https://gcc.gnu.org/g:17f674dbbcedecfde82f77e12a27bae2d8e79c2e
commit r17-5102-g17f674dbbcedecfde82f77e12a27bae2d8e79c2e Author: Pietro Monteiro <[email protected]> Date: Mon Oct 12 17:46:33 2026 -0400 config: sync with binutils-gdb For the files that are in both trees (config/enable.m4 and config/lib-prefix.m4) pull in Matthieu's: commit c22e3e25de0aa7841c4ef7c6b9e167b5685c2671 Author: Matthieu Longo <[email protected]> AuthorDate: Tue May 28 10:49:40 2024 +0100 Commit: Alan Modra <[email protected]> CommitDate: Mon Jun 10 08:25:55 2024 +0930 autoupdate: replace obsolete macros AC_HELP_STRING - AC_HELP_STRING by AS_HELP_STRING https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.72/autoconf.html#index-AC_005fHELP_005fSTRING-1 Except for the ifdef in lib-prefix.m4, make the defun of AC_LIB_ARG_WITH unconditional. For config/tcl.m4 bring in the changes from: commit 095037e241aaeb8baa41842a75d8e5df73d2e51d Author: Patrick Monnerat <[email protected]> AuthorDate: Tue Mar 31 16:44:44 2026 +0200 Commit: Patrick Monnerat <[email protected]> CommitDate: Thu Apr 2 17:00:30 2026 +0200 Support MinGW & 64-bit libraries/paths in Tcl autoconf scripts Debian implements directories /usr/lib32 and /usr/lib64, but installs tclConfig.sh and tkConfig.sh in /usr/lib. Therefore always search in /usr/lib when the others fail. Most of these changes were originally submitted by Keith Seitz for Insight support. This commit also strips trailing spaces and normalizes tab/space indenting in config/tcl.m4. config/enable.m4 was updated in both trees. The change in binutils-gdb also quoted the first argument to AS_HELP_STRING and is a no-op. Bring that to GCC. The changes to config/lib-prefix.m4 and config/tcl.m4 are also a no-op for the GCC tree. There are no changes to the generated files. config/ChangeLog: * enable.m4: Sync with binutils. * lib-prefix.m4: Likewise. * tcl.m4: Likewise. Signed-off-by: Pietro Monteiro <[email protected]> Diff: --- config/enable.m4 | 2 +- config/lib-prefix.m4 | 7 +- config/tcl.m4 | 260 +++++++++++++++++++++++++++++++-------------------- 3 files changed, 163 insertions(+), 106 deletions(-) diff --git a/config/enable.m4 b/config/enable.m4 index c63f39454fc5..119c3701095b 100644 --- a/config/enable.m4 +++ b/config/enable.m4 @@ -11,7 +11,7 @@ dnl See docs/html/17_intro/configury.html#enable for documentation. dnl AC_DEFUN([GCC_ENABLE],[dnl m4_define([_g_switch],[--enable-$1])dnl -m4_define([_g_help],[AS_HELP_STRING(_g_switch$3,[$4 @<:@default=$2@:>@])])dnl +m4_define([_g_help],[AS_HELP_STRING([_g_switch$3],[$4 @<:@default=$2@:>@])])dnl AC_ARG_ENABLE($1,_g_help, m4_bmatch([$5], [^permit ], diff --git a/config/lib-prefix.m4 b/config/lib-prefix.m4 index c719bc809002..0c6ce029d66d 100644 --- a/config/lib-prefix.m4 +++ b/config/lib-prefix.m4 @@ -8,12 +8,9 @@ dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. -dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and -dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't +dnl AC_LIB_ARG_WITH is similar to AC_ARG_WITH except that it doesn't dnl require excessive bracketing. -ifdef([AC_HELP_STRING], -[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])], -[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])]) +AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])]) dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed dnl to access previously installed libraries. The basic assumption is that diff --git a/config/tcl.m4 b/config/tcl.m4 index 4542a4b23d72..b396905f1fc1 100644 --- a/config/tcl.m4 +++ b/config/tcl.m4 @@ -33,7 +33,7 @@ AC_DEFUN([SC_PATH_TCLCONFIG], [ # First check to see if --with-tcl was specified. case "${host}" in - *-*-cygwin*) platDir="win" ;; + *-*-mingw* | *-*-cygwin*) platDir="win" ;; *) platDir="unix" ;; esac if test x"${with_tclconfig}" != x ; then @@ -80,6 +80,31 @@ AC_DEFUN([SC_PATH_TCLCONFIG], [ done fi + # Check where 32-bit vs 64-bit libraries are stored + lib32="/usr/lib" + lib64="/usr/lib" + if test -d /usr/lib32 ; then + lib32="/usr/lib32" + fi + if test -d /usr/lib64 ; then + lib64="/usr/lib64" + fi + case "${CFLAGS}" in + *-m32*) force_32=yes ;; + *) force_32=no ;; + esac + case "${host}" in + i[[3456]]*) usrlibdir="${lib32}" ;; + x86_64*) + if test x"${force_32}" = xyes ; then + usrlibdir="${lib32}" + else + usrlibdir="${lib64}" + fi + ;; + *) usrlibdir="/usr/lib" ;; + esac + # check in a few common install locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ @@ -87,7 +112,12 @@ AC_DEFUN([SC_PATH_TCLCONFIG], [ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ + `ls -d ${usrlibdir} 2>/dev/null` \ + `ls -d ${usrlibdir}/tcl[[8-9]].[[0-9]] 2>/dev/null` \ + `ls -d ${usrlibdir}/tcl[[8-9]].[[0-9]]* 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ + `ls -d /usr/lib/tcl[[8-9]].[[0-9]] 2>/dev/null` \ + `ls -d /usr/lib/tcl[[8-9]].[[0-9]]* 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig=`(cd $i; pwd)` @@ -165,7 +195,7 @@ AC_DEFUN([SC_PATH_TKCONFIG], [ # then check for a private Tk library case "${host}" in - *-*-cygwin*) platDir="win" ;; + *-*-mingw* | *-*-cygwin*) platDir="win" ;; *) platDir="unix" ;; esac if test x"${ac_cv_c_tkconfig}" = x ; then @@ -203,6 +233,31 @@ AC_DEFUN([SC_PATH_TKCONFIG], [ done fi + # Check where 32-bit vs 64-bit libraries are stored + lib32="/usr/lib" + lib64="/usr/lib" + if test -d /usr/lib32 ; then + lib32="/usr/lib32" + fi + if test -d /usr/lib64 ; then + lib64="/usr/lib64" + fi + case "${CFLAGS}" in + *-m32*) force_32=yes ;; + *) force_32=no ;; + esac + case "${host}" in + i[[3456]]*) usrlibdir="${lib32}" ;; + x86_64*) + if test x"${force_32}" = xyes ; then + usrlibdir="${lib32}" + else + usrlibdir="${lib64}" + fi + ;; + *) usrlibdir="/usr/lib" ;; + esac + # check in a few common install locations if test x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ @@ -210,7 +265,12 @@ AC_DEFUN([SC_PATH_TKCONFIG], [ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ + `ls -d ${usrlibdir} 2>/dev/null` \ + `ls -d ${usrlibdir}/tk[[8-9]].[[0-9]] 2>/dev/null` \ + `ls -d ${usrlibdir}/tk[[8-9]].[[0-9]]* 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ + `ls -d /usr/lib/tk[[8-9]].[[0-9]] 2>/dev/null` \ + `ls -d /usr/lib/tk[[8-9]].[[0-9]]* 2>/dev/null` \ ; do if test -f "$i/tkConfig.sh" ; then ac_cv_c_tkconfig=`(cd $i; pwd)` @@ -250,7 +310,7 @@ AC_DEFUN([SC_PATH_TKCONFIG], [ # Load the tclConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TCL_BIN_DIR # @@ -267,10 +327,10 @@ AC_DEFUN([SC_LOAD_TCLCONFIG], [ AC_MSG_CHECKING([for existence of ${TCL_BIN_DIR}/tclConfig.sh]) if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then - AC_MSG_RESULT([loading]) + AC_MSG_RESULT([loading]) . ${TCL_BIN_DIR}/tclConfig.sh else - AC_MSG_RESULT([could not find ${TCL_BIN_DIR}/tclConfig.sh]) + AC_MSG_RESULT([could not find ${TCL_BIN_DIR}/tclConfig.sh]) fi # eval is required to do the TCL_DBGX substitution @@ -284,9 +344,9 @@ AC_DEFUN([SC_LOAD_TCLCONFIG], [ # instead of TCL_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${TCL_BIN_DIR}/Makefile" ; then - TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC} - TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC} - TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH} + TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC} + TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC} + TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH} elif test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works @@ -336,7 +396,7 @@ AC_DEFUN([SC_LOAD_TCLCONFIG], [ # Load the tkConfig.sh file # # Arguments: -# +# # Requires the following vars to be set: # TK_BIN_DIR # @@ -350,10 +410,10 @@ AC_DEFUN([SC_LOAD_TKCONFIG], [ AC_MSG_CHECKING([for existence of ${TK_BIN_DIR}/tkConfig.sh]) if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then - AC_MSG_RESULT([loading]) + AC_MSG_RESULT([loading]) . ${TK_BIN_DIR}/tkConfig.sh else - AC_MSG_RESULT([could not find ${TK_BIN_DIR}/tkConfig.sh]) + AC_MSG_RESULT([could not find ${TK_BIN_DIR}/tkConfig.sh]) fi # eval is required to do the TK_DBGX substitution @@ -367,9 +427,9 @@ AC_DEFUN([SC_LOAD_TKCONFIG], [ # instead of TK_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${TK_BIN_DIR}/Makefile" ; then - TK_LIB_SPEC=${TK_BUILD_LIB_SPEC} - TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC} - TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH} + TK_LIB_SPEC=${TK_BUILD_LIB_SPEC} + TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC} + TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH} elif test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works @@ -491,7 +551,7 @@ AC_DEFUN([SC_BUILD_TCLSH], [ # # Arguments: # none -# +# # Results: # # Adds the following arguments to configure: @@ -535,7 +595,7 @@ AC_DEFUN([SC_ENABLE_SHARED], [ # # Arguments: # none -# +# # Results: # # Adds the following arguments to configure: @@ -584,7 +644,7 @@ AC_DEFUN([SC_ENABLE_FRAMEWORK], [ # # Arguments: # none -# +# # Results: # # Adds the following arguments to configure: @@ -691,13 +751,13 @@ AC_DEFUN([SC_ENABLE_THREADS], [ # # Arguments: # none -# +# # Requires the following vars to be set in the Makefile: # CFLAGS_DEBUG # CFLAGS_OPTIMIZE # LDFLAGS_DEBUG # LDFLAGS_OPTIMIZE -# +# # Results: # # Adds the following arguments to configure: @@ -758,7 +818,7 @@ AC_DEFUN([SC_ENABLE_SYMBOLS], [ # # Arguments: # none -# +# # Results: # # Adds the following arguments to configure: @@ -788,14 +848,14 @@ AC_DEFUN([SC_ENABLE_LANGINFO], [ if test $tcl_cv_langinfo_h = yes; then AC_DEFINE(HAVE_LANGINFO) fi - else + else AC_MSG_RESULT([$langinfo_ok]) fi ]) #-------------------------------------------------------------------- # SC_CONFIG_MANPAGES -# +# # Decide whether to use symlinks for linking the manpages, # whether to compress the manpages after installation, and # whether to add a package name suffix to the installed @@ -969,7 +1029,7 @@ AC_DEFUN([SC_CONFIG_SYSTEM], [ # TCL_SHLIB_LD_EXTRAS - Additional element which are added to SHLIB_LD_LIBS # TK_SHLIB_LD_EXTRAS for the build of Tcl and Tk, but not recorded in the # tclConfig.sh, since they are only used for the build -# of Tcl and Tk. +# of Tcl and Tk. # Examples: MacOS X records the library version and # compatibility version in the shared library. But # of course the Tcl version of this is only used for Tcl. @@ -1093,7 +1153,7 @@ dnl AC_CHECK_TOOL(AR, ar) if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then if test "$GCC" = "yes" ; then AC_MSG_WARN([64bit mode not supported with GCC on $system]) - else + else do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS="$LDFLAGS -q64" @@ -1148,8 +1208,8 @@ dnl AC_CHECK_TOOL(AR, ar) AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes, libbsd=no) if test $libbsd = yes; then - MATH_LIBS="$MATH_LIBS -lbsd" - AC_DEFINE(USE_DELTA_FOR_TZ) + MATH_LIBS="$MATH_LIBS -lbsd" + AC_DEFINE(USE_DELTA_FOR_TZ) fi ;; BeOS*) @@ -1329,14 +1389,14 @@ dnl AC_CHECK_TOOL(AR, ar) # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = "yes" ; then - if test "$GCC" = "yes" ; then - AC_MSG_WARN([64bit mode not supported by gcc]) - else - do64bit_ok=yes - SHLIB_LD="ld -64 -shared -rdata_shared" - CFLAGS="$CFLAGS -64" - LDFLAGS="$LDFLAGS -64" - fi + if test "$GCC" = "yes" ; then + AC_MSG_WARN([64bit mode not supported by gcc]) + else + do64bit_ok=yes + SHLIB_LD="ld -64 -shared -rdata_shared" + CFLAGS="$CFLAGS -64" + LDFLAGS="$LDFLAGS -64" + fi fi ;; Linux*) @@ -1345,7 +1405,7 @@ dnl AC_CHECK_TOOL(AR, ar) SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-O2 - # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings + # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings # when you inline the string and math operations. Turn this off to # get rid of the warnings. #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES" @@ -1388,7 +1448,7 @@ dnl AC_CHECK_TOOL(AR, ar) # Disable inlining only when one of the # files in compat/*.c is being linked in. if test x"${LIBOBJS}" != x ; then - CFLAGS="$CFLAGS -fno-inline" + CFLAGS="$CFLAGS -fno-inline" fi # XIM peeking works under XFree86. @@ -1511,9 +1571,9 @@ dnl AC_CHECK_TOOL(AR, ar) case `machine` in sparc|sparc64) SHLIB_CFLAGS="-fPIC";; - *) + *) SHLIB_CFLAGS="-fpic";; - esac + esac SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}" SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" @@ -1532,7 +1592,7 @@ dnl AC_CHECK_TOOL(AR, ar) LDFLAGS=-Wl,-export-dynamic else LDFLAGS="" - fi + fi ;; esac @@ -1555,14 +1615,14 @@ dnl AC_CHECK_TOOL(AR, ar) # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" - LDFLAGS="$LDFLAGS -pthread" + LDFLAGS="$LDFLAGS -pthread" fi case $system in FreeBSD-3.*) - # FreeBSD-3 doesn't handle version numbers with dots. - UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a' - SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so' - TCL_LIB_VERSIONS_OK=nodots + # FreeBSD-3 doesn't handle version numbers with dots. + UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a' + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so' + TCL_LIB_VERSIONS_OK=nodots ;; esac ;; @@ -1658,8 +1718,8 @@ dnl AC_CHECK_TOOL(AR, ar) eval 'hold_'$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();], + AC_TRY_LINK([#include <CoreFoundation/CoreFoundation.h>], + [CFBundleRef b = CFBundleGetMainBundle();], tcl_cv_lib_corefoundation=yes, tcl_cv_lib_corefoundation=no) if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' @@ -1675,8 +1735,8 @@ dnl AC_CHECK_TOOL(AR, ar) for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$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();], + AC_TRY_LINK([#include <CoreFoundation/CoreFoundation.h>], + [CFBundleRef b = CFBundleGetMainBundle();], tcl_cv_lib_corefoundation_64=yes, tcl_cv_lib_corefoundation_64=no) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' @@ -1701,7 +1761,7 @@ dnl AC_CHECK_TOOL(AR, ar) OS/390-*) CFLAGS_OPTIMIZE="" # Optimizer is buggy AC_DEFINE(_OE_SOCKETS) # needed in sys/socket.h - ;; + ;; OSF1-1.0|OSF1-1.1|OSF1-1.2) # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1 SHLIB_CFLAGS="" @@ -1718,9 +1778,9 @@ dnl AC_CHECK_TOOL(AR, ar) # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2 SHLIB_CFLAGS="-fPIC" if test "$SHARED_BUILD" = "1" ; then - SHLIB_LD="ld -shared" + SHLIB_LD="ld -shared" else - SHLIB_LD="ld -non_shared" + SHLIB_LD="ld -non_shared" fi SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" @@ -1733,9 +1793,9 @@ dnl AC_CHECK_TOOL(AR, ar) # Digital OSF/1 SHLIB_CFLAGS="" if test "$SHARED_BUILD" = "1" ; then - SHLIB_LD='ld -shared -expect_unresolved "*"' + SHLIB_LD='ld -shared -expect_unresolved "*"' else - SHLIB_LD='ld -non_shared -expect_unresolved "*"' + SHLIB_LD='ld -non_shared -expect_unresolved "*"' fi SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" @@ -1745,7 +1805,7 @@ dnl AC_CHECK_TOOL(AR, ar) LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' if test "$GCC" = "yes" ; then CFLAGS="$CFLAGS -mieee" - else + else CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" fi # see pthread_intro(3) for pthread support on osf1, k.furukawa @@ -1791,11 +1851,11 @@ dnl AC_CHECK_TOOL(AR, ar) # this test works, since "uname -s" was non-standard in 3.2.4 and # below. if test "$GCC" = "yes" ; then - SHLIB_CFLAGS="-fPIC -melf" - LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" + SHLIB_CFLAGS="-fPIC -melf" + LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" else - SHLIB_CFLAGS="-Kpic -belf" - LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" + SHLIB_CFLAGS="-Kpic -belf" + LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" fi SHLIB_LD="ld -G" SHLIB_LD_LIBS="" @@ -1888,10 +1948,10 @@ dnl AC_CHECK_TOOL(AR, ar) do64bit_ok=yes if test "$do64bitVIS" = "yes" ; then CFLAGS="$CFLAGS -xarch=v9a" - LDFLAGS="$LDFLAGS -xarch=v9a" + LDFLAGS="$LDFLAGS -xarch=v9a" else CFLAGS="$CFLAGS -xarch=v9" - LDFLAGS="$LDFLAGS -xarch=v9" + LDFLAGS="$LDFLAGS -xarch=v9" fi # Solaris 64 uses this as well #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" @@ -1908,7 +1968,7 @@ dnl AC_CHECK_TOOL(AR, ar) AC_MSG_WARN([64bit mode not supported for $arch]) fi fi - + # Note: need the LIBS below, otherwise Tk won't find Tcl's # symbols when dynamically loaded into tclsh. @@ -1967,7 +2027,7 @@ dnl AC_CHECK_TOOL(AR, ar) hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-Bexport" AC_TRY_LINK(, [int i;], tcl_cv_ld_Bexport=yes, tcl_cv_ld_Bexport=no) - LDFLAGS=$hold_ldflags]) + LDFLAGS=$hold_ldflags]) if test $tcl_cv_ld_Bexport = yes; then LDFLAGS="$LDFLAGS -Wl,-Bexport" fi @@ -1991,7 +2051,7 @@ dnl # preprocessing tests use only CPPFLAGS. # New Orleans, LA, Computerized Processes Unlimited, 1994), then we need # to determine which of several header files defines the a.out file # format (a.out.h, sys/exec.h, or sys/exec_aout.h). At present, we - # support only a file format that is more or less version-7-compatible. + # support only a file format that is more or less version-7-compatible. # In particular, # - a.out files must begin with `struct exec'. # - the N_TXTOFF on the `struct exec' must compute the seek address @@ -2122,19 +2182,19 @@ dnl # preprocessing tests use only CPPFLAGS. fi if test "${SHARED_BUILD}" = "1" && test "${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} ${LD_SEARCH_FLAGS}' - INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE)' + LIB_SUFFIX=${SHARED_LIB_SUFFIX} + MAKE_LIB='${SHLIB_LD} -o [$]@ ${OBJS} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}' + INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE)' else - LIB_SUFFIX=${UNSHARED_LIB_SUFFIX} + LIB_SUFFIX=${UNSHARED_LIB_SUFFIX} - if test "$RANLIB" = "" ; then - MAKE_LIB='$(STLIB_LD) [$]@ ${OBJS}' - INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE)' - else - MAKE_LIB='${STLIB_LD} [$]@ ${OBJS} ; ${RANLIB} [$]@' - INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE) ; (cd $(LIB_INSTALL_DIR) ; $(RANLIB) $(LIB_FILE))' - fi + if test "$RANLIB" = "" ; then + MAKE_LIB='$(STLIB_LD) [$]@ ${OBJS}' + INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE)' + else + MAKE_LIB='${STLIB_LD} [$]@ ${OBJS} ; ${RANLIB} [$]@' + INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE) ; (cd $(LIB_INSTALL_DIR) ; $(RANLIB) $(LIB_FILE))' + fi dnl Not at all clear what this was doing in Tcl's configure.ac dnl or why it was needed was needed. In any event, this sort of @@ -2154,11 +2214,11 @@ dnl esac # Stub lib does not depend on shared/static configuration if test "$RANLIB" = "" ; then - MAKE_STUB_LIB='${STLIB_LD} [$]@ ${STUB_LIB_OBJS}' - INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)' + MAKE_STUB_LIB='${STLIB_LD} [$]@ ${STUB_LIB_OBJS}' + INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)' else - MAKE_STUB_LIB='${STLIB_LD} [$]@ ${STUB_LIB_OBJS} ; ${RANLIB} [$]@' - INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE) ; (cd $(LIB_INSTALL_DIR) ; $(RANLIB) $(STUB_LIB_FILE))' + MAKE_STUB_LIB='${STLIB_LD} [$]@ ${STUB_LIB_OBJS} ; ${RANLIB} [$]@' + INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE) ; (cd $(LIB_INSTALL_DIR) ; $(RANLIB) $(STUB_LIB_FILE))' fi @@ -2204,7 +2264,7 @@ dnl esac # # Arguments: # none -# +# # Results: # # Defines only one of the following vars: @@ -2323,7 +2383,7 @@ int main() { # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2411,7 +2471,7 @@ closedir(d); # # Arguments: # none -# +# # Results: # # Sets the the following vars: @@ -2489,13 +2549,13 @@ AC_DEFUN([SC_PATH_X], [ # SC_BLOCKING_STYLE # # The statements below check for systems where POSIX-style -# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. +# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. # On these systems (mostly older ones), use the old BSD-style # FIONBIO approach instead. # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2543,7 +2603,7 @@ AC_DEFUN([SC_BLOCKING_STYLE], [ # # Arguments: # none -# +# # Results: # # Defines some of the following vars: @@ -2615,7 +2675,7 @@ AC_DEFUN([SC_TIME_HANDLER], [ # # Arguments: # none -# +# # Results: # # Might defines some of the following vars: @@ -2667,7 +2727,7 @@ AC_DEFUN([SC_BUGGY_STRTOD], [ # DL_LIBS # LIBS # MATH_LIBS -# +# # Results: # # Subst's the following var: @@ -2732,7 +2792,7 @@ AC_DEFUN([SC_TCL_LINK_LIBS], [ fi AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) - + # Don't perform the eval of the libraries here because DL_LIBS # won't be set until we call SC_CONFIG_CFLAGS @@ -2749,7 +2809,7 @@ AC_DEFUN([SC_TCL_LINK_LIBS], [ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2795,7 +2855,7 @@ AC_DEFUN([SC_TCL_EARLY_FLAGS],[ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2817,9 +2877,9 @@ AC_DEFUN([SC_TCL_64BIT_FLAGS], [ # 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... - AC_TRY_COMPILE(,[switch (0) { - case 1: case (sizeof(]${tcl_type_64bit}[)==sizeof(long)): ; - }],tcl_cv_type_64bit=${tcl_type_64bit})]) + AC_TRY_COMPILE(,[switch (0) { + case 1: case (sizeof(]${tcl_type_64bit}[)==sizeof(long)): ; + }],tcl_cv_type_64bit=${tcl_type_64bit})]) if test "${tcl_cv_type_64bit}" = none ; then AC_DEFINE(TCL_WIDE_INT_IS_LONG) AC_MSG_RESULT([using long]) @@ -2853,8 +2913,8 @@ AC_DEFUN([SC_TCL_64BIT_FLAGS], [ dnl Define HAVE_TYPE_OFF64_T only when the off64_t type and the dnl functions lseek64 and open64 are defined. if test "x${tcl_cv_type_off64_t}" = "xyes" && \ - test "x${ac_cv_func_lseek64}" = "xyes" && \ - test "x${ac_cv_func_open64}" = "xyes" ; then + test "x${ac_cv_func_lseek64}" = "xyes" && \ + test "x${ac_cv_func_open64}" = "xyes" ; then AC_DEFINE(HAVE_TYPE_OFF64_T) AC_MSG_RESULT([yes]) else @@ -2870,7 +2930,7 @@ AC_DEFUN([SC_TCL_64BIT_FLAGS], [ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -2934,7 +2994,7 @@ AC_DEFUN([SC_TCL_GETHOSTBYADDR_R], [AC_CHECK_FUNC(gethostbyaddr_r, [ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -3007,7 +3067,7 @@ AC_DEFUN([SC_TCL_GETHOSTBYNAME_R], [AC_CHECK_FUNC(gethostbyname_r, [ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -3064,7 +3124,7 @@ AC_DEFUN([SC_TCL_GETPWUID_R], [AC_CHECK_FUNC(getpwuid_r, [ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -3121,7 +3181,7 @@ AC_DEFUN([SC_TCL_GETPWNAM_R], [AC_CHECK_FUNC(getpwnam_r, [ # # Arguments: # None -# +# # Results: # # Might define the following vars: @@ -3178,7 +3238,7 @@ AC_DEFUN([SC_TCL_GETGRGID_R], [AC_CHECK_FUNC(getgrgid_r, [ # # Arguments: # None -# +# # Results: # # Might define the following vars:
