diff options
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 129 |
1 files changed, 72 insertions, 57 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index fc87dcb..e8e5dc2 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -659,22 +659,20 @@ AC_DEFUN(SC_ENABLE_LANGINFO, [ HAVE_LANGINFO=0 if test "$langinfo_ok" = "yes"; then - if test "$langinfo_ok" = "yes"; then - AC_CHECK_HEADER(langinfo.h,[langinfo_ok=yes],[langinfo_ok=no]) - fi + AC_CHECK_HEADER(langinfo.h,[langinfo_ok=yes],[langinfo_ok=no]) fi AC_MSG_CHECKING([whether to use nl_langinfo]) if test "$langinfo_ok" = "yes"; then - AC_TRY_COMPILE([#include <langinfo.h>], - [nl_langinfo(CODESET);],[langinfo_ok=yes],[langinfo_ok=no]) - if test "$langinfo_ok" = "no"; then - langinfo_ok="no (could not compile with nl_langinfo)"; - fi - if test "$langinfo_ok" = "yes"; then + AC_CACHE_VAL(tcl_cv_langinfo_h, + AC_TRY_COMPILE([#include <langinfo.h>], [nl_langinfo(CODESET);], + [tcl_cv_langinfo_h=yes],[tcl_cv_langinfo_h=no])) + AC_MSG_RESULT($tcl_cv_langinfo_h) + if test $tcl_cv_langinfo_h = yes; then AC_DEFINE(HAVE_LANGINFO) fi + else + AC_MSG_RESULT([$langinfo_ok]) fi - AC_MSG_RESULT([$langinfo_ok]) ]) #-------------------------------------------------------------------- @@ -703,44 +701,44 @@ AC_DEFUN(SC_ENABLE_LANGINFO, [ # according to the user's selection. # #-------------------------------------------------------------------- -AC_DEFUN(SC_CONFIG_MANPAGES, [ - AC_MSG_CHECKING([whether to use symlinks for manpages]) - AC_ARG_ENABLE(man-symlinks, - [ --enable-man-symlinks use symlinks for the manpages], - test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --symlinks", - enableval="no") - AC_MSG_RESULT([$enableval]) - - AC_MSG_CHECKING([whether to compress the manpages]) - AC_ARG_ENABLE(man-compression, - [ --enable-man-compression=PROG - compress the manpages with PROG], - test "$enableval" = "yes" && AC_MSG_ERROR([missing argument to --enable-man-compression]) - test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --compress $enableval", - enableval="no") - AC_MSG_RESULT([$enableval]) - if test "$enableval" != "no"; then - AC_MSG_CHECKING([for compressed file suffix]) - touch TeST - $enableval TeST - Z=`ls TeST* | sed 's/^....//'` - rm -f TeST* - MAN_FLAGS="$MAN_FLAGS --extension $Z" - AC_MSG_RESULT([$Z]) - fi +AC_DEFUN(SC_CONFIG_MANPAGES, [ + AC_MSG_CHECKING([whether to use symlinks for manpages]) + AC_ARG_ENABLE(man-symlinks, + [ --enable-man-symlinks use symlinks for the manpages], + test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --symlinks", + enableval="no") + AC_MSG_RESULT([$enableval]) + + AC_MSG_CHECKING([whether to compress the manpages]) + AC_ARG_ENABLE(man-compression, + [ --enable-man-compression=PROG + compress the manpages with PROG], + test "$enableval" = "yes" && AC_MSG_ERROR([missing argument to --enable-man-compression]) + test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --compress $enableval", + enableval="no") + AC_MSG_RESULT([$enableval]) + if test "$enableval" != "no"; then + AC_MSG_CHECKING([for compressed file suffix]) + touch TeST + $enableval TeST + Z=`ls TeST* | sed 's/^....//'` + rm -f TeST* + MAN_FLAGS="$MAN_FLAGS --extension $Z" + AC_MSG_RESULT([$Z]) + fi - AC_MSG_CHECKING([whether to add a package name suffix for the manpages]) - AC_ARG_ENABLE(man-suffix, - [ --enable-man-suffix=STRING - use STRING as a suffix to manpage file names - (default: $1)], - test "$enableval" = "yes" && enableval="$1" - test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --suffix $enableval", - enableval="no") - AC_MSG_RESULT([$enableval]) - - AC_SUBST(MAN_FLAGS) + AC_MSG_CHECKING([whether to add a package name suffix for the manpages]) + AC_ARG_ENABLE(man-suffix, + [ --enable-man-suffix=STRING + use STRING as a suffix to manpage file names + (default: $1)], + test "$enableval" = "yes" && enableval="$1" + test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --suffix $enableval", + enableval="no") + AC_MSG_RESULT([$enableval]) + + AC_SUBST(MAN_FLAGS) ]) #-------------------------------------------------------------------- @@ -956,7 +954,7 @@ 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="$LDFLAGS -q64" @@ -1363,7 +1361,7 @@ dnl AC_CHECK_TOOL(AR, ar) SHLIB_CFLAGS="-fpic";; esac SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}" - SHLIB_LD_LIBS="" + SHLIB_LD_LIBS='${LIBS}' SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" @@ -1417,7 +1415,11 @@ dnl AC_CHECK_TOOL(AR, ar) Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" - SHLIB_LD="cc -dynamiclib \${LDFLAGS}" + if test $do64bit = yes; then + do64bit_ok=yes + CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" + fi + SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}' AC_CACHE_CHECK([if ld accepts -single_module flag], tcl_cv_ld_single_module, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" @@ -1430,7 +1432,12 @@ dnl AC_CHECK_TOOL(AR, ar) SHLIB_SUFFIX=".dylib" DL_OBJS="tclLoadDyld.o" DL_LIBS="" - LDFLAGS="$LDFLAGS -prebind -headerpad_max_install_names" + # Don't use -prebind when building for Mac OS X 10.4 or later only: + if test -z "${MACOSX_DEPLOYMENT_TARGET}" -o \ + `echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F. '{print [$]2}'` -lt 4; then + LDFLAGS="$LDFLAGS -prebind" + fi + LDFLAGS="$LDFLAGS -headerpad_max_install_names" AC_CACHE_CHECK([if ld accepts -search_paths_first flag], tcl_cv_ld_search_paths_first, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" @@ -1450,12 +1457,18 @@ dnl AC_CHECK_TOOL(AR, ar) AC_MSG_RESULT([$tcl_corefoundation]) if test $tcl_corefoundation = yes; then AC_CACHE_CHECK([for CoreFoundation.framework], tcl_cv_lib_corefoundation, [ - hold_libs=$LIBS + hold_libs=$LIBS; hold_cflags=$CFLAGS + if test $do64bit_ok = no ; then + # remove -arch ppc64 from CFLAGS while testing presence + # of CF, otherwise all archs will have CF disabled. + # CF for ppc64 is disabled in tclUnixPort.h instead. + CFLAGS="`echo "$CFLAGS" | sed -e 's/-arch ppc64/-arch ppc/'`" + 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]) + LIBS=$hold_libs; CFLAGS=$hold_cflags]) if test $tcl_cv_lib_corefoundation = yes; then LIBS="$LIBS -framework CoreFoundation" AC_DEFINE(HAVE_COREFOUNDATION) @@ -1463,14 +1476,17 @@ dnl AC_CHECK_TOOL(AR, ar) fi AC_CHECK_HEADERS(libkern/OSAtomic.h) AC_CHECK_FUNCS(OSSpinLockLock) + AC_CHECK_HEADERS(copyfile.h) + AC_CHECK_FUNCS(copyfile) AC_DEFINE(MAC_OSX_TCL) AC_DEFINE(USE_VFORK) AC_DEFINE(TCL_DEFAULT_ENCODING,"utf-8") AC_DEFINE(TCL_LOAD_FROM_MEMORY) + AC_DEFINE(TCL_IO_TRACK_OS_FOR_DRIVER_WITH_BAD_BLOCKING) # prior to Darwin 7, realpath is not threadsafe, so don't # use it when threads are enabled, c.f. bug # 711232: AC_CHECK_FUNC(realpath) - if test "$ac_cv_func_realpath" = yes -a "${TCL_THREADS}" = 1 \ + if test $ac_cv_func_realpath = yes -a "${TCL_THREADS}" = 1 \ -a `uname -r | awk -F. '{print [$]1}'` -lt 7 ; then ac_cv_func_realpath=no fi @@ -2177,9 +2193,7 @@ closedir(d); AC_CHECK_HEADER(dlfcn.h, , [AC_DEFINE(NO_DLFCN_H)]) # OS/390 lacks sys/param.h (and doesn't need it, by chance). - AC_HAVE_HEADERS(unistd.h sys/param.h) - ]) #-------------------------------------------------------------------- @@ -2267,6 +2281,7 @@ AC_DEFUN(SC_PATH_X, [ XLIBSW=-lX11 fi ]) + #-------------------------------------------------------------------- # SC_BLOCKING_STYLE # @@ -2383,7 +2398,7 @@ AC_DEFUN(SC_TIME_HANDLER, [ # (like convex) have timezone functions, etc. # AC_MSG_CHECKING([long timezone variable]) - AC_CACHE_VAL(tcl_cv_var_timezone, + AC_CACHE_VAL(tcl_cv_timezone_long, AC_TRY_COMPILE([#include <time.h>], [extern long timezone; timezone += 1; @@ -2667,7 +2682,7 @@ AC_DEFUN(SC_TCL_64BIT_FLAGS, [ if test "x${tcl_cv_type_off64_t}" = "xyes" && \ test "x${ac_cv_func_lseek64}" = "xyes" && \ test "x${ac_cv_func_open64}" = "xyes" ; then - AC_DEFINE(HAVE_TYPE_OFF64_T, 1, [Is off64_t in <sys/types.h>?]) + AC_DEFINE(HAVE_TYPE_OFF64_T) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) |