From 8b366d83a2f91972947f05b4b206d8d9f7af940a Mon Sep 17 00:00:00 2001
From: stanton <stanton>
Date: Fri, 19 Feb 1999 02:14:56 +0000
Subject: changed so helpfile generation can work from the build environment

---
 tools/Makefile.in  | 31 ++++++++++++++-----------------
 tools/configure.in | 20 ++++++++++++++++++--
 tools/man2help.tcl |  4 +++-
 3 files changed, 35 insertions(+), 20 deletions(-)

diff --git a/tools/Makefile.in b/tools/Makefile.in
index 3a3feec..b44ace0 100644
--- a/tools/Makefile.in
+++ b/tools/Makefile.in
@@ -6,18 +6,17 @@
 #
 #    HTML:		 1. Build the html target on Unix
 
-# RCS: @(#) $Id: Makefile.in,v 1.6 1999/02/05 03:12:50 stanton Exp $
+# RCS: @(#) $Id: Makefile.in,v 1.7 1999/02/19 02:14:56 stanton Exp $
 
-#TCL = tcl@TCL_VERSION@@TCL_PATCH_LEVEL@
-#TK = tk@TCL_VERSION@@TCL_PATCH_LEVEL@
 TCL = tcl@TCL_VERSION@
 TK = tk@TCL_VERSION@
 VER=@TCL_WIN_VERSION@
 
-TCL_SOURCE = @srcdir@/..
-TK_SOURCE = @srcdir@/../../$(TK)
-PRO_SOURCE = @srcdir@/../../pro
-ITCL_SOURCE = @srcdir@/../../itcl3.0.1
+TCL_BIN_DIR = @TCL_BIN_DIR@
+TCL_SOURCE = @TCL_SRC_DIR@
+TK_SOURCE = $(TCL_SOURCE)/../$(TK)
+PRO_SOURCE = $(TCL_SOURCE)/../pro
+ITCL_SOURCE = $(TCL_SOURCE)/../itcl3.0.1
 
 TCL_DOCS = \
 	$(TCL_SOURCE)/doc/*.[13n]
@@ -36,7 +35,7 @@ ITCL_DOCS = \
 
 COREDOCS = $(TCL_DOCS) $(TK_DOCS) 
 PRODOCS = $(COREDOCS) $(PRO_DOCS) $(ITCL_DOCS)
-TCLSH = $(TCL_SOURCE)/unix/tclsh
+TCLSH = $(TCL_BIN_DIR)/tclsh
 CC=@CC@
 
 all: core
@@ -47,20 +46,18 @@ pro:
 core:
 	$(MAKE) DOCS="$(COREDOCS)" rtf
 
-rtf: man2help.tcl man2tcl $(DOCS)
-	LD_LIBRARY_PATH=$(TCL_SOURCE)/unix \
-	$(TCLSH) man2help.tcl tcl "$(VER)" $(DOCS)
+rtf: $(TCL_SOURCE)/tools/man2help.tcl man2tcl $(DOCS)
+	LD_LIBRARY_PATH=$(TCL_BIN_DIR) \
+	TCL_LIBRARY=$(TCL_SOURCE)/library \
+	$(TCLSH) $(TCL_SOURCE)/tools/man2help.tcl tcl "$(VER)" $(DOCS)
 
 winhelp: tcl.rtf
 
-man2tcl: man2tcl.c
-	$(CC) $(CFLAGS) -o man2tcl man2tcl.c
+man2tcl: $(TCL_SOURCE)/tools/man2tcl.c
+	$(CC) $(CFLAGS) -o man2tcl $(TCL_SOURCE)/tools/man2tcl.c
 
 clean:
 	-rm -f man2tcl *.o *.cnt *.rtf
 
 helpfile:
-	hcw /c tcl.hpj
-
-#	mv tcl.hlp tcl$(VER).hlp
-
+	hcw /c /e tcl.hpj
diff --git a/tools/configure.in b/tools/configure.in
index 8d048c8..bd1f575 100644
--- a/tools/configure.in
+++ b/tools/configure.in
@@ -2,11 +2,24 @@ 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)
-# RCS: @(#) $Id: configure.in,v 1.2 1998/09/14 18:40:15 stanton Exp $
+# RCS: @(#) $Id: configure.in,v 1.3 1999/02/19 02:14:56 stanton Exp $
 
 # Recover information that Tcl computed with its configure script.
 
-. ../unix/tclConfig.sh
+#--------------------------------------------------------------------
+#       See if there was a command-line option for where Tcl is;  if
+#       not, assume that its top-level directory is a sibling of ours.
+#--------------------------------------------------------------------
+
+AC_ARG_WITH(tcl, [  --with-tcl=DIR          use Tcl 8.0 binaries from DIR], TCL_BIN_DIR=$withval, TCL_BIN_DIR=`cd ../../tcl8.0$TK_PATCH_LEVEL/unix; pwd`)
+if test ! -d $TCL_BIN_DIR; then
+    AC_MSG_ERROR(Tcl directory $TCL_BIN_DIR doesn't exist)
+fi
+if test ! -f $TCL_BIN_DIR/tclConfig.sh; then
+    AC_MSG_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?)
+fi
+
+. $TCL_BIN_DIR/tclConfig.sh
 
 TCL_WIN_VERSION=$TCL_MAJOR_VERSION$TCL_MINOR_VERSION
 AC_SUBST(TCL_WIN_VERSION)
@@ -14,5 +27,8 @@ CC=$TCL_CC
 AC_SUBST(CC)
 AC_SUBST(TCL_VERSION)
 AC_SUBST(TCL_PATCH_LEVEL)
+AC_SUBST(TCL_SRC_DIR)
+AC_SUBST(TCL_BIN_DIR)
 
 AC_OUTPUT(Makefile)
+AC_OUTPUT(tcl.hpj)
diff --git a/tools/man2help.tcl b/tools/man2help.tcl
index 50de53b..e86e78b 100644
--- a/tools/man2help.tcl
+++ b/tools/man2help.tcl
@@ -6,7 +6,7 @@
 #
 # Copyright (c) 1996 by Sun Microsystems, Inc.
 #
-# RCS: @(#) $Id: man2help.tcl,v 1.3 1998/12/02 01:42:39 welch Exp $
+# RCS: @(#) $Id: man2help.tcl,v 1.4 1999/02/19 02:14:56 stanton Exp $
 # 
 
 #
@@ -23,6 +23,7 @@ proc generateContents {basename version files} {
 	doFile $f
     }
     set fd [open "$basename$version.cnt" w]
+    fconfigure $fd -translation crlf
     puts $fd ":Base $basename$version.hlp"
     foreach package [getPackages] {
 	foreach section [getSections $package] {
@@ -56,6 +57,7 @@ proc generateHelp {basename files} {
     }
 	    
     set file [open "$basename.rtf" w]
+    fconfigure $file -translation crlf
     puts $file "\{\\rtf1\\ansi \\deff0\\deflang1033\{\\fonttbl\{\\f0\\froman\\fcharset0\\fprq2 Times New Roman\;\}\}"
     foreach f $files {
 	regsub -all -- {-} [file tail $f] {} curFile
-- 
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