Command
+TclInitEncodingCmd(
+    Tcl_Interp* interp)		/* Tcl interpreter */
+{
+    static const EnsembleImplMap encodingImplMap[] = {
+	{"convertfrom", EncodingConvertfromObjCmd, TclCompileBasic1Or2ArgCmd, NULL, NULL, 0},
+	{"convertto",   EncodingConverttoObjCmd,   TclCompileBasic1Or2ArgCmd, NULL, NULL, 0},
+	{"dirs",        EncodingDirsObjCmd,        TclCompileBasic0Or1ArgCmd, NULL, NULL, 0},
+	{"names",       EncodingNamesObjCmd,       TclCompileBasic0ArgCmd,    NULL, NULL, 0},
+	{"system",      EncodingSystemObjCmd,      TclCompileBasic0Or1ArgCmd, NULL, NULL, 0},
+	{NULL,          NULL,                      NULL,                      NULL, NULL, 0}
+    };
 
-	    stringPtr = (char *) Tcl_GetByteArrayFromObj(data, &length);
-	    Tcl_ExternalToUtfDString(encoding, stringPtr, length, &ds);
+    return TclMakeEnsemble(interp, "encoding", encodingImplMap);
+}
+
+/*
+ *-----------------------------------------------------------------------------
+ *
+ * TclMakeEncodingCommandSafe --
+ *
+ *	This function hides the unsafe 'dirs' and 'system' subcommands of
+ *	the "encoding" Tcl command ensemble. It must be called only from
+ *	TclHideUnsafeCommands.
+ *
+ * Results:
+ *	A standard Tcl result
+ *
+ * Side effects:
+ *	Adds commands to the table of hidden commands.
+ *
+ *-----------------------------------------------------------------------------
+ */
+
+int
+TclMakeEncodingCommandSafe(
+    Tcl_Interp* interp)		/* Tcl interpreter */
+{
+    static const struct {
+	const char *cmdName;
+	int unsafe;
+    } unsafeInfo[] = {
+	{"convertfrom", 0},
+	{"convertto",   0},
+	{"dirs",        1},
+	{"names",       0},
+	{"system",      0},
+	{NULL,          0}
+    };
 
-	    /*
-	     * Note that we cannot use Tcl_DStringResult here because it will
-	     * truncate the string at the first null byte.
-	     */
+    int i;
+    Tcl_DString oldBuf, newBuf;
 
-	    Tcl_SetObjResult(interp, TclDStringToObj(&ds));
-	} else {
-	    /*
-	     * Store the result as binary data.
-	     */
-
-	    stringPtr = TclGetStringFromObj(data, &length);
-	    Tcl_UtfToExternalDString(encoding, stringPtr, length, &ds);
-	    Tcl_SetObjResult(interp, Tcl_NewByteArrayObj(
-		    (unsigned char *) Tcl_DStringValue(&ds),
-		    Tcl_DStringLength(&ds)));
-	    Tcl_DStringFree(&ds);
+    Tcl_DStringInit(&oldBuf);
+    TclDStringAppendLiteral(&oldBuf, "::tcl::encoding::");
+    Tcl_DStringInit(&newBuf);
+    TclDStringAppendLiteral(&newBuf, "tcl:encoding:");
+    for (i=0 ; unsafeInfo[i].cmdName != NULL ; i++) {
+	if (unsafeInfo[i].unsafe) {
+	    const char *oldName, *newName;
+
+	    Tcl_DStringSetLength(&oldBuf, 17);
+	    oldName = Tcl_DStringAppend(&oldBuf, unsafeInfo[i].cmdName, -1);
+	    Tcl_DStringSetLength(&newBuf, 13);
+	    newName = Tcl_DStringAppend(&newBuf, unsafeInfo[i].cmdName, -1);
+	    if (TclRenameCommand(interp, oldName, "___tmp") != TCL_OK
+		    || Tcl_HideCommand(interp, "___tmp", newName) != TCL_OK) {
+		Tcl_Panic("problem making 'encoding %s' safe: %s",
+			unsafeInfo[i].cmdName,
+			Tcl_GetString(Tcl_GetObjResult(interp)));
+	    }
+	    Tcl_CreateObjCommand(interp, oldName, BadEncodingSubcommand,
+		    (ClientData) unsafeInfo[i].cmdName, NULL);
 	}
+    }
+    Tcl_DStringFree(&oldBuf);
+    Tcl_DStringFree(&newBuf);
 
-	Tcl_FreeEncoding(encoding);
-	break;
+    /*
+     * Ugh. The [encoding] command is now actually safe, but it is assumed by
+     * scripts that it is not, which messes up security policies.
+     */
+
+    if (Tcl_HideCommand(interp, "encoding", "encoding") != TCL_OK) {
+	Tcl_Panic("problem making 'encoding' safe: %s",
+		Tcl_GetString(Tcl_GetObjResult(interp)));
     }
-    case ENC_DIRS:
-	return EncodingDirsObjCmd(dummy, interp, objc, objv);
-    case ENC_NAMES:
-	if (objc > 2) {
-	    Tcl_WrongNumArgs(interp, 2, objv, NULL);
+    return TCL_OK;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * BadEncodingSubcommand --
+ *
+ *	Command used to act as a backstop implementation when subcommands of
+ *	"encoding" are unsafe (the real implementations of the subcommands are
+ *	hidden). The clientData is always the full official subcommand name.
+ *
+ * Results:
+ *	A standard Tcl result (always a TCL_ERROR).
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+static int
+BadEncodingSubcommand(
+    ClientData clientData,
+    Tcl_Interp *interp,
+    int objc,
+    Tcl_Obj *const objv[])
+{
+    const char *subcommandName = (const char *) clientData;
+
+    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+	    "not allowed to invoke subcommand %s of encoding", subcommandName));
+    Tcl_SetErrorCode(interp, "TCL", "SAFE", "SUBCOMMAND", NULL);
+    return TCL_ERROR;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * EncodingConvertfromObjCmd --
+ *
+ *	This command converts a byte array in an external encoding into a
+ *	Tcl string
+ *
+ * Results:
+ *	A standard Tcl result.
+ *
+ *----------------------------------------------------------------------
+ */
+
+int
+EncodingConvertfromObjCmd(
+    ClientData dummy,		/* Not used. */
+    Tcl_Interp *interp,		/* Current interpreter. */
+    int objc,			/* Number of arguments. */
+    Tcl_Obj *const objv[])	/* Argument objects. */
+{
+    Tcl_Obj *data;		/* Byte array to convert */
+    Tcl_DString ds;		/* Buffer to hold the string */
+    Tcl_Encoding encoding;	/* Encoding to use */
+    int length;			/* Length of the byte array being converted */
+    const char *bytesPtr;	/* Pointer to the first byte of the array */
+
+    if (objc == 2) {
+	encoding = Tcl_GetEncoding(interp, NULL);
+	data = objv[1];
+    } else if (objc == 3) {
+	if (Tcl_GetEncodingFromObj(interp, objv[1], &encoding) != TCL_OK) {
 	    return TCL_ERROR;
 	}
-	Tcl_GetEncodingNames(interp);
-	break;
-    case ENC_SYSTEM:
-	if (objc > 3) {
-	    Tcl_WrongNumArgs(interp, 2, objv, "?encoding?");
+	data = objv[2];
+    } else {
+	Tcl_WrongNumArgs(interp, 1, objv, "?encoding? data");
+	return TCL_ERROR;
+    }
+
+    /*
+     * Convert the string into a byte array in 'ds'
+     */
+    bytesPtr = (char *) Tcl_GetByteArrayFromObj(data, &length);
+    Tcl_ExternalToUtfDString(encoding, bytesPtr, length, &ds);
+
+    /*
+     * Note that we cannot use Tcl_DStringResult here because it will
+     * truncate the string at the first null byte.
+     */
+
+    Tcl_SetObjResult(interp, TclDStringToObj(&ds));
+
+    /*
+     * We're done with the encoding
+     */
+
+    Tcl_FreeEncoding(encoding);
+    return TCL_OK;
+
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * EncodingConverttoObjCmd --
+ *
+ *	This command converts a Tcl string into a byte array that
+ *	encodes the string according to some encoding.
+ *
+ * Results:
+ *	A standard Tcl result.
+ *
+ *----------------------------------------------------------------------
+ */
+
+int
+EncodingConverttoObjCmd(
+    ClientData dummy,		/* Not used. */
+    Tcl_Interp *interp,		/* Current interpreter. */
+    int objc,			/* Number of arguments. */
+    Tcl_Obj *const objv[])	/* Argument objects. */
+{
+    Tcl_Obj *data;		/* String to convert */
+    Tcl_DString ds;		/* Buffer to hold the byte array */
+    Tcl_Encoding encoding;	/* Encoding to use */
+    int length;			/* Length of the string being converted */
+    const char *stringPtr;	/* Pointer to the first byte of the string */
+
+    /* TODO - ADJUST OBJ INDICES WHEN ENSEMBLIFYING THIS */
+
+    if (objc == 2) {
+	encoding = Tcl_GetEncoding(interp, NULL);
+	data = objv[1];
+    } else if (objc == 3) {
+	if (Tcl_GetEncodingFromObj(interp, objv[1], &encoding) != TCL_OK) {
 	    return TCL_ERROR;
 	}
-	if (objc == 2) {
-	    Tcl_SetObjResult(interp, Tcl_NewStringObj(
-		    Tcl_GetEncodingName(NULL), -1));
-	} else {
-	    return Tcl_SetSystemEncoding(interp, TclGetString(objv[2]));
-	}
-	break;
+	data = objv[2];
+    } else {
+	Tcl_WrongNumArgs(interp, 1, objv, "?encoding? data");
+	return TCL_ERROR;
     }
+
+    /*
+     * Convert the string to a byte array in 'ds'
+     */
+
+    stringPtr = TclGetStringFromObj(data, &length);
+    Tcl_UtfToExternalDString(encoding, stringPtr, length, &ds);
+    Tcl_SetObjResult(interp,
+		     Tcl_NewByteArrayObj((unsigned char*) Tcl_DStringValue(&ds),
+					 Tcl_DStringLength(&ds)));
+    Tcl_DStringFree(&ds);
+
+    /*
+     * We're done with the encoding
+     */
+
+    Tcl_FreeEncoding(encoding);
     return TCL_OK;
+
 }
 
 /*
@@ -642,16 +857,16 @@ EncodingDirsObjCmd(
 {
     Tcl_Obj *dirListObj;
 
-    if (objc > 3) {
-	Tcl_WrongNumArgs(interp, 2, objv, "?dirList?");
+    if (objc > 2) {
+	Tcl_WrongNumArgs(interp, 1, objv, "?dirList?");
 	return TCL_ERROR;
     }
-    if (objc == 2) {
+    if (objc == 1) {
 	Tcl_SetObjResult(interp, Tcl_GetEncodingSearchPath());
 	return TCL_OK;
     }
 
-    dirListObj = objv[2];
+    dirListObj = objv[1];
     if (Tcl_SetEncodingSearchPath(dirListObj) == TCL_ERROR) {
 	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
 		"expected directory list but got \"%s\"",
@@ -665,6 +880,68 @@ EncodingDirsObjCmd(
 }
 
 /*
+ *-----------------------------------------------------------------------------
+ *
+ * EncodingNamesObjCmd --
+ *
+ *	This command returns a list of the available encoding names
+ *
+ * Results:
+ *	Returns a standard Tcl result
+ *
+ *-----------------------------------------------------------------------------
+ */
+
+int
+EncodingNamesObjCmd(ClientData dummy,       /* Unused */
+		    Tcl_Interp* interp,	    /* Tcl interpreter */
+		    int objc,		    /* Number of command line args */
+		    Tcl_Obj* const objv[])  /* Vector of command line args */
+{
+    if (objc > 1) {
+	Tcl_WrongNumArgs(interp, 1, objv, NULL);
+	return TCL_ERROR;
+    }
+    Tcl_GetEncodingNames(interp);
+    return TCL_OK;
+}
+
+/*
+ *-----------------------------------------------------------------------------
+ *
+ * EncodingSystemObjCmd --
+ *
+ *	This command retrieves or changes the system encoding
+ *
+ * Results:
+ *	Returns a standard Tcl result
+ *
+ * Side effects:
+ *	May change the system encoding.
+ *
+ *-----------------------------------------------------------------------------
+ */
+
+int
+EncodingSystemObjCmd(ClientData dummy,      /* Unused */
+		     Tcl_Interp* interp,    /* Tcl interpreter */
+		     int objc,		    /* Number of command line args */
+		     Tcl_Obj* const objv[]) /* Vector of command line args */
+{
+    if (objc > 2) {
+	Tcl_WrongNumArgs(interp, 1, objv, "?encoding?");
+	return TCL_ERROR;
+    }
+    if (objc == 1) {
+	Tcl_SetObjResult(interp,
+			 Tcl_NewStringObj(Tcl_GetEncodingName(NULL), -1));
+    } else {
+	return Tcl_SetSystemEncoding(interp, TclGetString(objv[1]));
+    }
+    return TCL_OK;
+}
+
+/*
  *----------------------------------------------------------------------
  *
  * Tcl_ErrorObjCmd --
diff --git a/generic/tclCmdIL.c b/generic/tclCmdIL.c
index a7a5f43..9fbb0ad 100644
--- a/generic/tclCmdIL.c
+++ b/generic/tclCmdIL.c
@@ -1677,7 +1677,7 @@ InfoLibraryCmd(
 	return TCL_ERROR;
     }
 
-    libDirName = Tcl_GetVar2(interp, "tcl_library", NULL, TCL_GLOBAL_ONLY);
+    libDirName = Tcl_GetVar(interp, "tcl_library", TCL_GLOBAL_ONLY);
     if (libDirName != NULL) {
 	Tcl_SetObjResult(interp, Tcl_NewStringObj(libDirName, -1));
 	return TCL_OK;
@@ -1717,24 +1717,19 @@ InfoLoadedCmd(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
-    const char *interpName, *packageName;
+    const char *interpName;
 
-    if (objc > 3) {
-	Tcl_WrongNumArgs(interp, 1, objv, "?interp? ?packageName?");
+    if ((objc != 1) && (objc != 2)) {
+	Tcl_WrongNumArgs(interp, 1, objv, "?interp?");
 	return TCL_ERROR;
     }
 
-    if (objc < 2) {		/* Get loaded pkgs in all interpreters. */
+    if (objc == 1) {		/* Get loaded pkgs in all interpreters. */
 	interpName = NULL;
     } else {			/* Get pkgs just in specified interp. */
 	interpName = TclGetString(objv[1]);
     }
-    if (objc < 3) {		/* Get loaded files in all packages. */
-	packageName = NULL;
-    } else {			/* Get pkgs just in specified interp. */
-	packageName = TclGetString(objv[2]);
-    }
-    return TclGetLoadedPackagesEx(interp, interpName, packageName);
+    return TclGetLoadedPackages(interp, interpName);
 }
 
 /*
@@ -1808,7 +1803,7 @@ InfoPatchLevelCmd(
 	return TCL_ERROR;
     }
 
-    patchlevel = Tcl_GetVar2(interp, "tcl_patchLevel", NULL,
+    patchlevel = Tcl_GetVar(interp, "tcl_patchLevel",
 	    (TCL_GLOBAL_ONLY | TCL_LEAVE_ERR_MSG));
     if (patchlevel != NULL) {
 	Tcl_SetObjResult(interp, Tcl_NewStringObj(patchlevel, -1));
@@ -2160,8 +2155,8 @@ Tcl_JoinObjCmd(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* The argument objects. */
 {
-    int listLen;
-    Tcl_Obj *resObjPtr = NULL, *joinObjPtr, **elemPtrs;
+    int listLen, i;
+    Tcl_Obj *resObjPtr, *joinObjPtr, **elemPtrs;
 
     if ((objc < 2) || (objc > 3)) {
 	Tcl_WrongNumArgs(interp, 1, objv, "list ?joinString?");
@@ -2178,47 +2173,27 @@ Tcl_JoinObjCmd(
 	return TCL_ERROR;
     }
 
-    if (listLen == 0) {
-	/* No elements to join; default empty result is correct. */
-	return TCL_OK;
-    }
-    if (listLen == 1) {
-	/* One element; return it */
-	Tcl_SetObjResult(interp, elemPtrs[0]);
-	return TCL_OK;
-    }
-
     joinObjPtr = (objc == 2) ? Tcl_NewStringObj(" ", 1) : objv[2];
     Tcl_IncrRefCount(joinObjPtr);
 
-    if (Tcl_GetCharLength(joinObjPtr) == 0) {
-	TclStringCatObjv(interp, /* inPlace */ 0, listLen, elemPtrs,
-		&resObjPtr);
-    } else {
-	int i;
-
-	resObjPtr = Tcl_NewObj();
-	for (i = 0;  i < listLen;  i++) {
-	    if (i > 0) {
+    resObjPtr = Tcl_NewObj();
+    for (i = 0;  i < listLen;  i++) {
+	if (i > 0) {
 
-		/*
-		 * NOTE: This code is relying on Tcl_AppendObjToObj() **NOT**
-		 * to shimmer joinObjPtr.  If it did, then the case where
-		 * objv[1] and objv[2] are the same value would not be safe.
-		 * Accessing elemPtrs would crash.
-		 */
+	    /*
+	     * NOTE: This code is relying on Tcl_AppendObjToObj() **NOT**
+	     * to shimmer joinObjPtr.  If it did, then the case where
+	     * objv[1] and objv[2] are the same value would not be safe.
+	     * Accessing elemPtrs would crash.
+	     */
 
-		Tcl_AppendObjToObj(resObjPtr, joinObjPtr);
-	    }
-	    Tcl_AppendObjToObj(resObjPtr, elemPtrs[i]);
+	    Tcl_AppendObjToObj(resObjPtr, joinObjPtr);
 	}
+	Tcl_AppendObjToObj(resObjPtr, elemPtrs[i]);
     }
     Tcl_DecrRefCount(joinObjPtr);
-    if (resObjPtr) {
-	Tcl_SetObjResult(interp, resObjPtr);
-	return TCL_OK;
-    }
-    return TCL_ERROR;
+    Tcl_SetObjResult(interp, resObjPtr);
+    return TCL_OK;
 }
 
 /*
diff --git a/generic/tclCmdMZ.c b/generic/tclCmdMZ.c
index b62ccf8..8c2c026 100644
--- a/generic/tclCmdMZ.c
+++ b/generic/tclCmdMZ.c
@@ -324,7 +324,7 @@ Tcl_RegexpObjCmd(
 
 	if (match == 0) {
 	    /*
-	     * We want to set the value of the interpreter result only when
+	     * We want to set the value of the intepreter result only when
 	     * this is the first time through the loop.
 	     */
 
@@ -990,11 +990,8 @@ TclNRSourceObjCmd(
 {
     const char *encodingName = NULL;
     Tcl_Obj *fileName;
-    int result;
-    void **pkgFiles = NULL;
-    void *names = NULL;
 
-    if (objc < 2 || objc > 4) {
+    if (objc != 2 && objc !=4) {
 	Tcl_WrongNumArgs(interp, 1, objv, "?-encoding name? fileName");
 	return TCL_ERROR;
     }
@@ -1012,30 +1009,9 @@ TclNRSourceObjCmd(
 	    return TCL_ERROR;
 	}
 	encodingName = TclGetString(objv[2]);
-    } else if (objc == 3) {
-	/* Handle undocumented -nopkg option. This should only be
-	 * used by the internal ::tcl::Pkg::source utility function. */
-	static const char *const nopkgoptions[] = {
-	    "-nopkg", NULL
-	};
-	int index;
-
-	if (TCL_ERROR == Tcl_GetIndexFromObj(interp, objv[1], nopkgoptions,
-		"option", TCL_EXACT, &index)) {
-	    return TCL_ERROR;
-	}
-	pkgFiles = Tcl_GetAssocData(interp, "tclPkgFiles", NULL);
-	/* Make sure that during the following TclNREvalFile no filenames
-	 * are recorded for inclusion in the "package files" command */
-	names = *pkgFiles;
-	*pkgFiles = NULL;
-    }
-    result = TclNREvalFile(interp, fileName, encodingName);
-    if (pkgFiles) {
-	/* restore "tclPkgFiles" assocdata to how it was. */
-	*pkgFiles = names;
     }
-    return result;
+
+    return TclNREvalFile(interp, fileName, encodingName);
 }
 
 /*
@@ -1201,7 +1177,8 @@ StringFirstCmd(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
-    int start = 0;
+    Tcl_UniChar *needleStr, *haystackStr;
+    int match, start, needleLen, haystackLen;
 
     if (objc < 3 || objc > 4) {
 	Tcl_WrongNumArgs(interp, 1, objv,
@@ -1209,23 +1186,82 @@ StringFirstCmd(
 	return TCL_ERROR;
     }
 
+    /*
+     * We are searching haystackStr for the sequence needleStr.
+     */
+
+    match = -1;
+    start = 0;
+    haystackLen = -1;
+
+    needleStr = Tcl_GetUnicodeFromObj(objv[1], &needleLen);
+    haystackStr = Tcl_GetUnicodeFromObj(objv[2], &haystackLen);
+
     if (objc == 4) {
-	int size = Tcl_GetCharLength(objv[2]);
+	/*
+	 * If a startIndex is specified, we will need to fast forward to that
+	 * point in the string before we think about a match.
+	 */
 
-	if (TCL_OK != TclGetIntForIndexM(interp, objv[3], size - 1, &start)) {
+	if (TclGetIntForIndexM(interp, objv[3], haystackLen-1,
+		&start) != TCL_OK){
 	    return TCL_ERROR;
 	}
 
-	if (start < 0) {
+	/*
+	 * Reread to prevent shimmering problems.
+	 */
+
+	needleStr = Tcl_GetUnicodeFromObj(objv[1], &needleLen);
+	haystackStr = Tcl_GetUnicodeFromObj(objv[2], &haystackLen);
+
+	if (start >= haystackLen) {
+	    goto str_first_done;
+	} else if (start > 0) {
+	    haystackStr += start;
+	    haystackLen -= start;
+	} else if (start < 0) {
+	    /*
+	     * Invalid start index mapped to string start; Bug #423581
+	     */
+
 	    start = 0;
 	}
-	if (start >= size) {
-	    Tcl_SetObjResult(interp, Tcl_NewIntObj(-1));
-	    return TCL_OK;
+    }
+
+    /*
+     * If the length of the needle is more than the length of the haystack, it
+     * cannot be contained in there so we can avoid searching. [Bug 2960021]
+     */
+
+    if (needleLen > 0 && needleLen <= haystackLen) {
+	register Tcl_UniChar *p, *end;
+
+	end = haystackStr + haystackLen - needleLen + 1;
+	for (p = haystackStr;  p < end;  p++) {
+	    /*
+	     * Scan forward to find the first character.
+	     */
+
+	    if ((*p == *needleStr) && (TclUniCharNcmp(needleStr, p,
+		    (unsigned long) needleLen) == 0)) {
+		match = p - haystackStr;
+		break;
+	    }
 	}
     }
-    Tcl_SetObjResult(interp, Tcl_NewIntObj(TclStringFind(objv[1],
-	    objv[2], start)));
+
+    /*
+     * Compute the character index of the matching string by counting the
+     * number of characters before the match.
+     */
+
+    if ((match != -1) && (objc == 4)) {
+	match += start;
+    }
+
+  str_first_done:
+    Tcl_SetObjResult(interp, Tcl_NewIntObj(match));
     return TCL_OK;
 }
 
@@ -1254,31 +1290,76 @@ StringLastCmd(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
-    int last = INT_MAX - 1;
+    Tcl_UniChar *needleStr, *haystackStr, *p;
+    int match, start, needleLen, haystackLen;
 
     if (objc < 3 || objc > 4) {
 	Tcl_WrongNumArgs(interp, 1, objv,
-		"needleString haystackString ?lastIndex?");
+		"needleString haystackString ?startIndex?");
 	return TCL_ERROR;
     }
 
+    /*
+     * We are searching haystackString for the sequence needleString.
+     */
+
+    match = -1;
+    start = 0;
+    haystackLen = -1;
+
+    needleStr = Tcl_GetUnicodeFromObj(objv[1], &needleLen);
+    haystackStr = Tcl_GetUnicodeFromObj(objv[2], &haystackLen);
+
     if (objc == 4) {
-	int size = Tcl_GetCharLength(objv[2]);
+	/*
+	 * If a startIndex is specified, we will need to restrict the string
+	 * range to that char index in the string
+	 */
 
-	if (TCL_OK != TclGetIntForIndexM(interp, objv[3], size - 1, &last)) {
+	if (TclGetIntForIndexM(interp, objv[3], haystackLen-1,
+		&start) != TCL_OK){
 	    return TCL_ERROR;
 	}
 
-	if (last < 0) {
-	    Tcl_SetObjResult(interp, Tcl_NewIntObj(-1));
-	    return TCL_OK;
+	/*
+	 * Reread to prevent shimmering problems.
+	 */
+
+	needleStr = Tcl_GetUnicodeFromObj(objv[1], &needleLen);
+	haystackStr = Tcl_GetUnicodeFromObj(objv[2], &haystackLen);
+
+	if (start < 0) {
+	    goto str_last_done;
+	} else if (start < haystackLen) {
+	    p = haystackStr + start + 1 - needleLen;
+	} else {
+	    p = haystackStr + haystackLen - needleLen;
 	}
-	if (last >= size) {
-	    last = size - 1;
+    } else {
+	p = haystackStr + haystackLen - needleLen;
+    }
+
+    /*
+     * If the length of the needle is more than the length of the haystack, it
+     * cannot be contained in there so we can avoid searching. [Bug 2960021]
+     */
+
+    if (needleLen > 0 && needleLen <= haystackLen) {
+	for (; p >= haystackStr; p--) {
+	    /*
+	     * Scan backwards to find the first character.
+	     */
+
+	    if ((*p == *needleStr) && !memcmp(needleStr, p,
+		    sizeof(Tcl_UniChar) * (size_t)needleLen)) {
+		match = p - haystackStr;
+		break;
+	    }
 	}
     }
-    Tcl_SetObjResult(interp, Tcl_NewIntObj(TclStringLast(objv[1],
-	    objv[2], last)));
+
+  str_last_done:
+    Tcl_SetObjResult(interp, Tcl_NewIntObj(match));
     return TCL_OK;
 }
 
@@ -1793,7 +1874,7 @@ StringMapCmd(
 
     /*
      * This test is tricky, but has to be that way or you get other strange
-     * inconsistencies (see test string-10.20.1 for illustration why!)
+     * inconsistencies (see test string-10.20 for illustration why!)
      */
 
     if (objv[objc-2]->typePtr == &tclDictType && objv[objc-2]->bytes == NULL){
@@ -2143,7 +2224,9 @@ StringReptCmd(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
-    int count;
+    const char *string1;
+    char *string2;
+    int count, index, length1, length2;
     Tcl_Obj *resultPtr;
 
     if (objc != 3) {
@@ -2161,15 +2244,70 @@ StringReptCmd(
 
     if (count == 1) {
 	Tcl_SetObjResult(interp, objv[1]);
-	return TCL_OK;
+	goto done;
     } else if (count < 1) {
-	return TCL_OK;
+	goto done;
+    }
+    string1 = TclGetStringFromObj(objv[1], &length1);
+    if (length1 <= 0) {
+	goto done;
+    }
+
+    /*
+     * Only build up a string that has data. Instead of building it up with
+     * repeated appends, we just allocate the necessary space once and copy
+     * the string value in.
+     *
+     * We have to worry about overflow [Bugs 714106, 2561746].
+     * At this point we know 1 <= length1 <= INT_MAX and 2 <= count <= INT_MAX.
+     * We need to keep 2 <= length2 <= INT_MAX.
+     */
+
+    if (count > INT_MAX/length1) {
+	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+		"result exceeds max size for a Tcl value (%d bytes)",
+		INT_MAX));
+	Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
+	return TCL_ERROR;
     }
+    length2 = length1 * count;
 
-    if (TCL_OK != TclStringRepeat(interp, objv[1], count, &resultPtr)) {
+    /*
+     * Include space for the NUL.
+     */
+
+    string2 = attemptckalloc((unsigned) length2 + 1);
+    if (string2 == NULL) {
+	/*
+	 * Alloc failed. Note that in this case we try to do an error message
+	 * since this is a case that's most likely when the alloc is large and
+	 * that's easy to do with this API. Note that if we fail allocating a
+	 * short string, this will likely keel over too (and fatally).
+	 */
+
+	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+		"string size overflow, out of memory allocating %u bytes",
+		length2 + 1));
+	Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
 	return TCL_ERROR;
     }
+    for (index = 0; index < count; index++) {
+	memcpy(string2 + (length1 * index), string1, (size_t) length1);
+    }
+    string2[length2] = '\0';
+
+    /*
+     * We have to directly assign this instead of using Tcl_SetStringObj (and
+     * indirectly TclInitStringRep) because that makes another copy of the
+     * data.
+     */
+
+    TclNewObj(resultPtr);
+    resultPtr->bytes = string2;
+    resultPtr->length = length2;
     Tcl_SetObjResult(interp, resultPtr);
+
+  done:
     return TCL_OK;
 }
 
@@ -2718,7 +2856,7 @@ StringCatCmd(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
-    int code;
+    int i;
     Tcl_Obj *objResultPtr;
 
     if (objc < 2) {
@@ -2735,16 +2873,16 @@ StringCatCmd(
 	Tcl_SetObjResult(interp, objv[1]);
 	return TCL_OK;
     }
-
-    code = TclStringCatObjv(interp, /* inPlace */ 1, objc-1, objv+1,
-	    &objResultPtr);
-
-    if (code == TCL_OK) {
-	Tcl_SetObjResult(interp, objResultPtr);
-	return TCL_OK;
+    objResultPtr = objv[1];
+    if (Tcl_IsShared(objResultPtr)) {
+	objResultPtr = Tcl_DuplicateObj(objResultPtr);
     }
+    for(i = 2;i < objc;i++) {
+	Tcl_AppendObjToObj(objResultPtr, objv[i]);
+    }
+    Tcl_SetObjResult(interp, objResultPtr);
 
-    return code;
+    return TCL_OK;
 }
 
 /*
@@ -4527,7 +4665,7 @@ TclNRTryObjCmd(
 	    }
 
 	    info[0] = objv[i];			/* type */
-	    TclNewLongObj(info[1], code);	/* returnCode */
+	    TclNewIntObj(info[1], code);	/* returnCode */
 	    if (info[2] == NULL) {		/* errorCodePrefix */
 		TclNewObj(info[2]);
 	    }
diff --git a/generic/tclCompCmds.c b/generic/tclCompCmds.c
index 5f4c298..c2b4bdb 100644
--- a/generic/tclCompCmds.c
+++ b/generic/tclCompCmds.c
@@ -734,6 +734,105 @@ TclCompileCatchCmd(
     return TCL_OK;
 }
 
+/*----------------------------------------------------------------------
+ *
+ * TclCompileClockClicksCmd --
+ *
+ *	Procedure called to compile the "tcl::clock::clicks" command.
+ *
+ * Results:
+ *	Returns TCL_OK for a successful compile. Returns TCL_ERROR to defer
+ *	evaluation to run time.
+ *
+ * Side effects:
+ *	Instructions are added to envPtr to execute the "clock clicks"
+ *	command at runtime.
+ *
+ *----------------------------------------------------------------------
+ */
+
+int
+TclCompileClockClicksCmd(
+    Tcl_Interp* interp,		/* Tcl interpreter */
+    Tcl_Parse *parsePtr,	/* Points to a parse structure for the command
+				 * created by Tcl_ParseCommand. */
+    Command *cmdPtr,		/* Points to defintion of command being
+				 * compiled. */
+    CompileEnv *envPtr)		/* Holds resulting instructions. */
+{
+    Tcl_Token* tokenPtr;
+
+    switch (parsePtr->numWords) {
+    case 1:
+	/*
+	 * No args
+	 */
+	TclEmitInstInt1(INST_CLOCK_READ, 0, envPtr);
+	break;
+    case 2:
+	/*
+	 * -milliseconds or -microseconds
+	 */
+	tokenPtr = TokenAfter(parsePtr->tokenPtr);
+	if (tokenPtr->type != TCL_TOKEN_SIMPLE_WORD
+	    || tokenPtr[1].size < 4
+	    || tokenPtr[1].size > 13) {
+	    return TCL_ERROR;
+	} else if (!strncmp(tokenPtr[1].start, "-microseconds",
+			    tokenPtr[1].size)) {
+	    TclEmitInstInt1(INST_CLOCK_READ, 1, envPtr);
+	    break;
+	} else if (!strncmp(tokenPtr[1].start, "-milliseconds",
+			    tokenPtr[1].size)) {
+	    TclEmitInstInt1(INST_CLOCK_READ, 2, envPtr);
+	    break;
+	} else {
+	    return TCL_ERROR;
+	}
+    default:
+	return TCL_ERROR;
+    }
+    return TCL_OK;
+}
+
+
+/*----------------------------------------------------------------------
+ *
+ * TclCompileClockReadingCmd --
+ *
+ *	Procedure called to compile the "tcl::clock::microseconds",
+ *	"tcl::clock::milliseconds" and "tcl::clock::seconds" commands.
+ *
+ * Results:
+ *	Returns TCL_OK for a successful compile. Returns TCL_ERROR to defer
+ *	evaluation to run time.
+ *
+ * Side effects:
+ *	Instructions are added to envPtr to execute the "clock clicks"
+ *	command at runtime.
+ *
+ * Client data is 1 for microseconds, 2 for milliseconds, 3 for seconds.
+ *----------------------------------------------------------------------
+ */
+
+int
+TclCompileClockReadingCmd(
+    Tcl_Interp* interp,		/* Tcl interpreter */
+    Tcl_Parse *parsePtr,	/* Points to a parse structure for the command
+				 * created by Tcl_ParseCommand. */
+    Command *cmdPtr,		/* Points to defintion of command being
+				 * compiled. */
+    CompileEnv *envPtr)		/* Holds resulting instructions. */
+{
+    if (parsePtr->numWords != 1) {
+	return TCL_ERROR;
+    }
+
+    TclEmitInstInt1(INST_CLOCK_READ, PTR2INT(cmdPtr->objClientData), envPtr);
+
+    return TCL_OK;
+}
+
 /*
  *----------------------------------------------------------------------
  *
@@ -801,7 +900,7 @@ TclCompileConcatCmd(
 	Tcl_ListObjGetElements(NULL, listObj, &len, &objs);
 	objPtr = Tcl_ConcatObj(len, objs);
 	Tcl_DecrRefCount(listObj);
-	bytes = TclGetStringFromObj(objPtr, &len);
+	bytes = Tcl_GetStringFromObj(objPtr, &len);
 	PushLiteral(envPtr, bytes, len);
 	Tcl_DecrRefCount(objPtr);
 	return TCL_OK;
@@ -1209,7 +1308,7 @@ TclCompileDictCreateCmd(
      * We did! Excellent. The "verifyDict" is to do type forcing.
      */
 
-    bytes = TclGetStringFromObj(dictObj, &len);
+    bytes = Tcl_GetStringFromObj(dictObj, &len);
     PushLiteral(envPtr, bytes, len);
     TclEmitOpcode(		INST_DUP,			envPtr);
     TclEmitOpcode(		INST_DICT_VERIFY,		envPtr);
@@ -2650,7 +2749,7 @@ CompileEachloopCmd(
 	    int numBytes, varIndex;
 
 	    Tcl_ListObjIndex(NULL, varListObj, j, &varNameObj);
-	    bytes = TclGetStringFromObj(varNameObj, &numBytes);
+	    bytes = Tcl_GetStringFromObj(varNameObj, &numBytes);
 	    varIndex = LocalScalar(bytes, numBytes, envPtr);
 	    if (varIndex < 0) {
 		code = TCL_ERROR;
@@ -3087,7 +3186,7 @@ TclCompileFormatCmd(
      * literal. Job done.
      */
 
-    bytes = TclGetStringFromObj(tmpObj, &len);
+    bytes = Tcl_GetStringFromObj(tmpObj, &len);
     PushLiteral(envPtr, bytes, len);
     Tcl_DecrRefCount(tmpObj);
     return TCL_OK;
@@ -3158,7 +3257,7 @@ TclCompileFormatCmd(
 	    if (*++bytes == '%') {
 		Tcl_AppendToObj(tmpObj, "%", 1);
 	    } else {
-		char *b = TclGetStringFromObj(tmpObj, &len);
+		char *b = Tcl_GetStringFromObj(tmpObj, &len);
 
 		/*
 		 * If there is a non-empty literal from the format string,
@@ -3192,7 +3291,7 @@ TclCompileFormatCmd(
      */
 
     Tcl_AppendToObj(tmpObj, start, bytes - start);
-    bytes = TclGetStringFromObj(tmpObj, &len);
+    bytes = Tcl_GetStringFromObj(tmpObj, &len);
     if (len > 0) {
 	PushLiteral(envPtr, bytes, len);
 	i++;
diff --git a/generic/tclCompCmdsGR.c b/generic/tclCompCmdsGR.c
index ff5495c..ffe39ba 100644
--- a/generic/tclCompCmdsGR.c
+++ b/generic/tclCompCmdsGR.c
@@ -2451,7 +2451,7 @@ TclCompileRegsubCmd(
      * replacement "simple"?
      */
 
-    bytes = TclGetStringFromObj(patternObj, &len);
+    bytes = Tcl_GetStringFromObj(patternObj, &len);
     if (TclReToGlob(NULL, bytes, len, &pattern, &exact, &quantified)
 	    != TCL_OK || exact || quantified) {
 	goto done;
@@ -2499,7 +2499,7 @@ TclCompileRegsubCmd(
     result = TCL_OK;
     bytes = Tcl_DStringValue(&pattern) + 1;
     PushLiteral(envPtr,	bytes, len);
-    bytes = TclGetStringFromObj(replacementObj, &len);
+    bytes = Tcl_GetStringFromObj(replacementObj, &len);
     PushLiteral(envPtr,	bytes, len);
     CompileWord(envPtr,	stringTokenPtr, interp, parsePtr->numWords-2);
     TclEmitOpcode(	INST_STR_MAP,	envPtr);
@@ -2761,7 +2761,7 @@ TclCompileSyntaxError(
     const char *bytes = TclGetStringFromObj(msg, &numBytes);
 
     TclErrorStackResetIf(interp, bytes, numBytes);
-    TclEmitPush(TclRegisterLiteral(envPtr, bytes, numBytes, 0), envPtr);
+    TclEmitPush(TclRegisterNewLiteral(envPtr, bytes, numBytes), envPtr);
     CompileReturnInternal(envPtr, INST_SYNTAX, TCL_ERROR, 0,
 	    TclNoErrorStack(interp, Tcl_GetReturnOptions(interp, TCL_ERROR)));
     Tcl_ResetResult(interp);
diff --git a/generic/tclCompCmdsSZ.c b/generic/tclCompCmdsSZ.c
index 25d10d6..101edbd 100644
--- a/generic/tclCompCmdsSZ.c
+++ b/generic/tclCompCmdsSZ.c
@@ -312,7 +312,7 @@ TclCompileStringCatCmd(
 	    Tcl_DecrRefCount(obj);
 	    if (folded) {
 		int len;
-		const char *bytes = TclGetStringFromObj(folded, &len);
+		const char *bytes = Tcl_GetStringFromObj(folded, &len);
 
 		PushLiteral(envPtr, bytes, len);
 		Tcl_DecrRefCount(folded);
@@ -330,7 +330,7 @@ TclCompileStringCatCmd(
     }
     if (folded) {
 	int len;
-	const char *bytes = TclGetStringFromObj(folded, &len);
+	const char *bytes = Tcl_GetStringFromObj(folded, &len);
 
 	PushLiteral(envPtr, bytes, len);
 	Tcl_DecrRefCount(folded);
@@ -948,12 +948,12 @@ TclCompileStringMapCmd(
      * correct semantics for mapping.
      */
 
-    bytes = TclGetStringFromObj(objv[0], &len);
+    bytes = Tcl_GetStringFromObj(objv[0], &len);
     if (len == 0) {
 	CompileWord(envPtr, stringTokenPtr, interp, 2);
     } else {
 	PushLiteral(envPtr, bytes, len);
-	bytes = TclGetStringFromObj(objv[1], &len);
+	bytes = Tcl_GetStringFromObj(objv[1], &len);
 	PushLiteral(envPtr, bytes, len);
 	CompileWord(envPtr, stringTokenPtr, interp, 2);
 	OP(STR_MAP);
@@ -1456,8 +1456,8 @@ TclSubstCompile(
 
 	switch (tokenPtr->type) {
 	case TCL_TOKEN_TEXT:
-	    literal = TclRegisterLiteral(envPtr,
-		    tokenPtr->start, tokenPtr->size, 0);
+	    literal = TclRegisterNewLiteral(envPtr,
+		    tokenPtr->start, tokenPtr->size);
 	    TclEmitPush(literal, envPtr);
 	    TclAdvanceLines(&bline, tokenPtr->start,
 		    tokenPtr->start + tokenPtr->size);
@@ -1466,7 +1466,7 @@ TclSubstCompile(
 	case TCL_TOKEN_BS:
 	    length = TclParseBackslash(tokenPtr->start, tokenPtr->size,
 		    NULL, buf);
-	    literal = TclRegisterLiteral(envPtr, buf, length, 0);
+	    literal = TclRegisterNewLiteral(envPtr, buf, length);
 	    TclEmitPush(literal, envPtr);
 	    count++;
 	    continue;
@@ -1902,10 +1902,10 @@ TclCompileSwitchCmd(
 	}
 	if (numWords % 2) {
 	abort:
-	    ckfree(bodyToken);
-	    ckfree(bodyTokenArray);
-	    ckfree(bodyLines);
-	    ckfree(bodyContLines);
+	    ckfree((char *) bodyToken);
+	    ckfree((char *) bodyTokenArray);
+	    ckfree((char *) bodyLines);
+	    ckfree((char *) bodyContLines);
 	    return TCL_ERROR;
 	}
     } else if (numWords % 2 || numWords == 0) {
@@ -2825,7 +2825,7 @@ TclCompileTryCmd(
 	    }
 	    if (objc > 0) {
 		int len;
-		const char *varname = TclGetStringFromObj(objv[0], &len);
+		const char *varname = Tcl_GetStringFromObj(objv[0], &len);
 
 		resultVarIndices[i] = LocalScalar(varname, len, envPtr);
 		if (resultVarIndices[i] < 0) {
@@ -2837,7 +2837,7 @@ TclCompileTryCmd(
 	    }
 	    if (objc == 2) {
 		int len;
-		const char *varname = TclGetStringFromObj(objv[1], &len);
+		const char *varname = Tcl_GetStringFromObj(objv[1], &len);
 
 		optionVarIndices[i] = LocalScalar(varname, len, envPtr);
 		if (optionVarIndices[i] < 0) {
@@ -3040,7 +3040,7 @@ IssueTryClausesInstructions(
 	    OP4(			DICT_GET, 1);
 	    TclAdjustStackDepth(-1, envPtr);
 	    OP44(			LIST_RANGE_IMM, 0, len-1);
-	    p = TclGetStringFromObj(matchClauses[i], &len);
+	    p = Tcl_GetStringFromObj(matchClauses[i], &len);
 	    PushLiteral(envPtr, p, len);
 	    OP(				STR_EQ);
 	    JUMP4(			JUMP_FALSE, notECJumpSource);
@@ -3251,7 +3251,7 @@ IssueTryClausesFinallyInstructions(
 	    OP4(			DICT_GET, 1);
 	    TclAdjustStackDepth(-1, envPtr);
 	    OP44(			LIST_RANGE_IMM, 0, len-1);
-	    p = TclGetStringFromObj(matchClauses[i], &len);
+	    p = Tcl_GetStringFromObj(matchClauses[i], &len);
 	    PushLiteral(envPtr, p, len);
 	    OP(				STR_EQ);
 	    JUMP4(			JUMP_FALSE, notECJumpSource);
@@ -3579,7 +3579,7 @@ TclCompileUnsetCmd(
 	    const char *bytes;
 	    int len;
 
-	    bytes = TclGetStringFromObj(leadingWord, &len);
+	    bytes = Tcl_GetStringFromObj(leadingWord, &len);
 	    if (i == 1 && len == 11 && !strncmp("-nocomplain", bytes, 11)) {
 		flags = 0;
 		haveFlags++;
diff --git a/generic/tclCompExpr.c b/generic/tclCompExpr.c
index 83bb883..4390282 100644
--- a/generic/tclCompExpr.c
+++ b/generic/tclCompExpr.c
@@ -2181,6 +2181,7 @@ ExecConstantExprTree(
     CompileEnv *envPtr;
     ByteCode *byteCodePtr;
     int code;
+    Tcl_Obj *byteCodeObj = Tcl_NewObj();
     NRE_callback *rootPtr = TOP_CB(interp);
 
     /*
@@ -2194,12 +2195,14 @@ ExecConstantExprTree(
     CompileExprTree(interp, nodes, index, litObjvPtr, NULL, NULL, envPtr,
 	    0 /* optimize */);
     TclEmitOpcode(INST_DONE, envPtr);
-    byteCodePtr = TclInitByteCode(envPtr);
+    Tcl_IncrRefCount(byteCodeObj);
+    TclInitByteCodeObj(byteCodeObj, envPtr);
     TclFreeCompileEnv(envPtr);
     TclStackFree(interp, envPtr);
+    byteCodePtr = byteCodeObj->internalRep.twoPtrValue.ptr1;
     TclNRExecuteByteCode(interp, byteCodePtr);
     code = TclNRRunCallbacks(interp, TCL_OK, rootPtr);
-    TclReleaseByteCode(byteCodePtr);
+    Tcl_DecrRefCount(byteCodeObj);
     return code;
 }
 
@@ -2267,9 +2270,9 @@ CompileExprTree(
 		p = TclGetStringFromObj(*funcObjv, &length);
 		funcObjv++;
 		Tcl_DStringAppend(&cmdName, p, length);
-		TclEmitPush(TclRegisterLiteral(envPtr,
+		TclEmitPush(TclRegisterNewCmdLiteral(envPtr,
 			Tcl_DStringValue(&cmdName),
-			Tcl_DStringLength(&cmdName), LITERAL_CMD_NAME), envPtr);
+			Tcl_DStringLength(&cmdName)), envPtr);
 		Tcl_DStringFree(&cmdName);
 
 		/*
@@ -2376,8 +2379,8 @@ CompileExprTree(
 		pc1 = CurrentOffset(envPtr);
 		TclEmitInstInt1((nodePtr->lexeme == AND) ? INST_JUMP_FALSE1
 			: INST_JUMP_TRUE1, 0, envPtr);
-		TclEmitPush(TclRegisterLiteral(envPtr,
-			(nodePtr->lexeme == AND) ? "1" : "0", 1, 0), envPtr);
+		TclEmitPush(TclRegisterNewLiteral(envPtr,
+			(nodePtr->lexeme == AND) ? "1" : "0", 1), envPtr);
 		pc2 = CurrentOffset(envPtr);
 		TclEmitInstInt1(INST_JUMP1, 0, envPtr);
 		TclAdjustStackDepth(-1, envPtr);
@@ -2386,8 +2389,8 @@ CompileExprTree(
 		if (TclFixupForwardJumpToHere(envPtr, &jumpPtr->jump, 127)) {
 		    pc2 += 3;
 		}
-		TclEmitPush(TclRegisterLiteral(envPtr,
-			(nodePtr->lexeme == AND) ? "0" : "1", 1, 0), envPtr);
+		TclEmitPush(TclRegisterNewLiteral(envPtr,
+			(nodePtr->lexeme == AND) ? "0" : "1", 1), envPtr);
 		TclStoreInt1AtPtr(CurrentOffset(envPtr) - pc2,
 			envPtr->codeStart + pc2 + 1);
 		convert = 0;
@@ -2421,7 +2424,7 @@ CompileExprTree(
 	    if (optimize) {
 		int length;
 		const char *bytes = TclGetStringFromObj(literal, &length);
-		int index = TclRegisterLiteral(envPtr, bytes, length, 0);
+		int index = TclRegisterNewLiteral(envPtr, bytes, length);
 		Tcl_Obj *objPtr = TclFetchLiteral(envPtr, index);
 
 		if ((objPtr->typePtr == NULL) && (literal->typePtr != NULL)) {
@@ -2479,8 +2482,8 @@ CompileExprTree(
 		    if (objPtr->bytes) {
 			Tcl_Obj *tableValue;
 
-			index = TclRegisterLiteral(envPtr, objPtr->bytes,
-				objPtr->length, 0);
+			index = TclRegisterNewLiteral(envPtr, objPtr->bytes,
+				objPtr->length);
 			tableValue = TclFetchLiteral(envPtr, index);
 			if ((tableValue->typePtr == NULL) &&
 				(objPtr->typePtr != NULL)) {
diff --git a/generic/tclCompile.c b/generic/tclCompile.c
index 7e6a5af..f716195 100644
--- a/generic/tclCompile.c
+++ b/generic/tclCompile.c
@@ -654,6 +654,11 @@ InstructionDesc const tclInstructionTable[] = {
 	/* Lappend list to general variable.
 	 * Stack:  ... varName list => ... listVarContents */
 
+    {"clockRead",	 2,	+1,	1,	{OPERAND_UINT1}},
+        /* Read clock out to the stack. Operand is which clock to read
+	 * 0=clicks, 1=microseconds, 2=milliseconds, 3=seconds.
+	 * Stack: ... => ... time */
+
     {NULL, 0, 0, 0, {OPERAND_NONE}}
 };
 
@@ -661,7 +666,6 @@ InstructionDesc const tclInstructionTable[] = {
  * Prototypes for procedures defined later in this file:
  */
 
-static void		CleanupByteCode(ByteCode *codePtr);
 static ByteCode *	CompileSubstObj(Tcl_Interp *interp, Tcl_Obj *objPtr,
 			    int flags);
 static void		DupByteCodeInternalRep(Tcl_Obj *srcPtr,
@@ -677,7 +681,6 @@ static void		FreeSubstCodeInternalRep(Tcl_Obj *objPtr);
 static int		GetCmdLocEncodingSize(CompileEnv *envPtr);
 static int		IsCompactibleCompileEnv(Tcl_Interp *interp,
 			    CompileEnv *envPtr);
-static void		PreventCycle(Tcl_Obj *objPtr, CompileEnv *envPtr);
 #ifdef TCL_COMPILE_STATS
 static void		RecordByteCodeStats(ByteCode *codePtr);
 #endif /* TCL_COMPILE_STATS */
@@ -765,8 +768,7 @@ TclSetByteCodeFromAny(
     Interp *iPtr = (Interp *) interp;
     CompileEnv compEnv;		/* Compilation environment structure allocated
 				 * in frame. */
-    size_t length;
-    int result = TCL_OK;
+    int length, result = TCL_OK;
     const char *stringPtr;
     Proc *procPtr = iPtr->compiledProcPtr;
     ContLineLoc *clLocPtr;
@@ -781,8 +783,7 @@ TclSetByteCodeFromAny(
     }
 #endif
 
-    stringPtr = TclGetString(objPtr);
-    length = objPtr->length;
+    stringPtr = TclGetStringFromObj(objPtr, &length);
 
     /*
      * TIP #280: Pick up the CmdFrame in which the BC compiler was invoked and
@@ -870,7 +871,7 @@ TclSetByteCodeFromAny(
 #endif /*TCL_COMPILE_DEBUG*/
 
     if (result == TCL_OK) {
-	(void) TclInitByteCodeObj(objPtr, &tclByteCodeType, &compEnv);
+	TclInitByteCodeObj(objPtr, &compEnv);
 #ifdef TCL_COMPILE_DEBUG
 	if (tclTraceCompile >= 2) {
 	    TclPrintByteCodeObj(interp, objPtr);
@@ -971,13 +972,16 @@ FreeByteCodeInternalRep(
 {
     register ByteCode *codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 
-    TclReleaseByteCode(codePtr);
+    objPtr->typePtr = NULL;
+    if (codePtr->refCount-- <= 1) {
+	TclCleanupByteCode(codePtr);
+    }
 }
 
 /*
  *----------------------------------------------------------------------
  *
- * TclReleaseByteCode --
+ * TclCleanupByteCode --
  *
  *	This procedure does all the real work of freeing up a bytecode
  *	object's ByteCode structure. It's called only when the structure's
@@ -994,26 +998,7 @@ FreeByteCodeInternalRep(
  */
 
 void
-TclPreserveByteCode(
-    register ByteCode *codePtr)
-{
-    codePtr->refCount++;
-}
-
-void
-TclReleaseByteCode(
-    register ByteCode *codePtr)
-{
-    if (codePtr->refCount-- > 1) {
-	return;
-    }
-
-    /* Just dropped to refcount==0.  Clean up. */
-    CleanupByteCode(codePtr);
-}
-
-static void
-CleanupByteCode(
+TclCleanupByteCode(
     register ByteCode *codePtr)	/* Points to the ByteCode to free. */
 {
     Tcl_Interp *interp = (Tcl_Interp *) *codePtr->interpHandle;
@@ -1280,6 +1265,8 @@ Tcl_NRSubstObj(
  *
  * Results:
  *	A (ByteCode *) is returned pointing to the resulting ByteCode.
+ *	The caller must manage its refCount and arrange for a call to
+ *	TclCleanupByteCode() when the last reference disappears.
  *
  * Side effects:
  *	The Tcl_ObjType of objPtr is changed to the "substcode" type, and the
@@ -1310,13 +1297,13 @@ CompileSubstObj(
 		|| (codePtr->nsEpoch != nsPtr->resolverEpoch)
 		|| (codePtr->localCachePtr !=
 		iPtr->varFramePtr->localCachePtr)) {
-	    TclFreeIntRep(objPtr);
+	    FreeSubstCodeInternalRep(objPtr);
 	}
     }
     if (objPtr->typePtr != &substCodeType) {
 	CompileEnv compEnv;
 	int numBytes;
-	const char *bytes = TclGetStringFromObj(objPtr, &numBytes);
+	const char *bytes = Tcl_GetStringFromObj(objPtr, &numBytes);
 
 	/* TODO: Check for more TIP 280 */
 	TclInitCompileEnv(interp, &compEnv, bytes, numBytes, NULL, 0);
@@ -1324,9 +1311,11 @@ CompileSubstObj(
 	TclSubstCompile(interp, bytes, numBytes, flags, 1, &compEnv);
 
 	TclEmitOpcode(INST_DONE, &compEnv);
-	codePtr = TclInitByteCodeObj(objPtr, &substCodeType, &compEnv);
+	TclInitByteCodeObj(objPtr, &compEnv);
+	objPtr->typePtr = &substCodeType;
 	TclFreeCompileEnv(&compEnv);
 
+	codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 	objPtr->internalRep.twoPtrValue.ptr1 = codePtr;
 	objPtr->internalRep.twoPtrValue.ptr2 = INT2PTR(flags);
 	if (iPtr->varFramePtr->localCachePtr) {
@@ -1369,7 +1358,10 @@ FreeSubstCodeInternalRep(
 {
     register ByteCode *codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 
-    TclReleaseByteCode(codePtr);
+    objPtr->typePtr = NULL;
+    if (codePtr->refCount-- <= 1) {
+	TclCleanupByteCode(codePtr);
+    }
 }
 
 static void
@@ -1382,14 +1374,14 @@ ReleaseCmdWordData(
 	Tcl_DecrRefCount(eclPtr->path);
     }
     for (i=0 ; i<eclPtr->nuloc ; i++) {
-	ckfree(eclPtr->loc[i].line);
+	ckfree((char *) eclPtr->loc[i].line);
     }
 
     if (eclPtr->loc != NULL) {
-	ckfree(eclPtr->loc);
+	ckfree((char *) eclPtr->loc);
     }
 
-    ckfree(eclPtr);
+    ckfree((char *) eclPtr);
 }
 
 /*
@@ -1803,8 +1795,8 @@ CompileCmdLiteral(
 	extraLiteralFlags |= LITERAL_UNSHARED;
     }
 
-    bytes = TclGetStringFromObj(cmdObj, &numBytes);
-    cmdLitIdx = TclRegisterLiteral(envPtr, bytes, numBytes, extraLiteralFlags);
+    bytes = Tcl_GetStringFromObj(cmdObj, &numBytes);
+    cmdLitIdx = TclRegisterLiteral(envPtr, (char *)bytes, numBytes, extraLiteralFlags);
 
     if (cmdPtr) {
 	TclSetCmdNameObj(interp, TclFetchLiteral(envPtr, cmdLitIdx), cmdPtr);
@@ -1839,8 +1831,8 @@ TclCompileInvocation(
 	    continue;
 	}
 
-	objIdx = TclRegisterLiteral(envPtr,
-		tokenPtr[1].start, tokenPtr[1].size, 0);
+	objIdx = TclRegisterNewLiteral(envPtr,
+		tokenPtr[1].start, tokenPtr[1].size);
 	if (envPtr->clNext) {
 	    TclContinuationsEnterDerived(TclFetchLiteral(envPtr, objIdx),
 		    tokenPtr[1].start - envPtr->source, envPtr->clNext);
@@ -1889,8 +1881,8 @@ CompileExpanded(
 	    continue;
 	}
 
-	objIdx = TclRegisterLiteral(envPtr,
-		tokenPtr[1].start, tokenPtr[1].size, 0);
+	objIdx = TclRegisterNewLiteral(envPtr,
+		tokenPtr[1].start, tokenPtr[1].size);
 	if (envPtr->clNext) {
 	    TclContinuationsEnterDerived(TclFetchLiteral(envPtr, objIdx),
 		    tokenPtr[1].start - envPtr->source, envPtr->clNext);
@@ -2718,40 +2710,11 @@ TclCompileNoOp(
  *----------------------------------------------------------------------
  */
 
-static void
-PreventCycle(
-    Tcl_Obj *objPtr,
-    CompileEnv *envPtr)
-{
-    int i;
-
-    for (i = 0;  i < envPtr->literalArrayNext; i++) {
-	if (objPtr == TclFetchLiteral(envPtr, i)) {
-	    /*
-	     * Prevent circular reference where the bytecode intrep of
-	     * a value contains a literal which is that same value.
-	     * If this is allowed to happen, refcount decrements may not
-	     * reach zero, and memory may leak.  Bugs 467523, 3357771
-	     *
-	     * NOTE:  [Bugs 3392070, 3389764] We make a copy based completely
-	     * on the string value, and do not call Tcl_DuplicateObj() so we
-             * can be sure we do not have any lingering cycles hiding in
-	     * the intrep.
-	     */
-	    int numBytes;
-	    const char *bytes = TclGetStringFromObj(objPtr, &numBytes);
-	    Tcl_Obj *copyPtr = Tcl_NewStringObj(bytes, numBytes);
-
-	    Tcl_IncrRefCount(copyPtr);
-	    TclReleaseLiteral((Tcl_Interp *)envPtr->iPtr, objPtr);
-
-	    envPtr->literalArrayPtr[i].objPtr = copyPtr;
-	}
-    }
-}
-
-ByteCode *
-TclInitByteCode(
+void
+TclInitByteCodeObj(
+    Tcl_Obj *objPtr,		/* Points object that should be initialized,
+				 * and whose string rep contains the source
+				 * code. */
     register CompileEnv *envPtr)/* Points to the CompileEnv structure from
 				 * which to create a ByteCode structure. */
 {
@@ -2802,8 +2765,7 @@ TclInitByteCode(
     codePtr->compileEpoch = iPtr->compileEpoch;
     codePtr->nsPtr = namespacePtr;
     codePtr->nsEpoch = namespacePtr->resolverEpoch;
-    codePtr->refCount = 0;
-    TclPreserveByteCode(codePtr);
+    codePtr->refCount = 1;
     if (namespacePtr->compiledVarResProc || iPtr->resolverPtr) {
 	codePtr->flags = TCL_BYTECODE_RESOLVE_VARS;
     } else {
@@ -2829,7 +2791,29 @@ TclInitByteCode(
     p += TCL_ALIGN(codeBytes);		/* align object array */
     codePtr->objArrayPtr = (Tcl_Obj **) p;
     for (i = 0;  i < numLitObjects;  i++) {
-	codePtr->objArrayPtr[i] = TclFetchLiteral(envPtr, i);
+	Tcl_Obj *fetched = TclFetchLiteral(envPtr, i);
+
+	if (objPtr == fetched) {
+	    /*
+	     * Prevent circular reference where the bytecode intrep of
+	     * a value contains a literal which is that same value.
+	     * If this is allowed to happen, refcount decrements may not
+	     * reach zero, and memory may leak.  Bugs 467523, 3357771
+	     *
+	     * NOTE:  [Bugs 3392070, 3389764] We make a copy based completely
+	     * on the string value, and do not call Tcl_DuplicateObj() so we
+             * can be sure we do not have any lingering cycles hiding in
+	     * the intrep.
+	     */
+	    int numBytes;
+	    const char *bytes = Tcl_GetStringFromObj(objPtr, &numBytes);
+
+	    codePtr->objArrayPtr[i] = Tcl_NewStringObj(bytes, numBytes);
+	    Tcl_IncrRefCount(codePtr->objArrayPtr[i]);
+	    TclReleaseLiteral((Tcl_Interp *)iPtr, objPtr);
+	} else {
+	    codePtr->objArrayPtr[i] = fetched;
+	}
     }
 
     p += TCL_ALIGN(objArrayBytes);	/* align exception range array */
@@ -2872,6 +2856,15 @@ TclInitByteCode(
 #endif /* TCL_COMPILE_STATS */
 
     /*
+     * Free the old internal rep then convert the object to a bytecode object
+     * by making its internal rep point to the just compiled ByteCode.
+     */
+
+    TclFreeIntRep(objPtr);
+    objPtr->internalRep.twoPtrValue.ptr1 = codePtr;
+    objPtr->typePtr = &tclByteCodeType;
+
+    /*
      * TIP #280. Associate the extended per-word line information with the
      * byte code object (internal rep), for use with the bc compiler.
      */
@@ -2884,33 +2877,6 @@ TclInitByteCode(
     envPtr->iPtr = NULL;
 
     codePtr->localCachePtr = NULL;
-    return codePtr;
-}
-
-ByteCode *
-TclInitByteCodeObj(
-    Tcl_Obj *objPtr,		/* Points object that should be initialized,
-				 * and whose string rep contains the source
-				 * code. */
-    const Tcl_ObjType *typePtr,
-    register CompileEnv *envPtr)/* Points to the CompileEnv structure from
-				 * which to create a ByteCode structure. */
-{
-    ByteCode *codePtr;
-
-    PreventCycle(objPtr, envPtr);
-
-    codePtr = TclInitByteCode(envPtr);
-
-    /*
-     * Free the old internal rep then convert the object to a bytecode object
-     * by making its internal rep point to the just compiled ByteCode.
-     */
-
-    TclFreeIntRep(objPtr);
-    objPtr->internalRep.twoPtrValue.ptr1 = codePtr;
-    objPtr->typePtr = typePtr;
-    return codePtr;
 }
 
 /*
@@ -2978,8 +2944,7 @@ TclFindCompiledLocal(
 	varNamePtr = &cachePtr->varName0;
 	for (i=0; i < cachePtr->numVars; varNamePtr++, i++) {
 	    if (*varNamePtr) {
-		localName = TclGetString(*varNamePtr);
-		len = (*varNamePtr)->length;
+		localName = Tcl_GetStringFromObj(*varNamePtr, &len);
 		if ((len == nameBytes) && !strncmp(name, localName, len)) {
 		    return i;
 		}
diff --git a/generic/tclCompile.h b/generic/tclCompile.h
index 5bc3e81..90edf07 100644
--- a/generic/tclCompile.h
+++ b/generic/tclCompile.h
@@ -417,7 +417,7 @@ typedef struct ByteCode {
 				 * procs are specific to an interpreter so the
 				 * code emitted will depend on the
 				 * interpreter. */
-    unsigned int compileEpoch;	/* Value of iPtr->compileEpoch when this
+    int compileEpoch;		/* Value of iPtr->compileEpoch when this
 				 * ByteCode was compiled. Used to invalidate
 				 * code when, e.g., commands with compile
 				 * procs are redefined. */
@@ -425,7 +425,7 @@ typedef struct ByteCode {
 				 * compiled. If the code is executed if a
 				 * different namespace, it must be
 				 * recompiled. */
-    size_t nsEpoch;		/* Value of nsPtr->resolverEpoch when this
+    int nsEpoch;		/* Value of nsPtr->resolverEpoch when this
 				 * ByteCode was compiled. Used to invalidate
 				 * code when new namespace resolution rules
 				 * are put into effect. */
@@ -821,8 +821,10 @@ typedef struct ByteCode {
 #define INST_LAPPEND_LIST_ARRAY_STK	187
 #define INST_LAPPEND_LIST_STK		188
 
+#define INST_CLOCK_READ			189
+
 /* The last opcode */
-#define LAST_INST_OPCODE		188
+#define LAST_INST_OPCODE		189
 
 /*
  * Table describing the Tcl bytecode instructions: their name (for displaying
@@ -1067,6 +1069,7 @@ MODULE_SCOPE ByteCode *	TclCompileObj(Tcl_Interp *interp, Tcl_Obj *objPtr,
 MODULE_SCOPE int	TclAttemptCompileProc(Tcl_Interp *interp,
 			    Tcl_Parse *parsePtr, int depth, Command *cmdPtr,
 			    CompileEnv *envPtr);
+MODULE_SCOPE void	TclCleanupByteCode(ByteCode *codePtr);
 MODULE_SCOPE void	TclCleanupStackForBreakContinue(CompileEnv *envPtr,
 			    ExceptionAux *auxPtr);
 MODULE_SCOPE void	TclCompileCmdWord(Tcl_Interp *interp,
@@ -1095,7 +1098,7 @@ MODULE_SCOPE int	TclCreateAuxData(ClientData clientData,
 MODULE_SCOPE int	TclCreateExceptRange(ExceptionRangeType type,
 			    CompileEnv *envPtr);
 MODULE_SCOPE ExecEnv *	TclCreateExecEnv(Tcl_Interp *interp, int size);
-MODULE_SCOPE Tcl_Obj *	TclCreateLiteral(Interp *iPtr, const char *bytes,
+MODULE_SCOPE Tcl_Obj *	TclCreateLiteral(Interp *iPtr, char *bytes,
 			    int length, unsigned int hash, int *newPtr,
 			    Namespace *nsPtr, int flags,
 			    LiteralEntry **globalPtrPtr);
@@ -1118,9 +1121,8 @@ MODULE_SCOPE int	TclFixupForwardJump(CompileEnv *envPtr,
 			    int distThreshold);
 MODULE_SCOPE void	TclFreeCompileEnv(CompileEnv *envPtr);
 MODULE_SCOPE void	TclFreeJumpFixupArray(JumpFixupArray *fixupArrayPtr);
-MODULE_SCOPE ByteCode *	TclInitByteCode(CompileEnv *envPtr);
-MODULE_SCOPE ByteCode *	TclInitByteCodeObj(Tcl_Obj *objPtr,
-			    const Tcl_ObjType *typePtr, CompileEnv *envPtr);
+MODULE_SCOPE void	TclInitByteCodeObj(Tcl_Obj *objPtr,
+			    CompileEnv *envPtr);
 MODULE_SCOPE void	TclInitCompileEnv(Tcl_Interp *interp,
 			    CompileEnv *envPtr, const char *string,
 			    int numBytes, const CmdFrame *invoker, int word);
@@ -1157,8 +1159,25 @@ MODULE_SCOPE void	TclPushVarName(Tcl_Interp *interp,
 			    Tcl_Token *varTokenPtr, CompileEnv *envPtr,
 			    int flags, int *localIndexPtr,
 			    int *isScalarPtr);
-MODULE_SCOPE void	TclPreserveByteCode(ByteCode *codePtr);
-MODULE_SCOPE void	TclReleaseByteCode(ByteCode *codePtr);
+
+static inline void
+TclPreserveByteCode(
+    register ByteCode *codePtr)
+{
+    codePtr->refCount++;
+}
+
+static inline void
+TclReleaseByteCode(
+    register ByteCode *codePtr)
+{
+    if (codePtr->refCount-- > 1) {
+	return;
+    }
+    /* Just dropped to refcount==0.  Clean up. */
+    TclCleanupByteCode(codePtr);
+}
+
 MODULE_SCOPE void	TclReleaseLiteral(Tcl_Interp *interp, Tcl_Obj *objPtr);
 MODULE_SCOPE void	TclInvalidateCmdLiteral(Tcl_Interp *interp,
 			    const char *name, Namespace *nsPtr);
@@ -1213,6 +1232,29 @@ MODULE_SCOPE int	TclPushProcCallFrame(ClientData clientData,
 #define LITERAL_UNSHARED	0x04
 
 /*
+ * Form of TclRegisterLiteral with flags == 0. In that case, it is safe to
+ * cast away constness, and it is cleanest to do that here, all in one place.
+ *
+ * int TclRegisterNewLiteral(CompileEnv *envPtr, const char *bytes,
+ *			     int length);
+ */
+
+#define TclRegisterNewLiteral(envPtr, bytes, length) \
+    TclRegisterLiteral(envPtr, (char *)(bytes), length, /*flags*/ 0)
+
+/*
+ * Form of TclRegisterLiteral with flags == LITERAL_CMD_NAME. In that case, it
+ * is safe to cast away constness, and it is cleanest to do that here, all in
+ * one place.
+ *
+ * int TclRegisterNewNSLiteral(CompileEnv *envPtr, const char *bytes,
+ *			       int length);
+ */
+
+#define TclRegisterNewCmdLiteral(envPtr, bytes, length) \
+    TclRegisterLiteral(envPtr, (char *)(bytes), length, LITERAL_CMD_NAME)
+
+/*
  * Macro used to manually adjust the stack requirements; used in cases where
  * the stack effect cannot be computed from the opcode and its operands, but
  * is still known at compile time.
@@ -1238,10 +1280,10 @@ MODULE_SCOPE int	TclPushProcCallFrame(ClientData clientData,
 
 #define TclCheckStackDepth(depth, envPtr)				\
     do {								\
-	int dd = (depth);						\
-	if (dd != (envPtr)->currStackDepth) {				\
+	int _dd = (depth);						\
+	if (_dd != (envPtr)->currStackDepth) {				\
 	    Tcl_Panic("bad stack depth computations: is %i, should be %i", \
-		    (envPtr)->currStackDepth, dd);		\
+		    (envPtr)->currStackDepth, _dd);		\
 	}								\
     } while (0)
 
@@ -1257,12 +1299,12 @@ MODULE_SCOPE int	TclPushProcCallFrame(ClientData clientData,
 
 #define TclUpdateStackReqs(op, i, envPtr) \
     do {							\
-	int delta = tclInstructionTable[(op)].stackEffect;	\
-	if (delta) {						\
-	    if (delta == INT_MIN) {				\
-		delta = 1 - (i);				\
+	int _delta = tclInstructionTable[(op)].stackEffect;	\
+	if (_delta) {						\
+	    if (_delta == INT_MIN) {				\
+		_delta = 1 - (i);				\
 	    }							\
-	    TclAdjustStackDepth(delta, envPtr);			\
+	    TclAdjustStackDepth(_delta, envPtr);			\
 	}							\
     } while (0)
 
@@ -1376,11 +1418,11 @@ MODULE_SCOPE int	TclPushProcCallFrame(ClientData clientData,
 
 #define TclEmitPush(objIndex, envPtr) \
     do {							 \
-	register int objIndexCopy = (objIndex);			 \
-	if (objIndexCopy <= 255) {				 \
-	    TclEmitInstInt1(INST_PUSH1, objIndexCopy, (envPtr)); \
+	register int _objIndexCopy = (objIndex);			 \
+	if (_objIndexCopy <= 255) {				 \
+	    TclEmitInstInt1(INST_PUSH1, _objIndexCopy, (envPtr)); \
 	} else {						 \
-	    TclEmitInstInt4(INST_PUSH4, objIndexCopy, (envPtr)); \
+	    TclEmitInstInt4(INST_PUSH4, _objIndexCopy, (envPtr)); \
 	}							 \
     } while (0)
 
@@ -1527,9 +1569,9 @@ MODULE_SCOPE int	TclPushProcCallFrame(ClientData clientData,
  */
 
 #define PushLiteral(envPtr, string, length) \
-    TclEmitPush(TclRegisterLiteral(envPtr, string, length, 0), (envPtr))
+    TclEmitPush(TclRegisterNewLiteral((envPtr), (string), (length)), (envPtr))
 #define PushStringLiteral(envPtr, string) \
-    PushLiteral(envPtr, string, (int) (sizeof(string "") - 1))
+    PushLiteral((envPtr), (string), (int) (sizeof(string "") - 1))
 
 /*
  * Macro to advance to the next token; it is more mnemonic than the address
diff --git a/generic/tclConfig.c b/generic/tclConfig.c
index eb6807c..2fb3e92 100644
--- a/generic/tclConfig.c
+++ b/generic/tclConfig.c
@@ -232,7 +232,7 @@ QueryConfigObjCmd(
 
 	Tcl_SetObjResult(interp, Tcl_NewStringObj("package not known", -1));
 	Tcl_SetErrorCode(interp, "TCL", "FATAL", "PKGCFG_BASE",
-		TclGetString(pkgName), NULL);
+		Tcl_GetString(pkgName), NULL);
 	return TCL_ERROR;
     }
 
@@ -247,7 +247,7 @@ QueryConfigObjCmd(
 		|| val == NULL) {
 	    Tcl_SetObjResult(interp, Tcl_NewStringObj("key not known", -1));
 	    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "CONFIG",
-		    TclGetString(objv[2]), NULL);
+		    Tcl_GetString(objv[2]), NULL);
 	    return TCL_ERROR;
 	}
 
@@ -333,9 +333,9 @@ QueryConfigDelete(
     Tcl_DictObjRemove(NULL, pDB, pkgName);
     Tcl_DecrRefCount(pkgName);
     if (cdPtr->encoding) {
-	ckfree(cdPtr->encoding);
+	ckfree((char *)cdPtr->encoding);
     }
-    ckfree(cdPtr);
+    ckfree((char *)cdPtr);
 }
 
 /*
diff --git a/generic/tclDate.h b/generic/tclDate.h
deleted file mode 100644
index e614f9d..0000000
--- a/generic/tclDate.h
+++ /dev/null
@@ -1,512 +0,0 @@
-/*
- * tclDate.h --
- *
- *	This header file handles common usage of clock primitives
- *	between tclDate.c (yacc), tclClock.c and tclClockFmt.c.
- *
- * Copyright (c) 2014 Serg G. Brester (aka sebres)
- *
- * See the file "license.terms" for information on usage and redistribution
- * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- */
-
-#ifndef _TCLCLOCK_H
-#define _TCLCLOCK_H
-
-/*
- * Constants
- */
-
-#define JULIAN_DAY_POSIX_EPOCH		2440588
-#define GREGORIAN_CHANGE_DATE		2361222
-#define SECONDS_PER_DAY			86400
-#define JULIAN_SEC_POSIX_EPOCH	      (((Tcl_WideInt) JULIAN_DAY_POSIX_EPOCH) \
-					* SECONDS_PER_DAY)
-#define FOUR_CENTURIES			146097	/* days */
-#define JDAY_1_JAN_1_CE_JULIAN		1721424
-#define JDAY_1_JAN_1_CE_GREGORIAN	1721426
-#define ONE_CENTURY_GREGORIAN		36524	/* days */
-#define FOUR_YEARS			1461	/* days */
-#define ONE_YEAR			365	/* days */
-
-#define RODDENBERRY			1946	/* Another epoch (Hi, Jeff!) */
-
-
-#define CLF_OPTIONAL	       (1 << 0) /* token is non mandatory */
-#define CLF_POSIXSEC	       (1 << 1)
-#define CLF_LOCALSEC	       (1 << 2)
-#define CLF_JULIANDAY	       (1 << 3)
-#define CLF_TIME	       (1 << 4)
-#define CLF_CENTURY	       (1 << 6)
-#define CLF_DAYOFMONTH	       (1 << 7)
-#define CLF_DAYOFYEAR	       (1 << 8)
-#define CLF_MONTH	       (1 << 9)
-#define CLF_YEAR	       (1 << 10)
-#define CLF_ISO8601YEAR	       (1 << 12)
-#define CLF_ISO8601	       (1 << 13)
-#define CLF_ISO8601CENTURY     (1 << 14)
-#define CLF_SIGNED	       (1 << 15)
-/* On demand (lazy) assemble flags */
-#define CLF_ASSEMBLE_DATE      (1 << 28) /* assemble year, month, etc. using julianDay */
-#define CLF_ASSEMBLE_JULIANDAY (1 << 29) /* assemble julianDay using year, month, etc. */
-#define CLF_ASSEMBLE_SECONDS   (1 << 30) /* assemble localSeconds (and seconds at end) */
-
-#define CLF_DATE	       (CLF_JULIANDAY | CLF_DAYOFMONTH | CLF_DAYOFYEAR | \
-				CLF_MONTH | CLF_YEAR | CLF_ISO8601YEAR | CLF_ISO8601)
-
-/*
- * Enumeration of the string literals used in [clock]
- */
-
-typedef enum ClockLiteral {
-    LIT__NIL,
-    LIT__DEFAULT_FORMAT,
-    LIT_SYSTEM,		LIT_CURRENT,		LIT_C,
-    LIT_BCE,		LIT_CE,
-    LIT_DAYOFMONTH,	LIT_DAYOFWEEK,		LIT_DAYOFYEAR,
-    LIT_ERA,		LIT_GMT,		LIT_GREGORIAN,
-    LIT_INTEGER_VALUE_TOO_LARGE,
-    LIT_ISO8601WEEK,	LIT_ISO8601YEAR,
-    LIT_JULIANDAY,	LIT_LOCALSECONDS,
-    LIT_MONTH,
-    LIT_SECONDS,	LIT_TZNAME,		LIT_TZOFFSET,
-    LIT_YEAR,
-    LIT_TZDATA,
-    LIT_GETSYSTEMTIMEZONE,
-    LIT_SETUPTIMEZONE,
-    LIT_MCGET,
-    LIT_GETSYSTEMLOCALE, LIT_GETCURRENTLOCALE,
-    LIT_LOCALIZE_FORMAT,
-    LIT__END
-} ClockLiteral;
-
-#define CLOCK_LITERAL_ARRAY(litarr) static const char *const litarr[] = { \
-    "", \
-    "%a %b %d %H:%M:%S %Z %Y", \
-    "system",		"current",		"C", \
-    "BCE",		"CE", \
-    "dayOfMonth",	"dayOfWeek",		"dayOfYear", \
-    "era",		":GMT",			"gregorian", \
-    "integer value too large to represent", \
-    "iso8601Week",	"iso8601Year", \
-    "julianDay",	"localSeconds", \
-    "month", \
-    "seconds",		"tzName",		"tzOffset", \
-    "year", \
-    "::tcl::clock::TZData", \
-    "::tcl::clock::GetSystemTimeZone", \
-    "::tcl::clock::SetupTimeZone", \
-    "::tcl::clock::mcget", \
-    "::tcl::clock::GetSystemLocale", "::tcl::clock::mclocale", \
-    "::tcl::clock::LocalizeFormat" \
-}
-
-/*
- * Enumeration of the msgcat literals used in [clock]
- */
-
-typedef enum ClockMsgCtLiteral {
-    MCLIT__NIL, /* placeholder */
-    MCLIT_MONTHS_FULL,	MCLIT_MONTHS_ABBREV,  MCLIT_MONTHS_COMB,
-    MCLIT_DAYS_OF_WEEK_FULL,  MCLIT_DAYS_OF_WEEK_ABBREV,  MCLIT_DAYS_OF_WEEK_COMB,
-    MCLIT_AM,  MCLIT_PM, 
-    MCLIT_LOCALE_ERAS,
-    MCLIT_BCE,	 MCLIT_CE,
-    MCLIT_BCE2,	 MCLIT_CE2,
-    MCLIT_BCE3,	 MCLIT_CE3,
-    MCLIT_LOCALE_NUMERALS,
-    MCLIT__END
-} ClockMsgCtLiteral;
-
-#define CLOCK_LOCALE_LITERAL_ARRAY(litarr, pref) static const char *const litarr[] = { \
-    pref "", \
-    pref "MONTHS_FULL", pref "MONTHS_ABBREV", pref "MONTHS_COMB", \
-    pref "DAYS_OF_WEEK_FULL", pref "DAYS_OF_WEEK_ABBREV", pref "DAYS_OF_WEEK_COMB", \
-    pref "AM", pref "PM", \
-    pref "LOCALE_ERAS", \
-    pref "BCE",	   pref "CE", \
-    pref "b.c.e.", pref "c.e.", \
-    pref "b.c.",   pref "a.d.", \
-    pref "LOCALE_NUMERALS", \
-}
-
-/*
- * Structure containing the fields used in [clock format] and [clock scan]
- */
-
-typedef struct TclDateFields {
-
-    /* Cacheable fields:	 */
-
-    Tcl_WideInt seconds;	/* Time expressed in seconds from the Posix
-				 * epoch */
-    Tcl_WideInt localSeconds;	/* Local time expressed in nominal seconds
-				 * from the Posix epoch */
-    int tzOffset;		/* Time zone offset in seconds east of
-				 * Greenwich */
-    int julianDay;		/* Julian Day Number in local time zone */
-    enum {BCE=1, CE=0} era;	/* Era */
-    int gregorian;		/* Flag == 1 if the date is Gregorian */
-    int year;			/* Year of the era */
-    int dayOfYear;		/* Day of the year (1 January == 1) */
-    int month;			/* Month number */
-    int dayOfMonth;		/* Day of the month */
-    int iso8601Year;		/* ISO8601 week-based year */
-    int iso8601Week;		/* ISO8601 week number */
-    int dayOfWeek;		/* Day of the week */
-    int hour;			/* Hours of day (in-between time only calculation) */
-    int minutes;		/* Minutes of day (in-between time only calculation) */
-    int secondOfDay;		/* Seconds of day (in-between time only calculation) */
-
-    /* Non cacheable fields:	 */
-
-    Tcl_Obj *tzName;		/* Name (or corresponding DST-abbreviation) of the
-				 * time zone, if set the refCount is incremented */
-} TclDateFields;
-
-#define ClockCacheableDateFieldsSize \
-    TclOffset(TclDateFields, tzName)
-
-/*
- * Structure contains return parsed fields.
- */
-
-typedef struct DateInfo {
-    const char *dateStart;
-    const char *dateInput;
-    const char *dateEnd;
-
-    TclDateFields date;
-
-    int		flags;
-
-    int dateHaveDate;
-
-    int dateMeridian;
-    int dateHaveTime;
-
-    int dateTimezone;
-    int dateDSTmode;
-    int dateHaveZone;
-
-    int dateRelMonth;
-    int dateRelDay;
-    int dateRelSeconds;
-    int dateHaveRel;
-
-    int dateMonthOrdinalIncr;
-    int dateMonthOrdinal;
-    int dateHaveOrdinalMonth;
-
-    int dateDayOrdinal;
-    int dateDayNumber;
-    int dateHaveDay;
-
-    int *dateRelPointer;
-
-    int dateSpaceCount;
-    int dateDigitCount;
-
-    int dateCentury;
-
-    Tcl_Obj* messages;	    /* Error messages */
-    const char* separatrix; /* String separating messages */
-} DateInfo;
-
-#define yydate	    (info->date)  /* Date fields used for converting */
-
-#define yyDay	    (info->date.dayOfMonth)
-#define yyMonth	    (info->date.month)
-#define yyYear	    (info->date.year)
-
-#define yyHour	    (info->date.hour)
-#define yyMinutes   (info->date.minutes)
-#define yySeconds   (info->date.secondOfDay)
-
-#define yyDSTmode   (info->dateDSTmode)
-#define yyDayOrdinal	(info->dateDayOrdinal)
-#define yyDayNumber (info->dateDayNumber)
-#define yyMonthOrdinalIncr  (info->dateMonthOrdinalIncr)
-#define yyMonthOrdinal	(info->dateMonthOrdinal)
-#define yyHaveDate  (info->dateHaveDate)
-#define yyHaveDay   (info->dateHaveDay)
-#define yyHaveOrdinalMonth (info->dateHaveOrdinalMonth)
-#define yyHaveRel   (info->dateHaveRel)
-#define yyHaveTime  (info->dateHaveTime)
-#define yyHaveZone  (info->dateHaveZone)
-#define yyTimezone  (info->dateTimezone)
-#define yyMeridian  (info->dateMeridian)
-#define yyRelMonth  (info->dateRelMonth)
-#define yyRelDay    (info->dateRelDay)
-#define yyRelSeconds	(info->dateRelSeconds)
-#define yyRelPointer	(info->dateRelPointer)
-#define yyInput	    (info->dateInput)
-#define yyDigitCount	(info->dateDigitCount)
-#define yySpaceCount	(info->dateSpaceCount)
-
-static inline void
-ClockInitDateInfo(DateInfo *info) {
-    memset(info, 0, sizeof(DateInfo));
-}
-
-/*
- * Structure containing the command arguments supplied to [clock format] and [clock scan]
- */
-
-#define CLF_EXTENDED	(1 << 4)
-#define CLF_STRICT	(1 << 8)
-#define CLF_LOCALE_USED (1 << 15)
-
-typedef struct ClockFmtScnCmdArgs {
-    ClientData clientData;  /* Opaque pointer to literal pool, etc. */
-    Tcl_Interp *interp;	    /* Tcl interpreter */
-
-    Tcl_Obj *formatObj;	    /* Format */
-    Tcl_Obj *localeObj;	    /* Name of the locale where the time will be expressed. */
-    Tcl_Obj *timezoneObj;   /* Default time zone in which the time will be expressed */
-    Tcl_Obj *baseObj;	    /* Base (scan and add) or clockValue (format) */
-    int	     flags;	    /* Flags control scanning */
-
-    Tcl_Obj *mcDictObj;	    /* Current dictionary of tcl::clock package for given localeObj*/
-} ClockFmtScnCmdArgs;
-
-/*
- * Structure containing the client data for [clock]
- */
-
-typedef struct ClockClientData {
-    size_t    refCount;		/* Number of live references. */
-    Tcl_Obj **literals;		/* Pool of object literals (common, locale independent). */
-    Tcl_Obj **mcLiterals;	/* Msgcat object literals with mc-keys for search with locale. */
-    Tcl_Obj **mcLitIdxs;	/* Msgcat object indices prefixed with _IDX_,
-				 * used for quick dictionary search */
-
-    /* Cache for current clock parameters, imparted via "configure" */
-    unsigned long LastTZEpoch;
-    int currentYearCentury;
-    int yearOfCenturySwitch;
-    Tcl_Obj *SystemTimeZone;
-    Tcl_Obj *SystemSetupTZData;
-    Tcl_Obj *GMTSetupTimeZone;
-    Tcl_Obj *GMTSetupTZData;
-    Tcl_Obj *AnySetupTimeZone;
-    Tcl_Obj *AnySetupTZData;
-    Tcl_Obj *LastUnnormSetupTimeZone;
-    Tcl_Obj *LastSetupTimeZone;
-    Tcl_Obj *LastSetupTZData;
-
-    Tcl_Obj *CurrentLocale;
-    Tcl_Obj *CurrentLocaleDict;
-    Tcl_Obj *LastUnnormUsedLocale;
-    Tcl_Obj *LastUsedLocale;
-    Tcl_Obj *LastUsedLocaleDict;
-
-    /* Cache for last base (last-second fast convert if base/tz not changed) */
-    struct {
-	Tcl_Obj *timezoneObj;
-	TclDateFields Date;
-    } lastBase;
-    /* Las-period cache for fast UTC2Local conversion */
-    struct {
-	/* keys */
-	Tcl_Obj	   *timezoneObj;
-	int	    changeover;
-	Tcl_WideInt seconds;
-	Tcl_WideInt rangesVal[2];   /* Bounds for cached time zone offset */
-	/* values */
-	int	    tzOffset;
-	Tcl_Obj	   *tzName;
-    } UTC2Local;
-    /* Las-period cache for fast Local2UTC conversion */
-    struct {
-	/* keys */
-	Tcl_Obj	   *timezoneObj;
-	int	    changeover;
-	Tcl_WideInt localSeconds;
-	Tcl_WideInt rangesVal[2];   /* Bounds for cached time zone offset */
-	/* values */
-	int	    tzOffset;
-    } Local2UTC;
-} ClockClientData;
-
-#define ClockDefaultYearCentury 2000
-#define ClockDefaultCenturySwitch 38
-
-/*
- * Meridian: am, pm, or 24-hour style.
- */
-
-typedef enum _MERIDIAN {
-    MERam, MERpm, MER24
-} MERIDIAN;
-
-/*
- * Clock scan and format facilities.
- */
-
-#define CLOCK_FMT_SCN_STORAGE_GC_SIZE 32
-
-#define CLOCK_MIN_TOK_CHAIN_BLOCK_SIZE 2
-
-typedef struct ClockScanToken ClockScanToken;
-
-
-typedef int ClockScanTokenProc(
-	ClockFmtScnCmdArgs *opts,
-	DateInfo *info,
-	ClockScanToken *tok);
-
-
-typedef enum _CLCKTOK_TYPE {
-   CTOKT_DIGIT = 1, CTOKT_PARSER, CTOKT_SPACE, CTOKT_WORD, CTOKT_CHAR,
-   CFMTT_INT, CFMTT_WIDE, CFMTT_PROC
-} CLCKTOK_TYPE;
-
-typedef struct ClockScanTokenMap {
-    unsigned short int	type;
-    unsigned short int	flags;
-    unsigned short int	clearFlags;
-    unsigned short int	minSize;
-    unsigned short int	maxSize;
-    unsigned short int	offs;
-    ClockScanTokenProc *parser;
-    void	       *data;
-} ClockScanTokenMap;
-
-typedef struct ClockScanToken {
-    ClockScanTokenMap  *map;
-    struct {
-	const char *start;
-	const char *end;
-    } tokWord;
-    unsigned short int	endDistance;
-    unsigned short int	lookAhMin;
-    unsigned short int	lookAhMax;
-    unsigned short int	lookAhTok;
-} ClockScanToken;
-
-
-#define MIN_FMT_RESULT_BLOCK_ALLOC 200
-
-typedef struct DateFormat {
-    char *resMem;
-    char *resEnd;
-    char *output;
-
-    TclDateFields date;
-
-    Tcl_Obj *localeEra;
-} DateFormat;
-
-#define CLFMT_INCR	    (1 << 3)
-#define CLFMT_DECR	    (1 << 4)
-#define CLFMT_CALC	    (1 << 5)
-#define CLFMT_LOCALE_INDX   (1 << 8)
-
-typedef struct ClockFormatToken ClockFormatToken;
-
-typedef int ClockFormatTokenProc(
-	ClockFmtScnCmdArgs *opts,
-	DateFormat *dateFmt,
-	ClockFormatToken *tok,
-	int *val);
-
-typedef struct ClockFormatTokenMap {
-    unsigned short int	type;
-    const char	       *tostr;
-    unsigned short int	width;
-    unsigned short int	flags;
-    unsigned short int	divider;
-    unsigned short int	divmod;
-    unsigned short int	offs;
-    ClockFormatTokenProc *fmtproc;
-    void	       *data;
-} ClockFormatTokenMap;
-typedef struct ClockFormatToken {
-    ClockFormatTokenMap *map;
-    struct {
-	const char *start;
-	const char *end;
-    } tokWord;
-} ClockFormatToken;
-
-
-typedef struct ClockFmtScnStorage ClockFmtScnStorage;
-
-typedef struct ClockFmtScnStorage {
-    int			 objRefCount;	/* Reference count shared across threads */
-    ClockScanToken	*scnTok;
-    unsigned int	 scnTokC;
-    unsigned int	 scnSpaceCount; /* Count of mandatory spaces used in format */
-    ClockFormatToken	*fmtTok;
-    unsigned int	 fmtTokC;
-#if CLOCK_FMT_SCN_STORAGE_GC_SIZE > 0
-    ClockFmtScnStorage	*nextPtr;
-    ClockFmtScnStorage	*prevPtr;
-#endif
-#if 0
-   +Tcl_HashEntry    hashEntry		/* ClockFmtScnStorage is a derivate of Tcl_HashEntry,
-					 * stored by offset +sizeof(self) */
-#endif
-} ClockFmtScnStorage;
-
-/*
- * Prototypes of module functions.
- */
-
-MODULE_SCOPE int    ToSeconds(int Hours, int Minutes,
-			    int Seconds, MERIDIAN Meridian);
-MODULE_SCOPE int    IsGregorianLeapYear(TclDateFields *);
-MODULE_SCOPE void
-		    GetJulianDayFromEraYearWeekDay(
-			    TclDateFields *fields, int changeover);
-MODULE_SCOPE void
-		    GetJulianDayFromEraYearMonthDay(
-			    TclDateFields *fields, int changeover);
-MODULE_SCOPE void
-		    GetJulianDayFromEraYearDay(
-			    TclDateFields *fields, int changeover);
-MODULE_SCOPE int    ConvertUTCToLocal(ClientData clientData, Tcl_Interp *,
-			    TclDateFields *, Tcl_Obj *timezoneObj, int);
-MODULE_SCOPE Tcl_Obj *
-		    LookupLastTransition(Tcl_Interp *, Tcl_WideInt,
-			    int, Tcl_Obj *const *, Tcl_WideInt rangesVal[2]);
-
-MODULE_SCOPE int    TclClockFreeScan(Tcl_Interp *interp, DateInfo *info);
-
-/* tclClock.c module declarations */
-
-MODULE_SCOPE Tcl_Obj *
-		    ClockSetupTimeZone(ClientData clientData,
-		Tcl_Interp *interp, Tcl_Obj *timezoneObj);
-
-MODULE_SCOPE Tcl_Obj *
-		    ClockMCDict(ClockFmtScnCmdArgs *opts);
-MODULE_SCOPE Tcl_Obj *
-		    ClockMCGet(ClockFmtScnCmdArgs *opts, int mcKey);
-MODULE_SCOPE Tcl_Obj *
-		    ClockMCGetIdx(ClockFmtScnCmdArgs *opts, int mcKey);
-MODULE_SCOPE int    ClockMCSetIdx(ClockFmtScnCmdArgs *opts, int mcKey, 
-			Tcl_Obj *valObj);
-
-/* tclClockFmt.c module declarations */
-
-MODULE_SCOPE Tcl_Obj* 
-		    ClockFrmObjGetLocFmtKey(Tcl_Interp *interp,
-			Tcl_Obj *objPtr);
-
-MODULE_SCOPE ClockFmtScnStorage * 
-		    Tcl_GetClockFrmScnFromObj(Tcl_Interp *interp,
-			Tcl_Obj *objPtr);
-MODULE_SCOPE Tcl_Obj *
-		    ClockLocalizeFormat(ClockFmtScnCmdArgs *opts);
-
-MODULE_SCOPE int    ClockScan(register DateInfo *info,
-			Tcl_Obj *strObj, ClockFmtScnCmdArgs *opts);
-
-MODULE_SCOPE int    ClockFormat(register DateFormat *dateFmt, 
-			ClockFmtScnCmdArgs *opts);
-
-MODULE_SCOPE void   ClockFrmScnClearCaches(void);
-
-#endif /* _TCLCLOCK_H */
diff --git a/generic/tclDecls.h b/generic/tclDecls.h
index 0dbf345..3de71af 100644
--- a/generic/tclDecls.h
+++ b/generic/tclDecls.h
@@ -1816,12 +1816,6 @@ EXTERN int		Tcl_FSUnloadFile(Tcl_Interp *interp,
 EXTERN void		Tcl_ZlibStreamSetCompressionDictionary(
 				Tcl_ZlibStream zhandle,
 				Tcl_Obj *compressionDictionaryObj);
-/* 631 */
-EXTERN Tcl_Channel	Tcl_OpenTcpServerEx(Tcl_Interp *interp,
-				const char *service, const char *host,
-				unsigned int flags,
-				Tcl_TcpAcceptProc *acceptProc,
-				ClientData callbackData);
 
 typedef struct {
     const struct TclPlatStubs *tclPlatStubs;
@@ -2488,7 +2482,6 @@ typedef struct TclStubs {
     void * (*tcl_FindSymbol) (Tcl_Interp *interp, Tcl_LoadHandle handle, const char *symbol); /* 628 */
     int (*tcl_FSUnloadFile) (Tcl_Interp *interp, Tcl_LoadHandle handlePtr); /* 629 */
     void (*tcl_ZlibStreamSetCompressionDictionary) (Tcl_ZlibStream zhandle, Tcl_Obj *compressionDictionaryObj); /* 630 */
-    Tcl_Channel (*tcl_OpenTcpServerEx) (Tcl_Interp *interp, const char *service, const char *host, unsigned int flags, Tcl_TcpAcceptProc *acceptProc, ClientData callbackData); /* 631 */
 } TclStubs;
 
 extern const TclStubs *tclStubsPtr;
@@ -3781,8 +3774,6 @@ extern const TclStubs *tclStubsPtr;
 	(tclStubsPtr->tcl_FSUnloadFile) /* 629 */
 #define Tcl_ZlibStreamSetCompressionDictionary \
 	(tclStubsPtr->tcl_ZlibStreamSetCompressionDictionary) /* 630 */
-#define Tcl_OpenTcpServerEx \
-	(tclStubsPtr->tcl_OpenTcpServerEx) /* 631 */
 
 #endif /* defined(USE_TCL_STUBS) */
 
@@ -3863,28 +3854,6 @@ extern const TclStubs *tclStubsPtr;
 #undef Tcl_UpVar
 #define Tcl_UpVar(interp, frameName, varName, localName, flags) \
 	Tcl_UpVar2(interp, frameName, varName, NULL, localName, flags)
-#undef Tcl_AddErrorInfo
-#define Tcl_AddErrorInfo(interp, message) \
-	Tcl_AppendObjToErrorInfo(interp, Tcl_NewStringObj(message, -1))
-#undef Tcl_AddObjErrorInfo
-#define Tcl_AddObjErrorInfo(interp, message, length) \
-	Tcl_AppendObjToErrorInfo(interp, Tcl_NewStringObj(message, length))
-#ifdef TCL_NO_DEPRECATED
-#undef Tcl_SetResult
-#define Tcl_SetResult(interp, result, freeProc) \
-	do { \
-	    char *__result = result; \
-	    Tcl_FreeProc *__freeProc = freeProc; \
-	    Tcl_SetObjResult(interp, Tcl_NewStringObj(__result, -1)); \
-	    if (__result != NULL && __freeProc != NULL && __freeProc != TCL_VOLATILE) { \
-		if (__freeProc == TCL_DYNAMIC) { \
-		    ckfree(__result); \
-		} else { \
-		    (*__freeProc)(__result); \
-		} \
-	    } \
-	} while(0)
-#endif /* TCL_NO_DEPRECATED */
 
 #if defined(USE_TCL_STUBS) && !defined(USE_TCL_STUB_PROCS)
 #   if defined(__CYGWIN__) && defined(TCL_WIDE_INT_IS_LONG)
diff --git a/generic/tclDictObj.c b/generic/tclDictObj.c
index 44ab882..4088883 100644
--- a/generic/tclDictObj.c
+++ b/generic/tclDictObj.c
@@ -145,7 +145,7 @@ typedef struct Dict {
 				 * the entries in the order that they are
 				 * created. */
     int epoch;			/* Epoch counter */
-    size_t refCount;		/* Reference counter (see above) */
+    int refcount;		/* Reference counter (see above) */
     Tcl_Obj *chain;		/* Linked list used for invalidating the
 				 * string representations of updated nested
 				 * dictionaries. */
@@ -395,7 +395,7 @@ DupDictInternalRep(
 
     newDict->epoch = 0;
     newDict->chain = NULL;
-    newDict->refCount = 1;
+    newDict->refcount = 1;
 
     /*
      * Store in the object.
@@ -430,7 +430,8 @@ FreeDictInternalRep(
 {
     Dict *dict = DICT(dictPtr);
 
-    if (dict->refCount-- <= 1) {
+    dict->refcount--;
+    if (dict->refcount <= 0) {
 	DeleteDict(dict);
     }
     dictPtr->typePtr = NULL;
@@ -509,7 +510,7 @@ UpdateStringOfDict(
 
     /* Handle empty list case first, simplifies what follows */
     if (numElems == 0) {
-	dictPtr->bytes = &tclEmptyString;
+	dictPtr->bytes = tclEmptyStringRep;
 	dictPtr->length = 0;
 	return;
     }
@@ -715,7 +716,7 @@ SetDictFromAny(
     TclFreeIntRep(objPtr);
     dict->epoch = 0;
     dict->chain = NULL;
-    dict->refCount = 1;
+    dict->refcount = 1;
     DICT(objPtr) = dict;
     objPtr->internalRep.twoPtrValue.ptr2 = NULL;
     objPtr->typePtr = &tclDictType;
@@ -1119,7 +1120,7 @@ Tcl_DictObjFirst(
 	searchPtr->dictionaryPtr = (Tcl_Dict) dict;
 	searchPtr->epoch = dict->epoch;
 	searchPtr->next = cPtr->nextPtr;
-	dict->refCount++;
+	dict->refcount++;
 	if (keyPtrPtr != NULL) {
 	    *keyPtrPtr = Tcl_GetHashKey(&dict->table, &cPtr->entry);
 	}
@@ -1233,7 +1234,8 @@ Tcl_DictObjDone(
     if (searchPtr->epoch != -1) {
 	searchPtr->epoch = -1;
 	dict = (Dict *) searchPtr->dictionaryPtr;
-	if (dict->refCount-- <= 1) {
+	dict->refcount--;
+	if (dict->refcount <= 0) {
 	    DeleteDict(dict);
 	}
     }
@@ -1385,7 +1387,7 @@ Tcl_NewDictObj(void)
     InitChainTable(dict);
     dict->epoch = 0;
     dict->chain = NULL;
-    dict->refCount = 1;
+    dict->refcount = 1;
     DICT(dictPtr) = dict;
     dictPtr->internalRep.twoPtrValue.ptr2 = NULL;
     dictPtr->typePtr = &tclDictType;
@@ -1435,7 +1437,7 @@ Tcl_DbNewDictObj(
     InitChainTable(dict);
     dict->epoch = 0;
     dict->chain = NULL;
-    dict->refCount = 1;
+    dict->refcount = 1;
     DICT(dictPtr) = dict;
     dictPtr->internalRep.twoPtrValue.ptr2 = NULL;
     dictPtr->typePtr = &tclDictType;
@@ -2379,7 +2381,7 @@ DictAppendCmd(
     Tcl_Obj *const *objv)
 {
     Tcl_Obj *dictPtr, *valuePtr, *resultPtr;
-    int allocatedDict = 0;
+    int i, allocatedDict = 0;
 
     if (objc < 3) {
 	Tcl_WrongNumArgs(interp, 1, objv, "dictVarName key ?value ...?");
@@ -2402,44 +2404,17 @@ DictAppendCmd(
 	return TCL_ERROR;
     }
 
-    if ((objc > 3) || (valuePtr == NULL)) {
-	/* Only go through append activites when something will change. */
-	Tcl_Obj *appendObjPtr = NULL;
-
-	if (objc > 3) {
-	    /* Something to append */
-
-	    if (objc == 4) {
-		appendObjPtr = objv[3];
-	    } else if (TCL_OK != TclStringCatObjv(interp, /* inPlace */ 1,
-		    objc-3, objv+3, &appendObjPtr)) {
-		return TCL_ERROR;
-	    }
-	}
-
-	if (appendObjPtr == NULL) {
-	    /* => (objc == 3) => (valuePtr == NULL) */
-	    TclNewObj(valuePtr);
-	} else if (valuePtr == NULL) {
-	    valuePtr = appendObjPtr;
-	    appendObjPtr = NULL;
-	}
-
-	if (appendObjPtr) {
-	    if (Tcl_IsShared(valuePtr)) {
-		valuePtr = Tcl_DuplicateObj(valuePtr);
-	    }
-
-	    Tcl_AppendObjToObj(valuePtr, appendObjPtr);
-	}
+    if (valuePtr == NULL) {
+	TclNewObj(valuePtr);
+    } else if (Tcl_IsShared(valuePtr)) {
+	valuePtr = Tcl_DuplicateObj(valuePtr);
+    }
 
-	Tcl_DictObjPut(NULL, dictPtr, objv[2], valuePtr);
+    for (i=3 ; i<objc ; i++) {
+	Tcl_AppendObjToObj(valuePtr, objv[i]);
     }
 
-    /*
-     * Even if nothing changed, we still overwrite so that variable
-     * trace expectations are met.
-     */
+    Tcl_DictObjPut(NULL, dictPtr, objv[2], valuePtr);
 
     resultPtr = Tcl_ObjSetVar2(interp, objv[1], NULL, dictPtr,
 	    TCL_LEAVE_ERR_MSG);
diff --git a/generic/tclDisassemble.c b/generic/tclDisassemble.c
index 0d6da8e..f62c260 100644
--- a/generic/tclDisassemble.c
+++ b/generic/tclDisassemble.c
@@ -27,9 +27,8 @@ static Tcl_Obj *	DisassembleByteCodeObj(Tcl_Interp *interp,
 			    Tcl_Obj *objPtr);
 static int		FormatInstruction(ByteCode *codePtr,
 			    const unsigned char *pc, Tcl_Obj *bufferObj);
-static void		GetLocationInformation(Tcl_Interp *interp,
-			    Proc *procPtr, Tcl_Obj **fileObjPtr,
-			    int *linePtr);
+static void		GetLocationInformation(Proc *procPtr,
+			    Tcl_Obj **fileObjPtr, int *linePtr);
 static void		PrintSourceToObj(Tcl_Obj *appendObj,
 			    const char *stringPtr, int maxChars);
 static void		UpdateStringOfInstName(Tcl_Obj *objPtr);
@@ -73,8 +72,6 @@ static const Tcl_ObjType tclInstNameType = {
 
 static void
 GetLocationInformation(
-    Tcl_Interp *interp,		/* Where to look up the location
-				 * information. */
     Proc *procPtr,		/* What to look up the information for. */
     Tcl_Obj **fileObjPtr,	/* Where to write the information about what
 				 * file the code came from. Will be written
@@ -88,20 +85,21 @@ GetLocationInformation(
 				 * either with the line number or with -1 if
 				 * the information is not available. */
 {
-    Interp *iPtr = (Interp *) interp;
-    Tcl_HashEntry *hePtr;
-    CmdFrame *cfPtr;
+    CmdFrame *cfPtr = TclGetCmdFrameForProcedure(procPtr);
 
     *fileObjPtr = NULL;
     *linePtr = -1;
-    if (iPtr != NULL && procPtr != NULL) {
-	hePtr = Tcl_FindHashEntry(iPtr->linePBodyPtr, procPtr);
-	if (hePtr != NULL && (cfPtr = Tcl_GetHashValue(hePtr)) != NULL) {
-	    *linePtr = cfPtr->line[0];
-	    if (cfPtr->type == TCL_LOCATION_SOURCE) {
-		*fileObjPtr = cfPtr->data.eval.path;
-	    }
-	}
+    if (cfPtr == NULL) {
+	return;
+    }
+
+    /*
+     * Get the source location data out of the CmdFrame.
+     */
+
+    *linePtr = cfPtr->line[0];
+    if (cfPtr->type == TCL_LOCATION_SOURCE) {
+	*fileObjPtr = cfPtr->data.eval.path;
     }
 }
 
@@ -193,7 +191,7 @@ TclPrintObject(
     char *bytes;
     int length;
 
-    bytes = TclGetStringFromObj(objPtr, &length);
+    bytes = Tcl_GetStringFromObj(objPtr, &length);
     TclPrintSource(outFile, bytes, TclMin(length, maxChars));
 }
 
@@ -278,7 +276,7 @@ DisassembleByteCodeObj(
     Tcl_AppendToObj(bufferObj, "  Source ", -1);
     PrintSourceToObj(bufferObj, codePtr->source,
 	    TclMin(codePtr->numSrcBytes, 55));
-    GetLocationInformation(interp, codePtr->procPtr, &fileObj, &line);
+    GetLocationInformation(codePtr->procPtr, &fileObj, &line);
     if (line > -1 && fileObj != NULL) {
 	Tcl_AppendPrintfToObj(bufferObj, "\n  File \"%s\" Line %d",
 		Tcl_GetString(fileObj), line);
@@ -650,7 +648,7 @@ FormatInstruction(
 	int length;
 
 	Tcl_AppendToObj(bufferObj, "\t# ", -1);
-	bytes = TclGetStringFromObj(codePtr->objArrayPtr[opnd], &length);
+	bytes = Tcl_GetStringFromObj(codePtr->objArrayPtr[opnd], &length);
 	PrintSourceToObj(bufferObj, bytes, TclMin(length, 40));
     } else if (suffixBuffer[0]) {
 	Tcl_AppendPrintfToObj(bufferObj, "\t# %s", suffixBuffer);
@@ -1221,7 +1219,7 @@ DisassembleByteCodeAsDicts(
      * system if it is available.
      */
 
-    GetLocationInformation(interp, codePtr->procPtr, &file, &line);
+    GetLocationInformation(codePtr->procPtr, &file, &line);
 
     /*
      * Build the overall result.
diff --git a/generic/tclEncoding.c b/generic/tclEncoding.c
index 91c2278..6820faa 100644
--- a/generic/tclEncoding.c
+++ b/generic/tclEncoding.c
@@ -46,7 +46,7 @@ typedef struct Encoding {
 				 * nullSize is 2, this is a function that
 				 * returns the number of bytes in a 0x0000
 				 * terminated string. */
-    size_t refCount;		/* Number of uses of this structure. */
+    int refCount;		/* Number of uses of this structure. */
     Tcl_HashEntry *hPtr;	/* Hash table entry that owns this encoding. */
 } Encoding;
 
@@ -305,7 +305,7 @@ Tcl_GetEncodingFromObj(
     Tcl_Obj *objPtr,
     Tcl_Encoding *encodingPtr)
 {
-    const char *name = TclGetString(objPtr);
+    const char *name = Tcl_GetString(objPtr);
 
     if (objPtr->typePtr != &encodingType) {
 	Tcl_Encoding encoding = Tcl_GetEncoding(interp, name);
@@ -355,7 +355,6 @@ DupEncodingIntRep(
     Tcl_Obj *dupPtr)
 {
     dupPtr->internalRep.twoPtrValue.ptr1 = Tcl_GetEncoding(NULL, srcPtr->bytes);
-    dupPtr->typePtr = &encodingType;
 }
 
 /*
@@ -705,7 +704,7 @@ Tcl_GetDefaultEncodingDir(void)
     }
     Tcl_ListObjIndex(NULL, searchPath, 0, &first);
 
-    return TclGetString(first);
+    return Tcl_GetString(first);
 }
 
 /*
@@ -844,7 +843,11 @@ FreeEncoding(
     if (encodingPtr == NULL) {
 	return;
     }
-    if (encodingPtr->refCount-- <= 1) {
+    if (encodingPtr->refCount<=0) {
+	Tcl_Panic("FreeEncoding: refcount problem !!!");
+    }
+    encodingPtr->refCount--;
+    if (encodingPtr->refCount == 0) {
 	if (encodingPtr->freeProc != NULL) {
 	    encodingPtr->freeProc(encodingPtr->clientData);
 	}
@@ -1515,10 +1518,10 @@ OpenEncodingFileChannel(
 	    }
 	}
 	if (!verified) {
-	    const char *dirString = TclGetString(directory);
+	    const char *dirString = Tcl_GetString(directory);
 
 	    for (i=0; i<numDirs && !verified; i++) {
-		if (strcmp(dirString, TclGetString(dir[i])) == 0) {
+		if (strcmp(dirString, Tcl_GetString(dir[i])) == 0) {
 		    verified = 1;
 		}
 	    }
@@ -1759,7 +1762,7 @@ LoadTableEncoding(
 	const char *p;
 
 	Tcl_ReadChars(chan, objPtr, 3 + 16 * (16 * 4 + 1), 0);
-	p = TclGetString(objPtr);
+	p = Tcl_GetString(objPtr);
 	hi = (staticHex[UCHAR(p[0])] << 4) + staticHex[UCHAR(p[1])];
 	dataPtr->toUnicode[hi] = pageMemPtr;
 	p += 2;
@@ -3596,11 +3599,11 @@ unilen(
 static void
 InitializeEncodingSearchPath(
     char **valuePtr,
-    size_t *lengthPtr,
+    int *lengthPtr,
     Tcl_Encoding *encodingPtr)
 {
     const char *bytes;
-    int i, numDirs;
+    int i, numDirs, numBytes;
     Tcl_Obj *libPathObj, *encodingObj, *searchPathObj;
 
     TclNewLiteralStringObj(encodingObj, "encoding");
@@ -3630,11 +3633,11 @@ InitializeEncodingSearchPath(
     if (*encodingPtr) {
 	((Encoding *)(*encodingPtr))->refCount++;
     }
-    bytes = TclGetString(searchPathObj);
+    bytes = Tcl_GetStringFromObj(searchPathObj, &numBytes);
 
-    *lengthPtr = searchPathObj->length;
-    *valuePtr = ckalloc(*lengthPtr + 1);
-    memcpy(*valuePtr, bytes, *lengthPtr + 1);
+    *lengthPtr = numBytes;
+    *valuePtr = ckalloc(numBytes + 1);
+    memcpy(*valuePtr, bytes, (size_t) numBytes + 1);
     Tcl_DecrRefCount(searchPathObj);
 }
 
diff --git a/generic/tclEnsemble.c b/generic/tclEnsemble.c
index f3e8187..c1b0890 100644
--- a/generic/tclEnsemble.c
+++ b/generic/tclEnsemble.c
@@ -92,7 +92,7 @@ static const Tcl_ObjType ensembleCmdType = {
  */
 
 typedef struct {
-    size_t epoch;               /* Used to confirm when the data in this
+    int epoch;                  /* Used to confirm when the data in this
                                  * really structure matches up with the
                                  * ensemble. */
     Command *token;             /* Reference to the command for which this
@@ -1605,7 +1605,7 @@ TclMakeEnsemble(
     Tcl_DStringFree(&buf);
     Tcl_DStringFree(&hiddenBuf);
     if (nameParts != NULL) {
-	ckfree(nameParts);
+	ckfree((char *) nameParts);
     }
     return ensemble;
 }
@@ -1771,7 +1771,7 @@ NsEnsembleImplementationCmdNR(
 	int tableLength = ensemblePtr->subcommandTable.numEntries;
 	Tcl_Obj *fix;
 
-	subcmdName = TclGetStringFromObj(subObj, &stringLength);
+	subcmdName = Tcl_GetStringFromObj(subObj, &stringLength);
 	for (i=0 ; i<tableLength ; i++) {
 	    register int cmp = strncmp(subcmdName,
 		    ensemblePtr->subcommandArrayPtr[i],
@@ -2917,7 +2917,7 @@ TclCompileEnsemble(
 	    goto failed;
 	}
 	for (i=0 ; i<len ; i++) {
-	    str = TclGetStringFromObj(elems[i], &sclen);
+	    str = Tcl_GetStringFromObj(elems[i], &sclen);
 	    if ((sclen == (int) numBytes) && !memcmp(word, str, numBytes)) {
 		/*
 		 * Exact match! Excellent!
@@ -3306,7 +3306,7 @@ CompileToInvokedCommand(
     Tcl_Token *tokPtr;
     Tcl_Obj *objPtr, **words;
     char *bytes;
-    int i, numWords, cmdLit, extraLiteralFlags = LITERAL_CMD_NAME;
+    int length, i, numWords, cmdLit, extraLiteralFlags = LITERAL_CMD_NAME;
     DefineLineInformation;
 
     /*
@@ -3319,15 +3319,15 @@ CompileToInvokedCommand(
     for (i = 0, tokPtr = parsePtr->tokenPtr; i < parsePtr->numWords;
 	    i++, tokPtr = TokenAfter(tokPtr)) {
 	if (i > 0 && i < numWords+1) {
-	    bytes = TclGetString(words[i-1]);
-	    PushLiteral(envPtr, bytes, words[i-1]->length);
+	    bytes = Tcl_GetStringFromObj(words[i-1], &length);
+	    PushLiteral(envPtr, bytes, length);
 	    continue;
 	}
 
 	SetLineInformation(i);
 	if (tokPtr->type == TCL_TOKEN_SIMPLE_WORD) {
-	    int literal = TclRegisterLiteral(envPtr,
-		    tokPtr[1].start, tokPtr[1].size, 0);
+	    int literal = TclRegisterNewLiteral(envPtr,
+		    tokPtr[1].start, tokPtr[1].size);
 
 	    if (envPtr->clNext) {
 		TclContinuationsEnterDerived(
@@ -3348,11 +3348,11 @@ CompileToInvokedCommand(
 
     objPtr = Tcl_NewObj();
     Tcl_GetCommandFullName(interp, (Tcl_Command) cmdPtr, objPtr);
-    bytes = TclGetString(objPtr);
+    bytes = Tcl_GetStringFromObj(objPtr, &length);
     if ((cmdPtr != NULL) && (cmdPtr->flags & CMD_VIA_RESOLVER)) {
 	extraLiteralFlags |= LITERAL_UNSHARED;
     }
-    cmdLit = TclRegisterLiteral(envPtr, bytes, objPtr->length, extraLiteralFlags);
+    cmdLit = TclRegisterLiteral(envPtr, (char *)bytes, length, extraLiteralFlags);
     TclSetCmdNameObj(interp, TclFetchLiteral(envPtr, cmdLit), cmdPtr);
     TclEmitPush(cmdLit, envPtr);
     TclDecrRefCount(objPtr);
diff --git a/generic/tclEvent.c b/generic/tclEvent.c
index 436db7a..b0b8188 100644
--- a/generic/tclEvent.c
+++ b/generic/tclEvent.c
@@ -1043,9 +1043,6 @@ TclInitSubsystems(void)
 #if USE_TCLALLOC
 	    TclInitAlloc();		/* Process wide mutex init */
 #endif
-#if defined(TCL_THREADS) && defined(USE_THREAD_ALLOC)
-	    TclInitThreadAlloc();	/* Setup thread allocator caches */
-#endif
 #ifdef TCL_MEM_DEBUG
 	    TclInitDbCkalloc();		/* Process wide mutex init */
 #endif
diff --git a/generic/tclExecute.c b/generic/tclExecute.c
index c244b08..6499cf8 100644
--- a/generic/tclExecute.c
+++ b/generic/tclExecute.c
@@ -34,14 +34,14 @@
 #endif
 
 /*
- * A counter that is used to work out when the bytecode engine should call
- * Tcl_AsyncReady() to see whether there is a signal that needs handling, and
- * other expensive periodic operations.
+ * A mask (should be 2**n-1) that is used to work out when the bytecode engine
+ * should call Tcl_AsyncReady() to see whether there is a signal that needs
+ * handling.
  */
 
-#ifndef ASYNC_CHECK_COUNT
-#   define ASYNC_CHECK_COUNT	64
-#endif /* !ASYNC_CHECK_COUNT */
+#ifndef ASYNC_CHECK_COUNT_MASK
+#   define ASYNC_CHECK_COUNT_MASK	63
+#endif /* !ASYNC_CHECK_COUNT_MASK */
 
 /*
  * Boolean flag indicating whether the Tcl bytecode interpreter has been
@@ -325,7 +325,7 @@ VarHashCreateVar(
 	    NEXT_INST_F(((condition)? TclGetInt4AtPtr(pc+1) : 5), (cleanup), 0); \
 	default:							\
 	    if ((condition) < 0) {					\
-		TclNewLongObj(objResultPtr, -1);				\
+		TclNewIntObj(objResultPtr, -1);				\
 	    } else {							\
 		objResultPtr = TCONST((condition) > 0);			\
 	    }								\
@@ -346,7 +346,7 @@ VarHashCreateVar(
 	    NEXT_INST_V(((condition)? TclGetInt4AtPtr(pc+1) : 5), (cleanup), 0); \
 	default:							\
 	    if ((condition) < 0) {					\
-		TclNewLongObj(objResultPtr, -1);				\
+		TclNewIntObj(objResultPtr, -1);				\
 	    } else {							\
 		objResultPtr = TCONST((condition) > 0);			\
 	    }								\
@@ -357,7 +357,7 @@ VarHashCreateVar(
 #define JUMP_PEEPHOLE_F(condition, pcAdjustment, cleanup) \
     do{									\
 	if ((condition) < 0) {						\
-	    TclNewLongObj(objResultPtr, -1);				\
+	    TclNewIntObj(objResultPtr, -1);				\
 	} else {							\
 	    objResultPtr = TCONST((condition) > 0);			\
 	}								\
@@ -366,7 +366,7 @@ VarHashCreateVar(
 #define JUMP_PEEPHOLE_V(condition, pcAdjustment, cleanup) \
     do{									\
 	if ((condition) < 0) {						\
-	    TclNewLongObj(objResultPtr, -1);				\
+	    TclNewIntObj(objResultPtr, -1);				\
 	} else {							\
 	    objResultPtr = TCONST((condition) > 0);			\
 	}								\
@@ -510,9 +510,8 @@ VarHashCreateVar(
 		    :	(*(tPtr) = TCL_NUMBER_DOUBLE)),			\
 		*(ptrPtr) = (ClientData)				\
 		    (&((objPtr)->internalRep.doubleValue)), TCL_OK) :	\
-    ((((objPtr)->typePtr == NULL) && ((objPtr)->bytes == NULL)) ||	\
-    (((objPtr)->bytes != NULL) && ((objPtr)->length == 0)))		\
-	? TCL_ERROR :			\
+    (((objPtr)->bytes != NULL) && ((objPtr)->length == 0))		\
+	? (*(tPtr) = TCL_NUMBER_LONG),TCL_ERROR :			\
     TclGetNumberFromObj((interp), (objPtr), (ptrPtr), (tPtr)))
 #else /* !TCL_WIDE_INT_IS_LONG */
 #define GetNumberFromObj(interp, objPtr, ptrPtr, tPtr) \
@@ -530,9 +529,8 @@ VarHashCreateVar(
 		    :	(*(tPtr) = TCL_NUMBER_DOUBLE)),			\
 		*(ptrPtr) = (ClientData)				\
 		    (&((objPtr)->internalRep.doubleValue)), TCL_OK) :	\
-    ((((objPtr)->typePtr == NULL) && ((objPtr)->bytes == NULL)) ||	\
-    (((objPtr)->bytes != NULL) && ((objPtr)->length == 0)))		\
-	? TCL_ERROR :			\
+    (((objPtr)->bytes != NULL) && ((objPtr)->length == 0))		\
+	? (*(tPtr) = TCL_NUMBER_LONG),TCL_ERROR :			\
     TclGetNumberFromObj((interp), (objPtr), (ptrPtr), (tPtr)))
 #endif /* TCL_WIDE_INT_IS_LONG */
 
@@ -1274,7 +1272,7 @@ TclStackFree(
     Tcl_Obj **markerPtr, *marker;
 
     if (iPtr == NULL || iPtr->execEnvPtr == NULL) {
-	ckfree(freePtr);
+	ckfree((char *) freePtr);
 	return;
     }
 
@@ -1498,9 +1496,11 @@ ExprObjCallback(
  *
  * Results:
  *	A (ByteCode *) is returned pointing to the resulting ByteCode.
+ *	The caller must manage its refCount and arrange for a call to
+ *	TclCleanupByteCode() when the last reference disappears.
  *
  * Side effects:
- *	The Tcl_ObjType of objPtr is changed to the "exprcode" type,
+ *	The Tcl_ObjType of objPtr is changed to the "bytecode" type,
  *	and the ByteCode is kept in the internal rep (along with context
  *	data for checking validity) for faster operations the next time
  *	CompileExprObj is called on the same value.
@@ -1533,7 +1533,7 @@ CompileExprObj(
 		|| (codePtr->nsPtr != namespacePtr)
 		|| (codePtr->nsEpoch != namespacePtr->resolverEpoch)
 		|| (codePtr->localCachePtr != iPtr->varFramePtr->localCachePtr)) {
-	    TclFreeIntRep(objPtr);
+	    FreeExprCodeInternalRep(objPtr);
 	}
     }
     if (objPtr->typePtr != &exprCodeType) {
@@ -1541,10 +1541,11 @@ CompileExprObj(
 	 * TIP #280: No invoker (yet) - Expression compilation.
 	 */
 
-	const char *string = TclGetString(objPtr);
+	int length;
+	const char *string = TclGetStringFromObj(objPtr, &length);
 
-	TclInitCompileEnv(interp, &compEnv, string, objPtr->length, NULL, 0);
-	TclCompileExpr(interp, string, objPtr->length, &compEnv, 0);
+	TclInitCompileEnv(interp, &compEnv, string, length, NULL, 0);
+	TclCompileExpr(interp, string, length, &compEnv, 0);
 
 	/*
 	 * Successful compilation. If the expression yielded no instructions,
@@ -1552,7 +1553,7 @@ CompileExprObj(
 	 */
 
 	if (compEnv.codeNext == compEnv.codeStart) {
-	    TclEmitPush(TclRegisterLiteral(&compEnv, "0", 1, 0),
+	    TclEmitPush(TclRegisterNewLiteral(&compEnv, "0", 1),
 		    &compEnv);
 	}
 
@@ -1563,8 +1564,10 @@ CompileExprObj(
 	 */
 
 	TclEmitOpcode(INST_DONE, &compEnv);
-	codePtr = TclInitByteCodeObj(objPtr, &exprCodeType, &compEnv);
+	TclInitByteCodeObj(objPtr, &compEnv);
+	objPtr->typePtr = &exprCodeType;
 	TclFreeCompileEnv(&compEnv);
+	codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 	if (iPtr->varFramePtr->localCachePtr) {
 	    codePtr->localCachePtr = iPtr->varFramePtr->localCachePtr;
 	    codePtr->localCachePtr->refCount++;
@@ -1638,7 +1641,10 @@ FreeExprCodeInternalRep(
 {
     ByteCode *codePtr = objPtr->internalRep.twoPtrValue.ptr1;
 
-    TclReleaseByteCode(codePtr);
+    objPtr->typePtr = NULL;
+    if (codePtr->refCount-- <= 1) {
+	TclCleanupByteCode(codePtr);
+    }
 }
 
 /*
@@ -2024,7 +2030,7 @@ TclNRExecuteByteCode(
 		* sizeof(void *);
     int numWords = (size + sizeof(Tcl_Obj *) - 1) / sizeof(Tcl_Obj *);
 
-    TclPreserveByteCode(codePtr);
+    codePtr->refCount++;
 
     /*
      * Reserve the stack, setup the TEBCdataPtr (TD) and CallFrame
@@ -2113,14 +2119,8 @@ TEBCresume(
      * sporadically: no special need for speed.
      */
 
-    unsigned interruptCounter = 1;
-				/* Counter that is used to work out when to
-				 * call Tcl_AsyncReady(). This must be 1
-				 * initially so that we call the async-check
-				 * stanza early, otherwise there are command
-				 * sequences that can make the interpreter
-				 * busy-loop without an opportunity to
-				 * recognise an interrupt. */
+    int instructionCount = 0;	/* Counter that is used to work out when to
+				 * call Tcl_AsyncReady() */
     const char *curInstName;
 #ifdef TCL_COMPILE_DEBUG
     int traceInstructions;	/* Whether we are doing instruction-level
@@ -2318,11 +2318,10 @@ TEBCresume(
 
     /*
      * Check for asynchronous handlers [Bug 746722]; we do the check every
-     * ASYNC_CHECK_COUNT instructions.
+     * ASYNC_CHECK_COUNT_MASK instruction, of the form (2**n-1).
      */
 
-    if ((--interruptCounter) == 0) {
-	interruptCounter = ASYNC_CHECK_COUNT;
+    if ((instructionCount++ & ASYNC_CHECK_COUNT_MASK) == 0) {
 	DECACHE_STACK_INFO();
 	if (TclAsyncReady(iPtr)) {
 	    result = Tcl_AsyncInvoke(interp, result);
@@ -2536,7 +2535,7 @@ TEBCresume(
 		/* FIXME: What is the right thing to trace? */
 		fprintf(stdout, "%d: (%u) yielding to [%.30s]\n",
 			iPtr->numLevels, (unsigned)(pc - codePtr->codeStart),
-			TclGetString(valuePtr));
+			Tcl_GetString(valuePtr));
 	    }
 	    fflush(stdout);
 	}
@@ -2683,18 +2682,154 @@ TEBCresume(
 	NEXT_INST_F(5, 0, 0);
     }
 
-    case INST_STR_CONCAT1:
+    case INST_STR_CONCAT1: {
+	int appendLen = 0;
+	char *bytes, *p;
+	Tcl_Obj **currPtr;
+	int onlyb = 1;
 
 	opnd = TclGetUInt1AtPtr(pc+1);
 
-	if (TCL_OK != TclStringCatObjv(interp, /* inPlace */ 1,
-		opnd, &OBJ_AT_DEPTH(opnd-1), &objResultPtr)) {
-	    TRACE_ERROR(interp);
-	    goto gotError;
+	/*
+	 * Detect only-bytearray-or-null case.
+	 */
+
+	for (currPtr=&OBJ_AT_DEPTH(opnd-1); currPtr<=&OBJ_AT_TOS; currPtr++) {
+	    if (((*currPtr)->typePtr != &tclByteArrayType)
+		    && ((*currPtr)->bytes != tclEmptyStringRep)) {
+		onlyb = 0;
+		break;
+	    } else if (((*currPtr)->typePtr == &tclByteArrayType) &&
+		    ((*currPtr)->bytes != NULL)) {
+		onlyb = 0;
+		break;
+	    }
+	}
+
+	/*
+	 * Compute the length to be appended.
+	 */
+
+	if (onlyb) {
+	    for (currPtr = &OBJ_AT_DEPTH(opnd-2);
+		    appendLen >= 0 && currPtr <= &OBJ_AT_TOS; currPtr++) {
+		if ((*currPtr)->bytes != tclEmptyStringRep) {
+		    Tcl_GetByteArrayFromObj(*currPtr, &length);
+		    appendLen += length;
+		}
+	    }
+	} else {
+	    for (currPtr = &OBJ_AT_DEPTH(opnd-2);
+		    appendLen >= 0 && currPtr <= &OBJ_AT_TOS; currPtr++) {
+		bytes = TclGetStringFromObj(*currPtr, &length);
+		if (bytes != NULL) {
+		    appendLen += length;
+		}
+	    }
+	}
+
+	if (appendLen < 0) {
+	    /* TODO: convert panic to error ? */
+	    Tcl_Panic("max size for a Tcl value (%d bytes) exceeded", INT_MAX);
+	}
+
+	/*
+	 * If nothing is to be appended, just return the first object by
+	 * dropping all the others from the stack; this saves both the
+	 * computation and copy of the string rep of the first object,
+	 * enabling the fast '$x[set x {}]' idiom for 'K $x [set x {}]'.
+	 */
+
+	if (appendLen == 0) {
+	    TRACE_WITH_OBJ(("%u => ", opnd), objResultPtr);
+	    NEXT_INST_V(2, (opnd-1), 0);
+	}
+
+	/*
+	 * If the first object is shared, we need a new obj for the result;
+	 * otherwise, we can reuse the first object. In any case, make sure it
+	 * has enough room to accomodate all the concatenated bytes. Note that
+	 * if it is unshared its bytes are copied by ckrealloc, so that we set
+	 * the loop parameters to avoid copying them again: p points to the
+	 * end of the already copied bytes, currPtr to the second object.
+	 */
+
+	objResultPtr = OBJ_AT_DEPTH(opnd-1);
+	if (!onlyb) {
+	    bytes = TclGetStringFromObj(objResultPtr, &length);
+	    if (length + appendLen < 0) {
+		/* TODO: convert panic to error ? */
+		Tcl_Panic("max size for a Tcl value (%d bytes) exceeded",
+			INT_MAX);
+	    }
+#ifndef TCL_COMPILE_DEBUG
+	    if (bytes != tclEmptyStringRep && !Tcl_IsShared(objResultPtr)) {
+		TclFreeIntRep(objResultPtr);
+		objResultPtr->bytes = ckrealloc(bytes, length+appendLen+1);
+		objResultPtr->length = length + appendLen;
+		p = TclGetString(objResultPtr) + length;
+		currPtr = &OBJ_AT_DEPTH(opnd - 2);
+	    } else
+#endif
+	    {
+		p = ckalloc(length + appendLen + 1);
+		TclNewObj(objResultPtr);
+		objResultPtr->bytes = p;
+		objResultPtr->length = length + appendLen;
+		currPtr = &OBJ_AT_DEPTH(opnd - 1);
+	    }
+
+	    /*
+	     * Append the remaining characters.
+	     */
+
+	    for (; currPtr <= &OBJ_AT_TOS; currPtr++) {
+		bytes = TclGetStringFromObj(*currPtr, &length);
+		if (bytes != NULL) {
+		    memcpy(p, bytes, (size_t) length);
+		    p += length;
+		}
+	    }
+	    *p = '\0';
+	} else {
+	    bytes = (char *) Tcl_GetByteArrayFromObj(objResultPtr, &length);
+	    if (length + appendLen < 0) {
+		/* TODO: convert panic to error ? */
+		Tcl_Panic("max size for a Tcl value (%d bytes) exceeded",
+			INT_MAX);
+	    }
+#ifndef TCL_COMPILE_DEBUG
+	    if (!Tcl_IsShared(objResultPtr)) {
+		bytes = (char *) Tcl_SetByteArrayLength(objResultPtr,
+			length + appendLen);
+		p = bytes + length;
+		currPtr = &OBJ_AT_DEPTH(opnd - 2);
+	    } else
+#endif
+	    {
+		TclNewObj(objResultPtr);
+		bytes = (char *) Tcl_SetByteArrayLength(objResultPtr,
+			length + appendLen);
+		p = bytes;
+		currPtr = &OBJ_AT_DEPTH(opnd - 1);
+	    }
+
+	    /*
+	     * Append the remaining characters.
+	     */
+
+	    for (; currPtr <= &OBJ_AT_TOS; currPtr++) {
+		if ((*currPtr)->bytes != tclEmptyStringRep) {
+		    bytes = (char *) Tcl_GetByteArrayFromObj(*currPtr,&length);
+		    memcpy(p, bytes, (size_t) length);
+		    p += length;
+		}
+	    }
 	}
 
 	TRACE_WITH_OBJ(("%u => ", opnd), objResultPtr);
 	NEXT_INST_V(2, opnd, 1);
+    }
 
     case INST_CONCAT_STK:
 	/*
@@ -4528,7 +4663,7 @@ TEBCresume(
 	NEXT_INST_F(1, 0, 1);
     }
     case INST_INFO_LEVEL_NUM:
-	TclNewLongObj(objResultPtr, iPtr->varFramePtr->level);
+	TclNewIntObj(objResultPtr, iPtr->varFramePtr->level);
 	TRACE_WITH_OBJ(("=> "), objResultPtr);
 	NEXT_INST_F(1, 0, 1);
     case INST_INFO_LEVEL_ARGS: {
@@ -4897,7 +5032,7 @@ TEBCresume(
 	    TRACE_ERROR(interp);
 	    goto gotError;
 	}
-	TclNewLongObj(objResultPtr, length);
+	TclNewIntObj(objResultPtr, length);
 	TRACE_APPEND(("%d\n", length));
 	NEXT_INST_F(1, 1, 1);
 
@@ -5145,10 +5280,23 @@ TEBCresume(
 		toIdx = objc-1;
 	    }
 	    if (fromIdx == 0 && toIdx != objc-1 && !Tcl_IsShared(valuePtr)) {
-		Tcl_ListObjReplace(interp, valuePtr,
-			toIdx + 1, LIST_MAX, 0, NULL);
-		TRACE_APPEND(("%.30s\n", O2S(valuePtr)));
-		NEXT_INST_F(9, 0, 0);
+		/*
+		 * BEWARE! This is looking inside the implementation of the
+		 * list type.
+		 */
+
+		List *listPtr = valuePtr->internalRep.twoPtrValue.ptr1;
+
+		if (listPtr->refCount == 1) {
+		    for (index=toIdx+1; index<objc ; index++) {
+			TclDecrRefCount(objv[index]);
+		    }
+		    listPtr->elemCount = toIdx+1;
+		    listPtr->canonicalFlag = 1;
+		    TclInvalidateStringRep(valuePtr);
+		    TRACE_APPEND(("%.30s\n", O2S(valuePtr)));
+		    NEXT_INST_F(9, 0, 0);
+		}
 	    }
 	    objResultPtr = Tcl_NewListObj(toIdx-fromIdx+1, objv+fromIdx);
 	} else {
@@ -5368,7 +5516,7 @@ TEBCresume(
     case INST_STR_LEN:
 	valuePtr = OBJ_AT_TOS;
 	length = Tcl_GetCharLength(valuePtr);
-	TclNewLongObj(objResultPtr, length);
+	TclNewIntObj(objResultPtr, length);
 	TRACE(("\"%.20s\" => %d\n", O2S(valuePtr), length));
 	NEXT_INST_F(1, 1, 1);
 
@@ -5719,19 +5867,45 @@ TEBCresume(
 	NEXT_INST_V(1, 3, 1);
 
     case INST_STR_FIND:
-	match = TclStringFind(OBJ_UNDER_TOS, OBJ_AT_TOS, 0);
+	ustring1 = Tcl_GetUnicodeFromObj(OBJ_AT_TOS, &length);	/* Haystack */
+	ustring2 = Tcl_GetUnicodeFromObj(OBJ_UNDER_TOS, &length2);/* Needle */
+
+	match = -1;
+	if (length2 > 0 && length2 <= length) {
+	    end = ustring1 + length - length2 + 1;
+	    for (p=ustring1 ; p<end ; p++) {
+		if ((*p == *ustring2) &&
+			memcmp(ustring2,p,sizeof(Tcl_UniChar)*length2) == 0) {
+		    match = p - ustring1;
+		    break;
+		}
+	    }
+	}
 
 	TRACE(("%.20s %.20s => %d\n",
 		O2S(OBJ_UNDER_TOS), O2S(OBJ_AT_TOS), match));
-	TclNewLongObj(objResultPtr, match);
+	TclNewIntObj(objResultPtr, match);
 	NEXT_INST_F(1, 2, 1);
 
     case INST_STR_FIND_LAST:
-	match = TclStringLast(OBJ_UNDER_TOS, OBJ_AT_TOS, INT_MAX - 1);
+	ustring1 = Tcl_GetUnicodeFromObj(OBJ_AT_TOS, &length);	/* Haystack */
+	ustring2 = Tcl_GetUnicodeFromObj(OBJ_UNDER_TOS, &length2);/* Needle */
+
+	match = -1;
+	if (length2 > 0 && length2 <= length) {
+	    for (p=ustring1+length-length2 ; p>=ustring1 ; p--) {
+		if ((*p == *ustring2) &&
+			memcmp(ustring2,p,sizeof(Tcl_UniChar)*length2) == 0) {
+		    match = p - ustring1;
+		    break;
+		}
+	    }
+	}
 
 	TRACE(("%.20s %.20s => %d\n",
 		O2S(OBJ_UNDER_TOS), O2S(OBJ_AT_TOS), match));
-	TclNewLongObj(objResultPtr, match);
+
+	TclNewIntObj(objResultPtr, match);
 	NEXT_INST_F(1, 2, 1);
 
     case INST_STR_CLASS:
@@ -5935,7 +6109,7 @@ TEBCresume(
 		type1 = TCL_NUMBER_WIDE;
 	    }
 	}
-	TclNewLongObj(objResultPtr, type1);
+	TclNewIntObj(objResultPtr, type1);
 	TRACE(("\"%.20s\" => %d\n", O2S(OBJ_AT_TOS), type1));
 	NEXT_INST_F(1, 1, 1);
 
@@ -6128,7 +6302,7 @@ TEBCresume(
 			if (l1 > 0L) {
 			    objResultPtr = TCONST(0);
 			} else {
-			    TclNewLongObj(objResultPtr, -1);
+			    TclNewIntObj(objResultPtr, -1);
 			}
 			TRACE(("%s\n", O2S(objResultPtr)));
 			NEXT_INST_F(1, 2, 1);
@@ -7028,7 +7202,7 @@ TEBCresume(
 	NEXT_INST_F(1, 0, -1);
 
     case INST_PUSH_RETURN_CODE:
-	TclNewLongObj(objResultPtr, result);
+	TclNewIntObj(objResultPtr, result);
 	TRACE(("=> %u\n", result));
 	NEXT_INST_F(1, 0, 1);
 
@@ -7664,6 +7838,39 @@ TEBCresume(
      * -----------------------------------------------------------------
      */
 
+    case INST_CLOCK_READ:
+	{			/* Read the wall clock */
+	    Tcl_WideInt wval;
+	    Tcl_Time now;
+	    switch(TclGetUInt1AtPtr(pc+1)) {
+	    case 0:		/* clicks */
+#ifdef TCL_WIDE_CLICKS
+		wval = TclpGetWideClicks();
+#else
+		wval = (Tcl_WideInt) TclpGetClicks();
+#endif
+		break;
+	    case 1:		/* microseconds */
+		Tcl_GetTime(&now);
+		wval = (Tcl_WideInt) now.sec * 1000000 + now.usec;
+		break;
+	    case 2:		/* milliseconds */
+		Tcl_GetTime(&now);
+		wval = (Tcl_WideInt) now.sec * 1000 + now.usec / 1000;
+		break;
+	    case 3:		/* seconds */
+		Tcl_GetTime(&now);
+		wval = (Tcl_WideInt) now.sec;
+		break;
+	    default:
+		Tcl_Panic("clockRead instruction with unknown clock#");
+	    }
+	    /* TclNewWideObj(objResultPtr, wval); doesn't exist */
+	    objResultPtr = Tcl_NewWideIntObj(wval);
+	    TRACE_WITH_OBJ(("=> "), objResultPtr);
+	    NEXT_INST_F(2, 0, 1);
+	}
+
     default:
 	Tcl_Panic("TclNRExecuteByteCode: unrecognized opCode %u", *pc);
     } /* end of switch on opCode */
@@ -7952,7 +8159,9 @@ TEBCresume(
     }
 
     iPtr->cmdFramePtr = bcFramePtr->nextPtr;
-    TclReleaseByteCode(codePtr);
+    if (codePtr->refCount-- <= 1) {
+	TclCleanupByteCode(codePtr);
+    }
     TclStackFree(interp, TD);	/* free my stack */
 
     return result;
@@ -8920,7 +9129,7 @@ ExecuteExtendedBinaryMathOp(
 	}
 	Tcl_TakeBignumFromObj(NULL, valuePtr, &big1);
 	mp_init(&bigResult);
-	mp_expt_d_ex(&big1, big2.dp[0], &bigResult, 1);
+	mp_expt_d(&big1, big2.dp[0], &bigResult);
 	mp_clear(&big1);
 	mp_clear(&big2);
 	BIG_RESULT(&bigResult);
@@ -9199,7 +9408,7 @@ TclCompareTwoNumbers(
     Tcl_Obj *valuePtr,
     Tcl_Obj *value2Ptr)
 {
-    int type1, type2, compare;
+    int type1 = TCL_NUMBER_NAN, type2 = TCL_NUMBER_NAN, compare;
     ClientData ptr1, ptr2;
     mp_int big1, big2;
     double d1, d2, tmp;
@@ -9444,9 +9653,9 @@ PrintByteCodeInfo(
     Proc *procPtr = codePtr->procPtr;
     Interp *iPtr = (Interp *) *codePtr->interpHandle;
 
-    fprintf(stdout, "\nExecuting ByteCode 0x%p, refCt %" TCL_LL_MODIFIER "u, epoch %" TCL_LL_MODIFIER "u, interp 0x%p (epoch %" TCL_LL_MODIFIER "u)\n",
-	    codePtr, (Tcl_WideInt)codePtr->refCount, (Tcl_WideInt)codePtr->compileEpoch, iPtr,
-	    (Tcl_WideInt)iPtr->compileEpoch);
+    fprintf(stdout, "\nExecuting ByteCode 0x%p, refCt %u, epoch %u, interp 0x%p (epoch %u)\n",
+	    codePtr, codePtr->refCount, codePtr->compileEpoch, iPtr,
+	    iPtr->compileEpoch);
 
     fprintf(stdout, "  Source: ");
     TclPrintSource(stdout, codePtr->source, 60);
@@ -9543,7 +9752,7 @@ ValidatePcAndStackTop(
 	    TclNewLiteralStringObj(message, "\n executing ");
 	    Tcl_IncrRefCount(message);
 	    Tcl_AppendLimitedToObj(message, cmd, numChars, 100, NULL);
-	    fprintf(stderr,"%s\n", TclGetString(message));
+	    fprintf(stderr,"%s\n", Tcl_GetString(message));
 	    Tcl_DecrRefCount(message);
 	} else {
 	    fprintf(stderr, "\n");
@@ -9593,7 +9802,7 @@ IllegalExprOperandType(
 
     if (GetNumberFromObj(NULL, opndPtr, &ptr, &type) != TCL_OK) {
 	int numBytes;
-	const char *bytes = TclGetStringFromObj(opndPtr, &numBytes);
+	const char *bytes = Tcl_GetStringFromObj(opndPtr, &numBytes);
 
 	if (numBytes == 0) {
 	    description = "empty string";
@@ -10006,7 +10215,7 @@ TclExprFloatError(
 		"unknown floating-point error, errno = %d", errno);
 
 	Tcl_SetErrorCode(interp, "ARITH", "UNKNOWN",
-		TclGetString(objPtr), NULL);
+		Tcl_GetString(objPtr), NULL);
 	Tcl_SetObjResult(interp, objPtr);
     }
 }
@@ -10222,7 +10431,7 @@ EvalStatsCmd(
 	    if (entryPtr->objPtr->typePtr == &tclByteCodeType) {
 		numByteCodeLits++;
 	    }
-	    (void) TclGetStringFromObj(entryPtr->objPtr, &length);
+	    (void) Tcl_GetStringFromObj(entryPtr->objPtr, &length);
 	    refCountSum += entryPtr->refCount;
 	    objBytesIfUnshared += (entryPtr->refCount * sizeof(Tcl_Obj));
 	    strBytesIfUnshared += (entryPtr->refCount * (length+1));
@@ -10444,7 +10653,7 @@ EvalStatsCmd(
 	Tcl_SetObjResult(interp, objPtr);
     } else {
 	Tcl_Channel outChan;
-	char *str = TclGetStringFromObj(objv[1], &length);
+	char *str = Tcl_GetStringFromObj(objv[1], &length);
 
 	if (length) {
 	    if (strcmp(str, "stdout") == 0) {
diff --git a/generic/tclFCmd.c b/generic/tclFCmd.c
index 80898fc..bb814ea 100644
--- a/generic/tclFCmd.c
+++ b/generic/tclFCmd.c
@@ -1079,9 +1079,12 @@ TclFileAttrsCmd(
 	}
 
 	if (Tcl_GetIndexFromObj(interp, objv[0], attributeStrings,
-		"option", INDEX_TEMP_TABLE, &index) != TCL_OK) {
+		"option", 0, &index) != TCL_OK) {
 	    goto end;
 	}
+	if (attributeStringsAllocated != NULL) {
+	    TclFreeIntRep(objv[0]);
+	}
 	if (Tcl_FSFileAttrsGet(interp, index, filePtr,
 		&objPtr) != TCL_OK) {
 	    goto end;
@@ -1104,9 +1107,12 @@ TclFileAttrsCmd(
 
 	for (i = 0; i < objc ; i += 2) {
 	    if (Tcl_GetIndexFromObj(interp, objv[i], attributeStrings,
-		    "option", INDEX_TEMP_TABLE, &index) != TCL_OK) {
+		    "option", 0, &index) != TCL_OK) {
 		goto end;
 	    }
+	    if (attributeStringsAllocated != NULL) {
+		TclFreeIntRep(objv[i]);
+	    }
 	    if (i + 1 == objc) {
 		Tcl_SetObjResult(interp, Tcl_ObjPrintf(
 			"value for \"%s\" missing", TclGetString(objv[i])));
diff --git a/generic/tclFileName.c b/generic/tclFileName.c
index 150fb8c..2136883 100644
--- a/generic/tclFileName.c
+++ b/generic/tclFileName.c
@@ -387,7 +387,7 @@ TclpGetNativePathType(
 {
     Tcl_PathType type = TCL_PATH_ABSOLUTE;
     int pathLen;
-    const char *path = TclGetStringFromObj(pathPtr, &pathLen);
+    const char *path = Tcl_GetStringFromObj(pathPtr, &pathLen);
 
     if (path[0] == '~') {
 	/*
@@ -578,7 +578,7 @@ Tcl_SplitPath(
     size = 1;
     for (i = 0; i < *argcPtr; i++) {
 	Tcl_ListObjIndex(NULL, resultPtr, i, &eltPtr);
-	TclGetStringFromObj(eltPtr, &len);
+	Tcl_GetStringFromObj(eltPtr, &len);
 	size += len + 1;
     }
 
@@ -597,7 +597,7 @@ Tcl_SplitPath(
     p = (char *) &(*argvPtr)[(*argcPtr) + 1];
     for (i = 0; i < *argcPtr; i++) {
 	Tcl_ListObjIndex(NULL, resultPtr, i, &eltPtr);
-	str = TclGetStringFromObj(eltPtr, &len);
+	str = Tcl_GetStringFromObj(eltPtr, &len);
 	memcpy(p, str, (size_t) len+1);
 	p += len+1;
     }
@@ -857,7 +857,7 @@ TclpNativeJoinPath(
     const char *p;
     const char *start;
 
-    start = TclGetStringFromObj(prefix, &length);
+    start = Tcl_GetStringFromObj(prefix, &length);
 
     /*
      * Remove the ./ from tilde prefixed elements, and drive-letter prefixed
@@ -885,7 +885,7 @@ TclpNativeJoinPath(
 
 	if (length > 0 && (start[length-1] != '/')) {
 	    Tcl_AppendToObj(prefix, "/", 1);
-	    TclGetStringFromObj(prefix, &length);
+	    Tcl_GetStringFromObj(prefix, &length);
 	}
 	needsSep = 0;
 
@@ -921,7 +921,7 @@ TclpNativeJoinPath(
 	if ((length > 0) &&
 		(start[length-1] != '/') && (start[length-1] != ':')) {
 	    Tcl_AppendToObj(prefix, "/", 1);
-	    TclGetStringFromObj(prefix, &length);
+	    Tcl_GetStringFromObj(prefix, &length);
 	}
 	needsSep = 0;
 
@@ -1003,7 +1003,7 @@ Tcl_JoinPath(
      * Store the result.
      */
 
-    resultStr = TclGetStringFromObj(resultObj, &len);
+    resultStr = Tcl_GetStringFromObj(resultObj, &len);
     Tcl_DStringAppend(resultPtr, resultStr, len);
     Tcl_DecrRefCount(resultObj);
 
@@ -1249,7 +1249,7 @@ Tcl_GlobObjCmd(
     for (i = 1; i < objc; i++) {
 	if (Tcl_GetIndexFromObj(interp, objv[i], options, "option", 0,
 		&index) != TCL_OK) {
-	    string = TclGetStringFromObj(objv[i], &length);
+	    string = Tcl_GetStringFromObj(objv[i], &length);
 	    if (string[0] == '-') {
 		/*
 		 * It looks like the command contains an option so signal an
@@ -1357,7 +1357,7 @@ Tcl_GlobObjCmd(
     if (dir == PATH_GENERAL) {
 	int pathlength;
 	const char *last;
-	const char *first = TclGetStringFromObj(pathOrDir,&pathlength);
+	const char *first = Tcl_GetStringFromObj(pathOrDir,&pathlength);
 
 	/*
 	 * Find the last path separator in the path
@@ -1460,7 +1460,7 @@ Tcl_GlobObjCmd(
 	    const char *str;
 
 	    Tcl_ListObjIndex(interp, typePtr, length, &look);
-	    str = TclGetStringFromObj(look, &len);
+	    str = Tcl_GetStringFromObj(look, &len);
 	    if (strcmp("readonly", str) == 0) {
 		globTypes->perm |= TCL_GLOB_PERM_RONLY;
 	    } else if (strcmp("hidden", str) == 0) {
@@ -1992,7 +1992,7 @@ TclGlob(
 	    Tcl_Panic("Called TclGlob with TCL_GLOBMODE_TAILS and pathPrefix==NULL");
 	}
 
-	pre = TclGetStringFromObj(pathPrefix, &prefixLen);
+	pre = Tcl_GetStringFromObj(pathPrefix, &prefixLen);
 	if (prefixLen > 0
 		&& (strchr(separators, pre[prefixLen-1]) == NULL)) {
 	    /*
@@ -2010,7 +2010,7 @@ TclGlob(
 	Tcl_ListObjGetElements(NULL, filenamesObj, &objc, &objv);
 	for (i = 0; i< objc; i++) {
 	    int len;
-	    const char *oldStr = TclGetStringFromObj(objv[i], &len);
+	    const char *oldStr = Tcl_GetStringFromObj(objv[i], &len);
 	    Tcl_Obj *elem;
 
 	    if (len == prefixLen) {
@@ -2362,7 +2362,7 @@ DoGlob(
 			Tcl_Obj *fixme, *newObj;
 
 			Tcl_ListObjIndex(NULL, matchesObj, repair, &fixme);
-			bytes = TclGetStringFromObj(fixme, &numBytes);
+			bytes = Tcl_GetStringFromObj(fixme, &numBytes);
 			newObj = Tcl_NewStringObj(bytes+2, numBytes-2);
 			Tcl_ListObjReplace(NULL, matchesObj, repair, 1,
 				1, &newObj);
@@ -2400,7 +2400,7 @@ DoGlob(
 	Tcl_DStringAppend(&append, pattern, p-pattern);
 
 	if (pathPtr != NULL) {
-	    (void) TclGetStringFromObj(pathPtr, &length);
+	    (void) Tcl_GetStringFromObj(pathPtr, &length);
 	} else {
 	    length = 0;
 	}
@@ -2446,7 +2446,7 @@ DoGlob(
 		 */
 
 		int len;
-		const char *joined = TclGetStringFromObj(joinedPtr,&len);
+		const char *joined = Tcl_GetStringFromObj(joinedPtr,&len);
 
 		if (strchr(separators, joined[len-1]) == NULL) {
 		    Tcl_AppendToObj(joinedPtr, "/", 1);
@@ -2483,7 +2483,7 @@ DoGlob(
 	     */
 
 	    int len;
-	    const char *joined = TclGetStringFromObj(joinedPtr,&len);
+	    const char *joined = Tcl_GetStringFromObj(joinedPtr,&len);
 
 	    if (strchr(separators, joined[len-1]) == NULL) {
 		if (Tcl_FSGetPathType(pathPtr) != TCL_PATH_VOLUME_RELATIVE) {
diff --git a/generic/tclHash.c b/generic/tclHash.c
index 78ad514..1991aea 100644
--- a/generic/tclHash.c
+++ b/generic/tclHash.c
@@ -43,7 +43,7 @@
 
 static Tcl_HashEntry *	AllocArrayEntry(Tcl_HashTable *tablePtr, void *keyPtr);
 static int		CompareArrayKeys(void *keyPtr, Tcl_HashEntry *hPtr);
-static TCL_HASH_TYPE	HashArrayKey(Tcl_HashTable *tablePtr, void *keyPtr);
+static unsigned int	HashArrayKey(Tcl_HashTable *tablePtr, void *keyPtr);
 
 /*
  * Prototypes for the one word hash key methods. Not actually declared because
@@ -65,7 +65,7 @@ static unsigned int	HashOneWordKey(Tcl_HashTable *tablePtr, void *keyPtr);
 static Tcl_HashEntry *	AllocStringEntry(Tcl_HashTable *tablePtr,
 			    void *keyPtr);
 static int		CompareStringKeys(void *keyPtr, Tcl_HashEntry *hPtr);
-static TCL_HASH_TYPE	HashStringKey(Tcl_HashTable *tablePtr, void *keyPtr);
+static unsigned int	HashStringKey(Tcl_HashTable *tablePtr, void *keyPtr);
 
 /*
  * Function prototypes for static functions in this file:
@@ -321,9 +321,11 @@ CreateHashEntry(
 
 	for (hPtr = tablePtr->buckets[index]; hPtr != NULL;
 		hPtr = hPtr->nextPtr) {
+#if TCL_HASH_KEY_STORE_HASH
 	    if (hash != PTR2UINT(hPtr->hash)) {
 		continue;
 	    }
+#endif
 	    if (((void *) key == hPtr) || compareKeysProc((void *) key, hPtr)) {
 		if (newPtr) {
 		    *newPtr = 0;
@@ -334,9 +336,11 @@ CreateHashEntry(
     } else {
 	for (hPtr = tablePtr->buckets[index]; hPtr != NULL;
 		hPtr = hPtr->nextPtr) {
+#if TCL_HASH_KEY_STORE_HASH
 	    if (hash != PTR2UINT(hPtr->hash)) {
 		continue;
 	    }
+#endif
 	    if (key == hPtr->key.oneWordValue) {
 		if (newPtr) {
 		    *newPtr = 0;
@@ -364,9 +368,15 @@ CreateHashEntry(
     }
 
     hPtr->tablePtr = tablePtr;
+#if TCL_HASH_KEY_STORE_HASH
     hPtr->hash = UINT2PTR(hash);
     hPtr->nextPtr = tablePtr->buckets[index];
     tablePtr->buckets[index] = hPtr;
+#else
+    hPtr->bucketPtr = &tablePtr->buckets[index];
+    hPtr->nextPtr = *hPtr->bucketPtr;
+    *hPtr->bucketPtr = hPtr;
+#endif
     tablePtr->numEntries++;
 
     /*
@@ -406,7 +416,9 @@ Tcl_DeleteHashEntry(
     const Tcl_HashKeyType *typePtr;
     Tcl_HashTable *tablePtr;
     Tcl_HashEntry **bucketPtr;
+#if TCL_HASH_KEY_STORE_HASH
     int index;
+#endif
 
     tablePtr = entryPtr->tablePtr;
 
@@ -421,6 +433,7 @@ Tcl_DeleteHashEntry(
 	typePtr = &tclArrayHashKeyType;
     }
 
+#if TCL_HASH_KEY_STORE_HASH
     if (typePtr->hashKeyProc == NULL
 	    || typePtr->flags & TCL_HASH_KEY_RANDOMIZE_HASH) {
 	index = RANDOM_INDEX(tablePtr, PTR2INT(entryPtr->hash));
@@ -429,6 +442,9 @@ Tcl_DeleteHashEntry(
     }
 
     bucketPtr = &tablePtr->buckets[index];
+#else
+    bucketPtr = entryPtr->bucketPtr;
+#endif
 
     if (*bucketPtr == entryPtr) {
 	*bucketPtr = entryPtr->nextPtr;
@@ -774,7 +790,7 @@ CompareArrayKeys(
  *----------------------------------------------------------------------
  */
 
-static TCL_HASH_TYPE
+static unsigned int
 HashArrayKey(
     Tcl_HashTable *tablePtr,	/* Hash table. */
     void *keyPtr)		/* Key from which to compute hash value. */
@@ -787,7 +803,7 @@ HashArrayKey(
 	    count--, array++) {
 	result += *array;
     }
-    return (TCL_HASH_TYPE) result;
+    return result;
 }
 
 /*
@@ -870,7 +886,7 @@ CompareStringKeys(
  *----------------------------------------------------------------------
  */
 
-static TCL_HASH_TYPE
+static unsigned
 HashStringKey(
     Tcl_HashTable *tablePtr,	/* Hash table. */
     void *keyPtr)		/* Key from which to compute hash value. */
@@ -916,7 +932,7 @@ HashStringKey(
 	    result += (result << 3) + UCHAR(c);
 	}
     }
-    return (TCL_HASH_TYPE) result;
+    return result;
 }
 
 /*
@@ -924,7 +940,7 @@ HashStringKey(
  *
  * BogusFind --
  *
- *	This function is invoked when Tcl_FindHashEntry is called on a
+ *	This function is invoked when an Tcl_FindHashEntry is called on a
  *	table that has been deleted.
  *
  * Results:
@@ -951,7 +967,7 @@ BogusFind(
  *
  * BogusCreate --
  *
- *	This function is invoked when Tcl_CreateHashEntry is called on a
+ *	This function is invoked when an Tcl_CreateHashEntry is called on a
  *	table that has been deleted.
  *
  * Results:
@@ -1046,6 +1062,7 @@ RebuildTable(
     for (oldChainPtr = oldBuckets; oldSize > 0; oldSize--, oldChainPtr++) {
 	for (hPtr = *oldChainPtr; hPtr != NULL; hPtr = *oldChainPtr) {
 	    *oldChainPtr = hPtr->nextPtr;
+#if TCL_HASH_KEY_STORE_HASH
 	    if (typePtr->hashKeyProc == NULL
 		    || typePtr->flags & TCL_HASH_KEY_RANDOMIZE_HASH) {
 		index = RANDOM_INDEX(tablePtr, PTR2INT(hPtr->hash));
@@ -1054,6 +1071,26 @@ RebuildTable(
 	    }
 	    hPtr->nextPtr = tablePtr->buckets[index];
 	    tablePtr->buckets[index] = hPtr;
+#else
+	    void *key = Tcl_GetHashKey(tablePtr, hPtr);
+
+	    if (typePtr->hashKeyProc) {
+		unsigned int hash;
+
+		hash = typePtr->hashKeyProc(tablePtr, key);
+		if (typePtr->flags & TCL_HASH_KEY_RANDOMIZE_HASH) {
+		    index = RANDOM_INDEX(tablePtr, hash);
+		} else {
+		    index = hash & tablePtr->mask;
+		}
+	    } else {
+		index = RANDOM_INDEX(tablePtr, key);
+	    }
+
+	    hPtr->bucketPtr = &tablePtr->buckets[index];
+	    hPtr->nextPtr = *hPtr->bucketPtr;
+	    *hPtr->bucketPtr = hPtr;
+#endif
 	}
     }
 
diff --git a/generic/tclHistory.c b/generic/tclHistory.c
index 47806d4..b08e352 100644
--- a/generic/tclHistory.c
+++ b/generic/tclHistory.c
@@ -62,14 +62,15 @@ Tcl_RecordAndEval(
 				 * instead of Tcl_Eval. */
 {
     register Tcl_Obj *cmdPtr;
+    int length = strlen(cmd);
     int result;
 
-    if (cmd[0]) {
+    if (length > 0) {
 	/*
 	 * Call Tcl_RecordAndEvalObj to do the actual work.
 	 */
 
-	cmdPtr = Tcl_NewStringObj(cmd, -1);
+	cmdPtr = Tcl_NewStringObj(cmd, length);
 	Tcl_IncrRefCount(cmdPtr);
 	result = Tcl_RecordAndEvalObj(interp, cmdPtr, flags);
 
diff --git a/generic/tclIO.c b/generic/tclIO.c
index 6bf8451..64501fd 100644
--- a/generic/tclIO.c
+++ b/generic/tclIO.c
@@ -321,9 +321,9 @@ static int              WillRead(Channel *chanPtr);
 typedef struct ResolvedChanName {
     ChannelState *statePtr;	/* The saved lookup result */
     Tcl_Interp *interp;		/* The interp in which the lookup was done. */
-    size_t epoch;			/* The epoch of the channel when the lookup
+    int epoch;			/* The epoch of the channel when the lookup
 				 * was done. Use to verify validity. */
-    size_t refCount;		/* Share this struct among many Tcl_Obj. */
+    int refCount;		/* Share this struct among many Tcl_Obj. */
 } ResolvedChanName;
 
 static void		DupChannelIntRep(Tcl_Obj *objPtr, Tcl_Obj *copyPtr);
@@ -7127,6 +7127,47 @@ Tcl_Tell(
 /*
  *---------------------------------------------------------------------------
  *
+ * Tcl_SeekOld, Tcl_TellOld --
+ *
+ *	Backward-compatibility versions of the seek/tell interface that do not
+ *	support 64-bit offsets. This interface is not documented or expected
+ *	to be supported indefinitely.
+ *
+ * Results:
+ *	As for Tcl_Seek and Tcl_Tell respectively, except truncated to
+ *	whatever value will fit in an 'int'.
+ *
+ * Side effects:
+ *	As for Tcl_Seek and Tcl_Tell respectively.
+ *
+ *---------------------------------------------------------------------------
+ */
+
+int
+Tcl_SeekOld(
+    Tcl_Channel chan,		/* The channel on which to seek. */
+    int offset,			/* Offset to seek to. */
+    int mode)			/* Relative to which location to seek? */
+{
+    Tcl_WideInt wOffset, wResult;
+
+    wOffset = Tcl_LongAsWide((long) offset);
+    wResult = Tcl_Seek(chan, wOffset, mode);
+    return (int) Tcl_WideAsLong(wResult);
+}
+
+int
+Tcl_TellOld(
+    Tcl_Channel chan)		/* The channel to return pos for. */
+{
+    Tcl_WideInt wResult = Tcl_Tell(chan);
+
+    return (int) Tcl_WideAsLong(wResult);
+}
+
+/*
+ *---------------------------------------------------------------------------
+ *
  * Tcl_TruncateChannel --
  *
  *	Truncate a channel to the given length.
@@ -9276,7 +9317,7 @@ MBWrite(
          * then the calculations involving extra must be made wide too.
          *
          * Noted with Win32/MSVC debug build treating the warning (possible of
-         * data in int64 to int conversion) as error.
+         * data in __int64 to int conversion) as error.
          */
 
 	bufPtr = AllocChannelBuffer(extra);
@@ -11153,7 +11194,7 @@ FreeChannelIntRep(
     ResolvedChanName *resPtr = objPtr->internalRep.twoPtrValue.ptr1;
 
     objPtr->typePtr = NULL;
-    if (resPtr->refCount-- > 1) {
+    if (--resPtr->refCount) {
 	return;
     }
     Tcl_Release(resPtr->statePtr);
diff --git a/generic/tclIO.h b/generic/tclIO.h
index 07c54fa..ffbfa31 100644
--- a/generic/tclIO.h
+++ b/generic/tclIO.h
@@ -214,7 +214,7 @@ typedef struct ChannelState {
 				 * because it happened in the background. The
 				 * value is the chanMg, if any. #219's
 				 * companion to 'unreportedError'. */
-    size_t epoch;		/* Used to test validity of stored channelname
+    int epoch;			/* Used to test validity of stored channelname
 				 * lookup results. */
 } ChannelState;
 
diff --git a/generic/tclIOCmd.c b/generic/tclIOCmd.c
index 1bd3fe7..834f225 100644
--- a/generic/tclIOCmd.c
+++ b/generic/tclIOCmd.c
@@ -16,7 +16,7 @@
  */
 
 typedef struct AcceptCallback {
-    Tcl_Obj *script;		/* Script to invoke. */
+    char *script;		/* Script to invoke. */
     Tcl_Interp *interp;		/* Interpreter in which to run it. */
 } AcceptCallback;
 
@@ -37,7 +37,8 @@ static Tcl_ThreadDataKey dataKey;
  */
 
 static void		FinalizeIOCmdTSD(ClientData clientData);
-static Tcl_TcpAcceptProc AcceptCallbackProc;
+static void		AcceptCallbackProc(ClientData callbackData,
+			    Tcl_Channel chan, char *address, int port);
 static int		ChanPendingObjCmd(ClientData unused,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
@@ -1372,22 +1373,15 @@ AcceptCallbackProc(
      */
 
     if (acceptCallbackPtr->interp != NULL) {
+	char portBuf[TCL_INTEGER_SPACE];
+	char *script = acceptCallbackPtr->script;
 	Tcl_Interp *interp = acceptCallbackPtr->interp;
-	Tcl_Obj *script, *objv[2];
-	int result = TCL_OK;
-
-	objv[0] = acceptCallbackPtr->script;
-	objv[1] = Tcl_NewListObj(3, NULL);
-	Tcl_ListObjAppendElement(NULL, objv[1], Tcl_NewStringObj(
-		Tcl_GetChannelName(chan), -1));
-	Tcl_ListObjAppendElement(NULL, objv[1], Tcl_NewStringObj(address, -1));
-	Tcl_ListObjAppendElement(NULL, objv[1], Tcl_NewIntObj(port));
-
-	script = Tcl_ConcatObj(2, objv);
-	Tcl_IncrRefCount(script);
-	Tcl_DecrRefCount(objv[1]);
+	int result;
 
+	Tcl_Preserve(script);
 	Tcl_Preserve(interp);
+
+	TclFormatInt(portBuf, port);
 	Tcl_RegisterChannel(interp, chan);
 
 	/*
@@ -1397,9 +1391,8 @@ AcceptCallbackProc(
 
 	Tcl_RegisterChannel(NULL, chan);
 
-	result = Tcl_EvalObjEx(interp, script, TCL_EVAL_DIRECT|TCL_EVAL_GLOBAL);
-	Tcl_DecrRefCount(script);
-
+	result = Tcl_VarEval(interp, script, " ", Tcl_GetChannelName(chan),
+		" ", address, " ", portBuf, NULL);
 	if (result != TCL_OK) {
 	    Tcl_BackgroundException(interp, result);
 	    Tcl_UnregisterChannel(interp, chan);
@@ -1413,6 +1406,7 @@ AcceptCallbackProc(
 	Tcl_UnregisterChannel(NULL, chan);
 
 	Tcl_Release(interp);
+	Tcl_Release(script);
     } else {
 	/*
 	 * The interpreter has been deleted, so there is no useful way to use
@@ -1456,7 +1450,7 @@ TcpServerCloseProc(
 	UnregisterTcpServerInterpCleanupProc(acceptCallbackPtr->interp,
 		acceptCallbackPtr);
     }
-    Tcl_DecrRefCount(acceptCallbackPtr->script);
+    Tcl_EventuallyFree(acceptCallbackPtr->script, TCL_DYNAMIC);
     ckfree(acceptCallbackPtr);
 }
 
@@ -1485,18 +1479,13 @@ Tcl_SocketObjCmd(
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
     static const char *const socketOptions[] = {
-	"-async", "-myaddr", "-myport", "-reuseaddr", "-reuseport", "-server",
-	NULL
+	"-async", "-myaddr", "-myport", "-server", NULL
     };
     enum socketOptions {
-	SKT_ASYNC, SKT_MYADDR, SKT_MYPORT, SKT_REUSEADDR, SKT_REUSEPORT,
-	SKT_SERVER
+	SKT_ASYNC, SKT_MYADDR, SKT_MYPORT, SKT_SERVER
     };
-    int optionIndex, a, server = 0, myport = 0, async = 0, reusep = -1,
-	reusea = -1;
-    unsigned int flags = 0;
-    const char *host, *port, *myaddr = NULL;
-    Tcl_Obj *script = NULL;
+    int optionIndex, a, server = 0, port, myport = 0, async = 0;
+    const char *host, *script = NULL, *myaddr = NULL;
     Tcl_Channel chan;
 
     if (TclpHasSockets(interp) != TCL_OK) {
@@ -1559,29 +1548,7 @@ Tcl_SocketObjCmd(
 			"no argument given for -server option", -1));
 		return TCL_ERROR;
 	    }
-	    script = objv[a];
-	    break;
-	case SKT_REUSEADDR:
-	    a++;
-	    if (a >= objc) {
-		Tcl_SetObjResult(interp, Tcl_NewStringObj(
-			"no argument given for -reuseaddr option", -1));
-		return TCL_ERROR;
-	    }
-	    if (Tcl_GetBooleanFromObj(interp, objv[a], &reusea) != TCL_OK) {
-		return TCL_ERROR;
-	    }
-	    break;
-	case SKT_REUSEPORT:
-	    a++;
-	    if (a >= objc) {
-		Tcl_SetObjResult(interp, Tcl_NewStringObj(
-			"no argument given for -reuseport option", -1));
-		return TCL_ERROR;
-	    }
-	    if (Tcl_GetBooleanFromObj(interp, objv[a], &reusep) != TCL_OK) {
-		return TCL_ERROR;
-	    }
+	    script = TclGetString(objv[a]);
 	    break;
 	default:
 	    Tcl_Panic("Tcl_SocketObjCmd: bad option index to SocketOptions");
@@ -1606,49 +1573,32 @@ Tcl_SocketObjCmd(
 		"?-myaddr addr? ?-myport myport? ?-async? host port");
 	iPtr->flags |= INTERP_ALTERNATE_WRONG_ARGS;
 	Tcl_WrongNumArgs(interp, 1, objv,
-		"-server command ?-reuseaddr boolean? ?-reuseport boolean? "
-		"?-myaddr addr? port");
+		"-server command ?-myaddr addr? port");
 	return TCL_ERROR;
     }
 
-    if (!server && (reusea != -1 || reusep != -1)) {
-	Tcl_SetObjResult(interp, Tcl_NewStringObj(
-		"options -reuseaddr and -reuseport are only valid for servers",
-		-1));
-	return TCL_ERROR;
-    }
-
-    // Set the options to their default value if the user didn't override their
-    // value.
-    if (reusep == -1) reusep = 0;
-    if (reusea == -1) reusea = 1;
-
-    // Build the bitset with the flags values.
-    if (reusea)
-	flags |= TCL_TCPSERVER_REUSEADDR;
-    if (reusep)
-	flags |= TCL_TCPSERVER_REUSEPORT;
-
-    // All the arguments should have been parsed by now, 'a' points to the last
-    // one, the port number.
-    if (a != objc-1) {
+    if (a == objc-1) {
+	if (TclSockGetPort(interp, TclGetString(objv[a]), "tcp",
+		&port) != TCL_OK) {
+	    return TCL_ERROR;
+	}
+    } else {
 	goto wrongNumArgs;
     }
 
-    port = TclGetString(objv[a]);
-
     if (server) {
 	AcceptCallback *acceptCallbackPtr =
 		ckalloc(sizeof(AcceptCallback));
+	unsigned len = strlen(script) + 1;
+	char *copyScript = ckalloc(len);
 
-	Tcl_IncrRefCount(script);
-	acceptCallbackPtr->script = script;
+	memcpy(copyScript, script, len);
+	acceptCallbackPtr->script = copyScript;
 	acceptCallbackPtr->interp = interp;
-
-	chan = Tcl_OpenTcpServerEx(interp, port, host, flags, AcceptCallbackProc,
-				   acceptCallbackPtr);
+	chan = Tcl_OpenTcpServer(interp, port, host, AcceptCallbackProc,
+		acceptCallbackPtr);
 	if (chan == NULL) {
-	    Tcl_DecrRefCount(script);
+	    ckfree(copyScript);
 	    ckfree(acceptCallbackPtr);
 	    return TCL_ERROR;
 	}
@@ -1670,13 +1620,7 @@ Tcl_SocketObjCmd(
 
 	Tcl_CreateCloseHandler(chan, TcpServerCloseProc, acceptCallbackPtr);
     } else {
-	int portNum;
-
-	if (TclSockGetPort(interp, port, "tcp", &portNum) != TCL_OK) {
-	    return TCL_ERROR;
-	}
-
-	chan = Tcl_OpenTcpClient(interp, portNum, host, myaddr, myport, async);
+	chan = Tcl_OpenTcpClient(interp, port, host, myaddr, myport, async);
 	if (chan == NULL) {
 	    return TCL_ERROR;
 	}
diff --git a/generic/tclIOGT.c b/generic/tclIOGT.c
index c1e8c44..7f61def 100644
--- a/generic/tclIOGT.c
+++ b/generic/tclIOGT.c
@@ -211,7 +211,7 @@ struct TransformChannelData {
 				 * a transformation of incoming data. Also
 				 * serves as buffer of all data not yet
 				 * consumed by the reader. */
-    size_t refCount;
+    int refCount;
 };
 
 static void
@@ -225,7 +225,7 @@ static void
 ReleaseData(
     TransformChannelData *dataPtr)
 {
-    if (dataPtr->refCount-- > 1) {
+    if (--dataPtr->refCount) {
 	return;
     }
     ResultClear(&dataPtr->result);
diff --git a/generic/tclIORChan.c b/generic/tclIORChan.c
index 2fed3f4..f476a1a 100644
--- a/generic/tclIORChan.c
+++ b/generic/tclIORChan.c
@@ -591,7 +591,7 @@ TclChanCreateObjCmd(
     if (Tcl_ListObjGetElements(NULL, resObj, &listc, &listv) != TCL_OK) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s initialize\" returned non-list: %s",
-                TclGetString(cmdObj), TclGetString(resObj)));
+                Tcl_GetString(cmdObj), Tcl_GetString(resObj)));
 	Tcl_DecrRefCount(resObj);
 	goto error;
     }
@@ -617,35 +617,35 @@ TclChanCreateObjCmd(
     if ((REQUIRED_METHODS & methods) != REQUIRED_METHODS) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s\" does not support all required methods",
-                TclGetString(cmdObj)));
+                Tcl_GetString(cmdObj)));
 	goto error;
     }
 
     if ((mode & TCL_READABLE) && !HAS(methods, METH_READ)) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s\" lacks a \"read\" method",
-                TclGetString(cmdObj)));
+                Tcl_GetString(cmdObj)));
 	goto error;
     }
 
     if ((mode & TCL_WRITABLE) && !HAS(methods, METH_WRITE)) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s\" lacks a \"write\" method",
-                TclGetString(cmdObj)));
+                Tcl_GetString(cmdObj)));
 	goto error;
     }
 
     if (!IMPLIES(HAS(methods, METH_CGET), HAS(methods, METH_CGETALL))) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s\" supports \"cget\" but not \"cgetall\"",
-                TclGetString(cmdObj)));
+                Tcl_GetString(cmdObj)));
 	goto error;
     }
 
     if (!IMPLIES(HAS(methods, METH_CGETALL), HAS(methods, METH_CGET))) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s\" supports \"cgetall\" but not \"cget\"",
-                TclGetString(cmdObj)));
+                Tcl_GetString(cmdObj)));
 	goto error;
     }
 
@@ -1152,7 +1152,7 @@ ReflectClose(
 
 	tctPtr = ((Channel *)rcPtr->chan)->typePtr;
 	if (tctPtr && tctPtr != &tclRChannelType) {
-	    ckfree(tctPtr);
+	    ckfree((char *)tctPtr);
 	    ((Channel *)rcPtr->chan)->typePtr = NULL;
 	}
         Tcl_EventuallyFree(rcPtr, (Tcl_FreeProc *) FreeReflectedChannel);
@@ -1221,7 +1221,7 @@ ReflectClose(
 #endif
     tctPtr = ((Channel *)rcPtr->chan)->typePtr;
     if (tctPtr && tctPtr != &tclRChannelType) {
-	    ckfree(tctPtr);
+	    ckfree((char *)tctPtr);
 	    ((Channel *)rcPtr->chan)->typePtr = NULL;
     }
     Tcl_EventuallyFree(rcPtr, (Tcl_FreeProc *) FreeReflectedChannel);
@@ -1946,7 +1946,7 @@ ReflectGetOption(
         goto error;
     } else {
 	int len;
-	const char *str = TclGetStringFromObj(resObj, &len);
+	const char *str = Tcl_GetStringFromObj(resObj, &len);
 
 	if (len) {
 	    TclDStringAppendLiteral(dsPtr, " ");
@@ -2319,7 +2319,7 @@ InvokeTclMethod(
 
 	    if (result != TCL_ERROR) {
 		int cmdLen;
-		const char *cmdString = TclGetStringFromObj(cmd, &cmdLen);
+		const char *cmdString = Tcl_GetStringFromObj(cmd, &cmdLen);
 
 		Tcl_IncrRefCount(cmd);
 		Tcl_ResetResult(rcPtr->interp);
@@ -2398,7 +2398,7 @@ ErrnoReturn(
 
     if (((Tcl_GetIntFromObj(rcPtr->interp, resObj, &code) != TCL_OK)
 	    || (code >= 0))) {
-	if (strcmp("EAGAIN", TclGetString(resObj)) == 0) {
+	if (strcmp("EAGAIN", Tcl_GetString(resObj)) == 0) {
 	    code = -EAGAIN;
 	} else {
 	    code = 0;
@@ -3174,7 +3174,7 @@ ForwardProc(
 		ForwardSetDynamicError(paramPtr, buf);
 	    } else {
 		int len;
-		const char *str = TclGetStringFromObj(resObj, &len);
+		const char *str = Tcl_GetStringFromObj(resObj, &len);
 
 		if (len) {
 		    TclDStringAppendLiteral(paramPtr->getOpt.value, " ");
@@ -3273,7 +3273,7 @@ ForwardSetObjError(
     Tcl_Obj *obj)
 {
     int len;
-    const char *msgStr = TclGetStringFromObj(obj, &len);
+    const char *msgStr = Tcl_GetStringFromObj(obj, &len);
 
     len++;
     ForwardSetDynamicError(paramPtr, ckalloc(len));
diff --git a/generic/tclIORTrans.c b/generic/tclIORTrans.c
index 8375926..af86ba5 100644
--- a/generic/tclIORTrans.c
+++ b/generic/tclIORTrans.c
@@ -554,7 +554,7 @@ TclChanPushObjCmd(
      */
 
     chanObj = objv[CHAN];
-    parentChan = Tcl_GetChannel(interp, TclGetString(chanObj), &mode);
+    parentChan = Tcl_GetChannel(interp, Tcl_GetString(chanObj), &mode);
     if (parentChan == NULL) {
 	return TCL_ERROR;
     }
@@ -608,7 +608,7 @@ TclChanPushObjCmd(
     if (Tcl_ListObjGetElements(NULL, resObj, &listc, &listv) != TCL_OK) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s initialize\" returned non-list: %s",
-                TclGetString(cmdObj), TclGetString(resObj)));
+                Tcl_GetString(cmdObj), Tcl_GetString(resObj)));
 	Tcl_DecrRefCount(resObj);
 	goto error;
     }
@@ -619,7 +619,7 @@ TclChanPushObjCmd(
 		"method", TCL_EXACT, &methIndex) != TCL_OK) {
 	    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
 		    "chan handler \"%s initialize\" returned %s",
-		    TclGetString(cmdObj),
+		    Tcl_GetString(cmdObj),
 		    Tcl_GetString(Tcl_GetObjResult(interp))));
 	    Tcl_DecrRefCount(resObj);
 	    goto error;
@@ -633,7 +633,7 @@ TclChanPushObjCmd(
     if ((REQUIRED_METHODS & methods) != REQUIRED_METHODS) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s\" does not support all required methods",
-                TclGetString(cmdObj)));
+                Tcl_GetString(cmdObj)));
 	goto error;
     }
 
@@ -655,7 +655,7 @@ TclChanPushObjCmd(
     if (!mode) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s\" makes the channel inaccessible",
-                TclGetString(cmdObj)));
+                Tcl_GetString(cmdObj)));
 	goto error;
     }
 
@@ -666,14 +666,14 @@ TclChanPushObjCmd(
     if (!IMPLIES(HAS(methods, METH_DRAIN), HAS(methods, METH_READ))) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s\" supports \"drain\" but not \"read\"",
-                TclGetString(cmdObj)));
+                Tcl_GetString(cmdObj)));
 	goto error;
     }
 
     if (!IMPLIES(HAS(methods, METH_FLUSH), HAS(methods, METH_WRITE))) {
         Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                 "chan handler \"%s\" supports \"flush\" but not \"write\"",
-                TclGetString(cmdObj)));
+                Tcl_GetString(cmdObj)));
 	goto error;
     }
 
@@ -694,14 +694,14 @@ TclChanPushObjCmd(
      */
 
     rtmPtr = GetReflectedTransformMap(interp);
-    hPtr = Tcl_CreateHashEntry(&rtmPtr->map, TclGetString(rtId), &isNew);
+    hPtr = Tcl_CreateHashEntry(&rtmPtr->map, Tcl_GetString(rtId), &isNew);
     if (!isNew && rtPtr != Tcl_GetHashValue(hPtr)) {
 	Tcl_Panic("TclChanPushObjCmd: duplicate transformation handle");
     }
     Tcl_SetHashValue(hPtr, rtPtr);
 #ifdef TCL_THREADS
     rtmPtr = GetThreadReflectedTransformMap();
-    hPtr = Tcl_CreateHashEntry(&rtmPtr->map, TclGetString(rtId), &isNew);
+    hPtr = Tcl_CreateHashEntry(&rtmPtr->map, Tcl_GetString(rtId), &isNew);
     Tcl_SetHashValue(hPtr, rtPtr);
 #endif /* TCL_THREADS */
 
@@ -1027,7 +1027,7 @@ ReflectClose(
 
 #ifdef TCL_THREADS
 	rtmPtr = GetThreadReflectedTransformMap();
-	hPtr = Tcl_FindHashEntry(&rtmPtr->map, TclGetString(rtPtr->handle));
+	hPtr = Tcl_FindHashEntry(&rtmPtr->map, Tcl_GetString(rtPtr->handle));
 	if (hPtr) {
 	    Tcl_DeleteHashEntry(hPtr);
 	}
@@ -2043,7 +2043,7 @@ InvokeTclMethod(
 	    if (result != TCL_ERROR) {
 		Tcl_Obj *cmd = Tcl_NewListObj(cmdc, rtPtr->argv);
 		int cmdLen;
-		const char *cmdString = TclGetStringFromObj(cmd, &cmdLen);
+		const char *cmdString = Tcl_GetStringFromObj(cmd, &cmdLen);
 
 		Tcl_IncrRefCount(cmd);
 		Tcl_ResetResult(rtPtr->interp);
@@ -2568,7 +2568,7 @@ ForwardProc(
 	 */
 
 	rtmPtr = GetReflectedTransformMap(interp);
-	hPtr = Tcl_FindHashEntry(&rtmPtr->map, TclGetString(rtPtr->handle));
+	hPtr = Tcl_FindHashEntry(&rtmPtr->map, Tcl_GetString(rtPtr->handle));
 	Tcl_DeleteHashEntry(hPtr);
 
 	/*
@@ -2578,7 +2578,7 @@ ForwardProc(
 	 */
 
 	rtmPtr = GetThreadReflectedTransformMap();
-	hPtr = Tcl_FindHashEntry(&rtmPtr->map, TclGetString(rtPtr->handle));
+	hPtr = Tcl_FindHashEntry(&rtmPtr->map, Tcl_GetString(rtPtr->handle));
 	Tcl_DeleteHashEntry(hPtr);
 
 	FreeReflectedTransformArgs(rtPtr);
@@ -2807,7 +2807,7 @@ ForwardSetObjError(
     Tcl_Obj *obj)
 {
     int len;
-    const char *msgStr = TclGetStringFromObj(obj, &len);
+    const char *msgStr = Tcl_GetStringFromObj(obj, &len);
 
     len++;
     ForwardSetDynamicError(paramPtr, ckalloc(len));
@@ -2955,7 +2955,7 @@ ResultClear(
 	return;
     }
 
-    ckfree(rPtr->buf);
+    ckfree((char *) rPtr->buf);
     rPtr->buf = NULL;
     rPtr->allocated = 0;
 }
diff --git a/generic/tclIOSock.c b/generic/tclIOSock.c
index 8ad268a..c5b7d28 100644
--- a/generic/tclIOSock.c
+++ b/generic/tclIOSock.c
@@ -56,8 +56,8 @@ static const char *gai_strerror(int code) {
 int
 TclSockGetPort(
     Tcl_Interp *interp,
-    const char *string,		/* Integer or service name */
-    const char *proto,		/* "tcp" or "udp", typically */
+    const char *string, /* Integer or service name */
+    const char *proto, /* "tcp" or "udp", typically */
     int *portPtr)		/* Return port number */
 {
     struct servent *sp;		/* Protocol info for named services */
@@ -154,15 +154,15 @@ TclSockMinimumBuffers(
 
 int
 TclCreateSocketAddress(
-    Tcl_Interp *interp,		/* Interpreter for querying the desired socket
-				 * family */
-    struct addrinfo **addrlist,	/* Socket address list */
-    const char *host,		/* Host. NULL implies INADDR_ANY */
-    int port,			/* Port number */
-    int willBind,		/* Is this an address to bind() to or to
-				 * connect() to? */
-    const char **errorMsgPtr)	/* Place to store the error message detail, if
-				 * available. */
+    Tcl_Interp *interp,                 /* Interpreter for querying
+					 * the desired socket family */
+    struct addrinfo **addrlist,		/* Socket address list */
+    const char *host,			/* Host. NULL implies INADDR_ANY */
+    int port,				/* Port number */
+    int willBind,			/* Is this an address to bind() to or
+					 * to connect() to? */
+    const char **errorMsgPtr)		/* Place to store the error message
+					 * detail, if available. */
 {
     struct addrinfo hints;
     struct addrinfo *p;
@@ -181,31 +181,30 @@ TclCreateSocketAddress(
      * Workaround for OSX's apparent inability to resolve "localhost", "0"
      * when the loopback device is the only available network interface.
      */
-
     if (host != NULL && port == 0) {
-	portstring = NULL;
+        portstring = NULL;
     } else {
-	TclFormatInt(portbuf, port);
-	portstring = portbuf;
+        TclFormatInt(portbuf, port);
+        portstring = portbuf;
     }
 
     (void) memset(&hints, 0, sizeof(hints));
     hints.ai_family = AF_UNSPEC;
 
     /*
-     * Magic variable to enforce a certain address family; to be superseded
-     * by a TIP that adds explicit switches to [socket].
+     * Magic variable to enforce a certain address family - to be superseded
+     * by a TIP that adds explicit switches to [socket]
      */
 
     if (interp != NULL) {
-	family = Tcl_GetVar2(interp, "::tcl::unsupported::socketAF", NULL, 0);
-	if (family != NULL) {
-	    if (strcmp(family, "inet") == 0) {
-		hints.ai_family = AF_INET;
-	    } else if (strcmp(family, "inet6") == 0) {
-		hints.ai_family = AF_INET6;
-	    }
-	}
+        family = Tcl_GetVar(interp, "::tcl::unsupported::socketAF", 0);
+        if (family != NULL) {
+            if (strcmp(family, "inet") == 0) {
+                hints.ai_family = AF_INET;
+            } else if (strcmp(family, "inet6") == 0) {
+                hints.ai_family = AF_INET6;
+            }
+        }
     }
 
     hints.ai_socktype = SOCK_STREAM;
@@ -252,7 +251,6 @@ TclCreateSocketAddress(
      *
      * There might be more elegant/efficient ways to do this.
      */
-
     if (willBind) {
 	for (p = *addrlist; p != NULL; p = p->ai_next) {
 	    if (p->ai_family == AF_INET) {
@@ -285,34 +283,6 @@ TclCreateSocketAddress(
 }
 
 /*
- *----------------------------------------------------------------------
- *
- * Tcl_OpenTcpServer --
- *
- *	Opens a TCP server socket and creates a channel around it.
- *
- * Results:
- *	The channel or NULL if failed. If an error occurred, an error message
- *	is left in the interp's result if interp is not NULL.
- *
- * Side effects:
- *	Opens a server socket and creates a new channel.
- *
- *----------------------------------------------------------------------
- */
-Tcl_Channel Tcl_OpenTcpServer(Tcl_Interp *interp, int port,
-	    const char *host, Tcl_TcpAcceptProc *acceptProc,
-	    ClientData callbackData)
-{
-    char portbuf[TCL_INTEGER_SPACE];
-
-    TclFormatInt(portbuf, port);
-
-    return Tcl_OpenTcpServerEx(interp, portbuf, host, TCL_TCPSERVER_REUSEADDR,
-			       acceptProc, callbackData);
-}
-
-/*
  * Local Variables:
  * mode: c
  * c-basic-offset: 4
diff --git a/generic/tclIOUtil.c b/generic/tclIOUtil.c
index de5d62d..e00b9ac 100644
--- a/generic/tclIOUtil.c
+++ b/generic/tclIOUtil.c
@@ -544,8 +544,8 @@ TclFSCwdPointerEquals(
 	int len1, len2;
 	const char *str1, *str2;
 
-	str1 = TclGetStringFromObj(tsdPtr->cwdPathPtr, &len1);
-	str2 = TclGetStringFromObj(*pathPtrPtr, &len2);
+	str1 = Tcl_GetStringFromObj(tsdPtr->cwdPathPtr, &len1);
+	str2 = Tcl_GetStringFromObj(*pathPtrPtr, &len2);
 	if ((len1 == len2) && !memcmp(str1, str2, len1)) {
 	    /*
 	     * They are equal, but different objects. Update so they will be
@@ -688,7 +688,7 @@ FsUpdateCwd(
     ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&fsDataKey);
 
     if (cwdObj != NULL) {
-	str = TclGetStringFromObj(cwdObj, &len);
+	str = Tcl_GetStringFromObj(cwdObj, &len);
     }
 
     Tcl_MutexLock(&cwdMutex);
@@ -1224,8 +1224,8 @@ FsAddMountsToGlobResult(
 	    if (norm != NULL) {
 		const char *path, *mount;
 
-		mount = TclGetStringFromObj(mElt, &mlen);
-		path = TclGetStringFromObj(norm, &len);
+		mount = Tcl_GetStringFromObj(mElt, &mlen);
+		path = Tcl_GetStringFromObj(norm, &len);
 		if (path[len-1] == '/') {
 		    /*
 		     * Deal with the root of the volume.
@@ -1816,7 +1816,7 @@ Tcl_FSEvalFileEx(
     oldScriptFile = iPtr->scriptFile;
     iPtr->scriptFile = pathPtr;
     Tcl_IncrRefCount(iPtr->scriptFile);
-    string = TclGetStringFromObj(objPtr, &length);
+    string = Tcl_GetStringFromObj(objPtr, &length);
 
     /*
      * TIP #280 Force the evaluator to open a frame for a sourced file.
@@ -1843,7 +1843,7 @@ Tcl_FSEvalFileEx(
 	 * Record information telling where the error occurred.
 	 */
 
-	const char *pathString = TclGetStringFromObj(pathPtr, &length);
+	const char *pathString = Tcl_GetStringFromObj(pathPtr, &length);
 	int limit = 150;
 	int overflow = (length > limit);
 
@@ -1890,7 +1890,6 @@ TclNREvalFile(
 		Tcl_GetString(pathPtr), Tcl_PosixError(interp)));
 	return TCL_ERROR;
     }
-    TclPkgFileSeen(interp, Tcl_GetString(pathPtr));
 
     /*
      * The eofchar is \32 (^Z). This is the usual on Windows, but we effect
@@ -1995,7 +1994,7 @@ EvalFileCallback(
 	 */
 
 	int length;
-	const char *pathString = TclGetStringFromObj(pathPtr, &length);
+	const char *pathString = Tcl_GetStringFromObj(pathPtr, &length);
 	const int limit = 150;
 	int overflow = (length > limit);
 
@@ -2847,8 +2846,8 @@ Tcl_FSGetCwd(
 	    int len1, len2;
 	    const char *str1, *str2;
 
-	    str1 = TclGetStringFromObj(tsdPtr->cwdPathPtr, &len1);
-	    str2 = TclGetStringFromObj(norm, &len2);
+	    str1 = Tcl_GetStringFromObj(tsdPtr->cwdPathPtr, &len1);
+	    str2 = Tcl_GetStringFromObj(norm, &len2);
 	    if ((len1 == len2) && (strcmp(str1, str2) == 0)) {
 		/*
 		 * If the paths were equal, we can be more efficient and
@@ -4116,7 +4115,7 @@ TclGetPathType(
 				 * caller. */
 {
     int pathLen;
-    const char *path = TclGetStringFromObj(pathPtr, &pathLen);
+    const char *path = Tcl_GetStringFromObj(pathPtr, &pathLen);
     Tcl_PathType type;
 
     type = TclFSNonnativePathType(path, pathLen, filesystemPtrPtr,
@@ -4228,7 +4227,7 @@ TclFSNonnativePathType(
 
 		    numVolumes--;
 		    Tcl_ListObjIndex(NULL, thisFsVolumes, numVolumes, &vol);
-		    strVol = TclGetStringFromObj(vol,&len);
+		    strVol = Tcl_GetStringFromObj(vol,&len);
 		    if (pathLen < len) {
 			continue;
 		    }
@@ -4575,8 +4574,8 @@ Tcl_FSRemoveDirectory(
 	    Tcl_Obj *normPath = Tcl_FSGetNormalizedPath(NULL, pathPtr);
 
 	    if (normPath != NULL) {
-		normPathStr = TclGetStringFromObj(normPath, &normLen);
-		cwdStr = TclGetStringFromObj(cwdPtr, &cwdLen);
+		normPathStr = Tcl_GetStringFromObj(normPath, &normLen);
+		cwdStr = Tcl_GetStringFromObj(cwdPtr, &cwdLen);
 		if ((cwdLen >= normLen) && (strncmp(normPathStr, cwdStr,
 			(size_t) normLen) == 0)) {
 		    /*
diff --git a/generic/tclIndexObj.c b/generic/tclIndexObj.c
index 6a3e4e3..0e0ddc9 100644
--- a/generic/tclIndexObj.c
+++ b/generic/tclIndexObj.c
@@ -114,13 +114,14 @@ Tcl_GetIndexFromObj(
     int flags,			/* 0 or TCL_EXACT */
     int *indexPtr)		/* Place to store resulting integer index. */
 {
+
     /*
      * See if there is a valid cached result from a previous lookup (doing the
      * check here saves the overhead of calling Tcl_GetIndexFromObjStruct in
      * the common case where the result is cached).
      */
 
-    if (!(flags & INDEX_TEMP_TABLE) && objPtr->typePtr == &indexType) {
+    if (objPtr->typePtr == &indexType) {
 	IndexRep *indexRep = objPtr->internalRep.twoPtrValue.ptr1;
 
 	/*
@@ -210,8 +211,13 @@ GetIndexFromObjList(
     tablePtr[objc] = NULL;
 
     result = Tcl_GetIndexFromObjStruct(interp, objPtr, tablePtr,
-	    sizeof(char *), msg, flags | INDEX_TEMP_TABLE, indexPtr);
+	    sizeof(char *), msg, flags, indexPtr);
+
+    /*
+     * The internal rep must be cleared since tablePtr will go away.
+     */
 
+    TclFreeIntRep(objPtr);
     ckfree(tablePtr);
 
     return result;
@@ -273,7 +279,7 @@ Tcl_GetIndexFromObjStruct(
      * See if there is a valid cached result from a previous lookup.
      */
 
-    if (!(flags & INDEX_TEMP_TABLE) && objPtr->typePtr == &indexType) {
+    if (objPtr->typePtr == &indexType) {
 	indexRep = objPtr->internalRep.twoPtrValue.ptr1;
 	if (indexRep->tablePtr==tablePtr && indexRep->offset==offset) {
 	    *indexPtr = indexRep->index;
@@ -334,19 +340,17 @@ Tcl_GetIndexFromObjStruct(
      * operation.
      */
 
-    if (!(flags & INDEX_TEMP_TABLE)) {
-	if (objPtr->typePtr == &indexType) {
-	    indexRep = objPtr->internalRep.twoPtrValue.ptr1;
-	} else {
-	    TclFreeIntRep(objPtr);
-	    indexRep = ckalloc(sizeof(IndexRep));
-	    objPtr->internalRep.twoPtrValue.ptr1 = indexRep;
-	    objPtr->typePtr = &indexType;
-	}
-	indexRep->tablePtr = (void *) tablePtr;
-	indexRep->offset = offset;
-	indexRep->index = index;
+    if (objPtr->typePtr == &indexType) {
+	indexRep = objPtr->internalRep.twoPtrValue.ptr1;
+    } else {
+	TclFreeIntRep(objPtr);
+	indexRep = ckalloc(sizeof(IndexRep));
+	objPtr->internalRep.twoPtrValue.ptr1 = indexRep;
+	objPtr->typePtr = &indexType;
     }
+    indexRep->tablePtr = (void *) tablePtr;
+    indexRep->offset = offset;
+    indexRep->index = index;
 
     *indexPtr = index;
     return TCL_OK;
@@ -708,10 +712,10 @@ PrefixAllObjCmd(
 	return result;
     }
     resultPtr = Tcl_NewListObj(0, NULL);
-    string = TclGetStringFromObj(objv[2], &length);
+    string = Tcl_GetStringFromObj(objv[2], &length);
 
     for (t = 0; t < tableObjc; t++) {
-	elemString = TclGetStringFromObj(tableObjv[t], &elemLength);
+	elemString = Tcl_GetStringFromObj(tableObjv[t], &elemLength);
 
 	/*
 	 * A prefix cannot match if it is longest.
@@ -764,13 +768,13 @@ PrefixLongestObjCmd(
     if (result != TCL_OK) {
 	return result;
     }
-    string = TclGetStringFromObj(objv[2], &length);
+    string = Tcl_GetStringFromObj(objv[2], &length);
 
     resultString = NULL;
     resultLength = 0;
 
     for (t = 0; t < tableObjc; t++) {
-	elemString = TclGetStringFromObj(tableObjv[t], &elemLength);
+	elemString = Tcl_GetStringFromObj(tableObjv[t], &elemLength);
 
 	/*
 	 * First check if the prefix string matches the element. A prefix
@@ -1144,7 +1148,7 @@ Tcl_ParseArgsObjv(
 	curArg = objv[srcIndex];
 	srcIndex++;
 	objc--;
-	str = TclGetStringFromObj(curArg, &length);
+	str = Tcl_GetStringFromObj(curArg, &length);
 	if (length > 0) {
 	    c = str[1];
 	} else {
diff --git a/generic/tclInt.decls b/generic/tclInt.decls
index 8314925..4e7e422 100644
--- a/generic/tclInt.decls
+++ b/generic/tclInt.decls
@@ -1009,7 +1009,7 @@ declare 250 {
 # Allow extensions for optimization
 declare 251 {
     int TclRegisterLiteral(void *envPtr,
-	    const char *bytes, int length, int flags)
+	    char *bytes, int length, int flags)
 }
 
 ##############################################################################
@@ -1246,7 +1246,7 @@ declare 19 macosx {
 }
 
 declare 29 {win unix} {
-    int TclWinCPUID(int index, int *regs)
+    int TclWinCPUID(unsigned int index, unsigned int *regs)
 }
 # Added in 8.6; core of TclpOpenTemporaryFile
 declare 30 {win unix} {
diff --git a/generic/tclInt.h b/generic/tclInt.h
index 6f45a05..ea4c73e 100644
--- a/generic/tclInt.h
+++ b/generic/tclInt.h
@@ -26,19 +26,6 @@
 #undef ACCEPT_NAN
 
 /*
- * In Tcl 8.7, stop supporting special hacks for legacy Itcl 3.
- * Itcl 4 doesn't need them. Itcl 3 can be updated to not need them
- * using the Tcl(Init|Reset)RewriteEnsemble() routines in all Tcl 8.6+
- * releases.  Perhaps Tcl 8.7 will add even better public interfaces
- * supporting all the re-invocation mechanisms extensions like Itcl 3
- * need.  As an absolute last resort, folks who must make Itcl 3 work
- * unchanged with Tcl 8.7 can remove this line to regain the migration
- * support.  Tcl 9 will no longer offer even that option.
- */
-
-#define AVOID_HACKS_FOR_ITCL 1
-
-/*
  * Common include files needed by most of the Tcl source files are included
  * here, so that system-dependent personalizations for the include files only
  * have to be made in once place. This results in a few extra includes, but
@@ -265,7 +252,7 @@ typedef struct Namespace {
 				 * strings; values have type (Namespace *). If
 				 * NULL, there are no children. */
 #endif
-    size_t nsId;		/* Unique id for the namespace. */
+    long nsId;			/* Unique id for the namespace. */
     Tcl_Interp *interp;		/* The interpreter containing this
 				 * namespace. */
     int flags;			/* OR-ed combination of the namespace status
@@ -299,12 +286,12 @@ typedef struct Namespace {
 				 * registered using "namespace export". */
     int maxExportPatterns;	/* Mumber of export patterns for which space
 				 * is currently allocated. */
-    size_t cmdRefEpoch;		/* Incremented if a newly added command
+    int cmdRefEpoch;		/* Incremented if a newly added command
 				 * shadows a command for which this namespace
 				 * has already cached a Command* pointer; this
 				 * causes all its cached Command* pointers to
 				 * be invalidated. */
-    size_t resolverEpoch;	/* Incremented whenever (a) the name
+    int resolverEpoch;		/* Incremented whenever (a) the name
 				 * resolution rules change for this namespace
 				 * or (b) a newly added command shadows a
 				 * command that is compiled to bytecodes. This
@@ -331,7 +318,7 @@ typedef struct Namespace {
 				 * LookupCompiledLocal to resolve variable
 				 * references within the namespace at compile
 				 * time. */
-    size_t exportLookupEpoch;	/* Incremented whenever a command is added to
+    int exportLookupEpoch;	/* Incremented whenever a command is added to
 				 * a namespace, removed from a namespace or
 				 * the exports of a namespace are changed.
 				 * Allows TIP#112-driven command lists to be
@@ -432,7 +419,7 @@ typedef struct EnsembleConfig {
 				 * if the command has been deleted (or never
 				 * existed; the global namespace never has an
 				 * ensemble command.) */
-    size_t epoch;		/* The epoch at which this ensemble's table of
+    int epoch;			/* The epoch at which this ensemble's table of
 				 * exported commands is valid. */
     char **subcommandArrayPtr;	/* Array of ensemble subcommand names. At all
 				 * consistent points, this will have the same
@@ -1639,7 +1626,7 @@ typedef struct Command {
 				 * representing a command's name in a ByteCode
 				 * instruction sequence. This structure can be
 				 * freed when refCount becomes zero. */
-    size_t cmdEpoch;		/* Incremented to invalidate any references
+    int cmdEpoch;		/* Incremented to invalidate any references
 				 * that point to this command when it is
 				 * renamed, deleted, hidden, or exposed. */
     CompileProc *compileProc;	/* Procedure called to compile command. NULL
@@ -1898,7 +1885,7 @@ typedef struct Interp {
 				 * compiled by the interpreter. Indexed by the
 				 * string representations of literals. Used to
 				 * avoid creating duplicate objects. */
-    unsigned int compileEpoch;	/* Holds the current "compilation epoch" for
+    int compileEpoch;		/* Holds the current "compilation epoch" for
 				 * this interpreter. This is incremented to
 				 * invalidate existing ByteCodes when, e.g., a
 				 * command with a compile procedure is
@@ -2550,15 +2537,6 @@ typedef struct TclFileAttrProcs {
 } TclFileAttrProcs;
 
 /*
- * Private flag value which controls Tcl_GetIndexFromObj*() routines
- * to instruct them not to cache lookups because the table will not
- * live long enough to make it worthwhile.  Must not clash with public
- * flag value TCL_EXACT.
- */
-
-#define INDEX_TEMP_TABLE 2
-
-/*
  * Opaque handle used in pipeline routines to encapsulate platform-dependent
  * state.
  */
@@ -2608,7 +2586,7 @@ typedef Tcl_ObjCmdProc *TclObjCmdProcType;
  *----------------------------------------------------------------
  */
 
-typedef void (TclInitProcessGlobalValueProc)(char **valuePtr, size_t *lengthPtr,
+typedef void (TclInitProcessGlobalValueProc)(char **valuePtr, int *lengthPtr,
 	Tcl_Encoding *encodingPtr);
 
 /*
@@ -2620,9 +2598,9 @@ typedef void (TclInitProcessGlobalValueProc)(char **valuePtr, size_t *lengthPtr,
  */
 
 typedef struct ProcessGlobalValue {
-    size_t epoch;			/* Epoch counter to detect changes in the
+    int epoch;			/* Epoch counter to detect changes in the
 				 * master value. */
-    size_t numBytes;		/* Length of the master string. */
+    int numBytes;		/* Length of the master string. */
     char *value;		/* The master string value. */
     Tcl_Encoding encoding;	/* system encoding when master string was
 				 * initialized. */
@@ -2709,6 +2687,7 @@ MODULE_SCOPE const Tcl_ObjType tclListType;
 MODULE_SCOPE const Tcl_ObjType tclDictType;
 MODULE_SCOPE const Tcl_ObjType tclProcBodyType;
 MODULE_SCOPE const Tcl_ObjType tclStringType;
+MODULE_SCOPE const Tcl_ObjType tclArraySearchType;
 MODULE_SCOPE const Tcl_ObjType tclEnsembleCmdType;
 #ifndef TCL_WIDE_INT_IS_LONG
 MODULE_SCOPE const Tcl_ObjType tclWideIntType;
@@ -2745,6 +2724,7 @@ MODULE_SCOPE long	tclObjsShared[TCL_MAX_SHARED_OBJ_STATS];
  * shared by all new objects allocated by Tcl_NewObj.
  */
 
+MODULE_SCOPE char *	tclEmptyStringRep;
 MODULE_SCOPE char	tclEmptyString;
 
 /*
@@ -2945,7 +2925,6 @@ MODULE_SCOPE void	TclFinalizeNotifier(void);
 MODULE_SCOPE void	TclFinalizeObjects(void);
 MODULE_SCOPE void	TclFinalizePreserve(void);
 MODULE_SCOPE void	TclFinalizeSynchronization(void);
-MODULE_SCOPE void	TclInitThreadAlloc(void);
 MODULE_SCOPE void	TclFinalizeThreadAlloc(void);
 MODULE_SCOPE void	TclFinalizeThreadAllocThread(void);
 MODULE_SCOPE void	TclFinalizeThreadData(int quick);
@@ -2962,7 +2941,8 @@ MODULE_SCOPE Tcl_Obj *	TclGetBgErrorHandler(Tcl_Interp *interp);
 MODULE_SCOPE int	TclGetChannelFromObj(Tcl_Interp *interp,
 			    Tcl_Obj *objPtr, Tcl_Channel *chanPtr,
 			    int *modePtr, int flags);
-MODULE_SCOPE int TclGetCompletionCodeFromObj(Tcl_Interp *interp,
+MODULE_SCOPE CmdFrame *	TclGetCmdFrameForProcedure(Proc *procPtr);
+MODULE_SCOPE int	TclGetCompletionCodeFromObj(Tcl_Interp *interp,
 			    Tcl_Obj *value, int *code);
 MODULE_SCOPE int	TclGetNumberFromObj(Tcl_Interp *interp,
 			    Tcl_Obj *objPtr, ClientData *clientDataPtr,
@@ -2975,9 +2955,6 @@ MODULE_SCOPE Tcl_Obj *	TclGetSourceFromFrame(CmdFrame *cfPtr, int objc,
 			    Tcl_Obj *const objv[]);
 MODULE_SCOPE char *	TclGetStringStorage(Tcl_Obj *objPtr,
 			    unsigned int *sizePtr);
-MODULE_SCOPE int	TclGetLoadedPackagesEx(Tcl_Interp *interp,
-				const char *targetName,
-				const char *packageName);
 MODULE_SCOPE int	TclGlob(Tcl_Interp *interp, char *pattern,
 			    Tcl_Obj *unquotedPrefix, int globFlags,
 			    Tcl_GlobTypeData *types);
@@ -3076,7 +3053,7 @@ MODULE_SCOPE int	TclpThreadCreate(Tcl_ThreadId *idPtr,
 			    int stackSize, int flags);
 MODULE_SCOPE int	TclpFindVariable(const char *name, int *lengthPtr);
 MODULE_SCOPE void	TclpInitLibraryPath(char **valuePtr,
-			    size_t *lengthPtr, Tcl_Encoding *encodingPtr);
+			    int *lengthPtr, Tcl_Encoding *encodingPtr);
 MODULE_SCOPE void	TclpInitLock(void);
 MODULE_SCOPE void	TclpInitPlatform(void);
 MODULE_SCOPE void	TclpInitUnlock(void);
@@ -3104,8 +3081,6 @@ MODULE_SCOPE int	TclpObjChdir(Tcl_Obj *pathPtr);
 MODULE_SCOPE Tcl_Channel TclpOpenTemporaryFile(Tcl_Obj *dirObj,
 			    Tcl_Obj *basenameObj, Tcl_Obj *extensionObj,
 			    Tcl_Obj *resultingNameObj);
-MODULE_SCOPE void TclPkgFileSeen(Tcl_Interp *interp, const char *fileName);
-MODULE_SCOPE void *TclInitPkgFiles(Tcl_Interp *interp);
 MODULE_SCOPE Tcl_Obj *	TclPathPart(Tcl_Interp *interp, Tcl_Obj *pathPtr,
 			    Tcl_PathPart portion);
 MODULE_SCOPE char *	TclpReadlink(const char *fileName,
@@ -3141,20 +3116,11 @@ MODULE_SCOPE void	TclSpellFix(Tcl_Interp *interp,
 			    Tcl_Obj *bad, Tcl_Obj *fix);
 MODULE_SCOPE void *	TclStackRealloc(Tcl_Interp *interp, void *ptr,
 			    int numBytes);
-MODULE_SCOPE int	TclStringCatObjv(Tcl_Interp *interp, int inPlace,
-			    int objc, Tcl_Obj *const objv[],
-			    Tcl_Obj **objPtrPtr);
-MODULE_SCOPE int	TclStringFind(Tcl_Obj *needle, Tcl_Obj *haystack,
-			    int start);
-MODULE_SCOPE int	TclStringLast(Tcl_Obj *needle, Tcl_Obj *haystack,
-			    int last);
 MODULE_SCOPE int	TclStringMatch(const char *str, int strLen,
 			    const char *pattern, int ptnLen, int flags);
 MODULE_SCOPE int	TclStringMatchObj(Tcl_Obj *stringObj,
 			    Tcl_Obj *patternObj, int flags);
 MODULE_SCOPE Tcl_Obj *	TclStringObjReverse(Tcl_Obj *objPtr);
-MODULE_SCOPE int	TclStringRepeat(Tcl_Interp *interp, Tcl_Obj *objPtr,
-			    int count, Tcl_Obj **objPtrPtr);
 MODULE_SCOPE void	TclSubstCompile(Tcl_Interp *interp, const char *bytes,
 			    int numBytes, int flags, int line,
 			    struct CompileEnv *envPtr);
@@ -3171,7 +3137,6 @@ MODULE_SCOPE int	TclTrimLeft(const char *bytes, int numBytes,
 MODULE_SCOPE int	TclTrimRight(const char *bytes, int numBytes,
 			    const char *trim, int numTrim);
 MODULE_SCOPE int	TclUtfCasecmp(const char *cs, const char *ct);
-MODULE_SCOPE int	TclUtfCount(int ch);
 MODULE_SCOPE Tcl_Obj *	TclpNativeToNormalized(ClientData clientData);
 MODULE_SCOPE Tcl_Obj *	TclpFilesystemPathType(Tcl_Obj *pathPtr);
 MODULE_SCOPE int	TclpDlopen(Tcl_Interp *interp, Tcl_Obj *pathPtr,
@@ -3231,11 +3196,9 @@ MODULE_SCOPE Tcl_Command TclInitBinaryCmd(Tcl_Interp *interp);
 MODULE_SCOPE int	Tcl_BreakObjCmd(ClientData clientData,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
-#ifndef TCL_NO_DEPRECATED
 MODULE_SCOPE int	Tcl_CaseObjCmd(ClientData clientData,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
-#endif
 MODULE_SCOPE int	Tcl_CatchObjCmd(ClientData clientData,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
@@ -3290,10 +3253,8 @@ MODULE_SCOPE int	Tcl_AssembleObjCmd(ClientData clientData,
 MODULE_SCOPE int	TclNRAssembleObjCmd(ClientData clientData,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
-
-MODULE_SCOPE int	Tcl_EncodingObjCmd(ClientData clientData,
-			    Tcl_Interp *interp, int objc,
-			    Tcl_Obj *const objv[]);
+MODULE_SCOPE Tcl_Command TclInitEncodingCmd(Tcl_Interp *interp);
+MODULE_SCOPE int	TclMakeEncodingCommandSafe(Tcl_Interp *interp);
 MODULE_SCOPE int	Tcl_EofObjCmd(ClientData clientData,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
@@ -3534,6 +3495,12 @@ MODULE_SCOPE int	TclCompileBreakCmd(Tcl_Interp *interp,
 MODULE_SCOPE int	TclCompileCatchCmd(Tcl_Interp *interp,
 			    Tcl_Parse *parsePtr, Command *cmdPtr,
 			    struct CompileEnv *envPtr);
+MODULE_SCOPE int	TclCompileClockClicksCmd(Tcl_Interp *interp,
+			    Tcl_Parse *parsePtr, Command *cmdPtr,
+			    struct CompileEnv *envPtr);
+MODULE_SCOPE int	TclCompileClockReadingCmd(Tcl_Interp *interp,
+			    Tcl_Parse *parsePtr, Command *cmdPtr,
+			    struct CompileEnv *envPtr);
 MODULE_SCOPE int	TclCompileConcatCmd(Tcl_Interp *interp,
 			    Tcl_Parse *parsePtr, Command *cmdPtr,
 			    struct CompileEnv *envPtr);
@@ -3970,7 +3937,7 @@ MODULE_SCOPE int	TclCompileAssembleCmd(Tcl_Interp *interp,
 			    struct CompileEnv *envPtr);
 
 /*
- * Functions defined in generic/tclVar.c and currenttly exported only for use
+ * Functions defined in generic/tclVar.c and currently exported only for use
  * by the bytecode compiler and engine. Some of these could later be placed in
  * the public interface.
  */
@@ -4019,7 +3986,7 @@ MODULE_SCOPE int	TclObjCallVarTraces(Interp *iPtr, Var *arrayPtr,
 
 MODULE_SCOPE int	TclCompareObjKeys(void *keyPtr, Tcl_HashEntry *hPtr);
 MODULE_SCOPE void	TclFreeObjEntry(Tcl_HashEntry *hPtr);
-MODULE_SCOPE TCL_HASH_TYPE TclHashObjKey(Tcl_HashTable *tablePtr, void *keyPtr);
+MODULE_SCOPE unsigned	TclHashObjKey(Tcl_HashTable *tablePtr, void *keyPtr);
 
 MODULE_SCOPE int	TclFullFinalizationRequested(void);
 
@@ -4081,7 +4048,7 @@ typedef const char *TclDTraceStr;
     TclIncrObjsAllocated(); \
     TclAllocObjStorage(objPtr); \
     (objPtr)->refCount = 0; \
-    (objPtr)->bytes    = &tclEmptyString; \
+    (objPtr)->bytes    = tclEmptyStringRep; \
     (objPtr)->length   = 0; \
     (objPtr)->typePtr  = NULL; \
     TCL_DTRACE_OBJ_CREATE(objPtr)
@@ -4098,8 +4065,8 @@ typedef const char *TclDTraceStr;
 	if (!(objPtr)->typePtr || !(objPtr)->typePtr->freeIntRepProc) { \
 	    TCL_DTRACE_OBJ_FREE(objPtr); \
 	    if ((objPtr)->bytes \
-		    && ((objPtr)->bytes != &tclEmptyString)) { \
-		ckfree((objPtr)->bytes); \
+		    && ((objPtr)->bytes != tclEmptyStringRep)) { \
+		ckfree((char *) (objPtr)->bytes); \
 	    } \
 	    (objPtr)->length = -1; \
 	    TclFreeObjStorage(objPtr); \
@@ -4122,7 +4089,7 @@ typedef const char *TclDTraceStr;
 	(objPtr) = (Tcl_Obj *) ckalloc(sizeof(Tcl_Obj))
 
 #  define TclFreeObjStorageEx(interp, objPtr) \
-	ckfree(objPtr)
+	ckfree((char *) (objPtr))
 
 #undef USE_THREAD_ALLOC
 #undef USE_TCLALLOC
@@ -4140,7 +4107,6 @@ MODULE_SCOPE void	TclFreeAllocCache(void *);
 MODULE_SCOPE void *	TclpGetAllocCache(void);
 MODULE_SCOPE void	TclpSetAllocCache(void *);
 MODULE_SCOPE void	TclpFreeAllocMutex(Tcl_Mutex *mutex);
-MODULE_SCOPE void	TclpInitAllocCache(void);
 MODULE_SCOPE void	TclpFreeAllocCache(void *);
 
 /*
@@ -4259,7 +4225,7 @@ MODULE_SCOPE void	TclDbInitNewObj(Tcl_Obj *objPtr, const char *file,
 
 #define TclInitStringRep(objPtr, bytePtr, len) \
     if ((len) == 0) { \
-	(objPtr)->bytes	 = &tclEmptyString; \
+	(objPtr)->bytes	 = tclEmptyStringRep; \
 	(objPtr)->length = 0; \
     } else { \
 	(objPtr)->bytes = (char *) ckalloc((unsigned) ((len) + 1)); \
@@ -4281,7 +4247,7 @@ MODULE_SCOPE void	TclDbInitNewObj(Tcl_Obj *objPtr, const char *file,
  */
 
 #define TclGetString(objPtr) \
-    ((objPtr)->bytes? (objPtr)->bytes : Tcl_GetString(objPtr))
+    ((objPtr)->bytes? (objPtr)->bytes : Tcl_GetString((objPtr)))
 
 #define TclGetStringFromObj(objPtr, lenPtr) \
     ((objPtr)->bytes \
@@ -4316,11 +4282,11 @@ MODULE_SCOPE void	TclDbInitNewObj(Tcl_Obj *objPtr, const char *file,
  */
 
 #define TclInvalidateStringRep(objPtr) \
-    if ((objPtr)->bytes != NULL) { \
-	if ((objPtr)->bytes != &tclEmptyString) { \
-	    ckfree((objPtr)->bytes); \
+    if (objPtr->bytes != NULL) { \
+	if (objPtr->bytes != tclEmptyStringRep) { \
+	    ckfree((char *) objPtr->bytes); \
 	} \
-	(objPtr)->bytes = NULL; \
+	objPtr->bytes = NULL; \
     }
 
 /*
@@ -4355,13 +4321,13 @@ MODULE_SCOPE void	TclDbInitNewObj(Tcl_Obj *objPtr, const char *file,
 #define TCL_MAX_TOKENS (int)(UINT_MAX / sizeof(Tcl_Token))
 #define TclGrowTokenArray(tokenPtr, used, available, append, staticPtr)	\
     do {								\
-	int needed = (used) + (append);					\
-	if (needed > TCL_MAX_TOKENS) {					\
+	int _needed = (used) + (append);					\
+	if (_needed > TCL_MAX_TOKENS) {					\
 	    Tcl_Panic("max # of tokens for a Tcl parse (%d) exceeded",	\
 		    TCL_MAX_TOKENS);					\
 	}								\
-	if (needed > (available)) {					\
-	    int allocated = 2 * needed;					\
+	if (_needed > (available)) {					\
+	    int allocated = 2 * _needed;					\
 	    Tcl_Token *oldPtr = (tokenPtr);				\
 	    Tcl_Token *newPtr;						\
 	    if (oldPtr == (staticPtr)) {				\
@@ -4373,7 +4339,7 @@ MODULE_SCOPE void	TclDbInitNewObj(Tcl_Obj *objPtr, const char *file,
 	    newPtr = (Tcl_Token *) attemptckrealloc((char *) oldPtr,	\
 		    (unsigned int) (allocated * sizeof(Tcl_Token)));	\
 	    if (newPtr == NULL) {					\
-		allocated = needed + (append) + TCL_MIN_TOKEN_GROWTH;	\
+		allocated = _needed + (append) + TCL_MIN_TOKEN_GROWTH;	\
 		if (allocated > TCL_MAX_TOKENS) {			\
 		    allocated = TCL_MAX_TOKENS;				\
 		}							\
@@ -4425,14 +4391,14 @@ MODULE_SCOPE void	TclDbInitNewObj(Tcl_Obj *objPtr, const char *file,
 
 #define TclNumUtfChars(numChars, bytes, numBytes) \
     do { \
-	int count, i = (numBytes); \
-	unsigned char *str = (unsigned char *) (bytes); \
-	while (i && (*str < 0xC0)) { i--; str++; } \
-	count = (numBytes) - i; \
-	if (i) { \
-	    count += Tcl_NumUtfChars((bytes) + count, i); \
+	int _count, _i = (numBytes); \
+	unsigned char *_str = (unsigned char *) (bytes); \
+	while (_i && (*_str < 0xC0)) { _i--; _str++; } \
+	_count = (numBytes) - _i; \
+	if (_i) { \
+	    _count += Tcl_NumUtfChars((bytes) + _count, _i); \
 	} \
-	(numChars) = count; \
+	(numChars) = _count; \
     } while (0);
 
 /*
@@ -4450,7 +4416,8 @@ MODULE_SCOPE void	TclDbInitNewObj(Tcl_Obj *objPtr, const char *file,
  *----------------------------------------------------------------
  */
 
-MODULE_SCOPE int	TclIsPureByteArray(Tcl_Obj *objPtr);
+#define TclIsPureByteArray(objPtr) \
+	(((objPtr)->typePtr==&tclByteArrayType) && ((objPtr)->bytes==NULL))
 
 /*
  *----------------------------------------------------------------
@@ -4585,12 +4552,13 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit;
  * types, avoiding the corresponding function calls in time critical parts of
  * the core. The ANSI C "prototypes" for these macros are:
  *
+ * MODULE_SCOPE void	TclNewIntObj(Tcl_Obj *objPtr, int i);
  * MODULE_SCOPE void	TclNewLongObj(Tcl_Obj *objPtr, long l);
  * MODULE_SCOPE void	TclNewBooleanObj(Tcl_Obj *objPtr, int b);
  * MODULE_SCOPE void	TclNewWideObj(Tcl_Obj *objPtr, Tcl_WideInt w);
  * MODULE_SCOPE void	TclNewDoubleObj(Tcl_Obj *objPtr, double d);
- * MODULE_SCOPE void	TclNewStringObj(Tcl_Obj *objPtr, const char *s, int len);
- * MODULE_SCOPE void	TclNewLiteralStringObj(Tcl_Obj*objPtr, const char *sLiteral);
+ * MODULE_SCOPE void	TclNewStringObj(Tcl_Obj *objPtr, char *s, int len);
+ * MODULE_SCOPE void	TclNewLiteralStringObj(Tcl_Obj*objPtr, char*sLiteral);
  *
  *----------------------------------------------------------------
  */
@@ -4607,6 +4575,9 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit;
 	TCL_DTRACE_OBJ_CREATE(objPtr);			\
     } while (0)
 
+#define TclNewIntObj(objPtr, l) \
+    TclNewLongObj(objPtr, l)
+
 /*
  * NOTE: There is to be no such thing as a "pure" boolean.
  * See comment above TclSetBooleanObj macro above.
@@ -4636,6 +4607,9 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit;
     } while (0)
 
 #else /* TCL_MEM_DEBUG */
+#define TclNewIntObj(objPtr, i) \
+    (objPtr) = Tcl_NewIntObj(i)
+
 #define TclNewLongObj(objPtr, l) \
     (objPtr) = Tcl_NewLongObj(l)
 
@@ -4723,7 +4697,7 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit;
 
 #define TclCleanupCommandMacro(cmdPtr) \
     if ((cmdPtr)->refCount-- <= 1) { \
-	ckfree(cmdPtr);\
+	ckfree((char *) (cmdPtr));\
     }
 
 /*
@@ -4783,11 +4757,11 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit;
 #ifndef TCL_MEM_DEBUG
 #define TclSmallAllocEx(interp, nbytes, memPtr) \
     do {								\
-	Tcl_Obj *objPtr;						\
+	Tcl_Obj *_objPtr;						\
 	TCL_CT_ASSERT((nbytes)<=sizeof(Tcl_Obj));			\
 	TclIncrObjsAllocated();						\
-	TclAllocObjStorageEx((interp), (objPtr));			\
-	memPtr = (ClientData) (objPtr);					\
+	TclAllocObjStorageEx((interp), (_objPtr));			\
+	memPtr = (ClientData) (_objPtr);					\
     } while (0)
 
 #define TclSmallFreeEx(interp, memPtr) \
@@ -4799,19 +4773,19 @@ MODULE_SCOPE Tcl_PackageInitProc Procbodytest_SafeInit;
 #else    /* TCL_MEM_DEBUG */
 #define TclSmallAllocEx(interp, nbytes, memPtr) \
     do {								\
-	Tcl_Obj *objPtr;						\
+	Tcl_Obj *_objPtr;						\
 	TCL_CT_ASSERT((nbytes)<=sizeof(Tcl_Obj));			\
-	TclNewObj(objPtr);						\
-	memPtr = (ClientData) objPtr;					\
+	TclNewObj(_objPtr);						\
+	memPtr = (ClientData) _objPtr;					\
     } while (0)
 
 #define TclSmallFreeEx(interp, memPtr) \
     do {								\
-	Tcl_Obj *objPtr = (Tcl_Obj *) memPtr;				\
+	Tcl_Obj *_objPtr = (Tcl_Obj *) memPtr;				\
 	objPtr->bytes = NULL;						\
 	objPtr->typePtr = NULL;						\
 	objPtr->refCount = 1;						\
-	TclDecrRefCount(objPtr);					\
+	TclDecrRefCount(_objPtr);					\
     } while (0)
 #endif   /* TCL_MEM_DEBUG */
 
@@ -4863,15 +4837,15 @@ typedef struct NRE_callback {
 
 #define TclNRAddCallback(interp,postProcPtr,data0,data1,data2,data3) \
     do {								\
-	NRE_callback *callbackPtr;					\
-	TCLNR_ALLOC((interp), (callbackPtr));				\
-	callbackPtr->procPtr = (postProcPtr);				\
-	callbackPtr->data[0] = (ClientData)(data0);			\
-	callbackPtr->data[1] = (ClientData)(data1);			\
-	callbackPtr->data[2] = (ClientData)(data2);			\
-	callbackPtr->data[3] = (ClientData)(data3);			\
-	callbackPtr->nextPtr = TOP_CB(interp);				\
-	TOP_CB(interp) = callbackPtr;					\
+	NRE_callback *_callbackPtr;					\
+	TCLNR_ALLOC((interp), (_callbackPtr));				\
+	_callbackPtr->procPtr = (postProcPtr);				\
+	_callbackPtr->data[0] = (ClientData)(data0);			\
+	_callbackPtr->data[1] = (ClientData)(data1);			\
+	_callbackPtr->data[2] = (ClientData)(data2);			\
+	_callbackPtr->data[3] = (ClientData)(data3);			\
+	_callbackPtr->nextPtr = TOP_CB(interp);				\
+	TOP_CB(interp) = _callbackPtr;					\
     } while (0)
 
 #if NRE_USE_SMALL_ALLOC
@@ -4881,7 +4855,7 @@ typedef struct NRE_callback {
 #else
 #define TCLNR_ALLOC(interp, ptr) \
     (ptr = ((ClientData) ckalloc(sizeof(NRE_callback))))
-#define TCLNR_FREE(interp, ptr)  ckfree(ptr)
+#define TCLNR_FREE(interp, ptr)  ckfree((char *) (ptr))
 #endif
 
 #if NRE_ENABLE_ASSERTS
diff --git a/generic/tclIntDecls.h b/generic/tclIntDecls.h
index dfa5727..f95f999 100644
--- a/generic/tclIntDecls.h
+++ b/generic/tclIntDecls.h
@@ -615,7 +615,7 @@ EXTERN char *		TclDoubleDigits(double dv, int ndigits, int flags,
 EXTERN void		TclSetSlaveCancelFlags(Tcl_Interp *interp, int flags,
 				int force);
 /* 251 */
-EXTERN int		TclRegisterLiteral(void *envPtr, const char *bytes,
+EXTERN int		TclRegisterLiteral(void *envPtr, char *bytes,
 				int length, int flags);
 
 typedef struct TclIntStubs {
@@ -873,7 +873,7 @@ typedef struct TclIntStubs {
     int (*tclCopyChannel) (Tcl_Interp *interp, Tcl_Channel inChan, Tcl_Channel outChan, Tcl_WideInt toRead, Tcl_Obj *cmdPtr); /* 248 */
     char * (*tclDoubleDigits) (double dv, int ndigits, int flags, int *decpt, int *signum, char **endPtr); /* 249 */
     void (*tclSetSlaveCancelFlags) (Tcl_Interp *interp, int flags, int force); /* 250 */
-    int (*tclRegisterLiteral) (void *envPtr, const char *bytes, int length, int flags); /* 251 */
+    int (*tclRegisterLiteral) (void *envPtr, char *bytes, int length, int flags); /* 251 */
 } TclIntStubs;
 
 extern const TclIntStubs *tclIntStubsPtr;
diff --git a/generic/tclIntPlatDecls.h b/generic/tclIntPlatDecls.h
index 494d6f1..ac06787 100644
--- a/generic/tclIntPlatDecls.h
+++ b/generic/tclIntPlatDecls.h
@@ -98,7 +98,7 @@ EXTERN int		TclUnixCopyFile(const char *src, const char *dst,
 /* Slot 27 is reserved */
 /* Slot 28 is reserved */
 /* 29 */
-EXTERN int		TclWinCPUID(int index, int *regs);
+EXTERN int		TclWinCPUID(unsigned int index, unsigned int *regs);
 /* 30 */
 EXTERN int		TclUnixOpenTemporaryFile(Tcl_Obj *dirObj,
 				Tcl_Obj *basenameObj, Tcl_Obj *extensionObj,
@@ -173,7 +173,7 @@ EXTERN void		TclWinFlushDirtyChannels(void);
 /* 28 */
 EXTERN void		TclWinResetInterfaces(void);
 /* 29 */
-EXTERN int		TclWinCPUID(int index, int *regs);
+EXTERN int		TclWinCPUID(unsigned int index, unsigned int *regs);
 /* 30 */
 EXTERN int		TclUnixOpenTemporaryFile(Tcl_Obj *dirObj,
 				Tcl_Obj *basenameObj, Tcl_Obj *extensionObj,
@@ -247,7 +247,7 @@ EXTERN void		TclMacOSXNotifierAddRunLoopMode(
 /* Slot 27 is reserved */
 /* Slot 28 is reserved */
 /* 29 */
-EXTERN int		TclWinCPUID(int index, int *regs);
+EXTERN int		TclWinCPUID(unsigned int index, unsigned int *regs);
 /* 30 */
 EXTERN int		TclUnixOpenTemporaryFile(Tcl_Obj *dirObj,
 				Tcl_Obj *basenameObj, Tcl_Obj *extensionObj,
@@ -288,7 +288,7 @@ typedef struct TclIntPlatStubs {
     void (*reserved26)(void);
     void (*reserved27)(void);
     void (*reserved28)(void);
-    int (*tclWinCPUID) (int index, int *regs); /* 29 */
+    int (*tclWinCPUID) (unsigned int index, unsigned int *regs); /* 29 */
     int (*tclUnixOpenTemporaryFile) (Tcl_Obj *dirObj, Tcl_Obj *basenameObj, Tcl_Obj *extensionObj, Tcl_Obj *resultingNameObj); /* 30 */
 #endif /* UNIX */
 #if defined(_WIN32) || defined(__CYGWIN__) /* WIN */
@@ -321,7 +321,7 @@ typedef struct TclIntPlatStubs {
     void (*tclWinSetInterfaces) (int wide); /* 26 */
     void (*tclWinFlushDirtyChannels) (void); /* 27 */
     void (*tclWinResetInterfaces) (void); /* 28 */
-    int (*tclWinCPUID) (int index, int *regs); /* 29 */
+    int (*tclWinCPUID) (unsigned int index, unsigned int *regs); /* 29 */
     int (*tclUnixOpenTemporaryFile) (Tcl_Obj *dirObj, Tcl_Obj *basenameObj, Tcl_Obj *extensionObj, Tcl_Obj *resultingNameObj); /* 30 */
 #endif /* WIN */
 #ifdef MAC_OSX_TCL /* MACOSX */
@@ -354,7 +354,7 @@ typedef struct TclIntPlatStubs {
     void (*reserved26)(void);
     void (*reserved27)(void);
     void (*reserved28)(void);
-    int (*tclWinCPUID) (int index, int *regs); /* 29 */
+    int (*tclWinCPUID) (unsigned int index, unsigned int *regs); /* 29 */
     int (*tclUnixOpenTemporaryFile) (Tcl_Obj *dirObj, Tcl_Obj *basenameObj, Tcl_Obj *extensionObj, Tcl_Obj *resultingNameObj); /* 30 */
 #endif /* MACOSX */
 } TclIntPlatStubs;
diff --git a/generic/tclInterp.c b/generic/tclInterp.c
index af9f1bf..8a0d653 100644
--- a/generic/tclInterp.c
+++ b/generic/tclInterp.c
@@ -331,24 +331,13 @@ TclSetPreInitScript(
  *----------------------------------------------------------------------
  */
 
-typedef struct PkgName {
-    struct PkgName *nextPtr;	/* Next in list of package names being initialized. */
-    char name[4];
-} PkgName;
-
 int
 Tcl_Init(
     Tcl_Interp *interp)		/* Interpreter to initialize. */
 {
-    PkgName pkgName = {NULL, "Tcl"};
-    PkgName **names = TclInitPkgFiles(interp);
-    int result = TCL_ERROR;
-
-    pkgName.nextPtr = *names;
-    *names = &pkgName;
     if (tclPreInitScript != NULL) {
-	if (Tcl_EvalEx(interp, tclPreInitScript, -1, 0) == TCL_ERROR) {
-	    goto end;
+	if (Tcl_Eval(interp, tclPreInitScript) == TCL_ERROR) {
+	    return TCL_ERROR;
 	}
     }
 
@@ -393,7 +382,7 @@ Tcl_Init(
      * alternate tclInit command before calling Tcl_Init().
      */
 
-    result = Tcl_EvalEx(interp,
+    return Tcl_Eval(interp,
 "if {[namespace which -command tclInit] eq \"\"} {\n"
 "  proc tclInit {} {\n"
 "    global tcl_libPath tcl_library env tclDefaultLibrary\n"
@@ -421,7 +410,6 @@ Tcl_Init(
 "	{file join $grandParentDir lib tcl[info tclversion]} \\\n"
 "	{file join $parentDir library} \\\n"
 "	{file join $grandParentDir library} \\\n"
-"	{file join $grandParentDir tcl[info tclversion] library} \\\n"
 "	{file join $grandParentDir tcl[info patchlevel] library} \\\n"
 "	{\n"
 "file join [file dirname $grandParentDir] tcl[info patchlevel] library}\n"
@@ -456,11 +444,7 @@ Tcl_Init(
 "    error $msg\n"
 "  }\n"
 "}\n"
-"tclInit", -1, 0);
-
-end:
-    *names = (*names)->nextPtr;
-    return result;
+"tclInit");
 }
 
 /*
@@ -2379,7 +2363,7 @@ SlaveCreate(
 	    SlaveObjCmd, NRSlaveCmd, slaveInterp, SlaveObjCmdDeleteProc);
     Tcl_InitHashTable(&slavePtr->aliasTable, TCL_STRING_KEYS);
     Tcl_SetHashValue(hPtr, slavePtr);
-    Tcl_SetVar2(slaveInterp, "tcl_interactive", NULL, "0", TCL_GLOBAL_ONLY);
+    Tcl_SetVar(slaveInterp, "tcl_interactive", "0", TCL_GLOBAL_ONLY);
 
     /*
      * Inherit the recursion limit.
@@ -3206,8 +3190,8 @@ Tcl_MakeSafe(
 	 * Assume these functions all work. [Bug 2895741]
 	 */
 
-	(void) Tcl_EvalEx(interp,
-		"namespace eval ::tcl {namespace eval mathfunc {}}", -1, 0);
+	(void) Tcl_Eval(interp,
+		"namespace eval ::tcl {namespace eval mathfunc {}}");
 	(void) Tcl_CreateAlias(interp, "::tcl::mathfunc::min", master,
 		"::tcl::mathfunc::min", 0, NULL);
 	(void) Tcl_CreateAlias(interp, "::tcl::mathfunc::max", master,
@@ -4513,7 +4497,7 @@ SlaveCommandLimitCmd(
 	    switch ((enum Options) index) {
 	    case OPT_CMD:
 		scriptObj = objv[i+1];
-		(void) TclGetStringFromObj(scriptObj, &scriptLen);
+		(void) Tcl_GetStringFromObj(objv[i+1], &scriptLen);
 		break;
 	    case OPT_GRAN:
 		granObj = objv[i+1];
@@ -4530,7 +4514,7 @@ SlaveCommandLimitCmd(
 		break;
 	    case OPT_VAL:
 		limitObj = objv[i+1];
-		(void) TclGetStringFromObj(objv[i+1], &limitLen);
+		(void) Tcl_GetStringFromObj(objv[i+1], &limitLen);
 		if (limitLen == 0) {
 		    break;
 		}
@@ -4722,7 +4706,7 @@ SlaveTimeLimitCmd(
 	    switch ((enum Options) index) {
 	    case OPT_CMD:
 		scriptObj = objv[i+1];
-		(void) TclGetStringFromObj(objv[i+1], &scriptLen);
+		(void) Tcl_GetStringFromObj(objv[i+1], &scriptLen);
 		break;
 	    case OPT_GRAN:
 		granObj = objv[i+1];
@@ -4739,7 +4723,7 @@ SlaveTimeLimitCmd(
 		break;
 	    case OPT_MILLI:
 		milliObj = objv[i+1];
-		(void) TclGetStringFromObj(objv[i+1], &milliLen);
+		(void) Tcl_GetStringFromObj(objv[i+1], &milliLen);
 		if (milliLen == 0) {
 		    break;
 		}
@@ -4757,7 +4741,7 @@ SlaveTimeLimitCmd(
 		break;
 	    case OPT_SEC:
 		secObj = objv[i+1];
-		(void) TclGetStringFromObj(objv[i+1], &secLen);
+		(void) Tcl_GetStringFromObj(objv[i+1], &secLen);
 		if (secLen == 0) {
 		    break;
 		}
diff --git a/generic/tclLink.c b/generic/tclLink.c
index a39dfcd..7d1e3a8 100644
--- a/generic/tclLink.c
+++ b/generic/tclLink.c
@@ -36,10 +36,8 @@ typedef struct Link {
 	unsigned int ui;
 	short s;
 	unsigned short us;
-#if !defined(TCL_WIDE_INT_IS_LONG) && !defined(_WIN32) && !defined(__CYGWIN__)
 	long l;
 	unsigned long ul;
-#endif
 	Tcl_WideInt w;
 	Tcl_WideUInt uw;
 	float f;
@@ -131,14 +129,6 @@ Tcl_LinkVar(
     Tcl_IncrRefCount(linkPtr->varName);
     linkPtr->addr = addr;
     linkPtr->type = type & ~TCL_LINK_READ_ONLY;
-#if !defined(TCL_NO_DEPRECATED) && (defined(TCL_WIDE_INT_IS_LONG) \
-	|| defined(_WIN32) || defined(__CYGWIN__))
-    if (linkPtr->type == 11 /* legacy TCL_LINK_LONG */) {
-	linkPtr->type = TCL_LINK_LONG;
-    } else if (linkPtr->type == 12 /* legacy TCL_LINK_ULONG */) {
-	linkPtr->type = TCL_LINK_ULONG;
-    }
-#endif
     if (type & TCL_LINK_READ_ONLY) {
 	linkPtr->flags = LINK_READ_ONLY;
     } else {
@@ -345,14 +335,12 @@ LinkTraceProc(
 	case TCL_LINK_UINT:
 	    changed = (LinkedVar(unsigned int) != linkPtr->lastValue.ui);
 	    break;
-#if !defined(TCL_WIDE_INT_IS_LONG) && !defined(_WIN32) && !defined(__CYGWIN__)
 	case TCL_LINK_LONG:
 	    changed = (LinkedVar(long) != linkPtr->lastValue.l);
 	    break;
 	case TCL_LINK_ULONG:
 	    changed = (LinkedVar(unsigned long) != linkPtr->lastValue.ul);
 	    break;
-#endif
 	case TCL_LINK_FLOAT:
 	    changed = (LinkedVar(float) != linkPtr->lastValue.f);
 	    break;
@@ -495,7 +483,6 @@ LinkTraceProc(
 	LinkedVar(unsigned int) = linkPtr->lastValue.ui = (unsigned int)valueWide;
 	break;
 
-#if !defined(TCL_WIDE_INT_IS_LONG) && !defined(_WIN32) && !defined(__CYGWIN__)
     case TCL_LINK_LONG:
 	if ((Tcl_GetWideIntFromObj(NULL, valueObj, &valueWide) != TCL_OK
 		&& GetInvalidWideFromObj(valueObj, &valueWide) != TCL_OK)
@@ -517,7 +504,6 @@ LinkTraceProc(
 	}
 	LinkedVar(unsigned long) = linkPtr->lastValue.ul = (unsigned long)valueWide;
 	break;
-#endif
 
     case TCL_LINK_WIDE_UINT:
 	/*
@@ -595,7 +581,7 @@ ObjValue(
 	return Tcl_NewDoubleObj(linkPtr->lastValue.d);
     case TCL_LINK_BOOLEAN:
 	linkPtr->lastValue.i = LinkedVar(int);
-	return Tcl_NewBooleanObj(linkPtr->lastValue.i);
+	return Tcl_NewBooleanObj(linkPtr->lastValue.i != 0);
     case TCL_LINK_CHAR:
 	linkPtr->lastValue.c = LinkedVar(char);
 	return Tcl_NewIntObj(linkPtr->lastValue.c);
@@ -611,14 +597,12 @@ ObjValue(
     case TCL_LINK_UINT:
 	linkPtr->lastValue.ui = LinkedVar(unsigned int);
 	return Tcl_NewWideIntObj((Tcl_WideInt) linkPtr->lastValue.ui);
-#if !defined(TCL_WIDE_INT_IS_LONG) && !defined(_WIN32) && !defined(__CYGWIN__)
     case TCL_LINK_LONG:
 	linkPtr->lastValue.l = LinkedVar(long);
 	return Tcl_NewWideIntObj((Tcl_WideInt) linkPtr->lastValue.l);
     case TCL_LINK_ULONG:
 	linkPtr->lastValue.ul = LinkedVar(unsigned long);
 	return Tcl_NewWideIntObj((Tcl_WideInt) linkPtr->lastValue.ul);
-#endif
     case TCL_LINK_FLOAT:
 	linkPtr->lastValue.f = LinkedVar(float);
 	return Tcl_NewDoubleObj(linkPtr->lastValue.f);
@@ -659,16 +643,17 @@ static Tcl_ObjType invalidRealType = {
 
 static int
 SetInvalidRealFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr) {
+    int length;
     const char *str;
     const char *endPtr;
 
-    str = TclGetString(objPtr);
-    if ((objPtr->length == 1) && (str[0] == '.')){
+    str = TclGetStringFromObj(objPtr, &length);
+    if ((length == 1) && (str[0] == '.')){
 	objPtr->typePtr = &invalidRealType;
 	objPtr->internalRep.doubleValue = 0.0;
 	return TCL_OK;
     }
-    if (TclParseNumber(NULL, objPtr, NULL, str, objPtr->length, &endPtr,
+    if (TclParseNumber(NULL, objPtr, NULL, str, length, &endPtr,
 	    TCL_PARSE_DECIMAL_ONLY) == TCL_OK) {
 	/* If number is followed by [eE][+-]?, then it is an invalid
 	 * double, but it could be the start of a valid double. */
@@ -678,7 +663,7 @@ SetInvalidRealFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr) {
 	    if (*endPtr == 0) {
 		double doubleValue = 0.0;
 		Tcl_GetDoubleFromObj(NULL, objPtr, &doubleValue);
-		TclFreeIntRep(objPtr);
+		if (objPtr->typePtr->freeIntRepProc) objPtr->typePtr->freeIntRepProc(objPtr);
 		objPtr->typePtr = &invalidRealType;
 		objPtr->internalRep.doubleValue = doubleValue;
 		return TCL_OK;
@@ -696,7 +681,8 @@ SetInvalidRealFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr) {
  * (upperand lowercase). See bug [39f6304c2e].
  */
 int
-GetInvalidIntFromObj(Tcl_Obj *objPtr, int *intPtr)
+GetInvalidIntFromObj(Tcl_Obj *objPtr,
+				int *intPtr)
 {
     const char *str = TclGetString(objPtr);
 
@@ -730,7 +716,8 @@ GetInvalidWideFromObj(Tcl_Obj *objPtr, Tcl_WideInt *widePtr)
  * (upper- and lowercase) and sequences like "1e-". See bug [39f6304c2e].
  */
 int
-GetInvalidDoubleFromObj(Tcl_Obj *objPtr, double *doublePtr)
+GetInvalidDoubleFromObj(Tcl_Obj *objPtr,
+				double *doublePtr)
 {
     int intValue;
 
diff --git a/generic/tclListObj.c b/generic/tclListObj.c
index 11374cc..344d0fd 100644
--- a/generic/tclListObj.c
+++ b/generic/tclListObj.c
@@ -374,7 +374,7 @@ Tcl_SetListObj(
 	listRepPtr = NewListIntRep(objc, objv, 1);
 	ListSetIntRep(objPtr, listRepPtr);
     } else {
-	objPtr->bytes = &tclEmptyString;
+	objPtr->bytes = tclEmptyStringRep;
 	objPtr->length = 0;
     }
 }
@@ -465,7 +465,7 @@ Tcl_ListObjGetElements(
     if (listPtr->typePtr != &tclListType) {
 	int result;
 
-	if (listPtr->bytes == &tclEmptyString) {
+	if (listPtr->bytes == tclEmptyStringRep) {
 	    *objcPtr = 0;
 	    *objvPtr = NULL;
 	    return TCL_OK;
@@ -575,7 +575,7 @@ Tcl_ListObjAppendElement(
     if (listPtr->typePtr != &tclListType) {
 	int result;
 
-	if (listPtr->bytes == &tclEmptyString) {
+	if (listPtr->bytes == tclEmptyStringRep) {
 	    Tcl_SetListObj(listPtr, 1, &objPtr);
 	    return TCL_OK;
 	}
@@ -739,7 +739,7 @@ Tcl_ListObjIndex(
     if (listPtr->typePtr != &tclListType) {
 	int result;
 
-	if (listPtr->bytes == &tclEmptyString) {
+	if (listPtr->bytes == tclEmptyStringRep) {
 	    *objPtrPtr = NULL;
 	    return TCL_OK;
 	}
@@ -792,7 +792,7 @@ Tcl_ListObjLength(
     if (listPtr->typePtr != &tclListType) {
 	int result;
 
-	if (listPtr->bytes == &tclEmptyString) {
+	if (listPtr->bytes == tclEmptyStringRep) {
 	    *intPtr = 0;
 	    return TCL_OK;
 	}
@@ -863,7 +863,7 @@ Tcl_ListObjReplace(
 	Tcl_Panic("%s called with shared object", "Tcl_ListObjReplace");
     }
     if (listPtr->typePtr != &tclListType) {
-	if (listPtr->bytes == &tclEmptyString) {
+	if (listPtr->bytes == tclEmptyStringRep) {
 	    if (!objc) {
 		return TCL_OK;
 	    }
@@ -1650,7 +1650,7 @@ TclListObjSetElement(
     if (listPtr->typePtr != &tclListType) {
 	int result;
 
-	if (listPtr->bytes == &tclEmptyString) {
+	if (listPtr->bytes == tclEmptyStringRep) {
 	    if (interp != NULL) {
 		Tcl_SetObjResult(interp,
 			Tcl_NewStringObj("list index out of range", -1));
@@ -1898,7 +1898,7 @@ SetListFromAny(
 		while (--elemPtrs >= &listRepPtr->elements) {
 		    Tcl_DecrRefCount(*elemPtrs);
 		}
-		ckfree(listRepPtr);
+		ckfree((char *) listRepPtr);
 		return TCL_ERROR;
 	    }
 	    if (elemStart == limit) {
@@ -1979,7 +1979,7 @@ UpdateStringOfList(
      */
 
     if (numElems == 0) {
-	listPtr->bytes = &tclEmptyString;
+	listPtr->bytes = tclEmptyStringRep;
 	listPtr->length = 0;
 	return;
     }
diff --git a/generic/tclLiteral.c b/generic/tclLiteral.c
index 7acc9ad..4ae94a0 100644
--- a/generic/tclLiteral.c
+++ b/generic/tclLiteral.c
@@ -174,7 +174,7 @@ TclDeleteLiteralTable(
 Tcl_Obj *
 TclCreateLiteral(
     Interp *iPtr,
-    const char *bytes,	/* The start of the string. Note that this is
+    char *bytes,		/* The start of the string. Note that this is
 				 * not a NUL-terminated string. */
     int length,			/* Number of bytes in the string. */
     unsigned hash,		/* The string's hash. If -1, it will be
@@ -229,22 +229,20 @@ TclCreateLiteral(
     }
 
     /*
-     * The literal is new to the interpreter.
+     * The literal is new to the interpreter. Add it to the global literal
+     * table.
      */
 
     TclNewObj(objPtr);
     if ((flags & LITERAL_ON_HEAP)) {
-	objPtr->bytes = (char *) bytes;
+	objPtr->bytes = bytes;
 	objPtr->length = length;
     } else {
 	TclInitStringRep(objPtr, bytes, length);
     }
 
-    /* Should the new literal be shared globally? */
-
     if ((flags & LITERAL_UNSHARED)) {
 	/*
-	 * No, do *not* add it the global literal table
 	 * Make clear, that no global value is returned
 	 */
 	if (globalPtrPtr != NULL) {
@@ -253,9 +251,6 @@ TclCreateLiteral(
 	return objPtr;
     }
 
-    /*
-     * Yes, add it to the global literal table.
-     */
 #ifdef TCL_COMPILE_DEBUG
     if (LookupLiteralEntry((Tcl_Interp *) iPtr, objPtr) != NULL) {
 	Tcl_Panic("%s: literal \"%.*s\" found globally but shouldn't be",
@@ -375,7 +370,7 @@ int
 TclRegisterLiteral(
     void *ePtr,		/* Points to the CompileEnv in whose object
 				 * array an object is found or created. */
-    register const char *bytes,	/* Points to string for which to find or
+    register char *bytes,	/* Points to string for which to find or
 				 * create an object in CompileEnv's object
 				 * array. */
     int length,			/* Number of bytes in the string. If < 0, the
@@ -687,7 +682,7 @@ AddLocalLiteralEntry(
 	}
 
 	if (!found) {
-	    bytes = TclGetStringFromObj(objPtr, &length);
+	    bytes = Tcl_GetStringFromObj(objPtr, &length);
 	    Tcl_Panic("%s: literal \"%.*s\" wasn't found locally",
 		    "AddLocalLiteralEntry", (length>60? 60 : length), bytes);
 	}
@@ -1041,7 +1036,7 @@ TclInvalidateCmdLiteral(
 				 * invalidate a cmd literal. */
 {
     Interp *iPtr = (Interp *) interp;
-    Tcl_Obj *literalObjPtr = TclCreateLiteral(iPtr, name,
+    Tcl_Obj *literalObjPtr = TclCreateLiteral(iPtr, (char *) name,
 	    strlen(name), -1, NULL, nsPtr, 0, NULL);
 
     if (literalObjPtr != NULL) {
@@ -1163,7 +1158,7 @@ TclVerifyLocalLiteralTable(
 		localPtr=localPtr->nextPtr) {
 	    count++;
 	    if (localPtr->refCount != -1) {
-		bytes = TclGetStringFromObj(localPtr->objPtr, &length);
+		bytes = Tcl_GetStringFromObj(localPtr->objPtr, &length);
 		Tcl_Panic("%s: local literal \"%.*s\" had bad refCount %d",
 			"TclVerifyLocalLiteralTable",
 			(length>60? 60 : length), bytes, localPtr->refCount);
@@ -1214,7 +1209,7 @@ TclVerifyGlobalLiteralTable(
 		globalPtr=globalPtr->nextPtr) {
 	    count++;
 	    if (globalPtr->refCount < 1) {
-		bytes = TclGetStringFromObj(globalPtr->objPtr, &length);
+		bytes = Tcl_GetStringFromObj(globalPtr->objPtr, &length);
 		Tcl_Panic("%s: global literal \"%.*s\" had bad refCount %d",
 			"TclVerifyGlobalLiteralTable",
 			(length>60? 60 : length), bytes, globalPtr->refCount);
diff --git a/generic/tclLoad.c b/generic/tclLoad.c
index bcda420..7c70e03 100644
--- a/generic/tclLoad.c
+++ b/generic/tclLoad.c
@@ -998,7 +998,7 @@ Tcl_StaticPackage(
 	}
 
 	/*
-	 * Package isn't loaded in the current interp yet. Mark it as now being
+	 * Package isn't loade in the current interp yet. Mark it as now being
 	 * loaded.
 	 */
 
@@ -1012,10 +1012,10 @@ Tcl_StaticPackage(
 /*
  *----------------------------------------------------------------------
  *
- * TclGetLoadedPackages, TclGetLoadedPackagesEx --
+ * TclGetLoadedPackages --
  *
  *	This function returns information about all of the files that are
- *	loaded (either in a particular interpreter, or for all interpreters).
+ *	loaded (either in a particular intepreter, or for all interpreters).
  *
  * Results:
  *	The return value is a standard Tcl completion code. If successful, a
@@ -1039,27 +1039,16 @@ TclGetLoadedPackages(
 				 * otherwise, just return info about this
 				 * interpreter. */
 {
-    return TclGetLoadedPackagesEx(interp, targetName, NULL);
-}
-
-int
-TclGetLoadedPackagesEx(
-    Tcl_Interp *interp,		/* Interpreter in which to return information
-				 * or error message. */
-    const char *targetName,	/* Name of target interpreter or NULL. If
-				 * NULL, return info about all interps;
-				 * otherwise, just return info about this
-				 * interpreter. */
-    const char *packageName)	/* Package name or NULL. If NULL, return info
-				 * for all packages.
-				 */
-{
     Tcl_Interp *target;
     LoadedPackage *pkgPtr;
     InterpPackage *ipPtr;
     Tcl_Obj *resultObj, *pkgDesc[2];
 
     if (targetName == NULL) {
+	/*
+	 * Return information about all of the available packages.
+	 */
+
 	resultObj = Tcl_NewObj();
 	Tcl_MutexLock(&packageMutex);
 	for (pkgPtr = firstPackagePtr; pkgPtr != NULL;
@@ -1074,38 +1063,16 @@ TclGetLoadedPackagesEx(
 	return TCL_OK;
     }
 
-    target = Tcl_GetSlave(interp, targetName);
-    if (target == NULL) {
-	return TCL_ERROR;
-    }
-    ipPtr = Tcl_GetAssocData(target, "tclLoad", NULL);
-
-    /*
-     * Return information about all of the available packages.
-     */
-    if (packageName) {
-	resultObj = NULL;
-
-	for (; ipPtr != NULL; ipPtr = ipPtr->nextPtr) {
-	    pkgPtr = ipPtr->pkgPtr;
-
-	    if (!strcmp(packageName, pkgPtr->packageName)) {
-		resultObj = Tcl_NewStringObj(pkgPtr->fileName, -1);
-		break;
-	    }
-	}
-
-	if (resultObj) {
-	    Tcl_SetObjResult(interp, resultObj);
-	}
-	return TCL_OK;
-    }
-
     /*
      * Return information about only the packages that are loaded in a given
      * interpreter.
      */
 
+    target = Tcl_GetSlave(interp, targetName);
+    if (target == NULL) {
+	return TCL_ERROR;
+    }
+    ipPtr = Tcl_GetAssocData(target, "tclLoad", NULL);
     resultObj = Tcl_NewObj();
     for (; ipPtr != NULL; ipPtr = ipPtr->nextPtr) {
 	pkgPtr = ipPtr->pkgPtr;
diff --git a/generic/tclMain.c b/generic/tclMain.c
index f89bd5e..927de7e 100644
--- a/generic/tclMain.c
+++ b/generic/tclMain.c
@@ -112,7 +112,7 @@ typedef enum {
     PROMPT_CONTINUE		/* Print prompt for command continuation */
 } PromptType;
 
-typedef struct {
+typedef struct InteractiveState {
     Tcl_Channel input;		/* The standard input channel from which lines
 				 * are read. */
     int tty;			/* Non-zero means standard input is a
@@ -246,7 +246,7 @@ Tcl_SourceRCFile(
     const char *fileName;
     Tcl_Channel chan;
 
-    fileName = Tcl_GetVar2(interp, "tcl_rcFileName", NULL, TCL_GLOBAL_ONLY);
+    fileName = Tcl_GetVar(interp, "tcl_rcFileName", TCL_GLOBAL_ONLY);
     if (fileName != NULL) {
 	Tcl_Channel c;
 	const char *fullName;
@@ -266,18 +266,14 @@ Tcl_SourceRCFile(
 
 	    c = Tcl_OpenFileChannel(NULL, fullName, "r", 0);
 	    if (c != NULL) {
-		Tcl_Obj *fullNameObj = Tcl_NewStringObj(fullName, -1);
-
 		Tcl_Close(NULL, c);
-		Tcl_IncrRefCount(fullNameObj);
-		if (Tcl_FSEvalFileEx(interp, fullNameObj, NULL) != TCL_OK) {
+		if (Tcl_EvalFile(interp, fullName) != TCL_OK) {
 		    chan = Tcl_GetStdChannel(TCL_STDERR);
 		    if (chan) {
 			Tcl_WriteObj(chan, Tcl_GetObjResult(interp));
 			Tcl_WriteChars(chan, "\n", 1);
 		    }
 		}
-		Tcl_DecrRefCount(fullNameObj);
 	    }
 	}
 	Tcl_DStringFree(&temp);
@@ -287,7 +283,7 @@ Tcl_SourceRCFile(
 
 /*----------------------------------------------------------------------
  *
- * Tcl_MainEx --
+ * Tcl_Main, Tcl_MainEx --
  *
  *	Main program for tclsh and most other Tcl-based applications.
  *
@@ -536,7 +532,7 @@ Tcl_MainEx(
 	     * error messages troubles deeper in, so lop it back off.
 	     */
 
-	    TclGetStringFromObj(is.commandPtr, &length);
+	    Tcl_GetStringFromObj(is.commandPtr, &length);
 	    Tcl_SetObjLength(is.commandPtr, --length);
 	    code = Tcl_RecordAndEvalObj(interp, is.commandPtr,
 		    TCL_EVAL_GLOBAL);
@@ -553,7 +549,7 @@ Tcl_MainEx(
 	    } else if (is.tty) {
 		resultPtr = Tcl_GetObjResult(interp);
 		Tcl_IncrRefCount(resultPtr);
-		TclGetStringFromObj(resultPtr, &length);
+		Tcl_GetStringFromObj(resultPtr, &length);
 		chan = Tcl_GetStdChannel(TCL_STDOUT);
 		if ((length > 0) && chan) {
 		    Tcl_WriteObj(chan, resultPtr);
@@ -638,6 +634,21 @@ Tcl_MainEx(
 
     Tcl_Exit(exitCode);
 }
+
+#if (TCL_MAJOR_VERSION == 8) && !defined(UNICODE)
+#undef Tcl_Main
+extern DLLEXPORT void
+Tcl_Main(
+    int argc,			/* Number of arguments. */
+    char **argv,		/* Array of argument strings. */
+    Tcl_AppInitProc *appInitProc)
+				/* Application-specific initialization
+				 * function to call after most initialization
+				 * but before starting to execute commands. */
+{
+    Tcl_MainEx(argc, argv, appInitProc, Tcl_CreateInterp());
+}
+#endif /* TCL_MAJOR_VERSION == 8 && !UNICODE */
 
 #ifndef TCL_ASCII_MAIN
 
@@ -797,7 +808,7 @@ StdinProc(
 	goto prompt;
     }
     isPtr->prompt = PROMPT_START;
-    TclGetStringFromObj(commandPtr, &length);
+    Tcl_GetStringFromObj(commandPtr, &length);
     Tcl_SetObjLength(commandPtr, --length);
 
     /*
@@ -828,7 +839,7 @@ StdinProc(
 	chan = Tcl_GetStdChannel(TCL_STDOUT);
 
 	Tcl_IncrRefCount(resultPtr);
-	TclGetStringFromObj(resultPtr, &length);
+	Tcl_GetStringFromObj(resultPtr, &length);
 	if ((length > 0) && (chan != NULL)) {
 	    Tcl_WriteObj(chan, resultPtr);
 	    Tcl_WriteChars(chan, "\n", 1);
diff --git a/generic/tclNamesp.c b/generic/tclNamesp.c
index 1e360d1..a8d351f 100644
--- a/generic/tclNamesp.c
+++ b/generic/tclNamesp.c
@@ -32,7 +32,7 @@
  */
 
 typedef struct ThreadSpecificData {
-    size_t numNsCreated;	/* Count of the number of namespaces created
+    long numNsCreated;		/* Count of the number of namespaces created
 				 * within the thread. This value is used as a
 				 * unique id for each namespace. Cannot be
 				 * per-interp because the nsId is used to
@@ -59,7 +59,7 @@ typedef struct ResolvedNsName {
 				 * the name was resolved. NULL if the name is
 				 * fully qualified and thus the resolution
 				 * does not depend on the context. */
-    size_t refCount;		/* Reference count: 1 for each nsName object
+    int refCount;		/* Reference count: 1 for each nsName object
 				 * that has a pointer to this ResolvedNsName
 				 * structure as its internal rep. This
 				 * structure can be freed when refCount
@@ -1326,7 +1326,8 @@ void
 TclNsDecrRefCount(
     Namespace *nsPtr)
 {
-    if ((nsPtr->refCount-- <= 1) && (nsPtr->flags & NS_DEAD)) {
+    nsPtr->refCount--;
+    if ((nsPtr->refCount == 0) && (nsPtr->flags & NS_DEAD)) {
 	NamespaceFree(nsPtr);
     }
 }
@@ -2885,9 +2886,9 @@ GetNamespaceFromObj(
 	resNamePtr = objPtr->internalRep.twoPtrValue.ptr1;
 	nsPtr = resNamePtr->nsPtr;
 	refNsPtr = resNamePtr->refNsPtr;
-	if (!(nsPtr->flags & NS_DYING) && (interp == nsPtr->interp)
-		&& (!refNsPtr || (refNsPtr ==
-		(Namespace *) TclGetCurrentNamespace(interp)))) {
+	if (!(nsPtr->flags & NS_DYING) && (interp == nsPtr->interp) &&
+		(!refNsPtr || ((interp == refNsPtr->interp) &&
+		(refNsPtr== (Namespace *) Tcl_GetCurrentNamespace(interp))))){
 	    *nsPtrPtr = (Tcl_Namespace *) nsPtr;
 	    return TCL_OK;
 	}
@@ -4670,7 +4671,8 @@ FreeNsNameInternalRep(
      * references, free it up.
      */
 
-    if (resNamePtr->refCount-- <= 1) {
+    resNamePtr->refCount--;
+    if (resNamePtr->refCount == 0) {
 	/*
 	 * Decrement the reference count for the cached namespace. If the
 	 * namespace is dead, and there are no more references to it, free
@@ -4780,7 +4782,7 @@ SetNsNameFromAny(
     if ((name[0] == ':') && (name[1] == ':')) {
 	resNamePtr->refNsPtr = NULL;
     } else {
-	resNamePtr->refNsPtr = (Namespace *) TclGetCurrentNamespace(interp);
+	resNamePtr->refNsPtr = (Namespace *) Tcl_GetCurrentNamespace(interp);
     }
     resNamePtr->refCount = 1;
     TclFreeIntRep(objPtr);
diff --git a/generic/tclOO.c b/generic/tclOO.c
index ef0c987..ec666ee 100644
--- a/generic/tclOO.c
+++ b/generic/tclOO.c
@@ -266,7 +266,7 @@ TclOOInit(
      * to be fully provided.
      */
 
-    if (Tcl_EvalEx(interp, initScript, -1, 0) != TCL_OK) {
+    if (Tcl_Eval(interp, initScript) != TCL_OK) {
 	return TCL_ERROR;
     }
 
@@ -460,7 +460,7 @@ InitFoundation(
     if (TclOODefineSlots(fPtr) != TCL_OK) {
 	return TCL_ERROR;
     }
-    return Tcl_EvalEx(interp, slotScript, -1, 0);
+    return Tcl_Eval(interp, slotScript);
 }
 
 /*
diff --git a/generic/tclOO.h b/generic/tclOO.h
index 696908a..46f01fb 100644
--- a/generic/tclOO.h
+++ b/generic/tclOO.h
@@ -24,7 +24,7 @@
  * win/tclooConfig.sh
  */
 
-#define TCLOO_VERSION "1.0.4"
+#define TCLOO_VERSION "1.0.5"
 #define TCLOO_PATCHLEVEL TCLOO_VERSION
 
 #include "tcl.h"
diff --git a/generic/tclOOCall.c b/generic/tclOOCall.c
index 8003345..ac0b94d 100644
--- a/generic/tclOOCall.c
+++ b/generic/tclOOCall.c
@@ -619,6 +619,7 @@ AddClassMethodNames(
 		int isWanted = (!(flags & PUBLIC_METHOD)
 			|| (mPtr->flags & PUBLIC_METHOD)) ? IN_LIST : 0;
 
+		isWanted |= (mPtr->typePtr == NULL ? NO_IMPLEMENTATION : 0);
 		Tcl_SetHashValue(hPtr, INT2PTR(isWanted));
 	    } else if ((PTR2INT(Tcl_GetHashValue(hPtr)) & NO_IMPLEMENTATION)
 		    && mPtr->typePtr != NULL) {
diff --git a/generic/tclOODefineCmds.c b/generic/tclOODefineCmds.c
index 5b0dfc3..8747ff5 100644
--- a/generic/tclOODefineCmds.c
+++ b/generic/tclOODefineCmds.c
@@ -525,7 +525,7 @@ TclOOUnknownDefinition(
 	return TCL_ERROR;
     }
 
-    soughtStr = TclGetStringFromObj(objv[1], &soughtLen);
+    soughtStr = Tcl_GetStringFromObj(objv[1], &soughtLen);
     if (soughtLen == 0) {
 	goto noMatch;
     }
@@ -585,7 +585,7 @@ FindCommand(
     Tcl_Namespace *const namespacePtr)
 {
     int length;
-    const char *nameStr, *string = TclGetStringFromObj(stringObj, &length);
+    const char *nameStr, *string = Tcl_GetStringFromObj(stringObj, &length);
     register Namespace *const nsPtr = (Namespace *) namespacePtr;
     FOREACH_HASH_DECLS;
     Tcl_Command cmd, cmd2;
@@ -774,7 +774,7 @@ GenerateErrorInfo(
     int length;
     Tcl_Obj *realNameObj = Tcl_ObjectDeleted((Tcl_Object) oPtr)
 	    ? savedNameObj : TclOOObjectName(interp, oPtr);
-    const char *objName = TclGetStringFromObj(realNameObj, &length);
+    const char *objName = Tcl_GetStringFromObj(realNameObj, &length);
     int limit = OBJNAME_LENGTH_IN_ERRORINFO_LIMIT;
     int overflow = (length > limit);
 
@@ -1239,7 +1239,7 @@ TclOODefineConstructorObjCmd(
     }
     clsPtr = oPtr->classPtr;
 
-    TclGetStringFromObj(objv[2], &bodyLength);
+    Tcl_GetStringFromObj(objv[2], &bodyLength);
     if (bodyLength > 0) {
 	/*
 	 * Create the method structure.
@@ -1358,7 +1358,7 @@ TclOODefineDestructorObjCmd(
     }
     clsPtr = oPtr->classPtr;
 
-    TclGetStringFromObj(objv[1], &bodyLength);
+    Tcl_GetStringFromObj(objv[1], &bodyLength);
     if (bodyLength > 0) {
 	/*
 	 * Create the method structure.
@@ -2217,7 +2217,7 @@ ClassSuperSet(
 			"attempt to form circular dependency graph", -1));
 		Tcl_SetErrorCode(interp, "TCL", "OO", "CIRCULARITY", NULL);
 	    failedAfterAlloc:
-		ckfree(superclasses);
+		ckfree((char *) superclasses);
 		return TCL_ERROR;
 	    }
 	}
@@ -2234,7 +2234,7 @@ ClassSuperSet(
 	FOREACH(superPtr, oPtr->classPtr->superclasses) {
 	    TclOORemoveFromSubclasses(oPtr->classPtr, superPtr);
 	}
-	ckfree(oPtr->classPtr->superclasses.list);
+	ckfree((char *) oPtr->classPtr->superclasses.list);
     }
     oPtr->classPtr->superclasses.list = superclasses;
     oPtr->classPtr->superclasses.num = superc;
@@ -2323,7 +2323,7 @@ ClassVarsSet(
     }
 
     for (i=0 ; i<varc ; i++) {
-	const char *varName = TclGetString(varv[i]);
+	const char *varName = Tcl_GetString(varv[i]);
 
 	if (strstr(varName, "::") != NULL) {
 	    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
@@ -2349,7 +2349,7 @@ ClassVarsSet(
     }
     if (i != varc) {
 	if (varc == 0) {
-	    ckfree(oPtr->classPtr->variables.list);
+	    ckfree((char *) oPtr->classPtr->variables.list);
 	} else if (i) {
 	    oPtr->classPtr->variables.list = (Tcl_Obj **)
 		    ckrealloc((char *) oPtr->classPtr->variables.list,
@@ -2604,7 +2604,7 @@ ObjVarsSet(
     }
 
     for (i=0 ; i<varc ; i++) {
-	const char *varName = TclGetString(varv[i]);
+	const char *varName = Tcl_GetString(varv[i]);
 
 	if (strstr(varName, "::") != NULL) {
 	    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
@@ -2630,7 +2630,7 @@ ObjVarsSet(
     }
     if (i != varc) {
 	if (varc == 0) {
-	    ckfree(oPtr->variables.list);
+	    ckfree((char *) oPtr->variables.list);
 	} else if (i) {
 	    oPtr->variables.list = (Tcl_Obj **)
 		    ckrealloc((char *) oPtr->variables.list,
diff --git a/generic/tclOOInt.h b/generic/tclOOInt.h
index ae24dee..b75ffdb 100644
--- a/generic/tclOOInt.h
+++ b/generic/tclOOInt.h
@@ -592,7 +592,7 @@ MODULE_SCOPE void	TclOOSetupVariableResolver(Tcl_Namespace *nsPtr);
 #define AddRef(ptr) ((ptr)->refCount++)
 #define DelRef(ptr) do {			\
 	if ((ptr)->refCount-- <= 1) {		\
-	    ckfree(ptr);			\
+	    ckfree((char *) (ptr));		\
 	}					\
     } while(0)
 
diff --git a/generic/tclOOMethod.c b/generic/tclOOMethod.c
index 9c49caa..99a8bfc 100644
--- a/generic/tclOOMethod.c
+++ b/generic/tclOOMethod.c
@@ -1166,7 +1166,7 @@ MethodErrorHandler(
     CallContext *contextPtr = ((Interp *) interp)->varFramePtr->clientData;
     Method *mPtr = contextPtr->callPtr->chain[contextPtr->index].mPtr;
     const char *objectName, *kindName, *methodName =
-	    TclGetStringFromObj(mPtr->namePtr, &nameLen);
+	    Tcl_GetStringFromObj(mPtr->namePtr, &nameLen);
     Object *declarerPtr;
 
     if (mPtr->declaringObjectPtr != NULL) {
diff --git a/generic/tclObj.c b/generic/tclObj.c
index 7ec259f..a346987 100644
--- a/generic/tclObj.c
+++ b/generic/tclObj.c
@@ -49,6 +49,7 @@ Tcl_Mutex tclObjMutex;
  */
 
 char tclEmptyString = '\0';
+char *tclEmptyStringRep = &tclEmptyString;
 
 #if defined(TCL_MEM_DEBUG) && defined(TCL_THREADS)
 /*
@@ -344,23 +345,23 @@ typedef struct ResolvedCmdName {
 				 * reference (not the namespace that contains
 				 * the referenced command). NULL if the name
 				 * is fully qualified.*/
-    size_t refNsId;		/* refNsPtr's unique namespace id. Used to
+    long refNsId;		/* refNsPtr's unique namespace id. Used to
 				 * verify that refNsPtr is still valid (e.g.,
 				 * it's possible that the cmd's containing
 				 * namespace was deleted and a new one created
 				 * at the same address). */
-    size_t refNsCmdEpoch;	/* Value of the referencing namespace's
+    int refNsCmdEpoch;		/* Value of the referencing namespace's
 				 * cmdRefEpoch when the pointer was cached.
 				 * Before using the cached pointer, we check
 				 * if the namespace's epoch was incremented;
 				 * if so, this cached pointer is invalid. */
-    size_t cmdEpoch;		/* Value of the command's cmdEpoch when this
+    int cmdEpoch;		/* Value of the command's cmdEpoch when this
 				 * pointer was cached. Before using the cached
 				 * pointer, we check if the cmd's epoch was
 				 * incremented; if so, the cmd was renamed,
 				 * deleted, hidden, or exposed, and so the
 				 * pointer is invalid. */
-    size_t refCount;		/* Reference count: 1 for each cmdName object
+    int refCount;		/* Reference count: 1 for each cmdName object
 				 * that has a pointer to this ResolvedCmdName
 				 * structure as its internal rep. This
 				 * structure can be freed when refCount
@@ -401,6 +402,7 @@ TclInitObjSubsystem(void)
     Tcl_RegisterObjType(&tclListType);
     Tcl_RegisterObjType(&tclDictType);
     Tcl_RegisterObjType(&tclByteCodeType);
+    Tcl_RegisterObjType(&tclArraySearchType);
     Tcl_RegisterObjType(&tclCmdNameType);
     Tcl_RegisterObjType(&tclRegexpType);
     Tcl_RegisterObjType(&tclProcBodyType);
@@ -1059,7 +1061,7 @@ TclDbInitNewObj(
 				 * debugging. */
 {
     objPtr->refCount = 0;
-    objPtr->bytes = &tclEmptyString;
+    objPtr->bytes = tclEmptyStringRep;
     objPtr->length = 0;
     objPtr->typePtr = NULL;
 
@@ -1809,7 +1811,7 @@ Tcl_DbNewBooleanObj(
     TclDbNewObj(objPtr, file, line);
     objPtr->bytes = NULL;
 
-    objPtr->internalRep.longValue = (boolValue != 0);
+    objPtr->internalRep.longValue = (boolValue? 1 : 0);
     objPtr->typePtr = &tclIntType;
     return objPtr;
 }
@@ -2003,10 +2005,9 @@ static int
 ParseBoolean(
     register Tcl_Obj *objPtr)	/* The object to parse/convert. */
 {
-    int newBool;
+    int i, length, newBool;
     char lowerCase[6];
-    const char *str = TclGetString(objPtr);
-    size_t i, length = objPtr->length;
+    const char *str = TclGetStringFromObj(objPtr, &length);
 
     if ((length == 0) || (length > 5)) {
 	/*
@@ -2058,25 +2059,25 @@ ParseBoolean(
 	/*
 	 * Checking the 'y' is redundant, but makes the code clearer.
 	 */
-	if (strncmp(lowerCase, "yes", length) == 0) {
+	if (strncmp(lowerCase, "yes", (size_t) length) == 0) {
 	    newBool = 1;
 	    goto goodBoolean;
 	}
 	return TCL_ERROR;
     case 'n':
-	if (strncmp(lowerCase, "no", length) == 0) {
+	if (strncmp(lowerCase, "no", (size_t) length) == 0) {
 	    newBool = 0;
 	    goto goodBoolean;
 	}
 	return TCL_ERROR;
     case 't':
-	if (strncmp(lowerCase, "true", length) == 0) {
+	if (strncmp(lowerCase, "true", (size_t) length) == 0) {
 	    newBool = 1;
 	    goto goodBoolean;
 	}
 	return TCL_ERROR;
     case 'f':
-	if (strncmp(lowerCase, "false", length) == 0) {
+	if (strncmp(lowerCase, "false", (size_t) length) == 0) {
 	    newBool = 0;
 	    goto goodBoolean;
 	}
@@ -2085,10 +2086,10 @@ ParseBoolean(
 	if (length < 2) {
 	    return TCL_ERROR;
 	}
-	if (strncmp(lowerCase, "on", length) == 0) {
+	if (strncmp(lowerCase, "on", (size_t) length) == 0) {
 	    newBool = 1;
 	    goto goodBoolean;
-	} else if (strncmp(lowerCase, "off", length) == 0) {
+	} else if (strncmp(lowerCase, "off", (size_t) length) == 0) {
 	    newBool = 0;
 	    goto goodBoolean;
 	}
@@ -2425,7 +2426,7 @@ Tcl_NewIntObj(
 {
     register Tcl_Obj *objPtr;
 
-    TclNewLongObj(objPtr, intValue);
+    TclNewIntObj(objPtr, intValue);
     return objPtr;
 }
 #endif /* if TCL_MEM_DEBUG */
@@ -3394,7 +3395,7 @@ GetBignumFromObj(
 		objPtr->internalRep.twoPtrValue.ptr2 = NULL;
 		objPtr->typePtr = NULL;
 		if (objPtr->bytes == NULL) {
-		    TclInitStringRep(objPtr, &tclEmptyString, 0);
+		    TclInitStringRep(objPtr, tclEmptyStringRep, 0);
 		}
 	    }
 	    return TCL_OK;
@@ -4045,7 +4046,7 @@ TclFreeObjEntry(
  *----------------------------------------------------------------------
  */
 
-TCL_HASH_TYPE
+unsigned int
 TclHashObjKey(
     Tcl_HashTable *tablePtr,	/* Hash table. */
     void *keyPtr)		/* Key from which to compute hash value. */
@@ -4095,7 +4096,7 @@ TclHashObjKey(
 	    result += (result << 3) + UCHAR(*++string);
 	}
     }
-    return (TCL_HASH_TYPE) result;
+    return result;
 }
 
 /*
@@ -4149,10 +4150,11 @@ Tcl_GetCommandFromObj(
      */
 
     resPtr = objPtr->internalRep.twoPtrValue.ptr1;
-    if (objPtr->typePtr == &tclCmdNameType) {
+    if ((objPtr->typePtr == &tclCmdNameType) && (resPtr != NULL)) {
         register Command *cmdPtr = resPtr->cmdPtr;
 
         if ((cmdPtr->cmdEpoch == resPtr->cmdEpoch)
+                && !(cmdPtr->flags & CMD_IS_DELETED)
                 && (interp == cmdPtr->nsPtr->interp)
                 && !(cmdPtr->nsPtr->flags & NS_DYING)) {
             register Namespace *refNsPtr = (Namespace *)
@@ -4172,7 +4174,7 @@ Tcl_GetCommandFromObj(
      * had is invalid one way or another.
      */
 
-    /* See [07d13d99b0a9] why we cannot call SetCmdNameFromAny() directly here. */
+    /* See [] why we cannot call SetCmdNameFromAny() directly here. */
     if (tclCmdNameType.setFromAnyProc(interp, objPtr) != TCL_OK) {
         return NULL;
     }
@@ -4200,59 +4202,6 @@ Tcl_GetCommandFromObj(
  *----------------------------------------------------------------------
  */
 
-static void
-SetCmdNameObj(
-    Tcl_Interp *interp,
-    Tcl_Obj *objPtr,
-    Command *cmdPtr,
-    ResolvedCmdName *resPtr)
-{
-    Interp *iPtr = (Interp *) interp;
-    ResolvedCmdName *fillPtr;
-    const char *name = TclGetString(objPtr);
-
-    if (resPtr) {
-	fillPtr = resPtr;
-    } else {
-	fillPtr = ckalloc(sizeof(ResolvedCmdName));
-	fillPtr->refCount = 1;
-    }
-
-    fillPtr->cmdPtr = cmdPtr;
-    cmdPtr->refCount++;
-    fillPtr->cmdEpoch = cmdPtr->cmdEpoch;
-
-    /* NOTE: relying on NULL termination here. */
-    if ((name[0] == ':') && (name[1] == ':')) {
-	/*
-	 * Fully qualified names always resolve to same thing. No need
-	 * to record resolution context information.
-	 */
-
-	fillPtr->refNsPtr = NULL;
-	fillPtr->refNsId = 0;		/* Will not be read */
-	fillPtr->refNsCmdEpoch = 0;	/* Will not be read */
-    } else {
-	/*
-	 * Record current state of current namespace as the resolution
-	 * context of this command name lookup.
-	 */
-	Namespace *currNsPtr = iPtr->varFramePtr->nsPtr;
-
-	fillPtr->refNsPtr = currNsPtr;
-	fillPtr->refNsId = currNsPtr->nsId;
-	fillPtr->refNsCmdEpoch = currNsPtr->cmdRefEpoch;
-    }
-
-    if (resPtr == NULL) {
-	TclFreeIntRep(objPtr);
-
-	objPtr->internalRep.twoPtrValue.ptr1 = fillPtr;
-	objPtr->internalRep.twoPtrValue.ptr2 = NULL;
-	objPtr->typePtr = &tclCmdNameType;
-    }
-}
-
 void
 TclSetCmdNameObj(
     Tcl_Interp *interp,		/* Points to interpreter containing command
@@ -4262,7 +4211,10 @@ TclSetCmdNameObj(
     Command *cmdPtr)		/* Points to Command structure that the
 				 * CmdName object should refer to. */
 {
+    Interp *iPtr = (Interp *) interp;
     register ResolvedCmdName *resPtr;
+    register Namespace *currNsPtr;
+    const char *name;
 
     if (objPtr->typePtr == &tclCmdNameType) {
 	resPtr = objPtr->internalRep.twoPtrValue.ptr1;
@@ -4271,7 +4223,36 @@ TclSetCmdNameObj(
 	}
     }
 
-    SetCmdNameObj(interp, objPtr, cmdPtr, NULL);
+    cmdPtr->refCount++;
+    resPtr = ckalloc(sizeof(ResolvedCmdName));
+    resPtr->cmdPtr = cmdPtr;
+    resPtr->cmdEpoch = cmdPtr->cmdEpoch;
+    resPtr->refCount = 1;
+
+    name = TclGetString(objPtr);
+    if ((*name++ == ':') && (*name == ':')) {
+	/*
+	 * The name is fully qualified: set the referring namespace to
+	 * NULL.
+	 */
+
+	resPtr->refNsPtr = NULL;
+    } else {
+	/*
+	 * Get the current namespace.
+	 */
+
+	currNsPtr = iPtr->varFramePtr->nsPtr;
+
+	resPtr->refNsPtr = currNsPtr;
+	resPtr->refNsId = currNsPtr->nsId;
+	resPtr->refNsCmdEpoch = currNsPtr->cmdRefEpoch;
+    }
+
+    TclFreeIntRep(objPtr);
+    objPtr->internalRep.twoPtrValue.ptr1 = resPtr;
+    objPtr->internalRep.twoPtrValue.ptr2 = NULL;
+    objPtr->typePtr = &tclCmdNameType;
 }
 
 /*
@@ -4302,12 +4283,13 @@ FreeCmdNameInternalRep(
 {
     register ResolvedCmdName *resPtr = objPtr->internalRep.twoPtrValue.ptr1;
 
+    if (resPtr != NULL) {
 	/*
 	 * Decrement the reference count of the ResolvedCmdName structure. If
 	 * there are no more uses, free the ResolvedCmdName structure.
 	 */
 
-	if (resPtr->refCount-- <= 1) {
+	if (resPtr->refCount-- == 1) {
 	    /*
 	     * Now free the cached command, unless it is still in its hash
 	     * table or if there are other references to it from other cmdName
@@ -4319,6 +4301,7 @@ FreeCmdNameInternalRep(
 	    TclCleanupCommandMacro(cmdPtr);
 	    ckfree(resPtr);
 	}
+    }
     objPtr->typePtr = NULL;
 }
 
@@ -4351,7 +4334,9 @@ DupCmdNameInternalRep(
 
     copyPtr->internalRep.twoPtrValue.ptr1 = resPtr;
     copyPtr->internalRep.twoPtrValue.ptr2 = NULL;
+    if (resPtr != NULL) {
 	resPtr->refCount++;
+    }
     copyPtr->typePtr = &tclCmdNameType;
 }
 
@@ -4381,8 +4366,10 @@ SetCmdNameFromAny(
     Tcl_Interp *interp,		/* Used for error reporting if not NULL. */
     register Tcl_Obj *objPtr)	/* The object to convert. */
 {
+    Interp *iPtr = (Interp *) interp;
     const char *name;
     register Command *cmdPtr;
+    Namespace *currNsPtr;
     register ResolvedCmdName *resPtr;
 
     if (interp == NULL) {
@@ -4402,31 +4389,59 @@ SetCmdNameFromAny(
 	    Tcl_FindCommand(interp, name, /*ns*/ NULL, /*flags*/ 0);
 
     /*
-     * Stop shimmering and caching nothing when we found nothing.  Just
-     * report the failure to find the command as an error.
+     * Free the old internalRep before setting the new one. Do this after
+     * getting the string rep to allow the conversion code (in particular,
+     * Tcl_GetStringFromObj) to use that old internalRep.
      */
 
-    if (cmdPtr == NULL) {
-	return TCL_ERROR;
-    }
+    if (cmdPtr) {
+	cmdPtr->refCount++;
+	resPtr = objPtr->internalRep.twoPtrValue.ptr1;
+	if ((objPtr->typePtr == &tclCmdNameType)
+		&& resPtr && (resPtr->refCount == 1)) {
+	    /*
+	     * Reuse the old ResolvedCmdName struct instead of freeing it
+	     */
 
-    resPtr = objPtr->internalRep.twoPtrValue.ptr1;
-    if ((objPtr->typePtr == &tclCmdNameType) && (resPtr->refCount == 1)) {
-	/*
-	 * Re-use existing ResolvedCmdName struct when possible.
-	 * Cleanup the old fields that need it.
-	 */
+	    Command *oldCmdPtr = resPtr->cmdPtr;
 
-	Command *oldCmdPtr = resPtr->cmdPtr;
+	    if (--oldCmdPtr->refCount == 0) {
+		TclCleanupCommandMacro(oldCmdPtr);
+	    }
+	} else {
+	    TclFreeIntRep(objPtr);
+	    resPtr = ckalloc(sizeof(ResolvedCmdName));
+	    resPtr->refCount = 1;
+	    objPtr->internalRep.twoPtrValue.ptr1 = resPtr;
+	    objPtr->internalRep.twoPtrValue.ptr2 = NULL;
+	    objPtr->typePtr = &tclCmdNameType;
+	}
+	resPtr->cmdPtr = cmdPtr;
+	resPtr->cmdEpoch = cmdPtr->cmdEpoch;
+	if ((*name++ == ':') && (*name == ':')) {
+	    /*
+	     * The name is fully qualified: set the referring namespace to
+	     * NULL.
+	     */
 
-	if (oldCmdPtr->refCount-- <= 1) {
-	    TclCleanupCommandMacro(oldCmdPtr);
+	    resPtr->refNsPtr = NULL;
+	} else {
+	    /*
+	     * Get the current namespace.
+	     */
+
+	    currNsPtr = iPtr->varFramePtr->nsPtr;
+
+	    resPtr->refNsPtr = currNsPtr;
+	    resPtr->refNsId = currNsPtr->nsId;
+	    resPtr->refNsCmdEpoch = currNsPtr->cmdRefEpoch;
 	}
     } else {
-	resPtr = NULL;
+	TclFreeIntRep(objPtr);
+	objPtr->internalRep.twoPtrValue.ptr1 = NULL;
+	objPtr->internalRep.twoPtrValue.ptr2 = NULL;
+	objPtr->typePtr = &tclCmdNameType;
     }
-
-    SetCmdNameObj(interp, objPtr, cmdPtr, resPtr);
     return TCL_OK;
 }
 
diff --git a/generic/tclOptimize.c b/generic/tclOptimize.c
index 8267a7d..827d89d 100644
--- a/generic/tclOptimize.c
+++ b/generic/tclOptimize.c
@@ -233,7 +233,7 @@ ConvertZeroEffectToNOP(
 			TclGetUInt1AtPtr(currentInstPtr + 1));
 		int numBytes;
 
-		(void) TclGetStringFromObj(litPtr, &numBytes);
+		(void) Tcl_GetStringFromObj(litPtr, &numBytes);
 		if (numBytes == 0) {
 		    blank = size + InstLength(nextInst);
 		}
@@ -248,7 +248,7 @@ ConvertZeroEffectToNOP(
 			TclGetUInt4AtPtr(currentInstPtr + 1));
 		int numBytes;
 
-		(void) TclGetStringFromObj(litPtr, &numBytes);
+		(void) Tcl_GetStringFromObj(litPtr, &numBytes);
 		if (numBytes == 0) {
 		    blank = size + InstLength(nextInst);
 		}
diff --git a/generic/tclParse.c b/generic/tclParse.c
index 9b801a3..ce87fb0 100644
--- a/generic/tclParse.c
+++ b/generic/tclParse.c
@@ -167,8 +167,6 @@ static int		ParseTokens(const char *src, int numBytes, int mask,
 			    int flags, Tcl_Parse *parsePtr);
 static int		ParseWhiteSpace(const char *src, int numBytes,
 			    int *incompletePtr, char *typePtr);
-static int		ParseAllWhiteSpace(const char *src, int numBytes,
-			    int *incompletePtr);
 
 /*
  *----------------------------------------------------------------------
@@ -300,43 +298,9 @@ Tcl_ParseCommand(
      */
 
     parsePtr->commandStart = src;
-    type = CHAR_TYPE(*src);
-    scanned = 1;	/* Can't have missing whitepsace before first word. */
     while (1) {
 	int expandWord = 0;
 
-	/* Are we at command termination? */
-
-	if ((numBytes == 0) || (type & terminators) != 0) {
-	    parsePtr->term = src;
-	    parsePtr->commandSize = src + (numBytes != 0)
-		    - parsePtr->commandStart;
-	    return TCL_OK;
-	}
-
-	/* Are we missing white space after previous word? */
-
-	if (scanned == 0) {
-	    if (src[-1] == '"') {
-		if (interp != NULL) {
-		    Tcl_SetObjResult(interp, Tcl_NewStringObj(
-			    "extra characters after close-quote", -1));
-		}
-		parsePtr->errorType = TCL_PARSE_QUOTE_EXTRA;
-	    } else {
-		if (interp != NULL) {
-		    Tcl_SetObjResult(interp, Tcl_NewStringObj(
-			    "extra characters after close-brace", -1));
-		}
-		parsePtr->errorType = TCL_PARSE_BRACE_EXTRA;
-	    }
-	    parsePtr->term = src;
-	error:
-	    Tcl_FreeParse(parsePtr);
-	    parsePtr->commandSize = parsePtr->end - parsePtr->commandStart;
-	    return TCL_ERROR;
-	}
-
 	/*
 	 * Create the token for the word.
 	 */
@@ -346,6 +310,23 @@ Tcl_ParseCommand(
 	tokenPtr = &parsePtr->tokenPtr[wordIndex];
 	tokenPtr->type = TCL_TOKEN_WORD;
 
+	/*
+	 * Skip white space before the word. Also skip a backslash-newline
+	 * sequence: it should be treated just like white space.
+	 */
+
+	scanned = ParseWhiteSpace(src,numBytes, &parsePtr->incomplete, &type);
+	src += scanned;
+	numBytes -= scanned;
+	if (numBytes == 0) {
+	    parsePtr->term = src;
+	    break;
+	}
+	if ((type & terminators) != 0) {
+	    parsePtr->term = src;
+	    src++;
+	    break;
+	}
 	tokenPtr->start = src;
 	parsePtr->numTokens++;
 	parsePtr->numWords++;
@@ -565,12 +546,52 @@ Tcl_ParseCommand(
 	    tokenPtr->type = TCL_TOKEN_SIMPLE_WORD;
 	}
 
-	/* Parse the whitespace between words. */
+	/*
+	 * Do two additional checks: (a) make sure we're really at the end of
+	 * a word (there might have been garbage left after a quoted or braced
+	 * word), and (b) check for the end of the command.
+	 */
 
 	scanned = ParseWhiteSpace(src,numBytes, &parsePtr->incomplete, &type);
-	src += scanned;
-	numBytes -= scanned;
+	if (scanned) {
+	    src += scanned;
+	    numBytes -= scanned;
+	    continue;
+	}
+
+	if (numBytes == 0) {
+	    parsePtr->term = src;
+	    break;
+	}
+	if ((type & terminators) != 0) {
+	    parsePtr->term = src;
+	    src++;
+	    break;
+	}
+	if (src[-1] == '"') {
+	    if (interp != NULL) {
+		Tcl_SetObjResult(interp, Tcl_NewStringObj(
+			"extra characters after close-quote", -1));
+	    }
+	    parsePtr->errorType = TCL_PARSE_QUOTE_EXTRA;
+	} else {
+	    if (interp != NULL) {
+		Tcl_SetObjResult(interp, Tcl_NewStringObj(
+			"extra characters after close-brace", -1));
+	    }
+	    parsePtr->errorType = TCL_PARSE_BRACE_EXTRA;
+	}
+	parsePtr->term = src;
+	goto error;
     }
+
+    parsePtr->commandSize = src - parsePtr->commandStart;
+    return TCL_OK;
+
+  error:
+    Tcl_FreeParse(parsePtr);
+    parsePtr->commandSize = parsePtr->end - parsePtr->commandStart;
+    return TCL_ERROR;
 }
 
 /*
@@ -712,32 +733,23 @@ ParseWhiteSpace(
  *----------------------------------------------------------------------
  */
 
-static int
-ParseAllWhiteSpace(
+int
+TclParseAllWhiteSpace(
     const char *src,		/* First character to parse. */
-    int numBytes,		/* Max number of byes to scan */
-    int *incompletePtr)		/* Set true if parse is incomplete. */
+    int numBytes)		/* Max number of byes to scan */
 {
+    int dummy;
     char type;
     const char *p = src;
 
     do {
-	int scanned = ParseWhiteSpace(p, numBytes, incompletePtr, &type);
+	int scanned = ParseWhiteSpace(p, numBytes, &dummy, &type);
 
 	p += scanned;
 	numBytes -= scanned;
     } while (numBytes && (*p == '\n') && (p++, --numBytes));
     return (p-src);
 }
-
-int
-TclParseAllWhiteSpace(
-    const char *src,		/* First character to parse. */
-    int numBytes)		/* Max number of byes to scan */
-{
-    int dummy;
-    return ParseAllWhiteSpace(src, numBytes, &dummy);
-}
 
 /*
  *----------------------------------------------------------------------
@@ -1009,12 +1021,17 @@ ParseComment(
 				 * command. */
 {
     register const char *p = src;
-    int incomplete = parsePtr->incomplete;
 
     while (numBytes) {
-	int scanned = ParseAllWhiteSpace(p, numBytes, &incomplete);
-	p += scanned;
-	numBytes -= scanned;
+	char type;
+	int scanned;
+
+	do {
+	    scanned = ParseWhiteSpace(p, numBytes,
+		    &parsePtr->incomplete, &type);
+	    p += scanned;
+	    numBytes -= scanned;
+	} while (numBytes && (*p == '\n') && (p++,numBytes--));
 
 	if ((numBytes == 0) || (*p != '#')) {
 	    break;
@@ -1023,28 +1040,35 @@ ParseComment(
 	    parsePtr->commentStart = p;
 	}
 
-	p++;
-	numBytes--;
 	while (numBytes) {
-	    if (*p == '\n') {
-		p++;
-		numBytes--;
-		break;
-	    }
 	    if (*p == '\\') {
+		scanned = ParseWhiteSpace(p, numBytes, &parsePtr->incomplete,
+			&type);
+		if (scanned) {
+		    p += scanned;
+		    numBytes -= scanned;
+		} else {
+		    /*
+		     * General backslash substitution in comments isn't part
+		     * of the formal spec, but test parse-15.47 and history
+		     * indicate that it has been the de facto rule. Don't
+		     * change it now.
+		     */
+
+		    TclParseBackslash(p, numBytes, &scanned, NULL);
+		    p += scanned;
+		    numBytes -= scanned;
+		}
+	    } else {
 		p++;
 		numBytes--;
-		if (numBytes == 0) {
+		if (p[-1] == '\n') {
 		    break;
 		}
 	    }
-	    incomplete = (*p == '\n');
-	    p++;
-	    numBytes--;
 	}
 	parsePtr->commentSize = p - parsePtr->commentStart;
     }
-    parsePtr->incomplete = incomplete;
     return (p - src);
 }
 
@@ -1170,7 +1194,7 @@ ParseTokens(
 	    nestedPtr = TclStackAlloc(parsePtr->interp, sizeof(Tcl_Parse));
 	    while (1) {
 		const char *curEnd;
-		
+
 		if (Tcl_ParseCommand(parsePtr->interp, src, numBytes, 1,
 			nestedPtr) != TCL_OK) {
 		    parsePtr->errorType = nestedPtr->errorType;
@@ -2223,7 +2247,7 @@ TclSubstTokens(
 		    if (result == 0) {
 			clPos = 0;
 		    } else {
-			TclGetStringFromObj(result, &clPos);
+			Tcl_GetStringFromObj(result, &clPos);
 		    }
 
 		    if (numCL >= maxNumCL) {
@@ -2499,7 +2523,7 @@ TclObjCommandComplete(
 				 * check. */
 {
     int length;
-    const char *script = TclGetStringFromObj(objPtr, &length);
+    const char *script = Tcl_GetStringFromObj(objPtr, &length);
 
     return CommandComplete(script, length);
 }
diff --git a/generic/tclPathObj.c b/generic/tclPathObj.c
index 0053041..31ed68e 100644
--- a/generic/tclPathObj.c
+++ b/generic/tclPathObj.c
@@ -231,7 +231,7 @@ TclFSNormalizeAbsolutePath(
 		    retVal = Tcl_NewStringObj(path, dirSep - path);
 		    Tcl_IncrRefCount(retVal);
 		}
-		TclGetStringFromObj(retVal, &curLen);
+		Tcl_GetStringFromObj(retVal, &curLen);
 		if (curLen == 0) {
 		    Tcl_AppendToObj(retVal, dirSep, 1);
 		}
@@ -257,7 +257,7 @@ TclFSNormalizeAbsolutePath(
 		    retVal = Tcl_NewStringObj(path, dirSep - path);
 		    Tcl_IncrRefCount(retVal);
 		}
-		TclGetStringFromObj(retVal, &curLen);
+		Tcl_GetStringFromObj(retVal, &curLen);
 		if (curLen == 0) {
 		    Tcl_AppendToObj(retVal, dirSep, 1);
 		}
@@ -288,7 +288,7 @@ TclFSNormalizeAbsolutePath(
 			     */
 
 			    const char *path =
-				    TclGetStringFromObj(retVal, &curLen);
+				    Tcl_GetStringFromObj(retVal, &curLen);
 
 			    while (--curLen >= 0) {
 				if (IsSeparatorOrNull(path[curLen])) {
@@ -303,7 +303,7 @@ TclFSNormalizeAbsolutePath(
 			    Tcl_SetObjLength(retVal, curLen+1);
 			    Tcl_AppendObjToObj(retVal, linkObj);
 			    TclDecrRefCount(linkObj);
-			    linkStr = TclGetStringFromObj(retVal, &curLen);
+			    linkStr = Tcl_GetStringFromObj(retVal, &curLen);
 			} else {
 			    /*
 			     * Absolute link.
@@ -316,7 +316,7 @@ TclFSNormalizeAbsolutePath(
 			    } else {
 				retVal = linkObj;
 			    }
-			    linkStr = TclGetStringFromObj(retVal, &curLen);
+			    linkStr = Tcl_GetStringFromObj(retVal, &curLen);
 
 			    /*
 			     * Convert to forward-slashes on windows.
@@ -333,7 +333,7 @@ TclFSNormalizeAbsolutePath(
 			    }
 			}
 		    } else {
-			linkStr = TclGetStringFromObj(retVal, &curLen);
+			linkStr = Tcl_GetStringFromObj(retVal, &curLen);
 		    }
 
 		    /*
@@ -404,7 +404,7 @@ TclFSNormalizeAbsolutePath(
 
     if (tclPlatform == TCL_PLATFORM_WINDOWS) {
 	int len;
-	const char *path = TclGetStringFromObj(retVal, &len);
+	const char *path = Tcl_GetStringFromObj(retVal, &len);
 
 	if (len == 2 && path[0] != 0 && path[1] == ':') {
 	    if (Tcl_IsShared(retVal)) {
@@ -579,7 +579,7 @@ TclPathPart(
 
 		int numBytes;
 		const char *rest =
-			TclGetStringFromObj(fsPathPtr->normPathPtr, &numBytes);
+			Tcl_GetStringFromObj(fsPathPtr->normPathPtr, &numBytes);
 
 		if (strchr(rest, '/') != NULL) {
 		    goto standardPath;
@@ -617,7 +617,7 @@ TclPathPart(
 
 		int numBytes;
 		const char *rest =
-			TclGetStringFromObj(fsPathPtr->normPathPtr, &numBytes);
+			Tcl_GetStringFromObj(fsPathPtr->normPathPtr, &numBytes);
 
 		if (strchr(rest, '/') != NULL) {
 		    goto standardPath;
@@ -646,7 +646,7 @@ TclPathPart(
 		const char *fileName, *extension;
 		int length;
 
-		fileName = TclGetStringFromObj(fsPathPtr->normPathPtr,
+		fileName = Tcl_GetStringFromObj(fsPathPtr->normPathPtr,
 			&length);
 		extension = TclGetExtension(fileName);
 		if (extension == NULL) {
@@ -698,7 +698,7 @@ TclPathPart(
 	    int length;
 	    const char *fileName, *extension;
 
-	    fileName = TclGetStringFromObj(pathPtr, &length);
+	    fileName = Tcl_GetStringFromObj(pathPtr, &length);
 	    extension = TclGetExtension(fileName);
 	    if (extension == NULL) {
 		Tcl_IncrRefCount(pathPtr);
@@ -885,7 +885,7 @@ TclJoinPath(
 		const char *str;
 		int len;
 
-		str = TclGetStringFromObj(tailObj, &len);
+		str = Tcl_GetStringFromObj(tailObj, &len);
 		if (len == 0) {
 		    /*
 		     * This happens if we try to handle the root volume '/'.
@@ -921,7 +921,17 @@ TclJoinPath(
 			if (res != NULL) {
 			    TclDecrRefCount(res);
 			}
-			return TclNewFSPathObj(elt, str, len);
+
+			if (PATHFLAGS(elt)) {
+			    return TclNewFSPathObj(elt, str, len);
+			}
+			if (TCL_PATH_ABSOLUTE != Tcl_FSGetPathType(elt)) {
+			    return TclNewFSPathObj(elt, str, len);
+			}
+			(void) Tcl_FSGetNormalizedPath(NULL, elt);
+			if (elt == PATHOBJ(elt)->normPathPtr) {
+			    return TclNewFSPathObj(elt, str, len);
+			}
 		    }
 		}
 
@@ -947,7 +957,8 @@ TclJoinPath(
 		}
 	    }
 	}
-	strElt = TclGetStringFromObj(elt, &strEltLen);
+	strElt = Tcl_GetStringFromObj(elt, &strEltLen);
+	driveNameLength = 0;
 	type = TclGetPathType(elt, &fsPtr, &driveNameLength, &driveName);
 	if (type != TCL_PATH_RELATIVE) {
 	    /*
@@ -1003,6 +1014,12 @@ TclJoinPath(
 		}
 	    }
 	    ptr = strElt;
+	    /* [Bug f34cf83dd0] */
+	    if (driveNameLength > 0) {
+		if (ptr[0] == '/' && ptr[-1] == '/') {
+		    goto noQuickReturn;
+		}
+	    }
 	    while (*ptr != '\0') {
 		if (*ptr == '/' && (ptr[1] == '/' || ptr[1] == '\0')) {
 		    /*
@@ -1034,9 +1051,9 @@ TclJoinPath(
     noQuickReturn:
 	if (res == NULL) {
 	    res = Tcl_NewObj();
-	    ptr = TclGetStringFromObj(res, &length);
+	    ptr = Tcl_GetStringFromObj(res, &length);
 	} else {
-	    ptr = TclGetStringFromObj(res, &length);
+	    ptr = Tcl_GetStringFromObj(res, &length);
 	}
 
 	/*
@@ -1081,7 +1098,7 @@ TclJoinPath(
 
 	    if (length > 0 && ptr[length -1] != '/') {
 		Tcl_AppendToObj(res, &separator, 1);
-		TclGetStringFromObj(res, &length);
+		Tcl_GetStringFromObj(res, &length);
 	    }
 	    Tcl_SetObjLength(res, length + (int) strlen(strElt));
 
@@ -1376,7 +1393,7 @@ AppendPath(
      * intrep produce the same results; that is, bugward compatibility.  If
      * we need to fix that bug here, it needs fixing in TclJoinPath() too.
      */
-    bytes = TclGetStringFromObj(tail, &numBytes);
+    bytes = Tcl_GetStringFromObj(tail, &numBytes);
     if (numBytes == 0) {
 	Tcl_AppendToObj(copy, "/", 1);
     } else {
@@ -1435,7 +1452,7 @@ TclFSMakePathRelative(
      * too little below, leading to wrong answers returned by glob.
      */
 
-    tempStr = TclGetStringFromObj(cwdPtr, &cwdLen);
+    tempStr = Tcl_GetStringFromObj(cwdPtr, &cwdLen);
 
     /*
      * Should we perhaps use 'Tcl_FSPathSeparator'? But then what about the
@@ -1455,7 +1472,7 @@ TclFSMakePathRelative(
 	}
 	break;
     }
-    tempStr = TclGetStringFromObj(pathPtr, &len);
+    tempStr = Tcl_GetStringFromObj(pathPtr, &len);
 
     return Tcl_NewStringObj(tempStr + cwdLen, len - cwdLen);
 }
@@ -1719,7 +1736,7 @@ Tcl_FSGetTranslatedStringPath(
 
     if (transPtr != NULL) {
 	int len;
-	const char *orig = TclGetStringFromObj(transPtr, &len);
+	const char *orig = Tcl_GetStringFromObj(transPtr, &len);
 	char *result = ckalloc(len+1);
 
 	memcpy(result, orig, (size_t) len+1);
@@ -1780,7 +1797,7 @@ Tcl_FSGetNormalizedPath(
 	    UpdateStringOfFsPath(pathPtr);
 	}
 
-	TclGetStringFromObj(fsPathPtr->normPathPtr, &tailLen);
+	Tcl_GetStringFromObj(fsPathPtr->normPathPtr, &tailLen);
 	if (tailLen) {
 	    copy = AppendPath(dir, fsPathPtr->normPathPtr);
 	} else {
@@ -1793,7 +1810,7 @@ Tcl_FSGetNormalizedPath(
 	 * We now own a reference on both 'dir' and 'copy'
 	 */
 
-	(void) TclGetStringFromObj(dir, &cwdLen);
+	(void) Tcl_GetStringFromObj(dir, &cwdLen);
 	cwdLen += (Tcl_GetString(copy)[cwdLen] == '/');
 
 	/* Normalize the combined string. */
@@ -1887,7 +1904,7 @@ Tcl_FSGetNormalizedPath(
 
 	    copy = AppendPath(fsPathPtr->cwdPtr, pathPtr);
 
-	    (void) TclGetStringFromObj(fsPathPtr->cwdPtr, &cwdLen);
+	    (void) Tcl_GetStringFromObj(fsPathPtr->cwdPtr, &cwdLen);
 	    cwdLen += (Tcl_GetString(copy)[cwdLen] == '/');
 
 	    /*
@@ -2337,7 +2354,7 @@ SetFsPathFromAny(
      * cmdAH.test exercise most of the code).
      */
 
-    name = TclGetStringFromObj(pathPtr, &len);
+    name = Tcl_GetStringFromObj(pathPtr, &len);
 
     /*
      * Handle tilde substitutions, if needed.
@@ -2606,9 +2623,9 @@ UpdateStringOfFsPath(
 
     copy = AppendPath(fsPathPtr->cwdPtr, fsPathPtr->normPathPtr);
 
-    pathPtr->bytes = TclGetStringFromObj(copy, &cwdLen);
+    pathPtr->bytes = Tcl_GetStringFromObj(copy, &cwdLen);
     pathPtr->length = cwdLen;
-    copy->bytes = &tclEmptyString;
+    copy->bytes = tclEmptyStringRep;
     copy->length = 0;
     TclDecrRefCount(copy);
 }
@@ -2667,7 +2684,7 @@ TclNativePathInFilesystem(
 
 	int len;
 
-	(void) TclGetStringFromObj(pathPtr, &len);
+	(void) Tcl_GetStringFromObj(pathPtr, &len);
 	if (len == 0) {
 	    /*
 	     * We reject the empty path "".
diff --git a/generic/tclPipe.c b/generic/tclPipe.c
index d6cd188..83fb818 100644
--- a/generic/tclPipe.c
+++ b/generic/tclPipe.c
@@ -60,7 +60,7 @@ static TclFile		FileForRedirect(Tcl_Interp *interp, const char *spec,
 
 static TclFile
 FileForRedirect(
-    Tcl_Interp *interp,		/* Interpreter to use for error reporting. */
+    Tcl_Interp *interp,		/* Intepreter to use for error reporting. */
     const char *spec,		/* Points to character just after redirection
 				 * character. */
     int atOK,			/* Non-zero means that '@' notation can be
diff --git a/generic/tclPkg.c b/generic/tclPkg.c
index 9ad3cb7..f6e8b20 100644
--- a/generic/tclPkg.c
+++ b/generic/tclPkg.c
@@ -17,10 +17,6 @@
 
 #include "tclInt.h"
 
-MODULE_SCOPE char *tclEmptyStringRep;
-
-char *tclEmptyStringRep = &tclEmptyString;
-
 /*
  * Each invocation of the "package ifneeded" command creates a structure of
  * the following type, which is used to load the package into the interpreter
@@ -32,22 +28,10 @@ typedef struct PkgAvail {
     char *script;		/* Script to invoke to provide this version of
 				 * the package. Malloc'ed and protected by
 				 * Tcl_Preserve and Tcl_Release. */
-    char *pkgIndex;		/* Full file name of pkgIndex file */
     struct PkgAvail *nextPtr;	/* Next in list of available versions of the
 				 * same package. */
 } PkgAvail;
 
-typedef struct PkgName {
-    struct PkgName *nextPtr;	/* Next in list of package names being initialized. */
-    char name[1];
-} PkgName;
-
-typedef struct PkgFiles {
-    PkgName *names;		/* Package names being initialized. Must be first field*/
-    Tcl_HashTable table;	/* Table which contains files for each package */
-} PkgFiles;
-
-
 /*
  * For each package that is known in any way to an interpreter, there is one
  * record of the following type. These records are stored in the
@@ -97,7 +81,7 @@ static const char *	PkgRequireCore(Tcl_Interp *interp, const char *name,
     ((v) = ckalloc(len), memcpy((v),(s),(len)))
 #define DupString(v,s) \
     do { \
-	size_t local__len = strlen(s) + 1; \
+	unsigned local__len = (unsigned) (strlen(s) + 1); \
 	DupBlock((v),(s),local__len); \
     } while (0)
 
@@ -205,62 +189,6 @@ Tcl_PkgProvideEx(
  *----------------------------------------------------------------------
  */
 
-static void PkgFilesCleanupProc(ClientData clientData,
-    			    Tcl_Interp *interp)
-{
-    PkgFiles *pkgFiles = (PkgFiles *) clientData;
-    Tcl_HashSearch search;
-    Tcl_HashEntry *entry;
-
-    while (pkgFiles->names) {
-	PkgName *name = pkgFiles->names;
-	pkgFiles->names = name->nextPtr;
-	ckfree(name);
-    }
-    entry = Tcl_FirstHashEntry(&pkgFiles->table, &search);
-    while (entry) {
-	Tcl_Obj *obj = (Tcl_Obj *)Tcl_GetHashValue(entry);
-	Tcl_DecrRefCount(obj);
-	entry = Tcl_NextHashEntry(&search);
-    }
-    Tcl_DeleteHashTable(&pkgFiles->table);
-    return;
-}
-
-void *TclInitPkgFiles(Tcl_Interp *interp)
-{
-    /* If assocdata "tclPkgFiles" doesn't exist yet, create it */
-    PkgFiles *pkgFiles = Tcl_GetAssocData(interp, "tclPkgFiles", NULL);
-    if (!pkgFiles) {
-	pkgFiles = ckalloc(sizeof(PkgFiles));
-	pkgFiles->names = NULL;
-	Tcl_InitHashTable(&pkgFiles->table, TCL_STRING_KEYS);
-	Tcl_SetAssocData(interp, "tclPkgFiles", PkgFilesCleanupProc, pkgFiles);
-    }
-    return pkgFiles;
-}
-
-void TclPkgFileSeen(Tcl_Interp *interp, const char *fileName)
-{
-    PkgFiles *pkgFiles = (PkgFiles *) Tcl_GetAssocData(interp, "tclPkgFiles", NULL);
-    if (pkgFiles && pkgFiles->names) {
-	const char *name = pkgFiles->names->name;
-	Tcl_HashTable *table = &pkgFiles->table;
-	int new;
-	Tcl_HashEntry *entry = Tcl_CreateHashEntry(table, name, &new);
-	Tcl_Obj *list;
-
-	if (new) {
-	    list = Tcl_NewObj();
-	    Tcl_SetHashValue(entry, list);
-	    Tcl_IncrRefCount(list);
-	} else {
-	    list = Tcl_GetHashValue(entry);
-	}
-	Tcl_ListObjAppendElement(interp, list, Tcl_NewStringObj(fileName, -1));
-    }
-}
-
 #undef Tcl_PkgRequire
 const char *
 Tcl_PkgRequire(
@@ -561,26 +489,12 @@ PkgRequireCore(
 	     */
 
 	    char *versionToProvide = bestPtr->version;
-	    PkgFiles *pkgFiles;
-	    PkgName *pkgName;
 	    script = bestPtr->script;
 
 	    pkgPtr->clientData = versionToProvide;
-	    Tcl_Preserve(versionToProvide);
 	    Tcl_Preserve(script);
-	    pkgFiles = TclInitPkgFiles(interp);
-	    /* Push "ifneeded" package name in "tclPkgFiles" assocdata. */
-	    pkgName = ckalloc(sizeof(PkgName) + strlen(name));
-	    pkgName->nextPtr = pkgFiles->names;
-	    strcpy(pkgName->name, name);
-	    pkgFiles->names = pkgName;
-	    if (bestPtr->pkgIndex) {
-		TclPkgFileSeen(interp, bestPtr->pkgIndex);
-	    }
+	    Tcl_Preserve(versionToProvide);
 	    code = Tcl_EvalEx(interp, script, -1, TCL_EVAL_GLOBAL);
-	    /* Pop the "ifneeded" package name from "tclPkgFiles" assocdata*/
-	    pkgFiles->names = pkgName->nextPtr;
-	    ckfree(pkgName);
 	    Tcl_Release(script);
 
 	    pkgPtr = FindPackage(interp, name);
@@ -850,14 +764,14 @@ Tcl_PackageObjCmd(
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
     static const char *const pkgOptions[] = {
-	"files",  "forget",  "ifneeded", "names",   "prefer",
-	"present", "provide", "require",  "unknown", "vcompare",
-	"versions", "vsatisfies", NULL
+	"forget",  "ifneeded", "names",   "prefer",   "present",
+	"provide", "require",  "unknown", "vcompare", "versions",
+	"vsatisfies", NULL
     };
     enum pkgOptions {
-	PKG_FILES,  PKG_FORGET,  PKG_IFNEEDED, PKG_NAMES,   PKG_PREFER,
-	PKG_PRESENT, PKG_PROVIDE, PKG_REQUIRE,  PKG_UNKNOWN, PKG_VCOMPARE,
-	PKG_VERSIONS, PKG_VSATISFIES
+	PKG_FORGET,  PKG_IFNEEDED, PKG_NAMES,   PKG_PREFER,   PKG_PRESENT,
+	PKG_PROVIDE, PKG_REQUIRE,  PKG_UNKNOWN, PKG_VCOMPARE, PKG_VERSIONS,
+	PKG_VSATISFIES
     };
     Interp *iPtr = (Interp *) interp;
     int optionIndex, exact, i, satisfies;
@@ -880,37 +794,11 @@ Tcl_PackageObjCmd(
 	return TCL_ERROR;
     }
     switch ((enum pkgOptions) optionIndex) {
-    case PKG_FILES: {
-	PkgFiles *pkgFiles;
-
-	if (objc != 3) {
-	    Tcl_WrongNumArgs(interp, 2, objv, "package");
-	    return TCL_ERROR;
-	}
-	pkgFiles = (PkgFiles *) Tcl_GetAssocData(interp, "tclPkgFiles", NULL);
-	if (pkgFiles) {
-	    Tcl_HashEntry *entry = Tcl_FindHashEntry(&pkgFiles->table, Tcl_GetString(objv[2]));
-	    if (entry) {
-		Tcl_SetObjResult(interp, (Tcl_Obj *)Tcl_GetHashValue(entry));
-	    }
-	}
-	break;
-    }
     case PKG_FORGET: {
 	const char *keyString;
-	PkgFiles *pkgFiles = (PkgFiles *) Tcl_GetAssocData(interp, "tclPkgFiles", NULL);
 
 	for (i = 2; i < objc; i++) {
 	    keyString = TclGetString(objv[i]);
-	    if (pkgFiles) {
-		hPtr = Tcl_FindHashEntry(&pkgFiles->table, keyString);
-		if (hPtr) {
-		    Tcl_Obj *obj = Tcl_GetHashValue(hPtr);
-		    Tcl_DeleteHashEntry(hPtr);
-		    Tcl_DecrRefCount(obj);
-		}
-	    }
-
 	    hPtr = Tcl_FindHashEntry(&iPtr->packageTable, keyString);
 	    if (hPtr == NULL) {
 		continue;
@@ -925,9 +813,6 @@ Tcl_PackageObjCmd(
 		pkgPtr->availPtr = availPtr->nextPtr;
 		Tcl_EventuallyFree(availPtr->version, TCL_DYNAMIC);
 		Tcl_EventuallyFree(availPtr->script, TCL_DYNAMIC);
-		if (availPtr->pkgIndex) {
-		    Tcl_EventuallyFree(availPtr->pkgIndex, TCL_DYNAMIC);
-		}
 		ckfree(availPtr);
 	    }
 	    ckfree(pkgPtr);
@@ -957,7 +842,7 @@ Tcl_PackageObjCmd(
 	} else {
 	    pkgPtr = FindPackage(interp, argv2);
 	}
-	argv3 = TclGetStringFromObj(objv[3], &length);
+	argv3 = Tcl_GetStringFromObj(objv[3], &length);
 
 	for (availPtr = pkgPtr->availPtr, prevPtr = NULL; availPtr != NULL;
 		prevPtr = availPtr, availPtr = availPtr->nextPtr) {
@@ -978,9 +863,6 @@ Tcl_PackageObjCmd(
 		    return TCL_OK;
 		}
 		Tcl_EventuallyFree(availPtr->script, TCL_DYNAMIC);
-		if (availPtr->pkgIndex) {
-		    Tcl_EventuallyFree(availPtr->pkgIndex, TCL_DYNAMIC);
-		}
 		break;
 	    }
 	}
@@ -991,7 +873,6 @@ Tcl_PackageObjCmd(
 	}
 	if (availPtr == NULL) {
 	    availPtr = ckalloc(sizeof(PkgAvail));
-	    availPtr->pkgIndex = 0;
 	    DupBlock(availPtr->version, argv3, (unsigned) length + 1);
 
 	    if (prevPtr == NULL) {
@@ -1002,11 +883,7 @@ Tcl_PackageObjCmd(
 		prevPtr->nextPtr = availPtr;
 	    }
 	}
-	if (iPtr->scriptFile) {
-	    argv4 = TclGetStringFromObj(iPtr->scriptFile, &length);
-	    DupBlock(availPtr->pkgIndex, argv4, (unsigned) length + 1);
-	}
-	argv4 = TclGetStringFromObj(objv[4], &length);
+	argv4 = Tcl_GetStringFromObj(objv[4], &length);
 	DupBlock(availPtr->script, argv4, (unsigned) length + 1);
 	break;
     }
@@ -1157,7 +1034,7 @@ Tcl_PackageObjCmd(
 	    if (iPtr->packageUnknown != NULL) {
 		ckfree(iPtr->packageUnknown);
 	    }
-	    argv2 = TclGetStringFromObj(objv[2], &length);
+	    argv2 = Tcl_GetStringFromObj(objv[2], &length);
 	    if (argv2[0] == 0) {
 		iPtr->packageUnknown = NULL;
 	    } else {
@@ -1343,7 +1220,7 @@ FindPackage(
 
 void
 TclFreePackageInfo(
-    Interp *iPtr)		/* Interpreter that is being deleted. */
+    Interp *iPtr)		/* Interpereter that is being deleted. */
 {
     Package *pkgPtr;
     Tcl_HashSearch search;
@@ -1361,9 +1238,6 @@ TclFreePackageInfo(
 	    pkgPtr->availPtr = availPtr->nextPtr;
 	    Tcl_EventuallyFree(availPtr->version, TCL_DYNAMIC);
 	    Tcl_EventuallyFree(availPtr->script, TCL_DYNAMIC);
-	    if (availPtr->pkgIndex) {
-		Tcl_EventuallyFree(availPtr->pkgIndex, TCL_DYNAMIC);
-	    }
 	    ckfree(availPtr);
 	}
 	ckfree(pkgPtr);
@@ -1808,7 +1682,7 @@ AddRequirementsToResult(
     int i, length;
 
     for (i = 0; i < reqc; i++) {
-	const char *v = TclGetStringFromObj(reqv[i], &length);
+	const char *v = Tcl_GetStringFromObj(reqv[i], &length);
 
 	if ((length & 0x1) && (v[length/2] == '-')
 		&& (strncmp(v, v+((length+1)/2), length/2) == 0)) {
@@ -2021,7 +1895,7 @@ Tcl_PkgInitStubsCheck(
 {
     const char *actualVersion = Tcl_PkgPresent(interp, "Tcl", version, 0);
 
-    if ((exact&1) && actualVersion) {
+    if (exact && actualVersion) {
 	const char *p = version;
 	int count = 0;
 
diff --git a/generic/tclPreserve.c b/generic/tclPreserve.c
index 2d0e15c..cca13e8 100644
--- a/generic/tclPreserve.c
+++ b/generic/tclPreserve.c
@@ -22,7 +22,7 @@
 
 typedef struct {
     ClientData clientData;	/* Address of preserved block. */
-    size_t refCount;		/* Number of Tcl_Preserve calls in effect for
+    int refCount;		/* Number of Tcl_Preserve calls in effect for
 				 * block. */
     int mustFree;		/* Non-zero means Tcl_EventuallyFree was
 				 * called while a Tcl_Preserve call was in
@@ -63,7 +63,7 @@ typedef struct HandleStruct {
 				 * ensure that the contents of the handle are
 				 * not changed by anyone else. */
 #endif
-    size_t refCount;		/* Number of TclHandlePreserve() calls in
+    int refCount;		/* Number of TclHandlePreserve() calls in
 				 * effect on this handle. */
 } HandleStruct;
 
@@ -195,7 +195,7 @@ Tcl_Release(
 	    continue;
 	}
 
-	if (refPtr->refCount-- > 1) {
+	if (--refPtr->refCount != 0) {
 	    Tcl_MutexUnlock(&preserveMutex);
 	    return;
 	}
@@ -459,7 +459,7 @@ TclHandleRelease(
 		handlePtr, handlePtr->ptr2, handlePtr->ptr);
     }
 #endif
-    if ((handlePtr->refCount-- <= 1) && (handlePtr->ptr == NULL)) {
+    if ((--handlePtr->refCount == 0) && (handlePtr->ptr == NULL)) {
 	ckfree(handlePtr);
     }
 }
diff --git a/generic/tclProc.c b/generic/tclProc.c
index 373192c..5c68e17 100644
--- a/generic/tclProc.c
+++ b/generic/tclProc.c
@@ -343,7 +343,7 @@ Tcl_ProcObjCmd(
 	 * The argument list is just "args"; check the body
 	 */
 
-	procBody = TclGetStringFromObj(objv[3], &numBytes);
+	procBody = Tcl_GetStringFromObj(objv[3], &numBytes);
 	if (TclParseAllWhiteSpace(procBody, numBytes) < numBytes) {
 	    goto done;
 	}
@@ -500,8 +500,7 @@ TclCreateProc(
     }
 
     for (i = 0; i < numArgs; i++) {
-	int fieldCount, nameLength;
-	size_t valueLength;
+	int fieldCount, nameLength, valueLength;
 	const char **fieldValues;
 
 	/*
@@ -603,11 +602,12 @@ TclCreateProc(
 	     */
 
 	    if (localPtr->defValuePtr != NULL) {
-		const char *tmpPtr = TclGetString(localPtr->defValuePtr);
-		size_t tmpLength = localPtr->defValuePtr->length;
+		int tmpLength;
+		const char *tmpPtr = TclGetStringFromObj(localPtr->defValuePtr,
+			&tmpLength);
 
 		if ((valueLength != tmpLength) ||
-			strncmp(fieldValues[1], tmpPtr, tmpLength)) {
+			strncmp(fieldValues[1], tmpPtr, (size_t) tmpLength)) {
 		    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
 			    "procedure \"%s\": formal parameter \"%s\" has "
 			    "default value inconsistent with precompiled body",
@@ -2083,7 +2083,7 @@ MakeProcError(
 				 * messages and trace information. */
 {
     int overflow, limit = 60, nameLen;
-    const char *procName = TclGetStringFromObj(procNameObj, &nameLen);
+    const char *procName = Tcl_GetStringFromObj(procNameObj, &nameLen);
 
     overflow = (nameLen > limit);
     Tcl_AppendObjToErrorInfo(interp, Tcl_ObjPrintf(
@@ -2654,6 +2654,30 @@ TclNRApplyObjCmd(
 	procPtr = lambdaPtr->internalRep.twoPtrValue.ptr1;
     }
 
+#define JOE_EXTENSION 0
+/*
+ * Note: this code is NOT FUNCTIONAL due to the NR implementation; DO NOT
+ * ENABLE! Leaving here as reminder to (a) TIP the suggestion, and (b) adapt
+ * the code. (MS)
+ */
+
+#if JOE_EXTENSION
+    else {
+	/*
+	 * Joe English's suggestion to allow cmdNames to function as lambdas.
+	 */
+
+	Tcl_Obj *elemPtr;
+	int numElem;
+
+	if ((lambdaPtr->typePtr == &tclCmdNameType) ||
+		(TclListObjGetElements(interp, lambdaPtr, &numElem,
+		&elemPtr) == TCL_OK && numElem == 1)) {
+	    return Tcl_EvalObjv(interp, objc-1, objv+1, 0);
+	}
+    }
+#endif
+
     if ((procPtr == NULL) || (procPtr->iPtr != iPtr)) {
 	result = SetLambdaFromAny(interp, lambdaPtr);
 	if (result != TCL_OK) {
@@ -2740,7 +2764,7 @@ MakeLambdaError(
 				 * messages and trace information. */
 {
     int overflow, limit = 60, nameLen;
-    const char *procName = TclGetStringFromObj(procNameObj, &nameLen);
+    const char *procName = Tcl_GetStringFromObj(procNameObj, &nameLen);
 
     overflow = (nameLen > limit);
     Tcl_AppendObjToErrorInfo(interp, Tcl_ObjPrintf(
@@ -2750,6 +2774,41 @@ MakeLambdaError(
 }
 
 /*
+ *----------------------------------------------------------------------
+ *
+ * TclGetCmdFrameForProcedure --
+ *
+ *	How to get the CmdFrame information for a procedure.
+ *
+ * Results:
+ *	A pointer to the CmdFrame (only guaranteed to be valid until the next
+ *	Tcl command is processed or the interpreter's state is otherwise
+ *	modified) or a NULL if the information is not available.
+ *
+ * Side effects:
+ *	none.
+ *
+ *----------------------------------------------------------------------
+ */
+
+CmdFrame *
+TclGetCmdFrameForProcedure(
+    Proc *procPtr)		/* The procedure whose cmd-frame is to be
+				 * looked up. */
+{
+    Tcl_HashEntry *hePtr;
+
+    if (procPtr == NULL || procPtr->iPtr == NULL) {
+	return NULL;
+    }
+    hePtr = Tcl_FindHashEntry(procPtr->iPtr->linePBodyPtr, procPtr);
+    if (hePtr == NULL) {
+	return NULL;
+    }
+    return (CmdFrame *) Tcl_GetHashValue(hePtr);
+}
+
+/*
  * Local Variables:
  * mode: c
  * c-basic-offset: 4
diff --git a/generic/tclRegexp.c b/generic/tclRegexp.c
index eb23f72..ea25d4b 100644
--- a/generic/tclRegexp.c
+++ b/generic/tclRegexp.c
@@ -502,16 +502,9 @@ Tcl_RegExpMatchObj(
 {
     Tcl_RegExp re;
 
-    /*
-     * For performance reasons, first try compiling the RE without support for
-     * subexpressions. On failure, try again without TCL_REG_NOSUB in case the
-     * RE has backreferences in it. Closely related to [Bug 1366683]. If this
-     * still fails, an error message will be left in the interpreter.
-     */
-
-    if (!(re = Tcl_GetRegExpFromObj(interp, patternObj,
-	    TCL_REG_ADVANCED | TCL_REG_NOSUB))
-     && !(re = Tcl_GetRegExpFromObj(interp, patternObj, TCL_REG_ADVANCED))) {
+    re = Tcl_GetRegExpFromObj(interp, patternObj,
+	    TCL_REG_ADVANCED | TCL_REG_NOSUB);
+    if (re == NULL) {
 	return -1;
     }
     return Tcl_RegExpExecObj(interp, re, textObj, 0 /* offset */,
diff --git a/generic/tclRegexp.h b/generic/tclRegexp.h
index eac0aaa..3b2433e 100644
--- a/generic/tclRegexp.h
+++ b/generic/tclRegexp.h
@@ -37,7 +37,7 @@ typedef struct TclRegexp {
 				 * of subexpressions. */
     rm_detail_t details;	/* Detailed information on match (currently
 				 * used only for REG_EXPECT). */
-    unsigned int refCount;	/* Count of number of references to this
+    int refCount;		/* Count of number of references to this
 				 * compiled regexp. */
 } TclRegexp;
 
diff --git a/generic/tclResult.c b/generic/tclResult.c
index ddf764b..9d0714c 100644
--- a/generic/tclResult.c
+++ b/generic/tclResult.c
@@ -27,9 +27,7 @@ enum returnKeys {
 static Tcl_Obj **	GetKeys(void);
 static void		ReleaseKeys(ClientData clientData);
 static void		ResetObjResult(Interp *iPtr);
-#ifndef TCL_NO_DEPRECATED
 static void		SetupAppendBuffer(Interp *iPtr, int newSpace);
-#endif /* !TCL_NO_DEPRECATED */
 
 /*
  * This structure is used to take a snapshot of the interpreter state in
@@ -37,7 +35,7 @@ static void		SetupAppendBuffer(Interp *iPtr, int newSpace);
  * then back up to the result or the error that was previously in progress.
  */
 
-typedef struct {
+typedef struct InterpState {
     int status;			/* return code status */
     int flags;			/* Each remaining field saves the */
     int returnLevel;		/* corresponding field of the Interp */
@@ -409,7 +407,6 @@ Tcl_DiscardResult(
  *----------------------------------------------------------------------
  */
 
-#ifndef TCL_NO_DEPRECATED
 void
 Tcl_SetResult(
     Tcl_Interp *interp,		/* Interpreter with which to associate the
@@ -464,7 +461,6 @@ Tcl_SetResult(
 
     ResetObjResult(iPtr);
 }
-#endif /* !TCL_NO_DEPRECATED */
 
 /*
  *----------------------------------------------------------------------
@@ -487,21 +483,18 @@ const char *
 Tcl_GetStringResult(
     register Tcl_Interp *interp)/* Interpreter whose result to return. */
 {
-    Interp *iPtr = (Interp *) interp;
-#ifdef TCL_NO_DEPRECATED
-    return Tcl_GetString(iPtr->objResultPtr);
-#else
     /*
      * If the string result is empty, move the object result to the string
      * result, then reset the object result.
      */
 
+    Interp *iPtr = (Interp *) interp;
+
     if (*(iPtr->result) == 0) {
 	Tcl_SetResult(interp, TclGetString(Tcl_GetObjResult(interp)),
 		TCL_VOLATILE);
     }
     return iPtr->result;
-#endif
 }
 
 /*
@@ -543,7 +536,6 @@ Tcl_SetObjResult(
 
     TclDecrRefCount(oldObjResult);
 
-#ifndef TCL_NO_DEPRECATED
     /*
      * Reset the string result since we just set the result object.
      */
@@ -558,7 +550,6 @@ Tcl_SetObjResult(
     }
     iPtr->result = iPtr->resultSpace;
     iPtr->resultSpace[0] = 0;
-#endif
 }
 
 /*
@@ -587,7 +578,6 @@ Tcl_GetObjResult(
     Tcl_Interp *interp)		/* Interpreter whose result to return. */
 {
     register Interp *iPtr = (Interp *) interp;
-#ifndef TCL_NO_DEPRECATED
     Tcl_Obj *objResultPtr;
     int length;
 
@@ -614,7 +604,6 @@ Tcl_GetObjResult(
 	iPtr->result = iPtr->resultSpace;
 	iPtr->result[0] = 0;
     }
-#endif /* !TCL_NO_DEPRECATED */
     return iPtr->objResultPtr;
 }
 
@@ -733,21 +722,6 @@ Tcl_AppendElement(
 				 * to result. */
 {
     Interp *iPtr = (Interp *) interp;
-#ifdef TCL_NO_DEPRECATED
-    Tcl_Obj *elementPtr = Tcl_NewStringObj(element, -1);
-    Tcl_Obj *listPtr = Tcl_NewListObj(1, &elementPtr);
-    const char *bytes;
-
-    if (Tcl_IsShared(iPtr->objResultPtr)) {
-	Tcl_SetObjResult(interp, Tcl_DuplicateObj(iPtr->objResultPtr));
-    }
-    bytes = TclGetString(iPtr->objResultPtr);
-    if (TclNeedSpace(bytes, bytes+iPtr->objResultPtr->length)) {
-	Tcl_AppendToObj(iPtr->objResultPtr, " ", 1);
-    }
-    Tcl_AppendObjToObj(iPtr->objResultPtr, listPtr);
-    Tcl_DecrRefCount(listPtr);
-#else
     char *dst;
     int size;
     int flags;
@@ -791,7 +765,6 @@ Tcl_AppendElement(
 	flags |= TCL_DONT_QUOTE_HASH;
     }
     iPtr->appendUsed += Tcl_ConvertElement(element, dst, flags);
-#endif /* !TCL_NO_DEPRECATED */
 }
 
 /*
@@ -813,7 +786,6 @@ Tcl_AppendElement(
  *----------------------------------------------------------------------
  */
 
-#ifndef TCL_NO_DEPRECATED
 static void
 SetupAppendBuffer(
     Interp *iPtr,		/* Interpreter whose result is being set up. */
@@ -874,7 +846,6 @@ SetupAppendBuffer(
     Tcl_FreeResult((Tcl_Interp *) iPtr);
     iPtr->result = iPtr->appendResult;
 }
-#endif /* !TCL_NO_DEPRECATED */
 
 /*
  *----------------------------------------------------------------------
@@ -904,7 +875,6 @@ Tcl_FreeResult(
 {
     register Interp *iPtr = (Interp *) interp;
 
-#ifndef TCL_NO_DEPRECATED
     if (iPtr->freeProc != NULL) {
 	if (iPtr->freeProc == TCL_DYNAMIC) {
 	    ckfree(iPtr->result);
@@ -914,7 +884,6 @@ Tcl_FreeResult(
 	iPtr->freeProc = 0;
     }
 
-#endif /* !TCL_NO_DEPRECATED */
     ResetObjResult(iPtr);
 }
 
@@ -944,7 +913,6 @@ Tcl_ResetResult(
     register Interp *iPtr = (Interp *) interp;
 
     ResetObjResult(iPtr);
-#ifndef TCL_NO_DEPRECATED
     if (iPtr->freeProc != NULL) {
 	if (iPtr->freeProc == TCL_DYNAMIC) {
 	    ckfree(iPtr->result);
@@ -955,7 +923,6 @@ Tcl_ResetResult(
     }
     iPtr->result = iPtr->resultSpace;
     iPtr->resultSpace[0] = 0;
-#endif /* !TCL_NO_DEPRECATED */
     if (iPtr->errorCode) {
 	/* Legacy support */
 	if (iPtr->flags & ERR_LEGACY_COPY) {
@@ -1015,11 +982,11 @@ ResetObjResult(
 	Tcl_IncrRefCount(objResultPtr);
 	iPtr->objResultPtr = objResultPtr;
     } else {
-	if (objResultPtr->bytes != &tclEmptyString) {
+	if (objResultPtr->bytes != tclEmptyStringRep) {
 	    if (objResultPtr->bytes) {
 		ckfree(objResultPtr->bytes);
 	    }
-	    objResultPtr->bytes = &tclEmptyString;
+	    objResultPtr->bytes = tclEmptyStringRep;
 	    objResultPtr->length = 0;
 	}
 	TclFreeIntRep(objResultPtr);
@@ -1309,8 +1276,10 @@ TclProcessReturn(
 	Tcl_DictObjGet(NULL, iPtr->returnOpts, keys[KEY_ERRORINFO],
                 &valuePtr);
 	if (valuePtr != NULL) {
-	    (void) TclGetString(valuePtr);
-	    if (valuePtr->length) {
+	    int infoLen;
+
+	    (void) TclGetStringFromObj(valuePtr, &infoLen);
+	    if (infoLen) {
 		iPtr->errorInfo = valuePtr;
 		Tcl_IncrRefCount(iPtr->errorInfo);
 		iPtr->flags |= ERR_ALREADY_LOGGED;
@@ -1413,11 +1382,13 @@ TclMergeReturnOptions(
     Tcl_Obj **keys = GetKeys();
 
     for (;  objc > 1;  objv += 2, objc -= 2) {
-	const char *opt = TclGetString(objv[0]);
-	const char *compare = TclGetString(keys[KEY_OPTIONS]);
+	int optLen;
+	const char *opt = TclGetStringFromObj(objv[0], &optLen);
+	int compareLen;
+	const char *compare =
+		TclGetStringFromObj(keys[KEY_OPTIONS], &compareLen);
 
-	if ((objv[0]->length == keys[KEY_OPTIONS]->length)
-		&& (memcmp(opt, compare, objv[0]->length) == 0)) {
+	if ((optLen == compareLen) && (memcmp(opt, compare, optLen) == 0)) {
 	    Tcl_DictSearch search;
 	    int done = 0;
 	    Tcl_Obj *keyPtr;
diff --git a/generic/tclStrIdxTree.c b/generic/tclStrIdxTree.c
deleted file mode 100644
index d9b5da0..0000000
--- a/generic/tclStrIdxTree.c
+++ /dev/null
@@ -1,520 +0,0 @@
-/*
- * tclStrIdxTree.c --
- *
- *	Contains the routines for managing string index tries in Tcl. 
- *
- *	This code is back-ported from the tclSE engine, by Serg G. Brester.
- *
- * Copyright (c) 2016 by Sergey G. Brester aka sebres. All rights reserved.
- *
- * See the file "license.terms" for information on usage and redistribution of
- * this file, and for a DISCLAIMER OF ALL WARRANTIES.
- *
- * -----------------------------------------------------------------------
- *
- * String index tries are prepaired structures used for fast greedy search of the string 
- * (index) by unique string prefix as key.
- *
- * Index tree build for two lists together can be explained in the following datagram
- * 
- * Lists:
- *
- *	{Januar Februar Maerz April Mai Juni Juli August September Oktober November Dezember}
- *	{Jnr Fbr Mrz Apr Mai Jni Jli Agt Spt Okt Nvb Dzb}
- *
- * Index-Tree:
- *
- *	j		-1	 *	...
- *	 anuar		 0	 *
- *	 u		-1	 *	a		-1
- *	  ni		 5	 *	 pril		 3
- *	  li		 6	 *	 ugust		 7
- *	 n		-1	 *	 gt		 7
- *	  r		 0	 *	s		 8
- *	  i		 5	 *	 eptember	 8
- *	 li		 6	 *	 pt		 8
- *	f		 1	 *	oktober		 9
- *	 ebruar		 1	 *	n		10
- *	 br		 1	 *	 ovember	10
- *	m		-1	 *	 vb		10
- *	 a		-1	 *	d		11
- *	  erz		 2	 *	 ezember	11
- *	  i		 4	 *	 zb		11
- *	 rz		 2	 *
- *	...
- *				  
- * Thereby value -1 shows pure group items (corresponding ambigous matches).
- *
- * StrIdxTree's are very fast, so:
- *    build of above-mentioned tree takes about 10 microseconds.
- *    search of string index in this tree takes fewer as 0.1 microseconds.
- *
- */
-
-#include "tclInt.h"
-#include "tclStrIdxTree.h"
-
-
-/*
- *----------------------------------------------------------------------
- *
- * TclStrIdxTreeSearch --
- *
- *  Find largest part of string "start" in indexed tree (case sensitive).
- *
- *  Also used for building of string index tree.
- *
- * Results:
- *  Return position of UTF character in start after last equal character
- *  and found item (with parent).
- *
- * Side effects:
- *  None.
- *
- *----------------------------------------------------------------------
- */
-
-MODULE_SCOPE const char*
-TclStrIdxTreeSearch(
-    TclStrIdxTree **foundParent, /* Return value of found sub tree (used for tree build) */
-    TclStrIdx	  **foundItem,	 /* Return value of found item */
-    TclStrIdxTree  *tree,	 /* Index tree will be browsed */
-    const char	*start,		 /* UTF string to find in tree */
-    const char	*end)		 /* End of string */
-{
-    TclStrIdxTree *parent = tree, *prevParent = tree;
-    TclStrIdx  *item = tree->firstPtr, *prevItem = NULL;
-    const char *s = start, *f, *cin, *cinf, *prevf;
-    int offs = 0;
-
-    if (item == NULL) {
-	goto done;
-    }
-
-    /* search in tree */
-    do {
-	cinf = cin = TclGetString(item->key) + offs;
-	f = TclUtfFindEqualNCInLwr(s, end, cin, cin + item->length, &cinf);
-	/* if something was found */
-	if (f > s) {
-	    /* if whole string was found */
-	    if (f >= end) {
-		start = f;
-		goto done;
-	    };
-	    /* set new offset and shift start string */
-	    offs += cinf - cin;
-	    s = f;
-	    /* if match item, go deeper as long as possible */
-	    if (offs >= item->length && item->childTree.firstPtr) {
-		/* save previuosly found item (if not ambigous) for 
-		 * possible fallback (few greedy match) */
-		if (item->value != -1) {
-		    prevf = f;
-		    prevItem = item;
-		    prevParent = parent;
-		}
-		parent = &item->childTree;
-		item = item->childTree.firstPtr;
-		continue;
-	    }
-	    /* no children - return this item and current chars found */
-	    start = f;
-	    goto done;
-	}
-
-	item = item->nextPtr;
-
-    } while (item != NULL);
-
-    /* fallback (few greedy match) not ambigous (has a value) */
-    if (prevItem != NULL) {
-	item = prevItem;
-	parent = prevParent;
-	start = prevf;
-    }
-
-done:
-
-    if (foundParent)
-	*foundParent = parent;
-    if (foundItem)
-	*foundItem = item;
-    return start;
-}
-
-MODULE_SCOPE void 
-TclStrIdxTreeFree(
-    TclStrIdx *tree)
-{
-    while (tree != NULL) {
-	TclStrIdx *t;
-	Tcl_DecrRefCount(tree->key);
-	if (tree->childTree.firstPtr != NULL) {
-	    TclStrIdxTreeFree(tree->childTree.firstPtr);
-	}
-	t = tree, tree = tree->nextPtr;
-	ckfree(t);
-    }	
-}
-
-/*
- * Several bidirectional list primitives
- */
-inline void 
-TclStrIdxTreeInsertBranch(
-    TclStrIdxTree *parent,
-    register TclStrIdx *item,
-    register TclStrIdx *child)
-{
-    if (parent->firstPtr == child)
-	parent->firstPtr = item;
-    if (parent->lastPtr == child)
-	parent->lastPtr = item;
-    if ( (item->nextPtr = child->nextPtr) ) {
-	item->nextPtr->prevPtr = item;
-	child->nextPtr = NULL;
-    }
-    if ( (item->prevPtr = child->prevPtr) ) {
-	item->prevPtr->nextPtr = item;
-	child->prevPtr = NULL;
-    }
-    item->childTree.firstPtr = child;
-    item->childTree.lastPtr = child;
-}
-
-inline void
-TclStrIdxTreeAppend(
-    register TclStrIdxTree *parent,
-    register TclStrIdx	   *item)
-{
-    if (parent->lastPtr != NULL) {
-	parent->lastPtr->nextPtr = item;
-    }
-    item->prevPtr = parent->lastPtr;
-    item->nextPtr = NULL;
-    parent->lastPtr = item;
-    if (parent->firstPtr == NULL) {
-	parent->firstPtr = item;
-    }
-}
-
-
-/*
- *----------------------------------------------------------------------
- *
- * TclStrIdxTreeBuildFromList --
- *
- * Build or extend string indexed tree from tcl list.
- * 
- * Important: by multiple lists, optimal tree can be created only if list with
- * larger strings used firstly.
- *
- * Results:
- *  Returns a standard Tcl result.
- *
- * Side effects:
- *  None.
- *
- *----------------------------------------------------------------------
- */
-
-MODULE_SCOPE int
-TclStrIdxTreeBuildFromList(
-    TclStrIdxTree *idxTree,
-    int	       lstc,
-    Tcl_Obj  **lstv)
-{
-    Tcl_Obj  **lwrv;
-    int i, ret = TCL_ERROR;
-    const char *s, *e, *f;
-    TclStrIdx	*item;
-
-    /* create lowercase reflection of the list keys */
-
-    lwrv = ckalloc(sizeof(Tcl_Obj*) * lstc);
-    if (lwrv == NULL) {
-	return TCL_ERROR;
-    }
-    for (i = 0; i < lstc; i++) {
-	lwrv[i] = Tcl_DuplicateObj(lstv[i]);
-	if (lwrv[i] == NULL) {
-	    return TCL_ERROR;
-	}
-	Tcl_IncrRefCount(lwrv[i]);
-	lwrv[i]->length = Tcl_UtfToLower(TclGetString(lwrv[i]));
-    }
-
-    /* build index tree of the list keys */
-    for (i = 0; i < lstc; i++) {
-	TclStrIdxTree *foundParent = idxTree;
-	e = s = TclGetString(lwrv[i]);
-	e += lwrv[i]->length;
-
-	/* ignore empty values (impossible to index it) */
-	if (lwrv[i]->length == 0) continue;
-
-	item = NULL;
-	if (idxTree->firstPtr != NULL) {
-	    TclStrIdx  *foundItem;
-	    f = TclStrIdxTreeSearch(&foundParent, &foundItem,
-		idxTree, s, e);
-	    /* if common prefix was found */
-	    if (f > s) {
-		/* ignore element if fulfilled or ambigous */
-		if (f == e) {
-		    continue;
-		}
-		/* if shortest key was found with the same value,
-		 * just replace its current key with longest key */
-		if ( foundItem->value == i 
-		  && foundItem->length < lwrv[i]->length
-		  && foundItem->childTree.firstPtr == NULL
-		) {
-		    Tcl_SetObjRef(foundItem->key, lwrv[i]);
-		    foundItem->length = lwrv[i]->length;
-		    continue;
-		}
-		/* split tree (e. g. j->(jan,jun) + jul == j->(jan,ju->(jun,jul)) ) 
-		 * but don't split by fulfilled child of found item ( ii->iii->iiii ) */
-		if (foundItem->length != (f - s)) {
-		    /* first split found item (insert one between parent and found + new one) */
-		    item = ckalloc(sizeof(*item));
-		    if (item == NULL) {
-			goto done;
-		    }
-		    Tcl_InitObjRef(item->key, foundItem->key);
-		    item->length = f - s;
-		    /* set value or mark as ambigous if not the same value of both */
-		    item->value = (foundItem->value == i) ? i : -1;
-		    /* insert group item between foundParent and foundItem */
-		    TclStrIdxTreeInsertBranch(foundParent, item, foundItem);
-		    foundParent = &item->childTree;
-		} else {
-		    /* the new item should be added as child of found item */
-		    foundParent = &foundItem->childTree;
-		}
-	    }
-	}
-	/* append item at end of found parent */
-	item = ckalloc(sizeof(*item));
-	if (item == NULL) {
-	    goto done;
-	}
-	item->childTree.lastPtr = item->childTree.firstPtr = NULL;
-	Tcl_InitObjRef(item->key, lwrv[i]);
-	item->length = lwrv[i]->length;
-	item->value = i;
-	TclStrIdxTreeAppend(foundParent, item);
-    };
-
-    ret = TCL_OK;
-
-done:
-
-    if (lwrv != NULL) {
-	for (i = 0; i < lstc; i++) {
-	    Tcl_DecrRefCount(lwrv[i]);
-	}
-	ckfree(lwrv);
-    }
-
-    if (ret != TCL_OK) {
-	if (idxTree->firstPtr != NULL) {
-	    TclStrIdxTreeFree(idxTree->firstPtr);
-	}
-    }
-
-    return ret;
-}
-
-
-static void
-StrIdxTreeObj_DupIntRepProc(Tcl_Obj *srcPtr, Tcl_Obj *copyPtr);
-static void
-StrIdxTreeObj_FreeIntRepProc(Tcl_Obj *objPtr);
-static void
-StrIdxTreeObj_UpdateStringProc(Tcl_Obj *objPtr);
-
-Tcl_ObjType StrIdxTreeObjType = {
-    "str-idx-tree",		    /* name */
-    StrIdxTreeObj_FreeIntRepProc,   /* freeIntRepProc */
-    StrIdxTreeObj_DupIntRepProc,    /* dupIntRepProc */
-    StrIdxTreeObj_UpdateStringProc, /* updateStringProc */
-    NULL			    /* setFromAnyProc */
-};
-
-MODULE_SCOPE Tcl_Obj* 
-TclStrIdxTreeNewObj()
-{
-    Tcl_Obj *objPtr = Tcl_NewObj();
-    objPtr->internalRep.twoPtrValue.ptr1 = NULL;
-    objPtr->internalRep.twoPtrValue.ptr2 = NULL;
-    objPtr->typePtr = &StrIdxTreeObjType;
-    /* return tree root in internal representation */
-    return objPtr;
-}
-
-static void
-StrIdxTreeObj_DupIntRepProc(Tcl_Obj *srcPtr, Tcl_Obj *copyPtr)
-{
-    /* follow links (smart pointers) */
-    if ( srcPtr->internalRep.twoPtrValue.ptr1 != NULL
-      && srcPtr->internalRep.twoPtrValue.ptr2 == NULL
-    ) {
-	srcPtr = (Tcl_Obj*)srcPtr->internalRep.twoPtrValue.ptr1;
-    }
-    /* create smart pointer to it (ptr1 != NULL, ptr2 = NULL) */
-    Tcl_InitObjRef(*((Tcl_Obj **)&copyPtr->internalRep.twoPtrValue.ptr1), 
-	srcPtr);
-    copyPtr->internalRep.twoPtrValue.ptr2 = NULL;
-    copyPtr->typePtr = &StrIdxTreeObjType;
-}
-
-static void
-StrIdxTreeObj_FreeIntRepProc(Tcl_Obj *objPtr)
-{
-    /* follow links (smart pointers) */
-    if ( objPtr->internalRep.twoPtrValue.ptr1 != NULL
-      && objPtr->internalRep.twoPtrValue.ptr2 == NULL
-    ) {
-	/* is a link */
-	Tcl_UnsetObjRef(*((Tcl_Obj **)&objPtr->internalRep.twoPtrValue.ptr1));
-    } else {
-	/* is a tree */
-	TclStrIdxTree *tree = (TclStrIdxTree*)&objPtr->internalRep.twoPtrValue.ptr1;
-	if (tree->firstPtr != NULL) {
-	    TclStrIdxTreeFree(tree->firstPtr);
-	}
-	objPtr->internalRep.twoPtrValue.ptr1 = NULL;
-	objPtr->internalRep.twoPtrValue.ptr2 = NULL;
-    }
-    objPtr->typePtr = NULL;
-};
-
-static void
-StrIdxTreeObj_UpdateStringProc(Tcl_Obj *objPtr)
-{
-    /* currently only dummy empty string possible */
-    objPtr->length = 0;
-    objPtr->bytes = &tclEmptyString;
-};
-
-MODULE_SCOPE TclStrIdxTree *
-TclStrIdxTreeGetFromObj(Tcl_Obj *objPtr) {
-    /* follow links (smart pointers) */
-    if (objPtr->typePtr != &StrIdxTreeObjType) {
-	return NULL;
-    }
-    if ( objPtr->internalRep.twoPtrValue.ptr1 != NULL
-      && objPtr->internalRep.twoPtrValue.ptr2 == NULL
-    ) {
-	objPtr = (Tcl_Obj*)objPtr->internalRep.twoPtrValue.ptr1;
-    }
-    /* return tree root in internal representation */
-    return (TclStrIdxTree*)&objPtr->internalRep.twoPtrValue.ptr1;
-}
-
-/*
- * Several debug primitives
- */
-#if 0
-/* currently unused, debug resp. test purposes only */
-
-void 
-TclStrIdxTreePrint(
-    Tcl_Interp *interp,
-    TclStrIdx  *tree,
-    int offs)
-{
-    Tcl_Obj *obj[2];
-    const char *s;
-    Tcl_InitObjRef(obj[0], Tcl_NewStringObj("::puts", -1));
-    while (tree != NULL) {
-	s = TclGetString(tree->key) + offs;
-	Tcl_InitObjRef(obj[1], Tcl_ObjPrintf("%*s%.*s\t:%d", 
-		offs, "", tree->length - offs, s, tree->value));
-	Tcl_PutsObjCmd(NULL, interp, 2, obj);
-	Tcl_UnsetObjRef(obj[1]);
-	if (tree->childTree.firstPtr != NULL) {
-	    TclStrIdxTreePrint(interp, tree->childTree.firstPtr, tree->length);
-	}
-	tree = tree->nextPtr;
-    }
-    Tcl_UnsetObjRef(obj[0]);
-}
-
-
-MODULE_SCOPE int
-TclStrIdxTreeTestObjCmd(
-    ClientData clientData, Tcl_Interp *interp,
-    int objc, Tcl_Obj *const objv[])
-{
-    const char *cs, *cin, *ret;
-
-    static const char *const options[] = {
-	"index", "puts-index", "findequal",
-	NULL
-    };
-    enum optionInd {
-	O_INDEX,  O_PUTS_INDEX, O_FINDEQUAL
-    };
-    int optionIndex;
-
-    if (objc < 2) {
-	Tcl_SetResult(interp, "wrong # args", TCL_STATIC);
-	return TCL_ERROR;
-    }
-    if (Tcl_GetIndexFromObj(interp, objv[1], options, 
-	"option", 0, &optionIndex) != TCL_OK) {
-	Tcl_SetErrorCode(interp, "CLOCK", "badOption",
-		Tcl_GetString(objv[1]), NULL);
-	return TCL_ERROR;
-    }
-    switch (optionIndex) {
-    case O_FINDEQUAL:
-	if (objc < 4) {
-	    Tcl_SetResult(interp, "wrong # args", TCL_STATIC);
-	    return TCL_ERROR;
-	}
-	cs = TclGetString(objv[2]);
-	cin = TclGetString(objv[3]);
-	ret = TclUtfFindEqual(
-	    cs, cs + objv[1]->length, cin, cin + objv[2]->length);
-	Tcl_SetObjResult(interp, Tcl_NewIntObj(ret - cs));
-    break;
-    case O_INDEX:
-    case O_PUTS_INDEX:
-
-    if (1) {
-	Tcl_Obj **lstv;
-	int i, lstc;
-	TclStrIdxTree idxTree = {NULL, NULL};
-	i = 1;
-	while (++i < objc) {
-	    if (TclListObjGetElements(interp, objv[i], 
-		    &lstc, &lstv) != TCL_OK) {
-		return TCL_ERROR;
-	    };
-	    TclStrIdxTreeBuildFromList(&idxTree, lstc, lstv);
-	}
-	if (optionIndex == O_PUTS_INDEX) {
-	    TclStrIdxTreePrint(interp, idxTree.firstPtr, 0);
-	}
-	TclStrIdxTreeFree(idxTree.firstPtr);
-    }
-    break;
-    }
-
-    return TCL_OK;
-}
-
-#endif
-
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 4
- * fill-column: 78
- * End:
- */
diff --git a/generic/tclStrIdxTree.h b/generic/tclStrIdxTree.h
deleted file mode 100644
index 305053c..0000000
--- a/generic/tclStrIdxTree.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * tclStrIdxTree.h --
- *
- *	Declarations of string index tries and other primitives currently 
- *  back-ported from tclSE.
- *
- * Copyright (c) 2016 Serg G. Brester (aka sebres)
- *
- * See the file "license.terms" for information on usage and redistribution
- * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- */
-
-#ifndef _TCLSTRIDXTREE_H
-#define _TCLSTRIDXTREE_H
-
-
-/*
- * Main structures declarations of index tree and entry
- */
-
-typedef struct TclStrIdxTree {
-    struct TclStrIdx *firstPtr;
-    struct TclStrIdx *lastPtr;
-} TclStrIdxTree;
-
-typedef struct TclStrIdx {
-    struct TclStrIdxTree childTree;
-    struct TclStrIdx *nextPtr;
-    struct TclStrIdx *prevPtr;
-    Tcl_Obj *key;
-    int	     length;
-    int	     value;
-} TclStrIdx;
-
-
-/*
- *----------------------------------------------------------------------
- *
- * TclUtfFindEqual, TclUtfFindEqualNC --
- *
- *  Find largest part of string cs in string cin (case sensitive and not). 
- *
- * Results:
- *  Return position of UTF character in cs after last equal character.
- *
- * Side effects:
- *  None.
- *
- *----------------------------------------------------------------------
- */
-
-static inline const char *
-TclUtfFindEqual(
-    register const char *cs,	/* UTF string to find in cin. */
-    register const char *cse,	/* End of cs */
-    register const char *cin,	/* UTF string will be browsed. */
-    register const char *cine)	/* End of cin */
-{
-    register const char *ret = cs;
-    Tcl_UniChar ch1, ch2;
-    do {
-	cs += TclUtfToUniChar(cs, &ch1);
-	cin += TclUtfToUniChar(cin, &ch2);
-	if (ch1 != ch2) break;
-    } while ((ret = cs) < cse && cin < cine);
-    return ret;
-}
-
-static inline const char *
-TclUtfFindEqualNC(
-    register const char *cs,	/* UTF string to find in cin. */
-    register const char *cse,	/* End of cs */
-    register const char *cin,	/* UTF string will be browsed. */
-    register const char *cine,	/* End of cin */
-    const char	     **cinfnd)	/* Return position in cin */
-{
-    register const char *ret = cs;
-    Tcl_UniChar ch1, ch2;
-    do {
-	cs += TclUtfToUniChar(cs, &ch1);
-	cin += TclUtfToUniChar(cin, &ch2);
-	if (ch1 != ch2) {
-	    ch1 = Tcl_UniCharToLower(ch1);
-	    ch2 = Tcl_UniCharToLower(ch2);
-	    if (ch1 != ch2) break;
-	}
-	*cinfnd = cin;
-    } while ((ret = cs) < cse && cin < cine);
-    return ret;
-}
-
-static inline const char *
-TclUtfFindEqualNCInLwr(
-    register const char *cs,	/* UTF string (in anycase) to find in cin. */
-    register const char *cse,	/* End of cs */
-    register const char *cin,	/* UTF string (in lowercase) will be browsed. */
-    register const char *cine,	/* End of cin */
-    const char	     **cinfnd)	/* Return position in cin */
-{
-    register const char *ret = cs;
-    Tcl_UniChar ch1, ch2;
-    do {
-	cs += TclUtfToUniChar(cs, &ch1);
-	cin += TclUtfToUniChar(cin, &ch2);
-	if (ch1 != ch2) {
-	    ch1 = Tcl_UniCharToLower(ch1);
-	    if (ch1 != ch2) break;
-	}
-	*cinfnd = cin;
-    } while ((ret = cs) < cse && cin < cine);
-    return ret;
-}
-
-static inline const char *
-TclUtfNext(
-    register const char *src)	/* The current location in the string. */
-{
-    if (((unsigned char) *(src)) < 0xC0) {
-	return ++src;
-    } else {
-	Tcl_UniChar ch;
-	return src + TclUtfToUniChar(src, &ch);
-    }
-}
-
-
-/*
- * Primitives to safe set, reset and free references.
- */
-
-#define Tcl_UnsetObjRef(obj) \
-  if (obj != NULL) { Tcl_DecrRefCount(obj); obj = NULL; }
-#define Tcl_InitObjRef(obj, val) \
-  obj = val; if (obj) { Tcl_IncrRefCount(obj); }
-#define Tcl_SetObjRef(obj, val) \
-if (1) { \
-  Tcl_Obj *nval = val; \
-  if (obj != nval) { \
-    Tcl_Obj *prev = obj; \
-    Tcl_InitObjRef(obj, nval); \
-    if (prev != NULL) { Tcl_DecrRefCount(prev); }; \
-  } \
-}
-
-/*
- * Prototypes of module functions.
- */
-
-MODULE_SCOPE const char*
-		    TclStrIdxTreeSearch(TclStrIdxTree **foundParent,
-			TclStrIdx **foundItem, TclStrIdxTree *tree, 
-			const char *start, const char *end);
-
-MODULE_SCOPE int    TclStrIdxTreeBuildFromList(TclStrIdxTree *idxTree,
-			int lstc, Tcl_Obj **lstv);
-
-MODULE_SCOPE Tcl_Obj* 
-		    TclStrIdxTreeNewObj();
-
-MODULE_SCOPE TclStrIdxTree*
-		    TclStrIdxTreeGetFromObj(Tcl_Obj *objPtr);
-
-#if 1
-
-MODULE_SCOPE int    TclStrIdxTreeTestObjCmd(ClientData, Tcl_Interp *,
-			int, Tcl_Obj *const objv[]);
-#endif
-
-#endif /* _TCLSTRIDXTREE_H */
diff --git a/generic/tclStrToD.c b/generic/tclStrToD.c
index 224ab45..67b6482 100644
--- a/generic/tclStrToD.c
+++ b/generic/tclStrToD.c
@@ -18,6 +18,13 @@
 #include <math.h>
 
 /*
+ * Define KILL_OCTAL to suppress interpretation of numbers with leading zero
+ * as octal. (Ceterum censeo: numeros octonarios delendos esse.)
+ */
+
+#undef	KILL_OCTAL
+
+/*
  * This code supports (at least hypothetically), IBM, Cray, VAX and IEEE-754
  * floating point; of these, only IEEE-754 can represent NaN. IEEE-754 can be
  * uniquely determined by radix and by the widths of significand and exponent.
@@ -539,20 +546,6 @@ TclParseNumber(
      */
 
     if (bytes == NULL) {
-	if (interp == NULL && endPtrPtr == NULL) {
-	    if (objPtr->typePtr == &tclDictType) {
-		/* A dict can never be a (single) number */
-		return TCL_ERROR;
-	    }
-	    if (objPtr->typePtr == &tclListType) {
-		int length;
-		/* A list can only be a (single) number if its length == 1 */
-		TclListObjLength(NULL, objPtr, &length);
-		if (length != 1) {
-		    return TCL_ERROR;
-		}
-	    }
-	}
 	bytes = TclGetString(objPtr);
     }
 
@@ -664,7 +657,7 @@ TclParseNumber(
 		state = ZERO_O;
 		break;
 	    }
-#ifdef TCL_NO_DEPRECATED
+#ifdef KILL_OCTAL
 	    goto decimal;
 #endif
 	    /* FALLTHROUGH */
@@ -747,7 +740,7 @@ TclParseNumber(
 
 		goto endgame;
 	    }
-#ifndef TCL_NO_DEPRECATED
+#ifndef KILL_OCTAL
 
 	    /*
 	     * Scanned a number with a leading zero that contains an 8, 9,
@@ -886,7 +879,7 @@ TclParseNumber(
 	     * digits.
 	     */
 
-#ifdef TCL_NO_DEPRECATED
+#ifdef KILL_OCTAL
 	decimal:
 #endif
 	    acceptState = state;
@@ -3805,7 +3798,7 @@ ShorteningBignumConversion(
 	    --s5;
 
 	    /*
-	     * IDEA: It might possibly be a win to fall back to int64
+	     * IDEA: It might possibly be a win to fall back to int64_t
 	     *       arithmetic here if S < 2**64/10. But it's a win only for
 	     *       a fairly narrow range of magnitudes so perhaps not worth
 	     *       bothering.  We already know that we shorten the
@@ -3970,7 +3963,7 @@ StrictBignumConversion(
 	     * As with the shortening bignum conversion, it's possible at this
 	     * point that we will have reduced the denominator to less than
 	     * 2**64/10, at which point it would be possible to fall back to
-	     * to int64 arithmetic. But the potential payoff is tremendously
+	     * to int64_t arithmetic. But the potential payoff is tremendously
 	     * less - unless we're working in F format - because we know that
 	     * three groups of digits will always suffice for %#.17e, the
 	     * longest format that doesn't introduce empty precision.
diff --git a/generic/tclStringObj.c b/generic/tclStringObj.c
index c45baa1..4e19750 100644
--- a/generic/tclStringObj.c
+++ b/generic/tclStringObj.c
@@ -39,6 +39,15 @@
 #include "tclStringRep.h"
 
 /*
+ * Set COMPAT to 1 to restore the shimmering patterns to those of Tcl 8.5.
+ * This is an escape hatch in case the changes have some unexpected unwelcome
+ * impact on performance. If things go well, this mechanism can go away when
+ * post-8.6 development begins.
+ */
+
+#define COMPAT 0
+
+/*
  * Prototypes for functions defined later in this file:
  */
 
@@ -136,7 +145,7 @@ GrowStringBuffer(
     char *ptr = NULL;
     int attempt;
 
-    if (objPtr->bytes == &tclEmptyString) {
+    if (objPtr->bytes == tclEmptyStringRep) {
 	objPtr->bytes = NULL;
     }
     if (flag == 0 || stringPtr->allocated > 0) {
@@ -409,15 +418,6 @@ Tcl_GetCharLength(
     int numChars;
 
     /*
-     * Quick, no-shimmer return for short string reps.
-     */
-
-    if ((objPtr->bytes) && (objPtr->length < 2)) {
-	/* 0 bytes -> 0 chars; 1 byte -> 1 char */
-	return objPtr->length;
-    }
-
-    /*
      * Optimize the case where we're really dealing with a bytearray object
      * without string representation; we don't need to convert to a string to
      * perform the get-length operation.
@@ -445,6 +445,18 @@ Tcl_GetCharLength(
     if (numChars == -1) {
 	TclNumUtfChars(numChars, objPtr->bytes, objPtr->length);
 	stringPtr->numChars = numChars;
+
+#if COMPAT
+	if (numChars < objPtr->length) {
+	    /*
+	     * Since we've just computed the number of chars, and not all UTF
+	     * chars are 1-byte long, go ahead and populate the unicode
+	     * string.
+	     */
+
+	    FillUnicodeRep(objPtr);
+	}
+#endif
     }
     return numChars;
 }
@@ -767,7 +779,7 @@ Tcl_SetObjLength(
 	    /*
 	     * Need to enlarge the buffer.
 	     */
-	    if (objPtr->bytes == &tclEmptyString) {
+	    if (objPtr->bytes == tclEmptyStringRep) {
 		objPtr->bytes = ckalloc(length + 1);
 	    } else {
 		objPtr->bytes = ckrealloc(objPtr->bytes, length + 1);
@@ -873,7 +885,7 @@ Tcl_AttemptSetObjLength(
 
 	    char *newBytes;
 
-	    if (objPtr->bytes == &tclEmptyString) {
+	    if (objPtr->bytes == tclEmptyStringRep) {
 		newBytes = attemptckalloc(length + 1);
 	    } else {
 		newBytes = attemptckrealloc(objPtr->bytes, length + 1);
@@ -1161,7 +1173,11 @@ Tcl_AppendUnicodeToObj(
      * objPtr's string rep.
      */
 
-    if (stringPtr->hasUnicode) {
+    if (stringPtr->hasUnicode
+#if COMPAT
+		&& stringPtr->numChars > 0
+#endif
+	    ) {
 	AppendUnicodeToUnicodeRep(objPtr, unicode, length);
     } else {
 	AppendUnicodeToUtfRep(objPtr, unicode, length);
@@ -1202,7 +1218,7 @@ Tcl_AppendObjToObj(
      * that appending nothing to anything leaves that starting anything...
      */
 
-    if (appendObjPtr->bytes == &tclEmptyString) {
+    if (appendObjPtr->bytes == tclEmptyStringRep) {
 	return;
     }
 
@@ -1213,7 +1229,7 @@ Tcl_AppendObjToObj(
      * information; this is a special-case optimization only.
      */
 
-    if ((TclIsPureByteArray(objPtr) || objPtr->bytes == &tclEmptyString)
+    if ((TclIsPureByteArray(objPtr) || objPtr->bytes == tclEmptyStringRep)
 	    && TclIsPureByteArray(appendObjPtr)) {
 
 	/*
@@ -1267,7 +1283,11 @@ Tcl_AppendObjToObj(
      * appendObjPtr and append it.
      */
 
-    if (stringPtr->hasUnicode) {
+    if (stringPtr->hasUnicode
+#if COMPAT
+		&& stringPtr->numChars > 0
+#endif
+	    ) {
 	/*
 	 * If appendObjPtr is not of the "String" type, don't convert it.
 	 */
@@ -1300,7 +1320,11 @@ Tcl_AppendObjToObj(
 
     AppendUtfToUtfRep(objPtr, bytes, length);
 
-    if (numChars >= 0 && appendNumChars >= 0) {
+    if (numChars >= 0 && appendNumChars >= 0
+#if COMPAT
+		&& appendNumChars == length
+#endif
+	    ) {
 	stringPtr->numChars = numChars + appendNumChars;
     }
 }
@@ -1424,6 +1448,14 @@ AppendUnicodeToUtfRep(
     if (stringPtr->numChars != -1) {
 	stringPtr->numChars += numChars;
     }
+
+#if COMPAT
+    /*
+     * Invalidate the unicode rep.
+     */
+
+    stringPtr->hasUnicode = 0;
+#endif
 }
 
 /*
@@ -1670,8 +1702,11 @@ Tcl_AppendFormatToObj(
 
     while (*format != '\0') {
 	char *end;
-	int gotMinus, gotHash, gotZero, gotSpace, gotPlus, sawFlag;
-	int width, gotPrecision, precision, useShort, useWide, useBig;
+	int gotMinus = 0, gotHash = 0, gotZero = 0, gotSpace = 0, gotPlus = 0;
+	int width, gotPrecision, precision, sawFlag, useShort = 0, useBig = 0;
+#ifndef TCL_WIDE_INT_IS_LONG
+	int useWide = 0;
+#endif
 	int newXpg, numChars, allocSegment = 0, segmentLimit, segmentNumBytes;
 	Tcl_Obj *segment;
 	Tcl_UniChar ch;
@@ -1747,7 +1782,6 @@ Tcl_AppendFormatToObj(
 	 * Step 2. Set of flags.
 	 */
 
-	gotMinus = gotHash = gotZero = gotSpace = gotPlus = 0;
 	sawFlag = 1;
 	do {
 	    switch (ch) {
@@ -1848,7 +1882,6 @@ Tcl_AppendFormatToObj(
 	 * Step 5. Length modifier.
 	 */
 
-	useShort = useWide = useBig = 0;
 	if (ch == 'h') {
 	    useShort = 1;
 	    format += step;
@@ -1865,14 +1898,6 @@ Tcl_AppendFormatToObj(
 		useWide = 1;
 #endif
 	    }
-	} else if ((ch == 'I') && (format[1] == '6') && (format[2] == '4')) {
-	    format += (step + 2);
-	    step = Tcl_UtfToUniChar(format, &ch);
-	    useBig = 1;
-	} else if (ch == 'L') {
-	    format += step;
-	    step = Tcl_UtfToUniChar(format, &ch);
-	    useBig = 1;
 	}
 
 	format += step;
@@ -1940,6 +1965,7 @@ Tcl_AppendFormatToObj(
 		    goto error;
 		}
 		isNegative = (mp_cmp_d(&big, 0) == MP_LT);
+#ifndef TCL_WIDE_INT_IS_LONG
 	    } else if (useWide) {
 		if (Tcl_GetWideIntFromObj(NULL, segment, &w) != TCL_OK) {
 		    Tcl_Obj *objPtr;
@@ -1954,6 +1980,7 @@ Tcl_AppendFormatToObj(
 		    Tcl_DecrRefCount(objPtr);
 		}
 		isNegative = (w < (Tcl_WideInt) 0);
+#endif
 	    } else if (TclGetLongFromObj(NULL, segment, &l) != TCL_OK) {
 		if (Tcl_GetWideIntFromObj(NULL, segment, &w) != TCL_OK) {
 		    Tcl_Obj *objPtr;
@@ -2020,8 +2047,10 @@ Tcl_AppendFormatToObj(
 
 		if (useShort) {
 		    pure = Tcl_NewIntObj((int) s);
+#ifndef TCL_WIDE_INT_IS_LONG
 		} else if (useWide) {
 		    pure = Tcl_NewWideIntObj(w);
+#endif
 		} else if (useBig) {
 		    pure = Tcl_NewBignumObj(&big);
 		} else {
@@ -2104,6 +2133,7 @@ Tcl_AppendFormatToObj(
 			numDigits++;
 			us /= base;
 		    }
+#ifndef TCL_WIDE_INT_IS_LONG
 		} else if (useWide) {
 		    Tcl_WideUInt uw = (Tcl_WideUInt) w;
 
@@ -2112,6 +2142,7 @@ Tcl_AppendFormatToObj(
 			numDigits++;
 			uw /= base;
 		    }
+#endif
 		} else if (useBig && big.used) {
 		    int leftover = (big.used * DIGIT_BIT) % numBits;
 		    mp_digit mask = (~(mp_digit)0) << (DIGIT_BIT-leftover);
@@ -2480,10 +2511,6 @@ AppendPrintfToObjVA(
 		    Tcl_ListObjAppendElement(NULL, list, Tcl_NewLongObj(
 			    va_arg(argList, long)));
 		    break;
-		case 2:
-		    Tcl_ListObjAppendElement(NULL, list, Tcl_NewWideIntObj(
-			    va_arg(argList, Tcl_WideInt)));
-		    break;
 		}
 		break;
 	    case 'e':
@@ -2512,20 +2539,9 @@ AppendPrintfToObjVA(
 		gotPrecision = 1;
 		p++;
 		break;
-	    /* TODO: support for bignum arguments */
+	    /* TODO: support for wide (and bignum?) arguments */
 	    case 'l':
-		++size;
-		p++;
-		break;
-	    case 'L':
-		size = 2;
-		p++;
-		break;
-	    case 'I':
-		if (p[1]=='6' && p[2]=='4') {
-		    p += 2;
-		    size = 2;
-		}
+		size = 1;
 		p++;
 		break;
 	    case 'h':
@@ -2632,616 +2648,6 @@ TclGetStringStorage(
     *sizePtr = stringPtr->allocated;
     return objPtr->bytes;
 }
-
-/*
- *---------------------------------------------------------------------------
- *
- * TclStringRepeat --
- *
- *	Performs the [string repeat] function.
- *
- * Results:
- * 	A standard Tcl result.
- *
- * Side effects:
- * 	Writes to *objPtrPtr the address of Tcl_Obj that is concatenation
- * 	of count copies of the value in objPtr.
- *
- *---------------------------------------------------------------------------
- */
-
-int
-TclStringRepeat(
-    Tcl_Interp *interp,
-    Tcl_Obj *objPtr,
-    int count,
-    Tcl_Obj **objPtrPtr)
-{
-    Tcl_Obj *objResultPtr;
-    int length = 0, unichar = 0, done = 1;
-    int binary = TclIsPureByteArray(objPtr);
-
-    /* assert (count >= 2) */
-
-    /*
-     * Analyze to determine what representation result should be.
-     * GOALS:	Avoid shimmering & string rep generation.
-     * 		Produce pure bytearray when possible.
-     * 		Error on overflow.
-     */
-
-    if (!binary) {
-	if (objPtr->typePtr == &tclStringType) {
-	    String *stringPtr = GET_STRING(objPtr);
-	    if (stringPtr->hasUnicode) {
-		unichar = 1;
-	    }
-	}
-    }
-
-    if (binary) {
-	/* Result will be pure byte array. Pre-size it */
-	Tcl_GetByteArrayFromObj(objPtr, &length);
-    } else if (unichar) {
-	/* Result will be pure Tcl_UniChar array. Pre-size it. */
-	Tcl_GetUnicodeFromObj(objPtr, &length);
-    } else {
-	/* Result will be concat of string reps. Pre-size it. */
-	Tcl_GetStringFromObj(objPtr, &length);
-    }
-
-    if (length == 0) {
-	/* Any repeats of empty is empty. */
-	*objPtrPtr = objPtr;
-	return TCL_OK;
-    }
-
-    if (count > INT_MAX/length) {
-	if (interp) {
-	    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		    "max size for a Tcl value (%d bytes) exceeded", INT_MAX));
-	    Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
-	}
-	return TCL_ERROR;
-    }
-
-    if (binary) {
-	/* Efficiently produce a pure byte array result */
-	objResultPtr = Tcl_IsShared(objPtr) ? Tcl_DuplicateObj(objPtr)
-		: objPtr;
-
-	Tcl_SetByteArrayLength(objResultPtr, count*length); /* PANIC? */
-	Tcl_SetByteArrayLength(objResultPtr, length);
-	while (count - done > done) {
-	    Tcl_AppendObjToObj(objResultPtr, objResultPtr);
-	    done *= 2;
-	}
-	TclAppendBytesToByteArray(objResultPtr,
-		Tcl_GetByteArrayFromObj(objResultPtr, NULL),
-		(count - done) * length);
-    } else if (unichar) {
-	/* Efficiently produce a pure Tcl_UniChar array result */
-	if (Tcl_IsShared(objPtr)) {
-	    objResultPtr = Tcl_NewUnicodeObj(Tcl_GetUnicode(objPtr), length);
-	} else {
-	    TclInvalidateStringRep(objPtr);
-	    objResultPtr = objPtr;
-	}
-
-        if (0 == Tcl_AttemptSetObjLength(objResultPtr, count*length)) {
-	    if (interp) {
-		Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-			"string size overflow: unable to alloc %"
-			TCL_LL_MODIFIER "u bytes",
-			(Tcl_WideUInt)STRING_SIZE(count*length)));
-		Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
-	    }
-	    return TCL_ERROR;
-	}
-	Tcl_SetObjLength(objResultPtr, length);
-	while (count - done > done) {
-	    Tcl_AppendObjToObj(objResultPtr, objResultPtr);
-	    done *= 2;
-	}
-	Tcl_AppendUnicodeToObj(objResultPtr, Tcl_GetUnicode(objResultPtr),
-		(count - done) * length);
-    } else {
-	/* Efficiently concatenate string reps */
-	if (Tcl_IsShared(objPtr)) {
-	    objResultPtr = Tcl_NewStringObj(Tcl_GetString(objPtr), length);
-	} else {
-	    TclFreeIntRep(objPtr);
-	    objResultPtr = objPtr;
-	}
-        if (0 == Tcl_AttemptSetObjLength(objResultPtr, count*length)) {
-	    if (interp) {
-		Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-			"string size overflow: unable to alloc %u bytes",
-			count*length));
-		Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
-	    }
-	    return TCL_ERROR;
-	}
-	Tcl_SetObjLength(objResultPtr, length);
-	while (count - done > done) {
-	    Tcl_AppendObjToObj(objResultPtr, objResultPtr);
-	    done *= 2;
-	}
-	Tcl_AppendToObj(objResultPtr, Tcl_GetString(objResultPtr),
-		(count - done) * length);
-    }
-    *objPtrPtr = objResultPtr;
-    return TCL_OK;
-}
-
-/*
- *---------------------------------------------------------------------------
- *
- * TclStringCatObjv --
- *
- *	Performs the [string cat] function.
- *
- * Results:
- * 	A standard Tcl result.
- *
- * Side effects:
- * 	Writes to *objPtrPtr the address of Tcl_Obj that is concatenation
- * 	of all objc values in objv.
- *
- *---------------------------------------------------------------------------
- */
-
-int
-TclStringCatObjv(
-    Tcl_Interp *interp,
-    int inPlace,
-    int objc,
-    Tcl_Obj * const objv[],
-    Tcl_Obj **objPtrPtr)
-{
-    Tcl_Obj *objPtr, *objResultPtr, * const *ov;
-    int oc, length = 0, binary = 1, first = 0;
-    int allowUniChar = 1, requestUniChar = 0;
-
-    /* assert (objc >= 2) */
-
-    /*
-     * Analyze to determine what representation result should be.
-     * GOALS:	Avoid shimmering & string rep generation.
-     * 		Produce pure bytearray when possible.
-     * 		Error on overflow.
-     */
-
-    ov = objv, oc = objc;
-    while (oc-- && (binary || allowUniChar)) {
-	objPtr = *ov++;
-
-	if (objPtr->bytes) {
-	    /* Value has a string rep. */
-	    if (objPtr->length) {
-		/*
-		 * Non-empty string rep. Not a pure bytearray, so we
-		 * won't create a pure bytearray
-		 */
-	 	binary = 0;
-		if ((objPtr->typePtr) && (objPtr->typePtr != &tclStringType)) {
-		    /* Prevent shimmer of non-string types. */
-		    allowUniChar = 0;
-		}
-	    }
-	} else {
-	    /* assert (objPtr->typePtr != NULL) -- stork! */
-	    if (TclIsPureByteArray(objPtr)) {
-		allowUniChar = 0;
-	    } else {
-		binary = 0;
-		if (objPtr->typePtr == &tclStringType) {
-		    /* Have a pure Unicode value; ask to preserve it */
-		    requestUniChar = 1;
-		} else {
-		    /* Have another type; prevent shimmer */
-		    allowUniChar = 0;
-		}
-	    }
-	}
-    }
-
-    if (binary) {
-	/* Result will be pure byte array. Pre-size it */
-	ov = objv; oc = objc;
-	while (oc-- && (length >= 0)) {
-	    objPtr = *ov++;
-
-	    if (objPtr->bytes == NULL) {
-		int numBytes;
-
-		Tcl_GetByteArrayFromObj(objPtr, &numBytes); /* PANIC? */
-		if (length == 0) {
-		    first = objc - oc - 1;
-		}
-		length += numBytes;
-	    }
-	}
-    } else if (allowUniChar && requestUniChar) {
-	/* Result will be pure Tcl_UniChar array. Pre-size it. */
-	ov = objv; oc = objc;
-	while (oc-- && (length >= 0)) {
-	    objPtr = *ov++;
-
-	    if ((objPtr->bytes == NULL) || (objPtr->length)) {
-		int numChars;
-
-		Tcl_GetUnicodeFromObj(objPtr, &numChars); /* PANIC? */
-		if (length == 0) {
-		    first = objc - oc - 1;
-		}
-		length += numChars;
-	    }
-	}
-    } else {
-	/* Result will be concat of string reps. Pre-size it. */
-	ov = objv; oc = objc;
-	while (oc-- && (length >= 0)) {
-	    int numBytes;
-
-	    objPtr = *ov++;
-
-	    Tcl_GetStringFromObj(objPtr, &numBytes);	/* PANIC? */
-	    if ((length == 0) && numBytes) {
-		first = objc - oc - 1;
-	    }
-	    length += numBytes;
-	}
-    }
-
-    if (length < 0) {
-	if (interp) {
-	    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		    "max size for a Tcl value (%d bytes) exceeded", INT_MAX));
-	    Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
-	}
-	return TCL_ERROR;
-    }
-
-    if (length == 0) {
-	/* Total length of zero means every value has length zero */
-	*objPtrPtr = objv[0];
-	return TCL_OK;
-    }
-
-    objv += first; objc -= first;
-
-    if (binary) {
-	/* Efficiently produce a pure byte array result */
-	unsigned char *dst;
-
-	/*
-	 * Broken interface! Byte array value routines offer no way
-	 * to handle failure to allocate enough space. Following
-	 * stanza may panic.
-	 */
-	if (inPlace && !Tcl_IsShared(*objv)) {
-	    int start;
-
-	    objResultPtr = *objv++; objc--;
-	    Tcl_GetByteArrayFromObj(objResultPtr, &start);
-	    dst = Tcl_SetByteArrayLength(objResultPtr, length) + start;
-	} else {
-	    objResultPtr = Tcl_NewByteArrayObj(NULL, length);
-	    dst = Tcl_SetByteArrayLength(objResultPtr, length);
-	}
-	while (objc--) {
-	    Tcl_Obj *objPtr = *objv++;
-
-	    if (objPtr->bytes == NULL) {
-		int more;
-		unsigned char *src = Tcl_GetByteArrayFromObj(objPtr, &more);
-		memcpy(dst, src, (size_t) more);
-		dst += more;
-	    }
-	}
-    } else if (allowUniChar && requestUniChar) {
-	/* Efficiently produce a pure Tcl_UniChar array result */
-	Tcl_UniChar *dst;
-
-	if (inPlace && !Tcl_IsShared(*objv)) {
-	    int start;
-
-	    objResultPtr = *objv++; objc--;
-
-	    /* Ugly interface! Force resize of the unicode array. */
-	    Tcl_GetUnicodeFromObj(objResultPtr, &start);
-	    Tcl_InvalidateStringRep(objResultPtr);
-	    if (0 == Tcl_AttemptSetObjLength(objResultPtr, length)) {
-		if (interp) {
-		    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		    	"concatenation failed: unable to alloc %"
-			TCL_LL_MODIFIER "u bytes",
-			(Tcl_WideUInt)STRING_SIZE(length)));
-		    Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
-		}
-		return TCL_ERROR;
-	    }
-	    dst = Tcl_GetUnicode(objResultPtr) + start;
-	} else {
-	    Tcl_UniChar ch = 0;
-
-	    /* Ugly interface! No scheme to init array size. */
-	    objResultPtr = Tcl_NewUnicodeObj(&ch, 0);	/* PANIC? */
-	    if (0 == Tcl_AttemptSetObjLength(objResultPtr, length)) {
-		if (interp) {
-		    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		    	"concatenation failed: unable to alloc %"
-			TCL_LL_MODIFIER "u bytes",
-			(Tcl_WideUInt)STRING_SIZE(length)));
-		    Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
-		}
-		return TCL_ERROR;
-	    }
-	    dst = Tcl_GetUnicode(objResultPtr);
-	}
-	while (objc--) {
-	    Tcl_Obj *objPtr = *objv++;
-
-	    if ((objPtr->bytes == NULL) || (objPtr->length)) {
-		int more;
-		Tcl_UniChar *src = Tcl_GetUnicodeFromObj(objPtr, &more);
-		memcpy(dst, src, more * sizeof(Tcl_UniChar));
-		dst += more;
-	    }
-	}
-    } else {
-	/* Efficiently concatenate string reps */
-	char *dst;
-
-	if (inPlace && !Tcl_IsShared(*objv)) {
-	    int start;
-
-	    objResultPtr = *objv++; objc--;
-
-	    Tcl_GetStringFromObj(objResultPtr, &start);
-	    if (0 == Tcl_AttemptSetObjLength(objResultPtr, length)) {
-		if (interp) {
-		    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		    	"concatenation failed: unable to alloc %u bytes",
-			length));
-		    Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
-		}
-		return TCL_ERROR;
-	    }
-	    dst = Tcl_GetString(objResultPtr) + start;
-	    if (length > start) {
-		TclFreeIntRep(objResultPtr);
-	    }
-	} else {
-	    objResultPtr = Tcl_NewObj();	/* PANIC? */
-	    if (0 == Tcl_AttemptSetObjLength(objResultPtr, length)) {
-		if (interp) {
-		    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		    	"concatenation failed: unable to alloc %u bytes",
-			length));
-		    Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
-		}
-		return TCL_ERROR;
-	    }
-	    dst = Tcl_GetString(objResultPtr);
-	}
-	while (objc--) {
-	    Tcl_Obj *objPtr = *objv++;
-
-	    if ((objPtr->bytes == NULL) || (objPtr->length)) {
-		int more;
-		char *src = Tcl_GetStringFromObj(objPtr, &more);
-		memcpy(dst, src, (size_t) more);
-		dst += more;
-	    }
-	}
-    }
-    *objPtrPtr = objResultPtr;
-    return TCL_OK;
-}
-
-/*
- *---------------------------------------------------------------------------
- *
- * TclStringFind --
- *
- *	Implements the [string first] operation.
- *
- * Results:
- *	If needle is found as a substring of haystack, the index of the
- *	first instance of such a find is returned.  If needle is not present
- *	as a substring of haystack, -1 is returned.
- *
- * Side effects:
- *	needle and haystack may have their Tcl_ObjType changed.
- *
- *---------------------------------------------------------------------------
- */
-
-int
-TclStringFind(
-    Tcl_Obj *needle,
-    Tcl_Obj *haystack,
-    int start)
-{
-    int lh, ln = Tcl_GetCharLength(needle);
-
-    if (ln == 0) {
-	/*
-	 * 	We don't find empty substrings.  Bizarre!
-	 *
-	 * 	TODO: When we one day make this a true substring
-	 * 	finder, change this to "return 0"
-	 */
-	return -1;
-    }
-
-    if (TclIsPureByteArray(needle) && TclIsPureByteArray(haystack)) {
-	unsigned char *end, *try, *bh;
-	unsigned char *bn = Tcl_GetByteArrayFromObj(needle, &ln);
-
-	bh = Tcl_GetByteArrayFromObj(haystack, &lh);
-	end = bh + lh;
-
-	try = bh + start;
-	while (try + ln <= end) {
-	    try = memchr(try, bn[0], end - try);
-
-	    if (try == NULL) {
-		return -1;
-	    }
-	    if (0 == memcmp(try+1, bn+1, ln-1)) {
-		return (try - bh);
-	    }
-	    try++;
-	}
-	return -1;
-    }
-
-    lh = Tcl_GetCharLength(haystack);
-    if (haystack->bytes && (lh == haystack->length)) {
-	/* haystack is all single-byte chars */
-
-	if (needle->bytes && (ln == needle->length)) {
-	    /* needle is also all single-byte chars */
-	    char *found = strstr(haystack->bytes + start, needle->bytes);
-
-	    if (found) {
-		return (found - haystack->bytes);
-	    } else {
-		return -1;
-	    }
-	} else {
-	    /*
-	     * Cannot find substring with a multi-byte char inside
-	     * a string with no multi-byte chars.
-	     */
-	    return -1;
-	}
-    } else {
-	Tcl_UniChar *try, *end, *uh;
-	Tcl_UniChar *un = Tcl_GetUnicodeFromObj(needle, &ln);
-
-	uh = Tcl_GetUnicodeFromObj(haystack, &lh);
-	end = uh + lh;
-
-	try = uh + start;
-	while (try + ln <= end) {
-	    if ((*try == *un)
-		    && (0 == memcmp(try+1, un+1, (ln-1)*sizeof(Tcl_UniChar)))) {
-		return (try - uh);
-	    }
-	    try++;
-	}
-	return -1;
-    }
-}
-
-/*
- *---------------------------------------------------------------------------
- *
- * TclStringLast --
- *
- *	Implements the [string last] operation.
- *
- * Results:
- *	If needle is found as a substring of haystack, the index of the
- *	last instance of such a find is returned.  If needle is not present
- *	as a substring of haystack, -1 is returned.
- *
- * Side effects:
- *	needle and haystack may have their Tcl_ObjType changed.
- *
- *---------------------------------------------------------------------------
- */
-
-int
-TclStringLast(
-    Tcl_Obj *needle,
-    Tcl_Obj *haystack,
-    int last)
-{
-    int lh, ln = Tcl_GetCharLength(needle);
-
-    if (ln == 0) {
-	/*
-	 * 	We don't find empty substrings.  Bizarre!
-	 *
-	 * 	TODO: When we one day make this a true substring
-	 * 	finder, change this to "return 0"
-	 */
-	return -1;
-    }
-
-    if (ln > last + 1) {
-	return -1;
-    }
-
-    if (TclIsPureByteArray(needle) && TclIsPureByteArray(haystack)) {
-	unsigned char *try, *bh;
-	unsigned char *bn = Tcl_GetByteArrayFromObj(needle, &ln);
-
-	bh = Tcl_GetByteArrayFromObj(haystack, &lh);
-
-	if (last + 1 > lh) {
-	    last = lh - 1;
-	}
-	try = bh + last + 1 - ln;
-	while (try >= bh) {
-	    if ((*try == bn[0])
-		    && (0 == memcmp(try+1, bn+1, ln-1))) {
-		return (try - bh);
-	    }
-	    try--;
-	}
-	return -1;
-    }
-
-    lh = Tcl_GetCharLength(haystack);
-    if (last + 1 > lh) {
-	last = lh - 1;
-    }
-    if (haystack->bytes && (lh == haystack->length)) {
-	/* haystack is all single-byte chars */
-
-	if (needle->bytes && (ln == needle->length)) {
-	    /* needle is also all single-byte chars */
-
-	    char *try = haystack->bytes + last + 1 - ln;
-	    while (try >= haystack->bytes) {
-		if ((*try == needle->bytes[0])
-			&& (0 == memcmp(try+1, needle->bytes + 1, ln - 1))) {
-		    return (try - haystack->bytes);
-		}
-		try--;
-	    }
-	    return -1;
-	} else {
-	    /*
-	     * Cannot find substring with a multi-byte char inside
-	     * a string with no multi-byte chars.
-	     */
-	    return -1;
-	}
-    } else {
-	Tcl_UniChar *try, *uh;
-	Tcl_UniChar *un = Tcl_GetUnicodeFromObj(needle, &ln);
-
-	uh = Tcl_GetUnicodeFromObj(haystack, &lh);
-
-	try = uh + last + 1 - ln;
-	while (try >= uh) {
-	    if ((*try == un[0])
-		    && (0 == memcmp(try+1, un+1, (ln-1)*sizeof(Tcl_UniChar)))) {
-		return (try - uh);
-	    }
-	    try--;
-	}
-	return -1;
-    }
-}
-
 /*
  *---------------------------------------------------------------------------
  *
@@ -3474,6 +2880,7 @@ DupStringInternalRep(
     String *srcStringPtr = GET_STRING(srcPtr);
     String *copyStringPtr = NULL;
 
+#if COMPAT==0
     if (srcStringPtr->numChars == -1) {
 	/*
 	 * The String struct in the source value holds zero useful data. Don't
@@ -3516,6 +2923,41 @@ DupStringInternalRep(
      */
 
     copyStringPtr->allocated = copyPtr->bytes ? copyPtr->length : 0;
+#else /* COMPAT!=0 */
+    /*
+     * If the src obj is a string of 1-byte Utf chars, then copy the string
+     * rep of the source object and create an "empty" Unicode internal rep for
+     * the new object. Otherwise, copy Unicode internal rep, and invalidate
+     * the string rep of the new object.
+     */
+
+    if (srcStringPtr->hasUnicode && srcStringPtr->numChars > 0) {
+	/*
+	 * Copy the full allocation for the Unicode buffer.
+	 */
+
+	copyStringPtr = stringAlloc(srcStringPtr->maxChars);
+	copyStringPtr->maxChars = srcStringPtr->maxChars;
+	memcpy(copyStringPtr->unicode, srcStringPtr->unicode,
+		srcStringPtr->numChars * sizeof(Tcl_UniChar));
+	copyStringPtr->unicode[srcStringPtr->numChars] = 0;
+	copyStringPtr->allocated = 0;
+    } else {
+	copyStringPtr = stringAlloc(0);
+	copyStringPtr->unicode[0] = 0;
+	copyStringPtr->maxChars = 0;
+
+	/*
+	 * Tricky point: the string value was copied by generic object
+	 * management code, so it doesn't contain any extra bytes that might
+	 * exist in the source object.
+	 */
+
+	copyStringPtr->allocated = copyPtr->length;
+    }
+    copyStringPtr->numChars = srcStringPtr->numChars;
+    copyStringPtr->hasUnicode = srcStringPtr->hasUnicode;
+#endif /* COMPAT==0 */
 
     SET_STRING(copyPtr, copyStringPtr);
     copyPtr->typePtr = &tclStringType;
@@ -3603,7 +3045,7 @@ UpdateStringOfString(
     stringPtr->allocated = 0;
 
     if (stringPtr->numChars == 0) {
-	TclInitStringRep(objPtr, &tclEmptyString, 0);
+	TclInitStringRep(objPtr, tclEmptyStringRep, 0);
     } else {
 	(void) ExtendStringRepWithUnicode(objPtr, stringPtr->unicode,
 		stringPtr->numChars);
@@ -3621,7 +3063,7 @@ ExtendStringRepWithUnicode(
      */
 
     int i, origLength, size = 0;
-    char *dst;
+    char *dst, buf[TCL_UTF_MAX];
     String *stringPtr = GET_STRING(objPtr);
 
     if (numChars < 0) {
@@ -3647,7 +3089,7 @@ ExtendStringRepWithUnicode(
     }
 
     for (i = 0; i < numChars && size >= 0; i++) {
-	size += TclUtfCount(unicode[i]);
+	size += Tcl_UniCharToUtf((int) unicode[i], buf);
     }
     if (size < 0) {
 	Tcl_Panic("max size for a Tcl value (%d bytes) exceeded", INT_MAX);
diff --git a/generic/tclStringRep.h b/generic/tclStringRep.h
index 1ef1957..227e6bc 100644
--- a/generic/tclStringRep.h
+++ b/generic/tclStringRep.h
@@ -46,7 +46,7 @@
  * tcl.h, but do not do that unless you are sure what you're doing!
  */
 
-typedef struct {
+typedef struct String {
     int numChars;		/* The number of chars in the string. -1 means
 				 * this value has not been calculated. >= 0
 				 * means that there is a valid Unicode rep, or
@@ -72,17 +72,17 @@ typedef struct {
     do {								\
 	if ((numChars) < 0 || (numChars) > STRING_MAXCHARS) {		\
 	    Tcl_Panic("max length for a Tcl unicode value (%d chars) exceeded", \
-		      (int)STRING_MAXCHARS);					\
+		      STRING_MAXCHARS);					\
 	}								\
     } while (0)
 #define stringAttemptAlloc(numChars) \
-    (String *) attemptckalloc(STRING_SIZE(numChars))
+    (String *) attemptckalloc((unsigned) STRING_SIZE(numChars))
 #define stringAlloc(numChars) \
-    (String *) ckalloc(STRING_SIZE(numChars))
+    (String *) ckalloc((unsigned) STRING_SIZE(numChars))
 #define stringRealloc(ptr, numChars) \
-    (String *) ckrealloc((ptr), STRING_SIZE(numChars))
+    (String *) ckrealloc((ptr), (unsigned) STRING_SIZE(numChars))
 #define stringAttemptRealloc(ptr, numChars) \
-    (String *) attemptckrealloc((ptr), STRING_SIZE(numChars))
+    (String *) attemptckrealloc((ptr), (unsigned) STRING_SIZE(numChars))
 #define GET_STRING(objPtr) \
     ((String *) (objPtr)->internalRep.twoPtrValue.ptr1)
 #define SET_STRING(objPtr, stringPtr) \
diff --git a/generic/tclStubInit.c b/generic/tclStubInit.c
index 561b9dd..5b7a1cd 100644
--- a/generic/tclStubInit.c
+++ b/generic/tclStubInit.c
@@ -290,47 +290,10 @@ static int formatInt(char *buffer, int n){
 #endif
 
 #else /* UNIX and MAC */
-#   ifdef TCL_NO_DEPRECATED
-#	define TclpLocaltime_unix 0
-#	define TclpGmtime_unix 0
-#   else
-#	define TclpLocaltime_unix TclpLocaltime
-#	define TclpGmtime_unix TclpGmtime
-#   endif
+#   define TclpLocaltime_unix TclpLocaltime
+#   define TclpGmtime_unix TclpGmtime
 #endif
 
-#ifdef TCL_NO_DEPRECATED
-#   define Tcl_SeekOld 0
-#   define Tcl_TellOld 0
-#   undef Tcl_SetResult
-#   define Tcl_SetResult 0
-#else /* TCL_NO_DEPRECATED */
-#   define Tcl_SeekOld seekOld
-#   define Tcl_TellOld tellOld
-
-static int
-seekOld(
-    Tcl_Channel chan,		/* The channel on which to seek. */
-    int offset,			/* Offset to seek to. */
-    int mode)			/* Relative to which location to seek? */
-{
-    Tcl_WideInt wOffset, wResult;
-
-    wOffset = Tcl_LongAsWide((long) offset);
-    wResult = Tcl_Seek(chan, wOffset, mode);
-    return (int) Tcl_WideAsLong(wResult);
-}
-
-static int
-tellOld(
-    Tcl_Channel chan)		/* The channel to return pos for. */
-{
-    Tcl_WideInt wResult = Tcl_Tell(chan);
-
-    return (int) Tcl_WideAsLong(wResult);
-}
-#endif /* !TCL_NO_DEPRECATED */
-
 /*
  * WARNING: The contents of this file is automatically generated by the
  * tools/genStubs.tcl script. Any modifications to the function declarations
@@ -786,7 +749,6 @@ const TclTomMathStubs tclTomMathStubs = {
     TclBNInitBignumFromLong, /* 64 */
     TclBNInitBignumFromWideInt, /* 65 */
     TclBNInitBignumFromWideUInt, /* 66 */
-    TclBN_mp_expt_d_ex, /* 67 */
 };
 
 static const TclStubHooks tclStubHooks = {
@@ -1453,7 +1415,6 @@ const TclStubs tclStubs = {
     Tcl_FindSymbol, /* 628 */
     Tcl_FSUnloadFile, /* 629 */
     Tcl_ZlibStreamSetCompressionDictionary, /* 630 */
-    Tcl_OpenTcpServerEx, /* 631 */
 };
 
 /* !END!: Do not edit above this line. */
diff --git a/generic/tclStubLib.c b/generic/tclStubLib.c
index dd951bf..859cbf9 100644
--- a/generic/tclStubLib.c
+++ b/generic/tclStubLib.c
@@ -24,10 +24,13 @@ const TclIntStubs *tclIntStubsPtr = NULL;
 const TclIntPlatStubs *tclIntPlatStubsPtr = NULL;
 
 /*
- * Use our own ISDIGIT to avoid linking to libc on windows
+ * Use our own isDigit to avoid linking to libc on windows
  */
 
-#define ISDIGIT(c) (((unsigned)((c)-'0')) <= 9)
+static int isDigit(const int c)
+{
+    return (c >= '0' && c <= '9');
+}
 
 /*
  *----------------------------------------------------------------------
@@ -51,8 +54,7 @@ MODULE_SCOPE const char *
 Tcl_InitStubs(
     Tcl_Interp *interp,
     const char *version,
-    int exact,
-    int magic)
+    int exact)
 {
     Interp *iPtr = (Interp *) interp;
     const char *actualVersion = NULL;
@@ -65,8 +67,8 @@ Tcl_InitStubs(
      * times. [Bug 615304]
      */
 
-    if (!stubsPtr || (stubsPtr->magic != (((exact&0xff00) >= 0x900) ? magic : TCL_STUB_MAGIC))) {
-	iPtr->result = (char *)"interpreter uses an incompatible stubs mechanism";
+    if (!stubsPtr || (stubsPtr->magic != TCL_STUB_MAGIC)) {
+	iPtr->result = "interpreter uses an incompatible stubs mechanism";
 	iPtr->freeProc = TCL_STATIC;
 	return NULL;
     }
@@ -75,12 +77,12 @@ Tcl_InitStubs(
     if (actualVersion == NULL) {
 	return NULL;
     }
-    if (exact&1) {
+    if (exact) {
 	const char *p = version;
 	int count = 0;
 
 	while (*p) {
-	    count += !ISDIGIT(*p++);
+	    count += !isDigit(*p++);
 	}
 	if (count == 1) {
 	    const char *q = actualVersion;
@@ -89,7 +91,7 @@ Tcl_InitStubs(
 	    while (*p && (*p == *q)) {
 		p++; q++;
 	    }
-	    if (*p || ISDIGIT(*q)) {
+	    if (*p || isDigit(*q)) {
 		/* Construct error message */
 		stubsPtr->tcl_PkgRequireEx(interp, "Tcl", version, 1, NULL);
 		return NULL;
@@ -101,16 +103,12 @@ Tcl_InitStubs(
 	    }
 	}
     }
-    if (((exact&0xff00) < 0x900)) {
-	/* We are running Tcl 8.x */
-	stubsPtr = (TclStubs *)pkgData;
-    }
-    tclStubsPtr = stubsPtr;
+    tclStubsPtr = (TclStubs *)pkgData;
 
-    if (stubsPtr->hooks) {
-	tclPlatStubsPtr = stubsPtr->hooks->tclPlatStubs;
-	tclIntStubsPtr = stubsPtr->hooks->tclIntStubs;
-	tclIntPlatStubsPtr = stubsPtr->hooks->tclIntPlatStubs;
+    if (tclStubsPtr->hooks) {
+	tclPlatStubsPtr = tclStubsPtr->hooks->tclPlatStubs;
+	tclIntStubsPtr = tclStubsPtr->hooks->tclIntStubs;
+	tclIntPlatStubsPtr = tclStubsPtr->hooks->tclIntPlatStubs;
     } else {
 	tclPlatStubsPtr = NULL;
 	tclIntStubsPtr = NULL;
diff --git a/generic/tclTest.c b/generic/tclTest.c
index a9dc1ca..f2dbfc9 100644
--- a/generic/tclTest.c
+++ b/generic/tclTest.c
@@ -42,8 +42,16 @@
  * Declare external functions used in Windows tests.
  */
 
-DLLEXPORT int		Tcltest_Init(Tcl_Interp *interp);
-DLLEXPORT int		Tcltest_SafeInit(Tcl_Interp *interp);
+/*
+ * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the
+ * Tcltest_Init declaration is in the source file itself, which is only
+ * accessed when we are building a library.
+ */
+
+#undef TCL_STORAGE_CLASS
+#define TCL_STORAGE_CLASS DLLEXPORT
+EXTERN int		Tcltest_Init(Tcl_Interp *interp);
+EXTERN int		Tcltest_SafeInit(Tcl_Interp *interp);
 
 /*
  * Dynamic string shared by TestdcallCmd and DelCallbackProc; used to collect
@@ -90,7 +98,7 @@ static Tcl_Trace cmdTrace;
  * TestdelCmd:
  */
 
-typedef struct {
+typedef struct DelCmd {
     Tcl_Interp *interp;		/* Interpreter in which command exists. */
     char *deleteCmd;		/* Script to execute when command is deleted.
 				 * Malloc'ed. */
@@ -101,7 +109,7 @@ typedef struct {
  * command.
  */
 
-typedef struct {
+typedef struct TclEncoding {
     Tcl_Interp *interp;
     char *toUtfCmd;
     char *fromUtfCmd;
@@ -124,7 +132,7 @@ static int exitMainLoop = 0;
  * Event structure used in testing the event queue management procedures.
  */
 
-typedef struct {
+typedef struct TestEvent {
     Tcl_Event header;		/* Header common to all events */
     Tcl_Interp *interp;		/* Interpreter that will handle the event */
     Tcl_Obj *command;		/* Command to evaluate when the event occurs */
@@ -290,14 +298,12 @@ static int		TestlinkCmd(ClientData dummy,
 static int		TestlocaleCmd(ClientData dummy,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
-#ifndef TCL_NO_DEPRECATED
 static int		TestMathFunc(ClientData clientData,
 			    Tcl_Interp *interp, Tcl_Value *args,
 			    Tcl_Value *resultPtr);
 static int		TestMathFunc2(ClientData clientData,
 			    Tcl_Interp *interp, Tcl_Value *args,
 			    Tcl_Value *resultPtr);
-#endif /* TCL_NO_DEPRECATED */
 static int		TestmainthreadCmd(ClientData dummy,
 			    Tcl_Interp *interp, int argc, const char **argv);
 static int		TestsetmainloopCmd(ClientData dummy,
@@ -317,12 +323,6 @@ static int		TestparsevarObjCmd(ClientData dummy,
 static int		TestparsevarnameObjCmd(ClientData dummy,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
-static int		TestpreferstableObjCmd(ClientData dummy,
-			    Tcl_Interp *interp, int objc,
-			    Tcl_Obj *const objv[]);
-static int		TestprintObjCmd(ClientData dummy,
-			    Tcl_Interp *interp, int objc,
-			    Tcl_Obj *const objv[]);
 static int		TestregexpObjCmd(ClientData dummy,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
@@ -532,9 +532,7 @@ int
 Tcltest_Init(
     Tcl_Interp *interp)		/* Interpreter for application. */
 {
-#ifndef TCL_NO_DEPRECATED
     Tcl_ValueType t3ArgTypes[2];
-#endif /* TCL_NO_DEPRECATED */
 
     Tcl_Obj *listPtr;
     Tcl_Obj **objv;
@@ -544,10 +542,10 @@ Tcltest_Init(
 	"-appinitprocclosestderr", "-appinitprocsetrcfile", NULL
     };
 
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, "8.5", 0) == NULL) {
 	return TCL_ERROR;
     }
-    if (Tcl_TomMath_InitStubs(interp, "8.5-") == NULL) {
+    if (Tcl_TomMath_InitStubs(interp, "8.5") == NULL) {
 	return TCL_ERROR;
     }
     if (Tcl_OOInitStubs(interp) == NULL) {
@@ -555,7 +553,7 @@ Tcltest_Init(
     }
     /* TIP #268: Full patchlevel instead of just major.minor */
 
-    if (Tcl_PkgProvideEx(interp, "Tcltest", TCL_PATCH_LEVEL, NULL) == TCL_ERROR) {
+    if (Tcl_PkgProvide(interp, "Tcltest", TCL_PATCH_LEVEL) == TCL_ERROR) {
 	return TCL_ERROR;
     }
 
@@ -650,10 +648,6 @@ Tcltest_Init(
 	    NULL, NULL);
     Tcl_CreateObjCommand(interp, "testparsevarname", TestparsevarnameObjCmd,
 	    NULL, NULL);
-    Tcl_CreateObjCommand(interp, "testpreferstable", TestpreferstableObjCmd,
-	    NULL, NULL);
-    Tcl_CreateObjCommand(interp, "testprint", TestprintObjCmd,
-	    NULL, NULL);
     Tcl_CreateObjCommand(interp, "testregexp", TestregexpObjCmd,
 	    NULL, NULL);
     Tcl_CreateObjCommand(interp, "testreturn", TestreturnObjCmd,
@@ -681,10 +675,8 @@ Tcltest_Init(
     Tcl_CreateCommand(interp, "testtranslatefilename",
 	    TesttranslatefilenameCmd, NULL, NULL);
     Tcl_CreateCommand(interp, "testupvar", TestupvarCmd, NULL, NULL);
-#ifndef TCL_NO_DEPRECATED
     Tcl_CreateMathFunc(interp, "T1", 0, NULL, TestMathFunc, (ClientData) 123);
     Tcl_CreateMathFunc(interp, "T2", 0, NULL, TestMathFunc, (ClientData) 345);
-#endif /* TCL_NO_DEPRECATED */
     Tcl_CreateCommand(interp, "testmainthread", TestmainthreadCmd, NULL,
 	    NULL);
     Tcl_CreateCommand(interp, "testsetmainloop", TestsetmainloopCmd,
@@ -695,12 +687,10 @@ Tcltest_Init(
     Tcl_CreateObjCommand(interp, "testcpuid", TestcpuidCmd,
 	    (ClientData) 0, NULL);
 #endif
-#ifndef TCL_NO_DEPRECATED
     t3ArgTypes[0] = TCL_EITHER;
     t3ArgTypes[1] = TCL_EITHER;
     Tcl_CreateMathFunc(interp, "T3", 2, t3ArgTypes, TestMathFunc2,
 	    NULL);
-#endif /* TCL_NO_DEPRECATED */
 
     Tcl_CreateObjCommand(interp, "testnreunwind", TestNREUnwind,
 	    NULL, NULL);
@@ -784,7 +774,7 @@ int
 Tcltest_SafeInit(
     Tcl_Interp *interp)		/* Interpreter for application. */
 {
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, "8.5", 0) == NULL) {
 	return TCL_ERROR;
     }
     return Procbodytest_SafeInit(interp);
@@ -821,7 +811,7 @@ TestasyncCmd(
 
     if (argc < 2) {
 	wrongNumArgs:
-	Tcl_AppendResult(interp, "wrong # args", NULL);
+	Tcl_SetResult(interp, "wrong # args", TCL_STATIC);
 	return TCL_ERROR;
     }
     if (strcmp(argv[1], "create") == 0) {
@@ -911,7 +901,7 @@ TestasyncCmd(
 		if (Tcl_CreateThread(&threadID, AsyncThreadProc,
 			INT2PTR(id), TCL_THREAD_STACK_DEFAULT,
 			TCL_THREAD_NOFLAGS) != TCL_OK) {
-		    Tcl_AppendResult(interp, "can't create thread", NULL);
+		    Tcl_SetResult(interp, "can't create thread", TCL_STATIC);
 		    Tcl_MutexUnlock(&asyncTestMutex);
 		    return TCL_ERROR;
 		}
@@ -1058,7 +1048,7 @@ TestcmdinfoCmd(
 	Tcl_DStringResult(interp, &delString);
     } else if (strcmp(argv[1], "get") == 0) {
 	if (Tcl_GetCommandInfo(interp, argv[2], &info) ==0) {
-	    Tcl_AppendResult(interp, "??", NULL);
+	    Tcl_SetResult(interp, "??", TCL_STATIC);
 	    return TCL_OK;
 	}
 	if (info.proc == CmdProc1) {
@@ -1185,7 +1175,7 @@ TestcmdtokenCmd(
 	token = Tcl_CreateCommand(interp, argv[2], CmdProc1,
 		(ClientData) "original", NULL);
 	sprintf(buf, "%p", (void *)token);
-	Tcl_AppendResult(interp, buf, NULL);
+	Tcl_SetResult(interp, buf, TCL_VOLATILE);
     } else if (strcmp(argv[1], "name") == 0) {
 	Tcl_Obj *objPtr;
 
@@ -1288,10 +1278,10 @@ TestcmdtraceCmd(
 	cmdTrace = Tcl_CreateObjTrace(interp, 50000,
 		TCL_ALLOW_INLINE_COMPILATION, ObjTraceProc,
 		(ClientData) &deleteCalled, ObjTraceDeleteProc);
-	result = Tcl_EvalEx(interp, argv[2], -1, 0);
+	result = Tcl_Eval(interp, argv[2]);
 	Tcl_DeleteTrace(interp, cmdTrace);
 	if (!deleteCalled) {
-	    Tcl_AppendResult(interp, "Delete wasn't called", NULL);
+	    Tcl_SetResult(interp, "Delete wasn't called", TCL_STATIC);
 	    return TCL_ERROR;
 	} else {
 	    return result;
@@ -1302,7 +1292,7 @@ TestcmdtraceCmd(
 	Tcl_DStringInit(&buffer);
 	t1 = Tcl_CreateTrace(interp, 1, CmdTraceProc, &buffer);
 	t2 = Tcl_CreateTrace(interp, 50000, CmdTraceProc, &buffer);
-	result = Tcl_EvalEx(interp, argv[2], -1, 0);
+	result = Tcl_Eval(interp, argv[2]);
 	if (result == TCL_OK) {
 	    Tcl_ResetResult(interp);
 	    Tcl_AppendResult(interp, Tcl_DStringValue(&buffer), NULL);
@@ -1591,7 +1581,7 @@ TestdelCmd(
     Tcl_Interp *slave;
 
     if (argc != 4) {
-	Tcl_AppendResult(interp, "wrong # args", NULL);
+	Tcl_SetResult(interp, "wrong # args", TCL_STATIC);
 	return TCL_ERROR;
     }
 
@@ -1631,7 +1621,7 @@ DelDeleteProc(
 {
     DelCmd *dPtr = clientData;
 
-    Tcl_EvalEx(dPtr->interp, dPtr->deleteCmd, -1, 0);
+    Tcl_Eval(dPtr->interp, dPtr->deleteCmd);
     Tcl_ResetResult(dPtr->interp);
     ckfree(dPtr->deleteCmd);
     ckfree(dPtr);
@@ -1796,7 +1786,7 @@ TestdstringCmd(
 
     if (argc < 2) {
 	wrongNumArgs:
-	Tcl_AppendResult(interp, "wrong # args", NULL);
+	Tcl_SetResult(interp, "wrong # args", TCL_STATIC);
 	return TCL_ERROR;
     }
     if (strcmp(argv[1], "append") == 0) {
@@ -1832,9 +1822,9 @@ TestdstringCmd(
 	    goto wrongNumArgs;
 	}
 	if (strcmp(argv[2], "staticsmall") == 0) {
-	    Tcl_AppendResult(interp, "short", NULL);
+	    Tcl_SetResult(interp, "short", TCL_STATIC);
 	} else if (strcmp(argv[2], "staticlarge") == 0) {
-	    Tcl_AppendResult(interp, "first0 first1 first2 first3 first4 first5 first6 first7 first8 first9\nsecond0 second1 second2 second3 second4 second5 second6 second7 second8 second9\nthird0 third1 third2 third3 third4 third5 third6 third7 third8 third9\nfourth0 fourth1 fourth2 fourth3 fourth4 fourth5 fourth6 fourth7 fourth8 fourth9\nfifth0 fifth1 fifth2 fifth3 fifth4 fifth5 fifth6 fifth7 fifth8 fifth9\nsixth0 sixth1 sixth2 sixth3 sixth4 sixth5 sixth6 sixth7 sixth8 sixth9\nseventh0 seventh1 seventh2 seventh3 seventh4 seventh5 seventh6 seventh7 seventh8 seventh9\n", NULL);
+	    Tcl_SetResult(interp, "first0 first1 first2 first3 first4 first5 first6 first7 first8 first9\nsecond0 second1 second2 second3 second4 second5 second6 second7 second8 second9\nthird0 third1 third2 third3 third4 third5 third6 third7 third8 third9\nfourth0 fourth1 fourth2 fourth3 fourth4 fourth5 fourth6 fourth7 fourth8 fourth9\nfifth0 fifth1 fifth2 fifth3 fifth4 fifth5 fifth6 fifth7 fifth8 fifth9\nsixth0 sixth1 sixth2 sixth3 sixth4 sixth5 sixth6 sixth7 sixth8 sixth9\nseventh0 seventh1 seventh2 seventh3 seventh4 seventh5 seventh6 seventh7 seventh8 seventh9\n", TCL_STATIC);
 	} else if (strcmp(argv[2], "free") == 0) {
 	    char *s = ckalloc(100);
 	    strcpy(s, "This is a malloc-ed string");
@@ -1994,7 +1984,7 @@ EncodingToUtfProc(
     TclEncoding *encodingPtr;
 
     encodingPtr = (TclEncoding *) clientData;
-    Tcl_EvalEx(encodingPtr->interp, encodingPtr->toUtfCmd, -1, TCL_EVAL_GLOBAL);
+    Tcl_EvalEx(encodingPtr->interp,encodingPtr->toUtfCmd,-1,TCL_EVAL_GLOBAL);
 
     len = strlen(Tcl_GetStringResult(encodingPtr->interp));
     if (len > dstLen) {
@@ -2026,7 +2016,7 @@ EncodingFromUtfProc(
     TclEncoding *encodingPtr;
 
     encodingPtr = (TclEncoding *) clientData;
-    Tcl_EvalEx(encodingPtr->interp, encodingPtr->fromUtfCmd, -1, TCL_EVAL_GLOBAL);
+    Tcl_EvalEx(encodingPtr->interp, encodingPtr->fromUtfCmd,-1,TCL_EVAL_GLOBAL);
 
     len = strlen(Tcl_GetStringResult(encodingPtr->interp));
     if (len > dstLen) {
@@ -2434,7 +2424,7 @@ TestexprlongCmd(
 		" expression\"", NULL);
 	return TCL_ERROR;
     }
-    Tcl_AppendResult(interp, "This is a result", NULL);
+    Tcl_SetResult(interp, "This is a result", TCL_STATIC);
     result = Tcl_ExprLong(interp, argv[1], &exprResult);
     if (result != TCL_OK) {
 	return result;
@@ -2476,7 +2466,7 @@ TestexprlongobjCmd(
 	Tcl_WrongNumArgs(interp, 1, objv, "expression");
 	return TCL_ERROR;
     }
-    Tcl_AppendResult(interp, "This is a result", NULL);
+    Tcl_SetResult(interp, "This is a result", TCL_STATIC);
     result = Tcl_ExprLongObj(interp, objv[1], &exprResult);
     if (result != TCL_OK) {
 	return result;
@@ -2519,7 +2509,7 @@ TestexprdoubleCmd(
 		" expression\"", NULL);
 	return TCL_ERROR;
     }
-    Tcl_AppendResult(interp, "This is a result", NULL);
+    Tcl_SetResult(interp, "This is a result", TCL_STATIC);
     result = Tcl_ExprDouble(interp, argv[1], &exprResult);
     if (result != TCL_OK) {
 	return result;
@@ -2562,7 +2552,7 @@ TestexprdoubleobjCmd(
 	Tcl_WrongNumArgs(interp, 1, objv, "expression");
 	return TCL_ERROR;
     }
-    Tcl_AppendResult(interp, "This is a result", NULL);
+    Tcl_SetResult(interp, "This is a result", TCL_STATIC);
     result = Tcl_ExprDoubleObj(interp, objv[1], &exprResult);
     if (result != TCL_OK) {
 	return result;
@@ -3339,7 +3329,6 @@ TestlocaleCmd(
  */
 
 	/* ARGSUSED */
-#ifndef TCL_NO_DEPRECATED
 static int
 TestMathFunc(
     ClientData clientData,	/* Integer value to return. */
@@ -3405,7 +3394,7 @@ TestMathFunc2(
 	    resultPtr->type = TCL_WIDE_INT;
 	    resultPtr->wideValue = ((w0 > w1)? w0 : w1);
 	} else {
-	    Tcl_SetResult(interp, (char *)"T3: wrong type for arg 2", TCL_STATIC);
+	    Tcl_SetResult(interp, "T3: wrong type for arg 2", TCL_STATIC);
 	    result = TCL_ERROR;
 	}
     } else if (args[0].type == TCL_DOUBLE) {
@@ -3427,7 +3416,7 @@ TestMathFunc2(
 	    resultPtr->type = TCL_DOUBLE;
 	    resultPtr->doubleValue = ((d0 > d1)? d0 : d1);
 	} else {
-	    Tcl_SetResult(interp, (char *)"T3: wrong type for arg 2", TCL_STATIC);
+	    Tcl_SetResult(interp, "T3: wrong type for arg 2", TCL_STATIC);
 	    result = TCL_ERROR;
 	}
     } else if (args[0].type == TCL_WIDE_INT) {
@@ -3450,16 +3439,15 @@ TestMathFunc2(
 	    resultPtr->type = TCL_WIDE_INT;
 	    resultPtr->wideValue = ((w0 > w1)? w0 : w1);
 	} else {
-	    Tcl_SetResult(interp, (char *)"T3: wrong type for arg 2", TCL_STATIC);
+	    Tcl_SetResult(interp, "T3: wrong type for arg 2", TCL_STATIC);
 	    result = TCL_ERROR;
 	}
     } else {
-	Tcl_SetResult(interp, (char *)"T3: wrong type for arg 1", TCL_STATIC);
+	Tcl_SetResult(interp, "T3: wrong type for arg 1", TCL_STATIC);
 	result = TCL_ERROR;
     }
     return result;
 }
-#endif /* TCL_NO_DEPRECATED */
 
 /*
  *----------------------------------------------------------------------
@@ -3795,73 +3783,6 @@ TestparsevarnameObjCmd(
 /*
  *----------------------------------------------------------------------
  *
- * TestpreferstableObjCmd --
- *
- *	This procedure implements the "testpreferstable" command.  It is
- *	used for being able to test the "package" command even when the
- *  environment variable TCL_PKG_PREFER_LATEST is set in your environment.
- *
- * Results:
- *	A standard Tcl result.
- *
- * Side effects:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static int
-TestpreferstableObjCmd(
-    ClientData clientData,	/* Not used. */
-    Tcl_Interp *interp,		/* Current interpreter. */
-    int objc,			/* Number of arguments. */
-    Tcl_Obj *const objv[])	/* The argument objects. */
-{
-    Interp *iPtr = (Interp *) interp;
-    iPtr->packagePrefer = PKG_PREFER_STABLE;
-    return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TestprintObjCmd --
- *
- *	This procedure implements the "testprint" command.  It is
- *	used for being able to test the Tcl_ObjPrintf() function.
- *
- * Results:
- *	A standard Tcl result.
- *
- * Side effects:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static int
-TestprintObjCmd(
-    ClientData clientData,	/* Not used. */
-    Tcl_Interp *interp,		/* Current interpreter. */
-    int objc,			/* Number of arguments. */
-    Tcl_Obj *const objv[])	/* The argument objects. */
-{
-    Tcl_WideInt argv1 = 0;
-
-    if (objc < 2 || objc > 3) {
-	Tcl_WrongNumArgs(interp, 1, objv, "format wideint");
-    }
-
-    if (objc > 1) {
-	Tcl_GetWideIntFromObj(interp, objv[2], &argv1);
-    }
-    Tcl_SetObjResult(interp, Tcl_ObjPrintf(Tcl_GetString(objv[1]), argv1));
-    return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
  * TestregexpObjCmd --
  *
  *	This procedure implements the "testregexp" command. It is used to give
@@ -4005,7 +3926,7 @@ TestregexpObjCmd(
 	    varName = Tcl_GetString(objv[2]);
 	    TclRegExpRangeUniChar(regExpr, -1, &start, &end);
 	    sprintf(resinfo, "%d %d", start, end-1);
-	    value = Tcl_SetVar2(interp, varName, NULL, resinfo, 0);
+	    value = Tcl_SetVar(interp, varName, resinfo, 0);
 	    if (value == NULL) {
 		Tcl_AppendResult(interp, "couldn't set variable \"",
 			varName, "\"", NULL);
@@ -4019,7 +3940,7 @@ TestregexpObjCmd(
 	    Tcl_RegExpGetInfo(regExpr, &info);
 	    varName = Tcl_GetString(objv[2]);
 	    sprintf(resinfo, "%ld", info.extendStart);
-	    value = Tcl_SetVar2(interp, varName, NULL, resinfo, 0);
+	    value = Tcl_SetVar(interp, varName, resinfo, 0);
 	    if (value == NULL) {
 		Tcl_AppendResult(interp, "couldn't set variable \"",
 			varName, "\"", NULL);
@@ -4362,7 +4283,7 @@ StaticInitProc(
     Tcl_Interp *interp)		/* Interpreter in which package is supposedly
 				 * being loaded. */
 {
-    Tcl_SetVar2(interp, "x", NULL, "loaded", TCL_GLOBAL_ONLY);
+    Tcl_SetVar(interp, "x", "loaded", TCL_GLOBAL_ONLY);
     return TCL_OK;
 }
 
@@ -4446,7 +4367,7 @@ TestupvarCmd(
 	} else if (strcmp(argv[4], "namespace") == 0) {
 	    flags = TCL_NAMESPACE_ONLY;
 	}
-	return Tcl_UpVar2(interp, argv[1], argv[2], NULL, argv[3], flags);
+	return Tcl_UpVar(interp, argv[1], argv[2], argv[3], flags);
     } else {
 	if (strcmp(argv[5], "global") == 0) {
 	    flags = TCL_GLOBAL_ONLY;
@@ -4486,7 +4407,7 @@ TestseterrorcodeCmd(
     const char **argv)		/* Argument strings. */
 {
     if (argc > 6) {
-	Tcl_AppendResult(interp, "too many args", NULL);
+	Tcl_SetResult(interp, "too many args", TCL_STATIC);
 	return TCL_ERROR;
     }
     switch (argc) {
@@ -4940,10 +4861,10 @@ GetTimesObjCmd(
 	    timePer/100000);
 
     /* Tcl_SetVar 100000 times */
-    fprintf(stderr, "Tcl_SetVar2 of \"12345\" 100000 times\n");
+    fprintf(stderr, "Tcl_SetVar of \"12345\" 100000 times\n");
     Tcl_GetTime(&start);
     for (i = 0;  i < 100000;  i++) {
-	s = Tcl_SetVar2(interp, "a", NULL, "12345", TCL_LEAVE_ERR_MSG);
+	s = Tcl_SetVar(interp, "a", "12345", TCL_LEAVE_ERR_MSG);
 	if (s == NULL) {
 	    return TCL_ERROR;
 	}
@@ -4957,7 +4878,7 @@ GetTimesObjCmd(
     fprintf(stderr, "Tcl_GetVar of a==\"12345\" 100000 times\n");
     Tcl_GetTime(&start);
     for (i = 0;  i < 100000;  i++) {
-	s = Tcl_GetVar2(interp, "a", NULL, TCL_LEAVE_ERR_MSG);
+	s = Tcl_GetVar(interp, "a", TCL_LEAVE_ERR_MSG);
 	if (s == NULL) {
 	    return TCL_ERROR;
 	}
@@ -5090,7 +5011,7 @@ TestsetCmd(
     const char *value;
 
     if (argc == 2) {
-	Tcl_AppendResult(interp, "before get", NULL);
+	Tcl_SetResult(interp, "before get", TCL_STATIC);
 	value = Tcl_GetVar2(interp, argv[1], NULL, flags);
 	if (value == NULL) {
 	    return TCL_ERROR;
@@ -5098,7 +5019,7 @@ TestsetCmd(
 	Tcl_AppendElement(interp, value);
 	return TCL_OK;
     } else if (argc == 3) {
-	Tcl_AppendResult(interp, "before set", NULL);
+	Tcl_SetResult(interp, "before set", TCL_STATIC);
 	value = Tcl_SetVar2(interp, argv[1], NULL, argv[2], flags);
 	if (value == NULL) {
 	    return TCL_ERROR;
@@ -5122,7 +5043,7 @@ Testset2Cmd(
     const char *value;
 
     if (argc == 3) {
-	Tcl_AppendResult(interp, "before get", NULL);
+	Tcl_SetResult(interp, "before get", TCL_STATIC);
 	value = Tcl_GetVar2(interp, argv[1], argv[2], flags);
 	if (value == NULL) {
 	    return TCL_ERROR;
@@ -5130,7 +5051,7 @@ Testset2Cmd(
 	Tcl_AppendElement(interp, value);
 	return TCL_OK;
     } else if (argc == 4) {
-	Tcl_AppendResult(interp, "before set", NULL);
+	Tcl_SetResult(interp, "before set", TCL_STATIC);
 	value = Tcl_SetVar2(interp, argv[1], argv[2], argv[3], flags);
 	if (value == NULL) {
 	    return TCL_ERROR;
@@ -5196,11 +5117,10 @@ TestsaveresultCmd(
 	return TCL_ERROR;
     }
 
-    freeCount = 0;
     objPtr = NULL;		/* Lint. */
     switch ((enum options) index) {
     case RESULT_SMALL:
-	Tcl_AppendResult(interp, "small result", NULL);
+	Tcl_SetResult(interp, "small result", TCL_VOLATILE);
 	break;
     case RESULT_APPEND:
 	Tcl_AppendResult(interp, "append result", NULL);
@@ -5221,12 +5141,13 @@ TestsaveresultCmd(
 	break;
     }
 
+    freeCount = 0;
     Tcl_SaveResult(interp, &state);
 
     if (((enum options) index) == RESULT_OBJECT) {
 	result = Tcl_EvalObjEx(interp, objv[2], 0);
     } else {
-	result = Tcl_EvalEx(interp, Tcl_GetString(objv[2]), -1, 0);
+	result = Tcl_Eval(interp, Tcl_GetString(objv[2]));
     }
 
     if (discard) {
@@ -5238,9 +5159,11 @@ TestsaveresultCmd(
 
     switch ((enum options) index) {
     case RESULT_DYNAMIC: {
-	int presentOrFreed = (iPtr->freeProc == TestsaveresultFree) ^ freeCount;
+	int present = iPtr->freeProc == TestsaveresultFree;
+	int called = freeCount;
 
-	Tcl_AppendElement(interp, presentOrFreed ? "presentOrFreed" : "missingOrLeak");
+	Tcl_AppendElement(interp, called ? "called" : "notCalled");
+	Tcl_AppendElement(interp, present ? "present" : "missing");
 	break;
     }
     case RESULT_OBJECT:
@@ -5306,7 +5229,7 @@ TestmainthreadCmd(
 	Tcl_SetObjResult(interp, idObj);
 	return TCL_OK;
     } else {
-	Tcl_AppendResult(interp, "wrong # args", NULL);
+	Tcl_SetResult(interp, "wrong # args", TCL_STATIC);
 	return TCL_ERROR;
     }
 }
@@ -6107,7 +6030,7 @@ TestWrongNumArgsObjCmd(
 	 * Don't use Tcl_WrongNumArgs here, as that is the function
 	 * we want to test!
 	 */
-	Tcl_AppendResult(interp, "insufficient arguments", NULL);
+	Tcl_SetResult(interp, "insufficient arguments", TCL_STATIC);
 	return TCL_ERROR;
     }
 
@@ -6124,7 +6047,7 @@ TestWrongNumArgsObjCmd(
 	/*
 	 * Asked for more arguments than were given.
 	 */
-	Tcl_AppendResult(interp, "insufficient arguments", NULL);
+	Tcl_SetResult(interp, "insufficient arguments", TCL_STATIC);
 	return TCL_ERROR;
     }
 
@@ -6326,7 +6249,7 @@ TestReport(
 	savedResult = Tcl_GetObjResult(interp);
 	Tcl_IncrRefCount(savedResult);
 	Tcl_SetObjResult(interp, Tcl_NewObj());
-	Tcl_EvalEx(interp, Tcl_DStringValue(&ds), -1, 0);
+	Tcl_Eval(interp, Tcl_DStringValue(&ds));
 	Tcl_DStringFree(&ds);
 	Tcl_ResetResult(interp);
 	Tcl_SetObjResult(interp, savedResult);
@@ -6789,7 +6712,7 @@ TestcpuidCmd(
     Tcl_Obj *const * objv)	/* Parameter vector */
 {
     int status, index, i;
-    int regs[4];
+    unsigned int regs[4];
     Tcl_Obj *regsObjs[4];
 
     if (objc != 2) {
@@ -6799,14 +6722,14 @@ TestcpuidCmd(
     if (Tcl_GetIntFromObj(interp, objv[1], &index) != TCL_OK) {
 	return TCL_ERROR;
     }
-    status = TclWinCPUID(index, regs);
+    status = TclWinCPUID((unsigned) index, regs);
     if (status != TCL_OK) {
 	Tcl_SetObjResult(interp,
 		Tcl_NewStringObj("operation not available", -1));
 	return status;
     }
     for (i=0 ; i<4 ; ++i) {
-	regsObjs[i] = Tcl_NewIntObj(regs[i]);
+	regsObjs[i] = Tcl_NewIntObj((int) regs[i]);
     }
     Tcl_SetObjResult(interp, Tcl_NewListObj(4, regsObjs));
     return TCL_OK;
@@ -6901,7 +6824,7 @@ TestgetintCmd(
     const char **argv)
 {
     if (argc < 2) {
-	Tcl_AppendResult(interp, "wrong # args", NULL);
+	Tcl_SetResult(interp, "wrong # args", TCL_STATIC);
 	return TCL_ERROR;
     } else {
 	int val, i, total=0;
@@ -7425,7 +7348,7 @@ InterpCmdResolver(
              */
 
             CallFrame *parentFramePtr = varFramePtr->callerPtr;
-            const char *context = parentFramePtr != NULL ? parentFramePtr->nsPtr->name : "(NULL)";
+            char *context = parentFramePtr != NULL ? parentFramePtr->nsPtr->name : "(NULL)";
 
             if (strcmp(context, "ctx1") == 0 && (name[0] == 'z') && (name[1] == '\0')) {
                 resolvedCmdPtr = Tcl_FindCommand(interp, "y", NULL, TCL_GLOBAL_ONLY);
diff --git a/generic/tclTestObj.c b/generic/tclTestObj.c
index 5627608..f7d2bae 100644
--- a/generic/tclTestObj.c
+++ b/generic/tclTestObj.c
@@ -622,9 +622,23 @@ TestindexobjCmd(
     }
     argv[objc-4] = NULL;
 
+    /*
+     * Tcl_GetIndexFromObj assumes that the table is statically-allocated so
+     * that its address is different for each index object. If we accidently
+     * allocate a table at the same address as that cached in the index
+     * object, clear out the object's cached state.
+     */
+
+    if (objv[3]->typePtr != NULL
+	    && !strcmp("index", objv[3]->typePtr->name)) {
+	indexRep = objv[3]->internalRep.twoPtrValue.ptr1;
+	if (indexRep->tablePtr == (void *) argv) {
+	    TclFreeIntRep(objv[3]);
+	}
+    }
+
     result = Tcl_GetIndexFromObj((setError? interp : NULL), objv[3],
-	    argv, "token", INDEX_TEMP_TABLE|(allowAbbrev? 0 : TCL_EXACT),
-	    &index);
+	    argv, "token", (allowAbbrev? 0 : TCL_EXACT), &index);
     ckfree(argv);
     if (result == TCL_OK) {
 	Tcl_SetIntObj(Tcl_GetObjResult(interp), index);
@@ -1101,7 +1115,7 @@ TestobjCmd(
 	if (CheckIfVarUnset(interp, varPtr,varIndex)) {
 	    return TCL_ERROR;
 	}
-	Tcl_SetObjResult(interp, Tcl_NewWideIntObj(varPtr[varIndex]->refCount));
+	Tcl_SetObjResult(interp, Tcl_NewIntObj(varPtr[varIndex]->refCount));
     } else if (strcmp(subCmd, "type") == 0) {
 	if (objc != 3) {
 	    goto wrongNumArgs;
diff --git a/generic/tclThreadAlloc.c b/generic/tclThreadAlloc.c
index 8077de4..2ee758e 100644
--- a/generic/tclThreadAlloc.c
+++ b/generic/tclThreadAlloc.c
@@ -196,11 +196,20 @@ GetCache(void)
 
     if (listLockPtr == NULL) {
 	Tcl_Mutex *initLockPtr;
+	unsigned int i;
 
 	initLockPtr = Tcl_GetAllocMutex();
 	Tcl_MutexLock(initLockPtr);
 	if (listLockPtr == NULL) {
-	    TclInitThreadAlloc();
+	    listLockPtr = TclpNewAllocMutex();
+	    objLockPtr = TclpNewAllocMutex();
+	    for (i = 0; i < NBUCKETS; ++i) {
+		bucketInfo[i].blockSize = MINALLOC << i;
+		bucketInfo[i].maxBlocks = 1 << (NBUCKETS - 1 - i);
+		bucketInfo[i].numMove = i < NBUCKETS - 1 ?
+			1 << (NBUCKETS - 2 - i) : 1;
+		bucketInfo[i].lockPtr = TclpNewAllocMutex();
+	    }
 	}
 	Tcl_MutexUnlock(initLockPtr);
     }
@@ -1055,40 +1064,6 @@ GetBlocks(
     }
     return 1;
 }
-
-/*
- *----------------------------------------------------------------------
- *
- * TclInitThreadAlloc --
- *
- *	Initializes the allocator cache-maintenance structures.
- *      It is done early and protected during the TclInitSubsystems().
- *
- * Results:
- *	None.
- *
- * Side effects:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-void
-TclInitThreadAlloc(void)
-{
-    unsigned int i;
-
-    listLockPtr = TclpNewAllocMutex();
-    objLockPtr = TclpNewAllocMutex();
-    for (i = 0; i < NBUCKETS; ++i) {
-	bucketInfo[i].blockSize = MINALLOC << i;
-	bucketInfo[i].maxBlocks = 1 << (NBUCKETS - 1 - i);
-	bucketInfo[i].numMove = i < NBUCKETS - 1 ?
-		1 << (NBUCKETS - 2 - i) : 1;
-	bucketInfo[i].lockPtr = TclpNewAllocMutex();
-    }
-    TclpInitAllocCache();
-}
 
 /*
  *----------------------------------------------------------------------
diff --git a/generic/tclThreadTest.c b/generic/tclThreadTest.c
index 1a05f80..fcf3880 100644
--- a/generic/tclThreadTest.c
+++ b/generic/tclThreadTest.c
@@ -341,7 +341,7 @@ ThreadObjCmd(
 	    } else if (objc == 3
 		    && strcmp("-main", Tcl_GetString(objv[2])) == 0) {
 		Tcl_MutexLock(&threadMutex);
-		idObj = Tcl_NewLongObj((long)(size_t)mainThreadId);
+		idObj = Tcl_NewWideIntObj((Tcl_WideInt)(size_t)mainThreadId);
 		Tcl_MutexUnlock(&threadMutex);
 	    } else {
 		Tcl_WrongNumArgs(interp, 2, objv, NULL);
@@ -657,7 +657,7 @@ ThreadErrorProc(
 
     sprintf(buf, "%" TCL_LL_MODIFIER "d", (Tcl_WideInt)(size_t)Tcl_GetCurrentThread());
 
-    errorInfo = Tcl_GetVar2(interp, "errorInfo", NULL, TCL_GLOBAL_ONLY);
+    errorInfo = Tcl_GetVar(interp, "errorInfo", TCL_GLOBAL_ONLY);
     if (errorProcString == NULL) {
 	errChannel = Tcl_GetStdChannel(TCL_STDERR);
 	Tcl_WriteChars(errChannel, "Error from thread ", -1);
@@ -1032,8 +1032,8 @@ ThreadEventProc(
 	code = Tcl_EvalEx(interp, threadEventPtr->script,-1,TCL_EVAL_GLOBAL);
 	Tcl_DeleteThreadExitHandler(ThreadFreeProc, threadEventPtr->script);
 	if (code != TCL_OK) {
-	    errorCode = Tcl_GetVar2(interp, "errorCode", NULL, TCL_GLOBAL_ONLY);
-	    errorInfo = Tcl_GetVar2(interp, "errorInfo", NULL, TCL_GLOBAL_ONLY);
+	    errorCode = Tcl_GetVar(interp, "errorCode", TCL_GLOBAL_ONLY);
+	    errorInfo = Tcl_GetVar(interp, "errorInfo", TCL_GLOBAL_ONLY);
 	} else {
 	    errorCode = errorInfo = NULL;
 	}
diff --git a/generic/tclTimer.c b/generic/tclTimer.c
index 6d3938b..c10986a 100644
--- a/generic/tclTimer.c
+++ b/generic/tclTimer.c
@@ -91,7 +91,7 @@ typedef struct IdleHandler {
  * The structure defined below is used in this file only.
  */
 
-typedef struct {
+typedef struct ThreadSpecificData {
     TimerHandler *firstTimerHandlerPtr;	/* First event in queue. */
     int lastTimerId;		/* Timer identifier of most recently created
 				 * timer. */
@@ -900,10 +900,10 @@ Tcl_AfterObjCmd(
 	} else {
 	    commandPtr = Tcl_ConcatObj(objc-2, objv+2);;
 	}
-	command = TclGetStringFromObj(commandPtr, &length);
+	command = Tcl_GetStringFromObj(commandPtr, &length);
 	for (afterPtr = assocPtr->firstAfterPtr;  afterPtr != NULL;
 		afterPtr = afterPtr->nextPtr) {
-	    tempCommand = TclGetStringFromObj(afterPtr->commandPtr,
+	    tempCommand = Tcl_GetStringFromObj(afterPtr->commandPtr,
 		    &tempLength);
 	    if ((length == tempLength)
 		    && !memcmp(command, tempCommand, (unsigned) length)) {
diff --git a/generic/tclTomMath.decls b/generic/tclTomMath.decls
index 74ccefc..610a031 100644
--- a/generic/tclTomMath.decls
+++ b/generic/tclTomMath.decls
@@ -90,7 +90,7 @@ declare 21 {
     int TclBN_mp_init(mp_int *a)
 }
 declare 22 {
-    int TclBN_mp_init_copy(mp_int *a, const mp_int *b)
+    int TclBN_mp_init_copy(mp_int *a, mp_int *b)
 }
 declare 23 {
     int TclBN_mp_init_multi(mp_int *a, ...)
@@ -129,7 +129,7 @@ declare 34 {
     int TclBN_mp_or(mp_int *a, mp_int *b, mp_int *c)
 }
 declare 35 {
-    int TclBN_mp_radix_size(const mp_int *a, int radix, int *size)
+    int TclBN_mp_radix_size(mp_int *a, int radix, int *size)
 }
 declare 36 {
     int TclBN_mp_read_radix(mp_int *a, const char *str, int radix)
@@ -233,11 +233,6 @@ declare 66 {
     void TclBNInitBignumFromWideUInt(mp_int *bignum, Tcl_WideUInt initVal)
 }
 
-# Added in libtommath 1.0
-declare 67 {
-    int TclBN_mp_expt_d_ex(mp_int *a, mp_digit b, mp_int *c, int fast)
-}
-
 # Local Variables:
 # mode: tcl
 # End:
diff --git a/generic/tclTomMath.h b/generic/tclTomMath.h
index 001019c..41512f0 100644
--- a/generic/tclTomMath.h
+++ b/generic/tclTomMath.h
@@ -10,7 +10,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://math.libtomcrypt.com
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 #ifndef BN_H_
 #define BN_H_
@@ -22,15 +22,33 @@
 
 
 
+#ifndef MIN
+#   define MIN(x,y) ((x)<(y)?(x):(y))
+#endif
+
+#ifndef MAX
+#   define MAX(x,y) ((x)>(y)?(x):(y))
+#endif
+
 #ifdef __cplusplus
 extern "C" {
+
+/* C++ compilers don't like assigning void * to mp_digit * */
+#define  OPT_CAST(x)  (x *)
+
+#else
+
+/* C on the other hand doesn't care */
+#define  OPT_CAST(x)
+
 #endif
 
+
 /* detect 64-bit mode if possible */
-#if defined(NEVER) /* 128-bit ints fail in too many places */
-   #if !(defined(MP_32BIT) || defined(MP_16BIT) || defined(MP_8BIT))
-      #define MP_64BIT
-   #endif
+#if defined(NEVER)  /* 128-bit ints fail in too many places */
+#   if !(defined(MP_64BIT) && defined(MP_16BIT) && defined(MP_8BIT))
+#	define MP_64BIT
+#   endif
 #endif
 
 /* some default configurations.
@@ -43,89 +61,83 @@ extern "C" {
  */
 #ifdef MP_8BIT
 #ifndef MP_DIGIT_DECLARED
-   typedef uint8_t              mp_digit;
+   typedef unsigned char      mp_digit;
 #define MP_DIGIT_DECLARED
 #endif
-   typedef uint16_t             mp_word;
-#define MP_SIZEOF_MP_DIGIT      1
-#ifdef DIGIT_BIT
-#error You must not define DIGIT_BIT when using MP_8BIT
-#endif
+   typedef unsigned short     mp_word;
 #elif defined(MP_16BIT)
 #ifndef MP_DIGIT_DECLARED
-   typedef uint16_t             mp_digit;
+   typedef unsigned short     mp_digit;
 #define MP_DIGIT_DECLARED
 #endif
-   typedef uint32_t             mp_word;
-#define MP_SIZEOF_MP_DIGIT      2
-#ifdef DIGIT_BIT
-#error You must not define DIGIT_BIT when using MP_16BIT
-#endif
+   typedef unsigned long      mp_word;
 #elif defined(MP_64BIT)
    /* for GCC only on supported platforms */
 #ifndef CRYPT
-   typedef unsigned long long   ulong64;
-   typedef signed long long     long64;
+   typedef unsigned long long ulong64;
+   typedef signed long long   long64;
 #endif
 
 #ifndef MP_DIGIT_DECLARED
-   typedef ulong64 mp_digit;
+   typedef unsigned long      mp_digit;
 #define MP_DIGIT_DECLARED
 #endif
-#if defined(_WIN32)
-   typedef unsigned __int128    mp_word;
-#elif defined(__GNUC__)
-   typedef unsigned long        mp_word __attribute__ ((mode(TI)));
-#else
-   /* it seems you have a problem
-    * but we assume you can somewhere define your own uint128_t */
-   typedef uint128_t            mp_word;
-#endif
+   typedef unsigned long      mp_word __attribute__ ((mode(TI)));
 
-   #define DIGIT_BIT            60
+#  define DIGIT_BIT          60
 #else
    /* this is the default case, 28-bit digits */
 
    /* this is to make porting into LibTomCrypt easier :-) */
 #ifndef CRYPT
-   typedef unsigned long long   ulong64;
-   typedef signed long long     long64;
+#  if defined(_MSC_VER) || defined(__BORLANDC__)
+      typedef unsigned __int64   ulong64;
+      typedef signed __int64     long64;
+#  else
+      typedef unsigned long long ulong64;
+      typedef signed long long   long64;
+#  endif
 #endif
 
 #ifndef MP_DIGIT_DECLARED
-   typedef uint32_t             mp_digit;
+   typedef unsigned int      mp_digit;
 #define MP_DIGIT_DECLARED
 #endif
-   typedef ulong64              mp_word;
+   typedef ulong64            mp_word;
 
 #ifdef MP_31BIT
    /* this is an extension that uses 31-bit digits */
-   #define DIGIT_BIT            31
+#  define DIGIT_BIT          31
 #else
    /* default case is 28-bit digits, defines MP_28BIT as a handy macro to test */
-   #define DIGIT_BIT            28
-   #define MP_28BIT
+#  define DIGIT_BIT          28
+#  define MP_28BIT
 #endif
 #endif
 
-/* otherwise the bits per digit is calculated automatically from the size of a mp_digit */
-#ifndef DIGIT_BIT
-   #define DIGIT_BIT     (((CHAR_BIT * MP_SIZEOF_MP_DIGIT) - 1))  /* bits per digit */
-   typedef uint_least32_t mp_min_u32;
-#else
-   typedef mp_digit mp_min_u32;
+/* define heap macros */
+#if 0 /* these are macros in tclTomMathDecls.h */
+#ifndef CRYPT
+   /* default to libc stuff */
+#  ifndef XMALLOC
+#     define XMALLOC  malloc
+#     define XFREE    free
+#     define XREALLOC realloc
+#     define XCALLOC  calloc
+#  else
+      /* prototypes for our heap functions */
+      extern void *XMALLOC(size_t n);
+      extern void *XREALLOC(void *p, size_t n);
+      extern void *XCALLOC(size_t n, size_t s);
+      extern void XFREE(void *p);
+#  endif
 #endif
-
-/* platforms that can use a better rand function */
-#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__DragonFly__)
-    #define MP_USE_ALT_RAND 1
 #endif
 
-/* use arc4random on platforms that support it */
-#ifdef MP_USE_ALT_RAND
-    #define MP_GEN_RANDOM()    arc4random()
-#else
-    #define MP_GEN_RANDOM()    rand()
+
+/* otherwise the bits per digit is calculated automatically from the size of a mp_digit */
+#ifndef DIGIT_BIT
+#   define DIGIT_BIT     ((int)((CHAR_BIT * sizeof(mp_digit) - 1)))  /* bits per digit */
 #endif
 
 #define MP_DIGIT_BIT     DIGIT_BIT
@@ -168,15 +180,15 @@ MODULE_SCOPE int KARATSUBA_MUL_CUTOFF,
 
 /* default precision */
 #ifndef MP_PREC
-   #ifndef MP_LOW_MEM
-      #define MP_PREC                 32     /* default digits of precision */
-   #else
-      #define MP_PREC                 8      /* default digits of precision */
-   #endif
+#  ifndef MP_LOW_MEM
+#     define MP_PREC                 32     /* default digits of precision */
+#  else
+#     define MP_PREC                 8      /* default digits of precision */
+#  endif
 #endif
 
 /* size of comba arrays, should be at least 2 * 2**(BITS_PER_WORD - BITS_PER_DIGIT*2) */
-#define MP_WARRAY               (1 << (((sizeof(mp_word) * CHAR_BIT) - (2 * DIGIT_BIT)) + 1))
+#define MP_WARRAY               (1 << (sizeof(mp_word) * CHAR_BIT - 2 * DIGIT_BIT + 1))
 
 /* the infamous mp_int structure */
 #ifndef MP_INT_DECLARED
@@ -197,7 +209,9 @@ typedef int ltm_prime_callback(unsigned char *dst, int len, void *dat);
 #define SIGN(m)    ((m)->sign)
 
 /* error code to char* string */
-const char *mp_error_to_string(int code);
+/*
+char *mp_error_to_string(int code);
+*/
 
 /* ---> init and deinit bignum functions <--- */
 /* init a bignum */
@@ -242,9 +256,8 @@ int mp_init_size(mp_int *a, int size);
 
 /* ---> Basic Manipulations <--- */
 #define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO)
-#define mp_iseven(a) ((((a)->used == 0) || (((a)->dp[0] & 1u) == 0u)) ? MP_YES : MP_NO)
-#define mp_isodd(a)  ((((a)->used > 0) && (((a)->dp[0] & 1u) == 1u)) ? MP_YES : MP_NO)
-#define mp_isneg(a)  (((a)->sign != MP_ZPOS) ? MP_YES : MP_NO)
+#define mp_iseven(a) (((a)->used == 0 || (((a)->dp[0] & 1) == 0)) ? MP_YES : MP_NO)
+#define mp_isodd(a)  (((a)->used > 0 && (((a)->dp[0] & 1) == 1)) ? MP_YES : MP_NO)
 
 /* set to zero */
 /*
@@ -261,25 +274,9 @@ void mp_set(mp_int *a, mp_digit b);
 int mp_set_int(mp_int *a, unsigned long b);
 */
 
-/* set a platform dependent unsigned long value */
-/*
-int mp_set_long(mp_int *a, unsigned long b);
-*/
-
-/* set a platform dependent unsigned long long value */
-/*
-int mp_set_long_long(mp_int *a, unsigned long long b);
-*/
-
 /* get a 32-bit value */
 unsigned long mp_get_int(mp_int * a);
 
-/* get a platform dependent unsigned long value */
-unsigned long mp_get_long(mp_int * a);
-
-/* get a platform dependent unsigned long long value */
-unsigned long long mp_get_long_long(mp_int * a);
-
 /* initialize and set a digit */
 /*
 int mp_init_set (mp_int * a, mp_digit b);
@@ -297,7 +294,7 @@ int mp_copy(const mp_int *a, mp_int *b);
 
 /* inits and copies, a = b */
 /*
-int mp_init_copy(mp_int *a, const mp_int *b);
+int mp_init_copy(mp_int *a, mp_int *b);
 */
 
 /* trim unused digits */
@@ -305,16 +302,6 @@ int mp_init_copy(mp_int *a, const mp_int *b);
 void mp_clamp(mp_int *a);
 */
 
-/* import binary data */
-/*
-int mp_import(mp_int* rop, size_t count, int order, size_t size, int endian, size_t nails, const void* op);
-*/
-
-/* export binary data */
-/*
-int mp_export(void* rop, size_t* countp, int order, size_t size, int endian, size_t nails, mp_int* op);
-*/
-
 /* ---> digit manipulation <--- */
 
 /* right shift by "b" digits */
@@ -327,7 +314,7 @@ void mp_rshd(mp_int *a, int b);
 int mp_lshd(mp_int *a, int b);
 */
 
-/* c = a / 2**b, implemented as c = a >> b */
+/* c = a / 2**b */
 /*
 int mp_div_2d(const mp_int *a, int b, mp_int *c, mp_int *d);
 */
@@ -337,7 +324,7 @@ int mp_div_2d(const mp_int *a, int b, mp_int *c, mp_int *d);
 int mp_div_2(mp_int *a, mp_int *b);
 */
 
-/* c = a * 2**b, implemented as c = a << b */
+/* c = a * 2**b */
 /*
 int mp_mul_2d(const mp_int *a, int b, mp_int *c);
 */
@@ -347,7 +334,7 @@ int mp_mul_2d(const mp_int *a, int b, mp_int *c);
 int mp_mul_2(mp_int *a, mp_int *b);
 */
 
-/* c = a mod 2**b */
+/* c = a mod 2**d */
 /*
 int mp_mod_2d(const mp_int *a, int b, mp_int *c);
 */
@@ -473,9 +460,6 @@ int mp_div_3(mp_int *a, mp_int *c, mp_digit *d);
 /*
 int mp_expt_d(mp_int *a, mp_digit b, mp_int *c);
 */
-/*
-int mp_expt_d_ex (mp_int * a, mp_digit b, mp_int * c, int fast);
-*/
 
 /* c = a mod b, 0 <= c < b  */
 /*
@@ -531,20 +515,12 @@ int mp_lcm(mp_int *a, mp_int *b, mp_int *c);
 /*
 int mp_n_root(mp_int *a, mp_digit b, mp_int *c);
 */
-/*
-int mp_n_root_ex (mp_int * a, mp_digit b, mp_int * c, int fast);
-*/
 
 /* special sqrt algo */
 /*
 int mp_sqrt(mp_int *arg, mp_int *ret);
 */
 
-/* special sqrt (mod prime) */
-/*
-int mp_sqrtmod_prime(mp_int *arg, mp_int *prime, mp_int *ret);
-*/
-
 /* is number a square? */
 /*
 int mp_is_square(mp_int *arg, int *ret);
@@ -647,7 +623,7 @@ int mp_exptmod(mp_int *a, mp_int *b, mp_int *c, mp_int *d);
 
 /* table of first PRIME_SIZE primes */
 #if defined(BUILD_tcl) || !defined(_WIN32)
-MODULE_SCOPE const mp_digit ltm_prime_tab[PRIME_SIZE];
+MODULE_SCOPE const mp_digit ltm_prime_tab[];
 #endif
 
 /* result=1 if a is divisible by one of the first PRIME_SIZE primes */
@@ -713,6 +689,7 @@ int mp_prime_next_prime(mp_int *a, int t, int bbs_style);
  *
  *   LTM_PRIME_BBS      - make prime congruent to 3 mod 4
  *   LTM_PRIME_SAFE     - make sure (p-1)/2 is prime as well (implies LTM_PRIME_BBS)
+ *   LTM_PRIME_2MSB_OFF - make the 2nd highest bit zero
  *   LTM_PRIME_2MSB_ON  - make the 2nd highest bit one
  *
  * You have to supply a callback which fills in a buffer with random bytes.  "dat" is a parameter you can
@@ -765,17 +742,15 @@ int mp_toradix(mp_int *a, char *str, int radix);
 int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen);
 */
 /*
-int mp_radix_size(const mp_int *a, int radix, int *size);
+int mp_radix_size(mp_int *a, int radix, int *size);
 */
 
-#ifndef LTM_NO_FILE
 /*
 int mp_fread(mp_int *a, int radix, FILE *stream);
 */
 /*
 int mp_fwrite(mp_int *a, int radix, FILE *stream);
 */
-#endif
 
 #define mp_read_raw(mp, str, len) mp_read_signed_bin((mp), (str), (len))
 #define mp_raw_size(mp)           mp_signed_bin_size(mp)
@@ -789,14 +764,69 @@ int mp_fwrite(mp_int *a, int radix, FILE *stream);
 #define mp_todecimal(M, S) mp_toradix((M), (S), 10)
 #define mp_tohex(M, S)     mp_toradix((M), (S), 16)
 
-#ifdef __cplusplus
-   }
-#endif
+/* lowlevel functions, do not call! */
+/*
+int s_mp_add(mp_int *a, mp_int *b, mp_int *c);
+*/
+/*
+int s_mp_sub(mp_int *a, mp_int *b, mp_int *c);
+*/
+#define s_mp_mul(a, b, c) s_mp_mul_digs(a, b, c, (a)->used + (b)->used + 1)
+/*
+int fast_s_mp_mul_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
+*/
+/*
+int s_mp_mul_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
+*/
+/*
+int fast_s_mp_mul_high_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
+*/
+/*
+int s_mp_mul_high_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
+*/
+/*
+int fast_s_mp_sqr(mp_int *a, mp_int *b);
+*/
+/*
+int s_mp_sqr(mp_int *a, mp_int *b);
+*/
+/*
+int mp_karatsuba_mul(mp_int *a, mp_int *b, mp_int *c);
+*/
+/*
+int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c);
+*/
+/*
+int mp_karatsuba_sqr(mp_int *a, mp_int *b);
+*/
+/*
+int mp_toom_sqr(mp_int *a, mp_int *b);
+*/
+/*
+int fast_mp_invmod(mp_int *a, mp_int *b, mp_int *c);
+*/
+/*
+int mp_invmod_slow (mp_int * a, mp_int * b, mp_int * c);
+*/
+/*
+int fast_mp_montgomery_reduce(mp_int *a, mp_int *m, mp_digit mp);
+*/
+/*
+int mp_exptmod_fast(mp_int *G, mp_int *X, mp_int *P, mp_int *Y, int mode);
+*/
+/*
+int s_mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int mode);
+*/
+/*
+void bn_reverse(unsigned char *s, int len);
+*/
 
+#if defined(BUILD_tcl) || !defined(_WIN32)
+MODULE_SCOPE const char *mp_s_rmap;
 #endif
 
+#ifdef __cplusplus
+}
+#endif
 
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
-
+#endif
diff --git a/generic/tclTomMathDecls.h b/generic/tclTomMathDecls.h
index 209c486..2ce9d5a 100644
--- a/generic/tclTomMathDecls.h
+++ b/generic/tclTomMathDecls.h
@@ -73,7 +73,6 @@
 #define mp_div_d TclBN_mp_div_d
 #define mp_exch TclBN_mp_exch
 #define mp_expt_d TclBN_mp_expt_d
-#define mp_expt_d_ex TclBN_mp_expt_d_ex
 #define mp_grow TclBN_mp_grow
 #define mp_init TclBN_mp_init
 #define mp_init_copy TclBN_mp_init_copy
@@ -191,7 +190,7 @@ EXTERN int		TclBN_mp_grow(mp_int *a, int size);
 /* 21 */
 EXTERN int		TclBN_mp_init(mp_int *a);
 /* 22 */
-EXTERN int		TclBN_mp_init_copy(mp_int *a, const mp_int *b);
+EXTERN int		TclBN_mp_init_copy(mp_int *a, mp_int *b);
 /* 23 */
 EXTERN int		TclBN_mp_init_multi(mp_int *a, ...);
 /* 24 */
@@ -217,8 +216,7 @@ EXTERN int		TclBN_mp_neg(const mp_int *a, mp_int *b);
 /* 34 */
 EXTERN int		TclBN_mp_or(mp_int *a, mp_int *b, mp_int *c);
 /* 35 */
-EXTERN int		TclBN_mp_radix_size(const mp_int *a, int radix,
-				int *size);
+EXTERN int		TclBN_mp_radix_size(mp_int *a, int radix, int *size);
 /* 36 */
 EXTERN int		TclBN_mp_read_radix(mp_int *a, const char *str,
 				int radix);
@@ -289,9 +287,6 @@ EXTERN void		TclBNInitBignumFromWideInt(mp_int *bignum,
 /* 66 */
 EXTERN void		TclBNInitBignumFromWideUInt(mp_int *bignum,
 				Tcl_WideUInt initVal);
-/* 67 */
-EXTERN int		TclBN_mp_expt_d_ex(mp_int *a, mp_digit b, mp_int *c,
-				int fast);
 
 typedef struct TclTomMathStubs {
     int magic;
@@ -319,7 +314,7 @@ typedef struct TclTomMathStubs {
     int (*tclBN_mp_expt_d) (mp_int *a, mp_digit b, mp_int *c); /* 19 */
     int (*tclBN_mp_grow) (mp_int *a, int size); /* 20 */
     int (*tclBN_mp_init) (mp_int *a); /* 21 */
-    int (*tclBN_mp_init_copy) (mp_int *a, const mp_int *b); /* 22 */
+    int (*tclBN_mp_init_copy) (mp_int *a, mp_int *b); /* 22 */
     int (*tclBN_mp_init_multi) (mp_int *a, ...); /* 23 */
     int (*tclBN_mp_init_set) (mp_int *a, mp_digit b); /* 24 */
     int (*tclBN_mp_init_size) (mp_int *a, int size); /* 25 */
@@ -332,7 +327,7 @@ typedef struct TclTomMathStubs {
     int (*tclBN_mp_mul_2d) (const mp_int *a, int d, mp_int *p); /* 32 */
     int (*tclBN_mp_neg) (const mp_int *a, mp_int *b); /* 33 */
     int (*tclBN_mp_or) (mp_int *a, mp_int *b, mp_int *c); /* 34 */
-    int (*tclBN_mp_radix_size) (const mp_int *a, int radix, int *size); /* 35 */
+    int (*tclBN_mp_radix_size) (mp_int *a, int radix, int *size); /* 35 */
     int (*tclBN_mp_read_radix) (mp_int *a, const char *str, int radix); /* 36 */
     void (*tclBN_mp_rshd) (mp_int *a, int shift); /* 37 */
     int (*tclBN_mp_shrink) (mp_int *a); /* 38 */
@@ -364,7 +359,6 @@ typedef struct TclTomMathStubs {
     void (*tclBNInitBignumFromLong) (mp_int *bignum, long initVal); /* 64 */
     void (*tclBNInitBignumFromWideInt) (mp_int *bignum, Tcl_WideInt initVal); /* 65 */
     void (*tclBNInitBignumFromWideUInt) (mp_int *bignum, Tcl_WideUInt initVal); /* 66 */
-    int (*tclBN_mp_expt_d_ex) (mp_int *a, mp_digit b, mp_int *c, int fast); /* 67 */
 } TclTomMathStubs;
 
 extern const TclTomMathStubs *tclTomMathStubsPtr;
@@ -513,8 +507,6 @@ extern const TclTomMathStubs *tclTomMathStubsPtr;
 	(tclTomMathStubsPtr->tclBNInitBignumFromWideInt) /* 65 */
 #define TclBNInitBignumFromWideUInt \
 	(tclTomMathStubsPtr->tclBNInitBignumFromWideUInt) /* 66 */
-#define TclBN_mp_expt_d_ex \
-	(tclTomMathStubsPtr->tclBN_mp_expt_d_ex) /* 67 */
 
 #endif /* defined(USE_TCL_STUBS) */
 
diff --git a/generic/tclTrace.c b/generic/tclTrace.c
index bea3162..4e74c54 100644
--- a/generic/tclTrace.c
+++ b/generic/tclTrace.c
@@ -52,7 +52,7 @@ typedef struct {
 				 * invoked step trace */
     int curFlags;		/* Trace flags for the current command */
     int curCode;		/* Return code for the current command */
-    size_t refCount;		/* Used to ensure this structure is not
+    int refCount;		/* Used to ensure this structure is not
 				 * deleted too early. Keeps track of how many
 				 * pieces of code have a pointer to this
 				 * structure. */
@@ -143,7 +143,7 @@ static int		TraceVarEx(Tcl_Interp *interp, const char *part1,
  * trace procs
  */
 
-typedef struct {
+typedef struct StringTraceData {
     ClientData clientData;	/* Client data from Tcl_CreateTrace */
     Tcl_CmdTraceProc *proc;	/* Trace function from Tcl_CreateTrace */
 } StringTraceData;
@@ -278,7 +278,7 @@ Tcl_TraceObjCmd(
 
 	opsList = Tcl_NewObj();
 	Tcl_IncrRefCount(opsList);
-	flagOps = TclGetStringFromObj(objv[3], &numFlags);
+	flagOps = Tcl_GetStringFromObj(objv[3], &numFlags);
 	if (numFlags == 0) {
 	    Tcl_DecrRefCount(opsList);
 	    goto badVarOps;
@@ -462,7 +462,7 @@ TraceExecutionObjCmd(
 		break;
 	    }
 	}
-	command = TclGetStringFromObj(objv[5], &commandLength);
+	command = Tcl_GetStringFromObj(objv[5], &commandLength);
 	length = (size_t) commandLength;
 	if ((enum traceOptions) optionIndex == TRACE_ADD) {
 	    TraceCommandInfo *tcmdPtr = ckalloc(
@@ -701,7 +701,7 @@ TraceCommandObjCmd(
 	    }
 	}
 
-	command = TclGetStringFromObj(objv[5], &commandLength);
+	command = Tcl_GetStringFromObj(objv[5], &commandLength);
 	length = (size_t) commandLength;
 	if ((enum traceOptions) optionIndex == TRACE_ADD) {
 	    TraceCommandInfo *tcmdPtr = ckalloc(
@@ -904,7 +904,7 @@ TraceVariableObjCmd(
 		break;
 	    }
 	}
-	command = TclGetStringFromObj(objv[5], &commandLength);
+	command = Tcl_GetStringFromObj(objv[5], &commandLength);
 	length = (size_t) commandLength;
 	if ((enum traceOptions) optionIndex == TRACE_ADD) {
 	    CombinedTraceVarInfo *ctvarPtr = ckalloc(
diff --git a/generic/tclUtf.c b/generic/tclUtf.c
index b33bf6a..68119a4 100644
--- a/generic/tclUtf.c
+++ b/generic/tclUtf.c
@@ -75,11 +75,17 @@ static const unsigned char totalBytes[256] = {
 #endif
     1,1,1,1,1,1,1,1
 };
+
+/*
+ * Functions used only in this module.
+ */
+
+static int		UtfCount(int ch);
 
 /*
  *---------------------------------------------------------------------------
  *
- * TclUtfCount --
+ * UtfCount --
  *
  *	Find the number of bytes in the Utf character "ch".
  *
@@ -92,8 +98,8 @@ static const unsigned char totalBytes[256] = {
  *---------------------------------------------------------------------------
  */
 
-int
-TclUtfCount(
+INLINE static int
+UtfCount(
     int ch)			/* The Tcl_UniChar whose size is returned. */
 {
     if ((unsigned)(ch - 1) < (UNICODE_SELF - 1)) {
@@ -128,7 +134,7 @@ TclUtfCount(
  *---------------------------------------------------------------------------
  */
 
-int
+INLINE int
 Tcl_UniCharToUtf(
     int ch,			/* The Tcl_UniChar to be stored in the
 				 * buffer. */
@@ -803,7 +809,7 @@ Tcl_UtfToUpper(
 	 * char to dst if its size is <= the original char.
 	 */
 
-	if (bytes < TclUtfCount(upChar)) {
+	if (bytes < UtfCount(upChar)) {
 	    memcpy(dst, src, (size_t) bytes);
 	    dst += bytes;
 	} else {
@@ -856,7 +862,7 @@ Tcl_UtfToLower(
 	 * char to dst if its size is <= the original char.
 	 */
 
-	if (bytes < TclUtfCount(lowChar)) {
+	if (bytes < UtfCount(lowChar)) {
 	    memcpy(dst, src, (size_t) bytes);
 	    dst += bytes;
 	} else {
@@ -906,7 +912,7 @@ Tcl_UtfToTitle(
 	bytes = TclUtfToUniChar(src, &ch);
 	titleChar = Tcl_UniCharToTitle(ch);
 
-	if (bytes < TclUtfCount(titleChar)) {
+	if (bytes < UtfCount(titleChar)) {
 	    memcpy(dst, src, (size_t) bytes);
 	    dst += bytes;
 	} else {
@@ -918,7 +924,7 @@ Tcl_UtfToTitle(
 	bytes = TclUtfToUniChar(src, &ch);
 	lowChar = Tcl_UniCharToLower(ch);
 
-	if (bytes < TclUtfCount(lowChar)) {
+	if (bytes < UtfCount(lowChar)) {
 	    memcpy(dst, src, (size_t) bytes);
 	    dst += bytes;
 	} else {
diff --git a/generic/tclUtil.c b/generic/tclUtil.c
index a4d523a..553593c 100644
--- a/generic/tclUtil.c
+++ b/generic/tclUtil.c
@@ -1384,7 +1384,7 @@ TclConvertElement(
      */
 
     if ((src == NULL) || (length == 0) || (*src == '\0' && length == -1)) {
-	src = &tclEmptyString;
+	src = tclEmptyStringRep;
 	length = 0;
 	conversion = CONVERT_BRACE;
     }
@@ -1968,7 +1968,7 @@ Tcl_ConcatObj(
 	if (TclListObjIsCanonical(objPtr)) {
 	    continue;
 	}
-	TclGetStringFromObj(objPtr, &length);
+	Tcl_GetStringFromObj(objPtr, &length);
 	if (length > 0) {
 	    break;
 	}
@@ -2677,7 +2677,7 @@ TclDStringAppendObj(
     Tcl_Obj *objPtr)
 {
     int length;
-    char *bytes = TclGetStringFromObj(objPtr, &length);
+    char *bytes = Tcl_GetStringFromObj(objPtr, &length);
 
     return Tcl_DStringAppend(dsPtr, bytes, length);
 }
@@ -2894,6 +2894,7 @@ Tcl_DStringResult(
     Tcl_DString *dsPtr)		/* Dynamic string that is to become the
 				 * result of interp. */
 {
+    Tcl_ResetResult(interp);
     Tcl_SetObjResult(interp, TclDStringToObj(dsPtr));
 }
 
@@ -2923,14 +2924,6 @@ Tcl_DStringGetResult(
     Tcl_DString *dsPtr)		/* Dynamic string that is to become the result
 				 * of interp. */
 {
-#ifdef TCL_NO_DEPRECATED
-    Tcl_Obj *obj = Tcl_GetObjResult(interp);
-    const char *bytes = TclGetString(obj);
-
-    Tcl_DStringFree(dsPtr);
-    Tcl_DStringAppend(dsPtr, bytes, obj->length);
-    Tcl_ResetResult(interp);
-#else
     Interp *iPtr = (Interp *) interp;
 
     if (dsPtr->string != dsPtr->staticSpace) {
@@ -2939,7 +2932,7 @@ Tcl_DStringGetResult(
 
     /*
      * Do more efficient transfer when we know the result is a Tcl_Obj. When
-     * there's no string result, we only have to deal with two cases:
+     * there's no st`ring result, we only have to deal with two cases:
      *
      *  1. When the string rep is the empty string, when we don't copy but
      *     instead use the staticSpace in the DString to hold an empty string.
@@ -2954,17 +2947,17 @@ Tcl_DStringGetResult(
 
     if (!iPtr->result[0] && iPtr->objResultPtr
 	    && !Tcl_IsShared(iPtr->objResultPtr)) {
-	if (iPtr->objResultPtr->bytes == &tclEmptyString) {
+	if (iPtr->objResultPtr->bytes == tclEmptyStringRep) {
 	    dsPtr->string = dsPtr->staticSpace;
 	    dsPtr->string[0] = 0;
 	    dsPtr->length = 0;
 	    dsPtr->spaceAvl = TCL_DSTRING_STATIC_SIZE;
 	} else {
-	    dsPtr->string = TclGetString(iPtr->objResultPtr);
+	    dsPtr->string = Tcl_GetString(iPtr->objResultPtr);
 	    dsPtr->length = iPtr->objResultPtr->length;
 	    dsPtr->spaceAvl = dsPtr->length + 1;
 	    TclFreeIntRep(iPtr->objResultPtr);
-	    iPtr->objResultPtr->bytes = &tclEmptyString;
+	    iPtr->objResultPtr->bytes = tclEmptyStringRep;
 	    iPtr->objResultPtr->length = 0;
 	}
 	return;
@@ -3002,7 +2995,6 @@ Tcl_DStringGetResult(
 
     iPtr->result = iPtr->resultSpace;
     iPtr->resultSpace[0] = 0;
-#endif /* !TCL_NO_DEPRECATED */
 }
 
 /*
@@ -3584,7 +3576,7 @@ TclGetIntForIndex(
     int *indexPtr)		/* Location filled in with an integer
 				 * representing an index. */
 {
-    size_t length;
+    int length;
     char *opPtr;
     const char *bytes;
 
@@ -3602,8 +3594,7 @@ TclGetIntForIndex(
 	return TCL_OK;
     }
 
-    bytes = TclGetString(objPtr);
-    length = objPtr->length;
+    bytes = TclGetStringFromObj(objPtr, &length);
 
     /*
      * Leading whitespace is acceptable in an index.
@@ -3648,7 +3639,7 @@ TclGetIntForIndex(
 
   parseError:
     if (interp != NULL) {
-	bytes = TclGetString(objPtr);
+	bytes = Tcl_GetString(objPtr);
 	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
 		"bad index \"%s\": must be integer?[+-]integer? or"
 		" end?[+-]integer?", bytes));
@@ -4009,10 +4000,9 @@ TclSetProcessGlobalValue(
     } else {
 	Tcl_CreateExitHandler(FreeProcessGlobalValue, pgvPtr);
     }
-    bytes = TclGetString(newValue);
-    pgvPtr->numBytes = newValue->length;
+    bytes = Tcl_GetStringFromObj(newValue, &pgvPtr->numBytes);
     pgvPtr->value = ckalloc(pgvPtr->numBytes + 1);
-    memcpy(pgvPtr->value, bytes, pgvPtr->numBytes + 1);
+    memcpy(pgvPtr->value, bytes, (unsigned) pgvPtr->numBytes + 1);
     if (pgvPtr->encoding) {
 	Tcl_FreeEncoding(pgvPtr->encoding);
     }
@@ -4027,7 +4017,7 @@ TclSetProcessGlobalValue(
     Tcl_IncrRefCount(newValue);
     cacheMap = GetThreadHash(&pgvPtr->key);
     ClearHash(cacheMap);
-    hPtr = Tcl_CreateHashEntry(cacheMap, (void *)(pgvPtr->epoch), &dummy);
+    hPtr = Tcl_CreateHashEntry(cacheMap, INT2PTR(pgvPtr->epoch), &dummy);
     Tcl_SetHashValue(hPtr, newValue);
     Tcl_MutexUnlock(&pgvPtr->mutex);
 }
@@ -4053,7 +4043,7 @@ TclGetProcessGlobalValue(
     Tcl_Obj *value = NULL;
     Tcl_HashTable *cacheMap;
     Tcl_HashEntry *hPtr;
-    size_t epoch = pgvPtr->epoch;
+    int epoch = pgvPtr->epoch;
 
     if (pgvPtr->encoding) {
 	Tcl_Encoding current = Tcl_GetEncoding(NULL, NULL);
@@ -4068,7 +4058,8 @@ TclGetProcessGlobalValue(
 	    Tcl_DString native, newValue;
 
 	    Tcl_MutexLock(&pgvPtr->mutex);
-	    epoch = ++pgvPtr->epoch;
+	    pgvPtr->epoch++;
+	    epoch = pgvPtr->epoch;
 	    Tcl_UtfToExternalDString(pgvPtr->encoding, pgvPtr->value,
 		    pgvPtr->numBytes, &native);
 	    Tcl_ExternalToUtfDString(current, Tcl_DStringValue(&native),
@@ -4087,7 +4078,7 @@ TclGetProcessGlobalValue(
 	}
     }
     cacheMap = GetThreadHash(&pgvPtr->key);
-    hPtr = Tcl_FindHashEntry(cacheMap, (void *) (epoch));
+    hPtr = Tcl_FindHashEntry(cacheMap, (char *) INT2PTR(epoch));
     if (NULL == hPtr) {
 	int dummy;
 
@@ -4120,7 +4111,7 @@ TclGetProcessGlobalValue(
 
 	value = Tcl_NewStringObj(pgvPtr->value, pgvPtr->numBytes);
 	hPtr = Tcl_CreateHashEntry(cacheMap,
-		(void *)(pgvPtr->epoch), &dummy);
+		INT2PTR(pgvPtr->epoch), &dummy);
 	Tcl_MutexUnlock(&pgvPtr->mutex);
 	Tcl_SetHashValue(hPtr, value);
 	Tcl_IncrRefCount(value);
@@ -4203,10 +4194,11 @@ TclGetObjNameOfExecutable(void)
 const char *
 Tcl_GetNameOfExecutable(void)
 {
-    Tcl_Obj *obj = TclGetObjNameOfExecutable();
-    const char *bytes = TclGetString(obj);
+    int numBytes;
+    const char *bytes =
+	    Tcl_GetStringFromObj(TclGetObjNameOfExecutable(), &numBytes);
 
-    if (obj->length == 0) {
+    if (numBytes == 0) {
 	return NULL;
     }
     return bytes;
diff --git a/generic/tclVar.c b/generic/tclVar.c
index 5ab6e8b..30e2f9b 100644
--- a/generic/tclVar.c
+++ b/generic/tclVar.c
@@ -149,7 +149,6 @@ static const char *isArrayElement =
  */
 
 typedef struct ArraySearch {
-    Tcl_Obj *name;		/* Name of this search */
     int id;			/* Integer id used to distinguish among
 				 * multiple concurrent searches for the same
 				 * array. */
@@ -189,7 +188,8 @@ static ArraySearch *	ParseSearchId(Tcl_Interp *interp, const Var *varPtr,
 static void		UnsetVarStruct(Var *varPtr, Var *arrayPtr,
 			    Interp *iPtr, Tcl_Obj *part1Ptr,
 			    Tcl_Obj *part2Ptr, int flags, int index);
-static Var *		VerifyArray(Tcl_Interp *interp, Tcl_Obj *varNameObj);
+static int		SetArraySearchObj(Tcl_Interp *interp,
+			    Tcl_Obj *objPtr);
 
 /*
  * Functions defined in this file that may be exported in the future for use
@@ -202,9 +202,14 @@ MODULE_SCOPE Var *	TclLookupSimpleVar(Tcl_Interp *interp,
 
 static Tcl_DupInternalRepProc	DupLocalVarName;
 static Tcl_FreeInternalRepProc	FreeLocalVarName;
+static Tcl_UpdateStringProc	PanicOnUpdateVarName;
 
 static Tcl_FreeInternalRepProc	FreeParsedVarName;
 static Tcl_DupInternalRepProc	DupParsedVarName;
+static Tcl_UpdateStringProc	UpdateParsedVarName;
+
+static Tcl_UpdateStringProc	PanicOnUpdateVarName;
+static Tcl_SetFromAnyProc	PanicOnSetVarName;
 
 /*
  * Types of Tcl_Objs used to cache variable lookups.
@@ -223,14 +228,30 @@ static Tcl_DupInternalRepProc	DupParsedVarName;
 
 static const Tcl_ObjType localVarNameType = {
     "localVarName",
-    FreeLocalVarName, DupLocalVarName, NULL, NULL
+    FreeLocalVarName, DupLocalVarName, PanicOnUpdateVarName, PanicOnSetVarName
 };
 
 static const Tcl_ObjType tclParsedVarNameType = {
     "parsedVarName",
-    FreeParsedVarName, DupParsedVarName, NULL, NULL
+    FreeParsedVarName, DupParsedVarName, UpdateParsedVarName, PanicOnSetVarName
 };
 
+/*
+ * Type of Tcl_Objs used to speed up array searches.
+ *
+ * INTERNALREP DEFINITION:
+ *   twoPtrValue.ptr1:	searchIdNumber (cast to pointer)
+ *   twoPtrValue.ptr2:	variableNameStartInString (cast to pointer)
+ *
+ * Note that the value stored in ptr2 is the offset into the string of the
+ * start of the variable name and not the address of the variable name itself,
+ * as this can be safely copied.
+ */
+
+const Tcl_ObjType tclArraySearchType = {
+    "array search",
+    NULL, NULL, NULL, SetArraySearchObj
+};
 
 Var *
 TclVarHashCreateVar(
@@ -501,13 +522,17 @@ TclObjLookupVarEx(
 				 * is set to NULL. */
 {
     Interp *iPtr = (Interp *) interp;
-    CallFrame *varFramePtr = iPtr->varFramePtr;
     register Var *varPtr;	/* Points to the variable's in-frame Var
 				 * structure. */
-    const char *errMsg = NULL;
-    int index, parsed = 0;
+    const char *part1;
+    int index, len1, len2;
+    int parsed = 0;
+    Tcl_Obj *objPtr;
     const Tcl_ObjType *typePtr = part1Ptr->typePtr;
-
+    const char *errMsg = NULL;
+    CallFrame *varFramePtr = iPtr->varFramePtr;
+    const char *part2 = part2Ptr? TclGetString(part2Ptr):NULL;
+    char *newPart2 = NULL;
     *arrayPtrPtr = NULL;
 
     if (typePtr == &localVarNameType) {
@@ -523,7 +548,7 @@ TclObjLookupVarEx(
 	     */
 
 	    Tcl_Obj *namePtr = part1Ptr->internalRep.twoPtrValue.ptr1;
-	    Tcl_Obj *checkNamePtr = localName(varFramePtr, localIndex);
+	    Tcl_Obj *checkNamePtr = localName(iPtr->varFramePtr, localIndex);
 
 	    if ((!namePtr && (checkNamePtr == part1Ptr)) ||
 		    (namePtr && (checkNamePtr == namePtr))) {
@@ -554,7 +579,13 @@ TclObjLookupVarEx(
 		}
 		return NULL;
 	    }
-	    part2Ptr = part1Ptr->internalRep.twoPtrValue.ptr2;
+	    part2 = newPart2 = part1Ptr->internalRep.twoPtrValue.ptr2;
+	    if (newPart2) {
+		part2Ptr = Tcl_NewStringObj(newPart2, -1);
+		if (createPart2) {
+		    Tcl_IncrRefCount(part2Ptr);
+		}
+	    }
 	    part1Ptr = part1Ptr->internalRep.twoPtrValue.ptr1;
 	    typePtr = part1Ptr->typePtr;
 	    if (typePtr == &localVarNameType) {
@@ -563,23 +594,18 @@ TclObjLookupVarEx(
 	}
 	parsed = 1;
     }
+    part1 = TclGetStringFromObj(part1Ptr, &len1);
 
-    if (!parsed) {
-
+    if (!parsed && len1 && (*(part1 + len1 - 1) == ')')) {
 	/*
 	 * part1Ptr is possibly an unparsed array element.
 	 */
 
-	int len;
-	const char *part1 = TclGetStringFromObj(part1Ptr, &len);
-
-	if (len > 1 && (part1[len - 1] == ')')) {
-
-	  const char *part2 = strchr(part1, '(');
-
-	  if (part2) {
-	    Tcl_Obj *arrayPtr;
+	register int i;
 
+	len2 = -1;
+	for (i = 0; i < len1; i++) {
+	    if (*(part1 + i) == '(') {
 		if (part2Ptr != NULL) {
 		    if (flags & TCL_LEAVE_ERR_MSG) {
 			TclObjVarErrMsg(interp, part1Ptr, part2Ptr, msg,
@@ -590,19 +616,50 @@ TclObjLookupVarEx(
 		    return NULL;
 		}
 
-	    arrayPtr = Tcl_NewStringObj(part1, (part2 - part1));
-	    part2Ptr = Tcl_NewStringObj(part2 + 1, len - (part2 - part1) - 2);
+		/*
+		 * part1Ptr points to an array element; first copy the element
+		 * name to a new string part2.
+		 */
 
-	    TclFreeIntRep(part1Ptr);
+		part2 = part1 + i + 1;
+		len2 = len1 - i - 2;
+		len1 = i;
+
+		newPart2 = ckalloc(len2 + 1);
+		memcpy(newPart2, part2, (unsigned) len2);
+		*(newPart2+len2) = '\0';
+		part2 = newPart2;
+		part2Ptr = Tcl_NewStringObj(newPart2, -1);
+		if (createPart2) {
+		    Tcl_IncrRefCount(part2Ptr);
+		}
 
-	    Tcl_IncrRefCount(arrayPtr);
-	    part1Ptr->internalRep.twoPtrValue.ptr1 = arrayPtr;
-	    Tcl_IncrRefCount(part2Ptr);
-	    part1Ptr->internalRep.twoPtrValue.ptr2 = part2Ptr;
-	    part1Ptr->typePtr = &tclParsedVarNameType;
+		/*
+		 * Free the internal rep of the original part1Ptr, now renamed
+		 * objPtr, and set it to tclParsedVarNameType.
+		 */
+
+		objPtr = part1Ptr;
+		TclFreeIntRep(objPtr);
+		objPtr->typePtr = &tclParsedVarNameType;
+
+		/*
+		 * Define a new string object to hold the new part1Ptr, i.e.,
+		 * the array name. Set the internal rep of objPtr, reset
+		 * typePtr and part1 to contain the references to the array
+		 * name.
+		 */
+
+		TclNewStringObj(part1Ptr, part1, len1);
+		Tcl_IncrRefCount(part1Ptr);
 
-	    part1Ptr = arrayPtr;
-	  }
+		objPtr->internalRep.twoPtrValue.ptr1 = part1Ptr;
+		objPtr->internalRep.twoPtrValue.ptr2 = (void *) part2;
+
+		typePtr = part1Ptr->typePtr;
+		part1 = TclGetString(part1Ptr);
+		break;
+	    }
 	}
     }
 
@@ -612,6 +669,8 @@ TclObjLookupVarEx(
      * the cached types if possible.
      */
 
+    TclFreeIntRep(part1Ptr);
+
     varPtr = TclLookupSimpleVar(interp, part1Ptr, flags, createPart1,
 	    &errMsg, &index);
     if (varPtr == NULL) {
@@ -620,6 +679,9 @@ TclObjLookupVarEx(
 	    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "VARNAME",
 		    TclGetString(part1Ptr), NULL);
 	}
+	if (newPart2) {
+	    Tcl_DecrRefCount(part2Ptr);
+	}
 	return NULL;
     }
 
@@ -627,12 +689,11 @@ TclObjLookupVarEx(
      * Cache the newly found variable if possible.
      */
 
-    TclFreeIntRep(part1Ptr);
     if (index >= 0) {
 	/*
 	 * An indexed local variable.
 	 */
-	Tcl_Obj *cachedNamePtr = localName(varFramePtr, index);
+	Tcl_Obj *cachedNamePtr = localName(iPtr->varFramePtr, index);
 
 	part1Ptr->typePtr = &localVarNameType;
 	if (part1Ptr != cachedNamePtr) {
@@ -669,6 +730,9 @@ TclObjLookupVarEx(
 	*arrayPtrPtr = varPtr;
 	varPtr = TclLookupArrayElement(interp, part1Ptr, part2Ptr, flags, msg,
 		createPart1, createPart2, varPtr, -1);
+	if (newPart2) {
+	    Tcl_DecrRefCount(part2Ptr);
+	}
     }
     return varPtr;
 }
@@ -2847,22 +2911,34 @@ TclArraySet(
  */
 
 	/* ARGSUSED */
-
-static Var *
-VerifyArray(
+static int
+ArrayStartSearchCmd(
+    ClientData clientData,
     Tcl_Interp *interp,
-    Tcl_Obj *varNameObj)
+    int objc,
+    Tcl_Obj *const objv[])
 {
     Interp *iPtr = (Interp *) interp;
-    const char *varName = TclGetString(varNameObj);
-    Var *arrayPtr;
+    Var *varPtr, *arrayPtr;
+    Tcl_HashEntry *hPtr;
+    Tcl_Obj *varNameObj;
+    int isNew;
+    ArraySearch *searchPtr;
+    const char *varName;
+
+    if (objc != 2) {
+	Tcl_WrongNumArgs(interp, 1, objv, "arrayName");
+	return TCL_ERROR;
+    }
+    varNameObj = objv[1];
 
     /*
      * Locate the array variable.
      */
 
-    Var *varPtr = TclObjLookupVarEx(interp, varNameObj, NULL, /*flags*/ 0,
+    varPtr = TclObjLookupVarEx(interp, varNameObj, NULL, /*flags*/ 0,
 	    /*msg*/ 0, /*createPart1*/ 0, /*createPart2*/ 0, &arrayPtr);
+    varName = TclGetString(varNameObj);
 
     /*
      * Special array trace used to keep the env array in sync for array names,
@@ -2874,7 +2950,7 @@ VerifyArray(
 	if (TclObjCallVarTraces(iPtr, arrayPtr, varPtr, varNameObj, NULL,
 		(TCL_LEAVE_ERR_MSG|TCL_NAMESPACE_ONLY|TCL_GLOBAL_ONLY|
 		TCL_TRACE_ARRAY), /* leaveErrMsg */ 1, -1) == TCL_ERROR) {
-	    return NULL;
+	    return TCL_ERROR;
 	}
     }
 
@@ -2884,36 +2960,11 @@ VerifyArray(
      * traces.
      */
 
-    if ((varPtr == NULL) || !TclIsVarArray(varPtr) || TclIsVarUndefined(varPtr)) {
+    if ((varPtr == NULL) || !TclIsVarArray(varPtr)
+	    || TclIsVarUndefined(varPtr)) {
 	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
 		"\"%s\" isn't an array", varName));
 	Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "ARRAY", varName, NULL);
-	return NULL;
-    }
-
-    return varPtr;
-}
-
-static int
-ArrayStartSearchCmd(
-    ClientData clientData,
-    Tcl_Interp *interp,
-    int objc,
-    Tcl_Obj *const objv[])
-{
-    Interp *iPtr = (Interp *) interp;
-    Var *varPtr;
-    Tcl_HashEntry *hPtr;
-    int isNew;
-    ArraySearch *searchPtr;
-
-    if (objc != 2) {
-	Tcl_WrongNumArgs(interp, 1, objv, "arrayName");
-	return TCL_ERROR;
-    }
-
-    varPtr = VerifyArray(interp, objv[1]);
-    if (varPtr == NULL) {
 	return TCL_ERROR;
     }
 
@@ -2935,9 +2986,8 @@ ArrayStartSearchCmd(
     searchPtr->nextEntry = VarHashFirstEntry(varPtr->value.tablePtr,
 	    &searchPtr->search);
     Tcl_SetHashValue(hPtr, searchPtr);
-    searchPtr->name = Tcl_ObjPrintf("s-%d-%s", searchPtr->id, TclGetString(objv[1]));
-    Tcl_IncrRefCount(searchPtr->name);
-    Tcl_SetObjResult(interp, searchPtr->name);
+    Tcl_SetObjResult(interp,
+	    Tcl_ObjPrintf("s-%d-%s", searchPtr->id, varName));
     return TCL_OK;
 }
 
@@ -2967,7 +3017,7 @@ ArrayAnyMoreCmd(
     Tcl_Obj *const objv[])
 {
     Interp *iPtr = (Interp *) interp;
-    Var *varPtr;
+    Var *varPtr, *arrayPtr;
     Tcl_Obj *varNameObj, *searchObj;
     int gotValue;
     ArraySearch *searchPtr;
@@ -2979,8 +3029,39 @@ ArrayAnyMoreCmd(
     varNameObj = objv[1];
     searchObj = objv[2];
 
-    varPtr = VerifyArray(interp, varNameObj);
-    if (varPtr == NULL) {
+    /*
+     * Locate the array variable.
+     */
+
+    varPtr = TclObjLookupVarEx(interp, varNameObj, NULL, /*flags*/ 0,
+	    /*msg*/ 0, /*createPart1*/ 0, /*createPart2*/ 0, &arrayPtr);
+
+    /*
+     * Special array trace used to keep the env array in sync for array names,
+     * array get, etc.
+     */
+
+    if (varPtr && (varPtr->flags & VAR_TRACED_ARRAY)
+	    && (TclIsVarArray(varPtr) || TclIsVarUndefined(varPtr))) {
+	if (TclObjCallVarTraces(iPtr, arrayPtr, varPtr, varNameObj, NULL,
+		(TCL_LEAVE_ERR_MSG|TCL_NAMESPACE_ONLY|TCL_GLOBAL_ONLY|
+		TCL_TRACE_ARRAY), /* leaveErrMsg */ 1, -1) == TCL_ERROR) {
+	    return TCL_ERROR;
+	}
+    }
+
+    /*
+     * Verify that it is indeed an array variable. This test comes after the
+     * traces - the variable may actually become an array as an effect of said
+     * traces.
+     */
+
+    if ((varPtr == NULL) || !TclIsVarArray(varPtr)
+	    || TclIsVarUndefined(varPtr)) {
+	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+		"\"%s\" isn't an array", TclGetString(varNameObj)));
+	Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "ARRAY",
+		TclGetString(varNameObj), NULL);
 	return TCL_ERROR;
     }
 
@@ -3042,7 +3123,8 @@ ArrayNextElementCmd(
     int objc,
     Tcl_Obj *const objv[])
 {
-    Var *varPtr;
+    Interp *iPtr = (Interp *) interp;
+    Var *varPtr, *arrayPtr;
     Tcl_Obj *varNameObj, *searchObj;
     ArraySearch *searchPtr;
 
@@ -3053,8 +3135,39 @@ ArrayNextElementCmd(
     varNameObj = objv[1];
     searchObj = objv[2];
 
-    varPtr = VerifyArray(interp, varNameObj);
-    if (varPtr == NULL) {
+    /*
+     * Locate the array variable.
+     */
+
+    varPtr = TclObjLookupVarEx(interp, varNameObj, NULL, /*flags*/ 0,
+	    /*msg*/ 0, /*createPart1*/ 0, /*createPart2*/ 0, &arrayPtr);
+
+    /*
+     * Special array trace used to keep the env array in sync for array names,
+     * array get, etc.
+     */
+
+    if (varPtr && (varPtr->flags & VAR_TRACED_ARRAY)
+	    && (TclIsVarArray(varPtr) || TclIsVarUndefined(varPtr))) {
+	if (TclObjCallVarTraces(iPtr, arrayPtr, varPtr, varNameObj, NULL,
+		(TCL_LEAVE_ERR_MSG|TCL_NAMESPACE_ONLY|TCL_GLOBAL_ONLY|
+		TCL_TRACE_ARRAY), /* leaveErrMsg */ 1, -1) == TCL_ERROR) {
+	    return TCL_ERROR;
+	}
+    }
+
+    /*
+     * Verify that it is indeed an array variable. This test comes after the
+     * traces - the variable may actually become an array as an effect of said
+     * traces.
+     */
+
+    if ((varPtr == NULL) || !TclIsVarArray(varPtr)
+	    || TclIsVarUndefined(varPtr)) {
+	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+		"\"%s\" isn't an array", TclGetString(varNameObj)));
+	Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "ARRAY",
+		TclGetString(varNameObj), NULL);
 	return TCL_ERROR;
     }
 
@@ -3120,7 +3233,7 @@ ArrayDoneSearchCmd(
     Tcl_Obj *const objv[])
 {
     Interp *iPtr = (Interp *) interp;
-    Var *varPtr;
+    Var *varPtr, *arrayPtr;
     Tcl_HashEntry *hPtr;
     Tcl_Obj *varNameObj, *searchObj;
     ArraySearch *searchPtr, *prevPtr;
@@ -3132,8 +3245,39 @@ ArrayDoneSearchCmd(
     varNameObj = objv[1];
     searchObj = objv[2];
 
-    varPtr = VerifyArray(interp, varNameObj);
-    if (varPtr == NULL) {
+    /*
+     * Locate the array variable.
+     */
+
+    varPtr = TclObjLookupVarEx(interp, varNameObj, NULL, /*flags*/ 0,
+	    /*msg*/ 0, /*createPart1*/ 0, /*createPart2*/ 0, &arrayPtr);
+
+    /*
+     * Special array trace used to keep the env array in sync for array names,
+     * array get, etc.
+     */
+
+    if (varPtr && (varPtr->flags & VAR_TRACED_ARRAY)
+	    && (TclIsVarArray(varPtr) || TclIsVarUndefined(varPtr))) {
+	if (TclObjCallVarTraces(iPtr, arrayPtr, varPtr, varNameObj, NULL,
+		(TCL_LEAVE_ERR_MSG|TCL_NAMESPACE_ONLY|TCL_GLOBAL_ONLY|
+		TCL_TRACE_ARRAY), /* leaveErrMsg */ 1, -1) == TCL_ERROR) {
+	    return TCL_ERROR;
+	}
+    }
+
+    /*
+     * Verify that it is indeed an array variable. This test comes after the
+     * traces - the variable may actually become an array as an effect of said
+     * traces.
+     */
+
+    if ((varPtr == NULL) || !TclIsVarArray(varPtr)
+	    || TclIsVarUndefined(varPtr)) {
+	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+		"\"%s\" isn't an array", TclGetString(varNameObj)));
+	Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "ARRAY",
+		TclGetString(varNameObj), NULL);
 	return TCL_ERROR;
     }
 
@@ -3167,7 +3311,6 @@ ArrayDoneSearchCmd(
 	    }
 	}
     }
-    Tcl_DecrRefCount(searchPtr->name);
     ckfree(searchPtr);
     return TCL_OK;
 }
@@ -4807,6 +4950,75 @@ Tcl_UpvarObjCmd(
 /*
  *----------------------------------------------------------------------
  *
+ * SetArraySearchObj --
+ *
+ *	This function converts the given tcl object into one that has the
+ *	"array search" internal type.
+ *
+ * Results:
+ *	TCL_OK if the conversion succeeded, and TCL_ERROR if it failed (when
+ *	an error message will be placed in the interpreter's result.)
+ *
+ * Side effects:
+ *	Updates the internal type and representation of the object to make
+ *	this an array-search object. See the tclArraySearchType declaration
+ *	above for details of the internal representation.
+ *
+ *----------------------------------------------------------------------
+ */
+
+static int
+SetArraySearchObj(
+    Tcl_Interp *interp,
+    Tcl_Obj *objPtr)
+{
+    const char *string;
+    char *end;			/* Can't be const due to strtoul defn. */
+    int id;
+    size_t offset;
+
+    /*
+     * Get the string representation. Make it up-to-date if necessary.
+     */
+
+    string = TclGetString(objPtr);
+
+    /*
+     * Parse the id into the three parts separated by dashes.
+     */
+
+    if ((string[0] != 's') || (string[1] != '-')) {
+	goto syntax;
+    }
+    id = strtoul(string+2, &end, 10);
+    if ((end == (string+2)) || (*end != '-')) {
+	goto syntax;
+    }
+
+    /*
+     * Can't perform value check in this context, so place reference to place
+     * in string to use for the check in the object instead.
+     */
+
+    end++;
+    offset = end - string;
+
+    TclFreeIntRep(objPtr);
+    objPtr->typePtr = &tclArraySearchType;
+    objPtr->internalRep.twoPtrValue.ptr1 = INT2PTR(id);
+    objPtr->internalRep.twoPtrValue.ptr2 = INT2PTR(offset);
+    return TCL_OK;
+
+  syntax:
+    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+	    "illegal search identifier \"%s\"", string));
+    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "ARRAYSEARCH", string, NULL);
+    return TCL_ERROR;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
  * ParseSearchId --
  *
  *	This function translates from a tcl object to a pointer to an active
@@ -4817,6 +5029,10 @@ Tcl_UpvarObjCmd(
  *	or NULL if there isn't one. If NULL is returned, the interp's result
  *	contains an error message.
  *
+ * Side effects:
+ *	The tcl object might have its internal type and representation
+ *	modified.
+ *
  *----------------------------------------------------------------------
  */
 
@@ -4832,43 +5048,65 @@ ParseSearchId(
 				 * name. */
 {
     Interp *iPtr = (Interp *) interp;
+    register const char *string;
+    register size_t offset;
+    int id;
     ArraySearch *searchPtr;
-    const char *handle = TclGetString(handleObj);
-    char *end;
+    const char *varName = TclGetString(varNamePtr);
+
+    /*
+     * Parse the id.
+     */
+
+    if ((handleObj->typePtr != &tclArraySearchType)
+	    && (SetArraySearchObj(interp, handleObj) != TCL_OK)) {
+	return NULL;
+    }
+
+    /*
+     * Extract the information out of the Tcl_Obj.
+     */
+
+    id = PTR2INT(handleObj->internalRep.twoPtrValue.ptr1);
+    string = TclGetString(handleObj);
+    offset = PTR2INT(handleObj->internalRep.twoPtrValue.ptr2);
+
+    /*
+     * This test cannot be placed inside the Tcl_Obj machinery, since it is
+     * dependent on the variable context.
+     */
+
+    if (strcmp(string+offset, varName) != 0) {
+	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+		"search identifier \"%s\" isn't for variable \"%s\"",
+		string, varName));
+	goto badLookup;
+    }
+
+    /*
+     * Search through the list of active searches on the interpreter to see if
+     * the desired one exists.
+     *
+     * Note that we cannot store the searchPtr directly in the Tcl_Obj as that
+     * would run into trouble when DeleteSearches() was called so we must scan
+     * this list every time.
+     */
 
     if (varPtr->flags & VAR_SEARCH_ACTIVE) {
 	Tcl_HashEntry *hPtr =
 		Tcl_FindHashEntry(&iPtr->varSearches, varPtr);
 
-	/* First look for same (Tcl_Obj *) */
 	for (searchPtr = Tcl_GetHashValue(hPtr); searchPtr != NULL;
 		searchPtr = searchPtr->nextPtr) {
-	    if (searchPtr->name == handleObj) {
+	    if (searchPtr->id == id) {
 		return searchPtr;
 	    }
 	}
-	/* Fallback: do string compares. */
-	for (searchPtr = Tcl_GetHashValue(hPtr); searchPtr != NULL;
-		searchPtr = searchPtr->nextPtr) {
-	    if (strcmp(TclGetString(searchPtr->name), handle) == 0) {
-		return searchPtr;
-	    }
-	}
-    }
-    if ((handle[0] != 's') || (handle[1] != '-')
-	    || (strtoul(handle + 2, &end, 10), end == (handle + 2))
-	    || (*end != '-')) {
-	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		"illegal search identifier \"%s\"", handle));
-    } else if (strcmp(end + 1, TclGetString(varNamePtr)) != 0) {
-	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		"search identifier \"%s\" isn't for variable \"%s\"",
-		handle, TclGetString(varNamePtr)));
-    } else {
-	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
-		"couldn't find search \"%s\"", handle));
     }
-    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "ARRAYSEARCH", handle, NULL);
+    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+	    "couldn't find search \"%s\"", string));
+  badLookup:
+    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "ARRAYSEARCH", string, NULL);
     return NULL;
 }
 
@@ -4903,7 +5141,6 @@ DeleteSearches(
 	for (searchPtr = Tcl_GetHashValue(sPtr); searchPtr != NULL;
 		searchPtr = nextPtr) {
 	    nextPtr = searchPtr->nextPtr;
-	    Tcl_DecrRefCount(searchPtr->name);
 	    ckfree(searchPtr);
 	}
 	arrayVarPtr->flags &= ~VAR_SEARCH_ACTIVE;
@@ -5277,6 +5514,28 @@ TclObjVarErrMsg(
  */
 
 /*
+ * Panic functions that should never be called in normal operation.
+ */
+
+static void
+PanicOnUpdateVarName(
+    Tcl_Obj *objPtr)
+{
+    Tcl_Panic("%s of type %s should not be called", "updateStringProc",
+	    objPtr->typePtr->name);
+}
+
+static int
+PanicOnSetVarName(
+    Tcl_Interp *interp,
+    Tcl_Obj *objPtr)
+{
+    Tcl_Panic("%s of type %s should not be called", "setFromAnyProc",
+	    objPtr->typePtr->name);
+    return TCL_ERROR;
+}
+
+/*
  * localVarName -
  *
  * INTERNALREP DEFINITION:
@@ -5329,11 +5588,11 @@ FreeParsedVarName(
     Tcl_Obj *objPtr)
 {
     register Tcl_Obj *arrayPtr = objPtr->internalRep.twoPtrValue.ptr1;
-    register Tcl_Obj *elem = objPtr->internalRep.twoPtrValue.ptr2;
+    register char *elem = objPtr->internalRep.twoPtrValue.ptr2;
 
     if (arrayPtr != NULL) {
 	TclDecrRefCount(arrayPtr);
-	TclDecrRefCount(elem);
+	ckfree(elem);
     }
     objPtr->typePtr = NULL;
 }
@@ -5344,17 +5603,58 @@ DupParsedVarName(
     Tcl_Obj *dupPtr)
 {
     register Tcl_Obj *arrayPtr = srcPtr->internalRep.twoPtrValue.ptr1;
-    register Tcl_Obj *elem = srcPtr->internalRep.twoPtrValue.ptr2;
+    register char *elem = srcPtr->internalRep.twoPtrValue.ptr2;
+    char *elemCopy;
+    unsigned elemLen;
 
     if (arrayPtr != NULL) {
 	Tcl_IncrRefCount(arrayPtr);
-	Tcl_IncrRefCount(elem);
+	elemLen = strlen(elem);
+	elemCopy = ckalloc(elemLen + 1);
+	memcpy(elemCopy, elem, elemLen);
+	*(elemCopy + elemLen) = '\0';
+	elem = elemCopy;
     }
 
     dupPtr->internalRep.twoPtrValue.ptr1 = arrayPtr;
     dupPtr->internalRep.twoPtrValue.ptr2 = elem;
     dupPtr->typePtr = &tclParsedVarNameType;
 }
+
+static void
+UpdateParsedVarName(
+    Tcl_Obj *objPtr)
+{
+    Tcl_Obj *arrayPtr = objPtr->internalRep.twoPtrValue.ptr1;
+    char *part2 = objPtr->internalRep.twoPtrValue.ptr2;
+    const char *part1;
+    char *p;
+    int len1, len2, totalLen;
+
+    if (arrayPtr == NULL) {
+	/*
+	 * This is a parsed scalar name: what is it doing here?
+	 */
+
+	Tcl_Panic("scalar parsedVarName without a string rep");
+    }
+
+    part1 = TclGetStringFromObj(arrayPtr, &len1);
+    len2 = strlen(part2);
+
+    totalLen = len1 + len2 + 2;
+    p = ckalloc(totalLen + 1);
+    objPtr->bytes = p;
+    objPtr->length = totalLen;
+
+    memcpy(p, part1, (unsigned) len1);
+    p += len1;
+    *p++ = '(';
+    memcpy(p, part2, (unsigned) len2);
+    p += len2;
+    *p++ = ')';
+    *p = '\0';
+}
 
 /*
  *----------------------------------------------------------------------
diff --git a/generic/tclZlib.c b/generic/tclZlib.c
index 96b8318..fc20d7e 100644
--- a/generic/tclZlib.c
+++ b/generic/tclZlib.c
@@ -373,7 +373,7 @@ ConvertErrorToList(
 
     default:
 	TclNewLiteralStringObj(objv[2], "UNKNOWN");
-	TclNewLongObj(objv[3], code);
+	TclNewIntObj(objv[3], code);
 	return Tcl_NewListObj(4, objv);
     }
 }
@@ -440,7 +440,7 @@ GenerateHeader(
     if (GetValue(interp, dictObj, "comment", &value) != TCL_OK) {
 	goto error;
     } else if (value != NULL) {
-	valueStr = TclGetStringFromObj(value, &len);
+	valueStr = Tcl_GetStringFromObj(value, &len);
 	Tcl_UtfToExternal(NULL, latin1enc, valueStr, len, 0, NULL,
 		headerPtr->nativeCommentBuf, MAX_COMMENT_LEN-1, NULL, &len,
 		NULL);
@@ -461,7 +461,7 @@ GenerateHeader(
     if (GetValue(interp, dictObj, "filename", &value) != TCL_OK) {
 	goto error;
     } else if (value != NULL) {
-	valueStr = TclGetStringFromObj(value, &len);
+	valueStr = Tcl_GetStringFromObj(value, &len);
 	Tcl_UtfToExternal(NULL, latin1enc, valueStr, len, 0, NULL,
 		headerPtr->nativeFilenameBuf, MAXPATHLEN-1, NULL, &len, NULL);
 	headerPtr->nativeFilenameBuf[len] = '\0';
@@ -3113,30 +3113,28 @@ ZlibTransformOutput(
 		errorCodePtr);
     }
 
+    /*
+     * No zero-length writes. Flushes must be explicit.
+     */
+
+    if (toWrite == 0) {
+	return 0;
+    }
+
     cd->outStream.next_in = (Bytef *) buf;
     cd->outStream.avail_in = toWrite;
-    do {
+    while (cd->outStream.avail_in > 0) {
 	e = Deflate(&cd->outStream, cd->outBuffer, cd->outAllocated,
 		Z_NO_FLUSH, &produced);
+	if (e != Z_OK || produced == 0) {
+	    break;
+	}
 
-	if ((e == Z_OK && produced > 0) || e == Z_BUF_ERROR) {
-	    /*
-	     * deflate() indicates that it is out of space by returning
-	     * Z_BUF_ERROR *or* by simply returning Z_OK with no remaining
-	     * space; in either case, we must write the whole buffer out and
-	     * retry to compress what is left.
-	     */
-
-	    if (e == Z_BUF_ERROR) {
-		produced = cd->outAllocated;
-		e = Z_OK;
-	    }
-	    if (Tcl_WriteRaw(cd->parent, cd->outBuffer, produced) < 0) {
-		*errorCodePtr = Tcl_GetErrno();
-		return -1;
-	    }
+	if (Tcl_WriteRaw(cd->parent, cd->outBuffer, produced) < 0) {
+	    *errorCodePtr = Tcl_GetErrno();
+	    return -1;
 	}
-    } while (e == Z_OK && produced > 0 && cd->outStream.avail_in > 0);
+    }
 
     if (e == Z_OK) {
 	return toWrite - cd->outStream.avail_in;
@@ -3389,7 +3387,7 @@ ZlibTransformGetOption(
 	} else {
 	    if (cd->compDictObj) {
 		int len;
-		const char *str = TclGetStringFromObj(cd->compDictObj, &len);
+		const char *str = Tcl_GetStringFromObj(cd->compDictObj, &len);
 
 		Tcl_DStringAppend(dsPtr, str, len);
 	    }
diff --git a/library/clock.tcl b/library/clock.tcl
index 94d2341..94d2341 100755..100644
--- a/library/clock.tcl
+++ b/library/clock.tcl
diff --git a/library/http/http.tcl b/library/http/http.tcl
index ccd4cd1..d950441 100644
--- a/library/http/http.tcl
+++ b/library/http/http.tcl
@@ -11,7 +11,7 @@
 package require Tcl 8.6-
 # Keep this in sync with pkgIndex.tcl and with the install directories in
 # Makefiles
-package provide http 2.8.10
+package provide http 2.8.11
 
 namespace eval http {
     # Allow resourcing to not clobber existing data
@@ -28,10 +28,19 @@ namespace eval http {
 	# We need a useragent string of this style or various servers will refuse to
 	# send us compressed content even when we ask for it. This follows the
 	# de-facto layout of user-agent strings in current browsers.
-	set http(-useragent) "Mozilla/5.0\
-            ([string totitle $::tcl_platform(platform)]; U;\
-            $::tcl_platform(os) $::tcl_platform(osVersion))\
-            http/[package provide http] Tcl/[package provide Tcl]"
+	# Safe interpreters do not have ::tcl_platform(os) or
+	# ::tcl_platform(osVersion).
+	if {[interp issafe]} {
+	    set http(-useragent) "Mozilla/5.0\
+                (Windows; U;\
+                Windows NT 10.0)\
+                http/[package provide http] Tcl/[package provide Tcl]"
+	} else {
+	    set http(-useragent) "Mozilla/5.0\
+                ([string totitle $::tcl_platform(platform)]; U;\
+                $::tcl_platform(os) $::tcl_platform(osVersion))\
+                http/[package provide http] Tcl/[package provide Tcl]"
+	}
     }
 
     proc init {} {
@@ -197,9 +206,10 @@ proc http::Finish {token {errormsg ""} {skipCB 0}} {
 	set state(error) [list $errormsg $errorInfo $errorCode]
 	set state(status) "error"
     }
-    if {
-	($state(status) eq "timeout") || ($state(status) eq "error") ||
-	([info exists state(connection)] && ($state(connection) eq "close"))
+    if { ($state(status) eq "timeout") 
+       || ($state(status) eq "error")
+       || ([info exists state(-keepalive)] && !$state(-keepalive))
+       || ([info exists state(connection)] && ($state(connection) eq "close"))
     } {
         CloseSocket $state(sock) $token
     }
diff --git a/library/http/pkgIndex.tcl b/library/http/pkgIndex.tcl
index 841b4eb..a0d28f1 100644
--- a/library/http/pkgIndex.tcl
+++ b/library/http/pkgIndex.tcl
@@ -1,2 +1,2 @@
 if {![package vsatisfies [package provide Tcl] 8.6-]} {return}
-package ifneeded http 2.8.10 [list tclPkgSetup $dir http 2.8.10 {{http.tcl source {::http::config ::http::formatQuery ::http::geturl ::http::reset ::http::wait ::http::register ::http::unregister ::http::mapReply}}}]
+package ifneeded http 2.8.11 [list tclPkgSetup $dir http 2.8.11 {{http.tcl source {::http::config ::http::formatQuery ::http::geturl ::http::reset ::http::wait ::http::register ::http::unregister ::http::mapReply}}}]
diff --git a/library/init.tcl b/library/init.tcl
index 2c830e3..87e84e4 100644
--- a/library/init.tcl
+++ b/library/init.tcl
@@ -16,7 +16,7 @@
 if {[info commands package] == ""} {
     error "version mismatch: library\nscripts expect Tcl version 7.5b1 or later but the loaded version is\nonly [info patchlevel]"
 }
-package require -exact Tcl 8.7a0
+package require -exact Tcl 8.6.6
 
 # Compute the auto path to use in this interpreter.
 # The values on the path come from several locations:
@@ -45,7 +45,6 @@ if {![info exists auto_path]} {
 	set auto_path ""
     }
 }
-
 namespace eval tcl {
     variable Dir
     foreach Dir [list $::tcl_library [file dirname $::tcl_library]] {
@@ -113,8 +112,6 @@ namespace eval tcl {
     }
 }
 
-namespace eval tcl::Pkg {}
-
 # Windows specific end of initialization
 
 if {(![interp issafe]) && ($tcl_platform(platform) eq "windows")} {
@@ -172,13 +169,7 @@ if {[interp issafe]} {
 
     namespace eval ::tcl::clock [list variable TclLibDir $::tcl_library]
 
-    proc clock args {
-	namespace eval ::tcl::clock [list namespace ensemble create -command \
-	    [uplevel 1 [list namespace origin [lindex [info level 0] 0]]] \
-	    -subcommands {
-		add clicks format microseconds milliseconds scan seconds
-	    }]
-
+    proc ::tcl::initClock {} {
 	# Auto-loading stubs for 'clock.tcl'
 
 	foreach cmd {mcget LocalizeFormat SetupTimeZone GetSystemTimeZone} {
@@ -189,8 +180,9 @@ if {[interp issafe]} {
 	    }
 	}
 
-	return [uplevel 1 [info level 0]]
+	rename ::tcl::initClock {}
     }
+    ::tcl::initClock
 }
 
 # Conditionalize for presence of exec.
@@ -460,22 +452,6 @@ proc auto_load {cmd {namespace {}}} {
     return 0
 }
 
-# ::tcl::Pkg::source --
-# This procedure provides an alternative "source" command, which doesn't
-# register the file for the "package files" command. Safe interpreters
-# don't have to do anything special.
-#
-# Arguments:
-# filename
-
-proc ::tcl::Pkg::source {filename} {
-    if {[interp issafe]} {
-	uplevel 1 [list ::source $filename]
-    } else {
-	uplevel 1 [list ::source -nopkg $filename]
-    }
-}
-
 # auto_load_index --
 # Loads the contents of tclIndex files on the auto_path directory
 # list.  This is usually invoked within auto_load to load the index
@@ -518,7 +494,7 @@ proc auto_load_index {} {
 			}
 			set name [lindex $line 0]
 			set auto_index($name) \
-				"::tcl::Pkg::source [file join $dir [lindex $line 1]]"
+				"source [file join $dir [lindex $line 1]]"
 		    }
 		} else {
 		    error "[file join $dir tclIndex] isn't a proper Tcl index file"
@@ -655,9 +631,8 @@ proc auto_execok name {
     }
     set auto_execs($name) ""
 
-    set shellBuiltins [list assoc cls copy date del dir echo erase ftype \
-                           md mkdir mklink move rd ren rename rmdir start \
-                           time type ver vol]
+    set shellBuiltins [list cls copy date del dir echo erase md mkdir \
+	    mklink rd ren rename rmdir start time type ver vol]
     if {[info exists env(PATHEXT)]} {
 	# Add an initial ; to have the {} extension check first.
 	set execExtensions [split ";$env(PATHEXT)" ";"]
diff --git a/library/package.tcl b/library/package.tcl
index c72fbfb..44e3b28 100644
--- a/library/package.tcl
+++ b/library/package.tcl
@@ -488,7 +488,7 @@ proc tclPkgUnknown {name args} {
 		set dir [file dirname $file]
 		if {![info exists procdDirs($dir)]} {
 		    try {
-			::tcl::Pkg::source $file
+			source $file
 		    } trap {POSIX EACCES} {} {
 			# $file was not readable; silently ignore
 			continue
@@ -506,7 +506,7 @@ proc tclPkgUnknown {name args} {
 	    # safe interps usually don't have "file exists",
 	    if {([interp issafe] || [file exists $file])} {
 		try {
-		    ::tcl::Pkg::source $file
+		    source $file
 		} trap {POSIX EACCES} {} {
 		    # $file was not readable; silently ignore
 		    continue
@@ -590,7 +590,7 @@ proc tcl::MacOSXPkgUnknown {original name args} {
 	    set dir [file dirname $file]
 	    if {![info exists procdDirs($dir)]} {
 		try {
-		    ::tcl::Pkg::source $file
+		    source $file
 		} trap {POSIX EACCES} {} {
 		    # $file was not readable; silently ignore
 		    continue
diff --git a/library/tclIndex b/library/tclIndex
index 87a2814..26603c1 100644
--- a/library/tclIndex
+++ b/library/tclIndex
@@ -7,69 +7,69 @@
 # element name is the name of a command and the value is
 # a script that loads the command.
 
-set auto_index(auto_reset) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(tcl_findLibrary) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(auto_mkindex) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(auto_mkindex_old) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(::auto_mkindex_parser::init) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(::auto_mkindex_parser::cleanup) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(::auto_mkindex_parser::mkindex) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(::auto_mkindex_parser::hook) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(::auto_mkindex_parser::slavehook) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(::auto_mkindex_parser::command) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(::auto_mkindex_parser::commandInit) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(::auto_mkindex_parser::fullname) [list ::tcl::Pkg::source [file join $dir auto.tcl]]
-set auto_index(history) [list ::tcl::Pkg::source [file join $dir history.tcl]]
-set auto_index(::tcl::HistAdd) [list ::tcl::Pkg::source [file join $dir history.tcl]]
-set auto_index(::tcl::HistKeep) [list ::tcl::Pkg::source [file join $dir history.tcl]]
-set auto_index(::tcl::HistClear) [list ::tcl::Pkg::source [file join $dir history.tcl]]
-set auto_index(::tcl::HistInfo) [list ::tcl::Pkg::source [file join $dir history.tcl]]
-set auto_index(::tcl::HistRedo) [list ::tcl::Pkg::source [file join $dir history.tcl]]
-set auto_index(::tcl::HistIndex) [list ::tcl::Pkg::source [file join $dir history.tcl]]
-set auto_index(::tcl::HistEvent) [list ::tcl::Pkg::source [file join $dir history.tcl]]
-set auto_index(::tcl::HistChange) [list ::tcl::Pkg::source [file join $dir history.tcl]]
-set auto_index(pkg_mkIndex) [list ::tcl::Pkg::source [file join $dir package.tcl]]
-set auto_index(tclPkgSetup) [list ::tcl::Pkg::source [file join $dir package.tcl]]
-set auto_index(tclPkgUnknown) [list ::tcl::Pkg::source [file join $dir package.tcl]]
-set auto_index(::tcl::MacOSXPkgUnknown) [list ::tcl::Pkg::source [file join $dir package.tcl]]
-set auto_index(::pkg::create) [list ::tcl::Pkg::source [file join $dir package.tcl]]
-set auto_index(parray) [list ::tcl::Pkg::source [file join $dir parray.tcl]]
-set auto_index(::safe::InterpStatics) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::InterpNested) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::interpCreate) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::interpInit) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::CheckInterp) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::interpConfigure) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::InterpCreate) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::InterpSetConfig) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::interpFindInAccessPath) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::interpAddToAccessPath) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::InterpInit) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::AddSubDirs) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::interpDelete) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::setLogCmd) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::SyncAccessPath) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::PathToken) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::TranslatePath) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::Log) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::CheckFileName) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::AliasGlob) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::AliasSource) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::AliasLoad) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::FileInAccessPath) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::DirInAccessPath) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::Subset) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::AliasSubset) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(::safe::AliasEncoding) [list ::tcl::Pkg::source [file join $dir safe.tcl]]
-set auto_index(tcl_wordBreakAfter) [list ::tcl::Pkg::source [file join $dir word.tcl]]
-set auto_index(tcl_wordBreakBefore) [list ::tcl::Pkg::source [file join $dir word.tcl]]
-set auto_index(tcl_endOfWord) [list ::tcl::Pkg::source [file join $dir word.tcl]]
-set auto_index(tcl_startOfNextWord) [list ::tcl::Pkg::source [file join $dir word.tcl]]
-set auto_index(tcl_startOfPreviousWord) [list ::tcl::Pkg::source [file join $dir word.tcl]]
-set auto_index(::tcl::tm::add) [list ::tcl::Pkg::source [file join $dir tm.tcl]]
-set auto_index(::tcl::tm::remove) [list ::tcl::Pkg::source [file join $dir tm.tcl]]
-set auto_index(::tcl::tm::list) [list ::tcl::Pkg::source [file join $dir tm.tcl]]
-set auto_index(::tcl::tm::Defaults) [list ::tcl::Pkg::source [file join $dir tm.tcl]]
-set auto_index(::tcl::tm::UnknownHandler) [list ::tcl::Pkg::source [file join $dir tm.tcl]]
-set auto_index(::tcl::tm::roots) [list ::tcl::Pkg::source [file join $dir tm.tcl]]
-set auto_index(::tcl::tm::path) [list ::tcl::Pkg::source [file join $dir tm.tcl]]
+set auto_index(auto_reset) [list source [file join $dir auto.tcl]]
+set auto_index(tcl_findLibrary) [list source [file join $dir auto.tcl]]
+set auto_index(auto_mkindex) [list source [file join $dir auto.tcl]]
+set auto_index(auto_mkindex_old) [list source [file join $dir auto.tcl]]
+set auto_index(::auto_mkindex_parser::init) [list source [file join $dir auto.tcl]]
+set auto_index(::auto_mkindex_parser::cleanup) [list source [file join $dir auto.tcl]]
+set auto_index(::auto_mkindex_parser::mkindex) [list source [file join $dir auto.tcl]]
+set auto_index(::auto_mkindex_parser::hook) [list source [file join $dir auto.tcl]]
+set auto_index(::auto_mkindex_parser::slavehook) [list source [file join $dir auto.tcl]]
+set auto_index(::auto_mkindex_parser::command) [list source [file join $dir auto.tcl]]
+set auto_index(::auto_mkindex_parser::commandInit) [list source [file join $dir auto.tcl]]
+set auto_index(::auto_mkindex_parser::fullname) [list source [file join $dir auto.tcl]]
+set auto_index(history) [list source [file join $dir history.tcl]]
+set auto_index(::tcl::HistAdd) [list source [file join $dir history.tcl]]
+set auto_index(::tcl::HistKeep) [list source [file join $dir history.tcl]]
+set auto_index(::tcl::HistClear) [list source [file join $dir history.tcl]]
+set auto_index(::tcl::HistInfo) [list source [file join $dir history.tcl]]
+set auto_index(::tcl::HistRedo) [list source [file join $dir history.tcl]]
+set auto_index(::tcl::HistIndex) [list source [file join $dir history.tcl]]
+set auto_index(::tcl::HistEvent) [list source [file join $dir history.tcl]]
+set auto_index(::tcl::HistChange) [list source [file join $dir history.tcl]]
+set auto_index(pkg_mkIndex) [list source [file join $dir package.tcl]]
+set auto_index(tclPkgSetup) [list source [file join $dir package.tcl]]
+set auto_index(tclPkgUnknown) [list source [file join $dir package.tcl]]
+set auto_index(::tcl::MacOSXPkgUnknown) [list source [file join $dir package.tcl]]
+set auto_index(::pkg::create) [list source [file join $dir package.tcl]]
+set auto_index(parray) [list source [file join $dir parray.tcl]]
+set auto_index(::safe::InterpStatics) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::InterpNested) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::interpCreate) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::interpInit) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::CheckInterp) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::interpConfigure) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::InterpCreate) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::InterpSetConfig) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::interpFindInAccessPath) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::interpAddToAccessPath) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::InterpInit) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::AddSubDirs) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::interpDelete) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::setLogCmd) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::SyncAccessPath) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::PathToken) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::TranslatePath) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::Log) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::CheckFileName) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::AliasGlob) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::AliasSource) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::AliasLoad) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::FileInAccessPath) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::DirInAccessPath) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::Subset) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::AliasSubset) [list source [file join $dir safe.tcl]]
+set auto_index(::safe::AliasEncoding) [list source [file join $dir safe.tcl]]
+set auto_index(tcl_wordBreakAfter) [list source [file join $dir word.tcl]]
+set auto_index(tcl_wordBreakBefore) [list source [file join $dir word.tcl]]
+set auto_index(tcl_endOfWord) [list source [file join $dir word.tcl]]
+set auto_index(tcl_startOfNextWord) [list source [file join $dir word.tcl]]
+set auto_index(tcl_startOfPreviousWord) [list source [file join $dir word.tcl]]
+set auto_index(::tcl::tm::add) [list source [file join $dir tm.tcl]]
+set auto_index(::tcl::tm::remove) [list source [file join $dir tm.tcl]]
+set auto_index(::tcl::tm::list) [list source [file join $dir tm.tcl]]
+set auto_index(::tcl::tm::Defaults) [list source [file join $dir tm.tcl]]
+set auto_index(::tcl::tm::UnknownHandler) [list source [file join $dir tm.tcl]]
+set auto_index(::tcl::tm::roots) [list source [file join $dir tm.tcl]]
+set auto_index(::tcl::tm::path) [list source [file join $dir tm.tcl]]
diff --git a/library/tzdata/Africa/Accra b/library/tzdata/Africa/Accra
index 39db976..18f4522 100644
--- a/library/tzdata/Africa/Accra
+++ b/library/tzdata/Africa/Accra
@@ -2,51 +2,51 @@
 
 set TZData(:Africa/Accra) {
     {-9223372036854775808 -52 0 LMT}
-    {-1640995148 0 0 GMT}
-    {-1556841600 1200 1 GHST}
-    {-1546388400 0 0 GMT}
-    {-1525305600 1200 1 GHST}
-    {-1514852400 0 0 GMT}
-    {-1493769600 1200 1 GHST}
-    {-1483316400 0 0 GMT}
-    {-1462233600 1200 1 GHST}
-    {-1451780400 0 0 GMT}
-    {-1430611200 1200 1 GHST}
-    {-1420158000 0 0 GMT}
-    {-1399075200 1200 1 GHST}
-    {-1388622000 0 0 GMT}
-    {-1367539200 1200 1 GHST}
-    {-1357086000 0 0 GMT}
-    {-1336003200 1200 1 GHST}
-    {-1325550000 0 0 GMT}
-    {-1304380800 1200 1 GHST}
-    {-1293927600 0 0 GMT}
-    {-1272844800 1200 1 GHST}
-    {-1262391600 0 0 GMT}
-    {-1241308800 1200 1 GHST}
-    {-1230855600 0 0 GMT}
-    {-1209772800 1200 1 GHST}
-    {-1199319600 0 0 GMT}
-    {-1178150400 1200 1 GHST}
-    {-1167697200 0 0 GMT}
-    {-1146614400 1200 1 GHST}
-    {-1136161200 0 0 GMT}
-    {-1115078400 1200 1 GHST}
-    {-1104625200 0 0 GMT}
-    {-1083542400 1200 1 GHST}
-    {-1073089200 0 0 GMT}
-    {-1051920000 1200 1 GHST}
-    {-1041466800 0 0 GMT}
-    {-1020384000 1200 1 GHST}
-    {-1009930800 0 0 GMT}
-    {-988848000 1200 1 GHST}
-    {-978394800 0 0 GMT}
-    {-957312000 1200 1 GHST}
-    {-946858800 0 0 GMT}
-    {-925689600 1200 1 GHST}
-    {-915236400 0 0 GMT}
-    {-894153600 1200 1 GHST}
-    {-883700400 0 0 GMT}
-    {-862617600 1200 1 GHST}
-    {-852164400 0 0 GMT}
+    {-1640995148 0 0 +0020}
+    {-1556841600 1200 1 +0020}
+    {-1546388400 0 0 +0020}
+    {-1525305600 1200 1 +0020}
+    {-1514852400 0 0 +0020}
+    {-1493769600 1200 1 +0020}
+    {-1483316400 0 0 +0020}
+    {-1462233600 1200 1 +0020}
+    {-1451780400 0 0 +0020}
+    {-1430611200 1200 1 +0020}
+    {-1420158000 0 0 +0020}
+    {-1399075200 1200 1 +0020}
+    {-1388622000 0 0 +0020}
+    {-1367539200 1200 1 +0020}
+    {-1357086000 0 0 +0020}
+    {-1336003200 1200 1 +0020}
+    {-1325550000 0 0 +0020}
+    {-1304380800 1200 1 +0020}
+    {-1293927600 0 0 +0020}
+    {-1272844800 1200 1 +0020}
+    {-1262391600 0 0 +0020}
+    {-1241308800 1200 1 +0020}
+    {-1230855600 0 0 +0020}
+    {-1209772800 1200 1 +0020}
+    {-1199319600 0 0 +0020}
+    {-1178150400 1200 1 +0020}
+    {-1167697200 0 0 +0020}
+    {-1146614400 1200 1 +0020}
+    {-1136161200 0 0 +0020}
+    {-1115078400 1200 1 +0020}
+    {-1104625200 0 0 +0020}
+    {-1083542400 1200 1 +0020}
+    {-1073089200 0 0 +0020}
+    {-1051920000 1200 1 +0020}
+    {-1041466800 0 0 +0020}
+    {-1020384000 1200 1 +0020}
+    {-1009930800 0 0 +0020}
+    {-988848000 1200 1 +0020}
+    {-978394800 0 0 +0020}
+    {-957312000 1200 1 +0020}
+    {-946858800 0 0 +0020}
+    {-925689600 1200 1 +0020}
+    {-915236400 0 0 +0020}
+    {-894153600 1200 1 +0020}
+    {-883700400 0 0 +0020}
+    {-862617600 1200 1 +0020}
+    {-852164400 0 0 +0020}
 }
diff --git a/library/tzdata/Africa/Bissau b/library/tzdata/Africa/Bissau
index 5693228..88d9d03 100644
--- a/library/tzdata/Africa/Bissau
+++ b/library/tzdata/Africa/Bissau
@@ -2,6 +2,6 @@
 
 set TZData(:Africa/Bissau) {
     {-9223372036854775808 -3740 0 LMT}
-    {-1830380260 -3600 0 WAT}
+    {-1830380260 -3600 0 -01}
     {157770000 0 0 GMT}
 }
diff --git a/library/tzdata/Africa/Ceuta b/library/tzdata/Africa/Ceuta
index 882c13d..057ca22 100644
--- a/library/tzdata/Africa/Ceuta
+++ b/library/tzdata/Africa/Ceuta
@@ -2,18 +2,18 @@
 
 set TZData(:Africa/Ceuta) {
     {-9223372036854775808 -1276 0 LMT}
-    {-2177451524 0 0 WET}
+    {-2177452800 0 0 WET}
     {-1630112400 3600 1 WEST}
     {-1616810400 0 0 WET}
     {-1451692800 0 0 WET}
     {-1442451600 3600 1 WEST}
-    {-1427677200 0 0 WET}
+    {-1427673600 0 0 WET}
     {-1379293200 3600 1 WEST}
-    {-1364778000 0 0 WET}
+    {-1364774400 0 0 WET}
     {-1348448400 3600 1 WEST}
-    {-1333328400 0 0 WET}
-    {-1316394000 3600 1 WEST}
-    {-1301274000 0 0 WET}
+    {-1333324800 0 0 WET}
+    {-1316390400 3600 1 WEST}
+    {-1301270400 0 0 WET}
     {-1293840000 0 0 WET}
     {-81432000 3600 1 WEST}
     {-71110800 0 0 WET}
diff --git a/library/tzdata/Africa/El_Aaiun b/library/tzdata/Africa/El_Aaiun
index 77e149e..7bdc496 100644
--- a/library/tzdata/Africa/El_Aaiun
+++ b/library/tzdata/Africa/El_Aaiun
@@ -2,7 +2,7 @@
 
 set TZData(:Africa/El_Aaiun) {
     {-9223372036854775808 -3168 0 LMT}
-    {-1136070432 -3600 0 WAT}
+    {-1136070432 -3600 0 -01}
     {198291600 0 0 WET}
     {199756800 3600 1 WEST}
     {207702000 0 0 WET}
diff --git a/library/tzdata/Africa/Monrovia b/library/tzdata/Africa/Monrovia
index 1cfff58..2b311bb 100644
--- a/library/tzdata/Africa/Monrovia
+++ b/library/tzdata/Africa/Monrovia
@@ -3,6 +3,6 @@
 set TZData(:Africa/Monrovia) {
     {-9223372036854775808 -2588 0 LMT}
     {-2776979812 -2588 0 MMT}
-    {-1604359012 -2670 0 LRT}
-    {73529070 0 0 GMT}
+    {-1604359012 -2670 0 MMT}
+    {63593070 0 0 GMT}
 }
diff --git a/library/tzdata/Africa/Nairobi b/library/tzdata/Africa/Nairobi
index 6846069..715dc45 100644
--- a/library/tzdata/Africa/Nairobi
+++ b/library/tzdata/Africa/Nairobi
@@ -3,7 +3,7 @@
 set TZData(:Africa/Nairobi) {
     {-9223372036854775808 8836 0 LMT}
     {-1309746436 10800 0 EAT}
-    {-1262314800 9000 0 BEAT}
-    {-946780200 9900 0 BEAUT}
+    {-1262314800 9000 0 +0230}
+    {-946780200 9900 0 +0245}
     {-315629100 10800 0 EAT}
 }
diff --git a/library/tzdata/Africa/Windhoek b/library/tzdata/Africa/Windhoek
index a655f2e..1b8f86a 100644
--- a/library/tzdata/Africa/Windhoek
+++ b/library/tzdata/Africa/Windhoek
@@ -2,7 +2,7 @@
 
 set TZData(:Africa/Windhoek) {
     {-9223372036854775808 4104 0 LMT}
-    {-2458170504 5400 0 SWAT}
+    {-2458170504 5400 0 +0130}
     {-2109288600 7200 0 SAST}
     {-860976000 10800 1 SAST}
     {-845254800 7200 0 SAST}
diff --git a/library/tzdata/America/Anchorage b/library/tzdata/America/Anchorage
index e02dd01..127d365 100644
--- a/library/tzdata/America/Anchorage
+++ b/library/tzdata/America/Anchorage
@@ -3,12 +3,11 @@
 set TZData(:America/Anchorage) {
     {-9223372036854775808 50424 0 LMT}
     {-3225362424 -35976 0 LMT}
-    {-2188951224 -36000 0 CAT}
-    {-883576800 -36000 0 CAWT}
-    {-880200000 -32400 1 CAWT}
-    {-769395600 -32400 0 CAPT}
-    {-765378000 -36000 0 CAPT}
-    {-757346400 -36000 0 CAT}
+    {-2188951224 -36000 0 AST}
+    {-883576800 -36000 0 AST}
+    {-880200000 -32400 1 AWT}
+    {-769395600 -32400 1 APT}
+    {-765378000 -36000 0 AST}
     {-86882400 -36000 0 AHST}
     {-31500000 -36000 0 AHST}
     {-21470400 -32400 1 AHDT}
diff --git a/library/tzdata/America/Araguaina b/library/tzdata/America/Araguaina
index e4a0d52..b9e2aec 100644
--- a/library/tzdata/America/Araguaina
+++ b/library/tzdata/America/Araguaina
@@ -2,59 +2,59 @@
 
 set TZData(:America/Araguaina) {
     {-9223372036854775808 -11568 0 LMT}
-    {-1767214032 -10800 0 BRT}
-    {-1206957600 -7200 1 BRST}
-    {-1191362400 -10800 0 BRT}
-    {-1175374800 -7200 1 BRST}
-    {-1159826400 -10800 0 BRT}
-    {-633819600 -7200 1 BRST}
-    {-622069200 -10800 0 BRT}
-    {-602283600 -7200 1 BRST}
-    {-591832800 -10800 0 BRT}
-    {-570747600 -7200 1 BRST}
-    {-560210400 -10800 0 BRT}
-    {-539125200 -7200 1 BRST}
-    {-531352800 -10800 0 BRT}
-    {-191365200 -7200 1 BRST}
-    {-184197600 -10800 0 BRT}
-    {-155163600 -7200 1 BRST}
-    {-150069600 -10800 0 BRT}
-    {-128898000 -7200 1 BRST}
-    {-121125600 -10800 0 BRT}
-    {-99954000 -7200 1 BRST}
-    {-89589600 -10800 0 BRT}
-    {-68418000 -7200 1 BRST}
-    {-57967200 -10800 0 BRT}
-    {499748400 -7200 1 BRST}
-    {511236000 -10800 0 BRT}
-    {530593200 -7200 1 BRST}
-    {540266400 -10800 0 BRT}
-    {562129200 -7200 1 BRST}
-    {571197600 -10800 0 BRT}
-    {592974000 -7200 1 BRST}
-    {602042400 -10800 0 BRT}
-    {624423600 -7200 1 BRST}
-    {634701600 -10800 0 BRT}
-    {653536800 -10800 0 BRT}
-    {811047600 -10800 0 BRT}
-    {813726000 -7200 1 BRST}
-    {824004000 -10800 0 BRT}
-    {844570800 -7200 1 BRST}
-    {856058400 -10800 0 BRT}
-    {876106800 -7200 1 BRST}
-    {888717600 -10800 0 BRT}
-    {908074800 -7200 1 BRST}
-    {919562400 -10800 0 BRT}
-    {938919600 -7200 1 BRST}
-    {951616800 -10800 0 BRT}
-    {970974000 -7200 1 BRST}
-    {982461600 -10800 0 BRT}
-    {1003028400 -7200 1 BRST}
-    {1013911200 -10800 0 BRT}
-    {1036292400 -7200 1 BRST}
-    {1045360800 -10800 0 BRT}
-    {1064368800 -10800 0 BRT}
-    {1350788400 -7200 0 BRST}
-    {1361066400 -10800 0 BRT}
-    {1378000800 -10800 0 BRT}
+    {-1767214032 -10800 0 -03}
+    {-1206957600 -7200 1 -02}
+    {-1191362400 -10800 0 -03}
+    {-1175374800 -7200 1 -02}
+    {-1159826400 -10800 0 -03}
+    {-633819600 -7200 1 -02}
+    {-622069200 -10800 0 -03}
+    {-602283600 -7200 1 -02}
+    {-591832800 -10800 0 -03}
+    {-570747600 -7200 1 -02}
+    {-560210400 -10800 0 -03}
+    {-539125200 -7200 1 -02}
+    {-531352800 -10800 0 -03}
+    {-191365200 -7200 1 -02}
+    {-184197600 -10800 0 -03}
+    {-155163600 -7200 1 -02}
+    {-150069600 -10800 0 -03}
+    {-128898000 -7200 1 -02}
+    {-121125600 -10800 0 -03}
+    {-99954000 -7200 1 -02}
+    {-89589600 -10800 0 -03}
+    {-68418000 -7200 1 -02}
+    {-57967200 -10800 0 -03}
+    {499748400 -7200 1 -02}
+    {511236000 -10800 0 -03}
+    {530593200 -7200 1 -02}
+    {540266400 -10800 0 -03}
+    {562129200 -7200 1 -02}
+    {571197600 -10800 0 -03}
+    {592974000 -7200 1 -02}
+    {602042400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {634701600 -10800 0 -03}
+    {653536800 -10800 0 -03}
+    {811047600 -10800 0 -03}
+    {813726000 -7200 1 -02}
+    {824004000 -10800 0 -03}
+    {844570800 -7200 1 -02}
+    {856058400 -10800 0 -03}
+    {876106800 -7200 1 -02}
+    {888717600 -10800 0 -03}
+    {908074800 -7200 1 -02}
+    {919562400 -10800 0 -03}
+    {938919600 -7200 1 -02}
+    {951616800 -10800 0 -03}
+    {970974000 -7200 1 -02}
+    {982461600 -10800 0 -03}
+    {1003028400 -7200 1 -02}
+    {1013911200 -10800 0 -03}
+    {1036292400 -7200 1 -02}
+    {1045360800 -10800 0 -03}
+    {1064368800 -10800 0 -03}
+    {1350788400 -7200 0 -02}
+    {1361066400 -10800 0 -03}
+    {1378000800 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/Buenos_Aires b/library/tzdata/America/Argentina/Buenos_Aires
index 73cc8e9..8be2c45 100644
--- a/library/tzdata/America/Argentina/Buenos_Aires
+++ b/library/tzdata/America/Argentina/Buenos_Aires
@@ -3,65 +3,65 @@
 set TZData(:America/Argentina/Buenos_Aires) {
     {-9223372036854775808 -14028 0 LMT}
     {-2372097972 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -10800 0 ART}
-    {656478000 -7200 1 ARST}
-    {667965600 -10800 0 ART}
-    {687927600 -7200 1 ARST}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224385200 -7200 1 ARST}
-    {1237082400 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667965600 -10800 0 -03}
+    {687927600 -7200 1 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224385200 -7200 1 -02}
+    {1237082400 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/Catamarca b/library/tzdata/America/Argentina/Catamarca
index 7739203..a546bfc 100644
--- a/library/tzdata/America/Argentina/Catamarca
+++ b/library/tzdata/America/Argentina/Catamarca
@@ -3,66 +3,66 @@
 set TZData(:America/Argentina/Catamarca) {
     {-9223372036854775808 -15788 0 LMT}
     {-2372096212 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -10800 0 ART}
-    {656478000 -7200 1 ARST}
-    {667965600 -14400 0 WART}
-    {687931200 -7200 0 ARST}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1086058800 -14400 0 WART}
-    {1087704000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224295200 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667965600 -14400 0 -04}
+    {687931200 -7200 0 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1086058800 -14400 0 -04}
+    {1087704000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224295200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/Cordoba b/library/tzdata/America/Argentina/Cordoba
index b08539e..ec6978e 100644
--- a/library/tzdata/America/Argentina/Cordoba
+++ b/library/tzdata/America/Argentina/Cordoba
@@ -3,65 +3,65 @@
 set TZData(:America/Argentina/Cordoba) {
     {-9223372036854775808 -15408 0 LMT}
     {-2372096592 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -10800 0 ART}
-    {656478000 -7200 1 ARST}
-    {667965600 -14400 0 WART}
-    {687931200 -7200 0 ARST}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224385200 -7200 1 ARST}
-    {1237082400 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667965600 -14400 0 -04}
+    {687931200 -7200 0 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224385200 -7200 1 -02}
+    {1237082400 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/Jujuy b/library/tzdata/America/Argentina/Jujuy
index 4f95f8a..0e11ba2 100644
--- a/library/tzdata/America/Argentina/Jujuy
+++ b/library/tzdata/America/Argentina/Jujuy
@@ -3,65 +3,65 @@
 set TZData(:America/Argentina/Jujuy) {
     {-9223372036854775808 -15672 0 LMT}
     {-2372096328 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -14400 0 WART}
-    {657086400 -10800 1 WARST}
-    {669178800 -14400 0 WART}
-    {686721600 -7200 1 ARST}
-    {694231200 -7200 0 ART}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224295200 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -14400 0 -04}
+    {657086400 -10800 1 -03}
+    {669178800 -14400 0 -04}
+    {686721600 -7200 1 -02}
+    {694231200 -7200 0 -03}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224295200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/La_Rioja b/library/tzdata/America/Argentina/La_Rioja
index 835e29d..90e0030 100644
--- a/library/tzdata/America/Argentina/La_Rioja
+++ b/library/tzdata/America/Argentina/La_Rioja
@@ -3,67 +3,67 @@
 set TZData(:America/Argentina/La_Rioja) {
     {-9223372036854775808 -16044 0 LMT}
     {-2372095956 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -10800 0 ART}
-    {656478000 -7200 1 ARST}
-    {667792800 -14400 0 WART}
-    {673588800 -10800 0 ART}
-    {687927600 -7200 1 ARST}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1086058800 -14400 0 WART}
-    {1087704000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224295200 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667792800 -14400 0 -04}
+    {673588800 -10800 0 -03}
+    {687927600 -7200 1 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1086058800 -14400 0 -04}
+    {1087704000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224295200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/Mendoza b/library/tzdata/America/Argentina/Mendoza
index 2c6fb58..8dfcd2b 100644
--- a/library/tzdata/America/Argentina/Mendoza
+++ b/library/tzdata/America/Argentina/Mendoza
@@ -3,66 +3,66 @@
 set TZData(:America/Argentina/Mendoza) {
     {-9223372036854775808 -16516 0 LMT}
     {-2372095484 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -14400 0 WART}
-    {655963200 -10800 1 WARST}
-    {667796400 -14400 0 WART}
-    {687499200 -10800 1 WARST}
-    {699418800 -14400 0 WART}
-    {719380800 -7200 0 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1085281200 -14400 0 WART}
-    {1096171200 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224295200 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -14400 0 -04}
+    {655963200 -10800 1 -03}
+    {667796400 -14400 0 -04}
+    {687499200 -10800 1 -03}
+    {699418800 -14400 0 -04}
+    {719380800 -7200 0 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1085281200 -14400 0 -04}
+    {1096171200 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224295200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/Rio_Gallegos b/library/tzdata/America/Argentina/Rio_Gallegos
index 91d37dd..4b2a348 100644
--- a/library/tzdata/America/Argentina/Rio_Gallegos
+++ b/library/tzdata/America/Argentina/Rio_Gallegos
@@ -3,66 +3,66 @@
 set TZData(:America/Argentina/Rio_Gallegos) {
     {-9223372036854775808 -16612 0 LMT}
     {-2372095388 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -10800 0 ART}
-    {656478000 -7200 1 ARST}
-    {667965600 -10800 0 ART}
-    {687927600 -7200 1 ARST}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1086058800 -14400 0 WART}
-    {1087704000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224295200 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667965600 -10800 0 -03}
+    {687927600 -7200 1 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1086058800 -14400 0 -04}
+    {1087704000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224295200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/Salta b/library/tzdata/America/Argentina/Salta
index a5a7010..4f9ccf9 100644
--- a/library/tzdata/America/Argentina/Salta
+++ b/library/tzdata/America/Argentina/Salta
@@ -3,64 +3,64 @@
 set TZData(:America/Argentina/Salta) {
     {-9223372036854775808 -15700 0 LMT}
     {-2372096300 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -10800 0 ART}
-    {656478000 -7200 1 ARST}
-    {667965600 -14400 0 WART}
-    {687931200 -7200 0 ARST}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224295200 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667965600 -14400 0 -04}
+    {687931200 -7200 0 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224295200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/San_Juan b/library/tzdata/America/Argentina/San_Juan
index 417e234..1f0530a 100644
--- a/library/tzdata/America/Argentina/San_Juan
+++ b/library/tzdata/America/Argentina/San_Juan
@@ -3,67 +3,67 @@
 set TZData(:America/Argentina/San_Juan) {
     {-9223372036854775808 -16444 0 LMT}
     {-2372095556 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -10800 0 ART}
-    {656478000 -7200 1 ARST}
-    {667792800 -14400 0 WART}
-    {673588800 -10800 0 ART}
-    {687927600 -7200 1 ARST}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1085972400 -14400 0 WART}
-    {1090728000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224295200 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667792800 -14400 0 -04}
+    {673588800 -10800 0 -03}
+    {687927600 -7200 1 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1085972400 -14400 0 -04}
+    {1090728000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224295200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/San_Luis b/library/tzdata/America/Argentina/San_Luis
index 8ca55d7..3583a39 100644
--- a/library/tzdata/America/Argentina/San_Luis
+++ b/library/tzdata/America/Argentina/San_Luis
@@ -3,66 +3,66 @@
 set TZData(:America/Argentina/San_Luis) {
     {-9223372036854775808 -15924 0 LMT}
     {-2372096076 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {631159200 -7200 1 ARST}
-    {637380000 -14400 0 WART}
-    {655963200 -10800 1 WARST}
-    {667796400 -14400 0 WART}
-    {675748800 -10800 0 ART}
-    {938919600 -10800 1 WARST}
-    {952052400 -10800 0 ART}
-    {1085972400 -14400 0 WART}
-    {1090728000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1200880800 -10800 0 WART}
-    {1205031600 -14400 0 WART}
-    {1223784000 -10800 1 WARST}
-    {1236481200 -14400 0 WART}
-    {1255233600 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {631159200 -7200 1 -02}
+    {637380000 -14400 0 -04}
+    {655963200 -10800 1 -03}
+    {667796400 -14400 0 -04}
+    {675748800 -10800 0 -03}
+    {938919600 -10800 1 -03}
+    {952052400 -10800 0 -03}
+    {1085972400 -14400 0 -04}
+    {1090728000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1200880800 -10800 0 -04}
+    {1205031600 -14400 0 -04}
+    {1223784000 -10800 1 -03}
+    {1236481200 -14400 0 -04}
+    {1255233600 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/Tucuman b/library/tzdata/America/Argentina/Tucuman
index 3500986..15c5c63 100644
--- a/library/tzdata/America/Argentina/Tucuman
+++ b/library/tzdata/America/Argentina/Tucuman
@@ -3,67 +3,67 @@
 set TZData(:America/Argentina/Tucuman) {
     {-9223372036854775808 -15652 0 LMT}
     {-2372096348 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -10800 0 ART}
-    {656478000 -7200 1 ARST}
-    {667965600 -14400 0 WART}
-    {687931200 -7200 0 ARST}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1086058800 -14400 0 WART}
-    {1087099200 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224385200 -7200 1 ARST}
-    {1237082400 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667965600 -14400 0 -04}
+    {687931200 -7200 0 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1086058800 -14400 0 -04}
+    {1087099200 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224385200 -7200 1 -02}
+    {1237082400 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Argentina/Ushuaia b/library/tzdata/America/Argentina/Ushuaia
index 4fcf92d..4214c1d 100644
--- a/library/tzdata/America/Argentina/Ushuaia
+++ b/library/tzdata/America/Argentina/Ushuaia
@@ -3,66 +3,66 @@
 set TZData(:America/Argentina/Ushuaia) {
     {-9223372036854775808 -16392 0 LMT}
     {-2372095608 -15408 0 CMT}
-    {-1567453392 -14400 0 ART}
-    {-1233432000 -10800 0 ARST}
-    {-1222981200 -14400 0 ART}
-    {-1205956800 -10800 1 ARST}
-    {-1194037200 -14400 0 ART}
-    {-1172865600 -10800 1 ARST}
-    {-1162501200 -14400 0 ART}
-    {-1141329600 -10800 1 ARST}
-    {-1130965200 -14400 0 ART}
-    {-1109793600 -10800 1 ARST}
-    {-1099429200 -14400 0 ART}
-    {-1078257600 -10800 1 ARST}
-    {-1067806800 -14400 0 ART}
-    {-1046635200 -10800 1 ARST}
-    {-1036270800 -14400 0 ART}
-    {-1015099200 -10800 1 ARST}
-    {-1004734800 -14400 0 ART}
-    {-983563200 -10800 1 ARST}
-    {-973198800 -14400 0 ART}
-    {-952027200 -10800 1 ARST}
-    {-941576400 -14400 0 ART}
-    {-931032000 -10800 1 ARST}
-    {-900882000 -14400 0 ART}
-    {-890337600 -10800 1 ARST}
-    {-833749200 -14400 0 ART}
-    {-827265600 -10800 1 ARST}
-    {-752274000 -14400 0 ART}
-    {-733780800 -10800 1 ARST}
-    {-197326800 -14400 0 ART}
-    {-190843200 -10800 1 ARST}
-    {-184194000 -14400 0 ART}
-    {-164491200 -10800 1 ARST}
-    {-152658000 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {596948400 -7200 1 ARST}
-    {605066400 -10800 0 ART}
-    {624423600 -7200 1 ARST}
-    {636516000 -10800 0 ART}
-    {656478000 -7200 1 ARST}
-    {667965600 -10800 0 ART}
-    {687927600 -7200 1 ARST}
-    {699415200 -10800 0 ART}
-    {719377200 -7200 1 ARST}
-    {731469600 -10800 0 ART}
-    {938916000 -10800 0 ART}
-    {938919600 -10800 1 ARST}
-    {952056000 -10800 0 ART}
-    {1085886000 -14400 0 WART}
-    {1087704000 -10800 0 ART}
-    {1198983600 -7200 1 ARST}
-    {1205632800 -10800 0 ART}
-    {1224295200 -10800 0 ART}
+    {-1567453392 -14400 0 -04}
+    {-1233432000 -10800 0 -03}
+    {-1222981200 -14400 0 -04}
+    {-1205956800 -10800 1 -03}
+    {-1194037200 -14400 0 -04}
+    {-1172865600 -10800 1 -03}
+    {-1162501200 -14400 0 -04}
+    {-1141329600 -10800 1 -03}
+    {-1130965200 -14400 0 -04}
+    {-1109793600 -10800 1 -03}
+    {-1099429200 -14400 0 -04}
+    {-1078257600 -10800 1 -03}
+    {-1067806800 -14400 0 -04}
+    {-1046635200 -10800 1 -03}
+    {-1036270800 -14400 0 -04}
+    {-1015099200 -10800 1 -03}
+    {-1004734800 -14400 0 -04}
+    {-983563200 -10800 1 -03}
+    {-973198800 -14400 0 -04}
+    {-952027200 -10800 1 -03}
+    {-941576400 -14400 0 -04}
+    {-931032000 -10800 1 -03}
+    {-900882000 -14400 0 -04}
+    {-890337600 -10800 1 -03}
+    {-833749200 -14400 0 -04}
+    {-827265600 -10800 1 -03}
+    {-752274000 -14400 0 -04}
+    {-733780800 -10800 1 -03}
+    {-197326800 -14400 0 -04}
+    {-190843200 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-164491200 -10800 1 -03}
+    {-152658000 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {596948400 -7200 1 -02}
+    {605066400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667965600 -10800 0 -03}
+    {687927600 -7200 1 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {731469600 -10800 0 -03}
+    {938916000 -10800 0 -04}
+    {938919600 -10800 1 -03}
+    {952056000 -10800 0 -03}
+    {1085886000 -14400 0 -04}
+    {1087704000 -10800 0 -03}
+    {1198983600 -7200 1 -02}
+    {1205632800 -10800 0 -03}
+    {1224295200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Asuncion b/library/tzdata/America/Asuncion
index 9ea30da..606db57 100644
--- a/library/tzdata/America/Asuncion
+++ b/library/tzdata/America/Asuncion
@@ -3,257 +3,257 @@
 set TZData(:America/Asuncion) {
     {-9223372036854775808 -13840 0 LMT}
     {-2524507760 -13840 0 AMT}
-    {-1206389360 -14400 0 PYT}
-    {86760000 -10800 0 PYT}
-    {134017200 -14400 0 PYT}
-    {162878400 -14400 0 PYT}
-    {181368000 -10800 1 PYST}
-    {194497200 -14400 0 PYT}
-    {212990400 -10800 1 PYST}
-    {226033200 -14400 0 PYT}
-    {244526400 -10800 1 PYST}
-    {257569200 -14400 0 PYT}
-    {276062400 -10800 1 PYST}
-    {291783600 -14400 0 PYT}
-    {307598400 -10800 1 PYST}
-    {323406000 -14400 0 PYT}
-    {339220800 -10800 1 PYST}
-    {354942000 -14400 0 PYT}
-    {370756800 -10800 1 PYST}
-    {386478000 -14400 0 PYT}
-    {402292800 -10800 1 PYST}
-    {418014000 -14400 0 PYT}
-    {433828800 -10800 1 PYST}
-    {449636400 -14400 0 PYT}
-    {465451200 -10800 1 PYST}
-    {481172400 -14400 0 PYT}
-    {496987200 -10800 1 PYST}
-    {512708400 -14400 0 PYT}
-    {528523200 -10800 1 PYST}
-    {544244400 -14400 0 PYT}
-    {560059200 -10800 1 PYST}
-    {575866800 -14400 0 PYT}
-    {591681600 -10800 1 PYST}
-    {607402800 -14400 0 PYT}
-    {625032000 -10800 1 PYST}
-    {638938800 -14400 0 PYT}
-    {654753600 -10800 1 PYST}
-    {670474800 -14400 0 PYT}
-    {686721600 -10800 1 PYST}
-    {699418800 -14400 0 PYT}
-    {718257600 -10800 1 PYST}
-    {733546800 -14400 0 PYT}
-    {749448000 -10800 1 PYST}
-    {762318000 -14400 0 PYT}
-    {780984000 -10800 1 PYST}
-    {793767600 -14400 0 PYT}
-    {812520000 -10800 1 PYST}
-    {825649200 -14400 0 PYT}
-    {844574400 -10800 1 PYST}
-    {856666800 -14400 0 PYT}
-    {876024000 -10800 1 PYST}
-    {888721200 -14400 0 PYT}
-    {907473600 -10800 1 PYST}
-    {920775600 -14400 0 PYT}
-    {938923200 -10800 1 PYST}
-    {952225200 -14400 0 PYT}
-    {970372800 -10800 1 PYST}
-    {983674800 -14400 0 PYT}
-    {1002427200 -10800 1 PYST}
-    {1018148400 -14400 0 PYT}
-    {1030852800 -10800 1 PYST}
-    {1049598000 -14400 0 PYT}
-    {1062907200 -10800 1 PYST}
-    {1081047600 -14400 0 PYT}
-    {1097985600 -10800 1 PYST}
-    {1110682800 -14400 0 PYT}
-    {1129435200 -10800 1 PYST}
-    {1142132400 -14400 0 PYT}
-    {1160884800 -10800 1 PYST}
-    {1173582000 -14400 0 PYT}
-    {1192939200 -10800 1 PYST}
-    {1205031600 -14400 0 PYT}
-    {1224388800 -10800 1 PYST}
-    {1236481200 -14400 0 PYT}
-    {1255838400 -10800 1 PYST}
-    {1270954800 -14400 0 PYT}
-    {1286078400 -10800 1 PYST}
-    {1302404400 -14400 0 PYT}
-    {1317528000 -10800 1 PYST}
-    {1333854000 -14400 0 PYT}
-    {1349582400 -10800 1 PYST}
-    {1364094000 -14400 0 PYT}
-    {1381032000 -10800 1 PYST}
-    {1395543600 -14400 0 PYT}
-    {1412481600 -10800 1 PYST}
-    {1426993200 -14400 0 PYT}
-    {1443931200 -10800 1 PYST}
-    {1459047600 -14400 0 PYT}
-    {1475380800 -10800 1 PYST}
-    {1490497200 -14400 0 PYT}
-    {1506830400 -10800 1 PYST}
-    {1521946800 -14400 0 PYT}
-    {1538884800 -10800 1 PYST}
-    {1553396400 -14400 0 PYT}
-    {1570334400 -10800 1 PYST}
-    {1584846000 -14400 0 PYT}
-    {1601784000 -10800 1 PYST}
-    {1616900400 -14400 0 PYT}
-    {1633233600 -10800 1 PYST}
-    {1648350000 -14400 0 PYT}
-    {1664683200 -10800 1 PYST}
-    {1679799600 -14400 0 PYT}
-    {1696132800 -10800 1 PYST}
-    {1711249200 -14400 0 PYT}
-    {1728187200 -10800 1 PYST}
-    {1742698800 -14400 0 PYT}
-    {1759636800 -10800 1 PYST}
-    {1774148400 -14400 0 PYT}
-    {1791086400 -10800 1 PYST}
-    {1806202800 -14400 0 PYT}
-    {1822536000 -10800 1 PYST}
-    {1837652400 -14400 0 PYT}
-    {1853985600 -10800 1 PYST}
-    {1869102000 -14400 0 PYT}
-    {1886040000 -10800 1 PYST}
-    {1900551600 -14400 0 PYT}
-    {1917489600 -10800 1 PYST}
-    {1932001200 -14400 0 PYT}
-    {1948939200 -10800 1 PYST}
-    {1964055600 -14400 0 PYT}
-    {1980388800 -10800 1 PYST}
-    {1995505200 -14400 0 PYT}
-    {2011838400 -10800 1 PYST}
-    {2026954800 -14400 0 PYT}
-    {2043288000 -10800 1 PYST}
-    {2058404400 -14400 0 PYT}
-    {2075342400 -10800 1 PYST}
-    {2089854000 -14400 0 PYT}
-    {2106792000 -10800 1 PYST}
-    {2121303600 -14400 0 PYT}
-    {2138241600 -10800 1 PYST}
-    {2153358000 -14400 0 PYT}
-    {2169691200 -10800 1 PYST}
-    {2184807600 -14400 0 PYT}
-    {2201140800 -10800 1 PYST}
-    {2216257200 -14400 0 PYT}
-    {2233195200 -10800 1 PYST}
-    {2247706800 -14400 0 PYT}
-    {2264644800 -10800 1 PYST}
-    {2279156400 -14400 0 PYT}
-    {2296094400 -10800 1 PYST}
-    {2310606000 -14400 0 PYT}
-    {2327544000 -10800 1 PYST}
-    {2342660400 -14400 0 PYT}
-    {2358993600 -10800 1 PYST}
-    {2374110000 -14400 0 PYT}
-    {2390443200 -10800 1 PYST}
-    {2405559600 -14400 0 PYT}
-    {2422497600 -10800 1 PYST}
-    {2437009200 -14400 0 PYT}
-    {2453947200 -10800 1 PYST}
-    {2468458800 -14400 0 PYT}
-    {2485396800 -10800 1 PYST}
-    {2500513200 -14400 0 PYT}
-    {2516846400 -10800 1 PYST}
-    {2531962800 -14400 0 PYT}
-    {2548296000 -10800 1 PYST}
-    {2563412400 -14400 0 PYT}
-    {2579745600 -10800 1 PYST}
-    {2594862000 -14400 0 PYT}
-    {2611800000 -10800 1 PYST}
-    {2626311600 -14400 0 PYT}
-    {2643249600 -10800 1 PYST}
-    {2657761200 -14400 0 PYT}
-    {2674699200 -10800 1 PYST}
-    {2689815600 -14400 0 PYT}
-    {2706148800 -10800 1 PYST}
-    {2721265200 -14400 0 PYT}
-    {2737598400 -10800 1 PYST}
-    {2752714800 -14400 0 PYT}
-    {2769652800 -10800 1 PYST}
-    {2784164400 -14400 0 PYT}
-    {2801102400 -10800 1 PYST}
-    {2815614000 -14400 0 PYT}
-    {2832552000 -10800 1 PYST}
-    {2847668400 -14400 0 PYT}
-    {2864001600 -10800 1 PYST}
-    {2879118000 -14400 0 PYT}
-    {2895451200 -10800 1 PYST}
-    {2910567600 -14400 0 PYT}
-    {2926900800 -10800 1 PYST}
-    {2942017200 -14400 0 PYT}
-    {2958955200 -10800 1 PYST}
-    {2973466800 -14400 0 PYT}
-    {2990404800 -10800 1 PYST}
-    {3004916400 -14400 0 PYT}
-    {3021854400 -10800 1 PYST}
-    {3036970800 -14400 0 PYT}
-    {3053304000 -10800 1 PYST}
-    {3068420400 -14400 0 PYT}
-    {3084753600 -10800 1 PYST}
-    {3099870000 -14400 0 PYT}
-    {3116808000 -10800 1 PYST}
-    {3131319600 -14400 0 PYT}
-    {3148257600 -10800 1 PYST}
-    {3162769200 -14400 0 PYT}
-    {3179707200 -10800 1 PYST}
-    {3194218800 -14400 0 PYT}
-    {3211156800 -10800 1 PYST}
-    {3226273200 -14400 0 PYT}
-    {3242606400 -10800 1 PYST}
-    {3257722800 -14400 0 PYT}
-    {3274056000 -10800 1 PYST}
-    {3289172400 -14400 0 PYT}
-    {3306110400 -10800 1 PYST}
-    {3320622000 -14400 0 PYT}
-    {3337560000 -10800 1 PYST}
-    {3352071600 -14400 0 PYT}
-    {3369009600 -10800 1 PYST}
-    {3384126000 -14400 0 PYT}
-    {3400459200 -10800 1 PYST}
-    {3415575600 -14400 0 PYT}
-    {3431908800 -10800 1 PYST}
-    {3447025200 -14400 0 PYT}
-    {3463358400 -10800 1 PYST}
-    {3478474800 -14400 0 PYT}
-    {3495412800 -10800 1 PYST}
-    {3509924400 -14400 0 PYT}
-    {3526862400 -10800 1 PYST}
-    {3541374000 -14400 0 PYT}
-    {3558312000 -10800 1 PYST}
-    {3573428400 -14400 0 PYT}
-    {3589761600 -10800 1 PYST}
-    {3604878000 -14400 0 PYT}
-    {3621211200 -10800 1 PYST}
-    {3636327600 -14400 0 PYT}
-    {3653265600 -10800 1 PYST}
-    {3667777200 -14400 0 PYT}
-    {3684715200 -10800 1 PYST}
-    {3699226800 -14400 0 PYT}
-    {3716164800 -10800 1 PYST}
-    {3731281200 -14400 0 PYT}
-    {3747614400 -10800 1 PYST}
-    {3762730800 -14400 0 PYT}
-    {3779064000 -10800 1 PYST}
-    {3794180400 -14400 0 PYT}
-    {3810513600 -10800 1 PYST}
-    {3825630000 -14400 0 PYT}
-    {3842568000 -10800 1 PYST}
-    {3857079600 -14400 0 PYT}
-    {3874017600 -10800 1 PYST}
-    {3888529200 -14400 0 PYT}
-    {3905467200 -10800 1 PYST}
-    {3920583600 -14400 0 PYT}
-    {3936916800 -10800 1 PYST}
-    {3952033200 -14400 0 PYT}
-    {3968366400 -10800 1 PYST}
-    {3983482800 -14400 0 PYT}
-    {4000420800 -10800 1 PYST}
-    {4014932400 -14400 0 PYT}
-    {4031870400 -10800 1 PYST}
-    {4046382000 -14400 0 PYT}
-    {4063320000 -10800 1 PYST}
-    {4077831600 -14400 0 PYT}
-    {4094769600 -10800 1 PYST}
+    {-1206389360 -14400 0 -04}
+    {86760000 -10800 0 -03}
+    {134017200 -14400 0 -04}
+    {162878400 -14400 0 -04}
+    {181368000 -10800 1 -03}
+    {194497200 -14400 0 -04}
+    {212990400 -10800 1 -03}
+    {226033200 -14400 0 -04}
+    {244526400 -10800 1 -03}
+    {257569200 -14400 0 -04}
+    {276062400 -10800 1 -03}
+    {291783600 -14400 0 -04}
+    {307598400 -10800 1 -03}
+    {323406000 -14400 0 -04}
+    {339220800 -10800 1 -03}
+    {354942000 -14400 0 -04}
+    {370756800 -10800 1 -03}
+    {386478000 -14400 0 -04}
+    {402292800 -10800 1 -03}
+    {418014000 -14400 0 -04}
+    {433828800 -10800 1 -03}
+    {449636400 -14400 0 -04}
+    {465451200 -10800 1 -03}
+    {481172400 -14400 0 -04}
+    {496987200 -10800 1 -03}
+    {512708400 -14400 0 -04}
+    {528523200 -10800 1 -03}
+    {544244400 -14400 0 -04}
+    {560059200 -10800 1 -03}
+    {575866800 -14400 0 -04}
+    {591681600 -10800 1 -03}
+    {607402800 -14400 0 -04}
+    {625032000 -10800 1 -03}
+    {638938800 -14400 0 -04}
+    {654753600 -10800 1 -03}
+    {670474800 -14400 0 -04}
+    {686721600 -10800 1 -03}
+    {699418800 -14400 0 -04}
+    {718257600 -10800 1 -03}
+    {733546800 -14400 0 -04}
+    {749448000 -10800 1 -03}
+    {762318000 -14400 0 -04}
+    {780984000 -10800 1 -03}
+    {793767600 -14400 0 -04}
+    {812520000 -10800 1 -03}
+    {825649200 -14400 0 -04}
+    {844574400 -10800 1 -03}
+    {856666800 -14400 0 -04}
+    {876024000 -10800 1 -03}
+    {888721200 -14400 0 -04}
+    {907473600 -10800 1 -03}
+    {920775600 -14400 0 -04}
+    {938923200 -10800 1 -03}
+    {952225200 -14400 0 -04}
+    {970372800 -10800 1 -03}
+    {983674800 -14400 0 -04}
+    {1002427200 -10800 1 -03}
+    {1018148400 -14400 0 -04}
+    {1030852800 -10800 1 -03}
+    {1049598000 -14400 0 -04}
+    {1062907200 -10800 1 -03}
+    {1081047600 -14400 0 -04}
+    {1097985600 -10800 1 -03}
+    {1110682800 -14400 0 -04}
+    {1129435200 -10800 1 -03}
+    {1142132400 -14400 0 -04}
+    {1160884800 -10800 1 -03}
+    {1173582000 -14400 0 -04}
+    {1192939200 -10800 1 -03}
+    {1205031600 -14400 0 -04}
+    {1224388800 -10800 1 -03}
+    {1236481200 -14400 0 -04}
+    {1255838400 -10800 1 -03}
+    {1270954800 -14400 0 -04}
+    {1286078400 -10800 1 -03}
+    {1302404400 -14400 0 -04}
+    {1317528000 -10800 1 -03}
+    {1333854000 -14400 0 -04}
+    {1349582400 -10800 1 -03}
+    {1364094000 -14400 0 -04}
+    {1381032000 -10800 1 -03}
+    {1395543600 -14400 0 -04}
+    {1412481600 -10800 1 -03}
+    {1426993200 -14400 0 -04}
+    {1443931200 -10800 1 -03}
+    {1459047600 -14400 0 -04}
+    {1475380800 -10800 1 -03}
+    {1490497200 -14400 0 -04}
+    {1506830400 -10800 1 -03}
+    {1521946800 -14400 0 -04}
+    {1538884800 -10800 1 -03}
+    {1553396400 -14400 0 -04}
+    {1570334400 -10800 1 -03}
+    {1584846000 -14400 0 -04}
+    {1601784000 -10800 1 -03}
+    {1616900400 -14400 0 -04}
+    {1633233600 -10800 1 -03}
+    {1648350000 -14400 0 -04}
+    {1664683200 -10800 1 -03}
+    {1679799600 -14400 0 -04}
+    {1696132800 -10800 1 -03}
+    {1711249200 -14400 0 -04}
+    {1728187200 -10800 1 -03}
+    {1742698800 -14400 0 -04}
+    {1759636800 -10800 1 -03}
+    {1774148400 -14400 0 -04}
+    {1791086400 -10800 1 -03}
+    {1806202800 -14400 0 -04}
+    {1822536000 -10800 1 -03}
+    {1837652400 -14400 0 -04}
+    {1853985600 -10800 1 -03}
+    {1869102000 -14400 0 -04}
+    {1886040000 -10800 1 -03}
+    {1900551600 -14400 0 -04}
+    {1917489600 -10800 1 -03}
+    {1932001200 -14400 0 -04}
+    {1948939200 -10800 1 -03}
+    {1964055600 -14400 0 -04}
+    {1980388800 -10800 1 -03}
+    {1995505200 -14400 0 -04}
+    {2011838400 -10800 1 -03}
+    {2026954800 -14400 0 -04}
+    {2043288000 -10800 1 -03}
+    {2058404400 -14400 0 -04}
+    {2075342400 -10800 1 -03}
+    {2089854000 -14400 0 -04}
+    {2106792000 -10800 1 -03}
+    {2121303600 -14400 0 -04}
+    {2138241600 -10800 1 -03}
+    {2153358000 -14400 0 -04}
+    {2169691200 -10800 1 -03}
+    {2184807600 -14400 0 -04}
+    {2201140800 -10800 1 -03}
+    {2216257200 -14400 0 -04}
+    {2233195200 -10800 1 -03}
+    {2247706800 -14400 0 -04}
+    {2264644800 -10800 1 -03}
+    {2279156400 -14400 0 -04}
+    {2296094400 -10800 1 -03}
+    {2310606000 -14400 0 -04}
+    {2327544000 -10800 1 -03}
+    {2342660400 -14400 0 -04}
+    {2358993600 -10800 1 -03}
+    {2374110000 -14400 0 -04}
+    {2390443200 -10800 1 -03}
+    {2405559600 -14400 0 -04}
+    {2422497600 -10800 1 -03}
+    {2437009200 -14400 0 -04}
+    {2453947200 -10800 1 -03}
+    {2468458800 -14400 0 -04}
+    {2485396800 -10800 1 -03}
+    {2500513200 -14400 0 -04}
+    {2516846400 -10800 1 -03}
+    {2531962800 -14400 0 -04}
+    {2548296000 -10800 1 -03}
+    {2563412400 -14400 0 -04}
+    {2579745600 -10800 1 -03}
+    {2594862000 -14400 0 -04}
+    {2611800000 -10800 1 -03}
+    {2626311600 -14400 0 -04}
+    {2643249600 -10800 1 -03}
+    {2657761200 -14400 0 -04}
+    {2674699200 -10800 1 -03}
+    {2689815600 -14400 0 -04}
+    {2706148800 -10800 1 -03}
+    {2721265200 -14400 0 -04}
+    {2737598400 -10800 1 -03}
+    {2752714800 -14400 0 -04}
+    {2769652800 -10800 1 -03}
+    {2784164400 -14400 0 -04}
+    {2801102400 -10800 1 -03}
+    {2815614000 -14400 0 -04}
+    {2832552000 -10800 1 -03}
+    {2847668400 -14400 0 -04}
+    {2864001600 -10800 1 -03}
+    {2879118000 -14400 0 -04}
+    {2895451200 -10800 1 -03}
+    {2910567600 -14400 0 -04}
+    {2926900800 -10800 1 -03}
+    {2942017200 -14400 0 -04}
+    {2958955200 -10800 1 -03}
+    {2973466800 -14400 0 -04}
+    {2990404800 -10800 1 -03}
+    {3004916400 -14400 0 -04}
+    {3021854400 -10800 1 -03}
+    {3036970800 -14400 0 -04}
+    {3053304000 -10800 1 -03}
+    {3068420400 -14400 0 -04}
+    {3084753600 -10800 1 -03}
+    {3099870000 -14400 0 -04}
+    {3116808000 -10800 1 -03}
+    {3131319600 -14400 0 -04}
+    {3148257600 -10800 1 -03}
+    {3162769200 -14400 0 -04}
+    {3179707200 -10800 1 -03}
+    {3194218800 -14400 0 -04}
+    {3211156800 -10800 1 -03}
+    {3226273200 -14400 0 -04}
+    {3242606400 -10800 1 -03}
+    {3257722800 -14400 0 -04}
+    {3274056000 -10800 1 -03}
+    {3289172400 -14400 0 -04}
+    {3306110400 -10800 1 -03}
+    {3320622000 -14400 0 -04}
+    {3337560000 -10800 1 -03}
+    {3352071600 -14400 0 -04}
+    {3369009600 -10800 1 -03}
+    {3384126000 -14400 0 -04}
+    {3400459200 -10800 1 -03}
+    {3415575600 -14400 0 -04}
+    {3431908800 -10800 1 -03}
+    {3447025200 -14400 0 -04}
+    {3463358400 -10800 1 -03}
+    {3478474800 -14400 0 -04}
+    {3495412800 -10800 1 -03}
+    {3509924400 -14400 0 -04}
+    {3526862400 -10800 1 -03}
+    {3541374000 -14400 0 -04}
+    {3558312000 -10800 1 -03}
+    {3573428400 -14400 0 -04}
+    {3589761600 -10800 1 -03}
+    {3604878000 -14400 0 -04}
+    {3621211200 -10800 1 -03}
+    {3636327600 -14400 0 -04}
+    {3653265600 -10800 1 -03}
+    {3667777200 -14400 0 -04}
+    {3684715200 -10800 1 -03}
+    {3699226800 -14400 0 -04}
+    {3716164800 -10800 1 -03}
+    {3731281200 -14400 0 -04}
+    {3747614400 -10800 1 -03}
+    {3762730800 -14400 0 -04}
+    {3779064000 -10800 1 -03}
+    {3794180400 -14400 0 -04}
+    {3810513600 -10800 1 -03}
+    {3825630000 -14400 0 -04}
+    {3842568000 -10800 1 -03}
+    {3857079600 -14400 0 -04}
+    {3874017600 -10800 1 -03}
+    {3888529200 -14400 0 -04}
+    {3905467200 -10800 1 -03}
+    {3920583600 -14400 0 -04}
+    {3936916800 -10800 1 -03}
+    {3952033200 -14400 0 -04}
+    {3968366400 -10800 1 -03}
+    {3983482800 -14400 0 -04}
+    {4000420800 -10800 1 -03}
+    {4014932400 -14400 0 -04}
+    {4031870400 -10800 1 -03}
+    {4046382000 -14400 0 -04}
+    {4063320000 -10800 1 -03}
+    {4077831600 -14400 0 -04}
+    {4094769600 -10800 1 -03}
 }
diff --git a/library/tzdata/America/Bahia b/library/tzdata/America/Bahia
index ac67b71..7dbcb90 100644
--- a/library/tzdata/America/Bahia
+++ b/library/tzdata/America/Bahia
@@ -2,67 +2,67 @@
 
 set TZData(:America/Bahia) {
     {-9223372036854775808 -9244 0 LMT}
-    {-1767216356 -10800 0 BRT}
-    {-1206957600 -7200 1 BRST}
-    {-1191362400 -10800 0 BRT}
-    {-1175374800 -7200 1 BRST}
-    {-1159826400 -10800 0 BRT}
-    {-633819600 -7200 1 BRST}
-    {-622069200 -10800 0 BRT}
-    {-602283600 -7200 1 BRST}
-    {-591832800 -10800 0 BRT}
-    {-570747600 -7200 1 BRST}
-    {-560210400 -10800 0 BRT}
-    {-539125200 -7200 1 BRST}
-    {-531352800 -10800 0 BRT}
-    {-191365200 -7200 1 BRST}
-    {-184197600 -10800 0 BRT}
-    {-155163600 -7200 1 BRST}
-    {-150069600 -10800 0 BRT}
-    {-128898000 -7200 1 BRST}
-    {-121125600 -10800 0 BRT}
-    {-99954000 -7200 1 BRST}
-    {-89589600 -10800 0 BRT}
-    {-68418000 -7200 1 BRST}
-    {-57967200 -10800 0 BRT}
-    {499748400 -7200 1 BRST}
-    {511236000 -10800 0 BRT}
-    {530593200 -7200 1 BRST}
-    {540266400 -10800 0 BRT}
-    {562129200 -7200 1 BRST}
-    {571197600 -10800 0 BRT}
-    {592974000 -7200 1 BRST}
-    {602042400 -10800 0 BRT}
-    {624423600 -7200 1 BRST}
-    {634701600 -10800 0 BRT}
-    {656478000 -7200 1 BRST}
-    {666756000 -10800 0 BRT}
-    {687927600 -7200 1 BRST}
-    {697600800 -10800 0 BRT}
-    {719982000 -7200 1 BRST}
-    {728445600 -10800 0 BRT}
-    {750826800 -7200 1 BRST}
-    {761709600 -10800 0 BRT}
-    {782276400 -7200 1 BRST}
-    {793159200 -10800 0 BRT}
-    {813726000 -7200 1 BRST}
-    {824004000 -10800 0 BRT}
-    {844570800 -7200 1 BRST}
-    {856058400 -10800 0 BRT}
-    {876106800 -7200 1 BRST}
-    {888717600 -10800 0 BRT}
-    {908074800 -7200 1 BRST}
-    {919562400 -10800 0 BRT}
-    {938919600 -7200 1 BRST}
-    {951616800 -10800 0 BRT}
-    {970974000 -7200 1 BRST}
-    {982461600 -10800 0 BRT}
-    {1003028400 -7200 1 BRST}
-    {1013911200 -10800 0 BRT}
-    {1036292400 -7200 1 BRST}
-    {1045360800 -10800 0 BRT}
-    {1064368800 -10800 0 BRT}
-    {1318734000 -7200 0 BRST}
-    {1330221600 -10800 0 BRT}
-    {1350784800 -10800 0 BRT}
+    {-1767216356 -10800 0 -03}
+    {-1206957600 -7200 1 -02}
+    {-1191362400 -10800 0 -03}
+    {-1175374800 -7200 1 -02}
+    {-1159826400 -10800 0 -03}
+    {-633819600 -7200 1 -02}
+    {-622069200 -10800 0 -03}
+    {-602283600 -7200 1 -02}
+    {-591832800 -10800 0 -03}
+    {-570747600 -7200 1 -02}
+    {-560210400 -10800 0 -03}
+    {-539125200 -7200 1 -02}
+    {-531352800 -10800 0 -03}
+    {-191365200 -7200 1 -02}
+    {-184197600 -10800 0 -03}
+    {-155163600 -7200 1 -02}
+    {-150069600 -10800 0 -03}
+    {-128898000 -7200 1 -02}
+    {-121125600 -10800 0 -03}
+    {-99954000 -7200 1 -02}
+    {-89589600 -10800 0 -03}
+    {-68418000 -7200 1 -02}
+    {-57967200 -10800 0 -03}
+    {499748400 -7200 1 -02}
+    {511236000 -10800 0 -03}
+    {530593200 -7200 1 -02}
+    {540266400 -10800 0 -03}
+    {562129200 -7200 1 -02}
+    {571197600 -10800 0 -03}
+    {592974000 -7200 1 -02}
+    {602042400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {634701600 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {666756000 -10800 0 -03}
+    {687927600 -7200 1 -02}
+    {697600800 -10800 0 -03}
+    {719982000 -7200 1 -02}
+    {728445600 -10800 0 -03}
+    {750826800 -7200 1 -02}
+    {761709600 -10800 0 -03}
+    {782276400 -7200 1 -02}
+    {793159200 -10800 0 -03}
+    {813726000 -7200 1 -02}
+    {824004000 -10800 0 -03}
+    {844570800 -7200 1 -02}
+    {856058400 -10800 0 -03}
+    {876106800 -7200 1 -02}
+    {888717600 -10800 0 -03}
+    {908074800 -7200 1 -02}
+    {919562400 -10800 0 -03}
+    {938919600 -7200 1 -02}
+    {951616800 -10800 0 -03}
+    {970974000 -7200 1 -02}
+    {982461600 -10800 0 -03}
+    {1003028400 -7200 1 -02}
+    {1013911200 -10800 0 -03}
+    {1036292400 -7200 1 -02}
+    {1045360800 -10800 0 -03}
+    {1064368800 -10800 0 -03}
+    {1318734000 -7200 0 -02}
+    {1330221600 -10800 0 -03}
+    {1350784800 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Belem b/library/tzdata/America/Belem
index ed92fd1..b2bf3a6 100644
--- a/library/tzdata/America/Belem
+++ b/library/tzdata/America/Belem
@@ -2,34 +2,34 @@
 
 set TZData(:America/Belem) {
     {-9223372036854775808 -11636 0 LMT}
-    {-1767213964 -10800 0 BRT}
-    {-1206957600 -7200 1 BRST}
-    {-1191362400 -10800 0 BRT}
-    {-1175374800 -7200 1 BRST}
-    {-1159826400 -10800 0 BRT}
-    {-633819600 -7200 1 BRST}
-    {-622069200 -10800 0 BRT}
-    {-602283600 -7200 1 BRST}
-    {-591832800 -10800 0 BRT}
-    {-570747600 -7200 1 BRST}
-    {-560210400 -10800 0 BRT}
-    {-539125200 -7200 1 BRST}
-    {-531352800 -10800 0 BRT}
-    {-191365200 -7200 1 BRST}
-    {-184197600 -10800 0 BRT}
-    {-155163600 -7200 1 BRST}
-    {-150069600 -10800 0 BRT}
-    {-128898000 -7200 1 BRST}
-    {-121125600 -10800 0 BRT}
-    {-99954000 -7200 1 BRST}
-    {-89589600 -10800 0 BRT}
-    {-68418000 -7200 1 BRST}
-    {-57967200 -10800 0 BRT}
-    {499748400 -7200 1 BRST}
-    {511236000 -10800 0 BRT}
-    {530593200 -7200 1 BRST}
-    {540266400 -10800 0 BRT}
-    {562129200 -7200 1 BRST}
-    {571197600 -10800 0 BRT}
-    {590032800 -10800 0 BRT}
+    {-1767213964 -10800 0 -03}
+    {-1206957600 -7200 1 -02}
+    {-1191362400 -10800 0 -03}
+    {-1175374800 -7200 1 -02}
+    {-1159826400 -10800 0 -03}
+    {-633819600 -7200 1 -02}
+    {-622069200 -10800 0 -03}
+    {-602283600 -7200 1 -02}
+    {-591832800 -10800 0 -03}
+    {-570747600 -7200 1 -02}
+    {-560210400 -10800 0 -03}
+    {-539125200 -7200 1 -02}
+    {-531352800 -10800 0 -03}
+    {-191365200 -7200 1 -02}
+    {-184197600 -10800 0 -03}
+    {-155163600 -7200 1 -02}
+    {-150069600 -10800 0 -03}
+    {-128898000 -7200 1 -02}
+    {-121125600 -10800 0 -03}
+    {-99954000 -7200 1 -02}
+    {-89589600 -10800 0 -03}
+    {-68418000 -7200 1 -02}
+    {-57967200 -10800 0 -03}
+    {499748400 -7200 1 -02}
+    {511236000 -10800 0 -03}
+    {530593200 -7200 1 -02}
+    {540266400 -10800 0 -03}
+    {562129200 -7200 1 -02}
+    {571197600 -10800 0 -03}
+    {590032800 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Belize b/library/tzdata/America/Belize
index 547fd72..5b46388 100644
--- a/library/tzdata/America/Belize
+++ b/library/tzdata/America/Belize
@@ -3,55 +3,55 @@
 set TZData(:America/Belize) {
     {-9223372036854775808 -21168 0 LMT}
     {-1822500432 -21600 0 CST}
-    {-1616954400 -19800 1 CHDT}
+    {-1616954400 -19800 1 -0530}
     {-1606069800 -21600 0 CST}
-    {-1585504800 -19800 1 CHDT}
+    {-1585504800 -19800 1 -0530}
     {-1574015400 -21600 0 CST}
-    {-1554055200 -19800 1 CHDT}
+    {-1554055200 -19800 1 -0530}
     {-1542565800 -21600 0 CST}
-    {-1522605600 -19800 1 CHDT}
+    {-1522605600 -19800 1 -0530}
     {-1511116200 -21600 0 CST}
-    {-1490551200 -19800 1 CHDT}
+    {-1490551200 -19800 1 -0530}
     {-1479666600 -21600 0 CST}
-    {-1459101600 -19800 1 CHDT}
+    {-1459101600 -19800 1 -0530}
     {-1448217000 -21600 0 CST}
-    {-1427652000 -19800 1 CHDT}
+    {-1427652000 -19800 1 -0530}
     {-1416162600 -21600 0 CST}
-    {-1396202400 -19800 1 CHDT}
+    {-1396202400 -19800 1 -0530}
     {-1384713000 -21600 0 CST}
-    {-1364752800 -19800 1 CHDT}
+    {-1364752800 -19800 1 -0530}
     {-1353263400 -21600 0 CST}
-    {-1333303200 -19800 1 CHDT}
+    {-1333303200 -19800 1 -0530}
     {-1321813800 -21600 0 CST}
-    {-1301248800 -19800 1 CHDT}
+    {-1301248800 -19800 1 -0530}
     {-1290364200 -21600 0 CST}
-    {-1269799200 -19800 1 CHDT}
+    {-1269799200 -19800 1 -0530}
     {-1258914600 -21600 0 CST}
-    {-1238349600 -19800 1 CHDT}
+    {-1238349600 -19800 1 -0530}
     {-1226860200 -21600 0 CST}
-    {-1206900000 -19800 1 CHDT}
+    {-1206900000 -19800 1 -0530}
     {-1195410600 -21600 0 CST}
-    {-1175450400 -19800 1 CHDT}
+    {-1175450400 -19800 1 -0530}
     {-1163961000 -21600 0 CST}
-    {-1143396000 -19800 1 CHDT}
+    {-1143396000 -19800 1 -0530}
     {-1132511400 -21600 0 CST}
-    {-1111946400 -19800 1 CHDT}
+    {-1111946400 -19800 1 -0530}
     {-1101061800 -21600 0 CST}
-    {-1080496800 -19800 1 CHDT}
+    {-1080496800 -19800 1 -0530}
     {-1069612200 -21600 0 CST}
-    {-1049047200 -19800 1 CHDT}
+    {-1049047200 -19800 1 -0530}
     {-1037557800 -21600 0 CST}
-    {-1017597600 -19800 1 CHDT}
+    {-1017597600 -19800 1 -0530}
     {-1006108200 -21600 0 CST}
-    {-986148000 -19800 1 CHDT}
+    {-986148000 -19800 1 -0530}
     {-974658600 -21600 0 CST}
-    {-954093600 -19800 1 CHDT}
+    {-954093600 -19800 1 -0530}
     {-943209000 -21600 0 CST}
-    {-922644000 -19800 1 CHDT}
+    {-922644000 -19800 1 -0530}
     {-911759400 -21600 0 CST}
-    {-891194400 -19800 1 CHDT}
+    {-891194400 -19800 1 -0530}
     {-879705000 -21600 0 CST}
-    {-859744800 -19800 1 CHDT}
+    {-859744800 -19800 1 -0530}
     {-848255400 -21600 0 CST}
     {123919200 -18000 1 CDT}
     {129618000 -21600 0 CST}
diff --git a/library/tzdata/America/Boa_Vista b/library/tzdata/America/Boa_Vista
index c85bc27..982249b 100644
--- a/library/tzdata/America/Boa_Vista
+++ b/library/tzdata/America/Boa_Vista
@@ -2,39 +2,39 @@
 
 set TZData(:America/Boa_Vista) {
     {-9223372036854775808 -14560 0 LMT}
-    {-1767211040 -14400 0 AMT}
-    {-1206954000 -10800 1 AMST}
-    {-1191358800 -14400 0 AMT}
-    {-1175371200 -10800 1 AMST}
-    {-1159822800 -14400 0 AMT}
-    {-633816000 -10800 1 AMST}
-    {-622065600 -14400 0 AMT}
-    {-602280000 -10800 1 AMST}
-    {-591829200 -14400 0 AMT}
-    {-570744000 -10800 1 AMST}
-    {-560206800 -14400 0 AMT}
-    {-539121600 -10800 1 AMST}
-    {-531349200 -14400 0 AMT}
-    {-191361600 -10800 1 AMST}
-    {-184194000 -14400 0 AMT}
-    {-155160000 -10800 1 AMST}
-    {-150066000 -14400 0 AMT}
-    {-128894400 -10800 1 AMST}
-    {-121122000 -14400 0 AMT}
-    {-99950400 -10800 1 AMST}
-    {-89586000 -14400 0 AMT}
-    {-68414400 -10800 1 AMST}
-    {-57963600 -14400 0 AMT}
-    {499752000 -10800 1 AMST}
-    {511239600 -14400 0 AMT}
-    {530596800 -10800 1 AMST}
-    {540270000 -14400 0 AMT}
-    {562132800 -10800 1 AMST}
-    {571201200 -14400 0 AMT}
-    {590036400 -14400 0 AMT}
-    {938664000 -14400 0 AMT}
-    {938923200 -10800 1 AMST}
-    {951620400 -14400 0 AMT}
-    {970977600 -10800 1 AMST}
-    {971578800 -14400 0 AMT}
+    {-1767211040 -14400 0 -04}
+    {-1206954000 -10800 1 -03}
+    {-1191358800 -14400 0 -04}
+    {-1175371200 -10800 1 -03}
+    {-1159822800 -14400 0 -04}
+    {-633816000 -10800 1 -03}
+    {-622065600 -14400 0 -04}
+    {-602280000 -10800 1 -03}
+    {-591829200 -14400 0 -04}
+    {-570744000 -10800 1 -03}
+    {-560206800 -14400 0 -04}
+    {-539121600 -10800 1 -03}
+    {-531349200 -14400 0 -04}
+    {-191361600 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-155160000 -10800 1 -03}
+    {-150066000 -14400 0 -04}
+    {-128894400 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-99950400 -10800 1 -03}
+    {-89586000 -14400 0 -04}
+    {-68414400 -10800 1 -03}
+    {-57963600 -14400 0 -04}
+    {499752000 -10800 1 -03}
+    {511239600 -14400 0 -04}
+    {530596800 -10800 1 -03}
+    {540270000 -14400 0 -04}
+    {562132800 -10800 1 -03}
+    {571201200 -14400 0 -04}
+    {590036400 -14400 0 -04}
+    {938664000 -14400 0 -04}
+    {938923200 -10800 1 -03}
+    {951620400 -14400 0 -04}
+    {970977600 -10800 1 -03}
+    {971578800 -14400 0 -04}
 }
diff --git a/library/tzdata/America/Bogota b/library/tzdata/America/Bogota
index b28abc1..69e4557 100644
--- a/library/tzdata/America/Bogota
+++ b/library/tzdata/America/Bogota
@@ -3,7 +3,7 @@
 set TZData(:America/Bogota) {
     {-9223372036854775808 -17776 0 LMT}
     {-2707671824 -17776 0 BMT}
-    {-1739041424 -18000 0 COT}
-    {704869200 -14400 1 COST}
-    {733896000 -18000 0 COT}
+    {-1739041424 -18000 0 -05}
+    {704869200 -14400 1 -04}
+    {733896000 -18000 0 -05}
 }
diff --git a/library/tzdata/America/Campo_Grande b/library/tzdata/America/Campo_Grande
index 2cafe14..77cb4d1 100644
--- a/library/tzdata/America/Campo_Grande
+++ b/library/tzdata/America/Campo_Grande
@@ -2,256 +2,256 @@
 
 set TZData(:America/Campo_Grande) {
     {-9223372036854775808 -13108 0 LMT}
-    {-1767212492 -14400 0 AMT}
-    {-1206954000 -10800 1 AMST}
-    {-1191358800 -14400 0 AMT}
-    {-1175371200 -10800 1 AMST}
-    {-1159822800 -14400 0 AMT}
-    {-633816000 -10800 1 AMST}
-    {-622065600 -14400 0 AMT}
-    {-602280000 -10800 1 AMST}
-    {-591829200 -14400 0 AMT}
-    {-570744000 -10800 1 AMST}
-    {-560206800 -14400 0 AMT}
-    {-539121600 -10800 1 AMST}
-    {-531349200 -14400 0 AMT}
-    {-191361600 -10800 1 AMST}
-    {-184194000 -14400 0 AMT}
-    {-155160000 -10800 1 AMST}
-    {-150066000 -14400 0 AMT}
-    {-128894400 -10800 1 AMST}
-    {-121122000 -14400 0 AMT}
-    {-99950400 -10800 1 AMST}
-    {-89586000 -14400 0 AMT}
-    {-68414400 -10800 1 AMST}
-    {-57963600 -14400 0 AMT}
-    {499752000 -10800 1 AMST}
-    {511239600 -14400 0 AMT}
-    {530596800 -10800 1 AMST}
-    {540270000 -14400 0 AMT}
-    {562132800 -10800 1 AMST}
-    {571201200 -14400 0 AMT}
-    {592977600 -10800 1 AMST}
-    {602046000 -14400 0 AMT}
-    {624427200 -10800 1 AMST}
-    {634705200 -14400 0 AMT}
-    {656481600 -10800 1 AMST}
-    {666759600 -14400 0 AMT}
-    {687931200 -10800 1 AMST}
-    {697604400 -14400 0 AMT}
-    {719985600 -10800 1 AMST}
-    {728449200 -14400 0 AMT}
-    {750830400 -10800 1 AMST}
-    {761713200 -14400 0 AMT}
-    {782280000 -10800 1 AMST}
-    {793162800 -14400 0 AMT}
-    {813729600 -10800 1 AMST}
-    {824007600 -14400 0 AMT}
-    {844574400 -10800 1 AMST}
-    {856062000 -14400 0 AMT}
-    {876110400 -10800 1 AMST}
-    {888721200 -14400 0 AMT}
-    {908078400 -10800 1 AMST}
-    {919566000 -14400 0 AMT}
-    {938923200 -10800 1 AMST}
-    {951620400 -14400 0 AMT}
-    {970977600 -10800 1 AMST}
-    {982465200 -14400 0 AMT}
-    {1003032000 -10800 1 AMST}
-    {1013914800 -14400 0 AMT}
-    {1036296000 -10800 1 AMST}
-    {1045364400 -14400 0 AMT}
-    {1066536000 -10800 1 AMST}
-    {1076814000 -14400 0 AMT}
-    {1099368000 -10800 1 AMST}
-    {1108868400 -14400 0 AMT}
-    {1129435200 -10800 1 AMST}
-    {1140318000 -14400 0 AMT}
-    {1162699200 -10800 1 AMST}
-    {1172372400 -14400 0 AMT}
-    {1192334400 -10800 1 AMST}
-    {1203217200 -14400 0 AMT}
-    {1224388800 -10800 1 AMST}
-    {1234666800 -14400 0 AMT}
-    {1255838400 -10800 1 AMST}
-    {1266721200 -14400 0 AMT}
-    {1287288000 -10800 1 AMST}
-    {1298170800 -14400 0 AMT}
-    {1318737600 -10800 1 AMST}
-    {1330225200 -14400 0 AMT}
-    {1350792000 -10800 1 AMST}
-    {1361070000 -14400 0 AMT}
-    {1382241600 -10800 1 AMST}
-    {1392519600 -14400 0 AMT}
-    {1413691200 -10800 1 AMST}
-    {1424574000 -14400 0 AMT}
-    {1445140800 -10800 1 AMST}
-    {1456023600 -14400 0 AMT}
-    {1476590400 -10800 1 AMST}
-    {1487473200 -14400 0 AMT}
-    {1508040000 -10800 1 AMST}
-    {1518922800 -14400 0 AMT}
-    {1540094400 -10800 1 AMST}
-    {1550372400 -14400 0 AMT}
-    {1571544000 -10800 1 AMST}
-    {1581822000 -14400 0 AMT}
-    {1602993600 -10800 1 AMST}
-    {1613876400 -14400 0 AMT}
-    {1634443200 -10800 1 AMST}
-    {1645326000 -14400 0 AMT}
-    {1665892800 -10800 1 AMST}
-    {1677380400 -14400 0 AMT}
-    {1697342400 -10800 1 AMST}
-    {1708225200 -14400 0 AMT}
-    {1729396800 -10800 1 AMST}
-    {1739674800 -14400 0 AMT}
-    {1760846400 -10800 1 AMST}
-    {1771729200 -14400 0 AMT}
-    {1792296000 -10800 1 AMST}
-    {1803178800 -14400 0 AMT}
-    {1823745600 -10800 1 AMST}
-    {1834628400 -14400 0 AMT}
-    {1855195200 -10800 1 AMST}
-    {1866078000 -14400 0 AMT}
-    {1887249600 -10800 1 AMST}
-    {1897527600 -14400 0 AMT}
-    {1918699200 -10800 1 AMST}
-    {1928977200 -14400 0 AMT}
-    {1950148800 -10800 1 AMST}
-    {1960426800 -14400 0 AMT}
-    {1981598400 -10800 1 AMST}
-    {1992481200 -14400 0 AMT}
-    {2013048000 -10800 1 AMST}
-    {2024535600 -14400 0 AMT}
-    {2044497600 -10800 1 AMST}
-    {2055380400 -14400 0 AMT}
-    {2076552000 -10800 1 AMST}
-    {2086830000 -14400 0 AMT}
-    {2108001600 -10800 1 AMST}
-    {2118884400 -14400 0 AMT}
-    {2139451200 -10800 1 AMST}
-    {2150334000 -14400 0 AMT}
-    {2170900800 -10800 1 AMST}
-    {2181783600 -14400 0 AMT}
-    {2202350400 -10800 1 AMST}
-    {2213233200 -14400 0 AMT}
-    {2234404800 -10800 1 AMST}
-    {2244682800 -14400 0 AMT}
-    {2265854400 -10800 1 AMST}
-    {2276132400 -14400 0 AMT}
-    {2297304000 -10800 1 AMST}
-    {2307582000 -14400 0 AMT}
-    {2328753600 -10800 1 AMST}
-    {2339636400 -14400 0 AMT}
-    {2360203200 -10800 1 AMST}
-    {2371086000 -14400 0 AMT}
-    {2391652800 -10800 1 AMST}
-    {2402535600 -14400 0 AMT}
-    {2423707200 -10800 1 AMST}
-    {2433985200 -14400 0 AMT}
-    {2455156800 -10800 1 AMST}
-    {2465434800 -14400 0 AMT}
-    {2486606400 -10800 1 AMST}
-    {2497489200 -14400 0 AMT}
-    {2518056000 -10800 1 AMST}
-    {2528938800 -14400 0 AMT}
-    {2549505600 -10800 1 AMST}
-    {2560388400 -14400 0 AMT}
-    {2580955200 -10800 1 AMST}
-    {2591838000 -14400 0 AMT}
-    {2613009600 -10800 1 AMST}
-    {2623287600 -14400 0 AMT}
-    {2644459200 -10800 1 AMST}
-    {2654737200 -14400 0 AMT}
-    {2675908800 -10800 1 AMST}
-    {2686791600 -14400 0 AMT}
-    {2707358400 -10800 1 AMST}
-    {2718241200 -14400 0 AMT}
-    {2738808000 -10800 1 AMST}
-    {2749690800 -14400 0 AMT}
-    {2770862400 -10800 1 AMST}
-    {2781140400 -14400 0 AMT}
-    {2802312000 -10800 1 AMST}
-    {2812590000 -14400 0 AMT}
-    {2833761600 -10800 1 AMST}
-    {2844039600 -14400 0 AMT}
-    {2865211200 -10800 1 AMST}
-    {2876094000 -14400 0 AMT}
-    {2896660800 -10800 1 AMST}
-    {2907543600 -14400 0 AMT}
-    {2928110400 -10800 1 AMST}
-    {2938993200 -14400 0 AMT}
-    {2960164800 -10800 1 AMST}
-    {2970442800 -14400 0 AMT}
-    {2991614400 -10800 1 AMST}
-    {3001892400 -14400 0 AMT}
-    {3023064000 -10800 1 AMST}
-    {3033946800 -14400 0 AMT}
-    {3054513600 -10800 1 AMST}
-    {3065396400 -14400 0 AMT}
-    {3085963200 -10800 1 AMST}
-    {3096846000 -14400 0 AMT}
-    {3118017600 -10800 1 AMST}
-    {3128295600 -14400 0 AMT}
-    {3149467200 -10800 1 AMST}
-    {3159745200 -14400 0 AMT}
-    {3180916800 -10800 1 AMST}
-    {3191194800 -14400 0 AMT}
-    {3212366400 -10800 1 AMST}
-    {3223249200 -14400 0 AMT}
-    {3243816000 -10800 1 AMST}
-    {3254698800 -14400 0 AMT}
-    {3275265600 -10800 1 AMST}
-    {3286148400 -14400 0 AMT}
-    {3307320000 -10800 1 AMST}
-    {3317598000 -14400 0 AMT}
-    {3338769600 -10800 1 AMST}
-    {3349047600 -14400 0 AMT}
-    {3370219200 -10800 1 AMST}
-    {3381102000 -14400 0 AMT}
-    {3401668800 -10800 1 AMST}
-    {3412551600 -14400 0 AMT}
-    {3433118400 -10800 1 AMST}
-    {3444001200 -14400 0 AMT}
-    {3464568000 -10800 1 AMST}
-    {3475450800 -14400 0 AMT}
-    {3496622400 -10800 1 AMST}
-    {3506900400 -14400 0 AMT}
-    {3528072000 -10800 1 AMST}
-    {3538350000 -14400 0 AMT}
-    {3559521600 -10800 1 AMST}
-    {3570404400 -14400 0 AMT}
-    {3590971200 -10800 1 AMST}
-    {3601854000 -14400 0 AMT}
-    {3622420800 -10800 1 AMST}
-    {3633303600 -14400 0 AMT}
-    {3654475200 -10800 1 AMST}
-    {3664753200 -14400 0 AMT}
-    {3685924800 -10800 1 AMST}
-    {3696202800 -14400 0 AMT}
-    {3717374400 -10800 1 AMST}
-    {3727652400 -14400 0 AMT}
-    {3748824000 -10800 1 AMST}
-    {3759706800 -14400 0 AMT}
-    {3780273600 -10800 1 AMST}
-    {3791156400 -14400 0 AMT}
-    {3811723200 -10800 1 AMST}
-    {3822606000 -14400 0 AMT}
-    {3843777600 -10800 1 AMST}
-    {3854055600 -14400 0 AMT}
-    {3875227200 -10800 1 AMST}
-    {3885505200 -14400 0 AMT}
-    {3906676800 -10800 1 AMST}
-    {3917559600 -14400 0 AMT}
-    {3938126400 -10800 1 AMST}
-    {3949009200 -14400 0 AMT}
-    {3969576000 -10800 1 AMST}
-    {3980458800 -14400 0 AMT}
-    {4001630400 -10800 1 AMST}
-    {4011908400 -14400 0 AMT}
-    {4033080000 -10800 1 AMST}
-    {4043358000 -14400 0 AMT}
-    {4064529600 -10800 1 AMST}
-    {4074807600 -14400 0 AMT}
-    {4095979200 -10800 1 AMST}
+    {-1767212492 -14400 0 -04}
+    {-1206954000 -10800 1 -03}
+    {-1191358800 -14400 0 -04}
+    {-1175371200 -10800 1 -03}
+    {-1159822800 -14400 0 -04}
+    {-633816000 -10800 1 -03}
+    {-622065600 -14400 0 -04}
+    {-602280000 -10800 1 -03}
+    {-591829200 -14400 0 -04}
+    {-570744000 -10800 1 -03}
+    {-560206800 -14400 0 -04}
+    {-539121600 -10800 1 -03}
+    {-531349200 -14400 0 -04}
+    {-191361600 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-155160000 -10800 1 -03}
+    {-150066000 -14400 0 -04}
+    {-128894400 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-99950400 -10800 1 -03}
+    {-89586000 -14400 0 -04}
+    {-68414400 -10800 1 -03}
+    {-57963600 -14400 0 -04}
+    {499752000 -10800 1 -03}
+    {511239600 -14400 0 -04}
+    {530596800 -10800 1 -03}
+    {540270000 -14400 0 -04}
+    {562132800 -10800 1 -03}
+    {571201200 -14400 0 -04}
+    {592977600 -10800 1 -03}
+    {602046000 -14400 0 -04}
+    {624427200 -10800 1 -03}
+    {634705200 -14400 0 -04}
+    {656481600 -10800 1 -03}
+    {666759600 -14400 0 -04}
+    {687931200 -10800 1 -03}
+    {697604400 -14400 0 -04}
+    {719985600 -10800 1 -03}
+    {728449200 -14400 0 -04}
+    {750830400 -10800 1 -03}
+    {761713200 -14400 0 -04}
+    {782280000 -10800 1 -03}
+    {793162800 -14400 0 -04}
+    {813729600 -10800 1 -03}
+    {824007600 -14400 0 -04}
+    {844574400 -10800 1 -03}
+    {856062000 -14400 0 -04}
+    {876110400 -10800 1 -03}
+    {888721200 -14400 0 -04}
+    {908078400 -10800 1 -03}
+    {919566000 -14400 0 -04}
+    {938923200 -10800 1 -03}
+    {951620400 -14400 0 -04}
+    {970977600 -10800 1 -03}
+    {982465200 -14400 0 -04}
+    {1003032000 -10800 1 -03}
+    {1013914800 -14400 0 -04}
+    {1036296000 -10800 1 -03}
+    {1045364400 -14400 0 -04}
+    {1066536000 -10800 1 -03}
+    {1076814000 -14400 0 -04}
+    {1099368000 -10800 1 -03}
+    {1108868400 -14400 0 -04}
+    {1129435200 -10800 1 -03}
+    {1140318000 -14400 0 -04}
+    {1162699200 -10800 1 -03}
+    {1172372400 -14400 0 -04}
+    {1192334400 -10800 1 -03}
+    {1203217200 -14400 0 -04}
+    {1224388800 -10800 1 -03}
+    {1234666800 -14400 0 -04}
+    {1255838400 -10800 1 -03}
+    {1266721200 -14400 0 -04}
+    {1287288000 -10800 1 -03}
+    {1298170800 -14400 0 -04}
+    {1318737600 -10800 1 -03}
+    {1330225200 -14400 0 -04}
+    {1350792000 -10800 1 -03}
+    {1361070000 -14400 0 -04}
+    {1382241600 -10800 1 -03}
+    {1392519600 -14400 0 -04}
+    {1413691200 -10800 1 -03}
+    {1424574000 -14400 0 -04}
+    {1445140800 -10800 1 -03}
+    {1456023600 -14400 0 -04}
+    {1476590400 -10800 1 -03}
+    {1487473200 -14400 0 -04}
+    {1508040000 -10800 1 -03}
+    {1518922800 -14400 0 -04}
+    {1540094400 -10800 1 -03}
+    {1550372400 -14400 0 -04}
+    {1571544000 -10800 1 -03}
+    {1581822000 -14400 0 -04}
+    {1602993600 -10800 1 -03}
+    {1613876400 -14400 0 -04}
+    {1634443200 -10800 1 -03}
+    {1645326000 -14400 0 -04}
+    {1665892800 -10800 1 -03}
+    {1677380400 -14400 0 -04}
+    {1697342400 -10800 1 -03}
+    {1708225200 -14400 0 -04}
+    {1729396800 -10800 1 -03}
+    {1739674800 -14400 0 -04}
+    {1760846400 -10800 1 -03}
+    {1771729200 -14400 0 -04}
+    {1792296000 -10800 1 -03}
+    {1803178800 -14400 0 -04}
+    {1823745600 -10800 1 -03}
+    {1834628400 -14400 0 -04}
+    {1855195200 -10800 1 -03}
+    {1866078000 -14400 0 -04}
+    {1887249600 -10800 1 -03}
+    {1897527600 -14400 0 -04}
+    {1918699200 -10800 1 -03}
+    {1928977200 -14400 0 -04}
+    {1950148800 -10800 1 -03}
+    {1960426800 -14400 0 -04}
+    {1981598400 -10800 1 -03}
+    {1992481200 -14400 0 -04}
+    {2013048000 -10800 1 -03}
+    {2024535600 -14400 0 -04}
+    {2044497600 -10800 1 -03}
+    {2055380400 -14400 0 -04}
+    {2076552000 -10800 1 -03}
+    {2086830000 -14400 0 -04}
+    {2108001600 -10800 1 -03}
+    {2118884400 -14400 0 -04}
+    {2139451200 -10800 1 -03}
+    {2150334000 -14400 0 -04}
+    {2170900800 -10800 1 -03}
+    {2181783600 -14400 0 -04}
+    {2202350400 -10800 1 -03}
+    {2213233200 -14400 0 -04}
+    {2234404800 -10800 1 -03}
+    {2244682800 -14400 0 -04}
+    {2265854400 -10800 1 -03}
+    {2276132400 -14400 0 -04}
+    {2297304000 -10800 1 -03}
+    {2307582000 -14400 0 -04}
+    {2328753600 -10800 1 -03}
+    {2339636400 -14400 0 -04}
+    {2360203200 -10800 1 -03}
+    {2371086000 -14400 0 -04}
+    {2391652800 -10800 1 -03}
+    {2402535600 -14400 0 -04}
+    {2423707200 -10800 1 -03}
+    {2433985200 -14400 0 -04}
+    {2455156800 -10800 1 -03}
+    {2465434800 -14400 0 -04}
+    {2486606400 -10800 1 -03}
+    {2497489200 -14400 0 -04}
+    {2518056000 -10800 1 -03}
+    {2528938800 -14400 0 -04}
+    {2549505600 -10800 1 -03}
+    {2560388400 -14400 0 -04}
+    {2580955200 -10800 1 -03}
+    {2591838000 -14400 0 -04}
+    {2613009600 -10800 1 -03}
+    {2623287600 -14400 0 -04}
+    {2644459200 -10800 1 -03}
+    {2654737200 -14400 0 -04}
+    {2675908800 -10800 1 -03}
+    {2686791600 -14400 0 -04}
+    {2707358400 -10800 1 -03}
+    {2718241200 -14400 0 -04}
+    {2738808000 -10800 1 -03}
+    {2749690800 -14400 0 -04}
+    {2770862400 -10800 1 -03}
+    {2781140400 -14400 0 -04}
+    {2802312000 -10800 1 -03}
+    {2812590000 -14400 0 -04}
+    {2833761600 -10800 1 -03}
+    {2844039600 -14400 0 -04}
+    {2865211200 -10800 1 -03}
+    {2876094000 -14400 0 -04}
+    {2896660800 -10800 1 -03}
+    {2907543600 -14400 0 -04}
+    {2928110400 -10800 1 -03}
+    {2938993200 -14400 0 -04}
+    {2960164800 -10800 1 -03}
+    {2970442800 -14400 0 -04}
+    {2991614400 -10800 1 -03}
+    {3001892400 -14400 0 -04}
+    {3023064000 -10800 1 -03}
+    {3033946800 -14400 0 -04}
+    {3054513600 -10800 1 -03}
+    {3065396400 -14400 0 -04}
+    {3085963200 -10800 1 -03}
+    {3096846000 -14400 0 -04}
+    {3118017600 -10800 1 -03}
+    {3128295600 -14400 0 -04}
+    {3149467200 -10800 1 -03}
+    {3159745200 -14400 0 -04}
+    {3180916800 -10800 1 -03}
+    {3191194800 -14400 0 -04}
+    {3212366400 -10800 1 -03}
+    {3223249200 -14400 0 -04}
+    {3243816000 -10800 1 -03}
+    {3254698800 -14400 0 -04}
+    {3275265600 -10800 1 -03}
+    {3286148400 -14400 0 -04}
+    {3307320000 -10800 1 -03}
+    {3317598000 -14400 0 -04}
+    {3338769600 -10800 1 -03}
+    {3349047600 -14400 0 -04}
+    {3370219200 -10800 1 -03}
+    {3381102000 -14400 0 -04}
+    {3401668800 -10800 1 -03}
+    {3412551600 -14400 0 -04}
+    {3433118400 -10800 1 -03}
+    {3444001200 -14400 0 -04}
+    {3464568000 -10800 1 -03}
+    {3475450800 -14400 0 -04}
+    {3496622400 -10800 1 -03}
+    {3506900400 -14400 0 -04}
+    {3528072000 -10800 1 -03}
+    {3538350000 -14400 0 -04}
+    {3559521600 -10800 1 -03}
+    {3570404400 -14400 0 -04}
+    {3590971200 -10800 1 -03}
+    {3601854000 -14400 0 -04}
+    {3622420800 -10800 1 -03}
+    {3633303600 -14400 0 -04}
+    {3654475200 -10800 1 -03}
+    {3664753200 -14400 0 -04}
+    {3685924800 -10800 1 -03}
+    {3696202800 -14400 0 -04}
+    {3717374400 -10800 1 -03}
+    {3727652400 -14400 0 -04}
+    {3748824000 -10800 1 -03}
+    {3759706800 -14400 0 -04}
+    {3780273600 -10800 1 -03}
+    {3791156400 -14400 0 -04}
+    {3811723200 -10800 1 -03}
+    {3822606000 -14400 0 -04}
+    {3843777600 -10800 1 -03}
+    {3854055600 -14400 0 -04}
+    {3875227200 -10800 1 -03}
+    {3885505200 -14400 0 -04}
+    {3906676800 -10800 1 -03}
+    {3917559600 -14400 0 -04}
+    {3938126400 -10800 1 -03}
+    {3949009200 -14400 0 -04}
+    {3969576000 -10800 1 -03}
+    {3980458800 -14400 0 -04}
+    {4001630400 -10800 1 -03}
+    {4011908400 -14400 0 -04}
+    {4033080000 -10800 1 -03}
+    {4043358000 -14400 0 -04}
+    {4064529600 -10800 1 -03}
+    {4074807600 -14400 0 -04}
+    {4095979200 -10800 1 -03}
 }
diff --git a/library/tzdata/America/Caracas b/library/tzdata/America/Caracas
index 253c4ce..f0dbffe 100644
--- a/library/tzdata/America/Caracas
+++ b/library/tzdata/America/Caracas
@@ -3,8 +3,8 @@
 set TZData(:America/Caracas) {
     {-9223372036854775808 -16064 0 LMT}
     {-2524505536 -16060 0 CMT}
-    {-1826739140 -16200 0 VET}
-    {-157750200 -14400 0 VET}
-    {1197183600 -16200 0 VET}
-    {1462086000 -14400 0 VET}
+    {-1826739140 -16200 0 -0430}
+    {-157750200 -14400 0 -04}
+    {1197183600 -16200 0 -0430}
+    {1462086000 -14400 0 -04}
 }
diff --git a/library/tzdata/America/Cayenne b/library/tzdata/America/Cayenne
index de3d65b..6b1a3e9 100644
--- a/library/tzdata/America/Cayenne
+++ b/library/tzdata/America/Cayenne
@@ -2,6 +2,6 @@
 
 set TZData(:America/Cayenne) {
     {-9223372036854775808 -12560 0 LMT}
-    {-1846269040 -14400 0 GFT}
-    {-71092800 -10800 0 GFT}
+    {-1846269040 -14400 0 -04}
+    {-71092800 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Cuiaba b/library/tzdata/America/Cuiaba
index 0301862..57cd38c 100644
--- a/library/tzdata/America/Cuiaba
+++ b/library/tzdata/America/Cuiaba
@@ -2,256 +2,256 @@
 
 set TZData(:America/Cuiaba) {
     {-9223372036854775808 -13460 0 LMT}
-    {-1767212140 -14400 0 AMT}
-    {-1206954000 -10800 1 AMST}
-    {-1191358800 -14400 0 AMT}
-    {-1175371200 -10800 1 AMST}
-    {-1159822800 -14400 0 AMT}
-    {-633816000 -10800 1 AMST}
-    {-622065600 -14400 0 AMT}
-    {-602280000 -10800 1 AMST}
-    {-591829200 -14400 0 AMT}
-    {-570744000 -10800 1 AMST}
-    {-560206800 -14400 0 AMT}
-    {-539121600 -10800 1 AMST}
-    {-531349200 -14400 0 AMT}
-    {-191361600 -10800 1 AMST}
-    {-184194000 -14400 0 AMT}
-    {-155160000 -10800 1 AMST}
-    {-150066000 -14400 0 AMT}
-    {-128894400 -10800 1 AMST}
-    {-121122000 -14400 0 AMT}
-    {-99950400 -10800 1 AMST}
-    {-89586000 -14400 0 AMT}
-    {-68414400 -10800 1 AMST}
-    {-57963600 -14400 0 AMT}
-    {499752000 -10800 1 AMST}
-    {511239600 -14400 0 AMT}
-    {530596800 -10800 1 AMST}
-    {540270000 -14400 0 AMT}
-    {562132800 -10800 1 AMST}
-    {571201200 -14400 0 AMT}
-    {592977600 -10800 1 AMST}
-    {602046000 -14400 0 AMT}
-    {624427200 -10800 1 AMST}
-    {634705200 -14400 0 AMT}
-    {656481600 -10800 1 AMST}
-    {666759600 -14400 0 AMT}
-    {687931200 -10800 1 AMST}
-    {697604400 -14400 0 AMT}
-    {719985600 -10800 1 AMST}
-    {728449200 -14400 0 AMT}
-    {750830400 -10800 1 AMST}
-    {761713200 -14400 0 AMT}
-    {782280000 -10800 1 AMST}
-    {793162800 -14400 0 AMT}
-    {813729600 -10800 1 AMST}
-    {824007600 -14400 0 AMT}
-    {844574400 -10800 1 AMST}
-    {856062000 -14400 0 AMT}
-    {876110400 -10800 1 AMST}
-    {888721200 -14400 0 AMT}
-    {908078400 -10800 1 AMST}
-    {919566000 -14400 0 AMT}
-    {938923200 -10800 1 AMST}
-    {951620400 -14400 0 AMT}
-    {970977600 -10800 1 AMST}
-    {982465200 -14400 0 AMT}
-    {1003032000 -10800 1 AMST}
-    {1013914800 -14400 0 AMT}
-    {1036296000 -10800 1 AMST}
-    {1045364400 -14400 0 AMT}
-    {1064372400 -14400 0 AMT}
-    {1096603200 -14400 0 AMT}
-    {1099368000 -10800 1 AMST}
-    {1108868400 -14400 0 AMT}
-    {1129435200 -10800 1 AMST}
-    {1140318000 -14400 0 AMT}
-    {1162699200 -10800 1 AMST}
-    {1172372400 -14400 0 AMT}
-    {1192334400 -10800 1 AMST}
-    {1203217200 -14400 0 AMT}
-    {1224388800 -10800 1 AMST}
-    {1234666800 -14400 0 AMT}
-    {1255838400 -10800 1 AMST}
-    {1266721200 -14400 0 AMT}
-    {1287288000 -10800 1 AMST}
-    {1298170800 -14400 0 AMT}
-    {1318737600 -10800 1 AMST}
-    {1330225200 -14400 0 AMT}
-    {1350792000 -10800 1 AMST}
-    {1361070000 -14400 0 AMT}
-    {1382241600 -10800 1 AMST}
-    {1392519600 -14400 0 AMT}
-    {1413691200 -10800 1 AMST}
-    {1424574000 -14400 0 AMT}
-    {1445140800 -10800 1 AMST}
-    {1456023600 -14400 0 AMT}
-    {1476590400 -10800 1 AMST}
-    {1487473200 -14400 0 AMT}
-    {1508040000 -10800 1 AMST}
-    {1518922800 -14400 0 AMT}
-    {1540094400 -10800 1 AMST}
-    {1550372400 -14400 0 AMT}
-    {1571544000 -10800 1 AMST}
-    {1581822000 -14400 0 AMT}
-    {1602993600 -10800 1 AMST}
-    {1613876400 -14400 0 AMT}
-    {1634443200 -10800 1 AMST}
-    {1645326000 -14400 0 AMT}
-    {1665892800 -10800 1 AMST}
-    {1677380400 -14400 0 AMT}
-    {1697342400 -10800 1 AMST}
-    {1708225200 -14400 0 AMT}
-    {1729396800 -10800 1 AMST}
-    {1739674800 -14400 0 AMT}
-    {1760846400 -10800 1 AMST}
-    {1771729200 -14400 0 AMT}
-    {1792296000 -10800 1 AMST}
-    {1803178800 -14400 0 AMT}
-    {1823745600 -10800 1 AMST}
-    {1834628400 -14400 0 AMT}
-    {1855195200 -10800 1 AMST}
-    {1866078000 -14400 0 AMT}
-    {1887249600 -10800 1 AMST}
-    {1897527600 -14400 0 AMT}
-    {1918699200 -10800 1 AMST}
-    {1928977200 -14400 0 AMT}
-    {1950148800 -10800 1 AMST}
-    {1960426800 -14400 0 AMT}
-    {1981598400 -10800 1 AMST}
-    {1992481200 -14400 0 AMT}
-    {2013048000 -10800 1 AMST}
-    {2024535600 -14400 0 AMT}
-    {2044497600 -10800 1 AMST}
-    {2055380400 -14400 0 AMT}
-    {2076552000 -10800 1 AMST}
-    {2086830000 -14400 0 AMT}
-    {2108001600 -10800 1 AMST}
-    {2118884400 -14400 0 AMT}
-    {2139451200 -10800 1 AMST}
-    {2150334000 -14400 0 AMT}
-    {2170900800 -10800 1 AMST}
-    {2181783600 -14400 0 AMT}
-    {2202350400 -10800 1 AMST}
-    {2213233200 -14400 0 AMT}
-    {2234404800 -10800 1 AMST}
-    {2244682800 -14400 0 AMT}
-    {2265854400 -10800 1 AMST}
-    {2276132400 -14400 0 AMT}
-    {2297304000 -10800 1 AMST}
-    {2307582000 -14400 0 AMT}
-    {2328753600 -10800 1 AMST}
-    {2339636400 -14400 0 AMT}
-    {2360203200 -10800 1 AMST}
-    {2371086000 -14400 0 AMT}
-    {2391652800 -10800 1 AMST}
-    {2402535600 -14400 0 AMT}
-    {2423707200 -10800 1 AMST}
-    {2433985200 -14400 0 AMT}
-    {2455156800 -10800 1 AMST}
-    {2465434800 -14400 0 AMT}
-    {2486606400 -10800 1 AMST}
-    {2497489200 -14400 0 AMT}
-    {2518056000 -10800 1 AMST}
-    {2528938800 -14400 0 AMT}
-    {2549505600 -10800 1 AMST}
-    {2560388400 -14400 0 AMT}
-    {2580955200 -10800 1 AMST}
-    {2591838000 -14400 0 AMT}
-    {2613009600 -10800 1 AMST}
-    {2623287600 -14400 0 AMT}
-    {2644459200 -10800 1 AMST}
-    {2654737200 -14400 0 AMT}
-    {2675908800 -10800 1 AMST}
-    {2686791600 -14400 0 AMT}
-    {2707358400 -10800 1 AMST}
-    {2718241200 -14400 0 AMT}
-    {2738808000 -10800 1 AMST}
-    {2749690800 -14400 0 AMT}
-    {2770862400 -10800 1 AMST}
-    {2781140400 -14400 0 AMT}
-    {2802312000 -10800 1 AMST}
-    {2812590000 -14400 0 AMT}
-    {2833761600 -10800 1 AMST}
-    {2844039600 -14400 0 AMT}
-    {2865211200 -10800 1 AMST}
-    {2876094000 -14400 0 AMT}
-    {2896660800 -10800 1 AMST}
-    {2907543600 -14400 0 AMT}
-    {2928110400 -10800 1 AMST}
-    {2938993200 -14400 0 AMT}
-    {2960164800 -10800 1 AMST}
-    {2970442800 -14400 0 AMT}
-    {2991614400 -10800 1 AMST}
-    {3001892400 -14400 0 AMT}
-    {3023064000 -10800 1 AMST}
-    {3033946800 -14400 0 AMT}
-    {3054513600 -10800 1 AMST}
-    {3065396400 -14400 0 AMT}
-    {3085963200 -10800 1 AMST}
-    {3096846000 -14400 0 AMT}
-    {3118017600 -10800 1 AMST}
-    {3128295600 -14400 0 AMT}
-    {3149467200 -10800 1 AMST}
-    {3159745200 -14400 0 AMT}
-    {3180916800 -10800 1 AMST}
-    {3191194800 -14400 0 AMT}
-    {3212366400 -10800 1 AMST}
-    {3223249200 -14400 0 AMT}
-    {3243816000 -10800 1 AMST}
-    {3254698800 -14400 0 AMT}
-    {3275265600 -10800 1 AMST}
-    {3286148400 -14400 0 AMT}
-    {3307320000 -10800 1 AMST}
-    {3317598000 -14400 0 AMT}
-    {3338769600 -10800 1 AMST}
-    {3349047600 -14400 0 AMT}
-    {3370219200 -10800 1 AMST}
-    {3381102000 -14400 0 AMT}
-    {3401668800 -10800 1 AMST}
-    {3412551600 -14400 0 AMT}
-    {3433118400 -10800 1 AMST}
-    {3444001200 -14400 0 AMT}
-    {3464568000 -10800 1 AMST}
-    {3475450800 -14400 0 AMT}
-    {3496622400 -10800 1 AMST}
-    {3506900400 -14400 0 AMT}
-    {3528072000 -10800 1 AMST}
-    {3538350000 -14400 0 AMT}
-    {3559521600 -10800 1 AMST}
-    {3570404400 -14400 0 AMT}
-    {3590971200 -10800 1 AMST}
-    {3601854000 -14400 0 AMT}
-    {3622420800 -10800 1 AMST}
-    {3633303600 -14400 0 AMT}
-    {3654475200 -10800 1 AMST}
-    {3664753200 -14400 0 AMT}
-    {3685924800 -10800 1 AMST}
-    {3696202800 -14400 0 AMT}
-    {3717374400 -10800 1 AMST}
-    {3727652400 -14400 0 AMT}
-    {3748824000 -10800 1 AMST}
-    {3759706800 -14400 0 AMT}
-    {3780273600 -10800 1 AMST}
-    {3791156400 -14400 0 AMT}
-    {3811723200 -10800 1 AMST}
-    {3822606000 -14400 0 AMT}
-    {3843777600 -10800 1 AMST}
-    {3854055600 -14400 0 AMT}
-    {3875227200 -10800 1 AMST}
-    {3885505200 -14400 0 AMT}
-    {3906676800 -10800 1 AMST}
-    {3917559600 -14400 0 AMT}
-    {3938126400 -10800 1 AMST}
-    {3949009200 -14400 0 AMT}
-    {3969576000 -10800 1 AMST}
-    {3980458800 -14400 0 AMT}
-    {4001630400 -10800 1 AMST}
-    {4011908400 -14400 0 AMT}
-    {4033080000 -10800 1 AMST}
-    {4043358000 -14400 0 AMT}
-    {4064529600 -10800 1 AMST}
-    {4074807600 -14400 0 AMT}
-    {4095979200 -10800 1 AMST}
+    {-1767212140 -14400 0 -04}
+    {-1206954000 -10800 1 -03}
+    {-1191358800 -14400 0 -04}
+    {-1175371200 -10800 1 -03}
+    {-1159822800 -14400 0 -04}
+    {-633816000 -10800 1 -03}
+    {-622065600 -14400 0 -04}
+    {-602280000 -10800 1 -03}
+    {-591829200 -14400 0 -04}
+    {-570744000 -10800 1 -03}
+    {-560206800 -14400 0 -04}
+    {-539121600 -10800 1 -03}
+    {-531349200 -14400 0 -04}
+    {-191361600 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-155160000 -10800 1 -03}
+    {-150066000 -14400 0 -04}
+    {-128894400 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-99950400 -10800 1 -03}
+    {-89586000 -14400 0 -04}
+    {-68414400 -10800 1 -03}
+    {-57963600 -14400 0 -04}
+    {499752000 -10800 1 -03}
+    {511239600 -14400 0 -04}
+    {530596800 -10800 1 -03}
+    {540270000 -14400 0 -04}
+    {562132800 -10800 1 -03}
+    {571201200 -14400 0 -04}
+    {592977600 -10800 1 -03}
+    {602046000 -14400 0 -04}
+    {624427200 -10800 1 -03}
+    {634705200 -14400 0 -04}
+    {656481600 -10800 1 -03}
+    {666759600 -14400 0 -04}
+    {687931200 -10800 1 -03}
+    {697604400 -14400 0 -04}
+    {719985600 -10800 1 -03}
+    {728449200 -14400 0 -04}
+    {750830400 -10800 1 -03}
+    {761713200 -14400 0 -04}
+    {782280000 -10800 1 -03}
+    {793162800 -14400 0 -04}
+    {813729600 -10800 1 -03}
+    {824007600 -14400 0 -04}
+    {844574400 -10800 1 -03}
+    {856062000 -14400 0 -04}
+    {876110400 -10800 1 -03}
+    {888721200 -14400 0 -04}
+    {908078400 -10800 1 -03}
+    {919566000 -14400 0 -04}
+    {938923200 -10800 1 -03}
+    {951620400 -14400 0 -04}
+    {970977600 -10800 1 -03}
+    {982465200 -14400 0 -04}
+    {1003032000 -10800 1 -03}
+    {1013914800 -14400 0 -04}
+    {1036296000 -10800 1 -03}
+    {1045364400 -14400 0 -04}
+    {1064372400 -14400 0 -04}
+    {1096603200 -14400 0 -04}
+    {1099368000 -10800 1 -03}
+    {1108868400 -14400 0 -04}
+    {1129435200 -10800 1 -03}
+    {1140318000 -14400 0 -04}
+    {1162699200 -10800 1 -03}
+    {1172372400 -14400 0 -04}
+    {1192334400 -10800 1 -03}
+    {1203217200 -14400 0 -04}
+    {1224388800 -10800 1 -03}
+    {1234666800 -14400 0 -04}
+    {1255838400 -10800 1 -03}
+    {1266721200 -14400 0 -04}
+    {1287288000 -10800 1 -03}
+    {1298170800 -14400 0 -04}
+    {1318737600 -10800 1 -03}
+    {1330225200 -14400 0 -04}
+    {1350792000 -10800 1 -03}
+    {1361070000 -14400 0 -04}
+    {1382241600 -10800 1 -03}
+    {1392519600 -14400 0 -04}
+    {1413691200 -10800 1 -03}
+    {1424574000 -14400 0 -04}
+    {1445140800 -10800 1 -03}
+    {1456023600 -14400 0 -04}
+    {1476590400 -10800 1 -03}
+    {1487473200 -14400 0 -04}
+    {1508040000 -10800 1 -03}
+    {1518922800 -14400 0 -04}
+    {1540094400 -10800 1 -03}
+    {1550372400 -14400 0 -04}
+    {1571544000 -10800 1 -03}
+    {1581822000 -14400 0 -04}
+    {1602993600 -10800 1 -03}
+    {1613876400 -14400 0 -04}
+    {1634443200 -10800 1 -03}
+    {1645326000 -14400 0 -04}
+    {1665892800 -10800 1 -03}
+    {1677380400 -14400 0 -04}
+    {1697342400 -10800 1 -03}
+    {1708225200 -14400 0 -04}
+    {1729396800 -10800 1 -03}
+    {1739674800 -14400 0 -04}
+    {1760846400 -10800 1 -03}
+    {1771729200 -14400 0 -04}
+    {1792296000 -10800 1 -03}
+    {1803178800 -14400 0 -04}
+    {1823745600 -10800 1 -03}
+    {1834628400 -14400 0 -04}
+    {1855195200 -10800 1 -03}
+    {1866078000 -14400 0 -04}
+    {1887249600 -10800 1 -03}
+    {1897527600 -14400 0 -04}
+    {1918699200 -10800 1 -03}
+    {1928977200 -14400 0 -04}
+    {1950148800 -10800 1 -03}
+    {1960426800 -14400 0 -04}
+    {1981598400 -10800 1 -03}
+    {1992481200 -14400 0 -04}
+    {2013048000 -10800 1 -03}
+    {2024535600 -14400 0 -04}
+    {2044497600 -10800 1 -03}
+    {2055380400 -14400 0 -04}
+    {2076552000 -10800 1 -03}
+    {2086830000 -14400 0 -04}
+    {2108001600 -10800 1 -03}
+    {2118884400 -14400 0 -04}
+    {2139451200 -10800 1 -03}
+    {2150334000 -14400 0 -04}
+    {2170900800 -10800 1 -03}
+    {2181783600 -14400 0 -04}
+    {2202350400 -10800 1 -03}
+    {2213233200 -14400 0 -04}
+    {2234404800 -10800 1 -03}
+    {2244682800 -14400 0 -04}
+    {2265854400 -10800 1 -03}
+    {2276132400 -14400 0 -04}
+    {2297304000 -10800 1 -03}
+    {2307582000 -14400 0 -04}
+    {2328753600 -10800 1 -03}
+    {2339636400 -14400 0 -04}
+    {2360203200 -10800 1 -03}
+    {2371086000 -14400 0 -04}
+    {2391652800 -10800 1 -03}
+    {2402535600 -14400 0 -04}
+    {2423707200 -10800 1 -03}
+    {2433985200 -14400 0 -04}
+    {2455156800 -10800 1 -03}
+    {2465434800 -14400 0 -04}
+    {2486606400 -10800 1 -03}
+    {2497489200 -14400 0 -04}
+    {2518056000 -10800 1 -03}
+    {2528938800 -14400 0 -04}
+    {2549505600 -10800 1 -03}
+    {2560388400 -14400 0 -04}
+    {2580955200 -10800 1 -03}
+    {2591838000 -14400 0 -04}
+    {2613009600 -10800 1 -03}
+    {2623287600 -14400 0 -04}
+    {2644459200 -10800 1 -03}
+    {2654737200 -14400 0 -04}
+    {2675908800 -10800 1 -03}
+    {2686791600 -14400 0 -04}
+    {2707358400 -10800 1 -03}
+    {2718241200 -14400 0 -04}
+    {2738808000 -10800 1 -03}
+    {2749690800 -14400 0 -04}
+    {2770862400 -10800 1 -03}
+    {2781140400 -14400 0 -04}
+    {2802312000 -10800 1 -03}
+    {2812590000 -14400 0 -04}
+    {2833761600 -10800 1 -03}
+    {2844039600 -14400 0 -04}
+    {2865211200 -10800 1 -03}
+    {2876094000 -14400 0 -04}
+    {2896660800 -10800 1 -03}
+    {2907543600 -14400 0 -04}
+    {2928110400 -10800 1 -03}
+    {2938993200 -14400 0 -04}
+    {2960164800 -10800 1 -03}
+    {2970442800 -14400 0 -04}
+    {2991614400 -10800 1 -03}
+    {3001892400 -14400 0 -04}
+    {3023064000 -10800 1 -03}
+    {3033946800 -14400 0 -04}
+    {3054513600 -10800 1 -03}
+    {3065396400 -14400 0 -04}
+    {3085963200 -10800 1 -03}
+    {3096846000 -14400 0 -04}
+    {3118017600 -10800 1 -03}
+    {3128295600 -14400 0 -04}
+    {3149467200 -10800 1 -03}
+    {3159745200 -14400 0 -04}
+    {3180916800 -10800 1 -03}
+    {3191194800 -14400 0 -04}
+    {3212366400 -10800 1 -03}
+    {3223249200 -14400 0 -04}
+    {3243816000 -10800 1 -03}
+    {3254698800 -14400 0 -04}
+    {3275265600 -10800 1 -03}
+    {3286148400 -14400 0 -04}
+    {3307320000 -10800 1 -03}
+    {3317598000 -14400 0 -04}
+    {3338769600 -10800 1 -03}
+    {3349047600 -14400 0 -04}
+    {3370219200 -10800 1 -03}
+    {3381102000 -14400 0 -04}
+    {3401668800 -10800 1 -03}
+    {3412551600 -14400 0 -04}
+    {3433118400 -10800 1 -03}
+    {3444001200 -14400 0 -04}
+    {3464568000 -10800 1 -03}
+    {3475450800 -14400 0 -04}
+    {3496622400 -10800 1 -03}
+    {3506900400 -14400 0 -04}
+    {3528072000 -10800 1 -03}
+    {3538350000 -14400 0 -04}
+    {3559521600 -10800 1 -03}
+    {3570404400 -14400 0 -04}
+    {3590971200 -10800 1 -03}
+    {3601854000 -14400 0 -04}
+    {3622420800 -10800 1 -03}
+    {3633303600 -14400 0 -04}
+    {3654475200 -10800 1 -03}
+    {3664753200 -14400 0 -04}
+    {3685924800 -10800 1 -03}
+    {3696202800 -14400 0 -04}
+    {3717374400 -10800 1 -03}
+    {3727652400 -14400 0 -04}
+    {3748824000 -10800 1 -03}
+    {3759706800 -14400 0 -04}
+    {3780273600 -10800 1 -03}
+    {3791156400 -14400 0 -04}
+    {3811723200 -10800 1 -03}
+    {3822606000 -14400 0 -04}
+    {3843777600 -10800 1 -03}
+    {3854055600 -14400 0 -04}
+    {3875227200 -10800 1 -03}
+    {3885505200 -14400 0 -04}
+    {3906676800 -10800 1 -03}
+    {3917559600 -14400 0 -04}
+    {3938126400 -10800 1 -03}
+    {3949009200 -14400 0 -04}
+    {3969576000 -10800 1 -03}
+    {3980458800 -14400 0 -04}
+    {4001630400 -10800 1 -03}
+    {4011908400 -14400 0 -04}
+    {4033080000 -10800 1 -03}
+    {4043358000 -14400 0 -04}
+    {4064529600 -10800 1 -03}
+    {4074807600 -14400 0 -04}
+    {4095979200 -10800 1 -03}
 }
diff --git a/library/tzdata/America/Curacao b/library/tzdata/America/Curacao
index 5189e9c..0a19090 100644
--- a/library/tzdata/America/Curacao
+++ b/library/tzdata/America/Curacao
@@ -2,6 +2,6 @@
 
 set TZData(:America/Curacao) {
     {-9223372036854775808 -16547 0 LMT}
-    {-1826738653 -16200 0 ANT}
+    {-1826738653 -16200 0 -0430}
     {-157750200 -14400 0 AST}
 }
diff --git a/library/tzdata/America/Danmarkshavn b/library/tzdata/America/Danmarkshavn
index 8d66d3a..4d9d7bb 100644
--- a/library/tzdata/America/Danmarkshavn
+++ b/library/tzdata/America/Danmarkshavn
@@ -2,38 +2,38 @@
 
 set TZData(:America/Danmarkshavn) {
     {-9223372036854775808 -4480 0 LMT}
-    {-1686091520 -10800 0 WGT}
-    {323845200 -7200 0 WGST}
-    {338950800 -10800 0 WGT}
-    {354675600 -7200 1 WGST}
-    {370400400 -10800 0 WGT}
-    {386125200 -7200 1 WGST}
-    {401850000 -10800 0 WGT}
-    {417574800 -7200 1 WGST}
-    {433299600 -10800 0 WGT}
-    {449024400 -7200 1 WGST}
-    {465354000 -10800 0 WGT}
-    {481078800 -7200 1 WGST}
-    {496803600 -10800 0 WGT}
-    {512528400 -7200 1 WGST}
-    {528253200 -10800 0 WGT}
-    {543978000 -7200 1 WGST}
-    {559702800 -10800 0 WGT}
-    {575427600 -7200 1 WGST}
-    {591152400 -10800 0 WGT}
-    {606877200 -7200 1 WGST}
-    {622602000 -10800 0 WGT}
-    {638326800 -7200 1 WGST}
-    {654656400 -10800 0 WGT}
-    {670381200 -7200 1 WGST}
-    {686106000 -10800 0 WGT}
-    {701830800 -7200 1 WGST}
-    {717555600 -10800 0 WGT}
-    {733280400 -7200 1 WGST}
-    {749005200 -10800 0 WGT}
-    {764730000 -7200 1 WGST}
-    {780454800 -10800 0 WGT}
-    {796179600 -7200 1 WGST}
-    {811904400 -10800 0 WGT}
+    {-1686091520 -10800 0 -03}
+    {323845200 -7200 0 -02}
+    {338950800 -10800 0 -03}
+    {354675600 -7200 1 -02}
+    {370400400 -10800 0 -03}
+    {386125200 -7200 1 -02}
+    {401850000 -10800 0 -03}
+    {417574800 -7200 1 -02}
+    {433299600 -10800 0 -03}
+    {449024400 -7200 1 -02}
+    {465354000 -10800 0 -03}
+    {481078800 -7200 1 -02}
+    {496803600 -10800 0 -03}
+    {512528400 -7200 1 -02}
+    {528253200 -10800 0 -03}
+    {543978000 -7200 1 -02}
+    {559702800 -10800 0 -03}
+    {575427600 -7200 1 -02}
+    {591152400 -10800 0 -03}
+    {606877200 -7200 1 -02}
+    {622602000 -10800 0 -03}
+    {638326800 -7200 1 -02}
+    {654656400 -10800 0 -03}
+    {670381200 -7200 1 -02}
+    {686106000 -10800 0 -03}
+    {701830800 -7200 1 -02}
+    {717555600 -10800 0 -03}
+    {733280400 -7200 1 -02}
+    {749005200 -10800 0 -03}
+    {764730000 -7200 1 -02}
+    {780454800 -10800 0 -03}
+    {796179600 -7200 1 -02}
+    {811904400 -10800 0 -03}
     {820465200 0 0 GMT}
 }
diff --git a/library/tzdata/America/Eirunepe b/library/tzdata/America/Eirunepe
index a05631f..41b4cc9 100644
--- a/library/tzdata/America/Eirunepe
+++ b/library/tzdata/America/Eirunepe
@@ -2,40 +2,40 @@
 
 set TZData(:America/Eirunepe) {
     {-9223372036854775808 -16768 0 LMT}
-    {-1767208832 -18000 0 ACT}
-    {-1206950400 -14400 1 ACST}
-    {-1191355200 -18000 0 ACT}
-    {-1175367600 -14400 1 ACST}
-    {-1159819200 -18000 0 ACT}
-    {-633812400 -14400 1 ACST}
-    {-622062000 -18000 0 ACT}
-    {-602276400 -14400 1 ACST}
-    {-591825600 -18000 0 ACT}
-    {-570740400 -14400 1 ACST}
-    {-560203200 -18000 0 ACT}
-    {-539118000 -14400 1 ACST}
-    {-531345600 -18000 0 ACT}
-    {-191358000 -14400 1 ACST}
-    {-184190400 -18000 0 ACT}
-    {-155156400 -14400 1 ACST}
-    {-150062400 -18000 0 ACT}
-    {-128890800 -14400 1 ACST}
-    {-121118400 -18000 0 ACT}
-    {-99946800 -14400 1 ACST}
-    {-89582400 -18000 0 ACT}
-    {-68410800 -14400 1 ACST}
-    {-57960000 -18000 0 ACT}
-    {499755600 -14400 1 ACST}
-    {511243200 -18000 0 ACT}
-    {530600400 -14400 1 ACST}
-    {540273600 -18000 0 ACT}
-    {562136400 -14400 1 ACST}
-    {571204800 -18000 0 ACT}
-    {590040000 -18000 0 ACT}
-    {749192400 -18000 0 ACT}
-    {750834000 -14400 1 ACST}
-    {761716800 -18000 0 ACT}
-    {780206400 -18000 0 ACT}
-    {1214283600 -14400 0 AMT}
-    {1384056000 -18000 0 ACT}
+    {-1767208832 -18000 0 -05}
+    {-1206950400 -14400 1 -04}
+    {-1191355200 -18000 0 -05}
+    {-1175367600 -14400 1 -04}
+    {-1159819200 -18000 0 -05}
+    {-633812400 -14400 1 -04}
+    {-622062000 -18000 0 -05}
+    {-602276400 -14400 1 -04}
+    {-591825600 -18000 0 -05}
+    {-570740400 -14400 1 -04}
+    {-560203200 -18000 0 -05}
+    {-539118000 -14400 1 -04}
+    {-531345600 -18000 0 -05}
+    {-191358000 -14400 1 -04}
+    {-184190400 -18000 0 -05}
+    {-155156400 -14400 1 -04}
+    {-150062400 -18000 0 -05}
+    {-128890800 -14400 1 -04}
+    {-121118400 -18000 0 -05}
+    {-99946800 -14400 1 -04}
+    {-89582400 -18000 0 -05}
+    {-68410800 -14400 1 -04}
+    {-57960000 -18000 0 -05}
+    {499755600 -14400 1 -04}
+    {511243200 -18000 0 -05}
+    {530600400 -14400 1 -04}
+    {540273600 -18000 0 -05}
+    {562136400 -14400 1 -04}
+    {571204800 -18000 0 -05}
+    {590040000 -18000 0 -05}
+    {749192400 -18000 0 -05}
+    {750834000 -14400 1 -04}
+    {761716800 -18000 0 -05}
+    {780206400 -18000 0 -05}
+    {1214283600 -14400 0 -04}
+    {1384056000 -18000 0 -05}
 }
diff --git a/library/tzdata/America/Fortaleza b/library/tzdata/America/Fortaleza
index 581faa5..06c7b84 100644
--- a/library/tzdata/America/Fortaleza
+++ b/library/tzdata/America/Fortaleza
@@ -2,47 +2,47 @@
 
 set TZData(:America/Fortaleza) {
     {-9223372036854775808 -9240 0 LMT}
-    {-1767216360 -10800 0 BRT}
-    {-1206957600 -7200 1 BRST}
-    {-1191362400 -10800 0 BRT}
-    {-1175374800 -7200 1 BRST}
-    {-1159826400 -10800 0 BRT}
-    {-633819600 -7200 1 BRST}
-    {-622069200 -10800 0 BRT}
-    {-602283600 -7200 1 BRST}
-    {-591832800 -10800 0 BRT}
-    {-570747600 -7200 1 BRST}
-    {-560210400 -10800 0 BRT}
-    {-539125200 -7200 1 BRST}
-    {-531352800 -10800 0 BRT}
-    {-191365200 -7200 1 BRST}
-    {-184197600 -10800 0 BRT}
-    {-155163600 -7200 1 BRST}
-    {-150069600 -10800 0 BRT}
-    {-128898000 -7200 1 BRST}
-    {-121125600 -10800 0 BRT}
-    {-99954000 -7200 1 BRST}
-    {-89589600 -10800 0 BRT}
-    {-68418000 -7200 1 BRST}
-    {-57967200 -10800 0 BRT}
-    {499748400 -7200 1 BRST}
-    {511236000 -10800 0 BRT}
-    {530593200 -7200 1 BRST}
-    {540266400 -10800 0 BRT}
-    {562129200 -7200 1 BRST}
-    {571197600 -10800 0 BRT}
-    {592974000 -7200 1 BRST}
-    {602042400 -10800 0 BRT}
-    {624423600 -7200 1 BRST}
-    {634701600 -10800 0 BRT}
-    {653536800 -10800 0 BRT}
-    {938660400 -10800 0 BRT}
-    {938919600 -7200 1 BRST}
-    {951616800 -10800 0 BRT}
-    {970974000 -7200 1 BRST}
-    {972180000 -10800 0 BRT}
-    {1000350000 -10800 0 BRT}
-    {1003028400 -7200 1 BRST}
-    {1013911200 -10800 0 BRT}
-    {1033437600 -10800 0 BRT}
+    {-1767216360 -10800 0 -03}
+    {-1206957600 -7200 1 -02}
+    {-1191362400 -10800 0 -03}
+    {-1175374800 -7200 1 -02}
+    {-1159826400 -10800 0 -03}
+    {-633819600 -7200 1 -02}
+    {-622069200 -10800 0 -03}
+    {-602283600 -7200 1 -02}
+    {-591832800 -10800 0 -03}
+    {-570747600 -7200 1 -02}
+    {-560210400 -10800 0 -03}
+    {-539125200 -7200 1 -02}
+    {-531352800 -10800 0 -03}
+    {-191365200 -7200 1 -02}
+    {-184197600 -10800 0 -03}
+    {-155163600 -7200 1 -02}
+    {-150069600 -10800 0 -03}
+    {-128898000 -7200 1 -02}
+    {-121125600 -10800 0 -03}
+    {-99954000 -7200 1 -02}
+    {-89589600 -10800 0 -03}
+    {-68418000 -7200 1 -02}
+    {-57967200 -10800 0 -03}
+    {499748400 -7200 1 -02}
+    {511236000 -10800 0 -03}
+    {530593200 -7200 1 -02}
+    {540266400 -10800 0 -03}
+    {562129200 -7200 1 -02}
+    {571197600 -10800 0 -03}
+    {592974000 -7200 1 -02}
+    {602042400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {634701600 -10800 0 -03}
+    {653536800 -10800 0 -03}
+    {938660400 -10800 0 -03}
+    {938919600 -7200 1 -02}
+    {951616800 -10800 0 -03}
+    {970974000 -7200 1 -02}
+    {972180000 -10800 0 -03}
+    {1000350000 -10800 0 -03}
+    {1003028400 -7200 1 -02}
+    {1013911200 -10800 0 -03}
+    {1033437600 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Godthab b/library/tzdata/America/Godthab
index 3c003cc..3e45f87 100644
--- a/library/tzdata/America/Godthab
+++ b/library/tzdata/America/Godthab
@@ -2,245 +2,245 @@
 
 set TZData(:America/Godthab) {
     {-9223372036854775808 -12416 0 LMT}
-    {-1686083584 -10800 0 WGT}
-    {323845200 -7200 0 WGST}
-    {338950800 -10800 0 WGT}
-    {354675600 -7200 1 WGST}
-    {370400400 -10800 0 WGT}
-    {386125200 -7200 1 WGST}
-    {401850000 -10800 0 WGT}
-    {417574800 -7200 1 WGST}
-    {433299600 -10800 0 WGT}
-    {449024400 -7200 1 WGST}
-    {465354000 -10800 0 WGT}
-    {481078800 -7200 1 WGST}
-    {496803600 -10800 0 WGT}
-    {512528400 -7200 1 WGST}
-    {528253200 -10800 0 WGT}
-    {543978000 -7200 1 WGST}
-    {559702800 -10800 0 WGT}
-    {575427600 -7200 1 WGST}
-    {591152400 -10800 0 WGT}
-    {606877200 -7200 1 WGST}
-    {622602000 -10800 0 WGT}
-    {638326800 -7200 1 WGST}
-    {654656400 -10800 0 WGT}
-    {670381200 -7200 1 WGST}
-    {686106000 -10800 0 WGT}
-    {701830800 -7200 1 WGST}
-    {717555600 -10800 0 WGT}
-    {733280400 -7200 1 WGST}
-    {749005200 -10800 0 WGT}
-    {764730000 -7200 1 WGST}
-    {780454800 -10800 0 WGT}
-    {796179600 -7200 1 WGST}
-    {811904400 -10800 0 WGT}
-    {828234000 -7200 1 WGST}
-    {846378000 -10800 0 WGT}
-    {859683600 -7200 1 WGST}
-    {877827600 -10800 0 WGT}
-    {891133200 -7200 1 WGST}
-    {909277200 -10800 0 WGT}
-    {922582800 -7200 1 WGST}
-    {941331600 -10800 0 WGT}
-    {954032400 -7200 1 WGST}
-    {972781200 -10800 0 WGT}
-    {985482000 -7200 1 WGST}
-    {1004230800 -10800 0 WGT}
-    {1017536400 -7200 1 WGST}
-    {1035680400 -10800 0 WGT}
-    {1048986000 -7200 1 WGST}
-    {1067130000 -10800 0 WGT}
-    {1080435600 -7200 1 WGST}
-    {1099184400 -10800 0 WGT}
-    {1111885200 -7200 1 WGST}
-    {1130634000 -10800 0 WGT}
-    {1143334800 -7200 1 WGST}
-    {1162083600 -10800 0 WGT}
-    {1174784400 -7200 1 WGST}
-    {1193533200 -10800 0 WGT}
-    {1206838800 -7200 1 WGST}
-    {1224982800 -10800 0 WGT}
-    {1238288400 -7200 1 WGST}
-    {1256432400 -10800 0 WGT}
-    {1269738000 -7200 1 WGST}
-    {1288486800 -10800 0 WGT}
-    {1301187600 -7200 1 WGST}
-    {1319936400 -10800 0 WGT}
-    {1332637200 -7200 1 WGST}
-    {1351386000 -10800 0 WGT}
-    {1364691600 -7200 1 WGST}
-    {1382835600 -10800 0 WGT}
-    {1396141200 -7200 1 WGST}
-    {1414285200 -10800 0 WGT}
-    {1427590800 -7200 1 WGST}
-    {1445734800 -10800 0 WGT}
-    {1459040400 -7200 1 WGST}
-    {1477789200 -10800 0 WGT}
-    {1490490000 -7200 1 WGST}
-    {1509238800 -10800 0 WGT}
-    {1521939600 -7200 1 WGST}
-    {1540688400 -10800 0 WGT}
-    {1553994000 -7200 1 WGST}
-    {1572138000 -10800 0 WGT}
-    {1585443600 -7200 1 WGST}
-    {1603587600 -10800 0 WGT}
-    {1616893200 -7200 1 WGST}
-    {1635642000 -10800 0 WGT}
-    {1648342800 -7200 1 WGST}
-    {1667091600 -10800 0 WGT}
-    {1679792400 -7200 1 WGST}
-    {1698541200 -10800 0 WGT}
-    {1711846800 -7200 1 WGST}
-    {1729990800 -10800 0 WGT}
-    {1743296400 -7200 1 WGST}
-    {1761440400 -10800 0 WGT}
-    {1774746000 -7200 1 WGST}
-    {1792890000 -10800 0 WGT}
-    {1806195600 -7200 1 WGST}
-    {1824944400 -10800 0 WGT}
-    {1837645200 -7200 1 WGST}
-    {1856394000 -10800 0 WGT}
-    {1869094800 -7200 1 WGST}
-    {1887843600 -10800 0 WGT}
-    {1901149200 -7200 1 WGST}
-    {1919293200 -10800 0 WGT}
-    {1932598800 -7200 1 WGST}
-    {1950742800 -10800 0 WGT}
-    {1964048400 -7200 1 WGST}
-    {1982797200 -10800 0 WGT}
-    {1995498000 -7200 1 WGST}
-    {2014246800 -10800 0 WGT}
-    {2026947600 -7200 1 WGST}
-    {2045696400 -10800 0 WGT}
-    {2058397200 -7200 1 WGST}
-    {2077146000 -10800 0 WGT}
-    {2090451600 -7200 1 WGST}
-    {2108595600 -10800 0 WGT}
-    {2121901200 -7200 1 WGST}
-    {2140045200 -10800 0 WGT}
-    {2153350800 -7200 1 WGST}
-    {2172099600 -10800 0 WGT}
-    {2184800400 -7200 1 WGST}
-    {2203549200 -10800 0 WGT}
-    {2216250000 -7200 1 WGST}
-    {2234998800 -10800 0 WGT}
-    {2248304400 -7200 1 WGST}
-    {2266448400 -10800 0 WGT}
-    {2279754000 -7200 1 WGST}
-    {2297898000 -10800 0 WGT}
-    {2311203600 -7200 1 WGST}
-    {2329347600 -10800 0 WGT}
-    {2342653200 -7200 1 WGST}
-    {2361402000 -10800 0 WGT}
-    {2374102800 -7200 1 WGST}
-    {2392851600 -10800 0 WGT}
-    {2405552400 -7200 1 WGST}
-    {2424301200 -10800 0 WGT}
-    {2437606800 -7200 1 WGST}
-    {2455750800 -10800 0 WGT}
-    {2469056400 -7200 1 WGST}
-    {2487200400 -10800 0 WGT}
-    {2500506000 -7200 1 WGST}
-    {2519254800 -10800 0 WGT}
-    {2531955600 -7200 1 WGST}
-    {2550704400 -10800 0 WGT}
-    {2563405200 -7200 1 WGST}
-    {2582154000 -10800 0 WGT}
-    {2595459600 -7200 1 WGST}
-    {2613603600 -10800 0 WGT}
-    {2626909200 -7200 1 WGST}
-    {2645053200 -10800 0 WGT}
-    {2658358800 -7200 1 WGST}
-    {2676502800 -10800 0 WGT}
-    {2689808400 -7200 1 WGST}
-    {2708557200 -10800 0 WGT}
-    {2721258000 -7200 1 WGST}
-    {2740006800 -10800 0 WGT}
-    {2752707600 -7200 1 WGST}
-    {2771456400 -10800 0 WGT}
-    {2784762000 -7200 1 WGST}
-    {2802906000 -10800 0 WGT}
-    {2816211600 -7200 1 WGST}
-    {2834355600 -10800 0 WGT}
-    {2847661200 -7200 1 WGST}
-    {2866410000 -10800 0 WGT}
-    {2879110800 -7200 1 WGST}
-    {2897859600 -10800 0 WGT}
-    {2910560400 -7200 1 WGST}
-    {2929309200 -10800 0 WGT}
-    {2942010000 -7200 1 WGST}
-    {2960758800 -10800 0 WGT}
-    {2974064400 -7200 1 WGST}
-    {2992208400 -10800 0 WGT}
-    {3005514000 -7200 1 WGST}
-    {3023658000 -10800 0 WGT}
-    {3036963600 -7200 1 WGST}
-    {3055712400 -10800 0 WGT}
-    {3068413200 -7200 1 WGST}
-    {3087162000 -10800 0 WGT}
-    {3099862800 -7200 1 WGST}
-    {3118611600 -10800 0 WGT}
-    {3131917200 -7200 1 WGST}
-    {3150061200 -10800 0 WGT}
-    {3163366800 -7200 1 WGST}
-    {3181510800 -10800 0 WGT}
-    {3194816400 -7200 1 WGST}
-    {3212960400 -10800 0 WGT}
-    {3226266000 -7200 1 WGST}
-    {3245014800 -10800 0 WGT}
-    {3257715600 -7200 1 WGST}
-    {3276464400 -10800 0 WGT}
-    {3289165200 -7200 1 WGST}
-    {3307914000 -10800 0 WGT}
-    {3321219600 -7200 1 WGST}
-    {3339363600 -10800 0 WGT}
-    {3352669200 -7200 1 WGST}
-    {3370813200 -10800 0 WGT}
-    {3384118800 -7200 1 WGST}
-    {3402867600 -10800 0 WGT}
-    {3415568400 -7200 1 WGST}
-    {3434317200 -10800 0 WGT}
-    {3447018000 -7200 1 WGST}
-    {3465766800 -10800 0 WGT}
-    {3479072400 -7200 1 WGST}
-    {3497216400 -10800 0 WGT}
-    {3510522000 -7200 1 WGST}
-    {3528666000 -10800 0 WGT}
-    {3541971600 -7200 1 WGST}
-    {3560115600 -10800 0 WGT}
-    {3573421200 -7200 1 WGST}
-    {3592170000 -10800 0 WGT}
-    {3604870800 -7200 1 WGST}
-    {3623619600 -10800 0 WGT}
-    {3636320400 -7200 1 WGST}
-    {3655069200 -10800 0 WGT}
-    {3668374800 -7200 1 WGST}
-    {3686518800 -10800 0 WGT}
-    {3699824400 -7200 1 WGST}
-    {3717968400 -10800 0 WGT}
-    {3731274000 -7200 1 WGST}
-    {3750022800 -10800 0 WGT}
-    {3762723600 -7200 1 WGST}
-    {3781472400 -10800 0 WGT}
-    {3794173200 -7200 1 WGST}
-    {3812922000 -10800 0 WGT}
-    {3825622800 -7200 1 WGST}
-    {3844371600 -10800 0 WGT}
-    {3857677200 -7200 1 WGST}
-    {3875821200 -10800 0 WGT}
-    {3889126800 -7200 1 WGST}
-    {3907270800 -10800 0 WGT}
-    {3920576400 -7200 1 WGST}
-    {3939325200 -10800 0 WGT}
-    {3952026000 -7200 1 WGST}
-    {3970774800 -10800 0 WGT}
-    {3983475600 -7200 1 WGST}
-    {4002224400 -10800 0 WGT}
-    {4015530000 -7200 1 WGST}
-    {4033674000 -10800 0 WGT}
-    {4046979600 -7200 1 WGST}
-    {4065123600 -10800 0 WGT}
-    {4078429200 -7200 1 WGST}
-    {4096573200 -10800 0 WGT}
+    {-1686083584 -10800 0 -03}
+    {323845200 -7200 0 -02}
+    {338950800 -10800 0 -03}
+    {354675600 -7200 1 -02}
+    {370400400 -10800 0 -03}
+    {386125200 -7200 1 -02}
+    {401850000 -10800 0 -03}
+    {417574800 -7200 1 -02}
+    {433299600 -10800 0 -03}
+    {449024400 -7200 1 -02}
+    {465354000 -10800 0 -03}
+    {481078800 -7200 1 -02}
+    {496803600 -10800 0 -03}
+    {512528400 -7200 1 -02}
+    {528253200 -10800 0 -03}
+    {543978000 -7200 1 -02}
+    {559702800 -10800 0 -03}
+    {575427600 -7200 1 -02}
+    {591152400 -10800 0 -03}
+    {606877200 -7200 1 -02}
+    {622602000 -10800 0 -03}
+    {638326800 -7200 1 -02}
+    {654656400 -10800 0 -03}
+    {670381200 -7200 1 -02}
+    {686106000 -10800 0 -03}
+    {701830800 -7200 1 -02}
+    {717555600 -10800 0 -03}
+    {733280400 -7200 1 -02}
+    {749005200 -10800 0 -03}
+    {764730000 -7200 1 -02}
+    {780454800 -10800 0 -03}
+    {796179600 -7200 1 -02}
+    {811904400 -10800 0 -03}
+    {828234000 -7200 1 -02}
+    {846378000 -10800 0 -03}
+    {859683600 -7200 1 -02}
+    {877827600 -10800 0 -03}
+    {891133200 -7200 1 -02}
+    {909277200 -10800 0 -03}
+    {922582800 -7200 1 -02}
+    {941331600 -10800 0 -03}
+    {954032400 -7200 1 -02}
+    {972781200 -10800 0 -03}
+    {985482000 -7200 1 -02}
+    {1004230800 -10800 0 -03}
+    {1017536400 -7200 1 -02}
+    {1035680400 -10800 0 -03}
+    {1048986000 -7200 1 -02}
+    {1067130000 -10800 0 -03}
+    {1080435600 -7200 1 -02}
+    {1099184400 -10800 0 -03}
+    {1111885200 -7200 1 -02}
+    {1130634000 -10800 0 -03}
+    {1143334800 -7200 1 -02}
+    {1162083600 -10800 0 -03}
+    {1174784400 -7200 1 -02}
+    {1193533200 -10800 0 -03}
+    {1206838800 -7200 1 -02}
+    {1224982800 -10800 0 -03}
+    {1238288400 -7200 1 -02}
+    {1256432400 -10800 0 -03}
+    {1269738000 -7200 1 -02}
+    {1288486800 -10800 0 -03}
+    {1301187600 -7200 1 -02}
+    {1319936400 -10800 0 -03}
+    {1332637200 -7200 1 -02}
+    {1351386000 -10800 0 -03}
+    {1364691600 -7200 1 -02}
+    {1382835600 -10800 0 -03}
+    {1396141200 -7200 1 -02}
+    {1414285200 -10800 0 -03}
+    {1427590800 -7200 1 -02}
+    {1445734800 -10800 0 -03}
+    {1459040400 -7200 1 -02}
+    {1477789200 -10800 0 -03}
+    {1490490000 -7200 1 -02}
+    {1509238800 -10800 0 -03}
+    {1521939600 -7200 1 -02}
+    {1540688400 -10800 0 -03}
+    {1553994000 -7200 1 -02}
+    {1572138000 -10800 0 -03}
+    {1585443600 -7200 1 -02}
+    {1603587600 -10800 0 -03}
+    {1616893200 -7200 1 -02}
+    {1635642000 -10800 0 -03}
+    {1648342800 -7200 1 -02}
+    {1667091600 -10800 0 -03}
+    {1679792400 -7200 1 -02}
+    {1698541200 -10800 0 -03}
+    {1711846800 -7200 1 -02}
+    {1729990800 -10800 0 -03}
+    {1743296400 -7200 1 -02}
+    {1761440400 -10800 0 -03}
+    {1774746000 -7200 1 -02}
+    {1792890000 -10800 0 -03}
+    {1806195600 -7200 1 -02}
+    {1824944400 -10800 0 -03}
+    {1837645200 -7200 1 -02}
+    {1856394000 -10800 0 -03}
+    {1869094800 -7200 1 -02}
+    {1887843600 -10800 0 -03}
+    {1901149200 -7200 1 -02}
+    {1919293200 -10800 0 -03}
+    {1932598800 -7200 1 -02}
+    {1950742800 -10800 0 -03}
+    {1964048400 -7200 1 -02}
+    {1982797200 -10800 0 -03}
+    {1995498000 -7200 1 -02}
+    {2014246800 -10800 0 -03}
+    {2026947600 -7200 1 -02}
+    {2045696400 -10800 0 -03}
+    {2058397200 -7200 1 -02}
+    {2077146000 -10800 0 -03}
+    {2090451600 -7200 1 -02}
+    {2108595600 -10800 0 -03}
+    {2121901200 -7200 1 -02}
+    {2140045200 -10800 0 -03}
+    {2153350800 -7200 1 -02}
+    {2172099600 -10800 0 -03}
+    {2184800400 -7200 1 -02}
+    {2203549200 -10800 0 -03}
+    {2216250000 -7200 1 -02}
+    {2234998800 -10800 0 -03}
+    {2248304400 -7200 1 -02}
+    {2266448400 -10800 0 -03}
+    {2279754000 -7200 1 -02}
+    {2297898000 -10800 0 -03}
+    {2311203600 -7200 1 -02}
+    {2329347600 -10800 0 -03}
+    {2342653200 -7200 1 -02}
+    {2361402000 -10800 0 -03}
+    {2374102800 -7200 1 -02}
+    {2392851600 -10800 0 -03}
+    {2405552400 -7200 1 -02}
+    {2424301200 -10800 0 -03}
+    {2437606800 -7200 1 -02}
+    {2455750800 -10800 0 -03}
+    {2469056400 -7200 1 -02}
+    {2487200400 -10800 0 -03}
+    {2500506000 -7200 1 -02}
+    {2519254800 -10800 0 -03}
+    {2531955600 -7200 1 -02}
+    {2550704400 -10800 0 -03}
+    {2563405200 -7200 1 -02}
+    {2582154000 -10800 0 -03}
+    {2595459600 -7200 1 -02}
+    {2613603600 -10800 0 -03}
+    {2626909200 -7200 1 -02}
+    {2645053200 -10800 0 -03}
+    {2658358800 -7200 1 -02}
+    {2676502800 -10800 0 -03}
+    {2689808400 -7200 1 -02}
+    {2708557200 -10800 0 -03}
+    {2721258000 -7200 1 -02}
+    {2740006800 -10800 0 -03}
+    {2752707600 -7200 1 -02}
+    {2771456400 -10800 0 -03}
+    {2784762000 -7200 1 -02}
+    {2802906000 -10800 0 -03}
+    {2816211600 -7200 1 -02}
+    {2834355600 -10800 0 -03}
+    {2847661200 -7200 1 -02}
+    {2866410000 -10800 0 -03}
+    {2879110800 -7200 1 -02}
+    {2897859600 -10800 0 -03}
+    {2910560400 -7200 1 -02}
+    {2929309200 -10800 0 -03}
+    {2942010000 -7200 1 -02}
+    {2960758800 -10800 0 -03}
+    {2974064400 -7200 1 -02}
+    {2992208400 -10800 0 -03}
+    {3005514000 -7200 1 -02}
+    {3023658000 -10800 0 -03}
+    {3036963600 -7200 1 -02}
+    {3055712400 -10800 0 -03}
+    {3068413200 -7200 1 -02}
+    {3087162000 -10800 0 -03}
+    {3099862800 -7200 1 -02}
+    {3118611600 -10800 0 -03}
+    {3131917200 -7200 1 -02}
+    {3150061200 -10800 0 -03}
+    {3163366800 -7200 1 -02}
+    {3181510800 -10800 0 -03}
+    {3194816400 -7200 1 -02}
+    {3212960400 -10800 0 -03}
+    {3226266000 -7200 1 -02}
+    {3245014800 -10800 0 -03}
+    {3257715600 -7200 1 -02}
+    {3276464400 -10800 0 -03}
+    {3289165200 -7200 1 -02}
+    {3307914000 -10800 0 -03}
+    {3321219600 -7200 1 -02}
+    {3339363600 -10800 0 -03}
+    {3352669200 -7200 1 -02}
+    {3370813200 -10800 0 -03}
+    {3384118800 -7200 1 -02}
+    {3402867600 -10800 0 -03}
+    {3415568400 -7200 1 -02}
+    {3434317200 -10800 0 -03}
+    {3447018000 -7200 1 -02}
+    {3465766800 -10800 0 -03}
+    {3479072400 -7200 1 -02}
+    {3497216400 -10800 0 -03}
+    {3510522000 -7200 1 -02}
+    {3528666000 -10800 0 -03}
+    {3541971600 -7200 1 -02}
+    {3560115600 -10800 0 -03}
+    {3573421200 -7200 1 -02}
+    {3592170000 -10800 0 -03}
+    {3604870800 -7200 1 -02}
+    {3623619600 -10800 0 -03}
+    {3636320400 -7200 1 -02}
+    {3655069200 -10800 0 -03}
+    {3668374800 -7200 1 -02}
+    {3686518800 -10800 0 -03}
+    {3699824400 -7200 1 -02}
+    {3717968400 -10800 0 -03}
+    {3731274000 -7200 1 -02}
+    {3750022800 -10800 0 -03}
+    {3762723600 -7200 1 -02}
+    {3781472400 -10800 0 -03}
+    {3794173200 -7200 1 -02}
+    {3812922000 -10800 0 -03}
+    {3825622800 -7200 1 -02}
+    {3844371600 -10800 0 -03}
+    {3857677200 -7200 1 -02}
+    {3875821200 -10800 0 -03}
+    {3889126800 -7200 1 -02}
+    {3907270800 -10800 0 -03}
+    {3920576400 -7200 1 -02}
+    {3939325200 -10800 0 -03}
+    {3952026000 -7200 1 -02}
+    {3970774800 -10800 0 -03}
+    {3983475600 -7200 1 -02}
+    {4002224400 -10800 0 -03}
+    {4015530000 -7200 1 -02}
+    {4033674000 -10800 0 -03}
+    {4046979600 -7200 1 -02}
+    {4065123600 -10800 0 -03}
+    {4078429200 -7200 1 -02}
+    {4096573200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Guayaquil b/library/tzdata/America/Guayaquil
index e940a5b..353eb69 100644
--- a/library/tzdata/America/Guayaquil
+++ b/library/tzdata/America/Guayaquil
@@ -3,5 +3,7 @@
 set TZData(:America/Guayaquil) {
     {-9223372036854775808 -19160 0 LMT}
     {-2524502440 -18840 0 QMT}
-    {-1230749160 -18000 0 ECT}
+    {-1230749160 -18000 0 -05}
+    {722926800 -14400 1 -04}
+    {728884800 -18000 0 -05}
 }
diff --git a/library/tzdata/America/Guyana b/library/tzdata/America/Guyana
index c58a989..fab7855 100644
--- a/library/tzdata/America/Guyana
+++ b/library/tzdata/America/Guyana
@@ -2,8 +2,7 @@
 
 set TZData(:America/Guyana) {
     {-9223372036854775808 -13960 0 LMT}
-    {-1730578040 -13500 0 GBGT}
-    {-113688900 -13500 0 GYT}
-    {176010300 -10800 0 GYT}
-    {662698800 -14400 0 GYT}
+    {-1730578040 -13500 0 -0345}
+    {176010300 -10800 0 -03}
+    {662698800 -14400 0 -04}
 }
diff --git a/library/tzdata/America/La_Paz b/library/tzdata/America/La_Paz
index 38ffbb0..a245afd 100644
--- a/library/tzdata/America/La_Paz
+++ b/library/tzdata/America/La_Paz
@@ -4,5 +4,5 @@ set TZData(:America/La_Paz) {
     {-9223372036854775808 -16356 0 LMT}
     {-2524505244 -16356 0 CMT}
     {-1205954844 -12756 1 BOST}
-    {-1192307244 -14400 0 BOT}
+    {-1192307244 -14400 0 -04}
 }
diff --git a/library/tzdata/America/Lima b/library/tzdata/America/Lima
index c6e6ac1..b224a64 100644
--- a/library/tzdata/America/Lima
+++ b/library/tzdata/America/Lima
@@ -3,14 +3,14 @@
 set TZData(:America/Lima) {
     {-9223372036854775808 -18492 0 LMT}
     {-2524503108 -18516 0 LMT}
-    {-1938538284 -14400 0 PEST}
-    {-1002052800 -18000 0 PET}
-    {-986756400 -14400 1 PEST}
-    {-971035200 -18000 0 PET}
-    {-955306800 -14400 1 PEST}
-    {-939585600 -18000 0 PET}
-    {512712000 -18000 0 PET}
-    {544248000 -18000 0 PET}
-    {638942400 -18000 0 PET}
-    {765172800 -18000 0 PET}
+    {-1938538284 -14400 0 -04}
+    {-1002052800 -18000 0 -05}
+    {-986756400 -14400 1 -04}
+    {-971035200 -18000 0 -05}
+    {-955306800 -14400 1 -04}
+    {-939585600 -18000 0 -05}
+    {512712000 -18000 0 -05}
+    {544248000 -18000 0 -05}
+    {638942400 -18000 0 -05}
+    {765172800 -18000 0 -05}
 }
diff --git a/library/tzdata/America/Maceio b/library/tzdata/America/Maceio
index 333b878..e6ed548 100644
--- a/library/tzdata/America/Maceio
+++ b/library/tzdata/America/Maceio
@@ -2,51 +2,51 @@
 
 set TZData(:America/Maceio) {
     {-9223372036854775808 -8572 0 LMT}
-    {-1767217028 -10800 0 BRT}
-    {-1206957600 -7200 1 BRST}
-    {-1191362400 -10800 0 BRT}
-    {-1175374800 -7200 1 BRST}
-    {-1159826400 -10800 0 BRT}
-    {-633819600 -7200 1 BRST}
-    {-622069200 -10800 0 BRT}
-    {-602283600 -7200 1 BRST}
-    {-591832800 -10800 0 BRT}
-    {-570747600 -7200 1 BRST}
-    {-560210400 -10800 0 BRT}
-    {-539125200 -7200 1 BRST}
-    {-531352800 -10800 0 BRT}
-    {-191365200 -7200 1 BRST}
-    {-184197600 -10800 0 BRT}
-    {-155163600 -7200 1 BRST}
-    {-150069600 -10800 0 BRT}
-    {-128898000 -7200 1 BRST}
-    {-121125600 -10800 0 BRT}
-    {-99954000 -7200 1 BRST}
-    {-89589600 -10800 0 BRT}
-    {-68418000 -7200 1 BRST}
-    {-57967200 -10800 0 BRT}
-    {499748400 -7200 1 BRST}
-    {511236000 -10800 0 BRT}
-    {530593200 -7200 1 BRST}
-    {540266400 -10800 0 BRT}
-    {562129200 -7200 1 BRST}
-    {571197600 -10800 0 BRT}
-    {592974000 -7200 1 BRST}
-    {602042400 -10800 0 BRT}
-    {624423600 -7200 1 BRST}
-    {634701600 -10800 0 BRT}
-    {653536800 -10800 0 BRT}
-    {813553200 -10800 0 BRT}
-    {813726000 -7200 1 BRST}
-    {824004000 -10800 0 BRT}
-    {841802400 -10800 0 BRT}
-    {938660400 -10800 0 BRT}
-    {938919600 -7200 1 BRST}
-    {951616800 -10800 0 BRT}
-    {970974000 -7200 1 BRST}
-    {972180000 -10800 0 BRT}
-    {1000350000 -10800 0 BRT}
-    {1003028400 -7200 1 BRST}
-    {1013911200 -10800 0 BRT}
-    {1033437600 -10800 0 BRT}
+    {-1767217028 -10800 0 -03}
+    {-1206957600 -7200 1 -02}
+    {-1191362400 -10800 0 -03}
+    {-1175374800 -7200 1 -02}
+    {-1159826400 -10800 0 -03}
+    {-633819600 -7200 1 -02}
+    {-622069200 -10800 0 -03}
+    {-602283600 -7200 1 -02}
+    {-591832800 -10800 0 -03}
+    {-570747600 -7200 1 -02}
+    {-560210400 -10800 0 -03}
+    {-539125200 -7200 1 -02}
+    {-531352800 -10800 0 -03}
+    {-191365200 -7200 1 -02}
+    {-184197600 -10800 0 -03}
+    {-155163600 -7200 1 -02}
+    {-150069600 -10800 0 -03}
+    {-128898000 -7200 1 -02}
+    {-121125600 -10800 0 -03}
+    {-99954000 -7200 1 -02}
+    {-89589600 -10800 0 -03}
+    {-68418000 -7200 1 -02}
+    {-57967200 -10800 0 -03}
+    {499748400 -7200 1 -02}
+    {511236000 -10800 0 -03}
+    {530593200 -7200 1 -02}
+    {540266400 -10800 0 -03}
+    {562129200 -7200 1 -02}
+    {571197600 -10800 0 -03}
+    {592974000 -7200 1 -02}
+    {602042400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {634701600 -10800 0 -03}
+    {653536800 -10800 0 -03}
+    {813553200 -10800 0 -03}
+    {813726000 -7200 1 -02}
+    {824004000 -10800 0 -03}
+    {841802400 -10800 0 -03}
+    {938660400 -10800 0 -03}
+    {938919600 -7200 1 -02}
+    {951616800 -10800 0 -03}
+    {970974000 -7200 1 -02}
+    {972180000 -10800 0 -03}
+    {1000350000 -10800 0 -03}
+    {1003028400 -7200 1 -02}
+    {1013911200 -10800 0 -03}
+    {1033437600 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Manaus b/library/tzdata/America/Manaus
index 058e0f7..f17023c 100644
--- a/library/tzdata/America/Manaus
+++ b/library/tzdata/America/Manaus
@@ -2,38 +2,38 @@
 
 set TZData(:America/Manaus) {
     {-9223372036854775808 -14404 0 LMT}
-    {-1767211196 -14400 0 AMT}
-    {-1206954000 -10800 1 AMST}
-    {-1191358800 -14400 0 AMT}
-    {-1175371200 -10800 1 AMST}
-    {-1159822800 -14400 0 AMT}
-    {-633816000 -10800 1 AMST}
-    {-622065600 -14400 0 AMT}
-    {-602280000 -10800 1 AMST}
-    {-591829200 -14400 0 AMT}
-    {-570744000 -10800 1 AMST}
-    {-560206800 -14400 0 AMT}
-    {-539121600 -10800 1 AMST}
-    {-531349200 -14400 0 AMT}
-    {-191361600 -10800 1 AMST}
-    {-184194000 -14400 0 AMT}
-    {-155160000 -10800 1 AMST}
-    {-150066000 -14400 0 AMT}
-    {-128894400 -10800 1 AMST}
-    {-121122000 -14400 0 AMT}
-    {-99950400 -10800 1 AMST}
-    {-89586000 -14400 0 AMT}
-    {-68414400 -10800 1 AMST}
-    {-57963600 -14400 0 AMT}
-    {499752000 -10800 1 AMST}
-    {511239600 -14400 0 AMT}
-    {530596800 -10800 1 AMST}
-    {540270000 -14400 0 AMT}
-    {562132800 -10800 1 AMST}
-    {571201200 -14400 0 AMT}
-    {590036400 -14400 0 AMT}
-    {749188800 -14400 0 AMT}
-    {750830400 -10800 1 AMST}
-    {761713200 -14400 0 AMT}
-    {780202800 -14400 0 AMT}
+    {-1767211196 -14400 0 -04}
+    {-1206954000 -10800 1 -03}
+    {-1191358800 -14400 0 -04}
+    {-1175371200 -10800 1 -03}
+    {-1159822800 -14400 0 -04}
+    {-633816000 -10800 1 -03}
+    {-622065600 -14400 0 -04}
+    {-602280000 -10800 1 -03}
+    {-591829200 -14400 0 -04}
+    {-570744000 -10800 1 -03}
+    {-560206800 -14400 0 -04}
+    {-539121600 -10800 1 -03}
+    {-531349200 -14400 0 -04}
+    {-191361600 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-155160000 -10800 1 -03}
+    {-150066000 -14400 0 -04}
+    {-128894400 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-99950400 -10800 1 -03}
+    {-89586000 -14400 0 -04}
+    {-68414400 -10800 1 -03}
+    {-57963600 -14400 0 -04}
+    {499752000 -10800 1 -03}
+    {511239600 -14400 0 -04}
+    {530596800 -10800 1 -03}
+    {540270000 -14400 0 -04}
+    {562132800 -10800 1 -03}
+    {571201200 -14400 0 -04}
+    {590036400 -14400 0 -04}
+    {749188800 -14400 0 -04}
+    {750830400 -10800 1 -03}
+    {761713200 -14400 0 -04}
+    {780202800 -14400 0 -04}
 }
diff --git a/library/tzdata/America/Miquelon b/library/tzdata/America/Miquelon
index a7410f1..c299be6 100644
--- a/library/tzdata/America/Miquelon
+++ b/library/tzdata/America/Miquelon
@@ -3,232 +3,232 @@
 set TZData(:America/Miquelon) {
     {-9223372036854775808 -13480 0 LMT}
     {-1850328920 -14400 0 AST}
-    {326001600 -10800 0 PMST}
-    {536468400 -10800 0 PMST}
-    {544597200 -7200 1 PMDT}
-    {562132800 -10800 0 PMST}
-    {576046800 -7200 1 PMDT}
-    {594187200 -10800 0 PMST}
-    {607496400 -7200 1 PMDT}
-    {625636800 -10800 0 PMST}
-    {638946000 -7200 1 PMDT}
-    {657086400 -10800 0 PMST}
-    {671000400 -7200 1 PMDT}
-    {688536000 -10800 0 PMST}
-    {702450000 -7200 1 PMDT}
-    {719985600 -10800 0 PMST}
-    {733899600 -7200 1 PMDT}
-    {752040000 -10800 0 PMST}
-    {765349200 -7200 1 PMDT}
-    {783489600 -10800 0 PMST}
-    {796798800 -7200 1 PMDT}
-    {814939200 -10800 0 PMST}
-    {828853200 -7200 1 PMDT}
-    {846388800 -10800 0 PMST}
-    {860302800 -7200 1 PMDT}
-    {877838400 -10800 0 PMST}
-    {891752400 -7200 1 PMDT}
-    {909288000 -10800 0 PMST}
-    {923202000 -7200 1 PMDT}
-    {941342400 -10800 0 PMST}
-    {954651600 -7200 1 PMDT}
-    {972792000 -10800 0 PMST}
-    {986101200 -7200 1 PMDT}
-    {1004241600 -10800 0 PMST}
-    {1018155600 -7200 1 PMDT}
-    {1035691200 -10800 0 PMST}
-    {1049605200 -7200 1 PMDT}
-    {1067140800 -10800 0 PMST}
-    {1081054800 -7200 1 PMDT}
-    {1099195200 -10800 0 PMST}
-    {1112504400 -7200 1 PMDT}
-    {1130644800 -10800 0 PMST}
-    {1143954000 -7200 1 PMDT}
-    {1162094400 -10800 0 PMST}
-    {1173589200 -7200 1 PMDT}
-    {1194148800 -10800 0 PMST}
-    {1205038800 -7200 1 PMDT}
-    {1225598400 -10800 0 PMST}
-    {1236488400 -7200 1 PMDT}
-    {1257048000 -10800 0 PMST}
-    {1268542800 -7200 1 PMDT}
-    {1289102400 -10800 0 PMST}
-    {1299992400 -7200 1 PMDT}
-    {1320552000 -10800 0 PMST}
-    {1331442000 -7200 1 PMDT}
-    {1352001600 -10800 0 PMST}
-    {1362891600 -7200 1 PMDT}
-    {1383451200 -10800 0 PMST}
-    {1394341200 -7200 1 PMDT}
-    {1414900800 -10800 0 PMST}
-    {1425790800 -7200 1 PMDT}
-    {1446350400 -10800 0 PMST}
-    {1457845200 -7200 1 PMDT}
-    {1478404800 -10800 0 PMST}
-    {1489294800 -7200 1 PMDT}
-    {1509854400 -10800 0 PMST}
-    {1520744400 -7200 1 PMDT}
-    {1541304000 -10800 0 PMST}
-    {1552194000 -7200 1 PMDT}
-    {1572753600 -10800 0 PMST}
-    {1583643600 -7200 1 PMDT}
-    {1604203200 -10800 0 PMST}
-    {1615698000 -7200 1 PMDT}
-    {1636257600 -10800 0 PMST}
-    {1647147600 -7200 1 PMDT}
-    {1667707200 -10800 0 PMST}
-    {1678597200 -7200 1 PMDT}
-    {1699156800 -10800 0 PMST}
-    {1710046800 -7200 1 PMDT}
-    {1730606400 -10800 0 PMST}
-    {1741496400 -7200 1 PMDT}
-    {1762056000 -10800 0 PMST}
-    {1772946000 -7200 1 PMDT}
-    {1793505600 -10800 0 PMST}
-    {1805000400 -7200 1 PMDT}
-    {1825560000 -10800 0 PMST}
-    {1836450000 -7200 1 PMDT}
-    {1857009600 -10800 0 PMST}
-    {1867899600 -7200 1 PMDT}
-    {1888459200 -10800 0 PMST}
-    {1899349200 -7200 1 PMDT}
-    {1919908800 -10800 0 PMST}
-    {1930798800 -7200 1 PMDT}
-    {1951358400 -10800 0 PMST}
-    {1962853200 -7200 1 PMDT}
-    {1983412800 -10800 0 PMST}
-    {1994302800 -7200 1 PMDT}
-    {2014862400 -10800 0 PMST}
-    {2025752400 -7200 1 PMDT}
-    {2046312000 -10800 0 PMST}
-    {2057202000 -7200 1 PMDT}
-    {2077761600 -10800 0 PMST}
-    {2088651600 -7200 1 PMDT}
-    {2109211200 -10800 0 PMST}
-    {2120101200 -7200 1 PMDT}
-    {2140660800 -10800 0 PMST}
-    {2152155600 -7200 1 PMDT}
-    {2172715200 -10800 0 PMST}
-    {2183605200 -7200 1 PMDT}
-    {2204164800 -10800 0 PMST}
-    {2215054800 -7200 1 PMDT}
-    {2235614400 -10800 0 PMST}
-    {2246504400 -7200 1 PMDT}
-    {2267064000 -10800 0 PMST}
-    {2277954000 -7200 1 PMDT}
-    {2298513600 -10800 0 PMST}
-    {2309403600 -7200 1 PMDT}
-    {2329963200 -10800 0 PMST}
-    {2341458000 -7200 1 PMDT}
-    {2362017600 -10800 0 PMST}
-    {2372907600 -7200 1 PMDT}
-    {2393467200 -10800 0 PMST}
-    {2404357200 -7200 1 PMDT}
-    {2424916800 -10800 0 PMST}
-    {2435806800 -7200 1 PMDT}
-    {2456366400 -10800 0 PMST}
-    {2467256400 -7200 1 PMDT}
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-    {2898475200 -10800 0 PMST}
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-    {2961374400 -10800 0 PMST}
-    {2972264400 -7200 1 PMDT}
-    {2992824000 -10800 0 PMST}
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-    {3056328000 -10800 0 PMST}
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-    {3150676800 -10800 0 PMST}
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-    {3182126400 -10800 0 PMST}
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-    {3213576000 -10800 0 PMST}
-    {3225070800 -7200 1 PMDT}
-    {3245630400 -10800 0 PMST}
-    {3256520400 -7200 1 PMDT}
-    {3277080000 -10800 0 PMST}
-    {3287970000 -7200 1 PMDT}
-    {3308529600 -10800 0 PMST}
-    {3319419600 -7200 1 PMDT}
-    {3339979200 -10800 0 PMST}
-    {3350869200 -7200 1 PMDT}
-    {3371428800 -10800 0 PMST}
-    {3382923600 -7200 1 PMDT}
-    {3403483200 -10800 0 PMST}
-    {3414373200 -7200 1 PMDT}
-    {3434932800 -10800 0 PMST}
-    {3445822800 -7200 1 PMDT}
-    {3466382400 -10800 0 PMST}
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-    {3497832000 -10800 0 PMST}
-    {3508722000 -7200 1 PMDT}
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-    {3560731200 -10800 0 PMST}
-    {3572226000 -7200 1 PMDT}
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-    {3971390400 -10800 0 PMST}
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-    {4002840000 -10800 0 PMST}
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-    {4034289600 -10800 0 PMST}
-    {4045179600 -7200 1 PMDT}
-    {4065739200 -10800 0 PMST}
-    {4076629200 -7200 1 PMDT}
-    {4097188800 -10800 0 PMST}
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+    {536468400 -10800 0 -02}
+    {544597200 -7200 1 -02}
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+    {954651600 -7200 1 -02}
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+    {1143954000 -7200 1 -02}
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+    {1541304000 -10800 0 -02}
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+    {1615698000 -7200 1 -02}
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+    {1678597200 -7200 1 -02}
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+    {1836450000 -7200 1 -02}
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+    {1899349200 -7200 1 -02}
+    {1919908800 -10800 0 -02}
+    {1930798800 -7200 1 -02}
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+    {1983412800 -10800 0 -02}
+    {1994302800 -7200 1 -02}
+    {2014862400 -10800 0 -02}
+    {2025752400 -7200 1 -02}
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+    {2057202000 -7200 1 -02}
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+    {2088651600 -7200 1 -02}
+    {2109211200 -10800 0 -02}
+    {2120101200 -7200 1 -02}
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+    {2487816000 -10800 0 -02}
+    {2499310800 -7200 1 -02}
+    {2519870400 -10800 0 -02}
+    {2530760400 -7200 1 -02}
+    {2551320000 -10800 0 -02}
+    {2562210000 -7200 1 -02}
+    {2582769600 -10800 0 -02}
+    {2593659600 -7200 1 -02}
+    {2614219200 -10800 0 -02}
+    {2625109200 -7200 1 -02}
+    {2645668800 -10800 0 -02}
+    {2656558800 -7200 1 -02}
+    {2677118400 -10800 0 -02}
+    {2688613200 -7200 1 -02}
+    {2709172800 -10800 0 -02}
+    {2720062800 -7200 1 -02}
+    {2740622400 -10800 0 -02}
+    {2751512400 -7200 1 -02}
+    {2772072000 -10800 0 -02}
+    {2782962000 -7200 1 -02}
+    {2803521600 -10800 0 -02}
+    {2814411600 -7200 1 -02}
+    {2834971200 -10800 0 -02}
+    {2846466000 -7200 1 -02}
+    {2867025600 -10800 0 -02}
+    {2877915600 -7200 1 -02}
+    {2898475200 -10800 0 -02}
+    {2909365200 -7200 1 -02}
+    {2929924800 -10800 0 -02}
+    {2940814800 -7200 1 -02}
+    {2961374400 -10800 0 -02}
+    {2972264400 -7200 1 -02}
+    {2992824000 -10800 0 -02}
+    {3003714000 -7200 1 -02}
+    {3024273600 -10800 0 -02}
+    {3035768400 -7200 1 -02}
+    {3056328000 -10800 0 -02}
+    {3067218000 -7200 1 -02}
+    {3087777600 -10800 0 -02}
+    {3098667600 -7200 1 -02}
+    {3119227200 -10800 0 -02}
+    {3130117200 -7200 1 -02}
+    {3150676800 -10800 0 -02}
+    {3161566800 -7200 1 -02}
+    {3182126400 -10800 0 -02}
+    {3193016400 -7200 1 -02}
+    {3213576000 -10800 0 -02}
+    {3225070800 -7200 1 -02}
+    {3245630400 -10800 0 -02}
+    {3256520400 -7200 1 -02}
+    {3277080000 -10800 0 -02}
+    {3287970000 -7200 1 -02}
+    {3308529600 -10800 0 -02}
+    {3319419600 -7200 1 -02}
+    {3339979200 -10800 0 -02}
+    {3350869200 -7200 1 -02}
+    {3371428800 -10800 0 -02}
+    {3382923600 -7200 1 -02}
+    {3403483200 -10800 0 -02}
+    {3414373200 -7200 1 -02}
+    {3434932800 -10800 0 -02}
+    {3445822800 -7200 1 -02}
+    {3466382400 -10800 0 -02}
+    {3477272400 -7200 1 -02}
+    {3497832000 -10800 0 -02}
+    {3508722000 -7200 1 -02}
+    {3529281600 -10800 0 -02}
+    {3540171600 -7200 1 -02}
+    {3560731200 -10800 0 -02}
+    {3572226000 -7200 1 -02}
+    {3592785600 -10800 0 -02}
+    {3603675600 -7200 1 -02}
+    {3624235200 -10800 0 -02}
+    {3635125200 -7200 1 -02}
+    {3655684800 -10800 0 -02}
+    {3666574800 -7200 1 -02}
+    {3687134400 -10800 0 -02}
+    {3698024400 -7200 1 -02}
+    {3718584000 -10800 0 -02}
+    {3730078800 -7200 1 -02}
+    {3750638400 -10800 0 -02}
+    {3761528400 -7200 1 -02}
+    {3782088000 -10800 0 -02}
+    {3792978000 -7200 1 -02}
+    {3813537600 -10800 0 -02}
+    {3824427600 -7200 1 -02}
+    {3844987200 -10800 0 -02}
+    {3855877200 -7200 1 -02}
+    {3876436800 -10800 0 -02}
+    {3887326800 -7200 1 -02}
+    {3907886400 -10800 0 -02}
+    {3919381200 -7200 1 -02}
+    {3939940800 -10800 0 -02}
+    {3950830800 -7200 1 -02}
+    {3971390400 -10800 0 -02}
+    {3982280400 -7200 1 -02}
+    {4002840000 -10800 0 -02}
+    {4013730000 -7200 1 -02}
+    {4034289600 -10800 0 -02}
+    {4045179600 -7200 1 -02}
+    {4065739200 -10800 0 -02}
+    {4076629200 -7200 1 -02}
+    {4097188800 -10800 0 -02}
 }
diff --git a/library/tzdata/America/Montevideo b/library/tzdata/America/Montevideo
index 91a5117..ff85fb3 100644
--- a/library/tzdata/America/Montevideo
+++ b/library/tzdata/America/Montevideo
@@ -3,90 +3,94 @@
 set TZData(:America/Montevideo) {
     {-9223372036854775808 -13484 0 LMT}
     {-2256668116 -13484 0 MMT}
-    {-1567455316 -12600 0 UYT}
-    {-1459542600 -10800 1 UYHST}
-    {-1443819600 -12600 0 UYT}
-    {-1428006600 -10800 1 UYHST}
-    {-1412283600 -12600 0 UYT}
-    {-1396470600 -10800 1 UYHST}
-    {-1380747600 -12600 0 UYT}
-    {-1141590600 -10800 1 UYHST}
-    {-1128286800 -12600 0 UYT}
-    {-1110141000 -10800 1 UYHST}
-    {-1096837200 -12600 0 UYT}
-    {-1078691400 -10800 1 UYHST}
-    {-1065387600 -12600 0 UYT}
-    {-1046637000 -10800 1 UYHST}
-    {-1033938000 -12600 0 UYT}
-    {-1015187400 -10800 1 UYHST}
-    {-1002488400 -12600 0 UYT}
-    {-983737800 -10800 1 UYHST}
-    {-971038800 -12600 0 UYT}
-    {-952288200 -10800 1 UYHST}
-    {-938984400 -12600 0 UYT}
-    {-920838600 -10800 1 UYHST}
-    {-907534800 -12600 0 UYT}
-    {-896819400 -10800 1 UYHST}
-    {-853623000 -10800 0 UYT}
-    {-853621200 -7200 1 UYST}
-    {-845848800 -10800 0 UYT}
-    {-334789200 -7200 1 UYST}
-    {-319672800 -10800 0 UYT}
-    {-314226000 -7200 1 UYST}
-    {-309996000 -10800 0 UYT}
-    {-149720400 -7200 1 UYST}
-    {-134604000 -10800 0 UYT}
-    {-118270800 -7200 1 UYST}
-    {-100044000 -10800 0 UYT}
-    {-86821200 -7200 1 UYST}
-    {-68508000 -10800 0 UYT}
-    {-50446800 -9000 1 UYHST}
-    {-34119000 -10800 0 UYT}
-    {-18910800 -9000 1 UYHST}
-    {-2583000 -10800 0 UYT}
-    {12625200 -9000 1 UYHST}
-    {28953000 -10800 0 UYT}
-    {72932400 -7200 1 UYST}
-    {82692000 -10800 0 UYT}
-    {132116400 -9000 1 UYHST}
-    {156911400 -7200 1 UYST}
-    {212983200 -10800 0 UYT}
-    {250052400 -7200 1 UYST}
-    {260244000 -10800 0 UYT}
-    {307594800 -7200 1 UYST}
-    {325994400 -10800 0 UYT}
-    {566449200 -7200 1 UYST}
-    {574308000 -10800 0 UYT}
-    {597812400 -7200 1 UYST}
-    {605671200 -10800 0 UYT}
-    {625633200 -7200 1 UYST}
-    {636516000 -10800 0 UYT}
-    {656478000 -7200 1 UYST}
-    {667965600 -10800 0 UYT}
-    {688532400 -7200 1 UYST}
-    {699415200 -10800 0 UYT}
-    {719377200 -7200 1 UYST}
-    {730864800 -10800 0 UYT}
-    {1095562800 -7200 1 UYST}
-    {1111896000 -10800 0 UYT}
-    {1128834000 -7200 1 UYST}
-    {1142136000 -10800 0 UYT}
-    {1159678800 -7200 1 UYST}
-    {1173585600 -10800 0 UYT}
-    {1191733200 -7200 1 UYST}
-    {1205035200 -10800 0 UYT}
-    {1223182800 -7200 1 UYST}
-    {1236484800 -10800 0 UYT}
-    {1254632400 -7200 1 UYST}
-    {1268539200 -10800 0 UYT}
-    {1286082000 -7200 1 UYST}
-    {1299988800 -10800 0 UYT}
-    {1317531600 -7200 1 UYST}
-    {1331438400 -10800 0 UYT}
-    {1349586000 -7200 1 UYST}
-    {1362888000 -10800 0 UYT}
-    {1381035600 -7200 1 UYST}
-    {1394337600 -10800 0 UYT}
-    {1412485200 -7200 1 UYST}
-    {1425787200 -10800 0 UYT}
+    {-1567455316 -12600 0 -0330}
+    {-1459542600 -10800 1 -03}
+    {-1443819600 -12600 0 -0330}
+    {-1428006600 -10800 1 -03}
+    {-1412283600 -12600 0 -0330}
+    {-1396470600 -10800 1 -03}
+    {-1380747600 -12600 0 -0330}
+    {-1141590600 -10800 1 -03}
+    {-1128286800 -12600 0 -0330}
+    {-1110141000 -10800 1 -03}
+    {-1096837200 -12600 0 -0330}
+    {-1078691400 -10800 1 -03}
+    {-1065387600 -12600 0 -0330}
+    {-1046637000 -10800 1 -03}
+    {-1033938000 -12600 0 -0330}
+    {-1015187400 -10800 1 -03}
+    {-1002488400 -12600 0 -0330}
+    {-983737800 -10800 1 -03}
+    {-971038800 -12600 0 -0330}
+    {-952288200 -10800 1 -03}
+    {-938984400 -12600 0 -0330}
+    {-920838600 -10800 1 -03}
+    {-907534800 -12600 0 -0330}
+    {-896819400 -10800 1 -03}
+    {-853623000 -10800 0 -03}
+    {-853621200 -7200 1 -02}
+    {-845848800 -10800 0 -03}
+    {-334789200 -7200 1 -02}
+    {-319672800 -10800 0 -03}
+    {-314226000 -7200 1 -02}
+    {-309996000 -10800 0 -03}
+    {-149720400 -7200 1 -02}
+    {-134604000 -10800 0 -03}
+    {-118270800 -7200 1 -02}
+    {-100044000 -10800 0 -03}
+    {-86821200 -7200 1 -02}
+    {-68508000 -10800 0 -03}
+    {-63147600 -10800 0 -03}
+    {-50446800 -9000 1 -0230}
+    {-34119000 -10800 0 -03}
+    {-18910800 -9000 1 -0230}
+    {-2583000 -10800 0 -03}
+    {12625200 -9000 1 -0230}
+    {28953000 -10800 0 -03}
+    {31546800 -10800 0 -03}
+    {72932400 -7200 1 -02}
+    {82692000 -10800 0 -03}
+    {126241200 -10800 0 -03}
+    {132116400 -9000 1 -0230}
+    {156909600 -9000 0 -02}
+    {156911400 -7200 1 -02}
+    {212983200 -10800 0 -03}
+    {250052400 -7200 1 -02}
+    {260244000 -10800 0 -03}
+    {307594800 -7200 1 -02}
+    {325994400 -10800 0 -03}
+    {566449200 -7200 1 -02}
+    {574308000 -10800 0 -03}
+    {597812400 -7200 1 -02}
+    {605671200 -10800 0 -03}
+    {625633200 -7200 1 -02}
+    {636516000 -10800 0 -03}
+    {656478000 -7200 1 -02}
+    {667965600 -10800 0 -03}
+    {688532400 -7200 1 -02}
+    {699415200 -10800 0 -03}
+    {719377200 -7200 1 -02}
+    {730864800 -10800 0 -03}
+    {1095562800 -7200 1 -02}
+    {1111896000 -10800 0 -03}
+    {1128834000 -7200 1 -02}
+    {1142136000 -10800 0 -03}
+    {1159678800 -7200 1 -02}
+    {1173585600 -10800 0 -03}
+    {1191733200 -7200 1 -02}
+    {1205035200 -10800 0 -03}
+    {1223182800 -7200 1 -02}
+    {1236484800 -10800 0 -03}
+    {1254632400 -7200 1 -02}
+    {1268539200 -10800 0 -03}
+    {1286082000 -7200 1 -02}
+    {1299988800 -10800 0 -03}
+    {1317531600 -7200 1 -02}
+    {1331438400 -10800 0 -03}
+    {1349586000 -7200 1 -02}
+    {1362888000 -10800 0 -03}
+    {1381035600 -7200 1 -02}
+    {1394337600 -10800 0 -03}
+    {1412485200 -7200 1 -02}
+    {1425787200 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Noronha b/library/tzdata/America/Noronha
index 94d6f42..f24b412 100644
--- a/library/tzdata/America/Noronha
+++ b/library/tzdata/America/Noronha
@@ -2,47 +2,47 @@
 
 set TZData(:America/Noronha) {
     {-9223372036854775808 -7780 0 LMT}
-    {-1767217820 -7200 0 FNT}
-    {-1206961200 -3600 1 FNST}
-    {-1191366000 -7200 0 FNT}
-    {-1175378400 -3600 1 FNST}
-    {-1159830000 -7200 0 FNT}
-    {-633823200 -3600 1 FNST}
-    {-622072800 -7200 0 FNT}
-    {-602287200 -3600 1 FNST}
-    {-591836400 -7200 0 FNT}
-    {-570751200 -3600 1 FNST}
-    {-560214000 -7200 0 FNT}
-    {-539128800 -3600 1 FNST}
-    {-531356400 -7200 0 FNT}
-    {-191368800 -3600 1 FNST}
-    {-184201200 -7200 0 FNT}
-    {-155167200 -3600 1 FNST}
-    {-150073200 -7200 0 FNT}
-    {-128901600 -3600 1 FNST}
-    {-121129200 -7200 0 FNT}
-    {-99957600 -3600 1 FNST}
-    {-89593200 -7200 0 FNT}
-    {-68421600 -3600 1 FNST}
-    {-57970800 -7200 0 FNT}
-    {499744800 -3600 1 FNST}
-    {511232400 -7200 0 FNT}
-    {530589600 -3600 1 FNST}
-    {540262800 -7200 0 FNT}
-    {562125600 -3600 1 FNST}
-    {571194000 -7200 0 FNT}
-    {592970400 -3600 1 FNST}
-    {602038800 -7200 0 FNT}
-    {624420000 -3600 1 FNST}
-    {634698000 -7200 0 FNT}
-    {653533200 -7200 0 FNT}
-    {938656800 -7200 0 FNT}
-    {938916000 -3600 1 FNST}
-    {951613200 -7200 0 FNT}
-    {970970400 -3600 1 FNST}
-    {971571600 -7200 0 FNT}
-    {1000346400 -7200 0 FNT}
-    {1003024800 -3600 1 FNST}
-    {1013907600 -7200 0 FNT}
-    {1033434000 -7200 0 FNT}
+    {-1767217820 -7200 0 -02}
+    {-1206961200 -3600 1 -01}
+    {-1191366000 -7200 0 -02}
+    {-1175378400 -3600 1 -01}
+    {-1159830000 -7200 0 -02}
+    {-633823200 -3600 1 -01}
+    {-622072800 -7200 0 -02}
+    {-602287200 -3600 1 -01}
+    {-591836400 -7200 0 -02}
+    {-570751200 -3600 1 -01}
+    {-560214000 -7200 0 -02}
+    {-539128800 -3600 1 -01}
+    {-531356400 -7200 0 -02}
+    {-191368800 -3600 1 -01}
+    {-184201200 -7200 0 -02}
+    {-155167200 -3600 1 -01}
+    {-150073200 -7200 0 -02}
+    {-128901600 -3600 1 -01}
+    {-121129200 -7200 0 -02}
+    {-99957600 -3600 1 -01}
+    {-89593200 -7200 0 -02}
+    {-68421600 -3600 1 -01}
+    {-57970800 -7200 0 -02}
+    {499744800 -3600 1 -01}
+    {511232400 -7200 0 -02}
+    {530589600 -3600 1 -01}
+    {540262800 -7200 0 -02}
+    {562125600 -3600 1 -01}
+    {571194000 -7200 0 -02}
+    {592970400 -3600 1 -01}
+    {602038800 -7200 0 -02}
+    {624420000 -3600 1 -01}
+    {634698000 -7200 0 -02}
+    {653533200 -7200 0 -02}
+    {938656800 -7200 0 -02}
+    {938916000 -3600 1 -01}
+    {951613200 -7200 0 -02}
+    {970970400 -3600 1 -01}
+    {971571600 -7200 0 -02}
+    {1000346400 -7200 0 -02}
+    {1003024800 -3600 1 -01}
+    {1013907600 -7200 0 -02}
+    {1033434000 -7200 0 -02}
 }
diff --git a/library/tzdata/America/Paramaribo b/library/tzdata/America/Paramaribo
index d15f5c7..7a80f1d 100644
--- a/library/tzdata/America/Paramaribo
+++ b/library/tzdata/America/Paramaribo
@@ -4,7 +4,6 @@ set TZData(:America/Paramaribo) {
     {-9223372036854775808 -13240 0 LMT}
     {-1861906760 -13252 0 PMT}
     {-1104524348 -13236 0 PMT}
-    {-765317964 -12600 0 NEGT}
-    {185686200 -12600 0 SRT}
-    {465449400 -10800 0 SRT}
+    {-765317964 -12600 0 -0330}
+    {465449400 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Port-au-Prince b/library/tzdata/America/Port-au-Prince
index b8b60d6..23e7de4 100644
--- a/library/tzdata/America/Port-au-Prince
+++ b/library/tzdata/America/Port-au-Prince
@@ -46,4 +46,170 @@ set TZData(:America/Port-au-Prince) {
     {1414908000 -18000 0 EST}
     {1425798000 -14400 1 EDT}
     {1446357600 -18000 0 EST}
+    {1489302000 -14400 1 EDT}
+    {1509861600 -18000 0 EST}
+    {1520751600 -14400 1 EDT}
+    {1541311200 -18000 0 EST}
+    {1552201200 -14400 1 EDT}
+    {1572760800 -18000 0 EST}
+    {1583650800 -14400 1 EDT}
+    {1604210400 -18000 0 EST}
+    {1615705200 -14400 1 EDT}
+    {1636264800 -18000 0 EST}
+    {1647154800 -14400 1 EDT}
+    {1667714400 -18000 0 EST}
+    {1678604400 -14400 1 EDT}
+    {1699164000 -18000 0 EST}
+    {1710054000 -14400 1 EDT}
+    {1730613600 -18000 0 EST}
+    {1741503600 -14400 1 EDT}
+    {1762063200 -18000 0 EST}
+    {1772953200 -14400 1 EDT}
+    {1793512800 -18000 0 EST}
+    {1805007600 -14400 1 EDT}
+    {1825567200 -18000 0 EST}
+    {1836457200 -14400 1 EDT}
+    {1857016800 -18000 0 EST}
+    {1867906800 -14400 1 EDT}
+    {1888466400 -18000 0 EST}
+    {1899356400 -14400 1 EDT}
+    {1919916000 -18000 0 EST}
+    {1930806000 -14400 1 EDT}
+    {1951365600 -18000 0 EST}
+    {1962860400 -14400 1 EDT}
+    {1983420000 -18000 0 EST}
+    {1994310000 -14400 1 EDT}
+    {2014869600 -18000 0 EST}
+    {2025759600 -14400 1 EDT}
+    {2046319200 -18000 0 EST}
+    {2057209200 -14400 1 EDT}
+    {2077768800 -18000 0 EST}
+    {2088658800 -14400 1 EDT}
+    {2109218400 -18000 0 EST}
+    {2120108400 -14400 1 EDT}
+    {2140668000 -18000 0 EST}
+    {2152162800 -14400 1 EDT}
+    {2172722400 -18000 0 EST}
+    {2183612400 -14400 1 EDT}
+    {2204172000 -18000 0 EST}
+    {2215062000 -14400 1 EDT}
+    {2235621600 -18000 0 EST}
+    {2246511600 -14400 1 EDT}
+    {2267071200 -18000 0 EST}
+    {2277961200 -14400 1 EDT}
+    {2298520800 -18000 0 EST}
+    {2309410800 -14400 1 EDT}
+    {2329970400 -18000 0 EST}
+    {2341465200 -14400 1 EDT}
+    {2362024800 -18000 0 EST}
+    {2372914800 -14400 1 EDT}
+    {2393474400 -18000 0 EST}
+    {2404364400 -14400 1 EDT}
+    {2424924000 -18000 0 EST}
+    {2435814000 -14400 1 EDT}
+    {2456373600 -18000 0 EST}
+    {2467263600 -14400 1 EDT}
+    {2487823200 -18000 0 EST}
+    {2499318000 -14400 1 EDT}
+    {2519877600 -18000 0 EST}
+    {2530767600 -14400 1 EDT}
+    {2551327200 -18000 0 EST}
+    {2562217200 -14400 1 EDT}
+    {2582776800 -18000 0 EST}
+    {2593666800 -14400 1 EDT}
+    {2614226400 -18000 0 EST}
+    {2625116400 -14400 1 EDT}
+    {2645676000 -18000 0 EST}
+    {2656566000 -14400 1 EDT}
+    {2677125600 -18000 0 EST}
+    {2688620400 -14400 1 EDT}
+    {2709180000 -18000 0 EST}
+    {2720070000 -14400 1 EDT}
+    {2740629600 -18000 0 EST}
+    {2751519600 -14400 1 EDT}
+    {2772079200 -18000 0 EST}
+    {2782969200 -14400 1 EDT}
+    {2803528800 -18000 0 EST}
+    {2814418800 -14400 1 EDT}
+    {2834978400 -18000 0 EST}
+    {2846473200 -14400 1 EDT}
+    {2867032800 -18000 0 EST}
+    {2877922800 -14400 1 EDT}
+    {2898482400 -18000 0 EST}
+    {2909372400 -14400 1 EDT}
+    {2929932000 -18000 0 EST}
+    {2940822000 -14400 1 EDT}
+    {2961381600 -18000 0 EST}
+    {2972271600 -14400 1 EDT}
+    {2992831200 -18000 0 EST}
+    {3003721200 -14400 1 EDT}
+    {3024280800 -18000 0 EST}
+    {3035775600 -14400 1 EDT}
+    {3056335200 -18000 0 EST}
+    {3067225200 -14400 1 EDT}
+    {3087784800 -18000 0 EST}
+    {3098674800 -14400 1 EDT}
+    {3119234400 -18000 0 EST}
+    {3130124400 -14400 1 EDT}
+    {3150684000 -18000 0 EST}
+    {3161574000 -14400 1 EDT}
+    {3182133600 -18000 0 EST}
+    {3193023600 -14400 1 EDT}
+    {3213583200 -18000 0 EST}
+    {3225078000 -14400 1 EDT}
+    {3245637600 -18000 0 EST}
+    {3256527600 -14400 1 EDT}
+    {3277087200 -18000 0 EST}
+    {3287977200 -14400 1 EDT}
+    {3308536800 -18000 0 EST}
+    {3319426800 -14400 1 EDT}
+    {3339986400 -18000 0 EST}
+    {3350876400 -14400 1 EDT}
+    {3371436000 -18000 0 EST}
+    {3382930800 -14400 1 EDT}
+    {3403490400 -18000 0 EST}
+    {3414380400 -14400 1 EDT}
+    {3434940000 -18000 0 EST}
+    {3445830000 -14400 1 EDT}
+    {3466389600 -18000 0 EST}
+    {3477279600 -14400 1 EDT}
+    {3497839200 -18000 0 EST}
+    {3508729200 -14400 1 EDT}
+    {3529288800 -18000 0 EST}
+    {3540178800 -14400 1 EDT}
+    {3560738400 -18000 0 EST}
+    {3572233200 -14400 1 EDT}
+    {3592792800 -18000 0 EST}
+    {3603682800 -14400 1 EDT}
+    {3624242400 -18000 0 EST}
+    {3635132400 -14400 1 EDT}
+    {3655692000 -18000 0 EST}
+    {3666582000 -14400 1 EDT}
+    {3687141600 -18000 0 EST}
+    {3698031600 -14400 1 EDT}
+    {3718591200 -18000 0 EST}
+    {3730086000 -14400 1 EDT}
+    {3750645600 -18000 0 EST}
+    {3761535600 -14400 1 EDT}
+    {3782095200 -18000 0 EST}
+    {3792985200 -14400 1 EDT}
+    {3813544800 -18000 0 EST}
+    {3824434800 -14400 1 EDT}
+    {3844994400 -18000 0 EST}
+    {3855884400 -14400 1 EDT}
+    {3876444000 -18000 0 EST}
+    {3887334000 -14400 1 EDT}
+    {3907893600 -18000 0 EST}
+    {3919388400 -14400 1 EDT}
+    {3939948000 -18000 0 EST}
+    {3950838000 -14400 1 EDT}
+    {3971397600 -18000 0 EST}
+    {3982287600 -14400 1 EDT}
+    {4002847200 -18000 0 EST}
+    {4013737200 -14400 1 EDT}
+    {4034296800 -18000 0 EST}
+    {4045186800 -14400 1 EDT}
+    {4065746400 -18000 0 EST}
+    {4076636400 -14400 1 EDT}
+    {4097196000 -18000 0 EST}
 }
diff --git a/library/tzdata/America/Porto_Velho b/library/tzdata/America/Porto_Velho
index ce611d2..42566ad 100644
--- a/library/tzdata/America/Porto_Velho
+++ b/library/tzdata/America/Porto_Velho
@@ -2,34 +2,34 @@
 
 set TZData(:America/Porto_Velho) {
     {-9223372036854775808 -15336 0 LMT}
-    {-1767210264 -14400 0 AMT}
-    {-1206954000 -10800 1 AMST}
-    {-1191358800 -14400 0 AMT}
-    {-1175371200 -10800 1 AMST}
-    {-1159822800 -14400 0 AMT}
-    {-633816000 -10800 1 AMST}
-    {-622065600 -14400 0 AMT}
-    {-602280000 -10800 1 AMST}
-    {-591829200 -14400 0 AMT}
-    {-570744000 -10800 1 AMST}
-    {-560206800 -14400 0 AMT}
-    {-539121600 -10800 1 AMST}
-    {-531349200 -14400 0 AMT}
-    {-191361600 -10800 1 AMST}
-    {-184194000 -14400 0 AMT}
-    {-155160000 -10800 1 AMST}
-    {-150066000 -14400 0 AMT}
-    {-128894400 -10800 1 AMST}
-    {-121122000 -14400 0 AMT}
-    {-99950400 -10800 1 AMST}
-    {-89586000 -14400 0 AMT}
-    {-68414400 -10800 1 AMST}
-    {-57963600 -14400 0 AMT}
-    {499752000 -10800 1 AMST}
-    {511239600 -14400 0 AMT}
-    {530596800 -10800 1 AMST}
-    {540270000 -14400 0 AMT}
-    {562132800 -10800 1 AMST}
-    {571201200 -14400 0 AMT}
-    {590036400 -14400 0 AMT}
+    {-1767210264 -14400 0 -04}
+    {-1206954000 -10800 1 -03}
+    {-1191358800 -14400 0 -04}
+    {-1175371200 -10800 1 -03}
+    {-1159822800 -14400 0 -04}
+    {-633816000 -10800 1 -03}
+    {-622065600 -14400 0 -04}
+    {-602280000 -10800 1 -03}
+    {-591829200 -14400 0 -04}
+    {-570744000 -10800 1 -03}
+    {-560206800 -14400 0 -04}
+    {-539121600 -10800 1 -03}
+    {-531349200 -14400 0 -04}
+    {-191361600 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-155160000 -10800 1 -03}
+    {-150066000 -14400 0 -04}
+    {-128894400 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-99950400 -10800 1 -03}
+    {-89586000 -14400 0 -04}
+    {-68414400 -10800 1 -03}
+    {-57963600 -14400 0 -04}
+    {499752000 -10800 1 -03}
+    {511239600 -14400 0 -04}
+    {530596800 -10800 1 -03}
+    {540270000 -14400 0 -04}
+    {562132800 -10800 1 -03}
+    {571201200 -14400 0 -04}
+    {590036400 -14400 0 -04}
 }
diff --git a/library/tzdata/America/Punta_Arenas b/library/tzdata/America/Punta_Arenas
new file mode 100644
index 0000000..75487e7
--- /dev/null
+++ b/library/tzdata/America/Punta_Arenas
@@ -0,0 +1,122 @@
+# created by tools/tclZIC.tcl - do not edit
+
+set TZData(:America/Punta_Arenas) {
+    {-9223372036854775808 -17020 0 LMT}
+    {-2524504580 -16966 0 SMT}
+    {-1892661434 -18000 0 -05}
+    {-1688410800 -16966 0 SMT}
+    {-1619205434 -14400 0 -04}
+    {-1593806400 -16966 0 SMT}
+    {-1335986234 -18000 0 -05}
+    {-1335985200 -14400 1 -04}
+    {-1317585600 -18000 0 -05}
+    {-1304362800 -14400 1 -04}
+    {-1286049600 -18000 0 -05}
+    {-1272826800 -14400 1 -04}
+    {-1254513600 -18000 0 -05}
+    {-1241290800 -14400 1 -04}
+    {-1222977600 -18000 0 -05}
+    {-1209754800 -14400 1 -04}
+    {-1191355200 -18000 0 -05}
+    {-1178132400 -14400 0 -04}
+    {-870552000 -18000 0 -05}
+    {-865278000 -14400 0 -04}
+    {-718056000 -18000 0 -05}
+    {-713649600 -14400 0 -04}
+    {-36619200 -10800 1 -03}
+    {-23922000 -14400 0 -04}
+    {-3355200 -10800 1 -03}
+    {7527600 -14400 0 -04}
+    {24465600 -10800 1 -03}
+    {37767600 -14400 0 -04}
+    {55915200 -10800 1 -03}
+    {69217200 -14400 0 -04}
+    {87969600 -10800 1 -03}
+    {100666800 -14400 0 -04}
+    {118209600 -10800 1 -03}
+    {132116400 -14400 0 -04}
+    {150868800 -10800 1 -03}
+    {163566000 -14400 0 -04}
+    {182318400 -10800 1 -03}
+    {195620400 -14400 0 -04}
+    {213768000 -10800 1 -03}
+    {227070000 -14400 0 -04}
+    {245217600 -10800 1 -03}
+    {258519600 -14400 0 -04}
+    {277272000 -10800 1 -03}
+    {289969200 -14400 0 -04}
+    {308721600 -10800 1 -03}
+    {321418800 -14400 0 -04}
+    {340171200 -10800 1 -03}
+    {353473200 -14400 0 -04}
+    {371620800 -10800 1 -03}
+    {384922800 -14400 0 -04}
+    {403070400 -10800 1 -03}
+    {416372400 -14400 0 -04}
+    {434520000 -10800 1 -03}
+    {447822000 -14400 0 -04}
+    {466574400 -10800 1 -03}
+    {479271600 -14400 0 -04}
+    {498024000 -10800 1 -03}
+    {510721200 -14400 0 -04}
+    {529473600 -10800 1 -03}
+    {545194800 -14400 0 -04}
+    {560923200 -10800 1 -03}
+    {574225200 -14400 0 -04}
+    {592372800 -10800 1 -03}
+    {605674800 -14400 0 -04}
+    {624427200 -10800 1 -03}
+    {637124400 -14400 0 -04}
+    {653457600 -10800 1 -03}
+    {668574000 -14400 0 -04}
+    {687326400 -10800 1 -03}
+    {700628400 -14400 0 -04}
+    {718776000 -10800 1 -03}
+    {732078000 -14400 0 -04}
+    {750225600 -10800 1 -03}
+    {763527600 -14400 0 -04}
+    {781675200 -10800 1 -03}
+    {794977200 -14400 0 -04}
+    {813729600 -10800 1 -03}
+    {826426800 -14400 0 -04}
+    {845179200 -10800 1 -03}
+    {859690800 -14400 0 -04}
+    {876628800 -10800 1 -03}
+    {889930800 -14400 0 -04}
+    {906868800 -10800 1 -03}
+    {923194800 -14400 0 -04}
+    {939528000 -10800 1 -03}
+    {952830000 -14400 0 -04}
+    {971582400 -10800 1 -03}
+    {984279600 -14400 0 -04}
+    {1003032000 -10800 1 -03}
+    {1015729200 -14400 0 -04}
+    {1034481600 -10800 1 -03}
+    {1047178800 -14400 0 -04}
+    {1065931200 -10800 1 -03}
+    {1079233200 -14400 0 -04}
+    {1097380800 -10800 1 -03}
+    {1110682800 -14400 0 -04}
+    {1128830400 -10800 1 -03}
+    {1142132400 -14400 0 -04}
+    {1160884800 -10800 1 -03}
+    {1173582000 -14400 0 -04}
+    {1192334400 -10800 1 -03}
+    {1206846000 -14400 0 -04}
+    {1223784000 -10800 1 -03}
+    {1237086000 -14400 0 -04}
+    {1255233600 -10800 1 -03}
+    {1270350000 -14400 0 -04}
+    {1286683200 -10800 1 -03}
+    {1304823600 -14400 0 -04}
+    {1313899200 -10800 1 -03}
+    {1335668400 -14400 0 -04}
+    {1346558400 -10800 1 -03}
+    {1367118000 -14400 0 -04}
+    {1378612800 -10800 1 -03}
+    {1398567600 -14400 0 -04}
+    {1410062400 -10800 1 -03}
+    {1463281200 -14400 0 -04}
+    {1471147200 -10800 1 -03}
+    {1480820400 -10800 0 -03}
+}
diff --git a/library/tzdata/America/Recife b/library/tzdata/America/Recife
index f6ae00e..8eae571 100644
--- a/library/tzdata/America/Recife
+++ b/library/tzdata/America/Recife
@@ -2,47 +2,47 @@
 
 set TZData(:America/Recife) {
     {-9223372036854775808 -8376 0 LMT}
-    {-1767217224 -10800 0 BRT}
-    {-1206957600 -7200 1 BRST}
-    {-1191362400 -10800 0 BRT}
-    {-1175374800 -7200 1 BRST}
-    {-1159826400 -10800 0 BRT}
-    {-633819600 -7200 1 BRST}
-    {-622069200 -10800 0 BRT}
-    {-602283600 -7200 1 BRST}
-    {-591832800 -10800 0 BRT}
-    {-570747600 -7200 1 BRST}
-    {-560210400 -10800 0 BRT}
-    {-539125200 -7200 1 BRST}
-    {-531352800 -10800 0 BRT}
-    {-191365200 -7200 1 BRST}
-    {-184197600 -10800 0 BRT}
-    {-155163600 -7200 1 BRST}
-    {-150069600 -10800 0 BRT}
-    {-128898000 -7200 1 BRST}
-    {-121125600 -10800 0 BRT}
-    {-99954000 -7200 1 BRST}
-    {-89589600 -10800 0 BRT}
-    {-68418000 -7200 1 BRST}
-    {-57967200 -10800 0 BRT}
-    {499748400 -7200 1 BRST}
-    {511236000 -10800 0 BRT}
-    {530593200 -7200 1 BRST}
-    {540266400 -10800 0 BRT}
-    {562129200 -7200 1 BRST}
-    {571197600 -10800 0 BRT}
-    {592974000 -7200 1 BRST}
-    {602042400 -10800 0 BRT}
-    {624423600 -7200 1 BRST}
-    {634701600 -10800 0 BRT}
-    {653536800 -10800 0 BRT}
-    {938660400 -10800 0 BRT}
-    {938919600 -7200 1 BRST}
-    {951616800 -10800 0 BRT}
-    {970974000 -7200 1 BRST}
-    {971575200 -10800 0 BRT}
-    {1000350000 -10800 0 BRT}
-    {1003028400 -7200 1 BRST}
-    {1013911200 -10800 0 BRT}
-    {1033437600 -10800 0 BRT}
+    {-1767217224 -10800 0 -03}
+    {-1206957600 -7200 1 -02}
+    {-1191362400 -10800 0 -03}
+    {-1175374800 -7200 1 -02}
+    {-1159826400 -10800 0 -03}
+    {-633819600 -7200 1 -02}
+    {-622069200 -10800 0 -03}
+    {-602283600 -7200 1 -02}
+    {-591832800 -10800 0 -03}
+    {-570747600 -7200 1 -02}
+    {-560210400 -10800 0 -03}
+    {-539125200 -7200 1 -02}
+    {-531352800 -10800 0 -03}
+    {-191365200 -7200 1 -02}
+    {-184197600 -10800 0 -03}
+    {-155163600 -7200 1 -02}
+    {-150069600 -10800 0 -03}
+    {-128898000 -7200 1 -02}
+    {-121125600 -10800 0 -03}
+    {-99954000 -7200 1 -02}
+    {-89589600 -10800 0 -03}
+    {-68418000 -7200 1 -02}
+    {-57967200 -10800 0 -03}
+    {499748400 -7200 1 -02}
+    {511236000 -10800 0 -03}
+    {530593200 -7200 1 -02}
+    {540266400 -10800 0 -03}
+    {562129200 -7200 1 -02}
+    {571197600 -10800 0 -03}
+    {592974000 -7200 1 -02}
+    {602042400 -10800 0 -03}
+    {624423600 -7200 1 -02}
+    {634701600 -10800 0 -03}
+    {653536800 -10800 0 -03}
+    {938660400 -10800 0 -03}
+    {938919600 -7200 1 -02}
+    {951616800 -10800 0 -03}
+    {970974000 -7200 1 -02}
+    {971575200 -10800 0 -03}
+    {1000350000 -10800 0 -03}
+    {1003028400 -7200 1 -02}
+    {1013911200 -10800 0 -03}
+    {1033437600 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Rio_Branco b/library/tzdata/America/Rio_Branco
index f0ff7fa..e3c2f31 100644
--- a/library/tzdata/America/Rio_Branco
+++ b/library/tzdata/America/Rio_Branco
@@ -2,36 +2,36 @@
 
 set TZData(:America/Rio_Branco) {
     {-9223372036854775808 -16272 0 LMT}
-    {-1767209328 -18000 0 ACT}
-    {-1206950400 -14400 1 ACST}
-    {-1191355200 -18000 0 ACT}
-    {-1175367600 -14400 1 ACST}
-    {-1159819200 -18000 0 ACT}
-    {-633812400 -14400 1 ACST}
-    {-622062000 -18000 0 ACT}
-    {-602276400 -14400 1 ACST}
-    {-591825600 -18000 0 ACT}
-    {-570740400 -14400 1 ACST}
-    {-560203200 -18000 0 ACT}
-    {-539118000 -14400 1 ACST}
-    {-531345600 -18000 0 ACT}
-    {-191358000 -14400 1 ACST}
-    {-184190400 -18000 0 ACT}
-    {-155156400 -14400 1 ACST}
-    {-150062400 -18000 0 ACT}
-    {-128890800 -14400 1 ACST}
-    {-121118400 -18000 0 ACT}
-    {-99946800 -14400 1 ACST}
-    {-89582400 -18000 0 ACT}
-    {-68410800 -14400 1 ACST}
-    {-57960000 -18000 0 ACT}
-    {499755600 -14400 1 ACST}
-    {511243200 -18000 0 ACT}
-    {530600400 -14400 1 ACST}
-    {540273600 -18000 0 ACT}
-    {562136400 -14400 1 ACST}
-    {571204800 -18000 0 ACT}
-    {590040000 -18000 0 ACT}
-    {1214283600 -14400 0 AMT}
-    {1384056000 -18000 0 ACT}
+    {-1767209328 -18000 0 -05}
+    {-1206950400 -14400 1 -04}
+    {-1191355200 -18000 0 -05}
+    {-1175367600 -14400 1 -04}
+    {-1159819200 -18000 0 -05}
+    {-633812400 -14400 1 -04}
+    {-622062000 -18000 0 -05}
+    {-602276400 -14400 1 -04}
+    {-591825600 -18000 0 -05}
+    {-570740400 -14400 1 -04}
+    {-560203200 -18000 0 -05}
+    {-539118000 -14400 1 -04}
+    {-531345600 -18000 0 -05}
+    {-191358000 -14400 1 -04}
+    {-184190400 -18000 0 -05}
+    {-155156400 -14400 1 -04}
+    {-150062400 -18000 0 -05}
+    {-128890800 -14400 1 -04}
+    {-121118400 -18000 0 -05}
+    {-99946800 -14400 1 -04}
+    {-89582400 -18000 0 -05}
+    {-68410800 -14400 1 -04}
+    {-57960000 -18000 0 -05}
+    {499755600 -14400 1 -04}
+    {511243200 -18000 0 -05}
+    {530600400 -14400 1 -04}
+    {540273600 -18000 0 -05}
+    {562136400 -14400 1 -04}
+    {571204800 -18000 0 -05}
+    {590040000 -18000 0 -05}
+    {1214283600 -14400 0 -04}
+    {1384056000 -18000 0 -05}
 }
diff --git a/library/tzdata/America/Santarem b/library/tzdata/America/Santarem
index b6e9264..f81e9b6 100644
--- a/library/tzdata/America/Santarem
+++ b/library/tzdata/America/Santarem
@@ -2,35 +2,35 @@
 
 set TZData(:America/Santarem) {
     {-9223372036854775808 -13128 0 LMT}
-    {-1767212472 -14400 0 AMT}
-    {-1206954000 -10800 1 AMST}
-    {-1191358800 -14400 0 AMT}
-    {-1175371200 -10800 1 AMST}
-    {-1159822800 -14400 0 AMT}
-    {-633816000 -10800 1 AMST}
-    {-622065600 -14400 0 AMT}
-    {-602280000 -10800 1 AMST}
-    {-591829200 -14400 0 AMT}
-    {-570744000 -10800 1 AMST}
-    {-560206800 -14400 0 AMT}
-    {-539121600 -10800 1 AMST}
-    {-531349200 -14400 0 AMT}
-    {-191361600 -10800 1 AMST}
-    {-184194000 -14400 0 AMT}
-    {-155160000 -10800 1 AMST}
-    {-150066000 -14400 0 AMT}
-    {-128894400 -10800 1 AMST}
-    {-121122000 -14400 0 AMT}
-    {-99950400 -10800 1 AMST}
-    {-89586000 -14400 0 AMT}
-    {-68414400 -10800 1 AMST}
-    {-57963600 -14400 0 AMT}
-    {499752000 -10800 1 AMST}
-    {511239600 -14400 0 AMT}
-    {530596800 -10800 1 AMST}
-    {540270000 -14400 0 AMT}
-    {562132800 -10800 1 AMST}
-    {571201200 -14400 0 AMT}
-    {590036400 -14400 0 AMT}
-    {1214280000 -10800 0 BRT}
+    {-1767212472 -14400 0 -04}
+    {-1206954000 -10800 1 -03}
+    {-1191358800 -14400 0 -04}
+    {-1175371200 -10800 1 -03}
+    {-1159822800 -14400 0 -04}
+    {-633816000 -10800 1 -03}
+    {-622065600 -14400 0 -04}
+    {-602280000 -10800 1 -03}
+    {-591829200 -14400 0 -04}
+    {-570744000 -10800 1 -03}
+    {-560206800 -14400 0 -04}
+    {-539121600 -10800 1 -03}
+    {-531349200 -14400 0 -04}
+    {-191361600 -10800 1 -03}
+    {-184194000 -14400 0 -04}
+    {-155160000 -10800 1 -03}
+    {-150066000 -14400 0 -04}
+    {-128894400 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-99950400 -10800 1 -03}
+    {-89586000 -14400 0 -04}
+    {-68414400 -10800 1 -03}
+    {-57963600 -14400 0 -04}
+    {499752000 -10800 1 -03}
+    {511239600 -14400 0 -04}
+    {530596800 -10800 1 -03}
+    {540270000 -14400 0 -04}
+    {562132800 -10800 1 -03}
+    {571201200 -14400 0 -04}
+    {590036400 -14400 0 -04}
+    {1214280000 -10800 0 -03}
 }
diff --git a/library/tzdata/America/Santiago b/library/tzdata/America/Santiago
index 3a5c0fd..95e920d 100644
--- a/library/tzdata/America/Santiago
+++ b/library/tzdata/America/Santiago
@@ -3,287 +3,287 @@
 set TZData(:America/Santiago) {
     {-9223372036854775808 -16966 0 LMT}
     {-2524504634 -16966 0 SMT}
-    {-1892661434 -18000 0 CLT}
+    {-1892661434 -18000 0 -05}
     {-1688410800 -16966 0 SMT}
-    {-1619205434 -14400 0 CLT}
+    {-1619205434 -14400 0 -04}
     {-1593806400 -16966 0 SMT}
-    {-1335986234 -18000 0 CLT}
-    {-1335985200 -14400 1 CLST}
-    {-1317585600 -18000 0 CLT}
-    {-1304362800 -14400 1 CLST}
-    {-1286049600 -18000 0 CLT}
-    {-1272826800 -14400 1 CLST}
-    {-1254513600 -18000 0 CLT}
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+    {3451258800 -14400 0 -04}
+    {3459124800 -10800 1 -03}
+    {3482708400 -14400 0 -04}
+    {3490574400 -10800 1 -03}
+    {3514158000 -14400 0 -04}
+    {3522024000 -10800 1 -03}
+    {3545607600 -14400 0 -04}
+    {3553473600 -10800 1 -03}
+    {3577057200 -14400 0 -04}
+    {3585528000 -10800 1 -03}
+    {3609111600 -14400 0 -04}
+    {3616977600 -10800 1 -03}
+    {3640561200 -14400 0 -04}
+    {3648427200 -10800 1 -03}
+    {3672010800 -14400 0 -04}
+    {3679876800 -10800 1 -03}
+    {3703460400 -14400 0 -04}
+    {3711326400 -10800 1 -03}
+    {3734910000 -14400 0 -04}
+    {3743380800 -10800 1 -03}
+    {3766964400 -14400 0 -04}
+    {3774830400 -10800 1 -03}
+    {3798414000 -14400 0 -04}
+    {3806280000 -10800 1 -03}
+    {3829863600 -14400 0 -04}
+    {3837729600 -10800 1 -03}
+    {3861313200 -14400 0 -04}
+    {3869179200 -10800 1 -03}
+    {3892762800 -14400 0 -04}
+    {3900628800 -10800 1 -03}
+    {3924212400 -14400 0 -04}
+    {3932683200 -10800 1 -03}
+    {3956266800 -14400 0 -04}
+    {3964132800 -10800 1 -03}
+    {3987716400 -14400 0 -04}
+    {3995582400 -10800 1 -03}
+    {4019166000 -14400 0 -04}
+    {4027032000 -10800 1 -03}
+    {4050615600 -14400 0 -04}
+    {4058481600 -10800 1 -03}
+    {4082065200 -14400 0 -04}
+    {4089931200 -10800 1 -03}
 }
diff --git a/library/tzdata/America/Santo_Domingo b/library/tzdata/America/Santo_Domingo
index 7706918..28d3a9c 100644
--- a/library/tzdata/America/Santo_Domingo
+++ b/library/tzdata/America/Santo_Domingo
@@ -6,15 +6,15 @@ set TZData(:America/Santo_Domingo) {
     {-1159773600 -18000 0 EST}
     {-100119600 -14400 1 EDT}
     {-89668800 -18000 0 EST}
-    {-5770800 -16200 1 EHDT}
+    {-5770800 -16200 1 -0430}
     {4422600 -18000 0 EST}
-    {25678800 -16200 1 EHDT}
+    {25678800 -16200 1 -0430}
     {33193800 -18000 0 EST}
-    {57733200 -16200 1 EHDT}
+    {57733200 -16200 1 -0430}
     {64816200 -18000 0 EST}
-    {89182800 -16200 1 EHDT}
+    {89182800 -16200 1 -0430}
     {96438600 -18000 0 EST}
-    {120632400 -16200 1 EHDT}
+    {120632400 -16200 1 -0430}
     {127974600 -18000 0 EST}
     {152082000 -14400 0 AST}
     {975823200 -14400 0 AST}
diff --git a/library/tzdata/America/Sao_Paulo b/library/tzdata/America/Sao_Paulo
index 8d70063..a61c638 100644
--- a/library/tzdata/America/Sao_Paulo
+++ b/library/tzdata/America/Sao_Paulo
@@ -2,257 +2,257 @@
 
 set TZData(:America/Sao_Paulo) {
     {-9223372036854775808 -11188 0 LMT}
-    {-1767214412 -10800 0 BRT}
-    {-1206957600 -7200 1 BRST}
-    {-1191362400 -10800 0 BRT}
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-    {-150069600 -10800 0 BRT}
-    {-128898000 -7200 1 BRST}
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+    {2907540000 -10800 0 -03}
+    {2928106800 -7200 1 -02}
+    {2938989600 -10800 0 -03}
+    {2960161200 -7200 1 -02}
+    {2970439200 -10800 0 -03}
+    {2991610800 -7200 1 -02}
+    {3001888800 -10800 0 -03}
+    {3023060400 -7200 1 -02}
+    {3033943200 -10800 0 -03}
+    {3054510000 -7200 1 -02}
+    {3065392800 -10800 0 -03}
+    {3085959600 -7200 1 -02}
+    {3096842400 -10800 0 -03}
+    {3118014000 -7200 1 -02}
+    {3128292000 -10800 0 -03}
+    {3149463600 -7200 1 -02}
+    {3159741600 -10800 0 -03}
+    {3180913200 -7200 1 -02}
+    {3191191200 -10800 0 -03}
+    {3212362800 -7200 1 -02}
+    {3223245600 -10800 0 -03}
+    {3243812400 -7200 1 -02}
+    {3254695200 -10800 0 -03}
+    {3275262000 -7200 1 -02}
+    {3286144800 -10800 0 -03}
+    {3307316400 -7200 1 -02}
+    {3317594400 -10800 0 -03}
+    {3338766000 -7200 1 -02}
+    {3349044000 -10800 0 -03}
+    {3370215600 -7200 1 -02}
+    {3381098400 -10800 0 -03}
+    {3401665200 -7200 1 -02}
+    {3412548000 -10800 0 -03}
+    {3433114800 -7200 1 -02}
+    {3443997600 -10800 0 -03}
+    {3464564400 -7200 1 -02}
+    {3475447200 -10800 0 -03}
+    {3496618800 -7200 1 -02}
+    {3506896800 -10800 0 -03}
+    {3528068400 -7200 1 -02}
+    {3538346400 -10800 0 -03}
+    {3559518000 -7200 1 -02}
+    {3570400800 -10800 0 -03}
+    {3590967600 -7200 1 -02}
+    {3601850400 -10800 0 -03}
+    {3622417200 -7200 1 -02}
+    {3633300000 -10800 0 -03}
+    {3654471600 -7200 1 -02}
+    {3664749600 -10800 0 -03}
+    {3685921200 -7200 1 -02}
+    {3696199200 -10800 0 -03}
+    {3717370800 -7200 1 -02}
+    {3727648800 -10800 0 -03}
+    {3748820400 -7200 1 -02}
+    {3759703200 -10800 0 -03}
+    {3780270000 -7200 1 -02}
+    {3791152800 -10800 0 -03}
+    {3811719600 -7200 1 -02}
+    {3822602400 -10800 0 -03}
+    {3843774000 -7200 1 -02}
+    {3854052000 -10800 0 -03}
+    {3875223600 -7200 1 -02}
+    {3885501600 -10800 0 -03}
+    {3906673200 -7200 1 -02}
+    {3917556000 -10800 0 -03}
+    {3938122800 -7200 1 -02}
+    {3949005600 -10800 0 -03}
+    {3969572400 -7200 1 -02}
+    {3980455200 -10800 0 -03}
+    {4001626800 -7200 1 -02}
+    {4011904800 -10800 0 -03}
+    {4033076400 -7200 1 -02}
+    {4043354400 -10800 0 -03}
+    {4064526000 -7200 1 -02}
+    {4074804000 -10800 0 -03}
+    {4095975600 -7200 1 -02}
 }
diff --git a/library/tzdata/America/Scoresbysund b/library/tzdata/America/Scoresbysund
index 74a332c..7430635 100644
--- a/library/tzdata/America/Scoresbysund
+++ b/library/tzdata/America/Scoresbysund
@@ -2,245 +2,245 @@
 
 set TZData(:America/Scoresbysund) {
     {-9223372036854775808 -5272 0 LMT}
-    {-1686090728 -7200 0 CGT}
-    {323841600 -3600 0 CGST}
-    {338961600 -7200 0 CGT}
-    {354679200 0 0 EGST}
-    {370400400 -3600 0 EGT}
-    {386125200 0 1 EGST}
-    {401850000 -3600 0 EGT}
-    {417574800 0 1 EGST}
-    {433299600 -3600 0 EGT}
-    {449024400 0 1 EGST}
-    {465354000 -3600 0 EGT}
-    {481078800 0 1 EGST}
-    {496803600 -3600 0 EGT}
-    {512528400 0 1 EGST}
-    {528253200 -3600 0 EGT}
-    {543978000 0 1 EGST}
-    {559702800 -3600 0 EGT}
-    {575427600 0 1 EGST}
-    {591152400 -3600 0 EGT}
-    {606877200 0 1 EGST}
-    {622602000 -3600 0 EGT}
-    {638326800 0 1 EGST}
-    {654656400 -3600 0 EGT}
-    {670381200 0 1 EGST}
-    {686106000 -3600 0 EGT}
-    {701830800 0 1 EGST}
-    {717555600 -3600 0 EGT}
-    {733280400 0 1 EGST}
-    {749005200 -3600 0 EGT}
-    {764730000 0 1 EGST}
-    {780454800 -3600 0 EGT}
-    {796179600 0 1 EGST}
-    {811904400 -3600 0 EGT}
-    {828234000 0 1 EGST}
-    {846378000 -3600 0 EGT}
-    {859683600 0 1 EGST}
-    {877827600 -3600 0 EGT}
-    {891133200 0 1 EGST}
-    {909277200 -3600 0 EGT}
-    {922582800 0 1 EGST}
-    {941331600 -3600 0 EGT}
-    {954032400 0 1 EGST}
-    {972781200 -3600 0 EGT}
-    {985482000 0 1 EGST}
-    {1004230800 -3600 0 EGT}
-    {1017536400 0 1 EGST}
-    {1035680400 -3600 0 EGT}
-    {1048986000 0 1 EGST}
-    {1067130000 -3600 0 EGT}
-    {1080435600 0 1 EGST}
-    {1099184400 -3600 0 EGT}
-    {1111885200 0 1 EGST}
-    {1130634000 -3600 0 EGT}
-    {1143334800 0 1 EGST}
-    {1162083600 -3600 0 EGT}
-    {1174784400 0 1 EGST}
-    {1193533200 -3600 0 EGT}
-    {1206838800 0 1 EGST}
-    {1224982800 -3600 0 EGT}
-    {1238288400 0 1 EGST}
-    {1256432400 -3600 0 EGT}
-    {1269738000 0 1 EGST}
-    {1288486800 -3600 0 EGT}
-    {1301187600 0 1 EGST}
-    {1319936400 -3600 0 EGT}
-    {1332637200 0 1 EGST}
-    {1351386000 -3600 0 EGT}
-    {1364691600 0 1 EGST}
-    {1382835600 -3600 0 EGT}
-    {1396141200 0 1 EGST}
-    {1414285200 -3600 0 EGT}
-    {1427590800 0 1 EGST}
-    {1445734800 -3600 0 EGT}
-    {1459040400 0 1 EGST}
-    {1477789200 -3600 0 EGT}
-    {1490490000 0 1 EGST}
-    {1509238800 -3600 0 EGT}
-    {1521939600 0 1 EGST}
-    {1540688400 -3600 0 EGT}
-    {1553994000 0 1 EGST}
-    {1572138000 -3600 0 EGT}
-    {1585443600 0 1 EGST}
-    {1603587600 -3600 0 EGT}
-    {1616893200 0 1 EGST}
-    {1635642000 -3600 0 EGT}
-    {1648342800 0 1 EGST}
-    {1667091600 -3600 0 EGT}
-    {1679792400 0 1 EGST}
-    {1698541200 -3600 0 EGT}
-    {1711846800 0 1 EGST}
-    {1729990800 -3600 0 EGT}
-    {1743296400 0 1 EGST}
-    {1761440400 -3600 0 EGT}
-    {1774746000 0 1 EGST}
-    {1792890000 -3600 0 EGT}
-    {1806195600 0 1 EGST}
-    {1824944400 -3600 0 EGT}
-    {1837645200 0 1 EGST}
-    {1856394000 -3600 0 EGT}
-    {1869094800 0 1 EGST}
-    {1887843600 -3600 0 EGT}
-    {1901149200 0 1 EGST}
-    {1919293200 -3600 0 EGT}
-    {1932598800 0 1 EGST}
-    {1950742800 -3600 0 EGT}
-    {1964048400 0 1 EGST}
-    {1982797200 -3600 0 EGT}
-    {1995498000 0 1 EGST}
-    {2014246800 -3600 0 EGT}
-    {2026947600 0 1 EGST}
-    {2045696400 -3600 0 EGT}
-    {2058397200 0 1 EGST}
-    {2077146000 -3600 0 EGT}
-    {2090451600 0 1 EGST}
-    {2108595600 -3600 0 EGT}
-    {2121901200 0 1 EGST}
-    {2140045200 -3600 0 EGT}
-    {2153350800 0 1 EGST}
-    {2172099600 -3600 0 EGT}
-    {2184800400 0 1 EGST}
-    {2203549200 -3600 0 EGT}
-    {2216250000 0 1 EGST}
-    {2234998800 -3600 0 EGT}
-    {2248304400 0 1 EGST}
-    {2266448400 -3600 0 EGT}
-    {2279754000 0 1 EGST}
-    {2297898000 -3600 0 EGT}
-    {2311203600 0 1 EGST}
-    {2329347600 -3600 0 EGT}
-    {2342653200 0 1 EGST}
-    {2361402000 -3600 0 EGT}
-    {2374102800 0 1 EGST}
-    {2392851600 -3600 0 EGT}
-    {2405552400 0 1 EGST}
-    {2424301200 -3600 0 EGT}
-    {2437606800 0 1 EGST}
-    {2455750800 -3600 0 EGT}
-    {2469056400 0 1 EGST}
-    {2487200400 -3600 0 EGT}
-    {2500506000 0 1 EGST}
-    {2519254800 -3600 0 EGT}
-    {2531955600 0 1 EGST}
-    {2550704400 -3600 0 EGT}
-    {2563405200 0 1 EGST}
-    {2582154000 -3600 0 EGT}
-    {2595459600 0 1 EGST}
-    {2613603600 -3600 0 EGT}
-    {2626909200 0 1 EGST}
-    {2645053200 -3600 0 EGT}
-    {2658358800 0 1 EGST}
-    {2676502800 -3600 0 EGT}
-    {2689808400 0 1 EGST}
-    {2708557200 -3600 0 EGT}
-    {2721258000 0 1 EGST}
-    {2740006800 -3600 0 EGT}
-    {2752707600 0 1 EGST}
-    {2771456400 -3600 0 EGT}
-    {2784762000 0 1 EGST}
-    {2802906000 -3600 0 EGT}
-    {2816211600 0 1 EGST}
-    {2834355600 -3600 0 EGT}
-    {2847661200 0 1 EGST}
-    {2866410000 -3600 0 EGT}
-    {2879110800 0 1 EGST}
-    {2897859600 -3600 0 EGT}
-    {2910560400 0 1 EGST}
-    {2929309200 -3600 0 EGT}
-    {2942010000 0 1 EGST}
-    {2960758800 -3600 0 EGT}
-    {2974064400 0 1 EGST}
-    {2992208400 -3600 0 EGT}
-    {3005514000 0 1 EGST}
-    {3023658000 -3600 0 EGT}
-    {3036963600 0 1 EGST}
-    {3055712400 -3600 0 EGT}
-    {3068413200 0 1 EGST}
-    {3087162000 -3600 0 EGT}
-    {3099862800 0 1 EGST}
-    {3118611600 -3600 0 EGT}
-    {3131917200 0 1 EGST}
-    {3150061200 -3600 0 EGT}
-    {3163366800 0 1 EGST}
-    {3181510800 -3600 0 EGT}
-    {3194816400 0 1 EGST}
-    {3212960400 -3600 0 EGT}
-    {3226266000 0 1 EGST}
-    {3245014800 -3600 0 EGT}
-    {3257715600 0 1 EGST}
-    {3276464400 -3600 0 EGT}
-    {3289165200 0 1 EGST}
-    {3307914000 -3600 0 EGT}
-    {3321219600 0 1 EGST}
-    {3339363600 -3600 0 EGT}
-    {3352669200 0 1 EGST}
-    {3370813200 -3600 0 EGT}
-    {3384118800 0 1 EGST}
-    {3402867600 -3600 0 EGT}
-    {3415568400 0 1 EGST}
-    {3434317200 -3600 0 EGT}
-    {3447018000 0 1 EGST}
-    {3465766800 -3600 0 EGT}
-    {3479072400 0 1 EGST}
-    {3497216400 -3600 0 EGT}
-    {3510522000 0 1 EGST}
-    {3528666000 -3600 0 EGT}
-    {3541971600 0 1 EGST}
-    {3560115600 -3600 0 EGT}
-    {3573421200 0 1 EGST}
-    {3592170000 -3600 0 EGT}
-    {3604870800 0 1 EGST}
-    {3623619600 -3600 0 EGT}
-    {3636320400 0 1 EGST}
-    {3655069200 -3600 0 EGT}
-    {3668374800 0 1 EGST}
-    {3686518800 -3600 0 EGT}
-    {3699824400 0 1 EGST}
-    {3717968400 -3600 0 EGT}
-    {3731274000 0 1 EGST}
-    {3750022800 -3600 0 EGT}
-    {3762723600 0 1 EGST}
-    {3781472400 -3600 0 EGT}
-    {3794173200 0 1 EGST}
-    {3812922000 -3600 0 EGT}
-    {3825622800 0 1 EGST}
-    {3844371600 -3600 0 EGT}
-    {3857677200 0 1 EGST}
-    {3875821200 -3600 0 EGT}
-    {3889126800 0 1 EGST}
-    {3907270800 -3600 0 EGT}
-    {3920576400 0 1 EGST}
-    {3939325200 -3600 0 EGT}
-    {3952026000 0 1 EGST}
-    {3970774800 -3600 0 EGT}
-    {3983475600 0 1 EGST}
-    {4002224400 -3600 0 EGT}
-    {4015530000 0 1 EGST}
-    {4033674000 -3600 0 EGT}
-    {4046979600 0 1 EGST}
-    {4065123600 -3600 0 EGT}
-    {4078429200 0 1 EGST}
-    {4096573200 -3600 0 EGT}
+    {-1686090728 -7200 0 -02}
+    {323841600 -3600 0 -01}
+    {338961600 -7200 0 -02}
+    {354679200 0 0 +00}
+    {370400400 -3600 0 -01}
+    {386125200 0 1 +00}
+    {401850000 -3600 0 -01}
+    {417574800 0 1 +00}
+    {433299600 -3600 0 -01}
+    {449024400 0 1 +00}
+    {465354000 -3600 0 -01}
+    {481078800 0 1 +00}
+    {496803600 -3600 0 -01}
+    {512528400 0 1 +00}
+    {528253200 -3600 0 -01}
+    {543978000 0 1 +00}
+    {559702800 -3600 0 -01}
+    {575427600 0 1 +00}
+    {591152400 -3600 0 -01}
+    {606877200 0 1 +00}
+    {622602000 -3600 0 -01}
+    {638326800 0 1 +00}
+    {654656400 -3600 0 -01}
+    {670381200 0 1 +00}
+    {686106000 -3600 0 -01}
+    {701830800 0 1 +00}
+    {717555600 -3600 0 -01}
+    {733280400 0 1 +00}
+    {749005200 -3600 0 -01}
+    {764730000 0 1 +00}
+    {780454800 -3600 0 -01}
+    {796179600 0 1 +00}
+    {811904400 -3600 0 -01}
+    {828234000 0 1 +00}
+    {846378000 -3600 0 -01}
+    {859683600 0 1 +00}
+    {877827600 -3600 0 -01}
+    {891133200 0 1 +00}
+    {909277200 -3600 0 -01}
+    {922582800 0 1 +00}
+    {941331600 -3600 0 -01}
+    {954032400 0 1 +00}
+    {972781200 -3600 0 -01}
+    {985482000 0 1 +00}
+    {1004230800 -3600 0 -01}
+    {1017536400 0 1 +00}
+    {1035680400 -3600 0 -01}
+    {1048986000 0 1 +00}
+    {1067130000 -3600 0 -01}
+    {1080435600 0 1 +00}
+    {1099184400 -3600 0 -01}
+    {1111885200 0 1 +00}
+    {1130634000 -3600 0 -01}
+    {1143334800 0 1 +00}
+    {1162083600 -3600 0 -01}
+    {1174784400 0 1 +00}
+    {1193533200 -3600 0 -01}
+    {1206838800 0 1 +00}
+    {1224982800 -3600 0 -01}
+    {1238288400 0 1 +00}
+    {1256432400 -3600 0 -01}
+    {1269738000 0 1 +00}
+    {1288486800 -3600 0 -01}
+    {1301187600 0 1 +00}
+    {1319936400 -3600 0 -01}
+    {1332637200 0 1 +00}
+    {1351386000 -3600 0 -01}
+    {1364691600 0 1 +00}
+    {1382835600 -3600 0 -01}
+    {1396141200 0 1 +00}
+    {1414285200 -3600 0 -01}
+    {1427590800 0 1 +00}
+    {1445734800 -3600 0 -01}
+    {1459040400 0 1 +00}
+    {1477789200 -3600 0 -01}
+    {1490490000 0 1 +00}
+    {1509238800 -3600 0 -01}
+    {1521939600 0 1 +00}
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+    {1553994000 0 1 +00}
+    {1572138000 -3600 0 -01}
+    {1585443600 0 1 +00}
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+    {1616893200 0 1 +00}
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+    {1648342800 0 1 +00}
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+    {1743296400 0 1 +00}
+    {1761440400 -3600 0 -01}
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+    {1806195600 0 1 +00}
+    {1824944400 -3600 0 -01}
+    {1837645200 0 1 +00}
+    {1856394000 -3600 0 -01}
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+    {1887843600 -3600 0 -01}
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+    {1932598800 0 1 +00}
+    {1950742800 -3600 0 -01}
+    {1964048400 0 1 +00}
+    {1982797200 -3600 0 -01}
+    {1995498000 0 1 +00}
+    {2014246800 -3600 0 -01}
+    {2026947600 0 1 +00}
+    {2045696400 -3600 0 -01}
+    {2058397200 0 1 +00}
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+    {2090451600 0 1 +00}
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+    {2121901200 0 1 +00}
+    {2140045200 -3600 0 -01}
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+    {2184800400 0 1 +00}
+    {2203549200 -3600 0 -01}
+    {2216250000 0 1 +00}
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+    {2248304400 0 1 +00}
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+    {2279754000 0 1 +00}
+    {2297898000 -3600 0 -01}
+    {2311203600 0 1 +00}
+    {2329347600 -3600 0 -01}
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+    {2361402000 -3600 0 -01}
+    {2374102800 0 1 +00}
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+    {2405552400 0 1 +00}
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+    {2563405200 0 1 +00}
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+    {2658358800 0 1 +00}
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+    {2721258000 0 1 +00}
+    {2740006800 -3600 0 -01}
+    {2752707600 0 1 +00}
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+    {2784762000 0 1 +00}
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+    {2816211600 0 1 +00}
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+    {2847661200 0 1 +00}
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+    {2879110800 0 1 +00}
+    {2897859600 -3600 0 -01}
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+    {2929309200 -3600 0 -01}
+    {2942010000 0 1 +00}
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+    {3005514000 0 1 +00}
+    {3023658000 -3600 0 -01}
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+    {3055712400 -3600 0 -01}
+    {3068413200 0 1 +00}
+    {3087162000 -3600 0 -01}
+    {3099862800 0 1 +00}
+    {3118611600 -3600 0 -01}
+    {3131917200 0 1 +00}
+    {3150061200 -3600 0 -01}
+    {3163366800 0 1 +00}
+    {3181510800 -3600 0 -01}
+    {3194816400 0 1 +00}
+    {3212960400 -3600 0 -01}
+    {3226266000 0 1 +00}
+    {3245014800 -3600 0 -01}
+    {3257715600 0 1 +00}
+    {3276464400 -3600 0 -01}
+    {3289165200 0 1 +00}
+    {3307914000 -3600 0 -01}
+    {3321219600 0 1 +00}
+    {3339363600 -3600 0 -01}
+    {3352669200 0 1 +00}
+    {3370813200 -3600 0 -01}
+    {3384118800 0 1 +00}
+    {3402867600 -3600 0 -01}
+    {3415568400 0 1 +00}
+    {3434317200 -3600 0 -01}
+    {3447018000 0 1 +00}
+    {3465766800 -3600 0 -01}
+    {3479072400 0 1 +00}
+    {3497216400 -3600 0 -01}
+    {3510522000 0 1 +00}
+    {3528666000 -3600 0 -01}
+    {3541971600 0 1 +00}
+    {3560115600 -3600 0 -01}
+    {3573421200 0 1 +00}
+    {3592170000 -3600 0 -01}
+    {3604870800 0 1 +00}
+    {3623619600 -3600 0 -01}
+    {3636320400 0 1 +00}
+    {3655069200 -3600 0 -01}
+    {3668374800 0 1 +00}
+    {3686518800 -3600 0 -01}
+    {3699824400 0 1 +00}
+    {3717968400 -3600 0 -01}
+    {3731274000 0 1 +00}
+    {3750022800 -3600 0 -01}
+    {3762723600 0 1 +00}
+    {3781472400 -3600 0 -01}
+    {3794173200 0 1 +00}
+    {3812922000 -3600 0 -01}
+    {3825622800 0 1 +00}
+    {3844371600 -3600 0 -01}
+    {3857677200 0 1 +00}
+    {3875821200 -3600 0 -01}
+    {3889126800 0 1 +00}
+    {3907270800 -3600 0 -01}
+    {3920576400 0 1 +00}
+    {3939325200 -3600 0 -01}
+    {3952026000 0 1 +00}
+    {3970774800 -3600 0 -01}
+    {3983475600 0 1 +00}
+    {4002224400 -3600 0 -01}
+    {4015530000 0 1 +00}
+    {4033674000 -3600 0 -01}
+    {4046979600 0 1 +00}
+    {4065123600 -3600 0 -01}
+    {4078429200 0 1 +00}
+    {4096573200 -3600 0 -01}
 }
diff --git a/library/tzdata/Antarctica/Macquarie b/library/tzdata/Antarctica/Macquarie
index 9ed0630..60bf7a6 100644
--- a/library/tzdata/Antarctica/Macquarie
+++ b/library/tzdata/Antarctica/Macquarie
@@ -93,5 +93,5 @@ set TZData(:Antarctica/Macquarie) {
     {1223136000 39600 1 AEDT}
     {1238860800 36000 0 AEST}
     {1254585600 39600 1 AEDT}
-    {1270310400 39600 0 MIST}
+    {1270310400 39600 0 +11}
 }
diff --git a/library/tzdata/Antarctica/Palmer b/library/tzdata/Antarctica/Palmer
index 62b17e1..bb2be4d 100644
--- a/library/tzdata/Antarctica/Palmer
+++ b/library/tzdata/Antarctica/Palmer
@@ -2,251 +2,86 @@
 
 set TZData(:Antarctica/Palmer) {
     {-9223372036854775808 0 0 -00}
-    {-157766400 -14400 0 ART}
-    {-152654400 -14400 0 ART}
-    {-132955200 -10800 1 ARST}
-    {-121122000 -14400 0 ART}
-    {-101419200 -10800 1 ARST}
-    {-86821200 -14400 0 ART}
-    {-71092800 -10800 1 ARST}
-    {-54766800 -14400 0 ART}
-    {-39038400 -10800 1 ARST}
-    {-23317200 -14400 0 ART}
-    {-7588800 -10800 0 ART}
-    {128142000 -7200 1 ARST}
-    {136605600 -10800 0 ART}
-    {389070000 -14400 0 CLT}
-    {403070400 -10800 1 CLST}
-    {416372400 -14400 0 CLT}
-    {434520000 -10800 1 CLST}
-    {447822000 -14400 0 CLT}
-    {466574400 -10800 1 CLST}
-    {479271600 -14400 0 CLT}
-    {498024000 -10800 1 CLST}
-    {510721200 -14400 0 CLT}
-    {529473600 -10800 1 CLST}
-    {545194800 -14400 0 CLT}
-    {560923200 -10800 1 CLST}
-    {574225200 -14400 0 CLT}
-    {592372800 -10800 1 CLST}
-    {605674800 -14400 0 CLT}
-    {624427200 -10800 1 CLST}
-    {637124400 -14400 0 CLT}
-    {653457600 -10800 1 CLST}
-    {668574000 -14400 0 CLT}
-    {687326400 -10800 1 CLST}
-    {700628400 -14400 0 CLT}
-    {718776000 -10800 1 CLST}
-    {732078000 -14400 0 CLT}
-    {750225600 -10800 1 CLST}
-    {763527600 -14400 0 CLT}
-    {781675200 -10800 1 CLST}
-    {794977200 -14400 0 CLT}
-    {813729600 -10800 1 CLST}
-    {826426800 -14400 0 CLT}
-    {845179200 -10800 1 CLST}
-    {859690800 -14400 0 CLT}
-    {876628800 -10800 1 CLST}
-    {889930800 -14400 0 CLT}
-    {906868800 -10800 1 CLST}
-    {923194800 -14400 0 CLT}
-    {939528000 -10800 1 CLST}
-    {952830000 -14400 0 CLT}
-    {971582400 -10800 1 CLST}
-    {984279600 -14400 0 CLT}
-    {1003032000 -10800 1 CLST}
-    {1015729200 -14400 0 CLT}
-    {1034481600 -10800 1 CLST}
-    {1047178800 -14400 0 CLT}
-    {1065931200 -10800 1 CLST}
-    {1079233200 -14400 0 CLT}
-    {1097380800 -10800 1 CLST}
-    {1110682800 -14400 0 CLT}
-    {1128830400 -10800 1 CLST}
-    {1142132400 -14400 0 CLT}
-    {1160884800 -10800 1 CLST}
-    {1173582000 -14400 0 CLT}
-    {1192334400 -10800 1 CLST}
-    {1206846000 -14400 0 CLT}
-    {1223784000 -10800 1 CLST}
-    {1237086000 -14400 0 CLT}
-    {1255233600 -10800 1 CLST}
-    {1270350000 -14400 0 CLT}
-    {1286683200 -10800 1 CLST}
-    {1304823600 -14400 0 CLT}
-    {1313899200 -10800 1 CLST}
-    {1335668400 -14400 0 CLT}
-    {1346558400 -10800 1 CLST}
-    {1367118000 -14400 0 CLT}
-    {1378612800 -10800 1 CLST}
-    {1398567600 -14400 0 CLT}
-    {1410062400 -10800 1 CLST}
-    {1463281200 -14400 0 CLT}
-    {1471147200 -10800 1 CLST}
-    {1494730800 -14400 0 CLT}
-    {1502596800 -10800 1 CLST}
-    {1526180400 -14400 0 CLT}
-    {1534046400 -10800 1 CLST}
-    {1557630000 -14400 0 CLT}
-    {1565496000 -10800 1 CLST}
-    {1589079600 -14400 0 CLT}
-    {1596945600 -10800 1 CLST}
-    {1620529200 -14400 0 CLT}
-    {1629000000 -10800 1 CLST}
-    {1652583600 -14400 0 CLT}
-    {1660449600 -10800 1 CLST}
-    {1684033200 -14400 0 CLT}
-    {1691899200 -10800 1 CLST}
-    {1715482800 -14400 0 CLT}
-    {1723348800 -10800 1 CLST}
-    {1746932400 -14400 0 CLT}
-    {1754798400 -10800 1 CLST}
-    {1778382000 -14400 0 CLT}
-    {1786248000 -10800 1 CLST}
-    {1809831600 -14400 0 CLT}
-    {1818302400 -10800 1 CLST}
-    {1841886000 -14400 0 CLT}
-    {1849752000 -10800 1 CLST}
-    {1873335600 -14400 0 CLT}
-    {1881201600 -10800 1 CLST}
-    {1904785200 -14400 0 CLT}
-    {1912651200 -10800 1 CLST}
-    {1936234800 -14400 0 CLT}
-    {1944100800 -10800 1 CLST}
-    {1967684400 -14400 0 CLT}
-    {1976155200 -10800 1 CLST}
-    {1999738800 -14400 0 CLT}
-    {2007604800 -10800 1 CLST}
-    {2031188400 -14400 0 CLT}
-    {2039054400 -10800 1 CLST}
-    {2062638000 -14400 0 CLT}
-    {2070504000 -10800 1 CLST}
-    {2094087600 -14400 0 CLT}
-    {2101953600 -10800 1 CLST}
-    {2125537200 -14400 0 CLT}
-    {2133403200 -10800 1 CLST}
-    {2156986800 -14400 0 CLT}
-    {2165457600 -10800 1 CLST}
-    {2189041200 -14400 0 CLT}
-    {2196907200 -10800 1 CLST}
-    {2220490800 -14400 0 CLT}
-    {2228356800 -10800 1 CLST}
-    {2251940400 -14400 0 CLT}
-    {2259806400 -10800 1 CLST}
-    {2283390000 -14400 0 CLT}
-    {2291256000 -10800 1 CLST}
-    {2314839600 -14400 0 CLT}
-    {2322705600 -10800 1 CLST}
-    {2346894000 -14400 0 CLT}
-    {2354760000 -10800 1 CLST}
-    {2378343600 -14400 0 CLT}
-    {2386209600 -10800 1 CLST}
-    {2409793200 -14400 0 CLT}
-    {2417659200 -10800 1 CLST}
-    {2441242800 -14400 0 CLT}
-    {2449108800 -10800 1 CLST}
-    {2472692400 -14400 0 CLT}
-    {2480558400 -10800 1 CLST}
-    {2504142000 -14400 0 CLT}
-    {2512612800 -10800 1 CLST}
-    {2536196400 -14400 0 CLT}
-    {2544062400 -10800 1 CLST}
-    {2567646000 -14400 0 CLT}
-    {2575512000 -10800 1 CLST}
-    {2599095600 -14400 0 CLT}
-    {2606961600 -10800 1 CLST}
-    {2630545200 -14400 0 CLT}
-    {2638411200 -10800 1 CLST}
-    {2661994800 -14400 0 CLT}
-    {2669860800 -10800 1 CLST}
-    {2693444400 -14400 0 CLT}
-    {2701915200 -10800 1 CLST}
-    {2725498800 -14400 0 CLT}
-    {2733364800 -10800 1 CLST}
-    {2756948400 -14400 0 CLT}
-    {2764814400 -10800 1 CLST}
-    {2788398000 -14400 0 CLT}
-    {2796264000 -10800 1 CLST}
-    {2819847600 -14400 0 CLT}
-    {2827713600 -10800 1 CLST}
-    {2851297200 -14400 0 CLT}
-    {2859768000 -10800 1 CLST}
-    {2883351600 -14400 0 CLT}
-    {2891217600 -10800 1 CLST}
-    {2914801200 -14400 0 CLT}
-    {2922667200 -10800 1 CLST}
-    {2946250800 -14400 0 CLT}
-    {2954116800 -10800 1 CLST}
-    {2977700400 -14400 0 CLT}
-    {2985566400 -10800 1 CLST}
-    {3009150000 -14400 0 CLT}
-    {3017016000 -10800 1 CLST}
-    {3040599600 -14400 0 CLT}
-    {3049070400 -10800 1 CLST}
-    {3072654000 -14400 0 CLT}
-    {3080520000 -10800 1 CLST}
-    {3104103600 -14400 0 CLT}
-    {3111969600 -10800 1 CLST}
-    {3135553200 -14400 0 CLT}
-    {3143419200 -10800 1 CLST}
-    {3167002800 -14400 0 CLT}
-    {3174868800 -10800 1 CLST}
-    {3198452400 -14400 0 CLT}
-    {3206318400 -10800 1 CLST}
-    {3230506800 -14400 0 CLT}
-    {3238372800 -10800 1 CLST}
-    {3261956400 -14400 0 CLT}
-    {3269822400 -10800 1 CLST}
-    {3293406000 -14400 0 CLT}
-    {3301272000 -10800 1 CLST}
-    {3324855600 -14400 0 CLT}
-    {3332721600 -10800 1 CLST}
-    {3356305200 -14400 0 CLT}
-    {3364171200 -10800 1 CLST}
-    {3387754800 -14400 0 CLT}
-    {3396225600 -10800 1 CLST}
-    {3419809200 -14400 0 CLT}
-    {3427675200 -10800 1 CLST}
-    {3451258800 -14400 0 CLT}
-    {3459124800 -10800 1 CLST}
-    {3482708400 -14400 0 CLT}
-    {3490574400 -10800 1 CLST}
-    {3514158000 -14400 0 CLT}
-    {3522024000 -10800 1 CLST}
-    {3545607600 -14400 0 CLT}
-    {3553473600 -10800 1 CLST}
-    {3577057200 -14400 0 CLT}
-    {3585528000 -10800 1 CLST}
-    {3609111600 -14400 0 CLT}
-    {3616977600 -10800 1 CLST}
-    {3640561200 -14400 0 CLT}
-    {3648427200 -10800 1 CLST}
-    {3672010800 -14400 0 CLT}
-    {3679876800 -10800 1 CLST}
-    {3703460400 -14400 0 CLT}
-    {3711326400 -10800 1 CLST}
-    {3734910000 -14400 0 CLT}
-    {3743380800 -10800 1 CLST}
-    {3766964400 -14400 0 CLT}
-    {3774830400 -10800 1 CLST}
-    {3798414000 -14400 0 CLT}
-    {3806280000 -10800 1 CLST}
-    {3829863600 -14400 0 CLT}
-    {3837729600 -10800 1 CLST}
-    {3861313200 -14400 0 CLT}
-    {3869179200 -10800 1 CLST}
-    {3892762800 -14400 0 CLT}
-    {3900628800 -10800 1 CLST}
-    {3924212400 -14400 0 CLT}
-    {3932683200 -10800 1 CLST}
-    {3956266800 -14400 0 CLT}
-    {3964132800 -10800 1 CLST}
-    {3987716400 -14400 0 CLT}
-    {3995582400 -10800 1 CLST}
-    {4019166000 -14400 0 CLT}
-    {4027032000 -10800 1 CLST}
-    {4050615600 -14400 0 CLT}
-    {4058481600 -10800 1 CLST}
-    {4082065200 -14400 0 CLT}
-    {4089931200 -10800 1 CLST}
+    {-157766400 -14400 0 -04}
+    {-152654400 -14400 0 -04}
+    {-132955200 -10800 1 -03}
+    {-121122000 -14400 0 -04}
+    {-101419200 -10800 1 -03}
+    {-86821200 -14400 0 -04}
+    {-71092800 -10800 1 -03}
+    {-54766800 -14400 0 -04}
+    {-39038400 -10800 1 -03}
+    {-23317200 -14400 0 -04}
+    {-7588800 -10800 0 -03}
+    {128142000 -7200 1 -02}
+    {136605600 -10800 0 -03}
+    {389070000 -14400 0 -04}
+    {403070400 -10800 1 -03}
+    {416372400 -14400 0 -04}
+    {434520000 -10800 1 -03}
+    {447822000 -14400 0 -04}
+    {466574400 -10800 1 -03}
+    {479271600 -14400 0 -04}
+    {498024000 -10800 1 -03}
+    {510721200 -14400 0 -04}
+    {529473600 -10800 1 -03}
+    {545194800 -14400 0 -04}
+    {560923200 -10800 1 -03}
+    {574225200 -14400 0 -04}
+    {592372800 -10800 1 -03}
+    {605674800 -14400 0 -04}
+    {624427200 -10800 1 -03}
+    {637124400 -14400 0 -04}
+    {653457600 -10800 1 -03}
+    {668574000 -14400 0 -04}
+    {687326400 -10800 1 -03}
+    {700628400 -14400 0 -04}
+    {718776000 -10800 1 -03}
+    {732078000 -14400 0 -04}
+    {750225600 -10800 1 -03}
+    {763527600 -14400 0 -04}
+    {781675200 -10800 1 -03}
+    {794977200 -14400 0 -04}
+    {813729600 -10800 1 -03}
+    {826426800 -14400 0 -04}
+    {845179200 -10800 1 -03}
+    {859690800 -14400 0 -04}
+    {876628800 -10800 1 -03}
+    {889930800 -14400 0 -04}
+    {906868800 -10800 1 -03}
+    {923194800 -14400 0 -04}
+    {939528000 -10800 1 -03}
+    {952830000 -14400 0 -04}
+    {971582400 -10800 1 -03}
+    {984279600 -14400 0 -04}
+    {1003032000 -10800 1 -03}
+    {1015729200 -14400 0 -04}
+    {1034481600 -10800 1 -03}
+    {1047178800 -14400 0 -04}
+    {1065931200 -10800 1 -03}
+    {1079233200 -14400 0 -04}
+    {1097380800 -10800 1 -03}
+    {1110682800 -14400 0 -04}
+    {1128830400 -10800 1 -03}
+    {1142132400 -14400 0 -04}
+    {1160884800 -10800 1 -03}
+    {1173582000 -14400 0 -04}
+    {1192334400 -10800 1 -03}
+    {1206846000 -14400 0 -04}
+    {1223784000 -10800 1 -03}
+    {1237086000 -14400 0 -04}
+    {1255233600 -10800 1 -03}
+    {1270350000 -14400 0 -04}
+    {1286683200 -10800 1 -03}
+    {1304823600 -14400 0 -04}
+    {1313899200 -10800 1 -03}
+    {1335668400 -14400 0 -04}
+    {1346558400 -10800 1 -03}
+    {1367118000 -14400 0 -04}
+    {1378612800 -10800 1 -03}
+    {1398567600 -14400 0 -04}
+    {1410062400 -10800 1 -03}
+    {1463281200 -14400 0 -04}
+    {1471147200 -10800 1 -03}
+    {1480820400 -10800 0 -03}
 }
diff --git a/library/tzdata/Asia/Atyrau b/library/tzdata/Asia/Atyrau
index f274540..c31ff11 100644
--- a/library/tzdata/Asia/Atyrau
+++ b/library/tzdata/Asia/Atyrau
@@ -2,8 +2,8 @@
 
 set TZData(:Asia/Atyrau) {
     {-9223372036854775808 12464 0 LMT}
-    {-1441164464 14400 0 +04}
-    {-1247544000 18000 0 +05}
+    {-1441164464 10800 0 +03}
+    {-1247540400 18000 0 +05}
     {370724400 21600 0 +06}
     {386445600 18000 0 +05}
     {386449200 21600 1 +06}
diff --git a/library/tzdata/Asia/Baghdad b/library/tzdata/Asia/Baghdad
index c1058cb..623e310 100644
--- a/library/tzdata/Asia/Baghdad
+++ b/library/tzdata/Asia/Baghdad
@@ -3,57 +3,57 @@
 set TZData(:Asia/Baghdad) {
     {-9223372036854775808 10660 0 LMT}
     {-2524532260 10656 0 BMT}
-    {-1641005856 10800 0 AST}
-    {389048400 14400 0 ADT}
-    {402264000 10800 0 AST}
-    {417906000 14400 1 ADT}
-    {433800000 10800 0 AST}
-    {449614800 14400 1 ADT}
-    {465422400 10800 0 AST}
-    {481150800 14400 1 ADT}
-    {496792800 10800 0 AST}
-    {512517600 14400 1 ADT}
-    {528242400 10800 0 AST}
-    {543967200 14400 1 ADT}
-    {559692000 10800 0 AST}
-    {575416800 14400 1 ADT}
-    {591141600 10800 0 AST}
-    {606866400 14400 1 ADT}
-    {622591200 10800 0 AST}
-    {638316000 14400 1 ADT}
-    {654645600 10800 0 AST}
-    {670464000 14400 1 ADT}
-    {686275200 10800 0 AST}
-    {702086400 14400 1 ADT}
-    {717897600 10800 0 AST}
-    {733622400 14400 1 ADT}
-    {749433600 10800 0 AST}
-    {765158400 14400 1 ADT}
-    {780969600 10800 0 AST}
-    {796694400 14400 1 ADT}
-    {812505600 10800 0 AST}
-    {828316800 14400 1 ADT}
-    {844128000 10800 0 AST}
-    {859852800 14400 1 ADT}
-    {875664000 10800 0 AST}
-    {891388800 14400 1 ADT}
-    {907200000 10800 0 AST}
-    {922924800 14400 1 ADT}
-    {938736000 10800 0 AST}
-    {954547200 14400 1 ADT}
-    {970358400 10800 0 AST}
-    {986083200 14400 1 ADT}
-    {1001894400 10800 0 AST}
-    {1017619200 14400 1 ADT}
-    {1033430400 10800 0 AST}
-    {1049155200 14400 1 ADT}
-    {1064966400 10800 0 AST}
-    {1080777600 14400 1 ADT}
-    {1096588800 10800 0 AST}
-    {1112313600 14400 1 ADT}
-    {1128124800 10800 0 AST}
-    {1143849600 14400 1 ADT}
-    {1159660800 10800 0 AST}
-    {1175385600 14400 1 ADT}
-    {1191196800 10800 0 AST}
+    {-1641005856 10800 0 +03}
+    {389048400 14400 0 +04}
+    {402264000 10800 0 +04}
+    {417906000 14400 1 +04}
+    {433800000 10800 0 +04}
+    {449614800 14400 1 +04}
+    {465422400 10800 0 +04}
+    {481150800 14400 1 +04}
+    {496792800 10800 0 +04}
+    {512517600 14400 1 +04}
+    {528242400 10800 0 +04}
+    {543967200 14400 1 +04}
+    {559692000 10800 0 +04}
+    {575416800 14400 1 +04}
+    {591141600 10800 0 +04}
+    {606866400 14400 1 +04}
+    {622591200 10800 0 +04}
+    {638316000 14400 1 +04}
+    {654645600 10800 0 +04}
+    {670464000 14400 1 +04}
+    {686275200 10800 0 +04}
+    {702086400 14400 1 +04}
+    {717897600 10800 0 +04}
+    {733622400 14400 1 +04}
+    {749433600 10800 0 +04}
+    {765158400 14400 1 +04}
+    {780969600 10800 0 +04}
+    {796694400 14400 1 +04}
+    {812505600 10800 0 +04}
+    {828316800 14400 1 +04}
+    {844128000 10800 0 +04}
+    {859852800 14400 1 +04}
+    {875664000 10800 0 +04}
+    {891388800 14400 1 +04}
+    {907200000 10800 0 +04}
+    {922924800 14400 1 +04}
+    {938736000 10800 0 +04}
+    {954547200 14400 1 +04}
+    {970358400 10800 0 +04}
+    {986083200 14400 1 +04}
+    {1001894400 10800 0 +04}
+    {1017619200 14400 1 +04}
+    {1033430400 10800 0 +04}
+    {1049155200 14400 1 +04}
+    {1064966400 10800 0 +04}
+    {1080777600 14400 1 +04}
+    {1096588800 10800 0 +04}
+    {1112313600 14400 1 +04}
+    {1128124800 10800 0 +04}
+    {1143849600 14400 1 +04}
+    {1159660800 10800 0 +04}
+    {1175385600 14400 1 +04}
+    {1191196800 10800 0 +04}
 }
diff --git a/library/tzdata/Asia/Bangkok b/library/tzdata/Asia/Bangkok
index 6df7680..aeb5473 100644
--- a/library/tzdata/Asia/Bangkok
+++ b/library/tzdata/Asia/Bangkok
@@ -3,5 +3,5 @@
 set TZData(:Asia/Bangkok) {
     {-9223372036854775808 24124 0 LMT}
     {-2840164924 24124 0 BMT}
-    {-1570084924 25200 0 ICT}
+    {-1570084924 25200 0 +07}
 }
diff --git a/library/tzdata/Asia/Brunei b/library/tzdata/Asia/Brunei
index 63d380b..e8cc8c3 100644
--- a/library/tzdata/Asia/Brunei
+++ b/library/tzdata/Asia/Brunei
@@ -2,6 +2,6 @@
 
 set TZData(:Asia/Brunei) {
     {-9223372036854775808 27580 0 LMT}
-    {-1383464380 27000 0 BNT}
-    {-1167636600 28800 0 BNT}
+    {-1383464380 27000 0 +0730}
+    {-1167636600 28800 0 +08}
 }
diff --git a/library/tzdata/Asia/Choibalsan b/library/tzdata/Asia/Choibalsan
index 2bcf7f7..3db65de 100644
--- a/library/tzdata/Asia/Choibalsan
+++ b/library/tzdata/Asia/Choibalsan
@@ -2,221 +2,55 @@
 
 set TZData(:Asia/Choibalsan) {
     {-9223372036854775808 27480 0 LMT}
-    {-2032933080 25200 0 ULAT}
-    {252435600 28800 0 ULAT}
-    {417974400 36000 0 CHOST}
-    {433778400 32400 0 CHOT}
-    {449593200 36000 1 CHOST}
-    {465314400 32400 0 CHOT}
-    {481042800 36000 1 CHOST}
-    {496764000 32400 0 CHOT}
-    {512492400 36000 1 CHOST}
-    {528213600 32400 0 CHOT}
-    {543942000 36000 1 CHOST}
-    {559663200 32400 0 CHOT}
-    {575391600 36000 1 CHOST}
-    {591112800 32400 0 CHOT}
-    {606841200 36000 1 CHOST}
-    {622562400 32400 0 CHOT}
-    {638290800 36000 1 CHOST}
-    {654616800 32400 0 CHOT}
-    {670345200 36000 1 CHOST}
-    {686066400 32400 0 CHOT}
-    {701794800 36000 1 CHOST}
-    {717516000 32400 0 CHOT}
-    {733244400 36000 1 CHOST}
-    {748965600 32400 0 CHOT}
-    {764694000 36000 1 CHOST}
-    {780415200 32400 0 CHOT}
-    {796143600 36000 1 CHOST}
-    {811864800 32400 0 CHOT}
-    {828198000 36000 1 CHOST}
-    {843919200 32400 0 CHOT}
-    {859647600 36000 1 CHOST}
-    {875368800 32400 0 CHOT}
-    {891097200 36000 1 CHOST}
-    {906818400 32400 0 CHOT}
-    {988390800 36000 1 CHOST}
-    {1001692800 32400 0 CHOT}
-    {1017421200 36000 1 CHOST}
-    {1033142400 32400 0 CHOT}
-    {1048870800 36000 1 CHOST}
-    {1064592000 32400 0 CHOT}
-    {1080320400 36000 1 CHOST}
-    {1096041600 32400 0 CHOT}
-    {1111770000 36000 1 CHOST}
-    {1127491200 32400 0 CHOT}
-    {1143219600 36000 1 CHOST}
-    {1159545600 32400 0 CHOT}
-    {1206889200 28800 0 CHOT}
-    {1427479200 32400 1 CHOST}
-    {1443193200 28800 0 CHOT}
-    {1458928800 32400 1 CHOST}
-    {1474642800 28800 0 CHOT}
-    {1490378400 32400 1 CHOST}
-    {1506697200 28800 0 CHOT}
-    {1522432800 32400 1 CHOST}
-    {1538146800 28800 0 CHOT}
-    {1553882400 32400 1 CHOST}
-    {1569596400 28800 0 CHOT}
-    {1585332000 32400 1 CHOST}
-    {1601046000 28800 0 CHOT}
-    {1616781600 32400 1 CHOST}
-    {1632495600 28800 0 CHOT}
-    {1648231200 32400 1 CHOST}
-    {1663945200 28800 0 CHOT}
-    {1679680800 32400 1 CHOST}
-    {1695999600 28800 0 CHOT}
-    {1711735200 32400 1 CHOST}
-    {1727449200 28800 0 CHOT}
-    {1743184800 32400 1 CHOST}
-    {1758898800 28800 0 CHOT}
-    {1774634400 32400 1 CHOST}
-    {1790348400 28800 0 CHOT}
-    {1806084000 32400 1 CHOST}
-    {1821798000 28800 0 CHOT}
-    {1837533600 32400 1 CHOST}
-    {1853852400 28800 0 CHOT}
-    {1869588000 32400 1 CHOST}
-    {1885302000 28800 0 CHOT}
-    {1901037600 32400 1 CHOST}
-    {1916751600 28800 0 CHOT}
-    {1932487200 32400 1 CHOST}
-    {1948201200 28800 0 CHOT}
-    {1963936800 32400 1 CHOST}
-    {1979650800 28800 0 CHOT}
-    {1995386400 32400 1 CHOST}
-    {2011100400 28800 0 CHOT}
-    {2026836000 32400 1 CHOST}
-    {2043154800 28800 0 CHOT}
-    {2058890400 32400 1 CHOST}
-    {2074604400 28800 0 CHOT}
-    {2090340000 32400 1 CHOST}
-    {2106054000 28800 0 CHOT}
-    {2121789600 32400 1 CHOST}
-    {2137503600 28800 0 CHOT}
-    {2153239200 32400 1 CHOST}
-    {2168953200 28800 0 CHOT}
-    {2184688800 32400 1 CHOST}
-    {2200402800 28800 0 CHOT}
-    {2216743200 32400 1 CHOST}
-    {2232457200 28800 0 CHOT}
-    {2248192800 32400 1 CHOST}
-    {2263906800 28800 0 CHOT}
-    {2279642400 32400 1 CHOST}
-    {2295356400 28800 0 CHOT}
-    {2311092000 32400 1 CHOST}
-    {2326806000 28800 0 CHOT}
-    {2342541600 32400 1 CHOST}
-    {2358255600 28800 0 CHOT}
-    {2373991200 32400 1 CHOST}
-    {2390310000 28800 0 CHOT}
-    {2406045600 32400 1 CHOST}
-    {2421759600 28800 0 CHOT}
-    {2437495200 32400 1 CHOST}
-    {2453209200 28800 0 CHOT}
-    {2468944800 32400 1 CHOST}
-    {2484658800 28800 0 CHOT}
-    {2500394400 32400 1 CHOST}
-    {2516108400 28800 0 CHOT}
-    {2531844000 32400 1 CHOST}
-    {2547558000 28800 0 CHOT}
-    {2563293600 32400 1 CHOST}
-    {2579612400 28800 0 CHOT}
-    {2595348000 32400 1 CHOST}
-    {2611062000 28800 0 CHOT}
-    {2626797600 32400 1 CHOST}
-    {2642511600 28800 0 CHOT}
-    {2658247200 32400 1 CHOST}
-    {2673961200 28800 0 CHOT}
-    {2689696800 32400 1 CHOST}
-    {2705410800 28800 0 CHOT}
-    {2721146400 32400 1 CHOST}
-    {2737465200 28800 0 CHOT}
-    {2753200800 32400 1 CHOST}
-    {2768914800 28800 0 CHOT}
-    {2784650400 32400 1 CHOST}
-    {2800364400 28800 0 CHOT}
-    {2816100000 32400 1 CHOST}
-    {2831814000 28800 0 CHOT}
-    {2847549600 32400 1 CHOST}
-    {2863263600 28800 0 CHOT}
-    {2878999200 32400 1 CHOST}
-    {2894713200 28800 0 CHOT}
-    {2910448800 32400 1 CHOST}
-    {2926767600 28800 0 CHOT}
-    {2942503200 32400 1 CHOST}
-    {2958217200 28800 0 CHOT}
-    {2973952800 32400 1 CHOST}
-    {2989666800 28800 0 CHOT}
-    {3005402400 32400 1 CHOST}
-    {3021116400 28800 0 CHOT}
-    {3036852000 32400 1 CHOST}
-    {3052566000 28800 0 CHOT}
-    {3068301600 32400 1 CHOST}
-    {3084015600 28800 0 CHOT}
-    {3100356000 32400 1 CHOST}
-    {3116070000 28800 0 CHOT}
-    {3131805600 32400 1 CHOST}
-    {3147519600 28800 0 CHOT}
-    {3163255200 32400 1 CHOST}
-    {3178969200 28800 0 CHOT}
-    {3194704800 32400 1 CHOST}
-    {3210418800 28800 0 CHOT}
-    {3226154400 32400 1 CHOST}
-    {3241868400 28800 0 CHOT}
-    {3257604000 32400 1 CHOST}
-    {3273922800 28800 0 CHOT}
-    {3289658400 32400 1 CHOST}
-    {3305372400 28800 0 CHOT}
-    {3321108000 32400 1 CHOST}
-    {3336822000 28800 0 CHOT}
-    {3352557600 32400 1 CHOST}
-    {3368271600 28800 0 CHOT}
-    {3384007200 32400 1 CHOST}
-    {3399721200 28800 0 CHOT}
-    {3415456800 32400 1 CHOST}
-    {3431170800 28800 0 CHOT}
-    {3446906400 32400 1 CHOST}
-    {3463225200 28800 0 CHOT}
-    {3478960800 32400 1 CHOST}
-    {3494674800 28800 0 CHOT}
-    {3510410400 32400 1 CHOST}
-    {3526124400 28800 0 CHOT}
-    {3541860000 32400 1 CHOST}
-    {3557574000 28800 0 CHOT}
-    {3573309600 32400 1 CHOST}
-    {3589023600 28800 0 CHOT}
-    {3604759200 32400 1 CHOST}
-    {3621078000 28800 0 CHOT}
-    {3636813600 32400 1 CHOST}
-    {3652527600 28800 0 CHOT}
-    {3668263200 32400 1 CHOST}
-    {3683977200 28800 0 CHOT}
-    {3699712800 32400 1 CHOST}
-    {3715426800 28800 0 CHOT}
-    {3731162400 32400 1 CHOST}
-    {3746876400 28800 0 CHOT}
-    {3762612000 32400 1 CHOST}
-    {3778326000 28800 0 CHOT}
-    {3794061600 32400 1 CHOST}
-    {3810380400 28800 0 CHOT}
-    {3826116000 32400 1 CHOST}
-    {3841830000 28800 0 CHOT}
-    {3857565600 32400 1 CHOST}
-    {3873279600 28800 0 CHOT}
-    {3889015200 32400 1 CHOST}
-    {3904729200 28800 0 CHOT}
-    {3920464800 32400 1 CHOST}
-    {3936178800 28800 0 CHOT}
-    {3951914400 32400 1 CHOST}
-    {3967628400 28800 0 CHOT}
-    {3983968800 32400 1 CHOST}
-    {3999682800 28800 0 CHOT}
-    {4015418400 32400 1 CHOST}
-    {4031132400 28800 0 CHOT}
-    {4046868000 32400 1 CHOST}
-    {4062582000 28800 0 CHOT}
-    {4078317600 32400 1 CHOST}
-    {4094031600 28800 0 CHOT}
+    {-2032933080 25200 0 +07}
+    {252435600 28800 0 +08}
+    {417974400 36000 0 +10}
+    {433778400 32400 0 +09}
+    {449593200 36000 1 +10}
+    {465314400 32400 0 +09}
+    {481042800 36000 1 +10}
+    {496764000 32400 0 +09}
+    {512492400 36000 1 +10}
+    {528213600 32400 0 +09}
+    {543942000 36000 1 +10}
+    {559663200 32400 0 +09}
+    {575391600 36000 1 +10}
+    {591112800 32400 0 +09}
+    {606841200 36000 1 +10}
+    {622562400 32400 0 +09}
+    {638290800 36000 1 +10}
+    {654616800 32400 0 +09}
+    {670345200 36000 1 +10}
+    {686066400 32400 0 +09}
+    {701794800 36000 1 +10}
+    {717516000 32400 0 +09}
+    {733244400 36000 1 +10}
+    {748965600 32400 0 +09}
+    {764694000 36000 1 +10}
+    {780415200 32400 0 +09}
+    {796143600 36000 1 +10}
+    {811864800 32400 0 +09}
+    {828198000 36000 1 +10}
+    {843919200 32400 0 +09}
+    {859647600 36000 1 +10}
+    {875368800 32400 0 +09}
+    {891097200 36000 1 +10}
+    {906818400 32400 0 +09}
+    {988390800 36000 1 +10}
+    {1001692800 32400 0 +09}
+    {1017421200 36000 1 +10}
+    {1033142400 32400 0 +09}
+    {1048870800 36000 1 +10}
+    {1064592000 32400 0 +09}
+    {1080320400 36000 1 +10}
+    {1096041600 32400 0 +09}
+    {1111770000 36000 1 +10}
+    {1127491200 32400 0 +09}
+    {1143219600 36000 1 +10}
+    {1159545600 32400 0 +09}
+    {1206889200 28800 0 +08}
+    {1427479200 32400 1 +09}
+    {1443193200 28800 0 +08}
+    {1458928800 32400 1 +09}
+    {1474642800 28800 0 +08}
 }
diff --git a/library/tzdata/Asia/Dhaka b/library/tzdata/Asia/Dhaka
index 6e8a334..0dc3987 100644
--- a/library/tzdata/Asia/Dhaka
+++ b/library/tzdata/Asia/Dhaka
@@ -3,12 +3,11 @@
 set TZData(:Asia/Dhaka) {
     {-9223372036854775808 21700 0 LMT}
     {-2524543300 21200 0 HMT}
-    {-891582800 23400 0 BURT}
-    {-872058600 19800 0 IST}
-    {-862637400 23400 0 BURT}
-    {-576138600 21600 0 DACT}
-    {38772000 21600 0 BDT}
-    {1230746400 21600 0 BDT}
-    {1245430800 25200 1 BDST}
-    {1262278800 21600 0 BDT}
+    {-891582800 23400 0 +0630}
+    {-872058600 19800 0 +0530}
+    {-862637400 23400 0 +0630}
+    {-576138600 21600 0 +06}
+    {1230746400 21600 0 +06}
+    {1245430800 25200 1 +07}
+    {1262278800 21600 0 +06}
 }
diff --git a/library/tzdata/Asia/Dili b/library/tzdata/Asia/Dili
index f783557..89cf22f 100644
--- a/library/tzdata/Asia/Dili
+++ b/library/tzdata/Asia/Dili
@@ -2,9 +2,8 @@
 
 set TZData(:Asia/Dili) {
     {-9223372036854775808 30140 0 LMT}
-    {-1830414140 28800 0 TLT}
-    {-879152400 32400 0 JST}
-    {-766054800 32400 0 TLT}
-    {199897200 28800 0 WITA}
-    {969120000 32400 0 TLT}
+    {-1830414140 28800 0 +08}
+    {-879152400 32400 0 +09}
+    {199897200 28800 0 +08}
+    {969120000 32400 0 +09}
 }
diff --git a/library/tzdata/Asia/Dubai b/library/tzdata/Asia/Dubai
index b8730e5..6c18e79 100644
--- a/library/tzdata/Asia/Dubai
+++ b/library/tzdata/Asia/Dubai
@@ -2,5 +2,5 @@
 
 set TZData(:Asia/Dubai) {
     {-9223372036854775808 13272 0 LMT}
-    {-1577936472 14400 0 GST}
+    {-1577936472 14400 0 +04}
 }
diff --git a/library/tzdata/Asia/Ho_Chi_Minh b/library/tzdata/Asia/Ho_Chi_Minh
index 9da89f4..b4e749b 100644
--- a/library/tzdata/Asia/Ho_Chi_Minh
+++ b/library/tzdata/Asia/Ho_Chi_Minh
@@ -3,12 +3,12 @@
 set TZData(:Asia/Ho_Chi_Minh) {
     {-9223372036854775808 25600 0 LMT}
     {-2004073600 25590 0 PLMT}
-    {-1851577590 25200 0 ICT}
-    {-852105600 28800 0 IDT}
-    {-782643600 32400 0 JST}
-    {-767869200 25200 0 ICT}
-    {-718095600 28800 0 IDT}
-    {-457776000 25200 0 ICT}
-    {-315648000 28800 0 IDT}
-    {171820800 25200 0 ICT}
+    {-1851577590 25200 0 +07}
+    {-852105600 28800 0 +08}
+    {-782643600 32400 0 +09}
+    {-767869200 25200 0 +07}
+    {-718095600 28800 0 +08}
+    {-457776000 25200 0 +07}
+    {-315648000 28800 0 +08}
+    {171820800 25200 0 +07}
 }
diff --git a/library/tzdata/Asia/Hovd b/library/tzdata/Asia/Hovd
index 3d200a6..a9c995b 100644
--- a/library/tzdata/Asia/Hovd
+++ b/library/tzdata/Asia/Hovd
@@ -2,220 +2,54 @@
 
 set TZData(:Asia/Hovd) {
     {-9223372036854775808 21996 0 LMT}
-    {-2032927596 21600 0 HOVT}
-    {252439200 25200 0 HOVT}
-    {417978000 28800 1 HOVST}
-    {433785600 25200 0 HOVT}
-    {449600400 28800 1 HOVST}
-    {465321600 25200 0 HOVT}
-    {481050000 28800 1 HOVST}
-    {496771200 25200 0 HOVT}
-    {512499600 28800 1 HOVST}
-    {528220800 25200 0 HOVT}
-    {543949200 28800 1 HOVST}
-    {559670400 25200 0 HOVT}
-    {575398800 28800 1 HOVST}
-    {591120000 25200 0 HOVT}
-    {606848400 28800 1 HOVST}
-    {622569600 25200 0 HOVT}
-    {638298000 28800 1 HOVST}
-    {654624000 25200 0 HOVT}
-    {670352400 28800 1 HOVST}
-    {686073600 25200 0 HOVT}
-    {701802000 28800 1 HOVST}
-    {717523200 25200 0 HOVT}
-    {733251600 28800 1 HOVST}
-    {748972800 25200 0 HOVT}
-    {764701200 28800 1 HOVST}
-    {780422400 25200 0 HOVT}
-    {796150800 28800 1 HOVST}
-    {811872000 25200 0 HOVT}
-    {828205200 28800 1 HOVST}
-    {843926400 25200 0 HOVT}
-    {859654800 28800 1 HOVST}
-    {875376000 25200 0 HOVT}
-    {891104400 28800 1 HOVST}
-    {906825600 25200 0 HOVT}
-    {988398000 28800 1 HOVST}
-    {1001700000 25200 0 HOVT}
-    {1017428400 28800 1 HOVST}
-    {1033149600 25200 0 HOVT}
-    {1048878000 28800 1 HOVST}
-    {1064599200 25200 0 HOVT}
-    {1080327600 28800 1 HOVST}
-    {1096048800 25200 0 HOVT}
-    {1111777200 28800 1 HOVST}
-    {1127498400 25200 0 HOVT}
-    {1143226800 28800 1 HOVST}
-    {1159552800 25200 0 HOVT}
-    {1427482800 28800 1 HOVST}
-    {1443196800 25200 0 HOVT}
-    {1458932400 28800 1 HOVST}
-    {1474646400 25200 0 HOVT}
-    {1490382000 28800 1 HOVST}
-    {1506700800 25200 0 HOVT}
-    {1522436400 28800 1 HOVST}
-    {1538150400 25200 0 HOVT}
-    {1553886000 28800 1 HOVST}
-    {1569600000 25200 0 HOVT}
-    {1585335600 28800 1 HOVST}
-    {1601049600 25200 0 HOVT}
-    {1616785200 28800 1 HOVST}
-    {1632499200 25200 0 HOVT}
-    {1648234800 28800 1 HOVST}
-    {1663948800 25200 0 HOVT}
-    {1679684400 28800 1 HOVST}
-    {1696003200 25200 0 HOVT}
-    {1711738800 28800 1 HOVST}
-    {1727452800 25200 0 HOVT}
-    {1743188400 28800 1 HOVST}
-    {1758902400 25200 0 HOVT}
-    {1774638000 28800 1 HOVST}
-    {1790352000 25200 0 HOVT}
-    {1806087600 28800 1 HOVST}
-    {1821801600 25200 0 HOVT}
-    {1837537200 28800 1 HOVST}
-    {1853856000 25200 0 HOVT}
-    {1869591600 28800 1 HOVST}
-    {1885305600 25200 0 HOVT}
-    {1901041200 28800 1 HOVST}
-    {1916755200 25200 0 HOVT}
-    {1932490800 28800 1 HOVST}
-    {1948204800 25200 0 HOVT}
-    {1963940400 28800 1 HOVST}
-    {1979654400 25200 0 HOVT}
-    {1995390000 28800 1 HOVST}
-    {2011104000 25200 0 HOVT}
-    {2026839600 28800 1 HOVST}
-    {2043158400 25200 0 HOVT}
-    {2058894000 28800 1 HOVST}
-    {2074608000 25200 0 HOVT}
-    {2090343600 28800 1 HOVST}
-    {2106057600 25200 0 HOVT}
-    {2121793200 28800 1 HOVST}
-    {2137507200 25200 0 HOVT}
-    {2153242800 28800 1 HOVST}
-    {2168956800 25200 0 HOVT}
-    {2184692400 28800 1 HOVST}
-    {2200406400 25200 0 HOVT}
-    {2216746800 28800 1 HOVST}
-    {2232460800 25200 0 HOVT}
-    {2248196400 28800 1 HOVST}
-    {2263910400 25200 0 HOVT}
-    {2279646000 28800 1 HOVST}
-    {2295360000 25200 0 HOVT}
-    {2311095600 28800 1 HOVST}
-    {2326809600 25200 0 HOVT}
-    {2342545200 28800 1 HOVST}
-    {2358259200 25200 0 HOVT}
-    {2373994800 28800 1 HOVST}
-    {2390313600 25200 0 HOVT}
-    {2406049200 28800 1 HOVST}
-    {2421763200 25200 0 HOVT}
-    {2437498800 28800 1 HOVST}
-    {2453212800 25200 0 HOVT}
-    {2468948400 28800 1 HOVST}
-    {2484662400 25200 0 HOVT}
-    {2500398000 28800 1 HOVST}
-    {2516112000 25200 0 HOVT}
-    {2531847600 28800 1 HOVST}
-    {2547561600 25200 0 HOVT}
-    {2563297200 28800 1 HOVST}
-    {2579616000 25200 0 HOVT}
-    {2595351600 28800 1 HOVST}
-    {2611065600 25200 0 HOVT}
-    {2626801200 28800 1 HOVST}
-    {2642515200 25200 0 HOVT}
-    {2658250800 28800 1 HOVST}
-    {2673964800 25200 0 HOVT}
-    {2689700400 28800 1 HOVST}
-    {2705414400 25200 0 HOVT}
-    {2721150000 28800 1 HOVST}
-    {2737468800 25200 0 HOVT}
-    {2753204400 28800 1 HOVST}
-    {2768918400 25200 0 HOVT}
-    {2784654000 28800 1 HOVST}
-    {2800368000 25200 0 HOVT}
-    {2816103600 28800 1 HOVST}
-    {2831817600 25200 0 HOVT}
-    {2847553200 28800 1 HOVST}
-    {2863267200 25200 0 HOVT}
-    {2879002800 28800 1 HOVST}
-    {2894716800 25200 0 HOVT}
-    {2910452400 28800 1 HOVST}
-    {2926771200 25200 0 HOVT}
-    {2942506800 28800 1 HOVST}
-    {2958220800 25200 0 HOVT}
-    {2973956400 28800 1 HOVST}
-    {2989670400 25200 0 HOVT}
-    {3005406000 28800 1 HOVST}
-    {3021120000 25200 0 HOVT}
-    {3036855600 28800 1 HOVST}
-    {3052569600 25200 0 HOVT}
-    {3068305200 28800 1 HOVST}
-    {3084019200 25200 0 HOVT}
-    {3100359600 28800 1 HOVST}
-    {3116073600 25200 0 HOVT}
-    {3131809200 28800 1 HOVST}
-    {3147523200 25200 0 HOVT}
-    {3163258800 28800 1 HOVST}
-    {3178972800 25200 0 HOVT}
-    {3194708400 28800 1 HOVST}
-    {3210422400 25200 0 HOVT}
-    {3226158000 28800 1 HOVST}
-    {3241872000 25200 0 HOVT}
-    {3257607600 28800 1 HOVST}
-    {3273926400 25200 0 HOVT}
-    {3289662000 28800 1 HOVST}
-    {3305376000 25200 0 HOVT}
-    {3321111600 28800 1 HOVST}
-    {3336825600 25200 0 HOVT}
-    {3352561200 28800 1 HOVST}
-    {3368275200 25200 0 HOVT}
-    {3384010800 28800 1 HOVST}
-    {3399724800 25200 0 HOVT}
-    {3415460400 28800 1 HOVST}
-    {3431174400 25200 0 HOVT}
-    {3446910000 28800 1 HOVST}
-    {3463228800 25200 0 HOVT}
-    {3478964400 28800 1 HOVST}
-    {3494678400 25200 0 HOVT}
-    {3510414000 28800 1 HOVST}
-    {3526128000 25200 0 HOVT}
-    {3541863600 28800 1 HOVST}
-    {3557577600 25200 0 HOVT}
-    {3573313200 28800 1 HOVST}
-    {3589027200 25200 0 HOVT}
-    {3604762800 28800 1 HOVST}
-    {3621081600 25200 0 HOVT}
-    {3636817200 28800 1 HOVST}
-    {3652531200 25200 0 HOVT}
-    {3668266800 28800 1 HOVST}
-    {3683980800 25200 0 HOVT}
-    {3699716400 28800 1 HOVST}
-    {3715430400 25200 0 HOVT}
-    {3731166000 28800 1 HOVST}
-    {3746880000 25200 0 HOVT}
-    {3762615600 28800 1 HOVST}
-    {3778329600 25200 0 HOVT}
-    {3794065200 28800 1 HOVST}
-    {3810384000 25200 0 HOVT}
-    {3826119600 28800 1 HOVST}
-    {3841833600 25200 0 HOVT}
-    {3857569200 28800 1 HOVST}
-    {3873283200 25200 0 HOVT}
-    {3889018800 28800 1 HOVST}
-    {3904732800 25200 0 HOVT}
-    {3920468400 28800 1 HOVST}
-    {3936182400 25200 0 HOVT}
-    {3951918000 28800 1 HOVST}
-    {3967632000 25200 0 HOVT}
-    {3983972400 28800 1 HOVST}
-    {3999686400 25200 0 HOVT}
-    {4015422000 28800 1 HOVST}
-    {4031136000 25200 0 HOVT}
-    {4046871600 28800 1 HOVST}
-    {4062585600 25200 0 HOVT}
-    {4078321200 28800 1 HOVST}
-    {4094035200 25200 0 HOVT}
+    {-2032927596 21600 0 +06}
+    {252439200 25200 0 +07}
+    {417978000 28800 1 +08}
+    {433785600 25200 0 +07}
+    {449600400 28800 1 +08}
+    {465321600 25200 0 +07}
+    {481050000 28800 1 +08}
+    {496771200 25200 0 +07}
+    {512499600 28800 1 +08}
+    {528220800 25200 0 +07}
+    {543949200 28800 1 +08}
+    {559670400 25200 0 +07}
+    {575398800 28800 1 +08}
+    {591120000 25200 0 +07}
+    {606848400 28800 1 +08}
+    {622569600 25200 0 +07}
+    {638298000 28800 1 +08}
+    {654624000 25200 0 +07}
+    {670352400 28800 1 +08}
+    {686073600 25200 0 +07}
+    {701802000 28800 1 +08}
+    {717523200 25200 0 +07}
+    {733251600 28800 1 +08}
+    {748972800 25200 0 +07}
+    {764701200 28800 1 +08}
+    {780422400 25200 0 +07}
+    {796150800 28800 1 +08}
+    {811872000 25200 0 +07}
+    {828205200 28800 1 +08}
+    {843926400 25200 0 +07}
+    {859654800 28800 1 +08}
+    {875376000 25200 0 +07}
+    {891104400 28800 1 +08}
+    {906825600 25200 0 +07}
+    {988398000 28800 1 +08}
+    {1001700000 25200 0 +07}
+    {1017428400 28800 1 +08}
+    {1033149600 25200 0 +07}
+    {1048878000 28800 1 +08}
+    {1064599200 25200 0 +07}
+    {1080327600 28800 1 +08}
+    {1096048800 25200 0 +07}
+    {1111777200 28800 1 +08}
+    {1127498400 25200 0 +07}
+    {1143226800 28800 1 +08}
+    {1159552800 25200 0 +07}
+    {1427482800 28800 1 +08}
+    {1443196800 25200 0 +07}
+    {1458932400 28800 1 +08}
+    {1474646400 25200 0 +07}
 }
diff --git a/library/tzdata/Asia/Jakarta b/library/tzdata/Asia/Jakarta
index 75cd659..21da168 100644
--- a/library/tzdata/Asia/Jakarta
+++ b/library/tzdata/Asia/Jakarta
@@ -3,11 +3,11 @@
 set TZData(:Asia/Jakarta) {
     {-9223372036854775808 25632 0 LMT}
     {-3231299232 25632 0 BMT}
-    {-1451719200 26400 0 JAVT}
-    {-1172906400 27000 0 WIB}
-    {-876641400 32400 0 JST}
-    {-766054800 27000 0 WIB}
-    {-683883000 28800 0 WIB}
-    {-620812800 27000 0 WIB}
+    {-1451719200 26400 0 +0720}
+    {-1172906400 27000 0 +0730}
+    {-876641400 32400 0 +09}
+    {-766054800 27000 0 +0730}
+    {-683883000 28800 0 +08}
+    {-620812800 27000 0 +0730}
     {-189415800 25200 0 WIB}
 }
diff --git a/library/tzdata/Asia/Jayapura b/library/tzdata/Asia/Jayapura
index f3a4c44..1432488 100644
--- a/library/tzdata/Asia/Jayapura
+++ b/library/tzdata/Asia/Jayapura
@@ -2,7 +2,7 @@
 
 set TZData(:Asia/Jayapura) {
     {-9223372036854775808 33768 0 LMT}
-    {-1172913768 32400 0 WIT}
-    {-799491600 34200 0 ACST}
+    {-1172913768 32400 0 +09}
+    {-799491600 34200 0 +0930}
     {-189423000 32400 0 WIT}
 }
diff --git a/library/tzdata/Asia/Kabul b/library/tzdata/Asia/Kabul
index 33d7282..3613de4 100644
--- a/library/tzdata/Asia/Kabul
+++ b/library/tzdata/Asia/Kabul
@@ -2,6 +2,6 @@
 
 set TZData(:Asia/Kabul) {
     {-9223372036854775808 16608 0 LMT}
-    {-2524538208 14400 0 AFT}
-    {-788932800 16200 0 AFT}
+    {-2524538208 14400 0 +04}
+    {-788932800 16200 0 +0430}
 }
diff --git a/library/tzdata/Asia/Karachi b/library/tzdata/Asia/Karachi
index 669c11a..1d81926 100644
--- a/library/tzdata/Asia/Karachi
+++ b/library/tzdata/Asia/Karachi
@@ -2,10 +2,10 @@
 
 set TZData(:Asia/Karachi) {
     {-9223372036854775808 16092 0 LMT}
-    {-1988166492 19800 0 IST}
-    {-862637400 23400 1 IST}
-    {-764145000 19800 0 IST}
-    {-576135000 18000 0 KART}
+    {-1988166492 19800 0 +0530}
+    {-862637400 23400 1 +0630}
+    {-764145000 19800 0 +0530}
+    {-576135000 18000 0 +05}
     {38775600 18000 0 PKT}
     {1018119600 21600 1 PKST}
     {1033840800 18000 0 PKT}
diff --git a/library/tzdata/Asia/Kathmandu b/library/tzdata/Asia/Kathmandu
index dbec1f0..f88a5a2 100644
--- a/library/tzdata/Asia/Kathmandu
+++ b/library/tzdata/Asia/Kathmandu
@@ -2,6 +2,6 @@
 
 set TZData(:Asia/Kathmandu) {
     {-9223372036854775808 20476 0 LMT}
-    {-1577943676 19800 0 IST}
-    {504901800 20700 0 NPT}
+    {-1577943676 19800 0 +0530}
+    {504901800 20700 0 +0545}
 }
diff --git a/library/tzdata/Asia/Kolkata b/library/tzdata/Asia/Kolkata
index a87bf31..6b3b9fb 100644
--- a/library/tzdata/Asia/Kolkata
+++ b/library/tzdata/Asia/Kolkata
@@ -3,8 +3,8 @@
 set TZData(:Asia/Kolkata) {
     {-9223372036854775808 21208 0 LMT}
     {-2840162008 21200 0 HMT}
-    {-891582800 23400 0 BURT}
+    {-891582800 23400 0 +0630}
     {-872058600 19800 0 IST}
-    {-862637400 23400 1 IST}
+    {-862637400 23400 1 +0630}
     {-764145000 19800 0 IST}
 }
diff --git a/library/tzdata/Asia/Kuala_Lumpur b/library/tzdata/Asia/Kuala_Lumpur
index 7a54bd6..84eae1d 100644
--- a/library/tzdata/Asia/Kuala_Lumpur
+++ b/library/tzdata/Asia/Kuala_Lumpur
@@ -3,11 +3,11 @@
 set TZData(:Asia/Kuala_Lumpur) {
     {-9223372036854775808 24406 0 LMT}
     {-2177477206 24925 0 SMT}
-    {-2038200925 25200 0 MALT}
-    {-1167634800 26400 1 MALST}
-    {-1073028000 26400 0 MALT}
-    {-894180000 27000 0 MALT}
-    {-879665400 32400 0 JST}
-    {-767005200 27000 0 MALT}
-    {378664200 28800 0 MYT}
+    {-2038200925 25200 0 +07}
+    {-1167634800 26400 1 +0720}
+    {-1073028000 26400 0 +0720}
+    {-894180000 27000 0 +0730}
+    {-879665400 32400 0 +09}
+    {-767005200 27000 0 +0730}
+    {378664200 28800 0 +08}
 }
diff --git a/library/tzdata/Asia/Kuching b/library/tzdata/Asia/Kuching
index 0f9110c..d6f5ad4 100644
--- a/library/tzdata/Asia/Kuching
+++ b/library/tzdata/Asia/Kuching
@@ -2,23 +2,22 @@
 
 set TZData(:Asia/Kuching) {
     {-9223372036854775808 26480 0 LMT}
-    {-1383463280 27000 0 BORT}
-    {-1167636600 28800 0 BORT}
-    {-1082448000 30000 1 BORTST}
-    {-1074586800 28800 0 BORT}
-    {-1050825600 30000 1 BORTST}
-    {-1042964400 28800 0 BORT}
-    {-1019289600 30000 1 BORTST}
-    {-1011428400 28800 0 BORT}
-    {-987753600 30000 1 BORTST}
-    {-979892400 28800 0 BORT}
-    {-956217600 30000 1 BORTST}
-    {-948356400 28800 0 BORT}
-    {-924595200 30000 1 BORTST}
-    {-916734000 28800 0 BORT}
-    {-893059200 30000 1 BORTST}
-    {-885198000 28800 0 BORT}
-    {-879667200 32400 0 JST}
-    {-767005200 28800 0 BORT}
-    {378662400 28800 0 MYT}
+    {-1383463280 27000 0 +0730}
+    {-1167636600 28800 0 +08}
+    {-1082448000 30000 1 +0820}
+    {-1074586800 28800 0 +08}
+    {-1050825600 30000 1 +0820}
+    {-1042964400 28800 0 +08}
+    {-1019289600 30000 1 +0820}
+    {-1011428400 28800 0 +08}
+    {-987753600 30000 1 +0820}
+    {-979892400 28800 0 +08}
+    {-956217600 30000 1 +0820}
+    {-948356400 28800 0 +08}
+    {-924595200 30000 1 +0820}
+    {-916734000 28800 0 +08}
+    {-893059200 30000 1 +0820}
+    {-885198000 28800 0 +08}
+    {-879667200 32400 0 +09}
+    {-767005200 28800 0 +08}
 }
diff --git a/library/tzdata/Asia/Macau b/library/tzdata/Asia/Macau
index 9d4abfe..8458a8a 100644
--- a/library/tzdata/Asia/Macau
+++ b/library/tzdata/Asia/Macau
@@ -2,45 +2,45 @@
 
 set TZData(:Asia/Macau) {
     {-9223372036854775808 27260 0 LMT}
-    {-1830411260 28800 0 MOT}
-    {-277360200 32400 1 MOST}
-    {-257405400 28800 0 MOT}
-    {-245910600 32400 1 MOST}
-    {-225955800 28800 0 MOT}
-    {-214473600 32400 1 MOST}
-    {-194506200 28800 0 MOT}
-    {-182406600 32400 1 MOST}
-    {-163056600 28800 0 MOT}
-    {-150969600 32400 1 MOST}
-    {-131619600 28800 0 MOT}
-    {-117088200 32400 1 MOST}
-    {-101367000 28800 0 MOT}
-    {-85638600 32400 1 MOST}
-    {-69312600 28800 0 MOT}
-    {-53584200 32400 1 MOST}
-    {-37863000 28800 0 MOT}
-    {-22134600 32400 1 MOST}
-    {-6413400 28800 0 MOT}
-    {9315000 32400 1 MOST}
-    {25036200 28800 0 MOT}
-    {40764600 32400 1 MOST}
-    {56485800 28800 0 MOT}
-    {72201600 32400 1 MOST}
-    {87922800 28800 0 MOT}
-    {103651200 32400 1 MOST}
-    {119977200 28800 0 MOT}
-    {135705600 32400 1 MOST}
-    {151439400 28800 0 MOT}
-    {167167800 32400 1 MOST}
-    {182889000 28800 0 MOT}
-    {198617400 32400 1 MOST}
-    {214338600 28800 0 MOT}
-    {230067000 32400 1 MOST}
-    {245788200 28800 0 MOT}
-    {261504000 32400 1 MOST}
-    {277225200 28800 0 MOT}
-    {292953600 32400 1 MOST}
-    {309279600 28800 0 MOT}
-    {325008000 32400 1 MOST}
-    {340729200 28800 0 MOT}
+    {-1830411260 28800 0 CST}
+    {-277360200 32400 1 CDT}
+    {-257405400 28800 0 CST}
+    {-245910600 32400 1 CDT}
+    {-225955800 28800 0 CST}
+    {-214473600 32400 1 CDT}
+    {-194506200 28800 0 CST}
+    {-182406600 32400 1 CDT}
+    {-163056600 28800 0 CST}
+    {-150969600 32400 1 CDT}
+    {-131619600 28800 0 CST}
+    {-117088200 32400 1 CDT}
+    {-101367000 28800 0 CST}
+    {-85638600 32400 1 CDT}
+    {-69312600 28800 0 CST}
+    {-53584200 32400 1 CDT}
+    {-37863000 28800 0 CST}
+    {-22134600 32400 1 CDT}
+    {-6413400 28800 0 CST}
+    {9315000 32400 1 CDT}
+    {25036200 28800 0 CST}
+    {40764600 32400 1 CDT}
+    {56485800 28800 0 CST}
+    {72201600 32400 1 CDT}
+    {87922800 28800 0 CST}
+    {103651200 32400 1 CDT}
+    {119977200 28800 0 CST}
+    {135705600 32400 1 CDT}
+    {151439400 28800 0 CST}
+    {167167800 32400 1 CDT}
+    {182889000 28800 0 CST}
+    {198617400 32400 1 CDT}
+    {214338600 28800 0 CST}
+    {230067000 32400 1 CDT}
+    {245788200 28800 0 CST}
+    {261504000 32400 1 CDT}
+    {277225200 28800 0 CST}
+    {292953600 32400 1 CDT}
+    {309279600 28800 0 CST}
+    {325008000 32400 1 CDT}
+    {340729200 28800 0 CST}
 }
diff --git a/library/tzdata/Asia/Makassar b/library/tzdata/Asia/Makassar
index be947f3..1be5c59 100644
--- a/library/tzdata/Asia/Makassar
+++ b/library/tzdata/Asia/Makassar
@@ -3,7 +3,7 @@
 set TZData(:Asia/Makassar) {
     {-9223372036854775808 28656 0 LMT}
     {-1577951856 28656 0 MMT}
-    {-1172908656 28800 0 WITA}
-    {-880272000 32400 0 JST}
+    {-1172908656 28800 0 +08}
+    {-880272000 32400 0 +09}
     {-766054800 28800 0 WITA}
 }
diff --git a/library/tzdata/Asia/Manila b/library/tzdata/Asia/Manila
index 9cc25e8..987919a 100644
--- a/library/tzdata/Asia/Manila
+++ b/library/tzdata/Asia/Manila
@@ -3,13 +3,13 @@
 set TZData(:Asia/Manila) {
     {-9223372036854775808 -57360 0 LMT}
     {-3944621040 29040 0 LMT}
-    {-2229321840 28800 0 PHT}
-    {-1046678400 32400 1 PHST}
-    {-1038733200 28800 0 PHT}
-    {-873273600 32400 0 JST}
-    {-794221200 28800 0 PHT}
-    {-496224000 32400 1 PHST}
-    {-489315600 28800 0 PHT}
-    {259344000 32400 1 PHST}
-    {275151600 28800 0 PHT}
+    {-2229321840 28800 0 +08}
+    {-1046678400 32400 1 +09}
+    {-1038733200 28800 0 +08}
+    {-873273600 32400 0 +09}
+    {-794221200 28800 0 +08}
+    {-496224000 32400 1 +09}
+    {-489315600 28800 0 +08}
+    {259344000 32400 1 +09}
+    {275151600 28800 0 +08}
 }
diff --git a/library/tzdata/Asia/Oral b/library/tzdata/Asia/Oral
index 962111b..624a59d 100644
--- a/library/tzdata/Asia/Oral
+++ b/library/tzdata/Asia/Oral
@@ -2,8 +2,8 @@
 
 set TZData(:Asia/Oral) {
     {-9223372036854775808 12324 0 LMT}
-    {-1441164324 14400 0 +04}
-    {-1247544000 18000 0 +05}
+    {-1441164324 10800 0 +03}
+    {-1247540400 18000 0 +05}
     {354913200 21600 1 +06}
     {370720800 21600 0 +06}
     {386445600 18000 0 +05}
diff --git a/library/tzdata/Asia/Pontianak b/library/tzdata/Asia/Pontianak
index 728b552..ed59e9d 100644
--- a/library/tzdata/Asia/Pontianak
+++ b/library/tzdata/Asia/Pontianak
@@ -3,11 +3,11 @@
 set TZData(:Asia/Pontianak) {
     {-9223372036854775808 26240 0 LMT}
     {-1946186240 26240 0 PMT}
-    {-1172906240 27000 0 WIB}
-    {-881220600 32400 0 JST}
-    {-766054800 27000 0 WIB}
-    {-683883000 28800 0 WIB}
-    {-620812800 27000 0 WIB}
+    {-1172906240 27000 0 +0730}
+    {-881220600 32400 0 +09}
+    {-766054800 27000 0 +0730}
+    {-683883000 28800 0 +08}
+    {-620812800 27000 0 +0730}
     {-189415800 28800 0 WITA}
     {567964800 25200 0 WIB}
 }
diff --git a/library/tzdata/Asia/Pyongyang b/library/tzdata/Asia/Pyongyang
index 4ade8e6..72e7f23 100644
--- a/library/tzdata/Asia/Pyongyang
+++ b/library/tzdata/Asia/Pyongyang
@@ -3,8 +3,7 @@
 set TZData(:Asia/Pyongyang) {
     {-9223372036854775808 30180 0 LMT}
     {-1948782180 30600 0 KST}
-    {-1830414600 32400 0 JCST}
-    {-1017824400 32400 0 JST}
+    {-1830414600 32400 0 JST}
     {-768646800 32400 0 KST}
     {1439564400 30600 0 KST}
 }
diff --git a/library/tzdata/Asia/Qatar b/library/tzdata/Asia/Qatar
index bfb4eb4..10b4f6d 100644
--- a/library/tzdata/Asia/Qatar
+++ b/library/tzdata/Asia/Qatar
@@ -2,6 +2,6 @@
 
 set TZData(:Asia/Qatar) {
     {-9223372036854775808 12368 0 LMT}
-    {-1577935568 14400 0 GST}
-    {76190400 10800 0 AST}
+    {-1577935568 14400 0 +04}
+    {76190400 10800 0 +03}
 }
diff --git a/library/tzdata/Asia/Riyadh b/library/tzdata/Asia/Riyadh
index 12c9e24..af5efa8 100644
--- a/library/tzdata/Asia/Riyadh
+++ b/library/tzdata/Asia/Riyadh
@@ -2,5 +2,5 @@
 
 set TZData(:Asia/Riyadh) {
     {-9223372036854775808 11212 0 LMT}
-    {-719636812 10800 0 AST}
+    {-719636812 10800 0 +03}
 }
diff --git a/library/tzdata/Asia/Seoul b/library/tzdata/Asia/Seoul
index c24a1d8..b226eb5 100644
--- a/library/tzdata/Asia/Seoul
+++ b/library/tzdata/Asia/Seoul
@@ -3,8 +3,7 @@
 set TZData(:Asia/Seoul) {
     {-9223372036854775808 30472 0 LMT}
     {-1948782472 30600 0 KST}
-    {-1830414600 32400 0 JCST}
-    {-1017824400 32400 0 JST}
+    {-1830414600 32400 0 JST}
     {-767350800 32400 0 KST}
     {-498128400 30600 0 KST}
     {-462702600 34200 1 KDT}
diff --git a/library/tzdata/Asia/Singapore b/library/tzdata/Asia/Singapore
index e2f226e..f10eb1f 100644
--- a/library/tzdata/Asia/Singapore
+++ b/library/tzdata/Asia/Singapore
@@ -3,12 +3,11 @@
 set TZData(:Asia/Singapore) {
     {-9223372036854775808 24925 0 LMT}
     {-2177477725 24925 0 SMT}
-    {-2038200925 25200 0 MALT}
-    {-1167634800 26400 1 MALST}
-    {-1073028000 26400 0 MALT}
-    {-894180000 27000 0 MALT}
-    {-879665400 32400 0 JST}
-    {-767005200 27000 0 MALT}
-    {-138785400 27000 0 SGT}
-    {378664200 28800 0 SGT}
+    {-2038200925 25200 0 +07}
+    {-1167634800 26400 1 +0720}
+    {-1073028000 26400 0 +0720}
+    {-894180000 27000 0 +0730}
+    {-879665400 32400 0 +09}
+    {-767005200 27000 0 +0730}
+    {378664200 28800 0 +08}
 }
diff --git a/library/tzdata/Asia/Taipei b/library/tzdata/Asia/Taipei
index 61c77ef..cb8fb89 100644
--- a/library/tzdata/Asia/Taipei
+++ b/library/tzdata/Asia/Taipei
@@ -2,7 +2,7 @@
 
 set TZData(:Asia/Taipei) {
     {-9223372036854775808 29160 0 LMT}
-    {-2335248360 28800 0 JWST}
+    {-2335248360 28800 0 CST}
     {-1017820800 32400 0 JST}
     {-766224000 28800 0 CST}
     {-745833600 32400 1 CDT}
diff --git a/library/tzdata/Asia/Tehran b/library/tzdata/Asia/Tehran
index 5fd840d..a8912ce 100644
--- a/library/tzdata/Asia/Tehran
+++ b/library/tzdata/Asia/Tehran
@@ -3,227 +3,227 @@
 set TZData(:Asia/Tehran) {
     {-9223372036854775808 12344 0 LMT}
     {-1704165944 12344 0 TMT}
-    {-757394744 12600 0 IRST}
-    {247177800 14400 0 IRST}
-    {259272000 18000 1 IRDT}
-    {277758000 14400 0 IRST}
-    {283982400 12600 0 IRST}
-    {290809800 16200 1 IRDT}
-    {306531000 12600 0 IRST}
-    {322432200 16200 1 IRDT}
-    {338499000 12600 0 IRST}
-    {673216200 16200 1 IRDT}
-    {685481400 12600 0 IRST}
-    {701209800 16200 1 IRDT}
-    {717103800 12600 0 IRST}
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-    {1395433800 16200 1 IRDT}
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-    {1426969800 16200 1 IRDT}
-    {1442863800 12600 0 IRST}
-    {1458505800 16200 1 IRDT}
-    {1474399800 12600 0 IRST}
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-    {1506022200 12600 0 IRST}
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-    {1553200200 16200 1 IRDT}
-    {1569094200 12600 0 IRST}
-    {1584736200 16200 1 IRDT}
-    {1600630200 12600 0 IRST}
-    {1616358600 16200 1 IRDT}
-    {1632252600 12600 0 IRST}
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-    {1663788600 12600 0 IRST}
-    {1679430600 16200 1 IRDT}
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-    {1710966600 16200 1 IRDT}
-    {1726860600 12600 0 IRST}
-    {1742589000 16200 1 IRDT}
-    {1758483000 12600 0 IRST}
-    {1774125000 16200 1 IRDT}
-    {1790019000 12600 0 IRST}
-    {1805661000 16200 1 IRDT}
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-    {1916249400 12600 0 IRST}
-    {1931891400 16200 1 IRDT}
-    {1947785400 12600 0 IRST}
-    {1963427400 16200 1 IRDT}
-    {1979321400 12600 0 IRST}
-    {1994963400 16200 1 IRDT}
-    {2010857400 12600 0 IRST}
-    {2026585800 16200 1 IRDT}
-    {2042479800 12600 0 IRST}
-    {2058121800 16200 1 IRDT}
-    {2074015800 12600 0 IRST}
-    {2089657800 16200 1 IRDT}
-    {2105551800 12600 0 IRST}
-    {2121193800 16200 1 IRDT}
-    {2137087800 12600 0 IRST}
-    {2152729800 16200 1 IRDT}
-    {2168623800 12600 0 IRST}
-    {2184265800 16200 1 IRDT}
-    {2200159800 12600 0 IRST}
-    {2215888200 16200 1 IRDT}
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-    {2247424200 16200 1 IRDT}
-    {2263318200 12600 0 IRST}
-    {2278960200 16200 1 IRDT}
-    {2294854200 12600 0 IRST}
-    {2310496200 16200 1 IRDT}
-    {2326390200 12600 0 IRST}
-    {2342118600 16200 1 IRDT}
-    {2358012600 12600 0 IRST}
-    {2373654600 16200 1 IRDT}
-    {2389548600 12600 0 IRST}
-    {2405190600 16200 1 IRDT}
-    {2421084600 12600 0 IRST}
-    {2436726600 16200 1 IRDT}
-    {2452620600 12600 0 IRST}
-    {2468349000 16200 1 IRDT}
-    {2484243000 12600 0 IRST}
-    {2499885000 16200 1 IRDT}
-    {2515779000 12600 0 IRST}
-    {2531421000 16200 1 IRDT}
-    {2547315000 12600 0 IRST}
-    {2562957000 16200 1 IRDT}
-    {2578851000 12600 0 IRST}
-    {2594579400 16200 1 IRDT}
-    {2610473400 12600 0 IRST}
-    {2626115400 16200 1 IRDT}
-    {2642009400 12600 0 IRST}
-    {2657651400 16200 1 IRDT}
-    {2673545400 12600 0 IRST}
-    {2689187400 16200 1 IRDT}
-    {2705081400 12600 0 IRST}
-    {2720809800 16200 1 IRDT}
-    {2736703800 12600 0 IRST}
-    {2752345800 16200 1 IRDT}
-    {2768239800 12600 0 IRST}
-    {2783881800 16200 1 IRDT}
-    {2799775800 12600 0 IRST}
-    {2815417800 16200 1 IRDT}
-    {2831311800 12600 0 IRST}
-    {2847040200 16200 1 IRDT}
-    {2862934200 12600 0 IRST}
-    {2878576200 16200 1 IRDT}
-    {2894470200 12600 0 IRST}
-    {2910112200 16200 1 IRDT}
-    {2926006200 12600 0 IRST}
-    {2941648200 16200 1 IRDT}
-    {2957542200 12600 0 IRST}
-    {2973270600 16200 1 IRDT}
-    {2989164600 12600 0 IRST}
-    {3004806600 16200 1 IRDT}
-    {3020700600 12600 0 IRST}
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-    {3052236600 12600 0 IRST}
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-    {3083772600 12600 0 IRST}
-    {3099501000 16200 1 IRDT}
-    {3115395000 12600 0 IRST}
-    {3131037000 16200 1 IRDT}
-    {3146931000 12600 0 IRST}
-    {3162573000 16200 1 IRDT}
-    {3178467000 12600 0 IRST}
-    {3194109000 16200 1 IRDT}
-    {3210003000 12600 0 IRST}
-    {3225731400 16200 1 IRDT}
-    {3241625400 12600 0 IRST}
-    {3257267400 16200 1 IRDT}
-    {3273161400 12600 0 IRST}
-    {3288803400 16200 1 IRDT}
-    {3304697400 12600 0 IRST}
-    {3320339400 16200 1 IRDT}
-    {3336233400 12600 0 IRST}
-    {3351961800 16200 1 IRDT}
-    {3367855800 12600 0 IRST}
-    {3383497800 16200 1 IRDT}
-    {3399391800 12600 0 IRST}
-    {3415033800 16200 1 IRDT}
-    {3430927800 12600 0 IRST}
-    {3446569800 16200 1 IRDT}
-    {3462463800 12600 0 IRST}
-    {3478192200 16200 1 IRDT}
-    {3494086200 12600 0 IRST}
-    {3509728200 16200 1 IRDT}
-    {3525622200 12600 0 IRST}
-    {3541264200 16200 1 IRDT}
-    {3557158200 12600 0 IRST}
-    {3572800200 16200 1 IRDT}
-    {3588694200 12600 0 IRST}
-    {3604422600 16200 1 IRDT}
-    {3620316600 12600 0 IRST}
-    {3635958600 16200 1 IRDT}
-    {3651852600 12600 0 IRST}
-    {3667494600 16200 1 IRDT}
-    {3683388600 12600 0 IRST}
-    {3699030600 16200 1 IRDT}
-    {3714924600 12600 0 IRST}
-    {3730653000 16200 1 IRDT}
-    {3746547000 12600 0 IRST}
-    {3762189000 16200 1 IRDT}
-    {3778083000 12600 0 IRST}
-    {3793725000 16200 1 IRDT}
-    {3809619000 12600 0 IRST}
-    {3825261000 16200 1 IRDT}
-    {3841155000 12600 0 IRST}
-    {3856883400 16200 1 IRDT}
-    {3872777400 12600 0 IRST}
-    {3888419400 16200 1 IRDT}
-    {3904313400 12600 0 IRST}
-    {3919955400 16200 1 IRDT}
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-    {3951491400 16200 1 IRDT}
-    {3967385400 12600 0 IRST}
-    {3983113800 16200 1 IRDT}
-    {3999007800 12600 0 IRST}
-    {4014649800 16200 1 IRDT}
-    {4030543800 12600 0 IRST}
-    {4046185800 16200 1 IRDT}
-    {4062079800 12600 0 IRST}
-    {4077721800 16200 1 IRDT}
-    {4093615800 12600 0 IRST}
+    {-757394744 12600 0 +0330}
+    {247177800 14400 0 +05}
+    {259272000 18000 1 +05}
+    {277758000 14400 0 +05}
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+    {3194109000 16200 1 +0430}
+    {3210003000 12600 0 +0430}
+    {3225731400 16200 1 +0430}
+    {3241625400 12600 0 +0430}
+    {3257267400 16200 1 +0430}
+    {3273161400 12600 0 +0430}
+    {3288803400 16200 1 +0430}
+    {3304697400 12600 0 +0430}
+    {3320339400 16200 1 +0430}
+    {3336233400 12600 0 +0430}
+    {3351961800 16200 1 +0430}
+    {3367855800 12600 0 +0430}
+    {3383497800 16200 1 +0430}
+    {3399391800 12600 0 +0430}
+    {3415033800 16200 1 +0430}
+    {3430927800 12600 0 +0430}
+    {3446569800 16200 1 +0430}
+    {3462463800 12600 0 +0430}
+    {3478192200 16200 1 +0430}
+    {3494086200 12600 0 +0430}
+    {3509728200 16200 1 +0430}
+    {3525622200 12600 0 +0430}
+    {3541264200 16200 1 +0430}
+    {3557158200 12600 0 +0430}
+    {3572800200 16200 1 +0430}
+    {3588694200 12600 0 +0430}
+    {3604422600 16200 1 +0430}
+    {3620316600 12600 0 +0430}
+    {3635958600 16200 1 +0430}
+    {3651852600 12600 0 +0430}
+    {3667494600 16200 1 +0430}
+    {3683388600 12600 0 +0430}
+    {3699030600 16200 1 +0430}
+    {3714924600 12600 0 +0430}
+    {3730653000 16200 1 +0430}
+    {3746547000 12600 0 +0430}
+    {3762189000 16200 1 +0430}
+    {3778083000 12600 0 +0430}
+    {3793725000 16200 1 +0430}
+    {3809619000 12600 0 +0430}
+    {3825261000 16200 1 +0430}
+    {3841155000 12600 0 +0430}
+    {3856883400 16200 1 +0430}
+    {3872777400 12600 0 +0430}
+    {3888419400 16200 1 +0430}
+    {3904313400 12600 0 +0430}
+    {3919955400 16200 1 +0430}
+    {3935849400 12600 0 +0430}
+    {3951491400 16200 1 +0430}
+    {3967385400 12600 0 +0430}
+    {3983113800 16200 1 +0430}
+    {3999007800 12600 0 +0430}
+    {4014649800 16200 1 +0430}
+    {4030543800 12600 0 +0430}
+    {4046185800 16200 1 +0430}
+    {4062079800 12600 0 +0430}
+    {4077721800 16200 1 +0430}
+    {4093615800 12600 0 +0430}
 }
diff --git a/library/tzdata/Asia/Thimphu b/library/tzdata/Asia/Thimphu
index 8c981de..55c3d7f 100644
--- a/library/tzdata/Asia/Thimphu
+++ b/library/tzdata/Asia/Thimphu
@@ -2,6 +2,6 @@
 
 set TZData(:Asia/Thimphu) {
     {-9223372036854775808 21516 0 LMT}
-    {-706341516 19800 0 IST}
-    {560025000 21600 0 BTT}
+    {-706341516 19800 0 +0530}
+    {560025000 21600 0 +06}
 }
diff --git a/library/tzdata/Asia/Tokyo b/library/tzdata/Asia/Tokyo
index 5bfc75c..10add1c 100644
--- a/library/tzdata/Asia/Tokyo
+++ b/library/tzdata/Asia/Tokyo
@@ -3,8 +3,6 @@
 set TZData(:Asia/Tokyo) {
     {-9223372036854775808 33539 0 LMT}
     {-2587712400 32400 0 JST}
-    {-2335251600 32400 0 JCST}
-    {-1017824400 32400 0 JST}
     {-683794800 36000 1 JDT}
     {-672393600 32400 0 JST}
     {-654764400 36000 1 JDT}
diff --git a/library/tzdata/Asia/Ulaanbaatar b/library/tzdata/Asia/Ulaanbaatar
index 93e066c..e0ba7ab 100644
--- a/library/tzdata/Asia/Ulaanbaatar
+++ b/library/tzdata/Asia/Ulaanbaatar
@@ -2,220 +2,54 @@
 
 set TZData(:Asia/Ulaanbaatar) {
     {-9223372036854775808 25652 0 LMT}
-    {-2032931252 25200 0 ULAT}
-    {252435600 28800 0 ULAT}
-    {417974400 32400 1 ULAST}
-    {433782000 28800 0 ULAT}
-    {449596800 32400 1 ULAST}
-    {465318000 28800 0 ULAT}
-    {481046400 32400 1 ULAST}
-    {496767600 28800 0 ULAT}
-    {512496000 32400 1 ULAST}
-    {528217200 28800 0 ULAT}
-    {543945600 32400 1 ULAST}
-    {559666800 28800 0 ULAT}
-    {575395200 32400 1 ULAST}
-    {591116400 28800 0 ULAT}
-    {606844800 32400 1 ULAST}
-    {622566000 28800 0 ULAT}
-    {638294400 32400 1 ULAST}
-    {654620400 28800 0 ULAT}
-    {670348800 32400 1 ULAST}
-    {686070000 28800 0 ULAT}
-    {701798400 32400 1 ULAST}
-    {717519600 28800 0 ULAT}
-    {733248000 32400 1 ULAST}
-    {748969200 28800 0 ULAT}
-    {764697600 32400 1 ULAST}
-    {780418800 28800 0 ULAT}
-    {796147200 32400 1 ULAST}
-    {811868400 28800 0 ULAT}
-    {828201600 32400 1 ULAST}
-    {843922800 28800 0 ULAT}
-    {859651200 32400 1 ULAST}
-    {875372400 28800 0 ULAT}
-    {891100800 32400 1 ULAST}
-    {906822000 28800 0 ULAT}
-    {988394400 32400 1 ULAST}
-    {1001696400 28800 0 ULAT}
-    {1017424800 32400 1 ULAST}
-    {1033146000 28800 0 ULAT}
-    {1048874400 32400 1 ULAST}
-    {1064595600 28800 0 ULAT}
-    {1080324000 32400 1 ULAST}
-    {1096045200 28800 0 ULAT}
-    {1111773600 32400 1 ULAST}
-    {1127494800 28800 0 ULAT}
-    {1143223200 32400 1 ULAST}
-    {1159549200 28800 0 ULAT}
-    {1427479200 32400 1 ULAST}
-    {1443193200 28800 0 ULAT}
-    {1458928800 32400 1 ULAST}
-    {1474642800 28800 0 ULAT}
-    {1490378400 32400 1 ULAST}
-    {1506697200 28800 0 ULAT}
-    {1522432800 32400 1 ULAST}
-    {1538146800 28800 0 ULAT}
-    {1553882400 32400 1 ULAST}
-    {1569596400 28800 0 ULAT}
-    {1585332000 32400 1 ULAST}
-    {1601046000 28800 0 ULAT}
-    {1616781600 32400 1 ULAST}
-    {1632495600 28800 0 ULAT}
-    {1648231200 32400 1 ULAST}
-    {1663945200 28800 0 ULAT}
-    {1679680800 32400 1 ULAST}
-    {1695999600 28800 0 ULAT}
-    {1711735200 32400 1 ULAST}
-    {1727449200 28800 0 ULAT}
-    {1743184800 32400 1 ULAST}
-    {1758898800 28800 0 ULAT}
-    {1774634400 32400 1 ULAST}
-    {1790348400 28800 0 ULAT}
-    {1806084000 32400 1 ULAST}
-    {1821798000 28800 0 ULAT}
-    {1837533600 32400 1 ULAST}
-    {1853852400 28800 0 ULAT}
-    {1869588000 32400 1 ULAST}
-    {1885302000 28800 0 ULAT}
-    {1901037600 32400 1 ULAST}
-    {1916751600 28800 0 ULAT}
-    {1932487200 32400 1 ULAST}
-    {1948201200 28800 0 ULAT}
-    {1963936800 32400 1 ULAST}
-    {1979650800 28800 0 ULAT}
-    {1995386400 32400 1 ULAST}
-    {2011100400 28800 0 ULAT}
-    {2026836000 32400 1 ULAST}
-    {2043154800 28800 0 ULAT}
-    {2058890400 32400 1 ULAST}
-    {2074604400 28800 0 ULAT}
-    {2090340000 32400 1 ULAST}
-    {2106054000 28800 0 ULAT}
-    {2121789600 32400 1 ULAST}
-    {2137503600 28800 0 ULAT}
-    {2153239200 32400 1 ULAST}
-    {2168953200 28800 0 ULAT}
-    {2184688800 32400 1 ULAST}
-    {2200402800 28800 0 ULAT}
-    {2216743200 32400 1 ULAST}
-    {2232457200 28800 0 ULAT}
-    {2248192800 32400 1 ULAST}
-    {2263906800 28800 0 ULAT}
-    {2279642400 32400 1 ULAST}
-    {2295356400 28800 0 ULAT}
-    {2311092000 32400 1 ULAST}
-    {2326806000 28800 0 ULAT}
-    {2342541600 32400 1 ULAST}
-    {2358255600 28800 0 ULAT}
-    {2373991200 32400 1 ULAST}
-    {2390310000 28800 0 ULAT}
-    {2406045600 32400 1 ULAST}
-    {2421759600 28800 0 ULAT}
-    {2437495200 32400 1 ULAST}
-    {2453209200 28800 0 ULAT}
-    {2468944800 32400 1 ULAST}
-    {2484658800 28800 0 ULAT}
-    {2500394400 32400 1 ULAST}
-    {2516108400 28800 0 ULAT}
-    {2531844000 32400 1 ULAST}
-    {2547558000 28800 0 ULAT}
-    {2563293600 32400 1 ULAST}
-    {2579612400 28800 0 ULAT}
-    {2595348000 32400 1 ULAST}
-    {2611062000 28800 0 ULAT}
-    {2626797600 32400 1 ULAST}
-    {2642511600 28800 0 ULAT}
-    {2658247200 32400 1 ULAST}
-    {2673961200 28800 0 ULAT}
-    {2689696800 32400 1 ULAST}
-    {2705410800 28800 0 ULAT}
-    {2721146400 32400 1 ULAST}
-    {2737465200 28800 0 ULAT}
-    {2753200800 32400 1 ULAST}
-    {2768914800 28800 0 ULAT}
-    {2784650400 32400 1 ULAST}
-    {2800364400 28800 0 ULAT}
-    {2816100000 32400 1 ULAST}
-    {2831814000 28800 0 ULAT}
-    {2847549600 32400 1 ULAST}
-    {2863263600 28800 0 ULAT}
-    {2878999200 32400 1 ULAST}
-    {2894713200 28800 0 ULAT}
-    {2910448800 32400 1 ULAST}
-    {2926767600 28800 0 ULAT}
-    {2942503200 32400 1 ULAST}
-    {2958217200 28800 0 ULAT}
-    {2973952800 32400 1 ULAST}
-    {2989666800 28800 0 ULAT}
-    {3005402400 32400 1 ULAST}
-    {3021116400 28800 0 ULAT}
-    {3036852000 32400 1 ULAST}
-    {3052566000 28800 0 ULAT}
-    {3068301600 32400 1 ULAST}
-    {3084015600 28800 0 ULAT}
-    {3100356000 32400 1 ULAST}
-    {3116070000 28800 0 ULAT}
-    {3131805600 32400 1 ULAST}
-    {3147519600 28800 0 ULAT}
-    {3163255200 32400 1 ULAST}
-    {3178969200 28800 0 ULAT}
-    {3194704800 32400 1 ULAST}
-    {3210418800 28800 0 ULAT}
-    {3226154400 32400 1 ULAST}
-    {3241868400 28800 0 ULAT}
-    {3257604000 32400 1 ULAST}
-    {3273922800 28800 0 ULAT}
-    {3289658400 32400 1 ULAST}
-    {3305372400 28800 0 ULAT}
-    {3321108000 32400 1 ULAST}
-    {3336822000 28800 0 ULAT}
-    {3352557600 32400 1 ULAST}
-    {3368271600 28800 0 ULAT}
-    {3384007200 32400 1 ULAST}
-    {3399721200 28800 0 ULAT}
-    {3415456800 32400 1 ULAST}
-    {3431170800 28800 0 ULAT}
-    {3446906400 32400 1 ULAST}
-    {3463225200 28800 0 ULAT}
-    {3478960800 32400 1 ULAST}
-    {3494674800 28800 0 ULAT}
-    {3510410400 32400 1 ULAST}
-    {3526124400 28800 0 ULAT}
-    {3541860000 32400 1 ULAST}
-    {3557574000 28800 0 ULAT}
-    {3573309600 32400 1 ULAST}
-    {3589023600 28800 0 ULAT}
-    {3604759200 32400 1 ULAST}
-    {3621078000 28800 0 ULAT}
-    {3636813600 32400 1 ULAST}
-    {3652527600 28800 0 ULAT}
-    {3668263200 32400 1 ULAST}
-    {3683977200 28800 0 ULAT}
-    {3699712800 32400 1 ULAST}
-    {3715426800 28800 0 ULAT}
-    {3731162400 32400 1 ULAST}
-    {3746876400 28800 0 ULAT}
-    {3762612000 32400 1 ULAST}
-    {3778326000 28800 0 ULAT}
-    {3794061600 32400 1 ULAST}
-    {3810380400 28800 0 ULAT}
-    {3826116000 32400 1 ULAST}
-    {3841830000 28800 0 ULAT}
-    {3857565600 32400 1 ULAST}
-    {3873279600 28800 0 ULAT}
-    {3889015200 32400 1 ULAST}
-    {3904729200 28800 0 ULAT}
-    {3920464800 32400 1 ULAST}
-    {3936178800 28800 0 ULAT}
-    {3951914400 32400 1 ULAST}
-    {3967628400 28800 0 ULAT}
-    {3983968800 32400 1 ULAST}
-    {3999682800 28800 0 ULAT}
-    {4015418400 32400 1 ULAST}
-    {4031132400 28800 0 ULAT}
-    {4046868000 32400 1 ULAST}
-    {4062582000 28800 0 ULAT}
-    {4078317600 32400 1 ULAST}
-    {4094031600 28800 0 ULAT}
+    {-2032931252 25200 0 +07}
+    {252435600 28800 0 +08}
+    {417974400 32400 1 +09}
+    {433782000 28800 0 +08}
+    {449596800 32400 1 +09}
+    {465318000 28800 0 +08}
+    {481046400 32400 1 +09}
+    {496767600 28800 0 +08}
+    {512496000 32400 1 +09}
+    {528217200 28800 0 +08}
+    {543945600 32400 1 +09}
+    {559666800 28800 0 +08}
+    {575395200 32400 1 +09}
+    {591116400 28800 0 +08}
+    {606844800 32400 1 +09}
+    {622566000 28800 0 +08}
+    {638294400 32400 1 +09}
+    {654620400 28800 0 +08}
+    {670348800 32400 1 +09}
+    {686070000 28800 0 +08}
+    {701798400 32400 1 +09}
+    {717519600 28800 0 +08}
+    {733248000 32400 1 +09}
+    {748969200 28800 0 +08}
+    {764697600 32400 1 +09}
+    {780418800 28800 0 +08}
+    {796147200 32400 1 +09}
+    {811868400 28800 0 +08}
+    {828201600 32400 1 +09}
+    {843922800 28800 0 +08}
+    {859651200 32400 1 +09}
+    {875372400 28800 0 +08}
+    {891100800 32400 1 +09}
+    {906822000 28800 0 +08}
+    {988394400 32400 1 +09}
+    {1001696400 28800 0 +08}
+    {1017424800 32400 1 +09}
+    {1033146000 28800 0 +08}
+    {1048874400 32400 1 +09}
+    {1064595600 28800 0 +08}
+    {1080324000 32400 1 +09}
+    {1096045200 28800 0 +08}
+    {1111773600 32400 1 +09}
+    {1127494800 28800 0 +08}
+    {1143223200 32400 1 +09}
+    {1159549200 28800 0 +08}
+    {1427479200 32400 1 +09}
+    {1443193200 28800 0 +08}
+    {1458928800 32400 1 +09}
+    {1474642800 28800 0 +08}
 }
diff --git a/library/tzdata/Asia/Urumqi b/library/tzdata/Asia/Urumqi
index 4f3cd67..194e090 100644
--- a/library/tzdata/Asia/Urumqi
+++ b/library/tzdata/Asia/Urumqi
@@ -2,5 +2,5 @@
 
 set TZData(:Asia/Urumqi) {
     {-9223372036854775808 21020 0 LMT}
-    {-1325483420 21600 0 XJT}
+    {-1325483420 21600 0 +06}
 }
diff --git a/library/tzdata/Asia/Yangon b/library/tzdata/Asia/Yangon
index 40cfa02..8e17d82 100644
--- a/library/tzdata/Asia/Yangon
+++ b/library/tzdata/Asia/Yangon
@@ -3,7 +3,7 @@
 set TZData(:Asia/Yangon) {
     {-9223372036854775808 23080 0 LMT}
     {-2840163880 23080 0 RMT}
-    {-1577946280 23400 0 BURT}
-    {-873268200 32400 0 JST}
-    {-778410000 23400 0 MMT}
+    {-1577946280 23400 0 +0630}
+    {-873268200 32400 0 +09}
+    {-778410000 23400 0 +0630}
 }
diff --git a/library/tzdata/Atlantic/Azores b/library/tzdata/Atlantic/Azores
index fd47ba5..a9bec94 100644
--- a/library/tzdata/Atlantic/Azores
+++ b/library/tzdata/Atlantic/Azores
@@ -3,347 +3,343 @@
 set TZData(:Atlantic/Azores) {
     {-9223372036854775808 -6160 0 LMT}
     {-2713904240 -6872 0 HMT}
-    {-1830377128 -7200 0 AZOT}
-    {-1689548400 -3600 1 AZOST}
-    {-1677794400 -7200 0 AZOT}
-    {-1667430000 -3600 1 AZOST}
-    {-1647730800 -7200 0 AZOT}
-    {-1635807600 -3600 1 AZOST}
-    {-1616194800 -7200 0 AZOT}
-    {-1604358000 -3600 1 AZOST}
-    {-1584658800 -7200 0 AZOT}
-    {-1572735600 -3600 1 AZOST}
-    {-1553036400 -7200 0 AZOT}
-    {-1541199600 -3600 1 AZOST}
-    {-1521500400 -7200 0 AZOT}
-    {-1442444400 -3600 1 AZOST}
-    {-1426806000 -7200 0 AZOT}
-    {-1379286000 -3600 1 AZOST}
-    {-1364770800 -7200 0 AZOT}
-    {-1348441200 -3600 1 AZOST}
-    {-1333321200 -7200 0 AZOT}
-    {-1316386800 -3600 1 AZOST}
-    {-1301266800 -7200 0 AZOT}
-    {-1284332400 -3600 1 AZOST}
-    {-1269817200 -7200 0 AZOT}
-    {-1221433200 -3600 1 AZOST}
-    {-1206918000 -7200 0 AZOT}
-    {-1191193200 -3600 1 AZOST}
-    {-1175468400 -7200 0 AZOT}
-    {-1127689200 -3600 1 AZOST}
-    {-1111964400 -7200 0 AZOT}
-    {-1096844400 -3600 1 AZOST}
-    {-1080514800 -7200 0 AZOT}
-    {-1063580400 -3600 1 AZOST}
-    {-1049065200 -7200 0 AZOT}
-    {-1033340400 -3600 1 AZOST}
-    {-1017615600 -7200 0 AZOT}
-    {-1002495600 -3600 1 AZOST}
-    {-986166000 -7200 0 AZOT}
-    {-969231600 -3600 1 AZOST}
-    {-950482800 -7200 0 AZOT}
-    {-942015600 -3600 1 AZOST}
-    {-922662000 -7200 0 AZOT}
-    {-906937200 -3600 1 AZOST}
-    {-891126000 -7200 0 AZOT}
-    {-877302000 -3600 1 AZOST}
-    {-873676800 0 1 AZOMT}
-    {-864000000 -3600 1 AZOST}
-    {-857948400 -7200 0 AZOT}
-    {-845852400 -3600 1 AZOST}
-    {-842832000 0 1 AZOMT}
-    {-831340800 -3600 1 AZOST}
-    {-825894000 -7200 0 AZOT}
-    {-814402800 -3600 1 AZOST}
-    {-810777600 0 1 AZOMT}
-    {-799891200 -3600 1 AZOST}
-    {-794444400 -7200 0 AZOT}
-    {-782953200 -3600 1 AZOST}
-    {-779328000 0 1 AZOMT}
-    {-768441600 -3600 1 AZOST}
-    {-762994800 -7200 0 AZOT}
-    {-749084400 -3600 1 AZOST}
-    {-733359600 -7200 0 AZOT}
-    {-717624000 -3600 1 AZOST}
-    {-701899200 -7200 0 AZOT}
-    {-686174400 -3600 1 AZOST}
-    {-670449600 -7200 0 AZOT}
-    {-654724800 -3600 1 AZOST}
-    {-639000000 -7200 0 AZOT}
-    {-591825600 -3600 1 AZOST}
-    {-575496000 -7200 0 AZOT}
-    {-559771200 -3600 1 AZOST}
-    {-544046400 -7200 0 AZOT}
-    {-528321600 -3600 1 AZOST}
-    {-512596800 -7200 0 AZOT}
-    {-496872000 -3600 1 AZOST}
-    {-481147200 -7200 0 AZOT}
-    {-465422400 -3600 1 AZOST}
-    {-449697600 -7200 0 AZOT}
-    {-433972800 -3600 1 AZOST}
-    {-417643200 -7200 0 AZOT}
-    {-401918400 -3600 1 AZOST}
-    {-386193600 -7200 0 AZOT}
-    {-370468800 -3600 1 AZOST}
-    {-354744000 -7200 0 AZOT}
-    {-339019200 -3600 1 AZOST}
-    {-323294400 -7200 0 AZOT}
-    {-307569600 -3600 1 AZOST}
-    {-291844800 -7200 0 AZOT}
-    {-276120000 -3600 1 AZOST}
-    {-260395200 -7200 0 AZOT}
-    {-244670400 -3600 1 AZOST}
-    {-228340800 -7200 0 AZOT}
-    {-212616000 -3600 1 AZOST}
-    {-196891200 -7200 0 AZOT}
-    {-181166400 -3600 1 AZOST}
-    {-165441600 -7200 0 AZOT}
-    {-149716800 -3600 1 AZOST}
-    {-133992000 -7200 0 AZOT}
-    {-118267200 -3600 0 AZOT}
-    {228272400 0 1 AZOST}
-    {243997200 -3600 0 AZOT}
-    {260326800 0 1 AZOST}
-    {276051600 -3600 0 AZOT}
-    {291776400 0 1 AZOST}
-    {307504800 -3600 0 AZOT}
-    {323226000 0 1 AZOST}
-    {338954400 -3600 0 AZOT}
-    {354679200 0 1 AZOST}
-    {370404000 -3600 0 AZOT}
-    {386128800 0 1 AZOST}
-    {401853600 -3600 0 AZOT}
-    {417582000 0 1 AZOST}
-    {433303200 -3600 0 AZOT}
-    {449028000 0 1 AZOST}
-    {465357600 -3600 0 AZOT}
-    {481082400 0 1 AZOST}
-    {496807200 -3600 0 AZOT}
-    {512532000 0 1 AZOST}
-    {528256800 -3600 0 AZOT}
-    {543981600 0 1 AZOST}
-    {559706400 -3600 0 AZOT}
-    {575431200 0 1 AZOST}
-    {591156000 -3600 0 AZOT}
-    {606880800 0 1 AZOST}
-    {622605600 -3600 0 AZOT}
-    {638330400 0 1 AZOST}
-    {654660000 -3600 0 AZOT}
-    {670384800 0 1 AZOST}
-    {686109600 -3600 0 AZOT}
-    {701834400 0 1 AZOST}
-    {733280400 0 0 AZOST}
-    {749005200 -3600 0 AZOT}
-    {764730000 0 1 AZOST}
-    {780454800 -3600 0 AZOT}
-    {796179600 0 1 AZOST}
-    {811904400 -3600 0 AZOT}
-    {828234000 0 1 AZOST}
-    {846378000 -3600 0 AZOT}
-    {859683600 0 1 AZOST}
-    {877827600 -3600 0 AZOT}
-    {891133200 0 1 AZOST}
-    {909277200 -3600 0 AZOT}
-    {922582800 0 1 AZOST}
-    {941331600 -3600 0 AZOT}
-    {954032400 0 1 AZOST}
-    {972781200 -3600 0 AZOT}
-    {985482000 0 1 AZOST}
-    {1004230800 -3600 0 AZOT}
-    {1017536400 0 1 AZOST}
-    {1035680400 -3600 0 AZOT}
-    {1048986000 0 1 AZOST}
-    {1067130000 -3600 0 AZOT}
-    {1080435600 0 1 AZOST}
-    {1099184400 -3600 0 AZOT}
-    {1111885200 0 1 AZOST}
-    {1130634000 -3600 0 AZOT}
-    {1143334800 0 1 AZOST}
-    {1162083600 -3600 0 AZOT}
-    {1174784400 0 1 AZOST}
-    {1193533200 -3600 0 AZOT}
-    {1206838800 0 1 AZOST}
-    {1224982800 -3600 0 AZOT}
-    {1238288400 0 1 AZOST}
-    {1256432400 -3600 0 AZOT}
-    {1269738000 0 1 AZOST}
-    {1288486800 -3600 0 AZOT}
-    {1301187600 0 1 AZOST}
-    {1319936400 -3600 0 AZOT}
-    {1332637200 0 1 AZOST}
-    {1351386000 -3600 0 AZOT}
-    {1364691600 0 1 AZOST}
-    {1382835600 -3600 0 AZOT}
-    {1396141200 0 1 AZOST}
-    {1414285200 -3600 0 AZOT}
-    {1427590800 0 1 AZOST}
-    {1445734800 -3600 0 AZOT}
-    {1459040400 0 1 AZOST}
-    {1477789200 -3600 0 AZOT}
-    {1490490000 0 1 AZOST}
-    {1509238800 -3600 0 AZOT}
-    {1521939600 0 1 AZOST}
-    {1540688400 -3600 0 AZOT}
-    {1553994000 0 1 AZOST}
-    {1572138000 -3600 0 AZOT}
-    {1585443600 0 1 AZOST}
-    {1603587600 -3600 0 AZOT}
-    {1616893200 0 1 AZOST}
-    {1635642000 -3600 0 AZOT}
-    {1648342800 0 1 AZOST}
-    {1667091600 -3600 0 AZOT}
-    {1679792400 0 1 AZOST}
-    {1698541200 -3600 0 AZOT}
-    {1711846800 0 1 AZOST}
-    {1729990800 -3600 0 AZOT}
-    {1743296400 0 1 AZOST}
-    {1761440400 -3600 0 AZOT}
-    {1774746000 0 1 AZOST}
-    {1792890000 -3600 0 AZOT}
-    {1806195600 0 1 AZOST}
-    {1824944400 -3600 0 AZOT}
-    {1837645200 0 1 AZOST}
-    {1856394000 -3600 0 AZOT}
-    {1869094800 0 1 AZOST}
-    {1887843600 -3600 0 AZOT}
-    {1901149200 0 1 AZOST}
-    {1919293200 -3600 0 AZOT}
-    {1932598800 0 1 AZOST}
-    {1950742800 -3600 0 AZOT}
-    {1964048400 0 1 AZOST}
-    {1982797200 -3600 0 AZOT}
-    {1995498000 0 1 AZOST}
-    {2014246800 -3600 0 AZOT}
-    {2026947600 0 1 AZOST}
-    {2045696400 -3600 0 AZOT}
-    {2058397200 0 1 AZOST}
-    {2077146000 -3600 0 AZOT}
-    {2090451600 0 1 AZOST}
-    {2108595600 -3600 0 AZOT}
-    {2121901200 0 1 AZOST}
-    {2140045200 -3600 0 AZOT}
-    {2153350800 0 1 AZOST}
-    {2172099600 -3600 0 AZOT}
-    {2184800400 0 1 AZOST}
-    {2203549200 -3600 0 AZOT}
-    {2216250000 0 1 AZOST}
-    {2234998800 -3600 0 AZOT}
-    {2248304400 0 1 AZOST}
-    {2266448400 -3600 0 AZOT}
-    {2279754000 0 1 AZOST}
-    {2297898000 -3600 0 AZOT}
-    {2311203600 0 1 AZOST}
-    {2329347600 -3600 0 AZOT}
-    {2342653200 0 1 AZOST}
-    {2361402000 -3600 0 AZOT}
-    {2374102800 0 1 AZOST}
-    {2392851600 -3600 0 AZOT}
-    {2405552400 0 1 AZOST}
-    {2424301200 -3600 0 AZOT}
-    {2437606800 0 1 AZOST}
-    {2455750800 -3600 0 AZOT}
-    {2469056400 0 1 AZOST}
-    {2487200400 -3600 0 AZOT}
-    {2500506000 0 1 AZOST}
-    {2519254800 -3600 0 AZOT}
-    {2531955600 0 1 AZOST}
-    {2550704400 -3600 0 AZOT}
-    {2563405200 0 1 AZOST}
-    {2582154000 -3600 0 AZOT}
-    {2595459600 0 1 AZOST}
-    {2613603600 -3600 0 AZOT}
-    {2626909200 0 1 AZOST}
-    {2645053200 -3600 0 AZOT}
-    {2658358800 0 1 AZOST}
-    {2676502800 -3600 0 AZOT}
-    {2689808400 0 1 AZOST}
-    {2708557200 -3600 0 AZOT}
-    {2721258000 0 1 AZOST}
-    {2740006800 -3600 0 AZOT}
-    {2752707600 0 1 AZOST}
-    {2771456400 -3600 0 AZOT}
-    {2784762000 0 1 AZOST}
-    {2802906000 -3600 0 AZOT}
-    {2816211600 0 1 AZOST}
-    {2834355600 -3600 0 AZOT}
-    {2847661200 0 1 AZOST}
-    {2866410000 -3600 0 AZOT}
-    {2879110800 0 1 AZOST}
-    {2897859600 -3600 0 AZOT}
-    {2910560400 0 1 AZOST}
-    {2929309200 -3600 0 AZOT}
-    {2942010000 0 1 AZOST}
-    {2960758800 -3600 0 AZOT}
-    {2974064400 0 1 AZOST}
-    {2992208400 -3600 0 AZOT}
-    {3005514000 0 1 AZOST}
-    {3023658000 -3600 0 AZOT}
-    {3036963600 0 1 AZOST}
-    {3055712400 -3600 0 AZOT}
-    {3068413200 0 1 AZOST}
-    {3087162000 -3600 0 AZOT}
-    {3099862800 0 1 AZOST}
-    {3118611600 -3600 0 AZOT}
-    {3131917200 0 1 AZOST}
-    {3150061200 -3600 0 AZOT}
-    {3163366800 0 1 AZOST}
-    {3181510800 -3600 0 AZOT}
-    {3194816400 0 1 AZOST}
-    {3212960400 -3600 0 AZOT}
-    {3226266000 0 1 AZOST}
-    {3245014800 -3600 0 AZOT}
-    {3257715600 0 1 AZOST}
-    {3276464400 -3600 0 AZOT}
-    {3289165200 0 1 AZOST}
-    {3307914000 -3600 0 AZOT}
-    {3321219600 0 1 AZOST}
-    {3339363600 -3600 0 AZOT}
-    {3352669200 0 1 AZOST}
-    {3370813200 -3600 0 AZOT}
-    {3384118800 0 1 AZOST}
-    {3402867600 -3600 0 AZOT}
-    {3415568400 0 1 AZOST}
-    {3434317200 -3600 0 AZOT}
-    {3447018000 0 1 AZOST}
-    {3465766800 -3600 0 AZOT}
-    {3479072400 0 1 AZOST}
-    {3497216400 -3600 0 AZOT}
-    {3510522000 0 1 AZOST}
-    {3528666000 -3600 0 AZOT}
-    {3541971600 0 1 AZOST}
-    {3560115600 -3600 0 AZOT}
-    {3573421200 0 1 AZOST}
-    {3592170000 -3600 0 AZOT}
-    {3604870800 0 1 AZOST}
-    {3623619600 -3600 0 AZOT}
-    {3636320400 0 1 AZOST}
-    {3655069200 -3600 0 AZOT}
-    {3668374800 0 1 AZOST}
-    {3686518800 -3600 0 AZOT}
-    {3699824400 0 1 AZOST}
-    {3717968400 -3600 0 AZOT}
-    {3731274000 0 1 AZOST}
-    {3750022800 -3600 0 AZOT}
-    {3762723600 0 1 AZOST}
-    {3781472400 -3600 0 AZOT}
-    {3794173200 0 1 AZOST}
-    {3812922000 -3600 0 AZOT}
-    {3825622800 0 1 AZOST}
-    {3844371600 -3600 0 AZOT}
-    {3857677200 0 1 AZOST}
-    {3875821200 -3600 0 AZOT}
-    {3889126800 0 1 AZOST}
-    {3907270800 -3600 0 AZOT}
-    {3920576400 0 1 AZOST}
-    {3939325200 -3600 0 AZOT}
-    {3952026000 0 1 AZOST}
-    {3970774800 -3600 0 AZOT}
-    {3983475600 0 1 AZOST}
-    {4002224400 -3600 0 AZOT}
-    {4015530000 0 1 AZOST}
-    {4033674000 -3600 0 AZOT}
-    {4046979600 0 1 AZOST}
-    {4065123600 -3600 0 AZOT}
-    {4078429200 0 1 AZOST}
-    {4096573200 -3600 0 AZOT}
+    {-1830377128 -7200 0 -02}
+    {-1689548400 -3600 1 -01}
+    {-1677794400 -7200 0 -02}
+    {-1667430000 -3600 1 -01}
+    {-1647730800 -7200 0 -02}
+    {-1635807600 -3600 1 -01}
+    {-1616194800 -7200 0 -02}
+    {-1604358000 -3600 1 -01}
+    {-1584658800 -7200 0 -02}
+    {-1572735600 -3600 1 -01}
+    {-1553036400 -7200 0 -02}
+    {-1541199600 -3600 1 -01}
+    {-1521500400 -7200 0 -02}
+    {-1442444400 -3600 1 -01}
+    {-1426806000 -7200 0 -02}
+    {-1379286000 -3600 1 -01}
+    {-1364770800 -7200 0 -02}
+    {-1348441200 -3600 1 -01}
+    {-1333321200 -7200 0 -02}
+    {-1316386800 -3600 1 -01}
+    {-1301266800 -7200 0 -02}
+    {-1284332400 -3600 1 -01}
+    {-1269817200 -7200 0 -02}
+    {-1221433200 -3600 1 -01}
+    {-1206918000 -7200 0 -02}
+    {-1191193200 -3600 1 -01}
+    {-1175468400 -7200 0 -02}
+    {-1127689200 -3600 1 -01}
+    {-1111964400 -7200 0 -02}
+    {-1096844400 -3600 1 -01}
+    {-1080514800 -7200 0 -02}
+    {-1063580400 -3600 1 -01}
+    {-1049065200 -7200 0 -02}
+    {-1033340400 -3600 1 -01}
+    {-1017615600 -7200 0 -02}
+    {-1002495600 -3600 1 -01}
+    {-986166000 -7200 0 -02}
+    {-969231600 -3600 1 -01}
+    {-950482800 -7200 0 -02}
+    {-942015600 -3600 1 -01}
+    {-922662000 -7200 0 -02}
+    {-906937200 -3600 1 -01}
+    {-891126000 -7200 0 -02}
+    {-877302000 -3600 1 -01}
+    {-864000000 -3600 0 -01}
+    {-857948400 -7200 0 -02}
+    {-845852400 -3600 1 -01}
+    {-831340800 -3600 0 -01}
+    {-825894000 -7200 0 -02}
+    {-814402800 -3600 1 -01}
+    {-799891200 -3600 0 -01}
+    {-794444400 -7200 0 -02}
+    {-782953200 -3600 1 -01}
+    {-768441600 -3600 0 -01}
+    {-762994800 -7200 0 -02}
+    {-749084400 -3600 1 -01}
+    {-733359600 -7200 0 -02}
+    {-717624000 -3600 1 -01}
+    {-701899200 -7200 0 -02}
+    {-686174400 -3600 1 -01}
+    {-670449600 -7200 0 -02}
+    {-654724800 -3600 1 -01}
+    {-639000000 -7200 0 -02}
+    {-591825600 -3600 1 -01}
+    {-575496000 -7200 0 -02}
+    {-559771200 -3600 1 -01}
+    {-544046400 -7200 0 -02}
+    {-528321600 -3600 1 -01}
+    {-512596800 -7200 0 -02}
+    {-496872000 -3600 1 -01}
+    {-481147200 -7200 0 -02}
+    {-465422400 -3600 1 -01}
+    {-449697600 -7200 0 -02}
+    {-433972800 -3600 1 -01}
+    {-417643200 -7200 0 -02}
+    {-401918400 -3600 1 -01}
+    {-386193600 -7200 0 -02}
+    {-370468800 -3600 1 -01}
+    {-354744000 -7200 0 -02}
+    {-339019200 -3600 1 -01}
+    {-323294400 -7200 0 -02}
+    {-307569600 -3600 1 -01}
+    {-291844800 -7200 0 -02}
+    {-276120000 -3600 1 -01}
+    {-260395200 -7200 0 -02}
+    {-244670400 -3600 1 -01}
+    {-228340800 -7200 0 -02}
+    {-212616000 -3600 1 -01}
+    {-196891200 -7200 0 -02}
+    {-181166400 -3600 1 -01}
+    {-165441600 -7200 0 -02}
+    {-149716800 -3600 1 -01}
+    {-133992000 -7200 0 -02}
+    {-118267200 -3600 0 -01}
+    {228272400 0 1 +00}
+    {243997200 -3600 0 -01}
+    {260326800 0 1 +00}
+    {276051600 -3600 0 -01}
+    {291776400 0 1 +00}
+    {307504800 -3600 0 -01}
+    {323226000 0 1 +00}
+    {338954400 -3600 0 -01}
+    {354679200 0 1 +00}
+    {370404000 -3600 0 -01}
+    {386128800 0 1 +00}
+    {401853600 -3600 0 -01}
+    {417582000 0 1 +00}
+    {433303200 -3600 0 -01}
+    {449028000 0 1 +00}
+    {465357600 -3600 0 -01}
+    {481082400 0 1 +00}
+    {496807200 -3600 0 -01}
+    {512532000 0 1 +00}
+    {528256800 -3600 0 -01}
+    {543981600 0 1 +00}
+    {559706400 -3600 0 -01}
+    {575431200 0 1 +00}
+    {591156000 -3600 0 -01}
+    {606880800 0 1 +00}
+    {622605600 -3600 0 -01}
+    {638330400 0 1 +00}
+    {654660000 -3600 0 -01}
+    {670384800 0 1 +00}
+    {686109600 -3600 0 -01}
+    {701834400 0 1 +00}
+    {733280400 0 0 +00}
+    {749005200 -3600 0 -01}
+    {764730000 0 1 +00}
+    {780454800 -3600 0 -01}
+    {796179600 0 1 +00}
+    {811904400 -3600 0 -01}
+    {828234000 0 1 +00}
+    {846378000 -3600 0 -01}
+    {859683600 0 1 +00}
+    {877827600 -3600 0 -01}
+    {891133200 0 1 +00}
+    {909277200 -3600 0 -01}
+    {922582800 0 1 +00}
+    {941331600 -3600 0 -01}
+    {954032400 0 1 +00}
+    {972781200 -3600 0 -01}
+    {985482000 0 1 +00}
+    {1004230800 -3600 0 -01}
+    {1017536400 0 1 +00}
+    {1035680400 -3600 0 -01}
+    {1048986000 0 1 +00}
+    {1067130000 -3600 0 -01}
+    {1080435600 0 1 +00}
+    {1099184400 -3600 0 -01}
+    {1111885200 0 1 +00}
+    {1130634000 -3600 0 -01}
+    {1143334800 0 1 +00}
+    {1162083600 -3600 0 -01}
+    {1174784400 0 1 +00}
+    {1193533200 -3600 0 -01}
+    {1206838800 0 1 +00}
+    {1224982800 -3600 0 -01}
+    {1238288400 0 1 +00}
+    {1256432400 -3600 0 -01}
+    {1269738000 0 1 +00}
+    {1288486800 -3600 0 -01}
+    {1301187600 0 1 +00}
+    {1319936400 -3600 0 -01}
+    {1332637200 0 1 +00}
+    {1351386000 -3600 0 -01}
+    {1364691600 0 1 +00}
+    {1382835600 -3600 0 -01}
+    {1396141200 0 1 +00}
+    {1414285200 -3600 0 -01}
+    {1427590800 0 1 +00}
+    {1445734800 -3600 0 -01}
+    {1459040400 0 1 +00}
+    {1477789200 -3600 0 -01}
+    {1490490000 0 1 +00}
+    {1509238800 -3600 0 -01}
+    {1521939600 0 1 +00}
+    {1540688400 -3600 0 -01}
+    {1553994000 0 1 +00}
+    {1572138000 -3600 0 -01}
+    {1585443600 0 1 +00}
+    {1603587600 -3600 0 -01}
+    {1616893200 0 1 +00}
+    {1635642000 -3600 0 -01}
+    {1648342800 0 1 +00}
+    {1667091600 -3600 0 -01}
+    {1679792400 0 1 +00}
+    {1698541200 -3600 0 -01}
+    {1711846800 0 1 +00}
+    {1729990800 -3600 0 -01}
+    {1743296400 0 1 +00}
+    {1761440400 -3600 0 -01}
+    {1774746000 0 1 +00}
+    {1792890000 -3600 0 -01}
+    {1806195600 0 1 +00}
+    {1824944400 -3600 0 -01}
+    {1837645200 0 1 +00}
+    {1856394000 -3600 0 -01}
+    {1869094800 0 1 +00}
+    {1887843600 -3600 0 -01}
+    {1901149200 0 1 +00}
+    {1919293200 -3600 0 -01}
+    {1932598800 0 1 +00}
+    {1950742800 -3600 0 -01}
+    {1964048400 0 1 +00}
+    {1982797200 -3600 0 -01}
+    {1995498000 0 1 +00}
+    {2014246800 -3600 0 -01}
+    {2026947600 0 1 +00}
+    {2045696400 -3600 0 -01}
+    {2058397200 0 1 +00}
+    {2077146000 -3600 0 -01}
+    {2090451600 0 1 +00}
+    {2108595600 -3600 0 -01}
+    {2121901200 0 1 +00}
+    {2140045200 -3600 0 -01}
+    {2153350800 0 1 +00}
+    {2172099600 -3600 0 -01}
+    {2184800400 0 1 +00}
+    {2203549200 -3600 0 -01}
+    {2216250000 0 1 +00}
+    {2234998800 -3600 0 -01}
+    {2248304400 0 1 +00}
+    {2266448400 -3600 0 -01}
+    {2279754000 0 1 +00}
+    {2297898000 -3600 0 -01}
+    {2311203600 0 1 +00}
+    {2329347600 -3600 0 -01}
+    {2342653200 0 1 +00}
+    {2361402000 -3600 0 -01}
+    {2374102800 0 1 +00}
+    {2392851600 -3600 0 -01}
+    {2405552400 0 1 +00}
+    {2424301200 -3600 0 -01}
+    {2437606800 0 1 +00}
+    {2455750800 -3600 0 -01}
+    {2469056400 0 1 +00}
+    {2487200400 -3600 0 -01}
+    {2500506000 0 1 +00}
+    {2519254800 -3600 0 -01}
+    {2531955600 0 1 +00}
+    {2550704400 -3600 0 -01}
+    {2563405200 0 1 +00}
+    {2582154000 -3600 0 -01}
+    {2595459600 0 1 +00}
+    {2613603600 -3600 0 -01}
+    {2626909200 0 1 +00}
+    {2645053200 -3600 0 -01}
+    {2658358800 0 1 +00}
+    {2676502800 -3600 0 -01}
+    {2689808400 0 1 +00}
+    {2708557200 -3600 0 -01}
+    {2721258000 0 1 +00}
+    {2740006800 -3600 0 -01}
+    {2752707600 0 1 +00}
+    {2771456400 -3600 0 -01}
+    {2784762000 0 1 +00}
+    {2802906000 -3600 0 -01}
+    {2816211600 0 1 +00}
+    {2834355600 -3600 0 -01}
+    {2847661200 0 1 +00}
+    {2866410000 -3600 0 -01}
+    {2879110800 0 1 +00}
+    {2897859600 -3600 0 -01}
+    {2910560400 0 1 +00}
+    {2929309200 -3600 0 -01}
+    {2942010000 0 1 +00}
+    {2960758800 -3600 0 -01}
+    {2974064400 0 1 +00}
+    {2992208400 -3600 0 -01}
+    {3005514000 0 1 +00}
+    {3023658000 -3600 0 -01}
+    {3036963600 0 1 +00}
+    {3055712400 -3600 0 -01}
+    {3068413200 0 1 +00}
+    {3087162000 -3600 0 -01}
+    {3099862800 0 1 +00}
+    {3118611600 -3600 0 -01}
+    {3131917200 0 1 +00}
+    {3150061200 -3600 0 -01}
+    {3163366800 0 1 +00}
+    {3181510800 -3600 0 -01}
+    {3194816400 0 1 +00}
+    {3212960400 -3600 0 -01}
+    {3226266000 0 1 +00}
+    {3245014800 -3600 0 -01}
+    {3257715600 0 1 +00}
+    {3276464400 -3600 0 -01}
+    {3289165200 0 1 +00}
+    {3307914000 -3600 0 -01}
+    {3321219600 0 1 +00}
+    {3339363600 -3600 0 -01}
+    {3352669200 0 1 +00}
+    {3370813200 -3600 0 -01}
+    {3384118800 0 1 +00}
+    {3402867600 -3600 0 -01}
+    {3415568400 0 1 +00}
+    {3434317200 -3600 0 -01}
+    {3447018000 0 1 +00}
+    {3465766800 -3600 0 -01}
+    {3479072400 0 1 +00}
+    {3497216400 -3600 0 -01}
+    {3510522000 0 1 +00}
+    {3528666000 -3600 0 -01}
+    {3541971600 0 1 +00}
+    {3560115600 -3600 0 -01}
+    {3573421200 0 1 +00}
+    {3592170000 -3600 0 -01}
+    {3604870800 0 1 +00}
+    {3623619600 -3600 0 -01}
+    {3636320400 0 1 +00}
+    {3655069200 -3600 0 -01}
+    {3668374800 0 1 +00}
+    {3686518800 -3600 0 -01}
+    {3699824400 0 1 +00}
+    {3717968400 -3600 0 -01}
+    {3731274000 0 1 +00}
+    {3750022800 -3600 0 -01}
+    {3762723600 0 1 +00}
+    {3781472400 -3600 0 -01}
+    {3794173200 0 1 +00}
+    {3812922000 -3600 0 -01}
+    {3825622800 0 1 +00}
+    {3844371600 -3600 0 -01}
+    {3857677200 0 1 +00}
+    {3875821200 -3600 0 -01}
+    {3889126800 0 1 +00}
+    {3907270800 -3600 0 -01}
+    {3920576400 0 1 +00}
+    {3939325200 -3600 0 -01}
+    {3952026000 0 1 +00}
+    {3970774800 -3600 0 -01}
+    {3983475600 0 1 +00}
+    {4002224400 -3600 0 -01}
+    {4015530000 0 1 +00}
+    {4033674000 -3600 0 -01}
+    {4046979600 0 1 +00}
+    {4065123600 -3600 0 -01}
+    {4078429200 0 1 +00}
+    {4096573200 -3600 0 -01}
 }
diff --git a/library/tzdata/Atlantic/Canary b/library/tzdata/Atlantic/Canary
index dcfba83..b5c2997 100644
--- a/library/tzdata/Atlantic/Canary
+++ b/library/tzdata/Atlantic/Canary
@@ -2,7 +2,7 @@
 
 set TZData(:Atlantic/Canary) {
     {-9223372036854775808 -3696 0 LMT}
-    {-1509663504 -3600 0 CANT}
+    {-1509663504 -3600 0 -01}
     {-733874400 0 0 WET}
     {323827200 3600 1 WEST}
     {338950800 0 0 WET}
diff --git a/library/tzdata/Atlantic/Cape_Verde b/library/tzdata/Atlantic/Cape_Verde
index f0bb79f..6fc94eb 100644
--- a/library/tzdata/Atlantic/Cape_Verde
+++ b/library/tzdata/Atlantic/Cape_Verde
@@ -2,8 +2,8 @@
 
 set TZData(:Atlantic/Cape_Verde) {
     {-9223372036854775808 -5644 0 LMT}
-    {-1988144756 -7200 0 CVT}
-    {-862610400 -3600 1 CVST}
-    {-764118000 -7200 0 CVT}
-    {186120000 -3600 0 CVT}
+    {-1988144756 -7200 0 -02}
+    {-862610400 -3600 1 -01}
+    {-764118000 -7200 0 -02}
+    {186120000 -3600 0 -01}
 }
diff --git a/library/tzdata/Atlantic/Madeira b/library/tzdata/Atlantic/Madeira
index fac7f92..cc5e5f8 100644
--- a/library/tzdata/Atlantic/Madeira
+++ b/library/tzdata/Atlantic/Madeira
@@ -3,103 +3,99 @@
 set TZData(:Atlantic/Madeira) {
     {-9223372036854775808 -4056 0 LMT}
     {-2713906344 -4056 0 FMT}
-    {-1830379944 -3600 0 MADT}
-    {-1689552000 0 1 MADST}
-    {-1677798000 -3600 0 MADT}
-    {-1667433600 0 1 MADST}
-    {-1647734400 -3600 0 MADT}
-    {-1635811200 0 1 MADST}
-    {-1616198400 -3600 0 MADT}
-    {-1604361600 0 1 MADST}
-    {-1584662400 -3600 0 MADT}
-    {-1572739200 0 1 MADST}
-    {-1553040000 -3600 0 MADT}
-    {-1541203200 0 1 MADST}
-    {-1521504000 -3600 0 MADT}
-    {-1442448000 0 1 MADST}
-    {-1426809600 -3600 0 MADT}
-    {-1379289600 0 1 MADST}
-    {-1364774400 -3600 0 MADT}
-    {-1348444800 0 1 MADST}
-    {-1333324800 -3600 0 MADT}
-    {-1316390400 0 1 MADST}
-    {-1301270400 -3600 0 MADT}
-    {-1284336000 0 1 MADST}
-    {-1269820800 -3600 0 MADT}
-    {-1221436800 0 1 MADST}
-    {-1206921600 -3600 0 MADT}
-    {-1191196800 0 1 MADST}
-    {-1175472000 -3600 0 MADT}
-    {-1127692800 0 1 MADST}
-    {-1111968000 -3600 0 MADT}
-    {-1096848000 0 1 MADST}
-    {-1080518400 -3600 0 MADT}
-    {-1063584000 0 1 MADST}
-    {-1049068800 -3600 0 MADT}
-    {-1033344000 0 1 MADST}
-    {-1017619200 -3600 0 MADT}
-    {-1002499200 0 1 MADST}
-    {-986169600 -3600 0 MADT}
-    {-969235200 0 1 MADST}
-    {-950486400 -3600 0 MADT}
-    {-942019200 0 1 MADST}
-    {-922665600 -3600 0 MADT}
-    {-906940800 0 1 MADST}
-    {-891129600 -3600 0 MADT}
-    {-877305600 0 1 MADST}
-    {-873680400 3600 1 MADMT}
-    {-864003600 0 1 MADST}
-    {-857952000 -3600 0 MADT}
-    {-845856000 0 1 MADST}
-    {-842835600 3600 1 MADMT}
-    {-831344400 0 1 MADST}
-    {-825897600 -3600 0 MADT}
-    {-814406400 0 1 MADST}
-    {-810781200 3600 1 MADMT}
-    {-799894800 0 1 MADST}
-    {-794448000 -3600 0 MADT}
-    {-782956800 0 1 MADST}
-    {-779331600 3600 1 MADMT}
-    {-768445200 0 1 MADST}
-    {-762998400 -3600 0 MADT}
-    {-749088000 0 1 MADST}
-    {-733363200 -3600 0 MADT}
-    {-717627600 0 1 MADST}
-    {-701902800 -3600 0 MADT}
-    {-686178000 0 1 MADST}
-    {-670453200 -3600 0 MADT}
-    {-654728400 0 1 MADST}
-    {-639003600 -3600 0 MADT}
-    {-591829200 0 1 MADST}
-    {-575499600 -3600 0 MADT}
-    {-559774800 0 1 MADST}
-    {-544050000 -3600 0 MADT}
-    {-528325200 0 1 MADST}
-    {-512600400 -3600 0 MADT}
-    {-496875600 0 1 MADST}
-    {-481150800 -3600 0 MADT}
-    {-465426000 0 1 MADST}
-    {-449701200 -3600 0 MADT}
-    {-433976400 0 1 MADST}
-    {-417646800 -3600 0 MADT}
-    {-401922000 0 1 MADST}
-    {-386197200 -3600 0 MADT}
-    {-370472400 0 1 MADST}
-    {-354747600 -3600 0 MADT}
-    {-339022800 0 1 MADST}
-    {-323298000 -3600 0 MADT}
-    {-307573200 0 1 MADST}
-    {-291848400 -3600 0 MADT}
-    {-276123600 0 1 MADST}
-    {-260398800 -3600 0 MADT}
-    {-244674000 0 1 MADST}
-    {-228344400 -3600 0 MADT}
-    {-212619600 0 1 MADST}
-    {-196894800 -3600 0 MADT}
-    {-181170000 0 1 MADST}
-    {-165445200 -3600 0 MADT}
-    {-149720400 0 1 MADST}
-    {-133995600 -3600 0 MADT}
+    {-1830379944 -3600 0 -01}
+    {-1689552000 0 1 +00}
+    {-1677798000 -3600 0 -01}
+    {-1667433600 0 1 +00}
+    {-1647734400 -3600 0 -01}
+    {-1635811200 0 1 +00}
+    {-1616198400 -3600 0 -01}
+    {-1604361600 0 1 +00}
+    {-1584662400 -3600 0 -01}
+    {-1572739200 0 1 +00}
+    {-1553040000 -3600 0 -01}
+    {-1541203200 0 1 +00}
+    {-1521504000 -3600 0 -01}
+    {-1442448000 0 1 +00}
+    {-1426809600 -3600 0 -01}
+    {-1379289600 0 1 +00}
+    {-1364774400 -3600 0 -01}
+    {-1348444800 0 1 +00}
+    {-1333324800 -3600 0 -01}
+    {-1316390400 0 1 +00}
+    {-1301270400 -3600 0 -01}
+    {-1284336000 0 1 +00}
+    {-1269820800 -3600 0 -01}
+    {-1221436800 0 1 +00}
+    {-1206921600 -3600 0 -01}
+    {-1191196800 0 1 +00}
+    {-1175472000 -3600 0 -01}
+    {-1127692800 0 1 +00}
+    {-1111968000 -3600 0 -01}
+    {-1096848000 0 1 +00}
+    {-1080518400 -3600 0 -01}
+    {-1063584000 0 1 +00}
+    {-1049068800 -3600 0 -01}
+    {-1033344000 0 1 +00}
+    {-1017619200 -3600 0 -01}
+    {-1002499200 0 1 +00}
+    {-986169600 -3600 0 -01}
+    {-969235200 0 1 +00}
+    {-950486400 -3600 0 -01}
+    {-942019200 0 1 +00}
+    {-922665600 -3600 0 -01}
+    {-906940800 0 1 +00}
+    {-891129600 -3600 0 -01}
+    {-877305600 0 1 +00}
+    {-864003600 0 0 +00}
+    {-857952000 -3600 0 -01}
+    {-845856000 0 1 +00}
+    {-831344400 0 0 +00}
+    {-825897600 -3600 0 -01}
+    {-814406400 0 1 +00}
+    {-799894800 0 0 +00}
+    {-794448000 -3600 0 -01}
+    {-782956800 0 1 +00}
+    {-768445200 0 0 +00}
+    {-762998400 -3600 0 -01}
+    {-749088000 0 1 +00}
+    {-733363200 -3600 0 -01}
+    {-717627600 0 1 +00}
+    {-701902800 -3600 0 -01}
+    {-686178000 0 1 +00}
+    {-670453200 -3600 0 -01}
+    {-654728400 0 1 +00}
+    {-639003600 -3600 0 -01}
+    {-591829200 0 1 +00}
+    {-575499600 -3600 0 -01}
+    {-559774800 0 1 +00}
+    {-544050000 -3600 0 -01}
+    {-528325200 0 1 +00}
+    {-512600400 -3600 0 -01}
+    {-496875600 0 1 +00}
+    {-481150800 -3600 0 -01}
+    {-465426000 0 1 +00}
+    {-449701200 -3600 0 -01}
+    {-433976400 0 1 +00}
+    {-417646800 -3600 0 -01}
+    {-401922000 0 1 +00}
+    {-386197200 -3600 0 -01}
+    {-370472400 0 1 +00}
+    {-354747600 -3600 0 -01}
+    {-339022800 0 1 +00}
+    {-323298000 -3600 0 -01}
+    {-307573200 0 1 +00}
+    {-291848400 -3600 0 -01}
+    {-276123600 0 1 +00}
+    {-260398800 -3600 0 -01}
+    {-244674000 0 1 +00}
+    {-228344400 -3600 0 -01}
+    {-212619600 0 1 +00}
+    {-196894800 -3600 0 -01}
+    {-181170000 0 1 +00}
+    {-165445200 -3600 0 -01}
+    {-149720400 0 1 +00}
+    {-133995600 -3600 0 -01}
     {-118270800 0 0 WET}
     {228268800 3600 1 WEST}
     {243993600 0 0 WET}
diff --git a/library/tzdata/Atlantic/Reykjavik b/library/tzdata/Atlantic/Reykjavik
index ad7f0db..5555460 100644
--- a/library/tzdata/Atlantic/Reykjavik
+++ b/library/tzdata/Atlantic/Reykjavik
@@ -2,72 +2,72 @@
 
 set TZData(:Atlantic/Reykjavik) {
     {-9223372036854775808 -5280 0 LMT}
-    {-1956609120 -3600 0 IST}
-    {-1668211200 0 1 ISST}
-    {-1647212400 -3600 0 IST}
-    {-1636675200 0 1 ISST}
-    {-1613430000 -3600 0 IST}
-    {-1605139200 0 1 ISST}
-    {-1581894000 -3600 0 IST}
-    {-1539561600 0 1 ISST}
-    {-1531350000 -3600 0 IST}
-    {-968025600 0 1 ISST}
-    {-952293600 -3600 0 IST}
-    {-942008400 0 1 ISST}
-    {-920239200 -3600 0 IST}
-    {-909957600 0 1 ISST}
-    {-888789600 -3600 0 IST}
-    {-877903200 0 1 ISST}
-    {-857944800 -3600 0 IST}
-    {-846453600 0 1 ISST}
-    {-826495200 -3600 0 IST}
-    {-815004000 0 1 ISST}
-    {-795045600 -3600 0 IST}
-    {-783554400 0 1 ISST}
-    {-762991200 -3600 0 IST}
-    {-752104800 0 1 ISST}
-    {-731541600 -3600 0 IST}
-    {-717631200 0 1 ISST}
-    {-700092000 -3600 0 IST}
-    {-686181600 0 1 ISST}
-    {-668642400 -3600 0 IST}
-    {-654732000 0 1 ISST}
-    {-636588000 -3600 0 IST}
-    {-623282400 0 1 ISST}
-    {-605743200 -3600 0 IST}
-    {-591832800 0 1 ISST}
-    {-573688800 -3600 0 IST}
-    {-559778400 0 1 ISST}
-    {-542239200 -3600 0 IST}
-    {-528328800 0 1 ISST}
-    {-510789600 -3600 0 IST}
-    {-496879200 0 1 ISST}
-    {-479340000 -3600 0 IST}
-    {-465429600 0 1 ISST}
-    {-447890400 -3600 0 IST}
-    {-433980000 0 1 ISST}
-    {-415836000 -3600 0 IST}
-    {-401925600 0 1 ISST}
-    {-384386400 -3600 0 IST}
-    {-370476000 0 1 ISST}
-    {-352936800 -3600 0 IST}
-    {-339026400 0 1 ISST}
-    {-321487200 -3600 0 IST}
-    {-307576800 0 1 ISST}
-    {-290037600 -3600 0 IST}
-    {-276127200 0 1 ISST}
-    {-258588000 -3600 0 IST}
-    {-244677600 0 1 ISST}
-    {-226533600 -3600 0 IST}
-    {-212623200 0 1 ISST}
-    {-195084000 -3600 0 IST}
-    {-181173600 0 1 ISST}
-    {-163634400 -3600 0 IST}
-    {-149724000 0 1 ISST}
-    {-132184800 -3600 0 IST}
-    {-118274400 0 1 ISST}
-    {-100735200 -3600 0 IST}
-    {-86824800 0 1 ISST}
-    {-68680800 -3600 0 IST}
+    {-1956609120 -3600 0 -01}
+    {-1668211200 0 1 +00}
+    {-1647212400 -3600 0 -01}
+    {-1636675200 0 1 +00}
+    {-1613430000 -3600 0 -01}
+    {-1605139200 0 1 +00}
+    {-1581894000 -3600 0 -01}
+    {-1539561600 0 1 +00}
+    {-1531350000 -3600 0 -01}
+    {-968025600 0 1 +00}
+    {-952293600 -3600 0 -01}
+    {-942008400 0 1 +00}
+    {-920239200 -3600 0 -01}
+    {-909957600 0 1 +00}
+    {-888789600 -3600 0 -01}
+    {-877903200 0 1 +00}
+    {-857944800 -3600 0 -01}
+    {-846453600 0 1 +00}
+    {-826495200 -3600 0 -01}
+    {-815004000 0 1 +00}
+    {-795045600 -3600 0 -01}
+    {-783554400 0 1 +00}
+    {-762991200 -3600 0 -01}
+    {-752104800 0 1 +00}
+    {-731541600 -3600 0 -01}
+    {-717631200 0 1 +00}
+    {-700092000 -3600 0 -01}
+    {-686181600 0 1 +00}
+    {-668642400 -3600 0 -01}
+    {-654732000 0 1 +00}
+    {-636588000 -3600 0 -01}
+    {-623282400 0 1 +00}
+    {-605743200 -3600 0 -01}
+    {-591832800 0 1 +00}
+    {-573688800 -3600 0 -01}
+    {-559778400 0 1 +00}
+    {-542239200 -3600 0 -01}
+    {-528328800 0 1 +00}
+    {-510789600 -3600 0 -01}
+    {-496879200 0 1 +00}
+    {-479340000 -3600 0 -01}
+    {-465429600 0 1 +00}
+    {-447890400 -3600 0 -01}
+    {-433980000 0 1 +00}
+    {-415836000 -3600 0 -01}
+    {-401925600 0 1 +00}
+    {-384386400 -3600 0 -01}
+    {-370476000 0 1 +00}
+    {-352936800 -3600 0 -01}
+    {-339026400 0 1 +00}
+    {-321487200 -3600 0 -01}
+    {-307576800 0 1 +00}
+    {-290037600 -3600 0 -01}
+    {-276127200 0 1 +00}
+    {-258588000 -3600 0 -01}
+    {-244677600 0 1 +00}
+    {-226533600 -3600 0 -01}
+    {-212623200 0 1 +00}
+    {-195084000 -3600 0 -01}
+    {-181173600 0 1 +00}
+    {-163634400 -3600 0 -01}
+    {-149724000 0 1 +00}
+    {-132184800 -3600 0 -01}
+    {-118274400 0 1 +00}
+    {-100735200 -3600 0 -01}
+    {-86824800 0 1 +00}
+    {-68680800 -3600 0 -01}
     {-54770400 0 0 GMT}
 }
diff --git a/library/tzdata/Atlantic/South_Georgia b/library/tzdata/Atlantic/South_Georgia
index cbfc826..eb7307c 100644
--- a/library/tzdata/Atlantic/South_Georgia
+++ b/library/tzdata/Atlantic/South_Georgia
@@ -2,5 +2,5 @@
 
 set TZData(:Atlantic/South_Georgia) {
     {-9223372036854775808 -8768 0 LMT}
-    {-2524512832 -7200 0 GST}
+    {-2524512832 -7200 0 -02}
 }
diff --git a/library/tzdata/Atlantic/Stanley b/library/tzdata/Atlantic/Stanley
index c287238..5210832 100644
--- a/library/tzdata/Atlantic/Stanley
+++ b/library/tzdata/Atlantic/Stanley
@@ -3,73 +3,73 @@
 set TZData(:Atlantic/Stanley) {
     {-9223372036854775808 -13884 0 LMT}
     {-2524507716 -13884 0 SMT}
-    {-1824235716 -14400 0 FKT}
-    {-1018209600 -10800 1 FKST}
-    {-1003093200 -14400 0 FKT}
-    {-986760000 -10800 1 FKST}
-    {-971643600 -14400 0 FKT}
-    {-954705600 -10800 1 FKST}
-    {-939589200 -14400 0 FKT}
-    {-923256000 -10800 1 FKST}
-    {-908139600 -14400 0 FKT}
-    {-891806400 -10800 1 FKST}
-    {-876690000 -14400 0 FKT}
-    {-860356800 -10800 1 FKST}
-    {420606000 -7200 0 FKT}
-    {433303200 -7200 1 FKST}
-    {452052000 -10800 0 FKT}
-    {464151600 -7200 1 FKST}
-    {483501600 -10800 0 FKT}
-    {495597600 -14400 0 FKT}
-    {495604800 -10800 1 FKST}
-    {514350000 -14400 0 FKT}
-    {527054400 -10800 1 FKST}
-    {545799600 -14400 0 FKT}
-    {558504000 -10800 1 FKST}
-    {577249200 -14400 0 FKT}
-    {589953600 -10800 1 FKST}
-    {608698800 -14400 0 FKT}
-    {621403200 -10800 1 FKST}
-    {640753200 -14400 0 FKT}
-    {652852800 -10800 1 FKST}
-    {672202800 -14400 0 FKT}
-    {684907200 -10800 1 FKST}
-    {703652400 -14400 0 FKT}
-    {716356800 -10800 1 FKST}
-    {735102000 -14400 0 FKT}
-    {747806400 -10800 1 FKST}
-    {766551600 -14400 0 FKT}
-    {779256000 -10800 1 FKST}
-    {798001200 -14400 0 FKT}
-    {810705600 -10800 1 FKST}
-    {830055600 -14400 0 FKT}
-    {842760000 -10800 1 FKST}
-    {861505200 -14400 0 FKT}
-    {874209600 -10800 1 FKST}
-    {892954800 -14400 0 FKT}
-    {905659200 -10800 1 FKST}
-    {924404400 -14400 0 FKT}
-    {937108800 -10800 1 FKST}
-    {955854000 -14400 0 FKT}
-    {968558400 -10800 1 FKST}
-    {987310800 -14400 0 FKT}
-    {999410400 -10800 1 FKST}
-    {1019365200 -14400 0 FKT}
-    {1030860000 -10800 1 FKST}
-    {1050814800 -14400 0 FKT}
-    {1062914400 -10800 1 FKST}
-    {1082264400 -14400 0 FKT}
-    {1094364000 -10800 1 FKST}
-    {1113714000 -14400 0 FKT}
-    {1125813600 -10800 1 FKST}
-    {1145163600 -14400 0 FKT}
-    {1157263200 -10800 1 FKST}
-    {1176613200 -14400 0 FKT}
-    {1188712800 -10800 1 FKST}
-    {1208667600 -14400 0 FKT}
-    {1220767200 -10800 1 FKST}
-    {1240117200 -14400 0 FKT}
-    {1252216800 -10800 1 FKST}
-    {1271566800 -14400 0 FKT}
-    {1283662800 -10800 0 FKST}
+    {-1824235716 -14400 0 -04}
+    {-1018209600 -10800 1 -03}
+    {-1003093200 -14400 0 -04}
+    {-986760000 -10800 1 -03}
+    {-971643600 -14400 0 -04}
+    {-954705600 -10800 1 -03}
+    {-939589200 -14400 0 -04}
+    {-923256000 -10800 1 -03}
+    {-908139600 -14400 0 -04}
+    {-891806400 -10800 1 -03}
+    {-876690000 -14400 0 -04}
+    {-860356800 -10800 1 -03}
+    {420606000 -7200 0 -03}
+    {433303200 -7200 1 -02}
+    {452052000 -10800 0 -03}
+    {464151600 -7200 1 -02}
+    {483501600 -10800 0 -03}
+    {495597600 -14400 0 -04}
+    {495604800 -10800 1 -03}
+    {514350000 -14400 0 -04}
+    {527054400 -10800 1 -03}
+    {545799600 -14400 0 -04}
+    {558504000 -10800 1 -03}
+    {577249200 -14400 0 -04}
+    {589953600 -10800 1 -03}
+    {608698800 -14400 0 -04}
+    {621403200 -10800 1 -03}
+    {640753200 -14400 0 -04}
+    {652852800 -10800 1 -03}
+    {672202800 -14400 0 -04}
+    {684907200 -10800 1 -03}
+    {703652400 -14400 0 -04}
+    {716356800 -10800 1 -03}
+    {735102000 -14400 0 -04}
+    {747806400 -10800 1 -03}
+    {766551600 -14400 0 -04}
+    {779256000 -10800 1 -03}
+    {798001200 -14400 0 -04}
+    {810705600 -10800 1 -03}
+    {830055600 -14400 0 -04}
+    {842760000 -10800 1 -03}
+    {861505200 -14400 0 -04}
+    {874209600 -10800 1 -03}
+    {892954800 -14400 0 -04}
+    {905659200 -10800 1 -03}
+    {924404400 -14400 0 -04}
+    {937108800 -10800 1 -03}
+    {955854000 -14400 0 -04}
+    {968558400 -10800 1 -03}
+    {987310800 -14400 0 -04}
+    {999410400 -10800 1 -03}
+    {1019365200 -14400 0 -04}
+    {1030860000 -10800 1 -03}
+    {1050814800 -14400 0 -04}
+    {1062914400 -10800 1 -03}
+    {1082264400 -14400 0 -04}
+    {1094364000 -10800 1 -03}
+    {1113714000 -14400 0 -04}
+    {1125813600 -10800 1 -03}
+    {1145163600 -14400 0 -04}
+    {1157263200 -10800 1 -03}
+    {1176613200 -14400 0 -04}
+    {1188712800 -10800 1 -03}
+    {1208667600 -14400 0 -04}
+    {1220767200 -10800 1 -03}
+    {1240117200 -14400 0 -04}
+    {1252216800 -10800 1 -03}
+    {1271566800 -14400 0 -04}
+    {1283662800 -10800 0 -03}
 }
diff --git a/library/tzdata/Australia/Eucla b/library/tzdata/Australia/Eucla
index 08a1948..8008980 100644
--- a/library/tzdata/Australia/Eucla
+++ b/library/tzdata/Australia/Eucla
@@ -2,24 +2,24 @@
 
 set TZData(:Australia/Eucla) {
     {-9223372036854775808 30928 0 LMT}
-    {-2337928528 31500 0 ACWST}
-    {-1672562640 35100 1 ACWDT}
-    {-1665387900 31500 0 ACWST}
-    {-883637100 35100 1 ACWDT}
-    {-876123900 31500 0 ACWST}
-    {-860395500 35100 1 ACWDT}
-    {-844674300 31500 0 ACWST}
-    {-836473500 35100 0 ACWST}
-    {152039700 35100 1 ACWDT}
-    {162926100 31500 0 ACWST}
-    {436295700 35100 1 ACWDT}
-    {447182100 31500 0 ACWST}
-    {690311700 35100 1 ACWDT}
-    {699383700 31500 0 ACWST}
-    {1165079700 35100 1 ACWDT}
-    {1174756500 31500 0 ACWST}
-    {1193505300 35100 1 ACWDT}
-    {1206810900 31500 0 ACWST}
-    {1224954900 35100 1 ACWDT}
-    {1238260500 31500 0 ACWST}
+    {-2337928528 31500 0 +0945}
+    {-1672562640 35100 1 +0945}
+    {-1665387900 31500 0 +0945}
+    {-883637100 35100 1 +0945}
+    {-876123900 31500 0 +0945}
+    {-860395500 35100 1 +0945}
+    {-844674300 31500 0 +0945}
+    {-836473500 35100 0 +0945}
+    {152039700 35100 1 +0945}
+    {162926100 31500 0 +0945}
+    {436295700 35100 1 +0945}
+    {447182100 31500 0 +0945}
+    {690311700 35100 1 +0945}
+    {699383700 31500 0 +0945}
+    {1165079700 35100 1 +0945}
+    {1174756500 31500 0 +0945}
+    {1193505300 35100 1 +0945}
+    {1206810900 31500 0 +0945}
+    {1224954900 35100 1 +0945}
+    {1238260500 31500 0 +0945}
 }
diff --git a/library/tzdata/Australia/Lord_Howe b/library/tzdata/Australia/Lord_Howe
index a8ff80e..0e2405e 100644
--- a/library/tzdata/Australia/Lord_Howe
+++ b/library/tzdata/Australia/Lord_Howe
@@ -3,242 +3,243 @@
 set TZData(:Australia/Lord_Howe) {
     {-9223372036854775808 38180 0 LMT}
     {-2364114980 36000 0 AEST}
-    {352216800 37800 0 LHST}
-    {372785400 41400 1 LHDT}
-    {384273000 37800 0 LHST}
-    {404839800 41400 1 LHDT}
-    {415722600 37800 0 LHST}
-    {436289400 41400 1 LHDT}
-    {447172200 37800 0 LHST}
-    {467739000 41400 1 LHDT}
-    {478621800 37800 0 LHST}
-    {499188600 39600 1 LHDT}
-    {511282800 37800 0 LHST}
-    {530033400 39600 1 LHDT}
-    {542732400 37800 0 LHST}
-    {562087800 39600 1 LHDT}
-    {574786800 37800 0 LHST}
-    {594142200 39600 1 LHDT}
-    {606236400 37800 0 LHST}
-    {625591800 39600 1 LHDT}
-    {636476400 37800 0 LHST}
-    {657041400 39600 1 LHDT}
-    {667926000 37800 0 LHST}
-    {688491000 39600 1 LHDT}
-    {699375600 37800 0 LHST}
-    {719940600 39600 1 LHDT}
-    {731430000 37800 0 LHST}
-    {751995000 39600 1 LHDT}
-    {762879600 37800 0 LHST}
-    {783444600 39600 1 LHDT}
-    {794329200 37800 0 LHST}
-    {814894200 39600 1 LHDT}
-    {828198000 37800 0 LHST}
-    {846343800 39600 1 LHDT}
-    {859647600 37800 0 LHST}
-    {877793400 39600 1 LHDT}
-    {891097200 37800 0 LHST}
-    {909243000 39600 1 LHDT}
-    {922546800 37800 0 LHST}
-    {941297400 39600 1 LHDT}
-    {953996400 37800 0 LHST}
-    {967303800 39600 1 LHDT}
-    {985446000 37800 0 LHST}
-    {1004196600 39600 1 LHDT}
-    {1017500400 37800 0 LHST}
-    {1035646200 39600 1 LHDT}
-    {1048950000 37800 0 LHST}
-    {1067095800 39600 1 LHDT}
-    {1080399600 37800 0 LHST}
-    {1099150200 39600 1 LHDT}
-    {1111849200 37800 0 LHST}
-    {1130599800 39600 1 LHDT}
-    {1143903600 37800 0 LHST}
-    {1162049400 39600 1 LHDT}
-    {1174748400 37800 0 LHST}
-    {1193499000 39600 1 LHDT}
-    {1207407600 37800 0 LHST}
-    {1223134200 39600 1 LHDT}
-    {1238857200 37800 0 LHST}
-    {1254583800 39600 1 LHDT}
-    {1270306800 37800 0 LHST}
-    {1286033400 39600 1 LHDT}
-    {1301756400 37800 0 LHST}
-    {1317483000 39600 1 LHDT}
-    {1333206000 37800 0 LHST}
-    {1349537400 39600 1 LHDT}
-    {1365260400 37800 0 LHST}
-    {1380987000 39600 1 LHDT}
-    {1396710000 37800 0 LHST}
-    {1412436600 39600 1 LHDT}
-    {1428159600 37800 0 LHST}
-    {1443886200 39600 1 LHDT}
-    {1459609200 37800 0 LHST}
-    {1475335800 39600 1 LHDT}
-    {1491058800 37800 0 LHST}
-    {1506785400 39600 1 LHDT}
-    {1522508400 37800 0 LHST}
-    {1538839800 39600 1 LHDT}
-    {1554562800 37800 0 LHST}
-    {1570289400 39600 1 LHDT}
-    {1586012400 37800 0 LHST}
-    {1601739000 39600 1 LHDT}
-    {1617462000 37800 0 LHST}
-    {1633188600 39600 1 LHDT}
-    {1648911600 37800 0 LHST}
-    {1664638200 39600 1 LHDT}
-    {1680361200 37800 0 LHST}
-    {1696087800 39600 1 LHDT}
-    {1712415600 37800 0 LHST}
-    {1728142200 39600 1 LHDT}
-    {1743865200 37800 0 LHST}
-    {1759591800 39600 1 LHDT}
-    {1775314800 37800 0 LHST}
-    {1791041400 39600 1 LHDT}
-    {1806764400 37800 0 LHST}
-    {1822491000 39600 1 LHDT}
-    {1838214000 37800 0 LHST}
-    {1853940600 39600 1 LHDT}
-    {1869663600 37800 0 LHST}
-    {1885995000 39600 1 LHDT}
-    {1901718000 37800 0 LHST}
-    {1917444600 39600 1 LHDT}
-    {1933167600 37800 0 LHST}
-    {1948894200 39600 1 LHDT}
-    {1964617200 37800 0 LHST}
-    {1980343800 39600 1 LHDT}
-    {1996066800 37800 0 LHST}
-    {2011793400 39600 1 LHDT}
-    {2027516400 37800 0 LHST}
-    {2043243000 39600 1 LHDT}
-    {2058966000 37800 0 LHST}
-    {2075297400 39600 1 LHDT}
-    {2091020400 37800 0 LHST}
-    {2106747000 39600 1 LHDT}
-    {2122470000 37800 0 LHST}
-    {2138196600 39600 1 LHDT}
-    {2153919600 37800 0 LHST}
-    {2169646200 39600 1 LHDT}
-    {2185369200 37800 0 LHST}
-    {2201095800 39600 1 LHDT}
-    {2216818800 37800 0 LHST}
-    {2233150200 39600 1 LHDT}
-    {2248873200 37800 0 LHST}
-    {2264599800 39600 1 LHDT}
-    {2280322800 37800 0 LHST}
-    {2296049400 39600 1 LHDT}
-    {2311772400 37800 0 LHST}
-    {2327499000 39600 1 LHDT}
-    {2343222000 37800 0 LHST}
-    {2358948600 39600 1 LHDT}
-    {2374671600 37800 0 LHST}
-    {2390398200 39600 1 LHDT}
-    {2406121200 37800 0 LHST}
-    {2422452600 39600 1 LHDT}
-    {2438175600 37800 0 LHST}
-    {2453902200 39600 1 LHDT}
-    {2469625200 37800 0 LHST}
-    {2485351800 39600 1 LHDT}
-    {2501074800 37800 0 LHST}
-    {2516801400 39600 1 LHDT}
-    {2532524400 37800 0 LHST}
-    {2548251000 39600 1 LHDT}
-    {2563974000 37800 0 LHST}
-    {2579700600 39600 1 LHDT}
-    {2596028400 37800 0 LHST}
-    {2611755000 39600 1 LHDT}
-    {2627478000 37800 0 LHST}
-    {2643204600 39600 1 LHDT}
-    {2658927600 37800 0 LHST}
-    {2674654200 39600 1 LHDT}
-    {2690377200 37800 0 LHST}
-    {2706103800 39600 1 LHDT}
-    {2721826800 37800 0 LHST}
-    {2737553400 39600 1 LHDT}
-    {2753276400 37800 0 LHST}
-    {2769607800 39600 1 LHDT}
-    {2785330800 37800 0 LHST}
-    {2801057400 39600 1 LHDT}
-    {2816780400 37800 0 LHST}
-    {2832507000 39600 1 LHDT}
-    {2848230000 37800 0 LHST}
-    {2863956600 39600 1 LHDT}
-    {2879679600 37800 0 LHST}
-    {2895406200 39600 1 LHDT}
-    {2911129200 37800 0 LHST}
-    {2926855800 39600 1 LHDT}
-    {2942578800 37800 0 LHST}
-    {2958910200 39600 1 LHDT}
-    {2974633200 37800 0 LHST}
-    {2990359800 39600 1 LHDT}
-    {3006082800 37800 0 LHST}
-    {3021809400 39600 1 LHDT}
-    {3037532400 37800 0 LHST}
-    {3053259000 39600 1 LHDT}
-    {3068982000 37800 0 LHST}
-    {3084708600 39600 1 LHDT}
-    {3100431600 37800 0 LHST}
-    {3116763000 39600 1 LHDT}
-    {3132486000 37800 0 LHST}
-    {3148212600 39600 1 LHDT}
-    {3163935600 37800 0 LHST}
-    {3179662200 39600 1 LHDT}
-    {3195385200 37800 0 LHST}
-    {3211111800 39600 1 LHDT}
-    {3226834800 37800 0 LHST}
-    {3242561400 39600 1 LHDT}
-    {3258284400 37800 0 LHST}
-    {3274011000 39600 1 LHDT}
-    {3289734000 37800 0 LHST}
-    {3306065400 39600 1 LHDT}
-    {3321788400 37800 0 LHST}
-    {3337515000 39600 1 LHDT}
-    {3353238000 37800 0 LHST}
-    {3368964600 39600 1 LHDT}
-    {3384687600 37800 0 LHST}
-    {3400414200 39600 1 LHDT}
-    {3416137200 37800 0 LHST}
-    {3431863800 39600 1 LHDT}
-    {3447586800 37800 0 LHST}
-    {3463313400 39600 1 LHDT}
-    {3479641200 37800 0 LHST}
-    {3495367800 39600 1 LHDT}
-    {3511090800 37800 0 LHST}
-    {3526817400 39600 1 LHDT}
-    {3542540400 37800 0 LHST}
-    {3558267000 39600 1 LHDT}
-    {3573990000 37800 0 LHST}
-    {3589716600 39600 1 LHDT}
-    {3605439600 37800 0 LHST}
-    {3621166200 39600 1 LHDT}
-    {3636889200 37800 0 LHST}
-    {3653220600 39600 1 LHDT}
-    {3668943600 37800 0 LHST}
-    {3684670200 39600 1 LHDT}
-    {3700393200 37800 0 LHST}
-    {3716119800 39600 1 LHDT}
-    {3731842800 37800 0 LHST}
-    {3747569400 39600 1 LHDT}
-    {3763292400 37800 0 LHST}
-    {3779019000 39600 1 LHDT}
-    {3794742000 37800 0 LHST}
-    {3810468600 39600 1 LHDT}
-    {3826191600 37800 0 LHST}
-    {3842523000 39600 1 LHDT}
-    {3858246000 37800 0 LHST}
-    {3873972600 39600 1 LHDT}
-    {3889695600 37800 0 LHST}
-    {3905422200 39600 1 LHDT}
-    {3921145200 37800 0 LHST}
-    {3936871800 39600 1 LHDT}
-    {3952594800 37800 0 LHST}
-    {3968321400 39600 1 LHDT}
-    {3984044400 37800 0 LHST}
-    {4000375800 39600 1 LHDT}
-    {4016098800 37800 0 LHST}
-    {4031825400 39600 1 LHDT}
-    {4047548400 37800 0 LHST}
-    {4063275000 39600 1 LHDT}
-    {4078998000 37800 0 LHST}
-    {4094724600 39600 1 LHDT}
+    {352216800 37800 0 +1130}
+    {372785400 41400 1 +1130}
+    {384273000 37800 0 +1130}
+    {404839800 41400 1 +1130}
+    {415722600 37800 0 +1130}
+    {436289400 41400 1 +1130}
+    {447172200 37800 0 +1130}
+    {467739000 41400 1 +1130}
+    {478621800 37800 0 +1130}
+    {488984400 37800 0 +11}
+    {499188600 39600 1 +11}
+    {511282800 37800 0 +11}
+    {530033400 39600 1 +11}
+    {542732400 37800 0 +11}
+    {562087800 39600 1 +11}
+    {574786800 37800 0 +11}
+    {594142200 39600 1 +11}
+    {606236400 37800 0 +11}
+    {625591800 39600 1 +11}
+    {636476400 37800 0 +11}
+    {657041400 39600 1 +11}
+    {667926000 37800 0 +11}
+    {688491000 39600 1 +11}
+    {699375600 37800 0 +11}
+    {719940600 39600 1 +11}
+    {731430000 37800 0 +11}
+    {751995000 39600 1 +11}
+    {762879600 37800 0 +11}
+    {783444600 39600 1 +11}
+    {794329200 37800 0 +11}
+    {814894200 39600 1 +11}
+    {828198000 37800 0 +11}
+    {846343800 39600 1 +11}
+    {859647600 37800 0 +11}
+    {877793400 39600 1 +11}
+    {891097200 37800 0 +11}
+    {909243000 39600 1 +11}
+    {922546800 37800 0 +11}
+    {941297400 39600 1 +11}
+    {953996400 37800 0 +11}
+    {967303800 39600 1 +11}
+    {985446000 37800 0 +11}
+    {1004196600 39600 1 +11}
+    {1017500400 37800 0 +11}
+    {1035646200 39600 1 +11}
+    {1048950000 37800 0 +11}
+    {1067095800 39600 1 +11}
+    {1080399600 37800 0 +11}
+    {1099150200 39600 1 +11}
+    {1111849200 37800 0 +11}
+    {1130599800 39600 1 +11}
+    {1143903600 37800 0 +11}
+    {1162049400 39600 1 +11}
+    {1174748400 37800 0 +11}
+    {1193499000 39600 1 +11}
+    {1207407600 37800 0 +11}
+    {1223134200 39600 1 +11}
+    {1238857200 37800 0 +11}
+    {1254583800 39600 1 +11}
+    {1270306800 37800 0 +11}
+    {1286033400 39600 1 +11}
+    {1301756400 37800 0 +11}
+    {1317483000 39600 1 +11}
+    {1333206000 37800 0 +11}
+    {1349537400 39600 1 +11}
+    {1365260400 37800 0 +11}
+    {1380987000 39600 1 +11}
+    {1396710000 37800 0 +11}
+    {1412436600 39600 1 +11}
+    {1428159600 37800 0 +11}
+    {1443886200 39600 1 +11}
+    {1459609200 37800 0 +11}
+    {1475335800 39600 1 +11}
+    {1491058800 37800 0 +11}
+    {1506785400 39600 1 +11}
+    {1522508400 37800 0 +11}
+    {1538839800 39600 1 +11}
+    {1554562800 37800 0 +11}
+    {1570289400 39600 1 +11}
+    {1586012400 37800 0 +11}
+    {1601739000 39600 1 +11}
+    {1617462000 37800 0 +11}
+    {1633188600 39600 1 +11}
+    {1648911600 37800 0 +11}
+    {1664638200 39600 1 +11}
+    {1680361200 37800 0 +11}
+    {1696087800 39600 1 +11}
+    {1712415600 37800 0 +11}
+    {1728142200 39600 1 +11}
+    {1743865200 37800 0 +11}
+    {1759591800 39600 1 +11}
+    {1775314800 37800 0 +11}
+    {1791041400 39600 1 +11}
+    {1806764400 37800 0 +11}
+    {1822491000 39600 1 +11}
+    {1838214000 37800 0 +11}
+    {1853940600 39600 1 +11}
+    {1869663600 37800 0 +11}
+    {1885995000 39600 1 +11}
+    {1901718000 37800 0 +11}
+    {1917444600 39600 1 +11}
+    {1933167600 37800 0 +11}
+    {1948894200 39600 1 +11}
+    {1964617200 37800 0 +11}
+    {1980343800 39600 1 +11}
+    {1996066800 37800 0 +11}
+    {2011793400 39600 1 +11}
+    {2027516400 37800 0 +11}
+    {2043243000 39600 1 +11}
+    {2058966000 37800 0 +11}
+    {2075297400 39600 1 +11}
+    {2091020400 37800 0 +11}
+    {2106747000 39600 1 +11}
+    {2122470000 37800 0 +11}
+    {2138196600 39600 1 +11}
+    {2153919600 37800 0 +11}
+    {2169646200 39600 1 +11}
+    {2185369200 37800 0 +11}
+    {2201095800 39600 1 +11}
+    {2216818800 37800 0 +11}
+    {2233150200 39600 1 +11}
+    {2248873200 37800 0 +11}
+    {2264599800 39600 1 +11}
+    {2280322800 37800 0 +11}
+    {2296049400 39600 1 +11}
+    {2311772400 37800 0 +11}
+    {2327499000 39600 1 +11}
+    {2343222000 37800 0 +11}
+    {2358948600 39600 1 +11}
+    {2374671600 37800 0 +11}
+    {2390398200 39600 1 +11}
+    {2406121200 37800 0 +11}
+    {2422452600 39600 1 +11}
+    {2438175600 37800 0 +11}
+    {2453902200 39600 1 +11}
+    {2469625200 37800 0 +11}
+    {2485351800 39600 1 +11}
+    {2501074800 37800 0 +11}
+    {2516801400 39600 1 +11}
+    {2532524400 37800 0 +11}
+    {2548251000 39600 1 +11}
+    {2563974000 37800 0 +11}
+    {2579700600 39600 1 +11}
+    {2596028400 37800 0 +11}
+    {2611755000 39600 1 +11}
+    {2627478000 37800 0 +11}
+    {2643204600 39600 1 +11}
+    {2658927600 37800 0 +11}
+    {2674654200 39600 1 +11}
+    {2690377200 37800 0 +11}
+    {2706103800 39600 1 +11}
+    {2721826800 37800 0 +11}
+    {2737553400 39600 1 +11}
+    {2753276400 37800 0 +11}
+    {2769607800 39600 1 +11}
+    {2785330800 37800 0 +11}
+    {2801057400 39600 1 +11}
+    {2816780400 37800 0 +11}
+    {2832507000 39600 1 +11}
+    {2848230000 37800 0 +11}
+    {2863956600 39600 1 +11}
+    {2879679600 37800 0 +11}
+    {2895406200 39600 1 +11}
+    {2911129200 37800 0 +11}
+    {2926855800 39600 1 +11}
+    {2942578800 37800 0 +11}
+    {2958910200 39600 1 +11}
+    {2974633200 37800 0 +11}
+    {2990359800 39600 1 +11}
+    {3006082800 37800 0 +11}
+    {3021809400 39600 1 +11}
+    {3037532400 37800 0 +11}
+    {3053259000 39600 1 +11}
+    {3068982000 37800 0 +11}
+    {3084708600 39600 1 +11}
+    {3100431600 37800 0 +11}
+    {3116763000 39600 1 +11}
+    {3132486000 37800 0 +11}
+    {3148212600 39600 1 +11}
+    {3163935600 37800 0 +11}
+    {3179662200 39600 1 +11}
+    {3195385200 37800 0 +11}
+    {3211111800 39600 1 +11}
+    {3226834800 37800 0 +11}
+    {3242561400 39600 1 +11}
+    {3258284400 37800 0 +11}
+    {3274011000 39600 1 +11}
+    {3289734000 37800 0 +11}
+    {3306065400 39600 1 +11}
+    {3321788400 37800 0 +11}
+    {3337515000 39600 1 +11}
+    {3353238000 37800 0 +11}
+    {3368964600 39600 1 +11}
+    {3384687600 37800 0 +11}
+    {3400414200 39600 1 +11}
+    {3416137200 37800 0 +11}
+    {3431863800 39600 1 +11}
+    {3447586800 37800 0 +11}
+    {3463313400 39600 1 +11}
+    {3479641200 37800 0 +11}
+    {3495367800 39600 1 +11}
+    {3511090800 37800 0 +11}
+    {3526817400 39600 1 +11}
+    {3542540400 37800 0 +11}
+    {3558267000 39600 1 +11}
+    {3573990000 37800 0 +11}
+    {3589716600 39600 1 +11}
+    {3605439600 37800 0 +11}
+    {3621166200 39600 1 +11}
+    {3636889200 37800 0 +11}
+    {3653220600 39600 1 +11}
+    {3668943600 37800 0 +11}
+    {3684670200 39600 1 +11}
+    {3700393200 37800 0 +11}
+    {3716119800 39600 1 +11}
+    {3731842800 37800 0 +11}
+    {3747569400 39600 1 +11}
+    {3763292400 37800 0 +11}
+    {3779019000 39600 1 +11}
+    {3794742000 37800 0 +11}
+    {3810468600 39600 1 +11}
+    {3826191600 37800 0 +11}
+    {3842523000 39600 1 +11}
+    {3858246000 37800 0 +11}
+    {3873972600 39600 1 +11}
+    {3889695600 37800 0 +11}
+    {3905422200 39600 1 +11}
+    {3921145200 37800 0 +11}
+    {3936871800 39600 1 +11}
+    {3952594800 37800 0 +11}
+    {3968321400 39600 1 +11}
+    {3984044400 37800 0 +11}
+    {4000375800 39600 1 +11}
+    {4016098800 37800 0 +11}
+    {4031825400 39600 1 +11}
+    {4047548400 37800 0 +11}
+    {4063275000 39600 1 +11}
+    {4078998000 37800 0 +11}
+    {4094724600 39600 1 +11}
 }
diff --git a/library/tzdata/Europe/Amsterdam b/library/tzdata/Europe/Amsterdam
index bd89127..b683c99 100644
--- a/library/tzdata/Europe/Amsterdam
+++ b/library/tzdata/Europe/Amsterdam
@@ -46,12 +46,12 @@ set TZData(:Europe/Amsterdam) {
     {-1061331572 4772 1 NST}
     {-1049062772 1172 0 AMT}
     {-1029190772 4772 1 NST}
-    {-1025741972 4800 0 NEST}
-    {-1017613200 1200 0 NET}
-    {-998259600 4800 1 NEST}
-    {-986163600 1200 0 NET}
-    {-966723600 4800 1 NEST}
-    {-954109200 1200 0 NET}
+    {-1025741972 4800 0 +0120}
+    {-1017613200 1200 0 +0020}
+    {-998259600 4800 1 +0120}
+    {-986163600 1200 0 +0020}
+    {-966723600 4800 1 +0120}
+    {-954109200 1200 0 +0020}
     {-935022000 7200 0 CEST}
     {-857257200 3600 0 CET}
     {-844556400 7200 1 CEST}
diff --git a/library/tzdata/Europe/Madrid b/library/tzdata/Europe/Madrid
index 50de14f..f4dd484 100644
--- a/library/tzdata/Europe/Madrid
+++ b/library/tzdata/Europe/Madrid
@@ -2,52 +2,50 @@
 
 set TZData(:Europe/Madrid) {
     {-9223372036854775808 -884 0 LMT}
-    {-2177451916 0 0 WET}
-    {-1661734800 3600 1 WEST}
-    {-1648429200 0 0 WET}
+    {-2177452800 0 0 WET}
     {-1631926800 3600 1 WEST}
-    {-1616893200 0 0 WET}
-    {-1601254800 3600 1 WEST}
-    {-1585357200 0 0 WET}
+    {-1616889600 0 0 WET}
+    {-1601168400 3600 1 WEST}
+    {-1585353600 0 0 WET}
     {-1442451600 3600 1 WEST}
-    {-1427677200 0 0 WET}
+    {-1427673600 0 0 WET}
     {-1379293200 3600 1 WEST}
-    {-1364778000 0 0 WET}
+    {-1364774400 0 0 WET}
     {-1348448400 3600 1 WEST}
-    {-1333328400 0 0 WET}
-    {-1316394000 3600 1 WEST}
-    {-1301274000 0 0 WET}
+    {-1333324800 0 0 WET}
+    {-1316390400 3600 1 WEST}
+    {-1301270400 0 0 WET}
     {-1284339600 3600 1 WEST}
-    {-1269824400 0 0 WET}
-    {-1029114000 3600 1 WEST}
-    {-1017622800 0 0 WET}
-    {-1002848400 3600 1 WEST}
-    {-986173200 0 0 WET}
-    {-969238800 3600 1 WEST}
-    {-954118800 0 0 WET}
-    {-940208400 3600 1 WEST}
-    {-873079200 7200 1 WEMT}
-    {-862538400 3600 1 WEST}
-    {-842839200 7200 1 WEMT}
-    {-828237600 3600 1 WEST}
-    {-811389600 7200 1 WEMT}
-    {-796010400 3600 1 WEST}
-    {-779940000 7200 1 WEMT}
-    {-765421200 3600 1 WEST}
-    {-748490400 7200 1 WEMT}
-    {-733881600 3600 0 CET}
+    {-1269820800 0 0 WET}
+    {-1026954000 3600 1 WEST}
+    {-1017619200 0 0 WET}
+    {-1001898000 3600 1 WEST}
+    {-999482400 7200 1 WEMT}
+    {-986090400 3600 1 WEST}
+    {-954115200 0 0 WET}
+    {-940208400 3600 0 CET}
+    {-873079200 7200 1 CEST}
+    {-862621200 3600 0 CET}
+    {-842839200 7200 1 CEST}
+    {-828320400 3600 0 CET}
+    {-811389600 7200 1 CEST}
+    {-796870800 3600 0 CET}
+    {-779940000 7200 1 CEST}
+    {-765421200 3600 0 CET}
+    {-748490400 7200 1 CEST}
+    {-733971600 3600 0 CET}
     {-652327200 7200 1 CEST}
-    {-639190800 3600 0 CET}
+    {-639018000 3600 0 CET}
     {135122400 7200 1 CEST}
     {150246000 3600 0 CET}
-    {167176800 7200 1 CEST}
+    {166572000 7200 1 CEST}
     {181695600 3600 0 CET}
     {196812000 7200 1 CEST}
     {212540400 3600 0 CET}
     {228866400 7200 1 CEST}
     {243990000 3600 0 CET}
-    {260402400 7200 1 CEST}
-    {276044400 3600 0 CET}
+    {260326800 7200 1 CEST}
+    {276051600 3600 0 CET}
     {283993200 3600 0 CET}
     {291776400 7200 1 CEST}
     {307501200 3600 0 CET}
diff --git a/library/tzdata/Europe/Zaporozhye b/library/tzdata/Europe/Zaporozhye
index 01418cd..478a61c 100644
--- a/library/tzdata/Europe/Zaporozhye
+++ b/library/tzdata/Europe/Zaporozhye
@@ -2,7 +2,7 @@
 
 set TZData(:Europe/Zaporozhye) {
     {-9223372036854775808 8440 0 LMT}
-    {-2840149240 8400 0 CUT}
+    {-2840149240 8400 0 +0220}
     {-1441160400 7200 0 EET}
     {-1247536800 10800 0 MSK}
     {-894769200 3600 0 CET}
diff --git a/library/tzdata/Indian/Chagos b/library/tzdata/Indian/Chagos
index a5cec61..23ea790 100644
--- a/library/tzdata/Indian/Chagos
+++ b/library/tzdata/Indian/Chagos
@@ -2,6 +2,6 @@
 
 set TZData(:Indian/Chagos) {
     {-9223372036854775808 17380 0 LMT}
-    {-1988167780 18000 0 IOT}
-    {820436400 21600 0 IOT}
+    {-1988167780 18000 0 +05}
+    {820436400 21600 0 +06}
 }
diff --git a/library/tzdata/Indian/Christmas b/library/tzdata/Indian/Christmas
index c36e973..76f8cbe 100644
--- a/library/tzdata/Indian/Christmas
+++ b/library/tzdata/Indian/Christmas
@@ -2,5 +2,5 @@
 
 set TZData(:Indian/Christmas) {
     {-9223372036854775808 25372 0 LMT}
-    {-2364102172 25200 0 CXT}
+    {-2364102172 25200 0 +07}
 }
diff --git a/library/tzdata/Indian/Cocos b/library/tzdata/Indian/Cocos
index a63ae68..833eb20 100644
--- a/library/tzdata/Indian/Cocos
+++ b/library/tzdata/Indian/Cocos
@@ -2,5 +2,5 @@
 
 set TZData(:Indian/Cocos) {
     {-9223372036854775808 23260 0 LMT}
-    {-2209012060 23400 0 CCT}
+    {-2209012060 23400 0 +0630}
 }
diff --git a/library/tzdata/Indian/Mahe b/library/tzdata/Indian/Mahe
index c88a24b..3dd5b40 100644
--- a/library/tzdata/Indian/Mahe
+++ b/library/tzdata/Indian/Mahe
@@ -2,5 +2,5 @@
 
 set TZData(:Indian/Mahe) {
     {-9223372036854775808 13308 0 LMT}
-    {-2006653308 14400 0 SCT}
+    {-2006653308 14400 0 +04}
 }
diff --git a/library/tzdata/Indian/Maldives b/library/tzdata/Indian/Maldives
index 2c2c739..b23bf2b 100644
--- a/library/tzdata/Indian/Maldives
+++ b/library/tzdata/Indian/Maldives
@@ -3,5 +3,5 @@
 set TZData(:Indian/Maldives) {
     {-9223372036854775808 17640 0 LMT}
     {-2840158440 17640 0 MMT}
-    {-315636840 18000 0 MVT}
+    {-315636840 18000 0 +05}
 }
diff --git a/library/tzdata/Indian/Mauritius b/library/tzdata/Indian/Mauritius
index a9c07eb..2a7a0b1 100644
--- a/library/tzdata/Indian/Mauritius
+++ b/library/tzdata/Indian/Mauritius
@@ -2,9 +2,9 @@
 
 set TZData(:Indian/Mauritius) {
     {-9223372036854775808 13800 0 LMT}
-    {-1988164200 14400 0 MUT}
-    {403041600 18000 1 MUST}
-    {417034800 14400 0 MUT}
-    {1224972000 18000 1 MUST}
-    {1238274000 14400 0 MUT}
+    {-1988164200 14400 0 +04}
+    {403041600 18000 1 +05}
+    {417034800 14400 0 +04}
+    {1224972000 18000 1 +05}
+    {1238274000 14400 0 +04}
 }
diff --git a/library/tzdata/Indian/Reunion b/library/tzdata/Indian/Reunion
index de2dd60..aa78dec 100644
--- a/library/tzdata/Indian/Reunion
+++ b/library/tzdata/Indian/Reunion
@@ -2,5 +2,5 @@
 
 set TZData(:Indian/Reunion) {
     {-9223372036854775808 13312 0 LMT}
-    {-1848886912 14400 0 RET}
+    {-1848886912 14400 0 +04}
 }
diff --git a/library/tzdata/Pacific/Apia b/library/tzdata/Pacific/Apia
index 21d6669..feef374 100644
--- a/library/tzdata/Pacific/Apia
+++ b/library/tzdata/Pacific/Apia
@@ -3,186 +3,186 @@
 set TZData(:Pacific/Apia) {
     {-9223372036854775808 45184 0 LMT}
     {-2855737984 -41216 0 LMT}
-    {-1861878784 -41400 0 WSST}
-    {-631110600 -39600 0 SST}
-    {1285498800 -36000 1 SDT}
-    {1301752800 -39600 0 SST}
-    {1316872800 -36000 1 SDT}
-    {1325239200 50400 0 WSDT}
-    {1333202400 46800 0 WSST}
-    {1348927200 50400 1 WSDT}
-    {1365256800 46800 0 WSST}
-    {1380376800 50400 1 WSDT}
-    {1396706400 46800 0 WSST}
-    {1411826400 50400 1 WSDT}
-    {1428156000 46800 0 WSST}
-    {1443276000 50400 1 WSDT}
-    {1459605600 46800 0 WSST}
-    {1474725600 50400 1 WSDT}
-    {1491055200 46800 0 WSST}
-    {1506175200 50400 1 WSDT}
-    {1522504800 46800 0 WSST}
-    {1538229600 50400 1 WSDT}
-    {1554559200 46800 0 WSST}
-    {1569679200 50400 1 WSDT}
-    {1586008800 46800 0 WSST}
-    {1601128800 50400 1 WSDT}
-    {1617458400 46800 0 WSST}
-    {1632578400 50400 1 WSDT}
-    {1648908000 46800 0 WSST}
-    {1664028000 50400 1 WSDT}
-    {1680357600 46800 0 WSST}
-    {1695477600 50400 1 WSDT}
-    {1712412000 46800 0 WSST}
-    {1727532000 50400 1 WSDT}
-    {1743861600 46800 0 WSST}
-    {1758981600 50400 1 WSDT}
-    {1775311200 46800 0 WSST}
-    {1790431200 50400 1 WSDT}
-    {1806760800 46800 0 WSST}
-    {1821880800 50400 1 WSDT}
-    {1838210400 46800 0 WSST}
-    {1853330400 50400 1 WSDT}
-    {1869660000 46800 0 WSST}
-    {1885384800 50400 1 WSDT}
-    {1901714400 46800 0 WSST}
-    {1916834400 50400 1 WSDT}
-    {1933164000 46800 0 WSST}
-    {1948284000 50400 1 WSDT}
-    {1964613600 46800 0 WSST}
-    {1979733600 50400 1 WSDT}
-    {1996063200 46800 0 WSST}
-    {2011183200 50400 1 WSDT}
-    {2027512800 46800 0 WSST}
-    {2042632800 50400 1 WSDT}
-    {2058962400 46800 0 WSST}
-    {2074687200 50400 1 WSDT}
-    {2091016800 46800 0 WSST}
-    {2106136800 50400 1 WSDT}
-    {2122466400 46800 0 WSST}
-    {2137586400 50400 1 WSDT}
-    {2153916000 46800 0 WSST}
-    {2169036000 50400 1 WSDT}
-    {2185365600 46800 0 WSST}
-    {2200485600 50400 1 WSDT}
-    {2216815200 46800 0 WSST}
-    {2232540000 50400 1 WSDT}
-    {2248869600 46800 0 WSST}
-    {2263989600 50400 1 WSDT}
-    {2280319200 46800 0 WSST}
-    {2295439200 50400 1 WSDT}
-    {2311768800 46800 0 WSST}
-    {2326888800 50400 1 WSDT}
-    {2343218400 46800 0 WSST}
-    {2358338400 50400 1 WSDT}
-    {2374668000 46800 0 WSST}
-    {2389788000 50400 1 WSDT}
-    {2406117600 46800 0 WSST}
-    {2421842400 50400 1 WSDT}
-    {2438172000 46800 0 WSST}
-    {2453292000 50400 1 WSDT}
-    {2469621600 46800 0 WSST}
-    {2484741600 50400 1 WSDT}
-    {2501071200 46800 0 WSST}
-    {2516191200 50400 1 WSDT}
-    {2532520800 46800 0 WSST}
-    {2547640800 50400 1 WSDT}
-    {2563970400 46800 0 WSST}
-    {2579090400 50400 1 WSDT}
-    {2596024800 46800 0 WSST}
-    {2611144800 50400 1 WSDT}
-    {2627474400 46800 0 WSST}
-    {2642594400 50400 1 WSDT}
-    {2658924000 46800 0 WSST}
-    {2674044000 50400 1 WSDT}
-    {2690373600 46800 0 WSST}
-    {2705493600 50400 1 WSDT}
-    {2721823200 46800 0 WSST}
-    {2736943200 50400 1 WSDT}
-    {2753272800 46800 0 WSST}
-    {2768997600 50400 1 WSDT}
-    {2785327200 46800 0 WSST}
-    {2800447200 50400 1 WSDT}
-    {2816776800 46800 0 WSST}
-    {2831896800 50400 1 WSDT}
-    {2848226400 46800 0 WSST}
-    {2863346400 50400 1 WSDT}
-    {2879676000 46800 0 WSST}
-    {2894796000 50400 1 WSDT}
-    {2911125600 46800 0 WSST}
-    {2926245600 50400 1 WSDT}
-    {2942575200 46800 0 WSST}
-    {2958300000 50400 1 WSDT}
-    {2974629600 46800 0 WSST}
-    {2989749600 50400 1 WSDT}
-    {3006079200 46800 0 WSST}
-    {3021199200 50400 1 WSDT}
-    {3037528800 46800 0 WSST}
-    {3052648800 50400 1 WSDT}
-    {3068978400 46800 0 WSST}
-    {3084098400 50400 1 WSDT}
-    {3100428000 46800 0 WSST}
-    {3116152800 50400 1 WSDT}
-    {3132482400 46800 0 WSST}
-    {3147602400 50400 1 WSDT}
-    {3163932000 46800 0 WSST}
-    {3179052000 50400 1 WSDT}
-    {3195381600 46800 0 WSST}
-    {3210501600 50400 1 WSDT}
-    {3226831200 46800 0 WSST}
-    {3241951200 50400 1 WSDT}
-    {3258280800 46800 0 WSST}
-    {3273400800 50400 1 WSDT}
-    {3289730400 46800 0 WSST}
-    {3305455200 50400 1 WSDT}
-    {3321784800 46800 0 WSST}
-    {3336904800 50400 1 WSDT}
-    {3353234400 46800 0 WSST}
-    {3368354400 50400 1 WSDT}
-    {3384684000 46800 0 WSST}
-    {3399804000 50400 1 WSDT}
-    {3416133600 46800 0 WSST}
-    {3431253600 50400 1 WSDT}
-    {3447583200 46800 0 WSST}
-    {3462703200 50400 1 WSDT}
-    {3479637600 46800 0 WSST}
-    {3494757600 50400 1 WSDT}
-    {3511087200 46800 0 WSST}
-    {3526207200 50400 1 WSDT}
-    {3542536800 46800 0 WSST}
-    {3557656800 50400 1 WSDT}
-    {3573986400 46800 0 WSST}
-    {3589106400 50400 1 WSDT}
-    {3605436000 46800 0 WSST}
-    {3620556000 50400 1 WSDT}
-    {3636885600 46800 0 WSST}
-    {3652610400 50400 1 WSDT}
-    {3668940000 46800 0 WSST}
-    {3684060000 50400 1 WSDT}
-    {3700389600 46800 0 WSST}
-    {3715509600 50400 1 WSDT}
-    {3731839200 46800 0 WSST}
-    {3746959200 50400 1 WSDT}
-    {3763288800 46800 0 WSST}
-    {3778408800 50400 1 WSDT}
-    {3794738400 46800 0 WSST}
-    {3809858400 50400 1 WSDT}
-    {3826188000 46800 0 WSST}
-    {3841912800 50400 1 WSDT}
-    {3858242400 46800 0 WSST}
-    {3873362400 50400 1 WSDT}
-    {3889692000 46800 0 WSST}
-    {3904812000 50400 1 WSDT}
-    {3921141600 46800 0 WSST}
-    {3936261600 50400 1 WSDT}
-    {3952591200 46800 0 WSST}
-    {3967711200 50400 1 WSDT}
-    {3984040800 46800 0 WSST}
-    {3999765600 50400 1 WSDT}
-    {4016095200 46800 0 WSST}
-    {4031215200 50400 1 WSDT}
-    {4047544800 46800 0 WSST}
-    {4062664800 50400 1 WSDT}
-    {4078994400 46800 0 WSST}
-    {4094114400 50400 1 WSDT}
+    {-1861878784 -41400 0 -1130}
+    {-631110600 -39600 0 -10}
+    {1285498800 -36000 1 -10}
+    {1301752800 -39600 0 -10}
+    {1316872800 -36000 1 -10}
+    {1325239200 50400 0 +14}
+    {1333202400 46800 0 +14}
+    {1348927200 50400 1 +14}
+    {1365256800 46800 0 +14}
+    {1380376800 50400 1 +14}
+    {1396706400 46800 0 +14}
+    {1411826400 50400 1 +14}
+    {1428156000 46800 0 +14}
+    {1443276000 50400 1 +14}
+    {1459605600 46800 0 +14}
+    {1474725600 50400 1 +14}
+    {1491055200 46800 0 +14}
+    {1506175200 50400 1 +14}
+    {1522504800 46800 0 +14}
+    {1538229600 50400 1 +14}
+    {1554559200 46800 0 +14}
+    {1569679200 50400 1 +14}
+    {1586008800 46800 0 +14}
+    {1601128800 50400 1 +14}
+    {1617458400 46800 0 +14}
+    {1632578400 50400 1 +14}
+    {1648908000 46800 0 +14}
+    {1664028000 50400 1 +14}
+    {1680357600 46800 0 +14}
+    {1695477600 50400 1 +14}
+    {1712412000 46800 0 +14}
+    {1727532000 50400 1 +14}
+    {1743861600 46800 0 +14}
+    {1758981600 50400 1 +14}
+    {1775311200 46800 0 +14}
+    {1790431200 50400 1 +14}
+    {1806760800 46800 0 +14}
+    {1821880800 50400 1 +14}
+    {1838210400 46800 0 +14}
+    {1853330400 50400 1 +14}
+    {1869660000 46800 0 +14}
+    {1885384800 50400 1 +14}
+    {1901714400 46800 0 +14}
+    {1916834400 50400 1 +14}
+    {1933164000 46800 0 +14}
+    {1948284000 50400 1 +14}
+    {1964613600 46800 0 +14}
+    {1979733600 50400 1 +14}
+    {1996063200 46800 0 +14}
+    {2011183200 50400 1 +14}
+    {2027512800 46800 0 +14}
+    {2042632800 50400 1 +14}
+    {2058962400 46800 0 +14}
+    {2074687200 50400 1 +14}
+    {2091016800 46800 0 +14}
+    {2106136800 50400 1 +14}
+    {2122466400 46800 0 +14}
+    {2137586400 50400 1 +14}
+    {2153916000 46800 0 +14}
+    {2169036000 50400 1 +14}
+    {2185365600 46800 0 +14}
+    {2200485600 50400 1 +14}
+    {2216815200 46800 0 +14}
+    {2232540000 50400 1 +14}
+    {2248869600 46800 0 +14}
+    {2263989600 50400 1 +14}
+    {2280319200 46800 0 +14}
+    {2295439200 50400 1 +14}
+    {2311768800 46800 0 +14}
+    {2326888800 50400 1 +14}
+    {2343218400 46800 0 +14}
+    {2358338400 50400 1 +14}
+    {2374668000 46800 0 +14}
+    {2389788000 50400 1 +14}
+    {2406117600 46800 0 +14}
+    {2421842400 50400 1 +14}
+    {2438172000 46800 0 +14}
+    {2453292000 50400 1 +14}
+    {2469621600 46800 0 +14}
+    {2484741600 50400 1 +14}
+    {2501071200 46800 0 +14}
+    {2516191200 50400 1 +14}
+    {2532520800 46800 0 +14}
+    {2547640800 50400 1 +14}
+    {2563970400 46800 0 +14}
+    {2579090400 50400 1 +14}
+    {2596024800 46800 0 +14}
+    {2611144800 50400 1 +14}
+    {2627474400 46800 0 +14}
+    {2642594400 50400 1 +14}
+    {2658924000 46800 0 +14}
+    {2674044000 50400 1 +14}
+    {2690373600 46800 0 +14}
+    {2705493600 50400 1 +14}
+    {2721823200 46800 0 +14}
+    {2736943200 50400 1 +14}
+    {2753272800 46800 0 +14}
+    {2768997600 50400 1 +14}
+    {2785327200 46800 0 +14}
+    {2800447200 50400 1 +14}
+    {2816776800 46800 0 +14}
+    {2831896800 50400 1 +14}
+    {2848226400 46800 0 +14}
+    {2863346400 50400 1 +14}
+    {2879676000 46800 0 +14}
+    {2894796000 50400 1 +14}
+    {2911125600 46800 0 +14}
+    {2926245600 50400 1 +14}
+    {2942575200 46800 0 +14}
+    {2958300000 50400 1 +14}
+    {2974629600 46800 0 +14}
+    {2989749600 50400 1 +14}
+    {3006079200 46800 0 +14}
+    {3021199200 50400 1 +14}
+    {3037528800 46800 0 +14}
+    {3052648800 50400 1 +14}
+    {3068978400 46800 0 +14}
+    {3084098400 50400 1 +14}
+    {3100428000 46800 0 +14}
+    {3116152800 50400 1 +14}
+    {3132482400 46800 0 +14}
+    {3147602400 50400 1 +14}
+    {3163932000 46800 0 +14}
+    {3179052000 50400 1 +14}
+    {3195381600 46800 0 +14}
+    {3210501600 50400 1 +14}
+    {3226831200 46800 0 +14}
+    {3241951200 50400 1 +14}
+    {3258280800 46800 0 +14}
+    {3273400800 50400 1 +14}
+    {3289730400 46800 0 +14}
+    {3305455200 50400 1 +14}
+    {3321784800 46800 0 +14}
+    {3336904800 50400 1 +14}
+    {3353234400 46800 0 +14}
+    {3368354400 50400 1 +14}
+    {3384684000 46800 0 +14}
+    {3399804000 50400 1 +14}
+    {3416133600 46800 0 +14}
+    {3431253600 50400 1 +14}
+    {3447583200 46800 0 +14}
+    {3462703200 50400 1 +14}
+    {3479637600 46800 0 +14}
+    {3494757600 50400 1 +14}
+    {3511087200 46800 0 +14}
+    {3526207200 50400 1 +14}
+    {3542536800 46800 0 +14}
+    {3557656800 50400 1 +14}
+    {3573986400 46800 0 +14}
+    {3589106400 50400 1 +14}
+    {3605436000 46800 0 +14}
+    {3620556000 50400 1 +14}
+    {3636885600 46800 0 +14}
+    {3652610400 50400 1 +14}
+    {3668940000 46800 0 +14}
+    {3684060000 50400 1 +14}
+    {3700389600 46800 0 +14}
+    {3715509600 50400 1 +14}
+    {3731839200 46800 0 +14}
+    {3746959200 50400 1 +14}
+    {3763288800 46800 0 +14}
+    {3778408800 50400 1 +14}
+    {3794738400 46800 0 +14}
+    {3809858400 50400 1 +14}
+    {3826188000 46800 0 +14}
+    {3841912800 50400 1 +14}
+    {3858242400 46800 0 +14}
+    {3873362400 50400 1 +14}
+    {3889692000 46800 0 +14}
+    {3904812000 50400 1 +14}
+    {3921141600 46800 0 +14}
+    {3936261600 50400 1 +14}
+    {3952591200 46800 0 +14}
+    {3967711200 50400 1 +14}
+    {3984040800 46800 0 +14}
+    {3999765600 50400 1 +14}
+    {4016095200 46800 0 +14}
+    {4031215200 50400 1 +14}
+    {4047544800 46800 0 +14}
+    {4062664800 50400 1 +14}
+    {4078994400 46800 0 +14}
+    {4094114400 50400 1 +14}
 }
diff --git a/library/tzdata/Pacific/Bougainville b/library/tzdata/Pacific/Bougainville
index 06996f9..3c00b29 100644
--- a/library/tzdata/Pacific/Bougainville
+++ b/library/tzdata/Pacific/Bougainville
@@ -3,8 +3,8 @@
 set TZData(:Pacific/Bougainville) {
     {-9223372036854775808 37336 0 LMT}
     {-2840178136 35312 0 PMMT}
-    {-2366790512 36000 0 PGT}
-    {-868010400 32400 0 JST}
-    {-768906000 36000 0 PGT}
-    {1419696000 39600 0 BST}
+    {-2366790512 36000 0 +10}
+    {-868010400 32400 0 +09}
+    {-768906000 36000 0 +10}
+    {1419696000 39600 0 +11}
 }
diff --git a/library/tzdata/Pacific/Chatham b/library/tzdata/Pacific/Chatham
index 94a5512..5d39879 100644
--- a/library/tzdata/Pacific/Chatham
+++ b/library/tzdata/Pacific/Chatham
@@ -2,257 +2,257 @@
 
 set TZData(:Pacific/Chatham) {
     {-9223372036854775808 44028 0 LMT}
-    {-3192437628 44100 0 CHAST}
-    {-757426500 45900 0 CHAST}
-    {152632800 49500 1 CHADT}
-    {162309600 45900 0 CHAST}
-    {183477600 49500 1 CHADT}
-    {194968800 45900 0 CHAST}
-    {215532000 49500 1 CHADT}
-    {226418400 45900 0 CHAST}
-    {246981600 49500 1 CHADT}
-    {257868000 45900 0 CHAST}
-    {278431200 49500 1 CHADT}
-    {289317600 45900 0 CHAST}
-    {309880800 49500 1 CHADT}
-    {320767200 45900 0 CHAST}
-    {341330400 49500 1 CHADT}
-    {352216800 45900 0 CHAST}
-    {372780000 49500 1 CHADT}
-    {384271200 45900 0 CHAST}
-    {404834400 49500 1 CHADT}
-    {415720800 45900 0 CHAST}
-    {436284000 49500 1 CHADT}
-    {447170400 45900 0 CHAST}
-    {467733600 49500 1 CHADT}
-    {478620000 45900 0 CHAST}
-    {499183200 49500 1 CHADT}
-    {510069600 45900 0 CHAST}
-    {530632800 49500 1 CHADT}
-    {541519200 45900 0 CHAST}
-    {562082400 49500 1 CHADT}
-    {573573600 45900 0 CHAST}
-    {594136800 49500 1 CHADT}
-    {605023200 45900 0 CHAST}
-    {623772000 49500 1 CHADT}
-    {637682400 45900 0 CHAST}
-    {655221600 49500 1 CHADT}
-    {669132000 45900 0 CHAST}
-    {686671200 49500 1 CHADT}
-    {700581600 45900 0 CHAST}
-    {718120800 49500 1 CHADT}
-    {732636000 45900 0 CHAST}
-    {749570400 49500 1 CHADT}
-    {764085600 45900 0 CHAST}
-    {781020000 49500 1 CHADT}
-    {795535200 45900 0 CHAST}
-    {812469600 49500 1 CHADT}
-    {826984800 45900 0 CHAST}
-    {844524000 49500 1 CHADT}
-    {858434400 45900 0 CHAST}
-    {875973600 49500 1 CHADT}
-    {889884000 45900 0 CHAST}
-    {907423200 49500 1 CHADT}
-    {921938400 45900 0 CHAST}
-    {938872800 49500 1 CHADT}
-    {953388000 45900 0 CHAST}
-    {970322400 49500 1 CHADT}
-    {984837600 45900 0 CHAST}
-    {1002376800 49500 1 CHADT}
-    {1016287200 45900 0 CHAST}
-    {1033826400 49500 1 CHADT}
-    {1047736800 45900 0 CHAST}
-    {1065276000 49500 1 CHADT}
-    {1079791200 45900 0 CHAST}
-    {1096725600 49500 1 CHADT}
-    {1111240800 45900 0 CHAST}
-    {1128175200 49500 1 CHADT}
-    {1142690400 45900 0 CHAST}
-    {1159624800 49500 1 CHADT}
-    {1174140000 45900 0 CHAST}
-    {1191074400 49500 1 CHADT}
-    {1207404000 45900 0 CHAST}
-    {1222524000 49500 1 CHADT}
-    {1238853600 45900 0 CHAST}
-    {1253973600 49500 1 CHADT}
-    {1270303200 45900 0 CHAST}
-    {1285423200 49500 1 CHADT}
-    {1301752800 45900 0 CHAST}
-    {1316872800 49500 1 CHADT}
-    {1333202400 45900 0 CHAST}
-    {1348927200 49500 1 CHADT}
-    {1365256800 45900 0 CHAST}
-    {1380376800 49500 1 CHADT}
-    {1396706400 45900 0 CHAST}
-    {1411826400 49500 1 CHADT}
-    {1428156000 45900 0 CHAST}
-    {1443276000 49500 1 CHADT}
-    {1459605600 45900 0 CHAST}
-    {1474725600 49500 1 CHADT}
-    {1491055200 45900 0 CHAST}
-    {1506175200 49500 1 CHADT}
-    {1522504800 45900 0 CHAST}
-    {1538229600 49500 1 CHADT}
-    {1554559200 45900 0 CHAST}
-    {1569679200 49500 1 CHADT}
-    {1586008800 45900 0 CHAST}
-    {1601128800 49500 1 CHADT}
-    {1617458400 45900 0 CHAST}
-    {1632578400 49500 1 CHADT}
-    {1648908000 45900 0 CHAST}
-    {1664028000 49500 1 CHADT}
-    {1680357600 45900 0 CHAST}
-    {1695477600 49500 1 CHADT}
-    {1712412000 45900 0 CHAST}
-    {1727532000 49500 1 CHADT}
-    {1743861600 45900 0 CHAST}
-    {1758981600 49500 1 CHADT}
-    {1775311200 45900 0 CHAST}
-    {1790431200 49500 1 CHADT}
-    {1806760800 45900 0 CHAST}
-    {1821880800 49500 1 CHADT}
-    {1838210400 45900 0 CHAST}
-    {1853330400 49500 1 CHADT}
-    {1869660000 45900 0 CHAST}
-    {1885384800 49500 1 CHADT}
-    {1901714400 45900 0 CHAST}
-    {1916834400 49500 1 CHADT}
-    {1933164000 45900 0 CHAST}
-    {1948284000 49500 1 CHADT}
-    {1964613600 45900 0 CHAST}
-    {1979733600 49500 1 CHADT}
-    {1996063200 45900 0 CHAST}
-    {2011183200 49500 1 CHADT}
-    {2027512800 45900 0 CHAST}
-    {2042632800 49500 1 CHADT}
-    {2058962400 45900 0 CHAST}
-    {2074687200 49500 1 CHADT}
-    {2091016800 45900 0 CHAST}
-    {2106136800 49500 1 CHADT}
-    {2122466400 45900 0 CHAST}
-    {2137586400 49500 1 CHADT}
-    {2153916000 45900 0 CHAST}
-    {2169036000 49500 1 CHADT}
-    {2185365600 45900 0 CHAST}
-    {2200485600 49500 1 CHADT}
-    {2216815200 45900 0 CHAST}
-    {2232540000 49500 1 CHADT}
-    {2248869600 45900 0 CHAST}
-    {2263989600 49500 1 CHADT}
-    {2280319200 45900 0 CHAST}
-    {2295439200 49500 1 CHADT}
-    {2311768800 45900 0 CHAST}
-    {2326888800 49500 1 CHADT}
-    {2343218400 45900 0 CHAST}
-    {2358338400 49500 1 CHADT}
-    {2374668000 45900 0 CHAST}
-    {2389788000 49500 1 CHADT}
-    {2406117600 45900 0 CHAST}
-    {2421842400 49500 1 CHADT}
-    {2438172000 45900 0 CHAST}
-    {2453292000 49500 1 CHADT}
-    {2469621600 45900 0 CHAST}
-    {2484741600 49500 1 CHADT}
-    {2501071200 45900 0 CHAST}
-    {2516191200 49500 1 CHADT}
-    {2532520800 45900 0 CHAST}
-    {2547640800 49500 1 CHADT}
-    {2563970400 45900 0 CHAST}
-    {2579090400 49500 1 CHADT}
-    {2596024800 45900 0 CHAST}
-    {2611144800 49500 1 CHADT}
-    {2627474400 45900 0 CHAST}
-    {2642594400 49500 1 CHADT}
-    {2658924000 45900 0 CHAST}
-    {2674044000 49500 1 CHADT}
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-    {2705493600 49500 1 CHADT}
-    {2721823200 45900 0 CHAST}
-    {2736943200 49500 1 CHADT}
-    {2753272800 45900 0 CHAST}
-    {2768997600 49500 1 CHADT}
-    {2785327200 45900 0 CHAST}
-    {2800447200 49500 1 CHADT}
-    {2816776800 45900 0 CHAST}
-    {2831896800 49500 1 CHADT}
-    {2848226400 45900 0 CHAST}
-    {2863346400 49500 1 CHADT}
-    {2879676000 45900 0 CHAST}
-    {2894796000 49500 1 CHADT}
-    {2911125600 45900 0 CHAST}
-    {2926245600 49500 1 CHADT}
-    {2942575200 45900 0 CHAST}
-    {2958300000 49500 1 CHADT}
-    {2974629600 45900 0 CHAST}
-    {2989749600 49500 1 CHADT}
-    {3006079200 45900 0 CHAST}
-    {3021199200 49500 1 CHADT}
-    {3037528800 45900 0 CHAST}
-    {3052648800 49500 1 CHADT}
-    {3068978400 45900 0 CHAST}
-    {3084098400 49500 1 CHADT}
-    {3100428000 45900 0 CHAST}
-    {3116152800 49500 1 CHADT}
-    {3132482400 45900 0 CHAST}
-    {3147602400 49500 1 CHADT}
-    {3163932000 45900 0 CHAST}
-    {3179052000 49500 1 CHADT}
-    {3195381600 45900 0 CHAST}
-    {3210501600 49500 1 CHADT}
-    {3226831200 45900 0 CHAST}
-    {3241951200 49500 1 CHADT}
-    {3258280800 45900 0 CHAST}
-    {3273400800 49500 1 CHADT}
-    {3289730400 45900 0 CHAST}
-    {3305455200 49500 1 CHADT}
-    {3321784800 45900 0 CHAST}
-    {3336904800 49500 1 CHADT}
-    {3353234400 45900 0 CHAST}
-    {3368354400 49500 1 CHADT}
-    {3384684000 45900 0 CHAST}
-    {3399804000 49500 1 CHADT}
-    {3416133600 45900 0 CHAST}
-    {3431253600 49500 1 CHADT}
-    {3447583200 45900 0 CHAST}
-    {3462703200 49500 1 CHADT}
-    {3479637600 45900 0 CHAST}
-    {3494757600 49500 1 CHADT}
-    {3511087200 45900 0 CHAST}
-    {3526207200 49500 1 CHADT}
-    {3542536800 45900 0 CHAST}
-    {3557656800 49500 1 CHADT}
-    {3573986400 45900 0 CHAST}
-    {3589106400 49500 1 CHADT}
-    {3605436000 45900 0 CHAST}
-    {3620556000 49500 1 CHADT}
-    {3636885600 45900 0 CHAST}
-    {3652610400 49500 1 CHADT}
-    {3668940000 45900 0 CHAST}
-    {3684060000 49500 1 CHADT}
-    {3700389600 45900 0 CHAST}
-    {3715509600 49500 1 CHADT}
-    {3731839200 45900 0 CHAST}
-    {3746959200 49500 1 CHADT}
-    {3763288800 45900 0 CHAST}
-    {3778408800 49500 1 CHADT}
-    {3794738400 45900 0 CHAST}
-    {3809858400 49500 1 CHADT}
-    {3826188000 45900 0 CHAST}
-    {3841912800 49500 1 CHADT}
-    {3858242400 45900 0 CHAST}
-    {3873362400 49500 1 CHADT}
-    {3889692000 45900 0 CHAST}
-    {3904812000 49500 1 CHADT}
-    {3921141600 45900 0 CHAST}
-    {3936261600 49500 1 CHADT}
-    {3952591200 45900 0 CHAST}
-    {3967711200 49500 1 CHADT}
-    {3984040800 45900 0 CHAST}
-    {3999765600 49500 1 CHADT}
-    {4016095200 45900 0 CHAST}
-    {4031215200 49500 1 CHADT}
-    {4047544800 45900 0 CHAST}
-    {4062664800 49500 1 CHADT}
-    {4078994400 45900 0 CHAST}
-    {4094114400 49500 1 CHADT}
+    {-3192437628 44100 0 +1215}
+    {-757426500 45900 0 +1345}
+    {152632800 49500 1 +1345}
+    {162309600 45900 0 +1345}
+    {183477600 49500 1 +1345}
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+    {686671200 49500 1 +1345}
+    {700581600 45900 0 +1345}
+    {718120800 49500 1 +1345}
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+    {764085600 45900 0 +1345}
+    {781020000 49500 1 +1345}
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+    {875973600 49500 1 +1345}
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+    {921938400 45900 0 +1345}
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+    {953388000 45900 0 +1345}
+    {970322400 49500 1 +1345}
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+    {1002376800 49500 1 +1345}
+    {1016287200 45900 0 +1345}
+    {1033826400 49500 1 +1345}
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+    {1065276000 49500 1 +1345}
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+    {1111240800 45900 0 +1345}
+    {1128175200 49500 1 +1345}
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+    {1174140000 45900 0 +1345}
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+    {1207404000 45900 0 +1345}
+    {1222524000 49500 1 +1345}
+    {1238853600 45900 0 +1345}
+    {1253973600 49500 1 +1345}
+    {1270303200 45900 0 +1345}
+    {1285423200 49500 1 +1345}
+    {1301752800 45900 0 +1345}
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+    {1348927200 49500 1 +1345}
+    {1365256800 45900 0 +1345}
+    {1380376800 49500 1 +1345}
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+    {1411826400 49500 1 +1345}
+    {1428156000 45900 0 +1345}
+    {1443276000 49500 1 +1345}
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+    {1491055200 45900 0 +1345}
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+    {1522504800 45900 0 +1345}
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+    {1601128800 49500 1 +1345}
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+    {1648908000 45900 0 +1345}
+    {1664028000 49500 1 +1345}
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+    {1712412000 45900 0 +1345}
+    {1727532000 49500 1 +1345}
+    {1743861600 45900 0 +1345}
+    {1758981600 49500 1 +1345}
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+    {1821880800 49500 1 +1345}
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+    {2106136800 49500 1 +1345}
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+    {2153916000 45900 0 +1345}
+    {2169036000 49500 1 +1345}
+    {2185365600 45900 0 +1345}
+    {2200485600 49500 1 +1345}
+    {2216815200 45900 0 +1345}
+    {2232540000 49500 1 +1345}
+    {2248869600 45900 0 +1345}
+    {2263989600 49500 1 +1345}
+    {2280319200 45900 0 +1345}
+    {2295439200 49500 1 +1345}
+    {2311768800 45900 0 +1345}
+    {2326888800 49500 1 +1345}
+    {2343218400 45900 0 +1345}
+    {2358338400 49500 1 +1345}
+    {2374668000 45900 0 +1345}
+    {2389788000 49500 1 +1345}
+    {2406117600 45900 0 +1345}
+    {2421842400 49500 1 +1345}
+    {2438172000 45900 0 +1345}
+    {2453292000 49500 1 +1345}
+    {2469621600 45900 0 +1345}
+    {2484741600 49500 1 +1345}
+    {2501071200 45900 0 +1345}
+    {2516191200 49500 1 +1345}
+    {2532520800 45900 0 +1345}
+    {2547640800 49500 1 +1345}
+    {2563970400 45900 0 +1345}
+    {2579090400 49500 1 +1345}
+    {2596024800 45900 0 +1345}
+    {2611144800 49500 1 +1345}
+    {2627474400 45900 0 +1345}
+    {2642594400 49500 1 +1345}
+    {2658924000 45900 0 +1345}
+    {2674044000 49500 1 +1345}
+    {2690373600 45900 0 +1345}
+    {2705493600 49500 1 +1345}
+    {2721823200 45900 0 +1345}
+    {2736943200 49500 1 +1345}
+    {2753272800 45900 0 +1345}
+    {2768997600 49500 1 +1345}
+    {2785327200 45900 0 +1345}
+    {2800447200 49500 1 +1345}
+    {2816776800 45900 0 +1345}
+    {2831896800 49500 1 +1345}
+    {2848226400 45900 0 +1345}
+    {2863346400 49500 1 +1345}
+    {2879676000 45900 0 +1345}
+    {2894796000 49500 1 +1345}
+    {2911125600 45900 0 +1345}
+    {2926245600 49500 1 +1345}
+    {2942575200 45900 0 +1345}
+    {2958300000 49500 1 +1345}
+    {2974629600 45900 0 +1345}
+    {2989749600 49500 1 +1345}
+    {3006079200 45900 0 +1345}
+    {3021199200 49500 1 +1345}
+    {3037528800 45900 0 +1345}
+    {3052648800 49500 1 +1345}
+    {3068978400 45900 0 +1345}
+    {3084098400 49500 1 +1345}
+    {3100428000 45900 0 +1345}
+    {3116152800 49500 1 +1345}
+    {3132482400 45900 0 +1345}
+    {3147602400 49500 1 +1345}
+    {3163932000 45900 0 +1345}
+    {3179052000 49500 1 +1345}
+    {3195381600 45900 0 +1345}
+    {3210501600 49500 1 +1345}
+    {3226831200 45900 0 +1345}
+    {3241951200 49500 1 +1345}
+    {3258280800 45900 0 +1345}
+    {3273400800 49500 1 +1345}
+    {3289730400 45900 0 +1345}
+    {3305455200 49500 1 +1345}
+    {3321784800 45900 0 +1345}
+    {3336904800 49500 1 +1345}
+    {3353234400 45900 0 +1345}
+    {3368354400 49500 1 +1345}
+    {3384684000 45900 0 +1345}
+    {3399804000 49500 1 +1345}
+    {3416133600 45900 0 +1345}
+    {3431253600 49500 1 +1345}
+    {3447583200 45900 0 +1345}
+    {3462703200 49500 1 +1345}
+    {3479637600 45900 0 +1345}
+    {3494757600 49500 1 +1345}
+    {3511087200 45900 0 +1345}
+    {3526207200 49500 1 +1345}
+    {3542536800 45900 0 +1345}
+    {3557656800 49500 1 +1345}
+    {3573986400 45900 0 +1345}
+    {3589106400 49500 1 +1345}
+    {3605436000 45900 0 +1345}
+    {3620556000 49500 1 +1345}
+    {3636885600 45900 0 +1345}
+    {3652610400 49500 1 +1345}
+    {3668940000 45900 0 +1345}
+    {3684060000 49500 1 +1345}
+    {3700389600 45900 0 +1345}
+    {3715509600 49500 1 +1345}
+    {3731839200 45900 0 +1345}
+    {3746959200 49500 1 +1345}
+    {3763288800 45900 0 +1345}
+    {3778408800 49500 1 +1345}
+    {3794738400 45900 0 +1345}
+    {3809858400 49500 1 +1345}
+    {3826188000 45900 0 +1345}
+    {3841912800 49500 1 +1345}
+    {3858242400 45900 0 +1345}
+    {3873362400 49500 1 +1345}
+    {3889692000 45900 0 +1345}
+    {3904812000 49500 1 +1345}
+    {3921141600 45900 0 +1345}
+    {3936261600 49500 1 +1345}
+    {3952591200 45900 0 +1345}
+    {3967711200 49500 1 +1345}
+    {3984040800 45900 0 +1345}
+    {3999765600 49500 1 +1345}
+    {4016095200 45900 0 +1345}
+    {4031215200 49500 1 +1345}
+    {4047544800 45900 0 +1345}
+    {4062664800 49500 1 +1345}
+    {4078994400 45900 0 +1345}
+    {4094114400 49500 1 +1345}
 }
diff --git a/library/tzdata/Pacific/Chuuk b/library/tzdata/Pacific/Chuuk
index 70b14b2..4e9d099 100644
--- a/library/tzdata/Pacific/Chuuk
+++ b/library/tzdata/Pacific/Chuuk
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Chuuk) {
     {-9223372036854775808 36428 0 LMT}
-    {-2177489228 36000 0 CHUT}
+    {-2177489228 36000 0 +10}
 }
diff --git a/library/tzdata/Pacific/Easter b/library/tzdata/Pacific/Easter
index ef0f2d5..474a32b 100644
--- a/library/tzdata/Pacific/Easter
+++ b/library/tzdata/Pacific/Easter
@@ -3,266 +3,266 @@
 set TZData(:Pacific/Easter) {
     {-9223372036854775808 -26248 0 LMT}
     {-2524495352 -26248 0 EMT}
-    {-1178124152 -25200 0 EAST}
-    {-36619200 -21600 1 EASST}
-    {-23922000 -25200 0 EAST}
-    {-3355200 -21600 1 EASST}
-    {7527600 -25200 0 EAST}
-    {24465600 -21600 1 EASST}
-    {37767600 -25200 0 EAST}
-    {55915200 -21600 1 EASST}
-    {69217200 -25200 0 EAST}
-    {87969600 -21600 1 EASST}
-    {100666800 -25200 0 EAST}
-    {118209600 -21600 1 EASST}
-    {132116400 -25200 0 EAST}
-    {150868800 -21600 1 EASST}
-    {163566000 -25200 0 EAST}
-    {182318400 -21600 1 EASST}
-    {195620400 -25200 0 EAST}
-    {213768000 -21600 1 EASST}
-    {227070000 -25200 0 EAST}
-    {245217600 -21600 1 EASST}
-    {258519600 -25200 0 EAST}
-    {277272000 -21600 1 EASST}
-    {289969200 -25200 0 EAST}
-    {308721600 -21600 1 EASST}
-    {321418800 -25200 0 EAST}
-    {340171200 -21600 1 EASST}
-    {353473200 -25200 0 EAST}
-    {371620800 -21600 1 EASST}
-    {384922800 -21600 0 EAST}
-    {403070400 -18000 1 EASST}
-    {416372400 -21600 0 EAST}
-    {434520000 -18000 1 EASST}
-    {447822000 -21600 0 EAST}
-    {466574400 -18000 1 EASST}
-    {479271600 -21600 0 EAST}
-    {498024000 -18000 1 EASST}
-    {510721200 -21600 0 EAST}
-    {529473600 -18000 1 EASST}
-    {545194800 -21600 0 EAST}
-    {560923200 -18000 1 EASST}
-    {574225200 -21600 0 EAST}
-    {592372800 -18000 1 EASST}
-    {605674800 -21600 0 EAST}
-    {624427200 -18000 1 EASST}
-    {637124400 -21600 0 EAST}
-    {653457600 -18000 1 EASST}
-    {668574000 -21600 0 EAST}
-    {687326400 -18000 1 EASST}
-    {700628400 -21600 0 EAST}
-    {718776000 -18000 1 EASST}
-    {732078000 -21600 0 EAST}
-    {750225600 -18000 1 EASST}
-    {763527600 -21600 0 EAST}
-    {781675200 -18000 1 EASST}
-    {794977200 -21600 0 EAST}
-    {813729600 -18000 1 EASST}
-    {826426800 -21600 0 EAST}
-    {845179200 -18000 1 EASST}
-    {859690800 -21600 0 EAST}
-    {876628800 -18000 1 EASST}
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-    {1079233200 -21600 0 EAST}
-    {1097380800 -18000 1 EASST}
-    {1110682800 -21600 0 EAST}
-    {1128830400 -18000 1 EASST}
-    {1142132400 -21600 0 EAST}
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-    {1192334400 -18000 1 EASST}
-    {1206846000 -21600 0 EAST}
-    {1223784000 -18000 1 EASST}
-    {1237086000 -21600 0 EAST}
-    {1255233600 -18000 1 EASST}
-    {1270350000 -21600 0 EAST}
-    {1286683200 -18000 1 EASST}
-    {1304823600 -21600 0 EAST}
-    {1313899200 -18000 1 EASST}
-    {1335668400 -21600 0 EAST}
-    {1346558400 -18000 1 EASST}
-    {1367118000 -21600 0 EAST}
-    {1378612800 -18000 1 EASST}
-    {1398567600 -21600 0 EAST}
-    {1410062400 -18000 1 EASST}
-    {1463281200 -21600 0 EAST}
-    {1471147200 -18000 1 EASST}
-    {1494730800 -21600 0 EAST}
-    {1502596800 -18000 1 EASST}
-    {1526180400 -21600 0 EAST}
-    {1534046400 -18000 1 EASST}
-    {1557630000 -21600 0 EAST}
-    {1565496000 -18000 1 EASST}
-    {1589079600 -21600 0 EAST}
-    {1596945600 -18000 1 EASST}
-    {1620529200 -21600 0 EAST}
-    {1629000000 -18000 1 EASST}
-    {1652583600 -21600 0 EAST}
-    {1660449600 -18000 1 EASST}
-    {1684033200 -21600 0 EAST}
-    {1691899200 -18000 1 EASST}
-    {1715482800 -21600 0 EAST}
-    {1723348800 -18000 1 EASST}
-    {1746932400 -21600 0 EAST}
-    {1754798400 -18000 1 EASST}
-    {1778382000 -21600 0 EAST}
-    {1786248000 -18000 1 EASST}
-    {1809831600 -21600 0 EAST}
-    {1818302400 -18000 1 EASST}
-    {1841886000 -21600 0 EAST}
-    {1849752000 -18000 1 EASST}
-    {1873335600 -21600 0 EAST}
-    {1881201600 -18000 1 EASST}
-    {1904785200 -21600 0 EAST}
-    {1912651200 -18000 1 EASST}
-    {1936234800 -21600 0 EAST}
-    {1944100800 -18000 1 EASST}
-    {1967684400 -21600 0 EAST}
-    {1976155200 -18000 1 EASST}
-    {1999738800 -21600 0 EAST}
-    {2007604800 -18000 1 EASST}
-    {2031188400 -21600 0 EAST}
-    {2039054400 -18000 1 EASST}
-    {2062638000 -21600 0 EAST}
-    {2070504000 -18000 1 EASST}
-    {2094087600 -21600 0 EAST}
-    {2101953600 -18000 1 EASST}
-    {2125537200 -21600 0 EAST}
-    {2133403200 -18000 1 EASST}
-    {2156986800 -21600 0 EAST}
-    {2165457600 -18000 1 EASST}
-    {2189041200 -21600 0 EAST}
-    {2196907200 -18000 1 EASST}
-    {2220490800 -21600 0 EAST}
-    {2228356800 -18000 1 EASST}
-    {2251940400 -21600 0 EAST}
-    {2259806400 -18000 1 EASST}
-    {2283390000 -21600 0 EAST}
-    {2291256000 -18000 1 EASST}
-    {2314839600 -21600 0 EAST}
-    {2322705600 -18000 1 EASST}
-    {2346894000 -21600 0 EAST}
-    {2354760000 -18000 1 EASST}
-    {2378343600 -21600 0 EAST}
-    {2386209600 -18000 1 EASST}
-    {2409793200 -21600 0 EAST}
-    {2417659200 -18000 1 EASST}
-    {2441242800 -21600 0 EAST}
-    {2449108800 -18000 1 EASST}
-    {2472692400 -21600 0 EAST}
-    {2480558400 -18000 1 EASST}
-    {2504142000 -21600 0 EAST}
-    {2512612800 -18000 1 EASST}
-    {2536196400 -21600 0 EAST}
-    {2544062400 -18000 1 EASST}
-    {2567646000 -21600 0 EAST}
-    {2575512000 -18000 1 EASST}
-    {2599095600 -21600 0 EAST}
-    {2606961600 -18000 1 EASST}
-    {2630545200 -21600 0 EAST}
-    {2638411200 -18000 1 EASST}
-    {2661994800 -21600 0 EAST}
-    {2669860800 -18000 1 EASST}
-    {2693444400 -21600 0 EAST}
-    {2701915200 -18000 1 EASST}
-    {2725498800 -21600 0 EAST}
-    {2733364800 -18000 1 EASST}
-    {2756948400 -21600 0 EAST}
-    {2764814400 -18000 1 EASST}
-    {2788398000 -21600 0 EAST}
-    {2796264000 -18000 1 EASST}
-    {2819847600 -21600 0 EAST}
-    {2827713600 -18000 1 EASST}
-    {2851297200 -21600 0 EAST}
-    {2859768000 -18000 1 EASST}
-    {2883351600 -21600 0 EAST}
-    {2891217600 -18000 1 EASST}
-    {2914801200 -21600 0 EAST}
-    {2922667200 -18000 1 EASST}
-    {2946250800 -21600 0 EAST}
-    {2954116800 -18000 1 EASST}
-    {2977700400 -21600 0 EAST}
-    {2985566400 -18000 1 EASST}
-    {3009150000 -21600 0 EAST}
-    {3017016000 -18000 1 EASST}
-    {3040599600 -21600 0 EAST}
-    {3049070400 -18000 1 EASST}
-    {3072654000 -21600 0 EAST}
-    {3080520000 -18000 1 EASST}
-    {3104103600 -21600 0 EAST}
-    {3111969600 -18000 1 EASST}
-    {3135553200 -21600 0 EAST}
-    {3143419200 -18000 1 EASST}
-    {3167002800 -21600 0 EAST}
-    {3174868800 -18000 1 EASST}
-    {3198452400 -21600 0 EAST}
-    {3206318400 -18000 1 EASST}
-    {3230506800 -21600 0 EAST}
-    {3238372800 -18000 1 EASST}
-    {3261956400 -21600 0 EAST}
-    {3269822400 -18000 1 EASST}
-    {3293406000 -21600 0 EAST}
-    {3301272000 -18000 1 EASST}
-    {3324855600 -21600 0 EAST}
-    {3332721600 -18000 1 EASST}
-    {3356305200 -21600 0 EAST}
-    {3364171200 -18000 1 EASST}
-    {3387754800 -21600 0 EAST}
-    {3396225600 -18000 1 EASST}
-    {3419809200 -21600 0 EAST}
-    {3427675200 -18000 1 EASST}
-    {3451258800 -21600 0 EAST}
-    {3459124800 -18000 1 EASST}
-    {3482708400 -21600 0 EAST}
-    {3490574400 -18000 1 EASST}
-    {3514158000 -21600 0 EAST}
-    {3522024000 -18000 1 EASST}
-    {3545607600 -21600 0 EAST}
-    {3553473600 -18000 1 EASST}
-    {3577057200 -21600 0 EAST}
-    {3585528000 -18000 1 EASST}
-    {3609111600 -21600 0 EAST}
-    {3616977600 -18000 1 EASST}
-    {3640561200 -21600 0 EAST}
-    {3648427200 -18000 1 EASST}
-    {3672010800 -21600 0 EAST}
-    {3679876800 -18000 1 EASST}
-    {3703460400 -21600 0 EAST}
-    {3711326400 -18000 1 EASST}
-    {3734910000 -21600 0 EAST}
-    {3743380800 -18000 1 EASST}
-    {3766964400 -21600 0 EAST}
-    {3774830400 -18000 1 EASST}
-    {3798414000 -21600 0 EAST}
-    {3806280000 -18000 1 EASST}
-    {3829863600 -21600 0 EAST}
-    {3837729600 -18000 1 EASST}
-    {3861313200 -21600 0 EAST}
-    {3869179200 -18000 1 EASST}
-    {3892762800 -21600 0 EAST}
-    {3900628800 -18000 1 EASST}
-    {3924212400 -21600 0 EAST}
-    {3932683200 -18000 1 EASST}
-    {3956266800 -21600 0 EAST}
-    {3964132800 -18000 1 EASST}
-    {3987716400 -21600 0 EAST}
-    {3995582400 -18000 1 EASST}
-    {4019166000 -21600 0 EAST}
-    {4027032000 -18000 1 EASST}
-    {4050615600 -21600 0 EAST}
-    {4058481600 -18000 1 EASST}
-    {4082065200 -21600 0 EAST}
-    {4089931200 -18000 1 EASST}
+    {-1178124152 -25200 0 -07}
+    {-36619200 -21600 1 -06}
+    {-23922000 -25200 0 -07}
+    {-3355200 -21600 1 -06}
+    {7527600 -25200 0 -07}
+    {24465600 -21600 1 -06}
+    {37767600 -25200 0 -07}
+    {55915200 -21600 1 -06}
+    {69217200 -25200 0 -07}
+    {87969600 -21600 1 -06}
+    {100666800 -25200 0 -07}
+    {118209600 -21600 1 -06}
+    {132116400 -25200 0 -07}
+    {150868800 -21600 1 -06}
+    {163566000 -25200 0 -07}
+    {182318400 -21600 1 -06}
+    {195620400 -25200 0 -07}
+    {213768000 -21600 1 -06}
+    {227070000 -25200 0 -07}
+    {245217600 -21600 1 -06}
+    {258519600 -25200 0 -07}
+    {277272000 -21600 1 -06}
+    {289969200 -25200 0 -07}
+    {308721600 -21600 1 -06}
+    {321418800 -25200 0 -07}
+    {340171200 -21600 1 -06}
+    {353473200 -25200 0 -07}
+    {371620800 -21600 1 -06}
+    {384922800 -21600 0 -06}
+    {403070400 -18000 1 -05}
+    {416372400 -21600 0 -06}
+    {434520000 -18000 1 -05}
+    {447822000 -21600 0 -06}
+    {466574400 -18000 1 -05}
+    {479271600 -21600 0 -06}
+    {498024000 -18000 1 -05}
+    {510721200 -21600 0 -06}
+    {529473600 -18000 1 -05}
+    {545194800 -21600 0 -06}
+    {560923200 -18000 1 -05}
+    {574225200 -21600 0 -06}
+    {592372800 -18000 1 -05}
+    {605674800 -21600 0 -06}
+    {624427200 -18000 1 -05}
+    {637124400 -21600 0 -06}
+    {653457600 -18000 1 -05}
+    {668574000 -21600 0 -06}
+    {687326400 -18000 1 -05}
+    {700628400 -21600 0 -06}
+    {718776000 -18000 1 -05}
+    {732078000 -21600 0 -06}
+    {750225600 -18000 1 -05}
+    {763527600 -21600 0 -06}
+    {781675200 -18000 1 -05}
+    {794977200 -21600 0 -06}
+    {813729600 -18000 1 -05}
+    {826426800 -21600 0 -06}
+    {845179200 -18000 1 -05}
+    {859690800 -21600 0 -06}
+    {876628800 -18000 1 -05}
+    {889930800 -21600 0 -06}
+    {906868800 -18000 1 -05}
+    {923194800 -21600 0 -06}
+    {939528000 -18000 1 -05}
+    {952830000 -21600 0 -06}
+    {971582400 -18000 1 -05}
+    {984279600 -21600 0 -06}
+    {1003032000 -18000 1 -05}
+    {1015729200 -21600 0 -06}
+    {1034481600 -18000 1 -05}
+    {1047178800 -21600 0 -06}
+    {1065931200 -18000 1 -05}
+    {1079233200 -21600 0 -06}
+    {1097380800 -18000 1 -05}
+    {1110682800 -21600 0 -06}
+    {1128830400 -18000 1 -05}
+    {1142132400 -21600 0 -06}
+    {1160884800 -18000 1 -05}
+    {1173582000 -21600 0 -06}
+    {1192334400 -18000 1 -05}
+    {1206846000 -21600 0 -06}
+    {1223784000 -18000 1 -05}
+    {1237086000 -21600 0 -06}
+    {1255233600 -18000 1 -05}
+    {1270350000 -21600 0 -06}
+    {1286683200 -18000 1 -05}
+    {1304823600 -21600 0 -06}
+    {1313899200 -18000 1 -05}
+    {1335668400 -21600 0 -06}
+    {1346558400 -18000 1 -05}
+    {1367118000 -21600 0 -06}
+    {1378612800 -18000 1 -05}
+    {1398567600 -21600 0 -06}
+    {1410062400 -18000 1 -05}
+    {1463281200 -21600 0 -06}
+    {1471147200 -18000 1 -05}
+    {1494730800 -21600 0 -06}
+    {1502596800 -18000 1 -05}
+    {1526180400 -21600 0 -06}
+    {1534046400 -18000 1 -05}
+    {1557630000 -21600 0 -06}
+    {1565496000 -18000 1 -05}
+    {1589079600 -21600 0 -06}
+    {1596945600 -18000 1 -05}
+    {1620529200 -21600 0 -06}
+    {1629000000 -18000 1 -05}
+    {1652583600 -21600 0 -06}
+    {1660449600 -18000 1 -05}
+    {1684033200 -21600 0 -06}
+    {1691899200 -18000 1 -05}
+    {1715482800 -21600 0 -06}
+    {1723348800 -18000 1 -05}
+    {1746932400 -21600 0 -06}
+    {1754798400 -18000 1 -05}
+    {1778382000 -21600 0 -06}
+    {1786248000 -18000 1 -05}
+    {1809831600 -21600 0 -06}
+    {1818302400 -18000 1 -05}
+    {1841886000 -21600 0 -06}
+    {1849752000 -18000 1 -05}
+    {1873335600 -21600 0 -06}
+    {1881201600 -18000 1 -05}
+    {1904785200 -21600 0 -06}
+    {1912651200 -18000 1 -05}
+    {1936234800 -21600 0 -06}
+    {1944100800 -18000 1 -05}
+    {1967684400 -21600 0 -06}
+    {1976155200 -18000 1 -05}
+    {1999738800 -21600 0 -06}
+    {2007604800 -18000 1 -05}
+    {2031188400 -21600 0 -06}
+    {2039054400 -18000 1 -05}
+    {2062638000 -21600 0 -06}
+    {2070504000 -18000 1 -05}
+    {2094087600 -21600 0 -06}
+    {2101953600 -18000 1 -05}
+    {2125537200 -21600 0 -06}
+    {2133403200 -18000 1 -05}
+    {2156986800 -21600 0 -06}
+    {2165457600 -18000 1 -05}
+    {2189041200 -21600 0 -06}
+    {2196907200 -18000 1 -05}
+    {2220490800 -21600 0 -06}
+    {2228356800 -18000 1 -05}
+    {2251940400 -21600 0 -06}
+    {2259806400 -18000 1 -05}
+    {2283390000 -21600 0 -06}
+    {2291256000 -18000 1 -05}
+    {2314839600 -21600 0 -06}
+    {2322705600 -18000 1 -05}
+    {2346894000 -21600 0 -06}
+    {2354760000 -18000 1 -05}
+    {2378343600 -21600 0 -06}
+    {2386209600 -18000 1 -05}
+    {2409793200 -21600 0 -06}
+    {2417659200 -18000 1 -05}
+    {2441242800 -21600 0 -06}
+    {2449108800 -18000 1 -05}
+    {2472692400 -21600 0 -06}
+    {2480558400 -18000 1 -05}
+    {2504142000 -21600 0 -06}
+    {2512612800 -18000 1 -05}
+    {2536196400 -21600 0 -06}
+    {2544062400 -18000 1 -05}
+    {2567646000 -21600 0 -06}
+    {2575512000 -18000 1 -05}
+    {2599095600 -21600 0 -06}
+    {2606961600 -18000 1 -05}
+    {2630545200 -21600 0 -06}
+    {2638411200 -18000 1 -05}
+    {2661994800 -21600 0 -06}
+    {2669860800 -18000 1 -05}
+    {2693444400 -21600 0 -06}
+    {2701915200 -18000 1 -05}
+    {2725498800 -21600 0 -06}
+    {2733364800 -18000 1 -05}
+    {2756948400 -21600 0 -06}
+    {2764814400 -18000 1 -05}
+    {2788398000 -21600 0 -06}
+    {2796264000 -18000 1 -05}
+    {2819847600 -21600 0 -06}
+    {2827713600 -18000 1 -05}
+    {2851297200 -21600 0 -06}
+    {2859768000 -18000 1 -05}
+    {2883351600 -21600 0 -06}
+    {2891217600 -18000 1 -05}
+    {2914801200 -21600 0 -06}
+    {2922667200 -18000 1 -05}
+    {2946250800 -21600 0 -06}
+    {2954116800 -18000 1 -05}
+    {2977700400 -21600 0 -06}
+    {2985566400 -18000 1 -05}
+    {3009150000 -21600 0 -06}
+    {3017016000 -18000 1 -05}
+    {3040599600 -21600 0 -06}
+    {3049070400 -18000 1 -05}
+    {3072654000 -21600 0 -06}
+    {3080520000 -18000 1 -05}
+    {3104103600 -21600 0 -06}
+    {3111969600 -18000 1 -05}
+    {3135553200 -21600 0 -06}
+    {3143419200 -18000 1 -05}
+    {3167002800 -21600 0 -06}
+    {3174868800 -18000 1 -05}
+    {3198452400 -21600 0 -06}
+    {3206318400 -18000 1 -05}
+    {3230506800 -21600 0 -06}
+    {3238372800 -18000 1 -05}
+    {3261956400 -21600 0 -06}
+    {3269822400 -18000 1 -05}
+    {3293406000 -21600 0 -06}
+    {3301272000 -18000 1 -05}
+    {3324855600 -21600 0 -06}
+    {3332721600 -18000 1 -05}
+    {3356305200 -21600 0 -06}
+    {3364171200 -18000 1 -05}
+    {3387754800 -21600 0 -06}
+    {3396225600 -18000 1 -05}
+    {3419809200 -21600 0 -06}
+    {3427675200 -18000 1 -05}
+    {3451258800 -21600 0 -06}
+    {3459124800 -18000 1 -05}
+    {3482708400 -21600 0 -06}
+    {3490574400 -18000 1 -05}
+    {3514158000 -21600 0 -06}
+    {3522024000 -18000 1 -05}
+    {3545607600 -21600 0 -06}
+    {3553473600 -18000 1 -05}
+    {3577057200 -21600 0 -06}
+    {3585528000 -18000 1 -05}
+    {3609111600 -21600 0 -06}
+    {3616977600 -18000 1 -05}
+    {3640561200 -21600 0 -06}
+    {3648427200 -18000 1 -05}
+    {3672010800 -21600 0 -06}
+    {3679876800 -18000 1 -05}
+    {3703460400 -21600 0 -06}
+    {3711326400 -18000 1 -05}
+    {3734910000 -21600 0 -06}
+    {3743380800 -18000 1 -05}
+    {3766964400 -21600 0 -06}
+    {3774830400 -18000 1 -05}
+    {3798414000 -21600 0 -06}
+    {3806280000 -18000 1 -05}
+    {3829863600 -21600 0 -06}
+    {3837729600 -18000 1 -05}
+    {3861313200 -21600 0 -06}
+    {3869179200 -18000 1 -05}
+    {3892762800 -21600 0 -06}
+    {3900628800 -18000 1 -05}
+    {3924212400 -21600 0 -06}
+    {3932683200 -18000 1 -05}
+    {3956266800 -21600 0 -06}
+    {3964132800 -18000 1 -05}
+    {3987716400 -21600 0 -06}
+    {3995582400 -18000 1 -05}
+    {4019166000 -21600 0 -06}
+    {4027032000 -18000 1 -05}
+    {4050615600 -21600 0 -06}
+    {4058481600 -18000 1 -05}
+    {4082065200 -21600 0 -06}
+    {4089931200 -18000 1 -05}
 }
diff --git a/library/tzdata/Pacific/Efate b/library/tzdata/Pacific/Efate
index 18db6de..a43852e 100644
--- a/library/tzdata/Pacific/Efate
+++ b/library/tzdata/Pacific/Efate
@@ -2,25 +2,25 @@
 
 set TZData(:Pacific/Efate) {
     {-9223372036854775808 40396 0 LMT}
-    {-1829387596 39600 0 VUT}
-    {433256400 43200 1 VUST}
-    {448977600 39600 0 VUT}
-    {467298000 43200 1 VUST}
-    {480427200 39600 0 VUT}
-    {496760400 43200 1 VUST}
-    {511876800 39600 0 VUT}
-    {528210000 43200 1 VUST}
-    {543931200 39600 0 VUT}
-    {559659600 43200 1 VUST}
-    {575380800 39600 0 VUT}
-    {591109200 43200 1 VUST}
-    {606830400 39600 0 VUT}
-    {622558800 43200 1 VUST}
-    {638280000 39600 0 VUT}
-    {654008400 43200 1 VUST}
-    {669729600 39600 0 VUT}
-    {686062800 43200 1 VUST}
-    {696340800 39600 0 VUT}
-    {719931600 43200 1 VUST}
-    {727790400 39600 0 VUT}
+    {-1829387596 39600 0 +11}
+    {433256400 43200 1 +12}
+    {448977600 39600 0 +11}
+    {467298000 43200 1 +12}
+    {480427200 39600 0 +11}
+    {496760400 43200 1 +12}
+    {511876800 39600 0 +11}
+    {528210000 43200 1 +12}
+    {543931200 39600 0 +11}
+    {559659600 43200 1 +12}
+    {575380800 39600 0 +11}
+    {591109200 43200 1 +12}
+    {606830400 39600 0 +11}
+    {622558800 43200 1 +12}
+    {638280000 39600 0 +11}
+    {654008400 43200 1 +12}
+    {669729600 39600 0 +11}
+    {686062800 43200 1 +12}
+    {696340800 39600 0 +11}
+    {719931600 43200 1 +12}
+    {727790400 39600 0 +11}
 }
diff --git a/library/tzdata/Pacific/Enderbury b/library/tzdata/Pacific/Enderbury
index 55784c4..6abd57e 100644
--- a/library/tzdata/Pacific/Enderbury
+++ b/library/tzdata/Pacific/Enderbury
@@ -2,7 +2,7 @@
 
 set TZData(:Pacific/Enderbury) {
     {-9223372036854775808 -41060 0 LMT}
-    {-2177411740 -43200 0 PHOT}
-    {307627200 -39600 0 PHOT}
-    {788958000 46800 0 PHOT}
+    {-2177411740 -43200 0 -12}
+    {307627200 -39600 0 -11}
+    {788958000 46800 0 +13}
 }
diff --git a/library/tzdata/Pacific/Fakaofo b/library/tzdata/Pacific/Fakaofo
index 6ec98eb..d75030d 100644
--- a/library/tzdata/Pacific/Fakaofo
+++ b/library/tzdata/Pacific/Fakaofo
@@ -2,6 +2,6 @@
 
 set TZData(:Pacific/Fakaofo) {
     {-9223372036854775808 -41096 0 LMT}
-    {-2177411704 -39600 0 TKT}
-    {1325242800 46800 0 TKT}
+    {-2177411704 -39600 0 -11}
+    {1325242800 46800 0 +13}
 }
diff --git a/library/tzdata/Pacific/Fiji b/library/tzdata/Pacific/Fiji
index 8f8b12f..fa8c99e 100644
--- a/library/tzdata/Pacific/Fiji
+++ b/library/tzdata/Pacific/Fiji
@@ -2,190 +2,190 @@
 
 set TZData(:Pacific/Fiji) {
     {-9223372036854775808 42944 0 LMT}
-    {-1709985344 43200 0 FJT}
-    {909842400 46800 1 FJST}
-    {920124000 43200 0 FJT}
-    {941896800 46800 1 FJST}
-    {951573600 43200 0 FJT}
-    {1259416800 46800 1 FJST}
-    {1269698400 43200 0 FJT}
-    {1287842400 46800 1 FJST}
-    {1299333600 43200 0 FJT}
-    {1319292000 46800 1 FJST}
-    {1327154400 43200 0 FJT}
-    {1350741600 46800 1 FJST}
-    {1358604000 43200 0 FJT}
-    {1382796000 46800 1 FJST}
-    {1390050000 43200 0 FJT}
-    {1414850400 46800 1 FJST}
-    {1421503200 43200 0 FJT}
-    {1446300000 46800 1 FJST}
-    {1452952800 43200 0 FJT}
-    {1478354400 46800 1 FJST}
-    {1484402400 43200 0 FJT}
-    {1509804000 46800 1 FJST}
-    {1516456800 43200 0 FJT}
-    {1541253600 46800 1 FJST}
-    {1547906400 43200 0 FJT}
-    {1572703200 46800 1 FJST}
-    {1579356000 43200 0 FJT}
-    {1604152800 46800 1 FJST}
-    {1610805600 43200 0 FJT}
-    {1636207200 46800 1 FJST}
-    {1642255200 43200 0 FJT}
-    {1667656800 46800 1 FJST}
-    {1673704800 43200 0 FJT}
-    {1699106400 46800 1 FJST}
-    {1705759200 43200 0 FJT}
-    {1730556000 46800 1 FJST}
-    {1737208800 43200 0 FJT}
-    {1762005600 46800 1 FJST}
-    {1768658400 43200 0 FJT}
-    {1793455200 46800 1 FJST}
-    {1800108000 43200 0 FJT}
-    {1825509600 46800 1 FJST}
-    {1831557600 43200 0 FJT}
-    {1856959200 46800 1 FJST}
-    {1863612000 43200 0 FJT}
-    {1888408800 46800 1 FJST}
-    {1895061600 43200 0 FJT}
-    {1919858400 46800 1 FJST}
-    {1926511200 43200 0 FJT}
-    {1951308000 46800 1 FJST}
-    {1957960800 43200 0 FJT}
-    {1983362400 46800 1 FJST}
-    {1989410400 43200 0 FJT}
-    {2014812000 46800 1 FJST}
-    {2020860000 43200 0 FJT}
-    {2046261600 46800 1 FJST}
-    {2052914400 43200 0 FJT}
-    {2077711200 46800 1 FJST}
-    {2084364000 43200 0 FJT}
-    {2109160800 46800 1 FJST}
-    {2115813600 43200 0 FJT}
-    {2140610400 46800 1 FJST}
-    {2147263200 43200 0 FJT}
-    {2172664800 46800 1 FJST}
-    {2178712800 43200 0 FJT}
-    {2204114400 46800 1 FJST}
-    {2210162400 43200 0 FJT}
-    {2235564000 46800 1 FJST}
-    {2242216800 43200 0 FJT}
-    {2267013600 46800 1 FJST}
-    {2273666400 43200 0 FJT}
-    {2298463200 46800 1 FJST}
-    {2305116000 43200 0 FJT}
-    {2329912800 46800 1 FJST}
-    {2336565600 43200 0 FJT}
-    {2361967200 46800 1 FJST}
-    {2368015200 43200 0 FJT}
-    {2393416800 46800 1 FJST}
-    {2400069600 43200 0 FJT}
-    {2424866400 46800 1 FJST}
-    {2431519200 43200 0 FJT}
-    {2456316000 46800 1 FJST}
-    {2462968800 43200 0 FJT}
-    {2487765600 46800 1 FJST}
-    {2494418400 43200 0 FJT}
-    {2519820000 46800 1 FJST}
-    {2525868000 43200 0 FJT}
-    {2551269600 46800 1 FJST}
-    {2557317600 43200 0 FJT}
-    {2582719200 46800 1 FJST}
-    {2589372000 43200 0 FJT}
-    {2614168800 46800 1 FJST}
-    {2620821600 43200 0 FJT}
-    {2645618400 46800 1 FJST}
-    {2652271200 43200 0 FJT}
-    {2677068000 46800 1 FJST}
-    {2683720800 43200 0 FJT}
-    {2709122400 46800 1 FJST}
-    {2715170400 43200 0 FJT}
-    {2740572000 46800 1 FJST}
-    {2747224800 43200 0 FJT}
-    {2772021600 46800 1 FJST}
-    {2778674400 43200 0 FJT}
-    {2803471200 46800 1 FJST}
-    {2810124000 43200 0 FJT}
-    {2834920800 46800 1 FJST}
-    {2841573600 43200 0 FJT}
-    {2866975200 46800 1 FJST}
-    {2873023200 43200 0 FJT}
-    {2898424800 46800 1 FJST}
-    {2904472800 43200 0 FJT}
-    {2929874400 46800 1 FJST}
-    {2936527200 43200 0 FJT}
-    {2961324000 46800 1 FJST}
-    {2967976800 43200 0 FJT}
-    {2992773600 46800 1 FJST}
-    {2999426400 43200 0 FJT}
-    {3024223200 46800 1 FJST}
-    {3030876000 43200 0 FJT}
-    {3056277600 46800 1 FJST}
-    {3062325600 43200 0 FJT}
-    {3087727200 46800 1 FJST}
-    {3093775200 43200 0 FJT}
-    {3119176800 46800 1 FJST}
-    {3125829600 43200 0 FJT}
-    {3150626400 46800 1 FJST}
-    {3157279200 43200 0 FJT}
-    {3182076000 46800 1 FJST}
-    {3188728800 43200 0 FJT}
-    {3213525600 46800 1 FJST}
-    {3220178400 43200 0 FJT}
-    {3245580000 46800 1 FJST}
-    {3251628000 43200 0 FJT}
-    {3277029600 46800 1 FJST}
-    {3283682400 43200 0 FJT}
-    {3308479200 46800 1 FJST}
-    {3315132000 43200 0 FJT}
-    {3339928800 46800 1 FJST}
-    {3346581600 43200 0 FJT}
-    {3371378400 46800 1 FJST}
-    {3378031200 43200 0 FJT}
-    {3403432800 46800 1 FJST}
-    {3409480800 43200 0 FJT}
-    {3434882400 46800 1 FJST}
-    {3440930400 43200 0 FJT}
-    {3466332000 46800 1 FJST}
-    {3472984800 43200 0 FJT}
-    {3497781600 46800 1 FJST}
-    {3504434400 43200 0 FJT}
-    {3529231200 46800 1 FJST}
-    {3535884000 43200 0 FJT}
-    {3560680800 46800 1 FJST}
-    {3567333600 43200 0 FJT}
-    {3592735200 46800 1 FJST}
-    {3598783200 43200 0 FJT}
-    {3624184800 46800 1 FJST}
-    {3630837600 43200 0 FJT}
-    {3655634400 46800 1 FJST}
-    {3662287200 43200 0 FJT}
-    {3687084000 46800 1 FJST}
-    {3693736800 43200 0 FJT}
-    {3718533600 46800 1 FJST}
-    {3725186400 43200 0 FJT}
-    {3750588000 46800 1 FJST}
-    {3756636000 43200 0 FJT}
-    {3782037600 46800 1 FJST}
-    {3788085600 43200 0 FJT}
-    {3813487200 46800 1 FJST}
-    {3820140000 43200 0 FJT}
-    {3844936800 46800 1 FJST}
-    {3851589600 43200 0 FJT}
-    {3876386400 46800 1 FJST}
-    {3883039200 43200 0 FJT}
-    {3907836000 46800 1 FJST}
-    {3914488800 43200 0 FJT}
-    {3939890400 46800 1 FJST}
-    {3945938400 43200 0 FJT}
-    {3971340000 46800 1 FJST}
-    {3977388000 43200 0 FJT}
-    {4002789600 46800 1 FJST}
-    {4009442400 43200 0 FJT}
-    {4034239200 46800 1 FJST}
-    {4040892000 43200 0 FJT}
-    {4065688800 46800 1 FJST}
-    {4072341600 43200 0 FJT}
-    {4097138400 46800 1 FJST}
+    {-1709985344 43200 0 +12}
+    {909842400 46800 1 +13}
+    {920124000 43200 0 +12}
+    {941896800 46800 1 +13}
+    {951573600 43200 0 +12}
+    {1259416800 46800 1 +13}
+    {1269698400 43200 0 +12}
+    {1287842400 46800 1 +13}
+    {1299333600 43200 0 +12}
+    {1319292000 46800 1 +13}
+    {1327154400 43200 0 +12}
+    {1350741600 46800 1 +13}
+    {1358604000 43200 0 +12}
+    {1382796000 46800 1 +13}
+    {1390050000 43200 0 +12}
+    {1414850400 46800 1 +13}
+    {1421503200 43200 0 +12}
+    {1446300000 46800 1 +13}
+    {1452952800 43200 0 +12}
+    {1478354400 46800 1 +13}
+    {1484402400 43200 0 +12}
+    {1509804000 46800 1 +13}
+    {1516456800 43200 0 +12}
+    {1541253600 46800 1 +13}
+    {1547906400 43200 0 +12}
+    {1572703200 46800 1 +13}
+    {1579356000 43200 0 +12}
+    {1604152800 46800 1 +13}
+    {1610805600 43200 0 +12}
+    {1636207200 46800 1 +13}
+    {1642255200 43200 0 +12}
+    {1667656800 46800 1 +13}
+    {1673704800 43200 0 +12}
+    {1699106400 46800 1 +13}
+    {1705759200 43200 0 +12}
+    {1730556000 46800 1 +13}
+    {1737208800 43200 0 +12}
+    {1762005600 46800 1 +13}
+    {1768658400 43200 0 +12}
+    {1793455200 46800 1 +13}
+    {1800108000 43200 0 +12}
+    {1825509600 46800 1 +13}
+    {1831557600 43200 0 +12}
+    {1856959200 46800 1 +13}
+    {1863612000 43200 0 +12}
+    {1888408800 46800 1 +13}
+    {1895061600 43200 0 +12}
+    {1919858400 46800 1 +13}
+    {1926511200 43200 0 +12}
+    {1951308000 46800 1 +13}
+    {1957960800 43200 0 +12}
+    {1983362400 46800 1 +13}
+    {1989410400 43200 0 +12}
+    {2014812000 46800 1 +13}
+    {2020860000 43200 0 +12}
+    {2046261600 46800 1 +13}
+    {2052914400 43200 0 +12}
+    {2077711200 46800 1 +13}
+    {2084364000 43200 0 +12}
+    {2109160800 46800 1 +13}
+    {2115813600 43200 0 +12}
+    {2140610400 46800 1 +13}
+    {2147263200 43200 0 +12}
+    {2172664800 46800 1 +13}
+    {2178712800 43200 0 +12}
+    {2204114400 46800 1 +13}
+    {2210162400 43200 0 +12}
+    {2235564000 46800 1 +13}
+    {2242216800 43200 0 +12}
+    {2267013600 46800 1 +13}
+    {2273666400 43200 0 +12}
+    {2298463200 46800 1 +13}
+    {2305116000 43200 0 +12}
+    {2329912800 46800 1 +13}
+    {2336565600 43200 0 +12}
+    {2361967200 46800 1 +13}
+    {2368015200 43200 0 +12}
+    {2393416800 46800 1 +13}
+    {2400069600 43200 0 +12}
+    {2424866400 46800 1 +13}
+    {2431519200 43200 0 +12}
+    {2456316000 46800 1 +13}
+    {2462968800 43200 0 +12}
+    {2487765600 46800 1 +13}
+    {2494418400 43200 0 +12}
+    {2519820000 46800 1 +13}
+    {2525868000 43200 0 +12}
+    {2551269600 46800 1 +13}
+    {2557317600 43200 0 +12}
+    {2582719200 46800 1 +13}
+    {2589372000 43200 0 +12}
+    {2614168800 46800 1 +13}
+    {2620821600 43200 0 +12}
+    {2645618400 46800 1 +13}
+    {2652271200 43200 0 +12}
+    {2677068000 46800 1 +13}
+    {2683720800 43200 0 +12}
+    {2709122400 46800 1 +13}
+    {2715170400 43200 0 +12}
+    {2740572000 46800 1 +13}
+    {2747224800 43200 0 +12}
+    {2772021600 46800 1 +13}
+    {2778674400 43200 0 +12}
+    {2803471200 46800 1 +13}
+    {2810124000 43200 0 +12}
+    {2834920800 46800 1 +13}
+    {2841573600 43200 0 +12}
+    {2866975200 46800 1 +13}
+    {2873023200 43200 0 +12}
+    {2898424800 46800 1 +13}
+    {2904472800 43200 0 +12}
+    {2929874400 46800 1 +13}
+    {2936527200 43200 0 +12}
+    {2961324000 46800 1 +13}
+    {2967976800 43200 0 +12}
+    {2992773600 46800 1 +13}
+    {2999426400 43200 0 +12}
+    {3024223200 46800 1 +13}
+    {3030876000 43200 0 +12}
+    {3056277600 46800 1 +13}
+    {3062325600 43200 0 +12}
+    {3087727200 46800 1 +13}
+    {3093775200 43200 0 +12}
+    {3119176800 46800 1 +13}
+    {3125829600 43200 0 +12}
+    {3150626400 46800 1 +13}
+    {3157279200 43200 0 +12}
+    {3182076000 46800 1 +13}
+    {3188728800 43200 0 +12}
+    {3213525600 46800 1 +13}
+    {3220178400 43200 0 +12}
+    {3245580000 46800 1 +13}
+    {3251628000 43200 0 +12}
+    {3277029600 46800 1 +13}
+    {3283682400 43200 0 +12}
+    {3308479200 46800 1 +13}
+    {3315132000 43200 0 +12}
+    {3339928800 46800 1 +13}
+    {3346581600 43200 0 +12}
+    {3371378400 46800 1 +13}
+    {3378031200 43200 0 +12}
+    {3403432800 46800 1 +13}
+    {3409480800 43200 0 +12}
+    {3434882400 46800 1 +13}
+    {3440930400 43200 0 +12}
+    {3466332000 46800 1 +13}
+    {3472984800 43200 0 +12}
+    {3497781600 46800 1 +13}
+    {3504434400 43200 0 +12}
+    {3529231200 46800 1 +13}
+    {3535884000 43200 0 +12}
+    {3560680800 46800 1 +13}
+    {3567333600 43200 0 +12}
+    {3592735200 46800 1 +13}
+    {3598783200 43200 0 +12}
+    {3624184800 46800 1 +13}
+    {3630837600 43200 0 +12}
+    {3655634400 46800 1 +13}
+    {3662287200 43200 0 +12}
+    {3687084000 46800 1 +13}
+    {3693736800 43200 0 +12}
+    {3718533600 46800 1 +13}
+    {3725186400 43200 0 +12}
+    {3750588000 46800 1 +13}
+    {3756636000 43200 0 +12}
+    {3782037600 46800 1 +13}
+    {3788085600 43200 0 +12}
+    {3813487200 46800 1 +13}
+    {3820140000 43200 0 +12}
+    {3844936800 46800 1 +13}
+    {3851589600 43200 0 +12}
+    {3876386400 46800 1 +13}
+    {3883039200 43200 0 +12}
+    {3907836000 46800 1 +13}
+    {3914488800 43200 0 +12}
+    {3939890400 46800 1 +13}
+    {3945938400 43200 0 +12}
+    {3971340000 46800 1 +13}
+    {3977388000 43200 0 +12}
+    {4002789600 46800 1 +13}
+    {4009442400 43200 0 +12}
+    {4034239200 46800 1 +13}
+    {4040892000 43200 0 +12}
+    {4065688800 46800 1 +13}
+    {4072341600 43200 0 +12}
+    {4097138400 46800 1 +13}
 }
diff --git a/library/tzdata/Pacific/Funafuti b/library/tzdata/Pacific/Funafuti
index b94e4fb..d806525 100644
--- a/library/tzdata/Pacific/Funafuti
+++ b/library/tzdata/Pacific/Funafuti
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Funafuti) {
     {-9223372036854775808 43012 0 LMT}
-    {-2177495812 43200 0 TVT}
+    {-2177495812 43200 0 +12}
 }
diff --git a/library/tzdata/Pacific/Galapagos b/library/tzdata/Pacific/Galapagos
index d8c80e8..f276f73 100644
--- a/library/tzdata/Pacific/Galapagos
+++ b/library/tzdata/Pacific/Galapagos
@@ -2,6 +2,8 @@
 
 set TZData(:Pacific/Galapagos) {
     {-9223372036854775808 -21504 0 LMT}
-    {-1230746496 -18000 0 ECT}
-    {504939600 -21600 0 GALT}
+    {-1230746496 -18000 0 -05}
+    {504939600 -21600 0 -06}
+    {722930400 -18000 1 -05}
+    {728888400 -21600 0 -06}
 }
diff --git a/library/tzdata/Pacific/Gambier b/library/tzdata/Pacific/Gambier
index d69f99a..9ebd97c 100644
--- a/library/tzdata/Pacific/Gambier
+++ b/library/tzdata/Pacific/Gambier
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Gambier) {
     {-9223372036854775808 -32388 0 LMT}
-    {-1806678012 -32400 0 GAMT}
+    {-1806678012 -32400 0 -09}
 }
diff --git a/library/tzdata/Pacific/Guadalcanal b/library/tzdata/Pacific/Guadalcanal
index 09a67dd..7e13e6e 100644
--- a/library/tzdata/Pacific/Guadalcanal
+++ b/library/tzdata/Pacific/Guadalcanal
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Guadalcanal) {
     {-9223372036854775808 38388 0 LMT}
-    {-1806748788 39600 0 SBT}
+    {-1806748788 39600 0 +11}
 }
diff --git a/library/tzdata/Pacific/Kiritimati b/library/tzdata/Pacific/Kiritimati
index 06b695b..b703f19 100644
--- a/library/tzdata/Pacific/Kiritimati
+++ b/library/tzdata/Pacific/Kiritimati
@@ -2,7 +2,7 @@
 
 set TZData(:Pacific/Kiritimati) {
     {-9223372036854775808 -37760 0 LMT}
-    {-2177415040 -38400 0 LINT}
-    {307622400 -36000 0 LINT}
-    {788954400 50400 0 LINT}
+    {-2177415040 -38400 0 -1040}
+    {307622400 -36000 0 -10}
+    {788954400 50400 0 +14}
 }
diff --git a/library/tzdata/Pacific/Kosrae b/library/tzdata/Pacific/Kosrae
index a16b19d..04bed35 100644
--- a/library/tzdata/Pacific/Kosrae
+++ b/library/tzdata/Pacific/Kosrae
@@ -2,7 +2,7 @@
 
 set TZData(:Pacific/Kosrae) {
     {-9223372036854775808 39116 0 LMT}
-    {-2177491916 39600 0 KOST}
-    {-7988400 43200 0 KOST}
-    {915105600 39600 0 KOST}
+    {-2177491916 39600 0 +11}
+    {-7988400 43200 0 +12}
+    {915105600 39600 0 +11}
 }
diff --git a/library/tzdata/Pacific/Kwajalein b/library/tzdata/Pacific/Kwajalein
index 8600b3b..19e1067 100644
--- a/library/tzdata/Pacific/Kwajalein
+++ b/library/tzdata/Pacific/Kwajalein
@@ -2,7 +2,7 @@
 
 set TZData(:Pacific/Kwajalein) {
     {-9223372036854775808 40160 0 LMT}
-    {-2177492960 39600 0 MHT}
-    {-7988400 -43200 0 KWAT}
-    {745848000 43200 0 MHT}
+    {-2177492960 39600 0 +11}
+    {-7988400 -43200 0 -12}
+    {745848000 43200 0 +12}
 }
diff --git a/library/tzdata/Pacific/Majuro b/library/tzdata/Pacific/Majuro
index 468baab..5e9ac99 100644
--- a/library/tzdata/Pacific/Majuro
+++ b/library/tzdata/Pacific/Majuro
@@ -2,6 +2,6 @@
 
 set TZData(:Pacific/Majuro) {
     {-9223372036854775808 41088 0 LMT}
-    {-2177493888 39600 0 MHT}
-    {-7988400 43200 0 MHT}
+    {-2177493888 39600 0 +11}
+    {-7988400 43200 0 +12}
 }
diff --git a/library/tzdata/Pacific/Marquesas b/library/tzdata/Pacific/Marquesas
index 9bb508f..ac77a2f 100644
--- a/library/tzdata/Pacific/Marquesas
+++ b/library/tzdata/Pacific/Marquesas
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Marquesas) {
     {-9223372036854775808 -33480 0 LMT}
-    {-1806676920 -34200 0 MART}
+    {-1806676920 -34200 0 -0930}
 }
diff --git a/library/tzdata/Pacific/Nauru b/library/tzdata/Pacific/Nauru
index 2da1e25..de10811 100644
--- a/library/tzdata/Pacific/Nauru
+++ b/library/tzdata/Pacific/Nauru
@@ -2,8 +2,8 @@
 
 set TZData(:Pacific/Nauru) {
     {-9223372036854775808 40060 0 LMT}
-    {-1545131260 41400 0 NRT}
-    {-877347000 32400 0 JST}
-    {-800960400 41400 0 NRT}
-    {294323400 43200 0 NRT}
+    {-1545131260 41400 0 +1130}
+    {-877347000 32400 0 +09}
+    {-800960400 41400 0 +1130}
+    {294323400 43200 0 +12}
 }
diff --git a/library/tzdata/Pacific/Niue b/library/tzdata/Pacific/Niue
index cf149fc..fe19c59 100644
--- a/library/tzdata/Pacific/Niue
+++ b/library/tzdata/Pacific/Niue
@@ -2,7 +2,7 @@
 
 set TZData(:Pacific/Niue) {
     {-9223372036854775808 -40780 0 LMT}
-    {-2177412020 -40800 0 NUT}
-    {-599575200 -41400 0 NUT}
-    {276089400 -39600 0 NUT}
+    {-2177412020 -40800 0 -1120}
+    {-599575200 -41400 0 -1130}
+    {276089400 -39600 0 -11}
 }
diff --git a/library/tzdata/Pacific/Norfolk b/library/tzdata/Pacific/Norfolk
index b12ab8c..f0556ab 100644
--- a/library/tzdata/Pacific/Norfolk
+++ b/library/tzdata/Pacific/Norfolk
@@ -2,9 +2,9 @@
 
 set TZData(:Pacific/Norfolk) {
     {-9223372036854775808 40312 0 LMT}
-    {-2177493112 40320 0 NMT}
-    {-599656320 41400 0 NFT}
-    {152029800 45000 1 NFST}
-    {162912600 41400 0 NFT}
-    {1443882600 39600 0 NFT}
+    {-2177493112 40320 0 +1112}
+    {-599656320 41400 0 +1130}
+    {152029800 45000 1 +1230}
+    {162912600 41400 0 +1130}
+    {1443882600 39600 0 +11}
 }
diff --git a/library/tzdata/Pacific/Noumea b/library/tzdata/Pacific/Noumea
index db1eeae..36b570d 100644
--- a/library/tzdata/Pacific/Noumea
+++ b/library/tzdata/Pacific/Noumea
@@ -2,11 +2,11 @@
 
 set TZData(:Pacific/Noumea) {
     {-9223372036854775808 39948 0 LMT}
-    {-1829387148 39600 0 NCT}
-    {250002000 43200 1 NCST}
-    {257342400 39600 0 NCT}
-    {281451600 43200 1 NCST}
-    {288878400 39600 0 NCT}
-    {849366000 43200 1 NCST}
-    {857228400 39600 0 NCT}
+    {-1829387148 39600 0 +11}
+    {250002000 43200 1 +12}
+    {257342400 39600 0 +11}
+    {281451600 43200 1 +12}
+    {288878400 39600 0 +11}
+    {849366000 43200 1 +12}
+    {857228400 39600 0 +11}
 }
diff --git a/library/tzdata/Pacific/Pago_Pago b/library/tzdata/Pacific/Pago_Pago
index ca261d0..d30c981 100644
--- a/library/tzdata/Pacific/Pago_Pago
+++ b/library/tzdata/Pacific/Pago_Pago
@@ -3,7 +3,5 @@
 set TZData(:Pacific/Pago_Pago) {
     {-9223372036854775808 45432 0 LMT}
     {-2855738232 -40968 0 LMT}
-    {-1861879032 -39600 0 NST}
-    {-86878800 -39600 0 BST}
-    {439038000 -39600 0 SST}
+    {-1861879032 -39600 0 SST}
 }
diff --git a/library/tzdata/Pacific/Palau b/library/tzdata/Pacific/Palau
index ee0606d..a50fd2a 100644
--- a/library/tzdata/Pacific/Palau
+++ b/library/tzdata/Pacific/Palau
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Palau) {
     {-9223372036854775808 32276 0 LMT}
-    {-2177485076 32400 0 PWT}
+    {-2177485076 32400 0 +09}
 }
diff --git a/library/tzdata/Pacific/Pitcairn b/library/tzdata/Pacific/Pitcairn
index d62644e..6813978 100644
--- a/library/tzdata/Pacific/Pitcairn
+++ b/library/tzdata/Pacific/Pitcairn
@@ -2,6 +2,6 @@
 
 set TZData(:Pacific/Pitcairn) {
     {-9223372036854775808 -31220 0 LMT}
-    {-2177421580 -30600 0 PNT}
-    {893665800 -28800 0 PST}
+    {-2177421580 -30600 0 -0830}
+    {893665800 -28800 0 -08}
 }
diff --git a/library/tzdata/Pacific/Pohnpei b/library/tzdata/Pacific/Pohnpei
index 58978da..3fcb5d0 100644
--- a/library/tzdata/Pacific/Pohnpei
+++ b/library/tzdata/Pacific/Pohnpei
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Pohnpei) {
     {-9223372036854775808 37972 0 LMT}
-    {-2177490772 39600 0 PONT}
+    {-2177490772 39600 0 +11}
 }
diff --git a/library/tzdata/Pacific/Port_Moresby b/library/tzdata/Pacific/Port_Moresby
index 65eb533..c3a5e4f 100644
--- a/library/tzdata/Pacific/Port_Moresby
+++ b/library/tzdata/Pacific/Port_Moresby
@@ -3,5 +3,5 @@
 set TZData(:Pacific/Port_Moresby) {
     {-9223372036854775808 35320 0 LMT}
     {-2840176120 35312 0 PMMT}
-    {-2366790512 36000 0 PGT}
+    {-2366790512 36000 0 +10}
 }
diff --git a/library/tzdata/Pacific/Rarotonga b/library/tzdata/Pacific/Rarotonga
index a4ecf8d..9a70318 100644
--- a/library/tzdata/Pacific/Rarotonga
+++ b/library/tzdata/Pacific/Rarotonga
@@ -2,31 +2,31 @@
 
 set TZData(:Pacific/Rarotonga) {
     {-9223372036854775808 -38344 0 LMT}
-    {-2177414456 -37800 0 CKT}
-    {279714600 -34200 0 CKHST}
-    {289387800 -36000 0 CKT}
-    {309952800 -34200 1 CKHST}
-    {320837400 -36000 0 CKT}
-    {341402400 -34200 1 CKHST}
-    {352287000 -36000 0 CKT}
-    {372852000 -34200 1 CKHST}
-    {384341400 -36000 0 CKT}
-    {404906400 -34200 1 CKHST}
-    {415791000 -36000 0 CKT}
-    {436356000 -34200 1 CKHST}
-    {447240600 -36000 0 CKT}
-    {467805600 -34200 1 CKHST}
-    {478690200 -36000 0 CKT}
-    {499255200 -34200 1 CKHST}
-    {510139800 -36000 0 CKT}
-    {530704800 -34200 1 CKHST}
-    {541589400 -36000 0 CKT}
-    {562154400 -34200 1 CKHST}
-    {573643800 -36000 0 CKT}
-    {594208800 -34200 1 CKHST}
-    {605093400 -36000 0 CKT}
-    {625658400 -34200 1 CKHST}
-    {636543000 -36000 0 CKT}
-    {657108000 -34200 1 CKHST}
-    {667992600 -36000 0 CKT}
+    {-2177414456 -37800 0 -1030}
+    {279714600 -34200 0 -0930}
+    {289387800 -36000 0 -10}
+    {309952800 -34200 1 -0930}
+    {320837400 -36000 0 -10}
+    {341402400 -34200 1 -0930}
+    {352287000 -36000 0 -10}
+    {372852000 -34200 1 -0930}
+    {384341400 -36000 0 -10}
+    {404906400 -34200 1 -0930}
+    {415791000 -36000 0 -10}
+    {436356000 -34200 1 -0930}
+    {447240600 -36000 0 -10}
+    {467805600 -34200 1 -0930}
+    {478690200 -36000 0 -10}
+    {499255200 -34200 1 -0930}
+    {510139800 -36000 0 -10}
+    {530704800 -34200 1 -0930}
+    {541589400 -36000 0 -10}
+    {562154400 -34200 1 -0930}
+    {573643800 -36000 0 -10}
+    {594208800 -34200 1 -0930}
+    {605093400 -36000 0 -10}
+    {625658400 -34200 1 -0930}
+    {636543000 -36000 0 -10}
+    {657108000 -34200 1 -0930}
+    {667992600 -36000 0 -10}
 }
diff --git a/library/tzdata/Pacific/Tahiti b/library/tzdata/Pacific/Tahiti
index f739223..768553c 100644
--- a/library/tzdata/Pacific/Tahiti
+++ b/library/tzdata/Pacific/Tahiti
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Tahiti) {
     {-9223372036854775808 -35896 0 LMT}
-    {-1806674504 -36000 0 TAHT}
+    {-1806674504 -36000 0 -10}
 }
diff --git a/library/tzdata/Pacific/Tarawa b/library/tzdata/Pacific/Tarawa
index 2dab5a2..2b9b556 100644
--- a/library/tzdata/Pacific/Tarawa
+++ b/library/tzdata/Pacific/Tarawa
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Tarawa) {
     {-9223372036854775808 41524 0 LMT}
-    {-2177494324 43200 0 GILT}
+    {-2177494324 43200 0 +12}
 }
diff --git a/library/tzdata/Pacific/Wake b/library/tzdata/Pacific/Wake
index 5afedf5..67eab37 100644
--- a/library/tzdata/Pacific/Wake
+++ b/library/tzdata/Pacific/Wake
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Wake) {
     {-9223372036854775808 39988 0 LMT}
-    {-2177492788 43200 0 WAKT}
+    {-2177492788 43200 0 +12}
 }
diff --git a/library/tzdata/Pacific/Wallis b/library/tzdata/Pacific/Wallis
index 7bdd964..152e6af 100644
--- a/library/tzdata/Pacific/Wallis
+++ b/library/tzdata/Pacific/Wallis
@@ -2,5 +2,5 @@
 
 set TZData(:Pacific/Wallis) {
     {-9223372036854775808 44120 0 LMT}
-    {-2177496920 43200 0 WFT}
+    {-2177496920 43200 0 +12}
 }
diff --git a/library/word.tcl b/library/word.tcl
index 0246530..3e4bc3a 100644
--- a/library/word.tcl
+++ b/library/word.tcl
@@ -11,14 +11,24 @@
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 
 # The following variables are used to determine which characters are
-# interpreted as word characters. See bug [f1253530cdd8]. Will
-# probably be removed in Tcl 9.
+# interpreted as white space.
 
-if {![info exists ::tcl_wordchars]} {
-    set ::tcl_wordchars {\w}
-}
-if {![info exists ::tcl_nonwordchars]} {
-    set ::tcl_nonwordchars {\W}
+if {$::tcl_platform(platform) eq "windows"} {
+    # Windows style - any but a unicode space char
+    if {![info exists ::tcl_wordchars]} {
+	set ::tcl_wordchars {\S}
+    }
+    if {![info exists ::tcl_nonwordchars]} {
+	set ::tcl_nonwordchars {\s}
+    }
+} else {
+    # Motif style - any unicode word char (number, letter, or underscore)
+    if {![info exists ::tcl_wordchars]} {
+	set ::tcl_wordchars {\w}
+    }
+    if {![info exists ::tcl_nonwordchars]} {
+	set ::tcl_nonwordchars {\W}
+    }
 }
 
 # Arrange for caches of the real matcher REs to be kept, which enables the REs
diff --git a/libtommath/LICENSE b/libtommath/LICENSE
index a75014d..5baa792 100644
--- a/libtommath/LICENSE
+++ b/libtommath/LICENSE
@@ -1,29 +1,4 @@
-LibTomMath is licensed under DUAL licensing terms.
+LibTomMath is hereby released into the Public Domain.  
 
-Choose and use the license of your needs.
+-- Tom St Denis
 
-[LICENSE #1]
-
-LibTomMath is public domain.  As should all quality software be.
-
-Tom St Denis
-
-[/LICENSE #1]
-
-[LICENSE #2]
-
-            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-                    Version 2, December 2004
-
- Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
-
- Everyone is permitted to copy and distribute verbatim or modified
- copies of this license document, and changing it is allowed as long
- as the name is changed.
-
-            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. You just DO WHAT THE FUCK YOU WANT TO.
-
-[/LICENSE #2]
diff --git a/libtommath/bn_error.c b/libtommath/bn_error.c
index 3abf1a7..6393bb0 100644
--- a/libtommath/bn_error.c
+++ b/libtommath/bn_error.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_ERROR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,12 +12,12 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 static const struct {
      int code;
-     const char *msg;
+     char *msg;
 } msgs[] = {
      { MP_OKAY, "Successful" },
      { MP_MEM,  "Out of heap" },
@@ -25,7 +25,7 @@ static const struct {
 };
 
 /* return a char * string for a given code */
-const char *mp_error_to_string(int code)
+char *mp_error_to_string(int code)
 {
    int x;
 
@@ -41,7 +41,3 @@ const char *mp_error_to_string(int code)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_fast_mp_invmod.c b/libtommath/bn_fast_mp_invmod.c
index aa41098..fafd9dc 100644
--- a/libtommath/bn_fast_mp_invmod.c
+++ b/libtommath/bn_fast_mp_invmod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_FAST_MP_INVMOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* computes the modular inverse via binary extended euclidean algorithm, 
@@ -27,7 +27,7 @@ int fast_mp_invmod (mp_int * a, mp_int * b, mp_int * c)
   int     res, neg;
 
   /* 2. [modified] b must be odd   */
-  if (mp_iseven (b) == MP_YES) {
+  if (mp_iseven (b) == 1) {
     return MP_VAL;
   }
 
@@ -57,13 +57,13 @@ int fast_mp_invmod (mp_int * a, mp_int * b, mp_int * c)
 
 top:
   /* 4.  while u is even do */
-  while (mp_iseven (&u) == MP_YES) {
+  while (mp_iseven (&u) == 1) {
     /* 4.1 u = u/2 */
     if ((res = mp_div_2 (&u, &u)) != MP_OKAY) {
       goto LBL_ERR;
     }
     /* 4.2 if B is odd then */
-    if (mp_isodd (&B) == MP_YES) {
+    if (mp_isodd (&B) == 1) {
       if ((res = mp_sub (&B, &x, &B)) != MP_OKAY) {
         goto LBL_ERR;
       }
@@ -75,13 +75,13 @@ top:
   }
 
   /* 5.  while v is even do */
-  while (mp_iseven (&v) == MP_YES) {
+  while (mp_iseven (&v) == 1) {
     /* 5.1 v = v/2 */
     if ((res = mp_div_2 (&v, &v)) != MP_OKAY) {
       goto LBL_ERR;
     }
     /* 5.2 if D is odd then */
-    if (mp_isodd (&D) == MP_YES) {
+    if (mp_isodd (&D) == 1) {
       /* D = (D-x)/2 */
       if ((res = mp_sub (&D, &x, &D)) != MP_OKAY) {
         goto LBL_ERR;
@@ -115,7 +115,7 @@ top:
   }
 
   /* if not zero goto step 4 */
-  if (mp_iszero (&u) == MP_NO) {
+  if (mp_iszero (&u) == 0) {
     goto top;
   }
 
@@ -142,7 +142,3 @@ LBL_ERR:mp_clear_multi (&x, &y, &u, &v, &B, &D, NULL);
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_fast_mp_montgomery_reduce.c b/libtommath/bn_fast_mp_montgomery_reduce.c
index a63839d..e941dc2 100644
--- a/libtommath/bn_fast_mp_montgomery_reduce.c
+++ b/libtommath/bn_fast_mp_montgomery_reduce.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_FAST_MP_MONTGOMERY_REDUCE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* computes xR**-1 == x (mod N) via Montgomery Reduction
@@ -32,7 +32,7 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
   olduse = x->used;
 
   /* grow a as required */
-  if (x->alloc < (n->used + 1)) {
+  if (x->alloc < n->used + 1) {
     if ((res = mp_grow (x, n->used + 1)) != MP_OKAY) {
       return res;
     }
@@ -42,8 +42,8 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
    * an array of double precision words W[...]
    */
   {
-    mp_word *_W;
-    mp_digit *tmpx;
+    register mp_word *_W;
+    register mp_digit *tmpx;
 
     /* alias for the W[] array */
     _W   = W;
@@ -57,7 +57,7 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
     }
 
     /* zero the high words of W[a->used..m->used*2] */
-    for (; ix < ((n->used * 2) + 1); ix++) {
+    for (; ix < n->used * 2 + 1; ix++) {
       *_W++ = 0;
     }
   }
@@ -72,7 +72,7 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
      * by casting the value down to a mp_digit.  Note this requires
      * that W[ix-1] have  the carry cleared (see after the inner loop)
      */
-    mp_digit mu;
+    register mp_digit mu;
     mu = (mp_digit) (((W[ix] & MP_MASK) * rho) & MP_MASK);
 
     /* a = a + mu * m * b**i
@@ -90,9 +90,9 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
      * first m->used words of W[] have the carries fixed
      */
     {
-      int iy;
-      mp_digit *tmpn;
-      mp_word *_W;
+      register int iy;
+      register mp_digit *tmpn;
+      register mp_word *_W;
 
       /* alias for the digits of the modulus */
       tmpn = n->dp;
@@ -115,8 +115,8 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
    * significant digits we zeroed].
    */
   {
-    mp_digit *tmpx;
-    mp_word *_W, *_W1;
+    register mp_digit *tmpx;
+    register mp_word *_W, *_W1;
 
     /* nox fix rest of carries */
 
@@ -126,7 +126,7 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
     /* alias for next word, where the carry goes */
     _W = W + ++ix;
 
-    for (; ix <= ((n->used * 2) + 1); ix++) {
+    for (; ix <= n->used * 2 + 1; ix++) {
       *_W++ += *_W1++ >> ((mp_word) DIGIT_BIT);
     }
 
@@ -143,7 +143,7 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
     /* alias for shifted double precision result */
     _W = W + n->used;
 
-    for (ix = 0; ix < (n->used + 1); ix++) {
+    for (ix = 0; ix < n->used + 1; ix++) {
       *tmpx++ = (mp_digit)(*_W++ & ((mp_word) MP_MASK));
     }
 
@@ -166,7 +166,3 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_fast_s_mp_mul_digs.c b/libtommath/bn_fast_s_mp_mul_digs.c
index acd13b4..ab157b9 100644
--- a/libtommath/bn_fast_s_mp_mul_digs.c
+++ b/libtommath/bn_fast_s_mp_mul_digs.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_FAST_S_MP_MUL_DIGS_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* Fast (comba) multiplier
@@ -35,7 +35,7 @@ int fast_s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
 {
   int     olduse, res, pa, ix, iz;
   mp_digit W[MP_WARRAY];
-  mp_word  _W;
+  register mp_word  _W;
 
   /* grow the destination as required */
   if (c->alloc < digs) {
@@ -78,16 +78,16 @@ int fast_s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
 
       /* make next carry */
       _W = _W >> ((mp_word)DIGIT_BIT);
-  }
+ }
 
   /* setup dest */
   olduse  = c->used;
   c->used = pa;
 
   {
-    mp_digit *tmpc;
+    register mp_digit *tmpc;
     tmpc = c->dp;
-    for (ix = 0; ix < (pa + 1); ix++) {
+    for (ix = 0; ix < pa+1; ix++) {
       /* now extract the previous digit [below the carry] */
       *tmpc++ = W[ix];
     }
@@ -101,7 +101,3 @@ int fast_s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_fast_s_mp_mul_high_digs.c b/libtommath/bn_fast_s_mp_mul_high_digs.c
index b96cf60..ec9f58a 100644
--- a/libtommath/bn_fast_s_mp_mul_high_digs.c
+++ b/libtommath/bn_fast_s_mp_mul_high_digs.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_FAST_S_MP_MUL_HIGH_DIGS_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* this is a modified version of fast_s_mul_digs that only produces
@@ -75,7 +75,7 @@ int fast_s_mp_mul_high_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
   c->used = pa;
 
   {
-    mp_digit *tmpc;
+    register mp_digit *tmpc;
 
     tmpc = c->dp + digs;
     for (ix = digs; ix < pa; ix++) {
@@ -92,7 +92,3 @@ int fast_s_mp_mul_high_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_fast_s_mp_sqr.c b/libtommath/bn_fast_s_mp_sqr.c
index 775c76f..1abf24b 100644
--- a/libtommath/bn_fast_s_mp_sqr.c
+++ b/libtommath/bn_fast_s_mp_sqr.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_FAST_S_MP_SQR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* the jist of squaring...
@@ -66,7 +66,7 @@ int fast_s_mp_sqr (mp_int * a, mp_int * b)
        * we halve the distance since they approach at a rate of 2x
        * and we have to round because odd cases need to be executed
        */
-      iy = MIN(iy, ((ty-tx)+1)>>1);
+      iy = MIN(iy, (ty-tx+1)>>1);
 
       /* execute loop */
       for (iz = 0; iz < iy; iz++) {
@@ -108,7 +108,3 @@ int fast_s_mp_sqr (mp_int * a, mp_int * b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_2expt.c b/libtommath/bn_mp_2expt.c
index 2845814..a32572d 100644
--- a/libtommath/bn_mp_2expt.c
+++ b/libtommath/bn_mp_2expt.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_2EXPT_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* computes a = 2**b 
@@ -29,12 +29,12 @@ mp_2expt (mp_int * a, int b)
   mp_zero (a);
 
   /* grow a to accomodate the single bit */
-  if ((res = mp_grow (a, (b / DIGIT_BIT) + 1)) != MP_OKAY) {
+  if ((res = mp_grow (a, b / DIGIT_BIT + 1)) != MP_OKAY) {
     return res;
   }
 
   /* set the used count of where the bit will go */
-  a->used = (b / DIGIT_BIT) + 1;
+  a->used = b / DIGIT_BIT + 1;
 
   /* put the single bit in its place */
   a->dp[b / DIGIT_BIT] = ((mp_digit)1) << (b % DIGIT_BIT);
@@ -42,7 +42,3 @@ mp_2expt (mp_int * a, int b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_abs.c b/libtommath/bn_mp_abs.c
index cc9c3db..dc51884 100644
--- a/libtommath/bn_mp_abs.c
+++ b/libtommath/bn_mp_abs.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_ABS_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* b = |a| 
@@ -37,7 +37,3 @@ mp_abs (mp_int * a, mp_int * b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_add.c b/libtommath/bn_mp_add.c
index 236fc75..d9b8fa5 100644
--- a/libtommath/bn_mp_add.c
+++ b/libtommath/bn_mp_add.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_ADD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* high level addition (handles signs) */
@@ -47,7 +47,3 @@ int mp_add (mp_int * a, mp_int * b, mp_int * c)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_add_d.c b/libtommath/bn_mp_add_d.c
index 4d4e1df..aec8fc8 100644
--- a/libtommath/bn_mp_add_d.c
+++ b/libtommath/bn_mp_add_d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_ADD_D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://libtom.org
  */
 
 /* single digit addition */
@@ -23,14 +23,14 @@ mp_add_d (mp_int * a, mp_digit b, mp_int * c)
   mp_digit *tmpa, *tmpc, mu;
 
   /* grow c as required */
-  if (c->alloc < (a->used + 1)) {
+  if (c->alloc < a->used + 1) {
      if ((res = mp_grow(c, a->used + 1)) != MP_OKAY) {
         return res;
      }
   }
 
   /* if a is negative and |a| >= b, call c = |a| - b */
-  if ((a->sign == MP_NEG) && ((a->used > 1) || (a->dp[0] >= b))) {
+  if (a->sign == MP_NEG && (a->used > 1 || a->dp[0] >= b)) {
      /* temporarily fix sign of a */
      a->sign = MP_ZPOS;
 
@@ -108,5 +108,5 @@ mp_add_d (mp_int * a, mp_digit b, mp_int * c)
 #endif
 
 /* $Source$ */
-/* $Revision$ */
-/* $Date$ */
+/* $Revision: 0.41 $ */
+/* $Date: 2007-04-18 09:58:18 +0000 $ */
diff --git a/libtommath/bn_mp_addmod.c b/libtommath/bn_mp_addmod.c
index 825c928..bff193f 100644
--- a/libtommath/bn_mp_addmod.c
+++ b/libtommath/bn_mp_addmod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_ADDMOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* d = a + b (mod c) */
@@ -35,7 +35,3 @@ mp_addmod (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_and.c b/libtommath/bn_mp_and.c
index 3b6b03e..02bef18 100644
--- a/libtommath/bn_mp_and.c
+++ b/libtommath/bn_mp_and.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_AND_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* AND two ints together */
@@ -51,7 +51,3 @@ mp_and (mp_int * a, mp_int * b, mp_int * c)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_clamp.c b/libtommath/bn_mp_clamp.c
index d4fb70d..74887bb 100644
--- a/libtommath/bn_mp_clamp.c
+++ b/libtommath/bn_mp_clamp.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_CLAMP_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* trim unused digits 
@@ -28,7 +28,7 @@ mp_clamp (mp_int * a)
   /* decrease used while the most significant digit is
    * zero.
    */
-  while ((a->used > 0) && (a->dp[a->used - 1] == 0)) {
+  while (a->used > 0 && a->dp[a->used - 1] == 0) {
     --(a->used);
   }
 
@@ -38,7 +38,3 @@ mp_clamp (mp_int * a)
   }
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_clear.c b/libtommath/bn_mp_clear.c
index 17ef9d5..bd07e76 100644
--- a/libtommath/bn_mp_clear.c
+++ b/libtommath/bn_mp_clear.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_CLEAR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* clear one (frees)  */
@@ -38,7 +38,3 @@ mp_clear (mp_int * a)
   }
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_clear_multi.c b/libtommath/bn_mp_clear_multi.c
index 441a200..c3ad7a8 100644
--- a/libtommath/bn_mp_clear_multi.c
+++ b/libtommath/bn_mp_clear_multi.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_CLEAR_MULTI_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 #include <stdarg.h>
 
@@ -28,7 +28,3 @@ void mp_clear_multi(mp_int *mp, ...)
     va_end(args);
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_cmp.c b/libtommath/bn_mp_cmp.c
index 15179ca..943249d 100644
--- a/libtommath/bn_mp_cmp.c
+++ b/libtommath/bn_mp_cmp.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_CMP_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* compare two ints (signed)*/
@@ -37,7 +37,3 @@ mp_cmp (const mp_int * a, const mp_int * b)
   }
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_cmp_d.c b/libtommath/bn_mp_cmp_d.c
index 0c9fc86..ecec091 100644
--- a/libtommath/bn_mp_cmp_d.c
+++ b/libtommath/bn_mp_cmp_d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_CMP_D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* compare a digit */
@@ -38,7 +38,3 @@ int mp_cmp_d(const mp_int * a, mp_digit b)
   }
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_cmp_mag.c b/libtommath/bn_mp_cmp_mag.c
index a537608..b23a191 100644
--- a/libtommath/bn_mp_cmp_mag.c
+++ b/libtommath/bn_mp_cmp_mag.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_CMP_MAG_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* compare maginitude of two ints (unsigned) */
@@ -49,7 +49,3 @@ int mp_cmp_mag (const mp_int * a, const mp_int * b)
   return MP_EQ;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_cnt_lsb.c b/libtommath/bn_mp_cnt_lsb.c
index b638dc4..f205e8c 100644
--- a/libtommath/bn_mp_cnt_lsb.c
+++ b/libtommath/bn_mp_cnt_lsb.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_CNT_LSB_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 static const int lnz[16] = { 
@@ -26,12 +26,12 @@ int mp_cnt_lsb(const mp_int *a)
    mp_digit q, qq;
 
    /* easy out */
-   if (mp_iszero(a) == MP_YES) {
+   if (mp_iszero(a) == 1) {
       return 0;
    }
 
    /* scan lower digits until non-zero */
-   for (x = 0; (x < a->used) && (a->dp[x] == 0); x++) {}
+   for (x = 0; x < a->used && a->dp[x] == 0; x++);
    q = a->dp[x];
    x *= DIGIT_BIT;
 
@@ -47,7 +47,3 @@ int mp_cnt_lsb(const mp_int *a)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_copy.c b/libtommath/bn_mp_copy.c
index c15f961..ffbc0d4 100644
--- a/libtommath/bn_mp_copy.c
+++ b/libtommath/bn_mp_copy.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_COPY_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* copy, b = a */
@@ -35,7 +35,7 @@ mp_copy (const mp_int * a, mp_int * b)
 
   /* zero b and copy the parameters over */
   {
-    mp_digit *tmpa, *tmpb;
+    register mp_digit *tmpa, *tmpb;
 
     /* pointer aliases */
 
@@ -62,7 +62,3 @@ mp_copy (const mp_int * a, mp_int * b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_count_bits.c b/libtommath/bn_mp_count_bits.c
index 47aa569..00d364e 100644
--- a/libtommath/bn_mp_count_bits.c
+++ b/libtommath/bn_mp_count_bits.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_COUNT_BITS_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* returns the number of bits in an int */
@@ -39,7 +39,3 @@ mp_count_bits (const mp_int * a)
   return r;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_div.c b/libtommath/bn_mp_div.c
index 3ca5d7f..de4ca04 100644
--- a/libtommath/bn_mp_div.c
+++ b/libtommath/bn_mp_div.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_DIV_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 #ifdef BN_MP_DIV_SMALL
@@ -24,7 +24,7 @@ int mp_div(mp_int * a, mp_int * b, mp_int * c, mp_int * d)
    int    res, n, n2;
 
   /* is divisor zero ? */
-  if (mp_iszero (b) == MP_YES) {
+  if (mp_iszero (b) == 1) {
     return MP_VAL;
   }
 
@@ -40,9 +40,9 @@ int mp_div(mp_int * a, mp_int * b, mp_int * c, mp_int * d)
     }
     return res;
   }
-
+	
   /* init our temps */
-  if ((res = mp_init_multi(&ta, &tb, &tq, &q, NULL)) != MP_OKAY) {
+  if ((res = mp_init_multi(&ta, &tb, &tq, &q, NULL) != MP_OKAY)) {
      return res;
   }
 
@@ -50,7 +50,7 @@ int mp_div(mp_int * a, mp_int * b, mp_int * c, mp_int * d)
   mp_set(&tq, 1);
   n = mp_count_bits(a) - mp_count_bits(b);
   if (((res = mp_abs(a, &ta)) != MP_OKAY) ||
-      ((res = mp_abs(b, &tb)) != MP_OKAY) ||
+      ((res = mp_abs(b, &tb)) != MP_OKAY) || 
       ((res = mp_mul_2d(&tb, n, &tb)) != MP_OKAY) ||
       ((res = mp_mul_2d(&tq, n, &tq)) != MP_OKAY)) {
       goto LBL_ERR;
@@ -71,7 +71,7 @@ int mp_div(mp_int * a, mp_int * b, mp_int * c, mp_int * d)
 
   /* now q == quotient and ta == remainder */
   n  = a->sign;
-  n2 = (a->sign == b->sign) ? MP_ZPOS : MP_NEG;
+  n2 = (a->sign == b->sign ? MP_ZPOS : MP_NEG);
   if (c != NULL) {
      mp_exch(c, &q);
      c->sign  = (mp_iszero(c) == MP_YES) ? MP_ZPOS : n2;
@@ -87,17 +87,17 @@ LBL_ERR:
 
 #else
 
-/* integer signed division.
+/* integer signed division. 
  * c*b + d == a [e.g. a/b, c=quotient, d=remainder]
  * HAC pp.598 Algorithm 14.20
  *
- * Note that the description in HAC is horribly
- * incomplete.  For example, it doesn't consider
- * the case where digits are removed from 'x' in
- * the inner loop.  It also doesn't consider the
+ * Note that the description in HAC is horribly 
+ * incomplete.  For example, it doesn't consider 
+ * the case where digits are removed from 'x' in 
+ * the inner loop.  It also doesn't consider the 
  * case that y has fewer than three digits, etc..
  *
- * The overall algorithm is as described as
+ * The overall algorithm is as described as 
  * 14.20 from HAC but fixed to treat these cases.
 */
 int mp_div (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
@@ -106,7 +106,7 @@ int mp_div (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
   int     res, n, t, i, norm, neg;
 
   /* is divisor zero ? */
-  if (mp_iszero (b) == MP_YES) {
+  if (mp_iszero (b) == 1) {
     return MP_VAL;
   }
 
@@ -187,52 +187,51 @@ int mp_div (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
       continue;
     }
 
-    /* step 3.1 if xi == yt then set q{i-t-1} to b-1,
+    /* step 3.1 if xi == yt then set q{i-t-1} to b-1, 
      * otherwise set q{i-t-1} to (xi*b + x{i-1})/yt */
     if (x.dp[i] == y.dp[t]) {
-      q.dp[(i - t) - 1] = ((((mp_digit)1) << DIGIT_BIT) - 1);
+      q.dp[i - t - 1] = ((((mp_digit)1) << DIGIT_BIT) - 1);
     } else {
       mp_word tmp;
       tmp = ((mp_word) x.dp[i]) << ((mp_word) DIGIT_BIT);
       tmp |= ((mp_word) x.dp[i - 1]);
       tmp /= ((mp_word) y.dp[t]);
-      if (tmp > (mp_word) MP_MASK) {
+      if (tmp > (mp_word) MP_MASK)
         tmp = MP_MASK;
-      }
-      q.dp[(i - t) - 1] = (mp_digit) (tmp & (mp_word) (MP_MASK));
+      q.dp[i - t - 1] = (mp_digit) (tmp & (mp_word) (MP_MASK));
     }
 
-    /* while (q{i-t-1} * (yt * b + y{t-1})) >
-             xi * b**2 + xi-1 * b + xi-2
-
-       do q{i-t-1} -= 1;
+    /* while (q{i-t-1} * (yt * b + y{t-1})) > 
+             xi * b**2 + xi-1 * b + xi-2 
+     
+       do q{i-t-1} -= 1; 
     */
-    q.dp[(i - t) - 1] = (q.dp[(i - t) - 1] + 1) & MP_MASK;
+    q.dp[i - t - 1] = (q.dp[i - t - 1] + 1) & MP_MASK;
     do {
-      q.dp[(i - t) - 1] = (q.dp[(i - t) - 1] - 1) & MP_MASK;
+      q.dp[i - t - 1] = (q.dp[i - t - 1] - 1) & MP_MASK;
 
       /* find left hand */
       mp_zero (&t1);
-      t1.dp[0] = ((t - 1) < 0) ? 0 : y.dp[t - 1];
+      t1.dp[0] = (t - 1 < 0) ? 0 : y.dp[t - 1];
       t1.dp[1] = y.dp[t];
       t1.used = 2;
-      if ((res = mp_mul_d (&t1, q.dp[(i - t) - 1], &t1)) != MP_OKAY) {
+      if ((res = mp_mul_d (&t1, q.dp[i - t - 1], &t1)) != MP_OKAY) {
         goto LBL_Y;
       }
 
       /* find right hand */
-      t2.dp[0] = ((i - 2) < 0) ? 0 : x.dp[i - 2];
-      t2.dp[1] = ((i - 1) < 0) ? 0 : x.dp[i - 1];
+      t2.dp[0] = (i - 2 < 0) ? 0 : x.dp[i - 2];
+      t2.dp[1] = (i - 1 < 0) ? 0 : x.dp[i - 1];
       t2.dp[2] = x.dp[i];
       t2.used = 3;
     } while (mp_cmp_mag(&t1, &t2) == MP_GT);
 
     /* step 3.3 x = x - q{i-t-1} * y * b**{i-t-1} */
-    if ((res = mp_mul_d (&y, q.dp[(i - t) - 1], &t1)) != MP_OKAY) {
+    if ((res = mp_mul_d (&y, q.dp[i - t - 1], &t1)) != MP_OKAY) {
       goto LBL_Y;
     }
 
-    if ((res = mp_lshd (&t1, (i - t) - 1)) != MP_OKAY) {
+    if ((res = mp_lshd (&t1, i - t - 1)) != MP_OKAY) {
       goto LBL_Y;
     }
 
@@ -245,23 +244,23 @@ int mp_div (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
       if ((res = mp_copy (&y, &t1)) != MP_OKAY) {
         goto LBL_Y;
       }
-      if ((res = mp_lshd (&t1, (i - t) - 1)) != MP_OKAY) {
+      if ((res = mp_lshd (&t1, i - t - 1)) != MP_OKAY) {
         goto LBL_Y;
       }
       if ((res = mp_add (&x, &t1, &x)) != MP_OKAY) {
         goto LBL_Y;
       }
 
-      q.dp[(i - t) - 1] = (q.dp[(i - t) - 1] - 1UL) & MP_MASK;
+      q.dp[i - t - 1] = (q.dp[i - t - 1] - 1UL) & MP_MASK;
     }
   }
 
-  /* now q is the quotient and x is the remainder
-   * [which we have to normalize]
+  /* now q is the quotient and x is the remainder 
+   * [which we have to normalize] 
    */
-
+  
   /* get sign before writing to c */
-  x.sign = (x.used == 0) ? MP_ZPOS : a->sign;
+  x.sign = x.used == 0 ? MP_ZPOS : a->sign;
 
   if (c != NULL) {
     mp_clamp (&q);
@@ -270,9 +269,7 @@ int mp_div (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
   }
 
   if (d != NULL) {
-    if ((res = mp_div_2d (&x, norm, &x, NULL)) != MP_OKAY) {
-      goto LBL_Y;
-    }
+    mp_div_2d (&x, norm, &x, NULL);
     mp_exch (&x, d);
   }
 
@@ -289,7 +286,3 @@ LBL_Q:mp_clear (&q);
 #endif
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_div_2.c b/libtommath/bn_mp_div_2.c
index d2a213f..186a959 100644
--- a/libtommath/bn_mp_div_2.c
+++ b/libtommath/bn_mp_div_2.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_DIV_2_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* b = a/2 */
@@ -30,7 +30,7 @@ int mp_div_2(mp_int * a, mp_int * b)
   oldused = b->used;
   b->used = a->used;
   {
-    mp_digit r, rr, *tmpa, *tmpb;
+    register mp_digit r, rr, *tmpa, *tmpb;
 
     /* source alias */
     tmpa = a->dp + b->used - 1;
@@ -62,7 +62,3 @@ int mp_div_2(mp_int * a, mp_int * b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_div_2d.c b/libtommath/bn_mp_div_2d.c
index 49d7479..d7b7e05 100644
--- a/libtommath/bn_mp_div_2d.c
+++ b/libtommath/bn_mp_div_2d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_DIV_2D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* shift right by a certain bit count (store quotient in c, optional remainder in d) */
@@ -58,7 +58,7 @@ int mp_div_2d (const mp_int * a, int b, mp_int * c, mp_int * d)
   /* shift any bit count < DIGIT_BIT */
   D = (mp_digit) (b % DIGIT_BIT);
   if (D != 0) {
-    mp_digit *tmpc, mask, shift;
+    register mp_digit *tmpc, mask, shift;
 
     /* mask */
     mask = (((mp_digit)1) << D) - 1;
@@ -91,7 +91,3 @@ int mp_div_2d (const mp_int * a, int b, mp_int * c, mp_int * d)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_div_3.c b/libtommath/bn_mp_div_3.c
index c2b76fb..79a9816 100644
--- a/libtommath/bn_mp_div_3.c
+++ b/libtommath/bn_mp_div_3.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_DIV_3_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* divide by three (based on routine from MPI and the GMP manual) */
@@ -73,7 +73,3 @@ mp_div_3 (mp_int * a, mp_int *c, mp_digit * d)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_div_d.c b/libtommath/bn_mp_div_d.c
index 7dc0904..af18d0a 100644
--- a/libtommath/bn_mp_div_d.c
+++ b/libtommath/bn_mp_div_d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_DIV_D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 static int s_is_power_of_two(mp_digit b, int *p)
@@ -20,7 +20,7 @@ static int s_is_power_of_two(mp_digit b, int *p)
    int x;
 
    /* quick out - if (b & (b-1)) isn't zero, b isn't a power of two */
-   if ((b == 0) || ((b & (b-1)) != 0)) {
+   if ((b==0) || (b & (b-1))) {
        return 0;
    }
    for (x = 1; x < DIGIT_BIT; x++) {
@@ -46,7 +46,7 @@ int mp_div_d (mp_int * a, mp_digit b, mp_int * c, mp_digit * d)
   }
 
   /* quick outs */
-  if ((b == 1) || (mp_iszero(a) == MP_YES)) {
+  if (b == 1 || mp_iszero(a) == 1) {
      if (d != NULL) {
         *d = 0;
      }
@@ -108,7 +108,3 @@ int mp_div_d (mp_int * a, mp_digit b, mp_int * c, mp_digit * d)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_dr_is_modulus.c b/libtommath/bn_mp_dr_is_modulus.c
index 599d929..8ad31dc 100644
--- a/libtommath/bn_mp_dr_is_modulus.c
+++ b/libtommath/bn_mp_dr_is_modulus.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_DR_IS_MODULUS_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* determines if a number is a valid DR modulus */
@@ -37,7 +37,3 @@ int mp_dr_is_modulus(mp_int *a)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_dr_reduce.c b/libtommath/bn_mp_dr_reduce.c
index 2273c79..8337591 100644
--- a/libtommath/bn_mp_dr_reduce.c
+++ b/libtommath/bn_mp_dr_reduce.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_DR_REDUCE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* reduce "x" in place modulo "n" using the Diminished Radix algorithm.
@@ -40,7 +40,7 @@ mp_dr_reduce (mp_int * x, mp_int * n, mp_digit k)
   m = n->used;
 
   /* ensure that "x" has at least 2m digits */
-  if (x->alloc < (m + m)) {
+  if (x->alloc < m + m) {
     if ((err = mp_grow (x, m + m)) != MP_OKAY) {
       return err;
     }
@@ -62,7 +62,7 @@ top:
 
   /* compute (x mod B**m) + k * [x/B**m] inline and inplace */
   for (i = 0; i < m; i++) {
-      r         = (((mp_word)*tmpx2++) * (mp_word)k) + *tmpx1 + mu;
+      r         = ((mp_word)*tmpx2++) * ((mp_word)k) + *tmpx1 + mu;
       *tmpx1++  = (mp_digit)(r & MP_MASK);
       mu        = (mp_digit)(r >> ((mp_word)DIGIT_BIT));
   }
@@ -82,15 +82,9 @@ top:
    * Each successive "recursion" makes the input smaller and smaller.
    */
   if (mp_cmp_mag (x, n) != MP_LT) {
-    if ((err = s_mp_sub(x, n, x)) != MP_OKAY) {
-      return err;
-    }
+    s_mp_sub(x, n, x);
     goto top;
   }
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_dr_setup.c b/libtommath/bn_mp_dr_setup.c
index 1bccb2b..de00e2d 100644
--- a/libtommath/bn_mp_dr_setup.c
+++ b/libtommath/bn_mp_dr_setup.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_DR_SETUP_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* determines the setup value */
@@ -26,7 +26,3 @@ void mp_dr_setup(mp_int *a, mp_digit *d)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_exch.c b/libtommath/bn_mp_exch.c
index 634193b..b7bd186 100644
--- a/libtommath/bn_mp_exch.c
+++ b/libtommath/bn_mp_exch.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_EXCH_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* swap the elements of two integers, for cases where you can't simply swap the 
@@ -28,7 +28,3 @@ mp_exch (mp_int * a, mp_int * b)
   *b = t;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_export.c b/libtommath/bn_mp_export.c
deleted file mode 100644
index ac4c2f9..0000000
--- a/libtommath/bn_mp_export.c
+++ /dev/null
@@ -1,88 +0,0 @@
-#include <tommath_private.h>
-#ifdef BN_MP_EXPORT_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
- */
-
-/* based on gmp's mpz_export.
- * see http://gmplib.org/manual/Integer-Import-and-Export.html
- */
-int mp_export(void* rop, size_t* countp, int order, size_t size, 
-                                int endian, size_t nails, mp_int* op) {
-	int result;
-	size_t odd_nails, nail_bytes, i, j, bits, count;
-	unsigned char odd_nail_mask;
-
-	mp_int t;
-
-	if ((result = mp_init_copy(&t, op)) != MP_OKAY) {
-		return result;
-	}
-
-	if (endian == 0) {
-		union {
-			unsigned int i;
-			char c[4];
-		} lint;
-		lint.i = 0x01020304;
-
-		endian = (lint.c[0] == 4) ? -1 : 1;
-	}
-
-	odd_nails = (nails % 8);
-	odd_nail_mask = 0xff;
-	for (i = 0; i < odd_nails; ++i) {
-		odd_nail_mask ^= (1 << (7 - i));
-	}
-	nail_bytes = nails / 8;
-
-	bits = mp_count_bits(&t);
-	count = (bits / ((size * 8) - nails)) + (((bits % ((size * 8) - nails)) != 0) ? 1 : 0);
-
-	for (i = 0; i < count; ++i) {
-		for (j = 0; j < size; ++j) {
-			unsigned char* byte = (
-				(unsigned char*)rop + 
-				(((order == -1) ? i : ((count - 1) - i)) * size) +
-				((endian == -1) ? j : ((size - 1) - j))
-			);
-
-			if (j >= (size - nail_bytes)) {
-				*byte = 0;
-				continue;
-			}
-
-			*byte = (unsigned char)((j == ((size - nail_bytes) - 1)) ? (t.dp[0] & odd_nail_mask) : (t.dp[0] & 0xFF));
-
-			if ((result = mp_div_2d(&t, ((j == ((size - nail_bytes) - 1)) ? (8 - odd_nails) : 8), &t, NULL)) != MP_OKAY) {
-				mp_clear(&t);
-				return result;
-			}
-		}
-	}
-
-	mp_clear(&t);
-
-	if (countp != NULL) {
-		*countp = count;
-	}
-
-	return MP_OKAY;
-}
-
-#endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_expt_d.c b/libtommath/bn_mp_expt_d.c
index 61c5a1d..132f480 100644
--- a/libtommath/bn_mp_expt_d.c
+++ b/libtommath/bn_mp_expt_d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_EXPT_D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,17 +12,42 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
-/* wrapper function for mp_expt_d_ex() */
+/* calculate c = a**b  using a square-multiply algorithm */
 int mp_expt_d (mp_int * a, mp_digit b, mp_int * c)
 {
-  return mp_expt_d_ex(a, b, c, 0);
-}
+  int     res, x;
+  mp_int  g;
 
-#endif
+  if ((res = mp_init_copy (&g, a)) != MP_OKAY) {
+    return res;
+  }
+
+  /* set initial result */
+  mp_set (c, 1);
+
+  for (x = 0; x < (int) DIGIT_BIT; x++) {
+    /* square */
+    if ((res = mp_sqr (c, c)) != MP_OKAY) {
+      mp_clear (&g);
+      return res;
+    }
 
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
+    /* if the bit is set multiply */
+    if ((b & (mp_digit) (((mp_digit)1) << (DIGIT_BIT - 1))) != 0) {
+      if ((res = mp_mul (c, &g, c)) != MP_OKAY) {
+         mp_clear (&g);
+         return res;
+      }
+    }
+
+    /* shift to next bit */
+    b <<= 1;
+  }
+
+  mp_clear (&g);
+  return MP_OKAY;
+}
+#endif
diff --git a/libtommath/bn_mp_expt_d_ex.c b/libtommath/bn_mp_expt_d_ex.c
deleted file mode 100644
index 649d224..0000000
--- a/libtommath/bn_mp_expt_d_ex.c
+++ /dev/null
@@ -1,83 +0,0 @@
-#include <tommath_private.h>
-#ifdef BN_MP_EXPT_D_EX_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
- */
-
-/* calculate c = a**b  using a square-multiply algorithm */
-int mp_expt_d_ex (mp_int * a, mp_digit b, mp_int * c, int fast)
-{
-  int     res;
-  unsigned int x;
-
-  mp_int  g;
-
-  if ((res = mp_init_copy (&g, a)) != MP_OKAY) {
-    return res;
-  }
-
-  /* set initial result */
-  mp_set (c, 1);
-
-  if (fast != 0) {
-    while (b > 0) {
-      /* if the bit is set multiply */
-      if ((b & 1) != 0) {
-        if ((res = mp_mul (c, &g, c)) != MP_OKAY) {
-          mp_clear (&g);
-          return res;
-        }
-      }
-
-      /* square */
-      if (b > 1) {
-        if ((res = mp_sqr (&g, &g)) != MP_OKAY) {
-          mp_clear (&g);
-          return res;
-        }
-      }
-
-      /* shift to next bit */
-      b >>= 1;
-    }
-  }
-  else {
-    for (x = 0; x < DIGIT_BIT; x++) {
-      /* square */
-      if ((res = mp_sqr (c, c)) != MP_OKAY) {
-        mp_clear (&g);
-        return res;
-      }
-
-      /* if the bit is set multiply */
-      if ((b & (mp_digit) (((mp_digit)1) << (DIGIT_BIT - 1))) != 0) {
-        if ((res = mp_mul (c, &g, c)) != MP_OKAY) {
-           mp_clear (&g);
-           return res;
-        }
-      }
-
-      /* shift to next bit */
-      b <<= 1;
-    }
-  } /* if ... else */
-
-  mp_clear (&g);
-  return MP_OKAY;
-}
-#endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_exptmod.c b/libtommath/bn_mp_exptmod.c
index 0973e44..b7d9fb7 100644
--- a/libtommath/bn_mp_exptmod.c
+++ b/libtommath/bn_mp_exptmod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_EXPTMOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 
@@ -89,7 +89,7 @@ int mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y)
     
   /* if the modulus is odd or dr != 0 use the montgomery method */
 #ifdef BN_MP_EXPTMOD_FAST_C
-  if ((mp_isodd (P) == MP_YES) || (dr !=  0)) {
+  if (mp_isodd (P) == 1 || dr !=  0) {
     return mp_exptmod_fast (G, X, P, Y, dr);
   } else {
 #endif
@@ -106,7 +106,3 @@ int mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_exptmod_fast.c b/libtommath/bn_mp_exptmod_fast.c
index 8d280bd..1902e79 100644
--- a/libtommath/bn_mp_exptmod_fast.c
+++ b/libtommath/bn_mp_exptmod_fast.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_EXPTMOD_FAST_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* computes Y == G**X mod P, HAC pp.616, Algorithm 14.85
@@ -96,8 +96,8 @@ int mp_exptmod_fast (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int redmode
 
      /* automatically pick the comba one if available (saves quite a few calls/ifs) */
 #ifdef BN_FAST_MP_MONTGOMERY_REDUCE_C
-     if ((((P->used * 2) + 1) < MP_WARRAY) &&
-          (P->used < (1 << ((CHAR_BIT * sizeof(mp_word)) - (2 * DIGIT_BIT))))) {
+     if (((P->used * 2 + 1) < MP_WARRAY) &&
+          P->used < (1 << ((CHAR_BIT * sizeof (mp_word)) - (2 * DIGIT_BIT)))) {
         redux = fast_mp_montgomery_reduce;
      } else 
 #endif
@@ -219,12 +219,12 @@ int mp_exptmod_fast (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int redmode
      * in the exponent.  Technically this opt is not required but it
      * does lower the # of trivial squaring/reductions used
      */
-    if ((mode == 0) && (y == 0)) {
+    if (mode == 0 && y == 0) {
       continue;
     }
 
     /* if the bit is zero and mode == 1 then we square */
-    if ((mode == 1) && (y == 0)) {
+    if (mode == 1 && y == 0) {
       if ((err = mp_sqr (&res, &res)) != MP_OKAY) {
         goto LBL_RES;
       }
@@ -266,7 +266,7 @@ int mp_exptmod_fast (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int redmode
   }
 
   /* if bits remain then square/multiply */
-  if ((mode == 2) && (bitcpy > 0)) {
+  if (mode == 2 && bitcpy > 0) {
     /* square then multiply if the bit is set */
     for (x = 0; x < bitcpy; x++) {
       if ((err = mp_sqr (&res, &res)) != MP_OKAY) {
@@ -314,8 +314,3 @@ LBL_M:
   return err;
 }
 #endif
-
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_exteuclid.c b/libtommath/bn_mp_exteuclid.c
index fbbd92c..2e69ce1 100644
--- a/libtommath/bn_mp_exteuclid.c
+++ b/libtommath/bn_mp_exteuclid.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_EXTEUCLID_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,10 +12,10 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
-/* Extended euclidean algorithm of (a, b) produces
+/* Extended euclidean algorithm of (a, b) produces 
    a*u1 + b*u2 = u3
  */
 int mp_exteuclid(mp_int *a, mp_int *b, mp_int *U1, mp_int *U2, mp_int *U3)
@@ -61,9 +61,9 @@ int mp_exteuclid(mp_int *a, mp_int *b, mp_int *U1, mp_int *U2, mp_int *U3)
 
    /* make sure U3 >= 0 */
    if (u3.sign == MP_NEG) {
-       if ((err = mp_neg(&u1, &u1)) != MP_OKAY)                                   { goto _ERR; }
-       if ((err = mp_neg(&u2, &u2)) != MP_OKAY)                                   { goto _ERR; }
-       if ((err = mp_neg(&u3, &u3)) != MP_OKAY)                                   { goto _ERR; }
+      mp_neg(&u1, &u1);
+      mp_neg(&u2, &u2);
+      mp_neg(&u3, &u3);
    }
 
    /* copy result out */
@@ -76,7 +76,3 @@ _ERR: mp_clear_multi(&u1, &u2, &u3, &v1, &v2, &v3, &t1, &t2, &t3, &q, &tmp, NULL
    return err;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_fread.c b/libtommath/bn_mp_fread.c
index a4fa8c9..44e1ea8 100644
--- a/libtommath/bn_mp_fread.c
+++ b/libtommath/bn_mp_fread.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_FREAD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* read a bigint from a file stream in ASCII */
@@ -61,7 +61,3 @@ int mp_fread(mp_int *a, int radix, FILE *stream)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_fwrite.c b/libtommath/bn_mp_fwrite.c
index 90f1fc5..b0ec29e 100644
--- a/libtommath/bn_mp_fwrite.c
+++ b/libtommath/bn_mp_fwrite.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_FWRITE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 int mp_fwrite(mp_int *a, int radix, FILE *stream)
@@ -46,7 +46,3 @@ int mp_fwrite(mp_int *a, int radix, FILE *stream)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_gcd.c b/libtommath/bn_mp_gcd.c
index 16acfd9..68cfa03 100644
--- a/libtommath/bn_mp_gcd.c
+++ b/libtommath/bn_mp_gcd.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_GCD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* Greatest Common Divisor using the binary method */
@@ -70,7 +70,7 @@ int mp_gcd (mp_int * a, mp_int * b, mp_int * c)
      }
   }
 
-  while (mp_iszero(&v) == MP_NO) {
+  while (mp_iszero(&v) == 0) {
      /* make sure v is the largest */
      if (mp_cmp_mag(&u, &v) == MP_GT) {
         /* swap u and v to make sure v is >= u */
@@ -99,7 +99,3 @@ LBL_U:mp_clear (&v);
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_get_int.c b/libtommath/bn_mp_get_int.c
index 99fb850..762cb23 100644
--- a/libtommath/bn_mp_get_int.c
+++ b/libtommath/bn_mp_get_int.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_GET_INT_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,25 +12,25 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* get the lower 32-bits of an mp_int */
-unsigned long mp_get_int(mp_int * a)
+unsigned long mp_get_int(mp_int * a) 
 {
   int i;
-  mp_min_u32 res;
+  unsigned long res;
 
   if (a->used == 0) {
      return 0;
   }
 
   /* get number of digits of the lsb we have to read */
-  i = MIN(a->used,(int)(((sizeof(unsigned long) * CHAR_BIT) + DIGIT_BIT - 1) / DIGIT_BIT)) - 1;
+  i = MIN(a->used,(int)((sizeof(unsigned long)*CHAR_BIT+DIGIT_BIT-1)/DIGIT_BIT))-1;
 
   /* get most significant digit of result */
   res = DIGIT(a,i);
-
+   
   while (--i >= 0) {
     res = (res << DIGIT_BIT) | DIGIT(a,i);
   }
@@ -39,7 +39,3 @@ unsigned long mp_get_int(mp_int * a)
   return res & 0xFFFFFFFFUL;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_get_long.c b/libtommath/bn_mp_get_long.c
deleted file mode 100644
index 7c3d0fe..0000000
--- a/libtommath/bn_mp_get_long.c
+++ /dev/null
@@ -1,41 +0,0 @@
-#include <tommath_private.h>
-#ifdef BN_MP_GET_LONG_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
- */
-
-/* get the lower unsigned long of an mp_int, platform dependent */
-unsigned long mp_get_long(mp_int * a)
-{
-  int i;
-  unsigned long res;
-
-  if (a->used == 0) {
-     return 0;
-  }
-
-  /* get number of digits of the lsb we have to read */
-  i = MIN(a->used,(int)(((sizeof(unsigned long) * CHAR_BIT) + DIGIT_BIT - 1) / DIGIT_BIT)) - 1;
-
-  /* get most significant digit of result */
-  res = DIGIT(a,i);
-
-#if (ULONG_MAX != 0xffffffffuL) || (DIGIT_BIT < 32)
-  while (--i >= 0) {
-    res = (res << DIGIT_BIT) | DIGIT(a,i);
-  }
-#endif
-  return res;
-}
-#endif
diff --git a/libtommath/bn_mp_get_long_long.c b/libtommath/bn_mp_get_long_long.c
deleted file mode 100644
index 4b959e6..0000000
--- a/libtommath/bn_mp_get_long_long.c
+++ /dev/null
@@ -1,41 +0,0 @@
-#include <tommath_private.h>
-#ifdef BN_MP_GET_LONG_LONG_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
- */
-
-/* get the lower unsigned long long of an mp_int, platform dependent */
-unsigned long long mp_get_long_long (mp_int * a)
-{
-  int i;
-  unsigned long long res;
-
-  if (a->used == 0) {
-     return 0;
-  }
-
-  /* get number of digits of the lsb we have to read */
-  i = MIN(a->used,(int)(((sizeof(unsigned long long) * CHAR_BIT) + DIGIT_BIT - 1) / DIGIT_BIT)) - 1;
-
-  /* get most significant digit of result */
-  res = DIGIT(a,i);
-
-#if DIGIT_BIT < 64
-  while (--i >= 0) {
-    res = (res << DIGIT_BIT) | DIGIT(a,i);
-  }
-#endif
-  return res;
-}
-#endif
diff --git a/libtommath/bn_mp_grow.c b/libtommath/bn_mp_grow.c
index cbdcfed..b5b2407 100644
--- a/libtommath/bn_mp_grow.c
+++ b/libtommath/bn_mp_grow.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_GROW_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* grow as required */
@@ -51,7 +51,3 @@ int mp_grow (mp_int * a, int size)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_import.c b/libtommath/bn_mp_import.c
deleted file mode 100644
index dd4b8e6..0000000
--- a/libtommath/bn_mp_import.c
+++ /dev/null
@@ -1,73 +0,0 @@
-#include <tommath_private.h>
-#ifdef BN_MP_IMPORT_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
- */
-
-/* based on gmp's mpz_import.
- * see http://gmplib.org/manual/Integer-Import-and-Export.html
- */
-int mp_import(mp_int* rop, size_t count, int order, size_t size, 
-                            int endian, size_t nails, const void* op) {
-	int result;
-	size_t odd_nails, nail_bytes, i, j;
-	unsigned char odd_nail_mask;
-
-	mp_zero(rop);
-
-	if (endian == 0) {
-		union {
-			unsigned int i;
-			char c[4];
-		} lint;
-		lint.i = 0x01020304;
-
-		endian = (lint.c[0] == 4) ? -1 : 1;
-	}
-
-	odd_nails = (nails % 8);
-	odd_nail_mask = 0xff;
-	for (i = 0; i < odd_nails; ++i) {
-		odd_nail_mask ^= (1 << (7 - i));
-	}
-	nail_bytes = nails / 8;
-
-	for (i = 0; i < count; ++i) {
-		for (j = 0; j < (size - nail_bytes); ++j) {
-			unsigned char byte = *(
-					(unsigned char*)op + 
-					(((order == 1) ? i : ((count - 1) - i)) * size) +
-					((endian == 1) ? (j + nail_bytes) : (((size - 1) - j) - nail_bytes))
-				);
-
-			if (
-				(result = mp_mul_2d(rop, ((j == 0) ? (8 - odd_nails) : 8), rop)) != MP_OKAY) {
-				return result;
-			}
-
-			rop->dp[0] |= (j == 0) ? (byte & odd_nail_mask) : byte;
-			rop->used  += 1;
-		}
-	}
-
-	mp_clamp(rop);
-
-	return MP_OKAY;
-}
-
-#endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_init.c b/libtommath/bn_mp_init.c
index 7a57730..ddb2d07 100644
--- a/libtommath/bn_mp_init.c
+++ b/libtommath/bn_mp_init.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_INIT_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* init a new mp_int */
@@ -40,7 +40,3 @@ int mp_init (mp_int * a)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_init_copy.c b/libtommath/bn_mp_init_copy.c
index 33b0e82..2410a9f 100644
--- a/libtommath/bn_mp_init_copy.c
+++ b/libtommath/bn_mp_init_copy.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_INIT_COPY_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,21 +12,17 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* creates "a" then copies b into it */
-int mp_init_copy (mp_int * a, const mp_int * b)
+int mp_init_copy (mp_int * a, mp_int * b)
 {
   int     res;
 
-  if ((res = mp_init_size (a, b->used)) != MP_OKAY) {
+  if ((res = mp_init (a)) != MP_OKAY) {
     return res;
   }
   return mp_copy (b, a);
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_init_multi.c b/libtommath/bn_mp_init_multi.c
index 52220a3..44e3fe6 100644
--- a/libtommath/bn_mp_init_multi.c
+++ b/libtommath/bn_mp_init_multi.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_INIT_MULTI_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 #include <stdarg.h>
 
@@ -37,7 +37,7 @@ int mp_init_multi(mp_int *mp, ...)
             /* now start cleaning up */            
             cur_arg = mp;
             va_start(clean_args, mp);
-            while (n-- != 0) {
+            while (n--) {
                 mp_clear(cur_arg);
                 cur_arg = va_arg(clean_args, mp_int*);
             }
@@ -53,7 +53,3 @@ int mp_init_multi(mp_int *mp, ...)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_init_set.c b/libtommath/bn_mp_init_set.c
index c337e50..dc08867 100644
--- a/libtommath/bn_mp_init_set.c
+++ b/libtommath/bn_mp_init_set.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_INIT_SET_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* initialize and set a digit */
@@ -26,7 +26,3 @@ int mp_init_set (mp_int * a, mp_digit b)
   return err;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_init_set_int.c b/libtommath/bn_mp_init_set_int.c
index c88f14e..56b27e0 100644
--- a/libtommath/bn_mp_init_set_int.c
+++ b/libtommath/bn_mp_init_set_int.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_INIT_SET_INT_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* initialize and set a digit */
@@ -25,7 +25,3 @@ int mp_init_set_int (mp_int * a, unsigned long b)
   return mp_set_int(a, b);
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_init_size.c b/libtommath/bn_mp_init_size.c
index e1d1b51..8ed2c2a 100644
--- a/libtommath/bn_mp_init_size.c
+++ b/libtommath/bn_mp_init_size.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_INIT_SIZE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* init an mp_init for a given size */
@@ -42,7 +42,3 @@ int mp_init_size (mp_int * a, int size)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_invmod.c b/libtommath/bn_mp_invmod.c
index 44951e5..fdb6c88 100644
--- a/libtommath/bn_mp_invmod.c
+++ b/libtommath/bn_mp_invmod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_INVMOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,32 +12,28 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* hac 14.61, pp608 */
 int mp_invmod (mp_int * a, mp_int * b, mp_int * c)
 {
   /* b cannot be negative */
-  if ((b->sign == MP_NEG) || (mp_iszero(b) == MP_YES)) {
+  if (b->sign == MP_NEG || mp_iszero(b) == 1) {
     return MP_VAL;
   }
 
 #ifdef BN_FAST_MP_INVMOD_C
   /* if the modulus is odd we can use a faster routine instead */
-  if (mp_isodd (b) == MP_YES) {
+  if (mp_isodd (b) == 1) {
     return fast_mp_invmod (a, b, c);
   }
 #endif
 
 #ifdef BN_MP_INVMOD_SLOW_C
   return mp_invmod_slow(a, b, c);
-#else
-  return MP_VAL;
 #endif
+
+  return MP_VAL;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_invmod_slow.c b/libtommath/bn_mp_invmod_slow.c
index a21f947..e079819 100644
--- a/libtommath/bn_mp_invmod_slow.c
+++ b/libtommath/bn_mp_invmod_slow.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_INVMOD_SLOW_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* hac 14.61, pp608 */
@@ -22,7 +22,7 @@ int mp_invmod_slow (mp_int * a, mp_int * b, mp_int * c)
   int     res;
 
   /* b cannot be negative */
-  if ((b->sign == MP_NEG) || (mp_iszero(b) == MP_YES)) {
+  if (b->sign == MP_NEG || mp_iszero(b) == 1) {
     return MP_VAL;
   }
 
@@ -41,7 +41,7 @@ int mp_invmod_slow (mp_int * a, mp_int * b, mp_int * c)
   }
 
   /* 2. [modified] if x,y are both even then return an error! */
-  if ((mp_iseven (&x) == MP_YES) && (mp_iseven (&y) == MP_YES)) {
+  if (mp_iseven (&x) == 1 && mp_iseven (&y) == 1) {
     res = MP_VAL;
     goto LBL_ERR;
   }
@@ -58,13 +58,13 @@ int mp_invmod_slow (mp_int * a, mp_int * b, mp_int * c)
 
 top:
   /* 4.  while u is even do */
-  while (mp_iseven (&u) == MP_YES) {
+  while (mp_iseven (&u) == 1) {
     /* 4.1 u = u/2 */
     if ((res = mp_div_2 (&u, &u)) != MP_OKAY) {
       goto LBL_ERR;
     }
     /* 4.2 if A or B is odd then */
-    if ((mp_isodd (&A) == MP_YES) || (mp_isodd (&B) == MP_YES)) {
+    if (mp_isodd (&A) == 1 || mp_isodd (&B) == 1) {
       /* A = (A+y)/2, B = (B-x)/2 */
       if ((res = mp_add (&A, &y, &A)) != MP_OKAY) {
          goto LBL_ERR;
@@ -83,13 +83,13 @@ top:
   }
 
   /* 5.  while v is even do */
-  while (mp_iseven (&v) == MP_YES) {
+  while (mp_iseven (&v) == 1) {
     /* 5.1 v = v/2 */
     if ((res = mp_div_2 (&v, &v)) != MP_OKAY) {
       goto LBL_ERR;
     }
     /* 5.2 if C or D is odd then */
-    if ((mp_isodd (&C) == MP_YES) || (mp_isodd (&D) == MP_YES)) {
+    if (mp_isodd (&C) == 1 || mp_isodd (&D) == 1) {
       /* C = (C+y)/2, D = (D-x)/2 */
       if ((res = mp_add (&C, &y, &C)) != MP_OKAY) {
          goto LBL_ERR;
@@ -137,7 +137,7 @@ top:
   }
 
   /* if not zero goto step 4 */
-  if (mp_iszero (&u) == MP_NO)
+  if (mp_iszero (&u) == 0)
     goto top;
 
   /* now a = C, b = D, gcd == g*v */
@@ -169,7 +169,3 @@ LBL_ERR:mp_clear_multi (&x, &y, &u, &v, &A, &B, &C, &D, NULL);
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_is_square.c b/libtommath/bn_mp_is_square.c
index 9f065ef..926b449 100644
--- a/libtommath/bn_mp_is_square.c
+++ b/libtommath/bn_mp_is_square.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_IS_SQUARE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* Check if remainders are possible squares - fast exclude non-squares */
@@ -82,13 +82,13 @@ int mp_is_square(mp_int *arg,int *ret)
    * free "t" so the easiest way is to goto ERR.  We know that res
    * is already equal to MP_OKAY from the mp_mod call 
    */ 
-  if (((1L<<(r%11)) & 0x5C4L) != 0L)       goto ERR;
-  if (((1L<<(r%13)) & 0x9E4L) != 0L)       goto ERR;
-  if (((1L<<(r%17)) & 0x5CE8L) != 0L)      goto ERR;
-  if (((1L<<(r%19)) & 0x4F50CL) != 0L)     goto ERR;
-  if (((1L<<(r%23)) & 0x7ACCA0L) != 0L)    goto ERR;
-  if (((1L<<(r%29)) & 0xC2EDD0CL) != 0L)   goto ERR;
-  if (((1L<<(r%31)) & 0x6DE2B848L) != 0L)  goto ERR;
+  if ( (1L<<(r%11)) & 0x5C4L )             goto ERR;
+  if ( (1L<<(r%13)) & 0x9E4L )             goto ERR;
+  if ( (1L<<(r%17)) & 0x5CE8L )            goto ERR;
+  if ( (1L<<(r%19)) & 0x4F50CL )           goto ERR;
+  if ( (1L<<(r%23)) & 0x7ACCA0L )          goto ERR;
+  if ( (1L<<(r%29)) & 0xC2EDD0CL )         goto ERR;
+  if ( (1L<<(r%31)) & 0x6DE2B848L )        goto ERR;
 
   /* Final check - is sqr(sqrt(arg)) == arg ? */
   if ((res = mp_sqrt(arg,&t)) != MP_OKAY) {
@@ -103,7 +103,3 @@ ERR:mp_clear(&t);
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_jacobi.c b/libtommath/bn_mp_jacobi.c
index 3c114e3..1644698 100644
--- a/libtommath/bn_mp_jacobi.c
+++ b/libtommath/bn_mp_jacobi.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_JACOBI_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,39 +12,27 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* computes the jacobi c = (a | n) (or Legendre if n is prime)
  * HAC pp. 73 Algorithm 2.149
- * HAC is wrong here, as the special case of (0 | 1) is not
- * handled correctly.
  */
-int mp_jacobi (mp_int * a, mp_int * n, int *c)
+int mp_jacobi (mp_int * a, mp_int * p, int *c)
 {
   mp_int  a1, p1;
   int     k, s, r, res;
   mp_digit residue;
 
-  /* if a < 0 return MP_VAL */
-  if (mp_isneg(a) == MP_YES) {
+  /* if p <= 0 return MP_VAL */
+  if (mp_cmp_d(p, 0) != MP_GT) {
      return MP_VAL;
   }
 
-  /* if n <= 0 return MP_VAL */
-  if (mp_cmp_d(n, 0) != MP_GT) {
-     return MP_VAL;
-  }
-
-  /* step 1. handle case of a == 0 */
-  if (mp_iszero (a) == MP_YES) {
-     /* special case of a == 0 and n == 1 */
-     if (mp_cmp_d (n, 1) == MP_EQ) {
-       *c = 1;
-     } else {
-       *c = 0;
-     }
-     return MP_OKAY;
+  /* step 1.  if a == 0, return 0 */
+  if (mp_iszero (a) == 1) {
+    *c = 0;
+    return MP_OKAY;
   }
 
   /* step 2.  if a == 1, return 1 */
@@ -76,17 +64,17 @@ int mp_jacobi (mp_int * a, mp_int * n, int *c)
     s = 1;
   } else {
     /* else set s=1 if p = 1/7 (mod 8) or s=-1 if p = 3/5 (mod 8) */
-    residue = n->dp[0] & 7;
+    residue = p->dp[0] & 7;
 
-    if ((residue == 1) || (residue == 7)) {
+    if (residue == 1 || residue == 7) {
       s = 1;
-    } else if ((residue == 3) || (residue == 5)) {
+    } else if (residue == 3 || residue == 5) {
       s = -1;
     }
   }
 
   /* step 5.  if p == 3 (mod 4) *and* a1 == 3 (mod 4) then s = -s */
-  if ( ((n->dp[0] & 3) == 3) && ((a1.dp[0] & 3) == 3)) {
+  if ( ((p->dp[0] & 3) == 3) && ((a1.dp[0] & 3) == 3)) {
     s = -s;
   }
 
@@ -95,7 +83,7 @@ int mp_jacobi (mp_int * a, mp_int * n, int *c)
     *c = s;
   } else {
     /* n1 = n mod a1 */
-    if ((res = mp_mod (n, &a1, &p1)) != MP_OKAY) {
+    if ((res = mp_mod (p, &a1, &p1)) != MP_OKAY) {
       goto LBL_P1;
     }
     if ((res = mp_jacobi (&p1, &a1, &r)) != MP_OKAY) {
@@ -111,7 +99,3 @@ LBL_A1:mp_clear (&a1);
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_karatsuba_mul.c b/libtommath/bn_mp_karatsuba_mul.c
index d65e37e..0d62b9b 100644
--- a/libtommath/bn_mp_karatsuba_mul.c
+++ b/libtommath/bn_mp_karatsuba_mul.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_KARATSUBA_MUL_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* c = |a| * |b| using Karatsuba Multiplication using 
@@ -82,8 +82,8 @@ int mp_karatsuba_mul (mp_int * a, mp_int * b, mp_int * c)
   y1.used = b->used - B;
 
   {
-    int x;
-    mp_digit *tmpa, *tmpb, *tmpx, *tmpy;
+    register int x;
+    register mp_digit *tmpa, *tmpb, *tmpx, *tmpy;
 
     /* we copy the digits directly instead of using higher level functions
      * since we also need to shift the digits
@@ -161,7 +161,3 @@ ERR:
   return err;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_karatsuba_sqr.c b/libtommath/bn_mp_karatsuba_sqr.c
index 739840d..829405a 100644
--- a/libtommath/bn_mp_karatsuba_sqr.c
+++ b/libtommath/bn_mp_karatsuba_sqr.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_KARATSUBA_SQR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* Karatsuba squaring, computes b = a*a using three 
@@ -52,8 +52,8 @@ int mp_karatsuba_sqr (mp_int * a, mp_int * b)
     goto X0X0;
 
   {
-    int x;
-    mp_digit *dst, *src;
+    register int x;
+    register mp_digit *dst, *src;
 
     src = a->dp;
 
@@ -115,7 +115,3 @@ ERR:
   return err;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_lcm.c b/libtommath/bn_mp_lcm.c
index 3bff571..1d53921 100644
--- a/libtommath/bn_mp_lcm.c
+++ b/libtommath/bn_mp_lcm.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_LCM_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* computes least common multiple as |a*b|/(a, b) */
@@ -54,7 +54,3 @@ LBL_T:
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_lshd.c b/libtommath/bn_mp_lshd.c
index f6f800f..ce1e63b 100644
--- a/libtommath/bn_mp_lshd.c
+++ b/libtommath/bn_mp_lshd.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_LSHD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* shift left a certain amount of digits */
@@ -26,14 +26,14 @@ int mp_lshd (mp_int * a, int b)
   }
 
   /* grow to fit the new digits */
-  if (a->alloc < (a->used + b)) {
+  if (a->alloc < a->used + b) {
      if ((res = mp_grow (a, a->used + b)) != MP_OKAY) {
        return res;
      }
   }
 
   {
-    mp_digit *top, *bottom;
+    register mp_digit *top, *bottom;
 
     /* increment the used by the shift amount then copy upwards */
     a->used += b;
@@ -42,7 +42,7 @@ int mp_lshd (mp_int * a, int b)
     top = a->dp + a->used - 1;
 
     /* base */
-    bottom = (a->dp + a->used - 1) - b;
+    bottom = a->dp + a->used - 1 - b;
 
     /* much like mp_rshd this is implemented using a sliding window
      * except the window goes the otherway around.  Copying from
@@ -61,7 +61,3 @@ int mp_lshd (mp_int * a, int b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_mod.c b/libtommath/bn_mp_mod.c
index b67467d..98e155e 100644
--- a/libtommath/bn_mp_mod.c
+++ b/libtommath/bn_mp_mod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,10 +12,10 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
-/* c = a mod b, 0 <= c < b if b > 0, b < c <= 0 if b < 0 */
+/* c = a mod b, 0 <= c < b */
 int
 mp_mod (mp_int * a, mp_int * b, mp_int * c)
 {
@@ -31,18 +31,14 @@ mp_mod (mp_int * a, mp_int * b, mp_int * c)
     return res;
   }
 
-  if ((mp_iszero(&t) != MP_NO) || (t.sign == b->sign)) {
+  if (t.sign != b->sign) {
+    res = mp_add (b, &t, c);
+  } else {
     res = MP_OKAY;
     mp_exch (&t, c);
-  } else {
-    res = mp_add (b, &t, c);
   }
 
   mp_clear (&t);
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_mod_2d.c b/libtommath/bn_mp_mod_2d.c
index 954d64f..0170f65 100644
--- a/libtommath/bn_mp_mod_2d.c
+++ b/libtommath/bn_mp_mod_2d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MOD_2D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* calc a value mod 2**b */
@@ -39,7 +39,7 @@ mp_mod_2d (const mp_int * a, int b, mp_int * c)
   }
 
   /* zero digits above the last digit of the modulus */
-  for (x = (b / DIGIT_BIT) + (((b % DIGIT_BIT) == 0) ? 0 : 1); x < c->used; x++) {
+  for (x = (b / DIGIT_BIT) + ((b % DIGIT_BIT) == 0 ? 0 : 1); x < c->used; x++) {
     c->dp[x] = 0;
   }
   /* clear the digit that is not completely outside/inside the modulus */
@@ -49,7 +49,3 @@ mp_mod_2d (const mp_int * a, int b, mp_int * c)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_mod_d.c b/libtommath/bn_mp_mod_d.c
index d8722f0..f642ee8 100644
--- a/libtommath/bn_mp_mod_d.c
+++ b/libtommath/bn_mp_mod_d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MOD_D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 int
@@ -21,7 +21,3 @@ mp_mod_d (mp_int * a, mp_digit b, mp_digit * c)
   return mp_div_d(a, b, NULL, c);
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_montgomery_calc_normalization.c b/libtommath/bn_mp_montgomery_calc_normalization.c
index ea87cbd..0748762 100644
--- a/libtommath/bn_mp_montgomery_calc_normalization.c
+++ b/libtommath/bn_mp_montgomery_calc_normalization.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /*
@@ -29,7 +29,7 @@ int mp_montgomery_calc_normalization (mp_int * a, mp_int * b)
   bits = mp_count_bits (b) % DIGIT_BIT;
 
   if (b->used > 1) {
-     if ((res = mp_2expt (a, ((b->used - 1) * DIGIT_BIT) + bits - 1)) != MP_OKAY) {
+     if ((res = mp_2expt (a, (b->used - 1) * DIGIT_BIT + bits - 1)) != MP_OKAY) {
         return res;
      }
   } else {
@@ -53,7 +53,3 @@ int mp_montgomery_calc_normalization (mp_int * a, mp_int * b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_montgomery_reduce.c b/libtommath/bn_mp_montgomery_reduce.c
index af2cc58..bc6abb8 100644
--- a/libtommath/bn_mp_montgomery_reduce.c
+++ b/libtommath/bn_mp_montgomery_reduce.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MONTGOMERY_REDUCE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* computes xR**-1 == x (mod N) via Montgomery Reduction */
@@ -28,10 +28,10 @@ mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
    * than the available columns [255 per default] since carries
    * are fixed up in the inner loop.
    */
-  digs = (n->used * 2) + 1;
+  digs = n->used * 2 + 1;
   if ((digs < MP_WARRAY) &&
-      (n->used <
-      (1 << ((CHAR_BIT * sizeof(mp_word)) - (2 * DIGIT_BIT))))) {
+      n->used <
+      (1 << ((CHAR_BIT * sizeof (mp_word)) - (2 * DIGIT_BIT)))) {
     return fast_mp_montgomery_reduce (x, n, rho);
   }
 
@@ -52,13 +52,13 @@ mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
      * following inner loop to reduce the
      * input one digit at a time
      */
-    mu = (mp_digit) (((mp_word)x->dp[ix] * (mp_word)rho) & MP_MASK);
+    mu = (mp_digit) (((mp_word)x->dp[ix]) * ((mp_word)rho) & MP_MASK);
 
     /* a = a + mu * m * b**i */
     {
-      int iy;
-      mp_digit *tmpn, *tmpx, u;
-      mp_word r;
+      register int iy;
+      register mp_digit *tmpn, *tmpx, u;
+      register mp_word r;
 
       /* alias for digits of the modulus */
       tmpn = n->dp;
@@ -72,8 +72,8 @@ mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
       /* Multiply and add in place */
       for (iy = 0; iy < n->used; iy++) {
         /* compute product and sum */
-        r       = ((mp_word)mu * (mp_word)*tmpn++) +
-                   (mp_word) u + (mp_word) *tmpx;
+        r       = ((mp_word)mu) * ((mp_word)*tmpn++) +
+                  ((mp_word) u) + ((mp_word) * tmpx);
 
         /* get carry */
         u       = (mp_digit)(r >> ((mp_word) DIGIT_BIT));
@@ -85,7 +85,7 @@ mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
 
 
       /* propagate carries upwards as required*/
-      while (u != 0) {
+      while (u) {
         *tmpx   += u;
         u        = *tmpx >> DIGIT_BIT;
         *tmpx++ &= MP_MASK;
@@ -112,7 +112,3 @@ mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_montgomery_setup.c b/libtommath/bn_mp_montgomery_setup.c
index 264a2bd..b8e1887 100644
--- a/libtommath/bn_mp_montgomery_setup.c
+++ b/libtommath/bn_mp_montgomery_setup.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MONTGOMERY_SETUP_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* setups the montgomery reduction stuff */
@@ -36,24 +36,20 @@ mp_montgomery_setup (mp_int * n, mp_digit * rho)
   }
 
   x = (((b + 2) & 4) << 1) + b; /* here x*a==1 mod 2**4 */
-  x *= 2 - (b * x);             /* here x*a==1 mod 2**8 */
+  x *= 2 - b * x;               /* here x*a==1 mod 2**8 */
 #if !defined(MP_8BIT)
-  x *= 2 - (b * x);             /* here x*a==1 mod 2**16 */
+  x *= 2 - b * x;               /* here x*a==1 mod 2**16 */
 #endif
 #if defined(MP_64BIT) || !(defined(MP_8BIT) || defined(MP_16BIT))
-  x *= 2 - (b * x);             /* here x*a==1 mod 2**32 */
+  x *= 2 - b * x;               /* here x*a==1 mod 2**32 */
 #endif
 #ifdef MP_64BIT
-  x *= 2 - (b * x);             /* here x*a==1 mod 2**64 */
+  x *= 2 - b * x;               /* here x*a==1 mod 2**64 */
 #endif
 
   /* rho = -1/m mod b */
-  *rho = (mp_digit)(((mp_word)1 << ((mp_word) DIGIT_BIT)) - x) & MP_MASK;
+  *rho = (unsigned long)(((mp_word)1 << ((mp_word) DIGIT_BIT)) - x) & MP_MASK;
 
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_mul.c b/libtommath/bn_mp_mul.c
index ea53d5e..fc024be 100644
--- a/libtommath/bn_mp_mul.c
+++ b/libtommath/bn_mp_mul.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MUL_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* high level multiplication (handles sign) */
@@ -44,24 +44,19 @@ int mp_mul (mp_int * a, mp_int * b, mp_int * c)
 
 #ifdef BN_FAST_S_MP_MUL_DIGS_C
     if ((digs < MP_WARRAY) &&
-        (MIN(a->used, b->used) <= 
-         (1 << ((CHAR_BIT * sizeof(mp_word)) - (2 * DIGIT_BIT))))) {
+        MIN(a->used, b->used) <= 
+        (1 << ((CHAR_BIT * sizeof (mp_word)) - (2 * DIGIT_BIT)))) {
       res = fast_s_mp_mul_digs (a, b, c, digs);
     } else 
 #endif
-    {
 #ifdef BN_S_MP_MUL_DIGS_C
       res = s_mp_mul (a, b, c); /* uses s_mp_mul_digs */
 #else
       res = MP_VAL;
 #endif
-    }
+
   }
   c->sign = (c->used > 0) ? neg : MP_ZPOS;
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_mul_2.c b/libtommath/bn_mp_mul_2.c
index 9c72c7f..2ca6022 100644
--- a/libtommath/bn_mp_mul_2.c
+++ b/libtommath/bn_mp_mul_2.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MUL_2_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* b = a*2 */
@@ -21,7 +21,7 @@ int mp_mul_2(mp_int * a, mp_int * b)
   int     x, res, oldused;
 
   /* grow to accomodate result */
-  if (b->alloc < (a->used + 1)) {
+  if (b->alloc < a->used + 1) {
     if ((res = mp_grow (b, a->used + 1)) != MP_OKAY) {
       return res;
     }
@@ -31,7 +31,7 @@ int mp_mul_2(mp_int * a, mp_int * b)
   b->used = a->used;
 
   {
-    mp_digit r, rr, *tmpa, *tmpb;
+    register mp_digit r, rr, *tmpa, *tmpb;
 
     /* alias for source */
     tmpa = a->dp;
@@ -76,7 +76,3 @@ int mp_mul_2(mp_int * a, mp_int * b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_mul_2d.c b/libtommath/bn_mp_mul_2d.c
index e9b284e..4ac2e4e 100644
--- a/libtommath/bn_mp_mul_2d.c
+++ b/libtommath/bn_mp_mul_2d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MUL_2D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* shift left by a certain bit count */
@@ -28,8 +28,8 @@ int mp_mul_2d (const mp_int * a, int b, mp_int * c)
      }
   }
 
-  if (c->alloc < (int)(c->used + (b / DIGIT_BIT) + 1)) {
-     if ((res = mp_grow (c, c->used + (b / DIGIT_BIT) + 1)) != MP_OKAY) {
+  if (c->alloc < (int)(c->used + b/DIGIT_BIT + 1)) {
+     if ((res = mp_grow (c, c->used + b / DIGIT_BIT + 1)) != MP_OKAY) {
        return res;
      }
   }
@@ -44,8 +44,8 @@ int mp_mul_2d (const mp_int * a, int b, mp_int * c)
   /* shift any bit count < DIGIT_BIT */
   d = (mp_digit) (b % DIGIT_BIT);
   if (d != 0) {
-    mp_digit *tmpc, shift, mask, r, rr;
-    int x;
+    register mp_digit *tmpc, shift, mask, r, rr;
+    register int x;
 
     /* bitmask for carries */
     mask = (((mp_digit)1) << d) - 1;
@@ -79,7 +79,3 @@ int mp_mul_2d (const mp_int * a, int b, mp_int * c)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_mul_d.c b/libtommath/bn_mp_mul_d.c
index e77da5d..ba45a0c 100644
--- a/libtommath/bn_mp_mul_d.c
+++ b/libtommath/bn_mp_mul_d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MUL_D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* multiply by a digit */
@@ -24,7 +24,7 @@ mp_mul_d (mp_int * a, mp_digit b, mp_int * c)
   int      ix, res, olduse;
 
   /* make sure c is big enough to hold a*b */
-  if (c->alloc < (a->used + 1)) {
+  if (c->alloc < a->used + 1) {
     if ((res = mp_grow (c, a->used + 1)) != MP_OKAY) {
       return res;
     }
@@ -48,7 +48,7 @@ mp_mul_d (mp_int * a, mp_digit b, mp_int * c)
   /* compute columns */
   for (ix = 0; ix < a->used; ix++) {
     /* compute product and carry sum for this term */
-    r       = (mp_word)u + ((mp_word)*tmpa++ * (mp_word)b);
+    r       = ((mp_word) u) + ((mp_word)*tmpa++) * ((mp_word)b);
 
     /* mask off higher bits to get a single digit */
     *tmpc++ = (mp_digit) (r & ((mp_word) MP_MASK));
@@ -73,7 +73,3 @@ mp_mul_d (mp_int * a, mp_digit b, mp_int * c)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_mulmod.c b/libtommath/bn_mp_mulmod.c
index 5ea88ef..649b717 100644
--- a/libtommath/bn_mp_mulmod.c
+++ b/libtommath/bn_mp_mulmod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_MULMOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* d = a * b (mod c) */
@@ -34,7 +34,3 @@ int mp_mulmod (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_n_root.c b/libtommath/bn_mp_n_root.c
index a14ee67..b2700a8 100644
--- a/libtommath/bn_mp_n_root.c
+++ b/libtommath/bn_mp_n_root.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_N_ROOT_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,19 +12,117 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
-/* wrapper function for mp_n_root_ex()
- * computes c = (a)**(1/b) such that (c)**b <= a and (c+1)**b > a
+/* find the n'th root of an integer 
+ *
+ * Result found such that (c)**b <= a and (c+1)**b > a 
+ *
+ * This algorithm uses Newton's approximation 
+ * x[i+1] = x[i] - f(x[i])/f'(x[i]) 
+ * which will find the root in log(N) time where 
+ * each step involves a fair bit.  This is not meant to 
+ * find huge roots [square and cube, etc].
  */
 int mp_n_root (mp_int * a, mp_digit b, mp_int * c)
 {
-  return mp_n_root_ex(a, b, c, 0);
-}
+  mp_int  t1, t2, t3;
+  int     res, neg;
 
-#endif
+  /* input must be positive if b is even */
+  if ((b & 1) == 0 && a->sign == MP_NEG) {
+    return MP_VAL;
+  }
+
+  if ((res = mp_init (&t1)) != MP_OKAY) {
+    return res;
+  }
+
+  if ((res = mp_init (&t2)) != MP_OKAY) {
+    goto LBL_T1;
+  }
+
+  if ((res = mp_init (&t3)) != MP_OKAY) {
+    goto LBL_T2;
+  }
+
+  /* if a is negative fudge the sign but keep track */
+  neg     = a->sign;
+  a->sign = MP_ZPOS;
+
+  /* t2 = 2 */
+  mp_set (&t2, 2);
+
+  do {
+    /* t1 = t2 */
+    if ((res = mp_copy (&t2, &t1)) != MP_OKAY) {
+      goto LBL_T3;
+    }
+
+    /* t2 = t1 - ((t1**b - a) / (b * t1**(b-1))) */
+    
+    /* t3 = t1**(b-1) */
+    if ((res = mp_expt_d (&t1, b - 1, &t3)) != MP_OKAY) {   
+      goto LBL_T3;
+    }
+
+    /* numerator */
+    /* t2 = t1**b */
+    if ((res = mp_mul (&t3, &t1, &t2)) != MP_OKAY) {    
+      goto LBL_T3;
+    }
 
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
+    /* t2 = t1**b - a */
+    if ((res = mp_sub (&t2, a, &t2)) != MP_OKAY) {  
+      goto LBL_T3;
+    }
+
+    /* denominator */
+    /* t3 = t1**(b-1) * b  */
+    if ((res = mp_mul_d (&t3, b, &t3)) != MP_OKAY) {    
+      goto LBL_T3;
+    }
+
+    /* t3 = (t1**b - a)/(b * t1**(b-1)) */
+    if ((res = mp_div (&t2, &t3, &t3, NULL)) != MP_OKAY) {  
+      goto LBL_T3;
+    }
+
+    if ((res = mp_sub (&t1, &t3, &t2)) != MP_OKAY) {
+      goto LBL_T3;
+    }
+  }  while (mp_cmp (&t1, &t2) != MP_EQ);
+
+  /* result can be off by a few so check */
+  for (;;) {
+    if ((res = mp_expt_d (&t1, b, &t2)) != MP_OKAY) {
+      goto LBL_T3;
+    }
+
+    if (mp_cmp (&t2, a) == MP_GT) {
+      if ((res = mp_sub_d (&t1, 1, &t1)) != MP_OKAY) {
+         goto LBL_T3;
+      }
+    } else {
+      break;
+    }
+  }
+
+  /* reset the sign of a first */
+  a->sign = neg;
+
+  /* set the result */
+  mp_exch (&t1, c);
+
+  /* set the sign of the result */
+  c->sign = neg;
+
+  res = MP_OKAY;
+
+LBL_T3:mp_clear (&t3);
+LBL_T2:mp_clear (&t2);
+LBL_T1:mp_clear (&t1);
+  return res;
+}
+#endif
diff --git a/libtommath/bn_mp_n_root_ex.c b/libtommath/bn_mp_n_root_ex.c
deleted file mode 100644
index 79d1dfb..0000000
--- a/libtommath/bn_mp_n_root_ex.c
+++ /dev/null
@@ -1,132 +0,0 @@
-#include <tommath_private.h>
-#ifdef BN_MP_N_ROOT_EX_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
- */
-
-/* find the n'th root of an integer
- *
- * Result found such that (c)**b <= a and (c+1)**b > a
- *
- * This algorithm uses Newton's approximation
- * x[i+1] = x[i] - f(x[i])/f'(x[i])
- * which will find the root in log(N) time where
- * each step involves a fair bit.  This is not meant to
- * find huge roots [square and cube, etc].
- */
-int mp_n_root_ex (mp_int * a, mp_digit b, mp_int * c, int fast)
-{
-  mp_int  t1, t2, t3;
-  int     res, neg;
-
-  /* input must be positive if b is even */
-  if (((b & 1) == 0) && (a->sign == MP_NEG)) {
-    return MP_VAL;
-  }
-
-  if ((res = mp_init (&t1)) != MP_OKAY) {
-    return res;
-  }
-
-  if ((res = mp_init (&t2)) != MP_OKAY) {
-    goto LBL_T1;
-  }
-
-  if ((res = mp_init (&t3)) != MP_OKAY) {
-    goto LBL_T2;
-  }
-
-  /* if a is negative fudge the sign but keep track */
-  neg     = a->sign;
-  a->sign = MP_ZPOS;
-
-  /* t2 = 2 */
-  mp_set (&t2, 2);
-
-  do {
-    /* t1 = t2 */
-    if ((res = mp_copy (&t2, &t1)) != MP_OKAY) {
-      goto LBL_T3;
-    }
-
-    /* t2 = t1 - ((t1**b - a) / (b * t1**(b-1))) */
-
-    /* t3 = t1**(b-1) */
-    if ((res = mp_expt_d_ex (&t1, b - 1, &t3, fast)) != MP_OKAY) {
-      goto LBL_T3;
-    }
-
-    /* numerator */
-    /* t2 = t1**b */
-    if ((res = mp_mul (&t3, &t1, &t2)) != MP_OKAY) {
-      goto LBL_T3;
-    }
-
-    /* t2 = t1**b - a */
-    if ((res = mp_sub (&t2, a, &t2)) != MP_OKAY) {
-      goto LBL_T3;
-    }
-
-    /* denominator */
-    /* t3 = t1**(b-1) * b  */
-    if ((res = mp_mul_d (&t3, b, &t3)) != MP_OKAY) {
-      goto LBL_T3;
-    }
-
-    /* t3 = (t1**b - a)/(b * t1**(b-1)) */
-    if ((res = mp_div (&t2, &t3, &t3, NULL)) != MP_OKAY) {
-      goto LBL_T3;
-    }
-
-    if ((res = mp_sub (&t1, &t3, &t2)) != MP_OKAY) {
-      goto LBL_T3;
-    }
-  }  while (mp_cmp (&t1, &t2) != MP_EQ);
-
-  /* result can be off by a few so check */
-  for (;;) {
-    if ((res = mp_expt_d_ex (&t1, b, &t2, fast)) != MP_OKAY) {
-      goto LBL_T3;
-    }
-
-    if (mp_cmp (&t2, a) == MP_GT) {
-      if ((res = mp_sub_d (&t1, 1, &t1)) != MP_OKAY) {
-         goto LBL_T3;
-      }
-    } else {
-      break;
-    }
-  }
-
-  /* reset the sign of a first */
-  a->sign = neg;
-
-  /* set the result */
-  mp_exch (&t1, c);
-
-  /* set the sign of the result */
-  c->sign = neg;
-
-  res = MP_OKAY;
-
-LBL_T3:mp_clear (&t3);
-LBL_T2:mp_clear (&t2);
-LBL_T1:mp_clear (&t1);
-  return res;
-}
-#endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_neg.c b/libtommath/bn_mp_neg.c
index 952a991..07fb148 100644
--- a/libtommath/bn_mp_neg.c
+++ b/libtommath/bn_mp_neg.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_NEG_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* b = -a */
@@ -34,7 +34,3 @@ int mp_neg (const mp_int * a, mp_int * b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_or.c b/libtommath/bn_mp_or.c
index b7f2e4f..aa5b1bd 100644
--- a/libtommath/bn_mp_or.c
+++ b/libtommath/bn_mp_or.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_OR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* OR two ints together */
@@ -44,7 +44,3 @@ int mp_or (mp_int * a, mp_int * b, mp_int * c)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_prime_fermat.c b/libtommath/bn_mp_prime_fermat.c
index 9dc9e85..7b9b12e 100644
--- a/libtommath/bn_mp_prime_fermat.c
+++ b/libtommath/bn_mp_prime_fermat.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_PRIME_FERMAT_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* performs one Fermat test.
@@ -56,7 +56,3 @@ LBL_T:mp_clear (&t);
   return err;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_prime_is_divisible.c b/libtommath/bn_mp_prime_is_divisible.c
index 5854f08..710c967 100644
--- a/libtommath/bn_mp_prime_is_divisible.c
+++ b/libtommath/bn_mp_prime_is_divisible.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_PRIME_IS_DIVISIBLE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* determines if an integers is divisible by one 
@@ -44,7 +44,3 @@ int mp_prime_is_divisible (mp_int * a, int *result)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_prime_is_prime.c b/libtommath/bn_mp_prime_is_prime.c
index be5ebe4..ce225a3 100644
--- a/libtommath/bn_mp_prime_is_prime.c
+++ b/libtommath/bn_mp_prime_is_prime.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_PRIME_IS_PRIME_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* performs a variable number of rounds of Miller-Rabin
@@ -31,7 +31,7 @@ int mp_prime_is_prime (mp_int * a, int t, int *result)
   *result = MP_NO;
 
   /* valid value of t? */
-  if ((t <= 0) || (t > PRIME_SIZE)) {
+  if (t <= 0 || t > PRIME_SIZE) {
     return MP_VAL;
   }
 
@@ -77,7 +77,3 @@ LBL_B:mp_clear (&b);
   return err;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_prime_miller_rabin.c b/libtommath/bn_mp_prime_miller_rabin.c
index 7b5c8d2..c5185b8 100644
--- a/libtommath/bn_mp_prime_miller_rabin.c
+++ b/libtommath/bn_mp_prime_miller_rabin.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_PRIME_MILLER_RABIN_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* Miller-Rabin test of "a" to the base of "b" as described in 
@@ -67,10 +67,10 @@ int mp_prime_miller_rabin (mp_int * a, mp_int * b, int *result)
   }
 
   /* if y != 1 and y != n1 do */
-  if ((mp_cmp_d (&y, 1) != MP_EQ) && (mp_cmp (&y, &n1) != MP_EQ)) {
+  if (mp_cmp_d (&y, 1) != MP_EQ && mp_cmp (&y, &n1) != MP_EQ) {
     j = 1;
     /* while j <= s-1 and y != n1 */
-    while ((j <= (s - 1)) && (mp_cmp (&y, &n1) != MP_EQ)) {
+    while ((j <= (s - 1)) && mp_cmp (&y, &n1) != MP_EQ) {
       if ((err = mp_sqrmod (&y, a, &y)) != MP_OKAY) {
          goto LBL_Y;
       }
@@ -97,7 +97,3 @@ LBL_N1:mp_clear (&n1);
   return err;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_prime_next_prime.c b/libtommath/bn_mp_prime_next_prime.c
index 9951dc3..2433e8c 100644
--- a/libtommath/bn_mp_prime_next_prime.c
+++ b/libtommath/bn_mp_prime_next_prime.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_PRIME_NEXT_PRIME_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* finds the next prime after the number "a" using "t" trials
@@ -22,12 +22,12 @@
  */
 int mp_prime_next_prime(mp_int *a, int t, int bbs_style)
 {
-   int      err, res = MP_NO, x, y;
+   int      err, res, x, y;
    mp_digit res_tab[PRIME_SIZE], step, kstep;
    mp_int   b;
 
    /* ensure t is valid */
-   if ((t <= 0) || (t > PRIME_SIZE)) {
+   if (t <= 0 || t > PRIME_SIZE) {
       return MP_VAL;
    }
 
@@ -84,7 +84,7 @@ int mp_prime_next_prime(mp_int *a, int t, int bbs_style)
          if ((err = mp_sub_d(a, (a->dp[0] & 3) + 1, a)) != MP_OKAY) { return err; };
       }
    } else {
-      if (mp_iseven(a) == MP_YES) {
+      if (mp_iseven(a) == 1) {
          /* force odd */
          if ((err = mp_sub_d(a, 1, a)) != MP_OKAY) {
             return err;
@@ -129,7 +129,7 @@ int mp_prime_next_prime(mp_int *a, int t, int bbs_style)
                 y = 1;
              }
          }
-      } while ((y == 1) && (step < ((((mp_digit)1) << DIGIT_BIT) - kstep)));
+      } while (y == 1 && step < ((((mp_digit)1)<<DIGIT_BIT) - kstep));
 
       /* add the step */
       if ((err = mp_add_d(a, step, a)) != MP_OKAY) {
@@ -137,7 +137,7 @@ int mp_prime_next_prime(mp_int *a, int t, int bbs_style)
       }
 
       /* if didn't pass sieve and step == MAX then skip test */
-      if ((y == 1) && (step >= ((((mp_digit)1) << DIGIT_BIT) - kstep))) {
+      if (y == 1 && step >= ((((mp_digit)1)<<DIGIT_BIT) - kstep)) {
          continue;
       }
 
@@ -164,7 +164,3 @@ LBL_ERR:
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_prime_rabin_miller_trials.c b/libtommath/bn_mp_prime_rabin_miller_trials.c
index bca4229..e57a43c 100644
--- a/libtommath/bn_mp_prime_rabin_miller_trials.c
+++ b/libtommath/bn_mp_prime_rabin_miller_trials.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_PRIME_RABIN_MILLER_TRIALS_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 
@@ -46,7 +46,3 @@ int mp_prime_rabin_miller_trials(int size)
 
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_prime_random_ex.c b/libtommath/bn_mp_prime_random_ex.c
index 1efc4fc..a37477e 100644
--- a/libtommath/bn_mp_prime_random_ex.c
+++ b/libtommath/bn_mp_prime_random_ex.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_PRIME_RANDOM_EX_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* makes a truly random prime of a given size (bits),
@@ -21,6 +21,7 @@
  * 
  *   LTM_PRIME_BBS      - make prime congruent to 3 mod 4
  *   LTM_PRIME_SAFE     - make sure (p-1)/2 is prime as well (implies LTM_PRIME_BBS)
+ *   LTM_PRIME_2MSB_OFF - make the 2nd highest bit zero
  *   LTM_PRIME_2MSB_ON  - make the 2nd highest bit one
  *
  * You have to supply a callback which fills in a buffer with random bytes.  "dat" is a parameter you can
@@ -36,12 +37,12 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback
    int res, err, bsize, maskOR_msb_offset;
 
    /* sanity check the input */
-   if ((size <= 1) || (t <= 0)) {
+   if (size <= 1 || t <= 0) {
       return MP_VAL;
    }
 
    /* LTM_PRIME_SAFE implies LTM_PRIME_BBS */
-   if ((flags & LTM_PRIME_SAFE) != 0) {
+   if (flags & LTM_PRIME_SAFE) {
       flags |= LTM_PRIME_BBS;
    }
 
@@ -60,13 +61,13 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback
    /* calc the maskOR_msb */
    maskOR_msb        = 0;
    maskOR_msb_offset = ((size & 7) == 1) ? 1 : 0;
-   if ((flags & LTM_PRIME_2MSB_ON) != 0) {
+   if (flags & LTM_PRIME_2MSB_ON) {
       maskOR_msb       |= 0x80 >> ((9 - size) & 7);
    }  
 
    /* get the maskOR_lsb */
    maskOR_lsb         = 1;
-   if ((flags & LTM_PRIME_BBS) != 0) {
+   if (flags & LTM_PRIME_BBS) {
       maskOR_lsb     |= 3;
    }
 
@@ -94,7 +95,7 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback
          continue;
       }
 
-      if ((flags & LTM_PRIME_SAFE) != 0) {
+      if (flags & LTM_PRIME_SAFE) {
          /* see if (a-1)/2 is prime */
          if ((err = mp_sub_d(a, 1, a)) != MP_OKAY)                    { goto error; }
          if ((err = mp_div_2(a, a)) != MP_OKAY)                       { goto error; }
@@ -104,7 +105,7 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback
       }
    } while (res == MP_NO);
 
-   if ((flags & LTM_PRIME_SAFE) != 0) {
+   if (flags & LTM_PRIME_SAFE) {
       /* restore a to the original value */
       if ((err = mp_mul_2(a, a)) != MP_OKAY)                          { goto error; }
       if ((err = mp_add_d(a, 1, a)) != MP_OKAY)                       { goto error; }
@@ -118,7 +119,3 @@ error:
 
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_radix_size.c b/libtommath/bn_mp_radix_size.c
index d4a02e8..9d95c48 100644
--- a/libtommath/bn_mp_radix_size.c
+++ b/libtommath/bn_mp_radix_size.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_RADIX_SIZE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,11 +12,11 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://libtom.org
  */
 
 /* returns size of ASCII reprensentation */
-int mp_radix_size (const mp_int * a, int radix, int *size)
+int mp_radix_size (mp_int * a, int radix, int *size)
 {
   int     res, digs;
   mp_int  t;
@@ -24,8 +24,14 @@ int mp_radix_size (const mp_int * a, int radix, int *size)
 
   *size = 0;
 
+  /* special case for binary */
+  if (radix == 2) {
+    *size = mp_count_bits (a) + (a->sign == MP_NEG ? 1 : 0) + 1;
+    return MP_OKAY;
+  }
+
   /* make sure the radix is in range */
-  if ((radix < 2) || (radix > 64)) {
+  if (radix < 2 || radix > 64) {
     return MP_VAL;
   }
 
@@ -34,12 +40,6 @@ int mp_radix_size (const mp_int * a, int radix, int *size)
     return MP_OKAY;
   }
 
-  /* special case for binary */
-  if (radix == 2) {
-    *size = mp_count_bits (a) + ((a->sign == MP_NEG) ? 1 : 0) + 1;
-    return MP_OKAY;
-  }
-
   /* digs is the digit count */
   digs = 0;
 
@@ -74,5 +74,5 @@ int mp_radix_size (const mp_int * a, int radix, int *size)
 #endif
 
 /* $Source$ */
-/* $Revision$ */
-/* $Date$ */
+/* $Revision: 0.41 $ */
+/* $Date: 2007-04-18 09:58:18 +0000 $ */
diff --git a/libtommath/bn_mp_radix_smap.c b/libtommath/bn_mp_radix_smap.c
index d1c75ad..7aeb375 100644
--- a/libtommath/bn_mp_radix_smap.c
+++ b/libtommath/bn_mp_radix_smap.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_RADIX_SMAP_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,13 +12,9 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* chars used in radix conversions */
 const char *mp_s_rmap = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz+/";
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_rand.c b/libtommath/bn_mp_rand.c
index 4c9610d..17c1fbe 100644
--- a/libtommath/bn_mp_rand.c
+++ b/libtommath/bn_mp_rand.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_RAND_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* makes a pseudo-random int of a given size */
@@ -29,7 +29,7 @@ mp_rand (mp_int * a, int digits)
 
   /* first place a random non-zero digit */
   do {
-    d = ((mp_digit) abs (MP_GEN_RANDOM())) & MP_MASK;
+    d = ((mp_digit) abs (rand ())) & MP_MASK;
   } while (d == 0);
 
   if ((res = mp_add_d (a, d, a)) != MP_OKAY) {
@@ -41,7 +41,7 @@ mp_rand (mp_int * a, int digits)
       return res;
     }
 
-    if ((res = mp_add_d (a, ((mp_digit) abs (MP_GEN_RANDOM())), a)) != MP_OKAY) {
+    if ((res = mp_add_d (a, ((mp_digit) abs (rand ())), a)) != MP_OKAY) {
       return res;
     }
   }
@@ -49,7 +49,3 @@ mp_rand (mp_int * a, int digits)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_read_radix.c b/libtommath/bn_mp_read_radix.c
index 93ccd3b..4b92589 100644
--- a/libtommath/bn_mp_read_radix.c
+++ b/libtommath/bn_mp_read_radix.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_READ_RADIX_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* read a string [ASCII] in a given radix */
@@ -25,7 +25,7 @@ int mp_read_radix (mp_int * a, const char *str, int radix)
   mp_zero(a);
 
   /* make sure the radix is ok */
-  if ((radix < 2) || (radix > 64)) {
+  if (radix < 2 || radix > 64) {
     return MP_VAL;
   }
 
@@ -43,12 +43,12 @@ int mp_read_radix (mp_int * a, const char *str, int radix)
   mp_zero (a);
   
   /* process each digit of the string */
-  while (*str != '\0') {
-    /* if the radix <= 36 the conversion is case insensitive
+  while (*str) {
+    /* if the radix < 36 the conversion is case insensitive
      * this allows numbers like 1AB and 1ab to represent the same  value
      * [e.g. in hex]
      */
-    ch = (radix <= 36) ? (char)toupper((unsigned char)*str) : *str;
+    ch = (char) ((radix < 36) ? toupper ((unsigned char) *str) : *str);
     for (y = 0; y < 64; y++) {
       if (ch == mp_s_rmap[y]) {
          break;
@@ -80,13 +80,9 @@ int mp_read_radix (mp_int * a, const char *str, int radix)
   }
 
   /* set the sign only if a != 0 */
-  if (mp_iszero(a) != MP_YES) {
+  if (mp_iszero(a) != 1) {
      a->sign = neg;
   }
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_read_signed_bin.c b/libtommath/bn_mp_read_signed_bin.c
index a4d4760..3ee8556 100644
--- a/libtommath/bn_mp_read_signed_bin.c
+++ b/libtommath/bn_mp_read_signed_bin.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_READ_SIGNED_BIN_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* read signed bin, big endian, first byte is 0==positive or 1==negative */
@@ -35,7 +35,3 @@ int mp_read_signed_bin (mp_int * a, const unsigned char *b, int c)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_read_unsigned_bin.c b/libtommath/bn_mp_read_unsigned_bin.c
index e8e5df8..caf5be0 100644
--- a/libtommath/bn_mp_read_unsigned_bin.c
+++ b/libtommath/bn_mp_read_unsigned_bin.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_READ_UNSIGNED_BIN_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* reads a unsigned char array, assumes the msb is stored first [big endian] */
@@ -37,19 +37,15 @@ int mp_read_unsigned_bin (mp_int * a, const unsigned char *b, int c)
     }
 
 #ifndef MP_8BIT
-    a->dp[0] |= *b++;
-    a->used += 1;
+      a->dp[0] |= *b++;
+      a->used += 1;
 #else
-    a->dp[0] = (*b & MP_MASK);
-    a->dp[1] |= ((*b++ >> 7U) & 1);
-    a->used += 2;
+      a->dp[0] = (*b & MP_MASK);
+      a->dp[1] |= ((*b++ >> 7U) & 1);
+      a->used += 2;
 #endif
   }
   mp_clamp (a);
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_reduce.c b/libtommath/bn_mp_reduce.c
index e2c3a58..4375e4e 100644
--- a/libtommath/bn_mp_reduce.c
+++ b/libtommath/bn_mp_reduce.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_REDUCE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,10 +12,10 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
-/* reduces x mod m, assumes 0 < x < m**2, mu is
+/* reduces x mod m, assumes 0 < x < m**2, mu is 
  * precomputed via mp_reduce_setup.
  * From HAC pp.604 Algorithm 14.42
  */
@@ -30,10 +30,10 @@ int mp_reduce (mp_int * x, mp_int * m, mp_int * mu)
   }
 
   /* q1 = x / b**(k-1)  */
-  mp_rshd (&q, um - 1);
+  mp_rshd (&q, um - 1);         
 
   /* according to HAC this optimization is ok */
-  if (((mp_digit) um) > (((mp_digit)1) << (DIGIT_BIT - 1))) {
+  if (((unsigned long) um) > (((mp_digit)1) << (DIGIT_BIT - 1))) {
     if ((res = mp_mul (&q, mu, &q)) != MP_OKAY) {
       goto CLEANUP;
     }
@@ -46,8 +46,8 @@ int mp_reduce (mp_int * x, mp_int * m, mp_int * mu)
     if ((res = fast_s_mp_mul_high_digs (&q, mu, &q, um)) != MP_OKAY) {
       goto CLEANUP;
     }
-#else
-    {
+#else 
+    { 
       res = MP_VAL;
       goto CLEANUP;
     }
@@ -55,7 +55,7 @@ int mp_reduce (mp_int * x, mp_int * m, mp_int * mu)
   }
 
   /* q3 = q2 / b**(k+1) */
-  mp_rshd (&q, um + 1);
+  mp_rshd (&q, um + 1);         
 
   /* x = x mod b**(k+1), quick (no division) */
   if ((res = mp_mod_2d (x, DIGIT_BIT * (um + 1), x)) != MP_OKAY) {
@@ -87,14 +87,10 @@ int mp_reduce (mp_int * x, mp_int * m, mp_int * mu)
       goto CLEANUP;
     }
   }
-
+  
 CLEANUP:
   mp_clear (&q);
 
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_reduce_2k.c b/libtommath/bn_mp_reduce_2k.c
index 2876a75..428f2ff 100644
--- a/libtommath/bn_mp_reduce_2k.c
+++ b/libtommath/bn_mp_reduce_2k.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_REDUCE_2K_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* reduces a modulo n where n is of the form 2**p - d */
@@ -20,44 +20,38 @@ int mp_reduce_2k(mp_int *a, mp_int *n, mp_digit d)
 {
    mp_int q;
    int    p, res;
-
+   
    if ((res = mp_init(&q)) != MP_OKAY) {
       return res;
    }
-
-   p = mp_count_bits(n);
+   
+   p = mp_count_bits(n);    
 top:
    /* q = a/2**p, a = a mod 2**p */
    if ((res = mp_div_2d(a, p, &q, a)) != MP_OKAY) {
       goto ERR;
    }
-
+   
    if (d != 1) {
       /* q = q * d */
-      if ((res = mp_mul_d(&q, d, &q)) != MP_OKAY) {
+      if ((res = mp_mul_d(&q, d, &q)) != MP_OKAY) { 
          goto ERR;
       }
    }
-
+   
    /* a = a + q */
    if ((res = s_mp_add(a, &q, a)) != MP_OKAY) {
       goto ERR;
    }
-
+   
    if (mp_cmp_mag(a, n) != MP_LT) {
-      if ((res = s_mp_sub(a, n, a)) != MP_OKAY) {
-         goto ERR;
-      }
+      s_mp_sub(a, n, a);
       goto top;
    }
-
+   
 ERR:
    mp_clear(&q);
    return res;
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_reduce_2k_l.c b/libtommath/bn_mp_reduce_2k_l.c
index 3225214..8e52efa 100644
--- a/libtommath/bn_mp_reduce_2k_l.c
+++ b/libtommath/bn_mp_reduce_2k_l.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_REDUCE_2K_L_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,10 +12,10 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
-/* reduces a modulo n where n is of the form 2**p - d
+/* reduces a modulo n where n is of the form 2**p - d 
    This differs from reduce_2k since "d" can be larger
    than a single digit.
 */
@@ -23,42 +23,36 @@ int mp_reduce_2k_l(mp_int *a, mp_int *n, mp_int *d)
 {
    mp_int q;
    int    p, res;
-
+   
    if ((res = mp_init(&q)) != MP_OKAY) {
       return res;
    }
-
-   p = mp_count_bits(n);
+   
+   p = mp_count_bits(n);    
 top:
    /* q = a/2**p, a = a mod 2**p */
    if ((res = mp_div_2d(a, p, &q, a)) != MP_OKAY) {
       goto ERR;
    }
-
+   
    /* q = q * d */
-   if ((res = mp_mul(&q, d, &q)) != MP_OKAY) {
+   if ((res = mp_mul(&q, d, &q)) != MP_OKAY) { 
       goto ERR;
    }
-
+   
    /* a = a + q */
    if ((res = s_mp_add(a, &q, a)) != MP_OKAY) {
       goto ERR;
    }
-
+   
    if (mp_cmp_mag(a, n) != MP_LT) {
-      if ((res = s_mp_sub(a, n, a)) != MP_OKAY) {
-         goto ERR;
-      }
+      s_mp_sub(a, n, a);
       goto top;
    }
-
+   
 ERR:
    mp_clear(&q);
    return res;
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_reduce_2k_setup.c b/libtommath/bn_mp_reduce_2k_setup.c
index 545051e..ac043f6 100644
--- a/libtommath/bn_mp_reduce_2k_setup.c
+++ b/libtommath/bn_mp_reduce_2k_setup.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_REDUCE_2K_SETUP_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* determines the setup value */
@@ -41,7 +41,3 @@ int mp_reduce_2k_setup(mp_int *a, mp_digit *d)
    return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_reduce_2k_setup_l.c b/libtommath/bn_mp_reduce_2k_setup_l.c
index 59132dd..b59a1ed 100644
--- a/libtommath/bn_mp_reduce_2k_setup_l.c
+++ b/libtommath/bn_mp_reduce_2k_setup_l.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_REDUCE_2K_SETUP_L_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* determines the setup value */
@@ -38,7 +38,3 @@ ERR:
    return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_reduce_is_2k.c b/libtommath/bn_mp_reduce_is_2k.c
index 784947b..4655fcf 100644
--- a/libtommath/bn_mp_reduce_is_2k.c
+++ b/libtommath/bn_mp_reduce_is_2k.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_REDUCE_IS_2K_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* determines if mp_reduce_2k can be used */
@@ -46,7 +46,3 @@ int mp_reduce_is_2k(mp_int *a)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_reduce_is_2k_l.c b/libtommath/bn_mp_reduce_is_2k_l.c
index c193f39..7b57865 100644
--- a/libtommath/bn_mp_reduce_is_2k_l.c
+++ b/libtommath/bn_mp_reduce_is_2k_l.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_REDUCE_IS_2K_L_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* determines if reduce_2k_l can be used */
@@ -38,7 +38,3 @@ int mp_reduce_is_2k_l(mp_int *a)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_reduce_setup.c b/libtommath/bn_mp_reduce_setup.c
index f97eed5..d8cefd9 100644
--- a/libtommath/bn_mp_reduce_setup.c
+++ b/libtommath/bn_mp_reduce_setup.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_REDUCE_SETUP_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* pre-calculate the value required for Barrett reduction
@@ -28,7 +28,3 @@ int mp_reduce_setup (mp_int * a, mp_int * b)
   return mp_div (a, b, a, NULL);
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_rshd.c b/libtommath/bn_mp_rshd.c
index 77b0f6c..e6095b3 100644
--- a/libtommath/bn_mp_rshd.c
+++ b/libtommath/bn_mp_rshd.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_RSHD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* shift right a certain amount of digits */
@@ -32,7 +32,7 @@ void mp_rshd (mp_int * a, int b)
   }
 
   {
-    mp_digit *bottom, *top;
+    register mp_digit *bottom, *top;
 
     /* shift the digits down */
 
@@ -66,7 +66,3 @@ void mp_rshd (mp_int * a, int b)
   a->used -= b;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_set.c b/libtommath/bn_mp_set.c
index cac48ea..c32fc42 100644
--- a/libtommath/bn_mp_set.c
+++ b/libtommath/bn_mp_set.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_SET_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* set to a digit */
@@ -23,7 +23,3 @@ void mp_set (mp_int * a, mp_digit b)
   a->used  = (a->dp[0] != 0) ? 1 : 0;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_set_int.c b/libtommath/bn_mp_set_int.c
index 5aa59d5..b0fc344 100644
--- a/libtommath/bn_mp_set_int.c
+++ b/libtommath/bn_mp_set_int.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_SET_INT_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* set a 32-bit const */
@@ -42,7 +42,3 @@ int mp_set_int (mp_int * a, unsigned long b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_set_long.c b/libtommath/bn_mp_set_long.c
deleted file mode 100644
index 281fce7..0000000
--- a/libtommath/bn_mp_set_long.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include <tommath_private.h>
-#ifdef BN_MP_SET_LONG_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
- */
-
-/* set a platform dependent unsigned long int */
-MP_SET_XLONG(mp_set_long, unsigned long)
-#endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_set_long_long.c b/libtommath/bn_mp_set_long_long.c
deleted file mode 100644
index 3c4b01a..0000000
--- a/libtommath/bn_mp_set_long_long.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include <tommath_private.h>
-#ifdef BN_MP_SET_LONG_LONG_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
- */
-
-/* set a platform dependent unsigned long long int */
-MP_SET_XLONG(mp_set_long_long, unsigned long long)
-#endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_shrink.c b/libtommath/bn_mp_shrink.c
index 1ad2ede..bfdf93a 100644
--- a/libtommath/bn_mp_shrink.c
+++ b/libtommath/bn_mp_shrink.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_SHRINK_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* shrink a bignum */
@@ -21,9 +21,8 @@ int mp_shrink (mp_int * a)
   mp_digit *tmp;
   int used = 1;
   
-  if(a->used > 0) {
+  if(a->used > 0)
     used = a->used;
-  }
   
   if (a->alloc != used) {
     if ((tmp = OPT_CAST(mp_digit) XREALLOC (a->dp, sizeof (mp_digit) * used)) == NULL) {
@@ -35,7 +34,3 @@ int mp_shrink (mp_int * a)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_signed_bin_size.c b/libtommath/bn_mp_signed_bin_size.c
index 0e760a6..8f88e76 100644
--- a/libtommath/bn_mp_signed_bin_size.c
+++ b/libtommath/bn_mp_signed_bin_size.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_SIGNED_BIN_SIZE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* get the size for an signed equivalent */
@@ -21,7 +21,3 @@ int mp_signed_bin_size (mp_int * a)
   return 1 + mp_unsigned_bin_size (a);
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_sqr.c b/libtommath/bn_mp_sqr.c
index ad2099b..3938537 100644
--- a/libtommath/bn_mp_sqr.c
+++ b/libtommath/bn_mp_sqr.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_SQR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* computes b = a*a */
@@ -29,32 +29,26 @@ mp_sqr (mp_int * a, mp_int * b)
   } else 
 #endif
 #ifdef BN_MP_KARATSUBA_SQR_C
-  if (a->used >= KARATSUBA_SQR_CUTOFF) {
+if (a->used >= KARATSUBA_SQR_CUTOFF) {
     res = mp_karatsuba_sqr (a, b);
   } else 
 #endif
   {
 #ifdef BN_FAST_S_MP_SQR_C
     /* can we use the fast comba multiplier? */
-    if ((((a->used * 2) + 1) < MP_WARRAY) &&
-         (a->used <
-         (1 << (((sizeof(mp_word) * CHAR_BIT) - (2 * DIGIT_BIT)) - 1)))) {
+    if ((a->used * 2 + 1) < MP_WARRAY && 
+         a->used < 
+         (1 << (sizeof(mp_word) * CHAR_BIT - 2*DIGIT_BIT - 1))) {
       res = fast_s_mp_sqr (a, b);
     } else
 #endif
-    {
 #ifdef BN_S_MP_SQR_C
       res = s_mp_sqr (a, b);
 #else
       res = MP_VAL;
 #endif
-    }
   }
   b->sign = MP_ZPOS;
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_sqrmod.c b/libtommath/bn_mp_sqrmod.c
index 2f9463d..6f90772 100644
--- a/libtommath/bn_mp_sqrmod.c
+++ b/libtommath/bn_mp_sqrmod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_SQRMOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* c = a * a (mod b) */
@@ -35,7 +35,3 @@ mp_sqrmod (mp_int * a, mp_int * b, mp_int * c)
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_sqrt.c b/libtommath/bn_mp_sqrt.c
index 7c9d25d..016b8ba 100644
--- a/libtommath/bn_mp_sqrt.c
+++ b/libtommath/bn_mp_sqrt.c
@@ -1,4 +1,5 @@
-#include <tommath_private.h>
+#include <tommath.h>
+
 #ifdef BN_MP_SQRT_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +13,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 #ifndef NO_FLOATING_POINT
@@ -139,7 +140,3 @@ E2: mp_clear(&t1);
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_sqrtmod_prime.c b/libtommath/bn_mp_sqrtmod_prime.c
deleted file mode 100644
index 968729e..0000000
--- a/libtommath/bn_mp_sqrtmod_prime.c
+++ /dev/null
@@ -1,124 +0,0 @@
-#include <tommath_private.h>
-#ifdef BN_MP_SQRTMOD_PRIME_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- */
-
-/* Tonelli-Shanks algorithm
- * https://en.wikipedia.org/wiki/Tonelli%E2%80%93Shanks_algorithm
- * https://gmplib.org/list-archives/gmp-discuss/2013-April/005300.html
- *
- */
-
-int mp_sqrtmod_prime(mp_int *n, mp_int *prime, mp_int *ret)
-{
-  int res, legendre;
-  mp_int t1, C, Q, S, Z, M, T, R, two;
-  mp_digit i;
-
-  /* first handle the simple cases */
-  if (mp_cmp_d(n, 0) == MP_EQ) {
-    mp_zero(ret);
-    return MP_OKAY;
-  }
-  if (mp_cmp_d(prime, 2) == MP_EQ)                              return MP_VAL; /* prime must be odd */
-  if ((res = mp_jacobi(n, prime, &legendre)) != MP_OKAY)        return res;
-  if (legendre == -1)                                           return MP_VAL; /* quadratic non-residue mod prime */
-
-  if ((res = mp_init_multi(&t1, &C, &Q, &S, &Z, &M, &T, &R, &two, NULL)) != MP_OKAY) {
-	return res;
-  }
-
-  /* SPECIAL CASE: if prime mod 4 == 3
-   * compute directly: res = n^(prime+1)/4 mod prime
-   * Handbook of Applied Cryptography algorithm 3.36
-   */
-  if ((res = mp_mod_d(prime, 4, &i)) != MP_OKAY)                goto cleanup;
-  if (i == 3) {
-    if ((res = mp_add_d(prime, 1, &t1)) != MP_OKAY)             goto cleanup;
-    if ((res = mp_div_2(&t1, &t1)) != MP_OKAY)                  goto cleanup;
-    if ((res = mp_div_2(&t1, &t1)) != MP_OKAY)                  goto cleanup;
-    if ((res = mp_exptmod(n, &t1, prime, ret)) != MP_OKAY)      goto cleanup;
-    res = MP_OKAY;
-    goto cleanup;
-  }
-
-  /* NOW: Tonelli-Shanks algorithm */
-
-  /* factor out powers of 2 from prime-1, defining Q and S as: prime-1 = Q*2^S */
-  if ((res = mp_copy(prime, &Q)) != MP_OKAY)                    goto cleanup;
-  if ((res = mp_sub_d(&Q, 1, &Q)) != MP_OKAY)                   goto cleanup;
-  /* Q = prime - 1 */
-  mp_zero(&S);
-  /* S = 0 */
-  while (mp_iseven(&Q) != MP_NO) {
-    if ((res = mp_div_2(&Q, &Q)) != MP_OKAY)                    goto cleanup;
-    /* Q = Q / 2 */
-    if ((res = mp_add_d(&S, 1, &S)) != MP_OKAY)                 goto cleanup;
-    /* S = S + 1 */
-  }
-
-  /* find a Z such that the Legendre symbol (Z|prime) == -1 */
-  if ((res = mp_set_int(&Z, 2)) != MP_OKAY)                     goto cleanup;
-  /* Z = 2 */
-  while(1) {
-    if ((res = mp_jacobi(&Z, prime, &legendre)) != MP_OKAY)     goto cleanup;
-    if (legendre == -1) break;
-    if ((res = mp_add_d(&Z, 1, &Z)) != MP_OKAY)                 goto cleanup;
-    /* Z = Z + 1 */
-  }
-
-  if ((res = mp_exptmod(&Z, &Q, prime, &C)) != MP_OKAY)         goto cleanup;
-  /* C = Z ^ Q mod prime */
-  if ((res = mp_add_d(&Q, 1, &t1)) != MP_OKAY)                  goto cleanup;
-  if ((res = mp_div_2(&t1, &t1)) != MP_OKAY)                    goto cleanup;
-  /* t1 = (Q + 1) / 2 */
-  if ((res = mp_exptmod(n, &t1, prime, &R)) != MP_OKAY)         goto cleanup;
-  /* R = n ^ ((Q + 1) / 2) mod prime */
-  if ((res = mp_exptmod(n, &Q, prime, &T)) != MP_OKAY)          goto cleanup;
-  /* T = n ^ Q mod prime */
-  if ((res = mp_copy(&S, &M)) != MP_OKAY)                       goto cleanup;
-  /* M = S */
-  if ((res = mp_set_int(&two, 2)) != MP_OKAY)                   goto cleanup;
-
-  res = MP_VAL;
-  while (1) {
-    if ((res = mp_copy(&T, &t1)) != MP_OKAY)                    goto cleanup;
-    i = 0;
-    while (1) {
-      if (mp_cmp_d(&t1, 1) == MP_EQ) break;
-      if ((res = mp_exptmod(&t1, &two, prime, &t1)) != MP_OKAY) goto cleanup;
-      i++;
-    }
-    if (i == 0) {
-      if ((res = mp_copy(&R, ret)) != MP_OKAY)                  goto cleanup;
-      res = MP_OKAY;
-      goto cleanup;
-    }
-    if ((res = mp_sub_d(&M, i, &t1)) != MP_OKAY)                goto cleanup;
-    if ((res = mp_sub_d(&t1, 1, &t1)) != MP_OKAY)               goto cleanup;
-    if ((res = mp_exptmod(&two, &t1, prime, &t1)) != MP_OKAY)   goto cleanup;
-    /* t1 = 2 ^ (M - i - 1) */
-    if ((res = mp_exptmod(&C, &t1, prime, &t1)) != MP_OKAY)     goto cleanup;
-    /* t1 = C ^ (2 ^ (M - i - 1)) mod prime */
-    if ((res = mp_sqrmod(&t1, prime, &C)) != MP_OKAY)           goto cleanup;
-    /* C = (t1 * t1) mod prime */
-    if ((res = mp_mulmod(&R, &t1, prime, &R)) != MP_OKAY)       goto cleanup;
-    /* R = (R * t1) mod prime */
-    if ((res = mp_mulmod(&T, &C, prime, &T)) != MP_OKAY)        goto cleanup;
-    /* T = (T * C) mod prime */
-    mp_set(&M, i);
-    /* M = i */
-  }
-
-cleanup:
-  mp_clear_multi(&t1, &C, &Q, &S, &Z, &M, &T, &R, &two, NULL);
-  return res;
-}
-
-#endif
diff --git a/libtommath/bn_mp_sub.c b/libtommath/bn_mp_sub.c
index 0d616c2..13cb43e 100644
--- a/libtommath/bn_mp_sub.c
+++ b/libtommath/bn_mp_sub.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_SUB_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* high level subtraction (handles signs) */
@@ -53,7 +53,3 @@ mp_sub (mp_int * a, mp_int * b, mp_int * c)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_sub_d.c b/libtommath/bn_mp_sub_d.c
index f5a932f..b1e4e3f 100644
--- a/libtommath/bn_mp_sub_d.c
+++ b/libtommath/bn_mp_sub_d.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_SUB_D_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* single digit subtraction */
@@ -23,7 +23,7 @@ mp_sub_d (mp_int * a, mp_digit b, mp_int * c)
   int       res, ix, oldused;
 
   /* grow c as required */
-  if (c->alloc < (a->used + 1)) {
+  if (c->alloc < a->used + 1) {
      if ((res = mp_grow(c, a->used + 1)) != MP_OKAY) {
         return res;
      }
@@ -49,7 +49,7 @@ mp_sub_d (mp_int * a, mp_digit b, mp_int * c)
   tmpc    = c->dp;
 
   /* if a <= b simply fix the single digit */
-  if (((a->used == 1) && (a->dp[0] <= b)) || (a->used == 0)) {
+  if ((a->used == 1 && a->dp[0] <= b) || a->used == 0) {
      if (a->used == 1) {
         *tmpc++ = b - *tmpa;
      } else {
@@ -67,13 +67,13 @@ mp_sub_d (mp_int * a, mp_digit b, mp_int * c)
 
      /* subtract first digit */
      *tmpc    = *tmpa++ - b;
-     mu       = *tmpc >> ((sizeof(mp_digit) * CHAR_BIT) - 1);
+     mu       = *tmpc >> (sizeof(mp_digit) * CHAR_BIT - 1);
      *tmpc++ &= MP_MASK;
 
      /* handle rest of the digits */
      for (ix = 1; ix < a->used; ix++) {
         *tmpc    = *tmpa++ - mu;
-        mu       = *tmpc >> ((sizeof(mp_digit) * CHAR_BIT) - 1);
+        mu       = *tmpc >> (sizeof(mp_digit) * CHAR_BIT - 1);
         *tmpc++ &= MP_MASK;
      }
   }
@@ -87,7 +87,3 @@ mp_sub_d (mp_int * a, mp_digit b, mp_int * c)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_submod.c b/libtommath/bn_mp_submod.c
index 87e0889..7461678 100644
--- a/libtommath/bn_mp_submod.c
+++ b/libtommath/bn_mp_submod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_SUBMOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* d = a - b (mod c) */
@@ -36,7 +36,3 @@ mp_submod (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
   return res;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_to_signed_bin.c b/libtommath/bn_mp_to_signed_bin.c
index e9289ea..7871921 100644
--- a/libtommath/bn_mp_to_signed_bin.c
+++ b/libtommath/bn_mp_to_signed_bin.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_TO_SIGNED_BIN_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* store in signed [big endian] format */
@@ -23,11 +23,7 @@ int mp_to_signed_bin (mp_int * a, unsigned char *b)
   if ((res = mp_to_unsigned_bin (a, b + 1)) != MP_OKAY) {
     return res;
   }
-  b[0] = (a->sign == MP_ZPOS) ? (unsigned char)0 : (unsigned char)1;
+  b[0] = (unsigned char) ((a->sign == MP_ZPOS) ? 0 : 1);
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_to_signed_bin_n.c b/libtommath/bn_mp_to_signed_bin_n.c
index d4fe6e6..8da9961 100644
--- a/libtommath/bn_mp_to_signed_bin_n.c
+++ b/libtommath/bn_mp_to_signed_bin_n.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_TO_SIGNED_BIN_N_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* store in signed [big endian] format */
@@ -25,7 +25,3 @@ int mp_to_signed_bin_n (mp_int * a, unsigned char *b, unsigned long *outlen)
    return mp_to_signed_bin(a, b);
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_to_unsigned_bin.c b/libtommath/bn_mp_to_unsigned_bin.c
index d3ef46f..9496398 100644
--- a/libtommath/bn_mp_to_unsigned_bin.c
+++ b/libtommath/bn_mp_to_unsigned_bin.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_TO_UNSIGNED_BIN_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* store in unsigned [big endian] format */
@@ -26,7 +26,7 @@ int mp_to_unsigned_bin (mp_int * a, unsigned char *b)
   }
 
   x = 0;
-  while (mp_iszero (&t) == MP_NO) {
+  while (mp_iszero (&t) == 0) {
 #ifndef MP_8BIT
       b[x++] = (unsigned char) (t.dp[0] & 255);
 #else
@@ -42,7 +42,3 @@ int mp_to_unsigned_bin (mp_int * a, unsigned char *b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_to_unsigned_bin_n.c b/libtommath/bn_mp_to_unsigned_bin_n.c
index 2da13cc..4f2a31d 100644
--- a/libtommath/bn_mp_to_unsigned_bin_n.c
+++ b/libtommath/bn_mp_to_unsigned_bin_n.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_TO_UNSIGNED_BIN_N_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* store in unsigned [big endian] format */
@@ -25,7 +25,3 @@ int mp_to_unsigned_bin_n (mp_int * a, unsigned char *b, unsigned long *outlen)
    return mp_to_unsigned_bin(a, b);
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_toom_mul.c b/libtommath/bn_mp_toom_mul.c
index 4731f8f..9daefbd 100644
--- a/libtommath/bn_mp_toom_mul.c
+++ b/libtommath/bn_mp_toom_mul.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_TOOM_MUL_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,31 +12,31 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
-/* multiplication using the Toom-Cook 3-way algorithm
+/* multiplication using the Toom-Cook 3-way algorithm 
  *
- * Much more complicated than Karatsuba but has a lower
- * asymptotic running time of O(N**1.464).  This algorithm is
- * only particularly useful on VERY large inputs
+ * Much more complicated than Karatsuba but has a lower 
+ * asymptotic running time of O(N**1.464).  This algorithm is 
+ * only particularly useful on VERY large inputs 
  * (we're talking 1000s of digits here...).
 */
 int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c)
 {
     mp_int w0, w1, w2, w3, w4, tmp1, tmp2, a0, a1, a2, b0, b1, b2;
     int res, B;
-
+        
     /* init temps */
-    if ((res = mp_init_multi(&w0, &w1, &w2, &w3, &w4,
-                             &a0, &a1, &a2, &b0, &b1,
+    if ((res = mp_init_multi(&w0, &w1, &w2, &w3, &w4, 
+                             &a0, &a1, &a2, &b0, &b1, 
                              &b2, &tmp1, &tmp2, NULL)) != MP_OKAY) {
        return res;
     }
-
+    
     /* B */
     B = MIN(a->used, b->used) / 3;
-
+    
     /* a = a2 * B**2 + a1 * B + a0 */
     if ((res = mp_mod_2d(a, DIGIT_BIT * B, &a0)) != MP_OKAY) {
        goto ERR;
@@ -46,15 +46,13 @@ int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c)
        goto ERR;
     }
     mp_rshd(&a1, B);
-    if ((res = mp_mod_2d(&a1, DIGIT_BIT * B, &a1)) != MP_OKAY) {
-       goto ERR;
-    }
+    mp_mod_2d(&a1, DIGIT_BIT * B, &a1);
 
     if ((res = mp_copy(a, &a2)) != MP_OKAY) {
        goto ERR;
     }
     mp_rshd(&a2, B*2);
-
+    
     /* b = b2 * B**2 + b1 * B + b0 */
     if ((res = mp_mod_2d(b, DIGIT_BIT * B, &b0)) != MP_OKAY) {
        goto ERR;
@@ -64,23 +62,23 @@ int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c)
        goto ERR;
     }
     mp_rshd(&b1, B);
-    (void)mp_mod_2d(&b1, DIGIT_BIT * B, &b1);
+    mp_mod_2d(&b1, DIGIT_BIT * B, &b1);
 
     if ((res = mp_copy(b, &b2)) != MP_OKAY) {
        goto ERR;
     }
     mp_rshd(&b2, B*2);
-
+    
     /* w0 = a0*b0 */
     if ((res = mp_mul(&a0, &b0, &w0)) != MP_OKAY) {
        goto ERR;
     }
-
+    
     /* w4 = a2 * b2 */
     if ((res = mp_mul(&a2, &b2, &w4)) != MP_OKAY) {
        goto ERR;
     }
-
+    
     /* w1 = (a2 + 2(a1 + 2a0))(b2 + 2(b1 + 2b0)) */
     if ((res = mp_mul_2(&a0, &tmp1)) != MP_OKAY) {
        goto ERR;
@@ -94,7 +92,7 @@ int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c)
     if ((res = mp_add(&tmp1, &a2, &tmp1)) != MP_OKAY) {
        goto ERR;
     }
-
+    
     if ((res = mp_mul_2(&b0, &tmp2)) != MP_OKAY) {
        goto ERR;
     }
@@ -107,11 +105,11 @@ int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c)
     if ((res = mp_add(&tmp2, &b2, &tmp2)) != MP_OKAY) {
        goto ERR;
     }
-
+    
     if ((res = mp_mul(&tmp1, &tmp2, &w1)) != MP_OKAY) {
        goto ERR;
     }
-
+    
     /* w3 = (a0 + 2(a1 + 2a2))(b0 + 2(b1 + 2b2)) */
     if ((res = mp_mul_2(&a2, &tmp1)) != MP_OKAY) {
        goto ERR;
@@ -125,7 +123,7 @@ int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c)
     if ((res = mp_add(&tmp1, &a0, &tmp1)) != MP_OKAY) {
        goto ERR;
     }
-
+    
     if ((res = mp_mul_2(&b2, &tmp2)) != MP_OKAY) {
        goto ERR;
     }
@@ -138,11 +136,11 @@ int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c)
     if ((res = mp_add(&tmp2, &b0, &tmp2)) != MP_OKAY) {
        goto ERR;
     }
-
+    
     if ((res = mp_mul(&tmp1, &tmp2, &w3)) != MP_OKAY) {
        goto ERR;
     }
-
+    
 
     /* w2 = (a2 + a1 + a0)(b2 + b1 + b0) */
     if ((res = mp_add(&a2, &a1, &tmp1)) != MP_OKAY) {
@@ -160,127 +158,123 @@ int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c)
     if ((res = mp_mul(&tmp1, &tmp2, &w2)) != MP_OKAY) {
        goto ERR;
     }
-
-    /* now solve the matrix
-
+    
+    /* now solve the matrix 
+    
        0  0  0  0  1
        1  2  4  8  16
        1  1  1  1  1
        16 8  4  2  1
        1  0  0  0  0
-
-       using 12 subtractions, 4 shifts,
-              2 small divisions and 1 small multiplication
+       
+       using 12 subtractions, 4 shifts, 
+              2 small divisions and 1 small multiplication 
      */
-
-    /* r1 - r4 */
-    if ((res = mp_sub(&w1, &w4, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3 - r0 */
-    if ((res = mp_sub(&w3, &w0, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1/2 */
-    if ((res = mp_div_2(&w1, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3/2 */
-    if ((res = mp_div_2(&w3, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r2 - r0 - r4 */
-    if ((res = mp_sub(&w2, &w0, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w2, &w4, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1 - r2 */
-    if ((res = mp_sub(&w1, &w2, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3 - r2 */
-    if ((res = mp_sub(&w3, &w2, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1 - 8r0 */
-    if ((res = mp_mul_2d(&w0, 3, &tmp1)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w1, &tmp1, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3 - 8r4 */
-    if ((res = mp_mul_2d(&w4, 3, &tmp1)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w3, &tmp1, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* 3r2 - r1 - r3 */
-    if ((res = mp_mul_d(&w2, 3, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w2, &w1, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w2, &w3, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1 - r2 */
-    if ((res = mp_sub(&w1, &w2, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3 - r2 */
-    if ((res = mp_sub(&w3, &w2, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1/3 */
-    if ((res = mp_div_3(&w1, &w1, NULL)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3/3 */
-    if ((res = mp_div_3(&w3, &w3, NULL)) != MP_OKAY) {
-       goto ERR;
-    }
-
-    /* at this point shift W[n] by B*n */
-    if ((res = mp_lshd(&w1, 1*B)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_lshd(&w2, 2*B)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_lshd(&w3, 3*B)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_lshd(&w4, 4*B)) != MP_OKAY) {
-       goto ERR;
-    }
-
-    if ((res = mp_add(&w0, &w1, c)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_add(&w2, &w3, &tmp1)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_add(&w4, &tmp1, &tmp1)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_add(&tmp1, c, c)) != MP_OKAY) {
-       goto ERR;
-    }
-
+     
+     /* r1 - r4 */
+     if ((res = mp_sub(&w1, &w4, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3 - r0 */
+     if ((res = mp_sub(&w3, &w0, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1/2 */
+     if ((res = mp_div_2(&w1, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3/2 */
+     if ((res = mp_div_2(&w3, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r2 - r0 - r4 */
+     if ((res = mp_sub(&w2, &w0, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w2, &w4, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1 - r2 */
+     if ((res = mp_sub(&w1, &w2, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3 - r2 */
+     if ((res = mp_sub(&w3, &w2, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1 - 8r0 */
+     if ((res = mp_mul_2d(&w0, 3, &tmp1)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w1, &tmp1, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3 - 8r4 */
+     if ((res = mp_mul_2d(&w4, 3, &tmp1)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w3, &tmp1, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* 3r2 - r1 - r3 */
+     if ((res = mp_mul_d(&w2, 3, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w2, &w1, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w2, &w3, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1 - r2 */
+     if ((res = mp_sub(&w1, &w2, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3 - r2 */
+     if ((res = mp_sub(&w3, &w2, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1/3 */
+     if ((res = mp_div_3(&w1, &w1, NULL)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3/3 */
+     if ((res = mp_div_3(&w3, &w3, NULL)) != MP_OKAY) {
+        goto ERR;
+     }
+     
+     /* at this point shift W[n] by B*n */
+     if ((res = mp_lshd(&w1, 1*B)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_lshd(&w2, 2*B)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_lshd(&w3, 3*B)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_lshd(&w4, 4*B)) != MP_OKAY) {
+        goto ERR;
+     }     
+     
+     if ((res = mp_add(&w0, &w1, c)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_add(&w2, &w3, &tmp1)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_add(&w4, &tmp1, &tmp1)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_add(&tmp1, c, c)) != MP_OKAY) {
+        goto ERR;
+     }     
+     
 ERR:
-    mp_clear_multi(&w0, &w1, &w2, &w3, &w4,
-                   &a0, &a1, &a2, &b0, &b1,
-                   &b2, &tmp1, &tmp2, NULL);
-    return res;
-}
-
+     mp_clear_multi(&w0, &w1, &w2, &w3, &w4, 
+                    &a0, &a1, &a2, &b0, &b1, 
+                    &b2, &tmp1, &tmp2, NULL);
+     return res;
+}     
+     
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_toom_sqr.c b/libtommath/bn_mp_toom_sqr.c
index 69b69d4..9e3f79c 100644
--- a/libtommath/bn_mp_toom_sqr.c
+++ b/libtommath/bn_mp_toom_sqr.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_TOOM_SQR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* squaring using Toom-Cook 3-way algorithm */
@@ -39,9 +39,7 @@ mp_toom_sqr(mp_int *a, mp_int *b)
        goto ERR;
     }
     mp_rshd(&a1, B);
-    if ((res = mp_mod_2d(&a1, DIGIT_BIT * B, &a1)) != MP_OKAY) {
-       goto ERR;
-    }
+    mp_mod_2d(&a1, DIGIT_BIT * B, &a1);
 
     if ((res = mp_copy(a, &a2)) != MP_OKAY) {
        goto ERR;
@@ -117,112 +115,108 @@ mp_toom_sqr(mp_int *a, mp_int *b)
        using 12 subtractions, 4 shifts, 2 small divisions and 1 small multiplication.
      */
 
-    /* r1 - r4 */
-    if ((res = mp_sub(&w1, &w4, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3 - r0 */
-    if ((res = mp_sub(&w3, &w0, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1/2 */
-    if ((res = mp_div_2(&w1, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3/2 */
-    if ((res = mp_div_2(&w3, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r2 - r0 - r4 */
-    if ((res = mp_sub(&w2, &w0, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w2, &w4, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1 - r2 */
-    if ((res = mp_sub(&w1, &w2, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3 - r2 */
-    if ((res = mp_sub(&w3, &w2, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1 - 8r0 */
-    if ((res = mp_mul_2d(&w0, 3, &tmp1)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w1, &tmp1, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3 - 8r4 */
-    if ((res = mp_mul_2d(&w4, 3, &tmp1)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w3, &tmp1, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* 3r2 - r1 - r3 */
-    if ((res = mp_mul_d(&w2, 3, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w2, &w1, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_sub(&w2, &w3, &w2)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1 - r2 */
-    if ((res = mp_sub(&w1, &w2, &w1)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3 - r2 */
-    if ((res = mp_sub(&w3, &w2, &w3)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r1/3 */
-    if ((res = mp_div_3(&w1, &w1, NULL)) != MP_OKAY) {
-       goto ERR;
-    }
-    /* r3/3 */
-    if ((res = mp_div_3(&w3, &w3, NULL)) != MP_OKAY) {
-       goto ERR;
-    }
-
-    /* at this point shift W[n] by B*n */
-    if ((res = mp_lshd(&w1, 1*B)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_lshd(&w2, 2*B)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_lshd(&w3, 3*B)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_lshd(&w4, 4*B)) != MP_OKAY) {
-       goto ERR;
-    }
-
-    if ((res = mp_add(&w0, &w1, b)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_add(&w2, &w3, &tmp1)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_add(&w4, &tmp1, &tmp1)) != MP_OKAY) {
-       goto ERR;
-    }
-    if ((res = mp_add(&tmp1, b, b)) != MP_OKAY) {
-       goto ERR;
-    }
+     /* r1 - r4 */
+     if ((res = mp_sub(&w1, &w4, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3 - r0 */
+     if ((res = mp_sub(&w3, &w0, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1/2 */
+     if ((res = mp_div_2(&w1, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3/2 */
+     if ((res = mp_div_2(&w3, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r2 - r0 - r4 */
+     if ((res = mp_sub(&w2, &w0, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w2, &w4, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1 - r2 */
+     if ((res = mp_sub(&w1, &w2, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3 - r2 */
+     if ((res = mp_sub(&w3, &w2, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1 - 8r0 */
+     if ((res = mp_mul_2d(&w0, 3, &tmp1)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w1, &tmp1, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3 - 8r4 */
+     if ((res = mp_mul_2d(&w4, 3, &tmp1)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w3, &tmp1, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* 3r2 - r1 - r3 */
+     if ((res = mp_mul_d(&w2, 3, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w2, &w1, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_sub(&w2, &w3, &w2)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1 - r2 */
+     if ((res = mp_sub(&w1, &w2, &w1)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3 - r2 */
+     if ((res = mp_sub(&w3, &w2, &w3)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r1/3 */
+     if ((res = mp_div_3(&w1, &w1, NULL)) != MP_OKAY) {
+        goto ERR;
+     }
+     /* r3/3 */
+     if ((res = mp_div_3(&w3, &w3, NULL)) != MP_OKAY) {
+        goto ERR;
+     }
+
+     /* at this point shift W[n] by B*n */
+     if ((res = mp_lshd(&w1, 1*B)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_lshd(&w2, 2*B)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_lshd(&w3, 3*B)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_lshd(&w4, 4*B)) != MP_OKAY) {
+        goto ERR;
+     }
+
+     if ((res = mp_add(&w0, &w1, b)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_add(&w2, &w3, &tmp1)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_add(&w4, &tmp1, &tmp1)) != MP_OKAY) {
+        goto ERR;
+     }
+     if ((res = mp_add(&tmp1, b, b)) != MP_OKAY) {
+        goto ERR;
+     }
 
 ERR:
-    mp_clear_multi(&w0, &w1, &w2, &w3, &w4, &a0, &a1, &a2, &tmp1, NULL);
-    return res;
+     mp_clear_multi(&w0, &w1, &w2, &w3, &w4, &a0, &a1, &a2, &tmp1, NULL);
+     return res;
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_toradix.c b/libtommath/bn_mp_toradix.c
index f04352d..132743e 100644
--- a/libtommath/bn_mp_toradix.c
+++ b/libtommath/bn_mp_toradix.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_TORADIX_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* stores a bignum as a ASCII string in a given radix (2..64) */
@@ -24,12 +24,12 @@ int mp_toradix (mp_int * a, char *str, int radix)
   char   *_s = str;
 
   /* check range of the radix */
-  if ((radix < 2) || (radix > 64)) {
+  if (radix < 2 || radix > 64) {
     return MP_VAL;
   }
 
   /* quick out if its zero */
-  if (mp_iszero(a) == MP_YES) {
+  if (mp_iszero(a) == 1) {
      *str++ = '0';
      *str = '\0';
      return MP_OKAY;
@@ -47,7 +47,7 @@ int mp_toradix (mp_int * a, char *str, int radix)
   }
 
   digs = 0;
-  while (mp_iszero (&t) == MP_NO) {
+  while (mp_iszero (&t) == 0) {
     if ((res = mp_div_d (&t, (mp_digit) radix, &t, &d)) != MP_OKAY) {
       mp_clear (&t);
       return res;
@@ -69,7 +69,3 @@ int mp_toradix (mp_int * a, char *str, int radix)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_toradix_n.c b/libtommath/bn_mp_toradix_n.c
index 19b61d7..dedce71 100644
--- a/libtommath/bn_mp_toradix_n.c
+++ b/libtommath/bn_mp_toradix_n.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_TORADIX_N_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* stores a bignum as a ASCII string in a given radix (2..64) 
@@ -27,7 +27,7 @@ int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen)
   char   *_s = str;
 
   /* check range of the maxlen, radix */
-  if ((maxlen < 2) || (radix < 2) || (radix > 64)) {
+  if (maxlen < 2 || radix < 2 || radix > 64) {
     return MP_VAL;
   }
 
@@ -56,7 +56,7 @@ int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen)
   }
 
   digs = 0;
-  while (mp_iszero (&t) == MP_NO) {
+  while (mp_iszero (&t) == 0) {
     if (--maxlen < 1) {
        /* no more room */
        break;
@@ -82,7 +82,3 @@ int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_unsigned_bin_size.c b/libtommath/bn_mp_unsigned_bin_size.c
index 0312625..58c18fb 100644
--- a/libtommath/bn_mp_unsigned_bin_size.c
+++ b/libtommath/bn_mp_unsigned_bin_size.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_UNSIGNED_BIN_SIZE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,17 +12,13 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* get the size for an unsigned equivalent */
 int mp_unsigned_bin_size (mp_int * a)
 {
   int     size = mp_count_bits (a);
-  return (size / 8) + (((size & 7) != 0) ? 1 : 0);
+  return (size / 8 + ((size & 7) != 0 ? 1 : 0));
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_xor.c b/libtommath/bn_mp_xor.c
index 3c2ba9e..432f42e 100644
--- a/libtommath/bn_mp_xor.c
+++ b/libtommath/bn_mp_xor.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_XOR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* XOR two ints together */
@@ -45,7 +45,3 @@ mp_xor (mp_int * a, mp_int * b, mp_int * c)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_mp_zero.c b/libtommath/bn_mp_zero.c
index 21365ed..d697a60 100644
--- a/libtommath/bn_mp_zero.c
+++ b/libtommath/bn_mp_zero.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_MP_ZERO_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* set to zero */
@@ -30,7 +30,3 @@ void mp_zero (mp_int * a)
   }
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_prime_tab.c b/libtommath/bn_prime_tab.c
index ae727a4..c47c8bd 100644
--- a/libtommath/bn_prime_tab.c
+++ b/libtommath/bn_prime_tab.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_PRIME_TAB_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 const mp_digit ltm_prime_tab[] = {
   0x0002, 0x0003, 0x0005, 0x0007, 0x000B, 0x000D, 0x0011, 0x0013,
@@ -55,7 +55,3 @@ const mp_digit ltm_prime_tab[] = {
 #endif
 };
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_reverse.c b/libtommath/bn_reverse.c
index fc6eb2d..9d7fd29 100644
--- a/libtommath/bn_reverse.c
+++ b/libtommath/bn_reverse.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_REVERSE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* reverse an array, used for radix code */
@@ -33,7 +33,3 @@ bn_reverse (unsigned char *s, int len)
   }
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_s_mp_add.c b/libtommath/bn_s_mp_add.c
index c2ad649..7527bf8 100644
--- a/libtommath/bn_s_mp_add.c
+++ b/libtommath/bn_s_mp_add.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_S_MP_ADD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* low level addition, based on HAC pp.594, Algorithm 14.7 */
@@ -36,7 +36,7 @@ s_mp_add (mp_int * a, mp_int * b, mp_int * c)
   }
 
   /* init result */
-  if (c->alloc < (max + 1)) {
+  if (c->alloc < max + 1) {
     if ((res = mp_grow (c, max + 1)) != MP_OKAY) {
       return res;
     }
@@ -47,8 +47,8 @@ s_mp_add (mp_int * a, mp_int * b, mp_int * c)
   c->used = max + 1;
 
   {
-    mp_digit u, *tmpa, *tmpb, *tmpc;
-    int i;
+    register mp_digit u, *tmpa, *tmpb, *tmpc;
+    register int i;
 
     /* alias for digit pointers */
 
@@ -103,7 +103,3 @@ s_mp_add (mp_int * a, mp_int * b, mp_int * c)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_s_mp_exptmod.c b/libtommath/bn_s_mp_exptmod.c
index 63e1b1e..ff6bd54 100644
--- a/libtommath/bn_s_mp_exptmod.c
+++ b/libtommath/bn_s_mp_exptmod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_S_MP_EXPTMOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 #ifdef MP_LOW_MEM
    #define TAB_SIZE 32
@@ -164,12 +164,12 @@ int s_mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int redmode)
      * in the exponent.  Technically this opt is not required but it
      * does lower the # of trivial squaring/reductions used
      */
-    if ((mode == 0) && (y == 0)) {
+    if (mode == 0 && y == 0) {
       continue;
     }
 
     /* if the bit is zero and mode == 1 then we square */
-    if ((mode == 1) && (y == 0)) {
+    if (mode == 1 && y == 0) {
       if ((err = mp_sqr (&res, &res)) != MP_OKAY) {
         goto LBL_RES;
       }
@@ -211,7 +211,7 @@ int s_mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int redmode)
   }
 
   /* if bits remain then square/multiply */
-  if ((mode == 2) && (bitcpy > 0)) {
+  if (mode == 2 && bitcpy > 0) {
     /* square then multiply if the bit is set */
     for (x = 0; x < bitcpy; x++) {
       if ((err = mp_sqr (&res, &res)) != MP_OKAY) {
@@ -246,7 +246,3 @@ LBL_M:
   return err;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_s_mp_mul_digs.c b/libtommath/bn_s_mp_mul_digs.c
index bd8553d..401f32e 100644
--- a/libtommath/bn_s_mp_mul_digs.c
+++ b/libtommath/bn_s_mp_mul_digs.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_S_MP_MUL_DIGS_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* multiplies |a| * |b| and only computes upto digs digits of result
@@ -29,8 +29,8 @@ int s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
 
   /* can we use the fast multiplier? */
   if (((digs) < MP_WARRAY) &&
-      (MIN (a->used, b->used) < 
-          (1 << ((CHAR_BIT * sizeof(mp_word)) - (2 * DIGIT_BIT))))) {
+      MIN (a->used, b->used) < 
+          (1 << ((CHAR_BIT * sizeof (mp_word)) - (2 * DIGIT_BIT)))) {
     return fast_s_mp_mul_digs (a, b, c, digs);
   }
 
@@ -61,9 +61,9 @@ int s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
     /* compute the columns of the output and propagate the carry */
     for (iy = 0; iy < pb; iy++) {
       /* compute the column as a mp_word */
-      r       = (mp_word)*tmpt +
-                ((mp_word)tmpx * (mp_word)*tmpy++) +
-                (mp_word)u;
+      r       = ((mp_word)*tmpt) +
+                ((mp_word)tmpx) * ((mp_word)*tmpy++) +
+                ((mp_word) u);
 
       /* the new column is the lower part of the result */
       *tmpt++ = (mp_digit) (r & ((mp_word) MP_MASK));
@@ -72,7 +72,7 @@ int s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
       u       = (mp_digit) (r >> ((mp_word) DIGIT_BIT));
     }
     /* set carry if it is placed below digs */
-    if ((ix + iy) < digs) {
+    if (ix + iy < digs) {
       *tmpt = u;
     }
   }
@@ -84,7 +84,3 @@ int s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_s_mp_mul_high_digs.c b/libtommath/bn_s_mp_mul_high_digs.c
index 153cea44..f4dca76 100644
--- a/libtommath/bn_s_mp_mul_high_digs.c
+++ b/libtommath/bn_s_mp_mul_high_digs.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_S_MP_MUL_HIGH_DIGS_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* multiplies |a| * |b| and does not compute the lower digs digits
@@ -30,7 +30,7 @@ s_mp_mul_high_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
   /* can we use the fast multiplier? */
 #ifdef BN_FAST_S_MP_MUL_HIGH_DIGS_C
   if (((a->used + b->used + 1) < MP_WARRAY)
-      && (MIN (a->used, b->used) < (1 << ((CHAR_BIT * sizeof(mp_word)) - (2 * DIGIT_BIT))))) {
+      && MIN (a->used, b->used) < (1 << ((CHAR_BIT * sizeof (mp_word)) - (2 * DIGIT_BIT)))) {
     return fast_s_mp_mul_high_digs (a, b, c, digs);
   }
 #endif
@@ -57,9 +57,9 @@ s_mp_mul_high_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
 
     for (iy = digs - ix; iy < pb; iy++) {
       /* calculate the double precision result */
-      r       = (mp_word)*tmpt +
-                ((mp_word)tmpx * (mp_word)*tmpy++) +
-                (mp_word)u;
+      r       = ((mp_word)*tmpt) +
+                ((mp_word)tmpx) * ((mp_word)*tmpy++) +
+                ((mp_word) u);
 
       /* get the lower part */
       *tmpt++ = (mp_digit) (r & ((mp_word) MP_MASK));
@@ -75,7 +75,3 @@ s_mp_mul_high_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_s_mp_sqr.c b/libtommath/bn_s_mp_sqr.c
index 68c95bc..464663f 100644
--- a/libtommath/bn_s_mp_sqr.c
+++ b/libtommath/bn_s_mp_sqr.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_S_MP_SQR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* low level squaring, b = a*a, HAC pp.596-597, Algorithm 14.16 */
@@ -24,18 +24,18 @@ int s_mp_sqr (mp_int * a, mp_int * b)
   mp_digit u, tmpx, *tmpt;
 
   pa = a->used;
-  if ((res = mp_init_size (&t, (2 * pa) + 1)) != MP_OKAY) {
+  if ((res = mp_init_size (&t, 2*pa + 1)) != MP_OKAY) {
     return res;
   }
 
   /* default used is maximum possible size */
-  t.used = (2 * pa) + 1;
+  t.used = 2*pa + 1;
 
   for (ix = 0; ix < pa; ix++) {
     /* first calculate the digit at 2*ix */
     /* calculate double precision result */
-    r = (mp_word)t.dp[2*ix] +
-        ((mp_word)a->dp[ix] * (mp_word)a->dp[ix]);
+    r = ((mp_word) t.dp[2*ix]) +
+        ((mp_word)a->dp[ix])*((mp_word)a->dp[ix]);
 
     /* store lower part in result */
     t.dp[ix+ix] = (mp_digit) (r & ((mp_word) MP_MASK));
@@ -47,7 +47,7 @@ int s_mp_sqr (mp_int * a, mp_int * b)
     tmpx        = a->dp[ix];
 
     /* alias for where to store the results */
-    tmpt        = t.dp + ((2 * ix) + 1);
+    tmpt        = t.dp + (2*ix + 1);
     
     for (iy = ix + 1; iy < pa; iy++) {
       /* first calculate the product */
@@ -78,7 +78,3 @@ int s_mp_sqr (mp_int * a, mp_int * b)
   return MP_OKAY;
 }
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bn_s_mp_sub.c b/libtommath/bn_s_mp_sub.c
index c0ea556..328c9e5 100644
--- a/libtommath/bn_s_mp_sub.c
+++ b/libtommath/bn_s_mp_sub.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BN_S_MP_SUB_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* low level subtraction (assumes |a| > |b|), HAC pp.595 Algorithm 14.9 */
@@ -35,8 +35,8 @@ s_mp_sub (mp_int * a, mp_int * b, mp_int * c)
   c->used = max;
 
   {
-    mp_digit u, *tmpa, *tmpb, *tmpc;
-    int i;
+    register mp_digit u, *tmpa, *tmpb, *tmpc;
+    register int i;
 
     /* alias for digit pointers */
     tmpa = a->dp;
@@ -47,14 +47,14 @@ s_mp_sub (mp_int * a, mp_int * b, mp_int * c)
     u = 0;
     for (i = 0; i < min; i++) {
       /* T[i] = A[i] - B[i] - U */
-      *tmpc = (*tmpa++ - *tmpb++) - u;
+      *tmpc = *tmpa++ - *tmpb++ - u;
 
       /* U = carry bit of T[i]
        * Note this saves performing an AND operation since
        * if a carry does occur it will propagate all the way to the
        * MSB.  As a result a single shift is enough to get the carry
        */
-      u = *tmpc >> ((mp_digit)((CHAR_BIT * sizeof(mp_digit)) - 1));
+      u = *tmpc >> ((mp_digit)(CHAR_BIT * sizeof (mp_digit) - 1));
 
       /* Clear carry from T[i] */
       *tmpc++ &= MP_MASK;
@@ -66,7 +66,7 @@ s_mp_sub (mp_int * a, mp_int * b, mp_int * c)
       *tmpc = *tmpa++ - u;
 
       /* U = carry bit of T[i] */
-      u = *tmpc >> ((mp_digit)((CHAR_BIT * sizeof(mp_digit)) - 1));
+      u = *tmpc >> ((mp_digit)(CHAR_BIT * sizeof (mp_digit) - 1));
 
       /* Clear carry from T[i] */
       *tmpc++ &= MP_MASK;
@@ -83,7 +83,3 @@ s_mp_sub (mp_int * a, mp_int * b, mp_int * c)
 }
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/bncore.c b/libtommath/bncore.c
index 9552714..eb95a2e 100644
--- a/libtommath/bncore.c
+++ b/libtommath/bncore.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include <tommath.h>
 #ifdef BNCORE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -12,7 +12,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 
 /* Known optimal configurations
@@ -30,7 +30,3 @@ int     KARATSUBA_MUL_CUTOFF = 80,      /* Min. number of digits before Karatsub
         TOOM_MUL_CUTOFF      = 350,      /* no optimal values of these are known yet so set em high */
         TOOM_SQR_CUTOFF      = 400; 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/callgraph.txt b/libtommath/callgraph.txt
index e98a910..2efcf24 100644
--- a/libtommath/callgraph.txt
+++ b/libtommath/callgraph.txt
@@ -1,140 +1,249 @@
-BN_MP_KARATSUBA_MUL_C
-+--->BN_MP_MUL_C
-|   +--->BN_MP_TOOM_MUL_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_COPY_C
+BN_PRIME_TAB_C
+
+
+BN_MP_SQRT_C
++--->BN_MP_N_ROOT_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_SET_C
+|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_EXPT_D_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_SQR_C
+|   |   |   +--->BN_MP_TOOM_SQR_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_KARATSUBA_SQR_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SQR_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_MUL_C
+|   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_MUL_C
+|   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_2_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_MUL_D_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_3_C
+|   |   +--->BN_S_MP_MUL_DIGS_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_INIT_C
-+--->BN_MP_CLAMP_C
-+--->BN_S_MP_ADD_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_ADD_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_LSHD_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_ZERO_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_ZERO_C
-
-
-BN_MP_SET_C
-+--->BN_MP_ZERO_C
-
-
-BN_MP_TO_SIGNED_BIN_C
-+--->BN_MP_TO_UNSIGNED_BIN_C
-|   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_COPY_C
+|   +--->BN_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_C
-
-
-BN_S_MP_SUB_C
-+--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_JACOBI_C
-+--->BN_MP_CMP_D_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_CNT_LSB_C
-+--->BN_MP_DIV_2D_C
-|   +--->BN_MP_COPY_C
+|   +--->BN_MP_MUL_D_C
 |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MOD_2D_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-+--->BN_MP_MOD_C
 |   +--->BN_MP_DIV_C
 |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_SET_C
 |   |   +--->BN_MP_COUNT_BITS_C
 |   |   +--->BN_MP_ABS_C
 |   |   +--->BN_MP_MUL_2D_C
@@ -143,13 +252,6 @@ BN_MP_JACOBI_C
 |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
@@ -157,481 +259,42 @@ BN_MP_JACOBI_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_INIT_COPY_C
-+--->BN_MP_INIT_SIZE_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-
-
-BN_MP_ABS_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-
-
-BN_MP_RADIX_SMAP_C
-
-
-BN_MP_EXCH_C
-
-
-BN_MP_EXPORT_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_MP_DIV_2D_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MOD_2D_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_TO_UNSIGNED_BIN_N_C
-+--->BN_MP_UNSIGNED_BIN_SIZE_C
-|   +--->BN_MP_COUNT_BITS_C
-+--->BN_MP_TO_UNSIGNED_BIN_C
-|   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_C
-
-
-BN_MP_TO_SIGNED_BIN_N_C
-+--->BN_MP_SIGNED_BIN_SIZE_C
-|   +--->BN_MP_UNSIGNED_BIN_SIZE_C
-|   |   +--->BN_MP_COUNT_BITS_C
-+--->BN_MP_TO_SIGNED_BIN_C
-|   +--->BN_MP_TO_UNSIGNED_BIN_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-
-
-BN_MP_LCM_C
-+--->BN_MP_INIT_MULTI_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_GCD_C
-|   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_CNT_LSB_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MUL_2D_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_MP_DIV_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_SET_C
-|   +--->BN_MP_COUNT_BITS_C
-|   +--->BN_MP_ABS_C
-|   +--->BN_MP_MUL_2D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_C
-|   +--->BN_MP_SUB_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_MUL_D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_MUL_C
-|   +--->BN_MP_TOOM_MUL_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_KARATSUBA_MUL_C
 |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_INIT_COPY_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_CLEAR_C
-
-
-BN_MP_CMP_MAG_C
-
-
-BN_MP_PRIME_RABIN_MILLER_TRIALS_C
-
-
-BN_MP_MUL_2D_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_GROW_C
-+--->BN_MP_LSHD_C
-|   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_ZERO_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_MUL_C
-+--->BN_MP_TOOM_MUL_C
-|   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_MOD_2D_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MUL_2_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_SUB_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_DIV_2_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MUL_2D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MUL_D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_DIV_3_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLEAR_MULTI_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_KARATSUBA_MUL_C
-|   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ADD_C
+|   +--->BN_MP_CMP_C
 |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_FAST_S_MP_MUL_DIGS_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_S_MP_MUL_DIGS_C
-|   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_C
-
-
-BN_MP_SQR_C
-+--->BN_MP_TOOM_SQR_C
-|   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_MOD_2D_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MUL_2_C
+|   +--->BN_MP_SUB_D_C
 |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_SUB_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_D_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_DIV_2_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MUL_2D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MUL_D_C
-|   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_DIV_3_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_KARATSUBA_SQR_C
-|   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_FAST_S_MP_SQR_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_S_MP_SQR_C
-|   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_CLEAR_C
-
-
-BN_MP_INIT_C
-
-
-BN_MP_2EXPT_C
 +--->BN_MP_ZERO_C
-+--->BN_MP_GROW_C
-
-
-BN_MP_SIGNED_BIN_SIZE_C
-+--->BN_MP_UNSIGNED_BIN_SIZE_C
-|   +--->BN_MP_COUNT_BITS_C
-
-
-BN_MP_OR_C
 +--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
 |   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_MOD_C
-+--->BN_MP_INIT_C
++--->BN_MP_RSHD_C
 +--->BN_MP_DIV_C
 |   +--->BN_MP_CMP_MAG_C
 |   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ZERO_C
 |   +--->BN_MP_INIT_MULTI_C
 |   |   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_SET_C
@@ -640,7 +303,6 @@ BN_MP_MOD_C
 |   +--->BN_MP_MUL_2D_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CMP_C
 |   +--->BN_MP_SUB_C
@@ -661,25 +323,19 @@ BN_MP_MOD_C
 |   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_CLEAR_MULTI_C
 |   |   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_INIT_COPY_C
 |   +--->BN_MP_LSHD_C
 |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   +--->BN_MP_RSHD_C
 |   +--->BN_MP_MUL_D_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLEAR_C
-+--->BN_MP_CLEAR_C
-+--->BN_MP_EXCH_C
 +--->BN_MP_ADD_C
 |   +--->BN_S_MP_ADD_C
 |   |   +--->BN_MP_GROW_C
@@ -688,933 +344,134 @@ BN_MP_MOD_C
 |   +--->BN_S_MP_SUB_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-
-
-BN_MP_DIV_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_ZERO_C
-+--->BN_MP_INIT_MULTI_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_SET_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_MP_ABS_C
-+--->BN_MP_MUL_2D_C
++--->BN_MP_DIV_2_C
 |   +--->BN_MP_GROW_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_RSHD_C
 |   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_C
-+--->BN_MP_SUB_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_ADD_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_DIV_2D_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_MOD_2D_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
++--->BN_MP_CMP_MAG_C
 +--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_INIT_C
-+--->BN_MP_INIT_C
-+--->BN_MP_INIT_COPY_C
-+--->BN_MP_LSHD_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_RSHD_C
-+--->BN_MP_RSHD_C
-+--->BN_MP_MUL_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLAMP_C
 +--->BN_MP_CLEAR_C
 
 
-BN_MP_INIT_SET_C
-+--->BN_MP_INIT_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
+BN_MP_CMP_D_C
 
 
-BN_MP_PRIME_IS_PRIME_C
-+--->BN_MP_CMP_D_C
-+--->BN_MP_PRIME_IS_DIVISIBLE_C
-|   +--->BN_MP_MOD_D_C
-|   |   +--->BN_MP_DIV_D_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_INIT_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_INIT_C
+BN_MP_EXCH_C
+
+
+BN_MP_IS_SQUARE_C
++--->BN_MP_MOD_D_C
+|   +--->BN_MP_DIV_D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_INIT_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_PRIME_MILLER_RABIN_C
-|   +--->BN_MP_INIT_COPY_C
 |   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
++--->BN_MP_INIT_SET_INT_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_SET_INT_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_SUB_D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_D_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CNT_LSB_C
-|   +--->BN_MP_DIV_2D_C
++--->BN_MP_MOD_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_DIV_C
+|   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_EXPTMOD_C
-|   |   +--->BN_MP_INVMOD_C
-|   |   |   +--->BN_FAST_MP_INVMOD_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_MOD_C
-|   |   |   |   |   +--->BN_MP_DIV_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   |   |   |   +--->BN_MP_ABS_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_INVMOD_SLOW_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_MOD_C
-|   |   |   |   |   +--->BN_MP_DIV_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   |   |   |   +--->BN_MP_ABS_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_COUNT_BITS_C
 |   |   +--->BN_MP_ABS_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_REDUCE_IS_2K_L_C
-|   |   +--->BN_S_MP_EXPTMOD_C
-|   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   +--->BN_MP_REDUCE_SETUP_C
-|   |   |   |   +--->BN_MP_2EXPT_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_DIV_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_REDUCE_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_MUL_C
-|   |   |   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_S_MP_MUL_HIGH_DIGS_C
-|   |   |   |   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_REDUCE_2K_SETUP_L_C
-|   |   |   |   +--->BN_MP_2EXPT_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_REDUCE_2K_L_C
-|   |   |   |   +--->BN_MP_MUL_C
-|   |   |   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MOD_C
-|   |   |   |   +--->BN_MP_DIV_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_SQR_C
-|   |   |   |   +--->BN_MP_TOOM_SQR_C
-|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_FAST_S_MP_SQR_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SQR_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_MUL_C
-|   |   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_DR_IS_MODULUS_C
-|   |   +--->BN_MP_REDUCE_IS_2K_C
-|   |   |   +--->BN_MP_REDUCE_2K_C
-|   |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_EXPTMOD_FAST_C
-|   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   +--->BN_MP_MONTGOMERY_SETUP_C
-|   |   |   +--->BN_FAST_MP_MONTGOMERY_REDUCE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_MONTGOMERY_REDUCE_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_DR_SETUP_C
-|   |   |   +--->BN_MP_DR_REDUCE_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_REDUCE_2K_SETUP_C
-|   |   |   |   +--->BN_MP_2EXPT_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_REDUCE_2K_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
-|   |   |   |   +--->BN_MP_2EXPT_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MULMOD_C
-|   |   |   |   +--->BN_MP_MUL_C
-|   |   |   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_MOD_C
-|   |   |   |   |   +--->BN_MP_DIV_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MOD_C
-|   |   |   |   +--->BN_MP_DIV_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_GET_INT_C
++--->BN_MP_SQRT_C
+|   +--->BN_MP_N_ROOT_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_SET_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_EXPT_D_C
+|   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   +--->BN_MP_SQR_C
 |   |   |   |   +--->BN_MP_TOOM_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -1652,327 +509,43 @@ BN_MP_PRIME_IS_PRIME_C
 |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_FAST_S_MP_SQR_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SQR_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_MUL_C
-|   |   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_SUB_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_MP_SQRMOD_C
-|   |   +--->BN_MP_SQR_C
-|   |   |   +--->BN_MP_TOOM_SQR_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   +--->BN_S_MP_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_KARATSUBA_SQR_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_FAST_S_MP_SQR_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SQR_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_MOD_C
-|   |   |   +--->BN_MP_DIV_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   |   +--->BN_MP_ABS_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_CLEAR_C
-
-
-BN_FAST_S_MP_SQR_C
-+--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_UNSIGNED_BIN_SIZE_C
-+--->BN_MP_COUNT_BITS_C
-
-
-BN_MP_INIT_SIZE_C
-+--->BN_MP_INIT_C
-
-
-BN_FAST_S_MP_MUL_DIGS_C
-+--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_REDUCE_IS_2K_L_C
-
-
-BN_MP_REDUCE_IS_2K_C
-+--->BN_MP_REDUCE_2K_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_COUNT_BITS_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_MUL_D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_COUNT_BITS_C
-
-
-BN_MP_SUB_C
-+--->BN_S_MP_ADD_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-
-
-BN_MP_REDUCE_2K_SETUP_C
-+--->BN_MP_INIT_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_MP_2EXPT_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_CLEAR_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-
-
-BN_MP_DIV_2D_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_ZERO_C
-+--->BN_MP_INIT_C
-+--->BN_MP_MOD_2D_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLEAR_C
-+--->BN_MP_RSHD_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-
-
-BN_MP_DR_REDUCE_C
-+--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_S_MP_SUB_C
-
-
-BN_MP_SQRT_C
-+--->BN_MP_N_ROOT_C
-|   +--->BN_MP_N_ROOT_EX_C
-|   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_EXPT_D_EX_C
-|   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_MUL_C
 |   |   |   |   +--->BN_MP_TOOM_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -2010,96 +583,32 @@ BN_MP_SQRT_C
 |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_SQR_C
-|   |   |   |   +--->BN_MP_TOOM_SQR_C
-|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_SUB_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_FAST_S_MP_SQR_C
+|   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SQR_C
+|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
@@ -2152,14 +661,18 @@ BN_MP_SQRT_C
 |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -2231,78 +744,74 @@ BN_MP_SQRT_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_ZERO_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_RSHD_C
-+--->BN_MP_DIV_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_SET_C
-|   +--->BN_MP_COUNT_BITS_C
-|   +--->BN_MP_ABS_C
-|   +--->BN_MP_MUL_2D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_C
-|   +--->BN_MP_SUB_C
-|   |   +--->BN_S_MP_ADD_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_DIV_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_COUNT_BITS_C
+|   |   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_MUL_D_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_ADD_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_MUL_D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_ADD_C
-|   +--->BN_S_MP_ADD_C
+|   +--->BN_MP_DIV_2_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_DIV_2_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_MULMOD_C
-+--->BN_MP_INIT_C
-+--->BN_MP_MUL_C
-|   +--->BN_MP_TOOM_MUL_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_SQR_C
+|   +--->BN_MP_TOOM_SQR_C
 |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_ZERO_C
@@ -2343,6 +852,7 @@ BN_MP_MULMOD_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_C
@@ -2350,81 +860,498 @@ BN_MP_MULMOD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_KARATSUBA_MUL_C
+|   +--->BN_MP_KARATSUBA_SQR_C
 |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   +--->BN_FAST_S_MP_SQR_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
+|   +--->BN_S_MP_SQR_C
 |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
++--->BN_MP_CMP_MAG_C
 +--->BN_MP_CLEAR_C
-+--->BN_MP_MOD_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
+
+
+BN_MP_NEG_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
+
+
+BN_MP_EXPTMOD_C
++--->BN_MP_INIT_C
++--->BN_MP_INVMOD_C
+|   +--->BN_FAST_MP_INVMOD_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_MOD_C
+|   |   |   +--->BN_MP_DIV_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_SET_C
+|   |   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   |   +--->BN_MP_ABS_C
+|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_COPY_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_DIV_2_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
 |   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_CMP_D_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_INVMOD_SLOW_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_MOD_C
+|   |   |   +--->BN_MP_DIV_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_SET_C
+|   |   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   |   +--->BN_MP_ABS_C
+|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_COPY_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_SET_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_DIV_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_CMP_D_C
+|   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLEAR_C
++--->BN_MP_CLEAR_C
++--->BN_MP_ABS_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_CLEAR_MULTI_C
++--->BN_MP_REDUCE_IS_2K_L_C
++--->BN_S_MP_EXPTMOD_C
+|   +--->BN_MP_COUNT_BITS_C
+|   +--->BN_MP_REDUCE_SETUP_C
+|   |   +--->BN_MP_2EXPT_C
+|   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_DIV_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_SET_C
+|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_COPY_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_REDUCE_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_C
+|   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_S_MP_MUL_HIGH_DIGS_C
+|   |   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_ADD_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_D_C
+|   |   +--->BN_MP_SET_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_REDUCE_2K_SETUP_L_C
+|   |   +--->BN_MP_2EXPT_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_REDUCE_2K_L_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_MUL_C
+|   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
@@ -2432,23 +1359,14 @@ BN_MP_MULMOD_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-
-
-BN_MP_INVMOD_C
-+--->BN_FAST_MP_INVMOD_C
-|   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
 |   +--->BN_MP_MOD_C
-|   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_DIV_C
 |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   +--->BN_MP_ABS_C
 |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
@@ -2472,13 +1390,10 @@ BN_MP_INVMOD_C
 |   |   |   +--->BN_MP_DIV_2D_C
 |   |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   +--->BN_MP_LSHD_C
@@ -2489,9 +1404,6 @@ BN_MP_INVMOD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
@@ -2500,12 +1412,164 @@ BN_MP_INVMOD_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_SQR_C
+|   |   +--->BN_MP_TOOM_SQR_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_KARATSUBA_SQR_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_FAST_S_MP_SQR_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_SQR_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_MUL_C
+|   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_SET_C
 |   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_DIV_2_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_SUB_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_DR_IS_MODULUS_C
++--->BN_MP_REDUCE_IS_2K_C
+|   +--->BN_MP_REDUCE_2K_C
+|   |   +--->BN_MP_COUNT_BITS_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
@@ -2513,10 +1577,50 @@ BN_MP_INVMOD_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_C
+|   +--->BN_MP_COUNT_BITS_C
++--->BN_MP_EXPTMOD_FAST_C
+|   +--->BN_MP_COUNT_BITS_C
+|   +--->BN_MP_MONTGOMERY_SETUP_C
+|   +--->BN_FAST_MP_MONTGOMERY_REDUCE_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_MP_CMP_D_C
-|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_SUB_C
+|   +--->BN_MP_MONTGOMERY_REDUCE_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   +--->BN_MP_DR_SETUP_C
+|   +--->BN_MP_DR_REDUCE_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   +--->BN_MP_REDUCE_2K_SETUP_C
+|   |   +--->BN_MP_2EXPT_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_REDUCE_2K_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
@@ -2524,23 +1628,154 @@ BN_MP_INVMOD_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_INVMOD_SLOW_C
-|   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
+|   |   +--->BN_MP_2EXPT_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_SET_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_MULMOD_C
+|   |   +--->BN_MP_MUL_C
+|   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_MOD_C
+|   |   |   +--->BN_MP_DIV_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   +--->BN_MP_SET_C
+|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_COPY_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_SET_C
+|   |   +--->BN_MP_ZERO_C
 |   +--->BN_MP_MOD_C
-|   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_DIV_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   +--->BN_MP_ABS_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
@@ -2564,13 +1799,10 @@ BN_MP_INVMOD_C
 |   |   |   +--->BN_MP_DIV_2D_C
 |   |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   +--->BN_MP_LSHD_C
@@ -2581,9 +1813,6 @@ BN_MP_INVMOD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
@@ -2592,60 +1821,169 @@ BN_MP_INVMOD_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_SET_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_DIV_2_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_SQR_C
+|   |   +--->BN_MP_TOOM_SQR_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_KARATSUBA_SQR_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_SUB_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_S_MP_SQR_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_MUL_C
+|   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_MP_CMP_D_C
-|   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_CLEAR_C
 
 
-BN_MP_PRIME_MILLER_RABIN_C
-+--->BN_MP_CMP_D_C
+BN_MP_OR_C
 +--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_SUB_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_ADD_D_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CNT_LSB_C
-+--->BN_MP_DIV_2D_C
 |   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MOD_2D_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
++--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_ZERO_C
+
+
+BN_MP_GROW_C
+
+
+BN_MP_COUNT_BITS_C
+
+
+BN_MP_PRIME_FERMAT_C
++--->BN_MP_CMP_D_C
++--->BN_MP_INIT_C
 +--->BN_MP_EXPTMOD_C
 |   +--->BN_MP_INVMOD_C
 |   |   +--->BN_FAST_MP_INVMOD_C
@@ -2680,10 +2018,18 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -2694,7 +2040,6 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -2703,6 +2048,7 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_SET_C
 |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_DIV_2_C
@@ -2761,10 +2107,18 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -2775,7 +2129,6 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -2784,6 +2137,7 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_SET_C
@@ -2852,8 +2206,15 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -2863,6 +2224,9 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_REDUCE_C
+|   |   |   +--->BN_MP_INIT_COPY_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_MUL_C
@@ -2912,14 +2276,18 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
@@ -2984,6 +2352,15 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_REDUCE_2K_L_C
+|   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_MUL_C
 |   |   |   |   +--->BN_MP_TOOM_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
@@ -3033,14 +2410,18 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -3087,8 +2468,15 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -3097,7 +2485,6 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
@@ -3106,6 +2493,7 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_SQR_C
@@ -3153,16 +2541,22 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -3215,14 +2609,18 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -3241,6 +2639,15 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   +--->BN_MP_REDUCE_IS_2K_C
 |   |   +--->BN_MP_REDUCE_2K_C
 |   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_MUL_D_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -3283,6 +2690,15 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_REDUCE_2K_C
+|   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_MUL_D_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -3355,14 +2771,18 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -3402,8 +2822,15 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -3412,7 +2839,6 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -3421,6 +2847,7 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_SET_C
 |   |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_MOD_C
@@ -3450,8 +2877,15 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -3460,7 +2894,6 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
@@ -3469,6 +2902,7 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_SQR_C
@@ -3516,16 +2950,22 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -3578,14 +3018,18 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -3600,87 +3044,312 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   +--->BN_MP_EXCH_C
 +--->BN_MP_CMP_C
 |   +--->BN_MP_CMP_MAG_C
-+--->BN_MP_SQRMOD_C
-|   +--->BN_MP_SQR_C
-|   |   +--->BN_MP_TOOM_SQR_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_SUBMOD_C
++--->BN_MP_INIT_C
++--->BN_MP_SUB_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_CLEAR_C
++--->BN_MP_MOD_C
+|   +--->BN_MP_DIV_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_COUNT_BITS_C
+|   |   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+
+
+BN_MP_MOD_2D_C
++--->BN_MP_ZERO_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
+
+
+BN_MP_TORADIX_N_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_DIV_D_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_DIV_3_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_CMP_C
++--->BN_MP_CMP_MAG_C
+
+
+BNCORE_C
+
+
+BN_MP_TORADIX_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_DIV_D_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_DIV_3_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_ADD_D_C
++--->BN_MP_GROW_C
++--->BN_MP_SUB_D_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CLAMP_C
+
+
+BN_MP_DIV_3_C
++--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_INIT_C
++--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
+
+
+BN_FAST_S_MP_MUL_DIGS_C
++--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
+
+
+BN_MP_SQRMOD_C
++--->BN_MP_INIT_C
++--->BN_MP_SQR_C
+|   +--->BN_MP_TOOM_SQR_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_DIV_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_KARATSUBA_SQR_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_KARATSUBA_SQR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_FAST_S_MP_SQR_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_FAST_S_MP_SQR_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_SQR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
++--->BN_MP_CLEAR_C
++--->BN_MP_MOD_C
+|   +--->BN_MP_DIV_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_COUNT_BITS_C
+|   |   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SQR_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+
+
+BN_MP_INVMOD_C
++--->BN_FAST_MP_INVMOD_C
+|   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
 |   +--->BN_MP_MOD_C
+|   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_DIV_C
 |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_SET_C
 |   |   |   +--->BN_MP_COUNT_BITS_C
 |   |   |   +--->BN_MP_ABS_C
@@ -3689,6 +3358,7 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_C
 |   |   |   +--->BN_MP_SUB_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
@@ -3703,9 +3373,18 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_RSHD_C
@@ -3714,7 +3393,8 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
@@ -3723,234 +3403,114 @@ BN_MP_PRIME_MILLER_RABIN_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_READ_UNSIGNED_BIN_C
-+--->BN_MP_GROW_C
-+--->BN_MP_ZERO_C
-+--->BN_MP_MUL_2D_C
-|   +--->BN_MP_COPY_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_N_ROOT_C
-+--->BN_MP_N_ROOT_EX_C
-|   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_SET_C
 |   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_COPY_C
+|   +--->BN_MP_DIV_2_C
 |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_EXPT_D_EX_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_MUL_C
-|   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   +--->BN_MP_CMP_D_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_MULTI_C
 |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_SQR_C
-|   |   |   +--->BN_MP_TOOM_SQR_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_KARATSUBA_SQR_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
++--->BN_MP_INVMOD_SLOW_C
+|   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_MOD_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_DIV_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_SET_C
+|   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   +--->BN_MP_ABS_C
+|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_FAST_S_MP_SQR_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SQR_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_MUL_C
-|   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_MP_CMP_C
+|   |   |   +--->BN_MP_SUB_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_MP_ADD_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_COPY_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_SET_C
+|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_DIV_2_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_SUB_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
@@ -3959,14 +3519,41 @@ BN_MP_N_ROOT_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MUL_D_C
+|   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   +--->BN_MP_CMP_D_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_CLEAR_C
+
+
+BN_MP_AND_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_MUL_D_C
++--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
+
+
+BN_FAST_MP_INVMOD_C
++--->BN_MP_INIT_MULTI_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_MOD_C
+|   +--->BN_MP_INIT_C
 |   +--->BN_MP_DIV_C
 |   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_SET_C
 |   |   +--->BN_MP_COUNT_BITS_C
 |   |   +--->BN_MP_ABS_C
 |   |   +--->BN_MP_MUL_2D_C
@@ -3975,6 +3562,13 @@ BN_MP_N_ROOT_C
 |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
@@ -3998,189 +3592,127 @@ BN_MP_N_ROOT_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CMP_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_MP_SUB_D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_D_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_EXCH_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_DIV_2_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_SUB_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_CMP_C
+|   +--->BN_MP_CMP_MAG_C
++--->BN_MP_CMP_D_C
++--->BN_MP_ADD_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_MULTI_C
 |   +--->BN_MP_CLEAR_C
 
 
-BN_MP_EXPT_D_EX_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_MUL_C
-|   +--->BN_MP_TOOM_MUL_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
+BN_MP_FWRITE_C
++--->BN_MP_RADIX_SIZE_C
+|   +--->BN_MP_COUNT_BITS_C
+|   +--->BN_MP_INIT_COPY_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
+|   +--->BN_MP_DIV_D_C
+|   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_KARATSUBA_MUL_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
 |   |   +--->BN_MP_INIT_SIZE_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_CLEAR_C
-+--->BN_MP_SQR_C
-|   +--->BN_MP_TOOM_SQR_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_TORADIX_C
+|   +--->BN_MP_INIT_COPY_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
+|   +--->BN_MP_DIV_D_C
+|   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_KARATSUBA_SQR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_FAST_S_MP_SQR_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_SQR_C
+|   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_INIT_SIZE_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_CLEAR_C
 
 
-BN_MP_EXPT_D_C
-+--->BN_MP_EXPT_D_EX_C
+BN_S_MP_SQR_C
++--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_INIT_C
++--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_N_ROOT_C
++--->BN_MP_INIT_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_EXPT_D_C
 |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_SET_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MUL_C
-|   |   +--->BN_MP_TOOM_MUL_C
+|   +--->BN_MP_SQR_C
+|   |   +--->BN_MP_TOOM_SQR_C
 |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_MUL_2_C
@@ -4220,41 +3752,41 @@ BN_MP_EXPT_D_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_S_MP_SQR_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_SQR_C
-|   |   +--->BN_MP_TOOM_SQR_C
+|   +--->BN_MP_MUL_C
+|   |   +--->BN_MP_TOOM_MUL_C
 |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_MUL_2_C
@@ -4292,51 +3824,122 @@ BN_MP_EXPT_D_C
 |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_KARATSUBA_SQR_C
+|   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
++--->BN_MP_MUL_C
+|   +--->BN_MP_TOOM_MUL_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_FAST_S_MP_SQR_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SQR_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-
-
-BN_MP_XOR_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_KARATSUBA_MUL_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   +--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_REDUCE_SETUP_C
-+--->BN_MP_2EXPT_C
-|   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
++--->BN_MP_SUB_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_MUL_D_C
 |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
 +--->BN_MP_DIV_C
 |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
 |   +--->BN_MP_ZERO_C
 |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_SET_C
 |   +--->BN_MP_COUNT_BITS_C
 |   +--->BN_MP_ABS_C
 |   +--->BN_MP_MUL_2D_C
@@ -4345,13 +3948,6 @@ BN_MP_REDUCE_SETUP_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CMP_C
-|   +--->BN_MP_SUB_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_ADD_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
@@ -4360,7 +3956,6 @@ BN_MP_REDUCE_SETUP_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLEAR_C
@@ -4371,30 +3966,65 @@ BN_MP_REDUCE_SETUP_C
 |   +--->BN_MP_CLEAR_MULTI_C
 |   |   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_INIT_C
 |   +--->BN_MP_INIT_COPY_C
 |   +--->BN_MP_LSHD_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_RSHD_C
 |   +--->BN_MP_RSHD_C
-|   +--->BN_MP_MUL_D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLEAR_C
++--->BN_MP_CMP_C
+|   +--->BN_MP_CMP_MAG_C
++--->BN_MP_SUB_D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_ADD_D_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
 
 
-BN_MP_RSHD_C
-+--->BN_MP_ZERO_C
+BN_MP_PRIME_RABIN_MILLER_TRIALS_C
 
 
-BN_MP_NEG_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
+BN_MP_RADIX_SIZE_C
++--->BN_MP_COUNT_BITS_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_DIV_D_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_DIV_3_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_CLEAR_C
 
 
-BN_MP_SHRINK_C
+BN_MP_READ_SIGNED_BIN_C
++--->BN_MP_READ_UNSIGNED_BIN_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLAMP_C
 
 
 BN_MP_PRIME_RANDOM_EX_C
@@ -4439,7 +4069,6 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   +--->BN_MP_ZERO_C
 |   +--->BN_MP_PRIME_MILLER_RABIN_C
 |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_SUB_D_C
@@ -4505,7 +4134,6 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -4514,6 +4142,7 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_DIV_2_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -4583,7 +4212,6 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -4592,6 +4220,7 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_DIV_2_C
@@ -4717,14 +4346,18 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
@@ -4836,14 +4469,18 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -4899,7 +4536,6 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -4908,6 +4544,7 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_SQR_C
@@ -4955,16 +4592,22 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -5017,14 +4660,18 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -5153,14 +4800,18 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -5209,7 +4860,6 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -5218,6 +4868,7 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_MOD_C
 |   |   |   |   |   +--->BN_MP_DIV_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
@@ -5255,7 +4906,6 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -5264,6 +4914,7 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_SQR_C
@@ -5311,16 +4962,22 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -5373,14 +5030,18 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -5449,16 +5110,22 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   |   +--->BN_MP_GROW_C
@@ -5508,7 +5175,6 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -5517,6 +5183,7 @@ BN_MP_PRIME_RANDOM_EX_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_CLEAR_C
 +--->BN_MP_SUB_D_C
@@ -5534,158 +5201,19 @@ BN_MP_PRIME_RANDOM_EX_C
 |   +--->BN_MP_CLAMP_C
 
 
-BN_MP_CMP_D_C
-
-
-BN_MP_DR_IS_MODULUS_C
-
-
-BN_MP_IMPORT_C
-+--->BN_MP_ZERO_C
-+--->BN_MP_MUL_2D_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_COUNT_BITS_C
-
-
-BN_MP_FREAD_C
-+--->BN_MP_ZERO_C
-+--->BN_MP_MUL_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_ADD_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_SUB_D_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_D_C
-
-
-BN_MP_REDUCE_2K_L_C
-+--->BN_MP_INIT_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_MP_DIV_2D_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MOD_2D_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-+--->BN_MP_MUL_C
-|   +--->BN_MP_TOOM_MUL_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_KARATSUBA_MUL_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-+--->BN_S_MP_ADD_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_AND_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
+BN_MP_KARATSUBA_SQR_C
++--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_INIT_C
 +--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_SQRMOD_C
-+--->BN_MP_INIT_C
 +--->BN_MP_SQR_C
 |   +--->BN_MP_TOOM_SQR_C
 |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_RSHD_C
@@ -5695,697 +5223,106 @@ BN_MP_SQRMOD_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_DIV_2_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_MUL_2D_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_MUL_D_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_KARATSUBA_SQR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_CLEAR_C
 |   +--->BN_FAST_S_MP_SQR_C
 |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_S_MP_SQR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_CLEAR_C
-+--->BN_MP_MOD_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
++--->BN_MP_SUB_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
++--->BN_S_MP_ADD_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_LSHD_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
++--->BN_MP_ADD_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_CLEAR_C
 
 
-BN_MP_DIV_D_C
+BN_MP_INIT_COPY_C
 +--->BN_MP_COPY_C
 |   +--->BN_MP_GROW_C
-+--->BN_MP_DIV_2D_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_MOD_2D_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-+--->BN_MP_DIV_3_C
-|   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_INIT_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
 
 
-BN_MP_INIT_MULTI_C
-+--->BN_MP_INIT_C
-+--->BN_MP_CLEAR_C
+BN_MP_CLAMP_C
 
 
-BN_S_MP_EXPTMOD_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_MP_INIT_C
-+--->BN_MP_CLEAR_C
-+--->BN_MP_REDUCE_SETUP_C
-|   +--->BN_MP_2EXPT_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_REDUCE_C
-|   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MUL_C
-|   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   +--->BN_S_MP_MUL_HIGH_DIGS_C
-|   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MOD_2D_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
-|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_SUB_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_D_C
-|   +--->BN_MP_SET_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_REDUCE_2K_SETUP_L_C
-|   +--->BN_MP_2EXPT_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_REDUCE_2K_L_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_MUL_C
-|   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
+BN_MP_TOOM_SQR_C
++--->BN_MP_INIT_MULTI_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_MOD_2D_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_MOD_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLAMP_C
 +--->BN_MP_COPY_C
 |   +--->BN_MP_GROW_C
++--->BN_MP_RSHD_C
+|   +--->BN_MP_ZERO_C
 +--->BN_MP_SQR_C
-|   +--->BN_MP_TOOM_SQR_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
 |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_FAST_S_MP_SQR_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_SQR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-+--->BN_MP_MUL_C
-|   +--->BN_MP_TOOM_MUL_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
+|   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_KARATSUBA_MUL_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_FAST_S_MP_SQR_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
+|   +--->BN_S_MP_SQR_C
 |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_EXCH_C
-
-
-BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_MP_2EXPT_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_MUL_2_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-
-
-BN_MP_MONTGOMERY_SETUP_C
-
-
-BN_FAST_MP_INVMOD_C
-+--->BN_MP_INIT_MULTI_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_MOD_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_DIV_2_C
++--->BN_MP_MUL_2_C
 |   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_SUB_C
++--->BN_MP_ADD_C
 |   +--->BN_S_MP_ADD_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
@@ -6393,10 +5330,7 @@ BN_FAST_MP_INVMOD_C
 |   +--->BN_S_MP_SUB_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_C
-|   +--->BN_MP_CMP_MAG_C
-+--->BN_MP_CMP_D_C
-+--->BN_MP_ADD_C
++--->BN_MP_SUB_C
 |   +--->BN_S_MP_ADD_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
@@ -6404,713 +5338,38 @@ BN_FAST_MP_INVMOD_C
 |   +--->BN_S_MP_SUB_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_CLEAR_C
-
-
-BN_MP_TO_UNSIGNED_BIN_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_DIV_2D_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MOD_2D_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_CLEAR_MULTI_C
-+--->BN_MP_CLEAR_C
-
-
-BNCORE_C
-
-
-BN_MP_TORADIX_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_DIV_D_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_DIV_3_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_EXPTMOD_FAST_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_MP_INIT_C
-+--->BN_MP_CLEAR_C
-+--->BN_MP_MONTGOMERY_SETUP_C
-+--->BN_FAST_MP_MONTGOMERY_REDUCE_C
++--->BN_MP_DIV_2_C
 |   +--->BN_MP_GROW_C
-|   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_ZERO_C
 |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-+--->BN_MP_MONTGOMERY_REDUCE_C
++--->BN_MP_MUL_2D_C
 |   +--->BN_MP_GROW_C
+|   +--->BN_MP_LSHD_C
 |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-+--->BN_MP_DR_SETUP_C
-+--->BN_MP_DR_REDUCE_C
++--->BN_MP_MUL_D_C
 |   +--->BN_MP_GROW_C
 |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-+--->BN_MP_REDUCE_2K_SETUP_C
-|   +--->BN_MP_2EXPT_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_REDUCE_2K_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_MUL_D_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
-|   +--->BN_MP_2EXPT_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_SET_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MUL_2_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_MULMOD_C
-|   +--->BN_MP_MUL_C
-|   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_MOD_C
-|   |   +--->BN_MP_DIV_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_ABS_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_MOD_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_SQR_C
-|   +--->BN_MP_TOOM_SQR_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_KARATSUBA_SQR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_FAST_S_MP_SQR_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_SQR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-+--->BN_MP_MUL_C
-|   +--->BN_MP_TOOM_MUL_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_KARATSUBA_MUL_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-+--->BN_MP_EXCH_C
-
-
-BN_MP_MUL_D_C
-+--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_SET_LONG_LONG_C
-
-
-BN_MP_DIV_2_C
-+--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-
-
-BN_ERROR_C
-
-
-BN_MP_RAND_C
-+--->BN_MP_ZERO_C
-+--->BN_MP_ADD_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_SUB_D_C
-|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_DIV_3_C
+|   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
 |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
 +--->BN_MP_LSHD_C
 |   +--->BN_MP_GROW_C
-|   +--->BN_MP_RSHD_C
-
-
-BN_S_MP_SQR_C
-+--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_INIT_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_CMP_C
-+--->BN_MP_CMP_MAG_C
++--->BN_MP_CLEAR_MULTI_C
+|   +--->BN_MP_CLEAR_C
 
 
-BN_MP_N_ROOT_EX_C
+BN_MP_MOD_C
 +--->BN_MP_INIT_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_EXPT_D_EX_C
-|   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_MUL_C
-|   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_SQR_C
-|   |   +--->BN_MP_TOOM_SQR_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_KARATSUBA_SQR_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_FAST_S_MP_SQR_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SQR_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-+--->BN_MP_MUL_C
-|   +--->BN_MP_TOOM_MUL_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_KARATSUBA_MUL_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_SUB_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_MUL_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
 +--->BN_MP_DIV_C
 |   +--->BN_MP_CMP_MAG_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
 |   +--->BN_MP_ZERO_C
 |   +--->BN_MP_INIT_MULTI_C
 |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_SET_C
 |   +--->BN_MP_COUNT_BITS_C
 |   +--->BN_MP_ABS_C
 |   +--->BN_MP_MUL_2D_C
@@ -7119,6 +5378,13 @@ BN_MP_N_ROOT_EX_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CMP_C
+|   +--->BN_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_ADD_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
@@ -7142,156 +5408,70 @@ BN_MP_N_ROOT_EX_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_RSHD_C
 |   +--->BN_MP_RSHD_C
+|   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLEAR_C
-+--->BN_MP_CMP_C
++--->BN_MP_CLEAR_C
++--->BN_MP_ADD_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CMP_MAG_C
-+--->BN_MP_SUB_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_ADD_D_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLAMP_C
 +--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
 
 
-BN_MP_PRIME_IS_DIVISIBLE_C
-+--->BN_MP_MOD_D_C
-|   +--->BN_MP_DIV_D_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
+BN_MP_INIT_C
 
 
-BN_MP_INIT_SET_INT_C
-+--->BN_MP_INIT_C
-+--->BN_MP_SET_INT_C
+BN_MP_TOOM_MUL_C
++--->BN_MP_INIT_MULTI_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_MOD_2D_C
 |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MUL_2D_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLAMP_C
-
-
-BN_MP_DIV_3_C
-+--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_INIT_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_MONTGOMERY_REDUCE_C
-+--->BN_FAST_MP_MONTGOMERY_REDUCE_C
++--->BN_MP_COPY_C
 |   +--->BN_MP_GROW_C
-|   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-+--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
 +--->BN_MP_RSHD_C
 |   +--->BN_MP_ZERO_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_S_MP_SUB_C
-
-
-BN_MP_INVMOD_SLOW_C
-+--->BN_MP_INIT_MULTI_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_MOD_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
++--->BN_MP_MUL_C
+|   +--->BN_MP_KARATSUBA_MUL_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_COPY_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_DIV_2_C
++--->BN_MP_MUL_2_C
 |   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
 +--->BN_MP_ADD_C
 |   +--->BN_S_MP_ADD_C
 |   |   +--->BN_MP_GROW_C
@@ -7308,176 +5488,257 @@ BN_MP_INVMOD_SLOW_C
 |   +--->BN_S_MP_SUB_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_C
-|   +--->BN_MP_CMP_MAG_C
-+--->BN_MP_CMP_D_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_CLEAR_C
-
-
-BN_S_MP_ADD_C
-+--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_READ_SIGNED_BIN_C
-+--->BN_MP_READ_UNSIGNED_BIN_C
++--->BN_MP_DIV_2_C
 |   +--->BN_MP_GROW_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MUL_2D_C
-|   |   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLAMP_C
-
-
-BN_MP_MOD_D_C
-+--->BN_MP_DIV_D_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_DIV_3_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
++--->BN_MP_MUL_2D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_LSHD_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_MUL_D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_DIV_3_C
 |   +--->BN_MP_INIT_SIZE_C
 |   |   +--->BN_MP_INIT_C
 |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_CLEAR_C
++--->BN_MP_LSHD_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_CLEAR_MULTI_C
+|   +--->BN_MP_CLEAR_C
 
 
-BN_MP_SQRTMOD_PRIME_C
+BN_MP_PRIME_IS_PRIME_C
 +--->BN_MP_CMP_D_C
-+--->BN_MP_ZERO_C
-+--->BN_MP_JACOBI_C
++--->BN_MP_PRIME_IS_DIVISIBLE_C
+|   +--->BN_MP_MOD_D_C
+|   |   +--->BN_MP_DIV_D_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_INIT_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_INIT_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_CLEAR_C
++--->BN_MP_INIT_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_PRIME_MILLER_RABIN_C
 |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_INIT_SIZE_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_SUB_D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_D_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CNT_LSB_C
 |   +--->BN_MP_DIV_2D_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_MOD_C
-|   |   +--->BN_MP_DIV_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   +--->BN_MP_ABS_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
+|   +--->BN_MP_EXPTMOD_C
+|   |   +--->BN_MP_INVMOD_C
+|   |   |   +--->BN_FAST_MP_INVMOD_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_MOD_C
+|   |   |   |   |   +--->BN_MP_DIV_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   |   |   |   +--->BN_MP_ABS_C
+|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_DIV_2_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_INVMOD_SLOW_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   +--->BN_MP_MOD_C
+|   |   |   |   |   +--->BN_MP_DIV_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   |   |   |   +--->BN_MP_ABS_C
+|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_DIV_2_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_INIT_MULTI_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_MOD_D_C
-|   +--->BN_MP_DIV_D_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_ADD_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_SUB_D_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_DIV_2_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_EXPTMOD_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_INVMOD_C
-|   |   +--->BN_FAST_MP_INVMOD_C
+|   |   +--->BN_MP_ABS_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_MOD_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_REDUCE_IS_2K_L_C
+|   |   +--->BN_S_MP_EXPTMOD_C
+|   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   +--->BN_MP_REDUCE_SETUP_C
+|   |   |   |   +--->BN_MP_2EXPT_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_DIV_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_MP_SET_C
-|   |   |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   |   |   +--->BN_MP_ABS_C
+|   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
@@ -7498,18 +5759,8 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -7518,9 +5769,109 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_REDUCE_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_MUL_C
+|   |   |   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_S_MP_MUL_HIGH_DIGS_C
+|   |   |   |   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -7529,18 +5880,91 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_MP_REDUCE_2K_SETUP_L_C
+|   |   |   |   +--->BN_MP_2EXPT_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_MP_REDUCE_2K_L_C
+|   |   |   |   +--->BN_MP_MUL_C
+|   |   |   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -7548,18 +5972,13 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_INVMOD_SLOW_C
 |   |   |   +--->BN_MP_MOD_C
 |   |   |   |   +--->BN_MP_DIV_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_SET_C
-|   |   |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   |   |   +--->BN_MP_ABS_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
@@ -7580,18 +5999,8 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -7600,9 +6009,6 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -7611,98 +6017,17 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_REDUCE_IS_2K_L_C
-|   +--->BN_S_MP_EXPTMOD_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_REDUCE_SETUP_C
-|   |   |   +--->BN_MP_2EXPT_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_DIV_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_SET_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_SQR_C
+|   |   |   |   +--->BN_MP_TOOM_SQR_C
+|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_REDUCE_C
-|   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_MUL_C
-|   |   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   +--->BN_MP_MUL_2_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
@@ -7721,6 +6046,9 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
@@ -7734,95 +6062,40 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_S_MP_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_S_MP_MUL_HIGH_DIGS_C
-|   |   |   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_REDUCE_2K_SETUP_L_C
-|   |   |   +--->BN_MP_2EXPT_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_REDUCE_2K_L_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_MUL_C
 |   |   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   +--->BN_MP_MUL_2_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
@@ -7841,6 +6114,9 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
@@ -7857,17 +6133,22 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -7875,58 +6156,56 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_DR_IS_MODULUS_C
+|   |   +--->BN_MP_REDUCE_IS_2K_C
+|   |   |   +--->BN_MP_REDUCE_2K_C
+|   |   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   +--->BN_MP_EXPTMOD_FAST_C
+|   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   +--->BN_MP_MONTGOMERY_SETUP_C
+|   |   |   +--->BN_FAST_MP_MONTGOMERY_REDUCE_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_MONTGOMERY_REDUCE_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MOD_C
-|   |   |   +--->BN_MP_DIV_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_DR_SETUP_C
+|   |   |   +--->BN_MP_DR_REDUCE_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_REDUCE_2K_SETUP_C
+|   |   |   |   +--->BN_MP_2EXPT_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_SET_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_REDUCE_2K_C
 |   |   |   |   +--->BN_MP_MUL_D_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_ADD_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -7934,211 +6213,191 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_SQR_C
-|   |   |   +--->BN_MP_TOOM_SQR_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
+|   |   |   |   +--->BN_MP_2EXPT_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_MUL_2_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MULMOD_C
+|   |   |   |   +--->BN_MP_MUL_C
+|   |   |   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_MOD_C
+|   |   |   |   |   +--->BN_MP_DIV_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_KARATSUBA_SQR_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_MP_MOD_C
+|   |   |   |   +--->BN_MP_DIV_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_FAST_S_MP_SQR_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SQR_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_MUL_C
-|   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_CMP_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_MUL_D_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_DR_IS_MODULUS_C
-|   +--->BN_MP_REDUCE_IS_2K_C
-|   |   +--->BN_MP_REDUCE_2K_C
-|   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   +--->BN_MP_EXPTMOD_FAST_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_MONTGOMERY_SETUP_C
-|   |   +--->BN_FAST_MP_MONTGOMERY_REDUCE_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_MONTGOMERY_REDUCE_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_DR_SETUP_C
-|   |   +--->BN_MP_DR_REDUCE_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_REDUCE_2K_SETUP_C
-|   |   |   +--->BN_MP_2EXPT_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_REDUCE_2K_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
-|   |   |   +--->BN_MP_2EXPT_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MULMOD_C
-|   |   |   +--->BN_MP_MUL_C
-|   |   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   +--->BN_MP_SQR_C
+|   |   |   |   +--->BN_MP_TOOM_SQR_C
+|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   +--->BN_MP_MUL_2_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
@@ -8157,6 +6416,9 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
@@ -8170,138 +6432,117 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   +--->BN_S_MP_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_MOD_C
-|   |   |   |   +--->BN_MP_DIV_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_SET_C
-|   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_MUL_C
+|   |   |   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_SUB_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_MUL_D_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_MOD_C
-|   |   |   +--->BN_MP_DIV_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   +--->BN_MP_SQRMOD_C
 |   |   +--->BN_MP_SQR_C
 |   |   |   +--->BN_MP_TOOM_SQR_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_MUL_2_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_ADD_C
@@ -8320,6 +6561,9 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
@@ -8331,20 +6575,31 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -8352,83 +6607,157 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_MUL_C
-|   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_MOD_C
+|   |   |   +--->BN_MP_DIV_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   |   +--->BN_MP_ABS_C
+|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_MUL_D_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_ADD_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
-+--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_COPY_C
++--->BN_MP_GROW_C
+
+
+BN_S_MP_SUB_C
++--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
+
+
+BN_MP_READ_UNSIGNED_BIN_C
++--->BN_MP_GROW_C
++--->BN_MP_ZERO_C
++--->BN_MP_MUL_2D_C
+|   +--->BN_MP_COPY_C
+|   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CLAMP_C
+
+
+BN_MP_EXPTMOD_FAST_C
++--->BN_MP_COUNT_BITS_C
++--->BN_MP_INIT_C
++--->BN_MP_CLEAR_C
++--->BN_MP_MONTGOMERY_SETUP_C
++--->BN_FAST_MP_MONTGOMERY_REDUCE_C
 |   +--->BN_MP_GROW_C
-+--->BN_MP_SUB_D_C
+|   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
++--->BN_MP_MONTGOMERY_REDUCE_C
 |   +--->BN_MP_GROW_C
 |   +--->BN_MP_CLAMP_C
-+--->BN_MP_SET_INT_C
-|   +--->BN_MP_MUL_2D_C
+|   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
++--->BN_MP_DR_SETUP_C
++--->BN_MP_DR_REDUCE_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
++--->BN_MP_REDUCE_2K_SETUP_C
+|   +--->BN_MP_2EXPT_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_S_MP_SUB_C
 |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_SQRMOD_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_SQR_C
-|   |   +--->BN_MP_TOOM_SQR_C
++--->BN_MP_REDUCE_2K_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
+|   +--->BN_MP_2EXPT_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_SET_C
+|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_MUL_2_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_MULMOD_C
+|   +--->BN_MP_MUL_C
+|   |   +--->BN_MP_TOOM_MUL_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_MUL_2_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_ADD_C
@@ -8447,6 +6776,9 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
@@ -8458,38 +6790,43 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_KARATSUBA_SQR_C
+|   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_FAST_S_MP_SQR_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SQR_C
+|   |   +--->BN_S_MP_MUL_DIGS_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_MOD_C
 |   |   +--->BN_MP_DIV_C
 |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_COUNT_BITS_C
 |   |   |   +--->BN_MP_ABS_C
 |   |   |   +--->BN_MP_MUL_2D_C
 |   |   |   |   +--->BN_MP_GROW_C
@@ -8529,7 +6866,6 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
@@ -8538,135 +6874,574 @@ BN_MP_SQRTMOD_PRIME_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_MULMOD_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_MUL_C
-|   |   +--->BN_MP_TOOM_MUL_C
+|   |   +--->BN_MP_EXCH_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_MOD_C
+|   +--->BN_MP_DIV_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2D_C
 |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_SQR_C
+|   +--->BN_MP_TOOM_SQR_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_DIV_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_KARATSUBA_MUL_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   +--->BN_MP_KARATSUBA_SQR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   +--->BN_FAST_S_MP_SQR_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_SQR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
++--->BN_MP_MUL_C
+|   +--->BN_MP_TOOM_MUL_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   +--->BN_MP_KARATSUBA_MUL_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
++--->BN_MP_EXCH_C
+
+
+BN_MP_TO_UNSIGNED_BIN_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_DIV_2D_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_MOD_2D_C
+|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_MOD_C
-|   |   +--->BN_MP_DIV_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_SET_INT_C
++--->BN_MP_ZERO_C
++--->BN_MP_MUL_2D_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CLAMP_C
+
+
+BN_MP_MOD_D_C
++--->BN_MP_DIV_D_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_DIV_3_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
+
+
+BN_MP_SQR_C
++--->BN_MP_TOOM_SQR_C
+|   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_MOD_2D_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_MUL_2_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_DIV_2_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_DIV_3_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_CLEAR_C
++--->BN_MP_KARATSUBA_SQR_C
+|   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLEAR_C
++--->BN_FAST_S_MP_SQR_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_S_MP_SQR_C
+|   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
+
+
+BN_MP_MULMOD_C
++--->BN_MP_INIT_C
++--->BN_MP_MUL_C
+|   +--->BN_MP_TOOM_MUL_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   +--->BN_MP_ABS_C
-|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_COPY_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_KARATSUBA_MUL_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
++--->BN_MP_CLEAR_C
++--->BN_MP_MOD_C
+|   +--->BN_MP_DIV_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_COUNT_BITS_C
+|   |   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_SET_C
-+--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
 
 
-BN_FAST_S_MP_MUL_HIGH_DIGS_C
+BN_MP_DIV_2D_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_ZERO_C
++--->BN_MP_INIT_C
++--->BN_MP_MOD_2D_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CLEAR_C
++--->BN_MP_RSHD_C
++--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
+
+
+BN_S_MP_ADD_C
 +--->BN_MP_GROW_C
 +--->BN_MP_CLAMP_C
 
 
-BN_REVERSE_C
+BN_FAST_S_MP_SQR_C
++--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
+
+
+BN_S_MP_MUL_DIGS_C
++--->BN_FAST_S_MP_MUL_DIGS_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_INIT_C
++--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_XOR_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_RADIX_SMAP_C
+
+
+BN_MP_DR_IS_MODULUS_C
+
+
+BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
++--->BN_MP_COUNT_BITS_C
++--->BN_MP_2EXPT_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_MUL_2_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_CMP_MAG_C
++--->BN_S_MP_SUB_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
+
+
+BN_MP_SUB_C
++--->BN_S_MP_ADD_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CMP_MAG_C
++--->BN_S_MP_SUB_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
+
+
+BN_MP_INIT_MULTI_C
++--->BN_MP_INIT_C
++--->BN_MP_CLEAR_C
+
+
+BN_S_MP_MUL_HIGH_DIGS_C
++--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_INIT_C
++--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
 
 
 BN_MP_PRIME_NEXT_PRIME_C
@@ -8708,7 +7483,6 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   +--->BN_MP_CLAMP_C
 +--->BN_MP_PRIME_MILLER_RABIN_C
 |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_INIT_SIZE_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
 |   +--->BN_MP_CNT_LSB_C
@@ -8769,7 +7543,6 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -8778,6 +7551,7 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_DIV_2_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -8847,7 +7621,6 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -8856,6 +7629,7 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_DIV_2_C
@@ -8981,14 +7755,18 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
@@ -9100,14 +7878,18 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -9163,7 +7945,6 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -9172,6 +7953,7 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_SQR_C
@@ -9219,16 +8001,22 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -9281,14 +8069,18 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -9417,14 +8209,18 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -9473,7 +8269,6 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -9482,6 +8277,7 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_MOD_C
 |   |   |   |   +--->BN_MP_DIV_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
@@ -9519,7 +8315,6 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -9528,6 +8323,7 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_SQR_C
@@ -9575,16 +8371,22 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
@@ -9637,14 +8439,18 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -9713,16 +8519,22 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   +--->BN_MP_GROW_C
@@ -9772,7 +8584,6 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
@@ -9781,50 +8592,88 @@ BN_MP_PRIME_NEXT_PRIME_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_CLEAR_C
 +--->BN_MP_CLEAR_C
 
 
-BN_MP_TOOM_MUL_C
+BN_MP_SIGNED_BIN_SIZE_C
++--->BN_MP_UNSIGNED_BIN_SIZE_C
+|   +--->BN_MP_COUNT_BITS_C
+
+
+BN_MP_INVMOD_SLOW_C
 +--->BN_MP_INIT_MULTI_C
 |   +--->BN_MP_INIT_C
 |   +--->BN_MP_CLEAR_C
-+--->BN_MP_MOD_2D_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_RSHD_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_MUL_C
-|   +--->BN_MP_KARATSUBA_MUL_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
++--->BN_MP_MOD_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_DIV_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_COUNT_BITS_C
+|   |   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_MUL_2D_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_COPY_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_MUL_2_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_COPY_C
 |   +--->BN_MP_GROW_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_DIV_2_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
 +--->BN_MP_ADD_C
 |   +--->BN_S_MP_ADD_C
 |   |   +--->BN_MP_GROW_C
@@ -9841,143 +8690,194 @@ BN_MP_TOOM_MUL_C
 |   +--->BN_S_MP_SUB_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_DIV_2_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_MUL_2D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_LSHD_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_MUL_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_DIV_3_C
-|   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_LSHD_C
-|   +--->BN_MP_GROW_C
++--->BN_MP_CMP_C
+|   +--->BN_MP_CMP_MAG_C
++--->BN_MP_CMP_D_C
++--->BN_MP_CMP_MAG_C
++--->BN_MP_EXCH_C
 +--->BN_MP_CLEAR_MULTI_C
 |   +--->BN_MP_CLEAR_C
 
 
-BN_MP_CNT_LSB_C
-
-
-BN_MP_CLAMP_C
-
-
-BN_MP_SUB_D_C
-+--->BN_MP_GROW_C
-+--->BN_MP_ADD_D_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_ADD_C
-+--->BN_S_MP_ADD_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
+BN_MP_LCM_C
++--->BN_MP_INIT_MULTI_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_GCD_C
+|   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CNT_LSB_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLEAR_C
 +--->BN_MP_CMP_MAG_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-
-
-BN_MP_REDUCE_2K_C
-+--->BN_MP_INIT_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_MP_DIV_2D_C
++--->BN_MP_DIV_C
 |   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
 |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MOD_2D_C
+|   +--->BN_MP_SET_C
+|   +--->BN_MP_COUNT_BITS_C
+|   +--->BN_MP_ABS_C
+|   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_C
+|   +--->BN_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_EXCH_C
-+--->BN_MP_MUL_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_S_MP_ADD_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_REDUCE_C
-+--->BN_MP_REDUCE_SETUP_C
-|   +--->BN_MP_2EXPT_C
-|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_LSHD_C
 |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_RSHD_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_MUL_C
+|   +--->BN_MP_TOOM_MUL_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_2_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_SUB_C
+|   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_ADD_C
+|   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_DIV_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_KARATSUBA_MUL_C
 |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_INIT_C
-|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
++--->BN_MP_CLEAR_MULTI_C
+|   +--->BN_MP_CLEAR_C
+
+
+BN_MP_REDUCE_2K_L_C
++--->BN_MP_INIT_C
++--->BN_MP_COUNT_BITS_C
++--->BN_MP_DIV_2D_C
 |   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
-+--->BN_MP_RSHD_C
 |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_MOD_2D_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
 +--->BN_MP_MUL_C
 |   +--->BN_MP_TOOM_MUL_C
 |   |   +--->BN_MP_INIT_MULTI_C
@@ -9989,6 +8889,8 @@ BN_MP_REDUCE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_MUL_2_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ADD_C
@@ -10029,16 +8931,22 @@ BN_MP_REDUCE_C
 |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   +--->BN_MP_INIT_SIZE_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_CLEAR_C
 |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   +--->BN_MP_GROW_C
@@ -10048,131 +8956,215 @@ BN_MP_REDUCE_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_S_MP_MUL_HIGH_DIGS_C
-|   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
++--->BN_S_MP_ADD_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CMP_MAG_C
++--->BN_S_MP_SUB_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CLEAR_C
+
+
+BN_REVERSE_C
+
+
+BN_MP_PRIME_IS_DIVISIBLE_C
++--->BN_MP_MOD_D_C
+|   +--->BN_MP_DIV_D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_DIV_3_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
+
+
+BN_MP_SET_C
++--->BN_MP_ZERO_C
+
+
+BN_MP_GCD_C
++--->BN_MP_ABS_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_ZERO_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
++--->BN_MP_CNT_LSB_C
++--->BN_MP_DIV_2D_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_MOD_2D_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_RSHD_C
 |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
++--->BN_MP_CMP_MAG_C
++--->BN_MP_EXCH_C
++--->BN_S_MP_SUB_C
 |   +--->BN_MP_GROW_C
 |   +--->BN_MP_CLAMP_C
-+--->BN_MP_MOD_2D_C
-|   +--->BN_MP_ZERO_C
++--->BN_MP_MUL_2D_C
 |   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_RSHD_C
 |   +--->BN_MP_CLAMP_C
-+--->BN_S_MP_MUL_DIGS_C
-|   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   +--->BN_MP_GROW_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_REDUCE_2K_SETUP_L_C
++--->BN_MP_INIT_C
++--->BN_MP_2EXPT_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_COUNT_BITS_C
++--->BN_S_MP_SUB_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_READ_RADIX_C
++--->BN_MP_ZERO_C
++--->BN_MP_MUL_D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_ADD_D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_SUB_D_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLAMP_C
+
+
+BN_FAST_S_MP_MUL_HIGH_DIGS_C
++--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
+
+
+BN_FAST_MP_MONTGOMERY_REDUCE_C
++--->BN_MP_GROW_C
++--->BN_MP_RSHD_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_CLAMP_C
++--->BN_MP_CMP_MAG_C
++--->BN_S_MP_SUB_C
+
+
+BN_MP_DIV_D_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_DIV_2D_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_MOD_2D_C
 |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_DIV_3_C
 |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
 |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_CLEAR_C
-+--->BN_MP_SUB_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_D_C
-+--->BN_MP_SET_C
++--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_INIT_C
++--->BN_MP_CLAMP_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_REDUCE_2K_SETUP_C
++--->BN_MP_INIT_C
++--->BN_MP_COUNT_BITS_C
++--->BN_MP_2EXPT_C
 |   +--->BN_MP_ZERO_C
-+--->BN_MP_LSHD_C
 |   +--->BN_MP_GROW_C
-+--->BN_MP_ADD_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
++--->BN_MP_CLEAR_C
++--->BN_S_MP_SUB_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
+
+
+BN_MP_INIT_SET_C
++--->BN_MP_INIT_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
+
+
+BN_MP_REDUCE_2K_C
++--->BN_MP_INIT_C
++--->BN_MP_COUNT_BITS_C
++--->BN_MP_DIV_2D_C
+|   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_MOD_2D_C
 |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_C
-|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_MUL_D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_S_MP_ADD_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CMP_MAG_C
 +--->BN_S_MP_SUB_C
 |   +--->BN_MP_GROW_C
 |   +--->BN_MP_CLAMP_C
 +--->BN_MP_CLEAR_C
 
 
-BN_MP_EXPTMOD_C
-+--->BN_MP_INIT_C
-+--->BN_MP_INVMOD_C
-|   +--->BN_FAST_MP_INVMOD_C
+BN_ERROR_C
+
+
+BN_MP_EXPT_D_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_SQR_C
+|   +--->BN_MP_TOOM_SQR_C
 |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_MOD_C
-|   |   |   +--->BN_MP_DIV_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_SET_C
-|   |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   |   +--->BN_MP_ABS_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_DIV_2_C
+|   |   +--->BN_MP_MUL_2_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
+|   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -10180,10 +9172,7 @@ BN_MP_EXPTMOD_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_CMP_D_C
-|   |   +--->BN_MP_ADD_C
+|   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -10191,495 +9180,199 @@ BN_MP_EXPTMOD_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_INVMOD_SLOW_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_MOD_C
-|   |   |   +--->BN_MP_DIV_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_SET_C
-|   |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   |   +--->BN_MP_ABS_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_DIV_2_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_ADD_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_KARATSUBA_SQR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_CMP_D_C
-|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_FAST_S_MP_SQR_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_SQR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_CLEAR_C
 +--->BN_MP_CLEAR_C
-+--->BN_MP_ABS_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_CLEAR_MULTI_C
-+--->BN_MP_REDUCE_IS_2K_L_C
-+--->BN_S_MP_EXPTMOD_C
-|   +--->BN_MP_COUNT_BITS_C
-|   +--->BN_MP_REDUCE_SETUP_C
-|   |   +--->BN_MP_2EXPT_C
++--->BN_MP_MUL_C
+|   +--->BN_MP_TOOM_MUL_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_DIV_C
-|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_REDUCE_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_C
-|   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_S_MP_MUL_HIGH_DIGS_C
-|   |   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_DIV_2_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
+|   |   +--->BN_MP_MUL_2D_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_MOD_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   +--->BN_MP_KARATSUBA_MUL_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_D_C
-|   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_REDUCE_2K_SETUP_L_C
-|   |   +--->BN_MP_2EXPT_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_REDUCE_2K_L_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_MUL_C
-|   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+
+
+BN_S_MP_EXPTMOD_C
++--->BN_MP_COUNT_BITS_C
++--->BN_MP_INIT_C
++--->BN_MP_CLEAR_C
++--->BN_MP_REDUCE_SETUP_C
+|   +--->BN_MP_2EXPT_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_DIV_C
 |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_MUL_2D_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MOD_C
-|   |   +--->BN_MP_DIV_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_SQR_C
-|   |   +--->BN_MP_TOOM_SQR_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_DIV_2D_C
 |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_KARATSUBA_SQR_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_FAST_S_MP_SQR_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SQR_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_REDUCE_C
+|   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_ZERO_C
 |   +--->BN_MP_MUL_C
 |   |   +--->BN_MP_TOOM_MUL_C
 |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_MUL_2_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_ADD_C
@@ -10714,21 +9407,24 @@ BN_MP_EXPTMOD_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
@@ -10736,76 +9432,29 @@ BN_MP_EXPTMOD_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_SET_C
-|   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_EXCH_C
-+--->BN_MP_DR_IS_MODULUS_C
-+--->BN_MP_REDUCE_IS_2K_C
-|   +--->BN_MP_REDUCE_2K_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
+|   +--->BN_S_MP_MUL_HIGH_DIGS_C
+|   |   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_COUNT_BITS_C
-+--->BN_MP_EXPTMOD_FAST_C
-|   +--->BN_MP_COUNT_BITS_C
-|   +--->BN_MP_MONTGOMERY_SETUP_C
-|   +--->BN_FAST_MP_MONTGOMERY_REDUCE_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   +--->BN_MP_MONTGOMERY_REDUCE_C
-|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_INIT_SIZE_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   +--->BN_MP_DR_SETUP_C
-|   +--->BN_MP_DR_REDUCE_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   +--->BN_MP_REDUCE_2K_SETUP_C
-|   |   +--->BN_MP_2EXPT_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
+|   +--->BN_MP_MOD_2D_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_REDUCE_2K_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_SUB_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
@@ -10813,204 +9462,51 @@ BN_MP_EXPTMOD_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MONTGOMERY_CALC_NORMALIZATION_C
-|   |   +--->BN_MP_2EXPT_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_SET_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2_C
+|   +--->BN_MP_CMP_D_C
+|   +--->BN_MP_SET_C
+|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_MULMOD_C
-|   |   +--->BN_MP_MUL_C
-|   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_MOD_C
-|   |   |   +--->BN_MP_DIV_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   +--->BN_MP_SET_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_SET_C
+|   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_REDUCE_2K_SETUP_L_C
+|   +--->BN_MP_2EXPT_C
 |   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_MOD_C
-|   |   +--->BN_MP_DIV_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_REDUCE_2K_L_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_SQR_C
-|   |   +--->BN_MP_TOOM_SQR_C
+|   +--->BN_MP_MUL_C
+|   |   +--->BN_MP_TOOM_MUL_C
 |   |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_MUL_2_C
@@ -11047,79 +9543,22 @@ BN_MP_EXPTMOD_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_KARATSUBA_SQR_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_FAST_S_MP_SQR_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SQR_C
+|   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_MUL_C
-|   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_ADD_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_SUB_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_RSHD_C
@@ -11131,90 +9570,143 @@ BN_MP_EXPTMOD_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_EXCH_C
-
-
-BN_MP_LSHD_C
-+--->BN_MP_GROW_C
-+--->BN_MP_RSHD_C
-|   +--->BN_MP_ZERO_C
-
-
-BN_MP_ADD_D_C
-+--->BN_MP_GROW_C
-+--->BN_MP_SUB_D_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLAMP_C
-
-
-BN_MP_GET_LONG_C
-
-
-BN_MP_GET_LONG_LONG_C
-
-
-BN_MP_CLEAR_C
-
-
-BN_MP_EXTEUCLID_C
-+--->BN_MP_INIT_MULTI_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_SET_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_DIV_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CMP_MAG_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_COUNT_BITS_C
-|   +--->BN_MP_ABS_C
-|   +--->BN_MP_MUL_2D_C
+|   +--->BN_S_MP_SUB_C
 |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_C
-|   +--->BN_MP_SUB_C
-|   |   +--->BN_S_MP_ADD_C
++--->BN_MP_MOD_C
+|   +--->BN_MP_DIV_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_ADD_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_DIV_2D_C
-|   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_SQR_C
+|   +--->BN_MP_TOOM_SQR_C
+|   |   +--->BN_MP_INIT_MULTI_C
 |   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   +--->BN_MP_KARATSUBA_SQR_C
+|   |   +--->BN_MP_INIT_SIZE_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_RSHD_C
-|   +--->BN_MP_RSHD_C
-|   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   +--->BN_FAST_S_MP_SQR_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CLEAR_C
+|   +--->BN_S_MP_SQR_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
 +--->BN_MP_MUL_C
 |   +--->BN_MP_TOOM_MUL_C
+|   |   +--->BN_MP_INIT_MULTI_C
 |   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_CLAMP_C
@@ -11250,63 +9742,76 @@ BN_MP_EXTEUCLID_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_DIV_3_C
 |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_CLEAR_C
 |   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_S_MP_MUL_DIGS_C
 |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_SUB_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_NEG_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
 +--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_MULTI_C
-|   +--->BN_MP_CLEAR_C
 
 
-BN_MP_TORADIX_N_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_DIV_D_C
-|   +--->BN_MP_COPY_C
+BN_MP_ABS_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
+
+
+BN_MP_INIT_SET_INT_C
++--->BN_MP_INIT_C
++--->BN_MP_SET_INT_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLAMP_C
+
+
+BN_MP_SUB_D_C
++--->BN_MP_GROW_C
++--->BN_MP_ADD_D_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CLAMP_C
+
+
+BN_MP_TO_SIGNED_BIN_C
++--->BN_MP_TO_UNSIGNED_BIN_C
+|   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
 |   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_CLAMP_C
@@ -11314,28 +9819,21 @@ BN_MP_TORADIX_N_C
 |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_DIV_3_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
 |   +--->BN_MP_CLEAR_C
-+--->BN_MP_CLEAR_C
 
 
-BN_MP_RADIX_SIZE_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-+--->BN_MP_DIV_D_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
+BN_MP_DIV_2_C
++--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
+
+
+BN_MP_REDUCE_IS_2K_C
++--->BN_MP_REDUCE_2K_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_COUNT_BITS_C
 |   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_CLAMP_C
@@ -11343,85 +9841,185 @@ BN_MP_RADIX_SIZE_C
 |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-|   +--->BN_MP_DIV_3_C
-|   |   +--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
 |   +--->BN_MP_CLEAR_C
-+--->BN_MP_CLEAR_C
++--->BN_MP_COUNT_BITS_C
 
 
-BN_S_MP_MUL_HIGH_DIGS_C
-+--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_INIT_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
+BN_MP_INIT_SIZE_C
++--->BN_MP_INIT_C
 
 
-BN_MP_SET_INT_C
+BN_MP_DIV_C
++--->BN_MP_CMP_MAG_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
 +--->BN_MP_ZERO_C
++--->BN_MP_INIT_MULTI_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_SET_C
++--->BN_MP_COUNT_BITS_C
++--->BN_MP_ABS_C
 +--->BN_MP_MUL_2D_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
 |   +--->BN_MP_GROW_C
 |   +--->BN_MP_LSHD_C
 |   |   +--->BN_MP_RSHD_C
 |   +--->BN_MP_CLAMP_C
++--->BN_MP_CMP_C
++--->BN_MP_SUB_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_ADD_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_DIV_2D_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_MOD_2D_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_MULTI_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_INIT_C
++--->BN_MP_INIT_C
++--->BN_MP_INIT_COPY_C
++--->BN_MP_LSHD_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_RSHD_C
++--->BN_MP_RSHD_C
++--->BN_MP_MUL_D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
 +--->BN_MP_CLAMP_C
++--->BN_MP_CLEAR_C
 
 
-BN_MP_DR_SETUP_C
+BN_MP_CLEAR_C
+
+
+BN_MP_MONTGOMERY_REDUCE_C
++--->BN_FAST_MP_MONTGOMERY_REDUCE_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
++--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
++--->BN_MP_RSHD_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_CMP_MAG_C
++--->BN_S_MP_SUB_C
 
 
 BN_MP_MUL_2_C
 +--->BN_MP_GROW_C
 
 
-BN_MP_FWRITE_C
-+--->BN_MP_RADIX_SIZE_C
-|   +--->BN_MP_COUNT_BITS_C
-|   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_INIT_SIZE_C
+BN_MP_UNSIGNED_BIN_SIZE_C
++--->BN_MP_COUNT_BITS_C
+
+
+BN_MP_ADDMOD_C
++--->BN_MP_INIT_C
++--->BN_MP_ADD_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_CLEAR_C
++--->BN_MP_MOD_C
+|   +--->BN_MP_DIV_C
+|   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_DIV_D_C
-|   |   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_SET_C
+|   |   +--->BN_MP_COUNT_BITS_C
+|   |   +--->BN_MP_ABS_C
+|   |   +--->BN_MP_MUL_2D_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_TORADIX_C
-|   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_DIV_D_C
-|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_MUL_D_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+
+
+BN_MP_ADD_C
++--->BN_S_MP_ADD_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CMP_MAG_C
++--->BN_S_MP_SUB_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
+
+
+BN_MP_TO_SIGNED_BIN_N_C
++--->BN_MP_SIGNED_BIN_SIZE_C
+|   +--->BN_MP_UNSIGNED_BIN_SIZE_C
+|   |   +--->BN_MP_COUNT_BITS_C
++--->BN_MP_TO_SIGNED_BIN_C
+|   +--->BN_MP_TO_UNSIGNED_BIN_C
+|   |   +--->BN_MP_INIT_COPY_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -11429,92 +10027,71 @@ BN_MP_FWRITE_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
 
 
-BN_MP_GROW_C
+BN_MP_REDUCE_IS_2K_L_C
 
 
-BN_MP_READ_RADIX_C
+BN_MP_RAND_C
 +--->BN_MP_ZERO_C
-+--->BN_MP_MUL_D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
 +--->BN_MP_ADD_D_C
 |   +--->BN_MP_GROW_C
 |   +--->BN_MP_SUB_D_C
 |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLAMP_C
++--->BN_MP_LSHD_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_RSHD_C
 
 
-BN_S_MP_MUL_DIGS_C
-+--->BN_FAST_S_MP_MUL_DIGS_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_INIT_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_EXCH_C
-+--->BN_MP_CLEAR_C
+BN_MP_CNT_LSB_C
 
 
-BN_PRIME_TAB_C
+BN_MP_2EXPT_C
++--->BN_MP_ZERO_C
++--->BN_MP_GROW_C
 
 
-BN_MP_IS_SQUARE_C
-+--->BN_MP_MOD_D_C
-|   +--->BN_MP_DIV_D_C
+BN_MP_RSHD_C
++--->BN_MP_ZERO_C
+
+
+BN_MP_SHRINK_C
+
+
+BN_MP_TO_UNSIGNED_BIN_N_C
++--->BN_MP_UNSIGNED_BIN_SIZE_C
+|   +--->BN_MP_COUNT_BITS_C
++--->BN_MP_TO_UNSIGNED_BIN_C
+|   +--->BN_MP_INIT_COPY_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_DIV_3_C
-|   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_INIT_SET_INT_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_SET_INT_C
+|   +--->BN_MP_CLEAR_C
+
+
+BN_MP_REDUCE_C
++--->BN_MP_REDUCE_SETUP_C
+|   +--->BN_MP_2EXPT_C
 |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_MOD_C
-|   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_GROW_C
 |   +--->BN_MP_DIV_C
 |   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_SET_C
 |   |   +--->BN_MP_COUNT_BITS_C
@@ -11540,6 +10117,7 @@ BN_MP_IS_SQUARE_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_DIV_2D_C
+|   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_MOD_2D_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CLEAR_C
@@ -11550,6 +10128,8 @@ BN_MP_IS_SQUARE_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_INIT_COPY_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
@@ -11560,300 +10140,173 @@ BN_MP_IS_SQUARE_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_RSHD_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_MUL_C
+|   +--->BN_MP_TOOM_MUL_C
+|   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_GET_INT_C
-+--->BN_MP_SQRT_C
-|   +--->BN_MP_N_ROOT_C
-|   |   +--->BN_MP_N_ROOT_EX_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_SET_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_MUL_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_EXPT_D_EX_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_MUL_C
-|   |   |   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_SQR_C
-|   |   |   |   |   +--->BN_MP_TOOM_SQR_C
-|   |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   +--->BN_MP_KARATSUBA_SQR_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   +--->BN_FAST_S_MP_SQR_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SQR_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   +--->BN_MP_MUL_C
-|   |   |   |   +--->BN_MP_TOOM_MUL_C
-|   |   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_MUL_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_SUB_C
-|   |   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_MUL_D_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_3_C
-|   |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_MUL_DIGS_C
-|   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_SUB_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_DIV_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   |   +--->BN_MP_ABS_C
-|   |   |   |   +--->BN_MP_MUL_2D_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_ADD_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_EXCH_C
-|   |   |   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_CMP_C
-|   |   |   |   +--->BN_MP_CMP_MAG_C
-|   |   |   +--->BN_MP_SUB_D_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ADD_D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_2_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_2D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_MUL_D_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_DIV_3_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_INIT_COPY_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_KARATSUBA_MUL_C
 |   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
++--->BN_S_MP_MUL_HIGH_DIGS_C
+|   +--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
++--->BN_FAST_S_MP_MUL_HIGH_DIGS_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_MOD_2D_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_S_MP_MUL_DIGS_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_SUB_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_CMP_D_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_LSHD_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_ADD_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_CMP_C
+|   +--->BN_MP_CMP_MAG_C
++--->BN_S_MP_SUB_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_MUL_2D_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_GROW_C
++--->BN_MP_LSHD_C
 |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_ZERO_C
++--->BN_MP_CLAMP_C
+
+
+BN_MP_GET_INT_C
+
+
+BN_MP_JACOBI_C
++--->BN_MP_CMP_D_C
++--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_CNT_LSB_C
++--->BN_MP_DIV_2D_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_MOD_2D_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_MOD_C
 |   +--->BN_MP_DIV_C
 |   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_SET_C
@@ -11862,6 +10315,7 @@ BN_MP_IS_SQUARE_C
 |   |   +--->BN_MP_MUL_2D_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CMP_C
 |   |   +--->BN_MP_SUB_C
@@ -11878,23 +10332,20 @@ BN_MP_IS_SQUARE_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_CLEAR_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_INIT_SIZE_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_MUL_D_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_CLEAR_C
 |   +--->BN_MP_ADD_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
@@ -11903,24 +10354,160 @@ BN_MP_IS_SQUARE_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_CLEAR_MULTI_C
++--->BN_MP_CLEAR_C
+
+
+BN_MP_MUL_C
++--->BN_MP_TOOM_MUL_C
+|   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_MOD_2D_C
+|   |   +--->BN_MP_ZERO_C
+|   |   +--->BN_MP_COPY_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_COPY_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_MUL_2_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_DIV_2_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_DIV_3_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_CLEAR_C
++--->BN_MP_KARATSUBA_MUL_C
+|   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CMP_MAG_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_CLEAR_C
++--->BN_FAST_S_MP_MUL_DIGS_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_S_MP_MUL_DIGS_C
+|   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_C
+
+
+BN_MP_EXTEUCLID_C
++--->BN_MP_INIT_MULTI_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_CLEAR_C
++--->BN_MP_SET_C
+|   +--->BN_MP_ZERO_C
++--->BN_MP_COPY_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_DIV_C
 |   +--->BN_MP_CMP_MAG_C
+|   +--->BN_MP_ZERO_C
+|   +--->BN_MP_COUNT_BITS_C
+|   +--->BN_MP_ABS_C
+|   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_C
+|   +--->BN_MP_SUB_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_RSHD_C
+|   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
 |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_MULTI_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_LSHD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_RSHD_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_MUL_D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_CLEAR_C
-+--->BN_MP_SQR_C
-|   +--->BN_MP_TOOM_SQR_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   |   +--->BN_MP_INIT_C
-|   |   |   +--->BN_MP_CLEAR_C
++--->BN_MP_MUL_C
+|   +--->BN_MP_TOOM_MUL_C
 |   |   +--->BN_MP_MOD_2D_C
 |   |   |   +--->BN_MP_ZERO_C
-|   |   |   +--->BN_MP_COPY_C
-|   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_RSHD_C
 |   |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_MUL_2_C
@@ -11961,120 +10548,137 @@ BN_MP_IS_SQUARE_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_MP_KARATSUBA_SQR_C
+|   +--->BN_MP_KARATSUBA_MUL_C
 |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_SUB_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
 |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_SQR_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_SQR_C
+|   +--->BN_S_MP_MUL_DIGS_C
 |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   +--->BN_MP_INIT_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_MP_CLEAR_C
++--->BN_MP_SUB_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_CLAMP_C
++--->BN_MP_NEG_C
++--->BN_MP_EXCH_C
++--->BN_MP_CLEAR_MULTI_C
+|   +--->BN_MP_CLEAR_C
 
 
-BN_MP_COPY_C
+BN_MP_DR_REDUCE_C
 +--->BN_MP_GROW_C
++--->BN_MP_CLAMP_C
++--->BN_MP_CMP_MAG_C
++--->BN_S_MP_SUB_C
 
 
-BN_MP_TOOM_SQR_C
-+--->BN_MP_INIT_MULTI_C
-|   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_MOD_2D_C
+BN_MP_FREAD_C
++--->BN_MP_ZERO_C
++--->BN_MP_MUL_D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_ADD_D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_SUB_D_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLAMP_C
++--->BN_MP_CMP_D_C
+
+
+BN_MP_REDUCE_SETUP_C
++--->BN_MP_2EXPT_C
 |   +--->BN_MP_ZERO_C
+|   +--->BN_MP_GROW_C
++--->BN_MP_DIV_C
+|   +--->BN_MP_CMP_MAG_C
 |   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_RSHD_C
 |   +--->BN_MP_ZERO_C
-+--->BN_MP_SQR_C
-|   +--->BN_MP_KARATSUBA_SQR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_INIT_MULTI_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_SET_C
+|   +--->BN_MP_COUNT_BITS_C
+|   +--->BN_MP_ABS_C
+|   +--->BN_MP_MUL_2D_C
+|   |   +--->BN_MP_GROW_C
+|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CMP_C
+|   +--->BN_MP_SUB_C
 |   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_S_MP_SUB_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_ADD_C
+|   |   +--->BN_S_MP_ADD_C
 |   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_SUB_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_DIV_2D_C
+|   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_MOD_2D_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_SQR_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_S_MP_SQR_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
+|   +--->BN_MP_EXCH_C
+|   +--->BN_MP_CLEAR_MULTI_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_MP_MUL_2_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_ADD_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_SUB_C
-|   +--->BN_S_MP_ADD_C
+|   +--->BN_MP_INIT_SIZE_C
+|   |   +--->BN_MP_INIT_C
+|   +--->BN_MP_INIT_C
+|   +--->BN_MP_INIT_COPY_C
+|   +--->BN_MP_LSHD_C
 |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_RSHD_C
+|   +--->BN_MP_RSHD_C
+|   +--->BN_MP_MUL_D_C
 |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_DIV_2_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_MUL_2D_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_LSHD_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_MUL_D_C
-|   +--->BN_MP_GROW_C
 |   +--->BN_MP_CLAMP_C
-+--->BN_MP_DIV_3_C
-|   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_C
-|   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_CLEAR_C
-+--->BN_MP_LSHD_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_CLEAR_MULTI_C
 |   +--->BN_MP_CLEAR_C
 
 
-BN_MP_KARATSUBA_SQR_C
-+--->BN_MP_INIT_SIZE_C
-|   +--->BN_MP_INIT_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_SQR_C
-|   +--->BN_MP_TOOM_SQR_C
+BN_MP_MONTGOMERY_SETUP_C
+
+
+BN_MP_KARATSUBA_MUL_C
++--->BN_MP_MUL_C
+|   +--->BN_MP_TOOM_MUL_C
 |   |   +--->BN_MP_INIT_MULTI_C
 |   |   |   +--->BN_MP_INIT_C
 |   |   |   +--->BN_MP_CLEAR_C
@@ -12082,6 +10686,7 @@ BN_MP_KARATSUBA_SQR_C
 |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_RSHD_C
@@ -12091,55 +10696,86 @@ BN_MP_KARATSUBA_SQR_C
 |   |   +--->BN_MP_ADD_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_SUB_C
 |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_DIV_2_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_MUL_2D_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_LSHD_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_MUL_D_C
 |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_DIV_3_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_INIT_C
+|   |   |   +--->BN_MP_CLAMP_C
 |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_CLEAR_C
 |   |   +--->BN_MP_LSHD_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   +--->BN_MP_CLEAR_C
-|   +--->BN_FAST_S_MP_SQR_C
+|   +--->BN_FAST_S_MP_MUL_DIGS_C
 |   |   +--->BN_MP_GROW_C
-|   +--->BN_S_MP_SQR_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_S_MP_MUL_DIGS_C
+|   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_INIT_C
+|   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_CLEAR_C
-+--->BN_S_MP_ADD_C
-|   +--->BN_MP_GROW_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
++--->BN_MP_INIT_SIZE_C
+|   +--->BN_MP_INIT_C
++--->BN_MP_CLAMP_C
++--->BN_MP_SUB_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
++--->BN_MP_ADD_C
+|   +--->BN_S_MP_ADD_C
+|   |   +--->BN_MP_GROW_C
+|   +--->BN_MP_CMP_MAG_C
+|   +--->BN_S_MP_SUB_C
+|   |   +--->BN_MP_GROW_C
 +--->BN_MP_LSHD_C
 |   +--->BN_MP_GROW_C
 |   +--->BN_MP_RSHD_C
 |   |   +--->BN_MP_ZERO_C
-+--->BN_MP_ADD_C
-|   +--->BN_MP_CMP_MAG_C
 +--->BN_MP_CLEAR_C
 
 
-BN_MP_GCD_C
-+--->BN_MP_ABS_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
+BN_MP_LSHD_C
++--->BN_MP_GROW_C
++--->BN_MP_RSHD_C
+|   +--->BN_MP_ZERO_C
+
+
+BN_MP_PRIME_MILLER_RABIN_C
++--->BN_MP_CMP_D_C
 +--->BN_MP_INIT_COPY_C
-|   +--->BN_MP_INIT_SIZE_C
 |   +--->BN_MP_COPY_C
 |   |   +--->BN_MP_GROW_C
++--->BN_MP_SUB_D_C
+|   +--->BN_MP_GROW_C
+|   +--->BN_MP_ADD_D_C
+|   |   +--->BN_MP_CLAMP_C
+|   +--->BN_MP_CLAMP_C
 +--->BN_MP_CNT_LSB_C
 +--->BN_MP_DIV_2D_C
 |   +--->BN_MP_COPY_C
@@ -12151,165 +10787,6 @@ BN_MP_GCD_C
 |   +--->BN_MP_RSHD_C
 |   +--->BN_MP_CLAMP_C
 |   +--->BN_MP_EXCH_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_MP_EXCH_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_MUL_2D_C
-|   +--->BN_MP_COPY_C
-|   |   +--->BN_MP_GROW_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_LSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_ZERO_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLEAR_C
-
-
-BN_MP_MOD_2D_C
-+--->BN_MP_ZERO_C
-+--->BN_MP_COPY_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_CLAMP_C
-
-
-BN_FAST_MP_MONTGOMERY_REDUCE_C
-+--->BN_MP_GROW_C
-+--->BN_MP_RSHD_C
-|   +--->BN_MP_ZERO_C
-+--->BN_MP_CLAMP_C
-+--->BN_MP_CMP_MAG_C
-+--->BN_S_MP_SUB_C
-
-
-BN_MP_SUBMOD_C
-+--->BN_MP_INIT_C
-+--->BN_MP_SUB_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLEAR_C
-+--->BN_MP_MOD_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_ADD_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-|   +--->BN_MP_ADD_C
-|   |   +--->BN_S_MP_ADD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_S_MP_SUB_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-
-
-BN_MP_GET_INT_C
-
-
-BN_MP_SET_LONG_C
-
-
-BN_MP_ADDMOD_C
-+--->BN_MP_INIT_C
-+--->BN_MP_ADD_C
-|   +--->BN_S_MP_ADD_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_CMP_MAG_C
-|   +--->BN_S_MP_SUB_C
-|   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLEAR_C
-+--->BN_MP_MOD_C
-|   +--->BN_MP_DIV_C
-|   |   +--->BN_MP_CMP_MAG_C
-|   |   +--->BN_MP_COPY_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   +--->BN_MP_ZERO_C
-|   |   +--->BN_MP_INIT_MULTI_C
-|   |   +--->BN_MP_SET_C
-|   |   +--->BN_MP_COUNT_BITS_C
-|   |   +--->BN_MP_ABS_C
-|   |   +--->BN_MP_MUL_2D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_LSHD_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CMP_C
-|   |   +--->BN_MP_SUB_C
-|   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_DIV_2D_C
-|   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_EXCH_C
-|   |   +--->BN_MP_CLEAR_MULTI_C
-|   |   +--->BN_MP_INIT_SIZE_C
-|   |   +--->BN_MP_INIT_COPY_C
-|   |   +--->BN_MP_LSHD_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_RSHD_C
-|   |   +--->BN_MP_MUL_D_C
-|   |   |   +--->BN_MP_GROW_C
-|   |   |   +--->BN_MP_CLAMP_C
-|   |   +--->BN_MP_CLAMP_C
-|   +--->BN_MP_EXCH_C
-
-
-BN_MP_PRIME_FERMAT_C
-+--->BN_MP_CMP_D_C
-+--->BN_MP_INIT_C
 +--->BN_MP_EXPTMOD_C
 |   +--->BN_MP_INVMOD_C
 |   |   +--->BN_FAST_MP_INVMOD_C
@@ -12344,18 +10821,10 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -12366,7 +10835,6 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -12375,6 +10843,7 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_SET_C
 |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_DIV_2_C
@@ -12433,18 +10902,10 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_CLEAR_MULTI_C
 |   |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -12455,7 +10916,6 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLEAR_C
 |   |   |   |   +--->BN_MP_CLEAR_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -12464,6 +10924,7 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_COPY_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_SET_C
@@ -12532,15 +10993,8 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -12550,10 +11004,6 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_REDUCE_C
-|   |   |   +--->BN_MP_INIT_COPY_C
-|   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   +--->BN_MP_MUL_C
@@ -12603,14 +11053,18 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_FAST_S_MP_MUL_DIGS_C
@@ -12675,15 +11129,6 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_REDUCE_2K_L_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_MUL_C
 |   |   |   |   +--->BN_MP_TOOM_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_MULTI_C
@@ -12733,14 +11178,18 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -12787,15 +11236,8 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -12804,7 +11246,6 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
@@ -12813,6 +11254,7 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_SQR_C
@@ -12860,16 +11302,22 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -12922,14 +11370,18 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -12948,15 +11400,6 @@ BN_MP_PRIME_FERMAT_C
 |   +--->BN_MP_REDUCE_IS_2K_C
 |   |   +--->BN_MP_REDUCE_2K_C
 |   |   |   +--->BN_MP_COUNT_BITS_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_MUL_D_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -12999,15 +11442,6 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   +--->BN_MP_REDUCE_2K_C
-|   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   +--->BN_MP_COPY_C
-|   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_MP_ZERO_C
-|   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_MUL_D_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -13080,14 +11514,18 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -13127,15 +11565,8 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -13144,7 +11575,6 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
@@ -13153,6 +11583,7 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_SET_C
 |   |   |   +--->BN_MP_ZERO_C
 |   |   +--->BN_MP_MOD_C
@@ -13182,15 +11613,8 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_MP_DIV_2D_C
-|   |   |   |   |   +--->BN_MP_MOD_2D_C
-|   |   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_RSHD_C
-|   |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_EXCH_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
-|   |   |   |   +--->BN_MP_INIT_COPY_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -13199,7 +11623,6 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   +--->BN_MP_EXCH_C
 |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
@@ -13208,6 +11631,7 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
 |   |   +--->BN_MP_COPY_C
 |   |   |   +--->BN_MP_GROW_C
 |   |   +--->BN_MP_SQR_C
@@ -13255,16 +11679,22 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   +--->BN_MP_KARATSUBA_SQR_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_S_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
 |   |   |   |   |   |   +--->BN_MP_ZERO_C
 |   |   |   |   +--->BN_MP_ADD_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   +--->BN_FAST_S_MP_SQR_C
 |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_CLAMP_C
@@ -13317,14 +11747,18 @@ BN_MP_PRIME_FERMAT_C
 |   |   |   +--->BN_MP_KARATSUBA_MUL_C
 |   |   |   |   +--->BN_MP_INIT_SIZE_C
 |   |   |   |   +--->BN_MP_CLAMP_C
-|   |   |   |   +--->BN_S_MP_ADD_C
-|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_SUB_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_ADD_C
+|   |   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_CMP_MAG_C
 |   |   |   |   |   +--->BN_S_MP_SUB_C
 |   |   |   |   |   |   +--->BN_MP_GROW_C
-|   |   |   |   +--->BN_S_MP_SUB_C
-|   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   +--->BN_MP_LSHD_C
 |   |   |   |   |   +--->BN_MP_GROW_C
 |   |   |   |   |   +--->BN_MP_RSHD_C
@@ -13339,18 +11773,141 @@ BN_MP_PRIME_FERMAT_C
 |   |   +--->BN_MP_EXCH_C
 +--->BN_MP_CMP_C
 |   +--->BN_MP_CMP_MAG_C
++--->BN_MP_SQRMOD_C
+|   +--->BN_MP_SQR_C
+|   |   +--->BN_MP_TOOM_SQR_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_MOD_2D_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   |   +--->BN_MP_COPY_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_MUL_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_2_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_DIV_3_C
+|   |   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_MP_EXCH_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_MP_KARATSUBA_SQR_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   |   +--->BN_FAST_S_MP_SQR_C
+|   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_S_MP_SQR_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_CLEAR_C
+|   +--->BN_MP_MOD_C
+|   |   +--->BN_MP_DIV_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_MP_COPY_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   +--->BN_MP_ZERO_C
+|   |   |   +--->BN_MP_INIT_MULTI_C
+|   |   |   +--->BN_MP_SET_C
+|   |   |   +--->BN_MP_COUNT_BITS_C
+|   |   |   +--->BN_MP_ABS_C
+|   |   |   +--->BN_MP_MUL_2D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_SUB_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_ADD_C
+|   |   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_EXCH_C
+|   |   |   +--->BN_MP_CLEAR_MULTI_C
+|   |   |   +--->BN_MP_INIT_SIZE_C
+|   |   |   +--->BN_MP_LSHD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_RSHD_C
+|   |   |   +--->BN_MP_MUL_D_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_ADD_C
+|   |   |   +--->BN_S_MP_ADD_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   |   +--->BN_MP_CMP_MAG_C
+|   |   |   +--->BN_S_MP_SUB_C
+|   |   |   |   +--->BN_MP_GROW_C
+|   |   |   |   +--->BN_MP_CLAMP_C
+|   |   +--->BN_MP_EXCH_C
 +--->BN_MP_CLEAR_C
 
 
-BN_MP_REDUCE_2K_SETUP_L_C
-+--->BN_MP_INIT_C
-+--->BN_MP_2EXPT_C
-|   +--->BN_MP_ZERO_C
-|   +--->BN_MP_GROW_C
-+--->BN_MP_COUNT_BITS_C
-+--->BN_S_MP_SUB_C
-|   +--->BN_MP_GROW_C
-|   +--->BN_MP_CLAMP_C
-+--->BN_MP_CLEAR_C
+BN_MP_DR_SETUP_C
+
+
+BN_MP_CMP_MAG_C
 
 
diff --git a/libtommath/changes.txt b/libtommath/changes.txt
index d70d589..4fc0913 100644
--- a/libtommath/changes.txt
+++ b/libtommath/changes.txt
@@ -1,32 +1,11 @@
-Feb 5th, 2016
-v1.0.0
-       -- Bump to 1.0.0
-       -- Dirkjan Bussink provided a faster version of mp_expt_d()
-       -- Moritz Lenz contributed a fix to mp_mod()
-          and provided mp_get_long() and mp_set_long()
-       -- Fixed bugs in mp_read_radix(), mp_radix_size
-          Thanks to shameister, Gerhard R,
-       -- Christopher Brown provided mp_export() and mp_import()
-       -- Improvements in the code of mp_init_copy()
-          Thanks to ramkumarkoppu,
-       -- lomereiter provided mp_balance_mul()
-       -- Alexander Boström from the heimdal project contributed patches to
-          mp_prime_next_prime() and mp_invmod() and added a mp_isneg() macro
-       -- Fix build issues for Linux x32 ABI
-       -- Added mp_get_long_long() and mp_set_long_long()
-       -- Carlin provided a patch to use arc4random() instead of rand()
-          on platforms where it is supported
-       -- Karel Miko provided mp_sqrtmod_prime()
-
-
 July 23rd, 2010
 v0.42.0
        -- Fix for mp_prime_next_prime() bug when checking generated prime
        -- allow mp_shrink to shrink initialized, but empty MPI's
-       -- Added project and solution files for Visual Studio 2005 and Visual Studio 2008.
+       -- Added project and solution files for Visual Studio 2005 and Visual Studio 2008. 
 
 March 10th, 2007
-v0.41  -- Wolfgang Ehrhardt suggested a quick fix to mp_div_d() which makes the detection of powers of two quicker.
+v0.41  -- Wolfgang Ehrhardt suggested a quick fix to mp_div_d() which makes the detection of powers of two quicker. 
        -- [CRI] Added libtommath.dsp for Visual C++ users.
 
 December 24th, 2006
@@ -43,11 +22,11 @@ v0.39  -- Jim Wigginton pointed out my Montgomery examples in figures 6.4 and 6.
 Jan 26th, 2006
 v0.38  -- broken makefile.shared fixed
        -- removed some carry stores that were not required [updated text]
-
+       
 November 18th, 2005
 v0.37  -- [Don Porter] reported on a TCL list [HEY SEND ME BUGREPORTS ALREADY!!!] that mp_add_d() would compute -0 with some inputs.  Fixed.
        -- [rinick@gmail.com] reported the makefile.bcc was messed up.  Fixed.
-       -- [Kevin Kenny] reported some issues with mp_toradix_n().  Now it doesn't require a min of 3 chars of output.
+       -- [Kevin Kenny] reported some issues with mp_toradix_n().  Now it doesn't require a min of 3 chars of output.  
        -- Made the make command renamable.  Wee
 
 August 1st, 2005
@@ -57,8 +36,8 @@ v0.36  -- LTM_PRIME_2MSB_ON was fixed and the "OFF" flag was removed.
        -- Ported LTC patch to fix the prime_random_ex() function to get the bitsize correct [and the maskOR flags]
        -- Kevin Kenny pointed out a stray //
        -- David Hulton pointed out a typo in the textbook [mp_montgomery_setup() pseudo-code]
-       -- Neal Hamilton (Elliptic Semiconductor) pointed out that my Karatsuba notation was backwards and that I could use
-          unsigned operations in the routine.
+       -- Neal Hamilton (Elliptic Semiconductor) pointed out that my Karatsuba notation was backwards and that I could use 
+          unsigned operations in the routine.  
        -- Paul Schmidt pointed out a linking error in mp_exptmod() when BN_S_MP_EXPTMOD_C is undefined (and another for read_radix)
        -- Updated makefiles to be way more flexible
 
@@ -69,7 +48,7 @@ v0.35  -- Stupid XOR function missing line again... oops.
        -- [Wolfgang Ehrhardt] Suggested a fix for mp_reduce() which avoided underruns.  ;-)
        -- mp_rand() would emit one too many digits and it was possible to get a 0 out of it ... oops
        -- Added montgomery to the testing to make sure it handles 1..10 digit moduli correctly
-       -- Fixed bug in comba that would lead to possible erroneous outputs when "pa < digs"
+       -- Fixed bug in comba that would lead to possible erroneous outputs when "pa < digs" 
        -- Fixed bug in mp_toradix_size for "0" [Kevin Kenny]
        -- Updated chapters 1-5 of the textbook ;-) It now talks about the new comba code!
 
@@ -80,7 +59,7 @@ v0.34  -- Fixed two more small errors in mp_prime_random_ex()
        -- Added "large" diminished radix support.  Speeds up things like DSA where the moduli is of the form 2^k - P for some P < 2^(k/2) or so
           Actually is faster than Montgomery on my AMD64 (and probably much faster on a P4)
        -- Updated the manual a bit
-       -- Ok so I haven't done the textbook work yet... My current freelance gig has landed me in France till the
+       -- Ok so I haven't done the textbook work yet... My current freelance gig has landed me in France till the 
           end of Feb/05.  Once I get back I'll have tons of free time and I plan to go to town on the book.
           As of this release the API will freeze.  At least until the book catches up with all the changes.  I welcome
           bug reports but new algorithms will have to wait.
@@ -97,7 +76,7 @@ v0.33  -- Fixed "small" variant for mp_div() which would munge with negative div
 October 29th, 2004
 v0.32  -- Added "makefile.shared" for shared object support
        -- Added more to the build options/configs in the manual
-       -- Started the Depends framework, wrote dep.pl to scan deps and
+       -- Started the Depends framework, wrote dep.pl to scan deps and 
           produce "callgraph.txt" ;-)
        -- Wrote SC_RSA_1 which will enable close to the minimum required to perform
           RSA on 32-bit [or 64-bit] platforms with LibTomCrypt
@@ -105,7 +84,7 @@ v0.32  -- Added "makefile.shared" for shared object support
           you want to use as your mp_div() at build time.  Saves roughly 8KB or so.
        -- Renamed a few files and changed some comments to make depends system work better.
           (No changes to function names)
-       -- Merged in new Combas that perform 2 reads per inner loop instead of the older
+       -- Merged in new Combas that perform 2 reads per inner loop instead of the older 
           3reads/2writes per inner loop of the old code.  Really though if you want speed
           learn to use TomsFastMath ;-)
 
@@ -134,8 +113,8 @@ v0.30  -- Added "mp_toradix_n" which stores upto "n-1" least significant digits
           call.
        -- Removed /etclib directory [um LibTomPoly deprecates this].
        -- Fixed mp_mod() so the sign of the result agrees with the sign of the modulus.
-       ++ N.B.  My semester is almost up so expect updates to the textbook to be posted to the libtomcrypt.org
-          website.
+       ++ N.B.  My semester is almost up so expect updates to the textbook to be posted to the libtomcrypt.org 
+          website.  
 
 Jan 25th, 2004
 v0.29  ++ Note: "Henrik" from the v0.28 changelog refers to Henrik Goldman ;-)
diff --git a/libtommath/makefile b/libtommath/makefile
index f90971c..70de306 100644
--- a/libtommath/makefile
+++ b/libtommath/makefile
@@ -2,66 +2,98 @@
 #
 #Tom St Denis
 
-ifeq ($V,1)
-silent=
+#version of library 
+VERSION=0.42.0
+
+CFLAGS  +=  -I./ -Wall -W -Wshadow -Wsign-compare
+
+ifndef MAKE
+   MAKE=make
+endif
+
+ifndef IGNORE_SPEED
+
+#for speed 
+CFLAGS += -O3 -funroll-loops
+
+#for size 
+#CFLAGS += -Os
+
+#x86 optimizations [should be valid for any GCC install though]
+CFLAGS  += -fomit-frame-pointer
+
+#debug
+#CFLAGS += -g3
+
+endif
+
+#install as this user
+ifndef INSTALL_GROUP
+   GROUP=wheel
 else
-silent=@
+   GROUP=$(INSTALL_GROUP)
 endif
 
-%.o: %.c
-ifneq ($V,1)
-	@echo "   * ${CC} $@"
+ifndef INSTALL_USER
+   USER=root
+else
+   USER=$(INSTALL_USER)
 endif
-	${silent} ${CC} -c ${CFLAGS} $^ -o $@
 
 #default files to install
 ifndef LIBNAME
    LIBNAME=libtommath.a
 endif
 
-coverage: LIBNAME:=-Wl,--whole-archive $(LIBNAME)  -Wl,--no-whole-archive
-
-include makefile.include
-
-LCOV_ARGS=--directory .
-
-#START_INS
-OBJECTS=bncore.o bn_error.o bn_fast_mp_invmod.o bn_fast_mp_montgomery_reduce.o bn_fast_s_mp_mul_digs.o \
-bn_fast_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_mp_2expt.o bn_mp_abs.o bn_mp_add.o bn_mp_add_d.o \
-bn_mp_addmod.o bn_mp_and.o bn_mp_clamp.o bn_mp_clear.o bn_mp_clear_multi.o bn_mp_cmp.o bn_mp_cmp_d.o \
-bn_mp_cmp_mag.o bn_mp_cnt_lsb.o bn_mp_copy.o bn_mp_count_bits.o bn_mp_div_2.o bn_mp_div_2d.o bn_mp_div_3.o \
-bn_mp_div.o bn_mp_div_d.o bn_mp_dr_is_modulus.o bn_mp_dr_reduce.o bn_mp_dr_setup.o bn_mp_exch.o \
-bn_mp_export.o bn_mp_expt_d.o bn_mp_expt_d_ex.o bn_mp_exptmod.o bn_mp_exptmod_fast.o bn_mp_exteuclid.o \
-bn_mp_fread.o bn_mp_fwrite.o bn_mp_gcd.o bn_mp_get_int.o bn_mp_get_long.o bn_mp_get_long_long.o \
-bn_mp_grow.o bn_mp_import.o bn_mp_init.o bn_mp_init_copy.o bn_mp_init_multi.o bn_mp_init_set.o \
-bn_mp_init_set_int.o bn_mp_init_size.o bn_mp_invmod.o bn_mp_invmod_slow.o bn_mp_is_square.o \
-bn_mp_jacobi.o bn_mp_karatsuba_mul.o bn_mp_karatsuba_sqr.o bn_mp_lcm.o bn_mp_lshd.o bn_mp_mod_2d.o \
-bn_mp_mod.o bn_mp_mod_d.o bn_mp_montgomery_calc_normalization.o bn_mp_montgomery_reduce.o \
-bn_mp_montgomery_setup.o bn_mp_mul_2.o bn_mp_mul_2d.o bn_mp_mul.o bn_mp_mul_d.o bn_mp_mulmod.o bn_mp_neg.o \
-bn_mp_n_root.o bn_mp_n_root_ex.o bn_mp_or.o bn_mp_prime_fermat.o bn_mp_prime_is_divisible.o \
-bn_mp_prime_is_prime.o bn_mp_prime_miller_rabin.o bn_mp_prime_next_prime.o \
-bn_mp_prime_rabin_miller_trials.o bn_mp_prime_random_ex.o bn_mp_radix_size.o bn_mp_radix_smap.o \
-bn_mp_rand.o bn_mp_read_radix.o bn_mp_read_signed_bin.o bn_mp_read_unsigned_bin.o bn_mp_reduce_2k.o \
-bn_mp_reduce_2k_l.o bn_mp_reduce_2k_setup.o bn_mp_reduce_2k_setup_l.o bn_mp_reduce.o \
-bn_mp_reduce_is_2k.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_setup.o bn_mp_rshd.o bn_mp_set.o bn_mp_set_int.o \
-bn_mp_set_long.o bn_mp_set_long_long.o bn_mp_shrink.o bn_mp_signed_bin_size.o bn_mp_sqr.o bn_mp_sqrmod.o \
-bn_mp_sqrt.o bn_mp_sqrtmod_prime.o bn_mp_sub.o bn_mp_sub_d.o bn_mp_submod.o bn_mp_toom_mul.o \
-bn_mp_toom_sqr.o bn_mp_toradix.o bn_mp_toradix_n.o bn_mp_to_signed_bin.o bn_mp_to_signed_bin_n.o \
-bn_mp_to_unsigned_bin.o bn_mp_to_unsigned_bin_n.o bn_mp_unsigned_bin_size.o bn_mp_xor.o bn_mp_zero.o \
-bn_prime_tab.o bn_reverse.o bn_s_mp_add.o bn_s_mp_exptmod.o bn_s_mp_mul_digs.o bn_s_mp_mul_high_digs.o \
-bn_s_mp_sqr.o bn_s_mp_sub.o
-
-#END_INS
+default: ${LIBNAME}
+
+HEADERS=tommath.h tommath_class.h tommath_superclass.h
+
+#LIBPATH-The directory for libtommath to be installed to.
+#INCPATH-The directory to install the header files for libtommath.
+#DATAPATH-The directory to install the pdf docs.
+DESTDIR=
+LIBPATH=/usr/lib
+INCPATH=/usr/include
+DATAPATH=/usr/share/doc/libtommath/pdf
+
+OBJECTS=bncore.o bn_mp_init.o bn_mp_clear.o bn_mp_exch.o bn_mp_grow.o bn_mp_shrink.o \
+bn_mp_clamp.o bn_mp_zero.o  bn_mp_set.o bn_mp_set_int.o bn_mp_init_size.o bn_mp_copy.o \
+bn_mp_init_copy.o bn_mp_abs.o bn_mp_neg.o bn_mp_cmp_mag.o bn_mp_cmp.o bn_mp_cmp_d.o \
+bn_mp_rshd.o bn_mp_lshd.o bn_mp_mod_2d.o bn_mp_div_2d.o bn_mp_mul_2d.o bn_mp_div_2.o \
+bn_mp_mul_2.o bn_s_mp_add.o bn_s_mp_sub.o bn_fast_s_mp_mul_digs.o bn_s_mp_mul_digs.o \
+bn_fast_s_mp_mul_high_digs.o bn_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_s_mp_sqr.o \
+bn_mp_add.o bn_mp_sub.o bn_mp_karatsuba_mul.o bn_mp_mul.o bn_mp_karatsuba_sqr.o \
+bn_mp_sqr.o bn_mp_div.o bn_mp_mod.o bn_mp_add_d.o bn_mp_sub_d.o bn_mp_mul_d.o \
+bn_mp_div_d.o bn_mp_mod_d.o bn_mp_expt_d.o bn_mp_addmod.o bn_mp_submod.o \
+bn_mp_mulmod.o bn_mp_sqrmod.o bn_mp_gcd.o bn_mp_lcm.o bn_fast_mp_invmod.o bn_mp_invmod.o \
+bn_mp_reduce.o bn_mp_montgomery_setup.o bn_fast_mp_montgomery_reduce.o bn_mp_montgomery_reduce.o \
+bn_mp_exptmod_fast.o bn_mp_exptmod.o bn_mp_2expt.o bn_mp_n_root.o bn_mp_jacobi.o bn_reverse.o \
+bn_mp_count_bits.o bn_mp_read_unsigned_bin.o bn_mp_read_signed_bin.o bn_mp_to_unsigned_bin.o \
+bn_mp_to_signed_bin.o bn_mp_unsigned_bin_size.o bn_mp_signed_bin_size.o  \
+bn_mp_xor.o bn_mp_and.o bn_mp_or.o bn_mp_rand.o bn_mp_montgomery_calc_normalization.o \
+bn_mp_prime_is_divisible.o bn_prime_tab.o bn_mp_prime_fermat.o bn_mp_prime_miller_rabin.o \
+bn_mp_prime_is_prime.o bn_mp_prime_next_prime.o bn_mp_dr_reduce.o \
+bn_mp_dr_is_modulus.o bn_mp_dr_setup.o bn_mp_reduce_setup.o \
+bn_mp_toom_mul.o bn_mp_toom_sqr.o bn_mp_div_3.o bn_s_mp_exptmod.o \
+bn_mp_reduce_2k.o bn_mp_reduce_is_2k.o bn_mp_reduce_2k_setup.o \
+bn_mp_reduce_2k_l.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_2k_setup_l.o \
+bn_mp_radix_smap.o bn_mp_read_radix.o bn_mp_toradix.o bn_mp_radix_size.o \
+bn_mp_fread.o bn_mp_fwrite.o bn_mp_cnt_lsb.o bn_error.o \
+bn_mp_init_multi.o bn_mp_clear_multi.o bn_mp_exteuclid.o bn_mp_toradix_n.o \
+bn_mp_prime_random_ex.o bn_mp_get_int.o bn_mp_sqrt.o bn_mp_is_square.o bn_mp_init_set.o \
+bn_mp_init_set_int.o bn_mp_invmod_slow.o bn_mp_prime_rabin_miller_trials.o \
+bn_mp_to_signed_bin_n.o bn_mp_to_unsigned_bin_n.o
 
 $(LIBNAME):  $(OBJECTS)
 	$(AR) $(ARFLAGS) $@ $(OBJECTS)
-	$(RANLIB) $@
+	ranlib $@
 
 #make a profiled library (takes a while!!!)
 #
 # This will build the library with profile generation
 # then run the test demo and rebuild the library.
-#
+# 
 # So far I've seen improvements in the MP math
 profiled:
 	make CFLAGS="$(CFLAGS) -fprofile-arcs -DTESTING" timing
@@ -69,42 +101,35 @@ profiled:
 	rm -f *.a *.o ltmtest
 	make CFLAGS="$(CFLAGS) -fbranch-probabilities"
 
-#make a single object profiled library
+#make a single object profiled library 
 profiled_single:
 	perl gen.pl
 	$(CC) $(CFLAGS) -fprofile-arcs -DTESTING -c mpi.c -o mpi.o
-	$(CC) $(CFLAGS) -DTESTING -DTIMER demo/timing.c mpi.o -lgcov -o ltmtest
+	$(CC) $(CFLAGS) -DTESTING -DTIMER demo/timing.c mpi.o -o ltmtest
 	./ltmtest
 	rm -f *.o ltmtest
 	$(CC) $(CFLAGS) -fbranch-probabilities -DTESTING -c mpi.c -o mpi.o
 	$(AR) $(ARFLAGS) $(LIBNAME) mpi.o
-	ranlib $(LIBNAME)
+	ranlib $(LIBNAME)	
 
 install: $(LIBNAME)
-	install -d $(DESTDIR)$(LIBPATH)
-	install -d $(DESTDIR)$(INCPATH)
-	install -m 644 $(LIBNAME) $(DESTDIR)$(LIBPATH)
-	install -m 644 $(HEADERS_PUB) $(DESTDIR)$(INCPATH)
+	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(LIBPATH)
+	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(INCPATH)
+	install -g $(GROUP) -o $(USER) $(LIBNAME) $(DESTDIR)$(LIBPATH)
+	install -g $(GROUP) -o $(USER) $(HEADERS) $(DESTDIR)$(INCPATH)
 
 test: $(LIBNAME) demo/demo.o
-	$(CC) $(CFLAGS) demo/demo.o $(LIBNAME) $(LFLAGS) -o test
-
-test_standalone: $(LIBNAME) demo/demo.o
-	$(CC) $(CFLAGS) demo/demo.o $(LIBNAME) $(LFLAGS) -o test
-
-.PHONY: mtest
-mtest:
-	cd mtest ; $(CC) $(CFLAGS) -O0 mtest.c $(LFLAGS) -o mtest
-
+	$(CC) $(CFLAGS) demo/demo.o $(LIBNAME) -o test
+	
+mtest: test	
+	cd mtest ; $(CC) $(CFLAGS) mtest.c -o mtest
+        
 timing: $(LIBNAME)
-	$(CC) $(CFLAGS) -DTIMER demo/timing.c $(LIBNAME) $(LFLAGS) -o ltmtest
-
-coveralls: coverage
-	cpp-coveralls
+	$(CC) $(CFLAGS) -DTIMER demo/timing.c $(LIBNAME) -o ltmtest
 
 # makes the LTM book DVI file, requires tetex, perl and makeindex [part of tetex I think]
 docdvi: tommath.src
-	cd pics ; MAKE=${MAKE} ${MAKE}
+	cd pics ; MAKE=${MAKE} ${MAKE} 
 	echo "hello" > tommath.ind
 	perl booker.pl
 	latex tommath > /dev/null
@@ -114,37 +139,17 @@ docdvi: tommath.src
 
 # poster, makes the single page PDF poster
 poster: poster.tex
-	cp poster.tex poster.bak
-	touch --reference=poster.tex poster.bak
-	(printf "%s" "\def\fixedpdfdate{"; date +'D:%Y%m%d%H%M%S%:z' -d @$$(stat --format=%Y poster.tex) | sed "s/:\([0-9][0-9]\)$$/'\1'}/g") > poster-deterministic.tex
-	printf "%s\n" "\pdfinfo{" >> poster-deterministic.tex
-	printf "%s\n" "  /CreationDate (\fixedpdfdate)" >> poster-deterministic.tex
-	printf "%s\n}\n" "  /ModDate (\fixedpdfdate)" >> poster-deterministic.tex
-	cat poster.tex >> poster-deterministic.tex
-	mv poster-deterministic.tex poster.tex
-	touch --reference=poster.bak poster.tex
 	pdflatex poster
-	sed -b -i 's,^/ID \[.*\]$$,/ID [<0> <0>],g' poster.pdf
-	mv poster.bak poster.tex
-	rm -f poster.aux poster.log poster.out
+	rm -f poster.aux poster.log 
 
 # makes the LTM book PDF file, requires tetex, cleans up the LaTeX temp files
 docs:   docdvi
 	dvipdf tommath
 	rm -f tommath.log tommath.aux tommath.dvi tommath.idx tommath.toc tommath.lof tommath.ind tommath.ilg
 	cd pics ; MAKE=${MAKE} ${MAKE} clean
-
+	
 #LTM user manual
 mandvi: bn.tex
-	cp bn.tex bn.bak
-	touch --reference=bn.tex bn.bak
-	(printf "%s" "\def\fixedpdfdate{"; date +'D:%Y%m%d%H%M%S%:z' -d @$$(stat --format=%Y bn.tex) | sed "s/:\([0-9][0-9]\)$$/'\1'}/g") > bn-deterministic.tex
-	printf "%s\n" "\pdfinfo{" >> bn-deterministic.tex
-	printf "%s\n" "  /CreationDate (\fixedpdfdate)" >> bn-deterministic.tex
-	printf "%s\n}\n" "  /ModDate (\fixedpdfdate)" >> bn-deterministic.tex
-	cat bn.tex >> bn-deterministic.tex
-	mv bn-deterministic.tex bn.tex
-	touch --reference=bn.bak bn.tex
 	echo "hello" > bn.ind
 	latex bn > /dev/null
 	latex bn > /dev/null
@@ -154,36 +159,28 @@ mandvi: bn.tex
 #LTM user manual [pdf]
 manual:	mandvi
 	pdflatex bn >/dev/null
-	sed -b -i 's,^/ID \[.*\]$$,/ID [<0> <0>],g' bn.pdf
-	mv bn.bak bn.tex
 	rm -f bn.aux bn.dvi bn.log bn.idx bn.lof bn.out bn.toc
 
-pretty:
+pretty: 
 	perl pretty.build
 
-#\zipup the project (take that!)
+clean:
+	rm -f *.bat *.pdf *.o *.a *.obj *.lib *.exe *.dll etclib/*.o demo/demo.o test ltmtest mpitest mtest/mtest mtest/mtest.exe \
+        *.idx *.toc *.log *.aux *.dvi *.lof *.ind *.ilg *.ps *.log *.s mpi.c *.da *.dyn *.dpi tommath.tex `find . -type f | grep [~] | xargs` *.lo *.la
+	rm -rf .libs
+	cd etc ; MAKE=${MAKE} ${MAKE} clean
+	cd pics ; MAKE=${MAKE} ${MAKE} clean
+
+#zipup the project (take that!)
 no_oops: clean
-	cd .. ; cvs commit
+	cd .. ; cvs commit 
 	echo Scanning for scratch/dirty files
 	find . -type f | grep -v CVS | xargs -n 1 bash mess.sh
 
-.PHONY: pre_gen
-pre_gen:
-	perl gen.pl
-	sed -e 's/[[:blank:]]*$$//' mpi.c > pre_gen/mpi.c
-	rm mpi.c
-
-zipup:
-	rm -rf ../libtommath-$(VERSION) \
-		&& rm -f ../ltm-$(VERSION).zip ../ltm-$(VERSION).zip.asc ../ltm-$(VERSION).tar.xz ../ltm-$(VERSION).tar.xz.asc
-	git archive HEAD --prefix=libtommath-$(VERSION)/ > ../libtommath-$(VERSION).tar
-	cd .. ; tar xf libtommath-$(VERSION).tar
-	MAKE=${MAKE} ${MAKE} -C ../libtommath-$(VERSION) clean manual poster docs
-	tar -c ../libtommath-$(VERSION)/* | xz -9 > ../ltm-$(VERSION).tar.xz
-	find ../libtommath-$(VERSION)/ -type f -exec unix2dos -q {} \;
-	cd .. ; zip -9r ltm-$(VERSION).zip libtommath-$(VERSION)
-	gpg -b -a ../ltm-$(VERSION).tar.xz && gpg -b -a ../ltm-$(VERSION).zip
-
-new_file:
-	bash updatemakes.sh
-	perl dep.pl
+zipup: clean manual poster docs
+	perl gen.pl ; mv mpi.c pre_gen/ ; \
+	cd .. ; rm -rf ltm* libtommath-$(VERSION) ; mkdir libtommath-$(VERSION) ; \
+	cp -R ./libtommath/* ./libtommath-$(VERSION)/ ; \
+	tar -c libtommath-$(VERSION)/* | bzip2 -9vvc > ltm-$(VERSION).tar.bz2 ; \
+	zip -9 -r ltm-$(VERSION).zip libtommath-$(VERSION)/* ; \
+	mv -f ltm* ~ ; rm -rf libtommath-$(VERSION)
diff --git a/libtommath/makefile.bcc b/libtommath/makefile.bcc
index a0cfd74..67743d9 100644
--- a/libtommath/makefile.bcc
+++ b/libtommath/makefile.bcc
@@ -7,35 +7,33 @@ LIB = tlib
 CC = bcc32
 CFLAGS = -c -O2 -I.
 
-#START_INS
-OBJECTS=bncore.obj bn_error.obj bn_fast_mp_invmod.obj bn_fast_mp_montgomery_reduce.obj bn_fast_s_mp_mul_digs.obj \
-bn_fast_s_mp_mul_high_digs.obj bn_fast_s_mp_sqr.obj bn_mp_2expt.obj bn_mp_abs.obj bn_mp_add.obj bn_mp_add_d.obj \
-bn_mp_addmod.obj bn_mp_and.obj bn_mp_clamp.obj bn_mp_clear.obj bn_mp_clear_multi.obj bn_mp_cmp.obj bn_mp_cmp_d.obj \
-bn_mp_cmp_mag.obj bn_mp_cnt_lsb.obj bn_mp_copy.obj bn_mp_count_bits.obj bn_mp_div_2.obj bn_mp_div_2d.obj bn_mp_div_3.obj \
-bn_mp_div.obj bn_mp_div_d.obj bn_mp_dr_is_modulus.obj bn_mp_dr_reduce.obj bn_mp_dr_setup.obj bn_mp_exch.obj \
-bn_mp_export.obj bn_mp_expt_d.obj bn_mp_expt_d_ex.obj bn_mp_exptmod.obj bn_mp_exptmod_fast.obj bn_mp_exteuclid.obj \
-bn_mp_fread.obj bn_mp_fwrite.obj bn_mp_gcd.obj bn_mp_get_int.obj bn_mp_get_long.obj bn_mp_get_long_long.obj \
-bn_mp_grow.obj bn_mp_import.obj bn_mp_init.obj bn_mp_init_copy.obj bn_mp_init_multi.obj bn_mp_init_set.obj \
-bn_mp_init_set_int.obj bn_mp_init_size.obj bn_mp_invmod.obj bn_mp_invmod_slow.obj bn_mp_is_square.obj \
-bn_mp_jacobi.obj bn_mp_karatsuba_mul.obj bn_mp_karatsuba_sqr.obj bn_mp_lcm.obj bn_mp_lshd.obj bn_mp_mod_2d.obj \
-bn_mp_mod.obj bn_mp_mod_d.obj bn_mp_montgomery_calc_normalization.obj bn_mp_montgomery_reduce.obj \
-bn_mp_montgomery_setup.obj bn_mp_mul_2.obj bn_mp_mul_2d.obj bn_mp_mul.obj bn_mp_mul_d.obj bn_mp_mulmod.obj bn_mp_neg.obj \
-bn_mp_n_root.obj bn_mp_n_root_ex.obj bn_mp_or.obj bn_mp_prime_fermat.obj bn_mp_prime_is_divisible.obj \
-bn_mp_prime_is_prime.obj bn_mp_prime_miller_rabin.obj bn_mp_prime_next_prime.obj \
-bn_mp_prime_rabin_miller_trials.obj bn_mp_prime_random_ex.obj bn_mp_radix_size.obj bn_mp_radix_smap.obj \
-bn_mp_rand.obj bn_mp_read_radix.obj bn_mp_read_signed_bin.obj bn_mp_read_unsigned_bin.obj bn_mp_reduce_2k.obj \
-bn_mp_reduce_2k_l.obj bn_mp_reduce_2k_setup.obj bn_mp_reduce_2k_setup_l.obj bn_mp_reduce.obj \
-bn_mp_reduce_is_2k.obj bn_mp_reduce_is_2k_l.obj bn_mp_reduce_setup.obj bn_mp_rshd.obj bn_mp_set.obj bn_mp_set_int.obj \
-bn_mp_set_long.obj bn_mp_set_long_long.obj bn_mp_shrink.obj bn_mp_signed_bin_size.obj bn_mp_sqr.obj bn_mp_sqrmod.obj \
-bn_mp_sqrt.obj bn_mp_sqrtmod_prime.obj bn_mp_sub.obj bn_mp_sub_d.obj bn_mp_submod.obj bn_mp_toom_mul.obj \
-bn_mp_toom_sqr.obj bn_mp_toradix.obj bn_mp_toradix_n.obj bn_mp_to_signed_bin.obj bn_mp_to_signed_bin_n.obj \
-bn_mp_to_unsigned_bin.obj bn_mp_to_unsigned_bin_n.obj bn_mp_unsigned_bin_size.obj bn_mp_xor.obj bn_mp_zero.obj \
-bn_prime_tab.obj bn_reverse.obj bn_s_mp_add.obj bn_s_mp_exptmod.obj bn_s_mp_mul_digs.obj bn_s_mp_mul_high_digs.obj \
-bn_s_mp_sqr.obj bn_s_mp_sub.obj
-
-#END_INS
-
-HEADERS=tommath.h tommath_class.h tommath_superclass.h
+OBJECTS=bncore.obj bn_mp_init.obj bn_mp_clear.obj bn_mp_exch.obj bn_mp_grow.obj bn_mp_shrink.obj \
+bn_mp_clamp.obj bn_mp_zero.obj  bn_mp_set.obj bn_mp_set_int.obj bn_mp_init_size.obj bn_mp_copy.obj \
+bn_mp_init_copy.obj bn_mp_abs.obj bn_mp_neg.obj bn_mp_cmp_mag.obj bn_mp_cmp.obj bn_mp_cmp_d.obj \
+bn_mp_rshd.obj bn_mp_lshd.obj bn_mp_mod_2d.obj bn_mp_div_2d.obj bn_mp_mul_2d.obj bn_mp_div_2.obj \
+bn_mp_mul_2.obj bn_s_mp_add.obj bn_s_mp_sub.obj bn_fast_s_mp_mul_digs.obj bn_s_mp_mul_digs.obj \
+bn_fast_s_mp_mul_high_digs.obj bn_s_mp_mul_high_digs.obj bn_fast_s_mp_sqr.obj bn_s_mp_sqr.obj \
+bn_mp_add.obj bn_mp_sub.obj bn_mp_karatsuba_mul.obj bn_mp_mul.obj bn_mp_karatsuba_sqr.obj \
+bn_mp_sqr.obj bn_mp_div.obj bn_mp_mod.obj bn_mp_add_d.obj bn_mp_sub_d.obj bn_mp_mul_d.obj \
+bn_mp_div_d.obj bn_mp_mod_d.obj bn_mp_expt_d.obj bn_mp_addmod.obj bn_mp_submod.obj \
+bn_mp_mulmod.obj bn_mp_sqrmod.obj bn_mp_gcd.obj bn_mp_lcm.obj bn_fast_mp_invmod.obj bn_mp_invmod.obj \
+bn_mp_reduce.obj bn_mp_montgomery_setup.obj bn_fast_mp_montgomery_reduce.obj bn_mp_montgomery_reduce.obj \
+bn_mp_exptmod_fast.obj bn_mp_exptmod.obj bn_mp_2expt.obj bn_mp_n_root.obj bn_mp_jacobi.obj bn_reverse.obj \
+bn_mp_count_bits.obj bn_mp_read_unsigned_bin.obj bn_mp_read_signed_bin.obj bn_mp_to_unsigned_bin.obj \
+bn_mp_to_signed_bin.obj bn_mp_unsigned_bin_size.obj bn_mp_signed_bin_size.obj  \
+bn_mp_xor.obj bn_mp_and.obj bn_mp_or.obj bn_mp_rand.obj bn_mp_montgomery_calc_normalization.obj \
+bn_mp_prime_is_divisible.obj bn_prime_tab.obj bn_mp_prime_fermat.obj bn_mp_prime_miller_rabin.obj \
+bn_mp_prime_is_prime.obj bn_mp_prime_next_prime.obj bn_mp_dr_reduce.obj \
+bn_mp_dr_is_modulus.obj bn_mp_dr_setup.obj bn_mp_reduce_setup.obj \
+bn_mp_toom_mul.obj bn_mp_toom_sqr.obj bn_mp_div_3.obj bn_s_mp_exptmod.obj \
+bn_mp_reduce_2k.obj bn_mp_reduce_is_2k.obj bn_mp_reduce_2k_setup.obj \
+bn_mp_reduce_2k_l.obj bn_mp_reduce_is_2k_l.obj bn_mp_reduce_2k_setup_l.obj \
+bn_mp_radix_smap.obj bn_mp_read_radix.obj bn_mp_toradix.obj bn_mp_radix_size.obj \
+bn_mp_fread.obj bn_mp_fwrite.obj bn_mp_cnt_lsb.obj bn_error.obj \
+bn_mp_init_multi.obj bn_mp_clear_multi.obj bn_mp_exteuclid.obj bn_mp_toradix_n.obj \
+bn_mp_prime_random_ex.obj bn_mp_get_int.obj bn_mp_sqrt.obj bn_mp_is_square.obj \
+bn_mp_init_set.obj bn_mp_init_set_int.obj bn_mp_invmod_slow.obj bn_mp_prime_rabin_miller_trials.obj \
+bn_mp_to_signed_bin_n.obj bn_mp_to_unsigned_bin_n.obj
 
 TARGET = libtommath.lib
 
diff --git a/libtommath/makefile.cygwin_dll b/libtommath/makefile.cygwin_dll
index 59acad3..85b10c7 100644
--- a/libtommath/makefile.cygwin_dll
+++ b/libtommath/makefile.cygwin_dll
@@ -8,39 +8,37 @@
 CFLAGS  +=  -I./ -Wall -W -Wshadow -O3 -funroll-loops -mno-cygwin
 
 #x86 optimizations [should be valid for any GCC install though]
-CFLAGS  += -fomit-frame-pointer
+CFLAGS  += -fomit-frame-pointer 
 
 default: windll
 
-#START_INS
-OBJECTS=bncore.o bn_error.o bn_fast_mp_invmod.o bn_fast_mp_montgomery_reduce.o bn_fast_s_mp_mul_digs.o \
-bn_fast_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_mp_2expt.o bn_mp_abs.o bn_mp_add.o bn_mp_add_d.o \
-bn_mp_addmod.o bn_mp_and.o bn_mp_clamp.o bn_mp_clear.o bn_mp_clear_multi.o bn_mp_cmp.o bn_mp_cmp_d.o \
-bn_mp_cmp_mag.o bn_mp_cnt_lsb.o bn_mp_copy.o bn_mp_count_bits.o bn_mp_div_2.o bn_mp_div_2d.o bn_mp_div_3.o \
-bn_mp_div.o bn_mp_div_d.o bn_mp_dr_is_modulus.o bn_mp_dr_reduce.o bn_mp_dr_setup.o bn_mp_exch.o \
-bn_mp_export.o bn_mp_expt_d.o bn_mp_expt_d_ex.o bn_mp_exptmod.o bn_mp_exptmod_fast.o bn_mp_exteuclid.o \
-bn_mp_fread.o bn_mp_fwrite.o bn_mp_gcd.o bn_mp_get_int.o bn_mp_get_long.o bn_mp_get_long_long.o \
-bn_mp_grow.o bn_mp_import.o bn_mp_init.o bn_mp_init_copy.o bn_mp_init_multi.o bn_mp_init_set.o \
-bn_mp_init_set_int.o bn_mp_init_size.o bn_mp_invmod.o bn_mp_invmod_slow.o bn_mp_is_square.o \
-bn_mp_jacobi.o bn_mp_karatsuba_mul.o bn_mp_karatsuba_sqr.o bn_mp_lcm.o bn_mp_lshd.o bn_mp_mod_2d.o \
-bn_mp_mod.o bn_mp_mod_d.o bn_mp_montgomery_calc_normalization.o bn_mp_montgomery_reduce.o \
-bn_mp_montgomery_setup.o bn_mp_mul_2.o bn_mp_mul_2d.o bn_mp_mul.o bn_mp_mul_d.o bn_mp_mulmod.o bn_mp_neg.o \
-bn_mp_n_root.o bn_mp_n_root_ex.o bn_mp_or.o bn_mp_prime_fermat.o bn_mp_prime_is_divisible.o \
-bn_mp_prime_is_prime.o bn_mp_prime_miller_rabin.o bn_mp_prime_next_prime.o \
-bn_mp_prime_rabin_miller_trials.o bn_mp_prime_random_ex.o bn_mp_radix_size.o bn_mp_radix_smap.o \
-bn_mp_rand.o bn_mp_read_radix.o bn_mp_read_signed_bin.o bn_mp_read_unsigned_bin.o bn_mp_reduce_2k.o \
-bn_mp_reduce_2k_l.o bn_mp_reduce_2k_setup.o bn_mp_reduce_2k_setup_l.o bn_mp_reduce.o \
-bn_mp_reduce_is_2k.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_setup.o bn_mp_rshd.o bn_mp_set.o bn_mp_set_int.o \
-bn_mp_set_long.o bn_mp_set_long_long.o bn_mp_shrink.o bn_mp_signed_bin_size.o bn_mp_sqr.o bn_mp_sqrmod.o \
-bn_mp_sqrt.o bn_mp_sqrtmod_prime.o bn_mp_sub.o bn_mp_sub_d.o bn_mp_submod.o bn_mp_toom_mul.o \
-bn_mp_toom_sqr.o bn_mp_toradix.o bn_mp_toradix_n.o bn_mp_to_signed_bin.o bn_mp_to_signed_bin_n.o \
-bn_mp_to_unsigned_bin.o bn_mp_to_unsigned_bin_n.o bn_mp_unsigned_bin_size.o bn_mp_xor.o bn_mp_zero.o \
-bn_prime_tab.o bn_reverse.o bn_s_mp_add.o bn_s_mp_exptmod.o bn_s_mp_mul_digs.o bn_s_mp_mul_high_digs.o \
-bn_s_mp_sqr.o bn_s_mp_sub.o
-
-#END_INS
-
-HEADERS=tommath.h tommath_class.h tommath_superclass.h
+OBJECTS=bncore.o bn_mp_init.o bn_mp_clear.o bn_mp_exch.o bn_mp_grow.o bn_mp_shrink.o \
+bn_mp_clamp.o bn_mp_zero.o  bn_mp_set.o bn_mp_set_int.o bn_mp_init_size.o bn_mp_copy.o \
+bn_mp_init_copy.o bn_mp_abs.o bn_mp_neg.o bn_mp_cmp_mag.o bn_mp_cmp.o bn_mp_cmp_d.o \
+bn_mp_rshd.o bn_mp_lshd.o bn_mp_mod_2d.o bn_mp_div_2d.o bn_mp_mul_2d.o bn_mp_div_2.o \
+bn_mp_mul_2.o bn_s_mp_add.o bn_s_mp_sub.o bn_fast_s_mp_mul_digs.o bn_s_mp_mul_digs.o \
+bn_fast_s_mp_mul_high_digs.o bn_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_s_mp_sqr.o \
+bn_mp_add.o bn_mp_sub.o bn_mp_karatsuba_mul.o bn_mp_mul.o bn_mp_karatsuba_sqr.o \
+bn_mp_sqr.o bn_mp_div.o bn_mp_mod.o bn_mp_add_d.o bn_mp_sub_d.o bn_mp_mul_d.o \
+bn_mp_div_d.o bn_mp_mod_d.o bn_mp_expt_d.o bn_mp_addmod.o bn_mp_submod.o \
+bn_mp_mulmod.o bn_mp_sqrmod.o bn_mp_gcd.o bn_mp_lcm.o bn_fast_mp_invmod.o bn_mp_invmod.o \
+bn_mp_reduce.o bn_mp_montgomery_setup.o bn_fast_mp_montgomery_reduce.o bn_mp_montgomery_reduce.o \
+bn_mp_exptmod_fast.o bn_mp_exptmod.o bn_mp_2expt.o bn_mp_n_root.o bn_mp_jacobi.o bn_reverse.o \
+bn_mp_count_bits.o bn_mp_read_unsigned_bin.o bn_mp_read_signed_bin.o bn_mp_to_unsigned_bin.o \
+bn_mp_to_signed_bin.o bn_mp_unsigned_bin_size.o bn_mp_signed_bin_size.o  \
+bn_mp_xor.o bn_mp_and.o bn_mp_or.o bn_mp_rand.o bn_mp_montgomery_calc_normalization.o \
+bn_mp_prime_is_divisible.o bn_prime_tab.o bn_mp_prime_fermat.o bn_mp_prime_miller_rabin.o \
+bn_mp_prime_is_prime.o bn_mp_prime_next_prime.o bn_mp_dr_reduce.o \
+bn_mp_dr_is_modulus.o bn_mp_dr_setup.o bn_mp_reduce_setup.o \
+bn_mp_toom_mul.o bn_mp_toom_sqr.o bn_mp_div_3.o bn_s_mp_exptmod.o \
+bn_mp_reduce_2k.o bn_mp_reduce_is_2k.o bn_mp_reduce_2k_setup.o \
+bn_mp_reduce_2k_l.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_2k_setup_l.o \
+bn_mp_radix_smap.o bn_mp_read_radix.o bn_mp_toradix.o bn_mp_radix_size.o \
+bn_mp_fread.o bn_mp_fwrite.o bn_mp_cnt_lsb.o bn_error.o \
+bn_mp_init_multi.o bn_mp_clear_multi.o bn_mp_exteuclid.o bn_mp_toradix_n.o \
+bn_mp_prime_random_ex.o bn_mp_get_int.o bn_mp_sqrt.o bn_mp_is_square.o bn_mp_init_set.o \
+bn_mp_init_set_int.o bn_mp_invmod_slow.o bn_mp_prime_rabin_miller_trials.o \
+bn_mp_to_signed_bin_n.o bn_mp_to_unsigned_bin_n.o
 
 # make a Windows DLL via Cygwin
 windll:  $(OBJECTS)
diff --git a/libtommath/makefile.icc b/libtommath/makefile.icc
index 1563802..cf70ab0 100644
--- a/libtommath/makefile.icc
+++ b/libtommath/makefile.icc
@@ -11,7 +11,7 @@ CFLAGS  +=  -I./
 # -ax?   specifies make code specifically for ? but compatible with IA-32
 # -x?    specifies compile solely for ? [not specifically IA-32 compatible]
 #
-# where ? is
+# where ? is 
 #   K - PIII
 #   W - first P4 [Williamette]
 #   N - P4 Northwood
@@ -29,6 +29,7 @@ default: libtommath.a
 
 #default files to install
 LIBNAME=libtommath.a
+HEADERS=tommath.h
 
 #LIBPATH-The directory for libtomcrypt to be installed to.
 #INCPATH-The directory to install the header files for libtommath.
@@ -38,35 +39,33 @@ LIBPATH=/usr/lib
 INCPATH=/usr/include
 DATAPATH=/usr/share/doc/libtommath/pdf
 
-#START_INS
-OBJECTS=bncore.o bn_error.o bn_fast_mp_invmod.o bn_fast_mp_montgomery_reduce.o bn_fast_s_mp_mul_digs.o \
-bn_fast_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_mp_2expt.o bn_mp_abs.o bn_mp_add.o bn_mp_add_d.o \
-bn_mp_addmod.o bn_mp_and.o bn_mp_clamp.o bn_mp_clear.o bn_mp_clear_multi.o bn_mp_cmp.o bn_mp_cmp_d.o \
-bn_mp_cmp_mag.o bn_mp_cnt_lsb.o bn_mp_copy.o bn_mp_count_bits.o bn_mp_div_2.o bn_mp_div_2d.o bn_mp_div_3.o \
-bn_mp_div.o bn_mp_div_d.o bn_mp_dr_is_modulus.o bn_mp_dr_reduce.o bn_mp_dr_setup.o bn_mp_exch.o \
-bn_mp_export.o bn_mp_expt_d.o bn_mp_expt_d_ex.o bn_mp_exptmod.o bn_mp_exptmod_fast.o bn_mp_exteuclid.o \
-bn_mp_fread.o bn_mp_fwrite.o bn_mp_gcd.o bn_mp_get_int.o bn_mp_get_long.o bn_mp_get_long_long.o \
-bn_mp_grow.o bn_mp_import.o bn_mp_init.o bn_mp_init_copy.o bn_mp_init_multi.o bn_mp_init_set.o \
-bn_mp_init_set_int.o bn_mp_init_size.o bn_mp_invmod.o bn_mp_invmod_slow.o bn_mp_is_square.o \
-bn_mp_jacobi.o bn_mp_karatsuba_mul.o bn_mp_karatsuba_sqr.o bn_mp_lcm.o bn_mp_lshd.o bn_mp_mod_2d.o \
-bn_mp_mod.o bn_mp_mod_d.o bn_mp_montgomery_calc_normalization.o bn_mp_montgomery_reduce.o \
-bn_mp_montgomery_setup.o bn_mp_mul_2.o bn_mp_mul_2d.o bn_mp_mul.o bn_mp_mul_d.o bn_mp_mulmod.o bn_mp_neg.o \
-bn_mp_n_root.o bn_mp_n_root_ex.o bn_mp_or.o bn_mp_prime_fermat.o bn_mp_prime_is_divisible.o \
-bn_mp_prime_is_prime.o bn_mp_prime_miller_rabin.o bn_mp_prime_next_prime.o \
-bn_mp_prime_rabin_miller_trials.o bn_mp_prime_random_ex.o bn_mp_radix_size.o bn_mp_radix_smap.o \
-bn_mp_rand.o bn_mp_read_radix.o bn_mp_read_signed_bin.o bn_mp_read_unsigned_bin.o bn_mp_reduce_2k.o \
-bn_mp_reduce_2k_l.o bn_mp_reduce_2k_setup.o bn_mp_reduce_2k_setup_l.o bn_mp_reduce.o \
-bn_mp_reduce_is_2k.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_setup.o bn_mp_rshd.o bn_mp_set.o bn_mp_set_int.o \
-bn_mp_set_long.o bn_mp_set_long_long.o bn_mp_shrink.o bn_mp_signed_bin_size.o bn_mp_sqr.o bn_mp_sqrmod.o \
-bn_mp_sqrt.o bn_mp_sqrtmod_prime.o bn_mp_sub.o bn_mp_sub_d.o bn_mp_submod.o bn_mp_toom_mul.o \
-bn_mp_toom_sqr.o bn_mp_toradix.o bn_mp_toradix_n.o bn_mp_to_signed_bin.o bn_mp_to_signed_bin_n.o \
-bn_mp_to_unsigned_bin.o bn_mp_to_unsigned_bin_n.o bn_mp_unsigned_bin_size.o bn_mp_xor.o bn_mp_zero.o \
-bn_prime_tab.o bn_reverse.o bn_s_mp_add.o bn_s_mp_exptmod.o bn_s_mp_mul_digs.o bn_s_mp_mul_high_digs.o \
-bn_s_mp_sqr.o bn_s_mp_sub.o
-
-#END_INS
-
-HEADERS=tommath.h tommath_class.h tommath_superclass.h
+OBJECTS=bncore.o bn_mp_init.o bn_mp_clear.o bn_mp_exch.o bn_mp_grow.o bn_mp_shrink.o \
+bn_mp_clamp.o bn_mp_zero.o  bn_mp_set.o bn_mp_set_int.o bn_mp_init_size.o bn_mp_copy.o \
+bn_mp_init_copy.o bn_mp_abs.o bn_mp_neg.o bn_mp_cmp_mag.o bn_mp_cmp.o bn_mp_cmp_d.o \
+bn_mp_rshd.o bn_mp_lshd.o bn_mp_mod_2d.o bn_mp_div_2d.o bn_mp_mul_2d.o bn_mp_div_2.o \
+bn_mp_mul_2.o bn_s_mp_add.o bn_s_mp_sub.o bn_fast_s_mp_mul_digs.o bn_s_mp_mul_digs.o \
+bn_fast_s_mp_mul_high_digs.o bn_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_s_mp_sqr.o \
+bn_mp_add.o bn_mp_sub.o bn_mp_karatsuba_mul.o bn_mp_mul.o bn_mp_karatsuba_sqr.o \
+bn_mp_sqr.o bn_mp_div.o bn_mp_mod.o bn_mp_add_d.o bn_mp_sub_d.o bn_mp_mul_d.o \
+bn_mp_div_d.o bn_mp_mod_d.o bn_mp_expt_d.o bn_mp_addmod.o bn_mp_submod.o \
+bn_mp_mulmod.o bn_mp_sqrmod.o bn_mp_gcd.o bn_mp_lcm.o bn_fast_mp_invmod.o bn_mp_invmod.o \
+bn_mp_reduce.o bn_mp_montgomery_setup.o bn_fast_mp_montgomery_reduce.o bn_mp_montgomery_reduce.o \
+bn_mp_exptmod_fast.o bn_mp_exptmod.o bn_mp_2expt.o bn_mp_n_root.o bn_mp_jacobi.o bn_reverse.o \
+bn_mp_count_bits.o bn_mp_read_unsigned_bin.o bn_mp_read_signed_bin.o bn_mp_to_unsigned_bin.o \
+bn_mp_to_signed_bin.o bn_mp_unsigned_bin_size.o bn_mp_signed_bin_size.o  \
+bn_mp_xor.o bn_mp_and.o bn_mp_or.o bn_mp_rand.o bn_mp_montgomery_calc_normalization.o \
+bn_mp_prime_is_divisible.o bn_prime_tab.o bn_mp_prime_fermat.o bn_mp_prime_miller_rabin.o \
+bn_mp_prime_is_prime.o bn_mp_prime_next_prime.o bn_mp_dr_reduce.o \
+bn_mp_dr_is_modulus.o bn_mp_dr_setup.o bn_mp_reduce_setup.o \
+bn_mp_toom_mul.o bn_mp_toom_sqr.o bn_mp_div_3.o bn_s_mp_exptmod.o \
+bn_mp_reduce_2k.o bn_mp_reduce_is_2k.o bn_mp_reduce_2k_setup.o \
+bn_mp_reduce_2k_l.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_2k_setup_l.o \
+bn_mp_radix_smap.o bn_mp_read_radix.o bn_mp_toradix.o bn_mp_radix_size.o \
+bn_mp_fread.o bn_mp_fwrite.o bn_mp_cnt_lsb.o bn_error.o \
+bn_mp_init_multi.o bn_mp_clear_multi.o bn_mp_exteuclid.o bn_mp_toradix_n.o \
+bn_mp_prime_random_ex.o bn_mp_get_int.o bn_mp_sqrt.o bn_mp_is_square.o bn_mp_init_set.o \
+bn_mp_init_set_int.o bn_mp_invmod_slow.o bn_mp_prime_rabin_miller_trials.o \
+bn_mp_to_signed_bin_n.o bn_mp_to_unsigned_bin_n.o
 
 libtommath.a:  $(OBJECTS)
 	$(AR) $(ARFLAGS) libtommath.a $(OBJECTS)
@@ -76,7 +75,7 @@ libtommath.a:  $(OBJECTS)
 #
 # This will build the library with profile generation
 # then run the test demo and rebuild the library.
-#
+# 
 # So far I've seen improvements in the MP math
 profiled:
 	make -f makefile.icc CFLAGS="$(CFLAGS) -prof_gen -DTESTING" timing
@@ -84,7 +83,7 @@ profiled:
 	rm -f *.a *.o ltmtest
 	make -f makefile.icc CFLAGS="$(CFLAGS) -prof_use"
 
-#make a single object profiled library
+#make a single object profiled library 
 profiled_single:
 	perl gen.pl
 	$(CC) $(CFLAGS) -prof_gen -DTESTING -c mpi.c -o mpi.o
@@ -93,7 +92,7 @@ profiled_single:
 	rm -f *.o ltmtest
 	$(CC) $(CFLAGS) -prof_use -ip -DTESTING -c mpi.c -o mpi.o
 	$(AR) $(ARFLAGS) libtommath.a mpi.o
-	ranlib libtommath.a
+	ranlib libtommath.a	
 
 install: libtommath.a
 	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(LIBPATH)
@@ -103,10 +102,10 @@ install: libtommath.a
 
 test: libtommath.a demo/demo.o
 	$(CC) demo/demo.o libtommath.a -o test
-
-mtest: test
+	
+mtest: test	
 	cd mtest ; $(CC) $(CFLAGS) mtest.c -o mtest
-
+        
 timing: libtommath.a
 	$(CC) $(CFLAGS) -DTIMER demo/timing.c libtommath.a -o ltmtest
 
diff --git a/libtommath/makefile.include b/libtommath/makefile.include
deleted file mode 100644
index c862f0f..0000000
--- a/libtommath/makefile.include
+++ /dev/null
@@ -1,105 +0,0 @@
-#
-# Include makefile for libtommath
-#
-
-#version of library
-VERSION=1.0
-VERSION_SO=1:0
-
-# default make target
-default: ${LIBNAME}
-
-# Compiler and Linker Names
-ifndef PREFIX
-  PREFIX=
-endif
-
-ifeq ($(CC),cc)
-  CC = $(PREFIX)gcc
-endif
-LD=$(PREFIX)ld
-AR=$(PREFIX)ar
-RANLIB=$(PREFIX)ranlib
-
-ifndef MAKE
-   MAKE=make
-endif
-
-CFLAGS += -I./ -Wall -Wsign-compare -Wextra -Wshadow
-
-ifndef NO_ADDTL_WARNINGS
-# additional warnings
-CFLAGS += -Wsystem-headers -Wdeclaration-after-statement -Wbad-function-cast -Wcast-align
-CFLAGS += -Wstrict-prototypes -Wpointer-arith
-endif
-
-ifdef COMPILE_DEBUG
-#debug
-CFLAGS += -g3
-else
-
-ifdef COMPILE_SIZE
-#for size
-CFLAGS += -Os
-else
-
-ifndef IGNORE_SPEED
-#for speed
-CFLAGS += -O3 -funroll-loops
-
-#x86 optimizations [should be valid for any GCC install though]
-CFLAGS  += -fomit-frame-pointer
-endif
-
-endif # COMPILE_SIZE
-endif # COMPILE_DEBUG
-
-# adjust coverage set
-ifneq ($(filter $(shell arch), i386 i686 x86_64 amd64 ia64),)
-   COVERAGE = test_standalone timing
-   COVERAGE_APP = ./test && ./ltmtest
-else
-   COVERAGE = test_standalone
-   COVERAGE_APP = ./test
-endif
-
-HEADERS_PUB=tommath.h tommath_class.h tommath_superclass.h
-HEADERS=tommath_private.h $(HEADERS_PUB)
-
-test_standalone: CFLAGS+=-DLTM_DEMO_TEST_VS_MTEST=0
-
-#LIBPATH-The directory for libtommath to be installed to.
-#INCPATH-The directory to install the header files for libtommath.
-#DATAPATH-The directory to install the pdf docs.
-LIBPATH?=/usr/lib
-INCPATH?=/usr/include
-DATAPATH?=/usr/share/doc/libtommath/pdf
-
-#make the code coverage of the library
-#
-coverage: CFLAGS += -fprofile-arcs -ftest-coverage -DTIMING_NO_LOGS
-coverage: LFLAGS += -lgcov
-coverage: LDFLAGS += -lgcov
-
-coverage: $(COVERAGE)
-	$(COVERAGE_APP)
-
-lcov: coverage
-	rm -f coverage.info
-	lcov --capture --no-external --no-recursion $(LCOV_ARGS) --output-file coverage.info -q
-	genhtml coverage.info --output-directory coverage -q
-
-# target that removes all coverage output
-cleancov-clean:
-	rm -f `find . -type f -name "*.info" | xargs`
-	rm -rf coverage/
-
-# cleans everything - coverage output and standard 'clean'
-cleancov: cleancov-clean clean
-
-clean:
-	rm -f *.gcda *.gcno *.bat *.o *.a *.obj *.lib *.exe *.dll etclib/*.o demo/demo.o test ltmtest mpitest mtest/mtest mtest/mtest.exe \
-        *.idx *.toc *.log *.aux *.dvi *.lof *.ind *.ilg *.ps *.log *.s mpi.c *.da *.dyn *.dpi tommath.tex `find . -type f | grep [~] | xargs` *.lo *.la
-	rm -rf .libs/
-	cd etc ; MAKE=${MAKE} ${MAKE} clean
-	cd pics ; MAKE=${MAKE} ${MAKE} clean
diff --git a/libtommath/makefile.msvc b/libtommath/makefile.msvc
index a47aadd..5edebec 100644
--- a/libtommath/makefile.msvc
+++ b/libtommath/makefile.msvc
@@ -6,33 +6,33 @@ CFLAGS = /I. /Ox /DWIN32 /W3 /Fo$@
 
 default: library
 
-#START_INS
-OBJECTS=bncore.obj bn_error.obj bn_fast_mp_invmod.obj bn_fast_mp_montgomery_reduce.obj bn_fast_s_mp_mul_digs.obj \
-bn_fast_s_mp_mul_high_digs.obj bn_fast_s_mp_sqr.obj bn_mp_2expt.obj bn_mp_abs.obj bn_mp_add.obj bn_mp_add_d.obj \
-bn_mp_addmod.obj bn_mp_and.obj bn_mp_clamp.obj bn_mp_clear.obj bn_mp_clear_multi.obj bn_mp_cmp.obj bn_mp_cmp_d.obj \
-bn_mp_cmp_mag.obj bn_mp_cnt_lsb.obj bn_mp_copy.obj bn_mp_count_bits.obj bn_mp_div_2.obj bn_mp_div_2d.obj bn_mp_div_3.obj \
-bn_mp_div.obj bn_mp_div_d.obj bn_mp_dr_is_modulus.obj bn_mp_dr_reduce.obj bn_mp_dr_setup.obj bn_mp_exch.obj \
-bn_mp_export.obj bn_mp_expt_d.obj bn_mp_expt_d_ex.obj bn_mp_exptmod.obj bn_mp_exptmod_fast.obj bn_mp_exteuclid.obj \
-bn_mp_fread.obj bn_mp_fwrite.obj bn_mp_gcd.obj bn_mp_get_int.obj bn_mp_get_long.obj bn_mp_get_long_long.obj \
-bn_mp_grow.obj bn_mp_import.obj bn_mp_init.obj bn_mp_init_copy.obj bn_mp_init_multi.obj bn_mp_init_set.obj \
-bn_mp_init_set_int.obj bn_mp_init_size.obj bn_mp_invmod.obj bn_mp_invmod_slow.obj bn_mp_is_square.obj \
-bn_mp_jacobi.obj bn_mp_karatsuba_mul.obj bn_mp_karatsuba_sqr.obj bn_mp_lcm.obj bn_mp_lshd.obj bn_mp_mod_2d.obj \
-bn_mp_mod.obj bn_mp_mod_d.obj bn_mp_montgomery_calc_normalization.obj bn_mp_montgomery_reduce.obj \
-bn_mp_montgomery_setup.obj bn_mp_mul_2.obj bn_mp_mul_2d.obj bn_mp_mul.obj bn_mp_mul_d.obj bn_mp_mulmod.obj bn_mp_neg.obj \
-bn_mp_n_root.obj bn_mp_n_root_ex.obj bn_mp_or.obj bn_mp_prime_fermat.obj bn_mp_prime_is_divisible.obj \
-bn_mp_prime_is_prime.obj bn_mp_prime_miller_rabin.obj bn_mp_prime_next_prime.obj \
-bn_mp_prime_rabin_miller_trials.obj bn_mp_prime_random_ex.obj bn_mp_radix_size.obj bn_mp_radix_smap.obj \
-bn_mp_rand.obj bn_mp_read_radix.obj bn_mp_read_signed_bin.obj bn_mp_read_unsigned_bin.obj bn_mp_reduce_2k.obj \
-bn_mp_reduce_2k_l.obj bn_mp_reduce_2k_setup.obj bn_mp_reduce_2k_setup_l.obj bn_mp_reduce.obj \
-bn_mp_reduce_is_2k.obj bn_mp_reduce_is_2k_l.obj bn_mp_reduce_setup.obj bn_mp_rshd.obj bn_mp_set.obj bn_mp_set_int.obj \
-bn_mp_set_long.obj bn_mp_set_long_long.obj bn_mp_shrink.obj bn_mp_signed_bin_size.obj bn_mp_sqr.obj bn_mp_sqrmod.obj \
-bn_mp_sqrt.obj bn_mp_sqrtmod_prime.obj bn_mp_sub.obj bn_mp_sub_d.obj bn_mp_submod.obj bn_mp_toom_mul.obj \
-bn_mp_toom_sqr.obj bn_mp_toradix.obj bn_mp_toradix_n.obj bn_mp_to_signed_bin.obj bn_mp_to_signed_bin_n.obj \
-bn_mp_to_unsigned_bin.obj bn_mp_to_unsigned_bin_n.obj bn_mp_unsigned_bin_size.obj bn_mp_xor.obj bn_mp_zero.obj \
-bn_prime_tab.obj bn_reverse.obj bn_s_mp_add.obj bn_s_mp_exptmod.obj bn_s_mp_mul_digs.obj bn_s_mp_mul_high_digs.obj \
-bn_s_mp_sqr.obj bn_s_mp_sub.obj
-
-#END_INS
+OBJECTS=bncore.obj bn_mp_init.obj bn_mp_clear.obj bn_mp_exch.obj bn_mp_grow.obj bn_mp_shrink.obj \
+bn_mp_clamp.obj bn_mp_zero.obj  bn_mp_set.obj bn_mp_set_int.obj bn_mp_init_size.obj bn_mp_copy.obj \
+bn_mp_init_copy.obj bn_mp_abs.obj bn_mp_neg.obj bn_mp_cmp_mag.obj bn_mp_cmp.obj bn_mp_cmp_d.obj \
+bn_mp_rshd.obj bn_mp_lshd.obj bn_mp_mod_2d.obj bn_mp_div_2d.obj bn_mp_mul_2d.obj bn_mp_div_2.obj \
+bn_mp_mul_2.obj bn_s_mp_add.obj bn_s_mp_sub.obj bn_fast_s_mp_mul_digs.obj bn_s_mp_mul_digs.obj \
+bn_fast_s_mp_mul_high_digs.obj bn_s_mp_mul_high_digs.obj bn_fast_s_mp_sqr.obj bn_s_mp_sqr.obj \
+bn_mp_add.obj bn_mp_sub.obj bn_mp_karatsuba_mul.obj bn_mp_mul.obj bn_mp_karatsuba_sqr.obj \
+bn_mp_sqr.obj bn_mp_div.obj bn_mp_mod.obj bn_mp_add_d.obj bn_mp_sub_d.obj bn_mp_mul_d.obj \
+bn_mp_div_d.obj bn_mp_mod_d.obj bn_mp_expt_d.obj bn_mp_addmod.obj bn_mp_submod.obj \
+bn_mp_mulmod.obj bn_mp_sqrmod.obj bn_mp_gcd.obj bn_mp_lcm.obj bn_fast_mp_invmod.obj bn_mp_invmod.obj \
+bn_mp_reduce.obj bn_mp_montgomery_setup.obj bn_fast_mp_montgomery_reduce.obj bn_mp_montgomery_reduce.obj \
+bn_mp_exptmod_fast.obj bn_mp_exptmod.obj bn_mp_2expt.obj bn_mp_n_root.obj bn_mp_jacobi.obj bn_reverse.obj \
+bn_mp_count_bits.obj bn_mp_read_unsigned_bin.obj bn_mp_read_signed_bin.obj bn_mp_to_unsigned_bin.obj \
+bn_mp_to_signed_bin.obj bn_mp_unsigned_bin_size.obj bn_mp_signed_bin_size.obj  \
+bn_mp_xor.obj bn_mp_and.obj bn_mp_or.obj bn_mp_rand.obj bn_mp_montgomery_calc_normalization.obj \
+bn_mp_prime_is_divisible.obj bn_prime_tab.obj bn_mp_prime_fermat.obj bn_mp_prime_miller_rabin.obj \
+bn_mp_prime_is_prime.obj bn_mp_prime_next_prime.obj bn_mp_dr_reduce.obj \
+bn_mp_dr_is_modulus.obj bn_mp_dr_setup.obj bn_mp_reduce_setup.obj \
+bn_mp_toom_mul.obj bn_mp_toom_sqr.obj bn_mp_div_3.obj bn_s_mp_exptmod.obj \
+bn_mp_reduce_2k.obj bn_mp_reduce_is_2k.obj bn_mp_reduce_2k_setup.obj \
+bn_mp_reduce_2k_l.obj bn_mp_reduce_is_2k_l.obj bn_mp_reduce_2k_setup_l.obj \
+bn_mp_radix_smap.obj bn_mp_read_radix.obj bn_mp_toradix.obj bn_mp_radix_size.obj \
+bn_mp_fread.obj bn_mp_fwrite.obj bn_mp_cnt_lsb.obj bn_error.obj \
+bn_mp_init_multi.obj bn_mp_clear_multi.obj bn_mp_exteuclid.obj bn_mp_toradix_n.obj \
+bn_mp_prime_random_ex.obj bn_mp_get_int.obj bn_mp_sqrt.obj bn_mp_is_square.obj \
+bn_mp_init_set.obj bn_mp_init_set_int.obj bn_mp_invmod_slow.obj bn_mp_prime_rabin_miller_trials.obj \
+bn_mp_to_signed_bin_n.obj bn_mp_to_unsigned_bin_n.obj
 
 HEADERS=tommath.h tommath_class.h tommath_superclass.h
 
diff --git a/libtommath/makefile.shared b/libtommath/makefile.shared
index 559720e..f17bbbd 100644
--- a/libtommath/makefile.shared
+++ b/libtommath/makefile.shared
@@ -1,71 +1,102 @@
 #Makefile for GCC
 #
 #Tom St Denis
+VERSION=0:41
+
+CC = libtool --mode=compile --tag=CC gcc
+
+CFLAGS  +=  -I./ -Wall -W -Wshadow -Wsign-compare
+
+ifndef IGNORE_SPEED
+
+#for speed 
+CFLAGS += -O3 -funroll-loops
+
+#for size 
+#CFLAGS += -Os
+
+#x86 optimizations [should be valid for any GCC install though]
+CFLAGS  += -fomit-frame-pointer
+
+endif
+
+#install as this user
+ifndef INSTALL_GROUP
+   GROUP=wheel
+else
+   GROUP=$(INSTALL_GROUP)
+endif
+
+ifndef INSTALL_USER
+   USER=root
+else
+   USER=$(INSTALL_USER)
+endif
+
+default: libtommath.la
 
 #default files to install
 ifndef LIBNAME
    LIBNAME=libtommath.la
 endif
+ifndef LIBNAME_S
+   LIBNAME_S=libtommath.a
+endif
+HEADERS=tommath.h tommath_class.h tommath_superclass.h
 
-include makefile.include
-
-LT	?= libtool
-LTCOMPILE = $(LT) --mode=compile --tag=CC $(CC)
-
-LCOV_ARGS=--directory .libs --directory .
-
-#START_INS
-OBJECTS=bncore.o bn_error.o bn_fast_mp_invmod.o bn_fast_mp_montgomery_reduce.o bn_fast_s_mp_mul_digs.o \
-bn_fast_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_mp_2expt.o bn_mp_abs.o bn_mp_add.o bn_mp_add_d.o \
-bn_mp_addmod.o bn_mp_and.o bn_mp_clamp.o bn_mp_clear.o bn_mp_clear_multi.o bn_mp_cmp.o bn_mp_cmp_d.o \
-bn_mp_cmp_mag.o bn_mp_cnt_lsb.o bn_mp_copy.o bn_mp_count_bits.o bn_mp_div_2.o bn_mp_div_2d.o bn_mp_div_3.o \
-bn_mp_div.o bn_mp_div_d.o bn_mp_dr_is_modulus.o bn_mp_dr_reduce.o bn_mp_dr_setup.o bn_mp_exch.o \
-bn_mp_export.o bn_mp_expt_d.o bn_mp_expt_d_ex.o bn_mp_exptmod.o bn_mp_exptmod_fast.o bn_mp_exteuclid.o \
-bn_mp_fread.o bn_mp_fwrite.o bn_mp_gcd.o bn_mp_get_int.o bn_mp_get_long.o bn_mp_get_long_long.o \
-bn_mp_grow.o bn_mp_import.o bn_mp_init.o bn_mp_init_copy.o bn_mp_init_multi.o bn_mp_init_set.o \
-bn_mp_init_set_int.o bn_mp_init_size.o bn_mp_invmod.o bn_mp_invmod_slow.o bn_mp_is_square.o \
-bn_mp_jacobi.o bn_mp_karatsuba_mul.o bn_mp_karatsuba_sqr.o bn_mp_lcm.o bn_mp_lshd.o bn_mp_mod_2d.o \
-bn_mp_mod.o bn_mp_mod_d.o bn_mp_montgomery_calc_normalization.o bn_mp_montgomery_reduce.o \
-bn_mp_montgomery_setup.o bn_mp_mul_2.o bn_mp_mul_2d.o bn_mp_mul.o bn_mp_mul_d.o bn_mp_mulmod.o bn_mp_neg.o \
-bn_mp_n_root.o bn_mp_n_root_ex.o bn_mp_or.o bn_mp_prime_fermat.o bn_mp_prime_is_divisible.o \
-bn_mp_prime_is_prime.o bn_mp_prime_miller_rabin.o bn_mp_prime_next_prime.o \
-bn_mp_prime_rabin_miller_trials.o bn_mp_prime_random_ex.o bn_mp_radix_size.o bn_mp_radix_smap.o \
-bn_mp_rand.o bn_mp_read_radix.o bn_mp_read_signed_bin.o bn_mp_read_unsigned_bin.o bn_mp_reduce_2k.o \
-bn_mp_reduce_2k_l.o bn_mp_reduce_2k_setup.o bn_mp_reduce_2k_setup_l.o bn_mp_reduce.o \
-bn_mp_reduce_is_2k.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_setup.o bn_mp_rshd.o bn_mp_set.o bn_mp_set_int.o \
-bn_mp_set_long.o bn_mp_set_long_long.o bn_mp_shrink.o bn_mp_signed_bin_size.o bn_mp_sqr.o bn_mp_sqrmod.o \
-bn_mp_sqrt.o bn_mp_sqrtmod_prime.o bn_mp_sub.o bn_mp_sub_d.o bn_mp_submod.o bn_mp_toom_mul.o \
-bn_mp_toom_sqr.o bn_mp_toradix.o bn_mp_toradix_n.o bn_mp_to_signed_bin.o bn_mp_to_signed_bin_n.o \
-bn_mp_to_unsigned_bin.o bn_mp_to_unsigned_bin_n.o bn_mp_unsigned_bin_size.o bn_mp_xor.o bn_mp_zero.o \
-bn_prime_tab.o bn_reverse.o bn_s_mp_add.o bn_s_mp_exptmod.o bn_s_mp_mul_digs.o bn_s_mp_mul_high_digs.o \
-bn_s_mp_sqr.o bn_s_mp_sub.o
-
-#END_INS
+#LIBPATH-The directory for libtommath to be installed to.
+#INCPATH-The directory to install the header files for libtommath.
+#DATAPATH-The directory to install the pdf docs.
+DESTDIR=
+LIBPATH=/usr/lib
+INCPATH=/usr/include
+DATAPATH=/usr/share/doc/libtommath/pdf
 
-objs: $(OBJECTS)
+OBJECTS=bncore.o bn_mp_init.o bn_mp_clear.o bn_mp_exch.o bn_mp_grow.o bn_mp_shrink.o \
+bn_mp_clamp.o bn_mp_zero.o  bn_mp_set.o bn_mp_set_int.o bn_mp_init_size.o bn_mp_copy.o \
+bn_mp_init_copy.o bn_mp_abs.o bn_mp_neg.o bn_mp_cmp_mag.o bn_mp_cmp.o bn_mp_cmp_d.o \
+bn_mp_rshd.o bn_mp_lshd.o bn_mp_mod_2d.o bn_mp_div_2d.o bn_mp_mul_2d.o bn_mp_div_2.o \
+bn_mp_mul_2.o bn_s_mp_add.o bn_s_mp_sub.o bn_fast_s_mp_mul_digs.o bn_s_mp_mul_digs.o \
+bn_fast_s_mp_mul_high_digs.o bn_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_s_mp_sqr.o \
+bn_mp_add.o bn_mp_sub.o bn_mp_karatsuba_mul.o bn_mp_mul.o bn_mp_karatsuba_sqr.o \
+bn_mp_sqr.o bn_mp_div.o bn_mp_mod.o bn_mp_add_d.o bn_mp_sub_d.o bn_mp_mul_d.o \
+bn_mp_div_d.o bn_mp_mod_d.o bn_mp_expt_d.o bn_mp_addmod.o bn_mp_submod.o \
+bn_mp_mulmod.o bn_mp_sqrmod.o bn_mp_gcd.o bn_mp_lcm.o bn_fast_mp_invmod.o bn_mp_invmod.o \
+bn_mp_reduce.o bn_mp_montgomery_setup.o bn_fast_mp_montgomery_reduce.o bn_mp_montgomery_reduce.o \
+bn_mp_exptmod_fast.o bn_mp_exptmod.o bn_mp_2expt.o bn_mp_n_root.o bn_mp_jacobi.o bn_reverse.o \
+bn_mp_count_bits.o bn_mp_read_unsigned_bin.o bn_mp_read_signed_bin.o bn_mp_to_unsigned_bin.o \
+bn_mp_to_signed_bin.o bn_mp_unsigned_bin_size.o bn_mp_signed_bin_size.o  \
+bn_mp_xor.o bn_mp_and.o bn_mp_or.o bn_mp_rand.o bn_mp_montgomery_calc_normalization.o \
+bn_mp_prime_is_divisible.o bn_prime_tab.o bn_mp_prime_fermat.o bn_mp_prime_miller_rabin.o \
+bn_mp_prime_is_prime.o bn_mp_prime_next_prime.o bn_mp_dr_reduce.o \
+bn_mp_dr_is_modulus.o bn_mp_dr_setup.o bn_mp_reduce_setup.o \
+bn_mp_toom_mul.o bn_mp_toom_sqr.o bn_mp_div_3.o bn_s_mp_exptmod.o \
+bn_mp_reduce_2k.o bn_mp_reduce_is_2k.o bn_mp_reduce_2k_setup.o \
+bn_mp_reduce_2k_l.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_2k_setup_l.o \
+bn_mp_radix_smap.o bn_mp_read_radix.o bn_mp_toradix.o bn_mp_radix_size.o \
+bn_mp_fread.o bn_mp_fwrite.o bn_mp_cnt_lsb.o bn_error.o \
+bn_mp_init_multi.o bn_mp_clear_multi.o bn_mp_exteuclid.o bn_mp_toradix_n.o \
+bn_mp_prime_random_ex.o bn_mp_get_int.o bn_mp_sqrt.o bn_mp_is_square.o bn_mp_init_set.o \
+bn_mp_init_set_int.o bn_mp_invmod_slow.o bn_mp_prime_rabin_miller_trials.o \
+bn_mp_to_signed_bin_n.o bn_mp_to_unsigned_bin_n.o
 
-.c.o:
-	$(LTCOMPILE) $(CFLAGS) $(LDFLAGS) -o $@ -c $<
+objs: $(OBJECTS)
 
 $(LIBNAME):  $(OBJECTS)
-	$(LT) --mode=link --tag=CC $(CC) $(LDFLAGS) *.lo -o $(LIBNAME) -rpath $(LIBPATH) -version-info $(VERSION_SO)
+	libtool --mode=link gcc *.lo -o $(LIBNAME) -rpath $(LIBPATH) -version-info $(VERSION)
 
 install: $(LIBNAME)
-	install -d $(DESTDIR)$(LIBPATH)
-	install -d $(DESTDIR)$(INCPATH)
-	$(LT) --mode=install install -c $(LIBNAME) $(DESTDIR)$(LIBPATH)/$(LIBNAME)
-	install -m 644 $(HEADERS_PUB) $(DESTDIR)$(INCPATH)
+	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(LIBPATH)
+	libtool --mode=install install -c $(LIBNAME) $(DESTDIR)$(LIBPATH)/$(LIBNAME)
+	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(INCPATH)
+	install -g $(GROUP) -o $(USER) $(HEADERS) $(DESTDIR)$(INCPATH)
 
 test: $(LIBNAME) demo/demo.o
-	$(CC) $(CFLAGS) -c demo/demo.c -o demo/demo.o
-	$(LT) --mode=link $(CC) $(LDFLAGS) -o test demo/demo.o $(LIBNAME)
-
-test_standalone: $(LIBNAME) demo/demo.o
-	$(CC) $(CFLAGS) -c demo/demo.c -o demo/demo.o
-	$(LT) --mode=link $(CC) $(LDFLAGS) -o test demo/demo.o $(LIBNAME)
-
-mtest:
-	cd mtest ; $(CC) $(CFLAGS) $(LDFLAGS) mtest.c -o mtest
-
+	gcc $(CFLAGS) -c demo/demo.c -o demo/demo.o
+	libtool --mode=link gcc -o test demo/demo.o $(LIBNAME_S)
+	
+mtest: test	
+	cd mtest ; gcc $(CFLAGS) mtest.c -o mtest
+        
 timing: $(LIBNAME)
-	$(LT) --mode=link $(CC) $(CFLAGS) $(LDFLAGS) -DTIMER demo/timing.c $(LIBNAME) -o ltmtest
+	gcc $(CFLAGS) -DTIMER demo/timing.c $(LIBNAME_S) -o ltmtest
diff --git a/libtommath/tommath.h b/libtommath/tommath.h
index e696779..cb3435f 100644
--- a/libtommath/tommath.h
+++ b/libtommath/tommath.h
@@ -10,27 +10,46 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, tstdenis82@gmail.com, http://math.libtomcrypt.com
+ * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com
  */
 #ifndef BN_H_
 #define BN_H_
 
 #include <stdio.h>
+#include <string.h>
 #include <stdlib.h>
-#include <stdint.h>
+#include <ctype.h>
 #include <limits.h>
 
 #include <tommath_class.h>
 
+#ifndef MIN
+#   define MIN(x,y) ((x)<(y)?(x):(y))
+#endif
+
+#ifndef MAX
+#   define MAX(x,y) ((x)>(y)?(x):(y))
+#endif
+
 #ifdef __cplusplus
 extern "C" {
+
+/* C++ compilers don't like assigning void * to mp_digit * */
+#define  OPT_CAST(x)  (x *)
+
+#else
+
+/* C on the other hand doesn't care */
+#define  OPT_CAST(x)
+
 #endif
 
+
 /* detect 64-bit mode if possible */
-#if defined(__x86_64__)
-   #if !(defined(MP_32BIT) || defined(MP_16BIT) || defined(MP_8BIT))
-      #define MP_64BIT
-   #endif
+#if defined(__x86_64__) 
+#   if !(defined(MP_64BIT) && defined(MP_16BIT) && defined(MP_8BIT))
+#	define MP_64BIT
+#   endif
 #endif
 
 /* some default configurations.
@@ -42,78 +61,70 @@ extern "C" {
  * [any size beyond that is ok provided it doesn't overflow the data type]
  */
 #ifdef MP_8BIT
-   typedef uint8_t              mp_digit;
-   typedef uint16_t             mp_word;
-#define MP_SIZEOF_MP_DIGIT      1
-#ifdef DIGIT_BIT
-#error You must not define DIGIT_BIT when using MP_8BIT
-#endif
+   typedef unsigned char      mp_digit;
+   typedef unsigned short     mp_word;
 #elif defined(MP_16BIT)
-   typedef uint16_t             mp_digit;
-   typedef uint32_t             mp_word;
-#define MP_SIZEOF_MP_DIGIT      2
-#ifdef DIGIT_BIT
-#error You must not define DIGIT_BIT when using MP_16BIT
-#endif
+   typedef unsigned short     mp_digit;
+   typedef unsigned long      mp_word;
 #elif defined(MP_64BIT)
    /* for GCC only on supported platforms */
 #ifndef CRYPT
-   typedef unsigned long long   ulong64;
-   typedef signed long long     long64;
+   typedef unsigned long long ulong64;
+   typedef signed long long   long64;
 #endif
 
-   typedef ulong64 mp_digit;
-#if defined(_WIN32)
-   typedef unsigned __int128    mp_word;
-#elif defined(__GNUC__)
-   typedef unsigned long        mp_word __attribute__ ((mode(TI)));
-#else
-   /* it seems you have a problem
-    * but we assume you can somewhere define your own uint128_t */
-   typedef uint128_t            mp_word;
-#endif
+   typedef unsigned long      mp_digit;
+   typedef unsigned long      mp_word __attribute__ ((mode(TI)));
 
-   #define DIGIT_BIT            60
+#  define DIGIT_BIT          60
 #else
    /* this is the default case, 28-bit digits */
-
+   
    /* this is to make porting into LibTomCrypt easier :-) */
 #ifndef CRYPT
-   typedef unsigned long long   ulong64;
-   typedef signed long long     long64;
+#  if defined(_MSC_VER) || defined(__BORLANDC__)
+      typedef unsigned __int64   ulong64;
+      typedef signed __int64     long64;
+#  else
+      typedef unsigned long long ulong64;
+      typedef signed long long   long64;
+#  endif
 #endif
 
-   typedef uint32_t             mp_digit;
-   typedef ulong64              mp_word;
+   typedef unsigned long      mp_digit;
+   typedef ulong64            mp_word;
 
-#ifdef MP_31BIT
+#ifdef MP_31BIT   
    /* this is an extension that uses 31-bit digits */
-   #define DIGIT_BIT            31
+#  define DIGIT_BIT          31
 #else
    /* default case is 28-bit digits, defines MP_28BIT as a handy macro to test */
-   #define DIGIT_BIT            28
-   #define MP_28BIT
-#endif
+#  define DIGIT_BIT          28
+#  define MP_28BIT
+#endif   
 #endif
 
-/* otherwise the bits per digit is calculated automatically from the size of a mp_digit */
-#ifndef DIGIT_BIT
-   #define DIGIT_BIT     (((CHAR_BIT * MP_SIZEOF_MP_DIGIT) - 1))  /* bits per digit */
-   typedef uint_least32_t mp_min_u32;
-#else
-   typedef mp_digit mp_min_u32;
+/* define heap macros */
+#ifndef CRYPT
+   /* default to libc stuff */
+#  ifndef XMALLOC
+#     define XMALLOC  malloc
+#     define XFREE    free
+#     define XREALLOC realloc
+#     define XCALLOC  calloc
+#  else
+      /* prototypes for our heap functions */
+      extern void *XMALLOC(size_t n);
+      extern void *XREALLOC(void *p, size_t n);
+      extern void *XCALLOC(size_t n, size_t s);
+      extern void XFREE(void *p);
+#  endif
 #endif
 
-/* platforms that can use a better rand function */
-#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__DragonFly__)
-    #define MP_USE_ALT_RAND 1
-#endif
 
-/* use arc4random on platforms that support it */
-#ifdef MP_USE_ALT_RAND
-    #define MP_GEN_RANDOM()    arc4random()
-#else
-    #define MP_GEN_RANDOM()    rand()
+/* otherwise the bits per digit is calculated automatically from the size of a mp_digit */
+#ifndef DIGIT_BIT
+#   define DIGIT_BIT     ((int)((CHAR_BIT * sizeof(mp_digit) - 1)))  /* bits per digit */
 #endif
 
 #define MP_DIGIT_BIT     DIGIT_BIT
@@ -154,15 +165,15 @@ extern int KARATSUBA_MUL_CUTOFF,
 
 /* default precision */
 #ifndef MP_PREC
-   #ifndef MP_LOW_MEM
-      #define MP_PREC                 32     /* default digits of precision */
-   #else
-      #define MP_PREC                 8      /* default digits of precision */
-   #endif
+#  ifndef MP_LOW_MEM
+#     define MP_PREC                 32     /* default digits of precision */
+#  else
+#     define MP_PREC                 8      /* default digits of precision */
+#  endif
 #endif
 
 /* size of comba arrays, should be at least 2 * 2**(BITS_PER_WORD - BITS_PER_DIGIT*2) */
-#define MP_WARRAY               (1 << (((sizeof(mp_word) * CHAR_BIT) - (2 * DIGIT_BIT)) + 1))
+#define MP_WARRAY               (1 << (sizeof(mp_word) * CHAR_BIT - 2 * DIGIT_BIT + 1))
 
 /* the infamous mp_int structure */
 typedef struct  {
@@ -179,7 +190,7 @@ typedef int ltm_prime_callback(unsigned char *dst, int len, void *dat);
 #define SIGN(m)    ((m)->sign)
 
 /* error code to char* string */
-const char *mp_error_to_string(int code);
+char *mp_error_to_string(int code);
 
 /* ---> init and deinit bignum functions <--- */
 /* init a bignum */
@@ -208,9 +219,8 @@ int mp_init_size(mp_int *a, int size);
 
 /* ---> Basic Manipulations <--- */
 #define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO)
-#define mp_iseven(a) ((((a)->used == 0) || (((a)->dp[0] & 1u) == 0u)) ? MP_YES : MP_NO)
-#define mp_isodd(a)  ((((a)->used > 0) && (((a)->dp[0] & 1u) == 1u)) ? MP_YES : MP_NO)
-#define mp_isneg(a)  (((a)->sign != MP_ZPOS) ? MP_YES : MP_NO)
+#define mp_iseven(a) (((a)->used == 0 || (((a)->dp[0] & 1) == 0)) ? MP_YES : MP_NO)
+#define mp_isodd(a)  (((a)->used > 0 && (((a)->dp[0] & 1) == 1)) ? MP_YES : MP_NO)
 
 /* set to zero */
 void mp_zero(mp_int *a);
@@ -221,21 +231,9 @@ void mp_set(mp_int *a, mp_digit b);
 /* set a 32-bit const */
 int mp_set_int(mp_int *a, unsigned long b);
 
-/* set a platform dependent unsigned long value */
-int mp_set_long(mp_int *a, unsigned long b);
-
-/* set a platform dependent unsigned long long value */
-int mp_set_long_long(mp_int *a, unsigned long long b);
-
 /* get a 32-bit value */
 unsigned long mp_get_int(mp_int * a);
 
-/* get a platform dependent unsigned long value */
-unsigned long mp_get_long(mp_int * a);
-
-/* get a platform dependent unsigned long long value */
-unsigned long long mp_get_long_long(mp_int * a);
-
 /* initialize and set a digit */
 int mp_init_set (mp_int * a, mp_digit b);
 
@@ -246,17 +244,11 @@ int mp_init_set_int (mp_int * a, unsigned long b);
 int mp_copy(const mp_int *a, mp_int *b);
 
 /* inits and copies, a = b */
-int mp_init_copy(mp_int *a, const mp_int *b);
+int mp_init_copy(mp_int *a, mp_int *b);
 
 /* trim unused digits */
 void mp_clamp(mp_int *a);
 
-/* import binary data */
-int mp_import(mp_int* rop, size_t count, int order, size_t size, int endian, size_t nails, const void* op);
-
-/* export binary data */
-int mp_export(void* rop, size_t* countp, int order, size_t size, int endian, size_t nails, mp_int* op);
-
 /* ---> digit manipulation <--- */
 
 /* right shift by "b" digits */
@@ -265,19 +257,19 @@ void mp_rshd(mp_int *a, int b);
 /* left shift by "b" digits */
 int mp_lshd(mp_int *a, int b);
 
-/* c = a / 2**b, implemented as c = a >> b */
+/* c = a / 2**b */
 int mp_div_2d(const mp_int *a, int b, mp_int *c, mp_int *d);
 
 /* b = a/2 */
 int mp_div_2(mp_int *a, mp_int *b);
 
-/* c = a * 2**b, implemented as c = a << b */
+/* c = a * 2**b */
 int mp_mul_2d(const mp_int *a, int b, mp_int *c);
 
 /* b = a*2 */
 int mp_mul_2(mp_int *a, mp_int *b);
 
-/* c = a mod 2**b */
+/* c = a mod 2**d */
 int mp_mod_2d(const mp_int *a, int b, mp_int *c);
 
 /* computes a = 2**b */
@@ -355,7 +347,6 @@ int mp_div_3(mp_int *a, mp_int *c, mp_digit *d);
 
 /* c = a**b */
 int mp_expt_d(mp_int *a, mp_digit b, mp_int *c);
-int mp_expt_d_ex (mp_int * a, mp_digit b, mp_int * c, int fast);
 
 /* c = a mod b, 0 <= c < b  */
 int mp_mod_d(mp_int *a, mp_digit b, mp_digit *c);
@@ -391,14 +382,10 @@ int mp_lcm(mp_int *a, mp_int *b, mp_int *c);
  * returns error if a < 0 and b is even
  */
 int mp_n_root(mp_int *a, mp_digit b, mp_int *c);
-int mp_n_root_ex (mp_int * a, mp_digit b, mp_int * c, int fast);
 
 /* special sqrt algo */
 int mp_sqrt(mp_int *arg, mp_int *ret);
 
-/* special sqrt (mod prime) */
-int mp_sqrtmod_prime(mp_int *arg, mp_int *prime, mp_int *ret);
-
 /* is number a square? */
 int mp_is_square(mp_int *arg, int *ret);
 
@@ -466,7 +453,7 @@ int mp_exptmod(mp_int *a, mp_int *b, mp_int *c, mp_int *d);
 #endif
 
 /* table of first PRIME_SIZE primes */
-extern const mp_digit ltm_prime_tab[PRIME_SIZE];
+extern const mp_digit ltm_prime_tab[];
 
 /* result=1 if a is divisible by one of the first PRIME_SIZE primes */
 int mp_prime_is_divisible(mp_int *a, int *result);
@@ -482,7 +469,7 @@ int mp_prime_fermat(mp_int *a, mp_int *b, int *result);
 int mp_prime_miller_rabin(mp_int *a, mp_int *b, int *result);
 
 /* This gives [for a given bit size] the number of trials required
- * such that Miller-Rabin gives a prob of failure lower than 2^-96
+ * such that Miller-Rabin gives a prob of failure lower than 2^-96 
  */
 int mp_prime_rabin_miller_trials(int size);
 
@@ -503,7 +490,7 @@ int mp_prime_is_prime(mp_int *a, int t, int *result);
 int mp_prime_next_prime(mp_int *a, int t, int bbs_style);
 
 /* makes a truly random prime of a given size (bytes),
- * call with bbs = 1 if you want it to be congruent to 3 mod 4
+ * call with bbs = 1 if you want it to be congruent to 3 mod 4 
  *
  * You have to supply a callback which fills in a buffer with random bytes.  "dat" is a parameter you can
  * have passed to the callback (e.g. a state or something).  This function doesn't use "dat" itself
@@ -516,9 +503,10 @@ int mp_prime_next_prime(mp_int *a, int t, int bbs_style);
 /* makes a truly random prime of a given size (bits),
  *
  * Flags are as follows:
- *
+ * 
  *   LTM_PRIME_BBS      - make prime congruent to 3 mod 4
  *   LTM_PRIME_SAFE     - make sure (p-1)/2 is prime as well (implies LTM_PRIME_BBS)
+ *   LTM_PRIME_2MSB_OFF - make the 2nd highest bit zero
  *   LTM_PRIME_2MSB_ON  - make the 2nd highest bit one
  *
  * You have to supply a callback which fills in a buffer with random bytes.  "dat" is a parameter you can
@@ -544,12 +532,10 @@ int mp_to_signed_bin_n (mp_int * a, unsigned char *b, unsigned long *outlen);
 int mp_read_radix(mp_int *a, const char *str, int radix);
 int mp_toradix(mp_int *a, char *str, int radix);
 int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen);
-int mp_radix_size(const mp_int *a, int radix, int *size);
+int mp_radix_size(mp_int *a, int radix, int *size);
 
-#ifndef LTM_NO_FILE
 int mp_fread(mp_int *a, int radix, FILE *stream);
 int mp_fwrite(mp_int *a, int radix, FILE *stream);
-#endif
 
 #define mp_read_raw(mp, str, len) mp_read_signed_bin((mp), (str), (len))
 #define mp_raw_size(mp)           mp_signed_bin_size(mp)
@@ -563,13 +549,31 @@ int mp_fwrite(mp_int *a, int radix, FILE *stream);
 #define mp_todecimal(M, S) mp_toradix((M), (S), 10)
 #define mp_tohex(M, S)     mp_toradix((M), (S), 16)
 
+/* lowlevel functions, do not call! */
+int s_mp_add(mp_int *a, mp_int *b, mp_int *c);
+int s_mp_sub(mp_int *a, mp_int *b, mp_int *c);
+#define s_mp_mul(a, b, c) s_mp_mul_digs(a, b, c, (a)->used + (b)->used + 1)
+int fast_s_mp_mul_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
+int s_mp_mul_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
+int fast_s_mp_mul_high_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
+int s_mp_mul_high_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
+int fast_s_mp_sqr(mp_int *a, mp_int *b);
+int s_mp_sqr(mp_int *a, mp_int *b);
+int mp_karatsuba_mul(mp_int *a, mp_int *b, mp_int *c);
+int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c);
+int mp_karatsuba_sqr(mp_int *a, mp_int *b);
+int mp_toom_sqr(mp_int *a, mp_int *b);
+int fast_mp_invmod(mp_int *a, mp_int *b, mp_int *c);
+int mp_invmod_slow (mp_int * a, mp_int * b, mp_int * c);
+int fast_mp_montgomery_reduce(mp_int *a, mp_int *m, mp_digit mp);
+int mp_exptmod_fast(mp_int *G, mp_int *X, mp_int *P, mp_int *Y, int mode);
+int s_mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int mode);
+void bn_reverse(unsigned char *s, int len);
+
+extern const char *mp_s_rmap;
+
 #ifdef __cplusplus
-   }
+}
 #endif
 
 #endif
-
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/tommath_class.h b/libtommath/tommath_class.h
index 2085521..b9cc902 100644
--- a/libtommath/tommath_class.h
+++ b/libtommath/tommath_class.h
@@ -38,9 +38,7 @@
 #define BN_MP_DR_REDUCE_C
 #define BN_MP_DR_SETUP_C
 #define BN_MP_EXCH_C
-#define BN_MP_EXPORT_C
 #define BN_MP_EXPT_D_C
-#define BN_MP_EXPT_D_EX_C
 #define BN_MP_EXPTMOD_C
 #define BN_MP_EXPTMOD_FAST_C
 #define BN_MP_EXTEUCLID_C
@@ -48,10 +46,7 @@
 #define BN_MP_FWRITE_C
 #define BN_MP_GCD_C
 #define BN_MP_GET_INT_C
-#define BN_MP_GET_LONG_C
-#define BN_MP_GET_LONG_LONG_C
 #define BN_MP_GROW_C
-#define BN_MP_IMPORT_C
 #define BN_MP_INIT_C
 #define BN_MP_INIT_COPY_C
 #define BN_MP_INIT_MULTI_C
@@ -78,7 +73,6 @@
 #define BN_MP_MUL_D_C
 #define BN_MP_MULMOD_C
 #define BN_MP_N_ROOT_C
-#define BN_MP_N_ROOT_EX_C
 #define BN_MP_NEG_C
 #define BN_MP_OR_C
 #define BN_MP_PRIME_FERMAT_C
@@ -105,14 +99,11 @@
 #define BN_MP_RSHD_C
 #define BN_MP_SET_C
 #define BN_MP_SET_INT_C
-#define BN_MP_SET_LONG_C
-#define BN_MP_SET_LONG_LONG_C
 #define BN_MP_SHRINK_C
 #define BN_MP_SIGNED_BIN_SIZE_C
 #define BN_MP_SQR_C
 #define BN_MP_SQRMOD_C
 #define BN_MP_SQRT_C
-#define BN_MP_SQRTMOD_PRIME_C
 #define BN_MP_SUB_C
 #define BN_MP_SUB_D_C
 #define BN_MP_SUBMOD_C
@@ -324,23 +315,12 @@
 #if defined(BN_MP_EXCH_C)
 #endif
 
-#if defined(BN_MP_EXPORT_C)
-   #define BN_MP_INIT_COPY_C
-   #define BN_MP_COUNT_BITS_C
-   #define BN_MP_DIV_2D_C
-   #define BN_MP_CLEAR_C
-#endif
-
 #if defined(BN_MP_EXPT_D_C)
-   #define BN_MP_EXPT_D_EX_C
-#endif
-
-#if defined(BN_MP_EXPT_D_EX_C)
    #define BN_MP_INIT_COPY_C
    #define BN_MP_SET_C
-   #define BN_MP_MUL_C
-   #define BN_MP_CLEAR_C
    #define BN_MP_SQR_C
+   #define BN_MP_CLEAR_C
+   #define BN_MP_MUL_C
 #endif
 
 #if defined(BN_MP_EXPTMOD_C)
@@ -407,6 +387,7 @@
 #if defined(BN_MP_GCD_C)
    #define BN_MP_ISZERO_C
    #define BN_MP_ABS_C
+   #define BN_MP_ZERO_C
    #define BN_MP_INIT_COPY_C
    #define BN_MP_CNT_LSB_C
    #define BN_MP_DIV_2D_C
@@ -420,26 +401,13 @@
 #if defined(BN_MP_GET_INT_C)
 #endif
 
-#if defined(BN_MP_GET_LONG_C)
-#endif
-
-#if defined(BN_MP_GET_LONG_LONG_C)
-#endif
-
 #if defined(BN_MP_GROW_C)
 #endif
 
-#if defined(BN_MP_IMPORT_C)
-   #define BN_MP_ZERO_C
-   #define BN_MP_MUL_2D_C
-   #define BN_MP_CLAMP_C
-#endif
-
 #if defined(BN_MP_INIT_C)
 #endif
 
 #if defined(BN_MP_INIT_COPY_C)
-   #define BN_MP_INIT_SIZE_C
    #define BN_MP_COPY_C
 #endif
 
@@ -513,9 +481,8 @@
    #define BN_MP_MUL_C
    #define BN_MP_INIT_SIZE_C
    #define BN_MP_CLAMP_C
-   #define BN_S_MP_ADD_C
+   #define BN_MP_SUB_C
    #define BN_MP_ADD_C
-   #define BN_S_MP_SUB_C
    #define BN_MP_LSHD_C
    #define BN_MP_CLEAR_C
 #endif
@@ -524,8 +491,8 @@
    #define BN_MP_INIT_SIZE_C
    #define BN_MP_CLAMP_C
    #define BN_MP_SQR_C
+   #define BN_MP_SUB_C
    #define BN_S_MP_ADD_C
-   #define BN_S_MP_SUB_C
    #define BN_MP_LSHD_C
    #define BN_MP_ADD_C
    #define BN_MP_CLEAR_C
@@ -549,9 +516,8 @@
    #define BN_MP_INIT_C
    #define BN_MP_DIV_C
    #define BN_MP_CLEAR_C
-   #define BN_MP_ISZERO_C
-   #define BN_MP_EXCH_C
    #define BN_MP_ADD_C
+   #define BN_MP_EXCH_C
 #endif
 
 #if defined(BN_MP_MOD_2D_C)
@@ -617,14 +583,10 @@
 #endif
 
 #if defined(BN_MP_N_ROOT_C)
-   #define BN_MP_N_ROOT_EX_C
-#endif
-
-#if defined(BN_MP_N_ROOT_EX_C)
    #define BN_MP_INIT_C
    #define BN_MP_SET_C
    #define BN_MP_COPY_C
-   #define BN_MP_EXPT_D_EX_C
+   #define BN_MP_EXPT_D_C
    #define BN_MP_MUL_C
    #define BN_MP_SUB_C
    #define BN_MP_MUL_D_C
@@ -705,9 +667,9 @@
 #endif
 
 #if defined(BN_MP_RADIX_SIZE_C)
-   #define BN_MP_ISZERO_C
    #define BN_MP_COUNT_BITS_C
    #define BN_MP_INIT_COPY_C
+   #define BN_MP_ISZERO_C
    #define BN_MP_DIV_D_C
    #define BN_MP_CLEAR_C
 #endif
@@ -725,6 +687,7 @@
 #if defined(BN_MP_READ_RADIX_C)
    #define BN_MP_ZERO_C
    #define BN_MP_S_RMAP_C
+   #define BN_MP_RADIX_SMAP_C
    #define BN_MP_MUL_D_C
    #define BN_MP_ADD_D_C
    #define BN_MP_ISZERO_C
@@ -825,12 +788,6 @@
    #define BN_MP_CLAMP_C
 #endif
 
-#if defined(BN_MP_SET_LONG_C)
-#endif
-
-#if defined(BN_MP_SET_LONG_LONG_C)
-#endif
-
 #if defined(BN_MP_SHRINK_C)
 #endif
 
@@ -866,25 +823,6 @@
    #define BN_MP_CLEAR_C
 #endif
 
-#if defined(BN_MP_SQRTMOD_PRIME_C)
-   #define BN_MP_CMP_D_C
-   #define BN_MP_ZERO_C
-   #define BN_MP_JACOBI_C
-   #define BN_MP_INIT_MULTI_C
-   #define BN_MP_MOD_D_C
-   #define BN_MP_ADD_D_C
-   #define BN_MP_DIV_2_C
-   #define BN_MP_EXPTMOD_C
-   #define BN_MP_COPY_C
-   #define BN_MP_SUB_D_C
-   #define BN_MP_ISEVEN_C
-   #define BN_MP_SET_INT_C
-   #define BN_MP_SQRMOD_C
-   #define BN_MP_MULMOD_C
-   #define BN_MP_SET_C
-   #define BN_MP_CLEAR_MULTI_C
-#endif
-
 #if defined(BN_MP_SUB_C)
    #define BN_S_MP_ADD_C
    #define BN_MP_CMP_MAG_C
diff --git a/libtommath/tommath_private.h b/libtommath/tommath_private.h
deleted file mode 100644
index d23c333..0000000
--- a/libtommath/tommath_private.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- *
- * Tom St Denis, tstdenis82@gmail.com, http://math.libtomcrypt.com
- */
-#ifndef TOMMATH_PRIV_H_
-#define TOMMATH_PRIV_H_
-
-#include <tommath.h>
-#include <ctype.h>
-
-#ifndef MIN
-#define MIN(x,y) (((x) < (y)) ? (x) : (y))
-#endif
-
-#ifndef MAX
-#define MAX(x,y) (((x) > (y)) ? (x) : (y))
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-
-/* C++ compilers don't like assigning void * to mp_digit * */
-#define  OPT_CAST(x)  (x *)
-
-#else
-
-/* C on the other hand doesn't care */
-#define  OPT_CAST(x)
-
-#endif
-
-/* define heap macros */
-#if 0
-#ifndef XMALLOC
-   /* default to libc stuff */
-   #define XMALLOC  malloc
-   #define XFREE    free
-   #define XREALLOC realloc
-   #define XCALLOC  calloc
-#else
-   /* prototypes for our heap functions */
-   extern void *XMALLOC(size_t n);
-   extern void *XREALLOC(void *p, size_t n);
-   extern void *XCALLOC(size_t n, size_t s);
-   extern void XFREE(void *p);
-#endif
-#endif
-
-/* lowlevel functions, do not call! */
-int s_mp_add(mp_int *a, mp_int *b, mp_int *c);
-int s_mp_sub(mp_int *a, mp_int *b, mp_int *c);
-#define s_mp_mul(a, b, c) s_mp_mul_digs(a, b, c, (a)->used + (b)->used + 1)
-int fast_s_mp_mul_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
-int s_mp_mul_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
-int fast_s_mp_mul_high_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
-int s_mp_mul_high_digs(mp_int *a, mp_int *b, mp_int *c, int digs);
-int fast_s_mp_sqr(mp_int *a, mp_int *b);
-int s_mp_sqr(mp_int *a, mp_int *b);
-int mp_karatsuba_mul(mp_int *a, mp_int *b, mp_int *c);
-int mp_toom_mul(mp_int *a, mp_int *b, mp_int *c);
-int mp_karatsuba_sqr(mp_int *a, mp_int *b);
-int mp_toom_sqr(mp_int *a, mp_int *b);
-int fast_mp_invmod(mp_int *a, mp_int *b, mp_int *c);
-int mp_invmod_slow (mp_int * a, mp_int * b, mp_int * c);
-int fast_mp_montgomery_reduce(mp_int *x, mp_int *n, mp_digit rho);
-int mp_exptmod_fast(mp_int *G, mp_int *X, mp_int *P, mp_int *Y, int redmode);
-int s_mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int redmode);
-void bn_reverse(unsigned char *s, int len);
-
-extern const char *mp_s_rmap;
-
-/* Fancy macro to set an MPI from another type.
- * There are several things assumed:
- *  x is the counter and unsigned
- *  a is the pointer to the MPI
- *  b is the original value that should be set in the MPI.
- */
-#define MP_SET_XLONG(func_name, type)                    \
-int func_name (mp_int * a, type b)                       \
-{                                                        \
-  unsigned int  x;                                       \
-  int           res;                                     \
-                                                         \
-  mp_zero (a);                                           \
-                                                         \
-  /* set four bits at a time */                          \
-  for (x = 0; x < (sizeof(type) * 2u); x++) {            \
-    /* shift the number up four bits */                  \
-    if ((res = mp_mul_2d (a, 4, a)) != MP_OKAY) {        \
-      return res;                                        \
-    }                                                    \
-                                                         \
-    /* OR in the top four bits of the source */          \
-    a->dp[0] |= (b >> ((sizeof(type) * 8u) - 4u)) & 15u; \
-                                                         \
-    /* shift the source up to the next four bits */      \
-    b <<= 4;                                             \
-                                                         \
-    /* ensure that digits are not clamped off */         \
-    a->used += 1;                                        \
-  }                                                      \
-  mp_clamp (a);                                          \
-  return MP_OKAY;                                        \
-}
-
-#ifdef __cplusplus
-   }
-#endif
-
-#endif
-
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/libtommath/tommath_superclass.h b/libtommath/tommath_superclass.h
index 0eeaf5f..e3926df 100644
--- a/libtommath/tommath_superclass.h
+++ b/libtommath/tommath_superclass.h
@@ -60,9 +60,9 @@
    #undef  BN_FAST_MP_INVMOD_C
 
    /* To safely undefine these you have to make sure your RSA key won't exceed the Comba threshold
-    * which is roughly 255 digits [7140 bits for 32-bit machines, 15300 bits for 64-bit machines]
+    * which is roughly 255 digits [7140 bits for 32-bit machines, 15300 bits for 64-bit machines] 
     * which means roughly speaking you can handle upto 2536-bit RSA keys with these defined without
-    * trouble.
+    * trouble.  
     */
    #undef  BN_S_MP_MUL_DIGS_C
    #undef  BN_S_MP_SQR_C
@@ -70,7 +70,3 @@
 #endif
 
 #endif
-
-/* $Source$ */
-/* $Revision$ */
-/* $Date$ */
diff --git a/macosx/GNUmakefile b/macosx/GNUmakefile
index 1d26a7a..54eea8e 100644
--- a/macosx/GNUmakefile
+++ b/macosx/GNUmakefile
@@ -92,7 +92,7 @@ PROJECT			:= tcl
 PRODUCT_NAME		:= Tcl
 
 UNIX_DIR		:= ${CURDIR}/../unix
-VERSION			:= $(shell awk -F= '/^TCL_VERSION/ {print $$2; nextfile}' ${UNIX_DIR}/configure.ac)
+VERSION			:= $(shell awk -F= '/^TCL_VERSION/ {print $$2; nextfile}' ${UNIX_DIR}/configure.in)
 TCLSH			:= tclsh${VERSION}
 
 BUILD_TARGET		:= all tcltest
diff --git a/macosx/README b/macosx/README
index 551a18e..bcffde3 100644
--- a/macosx/README
+++ b/macosx/README
@@ -113,7 +113,7 @@ The following build configurations are available:
 The Xcode projects refer to the toplevel tcl source directory via the
 TCL_SRCROOT user build setting, by default this is set to the project-relative
 path '../../tcl', if your tcl source directory is named differently, e.g.
-'../../tcl8.7', you need to manually change the TCL_SRCROOT setting by editing
+'../../tcl8.6', you need to manually change the TCL_SRCROOT setting by editing
 your ${USER}.pbxuser file (located inside the Tcl.xcodeproj bundle directory)
 with a text editor.
 
@@ -141,9 +141,9 @@ Detailed Instructions for building with macosx/GNUmakefile
 - Unpack the Tcl source release archive.
 
 - The following instructions assume the Tcl source tree is named "tcl${ver}",
-(where ${ver} is a shell variable containing the Tcl version number e.g. '8.7').
+(where ${ver} is a shell variable containing the Tcl version number e.g. '8.6').
 Setup this shell variable as follows:
-	ver="8.7"
+	ver="8.6"
 If you are building from CVS, omit this step (CVS source tree names usually do
 not contain a version number).
 
diff --git a/macosx/Tcl-Common.xcconfig b/macosx/Tcl-Common.xcconfig
index 77402b7..9c47547 100644
--- a/macosx/Tcl-Common.xcconfig
+++ b/macosx/Tcl-Common.xcconfig
@@ -19,7 +19,7 @@ GCC_NO_COMMON_BLOCKS = YES
 GCC_DYNAMIC_NO_PIC = YES
 GCC_VERSION = 4.2
 GCC = gcc-$(GCC_VERSION)
-WARNING_CFLAGS = -Wall -Wwrite-strings -Wextra -Wdeclaration-after-statement -Wno-unused-parameter -Wno-missing-field-initializers -Wno-unused-value -Winit-self -Wpointer-arith -Wcast-align -Wdisabled-optimization -Winline $(WARNING_CFLAGS)
+WARNING_CFLAGS = -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-unused-value -Winit-self -Wpointer-arith -Wcast-align -Wdisabled-optimization -Winline $(WARNING_CFLAGS)
 BINDIR = $(PREFIX)/bin
 CFLAGS = $(CFLAGS)
 CPPFLAGS = -mmacosx-version-min=$(MACOSX_DEPLOYMENT_TARGET) $(CPPFLAGS)
@@ -34,4 +34,4 @@ TCL_CONFIGURE_ARGS = --enable-threads --enable-dtrace
 TCL_LIBRARY = $(LIBDIR)/tcl$(VERSION)
 TCL_PACKAGE_PATH = "$(LIBDIR)"
 TCL_DEFS = HAVE_TCL_CONFIG_H
-VERSION = 8.7
+VERSION = 8.6
diff --git a/macosx/Tcl.xcode/project.pbxproj b/macosx/Tcl.xcode/project.pbxproj
index 117cd61..589b09c 100644
--- a/macosx/Tcl.xcode/project.pbxproj
+++ b/macosx/Tcl.xcode/project.pbxproj
@@ -166,7 +166,6 @@
 		F9E61D2A090A4891002B3151 /* bn_mp_sqrt.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D42C008F272B3004A47F5 /* bn_mp_sqrt.c */; };
 		F9E61D2B090A48A4002B3151 /* bn_mp_and.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D426C08F272B3004A47F5 /* bn_mp_and.c */; };
 		F9E61D2C090A48AC002B3151 /* bn_mp_expt_d.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D427F08F272B3004A47F5 /* bn_mp_expt_d.c */; };
-		F9E61D2C090A48AC002B3151 /* bn_mp_expt_d_ex.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D427F08F272B3004A47F5 /* bn_mp_expt_d_ex.c */; };
 		F9E61D2D090A48BB002B3151 /* bn_mp_xor.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D42CD08F272B3004A47F5 /* bn_mp_xor.c */; };
 		F9E61D2E090A48BF002B3151 /* bn_mp_or.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D42A308F272B3004A47F5 /* bn_mp_or.c */; };
 		F9E61D2F090A48C7002B3151 /* bn_mp_shrink.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D42BC08F272B3004A47F5 /* bn_mp_shrink.c */; };
@@ -770,7 +769,7 @@
 		F96D43CF08F272B7004A47F5 /* winTime.test */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = winTime.test; sourceTree = "<group>"; };
 		F96D43D108F272B8004A47F5 /* checkLibraryDoc.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = checkLibraryDoc.tcl; sourceTree = "<group>"; };
 		F96D43D208F272B8004A47F5 /* configure */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = configure; sourceTree = "<group>"; };
-		F96D43D308F272B8004A47F5 /* configure.ac */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.ac; sourceTree = "<group>"; };
+		F96D43D308F272B8004A47F5 /* configure.in */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.in; sourceTree = "<group>"; };
 		F96D442408F272B8004A47F5 /* fix_tommath_h.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = fix_tommath_h.tcl; sourceTree = "<group>"; };
 		F96D442508F272B8004A47F5 /* genStubs.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = genStubs.tcl; sourceTree = "<group>"; };
 		F96D442708F272B8004A47F5 /* index.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = index.tcl; sourceTree = "<group>"; };
@@ -793,7 +792,7 @@
 		F96D443C08F272B9004A47F5 /* uniParse.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = uniParse.tcl; sourceTree = "<group>"; };
 		F96D444008F272B9004A47F5 /* aclocal.m4 */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = aclocal.m4; sourceTree = "<group>"; };
 		F96D444108F272B9004A47F5 /* configure */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = configure; sourceTree = "<group>"; };
-		F96D444208F272B9004A47F5 /* configure.ac */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.ac; sourceTree = "<group>"; };
+		F96D444208F272B9004A47F5 /* configure.in */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.in; sourceTree = "<group>"; };
 		F96D444408F272B9004A47F5 /* Makefile.in */ = {isa = PBXFileReference; explicitFileType = sourcecode.make; fileEncoding = 4; path = Makefile.in; sourceTree = "<group>"; };
 		F96D444508F272B9004A47F5 /* pkga.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = pkga.c; sourceTree = "<group>"; };
 		F96D444608F272B9004A47F5 /* pkgb.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = pkgb.c; sourceTree = "<group>"; };
@@ -837,8 +836,7 @@
 		F96D447208F272BA004A47F5 /* cat.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = cat.c; sourceTree = "<group>"; };
 		F96D447308F272BA004A47F5 /* coffbase.txt */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = coffbase.txt; sourceTree = "<group>"; };
 		F96D447408F272BA004A47F5 /* configure */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = configure; sourceTree = "<group>"; };
-		F96D447508F272BA004A47F5 /* configure.ac */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.ac; sourceTree = "<group>"; };
-		F96D447608F272BA004A47F5 /* makefile.bc */ = {isa = PBXFileReference; explicitFileType = sourcecode.make; fileEncoding = 4; path = makefile.bc; sourceTree = "<group>"; };
+		F96D447508F272BA004A47F5 /* configure.in */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.in; sourceTree = "<group>"; };
 		F96D447708F272BA004A47F5 /* Makefile.in */ = {isa = PBXFileReference; explicitFileType = sourcecode.make; fileEncoding = 4; path = Makefile.in; sourceTree = "<group>"; };
 		F96D447808F272BA004A47F5 /* makefile.vc */ = {isa = PBXFileReference; explicitFileType = sourcecode.make; fileEncoding = 4; path = makefile.vc; sourceTree = "<group>"; };
 		F96D447908F272BA004A47F5 /* nmakehlp.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = nmakehlp.c; sourceTree = "<group>"; };
@@ -1443,7 +1441,6 @@
 				F96D427A08F272B3004A47F5 /* bn_mp_div_d.c */,
 				F96D427E08F272B3004A47F5 /* bn_mp_exch.c */,
 				F96D427F08F272B3004A47F5 /* bn_mp_expt_d.c */,
-				F96D427F08F272B3004A47F5 /* bn_mp_expt_d_ex.c */,
 				F96D428708F272B3004A47F5 /* bn_mp_grow.c */,
 				F96D428808F272B3004A47F5 /* bn_mp_init.c */,
 				F96D428908F272B3004A47F5 /* bn_mp_init_copy.c */,
@@ -1668,7 +1665,7 @@
 			children = (
 				F96D43D108F272B8004A47F5 /* checkLibraryDoc.tcl */,
 				F96D43D208F272B8004A47F5 /* configure */,
-				F96D43D308F272B8004A47F5 /* configure.ac */,
+				F96D43D308F272B8004A47F5 /* configure.in */,
 				F96D442408F272B8004A47F5 /* fix_tommath_h.tcl */,
 				F96D442508F272B8004A47F5 /* genStubs.tcl */,
 				F96D442708F272B8004A47F5 /* index.tcl */,
@@ -1699,7 +1696,7 @@
 			children = (
 				F96D444008F272B9004A47F5 /* aclocal.m4 */,
 				F96D444108F272B9004A47F5 /* configure */,
-				F96D444208F272B9004A47F5 /* configure.ac */,
+				F96D444208F272B9004A47F5 /* configure.in */,
 				F96D444308F272B9004A47F5 /* dltest */,
 				F96D444D08F272B9004A47F5 /* install-sh */,
 				F96D444E08F272B9004A47F5 /* installManPage */,
@@ -1760,8 +1757,7 @@
 				F96D447208F272BA004A47F5 /* cat.c */,
 				F96D447308F272BA004A47F5 /* coffbase.txt */,
 				F96D447408F272BA004A47F5 /* configure */,
-				F96D447508F272BA004A47F5 /* configure.ac */,
-				F96D447608F272BA004A47F5 /* makefile.bc */,
+				F96D447508F272BA004A47F5 /* configure.in */,
 				F96D447708F272BA004A47F5 /* Makefile.in */,
 				F96D447808F272BA004A47F5 /* makefile.vc */,
 				F96D447908F272BA004A47F5 /* nmakehlp.c */,
@@ -1948,7 +1944,7 @@
 			);
 			inputPaths = (
 				"$(TCL_SRCROOT)/macosx/configure.ac",
-				"$(TCL_SRCROOT)/unix/configure.ac",
+				"$(TCL_SRCROOT)/unix/configure.in",
 				"$(TCL_SRCROOT)/unix/tcl.m4",
 				"$(TCL_SRCROOT)/unix/aclocal.m4",
 				"$(TCL_SRCROOT)/unix/tclConfig.sh.in",
@@ -1961,7 +1957,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/bash;
-			shellScript = "## tcl configure shell script phase\n\ncd \"${TCL_SRCROOT}\"/macosx &&\nif [ configure.ac -nt configure -o ../unix/configure.ac -nt configure -o ../unix/tcl.m4 -nt configure -o ../unix/aclocal.m4 -nt configure ]; then\n    echo \"Running autoconf & autoheader in tcl/macosx\"\n    rm -rf autom4te.cache\n    ${AUTOCONF:-${DEVELOPER_DIR}/usr/bin/autoconf} && ${AUTOHEADER:-${DEVELOPER_DIR}/usr/bin/autoheader} || exit $?\n    rm -rf autom4te.cache\nfi\n\ncd \"${DERIVED_FILE_DIR}\" && mkdir -p tcl && cd tcl &&\nif [ \"${TCL_SRCROOT}\"/macosx/configure -nt config.status ]; then\n    echo \"Configuring Tcl\"\n    CC=$(xcrun -find ${GCC} || echo ${GCC})\n    \"${TCL_SRCROOT}\"/macosx/configure --cache-file=../config.cache --prefix=${PREFIX} --bindir=${BINDIR} --libdir=${LIBDIR} --mandir=${MANDIR} --includedir=${INCLUDEDIR} --disable-shared CC=${CC} LD=${CC} ${CONFIGURE_ARGS}\nelse\n    ./config.status\nfi\n";
+			shellScript = "## tcl configure shell script phase\n\ncd \"${TCL_SRCROOT}\"/macosx &&\nif [ configure.ac -nt configure -o ../unix/configure.in -nt configure -o ../unix/tcl.m4 -nt configure -o ../unix/aclocal.m4 -nt configure ]; then\n    echo \"Running autoconf & autoheader in tcl/macosx\"\n    rm -rf autom4te.cache\n    ${AUTOCONF:-${DEVELOPER_DIR}/usr/bin/autoconf} && ${AUTOHEADER:-${DEVELOPER_DIR}/usr/bin/autoheader} || exit $?\n    rm -rf autom4te.cache\nfi\n\ncd \"${DERIVED_FILE_DIR}\" && mkdir -p tcl && cd tcl &&\nif [ \"${TCL_SRCROOT}\"/macosx/configure -nt config.status ]; then\n    echo \"Configuring Tcl\"\n    CC=$(xcrun -find ${GCC} || echo ${GCC})\n    \"${TCL_SRCROOT}\"/macosx/configure --cache-file=../config.cache --prefix=${PREFIX} --bindir=${BINDIR} --libdir=${LIBDIR} --mandir=${MANDIR} --includedir=${INCLUDEDIR} --disable-shared CC=${CC} LD=${CC} ${CONFIGURE_ARGS}\nelse\n    ./config.status\nfi\n";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */
@@ -2077,7 +2073,6 @@
 				F96D48F808F272C3004A47F5 /* bn_mp_div_d.c in Sources */,
 				F96D48FC08F272C3004A47F5 /* bn_mp_exch.c in Sources */,
 				F9E61D2C090A48AC002B3151 /* bn_mp_expt_d.c in Sources */,
-				F9E61D2C090A48AC002B3151 /* bn_mp_expt_d_ex.c in Sources */,
 				F96D490508F272C3004A47F5 /* bn_mp_grow.c in Sources */,
 				F96D490608F272C3004A47F5 /* bn_mp_init.c in Sources */,
 				F96D490708F272C3004A47F5 /* bn_mp_init_copy.c in Sources */,
diff --git a/macosx/Tcl.xcodeproj/project.pbxproj b/macosx/Tcl.xcodeproj/project.pbxproj
index 3be274f..9384957 100644
--- a/macosx/Tcl.xcodeproj/project.pbxproj
+++ b/macosx/Tcl.xcodeproj/project.pbxproj
@@ -165,8 +165,7 @@
 		F9E61D29090A486C002B3151 /* bn_mp_neg.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D42A208F272B3004A47F5 /* bn_mp_neg.c */; };
 		F9E61D2A090A4891002B3151 /* bn_mp_sqrt.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D42C008F272B3004A47F5 /* bn_mp_sqrt.c */; };
 		F9E61D2B090A48A4002B3151 /* bn_mp_and.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D426C08F272B3004A47F5 /* bn_mp_and.c */; };
-		F9E61D2C090A48AC002B3151 /* bn_mp_expt_d.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D427F08F272B3004A47F5 /* bn_mp_expt_d_ex.c */; };
-		F9E61D2C090A48AC002B3151 /* bn_mp_expt_d_ex.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D427F08F272B3004A47F5 /* bn_mp_expt_d.c */; };
+		F9E61D2C090A48AC002B3151 /* bn_mp_expt_d.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D427F08F272B3004A47F5 /* bn_mp_expt_d.c */; };
 		F9E61D2D090A48BB002B3151 /* bn_mp_xor.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D42CD08F272B3004A47F5 /* bn_mp_xor.c */; };
 		F9E61D2E090A48BF002B3151 /* bn_mp_or.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D42A308F272B3004A47F5 /* bn_mp_or.c */; };
 		F9E61D2F090A48C7002B3151 /* bn_mp_shrink.c in Sources */ = {isa = PBXBuildFile; fileRef = F96D42BC08F272B3004A47F5 /* bn_mp_shrink.c */; };
@@ -580,7 +579,6 @@
 		F96D427A08F272B3004A47F5 /* bn_mp_div_d.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = bn_mp_div_d.c; sourceTree = "<group>"; };
 		F96D427E08F272B3004A47F5 /* bn_mp_exch.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = bn_mp_exch.c; sourceTree = "<group>"; };
 		F96D427F08F272B3004A47F5 /* bn_mp_expt_d.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = bn_mp_expt_d.c; sourceTree = "<group>"; };
-		F96D427F08F272B3004A47F5 /* bn_mp_expt_d_ex.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = bn_mp_expt_d_ex.c; sourceTree = "<group>"; };
 		F96D428708F272B3004A47F5 /* bn_mp_grow.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = bn_mp_grow.c; sourceTree = "<group>"; };
 		F96D428808F272B3004A47F5 /* bn_mp_init.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = bn_mp_init.c; sourceTree = "<group>"; };
 		F96D428908F272B3004A47F5 /* bn_mp_init_copy.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = bn_mp_init_copy.c; sourceTree = "<group>"; };
@@ -771,7 +769,7 @@
 		F96D43CF08F272B7004A47F5 /* winTime.test */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = winTime.test; sourceTree = "<group>"; };
 		F96D43D108F272B8004A47F5 /* checkLibraryDoc.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = checkLibraryDoc.tcl; sourceTree = "<group>"; };
 		F96D43D208F272B8004A47F5 /* configure */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = configure; sourceTree = "<group>"; };
-		F96D43D308F272B8004A47F5 /* configure.ac */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.ac; sourceTree = "<group>"; };
+		F96D43D308F272B8004A47F5 /* configure.in */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.in; sourceTree = "<group>"; };
 		F96D442408F272B8004A47F5 /* fix_tommath_h.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = fix_tommath_h.tcl; sourceTree = "<group>"; };
 		F96D442508F272B8004A47F5 /* genStubs.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = genStubs.tcl; sourceTree = "<group>"; };
 		F96D442708F272B8004A47F5 /* index.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = index.tcl; sourceTree = "<group>"; };
@@ -794,7 +792,7 @@
 		F96D443C08F272B9004A47F5 /* uniParse.tcl */ = {isa = PBXFileReference; explicitFileType = text.script; fileEncoding = 4; path = uniParse.tcl; sourceTree = "<group>"; };
 		F96D444008F272B9004A47F5 /* aclocal.m4 */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = aclocal.m4; sourceTree = "<group>"; };
 		F96D444108F272B9004A47F5 /* configure */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = configure; sourceTree = "<group>"; };
-		F96D444208F272B9004A47F5 /* configure.ac */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.ac; sourceTree = "<group>"; };
+		F96D444208F272B9004A47F5 /* configure.in */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.in; sourceTree = "<group>"; };
 		F96D444408F272B9004A47F5 /* Makefile.in */ = {isa = PBXFileReference; explicitFileType = sourcecode.make; fileEncoding = 4; path = Makefile.in; sourceTree = "<group>"; };
 		F96D444508F272B9004A47F5 /* pkga.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = pkga.c; sourceTree = "<group>"; };
 		F96D444608F272B9004A47F5 /* pkgb.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = pkgb.c; sourceTree = "<group>"; };
@@ -838,8 +836,7 @@
 		F96D447208F272BA004A47F5 /* cat.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = cat.c; sourceTree = "<group>"; };
 		F96D447308F272BA004A47F5 /* coffbase.txt */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = coffbase.txt; sourceTree = "<group>"; };
 		F96D447408F272BA004A47F5 /* configure */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = configure; sourceTree = "<group>"; };
-		F96D447508F272BA004A47F5 /* configure.ac */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.ac; sourceTree = "<group>"; };
-		F96D447608F272BA004A47F5 /* makefile.bc */ = {isa = PBXFileReference; explicitFileType = sourcecode.make; fileEncoding = 4; path = makefile.bc; sourceTree = "<group>"; };
+		F96D447508F272BA004A47F5 /* configure.in */ = {isa = PBXFileReference; explicitFileType = text.script.sh; fileEncoding = 4; path = configure.in; sourceTree = "<group>"; };
 		F96D447708F272BA004A47F5 /* Makefile.in */ = {isa = PBXFileReference; explicitFileType = sourcecode.make; fileEncoding = 4; path = Makefile.in; sourceTree = "<group>"; };
 		F96D447808F272BA004A47F5 /* makefile.vc */ = {isa = PBXFileReference; explicitFileType = sourcecode.make; fileEncoding = 4; path = makefile.vc; sourceTree = "<group>"; };
 		F96D447908F272BA004A47F5 /* nmakehlp.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = nmakehlp.c; sourceTree = "<group>"; };
@@ -1444,7 +1441,6 @@
 				F96D427A08F272B3004A47F5 /* bn_mp_div_d.c */,
 				F96D427E08F272B3004A47F5 /* bn_mp_exch.c */,
 				F96D427F08F272B3004A47F5 /* bn_mp_expt_d.c */,
-				F96D427F08F272B3004A47F5 /* bn_mp_expt_d_ex.c */,
 				F96D428708F272B3004A47F5 /* bn_mp_grow.c */,
 				F96D428808F272B3004A47F5 /* bn_mp_init.c */,
 				F96D428908F272B3004A47F5 /* bn_mp_init_copy.c */,
@@ -1669,7 +1665,7 @@
 			children = (
 				F96D43D108F272B8004A47F5 /* checkLibraryDoc.tcl */,
 				F96D43D208F272B8004A47F5 /* configure */,
-				F96D43D308F272B8004A47F5 /* configure.ac */,
+				F96D43D308F272B8004A47F5 /* configure.in */,
 				F96D442408F272B8004A47F5 /* fix_tommath_h.tcl */,
 				F96D442508F272B8004A47F5 /* genStubs.tcl */,
 				F96D442708F272B8004A47F5 /* index.tcl */,
@@ -1700,7 +1696,7 @@
 			children = (
 				F96D444008F272B9004A47F5 /* aclocal.m4 */,
 				F96D444108F272B9004A47F5 /* configure */,
-				F96D444208F272B9004A47F5 /* configure.ac */,
+				F96D444208F272B9004A47F5 /* configure.in */,
 				F96D444308F272B9004A47F5 /* dltest */,
 				F96D444D08F272B9004A47F5 /* install-sh */,
 				F96D444E08F272B9004A47F5 /* installManPage */,
@@ -1761,8 +1757,7 @@
 				F96D447208F272BA004A47F5 /* cat.c */,
 				F96D447308F272BA004A47F5 /* coffbase.txt */,
 				F96D447408F272BA004A47F5 /* configure */,
-				F96D447508F272BA004A47F5 /* configure.ac */,
-				F96D447608F272BA004A47F5 /* makefile.bc */,
+				F96D447508F272BA004A47F5 /* configure.in */,
 				F96D447708F272BA004A47F5 /* Makefile.in */,
 				F96D447808F272BA004A47F5 /* makefile.vc */,
 				F96D447908F272BA004A47F5 /* nmakehlp.c */,
@@ -1949,7 +1944,7 @@
 			);
 			inputPaths = (
 				"$(TCL_SRCROOT)/macosx/configure.ac",
-				"$(TCL_SRCROOT)/unix/configure.ac",
+				"$(TCL_SRCROOT)/unix/configure.in",
 				"$(TCL_SRCROOT)/unix/tcl.m4",
 				"$(TCL_SRCROOT)/unix/aclocal.m4",
 				"$(TCL_SRCROOT)/unix/tclConfig.sh.in",
@@ -1962,7 +1957,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/bash;
-			shellScript = "## tcl configure shell script phase\n\ncd \"${TCL_SRCROOT}\"/macosx &&\nif [ configure.ac -nt configure -o ../unix/configure.ac -nt configure -o ../unix/tcl.m4 -nt configure -o ../unix/aclocal.m4 -nt configure ]; then\n    echo \"Running autoconf & autoheader in tcl/macosx\"\n    rm -rf autom4te.cache\n    ${AUTOCONF:-${DEVELOPER_DIR}/usr/bin/autoconf} && ${AUTOHEADER:-${DEVELOPER_DIR}/usr/bin/autoheader} || exit $?\n    rm -rf autom4te.cache\nfi\n\ncd \"${DERIVED_FILE_DIR}\" && mkdir -p tcl && cd tcl &&\nif [ \"${TCL_SRCROOT}\"/macosx/configure -nt config.status ]; then\n    echo \"Configuring Tcl\"\n    CC=$(xcrun -find ${GCC} || echo ${GCC})\n    \"${TCL_SRCROOT}\"/macosx/configure --cache-file=../config.cache --prefix=${PREFIX} --bindir=${BINDIR} --libdir=${LIBDIR} --mandir=${MANDIR} --includedir=${INCLUDEDIR} --disable-shared CC=${CC} LD=${CC} ${CONFIGURE_ARGS}\nelse\n    ./config.status\nfi\n";
+			shellScript = "## tcl configure shell script phase\n\ncd \"${TCL_SRCROOT}\"/macosx &&\nif [ configure.ac -nt configure -o ../unix/configure.in -nt configure -o ../unix/tcl.m4 -nt configure -o ../unix/aclocal.m4 -nt configure ]; then\n    echo \"Running autoconf & autoheader in tcl/macosx\"\n    rm -rf autom4te.cache\n    ${AUTOCONF:-${DEVELOPER_DIR}/usr/bin/autoconf} && ${AUTOHEADER:-${DEVELOPER_DIR}/usr/bin/autoheader} || exit $?\n    rm -rf autom4te.cache\nfi\n\ncd \"${DERIVED_FILE_DIR}\" && mkdir -p tcl && cd tcl &&\nif [ \"${TCL_SRCROOT}\"/macosx/configure -nt config.status ]; then\n    echo \"Configuring Tcl\"\n    CC=$(xcrun -find ${GCC} || echo ${GCC})\n    \"${TCL_SRCROOT}\"/macosx/configure --cache-file=../config.cache --prefix=${PREFIX} --bindir=${BINDIR} --libdir=${LIBDIR} --mandir=${MANDIR} --includedir=${INCLUDEDIR} --disable-shared CC=${CC} LD=${CC} ${CONFIGURE_ARGS}\nelse\n    ./config.status\nfi\n";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */
@@ -2078,7 +2073,6 @@
 				F96D48F808F272C3004A47F5 /* bn_mp_div_d.c in Sources */,
 				F96D48FC08F272C3004A47F5 /* bn_mp_exch.c in Sources */,
 				F9E61D2C090A48AC002B3151 /* bn_mp_expt_d.c in Sources */,
-				F9E61D2C090A48AC002B3151 /* bn_mp_expt_d_ex.c in Sources */,
 				F96D490508F272C3004A47F5 /* bn_mp_grow.c in Sources */,
 				F96D490608F272C3004A47F5 /* bn_mp_init.c in Sources */,
 				F96D490708F272C3004A47F5 /* bn_mp_init_copy.c in Sources */,
diff --git a/macosx/configure.ac b/macosx/configure.ac
index 6b1e3ac..f7a8bb3 100644
--- a/macosx/configure.ac
+++ b/macosx/configure.ac
@@ -8,4 +8,4 @@ dnl	include the configure sources from ../unix:
 
 m4_include(../unix/aclocal.m4)
 m4_define(SC_USE_CONFIG_HEADERS)
-m4_include(../unix/configure.ac)
+m4_include(../unix/configure.in)
diff --git a/macosx/tclMacOSXFCmd.c b/macosx/tclMacOSXFCmd.c
index 75fda4b..8ecfd0b 100644
--- a/macosx/tclMacOSXFCmd.c
+++ b/macosx/tclMacOSXFCmd.c
@@ -106,7 +106,7 @@ typedef	struct finderinfo {
     u_int32_t extendedFileInfo[4];
 } __attribute__ ((__packed__)) finderinfo;
 
-typedef struct {
+typedef struct fileinfobuf {
     u_int32_t info_length;
     u_int32_t data[8];
 } fileinfobuf;
@@ -636,12 +636,12 @@ SetOSTypeFromAny(
     Tcl_Obj *objPtr)		/* Pointer to the object to convert */
 {
     const char *string;
-    int result = TCL_OK;
+    int length, result = TCL_OK;
     Tcl_DString ds;
     Tcl_Encoding encoding = Tcl_GetEncoding(NULL, "macRoman");
 
-    string = TclGetString(objPtr);
-    Tcl_UtfToExternalDString(encoding, string, objPtr->length, &ds);
+    string = Tcl_GetStringFromObj(objPtr, &length);
+    Tcl_UtfToExternalDString(encoding, string, length, &ds);
 
     if (Tcl_DStringLength(&ds) > 4) {
 	if (interp) {
diff --git a/macosx/tclMacOSXNotify.c b/macosx/tclMacOSXNotify.c
index a7f26b7..9b7bd1a 100644
--- a/macosx/tclMacOSXNotify.c
+++ b/macosx/tclMacOSXNotify.c
@@ -217,7 +217,7 @@ typedef struct FileHandler {
  * handlers are ready to fire.
  */
 
-typedef struct {
+typedef struct FileHandlerEvent {
     Tcl_Event header;		/* Information that is standard for all
 				 * events. */
     int fd;			/* File descriptor that is ready. Used to find
@@ -232,7 +232,7 @@ typedef struct {
  * writable, and exceptional conditions.
  */
 
-typedef struct {
+typedef struct SelectMasks {
     fd_set readable;
     fd_set writable;
     fd_set exceptional;
diff --git a/tests-perf/clock.perf.tcl b/tests-perf/clock.perf.tcl
deleted file mode 100644
index 733db1a..0000000
--- a/tests-perf/clock.perf.tcl
+++ /dev/null
@@ -1,385 +0,0 @@
-#!/usr/bin/tclsh
-# ------------------------------------------------------------------------
-#
-# test-performance.tcl --
-# 
-#  This file provides common performance tests for comparison of tcl-speed
-#  degradation by switching between branches.
-#  (currently for clock ensemble only)
-#
-# ------------------------------------------------------------------------
-# 
-# Copyright (c) 2014 Serg G. Brester (aka sebres)
-# 
-# See the file "license.terms" for information on usage and redistribution
-# of this file.
-# 
-
-
-## set testing defaults:
-set ::env(TCL_TZ) :CET
-
-# warm-up interpeter compiler env, clock platform-related features,
-# calibrate timerate measurement functionality:
-puts -nonewline "Calibration ... "; flush stdout
-puts "done: [lrange \
-  [timerate -calibrate {}] \
-0 1]"
-
-## warm-up test-related features (load clock.tcl, system zones, locales, etc.):
-clock scan "" -gmt 1
-clock scan ""
-clock scan "" -timezone :CET
-clock scan "" -format "" -locale en
-clock scan "" -format "" -locale de
-
-## ------------------------------------------
-
-proc {**STOP**} {args} {
-  return -code error -level 4 "**STOP** in [info level [expr {[info level]-2}]] [join $args { }]" 
-}
-
-proc _test_get_commands {lst} {
-  regsub -all {(?:^|\n)[ \t]*(\#[^\n]*|\msetup\M[^\n]*|\mcleanup\M[^\n]*)(?=\n\s*(?:[\{\#]|setup|cleanup))} $lst "\n{\\1}"
-}
-
-proc _test_out_total {} {
-  upvar _ _
-
-  set tcnt [llength $_(itm)]
-  if {!$tcnt} {
-    puts ""
-    return
-  }
-
-  set mintm 0x7fffffff
-  set maxtm 0
-  set nett 0
-  set wtm 0
-  set wcnt 0
-  set i 0
-  foreach tm $_(itm) {
-    if {[llength $tm] > 6} {
-      set nett [expr {$nett + [lindex $tm 6]}]
-    }
-    set wtm [expr {$wtm + [lindex $tm 0]}]
-    set wcnt [expr {$wcnt + [lindex $tm 2]}]
-    set tm [lindex $tm 0]
-    if {$tm > $maxtm} {set maxtm $tm; set maxi $i}
-    if {$tm < $mintm} {set mintm $tm; set mini $i}
-    incr i
-  }
-
-  puts [string repeat ** 40]
-  set s [format "%d cases in %.2f sec." $tcnt [expr {$tcnt * $_(reptime) / 1000.0}]]
-  if {$nett > 0} {
-    append s [format " (%.2f nett-sec.)" [expr {$nett / 1000.0}]]
-  }
-  puts "Total $s:"
-  lset _(m) 0 [format %.6f $wtm]
-  lset _(m) 2 $wcnt
-  lset _(m) 4 [format %.3f [expr {$wcnt / (($nett ? $nett : ($tcnt * $_(reptime))) / 1000.0)}]]
-  if {[llength $_(m)] > 6} {
-    lset _(m) 6 [format %.3f $nett]
-  }
-  puts $_(m)
-  puts "Average:"
-  lset _(m) 0 [format %.6f [expr {[lindex $_(m) 0] / $tcnt}]]
-  lset _(m) 2 [expr {[lindex $_(m) 2] / $tcnt}]
-  if {[llength $_(m)] > 6} {
-    lset _(m) 6 [format %.3f [expr {[lindex $_(m) 6] / $tcnt}]]
-    lset _(m) 4 [format %.0f [expr {[lindex $_(m) 2] / [lindex $_(m) 6] * 1000}]]
-  }
-  puts $_(m)
-  puts "Min:"
-  puts [lindex $_(itm) $mini]
-  puts "Max:"
-  puts [lindex $_(itm) $maxi]
-  puts [string repeat ** 40]
-  puts ""
-}
-
-proc _test_run {reptime lst {outcmd {puts $_(r)}}} {
-  upvar _ _
-  array set _ [list itm {} reptime $reptime]
-
-  foreach _(c) [_test_get_commands $lst] {
-    puts "% [regsub -all {\n[ \t]*} $_(c) {; }]"
-    if {[regexp {^\s*\#} $_(c)]} continue
-    if {[regexp {^\s*(?:setup|cleanup)\s+} $_(c)]} {
-      puts [if 1 [lindex $_(c) 1]]
-      continue
-    }
-    set _(r) [if 1 $_(c)]
-    if {$outcmd ne {}} $outcmd
-    puts [set _(m) [timerate $_(c) $reptime]]
-    lappend _(itm) $_(m)
-    puts ""
-  }
-  _test_out_total
-}
-
-proc test-format {{reptime 1000}} {
-  _test_run $reptime {
-    # Format : short, week only (in gmt)
-    {clock format 1482525936 -format "%u" -gmt 1}
-    # Format : short, week only (system zone)
-    {clock format 1482525936 -format "%u"}
-    # Format : short, week only (CEST)
-    {clock format 1482525936 -format "%u" -timezone :CET}
-    # Format : date only (in gmt)
-    {clock format 1482525936 -format "%Y-%m-%d" -gmt 1}
-    # Format : date only (system zone)
-    {clock format 1482525936 -format "%Y-%m-%d"}
-    # Format : date only (CEST)
-    {clock format 1482525936 -format "%Y-%m-%d" -timezone :CET}
-    # Format : time only (in gmt)
-    {clock format 1482525936 -format "%H:%M" -gmt 1}
-    # Format : time only (system zone)
-    {clock format 1482525936 -format "%H:%M"}
-    # Format : time only (CEST)
-    {clock format 1482525936 -format "%H:%M" -timezone :CET}
-    # Format : time only (in gmt)
-    {clock format 1482525936 -format "%H:%M:%S" -gmt 1}
-    # Format : time only (system zone)
-    {clock format 1482525936 -format "%H:%M:%S"}
-    # Format : time only (CEST)
-    {clock format 1482525936 -format "%H:%M:%S" -timezone :CET}
-    # Format : default (in gmt)
-    {clock format 1482525936 -gmt 1 -locale en}
-    # Format : default (system zone)
-    {clock format 1482525936 -locale en}
-    # Format : default (CEST)
-    {clock format 1482525936 -timezone :CET -locale en}
-    # Format : ISO date-time (in gmt, numeric zone)
-    {clock format 1246379400 -format "%Y-%m-%dT%H:%M:%S %z" -gmt 1}
-    # Format : ISO date-time (system zone, CEST, numeric zone)
-    {clock format 1246379400 -format "%Y-%m-%dT%H:%M:%S %z"}
-    # Format : ISO date-time (CEST, numeric zone)
-    {clock format 1246379400 -format "%Y-%m-%dT%H:%M:%S %z" -timezone :CET}
-    # Format : ISO date-time (system zone, CEST)
-    {clock format 1246379400 -format "%Y-%m-%dT%H:%M:%S %Z"}
-    # Format : julian day with time (in gmt):
-    {clock format 1246379415 -format "%J %H:%M:%S" -gmt 1}
-    # Format : julian day with time (system zone):
-    {clock format 1246379415 -format "%J %H:%M:%S"}
-
-    # Format : locale date-time (en):
-    {clock format 1246379415 -format "%x %X" -locale en}
-    # Format : locale date-time (de):
-    {clock format 1246379415 -format "%x %X" -locale de}
-
-    # Format : locale lookup table month:
-    {clock format 1246379400 -format "%b" -locale en -gmt 1}
-    # Format : locale lookup 2 tables - month and day:
-    {clock format 1246379400 -format "%b %Od" -locale en -gmt 1}
-    # Format : locale lookup 3 tables - week, month and day:
-    {clock format 1246379400 -format "%a %b %Od" -locale en -gmt 1}
-    # Format : locale lookup 4 tables - week, month, day and year:
-    {clock format 1246379400 -format "%a %b %Od %Oy" -locale en -gmt 1}
-
-    # Format : dynamic clock value (without converter caches):
-    setup {set i 0}
-    {clock format [incr i] -format "%Y-%m-%dT%H:%M:%S" -locale en -timezone :CET}
-    cleanup {puts [clock format $i -format "%Y-%m-%dT%H:%M:%S" -locale en -timezone :CET]}
-    # Format : dynamic clock value (without any converter caches, zone range overflow):
-    setup {set i 0}
-    {clock format [incr i 86400] -format "%Y-%m-%dT%H:%M:%S" -locale en -timezone :CET}
-    cleanup {puts [clock format $i -format "%Y-%m-%dT%H:%M:%S" -locale en -timezone :CET]}
-
-    # Format : dynamic format (cacheable)
-    {clock format 1246379415 -format [string trim "%d.%m.%Y %H:%M:%S "] -gmt 1}
-
-    # Format : all (in gmt, locale en)
-    {clock format 1482525936 -format "%%a = %a | %%A = %A | %%b = %b | %%h = %h | %%B = %B | %%C = %C | %%d = %d | %%e = %e | %%g = %g | %%G = %G | %%H = %H | %%I = %I | %%j = %j | %%J = %J | %%k = %k | %%l = %l | %%m = %m | %%M = %M | %%N = %N | %%p = %p | %%P = %P | %%Q = %Q | %%s = %s | %%S = %S | %%t = %t | %%u = %u | %%U = %U | %%V = %V | %%w = %w | %%W = %W | %%y = %y | %%Y = %Y | %%z = %z | %%Z = %Z | %%n = %n | %%EE = %EE | %%EC = %EC | %%Ey = %Ey | %%n = %n | %%Od = %Od | %%Oe = %Oe | %%OH = %OH | %%Ok = %Ok | %%OI = %OI | %%Ol = %Ol | %%Om = %Om | %%OM = %OM | %%OS = %OS | %%Ou = %Ou | %%Ow = %Ow | %%Oy = %Oy" -gmt 1 -locale en}
-    # Format : all (in CET, locale de)
-    {clock format 1482525936 -format "%%a = %a | %%A = %A | %%b = %b | %%h = %h | %%B = %B | %%C = %C | %%d = %d | %%e = %e | %%g = %g | %%G = %G | %%H = %H | %%I = %I | %%j = %j | %%J = %J | %%k = %k | %%l = %l | %%m = %m | %%M = %M | %%N = %N | %%p = %p | %%P = %P | %%Q = %Q | %%s = %s | %%S = %S | %%t = %t | %%u = %u | %%U = %U | %%V = %V | %%w = %w | %%W = %W | %%y = %y | %%Y = %Y | %%z = %z | %%Z = %Z | %%n = %n | %%EE = %EE | %%EC = %EC | %%Ey = %Ey | %%n = %n | %%Od = %Od | %%Oe = %Oe | %%OH = %OH | %%Ok = %Ok | %%OI = %OI | %%Ol = %Ol | %%Om = %Om | %%OM = %OM | %%OS = %OS | %%Ou = %Ou | %%Ow = %Ow | %%Oy = %Oy" -timezone :CET -locale de}
-  }
-}
-
-proc test-scan {{reptime 1000}} {
-  _test_run $reptime {
-    # Scan : date (in gmt)
-    {clock scan "25.11.2015" -format "%d.%m.%Y" -base 0 -gmt 1}
-    # Scan : date (system time zone, with base)
-    {clock scan "25.11.2015" -format "%d.%m.%Y" -base 0}
-    # Scan : date (system time zone, without base)
-    {clock scan "25.11.2015" -format "%d.%m.%Y"}
-    # Scan : greedy match
-    {clock scan "111" -format "%d%m%y" -base 0 -gmt 1}
-    {clock scan "1111" -format "%d%m%y" -base 0 -gmt 1}
-    {clock scan "11111" -format "%d%m%y" -base 0 -gmt 1}
-    {clock scan "111111" -format "%d%m%y" -base 0 -gmt 1}
-    # Scan : greedy match (space separated)
-    {clock scan "1 1 1" -format "%d%m%y" -base 0 -gmt 1}
-    {clock scan "111 1" -format "%d%m%y" -base 0 -gmt 1}
-    {clock scan "1 111" -format "%d%m%y" -base 0 -gmt 1}
-    {clock scan "1 11 1" -format "%d%m%y" -base 0 -gmt 1}
-    {clock scan "1 11 11" -format "%d%m%y" -base 0 -gmt 1}
-    {clock scan "11 11 11" -format "%d%m%y" -base 0 -gmt 1}
-
-    # Scan : time (in gmt)
-    {clock scan "10:35:55" -format "%H:%M:%S" -base 1000000000 -gmt 1}
-    # Scan : time (system time zone, with base)
-    {clock scan "10:35:55" -format "%H:%M:%S" -base 1000000000}
-    # Scan : time (gmt, without base)
-    {clock scan "10:35:55" -format "%H:%M:%S" -gmt 1}
-    # Scan : time (system time zone, without base)
-    {clock scan "10:35:55" -format "%H:%M:%S"}
-
-    # Scan : date-time (in gmt)
-    {clock scan "25.11.2015 10:35:55" -format "%d.%m.%Y %H:%M:%S" -base 0 -gmt 1}
-    # Scan : date-time (system time zone with base)
-    {clock scan "25.11.2015 10:35:55" -format "%d.%m.%Y %H:%M:%S" -base 0}
-    # Scan : date-time (system time zone without base)
-    {clock scan "25.11.2015 10:35:55" -format "%d.%m.%Y %H:%M:%S"}
-
-    # Scan : julian day in gmt
-    {clock scan 2451545 -format %J -gmt 1}
-    # Scan : julian day in system TZ
-    {clock scan 2451545 -format %J}
-    # Scan : julian day in other TZ
-    {clock scan 2451545 -format %J -timezone +0200}
-    # Scan : julian day with time:
-    {clock scan "2451545 10:20:30" -format "%J %H:%M:%S"}
-    # Scan : julian day with time (greedy match):
-    {clock scan "2451545 102030" -format "%J%H%M%S"}
-
-    # Scan : century, lookup table month
-    {clock scan {1970 Jan 2} -format {%C%y %b %d} -locale en -gmt 1}
-    # Scan : century, lookup table month and day (both entries are first)
-    {clock scan {1970 Jan 01} -format {%C%y %b %Od} -locale en -gmt 1}
-    # Scan : century, lookup table month and day (list scan: entries with position 12 / 31)
-    {clock scan {2016 Dec 31} -format {%C%y %b %Od} -locale en -gmt 1}
-
-    # Scan : ISO date-time (CEST)
-    {clock scan "2009-06-30T18:30:00+02:00" -format "%Y-%m-%dT%H:%M:%S%z"}
-    {clock scan "2009-06-30T18:30:00 CEST" -format "%Y-%m-%dT%H:%M:%S %z"}
-    # Scan : ISO date-time (UTC)
-    {clock scan "2009-06-30T18:30:00Z" -format "%Y-%m-%dT%H:%M:%S%z"}
-    {clock scan "2009-06-30T18:30:00 UTC" -format "%Y-%m-%dT%H:%M:%S %z"}
-
-    # Scan : locale date-time (en):
-    {clock scan "06/30/2009 18:30:15" -format "%x %X" -gmt 1 -locale en}
-    # Scan : locale date-time (de):
-    {clock scan "30.06.2009 18:30:15" -format "%x %X" -gmt 1 -locale de}
-
-    # Scan : dynamic format (cacheable)
-    {clock scan "25.11.2015 10:35:55" -format [string trim "%d.%m.%Y %H:%M:%S "] -base 0 -gmt 1}
-
-    break
-    # # Scan : long format test (allock chain)
-    # {clock scan "25.11.2015" -format "%d.%m.%Y %d.%m.%Y %d.%m.%Y %d.%m.%Y %d.%m.%Y %d.%m.%Y %d.%m.%Y %d.%m.%Y" -base 0 -gmt 1}
-    # # Scan : dynamic, very long format test (create obj representation, allock chain, GC, etc):
-    # {clock scan "25.11.2015" -format [string repeat "[incr i] %d.%m.%Y %d.%m.%Y" 10] -base 0 -gmt 1}
-    # # Scan : again:
-    # {clock scan "25.11.2015" -format [string repeat "[incr i -1] %d.%m.%Y %d.%m.%Y" 10] -base 0 -gmt 1}
-  } {puts [clock format $_(r) -locale en]}
-}
-
-proc test-freescan {{reptime 1000}} {
-  _test_run $reptime {
-    # FreeScan : relative date
-    {clock scan "5 years 18 months 385 days" -base 0 -gmt 1}
-    # FreeScan : relative date with relative weekday
-    {clock scan "5 years 18 months 385 days Fri" -base 0 -gmt 1}
-    # FreeScan : relative date with ordinal month
-    {clock scan "5 years 18 months 385 days next 1 January" -base 0 -gmt 1}
-    # FreeScan : relative date with ordinal month and relative weekday
-    {clock scan "5 years 18 months 385 days next January Fri" -base 0 -gmt 1}
-    # FreeScan : ordinal month
-    {clock scan "next January" -base 0 -gmt 1}
-    # FreeScan : relative week
-    {clock scan "next Fri" -base 0 -gmt 1}
-    # FreeScan : relative weekday and week offset 
-    {clock scan "next January + 2 week" -base 0 -gmt 1}
-    # FreeScan : time only with base
-    {clock scan "19:18:30" -base 148863600 -gmt 1}
-    # FreeScan : time only without base, gmt
-    {clock scan "19:18:30" -gmt 1}
-    # FreeScan : time only without base, system
-    {clock scan "19:18:30"}
-    # FreeScan : date, system time zone
-    {clock scan "05/08/2016 20:18:30"}
-    # FreeScan : date, supplied time zone
-    {clock scan "05/08/2016 20:18:30" -timezone :CET}
-    # FreeScan : date, supplied gmt (equivalent -timezone :GMT)
-    {clock scan "05/08/2016 20:18:30" -gmt 1}
-    # FreeScan : date, supplied time zone gmt
-    {clock scan "05/08/2016 20:18:30" -timezone :GMT}
-    # FreeScan : time only, numeric zone in string, base time gmt (exchange zones between gmt / -0500)
-    {clock scan "20:18:30 -0500" -base 148863600 -gmt 1}
-    # FreeScan : time only, zone in string (exchange zones between system / gmt)
-    {clock scan "19:18:30 GMT" -base 148863600}
-    # FreeScan : fast switch of zones in cycle - GMT, MST, CET (system) and EST
-    {clock scan "19:18:30 MST" -base 148863600 -gmt 1
-     clock scan "19:18:30 EST" -base 148863600
-    }
-  } {puts [clock format $_(r) -locale en]}
-}
-
-proc test-add {{reptime 1000}} {
-  _test_run $reptime {
-    # Add : years
-    {clock add 1246379415 5 years -gmt 1}
-    # Add : months
-    {clock add 1246379415 18 months -gmt 1}
-    # Add : weeks
-    {clock add 1246379415 20 weeks -gmt 1}
-    # Add : days
-    {clock add 1246379415 385 days -gmt 1}
-    # Add : weekdays
-    {clock add 1246379415 3 weekdays -gmt 1}
-
-    # Add : hours
-    {clock add 1246379415 5 hours -gmt 1}
-    # Add : minutes
-    {clock add 1246379415 55 minutes -gmt 1}
-    # Add : seconds
-    {clock add 1246379415 100 seconds -gmt 1}
-
-    # Add : +/- in gmt
-    {clock add 1246379415 -5 years +21 months -20 weeks +386 days -19 hours +30 minutes -10 seconds -gmt 1}
-    # Add : +/- in system timezone
-    {clock add 1246379415 -5 years +21 months -20 weeks +386 days -19 hours +30 minutes -10 seconds -timezone :CET}
-
-    # Add : gmt
-    {clock add 1246379415 -5 years 18 months 366 days 5 hours 30 minutes 10 seconds -gmt 1}
-    # Add : system timezone
-    {clock add 1246379415 -5 years 18 months 366 days 5 hours 30 minutes 10 seconds -timezone :CET}
-
-    # Add : all in gmt
-    {clock add 1246379415 4 years 18 months 50 weeks 378 days 3 weekdays 5 hours 30 minutes 10 seconds -gmt 1}
-    # Add : all in system timezone
-    {clock add 1246379415 4 years 18 months 50 weeks 378 days 3 weekdays 5 hours 30 minutes 10 seconds -timezone :CET}
-
-  } {puts [clock format $_(r) -locale en]}
-}
-
-proc test-other {{reptime 1000}} {
-  _test_run $reptime {
-    # Bad zone
-    {catch {clock scan "1 day" -timezone BAD_ZONE -locale en}}
-
-    # Scan : julian day (overflow)
-    {catch {clock scan 5373485 -format %J}}
-
-    # Scan : test rotate of GC objects (format is dynamic, so tcl-obj removed with last reference)
-    {set i 0; time { clock scan "[incr i] - 25.11.2015" -format "$i - %d.%m.%Y" -base 0 -gmt 1 } 50}
-    # Scan : test reusability of GC objects (format is dynamic, so tcl-obj removed with last reference)
-    {set i 50; time { clock scan "[incr i -1] - 25.11.2015" -format "$i - %d.%m.%Y" -base 0 -gmt 1 } 50}
-  }
-}
-
-proc test {{reptime 1000}} {
-  puts ""
-  test-format $reptime
-  test-scan $reptime
-  test-freescan $reptime
-  test-add $reptime
-  test-other $reptime
-
-  puts \n**OK**
-}
-
-test 500; # ms
diff --git a/tests/README b/tests/README
index e86100f..ce2382e 100644
--- a/tests/README
+++ b/tests/README
@@ -59,7 +59,7 @@ should correspond to the Tcl or C code file that they are testing.
 For example, the test file for the C file "tclCmdAH.c" is
 "cmdAH.test".  Test files that contain black-box tests may not
 correspond to any Tcl or C code file so they should match the pattern
-"*_bb.test".
+"*_bb.test". 
 
 Be sure your new test file can be run from any working directory.
 
@@ -72,12 +72,12 @@ as well as an installation environment.  If your test file contains
 tests that should not be run in one or more of those cases, please use
 the constraints mechanism to skip those tests.
 
-4. Incompatibilities of package tcltest 2.1 with
+4. Incompatibilities of package tcltest 2.1 with 
    testing machinery of very old versions of Tcl:
 ------------------------------------------------
 
 1) Global variables such as VERBOSE, TESTS, and testConfig of the
-   old machinery correspond to the [configure -verbose],
+   old machinery correspond to the [configure -verbose], 
    [configure -match], and [testConstraint] commands of tcltest 2.1,
    respectively.
 
diff --git a/tests/apply.test b/tests/apply.test
index 597cd97..ba19b81 100644
--- a/tests/apply.test
+++ b/tests/apply.test
@@ -228,7 +228,7 @@ test apply-8.3 {args treatment} {
     apply [list {x args} $applyBody] 1 2 3
 } {{x 1} {args {2 3}}}
 test apply-8.4 {default values} {
-    apply [list {{x 1} {y 2}} $applyBody]
+    apply [list {{x 1} {y 2}} $applyBody] 
 } {{x 1} {y 2}}
 test apply-8.5 {default values} {
     apply [list {{x 1} {y 2}} $applyBody] 3 4
diff --git a/tests/assemble.test b/tests/assemble.test
index d17bfd9..a9c77e3 100644
--- a/tests/assemble.test
+++ b/tests/assemble.test
@@ -301,12 +301,12 @@ test assemble-7.1 {add, wrong # args} {
     -result {wrong # args*}
 }
 test assemble-7.2 {add} {
-    -body {
+    -body { 
 	assemble {
 	    push 2
 	    push 2
 	    add
-	}
+	} 
     }
     -result {4}
 }
@@ -349,7 +349,7 @@ test assemble-7.5 {bitwise ops} {
 }
 test assemble-7.6 {div} {
     -body {
-	assemble {push 999999; push 7; div}
+	assemble {push 999999; push 7; div} 
     }
     -result 142857
 }
@@ -360,7 +360,7 @@ test assemble-7.7 {dup} {
 	}
     }
     -result 9
-}
+}	
 test assemble-7.8 {eq} {
     -body {
 	list \
@@ -638,7 +638,7 @@ test assemble-7.24 {lsetList} {
 test assemble-7.25 {lshift} {
     -body {
 	assemble {push 16; push 4; lshift}
-    }
+    } 
     -result 256
 }
 test assemble-7.26 {mod} {
@@ -678,7 +678,7 @@ test assemble-7.30 {pop} {
 test assemble-7.31 {rshift} {
     -body {
 	assemble {push 257; push 4; rshift}
-    }
+    } 
     -result 16
 }
 test assemble-7.32 {storeArrayStk} {
@@ -1201,7 +1201,7 @@ test assemble-10.7 {expr - noncompilable} {
 
 # assemble-11 - ASSEM_LVT4 (exist, existArray, dictAppend, dictLappend,
 #			    nsupvar, variable, upvar)
-
+		
 test assemble-11.1 {exist - wrong # args} {
     -body {
 	assemble {exist}
@@ -1310,7 +1310,7 @@ test assemble-11.10 {variable} {
 }
 
 # assemble-12 - ASSEM_LVT1 (incr and incrArray)
-
+		
 test assemble-12.1 {incr - wrong # args} {
     -body {
 	assemble {incr}
@@ -1743,16 +1743,16 @@ test assemble-17.9 {jump - resolve a label multiple times} {
 	    set result {}
 	    assemble {
 		jump common
-
+		
 		label zero
-		pop
+		pop		
 		incrImm case 1
 		pop
 		push a
 		append result
 		pop
 		jump common
-
+		
 		label one
 		pop
 		incrImm case 1
@@ -1761,7 +1761,7 @@ test assemble-17.9 {jump - resolve a label multiple times} {
 		append result
 		pop
 		jump common
-
+		
 		label common
 		load case
 		dup
@@ -1780,7 +1780,7 @@ test assemble-17.9 {jump - resolve a label multiple times} {
 		push 3
 		eq
 		jumpTrue three
-
+		
 		label two
 		pop
 		incrImm case 1
@@ -1789,7 +1789,7 @@ test assemble-17.9 {jump - resolve a label multiple times} {
 		append result
 		pop
 		jump common
-
+		
 		label three
 		pop
 		incrImm case 1
@@ -1887,7 +1887,7 @@ test assemble-17.15 {multiple passes of code resizing} {
 	append body {label b15; push b; concat 2; nop; nop; jump c} \n
 	append body {label d}
 	proc x {} [list assemble $body]
-    }
+    }	
     -body {
 	x
     }
@@ -2080,7 +2080,7 @@ test assemble-20.5 {lsetFlat - negative operand count} {
 test assemble-20.6 {lsetFlat} {
     -body {
 	assemble {push b; push a; lsetFlat 2}
-    }
+    } 
     -result b
 }
 test assemble-20.7 {lsetFlat} {
@@ -3066,12 +3066,12 @@ test assemble-40.1 {unbalanced stack} {
 	    [catch {
 		assemble {
 		    push 3
-		    dup
-		    mult
+		    dup 
+		    mult 
 		    push 4
-		    dup
-		    mult
-		    pop
+		    dup 
+		    mult 
+		    pop 
 		    expon
 		}
 	    } result] $result $::errorInfo
@@ -3170,7 +3170,7 @@ test assemble-50.1 {Ulam's 3n+1 problem, TAL implementation} {
 		load n;		# max
 		dup;		# max n
 		jump start;     # max n
-
+	    
 		label loop;	# max n
 		over 1;         # max n max
 		over 1;		# max in max n
@@ -3180,29 +3180,29 @@ test assemble-50.1 {Ulam's 3n+1 problem, TAL implementation} {
 		reverse 2;      # n max
 		pop;            # n
 		dup;            # n n
-
+	    
 		label skip;	# max n
 		dup;            # max n n
 		push 2;         # max n n 2
 		mod;            # max n n%2
 		jumpTrue odd;   # max n
-
+	    
 		push 2;         # max n 2
 		div;            # max n/2 -> max n
 		jump start;     # max n
-
+	     
 		label odd;	# max n
 		push 3;         # max n 3
 		mult;           # max 3*n
 		push 1;         # max 3*n 1
 		add;            # max 3*n+1
-
+	    
 		label start;	# max n
 		dup;		# max n n
 		push 1;		# max n n 1
 		neq;		# max n n>1
 		jumpTrue loop;	# max n
-
+	    
 		pop;		# max
 	    }
 	}
@@ -3232,7 +3232,7 @@ test assemble-51.3 {memory leak testing} memory {
 		load n;		# max
 		dup;		# max n
 		jump start;     # max n
-
+	    
 		label loop;	# max n
 		over 1;         # max n max
 		over 1;		# max in max n
@@ -3242,29 +3242,29 @@ test assemble-51.3 {memory leak testing} memory {
 		reverse 2;      # n max
 		pop;            # n
 		dup;            # n n
-
+	    
 		label skip;	# max n
 		dup;            # max n n
 		push 2;         # max n n 2
 		mod;            # max n n%2
 		jumpTrue odd;   # max n
-
+	    
 		push 2;         # max n 2
 		div;            # max n/2 -> max n
 		jump start;     # max n
-
+	     
 		label odd;	# max n
 		push 3;         # max n 3
 		mult;           # max 3*n
 		push 1;         # max 3*n 1
 		add;            # max 3*n+1
-
+	    
 		label start;	# max n
 		dup;		# max n n
 		push 1;		# max n n 1
 		neq;		# max n n>1
 		jumpTrue loop;	# max n
-
+	    
 		pop;		# max
 	    }
 	}} 1
@@ -3297,7 +3297,7 @@ test assemble-52.1 {Bug 3154ea2759} {
 	    label @okLabel
 	    endCatch
 	    pop
-
+	    
 	    beginCatch @badLabel2
 	    push error
 	    push testing
@@ -3310,7 +3310,7 @@ test assemble-52.1 {Bug 3154ea2759} {
 	    label @okLabel2
 	    endCatch
 	    pop
-
+	    
 	    beginCatch @badLabel3
 	    push error
 	    push testing
@@ -3323,7 +3323,7 @@ test assemble-52.1 {Bug 3154ea2759} {
 	    label @okLabel3
 	    endCatch
 	    pop
-
+	    
 	    beginCatch @badLabel4
 	    push error
 	    push testing
@@ -3336,7 +3336,7 @@ test assemble-52.1 {Bug 3154ea2759} {
 	    label @okLabel4
 	    endCatch
 	    pop
-
+	    
 	    beginCatch @badLabel5
 	    push error
 	    push testing
@@ -3349,7 +3349,7 @@ test assemble-52.1 {Bug 3154ea2759} {
 	    label @okLabel5
 	    endCatch
 	    pop
-
+	    
 	    beginCatch @badLabel6
 	    push error
 	    push testing
diff --git a/tests/assemble1.bench b/tests/assemble1.bench
index e294108..18fd3a9 100644
--- a/tests/assemble1.bench
+++ b/tests/assemble1.bench
@@ -20,7 +20,7 @@ proc ulam2 {n} {
 	load n;		# max
 	dup;		# max n
 	jump start;     # max n
-
+	
 	label loop;	# max n
 	over 1;         # max n max
 	over 1;		# max in max n
@@ -30,29 +30,29 @@ proc ulam2 {n} {
 	reverse 2;      # n max
 	pop;            # n
 	dup;            # n n
-
+	
 	label skip;	# max n
 	dup;            # max n n
 	push 2;         # max n n 2
 	mod;            # max n n%2
 	jumpTrue odd;   # max n
-
+	
 	push 2;         # max n 2
 	div;            # max n/2 -> max n
 	jump start;     # max n
-
+	
 	label odd;	# max n
 	push 3;         # max n 3
 	mult;           # max 3*n
 	push 1;         # max 3*n 1
 	add;            # max 3*n+1
-
+	
 	label start;	# max n
 	dup;		# max n n
 	push 1;		# max n n 1
 	neq;		# max n n>1
 	jumpTrue loop;	# max n
-
+	
 	pop;		# max
     }
 }
@@ -60,12 +60,12 @@ set tcl_traceCompile 2; ulam2 1; set tcl_traceCompile 0
 
 proc test1 {n} {
     for {set i 1} {$i <= $n} {incr i} {
-	ulam1 $i
+	ulam1 $i  
     }
 }
 proc test2 {n} {
     for {set i 1} {$i <= $n} {incr i} {
-	ulam2 $i
+	ulam2 $i  
     }
 }
 
@@ -75,10 +75,11 @@ for {set j 0} {$j < 10} {incr j} {
     test1 30000
     set after [clock microseconds]
     puts "compiled: [expr {1e-6 * ($after - $before)}]"
-
+    
     test2 1
     set before [clock microseconds]
     test2 30000
     set after [clock microseconds]
     puts "assembled: [expr {1e-6 * ($after - $before)}]"
 }
+    
\ No newline at end of file
diff --git a/tests/autoMkindex.test b/tests/autoMkindex.test
index b42d50d..4721553 100644
--- a/tests/autoMkindex.test
+++ b/tests/autoMkindex.test
@@ -180,7 +180,7 @@ test autoMkindex-3.1 {slaveHook} -setup {
 } -cleanup {
     # Reset initCommands to avoid trashing other tests
     AutoMkindexTestReset
-} -result 1
+} -result 1 
 # The auto_mkindex_parser::command is used to register commands that create
 # new commands.
 test autoMkindex-3.2 {auto_mkindex_parser::command} -setup {
diff --git a/tests/basic.test b/tests/basic.test
index bff9a95..1a0037c 100644
--- a/tests/basic.test
+++ b/tests/basic.test
@@ -241,7 +241,7 @@ test basic-18.1 {TclRenameCommand, name of existing cmd can have namespace quali
     }
     list [test_ns_basic::p] \
          [rename test_ns_basic::p test_ns_basic::q] \
-         [test_ns_basic::q]
+         [test_ns_basic::q] 
 } {{p in ::test_ns_basic} {} {p in ::test_ns_basic}}
 test basic-18.2 {TclRenameCommand, existing cmd must be found} {
     catch {namespace delete {*}[namespace children :: test_ns_*]}
@@ -454,11 +454,11 @@ test basic-26.2 {Tcl_EvalObjEx, pure-list branch: preserve "objv"} -body {
     #   a - the pure-list internal rep is destroyed by shimmering
     #   b - the command returns an error
     # As the error code in Tcl_EvalObjv accesses the list elements, this will
-    # cause a segfault if [Bug 1119369] has not been fixed.
+    # cause a segfault if [Bug 1119369] has not been fixed. 
     # NOTE: a MEM_DEBUG build may be necessary to guarantee the segfault.
     #
 
-    set SRC [list foo 1] ;# pure-list command
+    set SRC [list foo 1] ;# pure-list command 
     proc foo str {
 	# Shimmer pure-list to cmdName, cleanup and error
 	proc $::SRC {} {}; $::SRC
@@ -476,11 +476,11 @@ test basic-26.3 {Tcl_EvalObjEx, pure-list branch: preserve "objv"} -body {
     # Follow the pure-list branch in a manner that
     #   a - the pure-list internal rep is destroyed by shimmering
     #   b - the command accesses its command line
-    # This will cause a segfault if [Bug 1119369] has not been fixed.
+    # This will cause a segfault if [Bug 1119369] has not been fixed. 
     # NOTE: a MEM_DEBUG build may be necessary to guarantee the segfault.
     #
 
-    set SRC [list foo 1] ;# pure-list command
+    set SRC [list foo 1] ;# pure-list command 
     proc foo str {
 	# Shimmer pure-list to cmdName, cleanup and error
 	proc $::SRC {} {}; $::SRC
@@ -592,7 +592,7 @@ test basic-46.2 {Tcl_AllowExceptions: exception return not allowed} -setup {
 invoked "break" outside of a loop
     while executing
 "break"
-    (file "*BREAKtest" line 3)}
+    (file "*BREAKtest" line 3)}    
 
 test basic-46.3 {Tcl_AllowExceptions: exception return not allowed} -setup {
     set fName [makeFile {
@@ -609,7 +609,7 @@ test basic-46.3 {Tcl_AllowExceptions: exception return not allowed} -setup {
 } -returnCodes error -match glob -result {invoked "break" outside of a loop
     while executing
 "break"
-    (file "*BREAKtest" line 4)}
+    (file "*BREAKtest" line 4)}    
 
 test basic-46.4 {Tcl_AllowExceptions: exception return not allowed} -setup {
     set fName [makeFile {
@@ -737,7 +737,7 @@ test basic-48.1.$noComp {expansion: parsing} $constraints {
 		# Another comment
 		list 1  2\
 			3   {*}$::l1
-
+            
 		# Comment again
 	}
 } {1 2 3 a {b b} c d}
@@ -810,7 +810,7 @@ test basic-48.13.$noComp {expansion: odd usage} $constraints {
 test basic-48.14.$noComp {expansion: hash command} -setup {
         catch {rename \# ""}
         set cmd "#"
-    } -constraints $constraints -body {
+    } -constraints $constraints -body { 
            run { {*}$cmd apa bepa }
     } -cleanup {
 	unset cmd
@@ -870,7 +870,7 @@ test basic-48.16.$noComp {expansion: testing for leaks} -setup {
             stress
             set tmp $end
             set end [getbytes]
-        }
+        }    
         set leak [expr {$end - $tmp}]
     } -cleanup {
 	unset end i tmp
@@ -881,7 +881,7 @@ test basic-48.16.$noComp {expansion: testing for leaks} -setup {
 test basic-48.17.$noComp {expansion: object safety} -setup {
         set old_precision $::tcl_precision
         set ::tcl_precision 4
-    } -constraints $constraints -body {
+    } -constraints $constraints -body { 
             set third [expr {1.0/3.0}]
             set l [list $third $third]
             set x [run {list $third {*}$l $third}]
diff --git a/tests/binary.test b/tests/binary.test
index 7738f69..2a306a3 100644
--- a/tests/binary.test
+++ b/tests/binary.test
@@ -1506,6 +1506,18 @@ test binary-37.9 {GetFormatSpec: numbers} {
     binary scan $x f* bla
     set bla
 } {1.0 -1.0 2.0 -2.0 0.0}
+test binary-37.10 {GetFormatSpec: count overflow} {
+    binary scan x a[format %ld 0x7fffffff] r
+} 0
+test binary-37.11 {GetFormatSpec: count overflow} {
+    binary scan x a[format %ld 0x10000000] r
+} 0
+test binary-37.12 {GetFormatSpec: count overflow} {
+    binary scan x a[format %ld 0x100000000] r
+} 0
+test binary-37.13 {GetFormatSpec: count overflow} {
+    binary scan x a[format %lld 0x10000000000000000] r
+} 0
 
 test binary-38.1 {FormatNumber: word alignment} {
     set x [binary format c1s1 1 1]
@@ -2837,19 +2849,6 @@ test binary-76.2 {binary string appending growth algorithm} win {
     # Append to it
     string length [append str [binary format a* foo]]
 } 3
-
-test binary-77.1 {string cat ops on all bytearrays} {
-    apply {{a b} {
-	return [binary format H* $a][binary format H* $b]
-    }} ab cd
-} [binary format H* abcd]
-test binary-77.2 {string cat ops on all bytearrays} {
-    apply {{a b} {
-	set one [binary format H* $a]
-	return $one[binary format H* $b]
-    }} ab cd
-} [binary format H* abcd]
-
 
 # ----------------------------------------------------------------------
 # cleanup
diff --git a/tests/case.test b/tests/case.test
index d7558a9..6d63cea 100644
--- a/tests/case.test
+++ b/tests/case.test
@@ -11,11 +11,6 @@
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 
-if {![llength [info commands case]]} {
-    # No "case" command? So no need to test
-    return
-}
-
 if {[lsearch [namespace children] ::tcltest] == -1} {
     package require tcltest
     namespace import -force ::tcltest::*
diff --git a/tests/chan.test b/tests/chan.test
index 6808453..d8390e2 100644
--- a/tests/chan.test
+++ b/tests/chan.test
@@ -135,7 +135,7 @@ test chan-16.4 {chan command: pending subcommand} -body {
     chan pending {input output} stdout
 } -returnCodes error -result "bad mode \"input output\": must be input or output"
 test chan-16.5 {chan command: pending input subcommand} -body {
-    chan pending input stdout
+    chan pending input stdout 
 } -result -1
 test chan-16.6 {chan command: pending input subcommand} -body {
     chan pending input stdin
@@ -194,7 +194,7 @@ test chan-16.9 {chan command: pending input subcommand} -setup {
     set ::chan-16.9-data [list]
     set ::chan-16.9-done 0
 } -body {
-    after idle chan-16.9-client
+    after idle chan-16.9-client 
     vwait ::chan-16.9-done
     set ::chan-16.9-data
 } -result {-1 0 0 1 36 -1 0 0 1 72 -1 0 0 1 108 -1 0 0 1 144 ABC 890} -cleanup {
diff --git a/tests/chanio.test b/tests/chanio.test
index 8e27af9..db2475c 100644
--- a/tests/chanio.test
+++ b/tests/chanio.test
@@ -37,7 +37,7 @@ namespace eval ::tcl::test::io {
 
     ::tcltest::loadTestedCommands
     catch [list package require -exact Tcltest [info patchlevel]]
-
+    
     testConstraint testchannel      [llength [info commands testchannel]]
     testConstraint exec             [llength [info commands exec]]
     testConstraint openpipe         1
@@ -130,10 +130,10 @@ test chan-io-1.8 {Tcl_WriteChars: WriteChars} {
     # Executing this test without the fix for the referenced bug applied to
     # tcl will cause tcl, more specifically WriteChars, to go into an infinite
     # loop.
-    set f [open $path(test2) w]
-    chan configure      $f -encoding iso2022-jp
-    chan puts -nonewline $f [format %s%c [string repeat " " 4] 12399]
-    chan close           $f
+    set f [open $path(test2) w] 
+    chan configure      $f -encoding iso2022-jp 
+    chan puts -nonewline $f [format %s%c [string repeat " " 4] 12399] 
+    chan close           $f 
     contents $path(test2)
 } "    \x1b\$B\$O\x1b(B"
 test chan-io-1.9 {Tcl_WriteChars: WriteChars} {
@@ -248,7 +248,7 @@ test chan-io-3.3 {WriteChars: compatibility with WriteBytes: flush on line} -bod
 test chan-io-3.4 {WriteChars: loop over stage buffer} {
     # stage buffer maps to more than can be queued at once.
     set f [open $path(test1) w]
-    chan configure $f -encoding jis0208 -buffersize 16
+    chan configure $f -encoding jis0208 -buffersize 16 
     chan puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"
     set x [list [contents $path(test1)]]
     chan close $f
@@ -259,7 +259,7 @@ test chan-io-3.5 {WriteChars: saved != 0} {
     # be moved to beginning of next channel buffer to preserve requested
     # buffersize.
     set f [open $path(test1) w]
-    chan configure $f -encoding jis0208 -buffersize 17
+    chan configure $f -encoding jis0208 -buffersize 17 
     chan puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"
     set x [list [contents $path(test1)]]
     chan close $f
@@ -288,7 +288,7 @@ test chan-io-3.7 {WriteChars: (bufPtr->nextAdded > bufPtr->length)} {
     # on flush. The truncated bytes are moved to the beginning of the next
     # channel buffer.
     set f [open $path(test1) w]
-    chan configure $f -encoding jis0208 -buffersize 17
+    chan configure $f -encoding jis0208 -buffersize 17 
     chan puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"
     set x [list [contents $path(test1)]]
     chan close $f
@@ -353,7 +353,7 @@ test chan-io-4.5 {TranslateOutputEOL: crlf} {
 
 test chan-io-5.1 {CheckFlush: not full} {
     set f [open $path(test1) w]
-    chan configure $f
+    chan configure $f 
     chan puts -nonewline $f "12345678901234567890"
     set x [list [contents $path(test1)]]
     chan close $f
@@ -441,7 +441,7 @@ set a "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
 append a $a
 append a $a
 test chan-io-6.6 {Tcl_GetsObj: loop test} -body {
-    # if (dst >= dstEnd)
+    # if (dst >= dstEnd) 
     set f [open $path(test1) w]
     chan puts $f $a
     chan puts $f hi
@@ -750,7 +750,7 @@ test chan-io-6.33 {Tcl_GetsObj: crlf mode: buffer exhausted, at eof} -body {
     chan close $f
 } -result [list 16 "123456789012345\r" 1]
 test chan-io-6.34 {Tcl_GetsObj: crlf mode: buffer exhausted, not followed by \n} -body {
-    # not (*eol == '\n')
+    # not (*eol == '\n') 
     set f [open $path(test1) w]
     chan configure $f -translation lf
     chan puts -nonewline $f "123456789012345\rabcd\r\nefg"
@@ -860,7 +860,7 @@ test chan-io-6.43 {Tcl_GetsObj: input saw cr} -setup {
     chan configure $f -buffersize 16
     lappend x [chan gets $f]
     chan configure $f -blocking 0
-    lappend x [chan gets $f line] $line [testchannel queuedcr $f]
+    lappend x [chan gets $f line] $line [testchannel queuedcr $f] 
     chan configure $f -blocking 1
     chan puts -nonewline $f "\nabcd\refg\x1a"
     lappend x [chan gets $f line] $line [testchannel queuedcr $f]
@@ -871,14 +871,14 @@ test chan-io-6.43 {Tcl_GetsObj: input saw cr} -setup {
 test chan-io-6.44 {Tcl_GetsObj: input saw cr, not followed by cr} -setup {
     set x ""
 } -constraints {stdio testchannel openpipe fileevent} -body {
-    # not (*eol == '\n')
+    # not (*eol == '\n') 
     set f [openpipe w+ $path(cat)]
     chan configure $f -translation {auto lf} -buffering none
     chan puts -nonewline $f "bbbbbbbbbbbbbbb\n123456789abcdef\r"
     chan configure $f -buffersize 16
     lappend x [chan gets $f]
     chan configure $f -blocking 0
-    lappend x [chan gets $f line] $line [testchannel queuedcr $f]
+    lappend x [chan gets $f line] $line [testchannel queuedcr $f] 
     chan configure $f -blocking 1
     chan puts -nonewline $f "abcd\refg\x1a"
     lappend x [chan gets $f line] $line [testchannel queuedcr $f]
@@ -957,7 +957,7 @@ test chan-io-6.49 {Tcl_GetsObj: auto mode: \r followed by \n} -constraints {test
     chan close $f
 } -result {123456 0 8 78901}
 test chan-io-6.50 {Tcl_GetsObj: auto mode: \r not followed by \n} -constraints {testchannel} -body {
-    # not (*eol == '\n')
+    # not (*eol == '\n') 
     set f [open $path(test1) w]
     chan configure $f -translation lf
     chan puts -nonewline $f "123456\r78901"
@@ -1183,7 +1183,7 @@ test chan-io-8.5 {PeekAhead: don't peek if last read was short} -constraints {st
     chan close $f
 } -result {15 abcdefghijklmno 1}
 test chan-io-8.6 {PeekAhead: change to non-blocking mode} -constraints {stdio testchannel openpipe fileevent} -body {
-    # ((chanPtr->flags & CHANNEL_NONBLOCKING) == 0)
+    # ((chanPtr->flags & CHANNEL_NONBLOCKING) == 0) 
     set f [openpipe w+ $path(cat)]
     chan configure $f -translation {auto binary} -buffersize 16
     chan puts -nonewline $f "abcdefghijklmno\r"
@@ -1423,7 +1423,7 @@ test chan-io-13.2 {TranslateInputEOL: crlf mode} -body {
     chan close $f
 } -result "abcd\ndef\n"
 test chan-io-13.3 {TranslateInputEOL: crlf mode: naked cr} -body {
-    # (src >= srcMax)
+    # (src >= srcMax) 
     set f [open $path(test1) w]
     chan configure $f -translation lf
     chan puts -nonewline $f "abcd\r\ndef\r"
@@ -1435,7 +1435,7 @@ test chan-io-13.3 {TranslateInputEOL: crlf mode: naked cr} -body {
     chan close $f
 } -result "abcd\ndef\r"
 test chan-io-13.4 {TranslateInputEOL: crlf mode: cr followed by not \n} -body {
-    # (src >= srcMax)
+    # (src >= srcMax) 
     set f [open $path(test1) w]
     chan configure $f -translation lf
     chan puts -nonewline $f "abcd\r\ndef\rfgh"
@@ -1447,7 +1447,7 @@ test chan-io-13.4 {TranslateInputEOL: crlf mode: cr followed by not \n} -body {
     chan close $f
 } -result "abcd\ndef\rfgh"
 test chan-io-13.5 {TranslateInputEOL: crlf mode: naked lf} -body {
-    # (src >= srcMax)
+    # (src >= srcMax) 
     set f [open $path(test1) w]
     chan configure $f -translation lf
     chan puts -nonewline $f "abcd\r\ndef\nfgh"
@@ -1515,7 +1515,7 @@ test chan-io-13.9 {TranslateInputEOL: auto mode: \r followed by not \n} -body {
     chan close $f
 } -result "abcd\ndef"
 test chan-io-13.10 {TranslateInputEOL: auto mode: \n} -body {
-    # not (*src == '\r')
+    # not (*src == '\r') 
     set f [open $path(test1) w]
     chan configure $f -translation lf
     chan puts -nonewline $f "abcd\ndef"
@@ -3901,7 +3901,7 @@ test chan-io-31.31 {Tcl_Write crlf on block boundary, Tcl_Gets crlf} -setup {
     }
     chan close $f
     set f [open $path(test1) r]
-    chan configure $f -translation crlf
+    chan configure $f -translation crlf 
     while {[chan gets $f line] >= 0} {
 	append c $line\n
     }
@@ -5163,7 +5163,7 @@ test chan-io-39.14 {Tcl_SetChannelOption: -encoding, binary & utf-8} -setup {
     file delete $path(test1)
 } -body {
     set f [open $path(test1) w]
-    chan configure $f -encoding {}
+    chan configure $f -encoding {} 
     chan puts -nonewline $f \xe7\x89\xa6
     chan close $f
     set f [open $path(test1) r]
@@ -5308,7 +5308,7 @@ test chan-io-39.23 {Tcl_GetChannelOption, server socket is not readable or\
 test chan-io-39.24 {Tcl_SetChannelOption, server socket is not readable or\
         writable so we can't change -eofchar or -translation} -setup {
     set l [list]
-} -body {
+} -body { 
     set sock [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
     chan configure $sock -eofchar D -translation lf
     lappend l [chan configure $sock -eofchar] \
@@ -5338,7 +5338,7 @@ test chan-io-40.2 {POSIX open access modes: CREAT} -setup {
 } -constraints {unix} -body {
     set f [open $path(test3) {WRONLY CREAT} 0600]
     file stat $path(test3) stats
-    set x [format "0%o" [expr $stats(mode)&0o777]]
+    set x [format "%#o" [expr $stats(mode)&0o777]]
     chan puts $f "line 1"
     chan close $f
     set f [open $path(test3) r]
@@ -5352,8 +5352,8 @@ test chan-io-40.3 {POSIX open access modes: CREAT} -setup {
     # This test only works if your umask is 2, like ouster's.
     chan close [open $path(test3) {WRONLY CREAT}]
     file stat $path(test3) stats
-    format "0%o" [expr $stats(mode)&0o777]
-} -result [format %04o [expr {0o666 & ~ $umaskValue}]]
+    format "%#o" [expr $stats(mode)&0o777]
+} -result [format %#4o [expr {0o666 & ~ $umaskValue}]]
 test chan-io-40.4 {POSIX open access modes: CREAT} -setup {
     file delete $path(test3)
 } -body {
@@ -5461,7 +5461,7 @@ test chan-io-40.13 {POSIX open access modes: WRONLY} -body {
     set x [list [catch {chan gets $f} msg] $msg]
     chan close $f
     lappend x [viewFile test3]
-} -match glob -result {1 {channel "*" wasn't opened for reading} abzzy}
+} -match glob -result {1 {channel "*" wasn't opened for reading} abzzy} 
 test chan-io-40.14 {POSIX open access modes: RDWR} -match regexp -body {
     file delete $path(test3)
     open $path(test3) RDWR
@@ -6790,8 +6790,6 @@ test chan-io-52.11 {TclCopyChannel & encodings} -setup {
     chan close $in
     chan close $out
     file size $path(kyrillic.txt)
-} -cleanup {
-    file delete $path(utf8-fcopy.txt)
 } -result 3
 
 test chan-io-53.1 {CopyData} -setup {
diff --git a/tests/clock.test b/tests/clock.test
index 9e86c97..103f254 100644
--- a/tests/clock.test
+++ b/tests/clock.test
@@ -36,9 +36,9 @@ testConstraint y2038 \
 # TEST PLAN
 
 # clock-1:
-#	[clock format] - tests of bad and empty arguments
+#	[clock format] - tests of bad and empty arguments 
 #
-# clock-2
+# clock-2 
 #	formatting of year, month and day of month
 #
 # clock-3
@@ -196,7 +196,7 @@ namespace eval ::tcl::clock {
 	    l li lii liii liv lv lvi lvii lviii lix
 	    lx lxi lxii lxiii lxiv lxv lxvi lxvii lxviii lxix
 	    lxx lxxi lxxii lxxiii lxxiv lxxv lxxvi lxxvii lxxviii lxxix
-	    lxxx lxxxi lxxxii lxxxiii lxxxiv lxxxv lxxxvi lxxxvii lxxxviii
+	    lxxx lxxxi lxxxii lxxxiii lxxxiv lxxxv lxxxvi lxxxvii lxxxviii 
 	    lxxxix
 	    xc xci xcii xciii xciv xcv xcvi xcvii xcviii xcix
 	    c
@@ -273,7 +273,7 @@ test clock-1.4 "clock format - bad flag" {*}{
     -body {
     # range error message for possible extensions:
     list [catch {clock format 0 -oops badflag} msg] [string range $msg 0 60] $::errorCode
-    }
+    } 
     -match glob
     -result {1 {bad option "-oops": must be -format, -gmt, -locale, -timezone} {CLOCK badOption -oops}}
 }
@@ -35143,10 +35143,6 @@ test clock-29.1800 {time parsing} {
 } 86399
 # END testcases29
 
-
-# BEGIN testcases30
-
-# Test [clock add]
 test clock-30.1 {clock add years} {
     set t [clock scan 2000-01-01 -format %Y-%m-%d -timezone :UTC]
     set f [clock add $t 1 year -timezone :UTC]
@@ -35373,61 +35369,10 @@ test clock-30.25 {clock add seconds at DST conversion} {
     set x1 [clock format $f1 -format {%Y-%m-%d %H:%M:%S %z} \
 		-timezone EST05:00EDT04:00,M4.1.0/02:00,M10.5.0/02:00]
 } {2004-10-31 01:00:00 -0500}
-test clock-30.26 {clock add weekdays} {
-    set t [clock scan {2013-11-20}] ;# Wednesday
-    set f1 [clock add $t 3 weekdays]
-    set x1 [clock format $f1 -format {%Y-%m-%d}]
-} {2013-11-25}
-test clock-30.27 {clock add weekdays starting on Saturday} {
-    set t [clock scan {2013-11-23}] ;# Saturday
-    set f1 [clock add $t 1 weekday]
-    set x1 [clock format $f1 -format {%Y-%m-%d}]
-} {2013-11-25}
-test clock-30.28 {clock add weekdays starting on Sunday} {
-    set t [clock scan {2013-11-24}] ;# Sunday
-    set f1 [clock add $t 1 weekday]
-    set x1 [clock format $f1 -format {%Y-%m-%d}]
-} {2013-11-25}
-test clock-30.29 {clock add 0 weekdays starting on a weekend} {
-    set t [clock scan {2016-02-27}] ;# Saturday
-    set f1 [clock add $t 0 weekdays]
-    set x1 [clock format $f1 -format {%Y-%m-%d}]
-} {2016-02-27}
-test clock-30.30 {clock add weekdays and back} -body {
-    set n [clock seconds]
-    # we start on each day of the week
-    for {set i 0} {$i < 7} {incr i} {
-        set start  [clock add $n $i days]
-        set startu [clock format $start -format %u]
-        # add 0 - 100 weekdays
-        for {set j 0} {$j < 100} {incr j} {
-            set forth [clock add $start $j weekdays]
-            set back  [clock add $forth -$j weekdays]
-            # If $s was a weekday or $j was 0, $b must be the same day.
-            # Otherwise, $b must be the immediately preceeding Friday
-            set fail 0
-            if {$j == 0 || $startu < 6} {
-                if {$start != $back} { set fail 1}
-            } else {
-                set friday [clock add $start -[expr {$startu % 5}] days]
-                if {$friday != $back} { set fail 1 }
-            }
-            if {$fail} {
-                set sdate [clock format $start -format {%Y-%m-%d}]
-                set bdate [clock format $back  -format {%Y-%m-%d}]
-                return "$sdate + $j - $j := $bdate"
-            }
-        }
-    }
-    return "OK"
-} -result {OK}
-
-# END testcases30
-
 
 test clock-31.1 {system locale} \
     -constraints win \
-    -setup {
+    -setup { 
 	namespace eval ::tcl::clock {
 	    namespace import -force ::testClock::registry
 	}
@@ -35450,7 +35395,7 @@ test clock-31.1 {system locale} \
 
 test clock-31.2 {system locale} \
     -constraints win \
-    -setup {
+    -setup { 
 	namespace eval ::tcl::clock {
 	    namespace import -force ::testClock::registry
 	}
@@ -35473,7 +35418,7 @@ test clock-31.2 {system locale} \
 
 test clock-31.3 {system locale} \
     -constraints win \
-    -setup {
+    -setup { 
 	namespace eval ::tcl::clock {
 	    namespace import -force ::testClock::registry
 	}
@@ -35496,7 +35441,7 @@ test clock-31.3 {system locale} \
 
 test clock-31.4 {system locale} \
     -constraints win \
-    -setup {
+    -setup { 
 	namespace eval ::tcl::clock {
 	    namespace import -force ::testClock::registry
 	}
@@ -35533,7 +35478,7 @@ test clock-31.4 {system locale} \
 
 test clock-31.5 {system locale} \
     -constraints win \
-    -setup {
+    -setup { 
 	namespace eval ::tcl::clock {
 	    namespace import -force ::testClock::registry
 	}
@@ -35570,7 +35515,7 @@ test clock-31.5 {system locale} \
 
 test clock-31.6 {system locale} \
     -constraints win \
-    -setup {
+    -setup { 
 	namespace eval ::tcl::clock {
 	    namespace import -force ::testClock::registry
 	}
@@ -35640,7 +35585,7 @@ test clock-32.1 {scan/format across the Gregorian change} {
     }
     set problems
 } {}
-
+			 
 # Legacy tests
 
 # clock clicks
@@ -35674,7 +35619,7 @@ test clock-33.5 {clock clicks tests, millisecond timing test} {
     # 60 msecs seems to be the max time slice under Windows 95/98
     expr {
 	  ($end > $start) && (($end - $start) <= 60) ?
-	  "ok" :
+	  "ok" : 
 	  "test should have taken 0-60 ms, actually took [expr $end - $start]"}
 } {ok}
 test clock-33.5a {clock tests, millisecond timing test} {
@@ -35686,7 +35631,7 @@ test clock-33.5a {clock tests, millisecond timing test} {
     # 60 msecs seems to be the max time slice under Windows 95/98
     expr {
 	  ($end > $start) && (($end - $start) <= 60) ?
-	  "ok" :
+	  "ok" : 
 	  "test should have taken 0-60 ms, actually took [expr $end - $start]"}
 } {ok}
 test clock-33.6 {clock clicks, milli with too much abbreviation} {
@@ -36039,31 +35984,31 @@ test clock-34.47 {ago with multiple relative units} {
 } 180000
 
 test clock-34.48 {more than one ToD} {*}{
-    -body {clock scan {10:00 11:00}}
+    -body {clock scan {10:00 11:00}} 
     -returnCodes error
     -result {unable to convert date-time string "10:00 11:00": more than one time of day in string}
 }
 
 test clock-34.49 {more than one date} {*}{
-    -body {clock scan {1/1/2001 2/2/2002}}
+    -body {clock scan {1/1/2001 2/2/2002}} 
     -returnCodes error
     -result {unable to convert date-time string "1/1/2001 2/2/2002": more than one date in string}
 }
 
 test clock-34.50 {more than one time zone} {*}{
-    -body {clock scan {10:00 EST CST}}
+    -body {clock scan {10:00 EST CST}} 
     -returnCodes error
     -result {unable to convert date-time string "10:00 EST CST": more than one time zone in string}
 }
 
 test clock-34.51 {more than one weekday} {*}{
-    -body {clock scan {Monday Tuesday}}
+    -body {clock scan {Monday Tuesday}} 
     -returnCodes error
     -result {unable to convert date-time string "Monday Tuesday": more than one weekday in string}
 }
 
 test clock-34.52 {more than one ordinal month} {*}{
-    -body {clock scan {next January next March}}
+    -body {clock scan {next January next March}} 
     -returnCodes error
     -result {unable to convert date-time string "next January next March": more than one ordinal month in string}
 }
@@ -36257,7 +36202,7 @@ test clock-38.2 {make sure TZ is not cached after unset} \
         }
     } \
     -result 1
-
+        
 
 test clock-39.1 {regression - synonym timezones} {
     clock format 0 -format {%H:%M:%S} -timezone :US/Eastern
@@ -36329,7 +36274,7 @@ test clock-44.1 {regression test - time zone name containing hyphen } \
 	}
     } \
     -result {12:34:56-0500}
-
+    
 test clock-45.1 {regression test - time zone containing only two digits} \
     -body {
 	clock scan 1985-04-12T10:15:30+04 -format %Y-%m-%dT%H:%M:%S%Z
@@ -36374,7 +36319,7 @@ test clock-48.1 {Bug 1185933: 'i' destroyed by clock init} -setup {
 
 test clock-49.1 {regression test - localtime with negative arg (Bug 1237907)} \
     -body {
-	list [catch {
+	list [catch { 
 	    clock format -86400 -timezone :localtime -format %Y
 	} result] $result
     } \
@@ -36613,7 +36558,7 @@ test clock-56.1 {use of zoneinfo, version 1} {*}{
     }
     -result {2004-01-01 00:00:00 MST}
 }
-
+	    
 test clock-56.2 {use of zoneinfo, version 2} {*}{
     -setup {
 	clock format [clock seconds]
@@ -36663,7 +36608,7 @@ test clock-56.2 {use of zoneinfo, version 2} {*}{
 	removeFile PhoenixTwo $tzdir2
 	removeDirectory Test $tzdir
 	removeDirectory zoneinfo
-    }
+    } 
     -body {
 	clock format 1072940400 -timezone :Test/PhoenixTwo \
 	    -format {%Y-%m-%d %H:%M:%S %Z}
@@ -36873,7 +36818,7 @@ test clock-56.3 {use of zoneinfo, version 2, Y2038 compliance} {*}{
 	removeFile TijuanaTwo $tzdir2
 	removeDirectory Test $tzdir
 	removeDirectory zoneinfo
-    }
+    } 
     -body {
 	clock format 2224738800 -timezone :Test/TijuanaTwo \
 	    -format {%Y-%m-%d %H:%M:%S %Z}
@@ -37025,7 +36970,7 @@ test clock-56.4 {Bug 3470928} {*}{
 	removeFile Windhoek $tzdir2
 	removeDirectory Test $tzdir
 	removeDirectory zoneinfo
-    }
+    } 
     -result {Sun Jan 08 22:30:06 WAST 2012}
 }
 
@@ -37036,7 +36981,7 @@ test clock-57.1 {clock scan - abbreviated options} {
 test clock-58.1 {clock l10n - Japanese localisation} {*}{
     -setup {
 	proc backslashify { string } {
-
+	    
 	    set retval {}
 	    foreach char [split $string {}] {
 		scan $char %c ccode
@@ -37142,52 +37087,52 @@ test clock-59.1 {military time zones} {
 
 test clock-60.1 {case insensitive weekday names} {
     clock scan "2000-W01 monday" -gmt true -format "%G-W%V %a"
-} [clock scan "2000-W01-1" -gmt true -format "%G-W%V-%u"]
+} [clock scan "2000-W01-1" -gmt true -format "%G-W%V-%u"] 
 test clock-60.2 {case insensitive weekday names} {
     clock scan "2000-W01 Monday" -gmt true -format "%G-W%V %a"
-} [clock scan "2000-W01-1" -gmt true -format "%G-W%V-%u"]
+} [clock scan "2000-W01-1" -gmt true -format "%G-W%V-%u"] 
 test clock-60.3 {case insensitive weekday names} {
     clock scan "2000-W01 MONDAY" -gmt true -format "%G-W%V %a"
-} [clock scan "2000-W01-1" -gmt true -format "%G-W%V-%u"]
+} [clock scan "2000-W01-1" -gmt true -format "%G-W%V-%u"] 
 test clock-60.4 {case insensitive weekday names} {
     clock scan "2000-W01 friday" -gmt true -format "%G-W%V %a"
-} [clock scan "2000-W01-5" -gmt true -format "%G-W%V-%u"]
+} [clock scan "2000-W01-5" -gmt true -format "%G-W%V-%u"] 
 test clock-60.5 {case insensitive weekday names} {
     clock scan "2000-W01 Friday" -gmt true -format "%G-W%V %a"
-} [clock scan "2000-W01-5" -gmt true -format "%G-W%V-%u"]
+} [clock scan "2000-W01-5" -gmt true -format "%G-W%V-%u"] 
 test clock-60.6 {case insensitive weekday names} {
     clock scan "2000-W01 FRIDAY" -gmt true -format "%G-W%V %a"
-} [clock scan "2000-W01-5" -gmt true -format "%G-W%V-%u"]
+} [clock scan "2000-W01-5" -gmt true -format "%G-W%V-%u"] 
 test clock-60.7 {case insensitive month names} {
     clock scan "1 january 2000" -gmt true -format "%d %b %Y"
-} [clock scan "2000-01-01" -gmt true -format "%Y-%m-%d"]
+} [clock scan "2000-01-01" -gmt true -format "%Y-%m-%d"] 
 test clock-60.8 {case insensitive month names} {
     clock scan "1 January 2000" -gmt true -format "%d %b %Y"
-} [clock scan "2000-01-01" -gmt true -format "%Y-%m-%d"]
+} [clock scan "2000-01-01" -gmt true -format "%Y-%m-%d"] 
 test clock-60.9 {case insensitive month names} {
     clock scan "1 JANUARY 2000" -gmt true -format "%d %b %Y"
-} [clock scan "2000-01-01" -gmt true -format "%Y-%m-%d"]
+} [clock scan "2000-01-01" -gmt true -format "%Y-%m-%d"] 
 test clock-60.10 {case insensitive month names} {
     clock scan "1 december 2000" -gmt true -format "%d %b %Y"
-} [clock scan "2000-12-01" -gmt true -format "%Y-%m-%d"]
+} [clock scan "2000-12-01" -gmt true -format "%Y-%m-%d"] 
 test clock-60.11 {case insensitive month names} {
     clock scan "1 December 2000" -gmt true -format "%d %b %Y"
-} [clock scan "2000-12-01" -gmt true -format "%Y-%m-%d"]
+} [clock scan "2000-12-01" -gmt true -format "%Y-%m-%d"] 
 test clock-60.12 {case insensitive month names} {
     clock scan "1 DECEMBER 2000" -gmt true -format "%d %b %Y"
-} [clock scan "2000-12-01" -gmt true -format "%Y-%m-%d"]
+} [clock scan "2000-12-01" -gmt true -format "%Y-%m-%d"] 
 
 test clock-61.1 {overflow of a wide integer on output} {*}{
     -body {
 	clock format 0x8000000000000000 -format %s -gmt true
-    }
+    } 
     -result {integer value too large to represent}
     -returnCodes error
 }
 test clock-61.2 {overflow of a wide integer on output} {*}{
     -body {
 	clock format -0x8000000000000001 -format %s -gmt true
-    }
+    } 
     -result {integer value too large to represent}
     -returnCodes error
 }
diff --git a/tests/cmdAH.test b/tests/cmdAH.test
index b4ef605..3c58c1b 100644
--- a/tests/cmdAH.test
+++ b/tests/cmdAH.test
@@ -167,10 +167,10 @@ test cmdAH-3.2 {Tcl_ContinueObjCmd, success} {
 
 test cmdAH-4.1 {Tcl_EncodingObjCmd} -returnCodes error -body {
     encoding
-} -result {wrong # args: should be "encoding option ?arg ...?"}
+} -result {wrong # args: should be "encoding subcommand ?arg ...?"}
 test cmdAH-4.2 {Tcl_EncodingObjCmd} -returnCodes error -body {
     encoding foo
-} -result {bad option "foo": must be convertfrom, convertto, dirs, names, or system}
+} -result {unknown or ambiguous subcommand "foo": must be convertfrom, convertto, dirs, names, or system}
 test cmdAH-4.3 {Tcl_EncodingObjCmd} -returnCodes error -body {
     encoding convertto
 } -result {wrong # args: should be "encoding convertto ?encoding? data"}
diff --git a/tests/cmdMZ.test b/tests/cmdMZ.test
index a5f3009..2d68138 100644
--- a/tests/cmdMZ.test
+++ b/tests/cmdMZ.test
@@ -234,7 +234,7 @@ test cmdMZ-3.3 {Tcl_SourceObjCmd: error conditions} -constraints {
 test cmdMZ-3.4 {Tcl_SourceObjCmd: error conditions} -constraints {
     unixOrPc
 } -returnCodes error -body {
-    source a b c d e f
+    source a b
 } -match glob -result {wrong # args: should be "source*fileName"}
 test cmdMZ-3.5 {Tcl_SourceObjCmd: error in script} -body {
     set file [makeFile {
diff --git a/tests/compile.test b/tests/compile.test
index 2fa4147..f021cf2 100644
--- a/tests/compile.test
+++ b/tests/compile.test
@@ -122,7 +122,7 @@ test compile-3.4 {TclCompileCatchCmd: bcc'ed [return] is caught} {
     proc foo {} {
 	set fail [catch {
 	    return 1
-	}] ; # {}
+	}] ; # {}	
 	return 2
     }
     foo
@@ -132,8 +132,8 @@ test compile-3.5 {TclCompileCatchCmd: recover from error, [Bug 705406]} {
 	catch {
 	    if {[a]} {
 		if b {}
-	    }
-	}
+	    }   
+	}   
     }
     list [catch foo msg] $msg
 } {0 1}
@@ -344,13 +344,13 @@ test compile-11.9 {Tcl_Append*: ensure Tcl_ResetResult is used properly} -body {
     list [catch {p} msg] $msg
 } -returnCodes error -result {unmatched open brace in list}
 
-#
+# 
 # Special section for tests of tclLiteral.c
 # The following tests check for incorrect memory handling in
 # TclReleaseLiteral. They are only effective when tcl is compiled with
 # TCL_MEM_DEBUG
 #
-# Special test for leak on interp delete [Bug 467523].
+# Special test for leak on interp delete [Bug 467523]. 
 test compile-12.1 {testing literal leak on interp delete} -setup {
     proc getbytes {} {
 	set lines [split [memory info] "\n"]
@@ -359,10 +359,10 @@ test compile-12.1 {testing literal leak on interp delete} -setup {
 } -constraints memory -body {
     set end [getbytes]
     for {set i 0} {$i < 5} {incr i} {
-	interp create foo
-	foo eval {
+	interp create foo 
+	foo eval { 
 	    namespace eval bar {}
-	}
+	} 
 	interp delete foo
 	set tmp $end
 	set end [getbytes]
@@ -383,7 +383,7 @@ test compile-12.2 {testing error on literal deletion} -constraints {memory exec}
 	}
 	puts 0
     } source.file]
-    exec [interpreter] $sourceFile
+    exec [interpreter] $sourceFile 
 } -cleanup {
     catch {removeFile $sourceFile}
 } -result 0
@@ -476,7 +476,7 @@ test compile-14.1 {testing errors in element name; segfault?} {} {
 test compile-14.2 {testing element name "$"} -body {
     unset -nocomplain a
     set a() 1
-    set a(1) 2
+    set a(1) 2 
     set a($) 3
     list [set a()] [set a(1)] [set a($)] [unset a() a(1); lindex [array names a] 0]
 } -cleanup {unset a} -result [list 1 2 3 {$}]
diff --git a/tests/coroutine.test b/tests/coroutine.test
index 86fa6e3..fd68567 100644
--- a/tests/coroutine.test
+++ b/tests/coroutine.test
@@ -66,7 +66,7 @@ test coroutine-1.3 {yield returns new arg} -setup {
 	    incr i
 	}
     }
-    coroutine foo ::apply [list {{start 2} {stop 10}} $body]
+    coroutine foo ::apply [list {{start 2} {stop 10}} $body] 
     set res {}
 } -body {
     for {set k 1} {$k < 4} {incr k} {
@@ -476,7 +476,7 @@ test coroutine-5.1 {right numLevels on coro return} -constraints {testnrelevels}
 	expr {[lindex [testnrelevels] 1] - 1}
     }
     proc relativeLevel base {
-	# remove the level for this proc's call
+	# remove the level for this proc's call	
 	expr {[getNumLevel] - $base - 1}
     }
     proc foo {} {
@@ -517,7 +517,7 @@ test coroutine-5.2 {right numLevels within coro} -constraints {testnrelevels} \
 	expr {[lindex [testnrelevels] 1] - 1}
     }
     proc relativeLevel base {
-	# remove the level for this proc's call
+	# remove the level for this proc's call	
 	expr {[getNumLevel] - $base - 1}
     }
     proc foo base {
@@ -588,7 +588,7 @@ test coroutine-7.2 {multi-argument yielding with yieldto} -body {
     coroutine a corobody
     coroutine b corobody
     list [a x] [a y z] [a \{p] [a \{q r] [a] [a] [rename a {}] \
-	[b ok] [rename b {}]
+	[b ok] [rename b {}] 
 } -cleanup {
     rename corobody {}
 } -result {x {y z 2} \{p {\{q r 2} {} 0 {} ok {}}
@@ -741,6 +741,45 @@ test coroutine-7.12 {coro floor above street level #3008307} -body {
     list
 } -result {}
 
+test coroutine-8.0.0 {coro inject executed} -body {
+    coroutine demo apply {{} { foreach i {1 2} yield }}
+    demo
+    set ::result none
+    tcl::unsupported::inject demo set ::result inject-executed
+    demo
+    set ::result
+} -result {inject-executed}
+test coroutine-8.0.1 {coro inject after error} -body {
+    coroutine demo apply {{} { foreach i {1 2} yield; error test }}
+    demo
+    set ::result none
+    tcl::unsupported::inject demo set ::result inject-executed
+    lappend ::result [catch {demo} err] $err
+} -result {inject-executed 1 test}
+test coroutine-8.1.1 {coro inject, ticket 42202ba1e5ff566e} -body {
+    interp create slave
+    slave eval {
+	coroutine demo apply {{} { while {1} yield }}
+	demo
+	tcl::unsupported::inject demo set ::result inject-executed
+    }
+    interp delete slave
+} -result {}
+test coroutine-8.1.2 {coro inject with result, ticket 42202ba1e5ff566e} -body {
+    interp create slave
+    slave eval {
+	coroutine demo apply {{} { while {1} yield }}
+	demo
+	tcl::unsupported::inject demo set ::result inject-executed
+    }
+    slave eval demo
+    set result [slave eval {set ::result}]
+
+    interp delete slave
+    set result
+} -result {inject-executed}
+
+
 
 # cleanup
 unset lambda
diff --git a/tests/encoding.test b/tests/encoding.test
index 4dddbb5..0374e2d 100644
--- a/tests/encoding.test
+++ b/tests/encoding.test
@@ -73,7 +73,7 @@ test encoding-2.2 {Tcl_FreeEncoding: refcount != 0} -setup {
 } -constraints {testencoding} -body {
     encoding system shiftjis		;# incr ref count
     encoding dirs [list [pwd]]
-    set x [encoding convertto shiftjis \u4e4e]	;# old one found
+    set x [encoding convertto shiftjis \u4e4e]	;# old one found   
     encoding system identity
     llength shiftjis		;# Shimmer away any cache of Tcl_Encoding
     lappend x [catch {encoding convertto shiftjis \u4e4e} msg] $msg
@@ -182,7 +182,7 @@ test encoding-8.1 {Tcl_ExternalToUtf} {
     puts -nonewline $f "ab\x8c\xc1g"
     close $f
     set f [open [file join [temporaryDirectory] dummy] r]
-    fconfigure $f -translation binary -encoding shiftjis
+    fconfigure $f -translation binary -encoding shiftjis    
     set x [read $f]
     close $f
     file delete [file join [temporaryDirectory] dummy]
@@ -265,7 +265,7 @@ test encoding-11.6 {LoadEncodingFile: invalid file} -constraints {testencoding}
     makeDirectory tmp
     makeDirectory [file join tmp encoding]
     set f [open [file join tmp encoding splat.enc] w]
-    fconfigure $f -translation binary
+    fconfigure $f -translation binary 
     puts $f "abcdefghijklmnop"
     close $f
     encoding convertto splat \u4e4e
@@ -286,11 +286,11 @@ test encoding-12.1 {LoadTableEncoding: normal encoding} {
     append x [encoding convertfrom iso8859-3 \xd5]
 } "\xd5?\u120"
 test encoding-12.2 {LoadTableEncoding: single-byte encoding} {
-    set x [encoding convertto iso8859-3 ab\u0120g]
+    set x [encoding convertto iso8859-3 ab\u0120g] 
     append x [encoding convertfrom iso8859-3 ab\xd5g]
 } "ab\xd5gab\u120g"
 test encoding-12.3 {LoadTableEncoding: multi-byte encoding} {
-    set x [encoding convertto shiftjis ab\u4e4eg]
+    set x [encoding convertto shiftjis ab\u4e4eg] 
     append x [encoding convertfrom shiftjis ab\x8c\xc1g]
 } "ab\x8c\xc1gab\u4e4eg"
 test encoding-12.4 {LoadTableEncoding: double-byte encoding} {
diff --git a/tests/event.test b/tests/event.test
index ef0947f..207c799 100644
--- a/tests/event.test
+++ b/tests/event.test
@@ -595,16 +595,16 @@ test event-11.7 {Bug 16828b3744} {
 test event-11.8 {Bug 16828b3744} -setup {
     oo::class create A {
 	variable continue
-
+    
 	method start {} {
            after idle [self] destroy
-
+        
            set continue 0
            vwait [namespace current]::continue
 	}
 	destructor {
            set continue 1
-	}
+	}	
     }
 } -body {
     [A new] start
diff --git a/tests/exec.test b/tests/exec.test
index 2a4b31e..38927d3 100644
--- a/tests/exec.test
+++ b/tests/exec.test
@@ -695,6 +695,9 @@ test exec-20.1 {exec .CMD file} -constraints {win} -body {
     exec [makeFile "echo %1> $log" exec201.CMD] "Testing exec-20.1"
     viewFile $log
 } -result "\"Testing exec-20.1\""
+    
+
+
 
 # ----------------------------------------------------------------------
 # cleanup
diff --git a/tests/execute.test b/tests/execute.test
index 5b8ce2d..9a2ffbd 100644
--- a/tests/execute.test
+++ b/tests/execute.test
@@ -698,7 +698,7 @@ test execute-6.12 {Tcl_ExprObj: exprcode interp validation} -setup {
     lappend result [e $e]
     interp delete slave
     interp create slave
-    interp alias {} e slave expr
+    interp alias {} e slave expr 
     lappend result [e $e]
 } -cleanup {
     interp delete slave
@@ -1013,8 +1013,8 @@ test execute-10.3 {Bug 3072640} -setup {
 	    yield $i
 	}
     }
-    proc t {args} {
-	incr ::foo
+    proc t {args} { 
+	incr ::foo 
     }
     trace add execution ::generate enterstep ::t
 } -body {
diff --git a/tests/expr-old.test b/tests/expr-old.test
index 3adfb63..06a00ba 100644
--- a/tests/expr-old.test
+++ b/tests/expr-old.test
@@ -420,13 +420,13 @@ test expr-old-21.3 {parenthesization} {expr +(3-4)} -1
 
 # Embedded commands and variable names.
 
-set a 16
-test expr-old-22.1 {embedded variables} {expr {2*$a}} 32
+set a 16 
+test expr-old-22.1 {embedded variables} {expr {2*$a}} 32 
 test expr-old-22.2 {embedded variables} {
     set x -5
     set y 10
     expr {$x + $y}
-} {5}
+} {5} 
 test expr-old-22.3 {embedded variables} {
     set x "  -5"
     set y "  +10"
@@ -1120,7 +1120,7 @@ test expr-old-37.25 {Tcl_ExprDouble and NaN} \
     {ieeeFloatingPoint testexprdouble} {
 	list [catch {testexprdouble 0.0/0.0} result] $result
     } {1 {domain error: argument not in valid range}}
-
+    
 test expr-old-38.1 {Verify Tcl_ExprString's basic operation} -constraints {testexprstring} -body {
     list [testexprstring "1+4"] [testexprstring "2*3+4.2"] \
 	    [catch {testexprstring "1+"} msg] $msg
diff --git a/tests/expr.test b/tests/expr.test
index 8e083c5..5843b49 100644
--- a/tests/expr.test
+++ b/tests/expr.test
@@ -1438,7 +1438,7 @@ test expr-23.74.3 {INST_EXPON: Bug 2798543} {
     expr {(-14)**17 == (-14)**65553}
 } 0
 
-
+	
 # Some compilers get this wrong; ensure that we work around it correctly
 test expr-24.1 {expr edge cases; shifting} {expr int(5)>>32} 0
 test expr-24.2 {expr edge cases; shifting} {expr int(5)>>63} 0
@@ -5786,7 +5786,7 @@ test expr-32.1 {expr mod basics} {
     0 1 0 3 3 \
     0 -1 0 -1 -2 \
     ]
-
+        
 test expr-32.2 {expr div basics} {
     set mod_nums [list \
         {-3 1} {-3 2} {-3 3} {-3 4} {-3 5} \
@@ -6785,7 +6785,7 @@ test expr-39.16 {Tcl_ExprLongObj handles overflows} \
 	list [catch {testexprlongobj 4294967296.} result] $result
     } \
     -result {1 {integer value too large to represent*}}
-
+    
 test expr-39.17 {Check that Tcl_ExprDoubleObj doesn't modify interpreter result if no error} testexprdoubleobj {
     testexprdoubleobj 4.+1.
 } {This is a result: 5.0}
diff --git a/tests/fCmd.test b/tests/fCmd.test
index 709bfb4..c8264b2 100644
--- a/tests/fCmd.test
+++ b/tests/fCmd.test
@@ -23,7 +23,7 @@ cd [temporaryDirectory]
 testConstraint testsetplatform [llength [info commands testsetplatform]]
 testConstraint testchmod [llength [info commands testchmod]]
 testConstraint winVista 0
-testConstraint winXP 0
+testConstraint win2000orXP 0
 # Don't know how to determine this constraint correctly
 testConstraint notNetworkFilesystem 0
 testConstraint reg 0
@@ -66,10 +66,12 @@ if {[testConstraint unix]} {
 # Also used in winFCmd...
 if {[testConstraint win]} {
     set major [string index $tcl_platform(osVersion) 0]
-    if {$major > 5} {
-	testConstraint winVista 1
-    } else {
-	testConstraint winXP 1
+    if {[testConstraint nt] && $major > 4} {
+        if {$major > 5} {
+            testConstraint winVista 1
+        } elseif {$major == 5} {
+            testConstraint win2000orXP 1
+        }
     }
 }
 
@@ -790,7 +792,7 @@ test fCmd-9.3 {file rename: comprehensive: file to new name} -setup {
 } -result {{tf3 tf4} 1 0}
 test fCmd-9.4.a {file rename: comprehensive: dir to new name} -setup {
     cleanup
-} -constraints {win testchmod} -body {
+} -constraints {win win2000orXP testchmod} -body {
     file mkdir td1 td2
     testchmod 0o555 td2
     file rename td1 td3
@@ -822,7 +824,7 @@ test fCmd-9.5 {file rename: comprehensive: file to self} -setup {
 } -result {tf1 tf2 1 0}
 test fCmd-9.6.a {file rename: comprehensive: dir to self} -setup {
     cleanup
-} -constraints {win winXP testchmod} -body {
+} -constraints {win win2000orXP testchmod} -body {
     file mkdir td1
     file mkdir td2
     testchmod 0o555 td2
diff --git a/tests/fileName.test b/tests/fileName.test
index 387d844..ce89623 100644
--- a/tests/fileName.test
+++ b/tests/fileName.test
@@ -441,6 +441,9 @@ test filename-7.18 {Tcl_JoinPath: unix} {testsetplatform} {
     testsetplatform unix
     file join /// a b
 } "/a/b"
+test filename-7.19 {[Bug f34cf83dd0]} {
+    file join foo //bar
+} /bar
 
 test filename-9.1 {Tcl_JoinPath: win} {testsetplatform} {
     testsetplatform win
diff --git a/tests/fileSystem.test b/tests/fileSystem.test
index 1941936..10895b2 100644
--- a/tests/fileSystem.test
+++ b/tests/fileSystem.test
@@ -146,7 +146,7 @@ test filesystem-1.10 {link normalisation: double link} -constraints {
 	[file normalize [file join dir2.link inside.file foo]]
 } -cleanup {
     file delete dir2.link
-} -result ok
+} -result ok 
 makeDirectory dir2.file
 test filesystem-1.11 {link normalisation: double link, back in tree} {unix hasLinks} {
     file link dir2.link dir.link
@@ -367,6 +367,16 @@ test filesystem-1.51 {file normalisation .. beyond root (Bug 1379287)} {
 test filesystem-1.51.1 {file normalisation .. beyond root (Bug 1379287)} {
     testPathEqual [file norm /../../] [file norm /]
 } ok
+test filesystem-1.52 {bug f9f390d0fa: file join where strep is not canonical} -constraints unix -body {
+    set x //foo
+    file normalize $x
+    file join $x bar
+} -result /foo/bar
+test filesystem-1.52.1 {bug f9f390d0fa: file join where strep is not canonical} -body {
+    set x //foo
+    file normalize $x
+    file join $x
+} -result /foo
 
 test filesystem-2.0 {new native path} {unix} {
    foreach f [lsort [glob -nocomplain /usr/bin/c*]] {
@@ -874,7 +884,7 @@ test filesystem-9.5 {path objects and file tail and object rep} -setup {
     }
     return $res
 } -cleanup {
-    file delete -force dgp
+    file delete -force dgp 
     cd $origdir
 } -result {test test}
 test filesystem-9.6 {path objects and file tail and object rep} win {
diff --git a/tests/for.test b/tests/for.test
index c8a8187..1a65274 100644
--- a/tests/for.test
+++ b/tests/for.test
@@ -303,35 +303,35 @@ proc formatMail {} {
         16 {This page contains information about Tcl 7.6 and Tk4.2, which are the most recent} \
         17 {releases of the Tcl scripting language and the Tk toolkit. The first beta versions of these} \
         18 {releases were released on August 30, 1996. These releases contain only minor changes,} \
-        19 {so we hope to have only a single beta release and to go final in early October, 1996.} \
+        19 {so we hope to have only a single beta release and to go final in early October, 1996. } \
         20 {} \
         21 {} \
-        22 {What's new} \
+        22 {What's new } \
         23 {} \
         24 {The most important changes in the releases are summarized below. See the README} \
         25 {and changes files in the distributions for more complete information on what has} \
-        26 {changed, including both feature changes and bug fixes.} \
+        26 {changed, including both feature changes and bug fixes. } \
         27 {} \
         28 {     There are new options to the file command for copying files (file copy),} \
         29 {     deleting files and directories (file delete), creating directories (file} \
-        30 {     mkdir), and renaming files (file rename).} \
+        30 {     mkdir), and renaming files (file rename). } \
         31 {     The implementation of exec has been improved greatly for Windows 95 and} \
-        32 {     Windows NT.} \
+        32 {     Windows NT. } \
         33 {     There is a new memory allocator for the Macintosh version, which should be} \
-        34 {     more efficient than the old one.} \
+        34 {     more efficient than the old one. } \
         35 {     Tk's grid geometry manager has been completely rewritten. The layout} \
         36 {     algorithm produces much better layouts than before, especially where rows or} \
-        37 {     columns were stretchable.} \
+        37 {     columns were stretchable. } \
         38 {     There are new commands for creating common dialog boxes:} \
         39 {     tk_chooseColor, tk_getOpenFile, tk_getSaveFile and} \
-        40 {     tk_messageBox. These use native dialog boxes if they are available.} \
+        40 {     tk_messageBox. These use native dialog boxes if they are available. } \
         41 {     There is a new virtual event mechanism for handling events in a more portable} \
         42 {     way. See the new command event. It also allows events (both physical and} \
-        43 {     virtual) to be generated dynamically.} \
+        43 {     virtual) to be generated dynamically. } \
         44 {} \
         45 {Tcl 7.6 and Tk 4.2 are backwards-compatible with Tcl 7.5 and Tk 4.1 except for} \
         46 {changes in the C APIs for custom channel drivers. Scripts written for earlier releases} \
-        47 {should work on these new releases as well.} \
+        47 {should work on these new releases as well. } \
         48 {} \
         49 {Obtaining The Releases} \
         50 {} \
@@ -342,7 +342,7 @@ proc formatMail {} {
         55 {     Windows 3.1, Windows 95, and Windows NT: Fetch} \
         56 {     ftp://ftp.sunlabs.com/pub/tcl/win42b1.exe, then execute it. The file is a} \
         57 {     self-extracting executable. It will install the Tcl and Tk libraries, the wish and} \
-        58 {     tclsh programs, and documentation.} \
+        58 {     tclsh programs, and documentation. } \
         59 {     Macintosh (both 68K and PowerPC): Fetch} \
         60 {     ftp://ftp.sunlabs.com/pub/tcl/mactk4.2b1.sea.hqx. The file is in binhex format,} \
         61 {     which is understood by Fetch, StuffIt, and many other Mac utilities. The} \
@@ -451,7 +451,7 @@ proc formatMail {} {
 		    set c [string length $line]
 		}
 	    }
-	    set newline [string trimright [string range $line 0 $c]]
+	    set newline [string range $line 0 $c]
 	    if {! $continuation} {
 		append result $newline $NL
 	    } else {
@@ -507,76 +507,76 @@ releases of the Tcl scripting language and the Tk toolk
 it. The first beta versions of these
 releases were released on August 30, 1996. These releas
 es contain only minor changes,
-so we hope to have only a single beta release and to
+so we hope to have only a single beta release and to 
 go final in early October, 1996.
 
 
-What's new
+What's new 
 
 The most important changes in the releases are summariz
 ed below. See the README
 and changes files in the distributions for more complet
 e information on what has
-changed, including both feature changes and bug fixes.
+changed, including both feature changes and bug fixes. 
 
-     There are new options to the file command for
+     There are new options to the file command for 
 copying files (file copy),
-     deleting files and directories (file delete),
+     deleting files and directories (file delete), 
 creating directories (file
-     mkdir), and renaming files (file rename).
+     mkdir), and renaming files (file rename). 
      The implementation of exec has been improved great
 ly for Windows 95 and
-     Windows NT.
-     There is a new memory allocator for the Macintosh
+     Windows NT. 
+     There is a new memory allocator for the Macintosh 
 version, which should be
-     more efficient than the old one.
-     Tk's grid geometry manager has been completely
+     more efficient than the old one. 
+     Tk's grid geometry manager has been completely 
 rewritten. The layout
      algorithm produces much better layouts than before
 , especially where rows or
-     columns were stretchable.
-     There are new commands for creating common dialog
+     columns were stretchable. 
+     There are new commands for creating common dialog 
 boxes:
      tk_chooseColor, tk_getOpenFile, tk_getSaveFile and
-     tk_messageBox. These use native dialog boxes if
+     tk_messageBox. These use native dialog boxes if 
 they are available.
      There is a new virtual event mechanism for handlin
 g events in a more portable
-     way. See the new command event. It also allows
+     way. See the new command event. It also allows 
 events (both physical and
-     virtual) to be generated dynamically.
+     virtual) to be generated dynamically. 
 
-Tcl 7.6 and Tk 4.2 are backwards-compatible with Tcl
+Tcl 7.6 and Tk 4.2 are backwards-compatible with Tcl 
 7.5 and Tk 4.1 except for
 changes in the C APIs for custom channel drivers. Scrip
 ts written for earlier releases
-should work on these new releases as well.
+should work on these new releases as well. 
 
 Obtaining The Releases
 
 Binary Releases
 
-Pre-compiled releases are available for the following
+Pre-compiled releases are available for the following 
 platforms:
 
      Windows 3.1, Windows 95, and Windows NT: Fetch
-     ftp://ftp.sunlabs.com/pub/tcl/win42b1.exe, then
+     ftp://ftp.sunlabs.com/pub/tcl/win42b1.exe, then 
 execute it. The file is a
-     self-extracting executable. It will install the
+     self-extracting executable. It will install the 
 Tcl and Tk libraries, the wish and
-     tclsh programs, and documentation.
+     tclsh programs, and documentation. 
      Macintosh (both 68K and PowerPC): Fetch
-     ftp://ftp.sunlabs.com/pub/tcl/mactk4.2b1.sea.hqx.
+     ftp://ftp.sunlabs.com/pub/tcl/mactk4.2b1.sea.hqx. 
 The file is in binhex format,
-     which is understood by Fetch, StuffIt, and many
+     which is understood by Fetch, StuffIt, and many 
 other Mac utilities. The
-     unpacked file is a self-installing executable:
+     unpacked file is a self-installing executable: 
 double-click on it and it will create a
-     folder containing all that you need to run Tcl
+     folder containing all that you need to run Tcl 
 and Tk.
-        UNIX (Solaris 2.* and SunOS, other systems
+        UNIX (Solaris 2.* and SunOS, other systems 
 soon to follow). Easy to install
-     binary packages are now for sale at the Sun Labs
+     binary packages are now for sale at the Sun Labs 
 Tcl/Tk Shop. Check it out!
 }
 
diff --git a/tests/format.test b/tests/format.test
index e199398..9afedd9 100644
--- a/tests/format.test
+++ b/tests/format.test
@@ -52,32 +52,32 @@ test format-1.7.1 {integer formatting} longIs64bit {
     format "%4x %4x %4x %4x" 6 34 16923 -12 -1
 } {   6   22 421b fffffffffffffff4}
 test format-1.8 {integer formatting} longIs32bit {
-    format "%#x %#X %#X %#x" 6 34 16923 -12 -1
-} {0x6 0X22 0X421B 0xfffffff4}
+    format "%#x %#x %#X %#X %#x" 0 6 34 16923 -12 -1
+} {0x0 0x6 0X22 0X421B 0xfffffff4}
 test format-1.8.1 {integer formatting} longIs64bit {
-    format "%#x %#X %#X %#x" 6 34 16923 -12 -1
-} {0x6 0X22 0X421B 0xfffffffffffffff4}
+    format "%#x %#x %#X %#X %#x" 0 6 34 16923 -12 -1
+} {0x0 0x6 0X22 0X421B 0xfffffffffffffff4}
 test format-1.9 {integer formatting} longIs32bit {
-    format "%#20x %#20x %#20x %#20x" 6 34 16923 -12 -1
-} {                 0x6                 0x22               0x421b           0xfffffff4}
+    format "%#5x %#20x %#20x %#20x %#20x" 0 6 34 16923 -12 -1
+} {  0x0                  0x6                 0x22               0x421b           0xfffffff4}
 test format-1.9.1 {integer formatting} longIs64bit {
-    format "%#20x %#20x %#20x %#20x" 6 34 16923 -12 -1
-} {                 0x6                 0x22               0x421b   0xfffffffffffffff4}
+    format "%#5x %#20x %#20x %#20x %#20x" 0 6 34 16923 -12 -1
+} {  0x0                  0x6                 0x22               0x421b   0xfffffffffffffff4}
 test format-1.10 {integer formatting} longIs32bit {
-    format "%-#20x %-#20x %-#20x %-#20x" 6 34 16923 -12 -1
-} {0x6                  0x22                 0x421b               0xfffffff4          }
+    format "%-#5x %-#20x %-#20x %-#20x %-#20x" 0 6 34 16923 -12 -1
+} {0x0   0x6                  0x22                 0x421b               0xfffffff4          }
 test format-1.10.1 {integer formatting} longIs64bit {
-    format "%-#20x %-#20x %-#20x %-#20x" 6 34 16923 -12 -1
-} {0x6                  0x22                 0x421b               0xfffffffffffffff4  }
+    format "%-#5x %-#20x %-#20x %-#20x %-#20x" 0 6 34 16923 -12 -1
+} {0x0   0x6                  0x22                 0x421b               0xfffffffffffffff4  }
 test format-1.11 {integer formatting} longIs32bit {
-    format "%-#20o %#-20o %#-20o %#-20o" 6 34 16923 -12 -1
-} {06                   042                  041033               037777777764        }
+    format "%-#5o %-#20o %#-20o %#-20o %#-20o" 0 6 34 16923 -12 -1
+} {0     06                   042                  041033               037777777764        }
 test format-1.11.1 {integer formatting} longIs64bit {
-    format "%-#20o %#-20o %#-20o %#-20o" 6 34 16923 -12 -1
-} {06                   042                  041033               01777777777777777777764}
+    format "%-#5o %-#20o %#-20o %#-20o %#-20o" 0 6 34 16923 -12 -1
+} {0     06                   042                  041033               01777777777777777777764}
 test format-1.12 {integer formatting} {
-    format "%b %#b %llb" 5 5 [expr {2**100}]
-} {101 0b101 10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000}
+    format "%b %#b %#b %llb" 5 0 5 [expr {2**100}]
+} {101 0b0 0b101 10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000}
 
 test format-2.1 {string formatting} {
     format "%s %s %c %s" abcd {This is a very long test string.} 120 x
@@ -528,6 +528,12 @@ test format-17.3 {testing %ld with non-wide} {wideIs64bit} {
 test format-17.4 {testing %l with non-integer} {
     format %lf 1
 } 1.000000
+test format-17.5 {testing %llu with positive bignum} -body {
+    format %llu 0xabcdef0123456789abcdef
+} -returnCodes 1 -result {unsigned bignum format is invalid}
+test format-17.6 {testing %llu with negative number} -body {
+    format %llu -1
+} -returnCodes 1 -result {unsigned bignum format is invalid}
 
 test format-18.1 {do not demote existing numeric values} {
     set a 0xaaaaaaaa
diff --git a/tests/get.test b/tests/get.test
index d6a7206..7aa06c1 100644
--- a/tests/get.test
+++ b/tests/get.test
@@ -98,17 +98,17 @@ test get-3.2 {Tcl_GetDouble(FromObj), bad numbers} {
 } {0 1 0 1 1 {expected floating-point number but got "++1.0"} 1 {expected floating-point number but got "+-1.0"} 1 {expected floating-point number but got "-+1.0"} 0 -1 1 {expected floating-point number but got "--1.0"} 1 {expected floating-point number but got "- +1.0"}}
 # Bug 7114ac6141
 test get-3.3 {tcl_GetInt with iffy numbers} testgetint {
-    lmap x {0 " 0" "0 " " 0 " " 0xa " " 007 " " 0o10 " " 0b10 "} {
+    lmap x {0 " 0" "0 " " 0 " " 0xa " " 010 " " 0o10 " " 0b10 "} {
 	catch {testgetint 44 $x} x
 	set x
     }
-} {44 44 44 44 54 51 52 46}
+} {44 44 44 44 54 52 52 46}
 test get-3.4 {Tcl_GetDouble with iffy numbers} testdoubleobj {
-    lmap x {0 0.0 " .0" ".0 " " 0e0 " "07" "- 0" "-0" "0o12" "0b10"} {
+    lmap x {0 0.0 " .0" ".0 " " 0e0 " "09" "- 0" "-0" "0o12" "0b10"} {
 	catch {testdoubleobj set 1 $x} x
 	set x
     }
-} {0.0 0.0 0.0 0.0 0.0 7.0 {expected floating-point number but got "- 0"} 0.0 10.0 2.0}
+} {0.0 0.0 0.0 0.0 0.0 {expected floating-point number but got "09" (looks like invalid octal number)} {expected floating-point number but got "- 0"} 0.0 10.0 2.0}
 
 # cleanup
 ::tcltest::cleanupTests
diff --git a/tests/history.test b/tests/history.test
index 9ff41f2..3201ad7 100644
--- a/tests/history.test
+++ b/tests/history.test
@@ -10,7 +10,7 @@
 #
 # See the file "license.terms" for information on usage and redistribution of
 # this file, and for a DISCLAIMER OF ALL WARRANTIES.
-
+  
 if {"::tcltest" ni [namespace children]} {
     package require tcltest 2
     namespace import -force ::tcltest::*
diff --git a/tests/http.test b/tests/http.test
index 12ad475..d7e42c2 100644
--- a/tests/http.test
+++ b/tests/http.test
@@ -592,6 +592,14 @@ test http-4.15 {http::Event} -body {
 } -cleanup {
     catch {http::cleanup $token}
 } -returnCodes 1 -match glob -result "couldn't open socket*"
+test http-1.15 {Leak with Close vs Keepalive (bug [6ca52aec14]} -body {
+    set before [chan names]
+    set token [http::geturl $url -headers {X-Connection keep-alive}]
+    http::cleanup $token
+    update
+    set after [chan names]
+    expr {$before eq $after}
+} -result 1
 
 test http-5.1 {http::formatQuery} {
     http::formatQuery name1 value1 name2 "value two"
diff --git a/tests/httpd b/tests/httpd
index 40e10df..8753912 100644
--- a/tests/httpd
+++ b/tests/httpd
@@ -209,7 +209,7 @@ proc httpdRespond { sock } {
     }
 
     # Catch errors from premature client closes
-
+    
     catch {
 	if {$data(proto) == "HEAD"} {
 	    puts $sock "HTTP/1.0 200 OK"
diff --git a/tests/incr.test b/tests/incr.test
index aa2872a..9243be0 100644
--- a/tests/incr.test
+++ b/tests/incr.test
@@ -494,18 +494,6 @@ test incr-2.31 {incr command (compiled): bad increment} {
     (reading increment)
     invoked from within
 "incr x 1a"}}
-test incr-2.32 {incr command (compiled): bad pure list increment} {
-    list [catch {incr x [list 1 2]} msg] $msg $::errorInfo
-} {1 {expected integer but got "1 2"} {expected integer but got "1 2"
-    (reading increment)
-    invoked from within
-"incr x [list 1 2]"}}
-test incr-2.33 {incr command (compiled): bad pure dict increment} {
-    list [catch {incr x [dict create 1 2]} msg] $msg $::errorInfo
-} {1 {expected integer but got "1 2"} {expected integer but got "1 2"
-    (reading increment)
-    invoked from within
-"incr x [dict create 1 2]"}}
 
 test incr-3.1 {increment by wide amount: bytecode route} {
     set x 0
diff --git a/tests/indexObj.test b/tests/indexObj.test
index 126d062..646cb02 100644
--- a/tests/indexObj.test
+++ b/tests/indexObj.test
@@ -109,7 +109,7 @@ test indexObj-5.6 {Tcl_WrongNumArgs} testindexobj {
 } "wrong # args: should be \"mycmd foo\""
 # Contrast this with test proc-3.6; they have to be like this because
 # of [Bug 1066837] so Itcl won't break.
-test indexObj-5.7 {Tcl_WrongNumArgs} {testindexobj obsolete} {
+test indexObj-5.7 {Tcl_WrongNumArgs} testindexobj {
     testwrongnumargs 2 "fee fi" "fo fum" foo bar
 } "wrong # args: should be \"fo fum foo fee fi\""
 
diff --git a/tests/info.test b/tests/info.test
index fd89b47..42f5a96 100644
--- a/tests/info.test
+++ b/tests/info.test
@@ -397,8 +397,8 @@ test info-10.3 {info library option} -body {
 set tcl_library $savedLibrary; unset savedLibrary
 
 test info-11.1 {info loaded option} -body {
-    info loaded a b c
-} -returnCodes error -result {wrong # args: should be "info loaded ?interp? ?packageName?"}
+    info loaded a b
+} -returnCodes error -result {wrong # args: should be "info loaded ?interp?"}
 test info-11.2 {info loaded option} -body {
     info loaded {}; info loaded gorp
 } -returnCodes error -result {could not find interpreter "gorp"}
@@ -1841,7 +1841,7 @@ test info-30.48 {Bug 2850901} testevalex {
 # -------------------------------------------------------------------------
 # literal sharing 2, bug 2933089
 
-test info-39.1 {location information not confused by literal sharing, bug 2933089} -setup {
+test info-40.1 {location information not confused by literal sharing, bug 2933089} -setup {
     set result {}
 
     proc print_one {} {}
@@ -2099,7 +2099,7 @@ proc foo::bar {} {
     foreach {*}{
 	x y
 	{set res [info frame 0]}
-    }
+    } 
     return $res
 }
 test info-33.13 {{*}, literal, simple, bytecompiled} -body {
@@ -2114,7 +2114,7 @@ proc foo::bar {} {
     if {*}{
 	{[return [info frame 0]]}
 	{}
-    }
+    } 
 }
 test info-33.14 {{*}, literal, simple, bytecompiled} -body {
     reduce [foo::bar]
@@ -2128,7 +2128,7 @@ proc foo::bar {} {
     if 0 {*}{
 	{} else
 	{return [info frame 0]}
-    }
+    } 
 }
 test info-33.15 {{*}, literal, simple, bytecompiled} -body {
     reduce [foo::bar]
@@ -2229,7 +2229,7 @@ namespace eval foo {}
 proc foo::bar {} {
     try {*}{
 	{set res [info frame 0]}
-    }
+    } 
     return $res
 }
 test info-33.23 {{*}, literal, simple, bytecompiled} -body {
@@ -2398,7 +2398,7 @@ test info-33.35 {{*}, literal, simple, bytecompiled} -body {
 # -------------------------------------------------------------------------
 unset -nocomplain res
 
-test info-39.0 {Bug 4b61afd660} -setup {
+test info-39.1 {Bug 4b61afd660} -setup {
     proc probe {} {
 	return [dict get [info frame -1] line]
     }
diff --git a/tests/init.test b/tests/init.test
index 0241283..41b8624 100644
--- a/tests/init.test
+++ b/tests/init.test
@@ -28,7 +28,7 @@ test init-1.2 {auto_qualify - absolute cmd - global} {
 } global
 test init-1.3 {auto_qualify - no colons cmd - global} {
     auto_qualify nocolons ::
-} nocolons
+} nocolons 
 test init-1.4 {auto_qualify - no colons cmd - namespace} {
     auto_qualify nocolons ::sub
 } {::sub::nocolons nocolons}
@@ -93,11 +93,11 @@ test init-2.5 {load safe:::setLogCmd - stage 2} {
 auto_reset
 catch {rename ::safe::setLogCmd {}}
 test init-2.6 {load setLogCmd from safe:: - stage 1} {
-    namespace eval safe setLogCmd
+    namespace eval safe setLogCmd 
     rename ::safe::setLogCmd {}  ;# should not fail
 } {}
 test init-2.7 {oad setLogCmd from safe::  - stage 2} {
-    namespace eval safe setLogCmd
+    namespace eval safe setLogCmd 
     rename ::safe::setLogCmd {}  ;# should not fail
 } {}
 test init-2.8 {load tcl::HistAdd} -setup {
@@ -132,12 +132,12 @@ foreach arg [subst -nocommands -novariables {
                 and is long enough to be truncated and
 "               <- includes a false lead in the prune point search
                 and must be longer still to force truncation}
-                {contrived example: rare circumstance
+                {contrived example: rare circumstance 
 		where the point at which to prune the
 		error stack cannot be uniquely determined.
 		foo bar foo
 "}
-    {contrived example: rare circumstance
+    {contrived example: rare circumstance 
 		where the point at which to prune the
 		error stack cannot be uniquely determined.
 		foo bar
diff --git a/tests/interp.test b/tests/interp.test
index ed76f1a..5299d82 100644
--- a/tests/interp.test
+++ b/tests/interp.test
@@ -20,7 +20,7 @@ catch [list package require -exact Tcltest [info patchlevel]]
 
 testConstraint testinterpdelete [llength [info commands testinterpdelete]]
 
-set hidden_cmds {cd encoding exec exit fconfigure file glob load open pwd socket source tcl:file:atime tcl:file:attributes tcl:file:copy tcl:file:delete tcl:file:dirname tcl:file:executable tcl:file:exists tcl:file:extension tcl:file:isdirectory tcl:file:isfile tcl:file:link tcl:file:lstat tcl:file:mkdir tcl:file:mtime tcl:file:nativename tcl:file:normalize tcl:file:owned tcl:file:readable tcl:file:readlink tcl:file:rename tcl:file:rootname tcl:file:size tcl:file:stat tcl:file:tail tcl:file:tempfile tcl:file:type tcl:file:volumes tcl:file:writable unload}
+set hidden_cmds {cd encoding exec exit fconfigure file glob load open pwd socket source tcl:encoding:dirs tcl:file:atime tcl:file:attributes tcl:file:copy tcl:file:delete tcl:file:dirname tcl:file:executable tcl:file:exists tcl:file:extension tcl:file:isdirectory tcl:file:isfile tcl:file:link tcl:file:lstat tcl:file:mkdir tcl:file:mtime tcl:file:nativename tcl:file:normalize tcl:file:owned tcl:file:readable tcl:file:readlink tcl:file:rename tcl:file:rootname tcl:file:size tcl:file:stat tcl:file:tail tcl:file:tempfile tcl:file:type tcl:file:volumes tcl:file:writable unload}
 
 foreach i [interp slaves] {
   interp delete $i
@@ -56,7 +56,7 @@ test interp-1.8 {options for interp command} -returnCodes error -body {
 } -result {bad option "-froboz": must be alias, aliases, bgerror, cancel, create, debug, delete, eval, exists, expose, hide, hidden, issafe, invokehidden, limit, marktrusted, recursionlimit, slaves, share, target, or transfer}
 test interp-1.9 {options for interp command} -returnCodes error -body {
     interp -froboz -safe
-} -result {bad option "-froboz": must be alias, aliases, bgerror, cancel, create, debug, delete, eval, exists, expose, hide, hidden, issafe, invokehidden, limit, marktrusted, recursionlimit, slaves, share, target, or transfer}
+} -result {bad option "-froboz": must be alias, aliases, bgerror, cancel, create, debug, delete, eval, exists, expose, hide, hidden, issafe, invokehidden, limit, marktrusted, recursionlimit, slaves, share, target, or transfer} 
 test interp-1.10 {options for interp command} -returnCodes error -body {
     interp target
 } -result {wrong # args: should be "interp target path alias"}
@@ -70,7 +70,7 @@ test interp-2.2 {basic interpreter creation} {
 } 0
 test interp-2.3 {basic interpreter creation} {
     catch {interp create -safe}
-} 0
+} 0 
 test interp-2.4 {basic interpreter creation} -setup {
     catch {interp create a}
 } -returnCodes error -body {
@@ -106,7 +106,7 @@ test interp-2.11 {anonymous interps vs existing procs} {
     set x [interp create]
     regexp "interp(\[0-9]+)" $x dummy anothernum
     expr $anothernum > $thenum
-} 1
+} 1    
 test interp-2.12 {anonymous interps vs existing procs} {
     set x [interp create -safe]
     regexp "interp(\[0-9]+)" $x dummy thenum
@@ -615,6 +615,8 @@ test interp-14.11 {{interp alias} {target named the empty string} {bug 2bf56185}
 } -body {
     interp alias {} p1 $interp {}
     p1 one two three
+} -cleanup {
+    interp delete $interp
 } -result {one two three}
 
 # part 15: testing file sharing
@@ -874,12 +876,12 @@ test interp-18.9 {eval in deleted interp, bug 495830} {
     interp create tst
     interp alias tst suicide {} interp delete tst
     list [catch {tst eval {suicide; set a 5}} msg] $msg
-} {1 {attempt to call eval in deleted interpreter}}
+} {1 {attempt to call eval in deleted interpreter}}     
 test interp-18.10 {eval in deleted interp, bug 495830} {
     interp create tst
     interp alias tst suicide {} interp delete tst
     list [catch {tst eval {set set set; suicide; $set a 5}} msg] $msg
-} {1 {attempt to call eval in deleted interpreter}}
+} {1 {attempt to call eval in deleted interpreter}}     
 
 # Test alias deletion
 
@@ -969,7 +971,7 @@ test interp-19.9 {alias deletion, renaming} {
     set l [interp eval a foo]
     interp delete a
     set l
-} 1156
+} 1156    
 
 test interp-20.1 {interp hide, interp expose and interp invokehidden} {
     set a [interp create]
@@ -1190,7 +1192,7 @@ test interp-20.21 {interp hide vs safety} {
     catch {interp delete a}
     interp create a -safe
     set l ""
-    lappend l [catch {a hide list} msg]
+    lappend l [catch {a hide list} msg]    
     lappend l $msg
     interp delete a
     set l
@@ -1199,7 +1201,7 @@ test interp-20.22 {interp hide vs safety} {
     catch {interp delete a}
     interp create a -safe
     set l ""
-    lappend l [catch {interp hide a list} msg]
+    lappend l [catch {interp hide a list} msg]    
     lappend l $msg
     interp delete a
     set l
@@ -1208,7 +1210,7 @@ test interp-20.23 {interp hide vs safety} {
     catch {interp delete a}
     interp create a -safe
     set l ""
-    lappend l [catch {a eval {interp hide {} list}} msg]
+    lappend l [catch {a eval {interp hide {} list}} msg]    
     lappend l $msg
     interp delete a
     set l
@@ -1218,7 +1220,7 @@ test interp-20.24 {interp hide vs safety} {
     interp create a -safe
     interp create {a b}
     set l ""
-    lappend l [catch {a eval {interp hide b list}} msg]
+    lappend l [catch {a eval {interp hide b list}} msg]    
     lappend l $msg
     interp delete a
     set l
@@ -1237,7 +1239,7 @@ test interp-20.26 {interp expoose vs safety} {
     catch {interp delete a}
     interp create a -safe
     set l ""
-    lappend l [catch {a hide list} msg]
+    lappend l [catch {a hide list} msg]    
     lappend l $msg
     lappend l [catch {a expose list} msg]
     lappend l $msg
@@ -1248,9 +1250,9 @@ test interp-20.27 {interp expose vs safety} {
     catch {interp delete a}
     interp create a -safe
     set l ""
-    lappend l [catch {interp hide a list} msg]
+    lappend l [catch {interp hide a list} msg]    
     lappend l $msg
-    lappend l [catch {interp expose a list} msg]
+    lappend l [catch {interp expose a list} msg]    
     lappend l $msg
     interp delete a
     set l
@@ -1259,7 +1261,7 @@ test interp-20.28 {interp expose vs safety} {
     catch {interp delete a}
     interp create a -safe
     set l ""
-    lappend l [catch {a hide list} msg]
+    lappend l [catch {a hide list} msg]    
     lappend l $msg
     lappend l [catch {a eval {interp expose {} list}} msg]
     lappend l $msg
@@ -1270,9 +1272,9 @@ test interp-20.29 {interp expose vs safety} {
     catch {interp delete a}
     interp create a -safe
     set l ""
-    lappend l [catch {interp hide a list} msg]
+    lappend l [catch {interp hide a list} msg]    
     lappend l $msg
-    lappend l [catch {a eval {interp expose {} list}} msg]
+    lappend l [catch {a eval {interp expose {} list}} msg]    
     lappend l $msg
     interp delete a
     set l
@@ -1282,9 +1284,9 @@ test interp-20.30 {interp expose vs safety} {
     interp create a -safe
     interp create {a b}
     set l ""
-    lappend l [catch {interp hide {a b} list} msg]
+    lappend l [catch {interp hide {a b} list} msg]    
     lappend l $msg
-    lappend l [catch {a eval {interp expose b list}} msg]
+    lappend l [catch {a eval {interp expose b list}} msg]    
     lappend l $msg
     interp delete a
     set l
@@ -1294,7 +1296,7 @@ test interp-20.31 {interp expose vs safety} {
     interp create a -safe
     interp create {a b}
     set l ""
-    lappend l [catch {interp hide {a b} list} msg]
+    lappend l [catch {interp hide {a b} list} msg]    
     lappend l $msg
     lappend l [catch {interp expose {a b} list} msg]
     lappend l $msg
@@ -1674,7 +1676,7 @@ test interp-21.5 {interp hidden} -setup {
     lsort [interp hidden a]
 } -cleanup {
     interp delete a
-} -result $hidden_cmds
+} -result $hidden_cmds 
 test interp-21.6 {interp hidden vs interp hide, interp expose} -setup {
     catch {interp delete a}
     set l ""
@@ -2198,7 +2200,7 @@ test interp-27.1 {interp aliases & namespaces} -setup {
     set i [interp create]
 } -body {
     set aliasTrace {}
-    proc tstAlias {args} {
+    proc tstAlias {args} { 
 	global aliasTrace
 	lappend aliasTrace [list [namespace current] $args]
     }
@@ -2212,7 +2214,7 @@ test interp-27.2 {interp aliases & namespaces} -setup {
     set i [interp create]
 } -body {
     set aliasTrace {}
-    proc tstAlias {args} {
+    proc tstAlias {args} { 
 	global aliasTrace
 	lappend aliasTrace [list [namespace current] $args]
     }
@@ -2226,7 +2228,7 @@ test interp-27.3 {interp aliases & namespaces} -setup {
     set i [interp create]
 } -body {
     set aliasTrace {}
-    proc tstAlias {args} {
+    proc tstAlias {args} { 
 	global aliasTrace
 	lappend aliasTrace [list [namespace current] $args]
     }
@@ -2242,7 +2244,7 @@ test interp-27.4 {interp aliases & namespaces} -setup {
 } -body {
     namespace eval foo2 {
 	variable aliasTrace {}
-	proc bar {args} {
+	proc bar {args} { 
 	    variable aliasTrace
 	    lappend aliasTrace [list [namespace current] $args]
 	}
@@ -3319,7 +3321,7 @@ test interp-34.9 {time limits trigger in blocking after} {
     } msg]
     set t1 [clock seconds]
     interp delete $i
-    list $code $msg [expr {($t1-$t0) < 3 ? "OK" : $t1-$t0}]
+    list $code $msg [expr {($t1-$t0) < 3 ? "OK" : $t1-$t0}] 
 } {1 {time limit exceeded} OK}
 test interp-34.10 {time limits trigger in vwaits: Bug 1221395} -body {
     set i [interp create]
@@ -3553,7 +3555,7 @@ test interp-35.24 {interp time limits can't touch current interp} -body {
 test interp-36.1 {interp bgerror syntax} -body {
     interp bgerror
 } -returnCodes error -result {wrong # args: should be "interp bgerror path ?cmdPrefix?"}
-test interp-36.2 {interp bgerror syntax} -body {
+test interp-36.2 {interp bgerror syntax} -body { 
     interp bgerror x y z
 } -returnCodes error -result {wrong # args: should be "interp bgerror path ?cmdPrefix?"}
 test interp-36.3 {interp bgerror syntax} -setup {
diff --git a/tests/io.test b/tests/io.test
index 6e7420d..197fc36 100644
--- a/tests/io.test
+++ b/tests/io.test
@@ -124,10 +124,10 @@ test io-1.8 {Tcl_WriteChars: WriteChars} {
     # applied to tcl will cause tcl, more specifically WriteChars, to
     # go into an infinite loop.
 
-    set f [open $path(test2) w]
-    fconfigure      $f -encoding iso2022-jp
-    puts -nonewline $f [format %s%c [string repeat " " 4] 12399]
-    close           $f
+    set f [open $path(test2) w] 
+    fconfigure      $f -encoding iso2022-jp 
+    puts -nonewline $f [format %s%c [string repeat " " 4] 12399] 
+    close           $f 
     contents $path(test2)
 } "    \x1b\$B\$O\x1b(B"
 
@@ -193,7 +193,7 @@ test io-1.9 {Tcl_WriteChars: WriteChars} {
 
 test io-2.1 {WriteBytes} {
     # loop until all bytes are written
-
+    
     set f [open $path(test1) w]
     fconfigure $f  -encoding binary -buffersize 16 -translation crlf
     puts $f "abcdefghijklmnopqrstuvwxyz"
@@ -215,7 +215,7 @@ test io-2.3 {WriteBytes: flush on line} {
     # Tcl "line" buffering has weird behavior: if current buffer contains
     # a \n, entire buffer gets flushed.  Logical behavior would be to flush
     # only up to the \n.
-
+    
     set f [open $path(test1) w]
     fconfigure $f -encoding binary -buffering line -translation crlf
     puts -nonewline $f "\n12"
@@ -235,7 +235,7 @@ test io-2.4 {WriteBytes: reset sawLF after each buffer} {
 
 test io-3.1 {WriteChars: compatibility with WriteBytes} {
     # loop until all bytes are written
-
+    
     set f [open $path(test1) w]
     fconfigure $f -encoding ascii -buffersize 16 -translation crlf
     puts $f "abcdefghijklmnopqrstuvwxyz"
@@ -257,7 +257,7 @@ test io-3.3 {WriteChars: compatibility with WriteBytes: flush on line} {
     # Tcl "line" buffering has weird behavior: if current buffer contains
     # a \n, entire buffer gets flushed.  Logical behavior would be to flush
     # only up to the \n.
-
+    
     set f [open $path(test1) w]
     fconfigure $f -encoding ascii -buffering line -translation crlf
     puts -nonewline $f "\n12"
@@ -269,7 +269,7 @@ test io-3.4 {WriteChars: loop over stage buffer} {
     # stage buffer maps to more than can be queued at once.
 
     set f [open $path(test1) w]
-    fconfigure $f -encoding jis0208 -buffersize 16
+    fconfigure $f -encoding jis0208 -buffersize 16 
     puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"
     set x [list [contents $path(test1)]]
     close $f
@@ -281,7 +281,7 @@ test io-3.5 {WriteChars: saved != 0} {
     # requested buffersize.
 
     set f [open $path(test1) w]
-    fconfigure $f -encoding jis0208 -buffersize 17
+    fconfigure $f -encoding jis0208 -buffersize 17 
     puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"
     set x [list [contents $path(test1)]]
     close $f
@@ -312,7 +312,7 @@ test io-3.7 {WriteChars: (bufPtr->nextAdded > bufPtr->length)} {
     # of the next channel buffer.
 
     set f [open $path(test1) w]
-    fconfigure $f -encoding jis0208 -buffersize 17
+    fconfigure $f -encoding jis0208 -buffersize 17 
     puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"
     set x [list [contents $path(test1)]]
     close $f
@@ -382,7 +382,7 @@ test io-4.5 {TranslateOutputEOL: crlf} {
 
 test io-5.1 {CheckFlush: not full} {
     set f [open $path(test1) w]
-    fconfigure $f
+    fconfigure $f 
     puts -nonewline $f "12345678901234567890"
     set x [list [contents $path(test1)]]
     close $f
@@ -471,7 +471,7 @@ set a "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
 append a $a
 append a $a
 test io-6.6 {Tcl_GetsObj: loop test} {
-    # if (dst >= dstEnd)
+    # if (dst >= dstEnd) 
 
     set f [open $path(test1) w]
     puts $f $a
@@ -770,7 +770,7 @@ test io-6.32 {Tcl_GetsObj: crlf mode: buffer exhausted, more data} {testchannel}
 } [list 15 "123456789012345" 17 3]
 test io-6.33 {Tcl_GetsObj: crlf mode: buffer exhausted, at eof} {
     # eol still equals dstEnd
-
+    
     set f [open $path(test1) w]
     fconfigure $f -translation lf
     puts -nonewline $f "123456789012345\r"
@@ -782,8 +782,8 @@ test io-6.33 {Tcl_GetsObj: crlf mode: buffer exhausted, at eof} {
     set x
 } [list 16 "123456789012345\r" 1]
 test io-6.34 {Tcl_GetsObj: crlf mode: buffer exhausted, not followed by \n} {
-    # not (*eol == '\n')
-
+    # not (*eol == '\n') 
+    
     set f [open $path(test1) w]
     fconfigure $f -translation lf
     puts -nonewline $f "123456789012345\rabcd\r\nefg"
@@ -890,7 +890,7 @@ test io-6.43 {Tcl_GetsObj: input saw cr} {stdio testchannel openpipe fileevent}
     fconfigure $f -buffersize 16
     set x [list [gets $f]]
     fconfigure $f -blocking 0
-    lappend x [gets $f line] $line [testchannel queuedcr $f]
+    lappend x [gets $f line] $line [testchannel queuedcr $f] 
     fconfigure $f -blocking 1
     puts -nonewline $f "\nabcd\refg\x1a"
     lappend x [gets $f line] $line [testchannel queuedcr $f]
@@ -899,7 +899,7 @@ test io-6.43 {Tcl_GetsObj: input saw cr} {stdio testchannel openpipe fileevent}
     set x
 } [list "bbbbbbbbbbbbbbb" 15 "123456789abcdef" 1 4 "abcd" 0 3 "efg"]
 test io-6.44 {Tcl_GetsObj: input saw cr, not followed by cr} {stdio testchannel openpipe fileevent} {
-    # not (*eol == '\n')
+    # not (*eol == '\n') 
 
     set f [open "|[list [interpreter] $path(cat)]" w+]
     fconfigure $f -translation {auto lf} -buffering none
@@ -907,7 +907,7 @@ test io-6.44 {Tcl_GetsObj: input saw cr, not followed by cr} {stdio testchannel
     fconfigure $f -buffersize 16
     set x [list [gets $f]]
     fconfigure $f -blocking 0
-    lappend x [gets $f line] $line [testchannel queuedcr $f]
+    lappend x [gets $f line] $line [testchannel queuedcr $f] 
     fconfigure $f -blocking 1
     puts -nonewline $f "abcd\refg\x1a"
     lappend x [gets $f line] $line [testchannel queuedcr $f]
@@ -960,10 +960,10 @@ test io-6.47 {Tcl_GetsObj: auto mode: \r at end of buffer, peek for \n} {testcha
     set x [list [gets $f] [testchannel inputbuffered $f]]
     close $f
     set x
-} [list "123456789012345" 15]
+} [list "123456789012345" 15]    
 test io-6.48 {Tcl_GetsObj: auto mode: \r at end of buffer, no more avail} {testchannel} {
     # PeekAhead() did not get any, so (eol >= dstEnd)
-
+    
     set f [open $path(test1) w]
     fconfigure $f -translation lf
     puts -nonewline $f "123456789012345\r"
@@ -976,7 +976,7 @@ test io-6.48 {Tcl_GetsObj: auto mode: \r at end of buffer, no more avail} {testc
 } [list "123456789012345" 1]
 test io-6.49 {Tcl_GetsObj: auto mode: \r followed by \n} {testchannel} {
     # if (*eol == '\n') {skip++}
-
+    
     set f [open $path(test1) w]
     fconfigure $f -translation lf
     puts -nonewline $f "123456\r\n78901"
@@ -987,8 +987,8 @@ test io-6.49 {Tcl_GetsObj: auto mode: \r followed by \n} {testchannel} {
     set x
 } [list "123456" 0 8 "78901"]
 test io-6.50 {Tcl_GetsObj: auto mode: \r not followed by \n} {testchannel} {
-    # not (*eol == '\n')
-
+    # not (*eol == '\n') 
+    
     set f [open $path(test1) w]
     fconfigure $f -translation lf
     puts -nonewline $f "123456\r78901"
@@ -1000,7 +1000,7 @@ test io-6.50 {Tcl_GetsObj: auto mode: \r not followed by \n} {testchannel} {
 } [list "123456" 0 7 "78901"]
 test io-6.51 {Tcl_GetsObj: auto mode: \n} {
     # else if (*eol == '\n') {goto gotoeol;}
-
+    
     set f [open $path(test1) w]
     fconfigure $f -translation lf
     puts -nonewline $f "123456\n78901"
@@ -1093,7 +1093,7 @@ test io-7.1 {FilterInputBytes: split up character at end of buffer} {
 } "1234567890123\uff10\uff11\uff12\uff13\uff14"
 test io-7.2 {FilterInputBytes: split up character in middle of buffer} {
     # (bufPtr->nextAdded < bufPtr->bufLength)
-
+    
     set f [open $path(test1) w]
     fconfigure $f -encoding binary
     puts -nonewline $f "1234567890\n123\x82\x4f\x82\x50\x82"
@@ -1202,7 +1202,7 @@ test io-8.4 {PeekAhead: cached data available in this buffer} {
 
     set x [gets $f]
     close $f
-    set x
+    set x    
 } $a
 unset a
 test io-8.5 {PeekAhead: don't peek if last read was short} {stdio testchannel openpipe fileevent} {
@@ -1218,7 +1218,7 @@ test io-8.5 {PeekAhead: don't peek if last read was short} {stdio testchannel op
     set x
 } {15 abcdefghijklmno 1}
 test io-8.6 {PeekAhead: change to non-blocking mode} {stdio testchannel openpipe fileevent} {
-    # ((chanPtr->flags & CHANNEL_NONBLOCKING) == 0)
+    # ((chanPtr->flags & CHANNEL_NONBLOCKING) == 0) 
 
     set f [open "|[list [interpreter] $path(cat)]" w+]
     fconfigure $f -translation {auto binary} -buffersize 16
@@ -1575,7 +1575,7 @@ test io-13.2 {TranslateInputEOL: crlf mode} {
     set x
 } "abcd\ndef\n"
 test io-13.3 {TranslateInputEOL: crlf mode: naked cr} {
-    # (src >= srcMax)
+    # (src >= srcMax) 
 
     set f [open $path(test1) w]
     fconfigure $f -translation lf
@@ -1588,7 +1588,7 @@ test io-13.3 {TranslateInputEOL: crlf mode: naked cr} {
     set x
 } "abcd\ndef\r"
 test io-13.4 {TranslateInputEOL: crlf mode: cr followed by not \n} {
-    # (src >= srcMax)
+    # (src >= srcMax) 
 
     set f [open $path(test1) w]
     fconfigure $f -translation lf
@@ -1601,7 +1601,7 @@ test io-13.4 {TranslateInputEOL: crlf mode: cr followed by not \n} {
     set x
 } "abcd\ndef\rfgh"
 test io-13.5 {TranslateInputEOL: crlf mode: naked lf} {
-    # (src >= srcMax)
+    # (src >= srcMax) 
 
     set f [open $path(test1) w]
     fconfigure $f -translation lf
@@ -1716,7 +1716,7 @@ test io-13.9 {TranslateInputEOL: auto mode: \r followed by not \n} {
     set x
 } "abcd\ndef"
 test io-13.10 {TranslateInputEOL: auto mode: \n} {
-    # not (*src == '\r')
+    # not (*src == '\r') 
 
     set f [open $path(test1) w]
     fconfigure $f -translation lf
@@ -2065,7 +2065,7 @@ test io-20.1 {Tcl_CreateChannel: initial settings} {
     encoding system $old
 	close $a
     set x
-} {ascii}
+} {ascii}    
 test io-20.2 {Tcl_CreateChannel: initial settings} {win} {
     set f [open $path(test1) w+]
     set x [list [fconfigure $f -eofchar] [fconfigure $f -translation]]
@@ -2160,7 +2160,7 @@ test io-26.1 {Tcl_GetChannelInstanceData} {stdio openpipe} {
     set f [open "|[list [interpreter] << exit]"]
     expr [pid $f]
     close $f
-} {}
+} {}    
 
 # Test flushing. The functions tested here are FlushChannel.
 
@@ -3058,7 +3058,7 @@ test io-30.6 {Tcl_Write cr, Tcl_Read crlf} {
     fconfigure $f -translation crlf
     set x [read $f]
     close $f
-    set x
+    set x 
 } "hello\rthere\rand\rhere\r"
 test io-30.7 {Tcl_Write crlf, Tcl_Read crlf} {
     file delete $path(test1)
@@ -3986,7 +3986,7 @@ test io-31.31 {Tcl_Write crlf on block boundary, Tcl_Gets crlf} {
     }
     close $f
     set f [open $path(test1) r]
-    fconfigure $f -translation crlf
+    fconfigure $f -translation crlf 
     set c ""
     while {[gets $f line] >= 0} {
 	append c $line\n
@@ -5475,7 +5475,7 @@ test io-39.13 {Tcl_SetChannelOption, Tcl_GetChannelOption, buffer size} {
 test io-39.14 {Tcl_SetChannelOption: -encoding, binary & utf-8} {
     file delete $path(test1)
     set f [open $path(test1) w]
-    fconfigure $f -encoding {}
+    fconfigure $f -encoding {} 
     puts -nonewline $f \xe7\x89\xa6
     close $f
     set f [open $path(test1) r]
@@ -5652,8 +5652,8 @@ test io-40.3 {POSIX open access modes: CREAT} {unix umask} {
     set f [open $path(test3) {WRONLY CREAT}]
     close $f
     file stat $path(test3) stats
-    format "0%o" [expr $stats(mode)&0o777]
-} [format %04o [expr {0o666 & ~ $umaskValue}]]
+    format "%#o" [expr $stats(mode)&0o777]
+} [format %#4o [expr {0o666 & ~ $umaskValue}]]
 test io-40.4 {POSIX open access modes: CREAT} {
     file delete $path(test3)
     set f [open $path(test3) w]
@@ -8646,11 +8646,11 @@ test io-74.1 {[104f2885bb] improper cache validity check} -setup {
     interp create slave
 } -constraints testobj -body {
     teststringobj set 1 [string range $rfd 0 end]
-    read [teststringobj get 1]
+    read [teststringobj get 1]		
     testobj duplicate 1 2
     interp transfer {} $rfd slave
     catch {read [teststringobj get 1]}
-    read [teststringobj get 2]
+    read [teststringobj get 2]		
 } -cleanup {
     interp delete slave
     testobj freeallvars
diff --git a/tests/ioTrans.test b/tests/ioTrans.test
index 63a609f..e179eab 100644
--- a/tests/ioTrans.test
+++ b/tests/ioTrans.test
@@ -1318,7 +1318,7 @@ proc inthread {chan script args} {
     # forwarded channel operations.
 
     set ::tres ""
-    thread::send -async $tid {
+    thread::send -async $tid {	
 	after 50
 	catch {s} res;	# This runs the script, 's' was defined at (*)
 	thread::send -async $mid [list set ::tres $res]
diff --git a/tests/iogt.test b/tests/iogt.test
index aa579bf..1ed89f7 100644
--- a/tests/iogt.test
+++ b/tests/iogt.test
@@ -5,7 +5,7 @@
 #
 # See the file "license.terms" for information on usage and redistribution of
 # this file, and for a DISCLAIMER OF ALL WARRANTIES.
-#
+# 
 # Copyright (c) 2000 Ajuba Solutions.
 # Copyright (c) 2000 Andreas Kupries.
 # All rights reserved.
diff --git a/tests/lindex.test b/tests/lindex.test
index 29eb898..b86e2e0 100644
--- a/tests/lindex.test
+++ b/tests/lindex.test
@@ -432,7 +432,7 @@ test lindex-16.7 {data reuse} {
 test lindex-17.0 {Bug 1718580} {*}{
     -body {
         lindex {} end foo
-    }
+    } 
     -match glob
     -result {bad index "foo"*}
     -returnCodes 1
@@ -441,7 +441,7 @@ test lindex-17.0 {Bug 1718580} {*}{
 test lindex-17.1 {Bug 1718580} {*}{
     -body {
         lindex a end foo
-    }
+    } 
     -match glob
     -result {bad index "foo"*}
     -returnCodes 1
diff --git a/tests/link.test b/tests/link.test
index dda7d6b..6bff356 100644
--- a/tests/link.test
+++ b/tests/link.test
@@ -152,7 +152,7 @@ test link-2.8 {writing C variables from Tcl} -constraints {testlink} -setup {
     set uwide "0O"
     concat [testlink get] | $int $real $bool $string $wide $char $uchar $short $ushort $uint $long $ulong $float $uwide
 } -result {0 0.0 0 0 0 0 0 0 0 0 0 0 0.0 0 | 0x 0b 0 0 0O 0X 0B 0O 0x 0b 0o 0X 0B 0O}
-test link-2.8 {writing C variables from Tcl} -constraints {testlink} -setup {
+test link-2.9 {writing C variables from Tcl} -constraints {testlink} -setup {
     testlink delete
 } -body {
     testlink set 43 1.21 4 - 56785678 64 250 30000 60000 0xbaadbeef 12321 32123 3.25 1231231234
diff --git a/tests/lmap.test b/tests/lmap.test
index 641eac2..08035d9 100644
--- a/tests/lmap.test
+++ b/tests/lmap.test
@@ -220,10 +220,10 @@ test lmap-4.14 {lmap errors} -returnCodes error -body {
 } -result {list element in braces followed by "3" instead of space}
 unset -nocomplain a
 test lmap-4.15 {lmap errors} {
-    apply {{} {
+    apply {{} { 
 	set a(0) 44
-	list [catch {lmap a {1 2 3} {}} msg o] $msg $::errorInfo
-    }}
+	list [catch {lmap a {1 2 3} {}} msg o] $msg $::errorInfo 
+    }} 
 } {1 {can't set "a": variable is array} {can't set "a": variable is array
     while executing
 "lmap a {1 2 3} {}"}}
diff --git a/tests/load.test b/tests/load.test
index 7c4b47f..4cd1fcd 100644
--- a/tests/load.test
+++ b/tests/load.test
@@ -185,23 +185,30 @@ test load-7.4 {Tcl_StaticPackage procedure, redundant calls} -setup {
     info loaded
 } -result [list {{} Double} {{} More} {{} Another} {{} Test} {*}$currentRealPackages {*}$alreadyTotalLoaded]
 
-teststaticpkg Test 1 1
-teststaticpkg Another 0 1
-teststaticpkg More 0 1
-teststaticpkg Double 0 1
-test load-8.1 {TclGetLoadedPackages procedure} [list teststaticpkg $dll $loaded] {
+testConstraint teststaticpkg_8.x \
+    [if {[testConstraint teststaticpkg]} {
+	teststaticpkg Test 1 1
+	teststaticpkg Another 0 1
+	teststaticpkg More 0 1
+	teststaticpkg Double 0 1
+	expr 1
+    } else {
+	expr 0
+    }]
+
+test load-8.1 {TclGetLoadedPackages procedure} [list teststaticpkg_8.x $dll $loaded] {
     lsort -index 1 [info loaded]
 } [lsort -index 1 [list {{} Double} {{} More} {{} Another} {{} Test} {*}$currentRealPackages {*}$alreadyTotalLoaded]]
-test load-8.2 {TclGetLoadedPackages procedure} -body {
+test load-8.2 {TclGetLoadedPackages procedure} -constraints {teststaticpkg_8.x} -body {
     info loaded gorp
 } -returnCodes error -result {could not find interpreter "gorp"}
-test load-8.3a {TclGetLoadedPackages procedure} [list teststaticpkg $dll $loaded] {
+test load-8.3a {TclGetLoadedPackages procedure} [list teststaticpkg_8.x $dll $loaded] {
     lsort -index 1 [info loaded {}]
 } [lsort -index 1 [list {{} Double} {{} More} {{} Another} {{} Test} [list [file join $testDir pkga$ext] Pkga] [list [file join $testDir pkgb$ext] Pkgb] {*}$alreadyLoaded]]
-test load-8.3b {TclGetLoadedPackages procedure} [list teststaticpkg $dll $loaded] {
+test load-8.3b {TclGetLoadedPackages procedure} [list teststaticpkg_8.x $dll $loaded] {
     lsort -index 1 [info loaded child]
 } [lsort -index 1 [list {{} Test} [list [file join $testDir pkgb$ext] Pkgb]]]
-test load-8.4 {TclGetLoadedPackages procedure} [list $dll $loaded teststaticpkg] {
+test load-8.4 {TclGetLoadedPackages procedure} [list teststaticpkg_8.x $dll $loaded] {
     load [file join $testDir pkgb$ext] pkgb
     list [lsort -index 1 [info loaded {}]] [lsort [info commands pkgb_*]]
 } [list [lsort -index 1 [concat [list [list [file join $testDir pkgb$ext] Pkgb] {{} Double} {{} More} {{} Another} {{} Test} [list [file join $testDir pkga$ext] Pkga]] $alreadyLoaded]] {pkgb_demo pkgb_sub pkgb_unsafe}]
diff --git a/tests/lrange.test b/tests/lrange.test
index 02b9c65..17a757e 100644
--- a/tests/lrange.test
+++ b/tests/lrange.test
@@ -63,7 +63,7 @@ test lrange-1.15 {range of list elements} {
 } {"a b \{\ "}
 # emacs highlighting bug workaround --> "
 test lrange-1.16 {list element quoting} {
-    lrange {[append a .b]} 0 end
+    lrange {[append a .b]} 0 end    
 } {{[append} a .b\]}
 
 test lrange-2.1 {error conditions} {
diff --git a/tests/lrepeat.test b/tests/lrepeat.test
index e89f1b7..788bb9b 100644
--- a/tests/lrepeat.test
+++ b/tests/lrepeat.test
@@ -40,7 +40,7 @@ test lrepeat-1.4 {error cases} {
 	lrepeat -3 1
     }
     -returnCodes 1
-    -result {bad count "-3": must be integer >= 0}
+    -result {bad count "-3": must be integer >= 0} 
 }
 test lrepeat-1.5 {Accept zero repetitions (TIP 323)} {
     -body {
@@ -53,7 +53,7 @@ test lrepeat-1.6 {error cases} {
 	lrepeat 3.5 1
     }
     -returnCodes 1
-    -result {expected integer but got "3.5"}
+    -result {expected integer but got "3.5"} 
 }
 test lrepeat-1.7 {Accept zero repetitions (TIP 323)} {
     -body {
diff --git a/tests/lsearch.test b/tests/lsearch.test
index b2c1812..f36e987 100644
--- a/tests/lsearch.test
+++ b/tests/lsearch.test
@@ -404,16 +404,16 @@ test lsearch-17.2 {lsearch -index option, basic functionality} {
     lsearch -index 1 -exact {{a c} {a b} {a a}} a
 } 2
 test lsearch-17.3 {lsearch -index option, basic functionality} {
-    lsearch -index 1 -glob {{ab cb} {ab bb} {ab ab}} b*
+    lsearch -index 1 -glob {{ab cb} {ab bb} {ab ab}} b* 
 } 1
 test lsearch-17.4 {lsearch -index option, basic functionality} {
     lsearch -index 1 -regexp {{ab cb} {ab bb} {ab ab}} {[cb]b}
-} 0
+} 0 
 test lsearch-17.5 {lsearch -index option, basic functionality} {
     lsearch -all -index 0 -exact {{a c} {a b} {d a}} a
 } {0 1}
 test lsearch-17.6 {lsearch -index option, basic functionality} {
-    lsearch -all -index 1 -glob {{ab cb} {ab bb} {db bx}} b*
+    lsearch -all -index 1 -glob {{ab cb} {ab bb} {db bx}} b* 
 } {1 2}
 test lsearch-17.7 {lsearch -index option, basic functionality} {
     lsearch -all -index 1 -regexp {{ab cb} {ab bb} {ab ab}} {[cb]b}
@@ -426,11 +426,11 @@ test lsearch-18.2 {lsearch -index option, list as index basic functionality} {
     lsearch -index {2 0} -exact {{{x x} {x b} {a d}} {{a c} {a b} {a a}}} a
 } 0
 test lsearch-18.3 {lsearch -index option, list as index basic functionality} {
-    lsearch -index {1 1} -glob {{{ab cb} {ab bb} {ab ab}} {{ab cb} {ab bb} {ab ab}}} b*
+    lsearch -index {1 1} -glob {{{ab cb} {ab bb} {ab ab}} {{ab cb} {ab bb} {ab ab}}} b* 
 } 0
 test lsearch-18.4 {lsearch -index option, list as index basic functionality} {
     lsearch -index {0 1} -regexp {{{ab cb} {ab bb} {ab ab}} {{ab cb} {ab bb} {ab ab}}} {[cb]b}
-} 0
+} 0 
 test lsearch-18.5 {lsearch -index option, list as index basic functionality} {
     lsearch -all -index {0 0} -exact {{{a c} {a b} {d a}} {{a c} {a b} {d a}}} a
 } {0 1}
@@ -442,11 +442,11 @@ test lsearch-19.2 {lsearch -sunindices option} {
     lsearch -subindices -index {2 0} -exact {{{x x} {x b} {a d}} {{a c} {a b} {a a}}} a
 } {0 2 0}
 test lsearch-19.3 {lsearch -sunindices option} {
-    lsearch -subindices -index {1 1} -glob {{{ab cb} {ab bb} {ab ab}} {{ab cb} {ab bb} {ab ab}}} b*
+    lsearch -subindices -index {1 1} -glob {{{ab cb} {ab bb} {ab ab}} {{ab cb} {ab bb} {ab ab}}} b* 
 } {0 1 1}
 test lsearch-19.4 {lsearch -sunindices option} {
     lsearch -subindices -index {0 1} -regexp {{{ab cb} {ab bb} {ab ab}} {{ab cb} {ab bb} {ab ab}}} {[cb]b}
-} {0 0 1}
+} {0 0 1} 
 test lsearch-19.5 {lsearch -sunindices option} {
     lsearch -subindices -all -index {0 0} -exact {{{a c} {a b} {d a}} {{a c} {a b} {d a}}} a
 } {{0 0 0} {1 0 0}}
diff --git a/tests/lsetComp.test b/tests/lsetComp.test
index 6330de4..6846cbf 100644
--- a/tests/lsetComp.test
+++ b/tests/lsetComp.test
@@ -22,7 +22,7 @@ if {[lsearch [namespace children] ::tcltest] == -1} {
 proc evalInProc { script } {
     proc testProc {} $script
     set status [catch {
-	testProc
+	testProc 
     } result]
     rename testProc {}
     return [list $status $result]
@@ -60,69 +60,69 @@ test lsetComp-2.3 {lset, compiled, list of args, scalar, one-byte offset} {
 
 test lsetComp-2.4 {lset, compiled, list of args, scalar, four-byte offset} {
     evalInProc {
-	set x0 0; set x1 0; set x2 0; set x3 0;
-	set x4 0; set x5 0; set x6 0; set x7 0;
-	set x8 0; set x9 0; set x10 0; set x11 0;
-	set x12 0; set x13 0; set x14 0; set x15 0;
-	set x16 0; set x17 0; set x18 0; set x19 0;
-	set x20 0; set x21 0; set x22 0; set x23 0;
-	set x24 0; set x25 0; set x26 0; set x27 0;
-	set x28 0; set x29 0; set x30 0; set x31 0;
-	set x32 0; set x33 0; set x34 0; set x35 0;
-	set x36 0; set x37 0; set x38 0; set x39 0;
-	set x40 0; set x41 0; set x42 0; set x43 0;
-	set x44 0; set x45 0; set x46 0; set x47 0;
-	set x48 0; set x49 0; set x50 0; set x51 0;
-	set x52 0; set x53 0; set x54 0; set x55 0;
-	set x56 0; set x57 0; set x58 0; set x59 0;
-	set x60 0; set x61 0; set x62 0; set x63 0;
-	set x64 0; set x65 0; set x66 0; set x67 0;
-	set x68 0; set x69 0; set x70 0; set x71 0;
-	set x72 0; set x73 0; set x74 0; set x75 0;
-	set x76 0; set x77 0; set x78 0; set x79 0;
-	set x80 0; set x81 0; set x82 0; set x83 0;
-	set x84 0; set x85 0; set x86 0; set x87 0;
-	set x88 0; set x89 0; set x90 0; set x91 0;
-	set x92 0; set x93 0; set x94 0; set x95 0;
-	set x96 0; set x97 0; set x98 0; set x99 0;
-	set x100 0; set x101 0; set x102 0; set x103 0;
-	set x104 0; set x105 0; set x106 0; set x107 0;
-	set x108 0; set x109 0; set x110 0; set x111 0;
-	set x112 0; set x113 0; set x114 0; set x115 0;
-	set x116 0; set x117 0; set x118 0; set x119 0;
-	set x120 0; set x121 0; set x122 0; set x123 0;
-	set x124 0; set x125 0; set x126 0; set x127 0;
-	set x128 0; set x129 0; set x130 0; set x131 0;
-	set x132 0; set x133 0; set x134 0; set x135 0;
-	set x136 0; set x137 0; set x138 0; set x139 0;
-	set x140 0; set x141 0; set x142 0; set x143 0;
-	set x144 0; set x145 0; set x146 0; set x147 0;
-	set x148 0; set x149 0; set x150 0; set x151 0;
-	set x152 0; set x153 0; set x154 0; set x155 0;
-	set x156 0; set x157 0; set x158 0; set x159 0;
-	set x160 0; set x161 0; set x162 0; set x163 0;
-	set x164 0; set x165 0; set x166 0; set x167 0;
-	set x168 0; set x169 0; set x170 0; set x171 0;
-	set x172 0; set x173 0; set x174 0; set x175 0;
-	set x176 0; set x177 0; set x178 0; set x179 0;
-	set x180 0; set x181 0; set x182 0; set x183 0;
-	set x184 0; set x185 0; set x186 0; set x187 0;
-	set x188 0; set x189 0; set x190 0; set x191 0;
-	set x192 0; set x193 0; set x194 0; set x195 0;
-	set x196 0; set x197 0; set x198 0; set x199 0;
-	set x200 0; set x201 0; set x202 0; set x203 0;
-	set x204 0; set x205 0; set x206 0; set x207 0;
-	set x208 0; set x209 0; set x210 0; set x211 0;
-	set x212 0; set x213 0; set x214 0; set x215 0;
-	set x216 0; set x217 0; set x218 0; set x219 0;
-	set x220 0; set x221 0; set x222 0; set x223 0;
-	set x224 0; set x225 0; set x226 0; set x227 0;
-	set x228 0; set x229 0; set x230 0; set x231 0;
-	set x232 0; set x233 0; set x234 0; set x235 0;
-	set x236 0; set x237 0; set x238 0; set x239 0;
-	set x240 0; set x241 0; set x242 0; set x243 0;
-	set x244 0; set x245 0; set x246 0; set x247 0;
-	set x248 0; set x249 0; set x250 0; set x251 0;
+	set x0 0; set x1 0; set x2 0; set x3 0; 
+	set x4 0; set x5 0; set x6 0; set x7 0; 
+	set x8 0; set x9 0; set x10 0; set x11 0; 
+	set x12 0; set x13 0; set x14 0; set x15 0; 
+	set x16 0; set x17 0; set x18 0; set x19 0; 
+	set x20 0; set x21 0; set x22 0; set x23 0; 
+	set x24 0; set x25 0; set x26 0; set x27 0; 
+	set x28 0; set x29 0; set x30 0; set x31 0; 
+	set x32 0; set x33 0; set x34 0; set x35 0; 
+	set x36 0; set x37 0; set x38 0; set x39 0; 
+	set x40 0; set x41 0; set x42 0; set x43 0; 
+	set x44 0; set x45 0; set x46 0; set x47 0; 
+	set x48 0; set x49 0; set x50 0; set x51 0; 
+	set x52 0; set x53 0; set x54 0; set x55 0; 
+	set x56 0; set x57 0; set x58 0; set x59 0; 
+	set x60 0; set x61 0; set x62 0; set x63 0; 
+	set x64 0; set x65 0; set x66 0; set x67 0; 
+	set x68 0; set x69 0; set x70 0; set x71 0; 
+	set x72 0; set x73 0; set x74 0; set x75 0; 
+	set x76 0; set x77 0; set x78 0; set x79 0; 
+	set x80 0; set x81 0; set x82 0; set x83 0; 
+	set x84 0; set x85 0; set x86 0; set x87 0; 
+	set x88 0; set x89 0; set x90 0; set x91 0; 
+	set x92 0; set x93 0; set x94 0; set x95 0; 
+	set x96 0; set x97 0; set x98 0; set x99 0; 
+	set x100 0; set x101 0; set x102 0; set x103 0; 
+	set x104 0; set x105 0; set x106 0; set x107 0; 
+	set x108 0; set x109 0; set x110 0; set x111 0; 
+	set x112 0; set x113 0; set x114 0; set x115 0; 
+	set x116 0; set x117 0; set x118 0; set x119 0; 
+	set x120 0; set x121 0; set x122 0; set x123 0; 
+	set x124 0; set x125 0; set x126 0; set x127 0; 
+	set x128 0; set x129 0; set x130 0; set x131 0; 
+	set x132 0; set x133 0; set x134 0; set x135 0; 
+	set x136 0; set x137 0; set x138 0; set x139 0; 
+	set x140 0; set x141 0; set x142 0; set x143 0; 
+	set x144 0; set x145 0; set x146 0; set x147 0; 
+	set x148 0; set x149 0; set x150 0; set x151 0; 
+	set x152 0; set x153 0; set x154 0; set x155 0; 
+	set x156 0; set x157 0; set x158 0; set x159 0; 
+	set x160 0; set x161 0; set x162 0; set x163 0; 
+	set x164 0; set x165 0; set x166 0; set x167 0; 
+	set x168 0; set x169 0; set x170 0; set x171 0; 
+	set x172 0; set x173 0; set x174 0; set x175 0; 
+	set x176 0; set x177 0; set x178 0; set x179 0; 
+	set x180 0; set x181 0; set x182 0; set x183 0; 
+	set x184 0; set x185 0; set x186 0; set x187 0; 
+	set x188 0; set x189 0; set x190 0; set x191 0; 
+	set x192 0; set x193 0; set x194 0; set x195 0; 
+	set x196 0; set x197 0; set x198 0; set x199 0; 
+	set x200 0; set x201 0; set x202 0; set x203 0; 
+	set x204 0; set x205 0; set x206 0; set x207 0; 
+	set x208 0; set x209 0; set x210 0; set x211 0; 
+	set x212 0; set x213 0; set x214 0; set x215 0; 
+	set x216 0; set x217 0; set x218 0; set x219 0; 
+	set x220 0; set x221 0; set x222 0; set x223 0; 
+	set x224 0; set x225 0; set x226 0; set x227 0; 
+	set x228 0; set x229 0; set x230 0; set x231 0; 
+	set x232 0; set x233 0; set x234 0; set x235 0; 
+	set x236 0; set x237 0; set x238 0; set x239 0; 
+	set x240 0; set x241 0; set x242 0; set x243 0; 
+	set x244 0; set x245 0; set x246 0; set x247 0; 
+	set x248 0; set x249 0; set x250 0; set x251 0; 
 	set x252 0; set x253 0; set x254 0; set x255 0;
 	set x {{1 2} {3 4}}
 	lset x {1 1} 5
@@ -145,69 +145,69 @@ test lsetComp-2.6 {lset, compiled, list of args, array, one-byte offset} {
 
 test lsetComp-2.7 {lset, compiled, list of args, array, four-byte offset} {
     evalInProc {
-	set x0 0; set x1 0; set x2 0; set x3 0;
-	set x4 0; set x5 0; set x6 0; set x7 0;
-	set x8 0; set x9 0; set x10 0; set x11 0;
-	set x12 0; set x13 0; set x14 0; set x15 0;
-	set x16 0; set x17 0; set x18 0; set x19 0;
-	set x20 0; set x21 0; set x22 0; set x23 0;
-	set x24 0; set x25 0; set x26 0; set x27 0;
-	set x28 0; set x29 0; set x30 0; set x31 0;
-	set x32 0; set x33 0; set x34 0; set x35 0;
-	set x36 0; set x37 0; set x38 0; set x39 0;
-	set x40 0; set x41 0; set x42 0; set x43 0;
-	set x44 0; set x45 0; set x46 0; set x47 0;
-	set x48 0; set x49 0; set x50 0; set x51 0;
-	set x52 0; set x53 0; set x54 0; set x55 0;
-	set x56 0; set x57 0; set x58 0; set x59 0;
-	set x60 0; set x61 0; set x62 0; set x63 0;
-	set x64 0; set x65 0; set x66 0; set x67 0;
-	set x68 0; set x69 0; set x70 0; set x71 0;
-	set x72 0; set x73 0; set x74 0; set x75 0;
-	set x76 0; set x77 0; set x78 0; set x79 0;
-	set x80 0; set x81 0; set x82 0; set x83 0;
-	set x84 0; set x85 0; set x86 0; set x87 0;
-	set x88 0; set x89 0; set x90 0; set x91 0;
-	set x92 0; set x93 0; set x94 0; set x95 0;
-	set x96 0; set x97 0; set x98 0; set x99 0;
-	set x100 0; set x101 0; set x102 0; set x103 0;
-	set x104 0; set x105 0; set x106 0; set x107 0;
-	set x108 0; set x109 0; set x110 0; set x111 0;
-	set x112 0; set x113 0; set x114 0; set x115 0;
-	set x116 0; set x117 0; set x118 0; set x119 0;
-	set x120 0; set x121 0; set x122 0; set x123 0;
-	set x124 0; set x125 0; set x126 0; set x127 0;
-	set x128 0; set x129 0; set x130 0; set x131 0;
-	set x132 0; set x133 0; set x134 0; set x135 0;
-	set x136 0; set x137 0; set x138 0; set x139 0;
-	set x140 0; set x141 0; set x142 0; set x143 0;
-	set x144 0; set x145 0; set x146 0; set x147 0;
-	set x148 0; set x149 0; set x150 0; set x151 0;
-	set x152 0; set x153 0; set x154 0; set x155 0;
-	set x156 0; set x157 0; set x158 0; set x159 0;
-	set x160 0; set x161 0; set x162 0; set x163 0;
-	set x164 0; set x165 0; set x166 0; set x167 0;
-	set x168 0; set x169 0; set x170 0; set x171 0;
-	set x172 0; set x173 0; set x174 0; set x175 0;
-	set x176 0; set x177 0; set x178 0; set x179 0;
-	set x180 0; set x181 0; set x182 0; set x183 0;
-	set x184 0; set x185 0; set x186 0; set x187 0;
-	set x188 0; set x189 0; set x190 0; set x191 0;
-	set x192 0; set x193 0; set x194 0; set x195 0;
-	set x196 0; set x197 0; set x198 0; set x199 0;
-	set x200 0; set x201 0; set x202 0; set x203 0;
-	set x204 0; set x205 0; set x206 0; set x207 0;
-	set x208 0; set x209 0; set x210 0; set x211 0;
-	set x212 0; set x213 0; set x214 0; set x215 0;
-	set x216 0; set x217 0; set x218 0; set x219 0;
-	set x220 0; set x221 0; set x222 0; set x223 0;
-	set x224 0; set x225 0; set x226 0; set x227 0;
-	set x228 0; set x229 0; set x230 0; set x231 0;
-	set x232 0; set x233 0; set x234 0; set x235 0;
-	set x236 0; set x237 0; set x238 0; set x239 0;
-	set x240 0; set x241 0; set x242 0; set x243 0;
-	set x244 0; set x245 0; set x246 0; set x247 0;
-	set x248 0; set x249 0; set x250 0; set x251 0;
+	set x0 0; set x1 0; set x2 0; set x3 0; 
+	set x4 0; set x5 0; set x6 0; set x7 0; 
+	set x8 0; set x9 0; set x10 0; set x11 0; 
+	set x12 0; set x13 0; set x14 0; set x15 0; 
+	set x16 0; set x17 0; set x18 0; set x19 0; 
+	set x20 0; set x21 0; set x22 0; set x23 0; 
+	set x24 0; set x25 0; set x26 0; set x27 0; 
+	set x28 0; set x29 0; set x30 0; set x31 0; 
+	set x32 0; set x33 0; set x34 0; set x35 0; 
+	set x36 0; set x37 0; set x38 0; set x39 0; 
+	set x40 0; set x41 0; set x42 0; set x43 0; 
+	set x44 0; set x45 0; set x46 0; set x47 0; 
+	set x48 0; set x49 0; set x50 0; set x51 0; 
+	set x52 0; set x53 0; set x54 0; set x55 0; 
+	set x56 0; set x57 0; set x58 0; set x59 0; 
+	set x60 0; set x61 0; set x62 0; set x63 0; 
+	set x64 0; set x65 0; set x66 0; set x67 0; 
+	set x68 0; set x69 0; set x70 0; set x71 0; 
+	set x72 0; set x73 0; set x74 0; set x75 0; 
+	set x76 0; set x77 0; set x78 0; set x79 0; 
+	set x80 0; set x81 0; set x82 0; set x83 0; 
+	set x84 0; set x85 0; set x86 0; set x87 0; 
+	set x88 0; set x89 0; set x90 0; set x91 0; 
+	set x92 0; set x93 0; set x94 0; set x95 0; 
+	set x96 0; set x97 0; set x98 0; set x99 0; 
+	set x100 0; set x101 0; set x102 0; set x103 0; 
+	set x104 0; set x105 0; set x106 0; set x107 0; 
+	set x108 0; set x109 0; set x110 0; set x111 0; 
+	set x112 0; set x113 0; set x114 0; set x115 0; 
+	set x116 0; set x117 0; set x118 0; set x119 0; 
+	set x120 0; set x121 0; set x122 0; set x123 0; 
+	set x124 0; set x125 0; set x126 0; set x127 0; 
+	set x128 0; set x129 0; set x130 0; set x131 0; 
+	set x132 0; set x133 0; set x134 0; set x135 0; 
+	set x136 0; set x137 0; set x138 0; set x139 0; 
+	set x140 0; set x141 0; set x142 0; set x143 0; 
+	set x144 0; set x145 0; set x146 0; set x147 0; 
+	set x148 0; set x149 0; set x150 0; set x151 0; 
+	set x152 0; set x153 0; set x154 0; set x155 0; 
+	set x156 0; set x157 0; set x158 0; set x159 0; 
+	set x160 0; set x161 0; set x162 0; set x163 0; 
+	set x164 0; set x165 0; set x166 0; set x167 0; 
+	set x168 0; set x169 0; set x170 0; set x171 0; 
+	set x172 0; set x173 0; set x174 0; set x175 0; 
+	set x176 0; set x177 0; set x178 0; set x179 0; 
+	set x180 0; set x181 0; set x182 0; set x183 0; 
+	set x184 0; set x185 0; set x186 0; set x187 0; 
+	set x188 0; set x189 0; set x190 0; set x191 0; 
+	set x192 0; set x193 0; set x194 0; set x195 0; 
+	set x196 0; set x197 0; set x198 0; set x199 0; 
+	set x200 0; set x201 0; set x202 0; set x203 0; 
+	set x204 0; set x205 0; set x206 0; set x207 0; 
+	set x208 0; set x209 0; set x210 0; set x211 0; 
+	set x212 0; set x213 0; set x214 0; set x215 0; 
+	set x216 0; set x217 0; set x218 0; set x219 0; 
+	set x220 0; set x221 0; set x222 0; set x223 0; 
+	set x224 0; set x225 0; set x226 0; set x227 0; 
+	set x228 0; set x229 0; set x230 0; set x231 0; 
+	set x232 0; set x233 0; set x234 0; set x235 0; 
+	set x236 0; set x237 0; set x238 0; set x239 0; 
+	set x240 0; set x241 0; set x242 0; set x243 0; 
+	set x244 0; set x245 0; set x246 0; set x247 0; 
+	set x248 0; set x249 0; set x250 0; set x251 0; 
 	set x252 0; set x253 0; set x254 0; set x255 0;
 	set y(0) {{1 2} {3 4}}
 	lset y(0) {1 1} 5
@@ -253,69 +253,69 @@ test lsetComp-3.3 {lset, compiled, flat args, scalar, one-byte offset} {
 
 test lsetComp-3.4 {lset, compiled, scalar, four-byte offset} {
     evalInProc {
-	set x0 0; set x1 0; set x2 0; set x3 0;
-	set x4 0; set x5 0; set x6 0; set x7 0;
-	set x8 0; set x9 0; set x10 0; set x11 0;
-	set x12 0; set x13 0; set x14 0; set x15 0;
-	set x16 0; set x17 0; set x18 0; set x19 0;
-	set x20 0; set x21 0; set x22 0; set x23 0;
-	set x24 0; set x25 0; set x26 0; set x27 0;
-	set x28 0; set x29 0; set x30 0; set x31 0;
-	set x32 0; set x33 0; set x34 0; set x35 0;
-	set x36 0; set x37 0; set x38 0; set x39 0;
-	set x40 0; set x41 0; set x42 0; set x43 0;
-	set x44 0; set x45 0; set x46 0; set x47 0;
-	set x48 0; set x49 0; set x50 0; set x51 0;
-	set x52 0; set x53 0; set x54 0; set x55 0;
-	set x56 0; set x57 0; set x58 0; set x59 0;
-	set x60 0; set x61 0; set x62 0; set x63 0;
-	set x64 0; set x65 0; set x66 0; set x67 0;
-	set x68 0; set x69 0; set x70 0; set x71 0;
-	set x72 0; set x73 0; set x74 0; set x75 0;
-	set x76 0; set x77 0; set x78 0; set x79 0;
-	set x80 0; set x81 0; set x82 0; set x83 0;
-	set x84 0; set x85 0; set x86 0; set x87 0;
-	set x88 0; set x89 0; set x90 0; set x91 0;
-	set x92 0; set x93 0; set x94 0; set x95 0;
-	set x96 0; set x97 0; set x98 0; set x99 0;
-	set x100 0; set x101 0; set x102 0; set x103 0;
-	set x104 0; set x105 0; set x106 0; set x107 0;
-	set x108 0; set x109 0; set x110 0; set x111 0;
-	set x112 0; set x113 0; set x114 0; set x115 0;
-	set x116 0; set x117 0; set x118 0; set x119 0;
-	set x120 0; set x121 0; set x122 0; set x123 0;
-	set x124 0; set x125 0; set x126 0; set x127 0;
-	set x128 0; set x129 0; set x130 0; set x131 0;
-	set x132 0; set x133 0; set x134 0; set x135 0;
-	set x136 0; set x137 0; set x138 0; set x139 0;
-	set x140 0; set x141 0; set x142 0; set x143 0;
-	set x144 0; set x145 0; set x146 0; set x147 0;
-	set x148 0; set x149 0; set x150 0; set x151 0;
-	set x152 0; set x153 0; set x154 0; set x155 0;
-	set x156 0; set x157 0; set x158 0; set x159 0;
-	set x160 0; set x161 0; set x162 0; set x163 0;
-	set x164 0; set x165 0; set x166 0; set x167 0;
-	set x168 0; set x169 0; set x170 0; set x171 0;
-	set x172 0; set x173 0; set x174 0; set x175 0;
-	set x176 0; set x177 0; set x178 0; set x179 0;
-	set x180 0; set x181 0; set x182 0; set x183 0;
-	set x184 0; set x185 0; set x186 0; set x187 0;
-	set x188 0; set x189 0; set x190 0; set x191 0;
-	set x192 0; set x193 0; set x194 0; set x195 0;
-	set x196 0; set x197 0; set x198 0; set x199 0;
-	set x200 0; set x201 0; set x202 0; set x203 0;
-	set x204 0; set x205 0; set x206 0; set x207 0;
-	set x208 0; set x209 0; set x210 0; set x211 0;
-	set x212 0; set x213 0; set x214 0; set x215 0;
-	set x216 0; set x217 0; set x218 0; set x219 0;
-	set x220 0; set x221 0; set x222 0; set x223 0;
-	set x224 0; set x225 0; set x226 0; set x227 0;
-	set x228 0; set x229 0; set x230 0; set x231 0;
-	set x232 0; set x233 0; set x234 0; set x235 0;
-	set x236 0; set x237 0; set x238 0; set x239 0;
-	set x240 0; set x241 0; set x242 0; set x243 0;
-	set x244 0; set x245 0; set x246 0; set x247 0;
-	set x248 0; set x249 0; set x250 0; set x251 0;
+	set x0 0; set x1 0; set x2 0; set x3 0; 
+	set x4 0; set x5 0; set x6 0; set x7 0; 
+	set x8 0; set x9 0; set x10 0; set x11 0; 
+	set x12 0; set x13 0; set x14 0; set x15 0; 
+	set x16 0; set x17 0; set x18 0; set x19 0; 
+	set x20 0; set x21 0; set x22 0; set x23 0; 
+	set x24 0; set x25 0; set x26 0; set x27 0; 
+	set x28 0; set x29 0; set x30 0; set x31 0; 
+	set x32 0; set x33 0; set x34 0; set x35 0; 
+	set x36 0; set x37 0; set x38 0; set x39 0; 
+	set x40 0; set x41 0; set x42 0; set x43 0; 
+	set x44 0; set x45 0; set x46 0; set x47 0; 
+	set x48 0; set x49 0; set x50 0; set x51 0; 
+	set x52 0; set x53 0; set x54 0; set x55 0; 
+	set x56 0; set x57 0; set x58 0; set x59 0; 
+	set x60 0; set x61 0; set x62 0; set x63 0; 
+	set x64 0; set x65 0; set x66 0; set x67 0; 
+	set x68 0; set x69 0; set x70 0; set x71 0; 
+	set x72 0; set x73 0; set x74 0; set x75 0; 
+	set x76 0; set x77 0; set x78 0; set x79 0; 
+	set x80 0; set x81 0; set x82 0; set x83 0; 
+	set x84 0; set x85 0; set x86 0; set x87 0; 
+	set x88 0; set x89 0; set x90 0; set x91 0; 
+	set x92 0; set x93 0; set x94 0; set x95 0; 
+	set x96 0; set x97 0; set x98 0; set x99 0; 
+	set x100 0; set x101 0; set x102 0; set x103 0; 
+	set x104 0; set x105 0; set x106 0; set x107 0; 
+	set x108 0; set x109 0; set x110 0; set x111 0; 
+	set x112 0; set x113 0; set x114 0; set x115 0; 
+	set x116 0; set x117 0; set x118 0; set x119 0; 
+	set x120 0; set x121 0; set x122 0; set x123 0; 
+	set x124 0; set x125 0; set x126 0; set x127 0; 
+	set x128 0; set x129 0; set x130 0; set x131 0; 
+	set x132 0; set x133 0; set x134 0; set x135 0; 
+	set x136 0; set x137 0; set x138 0; set x139 0; 
+	set x140 0; set x141 0; set x142 0; set x143 0; 
+	set x144 0; set x145 0; set x146 0; set x147 0; 
+	set x148 0; set x149 0; set x150 0; set x151 0; 
+	set x152 0; set x153 0; set x154 0; set x155 0; 
+	set x156 0; set x157 0; set x158 0; set x159 0; 
+	set x160 0; set x161 0; set x162 0; set x163 0; 
+	set x164 0; set x165 0; set x166 0; set x167 0; 
+	set x168 0; set x169 0; set x170 0; set x171 0; 
+	set x172 0; set x173 0; set x174 0; set x175 0; 
+	set x176 0; set x177 0; set x178 0; set x179 0; 
+	set x180 0; set x181 0; set x182 0; set x183 0; 
+	set x184 0; set x185 0; set x186 0; set x187 0; 
+	set x188 0; set x189 0; set x190 0; set x191 0; 
+	set x192 0; set x193 0; set x194 0; set x195 0; 
+	set x196 0; set x197 0; set x198 0; set x199 0; 
+	set x200 0; set x201 0; set x202 0; set x203 0; 
+	set x204 0; set x205 0; set x206 0; set x207 0; 
+	set x208 0; set x209 0; set x210 0; set x211 0; 
+	set x212 0; set x213 0; set x214 0; set x215 0; 
+	set x216 0; set x217 0; set x218 0; set x219 0; 
+	set x220 0; set x221 0; set x222 0; set x223 0; 
+	set x224 0; set x225 0; set x226 0; set x227 0; 
+	set x228 0; set x229 0; set x230 0; set x231 0; 
+	set x232 0; set x233 0; set x234 0; set x235 0; 
+	set x236 0; set x237 0; set x238 0; set x239 0; 
+	set x240 0; set x241 0; set x242 0; set x243 0; 
+	set x244 0; set x245 0; set x246 0; set x247 0; 
+	set x248 0; set x249 0; set x250 0; set x251 0; 
 	set x252 0; set x253 0; set x254 0; set x255 0;
 	set x {{1 2} {3 4}}
 	lset x 1 1 5
@@ -338,69 +338,69 @@ test lsetComp-3.6 {lset, compiled, flat args, array, one-byte offset} {
 
 test lsetComp-3.7 {lset, compiled, flat args, array, four-byte offset} {
     evalInProc {
-	set x0 0; set x1 0; set x2 0; set x3 0;
-	set x4 0; set x5 0; set x6 0; set x7 0;
-	set x8 0; set x9 0; set x10 0; set x11 0;
-	set x12 0; set x13 0; set x14 0; set x15 0;
-	set x16 0; set x17 0; set x18 0; set x19 0;
-	set x20 0; set x21 0; set x22 0; set x23 0;
-	set x24 0; set x25 0; set x26 0; set x27 0;
-	set x28 0; set x29 0; set x30 0; set x31 0;
-	set x32 0; set x33 0; set x34 0; set x35 0;
-	set x36 0; set x37 0; set x38 0; set x39 0;
-	set x40 0; set x41 0; set x42 0; set x43 0;
-	set x44 0; set x45 0; set x46 0; set x47 0;
-	set x48 0; set x49 0; set x50 0; set x51 0;
-	set x52 0; set x53 0; set x54 0; set x55 0;
-	set x56 0; set x57 0; set x58 0; set x59 0;
-	set x60 0; set x61 0; set x62 0; set x63 0;
-	set x64 0; set x65 0; set x66 0; set x67 0;
-	set x68 0; set x69 0; set x70 0; set x71 0;
-	set x72 0; set x73 0; set x74 0; set x75 0;
-	set x76 0; set x77 0; set x78 0; set x79 0;
-	set x80 0; set x81 0; set x82 0; set x83 0;
-	set x84 0; set x85 0; set x86 0; set x87 0;
-	set x88 0; set x89 0; set x90 0; set x91 0;
-	set x92 0; set x93 0; set x94 0; set x95 0;
-	set x96 0; set x97 0; set x98 0; set x99 0;
-	set x100 0; set x101 0; set x102 0; set x103 0;
-	set x104 0; set x105 0; set x106 0; set x107 0;
-	set x108 0; set x109 0; set x110 0; set x111 0;
-	set x112 0; set x113 0; set x114 0; set x115 0;
-	set x116 0; set x117 0; set x118 0; set x119 0;
-	set x120 0; set x121 0; set x122 0; set x123 0;
-	set x124 0; set x125 0; set x126 0; set x127 0;
-	set x128 0; set x129 0; set x130 0; set x131 0;
-	set x132 0; set x133 0; set x134 0; set x135 0;
-	set x136 0; set x137 0; set x138 0; set x139 0;
-	set x140 0; set x141 0; set x142 0; set x143 0;
-	set x144 0; set x145 0; set x146 0; set x147 0;
-	set x148 0; set x149 0; set x150 0; set x151 0;
-	set x152 0; set x153 0; set x154 0; set x155 0;
-	set x156 0; set x157 0; set x158 0; set x159 0;
-	set x160 0; set x161 0; set x162 0; set x163 0;
-	set x164 0; set x165 0; set x166 0; set x167 0;
-	set x168 0; set x169 0; set x170 0; set x171 0;
-	set x172 0; set x173 0; set x174 0; set x175 0;
-	set x176 0; set x177 0; set x178 0; set x179 0;
-	set x180 0; set x181 0; set x182 0; set x183 0;
-	set x184 0; set x185 0; set x186 0; set x187 0;
-	set x188 0; set x189 0; set x190 0; set x191 0;
-	set x192 0; set x193 0; set x194 0; set x195 0;
-	set x196 0; set x197 0; set x198 0; set x199 0;
-	set x200 0; set x201 0; set x202 0; set x203 0;
-	set x204 0; set x205 0; set x206 0; set x207 0;
-	set x208 0; set x209 0; set x210 0; set x211 0;
-	set x212 0; set x213 0; set x214 0; set x215 0;
-	set x216 0; set x217 0; set x218 0; set x219 0;
-	set x220 0; set x221 0; set x222 0; set x223 0;
-	set x224 0; set x225 0; set x226 0; set x227 0;
-	set x228 0; set x229 0; set x230 0; set x231 0;
-	set x232 0; set x233 0; set x234 0; set x235 0;
-	set x236 0; set x237 0; set x238 0; set x239 0;
-	set x240 0; set x241 0; set x242 0; set x243 0;
-	set x244 0; set x245 0; set x246 0; set x247 0;
-	set x248 0; set x249 0; set x250 0; set x251 0;
+	set x0 0; set x1 0; set x2 0; set x3 0; 
+	set x4 0; set x5 0; set x6 0; set x7 0; 
+	set x8 0; set x9 0; set x10 0; set x11 0; 
+	set x12 0; set x13 0; set x14 0; set x15 0; 
+	set x16 0; set x17 0; set x18 0; set x19 0; 
+	set x20 0; set x21 0; set x22 0; set x23 0; 
+	set x24 0; set x25 0; set x26 0; set x27 0; 
+	set x28 0; set x29 0; set x30 0; set x31 0; 
+	set x32 0; set x33 0; set x34 0; set x35 0; 
+	set x36 0; set x37 0; set x38 0; set x39 0; 
+	set x40 0; set x41 0; set x42 0; set x43 0; 
+	set x44 0; set x45 0; set x46 0; set x47 0; 
+	set x48 0; set x49 0; set x50 0; set x51 0; 
+	set x52 0; set x53 0; set x54 0; set x55 0; 
+	set x56 0; set x57 0; set x58 0; set x59 0; 
+	set x60 0; set x61 0; set x62 0; set x63 0; 
+	set x64 0; set x65 0; set x66 0; set x67 0; 
+	set x68 0; set x69 0; set x70 0; set x71 0; 
+	set x72 0; set x73 0; set x74 0; set x75 0; 
+	set x76 0; set x77 0; set x78 0; set x79 0; 
+	set x80 0; set x81 0; set x82 0; set x83 0; 
+	set x84 0; set x85 0; set x86 0; set x87 0; 
+	set x88 0; set x89 0; set x90 0; set x91 0; 
+	set x92 0; set x93 0; set x94 0; set x95 0; 
+	set x96 0; set x97 0; set x98 0; set x99 0; 
+	set x100 0; set x101 0; set x102 0; set x103 0; 
+	set x104 0; set x105 0; set x106 0; set x107 0; 
+	set x108 0; set x109 0; set x110 0; set x111 0; 
+	set x112 0; set x113 0; set x114 0; set x115 0; 
+	set x116 0; set x117 0; set x118 0; set x119 0; 
+	set x120 0; set x121 0; set x122 0; set x123 0; 
+	set x124 0; set x125 0; set x126 0; set x127 0; 
+	set x128 0; set x129 0; set x130 0; set x131 0; 
+	set x132 0; set x133 0; set x134 0; set x135 0; 
+	set x136 0; set x137 0; set x138 0; set x139 0; 
+	set x140 0; set x141 0; set x142 0; set x143 0; 
+	set x144 0; set x145 0; set x146 0; set x147 0; 
+	set x148 0; set x149 0; set x150 0; set x151 0; 
+	set x152 0; set x153 0; set x154 0; set x155 0; 
+	set x156 0; set x157 0; set x158 0; set x159 0; 
+	set x160 0; set x161 0; set x162 0; set x163 0; 
+	set x164 0; set x165 0; set x166 0; set x167 0; 
+	set x168 0; set x169 0; set x170 0; set x171 0; 
+	set x172 0; set x173 0; set x174 0; set x175 0; 
+	set x176 0; set x177 0; set x178 0; set x179 0; 
+	set x180 0; set x181 0; set x182 0; set x183 0; 
+	set x184 0; set x185 0; set x186 0; set x187 0; 
+	set x188 0; set x189 0; set x190 0; set x191 0; 
+	set x192 0; set x193 0; set x194 0; set x195 0; 
+	set x196 0; set x197 0; set x198 0; set x199 0; 
+	set x200 0; set x201 0; set x202 0; set x203 0; 
+	set x204 0; set x205 0; set x206 0; set x207 0; 
+	set x208 0; set x209 0; set x210 0; set x211 0; 
+	set x212 0; set x213 0; set x214 0; set x215 0; 
+	set x216 0; set x217 0; set x218 0; set x219 0; 
+	set x220 0; set x221 0; set x222 0; set x223 0; 
+	set x224 0; set x225 0; set x226 0; set x227 0; 
+	set x228 0; set x229 0; set x230 0; set x231 0; 
+	set x232 0; set x233 0; set x234 0; set x235 0; 
+	set x236 0; set x237 0; set x238 0; set x239 0; 
+	set x240 0; set x241 0; set x242 0; set x243 0; 
+	set x244 0; set x245 0; set x246 0; set x247 0; 
+	set x248 0; set x249 0; set x250 0; set x251 0; 
 	set x252 0; set x253 0; set x254 0; set x255 0;
 	set y(0) {{1 2} {3 4}}
 	lset y(0) 1 1 5
diff --git a/tests/main.test b/tests/main.test
index ab66b38..351fd4f 100644
--- a/tests/main.test
+++ b/tests/main.test
@@ -16,7 +16,7 @@ namespace eval ::tcl::test::main {
     #   - tests use testing commands introduced in Tcltest 8.4
     testConstraint Tcltest [expr {
 	[llength [package provide Tcltest]]
-	&& [package vsatisfies [package provide Tcltest] 8.5-]}]
+	&& [package vsatisfies [package provide Tcltest] 8.4]}]
 
     # Procedure to simulate interactive typing of commands, line by line
     proc type {chan script} {
@@ -719,7 +719,7 @@ namespace eval ::tcl::test::main {
     } -result "Exit MainLoop\nIn exit\neven 0\n"
 
     test Tcl_Main-5.9 {
-	Tcl_Main: interactive mode: delete interp
+	Tcl_Main: interactive mode: delete interp 
 		-> main loop & exit handlers, but no [exit]
     } -constraints {
 	exec Tcltest
diff --git a/tests/misc.test b/tests/misc.test
index db8b14a..d4ece74 100644
--- a/tests/misc.test
+++ b/tests/misc.test
@@ -25,7 +25,7 @@ testConstraint testhashsystemhash [llength [info commands testhashsystemhash]]
 test misc-1.1 {error in variable ref. in command in array reference} {
     proc tstProc {} {
 	global a
-
+    
 	set tst $a([winfo name $zz])
 	# this is a bogus comment
 	# this is a bogus comment
@@ -42,7 +42,7 @@ test misc-1.1 {error in variable ref. in command in array reference} {
 test misc-1.2 {error in variable ref. in command in array reference} {
     proc tstProc {} "
 	global a
-
+    
 	set tst \$a(\[winfo name \$\{zz)
 	# this is a bogus comment
 	# this is a bogus comment
diff --git a/tests/namespace.test b/tests/namespace.test
index f6f817b..de7009d 100644
--- a/tests/namespace.test
+++ b/tests/namespace.test
@@ -56,7 +56,7 @@ test namespace-2.2 {Tcl_GetCurrentNamespace} {
 
 test namespace-3.1 {Tcl_GetGlobalNamespace} {
     namespace eval test_ns_1 {namespace eval foo {namespace eval bar {} } }
-    # namespace children uses Tcl_GetGlobalNamespace
+    # namespace children uses Tcl_GetGlobalNamespace 
     namespace eval test_ns_1 {namespace children foo b*}
 } {::test_ns_1::foo::bar}
 
@@ -108,7 +108,7 @@ test namespace-6.2 {Tcl_CreateNamespace, odd number of :'s in name is okay} {
          [namespace eval test_ns_2:::::foo {namespace current}]
 } {::test_ns_1::foo ::test_ns_2::foo}
 test namespace-6.3 {Tcl_CreateNamespace, trailing ::s in ns name are ignored} {
-    list [catch {namespace eval test_ns_7::: {namespace current}} msg] $msg
+    list [catch {namespace eval test_ns_7::: {namespace current}} msg] $msg 
 } {0 ::test_ns_7}
 test namespace-6.4 {Tcl_CreateNamespace, trailing ::s in ns name are ignored} {
     catch {namespace delete {*}[namespace children :: test_ns_*]}
@@ -265,7 +265,7 @@ test namespace-8.5 {TclTeardownNamespace: preserve errorInfo; errorCode values}
     invoked from within
 "slave eval error foo bar baz"}
 test namespace-8.6 {TclTeardownNamespace: preserve errorInfo; errorCode values} {
-    interp create slave
+    interp create slave 
     slave eval {trace add variable errorCode write {namespace delete :: ;#}}
     catch {slave eval error foo bar baz}
     interp delete slave
@@ -1085,17 +1085,17 @@ test namespace-22.5 {NamespaceCodeCmd, in other namespace} {
         namespace code cmd
     }
 } {::namespace inscope ::test_ns_1 cmd}
-test namespace-22.6 {NamespaceCodeCmd, in other namespace} {
-    namespace eval test_ns_1 {
-	variable v 42
-    }
-    namespace eval test_ns_2 {
-	proc namespace args {}
-    }
-    namespace eval test_ns_2 [namespace eval test_ns_1 {
-	namespace code {set v}
-    }]
-} {42}
+test namespace-22.6 {NamespaceCodeCmd, in other namespace} { 
+    namespace eval test_ns_1 { 
+	variable v 42 
+    } 
+    namespace eval test_ns_2 { 
+	proc namespace args {} 
+    } 
+    namespace eval test_ns_2 [namespace eval test_ns_1 { 
+	namespace code {set v} 
+    }] 
+} {42} 
 test namespace-22.7 {NamespaceCodeCmd, Bug 3202171} {
     namespace eval demo {
 	proc namespace args {puts $args}
@@ -1646,7 +1646,7 @@ test namespace-40.1 {Ignoring namespace proc "unknown"} -setup {
     namespace eval ns {proc unknown args {return local}}
     list [namespace eval ns aaa bbb] [namespace eval ns aaa]
 } -cleanup {
-    rename unknown {}
+    rename unknown {}   
     rename _unknown unknown
     namespace delete ns
 } -result {global global}
@@ -1657,7 +1657,7 @@ test namespace-41.1 {Shadowing byte-compiled commands, Bug: 231259} {
 	set res {}
 	proc test {} {
 	    set ::g 0
-	}
+	}  
 	lappend ::res [test]
 	proc set {a b} {
 	    ::set a [incr b]
diff --git a/tests/nre.test b/tests/nre.test
index 58f5511..09061d2 100644
--- a/tests/nre.test
+++ b/tests/nre.test
@@ -29,9 +29,9 @@ if {[testConstraint testnrelevels]} {
 	namespace path ::tcl::mathop
 	#
 	# [testnrelevels] returns a 6-list with: C-stack depth, iPtr->numlevels,
-	# cmdFrame level, callFrame level, tosPtr and callback depth
+	# cmdFrame level, callFrame level, tosPtr and callback depth 
 	#
-	variable last [testnrelevels]
+	variable last [testnrelevels] 
 	proc depthDiff {} {
 	    variable last
 	    set depth [testnrelevels]
@@ -329,7 +329,7 @@ test nre-8.1 {nre and {*}} -body {
 } -cleanup {
     rename inner {}
     rename outer {}
-} -result {1 1 1}
+} -result {1 1 1} 
 test nre-8.2 {nre and {*}, [Bug 2415422]} -body {
     # force an expansion that grows the evaluation stack, check that nre
     # adapts the bcFramePtr. This causes an NRE assertion to fail if it is not
diff --git a/tests/obj.test b/tests/obj.test
index 833c906..7273b40 100644
--- a/tests/obj.test
+++ b/tests/obj.test
@@ -26,6 +26,7 @@ testConstraint wideBiggerThanInt [expr {wide(0x80000000) != int(0x80000000)}]
 test obj-1.1 {Tcl_AppendAllObjTypes, and InitTypeTable, Tcl_RegisterObjType} testobj {
     set r 1
     foreach {t} {
+	{array search} 
 	bytearray
 	bytecode
 	cmdName
@@ -81,7 +82,7 @@ test obj-6.1 {Tcl_DuplicateObj, object has internal rep} testobj {
     set result ""
     lappend result [testobj freeallvars]
     lappend result [testintobj set 1 47]
-    lappend result [testobj duplicate 1 2]
+    lappend result [testobj duplicate 1 2]    
     lappend result [testintobj get 2]
     lappend result [testobj refcount 1]
     lappend result [testobj refcount 2]
@@ -90,7 +91,7 @@ test obj-6.2 {Tcl_DuplicateObj, "empty string" object} testobj {
     set result ""
     lappend result [testobj freeallvars]
     lappend result [testobj newobj 1]
-    lappend result [testobj duplicate 1 2]
+    lappend result [testobj duplicate 1 2]    
     lappend result [testintobj get 2]
     lappend result [testobj refcount 1]
     lappend result [testobj refcount 2]
diff --git a/tests/oo.test b/tests/oo.test
index ccb05c1..cb37a76 100644
--- a/tests/oo.test
+++ b/tests/oo.test
@@ -280,7 +280,7 @@ test oo-1.18.2 {Bug 21c144f0f5} -setup {
     }
 } -cleanup {
     interp delete slave
-}
+} 
 test oo-1.19 {basic test of OO functionality: teardown order} -body {
     oo::object create o
     namespace delete [info object namespace o]
@@ -1989,7 +1989,7 @@ test oo-15.10 {variable binding must not bleed through oo::copy} -setup {
 } -body {
     set obj1 [FooClass new]
     oo::objdefine $obj1 {
-	variable var
+	variable var 
 	method m {} {
 	    set var foo
 	}
@@ -2241,6 +2241,43 @@ test oo-17.10 {OO: class introspection} -setup {
     oo::define foo unexport {*}[info class methods foo -all]
     info class methods foo -all
 } -result {}
+set stdmethods {<cloned> destroy eval unknown variable varname}
+test oo-17.11 {OO: object method unexport (bug 900cb0284bc)} -setup {
+    oo::object create o
+    oo::objdefine o unexport m
+} -body {
+    lsort [info object methods o -all -private]
+} -cleanup {
+    o destroy
+} -result $stdmethods
+test oo-17.12 {OO: instance method unexport (bug 900cb0284bc)} -setup {
+    oo::class create c
+    c create o
+    oo::objdefine o unexport m
+} -body {
+    lsort [info object methods o -all -private]
+} -cleanup {
+    o destroy
+    c destroy
+} -result $stdmethods
+test oo-17.13 {OO: class method unexport (bug 900cb0284bc)} -setup {
+    oo::class create c
+    oo::define c unexport m
+} -body {
+    lsort [info class methods c -all -private]
+} -cleanup {
+    c destroy
+} -result $stdmethods
+test oo-17.14 {OO: instance method unexport (bug 900cb0284bc)} -setup {
+    oo::class create c
+    oo::define c unexport m
+    c create o
+} -body {
+    lsort [info object methods o -all -private]
+} -cleanup {
+    o destroy
+    c destroy
+} -result $stdmethods
 
 test oo-18.1 {OO: define command support} {
     list [catch {oo::define oo::object {error foo}} msg] $msg $errorInfo
@@ -2631,7 +2668,7 @@ test oo-20.10 {OO: variable and varname methods refer to same things} -setup {
 test oo-20.11 {OO: variable mustn't crash when recursing} -body {
     oo::class create A {
 	constructor {name} {
-	    my variable np_name
+	    my variable np_name 
 	    set np_name $name
 	}
 	method copy {nm} {
@@ -2646,7 +2683,7 @@ test oo-20.11 {OO: variable mustn't crash when recursing} -body {
 			lappend objs [$ref copy {}]
 		    }
 		    $cpy prop $var $objs
-		} else {
+		} else { 
 		    $cpy prop $var $val
 		}
 	    }
diff --git a/tests/package.test b/tests/package.test
index 99f9f06..da778f1 100644
--- a/tests/package.test
+++ b/tests/package.test
@@ -17,11 +17,6 @@ if {"::tcltest" ni [namespace children]} {
     namespace import -force ::tcltest::*
 }
 
-::tcltest::loadTestedCommands
-catch [list package require -exact Tcltest [info patchlevel]]
-
-testConstraint testpreferstable [llength [info commands testpreferstable]]
-
 # Do all this in a slave interp to avoid garbaging the package list
 set i [interp create]
 tcltest::loadIntoSlaveInterpreter $i {*}$argv
@@ -574,8 +569,7 @@ test package-3.44 {Tcl_PkgRequire: exact version matching (1578344)} -setup {
 } -returnCodes error -cleanup {
     package forget demo
 } -result {version conflict for package "demo": have 1.2.3, need exactly 1.2}
-test package-3.50 {Tcl_PkgRequire procedure, picking best stable version} -constraints testpreferstable -setup {
-    testpreferstable
+test package-3.50 {Tcl_PkgRequire procedure, picking best stable version} -setup {
     package forget t
     set x xxx
 } -body {
@@ -832,7 +826,7 @@ test package-4.52 {Tcl_PackageCmd procedure, "vsatisfies" option} {
 } {0}
 test package-4.53 {Tcl_PackageCmd procedure, "versions" option} -body {
     package foo
-} -returnCodes error -result {bad option "foo": must be files, forget, ifneeded, names, prefer, present, provide, require, unknown, vcompare, versions, or vsatisfies}
+} -returnCodes error -result {bad option "foo": must be forget, ifneeded, names, prefer, present, provide, require, unknown, vcompare, versions, or vsatisfies}
 test package-4.54 {Tcl_PackageCmd procedure, "vsatisfies" option} -body {
     package vsatisfies 2.1 2.1-3.2-4.5
 } -returnCodes error -result {expected versionMin-versionMax but got "2.1-3.2-4.5"}
@@ -1239,11 +1233,9 @@ proc prefer {args} {
     }
 }
 
-test package-13.0 {package prefer defaults} -constraints testpreferstable -setup {
-    testpreferstable
-} -body {
+test package-13.0 {package prefer defaults} {
     prefer
-} -result stable
+} stable
 test package-13.1 {package prefer defaults} -body {
     set ::env(TCL_PKG_PREFER_LATEST) stable	;# value not relevant!
     prefer
@@ -1258,25 +1250,15 @@ test package-14.1 {bogus argument} -returnCodes error -body {
     package prefer foo
 } -result {bad preference "foo": must be latest or stable}
 
-test package-15.0 {set, keep} -constraints testpreferstable -setup {
-    testpreferstable
-} -body {package prefer stable} -result stable
-test package-15.1 {set stable, keep} -constraints testpreferstable -setup {
-    testpreferstable
-} -body {prefer stable} -result {stable stable}
-test package-15.2 {set latest, change} -constraints testpreferstable -setup {
-    testpreferstable
-} -body {prefer latest} -result {stable latest}
-test package-15.3 {set latest, keep} -constraints testpreferstable -setup {
-    testpreferstable
-} -body {
+test package-15.0 {set, keep} {package prefer stable} stable
+test package-15.1 {set stable, keep} {prefer stable} {stable stable}
+test package-15.2 {set latest, change} {prefer latest} {stable latest}
+test package-15.3 {set latest, keep} {
     prefer latest latest
-} -result {stable latest latest}
-test package-15.4 {set stable, rejected} -constraints testpreferstable -setup {
-    testpreferstable
-} -body {
+} {stable latest latest}
+test package-15.4 {set stable, rejected} {
     prefer latest stable
-} -result {stable latest latest}
+} {stable latest latest}
 
 rename prefer {}
 
diff --git a/tests/parse.test b/tests/parse.test
index 287c392..d73c725 100644
--- a/tests/parse.test
+++ b/tests/parse.test
@@ -369,7 +369,7 @@ test parse-8.8 {Tcl_EvalObjv procedure, async handlers} -constraints {
     variable ::aresult
     variable ::acode
     proc async1 {result code} {
-	variable ::aresult
+	variable ::aresult 
 	variable ::acode
 	set aresult $result
 	set acode $code
diff --git a/tests/parseExpr.test b/tests/parseExpr.test
index 47dbec5..ef05454 100644
--- a/tests/parseExpr.test
+++ b/tests/parseExpr.test
@@ -768,11 +768,11 @@ test parseExpr-21.8 {error messages} -body {
     expr {0o8x}
 } -returnCodes error -match glob -result {*invalid octal number*}
 test parseExpr-21.9 {error messages} -body {
-    expr {"}
+    expr {"} 
 } -returnCodes error -result {missing "
 in expression """}
 test parseExpr-21.10 {error messages} -body {
-    expr \{
+    expr \{ 
 } -returnCodes error -result "missing close-brace
 in expression \"\{\""
 test parseExpr-21.11 {error messages} -body {
@@ -1044,8 +1044,9 @@ test parseExpr-22.13 {Bug 3401704} -constraints testexprparser -body {
 } -result {- {} 0 subexpr naner() 1 operator naner 0 {}}
 
 test parseExpr-22.14 {Bug 3401704} -constraints testexprparser -body {
-    testexprparser 07 -1
-} -result {- {} 0 subexpr 07 1 text 07 0 {}}
+    catch {testexprparser 08 -1} m o
+    dict get $o -errorcode
+} -result {TCL PARSE EXPR BADNUMBER OCTAL}
 test parseExpr-22.15 {Bug 3401704} -constraints testexprparser -body {
     catch {testexprparser 0o8 -1} m o
     dict get $o -errorcode
diff --git a/tests/pkgMkIndex.test b/tests/pkgMkIndex.test
index 8ff806c..84c82ce 100644
--- a/tests/pkgMkIndex.test
+++ b/tests/pkgMkIndex.test
@@ -231,7 +231,7 @@ proc pkgtest::runCreatedIndex {rv args} {
 	    set result [list 0 [makePkgList [parseIndex $idxFile]]]
 	} err]} {
 	    set result [list 1 $err]
-	}
+	} 
 	file delete $idxFile
     } else {
 	set result $rv
diff --git a/tests/platform.test b/tests/platform.test
index 5838a41..c826444 100644
--- a/tests/platform.test
+++ b/tests/platform.test
@@ -51,12 +51,12 @@ test platform-2.1 {tcl_platform(wordSize) indicates size of native word} {
 
 test platform-3.1 {CPU ID on Windows/UNIX} \
     -constraints testCPUID \
-    -body {
+    -body {		
 	set cpudata [testcpuid 0]
 	binary format iii \
 	    [lindex $cpudata 1] \
 	    [lindex $cpudata 3] \
-	    [lindex $cpudata 2]
+	    [lindex $cpudata 2] 
     } \
     -match regexp \
     -result {^(?:AuthenticAMD|CentaurHauls|CyrixInstead|GenuineIntel)$}
diff --git a/tests/proc.test b/tests/proc.test
index bae5e15..e06720e 100644
--- a/tests/proc.test
+++ b/tests/proc.test
@@ -99,7 +99,7 @@ test proc-1.6 {Tcl_ProcObjCmd, namespace code ignores single ":"s in middle or e
 test proc-1.7 {Tcl_ProcObjCmd, check that formal parameter names are not array elements} -setup {
     catch {rename p ""}
 } -returnCodes error -body {
-    proc p {a(1) a(2)} {
+    proc p {a(1) a(2)} { 
 	set z [expr $a(1)+$a(2)]
 	puts "$z=z, $a(1)=$a(1)"
     }
@@ -107,7 +107,7 @@ test proc-1.7 {Tcl_ProcObjCmd, check that formal parameter names are not array e
 test proc-1.8 {Tcl_ProcObjCmd, check that formal parameter names are simple names} -setup {
     catch {rename p ""}
 } -body {
-    proc p {b:a b::a} {
+    proc p {b:a b::a} { 
     }
 } -returnCodes error -result {formal parameter "b::a" is not a simple name}
 
@@ -329,7 +329,7 @@ test proc-5.1 {Bytecompiling noop; test for correct argument substitution} -body
 } -cleanup {
     catch {rename p ""}
     catch {rename t ""}
-} -result {aba}
+} -result {aba}    
 
 test proc-6.1 {ProcessProcResultCode: Bug 647307 (negative return code)} -body {
     proc a {} {return -code -5}
diff --git a/tests/reg.test b/tests/reg.test
index b9dc538..d040632 100644
--- a/tests/reg.test
+++ b/tests/reg.test
@@ -49,9 +49,9 @@ catch [list package require -exact Tcltest [info patchlevel]]
 # subexpressions, checking where empty substrings are located,
 # etc. should be done using expectIndices and expectPartial.
 
-# The flag characters are complex and a bit eclectic.  Generally speaking,
+# The flag characters are complex and a bit eclectic.  Generally speaking, 
 # lowercase letters are compile options, uppercase are expected re_info
-# bits, and nonalphabetics are match options, controls for how the test is
+# bits, and nonalphabetics are match options, controls for how the test is 
 # run, or testing options.  The one small surprise is that AREs are the
 # default, and you must explicitly request lesser flavors of RE.  The flags
 # are as follows.  It is admitted that some are not very mnemonic.
@@ -311,7 +311,7 @@ namespace eval RETest {
     # match expected (full fanciness)
     # expectIndices testno flags re target mat submat ...
     proc expectIndices {args} {
-	MatchExpected -indices {*}$args
+	MatchExpected -indices {*}$args 
     }
 
     # partial match expected
diff --git a/tests/regexp.test b/tests/regexp.test
index 4ffdbdb..9fff262 100644
--- a/tests/regexp.test
+++ b/tests/regexp.test
@@ -480,7 +480,7 @@ test regexp-11.12 {regsub without final variable name returns value} {
 } {a,bcd,c,ea,bcfd,cf,e}
 
 # This test crashes on the Mac unless you increase the Stack Space to about 1
-# Meg.  This is probably bigger than most users want...
+# Meg.  This is probably bigger than most users want... 
 # 8.2.3 regexp reduced stack space requirements, but this should be
 # tested again
 test regexp-12.1 {Tcl_RegExpExec: large number of subexpressions} {macCrash} {
@@ -742,10 +742,10 @@ test regexp-19.2 {regsub null replacement} {
 
 test regexp-20.1 {regsub shared object shimmering} {
     # Bug #461322
-    set a abcdefghijklmnopqurstuvwxyz
-    set b $a
-    set c abcdefghijklmnopqurstuvwxyz0123456789
-    regsub $a $c $b d
+    set a abcdefghijklmnopqurstuvwxyz 
+    set b $a 
+    set c abcdefghijklmnopqurstuvwxyz0123456789 
+    regsub $a $c $b d 
     list $d [string length $d] [string bytelength $d]
 } [list abcdefghijklmnopqurstuvwxyz0123456789 37 37]
 test regexp-20.2 {regsub shared object shimmering with -about} {
diff --git a/tests/regexpComp.test b/tests/regexpComp.test
index b8e64b6..01ef06d 100644
--- a/tests/regexpComp.test
+++ b/tests/regexpComp.test
@@ -22,7 +22,7 @@ if {[lsearch [namespace children] ::tcltest] == -1} {
 proc evalInProc { script } {
     proc testProc {} $script
     set status [catch {
-	testProc
+	testProc 
     } result]
     rename testProc {}
     return $result
@@ -607,7 +607,7 @@ test regexpComp-11.8 {regsub errors, -start bad int check} {
 } {1 {bad index "bogus": must be integer?[+-]integer? or end?[+-]integer?}}
 
 # This test crashes on the Mac unless you increase the Stack Space to about 1
-# Meg.  This is probably bigger than most users want...
+# Meg.  This is probably bigger than most users want... 
 # 8.2.3 regexp reduced stack space requirements, but this should be
 # tested again
 test regexpComp-12.1 {Tcl_RegExpExec: large number of subexpressions} {macCrash} {
@@ -794,10 +794,10 @@ test regexpComp-19.1 {regsub null replacement} {
 test regexpComp-20.1 {regsub shared object shimmering} {
     evalInProc {
 	# Bug #461322
-	set a abcdefghijklmnopqurstuvwxyz
-	set b $a
-	set c abcdefghijklmnopqurstuvwxyz0123456789
-	regsub $a $c $b d
+	set a abcdefghijklmnopqurstuvwxyz 
+	set b $a 
+	set c abcdefghijklmnopqurstuvwxyz0123456789 
+	regsub $a $c $b d 
 	list $d [string length $d] [string bytelength $d]
     }
 } [list abcdefghijklmnopqurstuvwxyz0123456789 37 37]
diff --git a/tests/registry.test b/tests/registry.test
index fec4cc0..2072559 100644
--- a/tests/registry.test
+++ b/tests/registry.test
@@ -283,7 +283,7 @@ test registry-4.7 {GetKeyNames: Unicode} {win reg english} {
     registry delete HKEY_CURRENT_USER\\TclFoobar
     set result
 } "baz\u00c7bar blat"
-test registry-4.8 {GetKeyNames: Unicode} {win reg} {
+test registry-4.8 {GetKeyNames: Unicode} {win reg nt} {
     registry delete HKEY_CURRENT_USER\\TclFoobar
     registry set HKEY_CURRENT_USER\\TclFoobar\\baz\u30b7bar
     registry set HKEY_CURRENT_USER\\TclFoobar\\blat
@@ -487,7 +487,7 @@ test registry-6.17 {GetValue: Unicode value names} {win reg} {
     registry delete HKEY_CURRENT_USER\\TclFoobar
     set result
 } foobar
-test registry-6.18 {GetValue: values with Unicode strings} {win reg} {
+test registry-6.18 {GetValue: values with Unicode strings} {win reg nt} {
     registry set HKEY_CURRENT_USER\\TclFoobar val1 {foo ba\u30b7r baz} multi_sz
     set result [registry get HKEY_CURRENT_USER\\TclFoobar val1]
     registry delete HKEY_CURRENT_USER\\TclFoobar
@@ -505,7 +505,7 @@ test registry-6.20 {GetValue: values with Unicode strings with embedded nulls} {
     registry delete HKEY_CURRENT_USER\\TclFoobar
     set result
 } "foo ba r baz"
-test registry-6.21 {GetValue: very long value names and values} {win reg} {
+test registry-6.21 {GetValue: very long value names and values} {pcOnly reg} {
     registry set HKEY_CURRENT_USER\\TclFoobar [string repeat k 16383] [string repeat x 16383] multi_sz
     set result [registry get HKEY_CURRENT_USER\\TclFoobar [string repeat k 16383]]
     registry delete HKEY_CURRENT_USER\\TclFoobar
@@ -604,7 +604,7 @@ test registry-9.3 {ParseKeyName: bad keys} -constraints {win reg} -body {
 test registry-9.4 {ParseKeyName: bad keys} -constraints {win reg} -body {
     registry values \\\\\\
 } -returnCodes error -result {bad root name "": must be HKEY_LOCAL_MACHINE, HKEY_USERS, HKEY_CLASSES_ROOT, HKEY_CURRENT_USER, HKEY_CURRENT_CONFIG, HKEY_PERFORMANCE_DATA, or HKEY_DYN_DATA}
-test registry-9.5 {ParseKeyName: bad keys} -constraints {win reg english} -body {
+test registry-9.5 {ParseKeyName: bad keys} -constraints {win reg english nt} -body {
     registry values \\\\\\HKEY_CLASSES_ROOT
 } -returnCodes error -result {unable to open key: The network address is invalid.}
 test registry-9.6 {ParseKeyName: bad keys} -constraints {win reg} -body {
diff --git a/tests/result.test b/tests/result.test
index 859e546..9e8a66b 100644
--- a/tests/result.test
+++ b/tests/result.test
@@ -31,7 +31,7 @@ test result-1.2 {Tcl_SaveInterpResult} {testsaveresult} {
 } {append result}
 test result-1.3 {Tcl_SaveInterpResult} {testsaveresult} {
     testsaveresult dynamic {set x 42} 0
-} {dynamic result presentOrFreed}
+} {dynamic result notCalled present}
 test result-1.4 {Tcl_SaveInterpResult} {testsaveresult} {
     testsaveresult object {set x 42} 0
 } {object result same}
@@ -43,7 +43,7 @@ test result-1.6 {Tcl_SaveInterpResult} {testsaveresult} {
 } {42}
 test result-1.7 {Tcl_SaveInterpResult} {testsaveresult} {
     testsaveresult dynamic {set x 42} 1
-} {42 presentOrFreed}
+} {42 called missing}
 test result-1.8 {Tcl_SaveInterpResult} {testsaveresult} {
     testsaveresult object {set x 42} 1
 } {42 different}
diff --git a/tests/scan.test b/tests/scan.test
index 7540c9c..b36b412 100644
--- a/tests/scan.test
+++ b/tests/scan.test
@@ -541,6 +541,24 @@ test scan-5.15 {Bug be003d570f} {
 test scan-5.16 {Bug be003d570f} {
     scan 0x40 %b
 } 0
+test scan-5.17 {bigint scanning} -setup {
+    set a {}; set b {}; set c {}
+} -body {
+    list [scan "207698809136909011942886895,abcdef0123456789abcdef,125715736004432126361152746757" \
+	    %lld,%llx,%llo a b c] $a $b $c
+} -result {3 207698809136909011942886895 207698809136909011942886895 207698809136909011942886895}
+test scan-5.18 {bigint scanning underflow} -setup {
+    set a {};
+} -body {
+    list [scan "-207698809136909011942886895" \
+	    %llu a] $a
+} -returnCodes 1 -result {unsigned bignum scans are invalid}
+test scan-5.18 {bigint scanning invalid} -setup {
+    set a {};
+} -body {
+    list [scan "207698809136909011942886895" \
+	    %llu a] $a
+} -returnCodes 1 -result {unsigned bignum scans are invalid}
 
 test scan-6.1 {floating-point scanning} -setup {
     set a {}; set b {}; set c {}; set d {}
diff --git a/tests/set-old.test b/tests/set-old.test
index 309abaf..1c68f91 100644
--- a/tests/set-old.test
+++ b/tests/set-old.test
@@ -652,13 +652,6 @@ test set-old-8.52 {array command, array names -regexp on regexp pattern} {
     set a(11) 1
     list [catch {lsort [array names a -regexp ^1]} msg] $msg
 } {0 {1*2 11 12}}
-test set-old-8.52.1 {array command, array names -regexp, backrefs} {
-    catch {unset a}
-    set a(1*2) 1
-    set a(12) 1
-    set a(11) 1
-    list [catch {lsort [array names a -regexp {^(.)\1}]} msg] $msg
-} {0 11}
 test set-old-8.53 {array command, array names -regexp} {
     catch {unset a}
     set a(-glob) 1
@@ -940,7 +933,7 @@ catch {rename foo {}}
 
 # cleanup
 ::tcltest::cleanupTests
-return
+return 
 
 # Local Variables:
 # mode: tcl
diff --git a/tests/set.test b/tests/set.test
index 3c87000..374ff7a 100644
--- a/tests/set.test
+++ b/tests/set.test
@@ -561,7 +561,7 @@ catch {unset i}
 catch {unset x}
 catch {unset z}
 ::tcltest::cleanupTests
-return
+return 
 
 # Local Variables:
 # mode: tcl
diff --git a/tests/socket.test b/tests/socket.test
index 80b0251..a3e5704 100644
--- a/tests/socket.test
+++ b/tests/socket.test
@@ -69,7 +69,22 @@ testConstraint exec [llength [info commands exec]]
 
 # Produce a random port number in the Dynamic/Private range
 # from 49152 through 65535.
-proc randport {} { expr {int(rand()*16383+49152)} }
+proc randport {} {
+    # firstly try dynamic port via server-socket(0):
+    set port 0x7fffffff
+    catch {
+	set port [lindex [fconfigure [set s [socket -server {} 0]] -sockname] 2]
+	close $s
+    }
+    while {[catch {
+	close [socket -server {} $port]
+    } msg]} {
+	if {[incr i] > 1000} {return -code error "too many iterations to get free random port: $msg"}
+	# try random port:
+	set port [expr {int(rand()*16383+49152)}]
+    }
+    return $port
+}
 
 # Test the latency of tcp connections over the loopback interface. Some OSes
 # (e.g. NetBSD) seem to use the Nagle algorithm and delayed ACKs, so it takes
@@ -265,13 +280,13 @@ test socket_$af-1.1 {arg parsing for socket command} -constraints [list socket s
 } -returnCodes error -result {no argument given for -server option}
 test socket_$af-1.2 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket -server foo
-} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-reuseaddr boolean? ?-reuseport boolean? ?-myaddr addr? port"}
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
 test socket_$af-1.3 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket -myaddr
 } -returnCodes error -result {no argument given for -myaddr option}
 test socket_$af-1.4 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket -myaddr $localhost
-} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-reuseaddr boolean? ?-reuseport boolean? ?-myaddr addr? port"}
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
 test socket_$af-1.5 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket -myport
 } -returnCodes error -result {no argument given for -myport option}
@@ -280,19 +295,19 @@ test socket_$af-1.6 {arg parsing for socket command} -constraints [list socket s
 } -returnCodes error -result {expected integer but got "xxxx"}
 test socket_$af-1.7 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket -myport 2522
-} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-reuseaddr boolean? ?-reuseport boolean? ?-myaddr addr? port"}
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
 test socket_$af-1.8 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket -froboz
-} -returnCodes error -result {bad option "-froboz": must be -async, -myaddr, -myport, -reuseaddr, -reuseport, or -server}
+} -returnCodes error -result {bad option "-froboz": must be -async, -myaddr, -myport, or -server}
 test socket_$af-1.9 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket -server foo -myport 2521 3333
 } -returnCodes error -result {option -myport is not valid for servers}
 test socket_$af-1.10 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket host 2528 -junk
-} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-reuseaddr boolean? ?-reuseport boolean? ?-myaddr addr? port"}
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
 test socket_$af-1.11 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket -server callback 2520 --
-} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-reuseaddr boolean? ?-reuseport boolean? ?-myaddr addr? port"}
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
 test socket_$af-1.12 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket foo badport
 } -returnCodes error -result {expected integer but got "badport"}
@@ -302,24 +317,6 @@ test socket_$af-1.13 {arg parsing for socket command} -constraints [list socket
 test socket_$af-1.14 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
     socket -server foo -async
 } -returnCodes error -result {cannot set -async option for server sockets}
-test socket_$af-1.15 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
-    socket -reuseaddr yes 4242
-} -returnCodes error -result {options -reuseaddr and -reuseport are only valid for servers}
-test socket_$af-1.16 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
-    socket -reuseaddr no 4242
-} -returnCodes error -result {options -reuseaddr and -reuseport are only valid for servers}
-test socket_$af-1.17 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
-    socket -reuseaddr
-} -returnCodes error -result {no argument given for -reuseaddr option}
-test socket_$af-1.18 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
-    socket -reuseport yes 4242
-} -returnCodes error -result {options -reuseaddr and -reuseport are only valid for servers}
-test socket_$af-1.19 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
-    socket -reuseport no 4242
-} -returnCodes error -result {options -reuseaddr and -reuseport are only valid for servers}
-test socket_$af-1.20 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
-    socket -reuseport
-} -returnCodes error -result {no argument given for -reuseport option}
 
 set path(script) [makeFile {} script]
 
@@ -2378,19 +2375,6 @@ test socket-14.18 {bug c6ed4acfd8: running async socket connect made other conne
         catch {close $csock2}
     } -result {}
 
-test socket-14.19 {tip 456 -- introduce the -reuseport option} \
-    -constraints {socket} \
-    -body {
-        proc accept {channel address port} {}
-        set port [randport]
-        set ssock1 [socket -server accept -reuseport yes $port]
-        set ssock2 [socket -server accept -reuseport yes $port]
-        return ok
-} -cleanup {
-    catch {close $ssock1}
-    catch {close $ssock2}
-    } -result ok
-
 set num 0
 
 set x {localhost {socket} 127.0.0.1 {supported_inet} ::1 {supported_inet6}}
diff --git a/tests/split.test b/tests/split.test
index 585fef5..778131f 100644
--- a/tests/split.test
+++ b/tests/split.test
@@ -43,7 +43,7 @@ test split-1.8 {basic split commands} {
         foreach f [split {]\n} {}] {
             append x $f
         }
-        return $x
+        return $x	
     }
     foo
 } {]\n}
diff --git a/tests/stack.test b/tests/stack.test
index 4c50f74..13bc524 100644
--- a/tests/stack.test
+++ b/tests/stack.test
@@ -31,7 +31,7 @@ test stack-2.1 {maxNestingDepth reached on infinite recursion} -body {
 	puts $msg
     }
 } -result {too many nested evaluations (infinite loop?)}
-
+    
 # Make sure that there is enough stack to run regexp even if we're
 # close to the recursion limit. [Bug 947070] [Patch 746378]
 test stack-3.1 {enough room for regexp near recursion limit} -body {
diff --git a/tests/string.test b/tests/string.test
index 11cbcff..3611753 100644
--- a/tests/string.test
+++ b/tests/string.test
@@ -219,7 +219,7 @@ test string-4.14 {string first, negative start index} {
 } 1
 test string-4.15 {string first, ability to two-byte encoded utf-8 chars} {
     # Test for a bug in Tcl 8.3 where test for all-single-byte-encoded
-    # strings was incorrect, leading to an index returned by [string first]
+    # strings was incorrect, leading to an index returned by [string first] 
     # which pointed past the end of the string.
     set uchar \u057e    ;# character with two-byte encoding in utf-8
     string first % %#$uchar$uchar#$uchar$uchar#% 3
@@ -419,7 +419,7 @@ test string-6.37 {string is double, false on int overflow} -setup {
 } -result {1 priorValue}
 # string-6.38 removed, underflow on input is no longer an error.
 test string-6.39 {string is double, false} {
-    # This test is non-portable because IRIX thinks
+    # This test is non-portable because IRIX thinks 
     # that .e1 is a valid double - this is really a bug
     # on IRIX as .e1 should NOT be a valid double
     #
@@ -756,13 +756,13 @@ catch {rename largest_int {}}
 
 test string-7.1 {string last, too few args} {
     list [catch {string last a} msg] $msg
-} {1 {wrong # args: should be "string last needleString haystackString ?lastIndex?"}}
+} {1 {wrong # args: should be "string last needleString haystackString ?startIndex?"}}
 test string-7.2 {string last, bad args} {
     list [catch {string last a b c} msg] $msg
 } {1 {bad index "c": must be integer?[+-]integer? or end?[+-]integer?}}
 test string-7.3 {string last, too many args} {
     list [catch {string last a b c d} msg] $msg
-} {1 {wrong # args: should be "string last needleString haystackString ?lastIndex?"}}
+} {1 {wrong # args: should be "string last needleString haystackString ?startIndex?"}}
 test string-7.4 {string last} {
     string la xxx xxxx123xx345x678
 } 1
@@ -901,10 +901,6 @@ test string-10.20 {string map, dictionaries don't alter map ordering} {
     set map {aa X a Y}
     list [string map [dict create aa X a Y] aaa] [string map $map aaa] [dict size $map] [string map $map aaa]
 } {XY XY 2 XY}
-test string-10.20.1 {string map, dictionaries don't alter map ordering} {
-    set map {a X b Y a Z}
-    list [string map [dict create a X b Y a Z] aaa] [string map $map aaa] [dict size $map] [string map $map aaa]
-} {ZZZ XXX 2 XXX}
 test string-10.21 {string map, ABR checks} {
     string map {longstring foob} long
 } long
@@ -1837,7 +1833,7 @@ proc MemStress {args} {
     set res {}
     foreach body $args {
         set end 0
-        for {set i 0} {$i < 5} {incr i} {
+        for {set i 0} {$i < 5} {incr i} { 
             proc MemStress_Body {} $body
             uplevel 1 MemStress_Body
             rename MemStress_Body {}
diff --git a/tests/stringObj.test b/tests/stringObj.test
index 49f268e..8209142 100644
--- a/tests/stringObj.test
+++ b/tests/stringObj.test
@@ -414,10 +414,10 @@ test stringObj-13.3 {Tcl_GetCharLength with byte-size chars} testobj {
     list [string length $a] [string length $a]
 } {6 6}
 test stringObj-13.4 {Tcl_GetCharLength with mixed width chars} testobj {
-    string length "\u00ae"
+    string length "\u00ae" 
 } 1
 test stringObj-13.5 {Tcl_GetCharLength with mixed width chars} testobj {
-    # string length "￮￮"
+    # string length "￮￮" 
     # Use \uXXXX notation below instead of hardcoding the values, otherwise
     # the test will fail in multibyte locales.
     string length "\u00EF\u00BF\u00AE\u00EF\u00BF\u00AE"
diff --git a/tests/subst.test b/tests/subst.test
index 1f3c22a..2115772 100644
--- a/tests/subst.test
+++ b/tests/subst.test
@@ -91,29 +91,29 @@ test subst-5.4 {command substitutions} {
 } {1 {invalid command name "bogus_command"}}
 test subst-5.5 {command substitutions} {
     set a 0
-    list [catch {subst {[set a 1}} msg] $a $msg
+    list [catch {subst {[set a 1}} msg] $a $msg 
 } {1 0 {missing close-bracket}}
 test subst-5.6 {command substitutions} {
     set a 0
-    list [catch {subst {0[set a 1}} msg] $a $msg
+    list [catch {subst {0[set a 1}} msg] $a $msg 
 } {1 0 {missing close-bracket}}
 test subst-5.7 {command substitutions} {
     set a 0
-    list [catch {subst {0[set a 1; set a 2}} msg] $a $msg
+    list [catch {subst {0[set a 1; set a 2}} msg] $a $msg 
 } {1 1 {missing close-bracket}}
 
 # repeat the tests above simulating cmd line input
 test subst-5.8 {command substitutions} {
     set script {[subst {[set a 1}]}
-    list [catch {exec [info nameofexecutable] << $script} msg] $msg
+    list [catch {exec [info nameofexecutable] << $script} msg] $msg 
 } {1 {missing close-bracket}}
 test subst-5.9 {command substitutions} {
     set script {[subst {0[set a 1}]}
-    list [catch {exec [info nameofexecutable] << $script} msg] $msg
+    list [catch {exec [info nameofexecutable] << $script} msg] $msg 
 } {1 {missing close-bracket}}
 test subst-5.10 {command substitutions} {
     set script {[subst {0[set a 1; set a 2}]}
-    list [catch {exec [info nameofexecutable] << $script} msg] $msg
+    list [catch {exec [info nameofexecutable] << $script} msg] $msg 
 } {1 {missing close-bracket}}
 
 test subst-6.1 {clear the result after command substitution} -body {
@@ -166,7 +166,7 @@ test subst-8.6 {return in a subst} -returnCodes error -body {
     subst "foo \[return {x}; bogus code bar"
 } -result {missing close-bracket}
 test subst-8.7 {return in a subst, parse error} -body {
-    subst {foo [return {x} ; set a {}"" ; stuff] bar}
+    subst {foo [return {x} ; set a {}"" ; stuff] bar} 
 } -returnCodes error -result {extra characters after close-brace}
 test subst-8.8 {return in a subst, parse error} -body {
     subst {foo [return {x} ; set bar baz ; set a {}"" ; stuff] bar}
diff --git a/tests/tailcall.test b/tests/tailcall.test
index ce506a7..26f3cbf 100644
--- a/tests/tailcall.test
+++ b/tests/tailcall.test
@@ -28,9 +28,9 @@ if {[testConstraint testnrelevels]} {
     namespace eval testnre {
 	#
 	# [testnrelevels] returns a 6-list with: C-stack depth, iPtr->numlevels,
-	# cmdFrame level, callFrame level, tosPtr and callback depth
+	# cmdFrame level, callFrame level, tosPtr and callback depth 
 	#
-	variable last [testnrelevels]
+	variable last [testnrelevels] 
 	proc depthDiff {} {
 	    variable last
 	    set depth [testnrelevels]
@@ -148,7 +148,7 @@ test tailcall-0.5 {tailcall is constant space} -constraints testnrelevels -setup
 } -result {0 0 0 0 0 0}
 
 test tailcall-0.5.1 {tailcall is constant space} -constraints testnrelevels -setup {
-    #
+    # 
     # This test is related to [bug d87cb182053fd79b3]: the fix to that bug was
     # to remove a call to TclSkipTailcall, which caused a violation of the
     # constant-space property of tailcall in that particular
@@ -245,7 +245,7 @@ test tailcall-1 {tailcall} -body {
     }
     variable x *::
     proc xset args {error ::xset}
-    list [::b::moo] | $x $a::x $b::x | $::b::y
+    list [::b::moo] | $x $a::x $b::x | $::b::y 
 } -cleanup {
     unset x
     rename xset {}
@@ -619,7 +619,7 @@ test tailcall-12.3a3 {[Bug 2695587]} -body {
     set x
 } -cleanup {
     unset x
-} -result {0 1}
+} -result {0 1} 
 
 test tailcall-12.3b0 {[Bug 2695587]} -body {
     apply {{} {
@@ -654,7 +654,7 @@ test tailcall-12.3b3 {[Bug 2695587]} -body {
     set x
 } -cleanup {
     unset x
-} -result {0 1}
+} -result {0 1} 
 
 # MORE VARIANTS MISSING: bc'ed caught script vs (bc'ed, not-bc'ed)
 # catch. Actually superfluous now, as tailcall just returns TCL_RETURN so that
diff --git a/tests/trace.test b/tests/trace.test
index 1099f48..d830f3c 100644
--- a/tests/trace.test
+++ b/tests/trace.test
@@ -164,30 +164,30 @@ test trace-1.10 {trace variable reads} {
 } {}
 test trace-1.11 {read traces that modify the array structure} {
     unset -nocomplain x
-    set x(bar) 0
-    trace variable x r {set x(foo) 1 ;#}
-    trace variable x r {unset -nocomplain x(bar) ;#}
+    set x(bar) 0 
+    trace variable x r {set x(foo) 1 ;#} 
+    trace variable x r {unset -nocomplain x(bar) ;#} 
     array get x
 } {}
 test trace-1.12 {read traces that modify the array structure} {
     unset -nocomplain x
-    set x(bar) 0
-    trace variable x r {unset -nocomplain x(bar) ;#}
-    trace variable x r {set x(foo) 1 ;#}
+    set x(bar) 0 
+    trace variable x r {unset -nocomplain x(bar) ;#} 
+    trace variable x r {set x(foo) 1 ;#} 
     array get x
 } {}
 test trace-1.13 {read traces that modify the array structure} {
     unset -nocomplain x
-    set x(bar) 0
-    trace variable x r {set x(foo) 1 ;#}
-    trace variable x r {unset -nocomplain x;#}
+    set x(bar) 0 
+    trace variable x r {set x(foo) 1 ;#} 
+    trace variable x r {unset -nocomplain x;#} 
     list [catch {array get x} res] $res
 } {1 {can't read "x(bar)": no such variable}}
 test trace-1.14 {read traces that modify the array structure} {
     unset -nocomplain x
-    set x(bar) 0
-    trace variable x r {unset -nocomplain x;#}
-    trace variable x r {set x(foo) 1 ;#}
+    set x(bar) 0 
+    trace variable x r {unset -nocomplain x;#} 
+    trace variable x r {set x(foo) 1 ;#} 
     list [catch {array get x} res] $res
 } {1 {can't read "x(bar)": no such variable}}
 
@@ -419,7 +419,7 @@ test trace-5.8 {array traces fire for undefined variables} {
     trace add variable x array {set x(foo) 1 ;#}
     set res "names: [array names x]"
 } {names: foo}
-
+    
 # Trace multiple trace types at once.
 
 test trace-6.1 {multiple ops traced at once} {
@@ -767,7 +767,7 @@ test trace-13.1 {delete one trace from another} {
     trace add variable x read {traceTag 2}
     trace add variable x read {traceTag 3}
     trace add variable x read {traceTag 4}
-    trace add variable x read delTraces
+    trace add variable x read delTraces 
     trace add variable x read {traceTag 5}
     set x
     set info
@@ -872,7 +872,7 @@ test trace-14.5 {trace command, invalid option} {
 } [list 1 "bad option \"gorp\": must be add, info, remove, variable, vdelete, or vinfo"]
 
 # Again, [trace ... command] and [trace ... variable] share syntax and
-# error message styles for their opList options; these loops test those
+# error message styles for their opList options; these loops test those 
 # error messages.
 
 set i 0
@@ -2104,7 +2104,7 @@ foo foo 0 1 leave}
 test trace-28.2 {exec traces with 'error'} {
     set info {}
     set res {}
-
+    
     proc foo {} {
 	if {[catch {bar}]} {
 	    return "error"
@@ -2126,7 +2126,7 @@ test trace-28.2 {exec traces with 'error'} {
 
     trace remove execution foo {enter enterstep leave leavestep} \
       [list traceExecute foo]
-
+    
     list $res [join $info \n]
 } {{error error} {foo foo enter
 foo {if {[catch {bar}]} {
@@ -2152,7 +2152,7 @@ foo foo 0 error leave}}
 test trace-28.3 {exec traces with 'return -code error'} {
     set info {}
     set res {}
-
+    
     proc foo {} {
 	if {[catch {bar}]} {
 	    return "error"
@@ -2174,7 +2174,7 @@ test trace-28.3 {exec traces with 'return -code error'} {
 
     trace remove execution foo {enter enterstep leave leavestep} \
       [list traceExecute foo]
-
+    
     list $res [join $info \n]
 } {{error error} {foo foo enter
 foo {if {[catch {bar}]} {
@@ -2204,7 +2204,7 @@ test trace-28.4 {exec traces in slave with 'return -code error'} {
     set res [interp eval slave {
 	set info {}
 	set res {}
-
+	
 	proc foo {} {
 	    if {[catch {bar}]} {
 		return "error"
@@ -2212,21 +2212,21 @@ test trace-28.4 {exec traces in slave with 'return -code error'} {
 		return "ok"
 	    }
 	}
-
+	
 	proc bar {} { return -code error "msg" }
-
+	
 	lappend res [foo]
-
+	
 	trace add execution foo {enter enterstep leave leavestep} \
 	  [list traceExecute foo]
-
+	
 	# With the trace active
-
+	
 	lappend res [foo]
-
+	
 	trace remove execution foo {enter enterstep leave leavestep} \
 	  [list traceExecute foo]
-
+	
 	list $res
     }]
     interp delete slave
@@ -2610,7 +2610,7 @@ test trace-39 {bug #3484621: tracing Bc'ed commands} -setup {
     proc foo {} {
 	incr ::traceCalls
 	# choose a BC'ed command that is 'unlikely' to interfere with tcltest's
-	# internals
+	# internals 
 	lset ::bar 1 2
     }
 } -body {
@@ -2631,7 +2631,7 @@ test trace-39 {bug #3484621: tracing Bc'ed commands} -setup {
     rename dotrace {}
     rename foo {}
 } -result {3 | 0 1 1}
-
+    
 test trace-39.1 {bug #3485022: tracing Bc'ed commands} -setup {
     set ::traceLog 0
     set ::traceCalls 0
@@ -2668,7 +2668,7 @@ test trace-40.1 {execution trace errors become command errors} {
     catch foo m
     return -level 0 $m[unset m]
 } bar
-
+    
 # Delete procedures when done, so we don't clash with other tests
 # (e.g. foobar will clash with 'unknown' tests).
 catch {rename foobar {}}
diff --git a/tests/unixForkEvent.test b/tests/unixForkEvent.test
index d7b86fd..120f362 100644
--- a/tests/unixForkEvent.test
+++ b/tests/unixForkEvent.test
@@ -37,7 +37,7 @@ test unixforkevent-1.1 {fork and test writeable event} \
 	viewFile result.txt $myFolder
     } \
     -result {writable} \
-    -cleanup {
+    -cleanup { 
 	catch { removeFolder $myFolder }
     }
 
diff --git a/tests/unixNotfy.test b/tests/unixNotfy.test
index 18b967f..2f03529 100644
--- a/tests/unixNotfy.test
+++ b/tests/unixNotfy.test
@@ -34,7 +34,7 @@ test unixNotfy-1.1 {Tcl_DeleteFileHandler} -constraints {noTk unix unthreaded} -
     vwait x
     close $f
     list [catch {vwait x} msg] $msg
-} -result {1 {can't wait for variable "x": would wait forever}} -cleanup {
+} -result {1 {can't wait for variable "x": would wait forever}} -cleanup { 
     catch { close $f }
     catch { removeFile foo }
 }
@@ -90,7 +90,7 @@ test unixNotfy-2.2 {Tcl_DeleteFileHandler} \
 	set x
     } \
     -result {ok} \
-    -cleanup {
+    -cleanup { 
 	catch { close $f1 }
 	catch { close $f2 }
 	catch { removeFile foo }
diff --git a/tests/unknown.test b/tests/unknown.test
index 6c31c3d..e80d3a6 100644
--- a/tests/unknown.test
+++ b/tests/unknown.test
@@ -58,7 +58,7 @@ test unknown-4.1 {errors in "unknown" procedure} {
 catch {rename unknown {}}
 catch {rename unknown.old unknown}
 cleanupTests
-return
+return 
 
 # Local Variables:
 # mode: tcl
diff --git a/tests/uplevel.test b/tests/uplevel.test
index 737c571..9ecc0d5 100644
--- a/tests/uplevel.test
+++ b/tests/uplevel.test
@@ -237,7 +237,7 @@ test uplevel-7.1 {var access, no LVT in either level} -setup {
     unset -nocomplain y z
 } -body {
     namespace eval foo {
-	set x 2
+	set x 2 
 	set y 2
 	uplevel 1 {
 	    set x 3
@@ -256,7 +256,7 @@ test uplevel-7.2 {var access, no LVT in upper level} -setup {
     unset -nocomplain y z
 } -body {
     proc foo {} {
-	set x 2
+	set x 2 
 	set y 2
 	uplevel 1 {
 	    set x 3
@@ -280,7 +280,7 @@ test uplevel-7.3 {var access, LVT in upper level} -setup {
     }
 } -body {
     proc foo {} {
-	set x 2
+	set x 2 
 	set y 2
 	uplevel 1 {
 	    set x 3
diff --git a/tests/upvar.test b/tests/upvar.test
index 476250c..5ea870d 100644
--- a/tests/upvar.test
+++ b/tests/upvar.test
@@ -477,7 +477,7 @@ test upvar-NS-1.4 {nsupvar links to correct variable} -body {
 } -returnCodes error -cleanup {
     namespace delete test_ns_1
 } -result {namespace "test_ns_0" not found in "::test_ns_1"}
-
+    
 test upvar-NS-1.5 {nsupvar links to correct variable} -body {
     namespace eval test_ns_1 {
 	namespace eval test_ns_0 {}
diff --git a/tests/util.test b/tests/util.test
index 1a3eecb..7782f35 100644
--- a/tests/util.test
+++ b/tests/util.test
@@ -20,7 +20,6 @@ testConstraint testbytestring [llength [info commands testbytestring]]
 testConstraint testdstring [llength [info commands testdstring]]
 testConstraint testconcatobj [llength [info commands testconcatobj]]
 testConstraint testdoubledigits [llength [info commands testdoubledigits]]
-testConstraint testprint [llength [info commands testprint]]
 
 # Big test for correct ordering of data in [expr]
 
@@ -209,7 +208,7 @@ test util-4.6 {Tcl_ConcatObj - utf-8 sequence with "whitespace" char} {
 } \xe0
 test util-4.7 {Tcl_ConcatObj - refCount safety} testconcatobj {
     # Check for Bug #1447328 (actually, bugs in its original "fix"). One of the
-    # symptoms was Bug #2055782.
+    # symptoms was Bug #2055782. 
     testconcatobj
 } {}
 
@@ -567,7 +566,7 @@ test util-9.1.3 {TclGetIntForIndex} {
 } k
 test util-9.2.0 {TclGetIntForIndex} {
     string index abcd end
-} d
+} d 
 test util-9.2.1 {TclGetIntForIndex} -body {
     string index abcd { end}
 } -returnCodes error -match glob -result *
@@ -4008,7 +4007,7 @@ test util-17.1 {bankers' rounding [Bug 3349507]} {ieeeFloatingPoint} {
     }
     set r
 } [list {*}{
-    0x43fffffffffffffc 0xc3fffffffffffffc
+    0x43fffffffffffffc 0xc3fffffffffffffc 
     0x43fffffffffffffc 0xc3fffffffffffffc
     0x43fffffffffffffd 0xc3fffffffffffffd
     0x43fffffffffffffe 0xc3fffffffffffffe
@@ -4018,30 +4017,6 @@ test util-17.1 {bankers' rounding [Bug 3349507]} {ieeeFloatingPoint} {
     0x4400000000000000 0xc400000000000000
 }]
 
-test util-18.1 {Tcl_ObjPrintf} {testprint} {
-    testprint %lld [expr 2**63-1]
-} {9223372036854775807}
-
-test util-18.2 {Tcl_ObjPrintf} {testprint} {
-    testprint %I64d [expr 2**63-1]
-} {9223372036854775807}
-
-test util-18.3 {Tcl_ObjPrintf} {testprint} {
-    testprint %Ld [expr 2**63-1]
-} {9223372036854775807}
-
-test util-18.4 {Tcl_ObjPrintf} {testprint} {
-    testprint %lld [expr -2**63]
-} {-9223372036854775808}
-
-test util-18.5 {Tcl_ObjPrintf} {testprint} {
-    testprint %I64d [expr -2**63]
-} {-9223372036854775808}
-
-test util-18.6 {Tcl_ObjPrintf} {testprint} {
-    testprint %Ld [expr -2**63]
-} {-9223372036854775808}
-
 set ::tcl_precision $saved_precision
 
 # cleanup
diff --git a/tests/var.test b/tests/var.test
index 9816d98..a9d93ac 100644
--- a/tests/var.test
+++ b/tests/var.test
@@ -41,7 +41,6 @@ if {[testConstraint memory]} {
     }
 }
 
-
 catch {rename p ""}
 catch {namespace delete test_ns_var}
 catch {unset xx}
@@ -54,7 +53,7 @@ catch {unset arr}
 test var-1.1 {TclLookupVar, Array handling} -setup {
     catch {unset a}
 } -body {
-    set x "incr"  ;# force no compilation and runtime call to Tcl_IncrCmd
+    set x "incr"  ;# force no compilation and runtime call to Tcl_IncrCmd 
     set i 10
     set arr(foo) 37
     list [$x i] $i [$x arr(foo)] $arr(foo)
@@ -235,7 +234,7 @@ test var-3.3 {MakeUpvar, my var has TCL_GLOBAL_ONLY specified} -setup {
     set a 123321
     proc p {} {
 	# create global xx linked to global a
-	testupvar 1 a {} xx global
+	testupvar 1 a {} xx global 
     }
     list [p] $xx [set xx 789] $a
 } -result {{} 123321 789 789}
@@ -247,7 +246,7 @@ test var-3.4 {MakeUpvar, my var has TCL_NAMESPACE_ONLY specified} -setup {
 	catch {unset ::test_ns_var::vv}
 	proc p {} {
 	    # create namespace var vv linked to global a
-	    testupvar 1 a {} vv namespace
+	    testupvar 1 a {} vv namespace 
 	}
 	p
     }
@@ -549,11 +548,11 @@ test var-7.14 {Tcl_VariableObjCmd, array element parameter} -body {
     namespace eval test_ns_var { variable arrayvar(1) }
 } -returnCodes error -result "can't define \"arrayvar(1)\": name refers to an element in an array"
 test var-7.15 {Tcl_VariableObjCmd, array element parameter} -body {
-    namespace eval test_ns_var {
+    namespace eval test_ns_var { 
 	variable arrayvar
 	set arrayvar(1) x
 	variable arrayvar(1) y
-    }
+    }   
 } -returnCodes error -result "can't define \"arrayvar(1)\": name refers to an element in an array"
 test var-7.16 {Tcl_VariableObjCmd, no args (TIP 323)} {
     variable
@@ -791,7 +790,7 @@ test var-15.1 {segfault in [unset], [Bug 735335]} {
 	set var $name
     }
     #
-    # Note that the variable name has to be
+    # Note that the variable name has to be 
     # unused previously for the segfault to
     # be triggered.
     #
@@ -945,6 +944,9 @@ test var-21.0 {PushVarNameWord OBOE in compiled unset} -setup {
 } -result 1
 
 test var-22.0 {leak in array element unset: Bug a3309d01db} -setup {
+    proc getbytes {} {
+	lindex [split [memory info] \n] 3 3
+    }
     proc doit k {
 	variable A
 	set A($k) {}
@@ -964,9 +966,13 @@ test var-22.0 {leak in array element unset: Bug a3309d01db} -setup {
     set leakedBytes [expr {$end - $tmp}]
 } -cleanup {
     array unset A
+    rename getbytes {}
     rename doit {}
 } -result 0
 test var-22.1 {leak in localVarName intrep: Bug 80304238ac} -setup {
+    proc getbytes {} {
+	lindex [split [memory info] \n] 3 3
+    }
     proc doit {} {
 	interp create slave
 	slave eval {
@@ -988,21 +994,15 @@ test var-22.1 {leak in localVarName intrep: Bug 80304238ac} -setup {
     set leakedBytes [expr {$end - $tmp}]
 } -cleanup {
     array unset A
+    rename getbytes {}
     rename doit {}
 } -result 0
-test var-22.2 {leak in parsedVarName} -constraints memory -body {
-    set i 0
-    leaktest {lappend x($i)}
-} -cleanup {
-    unset -nocomplain i x
-} -result 0
 
 
 catch {namespace delete ns}
 catch {unset arr}
 catch {unset v}
 
-catch {rename getbytes ""}
 catch {rename p ""}
 catch {namespace delete test_ns_var}
 catch {namespace delete test_ns_var2}
diff --git a/tests/winFCmd.test b/tests/winFCmd.test
index 294745c..a808c82 100644
--- a/tests/winFCmd.test
+++ b/tests/winFCmd.test
@@ -21,7 +21,8 @@ catch [list package require -exact Tcltest [info patchlevel]]
 # Initialise the test constraints
 
 testConstraint winVista 0
-testConstraint winXP 0
+testConstraint win2000orXP 0
+testConstraint winOlderThan2000 0
 testConstraint testvolumetype [llength [info commands testvolumetype]]
 testConstraint testfile       [llength [info commands testfile]]
 testConstraint testchmod      [llength [info commands testchmod]]
@@ -55,12 +56,16 @@ proc cleanup {args} {
     }
 }
 
-if {[testConstraint win]} {
+if {[testConstraint winOnly]} {
     set major [string index $tcl_platform(osVersion) 0]
-    if {$major > 5} {
-	testConstraint winVista 1
-    } elseif {$major == 5} {
-	testConstraint winXP 1
+    if {[testConstraint nt] && $major > 4} {
+        if {$major > 5} {
+            testConstraint winVista 1
+        } elseif {$major == 5} {
+            testConstraint win2000orXP 1
+        }
+    } else {
+	testConstraint winOlderThan2000 1
     }
 }
 
@@ -200,12 +205,17 @@ test winFCmd-1.12 {TclpRenameFile: errno: EACCES} -setup {
 } -returnCodes error -result EACCES
 test winFCmd-1.13 {TclpRenameFile: errno: EACCES} -setup {
     cleanup
-} -constraints {win winXP testfile} -body {
+} -constraints {win win2000orXP testfile} -body {
     testfile mv nul tf1
 } -returnCodes error -result EINVAL
+test winFCmd-1.14 {TclpRenameFile: errno: EACCES} -setup {
+    cleanup
+} -constraints {win nt winOlderThan2000 testfile} -body {
+    testfile mv nul tf1
+} -returnCodes error -result EACCES
 test winFCmd-1.15 {TclpRenameFile: errno: EEXIST} -setup {
     cleanup
-} -constraints {win testfile} -body {
+} -constraints {win nt testfile} -body {
     createfile tf1
     testfile mv tf1 nul
 } -returnCodes error -result EEXIST
@@ -228,12 +238,19 @@ test winFCmd-1.18 {TclpRenameFile: srcAttr == -1} -setup {
 } -returnCodes error -result ENOENT
 test winFCmd-1.19 {TclpRenameFile: errno == EACCES} -setup {
     cleanup
-} -constraints {win winXP testfile} -body {
+} -constraints {win win2000orXP testfile} -body {
     testfile mv nul tf1
 } -returnCodes error -result EINVAL
+test winFCmd-1.19.1 {TclpRenameFile: errno == EACCES} -setup {
+    cleanup
+} -constraints {win nt winOlderThan2000 testfile} -body {
+    testfile mv nul tf1
+} -returnCodes error -result EACCES
 test winFCmd-1.20 {TclpRenameFile: src is dir} -setup {
     cleanup
-} -constraints {win testfile} -body {
+} -constraints {win nt testfile} -body {
+    # under 95, this would actually succeed and move the current dir out from
+    # under the current process!
     file delete /tf1
     testfile mv [pwd] /tf1
 } -returnCodes error -result EACCES
@@ -441,9 +458,14 @@ test winFCmd-2.6 {TclpCopyFile: errno: ENOENT} -setup {
 } -returnCodes error -result ENOENT
 test winFCmd-2.7 {TclpCopyFile: errno: EACCES} -setup {
     cleanup
-} -constraints {win winXP testfile} -body {
+} -constraints {win win2000orXP testfile} -body {
     testfile cp nul tf1
 } -returnCodes error -result EINVAL
+test winFCmd-2.8 {TclpCopyFile: errno: EACCES} -setup {
+    cleanup
+} -constraints {win nt winOlderThan2000 testfile} -body {
+    testfile cp nul tf1
+} -returnCodes error -result EACCES
 test winFCmd-2.10 {TclpCopyFile: CopyFile succeeds} -setup {
     cleanup
 } -constraints {win testfile} -body {
@@ -601,7 +623,7 @@ test winFCmd-3.11 {TclpDeleteFile: still can't remove path} -setup {
 
 test winFCmd-4.1 {TclpCreateDirectory: errno: EACCES} -body {
     testfile mkdir $cdrom/dummy~~.dir
-} -constraints {win cdrom testfile} -returnCodes error -result EACCES
+} -constraints {win nt cdrom testfile} -returnCodes error -result EACCES
 test winFCmd-4.3 {TclpCreateDirectory: errno: EEXIST} -setup {
     cleanup
 } -constraints {win testfile} -body {
@@ -699,7 +721,7 @@ test winFCmd-6.9 {TclpRemoveDirectory: errno == EACCES} -setup {
 } -result {td1 EACCES}
 test winFCmd-6.11 {TclpRemoveDirectory: attr == -1} -setup {
     cleanup
-} -constraints {win testfile} -body {
+} -constraints {win nt testfile} -body {
     testfile rmdir /
     # WinXP returns EEXIST, WinNT seems to return EACCES.  No policy
     # decision has been made as to which is correct.
@@ -797,7 +819,7 @@ test winFCmd-7.7 {TraverseWinTree: append \ to source if necessary} -setup {
 } -result {tf1}
 test winFCmd-7.9 {TraverseWinTree: append \ to source if necessary} -body {
     testfile rmdir $cdrom/
-} -constraints {win cdrom testfile} -returnCodes error -match glob \
+} -constraints {win nt cdrom testfile} -returnCodes error -match glob \
     -result {* EACCES}
 test winFCmd-7.10 {TraverseWinTree: can't read directory: handle == INVALID} \
 	{win emptyTest} {
@@ -835,7 +857,7 @@ test winFCmd-7.13 {TraverseWinTree: append \ to target if necessary} -setup {
 } -result {tf1}
 test winFCmd-7.15 {TraverseWinTree: append \ to target if necessary} -setup {
     cleanup
-} -constraints {win testfile} -body {
+} -constraints {win nt testfile} -body {
     file mkdir td1
     testfile cpdir td1 /
 } -cleanup {
@@ -1050,7 +1072,7 @@ test winFCmd-12.5 {ConvertFileNameFormat: absolute path} -body {
 } -constraints {win} -result {/ /}
 test winFCmd-12.6 {ConvertFileNameFormat: absolute path with drive} -setup {
     catch {file delete -force -- c:/td1}
-} -constraints {win winXP} -body {
+} -constraints {win win2000orXP} -body {
     createfile c:/td1 {}
     string tolower [file attributes c:/td1 -longname]
 } -cleanup {
@@ -1328,13 +1350,13 @@ test winFCmd-18.8 {Windows reserved path names} -constraints win -body {
     file normalize cOm1:
 } -result COM1
 
-test winFCmd-19.1 {Windows extended path names} -constraints win -body {
+test winFCmd-19.1 {Windows extended path names} -constraints nt -body {
     file normalize //?/c:/windows/win.ini
 } -result //?/c:/windows/win.ini
-test winFCmd-19.2 {Windows extended path names} -constraints win -body {
+test winFCmd-19.2 {Windows extended path names} -constraints nt -body {
     file normalize //?/c:/windows/../windows/win.ini
 } -result //?/c:/windows/win.ini
-test winFCmd-19.3 {Windows extended path names} -constraints win -setup {
+test winFCmd-19.3 {Windows extended path names} -constraints nt -setup {
     set tmpfile [file join $::env(TEMP) tcl[string repeat x 20].tmp]
     set tmpfile [file normalize $tmpfile]
 } -body {
@@ -1345,7 +1367,7 @@ test winFCmd-19.3 {Windows extended path names} -constraints win -setup {
 } -cleanup {
     catch {file delete $tmpfile}
 } -result [list 0 {}]
-test winFCmd-19.4 {Windows extended path names} -constraints win -setup {
+test winFCmd-19.4 {Windows extended path names} -constraints nt -setup {
     set tmpfile [file join $::env(TEMP) tcl[string repeat x 20].tmp]
     set tmpfile //?/[file normalize $tmpfile]
 } -body {
@@ -1356,7 +1378,7 @@ test winFCmd-19.4 {Windows extended path names} -constraints win -setup {
 } -cleanup {
     catch {file delete $tmpfile}
 } -result [list 0 {}]
-test winFCmd-19.5 {Windows extended path names} -constraints win -setup {
+test winFCmd-19.5 {Windows extended path names} -constraints nt -setup {
     set tmpfile [file join $::env(TEMP) tcl[string repeat x 248].tmp]
     set tmpfile [file normalize $tmpfile]
 } -body {
@@ -1367,7 +1389,7 @@ test winFCmd-19.5 {Windows extended path names} -constraints win -setup {
 } -cleanup {
     catch {file delete $tmpfile}
 } -result [list 0 {}]
-test winFCmd-19.6 {Windows extended path names} -constraints win -setup {
+test winFCmd-19.6 {Windows extended path names} -constraints nt -setup {
     set tmpfile [file join $::env(TEMP) tcl[string repeat x 248].tmp]
     set tmpfile //?/[file normalize $tmpfile]
 } -body {
@@ -1378,7 +1400,7 @@ test winFCmd-19.6 {Windows extended path names} -constraints win -setup {
 } -cleanup {
     catch {file delete $tmpfile}
 } -result [list 0 {}]
-test winFCmd-19.7 {Windows extended path names} -constraints win -setup {
+test winFCmd-19.7 {Windows extended path names} -constraints nt -setup {
     set tmpfile [file join $::env(TEMP) "tcl[pid].tmp "]
     set tmpfile [file normalize $tmpfile]
 } -body {
@@ -1389,7 +1411,7 @@ test winFCmd-19.7 {Windows extended path names} -constraints win -setup {
 } -cleanup {
     catch {file delete $tmpfile}
 } -result [list 0 {} [list tcl[pid].tmp]]
-test winFCmd-19.8 {Windows extended path names} -constraints win -setup {
+test winFCmd-19.8 {Windows extended path names} -constraints nt -setup {
     set tmpfile [file join $::env(TEMP) "tcl[pid].tmp "]
     set tmpfile //?/[file normalize $tmpfile]
 } -body {
@@ -1401,7 +1423,7 @@ test winFCmd-19.8 {Windows extended path names} -constraints win -setup {
     catch {file delete $tmpfile}
 } -result [list 0 {} [list "tcl[pid].tmp "]]
 
-test winFCmd-19.9 {Windows devices path names} -constraints win -body {
+test winFCmd-19.9 {Windows devices path names} -constraints nt -body {
     file normalize //./com1
 } -result //./com1
 
diff --git a/tests/winFile.test b/tests/winFile.test
index b2cdfa1..2c47f5f 100644
--- a/tests/winFile.test
+++ b/tests/winFile.test
@@ -21,19 +21,23 @@ catch [list package require -exact Tcltest [info patchlevel]]
 
 testConstraint testvolumetype [llength [info commands testvolumetype]]
 testConstraint notNTFS 0
+testConstraint win2000 0
 
 if {[testConstraint testvolumetype]} {
     testConstraint notNTFS [expr {[testvolumetype] eq "NTFS"}]
 }
+if {[testConstraint nt] && $::tcl_platform(osVersion) >= 5.0} {
+    testConstraint win2000 1
+}
 
 test winFile-1.1 {TclpGetUserHome} -constraints {win} -body {
     glob ~nosuchuser
 } -returnCodes error -result {user "nosuchuser" doesn't exist}
-test winFile-1.2 {TclpGetUserHome} -constraints {win nonPortable} -body {
+test winFile-1.2 {TclpGetUserHome} -constraints {win nt nonPortable} -body {
     # The administrator account should always exist.
     glob ~administrator
 } -match glob -result *
-test winFile-1.4 {TclpGetUserHome} {win nonPortable} {
+test winFile-1.4 {TclpGetUserHome} {win nt nonPortable} {
     catch {glob ~stanton@workgroup}
 } {0}
 
@@ -150,7 +154,7 @@ if {[testConstraint win]} {
 test winFile-4.0 {
     Enhanced NTFS user/group permissions: test no acccess
 } -constraints {
-    win notNTFS
+    win nt notNTFS win2000
 } -setup {
     set owner [getuser $fname]
     set user $::env(USERDOMAIN)\\$::env(USERNAME)
@@ -165,7 +169,7 @@ test winFile-4.0 {
 test winFile-4.1 {
     Enhanced NTFS user/group permissions: test readable only
 } -constraints {
-    win notNTFS
+    win nt notNTFS
 } -setup {
     set user $::env(USERDOMAIN)\\$::env(USERNAME)
 } -body {
@@ -176,7 +180,7 @@ test winFile-4.1 {
 test winFile-4.2 {
     Enhanced NTFS user/group permissions: test writable only
 } -constraints {
-    win notNTFS
+    win nt notNTFS
 } -setup {
     set user $::env(USERDOMAIN)\\$::env(USERNAME)
 } -body {
@@ -188,7 +192,7 @@ test winFile-4.2 {
 test winFile-4.3 {
     Enhanced NTFS user/group permissions: test read+write
 } -constraints {
-    win notNTFS
+    win nt notNTFS
 } -setup {
     set user $::env(USERDOMAIN)\\$::env(USERNAME)
 } -body {
@@ -201,7 +205,7 @@ test winFile-4.3 {
 test winFile-4.4 {
     Enhanced NTFS user/group permissions: test full access
 } -constraints {
-    win notNTFS
+    win nt notNTFS
 } -setup {
     set user $::env(USERDOMAIN)\\$::env(USERNAME)
 } -body {
diff --git a/tests/winPipe.test b/tests/winPipe.test
index 53e46fc..9c6f94d 100644
--- a/tests/winPipe.test
+++ b/tests/winPipe.test
@@ -34,14 +34,14 @@ testConstraint testexcept   [llength [info commands testexcept]]
 
 set big bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb\n
 append big $big
-append big $big
+append big $big	
 append big $big
 append big $big
 append big $big
 append big $big
 
 set path(little) [makeFile {} little]
-set f [open $path(little) w]
+set f [open $path(little) w] 
 puts -nonewline $f "little"
 close $f
 
@@ -74,11 +74,11 @@ test winpipe-1.2 {32 bit comprehensive tests: from big file} {win exec cat32} {
     exec $cat32 < $path(big) > $path(stdout) 2> $path(stderr)
     list [contents $path(stdout)] [contents $path(stderr)]
 } "{$big} stderr32"
-test winpipe-1.3 {32 bit comprehensive tests: a little from pipe} {win exec cat32} {
+test winpipe-1.3 {32 bit comprehensive tests: a little from pipe} {win nt exec cat32} {
     exec [interpreter] $path(more) < $path(little) | $cat32 > $path(stdout) 2> $path(stderr)
     list [contents $path(stdout)] [contents $path(stderr)]
 } {little stderr32}
-test winpipe-1.4 {32 bit comprehensive tests: a lot from pipe} {win exec cat32} {
+test winpipe-1.4 {32 bit comprehensive tests: a lot from pipe} {win nt exec cat32} {
     exec [interpreter] $path(more) < $path(big) | $cat32 > $path(stdout) 2> $path(stderr)
     list [contents $path(stdout)] [contents $path(stderr)]
 } "{$big} stderr32"
@@ -171,7 +171,7 @@ test winpipe-1.21 {32 bit comprehensive tests: read/write application} \
     set r
 } "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
 
-test winpipe-4.1 {Tcl_WaitPid} {win exec cat32} {
+test winpipe-4.1 {Tcl_WaitPid} {win nt exec cat32} {
     proc readResults {f} {
 	global x result
 	if { [eof $f] } {
diff --git a/tests/zlib.test b/tests/zlib.test
index 63bac7e..c2f7825 100644
--- a/tests/zlib.test
+++ b/tests/zlib.test
@@ -330,7 +330,7 @@ test zlib-8.9 {transformation and fconfigure} -setup {
     set strm [zlib stream decompress]
 } -constraints zlib -body {
     zlib push compress $outSide -dictionary $spdyDict
-    fconfigure $outSide -blocking 0 -translation binary -buffering none
+    fconfigure $outSide -blocking 1 -translation binary -buffering none
     fconfigure $inSide -blocking 1 -translation binary
     puts -nonewline $outSide $spdyHeaders
     set result [fconfigure $outSide -checksum]
@@ -347,7 +347,7 @@ test zlib-8.10 {transformation and fconfigure} -setup {
     lassign [chan pipe] inSide outSide
 } -constraints {zlib recentZlib} -body {
     zlib push deflate $outSide -dictionary $spdyDict
-    fconfigure $outSide -blocking 0 -translation binary -buffering none
+    fconfigure $outSide -blocking 1 -translation binary -buffering none
     fconfigure $inSide -blocking 1 -translation binary
     puts -nonewline $outSide $spdyHeaders
     chan pop $outSide
@@ -369,7 +369,7 @@ test zlib-8.11 {transformation and fconfigure} -setup {
     set strm [zlib stream inflate]
 } -constraints zlib -body {
     zlib push deflate $outSide -dictionary $spdyDict
-    fconfigure $outSide -blocking 0 -translation binary -buffering none
+    fconfigure $outSide -blocking 1 -translation binary -buffering none
     fconfigure $inSide -blocking 1 -translation binary
     puts -nonewline $outSide $spdyHeaders
     chan pop $outSide
@@ -387,7 +387,7 @@ test zlib-8.12 {transformation and fconfigure} -setup {
 } -constraints zlib -body {
     $strm put -dictionary $spdyDict -finalize $spdyHeaders
     zlib push decompress $inSide
-    fconfigure $outSide -blocking 0 -translation binary
+    fconfigure $outSide -blocking 1 -translation binary
     fconfigure $inSide -translation binary -dictionary $spdyDict
     puts -nonewline $outSide [$strm get]
     close $outSide
@@ -404,7 +404,7 @@ test zlib-8.13 {transformation and fconfigure} -setup {
 } -constraints zlib -body {
     $strm put -dictionary $spdyDict -finalize $spdyHeaders
     zlib push decompress $inSide -dictionary $spdyDict
-    fconfigure $outSide -blocking 0 -translation binary
+    fconfigure $outSide -blocking 1 -translation binary
     fconfigure $inSide -translation binary
     puts -nonewline $outSide [$strm get]
     close $outSide
@@ -421,7 +421,7 @@ test zlib-8.14 {transformation and fconfigure} -setup {
 } -constraints zlib -body {
     $strm put -finalize -dictionary $spdyDict $spdyHeaders
     zlib push inflate $inSide
-    fconfigure $outSide -blocking 0 -buffering none -translation binary
+    fconfigure $outSide -blocking 1 -buffering none -translation binary
     fconfigure $inSide -translation binary -dictionary $spdyDict
     puts -nonewline $outSide [$strm get]
     close $outSide
@@ -437,7 +437,7 @@ test zlib-8.15 {transformation and fconfigure} -setup {
 } -constraints zlib -body {
     $strm put -finalize -dictionary $spdyDict $spdyHeaders
     zlib push inflate $inSide -dictionary $spdyDict
-    fconfigure $outSide -blocking 0 -buffering none -translation binary
+    fconfigure $outSide -blocking 1 -buffering none -translation binary
     fconfigure $inSide -translation binary
     puts -nonewline $outSide [$strm get]
     close $outSide
@@ -1004,7 +1004,7 @@ test zlib-12.2 {Patrick Dunnigan's issue} -constraints zlib -setup {
 } -cleanup {
     removeFile $filesrc
     removeFile $filedst
-} -result 4152
+} -result 56
 
 ::tcltest::cleanupTests
 return
diff --git a/tools/configure b/tools/configure
index 5903cc8..3d30039 100755
--- a/tools/configure
+++ b/tools/configure
@@ -1,458 +1,81 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69.
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
+# Generated by GNU Autoconf 2.59.
 #
+# Copyright (C) 2003 Free Software Foundation, Inc.
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
 
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
 fi
+DUALCASE=1; export DUALCASE # for MKS sh
 
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
 else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
+  as_unset=false
 fi
 
 
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
 PS1='$ '
 PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-# Use a proper internal environment variable to ensure we don't fall
-  # into an infinite loop, continuously re-executing ourselves.
-  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
-    _as_can_reexec=no; export _as_can_reexec;
-    # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
-  fi
-  # We don't want this to propagate to other subprocesses.
-          { _as_can_reexec=; unset _as_can_reexec;}
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
-  exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1
-test -x / || exit 1"
-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
-  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
-else
-  as_have_required=no
-fi
-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
 do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
-	 /*)
-	   for as_base in sh bash ksh sh5; do
-	     # Try only shells that exist, to save several forks.
-	     as_shell=$as_dir/$as_base
-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  break 2
-fi
-fi
-	   done;;
-       esac
-  as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
-  CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-
-
-      if test "x$CONFIG_SHELL" != x; then :
-  export CONFIG_SHELL
-             # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-exit 255
-fi
-
-    if test x$as_have_required = xno; then :
-  $as_echo "$0: This script requires a shell more modern than all"
-  $as_echo "$0: the shells that I found on your system."
-  if test x${ZSH_VERSION+set} = xset ; then
-    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
   else
-    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
-$0: including any error possibly output before this
-$0: message. Then install a modern shell, or manually run
-$0: the script under such a shell if you do have one."
+    $as_unset $as_var
   fi
-  exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
-  esac
-  test -d "$as_dir" || eval $as_mkdir_p || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
-  test -f "$1" && test -x "$1"
-} # as_fn_executable_p
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-  as_status=$1; test $as_status -eq 0 && as_status=1
-  if test "$4"; then
-    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
-  fi
-  $as_echo "$as_me: error: $2" >&2
-  as_fn_exit $as_status
-} # as_fn_error
+done
 
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
   as_expr=expr
 else
   as_expr=false
 fi
 
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
   as_basename=basename
 else
   as_basename=false
 fi
 
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
 
-as_me=`$as_basename -- "$0" ||
+# Name of the executable.
+as_me=`$as_basename "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
 
+
+# PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
@@ -460,91 +83,146 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits
 
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
 
-  as_lineno_1=$LINENO as_lineno_1a=$LINENO
-  as_lineno_2=$LINENO as_lineno_2a=$LINENO
-  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
-  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
-  sed -n '
-    p
-    /[$]LINENO/=
-  ' <$as_myself |
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
+  esac
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
     sed '
-      s/[$]LINENO.*/&-/
-      t lineno
-      b
-      :lineno
       N
-      :loop
-      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
       t loop
-      s/-\n.*//
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
     ' >$as_me.lineno &&
-  chmod +x "$as_me.lineno" ||
-    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+  chmod +x $as_me.lineno ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
 
-  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
-  # already done that, so ensure we don't try to do so again and fall
-  # in an infinite loop.  This has already happened in practice.
-  _as_can_reexec=no; export _as_can_reexec
   # Don't try to exec as it changes $[0], causing all sort of problems
   # (the dirname of $[0] is not the place where we might find the
-  # original and so on.  Autoconf is especially sensitive to this).
-  . "./$as_me.lineno"
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
   # Exit status is that of the last command.
   exit
 }
 
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-  xy)  ECHO_C='\c';;
-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-       ECHO_T='	';;
-  esac;;
-*)
-  ECHO_N='-n';;
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 esac
 
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
 else
-  rm -f conf$$.dir
-  mkdir conf$$.dir 2>/dev/null
+  as_expr=false
 fi
-if (echo >conf$$.file) 2>/dev/null; then
-  if ln -s conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s='ln -s'
-    # ... but there are two gotchas:
-    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -pR'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -pR'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
   else
-    as_ln_s='cp -pR'
+    as_ln_s='ln -s'
   fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
 else
-  as_ln_s='cp -pR'
+  as_ln_s='cp -p'
 fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
+rm -f conf$$ conf$$.exe conf$$.file
 
 if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
+  as_mkdir_p=:
 else
   test -d ./-p && rmdir ./-p
   as_mkdir_p=false
 fi
 
-as_test_x='test -x'
-as_executable_p=as_fn_executable_p
+as_executable_p="test -f"
 
 # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
@@ -553,25 +231,38 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 
 
-test -n "$DJDIR" || exec 7<&0 </dev/null
-exec 6>&1
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
 
 # Name of the host.
-# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 # so uname gets run too.
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 
+exec 6>&1
+
 #
 # Initializations.
 #
 ac_default_prefix=/usr/local
-ac_clean_files=
 ac_config_libobj_dir=.
-LIBOBJS=
 cross_compiling=no
 subdirs=
 MFLAGS=
 MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete.  It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
 
 # Identity of this package.
 PACKAGE_NAME=
@@ -579,70 +270,14 @@ PACKAGE_TARNAME=
 PACKAGE_VERSION=
 PACKAGE_STRING=
 PACKAGE_BUGREPORT=
-PACKAGE_URL=
 
 ac_unique_file="man2tcl.c"
-ac_subst_vars='LTLIBOBJS
-LIBOBJS
-TCL_BIN_DIR
-TCL_SRC_DIR
-TCL_PATCH_LEVEL
-TCL_VERSION
-CC
-TCL_WIN_VERSION
-target_alias
-host_alias
-build_alias
-LIBS
-ECHO_T
-ECHO_N
-ECHO_C
-DEFS
-mandir
-localedir
-libdir
-psdir
-pdfdir
-dvidir
-htmldir
-infodir
-docdir
-oldincludedir
-includedir
-localstatedir
-sharedstatedir
-sysconfdir
-datadir
-datarootdir
-libexecdir
-sbindir
-bindir
-program_transform_name
-prefix
-exec_prefix
-PACKAGE_URL
-PACKAGE_BUGREPORT
-PACKAGE_STRING
-PACKAGE_VERSION
-PACKAGE_TARNAME
-PACKAGE_NAME
-PATH_SEPARATOR
-SHELL'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TCL_WIN_VERSION CC TCL_VERSION TCL_PATCH_LEVEL TCL_SRC_DIR TCL_BIN_DIR LIBOBJS LTLIBOBJS'
 ac_subst_files=''
-ac_user_opts='
-enable_option_checking
-with_tcl
-'
-      ac_precious_vars='build_alias
-host_alias
-target_alias'
-
 
 # Initialize some variables set by options.
 ac_init_help=
 ac_init_version=false
-ac_unrecognized_opts=
-ac_unrecognized_sep=
 # The variables have the same names as the options, with
 # dashes changed to underlines.
 cache_file=/dev/null
@@ -665,49 +300,34 @@ x_libraries=NONE
 # and all the variables that are supposed to be based on exec_prefix
 # by default will actually change.
 # Use braces instead of parens because sh, perl, etc. also accept them.
-# (The list follows the same order as the GNU Coding Standards.)
 bindir='${exec_prefix}/bin'
 sbindir='${exec_prefix}/sbin'
 libexecdir='${exec_prefix}/libexec'
-datarootdir='${prefix}/share'
-datadir='${datarootdir}'
+datadir='${prefix}/share'
 sysconfdir='${prefix}/etc'
 sharedstatedir='${prefix}/com'
 localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
 includedir='${prefix}/include'
 oldincludedir='/usr/include'
-docdir='${datarootdir}/doc/${PACKAGE}'
-infodir='${datarootdir}/info'
-htmldir='${docdir}'
-dvidir='${docdir}'
-pdfdir='${docdir}'
-psdir='${docdir}'
-libdir='${exec_prefix}/lib'
-localedir='${datarootdir}/locale'
-mandir='${datarootdir}/man'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
 
 ac_prev=
-ac_dashdash=
 for ac_option
 do
   # If the previous option needs an argument, assign it.
   if test -n "$ac_prev"; then
-    eval $ac_prev=\$ac_option
+    eval "$ac_prev=\$ac_option"
     ac_prev=
     continue
   fi
 
-  case $ac_option in
-  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-  *=)   ac_optarg= ;;
-  *)    ac_optarg=yes ;;
-  esac
+  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 
   # Accept the important Cygnus configure options, so we can diagnose typos.
 
-  case $ac_dashdash$ac_option in
-  --)
-    ac_dashdash=yes ;;
+  case $ac_option in
 
   -bindir | --bindir | --bindi | --bind | --bin | --bi)
     ac_prev=bindir ;;
@@ -729,59 +349,33 @@ do
   --config-cache | -C)
     cache_file=config.cache ;;
 
-  -datadir | --datadir | --datadi | --datad)
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
     ac_prev=datadir ;;
-  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
     datadir=$ac_optarg ;;
 
-  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
-  | --dataroo | --dataro | --datar)
-    ac_prev=datarootdir ;;
-  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
-  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
-    datarootdir=$ac_optarg ;;
-
   -disable-* | --disable-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid feature name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"enable_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-    esac
-    eval enable_$ac_useropt=no ;;
-
-  -docdir | --docdir | --docdi | --doc | --do)
-    ac_prev=docdir ;;
-  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
-    docdir=$ac_optarg ;;
-
-  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
-    ac_prev=dvidir ;;
-  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
-    dvidir=$ac_optarg ;;
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    eval "enable_$ac_feature=no" ;;
 
   -enable-* | --enable-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid feature name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"enable_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
     esac
-    eval enable_$ac_useropt=\$ac_optarg ;;
+    eval "enable_$ac_feature='$ac_optarg'" ;;
 
   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
@@ -808,12 +402,6 @@ do
   -host=* | --host=* | --hos=* | --ho=*)
     host_alias=$ac_optarg ;;
 
-  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
-    ac_prev=htmldir ;;
-  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
-  | --ht=*)
-    htmldir=$ac_optarg ;;
-
   -includedir | --includedir | --includedi | --included | --include \
   | --includ | --inclu | --incl | --inc)
     ac_prev=includedir ;;
@@ -838,16 +426,13 @@ do
   | --libexe=* | --libex=* | --libe=*)
     libexecdir=$ac_optarg ;;
 
-  -localedir | --localedir | --localedi | --localed | --locale)
-    ac_prev=localedir ;;
-  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
-    localedir=$ac_optarg ;;
-
   -localstatedir | --localstatedir | --localstatedi | --localstated \
-  | --localstate | --localstat | --localsta | --localst | --locals)
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
     ac_prev=localstatedir ;;
   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
     localstatedir=$ac_optarg ;;
 
   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
@@ -912,16 +497,6 @@ do
   | --progr-tra=* | --program-tr=* | --program-t=*)
     program_transform_name=$ac_optarg ;;
 
-  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
-    ac_prev=pdfdir ;;
-  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
-    pdfdir=$ac_optarg ;;
-
-  -psdir | --psdir | --psdi | --psd | --ps)
-    ac_prev=psdir ;;
-  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
-    psdir=$ac_optarg ;;
-
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil)
     silent=yes ;;
@@ -972,36 +547,26 @@ do
     ac_init_version=: ;;
 
   -with-* | --with-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid package name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"with_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
     esac
-    eval with_$ac_useropt=\$ac_optarg ;;
+    eval "with_$ac_package='$ac_optarg'" ;;
 
   -without-* | --without-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid package name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"with_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-    esac
-    eval with_$ac_useropt=no ;;
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/-/_/g'`
+    eval "with_$ac_package=no" ;;
 
   --x)
     # Obsolete; use --with-x.
@@ -1021,26 +586,27 @@ do
   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
     x_libraries=$ac_optarg ;;
 
-  -*) as_fn_error $? "unrecognized option: \`$ac_option'
-Try \`$0 --help' for more information"
+  -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; }
     ;;
 
   *=*)
     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
     # Reject names that are not valid shell variable names.
-    case $ac_envvar in #(
-      '' | [0-9]* | *[!_$as_cr_alnum]* )
-      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
-    esac
-    eval $ac_envvar=\$ac_optarg
+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+   { (exit 1); exit 1; }; }
+    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+    eval "$ac_envvar='$ac_optarg'"
     export $ac_envvar ;;
 
   *)
     # FIXME: should be removed in autoconf 3.0.
-    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
     ;;
 
   esac
@@ -1048,36 +614,31 @@ done
 
 if test -n "$ac_prev"; then
   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
-  as_fn_error $? "missing argument to $ac_option"
+  { echo "$as_me: error: missing argument to $ac_option" >&2
+   { (exit 1); exit 1; }; }
 fi
 
-if test -n "$ac_unrecognized_opts"; then
-  case $enable_option_checking in
-    no) ;;
-    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
-    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
-  esac
-fi
-
-# Check all directory arguments for consistency.
-for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
-		datadir sysconfdir sharedstatedir localstatedir includedir \
-		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
-		libdir localedir mandir
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
 do
-  eval ac_val=\$$ac_var
-  # Remove trailing slashes.
+  eval ac_val=$`echo $ac_var`
   case $ac_val in
-    */ )
-      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
-      eval $ac_var=\$ac_val;;
+    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
   esac
-  # Be sure to have absolute directory names.
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+	      localstatedir libdir includedir oldincludedir infodir mandir
+do
+  eval ac_val=$`echo $ac_var`
   case $ac_val in
-    [\\/$]* | ?:[\\/]* )  continue;;
-    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+    [\\/$]* | ?:[\\/]* ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
   esac
-  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 done
 
 # There might be people who depend on the old broken behavior: `$host'
@@ -1091,6 +652,8 @@ target=$target_alias
 if test "x$host_alias" != x; then
   if test "x$build_alias" = x; then
     cross_compiling=maybe
+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&2
   elif test "x$build_alias" != "x$host_alias"; then
     cross_compiling=yes
   fi
@@ -1102,72 +665,54 @@ test -n "$host_alias" && ac_tool_prefix=$host_alias-
 test "$silent" = yes && exec 6>/dev/null
 
 
-ac_pwd=`pwd` && test -n "$ac_pwd" &&
-ac_ls_di=`ls -di .` &&
-ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
-  as_fn_error $? "working directory cannot be determined"
-test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
-  as_fn_error $? "pwd does not report name of working directory"
-
-
 # Find the source files, if location was not specified.
 if test -z "$srcdir"; then
   ac_srcdir_defaulted=yes
-  # Try the directory containing this script, then the parent directory.
-  ac_confdir=`$as_dirname -- "$as_myself" ||
-$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_myself" : 'X\(//\)[^/]' \| \
-	 X"$as_myself" : 'X\(//\)$' \| \
-	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_myself" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
+  # Try the directory containing this script, then its parent.
+  ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$0" : 'X\(//\)[^/]' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
   srcdir=$ac_confdir
-  if test ! -r "$srcdir/$ac_unique_file"; then
+  if test ! -r $srcdir/$ac_unique_file; then
     srcdir=..
   fi
 else
   ac_srcdir_defaulted=no
 fi
-if test ! -r "$srcdir/$ac_unique_file"; then
-  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
-  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
-fi
-ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
-ac_abs_confdir=`(
-	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
-	pwd)`
-# When building in place, set srcdir=.
-if test "$ac_abs_confdir" = "$ac_pwd"; then
-  srcdir=.
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+   { (exit 1); exit 1; }; }
+  else
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+   { (exit 1); exit 1; }; }
+  fi
 fi
-# Remove unnecessary trailing slashes from srcdir.
-# Double slashes in file names in object file debugging info
-# mess up M-x gdb in Emacs.
-case $srcdir in
-*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
-esac
-for ac_var in $ac_precious_vars; do
-  eval ac_env_${ac_var}_set=\${${ac_var}+set}
-  eval ac_env_${ac_var}_value=\$${ac_var}
-  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
-  eval ac_cv_env_${ac_var}_value=\$${ac_var}
-done
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+   { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
 
 #
 # Report the --help message.
@@ -1190,17 +735,20 @@ Configuration:
       --help=short        display options specific to this package
       --help=recursive    display the short help of all the included packages
   -V, --version           display version information and exit
-  -q, --quiet, --silent   do not print \`checking ...' messages
+  -q, --quiet, --silent   do not print \`checking...' messages
       --cache-file=FILE   cache test results in FILE [disabled]
   -C, --config-cache      alias for \`--cache-file=config.cache'
   -n, --no-create         do not create output files
       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 
+_ACEOF
+
+  cat <<_ACEOF
 Installation directories:
   --prefix=PREFIX         install architecture-independent files in PREFIX
-                          [$ac_default_prefix]
+			  [$ac_default_prefix]
   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [PREFIX]
+			  [PREFIX]
 
 By default, \`make install' will install all the files in
 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
@@ -1210,25 +758,18 @@ for instance \`--prefix=\$HOME'.
 For better control, use the options below.
 
 Fine tuning of the installation directories:
-  --bindir=DIR            user executables [EPREFIX/bin]
-  --sbindir=DIR           system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR        program executables [EPREFIX/libexec]
-  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-  --libdir=DIR            object code libraries [EPREFIX/lib]
-  --includedir=DIR        C header files [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
-  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
-  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
-  --infodir=DIR           info documentation [DATAROOTDIR/info]
-  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
-  --mandir=DIR            man documentation [DATAROOTDIR/man]
-  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
-  --htmldir=DIR           html documentation [DOCDIR]
-  --dvidir=DIR            dvi documentation [DOCDIR]
-  --pdfdir=DIR            pdf documentation [DOCDIR]
-  --psdir=DIR             ps documentation [DOCDIR]
+  --bindir=DIR           user executables [EPREFIX/bin]
+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR       program executables [EPREFIX/libexec]
+  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+  --libdir=DIR           object code libraries [EPREFIX/lib]
+  --includedir=DIR       C header files [PREFIX/include]
+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+  --infodir=DIR          info documentation [PREFIX/info]
+  --mandir=DIR           man documentation [PREFIX/man]
 _ACEOF
 
   cat <<\_ACEOF
@@ -1244,93 +785,119 @@ Optional Packages:
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   --with-tcl=DIR          use Tcl $DEF_VER binaries from DIR
 
-Report bugs to the package provider.
 _ACEOF
-ac_status=$?
 fi
 
 if test "$ac_init_help" = "recursive"; then
   # If there are subdirs, report their specific --help.
+  ac_popdir=`pwd`
   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-    test -d "$ac_dir" ||
-      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
-      continue
+    test -d $ac_dir || continue
     ac_builddir=.
 
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
 
 case $srcdir in
-  .)  # We are building in place.
+  .)  # No --srcdir option.  We are building in place.
     ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
     ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
 esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-    cd "$ac_dir" || { ac_status=$?; continue; }
-    # Check for guested configure.
-    if test -f "$ac_srcdir/configure.gnu"; then
-      echo &&
-      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
-    elif test -f "$ac_srcdir/configure"; then
-      echo &&
-      $SHELL "$ac_srcdir/configure" --help=recursive
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
+
+    cd $ac_dir
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f $ac_srcdir/configure.gnu; then
+      echo
+      $SHELL $ac_srcdir/configure.gnu  --help=recursive
+    elif test -f $ac_srcdir/configure; then
+      echo
+      $SHELL $ac_srcdir/configure  --help=recursive
+    elif test -f $ac_srcdir/configure.ac ||
+	   test -f $ac_srcdir/configure.in; then
+      echo
+      $ac_configure --help
     else
-      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-    fi || ac_status=$?
-    cd "$ac_pwd" || { ac_status=$?; break; }
+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi
+    cd $ac_popdir
   done
 fi
 
-test -n "$ac_init_help" && exit $ac_status
+test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
-configure
-generated by GNU Autoconf 2.69
 
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2003 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it.
 _ACEOF
-  exit
+  exit 0
 fi
-
-## ------------------------ ##
-## Autoconf initialization. ##
-## ------------------------ ##
-cat >config.log <<_ACEOF
+exec 5>config.log
+cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
 It was created by $as_me, which was
-generated by GNU Autoconf 2.69.  Invocation command line was
+generated by GNU Autoconf 2.59.  Invocation command line was
 
   $ $0 $@
 
 _ACEOF
-exec 5>>config.log
 {
 cat <<_ASUNAME
 ## --------- ##
@@ -1349,7 +916,7 @@ uname -v = `(uname -v) 2>/dev/null || echo unknown`
 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
@@ -1361,9 +928,8 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    $as_echo "PATH: $as_dir"
-  done
-IFS=$as_save_IFS
+  echo "PATH: $as_dir"
+done
 
 } >&5
 
@@ -1385,6 +951,7 @@ _ACEOF
 ac_configure_args=
 ac_configure_args0=
 ac_configure_args1=
+ac_sep=
 ac_must_keep_next=false
 for ac_pass in 1 2
 do
@@ -1395,13 +962,13 @@ do
     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     | -silent | --silent | --silen | --sile | --sil)
       continue ;;
-    *\'*)
-      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     esac
     case $ac_pass in
-    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
     2)
-      as_fn_append ac_configure_args1 " '$ac_arg'"
+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
       if test $ac_must_keep_next = true; then
 	ac_must_keep_next=false # Got value, back to normal.
       else
@@ -1417,115 +984,104 @@ do
 	  -* ) ac_must_keep_next=true ;;
 	esac
       fi
-      as_fn_append ac_configure_args " '$ac_arg'"
+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+      # Get rid of the leading space.
+      ac_sep=" "
       ;;
     esac
   done
 done
-{ ac_configure_args0=; unset ac_configure_args0;}
-{ ac_configure_args1=; unset ac_configure_args1;}
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
 
 # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there
 # would cause problems or look ugly.
-# WARNING: Use '\'' to represent an apostrophe within the trap.
-# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
 trap 'exit_status=$?
   # Save into config.log some information that might help in debugging.
   {
     echo
 
-    $as_echo "## ---------------- ##
+    cat <<\_ASBOX
+## ---------------- ##
 ## Cache variables. ##
-## ---------------- ##"
+## ---------------- ##
+_ASBOX
     echo
     # The following way of writing the cache mishandles newlines in values,
-(
-  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
-      case $ac_var in #(
-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-      esac
-      case $ac_var in #(
-      _ | IFS | as_nl) ;; #(
-      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-      *) { eval $ac_var=; unset $ac_var;} ;;
-      esac ;;
-    esac
-  done
+{
   (set) 2>&1 |
-    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
-    *${as_nl}ac_space=\ *)
+    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
       sed -n \
-	"s/'\''/'\''\\\\'\'''\''/g;
-	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
-      ;; #(
+	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+      ;;
     *)
-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
       ;;
-    esac |
-    sort
-)
+    esac;
+}
     echo
 
-    $as_echo "## ----------------- ##
+    cat <<\_ASBOX
+## ----------------- ##
 ## Output variables. ##
-## ----------------- ##"
+## ----------------- ##
+_ASBOX
     echo
     for ac_var in $ac_subst_vars
     do
-      eval ac_val=\$$ac_var
-      case $ac_val in
-      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-      esac
-      $as_echo "$ac_var='\''$ac_val'\''"
+      eval ac_val=$`echo $ac_var`
+      echo "$ac_var='"'"'$ac_val'"'"'"
     done | sort
     echo
 
     if test -n "$ac_subst_files"; then
-      $as_echo "## ------------------- ##
-## File substitutions. ##
-## ------------------- ##"
+      cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
       echo
       for ac_var in $ac_subst_files
       do
-	eval ac_val=\$$ac_var
-	case $ac_val in
-	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-	esac
-	$as_echo "$ac_var='\''$ac_val'\''"
+	eval ac_val=$`echo $ac_var`
+	echo "$ac_var='"'"'$ac_val'"'"'"
       done | sort
       echo
     fi
 
     if test -s confdefs.h; then
-      $as_echo "## ----------- ##
+      cat <<\_ASBOX
+## ----------- ##
 ## confdefs.h. ##
-## ----------- ##"
+## ----------- ##
+_ASBOX
       echo
-      cat confdefs.h
+      sed "/^$/d" confdefs.h | sort
       echo
     fi
     test "$ac_signal" != 0 &&
-      $as_echo "$as_me: caught signal $ac_signal"
-    $as_echo "$as_me: exit $exit_status"
+      echo "$as_me: caught signal $ac_signal"
+    echo "$as_me: exit $exit_status"
   } >&5
-  rm -f core *.core core.conftest.* &&
-    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+  rm -f core *.core &&
+  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
     exit $exit_status
-' 0
+     ' 0
 for ac_signal in 1 2 13 15; do
-  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
 done
 ac_signal=0
 
 # confdefs.h avoids OS command line length limits that DEFS can exceed.
-rm -f -r conftest* confdefs.h
-
-$as_echo "/* confdefs.h */" > confdefs.h
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
 
 # Predefined preprocessor variables.
 
@@ -1533,137 +1089,112 @@ cat >>confdefs.h <<_ACEOF
 #define PACKAGE_NAME "$PACKAGE_NAME"
 _ACEOF
 
+
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 _ACEOF
 
+
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_VERSION "$PACKAGE_VERSION"
 _ACEOF
 
+
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_STRING "$PACKAGE_STRING"
 _ACEOF
 
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-_ACEOF
 
 cat >>confdefs.h <<_ACEOF
-#define PACKAGE_URL "$PACKAGE_URL"
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 _ACEOF
 
 
 # Let the site file select an alternate cache file if it wants to.
-# Prefer an explicitly selected file to automatically selected ones.
-ac_site_file1=NONE
-ac_site_file2=NONE
-if test -n "$CONFIG_SITE"; then
-  # We do not want a PATH search for config.site.
-  case $CONFIG_SITE in #((
-    -*)  ac_site_file1=./$CONFIG_SITE;;
-    */*) ac_site_file1=$CONFIG_SITE;;
-    *)   ac_site_file1=./$CONFIG_SITE;;
-  esac
-elif test "x$prefix" != xNONE; then
-  ac_site_file1=$prefix/share/config.site
-  ac_site_file2=$prefix/etc/config.site
-else
-  ac_site_file1=$ac_default_prefix/share/config.site
-  ac_site_file2=$ac_default_prefix/etc/config.site
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
 fi
-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
-do
-  test "x$ac_site_file" = xNONE && continue
-  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
-$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5
-    . "$ac_site_file" \
-      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "failed to load site script $ac_site_file
-See \`config.log' for more details" "$LINENO" 5; }
+    . "$ac_site_file"
   fi
 done
 
 if test -r "$cache_file"; then
-  # Some versions of bash will fail to source /dev/null (special files
-  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
-  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
-$as_echo "$as_me: loading cache $cache_file" >&6;}
+  # Some versions of bash will fail to source /dev/null (special
+  # files actually), so we avoid doing that.
+  if test -f "$cache_file"; then
+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
-      [\\/]* | ?:[\\/]* ) . "$cache_file";;
-      *)                      . "./$cache_file";;
+      [\\/]* | ?:[\\/]* ) . $cache_file;;
+      *)                      . ./$cache_file;;
     esac
   fi
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
-$as_echo "$as_me: creating cache $cache_file" >&6;}
+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
 
 # Check that the precious variables saved in the cache have kept the same
 # value.
 ac_cache_corrupted=false
-for ac_var in $ac_precious_vars; do
+for ac_var in `(set) 2>&1 |
+	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   eval ac_new_set=\$ac_env_${ac_var}_set
-  eval ac_old_val=\$ac_cv_env_${ac_var}_value
-  eval ac_new_val=\$ac_env_${ac_var}_value
+  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+  eval ac_new_val="\$ac_env_${ac_var}_value"
   case $ac_old_set,$ac_new_set in
     set,)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,set)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,);;
     *)
       if test "x$ac_old_val" != "x$ac_new_val"; then
-	# differences in whitespace do not lead to failure.
-	ac_old_val_w=`echo x $ac_old_val`
-	ac_new_val_w=`echo x $ac_new_val`
-	if test "$ac_old_val_w" != "$ac_new_val_w"; then
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
-$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-	  ac_cache_corrupted=:
-	else
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
-	  eval $ac_var=\$ac_old_val
-	fi
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
-$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
-$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+echo "$as_me:   former value:  $ac_old_val" >&2;}
+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+echo "$as_me:   current value: $ac_new_val" >&2;}
+	ac_cache_corrupted=:
       fi;;
   esac
   # Pass precious variables to config.status.
   if test "$ac_new_set" = set; then
     case $ac_new_val in
-    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     *) ac_arg=$ac_var=$ac_new_val ;;
     esac
     case " $ac_configure_args " in
       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
-      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
     esac
   fi
 done
 if $ac_cache_corrupted; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
-$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+   { (exit 1); exit 1; }; }
 fi
-## -------------------- ##
-## Main body of script. ##
-## -------------------- ##
 
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -1674,6 +1205,23 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
 # Recover information that Tcl computed with its configure script.
 
 #--------------------------------------------------------------------
@@ -1681,21 +1229,25 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 #       not, assume that its top-level directory is a sibling of ours.
 #--------------------------------------------------------------------
 
-DEF_VER=8.7
+DEF_VER=8.6
 
 
-# Check whether --with-tcl was given.
-if test "${with_tcl+set}" = set; then :
-  withval=$with_tcl; TCL_BIN_DIR=$withval
+# Check whether --with-tcl or --without-tcl was given.
+if test "${with_tcl+set}" = set; then
+  withval="$with_tcl"
+  TCL_BIN_DIR=$withval
 else
   TCL_BIN_DIR=`cd ../../tcl$DEF_VER$TCL_PATCH_LEVEL/unix; pwd`
-fi
-
+fi;
 if test ! -d $TCL_BIN_DIR; then
-    as_fn_error $? "Tcl directory $TCL_BIN_DIR doesn't exist" "$LINENO" 5
+    { { echo "$as_me:$LINENO: error: Tcl directory $TCL_BIN_DIR doesn't exist" >&5
+echo "$as_me: error: Tcl directory $TCL_BIN_DIR doesn't exist" >&2;}
+   { (exit 1); exit 1; }; }
 fi
 if test ! -f $TCL_BIN_DIR/tclConfig.sh; then
-    as_fn_error $? "There's no tclConfig.sh in $TCL_BIN_DIR;  perhaps you didn't specify the Tcl *build* directory (not the toplevel Tcl directory) or you forgot to configure Tcl?" "$LINENO" 5
+    { { echo "$as_me:$LINENO: error: There's no tclConfig.sh in $TCL_BIN_DIR;  perhaps you didn't specify the Tcl *build* directory (not the toplevel Tcl directory) or you forgot to configure Tcl?" >&5
+echo "$as_me: error: There's no tclConfig.sh in $TCL_BIN_DIR;  perhaps you didn't specify the Tcl *build* directory (not the toplevel Tcl directory) or you forgot to configure Tcl?" >&2;}
+   { (exit 1); exit 1; }; }
 fi
 
 . $TCL_BIN_DIR/tclConfig.sh
@@ -1709,8 +1261,7 @@ CC=$TCL_CC
 
 
 
-ac_config_files="$ac_config_files Makefile tcl.hpj"
-
+                    ac_config_files="$ac_config_files Makefile tcl.hpj"
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure
@@ -1729,70 +1280,39 @@ _ACEOF
 
 # The following way of writing the cache mishandles newlines in values,
 # but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
+# So, don't put newlines in cache variables' values.
 # Ultrix sh set writes to stderr and can't be redirected directly,
 # and sets the high bit in the cache file unless we assign to the vars.
-(
-  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
-      case $ac_var in #(
-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-      esac
-      case $ac_var in #(
-      _ | IFS | as_nl) ;; #(
-      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-      *) { eval $ac_var=; unset $ac_var;} ;;
-      esac ;;
-    esac
-  done
-
+{
   (set) 2>&1 |
-    case $as_nl`(ac_space=' '; set) 2>&1` in #(
-    *${as_nl}ac_space=\ *)
-      # `set' does not quote correctly, so add quotes: double-quote
-      # substitution turns \\\\ into \\, and sed turns \\ into \.
+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
       sed -n \
 	"s/'/'\\\\''/g;
 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-      ;; #(
+      ;;
     *)
       # `set' quotes correctly as required by POSIX, so do not add quotes.
-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
       ;;
-    esac |
-    sort
-) |
+    esac;
+} |
   sed '
-     /^ac_cv_env_/b end
      t clear
-     :clear
+     : clear
      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
      t end
-     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-     :end' >>confcache
-if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
-  if test -w "$cache_file"; then
-    if test "x$cache_file" != "x/dev/null"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
-      if test ! -f "$cache_file" || test -h "$cache_file"; then
-	cat confcache >"$cache_file"
-      else
-        case $cache_file in #(
-        */* | ?:*)
-	  mv -f confcache "$cache_file"$$ &&
-	  mv -f "$cache_file"$$ "$cache_file" ;; #(
-        *)
-	  mv -f confcache "$cache_file" ;;
-	esac
-      fi
-    fi
+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+  if test -w $cache_file; then
+    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+    cat confcache >$cache_file
   else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+    echo "not updating unwritable cache $cache_file"
   fi
 fi
 rm -f confcache
@@ -1801,55 +1321,63 @@ test "x$prefix" = xNONE && prefix=$ac_default_prefix
 # Let make expand exec_prefix.
 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
 
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[	 ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[	 ]*$//;
+}'
+fi
+
 # Transform confdefs.h into DEFS.
 # Protect against shell expansion while executing Makefile rules.
 # Protect against Makefile macro expansion.
 #
 # If the first sed substitution is executed (which looks for macros that
-# take arguments), then branch to the quote section.  Otherwise,
+# take arguments), then we branch to the quote section.  Otherwise,
 # look for a macro that doesn't take arguments.
-ac_script='
-:mline
-/\\$/{
- N
- s,\\\n,,
- b mline
-}
+cat >confdef2opt.sed <<\_ACEOF
 t clear
-:clear
-s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
+: clear
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
 t quote
-s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
 t quote
-b any
-:quote
-s/[	 `~#$^&*(){}\\|;'\''"<>?]/\\&/g
-s/\[/\\&/g
-s/\]/\\&/g
-s/\$/$$/g
-H
-:any
-${
-	g
-	s/^\n//
-	s/\n/ /g
-	p
-}
-'
-DEFS=`sed -n "$ac_script" confdefs.h`
+d
+: quote
+s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output.  A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
 
 
 ac_libobjs=
 ac_ltlibobjs=
-U=
 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   # 1. Remove the extension, and $U if already installed.
-  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
-  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
-  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
-  #    will be set to the directory where LIBOBJS objects are built.
-  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
-  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+  ac_i=`echo "$ac_i" |
+	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+  # 2. Add them.
+  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
 done
 LIBOBJS=$ac_libobjs
 
@@ -1857,14 +1385,12 @@ LTLIBOBJS=$ac_ltlibobjs
 
 
 
-: "${CONFIG_STATUS=./config.status}"
-ac_write_fail=0
+: ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
-as_write_fail=0
-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
 # Generated by $as_me.
 # Run this file to recreate the current configuration.
@@ -1874,253 +1400,81 @@ cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
 debug=false
 ac_cs_recheck=false
 ac_cs_silent=false
-
 SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
 fi
+DUALCASE=1; export DUALCASE # for MKS sh
 
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
 else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
+  as_unset=false
 fi
 
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
 
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
 PS1='$ '
 PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-  as_status=$1; test $as_status -eq 0 && as_status=1
-  if test "$4"; then
-    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
   fi
-  $as_echo "$as_me: error: $2" >&2
-  as_fn_exit $as_status
-} # as_fn_error
-
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
+done
 
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
   as_expr=expr
 else
   as_expr=false
 fi
 
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
   as_basename=basename
 else
   as_basename=false
 fi
 
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
 
-as_me=`$as_basename -- "$0" ||
+# Name of the executable.
+as_me=`$as_basename "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
 
+# PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
@@ -2128,111 +1482,148 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits
 
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-  xy)  ECHO_C='\c';;
-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-       ECHO_T='	';;
-  esac;;
-*)
-  ECHO_N='-n';;
-esac
-
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
-else
-  rm -f conf$$.dir
-  mkdir conf$$.dir 2>/dev/null
-fi
-if (echo >conf$$.file) 2>/dev/null; then
-  if ln -s conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s='ln -s'
-    # ... but there are two gotchas:
-    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -pR'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -pR'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
   else
-    as_ln_s='cp -pR'
+    PATH_SEPARATOR=:
   fi
-else
-  as_ln_s='cp -pR'
+  rm -f conf$$.sh
 fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
 
 
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
 
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
   esac
-  test -d "$as_dir" || eval $as_mkdir_p || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
+    sed '
+      N
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+      t loop
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
+    ' >$as_me.lineno &&
+  chmod +x $as_me.lineno ||
+    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
+  # Exit status is that of the last command.
+  exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
+  else
+    as_ln_s='ln -s'
+  fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
 
-} # as_fn_mkdir_p
 if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
+  as_mkdir_p=:
 else
   test -d ./-p && rmdir ./-p
   as_mkdir_p=false
 fi
 
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
-  test -f "$1" && test -x "$1"
-} # as_fn_executable_p
-as_test_x='test -x'
-as_executable_p=as_fn_executable_p
+as_executable_p="test -f"
 
 # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
@@ -2241,20 +1632,31 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 
 
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
 exec 6>&1
-## ----------------------------------- ##
-## Main body of $CONFIG_STATUS script. ##
-## ----------------------------------- ##
-_ASEOF
-test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# Save the log message, to keep $0 and so on meaningful, and to
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
 # report actual input values of CONFIG_FILES etc. instead of their
-# values after options handling.
-ac_log="
+# values after options handling.  Logging --version etc. is OK.
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
 This file was extended by $as_me, which was
-generated by GNU Autoconf 2.69.  Invocation command line was
+generated by GNU Autoconf 2.59.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
@@ -2262,116 +1664,124 @@ generated by GNU Autoconf 2.69.  Invocation command line was
   CONFIG_COMMANDS = $CONFIG_COMMANDS
   $ $0 $@
 
-on `(hostname || uname -n) 2>/dev/null | sed 1q`
-"
-
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
 _ACEOF
 
-case $ac_config_files in *"
-"*) set x $ac_config_files; shift; ac_config_files=$*;;
-esac
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
 
+if test -n "$ac_config_headers"; then
+  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
 
+if test -n "$ac_config_links"; then
+  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
 
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-# Files that config.status was made for.
-config_files="$ac_config_files"
+if test -n "$ac_config_commands"; then
+  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
 
-_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 ac_cs_usage="\
-\`$as_me' instantiates files and other configuration actions
-from templates according to the current configuration.  Unless the files
-and actions are specified as TAGs, all are instantiated by default.
+\`$as_me' instantiates files from templates according to the
+current configuration.
 
-Usage: $0 [OPTION]... [TAG]...
+Usage: $0 [OPTIONS] [FILE]...
 
   -h, --help       print this help, then exit
-  -V, --version    print version number and configuration settings, then exit
-      --config     print configuration, then exit
-  -q, --quiet, --silent
-                   do not print progress messages
+  -V, --version    print version number, then exit
+  -q, --quiet      do not print progress messages
   -d, --debug      don't remove temporary files
       --recheck    update $as_me by reconfiguring in the same conditions
-      --file=FILE[:TEMPLATE]
-                   instantiate the configuration file FILE
+  --file=FILE[:TEMPLATE]
+		   instantiate the configuration file FILE
 
 Configuration files:
 $config_files
 
-Report bugs to the package provider."
-
+Report bugs to <bug-autoconf@gnu.org>."
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+
+cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
 config.status
-configured by $0, generated by GNU Autoconf 2.69,
-  with options \\"\$ac_cs_config\\"
+configured by $0, generated by GNU Autoconf 2.59,
+  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2003 Free Software Foundation, Inc.
 This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."
-
-ac_pwd='$ac_pwd'
-srcdir='$srcdir'
-test -n "\$AWK" || AWK=awk
+srcdir=$srcdir
 _ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# The default lists apply if the user does not specify any file.
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
 ac_need_defaults=:
 while test $# != 0
 do
   case $1 in
-  --*=?*)
-    ac_option=`expr "X$1" : 'X\([^=]*\)='`
-    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
-    ac_shift=:
-    ;;
-  --*=)
-    ac_option=`expr "X$1" : 'X\([^=]*\)='`
-    ac_optarg=
+  --*=*)
+    ac_option=`expr "x$1" : 'x\([^=]*\)='`
+    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
     ac_shift=:
     ;;
-  *)
+  -*)
     ac_option=$1
     ac_optarg=$2
     ac_shift=shift
     ;;
+  *) # This is not an option, so the user has probably given explicit
+     # arguments.
+     ac_option=$1
+     ac_need_defaults=false;;
   esac
 
   case $ac_option in
   # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
     ac_cs_recheck=: ;;
-  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
-    $as_echo "$ac_cs_version"; exit ;;
-  --config | --confi | --conf | --con | --co | --c )
-    $as_echo "$ac_cs_config"; exit ;;
-  --debug | --debu | --deb | --de | --d | -d )
+  --version | --vers* | -V )
+    echo "$ac_cs_version"; exit 0 ;;
+  --he | --h)
+    # Conflict between --help and --header
+    { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit 0 ;;
+  --debug | --d* | -d )
     debug=: ;;
   --file | --fil | --fi | --f )
     $ac_shift
-    case $ac_optarg in
-    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    '') as_fn_error $? "missing file argument" ;;
-    esac
-    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
     ac_need_defaults=false;;
-  --he | --h |  --help | --hel | -h )
-    $as_echo "$ac_cs_usage"; exit ;;
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil | --si | --s)
     ac_cs_silent=: ;;
 
   # This is an error.
-  -*) as_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
+  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; } ;;
 
-  *) as_fn_append ac_config_targets " $1"
-     ac_need_defaults=false ;;
+  *) ac_config_targets="$ac_config_targets $1" ;;
 
   esac
   shift
@@ -2385,45 +1795,31 @@ if $ac_cs_silent; then
 fi
 
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<_ACEOF
 if \$ac_cs_recheck; then
-  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-  shift
-  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
-  CONFIG_SHELL='$SHELL'
-  export CONFIG_SHELL
-  exec "\$@"
+  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
 fi
 
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-exec 5>>config.log
-{
-  echo
-  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-## Running $as_me. ##
-_ASBOX
-  $as_echo "$ac_log"
-} >&5
 
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 
-# Handling of arguments.
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
 for ac_config_target in $ac_config_targets
 do
-  case $ac_config_target in
-    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-    "tcl.hpj") CONFIG_FILES="$CONFIG_FILES tcl.hpj" ;;
-
-  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  case "$ac_config_target" in
+  # Handling of arguments.
+  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+  "tcl.hpj" ) CONFIG_FILES="$CONFIG_FILES tcl.hpj" ;;
+  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+   { (exit 1); exit 1; }; };;
   esac
 done
 
-
 # If the user did not use the arguments to specify the items to instantiate,
 # then the envvar interface is used.  Set only those that are not.
 # We use the long form for the default assignment because of an extremely
@@ -2433,414 +1829,323 @@ if $ac_need_defaults; then
 fi
 
 # Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
+# simply because there is no reason to put it here, and in addition,
 # creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
+# Create a temporary directory, and hook for its removal unless debugging.
 $debug ||
 {
-  tmp= ac_tmp=
-  trap 'exit_status=$?
-  : "${ac_tmp:=$tmp}"
-  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
-' 0
-  trap 'as_fn_exit 1' 1 2 13 15
+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
 }
+
 # Create a (secure) tmp directory for tmp files.
 
 {
-  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-  test -d "$tmp"
+  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
 }  ||
 {
-  tmp=./conf$$-$RANDOM
-  (umask 077 && mkdir "$tmp")
-} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
-ac_tmp=$tmp
-
-# Set up the scripts for CONFIG_FILES section.
-# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
-if test -n "$CONFIG_FILES"; then
-
-
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
-# point, so we can use a bashism as a fallback.
-if test "x$ac_cr" = x; then
-  eval ac_cr=\$\'\\r\'
-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-  ac_cs_awk_cr='\\r'
-else
-  ac_cs_awk_cr=$ac_cr
-fi
-
-echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
-_ACEOF
-
-
+  tmp=./confstat$$-$RANDOM
+  (umask 077 && mkdir $tmp)
+} ||
 {
-  echo "cat >conf$$subs.awk <<_ACEOF" &&
-  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-  echo "_ACEOF"
-} >conf$$subs.sh ||
-  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
-  . ./conf$$subs.sh ||
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-
-  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
-  if test $ac_delim_n = $ac_delim_num; then
-    break
-  elif $ac_last_try; then
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-  fi
-done
-rm -f conf$$subs.sh
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
-sed -n '
-h
-s/^/S["/; s/!.*/"]=/
-p
-g
-s/^[^!]*!//
-:repl
-t repl
-s/'"$ac_delim"'$//
-t delim
-:nl
-h
-s/\(.\{148\}\)..*/\1/
-t more1
-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-p
-n
-b repl
-:more1
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t nl
-:delim
-h
-s/\(.\{148\}\)..*/\1/
-t more2
-s/["\\]/\\&/g; s/^/"/; s/$/"/
-p
-b
-:more2
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
-/^[^""]/{
-  N
-  s/\n//
-}
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
-  for (key in S) S_is_set[key] = 1
-  FS = ""
-
-}
-{
-  line = $ 0
-  nfields = split(line, field, "@")
-  substed = 0
-  len = length(field[1])
-  for (i = 2; i < nfields; i++) {
-    key = field[i]
-    keylen = length(key)
-    if (S_is_set[key]) {
-      value = S[key]
-      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-      len += length(value) + length(field[++i])
-      substed = 1
-    } else
-      len += 1 + keylen
-  }
-
-  print line
+   echo "$me: cannot create a temporary directory in ." >&2
+   { (exit 1); exit 1; }
 }
 
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
-  cat
-fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
-  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
 _ACEOF
 
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
-h
-s///
-s/^/:/
-s/[	 ]*$/:/
-s/:\$(srcdir):/:/g
-s/:\${srcdir}:/:/g
-s/:@srcdir@:/:/g
-s/^:*//
-s/:*$//
-x
-s/\(=[	 ]*\).*/\1/
-G
-s/\n//
-s/^[^=]*=[	 ]*$//
-}'
-fi
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
+cat >>$CONFIG_STATUS <<_ACEOF
 
+#
+# CONFIG_FILES section.
+#
 
-eval set X "  :F $CONFIG_FILES      "
-shift
-for ac_tag
-do
-  case $ac_tag in
-  :[FHLC]) ac_mode=$ac_tag; continue;;
-  esac
-  case $ac_mode$ac_tag in
-  :[FHL]*:*);;
-  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
-  :[FH]-) ac_tag=-:-;;
-  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
-  esac
-  ac_save_IFS=$IFS
-  IFS=:
-  set x $ac_tag
-  IFS=$ac_save_IFS
-  shift
-  ac_file=$1
-  shift
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+  # Protect against being on the right side of a sed subst in config.status.
+  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@TCL_WIN_VERSION@,$TCL_WIN_VERSION,;t t
+s,@CC@,$CC,;t t
+s,@TCL_VERSION@,$TCL_VERSION,;t t
+s,@TCL_PATCH_LEVEL@,$TCL_PATCH_LEVEL,;t t
+s,@TCL_SRC_DIR@,$TCL_SRC_DIR,;t t
+s,@TCL_BIN_DIR@,$TCL_BIN_DIR,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
 
-  case $ac_mode in
-  :L) ac_source=$1;;
-  :[FH])
-    ac_file_inputs=
-    for ac_f
-    do
-      case $ac_f in
-      -) ac_f="$ac_tmp/stdin";;
-      *) # Look for the file first in the build tree, then in the source tree
-	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
-	 # because $ac_f cannot contain `:'.
-	 test -f "$ac_f" ||
-	   case $ac_f in
-	   [\\/$]*) false;;
-	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
-	   esac ||
-	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
-      esac
-      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
-      as_fn_append ac_file_inputs " '$ac_f'"
-    done
+_ACEOF
 
-    # Let's still pretend it is `configure' which instantiates (i.e., don't
-    # use $as_me), people would be surprised to read:
-    #    /* config.h.  Generated by config.status.  */
-    configure_input='Generated from '`
-	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
-	`' by configure.'
-    if test x"$ac_file" != x-; then
-      configure_input="$ac_file.  $configure_input"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
+  cat >>$CONFIG_STATUS <<\_ACEOF
+  # Split the substitutions into bite-sized pieces for seds with
+  # small command number limits, like on Digital OSF/1 and HP-UX.
+  ac_max_sed_lines=48
+  ac_sed_frag=1 # Number of current file.
+  ac_beg=1 # First line for current file.
+  ac_end=$ac_max_sed_lines # Line after last line for current file.
+  ac_more_lines=:
+  ac_sed_cmds=
+  while $ac_more_lines; do
+    if test $ac_beg -gt 1; then
+      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    else
+      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
     fi
-    # Neutralize special characters interpreted by sed in replacement strings.
-    case $configure_input in #(
-    *\&* | *\|* | *\\* )
-       ac_sed_conf_input=`$as_echo "$configure_input" |
-       sed 's/[\\\\&|]/\\\\&/g'`;; #(
-    *) ac_sed_conf_input=$configure_input;;
-    esac
+    if test ! -s $tmp/subs.frag; then
+      ac_more_lines=false
+    else
+      # The purpose of the label and of the branching condition is to
+      # speed up the sed processing (if there are no `@' at all, there
+      # is no need to browse any of the substitutions).
+      # These are the two extra sed commands mentioned above.
+      (echo ':t
+  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+      if test -z "$ac_sed_cmds"; then
+	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+      else
+	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+      fi
+      ac_sed_frag=`expr $ac_sed_frag + 1`
+      ac_beg=$ac_end
+      ac_end=`expr $ac_end + $ac_max_sed_lines`
+    fi
+  done
+  if test -z "$ac_sed_cmds"; then
+    ac_sed_cmds=cat
+  fi
+fi # test -n "$CONFIG_FILES"
 
-    case $ac_tag in
-    *:-:* | *:-) cat >"$ac_tmp/stdin" \
-      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
-    esac
-    ;;
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case $ac_file in
+  - | *:- | *:-:* ) # input from stdin
+	cat >$tmp/stdin
+	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  * )   ac_file_in=$ac_file.in ;;
   esac
 
-  ac_dir=`$as_dirname -- "$ac_file" ||
+  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$ac_file" : 'X\(//\)[^/]' \| \
 	 X"$ac_file" : 'X\(//\)$' \| \
-	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-  as_dir="$ac_dir"; as_fn_mkdir_p
+	 X"$ac_file" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
+
   ac_builddir=.
 
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
 
 case $srcdir in
-  .)  # We are building in place.
+  .)  # No --srcdir option.  We are building in place.
     ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
     ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
 esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
 
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
 
-  case $ac_mode in
-  :F)
-  #
-  # CONFIG_FILE
-  #
 
-_ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# If the template does not know about datarootdir, expand it.
-# FIXME: This hack should be removed a few years after 2.60.
-ac_datarootdir_hack=; ac_datarootdir_seen=
-ac_sed_dataroot='
-/datarootdir/ {
-  p
-  q
-}
-/@datadir@/p
-/@docdir@/p
-/@infodir@/p
-/@localedir@/p
-/@mandir@/p'
-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
-*datarootdir*) ac_datarootdir_seen=yes;;
-*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-  ac_datarootdir_hack='
-  s&@datadir@&$datadir&g
-  s&@docdir@&$docdir&g
-  s&@infodir@&$infodir&g
-  s&@localedir@&$localedir&g
-  s&@mandir@&$mandir&g
-  s&\\\${datarootdir}&$datarootdir&g' ;;
-esac
+  if test x"$ac_file" != x-; then
+    { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    rm -f "$ac_file"
+  fi
+  # Let's still pretend it is `configure' which instantiates (i.e., don't
+  # use $as_me), people would be surprised to read:
+  #    /* config.h.  Generated by config.status.  */
+  if test x"$ac_file" = x-; then
+    configure_input=
+  else
+    configure_input="$ac_file.  "
+  fi
+  configure_input=$configure_input"Generated from `echo $ac_file_in |
+				     sed 's,.*/,,'` by configure."
+
+  # First look for the input files in the build tree, otherwise in the
+  # src tree.
+  ac_file_inputs=`IFS=:
+    for f in $ac_file_in; do
+      case $f in
+      -) echo $tmp/stdin ;;
+      [\\/$]*)
+	 # Absolute (can't be DOS-style, as IFS=:)
+	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 echo "$f";;
+      *) # Relative
+	 if test -f "$f"; then
+	   # Build tree
+	   echo "$f"
+	 elif test -f "$srcdir/$f"; then
+	   # Source tree
+	   echo "$srcdir/$f"
+	 else
+	   # /dev/null tree
+	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 fi;;
+      esac
+    done` || { (exit 1); exit 1; }
 _ACEOF
-
-# Neutralize VPATH when `$srcdir' = `.'.
-# Shell code in configure.ac might set extrasub.
-# FIXME: do we really want to maintain this feature?
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_sed_extra="$ac_vpsub
+cat >>$CONFIG_STATUS <<_ACEOF
+  sed "$ac_vpsub
 $extrasub
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<\_ACEOF
 :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s|@configure_input@|$ac_sed_conf_input|;t t
-s&@top_builddir@&$ac_top_builddir_sub&;t t
-s&@top_build_prefix@&$ac_top_build_prefix&;t t
-s&@srcdir@&$ac_srcdir&;t t
-s&@abs_srcdir@&$ac_abs_srcdir&;t t
-s&@top_srcdir@&$ac_top_srcdir&;t t
-s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
-s&@builddir@&$ac_builddir&;t t
-s&@abs_builddir@&$ac_abs_builddir&;t t
-s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
-$ac_datarootdir_hack
-"
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
-  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
-
-test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
-  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
-      "$ac_tmp/out"`; test -z "$ac_out"; } &&
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&5
-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&2;}
-
-  rm -f "$ac_tmp/stdin"
-  case $ac_file in
-  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
-  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
-  esac \
-  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- ;;
-
-
-
-  esac
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+  rm -f $tmp/stdin
+  if test x"$ac_file" != x-; then
+    mv $tmp/out $ac_file
+  else
+    cat $tmp/out
+    rm -f $tmp/out
+  fi
 
-done # for ac_tag
+done
+_ACEOF
 
+cat >>$CONFIG_STATUS <<\_ACEOF
 
-as_fn_exit 0
+{ (exit 0); exit 0; }
 _ACEOF
+chmod +x $CONFIG_STATUS
 ac_clean_files=$ac_clean_files_save
 
-test $ac_write_fail = 0 ||
-  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
 
 # configure is writing to config.log, and then calls config.status.
 # config.status does its own redirection, appending to config.log.
@@ -2860,10 +2165,6 @@ if test "$no_create" != yes; then
   exec 5>>config.log
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+  $ac_cs_success || { (exit 1); exit 1; }
 fi
 
diff --git a/tools/configure.ac b/tools/configure.in
index 3caa141..6aebcaa 100644
--- a/tools/configure.ac
+++ b/tools/configure.in
@@ -2,7 +2,7 @@ dnl	This file is an input file used by the GNU "autoconf" program to
 dnl	generate the file "configure", which is run to configure the
 dnl	Makefile in this directory.
 AC_INIT(man2tcl.c)
-AC_PREREQ(2.69)
+AC_PREREQ(2.59)
 
 # Recover information that Tcl computed with its configure script.
 
@@ -11,7 +11,7 @@ AC_PREREQ(2.69)
 #       not, assume that its top-level directory is a sibling of ours.
 #--------------------------------------------------------------------
 
-DEF_VER=8.7
+DEF_VER=8.6
 
 AC_ARG_WITH(tcl, [  --with-tcl=DIR          use Tcl $DEF_VER binaries from DIR], TCL_BIN_DIR=$withval, TCL_BIN_DIR=`cd ../../tcl$DEF_VER$TCL_PATCH_LEVEL/unix; pwd`)
 if test ! -d $TCL_BIN_DIR; then
diff --git a/tools/genStubs.tcl b/tools/genStubs.tcl
index 742aa46..9f2c6ca 100644
--- a/tools/genStubs.tcl
+++ b/tools/genStubs.tcl
@@ -199,13 +199,6 @@ proc genStubs::declare {args} {
 		set stubs($curName,$platform,lastNum) $index
 	    }
 	}
-	if {$platformList eq "deprecated"} {
-	    set stubs($curName,generic,$index) $decl
-	    if {![info exists stubs($curName,generic,lastNum)] \
-		    || ($index > $stubs($curName,generic,lastNum))} {
-		set stubs($curName,$platform,lastNum) $index
-	    }
-	}
     }
     return
 }
@@ -462,16 +455,10 @@ proc genStubs::parseArg {arg} {
 
 proc genStubs::makeDecl {name decl index} {
     variable scspec
-    variable stubs
-    variable libraryName
     lassign $decl rtype fname args
 
     append text "/* $index */\n"
-    if {[info exists stubs($name,deprecated,$index)]} {
-    set line "[string toupper $libraryName]_DEPRECATED $rtype"
-    } else {
     set line "$scspec $rtype"
-    }
     set count [expr {2 - ([string length $line] / 8)}]
     append line [string range "\t\t\t" 0 $count]
     set pad [expr {24 - [string length $line]}]
@@ -695,10 +682,7 @@ proc genStubs::forAllStubs {name slotProc onAll textVar
 	for {set i 0} {$i <= $lastNum} {incr i} {
 	    set slots [array names stubs $name,*,$i]
 	    set emit 0
-	    if {[info exists stubs($name,deprecated,$i)]} {
-		append text [$slotProc $name $stubs($name,generic,$i) $i]
-		set emit 1
-	    } elseif {[info exists stubs($name,generic,$i)]} {
+	    if {[info exists stubs($name,generic,$i)]} {
 		if {[llength $slots] > 1} {
 		    puts stderr "conflicting generic and platform entries:\
 			    $name $i"
diff --git a/tools/tcl.hpj.in b/tools/tcl.hpj.in
index 08d411d..a94cea6 100644
--- a/tools/tcl.hpj.in
+++ b/tools/tcl.hpj.in
@@ -5,9 +5,9 @@ HCW=0
 LCID=0x409 0x0 0x0 ;English (United States)

 REPORT=Yes

 TITLE=Tcl/Tk Reference Manual

-CNT=tcl87.cnt

+CNT=tcl86.cnt

 COPYRIGHT=Copyright © 2000 Ajuba Solutions

-HLP=tcl87.hlp

+HLP=tcl86.hlp

 

 [FILES]

 tcl.rtf

diff --git a/tools/tcltk-man2html.tcl b/tools/tcltk-man2html.tcl
index 9a372b7..d607905 100755
--- a/tools/tcltk-man2html.tcl
+++ b/tools/tcltk-man2html.tcl
@@ -667,7 +667,11 @@ try {
 
 	    # ... but try to extract (name, version) from subdir contents
 	    try {
-		set f [open [file join $pkgsDir $dir configure.ac]]
+		try {
+		    set f [open [file join $pkgsDir $dir configure.in]]
+		} trap {POSIX ENOENT} {} {
+		    set f [open [file join $pkgsDir $dir configure.ac]]
+		}
 		foreach line [split [read $f] \n] {
 		    if {2 == [scan $line \
 			    { AC_INIT ( [%[^]]] , [%[^]]] ) } n v]} {
diff --git a/tools/tsdPerf.c b/tools/tsdPerf.c
index a75e962..40004b1 100644
--- a/tools/tsdPerf.c
+++ b/tools/tsdPerf.c
@@ -40,7 +40,7 @@ tsdPerfGetObjCmd(ClientData cdata, Tcl_Interp *interp, int objc, Tcl_Obj *const
 
 int
 Tsdperf_Init(Tcl_Interp *interp) {
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
 	return TCL_ERROR;
     }
 
diff --git a/unix/Makefile.in b/unix/Makefile.in
index 9bdcacd..eda50de 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -171,7 +171,7 @@ TCLTEST_EXE		= tcltest${EXE_SUFFIX}
 NATIVE_TCLSH		= @TCLSH_PROG@
 
 # The symbols below provide support for dynamic loading and shared libraries.
-# See configure.ac for a description of what the symbols mean. The values of
+# See configure.in for a description of what the symbols mean. The values of
 # the symbols are normally set by the configure script. You shouldn't normally
 # need to modify any of these definitions by hand.
 
@@ -320,7 +320,7 @@ TOMMATH_OBJS = bncore.o bn_reverse.o bn_fast_s_mp_mul_digs.o \
 	bn_mp_cnt_lsb.o bn_mp_copy.o \
 	bn_mp_count_bits.o bn_mp_div.o bn_mp_div_d.o bn_mp_div_2.o \
 	bn_mp_div_2d.o bn_mp_div_3.o \
-        bn_mp_exch.o bn_mp_expt_d.o bn_mp_expt_d_ex.o bn_mp_grow.o bn_mp_init.o \
+        bn_mp_exch.o bn_mp_expt_d.o bn_mp_grow.o bn_mp_init.o \
 	bn_mp_init_copy.o bn_mp_init_multi.o bn_mp_init_set.o \
 	bn_mp_init_set_int.o bn_mp_init_size.o bn_mp_karatsuba_mul.o \
 	bn_mp_karatsuba_sqr.o \
@@ -505,7 +505,6 @@ TOMMATH_SRCS = \
 	$(TOMMATH_DIR)/bn_mp_div_3.c \
 	$(TOMMATH_DIR)/bn_mp_exch.c \
 	$(TOMMATH_DIR)/bn_mp_expt_d.c \
-	$(TOMMATH_DIR)/bn_mp_expt_d_ex.c \
 	$(TOMMATH_DIR)/bn_mp_grow.c \
 	$(TOMMATH_DIR)/bn_mp_init.c \
 	$(TOMMATH_DIR)/bn_mp_init_copy.c \
@@ -843,8 +842,8 @@ install-libraries: libraries
 	    do \
 	    $(INSTALL_DATA) $$i "$(SCRIPT_INSTALL_DIR)"/http1.0; \
 	    done;
-	@echo "Installing package http 2.8.10 as a Tcl Module";
-	@$(INSTALL_DATA) $(TOP_DIR)/library/http/http.tcl "$(SCRIPT_INSTALL_DIR)"/../tcl8/8.6/http-2.8.10.tm;
+	@echo "Installing package http 2.8.11 as a Tcl Module";
+	@$(INSTALL_DATA) $(TOP_DIR)/library/http/http.tcl "$(SCRIPT_INSTALL_DIR)"/../tcl8/8.6/http-2.8.11.tm;
 	@echo "Installing package opt0.4 files to $(SCRIPT_INSTALL_DIR)/opt0.4/";
 	@for i in $(TOP_DIR)/library/opt/*.tcl ; \
 	    do \
@@ -1429,9 +1428,6 @@ bn_mp_exch.o: $(TOMMATH_DIR)/bn_mp_exch.c $(MATHHDRS)
 bn_mp_expt_d.o: $(TOMMATH_DIR)/bn_mp_expt_d.c $(MATHHDRS)
 	$(CC) -c $(CC_SWITCHES) $(TOMMATH_DIR)/bn_mp_expt_d.c
 
-bn_mp_expt_d_ex.o: $(TOMMATH_DIR)/bn_mp_expt_d_ex.c $(MATHHDRS)
-	$(CC) -c $(CC_SWITCHES) $(TOMMATH_DIR)/bn_mp_expt_d_ex.c
-
 bn_mp_grow.o: $(TOMMATH_DIR)/bn_mp_grow.c $(MATHHDRS)
 	$(CC) -c $(CC_SWITCHES) $(TOMMATH_DIR)/bn_mp_grow.c
 
@@ -1723,7 +1719,7 @@ tclOOStubLib.o: $(GENERIC_DIR)/tclOOStubLib.c
 # Propagate configure args like --enable-64bit to package configure
 PKG_CFG_ARGS		= @PKG_CFG_ARGS@
 # If PKG_DIR is changed to a different relative depth to the build dir, need
-# to adapt the ../.. relative paths below and at the top of configure.ac (we
+# to adapt the ../.. relative paths below and at the top of configure.in (we
 # cannot use absolute paths due to issues in nested configure when path to
 # build dir contains spaces).
 PKG_DIR			= ./pkgs
@@ -1956,7 +1952,7 @@ DISTROOT = /tmp/dist
 DISTNAME = tcl${VERSION}${PATCH_LEVEL}
 ZIPNAME	 = tcl${MAJOR_VERSION}${MINOR_VERSION}${PATCH_LEVEL}-src.zip
 DISTDIR	 = $(DISTROOT)/$(DISTNAME)
-$(UNIX_DIR)/configure: $(UNIX_DIR)/configure.ac $(UNIX_DIR)/tcl.m4 \
+$(UNIX_DIR)/configure: $(UNIX_DIR)/configure.in $(UNIX_DIR)/tcl.m4 \
 		$(UNIX_DIR)/aclocal.m4
 	cd $(UNIX_DIR); autoconf
 $(MAC_OSX_DIR)/configure: $(MAC_OSX_DIR)/configure.ac $(UNIX_DIR)/configure
@@ -1970,14 +1966,14 @@ dist: $(UNIX_DIR)/configure $(UNIX_DIR)/tclConfig.h.in $(UNIX_DIR)/tcl.pc.in $(M
 	cp -p $(UNIX_DIR)/*.[ch] $(DISTDIR)/unix
 	cp $(UNIX_DIR)/Makefile.in $(DISTDIR)/unix
 	chmod 664 $(DISTDIR)/unix/Makefile.in
-	cp $(UNIX_DIR)/configure $(UNIX_DIR)/configure.ac \
+	cp $(UNIX_DIR)/configure $(UNIX_DIR)/configure.in \
 		$(UNIX_DIR)/tcl.m4 $(UNIX_DIR)/aclocal.m4 \
 		$(UNIX_DIR)/tclConfig.sh.in $(UNIX_DIR)/tclooConfig.sh \
 		$(UNIX_DIR)/install-sh \
 		$(UNIX_DIR)/README $(UNIX_DIR)/ldAix $(UNIX_DIR)/tcl.spec \
 		$(UNIX_DIR)/installManPage $(UNIX_DIR)/tclConfig.h.in \
 		$(UNIX_DIR)/tcl.pc.in $(DISTDIR)/unix
-	chmod 775 $(DISTDIR)/unix/configure $(DISTDIR)/unix/configure.ac
+	chmod 775 $(DISTDIR)/unix/configure $(DISTDIR)/unix/configure.in
 	chmod 775 $(DISTDIR)/unix/ldAix
 	@mkdir $(DISTDIR)/generic
 	cp -p $(GENERIC_DIR)/*.[cdh] $(DISTDIR)/generic
@@ -2022,7 +2018,7 @@ dist: $(UNIX_DIR)/configure $(UNIX_DIR)/tclConfig.h.in $(UNIX_DIR)/tcl.pc.in $(M
 		$(DISTDIR)/tests
 	@mkdir $(DISTDIR)/win
 	cp $(TOP_DIR)/win/Makefile.in $(DISTDIR)/win
-	cp $(TOP_DIR)/win/configure.ac $(TOP_DIR)/win/configure \
+	cp $(TOP_DIR)/win/configure.in $(TOP_DIR)/win/configure \
 		$(TOP_DIR)/win/tclConfig.sh.in $(TOP_DIR)/win/tclooConfig.sh \
 		$(TOP_DIR)/win/tcl.m4 $(TOP_DIR)/win/aclocal.m4 \
 		$(TOP_DIR)/win/tclsh.exe.manifest.in \
@@ -2056,7 +2052,7 @@ dist: $(UNIX_DIR)/configure $(UNIX_DIR)/tclConfig.h.in $(UNIX_DIR)/tcl.pc.in $(M
 		$(UNIX_DIR)/dltest/README $(DISTDIR)/unix/dltest
 	@mkdir $(DISTDIR)/tools
 	cp -p $(TOOL_DIR)/Makefile.in $(TOOL_DIR)/README \
-		$(TOOL_DIR)/configure $(TOOL_DIR)/configure.ac \
+		$(TOOL_DIR)/configure $(TOOL_DIR)/configure.in \
 		$(TOOL_DIR)/*.tcl $(TOOL_DIR)/man2tcl.c \
 		$(TOOL_DIR)/*.bmp $(TOOL_DIR)/tcl.hpj.in \
 		$(DISTDIR)/tools
diff --git a/unix/configure b/unix/configure
index 741ae47..38c3f9a 100755
--- a/unix/configure
+++ b/unix/configure
@@ -1,459 +1,81 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for tcl 8.7.
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
+# Generated by GNU Autoconf 2.59 for tcl 8.6.
 #
+# Copyright (C) 2003 Free Software Foundation, Inc.
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
 
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
 fi
+DUALCASE=1; export DUALCASE # for MKS sh
 
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
 fi
 
 
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
 PS1='$ '
 PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-# Use a proper internal environment variable to ensure we don't fall
-  # into an infinite loop, continuously re-executing ourselves.
-  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
-    _as_can_reexec=no; export _as_can_reexec;
-    # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
-  fi
-  # We don't want this to propagate to other subprocesses.
-          { _as_can_reexec=; unset _as_can_reexec;}
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
-  exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1
-test -x / || exit 1"
-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
-  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
-else
-  as_have_required=no
-fi
-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
 do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
-	 /*)
-	   for as_base in sh bash ksh sh5; do
-	     # Try only shells that exist, to save several forks.
-	     as_shell=$as_dir/$as_base
-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  break 2
-fi
-fi
-	   done;;
-       esac
-  as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
-  CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-
-
-      if test "x$CONFIG_SHELL" != x; then :
-  export CONFIG_SHELL
-             # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-exit 255
-fi
-
-    if test x$as_have_required = xno; then :
-  $as_echo "$0: This script requires a shell more modern than all"
-  $as_echo "$0: the shells that I found on your system."
-  if test x${ZSH_VERSION+set} = xset ; then
-    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
   else
-    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
-$0: including any error possibly output before this
-$0: message. Then install a modern shell, or manually run
-$0: the script under such a shell if you do have one."
+    $as_unset $as_var
   fi
-  exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
-  esac
-  test -d "$as_dir" || eval $as_mkdir_p || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
-  test -f "$1" && test -x "$1"
-} # as_fn_executable_p
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-  as_status=$1; test $as_status -eq 0 && as_status=1
-  if test "$4"; then
-    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
-  fi
-  $as_echo "$as_me: error: $2" >&2
-  as_fn_exit $as_status
-} # as_fn_error
+done
 
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
   as_expr=expr
 else
   as_expr=false
 fi
 
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
   as_basename=basename
 else
   as_basename=false
 fi
 
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
 
-as_me=`$as_basename -- "$0" ||
+# Name of the executable.
+as_me=`$as_basename "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
 
+# PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
@@ -461,91 +83,146 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits
 
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
 
-  as_lineno_1=$LINENO as_lineno_1a=$LINENO
-  as_lineno_2=$LINENO as_lineno_2a=$LINENO
-  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
-  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
-  sed -n '
-    p
-    /[$]LINENO/=
-  ' <$as_myself |
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
+  esac
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
     sed '
-      s/[$]LINENO.*/&-/
-      t lineno
-      b
-      :lineno
       N
-      :loop
-      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
       t loop
-      s/-\n.*//
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
     ' >$as_me.lineno &&
-  chmod +x "$as_me.lineno" ||
-    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+  chmod +x $as_me.lineno ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
 
-  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
-  # already done that, so ensure we don't try to do so again and fall
-  # in an infinite loop.  This has already happened in practice.
-  _as_can_reexec=no; export _as_can_reexec
   # Don't try to exec as it changes $[0], causing all sort of problems
   # (the dirname of $[0] is not the place where we might find the
-  # original and so on.  Autoconf is especially sensitive to this).
-  . "./$as_me.lineno"
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
   # Exit status is that of the last command.
   exit
 }
 
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-  xy)  ECHO_C='\c';;
-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-       ECHO_T='	';;
-  esac;;
-*)
-  ECHO_N='-n';;
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 esac
 
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
 else
-  rm -f conf$$.dir
-  mkdir conf$$.dir 2>/dev/null
+  as_expr=false
 fi
-if (echo >conf$$.file) 2>/dev/null; then
-  if ln -s conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s='ln -s'
-    # ... but there are two gotchas:
-    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -pR'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -pR'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
   else
-    as_ln_s='cp -pR'
+    as_ln_s='ln -s'
   fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
 else
-  as_ln_s='cp -pR'
+  as_ln_s='cp -p'
 fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
+rm -f conf$$ conf$$.exe conf$$.file
 
 if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
+  as_mkdir_p=:
 else
   test -d ./-p && rmdir ./-p
   as_mkdir_p=false
 fi
 
-as_test_x='test -x'
-as_executable_p=as_fn_executable_p
+as_executable_p="test -f"
 
 # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
@@ -554,238 +231,89 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 
 
-test -n "$DJDIR" || exec 7<&0 </dev/null
-exec 6>&1
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
 
 # Name of the host.
-# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 # so uname gets run too.
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 
+exec 6>&1
+
 #
 # Initializations.
 #
 ac_default_prefix=/usr/local
-ac_clean_files=
 ac_config_libobj_dir=.
-LIBOBJS=
 cross_compiling=no
 subdirs=
 MFLAGS=
 MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete.  It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
 
 # Identity of this package.
 PACKAGE_NAME='tcl'
 PACKAGE_TARNAME='tcl'
-PACKAGE_VERSION='8.7'
-PACKAGE_STRING='tcl 8.7'
+PACKAGE_VERSION='8.6'
+PACKAGE_STRING='tcl 8.6'
 PACKAGE_BUGREPORT=''
-PACKAGE_URL=''
 
 # Factoring default headers for most tests.
 ac_includes_default="\
 #include <stdio.h>
-#ifdef HAVE_SYS_TYPES_H
+#if HAVE_SYS_TYPES_H
 # include <sys/types.h>
 #endif
-#ifdef HAVE_SYS_STAT_H
+#if HAVE_SYS_STAT_H
 # include <sys/stat.h>
 #endif
-#ifdef STDC_HEADERS
+#if STDC_HEADERS
 # include <stdlib.h>
 # include <stddef.h>
 #else
-# ifdef HAVE_STDLIB_H
+# if HAVE_STDLIB_H
 #  include <stdlib.h>
 # endif
 #endif
-#ifdef HAVE_STRING_H
-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
 #  include <memory.h>
 # endif
 # include <string.h>
 #endif
-#ifdef HAVE_STRINGS_H
+#if HAVE_STRINGS_H
 # include <strings.h>
 #endif
-#ifdef HAVE_INTTYPES_H
+#if HAVE_INTTYPES_H
 # include <inttypes.h>
+#else
+# if HAVE_STDINT_H
+#  include <stdint.h>
+# endif
 #endif
-#ifdef HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#ifdef HAVE_UNISTD_H
+#if HAVE_UNISTD_H
 # include <unistd.h>
 #endif"
 
-ac_subst_vars='DLTEST_SUFFIX
-DLTEST_LD
-EXTRA_TCLSH_LIBS
-EXTRA_BUILD_HTML
-EXTRA_INSTALL_BINARIES
-EXTRA_INSTALL
-EXTRA_APP_CC_SWITCHES
-EXTRA_CC_SWITCHES
-PACKAGE_DIR
-HTML_DIR
-PRIVATE_INCLUDE_DIR
-TCL_LIBRARY
-TCL_MODULE_PATH
-TCL_PACKAGE_PATH
-BUILD_DLTEST
-MAKEFILE_SHELL
-DTRACE_OBJ
-DTRACE_HDR
-DTRACE_SRC
-INSTALL_TZDATA
-TCL_HAS_LONGLONG
-TCL_UNSHARED_LIB_SUFFIX
-TCL_SHARED_LIB_SUFFIX
-TCL_LIB_VERSIONS_OK
-TCL_BUILD_LIB_SPEC
-LD_LIBRARY_PATH_VAR
-TCL_SHARED_BUILD
-CFG_TCL_UNSHARED_LIB_SUFFIX
-CFG_TCL_SHARED_LIB_SUFFIX
-TCL_SRC_DIR
-TCL_BUILD_STUB_LIB_PATH
-TCL_BUILD_STUB_LIB_SPEC
-TCL_INCLUDE_SPEC
-TCL_STUB_LIB_PATH
-TCL_STUB_LIB_SPEC
-TCL_STUB_LIB_FLAG
-TCL_STUB_LIB_FILE
-TCL_LIB_SPEC
-TCL_LIB_FLAG
-TCL_LIB_FILE
-PKG_CFG_ARGS
-TCL_YEAR
-TCL_PATCH_LEVEL
-TCL_MINOR_VERSION
-TCL_MAJOR_VERSION
-TCL_VERSION
-DTRACE
-LDFLAGS_DEFAULT
-CFLAGS_DEFAULT
-INSTALL_STUB_LIB
-DLL_INSTALL_DIR
-INSTALL_LIB
-MAKE_STUB_LIB
-MAKE_LIB
-SHLIB_SUFFIX
-SHLIB_CFLAGS
-SHLIB_LD_LIBS
-TK_SHLIB_LD_EXTRAS
-TCL_SHLIB_LD_EXTRAS
-SHLIB_LD
-STLIB_LD
-LD_SEARCH_FLAGS
-CC_SEARCH_FLAGS
-LDFLAGS_OPTIMIZE
-LDFLAGS_DEBUG
-CFLAGS_WARNING
-CFLAGS_OPTIMIZE
-CFLAGS_DEBUG
-LDAIX_SRC
-PLAT_SRCS
-PLAT_OBJS
-DL_OBJS
-DL_LIBS
-TCL_LIBS
-LIBOBJS
-AR
-RANLIB
-ZLIB_INCLUDE
-ZLIB_SRCS
-ZLIB_OBJS
-TCLSH_PROG
-TCL_THREADS
-EGREP
-GREP
-CPP
-OBJEXT
-EXEEXT
-ac_ct_CC
-CPPFLAGS
-LDFLAGS
-CFLAGS
-CC
-MAN_FLAGS
-target_alias
-host_alias
-build_alias
-LIBS
-ECHO_T
-ECHO_N
-ECHO_C
-DEFS
-mandir
-localedir
-libdir
-psdir
-pdfdir
-dvidir
-htmldir
-infodir
-docdir
-oldincludedir
-includedir
-localstatedir
-sharedstatedir
-sysconfdir
-datadir
-datarootdir
-libexecdir
-sbindir
-bindir
-program_transform_name
-prefix
-exec_prefix
-PACKAGE_URL
-PACKAGE_BUGREPORT
-PACKAGE_STRING
-PACKAGE_VERSION
-PACKAGE_TARNAME
-PACKAGE_NAME
-PATH_SEPARATOR
-SHELL'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAN_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP TCL_THREADS TCLSH_PROG ZLIB_OBJS ZLIB_SRCS ZLIB_INCLUDE RANLIB ac_ct_RANLIB AR ac_ct_AR LIBOBJS TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS LDAIX_SRC CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING LDFLAGS_DEBUG LDFLAGS_OPTIMIZE CC_SEARCH_FLAGS LD_SEARCH_FLAGS STLIB_LD SHLIB_LD TCL_SHLIB_LD_EXTRAS TK_SHLIB_LD_EXTRAS SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX MAKE_LIB MAKE_STUB_LIB INSTALL_LIB DLL_INSTALL_DIR INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT DTRACE TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_PATCH_LEVEL TCL_YEAR PKG_CFG_ARGS TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCL_STUB_LIB_PATH TCL_INCLUDE_SPEC TCL_BUILD_STUB_LIB_SPEC TCL_BUILD_STUB_LIB_PATH TCL_SRC_DIR CFG_TCL_SHARED_LIB_SUFFIX CFG_TCL_UNSHARED_LIB_SUFFIX TCL_SHARED_BUILD LD_LIBRARY_PATH_VAR TCL_BUILD_LIB_SPEC TCL_LIB_VERSIONS_OK TCL_SHARED_LIB_SUFFIX TCL_UNSHARED_LIB_SUFFIX TCL_HAS_LONGLONG INSTALL_TZDATA DTRACE_SRC DTRACE_HDR DTRACE_OBJ MAKEFILE_SHELL BUILD_DLTEST TCL_PACKAGE_PATH TCL_MODULE_PATH TCL_LIBRARY PRIVATE_INCLUDE_DIR HTML_DIR PACKAGE_DIR EXTRA_CC_SWITCHES EXTRA_APP_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML EXTRA_TCLSH_LIBS DLTEST_LD DLTEST_SUFFIX'
 ac_subst_files=''
-ac_user_opts='
-enable_option_checking
-enable_man_symlinks
-enable_man_compression
-enable_man_suffix
-enable_threads
-with_encoding
-enable_shared
-enable_64bit
-enable_64bit_vis
-enable_rpath
-enable_corefoundation
-enable_load
-enable_symbols
-enable_langinfo
-enable_dll_unloading
-with_tzdata
-enable_dtrace
-enable_framework
-'
-      ac_precious_vars='build_alias
-host_alias
-target_alias
-CC
-CFLAGS
-LDFLAGS
-LIBS
-CPPFLAGS
-CPP'
-
 
 # Initialize some variables set by options.
 ac_init_help=
 ac_init_version=false
-ac_unrecognized_opts=
-ac_unrecognized_sep=
 # The variables have the same names as the options, with
 # dashes changed to underlines.
 cache_file=/dev/null
@@ -808,49 +336,34 @@ x_libraries=NONE
 # and all the variables that are supposed to be based on exec_prefix
 # by default will actually change.
 # Use braces instead of parens because sh, perl, etc. also accept them.
-# (The list follows the same order as the GNU Coding Standards.)
 bindir='${exec_prefix}/bin'
 sbindir='${exec_prefix}/sbin'
 libexecdir='${exec_prefix}/libexec'
-datarootdir='${prefix}/share'
-datadir='${datarootdir}'
+datadir='${prefix}/share'
 sysconfdir='${prefix}/etc'
 sharedstatedir='${prefix}/com'
 localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
 includedir='${prefix}/include'
 oldincludedir='/usr/include'
-docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
-infodir='${datarootdir}/info'
-htmldir='${docdir}'
-dvidir='${docdir}'
-pdfdir='${docdir}'
-psdir='${docdir}'
-libdir='${exec_prefix}/lib'
-localedir='${datarootdir}/locale'
-mandir='${datarootdir}/man'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
 
 ac_prev=
-ac_dashdash=
 for ac_option
 do
   # If the previous option needs an argument, assign it.
   if test -n "$ac_prev"; then
-    eval $ac_prev=\$ac_option
+    eval "$ac_prev=\$ac_option"
     ac_prev=
     continue
   fi
 
-  case $ac_option in
-  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-  *=)   ac_optarg= ;;
-  *)    ac_optarg=yes ;;
-  esac
+  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 
   # Accept the important Cygnus configure options, so we can diagnose typos.
 
-  case $ac_dashdash$ac_option in
-  --)
-    ac_dashdash=yes ;;
+  case $ac_option in
 
   -bindir | --bindir | --bindi | --bind | --bin | --bi)
     ac_prev=bindir ;;
@@ -872,59 +385,33 @@ do
   --config-cache | -C)
     cache_file=config.cache ;;
 
-  -datadir | --datadir | --datadi | --datad)
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
     ac_prev=datadir ;;
-  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
     datadir=$ac_optarg ;;
 
-  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
-  | --dataroo | --dataro | --datar)
-    ac_prev=datarootdir ;;
-  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
-  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
-    datarootdir=$ac_optarg ;;
-
   -disable-* | --disable-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid feature name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"enable_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-    esac
-    eval enable_$ac_useropt=no ;;
-
-  -docdir | --docdir | --docdi | --doc | --do)
-    ac_prev=docdir ;;
-  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
-    docdir=$ac_optarg ;;
-
-  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
-    ac_prev=dvidir ;;
-  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
-    dvidir=$ac_optarg ;;
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    eval "enable_$ac_feature=no" ;;
 
   -enable-* | --enable-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid feature name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"enable_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
     esac
-    eval enable_$ac_useropt=\$ac_optarg ;;
+    eval "enable_$ac_feature='$ac_optarg'" ;;
 
   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
@@ -951,12 +438,6 @@ do
   -host=* | --host=* | --hos=* | --ho=*)
     host_alias=$ac_optarg ;;
 
-  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
-    ac_prev=htmldir ;;
-  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
-  | --ht=*)
-    htmldir=$ac_optarg ;;
-
   -includedir | --includedir | --includedi | --included | --include \
   | --includ | --inclu | --incl | --inc)
     ac_prev=includedir ;;
@@ -981,16 +462,13 @@ do
   | --libexe=* | --libex=* | --libe=*)
     libexecdir=$ac_optarg ;;
 
-  -localedir | --localedir | --localedi | --localed | --locale)
-    ac_prev=localedir ;;
-  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
-    localedir=$ac_optarg ;;
-
   -localstatedir | --localstatedir | --localstatedi | --localstated \
-  | --localstate | --localstat | --localsta | --localst | --locals)
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
     ac_prev=localstatedir ;;
   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
     localstatedir=$ac_optarg ;;
 
   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
@@ -1055,16 +533,6 @@ do
   | --progr-tra=* | --program-tr=* | --program-t=*)
     program_transform_name=$ac_optarg ;;
 
-  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
-    ac_prev=pdfdir ;;
-  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
-    pdfdir=$ac_optarg ;;
-
-  -psdir | --psdir | --psdi | --psd | --ps)
-    ac_prev=psdir ;;
-  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
-    psdir=$ac_optarg ;;
-
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil)
     silent=yes ;;
@@ -1115,36 +583,26 @@ do
     ac_init_version=: ;;
 
   -with-* | --with-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid package name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"with_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
     esac
-    eval with_$ac_useropt=\$ac_optarg ;;
+    eval "with_$ac_package='$ac_optarg'" ;;
 
   -without-* | --without-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid package name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"with_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-    esac
-    eval with_$ac_useropt=no ;;
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/-/_/g'`
+    eval "with_$ac_package=no" ;;
 
   --x)
     # Obsolete; use --with-x.
@@ -1164,26 +622,27 @@ do
   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
     x_libraries=$ac_optarg ;;
 
-  -*) as_fn_error $? "unrecognized option: \`$ac_option'
-Try \`$0 --help' for more information"
+  -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; }
     ;;
 
   *=*)
     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
     # Reject names that are not valid shell variable names.
-    case $ac_envvar in #(
-      '' | [0-9]* | *[!_$as_cr_alnum]* )
-      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
-    esac
-    eval $ac_envvar=\$ac_optarg
+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+   { (exit 1); exit 1; }; }
+    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+    eval "$ac_envvar='$ac_optarg'"
     export $ac_envvar ;;
 
   *)
     # FIXME: should be removed in autoconf 3.0.
-    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
     ;;
 
   esac
@@ -1191,36 +650,31 @@ done
 
 if test -n "$ac_prev"; then
   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
-  as_fn_error $? "missing argument to $ac_option"
-fi
-
-if test -n "$ac_unrecognized_opts"; then
-  case $enable_option_checking in
-    no) ;;
-    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
-    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
-  esac
+  { echo "$as_me: error: missing argument to $ac_option" >&2
+   { (exit 1); exit 1; }; }
 fi
 
-# Check all directory arguments for consistency.
-for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
-		datadir sysconfdir sharedstatedir localstatedir includedir \
-		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
-		libdir localedir mandir
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
 do
-  eval ac_val=\$$ac_var
-  # Remove trailing slashes.
+  eval ac_val=$`echo $ac_var`
   case $ac_val in
-    */ )
-      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
-      eval $ac_var=\$ac_val;;
+    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
   esac
-  # Be sure to have absolute directory names.
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+	      localstatedir libdir includedir oldincludedir infodir mandir
+do
+  eval ac_val=$`echo $ac_var`
   case $ac_val in
-    [\\/$]* | ?:[\\/]* )  continue;;
-    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+    [\\/$]* | ?:[\\/]* ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
   esac
-  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 done
 
 # There might be people who depend on the old broken behavior: `$host'
@@ -1234,6 +688,8 @@ target=$target_alias
 if test "x$host_alias" != x; then
   if test "x$build_alias" = x; then
     cross_compiling=maybe
+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&2
   elif test "x$build_alias" != "x$host_alias"; then
     cross_compiling=yes
   fi
@@ -1245,72 +701,74 @@ test -n "$host_alias" && ac_tool_prefix=$host_alias-
 test "$silent" = yes && exec 6>/dev/null
 
 
-ac_pwd=`pwd` && test -n "$ac_pwd" &&
-ac_ls_di=`ls -di .` &&
-ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
-  as_fn_error $? "working directory cannot be determined"
-test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
-  as_fn_error $? "pwd does not report name of working directory"
-
-
 # Find the source files, if location was not specified.
 if test -z "$srcdir"; then
   ac_srcdir_defaulted=yes
-  # Try the directory containing this script, then the parent directory.
-  ac_confdir=`$as_dirname -- "$as_myself" ||
-$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_myself" : 'X\(//\)[^/]' \| \
-	 X"$as_myself" : 'X\(//\)$' \| \
-	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_myself" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
+  # Try the directory containing this script, then its parent.
+  ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$0" : 'X\(//\)[^/]' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
   srcdir=$ac_confdir
-  if test ! -r "$srcdir/$ac_unique_file"; then
+  if test ! -r $srcdir/$ac_unique_file; then
     srcdir=..
   fi
 else
   ac_srcdir_defaulted=no
 fi
-if test ! -r "$srcdir/$ac_unique_file"; then
-  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
-  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
-fi
-ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
-ac_abs_confdir=`(
-	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
-	pwd)`
-# When building in place, set srcdir=.
-if test "$ac_abs_confdir" = "$ac_pwd"; then
-  srcdir=.
-fi
-# Remove unnecessary trailing slashes from srcdir.
-# Double slashes in file names in object file debugging info
-# mess up M-x gdb in Emacs.
-case $srcdir in
-*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
-esac
-for ac_var in $ac_precious_vars; do
-  eval ac_env_${ac_var}_set=\${${ac_var}+set}
-  eval ac_env_${ac_var}_value=\$${ac_var}
-  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
-  eval ac_cv_env_${ac_var}_value=\$${ac_var}
-done
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+   { (exit 1); exit 1; }; }
+  else
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+   { (exit 1); exit 1; }; }
+  fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+   { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
 
 #
 # Report the --help message.
@@ -1319,7 +777,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures tcl 8.7 to adapt to many kinds of systems.
+\`configure' configures tcl 8.6 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1333,17 +791,20 @@ Configuration:
       --help=short        display options specific to this package
       --help=recursive    display the short help of all the included packages
   -V, --version           display version information and exit
-  -q, --quiet, --silent   do not print \`checking ...' messages
+  -q, --quiet, --silent   do not print \`checking...' messages
       --cache-file=FILE   cache test results in FILE [disabled]
   -C, --config-cache      alias for \`--cache-file=config.cache'
   -n, --no-create         do not create output files
       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 
+_ACEOF
+
+  cat <<_ACEOF
 Installation directories:
   --prefix=PREFIX         install architecture-independent files in PREFIX
-                          [$ac_default_prefix]
+			  [$ac_default_prefix]
   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [PREFIX]
+			  [PREFIX]
 
 By default, \`make install' will install all the files in
 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
@@ -1353,25 +814,18 @@ for instance \`--prefix=\$HOME'.
 For better control, use the options below.
 
 Fine tuning of the installation directories:
-  --bindir=DIR            user executables [EPREFIX/bin]
-  --sbindir=DIR           system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR        program executables [EPREFIX/libexec]
-  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-  --libdir=DIR            object code libraries [EPREFIX/lib]
-  --includedir=DIR        C header files [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
-  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
-  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
-  --infodir=DIR           info documentation [DATAROOTDIR/info]
-  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
-  --mandir=DIR            man documentation [DATAROOTDIR/man]
-  --docdir=DIR            documentation root [DATAROOTDIR/doc/tcl]
-  --htmldir=DIR           html documentation [DOCDIR]
-  --dvidir=DIR            dvi documentation [DOCDIR]
-  --pdfdir=DIR            pdf documentation [DOCDIR]
-  --psdir=DIR             ps documentation [DOCDIR]
+  --bindir=DIR           user executables [EPREFIX/bin]
+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR       program executables [EPREFIX/libexec]
+  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+  --libdir=DIR           object code libraries [EPREFIX/lib]
+  --includedir=DIR       C header files [PREFIX/include]
+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+  --infodir=DIR          info documentation [PREFIX/info]
+  --mandir=DIR           man documentation [PREFIX/man]
 _ACEOF
 
   cat <<\_ACEOF
@@ -1380,12 +834,11 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of tcl 8.7:";;
+     short | recursive ) echo "Configuration of tcl 8.6:";;
    esac
   cat <<\_ACEOF
 
 Optional Features:
-  --disable-option-checking  ignore unrecognized --enable/--with options
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   --enable-man-symlinks   use symlinks for the manpages (default: off)
@@ -1423,560 +876,128 @@ Some influential environment variables:
   CFLAGS      C compiler flags
   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
               nonstandard directory <lib dir>
-  LIBS        libraries to pass to the linker, e.g. -l<library>
-  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
-              you have headers in a nonstandard directory <include dir>
+  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
+              headers in a nonstandard directory <include dir>
   CPP         C preprocessor
 
 Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
 
-Report bugs to the package provider.
 _ACEOF
-ac_status=$?
 fi
 
 if test "$ac_init_help" = "recursive"; then
   # If there are subdirs, report their specific --help.
+  ac_popdir=`pwd`
   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-    test -d "$ac_dir" ||
-      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
-      continue
+    test -d $ac_dir || continue
     ac_builddir=.
 
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
 
 case $srcdir in
-  .)  # We are building in place.
+  .)  # No --srcdir option.  We are building in place.
     ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-    cd "$ac_dir" || { ac_status=$?; continue; }
-    # Check for guested configure.
-    if test -f "$ac_srcdir/configure.gnu"; then
-      echo &&
-      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
-    elif test -f "$ac_srcdir/configure"; then
-      echo &&
-      $SHELL "$ac_srcdir/configure" --help=recursive
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
     else
-      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-    fi || ac_status=$?
-    cd "$ac_pwd" || { ac_status=$?; break; }
-  done
-fi
-
-test -n "$ac_init_help" && exit $ac_status
-if $ac_init_version; then
-  cat <<\_ACEOF
-tcl configure 8.7
-generated by GNU Autoconf 2.69
-
-Copyright (C) 2012 Free Software Foundation, Inc.
-This configure script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it.
-_ACEOF
-  exit
-fi
-
-## ------------------------ ##
-## Autoconf initialization. ##
-## ------------------------ ##
-
-# ac_fn_c_try_compile LINENO
-# --------------------------
-# Try to compile conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_compile ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  rm -f conftest.$ac_objext
-  if { { ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_compile") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_retval=1
-fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
 
-} # ac_fn_c_try_compile
-
-# ac_fn_c_try_link LINENO
-# -----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_link ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  rm -f conftest.$ac_objext conftest$ac_exeext
-  if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest$ac_exeext && {
-	 test "$cross_compiling" = yes ||
-	 test -x conftest$ac_exeext
-       }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_retval=1
-fi
-  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
-  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
-  # interfere with the next link command; also delete a directory that is
-  # left behind by Apple's compiler.  We do this before executing the actions.
-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_link
-
-# ac_fn_c_try_cpp LINENO
-# ----------------------
-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_cpp ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if { { ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } > conftest.i && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-    ac_retval=1
-fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_cpp
-
-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_c_check_header_mongrel ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if eval \${$3+:} false; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
-  # Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_header_compiler=yes
-else
-  ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <$2>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  ac_header_preproc=yes
-else
-  ac_header_preproc=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
-  yes:no: )
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-    ;;
-  no:yes:* )
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-    ;;
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
 esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  eval "$3=\$ac_header_compiler"
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_header_mongrel
-
-# ac_fn_c_try_run LINENO
-# ----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_c_try_run ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
-  { { case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: program exited with status $ac_status" >&5
-       $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-       ac_retval=$ac_status
-fi
-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
 
-} # ac_fn_c_try_run
-
-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists and can be compiled using the include files in
-# INCLUDES, setting the cache variable VAR accordingly.
-ac_fn_c_check_header_compile ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$3=yes"
-else
-  eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_header_compile
-
-# ac_fn_c_check_func LINENO FUNC VAR
-# ----------------------------------
-# Tests whether FUNC exists, setting the cache variable VAR accordingly
-ac_fn_c_check_func ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
-   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-#define $2 innocuous_$2
-
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $2 (); below.
-    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-    <limits.h> exists even on freestanding compilers.  */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef $2
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char $2 ();
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined __stub_$2 || defined __stub___$2
-choke me
-#endif
-
-int
-main ()
-{
-return $2 ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  eval "$3=yes"
-else
-  eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_func
-
-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
-# -------------------------------------------
-# Tests whether TYPE exists after having included INCLUDES, setting cache
-# variable VAR accordingly.
-ac_fn_c_check_type ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  eval "$3=no"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-if (sizeof ($2))
-	 return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-if (sizeof (($2)))
-	    return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
-  eval "$3=yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+    cd $ac_dir
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f $ac_srcdir/configure.gnu; then
+      echo
+      $SHELL $ac_srcdir/configure.gnu  --help=recursive
+    elif test -f $ac_srcdir/configure; then
+      echo
+      $SHELL $ac_srcdir/configure  --help=recursive
+    elif test -f $ac_srcdir/configure.ac ||
+	   test -f $ac_srcdir/configure.in; then
+      echo
+      $ac_configure --help
+    else
+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi
+    cd $ac_popdir
+  done
 fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 
-} # ac_fn_c_check_type
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+  cat <<\_ACEOF
+tcl configure 8.6
+generated by GNU Autoconf 2.59
 
-# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
-# ----------------------------------------------------
-# Tries to find if the field MEMBER exists in type AGGR, after including
-# INCLUDES, setting cache variable VAR accordingly.
-ac_fn_c_check_member ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
-$as_echo_n "checking for $2.$3... " >&6; }
-if eval \${$4+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$5
-int
-main ()
-{
-static $2 ac_aggr;
-if (ac_aggr.$3)
-return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$4=yes"
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$5
-int
-main ()
-{
-static $2 ac_aggr;
-if (sizeof ac_aggr.$3)
-return 0;
-  ;
-  return 0;
-}
+Copyright (C) 2003 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$4=yes"
-else
-  eval "$4=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  exit 0
 fi
-eval ac_res=\$$4
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_member
-cat >config.log <<_ACEOF
+exec 5>config.log
+cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by tcl $as_me 8.7, which was
-generated by GNU Autoconf 2.69.  Invocation command line was
+It was created by tcl $as_me 8.6, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
 
   $ $0 $@
 
 _ACEOF
-exec 5>>config.log
 {
 cat <<_ASUNAME
 ## --------- ##
@@ -1995,7 +1016,7 @@ uname -v = `(uname -v) 2>/dev/null || echo unknown`
 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
@@ -2007,9 +1028,8 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    $as_echo "PATH: $as_dir"
-  done
-IFS=$as_save_IFS
+  echo "PATH: $as_dir"
+done
 
 } >&5
 
@@ -2031,6 +1051,7 @@ _ACEOF
 ac_configure_args=
 ac_configure_args0=
 ac_configure_args1=
+ac_sep=
 ac_must_keep_next=false
 for ac_pass in 1 2
 do
@@ -2041,13 +1062,13 @@ do
     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     | -silent | --silent | --silen | --sile | --sil)
       continue ;;
-    *\'*)
-      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     esac
     case $ac_pass in
-    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
     2)
-      as_fn_append ac_configure_args1 " '$ac_arg'"
+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
       if test $ac_must_keep_next = true; then
 	ac_must_keep_next=false # Got value, back to normal.
       else
@@ -2063,115 +1084,104 @@ do
 	  -* ) ac_must_keep_next=true ;;
 	esac
       fi
-      as_fn_append ac_configure_args " '$ac_arg'"
+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+      # Get rid of the leading space.
+      ac_sep=" "
       ;;
     esac
   done
 done
-{ ac_configure_args0=; unset ac_configure_args0;}
-{ ac_configure_args1=; unset ac_configure_args1;}
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
 
 # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there
 # would cause problems or look ugly.
-# WARNING: Use '\'' to represent an apostrophe within the trap.
-# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
 trap 'exit_status=$?
   # Save into config.log some information that might help in debugging.
   {
     echo
 
-    $as_echo "## ---------------- ##
+    cat <<\_ASBOX
+## ---------------- ##
 ## Cache variables. ##
-## ---------------- ##"
+## ---------------- ##
+_ASBOX
     echo
     # The following way of writing the cache mishandles newlines in values,
-(
-  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
-      case $ac_var in #(
-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-      esac
-      case $ac_var in #(
-      _ | IFS | as_nl) ;; #(
-      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-      *) { eval $ac_var=; unset $ac_var;} ;;
-      esac ;;
-    esac
-  done
+{
   (set) 2>&1 |
-    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
-    *${as_nl}ac_space=\ *)
+    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
       sed -n \
-	"s/'\''/'\''\\\\'\'''\''/g;
-	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
-      ;; #(
+	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+      ;;
     *)
-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
       ;;
-    esac |
-    sort
-)
+    esac;
+}
     echo
 
-    $as_echo "## ----------------- ##
+    cat <<\_ASBOX
+## ----------------- ##
 ## Output variables. ##
-## ----------------- ##"
+## ----------------- ##
+_ASBOX
     echo
     for ac_var in $ac_subst_vars
     do
-      eval ac_val=\$$ac_var
-      case $ac_val in
-      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-      esac
-      $as_echo "$ac_var='\''$ac_val'\''"
+      eval ac_val=$`echo $ac_var`
+      echo "$ac_var='"'"'$ac_val'"'"'"
     done | sort
     echo
 
     if test -n "$ac_subst_files"; then
-      $as_echo "## ------------------- ##
-## File substitutions. ##
-## ------------------- ##"
+      cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
       echo
       for ac_var in $ac_subst_files
       do
-	eval ac_val=\$$ac_var
-	case $ac_val in
-	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-	esac
-	$as_echo "$ac_var='\''$ac_val'\''"
+	eval ac_val=$`echo $ac_var`
+	echo "$ac_var='"'"'$ac_val'"'"'"
       done | sort
       echo
     fi
 
     if test -s confdefs.h; then
-      $as_echo "## ----------- ##
+      cat <<\_ASBOX
+## ----------- ##
 ## confdefs.h. ##
-## ----------- ##"
+## ----------- ##
+_ASBOX
       echo
-      cat confdefs.h
+      sed "/^$/d" confdefs.h | sort
       echo
     fi
     test "$ac_signal" != 0 &&
-      $as_echo "$as_me: caught signal $ac_signal"
-    $as_echo "$as_me: exit $exit_status"
+      echo "$as_me: caught signal $ac_signal"
+    echo "$as_me: exit $exit_status"
   } >&5
-  rm -f core *.core core.conftest.* &&
-    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+  rm -f core *.core &&
+  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
     exit $exit_status
-' 0
+     ' 0
 for ac_signal in 1 2 13 15; do
-  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
 done
 ac_signal=0
 
 # confdefs.h avoids OS command line length limits that DEFS can exceed.
-rm -f -r conftest* confdefs.h
-
-$as_echo "/* confdefs.h */" > confdefs.h
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
 
 # Predefined preprocessor variables.
 
@@ -2179,137 +1189,112 @@ cat >>confdefs.h <<_ACEOF
 #define PACKAGE_NAME "$PACKAGE_NAME"
 _ACEOF
 
+
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 _ACEOF
 
+
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_VERSION "$PACKAGE_VERSION"
 _ACEOF
 
+
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_STRING "$PACKAGE_STRING"
 _ACEOF
 
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-_ACEOF
 
 cat >>confdefs.h <<_ACEOF
-#define PACKAGE_URL "$PACKAGE_URL"
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 _ACEOF
 
 
 # Let the site file select an alternate cache file if it wants to.
-# Prefer an explicitly selected file to automatically selected ones.
-ac_site_file1=NONE
-ac_site_file2=NONE
-if test -n "$CONFIG_SITE"; then
-  # We do not want a PATH search for config.site.
-  case $CONFIG_SITE in #((
-    -*)  ac_site_file1=./$CONFIG_SITE;;
-    */*) ac_site_file1=$CONFIG_SITE;;
-    *)   ac_site_file1=./$CONFIG_SITE;;
-  esac
-elif test "x$prefix" != xNONE; then
-  ac_site_file1=$prefix/share/config.site
-  ac_site_file2=$prefix/etc/config.site
-else
-  ac_site_file1=$ac_default_prefix/share/config.site
-  ac_site_file2=$ac_default_prefix/etc/config.site
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
 fi
-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
-do
-  test "x$ac_site_file" = xNONE && continue
-  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
-$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5
-    . "$ac_site_file" \
-      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "failed to load site script $ac_site_file
-See \`config.log' for more details" "$LINENO" 5; }
+    . "$ac_site_file"
   fi
 done
 
 if test -r "$cache_file"; then
-  # Some versions of bash will fail to source /dev/null (special files
-  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
-  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
-$as_echo "$as_me: loading cache $cache_file" >&6;}
+  # Some versions of bash will fail to source /dev/null (special
+  # files actually), so we avoid doing that.
+  if test -f "$cache_file"; then
+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
-      [\\/]* | ?:[\\/]* ) . "$cache_file";;
-      *)                      . "./$cache_file";;
+      [\\/]* | ?:[\\/]* ) . $cache_file;;
+      *)                      . ./$cache_file;;
     esac
   fi
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
-$as_echo "$as_me: creating cache $cache_file" >&6;}
+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
 
 # Check that the precious variables saved in the cache have kept the same
 # value.
 ac_cache_corrupted=false
-for ac_var in $ac_precious_vars; do
+for ac_var in `(set) 2>&1 |
+	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   eval ac_new_set=\$ac_env_${ac_var}_set
-  eval ac_old_val=\$ac_cv_env_${ac_var}_value
-  eval ac_new_val=\$ac_env_${ac_var}_value
+  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+  eval ac_new_val="\$ac_env_${ac_var}_value"
   case $ac_old_set,$ac_new_set in
     set,)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,set)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,);;
     *)
       if test "x$ac_old_val" != "x$ac_new_val"; then
-	# differences in whitespace do not lead to failure.
-	ac_old_val_w=`echo x $ac_old_val`
-	ac_new_val_w=`echo x $ac_new_val`
-	if test "$ac_old_val_w" != "$ac_new_val_w"; then
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
-$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-	  ac_cache_corrupted=:
-	else
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
-	  eval $ac_var=\$ac_old_val
-	fi
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
-$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
-$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+echo "$as_me:   former value:  $ac_old_val" >&2;}
+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+echo "$as_me:   current value: $ac_new_val" >&2;}
+	ac_cache_corrupted=:
       fi;;
   esac
   # Pass precious variables to config.status.
   if test "$ac_new_set" = set; then
     case $ac_new_val in
-    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     *) ac_arg=$ac_var=$ac_new_val ;;
     esac
     case " $ac_configure_args " in
       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
-      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
     esac
   fi
 done
 if $ac_cache_corrupted; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
-$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+   { (exit 1); exit 1; }; }
 fi
-## -------------------- ##
-## Main body of script. ##
-## -------------------- ##
 
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -2322,10 +1307,35 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
-TCL_VERSION=8.7
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+TCL_VERSION=8.6
 TCL_MAJOR_VERSION=8
-TCL_MINOR_VERSION=7
-TCL_PATCH_LEVEL="a0"
+TCL_MINOR_VERSION=6
+TCL_PATCH_LEVEL=".6"
 VERSION=${TCL_VERSION}
 
 EXTRA_INSTALL_BINARIES=${EXTRA_INSTALL_BINARIES:-"@:"}
@@ -2372,60 +1382,62 @@ TCL_SRC_DIR="`cd "$srcdir"/..; pwd`"
 #------------------------------------------------------------------------
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use symlinks for manpages" >&5
-$as_echo_n "checking whether to use symlinks for manpages... " >&6; }
-    # Check whether --enable-man-symlinks was given.
-if test "${enable_man_symlinks+set}" = set; then :
-  enableval=$enable_man_symlinks; test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --symlinks"
+    echo "$as_me:$LINENO: checking whether to use symlinks for manpages" >&5
+echo $ECHO_N "checking whether to use symlinks for manpages... $ECHO_C" >&6
+    # Check whether --enable-man-symlinks or --disable-man-symlinks was given.
+if test "${enable_man_symlinks+set}" = set; then
+  enableval="$enable_man_symlinks"
+  test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --symlinks"
 else
   enableval="no"
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5
-$as_echo "$enableval" >&6; }
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to compress the manpages" >&5
-$as_echo_n "checking whether to compress the manpages... " >&6; }
-    # Check whether --enable-man-compression was given.
-if test "${enable_man_compression+set}" = set; then :
-  enableval=$enable_man_compression; case $enableval in
-	    yes) as_fn_error $? "missing argument to --enable-man-compression" "$LINENO" 5;;
+fi;
+    echo "$as_me:$LINENO: result: $enableval" >&5
+echo "${ECHO_T}$enableval" >&6
+
+    echo "$as_me:$LINENO: checking whether to compress the manpages" >&5
+echo $ECHO_N "checking whether to compress the manpages... $ECHO_C" >&6
+    # Check whether --enable-man-compression or --disable-man-compression was given.
+if test "${enable_man_compression+set}" = set; then
+  enableval="$enable_man_compression"
+  case $enableval in
+	    yes) { { echo "$as_me:$LINENO: error: missing argument to --enable-man-compression" >&5
+echo "$as_me: error: missing argument to --enable-man-compression" >&2;}
+   { (exit 1); exit 1; }; };;
 	    no)  ;;
 	    *)   MAN_FLAGS="$MAN_FLAGS --compress $enableval";;
 	esac
 else
   enableval="no"
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5
-$as_echo "$enableval" >&6; }
+fi;
+    echo "$as_me:$LINENO: result: $enableval" >&5
+echo "${ECHO_T}$enableval" >&6
     if test "$enableval" != "no"; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compressed file suffix" >&5
-$as_echo_n "checking for compressed file suffix... " >&6; }
+	echo "$as_me:$LINENO: checking for compressed file suffix" >&5
+echo $ECHO_N "checking for compressed file suffix... $ECHO_C" >&6
 	touch TeST
 	$enableval TeST
 	Z=`ls TeST* | sed 's/^....//'`
 	rm -f TeST*
 	MAN_FLAGS="$MAN_FLAGS --extension $Z"
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $Z" >&5
-$as_echo "$Z" >&6; }
+	echo "$as_me:$LINENO: result: $Z" >&5
+echo "${ECHO_T}$Z" >&6
     fi
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to add a package name suffix for the manpages" >&5
-$as_echo_n "checking whether to add a package name suffix for the manpages... " >&6; }
-    # Check whether --enable-man-suffix was given.
-if test "${enable_man_suffix+set}" = set; then :
-  enableval=$enable_man_suffix; case $enableval in
+    echo "$as_me:$LINENO: checking whether to add a package name suffix for the manpages" >&5
+echo $ECHO_N "checking whether to add a package name suffix for the manpages... $ECHO_C" >&6
+    # Check whether --enable-man-suffix or --disable-man-suffix was given.
+if test "${enable_man_suffix+set}" = set; then
+  enableval="$enable_man_suffix"
+  case $enableval in
 	    yes) enableval="tcl" MAN_FLAGS="$MAN_FLAGS --suffix $enableval";;
 	    no)  ;;
 	    *)   MAN_FLAGS="$MAN_FLAGS --suffix $enableval";;
 	esac
 else
   enableval="no"
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5
-$as_echo "$enableval" >&6; }
+fi;
+    echo "$as_me:$LINENO: result: $enableval" >&5
+echo "${ECHO_T}$enableval" >&6
 
 
 
@@ -2448,10 +1460,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2461,37 +1473,35 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="${ac_tool_prefix}gcc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
 fi
 if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
@@ -2501,50 +1511,39 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_CC="gcc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-  if test "x$ac_ct_CC" = x; then
-    CC=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    CC=$ac_ct_CC
-  fi
+  CC=$ac_ct_CC
 else
   CC="$ac_cv_prog_CC"
 fi
 
 if test -z "$CC"; then
-          if test -n "$ac_tool_prefix"; then
-    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2554,37 +1553,77 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="${ac_tool_prefix}cc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
   fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  CC=$ac_ct_CC
+else
+  CC="$ac_cv_prog_CC"
+fi
+
 fi
 if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2595,19 +1634,18 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
        continue
      fi
     ac_cv_prog_CC="cc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 if test $ac_prog_rejected = yes; then
   # We found a bogon in the path, so make sure we never use it.
@@ -2625,25 +1663,24 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
 fi
 if test -z "$CC"; then
   if test -n "$ac_tool_prefix"; then
-  for ac_prog in cl.exe
+  for ac_prog in cl
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2653,41 +1690,39 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
     test -n "$CC" && break
   done
 fi
 if test -z "$CC"; then
   ac_ct_CC=$CC
-  for ac_prog in cl.exe
+  for ac_prog in cl
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
@@ -2697,78 +1732,66 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_CC="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
   test -n "$ac_ct_CC" && break
 done
 
-  if test "x$ac_ct_CC" = x; then
-    CC=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    CC=$ac_ct_CC
-  fi
+  CC=$ac_ct_CC
 fi
 
 fi
 
 
-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5; }
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
 
 # Provide some information about the compiler.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
-set X $ac_compile
-ac_compiler=$2
-for ac_option in --version -v -V -qversion; do
-  { { ac_try="$ac_compiler $ac_option >&5"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+echo "$as_me:$LINENO:" \
+     "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+  (eval $ac_compiler --version </dev/null >&5) 2>&5
   ac_status=$?
-  if test -s conftest.err; then
-    sed '10a\
-... rest of stderr output deleted ...
-         10q' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-  fi
-  rm -f conftest.er1 conftest.err
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-done
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+  (eval $ac_compiler -v </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+  (eval $ac_compiler -V </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
 
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -2780,108 +1803,112 @@ main ()
 }
 _ACEOF
 ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
-$as_echo_n "checking whether the C compiler works... " >&6; }
-ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-
-# The possible output files:
-ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
-
-ac_rmfiles=
-for ac_file in $ac_files
-do
-  case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
-    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
-  esac
-done
-rm -f $ac_rmfiles
-
-if { { ac_try="$ac_link_default"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link_default") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then :
-  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
-# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
-# in a Makefile.  We should not override ac_cv_exeext if it was cached,
-# so that the user can short-circuit this test for compilers unknown to
-# Autoconf.
-for ac_file in $ac_files ''
+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+  (eval $ac_link_default) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # Find the output, starting from the most likely.  This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
 do
   test -f "$ac_file" || continue
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+	;;
+    conftest.$ac_ext )
+	# This is the source file.
 	;;
     [ab].out )
 	# We found the default executable, but exeext='' is most
 	# certainly right.
 	break;;
     *.* )
-	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
-	then :; else
-	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-	fi
-	# We set ac_cv_exeext here because the later test for it is not
-	# safe: cross compilers may not add the suffix if given an `-o'
-	# argument, so we may need to know it at that point already.
-	# Even if this section looks crufty: it has the advantage of
-	# actually working.
+	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	# FIXME: I believe we export ac_cv_exeext for Libtool,
+	# but it would be cool to find out if it's true.  Does anybody
+	# maintain Libtool? --akim.
+	export ac_cv_exeext
 	break;;
     * )
 	break;;
   esac
 done
-test "$ac_cv_exeext" = no && ac_cv_exeext=
-
 else
-  ac_file=''
-fi
-if test -z "$ac_file"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-$as_echo "$as_me: failed program was:" >&5
+  echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "C compiler cannot create executables
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
-$as_echo_n "checking for C compiler default output file name... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
-$as_echo "$ac_file" >&6; }
+
 ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+  if { ac_try='./$ac_file'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+  fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 
-rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
 ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
-$as_echo_n "checking for suffix of executables... " >&6; }
-if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>&5
+# Check the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
   ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then :
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 # work properly (i.e., refer to `conftest.exe'), while it won't with
@@ -2889,90 +1916,38 @@ $as_echo "$ac_try_echo"; } >&5
 for ac_file in conftest.exe conftest conftest.*; do
   test -f "$ac_file" || continue
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  export ac_cv_exeext
 	  break;;
     * ) break;;
   esac
 done
 else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details" "$LINENO" 5; }
+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
 fi
-rm -f conftest conftest$ac_cv_exeext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
-$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
 
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-int
-main ()
-{
-FILE *f = fopen ("conftest.out", "w");
- return ferror (f) || fclose (f) != 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-ac_clean_files="$ac_clean_files conftest.out"
-# Check that the compiler produces executables we can run.  If not, either
-# the compiler is broken, or we cross compile.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
-$as_echo_n "checking whether we are cross compiling... " >&6; }
-if test "$cross_compiling" != yes; then
-  { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-  if { ac_try='./conftest$ac_cv_exeext'
-  { { case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-    cross_compiling=no
-  else
-    if test "$cross_compiling" = maybe; then
-	cross_compiling=yes
-    else
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details" "$LINENO" 5; }
-    fi
-  fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
-$as_echo "$cross_compiling" >&6; }
-
-rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
-ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
-$as_echo_n "checking for suffix of object files... " >&6; }
-if ${ac_cv_objext+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -2984,46 +1959,45 @@ main ()
 }
 _ACEOF
 rm -f conftest.o conftest.obj
-if { { ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_compile") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then :
-  for ac_file in conftest.o conftest.obj conftest.*; do
-  test -f "$ac_file" || continue;
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
        break;;
   esac
 done
 else
-  $as_echo "$as_me: failed program was:" >&5
+  echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot compute suffix of object files: cannot compile
-See \`config.log' for more details" "$LINENO" 5; }
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
 fi
+
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
-$as_echo "$ac_cv_objext" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
-$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
-if ${ac_cv_c_compiler_gnu+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -3037,49 +2011,55 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_compiler_gnu=yes
 else
-  ac_compiler_gnu=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
-$as_echo "$ac_cv_c_compiler_gnu" >&6; }
-if test $ac_compiler_gnu = yes; then
-  GCC=yes
-else
-  GCC=
-fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
-$as_echo_n "checking whether $CC accepts -g... " >&6; }
-if ${ac_cv_prog_cc_g+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_save_c_werror_flag=$ac_c_werror_flag
-   ac_c_werror_flag=yes
-   ac_cv_prog_cc_g=no
-   CFLAGS="-g"
-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_g=yes
-else
-  CFLAGS=""
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -3090,34 +2070,39 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_prog_cc_g=yes
 else
-  ac_c_werror_flag=$ac_save_c_werror_flag
-	 CFLAGS="-g"
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_g=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_prog_cc_g=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-   ac_c_werror_flag=$ac_save_c_werror_flag
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
-$as_echo "$ac_cv_prog_cc_g" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
 elif test $ac_cv_prog_cc_g = yes; then
@@ -3133,18 +2118,23 @@ else
     CFLAGS=
   fi
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if ${ac_cv_prog_cc_c89+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  ac_cv_prog_cc_c89=no
+  ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdarg.h>
 #include <stdio.h>
-struct stat;
+#include <sys/types.h>
+#include <sys/stat.h>
 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 struct buf { int x; };
 FILE * (*rcsopen) (struct buf *, struct stat *, int);
@@ -3167,17 +2157,12 @@ static char *f (char * (*g) (char **, int), char **p, ...)
 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
    function prototypes and stuff, but not '\xHH' hex character constants.
    These don't provoke an error unfortunately, instead are silently treated
-   as 'x'.  The following induces an error, until -std is added to get
+   as 'x'.  The following induces an error, until -std1 is added to get
    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
    array size at least.  It's necessary to write '\x00'==0 to get something
-   that's true only with -std.  */
+   that's true only with -std1.  */
 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
 
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
-   inside strings and character constants.  */
-#define FOO(x) 'x'
-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
-
 int test (int i, double x);
 struct s1 {int (*f) (int a);};
 struct s2 {int (*f) (double a);};
@@ -3192,37 +2177,205 @@ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   return 0;
 }
 _ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX			-qlanglvl=ansi
+# Ultrix and OSF/1	-std1
+# HP-UX 10.20 and later	-Ae
+# HP-UX older versions	-Aa -D_HPUX_SOURCE
+# SVR4			-Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 do
   CC="$ac_save_CC $ac_arg"
-  if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_c89=$ac_arg
+  rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
-rm -f core conftest.err conftest.$ac_objext
-  test "x$ac_cv_prog_cc_c89" != "xno" && break
+rm -f conftest.err conftest.$ac_objext
 done
-rm -f conftest.$ac_ext
+rm -f conftest.$ac_ext conftest.$ac_objext
 CC=$ac_save_CC
 
 fi
-# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_c89" in
-  x)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
+
+case "x$ac_cv_prog_cc_stdc" in
+  x|xno)
+    echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
   *)
-    CC="$CC $ac_cv_prog_cc_c89"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+    CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
 
+# Some people use a C++ compiler to compile C.  Since we use `exit',
+# in C++ we need to declare it.  In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+  choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  for ac_declaration in \
+   '' \
+   'extern "C" void std::exit (int) throw (); using std::exit;' \
+   'extern "C" void std::exit (int); using std::exit;' \
+   'extern "C" void exit (int) throw ();' \
+   'extern "C" void exit (int);' \
+   'void exit (int);'
+do
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_declaration
+#include <stdlib.h>
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
 fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+  echo '#ifdef __cplusplus' >>confdefs.h
+  echo $ac_declaration      >>confdefs.h
+  echo '#endif'             >>confdefs.h
+fi
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -3230,14 +2383,18 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for inline" >&5
+echo $ECHO_N "checking for inline... $ECHO_C" >&6
+if test "${ac_cv_c_inline+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #ifndef __cplusplus
 typedef int foo_t;
@@ -3246,16 +2403,41 @@ $ac_kw foo_t foo () {return 0; }
 #endif
 
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_inline=$ac_kw
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_c_inline=$ac_kw; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  test "$ac_cv_c_inline" != no && break
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
+echo "${ECHO_T}$ac_cv_c_inline" >&6
+
 
 case $ac_cv_c_inline in
   inline | yes) ;;
@@ -3287,15 +2469,15 @@ ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
 fi
 if test -z "$CPP"; then
-  if ${ac_cv_prog_CPP+:} false; then :
-  $as_echo_n "(cached) " >&6
+  if test "${ac_cv_prog_CPP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
       # Double quotes because CPP needs to be expanded
     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
@@ -3309,7 +2491,11 @@ do
   # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #ifdef __STDC__
 # include <limits.h>
@@ -3318,34 +2504,78 @@ do
 #endif
 		     Syntax error
 _ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
 else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Broken: fails on valid input.
 continue
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 
-  # OK, works on sane cases.  Now check whether nonexistent headers
+  # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
   # Broken: success on invalid input.
 continue
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
   break
 fi
 
@@ -3357,8 +2587,8 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
 do
@@ -3368,7 +2598,11 @@ do
   # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #ifdef __STDC__
 # include <limits.h>
@@ -3377,40 +2611,85 @@ do
 #endif
 		     Syntax error
 _ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
 else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Broken: fails on valid input.
 continue
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 
-  # OK, works on sane cases.  Now check whether nonexistent headers
+  # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
   # Broken: success on invalid input.
 continue
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  :
 else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
+  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
 fi
 
 ac_ext=c
@@ -3420,142 +2699,31 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  if test -z "$GREP"; then
-  ac_path_GREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in grep ggrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_GREP" || continue
-# Check for GNU ac_path_GREP and select it if it is found.
-  # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'GREP' >> "conftest.nl"
-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_GREP="$ac_path_GREP"
-      ac_path_GREP_max=$ac_count
+  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+    then ac_cv_prog_egrep='grep -E'
+    else ac_cv_prog_egrep='egrep'
     fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_GREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_GREP"; then
-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_GREP=$GREP
-fi
-
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   then ac_cv_path_EGREP="$GREP -E"
-   else
-     if test -z "$EGREP"; then
-  ac_path_EGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in egrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
-  # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_EGREP="$ac_path_EGREP"
-      ac_path_EGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_EGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_EGREP"; then
-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 #include <stdarg.h>
@@ -3570,23 +2738,51 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_header_stdc=yes
 else
-  ac_cv_header_stdc=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <string.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
+  $EGREP "memchr" >/dev/null 2>&1; then
+  :
 else
   ac_cv_header_stdc=no
 fi
@@ -3596,14 +2792,18 @@ fi
 
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
+  $EGREP "free" >/dev/null 2>&1; then
+  :
 else
   ac_cv_header_stdc=no
 fi
@@ -3613,13 +2813,16 @@ fi
 
 if test $ac_cv_header_stdc = yes; then
   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
+  if test "$cross_compiling" = yes; then
   :
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ctype.h>
-#include <stdlib.h>
 #if ((' ' & 0x0FF) == 0x020)
 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
@@ -3639,39 +2842,109 @@ main ()
   for (i = 0; i < 256; i++)
     if (XOR (islower (i), ISLOWER (i))
 	|| toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
+      exit(2);
+  exit (0);
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
 else
-  ac_cv_header_stdc=no
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
 fi
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
 
 fi
 
 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
 		  inttypes.h stdint.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -3680,13 +2953,17 @@ done
 
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dirent.h" >&5
-$as_echo_n "checking dirent.h... " >&6; }
-if ${tcl_cv_dirent_h+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking dirent.h" >&5
+echo $ECHO_N "checking dirent.h... $ECHO_C" >&6
+if test "${tcl_cv_dirent_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 #include <dirent.h>
@@ -3716,85 +2993,535 @@ closedir(d);
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_dirent_h=yes
 else
-  tcl_cv_dirent_h=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_dirent_h=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_dirent_h" >&5
-$as_echo "$tcl_cv_dirent_h" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_dirent_h" >&5
+echo "${ECHO_T}$tcl_cv_dirent_h" >&6
 
     if test $tcl_cv_dirent_h = no; then
 
-$as_echo "#define NO_DIRENT_H 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_DIRENT_H 1
+_ACEOF
 
     fi
 
-    ac_fn_c_check_header_mongrel "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default"
-if test "x$ac_cv_header_float_h" = xyes; then :
+    if test "${ac_cv_header_float_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for float.h" >&5
+echo $ECHO_N "checking for float.h... $ECHO_C" >&6
+if test "${ac_cv_header_float_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5
+echo "${ECHO_T}$ac_cv_header_float_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking float.h usability" >&5
+echo $ECHO_N "checking float.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <float.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
 
+# Is the header present?
+echo "$as_me:$LINENO: checking float.h presence" >&5
+echo $ECHO_N "checking float.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <float.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-$as_echo "#define NO_FLOAT_H 1" >>confdefs.h
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
 
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: float.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: float.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: float.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: float.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: float.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: float.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: float.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: float.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: float.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: float.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: float.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: float.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: float.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: float.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for float.h" >&5
+echo $ECHO_N "checking for float.h... $ECHO_C" >&6
+if test "${ac_cv_header_float_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_float_h=$ac_header_preproc
 fi
+echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5
+echo "${ECHO_T}$ac_cv_header_float_h" >&6
 
+fi
+if test $ac_cv_header_float_h = yes; then
+  :
+else
 
-    ac_fn_c_check_header_mongrel "$LINENO" "values.h" "ac_cv_header_values_h" "$ac_includes_default"
-if test "x$ac_cv_header_values_h" = xyes; then :
+cat >>confdefs.h <<\_ACEOF
+#define NO_FLOAT_H 1
+_ACEOF
+
+fi
 
+
+    if test "${ac_cv_header_values_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for values.h" >&5
+echo $ECHO_N "checking for values.h... $ECHO_C" >&6
+if test "${ac_cv_header_values_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_values_h" >&5
+echo "${ECHO_T}$ac_cv_header_values_h" >&6
 else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking values.h usability" >&5
+echo $ECHO_N "checking values.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <values.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-$as_echo "#define NO_VALUES_H 1" >>confdefs.h
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
 
+# Is the header present?
+echo "$as_me:$LINENO: checking values.h presence" >&5
+echo $ECHO_N "checking values.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <values.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
 fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
 
-    ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdlib_h" = xyes; then :
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: values.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: values.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: values.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: values.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: values.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: values.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: values.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: values.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: values.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: values.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: values.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: values.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: values.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: values.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: values.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: values.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for values.h" >&5
+echo $ECHO_N "checking for values.h... $ECHO_C" >&6
+if test "${ac_cv_header_values_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_values_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_values_h" >&5
+echo "${ECHO_T}$ac_cv_header_values_h" >&6
+
+fi
+if test $ac_cv_header_values_h = yes; then
+  :
+else
+
+cat >>confdefs.h <<\_ACEOF
+#define NO_VALUES_H 1
+_ACEOF
+
+fi
+
+
+    if test "${ac_cv_header_stdlib_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for stdlib.h" >&5
+echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_stdlib_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking stdlib.h usability" >&5
+echo $ECHO_N "checking stdlib.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <stdlib.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking stdlib.h presence" >&5
+echo $ECHO_N "checking stdlib.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: stdlib.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: stdlib.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: stdlib.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: stdlib.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: stdlib.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: stdlib.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: stdlib.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: stdlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: stdlib.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: stdlib.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: stdlib.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for stdlib.h" >&5
+echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_stdlib_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_stdlib_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6
+
+fi
+if test $ac_cv_header_stdlib_h = yes; then
   tcl_ok=1
 else
   tcl_ok=0
 fi
 
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strtol" >/dev/null 2>&1; then :
-
+  $EGREP "strtol" >/dev/null 2>&1; then
+  :
 else
   tcl_ok=0
 fi
 rm -f conftest*
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strtoul" >/dev/null 2>&1; then :
-
+  $EGREP "strtoul" >/dev/null 2>&1; then
+  :
 else
   tcl_ok=0
 fi
 rm -f conftest*
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strtod" >/dev/null 2>&1; then :
-
+  $EGREP "strtod" >/dev/null 2>&1; then
+  :
 else
   tcl_ok=0
 fi
@@ -3802,38 +3529,184 @@ rm -f conftest*
 
     if test $tcl_ok = 0; then
 
-$as_echo "#define NO_STDLIB_H 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_STDLIB_H 1
+_ACEOF
 
     fi
-    ac_fn_c_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
-if test "x$ac_cv_header_string_h" = xyes; then :
+    if test "${ac_cv_header_string_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for string.h" >&5
+echo $ECHO_N "checking for string.h... $ECHO_C" >&6
+if test "${ac_cv_header_string_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5
+echo "${ECHO_T}$ac_cv_header_string_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking string.h usability" >&5
+echo $ECHO_N "checking string.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <string.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking string.h presence" >&5
+echo $ECHO_N "checking string.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <string.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: string.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: string.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: string.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: string.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: string.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: string.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: string.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: string.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: string.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: string.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: string.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: string.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: string.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: string.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: string.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: string.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for string.h" >&5
+echo $ECHO_N "checking for string.h... $ECHO_C" >&6
+if test "${ac_cv_header_string_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_string_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5
+echo "${ECHO_T}$ac_cv_header_string_h" >&6
+
+fi
+if test $ac_cv_header_string_h = yes; then
   tcl_ok=1
 else
   tcl_ok=0
 fi
 
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <string.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strstr" >/dev/null 2>&1; then :
-
+  $EGREP "strstr" >/dev/null 2>&1; then
+  :
 else
   tcl_ok=0
 fi
 rm -f conftest*
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <string.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "strerror" >/dev/null 2>&1; then :
-
+  $EGREP "strerror" >/dev/null 2>&1; then
+  :
 else
   tcl_ok=0
 fi
@@ -3845,38 +3718,454 @@ rm -f conftest*
 
     if test $tcl_ok = 0; then
 
-$as_echo "#define NO_STRING_H 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_STRING_H 1
+_ACEOF
 
     fi
 
-    ac_fn_c_check_header_mongrel "$LINENO" "sys/wait.h" "ac_cv_header_sys_wait_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_wait_h" = xyes; then :
+    if test "${ac_cv_header_sys_wait_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for sys/wait.h" >&5
+echo $ECHO_N "checking for sys/wait.h... $ECHO_C" >&6
+if test "${ac_cv_header_sys_wait_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking sys/wait.h usability" >&5
+echo $ECHO_N "checking sys/wait.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <sys/wait.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
 
+# Is the header present?
+echo "$as_me:$LINENO: checking sys/wait.h presence" >&5
+echo $ECHO_N "checking sys/wait.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/wait.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
 else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-$as_echo "#define NO_SYS_WAIT_H 1" >>confdefs.h
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
 
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: sys/wait.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: sys/wait.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: sys/wait.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/wait.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: sys/wait.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/wait.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: sys/wait.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/wait.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: sys/wait.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for sys/wait.h" >&5
+echo $ECHO_N "checking for sys/wait.h... $ECHO_C" >&6
+if test "${ac_cv_header_sys_wait_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_sys_wait_h=$ac_header_preproc
 fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
 
+fi
+if test $ac_cv_header_sys_wait_h = yes; then
+  :
+else
 
-    ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
-if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+cat >>confdefs.h <<\_ACEOF
+#define NO_SYS_WAIT_H 1
+_ACEOF
 
+fi
+
+
+    if test "${ac_cv_header_dlfcn_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for dlfcn.h" >&5
+echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
+if test "${ac_cv_header_dlfcn_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
+echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
 else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
+echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <dlfcn.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-$as_echo "#define NO_DLFCN_H 1" >>confdefs.h
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
+echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <dlfcn.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for dlfcn.h" >&5
+echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
+if test "${ac_cv_header_dlfcn_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_dlfcn_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
+echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
+
+fi
+if test $ac_cv_header_dlfcn_h = yes; then
+  :
+else
+
+cat >>confdefs.h <<\_ACEOF
+#define NO_DLFCN_H 1
+_ACEOF
 
 fi
 
 
 
     # OS/390 lacks sys/param.h (and doesn't need it, by chance).
-    for ac_header in sys/param.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_param_h" = xyes; then :
+
+for ac_header in sys/param.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_PARAM_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -3897,14 +4186,18 @@ done
 #------------------------------------------------------------------------
 
 if test -z "$no_pipe" && test -n "$GCC"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler understands -pipe" >&5
-$as_echo_n "checking if the compiler understands -pipe... " >&6; }
-if ${tcl_cv_cc_pipe+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking if the compiler understands -pipe" >&5
+echo $ECHO_N "checking if the compiler understands -pipe... $ECHO_C" >&6
+if test "${tcl_cv_cc_pipe+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -pipe"
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -3915,16 +4208,40 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cc_pipe=yes
 else
-  tcl_cv_cc_pipe=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cc_pipe=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 	CFLAGS=$hold_cflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_pipe" >&5
-$as_echo "$tcl_cv_cc_pipe" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_cc_pipe" >&5
+echo "${ECHO_T}$tcl_cv_cc_pipe" >&6
     if test $tcl_cv_cc_pipe = yes; then
 	CFLAGS="$CFLAGS -pipe"
     fi
@@ -3935,13 +4252,13 @@ fi
 #------------------------------------------------------------------------
 
 
-    # Check whether --enable-threads was given.
-if test "${enable_threads+set}" = set; then :
-  enableval=$enable_threads; tcl_ok=$enableval
+    # Check whether --enable-threads or --disable-threads was given.
+if test "${enable_threads+set}" = set; then
+  enableval="$enable_threads"
+  tcl_ok=$enableval
 else
   tcl_ok=yes
-fi
-
+fi;
 
     if test "${TCL_THREADS}" = 1; then
 	tcl_threaded_core=1;
@@ -3952,56 +4269,92 @@ fi
 	# USE_THREAD_ALLOC tells us to try the special thread-based
 	# allocator that significantly reduces lock contention
 
-$as_echo "#define USE_THREAD_ALLOC 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define USE_THREAD_ALLOC 1
+_ACEOF
 
 
-$as_echo "#define _REENTRANT 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _REENTRANT 1
+_ACEOF
 
 	if test "`uname -s`" = "SunOS" ; then
 
-$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _POSIX_PTHREAD_SEMANTICS 1
+_ACEOF
 
 	fi
 
-$as_echo "#define _THREAD_SAFE 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _THREAD_SAFE 1
+_ACEOF
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5
-$as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthread" >&5
+echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6
+if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char pthread_mutex_init ();
 int
 main ()
 {
-return pthread_mutex_init ();
+pthread_mutex_init ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_pthread_pthread_mutex_init=yes
 else
-  ac_cv_lib_pthread_pthread_mutex_init=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_pthread_pthread_mutex_init=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
+echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6
+if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
   tcl_ok=yes
 else
   tcl_ok=no
@@ -4013,43 +4366,71 @@ fi
 	    # defined.  We could alternatively do an AC_TRY_COMPILE with
 	    # pthread.h, but that will work with libpthread really doesn't
 	    # exist, like AIX 4.2.  [Bug: 4359]
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __pthread_mutex_init in -lpthread" >&5
-$as_echo_n "checking for __pthread_mutex_init in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread___pthread_mutex_init+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking for __pthread_mutex_init in -lpthread" >&5
+echo $ECHO_N "checking for __pthread_mutex_init in -lpthread... $ECHO_C" >&6
+if test "${ac_cv_lib_pthread___pthread_mutex_init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char __pthread_mutex_init ();
 int
 main ()
 {
-return __pthread_mutex_init ();
+__pthread_mutex_init ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_pthread___pthread_mutex_init=yes
 else
-  ac_cv_lib_pthread___pthread_mutex_init=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_pthread___pthread_mutex_init=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_mutex_init" >&5
-$as_echo "$ac_cv_lib_pthread___pthread_mutex_init" >&6; }
-if test "x$ac_cv_lib_pthread___pthread_mutex_init" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_pthread___pthread_mutex_init" >&5
+echo "${ECHO_T}$ac_cv_lib_pthread___pthread_mutex_init" >&6
+if test $ac_cv_lib_pthread___pthread_mutex_init = yes; then
   tcl_ok=yes
 else
   tcl_ok=no
@@ -4061,43 +4442,71 @@ fi
 	    # The space is needed
 	    THREADS_LIBS=" -lpthread"
 	else
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthreads" >&5
-$as_echo_n "checking for pthread_mutex_init in -lpthreads... " >&6; }
-if ${ac_cv_lib_pthreads_pthread_mutex_init+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthreads" >&5
+echo $ECHO_N "checking for pthread_mutex_init in -lpthreads... $ECHO_C" >&6
+if test "${ac_cv_lib_pthreads_pthread_mutex_init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lpthreads  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char pthread_mutex_init ();
 int
 main ()
 {
-return pthread_mutex_init ();
+pthread_mutex_init ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_pthreads_pthread_mutex_init=yes
 else
-  ac_cv_lib_pthreads_pthread_mutex_init=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_pthreads_pthread_mutex_init=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_pthread_mutex_init" >&5
-$as_echo "$ac_cv_lib_pthreads_pthread_mutex_init" >&6; }
-if test "x$ac_cv_lib_pthreads_pthread_mutex_init" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_pthreads_pthread_mutex_init" >&5
+echo "${ECHO_T}$ac_cv_lib_pthreads_pthread_mutex_init" >&6
+if test $ac_cv_lib_pthreads_pthread_mutex_init = yes; then
   tcl_ok=yes
 else
   tcl_ok=no
@@ -4107,86 +4516,142 @@ fi
 		# The space is needed
 		THREADS_LIBS=" -lpthreads"
 	    else
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lc" >&5
-$as_echo_n "checking for pthread_mutex_init in -lc... " >&6; }
-if ${ac_cv_lib_c_pthread_mutex_init+:} false; then :
-  $as_echo_n "(cached) " >&6
+		echo "$as_me:$LINENO: checking for pthread_mutex_init in -lc" >&5
+echo $ECHO_N "checking for pthread_mutex_init in -lc... $ECHO_C" >&6
+if test "${ac_cv_lib_c_pthread_mutex_init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lc  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char pthread_mutex_init ();
 int
 main ()
 {
-return pthread_mutex_init ();
+pthread_mutex_init ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_c_pthread_mutex_init=yes
 else
-  ac_cv_lib_c_pthread_mutex_init=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_c_pthread_mutex_init=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_mutex_init" >&5
-$as_echo "$ac_cv_lib_c_pthread_mutex_init" >&6; }
-if test "x$ac_cv_lib_c_pthread_mutex_init" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_pthread_mutex_init" >&5
+echo "${ECHO_T}$ac_cv_lib_c_pthread_mutex_init" >&6
+if test $ac_cv_lib_c_pthread_mutex_init = yes; then
   tcl_ok=yes
 else
   tcl_ok=no
 fi
 
 		if test "$tcl_ok" = "no"; then
-		    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lc_r" >&5
-$as_echo_n "checking for pthread_mutex_init in -lc_r... " >&6; }
-if ${ac_cv_lib_c_r_pthread_mutex_init+:} false; then :
-  $as_echo_n "(cached) " >&6
+		    echo "$as_me:$LINENO: checking for pthread_mutex_init in -lc_r" >&5
+echo $ECHO_N "checking for pthread_mutex_init in -lc_r... $ECHO_C" >&6
+if test "${ac_cv_lib_c_r_pthread_mutex_init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lc_r  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char pthread_mutex_init ();
 int
 main ()
 {
-return pthread_mutex_init ();
+pthread_mutex_init ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_c_r_pthread_mutex_init=yes
 else
-  ac_cv_lib_c_r_pthread_mutex_init=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_c_r_pthread_mutex_init=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_mutex_init" >&5
-$as_echo "$ac_cv_lib_c_r_pthread_mutex_init" >&6; }
-if test "x$ac_cv_lib_c_r_pthread_mutex_init" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_r_pthread_mutex_init" >&5
+echo "${ECHO_T}$ac_cv_lib_c_r_pthread_mutex_init" >&6
+if test $ac_cv_lib_c_r_pthread_mutex_init = yes; then
   tcl_ok=yes
 else
   tcl_ok=no
@@ -4197,8 +4662,8 @@ fi
 			THREADS_LIBS=" -pthread"
 		    else
 			TCL_THREADS=0
-			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile..." >&5
-$as_echo "$as_me: WARNING: Don't know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile..." >&2;}
+			{ echo "$as_me:$LINENO: WARNING: Don't know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile..." >&5
+echo "$as_me: WARNING: Don't know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile..." >&2;}
 		    fi
 		fi
 	    fi
@@ -4209,13 +4674,104 @@ $as_echo "$as_me: WARNING: Don't know how to find pthread lib on your system - y
 
 	ac_saved_libs=$LIBS
 	LIBS="$LIBS $THREADS_LIBS"
-	for ac_func in pthread_attr_setstacksize pthread_atfork
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+
+
+for ac_func in pthread_attr_setstacksize pthread_atfork
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -4226,22 +4782,24 @@ done
 	TCL_THREADS=0
     fi
     # Do checking message here to not mess up interleaved configure output
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for building with threads" >&5
-$as_echo_n "checking for building with threads... " >&6; }
+    echo "$as_me:$LINENO: checking for building with threads" >&5
+echo $ECHO_N "checking for building with threads... $ECHO_C" >&6
     if test "${TCL_THREADS}" = 1; then
 
-$as_echo "#define TCL_THREADS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_THREADS 1
+_ACEOF
 
 	if test "${tcl_threaded_core}" = 1; then
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (threaded core)" >&5
-$as_echo "yes (threaded core)" >&6; }
+	    echo "$as_me:$LINENO: result: yes (threaded core)" >&5
+echo "${ECHO_T}yes (threaded core)" >&6
 	else
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+	    echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	fi
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+	echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
     fi
 
 
@@ -4253,11 +4811,11 @@ $as_echo "no" >&6; }
 
 
 
-# Check whether --with-encoding was given.
-if test "${with_encoding+set}" = set; then :
-  withval=$with_encoding; with_tcencoding=${withval}
-fi
-
+# Check whether --with-encoding or --without-encoding was given.
+if test "${with_encoding+set}" = set; then
+  withval="$with_encoding"
+  with_tcencoding=${withval}
+fi;
 
     if test x"${with_tcencoding}" != x ; then
 
@@ -4267,7 +4825,9 @@ _ACEOF
 
     else
 
-$as_echo "#define TCL_CFGVAL_ENCODING \"iso8859-1\"" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_CFGVAL_ENCODING "iso8859-1"
+_ACEOF
 
     fi
 
@@ -4284,44 +4844,161 @@ $as_echo "#define TCL_CFGVAL_ENCODING \"iso8859-1\"" >>confdefs.h
     # right (and it must appear before "-lm").
     #--------------------------------------------------------------------
 
-    ac_fn_c_check_func "$LINENO" "sin" "ac_cv_func_sin"
-if test "x$ac_cv_func_sin" = xyes; then :
+    echo "$as_me:$LINENO: checking for sin" >&5
+echo $ECHO_N "checking for sin... $ECHO_C" >&6
+if test "${ac_cv_func_sin+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define sin to an innocuous variant, in case <limits.h> declares sin.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define sin innocuous_sin
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char sin (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef sin
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char sin ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_sin) || defined (__stub___sin)
+choke me
+#else
+char (*f) () = sin;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != sin;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_sin=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_sin=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_sin" >&5
+echo "${ECHO_T}$ac_cv_func_sin" >&6
+if test $ac_cv_func_sin = yes; then
   MATH_LIBS=""
 else
   MATH_LIBS="-lm"
 fi
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lieee" >&5
-$as_echo_n "checking for main in -lieee... " >&6; }
-if ${ac_cv_lib_ieee_main+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for main in -lieee" >&5
+echo $ECHO_N "checking for main in -lieee... $ECHO_C" >&6
+if test "${ac_cv_lib_ieee_main+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lieee  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 
 int
 main ()
 {
-return main ();
+main ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_ieee_main=yes
 else
-  ac_cv_lib_ieee_main=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_ieee_main=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ieee_main" >&5
-$as_echo "$ac_cv_lib_ieee_main" >&6; }
-if test "x$ac_cv_lib_ieee_main" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_ieee_main" >&5
+echo "${ECHO_T}$ac_cv_lib_ieee_main" >&6
+if test $ac_cv_lib_ieee_main = yes; then
   MATH_LIBS="-lieee $MATH_LIBS"
 fi
 
@@ -4331,45 +5008,211 @@ fi
     # needs net/errno.h to define the socket-related error codes.
     #--------------------------------------------------------------------
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -linet" >&5
-$as_echo_n "checking for main in -linet... " >&6; }
-if ${ac_cv_lib_inet_main+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for main in -linet" >&5
+echo $ECHO_N "checking for main in -linet... $ECHO_C" >&6
+if test "${ac_cv_lib_inet_main+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-linet  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 
 int
 main ()
 {
-return main ();
+main ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_inet_main=yes
 else
-  ac_cv_lib_inet_main=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_inet_main=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_inet_main" >&5
-$as_echo "$ac_cv_lib_inet_main" >&6; }
-if test "x$ac_cv_lib_inet_main" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_inet_main" >&5
+echo "${ECHO_T}$ac_cv_lib_inet_main" >&6
+if test $ac_cv_lib_inet_main = yes; then
   LIBS="$LIBS -linet"
 fi
 
-    ac_fn_c_check_header_mongrel "$LINENO" "net/errno.h" "ac_cv_header_net_errno_h" "$ac_includes_default"
-if test "x$ac_cv_header_net_errno_h" = xyes; then :
+    if test "${ac_cv_header_net_errno_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for net/errno.h" >&5
+echo $ECHO_N "checking for net/errno.h... $ECHO_C" >&6
+if test "${ac_cv_header_net_errno_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_net_errno_h" >&5
+echo "${ECHO_T}$ac_cv_header_net_errno_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking net/errno.h usability" >&5
+echo $ECHO_N "checking net/errno.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <net/errno.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
 
-$as_echo "#define HAVE_NET_ERRNO_H 1" >>confdefs.h
+# Is the header present?
+echo "$as_me:$LINENO: checking net/errno.h presence" >&5
+echo $ECHO_N "checking net/errno.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <net/errno.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: net/errno.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: net/errno.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: net/errno.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: net/errno.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: net/errno.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: net/errno.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: net/errno.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: net/errno.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: net/errno.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: net/errno.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: net/errno.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: net/errno.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: net/errno.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: net/errno.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: net/errno.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: net/errno.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for net/errno.h" >&5
+echo $ECHO_N "checking for net/errno.h... $ECHO_C" >&6
+if test "${ac_cv_header_net_errno_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_net_errno_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_net_errno_h" >&5
+echo "${ECHO_T}$ac_cv_header_net_errno_h" >&6
+
+fi
+if test $ac_cv_header_net_errno_h = yes; then
+
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_NET_ERRNO_H 1
+_ACEOF
 
 fi
 
@@ -4394,55 +5237,261 @@ fi
     #--------------------------------------------------------------------
 
     tcl_checkBoth=0
-    ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
-if test "x$ac_cv_func_connect" = xyes; then :
+    echo "$as_me:$LINENO: checking for connect" >&5
+echo $ECHO_N "checking for connect... $ECHO_C" >&6
+if test "${ac_cv_func_connect+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define connect to an innocuous variant, in case <limits.h> declares connect.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define connect innocuous_connect
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char connect (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef connect
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char connect ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_connect) || defined (__stub___connect)
+choke me
+#else
+char (*f) () = connect;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != connect;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_connect=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_connect=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
+echo "${ECHO_T}$ac_cv_func_connect" >&6
+if test $ac_cv_func_connect = yes; then
   tcl_checkSocket=0
 else
   tcl_checkSocket=1
 fi
 
     if test "$tcl_checkSocket" = 1; then
-	ac_fn_c_check_func "$LINENO" "setsockopt" "ac_cv_func_setsockopt"
-if test "x$ac_cv_func_setsockopt" = xyes; then :
+	echo "$as_me:$LINENO: checking for setsockopt" >&5
+echo $ECHO_N "checking for setsockopt... $ECHO_C" >&6
+if test "${ac_cv_func_setsockopt+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define setsockopt to an innocuous variant, in case <limits.h> declares setsockopt.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define setsockopt innocuous_setsockopt
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char setsockopt (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef setsockopt
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char setsockopt ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_setsockopt) || defined (__stub___setsockopt)
+choke me
+#else
+char (*f) () = setsockopt;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != setsockopt;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_setsockopt=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_func_setsockopt=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_setsockopt" >&5
+echo "${ECHO_T}$ac_cv_func_setsockopt" >&6
+if test $ac_cv_func_setsockopt = yes; then
+  :
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setsockopt in -lsocket" >&5
-$as_echo_n "checking for setsockopt in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_setsockopt+:} false; then :
-  $as_echo_n "(cached) " >&6
+  echo "$as_me:$LINENO: checking for setsockopt in -lsocket" >&5
+echo $ECHO_N "checking for setsockopt in -lsocket... $ECHO_C" >&6
+if test "${ac_cv_lib_socket_setsockopt+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char setsockopt ();
 int
 main ()
 {
-return setsockopt ();
+setsockopt ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_socket_setsockopt=yes
 else
-  ac_cv_lib_socket_setsockopt=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_socket_setsockopt=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_setsockopt" >&5
-$as_echo "$ac_cv_lib_socket_setsockopt" >&6; }
-if test "x$ac_cv_lib_socket_setsockopt" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_socket_setsockopt" >&5
+echo "${ECHO_T}$ac_cv_lib_socket_setsockopt" >&6
+if test $ac_cv_lib_socket_setsockopt = yes; then
   LIBS="$LIBS -lsocket"
 else
   tcl_checkBoth=1
@@ -4454,55 +5503,261 @@ fi
     if test "$tcl_checkBoth" = 1; then
 	tk_oldLibs=$LIBS
 	LIBS="$LIBS -lsocket -lnsl"
-	ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
-if test "x$ac_cv_func_accept" = xyes; then :
+	echo "$as_me:$LINENO: checking for accept" >&5
+echo $ECHO_N "checking for accept... $ECHO_C" >&6
+if test "${ac_cv_func_accept+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define accept to an innocuous variant, in case <limits.h> declares accept.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define accept innocuous_accept
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char accept (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef accept
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char accept ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_accept) || defined (__stub___accept)
+choke me
+#else
+char (*f) () = accept;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != accept;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_accept=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_accept=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5
+echo "${ECHO_T}$ac_cv_func_accept" >&6
+if test $ac_cv_func_accept = yes; then
   tcl_checkNsl=0
 else
   LIBS=$tk_oldLibs
 fi
 
     fi
-    ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
-if test "x$ac_cv_func_gethostbyname" = xyes; then :
+    echo "$as_me:$LINENO: checking for gethostbyname" >&5
+echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
+if test "${ac_cv_func_gethostbyname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define gethostbyname innocuous_gethostbyname
 
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char gethostbyname (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef gethostbyname
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
+choke me
+#else
+char (*f) () = gethostbyname;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != gethostbyname;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_gethostbyname=yes
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
-$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
-if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_gethostbyname=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
+if test $ac_cv_func_gethostbyname = yes; then
+  :
+else
+  echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char gethostbyname ();
 int
 main ()
 {
-return gethostbyname ();
+gethostbyname ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_nsl_gethostbyname=yes
 else
-  ac_cv_lib_nsl_gethostbyname=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_nsl_gethostbyname=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
-$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
-if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+if test $ac_cv_lib_nsl_gethostbyname = yes; then
   LIBS="$LIBS -lnsl"
 fi
 
@@ -4514,15 +5769,15 @@ fi
 LIBS="$LIBS$THREADS_LIBS"
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5
-$as_echo_n "checking how to build libraries... " >&6; }
-    # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; tcl_ok=$enableval
+    echo "$as_me:$LINENO: checking how to build libraries" >&5
+echo $ECHO_N "checking how to build libraries... $ECHO_C" >&6
+    # Check whether --enable-shared or --disable-shared was given.
+if test "${enable_shared+set}" = set; then
+  enableval="$enable_shared"
+  tcl_ok=$enableval
 else
   tcl_ok=yes
-fi
-
+fi;
 
     if test "${enable_shared+set}" = set; then
 	enableval="$enable_shared"
@@ -4532,15 +5787,17 @@ fi
     fi
 
     if test "$tcl_ok" = "yes" ; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5
-$as_echo "shared" >&6; }
+	echo "$as_me:$LINENO: result: shared" >&5
+echo "${ECHO_T}shared" >&6
 	SHARED_BUILD=1
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
-$as_echo "static" >&6; }
+	echo "$as_me:$LINENO: result: static" >&5
+echo "${ECHO_T}static" >&6
 	SHARED_BUILD=0
 
-$as_echo "#define STATIC_BUILD 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define STATIC_BUILD 1
+_ACEOF
 
     fi
 
@@ -4552,10 +5809,10 @@ $as_echo "#define STATIC_BUILD 1" >>confdefs.h
 #--------------------------------------------------------------------
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclsh" >&5
-$as_echo_n "checking for tclsh... " >&6; }
-    if ${ac_cv_path_tclsh+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for tclsh" >&5
+echo $ECHO_N "checking for tclsh... $ECHO_C" >&6
+    if test "${ac_cv_path_tclsh+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	search_path=`echo ${PATH} | sed -e 's/:/ /g'`
@@ -4576,13 +5833,13 @@ fi
 
     if test -f "$ac_cv_path_tclsh" ; then
 	TCLSH_PROG="$ac_cv_path_tclsh"
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH_PROG" >&5
-$as_echo "$TCLSH_PROG" >&6; }
+	echo "$as_me:$LINENO: result: $TCLSH_PROG" >&5
+echo "${ECHO_T}$TCLSH_PROG" >&6
     else
 	# It is not an error if an installed version of Tcl can't be located.
 	TCLSH_PROG=""
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: No tclsh found on PATH" >&5
-$as_echo "No tclsh found on PATH" >&6; }
+	echo "$as_me:$LINENO: result: No tclsh found on PATH" >&5
+echo "${ECHO_T}No tclsh found on PATH" >&6
     fi
 
 
@@ -4595,13 +5852,204 @@ fi
 #------------------------------------------------------------------------
 
 zlib_ok=yes
-ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_zlib_h" = xyes; then :
+if test "${ac_cv_header_zlib_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for zlib.h" >&5
+echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_zlib_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking zlib.h usability" >&5
+echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <zlib.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking zlib.h presence" >&5
+echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <zlib.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for zlib.h" >&5
+echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_zlib_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_zlib_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
 
-  ac_fn_c_check_type "$LINENO" "gz_header" "ac_cv_type_gz_header" "#include <zlib.h>
-"
-if test "x$ac_cv_type_gz_header" = xyes; then :
+fi
+if test $ac_cv_header_zlib_h = yes; then
 
+  echo "$as_me:$LINENO: checking for gz_header" >&5
+echo $ECHO_N "checking for gz_header... $ECHO_C" >&6
+if test "${ac_cv_type_gz_header+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <zlib.h>
+
+int
+main ()
+{
+if ((gz_header *) 0)
+  return 0;
+if (sizeof (gz_header))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_gz_header=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_gz_header=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_gz_header" >&5
+echo "${ECHO_T}$ac_cv_type_gz_header" >&6
+if test $ac_cv_type_gz_header = yes; then
+  :
 else
   zlib_ok=no
 fi
@@ -4612,61 +6060,131 @@ else
 fi
 
 
-if test $zlib_ok = yes; then :
+if test $zlib_ok = yes; then
 
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing deflateSetHeader" >&5
-$as_echo_n "checking for library containing deflateSetHeader... " >&6; }
-if ${ac_cv_search_deflateSetHeader+:} false; then :
-  $as_echo_n "(cached) " >&6
+  echo "$as_me:$LINENO: checking for library containing deflateSetHeader" >&5
+echo $ECHO_N "checking for library containing deflateSetHeader... $ECHO_C" >&6
+if test "${ac_cv_search_deflateSetHeader+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ac_cv_search_deflateSetHeader=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char deflateSetHeader ();
 int
 main ()
 {
-return deflateSetHeader ();
+deflateSetHeader ();
   ;
   return 0;
 }
 _ACEOF
-for ac_lib in '' z; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_deflateSetHeader=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_deflateSetHeader+:} false; then :
-  break
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_search_deflateSetHeader="none required"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
-done
-if ${ac_cv_search_deflateSetHeader+:} false; then :
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_deflateSetHeader" = no; then
+  for ac_lib in z; do
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char deflateSetHeader ();
+int
+main ()
+{
+deflateSetHeader ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_search_deflateSetHeader="-l$ac_lib"
+break
 else
-  ac_cv_search_deflateSetHeader=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+  done
 fi
-rm conftest.$ac_ext
 LIBS=$ac_func_search_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_deflateSetHeader" >&5
-$as_echo "$ac_cv_search_deflateSetHeader" >&6; }
-ac_res=$ac_cv_search_deflateSetHeader
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+echo "$as_me:$LINENO: result: $ac_cv_search_deflateSetHeader" >&5
+echo "${ECHO_T}$ac_cv_search_deflateSetHeader" >&6
+if test "$ac_cv_search_deflateSetHeader" != no; then
+  test "$ac_cv_search_deflateSetHeader" = "none required" || LIBS="$ac_cv_search_deflateSetHeader $LIBS"
 
 else
 
@@ -4675,7 +6193,8 @@ else
 fi
 
 fi
-if test $zlib_ok = no; then :
+
+if test $zlib_ok = no; then
 
   ZLIB_OBJS=\${ZLIB_OBJS}
 
@@ -4686,7 +6205,10 @@ if test $zlib_ok = no; then :
 
 fi
 
-$as_echo "#define HAVE_ZLIB 1" >>confdefs.h
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_ZLIB 1
+_ACEOF
 
 
 #--------------------------------------------------------------------
@@ -4698,10 +6220,10 @@ $as_echo "#define HAVE_ZLIB 1" >>confdefs.h
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$RANLIB"; then
   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
@@ -4711,37 +6233,35 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
+  echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
 fi
 if test -z "$ac_cv_prog_RANLIB"; then
   ac_ct_RANLIB=$RANLIB
   # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$ac_ct_RANLIB"; then
   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
@@ -4751,38 +6271,28 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_RANLIB="ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
+  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
 fi
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
+  echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-  if test "x$ac_ct_RANLIB" = x; then
-    RANLIB=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RANLIB=$ac_ct_RANLIB
-  fi
+  RANLIB=$ac_ct_RANLIB
 else
   RANLIB="$ac_cv_prog_RANLIB"
 fi
@@ -4791,47 +6301,52 @@ fi
 
     # Step 0.a: Enable 64 bit support?
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5
-$as_echo_n "checking if 64bit support is requested... " >&6; }
-    # Check whether --enable-64bit was given.
-if test "${enable_64bit+set}" = set; then :
-  enableval=$enable_64bit; do64bit=$enableval
+    echo "$as_me:$LINENO: checking if 64bit support is requested" >&5
+echo $ECHO_N "checking if 64bit support is requested... $ECHO_C" >&6
+    # Check whether --enable-64bit or --disable-64bit was given.
+if test "${enable_64bit+set}" = set; then
+  enableval="$enable_64bit"
+  do64bit=$enableval
 else
   do64bit=no
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5
-$as_echo "$do64bit" >&6; }
+fi;
+    echo "$as_me:$LINENO: result: $do64bit" >&5
+echo "${ECHO_T}$do64bit" >&6
 
     # Step 0.b: Enable Solaris 64 bit VIS support?
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support is requested" >&5
-$as_echo_n "checking if 64bit Sparc VIS support is requested... " >&6; }
-    # Check whether --enable-64bit-vis was given.
-if test "${enable_64bit_vis+set}" = set; then :
-  enableval=$enable_64bit_vis; do64bitVIS=$enableval
+    echo "$as_me:$LINENO: checking if 64bit Sparc VIS support is requested" >&5
+echo $ECHO_N "checking if 64bit Sparc VIS support is requested... $ECHO_C" >&6
+    # Check whether --enable-64bit-vis or --disable-64bit-vis was given.
+if test "${enable_64bit_vis+set}" = set; then
+  enableval="$enable_64bit_vis"
+  do64bitVIS=$enableval
 else
   do64bitVIS=no
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5
-$as_echo "$do64bitVIS" >&6; }
+fi;
+    echo "$as_me:$LINENO: result: $do64bitVIS" >&5
+echo "${ECHO_T}$do64bitVIS" >&6
     # Force 64bit on with VIS
-    if test "$do64bitVIS" = "yes"; then :
+    if test "$do64bitVIS" = "yes"; then
   do64bit=yes
 fi
 
+
     # Step 0.c: Check if visibility support is available. Do this here so
     # that platform specific alternatives can be used below if this fails.
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports visibility \"hidden\"" >&5
-$as_echo_n "checking if compiler supports visibility \"hidden\"... " >&6; }
-if ${tcl_cv_cc_visibility_hidden+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking if compiler supports visibility \"hidden\"" >&5
+echo $ECHO_N "checking if compiler supports visibility \"hidden\"... $ECHO_C" >&6
+if test "${tcl_cv_cc_visibility_hidden+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    extern __attribute__((__visibility__("hidden"))) void f(void);
@@ -4844,50 +6359,79 @@ f();
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cc_visibility_hidden=yes
 else
-  tcl_cv_cc_visibility_hidden=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cc_visibility_hidden=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 	CFLAGS=$hold_cflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_visibility_hidden" >&5
-$as_echo "$tcl_cv_cc_visibility_hidden" >&6; }
-    if test $tcl_cv_cc_visibility_hidden = yes; then :
+echo "$as_me:$LINENO: result: $tcl_cv_cc_visibility_hidden" >&5
+echo "${ECHO_T}$tcl_cv_cc_visibility_hidden" >&6
+    if test $tcl_cv_cc_visibility_hidden = yes; then
 
 
-$as_echo "#define MODULE_SCOPE extern __attribute__((__visibility__(\"hidden\")))" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define MODULE_SCOPE extern __attribute__((__visibility__("hidden")))
+_ACEOF
 
 
-$as_echo "#define HAVE_HIDDEN 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_HIDDEN 1
+_ACEOF
 
 
 fi
 
+
     # Step 0.d: Disable -rpath support?
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if rpath support is requested" >&5
-$as_echo_n "checking if rpath support is requested... " >&6; }
-    # Check whether --enable-rpath was given.
-if test "${enable_rpath+set}" = set; then :
-  enableval=$enable_rpath; doRpath=$enableval
+    echo "$as_me:$LINENO: checking if rpath support is requested" >&5
+echo $ECHO_N "checking if rpath support is requested... $ECHO_C" >&6
+    # Check whether --enable-rpath or --disable-rpath was given.
+if test "${enable_rpath+set}" = set; then
+  enableval="$enable_rpath"
+  doRpath=$enableval
 else
   doRpath=yes
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $doRpath" >&5
-$as_echo "$doRpath" >&6; }
+fi;
+    echo "$as_me:$LINENO: result: $doRpath" >&5
+echo "${ECHO_T}$doRpath" >&6
 
     # Step 1: set the variable "system" to hold the name and version number
     # for the system.
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5
-$as_echo_n "checking system version... " >&6; }
-if ${tcl_cv_sys_version+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking system version" >&5
+echo $ECHO_N "checking system version... $ECHO_C" >&6
+if test "${tcl_cv_sys_version+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	if test -f /usr/lib/NextStep/software_version; then
@@ -4895,8 +6439,8 @@ else
 	else
 	    tcl_cv_sys_version=`uname -s`-`uname -r`
 	    if test "$?" -ne 0 ; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5
-$as_echo "$as_me: WARNING: can't find uname command" >&2;}
+		{ echo "$as_me:$LINENO: WARNING: can't find uname command" >&5
+echo "$as_me: WARNING: can't find uname command" >&2;}
 		tcl_cv_sys_version=unknown
 	    else
 		# Special check for weird MP-RAS system (uname returns weird
@@ -4912,51 +6456,79 @@ $as_echo "$as_me: WARNING: can't find uname command" >&2;}
 	fi
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5
-$as_echo "$tcl_cv_sys_version" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_sys_version" >&5
+echo "${ECHO_T}$tcl_cv_sys_version" >&6
     system=$tcl_cv_sys_version
 
 
     # Step 2: check for existence of -ldl library.  This is needed because
     # Linux can use either -ldl or -ldld for dynamic loading.
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char dlopen ();
 int
 main ()
 {
-return dlopen ();
+dlopen ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_dl_dlopen=yes
 else
-  ac_cv_lib_dl_dlopen=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dl_dlopen=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
+if test $ac_cv_lib_dl_dlopen = yes; then
   have_dl=yes
 else
   have_dl=no
@@ -4982,10 +6554,10 @@ fi
     ECHO_VERSION='`echo ${VERSION}`'
     TCL_LIB_VERSIONS_OK=ok
     CFLAGS_DEBUG=-g
-    if test "$GCC" = yes; then :
+    if test "$GCC" = yes; then
 
 	CFLAGS_OPTIMIZE=-O2
-	CFLAGS_WARNING="-Wall -Wwrite-strings -Wsign-compare -Wdeclaration-after-statement"
+	CFLAGS_WARNING="-Wall"
 
 else
 
@@ -4993,13 +6565,14 @@ else
 	CFLAGS_WARNING=""
 
 fi
+
     if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_AR+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$AR"; then
   ac_cv_prog_AR="$AR" # Let the user override the test.
@@ -5009,37 +6582,35 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_AR="${ac_tool_prefix}ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 AR=$ac_cv_prog_AR
 if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
+  echo "$as_me:$LINENO: result: $AR" >&5
+echo "${ECHO_T}$AR" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
 fi
 if test -z "$ac_cv_prog_AR"; then
   ac_ct_AR=$AR
   # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$ac_ct_AR"; then
   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
@@ -5049,38 +6620,27 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_AR="ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 ac_ct_AR=$ac_cv_prog_ac_ct_AR
 if test -n "$ac_ct_AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
+  echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
+echo "${ECHO_T}$ac_ct_AR" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-  if test "x$ac_ct_AR" = x; then
-    AR=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
+  AR=$ac_ct_AR
 else
   AR="$ac_cv_prog_AR"
 fi
@@ -5090,12 +6650,13 @@ fi
     PLAT_OBJS=""
     PLAT_SRCS=""
     LDAIX_SRC=""
-    if test x"${SHLIB_VERSION}" = x; then :
+    if test x"${SHLIB_VERSION}" = x; then
   SHLIB_VERSION="1.0"
 fi
+
     case $system in
 	AIX-*)
-	    if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"; then :
+	    if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"; then
 
 		# AIX requires the _r compiler when gcc isn't being used
 		case "${CC}" in
@@ -5107,10 +6668,11 @@ fi
 		    	CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'`
 			;;
 		esac
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5
-$as_echo "Using $CC for compiling with threads" >&6; }
+		echo "$as_me:$LINENO: result: Using $CC for compiling with threads" >&5
+echo "${ECHO_T}Using $CC for compiling with threads" >&6
 
 fi
+
 	    LIBS="$LIBS -lc"
 	    SHLIB_CFLAGS=""
 	    SHLIB_SUFFIX=".so"
@@ -5123,12 +6685,12 @@ fi
 	    LDAIX_SRC='$(UNIX_DIR)/ldAix'
 
 	    # Check to enable 64-bit flags for compiler/linker
-	    if test "$do64bit" = yes; then :
+	    if test "$do64bit" = yes; then
 
-		if test "$GCC" = yes; then :
+		if test "$GCC" = yes; then
 
-		    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
+		    { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
+echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
 
 else
 
@@ -5141,15 +6703,17 @@ else
 
 fi
 
+
 fi
 
-	    if test "`uname -m`" = ia64; then :
+
+	    if test "`uname -m`" = ia64; then
 
 		# AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC
 		SHLIB_LD="/usr/ccs/bin/ld -G -z text"
 		# AIX-5 has dl* in libc.so
 		DL_LIBS=""
-		if test "$GCC" = yes; then :
+		if test "$GCC" = yes; then
 
 		    CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
 
@@ -5158,11 +6722,12 @@ else
 		    CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
 
 fi
+
 		LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
 
 else
 
-		if test "$GCC" = yes; then :
+		if test "$GCC" = yes; then
 
 		    SHLIB_LD='${CC} -shared -Wl,-bexpall'
 
@@ -5172,12 +6737,14 @@ else
 		    LDFLAGS="$LDFLAGS -brtl"
 
 fi
+
 		SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}"
 		DL_LIBS="-ldl"
 		CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 
 fi
+
 	    ;;
 	BeOS*)
 	    SHLIB_CFLAGS="-fPIC"
@@ -5191,43 +6758,71 @@ fi
 	    # -lsocket, even if the network functions are in -lnet which
 	    # is always linked to, for compatibility.
 	    #-----------------------------------------------------------
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5
-$as_echo_n "checking for inet_ntoa in -lbind... " >&6; }
-if ${ac_cv_lib_bind_inet_ntoa+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking for inet_ntoa in -lbind" >&5
+echo $ECHO_N "checking for inet_ntoa in -lbind... $ECHO_C" >&6
+if test "${ac_cv_lib_bind_inet_ntoa+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbind  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char inet_ntoa ();
 int
 main ()
 {
-return inet_ntoa ();
+inet_ntoa ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_bind_inet_ntoa=yes
 else
-  ac_cv_lib_bind_inet_ntoa=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_bind_inet_ntoa=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5
-$as_echo "$ac_cv_lib_bind_inet_ntoa" >&6; }
-if test "x$ac_cv_lib_bind_inet_ntoa" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_bind_inet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_bind_inet_ntoa" >&6
+if test $ac_cv_lib_bind_inet_ntoa = yes; then
   LIBS="$LIBS -lbind -lsocket"
 fi
 
@@ -5264,12 +6859,16 @@ fi
 	    TCL_NEEDS_EXP_FILE=1
 	    TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.dll.a'
 	    SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$@.a"
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Cygwin version of gcc" >&5
-$as_echo_n "checking for Cygwin version of gcc... " >&6; }
-if ${ac_cv_cygwin+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking for Cygwin version of gcc" >&5
+echo $ECHO_N "checking for Cygwin version of gcc... $ECHO_C" >&6
+if test "${ac_cv_cygwin+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 		#ifdef __CYGWIN__
@@ -5284,21 +6883,49 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_cygwin=no
 else
-  ac_cv_cygwin=yes
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_cygwin=yes
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cygwin" >&5
-$as_echo "$ac_cv_cygwin" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_cygwin" >&5
+echo "${ECHO_T}$ac_cv_cygwin" >&6
 	    if test "$ac_cv_cygwin" = "no"; then
-		as_fn_error $? "${CC} is not a cygwin compiler." "$LINENO" 5
+		{ { echo "$as_me:$LINENO: error: ${CC} is not a cygwin compiler." >&5
+echo "$as_me: error: ${CC} is not a cygwin compiler." >&2;}
+   { (exit 1); exit 1; }; }
 	    fi
 	    if test "x${TCL_THREADS}" = "x0"; then
-		as_fn_error $? "CYGWIN compile is only supported with --enable-threads" "$LINENO" 5
+		{ { echo "$as_me:$LINENO: error: CYGWIN compile is only supported with --enable-threads" >&5
+echo "$as_me: error: CYGWIN compile is only supported with --enable-threads" >&2;}
+   { (exit 1); exit 1; }; }
 	    fi
 	    do64bit_ok=yes
 	    if test "x${SHARED_BUILD}" = "x1"; then
@@ -5328,43 +6955,71 @@ $as_echo "$ac_cv_cygwin" >&6; }
 	    SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}'
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-lroot"
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lnetwork" >&5
-$as_echo_n "checking for inet_ntoa in -lnetwork... " >&6; }
-if ${ac_cv_lib_network_inet_ntoa+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking for inet_ntoa in -lnetwork" >&5
+echo $ECHO_N "checking for inet_ntoa in -lnetwork... $ECHO_C" >&6
+if test "${ac_cv_lib_network_inet_ntoa+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnetwork  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char inet_ntoa ();
 int
 main ()
 {
-return inet_ntoa ();
+inet_ntoa ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_network_inet_ntoa=yes
 else
-  ac_cv_lib_network_inet_ntoa=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_network_inet_ntoa=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_inet_ntoa" >&5
-$as_echo "$ac_cv_lib_network_inet_ntoa" >&6; }
-if test "x$ac_cv_lib_network_inet_ntoa" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_network_inet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_network_inet_ntoa" >&6
+if test $ac_cv_lib_network_inet_ntoa = yes; then
   LIBS="$LIBS -lnetwork"
 fi
 
@@ -5372,14 +7027,18 @@ fi
 	HP-UX-*.11.*)
 	    # Use updated header definitions where possible
 
-$as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _XOPEN_SOURCE_EXTENDED 1
+_ACEOF
 
 
-$as_echo "#define _XOPEN_SOURCE 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _XOPEN_SOURCE 1
+_ACEOF
 
 	    LIBS="$LIBS -lxnet"               # Use the XOPEN network library
 
-	    if test "`uname -m`" = ia64; then :
+	    if test "`uname -m`" = ia64; then
 
 		SHLIB_SUFFIX=".so"
 
@@ -5388,49 +7047,78 @@ else
 		SHLIB_SUFFIX=".sl"
 
 fi
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
-  $as_echo_n "(cached) " >&6
+
+	    echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
+echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
+if test "${ac_cv_lib_dld_shl_load+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char shl_load ();
 int
 main ()
 {
-return shl_load ();
+shl_load ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_dld_shl_load=yes
 else
-  ac_cv_lib_dld_shl_load=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dld_shl_load=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
+echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
+if test $ac_cv_lib_dld_shl_load = yes; then
   tcl_ok=yes
 else
   tcl_ok=no
 fi
 
-	    if test "$tcl_ok" = yes; then :
+	    if test "$tcl_ok" = yes; then
 
 		SHLIB_CFLAGS="+z"
 		SHLIB_LD="ld -b"
@@ -5442,7 +7130,8 @@ fi
 		LD_LIBRARY_PATH_VAR="SHLIB_PATH"
 
 fi
-	    if test "$GCC" = yes; then :
+
+	    if test "$GCC" = yes; then
 
 		SHLIB_LD='${CC} -shared'
 		LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
@@ -5453,28 +7142,30 @@ else
 
 fi
 
+
 	    # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
 	    #CFLAGS="$CFLAGS +DAportable"
 
 	    # Check to enable 64-bit flags for compiler/linker
-	    if test "$do64bit" = "yes"; then :
+	    if test "$do64bit" = "yes"; then
 
-		if test "$GCC" = yes; then :
+		if test "$GCC" = yes; then
 
 		    case `${CC} -dumpmachine` in
 			hppa64*)
 			    # 64-bit gcc in use.  Fix flags for GNU ld.
 			    do64bit_ok=yes
 			    SHLIB_LD='${CC} -shared'
-			    if test $doRpath = yes; then :
+			    if test $doRpath = yes; then
 
 				CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 fi
+
 			    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 			    ;;
 			*)
-			    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
+			    { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
+echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
 			    ;;
 		    esac
 
@@ -5486,52 +7177,82 @@ else
 
 fi
 
-fi ;;
+
+fi
+ ;;
 	HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
 	    SHLIB_SUFFIX=".sl"
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
+echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
+if test "${ac_cv_lib_dld_shl_load+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char shl_load ();
 int
 main ()
 {
-return shl_load ();
+shl_load ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_dld_shl_load=yes
 else
-  ac_cv_lib_dld_shl_load=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dld_shl_load=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
+echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
+if test $ac_cv_lib_dld_shl_load = yes; then
   tcl_ok=yes
 else
   tcl_ok=no
 fi
 
-	    if test "$tcl_ok" = yes; then :
+	    if test "$tcl_ok" = yes; then
 
 		SHLIB_CFLAGS="+z"
 		SHLIB_LD="ld -b"
@@ -5543,24 +7264,28 @@ fi
 		LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
 		LD_LIBRARY_PATH_VAR="SHLIB_PATH"
 
-fi ;;
+fi
+ ;;
 	IRIX-5.*)
 	    SHLIB_CFLAGS=""
 	    SHLIB_LD="ld -shared -rdata_shared"
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
-	    case " $LIBOBJS " in
+	    case $LIBOBJS in
+    "mkstemp.$ac_objext"   | \
+  *" mkstemp.$ac_objext"   | \
+    "mkstemp.$ac_objext "* | \
   *" mkstemp.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;;
 esac
 
-	    if test $doRpath = yes; then :
+	    if test $doRpath = yes; then
 
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 fi
+
 	    ;;
 	IRIX-6.*)
 	    SHLIB_CFLAGS=""
@@ -5568,18 +7293,21 @@ fi
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
-	    case " $LIBOBJS " in
+	    case $LIBOBJS in
+    "mkstemp.$ac_objext"   | \
+  *" mkstemp.$ac_objext"   | \
+    "mkstemp.$ac_objext "* | \
   *" mkstemp.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;;
 esac
 
-	    if test $doRpath = yes; then :
+	    if test $doRpath = yes; then
 
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 fi
-	    if test "$GCC" = yes; then :
+
+	    if test "$GCC" = yes; then
 
 		CFLAGS="$CFLAGS -mabi=n32"
 		LDFLAGS="$LDFLAGS -mabi=n32"
@@ -5598,6 +7326,7 @@ else
 		LDFLAGS="$LDFLAGS -n32"
 
 fi
+
 	    ;;
 	IRIX64-6.*)
 	    SHLIB_CFLAGS=""
@@ -5605,26 +7334,29 @@ fi
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
-	    case " $LIBOBJS " in
+	    case $LIBOBJS in
+    "mkstemp.$ac_objext"   | \
+  *" mkstemp.$ac_objext"   | \
+    "mkstemp.$ac_objext "* | \
   *" mkstemp.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;;
 esac
 
-	    if test $doRpath = yes; then :
+	    if test $doRpath = yes; then
 
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 fi
 
+
 	    # Check to enable 64-bit flags for compiler/linker
 
-	    if test "$do64bit" = yes; then :
+	    if test "$do64bit" = yes; then
 
-	        if test "$GCC" = yes; then :
+	        if test "$GCC" = yes; then
 
-	            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
+	            { echo "$as_me:$LINENO: WARNING: 64bit mode not supported by gcc" >&5
+echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
 
 else
 
@@ -5635,7 +7367,9 @@ else
 
 fi
 
+
 fi
+
 	    ;;
 	Linux*|GNU*|NetBSD-Debian)
 	    SHLIB_CFLAGS="-fPIC"
@@ -5651,25 +7385,31 @@ fi
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
 	    LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
-	    if test $doRpath = yes; then :
+	    if test $doRpath = yes; then
 
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 fi
+
 	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-	    if test "`uname -m`" = "alpha"; then :
+	    if test "`uname -m`" = "alpha"; then
   CFLAGS="$CFLAGS -mieee"
 fi
-	    if test $do64bit = yes; then :
 
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5
-$as_echo_n "checking if compiler accepts -m64 flag... " >&6; }
-if ${tcl_cv_cc_m64+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    if test $do64bit = yes; then
+
+		echo "$as_me:$LINENO: checking if compiler accepts -m64 flag" >&5
+echo $ECHO_N "checking if compiler accepts -m64 flag... $ECHO_C" >&6
+if test "${tcl_cv_cc_m64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 		    hold_cflags=$CFLAGS
 		    CFLAGS="$CFLAGS -m64"
-		    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+		    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -5680,35 +7420,62 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cc_m64=yes
 else
-  tcl_cv_cc_m64=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cc_m64=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 		    CFLAGS=$hold_cflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5
-$as_echo "$tcl_cv_cc_m64" >&6; }
-		if test $tcl_cv_cc_m64 = yes; then :
+echo "$as_me:$LINENO: result: $tcl_cv_cc_m64" >&5
+echo "${ECHO_T}$tcl_cv_cc_m64" >&6
+		if test $tcl_cv_cc_m64 = yes; then
 
 		    CFLAGS="$CFLAGS -m64"
 		    do64bit_ok=yes
 
 fi
 
+
 fi
 
+
 	    # The combo of gcc + glibc has a bug related to inlining of
 	    # functions like strtod(). The -fno-builtin flag should address
 	    # this problem but it does not work. The -fno-inline flag is kind
 	    # of overkill but it works. Disable inlining only when one of the
 	    # files in compat/*.c is being linked in.
 
-	    if test x"${USE_COMPAT}" != x; then :
+	    if test x"${USE_COMPAT}" != x; then
   CFLAGS="$CFLAGS -fno-inline"
 fi
+
 	    ;;
 	Lynx*)
 	    SHLIB_CFLAGS="-fPIC"
@@ -5718,11 +7485,12 @@ fi
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-mshared -ldl"
 	    LD_FLAGS="-Wl,--export-dynamic"
-	    if test $doRpath = yes; then :
+	    if test $doRpath = yes; then
 
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 fi
+
 	    ;;
 	MP-RAS-02*)
 	    SHLIB_CFLAGS="-K PIC"
@@ -5768,10 +7536,11 @@ fi
 		SHLIB_SUFFIX=".so"
 		DL_OBJS="tclLoadDl.o"
 		DL_LIBS=""
-		if test $doRpath = yes; then :
+		if test $doRpath = yes; then
 
 		    CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 fi
+
 		LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}'
 		LDFLAGS="-Wl,-export-dynamic"
@@ -5788,7 +7557,7 @@ fi
 		CFLAGS_OPTIMIZE="-O2"
 		;;
 	    esac
-	    if test "${TCL_THREADS}" = "1"; then :
+	    if test "${TCL_THREADS}" = "1"; then
 
 		# On OpenBSD:	Compile with -pthread
 		#		Don't link with -lpthread
@@ -5796,6 +7565,7 @@ fi
 		CFLAGS="$CFLAGS -pthread"
 
 fi
+
 	    # OpenBSD doesn't do version numbers with dots.
 	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
 	    TCL_LIB_VERSIONS_OK=nodots
@@ -5808,12 +7578,13 @@ fi
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
 	    LDFLAGS="$LDFLAGS -export-dynamic"
-	    if test $doRpath = yes; then :
+	    if test $doRpath = yes; then
 
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 fi
+
 	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-	    if test "${TCL_THREADS}" = "1"; then :
+	    if test "${TCL_THREADS}" = "1"; then
 
 		# The -pthread needs to go in the CFLAGS, not LIBS
 		LIBS=`echo $LIBS | sed s/-pthread//`
@@ -5821,6 +7592,7 @@ fi
 	    	LDFLAGS="$LDFLAGS -pthread"
 
 fi
+
 	    ;;
 	FreeBSD-*)
 	    # This configuration from FreeBSD Ports.
@@ -5831,18 +7603,20 @@ fi
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
 	    LDFLAGS=""
-	    if test $doRpath = yes; then :
+	    if test $doRpath = yes; then
 
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 fi
-	    if test "${TCL_THREADS}" = "1"; then :
+
+	    if test "${TCL_THREADS}" = "1"; then
 
 		# The -pthread needs to go in the LDFLAGS, not LIBS
 		LIBS=`echo $LIBS | sed s/-pthread//`
 		CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
 		LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
 fi
+
 	    case $system in
 	    FreeBSD-3.*)
 		# Version numbers are dot-stripped by system policy.
@@ -5865,19 +7639,23 @@ fi
 	    CFLAGS="`echo " ${CFLAGS}" | \
 		awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \
 		if (!($i~/^(isysroot|mmacosx-version-min)/)) print "-"$i}'`"
-	    if test $do64bit = yes; then :
+	    if test $do64bit = yes; then
 
 		case `arch` in
 		    ppc)
-			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5
-$as_echo_n "checking if compiler accepts -arch ppc64 flag... " >&6; }
-if ${tcl_cv_cc_arch_ppc64+:} false; then :
-  $as_echo_n "(cached) " >&6
+			echo "$as_me:$LINENO: checking if compiler accepts -arch ppc64 flag" >&5
+echo $ECHO_N "checking if compiler accepts -arch ppc64 flag... $ECHO_C" >&6
+if test "${tcl_cv_cc_arch_ppc64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 			    hold_cflags=$CFLAGS
 			    CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
-			    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+			    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -5888,33 +7666,62 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cc_arch_ppc64=yes
 else
-  tcl_cv_cc_arch_ppc64=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cc_arch_ppc64=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 			    CFLAGS=$hold_cflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5
-$as_echo "$tcl_cv_cc_arch_ppc64" >&6; }
-			if test $tcl_cv_cc_arch_ppc64 = yes; then :
+echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_ppc64" >&5
+echo "${ECHO_T}$tcl_cv_cc_arch_ppc64" >&6
+			if test $tcl_cv_cc_arch_ppc64 = yes; then
 
 			    CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
 			    do64bit_ok=yes
 
-fi;;
+fi
+;;
 		    i386)
-			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5
-$as_echo_n "checking if compiler accepts -arch x86_64 flag... " >&6; }
-if ${tcl_cv_cc_arch_x86_64+:} false; then :
-  $as_echo_n "(cached) " >&6
+			echo "$as_me:$LINENO: checking if compiler accepts -arch x86_64 flag" >&5
+echo $ECHO_N "checking if compiler accepts -arch x86_64 flag... $ECHO_C" >&6
+if test "${tcl_cv_cc_arch_x86_64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 			    hold_cflags=$CFLAGS
 			    CFLAGS="$CFLAGS -arch x86_64"
-			    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+			    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -5925,48 +7732,79 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cc_arch_x86_64=yes
 else
-  tcl_cv_cc_arch_x86_64=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cc_arch_x86_64=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 			    CFLAGS=$hold_cflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5
-$as_echo "$tcl_cv_cc_arch_x86_64" >&6; }
-			if test $tcl_cv_cc_arch_x86_64 = yes; then :
+echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_x86_64" >&5
+echo "${ECHO_T}$tcl_cv_cc_arch_x86_64" >&6
+			if test $tcl_cv_cc_arch_x86_64 = yes; then
 
 			    CFLAGS="$CFLAGS -arch x86_64"
 			    do64bit_ok=yes
 
-fi;;
+fi
+;;
 		    *)
-			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
-$as_echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
+			{ echo "$as_me:$LINENO: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
+echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
 		esac
 
 else
 
 		# Check for combined 32-bit and 64-bit fat build
 		if echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \
-		    && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '; then :
+		    && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '; then
 
 		    fat_32_64=yes
 fi
 
+
 fi
+
 	    SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}'
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5
-$as_echo_n "checking if ld accepts -single_module flag... " >&6; }
-if ${tcl_cv_ld_single_module+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking if ld accepts -single_module flag" >&5
+echo $ECHO_N "checking if ld accepts -single_module flag... $ECHO_C" >&6
+if test "${tcl_cv_ld_single_module+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 		hold_ldflags=$LDFLAGS
 		LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module"
-		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+		cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -5977,41 +7815,71 @@ int i;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_ld_single_module=yes
 else
-  tcl_cv_ld_single_module=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_ld_single_module=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 		LDFLAGS=$hold_ldflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5
-$as_echo "$tcl_cv_ld_single_module" >&6; }
-	    if test $tcl_cv_ld_single_module = yes; then :
+echo "$as_me:$LINENO: result: $tcl_cv_ld_single_module" >&5
+echo "${ECHO_T}$tcl_cv_ld_single_module" >&6
+	    if test $tcl_cv_ld_single_module = yes; then
 
 		SHLIB_LD="${SHLIB_LD} -Wl,-single_module"
 
 fi
+
 	    SHLIB_SUFFIX=".dylib"
 	    DL_OBJS="tclLoadDyld.o"
 	    DL_LIBS=""
 	    # Don't use -prebind when building for Mac OS X 10.4 or later only:
 	    if test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int($2)}'`" -lt 4 -a \
-		"`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int($2)}'`" -lt 4; then :
+		"`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int($2)}'`" -lt 4; then
 
 		LDFLAGS="$LDFLAGS -prebind"
 fi
+
 	    LDFLAGS="$LDFLAGS -headerpad_max_install_names"
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5
-$as_echo_n "checking if ld accepts -search_paths_first flag... " >&6; }
-if ${tcl_cv_ld_search_paths_first+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking if ld accepts -search_paths_first flag" >&5
+echo $ECHO_N "checking if ld accepts -search_paths_first flag... $ECHO_C" >&6
+if test "${tcl_cv_ld_search_paths_first+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 		hold_ldflags=$LDFLAGS
 		LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
-		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+		cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -6022,58 +7890,88 @@ int i;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_ld_search_paths_first=yes
 else
-  tcl_cv_ld_search_paths_first=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_ld_search_paths_first=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 		LDFLAGS=$hold_ldflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5
-$as_echo "$tcl_cv_ld_search_paths_first" >&6; }
-	    if test $tcl_cv_ld_search_paths_first = yes; then :
+echo "$as_me:$LINENO: result: $tcl_cv_ld_search_paths_first" >&5
+echo "${ECHO_T}$tcl_cv_ld_search_paths_first" >&6
+	    if test $tcl_cv_ld_search_paths_first = yes; then
 
 		LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
 
 fi
-	    if test "$tcl_cv_cc_visibility_hidden" != yes; then :
 
+	    if test "$tcl_cv_cc_visibility_hidden" != yes; then
 
-$as_echo "#define MODULE_SCOPE __private_extern__" >>confdefs.h
+
+cat >>confdefs.h <<\_ACEOF
+#define MODULE_SCOPE __private_extern__
+_ACEOF
 
 
 fi
+
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH"
 
-$as_echo "#define MAC_OSX_TCL 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define MAC_OSX_TCL 1
+_ACEOF
 
 	    PLAT_OBJS='${MAC_OSX_OBJS}'
 	    PLAT_SRCS='${MAC_OSX_SRCS}'
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use CoreFoundation" >&5
-$as_echo_n "checking whether to use CoreFoundation... " >&6; }
-	    # Check whether --enable-corefoundation was given.
-if test "${enable_corefoundation+set}" = set; then :
-  enableval=$enable_corefoundation; tcl_corefoundation=$enableval
+	    echo "$as_me:$LINENO: checking whether to use CoreFoundation" >&5
+echo $ECHO_N "checking whether to use CoreFoundation... $ECHO_C" >&6
+	    # Check whether --enable-corefoundation or --disable-corefoundation was given.
+if test "${enable_corefoundation+set}" = set; then
+  enableval="$enable_corefoundation"
+  tcl_corefoundation=$enableval
 else
   tcl_corefoundation=yes
-fi
+fi;
+	    echo "$as_me:$LINENO: result: $tcl_corefoundation" >&5
+echo "${ECHO_T}$tcl_corefoundation" >&6
+	    if test $tcl_corefoundation = yes; then
 
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_corefoundation" >&5
-$as_echo "$tcl_corefoundation" >&6; }
-	    if test $tcl_corefoundation = yes; then :
-
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CoreFoundation.framework" >&5
-$as_echo_n "checking for CoreFoundation.framework... " >&6; }
-if ${tcl_cv_lib_corefoundation+:} false; then :
-  $as_echo_n "(cached) " >&6
+		echo "$as_me:$LINENO: checking for CoreFoundation.framework" >&5
+echo $ECHO_N "checking for CoreFoundation.framework... $ECHO_C" >&6
+if test "${tcl_cv_lib_corefoundation+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 		    hold_libs=$LIBS
-		    if test "$fat_32_64" = yes; then :
+		    if test "$fat_32_64" = yes; then
 
 			for v in CFLAGS CPPFLAGS LDFLAGS; do
 			    # On Tiger there is no 64-bit CF, so remove 64-bit
@@ -6083,8 +7981,13 @@ else
 			    eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'
 			done
 fi
+
 		    LIBS="$LIBS -framework CoreFoundation"
-		    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+		    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <CoreFoundation/CoreFoundation.h>
 int
@@ -6095,45 +7998,77 @@ CFBundleRef b = CFBundleGetMainBundle();
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_lib_corefoundation=yes
 else
-  tcl_cv_lib_corefoundation=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_lib_corefoundation=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-		    if test "$fat_32_64" = yes; then :
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+		    if test "$fat_32_64" = yes; then
 
 			for v in CFLAGS CPPFLAGS LDFLAGS; do
 			    eval $v'="$hold_'$v'"'
 		        done
 fi
+
 		    LIBS=$hold_libs
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation" >&5
-$as_echo "$tcl_cv_lib_corefoundation" >&6; }
-		if test $tcl_cv_lib_corefoundation = yes; then :
+echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation" >&5
+echo "${ECHO_T}$tcl_cv_lib_corefoundation" >&6
+		if test $tcl_cv_lib_corefoundation = yes; then
 
 		    LIBS="$LIBS -framework CoreFoundation"
 
-$as_echo "#define HAVE_COREFOUNDATION 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_COREFOUNDATION 1
+_ACEOF
 
 
 else
   tcl_corefoundation=no
 fi
-		if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then :
 
-		    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit CoreFoundation" >&5
-$as_echo_n "checking for 64-bit CoreFoundation... " >&6; }
-if ${tcl_cv_lib_corefoundation_64+:} false; then :
-  $as_echo_n "(cached) " >&6
+		if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then
+
+		    echo "$as_me:$LINENO: checking for 64-bit CoreFoundation" >&5
+echo $ECHO_N "checking for 64-bit CoreFoundation... $ECHO_C" >&6
+if test "${tcl_cv_lib_corefoundation_64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 			for v in CFLAGS CPPFLAGS LDFLAGS; do
 			    eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"'
 			done
-			cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+			cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <CoreFoundation/CoreFoundation.h>
 int
@@ -6144,31 +8079,60 @@ CFBundleRef b = CFBundleGetMainBundle();
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_lib_corefoundation_64=yes
 else
-  tcl_cv_lib_corefoundation_64=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_lib_corefoundation_64=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 			for v in CFLAGS CPPFLAGS LDFLAGS; do
 			    eval $v'="$hold_'$v'"'
 			done
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation_64" >&5
-$as_echo "$tcl_cv_lib_corefoundation_64" >&6; }
-		    if test $tcl_cv_lib_corefoundation_64 = no; then :
+echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation_64" >&5
+echo "${ECHO_T}$tcl_cv_lib_corefoundation_64" >&6
+		    if test $tcl_cv_lib_corefoundation_64 = no; then
 
 
-$as_echo "#define NO_COREFOUNDATION_64 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_COREFOUNDATION_64 1
+_ACEOF
 
                         LDFLAGS="$LDFLAGS -Wl,-no_arch_warnings"
 
 fi
 
+
 fi
 
+
 fi
+
 	    ;;
 	NEXTSTEP-*)
 	    SHLIB_CFLAGS=""
@@ -6184,7 +8148,9 @@ fi
 	    SHLIB_LD_LIBS=""
 	    CFLAGS_OPTIMIZE=""		# Optimizer is buggy
 
-$as_echo "#define _OE_SOCKETS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _OE_SOCKETS 1
+_ACEOF
 
 	    ;;
 	OSF1-1.0|OSF1-1.1|OSF1-1.2)
@@ -6202,13 +8168,14 @@ $as_echo "#define _OE_SOCKETS 1" >>confdefs.h
 	OSF1-1.*)
 	    # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
 	    SHLIB_CFLAGS="-fPIC"
-	    if test "$SHARED_BUILD" = 1; then :
+	    if test "$SHARED_BUILD" = 1; then
   SHLIB_LD="ld -shared"
 else
 
 	        SHLIB_LD="ld -non_shared"
 
 fi
+
 	    SHLIB_LD_LIBS=""
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
@@ -6219,7 +8186,7 @@ fi
 	OSF1-V*)
 	    # Digital OSF/1
 	    SHLIB_CFLAGS=""
-	    if test "$SHARED_BUILD" = 1; then :
+	    if test "$SHARED_BUILD" = 1; then
 
 	        SHLIB_LD='ld -shared -expect_unresolved "*"'
 
@@ -6228,27 +8195,30 @@ else
 	        SHLIB_LD='ld -non_shared -expect_unresolved "*"'
 
 fi
+
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
-	    if test $doRpath = yes; then :
+	    if test $doRpath = yes; then
 
 		CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
 fi
-	    if test "$GCC" = yes; then :
+
+	    if test "$GCC" = yes; then
   CFLAGS="$CFLAGS -mieee"
 else
 
 		CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"
 fi
+
 	    # see pthread_intro(3) for pthread support on osf1, k.furukawa
-	    if test "${TCL_THREADS}" = 1; then :
+	    if test "${TCL_THREADS}" = 1; then
 
 		CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
 		CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
 		LIBS=`echo $LIBS | sed s/-lpthreads//`
-		if test "$GCC" = yes; then :
+		if test "$GCC" = yes; then
 
 		    LIBS="$LIBS -lpthread -lmach -lexc"
 
@@ -6259,7 +8229,9 @@ else
 
 fi
 
+
 fi
+
 	    ;;
 	QNX-6*)
 	    # QNX RTP
@@ -6278,7 +8250,7 @@ fi
 	    # Note, dlopen is available only on SCO 3.2.5 and greater. However,
 	    # this test works, since "uname -s" was non-standard in 3.2.4 and
 	    # below.
-	    if test "$GCC" = yes; then :
+	    if test "$GCC" = yes; then
 
 	    	SHLIB_CFLAGS="-fPIC -melf"
 	    	LDFLAGS="$LDFLAGS -melf -Wl,-Bexport"
@@ -6289,6 +8261,7 @@ else
 	    	LDFLAGS="$LDFLAGS -belf -Wl,-Bexport"
 
 fi
+
 	    SHLIB_LD="ld -G"
 	    SHLIB_LD_LIBS=""
 	    SHLIB_SUFFIX=".so"
@@ -6333,17 +8306,21 @@ fi
 	    # won't define thread-safe library routines.
 
 
-$as_echo "#define _REENTRANT 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _REENTRANT 1
+_ACEOF
 
 
-$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _POSIX_PTHREAD_SEMANTICS 1
+_ACEOF
 
 
 	    SHLIB_CFLAGS="-KPIC"
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    if test "$GCC" = yes; then :
+	    if test "$GCC" = yes; then
 
 		SHLIB_LD='${CC} -shared'
 		CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
@@ -6356,32 +8333,37 @@ else
 		LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 
 fi
+
 	    ;;
 	SunOS-5*)
 	    # Note: If _REENTRANT isn't defined, then Solaris
 	    # won't define thread-safe library routines.
 
 
-$as_echo "#define _REENTRANT 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _REENTRANT 1
+_ACEOF
 
 
-$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _POSIX_PTHREAD_SEMANTICS 1
+_ACEOF
 
 
 	    SHLIB_CFLAGS="-KPIC"
 
 	    # Check to enable 64-bit flags for compiler/linker
-	    if test "$do64bit" = yes; then :
+	    if test "$do64bit" = yes; then
 
 		arch=`isainfo`
-		if test "$arch" = "sparcv9 sparc"; then :
+		if test "$arch" = "sparcv9 sparc"; then
 
-		    if test "$GCC" = yes; then :
+		    if test "$GCC" = yes; then
 
-			if test "`${CC} -dumpversion | awk -F. '{print $1}'`" -lt 3; then :
+			if test "`${CC} -dumpversion | awk -F. '{print $1}'`" -lt 3; then
 
-			    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
+			    { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
+echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
 
 else
 
@@ -6392,10 +8374,11 @@ else
 
 fi
 
+
 else
 
 			do64bit_ok=yes
-			if test "$do64bitVIS" = yes; then :
+			if test "$do64bitVIS" = yes; then
 
 			    CFLAGS="$CFLAGS -xarch=v9a"
 			    LDFLAGS_ARCH="-xarch=v9a"
@@ -6406,15 +8389,17 @@ else
 			    LDFLAGS_ARCH="-xarch=v9"
 
 fi
+
 			# Solaris 64 uses this as well
 			#LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64"
 
 fi
 
+
 else
-  if test "$arch" = "amd64 i386"; then :
+  if test "$arch" = "amd64 i386"; then
 
-		    if test "$GCC" = yes; then :
+		    if test "$GCC" = yes; then
 
 			case $system in
 			    SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*)
@@ -6422,8 +8407,8 @@ else
 				CFLAGS="$CFLAGS -m64"
 				LDFLAGS="$LDFLAGS -m64";;
 			    *)
-				{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;};;
+				{ echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5
+echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;};;
 			esac
 
 else
@@ -6440,32 +8425,169 @@ else
 
 fi
 
+
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
+  { echo "$as_me:$LINENO: WARNING: 64bit mode not supported for $arch" >&5
+echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
 fi
+
 fi
 
+
 fi
 
+
 	    #--------------------------------------------------------------------
 	    # On Solaris 5.x i386 with the sunpro compiler we need to link
 	    # with sunmath to get floating point rounding control
 	    #--------------------------------------------------------------------
-	    if test "$GCC" = yes; then :
+	    if test "$GCC" = yes; then
   use_sunmath=no
 else
 
 		arch=`isainfo`
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use -lsunmath for fp rounding control" >&5
-$as_echo_n "checking whether to use -lsunmath for fp rounding control... " >&6; }
-		if test "$arch" = "amd64 i386" -o "$arch" = "i386"; then :
+		echo "$as_me:$LINENO: checking whether to use -lsunmath for fp rounding control" >&5
+echo $ECHO_N "checking whether to use -lsunmath for fp rounding control... $ECHO_C" >&6
+		if test "$arch" = "amd64 i386" -o "$arch" = "i386"; then
 
-			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+			echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 			MATH_LIBS="-lsunmath $MATH_LIBS"
-			ac_fn_c_check_header_mongrel "$LINENO" "sunmath.h" "ac_cv_header_sunmath_h" "$ac_includes_default"
-if test "x$ac_cv_header_sunmath_h" = xyes; then :
+			if test "${ac_cv_header_sunmath_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for sunmath.h" >&5
+echo $ECHO_N "checking for sunmath.h... $ECHO_C" >&6
+if test "${ac_cv_header_sunmath_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sunmath_h" >&5
+echo "${ECHO_T}$ac_cv_header_sunmath_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking sunmath.h usability" >&5
+echo $ECHO_N "checking sunmath.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <sunmath.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking sunmath.h presence" >&5
+echo $ECHO_N "checking sunmath.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sunmath.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: sunmath.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: sunmath.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sunmath.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: sunmath.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: sunmath.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: sunmath.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sunmath.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: sunmath.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sunmath.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: sunmath.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sunmath.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: sunmath.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sunmath.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: sunmath.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sunmath.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: sunmath.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for sunmath.h" >&5
+echo $ECHO_N "checking for sunmath.h... $ECHO_C" >&6
+if test "${ac_cv_header_sunmath_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_sunmath_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sunmath_h" >&5
+echo "${ECHO_T}$ac_cv_header_sunmath_h" >&6
 
 fi
 
@@ -6474,24 +8596,26 @@ fi
 
 else
 
-			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+			echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 			use_sunmath=no
 
 fi
 
+
 fi
+
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS="-ldl"
-	    if test "$GCC" = yes; then :
+	    if test "$GCC" = yes; then
 
 		SHLIB_LD='${CC} -shared'
 		CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
 		LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-		if test "$do64bit_ok" = yes; then :
+		if test "$do64bit_ok" = yes; then
 
-		    if test "$arch" = "sparcv9 sparc"; then :
+		    if test "$arch" = "sparcv9 sparc"; then
 
 			# We need to specify -static-libgcc or we need to
 			# add the path to the sparv9 libgcc.
@@ -6502,22 +8626,26 @@ fi
 			#CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir"
 
 else
-  if test "$arch" = "amd64 i386"; then :
+  if test "$arch" = "amd64 i386"; then
 
 			SHLIB_LD="$SHLIB_LD -m64 -static-libgcc"
 
 fi
+
 fi
 
+
 fi
 
+
 else
 
-		if test "$use_sunmath" = yes; then :
+		if test "$use_sunmath" = yes; then
   textmode=textoff
 else
   textmode=text
 fi
+
 		case $system in
 		    SunOS-5.[1-9][0-9]*|SunOS-5.[7-9])
 			SHLIB_LD="\${CC} -G -z $textmode \${LDFLAGS}";;
@@ -6528,6 +8656,7 @@ fi
 		LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
 
 fi
+
 	    ;;
 	UNIX_SV* | UnixWare-5*)
 	    SHLIB_CFLAGS="-KPIC"
@@ -6538,15 +8667,19 @@ fi
 	    DL_LIBS="-ldl"
 	    # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
 	    # that don't grok the -Bexport option.  Test that it does.
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5
-$as_echo_n "checking for ld accepts -Bexport flag... " >&6; }
-if ${tcl_cv_ld_Bexport+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking for ld accepts -Bexport flag" >&5
+echo $ECHO_N "checking for ld accepts -Bexport flag... $ECHO_C" >&6
+if test "${tcl_cv_ld_Bexport+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 		hold_ldflags=$LDFLAGS
 		LDFLAGS="$LDFLAGS -Wl,-Bexport"
-		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+		cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -6557,63 +8690,93 @@ int i;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_ld_Bexport=yes
 else
-  tcl_cv_ld_Bexport=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_ld_Bexport=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 	        LDFLAGS=$hold_ldflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5
-$as_echo "$tcl_cv_ld_Bexport" >&6; }
-	    if test $tcl_cv_ld_Bexport = yes; then :
+echo "$as_me:$LINENO: result: $tcl_cv_ld_Bexport" >&5
+echo "${ECHO_T}$tcl_cv_ld_Bexport" >&6
+	    if test $tcl_cv_ld_Bexport = yes; then
 
 		LDFLAGS="$LDFLAGS -Wl,-Bexport"
 
 fi
+
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
     esac
 
-    if test "$do64bit" = yes -a "$do64bit_ok" = no; then :
+    if test "$do64bit" = yes -a "$do64bit_ok" = no; then
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
-$as_echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
+	{ echo "$as_me:$LINENO: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
+echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
 
 fi
 
-    if test "$do64bit" = yes -a "$do64bit_ok" = yes; then :
 
+    if test "$do64bit" = yes -a "$do64bit_ok" = yes; then
 
-$as_echo "#define TCL_CFG_DO64BIT 1" >>confdefs.h
+
+cat >>confdefs.h <<\_ACEOF
+#define TCL_CFG_DO64BIT 1
+_ACEOF
 
 
 fi
 
 
 
+
     # Step 4: disable dynamic loading if requested via a command-line switch.
 
-    # Check whether --enable-load was given.
-if test "${enable_load+set}" = set; then :
-  enableval=$enable_load; tcl_ok=$enableval
+    # Check whether --enable-load or --disable-load was given.
+if test "${enable_load+set}" = set; then
+  enableval="$enable_load"
+  tcl_ok=$enableval
 else
   tcl_ok=yes
-fi
-
-    if test "$tcl_ok" = no; then :
+fi;
+    if test "$tcl_ok" = no; then
   DL_OBJS=""
 fi
 
-    if test "x$DL_OBJS" != x; then :
+
+    if test "x$DL_OBJS" != x; then
   BUILD_DLTEST="\$(DLTEST_TARGETS)"
 else
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&5
-$as_echo "$as_me: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&2;}
+	{ echo "$as_me:$LINENO: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&5
+echo "$as_me: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&2;}
 	SHLIB_CFLAGS=""
 	SHLIB_LD=""
 	SHLIB_SUFFIX=""
@@ -6625,13 +8788,14 @@ $as_echo "$as_me: WARNING: Can't figure out how to do dynamic loading or shared
 	BUILD_DLTEST=""
 
 fi
+
     LDFLAGS="$LDFLAGS $LDFLAGS_ARCH"
 
     # If we're running gcc, then change the C flags for compiling shared
     # libraries to the right flags for gcc, instead of those for the
     # standard manufacturer compiler.
 
-    if test "$DL_OBJS" != "tclLoadNone.o" -a "$GCC" = yes; then :
+    if test "$DL_OBJS" != "tclLoadNone.o" -a "$GCC" = yes; then
 
 	case $system in
 	    AIX-*) ;;
@@ -6645,29 +8809,35 @@ fi
 	esac
 fi
 
-    if test "$tcl_cv_cc_visibility_hidden" != yes; then :
 
+    if test "$tcl_cv_cc_visibility_hidden" != yes; then
 
-$as_echo "#define MODULE_SCOPE extern" >>confdefs.h
+
+cat >>confdefs.h <<\_ACEOF
+#define MODULE_SCOPE extern
+_ACEOF
 
 
 fi
 
-    if test "$SHARED_LIB_SUFFIX" = ""; then :
+
+    if test "$SHARED_LIB_SUFFIX" = ""; then
 
 	SHARED_LIB_SUFFIX='${VERSION}${SHLIB_SUFFIX}'
 fi
-    if test "$UNSHARED_LIB_SUFFIX" = ""; then :
+
+    if test "$UNSHARED_LIB_SUFFIX" = ""; then
 
 	UNSHARED_LIB_SUFFIX='${VERSION}.a'
 fi
+
     DLL_INSTALL_DIR="\$(LIB_INSTALL_DIR)"
 
-    if test "${SHARED_BUILD}" = 1 -a "${SHLIB_SUFFIX}" != ""; then :
+    if test "${SHARED_BUILD}" = 1 -a "${SHLIB_SUFFIX}" != ""; then
 
         LIB_SUFFIX=${SHARED_LIB_SUFFIX}
         MAKE_LIB='${SHLIB_LD} -o $@ ${OBJS} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
-        if test "${SHLIB_SUFFIX}" = ".dll"; then :
+        if test "${SHLIB_SUFFIX}" = ".dll"; then
 
             INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(BIN_INSTALL_DIR)/$(LIB_FILE)";if test -f $(LIB_FILE).a; then $(INSTALL_DATA) $(LIB_FILE).a "$(LIB_INSTALL_DIR)"; fi;'
             DLL_INSTALL_DIR="\$(BIN_INSTALL_DIR)"
@@ -6678,11 +8848,12 @@ else
 
 fi
 
+
 else
 
         LIB_SUFFIX=${UNSHARED_LIB_SUFFIX}
 
-        if test "$RANLIB" = ""; then :
+        if test "$RANLIB" = ""; then
 
             MAKE_LIB='$(STLIB_LD) $@ ${OBJS}'
 
@@ -6691,12 +8862,14 @@ else
             MAKE_LIB='${STLIB_LD} $@ ${OBJS} ; ${RANLIB} $@'
 
 fi
+
         INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)"'
 
 fi
 
+
     # Stub lib does not depend on shared/static configuration
-    if test "$RANLIB" = ""; then :
+    if test "$RANLIB" = ""; then
 
         MAKE_STUB_LIB='${STLIB_LD} $@ ${STUB_LIB_OBJS}'
 
@@ -6705,27 +8878,33 @@ else
         MAKE_STUB_LIB='${STLIB_LD} $@ ${STUB_LIB_OBJS} ; ${RANLIB} $@'
 
 fi
+
     INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) "$(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)"'
 
     # Define TCL_LIBS now that we know what DL_LIBS is.
     # The trick here is that we don't want to change the value of TCL_LIBS if
     # it is already set when tclConfig.sh had been loaded by Tk.
-    if test "x${TCL_LIBS}" = x; then :
+    if test "x${TCL_LIBS}" = x; then
 
         TCL_LIBS="${DL_LIBS} ${LIBS} ${MATH_LIBS}"
 fi
 
 
+
 	# See if the compiler supports casting to a union type.
 	# This is used to stop gcc from printing a compiler
 	# warning when initializing a union member.
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cast to union support" >&5
-$as_echo_n "checking for cast to union support... " >&6; }
-if ${tcl_cv_cast_to_union+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for cast to union support" >&5
+echo $ECHO_N "checking for cast to union support... $ECHO_C" >&6
+if test "${tcl_cv_cast_to_union+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -6739,19 +8918,45 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cast_to_union=yes
 else
-  tcl_cv_cast_to_union=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cast_to_union=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cast_to_union" >&5
-$as_echo "$tcl_cv_cast_to_union" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_cast_to_union" >&5
+echo "${ECHO_T}$tcl_cv_cast_to_union" >&6
 	if test "$tcl_cv_cast_to_union" = "yes"; then
 
-$as_echo "#define HAVE_CAST_TO_UNION 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_CAST_TO_UNION 1
+_ACEOF
 
 	fi
 
@@ -6797,34 +9002,38 @@ _ACEOF
 
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build with symbols" >&5
-$as_echo_n "checking for build with symbols... " >&6; }
-    # Check whether --enable-symbols was given.
-if test "${enable_symbols+set}" = set; then :
-  enableval=$enable_symbols; tcl_ok=$enableval
+    echo "$as_me:$LINENO: checking for build with symbols" >&5
+echo $ECHO_N "checking for build with symbols... $ECHO_C" >&6
+    # Check whether --enable-symbols or --disable-symbols was given.
+if test "${enable_symbols+set}" = set; then
+  enableval="$enable_symbols"
+  tcl_ok=$enableval
 else
   tcl_ok=no
-fi
-
+fi;
 # FIXME: Currently, LDFLAGS_DEFAULT is not used, it should work like CFLAGS_DEFAULT.
     DBGX=""
     if test "$tcl_ok" = "no"; then
 	CFLAGS_DEFAULT='$(CFLAGS_OPTIMIZE)'
 	LDFLAGS_DEFAULT='$(LDFLAGS_OPTIMIZE)'
 
-$as_echo "#define NDEBUG 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NDEBUG 1
+_ACEOF
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+	echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 
-$as_echo "#define TCL_CFG_OPTIMIZED 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_CFG_OPTIMIZED 1
+_ACEOF
 
     else
 	CFLAGS_DEFAULT='$(CFLAGS_DEBUG)'
 	LDFLAGS_DEFAULT='$(LDFLAGS_DEBUG)'
 	if test "$tcl_ok" = "yes"; then
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (standard debugging)" >&5
-$as_echo "yes (standard debugging)" >&6; }
+	    echo "$as_me:$LINENO: result: yes (standard debugging)" >&5
+echo "${ECHO_T}yes (standard debugging)" >&6
 	fi
     fi
 
@@ -6832,32 +9041,45 @@ $as_echo "yes (standard debugging)" >&6; }
 
     if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then
 
-$as_echo "#define TCL_MEM_DEBUG 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_MEM_DEBUG 1
+_ACEOF
 
     fi
 
     	if test "$tcl_ok" = "compile" -o "$tcl_ok" = "all"; then
 
-$as_echo "#define TCL_COMPILE_DEBUG 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_COMPILE_DEBUG 1
+_ACEOF
 
 
-$as_echo "#define TCL_COMPILE_STATS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_COMPILE_STATS 1
+_ACEOF
 
 	fi
 
     if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then
 	if test "$tcl_ok" = "all"; then
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled symbols mem compile debugging" >&5
-$as_echo "enabled symbols mem compile debugging" >&6; }
+	    echo "$as_me:$LINENO: result: enabled symbols mem compile debugging" >&5
+echo "${ECHO_T}enabled symbols mem compile debugging" >&6
 	else
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled $tcl_ok debugging" >&5
-$as_echo "enabled $tcl_ok debugging" >&6; }
+	    echo "$as_me:$LINENO: result: enabled $tcl_ok debugging" >&5
+echo "${ECHO_T}enabled $tcl_ok debugging" >&6
 	fi
     fi
 
 
 
-$as_echo "#define MP_PREC 4" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_TOMMATH 1
+_ACEOF
+
+
+cat >>confdefs.h <<\_ACEOF
+#define MP_PREC 4
+_ACEOF
 
 
 #--------------------------------------------------------------------
@@ -6865,14 +9087,18 @@ $as_echo "#define MP_PREC 4" >>confdefs.h
 #--------------------------------------------------------------------
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for required early compiler flags" >&5
-$as_echo_n "checking for required early compiler flags... " >&6; }
+    echo "$as_me:$LINENO: checking for required early compiler flags" >&5
+echo $ECHO_N "checking for required early compiler flags... $ECHO_C" >&6
     tcl_flags=""
 
-    if ${tcl_cv_flag__isoc99_source+:} false; then :
-  $as_echo_n "(cached) " >&6
+    if test "${tcl_cv_flag__isoc99_source+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 int
@@ -6883,10 +9109,38 @@ char *p = (char *)strtoll; char *q = (char *)strtoull;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_flag__isoc99_source=no
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #define _ISOC99_SOURCE 1
 #include <stdlib.h>
@@ -6898,28 +9152,58 @@ char *p = (char *)strtoll; char *q = (char *)strtoull;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_flag__isoc99_source=yes
 else
-  tcl_cv_flag__isoc99_source=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_flag__isoc99_source=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 
     if test "x${tcl_cv_flag__isoc99_source}" = "xyes" ; then
 
-$as_echo "#define _ISOC99_SOURCE 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _ISOC99_SOURCE 1
+_ACEOF
 
 	tcl_flags="$tcl_flags _ISOC99_SOURCE"
     fi
 
 
-    if ${tcl_cv_flag__largefile64_source+:} false; then :
-  $as_echo_n "(cached) " >&6
+    if test "${tcl_cv_flag__largefile64_source+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/stat.h>
 int
@@ -6930,10 +9214,38 @@ struct stat64 buf; int i = stat64("/", &buf);
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_flag__largefile64_source=no
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #define _LARGEFILE64_SOURCE 1
 #include <sys/stat.h>
@@ -6945,28 +9257,58 @@ struct stat64 buf; int i = stat64("/", &buf);
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_flag__largefile64_source=yes
 else
-  tcl_cv_flag__largefile64_source=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_flag__largefile64_source=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 
     if test "x${tcl_cv_flag__largefile64_source}" = "xyes" ; then
 
-$as_echo "#define _LARGEFILE64_SOURCE 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _LARGEFILE64_SOURCE 1
+_ACEOF
 
 	tcl_flags="$tcl_flags _LARGEFILE64_SOURCE"
     fi
 
 
-    if ${tcl_cv_flag__largefile_source64+:} false; then :
-  $as_echo_n "(cached) " >&6
+    if test "${tcl_cv_flag__largefile_source64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/stat.h>
 int
@@ -6977,10 +9319,38 @@ char *p = (char *)open64;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_flag__largefile_source64=no
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #define _LARGEFILE_SOURCE64 1
 #include <sys/stat.h>
@@ -6992,42 +9362,72 @@ char *p = (char *)open64;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_flag__largefile_source64=yes
 else
-  tcl_cv_flag__largefile_source64=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_flag__largefile_source64=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 
     if test "x${tcl_cv_flag__largefile_source64}" = "xyes" ; then
 
-$as_echo "#define _LARGEFILE_SOURCE64 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _LARGEFILE_SOURCE64 1
+_ACEOF
 
 	tcl_flags="$tcl_flags _LARGEFILE_SOURCE64"
     fi
 
     if test "x${tcl_flags}" = "x" ; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
+	echo "$as_me:$LINENO: result: none" >&5
+echo "${ECHO_T}none" >&6
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${tcl_flags}" >&5
-$as_echo "${tcl_flags}" >&6; }
+	echo "$as_me:$LINENO: result: ${tcl_flags}" >&5
+echo "${ECHO_T}${tcl_flags}" >&6
     fi
 
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit integer type" >&5
-$as_echo_n "checking for 64-bit integer type... " >&6; }
-    if ${tcl_cv_type_64bit+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for 64-bit integer type" >&5
+echo $ECHO_N "checking for 64-bit integer type... $ECHO_C" >&6
+    if test "${tcl_cv_type_64bit+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	tcl_cv_type_64bit=none
 	# See if the compiler knows natively about __int64
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -7038,16 +9438,44 @@ __int64 value = (__int64) 0;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_type_64bit=__int64
 else
-  tcl_type_64bit="long long"
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_type_64bit="long long"
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 	# See if we should use long anyway  Note that we substitute in the
 	# type that is our current guess for a 64-bit type inside this check
 	# program, so it should be modified only carefully...
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+        cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -7060,35 +9488,66 @@ switch (0) {
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_type_64bit=${tcl_type_64bit}
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 
     if test "${tcl_cv_type_64bit}" = none ; then
 
-$as_echo "#define TCL_WIDE_INT_IS_LONG 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_WIDE_INT_IS_LONG 1
+_ACEOF
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using long" >&5
-$as_echo "using long" >&6; }
+	echo "$as_me:$LINENO: result: using long" >&5
+echo "${ECHO_T}using long" >&6
     else
 
 cat >>confdefs.h <<_ACEOF
 #define TCL_WIDE_INT_TYPE ${tcl_cv_type_64bit}
 _ACEOF
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${tcl_cv_type_64bit}" >&5
-$as_echo "${tcl_cv_type_64bit}" >&6; }
+	echo "$as_me:$LINENO: result: ${tcl_cv_type_64bit}" >&5
+echo "${ECHO_T}${tcl_cv_type_64bit}" >&6
 
 	# Now check for auxiliary declarations
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct dirent64" >&5
-$as_echo_n "checking for struct dirent64... " >&6; }
-if ${tcl_cv_struct_dirent64+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for struct dirent64" >&5
+echo $ECHO_N "checking for struct dirent64... $ECHO_C" >&6
+if test "${tcl_cv_struct_dirent64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 #include <dirent.h>
@@ -7100,28 +9559,58 @@ struct dirent64 p;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_struct_dirent64=yes
 else
-  tcl_cv_struct_dirent64=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_struct_dirent64=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_struct_dirent64" >&5
-$as_echo "$tcl_cv_struct_dirent64" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_struct_dirent64" >&5
+echo "${ECHO_T}$tcl_cv_struct_dirent64" >&6
 	if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then
 
-$as_echo "#define HAVE_STRUCT_DIRENT64 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_STRUCT_DIRENT64 1
+_ACEOF
 
 	fi
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat64" >&5
-$as_echo_n "checking for struct stat64... " >&6; }
-if ${tcl_cv_struct_stat64+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for struct stat64" >&5
+echo $ECHO_N "checking for struct stat64... $ECHO_C" >&6
+if test "${tcl_cv_struct_stat64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/stat.h>
 int
@@ -7133,40 +9622,161 @@ struct stat64 p;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_struct_stat64=yes
 else
-  tcl_cv_struct_stat64=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_struct_stat64=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_struct_stat64" >&5
-$as_echo "$tcl_cv_struct_stat64" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_struct_stat64" >&5
+echo "${ECHO_T}$tcl_cv_struct_stat64" >&6
 	if test "x${tcl_cv_struct_stat64}" = "xyes" ; then
 
-$as_echo "#define HAVE_STRUCT_STAT64 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_STRUCT_STAT64 1
+_ACEOF
 
 	fi
 
-	for ac_func in open64 lseek64
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+
+
+for ac_func in open64 lseek64
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 done
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for off64_t" >&5
-$as_echo_n "checking for off64_t... " >&6; }
-	if ${tcl_cv_type_off64_t+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for off64_t" >&5
+echo $ECHO_N "checking for off64_t... $ECHO_C" >&6
+	if test "${tcl_cv_type_off64_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 int
@@ -7178,25 +9788,51 @@ off64_t offset;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_type_off64_t=yes
 else
-  tcl_cv_type_off64_t=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_type_off64_t=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 
 			if test "x${tcl_cv_type_off64_t}" = "xyes" && \
 	        test "x${ac_cv_func_lseek64}" = "xyes" && \
 	        test "x${ac_cv_func_open64}" = "xyes" ; then
 
-$as_echo "#define HAVE_TYPE_OFF64_T 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_TYPE_OFF64_T 1
+_ACEOF
 
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+	    echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	else
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+	    echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 	fi
     fi
 
@@ -7206,229 +9842,235 @@ $as_echo "no" >&6; }
 #	Tcl_UniChar strings to memcmp on big-endian systems.
 #--------------------------------------------------------------------
 
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
+echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
+if test "${ac_cv_c_bigendian+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  ac_cv_c_bigendian=unknown
-    # See if we're dealing with a universal compiler.
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifndef __APPLE_CC__
-	       not a universal capable compiler
-	     #endif
-	     typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-	# Check for potential -arch flags.  It is not universal unless
-	# there are at least two -arch flags with different values.
-	ac_arch=
-	ac_prev=
-	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
-	 if test -n "$ac_prev"; then
-	   case $ac_word in
-	     i?86 | x86_64 | ppc | ppc64)
-	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
-		 ac_arch=$ac_word
-	       else
-		 ac_cv_c_bigendian=universal
-		 break
-	       fi
-	       ;;
-	   esac
-	   ac_prev=
-	 elif test "x$ac_word" = "x-arch"; then
-	   ac_prev=arch
-	 fi
-       done
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if sys/param.h defines the BYTE_ORDER macro.
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  # See if sys/param.h defines the BYTE_ORDER macro.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
-	     #include <sys/param.h>
+#include <sys/param.h>
 
 int
 main ()
 {
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
-		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
-		     && LITTLE_ENDIAN)
-	      bogus endian macros
-	     #endif
+#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
+ bogus endian macros
+#endif
 
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   # It does; now see whether it defined to BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
-		#include <sys/param.h>
+#include <sys/param.h>
 
 int
 main ()
 {
 #if BYTE_ORDER != BIG_ENDIAN
-		 not big endian
-		#endif
+ not big endian
+#endif
 
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_c_bigendian=yes
 else
-  ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-int
-main ()
-{
-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
-	      bogus endian macros
-	     #endif
+ac_cv_c_bigendian=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-  ;
-  return 0;
-}
+# It does not; compile a test program.
+if test "$cross_compiling" = yes; then
+  # try to guess the endianness by grepping values into an object file
+  ac_cv_c_bigendian=unknown
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # It does; now see whether it defined to _BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-#include <limits.h>
-
+short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
+short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
 int
 main ()
 {
-#ifndef _BIG_ENDIAN
-		 not big endian
-		#endif
-
+ _ascii (); _ebcdic ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
   ac_cv_c_bigendian=yes
-else
-  ac_cv_c_bigendian=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+  if test "$ac_cv_c_bigendian" = unknown; then
+    ac_cv_c_bigendian=no
+  else
+    # finding both strings is unlikely to happen, but who knows?
+    ac_cv_c_bigendian=unknown
+  fi
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # Compile a test program.
-      if test "$cross_compiling" = yes; then :
-  # Try to guess by grepping values from an object file.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-short int ascii_mm[] =
-		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
-		short int ascii_ii[] =
-		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
-		int use_ascii (int i) {
-		  return ascii_mm[i] + ascii_ii[i];
-		}
-		short int ebcdic_ii[] =
-		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
-		short int ebcdic_mm[] =
-		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
-		int use_ebcdic (int i) {
-		  return ebcdic_mm[i] + ebcdic_ii[i];
-		}
-		extern int foo;
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-int
-main ()
-{
-return use_ascii (foo) == use_ebcdic (foo);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
-	      ac_cv_c_bigendian=yes
-	    fi
-	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
-	      if test "$ac_cv_c_bigendian" = unknown; then
-		ac_cv_c_bigendian=no
-	      else
-		# finding both strings is unlikely to happen, but who knows?
-		ac_cv_c_bigendian=unknown
-	      fi
-	    fi
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-$ac_includes_default
 int
 main ()
 {
-
-	     /* Are we little or big endian?  From Harbison&Steele.  */
-	     union
-	     {
-	       long int l;
-	       char c[sizeof (long int)];
-	     } u;
-	     u.l = 1;
-	     return u.c[sizeof (long int) - 1] == 1;
-
-  ;
-  return 0;
+  /* Are we little or big endian?  From Harbison&Steele.  */
+  union
+  {
+    long l;
+    char c[sizeof (long)];
+  } u;
+  u.l = 1;
+  exit (u.c[sizeof (long) - 1] == 1);
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_c_bigendian=no
 else
-  ac_cv_c_bigendian=yes
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_c_bigendian=yes
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
-    fi
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
- case $ac_cv_c_bigendian in #(
-   yes)
-     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
-;; #(
-   no)
-      ;; #(
-   universal)
-
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
+echo "${ECHO_T}$ac_cv_c_bigendian" >&6
+case $ac_cv_c_bigendian in
+  yes)
 
-     ;; #(
-   *)
-     as_fn_error $? "unknown endianness
- presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
- esac
+cat >>confdefs.h <<\_ACEOF
+#define WORDS_BIGENDIAN 1
+_ACEOF
+ ;;
+  no)
+     ;;
+  *)
+    { { echo "$as_me:$LINENO: error: unknown endianness
+presetting ac_cv_c_bigendian=no (or yes) will help" >&5
+echo "$as_me: error: unknown endianness
+presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
+   { (exit 1); exit 1; }; } ;;
+esac
 
 
 #--------------------------------------------------------------------
@@ -7437,17 +10079,110 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
 #--------------------------------------------------------------------
 
 # Check if Posix compliant getcwd exists, if not we'll use getwd.
+
 for ac_func in getcwd
-do :
-  ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd"
-if test "x$ac_cv_func_getcwd" = xyes; then :
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_GETCWD 1
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 else
 
-$as_echo "#define USEGETWD 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define USEGETWD 1
+_ACEOF
 
 fi
 done
@@ -7455,92 +10190,518 @@ done
 # Nb: if getcwd uses popen and pwd(1) (like SunOS 4) we should really
 # define USEGETWD even if the posix getcwd exists. Add a test ?
 
-ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp"
-if test "x$ac_cv_func_mkstemp" = xyes; then :
-  $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
 
+
+
+
+for ac_func in mkstemp opendir strtol waitpid
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
 else
-  case " $LIBOBJS " in
-  *" mkstemp.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext"
- ;;
-esac
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+eval "$as_ac_var=no"
 fi
-
-ac_fn_c_check_func "$LINENO" "opendir" "ac_cv_func_opendir"
-if test "x$ac_cv_func_opendir" = xyes; then :
-  $as_echo "#define HAVE_OPENDIR 1" >>confdefs.h
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
 
 else
-  case " $LIBOBJS " in
-  *" opendir.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS opendir.$ac_objext"
- ;;
+  case $LIBOBJS in
+    "$ac_func.$ac_objext"   | \
+  *" $ac_func.$ac_objext"   | \
+    "$ac_func.$ac_objext "* | \
+  *" $ac_func.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
 esac
 
 fi
+done
 
-ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol"
-if test "x$ac_cv_func_strtol" = xyes; then :
-  $as_echo "#define HAVE_STRTOL 1" >>confdefs.h
 
+echo "$as_me:$LINENO: checking for strerror" >&5
+echo $ECHO_N "checking for strerror... $ECHO_C" >&6
+if test "${ac_cv_func_strerror+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  case " $LIBOBJS " in
-  *" strtol.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS strtol.$ac_objext"
- ;;
-esac
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define strerror to an innocuous variant, in case <limits.h> declares strerror.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define strerror innocuous_strerror
 
-fi
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char strerror (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
 
-ac_fn_c_check_func "$LINENO" "waitpid" "ac_cv_func_waitpid"
-if test "x$ac_cv_func_waitpid" = xyes; then :
-  $as_echo "#define HAVE_WAITPID 1" >>confdefs.h
+#undef strerror
 
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strerror ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_strerror) || defined (__stub___strerror)
+choke me
+#else
+char (*f) () = strerror;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != strerror;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_strerror=yes
 else
-  case " $LIBOBJS " in
-  *" waitpid.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS waitpid.$ac_objext"
- ;;
-esac
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_func_strerror=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 fi
+echo "$as_me:$LINENO: result: $ac_cv_func_strerror" >&5
+echo "${ECHO_T}$ac_cv_func_strerror" >&6
+if test $ac_cv_func_strerror = yes; then
+  :
+else
 
+cat >>confdefs.h <<\_ACEOF
+#define NO_STRERROR 1
+_ACEOF
 
-ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
-if test "x$ac_cv_func_strerror" = xyes; then :
+fi
 
+echo "$as_me:$LINENO: checking for getwd" >&5
+echo $ECHO_N "checking for getwd... $ECHO_C" >&6
+if test "${ac_cv_func_getwd+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define getwd to an innocuous variant, in case <limits.h> declares getwd.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define getwd innocuous_getwd
 
-$as_echo "#define NO_STRERROR 1" >>confdefs.h
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char getwd (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
 
-fi
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
 
-ac_fn_c_check_func "$LINENO" "getwd" "ac_cv_func_getwd"
-if test "x$ac_cv_func_getwd" = xyes; then :
+#undef getwd
 
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char getwd ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_getwd) || defined (__stub___getwd)
+choke me
+#else
+char (*f) () = getwd;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != getwd;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_getwd=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_getwd=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_getwd" >&5
+echo "${ECHO_T}$ac_cv_func_getwd" >&6
+if test $ac_cv_func_getwd = yes; then
+  :
 else
 
-$as_echo "#define NO_GETWD 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_GETWD 1
+_ACEOF
 
 fi
 
-ac_fn_c_check_func "$LINENO" "wait3" "ac_cv_func_wait3"
-if test "x$ac_cv_func_wait3" = xyes; then :
+echo "$as_me:$LINENO: checking for wait3" >&5
+echo $ECHO_N "checking for wait3... $ECHO_C" >&6
+if test "${ac_cv_func_wait3+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define wait3 to an innocuous variant, in case <limits.h> declares wait3.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define wait3 innocuous_wait3
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char wait3 (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
 
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef wait3
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char wait3 ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_wait3) || defined (__stub___wait3)
+choke me
+#else
+char (*f) () = wait3;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != wait3;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_wait3=yes
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-$as_echo "#define NO_WAIT3 1" >>confdefs.h
+ac_cv_func_wait3=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_wait3" >&5
+echo "${ECHO_T}$ac_cv_func_wait3" >&6
+if test $ac_cv_func_wait3 = yes; then
+  :
+else
+
+cat >>confdefs.h <<\_ACEOF
+#define NO_WAIT3 1
+_ACEOF
 
 fi
 
-ac_fn_c_check_func "$LINENO" "uname" "ac_cv_func_uname"
-if test "x$ac_cv_func_uname" = xyes; then :
+echo "$as_me:$LINENO: checking for uname" >&5
+echo $ECHO_N "checking for uname... $ECHO_C" >&6
+if test "${ac_cv_func_uname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define uname to an innocuous variant, in case <limits.h> declares uname.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define uname innocuous_uname
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char uname (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef uname
 
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char uname ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_uname) || defined (__stub___uname)
+choke me
+#else
+char (*f) () = uname;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != uname;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_uname=yes
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-$as_echo "#define NO_UNAME 1" >>confdefs.h
+ac_cv_func_uname=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_uname" >&5
+echo "${ECHO_T}$ac_cv_func_uname" >&6
+if test $ac_cv_func_uname = yes; then
+  :
+else
+
+cat >>confdefs.h <<\_ACEOF
+#define NO_UNAME 1
+_ACEOF
 
 fi
 
@@ -7551,25 +10712,209 @@ if test "`uname -s`" = "Darwin" && test "${TCL_THREADS}" = 1 && \
     # use it when threads are enabled, c.f. bug # 711232
     ac_cv_func_realpath=no
 fi
-ac_fn_c_check_func "$LINENO" "realpath" "ac_cv_func_realpath"
-if test "x$ac_cv_func_realpath" = xyes; then :
+echo "$as_me:$LINENO: checking for realpath" >&5
+echo $ECHO_N "checking for realpath... $ECHO_C" >&6
+if test "${ac_cv_func_realpath+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define realpath to an innocuous variant, in case <limits.h> declares realpath.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define realpath innocuous_realpath
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char realpath (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef realpath
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char realpath ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_realpath) || defined (__stub___realpath)
+choke me
+#else
+char (*f) () = realpath;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != realpath;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_realpath=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_func_realpath=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_realpath" >&5
+echo "${ECHO_T}$ac_cv_func_realpath" >&6
+if test $ac_cv_func_realpath = yes; then
+  :
 else
 
-$as_echo "#define NO_REALPATH 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_REALPATH 1
+_ACEOF
 
 fi
 
 
 
 	NEED_FAKE_RFC2553=0
-	for ac_func in getnameinfo getaddrinfo freeaddrinfo gai_strerror
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+
+
+
+
+for ac_func in getnameinfo getaddrinfo freeaddrinfo gai_strerror
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 else
@@ -7577,14 +10922,69 @@ else
 fi
 done
 
-	ac_fn_c_check_type "$LINENO" "struct addrinfo" "ac_cv_type_struct_addrinfo" "
+	echo "$as_me:$LINENO: checking for struct addrinfo" >&5
+echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6
+if test "${ac_cv_type_struct_addrinfo+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <netdb.h>
 
-"
-if test "x$ac_cv_type_struct_addrinfo" = xyes; then :
+
+int
+main ()
+{
+if ((struct addrinfo *) 0)
+  return 0;
+if (sizeof (struct addrinfo))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_struct_addrinfo=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_struct_addrinfo=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_struct_addrinfo" >&5
+echo "${ECHO_T}$ac_cv_type_struct_addrinfo" >&6
+if test $ac_cv_type_struct_addrinfo = yes; then
 
 cat >>confdefs.h <<_ACEOF
 #define HAVE_STRUCT_ADDRINFO 1
@@ -7594,14 +10994,69 @@ _ACEOF
 else
   NEED_FAKE_RFC2553=1
 fi
-ac_fn_c_check_type "$LINENO" "struct in6_addr" "ac_cv_type_struct_in6_addr" "
+echo "$as_me:$LINENO: checking for struct in6_addr" >&5
+echo $ECHO_N "checking for struct in6_addr... $ECHO_C" >&6
+if test "${ac_cv_type_struct_in6_addr+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <netdb.h>
 
-"
-if test "x$ac_cv_type_struct_in6_addr" = xyes; then :
+
+int
+main ()
+{
+if ((struct in6_addr *) 0)
+  return 0;
+if (sizeof (struct in6_addr))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_struct_in6_addr=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_struct_in6_addr=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_struct_in6_addr" >&5
+echo "${ECHO_T}$ac_cv_type_struct_in6_addr" >&6
+if test $ac_cv_type_struct_in6_addr = yes; then
 
 cat >>confdefs.h <<_ACEOF
 #define HAVE_STRUCT_IN6_ADDR 1
@@ -7611,14 +11066,69 @@ _ACEOF
 else
   NEED_FAKE_RFC2553=1
 fi
-ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "
+echo "$as_me:$LINENO: checking for struct sockaddr_in6" >&5
+echo $ECHO_N "checking for struct sockaddr_in6... $ECHO_C" >&6
+if test "${ac_cv_type_struct_sockaddr_in6+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <netdb.h>
 
-"
-if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
+
+int
+main ()
+{
+if ((struct sockaddr_in6 *) 0)
+  return 0;
+if (sizeof (struct sockaddr_in6))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_struct_sockaddr_in6=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_struct_sockaddr_in6=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_struct_sockaddr_in6" >&5
+echo "${ECHO_T}$ac_cv_type_struct_sockaddr_in6" >&6
+if test $ac_cv_type_struct_sockaddr_in6 = yes; then
 
 cat >>confdefs.h <<_ACEOF
 #define HAVE_STRUCT_SOCKADDR_IN6 1
@@ -7628,14 +11138,69 @@ _ACEOF
 else
   NEED_FAKE_RFC2553=1
 fi
-ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "
+echo "$as_me:$LINENO: checking for struct sockaddr_storage" >&5
+echo $ECHO_N "checking for struct sockaddr_storage... $ECHO_C" >&6
+if test "${ac_cv_type_struct_sockaddr_storage+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <netdb.h>
 
-"
-if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then :
+
+int
+main ()
+{
+if ((struct sockaddr_storage *) 0)
+  return 0;
+if (sizeof (struct sockaddr_storage))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_struct_sockaddr_storage=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_struct_sockaddr_storage=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_struct_sockaddr_storage" >&5
+echo "${ECHO_T}$ac_cv_type_struct_sockaddr_storage" >&6
+if test $ac_cv_type_struct_sockaddr_storage = yes; then
 
 cat >>confdefs.h <<_ACEOF
 #define HAVE_STRUCT_SOCKADDR_STORAGE 1
@@ -7648,18 +11213,108 @@ fi
 
 if test "x$NEED_FAKE_RFC2553" = "x1"; then
 
-$as_echo "#define NEED_FAKE_RFC2553 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NEED_FAKE_RFC2553 1
+_ACEOF
 
-   case " $LIBOBJS " in
+   case $LIBOBJS in
+    "fake-rfc2553.$ac_objext"   | \
+  *" fake-rfc2553.$ac_objext"   | \
+    "fake-rfc2553.$ac_objext "* | \
   *" fake-rfc2553.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS fake-rfc2553.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS fake-rfc2553.$ac_objext" ;;
 esac
 
-   ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy"
-if test "x$ac_cv_func_strlcpy" = xyes; then :
+   echo "$as_me:$LINENO: checking for strlcpy" >&5
+echo $ECHO_N "checking for strlcpy... $ECHO_C" >&6
+if test "${ac_cv_func_strlcpy+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define strlcpy to an innocuous variant, in case <limits.h> declares strlcpy.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define strlcpy innocuous_strlcpy
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char strlcpy (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef strlcpy
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strlcpy ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_strlcpy) || defined (__stub___strlcpy)
+choke me
+#else
+char (*f) () = strlcpy;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != strlcpy;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_strlcpy=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_func_strlcpy=no
 fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_strlcpy" >&5
+echo "${ECHO_T}$ac_cv_func_strlcpy" >&6
 
 fi
 
@@ -7669,16 +11324,109 @@ fi
 #--------------------------------------------------------------------
 
 if test "${TCL_THREADS}" = 1; then
-    ac_fn_c_check_func "$LINENO" "getpwuid_r" "ac_cv_func_getpwuid_r"
-if test "x$ac_cv_func_getpwuid_r" = xyes; then :
+    echo "$as_me:$LINENO: checking for getpwuid_r" >&5
+echo $ECHO_N "checking for getpwuid_r... $ECHO_C" >&6
+if test "${ac_cv_func_getpwuid_r+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define getpwuid_r to an innocuous variant, in case <limits.h> declares getpwuid_r.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define getpwuid_r innocuous_getpwuid_r
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char getpwuid_r (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwuid_r with 5 args" >&5
-$as_echo_n "checking for getpwuid_r with 5 args... " >&6; }
-if ${tcl_cv_api_getpwuid_r_5+:} false; then :
-  $as_echo_n "(cached) " >&6
+#undef getpwuid_r
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char getpwuid_r ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_getpwuid_r) || defined (__stub___getpwuid_r)
+choke me
+#else
+char (*f) () = getpwuid_r;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != getpwuid_r;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_getpwuid_r=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_getpwuid_r=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_getpwuid_r" >&5
+echo "${ECHO_T}$ac_cv_func_getpwuid_r" >&6
+if test $ac_cv_func_getpwuid_r = yes; then
+
+    echo "$as_me:$LINENO: checking for getpwuid_r with 5 args" >&5
+echo $ECHO_N "checking for getpwuid_r with 5 args... $ECHO_C" >&6
+if test "${tcl_cv_api_getpwuid_r_5+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	#include <sys/types.h>
@@ -7699,28 +11447,58 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_getpwuid_r_5=yes
 else
-  tcl_cv_api_getpwuid_r_5=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_getpwuid_r_5=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getpwuid_r_5" >&5
-$as_echo "$tcl_cv_api_getpwuid_r_5" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_getpwuid_r_5" >&5
+echo "${ECHO_T}$tcl_cv_api_getpwuid_r_5" >&6
     tcl_ok=$tcl_cv_api_getpwuid_r_5
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETPWUID_R_5 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETPWUID_R_5 1
+_ACEOF
 
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwuid_r with 4 args" >&5
-$as_echo_n "checking for getpwuid_r with 4 args... " >&6; }
-if ${tcl_cv_api_getpwuid_r_4+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for getpwuid_r with 4 args" >&5
+echo $ECHO_N "checking for getpwuid_r with 4 args... $ECHO_C" >&6
+if test "${tcl_cv_api_getpwuid_r_4+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    #include <sys/types.h>
@@ -7741,40 +11519,161 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_getpwuid_r_4=yes
 else
-  tcl_cv_api_getpwuid_r_4=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_getpwuid_r_4=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getpwuid_r_4" >&5
-$as_echo "$tcl_cv_api_getpwuid_r_4" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_getpwuid_r_4" >&5
+echo "${ECHO_T}$tcl_cv_api_getpwuid_r_4" >&6
 	tcl_ok=$tcl_cv_api_getpwuid_r_4
 	if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETPWUID_R_4 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETPWUID_R_4 1
+_ACEOF
 
 	fi
     fi
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETPWUID_R 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETPWUID_R 1
+_ACEOF
 
     fi
 
 fi
 
-    ac_fn_c_check_func "$LINENO" "getpwnam_r" "ac_cv_func_getpwnam_r"
-if test "x$ac_cv_func_getpwnam_r" = xyes; then :
+    echo "$as_me:$LINENO: checking for getpwnam_r" >&5
+echo $ECHO_N "checking for getpwnam_r... $ECHO_C" >&6
+if test "${ac_cv_func_getpwnam_r+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define getpwnam_r to an innocuous variant, in case <limits.h> declares getpwnam_r.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define getpwnam_r innocuous_getpwnam_r
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwnam_r with 5 args" >&5
-$as_echo_n "checking for getpwnam_r with 5 args... " >&6; }
-if ${tcl_cv_api_getpwnam_r_5+:} false; then :
-  $as_echo_n "(cached) " >&6
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char getpwnam_r (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef getpwnam_r
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char getpwnam_r ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_getpwnam_r) || defined (__stub___getpwnam_r)
+choke me
+#else
+char (*f) () = getpwnam_r;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != getpwnam_r;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_getpwnam_r=yes
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ac_cv_func_getpwnam_r=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_getpwnam_r" >&5
+echo "${ECHO_T}$ac_cv_func_getpwnam_r" >&6
+if test $ac_cv_func_getpwnam_r = yes; then
+
+    echo "$as_me:$LINENO: checking for getpwnam_r with 5 args" >&5
+echo $ECHO_N "checking for getpwnam_r with 5 args... $ECHO_C" >&6
+if test "${tcl_cv_api_getpwnam_r_5+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	#include <sys/types.h>
@@ -7795,28 +11694,58 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_getpwnam_r_5=yes
 else
-  tcl_cv_api_getpwnam_r_5=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_getpwnam_r_5=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getpwnam_r_5" >&5
-$as_echo "$tcl_cv_api_getpwnam_r_5" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_getpwnam_r_5" >&5
+echo "${ECHO_T}$tcl_cv_api_getpwnam_r_5" >&6
     tcl_ok=$tcl_cv_api_getpwnam_r_5
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETPWNAM_R_5 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETPWNAM_R_5 1
+_ACEOF
 
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwnam_r with 4 args" >&5
-$as_echo_n "checking for getpwnam_r with 4 args... " >&6; }
-if ${tcl_cv_api_getpwnam_r_4+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for getpwnam_r with 4 args" >&5
+echo $ECHO_N "checking for getpwnam_r with 4 args... $ECHO_C" >&6
+if test "${tcl_cv_api_getpwnam_r_4+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    #include <sys/types.h>
@@ -7837,40 +11766,161 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_getpwnam_r_4=yes
 else
-  tcl_cv_api_getpwnam_r_4=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_getpwnam_r_4=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getpwnam_r_4" >&5
-$as_echo "$tcl_cv_api_getpwnam_r_4" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_getpwnam_r_4" >&5
+echo "${ECHO_T}$tcl_cv_api_getpwnam_r_4" >&6
 	tcl_ok=$tcl_cv_api_getpwnam_r_4
 	if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETPWNAM_R_4 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETPWNAM_R_4 1
+_ACEOF
 
 	fi
     fi
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETPWNAM_R 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETPWNAM_R 1
+_ACEOF
 
     fi
 
 fi
 
-    ac_fn_c_check_func "$LINENO" "getgrgid_r" "ac_cv_func_getgrgid_r"
-if test "x$ac_cv_func_getgrgid_r" = xyes; then :
+    echo "$as_me:$LINENO: checking for getgrgid_r" >&5
+echo $ECHO_N "checking for getgrgid_r... $ECHO_C" >&6
+if test "${ac_cv_func_getgrgid_r+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define getgrgid_r to an innocuous variant, in case <limits.h> declares getgrgid_r.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define getgrgid_r innocuous_getgrgid_r
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char getgrgid_r (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef getgrgid_r
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char getgrgid_r ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_getgrgid_r) || defined (__stub___getgrgid_r)
+choke me
+#else
+char (*f) () = getgrgid_r;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != getgrgid_r;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_getgrgid_r=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_getgrgid_r=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_getgrgid_r" >&5
+echo "${ECHO_T}$ac_cv_func_getgrgid_r" >&6
+if test $ac_cv_func_getgrgid_r = yes; then
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgrgid_r with 5 args" >&5
-$as_echo_n "checking for getgrgid_r with 5 args... " >&6; }
-if ${tcl_cv_api_getgrgid_r_5+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for getgrgid_r with 5 args" >&5
+echo $ECHO_N "checking for getgrgid_r with 5 args... $ECHO_C" >&6
+if test "${tcl_cv_api_getgrgid_r_5+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	#include <sys/types.h>
@@ -7891,28 +11941,58 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_getgrgid_r_5=yes
 else
-  tcl_cv_api_getgrgid_r_5=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_getgrgid_r_5=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getgrgid_r_5" >&5
-$as_echo "$tcl_cv_api_getgrgid_r_5" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_getgrgid_r_5" >&5
+echo "${ECHO_T}$tcl_cv_api_getgrgid_r_5" >&6
     tcl_ok=$tcl_cv_api_getgrgid_r_5
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETGRGID_R_5 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETGRGID_R_5 1
+_ACEOF
 
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgrgid_r with 4 args" >&5
-$as_echo_n "checking for getgrgid_r with 4 args... " >&6; }
-if ${tcl_cv_api_getgrgid_r_4+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for getgrgid_r with 4 args" >&5
+echo $ECHO_N "checking for getgrgid_r with 4 args... $ECHO_C" >&6
+if test "${tcl_cv_api_getgrgid_r_4+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    #include <sys/types.h>
@@ -7933,40 +12013,161 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_getgrgid_r_4=yes
 else
-  tcl_cv_api_getgrgid_r_4=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_getgrgid_r_4=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getgrgid_r_4" >&5
-$as_echo "$tcl_cv_api_getgrgid_r_4" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_getgrgid_r_4" >&5
+echo "${ECHO_T}$tcl_cv_api_getgrgid_r_4" >&6
 	tcl_ok=$tcl_cv_api_getgrgid_r_4
 	if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETGRGID_R_4 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETGRGID_R_4 1
+_ACEOF
 
 	fi
     fi
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETGRGID_R 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETGRGID_R 1
+_ACEOF
 
     fi
 
 fi
 
-    ac_fn_c_check_func "$LINENO" "getgrnam_r" "ac_cv_func_getgrnam_r"
-if test "x$ac_cv_func_getgrnam_r" = xyes; then :
+    echo "$as_me:$LINENO: checking for getgrnam_r" >&5
+echo $ECHO_N "checking for getgrnam_r... $ECHO_C" >&6
+if test "${ac_cv_func_getgrnam_r+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define getgrnam_r to an innocuous variant, in case <limits.h> declares getgrnam_r.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define getgrnam_r innocuous_getgrnam_r
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgrnam_r with 5 args" >&5
-$as_echo_n "checking for getgrnam_r with 5 args... " >&6; }
-if ${tcl_cv_api_getgrnam_r_5+:} false; then :
-  $as_echo_n "(cached) " >&6
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char getgrnam_r (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef getgrnam_r
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char getgrnam_r ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_getgrnam_r) || defined (__stub___getgrnam_r)
+choke me
+#else
+char (*f) () = getgrnam_r;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != getgrnam_r;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_getgrnam_r=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_getgrnam_r=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_getgrnam_r" >&5
+echo "${ECHO_T}$ac_cv_func_getgrnam_r" >&6
+if test $ac_cv_func_getgrnam_r = yes; then
+
+    echo "$as_me:$LINENO: checking for getgrnam_r with 5 args" >&5
+echo $ECHO_N "checking for getgrnam_r with 5 args... $ECHO_C" >&6
+if test "${tcl_cv_api_getgrnam_r_5+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	#include <sys/types.h>
@@ -7987,28 +12188,58 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_getgrnam_r_5=yes
 else
-  tcl_cv_api_getgrnam_r_5=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_getgrnam_r_5=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getgrnam_r_5" >&5
-$as_echo "$tcl_cv_api_getgrnam_r_5" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_getgrnam_r_5" >&5
+echo "${ECHO_T}$tcl_cv_api_getgrnam_r_5" >&6
     tcl_ok=$tcl_cv_api_getgrnam_r_5
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETGRNAM_R_5 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETGRNAM_R_5 1
+_ACEOF
 
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgrnam_r with 4 args" >&5
-$as_echo_n "checking for getgrnam_r with 4 args... " >&6; }
-if ${tcl_cv_api_getgrnam_r_4+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for getgrnam_r with 4 args" >&5
+echo $ECHO_N "checking for getgrnam_r with 4 args... $ECHO_C" >&6
+if test "${tcl_cv_api_getgrnam_r_4+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    #include <sys/types.h>
@@ -8029,25 +12260,53 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_getgrnam_r_4=yes
 else
-  tcl_cv_api_getgrnam_r_4=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_getgrnam_r_4=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getgrnam_r_4" >&5
-$as_echo "$tcl_cv_api_getgrnam_r_4" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_getgrnam_r_4" >&5
+echo "${ECHO_T}$tcl_cv_api_getgrnam_r_4" >&6
 	tcl_ok=$tcl_cv_api_getgrnam_r_4
 	if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETGRNAM_R_4 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETGRNAM_R_4 1
+_ACEOF
 
 	fi
     fi
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETGRNAM_R 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETGRNAM_R 1
+_ACEOF
 
     fi
 
@@ -8059,10 +12318,14 @@ fi
 	# are actually MT-safe as they always return pointers
 	# from TSD instead of static storage.
 
-$as_echo "#define HAVE_MTSAFE_GETHOSTBYNAME 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_MTSAFE_GETHOSTBYNAME 1
+_ACEOF
 
 
-$as_echo "#define HAVE_MTSAFE_GETHOSTBYADDR 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_MTSAFE_GETHOSTBYADDR 1
+_ACEOF
 
 
     elif test "`uname -s`" = "HP-UX" && \
@@ -8071,23 +12334,120 @@ $as_echo "#define HAVE_MTSAFE_GETHOSTBYADDR 1" >>confdefs.h
         # are actually MT-safe as they always return pointers
 	# from TSD instead of static storage.
 
-$as_echo "#define HAVE_MTSAFE_GETHOSTBYNAME 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_MTSAFE_GETHOSTBYNAME 1
+_ACEOF
 
 
-$as_echo "#define HAVE_MTSAFE_GETHOSTBYADDR 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_MTSAFE_GETHOSTBYADDR 1
+_ACEOF
 
 
     else
-	ac_fn_c_check_func "$LINENO" "gethostbyname_r" "ac_cv_func_gethostbyname_r"
-if test "x$ac_cv_func_gethostbyname_r" = xyes; then :
+	echo "$as_me:$LINENO: checking for gethostbyname_r" >&5
+echo $ECHO_N "checking for gethostbyname_r... $ECHO_C" >&6
+if test "${ac_cv_func_gethostbyname_r+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define gethostbyname_r to an innocuous variant, in case <limits.h> declares gethostbyname_r.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define gethostbyname_r innocuous_gethostbyname_r
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char gethostbyname_r (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname_r with 6 args" >&5
-$as_echo_n "checking for gethostbyname_r with 6 args... " >&6; }
-if ${tcl_cv_api_gethostbyname_r_6+:} false; then :
-  $as_echo_n "(cached) " >&6
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef gethostbyname_r
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname_r ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_gethostbyname_r) || defined (__stub___gethostbyname_r)
+choke me
+#else
+char (*f) () = gethostbyname_r;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != gethostbyname_r;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_gethostbyname_r=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_gethostbyname_r=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname_r" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyname_r" >&6
+if test $ac_cv_func_gethostbyname_r = yes; then
+
+    echo "$as_me:$LINENO: checking for gethostbyname_r with 6 args" >&5
+echo $ECHO_N "checking for gethostbyname_r with 6 args... $ECHO_C" >&6
+if test "${tcl_cv_api_gethostbyname_r_6+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	#include <netdb.h>
@@ -8108,28 +12468,58 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_gethostbyname_r_6=yes
 else
-  tcl_cv_api_gethostbyname_r_6=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_gethostbyname_r_6=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyname_r_6" >&5
-$as_echo "$tcl_cv_api_gethostbyname_r_6" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyname_r_6" >&5
+echo "${ECHO_T}$tcl_cv_api_gethostbyname_r_6" >&6
     tcl_ok=$tcl_cv_api_gethostbyname_r_6
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETHOSTBYNAME_R_6 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETHOSTBYNAME_R_6 1
+_ACEOF
 
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname_r with 5 args" >&5
-$as_echo_n "checking for gethostbyname_r with 5 args... " >&6; }
-if ${tcl_cv_api_gethostbyname_r_5+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for gethostbyname_r with 5 args" >&5
+echo $ECHO_N "checking for gethostbyname_r with 5 args... $ECHO_C" >&6
+if test "${tcl_cv_api_gethostbyname_r_5+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    #include <netdb.h>
@@ -8150,28 +12540,58 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_gethostbyname_r_5=yes
 else
-  tcl_cv_api_gethostbyname_r_5=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_gethostbyname_r_5=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyname_r_5" >&5
-$as_echo "$tcl_cv_api_gethostbyname_r_5" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyname_r_5" >&5
+echo "${ECHO_T}$tcl_cv_api_gethostbyname_r_5" >&6
 	tcl_ok=$tcl_cv_api_gethostbyname_r_5
 	if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETHOSTBYNAME_R_5 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETHOSTBYNAME_R_5 1
+_ACEOF
 
 	else
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname_r with 3 args" >&5
-$as_echo_n "checking for gethostbyname_r with 3 args... " >&6; }
-if ${tcl_cv_api_gethostbyname_r_3+:} false; then :
-  $as_echo_n "(cached) " >&6
+	    echo "$as_me:$LINENO: checking for gethostbyname_r with 3 args" >&5
+echo $ECHO_N "checking for gethostbyname_r with 3 args... $ECHO_C" >&6
+if test "${tcl_cv_api_gethostbyname_r_3+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 		#include <netdb.h>
@@ -8190,41 +12610,162 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_gethostbyname_r_3=yes
 else
-  tcl_cv_api_gethostbyname_r_3=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_gethostbyname_r_3=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyname_r_3" >&5
-$as_echo "$tcl_cv_api_gethostbyname_r_3" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyname_r_3" >&5
+echo "${ECHO_T}$tcl_cv_api_gethostbyname_r_3" >&6
 	    tcl_ok=$tcl_cv_api_gethostbyname_r_3
 	    if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETHOSTBYNAME_R_3 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETHOSTBYNAME_R_3 1
+_ACEOF
 
 	    fi
 	fi
     fi
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETHOSTBYNAME_R 1
+_ACEOF
 
     fi
 
 fi
 
-	ac_fn_c_check_func "$LINENO" "gethostbyaddr_r" "ac_cv_func_gethostbyaddr_r"
-if test "x$ac_cv_func_gethostbyaddr_r" = xyes; then :
+	echo "$as_me:$LINENO: checking for gethostbyaddr_r" >&5
+echo $ECHO_N "checking for gethostbyaddr_r... $ECHO_C" >&6
+if test "${ac_cv_func_gethostbyaddr_r+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define gethostbyaddr_r to an innocuous variant, in case <limits.h> declares gethostbyaddr_r.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define gethostbyaddr_r innocuous_gethostbyaddr_r
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char gethostbyaddr_r (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef gethostbyaddr_r
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char gethostbyaddr_r ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_gethostbyaddr_r) || defined (__stub___gethostbyaddr_r)
+choke me
+#else
+char (*f) () = gethostbyaddr_r;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != gethostbyaddr_r;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_gethostbyaddr_r=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_gethostbyaddr_r=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyaddr_r" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyaddr_r" >&6
+if test $ac_cv_func_gethostbyaddr_r = yes; then
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyaddr_r with 7 args" >&5
-$as_echo_n "checking for gethostbyaddr_r with 7 args... " >&6; }
-if ${tcl_cv_api_gethostbyaddr_r_7+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for gethostbyaddr_r with 7 args" >&5
+echo $ECHO_N "checking for gethostbyaddr_r with 7 args... $ECHO_C" >&6
+if test "${tcl_cv_api_gethostbyaddr_r_7+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	#include <netdb.h>
@@ -8248,28 +12789,58 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_gethostbyaddr_r_7=yes
 else
-  tcl_cv_api_gethostbyaddr_r_7=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_gethostbyaddr_r_7=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyaddr_r_7" >&5
-$as_echo "$tcl_cv_api_gethostbyaddr_r_7" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyaddr_r_7" >&5
+echo "${ECHO_T}$tcl_cv_api_gethostbyaddr_r_7" >&6
     tcl_ok=$tcl_cv_api_gethostbyaddr_r_7
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETHOSTBYADDR_R_7 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETHOSTBYADDR_R_7 1
+_ACEOF
 
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyaddr_r with 8 args" >&5
-$as_echo_n "checking for gethostbyaddr_r with 8 args... " >&6; }
-if ${tcl_cv_api_gethostbyaddr_r_8+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for gethostbyaddr_r with 8 args" >&5
+echo $ECHO_N "checking for gethostbyaddr_r with 8 args... $ECHO_C" >&6
+if test "${tcl_cv_api_gethostbyaddr_r_8+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    #include <netdb.h>
@@ -8293,25 +12864,53 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_gethostbyaddr_r_8=yes
 else
-  tcl_cv_api_gethostbyaddr_r_8=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_gethostbyaddr_r_8=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyaddr_r_8" >&5
-$as_echo "$tcl_cv_api_gethostbyaddr_r_8" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyaddr_r_8" >&5
+echo "${ECHO_T}$tcl_cv_api_gethostbyaddr_r_8" >&6
 	tcl_ok=$tcl_cv_api_gethostbyaddr_r_8
 	if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETHOSTBYADDR_R_8 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETHOSTBYADDR_R_8 1
+_ACEOF
 
 	fi
     fi
     if test "$tcl_ok" = yes; then
 
-$as_echo "#define HAVE_GETHOSTBYADDR_R 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETHOSTBYADDR_R 1
+_ACEOF
 
     fi
 
@@ -8329,36 +12928,450 @@ fi
 #	sys/modem.h is needed on HP-UX.
 #---------------------------------------------------------------------------
 
+
 for ac_header in termios.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "termios.h" "ac_cv_header_termios_h" "$ac_includes_default"
-if test "x$ac_cv_header_termios_h" = xyes; then :
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_TERMIOS_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 
 done
 
+
 for ac_header in sys/ioctl.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_ioctl_h" = xyes; then :
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_IOCTL_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 
 done
 
+
 for ac_header in sys/modem.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/modem.h" "ac_cv_header_sys_modem_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_modem_h" = xyes; then :
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_MODEM_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -8376,13 +13389,17 @@ done
 #	special flag.
 #--------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fd_set in sys/types" >&5
-$as_echo_n "checking for fd_set in sys/types... " >&6; }
-if ${tcl_cv_type_fd_set+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for fd_set in sys/types" >&5
+echo $ECHO_N "checking for fd_set in sys/types... $ECHO_C" >&6
+if test "${tcl_cv_type_fd_set+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 int
@@ -8393,30 +13410,58 @@ fd_set readMask, writeMask;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_type_fd_set=yes
 else
-  tcl_cv_type_fd_set=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_type_fd_set=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_type_fd_set" >&5
-$as_echo "$tcl_cv_type_fd_set" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_type_fd_set" >&5
+echo "${ECHO_T}$tcl_cv_type_fd_set" >&6
 tcl_ok=$tcl_cv_type_fd_set
 if test $tcl_ok = no; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fd_mask in sys/select" >&5
-$as_echo_n "checking for fd_mask in sys/select... " >&6; }
-if ${tcl_cv_grep_fd_mask+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for fd_mask in sys/select" >&5
+echo $ECHO_N "checking for fd_mask in sys/select... $ECHO_C" >&6
+if test "${tcl_cv_grep_fd_mask+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/select.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "fd_mask" >/dev/null 2>&1; then :
+  $EGREP "fd_mask" >/dev/null 2>&1; then
   tcl_cv_grep_fd_mask=present
 else
   tcl_cv_grep_fd_mask=missing
@@ -8424,18 +13469,22 @@ fi
 rm -f conftest*
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_grep_fd_mask" >&5
-$as_echo "$tcl_cv_grep_fd_mask" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_grep_fd_mask" >&5
+echo "${ECHO_T}$tcl_cv_grep_fd_mask" >&6
     if test $tcl_cv_grep_fd_mask = present; then
 
-$as_echo "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYS_SELECT_H 1
+_ACEOF
 
 	tcl_ok=yes
     fi
 fi
 if test $tcl_ok = no; then
 
-$as_echo "#define NO_FD_SET 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_FD_SET 1
+_ACEOF
 
 fi
 
@@ -8444,24 +13493,166 @@ fi
 #------------------------------------------------------------------------------
 
 
-    for ac_header in sys/time.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_time_h" = xyes; then :
+
+for ac_header in sys/time.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_TIME_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 
 done
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
-if ${ac_cv_header_time+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
+echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
+if test "${ac_cv_header_time+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 #include <sys/time.h>
@@ -8476,42 +13667,164 @@ return 0;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_header_time=yes
 else
-  ac_cv_header_time=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_time=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
-$as_echo "$ac_cv_header_time" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+echo "${ECHO_T}$ac_cv_header_time" >&6
 if test $ac_cv_header_time = yes; then
 
-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TIME_WITH_SYS_TIME 1
+_ACEOF
 
 fi
 
 
-    for ac_func in gmtime_r localtime_r mktime
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+
+
+
+for ac_func in gmtime_r localtime_r mktime
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 done
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking tm_tzadj in struct tm" >&5
-$as_echo_n "checking tm_tzadj in struct tm... " >&6; }
-if ${tcl_cv_member_tm_tzadj+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking tm_tzadj in struct tm" >&5
+echo $ECHO_N "checking tm_tzadj in struct tm... $ECHO_C" >&6
+if test "${tcl_cv_member_tm_tzadj+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <time.h>
 int
@@ -8522,28 +13835,58 @@ struct tm tm; tm.tm_tzadj;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_member_tm_tzadj=yes
 else
-  tcl_cv_member_tm_tzadj=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_member_tm_tzadj=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_member_tm_tzadj" >&5
-$as_echo "$tcl_cv_member_tm_tzadj" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_member_tm_tzadj" >&5
+echo "${ECHO_T}$tcl_cv_member_tm_tzadj" >&6
     if test $tcl_cv_member_tm_tzadj = yes ; then
 
-$as_echo "#define HAVE_TM_TZADJ 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_TM_TZADJ 1
+_ACEOF
 
     fi
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking tm_gmtoff in struct tm" >&5
-$as_echo_n "checking tm_gmtoff in struct tm... " >&6; }
-if ${tcl_cv_member_tm_gmtoff+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking tm_gmtoff in struct tm" >&5
+echo $ECHO_N "checking tm_gmtoff in struct tm... $ECHO_C" >&6
+if test "${tcl_cv_member_tm_gmtoff+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <time.h>
 int
@@ -8554,18 +13897,44 @@ struct tm tm; tm.tm_gmtoff;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_member_tm_gmtoff=yes
 else
-  tcl_cv_member_tm_gmtoff=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_member_tm_gmtoff=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_member_tm_gmtoff" >&5
-$as_echo "$tcl_cv_member_tm_gmtoff" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_member_tm_gmtoff" >&5
+echo "${ECHO_T}$tcl_cv_member_tm_gmtoff" >&6
     if test $tcl_cv_member_tm_gmtoff = yes ; then
 
-$as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_TM_GMTOFF 1
+_ACEOF
 
     fi
 
@@ -8573,13 +13942,17 @@ $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
     # Its important to include time.h in this check, as some systems
     # (like convex) have timezone functions, etc.
     #
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking long timezone variable" >&5
-$as_echo_n "checking long timezone variable... " >&6; }
-if ${tcl_cv_timezone_long+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking long timezone variable" >&5
+echo $ECHO_N "checking long timezone variable... $ECHO_C" >&6
+if test "${tcl_cv_timezone_long+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <time.h>
 int
@@ -8592,30 +13965,60 @@ extern long timezone;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_timezone_long=yes
 else
-  tcl_cv_timezone_long=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_timezone_long=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_timezone_long" >&5
-$as_echo "$tcl_cv_timezone_long" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_timezone_long" >&5
+echo "${ECHO_T}$tcl_cv_timezone_long" >&6
     if test $tcl_cv_timezone_long = yes ; then
 
-$as_echo "#define HAVE_TIMEZONE_VAR 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_TIMEZONE_VAR 1
+_ACEOF
 
     else
 	#
 	# On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
 	#
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking time_t timezone variable" >&5
-$as_echo_n "checking time_t timezone variable... " >&6; }
-if ${tcl_cv_timezone_time+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking time_t timezone variable" >&5
+echo $ECHO_N "checking time_t timezone variable... $ECHO_C" >&6
+if test "${tcl_cv_timezone_time+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <time.h>
 int
@@ -8628,18 +14031,44 @@ extern time_t timezone;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_timezone_time=yes
 else
-  tcl_cv_timezone_time=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_timezone_time=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_timezone_time" >&5
-$as_echo "$tcl_cv_timezone_time" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_timezone_time" >&5
+echo "${ECHO_T}$tcl_cv_timezone_time" >&6
 	if test $tcl_cv_timezone_time = yes ; then
 
-$as_echo "#define HAVE_TIMEZONE_VAR 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_TIMEZONE_VAR 1
+_ACEOF
 
 	fi
     fi
@@ -8652,8 +14081,108 @@ $as_echo "#define HAVE_TIMEZONE_VAR 1" >>confdefs.h
 #--------------------------------------------------------------------
 
 if test "$ac_cv_cygwin" != "yes"; then
-    ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
-if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
+    echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
+echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
+if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static struct stat ac_aggr;
+if (ac_aggr.st_blocks)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_member_struct_stat_st_blocks=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static struct stat ac_aggr;
+if (sizeof ac_aggr.st_blocks)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_member_struct_stat_st_blocks=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_member_struct_stat_st_blocks=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
+echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
+if test $ac_cv_member_struct_stat_st_blocks = yes; then
 
 cat >>confdefs.h <<_ACEOF
 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
@@ -8661,8 +14190,108 @@ _ACEOF
 
 
 fi
-ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
-if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
+echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
+echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
+if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static struct stat ac_aggr;
+if (ac_aggr.st_blksize)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_member_struct_stat_st_blksize=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static struct stat ac_aggr;
+if (sizeof ac_aggr.st_blksize)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_member_struct_stat_st_blksize=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_member_struct_stat_st_blksize=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
+echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
+if test $ac_cv_member_struct_stat_st_blksize = yes; then
 
 cat >>confdefs.h <<_ACEOF
 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
@@ -8672,8 +14301,63 @@ _ACEOF
 fi
 
 fi
-ac_fn_c_check_type "$LINENO" "blkcnt_t" "ac_cv_type_blkcnt_t" "$ac_includes_default"
-if test "x$ac_cv_type_blkcnt_t" = xyes; then :
+echo "$as_me:$LINENO: checking for blkcnt_t" >&5
+echo $ECHO_N "checking for blkcnt_t... $ECHO_C" >&6
+if test "${ac_cv_type_blkcnt_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((blkcnt_t *) 0)
+  return 0;
+if (sizeof (blkcnt_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_blkcnt_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_blkcnt_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_blkcnt_t" >&5
+echo "${ECHO_T}$ac_cv_type_blkcnt_t" >&6
+if test $ac_cv_type_blkcnt_t = yes; then
 
 cat >>confdefs.h <<_ACEOF
 #define HAVE_BLKCNT_T 1
@@ -8682,12 +14366,103 @@ _ACEOF
 
 fi
 
-ac_fn_c_check_func "$LINENO" "fstatfs" "ac_cv_func_fstatfs"
-if test "x$ac_cv_func_fstatfs" = xyes; then :
+echo "$as_me:$LINENO: checking for fstatfs" >&5
+echo $ECHO_N "checking for fstatfs... $ECHO_C" >&6
+if test "${ac_cv_func_fstatfs+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define fstatfs to an innocuous variant, in case <limits.h> declares fstatfs.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define fstatfs innocuous_fstatfs
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char fstatfs (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef fstatfs
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char fstatfs ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_fstatfs) || defined (__stub___fstatfs)
+choke me
+#else
+char (*f) () = fstatfs;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != fstatfs;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_fstatfs=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_func_fstatfs=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_fstatfs" >&5
+echo "${ECHO_T}$ac_cv_func_fstatfs" >&6
+if test $ac_cv_func_fstatfs = yes; then
+  :
 else
 
-$as_echo "#define NO_FSTATFS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_FSTATFS 1
+_ACEOF
 
 fi
 
@@ -8697,15 +14472,19 @@ fi
 #       checks it and add memcmp.o to LIBOBJS if needed
 #--------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5
-$as_echo_n "checking for working memcmp... " >&6; }
-if ${ac_cv_func_memcmp_working+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for working memcmp" >&5
+echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
+if test "${ac_cv_func_memcmp_working+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  if test "$cross_compiling" = yes; then :
+  if test "$cross_compiling" = yes; then
   ac_cv_func_memcmp_working=no
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
@@ -8713,9 +14492,9 @@ main ()
 {
 
   /* Some versions of memcmp are not 8-bit clean.  */
-  char c0 = '\100', c1 = '\200', c2 = '\201';
+  char c0 = 0x40, c1 = 0x80, c2 = 0x81;
   if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
-    return 1;
+    exit (1);
 
   /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
      or more and with at least one buffer not starting on a 4-byte boundary.
@@ -8731,31 +14510,46 @@ main ()
 	strcpy (a, "--------01111111");
 	strcpy (b, "--------10000000");
 	if (memcmp (a, b, 16) >= 0)
-	  return 1;
+	  exit (1);
       }
-    return 0;
+    exit (0);
   }
 
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_func_memcmp_working=yes
 else
-  ac_cv_func_memcmp_working=no
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_func_memcmp_working=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5
-$as_echo "$ac_cv_func_memcmp_working" >&6; }
-test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
+echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
+echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
+test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
+    "memcmp.$ac_objext"   | \
+  *" memcmp.$ac_objext"   | \
+    "memcmp.$ac_objext "* | \
   *" memcmp.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
 esac
 
 
@@ -8766,16 +14560,109 @@ esac
 #       compat/string.h}
 #--------------------------------------------------------------------
 
-ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove"
-if test "x$ac_cv_func_memmove" = xyes; then :
+echo "$as_me:$LINENO: checking for memmove" >&5
+echo $ECHO_N "checking for memmove... $ECHO_C" >&6
+if test "${ac_cv_func_memmove+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define memmove to an innocuous variant, in case <limits.h> declares memmove.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define memmove innocuous_memmove
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char memmove (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef memmove
 
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char memmove ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_memmove) || defined (__stub___memmove)
+choke me
+#else
+char (*f) () = memmove;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != memmove;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_memmove=yes
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_func_memmove=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_memmove" >&5
+echo "${ECHO_T}$ac_cv_func_memmove" >&6
+if test $ac_cv_func_memmove = yes; then
+  :
+else
 
-$as_echo "#define NO_MEMMOVE 1" >>confdefs.h
+
+cat >>confdefs.h <<\_ACEOF
+#define NO_MEMMOVE 1
+_ACEOF
 
 
-$as_echo "#define NO_STRING_H 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_STRING_H 1
+_ACEOF
 
 fi
 
@@ -8786,41 +14673,147 @@ fi
 #--------------------------------------------------------------------
 
 
-    ac_fn_c_check_func "$LINENO" "strstr" "ac_cv_func_strstr"
-if test "x$ac_cv_func_strstr" = xyes; then :
+    echo "$as_me:$LINENO: checking for strstr" >&5
+echo $ECHO_N "checking for strstr... $ECHO_C" >&6
+if test "${ac_cv_func_strstr+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define strstr to an innocuous variant, in case <limits.h> declares strstr.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define strstr innocuous_strstr
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char strstr (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef strstr
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strstr ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_strstr) || defined (__stub___strstr)
+choke me
+#else
+char (*f) () = strstr;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != strstr;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_strstr=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_strstr=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_strstr" >&5
+echo "${ECHO_T}$ac_cv_func_strstr" >&6
+if test $ac_cv_func_strstr = yes; then
   tcl_ok=1
 else
   tcl_ok=0
 fi
 
     if test "$tcl_ok" = 1; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking proper strstr implementation" >&5
-$as_echo_n "checking proper strstr implementation... " >&6; }
-if ${tcl_cv_strstr_unbroken+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking proper strstr implementation" >&5
+echo $ECHO_N "checking proper strstr implementation... $ECHO_C" >&6
+if test "${tcl_cv_strstr_unbroken+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  if test "$cross_compiling" = yes; then :
+  if test "$cross_compiling" = yes; then
   tcl_cv_strstr_unbroken=unknown
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 int main() {
     extern int strstr();
     exit(strstr("\0test", "test") ? 1 : 0);
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_strstr_unbroken=ok
 else
-  tcl_cv_strstr_unbroken=broken
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+tcl_cv_strstr_unbroken=broken
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strstr_unbroken" >&5
-$as_echo "$tcl_cv_strstr_unbroken" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_strstr_unbroken" >&5
+echo "${ECHO_T}$tcl_cv_strstr_unbroken" >&6
 	if test "$tcl_cv_strstr_unbroken" = "ok"; then
 	    tcl_ok=1
 	else
@@ -8828,10 +14821,12 @@ $as_echo "$tcl_cv_strstr_unbroken" >&6; }
 	fi
     fi
     if test "$tcl_ok" = 0; then
-	case " $LIBOBJS " in
+	case $LIBOBJS in
+    "strstr.$ac_objext"   | \
+  *" strstr.$ac_objext"   | \
+    "strstr.$ac_objext "* | \
   *" strstr.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS strstr.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS strstr.$ac_objext" ;;
 esac
 
 	USE_COMPAT=1
@@ -8845,23 +14840,116 @@ esac
 #--------------------------------------------------------------------
 
 
-    ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul"
-if test "x$ac_cv_func_strtoul" = xyes; then :
+    echo "$as_me:$LINENO: checking for strtoul" >&5
+echo $ECHO_N "checking for strtoul... $ECHO_C" >&6
+if test "${ac_cv_func_strtoul+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define strtoul to an innocuous variant, in case <limits.h> declares strtoul.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define strtoul innocuous_strtoul
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char strtoul (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef strtoul
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strtoul ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_strtoul) || defined (__stub___strtoul)
+choke me
+#else
+char (*f) () = strtoul;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != strtoul;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_strtoul=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_strtoul=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_strtoul" >&5
+echo "${ECHO_T}$ac_cv_func_strtoul" >&6
+if test $ac_cv_func_strtoul = yes; then
   tcl_ok=1
 else
   tcl_ok=0
 fi
 
     if test "$tcl_ok" = 1; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking proper strtoul implementation" >&5
-$as_echo_n "checking proper strtoul implementation... " >&6; }
-if ${tcl_cv_strtoul_unbroken+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking proper strtoul implementation" >&5
+echo $ECHO_N "checking proper strtoul implementation... $ECHO_C" >&6
+if test "${tcl_cv_strtoul_unbroken+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  if test "$cross_compiling" = yes; then :
+  if test "$cross_compiling" = yes; then
   tcl_cv_strtoul_unbroken=unknown
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 int main() {
     extern int strtoul();
@@ -8869,18 +14957,31 @@ int main() {
     exit(strtoul(string,&term,0) != 0 || term != string+1);
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_strtoul_unbroken=ok
 else
-  tcl_cv_strtoul_unbroken=broken
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+tcl_cv_strtoul_unbroken=broken
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strtoul_unbroken" >&5
-$as_echo "$tcl_cv_strtoul_unbroken" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_strtoul_unbroken" >&5
+echo "${ECHO_T}$tcl_cv_strtoul_unbroken" >&6
 	if test "$tcl_cv_strtoul_unbroken" = "ok"; then
 	    tcl_ok=1
 	else
@@ -8888,10 +14989,12 @@ $as_echo "$tcl_cv_strtoul_unbroken" >&6; }
 	fi
     fi
     if test "$tcl_ok" = 0; then
-	case " $LIBOBJS " in
+	case $LIBOBJS in
+    "strtoul.$ac_objext"   | \
+  *" strtoul.$ac_objext"   | \
+    "strtoul.$ac_objext "* | \
   *" strtoul.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS strtoul.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS strtoul.$ac_objext" ;;
 esac
 
 	USE_COMPAT=1
@@ -8904,23 +15007,116 @@ esac
 #--------------------------------------------------------------------
 
 
-    ac_fn_c_check_func "$LINENO" "strtod" "ac_cv_func_strtod"
-if test "x$ac_cv_func_strtod" = xyes; then :
+    echo "$as_me:$LINENO: checking for strtod" >&5
+echo $ECHO_N "checking for strtod... $ECHO_C" >&6
+if test "${ac_cv_func_strtod+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define strtod to an innocuous variant, in case <limits.h> declares strtod.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define strtod innocuous_strtod
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char strtod (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef strtod
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strtod ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_strtod) || defined (__stub___strtod)
+choke me
+#else
+char (*f) () = strtod;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != strtod;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_strtod=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_strtod=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
+echo "${ECHO_T}$ac_cv_func_strtod" >&6
+if test $ac_cv_func_strtod = yes; then
   tcl_ok=1
 else
   tcl_ok=0
 fi
 
     if test "$tcl_ok" = 1; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking proper strtod implementation" >&5
-$as_echo_n "checking proper strtod implementation... " >&6; }
-if ${tcl_cv_strtod_unbroken+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking proper strtod implementation" >&5
+echo $ECHO_N "checking proper strtod implementation... $ECHO_C" >&6
+if test "${tcl_cv_strtod_unbroken+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  if test "$cross_compiling" = yes; then :
+  if test "$cross_compiling" = yes; then
   tcl_cv_strtod_unbroken=unknown
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 int main() {
     extern double strtod();
@@ -8928,18 +15124,31 @@ int main() {
     exit(strtod(string,&term) != 69 || term != string+4);
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_strtod_unbroken=ok
 else
-  tcl_cv_strtod_unbroken=broken
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+tcl_cv_strtod_unbroken=broken
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strtod_unbroken" >&5
-$as_echo "$tcl_cv_strtod_unbroken" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_strtod_unbroken" >&5
+echo "${ECHO_T}$tcl_cv_strtod_unbroken" >&6
 	if test "$tcl_cv_strtod_unbroken" = "ok"; then
 	    tcl_ok=1
 	else
@@ -8947,10 +15156,12 @@ $as_echo "$tcl_cv_strtod_unbroken" >&6; }
 	fi
     fi
     if test "$tcl_ok" = 0; then
-	case " $LIBOBJS " in
+	case $LIBOBJS in
+    "strtod.$ac_objext"   | \
+  *" strtod.$ac_objext"   | \
+    "strtod.$ac_objext "* | \
   *" strtod.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
 esac
 
 	USE_COMPAT=1
@@ -8965,24 +15176,117 @@ esac
 #--------------------------------------------------------------------
 
 
-    ac_fn_c_check_func "$LINENO" "strtod" "ac_cv_func_strtod"
-if test "x$ac_cv_func_strtod" = xyes; then :
+    echo "$as_me:$LINENO: checking for strtod" >&5
+echo $ECHO_N "checking for strtod... $ECHO_C" >&6
+if test "${ac_cv_func_strtod+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define strtod to an innocuous variant, in case <limits.h> declares strtod.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define strtod innocuous_strtod
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char strtod (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef strtod
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strtod ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_strtod) || defined (__stub___strtod)
+choke me
+#else
+char (*f) () = strtod;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != strtod;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_strtod=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_strtod=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
+echo "${ECHO_T}$ac_cv_func_strtod" >&6
+if test $ac_cv_func_strtod = yes; then
   tcl_strtod=1
 else
   tcl_strtod=0
 fi
 
     if test "$tcl_strtod" = 1; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris2.4/Tru64 strtod bugs" >&5
-$as_echo_n "checking for Solaris2.4/Tru64 strtod bugs... " >&6; }
-if ${tcl_cv_strtod_buggy+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for Solaris2.4/Tru64 strtod bugs" >&5
+echo $ECHO_N "checking for Solaris2.4/Tru64 strtod bugs... $ECHO_C" >&6
+if test "${tcl_cv_strtod_buggy+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	    if test "$cross_compiling" = yes; then :
+	    if test "$cross_compiling" = yes; then
   tcl_cv_strtod_buggy=buggy
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 		extern double strtod();
@@ -9005,28 +15309,45 @@ else
 		    exit(0);
 		}
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_strtod_buggy=ok
 else
-  tcl_cv_strtod_buggy=buggy
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+tcl_cv_strtod_buggy=buggy
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strtod_buggy" >&5
-$as_echo "$tcl_cv_strtod_buggy" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_strtod_buggy" >&5
+echo "${ECHO_T}$tcl_cv_strtod_buggy" >&6
 	if test "$tcl_cv_strtod_buggy" = buggy; then
-	    case " $LIBOBJS " in
+	    case $LIBOBJS in
+    "fixstrtod.$ac_objext"   | \
+  *" fixstrtod.$ac_objext"   | \
+    "fixstrtod.$ac_objext "* | \
   *" fixstrtod.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS fixstrtod.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS fixstrtod.$ac_objext" ;;
 esac
 
 	    USE_COMPAT=1
 
-$as_echo "#define strtod fixstrtod" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define strtod fixstrtod
+_ACEOF
 
 	fi
     fi
@@ -9037,9 +15358,64 @@ $as_echo "#define strtod fixstrtod" >>confdefs.h
 #	they don't exist.
 #--------------------------------------------------------------------
 
-ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
-if test "x$ac_cv_type_mode_t" = xyes; then :
+echo "$as_me:$LINENO: checking for mode_t" >&5
+echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
+if test "${ac_cv_type_mode_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((mode_t *) 0)
+  return 0;
+if (sizeof (mode_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_mode_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_type_mode_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
+echo "${ECHO_T}$ac_cv_type_mode_t" >&6
+if test $ac_cv_type_mode_t = yes; then
+  :
 else
 
 cat >>confdefs.h <<_ACEOF
@@ -9048,9 +15424,64 @@ _ACEOF
 
 fi
 
-ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
-if test "x$ac_cv_type_pid_t" = xyes; then :
+echo "$as_me:$LINENO: checking for pid_t" >&5
+echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
+if test "${ac_cv_type_pid_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((pid_t *) 0)
+  return 0;
+if (sizeof (pid_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_pid_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_type_pid_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
+echo "${ECHO_T}$ac_cv_type_pid_t" >&6
+if test $ac_cv_type_pid_t = yes; then
+  :
 else
 
 cat >>confdefs.h <<_ACEOF
@@ -9059,29 +15490,88 @@ _ACEOF
 
 fi
 
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
+echo "$as_me:$LINENO: checking for size_t" >&5
+echo $ECHO_N "checking for size_t... $ECHO_C" >&6
+if test "${ac_cv_type_size_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((size_t *) 0)
+  return 0;
+if (sizeof (size_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_size_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_type_size_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
+echo "${ECHO_T}$ac_cv_type_size_t" >&6
+if test $ac_cv_type_size_t = yes; then
+  :
 else
 
 cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
+#define size_t unsigned
 _ACEOF
 
 fi
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
-$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
-if ${ac_cv_type_uid_t+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
+echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
+if test "${ac_cv_type_uid_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "uid_t" >/dev/null 2>&1; then :
+  $EGREP "uid_t" >/dev/null 2>&1; then
   ac_cv_type_uid_t=yes
 else
   ac_cv_type_uid_t=no
@@ -9089,25 +15579,33 @@ fi
 rm -f conftest*
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
-$as_echo "$ac_cv_type_uid_t" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
+echo "${ECHO_T}$ac_cv_type_uid_t" >&6
 if test $ac_cv_type_uid_t = no; then
 
-$as_echo "#define uid_t int" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define uid_t int
+_ACEOF
 
 
-$as_echo "#define gid_t int" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define gid_t int
+_ACEOF
 
 fi
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
-$as_echo_n "checking for socklen_t... " >&6; }
-if ${tcl_cv_type_socklen_t+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for socklen_t" >&5
+echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
+if test "${tcl_cv_type_socklen_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	#include <sys/types.h>
@@ -9123,62 +15621,172 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_type_socklen_t=yes
 else
-  tcl_cv_type_socklen_t=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_type_socklen_t=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_type_socklen_t" >&5
-$as_echo "$tcl_cv_type_socklen_t" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_type_socklen_t" >&5
+echo "${ECHO_T}$tcl_cv_type_socklen_t" >&6
 if test $tcl_cv_type_socklen_t = no; then
 
-$as_echo "#define socklen_t int" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define socklen_t int
+_ACEOF
 
 fi
 
-ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
-if test "x$ac_cv_type_intptr_t" = xyes; then :
+echo "$as_me:$LINENO: checking for intptr_t" >&5
+echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6
+if test "${ac_cv_type_intptr_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((intptr_t *) 0)
+  return 0;
+if (sizeof (intptr_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_intptr_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_intptr_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_intptr_t" >&5
+echo "${ECHO_T}$ac_cv_type_intptr_t" >&6
+if test $ac_cv_type_intptr_t = yes; then
 
 
-$as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_INTPTR_T 1
+_ACEOF
 
 else
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pointer-size signed integer type" >&5
-$as_echo_n "checking for pointer-size signed integer type... " >&6; }
-if ${tcl_cv_intptr_t+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for pointer-size signed integer type" >&5
+echo $ECHO_N "checking for pointer-size signed integer type... $ECHO_C" >&6
+if test "${tcl_cv_intptr_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     for tcl_cv_intptr_t in "int" "long" "long long" none; do
 	if test "$tcl_cv_intptr_t" != none; then
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($tcl_cv_intptr_t))];
-test_array [0] = 0;
-return test_array [0];
+test_array [0] = 0
 
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_ok=yes
 else
-  tcl_ok=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_ok=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 	    test "$tcl_ok" = yes && break; fi
     done
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_intptr_t" >&5
-$as_echo "$tcl_cv_intptr_t" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_intptr_t" >&5
+echo "${ECHO_T}$tcl_cv_intptr_t" >&6
     if test "$tcl_cv_intptr_t" != none; then
 
 cat >>confdefs.h <<_ACEOF
@@ -9189,48 +15797,132 @@ _ACEOF
 
 fi
 
-ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
-if test "x$ac_cv_type_uintptr_t" = xyes; then :
+echo "$as_me:$LINENO: checking for uintptr_t" >&5
+echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
+if test "${ac_cv_type_uintptr_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((uintptr_t *) 0)
+  return 0;
+if (sizeof (uintptr_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_uintptr_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_uintptr_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
+echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
+if test $ac_cv_type_uintptr_t = yes; then
 
 
-$as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_UINTPTR_T 1
+_ACEOF
 
 else
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pointer-size unsigned integer type" >&5
-$as_echo_n "checking for pointer-size unsigned integer type... " >&6; }
-if ${tcl_cv_uintptr_t+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for pointer-size unsigned integer type" >&5
+echo $ECHO_N "checking for pointer-size unsigned integer type... $ECHO_C" >&6
+if test "${tcl_cv_uintptr_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     for tcl_cv_uintptr_t in "unsigned int" "unsigned long" "unsigned long long" \
 	    none; do
 	if test "$tcl_cv_uintptr_t" != none; then
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($tcl_cv_uintptr_t))];
-test_array [0] = 0;
-return test_array [0];
+test_array [0] = 0
 
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_ok=yes
 else
-  tcl_ok=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_ok=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 	    test "$tcl_ok" = yes && break; fi
     done
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_uintptr_t" >&5
-$as_echo "$tcl_cv_uintptr_t" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_uintptr_t" >&5
+echo "${ECHO_T}$tcl_cv_uintptr_t" >&6
     if test "$tcl_cv_uintptr_t" != none; then
 
 cat >>confdefs.h <<_ACEOF
@@ -9249,12 +15941,103 @@ fi
 #	provided.  This version only works with V7-style directories.
 #--------------------------------------------------------------------
 
-ac_fn_c_check_func "$LINENO" "opendir" "ac_cv_func_opendir"
-if test "x$ac_cv_func_opendir" = xyes; then :
+echo "$as_me:$LINENO: checking for opendir" >&5
+echo $ECHO_N "checking for opendir... $ECHO_C" >&6
+if test "${ac_cv_func_opendir+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define opendir to an innocuous variant, in case <limits.h> declares opendir.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define opendir innocuous_opendir
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char opendir (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef opendir
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char opendir ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_opendir) || defined (__stub___opendir)
+choke me
+#else
+char (*f) () = opendir;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != opendir;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_opendir=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_func_opendir=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_opendir" >&5
+echo "${ECHO_T}$ac_cv_func_opendir" >&6
+if test $ac_cv_func_opendir = yes; then
+  :
 else
 
-$as_echo "#define USE_DIRENT2_H 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define USE_DIRENT2_H 1
+_ACEOF
 
 fi
 
@@ -9267,13 +16050,17 @@ fi
 #	the trick.
 #--------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking union wait" >&5
-$as_echo_n "checking union wait... " >&6; }
-if ${tcl_cv_union_wait+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking union wait" >&5
+echo $ECHO_N "checking union wait... $ECHO_C" >&6
+if test "${tcl_cv_union_wait+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -9289,19 +16076,45 @@ WIFEXITED(x);		/* Generates compiler error if WIFEXITED
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_union_wait=yes
 else
-  tcl_cv_union_wait=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_union_wait=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_union_wait" >&5
-$as_echo "$tcl_cv_union_wait" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_union_wait" >&5
+echo "${ECHO_T}$tcl_cv_union_wait" >&6
 if test $tcl_cv_union_wait = no; then
 
-$as_echo "#define NO_UNION_WAIT 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_UNION_WAIT 1
+_ACEOF
 
 fi
 
@@ -9311,51 +16124,168 @@ fi
 #	under Sequent Dynix it's in -linet.
 #--------------------------------------------------------------------
 
-ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp"
-if test "x$ac_cv_func_strncasecmp" = xyes; then :
+echo "$as_me:$LINENO: checking for strncasecmp" >&5
+echo $ECHO_N "checking for strncasecmp... $ECHO_C" >&6
+if test "${ac_cv_func_strncasecmp+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define strncasecmp to an innocuous variant, in case <limits.h> declares strncasecmp.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define strncasecmp innocuous_strncasecmp
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char strncasecmp (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef strncasecmp
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strncasecmp ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_strncasecmp) || defined (__stub___strncasecmp)
+choke me
+#else
+char (*f) () = strncasecmp;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != strncasecmp;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_strncasecmp=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_strncasecmp=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_strncasecmp" >&5
+echo "${ECHO_T}$ac_cv_func_strncasecmp" >&6
+if test $ac_cv_func_strncasecmp = yes; then
   tcl_ok=1
 else
   tcl_ok=0
 fi
 
 if test "$tcl_ok" = 0; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strncasecmp in -lsocket" >&5
-$as_echo_n "checking for strncasecmp in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_strncasecmp+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for strncasecmp in -lsocket" >&5
+echo $ECHO_N "checking for strncasecmp in -lsocket... $ECHO_C" >&6
+if test "${ac_cv_lib_socket_strncasecmp+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char strncasecmp ();
 int
 main ()
 {
-return strncasecmp ();
+strncasecmp ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_socket_strncasecmp=yes
 else
-  ac_cv_lib_socket_strncasecmp=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_socket_strncasecmp=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_strncasecmp" >&5
-$as_echo "$ac_cv_lib_socket_strncasecmp" >&6; }
-if test "x$ac_cv_lib_socket_strncasecmp" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_socket_strncasecmp" >&5
+echo "${ECHO_T}$ac_cv_lib_socket_strncasecmp" >&6
+if test $ac_cv_lib_socket_strncasecmp = yes; then
   tcl_ok=1
 else
   tcl_ok=0
@@ -9363,43 +16293,71 @@ fi
 
 fi
 if test "$tcl_ok" = 0; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strncasecmp in -linet" >&5
-$as_echo_n "checking for strncasecmp in -linet... " >&6; }
-if ${ac_cv_lib_inet_strncasecmp+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for strncasecmp in -linet" >&5
+echo $ECHO_N "checking for strncasecmp in -linet... $ECHO_C" >&6
+if test "${ac_cv_lib_inet_strncasecmp+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-linet  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
+/* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
 #endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
 char strncasecmp ();
 int
 main ()
 {
-return strncasecmp ();
+strncasecmp ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_lib_inet_strncasecmp=yes
 else
-  ac_cv_lib_inet_strncasecmp=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_inet_strncasecmp=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_inet_strncasecmp" >&5
-$as_echo "$ac_cv_lib_inet_strncasecmp" >&6; }
-if test "x$ac_cv_lib_inet_strncasecmp" = xyes; then :
+echo "$as_me:$LINENO: result: $ac_cv_lib_inet_strncasecmp" >&5
+echo "${ECHO_T}$ac_cv_lib_inet_strncasecmp" >&6
+if test $ac_cv_lib_inet_strncasecmp = yes; then
   tcl_ok=1
 else
   tcl_ok=0
@@ -9407,10 +16365,12 @@ fi
 
 fi
 if test "$tcl_ok" = 0; then
-    case " $LIBOBJS " in
+    case $LIBOBJS in
+    "strncasecmp.$ac_objext"   | \
+  *" strncasecmp.$ac_objext"   | \
+    "strncasecmp.$ac_objext "* | \
   *" strncasecmp.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS strncasecmp.$ac_objext"
- ;;
+  *) LIBOBJS="$LIBOBJS strncasecmp.$ac_objext" ;;
 esac
 
     USE_COMPAT=1
@@ -9425,30 +16385,125 @@ fi
 #	   declare it.
 #--------------------------------------------------------------------
 
-ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
-if test "x$ac_cv_func_gettimeofday" = xyes; then :
+echo "$as_me:$LINENO: checking for gettimeofday" >&5
+echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6
+if test "${ac_cv_func_gettimeofday+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define gettimeofday to an innocuous variant, in case <limits.h> declares gettimeofday.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define gettimeofday innocuous_gettimeofday
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char gettimeofday (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef gettimeofday
 
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char gettimeofday ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)
+choke me
+#else
+char (*f) () = gettimeofday;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != gettimeofday;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_gettimeofday=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_gettimeofday=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5
+echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6
+if test $ac_cv_func_gettimeofday = yes; then
+  :
 else
 
 
-$as_echo "#define NO_GETTOD 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_GETTOD 1
+_ACEOF
 
 
 fi
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday declaration" >&5
-$as_echo_n "checking for gettimeofday declaration... " >&6; }
-if ${tcl_cv_grep_gettimeofday+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for gettimeofday declaration" >&5
+echo $ECHO_N "checking for gettimeofday declaration... $ECHO_C" >&6
+if test "${tcl_cv_grep_gettimeofday+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/time.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "gettimeofday" >/dev/null 2>&1; then :
+  $EGREP "gettimeofday" >/dev/null 2>&1; then
   tcl_cv_grep_gettimeofday=present
 else
   tcl_cv_grep_gettimeofday=missing
@@ -9456,11 +16511,13 @@ fi
 rm -f conftest*
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_grep_gettimeofday" >&5
-$as_echo "$tcl_cv_grep_gettimeofday" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_grep_gettimeofday" >&5
+echo "${ECHO_T}$tcl_cv_grep_gettimeofday" >&6
 if test $tcl_cv_grep_gettimeofday = missing ; then
 
-$as_echo "#define GETTOD_NOT_DECLARED 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define GETTOD_NOT_DECLARED 1
+_ACEOF
 
 fi
 
@@ -9470,46 +16527,80 @@ fi
 #	properly generate sign-extended ints from character values.
 #--------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5
-$as_echo_n "checking whether char is unsigned... " >&6; }
-if ${ac_cv_c_char_unsigned+:} false; then :
-  $as_echo_n "(cached) " >&6
+
+echo "$as_me:$LINENO: checking whether char is unsigned" >&5
+echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6
+if test "${ac_cv_c_char_unsigned+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
 static int test_array [1 - 2 * !(((char) -1) < 0)];
-test_array [0] = 0;
-return test_array [0];
+test_array [0] = 0
 
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_c_char_unsigned=no
 else
-  ac_cv_c_char_unsigned=yes
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_c_char_unsigned=yes
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5
-$as_echo "$ac_cv_c_char_unsigned" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_c_char_unsigned" >&5
+echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6
 if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
-  $as_echo "#define __CHAR_UNSIGNED__ 1" >>confdefs.h
+  cat >>confdefs.h <<\_ACEOF
+#define __CHAR_UNSIGNED__ 1
+_ACEOF
 
 fi
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking signed char declarations" >&5
-$as_echo_n "checking signed char declarations... " >&6; }
-if ${tcl_cv_char_signed+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking signed char declarations" >&5
+echo $ECHO_N "checking signed char declarations... $ECHO_C" >&6
+if test "${tcl_cv_char_signed+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -9523,18 +16614,44 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_char_signed=yes
 else
-  tcl_cv_char_signed=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_char_signed=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_char_signed" >&5
-$as_echo "$tcl_cv_char_signed" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_char_signed" >&5
+echo "${ECHO_T}$tcl_cv_char_signed" >&6
 if test $tcl_cv_char_signed = yes; then
 
-$as_echo "#define HAVE_SIGNED_CHAR 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SIGNED_CHAR 1
+_ACEOF
 
 fi
 
@@ -9542,16 +16659,20 @@ fi
 #  Does putenv() copy or not?  We need to know to avoid memory leaks.
 #--------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a putenv() that copies the buffer" >&5
-$as_echo_n "checking for a putenv() that copies the buffer... " >&6; }
-if ${tcl_cv_putenv_copy+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for a putenv() that copies the buffer" >&5
+echo $ECHO_N "checking for a putenv() that copies the buffer... $ECHO_C" >&6
+if test "${tcl_cv_putenv_copy+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    if test "$cross_compiling" = yes; then :
+    if test "$cross_compiling" = yes; then
   tcl_cv_putenv_copy=no
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	#include <stdlib.h>
@@ -9573,21 +16694,36 @@ else
 	}
 
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_putenv_copy=no
 else
-  tcl_cv_putenv_copy=yes
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+tcl_cv_putenv_copy=yes
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_putenv_copy" >&5
-$as_echo "$tcl_cv_putenv_copy" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_putenv_copy" >&5
+echo "${ECHO_T}$tcl_cv_putenv_copy" >&6
 if test $tcl_cv_putenv_copy = yes; then
 
-$as_echo "#define HAVE_PUTENV_THAT_COPIES 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_PUTENV_THAT_COPIES 1
+_ACEOF
 
 fi
 
@@ -9596,18 +16732,154 @@ fi
 #--------------------------------------------------------------------
 
 
-    # Check whether --enable-langinfo was given.
-if test "${enable_langinfo+set}" = set; then :
-  enableval=$enable_langinfo; langinfo_ok=$enableval
+    # Check whether --enable-langinfo or --disable-langinfo was given.
+if test "${enable_langinfo+set}" = set; then
+  enableval="$enable_langinfo"
+  langinfo_ok=$enableval
 else
   langinfo_ok=yes
-fi
-
+fi;
 
     HAVE_LANGINFO=0
     if test "$langinfo_ok" = "yes"; then
-	ac_fn_c_check_header_mongrel "$LINENO" "langinfo.h" "ac_cv_header_langinfo_h" "$ac_includes_default"
-if test "x$ac_cv_header_langinfo_h" = xyes; then :
+	if test "${ac_cv_header_langinfo_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for langinfo.h" >&5
+echo $ECHO_N "checking for langinfo.h... $ECHO_C" >&6
+if test "${ac_cv_header_langinfo_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_langinfo_h" >&5
+echo "${ECHO_T}$ac_cv_header_langinfo_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking langinfo.h usability" >&5
+echo $ECHO_N "checking langinfo.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <langinfo.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking langinfo.h presence" >&5
+echo $ECHO_N "checking langinfo.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <langinfo.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: langinfo.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: langinfo.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: langinfo.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: langinfo.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: langinfo.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: langinfo.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: langinfo.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: langinfo.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: langinfo.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: langinfo.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: langinfo.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: langinfo.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: langinfo.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: langinfo.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: langinfo.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: langinfo.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for langinfo.h" >&5
+echo $ECHO_N "checking for langinfo.h... $ECHO_C" >&6
+if test "${ac_cv_header_langinfo_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_langinfo_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_langinfo_h" >&5
+echo "${ECHO_T}$ac_cv_header_langinfo_h" >&6
+
+fi
+if test $ac_cv_header_langinfo_h = yes; then
   langinfo_ok=yes
 else
   langinfo_ok=no
@@ -9615,14 +16887,18 @@ fi
 
 
     fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use nl_langinfo" >&5
-$as_echo_n "checking whether to use nl_langinfo... " >&6; }
+    echo "$as_me:$LINENO: checking whether to use nl_langinfo" >&5
+echo $ECHO_N "checking whether to use nl_langinfo... $ECHO_C" >&6
     if test "$langinfo_ok" = "yes"; then
-	if ${tcl_cv_langinfo_h+:} false; then :
-  $as_echo_n "(cached) " >&6
+	if test "${tcl_cv_langinfo_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <langinfo.h>
 int
@@ -9633,24 +16909,50 @@ nl_langinfo(CODESET);
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_langinfo_h=yes
 else
-  tcl_cv_langinfo_h=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_langinfo_h=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_langinfo_h" >&5
-$as_echo "$tcl_cv_langinfo_h" >&6; }
+	echo "$as_me:$LINENO: result: $tcl_cv_langinfo_h" >&5
+echo "${ECHO_T}$tcl_cv_langinfo_h" >&6
 	if test $tcl_cv_langinfo_h = yes; then
 
-$as_echo "#define HAVE_LANGINFO 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_LANGINFO 1
+_ACEOF
 
 	fi
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $langinfo_ok" >&5
-$as_echo "$langinfo_ok" >&6; }
+	echo "$as_me:$LINENO: result: $langinfo_ok" >&5
+echo "${ECHO_T}$langinfo_ok" >&6
     fi
 
 
@@ -9658,13 +16960,104 @@ $as_echo "$langinfo_ok" >&6; }
 # Check for support of chflags and mkstemps functions
 #--------------------------------------------------------------------
 
+
+
 for ac_func in chflags mkstemps
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -9675,13 +17068,17 @@ done
 # Check for support of isnan() function or macro
 #--------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking isnan" >&5
-$as_echo_n "checking isnan... " >&6; }
-if ${tcl_cv_isnan+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking isnan" >&5
+echo $ECHO_N "checking isnan... $ECHO_C" >&6
+if test "${tcl_cv_isnan+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <math.h>
 int
@@ -9694,19 +17091,45 @@ isnan(0.0);			/* Generates an error if isnan is missing */
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_isnan=yes
 else
-  tcl_cv_isnan=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_isnan=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_isnan" >&5
-$as_echo "$tcl_cv_isnan" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_isnan" >&5
+echo "${ECHO_T}$tcl_cv_isnan" >&6
 if test $tcl_cv_isnan = no; then
 
-$as_echo "#define NO_ISNAN 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NO_ISNAN 1
+_ACEOF
 
 fi
 
@@ -9715,59 +17138,608 @@ fi
 #--------------------------------------------------------------------
 
 if test "`uname -s`" = "Darwin" ; then
-    for ac_func in getattrlist
-do :
-  ac_fn_c_check_func "$LINENO" "getattrlist" "ac_cv_func_getattrlist"
-if test "x$ac_cv_func_getattrlist" = xyes; then :
+
+for ac_func in getattrlist
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_GETATTRLIST 1
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 done
 
-    for ac_header in copyfile.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "copyfile.h" "ac_cv_header_copyfile_h" "$ac_includes_default"
-if test "x$ac_cv_header_copyfile_h" = xyes; then :
+
+for ac_header in copyfile.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_COPYFILE_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 
 done
 
-    for ac_func in copyfile
-do :
-  ac_fn_c_check_func "$LINENO" "copyfile" "ac_cv_func_copyfile"
-if test "x$ac_cv_func_copyfile" = xyes; then :
+
+for ac_func in copyfile
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_COPYFILE 1
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 done
 
     if test $tcl_corefoundation = yes; then
-	for ac_header in libkern/OSAtomic.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libkern/OSAtomic.h" "ac_cv_header_libkern_OSAtomic_h" "$ac_includes_default"
-if test "x$ac_cv_header_libkern_OSAtomic_h" = xyes; then :
+
+for ac_header in libkern/OSAtomic.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBKERN_OSATOMIC_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 
 done
 
-	for ac_func in OSSpinLockLock
-do :
-  ac_fn_c_check_func "$LINENO" "OSSpinLockLock" "ac_cv_func_OSSpinLockLock"
-if test "x$ac_cv_func_OSSpinLockLock" = xyes; then :
+
+for ac_func in OSSpinLockLock
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_OSSPINLOCKLOCK 1
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -9775,23 +17747,169 @@ done
 
     fi
 
-$as_echo "#define USE_VFORK 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define USE_VFORK 1
+_ACEOF
 
 
-$as_echo "#define TCL_DEFAULT_ENCODING \"utf-8\"" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_DEFAULT_ENCODING "utf-8"
+_ACEOF
 
 
-$as_echo "#define TCL_LOAD_FROM_MEMORY 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_LOAD_FROM_MEMORY 1
+_ACEOF
+
 
+cat >>confdefs.h <<\_ACEOF
+#define TCL_WIDE_CLICKS 1
+_ACEOF
 
-$as_echo "#define TCL_WIDE_CLICKS 1" >>confdefs.h
 
-    for ac_header in AvailabilityMacros.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "AvailabilityMacros.h" "ac_cv_header_AvailabilityMacros_h" "$ac_includes_default"
-if test "x$ac_cv_header_AvailabilityMacros_h" = xyes; then :
+for ac_header in AvailabilityMacros.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_AVAILABILITYMACROS_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -9799,14 +17917,18 @@ fi
 done
 
     if test "$ac_cv_header_AvailabilityMacros_h" = yes; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if weak import is available" >&5
-$as_echo_n "checking if weak import is available... " >&6; }
-if ${tcl_cv_cc_weak_import+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking if weak import is available" >&5
+echo $ECHO_N "checking if weak import is available... $ECHO_C" >&6
+if test "${tcl_cv_cc_weak_import+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	    hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 		    #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
@@ -9826,30 +17948,60 @@ rand();
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cc_weak_import=yes
 else
-  tcl_cv_cc_weak_import=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cc_weak_import=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 	    CFLAGS=$hold_cflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_weak_import" >&5
-$as_echo "$tcl_cv_cc_weak_import" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_cc_weak_import" >&5
+echo "${ECHO_T}$tcl_cv_cc_weak_import" >&6
 	if test $tcl_cv_cc_weak_import = yes; then
 
-$as_echo "#define HAVE_WEAK_IMPORT 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_WEAK_IMPORT 1
+_ACEOF
 
 	fi
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if Darwin SUSv3 extensions are available" >&5
-$as_echo_n "checking if Darwin SUSv3 extensions are available... " >&6; }
-if ${tcl_cv_cc_darwin_c_source+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking if Darwin SUSv3 extensions are available" >&5
+echo $ECHO_N "checking if Darwin SUSv3 extensions are available... $ECHO_C" >&6
+if test "${tcl_cv_cc_darwin_c_source+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	    hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 		    #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
@@ -9870,19 +18022,45 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cc_darwin_c_source=yes
 else
-  tcl_cv_cc_darwin_c_source=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cc_darwin_c_source=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 	    CFLAGS=$hold_cflags
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_darwin_c_source" >&5
-$as_echo "$tcl_cv_cc_darwin_c_source" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_cc_darwin_c_source" >&5
+echo "${ECHO_T}$tcl_cv_cc_darwin_c_source" >&6
 	if test $tcl_cv_cc_darwin_c_source = yes; then
 
-$as_echo "#define _DARWIN_C_SOURCE 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define _DARWIN_C_SOURCE 1
+_ACEOF
 
 	fi
     fi
@@ -9898,13 +18076,17 @@ fi
 #	Check for support of fts functions (readdir replacement)
 #--------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fts" >&5
-$as_echo_n "checking for fts... " >&6; }
-if ${tcl_cv_api_fts+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for fts" >&5
+echo $ECHO_N "checking for fts... $ECHO_C" >&6
+if test "${tcl_cv_api_fts+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    #include <sys/param.h>
@@ -9923,19 +18105,45 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_api_fts=yes
 else
-  tcl_cv_api_fts=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_api_fts=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_fts" >&5
-$as_echo "$tcl_cv_api_fts" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_api_fts" >&5
+echo "${ECHO_T}$tcl_cv_api_fts" >&6
 if test $tcl_cv_api_fts = yes; then
 
-$as_echo "#define HAVE_FTS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_FTS 1
+_ACEOF
 
 fi
 
@@ -9946,24 +18154,300 @@ fi
 #--------------------------------------------------------------------
 
 
-    for ac_header in sys/ioctl.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_ioctl_h" = xyes; then :
+
+for ac_header in sys/ioctl.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_IOCTL_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 
 done
 
-    for ac_header in sys/filio.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/filio.h" "ac_cv_header_sys_filio_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_filio_h" = xyes; then :
+
+for ac_header in sys/filio.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_FILIO_H 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -9971,10 +18455,10 @@ fi
 done
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5
-$as_echo_n "checking system version... " >&6; }
-if ${tcl_cv_sys_version+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking system version" >&5
+echo $ECHO_N "checking system version... $ECHO_C" >&6
+if test "${tcl_cv_sys_version+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	if test -f /usr/lib/NextStep/software_version; then
@@ -9982,8 +18466,8 @@ else
 	else
 	    tcl_cv_sys_version=`uname -s`-`uname -r`
 	    if test "$?" -ne 0 ; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5
-$as_echo "$as_me: WARNING: can't find uname command" >&2;}
+		{ echo "$as_me:$LINENO: WARNING: can't find uname command" >&5
+echo "$as_me: WARNING: can't find uname command" >&2;}
 		tcl_cv_sys_version=unknown
 	    else
 		# Special check for weird MP-RAS system (uname returns weird
@@ -9999,52 +18483,58 @@ $as_echo "$as_me: WARNING: can't find uname command" >&2;}
 	fi
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5
-$as_echo "$tcl_cv_sys_version" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_sys_version" >&5
+echo "${ECHO_T}$tcl_cv_sys_version" >&6
     system=$tcl_cv_sys_version
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
-$as_echo_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O... " >&6; }
+    echo "$as_me:$LINENO: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
+echo $ECHO_N "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O... $ECHO_C" >&6
     case $system in
 	OSF*)
 
-$as_echo "#define USE_FIONBIO 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define USE_FIONBIO 1
+_ACEOF
 
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5
-$as_echo "FIONBIO" >&6; }
+	    echo "$as_me:$LINENO: result: FIONBIO" >&5
+echo "${ECHO_T}FIONBIO" >&6
 	    ;;
 	SunOS-4*)
 
-$as_echo "#define USE_FIONBIO 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define USE_FIONBIO 1
+_ACEOF
 
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5
-$as_echo "FIONBIO" >&6; }
+	    echo "$as_me:$LINENO: result: FIONBIO" >&5
+echo "${ECHO_T}FIONBIO" >&6
 	    ;;
 	*)
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: O_NONBLOCK" >&5
-$as_echo "O_NONBLOCK" >&6; }
+	    echo "$as_me:$LINENO: result: O_NONBLOCK" >&5
+echo "${ECHO_T}O_NONBLOCK" >&6
 	    ;;
     esac
 
 
 #------------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use dll unloading" >&5
-$as_echo_n "checking whether to use dll unloading... " >&6; }
-# Check whether --enable-dll-unloading was given.
-if test "${enable_dll_unloading+set}" = set; then :
-  enableval=$enable_dll_unloading; tcl_ok=$enableval
+echo "$as_me:$LINENO: checking whether to use dll unloading" >&5
+echo $ECHO_N "checking whether to use dll unloading... $ECHO_C" >&6
+# Check whether --enable-dll-unloading or --disable-dll-unloading was given.
+if test "${enable_dll_unloading+set}" = set; then
+  enableval="$enable_dll_unloading"
+  tcl_ok=$enableval
 else
   tcl_ok=yes
-fi
-
+fi;
 if test $tcl_ok = yes; then
 
-$as_echo "#define TCL_UNLOAD_DLLS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_UNLOAD_DLLS 1
+_ACEOF
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_ok" >&5
-$as_echo "$tcl_ok" >&6; }
+echo "$as_me:$LINENO: result: $tcl_ok" >&5
+echo "${ECHO_T}$tcl_ok" >&6
 
 #------------------------------------------------------------------------
 #	Check whether the timezone data is supplied by the OS or has
@@ -10052,31 +18542,31 @@ $as_echo "$tcl_ok" >&6; }
 #	be overriden on the configure command line either way.
 #------------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for timezone data" >&5
-$as_echo_n "checking for timezone data... " >&6; }
+echo "$as_me:$LINENO: checking for timezone data" >&5
+echo $ECHO_N "checking for timezone data... $ECHO_C" >&6
 
-# Check whether --with-tzdata was given.
-if test "${with_tzdata+set}" = set; then :
-  withval=$with_tzdata; tcl_ok=$withval
+# Check whether --with-tzdata or --without-tzdata was given.
+if test "${with_tzdata+set}" = set; then
+  withval="$with_tzdata"
+  tcl_ok=$withval
 else
   tcl_ok=auto
-fi
-
+fi;
 #
 # Any directories that get added here must also be added to the
 # search path in ::tcl::clock::Initialize (library/clock.tcl).
 #
 case $tcl_ok in
     no)
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: supplied by OS vendor" >&5
-$as_echo "supplied by OS vendor" >&6; }
+	echo "$as_me:$LINENO: result: supplied by OS vendor" >&5
+echo "${ECHO_T}supplied by OS vendor" >&6
     ;;
     yes)
 	# nothing to do here
     ;;
     auto*)
-	if ${tcl_cv_dir_zoneinfo+:} false; then :
-  $as_echo_n "(cached) " >&6
+	if test "${tcl_cv_dir_zoneinfo+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
 	for dir in /usr/share/zoneinfo \
@@ -10093,20 +18583,22 @@ fi
 
 	if test -n "$tcl_cv_dir_zoneinfo"; then
 	    tcl_ok=no
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dir" >&5
-$as_echo "$dir" >&6; }
+	    echo "$as_me:$LINENO: result: $dir" >&5
+echo "${ECHO_T}$dir" >&6
 	else
 	    tcl_ok=yes
 	fi
     ;;
     *)
-	as_fn_error $? "invalid argument: $tcl_ok" "$LINENO" 5
+	{ { echo "$as_me:$LINENO: error: invalid argument: $tcl_ok" >&5
+echo "$as_me: error: invalid argument: $tcl_ok" >&2;}
+   { (exit 1); exit 1; }; }
     ;;
 esac
 if test $tcl_ok = yes
 then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: supplied by Tcl" >&5
-$as_echo "supplied by Tcl" >&6; }
+    echo "$as_me:$LINENO: result: supplied by Tcl" >&5
+echo "${ECHO_T}supplied by Tcl" >&6
     INSTALL_TZDATA=install-tzdata
 fi
 
@@ -10114,16 +18606,152 @@ fi
 #	DTrace support
 #--------------------------------------------------------------------
 
-# Check whether --enable-dtrace was given.
-if test "${enable_dtrace+set}" = set; then :
-  enableval=$enable_dtrace; tcl_ok=$enableval
+# Check whether --enable-dtrace or --disable-dtrace was given.
+if test "${enable_dtrace+set}" = set; then
+  enableval="$enable_dtrace"
+  tcl_ok=$enableval
 else
   tcl_ok=no
+fi;
+if test $tcl_ok = yes; then
+    if test "${ac_cv_header_sys_sdt_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for sys/sdt.h" >&5
+echo $ECHO_N "checking for sys/sdt.h... $ECHO_C" >&6
+if test "${ac_cv_header_sys_sdt_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_sdt_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_sdt_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking sys/sdt.h usability" >&5
+echo $ECHO_N "checking sys/sdt.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <sys/sdt.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-if test $tcl_ok = yes; then
-    ac_fn_c_check_header_mongrel "$LINENO" "sys/sdt.h" "ac_cv_header_sys_sdt_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_sdt_h" = xyes; then :
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking sys/sdt.h presence" >&5
+echo $ECHO_N "checking sys/sdt.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/sdt.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: sys/sdt.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: sys/sdt.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/sdt.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: sys/sdt.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: sys/sdt.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: sys/sdt.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/sdt.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: sys/sdt.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/sdt.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: sys/sdt.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/sdt.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: sys/sdt.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/sdt.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: sys/sdt.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: sys/sdt.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: sys/sdt.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------ ##
+## Report this to the tcl lists.  ##
+## ------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for sys/sdt.h" >&5
+echo $ECHO_N "checking for sys/sdt.h... $ECHO_C" >&6
+if test "${ac_cv_header_sys_sdt_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_sys_sdt_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_sdt_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_sdt_h" >&6
+
+fi
+if test $ac_cv_header_sys_sdt_h = yes; then
   tcl_ok=yes
 else
   tcl_ok=no
@@ -10134,10 +18762,10 @@ fi
 if test $tcl_ok = yes; then
     # Extract the first word of "dtrace", so it can be a program name with args.
 set dummy dtrace; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_DTRACE+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_DTRACE+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   case $DTRACE in
   [\\/]* | ?:[\\/]*)
@@ -10150,37 +18778,38 @@ for as_dir in $as_dummy
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_path_DTRACE="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
   ;;
 esac
 fi
 DTRACE=$ac_cv_path_DTRACE
+
 if test -n "$DTRACE"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTRACE" >&5
-$as_echo "$DTRACE" >&6; }
+  echo "$as_me:$LINENO: result: $DTRACE" >&5
+echo "${ECHO_T}$DTRACE" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
     test -z "$ac_cv_path_DTRACE" && tcl_ok=no
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable DTrace support" >&5
-$as_echo_n "checking whether to enable DTrace support... " >&6; }
+echo "$as_me:$LINENO: checking whether to enable DTrace support" >&5
+echo $ECHO_N "checking whether to enable DTrace support... $ECHO_C" >&6
 MAKEFILE_SHELL='/bin/sh'
 if test $tcl_ok = yes; then
 
-$as_echo "#define USE_DTRACE 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define USE_DTRACE 1
+_ACEOF
 
     DTRACE_SRC="\${DTRACE_SRC}"
     DTRACE_HDR="\${DTRACE_HDR}"
@@ -10198,20 +18827,24 @@ $as_echo "#define USE_DTRACE 1" >>confdefs.h
 	fi
     fi
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_ok" >&5
-$as_echo "$tcl_ok" >&6; }
+echo "$as_me:$LINENO: result: $tcl_ok" >&5
+echo "${ECHO_T}$tcl_ok" >&6
 
 #--------------------------------------------------------------------
 # The check below checks whether the cpuid instruction is usable.
 #--------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the cpuid instruction is usable" >&5
-$as_echo_n "checking whether the cpuid instruction is usable... " >&6; }
-if ${tcl_cv_cpuid+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking whether the cpuid instruction is usable" >&5
+echo $ECHO_N "checking whether the cpuid instruction is usable... $ECHO_C" >&6
+if test "${tcl_cv_cpuid+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -10230,19 +18863,45 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cpuid=yes
 else
-  tcl_cv_cpuid=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cpuid=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cpuid" >&5
-$as_echo "$tcl_cv_cpuid" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_cpuid" >&5
+echo "${ECHO_T}$tcl_cv_cpuid" >&6
 if test $tcl_cv_cpuid = yes; then
 
-$as_echo "#define HAVE_CPUID 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_CPUID 1
+_ACEOF
 
 fi
 
@@ -10273,38 +18932,38 @@ HTML_DIR='$(DISTDIR)/html'
 if test "`uname -s`" = "Darwin" ; then
 
     if test "`uname -s`" = "Darwin" ; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to package libraries" >&5
-$as_echo_n "checking how to package libraries... " >&6; }
-	# Check whether --enable-framework was given.
-if test "${enable_framework+set}" = set; then :
-  enableval=$enable_framework; enable_framework=$enableval
+	echo "$as_me:$LINENO: checking how to package libraries" >&5
+echo $ECHO_N "checking how to package libraries... $ECHO_C" >&6
+	# Check whether --enable-framework or --disable-framework was given.
+if test "${enable_framework+set}" = set; then
+  enableval="$enable_framework"
+  enable_framework=$enableval
 else
   enable_framework=no
-fi
-
+fi;
 	if test $enable_framework = yes; then
 	    if test $SHARED_BUILD = 0; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Frameworks can only be built if --enable-shared is yes" >&5
-$as_echo "$as_me: WARNING: Frameworks can only be built if --enable-shared is yes" >&2;}
+		{ echo "$as_me:$LINENO: WARNING: Frameworks can only be built if --enable-shared is yes" >&5
+echo "$as_me: WARNING: Frameworks can only be built if --enable-shared is yes" >&2;}
 		enable_framework=no
 	    fi
 	    if test $tcl_corefoundation = no; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Frameworks can only be used when CoreFoundation is available" >&5
-$as_echo "$as_me: WARNING: Frameworks can only be used when CoreFoundation is available" >&2;}
+		{ echo "$as_me:$LINENO: WARNING: Frameworks can only be used when CoreFoundation is available" >&5
+echo "$as_me: WARNING: Frameworks can only be used when CoreFoundation is available" >&2;}
 		enable_framework=no
 	    fi
 	fi
 	if test $enable_framework = yes; then
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: framework" >&5
-$as_echo "framework" >&6; }
+	    echo "$as_me:$LINENO: result: framework" >&5
+echo "${ECHO_T}framework" >&6
 	    FRAMEWORK_BUILD=1
 	else
 	    if test $SHARED_BUILD = 1; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: shared library" >&5
-$as_echo "shared library" >&6; }
+		echo "$as_me:$LINENO: result: shared library" >&5
+echo "${ECHO_T}shared library" >&6
 	    else
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: static library" >&5
-$as_echo "static library" >&6; }
+		echo "$as_me:$LINENO: result: static library" >&5
+echo "${ECHO_T}static library" >&6
 	    fi
 	    FRAMEWORK_BUILD=0
 	fi
@@ -10316,18 +18975,20 @@ $as_echo "static library" >&6; }
     TCL_SHLIB_LD_EXTRAS="${TCL_SHLIB_LD_EXTRAS}"' -sectcreate __TEXT __info_plist Tcl-Info.plist'
     EXTRA_TCLSH_LIBS='-sectcreate __TEXT __info_plist Tclsh-Info.plist'
     EXTRA_APP_CC_SWITCHES='-mdynamic-no-pic'
-    ac_config_files="$ac_config_files Tcl-Info.plist:../macosx/Tcl-Info.plist.in Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in"
+                        ac_config_files="$ac_config_files Tcl-Info.plist:../macosx/Tcl-Info.plist.in Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in"
 
     TCL_YEAR="`date +%Y`"
 fi
 
 if test "$FRAMEWORK_BUILD" = "1" ; then
 
-$as_echo "#define TCL_FRAMEWORK 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_FRAMEWORK 1
+_ACEOF
 
     # Construct a fake local framework structure to make linking with
     # '-framework Tcl' and running of tcltest work
-    ac_config_commands="$ac_config_commands Tcl.framework"
+              ac_config_commands="$ac_config_commands Tcl.framework"
 
     LD_LIBRARY_PATH_VAR="DYLD_FRAMEWORK_PATH"
     # default install directory for bundled packages
@@ -10487,7 +19148,7 @@ TCL_SHARED_BUILD=${SHARED_BUILD}
 
 
 
-ac_config_files="$ac_config_files Makefile:../unix/Makefile.in dltest/Makefile:../unix/dltest/Makefile.in tclConfig.sh:../unix/tclConfig.sh.in tcl.pc:../unix/tcl.pc.in"
+                                        ac_config_files="$ac_config_files Makefile:../unix/Makefile.in dltest/Makefile:../unix/dltest/Makefile.in tclConfig.sh:../unix/tclConfig.sh.in tcl.pc:../unix/tcl.pc.in"
 
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
@@ -10507,70 +19168,39 @@ _ACEOF
 
 # The following way of writing the cache mishandles newlines in values,
 # but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
+# So, don't put newlines in cache variables' values.
 # Ultrix sh set writes to stderr and can't be redirected directly,
 # and sets the high bit in the cache file unless we assign to the vars.
-(
-  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
-      case $ac_var in #(
-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-      esac
-      case $ac_var in #(
-      _ | IFS | as_nl) ;; #(
-      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-      *) { eval $ac_var=; unset $ac_var;} ;;
-      esac ;;
-    esac
-  done
-
+{
   (set) 2>&1 |
-    case $as_nl`(ac_space=' '; set) 2>&1` in #(
-    *${as_nl}ac_space=\ *)
-      # `set' does not quote correctly, so add quotes: double-quote
-      # substitution turns \\\\ into \\, and sed turns \\ into \.
+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
       sed -n \
 	"s/'/'\\\\''/g;
 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-      ;; #(
+      ;;
     *)
       # `set' quotes correctly as required by POSIX, so do not add quotes.
-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
       ;;
-    esac |
-    sort
-) |
+    esac;
+} |
   sed '
-     /^ac_cv_env_/b end
      t clear
-     :clear
+     : clear
      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
      t end
-     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-     :end' >>confcache
-if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
-  if test -w "$cache_file"; then
-    if test "x$cache_file" != "x/dev/null"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
-      if test ! -f "$cache_file" || test -h "$cache_file"; then
-	cat confcache >"$cache_file"
-      else
-        case $cache_file in #(
-        */* | ?:*)
-	  mv -f confcache "$cache_file"$$ &&
-	  mv -f "$cache_file"$$ "$cache_file" ;; #(
-        *)
-	  mv -f confcache "$cache_file" ;;
-	esac
-      fi
-    fi
+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+  if test -w $cache_file; then
+    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+    cat confcache >$cache_file
   else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+    echo "not updating unwritable cache $cache_file"
   fi
 fi
 rm -f confcache
@@ -10579,56 +19209,63 @@ test "x$prefix" = xNONE && prefix=$ac_default_prefix
 # Let make expand exec_prefix.
 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
 
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[	 ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[	 ]*$//;
+}'
+fi
+
 # Transform confdefs.h into DEFS.
 # Protect against shell expansion while executing Makefile rules.
 # Protect against Makefile macro expansion.
 #
 # If the first sed substitution is executed (which looks for macros that
-# take arguments), then branch to the quote section.  Otherwise,
+# take arguments), then we branch to the quote section.  Otherwise,
 # look for a macro that doesn't take arguments.
-ac_script='
-:mline
-/\\$/{
- N
- s,\\\n,,
- b mline
-}
+cat >confdef2opt.sed <<\_ACEOF
 t clear
-:clear
-s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
+: clear
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
 t quote
-s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
 t quote
-b any
-:quote
-s/[	 `~#$^&*(){}\\|;'\''"<>?]/\\&/g
-s/\[/\\&/g
-s/\]/\\&/g
-s/\$/$$/g
-H
-:any
-${
-	g
-	s/^\n//
-	s/\n/ /g
-	p
-}
-'
-DEFS=`sed -n "$ac_script" confdefs.h`
+d
+: quote
+s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output.  A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
 
 
 
 CFLAGS="${CFLAGS} ${CPPFLAGS}"; CPPFLAGS=""
 
-
-: "${CONFIG_STATUS=./config.status}"
-ac_write_fail=0
+: ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
-as_write_fail=0
-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
 # Generated by $as_me.
 # Run this file to recreate the current configuration.
@@ -10638,253 +19275,81 @@ cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
 debug=false
 ac_cs_recheck=false
 ac_cs_silent=false
-
 SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
 fi
+DUALCASE=1; export DUALCASE # for MKS sh
 
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
 fi
 
 
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
 PS1='$ '
 PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-  as_status=$1; test $as_status -eq 0 && as_status=1
-  if test "$4"; then
-    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
   fi
-  $as_echo "$as_me: error: $2" >&2
-  as_fn_exit $as_status
-} # as_fn_error
-
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
+done
 
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
   as_expr=expr
 else
   as_expr=false
 fi
 
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
   as_basename=basename
 else
   as_basename=false
 fi
 
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
 
-as_me=`$as_basename -- "$0" ||
+# Name of the executable.
+as_me=`$as_basename "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
 
+
+# PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
@@ -10892,111 +19357,148 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits
 
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-  xy)  ECHO_C='\c';;
-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-       ECHO_T='	';;
-  esac;;
-*)
-  ECHO_N='-n';;
-esac
-
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
-else
-  rm -f conf$$.dir
-  mkdir conf$$.dir 2>/dev/null
-fi
-if (echo >conf$$.file) 2>/dev/null; then
-  if ln -s conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s='ln -s'
-    # ... but there are two gotchas:
-    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -pR'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -pR'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
   else
-    as_ln_s='cp -pR'
+    PATH_SEPARATOR=:
   fi
-else
-  as_ln_s='cp -pR'
+  rm -f conf$$.sh
 fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
 
 
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
 
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
   esac
-  test -d "$as_dir" || eval $as_mkdir_p || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
+    sed '
+      N
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+      t loop
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
+    ' >$as_me.lineno &&
+  chmod +x $as_me.lineno ||
+    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
+  # Exit status is that of the last command.
+  exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
+  else
+    as_ln_s='ln -s'
+  fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
 
-} # as_fn_mkdir_p
 if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
+  as_mkdir_p=:
 else
   test -d ./-p && rmdir ./-p
   as_mkdir_p=false
 fi
 
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
-  test -f "$1" && test -x "$1"
-} # as_fn_executable_p
-as_test_x='test -x'
-as_executable_p=as_fn_executable_p
+as_executable_p="test -f"
 
 # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
@@ -11005,20 +19507,31 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 
 
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
 exec 6>&1
-## ----------------------------------- ##
-## Main body of $CONFIG_STATUS script. ##
-## ----------------------------------- ##
-_ASEOF
-test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# Save the log message, to keep $0 and so on meaningful, and to
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
 # report actual input values of CONFIG_FILES etc. instead of their
-# values after options handling.
-ac_log="
-This file was extended by tcl $as_me 8.7, which was
-generated by GNU Autoconf 2.69.  Invocation command line was
+# values after options handling.  Logging --version etc. is OK.
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by tcl $as_me 8.6, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
@@ -11026,41 +19539,43 @@ generated by GNU Autoconf 2.69.  Invocation command line was
   CONFIG_COMMANDS = $CONFIG_COMMANDS
   $ $0 $@
 
-on `(hostname || uname -n) 2>/dev/null | sed 1q`
-"
-
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
 _ACEOF
 
-case $ac_config_files in *"
-"*) set x $ac_config_files; shift; ac_config_files=$*;;
-esac
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
 
+if test -n "$ac_config_headers"; then
+  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
 
+if test -n "$ac_config_links"; then
+  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
 
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-# Files that config.status was made for.
-config_files="$ac_config_files"
-config_commands="$ac_config_commands"
+if test -n "$ac_config_commands"; then
+  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
 
-_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 ac_cs_usage="\
-\`$as_me' instantiates files and other configuration actions
-from templates according to the current configuration.  Unless the files
-and actions are specified as TAGs, all are instantiated by default.
+\`$as_me' instantiates files from templates according to the
+current configuration.
 
-Usage: $0 [OPTION]... [TAG]...
+Usage: $0 [OPTIONS] [FILE]...
 
   -h, --help       print this help, then exit
-  -V, --version    print version number and configuration settings, then exit
-      --config     print configuration, then exit
-  -q, --quiet, --silent
-                   do not print progress messages
+  -V, --version    print version number, then exit
+  -q, --quiet      do not print progress messages
   -d, --debug      don't remove temporary files
       --recheck    update $as_me by reconfiguring in the same conditions
-      --file=FILE[:TEMPLATE]
-                   instantiate the configuration file FILE
+  --file=FILE[:TEMPLATE]
+		   instantiate the configuration file FILE
 
 Configuration files:
 $config_files
@@ -11068,78 +19583,83 @@ $config_files
 Configuration commands:
 $config_commands
 
-Report bugs to the package provider."
-
+Report bugs to <bug-autoconf@gnu.org>."
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+
+cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-tcl config.status 8.7
-configured by $0, generated by GNU Autoconf 2.69,
-  with options \\"\$ac_cs_config\\"
+tcl config.status 8.6
+configured by $0, generated by GNU Autoconf 2.59,
+  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2003 Free Software Foundation, Inc.
 This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."
-
-ac_pwd='$ac_pwd'
-srcdir='$srcdir'
-test -n "\$AWK" || AWK=awk
+srcdir=$srcdir
 _ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# The default lists apply if the user does not specify any file.
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
 ac_need_defaults=:
 while test $# != 0
 do
   case $1 in
-  --*=?*)
-    ac_option=`expr "X$1" : 'X\([^=]*\)='`
-    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
-    ac_shift=:
-    ;;
-  --*=)
-    ac_option=`expr "X$1" : 'X\([^=]*\)='`
-    ac_optarg=
+  --*=*)
+    ac_option=`expr "x$1" : 'x\([^=]*\)='`
+    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
     ac_shift=:
     ;;
-  *)
+  -*)
     ac_option=$1
     ac_optarg=$2
     ac_shift=shift
     ;;
+  *) # This is not an option, so the user has probably given explicit
+     # arguments.
+     ac_option=$1
+     ac_need_defaults=false;;
   esac
 
   case $ac_option in
   # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
     ac_cs_recheck=: ;;
-  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
-    $as_echo "$ac_cs_version"; exit ;;
-  --config | --confi | --conf | --con | --co | --c )
-    $as_echo "$ac_cs_config"; exit ;;
-  --debug | --debu | --deb | --de | --d | -d )
+  --version | --vers* | -V )
+    echo "$ac_cs_version"; exit 0 ;;
+  --he | --h)
+    # Conflict between --help and --header
+    { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit 0 ;;
+  --debug | --d* | -d )
     debug=: ;;
   --file | --fil | --fi | --f )
     $ac_shift
-    case $ac_optarg in
-    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    '') as_fn_error $? "missing file argument" ;;
-    esac
-    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
     ac_need_defaults=false;;
-  --he | --h |  --help | --hel | -h )
-    $as_echo "$ac_cs_usage"; exit ;;
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil | --si | --s)
     ac_cs_silent=: ;;
 
   # This is an error.
-  -*) as_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
+  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; } ;;
 
-  *) as_fn_append ac_config_targets " $1"
-     ac_need_defaults=false ;;
+  *) ac_config_targets="$ac_config_targets $1" ;;
 
   esac
   shift
@@ -11153,55 +19673,43 @@ if $ac_cs_silent; then
 fi
 
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<_ACEOF
 if \$ac_cs_recheck; then
-  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-  shift
-  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
-  CONFIG_SHELL='$SHELL'
-  export CONFIG_SHELL
-  exec "\$@"
+  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
 fi
 
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-exec 5>>config.log
-{
-  echo
-  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-## Running $as_me. ##
-_ASBOX
-  $as_echo "$ac_log"
-} >&5
 
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<_ACEOF
 #
-# INIT-COMMANDS
+# INIT-COMMANDS section.
 #
+
 VERSION=${TCL_VERSION}
 
 _ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 
-# Handling of arguments.
+
+cat >>$CONFIG_STATUS <<\_ACEOF
 for ac_config_target in $ac_config_targets
 do
-  case $ac_config_target in
-    "Tcl-Info.plist") CONFIG_FILES="$CONFIG_FILES Tcl-Info.plist:../macosx/Tcl-Info.plist.in" ;;
-    "Tclsh-Info.plist") CONFIG_FILES="$CONFIG_FILES Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in" ;;
-    "Tcl.framework") CONFIG_COMMANDS="$CONFIG_COMMANDS Tcl.framework" ;;
-    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile:../unix/Makefile.in" ;;
-    "dltest/Makefile") CONFIG_FILES="$CONFIG_FILES dltest/Makefile:../unix/dltest/Makefile.in" ;;
-    "tclConfig.sh") CONFIG_FILES="$CONFIG_FILES tclConfig.sh:../unix/tclConfig.sh.in" ;;
-    "tcl.pc") CONFIG_FILES="$CONFIG_FILES tcl.pc:../unix/tcl.pc.in" ;;
-
-  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  case "$ac_config_target" in
+  # Handling of arguments.
+  "Tcl-Info.plist" ) CONFIG_FILES="$CONFIG_FILES Tcl-Info.plist:../macosx/Tcl-Info.plist.in" ;;
+  "Tclsh-Info.plist" ) CONFIG_FILES="$CONFIG_FILES Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in" ;;
+  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile:../unix/Makefile.in" ;;
+  "dltest/Makefile" ) CONFIG_FILES="$CONFIG_FILES dltest/Makefile:../unix/dltest/Makefile.in" ;;
+  "tclConfig.sh" ) CONFIG_FILES="$CONFIG_FILES tclConfig.sh:../unix/tclConfig.sh.in" ;;
+  "tcl.pc" ) CONFIG_FILES="$CONFIG_FILES tcl.pc:../unix/tcl.pc.in" ;;
+  "Tcl.framework" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Tcl.framework" ;;
+  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+   { (exit 1); exit 1; }; };;
   esac
 done
 
-
 # If the user did not use the arguments to specify the items to instantiate,
 # then the envvar interface is used.  Set only those that are not.
 # We use the long form for the default assignment because of an extremely
@@ -11212,427 +19720,533 @@ if $ac_need_defaults; then
 fi
 
 # Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
+# simply because there is no reason to put it here, and in addition,
 # creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
+# Create a temporary directory, and hook for its removal unless debugging.
 $debug ||
 {
-  tmp= ac_tmp=
-  trap 'exit_status=$?
-  : "${ac_tmp:=$tmp}"
-  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
-' 0
-  trap 'as_fn_exit 1' 1 2 13 15
+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
 }
+
 # Create a (secure) tmp directory for tmp files.
 
 {
-  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-  test -d "$tmp"
+  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
 }  ||
 {
-  tmp=./conf$$-$RANDOM
-  (umask 077 && mkdir "$tmp")
-} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
-ac_tmp=$tmp
-
-# Set up the scripts for CONFIG_FILES section.
-# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
-if test -n "$CONFIG_FILES"; then
-
-
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
-# point, so we can use a bashism as a fallback.
-if test "x$ac_cr" = x; then
-  eval ac_cr=\$\'\\r\'
-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-  ac_cs_awk_cr='\\r'
-else
-  ac_cs_awk_cr=$ac_cr
-fi
-
-echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
-_ACEOF
-
-
+  tmp=./confstat$$-$RANDOM
+  (umask 077 && mkdir $tmp)
+} ||
 {
-  echo "cat >conf$$subs.awk <<_ACEOF" &&
-  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-  echo "_ACEOF"
-} >conf$$subs.sh ||
-  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
-  . ./conf$$subs.sh ||
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-
-  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
-  if test $ac_delim_n = $ac_delim_num; then
-    break
-  elif $ac_last_try; then
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-  fi
-done
-rm -f conf$$subs.sh
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
-sed -n '
-h
-s/^/S["/; s/!.*/"]=/
-p
-g
-s/^[^!]*!//
-:repl
-t repl
-s/'"$ac_delim"'$//
-t delim
-:nl
-h
-s/\(.\{148\}\)..*/\1/
-t more1
-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-p
-n
-b repl
-:more1
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t nl
-:delim
-h
-s/\(.\{148\}\)..*/\1/
-t more2
-s/["\\]/\\&/g; s/^/"/; s/$/"/
-p
-b
-:more2
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
-/^[^""]/{
-  N
-  s/\n//
-}
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
-  for (key in S) S_is_set[key] = 1
-  FS = ""
-
-}
-{
-  line = $ 0
-  nfields = split(line, field, "@")
-  substed = 0
-  len = length(field[1])
-  for (i = 2; i < nfields; i++) {
-    key = field[i]
-    keylen = length(key)
-    if (S_is_set[key]) {
-      value = S[key]
-      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-      len += length(value) + length(field[++i])
-      substed = 1
-    } else
-      len += 1 + keylen
-  }
-
-  print line
+   echo "$me: cannot create a temporary directory in ." >&2
+   { (exit 1); exit 1; }
 }
 
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
-  cat
-fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
-  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
 _ACEOF
 
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
-h
-s///
-s/^/:/
-s/[	 ]*$/:/
-s/:\$(srcdir):/:/g
-s/:\${srcdir}:/:/g
-s/:@srcdir@:/:/g
-s/^:*//
-s/:*$//
-x
-s/\(=[	 ]*\).*/\1/
-G
-s/\n//
-s/^[^=]*=[	 ]*$//
-}'
-fi
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
+cat >>$CONFIG_STATUS <<_ACEOF
 
+#
+# CONFIG_FILES section.
+#
 
-eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
-shift
-for ac_tag
-do
-  case $ac_tag in
-  :[FHLC]) ac_mode=$ac_tag; continue;;
-  esac
-  case $ac_mode$ac_tag in
-  :[FHL]*:*);;
-  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
-  :[FH]-) ac_tag=-:-;;
-  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
-  esac
-  ac_save_IFS=$IFS
-  IFS=:
-  set x $ac_tag
-  IFS=$ac_save_IFS
-  shift
-  ac_file=$1
-  shift
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+  # Protect against being on the right side of a sed subst in config.status.
+  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@MAN_FLAGS@,$MAN_FLAGS,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@EGREP@,$EGREP,;t t
+s,@TCL_THREADS@,$TCL_THREADS,;t t
+s,@TCLSH_PROG@,$TCLSH_PROG,;t t
+s,@ZLIB_OBJS@,$ZLIB_OBJS,;t t
+s,@ZLIB_SRCS@,$ZLIB_SRCS,;t t
+s,@ZLIB_INCLUDE@,$ZLIB_INCLUDE,;t t
+s,@RANLIB@,$RANLIB,;t t
+s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
+s,@AR@,$AR,;t t
+s,@ac_ct_AR@,$ac_ct_AR,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@TCL_LIBS@,$TCL_LIBS,;t t
+s,@DL_LIBS@,$DL_LIBS,;t t
+s,@DL_OBJS@,$DL_OBJS,;t t
+s,@PLAT_OBJS@,$PLAT_OBJS,;t t
+s,@PLAT_SRCS@,$PLAT_SRCS,;t t
+s,@LDAIX_SRC@,$LDAIX_SRC,;t t
+s,@CFLAGS_DEBUG@,$CFLAGS_DEBUG,;t t
+s,@CFLAGS_OPTIMIZE@,$CFLAGS_OPTIMIZE,;t t
+s,@CFLAGS_WARNING@,$CFLAGS_WARNING,;t t
+s,@LDFLAGS_DEBUG@,$LDFLAGS_DEBUG,;t t
+s,@LDFLAGS_OPTIMIZE@,$LDFLAGS_OPTIMIZE,;t t
+s,@CC_SEARCH_FLAGS@,$CC_SEARCH_FLAGS,;t t
+s,@LD_SEARCH_FLAGS@,$LD_SEARCH_FLAGS,;t t
+s,@STLIB_LD@,$STLIB_LD,;t t
+s,@SHLIB_LD@,$SHLIB_LD,;t t
+s,@TCL_SHLIB_LD_EXTRAS@,$TCL_SHLIB_LD_EXTRAS,;t t
+s,@TK_SHLIB_LD_EXTRAS@,$TK_SHLIB_LD_EXTRAS,;t t
+s,@SHLIB_LD_LIBS@,$SHLIB_LD_LIBS,;t t
+s,@SHLIB_CFLAGS@,$SHLIB_CFLAGS,;t t
+s,@SHLIB_SUFFIX@,$SHLIB_SUFFIX,;t t
+s,@MAKE_LIB@,$MAKE_LIB,;t t
+s,@MAKE_STUB_LIB@,$MAKE_STUB_LIB,;t t
+s,@INSTALL_LIB@,$INSTALL_LIB,;t t
+s,@DLL_INSTALL_DIR@,$DLL_INSTALL_DIR,;t t
+s,@INSTALL_STUB_LIB@,$INSTALL_STUB_LIB,;t t
+s,@CFLAGS_DEFAULT@,$CFLAGS_DEFAULT,;t t
+s,@LDFLAGS_DEFAULT@,$LDFLAGS_DEFAULT,;t t
+s,@DTRACE@,$DTRACE,;t t
+s,@TCL_VERSION@,$TCL_VERSION,;t t
+s,@TCL_MAJOR_VERSION@,$TCL_MAJOR_VERSION,;t t
+s,@TCL_MINOR_VERSION@,$TCL_MINOR_VERSION,;t t
+s,@TCL_PATCH_LEVEL@,$TCL_PATCH_LEVEL,;t t
+s,@TCL_YEAR@,$TCL_YEAR,;t t
+s,@PKG_CFG_ARGS@,$PKG_CFG_ARGS,;t t
+s,@TCL_LIB_FILE@,$TCL_LIB_FILE,;t t
+s,@TCL_LIB_FLAG@,$TCL_LIB_FLAG,;t t
+s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
+s,@TCL_STUB_LIB_FILE@,$TCL_STUB_LIB_FILE,;t t
+s,@TCL_STUB_LIB_FLAG@,$TCL_STUB_LIB_FLAG,;t t
+s,@TCL_STUB_LIB_SPEC@,$TCL_STUB_LIB_SPEC,;t t
+s,@TCL_STUB_LIB_PATH@,$TCL_STUB_LIB_PATH,;t t
+s,@TCL_INCLUDE_SPEC@,$TCL_INCLUDE_SPEC,;t t
+s,@TCL_BUILD_STUB_LIB_SPEC@,$TCL_BUILD_STUB_LIB_SPEC,;t t
+s,@TCL_BUILD_STUB_LIB_PATH@,$TCL_BUILD_STUB_LIB_PATH,;t t
+s,@TCL_SRC_DIR@,$TCL_SRC_DIR,;t t
+s,@CFG_TCL_SHARED_LIB_SUFFIX@,$CFG_TCL_SHARED_LIB_SUFFIX,;t t
+s,@CFG_TCL_UNSHARED_LIB_SUFFIX@,$CFG_TCL_UNSHARED_LIB_SUFFIX,;t t
+s,@TCL_SHARED_BUILD@,$TCL_SHARED_BUILD,;t t
+s,@LD_LIBRARY_PATH_VAR@,$LD_LIBRARY_PATH_VAR,;t t
+s,@TCL_BUILD_LIB_SPEC@,$TCL_BUILD_LIB_SPEC,;t t
+s,@TCL_LIB_VERSIONS_OK@,$TCL_LIB_VERSIONS_OK,;t t
+s,@TCL_SHARED_LIB_SUFFIX@,$TCL_SHARED_LIB_SUFFIX,;t t
+s,@TCL_UNSHARED_LIB_SUFFIX@,$TCL_UNSHARED_LIB_SUFFIX,;t t
+s,@TCL_HAS_LONGLONG@,$TCL_HAS_LONGLONG,;t t
+s,@INSTALL_TZDATA@,$INSTALL_TZDATA,;t t
+s,@DTRACE_SRC@,$DTRACE_SRC,;t t
+s,@DTRACE_HDR@,$DTRACE_HDR,;t t
+s,@DTRACE_OBJ@,$DTRACE_OBJ,;t t
+s,@MAKEFILE_SHELL@,$MAKEFILE_SHELL,;t t
+s,@BUILD_DLTEST@,$BUILD_DLTEST,;t t
+s,@TCL_PACKAGE_PATH@,$TCL_PACKAGE_PATH,;t t
+s,@TCL_MODULE_PATH@,$TCL_MODULE_PATH,;t t
+s,@TCL_LIBRARY@,$TCL_LIBRARY,;t t
+s,@PRIVATE_INCLUDE_DIR@,$PRIVATE_INCLUDE_DIR,;t t
+s,@HTML_DIR@,$HTML_DIR,;t t
+s,@PACKAGE_DIR@,$PACKAGE_DIR,;t t
+s,@EXTRA_CC_SWITCHES@,$EXTRA_CC_SWITCHES,;t t
+s,@EXTRA_APP_CC_SWITCHES@,$EXTRA_APP_CC_SWITCHES,;t t
+s,@EXTRA_INSTALL@,$EXTRA_INSTALL,;t t
+s,@EXTRA_INSTALL_BINARIES@,$EXTRA_INSTALL_BINARIES,;t t
+s,@EXTRA_BUILD_HTML@,$EXTRA_BUILD_HTML,;t t
+s,@EXTRA_TCLSH_LIBS@,$EXTRA_TCLSH_LIBS,;t t
+s,@DLTEST_LD@,$DLTEST_LD,;t t
+s,@DLTEST_SUFFIX@,$DLTEST_SUFFIX,;t t
+CEOF
 
-  case $ac_mode in
-  :L) ac_source=$1;;
-  :[FH])
-    ac_file_inputs=
-    for ac_f
-    do
-      case $ac_f in
-      -) ac_f="$ac_tmp/stdin";;
-      *) # Look for the file first in the build tree, then in the source tree
-	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
-	 # because $ac_f cannot contain `:'.
-	 test -f "$ac_f" ||
-	   case $ac_f in
-	   [\\/$]*) false;;
-	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
-	   esac ||
-	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
-      esac
-      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
-      as_fn_append ac_file_inputs " '$ac_f'"
-    done
+_ACEOF
 
-    # Let's still pretend it is `configure' which instantiates (i.e., don't
-    # use $as_me), people would be surprised to read:
-    #    /* config.h.  Generated by config.status.  */
-    configure_input='Generated from '`
-	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
-	`' by configure.'
-    if test x"$ac_file" != x-; then
-      configure_input="$ac_file.  $configure_input"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
+  cat >>$CONFIG_STATUS <<\_ACEOF
+  # Split the substitutions into bite-sized pieces for seds with
+  # small command number limits, like on Digital OSF/1 and HP-UX.
+  ac_max_sed_lines=48
+  ac_sed_frag=1 # Number of current file.
+  ac_beg=1 # First line for current file.
+  ac_end=$ac_max_sed_lines # Line after last line for current file.
+  ac_more_lines=:
+  ac_sed_cmds=
+  while $ac_more_lines; do
+    if test $ac_beg -gt 1; then
+      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    else
+      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
     fi
-    # Neutralize special characters interpreted by sed in replacement strings.
-    case $configure_input in #(
-    *\&* | *\|* | *\\* )
-       ac_sed_conf_input=`$as_echo "$configure_input" |
-       sed 's/[\\\\&|]/\\\\&/g'`;; #(
-    *) ac_sed_conf_input=$configure_input;;
-    esac
+    if test ! -s $tmp/subs.frag; then
+      ac_more_lines=false
+    else
+      # The purpose of the label and of the branching condition is to
+      # speed up the sed processing (if there are no `@' at all, there
+      # is no need to browse any of the substitutions).
+      # These are the two extra sed commands mentioned above.
+      (echo ':t
+  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+      if test -z "$ac_sed_cmds"; then
+	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+      else
+	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+      fi
+      ac_sed_frag=`expr $ac_sed_frag + 1`
+      ac_beg=$ac_end
+      ac_end=`expr $ac_end + $ac_max_sed_lines`
+    fi
+  done
+  if test -z "$ac_sed_cmds"; then
+    ac_sed_cmds=cat
+  fi
+fi # test -n "$CONFIG_FILES"
 
-    case $ac_tag in
-    *:-:* | *:-) cat >"$ac_tmp/stdin" \
-      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
-    esac
-    ;;
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case $ac_file in
+  - | *:- | *:-:* ) # input from stdin
+	cat >$tmp/stdin
+	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  * )   ac_file_in=$ac_file.in ;;
   esac
 
-  ac_dir=`$as_dirname -- "$ac_file" ||
+  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$ac_file" : 'X\(//\)[^/]' \| \
 	 X"$ac_file" : 'X\(//\)$' \| \
-	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-  as_dir="$ac_dir"; as_fn_mkdir_p
+	 X"$ac_file" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
+
   ac_builddir=.
 
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
 
 case $srcdir in
-  .)  # We are building in place.
+  .)  # No --srcdir option.  We are building in place.
     ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
     ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
 esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-
-  case $ac_mode in
-  :F)
-  #
-  # CONFIG_FILE
-  #
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# If the template does not know about datarootdir, expand it.
-# FIXME: This hack should be removed a few years after 2.60.
-ac_datarootdir_hack=; ac_datarootdir_seen=
-ac_sed_dataroot='
-/datarootdir/ {
-  p
-  q
-}
-/@datadir@/p
-/@docdir@/p
-/@infodir@/p
-/@localedir@/p
-/@mandir@/p'
-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
-*datarootdir*) ac_datarootdir_seen=yes;;
-*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-  ac_datarootdir_hack='
-  s&@datadir@&$datadir&g
-  s&@docdir@&$docdir&g
-  s&@infodir@&$infodir&g
-  s&@localedir@&$localedir&g
-  s&@mandir@&$mandir&g
-  s&\\\${datarootdir}&$datarootdir&g' ;;
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
 esac
-_ACEOF
 
-# Neutralize VPATH when `$srcdir' = `.'.
-# Shell code in configure.ac might set extrasub.
-# FIXME: do we really want to maintain this feature?
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_sed_extra="$ac_vpsub
+
+
+  if test x"$ac_file" != x-; then
+    { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    rm -f "$ac_file"
+  fi
+  # Let's still pretend it is `configure' which instantiates (i.e., don't
+  # use $as_me), people would be surprised to read:
+  #    /* config.h.  Generated by config.status.  */
+  if test x"$ac_file" = x-; then
+    configure_input=
+  else
+    configure_input="$ac_file.  "
+  fi
+  configure_input=$configure_input"Generated from `echo $ac_file_in |
+				     sed 's,.*/,,'` by configure."
+
+  # First look for the input files in the build tree, otherwise in the
+  # src tree.
+  ac_file_inputs=`IFS=:
+    for f in $ac_file_in; do
+      case $f in
+      -) echo $tmp/stdin ;;
+      [\\/$]*)
+	 # Absolute (can't be DOS-style, as IFS=:)
+	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 echo "$f";;
+      *) # Relative
+	 if test -f "$f"; then
+	   # Build tree
+	   echo "$f"
+	 elif test -f "$srcdir/$f"; then
+	   # Source tree
+	   echo "$srcdir/$f"
+	 else
+	   # /dev/null tree
+	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 fi;;
+      esac
+    done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+  sed "$ac_vpsub
 $extrasub
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<\_ACEOF
 :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s|@configure_input@|$ac_sed_conf_input|;t t
-s&@top_builddir@&$ac_top_builddir_sub&;t t
-s&@top_build_prefix@&$ac_top_build_prefix&;t t
-s&@srcdir@&$ac_srcdir&;t t
-s&@abs_srcdir@&$ac_abs_srcdir&;t t
-s&@top_srcdir@&$ac_top_srcdir&;t t
-s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
-s&@builddir@&$ac_builddir&;t t
-s&@abs_builddir@&$ac_abs_builddir&;t t
-s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
-$ac_datarootdir_hack
-"
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
-  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
-
-test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
-  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
-      "$ac_tmp/out"`; test -z "$ac_out"; } &&
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&5
-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&2;}
-
-  rm -f "$ac_tmp/stdin"
-  case $ac_file in
-  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
-  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
-  esac \
-  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- ;;
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+  rm -f $tmp/stdin
+  if test x"$ac_file" != x-; then
+    mv $tmp/out $ac_file
+  else
+    cat $tmp/out
+    rm -f $tmp/out
+  fi
 
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
 
-  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
-$as_echo "$as_me: executing $ac_file commands" >&6;}
- ;;
-  esac
+#
+# CONFIG_COMMANDS section.
+#
+for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
+  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
+  ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
+$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_dest" : 'X\(//\)[^/]' \| \
+	 X"$ac_dest" : 'X\(//\)$' \| \
+	 X"$ac_dest" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_dest" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
+
+  ac_builddir=.
+
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+  .)  # No --srcdir option.  We are building in place.
+    ac_srcdir=.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
 
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
 
-  case $ac_file$ac_mode in
-    "Tcl.framework":C) n=Tcl &&
+
+  { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
+echo "$as_me: executing $ac_dest commands" >&6;}
+  case $ac_dest in
+    Tcl.framework ) n=Tcl &&
         f=$n.framework && v=Versions/$VERSION &&
         rm -rf $f && mkdir -p $f/$v/Resources &&
         ln -s $v/$n $v/Resources $f && ln -s ../../../$n $f/$v &&
         ln -s ../../../../$n-Info.plist $f/$v/Resources/Info.plist &&
         unset n f v
      ;;
-
   esac
-done # for ac_tag
+done
+_ACEOF
 
+cat >>$CONFIG_STATUS <<\_ACEOF
 
-as_fn_exit 0
+{ (exit 0); exit 0; }
 _ACEOF
+chmod +x $CONFIG_STATUS
 ac_clean_files=$ac_clean_files_save
 
-test $ac_write_fail = 0 ||
-  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
 
 # configure is writing to config.log, and then calls config.status.
 # config.status does its own redirection, appending to config.log.
@@ -11652,11 +20266,7 @@ if test "$no_create" != yes; then
   exec 5>>config.log
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+  $ac_cs_success || { (exit 1); exit 1; }
 fi
 
 
diff --git a/unix/configure.ac b/unix/configure.in
index bafb970..1d86213 100644
--- a/unix/configure.ac
+++ b/unix/configure.in
@@ -3,8 +3,8 @@ dnl	This file is an input file used by the GNU "autoconf" program to
 dnl	generate the file "configure", which is run during Tcl installation
 dnl	to configure the system for the local environment.
 
-AC_INIT([tcl],[8.7])
-AC_PREREQ(2.69)
+AC_INIT([tcl],[8.6])
+AC_PREREQ(2.59)
 
 dnl This is only used when included from macosx/configure.ac
 m4_ifdef([SC_USE_CONFIG_HEADERS], [
@@ -22,10 +22,10 @@ m4_ifdef([SC_USE_CONFIG_HEADERS], [
     #endif /* _TCLCONFIG */])
 ])
 
-TCL_VERSION=8.7
+TCL_VERSION=8.6
 TCL_MAJOR_VERSION=8
-TCL_MINOR_VERSION=7
-TCL_PATCH_LEVEL="a0"
+TCL_MINOR_VERSION=6
+TCL_PATCH_LEVEL=".6"
 VERSION=${TCL_VERSION}
 
 EXTRA_INSTALL_BINARIES=${EXTRA_INSTALL_BINARIES:-"@:"}
@@ -182,6 +182,7 @@ SC_CONFIG_CFLAGS
 
 SC_ENABLE_SYMBOLS(bccdebug)
 
+AC_DEFINE(TCL_TOMMATH, 1, [Build libtommath?])
 AC_DEFINE(MP_PREC, 4, [Default libtommath precision.])
 
 #--------------------------------------------------------------------
diff --git a/unix/dltest/pkga.c b/unix/dltest/pkga.c
index 5bf3c1e..c4d3f32 100644
--- a/unix/dltest/pkga.c
+++ b/unix/dltest/pkga.c
@@ -14,6 +14,14 @@
 #include "tcl.h"
 
 /*
+ * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the
+ * Pkga_Init declaration is in the source file itself, which is only
+ * accessed when we are building a library.
+ */
+#undef TCL_STORAGE_CLASS
+#define TCL_STORAGE_CLASS DLLEXPORT
+
+/*
  * Prototypes for procedures defined later in this file:
  */
 
@@ -116,14 +124,14 @@ Pkga_QuoteObjCmd(
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkga_Init(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
 {
     int code;
 
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
 	return TCL_ERROR;
     }
     code = Tcl_PkgProvide(interp, "Pkga", "1.0");
diff --git a/unix/dltest/pkgc.c b/unix/dltest/pkgc.c
index 983fcf3..557f21b 100644
--- a/unix/dltest/pkgc.c
+++ b/unix/dltest/pkgc.c
@@ -15,6 +15,14 @@
 #include "tcl.h"
 
 /*
+ * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the
+ * Pkgc_Init declaration is in the source file itself, which is only
+ * accessed when we are building a library.
+ */
+#undef TCL_STORAGE_CLASS
+#define TCL_STORAGE_CLASS DLLEXPORT
+
+/*
  * Prototypes for procedures defined later in this file:
  */
 
@@ -106,14 +114,14 @@ Pkgc_UnsafeObjCmd(
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkgc_Init(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
 {
     int code;
 
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
 	return TCL_ERROR;
     }
     code = Tcl_PkgProvide(interp, "Pkgc", "1.7.2");
@@ -143,14 +151,14 @@ Pkgc_Init(
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkgc_SafeInit(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
 {
     int code;
 
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
 	return TCL_ERROR;
     }
     code = Tcl_PkgProvide(interp, "Pkgc", "1.7.2");
diff --git a/unix/dltest/pkgd.c b/unix/dltest/pkgd.c
index c708df0..6e114e9 100644
--- a/unix/dltest/pkgd.c
+++ b/unix/dltest/pkgd.c
@@ -15,6 +15,14 @@
 #include "tcl.h"
 
 /*
+ * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the
+ * Pkgd_Init declaration is in the source file itself, which is only
+ * accessed when we are building a library.
+ */
+#undef TCL_STORAGE_CLASS
+#define TCL_STORAGE_CLASS DLLEXPORT
+
+/*
  * Prototypes for procedures defined later in this file:
  */
 
@@ -106,14 +114,14 @@ Pkgd_UnsafeObjCmd(
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkgd_Init(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
 {
     int code;
 
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
 	return TCL_ERROR;
     }
     code = Tcl_PkgProvide(interp, "Pkgd", "7.3");
@@ -143,14 +151,14 @@ Pkgd_Init(
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkgd_SafeInit(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
 {
     int code;
 
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
 	return TCL_ERROR;
     }
     code = Tcl_PkgProvide(interp, "Pkgd", "7.3");
diff --git a/unix/dltest/pkge.c b/unix/dltest/pkge.c
index f46ca74..395cd0e 100644
--- a/unix/dltest/pkge.c
+++ b/unix/dltest/pkge.c
@@ -13,6 +13,15 @@
 
 #undef STATIC_BUILD
 #include "tcl.h"
+
+/*
+ * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the
+ * Pkge_Init declaration is in the source file itself, which is only
+ * accessed when we are building a library.
+ */
+#undef TCL_STORAGE_CLASS
+#define TCL_STORAGE_CLASS DLLEXPORT
+
 
 /*
  *----------------------------------------------------------------------
@@ -31,14 +40,14 @@
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkge_Init(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
 {
     static const char script[] = "if 44 {open non_existent}";
 
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
 	return TCL_ERROR;
     }
     return Tcl_EvalEx(interp, script, -1, 0);
diff --git a/unix/dltest/pkgooa.c b/unix/dltest/pkgooa.c
index 5a0b0ef..78af376 100644
--- a/unix/dltest/pkgooa.c
+++ b/unix/dltest/pkgooa.c
@@ -96,7 +96,7 @@ Pkgooa_Init(
      * This worked in Tcl 8.6.0, and is expected
      * to keep working in all future Tcl 8.x releases.
      */
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, "8.5", 0) == NULL) {
 	return TCL_ERROR;
     }
     if (tclStubsPtr == NULL) {
diff --git a/unix/dltest/pkgua.c b/unix/dltest/pkgua.c
index 9d5a9d9..417bedb 100644
--- a/unix/dltest/pkgua.c
+++ b/unix/dltest/pkgua.c
@@ -11,9 +11,18 @@
  * this file, and for a DISCLAIMER OF ALL WARRANTIES.
  */
 
+#undef STATIC_BUILD
 #include "tcl.h"
 
 /*
+ * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the
+ * Pkgua_Init declaration is in the source file itself, which is only
+ * accessed when we are building a library.
+ */
+#undef TCL_STORAGE_CLASS
+#define TCL_STORAGE_CLASS DLLEXPORT
+
+/*
  * Prototypes for procedures defined later in this file:
  */
 
@@ -69,7 +78,7 @@ PkguaInterpToTokens(
     int newEntry;
     Tcl_Command *cmdTokens;
     Tcl_HashEntry *entryPtr =
-	    Tcl_CreateHashEntry(&interpTokenMap, interp, &newEntry);
+	    Tcl_CreateHashEntry(&interpTokenMap, (char *) interp, &newEntry);
 
     if (newEntry) {
 	cmdTokens = (Tcl_Command *)
@@ -89,7 +98,7 @@ PkguaDeleteTokens(
     Tcl_Interp *interp)
 {
     Tcl_HashEntry *entryPtr =
-	    Tcl_FindHashEntry(&interpTokenMap, interp);
+	    Tcl_FindHashEntry(&interpTokenMap, (char *) interp);
 
     if (entryPtr) {
 	Tcl_Free((char *) Tcl_GetHashValue(entryPtr));
@@ -191,7 +200,7 @@ PkguaQuoteObjCmd(
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkgua_Init(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
@@ -199,7 +208,7 @@ Pkgua_Init(
     int code, cmdIndex = 0;
     Tcl_Command *cmdTokens;
 
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
 	return TCL_ERROR;
     }
 
@@ -215,7 +224,7 @@ Pkgua_Init(
 	return code;
     }
 
-    Tcl_SetVar2(interp, "::pkgua_loaded", NULL, ".", TCL_APPEND_VALUE);
+    Tcl_SetVar(interp, "::pkgua_loaded", ".", TCL_APPEND_VALUE);
 
     cmdTokens = PkguaInterpToTokens(interp);
     cmdTokens[cmdIndex++] =
@@ -244,7 +253,7 @@ Pkgua_Init(
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkgua_SafeInit(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
@@ -269,7 +278,7 @@ Pkgua_SafeInit(
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkgua_Unload(
     Tcl_Interp *interp,		/* Interpreter from which the package is to be
 				 * unloaded. */
@@ -290,7 +299,7 @@ Pkgua_Unload(
 
     PkguaDeleteTokens(interp);
 
-    Tcl_SetVar2(interp, "::pkgua_detached", NULL, ".", TCL_APPEND_VALUE);
+    Tcl_SetVar(interp, "::pkgua_detached", ".", TCL_APPEND_VALUE);
 
     if (flags == TCL_UNLOAD_DETACH_FROM_PROCESS) {
 	/*
@@ -300,7 +309,7 @@ Pkgua_Unload(
 	 */
 
 	PkguaFreeTokensHashTable();
-	Tcl_SetVar2(interp, "::pkgua_unloaded", NULL, ".", TCL_APPEND_VALUE);
+	Tcl_SetVar(interp, "::pkgua_unloaded", ".", TCL_APPEND_VALUE);
     }
     return TCL_OK;
 }
@@ -322,7 +331,7 @@ Pkgua_Unload(
  *----------------------------------------------------------------------
  */
 
-DLLEXPORT int
+EXTERN int
 Pkgua_SafeUnload(
     Tcl_Interp *interp,		/* Interpreter from which the package is to be
 				 * unloaded. */
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index c1d7a7d..b21ae31 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -1096,7 +1096,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
     CFLAGS_DEBUG=-g
     AS_IF([test "$GCC" = yes], [
 	CFLAGS_OPTIMIZE=-O2
-	CFLAGS_WARNING="-Wall -Wwrite-strings -Wsign-compare -Wdeclaration-after-statement"
+	CFLAGS_WARNING="-Wall"
     ], [
 	CFLAGS_OPTIMIZE=-O
 	CFLAGS_WARNING=""
diff --git a/unix/tcl.spec b/unix/tcl.spec
index 868a226..8bf77f3 100644
--- a/unix/tcl.spec
+++ b/unix/tcl.spec
@@ -4,7 +4,7 @@
 
 Name:          tcl
 Summary:       Tcl scripting language development environment
-Version:       8.7a0
+Version:       8.6.6
 Release:       2
 License:       BSD
 Group:         Development/Languages
diff --git a/unix/tclConfig.h.in b/unix/tclConfig.h.in
index adbc80d..a4ab3e5 100644
--- a/unix/tclConfig.h.in
+++ b/unix/tclConfig.h.in
@@ -394,6 +394,9 @@
 /* Are we building with threads enabled? */
 #undef TCL_THREADS
 
+/* Build libtommath? */
+#undef TCL_TOMMATH
+
 /* Do we allow unloading of shared libraries? */
 #undef TCL_UNLOAD_DLLS
 
diff --git a/unix/tclConfig.sh.in b/unix/tclConfig.sh.in
index 27fd513..f768690 100644
--- a/unix/tclConfig.sh.in
+++ b/unix/tclConfig.sh.in
@@ -66,7 +66,7 @@ TCL_SHLIB_LD='@SHLIB_LD@'
 TCL_STLIB_LD='@STLIB_LD@'
 
 # Either '$LIBS' (if dependent libraries should be included when linking
-# shared libraries) or an empty string.  See Tcl's configure.ac for more
+# shared libraries) or an empty string.  See Tcl's configure.in for more
 # explanation.
 TCL_SHLIB_LD_LIBS='@SHLIB_LD_LIBS@'
 
@@ -81,7 +81,7 @@ TCL_DL_LIBS='@DL_LIBS@'
 # an executable tclsh or tcltest binary.
 TCL_LD_FLAGS='@LDFLAGS@'
 
-# Flags to pass to ld, such as "-R /usr/local/tcl/lib", that tell the
+# Flags to pass to cc/ld, such as "-R /usr/local/tcl/lib", that tell the
 # run-time dynamic linker where to look for shared libraries such as
 # libtcl.so.  Used when linking applications.  Only works if there
 # is a variable "LIB_RUNTIME_DIR" defined in the Makefile.
diff --git a/unix/tclUnixChan.c b/unix/tclUnixChan.c
index 6418f48..b4b2739 100644
--- a/unix/tclUnixChan.c
+++ b/unix/tclUnixChan.c
@@ -61,7 +61,7 @@
  * This structure describes per-instance state of a file based channel.
  */
 
-typedef struct {
+typedef struct FileState {
     Tcl_Channel channel;	/* Channel associated with this file. */
     int fd;			/* File handle. */
     int validMask;		/* OR'ed combination of TCL_READABLE,
@@ -76,7 +76,7 @@ typedef struct {
  * a platform-independant manner.
  */
 
-typedef struct {
+typedef struct TtyAttrs {
     int baud;
     int parity;
     int data;
diff --git a/unix/tclUnixCompat.c b/unix/tclUnixCompat.c
index ea6067e..2a68f7f 100644
--- a/unix/tclUnixCompat.c
+++ b/unix/tclUnixCompat.c
@@ -49,7 +49,7 @@
 
 #ifdef TCL_THREADS
 
-typedef struct {
+typedef struct ThreadSpecificData {
     struct passwd pwd;
 #if defined(HAVE_GETPWNAM_R_5) || defined(HAVE_GETPWUID_R_5)
 #define NEED_PW_CLEANER 1
@@ -988,8 +988,8 @@ CopyString(
 
 int
 TclWinCPUID(
-    int index,		/* Which CPUID value to retrieve. */
-    int *regsPtr)	/* Registers after the CPUID. */
+    unsigned int index,		/* Which CPUID value to retrieve. */
+    unsigned int *regsPtr)	/* Registers after the CPUID. */
 {
     int status = TCL_ERROR;
 
diff --git a/unix/tclUnixFCmd.c b/unix/tclUnixFCmd.c
index e156f77..a1a409e 100644
--- a/unix/tclUnixFCmd.c
+++ b/unix/tclUnixFCmd.c
@@ -1507,10 +1507,11 @@ SetGroupAttribute(
 	Tcl_DString ds;
 	struct group *groupPtr = NULL;
 	const char *string;
+	int length;
 
-	string = TclGetString(attributePtr);
+	string = Tcl_GetStringFromObj(attributePtr, &length);
 
-	native = Tcl_UtfToExternalDString(NULL, string, attributePtr->length, &ds);
+	native = Tcl_UtfToExternalDString(NULL, string, length, &ds);
 	groupPtr = TclpGetGrNam(native); /* INTL: Native. */
 	Tcl_DStringFree(&ds);
 
@@ -1573,10 +1574,11 @@ SetOwnerAttribute(
 	Tcl_DString ds;
 	struct passwd *pwPtr = NULL;
 	const char *string;
+	int length;
 
-	string = TclGetString(attributePtr);
+	string = Tcl_GetStringFromObj(attributePtr, &length);
 
-	native = Tcl_UtfToExternalDString(NULL, string, attributePtr->length, &ds);
+	native = Tcl_UtfToExternalDString(NULL, string, length, &ds);
 	pwPtr = TclpGetPwNam(native);			/* INTL: Native. */
 	Tcl_DStringFree(&ds);
 
@@ -1944,9 +1946,9 @@ TclpObjNormalizePath(
     int nextCheckpoint)
 {
     const char *currentPathEndPosition;
+    int pathLen;
     char cur;
-    const char *path = TclGetString(pathPtr);
-    size_t pathLen = pathPtr->length;
+    const char *path = Tcl_GetStringFromObj(pathPtr, &pathLen);
     Tcl_DString ds;
     const char *nativePath;
 #ifndef NO_REALPATH
@@ -2175,15 +2177,15 @@ TclUnixOpenTemporaryFile(
 {
     Tcl_DString template, tmp;
     const char *string;
-    int fd;
+    int len, fd;
 
     /*
      * We should also check against making more then TMP_MAX of these.
      */
 
     if (dirObj) {
-	string = TclGetString(dirObj);
-	Tcl_UtfToExternalDString(NULL, string, dirObj->length, &template);
+	string = Tcl_GetStringFromObj(dirObj, &len);
+	Tcl_UtfToExternalDString(NULL, string, len, &template);
     } else {
 	Tcl_DStringInit(&template);
 	Tcl_DStringAppend(&template, DefaultTempDir(), -1); /* INTL: native */
@@ -2192,8 +2194,8 @@ TclUnixOpenTemporaryFile(
     TclDStringAppendLiteral(&template, "/");
 
     if (basenameObj) {
-	string = TclGetString(basenameObj);
-	Tcl_UtfToExternalDString(NULL, string, basenameObj->length, &tmp);
+	string = Tcl_GetStringFromObj(basenameObj, &len);
+	Tcl_UtfToExternalDString(NULL, string, len, &tmp);
 	TclDStringAppendDString(&template, &tmp);
 	Tcl_DStringFree(&tmp);
     } else {
@@ -2204,8 +2206,8 @@ TclUnixOpenTemporaryFile(
 
 #ifdef HAVE_MKSTEMPS
     if (extensionObj) {
-	string = TclGetString(extensionObj);
-	Tcl_UtfToExternalDString(NULL, string, extensionObj->length, &tmp);
+	string = Tcl_GetStringFromObj(extensionObj, &len);
+	Tcl_UtfToExternalDString(NULL, string, len, &tmp);
 	TclDStringAppendDString(&template, &tmp);
 	fd = mkstemps(Tcl_DStringValue(&template), Tcl_DStringLength(&tmp));
 	Tcl_DStringFree(&tmp);
diff --git a/unix/tclUnixFile.c b/unix/tclUnixFile.c
index 5f5bfe0..7ffbf8d 100644
--- a/unix/tclUnixFile.c
+++ b/unix/tclUnixFile.c
@@ -262,15 +262,14 @@ TclpMatchInDirectory(
 	DIR *d;
 	Tcl_DirEntry *entryPtr;
 	const char *dirName;
-	size_t dirLength, nativeDirLen;
+	int dirLength, nativeDirLen;
 	int matchHidden, matchHiddenPat;
 	Tcl_StatBuf statBuf;
 	Tcl_DString ds;		/* native encoding of dir */
 	Tcl_DString dsOrig;	/* utf-8 encoding of dir */
 
 	Tcl_DStringInit(&dsOrig);
-	dirName = TclGetString(fileNamePtr);
-	dirLength = fileNamePtr->length;
+	dirName = Tcl_GetStringFromObj(fileNamePtr, &dirLength);
 	Tcl_DStringAppend(&dsOrig, dirName, dirLength);
 
 	/*
@@ -938,6 +937,7 @@ TclpObjLink(
 	 */
 
 	if (linkAction & TCL_CREATE_SYMBOLIC_LINK) {
+	    int targetLen;
 	    Tcl_DString ds;
 	    Tcl_Obj *transPtr;
 
@@ -951,8 +951,8 @@ TclpObjLink(
 	    if (transPtr == NULL) {
 		return NULL;
 	    }
-	    target = TclGetString(transPtr);
-	    target = Tcl_UtfToExternalDString(NULL, target, transPtr->length, &ds);
+	    target = Tcl_GetStringFromObj(transPtr, &targetLen);
+	    target = Tcl_UtfToExternalDString(NULL, target, targetLen, &ds);
 	    Tcl_DecrRefCount(transPtr);
 
 	    if (symlink(target, src) != 0) {
@@ -1080,7 +1080,7 @@ TclNativeCreateNativeRep(
     const char *str;
     Tcl_DString ds;
     Tcl_Obj *validPathPtr;
-    size_t len;
+    int len;
 
     if (TclFSCwdIsNative()) {
 	/*
@@ -1105,8 +1105,7 @@ TclNativeCreateNativeRep(
 	Tcl_IncrRefCount(validPathPtr);
     }
 
-    str = TclGetString(validPathPtr);
-    len = validPathPtr->length;
+    str = Tcl_GetStringFromObj(validPathPtr, &len);
     Tcl_UtfToExternalDString(NULL, str, len, &ds);
     len = Tcl_DStringLength(&ds) + sizeof(char);
     if (strlen(Tcl_DStringValue(&ds)) < len - sizeof(char)) {
diff --git a/unix/tclUnixInit.c b/unix/tclUnixInit.c
index 1e35b92..4fd41a7 100644
--- a/unix/tclUnixInit.c
+++ b/unix/tclUnixInit.c
@@ -14,11 +14,11 @@
 #ifdef HAVE_LANGINFO
 #   include <langinfo.h>
 #   ifdef __APPLE__
-#       if defined(HAVE_WEAK_IMPORT) && MAC_OS_X_VERSION_MIN_REQUIRED < 1030
+#	if defined(HAVE_WEAK_IMPORT) && MAC_OS_X_VERSION_MIN_REQUIRED < 1030
 	    /* Support for weakly importing nl_langinfo on Darwin. */
 #	    define WEAK_IMPORT_NL_LANGINFO
 	    extern char *nl_langinfo(nl_item) WEAK_IMPORT_ATTRIBUTE;
-#       endif
+#	endif
 #    endif
 #endif
 #include <sys/resource.h>
@@ -34,7 +34,7 @@
 
 #ifdef __CYGWIN__
 DLLIMPORT extern __stdcall unsigned char GetVersionExW(void *);
-DLLIMPORT extern __stdcall void *LoadLibraryW(const void *);
+DLLIMPORT extern __stdcall void *GetModuleHandleW(const void *);
 DLLIMPORT extern __stdcall void FreeLibrary(void *);
 DLLIMPORT extern __stdcall void *GetProcAddress(void *, const char *);
 DLLIMPORT extern __stdcall void GetSystemInfo(void *);
@@ -45,12 +45,12 @@ static const char *const platforms[NUMPLATFORMS] = {
 };
 
 #define NUMPROCESSORS 11
-static const char *const  processors[NUMPROCESSORS] = {
+static const char *const processors[NUMPROCESSORS] = {
     "intel", "mips", "alpha", "ppc", "shx", "arm", "ia64", "alpha64", "msil",
     "amd64", "ia32_on_win64"
 };
 
-typedef struct _SYSTEM_INFO {
+typedef struct {
   union {
     DWORD  dwOemId;
     struct {
@@ -69,7 +69,7 @@ typedef struct _SYSTEM_INFO {
   int      wProcessorRevision;
 } SYSTEM_INFO;
 
-typedef struct _OSVERSIONINFOW {
+typedef struct {
   DWORD dwOSVersionInfoSize;
   DWORD dwMajorVersion;
   DWORD dwMinorVersion;
@@ -115,7 +115,7 @@ static char pkgPath[sizeof(TCL_PACKAGE_PATH)+200] = TCL_PACKAGE_PATH;
  * first list checked for a mapping from env encoding to Tcl encoding name.
  */
 
-typedef struct {
+typedef struct LocaleTable {
     const char *lang;
     const char *encoding;
 } LocaleTable;
@@ -391,6 +391,14 @@ TclpInitPlatform(void)
 #endif /* SIGPIPE */
 
 #if defined(__FreeBSD__) && defined(__GNUC__)
+    /*
+     * Adjust the rounding mode to be more conventional. Note that FreeBSD
+     * only provides the __fpsetreg() used by the following two for the GNU
+     * Compiler. When using, say, Intel's icc they break. (Partially based on
+     * patch in BSD ports system from root@celsius.bychok.com)
+     */
+
+    fpsetround(FP_RN);
     (void) fpsetmask(0L);
 #endif
 
@@ -453,7 +461,7 @@ TclpInitPlatform(void)
 void
 TclpInitLibraryPath(
     char **valuePtr,
-    size_t *lengthPtr,
+    int *lengthPtr,
     Tcl_Encoding *encodingPtr)
 {
 #define LIBRARY_SIZE	    32
@@ -542,10 +550,9 @@ TclpInitLibraryPath(
     Tcl_DStringFree(&buffer);
 
     *encodingPtr = Tcl_GetEncoding(NULL, NULL);
-    str = TclGetString(pathPtr);
-    *lengthPtr = pathPtr->length;
-    *valuePtr = ckalloc(*lengthPtr + 1);
-    memcpy(*valuePtr, str, *lengthPtr + 1);
+    str = Tcl_GetStringFromObj(pathPtr, lengthPtr);
+    *valuePtr = ckalloc((*lengthPtr) + 1);
+    memcpy(*valuePtr, str, (size_t)(*lengthPtr)+1);
     Tcl_DecrRefCount(pathPtr);
 }
 
@@ -737,6 +744,43 @@ Tcl_GetEncodingNameFromEnvironment(
  *----------------------------------------------------------------------
  */
 
+#if defined(HAVE_COREFOUNDATION) && MAC_OS_X_VERSION_MAX_ALLOWED > 1020
+/*
+ * Helper because whether CFLocaleCopyCurrent and CFLocaleGetIdentifier are
+ * strongly or weakly bound varies by version of OSX, triggering warnings.
+ */
+
+static inline void
+InitMacLocaleInfoVar(
+    CFLocaleRef (*localeCopyCurrent)(void),
+    CFStringRef (*localeGetIdentifier)(CFLocaleRef),
+    Tcl_Interp *interp)
+{
+    CFLocaleRef localeRef;
+    CFStringRef locale;
+    char loc[256];
+
+    if (localeCopyCurrent == NULL || localeGetIdentifier == NULL) {
+	return;
+    }
+
+    localeRef = localeCopyCurrent();
+    if (!localeRef) {
+	return;
+    }
+
+    locale = localeGetIdentifier(localeRef);
+    if (locale && CFStringGetCString(locale, loc, 256,
+	    kCFStringEncodingUTF8)) {
+	if (!Tcl_CreateNamespace(interp, "::tcl::mac", NULL, NULL)) {
+	    Tcl_ResetResult(interp);
+	}
+	Tcl_SetVar(interp, "::tcl::mac::locale", loc, TCL_GLOBAL_ONLY);
+    }
+    CFRelease(localeRef);
+}
+#endif /*defined(HAVE_COREFOUNDATION) && MAC_OS_X_VERSION_MAX_ALLOWED > 1020*/
+
 void
 TclpSetVariables(
     Tcl_Interp *interp)
@@ -755,38 +799,21 @@ TclpSetVariables(
 #ifdef HAVE_COREFOUNDATION
     char tclLibPath[MAXPATHLEN + 1];
 
-#if MAC_OS_X_VERSION_MAX_ALLOWED > 1020
     /*
      * Set msgcat fallback locale to current CFLocale identifier.
      */
 
-    CFLocaleRef localeRef;
-
-    if (&CFLocaleCopyCurrent != NULL && &CFLocaleGetIdentifier != NULL &&
-	    (localeRef = CFLocaleCopyCurrent())) {
-	CFStringRef locale = CFLocaleGetIdentifier(localeRef);
-
-	if (locale) {
-	    char loc[256];
-
-	    if (CFStringGetCString(locale, loc, 256, kCFStringEncodingUTF8)) {
-		if (!Tcl_CreateNamespace(interp, "::tcl::mac", NULL, NULL)) {
-		    Tcl_ResetResult(interp);
-		}
-		Tcl_SetVar2(interp, "::tcl::mac::locale", NULL, loc, TCL_GLOBAL_ONLY);
-	    }
-	}
-	CFRelease(localeRef);
-    }
+#if MAC_OS_X_VERSION_MAX_ALLOWED > 1020
+    InitMacLocaleInfoVar(CFLocaleCopyCurrent, CFLocaleGetIdentifier, interp);
 #endif /* MAC_OS_X_VERSION_MAX_ALLOWED > 1020 */
 
     if (MacOSXGetLibraryPath(interp, MAXPATHLEN, tclLibPath) == TCL_OK) {
 	const char *str;
 	CFBundleRef bundleRef;
 
-	Tcl_SetVar2(interp, "tclDefaultLibrary", NULL, tclLibPath, TCL_GLOBAL_ONLY);
-	Tcl_SetVar2(interp, "tcl_pkgPath", NULL, tclLibPath, TCL_GLOBAL_ONLY);
-	Tcl_SetVar2(interp, "tcl_pkgPath", NULL, " ",
+	Tcl_SetVar(interp, "tclDefaultLibrary", tclLibPath, TCL_GLOBAL_ONLY);
+	Tcl_SetVar(interp, "tcl_pkgPath", tclLibPath, TCL_GLOBAL_ONLY);
+	Tcl_SetVar(interp, "tcl_pkgPath", " ",
 		TCL_GLOBAL_ONLY | TCL_APPEND_VALUE);
 
 	str = TclGetEnv("DYLD_FRAMEWORK_PATH", &ds);
@@ -802,9 +829,9 @@ TclpSetVariables(
 		    *p = ' ';
 		}
 	    } while (*p++);
-	    Tcl_SetVar2(interp, "tcl_pkgPath", NULL, Tcl_DStringValue(&ds),
+	    Tcl_SetVar(interp, "tcl_pkgPath", Tcl_DStringValue(&ds),
 		    TCL_GLOBAL_ONLY | TCL_APPEND_VALUE);
-	    Tcl_SetVar2(interp, "tcl_pkgPath", NULL, " ",
+	    Tcl_SetVar(interp, "tcl_pkgPath", " ",
 		    TCL_GLOBAL_ONLY | TCL_APPEND_VALUE);
 	    Tcl_DStringFree(&ds);
 	}
@@ -819,9 +846,9 @@ TclpSetVariables(
 			(unsigned char*) tclLibPath, MAXPATHLEN) &&
 			! TclOSstat(tclLibPath, &statBuf) &&
 			S_ISDIR(statBuf.st_mode)) {
-		    Tcl_SetVar2(interp, "tcl_pkgPath", NULL, tclLibPath,
+		    Tcl_SetVar(interp, "tcl_pkgPath", tclLibPath,
 			    TCL_GLOBAL_ONLY | TCL_APPEND_VALUE);
-		    Tcl_SetVar2(interp, "tcl_pkgPath", NULL, " ",
+		    Tcl_SetVar(interp, "tcl_pkgPath", " ",
 			    TCL_GLOBAL_ONLY | TCL_APPEND_VALUE);
 		}
 		CFRelease(frameworksURL);
@@ -832,20 +859,20 @@ TclpSetVariables(
 			(unsigned char*) tclLibPath, MAXPATHLEN) &&
 			! TclOSstat(tclLibPath, &statBuf) &&
 			S_ISDIR(statBuf.st_mode)) {
-		    Tcl_SetVar2(interp, "tcl_pkgPath", NULL, tclLibPath,
+		    Tcl_SetVar(interp, "tcl_pkgPath", tclLibPath,
 			    TCL_GLOBAL_ONLY | TCL_APPEND_VALUE);
-		    Tcl_SetVar2(interp, "tcl_pkgPath", NULL, " ",
+		    Tcl_SetVar(interp, "tcl_pkgPath", " ",
 			    TCL_GLOBAL_ONLY | TCL_APPEND_VALUE);
 		}
 		CFRelease(frameworksURL);
 	    }
 	}
-	Tcl_SetVar2(interp, "tcl_pkgPath", NULL, pkgPath,
+	Tcl_SetVar(interp, "tcl_pkgPath", pkgPath,
 		TCL_GLOBAL_ONLY | TCL_APPEND_VALUE);
     } else
 #endif /* HAVE_COREFOUNDATION */
     {
-	Tcl_SetVar2(interp, "tcl_pkgPath", NULL, pkgPath, TCL_GLOBAL_ONLY);
+	Tcl_SetVar(interp, "tcl_pkgPath", pkgPath, TCL_GLOBAL_ONLY);
     }
 
 #ifdef DJGPP
@@ -858,16 +885,13 @@ TclpSetVariables(
 #ifdef __CYGWIN__
 	unameOK = 1;
     if (!osInfoInitialized) {
-	HANDLE handle = LoadLibraryW(L"NTDLL");
+	HANDLE handle = GetModuleHandleW(L"NTDLL");
 	int(__stdcall *getversion)(void *) =
 		(int(__stdcall *)(void *))GetProcAddress(handle, "RtlGetVersion");
 	osInfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFOW);
 	if (!getversion || getversion(&osInfo)) {
 	    GetVersionExW(&osInfo);
 	}
-	if (handle) {
-	    FreeLibrary(handle);
-	}
 	osInfoInitialized = 1;
     }
 
@@ -1025,7 +1049,6 @@ TclpFindVariable(
     return result;
 }
 
-
 /*
  *----------------------------------------------------------------------
  *
diff --git a/unix/tclUnixNotfy.c b/unix/tclUnixNotfy.c
index e37962d..a8dbebe 100644
--- a/unix/tclUnixNotfy.c
+++ b/unix/tclUnixNotfy.c
@@ -1,5 +1,7 @@
+#define AT_FORK_INIT_VALUE 0
+#define RESET_ATFORK_MUTEX 1
 /*
- * tclUnixNotfy.c --
+ * tclUnixNotify.c --
  *
  *	This file contains the implementation of the select()-based
  *	Unix-specific notifier, which is the lowest-level part of the Tcl
@@ -39,7 +41,7 @@ typedef struct FileHandler {
  * handlers are ready to fire.
  */
 
-typedef struct {
+typedef struct FileHandlerEvent {
     Tcl_Event header;		/* Information that is standard for all
 				 * events. */
     int fd;			/* File descriptor that is ready. Used to find
@@ -54,7 +56,7 @@ typedef struct {
  * writable, and exception conditions.
  */
 
-typedef struct {
+typedef struct SelectMasks {
     fd_set readable;
     fd_set writable;
     fd_set exception;
@@ -195,7 +197,9 @@ static Tcl_ThreadId notifierThread;
 #ifdef TCL_THREADS
 static void	NotifierThreadProc(ClientData clientData);
 #if defined(HAVE_PTHREAD_ATFORK)
-static int	atForkInit = 0;
+static int	atForkInit = AT_FORK_INIT_VALUE;
+static void	AtForkPrepare(void);
+static void	AtForkParent(void);
 static void	AtForkChild(void);
 #endif /* HAVE_PTHREAD_ATFORK */
 #endif /* TCL_THREADS */
@@ -252,7 +256,7 @@ extern unsigned char __stdcall	TranslateMessage(const MSG *);
  * Threaded-cygwin specific constants and functions in this file:
  */
 
-static const WCHAR className[] = L"TclNotifier";
+static const WCHAR NotfyClassName[] = L"TclNotifier";
 static DWORD __stdcall	NotifierProc(void *hwnd, unsigned int message,
 			    void *wParam, void *lParam);
 #endif /* TCL_THREADS && __CYGWIN__ */
@@ -341,7 +345,7 @@ Tcl_InitNotifier(void)
 	    class.hInstance = TclWinGetTclInstance();
 	    class.hbrBackground = NULL;
 	    class.lpszMenuName = NULL;
-	    class.lpszClassName = className;
+	    class.lpszClassName = NotfyClassName;
 	    class.lpfnWndProc = NotifierProc;
 	    class.hIcon = NULL;
 	    class.hCursor = NULL;
@@ -366,7 +370,7 @@ Tcl_InitNotifier(void)
 	 */
 
 	if (!atForkInit) {
-	    int result = pthread_atfork(NULL, NULL, AtForkChild);
+	    int result = pthread_atfork(AtForkPrepare, AtForkParent, AtForkChild);
 
 	    if (result) {
 		Tcl_Panic("Tcl_InitNotifier: pthread_atfork failed");
@@ -1347,6 +1351,54 @@ NotifierThreadProc(
 /*
  *----------------------------------------------------------------------
  *
+ * AtForkPrepare --
+ *
+ *	Lock the notifier in preparation for a fork.
+ *
+ * Results:
+ *	None.
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+static void
+AtForkPrepare(void)
+{
+#if RESET_ATFORK_MUTEX == 0
+    pthread_mutex_lock(&notifierInitMutex);
+#endif
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * AtForkParent --
+ *
+ *	Unlock the notifier in the parent after a fork.
+ *
+ * Results:
+ *	None.
+ *
+ * Side effects:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+static void
+AtForkParent(void)
+{
+#if RESET_ATFORK_MUTEX == 0
+    pthread_mutex_unlock(&notifierInitMutex);
+#endif
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
  * AtForkChild --
  *
  *	Unlock and reinstall the notifier in the child after a fork.
@@ -1366,8 +1418,12 @@ AtForkChild(void)
     if (notifierThreadRunning == 1) {
 	pthread_cond_destroy(&notifierCV);
     }
+#if RESET_ATFORK_MUTEX == 0
+    pthread_mutex_unlock(&notifierInitMutex);
+#else
     pthread_mutex_init(&notifierInitMutex, NULL);
     pthread_mutex_init(&notifierMutex, NULL);
+#endif
     pthread_cond_init(&notifierCV, NULL);
 
     /*
@@ -1399,8 +1455,8 @@ AtForkChild(void)
 	     */
 #ifdef __CYGWIN__
 	    DestroyWindow(tsdPtr->hwnd);
-	    tsdPtr->hwnd = CreateWindowExW(NULL, className,
-		    className, 0, 0, 0, 0, 0, NULL, NULL,
+	    tsdPtr->hwnd = CreateWindowExW(NULL, NotfyClassName,
+		    NotfyClassName, 0, 0, 0, 0, 0, NULL, NULL,
 		    TclWinGetTclInstance(), NULL);
 	    ResetEvent(tsdPtr->event);
 #else
diff --git a/unix/tclUnixPipe.c b/unix/tclUnixPipe.c
index be7b4eb..8b26694 100644
--- a/unix/tclUnixPipe.c
+++ b/unix/tclUnixPipe.c
@@ -30,7 +30,7 @@
  * This structure describes per-instance state of a pipe based channel.
  */
 
-typedef struct {
+typedef struct PipeState {
     Tcl_Channel channel;	/* Channel associated with this file. */
     TclFile inFile;		/* Output from pipe. */
     TclFile outFile;		/* Input to pipe. */
diff --git a/unix/tclUnixSock.c b/unix/tclUnixSock.c
index 9387d05..b9b6b53 100644
--- a/unix/tclUnixSock.c
+++ b/unix/tclUnixSock.c
@@ -203,7 +203,7 @@ void printaddrinfo(struct addrinfo *addrlist, char *prefix)
 static void
 InitializeHostName(
     char **valuePtr,
-    size_t *lengthPtr,
+    int *lengthPtr,
     Tcl_Encoding *encodingPtr)
 {
     const char *native = NULL;
@@ -240,7 +240,7 @@ InitializeHostName(
         }
     }
     if (native == NULL) {
-	native = &tclEmptyString;
+	native = tclEmptyStringRep;
     }
 #else /* !NO_UNAME */
     /*
@@ -271,8 +271,8 @@ InitializeHostName(
 
     *encodingPtr = Tcl_GetEncoding(NULL, NULL);
     *lengthPtr = strlen(native);
-    *valuePtr = ckalloc(*lengthPtr + 1);
-    memcpy(*valuePtr, native, *lengthPtr + 1);
+    *valuePtr = ckalloc((*lengthPtr) + 1);
+    memcpy(*valuePtr, native, (size_t)(*lengthPtr)+1);
 }
 
 /*
@@ -698,6 +698,33 @@ TcpClose2Proc(
  *
  *----------------------------------------------------------------------
  */
+
+#ifndef NEED_FAKE_RFC2553
+static inline int
+IPv6AddressNeedsNumericRendering(
+    struct in6_addr addr)
+{
+    if (IN6_ARE_ADDR_EQUAL(&addr, &in6addr_any)) {
+        return 1;
+    }
+
+    /*
+     * The IN6_IS_ADDR_V4MAPPED macro has a problem with aliasing warnings on
+     * at least some versions of OSX.
+     */
+
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+    if (!IN6_IS_ADDR_V4MAPPED(&addr)) {
+#pragma GCC diagnostic pop
+        return 0;
+    }
+
+    return (addr.s6_addr[12] == 0 && addr.s6_addr[13] == 0
+            && addr.s6_addr[14] == 0 && addr.s6_addr[15] == 0);
+}
+#endif /* NEED_FAKE_RFC2553 */
+
 static void
 TcpHostPortList(
     Tcl_Interp *interp,
@@ -723,19 +750,13 @@ TcpHostPortList(
         }
 #ifndef NEED_FAKE_RFC2553
     } else if (addr.sa.sa_family == AF_INET6) {
-        if ((IN6_ARE_ADDR_EQUAL(&addr.sa6.sin6_addr,
-                                &in6addr_any))
-            || (IN6_IS_ADDR_V4MAPPED(&addr.sa6.sin6_addr) &&
-                addr.sa6.sin6_addr.s6_addr[12] == 0 &&
-                addr.sa6.sin6_addr.s6_addr[13] == 0 &&
-                addr.sa6.sin6_addr.s6_addr[14] == 0 &&
-                addr.sa6.sin6_addr.s6_addr[15] == 0)) {
+        if (IPv6AddressNeedsNumericRendering(addr.sa6.sin6_addr)) {
             flags |= NI_NUMERICHOST;
         }
 #endif /* NEED_FAKE_RFC2553 */
     }
     /* Check if reverse DNS has been switched off globally */
-    if (interp != NULL && Tcl_GetVar2(interp, SUPPRESS_RDNS_VAR, NULL, 0) != NULL) {
+    if (interp != NULL && Tcl_GetVar(interp, SUPPRESS_RDNS_VAR, 0) != NULL) {
         flags |= NI_NUMERICHOST;
     }
     if (getnameinfo(&addr.sa, salen, host, sizeof(host), NULL, 0, flags) == 0) {
@@ -1405,7 +1426,7 @@ TclpMakeTcpClientChannelMode(
 /*
  *----------------------------------------------------------------------
  *
- * Tcl_OpenTcpServerEx --
+ * Tcl_OpenTcpServer --
  *
  *	Opens a TCP server socket and creates a channel around it.
  *
@@ -1420,17 +1441,16 @@ TclpMakeTcpClientChannelMode(
  */
 
 Tcl_Channel
-Tcl_OpenTcpServerEx(
+Tcl_OpenTcpServer(
     Tcl_Interp *interp,		/* For error reporting - may be NULL. */
-    const char *service,	/* Port number to open. */
+    int port,			/* Port number to open. */
     const char *myHost,		/* Name of local host. */
-    unsigned int flags,		/* Flags. */
     Tcl_TcpAcceptProc *acceptProc,
 				/* Callback for accepting connections from new
 				 * clients. */
     ClientData acceptProcData)	/* Data for the callback. */
 {
-    int status = 0, sock = -1, optvalue, port, chosenport;
+    int status = 0, sock = -1, reuseaddr = 1, chosenport = 0;
     struct addrinfo *addrlist = NULL, *addrPtr;	/* socket address */
     TcpState *statePtr = NULL;
     char channelName[SOCK_CHAN_LENGTH];
@@ -1445,42 +1465,6 @@ Tcl_OpenTcpServerEx(
     enum { LOOKUP, SOCKET, BIND, LISTEN } howfar = LOOKUP;
     int my_errno = 0;
 
-    /*
-     * If we were called with port 0 to listen on a random port number, we
-     * copy the port number from the first member of the addrinfo list to all
-     * subsequent members, so that IPv4 and IPv6 listen on the same port. This
-     * might fail to bind() with EADDRINUSE if a port is free on the first
-     * address family in the list but already used on the other. In this case
-     * we revert everything we've done so far and start from scratch hoping
-     * that next time we'll find a port number that is usable on all address
-     * families. We try this at most MAXRETRY times to avoid an endless loop
-     * if all ports are taken.
-     */
-    int retry = 0;
-#define MAXRETRY 10
-
- repeat:
-    if (retry > 0) {
-        if (statePtr != NULL) {
-            TcpCloseProc(statePtr, NULL);
-            statePtr = NULL;
-        }
-        if (addrlist != NULL) {
-            freeaddrinfo(addrlist);
-            addrlist = NULL;
-        }
-        if (retry >= MAXRETRY) {
-            goto error;
-        }
-    }
-    retry++;
-    chosenport = 0;
-
-    if (TclSockGetPort(interp, service, "tcp", &port) != TCL_OK) {
-	errorMsg = "invalid port number";
-	goto error;
-    }
-
     if (!TclCreateSocketAddress(interp, &addrlist, myHost, port, 1, &errorMsg)) {
 	my_errno = errno;
 	goto error;
@@ -1511,29 +1495,12 @@ Tcl_OpenTcpServerEx(
 	TclSockMinimumBuffers(INT2PTR(sock), SOCKET_BUFSIZE);
 
 	/*
-	 * Set up to reuse server addresses and/or ports if requested.
+	 * Set up to reuse server addresses automatically and bind to the
+	 * specified port.
 	 */
 
-	if (flags & TCL_TCPSERVER_REUSEADDR) {
-	    optvalue = 1;
-	    (void) setsockopt(sock, SOL_SOCKET, SO_REUSEADDR,
-			      (char *) &optvalue, sizeof(optvalue));
-	}
-
-	if (flags & TCL_TCPSERVER_REUSEPORT) {
-#ifndef SO_REUSEPORT
-	    /*
-	     * If the platform doesn't support the SO_REUSEPORT flag we can't do
-	     * much beside erroring out.
-	     */
-	    errorMsg = "SO_REUSEPORT isn't supported by this platform";
-	    goto error;
-#else
-	    optvalue = 1;
-	    (void) setsockopt(sock, SOL_SOCKET, SO_REUSEPORT,
-			      (char *) &optvalue, sizeof(optvalue));
-#endif
-	}
+	(void) setsockopt(sock, SOL_SOCKET, SO_REUSEADDR,
+		(char *) &reuseaddr, sizeof(reuseaddr));
 
         /*
          * Make sure we use the same port number when opening two server
@@ -1566,9 +1533,6 @@ Tcl_OpenTcpServerEx(
 	    }
             close(sock);
             sock = -1;
-            if (port == 0 && errno == EADDRINUSE) {
-                goto repeat;
-            }
             continue;
         }
         if (port == 0 && chosenport == 0) {
@@ -1592,9 +1556,6 @@ Tcl_OpenTcpServerEx(
 	    }
             close(sock);
             sock = -1;
-            if (port == 0 && errno == EADDRINUSE) {
-                goto repeat;
-            }
             continue;
         }
         if (statePtr == NULL) {
diff --git a/unix/tclUnixTest.c b/unix/tclUnixTest.c
index 86e0925..c5ac52a 100644
--- a/unix/tclUnixTest.c
+++ b/unix/tclUnixTest.c
@@ -37,7 +37,7 @@
  * exercised by the "testfilehandler" command.
  */
 
-typedef struct {
+typedef struct Pipe {
     TclFile readFile;		/* File handle for reading from the pipe. NULL
 				 * means pipe doesn't exist yet. */
     TclFile writeFile;		/* File handle for writing from the pipe. */
diff --git a/unix/tclUnixThrd.c b/unix/tclUnixThrd.c
index 805599d..9757e4e 100644
--- a/unix/tclUnixThrd.c
+++ b/unix/tclUnixThrd.c
@@ -15,7 +15,7 @@
 
 #ifdef TCL_THREADS
 
-typedef struct {
+typedef struct ThreadSpecificData {
     char nabuf[16];
 } ThreadSpecificData;
 
@@ -44,6 +44,13 @@ static pthread_mutex_t initLock = PTHREAD_MUTEX_INITIALIZER;
 static pthread_mutex_t allocLock = PTHREAD_MUTEX_INITIALIZER;
 static pthread_mutex_t *allocLockPtr = &allocLock;
 
+/*
+ * These are for the critical sections inside this file.
+ */
+
+#define MASTER_LOCK	pthread_mutex_lock(&masterLock)
+#define MASTER_UNLOCK	pthread_mutex_unlock(&masterLock)
+
 #endif /* TCL_THREADS */
 
 /*
@@ -245,7 +252,7 @@ TclpInitLock(void)
 /*
  *----------------------------------------------------------------------
  *
- * TclFinalizeLock
+ * TclpFinalizeLock
  *
  *	This procedure is used to destroy all private resources used in this
  *	file.
@@ -414,7 +421,7 @@ Tcl_MutexLock(
     pthread_mutex_t *pmutexPtr;
 
     if (*mutexPtr == NULL) {
-	pthread_mutex_lock(&masterLock);
+	MASTER_LOCK;
 	if (*mutexPtr == NULL) {
 	    /*
 	     * Double inside master lock check to avoid a race condition.
@@ -425,7 +432,7 @@ Tcl_MutexLock(
 	    *mutexPtr = (Tcl_Mutex)pmutexPtr;
 	    TclRememberMutex(mutexPtr);
 	}
-	pthread_mutex_unlock(&masterLock);
+	MASTER_UNLOCK;
     }
     pmutexPtr = *((pthread_mutex_t **)mutexPtr);
     pthread_mutex_lock(pmutexPtr);
@@ -522,7 +529,7 @@ Tcl_ConditionWait(
     struct timespec ptime;
 
     if (*condPtr == NULL) {
-	pthread_mutex_lock(&masterLock);
+	MASTER_LOCK;
 
 	/*
 	 * Double check inside mutex to avoid race, then initialize condition
@@ -535,7 +542,7 @@ Tcl_ConditionWait(
 	    *condPtr = (Tcl_Condition) pcondPtr;
 	    TclRememberCondition(condPtr);
 	}
-	pthread_mutex_unlock(&masterLock);
+	MASTER_UNLOCK;
     }
     pmutexPtr = *((pthread_mutex_t **)mutexPtr);
     pcondPtr = *((pthread_cond_t **)condPtr);
@@ -673,9 +680,10 @@ TclpInetNtoa(
  */
 
 #ifdef USE_THREAD_ALLOC
+static volatile int initialized = 0;
 static pthread_key_t key;
 
-typedef struct {
+typedef struct allocMutex {
     Tcl_Mutex tlock;
     pthread_mutex_t plock;
 } allocMutex;
@@ -683,10 +691,10 @@ typedef struct {
 Tcl_Mutex *
 TclpNewAllocMutex(void)
 {
-    allocMutex *lockPtr;
+    struct allocMutex *lockPtr;
     register pthread_mutex_t *plockPtr;
 
-    lockPtr = malloc(sizeof(allocMutex));
+    lockPtr = malloc(sizeof(struct allocMutex));
     if (lockPtr == NULL) {
 	Tcl_Panic("could not allocate lock");
     }
@@ -709,12 +717,6 @@ TclpFreeAllocMutex(
 }
 
 void
-TclpInitAllocCache(void)
-{
-    pthread_key_create(&key, NULL);
-}
-
-void
 TclpFreeAllocCache(
     void *ptr)
 {
@@ -727,19 +729,28 @@ TclpFreeAllocCache(
 	TclFreeAllocCache(ptr);
 	pthread_setspecific(key, NULL);
 
-    } else {
+    } else if (initialized) {
 	/*
 	 * Called by TclFinalizeThreadAlloc() during the process
 	 * finalization initiated from Tcl_Finalize()
 	 */
 
 	pthread_key_delete(key);
+	initialized = 0;
     }
 }
 
 void *
 TclpGetAllocCache(void)
 {
+    if (!initialized) {
+	pthread_mutex_lock(allocLockPtr);
+	if (!initialized) {
+	    pthread_key_create(&key, NULL);
+	    initialized = 1;
+	}
+	pthread_mutex_unlock(allocLockPtr);
+    }
     return pthread_getspecific(key);
 }
 
diff --git a/unix/tclUnixTime.c b/unix/tclUnixTime.c
index 8ec6e8a..375e366 100644
--- a/unix/tclUnixTime.c
+++ b/unix/tclUnixTime.c
@@ -23,7 +23,7 @@
  */
 
 static Tcl_ThreadDataKey tmKey;
-typedef struct {
+typedef struct ThreadSpecificData {
     struct tm gmtime_buf;
     struct tm localtime_buf;
 } ThreadSpecificData;
diff --git a/unix/tclXtNotify.c b/unix/tclXtNotify.c
index 26db9f2..a5d92d6 100644
--- a/unix/tclXtNotify.c
+++ b/unix/tclXtNotify.c
@@ -42,7 +42,7 @@ typedef struct FileHandler {
  * handlers are ready to fire.
  */
 
-typedef struct {
+typedef struct FileHandlerEvent {
     Tcl_Event header;		/* Information that is standard for all
 				 * events. */
     int fd;			/* File descriptor that is ready. Used to find
diff --git a/unix/tclXtTest.c b/unix/tclXtTest.c
index cb70b58..f7c2652 100644
--- a/unix/tclXtTest.c
+++ b/unix/tclXtTest.c
@@ -48,7 +48,7 @@ int
 Tclxttest_Init(
     Tcl_Interp *interp)		/* Interpreter for application. */
 {
-    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
+    if (Tcl_InitStubs(interp, "8.1", 0) == NULL) {
 	return TCL_ERROR;
     }
     XtToolkitInitialize();
diff --git a/win/Makefile.in b/win/Makefile.in
index 478bbb9..5e7d613 100644
--- a/win/Makefile.in
+++ b/win/Makefile.in
@@ -197,7 +197,7 @@ RM		= rm -f
 COPY		= cp
 
 CC_SWITCHES = ${CFLAGS} ${CFLAGS_WARNING} ${TCL_SHLIB_CFLAGS} \
--I"${ZLIB_DIR_NATIVE}" -I"${GENERIC_DIR_NATIVE}" \
+-I"${ZLIB_DIR_NATIVE}" -I"${GENERIC_DIR_NATIVE}" -DTCL_TOMMATH \
 -DMP_PREC=4 -I"${TOMMATH_DIR_NATIVE}" -I"${WIN_DIR_NATIVE}" \
 ${AC_FLAGS} ${COMPILE_DEBUG_FLAGS} ${NO_DEPRECATED_FLAGS}
 
@@ -205,7 +205,7 @@ CC_OBJNAME = @CC_OBJNAME@
 CC_EXENAME = @CC_EXENAME@
 
 STUB_CC_SWITCHES = ${CFLAGS} ${CFLAGS_WARNING} ${SHLIB_CFLAGS} \
--I"${GENERIC_DIR_NATIVE}" -DMP_PREC=4 -I"${TOMMATH_DIR_NATIVE}" \
+-I"${GENERIC_DIR_NATIVE}" -DTCL_TOMMATH -DMP_PREC=4 -I"${TOMMATH_DIR_NATIVE}" \
 -I"${WIN_DIR_NATIVE}" ${AC_FLAGS} \
 ${COMPILE_DEBUG_FLAGS}
 
@@ -330,7 +330,6 @@ TOMMATH_OBJS = \
 	bn_mp_div_3.${OBJEXT} \
 	bn_mp_exch.${OBJEXT} \
 	bn_mp_expt_d.${OBJEXT} \
-	bn_mp_expt_d_ex.${OBJEXT} \
 	bn_mp_grow.${OBJEXT} \
 	bn_mp_init.${OBJEXT} \
 	bn_mp_init_copy.${OBJEXT} \
@@ -654,8 +653,8 @@ install-libraries: libraries install-tzdata install-msgs
 	    do \
 	    $(COPY) "$$j" "$(SCRIPT_INSTALL_DIR)/http1.0"; \
 	    done;
-	@echo "Installing package http 2.8.10 as a Tcl Module";
-	@$(COPY) $(ROOT_DIR)/library/http/http.tcl $(SCRIPT_INSTALL_DIR)/../tcl8/8.6/http-2.8.10.tm;
+	@echo "Installing package http 2.8.11 as a Tcl Module";
+	@$(COPY) $(ROOT_DIR)/library/http/http.tcl $(SCRIPT_INSTALL_DIR)/../tcl8/8.6/http-2.8.11.tm;
 	@echo "Installing library opt0.4 directory";
 	@for j in $(ROOT_DIR)/library/opt/*.tcl; \
 	    do \
diff --git a/win/README b/win/README
index 972923c..5e060ef 100644
--- a/win/README
+++ b/win/README
@@ -1,4 +1,4 @@
-Tcl 8.7 for Windows
+Tcl 8.6 for Windows
 
 1. Introduction
 ---------------
@@ -16,7 +16,7 @@ The information in this file is maintained on the web at:
 
 In order to compile Tcl for Windows, you need the following:
 
-	Tcl 8.7 Source Distribution (plus any patches)
+	Tcl 8.6 Source Distribution (plus any patches)
 
 	and
 
@@ -79,9 +79,9 @@ Use the Makefile "install" target to install Tcl.  It will install it
 according to the prefix options you provided in the correct directory
 structure.
 
-Note that in order to run tclsh87.exe, you must ensure that tcl87.dll is
+Note that in order to run tclsh86.exe, you must ensure that tcl86.dll is
 on your path, in the system directory, or in the directory containing
-tclsh87.exe.
+tclsh86.exe.
 
 Note: Tcl no longer provides support for Win32s.
 
diff --git a/win/configure b/win/configure
index 147252c..85dc0ba 100755
--- a/win/configure
+++ b/win/configure
@@ -1,459 +1,81 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69.
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
+# Generated by GNU Autoconf 2.59.
 #
+# Copyright (C) 2003 Free Software Foundation, Inc.
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
 
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
 fi
+DUALCASE=1; export DUALCASE # for MKS sh
 
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
 fi
 
 
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
 PS1='$ '
 PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-# Use a proper internal environment variable to ensure we don't fall
-  # into an infinite loop, continuously re-executing ourselves.
-  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
-    _as_can_reexec=no; export _as_can_reexec;
-    # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
-  fi
-  # We don't want this to propagate to other subprocesses.
-          { _as_can_reexec=; unset _as_can_reexec;}
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
-  exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1
-test -x / || exit 1"
-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
-  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
-else
-  as_have_required=no
-fi
-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
 do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
-	 /*)
-	   for as_base in sh bash ksh sh5; do
-	     # Try only shells that exist, to save several forks.
-	     as_shell=$as_dir/$as_base
-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  break 2
-fi
-fi
-	   done;;
-       esac
-  as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
-  CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-
-
-      if test "x$CONFIG_SHELL" != x; then :
-  export CONFIG_SHELL
-             # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-exit 255
-fi
-
-    if test x$as_have_required = xno; then :
-  $as_echo "$0: This script requires a shell more modern than all"
-  $as_echo "$0: the shells that I found on your system."
-  if test x${ZSH_VERSION+set} = xset ; then
-    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
   else
-    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
-$0: including any error possibly output before this
-$0: message. Then install a modern shell, or manually run
-$0: the script under such a shell if you do have one."
-  fi
-  exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
-  esac
-  test -d "$as_dir" || eval $as_mkdir_p || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
-  test -f "$1" && test -x "$1"
-} # as_fn_executable_p
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-  as_status=$1; test $as_status -eq 0 && as_status=1
-  if test "$4"; then
-    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+    $as_unset $as_var
   fi
-  $as_echo "$as_me: error: $2" >&2
-  as_fn_exit $as_status
-} # as_fn_error
+done
 
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
   as_expr=expr
 else
   as_expr=false
 fi
 
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
   as_basename=basename
 else
   as_basename=false
 fi
 
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
 
-as_me=`$as_basename -- "$0" ||
+# Name of the executable.
+as_me=`$as_basename "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
 
+# PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
@@ -461,91 +83,146 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits
 
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
+  esac
 
-  as_lineno_1=$LINENO as_lineno_1a=$LINENO
-  as_lineno_2=$LINENO as_lineno_2a=$LINENO
-  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
-  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
-  sed -n '
-    p
-    /[$]LINENO/=
-  ' <$as_myself |
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
     sed '
-      s/[$]LINENO.*/&-/
-      t lineno
-      b
-      :lineno
       N
-      :loop
-      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
       t loop
-      s/-\n.*//
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
     ' >$as_me.lineno &&
-  chmod +x "$as_me.lineno" ||
-    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+  chmod +x $as_me.lineno ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
 
-  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
-  # already done that, so ensure we don't try to do so again and fall
-  # in an infinite loop.  This has already happened in practice.
-  _as_can_reexec=no; export _as_can_reexec
   # Don't try to exec as it changes $[0], causing all sort of problems
   # (the dirname of $[0] is not the place where we might find the
-  # original and so on.  Autoconf is especially sensitive to this).
-  . "./$as_me.lineno"
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
   # Exit status is that of the last command.
   exit
 }
 
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-  xy)  ECHO_C='\c';;
-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-       ECHO_T='	';;
-  esac;;
-*)
-  ECHO_N='-n';;
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 esac
 
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
 else
-  rm -f conf$$.dir
-  mkdir conf$$.dir 2>/dev/null
+  as_expr=false
 fi
-if (echo >conf$$.file) 2>/dev/null; then
-  if ln -s conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s='ln -s'
-    # ... but there are two gotchas:
-    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -pR'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -pR'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
   else
-    as_ln_s='cp -pR'
+    as_ln_s='ln -s'
   fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
 else
-  as_ln_s='cp -pR'
+  as_ln_s='cp -p'
 fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
+rm -f conf$$ conf$$.exe conf$$.file
 
 if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
+  as_mkdir_p=:
 else
   test -d ./-p && rmdir ./-p
   as_mkdir_p=false
 fi
 
-as_test_x='test -x'
-as_executable_p=as_fn_executable_p
+as_executable_p="test -f"
 
 # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
@@ -554,25 +231,38 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 
 
-test -n "$DJDIR" || exec 7<&0 </dev/null
-exec 6>&1
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
 
 # Name of the host.
-# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 # so uname gets run too.
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 
+exec 6>&1
+
 #
 # Initializations.
 #
 ac_default_prefix=/usr/local
-ac_clean_files=
 ac_config_libobj_dir=.
-LIBOBJS=
 cross_compiling=no
 subdirs=
 MFLAGS=
 MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete.  It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
 
 # Identity of this package.
 PACKAGE_NAME=
@@ -580,214 +270,51 @@ PACKAGE_TARNAME=
 PACKAGE_VERSION=
 PACKAGE_STRING=
 PACKAGE_BUGREPORT=
-PACKAGE_URL=
 
 ac_unique_file="../generic/tcl.h"
 # Factoring default headers for most tests.
 ac_includes_default="\
 #include <stdio.h>
-#ifdef HAVE_SYS_TYPES_H
+#if HAVE_SYS_TYPES_H
 # include <sys/types.h>
 #endif
-#ifdef HAVE_SYS_STAT_H
+#if HAVE_SYS_STAT_H
 # include <sys/stat.h>
 #endif
-#ifdef STDC_HEADERS
+#if STDC_HEADERS
 # include <stdlib.h>
 # include <stddef.h>
 #else
-# ifdef HAVE_STDLIB_H
+# if HAVE_STDLIB_H
 #  include <stdlib.h>
 # endif
 #endif
-#ifdef HAVE_STRING_H
-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
 #  include <memory.h>
 # endif
 # include <string.h>
 #endif
-#ifdef HAVE_STRINGS_H
+#if HAVE_STRINGS_H
 # include <strings.h>
 #endif
-#ifdef HAVE_INTTYPES_H
+#if HAVE_INTTYPES_H
 # include <inttypes.h>
+#else
+# if HAVE_STDINT_H
+#  include <stdint.h>
+# endif
 #endif
-#ifdef HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#ifdef HAVE_UNISTD_H
+#if HAVE_UNISTD_H
 # include <unistd.h>
 #endif"
 
-ac_subst_vars='LTLIBOBJS
-LIBOBJS
-RES
-RC_DEFINES
-RC_DEFINE
-RC_INCLUDE
-RC_TYPE
-RC_OUT
-TCL_REG_MINOR_VERSION
-TCL_REG_MAJOR_VERSION
-TCL_REG_VERSION
-TCL_DDE_MINOR_VERSION
-TCL_DDE_MAJOR_VERSION
-TCL_DDE_VERSION
-TCL_PACKAGE_PATH
-TCL_LIB_VERSIONS_OK
-TCL_EXP_FILE
-TCL_BUILD_EXP_FILE
-TCL_NEEDS_EXP_FILE
-TCL_LD_SEARCH_FLAGS
-TCL_BUILD_LIB_SPEC
-MAKE_EXE
-MAKE_DLL
-POST_MAKE_LIB
-MAKE_STUB_LIB
-MAKE_LIB
-LIBRARIES
-EXESUFFIX
-LIBSUFFIX
-LIBPREFIX
-DLLSUFFIX
-LIBS_GUI
-TCL_SHARED_BUILD
-SHLIB_SUFFIX
-SHLIB_CFLAGS
-SHLIB_LD_LIBS
-SHLIB_LD
-STLIB_LD
-LDFLAGS_WINDOW
-LDFLAGS_CONSOLE
-LDFLAGS_OPTIMIZE
-LDFLAGS_DEBUG
-CC_EXENAME
-CC_OBJNAME
-DEPARG
-EXTRA_CFLAGS
-CFG_TCL_EXPORT_FILE_SUFFIX
-CFG_TCL_UNSHARED_LIB_SUFFIX
-CFG_TCL_SHARED_LIB_SUFFIX
-TCL_DBGX
-TCL_BIN_DIR
-TCL_SRC_DIR
-TCL_DLL_FILE
-TCL_BUILD_STUB_LIB_PATH
-TCL_BUILD_STUB_LIB_SPEC
-TCL_INCLUDE_SPEC
-TCL_STUB_LIB_PATH
-TCL_STUB_LIB_SPEC
-TCL_STUB_LIB_FLAG
-TCL_STUB_LIB_FILE
-TCL_LIB_SPEC
-TCL_IMPORT_LIB_FLAG
-TCL_IMPORT_LIB_FILE
-TCL_STATIC_LIB_FLAG
-TCL_STATIC_LIB_FILE
-TCL_LIB_FLAG
-TCL_LIB_FILE
-TCL_EXE
-PKG_CFG_ARGS
-TCL_PATCH_LEVEL
-TCL_MINOR_VERSION
-TCL_MAJOR_VERSION
-TCL_VERSION
-MACHINE
-TCL_WIN_VERSION
-VC_MANIFEST_EMBED_EXE
-VC_MANIFEST_EMBED_DLL
-LDFLAGS_DEFAULT
-CFLAGS_DEFAULT
-ZLIB_OBJS
-ZLIB_LIBS
-ZLIB_DLL_FILE
-CFLAGS_WARNING
-CFLAGS_OPTIMIZE
-CFLAGS_DEBUG
-DL_LIBS
-CELIB_DIR
-CYGPATH
-TCL_THREADS
-SET_MAKE
-RC
-RANLIB
-AR
-EGREP
-GREP
-CPP
-OBJEXT
-EXEEXT
-ac_ct_CC
-CPPFLAGS
-LDFLAGS
-CFLAGS
-CC
-target_alias
-host_alias
-build_alias
-LIBS
-ECHO_T
-ECHO_N
-ECHO_C
-DEFS
-mandir
-localedir
-libdir
-psdir
-pdfdir
-dvidir
-htmldir
-infodir
-docdir
-oldincludedir
-includedir
-localstatedir
-sharedstatedir
-sysconfdir
-datadir
-datarootdir
-libexecdir
-sbindir
-bindir
-program_transform_name
-prefix
-exec_prefix
-PACKAGE_URL
-PACKAGE_BUGREPORT
-PACKAGE_STRING
-PACKAGE_VERSION
-PACKAGE_TARNAME
-PACKAGE_NAME
-PATH_SEPARATOR
-SHELL'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP AR ac_ct_AR RANLIB ac_ct_RANLIB RC ac_ct_RC SET_MAKE TCL_THREADS CYGPATH CELIB_DIR DL_LIBS CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING ZLIB_DLL_FILE ZLIB_LIBS ZLIB_OBJS CFLAGS_DEFAULT LDFLAGS_DEFAULT VC_MANIFEST_EMBED_DLL VC_MANIFEST_EMBED_EXE TCL_WIN_VERSION MACHINE TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_PATCH_LEVEL PKG_CFG_ARGS TCL_EXE TCL_LIB_FILE TCL_LIB_FLAG TCL_STATIC_LIB_FILE TCL_STATIC_LIB_FLAG TCL_IMPORT_LIB_FILE TCL_IMPORT_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCL_STUB_LIB_PATH TCL_INCLUDE_SPEC TCL_BUILD_STUB_LIB_SPEC TCL_BUILD_STUB_LIB_PATH TCL_DLL_FILE TCL_SRC_DIR TCL_BIN_DIR TCL_DBGX CFG_TCL_SHARED_LIB_SUFFIX CFG_TCL_UNSHARED_LIB_SUFFIX CFG_TCL_EXPORT_FILE_SUFFIX EXTRA_CFLAGS DEPARG CC_OBJNAME CC_EXENAME LDFLAGS_DEBUG LDFLAGS_OPTIMIZE LDFLAGS_CONSOLE LDFLAGS_WINDOW STLIB_LD SHLIB_LD SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX TCL_SHARED_BUILD LIBS_GUI DLLSUFFIX LIBPREFIX LIBSUFFIX EXESUFFIX LIBRARIES MAKE_LIB MAKE_STUB_LIB POST_MAKE_LIB MAKE_DLL MAKE_EXE TCL_BUILD_LIB_SPEC TCL_CC_SEARCH_FLAGS TCL_LD_SEARCH_FLAGS TCL_NEEDS_EXP_FILE TCL_BUILD_EXP_FILE TCL_EXP_FILE TCL_LIB_VERSIONS_OK TCL_PACKAGE_PATH TCL_DDE_VERSION TCL_DDE_MAJOR_VERSION TCL_DDE_MINOR_VERSION TCL_REG_VERSION TCL_REG_MAJOR_VERSION TCL_REG_MINOR_VERSION RC_OUT RC_TYPE RC_INCLUDE RC_DEFINE RC_DEFINES RES LIBOBJS LTLIBOBJS'
 ac_subst_files=''
-ac_user_opts='
-enable_option_checking
-enable_threads
-with_encoding
-enable_shared
-enable_64bit
-enable_wince
-with_celib
-enable_symbols
-enable_embedded_manifest
-'
-      ac_precious_vars='build_alias
-host_alias
-target_alias
-CC
-CFLAGS
-LDFLAGS
-LIBS
-CPPFLAGS
-CPP'
-
 
 # Initialize some variables set by options.
 ac_init_help=
 ac_init_version=false
-ac_unrecognized_opts=
-ac_unrecognized_sep=
 # The variables have the same names as the options, with
 # dashes changed to underlines.
 cache_file=/dev/null
@@ -810,49 +337,34 @@ x_libraries=NONE
 # and all the variables that are supposed to be based on exec_prefix
 # by default will actually change.
 # Use braces instead of parens because sh, perl, etc. also accept them.
-# (The list follows the same order as the GNU Coding Standards.)
 bindir='${exec_prefix}/bin'
 sbindir='${exec_prefix}/sbin'
 libexecdir='${exec_prefix}/libexec'
-datarootdir='${prefix}/share'
-datadir='${datarootdir}'
+datadir='${prefix}/share'
 sysconfdir='${prefix}/etc'
 sharedstatedir='${prefix}/com'
 localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
 includedir='${prefix}/include'
 oldincludedir='/usr/include'
-docdir='${datarootdir}/doc/${PACKAGE}'
-infodir='${datarootdir}/info'
-htmldir='${docdir}'
-dvidir='${docdir}'
-pdfdir='${docdir}'
-psdir='${docdir}'
-libdir='${exec_prefix}/lib'
-localedir='${datarootdir}/locale'
-mandir='${datarootdir}/man'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
 
 ac_prev=
-ac_dashdash=
 for ac_option
 do
   # If the previous option needs an argument, assign it.
   if test -n "$ac_prev"; then
-    eval $ac_prev=\$ac_option
+    eval "$ac_prev=\$ac_option"
     ac_prev=
     continue
   fi
 
-  case $ac_option in
-  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-  *=)   ac_optarg= ;;
-  *)    ac_optarg=yes ;;
-  esac
+  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 
   # Accept the important Cygnus configure options, so we can diagnose typos.
 
-  case $ac_dashdash$ac_option in
-  --)
-    ac_dashdash=yes ;;
+  case $ac_option in
 
   -bindir | --bindir | --bindi | --bind | --bin | --bi)
     ac_prev=bindir ;;
@@ -874,59 +386,33 @@ do
   --config-cache | -C)
     cache_file=config.cache ;;
 
-  -datadir | --datadir | --datadi | --datad)
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
     ac_prev=datadir ;;
-  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
     datadir=$ac_optarg ;;
 
-  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
-  | --dataroo | --dataro | --datar)
-    ac_prev=datarootdir ;;
-  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
-  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
-    datarootdir=$ac_optarg ;;
-
   -disable-* | --disable-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid feature name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"enable_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-    esac
-    eval enable_$ac_useropt=no ;;
-
-  -docdir | --docdir | --docdi | --doc | --do)
-    ac_prev=docdir ;;
-  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
-    docdir=$ac_optarg ;;
-
-  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
-    ac_prev=dvidir ;;
-  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
-    dvidir=$ac_optarg ;;
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    eval "enable_$ac_feature=no" ;;
 
   -enable-* | --enable-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid feature name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"enable_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
     esac
-    eval enable_$ac_useropt=\$ac_optarg ;;
+    eval "enable_$ac_feature='$ac_optarg'" ;;
 
   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
@@ -953,12 +439,6 @@ do
   -host=* | --host=* | --hos=* | --ho=*)
     host_alias=$ac_optarg ;;
 
-  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
-    ac_prev=htmldir ;;
-  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
-  | --ht=*)
-    htmldir=$ac_optarg ;;
-
   -includedir | --includedir | --includedi | --included | --include \
   | --includ | --inclu | --incl | --inc)
     ac_prev=includedir ;;
@@ -983,16 +463,13 @@ do
   | --libexe=* | --libex=* | --libe=*)
     libexecdir=$ac_optarg ;;
 
-  -localedir | --localedir | --localedi | --localed | --locale)
-    ac_prev=localedir ;;
-  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
-    localedir=$ac_optarg ;;
-
   -localstatedir | --localstatedir | --localstatedi | --localstated \
-  | --localstate | --localstat | --localsta | --localst | --locals)
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
     ac_prev=localstatedir ;;
   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
     localstatedir=$ac_optarg ;;
 
   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
@@ -1057,16 +534,6 @@ do
   | --progr-tra=* | --program-tr=* | --program-t=*)
     program_transform_name=$ac_optarg ;;
 
-  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
-    ac_prev=pdfdir ;;
-  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
-    pdfdir=$ac_optarg ;;
-
-  -psdir | --psdir | --psdi | --psd | --ps)
-    ac_prev=psdir ;;
-  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
-    psdir=$ac_optarg ;;
-
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil)
     silent=yes ;;
@@ -1117,36 +584,26 @@ do
     ac_init_version=: ;;
 
   -with-* | --with-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid package name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"with_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
     esac
-    eval with_$ac_useropt=\$ac_optarg ;;
+    eval "with_$ac_package='$ac_optarg'" ;;
 
   -without-* | --without-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error $? "invalid package name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"with_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-    esac
-    eval with_$ac_useropt=no ;;
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/-/_/g'`
+    eval "with_$ac_package=no" ;;
 
   --x)
     # Obsolete; use --with-x.
@@ -1166,26 +623,27 @@ do
   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
     x_libraries=$ac_optarg ;;
 
-  -*) as_fn_error $? "unrecognized option: \`$ac_option'
-Try \`$0 --help' for more information"
+  -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; }
     ;;
 
   *=*)
     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
     # Reject names that are not valid shell variable names.
-    case $ac_envvar in #(
-      '' | [0-9]* | *[!_$as_cr_alnum]* )
-      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
-    esac
-    eval $ac_envvar=\$ac_optarg
+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+   { (exit 1); exit 1; }; }
+    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+    eval "$ac_envvar='$ac_optarg'"
     export $ac_envvar ;;
 
   *)
     # FIXME: should be removed in autoconf 3.0.
-    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
     ;;
 
   esac
@@ -1193,36 +651,31 @@ done
 
 if test -n "$ac_prev"; then
   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
-  as_fn_error $? "missing argument to $ac_option"
-fi
-
-if test -n "$ac_unrecognized_opts"; then
-  case $enable_option_checking in
-    no) ;;
-    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
-    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
-  esac
+  { echo "$as_me: error: missing argument to $ac_option" >&2
+   { (exit 1); exit 1; }; }
 fi
 
-# Check all directory arguments for consistency.
-for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
-		datadir sysconfdir sharedstatedir localstatedir includedir \
-		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
-		libdir localedir mandir
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
 do
-  eval ac_val=\$$ac_var
-  # Remove trailing slashes.
+  eval ac_val=$`echo $ac_var`
   case $ac_val in
-    */ )
-      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
-      eval $ac_var=\$ac_val;;
+    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
   esac
-  # Be sure to have absolute directory names.
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+	      localstatedir libdir includedir oldincludedir infodir mandir
+do
+  eval ac_val=$`echo $ac_var`
   case $ac_val in
-    [\\/$]* | ?:[\\/]* )  continue;;
-    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+    [\\/$]* | ?:[\\/]* ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
   esac
-  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 done
 
 # There might be people who depend on the old broken behavior: `$host'
@@ -1236,6 +689,8 @@ target=$target_alias
 if test "x$host_alias" != x; then
   if test "x$build_alias" = x; then
     cross_compiling=maybe
+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&2
   elif test "x$build_alias" != "x$host_alias"; then
     cross_compiling=yes
   fi
@@ -1247,72 +702,74 @@ test -n "$host_alias" && ac_tool_prefix=$host_alias-
 test "$silent" = yes && exec 6>/dev/null
 
 
-ac_pwd=`pwd` && test -n "$ac_pwd" &&
-ac_ls_di=`ls -di .` &&
-ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
-  as_fn_error $? "working directory cannot be determined"
-test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
-  as_fn_error $? "pwd does not report name of working directory"
-
-
 # Find the source files, if location was not specified.
 if test -z "$srcdir"; then
   ac_srcdir_defaulted=yes
-  # Try the directory containing this script, then the parent directory.
-  ac_confdir=`$as_dirname -- "$as_myself" ||
-$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_myself" : 'X\(//\)[^/]' \| \
-	 X"$as_myself" : 'X\(//\)$' \| \
-	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_myself" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
+  # Try the directory containing this script, then its parent.
+  ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$0" : 'X\(//\)[^/]' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
   srcdir=$ac_confdir
-  if test ! -r "$srcdir/$ac_unique_file"; then
+  if test ! -r $srcdir/$ac_unique_file; then
     srcdir=..
   fi
 else
   ac_srcdir_defaulted=no
 fi
-if test ! -r "$srcdir/$ac_unique_file"; then
-  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
-  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
-fi
-ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
-ac_abs_confdir=`(
-	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
-	pwd)`
-# When building in place, set srcdir=.
-if test "$ac_abs_confdir" = "$ac_pwd"; then
-  srcdir=.
-fi
-# Remove unnecessary trailing slashes from srcdir.
-# Double slashes in file names in object file debugging info
-# mess up M-x gdb in Emacs.
-case $srcdir in
-*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
-esac
-for ac_var in $ac_precious_vars; do
-  eval ac_env_${ac_var}_set=\${${ac_var}+set}
-  eval ac_env_${ac_var}_value=\$${ac_var}
-  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
-  eval ac_cv_env_${ac_var}_value=\$${ac_var}
-done
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+   { (exit 1); exit 1; }; }
+  else
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+   { (exit 1); exit 1; }; }
+  fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+   { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
 
 #
 # Report the --help message.
@@ -1335,17 +792,20 @@ Configuration:
       --help=short        display options specific to this package
       --help=recursive    display the short help of all the included packages
   -V, --version           display version information and exit
-  -q, --quiet, --silent   do not print \`checking ...' messages
+  -q, --quiet, --silent   do not print \`checking...' messages
       --cache-file=FILE   cache test results in FILE [disabled]
   -C, --config-cache      alias for \`--cache-file=config.cache'
   -n, --no-create         do not create output files
       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 
+_ACEOF
+
+  cat <<_ACEOF
 Installation directories:
   --prefix=PREFIX         install architecture-independent files in PREFIX
-                          [$ac_default_prefix]
+			  [$ac_default_prefix]
   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [PREFIX]
+			  [PREFIX]
 
 By default, \`make install' will install all the files in
 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
@@ -1355,25 +815,18 @@ for instance \`--prefix=\$HOME'.
 For better control, use the options below.
 
 Fine tuning of the installation directories:
-  --bindir=DIR            user executables [EPREFIX/bin]
-  --sbindir=DIR           system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR        program executables [EPREFIX/libexec]
-  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-  --libdir=DIR            object code libraries [EPREFIX/lib]
-  --includedir=DIR        C header files [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
-  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
-  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
-  --infodir=DIR           info documentation [DATAROOTDIR/info]
-  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
-  --mandir=DIR            man documentation [DATAROOTDIR/man]
-  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
-  --htmldir=DIR           html documentation [DOCDIR]
-  --dvidir=DIR            dvi documentation [DOCDIR]
-  --pdfdir=DIR            pdf documentation [DOCDIR]
-  --psdir=DIR             ps documentation [DOCDIR]
+  --bindir=DIR           user executables [EPREFIX/bin]
+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR       program executables [EPREFIX/libexec]
+  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+  --libdir=DIR           object code libraries [EPREFIX/lib]
+  --includedir=DIR       C header files [PREFIX/include]
+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+  --infodir=DIR          info documentation [PREFIX/info]
+  --mandir=DIR           man documentation [PREFIX/man]
 _ACEOF
 
   cat <<\_ACEOF
@@ -1385,7 +838,6 @@ if test -n "$ac_init_help"; then
   cat <<\_ACEOF
 
 Optional Features:
-  --disable-option-checking  ignore unrecognized --enable/--with options
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   --enable-threads        build with threads (default: on)
@@ -1407,349 +859,126 @@ Some influential environment variables:
   CFLAGS      C compiler flags
   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
               nonstandard directory <lib dir>
-  LIBS        libraries to pass to the linker, e.g. -l<library>
-  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
-              you have headers in a nonstandard directory <include dir>
+  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
+              headers in a nonstandard directory <include dir>
   CPP         C preprocessor
 
 Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
 
-Report bugs to the package provider.
 _ACEOF
-ac_status=$?
 fi
 
 if test "$ac_init_help" = "recursive"; then
   # If there are subdirs, report their specific --help.
+  ac_popdir=`pwd`
   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-    test -d "$ac_dir" ||
-      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
-      continue
+    test -d $ac_dir || continue
     ac_builddir=.
 
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
 
 case $srcdir in
-  .)  # We are building in place.
+  .)  # No --srcdir option.  We are building in place.
     ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
     ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
 esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-    cd "$ac_dir" || { ac_status=$?; continue; }
-    # Check for guested configure.
-    if test -f "$ac_srcdir/configure.gnu"; then
-      echo &&
-      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
-    elif test -f "$ac_srcdir/configure"; then
-      echo &&
-      $SHELL "$ac_srcdir/configure" --help=recursive
-    else
-      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-    fi || ac_status=$?
-    cd "$ac_pwd" || { ac_status=$?; break; }
-  done
-fi
-
-test -n "$ac_init_help" && exit $ac_status
-if $ac_init_version; then
-  cat <<\_ACEOF
-configure
-generated by GNU Autoconf 2.69
-
-Copyright (C) 2012 Free Software Foundation, Inc.
-This configure script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it.
-_ACEOF
-  exit
-fi
 
-## ------------------------ ##
-## Autoconf initialization. ##
-## ------------------------ ##
-
-# ac_fn_c_try_compile LINENO
-# --------------------------
-# Try to compile conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_compile ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  rm -f conftest.$ac_objext
-  if { { ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_compile") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_retval=1
-fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_compile
-
-# ac_fn_c_try_cpp LINENO
-# ----------------------
-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_cpp ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if { { ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } > conftest.i && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-    ac_retval=1
-fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_cpp
-
-# ac_fn_c_try_run LINENO
-# ----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_c_try_run ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
-  { { case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
 esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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-else
-  $as_echo "$as_me: program exited with status $ac_status" >&5
-       $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-       ac_retval=$ac_status
-fi
-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_run
-
-# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
-# ---------------------------------------------
-# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
-# accordingly.
-ac_fn_c_check_decl ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  as_decl_name=`echo $2|sed 's/ *(.*//'`
-  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
-$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-#ifndef $as_decl_name
-#ifdef __cplusplus
-  (void) $as_decl_use;
-#else
-  (void) $as_decl_name;
-#endif
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$3=yes"
-else
-  eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_decl
 
-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists and can be compiled using the include files in
-# INCLUDES, setting the cache variable VAR accordingly.
-ac_fn_c_check_header_compile ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$3=yes"
-else
-  eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+    cd $ac_dir
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f $ac_srcdir/configure.gnu; then
+      echo
+      $SHELL $ac_srcdir/configure.gnu  --help=recursive
+    elif test -f $ac_srcdir/configure; then
+      echo
+      $SHELL $ac_srcdir/configure  --help=recursive
+    elif test -f $ac_srcdir/configure.ac ||
+	   test -f $ac_srcdir/configure.in; then
+      echo
+      $ac_configure --help
+    else
+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi
+    cd $ac_popdir
+  done
 fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 
-} # ac_fn_c_check_header_compile
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+  cat <<\_ACEOF
 
-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
-# -------------------------------------------
-# Tests whether TYPE exists after having included INCLUDES, setting cache
-# variable VAR accordingly.
-ac_fn_c_check_type ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  eval "$3=no"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-if (sizeof ($2))
-	 return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-if (sizeof (($2)))
-	    return 0;
-  ;
-  return 0;
-}
+Copyright (C) 2003 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
-  eval "$3=yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  exit 0
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_type
-cat >config.log <<_ACEOF
+exec 5>config.log
+cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
 It was created by $as_me, which was
-generated by GNU Autoconf 2.69.  Invocation command line was
+generated by GNU Autoconf 2.59.  Invocation command line was
 
   $ $0 $@
 
 _ACEOF
-exec 5>>config.log
 {
 cat <<_ASUNAME
 ## --------- ##
@@ -1768,7 +997,7 @@ uname -v = `(uname -v) 2>/dev/null || echo unknown`
 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
@@ -1780,9 +1009,8 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    $as_echo "PATH: $as_dir"
-  done
-IFS=$as_save_IFS
+  echo "PATH: $as_dir"
+done
 
 } >&5
 
@@ -1804,6 +1032,7 @@ _ACEOF
 ac_configure_args=
 ac_configure_args0=
 ac_configure_args1=
+ac_sep=
 ac_must_keep_next=false
 for ac_pass in 1 2
 do
@@ -1814,13 +1043,13 @@ do
     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     | -silent | --silent | --silen | --sile | --sil)
       continue ;;
-    *\'*)
-      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     esac
     case $ac_pass in
-    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
     2)
-      as_fn_append ac_configure_args1 " '$ac_arg'"
+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
       if test $ac_must_keep_next = true; then
 	ac_must_keep_next=false # Got value, back to normal.
       else
@@ -1836,115 +1065,104 @@ do
 	  -* ) ac_must_keep_next=true ;;
 	esac
       fi
-      as_fn_append ac_configure_args " '$ac_arg'"
+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+      # Get rid of the leading space.
+      ac_sep=" "
       ;;
     esac
   done
 done
-{ ac_configure_args0=; unset ac_configure_args0;}
-{ ac_configure_args1=; unset ac_configure_args1;}
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
 
 # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there
 # would cause problems or look ugly.
-# WARNING: Use '\'' to represent an apostrophe within the trap.
-# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
 trap 'exit_status=$?
   # Save into config.log some information that might help in debugging.
   {
     echo
 
-    $as_echo "## ---------------- ##
+    cat <<\_ASBOX
+## ---------------- ##
 ## Cache variables. ##
-## ---------------- ##"
+## ---------------- ##
+_ASBOX
     echo
     # The following way of writing the cache mishandles newlines in values,
-(
-  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
-      case $ac_var in #(
-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-      esac
-      case $ac_var in #(
-      _ | IFS | as_nl) ;; #(
-      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-      *) { eval $ac_var=; unset $ac_var;} ;;
-      esac ;;
-    esac
-  done
+{
   (set) 2>&1 |
-    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
-    *${as_nl}ac_space=\ *)
+    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
       sed -n \
-	"s/'\''/'\''\\\\'\'''\''/g;
-	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
-      ;; #(
+	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+      ;;
     *)
-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
       ;;
-    esac |
-    sort
-)
+    esac;
+}
     echo
 
-    $as_echo "## ----------------- ##
+    cat <<\_ASBOX
+## ----------------- ##
 ## Output variables. ##
-## ----------------- ##"
+## ----------------- ##
+_ASBOX
     echo
     for ac_var in $ac_subst_vars
     do
-      eval ac_val=\$$ac_var
-      case $ac_val in
-      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-      esac
-      $as_echo "$ac_var='\''$ac_val'\''"
+      eval ac_val=$`echo $ac_var`
+      echo "$ac_var='"'"'$ac_val'"'"'"
     done | sort
     echo
 
     if test -n "$ac_subst_files"; then
-      $as_echo "## ------------------- ##
-## File substitutions. ##
-## ------------------- ##"
+      cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
       echo
       for ac_var in $ac_subst_files
       do
-	eval ac_val=\$$ac_var
-	case $ac_val in
-	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-	esac
-	$as_echo "$ac_var='\''$ac_val'\''"
+	eval ac_val=$`echo $ac_var`
+	echo "$ac_var='"'"'$ac_val'"'"'"
       done | sort
       echo
     fi
 
     if test -s confdefs.h; then
-      $as_echo "## ----------- ##
+      cat <<\_ASBOX
+## ----------- ##
 ## confdefs.h. ##
-## ----------- ##"
+## ----------- ##
+_ASBOX
       echo
-      cat confdefs.h
+      sed "/^$/d" confdefs.h | sort
       echo
     fi
     test "$ac_signal" != 0 &&
-      $as_echo "$as_me: caught signal $ac_signal"
-    $as_echo "$as_me: exit $exit_status"
+      echo "$as_me: caught signal $ac_signal"
+    echo "$as_me: exit $exit_status"
   } >&5
-  rm -f core *.core core.conftest.* &&
-    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+  rm -f core *.core &&
+  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
     exit $exit_status
-' 0
+     ' 0
 for ac_signal in 1 2 13 15; do
-  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
 done
 ac_signal=0
 
 # confdefs.h avoids OS command line length limits that DEFS can exceed.
-rm -f -r conftest* confdefs.h
-
-$as_echo "/* confdefs.h */" > confdefs.h
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
 
 # Predefined preprocessor variables.
 
@@ -1952,137 +1170,112 @@ cat >>confdefs.h <<_ACEOF
 #define PACKAGE_NAME "$PACKAGE_NAME"
 _ACEOF
 
+
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 _ACEOF
 
+
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_VERSION "$PACKAGE_VERSION"
 _ACEOF
 
+
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_STRING "$PACKAGE_STRING"
 _ACEOF
 
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-_ACEOF
 
 cat >>confdefs.h <<_ACEOF
-#define PACKAGE_URL "$PACKAGE_URL"
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 _ACEOF
 
 
 # Let the site file select an alternate cache file if it wants to.
-# Prefer an explicitly selected file to automatically selected ones.
-ac_site_file1=NONE
-ac_site_file2=NONE
-if test -n "$CONFIG_SITE"; then
-  # We do not want a PATH search for config.site.
-  case $CONFIG_SITE in #((
-    -*)  ac_site_file1=./$CONFIG_SITE;;
-    */*) ac_site_file1=$CONFIG_SITE;;
-    *)   ac_site_file1=./$CONFIG_SITE;;
-  esac
-elif test "x$prefix" != xNONE; then
-  ac_site_file1=$prefix/share/config.site
-  ac_site_file2=$prefix/etc/config.site
-else
-  ac_site_file1=$ac_default_prefix/share/config.site
-  ac_site_file2=$ac_default_prefix/etc/config.site
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
 fi
-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
-do
-  test "x$ac_site_file" = xNONE && continue
-  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
-$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5
-    . "$ac_site_file" \
-      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "failed to load site script $ac_site_file
-See \`config.log' for more details" "$LINENO" 5; }
+    . "$ac_site_file"
   fi
 done
 
 if test -r "$cache_file"; then
-  # Some versions of bash will fail to source /dev/null (special files
-  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
-  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
-$as_echo "$as_me: loading cache $cache_file" >&6;}
+  # Some versions of bash will fail to source /dev/null (special
+  # files actually), so we avoid doing that.
+  if test -f "$cache_file"; then
+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
-      [\\/]* | ?:[\\/]* ) . "$cache_file";;
-      *)                      . "./$cache_file";;
+      [\\/]* | ?:[\\/]* ) . $cache_file;;
+      *)                      . ./$cache_file;;
     esac
   fi
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
-$as_echo "$as_me: creating cache $cache_file" >&6;}
+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
 
 # Check that the precious variables saved in the cache have kept the same
 # value.
 ac_cache_corrupted=false
-for ac_var in $ac_precious_vars; do
+for ac_var in `(set) 2>&1 |
+	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   eval ac_new_set=\$ac_env_${ac_var}_set
-  eval ac_old_val=\$ac_cv_env_${ac_var}_value
-  eval ac_new_val=\$ac_env_${ac_var}_value
+  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+  eval ac_new_val="\$ac_env_${ac_var}_value"
   case $ac_old_set,$ac_new_set in
     set,)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,set)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,);;
     *)
       if test "x$ac_old_val" != "x$ac_new_val"; then
-	# differences in whitespace do not lead to failure.
-	ac_old_val_w=`echo x $ac_old_val`
-	ac_new_val_w=`echo x $ac_new_val`
-	if test "$ac_old_val_w" != "$ac_new_val_w"; then
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
-$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-	  ac_cache_corrupted=:
-	else
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
-	  eval $ac_var=\$ac_old_val
-	fi
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
-$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
-$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+echo "$as_me:   former value:  $ac_old_val" >&2;}
+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+echo "$as_me:   current value: $ac_new_val" >&2;}
+	ac_cache_corrupted=:
       fi;;
   esac
   # Pass precious variables to config.status.
   if test "$ac_new_set" = set; then
     case $ac_new_val in
-    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     *) ac_arg=$ac_var=$ac_new_val ;;
     esac
     case " $ac_configure_args " in
       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
-      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
     esac
   fi
 done
 if $ac_cache_corrupted; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
-$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+   { (exit 1); exit 1; }; }
 fi
-## -------------------- ##
-## Main body of script. ##
-## -------------------- ##
 
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -2093,15 +1286,32 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
 # The following define is needed when building with Cygwin since newer
 # versions of autoconf incorrectly set SHELL to /bin/bash instead of
 # /bin/sh. The bash shell seems to suffer from some strange failures.
 SHELL=/bin/sh
 
-TCL_VERSION=8.7
+TCL_VERSION=8.6
 TCL_MAJOR_VERSION=8
-TCL_MINOR_VERSION=7
-TCL_PATCH_LEVEL="a0"
+TCL_MINOR_VERSION=6
+TCL_PATCH_LEVEL=".6"
 VER=$TCL_MAJOR_VERSION$TCL_MINOR_VERSION
 
 TCL_DDE_VERSION=1.4
@@ -2152,10 +1362,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2165,37 +1375,35 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="${ac_tool_prefix}gcc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
 fi
 if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
@@ -2205,50 +1413,39 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_CC="gcc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-  if test "x$ac_ct_CC" = x; then
-    CC=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    CC=$ac_ct_CC
-  fi
+  CC=$ac_ct_CC
 else
   CC="$ac_cv_prog_CC"
 fi
 
 if test -z "$CC"; then
-          if test -n "$ac_tool_prefix"; then
-    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2258,37 +1455,77 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="${ac_tool_prefix}cc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
   fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  CC=$ac_ct_CC
+else
+  CC="$ac_cv_prog_CC"
+fi
+
 fi
 if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2299,19 +1536,18 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
        continue
      fi
     ac_cv_prog_CC="cc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 if test $ac_prog_rejected = yes; then
   # We found a bogon in the path, so make sure we never use it.
@@ -2329,25 +1565,24 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
 fi
 if test -z "$CC"; then
   if test -n "$ac_tool_prefix"; then
-  for ac_prog in cl.exe
+  for ac_prog in cl
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2357,41 +1592,39 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
     test -n "$CC" && break
   done
 fi
 if test -z "$CC"; then
   ac_ct_CC=$CC
-  for ac_prog in cl.exe
+  for ac_prog in cl
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
@@ -2401,78 +1634,66 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_CC="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
   test -n "$ac_ct_CC" && break
 done
 
-  if test "x$ac_ct_CC" = x; then
-    CC=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    CC=$ac_ct_CC
-  fi
+  CC=$ac_ct_CC
 fi
 
 fi
 
 
-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5; }
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
 
 # Provide some information about the compiler.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
-set X $ac_compile
-ac_compiler=$2
-for ac_option in --version -v -V -qversion; do
-  { { ac_try="$ac_compiler $ac_option >&5"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+echo "$as_me:$LINENO:" \
+     "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+  (eval $ac_compiler --version </dev/null >&5) 2>&5
   ac_status=$?
-  if test -s conftest.err; then
-    sed '10a\
-... rest of stderr output deleted ...
-         10q' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-  fi
-  rm -f conftest.er1 conftest.err
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-done
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+  (eval $ac_compiler -v </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+  (eval $ac_compiler -V </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
 
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -2484,108 +1705,112 @@ main ()
 }
 _ACEOF
 ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
-$as_echo_n "checking whether the C compiler works... " >&6; }
-ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-
-# The possible output files:
-ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
-
-ac_rmfiles=
-for ac_file in $ac_files
-do
-  case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
-    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
-  esac
-done
-rm -f $ac_rmfiles
-
-if { { ac_try="$ac_link_default"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link_default") 2>&5
+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+  (eval $ac_link_default) 2>&5
   ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then :
-  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
-# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
-# in a Makefile.  We should not override ac_cv_exeext if it was cached,
-# so that the user can short-circuit this test for compilers unknown to
-# Autoconf.
-for ac_file in $ac_files ''
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # Find the output, starting from the most likely.  This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
 do
   test -f "$ac_file" || continue
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+	;;
+    conftest.$ac_ext )
+	# This is the source file.
 	;;
     [ab].out )
 	# We found the default executable, but exeext='' is most
 	# certainly right.
 	break;;
     *.* )
-	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
-	then :; else
-	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-	fi
-	# We set ac_cv_exeext here because the later test for it is not
-	# safe: cross compilers may not add the suffix if given an `-o'
-	# argument, so we may need to know it at that point already.
-	# Even if this section looks crufty: it has the advantage of
-	# actually working.
+	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	# FIXME: I believe we export ac_cv_exeext for Libtool,
+	# but it would be cool to find out if it's true.  Does anybody
+	# maintain Libtool? --akim.
+	export ac_cv_exeext
 	break;;
     * )
 	break;;
   esac
 done
-test "$ac_cv_exeext" = no && ac_cv_exeext=
-
 else
-  ac_file=''
-fi
-if test -z "$ac_file"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-$as_echo "$as_me: failed program was:" >&5
+  echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "C compiler cannot create executables
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
-$as_echo_n "checking for C compiler default output file name... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
-$as_echo "$ac_file" >&6; }
+
 ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+  if { ac_try='./$ac_file'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+  fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 
-rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
 ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
-$as_echo_n "checking for suffix of executables... " >&6; }
-if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>&5
+# Check the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
   ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then :
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 # work properly (i.e., refer to `conftest.exe'), while it won't with
@@ -2593,90 +1818,38 @@ $as_echo "$ac_try_echo"; } >&5
 for ac_file in conftest.exe conftest conftest.*; do
   test -f "$ac_file" || continue
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  export ac_cv_exeext
 	  break;;
     * ) break;;
   esac
 done
 else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details" "$LINENO" 5; }
+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
 fi
-rm -f conftest conftest$ac_cv_exeext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
-$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
 
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-int
-main ()
-{
-FILE *f = fopen ("conftest.out", "w");
- return ferror (f) || fclose (f) != 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-ac_clean_files="$ac_clean_files conftest.out"
-# Check that the compiler produces executables we can run.  If not, either
-# the compiler is broken, or we cross compile.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
-$as_echo_n "checking whether we are cross compiling... " >&6; }
-if test "$cross_compiling" != yes; then
-  { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-  if { ac_try='./conftest$ac_cv_exeext'
-  { { case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-    cross_compiling=no
-  else
-    if test "$cross_compiling" = maybe; then
-	cross_compiling=yes
-    else
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details" "$LINENO" 5; }
-    fi
-  fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
-$as_echo "$cross_compiling" >&6; }
-
-rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
-ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
-$as_echo_n "checking for suffix of object files... " >&6; }
-if ${ac_cv_objext+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -2688,46 +1861,45 @@ main ()
 }
 _ACEOF
 rm -f conftest.o conftest.obj
-if { { ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_compile") 2>&5
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
   ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then :
-  for ac_file in conftest.o conftest.obj conftest.*; do
-  test -f "$ac_file" || continue;
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
        break;;
   esac
 done
 else
-  $as_echo "$as_me: failed program was:" >&5
+  echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot compute suffix of object files: cannot compile
-See \`config.log' for more details" "$LINENO" 5; }
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
 fi
+
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
-$as_echo "$ac_cv_objext" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
-$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
-if ${ac_cv_c_compiler_gnu+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -2741,49 +1913,55 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_compiler_gnu=yes
 else
-  ac_compiler_gnu=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
-$as_echo "$ac_cv_c_compiler_gnu" >&6; }
-if test $ac_compiler_gnu = yes; then
-  GCC=yes
-else
-  GCC=
-fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
-$as_echo_n "checking whether $CC accepts -g... " >&6; }
-if ${ac_cv_prog_cc_g+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_save_c_werror_flag=$ac_c_werror_flag
-   ac_c_werror_flag=yes
-   ac_cv_prog_cc_g=no
-   CFLAGS="-g"
-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_g=yes
-else
-  CFLAGS=""
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -2794,34 +1972,39 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_prog_cc_g=yes
 else
-  ac_c_werror_flag=$ac_save_c_werror_flag
-	 CFLAGS="-g"
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_g=yes
+ac_cv_prog_cc_g=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-   ac_c_werror_flag=$ac_save_c_werror_flag
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
-$as_echo "$ac_cv_prog_cc_g" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
 elif test $ac_cv_prog_cc_g = yes; then
@@ -2837,18 +2020,23 @@ else
     CFLAGS=
   fi
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if ${ac_cv_prog_cc_c89+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  ac_cv_prog_cc_c89=no
+  ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdarg.h>
 #include <stdio.h>
-struct stat;
+#include <sys/types.h>
+#include <sys/stat.h>
 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 struct buf { int x; };
 FILE * (*rcsopen) (struct buf *, struct stat *, int);
@@ -2871,17 +2059,12 @@ static char *f (char * (*g) (char **, int), char **p, ...)
 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
    function prototypes and stuff, but not '\xHH' hex character constants.
    These don't provoke an error unfortunately, instead are silently treated
-   as 'x'.  The following induces an error, until -std is added to get
+   as 'x'.  The following induces an error, until -std1 is added to get
    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
    array size at least.  It's necessary to write '\x00'==0 to get something
-   that's true only with -std.  */
+   that's true only with -std1.  */
 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
 
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
-   inside strings and character constants.  */
-#define FOO(x) 'x'
-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
-
 int test (int i, double x);
 struct s1 {int (*f) (int a);};
 struct s2 {int (*f) (double a);};
@@ -2896,37 +2079,205 @@ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   return 0;
 }
 _ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX			-qlanglvl=ansi
+# Ultrix and OSF/1	-std1
+# HP-UX 10.20 and later	-Ae
+# HP-UX older versions	-Aa -D_HPUX_SOURCE
+# SVR4			-Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 do
   CC="$ac_save_CC $ac_arg"
-  if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_c89=$ac_arg
+  rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
-rm -f core conftest.err conftest.$ac_objext
-  test "x$ac_cv_prog_cc_c89" != "xno" && break
+rm -f conftest.err conftest.$ac_objext
 done
-rm -f conftest.$ac_ext
+rm -f conftest.$ac_ext conftest.$ac_objext
 CC=$ac_save_CC
 
 fi
-# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_c89" in
-  x)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
+
+case "x$ac_cv_prog_cc_stdc" in
+  x|xno)
+    echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
   *)
-    CC="$CC $ac_cv_prog_cc_c89"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+    CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
 
+# Some people use a C++ compiler to compile C.  Since we use `exit',
+# in C++ we need to declare it.  In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+  choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  for ac_declaration in \
+   '' \
+   'extern "C" void std::exit (int) throw (); using std::exit;' \
+   'extern "C" void std::exit (int); using std::exit;' \
+   'extern "C" void exit (int) throw ();' \
+   'extern "C" void exit (int);' \
+   'void exit (int);'
+do
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_declaration
+#include <stdlib.h>
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
 fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+  echo '#ifdef __cplusplus' >>confdefs.h
+  echo $ac_declaration      >>confdefs.h
+  echo '#endif'             >>confdefs.h
+fi
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -2934,14 +2285,18 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for inline" >&5
+echo $ECHO_N "checking for inline... $ECHO_C" >&6
+if test "${ac_cv_c_inline+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #ifndef __cplusplus
 typedef int foo_t;
@@ -2950,16 +2305,41 @@ $ac_kw foo_t foo () {return 0; }
 #endif
 
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_inline=$ac_kw
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_c_inline=$ac_kw; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  test "$ac_cv_c_inline" != no && break
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
+echo "${ECHO_T}$ac_cv_c_inline" >&6
+
 
 case $ac_cv_c_inline in
   inline | yes) ;;
@@ -2981,15 +2361,15 @@ ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
 fi
 if test -z "$CPP"; then
-  if ${ac_cv_prog_CPP+:} false; then :
-  $as_echo_n "(cached) " >&6
+  if test "${ac_cv_prog_CPP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
       # Double quotes because CPP needs to be expanded
     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
@@ -3003,7 +2383,11 @@ do
   # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #ifdef __STDC__
 # include <limits.h>
@@ -3012,34 +2396,78 @@ do
 #endif
 		     Syntax error
 _ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
 else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Broken: fails on valid input.
 continue
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 
-  # OK, works on sane cases.  Now check whether nonexistent headers
+  # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
   # Broken: success on invalid input.
 continue
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
   break
 fi
 
@@ -3051,8 +2479,8 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
 do
@@ -3062,7 +2490,11 @@ do
   # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #ifdef __STDC__
 # include <limits.h>
@@ -3071,40 +2503,85 @@ do
 #endif
 		     Syntax error
 _ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  :
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Broken: fails on valid input.
 continue
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 
-  # OK, works on sane cases.  Now check whether nonexistent headers
+  # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
   # Broken: success on invalid input.
 continue
 else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  :
 else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
+  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
 fi
 
 ac_ext=c
@@ -3114,142 +2591,31 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$GREP"; then
-  ac_path_GREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in grep ggrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_GREP" || continue
-# Check for GNU ac_path_GREP and select it if it is found.
-  # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'GREP' >> "conftest.nl"
-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_GREP="$ac_path_GREP"
-      ac_path_GREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_GREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_GREP"; then
-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   then ac_cv_path_EGREP="$GREP -E"
-   else
-     if test -z "$EGREP"; then
-  ac_path_EGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in egrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
-  # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_EGREP="$ac_path_EGREP"
-      ac_path_EGREP_max=$ac_count
+  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+    then ac_cv_prog_egrep='grep -E'
+    else ac_cv_prog_egrep='egrep'
     fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_EGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_EGREP"; then
-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-   fi
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 #include <stdarg.h>
@@ -3264,23 +2630,51 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_header_stdc=yes
 else
-  ac_cv_header_stdc=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <string.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
+  $EGREP "memchr" >/dev/null 2>&1; then
+  :
 else
   ac_cv_header_stdc=no
 fi
@@ -3290,14 +2684,18 @@ fi
 
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdlib.h>
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
+  $EGREP "free" >/dev/null 2>&1; then
+  :
 else
   ac_cv_header_stdc=no
 fi
@@ -3307,13 +2705,16 @@ fi
 
 if test $ac_cv_header_stdc = yes; then
   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
+  if test "$cross_compiling" = yes; then
   :
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ctype.h>
-#include <stdlib.h>
 #if ((' ' & 0x0FF) == 0x020)
 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
@@ -3333,26 +2734,41 @@ main ()
   for (i = 0; i < 256; i++)
     if (XOR (islower (i), ISLOWER (i))
 	|| toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
+      exit(2);
+  exit (0);
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
 else
-  ac_cv_header_stdc=no
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-
 fi
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
 
 fi
 
@@ -3360,10 +2776,10 @@ fi
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_AR+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$AR"; then
   ac_cv_prog_AR="$AR" # Let the user override the test.
@@ -3373,37 +2789,35 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_AR="${ac_tool_prefix}ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 AR=$ac_cv_prog_AR
 if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
+  echo "$as_me:$LINENO: result: $AR" >&5
+echo "${ECHO_T}$AR" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
 fi
 if test -z "$ac_cv_prog_AR"; then
   ac_ct_AR=$AR
   # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$ac_ct_AR"; then
   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
@@ -3413,38 +2827,27 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_AR="ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 ac_ct_AR=$ac_cv_prog_ac_ct_AR
 if test -n "$ac_ct_AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
+  echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
+echo "${ECHO_T}$ac_ct_AR" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-  if test "x$ac_ct_AR" = x; then
-    AR=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
+  AR=$ac_ct_AR
 else
   AR="$ac_cv_prog_AR"
 fi
@@ -3452,10 +2855,10 @@ fi
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$RANLIB"; then
   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
@@ -3465,37 +2868,35 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
+  echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
 fi
 if test -z "$ac_cv_prog_RANLIB"; then
   ac_ct_RANLIB=$RANLIB
   # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$ac_ct_RANLIB"; then
   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
@@ -3505,38 +2906,27 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_RANLIB="ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
+  echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-  if test "x$ac_ct_RANLIB" = x; then
-    RANLIB=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RANLIB=$ac_ct_RANLIB
-  fi
+  RANLIB=$ac_ct_RANLIB
 else
   RANLIB="$ac_cv_prog_RANLIB"
 fi
@@ -3544,10 +2934,10 @@ fi
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
 set dummy ${ac_tool_prefix}windres; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$RC"; then
   ac_cv_prog_RC="$RC" # Let the user override the test.
@@ -3557,37 +2947,35 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_RC="${ac_tool_prefix}windres"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 RC=$ac_cv_prog_RC
 if test -n "$RC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RC" >&5
-$as_echo "$RC" >&6; }
+  echo "$as_me:$LINENO: result: $RC" >&5
+echo "${ECHO_T}$RC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-
 fi
 if test -z "$ac_cv_prog_RC"; then
   ac_ct_RC=$RC
   # Extract the first word of "windres", so it can be a program name with args.
 set dummy windres; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RC+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$ac_ct_RC"; then
   ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test.
@@ -3597,38 +2985,27 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_RC="windres"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
 fi
 fi
 ac_ct_RC=$ac_cv_prog_ac_ct_RC
 if test -n "$ac_ct_RC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RC" >&5
-$as_echo "$ac_ct_RC" >&6; }
+  echo "$as_me:$LINENO: result: $ac_ct_RC" >&5
+echo "${ECHO_T}$ac_ct_RC" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-  if test "x$ac_ct_RC" = x; then
-    RC=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RC=$ac_ct_RC
-  fi
+  RC=$ac_ct_RC
 else
   RC="$ac_cv_prog_RC"
 fi
@@ -3638,34 +3015,32 @@ fi
 # Checks to see if the make program sets the $MAKE variable.
 #--------------------------------------------------------------------
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
-$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
-set x ${MAKE-make}
-ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
-if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.make <<\_ACEOF
-SHELL = /bin/sh
 all:
-	@echo '@@@%%%=$(MAKE)=@@@%%%'
+	@echo 'ac_maketemp="$(MAKE)"'
 _ACEOF
-# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
-case `${MAKE-make} -f conftest.make 2>/dev/null` in
-  *@@@%%%=?*=@@@%%%*)
-    eval ac_cv_prog_make_${ac_make}_set=yes;;
-  *)
-    eval ac_cv_prog_make_${ac_make}_set=no;;
-esac
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+  eval ac_cv_prog_make_${ac_make}_set=yes
+else
+  eval ac_cv_prog_make_${ac_make}_set=no
+fi
 rm -f conftest.make
 fi
-if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi
 
@@ -3682,30 +3057,34 @@ fi
 #--------------------------------------------------------------------
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for building with threads" >&5
-$as_echo_n "checking for building with threads... " >&6; }
-    # Check whether --enable-threads was given.
-if test "${enable_threads+set}" = set; then :
-  enableval=$enable_threads; tcl_ok=$enableval
+    echo "$as_me:$LINENO: checking for building with threads" >&5
+echo $ECHO_N "checking for building with threads... $ECHO_C" >&6
+    # Check whether --enable-threads or --disable-threads was given.
+if test "${enable_threads+set}" = set; then
+  enableval="$enable_threads"
+  tcl_ok=$enableval
 else
   tcl_ok=yes
-fi
-
+fi;
 
     if test "$tcl_ok" = "yes"; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (default)" >&5
-$as_echo "yes (default)" >&6; }
+	echo "$as_me:$LINENO: result: yes (default)" >&5
+echo "${ECHO_T}yes (default)" >&6
 	TCL_THREADS=1
-	$as_echo "#define TCL_THREADS 1" >>confdefs.h
+	cat >>confdefs.h <<\_ACEOF
+#define TCL_THREADS 1
+_ACEOF
 
 	# USE_THREAD_ALLOC tells us to try the special thread-based
 	# allocator that significantly reduces lock contention
-	$as_echo "#define USE_THREAD_ALLOC 1" >>confdefs.h
+	cat >>confdefs.h <<\_ACEOF
+#define USE_THREAD_ALLOC 1
+_ACEOF
 
     else
 	TCL_THREADS=0
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+	echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
     fi
 
 
@@ -3716,11 +3095,11 @@ $as_echo "no" >&6; }
 
 
 
-# Check whether --with-encoding was given.
-if test "${with_encoding+set}" = set; then :
-  withval=$with_encoding; with_tcencoding=${withval}
-fi
-
+# Check whether --with-encoding or --without-encoding was given.
+if test "${with_encoding+set}" = set; then
+  withval="$with_encoding"
+  with_tcencoding=${withval}
+fi;
 
     if test x"${with_tcencoding}" != x ; then
 	cat >>confdefs.h <<_ACEOF
@@ -3729,7 +3108,9 @@ _ACEOF
 
     else
 	# Default encoding on windows is not "iso8859-1"
-	$as_echo "#define TCL_CFGVAL_ENCODING \"cp1252\"" >>confdefs.h
+	cat >>confdefs.h <<\_ACEOF
+#define TCL_CFGVAL_ENCODING "cp1252"
+_ACEOF
 
     fi
 
@@ -3740,15 +3121,15 @@ _ACEOF
 #--------------------------------------------------------------------
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5
-$as_echo_n "checking how to build libraries... " >&6; }
-    # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; tcl_ok=$enableval
+    echo "$as_me:$LINENO: checking how to build libraries" >&5
+echo $ECHO_N "checking how to build libraries... $ECHO_C" >&6
+    # Check whether --enable-shared or --disable-shared was given.
+if test "${enable_shared+set}" = set; then
+  enableval="$enable_shared"
+  tcl_ok=$enableval
 else
   tcl_ok=yes
-fi
-
+fi;
 
     if test "${enable_shared+set}" = set; then
 	enableval="$enable_shared"
@@ -3758,15 +3139,17 @@ fi
     fi
 
     if test "$tcl_ok" = "yes" ; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5
-$as_echo "shared" >&6; }
+	echo "$as_me:$LINENO: result: shared" >&5
+echo "${ECHO_T}shared" >&6
 	SHARED_BUILD=1
     else
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
-$as_echo "static" >&6; }
+	echo "$as_me:$LINENO: result: static" >&5
+echo "${ECHO_T}static" >&6
 	SHARED_BUILD=0
 
-$as_echo "#define STATIC_BUILD 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define STATIC_BUILD 1
+_ACEOF
 
     fi
 
@@ -3778,15 +3161,70 @@ $as_echo "#define STATIC_BUILD 1" >>confdefs.h
 #--------------------------------------------------------------------
 
 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
 		  inttypes.h stdint.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -3798,57 +3236,59 @@ done
 
     # Step 0: Enable 64 bit support?
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5
-$as_echo_n "checking if 64bit support is requested... " >&6; }
-    # Check whether --enable-64bit was given.
-if test "${enable_64bit+set}" = set; then :
-  enableval=$enable_64bit; do64bit=$enableval
+    echo "$as_me:$LINENO: checking if 64bit support is requested" >&5
+echo $ECHO_N "checking if 64bit support is requested... $ECHO_C" >&6
+    # Check whether --enable-64bit or --disable-64bit was given.
+if test "${enable_64bit+set}" = set; then
+  enableval="$enable_64bit"
+  do64bit=$enableval
 else
   do64bit=no
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5
-$as_echo "$do64bit" >&6; }
+fi;
+    echo "$as_me:$LINENO: result: $do64bit" >&5
+echo "${ECHO_T}$do64bit" >&6
 
     # Cross-compiling options for Windows/CE builds
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Windows/CE build is requested" >&5
-$as_echo_n "checking if Windows/CE build is requested... " >&6; }
-    # Check whether --enable-wince was given.
-if test "${enable_wince+set}" = set; then :
-  enableval=$enable_wince; doWince=$enableval
+    echo "$as_me:$LINENO: checking if Windows/CE build is requested" >&5
+echo $ECHO_N "checking if Windows/CE build is requested... $ECHO_C" >&6
+    # Check whether --enable-wince or --disable-wince was given.
+if test "${enable_wince+set}" = set; then
+  enableval="$enable_wince"
+  doWince=$enableval
 else
   doWince=no
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $doWince" >&5
-$as_echo "$doWince" >&6; }
+fi;
+    echo "$as_me:$LINENO: result: $doWince" >&5
+echo "${ECHO_T}$doWince" >&6
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Windows/CE celib directory" >&5
-$as_echo_n "checking for Windows/CE celib directory... " >&6; }
+    echo "$as_me:$LINENO: checking for Windows/CE celib directory" >&5
+echo $ECHO_N "checking for Windows/CE celib directory... $ECHO_C" >&6
 
-# Check whether --with-celib was given.
-if test "${with_celib+set}" = set; then :
-  withval=$with_celib; CELIB_DIR=$withval
+# Check whether --with-celib or --without-celib was given.
+if test "${with_celib+set}" = set; then
+  withval="$with_celib"
+  CELIB_DIR=$withval
 else
   CELIB_DIR=NO_CELIB
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CELIB_DIR" >&5
-$as_echo "$CELIB_DIR" >&6; }
+fi;
+    echo "$as_me:$LINENO: result: $CELIB_DIR" >&5
+echo "${ECHO_T}$CELIB_DIR" >&6
 
     # Set some defaults (may get changed below)
     EXTRA_CFLAGS=""
 
-$as_echo "#define MODULE_SCOPE extern" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define MODULE_SCOPE extern
+_ACEOF
 
 
     # Extract the first word of "cygpath", so it can be a program name with args.
 set dummy cygpath; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CYGPATH+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CYGPATH+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$CYGPATH"; then
   ac_cv_prog_CYGPATH="$CYGPATH" # Let the user override the test.
@@ -3858,30 +3298,28 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CYGPATH="cygpath -m"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-  done
-IFS=$as_save_IFS
+done
 
   test -z "$ac_cv_prog_CYGPATH" && ac_cv_prog_CYGPATH="echo"
 fi
 fi
 CYGPATH=$ac_cv_prog_CYGPATH
 if test -n "$CYGPATH"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CYGPATH" >&5
-$as_echo "$CYGPATH" >&6; }
+  echo "$as_me:$LINENO: result: $CYGPATH" >&5
+echo "${ECHO_T}$CYGPATH" >&6
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
 
-
     SHLIB_SUFFIX=".dll"
 
     # MACHINE is IX86 for LINK, but this is used by the manifest,
@@ -3890,12 +3328,16 @@ fi
 
     if test "$GCC" = "yes"; then
 
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cross-compile version of gcc" >&5
-$as_echo_n "checking for cross-compile version of gcc... " >&6; }
-if ${ac_cv_cross+:} false; then :
-  $as_echo_n "(cached) " >&6
+      echo "$as_me:$LINENO: checking for cross-compile version of gcc" >&5
+echo $ECHO_N "checking for cross-compile version of gcc... $ECHO_C" >&6
+if test "${ac_cv_cross+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    #ifndef _WIN32
@@ -3910,16 +3352,40 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_cross=no
 else
-  ac_cv_cross=yes
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_cross=yes
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cross" >&5
-$as_echo "$ac_cv_cross" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_cross" >&5
+echo "${ECHO_T}$ac_cv_cross" >&6
 
       if test "$ac_cv_cross" = "yes"; then
 	case "$do64bit" in
@@ -3954,20 +3420,20 @@ $as_echo "$ac_cv_cross" >&6; }
 	echo "101 \"name\"" >> $conftest
 	echo "END" >> $conftest
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Windows native path bug in windres" >&5
-$as_echo_n "checking for Windows native path bug in windres... " >&6; }
+	echo "$as_me:$LINENO: checking for Windows native path bug in windres" >&5
+echo $ECHO_N "checking for Windows native path bug in windres... $ECHO_C" >&6
 	cyg_conftest=`$CYGPATH $conftest`
 	if { ac_try='$RC -o conftest.res.o $cyg_conftest'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; } ; then
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } ; then
+	    echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 	else
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+	    echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	    CYGPATH=echo
 	fi
 	conftest=
@@ -3985,12 +3451,16 @@ $as_echo "yes" >&6; }
     if test "${GCC}" = "yes" ; then
 	extra_cflags="-pipe"
 	extra_ldflags="-pipe -static-libgcc"
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mingw32 version of gcc" >&5
-$as_echo_n "checking for mingw32 version of gcc... " >&6; }
-if ${ac_cv_win32+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for mingw32 version of gcc" >&5
+echo $ECHO_N "checking for mingw32 version of gcc... $ECHO_C" >&6
+if test "${ac_cv_win32+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 		#ifdef _WIN32
@@ -4005,73 +3475,57 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_win32=no
 else
-  ac_cv_win32=yes
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_win32=yes
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_win32" >&5
-$as_echo "$ac_cv_win32" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_win32" >&5
+echo "${ECHO_T}$ac_cv_win32" >&6
 	if test "$ac_cv_win32" != "yes"; then
-	    as_fn_error $? "${CC} cannot produce win32 executables." "$LINENO" 5
+	    { { echo "$as_me:$LINENO: error: ${CC} cannot produce win32 executables." >&5
+echo "$as_me: error: ${CC} cannot produce win32 executables." >&2;}
+   { (exit 1); exit 1; }; }
 	fi
 
 	hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -mwindows -municode -Dmain=xxmain"
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working -municode linker flag" >&5
-$as_echo_n "checking for working -municode linker flag... " >&6; }
-if ${ac_cv_municode+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for working -municode linker flag" >&5
+echo $ECHO_N "checking for working -municode linker flag... $ECHO_C" >&6
+if test "${ac_cv_municode+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-
-# ac_fn_c_try_link LINENO
-# -----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_link ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  rm -f conftest.$ac_objext conftest$ac_exeext
-  if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest$ac_exeext && {
-	 test "$cross_compiling" = yes ||
-	 test -x conftest$ac_exeext
-       }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_retval=1
-fi
-  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
-  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
-  # interfere with the next link command; also delete a directory that is
-  # left behind by Apple's compiler.  We do this before executing the actions.
-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_link
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	#include <windows.h>
@@ -4085,17 +3539,41 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   ac_cv_municode=yes
 else
-  ac_cv_municode=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_municode=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_municode" >&5
-$as_echo "$ac_cv_municode" >&6; }
+echo "$as_me:$LINENO: result: $ac_cv_municode" >&5
+echo "${ECHO_T}$ac_cv_municode" >&6
 	CFLAGS=$hold_cflags
 	if test "$ac_cv_municode" = "yes" ; then
 	    extra_ldflags="$extra_ldflags -municode"
@@ -4104,8 +3582,8 @@ $as_echo "$ac_cv_municode" >&6; }
 	fi
     fi
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags" >&5
-$as_echo_n "checking compiler flags... " >&6; }
+    echo "$as_me:$LINENO: checking compiler flags" >&5
+echo $ECHO_N "checking compiler flags... $ECHO_C" >&6
     if test "${GCC}" = "yes" ; then
 	SHLIB_LD=""
 	SHLIB_LD_LIBS='${LIBS}'
@@ -4126,20 +3604,23 @@ $as_echo_n "checking compiler flags... " >&6; }
 
 	if test "${SHARED_BUILD}" = "0" ; then
 	    # static
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: using static flags" >&5
-$as_echo "using static flags" >&6; }
+            echo "$as_me:$LINENO: result: using static flags" >&5
+echo "${ECHO_T}using static flags" >&6
 	    runtime=
 	    LIBRARIES="\${STATIC_LIBRARIES}"
 	    EXESUFFIX="s\${DBGX}.exe"
 	else
 	    # dynamic
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: using shared flags" >&5
-$as_echo "using shared flags" >&6; }
+            echo "$as_me:$LINENO: result: using shared flags" >&5
+echo "${ECHO_T}using shared flags" >&6
 
 	    # ad-hoc check to see if CC supports -shared.
 	    if "${CC}" -shared 2>&1 | egrep ': -shared not supported' >/dev/null; then
-		as_fn_error $? "${CC} does not support the -shared option.
-                You will need to upgrade to a newer version of the toolchain." "$LINENO" 5
+		{ { echo "$as_me:$LINENO: error: ${CC} does not support the -shared option.
+                You will need to upgrade to a newer version of the toolchain." >&5
+echo "$as_me: error: ${CC} does not support the -shared option.
+                You will need to upgrade to a newer version of the toolchain." >&2;}
+   { (exit 1); exit 1; }; }
 	    fi
 
 	    runtime=
@@ -4165,7 +3646,7 @@ $as_echo "using shared flags" >&6; }
 
 	CFLAGS_DEBUG=-g
 	CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer"
-	CFLAGS_WARNING="-Wall -Wwrite-strings -Wsign-compare -Wdeclaration-after-statement"
+	CFLAGS_WARNING="-Wall -Wdeclaration-after-statement"
 	LDFLAGS_DEBUG=
 	LDFLAGS_OPTIMIZE=
 
@@ -4193,16 +3674,20 @@ $as_echo "using shared flags" >&6; }
 	case "$do64bit" in
 	    amd64|x64|yes)
 		MACHINE="AMD64" ; # assume AMD64 as default 64-bit build
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result:    Using 64-bit $MACHINE mode" >&5
-$as_echo "   Using 64-bit $MACHINE mode" >&6; }
+		echo "$as_me:$LINENO: result:    Using 64-bit $MACHINE mode" >&5
+echo "${ECHO_T}   Using 64-bit $MACHINE mode" >&6
 		;;
 	    ia64)
 		MACHINE="IA64"
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result:    Using 64-bit $MACHINE mode" >&5
-$as_echo "   Using 64-bit $MACHINE mode" >&6; }
+		echo "$as_me:$LINENO: result:    Using 64-bit $MACHINE mode" >&5
+echo "${ECHO_T}   Using 64-bit $MACHINE mode" >&6
 		;;
 	    *)
-		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+		cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 		    #ifndef _WIN64
@@ -4217,33 +3702,57 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_win_64bit=yes
 else
-  tcl_win_64bit=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_win_64bit=no
 
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 		if test "$tcl_win_64bit" = "yes" ; then
 			do64bit=amd64
 			MACHINE="AMD64"
-			{ $as_echo "$as_me:${as_lineno-$LINENO}: result:    Using 64-bit $MACHINE mode" >&5
-$as_echo "   Using 64-bit $MACHINE mode" >&6; }
+			echo "$as_me:$LINENO: result:    Using 64-bit $MACHINE mode" >&5
+echo "${ECHO_T}   Using 64-bit $MACHINE mode" >&6
 		fi
 		;;
 	esac
     else
 	if test "${SHARED_BUILD}" = "0" ; then
 	    # static
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: using static flags" >&5
-$as_echo "using static flags" >&6; }
+            echo "$as_me:$LINENO: result: using static flags" >&5
+echo "${ECHO_T}using static flags" >&6
 	    runtime=-MT
 	    LIBRARIES="\${STATIC_LIBRARIES}"
 	    EXESUFFIX="s\${DBGX}.exe"
 	else
 	    # dynamic
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: using shared flags" >&5
-$as_echo "using shared flags" >&6; }
+            echo "$as_me:$LINENO: result: using shared flags" >&5
+echo "${ECHO_T}using shared flags" >&6
 	    runtime=-MD
 	    # Add SHLIB_LD_LIBS to the Make rule, not here.
 	    LIBRARIES="\${SHARED_LIBRARIES}"
@@ -4283,11 +3792,11 @@ $as_echo "using shared flags" >&6; }
 		    ;;
 	    esac
 	    if test ! -d "${PATH64}" ; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find 64-bit $MACHINE SDK" >&5
-$as_echo "$as_me: WARNING: Could not find 64-bit $MACHINE SDK" >&2;}
+		{ echo "$as_me:$LINENO: WARNING: Could not find 64-bit $MACHINE SDK" >&5
+echo "$as_me: WARNING: Could not find 64-bit $MACHINE SDK" >&2;}
 	    fi
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result:    Using 64-bit $MACHINE mode" >&5
-$as_echo "   Using 64-bit $MACHINE mode" >&6; }
+	    echo "$as_me:$LINENO: result:    Using 64-bit $MACHINE mode" >&5
+echo "${ECHO_T}   Using 64-bit $MACHINE mode" >&6
 	fi
 
 	LIBS="netapi32.lib kernel32.lib user32.lib advapi32.lib userenv.lib ws2_32.lib"
@@ -4306,9 +3815,64 @@ $as_echo "   Using 64-bit $MACHINE mode" >&6; }
 	    # TEA_PATH_NOSPACE to avoid this issue.
 	    # Check if _WIN64 is already recognized, and if so we don't
 	    # need to modify CC.
-	    ac_fn_c_check_decl "$LINENO" "_WIN64" "ac_cv_have_decl__WIN64" "$ac_includes_default"
-if test "x$ac_cv_have_decl__WIN64" = xyes; then :
+	    echo "$as_me:$LINENO: checking whether _WIN64 is declared" >&5
+echo $ECHO_N "checking whether _WIN64 is declared... $ECHO_C" >&6
+if test "${ac_cv_have_decl__WIN64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+#ifndef _WIN64
+  char *p = (char *) _WIN64;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_have_decl__WIN64=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+ac_cv_have_decl__WIN64=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_have_decl__WIN64" >&5
+echo "${ECHO_T}$ac_cv_have_decl__WIN64" >&6
+if test $ac_cv_have_decl__WIN64 = yes; then
+  :
 else
   CC="\"${PATH64}/cl.exe\" -I\"${MSSDK}/Include\" \
 			 -I\"${MSSDK}/Include/crt\" \
@@ -4376,11 +3940,15 @@ fi
 	    SDKROOT=`echo "$SDKROOT" | sed -e 's!\\\!/!g'`
 	    CELIB_DIR=`echo "$CELIB_DIR" | sed -e 's!\\\!/!g'`
 	    if test ! -d "${CELIB_DIR}/inc"; then
-		as_fn_error $? "Invalid celib directory \"${CELIB_DIR}\"" "$LINENO" 5
+		{ { echo "$as_me:$LINENO: error: Invalid celib directory \"${CELIB_DIR}\"" >&5
+echo "$as_me: error: Invalid celib directory \"${CELIB_DIR}\"" >&2;}
+   { (exit 1); exit 1; }; }
 	    fi
 	    if test ! -d "${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}"\
 		-o ! -d "${WCEROOT}/EVC/${OSVERSION}/bin"; then
-		as_fn_error $? "could not find PocketPC SDK or target compiler to enable WinCE mode $CEVERSION,$TARGETCPU,$ARCH,$PLATFORM" "$LINENO" 5
+		{ { echo "$as_me:$LINENO: error: could not find PocketPC SDK or target compiler to enable WinCE mode $CEVERSION,$TARGETCPU,$ARCH,$PLATFORM" >&5
+echo "$as_me: error: could not find PocketPC SDK or target compiler to enable WinCE mode $CEVERSION,$TARGETCPU,$ARCH,$PLATFORM" >&2;}
+   { (exit 1); exit 1; }; }
 	    else
 		CEINCLUDE="${SDKROOT}/${OSVERSION}/${PLATFORM}/include"
 		if test -d "${CEINCLUDE}/${TARGETCPU}" ; then
@@ -4476,20 +4044,26 @@ _ACEOF
     fi
 
     if test "$do64bit" != "no" ; then
-	$as_echo "#define TCL_CFG_DO64BIT 1" >>confdefs.h
+	cat >>confdefs.h <<\_ACEOF
+#define TCL_CFG_DO64BIT 1
+_ACEOF
 
     fi
 
     if test "${GCC}" = "yes" ; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SEH support in compiler" >&5
-$as_echo_n "checking for SEH support in compiler... " >&6; }
-if ${tcl_cv_seh+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for SEH support in compiler" >&5
+echo $ECHO_N "checking for SEH support in compiler... $ECHO_C" >&6
+if test "${tcl_cv_seh+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  if test "$cross_compiling" = yes; then :
+  if test "$cross_compiling" = yes; then
   tcl_cv_seh=no
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 	    #define WIN32_LEAN_AND_MEAN
@@ -4508,22 +4082,37 @@ else
 	    }
 
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_seh=yes
 else
-  tcl_cv_seh=no
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+tcl_cv_seh=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
-
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_seh" >&5
-$as_echo "$tcl_cv_seh" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_seh" >&5
+echo "${ECHO_T}$tcl_cv_seh" >&6
 	if test "$tcl_cv_seh" = "no" ; then
 
-$as_echo "#define HAVE_NO_SEH 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_NO_SEH 1
+_ACEOF
 
 	fi
 
@@ -4533,12 +4122,16 @@ $as_echo "#define HAVE_NO_SEH 1" >>confdefs.h
 	# with Cygwin's version as of 2002-04-10, define it to be int,
 	# sufficient for getting the current code to work.
 	#
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EXCEPTION_DISPOSITION support in include files" >&5
-$as_echo_n "checking for EXCEPTION_DISPOSITION support in include files... " >&6; }
-if ${tcl_cv_eh_disposition+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for EXCEPTION_DISPOSITION support in include files" >&5
+echo $ECHO_N "checking for EXCEPTION_DISPOSITION support in include files... $ECHO_C" >&6
+if test "${tcl_cv_eh_disposition+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 #	    define WIN32_LEAN_AND_MEAN
@@ -4555,19 +4148,45 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_eh_disposition=yes
 else
-  tcl_cv_eh_disposition=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_eh_disposition=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_eh_disposition" >&5
-$as_echo "$tcl_cv_eh_disposition" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_eh_disposition" >&5
+echo "${ECHO_T}$tcl_cv_eh_disposition" >&6
 	if test "$tcl_cv_eh_disposition" = "no" ; then
 
-$as_echo "#define EXCEPTION_DISPOSITION int" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define EXCEPTION_DISPOSITION int
+_ACEOF
 
 	fi
 
@@ -4575,12 +4194,16 @@ $as_echo "#define EXCEPTION_DISPOSITION int" >>confdefs.h
 	# even if VOID has already been #defined. The win32api
 	# used by mingw and cygwin is known to do this.
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for winnt.h that ignores VOID define" >&5
-$as_echo_n "checking for winnt.h that ignores VOID define... " >&6; }
-if ${tcl_cv_winnt_ignore_void+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for winnt.h that ignores VOID define" >&5
+echo $ECHO_N "checking for winnt.h that ignores VOID define... $ECHO_C" >&6
+if test "${tcl_cv_winnt_ignore_void+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 		#define VOID void
@@ -4600,19 +4223,45 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_winnt_ignore_void=yes
 else
-  tcl_cv_winnt_ignore_void=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_winnt_ignore_void=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_winnt_ignore_void" >&5
-$as_echo "$tcl_cv_winnt_ignore_void" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_winnt_ignore_void" >&5
+echo "${ECHO_T}$tcl_cv_winnt_ignore_void" >&6
 	if test "$tcl_cv_winnt_ignore_void" = "yes" ; then
 
-$as_echo "#define HAVE_WINNT_IGNORE_VOID 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_WINNT_IGNORE_VOID 1
+_ACEOF
 
 	fi
 
@@ -4620,12 +4269,16 @@ $as_echo "#define HAVE_WINNT_IGNORE_VOID 1" >>confdefs.h
 	# This is used to stop gcc from printing a compiler
 	# warning when initializing a union member.
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cast to union support" >&5
-$as_echo_n "checking for cast to union support... " >&6; }
-if ${tcl_cv_cast_to_union+:} false; then :
-  $as_echo_n "(cached) " >&6
+	echo "$as_me:$LINENO: checking for cast to union support" >&5
+echo $ECHO_N "checking for cast to union support... $ECHO_C" >&6
+if test "${tcl_cv_cast_to_union+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 int
@@ -4639,19 +4292,45 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_cast_to_union=yes
 else
-  tcl_cv_cast_to_union=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_cast_to_union=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cast_to_union" >&5
-$as_echo "$tcl_cv_cast_to_union" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_cast_to_union" >&5
+echo "${ECHO_T}$tcl_cv_cast_to_union" >&6
 	if test "$tcl_cv_cast_to_union" = "yes"; then
 
-$as_echo "#define HAVE_CAST_TO_UNION 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_CAST_TO_UNION 1
+_ACEOF
 
 	fi
     fi
@@ -4678,7 +4357,7 @@ esac
 #	as we just assume that the platform hasn't got a usable z.lib
 #------------------------------------------------------------------------
 
-if test "${enable_shared+set}" = "set"; then :
+if test "${enable_shared+set}" = "set"; then
 
   enableval="$enable_shared"
   tcl_ok=$enableval
@@ -4688,13 +4367,14 @@ else
   tcl_ok=yes
 
 fi
-if test "$tcl_ok" = "yes"; then :
+
+if test "$tcl_ok" = "yes"; then
 
   ZLIB_DLL_FILE=\${ZLIB_DLL_FILE}
 
-  if test "$do64bit" = "yes"; then :
+  if test "$do64bit" = "yes"; then
 
-    if test "$GCC" == "yes"; then :
+    if test "$GCC" == "yes"; then
 
       ZLIB_LIBS=\${ZLIB_DIR_NATIVE}/win64/libz.dll.a
 
@@ -4706,6 +4386,7 @@ else
 
 fi
 
+
 else
 
     ZLIB_LIBS=\${ZLIB_DIR_NATIVE}/win32/zdll.lib
@@ -4713,6 +4394,7 @@ else
 
 fi
 
+
 else
 
   ZLIB_OBJS=\${ZLIB_OBJS}
@@ -4720,50 +4402,137 @@ else
 
 fi
 
-$as_echo "#define HAVE_ZLIB 1" >>confdefs.h
 
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_ZLIB 1
+_ACEOF
+
+
+echo "$as_me:$LINENO: checking for intptr_t" >&5
+echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6
+if test "${ac_cv_type_intptr_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((intptr_t *) 0)
+  return 0;
+if (sizeof (intptr_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_intptr_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
-if test "x$ac_cv_type_intptr_t" = xyes; then :
+ac_cv_type_intptr_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_intptr_t" >&5
+echo "${ECHO_T}$ac_cv_type_intptr_t" >&6
+if test $ac_cv_type_intptr_t = yes; then
 
 
-$as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_INTPTR_T 1
+_ACEOF
 
 else
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pointer-size signed integer type" >&5
-$as_echo_n "checking for pointer-size signed integer type... " >&6; }
-if ${tcl_cv_intptr_t+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for pointer-size signed integer type" >&5
+echo $ECHO_N "checking for pointer-size signed integer type... $ECHO_C" >&6
+if test "${tcl_cv_intptr_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     for tcl_cv_intptr_t in "int" "long" "long long" none; do
 	if test "$tcl_cv_intptr_t" != none; then
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($tcl_cv_intptr_t))];
-test_array [0] = 0;
-return test_array [0];
+test_array [0] = 0
 
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_ok=yes
 else
-  tcl_ok=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_ok=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 	    test "$tcl_ok" = yes && break; fi
     done
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_intptr_t" >&5
-$as_echo "$tcl_cv_intptr_t" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_intptr_t" >&5
+echo "${ECHO_T}$tcl_cv_intptr_t" >&6
     if test "$tcl_cv_intptr_t" != none; then
 
 cat >>confdefs.h <<_ACEOF
@@ -4774,48 +4543,132 @@ _ACEOF
 
 fi
 
-ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
-if test "x$ac_cv_type_uintptr_t" = xyes; then :
+echo "$as_me:$LINENO: checking for uintptr_t" >&5
+echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
+if test "${ac_cv_type_uintptr_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((uintptr_t *) 0)
+  return 0;
+if (sizeof (uintptr_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_uintptr_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_uintptr_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
+echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
+if test $ac_cv_type_uintptr_t = yes; then
 
 
-$as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_UINTPTR_T 1
+_ACEOF
 
 else
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pointer-size unsigned integer type" >&5
-$as_echo_n "checking for pointer-size unsigned integer type... " >&6; }
-if ${tcl_cv_uintptr_t+:} false; then :
-  $as_echo_n "(cached) " >&6
+    echo "$as_me:$LINENO: checking for pointer-size unsigned integer type" >&5
+echo $ECHO_N "checking for pointer-size unsigned integer type... $ECHO_C" >&6
+if test "${tcl_cv_uintptr_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     for tcl_cv_uintptr_t in "unsigned int" "unsigned long" "unsigned long long" \
 	    none; do
 	if test "$tcl_cv_uintptr_t" != none; then
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($tcl_cv_uintptr_t))];
-test_array [0] = 0;
-return test_array [0];
+test_array [0] = 0
 
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_ok=yes
 else
-  tcl_ok=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_ok=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 	    test "$tcl_ok" = yes && break; fi
     done
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_uintptr_t" >&5
-$as_echo "$tcl_cv_uintptr_t" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_uintptr_t" >&5
+echo "${ECHO_T}$tcl_cv_uintptr_t" >&6
     if test "$tcl_cv_uintptr_t" != none; then
 
 cat >>confdefs.h <<_ACEOF
@@ -4835,12 +4688,16 @@ fi
 # missing from winbase.h. This is known to be
 # a problem with VC++ 5.2.
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FINDEX_INFO_LEVELS in winbase.h" >&5
-$as_echo_n "checking for FINDEX_INFO_LEVELS in winbase.h... " >&6; }
-if ${tcl_cv_findex_enums+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for FINDEX_INFO_LEVELS in winbase.h" >&5
+echo $ECHO_N "checking for FINDEX_INFO_LEVELS in winbase.h... $ECHO_C" >&6
+if test "${tcl_cv_findex_enums+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 #define WIN32_LEAN_AND_MEAN
@@ -4858,30 +4715,60 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_findex_enums=yes
 else
-  tcl_cv_findex_enums=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_findex_enums=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_findex_enums" >&5
-$as_echo "$tcl_cv_findex_enums" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_findex_enums" >&5
+echo "${ECHO_T}$tcl_cv_findex_enums" >&6
 if test "$tcl_cv_findex_enums" = "no"; then
 
-$as_echo "#define HAVE_NO_FINDEX_ENUMS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_NO_FINDEX_ENUMS 1
+_ACEOF
 
 fi
 
 # See if the compiler supports intrinsics.
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for intrinsics support in compiler" >&5
-$as_echo_n "checking for intrinsics support in compiler... " >&6; }
-if ${tcl_cv_intrinsics+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for intrinsics support in compiler" >&5
+echo $ECHO_N "checking for intrinsics support in compiler... $ECHO_C" >&6
+if test "${tcl_cv_intrinsics+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 #define WIN32_LEAN_AND_MEAN
@@ -4899,31 +4786,61 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_intrinsics=yes
 else
-  tcl_cv_intrinsics=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_intrinsics=no
 fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_intrinsics" >&5
-$as_echo "$tcl_cv_intrinsics" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_intrinsics" >&5
+echo "${ECHO_T}$tcl_cv_intrinsics" >&6
 if test "$tcl_cv_intrinsics" = "yes"; then
 
-$as_echo "#define HAVE_INTRIN_H 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_INTRIN_H 1
+_ACEOF
 
 fi
 
 # See if the <wspiapi.h> header file is present
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wspiapi.h" >&5
-$as_echo_n "checking for wspiapi.h... " >&6; }
-if ${tcl_cv_wspiapi_h+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for wspiapi.h" >&5
+echo $ECHO_N "checking for wspiapi.h... $ECHO_C" >&6
+if test "${tcl_cv_wspiapi_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 #include <wspiapi.h>
@@ -4936,19 +4853,45 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_wspiapi_h=yes
 else
-  tcl_cv_wspiapi_h=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_wspiapi_h=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_wspiapi_h" >&5
-$as_echo "$tcl_cv_wspiapi_h" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_wspiapi_h" >&5
+echo "${ECHO_T}$tcl_cv_wspiapi_h" >&6
 if test "$tcl_cv_wspiapi_h" = "yes"; then
 
-$as_echo "#define HAVE_WSPIAPI_H 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_WSPIAPI_H 1
+_ACEOF
 
 fi
 
@@ -4956,12 +4899,16 @@ fi
 # missing from winbase.h. This is known to be
 # a problem with VC++ 5.2.
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FINDEX_INFO_LEVELS in winbase.h" >&5
-$as_echo_n "checking for FINDEX_INFO_LEVELS in winbase.h... " >&6; }
-if ${tcl_cv_findex_enums+:} false; then :
-  $as_echo_n "(cached) " >&6
+echo "$as_me:$LINENO: checking for FINDEX_INFO_LEVELS in winbase.h" >&5
+echo $ECHO_N "checking for FINDEX_INFO_LEVELS in winbase.h... $ECHO_C" >&6
+if test "${tcl_cv_findex_enums+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 #define WIN32_LEAN_AND_MEAN
@@ -4979,19 +4926,45 @@ main ()
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   tcl_cv_findex_enums=yes
 else
-  tcl_cv_findex_enums=no
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+tcl_cv_findex_enums=no
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_findex_enums" >&5
-$as_echo "$tcl_cv_findex_enums" >&6; }
+echo "$as_me:$LINENO: result: $tcl_cv_findex_enums" >&5
+echo "${ECHO_T}$tcl_cv_findex_enums" >&6
 if test "$tcl_cv_findex_enums" = "no"; then
 
-$as_echo "#define HAVE_NO_FINDEX_ENUMS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_NO_FINDEX_ENUMS 1
+_ACEOF
 
 fi
 
@@ -5002,35 +4975,39 @@ fi
 #--------------------------------------------------------------------
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build with symbols" >&5
-$as_echo_n "checking for build with symbols... " >&6; }
-    # Check whether --enable-symbols was given.
-if test "${enable_symbols+set}" = set; then :
-  enableval=$enable_symbols; tcl_ok=$enableval
+    echo "$as_me:$LINENO: checking for build with symbols" >&5
+echo $ECHO_N "checking for build with symbols... $ECHO_C" >&6
+    # Check whether --enable-symbols or --disable-symbols was given.
+if test "${enable_symbols+set}" = set; then
+  enableval="$enable_symbols"
+  tcl_ok=$enableval
 else
   tcl_ok=no
-fi
-
+fi;
 # FIXME: Currently, LDFLAGS_DEFAULT is not used, it should work like CFLAGS_DEFAULT.
     if test "$tcl_ok" = "no"; then
 	CFLAGS_DEFAULT='$(CFLAGS_OPTIMIZE)'
 	LDFLAGS_DEFAULT='$(LDFLAGS_OPTIMIZE)'
 	DBGX=""
 
-$as_echo "#define NDEBUG 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define NDEBUG 1
+_ACEOF
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+	echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 
-	$as_echo "#define TCL_CFG_OPTIMIZED 1" >>confdefs.h
+	cat >>confdefs.h <<\_ACEOF
+#define TCL_CFG_OPTIMIZED 1
+_ACEOF
 
     else
 	CFLAGS_DEFAULT='$(CFLAGS_DEBUG)'
 	LDFLAGS_DEFAULT='$(LDFLAGS_DEBUG)'
 	DBGX=g
 	if test "$tcl_ok" = "yes"; then
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (standard debugging)" >&5
-$as_echo "yes (standard debugging)" >&6; }
+	    echo "$as_me:$LINENO: result: yes (standard debugging)" >&5
+echo "${ECHO_T}yes (standard debugging)" >&6
 	fi
     fi
 
@@ -5038,26 +5015,32 @@ $as_echo "yes (standard debugging)" >&6; }
 
     if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then
 
-$as_echo "#define TCL_MEM_DEBUG 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_MEM_DEBUG 1
+_ACEOF
 
     fi
 
     if test "$tcl_ok" = "compile" -o "$tcl_ok" = "all"; then
 
-$as_echo "#define TCL_COMPILE_DEBUG 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_COMPILE_DEBUG 1
+_ACEOF
 
 
-$as_echo "#define TCL_COMPILE_STATS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define TCL_COMPILE_STATS 1
+_ACEOF
 
     fi
 
     if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then
 	if test "$tcl_ok" = "all"; then
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled symbols mem compile debugging" >&5
-$as_echo "enabled symbols mem compile debugging" >&6; }
+	    echo "$as_me:$LINENO: result: enabled symbols mem compile debugging" >&5
+echo "${ECHO_T}enabled symbols mem compile debugging" >&6
 	else
-	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled $tcl_ok debugging" >&5
-$as_echo "enabled $tcl_ok debugging" >&6; }
+	    echo "$as_me:$LINENO: result: enabled $tcl_ok debugging" >&5
+echo "${ECHO_T}enabled $tcl_ok debugging" >&6
 	fi
     fi
 
@@ -5069,15 +5052,15 @@ TCL_DBGX=${DBGX}
 #--------------------------------------------------------------------
 
 
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to embed manifest" >&5
-$as_echo_n "checking whether to embed manifest... " >&6; }
-    # Check whether --enable-embedded-manifest was given.
-if test "${enable_embedded_manifest+set}" = set; then :
-  enableval=$enable_embedded_manifest; embed_ok=$enableval
+    echo "$as_me:$LINENO: checking whether to embed manifest" >&5
+echo $ECHO_N "checking whether to embed manifest... $ECHO_C" >&6
+    # Check whether --enable-embedded-manifest or --disable-embedded-manifest was given.
+if test "${enable_embedded_manifest+set}" = set; then
+  enableval="$enable_embedded_manifest"
+  embed_ok=$enableval
 else
   embed_ok=yes
-fi
-
+fi;
 
     VC_MANIFEST_EMBED_DLL=
     VC_MANIFEST_EMBED_EXE=
@@ -5085,7 +5068,11 @@ fi
     if test "$embed_ok" = "yes" -a "${SHARED_BUILD}" = "1" \
        -a "$GCC" != "yes" ; then
 	# Add the magic to embed the manifest into the dll/exe
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 #if defined(_MSC_VER) && _MSC_VER >= 1400
@@ -5094,7 +5081,7 @@ print("manifest needed")
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "manifest needed" >/dev/null 2>&1; then :
+  $EGREP "manifest needed" >/dev/null 2>&1; then
 
 	# Could do a CHECK_PROG for mt, but should always be with MSVC8+
 	# Could add 'if test -f' check, but manifest should be created
@@ -5113,8 +5100,8 @@ fi
 rm -f conftest*
 
     fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5
-$as_echo "$result" >&6; }
+    echo "$as_me:$LINENO: result: $result" >&5
+echo "${ECHO_T}$result" >&6
 
 
 
@@ -5300,8 +5287,7 @@ TCL_WIN_VERSION="$TCL_VERSION.$TCL_RELEASE_LEVEL.`echo $TCL_PATCH_LEVEL | tr -d
 
 
 
-ac_config_files="$ac_config_files Makefile tclConfig.sh tcl.hpj tclsh.exe.manifest"
-
+                                        ac_config_files="$ac_config_files Makefile tclConfig.sh tcl.hpj tclsh.exe.manifest"
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure
@@ -5320,70 +5306,39 @@ _ACEOF
 
 # The following way of writing the cache mishandles newlines in values,
 # but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
+# So, don't put newlines in cache variables' values.
 # Ultrix sh set writes to stderr and can't be redirected directly,
 # and sets the high bit in the cache file unless we assign to the vars.
-(
-  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
-      case $ac_var in #(
-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-      esac
-      case $ac_var in #(
-      _ | IFS | as_nl) ;; #(
-      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-      *) { eval $ac_var=; unset $ac_var;} ;;
-      esac ;;
-    esac
-  done
-
+{
   (set) 2>&1 |
-    case $as_nl`(ac_space=' '; set) 2>&1` in #(
-    *${as_nl}ac_space=\ *)
-      # `set' does not quote correctly, so add quotes: double-quote
-      # substitution turns \\\\ into \\, and sed turns \\ into \.
+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
       sed -n \
 	"s/'/'\\\\''/g;
 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-      ;; #(
+      ;;
     *)
       # `set' quotes correctly as required by POSIX, so do not add quotes.
-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
       ;;
-    esac |
-    sort
-) |
+    esac;
+} |
   sed '
-     /^ac_cv_env_/b end
      t clear
-     :clear
+     : clear
      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
      t end
-     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-     :end' >>confcache
-if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
-  if test -w "$cache_file"; then
-    if test "x$cache_file" != "x/dev/null"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
-      if test ! -f "$cache_file" || test -h "$cache_file"; then
-	cat confcache >"$cache_file"
-      else
-        case $cache_file in #(
-        */* | ?:*)
-	  mv -f confcache "$cache_file"$$ &&
-	  mv -f "$cache_file"$$ "$cache_file" ;; #(
-        *)
-	  mv -f confcache "$cache_file" ;;
-	esac
-      fi
-    fi
+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+  if test -w $cache_file; then
+    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+    cat confcache >$cache_file
   else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+    echo "not updating unwritable cache $cache_file"
   fi
 fi
 rm -f confcache
@@ -5392,55 +5347,63 @@ test "x$prefix" = xNONE && prefix=$ac_default_prefix
 # Let make expand exec_prefix.
 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
 
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[	 ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[	 ]*$//;
+}'
+fi
+
 # Transform confdefs.h into DEFS.
 # Protect against shell expansion while executing Makefile rules.
 # Protect against Makefile macro expansion.
 #
 # If the first sed substitution is executed (which looks for macros that
-# take arguments), then branch to the quote section.  Otherwise,
+# take arguments), then we branch to the quote section.  Otherwise,
 # look for a macro that doesn't take arguments.
-ac_script='
-:mline
-/\\$/{
- N
- s,\\\n,,
- b mline
-}
+cat >confdef2opt.sed <<\_ACEOF
 t clear
-:clear
-s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
+: clear
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
 t quote
-s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
 t quote
-b any
-:quote
-s/[	 `~#$^&*(){}\\|;'\''"<>?]/\\&/g
-s/\[/\\&/g
-s/\]/\\&/g
-s/\$/$$/g
-H
-:any
-${
-	g
-	s/^\n//
-	s/\n/ /g
-	p
-}
-'
-DEFS=`sed -n "$ac_script" confdefs.h`
+d
+: quote
+s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output.  A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
 
 
 ac_libobjs=
 ac_ltlibobjs=
-U=
 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   # 1. Remove the extension, and $U if already installed.
-  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
-  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
-  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
-  #    will be set to the directory where LIBOBJS objects are built.
-  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
-  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+  ac_i=`echo "$ac_i" |
+	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+  # 2. Add them.
+  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
 done
 LIBOBJS=$ac_libobjs
 
@@ -5448,14 +5411,12 @@ LTLIBOBJS=$ac_ltlibobjs
 
 
 
-: "${CONFIG_STATUS=./config.status}"
-ac_write_fail=0
+: ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
-as_write_fail=0
-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
 # Generated by $as_me.
 # Run this file to recreate the current configuration.
@@ -5465,253 +5426,81 @@ cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
 debug=false
 ac_cs_recheck=false
 ac_cs_silent=false
-
 SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   emulate sh
   NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
 fi
+DUALCASE=1; export DUALCASE # for MKS sh
 
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
 fi
 
 
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
 PS1='$ '
 PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-  as_status=$1; test $as_status -eq 0 && as_status=1
-  if test "$4"; then
-    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
   fi
-  $as_echo "$as_me: error: $2" >&2
-  as_fn_exit $as_status
-} # as_fn_error
-
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
+done
 
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
   as_expr=expr
 else
   as_expr=false
 fi
 
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
   as_basename=basename
 else
   as_basename=false
 fi
 
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
 
-as_me=`$as_basename -- "$0" ||
+# Name of the executable.
+as_me=`$as_basename "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
 
+# PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
@@ -5719,111 +5508,148 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits
 
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-  xy)  ECHO_C='\c';;
-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-       ECHO_T='	';;
-  esac;;
-*)
-  ECHO_N='-n';;
-esac
-
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
-else
-  rm -f conf$$.dir
-  mkdir conf$$.dir 2>/dev/null
-fi
-if (echo >conf$$.file) 2>/dev/null; then
-  if ln -s conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s='ln -s'
-    # ... but there are two gotchas:
-    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -pR'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -pR'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
   else
-    as_ln_s='cp -pR'
+    PATH_SEPARATOR=:
   fi
-else
-  as_ln_s='cp -pR'
+  rm -f conf$$.sh
 fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
 
 
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
 
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
   esac
-  test -d "$as_dir" || eval $as_mkdir_p || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
+    sed '
+      N
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+      t loop
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
+    ' >$as_me.lineno &&
+  chmod +x $as_me.lineno ||
+    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
+  # Exit status is that of the last command.
+  exit
+}
 
 
-} # as_fn_mkdir_p
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
+  else
+    as_ln_s='ln -s'
+  fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
 if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
+  as_mkdir_p=:
 else
   test -d ./-p && rmdir ./-p
   as_mkdir_p=false
 fi
 
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
-  test -f "$1" && test -x "$1"
-} # as_fn_executable_p
-as_test_x='test -x'
-as_executable_p=as_fn_executable_p
+as_executable_p="test -f"
 
 # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
@@ -5832,20 +5658,31 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 
 
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
 exec 6>&1
-## ----------------------------------- ##
-## Main body of $CONFIG_STATUS script. ##
-## ----------------------------------- ##
-_ASEOF
-test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# Save the log message, to keep $0 and so on meaningful, and to
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
 # report actual input values of CONFIG_FILES etc. instead of their
-# values after options handling.
-ac_log="
+# values after options handling.  Logging --version etc. is OK.
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
 This file was extended by $as_me, which was
-generated by GNU Autoconf 2.69.  Invocation command line was
+generated by GNU Autoconf 2.59.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
@@ -5853,116 +5690,124 @@ generated by GNU Autoconf 2.69.  Invocation command line was
   CONFIG_COMMANDS = $CONFIG_COMMANDS
   $ $0 $@
 
-on `(hostname || uname -n) 2>/dev/null | sed 1q`
-"
-
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
 _ACEOF
 
-case $ac_config_files in *"
-"*) set x $ac_config_files; shift; ac_config_files=$*;;
-esac
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
 
+if test -n "$ac_config_headers"; then
+  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
 
+if test -n "$ac_config_links"; then
+  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
 
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-# Files that config.status was made for.
-config_files="$ac_config_files"
+if test -n "$ac_config_commands"; then
+  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
 
-_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 ac_cs_usage="\
-\`$as_me' instantiates files and other configuration actions
-from templates according to the current configuration.  Unless the files
-and actions are specified as TAGs, all are instantiated by default.
+\`$as_me' instantiates files from templates according to the
+current configuration.
 
-Usage: $0 [OPTION]... [TAG]...
+Usage: $0 [OPTIONS] [FILE]...
 
   -h, --help       print this help, then exit
-  -V, --version    print version number and configuration settings, then exit
-      --config     print configuration, then exit
-  -q, --quiet, --silent
-                   do not print progress messages
+  -V, --version    print version number, then exit
+  -q, --quiet      do not print progress messages
   -d, --debug      don't remove temporary files
       --recheck    update $as_me by reconfiguring in the same conditions
-      --file=FILE[:TEMPLATE]
-                   instantiate the configuration file FILE
+  --file=FILE[:TEMPLATE]
+		   instantiate the configuration file FILE
 
 Configuration files:
 $config_files
 
-Report bugs to the package provider."
-
+Report bugs to <bug-autoconf@gnu.org>."
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+
+cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
 config.status
-configured by $0, generated by GNU Autoconf 2.69,
-  with options \\"\$ac_cs_config\\"
+configured by $0, generated by GNU Autoconf 2.59,
+  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2003 Free Software Foundation, Inc.
 This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."
-
-ac_pwd='$ac_pwd'
-srcdir='$srcdir'
-test -n "\$AWK" || AWK=awk
+srcdir=$srcdir
 _ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# The default lists apply if the user does not specify any file.
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
 ac_need_defaults=:
 while test $# != 0
 do
   case $1 in
-  --*=?*)
-    ac_option=`expr "X$1" : 'X\([^=]*\)='`
-    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+  --*=*)
+    ac_option=`expr "x$1" : 'x\([^=]*\)='`
+    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
     ac_shift=:
     ;;
-  --*=)
-    ac_option=`expr "X$1" : 'X\([^=]*\)='`
-    ac_optarg=
-    ac_shift=:
-    ;;
-  *)
+  -*)
     ac_option=$1
     ac_optarg=$2
     ac_shift=shift
     ;;
+  *) # This is not an option, so the user has probably given explicit
+     # arguments.
+     ac_option=$1
+     ac_need_defaults=false;;
   esac
 
   case $ac_option in
   # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
     ac_cs_recheck=: ;;
-  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
-    $as_echo "$ac_cs_version"; exit ;;
-  --config | --confi | --conf | --con | --co | --c )
-    $as_echo "$ac_cs_config"; exit ;;
-  --debug | --debu | --deb | --de | --d | -d )
+  --version | --vers* | -V )
+    echo "$ac_cs_version"; exit 0 ;;
+  --he | --h)
+    # Conflict between --help and --header
+    { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit 0 ;;
+  --debug | --d* | -d )
     debug=: ;;
   --file | --fil | --fi | --f )
     $ac_shift
-    case $ac_optarg in
-    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    '') as_fn_error $? "missing file argument" ;;
-    esac
-    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
     ac_need_defaults=false;;
-  --he | --h |  --help | --hel | -h )
-    $as_echo "$ac_cs_usage"; exit ;;
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil | --si | --s)
     ac_cs_silent=: ;;
 
   # This is an error.
-  -*) as_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
+  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; } ;;
 
-  *) as_fn_append ac_config_targets " $1"
-     ac_need_defaults=false ;;
+  *) ac_config_targets="$ac_config_targets $1" ;;
 
   esac
   shift
@@ -5976,47 +5821,33 @@ if $ac_cs_silent; then
 fi
 
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<_ACEOF
 if \$ac_cs_recheck; then
-  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-  shift
-  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
-  CONFIG_SHELL='$SHELL'
-  export CONFIG_SHELL
-  exec "\$@"
+  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
 fi
 
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-exec 5>>config.log
-{
-  echo
-  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-## Running $as_me. ##
-_ASBOX
-  $as_echo "$ac_log"
-} >&5
 
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 
-# Handling of arguments.
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
 for ac_config_target in $ac_config_targets
 do
-  case $ac_config_target in
-    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-    "tclConfig.sh") CONFIG_FILES="$CONFIG_FILES tclConfig.sh" ;;
-    "tcl.hpj") CONFIG_FILES="$CONFIG_FILES tcl.hpj" ;;
-    "tclsh.exe.manifest") CONFIG_FILES="$CONFIG_FILES tclsh.exe.manifest" ;;
-
-  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  case "$ac_config_target" in
+  # Handling of arguments.
+  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+  "tclConfig.sh" ) CONFIG_FILES="$CONFIG_FILES tclConfig.sh" ;;
+  "tcl.hpj" ) CONFIG_FILES="$CONFIG_FILES tcl.hpj" ;;
+  "tclsh.exe.manifest" ) CONFIG_FILES="$CONFIG_FILES tclsh.exe.manifest" ;;
+  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+   { (exit 1); exit 1; }; };;
   esac
 done
 
-
 # If the user did not use the arguments to specify the items to instantiate,
 # then the envvar interface is used.  Set only those that are not.
 # We use the long form for the default assignment because of an extremely
@@ -6026,414 +5857,421 @@ if $ac_need_defaults; then
 fi
 
 # Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
+# simply because there is no reason to put it here, and in addition,
 # creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
+# Create a temporary directory, and hook for its removal unless debugging.
 $debug ||
 {
-  tmp= ac_tmp=
-  trap 'exit_status=$?
-  : "${ac_tmp:=$tmp}"
-  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
-' 0
-  trap 'as_fn_exit 1' 1 2 13 15
+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
 }
+
 # Create a (secure) tmp directory for tmp files.
 
 {
-  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-  test -d "$tmp"
+  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
 }  ||
 {
-  tmp=./conf$$-$RANDOM
-  (umask 077 && mkdir "$tmp")
-} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
-ac_tmp=$tmp
-
-# Set up the scripts for CONFIG_FILES section.
-# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
-if test -n "$CONFIG_FILES"; then
-
-
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
-# point, so we can use a bashism as a fallback.
-if test "x$ac_cr" = x; then
-  eval ac_cr=\$\'\\r\'
-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-  ac_cs_awk_cr='\\r'
-else
-  ac_cs_awk_cr=$ac_cr
-fi
-
-echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
-_ACEOF
-
-
+  tmp=./confstat$$-$RANDOM
+  (umask 077 && mkdir $tmp)
+} ||
 {
-  echo "cat >conf$$subs.awk <<_ACEOF" &&
-  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-  echo "_ACEOF"
-} >conf$$subs.sh ||
-  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
-  . ./conf$$subs.sh ||
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-
-  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
-  if test $ac_delim_n = $ac_delim_num; then
-    break
-  elif $ac_last_try; then
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-  fi
-done
-rm -f conf$$subs.sh
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
-sed -n '
-h
-s/^/S["/; s/!.*/"]=/
-p
-g
-s/^[^!]*!//
-:repl
-t repl
-s/'"$ac_delim"'$//
-t delim
-:nl
-h
-s/\(.\{148\}\)..*/\1/
-t more1
-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-p
-n
-b repl
-:more1
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t nl
-:delim
-h
-s/\(.\{148\}\)..*/\1/
-t more2
-s/["\\]/\\&/g; s/^/"/; s/$/"/
-p
-b
-:more2
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
-/^[^""]/{
-  N
-  s/\n//
+   echo "$me: cannot create a temporary directory in ." >&2
+   { (exit 1); exit 1; }
 }
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
-  for (key in S) S_is_set[key] = 1
-  FS = ""
 
-}
-{
-  line = $ 0
-  nfields = split(line, field, "@")
-  substed = 0
-  len = length(field[1])
-  for (i = 2; i < nfields; i++) {
-    key = field[i]
-    keylen = length(key)
-    if (S_is_set[key]) {
-      value = S[key]
-      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-      len += length(value) + length(field[++i])
-      substed = 1
-    } else
-      len += 1 + keylen
-  }
-
-  print line
-}
-
-_ACAWK
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
-  cat
-fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
-  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
-_ACEOF
-
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
-h
-s///
-s/^/:/
-s/[	 ]*$/:/
-s/:\$(srcdir):/:/g
-s/:\${srcdir}:/:/g
-s/:@srcdir@:/:/g
-s/^:*//
-s/:*$//
-x
-s/\(=[	 ]*\).*/\1/
-G
-s/\n//
-s/^[^=]*=[	 ]*$//
-}'
-fi
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
+cat >>$CONFIG_STATUS <<_ACEOF
 
+#
+# CONFIG_FILES section.
+#
 
-eval set X "  :F $CONFIG_FILES      "
-shift
-for ac_tag
-do
-  case $ac_tag in
-  :[FHLC]) ac_mode=$ac_tag; continue;;
-  esac
-  case $ac_mode$ac_tag in
-  :[FHL]*:*);;
-  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
-  :[FH]-) ac_tag=-:-;;
-  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
-  esac
-  ac_save_IFS=$IFS
-  IFS=:
-  set x $ac_tag
-  IFS=$ac_save_IFS
-  shift
-  ac_file=$1
-  shift
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+  # Protect against being on the right side of a sed subst in config.status.
+  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@EGREP@,$EGREP,;t t
+s,@AR@,$AR,;t t
+s,@ac_ct_AR@,$ac_ct_AR,;t t
+s,@RANLIB@,$RANLIB,;t t
+s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
+s,@RC@,$RC,;t t
+s,@ac_ct_RC@,$ac_ct_RC,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@TCL_THREADS@,$TCL_THREADS,;t t
+s,@CYGPATH@,$CYGPATH,;t t
+s,@CELIB_DIR@,$CELIB_DIR,;t t
+s,@DL_LIBS@,$DL_LIBS,;t t
+s,@CFLAGS_DEBUG@,$CFLAGS_DEBUG,;t t
+s,@CFLAGS_OPTIMIZE@,$CFLAGS_OPTIMIZE,;t t
+s,@CFLAGS_WARNING@,$CFLAGS_WARNING,;t t
+s,@ZLIB_DLL_FILE@,$ZLIB_DLL_FILE,;t t
+s,@ZLIB_LIBS@,$ZLIB_LIBS,;t t
+s,@ZLIB_OBJS@,$ZLIB_OBJS,;t t
+s,@CFLAGS_DEFAULT@,$CFLAGS_DEFAULT,;t t
+s,@LDFLAGS_DEFAULT@,$LDFLAGS_DEFAULT,;t t
+s,@VC_MANIFEST_EMBED_DLL@,$VC_MANIFEST_EMBED_DLL,;t t
+s,@VC_MANIFEST_EMBED_EXE@,$VC_MANIFEST_EMBED_EXE,;t t
+s,@TCL_WIN_VERSION@,$TCL_WIN_VERSION,;t t
+s,@MACHINE@,$MACHINE,;t t
+s,@TCL_VERSION@,$TCL_VERSION,;t t
+s,@TCL_MAJOR_VERSION@,$TCL_MAJOR_VERSION,;t t
+s,@TCL_MINOR_VERSION@,$TCL_MINOR_VERSION,;t t
+s,@TCL_PATCH_LEVEL@,$TCL_PATCH_LEVEL,;t t
+s,@PKG_CFG_ARGS@,$PKG_CFG_ARGS,;t t
+s,@TCL_EXE@,$TCL_EXE,;t t
+s,@TCL_LIB_FILE@,$TCL_LIB_FILE,;t t
+s,@TCL_LIB_FLAG@,$TCL_LIB_FLAG,;t t
+s,@TCL_STATIC_LIB_FILE@,$TCL_STATIC_LIB_FILE,;t t
+s,@TCL_STATIC_LIB_FLAG@,$TCL_STATIC_LIB_FLAG,;t t
+s,@TCL_IMPORT_LIB_FILE@,$TCL_IMPORT_LIB_FILE,;t t
+s,@TCL_IMPORT_LIB_FLAG@,$TCL_IMPORT_LIB_FLAG,;t t
+s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
+s,@TCL_STUB_LIB_FILE@,$TCL_STUB_LIB_FILE,;t t
+s,@TCL_STUB_LIB_FLAG@,$TCL_STUB_LIB_FLAG,;t t
+s,@TCL_STUB_LIB_SPEC@,$TCL_STUB_LIB_SPEC,;t t
+s,@TCL_STUB_LIB_PATH@,$TCL_STUB_LIB_PATH,;t t
+s,@TCL_INCLUDE_SPEC@,$TCL_INCLUDE_SPEC,;t t
+s,@TCL_BUILD_STUB_LIB_SPEC@,$TCL_BUILD_STUB_LIB_SPEC,;t t
+s,@TCL_BUILD_STUB_LIB_PATH@,$TCL_BUILD_STUB_LIB_PATH,;t t
+s,@TCL_DLL_FILE@,$TCL_DLL_FILE,;t t
+s,@TCL_SRC_DIR@,$TCL_SRC_DIR,;t t
+s,@TCL_BIN_DIR@,$TCL_BIN_DIR,;t t
+s,@TCL_DBGX@,$TCL_DBGX,;t t
+s,@CFG_TCL_SHARED_LIB_SUFFIX@,$CFG_TCL_SHARED_LIB_SUFFIX,;t t
+s,@CFG_TCL_UNSHARED_LIB_SUFFIX@,$CFG_TCL_UNSHARED_LIB_SUFFIX,;t t
+s,@CFG_TCL_EXPORT_FILE_SUFFIX@,$CFG_TCL_EXPORT_FILE_SUFFIX,;t t
+s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t
+s,@DEPARG@,$DEPARG,;t t
+s,@CC_OBJNAME@,$CC_OBJNAME,;t t
+s,@CC_EXENAME@,$CC_EXENAME,;t t
+s,@LDFLAGS_DEBUG@,$LDFLAGS_DEBUG,;t t
+s,@LDFLAGS_OPTIMIZE@,$LDFLAGS_OPTIMIZE,;t t
+s,@LDFLAGS_CONSOLE@,$LDFLAGS_CONSOLE,;t t
+s,@LDFLAGS_WINDOW@,$LDFLAGS_WINDOW,;t t
+s,@STLIB_LD@,$STLIB_LD,;t t
+s,@SHLIB_LD@,$SHLIB_LD,;t t
+s,@SHLIB_LD_LIBS@,$SHLIB_LD_LIBS,;t t
+s,@SHLIB_CFLAGS@,$SHLIB_CFLAGS,;t t
+s,@SHLIB_SUFFIX@,$SHLIB_SUFFIX,;t t
+s,@TCL_SHARED_BUILD@,$TCL_SHARED_BUILD,;t t
+s,@LIBS_GUI@,$LIBS_GUI,;t t
+s,@DLLSUFFIX@,$DLLSUFFIX,;t t
+s,@LIBPREFIX@,$LIBPREFIX,;t t
+s,@LIBSUFFIX@,$LIBSUFFIX,;t t
+s,@EXESUFFIX@,$EXESUFFIX,;t t
+s,@LIBRARIES@,$LIBRARIES,;t t
+s,@MAKE_LIB@,$MAKE_LIB,;t t
+s,@MAKE_STUB_LIB@,$MAKE_STUB_LIB,;t t
+s,@POST_MAKE_LIB@,$POST_MAKE_LIB,;t t
+s,@MAKE_DLL@,$MAKE_DLL,;t t
+s,@MAKE_EXE@,$MAKE_EXE,;t t
+s,@TCL_BUILD_LIB_SPEC@,$TCL_BUILD_LIB_SPEC,;t t
+s,@TCL_CC_SEARCH_FLAGS@,$TCL_CC_SEARCH_FLAGS,;t t
+s,@TCL_LD_SEARCH_FLAGS@,$TCL_LD_SEARCH_FLAGS,;t t
+s,@TCL_NEEDS_EXP_FILE@,$TCL_NEEDS_EXP_FILE,;t t
+s,@TCL_BUILD_EXP_FILE@,$TCL_BUILD_EXP_FILE,;t t
+s,@TCL_EXP_FILE@,$TCL_EXP_FILE,;t t
+s,@TCL_LIB_VERSIONS_OK@,$TCL_LIB_VERSIONS_OK,;t t
+s,@TCL_PACKAGE_PATH@,$TCL_PACKAGE_PATH,;t t
+s,@TCL_DDE_VERSION@,$TCL_DDE_VERSION,;t t
+s,@TCL_DDE_MAJOR_VERSION@,$TCL_DDE_MAJOR_VERSION,;t t
+s,@TCL_DDE_MINOR_VERSION@,$TCL_DDE_MINOR_VERSION,;t t
+s,@TCL_REG_VERSION@,$TCL_REG_VERSION,;t t
+s,@TCL_REG_MAJOR_VERSION@,$TCL_REG_MAJOR_VERSION,;t t
+s,@TCL_REG_MINOR_VERSION@,$TCL_REG_MINOR_VERSION,;t t
+s,@RC_OUT@,$RC_OUT,;t t
+s,@RC_TYPE@,$RC_TYPE,;t t
+s,@RC_INCLUDE@,$RC_INCLUDE,;t t
+s,@RC_DEFINE@,$RC_DEFINE,;t t
+s,@RC_DEFINES@,$RC_DEFINES,;t t
+s,@RES@,$RES,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
 
-  case $ac_mode in
-  :L) ac_source=$1;;
-  :[FH])
-    ac_file_inputs=
-    for ac_f
-    do
-      case $ac_f in
-      -) ac_f="$ac_tmp/stdin";;
-      *) # Look for the file first in the build tree, then in the source tree
-	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
-	 # because $ac_f cannot contain `:'.
-	 test -f "$ac_f" ||
-	   case $ac_f in
-	   [\\/$]*) false;;
-	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
-	   esac ||
-	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
-      esac
-      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
-      as_fn_append ac_file_inputs " '$ac_f'"
-    done
+_ACEOF
 
-    # Let's still pretend it is `configure' which instantiates (i.e., don't
-    # use $as_me), people would be surprised to read:
-    #    /* config.h.  Generated by config.status.  */
-    configure_input='Generated from '`
-	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
-	`' by configure.'
-    if test x"$ac_file" != x-; then
-      configure_input="$ac_file.  $configure_input"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
+  cat >>$CONFIG_STATUS <<\_ACEOF
+  # Split the substitutions into bite-sized pieces for seds with
+  # small command number limits, like on Digital OSF/1 and HP-UX.
+  ac_max_sed_lines=48
+  ac_sed_frag=1 # Number of current file.
+  ac_beg=1 # First line for current file.
+  ac_end=$ac_max_sed_lines # Line after last line for current file.
+  ac_more_lines=:
+  ac_sed_cmds=
+  while $ac_more_lines; do
+    if test $ac_beg -gt 1; then
+      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    else
+      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
     fi
-    # Neutralize special characters interpreted by sed in replacement strings.
-    case $configure_input in #(
-    *\&* | *\|* | *\\* )
-       ac_sed_conf_input=`$as_echo "$configure_input" |
-       sed 's/[\\\\&|]/\\\\&/g'`;; #(
-    *) ac_sed_conf_input=$configure_input;;
-    esac
+    if test ! -s $tmp/subs.frag; then
+      ac_more_lines=false
+    else
+      # The purpose of the label and of the branching condition is to
+      # speed up the sed processing (if there are no `@' at all, there
+      # is no need to browse any of the substitutions).
+      # These are the two extra sed commands mentioned above.
+      (echo ':t
+  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+      if test -z "$ac_sed_cmds"; then
+	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+      else
+	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+      fi
+      ac_sed_frag=`expr $ac_sed_frag + 1`
+      ac_beg=$ac_end
+      ac_end=`expr $ac_end + $ac_max_sed_lines`
+    fi
+  done
+  if test -z "$ac_sed_cmds"; then
+    ac_sed_cmds=cat
+  fi
+fi # test -n "$CONFIG_FILES"
 
-    case $ac_tag in
-    *:-:* | *:-) cat >"$ac_tmp/stdin" \
-      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
-    esac
-    ;;
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case $ac_file in
+  - | *:- | *:-:* ) # input from stdin
+	cat >$tmp/stdin
+	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  * )   ac_file_in=$ac_file.in ;;
   esac
 
-  ac_dir=`$as_dirname -- "$ac_file" ||
+  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$ac_file" : 'X\(//\)[^/]' \| \
 	 X"$ac_file" : 'X\(//\)$' \| \
-	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-  as_dir="$ac_dir"; as_fn_mkdir_p
+	 X"$ac_file" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
+
   ac_builddir=.
 
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
 
 case $srcdir in
-  .)  # We are building in place.
+  .)  # No --srcdir option.  We are building in place.
     ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
     ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
 esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
 
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
 
-  case $ac_mode in
-  :F)
-  #
-  # CONFIG_FILE
-  #
 
-_ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# If the template does not know about datarootdir, expand it.
-# FIXME: This hack should be removed a few years after 2.60.
-ac_datarootdir_hack=; ac_datarootdir_seen=
-ac_sed_dataroot='
-/datarootdir/ {
-  p
-  q
-}
-/@datadir@/p
-/@docdir@/p
-/@infodir@/p
-/@localedir@/p
-/@mandir@/p'
-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
-*datarootdir*) ac_datarootdir_seen=yes;;
-*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-  ac_datarootdir_hack='
-  s&@datadir@&$datadir&g
-  s&@docdir@&$docdir&g
-  s&@infodir@&$infodir&g
-  s&@localedir@&$localedir&g
-  s&@mandir@&$mandir&g
-  s&\\\${datarootdir}&$datarootdir&g' ;;
-esac
+  if test x"$ac_file" != x-; then
+    { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    rm -f "$ac_file"
+  fi
+  # Let's still pretend it is `configure' which instantiates (i.e., don't
+  # use $as_me), people would be surprised to read:
+  #    /* config.h.  Generated by config.status.  */
+  if test x"$ac_file" = x-; then
+    configure_input=
+  else
+    configure_input="$ac_file.  "
+  fi
+  configure_input=$configure_input"Generated from `echo $ac_file_in |
+				     sed 's,.*/,,'` by configure."
+
+  # First look for the input files in the build tree, otherwise in the
+  # src tree.
+  ac_file_inputs=`IFS=:
+    for f in $ac_file_in; do
+      case $f in
+      -) echo $tmp/stdin ;;
+      [\\/$]*)
+	 # Absolute (can't be DOS-style, as IFS=:)
+	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 echo "$f";;
+      *) # Relative
+	 if test -f "$f"; then
+	   # Build tree
+	   echo "$f"
+	 elif test -f "$srcdir/$f"; then
+	   # Source tree
+	   echo "$srcdir/$f"
+	 else
+	   # /dev/null tree
+	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 fi;;
+      esac
+    done` || { (exit 1); exit 1; }
 _ACEOF
-
-# Neutralize VPATH when `$srcdir' = `.'.
-# Shell code in configure.ac might set extrasub.
-# FIXME: do we really want to maintain this feature?
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_sed_extra="$ac_vpsub
+cat >>$CONFIG_STATUS <<_ACEOF
+  sed "$ac_vpsub
 $extrasub
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>$CONFIG_STATUS <<\_ACEOF
 :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s|@configure_input@|$ac_sed_conf_input|;t t
-s&@top_builddir@&$ac_top_builddir_sub&;t t
-s&@top_build_prefix@&$ac_top_build_prefix&;t t
-s&@srcdir@&$ac_srcdir&;t t
-s&@abs_srcdir@&$ac_abs_srcdir&;t t
-s&@top_srcdir@&$ac_top_srcdir&;t t
-s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
-s&@builddir@&$ac_builddir&;t t
-s&@abs_builddir@&$ac_abs_builddir&;t t
-s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
-$ac_datarootdir_hack
-"
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
-  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
-
-test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
-  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
-      "$ac_tmp/out"`; test -z "$ac_out"; } &&
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&5
-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&2;}
-
-  rm -f "$ac_tmp/stdin"
-  case $ac_file in
-  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
-  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
-  esac \
-  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- ;;
-
-
-
-  esac
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+  rm -f $tmp/stdin
+  if test x"$ac_file" != x-; then
+    mv $tmp/out $ac_file
+  else
+    cat $tmp/out
+    rm -f $tmp/out
+  fi
 
-done # for ac_tag
+done
+_ACEOF
 
+cat >>$CONFIG_STATUS <<\_ACEOF
 
-as_fn_exit 0
+{ (exit 0); exit 0; }
 _ACEOF
+chmod +x $CONFIG_STATUS
 ac_clean_files=$ac_clean_files_save
 
-test $ac_write_fail = 0 ||
-  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
 
 # configure is writing to config.log, and then calls config.status.
 # config.status does its own redirection, appending to config.log.
@@ -6453,11 +6291,7 @@ if test "$no_create" != yes; then
   exec 5>>config.log
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+  $ac_cs_success || { (exit 1); exit 1; }
 fi
 
 
diff --git a/win/configure.ac b/win/configure.in
index 7405bf4..b478d1e 100644
--- a/win/configure.ac
+++ b/win/configure.in
@@ -4,17 +4,17 @@
 # to configure the system for the local environment.
 
 AC_INIT(../generic/tcl.h)
-AC_PREREQ(2.69)
+AC_PREREQ(2.59)
 
 # The following define is needed when building with Cygwin since newer
 # versions of autoconf incorrectly set SHELL to /bin/bash instead of
 # /bin/sh. The bash shell seems to suffer from some strange failures.
 SHELL=/bin/sh
 
-TCL_VERSION=8.7
+TCL_VERSION=8.6
 TCL_MAJOR_VERSION=8
-TCL_MINOR_VERSION=7
-TCL_PATCH_LEVEL="a0"
+TCL_MINOR_VERSION=6
+TCL_PATCH_LEVEL=".6"
 VER=$TCL_MAJOR_VERSION$TCL_MINOR_VERSION
 
 TCL_DDE_VERSION=1.4
@@ -433,6 +433,7 @@ AC_SUBST(MAKE_EXE)
 
 # empty on win, but needs sub'ing
 AC_SUBST(TCL_BUILD_LIB_SPEC)
+AC_SUBST(TCL_CC_SEARCH_FLAGS)
 AC_SUBST(TCL_LD_SEARCH_FLAGS)
 AC_SUBST(TCL_NEEDS_EXP_FILE)
 AC_SUBST(TCL_BUILD_EXP_FILE)
diff --git a/win/makefile.bc b/win/makefile.bc
deleted file mode 100644
index bee61d7..0000000
--- a/win/makefile.bc
+++ /dev/null
@@ -1,594 +0,0 @@
-#

-# Makefile for Borland C++ 5.5 (or C++ Builder 5), adapted from the makefile

-#   for Visual C++ that came with tcl 8.3.3

-#

-# See the file "license.terms" for information on usage and redistribution

-# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

-#

-# Copyright (c) 1995-1996 Sun Microsystems, Inc.

-# Copyright (c) 1998-1999 by Scriptics Corporation.

-

-# TIP #59 information.

-#

-# This makefile does not set the following configuration cpp

-# defines. Behind the defines are the makefile variables listed to set

-# to -D... when that feature is enabled.

-#

-# - TCL_CFG_PROFILED		PROFDEFINES

-# - TCL_CFG_OPTIMIZED		OPTDEFINES

-# - TCL_CFG_DO64BIT		SIXFOURDEFINES

-

-# Have a look at the complete description on how to build and test Tcl with

-# the current Borland compilers at www.ratiosoft.com/tcl/borland.

-#

-# Usage:

-#   - Adapt the paths below to match your compiler's location

-#   - Make sure the compiler's bin directory is on your path

-#   - Open a console

-#   - To make a debug version enter

-#       make -fmakefile.bc -DNODEBUG=0 xxx

-#     where 'xxx' is the target you want (e.g. 'all', 'test', ...)

-#     Please note: I omitted the 'd' suffix for debug versions because Tcl

-#     will always call tclpip83.dll and not tclpip83d.dll, causing an error.

-#                                                   ^

-#     Besides, the debug version goes into a separate directory, so there

-#     should be no problem having DLLs and EXEs with the same name.

-#     If you prefer your debug version having the 'd' suffix just uncomment

-#     the line

-#         #DBGX        = d

-#

-#   - To make a 'normal' version enter

-#       make -fmakefile.bc xxx

-#     where 'xxx' is the target you want (e.g. 'all', 'test', ...)

-#

-# DISCLAIMER:

-# This makefile has an experimental status - that is those targets which

-# have been modified do in fact compile and link with Borland's C++

-# Builder 5 and with the free Borland compiler (Borland C++ 5.5).

-# However the author assumes no responsiblity for any effect which the use of

-# this makefile or of the resulting programs might have on your system.

-#

-# Not yet modified:

-#   - The 'plug-in-DLL' and the associated shell.

-#

-# Suggestions and / or improvements are always welcome.

-#

-# May 2001, H. Giese (hgiese@ratiosoft.com)

-#

-

-# Does not depend on the presence of any environment variables in

-# order to compile tcl; all needed information is derived from

-# location of the compiler directories.

-

-#

-# Project directories

-#

-# ROOT    = top of source tree

-#

-# TOOLS32 = location of Borland development tools.

-#

-# INSTALLDIR = where the install-targets should copy the binaries and

-#     support files

-#

-

-ROOT		= ..

-INSTALLDIR	= c:\program files\tcl

-

-# If you have C++ Builder 5 or the free Borland C++ 5.5 compiler

-# adapt the following paths as appropriate for your system

-TOOLS32		= c:\dev\bcc55

-TOOLS32_rc	= c:\dev\bcc55

-#TOOLS32	= c:\bc55

-#TOOLS32_rc	= c:\bc55

-

-cc32		= "$(TOOLS32)\bin\bcc32.exe"

-link32		= "$(TOOLS32)\bin\ilink32.exe"

-lib32		= "$(TOOLS32)\bin\tlib.exe"

-rc32		= "$(TOOLS32_rc)\bin\brcc32.exe"

-include32	= -I"$(TOOLS32)\include"

-libpath32	= -L"$(TOOLS32)\lib"

-

-# Uncomment the following line to compile with thread support

-#THREADDEFINES	= -DTCL_THREADS=1

-

-# Allow definition of NDEBUG via command line

-# Set NODEBUG to 0 to compile with symbols

-!if !defined(NODEBUG)

-NODEBUG		= 1

-!endif

-

-#	CFG_ENCODING=encoding

-#		name of encoding for configuration information. Defaults

-#		to cp1252

-!if !defined(CFG_ENCODING)

-CFG_ENCODING	= \"cp1252\"

-!endif

-

-# The following defines can be used to control the amount of debugging

-# code that is added to the compilation.

-#

-# -DTCL_MEM_DEBUG   Enables the debugging memory allocator.

-# -DTCL_COMPILE_DEBUG Enables byte compilation logging.

-# -DTCL_COMPILE_STATS Enables byte compilation statistics gathering.

-# -DUSE_TCLALLOC=0  Disables the Tcl memory allocator in favor

-#       of the native malloc implementation.  This is

-#       needed when using Purify.

-#

-#DEBUGDEFINES	= -DTCL_MEM_DEBUG -DTCL_COMPILE_DEBUG -DTCL_COMPILE_STATS

-#DEBUGDEFINES	= -DUSE_TCLALLOC=0

-

-######################################################################

-# Do not modify below this line

-######################################################################

-

-NAMEPREFIX	= tcl

-STUBPREFIX	= $(NAMEPREFIX)stub

-DOTVERSION	= 8.7

-VERSION		= 87

-

-DDEVERSION = 14

-DDEDOTVERSION = 1.4

-

-REGVERSION = 13

-REGDOTVERSION = 1.3

-

-BINROOT		= ..

-!IF "$(NODEBUG)" == "1"

-TMPDIRNAME	= Release

-DBGX		=

-SYMDEFINES	= -DNDEBUG

-!ELSE

-TMPDIRNAME	= Debug

-#DBGX		= d

-DBGX		=

-SYMDEFINES	= -DTCL_CFG_DEBUG

-!ENDIF

-TMPDIR		= $(BINROOT)\$(TMPDIRNAME)

-OUTDIRNAME	= $(TMPDIRNAME)

-OUTDIR		= $(TMPDIR)

-

-TCLLIB		= $(OUTDIR)\$(NAMEPREFIX)$(VERSION)$(DBGX).lib

-TCLDLLNAME	= $(NAMEPREFIX)$(VERSION)$(DBGX).dll

-TCLDLL		= $(OUTDIR)\$(TCLDLLNAME)

-

-TCLSTUBLIBNAME	= $(STUBPREFIX)$(VERSION)$(DBGX).lib

-TCLSTUBLIB	= $(OUTDIR)\$(TCLSTUBLIBNAME)

-

-TCLPLUGINLIB	= $(OUTDIR)\$(NAMEPREFIX)$(VERSION)p$(DBGX).lib

-TCLPLUGINDLLNAME	= $(NAMEPREFIX)$(VERSION)p$(DBGX).dll

-TCLPLUGINDLL	= $(OUTDIR)\$(TCLPLUGINDLLNAME)

-TCLSH		= $(OUTDIR)\$(NAMEPREFIX)sh$(VERSION)$(DBGX).exe

-TCLSHP		= $(OUTDIR)\$(NAMEPREFIX)shp$(VERSION)$(DBGX).exe

-TCLREGDLLNAME	= $(NAMEPREFIX)reg$(REGVERSION)$(DBGX).dll

-TCLREGDLL	= $(OUTDIR)\$(TCLREGDLLNAME)

-TCLDDEDLLNAME	= $(NAMEPREFIX)dde$(DDEVERSION)$(DBGX).dll

-TCLDDEDLL	= $(OUTDIR)\$(TCLDDEDLLNAME)

-TCLTEST		= $(OUTDIR)\$(NAMEPREFIX)test.exe

-CAT32		= $(TMPDIR)\cat32.exe

-RMDIR		= .\rmd.bat

-MKDIR		= .\mkd.bat

-RM		= del

-

-LIB_INSTALL_DIR	= $(INSTALLDIR)\lib

-BIN_INSTALL_DIR	= $(INSTALLDIR)\bin

-SCRIPT_INSTALL_DIR	= $(INSTALLDIR)\lib\tcl$(DOTVERSION)

-INCLUDE_INSTALL_DIR	= $(INSTALLDIR)\include

-

-TCLSHOBJS	= \

-	$(TMPDIR)\tclAppInit.obj

-

-TCLTESTOBJS	= \

-	$(TMPDIR)\tclTest.obj \

-	$(TMPDIR)\tclTestObj.obj \

-	$(TMPDIR)\tclTestProcBodyObj.obj \

-	$(TMPDIR)\tclThreadTest.obj \

-	$(TMPDIR)\tclWinTest.obj \

-	$(TMPDIR)\testMain.obj

-

-TCLOBJS	= \

-	$(TMPDIR)\regcomp.obj \

-	$(TMPDIR)\regexec.obj \

-	$(TMPDIR)\regfree.obj \

-	$(TMPDIR)\regerror.obj \

-	$(TMPDIR)\tclAlloc.obj \

-	$(TMPDIR)\tclAsync.obj \

-	$(TMPDIR)\tclBasic.obj \

-	$(TMPDIR)\tclBinary.obj \

-	$(TMPDIR)\tclCkalloc.obj \

-	$(TMPDIR)\tclClock.obj \

-	$(TMPDIR)\tclCmdAH.obj \

-	$(TMPDIR)\tclCmdIL.obj \

-	$(TMPDIR)\tclCmdMZ.obj \

-	$(TMPDIR)\tclCompCmds.obj \

-	$(TMPDIR)\tclCompCmdsGR.obj \

-	$(TMPDIR)\tclCompCmdsSZ.obj \

-	$(TMPDIR)\tclCompExpr.obj \

-	$(TMPDIR)\tclCompile.obj \

-	$(TMPDIR)\tclConfig.obj \

-	$(TMPDIR)\tclDate.obj \

-	$(TMPDIR)\tclDictObj.obj \

-	$(TMPDIR)\tclDisassemble.obj \

-	$(TMPDIR)\tclEncoding.obj \

-	$(TMPDIR)\tclEnsemble.obj \

-	$(TMPDIR)\tclEnv.obj \

-	$(TMPDIR)\tclEvent.obj \

-	$(TMPDIR)\tclExecute.obj \

-	$(TMPDIR)\tclFCmd.obj \

-	$(TMPDIR)\tclFileName.obj \

-	$(TMPDIR)\tclGet.obj \

-	$(TMPDIR)\tclHash.obj \

-	$(TMPDIR)\tclHistory.obj \

-	$(TMPDIR)\tclIndexObj.obj \

-	$(TMPDIR)\tclInterp.obj \

-	$(TMPDIR)\tclIO.obj \

-	$(TMPDIR)\tclIOCmd.obj \

-	$(TMPDIR)\tclIOGT.obj \

-	$(TMPDIR)\tclIOSock.obj \

-	$(TMPDIR)\tclIOUtil.obj \

-	$(TMPDIR)\tclLink.obj \

-	$(TMPDIR)\tclLiteral.obj \

-	$(TMPDIR)\tclListObj.obj \

-	$(TMPDIR)\tclLoad.obj \

-	$(TMPDIR)\tclMain.obj \

-	$(TMPDIR)\tclNamesp.obj \

-	$(TMPDIR)\tclNotify.obj \

-	$(TMPDIR)\tclOO.obj \

-	$(TMPDIR)\tclOOBasic.obj \

-	$(TMPDIR)\tclOOCall.obj \

-	$(TMPDIR)\tclOODefineCmds.obj \

-	$(TMPDIR)\tclOOInfo.obj \

-	$(TMPDIR)\tclOOMethod.obj \

-	$(TMPDIR)\tclOOStubInit.obj \

-	$(TMPDIR)\tclObj.obj \

-	$(TMPDIR)\tclOptimize.obj \

-	$(TMPDIR)\tclPanic.obj \

-	$(TMPDIR)\tclParse.obj \

-	$(TMPDIR)\tclPipe.obj \

-	$(TMPDIR)\tclPkg.obj \

-	$(TMPDIR)\tclPkgConfig.obj \

-	$(TMPDIR)\tclPosixStr.obj \

-	$(TMPDIR)\tclPreserve.obj \

-	$(TMPDIR)\tclProc.obj \

-	$(TMPDIR)\tclRegexp.obj \

-	$(TMPDIR)\tclResolve.obj \

-	$(TMPDIR)\tclResult.obj \

-	$(TMPDIR)\tclScan.obj \

-	$(TMPDIR)\tclStringObj.obj \

-	$(TMPDIR)\tclStubInit.obj \

-	$(TMPDIR)\tclThread.obj \

-	$(TMPDIR)\tclThreadJoin.obj \

-	$(TMPDIR)\tclTimer.obj \

-	$(TMPDIR)\tclTrace.obj \

-	$(TMPDIR)\tclUtf.obj \

-	$(TMPDIR)\tclUtil.obj \

-	$(TMPDIR)\tclVar.obj \

-	$(TMPDIR)\tclWin32Dll.obj \

-	$(TMPDIR)\tclWinChan.obj \

-	$(TMPDIR)\tclWinConsole.obj \

-	$(TMPDIR)\tclWinSerial.obj \

-	$(TMPDIR)\tclWinError.obj \

-	$(TMPDIR)\tclWinFCmd.obj \

-	$(TMPDIR)\tclWinFile.obj \

-	$(TMPDIR)\tclWinInit.obj \

-	$(TMPDIR)\tclWinLoad.obj \

-	$(TMPDIR)\tclWinNotify.obj \

-	$(TMPDIR)\tclWinPipe.obj \

-	$(TMPDIR)\tclWinSock.obj \

-	$(TMPDIR)\tclWinThrd.obj \

-	$(TMPDIR)\tclWinTime.obj \

-	$(TMPDIR)\tclZlib.obj

-

-TCLSTUBOBJS	= \

-	$(TMPDIR)\tclStubLib.obj \

-	$(TMPDIR)\tclTomMathStubLib.obj \

-	$(TMPDIR)\tclOOStubLib.obj

-

-WINDIR		= $(ROOT)\win

-GENERICDIR	= $(ROOT)\generic

-

-TCL_INCLUDES	= -I"$(WINDIR)" -I"$(GENERICDIR)"

-TCL_DEFINES	= $(DEBUGDEFINES) $(THREADDEFINES) $(SYMDEFINES) \

-			$(PROFDEFINES) $(OPTDEFINES) $(SIXFOURDEFINES) \

-			-DTCL_CFGVAL_ENCODING=${CFG_ENCODING}

-### TODO: Add -DHAVE_ZLIB=1

-

-######################################################################

-# Compiler flags

-######################################################################

-

-!IF "$(NODEBUG)" == "1"

-# these macros cause maximum optimization and no symbols

-cdebug	= -v- -vi- -O2 -D_DEBUG

-!ELSE

-# these macros enable debugging

-cdebug	= -k -Od -r- -v -vi- -y

-!ENDIF

-

-SYSDEFINES	= _MT;NO_STRICT;_NO_VCL

-

-# declarations common to all compiler options

-cbase	= -c -q -3 -a4 -g0 -tWM -Ve -Vx -X-

-WARNINGS	= -w-rch -w-pch -w-par -w-dup -w-pro -w-dpu

-

-ccons	= -tWC

-

-INCLUDEPATH	= $(include32) $(TCL_INCLUDES)

-

-CFLAGS	= $(cdebug) $(cbase) $(INCLUDEPATH) $(WARNINGS) -D$(SYSDEFINES)

-TCL_CFLAGS	= $(CFLAGS) $(TCL_DEFINES)

-CONS_CFLAGS	= $(CFLAGS) $(TCL_DEFINES) $(ccons)

-

-######################################################################

-# Linker flags

-######################################################################

-

-!IF "$(NODEBUG)" == "1"

-ldebug	=

-!ELSE

-ldebug	= -v

-!ENDIF

-

-# declarations common to all linker options

-LNFLAGS	= -D"" -Gn -I$(TMPDIR) -x $(ldebug) $(libpath32)

-# -Gi: create lib file (is -Gl in doc)

-# -aa: Windows app, -ap: Windows console app

-LNFLAGS_DLL	= -ap -Gi -Tpd

-LNFLAGS_CONS	= -ap -Tpe

-

-LNLIBS	= import32 cw32mt

-

-

-######################################################################

-# Project specific targets

-######################################################################

-

-release:	setup $(TCLSH) dlls

-dlls:		setup $(TCLREGDLL) $(TCLDDEDLL)

-all:		setup $(TCLSH) dlls $(CAT32)

-tcltest:	setup $(TCLTEST) dlls $(CAT32)

-plugin:		setup $(TCLPLUGINDLL) $(TCLSHP)

-install:	install-binaries install-libraries

-

-test:		setup $(TCLTEST) dlls $(CAT32)

-	set TCL_LIBRARY=$(ROOT)/library

-	$(TCLTEST) $(ROOT)/tests/all.tcl

-

-setup:

-	@if not exist $(OUT_DIR)\nul mkdir $(OUT_DIR) &\

-		echo *** Created directory '$(OUT_DIR)'

-	@if not exist $(TMP_DIR)\nul mkdir $(TMP_DIR) &\

-		echo *** Created directory '$(TMP_DIR)'

-

-

-$(TCLLIB): $(TCLDLL)

-

-$(TCLDLL): $(TCLOBJS) $(TMPDIR)\$(NAMEPREFIX).res

-	$(link32) $(ldebug) $(LNFLAGS) $(LNFLAGS_DLL) $(TOOLS32)\lib\c0d32 @&&!

-		$(TCLOBJS), $@, -x, $(LNLIBS),, $(TMPDIR)\$(NAMEPREFIX).res

-!

-

-$(TCLSTUBLIB): $(TCLSTUBOBJS)

-	$(lib32) /u $@ $(TCLSTUBOBJS)

-

-$(TCLPLUGINLIB): $(TCLPLUGINDLL)

-

-$(TCLPLUGINDLL): $(TCLOBJS) $(TMPDIR)\tcl.res

-	$(link32) $(ldebug) $(dlllflags) \

-		-out:$@ $(TMPDIR)\tcl.res $(guilibsdll) @&&!

-$(TCLOBJS)

-!

-

-$(TCLSH): $(TCLSHOBJS) $(TCLLIB) $(TMPDIR)\$(NAMEPREFIX)sh.res

-	$(link32) $(ldebug) -S:2400000 $(LNFLAGS) $(LNFLAGS_CONS) $(TOOLS32)\lib\c0x32 @&&!

-		$(TCLSHOBJS), $@, -x, $(LNLIBS) $(TCLLIB),, $(TMPDIR)\$(NAMEPREFIX)sh.res

-!

-

-$(TCLSHP): $(TCLSHOBJS) $(TCLPLUGINLIB) $(TMPDIR)\tclsh.res

-	$(link32) $(ldebug) $(conlflags) $(TMPDIR)\tclsh.res -stack:2300000 \

-		-out:$@ $(conlibsdll) $(TCLPLUGINLIB) $(TCLSHOBJS)

-

-$(TCLTEST): $(TCLTESTOBJS) $(TCLLIB) $(TMPDIR)\$(NAMEPREFIX)sh.res

-	$(link32) $(ldebug) -S:2400000 $(LNFLAGS) $(LNFLAGS_CONS) $(TOOLS32)\lib\c0x32 @&&!

-		$(TCLTESTOBJS), $@, -x, $(LNLIBS) $(TCLLIB),, $(TMPDIR)\$(NAMEPREFIX)sh.res

-!

-

-$(TCLDDEDLL): $(TMPDIR)\tclWinDde.obj $(TCLSTUBLIB)

-	$(link32) $(ldebug) $(LNFLAGS) $(LNFLAGS_DLL) $(TOOLS32)\lib\c0d32 \

-		$(TMPDIR)\tclWinDde.obj, $@, -x, $(LNLIBS) $(TCLSTUBLIB),, \

-		$(TMPDIR)\$(NAMEPREFIX).res

-

-$(TCLREGDLL): $(TMPDIR)\tclWinReg.obj $(TCLSTUBLIB)

-	$(link32) $(ldebug) $(LNFLAGS) $(LNFLAGS_DLL) $(TOOLS32)\lib\c0d32 \

-		$(TMPDIR)\tclWinReg.obj, $@, -x, $(LNLIBS) $(TCLSTUBLIB),, \

-		$(TMPDIR)\$(NAMEPREFIX).res

-

-$(CAT32): $(WINDIR)\cat.c

-	$(cc32) $(CONS_CFLAGS) -o$(TMPDIR)\cat.obj $?

-	$(link32) $(ldebug) $(LNFLAGS) $(LNFLAGS_CONS) $(TOOLS32)\lib\c0x32 \

-		$(TMPDIR)\cat.obj, $@, -x, $(LNLIBS),,

-

-install-binaries: $(TCLSH)

-	$(MKDIR) "$(BIN_INSTALL_DIR)"

-	$(MKDIR) "$(LIB_INSTALL_DIR)"

-	@echo Installing $(TCLDLLNAME)

-	@copy "$(TCLDLL)" "$(BIN_INSTALL_DIR)"

-	@copy "$(TCLLIB)" "$(LIB_INSTALL_DIR)"

-	@echo Installing "$(TCLSH)"

-	@copy "$(TCLSH)" "$(BIN_INSTALL_DIR)"

-	@echo Installing $(TCLSTUBLIBNAME)

-	@copy "$(TCLSTUBLIB)" "$(LIB_INSTALL_DIR)"

-	@echo Installing $(WINDIR)\tclooConfig.sh

-	@copy "$(WINDIR)\tclooConfig.sh" "$(LIB_INSTALL_DIR)"

-

-install-libraries:

-	-@$(MKDIR) "$(LIB_INSTALL_DIR)"

-	-@$(MKDIR) "$(INCLUDE_INSTALL_DIR)"

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)"

-	@echo Installing http1.0

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)\http1.0"

-	-@copy "$(ROOT)\library\http1.0\http.tcl"     "$(SCRIPT_INSTALL_DIR)\http1.0"

-	-@copy "$(ROOT)\library\http1.0\pkgIndex.tcl" "$(SCRIPT_INSTALL_DIR)\http1.0"

-	@echo Installing http2.8

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)\http2.8"

-	-@copy "$(ROOT)\library\http\http.tcl"     "$(SCRIPT_INSTALL_DIR)\http2.8"

-	-@copy "$(ROOT)\library\http\pkgIndex.tcl" "$(SCRIPT_INSTALL_DIR)\http2.8"

-	@echo Installing opt0.4

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)\opt0.4"

-	-@copy "$(ROOT)\library\opt\optparse.tcl" "$(SCRIPT_INSTALL_DIR)\opt0.4"

-	-@copy "$(ROOT)\library\opt\pkgIndex.tcl" "$(SCRIPT_INSTALL_DIR)\opt0.4"

-	@echo Installing msgcat1.5

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)\msgcat1.5"

-	-@copy "$(ROOT)\library\msgcat\msgcat.tcl"   "$(SCRIPT_INSTALL_DIR)\msgcat1.5"

-	-@copy "$(ROOT)\library\msgcat\pkgIndex.tcl" "$(SCRIPT_INSTALL_DIR)\msgcat1.5"

-	@echo Installing tcltest2.3

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)\tcltest2.3"

-	-@copy "$(ROOT)\library\tcltest\tcltest.tcl"   "$(SCRIPT_INSTALL_DIR)\tcltest2.3"

-	-@copy "$(ROOT)\library\tcltest\pkgIndex.tcl" "$(SCRIPT_INSTALL_DIR)\tcltest2.3"

-	@echo Installing platform1.0

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)\platform1.0"

-	-@copy "$(ROOT)\library\platform\platform.tcl" "$(SCRIPT_INSTALL_DIR)\platform1.0"

-	-@copy "$(ROOT)\library\platform\shell.tcl"    "$(SCRIPT_INSTALL_DIR)\platform1.0"

-	-@copy "$(ROOT)\library\platform\pkgIndex.tcl" "$(SCRIPT_INSTALL_DIR)\platform1.0"

-	@echo Installing $(TCLDDEDLLNAME)

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)\dde1.3"

-	-@copy "$(TCLDDEDLL)" "$(SCRIPT_INSTALL_DIR)\dde1.3"

-	-@copy "$(ROOT)\library\dde\pkgIndex.tcl" "$(SCRIPT_INSTALL_DIR)\dde1.3"

-	@echo Installing $(TCLREGDLLNAME)

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)\reg1.2"

-	-@copy "$(TCLREGDLL)" "$(SCRIPT_INSTALL_DIR)\reg1.3"

-	-@copy "$(ROOT)\library\reg\pkgIndex.tcl" "$(SCRIPT_INSTALL_DIR)\reg1.2"

-	@echo Installing encoding files

-	-@$(MKDIR) "$(SCRIPT_INSTALL_DIR)\encoding"

-	-@copy "$(ROOT)\library\encoding\*.enc" "$(SCRIPT_INSTALL_DIR)\encoding"

-	@echo Installing library files

-	-@copy "$(GENERICDIR)\tcl.h"         "$(INCLUDE_INSTALL_DIR)"

-	-@copy "$(GENERICDIR)\tclDecls.h"    "$(INCLUDE_INSTALL_DIR)"

-	-@copy "$(GENERICDIR)\tclOO.h"       "$(INCLUDE_INSTALL_DIR)"

-	-@copy "$(GENERICDIR)\tclOODecls.h"  "$(INCLUDE_INSTALL_DIR)"

-	-@copy "$(GENERICDIR)\tclPlatDecls.h" "$(INCLUDE_INSTALL_DIR)"

-	-@copy "$(ROOT)\library\history.tcl" "$(SCRIPT_INSTALL_DIR)"

-	-@copy "$(ROOT)\library\init.tcl"    "$(SCRIPT_INSTALL_DIR)"

-	-@copy "$(ROOT)\library\parray.tcl"  "$(SCRIPT_INSTALL_DIR)"

-	-@copy "$(ROOT)\library\safe.tcl"    "$(SCRIPT_INSTALL_DIR)"

-	-@copy "$(ROOT)\library\tclIndex"    "$(SCRIPT_INSTALL_DIR)"

-	-@copy "$(ROOT)\library\package.tcl" "$(SCRIPT_INSTALL_DIR)"

-	-@copy "$(ROOT)\library\word.tcl"    "$(SCRIPT_INSTALL_DIR)"

-	-@copy "$(ROOT)\library\auto.tcl"    "$(SCRIPT_INSTALL_DIR)"

-

-#

-# Regenerate the stubs files.

-#

-

-genstubs:

-	tclsh$(VERSION) $(ROOT)\tools\genStubs.tcl $(GENERICDIR) \

-		$(GENERICDIR)\tcl.decls $(GENERICDIR)\tclInt.decls

-

-#

-# Special case object file targets

-#

-$(TMPDIR)\tclWinInit.obj: $(WINDIR)\tclWinInit.c

-	$(cc32) -DBUILD_tcl $(TCL_CFLAGS) -o$(TMPDIR)\$@ $?

-

-$(TMPDIR)\testMain.obj: $(WINDIR)\tclAppInit.c

-	$(cc32) $(TCL_CFLAGS) -DTCL_TEST -o$(TMPDIR)\testMain.obj $?

-

-$(TMPDIR)\tclTest.obj: $(GENERICDIR)\tclTest.c

-	$(cc32) $(TCL_CFLAGS) -o$(TMPDIR)\$@ $?

-

-$(TMPDIR)\tclTestObj.obj: $(GENERICDIR)\tclTestObj.c

-	$(cc32) $(TCL_CFLAGS) -o$(TMPDIR)\$@ $?

-

-$(TMPDIR)\tclWinTest.obj: $(WINDIR)\tclWinTest.c

-	$(cc32) $(TCL_CFLAGS) -o$(TMPDIR)\$@ $?

-

-$(TMP_DIR)\tclPkgConfig.obj: $(GENERICDIR)\tclPkgConfig.c

-	$(cc32) $(TCL_CFLAGS) \

-		-DCFG_INSTALL_EXEC_PREFIX=\"$(INSTALL_EXEC_PREFIX)\"	\

-		-DCFG_INSTALL_PREFIX=\"$(INSTALL_PREFIX)\"		\

-		-DCFG_RUNTIME_EXEC_PREFIX=\"$(RUNTIME_EXEC_PREFIX)\"	\

-		-DCFG_RUNTIME_PREFIX=\"$(RUNTIME_PREFIX)\"		\

-	 -o$(TMPDIR)\$@ $?

-

-$(TMPDIR)\tclAppInit.obj : $(WINDIR)\tclAppInit.c

-	$(cc32) $(TCL_CFLAGS) -o$(TMPDIR)\$@ $?

-

-# The following objects should be built using the stub interfaces

-

-# tclWinReg: Produces errors in ANSI mode

-$(TMPDIR)\tclWinReg.obj : $(WINDIR)\tclWinReg.c

-	$(cc32) $(TCL_CFLAGS) -DUSE_TCL_STUBS -o$(TMPDIR)\$@ $?

-

-# tclWinDde: Produces errors in ANSI mode

-$(TMPDIR)\tclWinDde.obj : $(WINDIR)\tclWinDde.c

-	$(cc32) $(TCL_CFLAGS) -DUSE_TCL_STUBS -o$(TMPDIR)\$@ $?

-

-

-# The following objects are part of the stub library and should not

-# be built as DLL objects but none of the symbols should be exported

-

-$(TMPDIR)\tclStubLib.obj : $(GENERICDIR)\tclStubLib.c

-	$(cc32) $(TCL_CFLAGS) -DSTATIC_BUILD -o$(TMPDIR)\$@ $?

-

-$(TMPDIR)\tclTomMathStubLib.obj : $(GENERICDIR)\tclTomMathStubLib.c

-	$(cc32) $(TCL_CFLAGS) -DSTATIC_BUILD -o$(TMPDIR)\$@ $?

-

-$(TMPDIR)\tclOOStubLib.obj : $(GENERICDIR)\tclOOStubLib.c

-	$(cc32) $(TCL_CFLAGS) -DSTATIC_BUILD -o$(TMPDIR)\$@ $?

-

-

-# Dedependency rules

-

-$(GENERICDIR)\regcomp.c: \

-	$(GENERICDIR)\regguts.h \

-	$(GENERICDIR)\regc_lex.c \

-	$(GENERICDIR)\regc_color.c \

-	$(GENERICDIR)\regc_nfa.c \

-	$(GENERICDIR)\regc_cvec.c \

-	$(GENERICDIR)\regc_locale.c

-

-$(GENERICDIR)\regcustom.h: \

-	$(GENERICDIR)\tclInt.h \

-	$(GENERICDIR)\tclPort.h \

-	$(GENERICDIR)\regex.h

-

-$(GENERICDIR)\regexec.c: \

-	$(GENERICDIR)\rege_dfa.c \

-	$(GENERICDIR)\regguts.h

-

-$(GENERICDIR)\regerror.c: $(GENERICDIR)\regguts.h

-$(GENERICDIR)\regfree.c: $(GENERICDIR)\regguts.h

-$(GENERICDIR)\regfronts.c: $(GENERICDIR)\regguts.h

-$(GENERICDIR)\regguts.h: $(GENERICDIR)\regcustom.h

-

-#

-# Implicit rules

-#

-

-{$(WINDIR)}.c{$(TMPDIR)}.obj:

-	$(cc32) -DBUILD_tcl $(TCL_CFLAGS) -o$@ $<

-

-{$(GENERICDIR)}.c{$(TMPDIR)}.obj:

-	$(cc32) -DBUILD_tcl $(TCL_CFLAGS) -o$@ $<

-

-{$(ROOT)\compat}.c{$(TMPDIR)}.obj:

-	$(cc32) -DBUILD_tcl $(TCL_CFLAGS) -o$@ $<

-

-{$(WINDIR)}.rc{$(TMPDIR)}.res:

-	$(rc32) $(INCLUDEPATH) -D$(USERDEFINES);$(SYSDEFINES) -fo$@ $<

-

-clean:

-	-@$(RM) $(OUTDIR)\*.exp

-	-@$(RM) $(OUTDIR)\*.lib

-	-@$(RM) $(OUTDIR)\*.dll

-	-@$(RM) $(OUTDIR)\*.exe

-	-@$(RM) $(OUTDIR)\*.pdb

-	-@$(RM) $(TMPDIR)\*.pch

-	-@$(RM) $(TMPDIR)\*.obj

-	-@$(RM) $(TMPDIR)\*.res

-	-@$(RM) $(TMPDIR)\*.exe

-	-@$(RMDIR) $(OUTDIR)

-	-@$(RMDIR) $(TMPDIR)

-

-# Local Variables:

-# mode: makefile

-# End:

diff --git a/win/makefile.vc b/win/makefile.vc
index aeb6c5a..555357e 100644
--- a/win/makefile.vc
+++ b/win/makefile.vc
@@ -1,1244 +1,1244 @@
-#-------------------------------------------------------------

-# makefile.vc --

-#

-#	Microsoft Visual C++ makefile for use with nmake.exe v1.62+ (VC++ 5.0+)

-#

-# See the file "license.terms" for information on usage and redistribution

-# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

-#

-# Copyright (c) 1995-1996 Sun Microsystems, Inc.

-# Copyright (c) 1998-2000 Ajuba Solutions.

-# Copyright (c) 2001-2005 ActiveState Corporation.

-# Copyright (c) 2001-2004 David Gravereaux.

-# Copyright (c) 2003-2008 Pat Thoyts.

-#------------------------------------------------------------------------------

-

-# Check to see we are configured to build with MSVC (MSDEVDIR, MSVCDIR or

-# VCINSTALLDIR) or with the MS Platform SDK (MSSDK or WindowsSDKDir)

-!if !defined(MSDEVDIR) && !defined(MSVCDIR) && !defined(VCINSTALLDIR) && !defined(MSSDK) && !defined(WINDOWSSDKDIR)

-MSG = ^

-You need to run vcvars32.bat from Developer Studio or setenv.bat from the^

-Platform SDK first to setup the environment.  Jump to this line to read^

-the build instructions.

-!error $(MSG)

-!endif

-

-#------------------------------------------------------------------------------

-# HOW TO USE this makefile:

-#

-# 1)  It is now necessary to have MSVCDir, MSDevDir or MSSDK set in the

-#     environment.  This is used as a check to see if vcvars32.bat had been

-#     run prior to running nmake or during the installation of Microsoft

-#     Visual C++, MSVCDir had been set globally and the PATH adjusted.

-#     Either way is valid.

-#

-#     You'll need to run vcvars32.bat contained in the MsDev's vc(98)/bin

-#     directory to setup the proper environment, if needed, for your

-#     current setup.  This is a needed bootstrap requirement and allows the

-#     swapping of different environments to be easier.

-#

-# 2)  To use the Platform SDK (not expressly needed), run setenv.bat after

-#     vcvars32.bat according to the instructions for it.  This can also

-#     turn on the 64-bit compiler, if your SDK has it.

-#

-# 3)  Targets are:

-#	release  -- Builds the core, the shell and the dlls. (default)

-#	dlls     -- Just builds the windows extensions

-#	shell    -- Just builds the shell and the core.

-#	core     -- Only builds the core [tclXX.(dll|lib)].

-#	all      -- Builds everything.

-#	test     -- Builds and runs the test suite.

-#	tcltest  -- Just builds the test shell.

-#	install  -- Installs the built binaries and libraries to $(INSTALLDIR)

-#		    as the root of the install tree.

-#	tidy/clean/hose -- varying levels of cleaning.

-#	genstubs -- Rebuilds the Stubs table and support files (dev only).

-#	depend   -- Generates an accurate set of source dependancies for this

-#		    makefile.  Helpful to avoid problems when the sources are

-#		    refreshed and you rebuild, but can "overbuild" when common

-#		    headers like tclInt.h just get small changes.

-#	htmlhelp -- Builds a Windows .chm help file for Tcl and Tk from the

-#		    troff manual pages found in $(ROOT)\doc. You need to

-#		    have installed the HTML Help Compiler package from Microsoft

-#		    to produce the .chm file.

-#	winhelp  -- (deprecated) Builds the windows .hlp file for Tcl from

-#		    the troff man files found in $(ROOT)\doc. This type of

-#		    help file is deprecated by Microsoft in favour of html

-#		    help files (.chm)

-#

-# 4)  Macros usable on the commandline:

-#	INSTALLDIR=<path>

-#		Sets where to install Tcl from the built binaries.

-#		C:\Progra~1\Tcl is assumed when not specified.

-#

-#	OPTS=loimpact,msvcrt,nothreads,pdbs,profile,static,staticpkg,symbols,thrdalloc,tclalloc,unchecked,none

-#		Sets special options for the core.  The default is for none.

-#		Any combination of the above may be used (comma separated).

-#		'none' will over-ride everything to nothing.

-#

-#		loimpact = Adds a flag for how NT treats the heap to keep memory

-#			   in use, low.  This is said to impact alloc performance.

-#		msvcrt   = Affects the static option only to switch it from

-#			   using libcmt(d) as the C runtime [by default] to

-#			   msvcrt(d). This is useful for static embedding

-#			   support.

-#		nothreads= Turns off full multithreading support.

-#		pdbs     = Build detached symbols for release builds.

-#		profile  = Adds profiling hooks.  Map file is assumed.

-#		static   = Builds a static library of the core instead of a

-#			   dll.  The static library will contain the dde and reg

-#			   extensions. External applications who want to use

-#			   this, need to link with the stub library as well as

-#			   the static Tcl library.The shell will be static (and

-#			   large), as well.

-#		staticpkg = Affects the static option only to switch

-#			   tclshXX.exe to have the dde and reg extension linked

-#			   inside it.

-#		symbols  = Debug build. Links to the debug C runtime, disables

-#			   optimizations and creates pdb symbols files.

-#		thrdalloc = Use the thread allocator (shared global free pool)

-#			   This is the default on threaded builds.

-#		tclalloc = Use the old non-thread allocator

-#		unchecked= Allows a symbols build to not use the debug

-#			   enabled runtime (msvcrt.dll not msvcrtd.dll

-#			   or libcmt.lib not libcmtd.lib).

-#

-#	STATS=compdbg,memdbg,none

-#		Sets optional memory and bytecode compiler debugging code added

-#		to the core.  The default is for none.  Any combination of the

-#		above may be used (comma separated).  'none' will over-ride

-#		everything to nothing.

-#

-#		compdbg  = Enables byte compilation logging.

-#		memdbg   = Enables the debugging memory allocator.

-#

-#	CHECKS=64bit,fullwarn,nodep,none

-#		Sets special macros for checking compatibility.

-#

-#		64bit    = Enable 64bit portability warnings (if available)

-#		fullwarn = Builds with full compiler and link warnings enabled.

-#			    Very verbose.

-#		nodep	 = Turns off compatibility macros to ensure the core

-#			    isn't being built with deprecated functions.

-#

-#	MACHINE=(ALPHA|AMD64|IA64|IX86)

-#		Set the machine type used for the compiler, linker, and

-#		resource compiler.  This hook is needed to tell the tools

-#		when alternate platforms are requested.  IX86 is the default

-#		when not specified. If the CPU environment variable has been

-#		set (ie: recent Platform SDK) then MACHINE is set from CPU.

-#

-#	TMP_DIR=<path>

-#	OUT_DIR=<path>

-#		Hooks to allow the intermediate and output directories to be

-#		changed.  $(OUT_DIR) is assumed to be

-#		$(BINROOT)\(Release|Debug) based on if symbols are requested.

-#		$(TMP_DIR) will de $(OUT_DIR)\<buildtype> by default.

-#

-#	TESTPAT=<file>

-#		Reads the tests requested to be run from this file.

-#

-#	CFG_ENCODING=encoding

-#		name of encoding for configuration information. Defaults

-#		to cp1252

-#

-# 5)  Examples:

-#

-#	Basic syntax of calling nmake looks like this:

-#	nmake [-nologo] -f makefile.vc [target|macrodef [target|macrodef] [...]]

-#

-#                        Standard (no frills)

-#       c:\tcl_src\win\>c:\progra~1\micros~1\vc98\bin\vcvars32.bat

-#       Setting environment for using Microsoft Visual C++ tools.

-#       c:\tcl_src\win\>nmake -f makefile.vc release

-#       c:\tcl_src\win\>nmake -f makefile.vc install INSTALLDIR=c:\progra~1\tcl

-#

-#                         Building for Win64

-#       c:\tcl_src\win\>c:\progra~1\micros~1\vc98\bin\vcvars32.bat

-#       Setting environment for using Microsoft Visual C++ tools.

-#       c:\tcl_src\win\>c:\progra~1\platfo~1\setenv.bat /pre64 /RETAIL

-#       Targeting Windows pre64 RETAIL

-#       c:\tcl_src\win\>nmake -f makefile.vc MACHINE=IA64

-#

-#------------------------------------------------------------------------------

-#==============================================================================

-###############################################################################

-

-

-#    //==================================================================\\

-#   >>[               -> Do not modify below this line. <-               ]<<

-#   >>[  Please, use the commandline macros to modify how Tcl is built.  ]<<

-#   >>[  If you need more features, send us a patch for more macros.     ]<<

-#    \\==================================================================//

-

-

-###############################################################################

-#==============================================================================

-#------------------------------------------------------------------------------

-

-!if !exist("makefile.vc")

-MSG = ^

-You must run this makefile only from the directory it is in.^

-Please `cd` to its location first.

-!error $(MSG)

-!endif

-

-PROJECT = tcl

-!include "rules.vc"

-

-STUBPREFIX      = $(PROJECT)stub

-DOTVERSION      = $(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)

-VERSION         = $(TCL_MAJOR_VERSION)$(TCL_MINOR_VERSION)

-

-DDEDOTVERSION = 1.4

-DDEVERSION = $(DDEDOTVERSION:.=)

-

-REGDOTVERSION = 1.3

-REGVERSION = $(REGDOTVERSION:.=)

-

-BINROOT		= $(MAKEDIR)     # originally .

-ROOT		= $(MAKEDIR)\..  # originally ..

-

-TCLIMPLIB	= $(OUT_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib

-TCLLIBNAME	= $(PROJECT)$(VERSION)$(SUFX).$(EXT)

-TCLLIB		= $(OUT_DIR)\$(TCLLIBNAME)

-

-TCLSTUBLIBNAME	= $(STUBPREFIX)$(VERSION).lib

-TCLSTUBLIB	= $(OUT_DIR)\$(TCLSTUBLIBNAME)

-

-TCLSHNAME	= $(PROJECT)sh$(VERSION)$(SUFX).exe

-TCLSH		= $(OUT_DIR)\$(TCLSHNAME)

-

-TCLREGLIBNAME	= $(PROJECT)reg$(REGVERSION)$(SUFX:t=).$(EXT)

-TCLREGLIB	= $(OUT_DIR)\$(TCLREGLIBNAME)

-

-TCLDDELIBNAME	= $(PROJECT)dde$(DDEVERSION)$(SUFX:t=).$(EXT)

-TCLDDELIB	= $(OUT_DIR)\$(TCLDDELIBNAME)

-

-TCLTEST		= $(OUT_DIR)\$(PROJECT)test.exe

-CAT32		= $(OUT_DIR)\cat32.exe

-

-# Can we run what we build? IX86 runs on all architectures.

-!ifndef TCLSH_NATIVE

-!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "$(NATIVE_ARCH)"

-TCLSH_NATIVE	= $(TCLSH)

-!else

-!error You must explicitly set TCLSH_NATIVE for cross-compilation

-!endif

-!endif

-

-### Make sure we use backslash only.

-LIB_INSTALL_DIR		= $(_INSTALLDIR)\lib

-BIN_INSTALL_DIR		= $(_INSTALLDIR)\bin

-DOC_INSTALL_DIR		= $(_INSTALLDIR)\doc

-SCRIPT_INSTALL_DIR	= $(_INSTALLDIR)\lib\tcl$(DOTVERSION)

-INCLUDE_INSTALL_DIR	= $(_INSTALLDIR)\include

-

-TCLSHOBJS = \

-	$(TMP_DIR)\tclAppInit.obj \

-!if !$(STATIC_BUILD)

-!if $(TCL_USE_STATIC_PACKAGES)

-	$(TMP_DIR)\tclWinReg.obj \

-	$(TMP_DIR)\tclWinDde.obj \

-!endif

-!endif

-	$(TMP_DIR)\tclsh.res

-

-TCLTESTOBJS = \

-	$(TMP_DIR)\tclTest.obj \

-	$(TMP_DIR)\tclTestObj.obj \

-	$(TMP_DIR)\tclTestProcBodyObj.obj \

-	$(TMP_DIR)\tclThreadTest.obj \

-	$(TMP_DIR)\tclWinTest.obj \

-!if !$(STATIC_BUILD)

-!if $(TCL_USE_STATIC_PACKAGES)

-	$(TMP_DIR)\tclWinReg.obj \

-	$(TMP_DIR)\tclWinDde.obj \

-!endif

-!endif

-	$(TMP_DIR)\testMain.obj

-

-COREOBJS = \

-	$(TMP_DIR)\regcomp.obj \

-	$(TMP_DIR)\regerror.obj \

-	$(TMP_DIR)\regexec.obj \

-	$(TMP_DIR)\regfree.obj \

-	$(TMP_DIR)\tclAlloc.obj \

-	$(TMP_DIR)\tclAssembly.obj \

-	$(TMP_DIR)\tclAsync.obj \

-	$(TMP_DIR)\tclBasic.obj \

-	$(TMP_DIR)\tclBinary.obj \

-	$(TMP_DIR)\tclCkalloc.obj \

-	$(TMP_DIR)\tclClock.obj \

-	$(TMP_DIR)\tclClockFmt.obj \

-	$(TMP_DIR)\tclCmdAH.obj \

-	$(TMP_DIR)\tclCmdIL.obj \

-	$(TMP_DIR)\tclCmdMZ.obj \

-	$(TMP_DIR)\tclCompCmds.obj \

-	$(TMP_DIR)\tclCompCmdsGR.obj \

-	$(TMP_DIR)\tclCompCmdsSZ.obj \

-	$(TMP_DIR)\tclCompExpr.obj \

-	$(TMP_DIR)\tclCompile.obj \

-	$(TMP_DIR)\tclConfig.obj \

-	$(TMP_DIR)\tclDate.obj \

-	$(TMP_DIR)\tclDictObj.obj \

-	$(TMP_DIR)\tclDisassemble.obj \

-	$(TMP_DIR)\tclEncoding.obj \

-	$(TMP_DIR)\tclEnsemble.obj \

-	$(TMP_DIR)\tclEnv.obj \

-	$(TMP_DIR)\tclEvent.obj \

-	$(TMP_DIR)\tclExecute.obj \

-	$(TMP_DIR)\tclFCmd.obj \

-	$(TMP_DIR)\tclFileName.obj \

-	$(TMP_DIR)\tclGet.obj \

-	$(TMP_DIR)\tclHash.obj \

-	$(TMP_DIR)\tclHistory.obj \

-	$(TMP_DIR)\tclIndexObj.obj \

-	$(TMP_DIR)\tclInterp.obj \

-	$(TMP_DIR)\tclIO.obj \

-	$(TMP_DIR)\tclIOCmd.obj \

-	$(TMP_DIR)\tclIOGT.obj \

-	$(TMP_DIR)\tclIOSock.obj \

-	$(TMP_DIR)\tclIOUtil.obj \

-	$(TMP_DIR)\tclIORChan.obj \

-	$(TMP_DIR)\tclIORTrans.obj \

-	$(TMP_DIR)\tclLink.obj \

-	$(TMP_DIR)\tclListObj.obj \

-	$(TMP_DIR)\tclLiteral.obj \

-	$(TMP_DIR)\tclLoad.obj \

-	$(TMP_DIR)\tclMain.obj \

-	$(TMP_DIR)\tclMain2.obj \

-	$(TMP_DIR)\tclNamesp.obj \

-	$(TMP_DIR)\tclNotify.obj \

-	$(TMP_DIR)\tclOO.obj \

-	$(TMP_DIR)\tclOOBasic.obj \

-	$(TMP_DIR)\tclOOCall.obj \

-	$(TMP_DIR)\tclOODefineCmds.obj \

-	$(TMP_DIR)\tclOOInfo.obj \

-	$(TMP_DIR)\tclOOMethod.obj \

-	$(TMP_DIR)\tclOOStubInit.obj \

-	$(TMP_DIR)\tclObj.obj \

-	$(TMP_DIR)\tclOptimize.obj \

-	$(TMP_DIR)\tclPanic.obj \

-	$(TMP_DIR)\tclParse.obj \

-	$(TMP_DIR)\tclPathObj.obj \

-	$(TMP_DIR)\tclPipe.obj \

-	$(TMP_DIR)\tclPkg.obj \

-	$(TMP_DIR)\tclPkgConfig.obj \

-	$(TMP_DIR)\tclPosixStr.obj \

-	$(TMP_DIR)\tclPreserve.obj \

-	$(TMP_DIR)\tclProc.obj \

-	$(TMP_DIR)\tclRegexp.obj \

-	$(TMP_DIR)\tclResolve.obj \

-	$(TMP_DIR)\tclResult.obj \

-	$(TMP_DIR)\tclScan.obj \

-	$(TMP_DIR)\tclStringObj.obj \

-	$(TMP_DIR)\tclStrIdxTree.obj \

-	$(TMP_DIR)\tclStrToD.obj \

-	$(TMP_DIR)\tclStubInit.obj \

-	$(TMP_DIR)\tclThread.obj \

-	$(TMP_DIR)\tclThreadAlloc.obj \

-	$(TMP_DIR)\tclThreadJoin.obj \

-	$(TMP_DIR)\tclThreadStorage.obj \

-	$(TMP_DIR)\tclTimer.obj \

-	$(TMP_DIR)\tclTomMathInterface.obj \

-	$(TMP_DIR)\tclTrace.obj \

-	$(TMP_DIR)\tclUtf.obj \

-	$(TMP_DIR)\tclUtil.obj \

-	$(TMP_DIR)\tclVar.obj \

-	$(TMP_DIR)\tclZlib.obj

-

-ZLIBOBJS = \

-	$(TMP_DIR)\adler32.obj \

-	$(TMP_DIR)\compress.obj \

-	$(TMP_DIR)\crc32.obj \

-	$(TMP_DIR)\deflate.obj \

-	$(TMP_DIR)\infback.obj \

-	$(TMP_DIR)\inffast.obj \

-	$(TMP_DIR)\inflate.obj \

-	$(TMP_DIR)\inftrees.obj \

-	$(TMP_DIR)\trees.obj \

-	$(TMP_DIR)\uncompr.obj \

-	$(TMP_DIR)\zutil.obj

-

-TOMMATHOBJS = \

-	$(TMP_DIR)\bncore.obj \

-	$(TMP_DIR)\bn_reverse.obj \

-	$(TMP_DIR)\bn_fast_s_mp_mul_digs.obj \

-	$(TMP_DIR)\bn_fast_s_mp_sqr.obj \

-	$(TMP_DIR)\bn_mp_add.obj \

-	$(TMP_DIR)\bn_mp_add_d.obj \

-	$(TMP_DIR)\bn_mp_and.obj \

-	$(TMP_DIR)\bn_mp_clamp.obj \

-	$(TMP_DIR)\bn_mp_clear.obj \

-	$(TMP_DIR)\bn_mp_clear_multi.obj \

-	$(TMP_DIR)\bn_mp_cmp.obj \

-	$(TMP_DIR)\bn_mp_cmp_d.obj \

-	$(TMP_DIR)\bn_mp_cmp_mag.obj \

-	$(TMP_DIR)\bn_mp_cnt_lsb.obj \

-	$(TMP_DIR)\bn_mp_copy.obj \

-	$(TMP_DIR)\bn_mp_count_bits.obj \

-	$(TMP_DIR)\bn_mp_div.obj \

-	$(TMP_DIR)\bn_mp_div_d.obj \

-	$(TMP_DIR)\bn_mp_div_2.obj \

-	$(TMP_DIR)\bn_mp_div_2d.obj \

-	$(TMP_DIR)\bn_mp_div_3.obj \

-	$(TMP_DIR)\bn_mp_exch.obj \

-	$(TMP_DIR)\bn_mp_expt_d.obj \

-	$(TMP_DIR)\bn_mp_expt_d_ex.obj \

-	$(TMP_DIR)\bn_mp_grow.obj \

-	$(TMP_DIR)\bn_mp_init.obj \

-	$(TMP_DIR)\bn_mp_init_copy.obj \

-	$(TMP_DIR)\bn_mp_init_multi.obj \

-	$(TMP_DIR)\bn_mp_init_set.obj \

-	$(TMP_DIR)\bn_mp_init_set_int.obj \

-	$(TMP_DIR)\bn_mp_init_size.obj \

-	$(TMP_DIR)\bn_mp_karatsuba_mul.obj \

-	$(TMP_DIR)\bn_mp_karatsuba_sqr.obj \

-	$(TMP_DIR)\bn_mp_lshd.obj \

-	$(TMP_DIR)\bn_mp_mod.obj \

-	$(TMP_DIR)\bn_mp_mod_2d.obj \

-	$(TMP_DIR)\bn_mp_mul.obj \

-	$(TMP_DIR)\bn_mp_mul_2.obj \

-	$(TMP_DIR)\bn_mp_mul_2d.obj \

-	$(TMP_DIR)\bn_mp_mul_d.obj \

-	$(TMP_DIR)\bn_mp_neg.obj \

-	$(TMP_DIR)\bn_mp_or.obj \

-	$(TMP_DIR)\bn_mp_radix_size.obj \

-	$(TMP_DIR)\bn_mp_radix_smap.obj \

-	$(TMP_DIR)\bn_mp_read_radix.obj \

-	$(TMP_DIR)\bn_mp_rshd.obj \

-	$(TMP_DIR)\bn_mp_set.obj \

-	$(TMP_DIR)\bn_mp_set_int.obj \

-	$(TMP_DIR)\bn_mp_shrink.obj \

-	$(TMP_DIR)\bn_mp_sqr.obj \

-	$(TMP_DIR)\bn_mp_sqrt.obj \

-	$(TMP_DIR)\bn_mp_sub.obj \

-	$(TMP_DIR)\bn_mp_sub_d.obj \

-	$(TMP_DIR)\bn_mp_to_unsigned_bin.obj \

-	$(TMP_DIR)\bn_mp_to_unsigned_bin_n.obj \

-	$(TMP_DIR)\bn_mp_toom_mul.obj \

-	$(TMP_DIR)\bn_mp_toom_sqr.obj \

-	$(TMP_DIR)\bn_mp_toradix_n.obj \

-	$(TMP_DIR)\bn_mp_unsigned_bin_size.obj \

-	$(TMP_DIR)\bn_mp_xor.obj \

-	$(TMP_DIR)\bn_mp_zero.obj \

-	$(TMP_DIR)\bn_s_mp_add.obj \

-	$(TMP_DIR)\bn_s_mp_mul_digs.obj \

-	$(TMP_DIR)\bn_s_mp_sqr.obj \

-	$(TMP_DIR)\bn_s_mp_sub.obj

-

-PLATFORMOBJS = \

-	$(TMP_DIR)\tclWin32Dll.obj \

-	$(TMP_DIR)\tclWinChan.obj \

-	$(TMP_DIR)\tclWinConsole.obj \

-	$(TMP_DIR)\tclWinError.obj \

-	$(TMP_DIR)\tclWinFCmd.obj \

-	$(TMP_DIR)\tclWinFile.obj \

-	$(TMP_DIR)\tclWinInit.obj \

-	$(TMP_DIR)\tclWinLoad.obj \

-	$(TMP_DIR)\tclWinNotify.obj \

-	$(TMP_DIR)\tclWinPipe.obj \

-	$(TMP_DIR)\tclWinSerial.obj \

-	$(TMP_DIR)\tclWinSock.obj \

-	$(TMP_DIR)\tclWinThrd.obj \

-	$(TMP_DIR)\tclWinTime.obj \

-!if $(STATIC_BUILD)

-	$(TMP_DIR)\tclWinReg.obj \

-	$(TMP_DIR)\tclWinDde.obj \

-!else

-	$(TMP_DIR)\tcl.res

-!endif

-

-TCLOBJS = $(COREOBJS) $(ZLIBOBJS) $(TOMMATHOBJS) $(PLATFORMOBJS)

-

-TCLSTUBOBJS = \

-	$(TMP_DIR)\tclStubLib.obj \

-	$(TMP_DIR)\tclTomMathStubLib.obj \

-	$(TMP_DIR)\tclOOStubLib.obj

-

-### The following paths CANNOT have spaces in them.

-COMPATDIR	= $(ROOT)\compat

-DOCDIR		= $(ROOT)\doc

-GENERICDIR	= $(ROOT)\generic

-TOMMATHDIR	= $(ROOT)\libtommath

-TOOLSDIR	= $(ROOT)\tools

-WINDIR		= $(ROOT)\win

-PKGSDIR		= $(ROOT)\pkgs

-

-#---------------------------------------------------------------------

-# Compile flags

-#---------------------------------------------------------------------

-

-!if !$(DEBUG)

-!if $(OPTIMIZING)

-### This cranks the optimization level to maximize speed

-cdebug	= -O2 $(OPTIMIZATIONS)

-!else

-cdebug	=

-!endif

-!if $(SYMBOLS)

-cdebug	= $(cdebug) -Zi

-!endif

-!else if "$(MACHINE)" == "IA64" || "$(MACHINE)" == "AMD64"

-### Warnings are too many, can't support warnings into errors.

-cdebug	= -Zi -Od $(DEBUGFLAGS)

-!else

-cdebug	= -Zi -WX $(DEBUGFLAGS)

-!endif

-

-### Declarations common to all compiler options

-cwarn = $(WARNINGS) -D _CRT_SECURE_NO_DEPRECATE -D _CRT_NONSTDC_NO_DEPRECATE

-cflags = -nologo -c $(COMPILERFLAGS) $(cwarn) -Fp$(TMP_DIR)^\

-

-!if $(MSVCRT)

-!if $(DEBUG) && !$(UNCHECKED)

-crt = -MDd

-!else

-crt = -MD

-!endif

-!else

-!if $(DEBUG) && !$(UNCHECKED)

-crt = -MTd

-!else

-crt = -MT

-!endif

-!endif

-

-TCL_INCLUDES	= -I"$(WINDIR)" -I"$(GENERICDIR)" -I"$(TOMMATHDIR)"

-TCL_DEFINES	= -DMP_PREC=4 -Dinline=__inline -DHAVE_ZLIB=1

-BASE_CFLAGS	= $(cflags) $(cdebug) $(crt) $(TCL_INCLUDES) $(TCL_DEFINES)

-CON_CFLAGS	= $(cflags) $(cdebug) $(crt) -DCONSOLE

-TCL_CFLAGS	= $(BASE_CFLAGS) $(OPTDEFINES)

-STUB_CFLAGS     = $(cflags) $(cdebug) $(OPTDEFINES)

-

-

-#---------------------------------------------------------------------

-# Link flags

-#---------------------------------------------------------------------

-

-!if $(DEBUG)

-ldebug	= -debug -debugtype:cv

-!else

-ldebug	= -release -opt:ref -opt:icf,3

-!if $(SYMBOLS)

-ldebug	= $(ldebug) -debug -debugtype:cv

-!endif

-!endif

-

-### Declarations common to all linker options

-lflags	= -nologo -machine:$(MACHINE) $(LINKERFLAGS) $(ldebug)

-

-!if $(PROFILE)

-lflags	= $(lflags) -profile

-!endif

-

-!if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900

-lflags	= $(lflags) -nodefaultlib:libucrt.lib

-!endif

-

-!if $(ALIGN98_HACK) && !$(STATIC_BUILD)

-### Align sections for PE size savings.

-lflags	= $(lflags) -opt:nowin98

-!else if !$(ALIGN98_HACK) && $(STATIC_BUILD)

-### Align sections for speed in loading by choosing the virtual page size.

-lflags	= $(lflags) -align:4096

-!endif

-

-!if $(LOIMPACT)

-lflags	= $(lflags) -ws:aggressive

-!endif

-

-dlllflags = $(lflags) -dll

-conlflags = $(lflags) -subsystem:console

-guilflags = $(lflags) -subsystem:windows

-

-baselibs   = netapi32.lib kernel32.lib user32.lib advapi32.lib userenv.lib ws2_32.lib

-# Avoid 'unresolved external symbol __security_cookie' errors.

-# c.f. http://support.microsoft.com/?id=894573

-!if "$(MACHINE)" == "IA64" || "$(MACHINE)" == "AMD64"

-!if $(VCVERSION) > 1399 && $(VCVERSION) < 1500

-baselibs   = $(baselibs) bufferoverflowU.lib

-!endif

-!endif

-!if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900

-baselibs   = $(baselibs) ucrt.lib

-!endif

-

-#---------------------------------------------------------------------

-# TclTest flags

-#---------------------------------------------------------------------

-

-!if "$(TESTPAT)" != ""

-TESTFLAGS = $(TESTFLAGS) -file $(TESTPAT)

-!endif

-

-

-#---------------------------------------------------------------------

-# Project specific targets

-#---------------------------------------------------------------------

-

-release:    setup $(TCLSH) $(TCLSTUBLIB) dlls pkgs

-core:	    setup $(TCLLIB) $(TCLSTUBLIB)

-shell:	    setup $(TCLSH)

-dlls:	    setup $(TCLREGLIB) $(TCLDDELIB)

-all:	    setup $(TCLSH) $(TCLSTUBLIB) dlls $(CAT32) pkgs

-tcltest:    setup $(TCLTEST) dlls $(CAT32)

-install:    install-binaries install-libraries install-docs install-pkgs

-

-test: test-core test-pkgs

-test-core: setup $(TCLTEST) dlls $(CAT32)

-	set TCL_LIBRARY=$(ROOT:\=/)/library

-!if "$(OS)" == "Windows_NT"  || "$(MSVCDIR)" == "IDE"

-	$(DEBUGGER) $(TCLTEST) "$(ROOT:\=/)/tests/all.tcl" $(TESTFLAGS) -loadfile <<

-		package ifneeded dde 1.4.0 [list load "$(TCLDDELIB:\=/)" dde]

-		package ifneeded registry 1.3.2 [list load "$(TCLREGLIB:\=/)" registry]

-<<

-!else

-	@echo Please wait while the tests are collected...

-	$(TCLTEST) "$(ROOT:\=/)/tests/all.tcl" $(TESTFLAGS) -loadfile << > tests.log

-		package ifneeded dde 1.4.0 "$(TCLDDELIB:\=/)" dde]

-		package ifneeded registry 1.3.2 "$(TCLREGLIB:\=/)" registry]

-<<

-	type tests.log | more

-!endif

-

-runtest: setup $(TCLTEST) dlls $(CAT32)

-	set TCL_LIBRARY=$(ROOT:\=/)/library

-	$(DEBUGGER) $(TCLTEST) $(SCRIPT)

-

-runshell: setup $(TCLSH) dlls

-	set TCL_LIBRARY=$(ROOT:\=/)/library

-	$(DEBUGGER) $(TCLSH) $(SCRIPT)

-

-setup:

-	@if not exist $(OUT_DIR)\nul mkdir $(OUT_DIR)

-	@if not exist $(TMP_DIR)\nul mkdir $(TMP_DIR)

-

-!if !$(STATIC_BUILD)

-$(TCLIMPLIB): $(TCLLIB)

-!endif

-

-$(TCLLIB): $(TCLOBJS)

-!if $(STATIC_BUILD)

-	$(lib32) -nologo $(LINKERFLAGS) -out:$@ @<<

-$**

-<<

-!else

-	$(link32) $(dlllflags) -base:@$(WINDIR)\coffbase.txt,tcl -out:$@ \

-		$(baselibs) @<<

-$**

-<<

-	$(_VC_MANIFEST_EMBED_DLL)

-!endif

-

-$(TCLSTUBLIB): $(TCLSTUBOBJS)

-	$(lib32) -nologo $(LINKERFLAGS) -nodefaultlib -out:$@ $(TCLSTUBOBJS)

-

-$(TCLSH): $(TCLSHOBJS) $(TCLSTUBLIB) $(TCLIMPLIB)

-	$(link32) $(conlflags) -stack:2300000 -out:$@ $(baselibs) $**

-	$(_VC_MANIFEST_EMBED_EXE)

-

-$(TCLTEST): $(TCLTESTOBJS) $(TCLSTUBLIB) $(TCLIMPLIB)

-	$(link32) $(conlflags) -stack:2300000 -out:$@ $(baselibs) $**

-	$(_VC_MANIFEST_EMBED_EXE)

-

-!if $(STATIC_BUILD)

-$(TCLDDELIB): $(TMP_DIR)\tclWinDde.obj

-	$(lib32) -nologo $(LINKERFLAGS) -out:$@ $**

-!else

-$(TCLDDELIB): $(TMP_DIR)\tclWinDde.obj $(TCLSTUBLIB)

-	$(link32) $(dlllflags) -base:@$(WINDIR)\coffbase.txt,tcldde -out:$@ \

-		$** $(baselibs)

-	$(_VC_MANIFEST_EMBED_DLL)

-!endif

-

-!if $(STATIC_BUILD)

-$(TCLREGLIB): $(TMP_DIR)\tclWinReg.obj

-	$(lib32) -nologo $(LINKERFLAGS) -out:$@ $**

-!else

-$(TCLREGLIB): $(TMP_DIR)\tclWinReg.obj $(TCLSTUBLIB)

-	$(link32) $(dlllflags) -base:@$(WINDIR)\coffbase.txt,tclreg -out:$@ \

-		$** $(baselibs)

-	$(_VC_MANIFEST_EMBED_DLL)

-!endif

-

-pkgs:

-	@for /d %d in ($(PKGSDIR)\*) do \

-	  @if exist "%~fd\win\makefile.vc" ( \

-	    pushd "%~fd\win" & \

-	    $(MAKE) -$(MAKEFLAGS) -f makefile.vc TCLDIR=$(ROOT) &\

-	    popd \

-	  )

-

-test-pkgs:

-	@for /d %d in ($(PKGSDIR)\*) do \

-	  @if exist "%~fd\win\makefile.vc" ( \

-	    pushd "%~fd\win" & \

-	    $(MAKE) -$(MAKEFLAGS) -f makefile.vc TCLDIR=$(ROOT) test &\

-	    popd \

-	  )

-

-install-pkgs:

-	@for /d %d in ($(PKGSDIR)\*) do \

-	  @if exist "%~fd\win\makefile.vc" ( \

-	    pushd "%~fd\win" & \

-	    $(MAKE) -$(MAKEFLAGS) -f makefile.vc TCLDIR=$(ROOT) install &\

-	    popd \

-	  )

-

-clean-pkgs:

-	@for /d %d in ($(PKGSDIR)\*) do \

-	  @if exist "%~fd\win\makefile.vc" ( \

-	    pushd "%~fd\win" & \

-	    $(MAKE) -$(MAKEFLAGS) -f makefile.vc TCLDIR=$(ROOT) clean &\

-	    popd \

-	  )

-

-$(CAT32): $(WINDIR)\cat.c

-	$(cc32) $(CON_CFLAGS) -Fo$(TMP_DIR)\ $?

-	$(link32) $(conlflags) -out:$@ -stack:16384 $(TMP_DIR)\cat.obj \

-		$(baselibs)

-	$(_VC_MANIFEST_EMBED_EXE)

-

-#---------------------------------------------------------------------

-# Regenerate the stubs files.  [Development use only]

-#---------------------------------------------------------------------

-

-genstubs:

-!if !exist($(TCLSH))

-	@echo Build tclsh first!

-!else

-	$(TCLSH) $(TOOLSDIR:\=/)/genStubs.tcl $(GENERICDIR:\=/) \

-		$(GENERICDIR:\=/)/tcl.decls $(GENERICDIR:\=/)/tclInt.decls \

-		$(GENERICDIR:\=/)/tclTomMath.decls

-	$(TCLSH) $(TOOLSDIR:\=/)/genStubs.tcl $(GENERICDIR:\=/) \

-		$(GENERICDIR:\=/)/tclOO.decls

-!endif

-

-

-#----------------------------------------------------------------------

-# The following target generates the file generic/tclTomMath.h.

-# It needs to be run (and the results checked) after updating

-# to a new release of libtommath.

-#----------------------------------------------------------------------

-

-gentommath_h:

-!if !exist($(TCLSH))

-	@echo Build tclsh first!

-!else

-	$(TCLSH) "$(TOOLSDIR:\=/)/fix_tommath_h.tcl" \

-		"$(TOMMATHDIR:\=/)/tommath.h" \

-		> "$(GENERICDIR)\tclTomMath.h"

-!endif

-

-#---------------------------------------------------------------------

-# Build the Windows HTML help file.

-#---------------------------------------------------------------------

-

-# NOTE: you can define HHC on the command-line to override this

-!ifndef HHC

-HHC=""%ProgramFiles%\HTML Help Workshop\hhc.exe""

-!endif

-HTMLDIR=$(OUT_DIR)\html

-HTMLBASE=TclTk$(VERSION)

-HHPFILE=$(HTMLDIR)\$(HTMLBASE).hhp

-CHMFILE=$(HTMLDIR)\$(HTMLBASE).chm

-

-htmlhelp: chmsetup $(CHMFILE)

-

-$(CHMFILE): $(DOCDIR)\*

-	@$(TCLSH) $(TOOLSDIR)\tcltk-man2html.tcl "--htmldir=$(HTMLDIR)"

-	@echo Compiling HTML help project

-	-$(HHC) <<$(HHPFILE) >NUL

-[OPTIONS]

-Compatibility=1.1 or later

-Compiled file=$(HTMLBASE).chm

-Default topic=contents.htm

-Display compile progress=no

-Error log file=$(HTMLBASE).log

-Full-text search=Yes

-Language=0x409 English (United States)

-Title=Tcl/Tk $(DOT_VERSION) Help

-[FILES]

-contents.htm

-docs.css

-Keywords\*.htm

-TclCmd\*.htm

-TclLib\*.htm

-TkCmd\*.htm

-TkLib\*.htm

-UserCmd\*.htm

-<<

-

-chmsetup:

-	@if not exist $(HTMLDIR)\nul mkdir $(HTMLDIR)

-

-#-------------------------------------------------------------------------

-# Build the old-style Windows .hlp file

-#-------------------------------------------------------------------------

-

-TCLHLPBASE	= $(PROJECT)$(VERSION)

-HELPFILE	= $(OUT_DIR)\$(TCLHLPBASE).hlp

-HELPCNT		= $(OUT_DIR)\$(TCLHLPBASE).cnt

-DOCTMP_DIR	= $(OUT_DIR)\$(PROJECT)_docs

-HELPRTF		= $(DOCTMP_DIR)\$(PROJECT).rtf

-MAN2HELP	= $(DOCTMP_DIR)\man2help.tcl

-MAN2HELP2	= $(DOCTMP_DIR)\man2help2.tcl

-INDEX		= $(DOCTMP_DIR)\index.tcl

-BMP		= $(DOCTMP_DIR)\feather.bmp

-BMP_NOPATH	= feather.bmp

-MAN2TCL		= $(DOCTMP_DIR)\man2tcl.exe

-

-winhelp: docsetup $(HELPFILE)

-

-docsetup:

-	@if not exist $(DOCTMP_DIR)\nul mkdir $(DOCTMP_DIR)

-

-$(MAN2HELP) $(MAN2HELP2) $(INDEX) $(BMP): $(TOOLSDIR)\$$(@F)

-	@$(CPY) $(TOOLSDIR)\$(@F) $(@D)

-

-$(HELPFILE): $(HELPRTF) $(BMP)

-	cd $(DOCTMP_DIR)

-	start /wait hcrtf.exe -x <<$(PROJECT).hpj

-[OPTIONS]

-COMPRESS=12 Hall Zeck

-LCID=0x409 0x0 0x0 ; English (United States)

-TITLE=Tcl/Tk Reference Manual

-BMROOT=.

-CNT=$(@B).cnt

-HLP=$(@B).hlp

-

-[FILES]

-$(PROJECT).rtf

-

-[WINDOWS]

-main="Tcl/Tk Reference Manual",,27648,(r15263976),(r65535)

-

-[CONFIG]

-BrowseButtons()

-CreateButton(1, "Web", ExecFile("http://www.tcl.tk"))

-CreateButton(2, "SF", ExecFile("http://sf.net/projects/tcl"))

-CreateButton(3, "Wiki", ExecFile("http://wiki.tcl.tk"))

-CreateButton(4, "FAQ", ExecFile("http://www.purl.org/NET/Tcl-FAQ/"))

-<<

-	cd $(MAKEDIR)

-	@$(CPY) "$(DOCTMP_DIR)\$(@B).hlp" "$(OUT_DIR)"

-	@$(CPY) "$(DOCTMP_DIR)\$(@B).cnt" "$(OUT_DIR)"

-

-$(MAN2TCL): $(TOOLSDIR)\$$(@B).c

-	$(cc32) $(TCL_CFLAGS) -Fo$(@D)\ $(TOOLSDIR)\$(@B).c

-	$(link32) $(conlflags) -out:$@ -stack:16384 $(@D)\man2tcl.obj

-	$(_VC_MANIFEST_EMBED_EXE)

-

-$(HELPRTF): $(MAN2TCL) $(MAN2HELP) $(MAN2HELP2) $(INDEX) $(DOCDIR)\*

-	$(TCLSH) $(MAN2HELP) -bitmap $(BMP_NOPATH) $(PROJECT) $(VERSION) $(DOCDIR:\=/)

-

-install-docs:

-!if exist("$(CHMFILE)")

-	@echo Installing compiled HTML help

-	@$(CPY) "$(CHMFILE)" "$(DOC_INSTALL_DIR)\"

-!endif

-!if exist("$(HELPFILE)")

-	@echo Installing Windows help

-	@$(CPY) "$(HELPFILE)" "$(DOC_INSTALL_DIR)\"

-	@$(CPY) "$(HELPCNT)" "$(DOC_INSTALL_DIR)\"

-!endif

-

-#---------------------------------------------------------------------

-# Build tclConfig.sh for the TEA build system.

-#---------------------------------------------------------------------

-

-tclConfig: $(OUT_DIR)\tclConfig.sh

-

-$(OUT_DIR)\tclConfig.sh: $(WINDIR)\tclConfig.sh.in

-	@echo Creating tclConfig.sh

-        @nmakehlp -s << $** >$@

-@TCL_DLL_FILE@       $(TCLLIBNAME)

-@TCL_VERSION@        $(DOTVERSION)

-@TCL_MAJOR_VERSION@  $(TCL_MAJOR_VERSION)

-@TCL_MINOR_VERSION@  $(TCL_MINOR_VERSION)

-@TCL_PATCH_LEVEL@    $(TCL_PATCH_LEVEL)

-@CC@                 $(CC)

-@DEFS@               $(TCL_CFLAGS)

-@CFLAGS_DEBUG@       -nologo -c -W3 -YX -Fp$(TMP_DIR)\ -MDd

-@CFLAGS_OPTIMIZE@    -nologo -c -W3 -YX -Fp$(TMP_DIR)\ -MD

-@LDFLAGS_DEBUG@      -nologo -machine:$(MACHINE) -debug -debugtype:cv

-@LDFLAGS_OPTIMIZE@   -nologo -machine:$(MACHINE) -release -opt:ref -opt:icf,3

-@TCL_DBGX@           $(SUFX)

-@TCL_LIB_FILE@       $(PROJECT)$(VERSION)$(SUFX).lib

-@TCL_NEEDS_EXP_FILE@

-@LIBS@               $(baselibs)

-@prefix@             $(_INSTALLDIR)

-@exec_prefix@        $(BIN_INSTALL_DIR)

-@SHLIB_CFLAGS@

-@STLIB_CFLAGS@

-@CFLAGS_WARNING@     -W3

-@EXTRA_CFLAGS@       -YX

-@SHLIB_LD@           $(link32) $(dlllflags)

-@STLIB_LD@           $(lib32) -nologo

-@SHLIB_LD_LIBS@      $(baselibs)

-@SHLIB_SUFFIX@       .dll

-@DL_LIBS@

-@LDFLAGS@

-@TCL_LD_SEARCH_FLAGS@

-@LIBOBJS@

-@RANLIB@

-@TCL_LIB_FLAG@

-@TCL_BUILD_LIB_SPEC@

-@TCL_LIB_SPEC@       $(LIB_INSTALL_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib

-@TCL_INCLUDE_SPEC@   -I$(INCLUDE_INSTALL_DIR)

-@TCL_LIB_VERSIONS_OK@

-@TCL_SRC_DIR@        $(ROOT)

-@TCL_PACKAGE_PATH@

-@TCL_STUB_LIB_FILE@  $(TCLSTUBLIBNAME)

-@TCL_STUB_LIB_FLAG@  $(TCLSTUBLIBNAME)

-@TCL_STUB_LIB_SPEC@  -L$(LIB_INSTALL_DIR) $(TCLSTUBLIBNAME)

-@TCL_THREADS@        $(TCL_THREADS)

-@TCL_BUILD_STUB_LIB_SPEC@ -L$(OUT_DIR) $(TCLSTUBLIBNAME)

-@TCL_BUILD_STUB_LIB_PATH@ $(TCLSTUBLIB)

-@TCL_STUB_LIB_PATH@  $(LIB_INSTALL_DIR)\$(TCLSTUBLIBNAME)

-@CFG_TCL_EXPORT_FILE_SUFFIX@  $(VERSION)$(SUFX).lib

-@CFG_TCL_SHARED_LIB_SUFFIX@   $(VERSION)$(SUFX).dll

-@CFG_TCL_UNSHARED_LIB_SUFFIX@ $(VERSION)$(SUFX).lib

-!if $(STATIC_BUILD)

-@TCL_SHARED_BUILD@   0

-!else

-@TCL_SHARED_BUILD@   1

-!endif

-<<

-

-

-#---------------------------------------------------------------------

-# The following target generates the file generic/tclDate.c

-# from the yacc grammar found in generic/tclGetDate.y.  This is

-# only run by hand as yacc is not available in all environments.

-# The name of the .c file is different than the name of the .y file

-# so that make doesn't try to automatically regenerate the .c file.

-#---------------------------------------------------------------------

-

-gendate:

-	bison --output-file=$(GENERICDIR)/tclDate.c \

-	--name-prefix=TclDate \

-	$(GENERICDIR)/tclGetDate.y

-

-#---------------------------------------------------------------------

-# Special case object file targets

-#---------------------------------------------------------------------

-

-$(TMP_DIR)\testMain.obj: $(WINDIR)\tclAppInit.c

-	$(cc32) $(TCL_CFLAGS) -DTCL_TEST \

-	    -DTCL_USE_STATIC_PACKAGES=$(TCL_USE_STATIC_PACKAGES) \

-	    -Fo$@ $?

-

-$(TMP_DIR)\tclMain2.obj: $(GENERICDIR)\tclMain.c

-	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -DTCL_ASCII_MAIN \

-	    -Fo$@ $?

-

-$(TMP_DIR)\tclTest.obj: $(GENERICDIR)\tclTest.c

-	$(cc32) $(TCL_CFLAGS) -Fo$@ $?

-

-$(TMP_DIR)\tclTestObj.obj: $(GENERICDIR)\tclTestObj.c

-	$(cc32) $(TCL_CFLAGS) -Fo$@ $?

-

-$(TMP_DIR)\tclWinTest.obj: $(WINDIR)\tclWinTest.c

-	$(cc32) $(TCL_CFLAGS) -Fo$@ $?

-

-$(TMP_DIR)\tclZlib.obj: $(GENERICDIR)\tclZlib.c

-	$(cc32) $(TCL_CFLAGS) -I$(COMPATDIR)\zlib -DBUILD_tcl -Fo$@ $?

-

-$(TMP_DIR)\tclPkgConfig.obj: $(GENERICDIR)\tclPkgConfig.c

-	$(cc32) -DBUILD_tcl $(TCL_CFLAGS) \

-	-DCFG_INSTALL_LIBDIR="\"$(LIB_INSTALL_DIR:\=\\)\"" \

-	-DCFG_INSTALL_BINDIR="\"$(BIN_INSTALL_DIR:\=\\)\"" \

-	-DCFG_INSTALL_SCRDIR="\"$(SCRIPT_INSTALL_DIR:\=\\)\"" \

-	-DCFG_INSTALL_INCDIR="\"$(INCLUDE_INSTALL_DIR:\=\\)\"" \

-	-DCFG_INSTALL_DOCDIR="\"$(DOC_INSTALL_DIR:\=\\)\""	\

-	-DCFG_RUNTIME_LIBDIR="\"$(LIB_INSTALL_DIR:\=\\)\"" \

-	-DCFG_RUNTIME_BINDIR="\"$(BIN_INSTALL_DIR:\=\\)\"" \

-	-DCFG_RUNTIME_SCRDIR="\"$(SCRIPT_INSTALL_DIR:\=\\)\"" \

-	-DCFG_RUNTIME_INCDIR="\"$(INCLUDE_INSTALL_DIR:\=\\)\"" \

-	-DCFG_RUNTIME_DOCDIR="\"$(DOC_INSTALL_DIR:\=\\)\""     \

-	-Fo$@ $?

-

-$(TMP_DIR)\tclAppInit.obj: $(WINDIR)\tclAppInit.c

-	$(cc32) $(TCL_CFLAGS) \

-	    -DTCL_USE_STATIC_PACKAGES=$(TCL_USE_STATIC_PACKAGES) \

-	    -Fo$@ $?

-

-### The following objects should be built using the stub interfaces

-### *ALL* extensions need to built with -DTCL_THREADS=1

-

-$(TMP_DIR)\tclWinReg.obj: $(WINDIR)\tclWinReg.c

-!if $(STATIC_BUILD)

-	$(cc32) $(TCL_CFLAGS) -DTCL_THREADS=1 -DSTATIC_BUILD -Fo$@ $?

-!else

-	$(cc32) $(TCL_CFLAGS) -DTCL_THREADS=1 -DUSE_TCL_STUBS -Fo$@ $?

-!endif

-

-

-$(TMP_DIR)\tclWinDde.obj: $(WINDIR)\tclWinDde.c

-!if $(STATIC_BUILD)

-	$(cc32) $(TCL_CFLAGS) -DTCL_THREADS=1 -DSTATIC_BUILD -Fo$@ $?

-!else

-	$(cc32) $(TCL_CFLAGS) -DTCL_THREADS=1 -DUSE_TCL_STUBS -Fo$@ $?

-!endif

-

-

-### The following objects are part of the stub library and should not

-### be built as DLL objects.  -Zl is used to avoid a dependency on any

-### specific C run-time.

-

-$(TMP_DIR)\tclStubLib.obj: $(GENERICDIR)\tclStubLib.c

-	$(cc32) $(STUB_CFLAGS) -Zl -DSTATIC_BUILD $(TCL_INCLUDES) -Fo$@ $?

-

-$(TMP_DIR)\tclTomMathStubLib.obj: $(GENERICDIR)\tclTomMathStubLib.c

-	$(cc32) $(STUB_CFLAGS) -Zl -DSTATIC_BUILD $(TCL_INCLUDES) -Fo$@ $?

-

-$(TMP_DIR)\tclOOStubLib.obj: $(GENERICDIR)\tclOOStubLib.c

-	$(cc32) $(STUB_CFLAGS) -Zl -DSTATIC_BUILD $(TCL_INCLUDES) -Fo$@ $?

-

-$(TMP_DIR)\tclsh.exe.manifest: $(WINDIR)\tclsh.exe.manifest.in

-	@nmakehlp -s << $** >$@

-@MACHINE@	  $(MACHINE:IX86=X86)

-@TCL_WIN_VERSION@  $(DOTVERSION).0.0

-<<

-

-#---------------------------------------------------------------------

-# Generate the source dependencies.  Having dependency rules will

-# improve incremental build accuracy without having to resort to a

-# full rebuild just because some non-global header file like

-# tclCompile.h was changed.  These rules aren't needed when building

-# from scratch.

-#---------------------------------------------------------------------

-

-depend:

-!if !exist($(TCLSH))

-	@echo Build tclsh first!

-!else

-	$(TCLSH) $(TOOLSDIR:\=/)/mkdepend.tcl -vc32 -out:"$(OUT_DIR)\depend.mk" \

-		-passthru:"-DBUILD_tcl $(TCL_INCLUDES)" $(GENERICDIR),$$(GENERICDIR) \

-		$(COMPATDIR),$$(COMPATDIR) $(TOMMATHDIR),$$(TOMMATHDIR) $(WINDIR),$$(WINDIR) @<<

-$(TCLOBJS)

-<<

-!endif

-

-#---------------------------------------------------------------------

-# Dependency rules

-#---------------------------------------------------------------------

-

-!if exist("$(OUT_DIR)\depend.mk")

-!include "$(OUT_DIR)\depend.mk"

-!message *** Dependency rules in use.

-!else

-!message *** Dependency rules are not being used.

-!endif

-

-### add a spacer in the output

-!message

-

-

-#---------------------------------------------------------------------

-# Implicit rules.  A limitation exists with nmake that requires that

-# source directory can not contain spaces in the path.  This an

-# absolute.

-#---------------------------------------------------------------------

-

-{$(WINDIR)}.c{$(TMP_DIR)}.obj::

-	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<

-$<

-<<

-

-{$(TOMMATHDIR)}.c{$(TMP_DIR)}.obj::

-	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<

-$<

-<<

-

-{$(GENERICDIR)}.c{$(TMP_DIR)}.obj::

-	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<

-$<

-<<

-

-{$(COMPATDIR)}.c{$(TMP_DIR)}.obj::

-	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<

-$<

-<<

-

-{$(COMPATDIR)\zlib}.c{$(TMP_DIR)}.obj::

-	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<

-$<

-<<

-

-{$(WINDIR)}.rc{$(TMP_DIR)}.res:

-	$(rc32) -fo $@ -r -i "$(GENERICDIR)" -i "$(TMP_DIR)" \

-	    -d DEBUG=$(DEBUG) -d UNCHECKED=$(UNCHECKED) \

-	    -d TCL_THREADS=$(TCL_THREADS) \

-	    -d STATIC_BUILD=$(STATIC_BUILD) \

-	    $<

-

-$(TMP_DIR)\tclsh.res: $(TMP_DIR)\tclsh.exe.manifest

-

-.SUFFIXES:

-.SUFFIXES:.c .rc

-

-

-#---------------------------------------------------------------------

-# Installation.

-#---------------------------------------------------------------------

-

-install-binaries:

-	@echo Installing to '$(_INSTALLDIR)'

-	@echo Installing $(TCLLIBNAME)

-!if "$(TCLLIB)" != "$(TCLIMPLIB)"

-	@$(CPY) "$(TCLLIB)" "$(BIN_INSTALL_DIR)\"

-!endif

-	@$(CPY) "$(TCLIMPLIB)" "$(LIB_INSTALL_DIR)\"

-!if exist($(TCLSH))

-	@echo Installing $(TCLSHNAME)

-	@$(CPY) "$(TCLSH)" "$(BIN_INSTALL_DIR)\"

-!endif

-	@echo Installing $(TCLSTUBLIBNAME)

-	@$(CPY) "$(TCLSTUBLIB)" "$(LIB_INSTALL_DIR)\"

-

-#" emacs fix

-

-install-libraries: tclConfig install-msgs install-tzdata

-	@if not exist "$(SCRIPT_INSTALL_DIR)$(NULL)" \

-		$(MKDIR) "$(SCRIPT_INSTALL_DIR)"

-	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8$(NULL)" \

-		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8"

-	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4$(NULL)" \

-		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4"

-	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4\platform$(NULL)" \

-		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4\platform"

-	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.5$(NULL)" \

-		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.5"

-	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.6$(NULL)" \

-		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.6"

-	@echo Installing header files

-	@$(CPY) "$(GENERICDIR)\tcl.h"             "$(INCLUDE_INSTALL_DIR)\"

-	@$(CPY) "$(GENERICDIR)\tclDecls.h"        "$(INCLUDE_INSTALL_DIR)\"

-	@$(CPY) "$(GENERICDIR)\tclOO.h"           "$(INCLUDE_INSTALL_DIR)\"

-	@$(CPY) "$(GENERICDIR)\tclOODecls.h"      "$(INCLUDE_INSTALL_DIR)\"

-	@$(CPY) "$(GENERICDIR)\tclPlatDecls.h"    "$(INCLUDE_INSTALL_DIR)\"

-	@$(CPY) "$(GENERICDIR)\tclTomMath.h"      "$(INCLUDE_INSTALL_DIR)\"

-	@$(CPY) "$(GENERICDIR)\tclTomMathDecls.h" "$(INCLUDE_INSTALL_DIR)\"

-	@$(CPY) "$(TOMMATHDIR)\tommath_class.h"   "$(INCLUDE_INSTALL_DIR)\"

-	@$(CPY) "$(TOMMATHDIR)\tommath_superclass.h" "$(INCLUDE_INSTALL_DIR)\"

-	@echo Installing library files to $(SCRIPT_INSTALL_DIR)

-	@$(CPY) "$(ROOT)\library\history.tcl"     "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(ROOT)\library\init.tcl"        "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(ROOT)\library\clock.tcl"       "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(ROOT)\library\tm.tcl"          "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(ROOT)\library\parray.tcl"      "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(ROOT)\library\safe.tcl"        "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(ROOT)\library\tclIndex"        "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(ROOT)\library\package.tcl"     "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(ROOT)\library\word.tcl"        "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(ROOT)\library\auto.tcl"        "$(SCRIPT_INSTALL_DIR)\"

-	@$(CPY) "$(OUT_DIR)\tclConfig.sh"         "$(LIB_INSTALL_DIR)\"

-	@$(CPY) "$(WINDIR)\tclooConfig.sh"        "$(LIB_INSTALL_DIR)\"

-	@echo Installing library http1.0 directory

-	@$(CPY) "$(ROOT)\library\http1.0\*.tcl" \

-	    "$(SCRIPT_INSTALL_DIR)\http1.0\"

-	@echo Installing library opt0.4 directory

-	@$(CPY) "$(ROOT)\library\opt\*.tcl" \

-	    "$(SCRIPT_INSTALL_DIR)\opt0.4\"

-	@echo Installing package http $(PKG_HTTP_VER) as a Tcl Module

-	@$(COPY) "$(ROOT)\library\http\http.tcl" \

-	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.6\http-$(PKG_HTTP_VER).tm"

-	@echo Installing package msgcat $(PKG_MSGCAT_VER) as a Tcl Module

-	@$(COPY) "$(ROOT)\library\msgcat\msgcat.tcl" \

-	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.5\msgcat-$(PKG_MSGCAT_VER).tm"

-	@echo Installing package tcltest $(PKG_TCLTEST_VER) as a Tcl Module

-	@$(COPY) "$(ROOT)\library\tcltest\tcltest.tcl" \

-	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.5\tcltest-$(PKG_TCLTEST_VER).tm"

-	@echo Installing package platform $(PKG_PLATFORM_VER) as a Tcl Module

-	@$(COPY) "$(ROOT)\library\platform\platform.tcl" \

-	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4\platform-$(PKG_PLATFORM_VER).tm"

-	@echo Installing package platform::shell $(PKG_SHELL_VER) as a Tcl Module

-	@$(COPY) "$(ROOT)\library\platform\shell.tcl" \

-	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4\platform\shell-$(PKG_SHELL_VER).tm"

-	@echo Installing $(TCLDDELIBNAME)

-!if $(STATIC_BUILD)

-!if !$(TCL_USE_STATIC_PACKAGES)

-	@$(CPY) "$(TCLDDELIB)" "$(LIB_INSTALL_DIR)\"

-!endif

-!else

-	@$(CPY) "$(TCLDDELIB)" "$(LIB_INSTALL_DIR)\dde$(DDEDOTVERSION)\"

-	@$(CPY) "$(ROOT)\library\dde\pkgIndex.tcl" \

-	    "$(LIB_INSTALL_DIR)\dde$(DDEDOTVERSION)\"

-!endif

-	@echo Installing $(TCLREGLIBNAME)

-!if $(STATIC_BUILD)

-!if !$(TCL_USE_STATIC_PACKAGES)

-	@$(CPY) "$(TCLREGLIB)" "$(LIB_INSTALL_DIR)\"

-!endif

-!else

-	@$(CPY) "$(TCLREGLIB)" "$(LIB_INSTALL_DIR)\reg$(REGDOTVERSION)\"

-	@$(CPY) "$(ROOT)\library\reg\pkgIndex.tcl" \

-	    "$(LIB_INSTALL_DIR)\reg$(REGDOTVERSION)\"

-!endif

-	@echo Installing encodings

-	@$(CPY) "$(ROOT)\library\encoding\*.enc" \

-		"$(SCRIPT_INSTALL_DIR)\encoding\"

-

-#" emacs fix

-

-install-tzdata:

-	@echo Installing time zone data

-	@set TCL_LIBRARY=$(ROOT:\=/)/library

-	@$(TCLSH_NATIVE) "$(ROOT:\=/)/tools/installData.tcl" \

-	    "$(ROOT:\=/)/library/tzdata" "$(SCRIPT_INSTALL_DIR)/tzdata"

-

-install-msgs:

-	@echo Installing message catalogs

-	@set TCL_LIBRARY=$(ROOT:\=/)/library

-	@$(TCLSH_NATIVE) "$(ROOT:\=/)/tools/installData.tcl" \

-	    "$(ROOT:\=/)/library/msgs" "$(SCRIPT_INSTALL_DIR)/msgs"

-

-#---------------------------------------------------------------------

-# Clean up

-#---------------------------------------------------------------------

-

-tidy:

-!if "$(TCLLIB)" != "$(TCLIMPLIB)"

-	@echo Removing $(TCLLIB) ...

-	@if exist $(TCLLIB) del $(TCLLIB)

-!endif

-	@echo Removing $(TCLIMPLIB) ...

-	@if exist $(TCLIMPLIB) del $(TCLIMPLIB)

-	@echo Removing $(TCLSH) ...

-	@if exist $(TCLSH) del $(TCLSH)

-	@echo Removing $(TCLTEST) ...

-	@if exist $(TCLTEST) del $(TCLTEST)

-	@echo Removing $(TCLDDELIB) ...

-	@if exist $(TCLDDELIB) del $(TCLDDELIB)

-	@echo Removing $(TCLREGLIB) ...

-	@if exist $(TCLREGLIB) del $(TCLREGLIB)

-

-clean: clean-pkgs

-	@echo Cleaning $(TMP_DIR)\* ...

-	@if exist $(TMP_DIR)\nul $(RMDIR) $(TMP_DIR)

-	@echo Cleaning $(WINDIR)\nmakehlp.obj ...

-	@if exist $(WINDIR)\nmakehlp.obj del $(WINDIR)\nmakehlp.obj

-	@echo Cleaning $(WINDIR)\nmakehlp.exe ...

-	@if exist $(WINDIR)\nmakehlp.exe del $(WINDIR)\nmakehlp.exe

-	@echo Cleaning $(WINDIR)\_junk.pch ...

-	@if exist $(WINDIR)\_junk.pch del $(WINDIR)\_junk.pch

-	@echo Cleaning $(WINDIR)\vercl.x ...

-	@if exist $(WINDIR)\vercl.x del $(WINDIR)\vercl.x

-	@echo Cleaning $(WINDIR)\vercl.i ...

-	@if exist $(WINDIR)\vercl.i del $(WINDIR)\vercl.i

-	@echo Cleaning $(WINDIR)\versions.vc ...

-	@if exist $(WINDIR)\versions.vc del $(WINDIR)\versions.vc

-

-realclean: hose

-

-hose:

-	@echo Hosing $(OUT_DIR)\* ...

-	@if exist $(OUT_DIR)\nul $(RMDIR) $(OUT_DIR)

-

-# Local Variables:

-# mode: makefile

-# End:

+#-------------------------------------------------------------
+# makefile.vc --
+#
+#	Microsoft Visual C++ makefile for use with nmake.exe v1.62+ (VC++ 5.0+)
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+#
+# Copyright (c) 1995-1996 Sun Microsystems, Inc.
+# Copyright (c) 1998-2000 Ajuba Solutions.
+# Copyright (c) 2001-2005 ActiveState Corporation.
+# Copyright (c) 2001-2004 David Gravereaux.
+# Copyright (c) 2003-2008 Pat Thoyts.
+#------------------------------------------------------------------------------
+
+# Check to see we are configured to build with MSVC (MSDEVDIR, MSVCDIR or
+# VCINSTALLDIR) or with the MS Platform SDK (MSSDK or WindowsSDKDir)
+!if !defined(MSDEVDIR) && !defined(MSVCDIR) && !defined(VCINSTALLDIR) && !defined(MSSDK) && !defined(WINDOWSSDKDIR)
+MSG = ^
+You need to run vcvars32.bat from Developer Studio or setenv.bat from the^
+Platform SDK first to setup the environment.  Jump to this line to read^
+the build instructions.
+!error $(MSG)
+!endif
+
+#------------------------------------------------------------------------------
+# HOW TO USE this makefile:
+#
+# 1)  It is now necessary to have MSVCDir, MSDevDir or MSSDK set in the
+#     environment.  This is used as a check to see if vcvars32.bat had been
+#     run prior to running nmake or during the installation of Microsoft
+#     Visual C++, MSVCDir had been set globally and the PATH adjusted.
+#     Either way is valid.
+#
+#     You'll need to run vcvars32.bat contained in the MsDev's vc(98)/bin
+#     directory to setup the proper environment, if needed, for your
+#     current setup.  This is a needed bootstrap requirement and allows the
+#     swapping of different environments to be easier.
+#
+# 2)  To use the Platform SDK (not expressly needed), run setenv.bat after
+#     vcvars32.bat according to the instructions for it.  This can also
+#     turn on the 64-bit compiler, if your SDK has it.
+#
+# 3)  Targets are:
+#	release  -- Builds the core, the shell and the dlls. (default)
+#	dlls     -- Just builds the windows extensions
+#	shell    -- Just builds the shell and the core.
+#	core     -- Only builds the core [tclXX.(dll|lib)].
+#	all      -- Builds everything.
+#	test     -- Builds and runs the test suite.
+#	tcltest  -- Just builds the test shell.
+#	install  -- Installs the built binaries and libraries to $(INSTALLDIR)
+#		    as the root of the install tree.
+#	tidy/clean/hose -- varying levels of cleaning.
+#	genstubs -- Rebuilds the Stubs table and support files (dev only).
+#	depend   -- Generates an accurate set of source dependancies for this
+#		    makefile.  Helpful to avoid problems when the sources are
+#		    refreshed and you rebuild, but can "overbuild" when common
+#		    headers like tclInt.h just get small changes.
+#	htmlhelp -- Builds a Windows .chm help file for Tcl and Tk from the
+#		    troff manual pages found in $(ROOT)\doc. You need to
+#		    have installed the HTML Help Compiler package from Microsoft
+#		    to produce the .chm file.
+#	winhelp  -- (deprecated) Builds the windows .hlp file for Tcl from
+#		    the troff man files found in $(ROOT)\doc. This type of
+#		    help file is deprecated by Microsoft in favour of html
+#		    help files (.chm)
+#
+# 4)  Macros usable on the commandline:
+#	INSTALLDIR=<path>
+#		Sets where to install Tcl from the built binaries.
+#		C:\Progra~1\Tcl is assumed when not specified.
+#
+#	OPTS=loimpact,msvcrt,nothreads,pdbs,profile,static,staticpkg,symbols,thrdalloc,tclalloc,unchecked,none
+#		Sets special options for the core.  The default is for none.
+#		Any combination of the above may be used (comma separated).
+#		'none' will over-ride everything to nothing.
+#
+#		loimpact = Adds a flag for how NT treats the heap to keep memory
+#			   in use, low.  This is said to impact alloc performance.
+#		msvcrt   = Affects the static option only to switch it from
+#			   using libcmt(d) as the C runtime [by default] to
+#			   msvcrt(d). This is useful for static embedding
+#			   support.
+#		nothreads= Turns off full multithreading support.
+#		pdbs     = Build detached symbols for release builds.
+#		profile  = Adds profiling hooks.  Map file is assumed.
+#		static   = Builds a static library of the core instead of a
+#			   dll.  The static library will contain the dde and reg
+#			   extensions. External applications who want to use
+#			   this, need to link with the stub library as well as
+#			   the static Tcl library.The shell will be static (and
+#			   large), as well.
+#		staticpkg = Affects the static option only to switch
+#			   tclshXX.exe to have the dde and reg extension linked
+#			   inside it.
+#		symbols  = Debug build. Links to the debug C runtime, disables
+#			   optimizations and creates pdb symbols files.
+#		thrdalloc = Use the thread allocator (shared global free pool)
+#			   This is the default on threaded builds.
+#		tclalloc = Use the old non-thread allocator
+#		unchecked= Allows a symbols build to not use the debug
+#			   enabled runtime (msvcrt.dll not msvcrtd.dll
+#			   or libcmt.lib not libcmtd.lib).
+#
+#	STATS=compdbg,memdbg,none
+#		Sets optional memory and bytecode compiler debugging code added
+#		to the core.  The default is for none.  Any combination of the
+#		above may be used (comma separated).  'none' will over-ride
+#		everything to nothing.
+#
+#		compdbg  = Enables byte compilation logging.
+#		memdbg   = Enables the debugging memory allocator.
+#
+#	CHECKS=64bit,fullwarn,nodep,none
+#		Sets special macros for checking compatibility.
+#
+#		64bit    = Enable 64bit portability warnings (if available)
+#		fullwarn = Builds with full compiler and link warnings enabled.
+#			    Very verbose.
+#		nodep	 = Turns off compatibility macros to ensure the core
+#			    isn't being built with deprecated functions.
+#
+#	MACHINE=(ALPHA|AMD64|IA64|IX86)
+#		Set the machine type used for the compiler, linker, and
+#		resource compiler.  This hook is needed to tell the tools
+#		when alternate platforms are requested.  IX86 is the default
+#		when not specified. If the CPU environment variable has been
+#		set (ie: recent Platform SDK) then MACHINE is set from CPU.
+#
+#	TMP_DIR=<path>
+#	OUT_DIR=<path>
+#		Hooks to allow the intermediate and output directories to be
+#		changed.  $(OUT_DIR) is assumed to be
+#		$(BINROOT)\(Release|Debug) based on if symbols are requested.
+#		$(TMP_DIR) will de $(OUT_DIR)\<buildtype> by default.
+#
+#	TESTPAT=<file>
+#		Reads the tests requested to be run from this file.
+#
+#	CFG_ENCODING=encoding
+#		name of encoding for configuration information. Defaults
+#		to cp1252
+#
+# 5)  Examples:
+#
+#	Basic syntax of calling nmake looks like this:
+#	nmake [-nologo] -f makefile.vc [target|macrodef [target|macrodef] [...]]
+#
+#                        Standard (no frills)
+#       c:\tcl_src\win\>c:\progra~1\micros~1\vc98\bin\vcvars32.bat
+#       Setting environment for using Microsoft Visual C++ tools.
+#       c:\tcl_src\win\>nmake -f makefile.vc release
+#       c:\tcl_src\win\>nmake -f makefile.vc install INSTALLDIR=c:\progra~1\tcl
+#
+#                         Building for Win64
+#       c:\tcl_src\win\>c:\progra~1\micros~1\vc98\bin\vcvars32.bat
+#       Setting environment for using Microsoft Visual C++ tools.
+#       c:\tcl_src\win\>c:\progra~1\platfo~1\setenv.bat /pre64 /RETAIL
+#       Targeting Windows pre64 RETAIL
+#       c:\tcl_src\win\>nmake -f makefile.vc MACHINE=IA64
+#
+#------------------------------------------------------------------------------
+#==============================================================================
+###############################################################################
+
+
+#    //==================================================================\\
+#   >>[               -> Do not modify below this line. <-               ]<<
+#   >>[  Please, use the commandline macros to modify how Tcl is built.  ]<<
+#   >>[  If you need more features, send us a patch for more macros.     ]<<
+#    \\==================================================================//
+
+
+###############################################################################
+#==============================================================================
+#------------------------------------------------------------------------------
+
+!if !exist("makefile.vc")
+MSG = ^
+You must run this makefile only from the directory it is in.^
+Please `cd` to its location first.
+!error $(MSG)
+!endif
+
+PROJECT = tcl
+!include "rules.vc"
+
+STUBPREFIX      = $(PROJECT)stub
+DOTVERSION      = $(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)
+VERSION         = $(TCL_MAJOR_VERSION)$(TCL_MINOR_VERSION)
+
+DDEDOTVERSION = 1.4
+DDEVERSION = $(DDEDOTVERSION:.=)
+
+REGDOTVERSION = 1.3
+REGVERSION = $(REGDOTVERSION:.=)
+
+BINROOT		= $(MAKEDIR)     # originally .
+ROOT		= $(MAKEDIR)\..  # originally ..
+
+TCLIMPLIB	= $(OUT_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib
+TCLLIBNAME	= $(PROJECT)$(VERSION)$(SUFX).$(EXT)
+TCLLIB		= $(OUT_DIR)\$(TCLLIBNAME)
+
+TCLSTUBLIBNAME	= $(STUBPREFIX)$(VERSION).lib
+TCLSTUBLIB	= $(OUT_DIR)\$(TCLSTUBLIBNAME)
+
+TCLSHNAME	= $(PROJECT)sh$(VERSION)$(SUFX).exe
+TCLSH		= $(OUT_DIR)\$(TCLSHNAME)
+
+TCLREGLIBNAME	= $(PROJECT)reg$(REGVERSION)$(SUFX:t=).$(EXT)
+TCLREGLIB	= $(OUT_DIR)\$(TCLREGLIBNAME)
+
+TCLDDELIBNAME	= $(PROJECT)dde$(DDEVERSION)$(SUFX:t=).$(EXT)
+TCLDDELIB	= $(OUT_DIR)\$(TCLDDELIBNAME)
+
+TCLTEST		= $(OUT_DIR)\$(PROJECT)test.exe
+CAT32		= $(OUT_DIR)\cat32.exe
+
+# Can we run what we build? IX86 runs on all architectures.
+!ifndef TCLSH_NATIVE
+!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "$(NATIVE_ARCH)"
+TCLSH_NATIVE	= $(TCLSH)
+!else
+!error You must explicitly set TCLSH_NATIVE for cross-compilation
+!endif
+!endif
+
+### Make sure we use backslash only.
+LIB_INSTALL_DIR		= $(_INSTALLDIR)\lib
+BIN_INSTALL_DIR		= $(_INSTALLDIR)\bin
+DOC_INSTALL_DIR		= $(_INSTALLDIR)\doc
+SCRIPT_INSTALL_DIR	= $(_INSTALLDIR)\lib\tcl$(DOTVERSION)
+INCLUDE_INSTALL_DIR	= $(_INSTALLDIR)\include
+
+TCLSHOBJS = \
+	$(TMP_DIR)\tclAppInit.obj \
+!if !$(STATIC_BUILD)
+!if $(TCL_USE_STATIC_PACKAGES)
+	$(TMP_DIR)\tclWinReg.obj \
+	$(TMP_DIR)\tclWinDde.obj \
+!endif
+!endif
+	$(TMP_DIR)\tclsh.res
+
+TCLTESTOBJS = \
+	$(TMP_DIR)\tclTest.obj \
+	$(TMP_DIR)\tclTestObj.obj \
+	$(TMP_DIR)\tclTestProcBodyObj.obj \
+	$(TMP_DIR)\tclThreadTest.obj \
+	$(TMP_DIR)\tclWinTest.obj \
+!if !$(STATIC_BUILD)
+!if $(TCL_USE_STATIC_PACKAGES)
+	$(TMP_DIR)\tclWinReg.obj \
+	$(TMP_DIR)\tclWinDde.obj \
+!endif
+!endif
+	$(TMP_DIR)\testMain.obj
+
+COREOBJS = \
+	$(TMP_DIR)\regcomp.obj \
+	$(TMP_DIR)\regerror.obj \
+	$(TMP_DIR)\regexec.obj \
+	$(TMP_DIR)\regfree.obj \
+	$(TMP_DIR)\tclAlloc.obj \
+	$(TMP_DIR)\tclAssembly.obj \
+	$(TMP_DIR)\tclAsync.obj \
+	$(TMP_DIR)\tclBasic.obj \
+	$(TMP_DIR)\tclBinary.obj \
+	$(TMP_DIR)\tclCkalloc.obj \
+	$(TMP_DIR)\tclClock.obj \
+	$(TMP_DIR)\tclClockFmt.obj \
+	$(TMP_DIR)\tclCmdAH.obj \
+	$(TMP_DIR)\tclCmdIL.obj \
+	$(TMP_DIR)\tclCmdMZ.obj \
+	$(TMP_DIR)\tclCompCmds.obj \
+	$(TMP_DIR)\tclCompCmdsGR.obj \
+	$(TMP_DIR)\tclCompCmdsSZ.obj \
+	$(TMP_DIR)\tclCompExpr.obj \
+	$(TMP_DIR)\tclCompile.obj \
+	$(TMP_DIR)\tclConfig.obj \
+	$(TMP_DIR)\tclDate.obj \
+	$(TMP_DIR)\tclDictObj.obj \
+	$(TMP_DIR)\tclDisassemble.obj \
+	$(TMP_DIR)\tclEncoding.obj \
+	$(TMP_DIR)\tclEnsemble.obj \
+	$(TMP_DIR)\tclEnv.obj \
+	$(TMP_DIR)\tclEvent.obj \
+	$(TMP_DIR)\tclExecute.obj \
+	$(TMP_DIR)\tclFCmd.obj \
+	$(TMP_DIR)\tclFileName.obj \
+	$(TMP_DIR)\tclGet.obj \
+	$(TMP_DIR)\tclHash.obj \
+	$(TMP_DIR)\tclHistory.obj \
+	$(TMP_DIR)\tclIndexObj.obj \
+	$(TMP_DIR)\tclInterp.obj \
+	$(TMP_DIR)\tclIO.obj \
+	$(TMP_DIR)\tclIOCmd.obj \
+	$(TMP_DIR)\tclIOGT.obj \
+	$(TMP_DIR)\tclIOSock.obj \
+	$(TMP_DIR)\tclIOUtil.obj \
+	$(TMP_DIR)\tclIORChan.obj \
+	$(TMP_DIR)\tclIORTrans.obj \
+	$(TMP_DIR)\tclLink.obj \
+	$(TMP_DIR)\tclListObj.obj \
+	$(TMP_DIR)\tclLiteral.obj \
+	$(TMP_DIR)\tclLoad.obj \
+	$(TMP_DIR)\tclMain.obj \
+	$(TMP_DIR)\tclMain2.obj \
+	$(TMP_DIR)\tclNamesp.obj \
+	$(TMP_DIR)\tclNotify.obj \
+	$(TMP_DIR)\tclOO.obj \
+	$(TMP_DIR)\tclOOBasic.obj \
+	$(TMP_DIR)\tclOOCall.obj \
+	$(TMP_DIR)\tclOODefineCmds.obj \
+	$(TMP_DIR)\tclOOInfo.obj \
+	$(TMP_DIR)\tclOOMethod.obj \
+	$(TMP_DIR)\tclOOStubInit.obj \
+	$(TMP_DIR)\tclObj.obj \
+	$(TMP_DIR)\tclOptimize.obj \
+	$(TMP_DIR)\tclPanic.obj \
+	$(TMP_DIR)\tclParse.obj \
+	$(TMP_DIR)\tclPathObj.obj \
+	$(TMP_DIR)\tclPipe.obj \
+	$(TMP_DIR)\tclPkg.obj \
+	$(TMP_DIR)\tclPkgConfig.obj \
+	$(TMP_DIR)\tclPosixStr.obj \
+	$(TMP_DIR)\tclPreserve.obj \
+	$(TMP_DIR)\tclProc.obj \
+	$(TMP_DIR)\tclRegexp.obj \
+	$(TMP_DIR)\tclResolve.obj \
+	$(TMP_DIR)\tclResult.obj \
+	$(TMP_DIR)\tclScan.obj \
+	$(TMP_DIR)\tclStringObj.obj \
+	$(TMP_DIR)\tclStrIdxTree.obj \
+	$(TMP_DIR)\tclStrToD.obj \
+	$(TMP_DIR)\tclStubInit.obj \
+	$(TMP_DIR)\tclThread.obj \
+	$(TMP_DIR)\tclThreadAlloc.obj \
+	$(TMP_DIR)\tclThreadJoin.obj \
+	$(TMP_DIR)\tclThreadStorage.obj \
+	$(TMP_DIR)\tclTimer.obj \
+	$(TMP_DIR)\tclTomMathInterface.obj \
+	$(TMP_DIR)\tclTrace.obj \
+	$(TMP_DIR)\tclUtf.obj \
+	$(TMP_DIR)\tclUtil.obj \
+	$(TMP_DIR)\tclVar.obj \
+	$(TMP_DIR)\tclZlib.obj
+
+ZLIBOBJS = \
+	$(TMP_DIR)\adler32.obj \
+	$(TMP_DIR)\compress.obj \
+	$(TMP_DIR)\crc32.obj \
+	$(TMP_DIR)\deflate.obj \
+	$(TMP_DIR)\infback.obj \
+	$(TMP_DIR)\inffast.obj \
+	$(TMP_DIR)\inflate.obj \
+	$(TMP_DIR)\inftrees.obj \
+	$(TMP_DIR)\trees.obj \
+	$(TMP_DIR)\uncompr.obj \
+	$(TMP_DIR)\zutil.obj
+
+TOMMATHOBJS = \
+	$(TMP_DIR)\bncore.obj \
+	$(TMP_DIR)\bn_reverse.obj \
+	$(TMP_DIR)\bn_fast_s_mp_mul_digs.obj \
+	$(TMP_DIR)\bn_fast_s_mp_sqr.obj \
+	$(TMP_DIR)\bn_mp_add.obj \
+	$(TMP_DIR)\bn_mp_add_d.obj \
+	$(TMP_DIR)\bn_mp_and.obj \
+	$(TMP_DIR)\bn_mp_clamp.obj \
+	$(TMP_DIR)\bn_mp_clear.obj \
+	$(TMP_DIR)\bn_mp_clear_multi.obj \
+	$(TMP_DIR)\bn_mp_cmp.obj \
+	$(TMP_DIR)\bn_mp_cmp_d.obj \
+	$(TMP_DIR)\bn_mp_cmp_mag.obj \
+	$(TMP_DIR)\bn_mp_cnt_lsb.obj \
+	$(TMP_DIR)\bn_mp_copy.obj \
+	$(TMP_DIR)\bn_mp_count_bits.obj \
+	$(TMP_DIR)\bn_mp_div.obj \
+	$(TMP_DIR)\bn_mp_div_d.obj \
+	$(TMP_DIR)\bn_mp_div_2.obj \
+	$(TMP_DIR)\bn_mp_div_2d.obj \
+	$(TMP_DIR)\bn_mp_div_3.obj \
+	$(TMP_DIR)\bn_mp_exch.obj \
+	$(TMP_DIR)\bn_mp_expt_d.obj \
+	$(TMP_DIR)\bn_mp_grow.obj \
+	$(TMP_DIR)\bn_mp_init.obj \
+	$(TMP_DIR)\bn_mp_init_copy.obj \
+	$(TMP_DIR)\bn_mp_init_multi.obj \
+	$(TMP_DIR)\bn_mp_init_set.obj \
+	$(TMP_DIR)\bn_mp_init_set_int.obj \
+	$(TMP_DIR)\bn_mp_init_size.obj \
+	$(TMP_DIR)\bn_mp_karatsuba_mul.obj \
+	$(TMP_DIR)\bn_mp_karatsuba_sqr.obj \
+	$(TMP_DIR)\bn_mp_lshd.obj \
+	$(TMP_DIR)\bn_mp_mod.obj \
+	$(TMP_DIR)\bn_mp_mod_2d.obj \
+	$(TMP_DIR)\bn_mp_mul.obj \
+	$(TMP_DIR)\bn_mp_mul_2.obj \
+	$(TMP_DIR)\bn_mp_mul_2d.obj \
+	$(TMP_DIR)\bn_mp_mul_d.obj \
+	$(TMP_DIR)\bn_mp_neg.obj \
+	$(TMP_DIR)\bn_mp_or.obj \
+	$(TMP_DIR)\bn_mp_radix_size.obj \
+	$(TMP_DIR)\bn_mp_radix_smap.obj \
+	$(TMP_DIR)\bn_mp_read_radix.obj \
+	$(TMP_DIR)\bn_mp_rshd.obj \
+	$(TMP_DIR)\bn_mp_set.obj \
+	$(TMP_DIR)\bn_mp_set_int.obj \
+	$(TMP_DIR)\bn_mp_shrink.obj \
+	$(TMP_DIR)\bn_mp_sqr.obj \
+	$(TMP_DIR)\bn_mp_sqrt.obj \
+	$(TMP_DIR)\bn_mp_sub.obj \
+	$(TMP_DIR)\bn_mp_sub_d.obj \
+	$(TMP_DIR)\bn_mp_to_unsigned_bin.obj \
+	$(TMP_DIR)\bn_mp_to_unsigned_bin_n.obj \
+	$(TMP_DIR)\bn_mp_toom_mul.obj \
+	$(TMP_DIR)\bn_mp_toom_sqr.obj \
+	$(TMP_DIR)\bn_mp_toradix_n.obj \
+	$(TMP_DIR)\bn_mp_unsigned_bin_size.obj \
+	$(TMP_DIR)\bn_mp_xor.obj \
+	$(TMP_DIR)\bn_mp_zero.obj \
+	$(TMP_DIR)\bn_s_mp_add.obj \
+	$(TMP_DIR)\bn_s_mp_mul_digs.obj \
+	$(TMP_DIR)\bn_s_mp_sqr.obj \
+	$(TMP_DIR)\bn_s_mp_sub.obj
+
+PLATFORMOBJS = \
+	$(TMP_DIR)\tclWin32Dll.obj \
+	$(TMP_DIR)\tclWinChan.obj \
+	$(TMP_DIR)\tclWinConsole.obj \
+	$(TMP_DIR)\tclWinError.obj \
+	$(TMP_DIR)\tclWinFCmd.obj \
+	$(TMP_DIR)\tclWinFile.obj \
+	$(TMP_DIR)\tclWinInit.obj \
+	$(TMP_DIR)\tclWinLoad.obj \
+	$(TMP_DIR)\tclWinNotify.obj \
+	$(TMP_DIR)\tclWinPipe.obj \
+	$(TMP_DIR)\tclWinSerial.obj \
+	$(TMP_DIR)\tclWinSock.obj \
+	$(TMP_DIR)\tclWinThrd.obj \
+	$(TMP_DIR)\tclWinTime.obj \
+!if $(STATIC_BUILD)
+	$(TMP_DIR)\tclWinReg.obj \
+	$(TMP_DIR)\tclWinDde.obj \
+!else
+	$(TMP_DIR)\tcl.res
+!endif
+
+TCLOBJS = $(COREOBJS) $(ZLIBOBJS) $(TOMMATHOBJS) $(PLATFORMOBJS)
+
+TCLSTUBOBJS = \
+	$(TMP_DIR)\tclStubLib.obj \
+	$(TMP_DIR)\tclTomMathStubLib.obj \
+	$(TMP_DIR)\tclOOStubLib.obj
+
+### The following paths CANNOT have spaces in them.
+COMPATDIR	= $(ROOT)\compat
+DOCDIR		= $(ROOT)\doc
+GENERICDIR	= $(ROOT)\generic
+TOMMATHDIR	= $(ROOT)\libtommath
+TOOLSDIR	= $(ROOT)\tools
+WINDIR		= $(ROOT)\win
+PKGSDIR		= $(ROOT)\pkgs
+
+#---------------------------------------------------------------------
+# Compile flags
+#---------------------------------------------------------------------
+
+!if !$(DEBUG)
+!if $(OPTIMIZING)
+### This cranks the optimization level to maximize speed
+cdebug	= -O2 $(OPTIMIZATIONS)
+!else
+cdebug	=
+!endif
+!if $(SYMBOLS)
+cdebug	= $(cdebug) -Zi
+!endif
+!else if "$(MACHINE)" == "IA64" || "$(MACHINE)" == "AMD64"
+### Warnings are too many, can't support warnings into errors.
+cdebug	= -Zi -Od $(DEBUGFLAGS)
+!else
+cdebug	= -Zi -WX $(DEBUGFLAGS)
+!endif
+
+### Declarations common to all compiler options
+cwarn = $(WARNINGS) -D _CRT_SECURE_NO_DEPRECATE -D _CRT_NONSTDC_NO_DEPRECATE
+cflags = -nologo -c $(COMPILERFLAGS) $(cwarn) -Fp$(TMP_DIR)^\
+
+!if $(MSVCRT)
+!if $(DEBUG) && !$(UNCHECKED)
+crt = -MDd
+!else
+crt = -MD
+!endif
+!else
+!if $(DEBUG) && !$(UNCHECKED)
+crt = -MTd
+!else
+crt = -MT
+!endif
+!endif
+
+TCL_INCLUDES	= -I"$(WINDIR)" -I"$(GENERICDIR)" -I"$(TOMMATHDIR)"
+TCL_DEFINES	= -DTCL_TOMMATH -DMP_PREC=4 -Dinline=__inline -DHAVE_ZLIB=1
+BASE_CFLAGS	= $(cflags) $(cdebug) $(crt) $(TCL_INCLUDES) $(TCL_DEFINES)
+CON_CFLAGS	= $(cflags) $(cdebug) $(crt) -DCONSOLE
+TCL_CFLAGS	= $(BASE_CFLAGS) $(OPTDEFINES)
+STUB_CFLAGS     = $(cflags) $(cdebug) $(OPTDEFINES)
+
+
+#---------------------------------------------------------------------
+# Link flags
+#---------------------------------------------------------------------
+
+!if $(DEBUG)
+ldebug	= -debug -debugtype:cv
+!else
+ldebug	= -release -opt:ref -opt:icf,3
+!if $(SYMBOLS)
+ldebug	= $(ldebug) -debug -debugtype:cv
+!endif
+!endif
+
+### Declarations common to all linker options
+lflags	= -nologo -machine:$(MACHINE) $(LINKERFLAGS) $(ldebug)
+
+!if $(PROFILE)
+lflags	= $(lflags) -profile
+!endif
+
+!if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900
+lflags	= $(lflags) -nodefaultlib:libucrt.lib
+!endif
+
+!if $(ALIGN98_HACK) && !$(STATIC_BUILD)
+### Align sections for PE size savings.
+lflags	= $(lflags) -opt:nowin98
+!else if !$(ALIGN98_HACK) && $(STATIC_BUILD)
+### Align sections for speed in loading by choosing the virtual page size.
+lflags	= $(lflags) -align:4096
+!endif
+
+!if $(LOIMPACT)
+lflags	= $(lflags) -ws:aggressive
+!endif
+
+dlllflags = $(lflags) -dll
+conlflags = $(lflags) -subsystem:console
+guilflags = $(lflags) -subsystem:windows
+
+baselibs   = netapi32.lib kernel32.lib user32.lib advapi32.lib userenv.lib ws2_32.lib
+# Avoid 'unresolved external symbol __security_cookie' errors.
+# c.f. http://support.microsoft.com/?id=894573
+!if "$(MACHINE)" == "IA64" || "$(MACHINE)" == "AMD64"
+!if $(VCVERSION) > 1399 && $(VCVERSION) < 1500
+baselibs   = $(baselibs) bufferoverflowU.lib
+!endif
+!endif
+!if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900
+baselibs   = $(baselibs) ucrt.lib
+!endif
+
+#---------------------------------------------------------------------
+# TclTest flags
+#---------------------------------------------------------------------
+
+!if "$(TESTPAT)" != ""
+TESTFLAGS = $(TESTFLAGS) -file $(TESTPAT)
+!endif
+
+
+#---------------------------------------------------------------------
+# Project specific targets
+#---------------------------------------------------------------------
+
+release:    setup $(TCLSH) $(TCLSTUBLIB) dlls pkgs
+core:	    setup $(TCLLIB) $(TCLSTUBLIB)
+shell:	    setup $(TCLSH)
+dlls:	    setup $(TCLREGLIB) $(TCLDDELIB)
+all:	    setup $(TCLSH) $(TCLSTUBLIB) dlls $(CAT32) pkgs
+tcltest:    setup $(TCLTEST) dlls $(CAT32)
+install:    install-binaries install-libraries install-docs install-pkgs
+
+test: test-core test-pkgs
+test-core: setup $(TCLTEST) dlls $(CAT32)
+	set TCL_LIBRARY=$(ROOT:\=/)/library
+!if "$(OS)" == "Windows_NT"  || "$(MSVCDIR)" == "IDE"
+	$(DEBUGGER) $(TCLTEST) "$(ROOT:\=/)/tests/all.tcl" $(TESTFLAGS) -loadfile <<
+		package ifneeded dde 1.4.0 [list load "$(TCLDDELIB:\=/)" dde]
+		package ifneeded registry 1.3.2 [list load "$(TCLREGLIB:\=/)" registry]
+<<
+!else
+	@echo Please wait while the tests are collected...
+	$(TCLTEST) "$(ROOT:\=/)/tests/all.tcl" $(TESTFLAGS) -loadfile << > tests.log
+		package ifneeded dde 1.4.0 "$(TCLDDELIB:\=/)" dde]
+		package ifneeded registry 1.3.2 "$(TCLREGLIB:\=/)" registry]
+<<
+	type tests.log | more
+!endif
+
+runtest: setup $(TCLTEST) dlls $(CAT32)
+	set TCL_LIBRARY=$(ROOT:\=/)/library
+	$(DEBUGGER) $(TCLTEST) $(SCRIPT)
+
+runshell: setup $(TCLSH) dlls
+	set TCL_LIBRARY=$(ROOT:\=/)/library
+	$(DEBUGGER) $(TCLSH) $(SCRIPT)
+
+setup:
+	@if not exist $(OUT_DIR)\nul mkdir $(OUT_DIR)
+	@if not exist $(TMP_DIR)\nul mkdir $(TMP_DIR)
+
+!if !$(STATIC_BUILD)
+$(TCLIMPLIB): $(TCLLIB)
+!endif
+
+$(TCLLIB): $(TCLOBJS)
+!if $(STATIC_BUILD)
+	$(lib32) -nologo $(LINKERFLAGS) -out:$@ @<<
+$**
+<<
+!else
+	$(link32) $(dlllflags) -base:@$(WINDIR)\coffbase.txt,tcl -out:$@ \
+		$(baselibs) @<<
+$**
+<<
+	$(_VC_MANIFEST_EMBED_DLL)
+!endif
+
+$(TCLSTUBLIB): $(TCLSTUBOBJS)
+	$(lib32) -nologo $(LINKERFLAGS) -nodefaultlib -out:$@ $(TCLSTUBOBJS)
+
+$(TCLSH): $(TCLSHOBJS) $(TCLSTUBLIB) $(TCLIMPLIB)
+	$(link32) $(conlflags) -stack:2300000 -out:$@ $(baselibs) $**
+	$(_VC_MANIFEST_EMBED_EXE)
+
+$(TCLTEST): $(TCLTESTOBJS) $(TCLSTUBLIB) $(TCLIMPLIB)
+	$(link32) $(conlflags) -stack:2300000 -out:$@ $(baselibs) $**
+	$(_VC_MANIFEST_EMBED_EXE)
+
+!if $(STATIC_BUILD)
+$(TCLDDELIB): $(TMP_DIR)\tclWinDde.obj
+	$(lib32) -nologo $(LINKERFLAGS) -out:$@ $**
+!else
+$(TCLDDELIB): $(TMP_DIR)\tclWinDde.obj $(TCLSTUBLIB)
+	$(link32) $(dlllflags) -base:@$(WINDIR)\coffbase.txt,tcldde -out:$@ \
+		$** $(baselibs)
+	$(_VC_MANIFEST_EMBED_DLL)
+!endif
+
+!if $(STATIC_BUILD)
+$(TCLREGLIB): $(TMP_DIR)\tclWinReg.obj
+	$(lib32) -nologo $(LINKERFLAGS) -out:$@ $**
+!else
+$(TCLREGLIB): $(TMP_DIR)\tclWinReg.obj $(TCLSTUBLIB)
+	$(link32) $(dlllflags) -base:@$(WINDIR)\coffbase.txt,tclreg -out:$@ \
+		$** $(baselibs)
+	$(_VC_MANIFEST_EMBED_DLL)
+!endif
+
+pkgs:
+	@for /d %d in ($(PKGSDIR)\*) do \
+	  @if exist "%~fd\win\makefile.vc" ( \
+	    pushd "%~fd\win" & \
+	    $(MAKE) -$(MAKEFLAGS) -f makefile.vc TCLDIR=$(ROOT) &\
+	    popd \
+	  )
+
+test-pkgs:
+	@for /d %d in ($(PKGSDIR)\*) do \
+	  @if exist "%~fd\win\makefile.vc" ( \
+	    pushd "%~fd\win" & \
+	    $(MAKE) -$(MAKEFLAGS) -f makefile.vc TCLDIR=$(ROOT) test &\
+	    popd \
+	  )
+
+install-pkgs:
+	@for /d %d in ($(PKGSDIR)\*) do \
+	  @if exist "%~fd\win\makefile.vc" ( \
+	    pushd "%~fd\win" & \
+	    $(MAKE) -$(MAKEFLAGS) -f makefile.vc TCLDIR=$(ROOT) install &\
+	    popd \
+	  )
+
+clean-pkgs:
+	@for /d %d in ($(PKGSDIR)\*) do \
+	  @if exist "%~fd\win\makefile.vc" ( \
+	    pushd "%~fd\win" & \
+	    $(MAKE) -$(MAKEFLAGS) -f makefile.vc TCLDIR=$(ROOT) clean &\
+	    popd \
+	  )
+
+$(CAT32): $(WINDIR)\cat.c
+	$(cc32) $(CON_CFLAGS) -Fo$(TMP_DIR)\ $?
+	$(link32) $(conlflags) -out:$@ -stack:16384 $(TMP_DIR)\cat.obj \
+		$(baselibs)
+	$(_VC_MANIFEST_EMBED_EXE)
+
+#---------------------------------------------------------------------
+# Regenerate the stubs files.  [Development use only]
+#---------------------------------------------------------------------
+
+genstubs:
+!if !exist($(TCLSH))
+	@echo Build tclsh first!
+!else
+	$(TCLSH) $(TOOLSDIR:\=/)/genStubs.tcl $(GENERICDIR:\=/) \
+		$(GENERICDIR:\=/)/tcl.decls $(GENERICDIR:\=/)/tclInt.decls \
+		$(GENERICDIR:\=/)/tclTomMath.decls
+	$(TCLSH) $(TOOLSDIR:\=/)/genStubs.tcl $(GENERICDIR:\=/) \
+		$(GENERICDIR:\=/)/tclOO.decls
+!endif
+
+
+#----------------------------------------------------------------------
+# The following target generates the file generic/tclTomMath.h.
+# It needs to be run (and the results checked) after updating
+# to a new release of libtommath.
+#----------------------------------------------------------------------
+
+gentommath_h:
+!if !exist($(TCLSH))
+	@echo Build tclsh first!
+!else
+	$(TCLSH) "$(TOOLSDIR:\=/)/fix_tommath_h.tcl" \
+		"$(TOMMATHDIR:\=/)/tommath.h" \
+		> "$(GENERICDIR)\tclTomMath.h"
+!endif
+
+#---------------------------------------------------------------------
+# Build the Windows HTML help file.
+#---------------------------------------------------------------------
+
+# NOTE: you can define HHC on the command-line to override this
+!ifndef HHC
+HHC=""%ProgramFiles%\HTML Help Workshop\hhc.exe""
+!endif
+HTMLDIR=$(OUT_DIR)\html
+HTMLBASE=TclTk$(VERSION)
+HHPFILE=$(HTMLDIR)\$(HTMLBASE).hhp
+CHMFILE=$(HTMLDIR)\$(HTMLBASE).chm
+
+htmlhelp: chmsetup $(CHMFILE)
+
+$(CHMFILE): $(DOCDIR)\*
+	@$(TCLSH) $(TOOLSDIR)\tcltk-man2html.tcl "--htmldir=$(HTMLDIR)"
+	@echo Compiling HTML help project
+	-$(HHC) <<$(HHPFILE) >NUL
+[OPTIONS]
+Compatibility=1.1 or later
+Compiled file=$(HTMLBASE).chm
+Default topic=contents.htm
+Display compile progress=no
+Error log file=$(HTMLBASE).log
+Full-text search=Yes
+Language=0x409 English (United States)
+Title=Tcl/Tk $(DOT_VERSION) Help
+[FILES]
+contents.htm
+docs.css
+Keywords\*.htm
+TclCmd\*.htm
+TclLib\*.htm
+TkCmd\*.htm
+TkLib\*.htm
+UserCmd\*.htm
+<<
+
+chmsetup:
+	@if not exist $(HTMLDIR)\nul mkdir $(HTMLDIR)
+
+#-------------------------------------------------------------------------
+# Build the old-style Windows .hlp file
+#-------------------------------------------------------------------------
+
+TCLHLPBASE	= $(PROJECT)$(VERSION)
+HELPFILE	= $(OUT_DIR)\$(TCLHLPBASE).hlp
+HELPCNT		= $(OUT_DIR)\$(TCLHLPBASE).cnt
+DOCTMP_DIR	= $(OUT_DIR)\$(PROJECT)_docs
+HELPRTF		= $(DOCTMP_DIR)\$(PROJECT).rtf
+MAN2HELP	= $(DOCTMP_DIR)\man2help.tcl
+MAN2HELP2	= $(DOCTMP_DIR)\man2help2.tcl
+INDEX		= $(DOCTMP_DIR)\index.tcl
+BMP		= $(DOCTMP_DIR)\feather.bmp
+BMP_NOPATH	= feather.bmp
+MAN2TCL		= $(DOCTMP_DIR)\man2tcl.exe
+
+winhelp: docsetup $(HELPFILE)
+
+docsetup:
+	@if not exist $(DOCTMP_DIR)\nul mkdir $(DOCTMP_DIR)
+
+$(MAN2HELP) $(MAN2HELP2) $(INDEX) $(BMP): $(TOOLSDIR)\$$(@F)
+	@$(CPY) $(TOOLSDIR)\$(@F) $(@D)
+
+$(HELPFILE): $(HELPRTF) $(BMP)
+	cd $(DOCTMP_DIR)
+	start /wait hcrtf.exe -x <<$(PROJECT).hpj
+[OPTIONS]
+COMPRESS=12 Hall Zeck
+LCID=0x409 0x0 0x0 ; English (United States)
+TITLE=Tcl/Tk Reference Manual
+BMROOT=.
+CNT=$(@B).cnt
+HLP=$(@B).hlp
+
+[FILES]
+$(PROJECT).rtf
+
+[WINDOWS]
+main="Tcl/Tk Reference Manual",,27648,(r15263976),(r65535)
+
+[CONFIG]
+BrowseButtons()
+CreateButton(1, "Web", ExecFile("http://www.tcl.tk"))
+CreateButton(2, "SF", ExecFile("http://sf.net/projects/tcl"))
+CreateButton(3, "Wiki", ExecFile("http://wiki.tcl.tk"))
+CreateButton(4, "FAQ", ExecFile("http://www.purl.org/NET/Tcl-FAQ/"))
+<<
+	cd $(MAKEDIR)
+	@$(CPY) "$(DOCTMP_DIR)\$(@B).hlp" "$(OUT_DIR)"
+	@$(CPY) "$(DOCTMP_DIR)\$(@B).cnt" "$(OUT_DIR)"
+
+$(MAN2TCL): $(TOOLSDIR)\$$(@B).c
+	$(cc32) $(TCL_CFLAGS) -Fo$(@D)\ $(TOOLSDIR)\$(@B).c
+	$(link32) $(conlflags) -out:$@ -stack:16384 $(@D)\man2tcl.obj
+	$(_VC_MANIFEST_EMBED_EXE)
+
+$(HELPRTF): $(MAN2TCL) $(MAN2HELP) $(MAN2HELP2) $(INDEX) $(DOCDIR)\*
+	$(TCLSH) $(MAN2HELP) -bitmap $(BMP_NOPATH) $(PROJECT) $(VERSION) $(DOCDIR:\=/)
+
+install-docs:
+!if exist("$(CHMFILE)")
+	@echo Installing compiled HTML help
+	@$(CPY) "$(CHMFILE)" "$(DOC_INSTALL_DIR)\"
+!endif
+!if exist("$(HELPFILE)")
+	@echo Installing Windows help
+	@$(CPY) "$(HELPFILE)" "$(DOC_INSTALL_DIR)\"
+	@$(CPY) "$(HELPCNT)" "$(DOC_INSTALL_DIR)\"
+!endif
+
+#---------------------------------------------------------------------
+# Build tclConfig.sh for the TEA build system.
+#---------------------------------------------------------------------
+
+tclConfig: $(OUT_DIR)\tclConfig.sh
+
+$(OUT_DIR)\tclConfig.sh: $(WINDIR)\tclConfig.sh.in
+	@echo Creating tclConfig.sh
+        @nmakehlp -s << $** >$@
+@TCL_DLL_FILE@       $(TCLLIBNAME)
+@TCL_VERSION@        $(DOTVERSION)
+@TCL_MAJOR_VERSION@  $(TCL_MAJOR_VERSION)
+@TCL_MINOR_VERSION@  $(TCL_MINOR_VERSION)
+@TCL_PATCH_LEVEL@    $(TCL_PATCH_LEVEL)
+@CC@                 $(CC)
+@DEFS@               $(TCL_CFLAGS)
+@CFLAGS_DEBUG@       -nologo -c -W3 -YX -Fp$(TMP_DIR)\ -MDd
+@CFLAGS_OPTIMIZE@    -nologo -c -W3 -YX -Fp$(TMP_DIR)\ -MD
+@LDFLAGS_DEBUG@      -nologo -machine:$(MACHINE) -debug -debugtype:cv
+@LDFLAGS_OPTIMIZE@   -nologo -machine:$(MACHINE) -release -opt:ref -opt:icf,3
+@TCL_DBGX@           $(SUFX)
+@TCL_LIB_FILE@       $(PROJECT)$(VERSION)$(SUFX).lib
+@TCL_NEEDS_EXP_FILE@
+@LIBS@               $(baselibs)
+@prefix@             $(_INSTALLDIR)
+@exec_prefix@        $(BIN_INSTALL_DIR)
+@SHLIB_CFLAGS@
+@STLIB_CFLAGS@
+@CFLAGS_WARNING@     -W3
+@EXTRA_CFLAGS@       -YX
+@SHLIB_LD@           $(link32) $(dlllflags)
+@STLIB_LD@           $(lib32) -nologo
+@SHLIB_LD_LIBS@      $(baselibs)
+@SHLIB_SUFFIX@       .dll
+@DL_LIBS@
+@LDFLAGS@
+@TCL_CC_SEARCH_FLAGS@
+@TCL_LD_SEARCH_FLAGS@
+@LIBOBJS@
+@RANLIB@
+@TCL_LIB_FLAG@
+@TCL_BUILD_LIB_SPEC@
+@TCL_LIB_SPEC@       $(LIB_INSTALL_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib
+@TCL_INCLUDE_SPEC@   -I$(INCLUDE_INSTALL_DIR)
+@TCL_LIB_VERSIONS_OK@
+@TCL_SRC_DIR@        $(ROOT)
+@TCL_PACKAGE_PATH@
+@TCL_STUB_LIB_FILE@  $(TCLSTUBLIBNAME)
+@TCL_STUB_LIB_FLAG@  $(TCLSTUBLIBNAME)
+@TCL_STUB_LIB_SPEC@  -L$(LIB_INSTALL_DIR) $(TCLSTUBLIBNAME)
+@TCL_THREADS@        $(TCL_THREADS)
+@TCL_BUILD_STUB_LIB_SPEC@ -L$(OUT_DIR) $(TCLSTUBLIBNAME)
+@TCL_BUILD_STUB_LIB_PATH@ $(TCLSTUBLIB)
+@TCL_STUB_LIB_PATH@  $(LIB_INSTALL_DIR)\$(TCLSTUBLIBNAME)
+@CFG_TCL_EXPORT_FILE_SUFFIX@  $(VERSION)$(SUFX).lib
+@CFG_TCL_SHARED_LIB_SUFFIX@   $(VERSION)$(SUFX).dll
+@CFG_TCL_UNSHARED_LIB_SUFFIX@ $(VERSION)$(SUFX).lib
+!if $(STATIC_BUILD)
+@TCL_SHARED_BUILD@   0
+!else
+@TCL_SHARED_BUILD@   1
+!endif
+<<
+
+
+#---------------------------------------------------------------------
+# The following target generates the file generic/tclDate.c
+# from the yacc grammar found in generic/tclGetDate.y.  This is
+# only run by hand as yacc is not available in all environments.
+# The name of the .c file is different than the name of the .y file
+# so that make doesn't try to automatically regenerate the .c file.
+#---------------------------------------------------------------------
+
+gendate:
+	bison --output-file=$(GENERICDIR)/tclDate.c \
+	--name-prefix=TclDate \
+	$(GENERICDIR)/tclGetDate.y
+
+#---------------------------------------------------------------------
+# Special case object file targets
+#---------------------------------------------------------------------
+
+$(TMP_DIR)\testMain.obj: $(WINDIR)\tclAppInit.c
+	$(cc32) $(TCL_CFLAGS) -DTCL_TEST \
+	    -DTCL_USE_STATIC_PACKAGES=$(TCL_USE_STATIC_PACKAGES) \
+	    -Fo$@ $?
+
+$(TMP_DIR)\tclMain2.obj: $(GENERICDIR)\tclMain.c
+	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -DTCL_ASCII_MAIN \
+	    -Fo$@ $?
+
+$(TMP_DIR)\tclTest.obj: $(GENERICDIR)\tclTest.c
+	$(cc32) $(TCL_CFLAGS) -Fo$@ $?
+
+$(TMP_DIR)\tclTestObj.obj: $(GENERICDIR)\tclTestObj.c
+	$(cc32) $(TCL_CFLAGS) -Fo$@ $?
+
+$(TMP_DIR)\tclWinTest.obj: $(WINDIR)\tclWinTest.c
+	$(cc32) $(TCL_CFLAGS) -Fo$@ $?
+
+$(TMP_DIR)\tclZlib.obj: $(GENERICDIR)\tclZlib.c
+	$(cc32) $(TCL_CFLAGS) -I$(COMPATDIR)\zlib -DBUILD_tcl -Fo$@ $?
+
+$(TMP_DIR)\tclPkgConfig.obj: $(GENERICDIR)\tclPkgConfig.c
+	$(cc32) -DBUILD_tcl $(TCL_CFLAGS) \
+	-DCFG_INSTALL_LIBDIR="\"$(LIB_INSTALL_DIR:\=\\)\"" \
+	-DCFG_INSTALL_BINDIR="\"$(BIN_INSTALL_DIR:\=\\)\"" \
+	-DCFG_INSTALL_SCRDIR="\"$(SCRIPT_INSTALL_DIR:\=\\)\"" \
+	-DCFG_INSTALL_INCDIR="\"$(INCLUDE_INSTALL_DIR:\=\\)\"" \
+	-DCFG_INSTALL_DOCDIR="\"$(DOC_INSTALL_DIR:\=\\)\""	\
+	-DCFG_RUNTIME_LIBDIR="\"$(LIB_INSTALL_DIR:\=\\)\"" \
+	-DCFG_RUNTIME_BINDIR="\"$(BIN_INSTALL_DIR:\=\\)\"" \
+	-DCFG_RUNTIME_SCRDIR="\"$(SCRIPT_INSTALL_DIR:\=\\)\"" \
+	-DCFG_RUNTIME_INCDIR="\"$(INCLUDE_INSTALL_DIR:\=\\)\"" \
+	-DCFG_RUNTIME_DOCDIR="\"$(DOC_INSTALL_DIR:\=\\)\""     \
+	-Fo$@ $?
+
+$(TMP_DIR)\tclAppInit.obj: $(WINDIR)\tclAppInit.c
+	$(cc32) $(TCL_CFLAGS) \
+	    -DTCL_USE_STATIC_PACKAGES=$(TCL_USE_STATIC_PACKAGES) \
+	    -Fo$@ $?
+
+### The following objects should be built using the stub interfaces
+### *ALL* extensions need to built with -DTCL_THREADS=1
+
+$(TMP_DIR)\tclWinReg.obj: $(WINDIR)\tclWinReg.c
+!if $(STATIC_BUILD)
+	$(cc32) $(TCL_CFLAGS) -DTCL_THREADS=1 -DSTATIC_BUILD -Fo$@ $?
+!else
+	$(cc32) $(TCL_CFLAGS) -DTCL_THREADS=1 -DUSE_TCL_STUBS -Fo$@ $?
+!endif
+
+
+$(TMP_DIR)\tclWinDde.obj: $(WINDIR)\tclWinDde.c
+!if $(STATIC_BUILD)
+	$(cc32) $(TCL_CFLAGS) -DTCL_THREADS=1 -DSTATIC_BUILD -Fo$@ $?
+!else
+	$(cc32) $(TCL_CFLAGS) -DTCL_THREADS=1 -DUSE_TCL_STUBS -Fo$@ $?
+!endif
+
+
+### The following objects are part of the stub library and should not
+### be built as DLL objects.  -Zl is used to avoid a dependency on any
+### specific C run-time.
+
+$(TMP_DIR)\tclStubLib.obj: $(GENERICDIR)\tclStubLib.c
+	$(cc32) $(STUB_CFLAGS) -Zl -DSTATIC_BUILD $(TCL_INCLUDES) -Fo$@ $?
+
+$(TMP_DIR)\tclTomMathStubLib.obj: $(GENERICDIR)\tclTomMathStubLib.c
+	$(cc32) $(STUB_CFLAGS) -Zl -DSTATIC_BUILD $(TCL_INCLUDES) -Fo$@ $?
+
+$(TMP_DIR)\tclOOStubLib.obj: $(GENERICDIR)\tclOOStubLib.c
+	$(cc32) $(STUB_CFLAGS) -Zl -DSTATIC_BUILD $(TCL_INCLUDES) -Fo$@ $?
+
+$(TMP_DIR)\tclsh.exe.manifest: $(WINDIR)\tclsh.exe.manifest.in
+	@nmakehlp -s << $** >$@
+@MACHINE@	  $(MACHINE:IX86=X86)
+@TCL_WIN_VERSION@  $(DOTVERSION).0.0
+<<
+
+#---------------------------------------------------------------------
+# Generate the source dependencies.  Having dependency rules will
+# improve incremental build accuracy without having to resort to a
+# full rebuild just because some non-global header file like
+# tclCompile.h was changed.  These rules aren't needed when building
+# from scratch.
+#---------------------------------------------------------------------
+
+depend:
+!if !exist($(TCLSH))
+	@echo Build tclsh first!
+!else
+	$(TCLSH) $(TOOLSDIR:\=/)/mkdepend.tcl -vc32 -out:"$(OUT_DIR)\depend.mk" \
+		-passthru:"-DBUILD_tcl $(TCL_INCLUDES)" $(GENERICDIR),$$(GENERICDIR) \
+		$(COMPATDIR),$$(COMPATDIR) $(TOMMATHDIR),$$(TOMMATHDIR) $(WINDIR),$$(WINDIR) @<<
+$(TCLOBJS)
+<<
+!endif
+
+#---------------------------------------------------------------------
+# Dependency rules
+#---------------------------------------------------------------------
+
+!if exist("$(OUT_DIR)\depend.mk")
+!include "$(OUT_DIR)\depend.mk"
+!message *** Dependency rules in use.
+!else
+!message *** Dependency rules are not being used.
+!endif
+
+### add a spacer in the output
+!message
+
+
+#---------------------------------------------------------------------
+# Implicit rules.  A limitation exists with nmake that requires that
+# source directory can not contain spaces in the path.  This an
+# absolute.
+#---------------------------------------------------------------------
+
+{$(WINDIR)}.c{$(TMP_DIR)}.obj::
+	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<
+$<
+<<
+
+{$(TOMMATHDIR)}.c{$(TMP_DIR)}.obj::
+	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<
+$<
+<<
+
+{$(GENERICDIR)}.c{$(TMP_DIR)}.obj::
+	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<
+$<
+<<
+
+{$(COMPATDIR)}.c{$(TMP_DIR)}.obj::
+	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<
+$<
+<<
+
+{$(COMPATDIR)\zlib}.c{$(TMP_DIR)}.obj::
+	$(cc32) $(TCL_CFLAGS) -DBUILD_tcl -Fo$(TMP_DIR)\ @<<
+$<
+<<
+
+{$(WINDIR)}.rc{$(TMP_DIR)}.res:
+	$(rc32) -fo $@ -r -i "$(GENERICDIR)" -i "$(TMP_DIR)" \
+	    -d DEBUG=$(DEBUG) -d UNCHECKED=$(UNCHECKED) \
+	    -d TCL_THREADS=$(TCL_THREADS) \
+	    -d STATIC_BUILD=$(STATIC_BUILD) \
+	    $<
+
+$(TMP_DIR)\tclsh.res: $(TMP_DIR)\tclsh.exe.manifest
+
+.SUFFIXES:
+.SUFFIXES:.c .rc
+
+
+#---------------------------------------------------------------------
+# Installation.
+#---------------------------------------------------------------------
+
+install-binaries:
+	@echo Installing to '$(_INSTALLDIR)'
+	@echo Installing $(TCLLIBNAME)
+!if "$(TCLLIB)" != "$(TCLIMPLIB)"
+	@$(CPY) "$(TCLLIB)" "$(BIN_INSTALL_DIR)\"
+!endif
+	@$(CPY) "$(TCLIMPLIB)" "$(LIB_INSTALL_DIR)\"
+!if exist($(TCLSH))
+	@echo Installing $(TCLSHNAME)
+	@$(CPY) "$(TCLSH)" "$(BIN_INSTALL_DIR)\"
+!endif
+	@echo Installing $(TCLSTUBLIBNAME)
+	@$(CPY) "$(TCLSTUBLIB)" "$(LIB_INSTALL_DIR)\"
+
+#" emacs fix
+
+install-libraries: tclConfig install-msgs install-tzdata
+	@if not exist "$(SCRIPT_INSTALL_DIR)$(NULL)" \
+		$(MKDIR) "$(SCRIPT_INSTALL_DIR)"
+	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8$(NULL)" \
+		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8"
+	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4$(NULL)" \
+		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4"
+	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4\platform$(NULL)" \
+		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4\platform"
+	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.5$(NULL)" \
+		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.5"
+	@if not exist "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.6$(NULL)" \
+		$(MKDIR) "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.6"
+	@echo Installing header files
+	@$(CPY) "$(GENERICDIR)\tcl.h"             "$(INCLUDE_INSTALL_DIR)\"
+	@$(CPY) "$(GENERICDIR)\tclDecls.h"        "$(INCLUDE_INSTALL_DIR)\"
+	@$(CPY) "$(GENERICDIR)\tclOO.h"           "$(INCLUDE_INSTALL_DIR)\"
+	@$(CPY) "$(GENERICDIR)\tclOODecls.h"      "$(INCLUDE_INSTALL_DIR)\"
+	@$(CPY) "$(GENERICDIR)\tclPlatDecls.h"    "$(INCLUDE_INSTALL_DIR)\"
+	@$(CPY) "$(GENERICDIR)\tclTomMath.h"      "$(INCLUDE_INSTALL_DIR)\"
+	@$(CPY) "$(GENERICDIR)\tclTomMathDecls.h" "$(INCLUDE_INSTALL_DIR)\"
+	@$(CPY) "$(TOMMATHDIR)\tommath_class.h"   "$(INCLUDE_INSTALL_DIR)\"
+	@$(CPY) "$(TOMMATHDIR)\tommath_superclass.h" "$(INCLUDE_INSTALL_DIR)\"
+	@echo Installing library files to $(SCRIPT_INSTALL_DIR)
+	@$(CPY) "$(ROOT)\library\history.tcl"     "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(ROOT)\library\init.tcl"        "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(ROOT)\library\clock.tcl"       "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(ROOT)\library\tm.tcl"          "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(ROOT)\library\parray.tcl"      "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(ROOT)\library\safe.tcl"        "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(ROOT)\library\tclIndex"        "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(ROOT)\library\package.tcl"     "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(ROOT)\library\word.tcl"        "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(ROOT)\library\auto.tcl"        "$(SCRIPT_INSTALL_DIR)\"
+	@$(CPY) "$(OUT_DIR)\tclConfig.sh"         "$(LIB_INSTALL_DIR)\"
+	@$(CPY) "$(WINDIR)\tclooConfig.sh"        "$(LIB_INSTALL_DIR)\"
+	@echo Installing library http1.0 directory
+	@$(CPY) "$(ROOT)\library\http1.0\*.tcl" \
+	    "$(SCRIPT_INSTALL_DIR)\http1.0\"
+	@echo Installing library opt0.4 directory
+	@$(CPY) "$(ROOT)\library\opt\*.tcl" \
+	    "$(SCRIPT_INSTALL_DIR)\opt0.4\"
+	@echo Installing package http $(PKG_HTTP_VER) as a Tcl Module
+	@$(COPY) "$(ROOT)\library\http\http.tcl" \
+	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.6\http-$(PKG_HTTP_VER).tm"
+	@echo Installing package msgcat $(PKG_MSGCAT_VER) as a Tcl Module
+	@$(COPY) "$(ROOT)\library\msgcat\msgcat.tcl" \
+	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.5\msgcat-$(PKG_MSGCAT_VER).tm"
+	@echo Installing package tcltest $(PKG_TCLTEST_VER) as a Tcl Module
+	@$(COPY) "$(ROOT)\library\tcltest\tcltest.tcl" \
+	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.5\tcltest-$(PKG_TCLTEST_VER).tm"
+	@echo Installing package platform $(PKG_PLATFORM_VER) as a Tcl Module
+	@$(COPY) "$(ROOT)\library\platform\platform.tcl" \
+	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4\platform-$(PKG_PLATFORM_VER).tm"
+	@echo Installing package platform::shell $(PKG_SHELL_VER) as a Tcl Module
+	@$(COPY) "$(ROOT)\library\platform\shell.tcl" \
+	    "$(SCRIPT_INSTALL_DIR)\..\tcl8\8.4\platform\shell-$(PKG_SHELL_VER).tm"
+	@echo Installing $(TCLDDELIBNAME)
+!if $(STATIC_BUILD)
+!if !$(TCL_USE_STATIC_PACKAGES)
+	@$(CPY) "$(TCLDDELIB)" "$(LIB_INSTALL_DIR)\"
+!endif
+!else
+	@$(CPY) "$(TCLDDELIB)" "$(LIB_INSTALL_DIR)\dde$(DDEDOTVERSION)\"
+	@$(CPY) "$(ROOT)\library\dde\pkgIndex.tcl" \
+	    "$(LIB_INSTALL_DIR)\dde$(DDEDOTVERSION)\"
+!endif
+	@echo Installing $(TCLREGLIBNAME)
+!if $(STATIC_BUILD)
+!if !$(TCL_USE_STATIC_PACKAGES)
+	@$(CPY) "$(TCLREGLIB)" "$(LIB_INSTALL_DIR)\"
+!endif
+!else
+	@$(CPY) "$(TCLREGLIB)" "$(LIB_INSTALL_DIR)\reg$(REGDOTVERSION)\"
+	@$(CPY) "$(ROOT)\library\reg\pkgIndex.tcl" \
+	    "$(LIB_INSTALL_DIR)\reg$(REGDOTVERSION)\"
+!endif
+	@echo Installing encodings
+	@$(CPY) "$(ROOT)\library\encoding\*.enc" \
+		"$(SCRIPT_INSTALL_DIR)\encoding\"
+
+#" emacs fix
+
+install-tzdata:
+	@echo Installing time zone data
+	@set TCL_LIBRARY=$(ROOT:\=/)/library
+	@$(TCLSH_NATIVE) "$(ROOT:\=/)/tools/installData.tcl" \
+	    "$(ROOT:\=/)/library/tzdata" "$(SCRIPT_INSTALL_DIR)/tzdata"
+
+install-msgs:
+	@echo Installing message catalogs
+	@set TCL_LIBRARY=$(ROOT:\=/)/library
+	@$(TCLSH_NATIVE) "$(ROOT:\=/)/tools/installData.tcl" \
+	    "$(ROOT:\=/)/library/msgs" "$(SCRIPT_INSTALL_DIR)/msgs"
+
+#---------------------------------------------------------------------
+# Clean up
+#---------------------------------------------------------------------
+
+tidy:
+!if "$(TCLLIB)" != "$(TCLIMPLIB)"
+	@echo Removing $(TCLLIB) ...
+	@if exist $(TCLLIB) del $(TCLLIB)
+!endif
+	@echo Removing $(TCLIMPLIB) ...
+	@if exist $(TCLIMPLIB) del $(TCLIMPLIB)
+	@echo Removing $(TCLSH) ...
+	@if exist $(TCLSH) del $(TCLSH)
+	@echo Removing $(TCLTEST) ...
+	@if exist $(TCLTEST) del $(TCLTEST)
+	@echo Removing $(TCLDDELIB) ...
+	@if exist $(TCLDDELIB) del $(TCLDDELIB)
+	@echo Removing $(TCLREGLIB) ...
+	@if exist $(TCLREGLIB) del $(TCLREGLIB)
+
+clean: clean-pkgs
+	@echo Cleaning $(TMP_DIR)\* ...
+	@if exist $(TMP_DIR)\nul $(RMDIR) $(TMP_DIR)
+	@echo Cleaning $(WINDIR)\nmakehlp.obj ...
+	@if exist $(WINDIR)\nmakehlp.obj del $(WINDIR)\nmakehlp.obj
+	@echo Cleaning $(WINDIR)\nmakehlp.exe ...
+	@if exist $(WINDIR)\nmakehlp.exe del $(WINDIR)\nmakehlp.exe
+	@echo Cleaning $(WINDIR)\_junk.pch ...
+	@if exist $(WINDIR)\_junk.pch del $(WINDIR)\_junk.pch
+	@echo Cleaning $(WINDIR)\vercl.x ...
+	@if exist $(WINDIR)\vercl.x del $(WINDIR)\vercl.x
+	@echo Cleaning $(WINDIR)\vercl.i ...
+	@if exist $(WINDIR)\vercl.i del $(WINDIR)\vercl.i
+	@echo Cleaning $(WINDIR)\versions.vc ...
+	@if exist $(WINDIR)\versions.vc del $(WINDIR)\versions.vc
+
+realclean: hose
+
+hose:
+	@echo Hosing $(OUT_DIR)\* ...
+	@if exist $(OUT_DIR)\nul $(RMDIR) $(OUT_DIR)
+
+# Local Variables:
+# mode: makefile
+# End:
diff --git a/win/tcl.dsp b/win/tcl.dsp
index cade8a7..e8b1a33 100644
--- a/win/tcl.dsp
+++ b/win/tcl.dsp
@@ -36,7 +36,7 @@ CFG=tcl - Win32 Debug Static
 # PROP BASE Intermediate_Dir "Release\tcl_Dynamic"

 # PROP BASE Cmd_Line "nmake -nologo -f makefile.vc OPTS=none MSVCDIR=IDE"

 # PROP BASE Rebuild_Opt "-a"

-# PROP BASE Target_File "Release\tclsh87.exe"

+# PROP BASE Target_File "Release\tclsh86.exe"

 # PROP BASE Bsc_Name ""

 # PROP BASE Target_Dir ""

 # PROP Use_MFC 0

@@ -45,7 +45,7 @@ CFG=tcl - Win32 Debug Static
 # PROP Intermediate_Dir "Release\tcl_Dynamic"

 # PROP Cmd_Line "nmake -nologo -f makefile.vc OPTS=threads MSVCDIR=IDE"

 # PROP Rebuild_Opt "clean release"

-# PROP Target_File "Release\tclsh87t.exe"

+# PROP Target_File "Release\tclsh86t.exe"

 # PROP Bsc_Name ""

 # PROP Target_Dir ""

 

@@ -57,7 +57,7 @@ CFG=tcl - Win32 Debug Static
 # PROP BASE Intermediate_Dir "Debug\tcl_Dynamic"

 # PROP BASE Cmd_Line "nmake -nologo -f makefile.vc OPTS=symbols MSVCDIR=IDE"

 # PROP BASE Rebuild_Opt "-a"

-# PROP BASE Target_File "Debug\tclsh87g.exe"

+# PROP BASE Target_File "Debug\tclsh86g.exe"

 # PROP BASE Bsc_Name ""

 # PROP BASE Target_Dir ""

 # PROP Use_MFC 0

@@ -66,7 +66,7 @@ CFG=tcl - Win32 Debug Static
 # PROP Intermediate_Dir "Debug\tcl_Dynamic"

 # PROP Cmd_Line "nmake -nologo -f makefile.vc OPTS=threads,symbols MSVCDIR=IDE"

 # PROP Rebuild_Opt "clean release"

-# PROP Target_File "Debug\tclsh87tg.exe"

+# PROP Target_File "Debug\tclsh86tg.exe"

 # PROP Bsc_Name ""

 # PROP Target_Dir ""

 

@@ -78,7 +78,7 @@ CFG=tcl - Win32 Debug Static
 # PROP BASE Intermediate_Dir "Debug\tcl_Static"

 # PROP BASE Cmd_Line "nmake -nologo -f makefile.vc OPTS=symbols,static MSVCDIR=IDE"

 # PROP BASE Rebuild_Opt "-a"

-# PROP BASE Target_File "Debug\tclsh87sg.exe"

+# PROP BASE Target_File "Debug\tclsh86sg.exe"

 # PROP BASE Bsc_Name ""

 # PROP BASE Target_Dir ""

 # PROP Use_MFC 0

@@ -87,7 +87,7 @@ CFG=tcl - Win32 Debug Static
 # PROP Intermediate_Dir "Debug\tcl_Static"

 # PROP Cmd_Line "nmake -nologo -f makefile.vc OPTS=symbols,static MSVCDIR=IDE"

 # PROP Rebuild_Opt "-a"

-# PROP Target_File "Debug\tclsh87sg.exe"

+# PROP Target_File "Debug\tclsh86sg.exe"

 # PROP Bsc_Name ""

 # PROP Target_Dir ""

 

@@ -99,7 +99,7 @@ CFG=tcl - Win32 Debug Static
 # PROP BASE Intermediate_Dir "Release\tcl_Static"

 # PROP BASE Cmd_Line "nmake -nologo -f makefile.vc OPTS=static MSVCDIR=IDE"

 # PROP BASE Rebuild_Opt "-a"

-# PROP BASE Target_File "Release\tclsh87s.exe"

+# PROP BASE Target_File "Release\tclsh86s.exe"

 # PROP BASE Bsc_Name ""

 # PROP BASE Target_Dir ""

 # PROP Use_MFC 0

@@ -108,7 +108,7 @@ CFG=tcl - Win32 Debug Static
 # PROP Intermediate_Dir "Release\tcl_Static"

 # PROP Cmd_Line "nmake -nologo -f makefile.vc OPTS=static MSVCDIR=IDE"

 # PROP Rebuild_Opt "-a"

-# PROP Target_File "Release\tclsh87s.exe"

+# PROP Target_File "Release\tclsh86s.exe"

 # PROP Bsc_Name ""

 # PROP Target_Dir ""

 

@@ -1424,11 +1424,7 @@ SOURCE=.\configure
 # End Source File

 # Begin Source File

 

-SOURCE=.\configure.ac

-# End Source File

-# Begin Source File

-

-SOURCE=.\makefile.bc

+SOURCE=.\configure.in

 # End Source File

 # Begin Source File

 

diff --git a/win/tcl.m4 b/win/tcl.m4
index b4fbcce..84f0dff 100644
--- a/win/tcl.m4
+++ b/win/tcl.m4
@@ -727,7 +727,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
 
 	CFLAGS_DEBUG=-g
 	CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer"
-	CFLAGS_WARNING="-Wall -Wwrite-strings -Wsign-compare -Wdeclaration-after-statement"
+	CFLAGS_WARNING="-Wall -Wdeclaration-after-statement"
 	LDFLAGS_DEBUG=
 	LDFLAGS_OPTIMIZE=
 
@@ -1126,13 +1126,13 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
 #------------------------------------------------------------------------
 
 AC_DEFUN([SC_WITH_TCL], [
-    if test -d ../../tcl8.7$1/win;  then
-	TCL_BIN_DEFAULT=../../tcl8.7$1/win
+    if test -d ../../tcl8.6$1/win;  then
+	TCL_BIN_DEFAULT=../../tcl8.6$1/win
     else
-	TCL_BIN_DEFAULT=../../tcl8.7/win
+	TCL_BIN_DEFAULT=../../tcl8.6/win
     fi
 
-    AC_ARG_WITH(tcl, [  --with-tcl=DIR          use Tcl 8.7 binaries from DIR],
+    AC_ARG_WITH(tcl, [  --with-tcl=DIR          use Tcl 8.6 binaries from DIR],
 	    TCL_BIN_DIR=$withval, TCL_BIN_DIR=`cd $TCL_BIN_DEFAULT; pwd`)
     if test ! -d $TCL_BIN_DIR; then
 	AC_MSG_ERROR(Tcl directory $TCL_BIN_DIR does not exist)
diff --git a/win/tclConfig.sh.in b/win/tclConfig.sh.in
index b060370..6ed06e2 100644
--- a/win/tclConfig.sh.in
+++ b/win/tclConfig.sh.in
@@ -77,7 +77,7 @@ TCL_SHLIB_LD='@SHLIB_LD@'
 TCL_STLIB_LD='@STLIB_LD@'
 
 # Either '$LIBS' (if dependent libraries should be included when linking
-# shared libraries) or an empty string.  See Tcl's configure.ac for more
+# shared libraries) or an empty string.  See Tcl's configure.in for more
 # explanation.
 TCL_SHLIB_LD_LIBS='@SHLIB_LD_LIBS@'
 
@@ -92,10 +92,11 @@ TCL_DL_LIBS='@DL_LIBS@'
 # an executable tclsh or tcltest binary.
 TCL_LD_FLAGS='@LDFLAGS@'
 
-# Flags to pass to ld, such as "-R /usr/local/tcl/lib", that tell the
+# Flags to pass to cc/ld, such as "-R /usr/local/tcl/lib", that tell the
 # run-time dynamic linker where to look for shared libraries such as
 # libtcl.so.  Used when linking applications.  Only works if there
 # is a variable "LIB_RUNTIME_DIR" defined in the Makefile.
+TCL_CC_SEARCH_FLAGS='@TCL_CC_SEARCH_FLAGS@'
 TCL_LD_SEARCH_FLAGS='@TCL_LD_SEARCH_FLAGS@'
 
 # Additional object files linked with Tcl to provide compatibility
diff --git a/win/tclWin32Dll.c b/win/tclWin32Dll.c
index e4adb1d..688fa8d 100644
--- a/win/tclWin32Dll.c
+++ b/win/tclWin32Dll.c
@@ -49,7 +49,7 @@ BOOL APIENTRY		DllMain(HINSTANCE hInst, DWORD reason,
  */
 
 typedef struct MountPointMap {
-    TCHAR *volumeName;		/* Native wide string volume name. */
+    const TCHAR *volumeName;	/* Native wide string volume name. */
     TCHAR driveLetter;		/* Drive letter corresponding to the volume
 				 * name. */
     struct MountPointMap *nextPtr;
@@ -603,8 +603,8 @@ Tcl_WinTCharToUtf(
 
 int
 TclWinCPUID(
-    int index,		/* Which CPUID value to retrieve. */
-    int *regsPtr)	/* Registers after the CPUID. */
+    unsigned int index,		/* Which CPUID value to retrieve. */
+    unsigned int *regsPtr)	/* Registers after the CPUID. */
 {
     int status = TCL_ERROR;
 
diff --git a/win/tclWinChan.c b/win/tclWinChan.c
index 7518e3e..78b510b 100644
--- a/win/tclWinChan.c
+++ b/win/tclWinChan.c
@@ -43,7 +43,7 @@ typedef struct FileInfo {
 				 * pending on the channel. */
 } FileInfo;
 
-typedef struct {
+typedef struct ThreadSpecificData {
     /*
      * List of all file channels currently open.
      */
@@ -58,7 +58,7 @@ static Tcl_ThreadDataKey dataKey;
  * events are generated.
  */
 
-typedef struct {
+typedef struct FileEvent {
     Tcl_Event header;		/* Information that is standard for all
 				 * events. */
     FileInfo *infoPtr;		/* Pointer to file info structure. Note that
diff --git a/win/tclWinConsole.c b/win/tclWinConsole.c
index 5ce8a2b..d61a030 100644
--- a/win/tclWinConsole.c
+++ b/win/tclWinConsole.c
@@ -49,16 +49,12 @@ TCL_DECLARE_MUTEX(consoleMutex)
  * threads.
  */
 
-typedef struct {
+typedef struct ConsoleThreadInfo {
     HANDLE thread;		/* Handle to reader or writer thread. */
     HANDLE readyEvent;		/* Manual-reset event to signal _to_ the main
 				 * thread when the worker thread has finished
 				 * waiting for its normal work to happen. */
-    HANDLE startEvent;		/* Auto-reset event used by the main thread to
-				 * signal when the thread should attempt to do
-				 * its normal work. */
-    HANDLE stopEvent;		/* Auto-reset event used by the main thread to
-				 * signal when the thread should exit. */
+    TclPipeThreadInfo *TI;	/* Thread info structure of writer and reader. */
 } ConsoleThreadInfo;
 
 /*
@@ -82,16 +78,14 @@ typedef struct ConsoleInfo {
 				 * threads. */
     ConsoleThreadInfo writer;	/* A specialized thread for handling
 				 * asynchronous writes to the console; the
-				 * waiting starts when a start event is sent,
+				 * waiting starts when a control event is sent,
 				 * and a reset event is sent back to the main
-				 * thread when the write is done. A stop event
-				 * is used to terminate the thread. */
+				 * thread when the write is done. */
     ConsoleThreadInfo reader;	/* A specialized thread for handling
 				 * asynchronous reads from the console; the
-				 * waiting starts when a start event is sent,
+				 * waiting starts when a control event is sent,
 				 * and a reset event is sent back to the main
-				 * thread when input is available. A stop
-				 * event is used to terminate the thread. */
+				 * thread when input is available. */
     DWORD writeError;		/* An error caused by the last background
 				 * write. Set to 0 if no error has been
 				 * detected. This word is shared with the
@@ -112,7 +106,7 @@ typedef struct ConsoleInfo {
 				/* Data consumed by reader thread. */
 } ConsoleInfo;
 
-typedef struct {
+typedef struct ThreadSpecificData {
     /*
      * The following pointer refers to the head of the list of consoles that
      * are being watched for file events.
@@ -128,7 +122,7 @@ static Tcl_ThreadDataKey dataKey;
  * console events are generated.
  */
 
-typedef struct {
+typedef struct ConsoleEvent {
     Tcl_Event header;		/* Information that is standard for all
 				 * events. */
     ConsoleInfo *infoPtr;	/* Pointer to console info structure. Note
@@ -168,10 +162,6 @@ static BOOL		ReadConsoleBytes(HANDLE hConsole, LPVOID lpBuffer,
 static BOOL		WriteConsoleBytes(HANDLE hConsole,
 			    const void *lpBuffer, DWORD nbytes,
 			    LPDWORD nbyteswritten);
-static void		StartChannelThread(ConsoleInfo *infoPtr,
-			    ConsoleThreadInfo *threadInfoPtr,
-			    LPTHREAD_START_ROUTINE threadProc);
-static void		StopChannelThread(ConsoleThreadInfo *threadInfoPtr);
 
 /*
  * This structure describes the channel type structure for command console
@@ -518,84 +508,6 @@ ConsoleBlockModeProc(
 /*
  *----------------------------------------------------------------------
  *
- * StartChannelThread, StopChannelThread --
- *
- *	Helpers that codify how to ask one of the console service threads to
- *	start and stop.
- *
- *----------------------------------------------------------------------
- */
-
-static void
-StartChannelThread(
-    ConsoleInfo *infoPtr,
-    ConsoleThreadInfo *threadInfoPtr,
-    LPTHREAD_START_ROUTINE threadProc)
-{
-    DWORD id;
-
-    threadInfoPtr->readyEvent = CreateEvent(NULL, TRUE, TRUE, NULL);
-    threadInfoPtr->startEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
-    threadInfoPtr->stopEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
-    threadInfoPtr->thread = CreateThread(NULL, 256, threadProc, infoPtr, 0,
-	    &id);
-    SetThreadPriority(threadInfoPtr->thread, THREAD_PRIORITY_HIGHEST);
-}
-
-static void
-StopChannelThread(
-    ConsoleThreadInfo *threadInfoPtr)
-{
-    DWORD exitCode = 0;
-
-    /*
-     * The thread may already have closed on it's own. Check it's exit
-     * code.
-     */
-
-    GetExitCodeThread(threadInfoPtr->thread, &exitCode);
-    if (exitCode == STILL_ACTIVE) {
-	/*
-	 * Set the stop event so that if the reader thread is blocked in
-	 * ConsoleReaderThread on WaitForMultipleEvents, it will exit cleanly.
-	 */
-
-	SetEvent(threadInfoPtr->stopEvent);
-
-	/*
-	 * Wait at most 20 milliseconds for the reader thread to close.
-	 */
-
-	if (WaitForSingleObject(threadInfoPtr->thread, 20) == WAIT_TIMEOUT) {
-	    /*
-	     * Forcibly terminate the background thread as a last resort.
-	     * Note that we need to guard against terminating the thread while
-	     * it is in the middle of Tcl_ThreadAlert because it won't be able
-	     * to release the notifier lock.
-	     */
-
-	    Tcl_MutexLock(&consoleMutex);
-	    /* BUG: this leaks memory. */
-	    TerminateThread(threadInfoPtr->thread, 0);
-	    Tcl_MutexUnlock(&consoleMutex);
-	}
-    }
-
-    /*
-     * Close all the handles associated with the thread, and set the thread
-     * handle field to NULL to mark that the thread has been cleaned up.
-     */
-
-    CloseHandle(threadInfoPtr->thread);
-    CloseHandle(threadInfoPtr->readyEvent);
-    CloseHandle(threadInfoPtr->startEvent);
-    CloseHandle(threadInfoPtr->stopEvent);
-    threadInfoPtr->thread = NULL;
-}
-
-/*
- *----------------------------------------------------------------------
- *
  * ConsoleCloseProc --
  *
  *	Closes a console based IO channel.
@@ -626,7 +538,10 @@ ConsoleCloseProc(
      */
 
     if (consolePtr->reader.thread) {
-	StopChannelThread(&consolePtr->reader);
+	TclPipeThreadStop(&consolePtr->reader.TI, consolePtr->reader.thread);
+	CloseHandle(consolePtr->reader.thread);
+	CloseHandle(consolePtr->reader.readyEvent);
+	consolePtr->reader.thread = NULL;
     }
     consolePtr->validMask &= ~TCL_READABLE;
 
@@ -643,10 +558,13 @@ ConsoleCloseProc(
 	     * prevent infinite wait on exit. [Python Bug 216289]
 	     */
 
-	    WaitForSingleObject(consolePtr->writer.readyEvent, INFINITE);
+	    WaitForSingleObject(consolePtr->writer.readyEvent, 5000);
 	}
 
-	StopChannelThread(&consolePtr->writer);
+	TclPipeThreadStop(&consolePtr->writer.TI, consolePtr->writer.thread);
+	CloseHandle(consolePtr->writer.thread);
+	CloseHandle(consolePtr->writer.readyEvent);
+	consolePtr->writer.thread = NULL;
     }
     consolePtr->validMask &= ~TCL_WRITABLE;
 
@@ -808,12 +726,15 @@ ConsoleOutputProc(
     int *errorCode)		/* Where to store error code. */
 {
     ConsoleInfo *infoPtr = instanceData;
-    ConsoleThreadInfo *threadInfo = &infoPtr->reader;
+    ConsoleThreadInfo *threadInfo = &infoPtr->writer;
     DWORD bytesWritten, timeout;
 
     *errorCode = 0;
-    timeout = (infoPtr->flags & CONSOLE_ASYNC) ? 0 : INFINITE;
-    if (WaitForSingleObject(threadInfo->readyEvent,timeout) == WAIT_TIMEOUT) {
+
+    /* avoid blocking if pipe-thread exited */
+    timeout = (infoPtr->flags & CONSOLE_ASYNC) || !TclPipeThreadIsAlive(&threadInfo->TI)
+	|| TclInExit() || TclInThreadExit() ? 0 : INFINITE;
+    if (WaitForSingleObject(threadInfo->readyEvent, timeout) == WAIT_TIMEOUT) {
 	/*
 	 * The writer thread is blocked waiting for a write to complete and
 	 * the channel is in non-blocking mode.
@@ -853,7 +774,7 @@ ConsoleOutputProc(
 	memcpy(infoPtr->writeBuf, buf, (size_t) toWrite);
 	infoPtr->toWrite = toWrite;
 	ResetEvent(threadInfo->readyEvent);
-	SetEvent(threadInfo->startEvent);
+	TclPipeThreadSignal(&threadInfo->TI);
 	bytesWritten = toWrite;
     } else {
 	/*
@@ -1090,9 +1011,10 @@ WaitForRead(
 	 * Synchronize with the reader thread.
 	 */
 
-	timeout = blocking ? INFINITE : 0;
-	if (WaitForSingleObject(threadInfo->readyEvent,
-		timeout) == WAIT_TIMEOUT) {
+	/* avoid blocking if pipe-thread exited */
+	timeout = (!blocking || !TclPipeThreadIsAlive(&threadInfo->TI)
+		|| TclInExit() || TclInThreadExit()) ? 0 : INFINITE;
+	if (WaitForSingleObject(threadInfo->readyEvent, timeout) == WAIT_TIMEOUT) {
 	    /*
 	     * The reader thread is blocked waiting for data and the channel
 	     * is in non-blocking mode.
@@ -1152,7 +1074,7 @@ WaitForRead(
 	 */
 
 	ResetEvent(threadInfo->readyEvent);
-	SetEvent(threadInfo->startEvent);
+	TclPipeThreadSignal(&threadInfo->TI);
     }
 }
 
@@ -1179,34 +1101,27 @@ static DWORD WINAPI
 ConsoleReaderThread(
     LPVOID arg)
 {
-    ConsoleInfo *infoPtr = arg;
-    HANDLE *handle = infoPtr->handle;
-    ConsoleThreadInfo *threadInfo = &infoPtr->reader;
-    DWORD waitResult;
-    HANDLE wEvents[2];
+    TclPipeThreadInfo *pipeTI = (TclPipeThreadInfo *)arg;
+    ConsoleInfo *infoPtr = NULL; /* access info only after success init/wait */
+    HANDLE *handle = NULL;
+    ConsoleThreadInfo *threadInfo = NULL;
+    int done = 0;
 
-    /*
-     * The first event takes precedence.
-     */
-
-    wEvents[0] = threadInfo->stopEvent;
-    wEvents[1] = threadInfo->startEvent;
-
-    for (;;) {
+    while (!done) {
 	/*
-	 * Wait for the main thread to signal before attempting to wait.
+	 * Wait for the main thread to signal before attempting to read.
 	 */
 
-	waitResult = WaitForMultipleObjects(2, wEvents, FALSE, INFINITE);
-
-	if (waitResult != (WAIT_OBJECT_0 + 1)) {
-	    /*
-	     * The start event was not signaled. It must be the stop event or
-	     * an error, so exit this thread.
-	     */
-
+	if (!TclPipeThreadWaitForSignal(&pipeTI)) {
+	    /* exit */
 	    break;
 	}
+	if (!infoPtr) {
+	    infoPtr = (ConsoleInfo *)pipeTI->clientData;
+	    handle = infoPtr->handle;
+	    threadInfo = &infoPtr->reader;
+	}
+
 
 	/*
 	 * Look for data on the console, but first ignore any events that are
@@ -1226,6 +1141,7 @@ ConsoleReaderThread(
 	    if (err == (DWORD) EOF) {
 		infoPtr->readFlags = CONSOLE_EOF;
 	    }
+	    done = 1;
 	}
 
 	/*
@@ -1253,6 +1169,9 @@ ConsoleReaderThread(
 	Tcl_MutexUnlock(&consoleMutex);
     }
 
+    /* Worker exit, so inform the main thread or free TI-structure (if owned) */
+    TclPipeThreadExit(&pipeTI);
+
     return 0;
 }
 
@@ -1279,35 +1198,27 @@ static DWORD WINAPI
 ConsoleWriterThread(
     LPVOID arg)
 {
-    ConsoleInfo *infoPtr = arg;
-    HANDLE *handle = infoPtr->handle;
-    ConsoleThreadInfo *threadInfo = &infoPtr->writer;
-    DWORD count, toWrite, waitResult;
+    TclPipeThreadInfo *pipeTI = (TclPipeThreadInfo *)arg;
+    ConsoleInfo *infoPtr = NULL; /* access info only after success init/wait */
+    HANDLE *handle = NULL;
+    ConsoleThreadInfo *threadInfo = NULL;
+    DWORD count, toWrite;
     char *buf;
-    HANDLE wEvents[2];
-
-    /*
-     * The first event takes precedence.
-     */
+    int done = 0;
 
-    wEvents[0] = threadInfo->stopEvent;
-    wEvents[1] = threadInfo->startEvent;
-
-    for (;;) {
+    while (!done) {
 	/*
 	 * Wait for the main thread to signal before attempting to write.
 	 */
-
-	waitResult = WaitForMultipleObjects(2, wEvents, FALSE, INFINITE);
-
-	if (waitResult != (WAIT_OBJECT_0 + 1)) {
-	    /*
-	     * The start event was not signaled. It must be the stop event or
-	     * an error, so exit this thread.
-	     */
-
+	if (!TclPipeThreadWaitForSignal(&pipeTI)) {
+	    /* exit */
 	    break;
 	}
+	if (!infoPtr) {
+	    infoPtr = (ConsoleInfo *)pipeTI->clientData;
+	    handle = infoPtr->handle;
+	    threadInfo = &infoPtr->writer;
+	}
 
 	buf = infoPtr->writeBuf;
 	toWrite = infoPtr->toWrite;
@@ -1320,6 +1231,7 @@ ConsoleWriterThread(
 	    if (WriteConsoleBytes(handle, buf, (DWORD) toWrite,
 		    &count) == FALSE) {
 		infoPtr->writeError = GetLastError();
+		done = 1;
 		break;
 	    }
 	    toWrite -= count;
@@ -1351,6 +1263,9 @@ ConsoleWriterThread(
 	Tcl_MutexUnlock(&consoleMutex);
     }
 
+    /* Worker exit, so inform the main thread or free TI-structure (if owned) */
+    TclPipeThreadExit(&pipeTI);
+
     return 0;
 }
 
@@ -1421,11 +1336,21 @@ TclWinOpenConsoleChannel(
 	modes &= ~(ENABLE_WINDOW_INPUT | ENABLE_MOUSE_INPUT);
 	modes |= ENABLE_LINE_INPUT;
 	SetConsoleMode(infoPtr->handle, modes);
-	StartChannelThread(infoPtr, &infoPtr->reader, ConsoleReaderThread);
+
+	infoPtr->reader.readyEvent = CreateEvent(NULL, TRUE, TRUE, NULL);
+	infoPtr->reader.thread = CreateThread(NULL, 256, ConsoleReaderThread,
+		TclPipeThreadCreateTI(&infoPtr->reader.TI, infoPtr,
+			infoPtr->reader.readyEvent), 0, NULL);
+	SetThreadPriority(infoPtr->reader.thread, THREAD_PRIORITY_HIGHEST);
     }
 
     if (permissions & TCL_WRITABLE) {
-	StartChannelThread(infoPtr, &infoPtr->writer, ConsoleWriterThread);
+
+	infoPtr->writer.readyEvent = CreateEvent(NULL, TRUE, TRUE, NULL);
+	infoPtr->writer.thread = CreateThread(NULL, 256, ConsoleWriterThread,
+		TclPipeThreadCreateTI(&infoPtr->writer.TI, infoPtr,
+			infoPtr->writer.readyEvent), 0, NULL);
+	SetThreadPriority(infoPtr->writer.thread, THREAD_PRIORITY_HIGHEST);
     }
 
     /*
diff --git a/win/tclWinDde.c b/win/tclWinDde.c
index 2589630..ce0b413 100644
--- a/win/tclWinDde.c
+++ b/win/tclWinDde.c
@@ -34,6 +34,16 @@
 #endif
 
 /*
+ * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the Dde_Init
+ * declaration is in the source file itself, which is only accessed when we
+ * are building a library. DO NOT MOVE BEFORE ANY #include LINES. ONLY USE
+ * EXTERN TO INDICATE EXPORTED FUNCTIONS FROM NOW ON.
+ */
+
+#undef TCL_STORAGE_CLASS
+#define TCL_STORAGE_CLASS DLLEXPORT
+
+/*
  * The following structure is used to keep track of the interpreters
  * registered by this process.
  */
@@ -59,15 +69,15 @@ typedef struct Conversation {
     Tcl_Obj *returnPackagePtr;	/* The result package for this conversation. */
 } Conversation;
 
-struct DdeEnumServices {
+typedef struct DdeEnumServices {
     Tcl_Interp *interp;
     int result;
     ATOM service;
     ATOM topic;
     HWND hwnd;
-};
+} DdeEnumServices;
 
-typedef struct {
+typedef struct ThreadSpecificData {
     Conversation *currentConversations;
 				/* A list of conversations currently being
 				 * processed. */
@@ -125,8 +135,8 @@ static int		DdeObjCmd(ClientData clientData,
 			    Tcl_Interp *interp, int objc,
 			    Tcl_Obj *const objv[]);
 
-DLLEXPORT int	Dde_Init(Tcl_Interp *interp);
-DLLEXPORT int	Dde_SafeInit(Tcl_Interp *interp);
+EXTERN int		Dde_Init(Tcl_Interp *interp);
+EXTERN int		Dde_SafeInit(Tcl_Interp *interp);
 
 /*
  *----------------------------------------------------------------------
@@ -389,7 +399,7 @@ DdeSetServerName(
 		Tcl_DString ds;
 
 		Tcl_ListObjIndex(interp, srvPtrPtr[n], 1, &namePtr);
-		Tcl_WinUtfToTChar(Tcl_GetString(namePtr), -1, &ds);
+	    Tcl_WinUtfToTChar(Tcl_GetString(namePtr), -1, &ds);
 		if (_tcscmp(actualName, (TCHAR *)Tcl_DStringValue(&ds)) == 0) {
 		    suffix++;
 		    Tcl_DStringFree(&ds);
@@ -1747,7 +1757,8 @@ DdeObjCmd(
 		    objPtr = Tcl_GetVar2Ex(sendInterp, "errorInfo", NULL,
 			    TCL_GLOBAL_ONLY);
 		    if (objPtr) {
-			Tcl_AppendObjToErrorInfo(interp, objPtr);
+			string = Tcl_GetStringFromObj(objPtr, &length);
+			Tcl_AddObjErrorInfo(interp, string, length);
 		    }
 
 		    objPtr = Tcl_GetVar2Ex(sendInterp, "errorCode", NULL,
@@ -1842,7 +1853,9 @@ DdeObjCmd(
 			Tcl_DecrRefCount(resultPtr);
 			goto invalidServerResponse;
 		    }
-		    Tcl_AppendObjToErrorInfo(interp, objPtr);
+		    length = -1;
+		    string = Tcl_GetStringFromObj(objPtr, &length);
+		    Tcl_AddObjErrorInfo(interp, string, length);
 
 		    Tcl_ListObjIndex(NULL, resultPtr, 2, &objPtr);
 		    Tcl_SetObjErrorCode(interp, objPtr);
diff --git a/win/tclWinFCmd.c b/win/tclWinFCmd.c
index 01af950..52ea8c6 100644
--- a/win/tclWinFCmd.c
+++ b/win/tclWinFCmd.c
@@ -1525,8 +1525,8 @@ GetWinFileAttributes(
 	 * We test for, and fix that case, here.
 	 */
 
-	const char *str = TclGetString(fileName);
-	size_t len = fileName->length;
+	int len;
+	const char *str = Tcl_GetStringFromObj(fileName,&len);
 
 	if (len < 4) {
 	    if (len == 0) {
@@ -1611,12 +1611,11 @@ ConvertFileNameFormat(
     for (i = 0; i < pathc; i++) {
 	Tcl_Obj *elt;
 	char *pathv;
-	size_t pathLen;
+	int pathLen;
 
 	Tcl_ListObjIndex(NULL, splitPath, i, &elt);
 
-	pathv = TclGetString(elt);
-	pathLen = elt->length;
+	pathv = Tcl_GetStringFromObj(elt, &pathLen);
 	if ((pathv[0] == '/') || ((pathLen == 3) && (pathv[1] == ':'))
 		|| (strcmp(pathv, ".") == 0) || (strcmp(pathv, "..") == 0)) {
 	    /*
@@ -1640,6 +1639,7 @@ ConvertFileNameFormat(
 	    Tcl_DString dsTemp;
 	    const TCHAR *nativeName;
 	    const char *tempString;
+	    int tempLen;
 	    WIN32_FIND_DATA data;
 	    HANDLE handle;
 	    DWORD attr;
@@ -1653,8 +1653,8 @@ ConvertFileNameFormat(
 	     */
 
 	    Tcl_DStringInit(&ds);
-	    tempString = TclGetString(tempPath);
-	    nativeName = Tcl_WinUtfToTChar(tempString, tempPath->length, &ds);
+	    tempString = Tcl_GetStringFromObj(tempPath,&tempLen);
+	    nativeName = Tcl_WinUtfToTChar(tempString, tempLen, &ds);
 	    Tcl_DecrRefCount(tempPath);
 	    handle = FindFirstFile(nativeName, &data);
 	    if (handle == INVALID_HANDLE_VALUE) {
diff --git a/win/tclWinFile.c b/win/tclWinFile.c
index e61d619..6662327 100755..100644
--- a/win/tclWinFile.c
+++ b/win/tclWinFile.c
@@ -169,7 +169,7 @@ static int		NativeWriteReparse(const TCHAR *LinkDirectory,
 			    REPARSE_DATA_BUFFER *buffer);
 static int		NativeMatchType(int isDrive, DWORD attr,
 			    const TCHAR *nativeName, Tcl_GlobTypeData *types);
-static int		WinIsDrive(const char *name, size_t nameLen);
+static int		WinIsDrive(const char *name, int nameLen);
 static int		WinIsReserved(const char *path);
 static Tcl_Obj *	WinReadLink(const TCHAR *LinkSource);
 static Tcl_Obj *	WinReadLinkDirectory(const TCHAR *LinkDirectory);
@@ -933,9 +933,10 @@ TclpMatchInDirectory(
 	     * Match a single file directly.
 	     */
 
+	    int len;
 	    DWORD attr;
 	    WIN32_FILE_ATTRIBUTE_DATA data;
-	    const char *str = TclGetString(norm);
+	    const char *str = Tcl_GetStringFromObj(norm,&len);
 
 	    native = Tcl_FSGetNativePath(pathPtr);
 
@@ -945,7 +946,7 @@ TclpMatchInDirectory(
 	    }
 	    attr = data.dwFileAttributes;
 
-	    if (NativeMatchType(WinIsDrive(str,norm->length), attr, native, types)) {
+	    if (NativeMatchType(WinIsDrive(str,len), attr, native, types)) {
 		Tcl_ListObjAppendElement(interp, resultPtr, pathPtr);
 	    }
 	}
@@ -956,7 +957,7 @@ TclpMatchInDirectory(
 	WIN32_FIND_DATA data;
 	const char *dirName;	/* UTF-8 dir name, later with pattern
 				 * appended. */
-	size_t dirLength;
+	int dirLength;
 	int matchSpecialDots;
 	Tcl_DString ds;		/* Native encoding of dir, also used
 				 * temporarily for other things. */
@@ -995,8 +996,7 @@ TclpMatchInDirectory(
 	 */
 
 	Tcl_DStringInit(&dsOrig);
-	dirName = TclGetString(fileNamePtr);
-	dirLength = fileNamePtr->length;
+	dirName = Tcl_GetStringFromObj(fileNamePtr, &dirLength);
 	Tcl_DStringAppend(&dsOrig, dirName, dirLength);
 
 	lastChar = dirName[dirLength -1];
@@ -1174,7 +1174,7 @@ TclpMatchInDirectory(
 static int
 WinIsDrive(
     const char *name,		/* Name (UTF-8) */
-    size_t len)			/* Length of name */
+    int len)			/* Length of name */
 {
     int remove = 0;
 
@@ -2705,14 +2705,15 @@ TclpObjNormalizePath(
 	     * Not the end of the string.
 	     */
 
+	    int len;
 	    char *path;
 	    Tcl_Obj *tmpPathPtr;
 
 	    tmpPathPtr = Tcl_NewStringObj(Tcl_DStringValue(&ds),
 		    nextCheckpoint);
 	    Tcl_AppendToObj(tmpPathPtr, lastValidPathEnd, -1);
-	    path = TclGetString(tmpPathPtr);
-	    Tcl_SetStringObj(pathPtr, path, tmpPathPtr->length);
+	    path = Tcl_GetStringFromObj(tmpPathPtr, &len);
+	    Tcl_SetStringObj(pathPtr, path, len);
 	    Tcl_DecrRefCount(tmpPathPtr);
 	} else {
 	    /*
@@ -2795,8 +2796,9 @@ TclWinVolumeRelativeNormalize(
 	 * also on drive C.
 	 */
 
-	const char *drive = TclGetString(useThisCwd);
-	size_t cwdLen = useThisCwd->length;
+	int cwdLen;
+	const char *drive =
+		Tcl_GetStringFromObj(useThisCwd, &cwdLen);
 	char drive_cur = path[0];
 
 	if (drive_cur >= 'a') {
diff --git a/win/tclWinInit.c b/win/tclWinInit.c
index d2ee7e1..98c7ed5 100644
--- a/win/tclWinInit.c
+++ b/win/tclWinInit.c
@@ -76,6 +76,12 @@ typedef struct {
 #define PROCESSOR_ARCHITECTURE_UNKNOWN		0xFFFF
 #endif
 
+
+/*
+ * Windows version dependend functions
+ */
+TclWinProcs tclWinProcs;
+
 /*
  * The following arrays contain the human readable strings for the Windows
  * platform and processor values.
@@ -132,6 +138,7 @@ TclpInitPlatform(void)
 {
     WSADATA wsaData;
     WORD wVersionRequested = MAKEWORD(2, 2);
+    HMODULE handle;
 
     tclPlatform = TCL_PLATFORM_WINDOWS;
 
@@ -150,6 +157,14 @@ TclpInitPlatform(void)
 
     TclWinInit(GetModuleHandle(NULL));
 #endif
+
+    /*
+     * Fill available functions depending on windows version
+     */
+    handle = GetModuleHandle(TEXT("KERNEL32"));
+    tclWinProcs.cancelSynchronousIo =
+	    (BOOL (WINAPI *)(HANDLE)) GetProcAddress(handle,
+	    "CancelSynchronousIo");
 }
 
 /*
@@ -172,7 +187,7 @@ TclpInitPlatform(void)
 void
 TclpInitLibraryPath(
     char **valuePtr,
-    size_t *lengthPtr,
+    int *lengthPtr,
     Tcl_Encoding *encodingPtr)
 {
 #define LIBRARY_SIZE	    64
@@ -214,10 +229,9 @@ TclpInitLibraryPath(
 	    TclGetProcessGlobalValue(&sourceLibraryDir));
 
     *encodingPtr = NULL;
-    bytes = TclGetString(pathPtr);
-    *lengthPtr = pathPtr->length;
-    *valuePtr = ckalloc(*lengthPtr + 1);
-    memcpy(*valuePtr, bytes, *lengthPtr + 1);
+    bytes = Tcl_GetStringFromObj(pathPtr, lengthPtr);
+    *valuePtr = ckalloc((*lengthPtr) + 1);
+    memcpy(*valuePtr, bytes, (size_t)(*lengthPtr)+1);
     Tcl_DecrRefCount(pathPtr);
 }
 
@@ -335,7 +349,7 @@ AppendEnvironment(
 static void
 InitializeDefaultLibraryDir(
     char **valuePtr,
-    size_t *lengthPtr,
+    int *lengthPtr,
     Tcl_Encoding *encodingPtr)
 {
     HMODULE hModule = TclWinGetTclInstance();
@@ -362,7 +376,7 @@ InitializeDefaultLibraryDir(
     *lengthPtr = strlen(name);
     *valuePtr = ckalloc(*lengthPtr + 1);
     *encodingPtr = NULL;
-    memcpy(*valuePtr, name, *lengthPtr + 1);
+    memcpy(*valuePtr, name, (size_t) *lengthPtr + 1);
 }
 
 /*
@@ -386,7 +400,7 @@ InitializeDefaultLibraryDir(
 static void
 InitializeSourceLibraryDir(
     char **valuePtr,
-    size_t *lengthPtr,
+    int *lengthPtr,
     Tcl_Encoding *encodingPtr)
 {
     HMODULE hModule = TclWinGetTclInstance();
@@ -413,7 +427,7 @@ InitializeSourceLibraryDir(
     *lengthPtr = strlen(name);
     *valuePtr = ckalloc(*lengthPtr + 1);
     *encodingPtr = NULL;
-    memcpy(*valuePtr, name, *lengthPtr + 1);
+    memcpy(*valuePtr, name, (size_t) *lengthPtr + 1);
 }
 
 /*
@@ -537,16 +551,13 @@ TclpSetVariables(
 	    TclGetProcessGlobalValue(&defaultLibraryDir), TCL_GLOBAL_ONLY);
 
     if (!osInfoInitialized) {
-	HANDLE handle = LoadLibraryW(L"NTDLL");
+	HMODULE handle = GetModuleHandle(TEXT("NTDLL"));
 	int(__stdcall *getversion)(void *) =
 		(int(__stdcall *)(void *)) GetProcAddress(handle, "RtlGetVersion");
 	osInfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFOW);
 	if (!getversion || getversion(&osInfo)) {
 	    GetVersionExW(&osInfo);
 	}
-	if (handle) {
-		FreeLibrary(handle);
-	}
 	osInfoInitialized = 1;
     }
     GetSystemInfo(&sys.info);
diff --git a/win/tclWinInt.h b/win/tclWinInt.h
index 6b098f8..43799d0 100644
--- a/win/tclWinInt.h
+++ b/win/tclWinInt.h
@@ -32,6 +32,15 @@ typedef struct TCLEXCEPTION_REGISTRATION {
 #endif
 
 /*
+ * Windows version dependend functions
+ */
+typedef struct TclWinProcs {
+    BOOL (WINAPI *cancelSynchronousIo)(HANDLE);
+} TclWinProcs;
+
+MODULE_SCOPE TclWinProcs tclWinProcs;
+
+/*
  * Some versions of Borland C have a define for the OSVERSIONINFO for
  * Win32s and for NT, but not for Windows 95.
  * Define VER_PLATFORM_WIN32_CE for those without newer headers.
@@ -86,4 +95,70 @@ MODULE_SCOPE void	TclpSetAllocCache(void *);
 #define FILE_ATTRIBUTE_REPARSE_POINT 0x00000400
 #endif
 
+/*
+ *----------------------------------------------------------------------
+ * Declarations of helper-workers threaded facilities for a pipe based channel.
+ *
+ * Corresponding functionality provided in "tclWinPipe.c".
+ *----------------------------------------------------------------------
+ */
+
+typedef struct TclPipeThreadInfo {
+    HANDLE evControl;		/* Auto-reset event used by the main thread to
+				 * signal when the pipe thread should attempt
+				 * to do read/write operation. Additionally
+				 * used as signal to stop (state set to -1) */
+    volatile LONG state;	/* Indicates current state of the thread */
+    ClientData clientData;	/* Referenced data of the main thread */
+    HANDLE evWakeUp;		/* Optional wake-up event worker set by shutdown */
+} TclPipeThreadInfo;
+
+
+/* If pipe-workers will use some tcl subsystem, we can use ckalloc without
+ * more overhead for finalize thread (should be executed anyway)
+ *
+ * #define _PTI_USE_CKALLOC 1
+ */
+
+/*
+ * State of the pipe-worker.
+ *
+ * State PTI_STATE_STOP possible from idle state only, worker owns TI structure.
+ * Otherwise PTI_STATE_END used (main thread hold ownership of the TI).
+ */
+
+#define PTI_STATE_IDLE	0	/* idle or not yet initialzed */
+#define PTI_STATE_WORK	1	/* in work */
+#define PTI_STATE_STOP	2	/* thread should stop work (owns TI structure) */
+#define PTI_STATE_END	4	/* thread should stop work (worker is busy) */
+#define PTI_STATE_DOWN  8	/* worker is down */
+
+
+MODULE_SCOPE
+TclPipeThreadInfo *	TclPipeThreadCreateTI(TclPipeThreadInfo **pipeTIPtr,
+			    ClientData clientData, HANDLE wakeEvent);
+MODULE_SCOPE int	TclPipeThreadWaitForSignal(TclPipeThreadInfo **pipeTIPtr);
+
+static inline void
+TclPipeThreadSignal(
+    TclPipeThreadInfo **pipeTIPtr)
+{
+    TclPipeThreadInfo *pipeTI = *pipeTIPtr;
+    if (pipeTI) {
+	SetEvent(pipeTI->evControl);
+    }
+};
+
+static inline int
+TclPipeThreadIsAlive(
+    TclPipeThreadInfo **pipeTIPtr)
+{
+    TclPipeThreadInfo *pipeTI = *pipeTIPtr;
+    return (pipeTI && pipeTI->state != PTI_STATE_DOWN);
+};
+
+MODULE_SCOPE int	TclPipeThreadStopSignal(TclPipeThreadInfo **pipeTIPtr, HANDLE wakeEvent);
+MODULE_SCOPE void	TclPipeThreadStop(TclPipeThreadInfo **pipeTIPtr, HANDLE hThread);
+MODULE_SCOPE void	TclPipeThreadExit(TclPipeThreadInfo **pipeTIPtr);
+
 #endif	/* _TCLWININT */
diff --git a/win/tclWinNotify.c b/win/tclWinNotify.c
index 28c8445..4543b02 100644
--- a/win/tclWinNotify.c
+++ b/win/tclWinNotify.c
@@ -27,7 +27,7 @@
  * created for each thread that is using the notifier.
  */
 
-typedef struct {
+typedef struct ThreadSpecificData {
     CRITICAL_SECTION crit;	/* Monitor for this notifier. */
     DWORD thread;		/* Identifier for thread associated with this
 				 * notifier. */
@@ -50,9 +50,8 @@ static Tcl_ThreadDataKey dataKey;
  */
 
 static int notifierCount = 0;
-static const TCHAR className[] = TEXT("TclNotifier");
-static int initialized = 0;
-static CRITICAL_SECTION notifierMutex;
+static const TCHAR classname[] = TEXT("TclNotifier");
+TCL_DECLARE_MUTEX(notifierMutex)
 
 /*
  * Static routines defined in this file.
@@ -86,19 +85,12 @@ Tcl_InitNotifier(void)
 	ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey);
 	WNDCLASS class;
 
-	TclpMasterLock();
-	if (!initialized) {
-	    initialized = 1;
-	    InitializeCriticalSection(&notifierMutex);
-	}
-	TclpMasterUnlock();
-
 	/*
 	 * Register Notifier window class if this is the first thread to use
 	 * this module.
 	 */
 
-	EnterCriticalSection(&notifierMutex);
+	Tcl_MutexLock(&notifierMutex);
 	if (notifierCount == 0) {
 	    class.style = 0;
 	    class.cbClsExtra = 0;
@@ -106,7 +98,7 @@ Tcl_InitNotifier(void)
 	    class.hInstance = TclWinGetTclInstance();
 	    class.hbrBackground = NULL;
 	    class.lpszMenuName = NULL;
-	    class.lpszClassName = className;
+	    class.lpszClassName = classname;
 	    class.lpfnWndProc = NotifierProc;
 	    class.hIcon = NULL;
 	    class.hCursor = NULL;
@@ -116,7 +108,7 @@ Tcl_InitNotifier(void)
 	    }
 	}
 	notifierCount++;
-	LeaveCriticalSection(&notifierMutex);
+	Tcl_MutexUnlock(&notifierMutex);
 
 	tsdPtr->pending = 0;
 	tsdPtr->timerActive = 0;
@@ -191,14 +183,12 @@ Tcl_FinalizeNotifier(
 	 * notifier window class.
 	 */
 
-	EnterCriticalSection(&notifierMutex);
-	if (notifierCount) {
-	    notifierCount--;
-	    if (notifierCount == 0) {
-		UnregisterClass(className, TclWinGetTclInstance());
-	    }
+	Tcl_MutexLock(&notifierMutex);
+	notifierCount--;
+	if (notifierCount == 0) {
+	    UnregisterClass(classname, TclWinGetTclInstance());
 	}
-	LeaveCriticalSection(&notifierMutex);
+	Tcl_MutexUnlock(&notifierMutex);
     }
 }
 
@@ -360,7 +350,7 @@ Tcl_ServiceModeHook(
 	 */
 
 	if (mode == TCL_SERVICE_ALL && !tsdPtr->hwnd) {
-	    tsdPtr->hwnd = CreateWindow(className, className,
+	    tsdPtr->hwnd = CreateWindow(classname, classname,
 		    WS_TILED, 0, 0, 0, 0, NULL, NULL, TclWinGetTclInstance(),
 		    NULL);
 
diff --git a/win/tclWinPipe.c b/win/tclWinPipe.c
index 4666deb..5246d53 100644
--- a/win/tclWinPipe.c
+++ b/win/tclWinPipe.c
@@ -109,24 +109,17 @@ typedef struct PipeInfo {
     Tcl_ThreadId threadId;	/* Thread to which events should be reported.
 				 * This value is used by the reader/writer
 				 * threads. */
+    TclPipeThreadInfo *writeTI;	/* Thread info of writer and reader, this */
+    TclPipeThreadInfo *readTI;	/* structure owned by corresponding thread. */
     HANDLE writeThread;		/* Handle to writer thread. */
     HANDLE readThread;		/* Handle to reader thread. */
+
     HANDLE writable;		/* Manual-reset event to signal when the
 				 * writer thread has finished waiting for the
 				 * current buffer to be written. */
     HANDLE readable;		/* Manual-reset event to signal when the
 				 * reader thread has finished waiting for
 				 * input. */
-    HANDLE startWriter;		/* Auto-reset event used by the main thread to
-				 * signal when the writer thread should
-				 * attempt to write to the pipe. */
-    HANDLE stopWriter;		/* Manual-reset event used to alert the reader
-				 * thread to fall-out and exit */
-    HANDLE startReader;		/* Auto-reset event used by the main thread to
-				 * signal when the reader thread should
-				 * attempt to read from the pipe. */
-    HANDLE stopReader;		/* Manual-reset event used to alert the reader
-				 * thread to fall-out and exit */
     DWORD writeError;		/* An error caused by the last background
 				 * write. Set to 0 if no error has been
 				 * detected. This word is shared with the
@@ -1571,7 +1564,6 @@ TclpCreateCommandChannel(
     Tcl_Pid *pidPtr)		/* An array of process identifiers. */
 {
     char channelName[16 + TCL_INTEGER_SPACE];
-    DWORD id;
     PipeInfo *infoPtr = ckalloc(sizeof(PipeInfo));
 
     PipeInit();
@@ -1599,13 +1591,13 @@ TclpCreateCommandChannel(
 	 */
 
 	infoPtr->readable = CreateEvent(NULL, TRUE, TRUE, NULL);
-	infoPtr->startReader = CreateEvent(NULL, FALSE, FALSE, NULL);
-	infoPtr->stopReader = CreateEvent(NULL, TRUE, FALSE, NULL);
 	infoPtr->readThread = CreateThread(NULL, 256, PipeReaderThread,
-		infoPtr, 0, &id);
+	    TclPipeThreadCreateTI(&infoPtr->readTI, infoPtr, infoPtr->readable),
+	    0, NULL);
 	SetThreadPriority(infoPtr->readThread, THREAD_PRIORITY_HIGHEST);
 	infoPtr->validMask |= TCL_READABLE;
     } else {
+    	infoPtr->readTI = NULL;
 	infoPtr->readThread = 0;
     }
     if (writeFile != NULL) {
@@ -1614,12 +1606,14 @@ TclpCreateCommandChannel(
 	 */
 
 	infoPtr->writable = CreateEvent(NULL, TRUE, TRUE, NULL);
-	infoPtr->startWriter = CreateEvent(NULL, FALSE, FALSE, NULL);
-	infoPtr->stopWriter = CreateEvent(NULL, TRUE, FALSE, NULL);
 	infoPtr->writeThread = CreateThread(NULL, 256, PipeWriterThread,
-		infoPtr, 0, &id);
-	SetThreadPriority(infoPtr->readThread, THREAD_PRIORITY_HIGHEST);
+	    TclPipeThreadCreateTI(&infoPtr->writeTI, infoPtr, infoPtr->writable),
+	    0, NULL);
+	SetThreadPriority(infoPtr->writeThread, THREAD_PRIORITY_HIGHEST);
 	infoPtr->validMask |= TCL_WRITABLE;
+    } else {
+    	infoPtr->writeTI = NULL;
+    	infoPtr->writeThread = 0;
     }
 
     /*
@@ -1805,12 +1799,12 @@ PipeClose2Proc(
     int errorCode, result;
     PipeInfo *infoPtr, **nextPtrPtr;
     ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey);
-    DWORD exitCode;
+    int inExit = (TclInExit() || TclInThreadExit());
 
     errorCode = 0;
     result = 0;
 
-    if ((!flags || flags == TCL_CLOSE_READ) && (pipePtr->readFile != NULL)) {
+    if ((!flags || flags & TCL_CLOSE_READ) && (pipePtr->readFile != NULL)) {
 	/*
 	 * Clean up the background thread if necessary. Note that this must be
 	 * done before we can close the file, since the thread may be blocking
@@ -1818,55 +1812,10 @@ PipeClose2Proc(
 	 */
 
 	if (pipePtr->readThread) {
-	    /*
-	     * The thread may already have closed on its own. Check its exit
-	     * code.
-	     */
-
-	    GetExitCodeThread(pipePtr->readThread, &exitCode);
-
-	    if (exitCode == STILL_ACTIVE) {
-		/*
-		 * Set the stop event so that if the reader thread is blocked
-		 * in PipeReaderThread on WaitForMultipleEvents, it will exit
-		 * cleanly.
-		 */
-
-		SetEvent(pipePtr->stopReader);
-
-		/*
-		 * Wait at most 20 milliseconds for the reader thread to
-		 * close.
-		 */
-
-		if (WaitForSingleObject(pipePtr->readThread,
-			20) == WAIT_TIMEOUT) {
-		    /*
-		     * The thread must be blocked waiting for the pipe to
-		     * become readable in ReadFile(). There isn't a clean way
-		     * to exit the thread from this condition. We should
-		     * terminate the child process instead to get the reader
-		     * thread to fall out of ReadFile with a FALSE. (below) is
-		     * not the correct way to do this, but will stay here
-		     * until a better solution is found.
-		     *
-		     * Note that we need to guard against terminating the
-		     * thread while it is in the middle of Tcl_ThreadAlert
-		     * because it won't be able to release the notifier lock.
-		     */
-
-		    Tcl_MutexLock(&pipeMutex);
-
-		    /* BUG: this leaks memory */
-		    TerminateThread(pipePtr->readThread, 0);
-		    Tcl_MutexUnlock(&pipeMutex);
-		}
-	    }
 
+	    TclPipeThreadStop(&pipePtr->readTI, pipePtr->readThread);
 	    CloseHandle(pipePtr->readThread);
 	    CloseHandle(pipePtr->readable);
-	    CloseHandle(pipePtr->startReader);
-	    CloseHandle(pipePtr->stopReader);
 	    pipePtr->readThread = NULL;
 	}
 	if (TclpCloseFile(pipePtr->readFile) != 0) {
@@ -1875,80 +1824,34 @@ PipeClose2Proc(
 	pipePtr->validMask &= ~TCL_READABLE;
 	pipePtr->readFile = NULL;
     }
-    if ((!flags || flags & TCL_CLOSE_WRITE)
-	    && (pipePtr->writeFile != NULL)) {
+    if ((!flags || flags & TCL_CLOSE_WRITE) && (pipePtr->writeFile != NULL)) {
 	if (pipePtr->writeThread) {
+
 	    /*
 	     * Wait for the  writer thread to finish the  current buffer, then
 	     * terminate the thread  and close the handles. If  the channel is
-	     * nonblocking but blocked during  exit, bail out since the worker
+	     * nonblocking or may block during exit, bail out since the worker
 	     * thread is not interruptible and we want TIP#398-fast-exit.
 	     */
-	    if (TclInExit()
-		&& (pipePtr->flags & PIPE_ASYNC)) {
+	    if ((pipePtr->flags & PIPE_ASYNC) && inExit) {
 
 		/* give it a chance to leave honorably */
-		SetEvent(pipePtr->stopWriter);
+		TclPipeThreadStopSignal(&pipePtr->writeTI, pipePtr->writable);
 
-		if (WaitForSingleObject(pipePtr->writable, 0) == WAIT_TIMEOUT) {
+		if (WaitForSingleObject(pipePtr->writable, 20) == WAIT_TIMEOUT) {
 		    return EWOULDBLOCK;
 		}
 
 	    } else {
 
-		WaitForSingleObject(pipePtr->writable, INFINITE);
+		WaitForSingleObject(pipePtr->writable, inExit ? 5000 : INFINITE);
 
 	    }
 
-	    /*
-	     * The thread may already have closed on it's own. Check its exit
-	     * code.
-	     */
-
-	    GetExitCodeThread(pipePtr->writeThread, &exitCode);
-
-	    if (exitCode == STILL_ACTIVE) {
-		/*
-		 * Set the stop event so that if the reader thread is blocked
-		 * in PipeReaderThread on WaitForMultipleEvents, it will exit
-		 * cleanly.
-		 */
-
-		SetEvent(pipePtr->stopWriter);
-
-		/*
-		 * Wait at most 20 milliseconds for the reader thread to
-		 * close.
-		 */
+	    TclPipeThreadStop(&pipePtr->writeTI, pipePtr->writeThread);
 
-		if (WaitForSingleObject(pipePtr->writeThread,
-			20) == WAIT_TIMEOUT) {
-		    /*
-		     * The thread must be blocked waiting for the pipe to
-		     * consume input in WriteFile(). There isn't a clean way
-		     * to exit the thread from this condition. We should
-		     * terminate the child process instead to get the writer
-		     * thread to fall out of WriteFile with a FALSE. (below)
-		     * is not the correct way to do this, but will stay here
-		     * until a better solution is found.
-		     *
-		     * Note that we need to guard against terminating the
-		     * thread while it is in the middle of Tcl_ThreadAlert
-		     * because it won't be able to release the notifier lock.
-		     */
-
-		    Tcl_MutexLock(&pipeMutex);
-
-		    /* BUG: this leaks memory */
-		    TerminateThread(pipePtr->writeThread, 0);
-		    Tcl_MutexUnlock(&pipeMutex);
-		}
-	    }
-
-	    CloseHandle(pipePtr->writeThread);
 	    CloseHandle(pipePtr->writable);
-	    CloseHandle(pipePtr->startWriter);
-	    CloseHandle(pipePtr->stopWriter);
+	    CloseHandle(pipePtr->writeThread);
 	    pipePtr->writeThread = NULL;
 	}
 	if (TclpCloseFile(pipePtr->writeFile) != 0) {
@@ -1983,7 +1886,7 @@ PipeClose2Proc(
 	}
     }
 
-    if ((pipePtr->flags & PIPE_ASYNC) || TclInExit()) {
+    if ((pipePtr->flags & PIPE_ASYNC) || inExit) {
 	/*
 	 * If the channel is non-blocking or Tcl is being cleaned up, just
 	 * detach the children PIDs, reap them (important if we are in a
@@ -2161,7 +2064,10 @@ PipeOutputProc(
     DWORD bytesWritten, timeout;
 
     *errorCode = 0;
-    timeout = (infoPtr->flags & PIPE_ASYNC) ? 0 : INFINITE;
+
+    /* avoid blocking if pipe-thread exited */
+    timeout = ((infoPtr->flags & PIPE_ASYNC) || !TclPipeThreadIsAlive(&infoPtr->writeTI)
+	|| TclInExit() || TclInThreadExit()) ? 0 : INFINITE;
     if (WaitForSingleObject(infoPtr->writable, timeout) == WAIT_TIMEOUT) {
 	/*
 	 * The writer thread is blocked waiting for a write to complete and
@@ -2202,7 +2108,7 @@ PipeOutputProc(
 	memcpy(infoPtr->writeBuf, buf, (size_t) toWrite);
 	infoPtr->toWrite = toWrite;
 	ResetEvent(infoPtr->writable);
-	SetEvent(infoPtr->startWriter);
+	TclPipeThreadSignal(&infoPtr->writeTI);
 	bytesWritten = toWrite;
     } else {
 	/*
@@ -2712,7 +2618,9 @@ WaitForRead(
 	 * Synchronize with the reader thread.
 	 */
 
-	timeout = blocking ? INFINITE : 0;
+	/* avoid blocking if pipe-thread exited */
+	timeout = (!blocking || !TclPipeThreadIsAlive(&infoPtr->readTI)
+		|| TclInExit() || TclInThreadExit()) ? 0 : INFINITE;
 	if (WaitForSingleObject(infoPtr->readable, timeout) == WAIT_TIMEOUT) {
 	    /*
 	     * The reader thread is blocked waiting for data and the channel
@@ -2786,7 +2694,7 @@ WaitForRead(
 	 */
 
 	ResetEvent(infoPtr->readable);
-	SetEvent(infoPtr->startReader);
+	TclPipeThreadSignal(&infoPtr->readTI);
     }
 }
 
@@ -2814,33 +2722,27 @@ static DWORD WINAPI
 PipeReaderThread(
     LPVOID arg)
 {
-    PipeInfo *infoPtr = (PipeInfo *)arg;
-    HANDLE *handle = ((WinFile *) infoPtr->readFile)->handle;
+    TclPipeThreadInfo *pipeTI = (TclPipeThreadInfo *)arg;
+    PipeInfo *infoPtr = NULL; /* access info only after success init/wait */
+    HANDLE handle = NULL;
     DWORD count, err;
     int done = 0;
-    HANDLE wEvents[2];
-    DWORD waitResult;
-
-    wEvents[0] = infoPtr->stopReader;
-    wEvents[1] = infoPtr->startReader;
 
     while (!done) {
 	/*
 	 * Wait for the main thread to signal before attempting to wait on the
 	 * pipe becoming readable.
 	 */
-
-	waitResult = WaitForMultipleObjects(2, wEvents, FALSE, INFINITE);
-
-	if (waitResult != (WAIT_OBJECT_0 + 1)) {
-	    /*
-	     * The start event was not signaled. It might be the stop event or
-	     * an error, so exit.
-	     */
-
+	if (!TclPipeThreadWaitForSignal(&pipeTI)) {
+	    /* exit */
 	    break;
 	}
 
+	if (!infoPtr) {
+	    infoPtr = (PipeInfo *)pipeTI->clientData;
+	    handle = ((WinFile *) infoPtr->readFile)->handle;
+	}
+
 	/*
 	 * Try waiting for 0 bytes. This will block until some data is
 	 * available on NT, but will return immediately on Win 95. So, if no
@@ -2860,7 +2762,7 @@ PipeReaderThread(
 		infoPtr->readFlags |= PIPE_EOF;
 		done = 1;
 	    } else if (err == ERROR_INVALID_HANDLE) {
-		break;
+		done = 1;
 	    }
 	} else if (count == 0) {
 	    if (ReadFile(handle, &(infoPtr->extraByte), 1, &count, NULL)
@@ -2882,12 +2784,11 @@ PipeReaderThread(
 		    infoPtr->readFlags |= PIPE_EOF;
 		    done = 1;
 		} else if (err == ERROR_INVALID_HANDLE) {
-		    break;
+		    done = 1;
 		}
 	    }
 	}
 
-
 	/*
 	 * Signal the main thread by signalling the readable event and then
 	 * waking up the notifier thread.
@@ -2913,6 +2814,12 @@ PipeReaderThread(
 	Tcl_MutexUnlock(&pipeMutex);
     }
 
+    /*
+     * If state of thread was set to stop, we can sane free info structure,
+     * otherwise it is shared with main thread, so main thread will own it
+     */
+    TclPipeThreadExit(&pipeTI);
+
     return 0;
 }
 
@@ -2937,37 +2844,27 @@ static DWORD WINAPI
 PipeWriterThread(
     LPVOID arg)
 {
-    PipeInfo *infoPtr = (PipeInfo *)arg;
-    HANDLE *handle = ((WinFile *) infoPtr->writeFile)->handle;
+    TclPipeThreadInfo *pipeTI = (TclPipeThreadInfo *)arg;
+    PipeInfo *infoPtr = NULL; /* access info only after success init/wait */
+    HANDLE handle = NULL;
     DWORD count, toWrite;
     char *buf;
     int done = 0;
-    HANDLE wEvents[2];
-    DWORD waitResult;
-
-    wEvents[0] = infoPtr->stopWriter;
-    wEvents[1] = infoPtr->startWriter;
 
     while (!done) {
 	/*
 	 * Wait for the main thread to signal before attempting to write.
 	 */
-
-	waitResult = WaitForMultipleObjects(2, wEvents, FALSE, INFINITE);
-
-	if (waitResult != (WAIT_OBJECT_0 + 1)) {
-	    /*
-	     * The start event was not signaled. It might be the stop event or
-	     * an error, so exit.
-	     */
-
-	    if (waitResult == WAIT_OBJECT_0) {
-		SetEvent(infoPtr->writable);
-	    }
-
+	if (!TclPipeThreadWaitForSignal(&pipeTI)) {
+	    /* exit */
 	    break;
 	}
 
+	if (!infoPtr) {
+	    infoPtr = (PipeInfo *)pipeTI->clientData;
+	    handle = ((WinFile *) infoPtr->writeFile)->handle;
+	}
+
 	buf = infoPtr->writeBuf;
 	toWrite = infoPtr->toWrite;
 
@@ -3011,6 +2908,12 @@ PipeWriterThread(
 	Tcl_MutexUnlock(&pipeMutex);
     }
 
+    /*
+     * If state of thread was set to stop, we can sane free info structure,
+     * otherwise it is shared with main thread, so main thread will own it.
+     */
+    TclPipeThreadExit(&pipeTI);
+
     return 0;
 }
 
@@ -3159,6 +3062,395 @@ TclpOpenTemporaryFile(
 }
 
 /*
+ *----------------------------------------------------------------------
+ *
+ * TclPipeThreadCreateTI --
+ *
+ *	Creates a thread info structure, can be owned by worker.
+ *
+ * Results:
+ *	Pointer to created TI structure.
+ *
+ *----------------------------------------------------------------------
+ */
+
+TclPipeThreadInfo *
+TclPipeThreadCreateTI(
+    TclPipeThreadInfo **pipeTIPtr,
+    ClientData clientData,
+    HANDLE wakeEvent)
+{
+    TclPipeThreadInfo *pipeTI;
+#ifndef _PTI_USE_CKALLOC
+    pipeTI = malloc(sizeof(TclPipeThreadInfo));
+#else
+    pipeTI = ckalloc(sizeof(TclPipeThreadInfo));
+#endif
+    pipeTI->evControl = CreateEvent(NULL, FALSE, FALSE, NULL);
+    pipeTI->state = PTI_STATE_IDLE;
+    pipeTI->clientData = clientData;
+    pipeTI->evWakeUp = wakeEvent;
+    return (*pipeTIPtr = pipeTI);
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TclPipeThreadWaitForSignal --
+ *
+ *	Wait for work/stop signals inside pipe worker.
+ *
+ * Results:
+ *	1 if signaled to work, 0 if signaled to stop.
+ *
+ * Side effects:
+ *	If this function returns 0, TI-structure pointer given via pipeTIPtr
+ *	may be NULL, so not accessible (can be owned by main thread).
+ *
+ *----------------------------------------------------------------------
+ */
+
+int
+TclPipeThreadWaitForSignal(
+    TclPipeThreadInfo **pipeTIPtr)
+{
+    TclPipeThreadInfo *pipeTI = *pipeTIPtr;
+    LONG state;
+    DWORD waitResult;
+    HANDLE wakeEvent;
+
+    if (!pipeTI) {
+	return 0;
+    }
+
+    wakeEvent = pipeTI->evWakeUp;
+    /*
+     * Wait for the main thread to signal before attempting to do the work.
+     */
+
+    /* reset work state of thread (idle/waiting) */
+    if ((state = InterlockedCompareExchange(&pipeTI->state,
+	    PTI_STATE_IDLE, PTI_STATE_WORK)) & (PTI_STATE_STOP|PTI_STATE_END)) {
+	/* end of work, check the owner of structure */
+	goto end;
+    }
+    /* entering wait */
+    waitResult = WaitForSingleObject(pipeTI->evControl, INFINITE);
+
+    if (waitResult != WAIT_OBJECT_0) {
+
+	/*
+	 * The control event was not signaled, so end of work (unexpected
+	 * behaviour, main thread can be dead?).
+	 */
+	goto end;
+    }
+
+    /* try to set work state of thread */
+    if ((state = InterlockedCompareExchange(&pipeTI->state,
+	    PTI_STATE_WORK, PTI_STATE_IDLE)) & (PTI_STATE_STOP|PTI_STATE_END)) {
+	/* end of work */
+	goto end;
+    }
+
+    /* signaled to work */
+    return 1;
+
+end:
+    /* end of work, check the owner of the TI structure */
+    if (state != PTI_STATE_STOP) {
+	*pipeTIPtr = NULL;
+    } else {
+    	pipeTI->evWakeUp = NULL;
+    }
+    if (wakeEvent) {
+    	SetEvent(wakeEvent);
+    }
+    return 0;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TclPipeThreadStopSignal --
+ *
+ *	Send stop signal to the pipe worker (without waiting).
+ *
+ *	After calling of this function, TI-structure pointer given via pipeTIPtr
+ *	may be NULL.
+ *
+ * Results:
+ *	1 if signaled (or pipe-thread is down), 0 if pipe thread still working.
+ *
+ *----------------------------------------------------------------------
+ */
+
+int
+TclPipeThreadStopSignal(
+    TclPipeThreadInfo **pipeTIPtr, HANDLE wakeEvent)
+{
+    TclPipeThreadInfo *pipeTI = *pipeTIPtr;
+    HANDLE evControl;
+    int state;
+
+    if (!pipeTI) {
+	return 1;
+    }
+    evControl = pipeTI->evControl;
+    pipeTI->evWakeUp = wakeEvent;
+    switch (
+	(state = InterlockedCompareExchange(&pipeTI->state,
+	    PTI_STATE_STOP, PTI_STATE_IDLE))
+    ) {
+
+	case PTI_STATE_IDLE:
+
+	    /* Thread was idle/waiting, notify it goes teardown */
+	    SetEvent(evControl);
+
+	    *pipeTIPtr = NULL;
+
+	case PTI_STATE_DOWN:
+
+	return 1;
+
+	default:
+	    /*
+	     * Thread works currently, we should try to end it, own the TI structure
+	     * (because of possible sharing the joint structures with thread)
+	     */
+	    InterlockedExchange(&pipeTI->state, PTI_STATE_END);
+	break;
+    }
+
+    return 0;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TclPipeThreadStop --
+ *
+ *	Send stop signal to the pipe worker and wait for thread completion.
+ *
+ *	May be combined with TclPipeThreadStopSignal.
+ *
+ *	After calling of this function, TI-structure pointer given via pipeTIPtr
+ *	is not accessible (owned by pipe worker or released here).
+ *
+ * Results:
+ *	None.
+ *
+ * Side effects:
+ *	Can terminate pipe worker (and / or stop its synchronous operations).
+ *
+ *----------------------------------------------------------------------
+ */
+
+void
+TclPipeThreadStop(
+    TclPipeThreadInfo **pipeTIPtr,
+    HANDLE hThread)
+{
+    TclPipeThreadInfo *pipeTI = *pipeTIPtr;
+    HANDLE evControl;
+    int state;
+
+    if (!pipeTI) {
+	return;
+    }
+    pipeTI = *pipeTIPtr;
+    evControl = pipeTI->evControl;
+    pipeTI->evWakeUp = NULL;
+    /*
+     * Try to sane stop the pipe worker, corresponding its current state
+     */
+    switch (
+	(state = InterlockedCompareExchange(&pipeTI->state,
+	    PTI_STATE_STOP, PTI_STATE_IDLE))
+    ) {
+
+	case PTI_STATE_IDLE:
+
+	    /* Thread was idle/waiting, notify it goes teardown */
+	    SetEvent(evControl);
+
+	    /* we don't need to wait for it at all, thread frees himself (owns the TI structure) */
+	    pipeTI = NULL;
+	break;
+
+	case PTI_STATE_STOP:
+	    /* already stopped, thread frees himself (owns the TI structure) */
+	    pipeTI = NULL;
+	break;
+	case PTI_STATE_DOWN:
+	    /* Thread already down (?), do nothing */
+
+	    /* we don't need to wait for it, but we should free pipeTI */
+	    hThread = NULL;
+	break;
+
+	/* case PTI_STATE_WORK: */
+	default:
+	    /*
+	     * Thread works currently, we should try to end it, own the TI structure
+	     * (because of possible sharing the joint structures with thread)
+	     */
+	    if ((state = InterlockedCompareExchange(&pipeTI->state,
+		    PTI_STATE_END, PTI_STATE_WORK)) == PTI_STATE_DOWN
+	    ) {
+		/* we don't need to wait for it, but we should free pipeTI */
+		hThread = NULL;
+	    };
+	break;
+    }
+
+    if (pipeTI && hThread) {
+	DWORD exitCode;
+
+	/*
+	 * The thread may already have closed on its own. Check its exit
+	 * code.
+	 */
+
+	GetExitCodeThread(hThread, &exitCode);
+
+	if (exitCode == STILL_ACTIVE) {
+
+	    int inExit = (TclInExit() || TclInThreadExit());
+	    /*
+	     * Set the stop event so that if the pipe thread is blocked
+	     * somewhere, it may hereafter sane exit cleanly.
+	     */
+
+	    SetEvent(evControl);
+
+	    /*
+	     * Cancel all sync-IO of this thread (may be blocked there).
+	     */
+	    if (tclWinProcs.cancelSynchronousIo) {
+		tclWinProcs.cancelSynchronousIo(hThread);
+	    }
+
+	    /*
+	     * Wait at most 20 milliseconds for the reader thread to
+	     * close (regarding TIP#398-fast-exit).
+	     */
+
+	    /* if we want TIP#398-fast-exit. */
+	    if (WaitForSingleObject(hThread, inExit ? 0 : 20) == WAIT_TIMEOUT) {
+
+		/*
+		 * The thread must be blocked waiting for the pipe to
+		 * become readable in ReadFile(). There isn't a clean way
+		 * to exit the thread from this condition. We should
+		 * terminate the child process instead to get the reader
+		 * thread to fall out of ReadFile with a FALSE. (below) is
+		 * not the correct way to do this, but will stay here
+		 * until a better solution is found.
+		 *
+		 * Note that we need to guard against terminating the
+		 * thread while it is in the middle of Tcl_ThreadAlert
+		 * because it won't be able to release the notifier lock.
+		 *
+		 * Also note that terminating threads during their initialization or teardown phase
+		 * may result in ntdll.dll's LoaderLock to remain locked indefinitely.
+		 * This causes ntdll.dll's LdrpInitializeThread() to deadlock trying to acquire LoaderLock.
+		 * LdrpInitializeThread() is executed within new threads to perform
+		 * initialization and to execute DllMain() of all loaded dlls.
+		 * As a result, all new threads are deadlocked in their initialization phase and never execute,
+		 * even though CreateThread() reports successful thread creation.
+		 * This results in a very weird process-wide behavior, which is extremely hard to debug.
+		 *
+		 * THREADS SHOULD NEVER BE TERMINATED. Period.
+		 *
+		 * But for now, check if thread is exiting, and if so, let it die peacefully.
+		 *
+		 * Also don't terminate if in exit (otherwise deadlocked in ntdll.dll's).
+		 */
+
+		if ( pipeTI->state != PTI_STATE_DOWN
+		  && WaitForSingleObject(hThread,
+			inExit ? 50 : 5000) != WAIT_OBJECT_0
+		) {
+		    /* BUG: this leaks memory */
+		    if (inExit || !TerminateThread(hThread, 0)) {
+			/* in exit or terminate fails, just give thread a chance to exit */
+			if (InterlockedExchange(&pipeTI->state,
+				PTI_STATE_STOP) != PTI_STATE_DOWN) {
+			    pipeTI = NULL;
+			}
+		    };
+		}
+	    }
+	}
+    }
+
+    *pipeTIPtr = NULL;
+    if (pipeTI) {
+	if (pipeTI->evWakeUp) {
+	    SetEvent(pipeTI->evWakeUp);
+	}
+	CloseHandle(pipeTI->evControl);
+    #ifndef _PTI_USE_CKALLOC
+	free(pipeTI);
+    #else
+	ckfree(pipeTI);
+    #endif
+    }
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * TclPipeThreadExit --
+ *
+ *	Clean-up for the pipe thread (removes owned TI-structure in worker).
+ *
+ *	Should be executed on worker exit, to inform the main thread or
+ *	free TI-structure (if owned).
+ *
+ *	After calling of this function, TI-structure pointer given via pipeTIPtr
+ *	is not accessible (owned by main thread or released here).
+ *
+ * Results:
+ *	None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+void
+TclPipeThreadExit(
+    TclPipeThreadInfo **pipeTIPtr)
+{
+    LONG state;
+    TclPipeThreadInfo *pipeTI = *pipeTIPtr;
+    /*
+     * If state of thread was set to stop (exactly), we can sane free its info
+     * structure, otherwise it is shared with main thread, so main thread will
+     * own it.
+     */
+    if (!pipeTI) {
+	return;
+    }
+    *pipeTIPtr = NULL;
+    if ((state = InterlockedExchange(&pipeTI->state,
+	    PTI_STATE_DOWN)) == PTI_STATE_STOP) {
+	CloseHandle(pipeTI->evControl);
+	if (pipeTI->evWakeUp) {
+	    SetEvent(pipeTI->evWakeUp);
+	}
+    #ifndef _PTI_USE_CKALLOC
+	free(pipeTI);
+    #else
+	ckfree(pipeTI);
+	/* be sure all subsystems used are finalized */
+	Tcl_FinalizeThread();
+    #endif
+    }
+}
+
+/*
  * Local Variables:
  * mode: c
  * c-basic-offset: 4
diff --git a/win/tclWinPort.h b/win/tclWinPort.h
index 41201c7..159a708 100644
--- a/win/tclWinPort.h
+++ b/win/tclWinPort.h
@@ -551,7 +551,7 @@ typedef DWORD_PTR * PDWORD_PTR;
  * address platform-specific issues.
  */
 
-#define TclpReleaseFile(file)	ckfree(file)
+#define TclpReleaseFile(file)	ckfree((char *) file)
 
 /*
  * The following macros and declarations wrap the C runtime library
diff --git a/win/tclWinReg.c b/win/tclWinReg.c
index 5f7fd31..de48b9b 100644
--- a/win/tclWinReg.c
+++ b/win/tclWinReg.c
@@ -1197,14 +1197,12 @@ RecursiveDeleteKey(
 	     */
 
 	    if (mode && !checkExProc) {
-		HINSTANCE dllH;
+		HMODULE handle;
 
 		checkExProc = 1;
-		dllH = LoadLibrary(TEXT("advapi32.dll"));
-		if (dllH) {
-		    regDeleteKeyExProc = (FARPROC)
-			    GetProcAddress(dllH, "RegDeleteKeyExW");
-		}
+		handle = GetModuleHandle(TEXT("ADVAPI32"));
+		regDeleteKeyExProc = (FARPROC)
+			GetProcAddress(handle, "RegDeleteKeyExW");
 	    }
 	    if (mode && regDeleteKeyExProc) {
 		result = regDeleteKeyExProc(startKey, keyName, mode, 0);
diff --git a/win/tclWinSerial.c b/win/tclWinSerial.c
index 0ce5f4d..fe416ff 100644
--- a/win/tclWinSerial.c
+++ b/win/tclWinSerial.c
@@ -93,17 +93,12 @@ typedef struct SerialInfo {
 				 * threads. */
     OVERLAPPED osRead;		/* OVERLAPPED structure for read operations. */
     OVERLAPPED osWrite;		/* OVERLAPPED structure for write operations */
+    TclPipeThreadInfo *writeTI;	/* Thread info structure of writer worker. */
     HANDLE writeThread;		/* Handle to writer thread. */
     CRITICAL_SECTION csWrite;	/* Writer thread synchronisation. */
     HANDLE evWritable;		/* Manual-reset event to signal when the
 				 * writer thread has finished waiting for the
 				 * current buffer to be written. */
-    HANDLE evStartWriter;	/* Auto-reset event used by the main thread to
-				 * signal when the writer thread should
-				 * attempt to write to the serial. */
-    HANDLE evStopWriter;	/* Auto-reset event used by the main thread to
-				 * signal when the writer thread should close.
-				 */
     DWORD writeError;		/* An error caused by the last background
 				 * write. Set to 0 if no error has been
 				 * detected. This word is shared with the
@@ -120,7 +115,7 @@ typedef struct SerialInfo {
 				 * [fconfigure -queue] */
 } SerialInfo;
 
-typedef struct {
+typedef struct ThreadSpecificData {
     /*
      * The following pointer refers to the head of the list of serials that
      * are being watched for file events.
@@ -136,7 +131,7 @@ static Tcl_ThreadDataKey dataKey;
  * events are generated.
  */
 
-typedef struct {
+typedef struct SerialEvent {
     Tcl_Event header;		/* Information that is standard for all
 				 * events. */
     SerialInfo *infoPtr;	/* Pointer to serial info structure. Note that
@@ -599,7 +594,6 @@ SerialCloseProc(
     int errorCode, result = 0;
     SerialInfo *infoPtr, **nextPtrPtr;
     ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey);
-    DWORD exitCode;
 
     errorCode = 0;
 
@@ -609,56 +603,13 @@ SerialCloseProc(
     }
     serialPtr->validMask &= ~TCL_READABLE;
 
-    if (serialPtr->validMask & TCL_WRITABLE) {
-	/*
-	 * Generally we cannot wait for a pending write operation because it
-	 * may hang due to handshake
-	 *    WaitForSingleObject(serialPtr->evWritable, INFINITE);
-	 */
-
-	/*
-	 * The thread may have already closed on it's own. Check it's exit
-	 * code.
-	 */
-
-	GetExitCodeThread(serialPtr->writeThread, &exitCode);
-
-	if (exitCode == STILL_ACTIVE) {
-	    /*
-	     * Set the stop event so that if the writer thread is blocked in
-	     * SerialWriterThread on WaitForMultipleEvents, it will exit
-	     * cleanly.
-	     */
-
-	    SetEvent(serialPtr->evStopWriter);
-
-	    /*
-	     * Wait at most 20 milliseconds for the writer thread to close.
-	     */
-
-	    if (WaitForSingleObject(serialPtr->writeThread,
-		    20) == WAIT_TIMEOUT) {
-		/*
-		 * Forcibly terminate the background thread as a last resort.
-		 * Note that we need to guard against terminating the thread
-		 * while it is in the middle of Tcl_ThreadAlert because it
-		 * won't be able to release the notifier lock.
-		 */
+    if (serialPtr->writeThread) {
 
-		Tcl_MutexLock(&serialMutex);
+    	TclPipeThreadStop(&serialPtr->writeTI, serialPtr->writeThread);
 
-		/* BUG: this leaks memory */
-		TerminateThread(serialPtr->writeThread, 0);
-
-		Tcl_MutexUnlock(&serialMutex);
-	    }
-	}
-
-	CloseHandle(serialPtr->writeThread);
 	CloseHandle(serialPtr->osWrite.hEvent);
 	CloseHandle(serialPtr->evWritable);
-	CloseHandle(serialPtr->evStartWriter);
-	CloseHandle(serialPtr->evStopWriter);
+	CloseHandle(serialPtr->writeThread);
 	serialPtr->writeThread = NULL;
 
 	PurgeComm(serialPtr->handle, PURGE_TXABORT | PURGE_TXCLEAR);
@@ -1076,7 +1027,7 @@ SerialOutputProc(
 	memcpy(infoPtr->writeBuf, buf, (size_t) toWrite);
 	infoPtr->toWrite = toWrite;
 	ResetEvent(infoPtr->evWritable);
-	SetEvent(infoPtr->evStartWriter);
+	TclPipeThreadSignal(&infoPtr->writeTI);
 	bytesWritten = (DWORD) toWrite;
 
     } else {
@@ -1313,34 +1264,21 @@ static DWORD WINAPI
 SerialWriterThread(
     LPVOID arg)
 {
-    SerialInfo *infoPtr = (SerialInfo *)arg;
-    DWORD bytesWritten, toWrite, waitResult;
+    TclPipeThreadInfo *pipeTI = (TclPipeThreadInfo *)arg;
+    SerialInfo *infoPtr = NULL; /* access info only after success init/wait */
+    DWORD bytesWritten, toWrite;
     char *buf;
     OVERLAPPED myWrite;		/* Have an own OVERLAPPED in this thread. */
-    HANDLE wEvents[2];
-
-    /*
-     * The stop event takes precedence by being first in the list.
-     */
-
-    wEvents[0] = infoPtr->evStopWriter;
-    wEvents[1] = infoPtr->evStartWriter;
 
     for (;;) {
 	/*
 	 * Wait for the main thread to signal before attempting to write.
 	 */
-
-	waitResult = WaitForMultipleObjects(2, wEvents, FALSE, INFINITE);
-
-	if (waitResult != (WAIT_OBJECT_0 + 1)) {
-	    /*
-	     * The start event was not signaled. It might be the stop event or
-	     * an error, so exit.
-	     */
-
+	if (!TclPipeThreadWaitForSignal(&pipeTI)) {
+	    /* exit */
 	    break;
 	}
+	infoPtr = (SerialInfo *)pipeTI->clientData;
 
 	buf = infoPtr->writeBuf;
 	toWrite = infoPtr->toWrite;
@@ -1404,6 +1342,9 @@ SerialWriterThread(
 	Tcl_MutexUnlock(&serialMutex);
     }
 
+    /* Worker exit, so inform the main thread or free TI-structure (if owned) */
+    TclPipeThreadExit(&pipeTI);
+
     return 0;
 }
 
@@ -1477,7 +1418,6 @@ TclWinOpenSerialChannel(
     int permissions)
 {
     SerialInfo *infoPtr;
-    DWORD id;
 
     SerialInit();
 
@@ -1529,10 +1469,9 @@ TclWinOpenSerialChannel(
 
 	infoPtr->osWrite.hEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
 	infoPtr->evWritable = CreateEvent(NULL, TRUE, TRUE, NULL);
-	infoPtr->evStartWriter = CreateEvent(NULL, FALSE, FALSE, NULL);
-	infoPtr->evStopWriter = CreateEvent(NULL, FALSE, FALSE, NULL);
 	infoPtr->writeThread = CreateThread(NULL, 256, SerialWriterThread,
-		infoPtr, 0, &id);
+		TclPipeThreadCreateTI(&infoPtr->writeTI, infoPtr,
+			infoPtr->evWritable), 0, NULL);
     }
 
     /*
diff --git a/win/tclWinSock.c b/win/tclWinSock.c
index 5e0d7c8..da2e60a 100644
--- a/win/tclWinSock.c
+++ b/win/tclWinSock.c
@@ -62,6 +62,15 @@
 #undef TCL_FEATURE_KEEPALIVE_NAGLE
 
 /*
+ * Make sure to remove the redirection defines set in tclWinPort.h that is in
+ * use in other sections of the core, except for us.
+ */
+
+#undef getservbyname
+#undef getsockopt
+#undef setsockopt
+
+/*
  * Helper macros to make parts of this file clearer. The macros do exactly
  * what they say on the tin. :-) They also only ever refer to their arguments
  * once, and so can be used without regard to side effects.
@@ -81,7 +90,7 @@
  */
 
 static int initialized = 0;
-static const TCHAR className[] = TEXT("TclSocket");
+static const TCHAR classname[] = TEXT("TclSocket");
 TCL_DECLARE_MUTEX(socketMutex)
 
 /*
@@ -331,7 +340,7 @@ void printaddrinfolist(struct addrinfo *addrlist, char *prefix)
 void
 InitializeHostName(
     char **valuePtr,
-    size_t *lengthPtr,
+    int *lengthPtr,
     Tcl_Encoding *encodingPtr)
 {
     TCHAR tbuf[MAX_COMPUTERNAME_LENGTH + 1];
@@ -368,8 +377,8 @@ InitializeHostName(
 
     *encodingPtr = Tcl_GetEncoding(NULL, "utf-8");
     *lengthPtr = Tcl_DStringLength(&ds);
-    *valuePtr = ckalloc(*lengthPtr + 1);
-    memcpy(*valuePtr, Tcl_DStringValue(&ds), *lengthPtr + 1);
+    *valuePtr = ckalloc((*lengthPtr) + 1);
+    memcpy(*valuePtr, Tcl_DStringValue(&ds), (size_t)(*lengthPtr)+1);
     Tcl_DStringFree(&ds);
 }
 
@@ -1319,7 +1328,7 @@ TcpGetOptionProc(
         return TCL_OK;
     }
 
-    if (interp != NULL && Tcl_GetVar2(interp, SUPPRESS_RDNS_VAR, NULL, 0) != NULL) {
+    if (interp != NULL && Tcl_GetVar(interp, SUPPRESS_RDNS_VAR, 0) != NULL) {
 	reverseDNS = NI_NUMERICHOST;
     }
 
@@ -2020,7 +2029,7 @@ Tcl_MakeTcpClientChannel(
 /*
  *----------------------------------------------------------------------
  *
- * Tcl_OpenTcpServerEx --
+ * Tcl_OpenTcpServer --
  *
  *	Opens a TCP server socket and creates a channel around it.
  *
@@ -2035,11 +2044,10 @@ Tcl_MakeTcpClientChannel(
  */
 
 Tcl_Channel
-Tcl_OpenTcpServerEx(
+Tcl_OpenTcpServer(
     Tcl_Interp *interp,		/* For error reporting - may be NULL. */
-    const char *service,	/* Port number to open. */
+    int port,			/* Port number to open. */
     const char *myHost,		/* Name of local host. */
-    unsigned int flags,		/* Flags. */
     Tcl_TcpAcceptProc *acceptProc,
 				/* Callback for accepting connections from new
 				 * clients. */
@@ -2053,7 +2061,6 @@ Tcl_OpenTcpServerEx(
     char channelName[SOCK_CHAN_LENGTH];
     u_long flag = 1;		/* Indicates nonblocking mode. */
     const char *errorMsg = NULL;
-    int optvalue, port;
 
     if (TclpHasSockets(interp) != TCL_OK) {
 	return NULL;
@@ -2073,11 +2080,6 @@ Tcl_OpenTcpServerEx(
      * Construct the addresses for each end of the socket.
      */
 
-    if (TclSockGetPort(interp, service, "tcp", &port) != TCL_OK) {
-	errorMsg = "invalid port number";
-	goto error;
-    }
-
     if (!TclCreateSocketAddress(interp, &addrlist, myHost, port, 1, &errorMsg)) {
 	goto error;
     }
@@ -2117,17 +2119,9 @@ Tcl_OpenTcpServerEx(
 	}
 
 	/*
-	 * The SO_REUSEADDR option on Windows behaves like SO_REUSEPORT on unix
-	 * systems.
-	 */
-	if (flags & TCL_TCPSERVER_REUSEPORT) {
-	    optvalue = 1;
-	    (void) setsockopt(sock, SOL_SOCKET, SO_REUSEADDR,
-			      (char *) &optvalue, sizeof(optvalue));
-	}
-
-	/*
-	 * Bind to the specified port.
+	 * Bind to the specified port. Note that we must not call
+	 * setsockopt with SO_REUSEADDR because Microsoft allows addresses
+	 * to be reused even if they are still in use.
 	 *
 	 * Bind should not be affected by the socket having already been
 	 * set into nonblocking mode. If there is trouble, this is one
@@ -2342,7 +2336,7 @@ InitSockets(void)
 	windowClass.hInstance = TclWinGetTclInstance();
 	windowClass.hbrBackground = NULL;
 	windowClass.lpszMenuName = NULL;
-	windowClass.lpszClassName = className;
+	windowClass.lpszClassName = classname;
 	windowClass.lpfnWndProc = SocketProc;
 	windowClass.hIcon = NULL;
 	windowClass.hCursor = NULL;
@@ -2472,7 +2466,7 @@ SocketExitHandler(
      */
 
     TclpFinalizeSockets();
-    UnregisterClass(className, TclWinGetTclInstance());
+    UnregisterClass(classname, TclWinGetTclInstance());
     initialized = 0;
     Tcl_MutexUnlock(&socketMutex);
 }
@@ -2998,7 +2992,7 @@ SocketThread(
      * Create a dummy window receiving socket events.
      */
 
-    tsdPtr->hwnd = CreateWindow(className, className, WS_TILED, 0, 0, 0, 0,
+    tsdPtr->hwnd = CreateWindow(classname, classname, WS_TILED, 0, 0, 0, 0,
 	    NULL, NULL, windowClass.hInstance, arg);
 
     /*
diff --git a/win/tclWinThrd.c b/win/tclWinThrd.c
index b9cde72..8f3ddb9 100644
--- a/win/tclWinThrd.c
+++ b/win/tclWinThrd.c
@@ -29,7 +29,10 @@ _CRTIMP unsigned int __cdecl _controlfp (unsigned int unNew, unsigned int unMask
  */
 
 static CRITICAL_SECTION masterLock;
-static int initialized = 0;
+static int init = 0;
+#define MASTER_LOCK TclpMasterLock()
+#define MASTER_UNLOCK TclpMasterUnlock()
+
 
 /*
  * This is the master lock used to serialize initialization and finalization
@@ -107,7 +110,7 @@ static Tcl_ThreadDataKey dataKey;
  * the queue.
  */
 
-typedef struct {
+typedef struct WinCondition {
     CRITICAL_SECTION condLock;	/* Lock to serialize queuing on the
 				 * condition. */
     struct ThreadSpecificData *firstPtr;	/* Queue pointers */
@@ -119,9 +122,10 @@ typedef struct {
  */
 
 #ifdef USE_THREAD_ALLOC
+static int once;
 static DWORD tlsKey;
 
-typedef struct {
+typedef struct allocMutex {
     Tcl_Mutex	     tlock;
     CRITICAL_SECTION wlock;
 } allocMutex;
@@ -132,7 +136,7 @@ typedef struct {
  * to TclWinThreadStart.
  */
 
-typedef struct {
+typedef struct WinThread {
   LPTHREAD_START_ROUTINE lpStartAddress; /* Original startup routine */
   LPVOID lpParameter;		/* Original startup data */
   unsigned int fpControl;	/* Floating point control word from the
@@ -180,7 +184,7 @@ TclWinThreadStart(
     lpOrigStartAddress = winThreadPtr->lpStartAddress;
     lpOrigParameter = winThreadPtr->lpParameter;
 
-    ckfree(winThreadPtr);
+    ckfree((char *)winThreadPtr);
     return lpOrigStartAddress(lpOrigParameter);
 }
 
@@ -353,7 +357,7 @@ Tcl_GetCurrentThread(void)
 void
 TclpInitLock(void)
 {
-    if (!initialized) {
+    if (!init) {
 	/*
 	 * There is a fundamental race here that is solved by creating the
 	 * first Tcl interpreter in a single threaded environment. Once the
@@ -361,7 +365,7 @@ TclpInitLock(void)
 	 * that create interpreters in parallel.
 	 */
 
-	initialized = 1;
+	init = 1;
 	InitializeCriticalSection(&joinLock);
 	InitializeCriticalSection(&initLock);
 	InitializeCriticalSection(&masterLock);
@@ -415,7 +419,7 @@ TclpInitUnlock(void)
 void
 TclpMasterLock(void)
 {
-    if (!initialized) {
+    if (!init) {
 	/*
 	 * There is a fundamental race here that is solved by creating the
 	 * first Tcl interpreter in a single threaded environment. Once the
@@ -423,7 +427,7 @@ TclpMasterLock(void)
 	 * that create interpreters in parallel.
 	 */
 
-	initialized = 1;
+	init = 1;
 	InitializeCriticalSection(&joinLock);
 	InitializeCriticalSection(&initLock);
 	InitializeCriticalSection(&masterLock);
@@ -490,7 +494,7 @@ Tcl_GetAllocMutex(void)
 /*
  *----------------------------------------------------------------------
  *
- * TclFinalizeLock
+ * TclpFinalizeLock
  *
  *	This procedure is used to destroy all private resources used in this
  *	file.
@@ -508,7 +512,7 @@ Tcl_GetAllocMutex(void)
 void
 TclFinalizeLock(void)
 {
-    TclpMasterLock();
+    MASTER_LOCK;
     DeleteCriticalSection(&joinLock);
 
     /*
@@ -516,7 +520,7 @@ TclFinalizeLock(void)
      */
 
     DeleteCriticalSection(&masterLock);
-    initialized = 0;
+    init = 0;
 
 #ifdef TCL_THREADS
     if (allocOnce) {
@@ -563,7 +567,7 @@ Tcl_MutexLock(
     CRITICAL_SECTION *csPtr;
 
     if (*mutexPtr == NULL) {
-	TclpMasterLock();
+	MASTER_LOCK;
 
 	/*
 	 * Double inside master lock check to avoid a race.
@@ -575,7 +579,7 @@ Tcl_MutexLock(
 	    *mutexPtr = (Tcl_Mutex)csPtr;
 	    TclRememberMutex(mutexPtr);
 	}
-	TclpMasterUnlock();
+	MASTER_UNLOCK;
     }
     csPtr = *((CRITICAL_SECTION **)mutexPtr);
     EnterCriticalSection(csPtr);
@@ -677,7 +681,7 @@ Tcl_ConditionWait(
      */
 
     if (tsdPtr->flags == WIN_THREAD_UNINIT) {
-	TclpMasterLock();
+	MASTER_LOCK;
 
 	/*
 	 * Create the per-thread event and queue pointers.
@@ -691,7 +695,7 @@ Tcl_ConditionWait(
 	    tsdPtr->flags = WIN_THREAD_RUNNING;
 	    doExit = 1;
 	}
-	TclpMasterUnlock();
+	MASTER_UNLOCK;
 
 	if (doExit) {
 	    /*
@@ -706,7 +710,7 @@ Tcl_ConditionWait(
     }
 
     if (*condPtr == NULL) {
-	TclpMasterLock();
+	MASTER_LOCK;
 
 	/*
 	 * Initialize the per-condition queue pointers and Mutex.
@@ -720,7 +724,7 @@ Tcl_ConditionWait(
 	    *condPtr = (Tcl_Condition) winCondPtr;
 	    TclRememberCondition(condPtr);
 	}
-	TclpMasterUnlock();
+	MASTER_UNLOCK;
     }
     csPtr = *((CRITICAL_SECTION **)mutexPtr);
     winCondPtr = *((WinCondition **)condPtr);
@@ -940,9 +944,9 @@ TclpFinalizeCondition(
 Tcl_Mutex *
 TclpNewAllocMutex(void)
 {
-    allocMutex *lockPtr;
+    struct allocMutex *lockPtr;
 
-    lockPtr = malloc(sizeof(allocMutex));
+    lockPtr = malloc(sizeof(struct allocMutex));
     if (lockPtr == NULL) {
 	Tcl_Panic("could not allocate lock");
     }
@@ -964,24 +968,24 @@ TclpFreeAllocMutex(
     free(lockPtr);
 }
 
-void
-TclpInitAllocCache(void)
-{
-    /*
-     * We need to make sure that TclpFreeAllocCache is called on each
-     * thread that calls this, but only on threads that call this.
-     */
-
-    tlsKey = TlsAlloc();
-    if (tlsKey == TLS_OUT_OF_INDEXES) {
-	Tcl_Panic("could not allocate thread local storage");
-    }
-}
-
 void *
 TclpGetAllocCache(void)
 {
     void *result;
+
+    if (!once) {
+	/*
+	 * We need to make sure that TclpFreeAllocCache is called on each
+	 * thread that calls this, but only on threads that call this.
+	 */
+
+	tlsKey = TlsAlloc();
+	once = 1;
+	if (tlsKey == TLS_OUT_OF_INDEXES) {
+	    Tcl_Panic("could not allocate thread local storage");
+	}
+    }
+
     result = TlsGetValue(tlsKey);
     if ((result == NULL) && (GetLastError() != NO_ERROR)) {
 	Tcl_Panic("TlsGetValue failed from TclpGetAllocCache");
@@ -1019,7 +1023,7 @@ TclpFreeAllocCache(
 	if (!success) {
 	    Tcl_Panic("TlsSetValue failed from TclpFreeAllocCache");
 	}
-    } else {
+    } else if (once) {
 	/*
 	 * Called by us in TclFinalizeThreadAlloc() during the library
 	 * finalization initiated from Tcl_Finalize()
@@ -1029,7 +1033,9 @@ TclpFreeAllocCache(
 	if (!success) {
 	    Tcl_Panic("TlsFree failed from TclpFreeAllocCache");
 	}
+	once = 0; /* reset for next time. */
     }
+
 }
 #endif /* USE_THREAD_ALLOC */
 
diff --git a/win/tclWinTime.c b/win/tclWinTime.c
index 7cbc1ba..e1aff48 100644
--- a/win/tclWinTime.c
+++ b/win/tclWinTime.c
@@ -35,7 +35,7 @@ static const int leapDays[] = {
     -1, 30, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365
 };
 
-typedef struct {
+typedef struct ThreadSpecificData {
     char tzName[64];		/* Time zone name */
     struct tm tm;		/* time information */
 } ThreadSpecificData;
@@ -45,7 +45,7 @@ static Tcl_ThreadDataKey dataKey;
  * Data for managing high-resolution timers.
  */
 
-typedef struct {
+typedef struct TimeInfo {
     CRITICAL_SECTION cs;	/* Mutex guarding this structure. */
     int initialized;		/* Flag == 1 if this structure is
 				 * initialized. */
@@ -502,7 +502,7 @@ NativeGetMicroseconds(void)
 		 */
 
 		SYSTEM_INFO systemInfo;
-		int regs[4];
+		unsigned int regs[4];
 
 		GetSystemInfo(&systemInfo);
 		if (TclWinCPUID(0, regs) == TCL_OK
@@ -514,7 +514,7 @@ NativeGetMicroseconds(void)
 			|| ((regs[0] & 0x00F00000)	/* Extended family */
 			&& (regs[3] & 0x10000000)))	/* Hyperthread */
 			&& (((regs[1]&0x00FF0000) >> 16)/* CPU count */
-			    == (int)systemInfo.dwNumberOfProcessors)) {
+			    == systemInfo.dwNumberOfProcessors)) {
 		    timeInfo.perfCounterAvailable = TRUE;
 		} else {
 		    timeInfo.perfCounterAvailable = FALSE;