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@ -12,6 +12,21 @@ dnl PARTICULAR PURPOSE. |
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sinclude(../bfd/acinclude.m4) |
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dnl sinclude(../libtool.m4) already included in bfd/acinclude.m4 |
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dnl The lines below arrange for aclocal not to bring libtool.m4 |
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dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake |
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dnl to add a definition of LIBTOOL to Makefile.in. |
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ifelse(yes,no,[ |
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AC_DEFUN([AM_PROG_LIBTOOL],) |
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AC_SUBST(LIBTOOL) |
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]) |
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dnl sinclude(../gettext.m4) already included in bfd/acinclude.m4 |
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ifelse(yes,no,[ |
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AC_DEFUN([CY_WITH_NLS],) |
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AC_SUBST(INTLLIBS) |
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]) |
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# Do all the work for Automake. This macro actually does too much -- |
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# some checks are only needed if your package does certain things. |
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# But this isn't really a big deal. |
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@ -104,415 +119,6 @@ else |
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fi |
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AC_SUBST($1)]) |
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# serial 40 AC_PROG_LIBTOOL |
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AC_DEFUN(AC_PROG_LIBTOOL, |
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[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl |
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# Save cache, so that ltconfig can load it |
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AC_CACHE_SAVE |
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# Actually configure libtool. ac_aux_dir is where install-sh is found. |
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CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
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LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
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LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \ |
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DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \ |
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${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
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$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \ |
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|| AC_MSG_ERROR([libtool configure failed]) |
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# Reload cache, that may have been modified by ltconfig |
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AC_CACHE_LOAD |
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# This can be used to rebuild libtool when needed |
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LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh" |
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# Always use our own libtool. |
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LIBTOOL='$(SHELL) $(top_builddir)/libtool' |
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AC_SUBST(LIBTOOL)dnl |
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# Redirect the config.log output again, so that the ltconfig log is not |
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# clobbered by the next message. |
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exec 5>>./config.log |
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]) |
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AC_DEFUN(AC_LIBTOOL_SETUP, |
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[AC_PREREQ(2.13)dnl |
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AC_REQUIRE([AC_ENABLE_SHARED])dnl |
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AC_REQUIRE([AC_ENABLE_STATIC])dnl |
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AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl |
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AC_REQUIRE([AC_CANONICAL_HOST])dnl |
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AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
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AC_REQUIRE([AC_PROG_RANLIB])dnl |
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AC_REQUIRE([AC_PROG_CC])dnl |
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AC_REQUIRE([AC_PROG_LD])dnl |
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AC_REQUIRE([AC_PROG_NM])dnl |
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AC_REQUIRE([AC_PROG_LN_S])dnl |
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dnl |
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case "$target" in |
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NONE) lt_target="$host" ;; |
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*) lt_target="$target" ;; |
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esac |
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# Check for any special flags to pass to ltconfig. |
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libtool_flags="--cache-file=$cache_file" |
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test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
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test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" |
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test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
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test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" |
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test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" |
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ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], |
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[libtool_flags="$libtool_flags --enable-dlopen"]) |
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ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL], |
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[libtool_flags="$libtool_flags --enable-win32-dll"]) |
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AC_ARG_ENABLE(libtool-lock, |
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[ --disable-libtool-lock avoid locking (might break parallel builds)]) |
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test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" |
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test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" |
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# Some flags need to be propagated to the compiler or linker for good |
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# libtool support. |
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case "$lt_target" in |
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*-*-irix6*) |
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# Find out which ABI we are using. |
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echo '[#]line __oline__ "configure"' > conftest.$ac_ext |
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if AC_TRY_EVAL(ac_compile); then |
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case "`/usr/bin/file conftest.o`" in |
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*32-bit*) |
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LD="${LD-ld} -32" |
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;; |
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*N32*) |
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LD="${LD-ld} -n32" |
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;; |
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*64-bit*) |
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LD="${LD-ld} -64" |
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;; |
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esac |
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fi |
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rm -rf conftest* |
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;; |
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*-*-sco3.2v5*) |
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# On SCO OpenServer 5, we need -belf to get full-featured binaries. |
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SAVE_CFLAGS="$CFLAGS" |
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CFLAGS="$CFLAGS -belf" |
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AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, |
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[AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])]) |
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if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
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# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf |
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CFLAGS="$SAVE_CFLAGS" |
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fi |
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;; |
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ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL], |
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[*-*-cygwin* | *-*-mingw*) |
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AC_CHECK_TOOL(DLLTOOL, dlltool, false) |
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AC_CHECK_TOOL(AS, as, false) |
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AC_CHECK_TOOL(OBJDUMP, objdump, false) |
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;; |
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]) |
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esac |
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]) |
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# AC_LIBTOOL_DLOPEN - enable checks for dlopen support |
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AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])]) |
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# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's |
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AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])]) |
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# AC_ENABLE_SHARED - implement the --enable-shared flag |
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# Usage: AC_ENABLE_SHARED[(DEFAULT)] |
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# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to |
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# `yes'. |
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AC_DEFUN(AC_ENABLE_SHARED, [dnl |
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define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl |
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AC_ARG_ENABLE(shared, |
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changequote(<<, >>)dnl |
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<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT], |
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changequote([, ])dnl |
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[p=${PACKAGE-default} |
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case "$enableval" in |
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yes) enable_shared=yes ;; |
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no) enable_shared=no ;; |
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*) |
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enable_shared=no |
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# Look at the argument we got. We use all the common list separators. |
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," |
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for pkg in $enableval; do |
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if test "X$pkg" = "X$p"; then |
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enable_shared=yes |
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fi |
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done |
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IFS="$ac_save_ifs" |
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;; |
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esac], |
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enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl |
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]) |
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# AC_DISABLE_SHARED - set the default shared flag to --disable-shared |
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AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
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AC_ENABLE_SHARED(no)]) |
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# AC_ENABLE_STATIC - implement the --enable-static flag |
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# Usage: AC_ENABLE_STATIC[(DEFAULT)] |
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# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to |
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# `yes'. |
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AC_DEFUN(AC_ENABLE_STATIC, [dnl |
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define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl |
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AC_ARG_ENABLE(static, |
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changequote(<<, >>)dnl |
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<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT], |
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changequote([, ])dnl |
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[p=${PACKAGE-default} |
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case "$enableval" in |
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yes) enable_static=yes ;; |
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no) enable_static=no ;; |
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*) |
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enable_static=no |
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# Look at the argument we got. We use all the common list separators. |
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," |
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for pkg in $enableval; do |
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if test "X$pkg" = "X$p"; then |
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enable_static=yes |
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fi |
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done |
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IFS="$ac_save_ifs" |
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;; |
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esac], |
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enable_static=AC_ENABLE_STATIC_DEFAULT)dnl |
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]) |
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# AC_DISABLE_STATIC - set the default static flag to --disable-static |
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AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
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AC_ENABLE_STATIC(no)]) |
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# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag |
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# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)] |
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# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to |
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# `yes'. |
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AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl |
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define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl |
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AC_ARG_ENABLE(fast-install, |
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changequote(<<, >>)dnl |
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<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT], |
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changequote([, ])dnl |
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[p=${PACKAGE-default} |
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case "$enableval" in |
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yes) enable_fast_install=yes ;; |
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no) enable_fast_install=no ;; |
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*) |
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enable_fast_install=no |
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# Look at the argument we got. We use all the common list separators. |
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," |
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for pkg in $enableval; do |
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if test "X$pkg" = "X$p"; then |
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enable_fast_install=yes |
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fi |
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done |
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IFS="$ac_save_ifs" |
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;; |
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esac], |
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enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl |
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]) |
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# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install |
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AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
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AC_ENABLE_FAST_INSTALL(no)]) |
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# AC_PROG_LD - find the path to the GNU or non-GNU linker |
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AC_DEFUN(AC_PROG_LD, |
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[AC_ARG_WITH(gnu-ld, |
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[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]], |
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test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no) |
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AC_REQUIRE([AC_PROG_CC])dnl |
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AC_REQUIRE([AC_CANONICAL_HOST])dnl |
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AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
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ac_prog=ld |
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if test "$ac_cv_prog_gcc" = yes; then |
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# Check if gcc -print-prog-name=ld gives a path. |
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AC_MSG_CHECKING([for ld used by GCC]) |
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ac_prog=`($CC -print-prog-name=ld) 2>&5` |
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case "$ac_prog" in |
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# Accept absolute paths. |
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changequote(,)dnl |
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[\\/]* | [A-Za-z]:[\\/]*) |
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re_direlt='/[^/][^/]*/\.\./' |
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changequote([,])dnl |
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# Canonicalize the path of ld |
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ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` |
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while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do |
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ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` |
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done |
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test -z "$LD" && LD="$ac_prog" |
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;; |
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"") |
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# If it fails, then pretend we aren't using GCC. |
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ac_prog=ld |
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;; |
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*) |
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# If it is relative, then search for the first ld in PATH. |
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with_gnu_ld=unknown |
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;; |
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esac |
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elif test "$with_gnu_ld" = yes; then |
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AC_MSG_CHECKING([for GNU ld]) |
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else |
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AC_MSG_CHECKING([for non-GNU ld]) |
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fi |
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AC_CACHE_VAL(ac_cv_path_LD, |
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[if test -z "$LD"; then |
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
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for ac_dir in $PATH; do |
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test -z "$ac_dir" && ac_dir=. |
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if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
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ac_cv_path_LD="$ac_dir/$ac_prog" |
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# Check to see if the program is GNU ld. I'd rather use --version, |
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# but apparently some GNU ld's only accept -v. |
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# Break only if it was the GNU/non-GNU ld that we prefer. |
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if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
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test "$with_gnu_ld" != no && break |
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else |
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test "$with_gnu_ld" != yes && break |
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fi |
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fi |
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done |
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IFS="$ac_save_ifs" |
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else |
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ac_cv_path_LD="$LD" # Let the user override the test with a path. |
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fi]) |
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LD="$ac_cv_path_LD" |
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if test -n "$LD"; then |
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AC_MSG_RESULT($LD) |
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else |
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AC_MSG_RESULT(no) |
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fi |
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test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) |
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AC_PROG_LD_GNU |
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]) |
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AC_DEFUN(AC_PROG_LD_GNU, |
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[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld, |
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[# I'd rather use --version here, but apparently some GNU ld's only accept -v. |
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if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then |
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ac_cv_prog_gnu_ld=yes |
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else |
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ac_cv_prog_gnu_ld=no |
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fi]) |
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]) |
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# AC_PROG_NM - find the path to a BSD-compatible name lister |
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AC_DEFUN(AC_PROG_NM, |
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[AC_MSG_CHECKING([for BSD-compatible nm]) |
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AC_CACHE_VAL(ac_cv_path_NM, |
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[if test -n "$NM"; then |
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# Let the user override the test. |
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ac_cv_path_NM="$NM" |
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else |
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
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for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
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test -z "$ac_dir" && ac_dir=. |
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if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then |
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# Check to see if the nm accepts a BSD-compat flag. |
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# Adding the `sed 1q' prevents false positives on HP-UX, which says: |
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# nm: unknown option "B" ignored |
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if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
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ac_cv_path_NM="$ac_dir/nm -B" |
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break |
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elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
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ac_cv_path_NM="$ac_dir/nm -p" |
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break |
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else |
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ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but |
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continue # so that we can try to find one that supports BSD flags |
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fi |
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fi |
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done |
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IFS="$ac_save_ifs" |
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test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm |
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|
|
fi]) |
|
|
|
NM="$ac_cv_path_NM" |
|
|
|
AC_MSG_RESULT([$NM]) |
|
|
|
]) |
|
|
|
|
|
|
|
# AC_CHECK_LIBM - check for math library |
|
|
|
AC_DEFUN(AC_CHECK_LIBM, |
|
|
|
[AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
|
|
LIBM= |
|
|
|
case "$lt_target" in |
|
|
|
*-*-beos* | *-*-cygwin*) |
|
|
|
# These system don't have libm |
|
|
|
;; |
|
|
|
*-ncr-sysv4.3*) |
|
|
|
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") |
|
|
|
AC_CHECK_LIB(m, main, LIBM="$LIBM -lm") |
|
|
|
;; |
|
|
|
*) |
|
|
|
AC_CHECK_LIB(m, main, LIBM="-lm") |
|
|
|
;; |
|
|
|
esac |
|
|
|
]) |
|
|
|
|
|
|
|
# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for |
|
|
|
# the libltdl convenience library, adds --enable-ltdl-convenience to |
|
|
|
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor |
|
|
|
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed |
|
|
|
# to be `${top_builddir}/libltdl'. Make sure you start DIR with |
|
|
|
# '${top_builddir}/' (note the single quotes!) if your package is not |
|
|
|
# flat, and, if you're not using automake, define top_builddir as |
|
|
|
# appropriate in the Makefiles. |
|
|
|
AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
|
|
|
case "$enable_ltdl_convenience" in |
|
|
|
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; |
|
|
|
"") enable_ltdl_convenience=yes |
|
|
|
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; |
|
|
|
esac |
|
|
|
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdlc.la |
|
|
|
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl']) |
|
|
|
]) |
|
|
|
|
|
|
|
# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for |
|
|
|
# the libltdl installable library, and adds --enable-ltdl-install to |
|
|
|
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor |
|
|
|
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed |
|
|
|
# to be `${top_builddir}/libltdl'. Make sure you start DIR with |
|
|
|
# '${top_builddir}/' (note the single quotes!) if your package is not |
|
|
|
# flat, and, if you're not using automake, define top_builddir as |
|
|
|
# appropriate in the Makefiles. |
|
|
|
# In the future, this macro may have to be called after AC_PROG_LIBTOOL. |
|
|
|
AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
|
|
|
AC_CHECK_LIB(ltdl, main, |
|
|
|
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], |
|
|
|
[if test x"$enable_ltdl_install" = xno; then |
|
|
|
AC_MSG_WARN([libltdl not installed, but installation disabled]) |
|
|
|
else |
|
|
|
enable_ltdl_install=yes |
|
|
|
fi |
|
|
|
]) |
|
|
|
if test x"$enable_ltdl_install" = x"yes"; then |
|
|
|
ac_configure_args="$ac_configure_args --enable-ltdl-install" |
|
|
|
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdl.la |
|
|
|
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl']) |
|
|
|
else |
|
|
|
ac_configure_args="$ac_configure_args --enable-ltdl-install=no" |
|
|
|
LIBLTDL="-lltdl" |
|
|
|
INCLTDL= |
|
|
|
fi |
|
|
|
]) |
|
|
|
|
|
|
|
dnl old names |
|
|
|
AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl |
|
|
|
AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl |
|
|
|
AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl |
|
|
|
AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl |
|
|
|
AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl |
|
|
|
AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl |
|
|
|
AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl |
|
|
|
|
|
|
|
dnl This is just to silence aclocal about the macro not being used |
|
|
|
ifelse([AC_DISABLE_FAST_INSTALL])dnl |
|
|
|
|
|
|
|
# Like AC_CONFIG_HEADER, but automatically create stamp file. |
|
|
|
|
|
|
|
AC_DEFUN(AM_CONFIG_HEADER, |
|
|
|
@ -545,351 +151,6 @@ AC_CHECK_PROGS(LEX, flex lex, "$missing_dir/missing flex") |
|
|
|
AC_PROG_LEX |
|
|
|
AC_DECL_YYTEXT]) |
|
|
|
|
|
|
|
# This file is derived from `gettext.m4'. The difference is that the |
|
|
|
# included macros assume Cygnus-style source and build trees. |
|
|
|
|
|
|
|
# Macro to add for using GNU gettext. |
|
|
|
# Ulrich Drepper <drepper@cygnus.com>, 1995. |
|
|
|
# |
|
|
|
# This file file be copied and used freely without restrictions. It can |
|
|
|
# be used in projects which are not available under the GNU Public License |
|
|
|
# but which still want to provide support for the GNU gettext functionality. |
|
|
|
# Please note that the actual code is *not* freely available. |
|
|
|
|
|
|
|
# serial 3 |
|
|
|
|
|
|
|
AC_DEFUN(CY_WITH_NLS, |
|
|
|
[AC_MSG_CHECKING([whether NLS is requested]) |
|
|
|
dnl Default is enabled NLS |
|
|
|
AC_ARG_ENABLE(nls, |
|
|
|
[ --disable-nls do not use Native Language Support], |
|
|
|
USE_NLS=$enableval, USE_NLS=yes) |
|
|
|
AC_MSG_RESULT($USE_NLS) |
|
|
|
AC_SUBST(USE_NLS) |
|
|
|
|
|
|
|
USE_INCLUDED_LIBINTL=no |
|
|
|
|
|
|
|
dnl If we use NLS figure out what method |
|
|
|
if test "$USE_NLS" = "yes"; then |
|
|
|
AC_DEFINE(ENABLE_NLS, 1, [Define to 1 if NLS is requested]) |
|
|
|
AC_MSG_CHECKING([whether included gettext is requested]) |
|
|
|
AC_ARG_WITH(included-gettext, |
|
|
|
[ --with-included-gettext use the GNU gettext library included here], |
|
|
|
nls_cv_force_use_gnu_gettext=$withval, |
|
|
|
nls_cv_force_use_gnu_gettext=no) |
|
|
|
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext) |
|
|
|
|
|
|
|
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" |
|
|
|
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then |
|
|
|
dnl User does not insist on using GNU NLS library. Figure out what |
|
|
|
dnl to use. If gettext or catgets are available (in this order) we |
|
|
|
dnl use this. Else we have to fall back to GNU NLS library. |
|
|
|
dnl catgets is only used if permitted by option --with-catgets. |
|
|
|
nls_cv_header_intl= |
|
|
|
nls_cv_header_libgt= |
|
|
|
CATOBJEXT=NONE |
|
|
|
|
|
|
|
AC_CHECK_HEADER(libintl.h, |
|
|
|
[AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc, |
|
|
|
[AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")], |
|
|
|
gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)]) |
|
|
|
|
|
|
|
if test "$gt_cv_func_gettext_libc" != "yes"; then |
|
|
|
AC_CHECK_LIB(intl, bindtextdomain, |
|
|
|
[AC_CACHE_CHECK([for gettext in libintl], |
|
|
|
gt_cv_func_gettext_libintl, |
|
|
|
[AC_TRY_LINK([], [return (int) gettext ("")], |
|
|
|
gt_cv_func_gettext_libintl=yes, |
|
|
|
gt_cv_func_gettext_libintl=no)])]) |
|
|
|
fi |
|
|
|
|
|
|
|
if test "$gt_cv_func_gettext_libc" = "yes" \ |
|
|
|
|| test "$gt_cv_func_gettext_libintl" = "yes"; then |
|
|
|
AC_DEFINE(HAVE_GETTEXT, 1, |
|
|
|
[Define as 1 if you have gettext and don't want to use GNU gettext.]) |
|
|
|
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, |
|
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl |
|
|
|
if test "$MSGFMT" != "no"; then |
|
|
|
AC_CHECK_FUNCS(dcgettext) |
|
|
|
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) |
|
|
|
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, |
|
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) |
|
|
|
AC_TRY_LINK(, [extern int _nl_msg_cat_cntr; |
|
|
|
return _nl_msg_cat_cntr], |
|
|
|
[CATOBJEXT=.gmo |
|
|
|
DATADIRNAME=share], |
|
|
|
[CATOBJEXT=.mo |
|
|
|
DATADIRNAME=lib]) |
|
|
|
INSTOBJEXT=.mo |
|
|
|
fi |
|
|
|
fi |
|
|
|
]) |
|
|
|
|
|
|
|
dnl In the standard gettext, we would now check for catgets. |
|
|
|
dnl However, we never want to use catgets for our releases. |
|
|
|
|
|
|
|
if test "$CATOBJEXT" = "NONE"; then |
|
|
|
dnl Neither gettext nor catgets in included in the C library. |
|
|
|
dnl Fall back on GNU gettext library. |
|
|
|
nls_cv_use_gnu_gettext=yes |
|
|
|
fi |
|
|
|
fi |
|
|
|
|
|
|
|
if test "$nls_cv_use_gnu_gettext" = "yes"; then |
|
|
|
dnl Mark actions used to generate GNU NLS library. |
|
|
|
INTLOBJS="\$(GETTOBJS)" |
|
|
|
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, |
|
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt) |
|
|
|
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) |
|
|
|
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, |
|
|
|
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) |
|
|
|
AC_SUBST(MSGFMT) |
|
|
|
USE_INCLUDED_LIBINTL=yes |
|
|
|
CATOBJEXT=.gmo |
|
|
|
INSTOBJEXT=.mo |
|
|
|
DATADIRNAME=share |
|
|
|
INTLDEPS='$(top_builddir)/../intl/libintl.a' |
|
|
|
INTLLIBS=$INTLDEPS |
|
|
|
LIBS=`echo $LIBS | sed -e 's/-lintl//'` |
|
|
|
nls_cv_header_intl=libintl.h |
|
|
|
nls_cv_header_libgt=libgettext.h |
|
|
|
fi |
|
|
|
|
|
|
|
dnl Test whether we really found GNU xgettext. |
|
|
|
if test "$XGETTEXT" != ":"; then |
|
|
|
dnl If it is no GNU xgettext we define it as : so that the |
|
|
|
dnl Makefiles still can work. |
|
|
|
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then |
|
|
|
: ; |
|
|
|
else |
|
|
|
AC_MSG_RESULT( |
|
|
|
[found xgettext programs is not GNU xgettext; ignore it]) |
|
|
|
XGETTEXT=":" |
|
|
|
fi |
|
|
|
fi |
|
|
|
|
|
|
|
# We need to process the po/ directory. |
|
|
|
POSUB=po |
|
|
|
else |
|
|
|
DATADIRNAME=share |
|
|
|
nls_cv_header_intl=libintl.h |
|
|
|
nls_cv_header_libgt=libgettext.h |
|
|
|
fi |
|
|
|
|
|
|
|
# If this is used in GNU gettext we have to set USE_NLS to `yes' |
|
|
|
# because some of the sources are only built for this goal. |
|
|
|
if test "$PACKAGE" = gettext; then |
|
|
|
USE_NLS=yes |
|
|
|
USE_INCLUDED_LIBINTL=yes |
|
|
|
fi |
|
|
|
|
|
|
|
dnl These rules are solely for the distribution goal. While doing this |
|
|
|
dnl we only have to keep exactly one list of the available catalogs |
|
|
|
dnl in configure.in. |
|
|
|
for lang in $ALL_LINGUAS; do |
|
|
|
GMOFILES="$GMOFILES $lang.gmo" |
|
|
|
POFILES="$POFILES $lang.po" |
|
|
|
done |
|
|
|
|
|
|
|
dnl Make all variables we use known to autoconf. |
|
|
|
AC_SUBST(USE_INCLUDED_LIBINTL) |
|
|
|
AC_SUBST(CATALOGS) |
|
|
|
AC_SUBST(CATOBJEXT) |
|
|
|
AC_SUBST(DATADIRNAME) |
|
|
|
AC_SUBST(GMOFILES) |
|
|
|
AC_SUBST(INSTOBJEXT) |
|
|
|
AC_SUBST(INTLDEPS) |
|
|
|
AC_SUBST(INTLLIBS) |
|
|
|
AC_SUBST(INTLOBJS) |
|
|
|
AC_SUBST(POFILES) |
|
|
|
AC_SUBST(POSUB) |
|
|
|
]) |
|
|
|
|
|
|
|
AC_DEFUN(CY_GNU_GETTEXT, |
|
|
|
[AC_REQUIRE([AC_PROG_MAKE_SET])dnl |
|
|
|
AC_REQUIRE([AC_PROG_CC])dnl |
|
|
|
AC_REQUIRE([AC_PROG_RANLIB])dnl |
|
|
|
AC_REQUIRE([AC_ISC_POSIX])dnl |
|
|
|
AC_REQUIRE([AC_HEADER_STDC])dnl |
|
|
|
AC_REQUIRE([AC_C_CONST])dnl |
|
|
|
AC_REQUIRE([AC_C_INLINE])dnl |
|
|
|
AC_REQUIRE([AC_TYPE_OFF_T])dnl |
|
|
|
AC_REQUIRE([AC_TYPE_SIZE_T])dnl |
|
|
|
AC_REQUIRE([AC_FUNC_ALLOCA])dnl |
|
|
|
AC_REQUIRE([AC_FUNC_MMAP])dnl |
|
|
|
|
|
|
|
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \ |
|
|
|
unistd.h values.h sys/param.h]) |
|
|
|
AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
|
|
|
__argz_count __argz_stringify __argz_next]) |
|
|
|
|
|
|
|
if test "${ac_cv_func_stpcpy+set}" != "set"; then |
|
|
|
AC_CHECK_FUNCS(stpcpy) |
|
|
|
fi |
|
|
|
if test "${ac_cv_func_stpcpy}" = "yes"; then |
|
|
|
AC_DEFINE(HAVE_STPCPY, 1, [Define if you have the stpcpy function]) |
|
|
|
fi |
|
|
|
|
|
|
|
AM_LC_MESSAGES |
|
|
|
CY_WITH_NLS |
|
|
|
|
|
|
|
if test "x$CATOBJEXT" != "x"; then |
|
|
|
if test "x$ALL_LINGUAS" = "x"; then |
|
|
|
LINGUAS= |
|
|
|
else |
|
|
|
AC_MSG_CHECKING(for catalogs to be installed) |
|
|
|
NEW_LINGUAS= |
|
|
|
for lang in ${LINGUAS=$ALL_LINGUAS}; do |
|
|
|
case "$ALL_LINGUAS" in |
|
|
|
*$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; |
|
|
|
esac |
|
|
|
done |
|
|
|
LINGUAS=$NEW_LINGUAS |
|
|
|
AC_MSG_RESULT($LINGUAS) |
|
|
|
fi |
|
|
|
|
|
|
|
dnl Construct list of names of catalog files to be constructed. |
|
|
|
if test -n "$LINGUAS"; then |
|
|
|
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done |
|
|
|
fi |
|
|
|
fi |
|
|
|
|
|
|
|
dnl The reference to <locale.h> in the installed <libintl.h> file |
|
|
|
dnl must be resolved because we cannot expect the users of this |
|
|
|
dnl to define HAVE_LOCALE_H. |
|
|
|
if test $ac_cv_header_locale_h = yes; then |
|
|
|
INCLUDE_LOCALE_H="#include <locale.h>" |
|
|
|
else |
|
|
|
INCLUDE_LOCALE_H="\ |
|
|
|
/* The system does not provide the header <locale.h>. Take care yourself. */" |
|
|
|
fi |
|
|
|
AC_SUBST(INCLUDE_LOCALE_H) |
|
|
|
|
|
|
|
dnl Determine which catalog format we have (if any is needed) |
|
|
|
dnl For now we know about two different formats: |
|
|
|
dnl Linux libc-5 and the normal X/Open format |
|
|
|
if test -f $srcdir/po2tbl.sed.in; then |
|
|
|
if test "$CATOBJEXT" = ".cat"; then |
|
|
|
AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen) |
|
|
|
|
|
|
|
dnl Transform the SED scripts while copying because some dumb SEDs |
|
|
|
dnl cannot handle comments. |
|
|
|
sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
|
|
|
fi |
|
|
|
dnl po2tbl.sed is always needed. |
|
|
|
sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ |
|
|
|
$srcdir/po2tbl.sed.in > po2tbl.sed |
|
|
|
fi |
|
|
|
|
|
|
|
dnl In the intl/Makefile.in we have a special dependency which makes |
|
|
|
dnl only sense for gettext. We comment this out for non-gettext |
|
|
|
dnl packages. |
|
|
|
if test "$PACKAGE" = "gettext"; then |
|
|
|
GT_NO="#NO#" |
|
|
|
GT_YES= |
|
|
|
else |
|
|
|
GT_NO= |
|
|
|
GT_YES="#YES#" |
|
|
|
fi |
|
|
|
AC_SUBST(GT_NO) |
|
|
|
AC_SUBST(GT_YES) |
|
|
|
|
|
|
|
MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" |
|
|
|
AC_SUBST(MKINSTALLDIRS) |
|
|
|
|
|
|
|
dnl *** For now the libtool support in intl/Makefile is not for real. |
|
|
|
l= |
|
|
|
AC_SUBST(l) |
|
|
|
|
|
|
|
dnl Generate list of files to be processed by xgettext which will |
|
|
|
dnl be included in po/Makefile. But only do this if the po directory |
|
|
|
dnl exists in srcdir. |
|
|
|
if test -d $srcdir/po; then |
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test -d po || mkdir po |
|
|
|
if test "x$srcdir" != "x."; then |
|
|
|
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then |
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|
posrcprefix="$srcdir/" |
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|
else |
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|
posrcprefix="../$srcdir/" |
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|
|
fi |
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|
|
else |
|
|
|
posrcprefix="../" |
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|
|
fi |
|
|
|
rm -f po/POTFILES |
|
|
|
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ |
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|
|
< $srcdir/po/POTFILES.in > po/POTFILES |
|
|
|
fi |
|
|
|
]) |
|
|
|
|
|
|
|
# Search path for a program which passes the given test. |
|
|
|
# Ulrich Drepper <drepper@cygnus.com>, 1996. |
|
|
|
# |
|
|
|
# This file file be copied and used freely without restrictions. It can |
|
|
|
# be used in projects which are not available under the GNU Public License |
|
|
|
# but which still want to provide support for the GNU gettext functionality. |
|
|
|
# Please note that the actual code is *not* freely available. |
|
|
|
|
|
|
|
# serial 1 |
|
|
|
|
|
|
|
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, |
|
|
|
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) |
|
|
|
AC_DEFUN(AM_PATH_PROG_WITH_TEST, |
|
|
|
[# Extract the first word of "$2", so it can be a program name with args. |
|
|
|
set dummy $2; ac_word=[$]2 |
|
|
|
AC_MSG_CHECKING([for $ac_word]) |
|
|
|
AC_CACHE_VAL(ac_cv_path_$1, |
|
|
|
[case "[$]$1" in |
|
|
|
/*) |
|
|
|
ac_cv_path_$1="[$]$1" # Let the user override the test with a path. |
|
|
|
;; |
|
|
|
*) |
|
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
|
|
|
for ac_dir in ifelse([$5], , $PATH, [$5]); do |
|
|
|
test -z "$ac_dir" && ac_dir=. |
|
|
|
if test -f $ac_dir/$ac_word; then |
|
|
|
if [$3]; then |
|
|
|
ac_cv_path_$1="$ac_dir/$ac_word" |
|
|
|
break |
|
|
|
fi |
|
|
|
fi |
|
|
|
done |
|
|
|
IFS="$ac_save_ifs" |
|
|
|
dnl If no 4th arg is given, leave the cache variable unset, |
|
|
|
dnl so AC_PATH_PROGS will keep looking. |
|
|
|
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" |
|
|
|
])dnl |
|
|
|
;; |
|
|
|
esac])dnl |
|
|
|
$1="$ac_cv_path_$1" |
|
|
|
if test -n "[$]$1"; then |
|
|
|
AC_MSG_RESULT([$]$1) |
|
|
|
else |
|
|
|
AC_MSG_RESULT(no) |
|
|
|
fi |
|
|
|
AC_SUBST($1)dnl |
|
|
|
]) |
|
|
|
|
|
|
|
# Check whether LC_MESSAGES is available in <locale.h>. |
|
|
|
# Ulrich Drepper <drepper@cygnus.com>, 1995. |
|
|
|
# |
|
|
|
# This file file be copied and used freely without restrictions. It can |
|
|
|
# be used in projects which are not available under the GNU Public License |
|
|
|
# but which still want to provide support for the GNU gettext functionality. |
|
|
|
# Please note that the actual code is *not* freely available. |
|
|
|
|
|
|
|
# serial 1 |
|
|
|
|
|
|
|
AC_DEFUN(AM_LC_MESSAGES, |
|
|
|
[if test $ac_cv_header_locale_h = yes; then |
|
|
|
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES, |
|
|
|
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES], |
|
|
|
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)]) |
|
|
|
if test $am_cv_val_LC_MESSAGES = yes; then |
|
|
|
AC_DEFINE(HAVE_LC_MESSAGES, 1, |
|
|
|
[Define if your locale.h file contains LC_MESSAGES.]) |
|
|
|
fi |
|
|
|
fi]) |
|
|
|
|
|
|
|
# Add --enable-maintainer-mode option to configure. |
|
|
|
# From Jim Meyering |
|
|
|
|
|
|
|
|
Alexandre Oliva
26 years ago