* macosx/Tcl.xcodeproj/project.pbxproj: add settings for Fix&Continue.

	* unix/configure.in (Darwin):		add plist for tclsh; link the
	* unix/Makefile.in  (Darwin):		Tcl and tclsh plists into their
	* macosx/Tclsh-Info.plist.in (new):	binaries in all cases.
	* macosx/Tcl-Common.xcconfig:

	* unix/tcl.m4 (Darwin): fix CF checks in fat 32&64bit builds.
	* unix/configure: autoconf-2.59

4 files changed, 44 insertions, 26 deletions

diff --git a/unix/Makefile.in b/unix/Makefile.in
index 07c41e4..b415e58 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -4,7 +4,7 @@
 # "./configure", which is a configuration script generated by the "autoconf"
 # program (constructs like "@foo@" will get replaced in the actual Makefile.
 #
-# RCS: @(#) $Id: Makefile.in,v 1.208 2007/06/03 13:43:25 das Exp $
+# RCS: @(#) $Id: Makefile.in,v 1.209 2007/06/06 09:53:41 das Exp $
 
 VERSION 		= @TCL_VERSION@
 MAJOR_VERSION		= @TCL_MAJOR_VERSION@
@@ -569,7 +569,7 @@ objs: ${OBJS}
 
 
 tclsh: ${TCLSH_OBJS} ${TCL_LIB_FILE}
-	${CC} ${CFLAGS} ${LDFLAGS} ${TCLSH_OBJS} @TCL_BUILD_LIB_SPEC@ ${LIBS} \
+	${CC} ${CFLAGS} ${LDFLAGS} ${TCLSH_OBJS} @TCL_BUILD_LIB_SPEC@ ${LIBS} @EXTRA_TCLSH_LIBS@ \
 		${CC_SEARCH_FLAGS} -o tclsh
 
 # Resetting the LIB_RUNTIME_DIR below is required so that the generated
@@ -581,7 +581,7 @@ tcltest: ${TCLTEST_OBJS} ${TCL_LIB_FILE} ${BUILD_DLTEST}
 	$(MAKE) tcltest-real LIB_RUNTIME_DIR=`pwd`
 
 tcltest-real:
-	${CC} ${CFLAGS} ${LDFLAGS} ${TCLTEST_OBJS} @TCL_BUILD_LIB_SPEC@ ${LIBS} \
+	${CC} ${CFLAGS} ${LDFLAGS} ${TCLTEST_OBJS} @TCL_BUILD_LIB_SPEC@ ${LIBS} @EXTRA_TCLSH_LIBS@ \
 		${CC_SEARCH_FLAGS} -o tcltest
 
 # Note, in the targets below TCL_LIBRARY needs to be set or else "make test"
diff --git a/unix/configure b/unix/configure
index 5a19050..bbd3e56 100755
--- a/unix/configure
+++ b/unix/configure
@@ -308,7 +308,7 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
 
-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 RANLIB ac_ct_RANLIB AR LIBOBJS TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS 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 INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT INSTALL_TZDATA TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_PATCH_LEVEL TCL_YEAR 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 CFG_TCL_EXPORT_FILE_SUFFIX TCL_SHARED_BUILD LD_LIBRARY_PATH_VAR TCL_BUILD_LIB_SPEC TCL_NEEDS_EXP_FILE TCL_BUILD_EXP_FILE TCL_EXP_FILE TCL_LIB_VERSIONS_OK TCL_SHARED_LIB_SUFFIX TCL_UNSHARED_LIB_SUFFIX TCL_HAS_LONGLONG BUILD_DLTEST TCL_PACKAGE_PATH TCL_MODULE_PATH TCL_LIBRARY PRIVATE_INCLUDE_DIR HTML_DIR EXTRA_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML DLTEST_LD DLTEST_SUFFIX'
+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 RANLIB ac_ct_RANLIB AR LIBOBJS TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS 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 INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT INSTALL_TZDATA TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_PATCH_LEVEL TCL_YEAR 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 CFG_TCL_EXPORT_FILE_SUFFIX TCL_SHARED_BUILD LD_LIBRARY_PATH_VAR TCL_BUILD_LIB_SPEC TCL_NEEDS_EXP_FILE TCL_BUILD_EXP_FILE TCL_EXP_FILE TCL_LIB_VERSIONS_OK TCL_SHARED_LIB_SUFFIX TCL_UNSHARED_LIB_SUFFIX TCL_HAS_LONGLONG BUILD_DLTEST TCL_PACKAGE_PATH TCL_MODULE_PATH TCL_LIBRARY PRIVATE_INCLUDE_DIR HTML_DIR EXTRA_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML EXTRA_TCLSH_LIBS DLTEST_LD DLTEST_SUFFIX'
 ac_subst_files=''
 
 # Initialize some variables set by options.
@@ -7749,13 +7749,13 @@ if test "${tcl_cv_lib_corefoundation+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-		    hold_libs=$LIBS; hold_cflags=$CFLAGS
-		    if test "$fat_32_64" = yes; then
+		    hold_libs=$LIBS
+		    if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
 			# On Tiger there is no 64-bit CF, so remove 64-bit archs
-			# from CFLAGS while testing for presence of CF.
+			# from CFLAGS et al. while testing for presence of CF.
 			# 64-bit CF is disabled in tclUnixPort.h if necessary.
-			CFLAGS="`echo "$CFLAGS " | sed -e 's/-arch ppc64 / /g' -e 's/-arch x86_64 / /g'`"
-		    fi
+			eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'
+		    done; fi
 		    LIBS="$LIBS -framework CoreFoundation"
 		    cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -7803,7 +7803,9 @@ tcl_cv_lib_corefoundation=no
 fi
 rm -f conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
-		    LIBS=$hold_libs; CFLAGS=$hold_cflags
+		    if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
+			eval $v'="$hold_'$v'"'
+		    done; fi; LIBS=$hold_libs
 fi
 echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation" >&5
 echo "${ECHO_T}$tcl_cv_lib_corefoundation" >&6
@@ -7824,8 +7826,9 @@ if test "${tcl_cv_lib_corefoundation_64+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
-			hold_cflags=$CFLAGS
-			CFLAGS="`echo "$CFLAGS " | sed -e 's/-arch ppc / /g' -e 's/-arch i386 / /g'`"
+			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 >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -7872,7 +7875,9 @@ tcl_cv_lib_corefoundation_64=no
 fi
 rm -f conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
-			CFLAGS=$hold_cflags
+			for v in CFLAGS CPPFLAGS LDFLAGS; do
+			    eval $v'="$hold_'$v'"'
+			done
 fi
 echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation_64" >&5
 echo "${ECHO_T}$tcl_cv_lib_corefoundation_64" >&6
@@ -17674,6 +17679,10 @@ echo "${ECHO_T}static library" >&6
 
     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} -seg1addr 0xa000000'
+    TCL_SHLIB_LD_EXTRAS="${TCL_SHLIB_LD_EXTRAS}"' -sectcreate __TEXT __info_plist Tcl-Info.plist'
+    EXTRA_TCLSH_LIBS='-sectcreate __TEXT __info_plist Tclsh-Info.plist'
+                        ac_config_files="$ac_config_files Tcl-Info.plist:../macosx/Tcl-Info.plist.in Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in"
+
 fi
 
 if test "$FRAMEWORK_BUILD" = "1" ; then
@@ -17682,8 +17691,6 @@ cat >>confdefs.h <<\_ACEOF
 #define TCL_FRAMEWORK 1
 _ACEOF
 
-              ac_config_files="$ac_config_files Tcl-Info.plist:../macosx/Tcl-Info.plist.in"
-
     # Construct a fake local framework structure to make linking with
     # '-framework Tcl' and running of tcltest work
               ac_config_commands="$ac_config_commands Tcl.framework"
@@ -17844,6 +17851,7 @@ 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"
 
 cat >confcache <<\_ACEOF
@@ -18394,6 +18402,7 @@ do
   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" ;;
@@ -18562,6 +18571,7 @@ s,@EXTRA_CC_SWITCHES@,$EXTRA_CC_SWITCHES,;t t
 s,@EXTRA_INSTALL@,$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
diff --git a/unix/configure.in b/unix/configure.in
index 4b907f1..44d720f 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -3,7 +3,7 @@ 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 1.157 2007/05/18 18:39:33 dgp Exp $
+# RCS: @(#) $Id: configure.in,v 1.158 2007/06/06 09:53:42 das Exp $
 
 AC_INIT([tcl],[8.5])
 AC_PREREQ(2.59)
@@ -658,11 +658,13 @@ 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} -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'
+    AC_CONFIG_FILES([Tcl-Info.plist:../macosx/Tcl-Info.plist.in Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in])
 fi
 
 if test "$FRAMEWORK_BUILD" = "1" ; then
     AC_DEFINE(TCL_FRAMEWORK, 1, [Is Tcl built as a framework?])
-    AC_CONFIG_FILES([Tcl-Info.plist:../macosx/Tcl-Info.plist.in])
     # Construct a fake local framework structure to make linking with
     # '-framework Tcl' and running of tcltest work
     AC_CONFIG_COMMANDS([Tcl.framework], [n=Tcl &&
@@ -823,6 +825,7 @@ AC_SUBST(EXTRA_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)
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index d2e82c6..3b3dcad 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -1680,18 +1680,20 @@ dnl AC_CHECK_TOOL(AR, ar)
 	    AC_MSG_RESULT([$tcl_corefoundation])
 	    if test $tcl_corefoundation = yes; then
 		AC_CACHE_CHECK([for CoreFoundation.framework], tcl_cv_lib_corefoundation, [
-		    hold_libs=$LIBS; hold_cflags=$CFLAGS
-		    if test "$fat_32_64" = yes; then
+		    hold_libs=$LIBS
+		    if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
 			# On Tiger there is no 64-bit CF, so remove 64-bit archs
-			# from CFLAGS while testing for presence of CF.
+			# from CFLAGS et al. while testing for presence of CF.
 			# 64-bit CF is disabled in tclUnixPort.h if necessary.
-			CFLAGS="`echo "$CFLAGS " | sed -e 's/-arch ppc64 / /g' -e 's/-arch x86_64 / /g'`"
-		    fi
+			eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'
+		    done; fi
 		    LIBS="$LIBS -framework CoreFoundation"
 		    AC_TRY_LINK([#include <CoreFoundation/CoreFoundation.h>], 
 			[CFBundleRef b = CFBundleGetMainBundle();], 
 			tcl_cv_lib_corefoundation=yes, tcl_cv_lib_corefoundation=no)
-		    LIBS=$hold_libs; CFLAGS=$hold_cflags])
+		    if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
+			eval $v'="$hold_'$v'"'
+		    done; fi; LIBS=$hold_libs])
 		if test $tcl_cv_lib_corefoundation = yes; then
 		    LIBS="$LIBS -framework CoreFoundation"
 		    AC_DEFINE(HAVE_COREFOUNDATION, 1, 
@@ -1701,12 +1703,15 @@ dnl AC_CHECK_TOOL(AR, ar)
 		fi
 		if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then
 		    AC_CACHE_CHECK([for 64-bit CoreFoundation], tcl_cv_lib_corefoundation_64, [
-			hold_cflags=$CFLAGS
-			CFLAGS="`echo "$CFLAGS " | sed -e 's/-arch ppc / /g' -e 's/-arch i386 / /g'`"
+			for v in CFLAGS CPPFLAGS LDFLAGS; do
+			    eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"'
+			done
 			AC_TRY_LINK([#include <CoreFoundation/CoreFoundation.h>], 
 			    [CFBundleRef b = CFBundleGetMainBundle();], 
 			    tcl_cv_lib_corefoundation_64=yes, tcl_cv_lib_corefoundation_64=no)
-			CFLAGS=$hold_cflags])
+			for v in CFLAGS CPPFLAGS LDFLAGS; do
+			    eval $v'="$hold_'$v'"'
+			done])
 		    if test $tcl_cv_lib_corefoundation_64 = no; then
 			AC_DEFINE(NO_COREFOUNDATION_64, 1,
 			    [Is Darwin CoreFoundation unavailable for 64-bit?])