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-rw-r--r--unix/configure.in811
1 files changed, 599 insertions, 212 deletions
diff --git a/unix/configure.in b/unix/configure.in
index 6929bb6..61ad30f 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -2,19 +2,55 @@
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.
-#
-# RCS: @(#) $Id: configure.in,v 1.115 2004/07/16 23:31:37 hobbs Exp $
-AC_INIT(../generic/tcl.h)
-AC_PREREQ(2.57)
+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], [
+ AC_CONFIG_HEADERS([tclConfig.h:../unix/tclConfig.h.in])
+ AC_CONFIG_COMMANDS_PRE([DEFS="-DHAVE_TCL_CONFIG_H -imacros tclConfig.h"])
+ AH_TOP([
+ #ifndef _TCLCONFIG
+ #define _TCLCONFIG])
+ AH_BOTTOM([
+ /* Undef unused package specific autoheader defines so that we can
+ * include both tclConfig.h and tkConfig.h at the same time: */
+ /* override */ #undef PACKAGE_NAME
+ /* override */ #undef PACKAGE_STRING
+ /* override */ #undef PACKAGE_TARNAME
+ #endif /* _TCLCONFIG */])
+])
-TCL_VERSION=8.5
+TCL_VERSION=8.6
TCL_MAJOR_VERSION=8
-TCL_MINOR_VERSION=5
-TCL_PATCH_LEVEL="a2"
+TCL_MINOR_VERSION=6
+TCL_PATCH_LEVEL=".1"
VERSION=${TCL_VERSION}
#------------------------------------------------------------------------
+# Setup configure arguments for bundled packages
+#------------------------------------------------------------------------
+
+PKG_CFG_ARGS="$ac_configure_args ${PKG_CFG_ARGS}"
+
+if test -r "$cache_file" -a -f "$cache_file"; then
+ case $cache_file in
+ [[\\/]]* | ?:[[\\/]]* ) pkg_cache_file=$cache_file ;;
+ *) pkg_cache_file=../../$cache_file ;;
+ esac
+ PKG_CFG_ARGS="${PKG_CFG_ARGS} --cache-file=$pkg_cache_file"
+fi
+
+#------------------------------------------------------------------------
+# Empty slate for bundled packages, to avoid stale configuration
+#------------------------------------------------------------------------
+#rm -Rf pkgs
+if test -f Makefile; then
+ make distclean-packages
+fi
+
+#------------------------------------------------------------------------
# Handle the --prefix=... option
#------------------------------------------------------------------------
@@ -24,13 +60,14 @@ fi
if test "${exec_prefix}" = "NONE"; then
exec_prefix=$prefix
fi
-# libdir must be a fully qualified path and (not ${exec_prefix}/lib)
-eval libdir="$libdir"
-TCL_SRC_DIR=`cd $srcdir/..; pwd`
+# Make sure srcdir is fully qualified!
+srcdir="`cd "$srcdir" ; pwd`"
+TCL_SRC_DIR="`cd "$srcdir"/..; pwd`"
#------------------------------------------------------------------------
# Compress and/or soft link the manpages?
#------------------------------------------------------------------------
+
SC_CONFIG_MANPAGES
#------------------------------------------------------------------------
@@ -44,6 +81,7 @@ if test "${CFLAGS+set}" != "set" ; then
fi
AC_PROG_CC
+AC_C_INLINE
#--------------------------------------------------------------------
# Supply substitutes for missing POSIX header files. Special notes:
@@ -56,34 +94,39 @@ AC_PROG_CC
SC_MISSING_POSIX_HEADERS
+#--------------------------------------------------------------------
+# Determines the correct executable file extension (.exe)
+#--------------------------------------------------------------------
+
+AC_EXEEXT
+
#------------------------------------------------------------------------
-# Threads support
+# If we're using GCC, see if the compiler understands -pipe. If so, use it.
+# It makes compiling go faster. (This is only a performance feature.)
#------------------------------------------------------------------------
-SC_ENABLE_THREADS
+if test -z "$no_pipe" && test -n "$GCC"; then
+ AC_CACHE_CHECK([if the compiler understands -pipe],
+ tcl_cv_cc_pipe, [
+ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -pipe"
+ AC_TRY_COMPILE(,, tcl_cv_cc_pipe=yes, tcl_cv_cc_pipe=no)
+ CFLAGS=$hold_cflags])
+ if test $tcl_cv_cc_pipe = yes; then
+ CFLAGS="$CFLAGS -pipe"
+ fi
+fi
#------------------------------------------------------------------------
-# Embedded configuration information, encoding to use for the values, TIP #59
+# Threads support
#------------------------------------------------------------------------
-SC_TCL_CFG_ENCODING
+SC_ENABLE_THREADS
#------------------------------------------------------------------------
-# If we're using GCC, see if the compiler understands -pipe. If so, use it.
-# It makes compiling go faster. (This is only a performance feature.)
+# Embedded configuration information, encoding to use for the values, TIP #59
#------------------------------------------------------------------------
-if test -z "$no_pipe"; then
-if test -n "$GCC"; then
- AC_MSG_CHECKING([if the compiler understands -pipe])
- OLDCC="$CC"
- CC="$CC -pipe"
- AC_TRY_COMPILE(,,
- AC_MSG_RESULT(yes),
- CC="$OLDCC"
- AC_MSG_RESULT(no))
-fi
-fi
+SC_TCL_CFG_ENCODING
#--------------------------------------------------------------------
# Look for libraries that we will need when compiling the Tcl shell
@@ -97,6 +140,36 @@ LIBS="$LIBS$THREADS_LIBS"
SC_ENABLE_SHARED
#--------------------------------------------------------------------
+# Look for a native installed tclsh binary (if available)
+# If one cannot be found then use the binary we build (fails for
+# cross compiling). This is used for NATIVE_TCLSH in Makefile.
+#--------------------------------------------------------------------
+
+SC_PROG_TCLSH
+if test "$TCLSH_PROG" = ""; then
+ TCLSH_PROG='./${TCL_EXE}'
+fi
+
+#------------------------------------------------------------------------
+# Add stuff for zlib
+#------------------------------------------------------------------------
+
+zlib_ok=yes
+AC_CHECK_HEADER([zlib.h],[
+ AC_CHECK_TYPE([gz_header],[],[zlib_ok=no],[#include <zlib.h>])],[
+ zlib_ok=no])
+AS_IF([test $zlib_ok = yes], [
+ AC_SEARCH_LIBS([deflateSetHeader],[z],[],[
+ zlib_ok=no
+ ])])
+AS_IF([test $zlib_ok = no], [
+ AC_SUBST(ZLIB_OBJS,[\${ZLIB_OBJS}])
+ AC_SUBST(ZLIB_SRCS,[\${ZLIB_SRCS}])
+ AC_SUBST(ZLIB_INCLUDE,[-I\${ZLIB_DIR}])
+])
+AC_DEFINE(HAVE_ZLIB, 1, [Is there an installed zlib?])
+
+#--------------------------------------------------------------------
# The statements below define a collection of compile flags. This
# macro depends on the value of SHARED_BUILD, and should be called
# after SC_ENABLE_SHARED checks the configure switches.
@@ -104,9 +177,10 @@ SC_ENABLE_SHARED
SC_CONFIG_CFLAGS
-SC_ENABLE_SYMBOLS
+SC_ENABLE_SYMBOLS(bccdebug)
-TCL_DBGX=${DBGX}
+AC_DEFINE(TCL_TOMMATH, 1, [Build libtommath?])
+AC_DEFINE(MP_PREC, 4, [Default libtommath precision.])
#--------------------------------------------------------------------
# Detect what compiler flags to set for 64-bit support.
@@ -129,26 +203,73 @@ AC_C_BIGENDIAN
#--------------------------------------------------------------------
# Check if Posix compliant getcwd exists, if not we'll use getwd.
-AC_CHECK_FUNCS(getcwd, , [AC_DEFINE(USEGETWD)])
+AC_CHECK_FUNCS(getcwd, , [AC_DEFINE(USEGETWD, 1, [Is getcwd Posix-compliant?])])
# 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_REPLACE_FUNCS(opendir strstr)
+AC_REPLACE_FUNCS(mkstemp opendir strtol waitpid)
+AC_CHECK_FUNC(strerror, , [AC_DEFINE(NO_STRERROR, 1, [Do we have strerror()])])
+AC_CHECK_FUNC(getwd, , [AC_DEFINE(NO_GETWD, 1, [Do we have getwd()])])
+AC_CHECK_FUNC(wait3, , [AC_DEFINE(NO_WAIT3, 1, [Do we have wait3()])])
+AC_CHECK_FUNC(uname, , [AC_DEFINE(NO_UNAME, 1, [Do we have uname()])])
+
+if test "`uname -s`" = "Darwin" && test "${TCL_THREADS}" = 1 && \
+ test "`uname -r | awk -F. '{print [$]1}'`" -lt 7; then
+ # prior to Darwin 7, realpath is not threadsafe, so don't
+ # use it when threads are enabled, c.f. bug # 711232
+ ac_cv_func_realpath=no
+fi
+AC_CHECK_FUNC(realpath, , [AC_DEFINE(NO_REALPATH, 1, [Do we have realpath()])])
+
+SC_TCL_IPV6
+
+#--------------------------------------------------------------------
+# Look for thread-safe variants of some library functions.
+#--------------------------------------------------------------------
+
+if test "${TCL_THREADS}" = 1; then
+ SC_TCL_GETPWUID_R
+ SC_TCL_GETPWNAM_R
+ SC_TCL_GETGRGID_R
+ SC_TCL_GETGRNAM_R
+ if test "`uname -s`" = "Darwin" && \
+ test "`uname -r | awk -F. '{print [$]1}'`" -gt 5; then
+ # Starting with Darwin 6 (Mac OSX 10.2), gethostbyX
+ # are actually MT-safe as they always return pointers
+ # from TSD instead of static storage.
+ AC_DEFINE(HAVE_MTSAFE_GETHOSTBYNAME, 1,
+ [Do we have MT-safe gethostbyname() ?])
+ AC_DEFINE(HAVE_MTSAFE_GETHOSTBYADDR, 1,
+ [Do we have MT-safe gethostbyaddr() ?])
+
+ elif test "`uname -s`" = "HP-UX" && \
+ test "`uname -r|sed -e 's|B\.||' -e 's|\..*$||'`" -gt 10; then
+ # Starting with HPUX 11.00 (we believe), gethostbyX
+ # are actually MT-safe as they always return pointers
+ # from TSD instead of static storage.
+ AC_DEFINE(HAVE_MTSAFE_GETHOSTBYNAME, 1,
+ [Do we have MT-safe gethostbyname() ?])
+ AC_DEFINE(HAVE_MTSAFE_GETHOSTBYADDR, 1,
+ [Do we have MT-safe gethostbyaddr() ?])
-AC_REPLACE_FUNCS(strtol strtoll strtoull tmpnam waitpid)
-AC_CHECK_FUNC(strerror, , [AC_DEFINE(NO_STRERROR)])
-AC_CHECK_FUNC(getwd, , [AC_DEFINE(NO_GETWD)])
-AC_CHECK_FUNC(wait3, , [AC_DEFINE(NO_WAIT3)])
-AC_CHECK_FUNC(uname, , [AC_DEFINE(NO_UNAME)])
-AC_CHECK_FUNC(realpath, , [AC_DEFINE(NO_REALPATH)])
+ else
+ SC_TCL_GETHOSTBYNAME_R
+ SC_TCL_GETHOSTBYADDR_R
+ fi
+fi
#---------------------------------------------------------------------------
-# Determine which interface to use to talk to the serial port.
-# Note that #include lines must begin in leftmost column for
-# some compilers to recognize them as preprocessor directives.
+# Check for serial port interface.
+#
+# termios.h is present on all POSIX systems.
+# sys/ioctl.h is almost always present, though what it contains
+# is system-specific.
+# sys/modem.h is needed on HP-UX.
#---------------------------------------------------------------------------
-SC_SERIAL_PORT
+AC_CHECK_HEADERS(termios.h)
+AC_CHECK_HEADERS(sys/ioctl.h)
+AC_CHECK_HEADERS(sys/modem.h)
#--------------------------------------------------------------------
# Include sys/select.h if it exists and if it supplies things
@@ -160,25 +281,21 @@ SC_SERIAL_PORT
# special flag.
#--------------------------------------------------------------------
-AC_MSG_CHECKING([for fd_set in sys/types])
-AC_CACHE_VAL(tcl_cv_type_fd_set,
+AC_CACHE_CHECK([for fd_set in sys/types], tcl_cv_type_fd_set, [
AC_TRY_COMPILE([#include <sys/types.h>],[fd_set readMask, writeMask;],
- tcl_cv_type_fd_set=yes, tcl_cv_type_fd_set=no))
-AC_MSG_RESULT($tcl_cv_type_fd_set)
-tk_ok=$tcl_cv_type_fd_set
-if test $tcl_cv_type_fd_set = no; then
- AC_MSG_CHECKING([for fd_mask in sys/select])
- AC_CACHE_VAL(tcl_cv_grep_fd_mask,
- AC_HEADER_EGREP(fd_mask, sys/select.h,
- tcl_cv_grep_fd_mask=present, tcl_cv_grep_fd_mask=missing))
- AC_MSG_RESULT($tcl_cv_grep_fd_mask)
+ tcl_cv_type_fd_set=yes, tcl_cv_type_fd_set=no)])
+tcl_ok=$tcl_cv_type_fd_set
+if test $tcl_ok = no; then
+ AC_CACHE_CHECK([for fd_mask in sys/select], tcl_cv_grep_fd_mask, [
+ AC_EGREP_HEADER(fd_mask, sys/select.h,
+ tcl_cv_grep_fd_mask=present, tcl_cv_grep_fd_mask=missing)])
if test $tcl_cv_grep_fd_mask = present; then
- AC_DEFINE(HAVE_SYS_SELECT_H)
- tk_ok=yes
+ AC_DEFINE(HAVE_SYS_SELECT_H, 1, [Should we include <sys/select.h>?])
+ tcl_ok=yes
fi
fi
-if test $tk_ok = no; then
- AC_DEFINE(NO_FD_SET)
+if test $tcl_ok = no; then
+ AC_DEFINE(NO_FD_SET, 1, [Do we have fd_set?])
fi
#------------------------------------------------------------------------------
@@ -188,45 +305,43 @@ fi
SC_TIME_HANDLER
#--------------------------------------------------------------------
-# Some systems (e.g., IRIX 4.0.5) lack the st_blksize field
-# in struct stat. But we might be able to use fstatfs instead.
+# Some systems (e.g., IRIX 4.0.5) lack some fields in struct stat. But
+# we might be able to use fstatfs instead. Some systems (OpenBSD?) also
+# lack blkcnt_t.
#--------------------------------------------------------------------
-AC_STRUCT_ST_BLKSIZE
-AC_CHECK_FUNC(fstatfs, , [AC_DEFINE(NO_FSTATFS)])
+
+if test "$ac_cv_cygwin" != "yes"; then
+ AC_CHECK_MEMBERS([struct stat.st_blocks, struct stat.st_blksize])
+fi
+AC_CHECK_TYPES([blkcnt_t])
+AC_CHECK_FUNC(fstatfs, , [AC_DEFINE(NO_FSTATFS, 1, [Do we have fstatfs()?])])
#--------------------------------------------------------------------
-# Some system have no memcmp or it does not work with 8 bit
-# data, this checks it and add memcmp.o to LIBOBJS if needed
+# Some system have no memcmp or it does not work with 8 bit data, this
+# checks it and add memcmp.o to LIBOBJS if needed
#--------------------------------------------------------------------
+
AC_FUNC_MEMCMP
#--------------------------------------------------------------------
-# Some system like SunOS 4 and other BSD like systems
-# have no memmove (we assume they have bcopy instead).
-# {The replacement define is in compat/string.h}
+# Some system like SunOS 4 and other BSD like systems have no memmove
+# (we assume they have bcopy instead). {The replacement define is in
+# compat/string.h}
#--------------------------------------------------------------------
-AC_CHECK_FUNC(memmove, , [AC_DEFINE(NO_MEMMOVE) AC_DEFINE(NO_STRING_H)])
+
+AC_CHECK_FUNC(memmove, , [
+ AC_DEFINE(NO_MEMMOVE, 1, [Do we have memmove()?])
+ AC_DEFINE(NO_STRING_H, 1, [Do we have <string.h>?]) ])
#--------------------------------------------------------------------
-# On some systems strstr is broken: it returns a pointer even
-# even if the original string is empty.
+# On some systems strstr is broken: it returns a pointer even even if
+# the original string is empty.
#--------------------------------------------------------------------
-AC_MSG_CHECKING([proper strstr implementation])
-AC_TRY_RUN([
-extern int strstr();
-int main()
-{
+SC_TCL_CHECK_BROKEN_FUNC(strstr, [
+ extern int strstr();
exit(strstr("\0test", "test") ? 1 : 0);
-}
-], tcl_ok=yes, tcl_ok=no, tcl_ok=no)
-if test $tcl_ok = yes; then
- AC_MSG_RESULT(yes)
-else
- AC_MSG_RESULT([broken, using substitute])
- AC_LIBOBJ([strstr])
- USE_COMPAT=1
-fi
+])
#--------------------------------------------------------------------
# Check for strtoul function. This is tricky because under some
@@ -234,50 +349,22 @@ fi
# pointer for the string "0".
#--------------------------------------------------------------------
-AC_CHECK_FUNC(strtoul, tcl_ok=1, tcl_ok=0)
-AC_TRY_RUN([
-extern int strtoul();
-int main()
-{
- char *string = "0";
- char *term;
- int value;
- value = strtoul(string, &term, 0);
- if ((value != 0) || (term != (string+1))) {
- exit(1);
- }
- exit(0);
-}], , tcl_ok=0, tcl_ok=0)
-if test "$tcl_ok" = 0; then
- test -n "$verbose" && echo " Adding strtoul.o."
- AC_LIBOBJ([strtoul])
- USE_COMPAT=1
-fi
+SC_TCL_CHECK_BROKEN_FUNC(strtoul, [
+ extern int strtoul();
+ char *term, *string = "0";
+ exit(strtoul(string,&term,0) != 0 || term != string+1);
+])
#--------------------------------------------------------------------
# Check for the strtod function. This is tricky because in some
# versions of Linux strtod mis-parses strings starting with "+".
#--------------------------------------------------------------------
-AC_CHECK_FUNC(strtod, tcl_ok=1, tcl_ok=0)
-AC_TRY_RUN([
-extern double strtod();
-int main()
-{
- char *string = " +69";
- char *term;
- double value;
- value = strtod(string, &term);
- if ((value != 69) || (term != (string+4))) {
- exit(1);
- }
- exit(0);
-}], , tcl_ok=0, tcl_ok=0)
-if test "$tcl_ok" = 0; then
- test -n "$verbose" && echo " Adding strtod.o."
- AC_LIBOBJ([strtod])
- USE_COMPAT=1
-fi
+SC_TCL_CHECK_BROKEN_FUNC(strtod, [
+ extern double strtod();
+ char *term, *string = " +69";
+ exit(strtod(string,&term) != 69 || term != string+4);
+])
#--------------------------------------------------------------------
# Under Solaris 2.4, strtod returns the wrong value for the
@@ -298,22 +385,49 @@ AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_TYPE_UID_T
-AC_MSG_CHECKING([for socklen_t])
-AC_CACHE_VAL(ac_cv_type_socklen_t,[AC_EGREP_CPP(changequote(<<,>>)dnl
-<<(^|[^a-zA-Z_0-9])socklen_t[^a-zA-Z_0-9]>>dnl
-changequote([,]),[
- #include <sys/types.h>
- #include <sys/socket.h>
- #if STDC_HEADERS
- #include <stdlib.h>
- #include <stddef.h>
- #endif
- ], ac_cv_type_socklen_t=yes, ac_cv_type_socklen_t=no)])
-AC_MSG_RESULT($ac_cv_type_socklen_t)
-if test $ac_cv_type_socklen_t = no; then
- AC_DEFINE(socklen_t, unsigned)
+AC_CACHE_CHECK([for socklen_t], tcl_cv_type_socklen_t, [
+ AC_TRY_COMPILE([
+ #include <sys/types.h>
+ #include <sys/socket.h>
+ ],[
+ socklen_t foo;
+ ],[tcl_cv_type_socklen_t=yes],[tcl_cv_type_socklen_t=no])])
+if test $tcl_cv_type_socklen_t = no; then
+ AC_DEFINE(socklen_t, int, [Define as int if socklen_t is not available])
fi
+AC_CHECK_TYPE([intptr_t], [
+ AC_DEFINE([HAVE_INTPTR_T], 1, [Do we have the intptr_t type?])], [
+ AC_CACHE_CHECK([for pointer-size signed integer type], tcl_cv_intptr_t, [
+ for tcl_cv_intptr_t in "int" "long" "long long" none; do
+ if test "$tcl_cv_intptr_t" != none; then
+ AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT],
+ [[sizeof (void *) <= sizeof ($tcl_cv_intptr_t)]])],
+ [tcl_ok=yes], [tcl_ok=no])
+ test "$tcl_ok" = yes && break; fi
+ done])
+ if test "$tcl_cv_intptr_t" != none; then
+ AC_DEFINE_UNQUOTED([intptr_t], [$tcl_cv_intptr_t], [Signed integer
+ type wide enough to hold a pointer.])
+ fi
+])
+AC_CHECK_TYPE([uintptr_t], [
+ AC_DEFINE([HAVE_UINTPTR_T], 1, [Do we have the uintptr_t type?])], [
+ AC_CACHE_CHECK([for pointer-size unsigned integer type], tcl_cv_uintptr_t, [
+ for tcl_cv_uintptr_t in "unsigned int" "unsigned long" "unsigned long long" \
+ none; do
+ if test "$tcl_cv_uintptr_t" != none; then
+ AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT],
+ [[sizeof (void *) <= sizeof ($tcl_cv_uintptr_t)]])],
+ [tcl_ok=yes], [tcl_ok=no])
+ test "$tcl_ok" = yes && break; fi
+ done])
+ if test "$tcl_cv_uintptr_t" != none; then
+ AC_DEFINE_UNQUOTED([uintptr_t], [$tcl_cv_uintptr_t], [Unsigned integer
+ type wide enough to hold a pointer.])
+ fi
+])
+
#--------------------------------------------------------------------
# If a system doesn't have an opendir function (man, that's old!)
# then we have to supply a different version of dirent.h which
@@ -321,7 +435,7 @@ fi
# provided. This version only works with V7-style directories.
#--------------------------------------------------------------------
-AC_CHECK_FUNC(opendir, , [AC_DEFINE(USE_DIRENT2_H)])
+AC_CHECK_FUNC(opendir, , [AC_DEFINE(USE_DIRENT2_H, 1, [May we include <dirent2.h>?])])
#--------------------------------------------------------------------
# The check below checks whether <sys/wait.h> defines the type
@@ -331,17 +445,15 @@ AC_CHECK_FUNC(opendir, , [AC_DEFINE(USE_DIRENT2_H)])
# the trick.
#--------------------------------------------------------------------
-AC_MSG_CHECKING([union wait])
-AC_CACHE_VAL(tcl_cv_union_wait,
- AC_TRY_LINK([#include <sys/types.h>
+AC_CACHE_CHECK([union wait], tcl_cv_union_wait, [
+ AC_TRY_LINK([#include <sys/types.h>
#include <sys/wait.h>], [
union wait x;
WIFEXITED(x); /* Generates compiler error if WIFEXITED
* uses an int. */
- ], tcl_cv_union_wait=yes, tcl_cv_union_wait=no))
-AC_MSG_RESULT($tcl_cv_union_wait)
+ ], tcl_cv_union_wait=yes, tcl_cv_union_wait=no)])
if test $tcl_cv_union_wait = no; then
- AC_DEFINE(NO_UNION_WAIT)
+ AC_DEFINE(NO_UNION_WAIT, 1, [Do we have a usable 'union wait'?])
fi
#--------------------------------------------------------------------
@@ -366,24 +478,19 @@ fi
# The code below deals with several issues related to gettimeofday:
# 1. Some systems don't provide a gettimeofday function at all
# (set NO_GETTOD if this is the case).
-# 2. SGI systems don't use the BSD form of the gettimeofday function,
-# but they have a BSDgettimeofday function that can be used instead.
-# 3. See if gettimeofday is declared in the <sys/time.h> header file.
+# 2. See if gettimeofday is declared in the <sys/time.h> header file.
# if not, set the GETTOD_NOT_DECLARED flag so that tclPort.h can
# declare it.
#--------------------------------------------------------------------
-AC_CHECK_FUNC(BSDgettimeofday,
- [AC_DEFINE(HAVE_BSDGETTIMEOFDAY)], [
- AC_CHECK_FUNC(gettimeofday, , [AC_DEFINE(NO_GETTOD)])
+AC_CHECK_FUNC(gettimeofday,[],[
+ AC_DEFINE(NO_GETTOD, 1, [Do we have gettimeofday()?])
])
-AC_MSG_CHECKING([for gettimeofday declaration])
-AC_CACHE_VAL(tcl_cv_grep_gettimeofday,
+AC_CACHE_CHECK([for gettimeofday declaration], tcl_cv_grep_gettimeofday, [
AC_EGREP_HEADER(gettimeofday, sys/time.h,
- tcl_cv_grep_gettimeofday=present, tcl_cv_grep_gettimeofday=missing))
-AC_MSG_RESULT($tcl_cv_grep_gettimeofday)
+ tcl_cv_grep_gettimeofday=present, tcl_cv_grep_gettimeofday=missing)])
if test $tcl_cv_grep_gettimeofday = missing ; then
- AC_DEFINE(GETTOD_NOT_DECLARED)
+ AC_DEFINE(GETTOD_NOT_DECLARED, 1, [Is gettimeofday() actually declared in <sys/time.h>?])
fi
#--------------------------------------------------------------------
@@ -393,23 +500,20 @@ fi
#--------------------------------------------------------------------
AC_C_CHAR_UNSIGNED
-AC_MSG_CHECKING([signed char declarations])
-AC_CACHE_VAL(tcl_cv_char_signed,
+AC_CACHE_CHECK([signed char declarations], tcl_cv_char_signed, [
AC_TRY_COMPILE(, [
signed char *p;
p = 0;
- ], tcl_cv_char_signed=yes, tcl_cv_char_signed=no))
-AC_MSG_RESULT($tcl_cv_char_signed)
+ ], tcl_cv_char_signed=yes, tcl_cv_char_signed=no)])
if test $tcl_cv_char_signed = yes; then
- AC_DEFINE(HAVE_SIGNED_CHAR)
+ AC_DEFINE(HAVE_SIGNED_CHAR, 1, [Are characters signed?])
fi
#--------------------------------------------------------------------
# Does putenv() copy or not? We need to know to avoid memory leaks.
#--------------------------------------------------------------------
-AC_MSG_CHECKING([for a putenv() that copies the buffer])
-AC_CACHE_VAL(tcl_cv_putenv_copy,
+AC_CACHE_CHECK([for a putenv() that copies the buffer], tcl_cv_putenv_copy, [
AC_TRY_RUN([
#include <stdlib.h>
#define OURVAR "havecopy=yes"
@@ -431,11 +535,10 @@ AC_CACHE_VAL(tcl_cv_putenv_copy,
],
tcl_cv_putenv_copy=no,
tcl_cv_putenv_copy=yes,
- tcl_cv_putenv_copy=no)
-)
-AC_MSG_RESULT($tcl_cv_putenv_copy)
+ tcl_cv_putenv_copy=no)])
if test $tcl_cv_putenv_copy = yes; then
- AC_DEFINE(HAVE_PUTENV_THAT_COPIES)
+ AC_DEFINE(HAVE_PUTENV_THAT_COPIES, 1,
+ [Does putenv() copy strings or incorporate them by reference?])
fi
#--------------------------------------------------------------------
@@ -445,26 +548,233 @@ fi
SC_ENABLE_LANGINFO
#--------------------------------------------------------------------
-# Check for support of chflags function
+# Check for support of chflags and mkstemps functions
+#--------------------------------------------------------------------
+
+AC_CHECK_FUNCS(chflags mkstemps)
+
+#--------------------------------------------------------------------
+# Check for support of isnan() function or macro
+#--------------------------------------------------------------------
+
+AC_CACHE_CHECK([isnan], tcl_cv_isnan, [
+ AC_TRY_LINK([#include <math.h>], [
+isnan(0.0); /* Generates an error if isnan is missing */
+], tcl_cv_isnan=yes, tcl_cv_isnan=no)])
+if test $tcl_cv_isnan = no; then
+ AC_DEFINE(NO_ISNAN, 1, [Do we have a usable 'isnan'?])
+fi
+
+#--------------------------------------------------------------------
+# Darwin specific API checks and defines
#--------------------------------------------------------------------
-AC_CHECK_FUNCS(chflags)
+if test "`uname -s`" = "Darwin" ; then
+ AC_CHECK_FUNCS(getattrlist)
+ AC_CHECK_HEADERS(copyfile.h)
+ AC_CHECK_FUNCS(copyfile)
+ if test $tcl_corefoundation = yes; then
+ AC_CHECK_HEADERS(libkern/OSAtomic.h)
+ AC_CHECK_FUNCS(OSSpinLockLock)
+ fi
+ AC_DEFINE(USE_VFORK, 1, [Should we use vfork() instead of fork()?])
+ AC_DEFINE(TCL_DEFAULT_ENCODING, "utf-8",
+ [Are we to override what our default encoding is?])
+ AC_DEFINE(TCL_LOAD_FROM_MEMORY, 1,
+ [Can this platform load code from memory?])
+ AC_DEFINE(TCL_WIDE_CLICKS, 1,
+ [Does this platform have wide high-resolution clicks?])
+ AC_CHECK_HEADERS(AvailabilityMacros.h)
+ if test "$ac_cv_header_AvailabilityMacros_h" = yes; then
+ AC_CACHE_CHECK([if weak import is available], tcl_cv_cc_weak_import, [
+ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
+ AC_TRY_LINK([
+ #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
+ #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1020
+ #error __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1020
+ #endif
+ #elif MAC_OS_X_VERSION_MIN_REQUIRED < 1020
+ #error MAC_OS_X_VERSION_MIN_REQUIRED < 1020
+ #endif
+ int rand(void) __attribute__((weak_import));
+ ], [rand();],
+ tcl_cv_cc_weak_import=yes, tcl_cv_cc_weak_import=no)
+ CFLAGS=$hold_cflags])
+ if test $tcl_cv_cc_weak_import = yes; then
+ AC_DEFINE(HAVE_WEAK_IMPORT, 1, [Is weak import available?])
+ fi
+ AC_CACHE_CHECK([if Darwin SUSv3 extensions are available],
+ tcl_cv_cc_darwin_c_source, [
+ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
+ AC_TRY_COMPILE([
+ #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
+ #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1050
+ #error __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1050
+ #endif
+ #elif MAC_OS_X_VERSION_MIN_REQUIRED < 1050
+ #error MAC_OS_X_VERSION_MIN_REQUIRED < 1050
+ #endif
+ #define _DARWIN_C_SOURCE 1
+ #include <sys/cdefs.h>
+ ],,tcl_cv_cc_darwin_c_source=yes, tcl_cv_cc_darwin_c_source=no)
+ CFLAGS=$hold_cflags])
+ if test $tcl_cv_cc_darwin_c_source = yes; then
+ AC_DEFINE(_DARWIN_C_SOURCE, 1,
+ [Are Darwin SUSv3 extensions available?])
+ fi
+ fi
+ # Build .bundle dltest binaries in addition to .dylib
+ DLTEST_LD='${CC} -bundle -Wl,-w ${CFLAGS} ${LDFLAGS}'
+ DLTEST_SUFFIX=".bundle"
+else
+ DLTEST_LD='${SHLIB_LD}'
+ DLTEST_SUFFIX=""
+fi
#--------------------------------------------------------------------
-# Check for support of getattrlist function (Darwin, HFS+)
+# Check for support of fts functions (readdir replacement)
#--------------------------------------------------------------------
-AC_CHECK_FUNCS(getattrlist)
+AC_CACHE_CHECK([for fts], tcl_cv_api_fts, [
+ AC_TRY_LINK([
+ #include <sys/param.h>
+ #include <sys/stat.h>
+ #include <fts.h>
+ ], [
+ char*const p[2] = {"/", NULL};
+ FTS *f = fts_open(p, FTS_PHYSICAL|FTS_NOCHDIR|FTS_NOSTAT, NULL);
+ FTSENT *e = fts_read(f); fts_close(f);
+ ], tcl_cv_api_fts=yes, tcl_cv_api_fts=no)])
+if test $tcl_cv_api_fts = yes; then
+ AC_DEFINE(HAVE_FTS, 1, [Do we have fts functions?])
+fi
#--------------------------------------------------------------------
-# The statements below check for systems where POSIX-style
-# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented.
-# On these systems (mostly older ones), use the old BSD-style
-# FIONBIO approach instead.
+# The statements below check for systems where POSIX-style non-blocking
+# I/O (O_NONBLOCK) doesn't work or is unimplemented. On these systems
+# (mostly older ones), use the old BSD-style FIONBIO approach instead.
#--------------------------------------------------------------------
SC_BLOCKING_STYLE
+#------------------------------------------------------------------------
+
+AC_MSG_CHECKING([whether to use dll unloading])
+AC_ARG_ENABLE(dll-unloading,
+ AC_HELP_STRING([--enable-dll-unloading],
+ [enable the 'unload' command (default: on)]),
+ [tcl_ok=$enableval], [tcl_ok=yes])
+if test $tcl_ok = yes; then
+ AC_DEFINE(TCL_UNLOAD_DLLS, 1, [Do we allow unloading of shared libraries?])
+fi
+AC_MSG_RESULT([$tcl_ok])
+
+#------------------------------------------------------------------------
+# Check whether the timezone data is supplied by the OS or has
+# to be installed by Tcl. The default is autodetection, but can
+# be overriden on the configure command line either way.
+#------------------------------------------------------------------------
+
+AC_MSG_CHECKING([for timezone data])
+AC_ARG_WITH(tzdata,
+ AC_HELP_STRING([--with-tzdata],
+ [install timezone data (default: autodetect)]),
+ [tcl_ok=$withval], [tcl_ok=auto])
+#
+# 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)
+ AC_MSG_RESULT([supplied by OS vendor])
+ ;;
+ yes)
+ # nothing to do here
+ ;;
+ auto*)
+ AC_CACHE_VAL([tcl_cv_dir_zoneinfo], [
+ for dir in /usr/share/zoneinfo \
+ /usr/share/lib/zoneinfo \
+ /usr/lib/zoneinfo
+ do
+ if test -f $dir/UTC -o -f $dir/GMT
+ then
+ tcl_cv_dir_zoneinfo="$dir"
+ break
+ fi
+ done])
+ if test -n "$tcl_cv_dir_zoneinfo"; then
+ tcl_ok=no
+ AC_MSG_RESULT([$dir])
+ else
+ tcl_ok=yes
+ fi
+ ;;
+ *)
+ AC_MSG_ERROR([invalid argument: $tcl_ok])
+ ;;
+esac
+if test $tcl_ok = yes
+then
+ AC_MSG_RESULT([supplied by Tcl])
+ INSTALL_TZDATA=install-tzdata
+fi
+
+#--------------------------------------------------------------------
+# DTrace support
+#--------------------------------------------------------------------
+
+AC_ARG_ENABLE(dtrace,
+ AC_HELP_STRING([--enable-dtrace],
+ [build with DTrace support (default: off)]),
+ [tcl_ok=$enableval], [tcl_ok=no])
+if test $tcl_ok = yes; then
+ AC_CHECK_HEADER(sys/sdt.h, [tcl_ok=yes], [tcl_ok=no])
+fi
+if test $tcl_ok = yes; then
+ AC_PATH_PROG(DTRACE, dtrace,, [$PATH:/usr/sbin])
+ test -z "$ac_cv_path_DTRACE" && tcl_ok=no
+fi
+AC_MSG_CHECKING([whether to enable DTrace support])
+MAKEFILE_SHELL='/bin/sh'
+if test $tcl_ok = yes; then
+ AC_DEFINE(USE_DTRACE, 1, [Are we building with DTrace support?])
+ DTRACE_SRC="\${DTRACE_SRC}"
+ DTRACE_HDR="\${DTRACE_HDR}"
+ if test "`uname -s`" != "Darwin" ; then
+ DTRACE_OBJ="\${DTRACE_OBJ}"
+ if test "`uname -s`" = "SunOS" -a "$SHARED_BUILD" = "0" ; then
+ # Need to create an intermediate object file to ensure tclDTrace.o
+ # gets included when linking against the static tcl library.
+ STLIB_LD='stlib_ld () { /usr/ccs/bin/ld -r -o $${1%.a}.o "$${@:2}" && '"${STLIB_LD}"' $${1} $${1%.a}.o ; } && stlib_ld'
+ MAKEFILE_SHELL='/bin/bash'
+ # Force use of Sun ar and ranlib, the GNU versions choke on
+ # tclDTrace.o and the combined object file above.
+ AR='/usr/ccs/bin/ar'
+ RANLIB='/usr/ccs/bin/ranlib'
+ fi
+ fi
+fi
+AC_MSG_RESULT([$tcl_ok])
+
+#--------------------------------------------------------------------
+# The check below checks whether the cpuid instruction is usable.
+#--------------------------------------------------------------------
+
+AC_CACHE_CHECK([whether the cpuid instruction is usable], tcl_cv_cpuid, [
+ AC_TRY_LINK(, [
+ int index,regsPtr[4];
+ __asm__ __volatile__("mov %%ebx, %%edi \n\t"
+ "cpuid \n\t"
+ "mov %%ebx, %%esi \n\t"
+ "mov %%edi, %%ebx \n\t"
+ : "=a"(regsPtr[0]), "=S"(regsPtr[1]), "=c"(regsPtr[2]), "=d"(regsPtr[3])
+ : "a"(index) : "edi");
+ ], tcl_cv_cpuid=yes, tcl_cv_cpuid=no)])
+if test $tcl_cv_cpuid = yes; then
+ AC_DEFINE(HAVE_CPUID, 1, [Is the cpuid instruction usable?])
+fi
+
#--------------------------------------------------------------------
# The statements below define a collection of symbols related to
# building libtcl as a shared library instead of a static library.
@@ -474,51 +784,90 @@ TCL_UNSHARED_LIB_SUFFIX=${UNSHARED_LIB_SUFFIX}
TCL_SHARED_LIB_SUFFIX=${SHARED_LIB_SUFFIX}
eval "TCL_LIB_FILE=libtcl${LIB_SUFFIX}"
-SC_ENABLE_FRAMEWORK
-
# tclConfig.sh needs a version of the _LIB_SUFFIX that has been eval'ed
-# so that the backslashes quoting the DBX braces are dropped.
+# since on some platforms TCL_LIB_FILE contains shell escapes.
+# (See also: TCL_TRIM_DOTS).
-# Trick to replace DBGX with TCL_DBGX
-DBGX='${TCL_DBGX}'
eval "TCL_LIB_FILE=${TCL_LIB_FILE}"
+TCL_LIBRARY='$(prefix)/lib/tcl$(VERSION)'
+PRIVATE_INCLUDE_DIR='$(includedir)'
+HTML_DIR='$(DISTDIR)/html'
+
# Note: in the following variable, it's important to use the absolute
# path name of the Tcl directory rather than "..": this is because
# AIX remembers this path and will attempt to use it at run-time to look
# up the Tcl library.
+if test "`uname -s`" = "Darwin" ; then
+ SC_ENABLE_FRAMEWORK
+ TCL_SHLIB_LD_EXTRAS="-compatibility_version ${TCL_VERSION} -current_version ${TCL_VERSION}`echo ${TCL_PATCH_LEVEL} | awk ['{match($0, "\\\.[0-9]+"); print substr($0,RSTART,RLENGTH)}']`"
+ TCL_SHLIB_LD_EXTRAS="${TCL_SHLIB_LD_EXTRAS}"' -install_name "${DYLIB_INSTALL_DIR}"/${TCL_LIB_FILE}'
+ echo "$LDFLAGS " | grep -q -- '-prebind ' && TCL_SHLIB_LD_EXTRAS="${TCL_SHLIB_LD_EXTRAS}"' -seg1addr 0xa000000'
+ TCL_SHLIB_LD_EXTRAS="${TCL_SHLIB_LD_EXTRAS}"' -sectcreate __TEXT __info_plist Tcl-Info.plist'
+ EXTRA_TCLSH_LIBS='-sectcreate __TEXT __info_plist Tclsh-Info.plist'
+ EXTRA_APP_CC_SWITCHES='-mdynamic-no-pic'
+ AC_CONFIG_FILES([Tcl-Info.plist:../macosx/Tcl-Info.plist.in Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in])
+ TCL_YEAR="`date +%Y`"
+fi
+
if test "$FRAMEWORK_BUILD" = "1" ; then
- TCL_BUILD_LIB_SPEC="-F`pwd` -framework Tcl"
- TCL_LIB_SPEC="-framework Tcl"
- TCL_LIB_FILE="Tcl"
-elif test "$SHARED_BUILD" = "0" || test "$TCL_NEEDS_EXP_FILE" = "0"; then
- if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
- TCL_LIB_FLAG="-ltcl${TCL_VERSION}\${TCL_DBGX}"
+ AC_DEFINE(TCL_FRAMEWORK, 1, [Is Tcl built as a framework?])
+ # Construct a fake local framework structure to make linking with
+ # '-framework Tcl' and running of tcltest work
+ AC_CONFIG_COMMANDS([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
+ ], VERSION=${TCL_VERSION})
+ LD_LIBRARY_PATH_VAR="DYLD_FRAMEWORK_PATH"
+ # default install directory for bundled packages
+ if test "${libdir}" = '${exec_prefix}/lib' -o "`basename ${libdir}`" = 'Frameworks'; then
+ PACKAGE_DIR="/Library/Tcl"
else
- TCL_LIB_FLAG="-ltcl`echo ${TCL_VERSION} | tr -d .`\${TCL_DBGX}"
+ PACKAGE_DIR="$libdir"
fi
- TCL_BUILD_LIB_SPEC="-L`pwd` ${TCL_LIB_FLAG}"
- TCL_LIB_SPEC="-L${libdir} ${TCL_LIB_FLAG}"
+ if test "${libdir}" = '${exec_prefix}/lib'; then
+ # override libdir default
+ libdir="/Library/Frameworks"
+ fi
+ TCL_LIB_FILE="Tcl"
+ TCL_LIB_FLAG="-framework Tcl"
+ TCL_BUILD_LIB_SPEC="-F`pwd | sed -e 's/ /\\\\ /g'` -framework Tcl"
+ TCL_LIB_SPEC="-F${libdir} -framework Tcl"
+ libdir="${libdir}/Tcl.framework/Versions/\${VERSION}"
+ TCL_LIBRARY="${libdir}/Resources/Scripts"
+ includedir="${libdir}/Headers"
+ PRIVATE_INCLUDE_DIR="${libdir}/PrivateHeaders"
+ HTML_DIR="${libdir}/Resources/Documentation/Reference/Tcl"
+ EXTRA_INSTALL="install-private-headers html-tcl"
+ EXTRA_BUILD_HTML='@ln -fs contents.htm "$(HTML_INSTALL_DIR)"/TclTOC.html'
+ EXTRA_INSTALL_BINARIES='@echo "Installing Info.plist to $(LIB_INSTALL_DIR)/Resources/" && $(INSTALL_DATA_DIR) "$(LIB_INSTALL_DIR)/Resources" && $(INSTALL_DATA) Tcl-Info.plist "$(LIB_INSTALL_DIR)/Resources/Info.plist"'
+ EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Installing license.terms to $(LIB_INSTALL_DIR)/Resources/" && $(INSTALL_DATA) "$(TOP_DIR)/license.terms" "$(LIB_INSTALL_DIR)/Resources"'
+ EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Finalizing Tcl.framework" && rm -f "$(LIB_INSTALL_DIR)/../Current" && ln -s "$(VERSION)" "$(LIB_INSTALL_DIR)/../Current" && for f in "$(LIB_FILE)" tclConfig.sh Resources Headers PrivateHeaders; do rm -f "$(LIB_INSTALL_DIR)/../../$$f" && ln -s "Versions/Current/$$f" "$(LIB_INSTALL_DIR)/../.."; done && f="$(STUB_LIB_FILE)" && rm -f "$(LIB_INSTALL_DIR)/../../$$f" && ln -s "Versions/$(VERSION)/$$f" "$(LIB_INSTALL_DIR)/../.."'
+ # Don't use AC_DEFINE for the following as the framework version define
+ # needs to go into the Makefile even when using autoheader, so that we
+ # can pick up a potential make override of VERSION. Also, don't put this
+ # into CFLAGS as it should not go into tclConfig.sh
+ EXTRA_CC_SWITCHES='-DTCL_FRAMEWORK_VERSION=\"$(VERSION)\"'
else
- TCL_BUILD_EXP_FILE="lib.exp"
- eval "TCL_EXP_FILE=libtcl${TCL_EXPORT_FILE_SUFFIX}"
-
- # Replace DBGX with TCL_DBGX
- eval "TCL_EXP_FILE=\"${TCL_EXP_FILE}\""
-
- if test "$GCC" = "yes" ; then
- TCL_BUILD_LIB_SPEC="-Wl,-bI:`pwd`/${TCL_BUILD_EXP_FILE} -L`pwd`"
- TCL_LIB_SPEC="-Wl,-bI:${libdir}/${TCL_EXP_FILE} -L`pwd`"
+ # libdir must be a fully qualified path and not ${exec_prefix}/lib
+ eval libdir="$libdir"
+ # default install directory for bundled packages
+ PACKAGE_DIR="$libdir"
+ if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
+ TCL_LIB_FLAG="-ltcl${TCL_VERSION}"
else
- TCL_BUILD_LIB_SPEC="-bI:`pwd`/${TCL_BUILD_EXP_FILE}"
- TCL_LIB_SPEC="-bI:${libdir}/${TCL_EXP_FILE}"
+ TCL_LIB_FLAG="-ltcl`echo ${TCL_VERSION} | tr -d .`"
fi
+ TCL_BUILD_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TCL_LIB_FLAG}"
+ TCL_LIB_SPEC="-L${libdir} ${TCL_LIB_FLAG}"
fi
VERSION='${VERSION}'
eval "CFG_TCL_SHARED_LIB_SUFFIX=${TCL_SHARED_LIB_SUFFIX}"
eval "CFG_TCL_UNSHARED_LIB_SUFFIX=${TCL_UNSHARED_LIB_SUFFIX}"
-eval "CFG_TCL_EXPORT_FILE_SUFFIX=${TCL_EXPORT_FILE_SUFFIX}"
VERSION=${TCL_VERSION}
#--------------------------------------------------------------------
@@ -529,11 +878,14 @@ VERSION=${TCL_VERSION}
#--------------------------------------------------------------------
if test "$FRAMEWORK_BUILD" = "1" ; then
- TCL_PACKAGE_PATH="${libdir}/Resources/Scripts"
+ test -z "$TCL_PACKAGE_PATH" && \
+ TCL_PACKAGE_PATH="~/Library/Tcl /Library/Tcl /System/Library/Tcl ~/Library/Frameworks /Library/Frameworks /System/Library/Frameworks"
+ test -z "$TCL_MODULE_PATH" && \
+ TCL_MODULE_PATH="~/Library/Tcl /Library/Tcl /System/Library/Tcl"
elif test "$prefix/lib" != "$libdir"; then
- TCL_PACKAGE_PATH="${libdir} ${prefix}/lib"
+ TCL_PACKAGE_PATH="${libdir} ${prefix}/lib ${TCL_PACKAGE_PATH}"
else
- TCL_PACKAGE_PATH="${prefix}/lib"
+ TCL_PACKAGE_PATH="${prefix}/lib ${TCL_PACKAGE_PATH}"
fi
#--------------------------------------------------------------------
@@ -542,20 +894,22 @@ fi
#--------------------------------------------------------------------
# Replace ${VERSION} with contents of ${TCL_VERSION}
+# double-eval to account for TCL_TRIM_DOTS.
+#
eval "TCL_STUB_LIB_FILE=libtclstub${TCL_UNSHARED_LIB_SUFFIX}"
-# Replace DBGX with TCL_DBGX
eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
+eval "TCL_STUB_LIB_DIR=${libdir}"
if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
- TCL_STUB_LIB_FLAG="-ltclstub${TCL_VERSION}\${TCL_DBGX}"
+ TCL_STUB_LIB_FLAG="-ltclstub${TCL_VERSION}"
else
- TCL_STUB_LIB_FLAG="-ltclstub`echo ${TCL_VERSION} | tr -d .`\${TCL_DBGX}"
+ TCL_STUB_LIB_FLAG="-ltclstub`echo ${TCL_VERSION} | tr -d .`"
fi
-TCL_BUILD_STUB_LIB_SPEC="-L`pwd` ${TCL_STUB_LIB_FLAG}"
-TCL_STUB_LIB_SPEC="-L${libdir} ${TCL_STUB_LIB_FLAG}"
+TCL_BUILD_STUB_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TCL_STUB_LIB_FLAG}"
+TCL_STUB_LIB_SPEC="-L${TCL_STUB_LIB_DIR} ${TCL_STUB_LIB_FLAG}"
TCL_BUILD_STUB_LIB_PATH="`pwd`/${TCL_STUB_LIB_FILE}"
-TCL_STUB_LIB_PATH="${libdir}/${TCL_STUB_LIB_FILE}"
+TCL_STUB_LIB_PATH="${TCL_STUB_LIB_DIR}/${TCL_STUB_LIB_FILE}"
# Install time header dir can be set via --includedir
eval "TCL_INCLUDE_SPEC=\"-I${includedir}\""
@@ -570,6 +924,8 @@ AC_SUBST(TCL_VERSION)
AC_SUBST(TCL_MAJOR_VERSION)
AC_SUBST(TCL_MINOR_VERSION)
AC_SUBST(TCL_PATCH_LEVEL)
+AC_SUBST(TCL_YEAR)
+AC_SUBST(PKG_CFG_ARGS)
AC_SUBST(TCL_LIB_FILE)
AC_SUBST(TCL_LIB_FLAG)
@@ -583,18 +939,13 @@ AC_SUBST(TCL_BUILD_STUB_LIB_SPEC)
AC_SUBST(TCL_BUILD_STUB_LIB_PATH)
AC_SUBST(TCL_SRC_DIR)
-AC_SUBST(TCL_DBGX)
AC_SUBST(CFG_TCL_SHARED_LIB_SUFFIX)
AC_SUBST(CFG_TCL_UNSHARED_LIB_SUFFIX)
-AC_SUBST(CFG_TCL_EXPORT_FILE_SUFFIX)
AC_SUBST(TCL_SHARED_BUILD)
AC_SUBST(LD_LIBRARY_PATH_VAR)
AC_SUBST(TCL_BUILD_LIB_SPEC)
-AC_SUBST(TCL_NEEDS_EXP_FILE)
-AC_SUBST(TCL_BUILD_EXP_FILE)
-AC_SUBST(TCL_EXP_FILE)
AC_SUBST(TCL_LIB_VERSIONS_OK)
AC_SUBST(TCL_SHARED_LIB_SUFFIX)
@@ -602,7 +953,43 @@ AC_SUBST(TCL_UNSHARED_LIB_SUFFIX)
AC_SUBST(TCL_HAS_LONGLONG)
+AC_SUBST(INSTALL_TZDATA)
+
+AC_SUBST(DTRACE_SRC)
+AC_SUBST(DTRACE_HDR)
+AC_SUBST(DTRACE_OBJ)
+AC_SUBST(MAKEFILE_SHELL)
+
AC_SUBST(BUILD_DLTEST)
AC_SUBST(TCL_PACKAGE_PATH)
+AC_SUBST(TCL_MODULE_PATH)
+
+AC_SUBST(TCL_LIBRARY)
+AC_SUBST(PRIVATE_INCLUDE_DIR)
+AC_SUBST(HTML_DIR)
+AC_SUBST(PACKAGE_DIR)
+
+AC_SUBST(EXTRA_CC_SWITCHES)
+AC_SUBST(EXTRA_APP_CC_SWITCHES)
+AC_SUBST(EXTRA_INSTALL)
+AC_SUBST(EXTRA_INSTALL_BINARIES)
+AC_SUBST(EXTRA_BUILD_HTML)
+AC_SUBST(EXTRA_TCLSH_LIBS)
+
+AC_SUBST(DLTEST_LD)
+AC_SUBST(DLTEST_SUFFIX)
+
+dnl Disable the automake-friendly normalization of LIBOBJS
+dnl performed by autoconf 2.53 and later. It's not correct for us.
+define([_AC_LIBOBJS_NORMALIZE],[])
+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_OUTPUT
-AC_OUTPUT([Makefile dltest/Makefile tclConfig.sh])
+dnl Local Variables:
+dnl mode: autoconf
+dnl End: