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- Committer: Package Import Robot
- Author(s): Didier Roche
- Date: 2012-04-12 11:41:51 UTC
- mfrom: (1.1.9)
- Revision ID: package-import@ubuntu.com-20120412114151-hgozvwa4ui27rtcc
Tags: 5.10.0-0ubuntu1
* New upstream release.
- unity-music-daemon crashed with SIGSEGV in find_term_real() from
dee_tree_index_lookup() from dee_index_lookup() from
unity_music_lens_rhythmbox_collection_search() (LP: #963991)
- unity-music-daemon using a huge amount of ram (LP: #964684)
* debian/control:
- as there is no more banshee u1 music store, make unity-scope-musicstores
dep on rhythmbox-ubuntuone (LP: #969271)
- removing libxml2-dev build-dep
- bump Standards-Version to latest
- unity-music-daemon crashed with SIGSEGV in find_term_real() from
dee_tree_index_lookup() from dee_index_lookup() from
unity_music_lens_rhythmbox_collection_search() (LP: #963991)
- unity-music-daemon using a huge amount of ram (LP: #964684)
* debian/control:
- as there is no more banshee u1 music store, make unity-scope-musicstores
dep on rhythmbox-ubuntuone (LP: #969271)
- removing libxml2-dev build-dep
- bump Standards-Version to latest
- files removed:
- m4
- files modified:
- ChangeLog
added
removed
aclocal.m4
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If you have problems, you may need to regenerate the build system entirely.
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To do so, use the procedure documented by the package, typically `autoreconf'.])])
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# Copyright (C) 1995-2002 Free Software Foundation, Inc.
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# Copyright (C) 2001-2003,2004 Red Hat, Inc.
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#
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# This file is free software, distributed under the terms of the GNU
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# General Public License. As a special exception to the GNU General
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# Public License, this file may be distributed as part of a program
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# that contains a configuration script generated by Autoconf, under
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# the same distribution terms as the rest of that program.
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#
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# This file can be copied and used freely without restrictions. It can
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# be used in projects which are not available under the GNU Public License
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# but which still want to provide support for the GNU gettext functionality.
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#
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# Macro to add for using GNU gettext.
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# Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
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#
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# Modified to never use included libintl.
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# Owen Taylor <otaylor@redhat.com>, 12/15/1998
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#
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# Major rework to remove unused code
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# Owen Taylor <otaylor@redhat.com>, 12/11/2002
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#
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# Added better handling of ALL_LINGUAS from GNU gettext version
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# written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
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#
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# Modified to require ngettext
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# Matthias Clasen <mclasen@redhat.com> 08/06/2004
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#
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# We need this here as well, since someone might use autoconf-2.5x
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# to configure GLib then an older version to configure a package
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# using AM_GLIB_GNU_GETTEXT
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AC_PREREQ(2.53)
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dnl
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dnl We go to great lengths to make sure that aclocal won't
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dnl try to pull in the installed version of these macros
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dnl when running aclocal in the glib directory.
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dnl
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m4_copy([AC_DEFUN],[glib_DEFUN])
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m4_copy([AC_REQUIRE],[glib_REQUIRE])
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dnl
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dnl At the end, if we're not within glib, we'll define the public
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dnl definitions in terms of our private definitions.
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dnl
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# GLIB_LC_MESSAGES
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#--------------------
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glib_DEFUN([GLIB_LC_MESSAGES],
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[AC_CHECK_HEADERS([locale.h])
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if test $ac_cv_header_locale_h = yes; then
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AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
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[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
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am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
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if test $am_cv_val_LC_MESSAGES = yes; then
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AC_DEFINE(HAVE_LC_MESSAGES, 1,
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[Define if your <locale.h> file defines LC_MESSAGES.])
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fi
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fi])
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# GLIB_PATH_PROG_WITH_TEST
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#----------------------------
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dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
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dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
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glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
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[# Extract the first word of "$2", so it can be a program name with args.
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set dummy $2; ac_word=[$]2
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AC_MSG_CHECKING([for $ac_word])
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AC_CACHE_VAL(ac_cv_path_$1,
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[case "[$]$1" in
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/*)
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ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
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;;
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*)
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
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for ac_dir in ifelse([$5], , $PATH, [$5]); do
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test -z "$ac_dir" && ac_dir=.
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if test -f $ac_dir/$ac_word; then
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if [$3]; then
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ac_cv_path_$1="$ac_dir/$ac_word"
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break
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fi
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fi
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done
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IFS="$ac_save_ifs"
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dnl If no 4th arg is given, leave the cache variable unset,
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dnl so AC_PATH_PROGS will keep looking.
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ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
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])dnl
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;;
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esac])dnl
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$1="$ac_cv_path_$1"
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if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
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AC_MSG_RESULT([$]$1)
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else
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AC_MSG_RESULT(no)
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fi
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AC_SUBST($1)dnl
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])
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# GLIB_WITH_NLS
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#-----------------
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glib_DEFUN([GLIB_WITH_NLS],
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dnl NLS is obligatory
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[USE_NLS=yes
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AC_SUBST(USE_NLS)
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gt_cv_have_gettext=no
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CATOBJEXT=NONE
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XGETTEXT=:
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INTLLIBS=
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AC_CHECK_HEADER(libintl.h,
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[gt_cv_func_dgettext_libintl="no"
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libintl_extra_libs=""
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#
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# First check in libc
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#
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AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
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[AC_TRY_LINK([
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#include <libintl.h>
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],
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[return !ngettext ("","", 1)],
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gt_cv_func_ngettext_libc=yes,
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gt_cv_func_ngettext_libc=no)
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])
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if test "$gt_cv_func_ngettext_libc" = "yes" ; then
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AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
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[AC_TRY_LINK([
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#include <libintl.h>
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],
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[return !dgettext ("","")],
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gt_cv_func_dgettext_libc=yes,
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gt_cv_func_dgettext_libc=no)
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])
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fi
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if test "$gt_cv_func_ngettext_libc" = "yes" ; then
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AC_CHECK_FUNCS(bind_textdomain_codeset)
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fi
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#
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# If we don't have everything we want, check in libintl
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#
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if test "$gt_cv_func_dgettext_libc" != "yes" \
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|| test "$gt_cv_func_ngettext_libc" != "yes" \
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|| test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
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AC_CHECK_LIB(intl, bindtextdomain,
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[AC_CHECK_LIB(intl, ngettext,
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[AC_CHECK_LIB(intl, dgettext,
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gt_cv_func_dgettext_libintl=yes)])])
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if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
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AC_MSG_CHECKING([if -liconv is needed to use gettext])
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AC_MSG_RESULT([])
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AC_CHECK_LIB(intl, ngettext,
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[AC_CHECK_LIB(intl, dcgettext,
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[gt_cv_func_dgettext_libintl=yes
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libintl_extra_libs=-liconv],
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:,-liconv)],
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:,-liconv)
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fi
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#
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# If we found libintl, then check in it for bind_textdomain_codeset();
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# we'll prefer libc if neither have bind_textdomain_codeset(),
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# and both have dgettext and ngettext
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#
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if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
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glib_save_LIBS="$LIBS"
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LIBS="$LIBS -lintl $libintl_extra_libs"
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unset ac_cv_func_bind_textdomain_codeset
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AC_CHECK_FUNCS(bind_textdomain_codeset)
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LIBS="$glib_save_LIBS"
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if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
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gt_cv_func_dgettext_libc=no
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else
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if test "$gt_cv_func_dgettext_libc" = "yes" \
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&& test "$gt_cv_func_ngettext_libc" = "yes"; then
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gt_cv_func_dgettext_libintl=no
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fi
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fi
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fi
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fi
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if test "$gt_cv_func_dgettext_libc" = "yes" \
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|| test "$gt_cv_func_dgettext_libintl" = "yes"; then
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gt_cv_have_gettext=yes
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fi
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if test "$gt_cv_func_dgettext_libintl" = "yes"; then
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INTLLIBS="-lintl $libintl_extra_libs"
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fi
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if test "$gt_cv_have_gettext" = "yes"; then
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AC_DEFINE(HAVE_GETTEXT,1,
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[Define if the GNU gettext() function is already present or preinstalled.])
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GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
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if test "$MSGFMT" != "no"; then
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glib_save_LIBS="$LIBS"
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LIBS="$LIBS $INTLLIBS"
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AC_CHECK_FUNCS(dcgettext)
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MSGFMT_OPTS=
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AC_MSG_CHECKING([if msgfmt accepts -c])
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GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
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msgid ""
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msgstr ""
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"Content-Type: text/plain; charset=UTF-8\n"
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"Project-Id-Version: test 1.0\n"
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"PO-Revision-Date: 2007-02-15 12:01+0100\n"
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"Last-Translator: test <foo@bar.xx>\n"
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"Language-Team: C <LL@li.org>\n"
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"MIME-Version: 1.0\n"
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"Content-Transfer-Encoding: 8bit\n"
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], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
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AC_SUBST(MSGFMT_OPTS)
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AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
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GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
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AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
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return _nl_msg_cat_cntr],
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[CATOBJEXT=.gmo
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DATADIRNAME=share],
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[case $host in
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*-*-solaris*)
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dnl On Solaris, if bind_textdomain_codeset is in libc,
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dnl GNU format message catalog is always supported,
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dnl since both are added to the libc all together.
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dnl Hence, we'd like to go with DATADIRNAME=share and
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dnl and CATOBJEXT=.gmo in this case.
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AC_CHECK_FUNC(bind_textdomain_codeset,
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[CATOBJEXT=.gmo
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DATADIRNAME=share],
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[CATOBJEXT=.mo
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DATADIRNAME=lib])
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;;
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*-*-openbsd*)
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CATOBJEXT=.mo
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DATADIRNAME=share
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;;
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*)
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CATOBJEXT=.mo
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DATADIRNAME=lib
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;;
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esac])
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LIBS="$glib_save_LIBS"
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INSTOBJEXT=.mo
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else
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gt_cv_have_gettext=no
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fi
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fi
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])
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if test "$gt_cv_have_gettext" = "yes" ; then
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AC_DEFINE(ENABLE_NLS, 1,
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[always defined to indicate that i18n is enabled])
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fi
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dnl Test whether we really found GNU xgettext.
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if test "$XGETTEXT" != ":"; then
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dnl If it is not GNU xgettext we define it as : so that the
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dnl Makefiles still can work.
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if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
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: ;
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else
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AC_MSG_RESULT(
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[found xgettext program is not GNU xgettext; ignore it])
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XGETTEXT=":"
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fi
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fi
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# We need to process the po/ directory.
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POSUB=po
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AC_OUTPUT_COMMANDS(
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[case "$CONFIG_FILES" in *po/Makefile.in*)
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sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
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esac])
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dnl These rules are solely for the distribution goal. While doing this
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dnl we only have to keep exactly one list of the available catalogs
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dnl in configure.ac.
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for lang in $ALL_LINGUAS; do
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GMOFILES="$GMOFILES $lang.gmo"
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POFILES="$POFILES $lang.po"
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done
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dnl Make all variables we use known to autoconf.
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AC_SUBST(CATALOGS)
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AC_SUBST(CATOBJEXT)
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AC_SUBST(DATADIRNAME)
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AC_SUBST(GMOFILES)
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AC_SUBST(INSTOBJEXT)
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AC_SUBST(INTLLIBS)
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AC_SUBST(PO_IN_DATADIR_TRUE)
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AC_SUBST(PO_IN_DATADIR_FALSE)
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AC_SUBST(POFILES)
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AC_SUBST(POSUB)
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])
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# AM_GLIB_GNU_GETTEXT
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# -------------------
330
# Do checks necessary for use of gettext. If a suitable implementation
331
# of gettext is found in either in libintl or in the C library,
332
# it will set INTLLIBS to the libraries needed for use of gettext
333
# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
334
# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
335
# on various variables needed by the Makefile.in.in installed by
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# glib-gettextize.
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dnl
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glib_DEFUN([GLIB_GNU_GETTEXT],
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[AC_REQUIRE([AC_PROG_CC])dnl
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AC_REQUIRE([AC_HEADER_STDC])dnl
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GLIB_LC_MESSAGES
343
GLIB_WITH_NLS
344
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if test "$gt_cv_have_gettext" = "yes"; then
346
if test "x$ALL_LINGUAS" = "x"; then
347
LINGUAS=
348
else
349
AC_MSG_CHECKING(for catalogs to be installed)
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NEW_LINGUAS=
351
for presentlang in $ALL_LINGUAS; do
352
useit=no
353
if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
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desiredlanguages="$LINGUAS"
355
else
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desiredlanguages="$ALL_LINGUAS"
357
fi
358
for desiredlang in $desiredlanguages; do
359
# Use the presentlang catalog if desiredlang is
360
# a. equal to presentlang, or
361
# b. a variant of presentlang (because in this case,
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# presentlang can be used as a fallback for messages
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# which are not translated in the desiredlang catalog).
364
case "$desiredlang" in
365
"$presentlang"*) useit=yes;;
366
esac
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done
368
if test $useit = yes; then
369
NEW_LINGUAS="$NEW_LINGUAS $presentlang"
370
fi
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done
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LINGUAS=$NEW_LINGUAS
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AC_MSG_RESULT($LINGUAS)
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fi
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dnl Construct list of names of catalog files to be constructed.
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if test -n "$LINGUAS"; then
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for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
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fi
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fi
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dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
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dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
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dnl Try to locate is.
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MKINSTALLDIRS=
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if test -n "$ac_aux_dir"; then
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MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
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fi
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if test -z "$MKINSTALLDIRS"; then
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MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
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fi
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AC_SUBST(MKINSTALLDIRS)
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dnl Generate list of files to be processed by xgettext which will
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dnl be included in po/Makefile.
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test -d po || mkdir po
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if test "x$srcdir" != "x."; then
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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
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posrcprefix="../"
405
fi
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rm -f po/POTFILES
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sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
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< $srcdir/po/POTFILES.in > po/POTFILES
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])
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# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
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# -------------------------------
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# Define VARIABLE to the location where catalog files will
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# be installed by po/Makefile.
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glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
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[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
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glib_save_prefix="$prefix"
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glib_save_exec_prefix="$exec_prefix"
419
glib_save_datarootdir="$datarootdir"
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test "x$prefix" = xNONE && prefix=$ac_default_prefix
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test "x$exec_prefix" = xNONE && exec_prefix=$prefix
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datarootdir=`eval echo "${datarootdir}"`
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if test "x$CATOBJEXT" = "x.mo" ; then
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localedir=`eval echo "${libdir}/locale"`
425
else
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localedir=`eval echo "${datadir}/locale"`
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fi
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prefix="$glib_save_prefix"
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exec_prefix="$glib_save_exec_prefix"
430
datarootdir="$glib_save_datarootdir"
431
AC_DEFINE_UNQUOTED($1, "$localedir",
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[Define the location where the catalogs will be installed])
433
])
434
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dnl
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dnl Now the definitions that aclocal will find
437
dnl
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ifdef(glib_configure_ac,[],[
439
AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
440
AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
441
])dnl
442
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# GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
444
#
445
# Create a temporary file with TEST-FILE as its contents and pass the
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# file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with
447
# 0 and perform ACTION-IF-FAIL for any other exit status.
448
AC_DEFUN([GLIB_RUN_PROG],
449
[cat >conftest.foo <<_ACEOF
450
$2
451
_ACEOF
452
if AC_RUN_LOG([$1 conftest.foo]); then
453
m4_ifval([$3], [$3], [:])
454
m4_ifvaln([$4], [else $4])dnl
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echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
456
sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
457
fi])
458
459
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dnl IT_PROG_INTLTOOL([MINIMUM-VERSION], [no-xml])
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# serial 42 IT_PROG_INTLTOOL
463
AC_DEFUN([IT_PROG_INTLTOOL], [
464
AC_PREREQ([2.50])dnl
465
AC_REQUIRE([AM_NLS])dnl
466
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case "$am__api_version" in
468
1.[01234])
469
AC_MSG_ERROR([Automake 1.5 or newer is required to use intltool])
470
;;
471
*)
472
;;
473
esac
474
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INTLTOOL_REQUIRED_VERSION_AS_INT=`echo $1 | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
476
INTLTOOL_APPLIED_VERSION=`intltool-update --version | head -1 | cut -d" " -f3`
477
INTLTOOL_APPLIED_VERSION_AS_INT=`echo $INTLTOOL_APPLIED_VERSION | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
478
if test -n "$1"; then
479
AC_MSG_CHECKING([for intltool >= $1])
480
AC_MSG_RESULT([$INTLTOOL_APPLIED_VERSION found])
481
test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge "$INTLTOOL_REQUIRED_VERSION_AS_INT" ||
482
AC_MSG_ERROR([Your intltool is too old. You need intltool $1 or later.])
483
fi
484
485
AC_PATH_PROG(INTLTOOL_UPDATE, [intltool-update])
486
AC_PATH_PROG(INTLTOOL_MERGE, [intltool-merge])
487
AC_PATH_PROG(INTLTOOL_EXTRACT, [intltool-extract])
488
if test -z "$INTLTOOL_UPDATE" -o -z "$INTLTOOL_MERGE" -o -z "$INTLTOOL_EXTRACT"; then
489
AC_MSG_ERROR([The intltool scripts were not found. Please install intltool.])
490
fi
491
492
if test -z "$AM_DEFAULT_VERBOSITY"; then
493
AM_DEFAULT_VERBOSITY=1
494
fi
495
AC_SUBST([AM_DEFAULT_VERBOSITY])
496
497
INTLTOOL_V_MERGE='$(INTLTOOL__v_MERGE_$(V))'
498
INTLTOOL__v_MERGE_='$(INTLTOOL__v_MERGE_$(AM_DEFAULT_VERBOSITY))'
499
INTLTOOL__v_MERGE_0='@echo " ITMRG " [$]@;'
500
AC_SUBST(INTLTOOL_V_MERGE)
501
AC_SUBST(INTLTOOL__v_MERGE_)
502
AC_SUBST(INTLTOOL__v_MERGE_0)
503
504
INTLTOOL_V_MERGE_OPTIONS='$(intltool__v_merge_options_$(V))'
505
intltool__v_merge_options_='$(intltool__v_merge_options_$(AM_DEFAULT_VERBOSITY))'
506
intltool__v_merge_options_0='-q'
507
AC_SUBST(INTLTOOL_V_MERGE_OPTIONS)
508
AC_SUBST(intltool__v_merge_options_)
509
AC_SUBST(intltool__v_merge_options_0)
510
511
INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
512
INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
513
INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -k -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
514
INTLTOOL_PROP_RULE='%.prop: %.prop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
515
INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -o -p $(top_srcdir)/po $< [$]@'
516
INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
517
INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -o -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
518
INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
519
INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
520
INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
521
INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
522
if test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge 5000; then
523
INTLTOOL_XML_NOMERGE_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u --no-translations $< [$]@'
524
else
525
INTLTOOL_XML_NOMERGE_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) ; $(INTLTOOL_V_MERGE)_it_tmp_dir=tmp.intltool.[$][$]RANDOM && mkdir [$][$]_it_tmp_dir && LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u [$][$]_it_tmp_dir $< [$]@ && rmdir [$][$]_it_tmp_dir'
526
fi
527
INTLTOOL_XAM_RULE='%.xam: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
528
INTLTOOL_KBD_RULE='%.kbd: %.kbd.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -m -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
529
INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
530
INTLTOOL_SCHEMAS_RULE='%.schemas: %.schemas.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -s -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
531
INTLTOOL_THEME_RULE='%.theme: %.theme.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
532
INTLTOOL_SERVICE_RULE='%.service: %.service.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
533
INTLTOOL_POLICY_RULE='%.policy: %.policy.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
534
535
_IT_SUBST(INTLTOOL_DESKTOP_RULE)
536
_IT_SUBST(INTLTOOL_DIRECTORY_RULE)
537
_IT_SUBST(INTLTOOL_KEYS_RULE)
538
_IT_SUBST(INTLTOOL_PROP_RULE)
539
_IT_SUBST(INTLTOOL_OAF_RULE)
540
_IT_SUBST(INTLTOOL_PONG_RULE)
541
_IT_SUBST(INTLTOOL_SERVER_RULE)
542
_IT_SUBST(INTLTOOL_SHEET_RULE)
543
_IT_SUBST(INTLTOOL_SOUNDLIST_RULE)
544
_IT_SUBST(INTLTOOL_UI_RULE)
545
_IT_SUBST(INTLTOOL_XAM_RULE)
546
_IT_SUBST(INTLTOOL_KBD_RULE)
547
_IT_SUBST(INTLTOOL_XML_RULE)
548
_IT_SUBST(INTLTOOL_XML_NOMERGE_RULE)
549
_IT_SUBST(INTLTOOL_CAVES_RULE)
550
_IT_SUBST(INTLTOOL_SCHEMAS_RULE)
551
_IT_SUBST(INTLTOOL_THEME_RULE)
552
_IT_SUBST(INTLTOOL_SERVICE_RULE)
553
_IT_SUBST(INTLTOOL_POLICY_RULE)
554
555
# Check the gettext tools to make sure they are GNU
556
AC_PATH_PROG(XGETTEXT, xgettext)
557
AC_PATH_PROG(MSGMERGE, msgmerge)
558
AC_PATH_PROG(MSGFMT, msgfmt)
559
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
560
if test -z "$XGETTEXT" -o -z "$MSGMERGE" -o -z "$MSGFMT"; then
561
AC_MSG_ERROR([GNU gettext tools not found; required for intltool])
562
fi
563
xgversion="`$XGETTEXT --version|grep '(GNU ' 2> /dev/null`"
564
mmversion="`$MSGMERGE --version|grep '(GNU ' 2> /dev/null`"
565
mfversion="`$MSGFMT --version|grep '(GNU ' 2> /dev/null`"
566
if test -z "$xgversion" -o -z "$mmversion" -o -z "$mfversion"; then
567
AC_MSG_ERROR([GNU gettext tools not found; required for intltool])
568
fi
569
570
AC_PATH_PROG(INTLTOOL_PERL, perl)
571
if test -z "$INTLTOOL_PERL"; then
572
AC_MSG_ERROR([perl not found])
573
fi
574
AC_MSG_CHECKING([for perl >= 5.8.1])
575
$INTLTOOL_PERL -e "use 5.8.1;" > /dev/null 2>&1
576
if test $? -ne 0; then
577
AC_MSG_ERROR([perl 5.8.1 is required for intltool])
578
else
579
IT_PERL_VERSION=`$INTLTOOL_PERL -e "printf '%vd', $^V"`
580
AC_MSG_RESULT([$IT_PERL_VERSION])
581
fi
582
if test "x$2" != "xno-xml"; then
583
AC_MSG_CHECKING([for XML::Parser])
584
if `$INTLTOOL_PERL -e "require XML::Parser" 2>/dev/null`; then
585
AC_MSG_RESULT([ok])
586
else
587
AC_MSG_ERROR([XML::Parser perl module is required for intltool])
588
fi
589
fi
590
591
# Substitute ALL_LINGUAS so we can use it in po/Makefile
592
AC_SUBST(ALL_LINGUAS)
593
594
# Set DATADIRNAME correctly if it is not set yet
595
# (copied from glib-gettext.m4)
596
if test -z "$DATADIRNAME"; then
597
AC_LINK_IFELSE(
598
[AC_LANG_PROGRAM([[]],
599
[[extern int _nl_msg_cat_cntr;
600
return _nl_msg_cat_cntr]])],
601
[DATADIRNAME=share],
602
[case $host in
603
*-*-solaris*)
604
dnl On Solaris, if bind_textdomain_codeset is in libc,
605
dnl GNU format message catalog is always supported,
606
dnl since both are added to the libc all together.
607
dnl Hence, we'd like to go with DATADIRNAME=share
608
dnl in this case.
609
AC_CHECK_FUNC(bind_textdomain_codeset,
610
[DATADIRNAME=share], [DATADIRNAME=lib])
611
;;
612
*)
613
[DATADIRNAME=lib]
614
;;
615
esac])
616
fi
617
AC_SUBST(DATADIRNAME)
618
619
IT_PO_SUBDIR([po])
620
621
])
622
623
624
# IT_PO_SUBDIR(DIRNAME)
625
# ---------------------
626
# All po subdirs have to be declared with this macro; the subdir "po" is
627
# declared by IT_PROG_INTLTOOL.
628
#
629
AC_DEFUN([IT_PO_SUBDIR],
630
[AC_PREREQ([2.53])dnl We use ac_top_srcdir inside AC_CONFIG_COMMANDS.
631
dnl
632
dnl The following CONFIG_COMMANDS should be executed at the very end
633
dnl of config.status.
634
AC_CONFIG_COMMANDS_PRE([
635
AC_CONFIG_COMMANDS([$1/stamp-it], [
636
if [ ! grep "^# INTLTOOL_MAKEFILE$" "$1/Makefile.in" > /dev/null ]; then
637
AC_MSG_ERROR([$1/Makefile.in.in was not created by intltoolize.])
638
fi
639
rm -f "$1/stamp-it" "$1/stamp-it.tmp" "$1/POTFILES" "$1/Makefile.tmp"
640
>"$1/stamp-it.tmp"
641
[sed '/^#/d
642
s/^[[].*] *//
643
/^[ ]*$/d
644
'"s|^| $ac_top_srcdir/|" \
645
"$srcdir/$1/POTFILES.in" | sed '$!s/$/ \\/' >"$1/POTFILES"
646
]
647
[sed '/^POTFILES =/,/[^\\]$/ {
648
/^POTFILES =/!d
649
r $1/POTFILES
650
}
651
' "$1/Makefile.in" >"$1/Makefile"]
652
rm -f "$1/Makefile.tmp"
653
mv "$1/stamp-it.tmp" "$1/stamp-it"
654
])
655
])dnl
656
])
657
658
# _IT_SUBST(VARIABLE)
659
# -------------------
660
# Abstract macro to do either _AM_SUBST_NOTMAKE or AC_SUBST
661
#
662
AC_DEFUN([_IT_SUBST],
663
[
664
AC_SUBST([$1])
665
m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([$1])])
666
]
667
)
668
669
# deprecated macros
670
AU_ALIAS([AC_PROG_INTLTOOL], [IT_PROG_INTLTOOL])
671
# A hint is needed for aclocal from Automake <= 1.9.4:
672
# AC_DEFUN([AC_PROG_INTLTOOL], ...)
673
674
675
# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
676
#
677
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
678
# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
679
# Foundation, Inc.
680
# Written by Gordon Matzigkeit, 1996
681
#
682
# This file is free software; the Free Software Foundation gives
683
# unlimited permission to copy and/or distribute it, with or without
684
# modifications, as long as this notice is preserved.
685
686
m4_define([_LT_COPYING], [dnl
687
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
688
# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
689
# Foundation, Inc.
690
# Written by Gordon Matzigkeit, 1996
691
#
692
# This file is part of GNU Libtool.
693
#
694
# GNU Libtool is free software; you can redistribute it and/or
695
# modify it under the terms of the GNU General Public License as
696
# published by the Free Software Foundation; either version 2 of
697
# the License, or (at your option) any later version.
698
#
699
# As a special exception to the GNU General Public License,
700
# if you distribute this file as part of a program or library that
701
# is built using GNU Libtool, you may include this file under the
702
# same distribution terms that you use for the rest of that program.
703
#
704
# GNU Libtool is distributed in the hope that it will be useful,
705
# but WITHOUT ANY WARRANTY; without even the implied warranty of
706
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
707
# GNU General Public License for more details.
708
#
709
# You should have received a copy of the GNU General Public License
710
# along with GNU Libtool; see the file COPYING. If not, a copy
711
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
712
# obtained by writing to the Free Software Foundation, Inc.,
713
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
714
])
715
716
# serial 57 LT_INIT
717
718
719
# LT_PREREQ(VERSION)
720
# ------------------
721
# Complain and exit if this libtool version is less that VERSION.
722
m4_defun([LT_PREREQ],
723
[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
724
[m4_default([$3],
725
[m4_fatal([Libtool version $1 or higher is required],
726
63)])],
727
[$2])])
728
729
730
# _LT_CHECK_BUILDDIR
731
# ------------------
732
# Complain if the absolute build directory name contains unusual characters
733
m4_defun([_LT_CHECK_BUILDDIR],
734
[case `pwd` in
735
*\ * | *\ *)
736
AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
737
esac
738
])
739
740
741
# LT_INIT([OPTIONS])
742
# ------------------
743
AC_DEFUN([LT_INIT],
744
[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
745
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
746
AC_BEFORE([$0], [LT_LANG])dnl
747
AC_BEFORE([$0], [LT_OUTPUT])dnl
748
AC_BEFORE([$0], [LTDL_INIT])dnl
749
m4_require([_LT_CHECK_BUILDDIR])dnl
750
751
dnl Autoconf doesn't catch unexpanded LT_ macros by default:
752
m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
753
m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
754
dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
755
dnl unless we require an AC_DEFUNed macro:
756
AC_REQUIRE([LTOPTIONS_VERSION])dnl
757
AC_REQUIRE([LTSUGAR_VERSION])dnl
758
AC_REQUIRE([LTVERSION_VERSION])dnl
759
AC_REQUIRE([LTOBSOLETE_VERSION])dnl
760
m4_require([_LT_PROG_LTMAIN])dnl
761
762
_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
763
764
dnl Parse OPTIONS
765
_LT_SET_OPTIONS([$0], [$1])
766
767
# This can be used to rebuild libtool when needed
768
LIBTOOL_DEPS="$ltmain"
769
770
# Always use our own libtool.
771
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
772
AC_SUBST(LIBTOOL)dnl
773
774
_LT_SETUP
775
776
# Only expand once:
777
m4_define([LT_INIT])
778
])# LT_INIT
779
780
# Old names:
781
AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
782
AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
783
dnl aclocal-1.4 backwards compatibility:
784
dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
785
dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
786
787
788
# _LT_CC_BASENAME(CC)
789
# -------------------
790
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
791
m4_defun([_LT_CC_BASENAME],
792
[for cc_temp in $1""; do
793
case $cc_temp in
794
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
795
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
796
\-*) ;;
797
*) break;;
798
esac
799
done
800
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
801
])
802
803
804
# _LT_FILEUTILS_DEFAULTS
805
# ----------------------
806
# It is okay to use these file commands and assume they have been set
807
# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
808
m4_defun([_LT_FILEUTILS_DEFAULTS],
809
[: ${CP="cp -f"}
810
: ${MV="mv -f"}
811
: ${RM="rm -f"}
812
])# _LT_FILEUTILS_DEFAULTS
813
814
815
# _LT_SETUP
816
# ---------
817
m4_defun([_LT_SETUP],
818
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
819
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
820
AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
821
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
822
823
_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
824
dnl
825
_LT_DECL([], [host_alias], [0], [The host system])dnl
826
_LT_DECL([], [host], [0])dnl
827
_LT_DECL([], [host_os], [0])dnl
828
dnl
829
_LT_DECL([], [build_alias], [0], [The build system])dnl
830
_LT_DECL([], [build], [0])dnl
831
_LT_DECL([], [build_os], [0])dnl
832
dnl
833
AC_REQUIRE([AC_PROG_CC])dnl
834
AC_REQUIRE([LT_PATH_LD])dnl
835
AC_REQUIRE([LT_PATH_NM])dnl
836
dnl
837
AC_REQUIRE([AC_PROG_LN_S])dnl
838
test -z "$LN_S" && LN_S="ln -s"
839
_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
840
dnl
841
AC_REQUIRE([LT_CMD_MAX_LEN])dnl
842
_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
843
_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
844
dnl
845
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
846
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
847
m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
848
m4_require([_LT_CMD_RELOAD])dnl
849
m4_require([_LT_CHECK_MAGIC_METHOD])dnl
850
m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
851
m4_require([_LT_CMD_OLD_ARCHIVE])dnl
852
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
853
m4_require([_LT_WITH_SYSROOT])dnl
854
855
_LT_CONFIG_LIBTOOL_INIT([
856
# See if we are running on zsh, and set the options which allow our
857
# commands through without removal of \ escapes INIT.
858
if test -n "\${ZSH_VERSION+set}" ; then
859
setopt NO_GLOB_SUBST
860
fi
861
])
862
if test -n "${ZSH_VERSION+set}" ; then
863
setopt NO_GLOB_SUBST
864
fi
865
866
_LT_CHECK_OBJDIR
867
868
m4_require([_LT_TAG_COMPILER])dnl
869
870
case $host_os in
871
aix3*)
872
# AIX sometimes has problems with the GCC collect2 program. For some
873
# reason, if we set the COLLECT_NAMES environment variable, the problems
874
# vanish in a puff of smoke.
875
if test "X${COLLECT_NAMES+set}" != Xset; then
876
COLLECT_NAMES=
877
export COLLECT_NAMES
878
fi
879
;;
880
esac
881
882
# Global variables:
883
ofile=libtool
884
can_build_shared=yes
885
886
# All known linkers require a `.a' archive for static linking (except MSVC,
887
# which needs '.lib').
888
libext=a
889
890
with_gnu_ld="$lt_cv_prog_gnu_ld"
891
892
old_CC="$CC"
893
old_CFLAGS="$CFLAGS"
894
895
# Set sane defaults for various variables
896
test -z "$CC" && CC=cc
897
test -z "$LTCC" && LTCC=$CC
898
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
899
test -z "$LD" && LD=ld
900
test -z "$ac_objext" && ac_objext=o
901
902
_LT_CC_BASENAME([$compiler])
903
904
# Only perform the check for file, if the check method requires it
905
test -z "$MAGIC_CMD" && MAGIC_CMD=file
906
case $deplibs_check_method in
907
file_magic*)
908
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
909
_LT_PATH_MAGIC
910
fi
911
;;
912
esac
913
914
# Use C for the default configuration in the libtool script
915
LT_SUPPORTED_TAG([CC])
916
_LT_LANG_C_CONFIG
917
_LT_LANG_DEFAULT_CONFIG
918
_LT_CONFIG_COMMANDS
919
])# _LT_SETUP
920
921
922
# _LT_PREPARE_SED_QUOTE_VARS
923
# --------------------------
924
# Define a few sed substitution that help us do robust quoting.
925
m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
926
[# Backslashify metacharacters that are still active within
927
# double-quoted strings.
928
sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
929
930
# Same as above, but do not quote variable references.
931
double_quote_subst='s/\([["`\\]]\)/\\\1/g'
932
933
# Sed substitution to delay expansion of an escaped shell variable in a
934
# double_quote_subst'ed string.
935
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
936
937
# Sed substitution to delay expansion of an escaped single quote.
938
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
939
940
# Sed substitution to avoid accidental globbing in evaled expressions
941
no_glob_subst='s/\*/\\\*/g'
942
])
943
944
# _LT_PROG_LTMAIN
945
# ---------------
946
# Note that this code is called both from `configure', and `config.status'
947
# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
948
# `config.status' has no value for ac_aux_dir unless we are using Automake,
949
# so we pass a copy along to make sure it has a sensible value anyway.
950
m4_defun([_LT_PROG_LTMAIN],
951
[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
952
_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
953
ltmain="$ac_aux_dir/ltmain.sh"
954
])# _LT_PROG_LTMAIN
955
956
957
958
# So that we can recreate a full libtool script including additional
959
# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
960
# in macros and then make a single call at the end using the `libtool'
961
# label.
962
963
964
# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
965
# ----------------------------------------
966
# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
967
m4_define([_LT_CONFIG_LIBTOOL_INIT],
968
[m4_ifval([$1],
969
[m4_append([_LT_OUTPUT_LIBTOOL_INIT],
970
[$1
971
])])])
972
973
# Initialize.
974
m4_define([_LT_OUTPUT_LIBTOOL_INIT])
975
976
977
# _LT_CONFIG_LIBTOOL([COMMANDS])
978
# ------------------------------
979
# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
980
m4_define([_LT_CONFIG_LIBTOOL],
981
[m4_ifval([$1],
982
[m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
983
[$1
984
])])])
985
986
# Initialize.
987
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
988
989
990
# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
991
# -----------------------------------------------------
992
m4_defun([_LT_CONFIG_SAVE_COMMANDS],
993
[_LT_CONFIG_LIBTOOL([$1])
994
_LT_CONFIG_LIBTOOL_INIT([$2])
995
])
996
997
998
# _LT_FORMAT_COMMENT([COMMENT])
999
# -----------------------------
1000
# Add leading comment marks to the start of each line, and a trailing
1001
# full-stop to the whole comment if one is not present already.
1002
m4_define([_LT_FORMAT_COMMENT],
1003
[m4_ifval([$1], [
1004
m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
1005
[['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
1006
)])
1007
1008
1009
1010
1011
1012
# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
1013
# -------------------------------------------------------------------
1014
# CONFIGNAME is the name given to the value in the libtool script.
1015
# VARNAME is the (base) name used in the configure script.
1016
# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
1017
# VARNAME. Any other value will be used directly.
1018
m4_define([_LT_DECL],
1019
[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
1020
[lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
1021
[m4_ifval([$1], [$1], [$2])])
1022
lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
1023
m4_ifval([$4],
1024
[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
1025
lt_dict_add_subkey([lt_decl_dict], [$2],
1026
[tagged?], [m4_ifval([$5], [yes], [no])])])
1027
])
1028
1029
1030
# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
1031
# --------------------------------------------------------
1032
m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
1033
1034
1035
# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
1036
# ------------------------------------------------
1037
m4_define([lt_decl_tag_varnames],
1038
[_lt_decl_filter([tagged?], [yes], $@)])
1039
1040
1041
# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
1042
# ---------------------------------------------------------
1043
m4_define([_lt_decl_filter],
1044
[m4_case([$#],
1045
[0], [m4_fatal([$0: too few arguments: $#])],
1046
[1], [m4_fatal([$0: too few arguments: $#: $1])],
1047
[2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
1048
[3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
1049
[lt_dict_filter([lt_decl_dict], $@)])[]dnl
1050
])
1051
1052
1053
# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
1054
# --------------------------------------------------
1055
m4_define([lt_decl_quote_varnames],
1056
[_lt_decl_filter([value], [1], $@)])
1057
1058
1059
# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
1060
# ---------------------------------------------------
1061
m4_define([lt_decl_dquote_varnames],
1062
[_lt_decl_filter([value], [2], $@)])
1063
1064
1065
# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
1066
# ---------------------------------------------------
1067
m4_define([lt_decl_varnames_tagged],
1068
[m4_assert([$# <= 2])dnl
1069
_$0(m4_quote(m4_default([$1], [[, ]])),
1070
m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
1071
m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
1072
m4_define([_lt_decl_varnames_tagged],
1073
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
1074
1075
1076
# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
1077
# ------------------------------------------------
1078
m4_define([lt_decl_all_varnames],
1079
[_$0(m4_quote(m4_default([$1], [[, ]])),
1080
m4_if([$2], [],
1081
m4_quote(lt_decl_varnames),
1082
m4_quote(m4_shift($@))))[]dnl
1083
])
1084
m4_define([_lt_decl_all_varnames],
1085
[lt_join($@, lt_decl_varnames_tagged([$1],
1086
lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
1087
])
1088
1089
1090
# _LT_CONFIG_STATUS_DECLARE([VARNAME])
1091
# ------------------------------------
1092
# Quote a variable value, and forward it to `config.status' so that its
1093
# declaration there will have the same value as in `configure'. VARNAME
1094
# must have a single quote delimited value for this to work.
1095
m4_define([_LT_CONFIG_STATUS_DECLARE],
1096
[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
1097
1098
1099
# _LT_CONFIG_STATUS_DECLARATIONS
1100
# ------------------------------
1101
# We delimit libtool config variables with single quotes, so when
1102
# we write them to config.status, we have to be sure to quote all
1103
# embedded single quotes properly. In configure, this macro expands
1104
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
1105
#
1106
# <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
1107
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
1108
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
1109
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
1110
1111
1112
# _LT_LIBTOOL_TAGS
1113
# ----------------
1114
# Output comment and list of tags supported by the script
1115
m4_defun([_LT_LIBTOOL_TAGS],
1116
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
1117
available_tags="_LT_TAGS"dnl
1118
])
1119
1120
1121
# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
1122
# -----------------------------------
1123
# Extract the dictionary values for VARNAME (optionally with TAG) and
1124
# expand to a commented shell variable setting:
1125
#
1126
# # Some comment about what VAR is for.
1127
# visible_name=$lt_internal_name
1128
m4_define([_LT_LIBTOOL_DECLARE],
1129
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
1130
[description])))[]dnl
1131
m4_pushdef([_libtool_name],
1132
m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
1133
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
1134
[0], [_libtool_name=[$]$1],
1135
[1], [_libtool_name=$lt_[]$1],
1136
[2], [_libtool_name=$lt_[]$1],
1137
[_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
1138
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
1139
])
1140
1141
1142
# _LT_LIBTOOL_CONFIG_VARS
1143
# -----------------------
1144
# Produce commented declarations of non-tagged libtool config variables
1145
# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
1146
# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
1147
# section) are produced by _LT_LIBTOOL_TAG_VARS.
1148
m4_defun([_LT_LIBTOOL_CONFIG_VARS],
1149
[m4_foreach([_lt_var],
1150
m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
1151
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
1152
1153
1154
# _LT_LIBTOOL_TAG_VARS(TAG)
1155
# -------------------------
1156
m4_define([_LT_LIBTOOL_TAG_VARS],
1157
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
1158
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
1159
1160
1161
# _LT_TAGVAR(VARNAME, [TAGNAME])
1162
# ------------------------------
1163
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
1164
1165
1166
# _LT_CONFIG_COMMANDS
1167
# -------------------
1168
# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
1169
# variables for single and double quote escaping we saved from calls
1170
# to _LT_DECL, we can put quote escaped variables declarations
1171
# into `config.status', and then the shell code to quote escape them in
1172
# for loops in `config.status'. Finally, any additional code accumulated
1173
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
1174
m4_defun([_LT_CONFIG_COMMANDS],
1175
[AC_PROVIDE_IFELSE([LT_OUTPUT],
1176
dnl If the libtool generation code has been placed in $CONFIG_LT,
1177
dnl instead of duplicating it all over again into config.status,
1178
dnl then we will have config.status run $CONFIG_LT later, so it
1179
dnl needs to know what name is stored there:
1180
[AC_CONFIG_COMMANDS([libtool],
1181
[$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
1182
dnl If the libtool generation code is destined for config.status,
1183
dnl expand the accumulated commands and init code now:
1184
[AC_CONFIG_COMMANDS([libtool],
1185
[_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
1186
])#_LT_CONFIG_COMMANDS
1187
1188
1189
# Initialize.
1190
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
1191
[
1192
1193
# The HP-UX ksh and POSIX shell print the target directory to stdout
1194
# if CDPATH is set.
1195
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1196
1197
sed_quote_subst='$sed_quote_subst'
1198
double_quote_subst='$double_quote_subst'
1199
delay_variable_subst='$delay_variable_subst'
1200
_LT_CONFIG_STATUS_DECLARATIONS
1201
LTCC='$LTCC'
1202
LTCFLAGS='$LTCFLAGS'
1203
compiler='$compiler_DEFAULT'
1204
1205
# A function that is used when there is no print builtin or printf.
1206
func_fallback_echo ()
1207
{
1208
eval 'cat <<_LTECHO_EOF
1209
\$[]1
1210
_LTECHO_EOF'
1211
}
1212
1213
# Quote evaled strings.
1214
for var in lt_decl_all_varnames([[ \
1215
]], lt_decl_quote_varnames); do
1216
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
1217
*[[\\\\\\\`\\"\\\$]]*)
1218
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
1219
;;
1220
*)
1221
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1222
;;
1223
esac
1224
done
1225
1226
# Double-quote double-evaled strings.
1227
for var in lt_decl_all_varnames([[ \
1228
]], lt_decl_dquote_varnames); do
1229
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
1230
*[[\\\\\\\`\\"\\\$]]*)
1231
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
1232
;;
1233
*)
1234
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1235
;;
1236
esac
1237
done
1238
1239
_LT_OUTPUT_LIBTOOL_INIT
1240
])
1241
1242
# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
1243
# ------------------------------------
1244
# Generate a child script FILE with all initialization necessary to
1245
# reuse the environment learned by the parent script, and make the
1246
# file executable. If COMMENT is supplied, it is inserted after the
1247
# `#!' sequence but before initialization text begins. After this
1248
# macro, additional text can be appended to FILE to form the body of
1249
# the child script. The macro ends with non-zero status if the
1250
# file could not be fully written (such as if the disk is full).
1251
m4_ifdef([AS_INIT_GENERATED],
1252
[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
1253
[m4_defun([_LT_GENERATED_FILE_INIT],
1254
[m4_require([AS_PREPARE])]dnl
1255
[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
1256
[lt_write_fail=0
1257
cat >$1 <<_ASEOF || lt_write_fail=1
1258
#! $SHELL
1259
# Generated by $as_me.
1260
$2
1261
SHELL=\${CONFIG_SHELL-$SHELL}
1262
export SHELL
1263
_ASEOF
1264
cat >>$1 <<\_ASEOF || lt_write_fail=1
1265
AS_SHELL_SANITIZE
1266
_AS_PREPARE
1267
exec AS_MESSAGE_FD>&1
1268
_ASEOF
1269
test $lt_write_fail = 0 && chmod +x $1[]dnl
1270
m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
1271
1272
# LT_OUTPUT
1273
# ---------
1274
# This macro allows early generation of the libtool script (before
1275
# AC_OUTPUT is called), incase it is used in configure for compilation
1276
# tests.
1277
AC_DEFUN([LT_OUTPUT],
1278
[: ${CONFIG_LT=./config.lt}
1279
AC_MSG_NOTICE([creating $CONFIG_LT])
1280
_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
1281
[# Run this file to recreate a libtool stub with the current configuration.])
1282
1283
cat >>"$CONFIG_LT" <<\_LTEOF
1284
lt_cl_silent=false
1285
exec AS_MESSAGE_LOG_FD>>config.log
1286
{
1287
echo
1288
AS_BOX([Running $as_me.])
1289
} >&AS_MESSAGE_LOG_FD
1290
1291
lt_cl_help="\
1292
\`$as_me' creates a local libtool stub from the current configuration,
1293
for use in further configure time tests before the real libtool is
1294
generated.
1295
1296
Usage: $[0] [[OPTIONS]]
1297
1298
-h, --help print this help, then exit
1299
-V, --version print version number, then exit
1300
-q, --quiet do not print progress messages
1301
-d, --debug don't remove temporary files
1302
1303
Report bugs to <bug-libtool@gnu.org>."
1304
1305
lt_cl_version="\
1306
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
1307
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
1308
configured by $[0], generated by m4_PACKAGE_STRING.
1309
1310
Copyright (C) 2011 Free Software Foundation, Inc.
1311
This config.lt script is free software; the Free Software Foundation
1312
gives unlimited permision to copy, distribute and modify it."
1313
1314
while test $[#] != 0
1315
do
1316
case $[1] in
1317
--version | --v* | -V )
1318
echo "$lt_cl_version"; exit 0 ;;
1319
--help | --h* | -h )
1320
echo "$lt_cl_help"; exit 0 ;;
1321
--debug | --d* | -d )
1322
debug=: ;;
1323
--quiet | --q* | --silent | --s* | -q )
1324
lt_cl_silent=: ;;
1325
1326
-*) AC_MSG_ERROR([unrecognized option: $[1]
1327
Try \`$[0] --help' for more information.]) ;;
1328
1329
*) AC_MSG_ERROR([unrecognized argument: $[1]
1330
Try \`$[0] --help' for more information.]) ;;
1331
esac
1332
shift
1333
done
1334
1335
if $lt_cl_silent; then
1336
exec AS_MESSAGE_FD>/dev/null
1337
fi
1338
_LTEOF
1339
1340
cat >>"$CONFIG_LT" <<_LTEOF
1341
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
1342
_LTEOF
1343
1344
cat >>"$CONFIG_LT" <<\_LTEOF
1345
AC_MSG_NOTICE([creating $ofile])
1346
_LT_OUTPUT_LIBTOOL_COMMANDS
1347
AS_EXIT(0)
1348
_LTEOF
1349
chmod +x "$CONFIG_LT"
1350
1351
# configure is writing to config.log, but config.lt does its own redirection,
1352
# appending to config.log, which fails on DOS, as config.log is still kept
1353
# open by configure. Here we exec the FD to /dev/null, effectively closing
1354
# config.log, so it can be properly (re)opened and appended to by config.lt.
1355
lt_cl_success=:
1356
test "$silent" = yes &&
1357
lt_config_lt_args="$lt_config_lt_args --quiet"
1358
exec AS_MESSAGE_LOG_FD>/dev/null
1359
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
1360
exec AS_MESSAGE_LOG_FD>>config.log
1361
$lt_cl_success || AS_EXIT(1)
1362
])# LT_OUTPUT
1363
1364
1365
# _LT_CONFIG(TAG)
1366
# ---------------
1367
# If TAG is the built-in tag, create an initial libtool script with a
1368
# default configuration from the untagged config vars. Otherwise add code
1369
# to config.status for appending the configuration named by TAG from the
1370
# matching tagged config vars.
1371
m4_defun([_LT_CONFIG],
1372
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1373
_LT_CONFIG_SAVE_COMMANDS([
1374
m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
1375
m4_if(_LT_TAG, [C], [
1376
# See if we are running on zsh, and set the options which allow our
1377
# commands through without removal of \ escapes.
1378
if test -n "${ZSH_VERSION+set}" ; then
1379
setopt NO_GLOB_SUBST
1380
fi
1381
1382
cfgfile="${ofile}T"
1383
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
1384
$RM "$cfgfile"
1385
1386
cat <<_LT_EOF >> "$cfgfile"
1387
#! $SHELL
1388
1389
# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
1390
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
1391
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1392
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
1393
#
1394
_LT_COPYING
1395
_LT_LIBTOOL_TAGS
1396
1397
# ### BEGIN LIBTOOL CONFIG
1398
_LT_LIBTOOL_CONFIG_VARS
1399
_LT_LIBTOOL_TAG_VARS
1400
# ### END LIBTOOL CONFIG
1401
1402
_LT_EOF
1403
1404
case $host_os in
1405
aix3*)
1406
cat <<\_LT_EOF >> "$cfgfile"
1407
# AIX sometimes has problems with the GCC collect2 program. For some
1408
# reason, if we set the COLLECT_NAMES environment variable, the problems
1409
# vanish in a puff of smoke.
1410
if test "X${COLLECT_NAMES+set}" != Xset; then
1411
COLLECT_NAMES=
1412
export COLLECT_NAMES
1413
fi
1414
_LT_EOF
1415
;;
1416
esac
1417
1418
_LT_PROG_LTMAIN
1419
1420
# We use sed instead of cat because bash on DJGPP gets confused if
1421
# if finds mixed CR/LF and LF-only lines. Since sed operates in
1422
# text mode, it properly converts lines to CR/LF. This bash problem
1423
# is reportedly fixed, but why not run on old versions too?
1424
sed '$q' "$ltmain" >> "$cfgfile" \
1425
|| (rm -f "$cfgfile"; exit 1)
1426
1427
_LT_PROG_REPLACE_SHELLFNS
1428
1429
mv -f "$cfgfile" "$ofile" ||
1430
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
1431
chmod +x "$ofile"
1432
],
1433
[cat <<_LT_EOF >> "$ofile"
1434
1435
dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
1436
dnl in a comment (ie after a #).
1437
# ### BEGIN LIBTOOL TAG CONFIG: $1
1438
_LT_LIBTOOL_TAG_VARS(_LT_TAG)
1439
# ### END LIBTOOL TAG CONFIG: $1
1440
_LT_EOF
1441
])dnl /m4_if
1442
],
1443
[m4_if([$1], [], [
1444
PACKAGE='$PACKAGE'
1445
VERSION='$VERSION'
1446
TIMESTAMP='$TIMESTAMP'
1447
RM='$RM'
1448
ofile='$ofile'], [])
1449
])dnl /_LT_CONFIG_SAVE_COMMANDS
1450
])# _LT_CONFIG
1451
1452
1453
# LT_SUPPORTED_TAG(TAG)
1454
# ---------------------
1455
# Trace this macro to discover what tags are supported by the libtool
1456
# --tag option, using:
1457
# autoconf --trace 'LT_SUPPORTED_TAG:$1'
1458
AC_DEFUN([LT_SUPPORTED_TAG], [])
1459
1460
1461
# C support is built-in for now
1462
m4_define([_LT_LANG_C_enabled], [])
1463
m4_define([_LT_TAGS], [])
1464
1465
1466
# LT_LANG(LANG)
1467
# -------------
1468
# Enable libtool support for the given language if not already enabled.
1469
AC_DEFUN([LT_LANG],
1470
[AC_BEFORE([$0], [LT_OUTPUT])dnl
1471
m4_case([$1],
1472
[C], [_LT_LANG(C)],
1473
[C++], [_LT_LANG(CXX)],
1474
[Go], [_LT_LANG(GO)],
1475
[Java], [_LT_LANG(GCJ)],
1476
[Fortran 77], [_LT_LANG(F77)],
1477
[Fortran], [_LT_LANG(FC)],
1478
[Windows Resource], [_LT_LANG(RC)],
1479
[m4_ifdef([_LT_LANG_]$1[_CONFIG],
1480
[_LT_LANG($1)],
1481
[m4_fatal([$0: unsupported language: "$1"])])])dnl
1482
])# LT_LANG
1483
1484
1485
# _LT_LANG(LANGNAME)
1486
# ------------------
1487
m4_defun([_LT_LANG],
1488
[m4_ifdef([_LT_LANG_]$1[_enabled], [],
1489
[LT_SUPPORTED_TAG([$1])dnl
1490
m4_append([_LT_TAGS], [$1 ])dnl
1491
m4_define([_LT_LANG_]$1[_enabled], [])dnl
1492
_LT_LANG_$1_CONFIG($1)])dnl
1493
])# _LT_LANG
1494
1495
1496
m4_ifndef([AC_PROG_GO], [
1497
# NOTE: This macro has been submitted for inclusion into #
1498
# GNU Autoconf as AC_PROG_GO. When it is available in #
1499
# a released version of Autoconf we should remove this #
1500
# macro and use it instead. #
1501
m4_defun([AC_PROG_GO],
1502
[AC_LANG_PUSH(Go)dnl
1503
AC_ARG_VAR([GOC], [Go compiler command])dnl
1504
AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
1505
_AC_ARG_VAR_LDFLAGS()dnl
1506
AC_CHECK_TOOL(GOC, gccgo)
1507
if test -z "$GOC"; then
1508
if test -n "$ac_tool_prefix"; then
1509
AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
1510
fi
1511
fi
1512
if test -z "$GOC"; then
1513
AC_CHECK_PROG(GOC, gccgo, gccgo, false)
1514
fi
1515
])#m4_defun
1516
])#m4_ifndef
1517
1518
1519
# _LT_LANG_DEFAULT_CONFIG
1520
# -----------------------
1521
m4_defun([_LT_LANG_DEFAULT_CONFIG],
1522
[AC_PROVIDE_IFELSE([AC_PROG_CXX],
1523
[LT_LANG(CXX)],
1524
[m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
1525
1526
AC_PROVIDE_IFELSE([AC_PROG_F77],
1527
[LT_LANG(F77)],
1528
[m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
1529
1530
AC_PROVIDE_IFELSE([AC_PROG_FC],
1531
[LT_LANG(FC)],
1532
[m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
1533
1534
dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
1535
dnl pulling things in needlessly.
1536
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
1537
[LT_LANG(GCJ)],
1538
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
1539
[LT_LANG(GCJ)],
1540
[AC_PROVIDE_IFELSE([LT_PROG_GCJ],
1541
[LT_LANG(GCJ)],
1542
[m4_ifdef([AC_PROG_GCJ],
1543
[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
1544
m4_ifdef([A][M_PROG_GCJ],
1545
[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
1546
m4_ifdef([LT_PROG_GCJ],
1547
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
1548
1549
AC_PROVIDE_IFELSE([AC_PROG_GO],
1550
[LT_LANG(GO)],
1551
[m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
1552
1553
AC_PROVIDE_IFELSE([LT_PROG_RC],
1554
[LT_LANG(RC)],
1555
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
1556
])# _LT_LANG_DEFAULT_CONFIG
1557
1558
# Obsolete macros:
1559
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
1560
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
1561
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
1562
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
1563
AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
1564
dnl aclocal-1.4 backwards compatibility:
1565
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
1566
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
1567
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
1568
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
1569
dnl AC_DEFUN([AC_LIBTOOL_RC], [])
1570
1571
1572
# _LT_TAG_COMPILER
1573
# ----------------
1574
m4_defun([_LT_TAG_COMPILER],
1575
[AC_REQUIRE([AC_PROG_CC])dnl
1576
1577
_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
1578
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
1579
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
1580
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
1581
1582
# If no C compiler was specified, use CC.
1583
LTCC=${LTCC-"$CC"}
1584
1585
# If no C compiler flags were specified, use CFLAGS.
1586
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
1587
1588
# Allow CC to be a program name with arguments.
1589
compiler=$CC
1590
])# _LT_TAG_COMPILER
1591
1592
1593
# _LT_COMPILER_BOILERPLATE
1594
# ------------------------
1595
# Check for compiler boilerplate output or warnings with
1596
# the simple compiler test code.
1597
m4_defun([_LT_COMPILER_BOILERPLATE],
1598
[m4_require([_LT_DECL_SED])dnl
1599
ac_outfile=conftest.$ac_objext
1600
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
1601
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
1602
_lt_compiler_boilerplate=`cat conftest.err`
1603
$RM conftest*
1604
])# _LT_COMPILER_BOILERPLATE
1605
1606
1607
# _LT_LINKER_BOILERPLATE
1608
# ----------------------
1609
# Check for linker boilerplate output or warnings with
1610
# the simple link test code.
1611
m4_defun([_LT_LINKER_BOILERPLATE],
1612
[m4_require([_LT_DECL_SED])dnl
1613
ac_outfile=conftest.$ac_objext
1614
echo "$lt_simple_link_test_code" >conftest.$ac_ext
1615
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
1616
_lt_linker_boilerplate=`cat conftest.err`
1617
$RM -r conftest*
1618
])# _LT_LINKER_BOILERPLATE
1619
1620
# _LT_REQUIRED_DARWIN_CHECKS
1621
# -------------------------
1622
m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
1623
case $host_os in
1624
rhapsody* | darwin*)
1625
AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
1626
AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
1627
AC_CHECK_TOOL([LIPO], [lipo], [:])
1628
AC_CHECK_TOOL([OTOOL], [otool], [:])
1629
AC_CHECK_TOOL([OTOOL64], [otool64], [:])
1630
_LT_DECL([], [DSYMUTIL], [1],
1631
[Tool to manipulate archived DWARF debug symbol files on Mac OS X])
1632
_LT_DECL([], [NMEDIT], [1],
1633
[Tool to change global to local symbols on Mac OS X])
1634
_LT_DECL([], [LIPO], [1],
1635
[Tool to manipulate fat objects and archives on Mac OS X])
1636
_LT_DECL([], [OTOOL], [1],
1637
[ldd/readelf like tool for Mach-O binaries on Mac OS X])
1638
_LT_DECL([], [OTOOL64], [1],
1639
[ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
1640
1641
AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
1642
[lt_cv_apple_cc_single_mod=no
1643
if test -z "${LT_MULTI_MODULE}"; then
1644
# By default we will add the -single_module flag. You can override
1645
# by either setting the environment variable LT_MULTI_MODULE
1646
# non-empty at configure time, or by adding -multi_module to the
1647
# link flags.
1648
rm -rf libconftest.dylib*
1649
echo "int foo(void){return 1;}" > conftest.c
1650
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1651
-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
1652
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1653
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
1654
_lt_result=$?
1655
# If there is a non-empty error log, and "single_module"
1656
# appears in it, assume the flag caused a linker warning
1657
if test -s conftest.err && $GREP single_module conftest.err; then
1658
cat conftest.err >&AS_MESSAGE_LOG_FD
1659
# Otherwise, if the output was created with a 0 exit code from
1660
# the compiler, it worked.
1661
elif test -f libconftest.dylib && test $_lt_result -eq 0; then
1662
lt_cv_apple_cc_single_mod=yes
1663
else
1664
cat conftest.err >&AS_MESSAGE_LOG_FD
1665
fi
1666
rm -rf libconftest.dylib*
1667
rm -f conftest.*
1668
fi])
1669
1670
AC_CACHE_CHECK([for -exported_symbols_list linker flag],
1671
[lt_cv_ld_exported_symbols_list],
1672
[lt_cv_ld_exported_symbols_list=no
1673
save_LDFLAGS=$LDFLAGS
1674
echo "_main" > conftest.sym
1675
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
1676
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
1677
[lt_cv_ld_exported_symbols_list=yes],
1678
[lt_cv_ld_exported_symbols_list=no])
1679
LDFLAGS="$save_LDFLAGS"
1680
])
1681
1682
AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
1683
[lt_cv_ld_force_load=no
1684
cat > conftest.c << _LT_EOF
1685
int forced_loaded() { return 2;}
1686
_LT_EOF
1687
echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
1688
$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
1689
echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
1690
$AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
1691
echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
1692
$RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
1693
cat > conftest.c << _LT_EOF
1694
int main() { return 0;}
1695
_LT_EOF
1696
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
1697
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
1698
_lt_result=$?
1699
if test -s conftest.err && $GREP force_load conftest.err; then
1700
cat conftest.err >&AS_MESSAGE_LOG_FD
1701
elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
1702
lt_cv_ld_force_load=yes
1703
else
1704
cat conftest.err >&AS_MESSAGE_LOG_FD
1705
fi
1706
rm -f conftest.err libconftest.a conftest conftest.c
1707
rm -rf conftest.dSYM
1708
])
1709
case $host_os in
1710
rhapsody* | darwin1.[[012]])
1711
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
1712
darwin1.*)
1713
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1714
darwin*) # darwin 5.x on
1715
# if running on 10.5 or later, the deployment target defaults
1716
# to the OS version, if on x86, and 10.4, the deployment
1717
# target defaults to 10.4. Don't you love it?
1718
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
1719
10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
1720
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1721
10.[[012]]*)
1722
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1723
10.*)
1724
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1725
esac
1726
;;
1727
esac
1728
if test "$lt_cv_apple_cc_single_mod" = "yes"; then
1729
_lt_dar_single_mod='$single_module'
1730
fi
1731
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
1732
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
1733
else
1734
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
1735
fi
1736
if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
1737
_lt_dsymutil='~$DSYMUTIL $lib || :'
1738
else
1739
_lt_dsymutil=
1740
fi
1741
;;
1742
esac
1743
])
1744
1745
1746
# _LT_DARWIN_LINKER_FEATURES([TAG])
1747
# ---------------------------------
1748
# Checks for linker and compiler features on darwin
1749
m4_defun([_LT_DARWIN_LINKER_FEATURES],
1750
[
1751
m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1752
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
1753
_LT_TAGVAR(hardcode_direct, $1)=no
1754
_LT_TAGVAR(hardcode_automatic, $1)=yes
1755
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1756
if test "$lt_cv_ld_force_load" = "yes"; then
1757
_LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
1758
m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
1759
[FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
1760
else
1761
_LT_TAGVAR(whole_archive_flag_spec, $1)=''
1762
fi
1763
_LT_TAGVAR(link_all_deplibs, $1)=yes
1764
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
1765
case $cc_basename in
1766
ifort*) _lt_dar_can_shared=yes ;;
1767
*) _lt_dar_can_shared=$GCC ;;
1768
esac
1769
if test "$_lt_dar_can_shared" = "yes"; then
1770
output_verbose_link_cmd=func_echo_all
1771
_LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
1772
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
1773
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
1774
_LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
1775
m4_if([$1], [CXX],
1776
[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
1777
_LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
1778
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
1779
fi
1780
],[])
1781
else
1782
_LT_TAGVAR(ld_shlibs, $1)=no
1783
fi
1784
])
1785
1786
# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
1787
# ----------------------------------
1788
# Links a minimal program and checks the executable
1789
# for the system default hardcoded library path. In most cases,
1790
# this is /usr/lib:/lib, but when the MPI compilers are used
1791
# the location of the communication and MPI libs are included too.
1792
# If we don't find anything, use the default library path according
1793
# to the aix ld manual.
1794
# Store the results from the different compilers for each TAGNAME.
1795
# Allow to override them for all tags through lt_cv_aix_libpath.
1796
m4_defun([_LT_SYS_MODULE_PATH_AIX],
1797
[m4_require([_LT_DECL_SED])dnl
1798
if test "${lt_cv_aix_libpath+set}" = set; then
1799
aix_libpath=$lt_cv_aix_libpath
1800
else
1801
AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
1802
[AC_LINK_IFELSE([AC_LANG_PROGRAM],[
1803
lt_aix_libpath_sed='[
1804
/Import File Strings/,/^$/ {
1805
/^0/ {
1806
s/^0 *\([^ ]*\) *$/\1/
1807
p
1808
}
1809
}]'
1810
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1811
# Check for a 64-bit object if we didn't find anything.
1812
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1813
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1814
fi],[])
1815
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1816
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
1817
fi
1818
])
1819
aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
1820
fi
1821
])# _LT_SYS_MODULE_PATH_AIX
1822
1823
1824
# _LT_SHELL_INIT(ARG)
1825
# -------------------
1826
m4_define([_LT_SHELL_INIT],
1827
[m4_divert_text([M4SH-INIT], [$1
1828
])])# _LT_SHELL_INIT
1829
1830
1831
1832
# _LT_PROG_ECHO_BACKSLASH
1833
# -----------------------
1834
# Find how we can fake an echo command that does not interpret backslash.
1835
# In particular, with Autoconf 2.60 or later we add some code to the start
1836
# of the generated configure script which will find a shell with a builtin
1837
# printf (which we can use as an echo command).
1838
m4_defun([_LT_PROG_ECHO_BACKSLASH],
1839
[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1840
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1841
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1842
1843
AC_MSG_CHECKING([how to print strings])
1844
# Test print first, because it will be a builtin if present.
1845
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
1846
test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
1847
ECHO='print -r --'
1848
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
1849
ECHO='printf %s\n'
1850
else
1851
# Use this function as a fallback that always works.
1852
func_fallback_echo ()
1853
{
1854
eval 'cat <<_LTECHO_EOF
1855
$[]1
1856
_LTECHO_EOF'
1857
}
1858
ECHO='func_fallback_echo'
1859
fi
1860
1861
# func_echo_all arg...
1862
# Invoke $ECHO with all args, space-separated.
1863
func_echo_all ()
1864
{
1865
$ECHO "$*"
1866
}
1867
1868
case "$ECHO" in
1869
printf*) AC_MSG_RESULT([printf]) ;;
1870
print*) AC_MSG_RESULT([print -r]) ;;
1871
*) AC_MSG_RESULT([cat]) ;;
1872
esac
1873
1874
m4_ifdef([_AS_DETECT_SUGGESTED],
1875
[_AS_DETECT_SUGGESTED([
1876
test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
1877
ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1878
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1879
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1880
PATH=/empty FPATH=/empty; export PATH FPATH
1881
test "X`printf %s $ECHO`" = "X$ECHO" \
1882
|| test "X`print -r -- $ECHO`" = "X$ECHO" )])])
1883
1884
_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1885
_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
1886
])# _LT_PROG_ECHO_BACKSLASH
1887
1888
1889
# _LT_WITH_SYSROOT
1890
# ----------------
1891
AC_DEFUN([_LT_WITH_SYSROOT],
1892
[AC_MSG_CHECKING([for sysroot])
1893
AC_ARG_WITH([sysroot],
1894
[ --with-sysroot[=DIR] Search for dependent libraries within DIR
1895
(or the compiler's sysroot if not specified).],
1896
[], [with_sysroot=no])
1897
1898
dnl lt_sysroot will always be passed unquoted. We quote it here
1899
dnl in case the user passed a directory name.
1900
lt_sysroot=
1901
case ${with_sysroot} in #(
1902
yes)
1903
if test "$GCC" = yes; then
1904
lt_sysroot=`$CC --print-sysroot 2>/dev/null`
1905
fi
1906
;; #(
1907
/*)
1908
lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
1909
;; #(
1910
no|'')
1911
;; #(
1912
*)
1913
AC_MSG_RESULT([${with_sysroot}])
1914
AC_MSG_ERROR([The sysroot must be an absolute path.])
1915
;;
1916
esac
1917
1918
AC_MSG_RESULT([${lt_sysroot:-no}])
1919
_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
1920
[dependent libraries, and in which our libraries should be installed.])])
1921
1922
# _LT_ENABLE_LOCK
1923
# ---------------
1924
m4_defun([_LT_ENABLE_LOCK],
1925
[AC_ARG_ENABLE([libtool-lock],
1926
[AS_HELP_STRING([--disable-libtool-lock],
1927
[avoid locking (might break parallel builds)])])
1928
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1929
1930
# Some flags need to be propagated to the compiler or linker for good
1931
# libtool support.
1932
case $host in
1933
ia64-*-hpux*)
1934
# Find out which ABI we are using.
1935
echo 'int i;' > conftest.$ac_ext
1936
if AC_TRY_EVAL(ac_compile); then
1937
case `/usr/bin/file conftest.$ac_objext` in
1938
*ELF-32*)
1939
HPUX_IA64_MODE="32"
1940
;;
1941
*ELF-64*)
1942
HPUX_IA64_MODE="64"
1943
;;
1944
esac
1945
fi
1946
rm -rf conftest*
1947
;;
1948
*-*-irix6*)
1949
# Find out which ABI we are using.
1950
echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
1951
if AC_TRY_EVAL(ac_compile); then
1952
if test "$lt_cv_prog_gnu_ld" = yes; then
1953
case `/usr/bin/file conftest.$ac_objext` in
1954
*32-bit*)
1955
LD="${LD-ld} -melf32bsmip"
1956
;;
1957
*N32*)
1958
LD="${LD-ld} -melf32bmipn32"
1959
;;
1960
*64-bit*)
1961
LD="${LD-ld} -melf64bmip"
1962
;;
1963
esac
1964
else
1965
case `/usr/bin/file conftest.$ac_objext` in
1966
*32-bit*)
1967
LD="${LD-ld} -32"
1968
;;
1969
*N32*)
1970
LD="${LD-ld} -n32"
1971
;;
1972
*64-bit*)
1973
LD="${LD-ld} -64"
1974
;;
1975
esac
1976
fi
1977
fi
1978
rm -rf conftest*
1979
;;
1980
1981
x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
1982
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1983
# Find out which ABI we are using.
1984
echo 'int i;' > conftest.$ac_ext
1985
if AC_TRY_EVAL(ac_compile); then
1986
case `/usr/bin/file conftest.o` in
1987
*32-bit*)
1988
case $host in
1989
x86_64-*kfreebsd*-gnu)
1990
LD="${LD-ld} -m elf_i386_fbsd"
1991
;;
1992
x86_64-*linux*)
1993
LD="${LD-ld} -m elf_i386"
1994
;;
1995
ppc64-*linux*|powerpc64-*linux*)
1996
LD="${LD-ld} -m elf32ppclinux"
1997
;;
1998
s390x-*linux*)
1999
LD="${LD-ld} -m elf_s390"
2000
;;
2001
sparc64-*linux*)
2002
LD="${LD-ld} -m elf32_sparc"
2003
;;
2004
esac
2005
;;
2006
*64-bit*)
2007
case $host in
2008
x86_64-*kfreebsd*-gnu)
2009
LD="${LD-ld} -m elf_x86_64_fbsd"
2010
;;
2011
x86_64-*linux*)
2012
LD="${LD-ld} -m elf_x86_64"
2013
;;
2014
ppc*-*linux*|powerpc*-*linux*)
2015
LD="${LD-ld} -m elf64ppc"
2016
;;
2017
s390*-*linux*|s390*-*tpf*)
2018
LD="${LD-ld} -m elf64_s390"
2019
;;
2020
sparc*-*linux*)
2021
LD="${LD-ld} -m elf64_sparc"
2022
;;
2023
esac
2024
;;
2025
esac
2026
fi
2027
rm -rf conftest*
2028
;;
2029
2030
*-*-sco3.2v5*)
2031
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
2032
SAVE_CFLAGS="$CFLAGS"
2033
CFLAGS="$CFLAGS -belf"
2034
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
2035
[AC_LANG_PUSH(C)
2036
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
2037
AC_LANG_POP])
2038
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2039
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2040
CFLAGS="$SAVE_CFLAGS"
2041
fi
2042
;;
2043
*-*solaris*)
2044
# Find out which ABI we are using.
2045
echo 'int i;' > conftest.$ac_ext
2046
if AC_TRY_EVAL(ac_compile); then
2047
case `/usr/bin/file conftest.o` in
2048
*64-bit*)
2049
case $lt_cv_prog_gnu_ld in
2050
yes*)
2051
case $host in
2052
i?86-*-solaris*)
2053
LD="${LD-ld} -m elf_x86_64"
2054
;;
2055
sparc*-*-solaris*)
2056
LD="${LD-ld} -m elf64_sparc"
2057
;;
2058
esac
2059
# GNU ld 2.21 introduced _sol2 emulations. Use them if available.
2060
if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
2061
LD="${LD-ld}_sol2"
2062
fi
2063
;;
2064
*)
2065
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
2066
LD="${LD-ld} -64"
2067
fi
2068
;;
2069
esac
2070
;;
2071
esac
2072
fi
2073
rm -rf conftest*
2074
;;
2075
esac
2076
2077
need_locks="$enable_libtool_lock"
2078
])# _LT_ENABLE_LOCK
2079
2080
2081
# _LT_PROG_AR
2082
# -----------
2083
m4_defun([_LT_PROG_AR],
2084
[AC_CHECK_TOOLS(AR, [ar], false)
2085
: ${AR=ar}
2086
: ${AR_FLAGS=cru}
2087
_LT_DECL([], [AR], [1], [The archiver])
2088
_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
2089
2090
AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
2091
[lt_cv_ar_at_file=no
2092
AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
2093
[echo conftest.$ac_objext > conftest.lst
2094
lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
2095
AC_TRY_EVAL([lt_ar_try])
2096
if test "$ac_status" -eq 0; then
2097
# Ensure the archiver fails upon bogus file names.
2098
rm -f conftest.$ac_objext libconftest.a
2099
AC_TRY_EVAL([lt_ar_try])
2100
if test "$ac_status" -ne 0; then
2101
lt_cv_ar_at_file=@
2102
fi
2103
fi
2104
rm -f conftest.* libconftest.a
2105
])
2106
])
2107
2108
if test "x$lt_cv_ar_at_file" = xno; then
2109
archiver_list_spec=
2110
else
2111
archiver_list_spec=$lt_cv_ar_at_file
2112
fi
2113
_LT_DECL([], [archiver_list_spec], [1],
2114
[How to feed a file listing to the archiver])
2115
])# _LT_PROG_AR
2116
2117
2118
# _LT_CMD_OLD_ARCHIVE
2119
# -------------------
2120
m4_defun([_LT_CMD_OLD_ARCHIVE],
2121
[_LT_PROG_AR
2122
2123
AC_CHECK_TOOL(STRIP, strip, :)
2124
test -z "$STRIP" && STRIP=:
2125
_LT_DECL([], [STRIP], [1], [A symbol stripping program])
2126
2127
AC_CHECK_TOOL(RANLIB, ranlib, :)
2128
test -z "$RANLIB" && RANLIB=:
2129
_LT_DECL([], [RANLIB], [1],
2130
[Commands used to install an old-style archive])
2131
2132
# Determine commands to create old-style static archives.
2133
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
2134
old_postinstall_cmds='chmod 644 $oldlib'
2135
old_postuninstall_cmds=
2136
2137
if test -n "$RANLIB"; then
2138
case $host_os in
2139
openbsd*)
2140
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
2141
;;
2142
*)
2143
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
2144
;;
2145
esac
2146
old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
2147
fi
2148
2149
case $host_os in
2150
darwin*)
2151
lock_old_archive_extraction=yes ;;
2152
*)
2153
lock_old_archive_extraction=no ;;
2154
esac
2155
_LT_DECL([], [old_postinstall_cmds], [2])
2156
_LT_DECL([], [old_postuninstall_cmds], [2])
2157
_LT_TAGDECL([], [old_archive_cmds], [2],
2158
[Commands used to build an old-style archive])
2159
_LT_DECL([], [lock_old_archive_extraction], [0],
2160
[Whether to use a lock for old archive extraction])
2161
])# _LT_CMD_OLD_ARCHIVE
2162
2163
2164
# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2165
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2166
# ----------------------------------------------------------------
2167
# Check whether the given compiler option works
2168
AC_DEFUN([_LT_COMPILER_OPTION],
2169
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2170
m4_require([_LT_DECL_SED])dnl
2171
AC_CACHE_CHECK([$1], [$2],
2172
[$2=no
2173
m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
2174
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
2175
lt_compiler_flag="$3"
2176
# Insert the option either (1) after the last *FLAGS variable, or
2177
# (2) before a word containing "conftest.", or (3) at the end.
2178
# Note that $ac_compile itself does not contain backslashes and begins
2179
# with a dollar sign (not a hyphen), so the echo should work correctly.
2180
# The option is referenced via a variable to avoid confusing sed.
2181
lt_compile=`echo "$ac_compile" | $SED \
2182
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
2183
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
2184
-e 's:$: $lt_compiler_flag:'`
2185
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
2186
(eval "$lt_compile" 2>conftest.err)
2187
ac_status=$?
2188
cat conftest.err >&AS_MESSAGE_LOG_FD
2189
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
2190
if (exit $ac_status) && test -s "$ac_outfile"; then
2191
# The compiler can only warn and ignore the option if not recognized
2192
# So say no if there are warnings other than the usual output.
2193
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
2194
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
2195
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
2196
$2=yes
2197
fi
2198
fi
2199
$RM conftest*
2200
])
2201
2202
if test x"[$]$2" = xyes; then
2203
m4_if([$5], , :, [$5])
2204
else
2205
m4_if([$6], , :, [$6])
2206
fi
2207
])# _LT_COMPILER_OPTION
2208
2209
# Old name:
2210
AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
2211
dnl aclocal-1.4 backwards compatibility:
2212
dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
2213
2214
2215
# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2216
# [ACTION-SUCCESS], [ACTION-FAILURE])
2217
# ----------------------------------------------------
2218
# Check whether the given linker option works
2219
AC_DEFUN([_LT_LINKER_OPTION],
2220
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2221
m4_require([_LT_DECL_SED])dnl
2222
AC_CACHE_CHECK([$1], [$2],
2223
[$2=no
2224
save_LDFLAGS="$LDFLAGS"
2225
LDFLAGS="$LDFLAGS $3"
2226
echo "$lt_simple_link_test_code" > conftest.$ac_ext
2227
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
2228
# The linker can only warn and ignore the option if not recognized
2229
# So say no if there are warnings
2230
if test -s conftest.err; then
2231
# Append any errors to the config.log.
2232
cat conftest.err 1>&AS_MESSAGE_LOG_FD
2233
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
2234
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
2235
if diff conftest.exp conftest.er2 >/dev/null; then
2236
$2=yes
2237
fi
2238
else
2239
$2=yes
2240
fi
2241
fi
2242
$RM -r conftest*
2243
LDFLAGS="$save_LDFLAGS"
2244
])
2245
2246
if test x"[$]$2" = xyes; then
2247
m4_if([$4], , :, [$4])
2248
else
2249
m4_if([$5], , :, [$5])
2250
fi
2251
])# _LT_LINKER_OPTION
2252
2253
# Old name:
2254
AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
2255
dnl aclocal-1.4 backwards compatibility:
2256
dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
2257
2258
2259
# LT_CMD_MAX_LEN
2260
#---------------
2261
AC_DEFUN([LT_CMD_MAX_LEN],
2262
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
2263
# find the maximum length of command line arguments
2264
AC_MSG_CHECKING([the maximum length of command line arguments])
2265
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
2266
i=0
2267
teststring="ABCD"
2268
2269
case $build_os in
2270
msdosdjgpp*)
2271
# On DJGPP, this test can blow up pretty badly due to problems in libc
2272
# (any single argument exceeding 2000 bytes causes a buffer overrun
2273
# during glob expansion). Even if it were fixed, the result of this
2274
# check would be larger than it should be.
2275
lt_cv_sys_max_cmd_len=12288; # 12K is about right
2276
;;
2277
2278
gnu*)
2279
# Under GNU Hurd, this test is not required because there is
2280
# no limit to the length of command line arguments.
2281
# Libtool will interpret -1 as no limit whatsoever
2282
lt_cv_sys_max_cmd_len=-1;
2283
;;
2284
2285
cygwin* | mingw* | cegcc*)
2286
# On Win9x/ME, this test blows up -- it succeeds, but takes
2287
# about 5 minutes as the teststring grows exponentially.
2288
# Worse, since 9x/ME are not pre-emptively multitasking,
2289
# you end up with a "frozen" computer, even though with patience
2290
# the test eventually succeeds (with a max line length of 256k).
2291
# Instead, let's just punt: use the minimum linelength reported by
2292
# all of the supported platforms: 8192 (on NT/2K/XP).
2293
lt_cv_sys_max_cmd_len=8192;
2294
;;
2295
2296
mint*)
2297
# On MiNT this can take a long time and run out of memory.
2298
lt_cv_sys_max_cmd_len=8192;
2299
;;
2300
2301
amigaos*)
2302
# On AmigaOS with pdksh, this test takes hours, literally.
2303
# So we just punt and use a minimum line length of 8192.
2304
lt_cv_sys_max_cmd_len=8192;
2305
;;
2306
2307
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
2308
# This has been around since 386BSD, at least. Likely further.
2309
if test -x /sbin/sysctl; then
2310
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
2311
elif test -x /usr/sbin/sysctl; then
2312
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
2313
else
2314
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
2315
fi
2316
# And add a safety zone
2317
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
2318
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
2319
;;
2320
2321
interix*)
2322
# We know the value 262144 and hardcode it with a safety zone (like BSD)
2323
lt_cv_sys_max_cmd_len=196608
2324
;;
2325
2326
os2*)
2327
# The test takes a long time on OS/2.
2328
lt_cv_sys_max_cmd_len=8192
2329
;;
2330
2331
osf*)
2332
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
2333
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
2334
# nice to cause kernel panics so lets avoid the loop below.
2335
# First set a reasonable default.
2336
lt_cv_sys_max_cmd_len=16384
2337
#
2338
if test -x /sbin/sysconfig; then
2339
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
2340
*1*) lt_cv_sys_max_cmd_len=-1 ;;
2341
esac
2342
fi
2343
;;
2344
sco3.2v5*)
2345
lt_cv_sys_max_cmd_len=102400
2346
;;
2347
sysv5* | sco5v6* | sysv4.2uw2*)
2348
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
2349
if test -n "$kargmax"; then
2350
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
2351
else
2352
lt_cv_sys_max_cmd_len=32768
2353
fi
2354
;;
2355
*)
2356
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
2357
if test -n "$lt_cv_sys_max_cmd_len"; then
2358
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
2359
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
2360
else
2361
# Make teststring a little bigger before we do anything with it.
2362
# a 1K string should be a reasonable start.
2363
for i in 1 2 3 4 5 6 7 8 ; do
2364
teststring=$teststring$teststring
2365
done
2366
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
2367
# If test is not a shell built-in, we'll probably end up computing a
2368
# maximum length that is only half of the actual maximum length, but
2369
# we can't tell.
2370
while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
2371
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
2372
test $i != 17 # 1/2 MB should be enough
2373
do
2374
i=`expr $i + 1`
2375
teststring=$teststring$teststring
2376
done
2377
# Only check the string length outside the loop.
2378
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
2379
teststring=
2380
# Add a significant safety factor because C++ compilers can tack on
2381
# massive amounts of additional arguments before passing them to the
2382
# linker. It appears as though 1/2 is a usable value.
2383
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
2384
fi
2385
;;
2386
esac
2387
])
2388
if test -n $lt_cv_sys_max_cmd_len ; then
2389
AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
2390
else
2391
AC_MSG_RESULT(none)
2392
fi
2393
max_cmd_len=$lt_cv_sys_max_cmd_len
2394
_LT_DECL([], [max_cmd_len], [0],
2395
[What is the maximum length of a command?])
2396
])# LT_CMD_MAX_LEN
2397
2398
# Old name:
2399
AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
2400
dnl aclocal-1.4 backwards compatibility:
2401
dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
2402
2403
2404
# _LT_HEADER_DLFCN
2405
# ----------------
2406
m4_defun([_LT_HEADER_DLFCN],
2407
[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
2408
])# _LT_HEADER_DLFCN
2409
2410
2411
# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2412
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2413
# ----------------------------------------------------------------
2414
m4_defun([_LT_TRY_DLOPEN_SELF],
2415
[m4_require([_LT_HEADER_DLFCN])dnl
2416
if test "$cross_compiling" = yes; then :
2417
[$4]
2418
else
2419
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
2420
lt_status=$lt_dlunknown
2421
cat > conftest.$ac_ext <<_LT_EOF
2422
[#line $LINENO "configure"
2423
#include "confdefs.h"
2424
2425
#if HAVE_DLFCN_H
2426
#include <dlfcn.h>
2427
#endif
2428
2429
#include <stdio.h>
2430
2431
#ifdef RTLD_GLOBAL
2432
# define LT_DLGLOBAL RTLD_GLOBAL
2433
#else
2434
# ifdef DL_GLOBAL
2435
# define LT_DLGLOBAL DL_GLOBAL
2436
# else
2437
# define LT_DLGLOBAL 0
2438
# endif
2439
#endif
2440
2441
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
2442
find out it does not work in some platform. */
2443
#ifndef LT_DLLAZY_OR_NOW
2444
# ifdef RTLD_LAZY
2445
# define LT_DLLAZY_OR_NOW RTLD_LAZY
2446
# else
2447
# ifdef DL_LAZY
2448
# define LT_DLLAZY_OR_NOW DL_LAZY
2449
# else
2450
# ifdef RTLD_NOW
2451
# define LT_DLLAZY_OR_NOW RTLD_NOW
2452
# else
2453
# ifdef DL_NOW
2454
# define LT_DLLAZY_OR_NOW DL_NOW
2455
# else
2456
# define LT_DLLAZY_OR_NOW 0
2457
# endif
2458
# endif
2459
# endif
2460
# endif
2461
#endif
2462
2463
/* When -fvisbility=hidden is used, assume the code has been annotated
2464
correspondingly for the symbols needed. */
2465
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
2466
int fnord () __attribute__((visibility("default")));
2467
#endif
2468
2469
int fnord () { return 42; }
2470
int main ()
2471
{
2472
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
2473
int status = $lt_dlunknown;
2474
2475
if (self)
2476
{
2477
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
2478
else
2479
{
2480
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
2481
else puts (dlerror ());
2482
}
2483
/* dlclose (self); */
2484
}
2485
else
2486
puts (dlerror ());
2487
2488
return status;
2489
}]
2490
_LT_EOF
2491
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
2492
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
2493
lt_status=$?
2494
case x$lt_status in
2495
x$lt_dlno_uscore) $1 ;;
2496
x$lt_dlneed_uscore) $2 ;;
2497
x$lt_dlunknown|x*) $3 ;;
2498
esac
2499
else :
2500
# compilation failed
2501
$3
2502
fi
2503
fi
2504
rm -fr conftest*
2505
])# _LT_TRY_DLOPEN_SELF
2506
2507
2508
# LT_SYS_DLOPEN_SELF
2509
# ------------------
2510
AC_DEFUN([LT_SYS_DLOPEN_SELF],
2511
[m4_require([_LT_HEADER_DLFCN])dnl
2512
if test "x$enable_dlopen" != xyes; then
2513
enable_dlopen=unknown
2514
enable_dlopen_self=unknown
2515
enable_dlopen_self_static=unknown
2516
else
2517
lt_cv_dlopen=no
2518
lt_cv_dlopen_libs=
2519
2520
case $host_os in
2521
beos*)
2522
lt_cv_dlopen="load_add_on"
2523
lt_cv_dlopen_libs=
2524
lt_cv_dlopen_self=yes
2525
;;
2526
2527
mingw* | pw32* | cegcc*)
2528
lt_cv_dlopen="LoadLibrary"
2529
lt_cv_dlopen_libs=
2530
;;
2531
2532
cygwin*)
2533
lt_cv_dlopen="dlopen"
2534
lt_cv_dlopen_libs=
2535
;;
2536
2537
darwin*)
2538
# if libdl is installed we need to link against it
2539
AC_CHECK_LIB([dl], [dlopen],
2540
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
2541
lt_cv_dlopen="dyld"
2542
lt_cv_dlopen_libs=
2543
lt_cv_dlopen_self=yes
2544
])
2545
;;
2546
2547
*)
2548
AC_CHECK_FUNC([shl_load],
2549
[lt_cv_dlopen="shl_load"],
2550
[AC_CHECK_LIB([dld], [shl_load],
2551
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
2552
[AC_CHECK_FUNC([dlopen],
2553
[lt_cv_dlopen="dlopen"],
2554
[AC_CHECK_LIB([dl], [dlopen],
2555
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
2556
[AC_CHECK_LIB([svld], [dlopen],
2557
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
2558
[AC_CHECK_LIB([dld], [dld_link],
2559
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
2560
])
2561
])
2562
])
2563
])
2564
])
2565
;;
2566
esac
2567
2568
if test "x$lt_cv_dlopen" != xno; then
2569
enable_dlopen=yes
2570
else
2571
enable_dlopen=no
2572
fi
2573
2574
case $lt_cv_dlopen in
2575
dlopen)
2576
save_CPPFLAGS="$CPPFLAGS"
2577
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
2578
2579
save_LDFLAGS="$LDFLAGS"
2580
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
2581
2582
save_LIBS="$LIBS"
2583
LIBS="$lt_cv_dlopen_libs $LIBS"
2584
2585
AC_CACHE_CHECK([whether a program can dlopen itself],
2586
lt_cv_dlopen_self, [dnl
2587
_LT_TRY_DLOPEN_SELF(
2588
lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
2589
lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
2590
])
2591
2592
if test "x$lt_cv_dlopen_self" = xyes; then
2593
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
2594
AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
2595
lt_cv_dlopen_self_static, [dnl
2596
_LT_TRY_DLOPEN_SELF(
2597
lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
2598
lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
2599
])
2600
fi
2601
2602
CPPFLAGS="$save_CPPFLAGS"
2603
LDFLAGS="$save_LDFLAGS"
2604
LIBS="$save_LIBS"
2605
;;
2606
esac
2607
2608
case $lt_cv_dlopen_self in
2609
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
2610
*) enable_dlopen_self=unknown ;;
2611
esac
2612
2613
case $lt_cv_dlopen_self_static in
2614
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
2615
*) enable_dlopen_self_static=unknown ;;
2616
esac
2617
fi
2618
_LT_DECL([dlopen_support], [enable_dlopen], [0],
2619
[Whether dlopen is supported])
2620
_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
2621
[Whether dlopen of programs is supported])
2622
_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
2623
[Whether dlopen of statically linked programs is supported])
2624
])# LT_SYS_DLOPEN_SELF
2625
2626
# Old name:
2627
AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
2628
dnl aclocal-1.4 backwards compatibility:
2629
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
2630
2631
2632
# _LT_COMPILER_C_O([TAGNAME])
2633
# ---------------------------
2634
# Check to see if options -c and -o are simultaneously supported by compiler.
2635
# This macro does not hard code the compiler like AC_PROG_CC_C_O.
2636
m4_defun([_LT_COMPILER_C_O],
2637
[m4_require([_LT_DECL_SED])dnl
2638
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2639
m4_require([_LT_TAG_COMPILER])dnl
2640
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
2641
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
2642
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
2643
$RM -r conftest 2>/dev/null
2644
mkdir conftest
2645
cd conftest
2646
mkdir out
2647
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
2648
2649
lt_compiler_flag="-o out/conftest2.$ac_objext"
2650
# Insert the option either (1) after the last *FLAGS variable, or
2651
# (2) before a word containing "conftest.", or (3) at the end.
2652
# Note that $ac_compile itself does not contain backslashes and begins
2653
# with a dollar sign (not a hyphen), so the echo should work correctly.
2654
lt_compile=`echo "$ac_compile" | $SED \
2655
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
2656
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
2657
-e 's:$: $lt_compiler_flag:'`
2658
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
2659
(eval "$lt_compile" 2>out/conftest.err)
2660
ac_status=$?
2661
cat out/conftest.err >&AS_MESSAGE_LOG_FD
2662
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
2663
if (exit $ac_status) && test -s out/conftest2.$ac_objext
2664
then
2665
# The compiler can only warn and ignore the option if not recognized
2666
# So say no if there are warnings
2667
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
2668
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
2669
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
2670
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
2671
fi
2672
fi
2673
chmod u+w . 2>&AS_MESSAGE_LOG_FD
2674
$RM conftest*
2675
# SGI C++ compiler will create directory out/ii_files/ for
2676
# template instantiation
2677
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
2678
$RM out/* && rmdir out
2679
cd ..
2680
$RM -r conftest
2681
$RM conftest*
2682
])
2683
_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
2684
[Does compiler simultaneously support -c and -o options?])
2685
])# _LT_COMPILER_C_O
2686
2687
2688
# _LT_COMPILER_FILE_LOCKS([TAGNAME])
2689
# ----------------------------------
2690
# Check to see if we can do hard links to lock some files if needed
2691
m4_defun([_LT_COMPILER_FILE_LOCKS],
2692
[m4_require([_LT_ENABLE_LOCK])dnl
2693
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2694
_LT_COMPILER_C_O([$1])
2695
2696
hard_links="nottested"
2697
if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
2698
# do not overwrite the value of need_locks provided by the user
2699
AC_MSG_CHECKING([if we can lock with hard links])
2700
hard_links=yes
2701
$RM conftest*
2702
ln conftest.a conftest.b 2>/dev/null && hard_links=no
2703
touch conftest.a
2704
ln conftest.a conftest.b 2>&5 || hard_links=no
2705
ln conftest.a conftest.b 2>/dev/null && hard_links=no
2706
AC_MSG_RESULT([$hard_links])
2707
if test "$hard_links" = no; then
2708
AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
2709
need_locks=warn
2710
fi
2711
else
2712
need_locks=no
2713
fi
2714
_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
2715
])# _LT_COMPILER_FILE_LOCKS
2716
2717
2718
# _LT_CHECK_OBJDIR
2719
# ----------------
2720
m4_defun([_LT_CHECK_OBJDIR],
2721
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
2722
[rm -f .libs 2>/dev/null
2723
mkdir .libs 2>/dev/null
2724
if test -d .libs; then
2725
lt_cv_objdir=.libs
2726
else
2727
# MS-DOS does not allow filenames that begin with a dot.
2728
lt_cv_objdir=_libs
2729
fi
2730
rmdir .libs 2>/dev/null])
2731
objdir=$lt_cv_objdir
2732
_LT_DECL([], [objdir], [0],
2733
[The name of the directory that contains temporary libtool files])dnl
2734
m4_pattern_allow([LT_OBJDIR])dnl
2735
AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
2736
[Define to the sub-directory in which libtool stores uninstalled libraries.])
2737
])# _LT_CHECK_OBJDIR
2738
2739
2740
# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2741
# --------------------------------------
2742
# Check hardcoding attributes.
2743
m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
2744
[AC_MSG_CHECKING([how to hardcode library paths into programs])
2745
_LT_TAGVAR(hardcode_action, $1)=
2746
if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
2747
test -n "$_LT_TAGVAR(runpath_var, $1)" ||
2748
test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
2749
2750
# We can hardcode non-existent directories.
2751
if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
2752
# If the only mechanism to avoid hardcoding is shlibpath_var, we
2753
# have to relink, otherwise we might link with an installed library
2754
# when we should be linking with a yet-to-be-installed one
2755
## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
2756
test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
2757
# Linking always hardcodes the temporary library directory.
2758
_LT_TAGVAR(hardcode_action, $1)=relink
2759
else
2760
# We can link without hardcoding, and we can hardcode nonexisting dirs.
2761
_LT_TAGVAR(hardcode_action, $1)=immediate
2762
fi
2763
else
2764
# We cannot hardcode anything, or else we can only hardcode existing
2765
# directories.
2766
_LT_TAGVAR(hardcode_action, $1)=unsupported
2767
fi
2768
AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
2769
2770
if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
2771
test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
2772
# Fast installation is not supported
2773
enable_fast_install=no
2774
elif test "$shlibpath_overrides_runpath" = yes ||
2775
test "$enable_shared" = no; then
2776
# Fast installation is not necessary
2777
enable_fast_install=needless
2778
fi
2779
_LT_TAGDECL([], [hardcode_action], [0],
2780
[How to hardcode a shared library path into an executable])
2781
])# _LT_LINKER_HARDCODE_LIBPATH
2782
2783
2784
# _LT_CMD_STRIPLIB
2785
# ----------------
2786
m4_defun([_LT_CMD_STRIPLIB],
2787
[m4_require([_LT_DECL_EGREP])
2788
striplib=
2789
old_striplib=
2790
AC_MSG_CHECKING([whether stripping libraries is possible])
2791
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2792
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2793
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2794
AC_MSG_RESULT([yes])
2795
else
2796
# FIXME - insert some real tests, host_os isn't really good enough
2797
case $host_os in
2798
darwin*)
2799
if test -n "$STRIP" ; then
2800
striplib="$STRIP -x"
2801
old_striplib="$STRIP -S"
2802
AC_MSG_RESULT([yes])
2803
else
2804
AC_MSG_RESULT([no])
2805
fi
2806
;;
2807
*)
2808
AC_MSG_RESULT([no])
2809
;;
2810
esac
2811
fi
2812
_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2813
_LT_DECL([], [striplib], [1])
2814
])# _LT_CMD_STRIPLIB
2815
2816
2817
# _LT_SYS_DYNAMIC_LINKER([TAG])
2818
# -----------------------------
2819
# PORTME Fill in your ld.so characteristics
2820
m4_defun([_LT_SYS_DYNAMIC_LINKER],
2821
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
2822
m4_require([_LT_DECL_EGREP])dnl
2823
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2824
m4_require([_LT_DECL_OBJDUMP])dnl
2825
m4_require([_LT_DECL_SED])dnl
2826
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
2827
AC_MSG_CHECKING([dynamic linker characteristics])
2828
m4_if([$1],
2829
[], [
2830
if test "$GCC" = yes; then
2831
case $host_os in
2832
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
2833
*) lt_awk_arg="/^libraries:/" ;;
2834
esac
2835
case $host_os in
2836
mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
2837
*) lt_sed_strip_eq="s,=/,/,g" ;;
2838
esac
2839
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
2840
case $lt_search_path_spec in
2841
*\;*)
2842
# if the path contains ";" then we assume it to be the separator
2843
# otherwise default to the standard path separator (i.e. ":") - it is
2844
# assumed that no part of a normal pathname contains ";" but that should
2845
# okay in the real world where ";" in dirpaths is itself problematic.
2846
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
2847
;;
2848
*)
2849
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
2850
;;
2851
esac
2852
# Ok, now we have the path, separated by spaces, we can step through it
2853
# and add multilib dir if necessary.
2854
lt_tmp_lt_search_path_spec=
2855
lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2856
for lt_sys_path in $lt_search_path_spec; do
2857
if test -d "$lt_sys_path/$lt_multi_os_dir"; then
2858
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
2859
else
2860
test -d "$lt_sys_path" && \
2861
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2862
fi
2863
done
2864
lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
2865
BEGIN {RS=" "; FS="/|\n";} {
2866
lt_foo="";
2867
lt_count=0;
2868
for (lt_i = NF; lt_i > 0; lt_i--) {
2869
if ($lt_i != "" && $lt_i != ".") {
2870
if ($lt_i == "..") {
2871
lt_count++;
2872
} else {
2873
if (lt_count == 0) {
2874
lt_foo="/" $lt_i lt_foo;
2875
} else {
2876
lt_count--;
2877
}
2878
}
2879
}
2880
}
2881
if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2882
if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2883
}'`
2884
# AWK program above erroneously prepends '/' to C:/dos/paths
2885
# for these hosts.
2886
case $host_os in
2887
mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
2888
$SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
2889
esac
2890
sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
2891
else
2892
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2893
fi])
2894
library_names_spec=
2895
libname_spec='lib$name'
2896
soname_spec=
2897
shrext_cmds=".so"
2898
postinstall_cmds=
2899
postuninstall_cmds=
2900
finish_cmds=
2901
finish_eval=
2902
shlibpath_var=
2903
shlibpath_overrides_runpath=unknown
2904
version_type=none
2905
dynamic_linker="$host_os ld.so"
2906
sys_lib_dlsearch_path_spec="/lib /usr/lib"
2907
need_lib_prefix=unknown
2908
hardcode_into_libs=no
2909
2910
# when you set need_version to no, make sure it does not cause -set_version
2911
# flags to be left without arguments
2912
need_version=unknown
2913
2914
case $host_os in
2915
aix3*)
2916
version_type=linux # correct to gnu/linux during the next big refactor
2917
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2918
shlibpath_var=LIBPATH
2919
2920
# AIX 3 has no versioning support, so we append a major version to the name.
2921
soname_spec='${libname}${release}${shared_ext}$major'
2922
;;
2923
2924
aix[[4-9]]*)
2925
version_type=linux # correct to gnu/linux during the next big refactor
2926
need_lib_prefix=no
2927
need_version=no
2928
hardcode_into_libs=yes
2929
if test "$host_cpu" = ia64; then
2930
# AIX 5 supports IA64
2931
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2932
shlibpath_var=LD_LIBRARY_PATH
2933
else
2934
# With GCC up to 2.95.x, collect2 would create an import file
2935
# for dependence libraries. The import file would start with
2936
# the line `#! .'. This would cause the generated library to
2937
# depend on `.', always an invalid library. This was fixed in
2938
# development snapshots of GCC prior to 3.0.
2939
case $host_os in
2940
aix4 | aix4.[[01]] | aix4.[[01]].*)
2941
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2942
echo ' yes '
2943
echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
2944
:
2945
else
2946
can_build_shared=no
2947
fi
2948
;;
2949
esac
2950
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2951
# soname into executable. Probably we can add versioning support to
2952
# collect2, so additional links can be useful in future.
2953
if test "$aix_use_runtimelinking" = yes; then
2954
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
2955
# instead of lib<name>.a to let people know that these are not
2956
# typical AIX shared libraries.
2957
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2958
else
2959
# We preserve .a as extension for shared libraries through AIX4.2
2960
# and later when we are not doing run time linking.
2961
library_names_spec='${libname}${release}.a $libname.a'
2962
soname_spec='${libname}${release}${shared_ext}$major'
2963
fi
2964
shlibpath_var=LIBPATH
2965
fi
2966
;;
2967
2968
amigaos*)
2969
case $host_cpu in
2970
powerpc)
2971
# Since July 2007 AmigaOS4 officially supports .so libraries.
2972
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
2973
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2974
;;
2975
m68k)
2976
library_names_spec='$libname.ixlibrary $libname.a'
2977
# Create ${libname}_ixlibrary.a entries in /sys/libs.
2978
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
2979
;;
2980
esac
2981
;;
2982
2983
beos*)
2984
library_names_spec='${libname}${shared_ext}'
2985
dynamic_linker="$host_os ld.so"
2986
shlibpath_var=LIBRARY_PATH
2987
;;
2988
2989
bsdi[[45]]*)
2990
version_type=linux # correct to gnu/linux during the next big refactor
2991
need_version=no
2992
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2993
soname_spec='${libname}${release}${shared_ext}$major'
2994
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2995
shlibpath_var=LD_LIBRARY_PATH
2996
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2997
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2998
# the default ld.so.conf also contains /usr/contrib/lib and
2999
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
3000
# libtool to hard-code these into programs
3001
;;
3002
3003
cygwin* | mingw* | pw32* | cegcc*)
3004
version_type=windows
3005
shrext_cmds=".dll"
3006
need_version=no
3007
need_lib_prefix=no
3008
3009
case $GCC,$cc_basename in
3010
yes,*)
3011
# gcc
3012
library_names_spec='$libname.dll.a'
3013
# DLL is installed to $(libdir)/../bin by postinstall_cmds
3014
postinstall_cmds='base_file=`basename \${file}`~
3015
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
3016
dldir=$destdir/`dirname \$dlpath`~
3017
test -d \$dldir || mkdir -p \$dldir~
3018
$install_prog $dir/$dlname \$dldir/$dlname~
3019
chmod a+x \$dldir/$dlname~
3020
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
3021
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
3022
fi'
3023
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
3024
dlpath=$dir/\$dldll~
3025
$RM \$dlpath'
3026
shlibpath_overrides_runpath=yes
3027
3028
case $host_os in
3029
cygwin*)
3030
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
3031
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
3032
m4_if([$1], [],[
3033
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
3034
;;
3035
mingw* | cegcc*)
3036
# MinGW DLLs use traditional 'lib' prefix
3037
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
3038
;;
3039
pw32*)
3040
# pw32 DLLs use 'pw' prefix rather than 'lib'
3041
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
3042
;;
3043
esac
3044
dynamic_linker='Win32 ld.exe'
3045
;;
3046
3047
*,cl*)
3048
# Native MSVC
3049
libname_spec='$name'
3050
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
3051
library_names_spec='${libname}.dll.lib'
3052
3053
case $build_os in
3054
mingw*)
3055
sys_lib_search_path_spec=
3056
lt_save_ifs=$IFS
3057
IFS=';'
3058
for lt_path in $LIB
3059
do
3060
IFS=$lt_save_ifs
3061
# Let DOS variable expansion print the short 8.3 style file name.
3062
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
3063
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
3064
done
3065
IFS=$lt_save_ifs
3066
# Convert to MSYS style.
3067
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
3068
;;
3069
cygwin*)
3070
# Convert to unix form, then to dos form, then back to unix form
3071
# but this time dos style (no spaces!) so that the unix form looks
3072
# like /cygdrive/c/PROGRA~1:/cygdr...
3073
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
3074
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
3075
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
3076
;;
3077
*)
3078
sys_lib_search_path_spec="$LIB"
3079
if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
3080
# It is most probably a Windows format PATH.
3081
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
3082
else
3083
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
3084
fi
3085
# FIXME: find the short name or the path components, as spaces are
3086
# common. (e.g. "Program Files" -> "PROGRA~1")
3087
;;
3088
esac
3089
3090
# DLL is installed to $(libdir)/../bin by postinstall_cmds
3091
postinstall_cmds='base_file=`basename \${file}`~
3092
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
3093
dldir=$destdir/`dirname \$dlpath`~
3094
test -d \$dldir || mkdir -p \$dldir~
3095
$install_prog $dir/$dlname \$dldir/$dlname'
3096
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
3097
dlpath=$dir/\$dldll~
3098
$RM \$dlpath'
3099
shlibpath_overrides_runpath=yes
3100
dynamic_linker='Win32 link.exe'
3101
;;
3102
3103
*)
3104
# Assume MSVC wrapper
3105
library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
3106
dynamic_linker='Win32 ld.exe'
3107
;;
3108
esac
3109
# FIXME: first we should search . and the directory the executable is in
3110
shlibpath_var=PATH
3111
;;
3112
3113
darwin* | rhapsody*)
3114
dynamic_linker="$host_os dyld"
3115
version_type=darwin
3116
need_lib_prefix=no
3117
need_version=no
3118
library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
3119
soname_spec='${libname}${release}${major}$shared_ext'
3120
shlibpath_overrides_runpath=yes
3121
shlibpath_var=DYLD_LIBRARY_PATH
3122
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
3123
m4_if([$1], [],[
3124
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
3125
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
3126
;;
3127
3128
dgux*)
3129
version_type=linux # correct to gnu/linux during the next big refactor
3130
need_lib_prefix=no
3131
need_version=no
3132
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
3133
soname_spec='${libname}${release}${shared_ext}$major'
3134
shlibpath_var=LD_LIBRARY_PATH
3135
;;
3136
3137
freebsd* | dragonfly*)
3138
# DragonFly does not have aout. When/if they implement a new
3139
# versioning mechanism, adjust this.
3140
if test -x /usr/bin/objformat; then
3141
objformat=`/usr/bin/objformat`
3142
else
3143
case $host_os in
3144
freebsd[[23]].*) objformat=aout ;;
3145
*) objformat=elf ;;
3146
esac
3147
fi
3148
version_type=freebsd-$objformat
3149
case $version_type in
3150
freebsd-elf*)
3151
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
3152
need_version=no
3153
need_lib_prefix=no
3154
;;
3155
freebsd-*)
3156
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
3157
need_version=yes
3158
;;
3159
esac
3160
shlibpath_var=LD_LIBRARY_PATH
3161
case $host_os in
3162
freebsd2.*)
3163
shlibpath_overrides_runpath=yes
3164
;;
3165
freebsd3.[[01]]* | freebsdelf3.[[01]]*)
3166
shlibpath_overrides_runpath=yes
3167
hardcode_into_libs=yes
3168
;;
3169
freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
3170
freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
3171
shlibpath_overrides_runpath=no
3172
hardcode_into_libs=yes
3173
;;
3174
*) # from 4.6 on, and DragonFly
3175
shlibpath_overrides_runpath=yes
3176
hardcode_into_libs=yes
3177
;;
3178
esac
3179
;;
3180
3181
gnu*)
3182
version_type=linux # correct to gnu/linux during the next big refactor
3183
need_lib_prefix=no
3184
need_version=no
3185
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
3186
soname_spec='${libname}${release}${shared_ext}$major'
3187
shlibpath_var=LD_LIBRARY_PATH
3188
shlibpath_overrides_runpath=no
3189
hardcode_into_libs=yes
3190
;;
3191
3192
haiku*)
3193
version_type=linux # correct to gnu/linux during the next big refactor
3194
need_lib_prefix=no
3195
need_version=no
3196
dynamic_linker="$host_os runtime_loader"
3197
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
3198
soname_spec='${libname}${release}${shared_ext}$major'
3199
shlibpath_var=LIBRARY_PATH
3200
shlibpath_overrides_runpath=yes
3201
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
3202
hardcode_into_libs=yes
3203
;;
3204
3205
hpux9* | hpux10* | hpux11*)
3206
# Give a soname corresponding to the major version so that dld.sl refuses to
3207
# link against other versions.
3208
version_type=sunos
3209
need_lib_prefix=no
3210
need_version=no
3211
case $host_cpu in
3212
ia64*)
3213
shrext_cmds='.so'
3214
hardcode_into_libs=yes
3215
dynamic_linker="$host_os dld.so"
3216
shlibpath_var=LD_LIBRARY_PATH
3217
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
3218
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3219
soname_spec='${libname}${release}${shared_ext}$major'
3220
if test "X$HPUX_IA64_MODE" = X32; then
3221
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
3222
else
3223
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
3224
fi
3225
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
3226
;;
3227
hppa*64*)
3228
shrext_cmds='.sl'
3229
hardcode_into_libs=yes
3230
dynamic_linker="$host_os dld.sl"
3231
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
3232
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
3233
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3234
soname_spec='${libname}${release}${shared_ext}$major'
3235
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
3236
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
3237
;;
3238
*)
3239
shrext_cmds='.sl'
3240
dynamic_linker="$host_os dld.sl"
3241
shlibpath_var=SHLIB_PATH
3242
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
3243
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3244
soname_spec='${libname}${release}${shared_ext}$major'
3245
;;
3246
esac
3247
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
3248
postinstall_cmds='chmod 555 $lib'
3249
# or fails outright, so override atomically:
3250
install_override_mode=555
3251
;;
3252
3253
interix[[3-9]]*)
3254
version_type=linux # correct to gnu/linux during the next big refactor
3255
need_lib_prefix=no
3256
need_version=no
3257
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
3258
soname_spec='${libname}${release}${shared_ext}$major'
3259
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
3260
shlibpath_var=LD_LIBRARY_PATH
3261
shlibpath_overrides_runpath=no
3262
hardcode_into_libs=yes
3263
;;
3264
3265
irix5* | irix6* | nonstopux*)
3266
case $host_os in
3267
nonstopux*) version_type=nonstopux ;;
3268
*)
3269
if test "$lt_cv_prog_gnu_ld" = yes; then
3270
version_type=linux # correct to gnu/linux during the next big refactor
3271
else
3272
version_type=irix
3273
fi ;;
3274
esac
3275
need_lib_prefix=no
3276
need_version=no
3277
soname_spec='${libname}${release}${shared_ext}$major'
3278
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
3279
case $host_os in
3280
irix5* | nonstopux*)
3281
libsuff= shlibsuff=
3282
;;
3283
*)
3284
case $LD in # libtool.m4 will add one of these switches to LD
3285
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
3286
libsuff= shlibsuff= libmagic=32-bit;;
3287
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
3288
libsuff=32 shlibsuff=N32 libmagic=N32;;
3289
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
3290
libsuff=64 shlibsuff=64 libmagic=64-bit;;
3291
*) libsuff= shlibsuff= libmagic=never-match;;
3292
esac
3293
;;
3294
esac
3295
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
3296
shlibpath_overrides_runpath=no
3297
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
3298
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
3299
hardcode_into_libs=yes
3300
;;
3301
3302
# No shared lib support for Linux oldld, aout, or coff.
3303
linux*oldld* | linux*aout* | linux*coff*)
3304
dynamic_linker=no
3305
;;
3306
3307
# This must be glibc/ELF.
3308
linux* | k*bsd*-gnu | kopensolaris*-gnu)
3309
version_type=linux # correct to gnu/linux during the next big refactor
3310
need_lib_prefix=no
3311
need_version=no
3312
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3313
soname_spec='${libname}${release}${shared_ext}$major'
3314
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
3315
shlibpath_var=LD_LIBRARY_PATH
3316
shlibpath_overrides_runpath=no
3317
3318
# Some binutils ld are patched to set DT_RUNPATH
3319
AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
3320
[lt_cv_shlibpath_overrides_runpath=no
3321
save_LDFLAGS=$LDFLAGS
3322
save_libdir=$libdir
3323
eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
3324
LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
3325
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
3326
[AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
3327
[lt_cv_shlibpath_overrides_runpath=yes])])
3328
LDFLAGS=$save_LDFLAGS
3329
libdir=$save_libdir
3330
])
3331
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
3332
3333
# This implies no fast_install, which is unacceptable.
3334
# Some rework will be needed to allow for fast_install
3335
# before this can be enabled.
3336
hardcode_into_libs=yes
3337
3338
# Append ld.so.conf contents to the search path
3339
if test -f /etc/ld.so.conf; then
3340
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
3341
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
3342
fi
3343
3344
# We used to test for /lib/ld.so.1 and disable shared libraries on
3345
# powerpc, because MkLinux only supported shared libraries with the
3346
# GNU dynamic linker. Since this was broken with cross compilers,
3347
# most powerpc-linux boxes support dynamic linking these days and
3348
# people can always --disable-shared, the test was removed, and we
3349
# assume the GNU/Linux dynamic linker is in use.
3350
dynamic_linker='GNU/Linux ld.so'
3351
;;
3352
3353
netbsdelf*-gnu)
3354
version_type=linux
3355
need_lib_prefix=no
3356
need_version=no
3357
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
3358
soname_spec='${libname}${release}${shared_ext}$major'
3359
shlibpath_var=LD_LIBRARY_PATH
3360
shlibpath_overrides_runpath=no
3361
hardcode_into_libs=yes
3362
dynamic_linker='NetBSD ld.elf_so'
3363
;;
3364
3365
netbsd*)
3366
version_type=sunos
3367
need_lib_prefix=no
3368
need_version=no
3369
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
3370
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3371
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3372
dynamic_linker='NetBSD (a.out) ld.so'
3373
else
3374
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
3375
soname_spec='${libname}${release}${shared_ext}$major'
3376
dynamic_linker='NetBSD ld.elf_so'
3377
fi
3378
shlibpath_var=LD_LIBRARY_PATH
3379
shlibpath_overrides_runpath=yes
3380
hardcode_into_libs=yes
3381
;;
3382
3383
newsos6)
3384
version_type=linux # correct to gnu/linux during the next big refactor
3385
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3386
shlibpath_var=LD_LIBRARY_PATH
3387
shlibpath_overrides_runpath=yes
3388
;;
3389
3390
*nto* | *qnx*)
3391
version_type=qnx
3392
need_lib_prefix=no
3393
need_version=no
3394
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3395
soname_spec='${libname}${release}${shared_ext}$major'
3396
shlibpath_var=LD_LIBRARY_PATH
3397
shlibpath_overrides_runpath=no
3398
hardcode_into_libs=yes
3399
dynamic_linker='ldqnx.so'
3400
;;
3401
3402
openbsd*)
3403
version_type=sunos
3404
sys_lib_dlsearch_path_spec="/usr/lib"
3405
need_lib_prefix=no
3406
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
3407
case $host_os in
3408
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
3409
*) need_version=no ;;
3410
esac
3411
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3412
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3413
shlibpath_var=LD_LIBRARY_PATH
3414
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3415
case $host_os in
3416
openbsd2.[[89]] | openbsd2.[[89]].*)
3417
shlibpath_overrides_runpath=no
3418
;;
3419
*)
3420
shlibpath_overrides_runpath=yes
3421
;;
3422
esac
3423
else
3424
shlibpath_overrides_runpath=yes
3425
fi
3426
;;
3427
3428
os2*)
3429
libname_spec='$name'
3430
shrext_cmds=".dll"
3431
need_lib_prefix=no
3432
library_names_spec='$libname${shared_ext} $libname.a'
3433
dynamic_linker='OS/2 ld.exe'
3434
shlibpath_var=LIBPATH
3435
;;
3436
3437
osf3* | osf4* | osf5*)
3438
version_type=osf
3439
need_lib_prefix=no
3440
need_version=no
3441
soname_spec='${libname}${release}${shared_ext}$major'
3442
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3443
shlibpath_var=LD_LIBRARY_PATH
3444
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
3445
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
3446
;;
3447
3448
rdos*)
3449
dynamic_linker=no
3450
;;
3451
3452
solaris*)
3453
version_type=linux # correct to gnu/linux during the next big refactor
3454
need_lib_prefix=no
3455
need_version=no
3456
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3457
soname_spec='${libname}${release}${shared_ext}$major'
3458
shlibpath_var=LD_LIBRARY_PATH
3459
shlibpath_overrides_runpath=yes
3460
hardcode_into_libs=yes
3461
# ldd complains unless libraries are executable
3462
postinstall_cmds='chmod +x $lib'
3463
;;
3464
3465
sunos4*)
3466
version_type=sunos
3467
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3468
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
3469
shlibpath_var=LD_LIBRARY_PATH
3470
shlibpath_overrides_runpath=yes
3471
if test "$with_gnu_ld" = yes; then
3472
need_lib_prefix=no
3473
fi
3474
need_version=yes
3475
;;
3476
3477
sysv4 | sysv4.3*)
3478
version_type=linux # correct to gnu/linux during the next big refactor
3479
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3480
soname_spec='${libname}${release}${shared_ext}$major'
3481
shlibpath_var=LD_LIBRARY_PATH
3482
case $host_vendor in
3483
sni)
3484
shlibpath_overrides_runpath=no
3485
need_lib_prefix=no
3486
runpath_var=LD_RUN_PATH
3487
;;
3488
siemens)
3489
need_lib_prefix=no
3490
;;
3491
motorola)
3492
need_lib_prefix=no
3493
need_version=no
3494
shlibpath_overrides_runpath=no
3495
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
3496
;;
3497
esac
3498
;;
3499
3500
sysv4*MP*)
3501
if test -d /usr/nec ;then
3502
version_type=linux # correct to gnu/linux during the next big refactor
3503
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
3504
soname_spec='$libname${shared_ext}.$major'
3505
shlibpath_var=LD_LIBRARY_PATH
3506
fi
3507
;;
3508
3509
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3510
version_type=freebsd-elf
3511
need_lib_prefix=no
3512
need_version=no
3513
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
3514
soname_spec='${libname}${release}${shared_ext}$major'
3515
shlibpath_var=LD_LIBRARY_PATH
3516
shlibpath_overrides_runpath=yes
3517
hardcode_into_libs=yes
3518
if test "$with_gnu_ld" = yes; then
3519
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
3520
else
3521
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
3522
case $host_os in
3523
sco3.2v5*)
3524
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
3525
;;
3526
esac
3527
fi
3528
sys_lib_dlsearch_path_spec='/usr/lib'
3529
;;
3530
3531
tpf*)
3532
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
3533
version_type=linux # correct to gnu/linux during the next big refactor
3534
need_lib_prefix=no
3535
need_version=no
3536
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3537
shlibpath_var=LD_LIBRARY_PATH
3538
shlibpath_overrides_runpath=no
3539
hardcode_into_libs=yes
3540
;;
3541
3542
uts4*)
3543
version_type=linux # correct to gnu/linux during the next big refactor
3544
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3545
soname_spec='${libname}${release}${shared_ext}$major'
3546
shlibpath_var=LD_LIBRARY_PATH
3547
;;
3548
3549
*)
3550
dynamic_linker=no
3551
;;
3552
esac
3553
AC_MSG_RESULT([$dynamic_linker])
3554
test "$dynamic_linker" = no && can_build_shared=no
3555
3556
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
3557
if test "$GCC" = yes; then
3558
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
3559
fi
3560
3561
if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
3562
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
3563
fi
3564
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
3565
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
3566
fi
3567
3568
_LT_DECL([], [variables_saved_for_relink], [1],
3569
[Variables whose values should be saved in libtool wrapper scripts and
3570
restored at link time])
3571
_LT_DECL([], [need_lib_prefix], [0],
3572
[Do we need the "lib" prefix for modules?])
3573
_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
3574
_LT_DECL([], [version_type], [0], [Library versioning type])
3575
_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
3576
_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
3577
_LT_DECL([], [shlibpath_overrides_runpath], [0],
3578
[Is shlibpath searched before the hard-coded library search path?])
3579
_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
3580
_LT_DECL([], [library_names_spec], [1],
3581
[[List of archive names. First name is the real one, the rest are links.
3582
The last name is the one that the linker finds with -lNAME]])
3583
_LT_DECL([], [soname_spec], [1],
3584
[[The coded name of the library, if different from the real name]])
3585
_LT_DECL([], [install_override_mode], [1],
3586
[Permission mode override for installation of shared libraries])
3587
_LT_DECL([], [postinstall_cmds], [2],
3588
[Command to use after installation of a shared archive])
3589
_LT_DECL([], [postuninstall_cmds], [2],
3590
[Command to use after uninstallation of a shared archive])
3591
_LT_DECL([], [finish_cmds], [2],
3592
[Commands used to finish a libtool library installation in a directory])
3593
_LT_DECL([], [finish_eval], [1],
3594
[[As "finish_cmds", except a single script fragment to be evaled but
3595
not shown]])
3596
_LT_DECL([], [hardcode_into_libs], [0],
3597
[Whether we should hardcode library paths into libraries])
3598
_LT_DECL([], [sys_lib_search_path_spec], [2],
3599
[Compile-time system search path for libraries])
3600
_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
3601
[Run-time system search path for libraries])
3602
])# _LT_SYS_DYNAMIC_LINKER
3603
3604
3605
# _LT_PATH_TOOL_PREFIX(TOOL)
3606
# --------------------------
3607
# find a file program which can recognize shared library
3608
AC_DEFUN([_LT_PATH_TOOL_PREFIX],
3609
[m4_require([_LT_DECL_EGREP])dnl
3610
AC_MSG_CHECKING([for $1])
3611
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
3612
[case $MAGIC_CMD in
3613
[[\\/*] | ?:[\\/]*])
3614
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3615
;;
3616
*)
3617
lt_save_MAGIC_CMD="$MAGIC_CMD"
3618
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3619
dnl $ac_dummy forces splitting on constant user-supplied paths.
3620
dnl POSIX.2 word splitting is done only on the output of word expansions,
3621
dnl not every word. This closes a longstanding sh security hole.
3622
ac_dummy="m4_if([$2], , $PATH, [$2])"
3623
for ac_dir in $ac_dummy; do
3624
IFS="$lt_save_ifs"
3625
test -z "$ac_dir" && ac_dir=.
3626
if test -f $ac_dir/$1; then
3627
lt_cv_path_MAGIC_CMD="$ac_dir/$1"
3628
if test -n "$file_magic_test_file"; then
3629
case $deplibs_check_method in
3630
"file_magic "*)
3631
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
3632
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3633
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3634
$EGREP "$file_magic_regex" > /dev/null; then
3635
:
3636
else
3637
cat <<_LT_EOF 1>&2
3638
3639
*** Warning: the command libtool uses to detect shared libraries,
3640
*** $file_magic_cmd, produces output that libtool cannot recognize.
3641
*** The result is that libtool may fail to recognize shared libraries
3642
*** as such. This will affect the creation of libtool libraries that
3643
*** depend on shared libraries, but programs linked with such libtool
3644
*** libraries will work regardless of this problem. Nevertheless, you
3645
*** may want to report the problem to your system manager and/or to
3646
*** bug-libtool@gnu.org
3647
3648
_LT_EOF
3649
fi ;;
3650
esac
3651
fi
3652
break
3653
fi
3654
done
3655
IFS="$lt_save_ifs"
3656
MAGIC_CMD="$lt_save_MAGIC_CMD"
3657
;;
3658
esac])
3659
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3660
if test -n "$MAGIC_CMD"; then
3661
AC_MSG_RESULT($MAGIC_CMD)
3662
else
3663
AC_MSG_RESULT(no)
3664
fi
3665
_LT_DECL([], [MAGIC_CMD], [0],
3666
[Used to examine libraries when file_magic_cmd begins with "file"])dnl
3667
])# _LT_PATH_TOOL_PREFIX
3668
3669
# Old name:
3670
AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
3671
dnl aclocal-1.4 backwards compatibility:
3672
dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
3673
3674
3675
# _LT_PATH_MAGIC
3676
# --------------
3677
# find a file program which can recognize a shared library
3678
m4_defun([_LT_PATH_MAGIC],
3679
[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
3680
if test -z "$lt_cv_path_MAGIC_CMD"; then
3681
if test -n "$ac_tool_prefix"; then
3682
_LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
3683
else
3684
MAGIC_CMD=:
3685
fi
3686
fi
3687
])# _LT_PATH_MAGIC
3688
3689
3690
# LT_PATH_LD
3691
# ----------
3692
# find the pathname to the GNU or non-GNU linker
3693
AC_DEFUN([LT_PATH_LD],
3694
[AC_REQUIRE([AC_PROG_CC])dnl
3695
AC_REQUIRE([AC_CANONICAL_HOST])dnl
3696
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3697
m4_require([_LT_DECL_SED])dnl
3698
m4_require([_LT_DECL_EGREP])dnl
3699
m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
3700
3701
AC_ARG_WITH([gnu-ld],
3702
[AS_HELP_STRING([--with-gnu-ld],
3703
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
3704
[test "$withval" = no || with_gnu_ld=yes],
3705
[with_gnu_ld=no])dnl
3706
3707
ac_prog=ld
3708
if test "$GCC" = yes; then
3709
# Check if gcc -print-prog-name=ld gives a path.
3710
AC_MSG_CHECKING([for ld used by $CC])
3711
case $host in
3712
*-*-mingw*)
3713
# gcc leaves a trailing carriage return which upsets mingw
3714
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3715
*)
3716
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3717
esac
3718
case $ac_prog in
3719
# Accept absolute paths.
3720
[[\\/]]* | ?:[[\\/]]*)
3721
re_direlt='/[[^/]][[^/]]*/\.\./'
3722
# Canonicalize the pathname of ld
3723
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3724
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3725
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3726
done
3727
test -z "$LD" && LD="$ac_prog"
3728
;;
3729
"")
3730
# If it fails, then pretend we aren't using GCC.
3731
ac_prog=ld
3732
;;
3733
*)
3734
# If it is relative, then search for the first ld in PATH.
3735
with_gnu_ld=unknown
3736
;;
3737
esac
3738
elif test "$with_gnu_ld" = yes; then
3739
AC_MSG_CHECKING([for GNU ld])
3740
else
3741
AC_MSG_CHECKING([for non-GNU ld])
3742
fi
3743
AC_CACHE_VAL(lt_cv_path_LD,
3744
[if test -z "$LD"; then
3745
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3746
for ac_dir in $PATH; do
3747
IFS="$lt_save_ifs"
3748
test -z "$ac_dir" && ac_dir=.
3749
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3750
lt_cv_path_LD="$ac_dir/$ac_prog"
3751
# Check to see if the program is GNU ld. I'd rather use --version,
3752
# but apparently some variants of GNU ld only accept -v.
3753
# Break only if it was the GNU/non-GNU ld that we prefer.
3754
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3755
*GNU* | *'with BFD'*)
3756
test "$with_gnu_ld" != no && break
3757
;;
3758
*)
3759
test "$with_gnu_ld" != yes && break
3760
;;
3761
esac
3762
fi
3763
done
3764
IFS="$lt_save_ifs"
3765
else
3766
lt_cv_path_LD="$LD" # Let the user override the test with a path.
3767
fi])
3768
LD="$lt_cv_path_LD"
3769
if test -n "$LD"; then
3770
AC_MSG_RESULT($LD)
3771
else
3772
AC_MSG_RESULT(no)
3773
fi
3774
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3775
_LT_PATH_LD_GNU
3776
AC_SUBST([LD])
3777
3778
_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3779
])# LT_PATH_LD
3780
3781
# Old names:
3782
AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
3783
AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
3784
dnl aclocal-1.4 backwards compatibility:
3785
dnl AC_DEFUN([AM_PROG_LD], [])
3786
dnl AC_DEFUN([AC_PROG_LD], [])
3787
3788
3789
# _LT_PATH_LD_GNU
3790
#- --------------
3791
m4_defun([_LT_PATH_LD_GNU],
3792
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3793
[# I'd rather use --version here, but apparently some GNU lds only accept -v.
3794
case `$LD -v 2>&1 </dev/null` in
3795
*GNU* | *'with BFD'*)
3796
lt_cv_prog_gnu_ld=yes
3797
;;
3798
*)
3799
lt_cv_prog_gnu_ld=no
3800
;;
3801
esac])
3802
with_gnu_ld=$lt_cv_prog_gnu_ld
3803
])# _LT_PATH_LD_GNU
3804
3805
3806
# _LT_CMD_RELOAD
3807
# --------------
3808
# find reload flag for linker
3809
# -- PORTME Some linkers may need a different reload flag.
3810
m4_defun([_LT_CMD_RELOAD],
3811
[AC_CACHE_CHECK([for $LD option to reload object files],
3812
lt_cv_ld_reload_flag,
3813
[lt_cv_ld_reload_flag='-r'])
3814
reload_flag=$lt_cv_ld_reload_flag
3815
case $reload_flag in
3816
"" | " "*) ;;
3817
*) reload_flag=" $reload_flag" ;;
3818
esac
3819
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3820
case $host_os in
3821
cygwin* | mingw* | pw32* | cegcc*)
3822
if test "$GCC" != yes; then
3823
reload_cmds=false
3824
fi
3825
;;
3826
darwin*)
3827
if test "$GCC" = yes; then
3828
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3829
else
3830
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3831
fi
3832
;;
3833
esac
3834
_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3835
_LT_TAGDECL([], [reload_cmds], [2])dnl
3836
])# _LT_CMD_RELOAD
3837
3838
3839
# _LT_CHECK_MAGIC_METHOD
3840
# ----------------------
3841
# how to check for library dependencies
3842
# -- PORTME fill in with the dynamic library characteristics
3843
m4_defun([_LT_CHECK_MAGIC_METHOD],
3844
[m4_require([_LT_DECL_EGREP])
3845
m4_require([_LT_DECL_OBJDUMP])
3846
AC_CACHE_CHECK([how to recognize dependent libraries],
3847
lt_cv_deplibs_check_method,
3848
[lt_cv_file_magic_cmd='$MAGIC_CMD'
3849
lt_cv_file_magic_test_file=
3850
lt_cv_deplibs_check_method='unknown'
3851
# Need to set the preceding variable on all platforms that support
3852
# interlibrary dependencies.
3853
# 'none' -- dependencies not supported.
3854
# `unknown' -- same as none, but documents that we really don't know.
3855
# 'pass_all' -- all dependencies passed with no checks.
3856
# 'test_compile' -- check by making test program.
3857
# 'file_magic [[regex]]' -- check by looking for files in library path
3858
# which responds to the $file_magic_cmd with a given extended regex.
3859
# If you have `file' or equivalent on your system and you're not sure
3860
# whether `pass_all' will *always* work, you probably want this one.
3861
3862
case $host_os in
3863
aix[[4-9]]*)
3864
lt_cv_deplibs_check_method=pass_all
3865
;;
3866
3867
beos*)
3868
lt_cv_deplibs_check_method=pass_all
3869
;;
3870
3871
bsdi[[45]]*)
3872
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3873
lt_cv_file_magic_cmd='/usr/bin/file -L'
3874
lt_cv_file_magic_test_file=/shlib/libc.so
3875
;;
3876
3877
cygwin*)
3878
# func_win32_libid is a shell function defined in ltmain.sh
3879
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3880
lt_cv_file_magic_cmd='func_win32_libid'
3881
;;
3882
3883
mingw* | pw32*)
3884
# Base MSYS/MinGW do not provide the 'file' command needed by
3885
# func_win32_libid shell function, so use a weaker test based on 'objdump',
3886
# unless we find 'file', for example because we are cross-compiling.
3887
# func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
3888
if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
3889
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3890
lt_cv_file_magic_cmd='func_win32_libid'
3891
else
3892
# Keep this pattern in sync with the one in func_win32_libid.
3893
lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
3894
lt_cv_file_magic_cmd='$OBJDUMP -f'
3895
fi
3896
;;
3897
3898
cegcc*)
3899
# use the weaker test based on 'objdump'. See mingw*.
3900
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3901
lt_cv_file_magic_cmd='$OBJDUMP -f'
3902
;;
3903
3904
darwin* | rhapsody*)
3905
lt_cv_deplibs_check_method=pass_all
3906
;;
3907
3908
freebsd* | dragonfly*)
3909
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3910
case $host_cpu in
3911
i*86 )
3912
# Not sure whether the presence of OpenBSD here was a mistake.
3913
# Let's accept both of them until this is cleared up.
3914
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3915
lt_cv_file_magic_cmd=/usr/bin/file
3916
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3917
;;
3918
esac
3919
else
3920
lt_cv_deplibs_check_method=pass_all
3921
fi
3922
;;
3923
3924
gnu*)
3925
lt_cv_deplibs_check_method=pass_all
3926
;;
3927
3928
haiku*)
3929
lt_cv_deplibs_check_method=pass_all
3930
;;
3931
3932
hpux10.20* | hpux11*)
3933
lt_cv_file_magic_cmd=/usr/bin/file
3934
case $host_cpu in
3935
ia64*)
3936
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3937
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3938
;;
3939
hppa*64*)
3940
[lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
3941
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3942
;;
3943
*)
3944
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
3945
lt_cv_file_magic_test_file=/usr/lib/libc.sl
3946
;;
3947
esac
3948
;;
3949
3950
interix[[3-9]]*)
3951
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3952
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3953
;;
3954
3955
irix5* | irix6* | nonstopux*)
3956
case $LD in
3957
*-32|*"-32 ") libmagic=32-bit;;
3958
*-n32|*"-n32 ") libmagic=N32;;
3959
*-64|*"-64 ") libmagic=64-bit;;
3960
*) libmagic=never-match;;
3961
esac
3962
lt_cv_deplibs_check_method=pass_all
3963
;;
3964
3965
# This must be glibc/ELF.
3966
linux* | k*bsd*-gnu | kopensolaris*-gnu)
3967
lt_cv_deplibs_check_method=pass_all
3968
;;
3969
3970
netbsd* | netbsdelf*-gnu)
3971
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3972
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3973
else
3974
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3975
fi
3976
;;
3977
3978
newos6*)
3979
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3980
lt_cv_file_magic_cmd=/usr/bin/file
3981
lt_cv_file_magic_test_file=/usr/lib/libnls.so
3982
;;
3983
3984
*nto* | *qnx*)
3985
lt_cv_deplibs_check_method=pass_all
3986
;;
3987
3988
openbsd*)
3989
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3990
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3991
else
3992
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3993
fi
3994
;;
3995
3996
osf3* | osf4* | osf5*)
3997
lt_cv_deplibs_check_method=pass_all
3998
;;
3999
4000
rdos*)
4001
lt_cv_deplibs_check_method=pass_all
4002
;;
4003
4004
solaris*)
4005
lt_cv_deplibs_check_method=pass_all
4006
;;
4007
4008
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4009
lt_cv_deplibs_check_method=pass_all
4010
;;
4011
4012
sysv4 | sysv4.3*)
4013
case $host_vendor in
4014
motorola)
4015
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
4016
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4017
;;
4018
ncr)
4019
lt_cv_deplibs_check_method=pass_all
4020
;;
4021
sequent)
4022
lt_cv_file_magic_cmd='/bin/file'
4023
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
4024
;;
4025
sni)
4026
lt_cv_file_magic_cmd='/bin/file'
4027
lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
4028
lt_cv_file_magic_test_file=/lib/libc.so
4029
;;
4030
siemens)
4031
lt_cv_deplibs_check_method=pass_all
4032
;;
4033
pc)
4034
lt_cv_deplibs_check_method=pass_all
4035
;;
4036
esac
4037
;;
4038
4039
tpf*)
4040
lt_cv_deplibs_check_method=pass_all
4041
;;
4042
esac
4043
])
4044
4045
file_magic_glob=
4046
want_nocaseglob=no
4047
if test "$build" = "$host"; then
4048
case $host_os in
4049
mingw* | pw32*)
4050
if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
4051
want_nocaseglob=yes
4052
else
4053
file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
4054
fi
4055
;;
4056
esac
4057
fi
4058
4059
file_magic_cmd=$lt_cv_file_magic_cmd
4060
deplibs_check_method=$lt_cv_deplibs_check_method
4061
test -z "$deplibs_check_method" && deplibs_check_method=unknown
4062
4063
_LT_DECL([], [deplibs_check_method], [1],
4064
[Method to check whether dependent libraries are shared objects])
4065
_LT_DECL([], [file_magic_cmd], [1],
4066
[Command to use when deplibs_check_method = "file_magic"])
4067
_LT_DECL([], [file_magic_glob], [1],
4068
[How to find potential files when deplibs_check_method = "file_magic"])
4069
_LT_DECL([], [want_nocaseglob], [1],
4070
[Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
4071
])# _LT_CHECK_MAGIC_METHOD
4072
4073
4074
# LT_PATH_NM
4075
# ----------
4076
# find the pathname to a BSD- or MS-compatible name lister
4077
AC_DEFUN([LT_PATH_NM],
4078
[AC_REQUIRE([AC_PROG_CC])dnl
4079
AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
4080
[if test -n "$NM"; then
4081
# Let the user override the test.
4082
lt_cv_path_NM="$NM"
4083
else
4084
lt_nm_to_check="${ac_tool_prefix}nm"
4085
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4086
lt_nm_to_check="$lt_nm_to_check nm"
4087
fi
4088
for lt_tmp_nm in $lt_nm_to_check; do
4089
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4090
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4091
IFS="$lt_save_ifs"
4092
test -z "$ac_dir" && ac_dir=.
4093
tmp_nm="$ac_dir/$lt_tmp_nm"
4094
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4095
# Check to see if the nm accepts a BSD-compat flag.
4096
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4097
# nm: unknown option "B" ignored
4098
# Tru64's nm complains that /dev/null is an invalid object file
4099
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4100
*/dev/null* | *'Invalid file or object type'*)
4101
lt_cv_path_NM="$tmp_nm -B"
4102
break
4103
;;
4104
*)
4105
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4106
*/dev/null*)
4107
lt_cv_path_NM="$tmp_nm -p"
4108
break
4109
;;
4110
*)
4111
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4112
continue # so that we can try to find one that supports BSD flags
4113
;;
4114
esac
4115
;;
4116
esac
4117
fi
4118
done
4119
IFS="$lt_save_ifs"
4120
done
4121
: ${lt_cv_path_NM=no}
4122
fi])
4123
if test "$lt_cv_path_NM" != "no"; then
4124
NM="$lt_cv_path_NM"
4125
else
4126
# Didn't find any BSD compatible name lister, look for dumpbin.
4127
if test -n "$DUMPBIN"; then :
4128
# Let the user override the test.
4129
else
4130
AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
4131
case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4132
*COFF*)
4133
DUMPBIN="$DUMPBIN -symbols"
4134
;;
4135
*)
4136
DUMPBIN=:
4137
;;
4138
esac
4139
fi
4140
AC_SUBST([DUMPBIN])
4141
if test "$DUMPBIN" != ":"; then
4142
NM="$DUMPBIN"
4143
fi
4144
fi
4145
test -z "$NM" && NM=nm
4146
AC_SUBST([NM])
4147
_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
4148
4149
AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
4150
[lt_cv_nm_interface="BSD nm"
4151
echo "int some_variable = 0;" > conftest.$ac_ext
4152
(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
4153
(eval "$ac_compile" 2>conftest.err)
4154
cat conftest.err >&AS_MESSAGE_LOG_FD
4155
(eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
4156
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4157
cat conftest.err >&AS_MESSAGE_LOG_FD
4158
(eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
4159
cat conftest.out >&AS_MESSAGE_LOG_FD
4160
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4161
lt_cv_nm_interface="MS dumpbin"
4162
fi
4163
rm -f conftest*])
4164
])# LT_PATH_NM
4165
4166
# Old names:
4167
AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
4168
AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
4169
dnl aclocal-1.4 backwards compatibility:
4170
dnl AC_DEFUN([AM_PROG_NM], [])
4171
dnl AC_DEFUN([AC_PROG_NM], [])
4172
4173
# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
4174
# --------------------------------
4175
# how to determine the name of the shared library
4176
# associated with a specific link library.
4177
# -- PORTME fill in with the dynamic library characteristics
4178
m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
4179
[m4_require([_LT_DECL_EGREP])
4180
m4_require([_LT_DECL_OBJDUMP])
4181
m4_require([_LT_DECL_DLLTOOL])
4182
AC_CACHE_CHECK([how to associate runtime and link libraries],
4183
lt_cv_sharedlib_from_linklib_cmd,
4184
[lt_cv_sharedlib_from_linklib_cmd='unknown'
4185
4186
case $host_os in
4187
cygwin* | mingw* | pw32* | cegcc*)
4188
# two different shell functions defined in ltmain.sh
4189
# decide which to use based on capabilities of $DLLTOOL
4190
case `$DLLTOOL --help 2>&1` in
4191
*--identify-strict*)
4192
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
4193
;;
4194
*)
4195
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
4196
;;
4197
esac
4198
;;
4199
*)
4200
# fallback: assume linklib IS sharedlib
4201
lt_cv_sharedlib_from_linklib_cmd="$ECHO"
4202
;;
4203
esac
4204
])
4205
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
4206
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
4207
4208
_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
4209
[Command to associate shared and link libraries])
4210
])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
4211
4212
4213
# _LT_PATH_MANIFEST_TOOL
4214
# ----------------------
4215
# locate the manifest tool
4216
m4_defun([_LT_PATH_MANIFEST_TOOL],
4217
[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
4218
test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
4219
AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
4220
[lt_cv_path_mainfest_tool=no
4221
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
4222
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
4223
cat conftest.err >&AS_MESSAGE_LOG_FD
4224
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
4225
lt_cv_path_mainfest_tool=yes
4226
fi
4227
rm -f conftest*])
4228
if test "x$lt_cv_path_mainfest_tool" != xyes; then
4229
MANIFEST_TOOL=:
4230
fi
4231
_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
4232
])# _LT_PATH_MANIFEST_TOOL
4233
4234
4235
# LT_LIB_M
4236
# --------
4237
# check for math library
4238
AC_DEFUN([LT_LIB_M],
4239
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4240
LIBM=
4241
case $host in
4242
*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
4243
# These system don't have libm, or don't need it
4244
;;
4245
*-ncr-sysv4.3*)
4246
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
4247
AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
4248
;;
4249
*)
4250
AC_CHECK_LIB(m, cos, LIBM="-lm")
4251
;;
4252
esac
4253
AC_SUBST([LIBM])
4254
])# LT_LIB_M
4255
4256
# Old name:
4257
AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
4258
dnl aclocal-1.4 backwards compatibility:
4259
dnl AC_DEFUN([AC_CHECK_LIBM], [])
4260
4261
4262
# _LT_COMPILER_NO_RTTI([TAGNAME])
4263
# -------------------------------
4264
m4_defun([_LT_COMPILER_NO_RTTI],
4265
[m4_require([_LT_TAG_COMPILER])dnl
4266
4267
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
4268
4269
if test "$GCC" = yes; then
4270
case $cc_basename in
4271
nvcc*)
4272
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
4273
*)
4274
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
4275
esac
4276
4277
_LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
4278
lt_cv_prog_compiler_rtti_exceptions,
4279
[-fno-rtti -fno-exceptions], [],
4280
[_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
4281
fi
4282
_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
4283
[Compiler flag to turn off builtin functions])
4284
])# _LT_COMPILER_NO_RTTI
4285
4286
4287
# _LT_CMD_GLOBAL_SYMBOLS
4288
# ----------------------
4289
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
4290
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4291
AC_REQUIRE([AC_PROG_CC])dnl
4292
AC_REQUIRE([AC_PROG_AWK])dnl
4293
AC_REQUIRE([LT_PATH_NM])dnl
4294
AC_REQUIRE([LT_PATH_LD])dnl
4295
m4_require([_LT_DECL_SED])dnl
4296
m4_require([_LT_DECL_EGREP])dnl
4297
m4_require([_LT_TAG_COMPILER])dnl
4298
4299
# Check for command to grab the raw symbol name followed by C symbol from nm.
4300
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
4301
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
4302
[
4303
# These are sane defaults that work on at least a few old systems.
4304
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4305
4306
# Character class describing NM global symbol codes.
4307
symcode='[[BCDEGRST]]'
4308
4309
# Regexp to match symbols that can be accessed directly from C.
4310
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
4311
4312
# Define system-specific variables.
4313
case $host_os in
4314
aix*)
4315
symcode='[[BCDT]]'
4316
;;
4317
cygwin* | mingw* | pw32* | cegcc*)
4318
symcode='[[ABCDGISTW]]'
4319
;;
4320
hpux*)
4321
if test "$host_cpu" = ia64; then
4322
symcode='[[ABCDEGRST]]'
4323
fi
4324
;;
4325
irix* | nonstopux*)
4326
symcode='[[BCDEGRST]]'
4327
;;
4328
osf*)
4329
symcode='[[BCDEGQRST]]'
4330
;;
4331
solaris*)
4332
symcode='[[BDRT]]'
4333
;;
4334
sco3.2v5*)
4335
symcode='[[DT]]'
4336
;;
4337
sysv4.2uw2*)
4338
symcode='[[DT]]'
4339
;;
4340
sysv5* | sco5v6* | unixware* | OpenUNIX*)
4341
symcode='[[ABDT]]'
4342
;;
4343
sysv4)
4344
symcode='[[DFNSTU]]'
4345
;;
4346
esac
4347
4348
# If we're using GNU nm, then use its standard symbol codes.
4349
case `$NM -V 2>&1` in
4350
*GNU* | *'with BFD'*)
4351
symcode='[[ABCDGIRSTW]]' ;;
4352
esac
4353
4354
# Transform an extracted symbol line into a proper C declaration.
4355
# Some systems (esp. on ia64) link data and code symbols differently,
4356
# so use this general approach.
4357
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4358
4359
# Transform an extracted symbol line into symbol name and symbol address
4360
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
4361
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
4362
4363
# Handle CRLF in mingw tool chain
4364
opt_cr=
4365
case $build_os in
4366
mingw*)
4367
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4368
;;
4369
esac
4370
4371
# Try without a prefix underscore, then with it.
4372
for ac_symprfx in "" "_"; do
4373
4374
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4375
symxfrm="\\1 $ac_symprfx\\2 \\2"
4376
4377
# Write the raw and C identifiers.
4378
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4379
# Fake it for dumpbin and say T for any non-static function
4380
# and D for any global variable.
4381
# Also find C++ and __fastcall symbols from MSVC++,
4382
# which start with @ or ?.
4383
lt_cv_sys_global_symbol_pipe="$AWK ['"\
4384
" {last_section=section; section=\$ 3};"\
4385
" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
4386
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4387
" \$ 0!~/External *\|/{next};"\
4388
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4389
" {if(hide[section]) next};"\
4390
" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4391
" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4392
" s[1]~/^[@?]/{print s[1], s[1]; next};"\
4393
" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4394
" ' prfx=^$ac_symprfx]"
4395
else
4396
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4397
fi
4398
lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
4399
4400
# Check to see that the pipe works correctly.
4401
pipe_works=no
4402
4403
rm -f conftest*
4404
cat > conftest.$ac_ext <<_LT_EOF
4405
#ifdef __cplusplus
4406
extern "C" {
4407
#endif
4408
char nm_test_var;
4409
void nm_test_func(void);
4410
void nm_test_func(void){}
4411
#ifdef __cplusplus
4412
}
4413
#endif
4414
int main(){nm_test_var='a';nm_test_func();return(0);}
4415
_LT_EOF
4416
4417
if AC_TRY_EVAL(ac_compile); then
4418
# Now try to grab the symbols.
4419
nlist=conftest.nm
4420
if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
4421
# Try sorting and uniquifying the output.
4422
if sort "$nlist" | uniq > "$nlist"T; then
4423
mv -f "$nlist"T "$nlist"
4424
else
4425
rm -f "$nlist"T
4426
fi
4427
4428
# Make sure that we snagged all the symbols we need.
4429
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4430
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4431
cat <<_LT_EOF > conftest.$ac_ext
4432
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
4433
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
4434
/* DATA imports from DLLs on WIN32 con't be const, because runtime
4435
relocations are performed -- see ld's documentation on pseudo-relocs. */
4436
# define LT@&t@_DLSYM_CONST
4437
#elif defined(__osf__)
4438
/* This system does not cope well with relocations in const data. */
4439
# define LT@&t@_DLSYM_CONST
4440
#else
4441
# define LT@&t@_DLSYM_CONST const
4442
#endif
4443
4444
#ifdef __cplusplus
4445
extern "C" {
4446
#endif
4447
4448
_LT_EOF
4449
# Now generate the symbol file.
4450
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4451
4452
cat <<_LT_EOF >> conftest.$ac_ext
4453
4454
/* The mapping between symbol names and symbols. */
4455
LT@&t@_DLSYM_CONST struct {
4456
const char *name;
4457
void *address;
4458
}
4459
lt__PROGRAM__LTX_preloaded_symbols[[]] =
4460
{
4461
{ "@PROGRAM@", (void *) 0 },
4462
_LT_EOF
4463
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4464
cat <<\_LT_EOF >> conftest.$ac_ext
4465
{0, (void *) 0}
4466
};
4467
4468
/* This works around a problem in FreeBSD linker */
4469
#ifdef FREEBSD_WORKAROUND
4470
static const void *lt_preloaded_setup() {
4471
return lt__PROGRAM__LTX_preloaded_symbols;
4472
}
4473
#endif
4474
4475
#ifdef __cplusplus
4476
}
4477
#endif
4478
_LT_EOF
4479
# Now try linking the two files.
4480
mv conftest.$ac_objext conftstm.$ac_objext
4481
lt_globsym_save_LIBS=$LIBS
4482
lt_globsym_save_CFLAGS=$CFLAGS
4483
LIBS="conftstm.$ac_objext"
4484
CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
4485
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
4486
pipe_works=yes
4487
fi
4488
LIBS=$lt_globsym_save_LIBS
4489
CFLAGS=$lt_globsym_save_CFLAGS
4490
else
4491
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
4492
fi
4493
else
4494
echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
4495
fi
4496
else
4497
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
4498
fi
4499
else
4500
echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
4501
cat conftest.$ac_ext >&5
4502
fi
4503
rm -rf conftest* conftst*
4504
4505
# Do not use the global_symbol_pipe unless it works.
4506
if test "$pipe_works" = yes; then
4507
break
4508
else
4509
lt_cv_sys_global_symbol_pipe=
4510
fi
4511
done
4512
])
4513
if test -z "$lt_cv_sys_global_symbol_pipe"; then
4514
lt_cv_sys_global_symbol_to_cdecl=
4515
fi
4516
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4517
AC_MSG_RESULT(failed)
4518
else
4519
AC_MSG_RESULT(ok)
4520
fi
4521
4522
# Response file support.
4523
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4524
nm_file_list_spec='@'
4525
elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
4526
nm_file_list_spec='@'
4527
fi
4528
4529
_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
4530
[Take the output of nm and produce a listing of raw symbols and C names])
4531
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
4532
[Transform the output of nm in a proper C declaration])
4533
_LT_DECL([global_symbol_to_c_name_address],
4534
[lt_cv_sys_global_symbol_to_c_name_address], [1],
4535
[Transform the output of nm in a C name address pair])
4536
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
4537
[lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
4538
[Transform the output of nm in a C name address pair when lib prefix is needed])
4539
_LT_DECL([], [nm_file_list_spec], [1],
4540
[Specify filename containing input files for $NM])
4541
]) # _LT_CMD_GLOBAL_SYMBOLS
4542
4543
4544
# _LT_COMPILER_PIC([TAGNAME])
4545
# ---------------------------
4546
m4_defun([_LT_COMPILER_PIC],
4547
[m4_require([_LT_TAG_COMPILER])dnl
4548
_LT_TAGVAR(lt_prog_compiler_wl, $1)=
4549
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4550
_LT_TAGVAR(lt_prog_compiler_static, $1)=
4551
4552
m4_if([$1], [CXX], [
4553
# C++ specific cases for pic, static, wl, etc.
4554
if test "$GXX" = yes; then
4555
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4556
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4557
4558
case $host_os in
4559
aix*)
4560
# All AIX code is PIC.
4561
if test "$host_cpu" = ia64; then
4562
# AIX 5 now supports IA64 processor
4563
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4564
fi
4565
;;
4566
4567
amigaos*)
4568
case $host_cpu in
4569
powerpc)
4570
# see comment about AmigaOS4 .so support
4571
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4572
;;
4573
m68k)
4574
# FIXME: we need at least 68020 code to build shared libraries, but
4575
# adding the `-m68020' flag to GCC prevents building anything better,
4576
# like `-m68040'.
4577
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4578
;;
4579
esac
4580
;;
4581
4582
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4583
# PIC is the default for these OSes.
4584
;;
4585
mingw* | cygwin* | os2* | pw32* | cegcc*)
4586
# This hack is so that the source file can tell whether it is being
4587
# built for inclusion in a dll (and should export symbols for example).
4588
# Although the cygwin gcc ignores -fPIC, still need this for old-style
4589
# (--disable-auto-import) libraries
4590
m4_if([$1], [GCJ], [],
4591
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4592
;;
4593
darwin* | rhapsody*)
4594
# PIC is the default on this platform
4595
# Common symbols not allowed in MH_DYLIB files
4596
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4597
;;
4598
*djgpp*)
4599
# DJGPP does not support shared libraries at all
4600
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4601
;;
4602
haiku*)
4603
# PIC is the default for Haiku.
4604
# The "-static" flag exists, but is broken.
4605
_LT_TAGVAR(lt_prog_compiler_static, $1)=
4606
;;
4607
interix[[3-9]]*)
4608
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4609
# Instead, we relocate shared libraries at runtime.
4610
;;
4611
sysv4*MP*)
4612
if test -d /usr/nec; then
4613
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4614
fi
4615
;;
4616
hpux*)
4617
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4618
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4619
# sets the default TLS model and affects inlining.
4620
case $host_cpu in
4621
hppa*64*)
4622
;;
4623
*)
4624
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4625
;;
4626
esac
4627
;;
4628
*qnx* | *nto*)
4629
# QNX uses GNU C++, but need to define -shared option too, otherwise
4630
# it will coredump.
4631
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4632
;;
4633
*)
4634
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4635
;;
4636
esac
4637
else
4638
case $host_os in
4639
aix[[4-9]]*)
4640
# All AIX code is PIC.
4641
if test "$host_cpu" = ia64; then
4642
# AIX 5 now supports IA64 processor
4643
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4644
else
4645
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4646
fi
4647
;;
4648
chorus*)
4649
case $cc_basename in
4650
cxch68*)
4651
# Green Hills C++ Compiler
4652
# _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
4653
;;
4654
esac
4655
;;
4656
mingw* | cygwin* | os2* | pw32* | cegcc*)
4657
# This hack is so that the source file can tell whether it is being
4658
# built for inclusion in a dll (and should export symbols for example).
4659
m4_if([$1], [GCJ], [],
4660
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4661
;;
4662
dgux*)
4663
case $cc_basename in
4664
ec++*)
4665
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4666
;;
4667
ghcx*)
4668
# Green Hills C++ Compiler
4669
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4670
;;
4671
*)
4672
;;
4673
esac
4674
;;
4675
freebsd* | dragonfly*)
4676
# FreeBSD uses GNU C++
4677
;;
4678
hpux9* | hpux10* | hpux11*)
4679
case $cc_basename in
4680
CC*)
4681
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4682
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4683
if test "$host_cpu" != ia64; then
4684
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4685
fi
4686
;;
4687
aCC*)
4688
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4689
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4690
case $host_cpu in
4691
hppa*64*|ia64*)
4692
# +Z the default
4693
;;
4694
*)
4695
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4696
;;
4697
esac
4698
;;
4699
*)
4700
;;
4701
esac
4702
;;
4703
interix*)
4704
# This is c89, which is MS Visual C++ (no shared libs)
4705
# Anyone wants to do a port?
4706
;;
4707
irix5* | irix6* | nonstopux*)
4708
case $cc_basename in
4709
CC*)
4710
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4711
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4712
# CC pic flag -KPIC is the default.
4713
;;
4714
*)
4715
;;
4716
esac
4717
;;
4718
linux* | k*bsd*-gnu | kopensolaris*-gnu)
4719
case $cc_basename in
4720
KCC*)
4721
# KAI C++ Compiler
4722
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4723
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4724
;;
4725
ecpc* )
4726
# old Intel C++ for x86_64 which still supported -KPIC.
4727
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4728
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4729
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4730
;;
4731
icpc* )
4732
# Intel C++, used to be incompatible with GCC.
4733
# ICC 10 doesn't accept -KPIC any more.
4734
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4735
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4736
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4737
;;
4738
pgCC* | pgcpp*)
4739
# Portland Group C++ compiler
4740
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4741
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4742
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4743
;;
4744
cxx*)
4745
# Compaq C++
4746
# Make sure the PIC flag is empty. It appears that all Alpha
4747
# Linux and Compaq Tru64 Unix objects are PIC.
4748
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4749
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4750
;;
4751
xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
4752
# IBM XL 8.0, 9.0 on PPC and BlueGene
4753
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4754
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4755
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4756
;;
4757
*)
4758
case `$CC -V 2>&1 | sed 5q` in
4759
*Sun\ C*)
4760
# Sun C++ 5.9
4761
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4762
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4763
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4764
;;
4765
esac
4766
;;
4767
esac
4768
;;
4769
lynxos*)
4770
;;
4771
m88k*)
4772
;;
4773
mvs*)
4774
case $cc_basename in
4775
cxx*)
4776
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4777
;;
4778
*)
4779
;;
4780
esac
4781
;;
4782
netbsd* | netbsdelf*-gnu)
4783
;;
4784
*qnx* | *nto*)
4785
# QNX uses GNU C++, but need to define -shared option too, otherwise
4786
# it will coredump.
4787
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4788
;;
4789
osf3* | osf4* | osf5*)
4790
case $cc_basename in
4791
KCC*)
4792
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4793
;;
4794
RCC*)
4795
# Rational C++ 2.4.1
4796
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4797
;;
4798
cxx*)
4799
# Digital/Compaq C++
4800
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4801
# Make sure the PIC flag is empty. It appears that all Alpha
4802
# Linux and Compaq Tru64 Unix objects are PIC.
4803
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4804
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4805
;;
4806
*)
4807
;;
4808
esac
4809
;;
4810
psos*)
4811
;;
4812
solaris*)
4813
case $cc_basename in
4814
CC* | sunCC*)
4815
# Sun C++ 4.2, 5.x and Centerline C++
4816
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4817
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4818
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4819
;;
4820
gcx*)
4821
# Green Hills C++ Compiler
4822
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4823
;;
4824
*)
4825
;;
4826
esac
4827
;;
4828
sunos4*)
4829
case $cc_basename in
4830
CC*)
4831
# Sun C++ 4.x
4832
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4833
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4834
;;
4835
lcc*)
4836
# Lucid
4837
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4838
;;
4839
*)
4840
;;
4841
esac
4842
;;
4843
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4844
case $cc_basename in
4845
CC*)
4846
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4847
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4848
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4849
;;
4850
esac
4851
;;
4852
tandem*)
4853
case $cc_basename in
4854
NCC*)
4855
# NonStop-UX NCC 3.20
4856
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4857
;;
4858
*)
4859
;;
4860
esac
4861
;;
4862
vxworks*)
4863
;;
4864
*)
4865
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4866
;;
4867
esac
4868
fi
4869
],
4870
[
4871
if test "$GCC" = yes; then
4872
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4873
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4874
4875
case $host_os in
4876
aix*)
4877
# All AIX code is PIC.
4878
if test "$host_cpu" = ia64; then
4879
# AIX 5 now supports IA64 processor
4880
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4881
fi
4882
;;
4883
4884
amigaos*)
4885
case $host_cpu in
4886
powerpc)
4887
# see comment about AmigaOS4 .so support
4888
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4889
;;
4890
m68k)
4891
# FIXME: we need at least 68020 code to build shared libraries, but
4892
# adding the `-m68020' flag to GCC prevents building anything better,
4893
# like `-m68040'.
4894
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4895
;;
4896
esac
4897
;;
4898
4899
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4900
# PIC is the default for these OSes.
4901
;;
4902
4903
mingw* | cygwin* | pw32* | os2* | cegcc*)
4904
# This hack is so that the source file can tell whether it is being
4905
# built for inclusion in a dll (and should export symbols for example).
4906
# Although the cygwin gcc ignores -fPIC, still need this for old-style
4907
# (--disable-auto-import) libraries
4908
m4_if([$1], [GCJ], [],
4909
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4910
;;
4911
4912
darwin* | rhapsody*)
4913
# PIC is the default on this platform
4914
# Common symbols not allowed in MH_DYLIB files
4915
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4916
;;
4917
4918
haiku*)
4919
# PIC is the default for Haiku.
4920
# The "-static" flag exists, but is broken.
4921
_LT_TAGVAR(lt_prog_compiler_static, $1)=
4922
;;
4923
4924
hpux*)
4925
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4926
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4927
# sets the default TLS model and affects inlining.
4928
case $host_cpu in
4929
hppa*64*)
4930
# +Z the default
4931
;;
4932
*)
4933
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4934
;;
4935
esac
4936
;;
4937
4938
interix[[3-9]]*)
4939
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4940
# Instead, we relocate shared libraries at runtime.
4941
;;
4942
4943
msdosdjgpp*)
4944
# Just because we use GCC doesn't mean we suddenly get shared libraries
4945
# on systems that don't support them.
4946
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4947
enable_shared=no
4948
;;
4949
4950
*nto* | *qnx*)
4951
# QNX uses GNU C++, but need to define -shared option too, otherwise
4952
# it will coredump.
4953
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4954
;;
4955
4956
sysv4*MP*)
4957
if test -d /usr/nec; then
4958
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4959
fi
4960
;;
4961
4962
*)
4963
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4964
;;
4965
esac
4966
4967
case $cc_basename in
4968
nvcc*) # Cuda Compiler Driver 2.2
4969
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
4970
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4971
_LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
4972
fi
4973
;;
4974
esac
4975
else
4976
# PORTME Check for flag to pass linker flags through the system compiler.
4977
case $host_os in
4978
aix*)
4979
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4980
if test "$host_cpu" = ia64; then
4981
# AIX 5 now supports IA64 processor
4982
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4983
else
4984
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4985
fi
4986
;;
4987
4988
mingw* | cygwin* | pw32* | os2* | cegcc*)
4989
# This hack is so that the source file can tell whether it is being
4990
# built for inclusion in a dll (and should export symbols for example).
4991
m4_if([$1], [GCJ], [],
4992
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4993
;;
4994
4995
hpux9* | hpux10* | hpux11*)
4996
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4997
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4998
# not for PA HP-UX.
4999
case $host_cpu in
5000
hppa*64*|ia64*)
5001
# +Z the default
5002
;;
5003
*)
5004
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
5005
;;
5006
esac
5007
# Is there a better lt_prog_compiler_static that works with the bundled CC?
5008
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
5009
;;
5010
5011
irix5* | irix6* | nonstopux*)
5012
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5013
# PIC (with -KPIC) is the default.
5014
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5015
;;
5016
5017
linux* | k*bsd*-gnu | kopensolaris*-gnu)
5018
case $cc_basename in
5019
# old Intel for x86_64 which still supported -KPIC.
5020
ecc*)
5021
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5022
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5023
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
5024
;;
5025
# icc used to be incompatible with GCC.
5026
# ICC 10 doesn't accept -KPIC any more.
5027
icc* | ifort*)
5028
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5029
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5030
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
5031
;;
5032
# Lahey Fortran 8.1.
5033
lf95*)
5034
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5035
_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
5036
_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
5037
;;
5038
nagfor*)
5039
# NAG Fortran compiler
5040
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
5041
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5042
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5043
;;
5044
pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
5045
# Portland Group compilers (*not* the Pentium gcc compiler,
5046
# which looks to be a dead project)
5047
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5048
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
5049
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5050
;;
5051
ccc*)
5052
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5053
# All Alpha code is PIC.
5054
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5055
;;
5056
xl* | bgxl* | bgf* | mpixl*)
5057
# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
5058
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5059
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
5060
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
5061
;;
5062
*)
5063
case `$CC -V 2>&1 | sed 5q` in
5064
*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
5065
# Sun Fortran 8.3 passes all unrecognized flags to the linker
5066
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5067
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5068
_LT_TAGVAR(lt_prog_compiler_wl, $1)=''
5069
;;
5070
*Sun\ F* | *Sun*Fortran*)
5071
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5072
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5073
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5074
;;
5075
*Sun\ C*)
5076
# Sun C 5.9
5077
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5078
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5079
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5080
;;
5081
*Intel*\ [[CF]]*Compiler*)
5082
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5083
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5084
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
5085
;;
5086
*Portland\ Group*)
5087
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5088
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
5089
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5090
;;
5091
esac
5092
;;
5093
esac
5094
;;
5095
5096
newsos6)
5097
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5098
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5099
;;
5100
5101
*nto* | *qnx*)
5102
# QNX uses GNU C++, but need to define -shared option too, otherwise
5103
# it will coredump.
5104
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
5105
;;
5106
5107
osf3* | osf4* | osf5*)
5108
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5109
# All OSF/1 code is PIC.
5110
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5111
;;
5112
5113
rdos*)
5114
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5115
;;
5116
5117
solaris*)
5118
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5119
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5120
case $cc_basename in
5121
f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
5122
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
5123
*)
5124
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
5125
esac
5126
;;
5127
5128
sunos4*)
5129
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5130
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5131
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5132
;;
5133
5134
sysv4 | sysv4.2uw2* | sysv4.3*)
5135
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5136
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5137
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5138
;;
5139
5140
sysv4*MP*)
5141
if test -d /usr/nec ;then
5142
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
5143
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5144
fi
5145
;;
5146
5147
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5148
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5149
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5150
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5151
;;
5152
5153
unicos*)
5154
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5155
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5156
;;
5157
5158
uts4*)
5159
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5160
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5161
;;
5162
5163
*)
5164
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5165
;;
5166
esac
5167
fi
5168
])
5169
case $host_os in
5170
# For platforms which do not support PIC, -DPIC is meaningless:
5171
*djgpp*)
5172
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
5173
;;
5174
*)
5175
_LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
5176
;;
5177
esac
5178
5179
AC_CACHE_CHECK([for $compiler option to produce PIC],
5180
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
5181
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
5182
_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
5183
5184
#
5185
# Check to make sure the PIC flag actually works.
5186
#
5187
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
5188
_LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
5189
[_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
5190
[$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
5191
[case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
5192
"" | " "*) ;;
5193
*) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
5194
esac],
5195
[_LT_TAGVAR(lt_prog_compiler_pic, $1)=
5196
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
5197
fi
5198
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
5199
[Additional compiler flags for building library objects])
5200
5201
_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
5202
[How to pass a linker flag through the compiler])
5203
#
5204
# Check to make sure the static flag actually works.
5205
#
5206
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
5207
_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
5208
_LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
5209
$lt_tmp_static_flag,
5210
[],
5211
[_LT_TAGVAR(lt_prog_compiler_static, $1)=])
5212
_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
5213
[Compiler flag to prevent dynamic linking])
5214
])# _LT_COMPILER_PIC
5215
5216
5217
# _LT_LINKER_SHLIBS([TAGNAME])
5218
# ----------------------------
5219
# See if the linker supports building shared libraries.
5220
m4_defun([_LT_LINKER_SHLIBS],
5221
[AC_REQUIRE([LT_PATH_LD])dnl
5222
AC_REQUIRE([LT_PATH_NM])dnl
5223
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
5224
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5225
m4_require([_LT_DECL_EGREP])dnl
5226
m4_require([_LT_DECL_SED])dnl
5227
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
5228
m4_require([_LT_TAG_COMPILER])dnl
5229
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5230
m4_if([$1], [CXX], [
5231
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5232
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
5233
case $host_os in
5234
aix[[4-9]]*)
5235
# If we're using GNU nm, then we don't want the "-C" option.
5236
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5237
# Also, AIX nm treats weak defined symbols like other global defined
5238
# symbols, whereas GNU nm marks them as "W".
5239
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5240
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5241
else
5242
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5243
fi
5244
;;
5245
pw32*)
5246
_LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
5247
;;
5248
cygwin* | mingw* | cegcc*)
5249
case $cc_basename in
5250
cl*)
5251
_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
5252
;;
5253
*)
5254
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
5255
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
5256
;;
5257
esac
5258
;;
5259
linux* | k*bsd*-gnu | gnu*)
5260
_LT_TAGVAR(link_all_deplibs, $1)=no
5261
;;
5262
*)
5263
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5264
;;
5265
esac
5266
], [
5267
runpath_var=
5268
_LT_TAGVAR(allow_undefined_flag, $1)=
5269
_LT_TAGVAR(always_export_symbols, $1)=no
5270
_LT_TAGVAR(archive_cmds, $1)=
5271
_LT_TAGVAR(archive_expsym_cmds, $1)=
5272
_LT_TAGVAR(compiler_needs_object, $1)=no
5273
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5274
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
5275
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5276
_LT_TAGVAR(hardcode_automatic, $1)=no
5277
_LT_TAGVAR(hardcode_direct, $1)=no
5278
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
5279
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5280
_LT_TAGVAR(hardcode_libdir_separator, $1)=
5281
_LT_TAGVAR(hardcode_minus_L, $1)=no
5282
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5283
_LT_TAGVAR(inherit_rpath, $1)=no
5284
_LT_TAGVAR(link_all_deplibs, $1)=unknown
5285
_LT_TAGVAR(module_cmds, $1)=
5286
_LT_TAGVAR(module_expsym_cmds, $1)=
5287
_LT_TAGVAR(old_archive_from_new_cmds, $1)=
5288
_LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
5289
_LT_TAGVAR(thread_safe_flag_spec, $1)=
5290
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5291
# include_expsyms should be a list of space-separated symbols to be *always*
5292
# included in the symbol list
5293
_LT_TAGVAR(include_expsyms, $1)=
5294
# exclude_expsyms can be an extended regexp of symbols to exclude
5295
# it will be wrapped by ` (' and `)$', so one must not match beginning or
5296
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
5297
# as well as any symbol that contains `d'.
5298
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
5299
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5300
# platforms (ab)use it in PIC code, but their linkers get confused if
5301
# the symbol is explicitly referenced. Since portable code cannot
5302
# rely on this symbol name, it's probably fine to never include it in
5303
# preloaded symbol tables.
5304
# Exclude shared library initialization/finalization symbols.
5305
dnl Note also adjust exclude_expsyms for C++ above.
5306
extract_expsyms_cmds=
5307
5308
case $host_os in
5309
cygwin* | mingw* | pw32* | cegcc*)
5310
# FIXME: the MSVC++ port hasn't been tested in a loooong time
5311
# When not using gcc, we currently assume that we are using
5312
# Microsoft Visual C++.
5313
if test "$GCC" != yes; then
5314
with_gnu_ld=no
5315
fi
5316
;;
5317
interix*)
5318
# we just hope/assume this is gcc and not c89 (= MSVC++)
5319
with_gnu_ld=yes
5320
;;
5321
openbsd*)
5322
with_gnu_ld=no
5323
;;
5324
linux* | k*bsd*-gnu | gnu*)
5325
_LT_TAGVAR(link_all_deplibs, $1)=no
5326
;;
5327
esac
5328
5329
_LT_TAGVAR(ld_shlibs, $1)=yes
5330
5331
# On some targets, GNU ld is compatible enough with the native linker
5332
# that we're better off using the native interface for both.
5333
lt_use_gnu_ld_interface=no
5334
if test "$with_gnu_ld" = yes; then
5335
case $host_os in
5336
aix*)
5337
# The AIX port of GNU ld has always aspired to compatibility
5338
# with the native linker. However, as the warning in the GNU ld
5339
# block says, versions before 2.19.5* couldn't really create working
5340
# shared libraries, regardless of the interface used.
5341
case `$LD -v 2>&1` in
5342
*\ \(GNU\ Binutils\)\ 2.19.5*) ;;
5343
*\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
5344
*\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
5345
*)
5346
lt_use_gnu_ld_interface=yes
5347
;;
5348
esac
5349
;;
5350
*)
5351
lt_use_gnu_ld_interface=yes
5352
;;
5353
esac
5354
fi
5355
5356
if test "$lt_use_gnu_ld_interface" = yes; then
5357
# If archive_cmds runs LD, not CC, wlarc should be empty
5358
wlarc='${wl}'
5359
5360
# Set some defaults for GNU ld with shared library support. These
5361
# are reset later if shared libraries are not supported. Putting them
5362
# here allows them to be overridden if necessary.
5363
runpath_var=LD_RUN_PATH
5364
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5365
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5366
# ancient GNU ld didn't support --whole-archive et. al.
5367
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
5368
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5369
else
5370
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5371
fi
5372
supports_anon_versioning=no
5373
case `$LD -v 2>&1` in
5374
*GNU\ gold*) supports_anon_versioning=yes ;;
5375
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5376
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5377
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5378
*\ 2.11.*) ;; # other 2.11 versions
5379
*) supports_anon_versioning=yes ;;
5380
esac
5381
5382
# See if GNU ld supports shared libraries.
5383
case $host_os in
5384
aix[[3-9]]*)
5385
# On AIX/PPC, the GNU linker is very broken
5386
if test "$host_cpu" != ia64; then
5387
_LT_TAGVAR(ld_shlibs, $1)=no
5388
cat <<_LT_EOF 1>&2
5389
5390
*** Warning: the GNU linker, at least up to release 2.19, is reported
5391
*** to be unable to reliably create shared libraries on AIX.
5392
*** Therefore, libtool is disabling shared libraries support. If you
5393
*** really care for shared libraries, you may want to install binutils
5394
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
5395
*** You will then need to restart the configuration process.
5396
5397
_LT_EOF
5398
fi
5399
;;
5400
5401
amigaos*)
5402
case $host_cpu in
5403
powerpc)
5404
# see comment about AmigaOS4 .so support
5405
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5406
_LT_TAGVAR(archive_expsym_cmds, $1)=''
5407
;;
5408
m68k)
5409
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5410
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5411
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5412
;;
5413
esac
5414
;;
5415
5416
beos*)
5417
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5418
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5419
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5420
# support --undefined. This deserves some investigation. FIXME
5421
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5422
else
5423
_LT_TAGVAR(ld_shlibs, $1)=no
5424
fi
5425
;;
5426
5427
cygwin* | mingw* | pw32* | cegcc*)
5428
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5429
# as there is no search path for DLLs.
5430
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5431
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
5432
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5433
_LT_TAGVAR(always_export_symbols, $1)=no
5434
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5435
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
5436
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
5437
5438
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5439
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5440
# If the export-symbols file already is a .def file (1st line
5441
# is EXPORTS), use it as is; otherwise, prepend...
5442
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5443
cp $export_symbols $output_objdir/$soname.def;
5444
else
5445
echo EXPORTS > $output_objdir/$soname.def;
5446
cat $export_symbols >> $output_objdir/$soname.def;
5447
fi~
5448
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5449
else
5450
_LT_TAGVAR(ld_shlibs, $1)=no
5451
fi
5452
;;
5453
5454
haiku*)
5455
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5456
_LT_TAGVAR(link_all_deplibs, $1)=yes
5457
;;
5458
5459
interix[[3-9]]*)
5460
_LT_TAGVAR(hardcode_direct, $1)=no
5461
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5462
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5463
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5464
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5465
# Instead, shared libraries are loaded at an image base (0x10000000 by
5466
# default) and relocated if they conflict, which is a slow very memory
5467
# consuming and fragmenting process. To avoid this, we pick a random,
5468
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5469
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
5470
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5471
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5472
;;
5473
5474
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
5475
tmp_diet=no
5476
if test "$host_os" = linux-dietlibc; then
5477
case $cc_basename in
5478
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
5479
esac
5480
fi
5481
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
5482
&& test "$tmp_diet" = no
5483
then
5484
tmp_addflag=' $pic_flag'
5485
tmp_sharedflag='-shared'
5486
case $cc_basename,$host_cpu in
5487
pgcc*) # Portland Group C compiler
5488
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5489
tmp_addflag=' $pic_flag'
5490
;;
5491
pgf77* | pgf90* | pgf95* | pgfortran*)
5492
# Portland Group f77 and f90 compilers
5493
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5494
tmp_addflag=' $pic_flag -Mnomain' ;;
5495
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
5496
tmp_addflag=' -i_dynamic' ;;
5497
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
5498
tmp_addflag=' -i_dynamic -nofor_main' ;;
5499
ifc* | ifort*) # Intel Fortran compiler
5500
tmp_addflag=' -nofor_main' ;;
5501
lf95*) # Lahey Fortran 8.1
5502
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5503
tmp_sharedflag='--shared' ;;
5504
xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
5505
tmp_sharedflag='-qmkshrobj'
5506
tmp_addflag= ;;
5507
nvcc*) # Cuda Compiler Driver 2.2
5508
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5509
_LT_TAGVAR(compiler_needs_object, $1)=yes
5510
;;
5511
esac
5512
case `$CC -V 2>&1 | sed 5q` in
5513
*Sun\ C*) # Sun C 5.9
5514
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5515
_LT_TAGVAR(compiler_needs_object, $1)=yes
5516
tmp_sharedflag='-G' ;;
5517
*Sun\ F*) # Sun Fortran 8.3
5518
tmp_sharedflag='-G' ;;
5519
esac
5520
_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5521
5522
if test "x$supports_anon_versioning" = xyes; then
5523
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5524
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5525
echo "local: *; };" >> $output_objdir/$libname.ver~
5526
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5527
fi
5528
5529
case $cc_basename in
5530
xlf* | bgf* | bgxlf* | mpixlf*)
5531
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
5532
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
5533
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5534
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
5535
if test "x$supports_anon_versioning" = xyes; then
5536
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5537
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5538
echo "local: *; };" >> $output_objdir/$libname.ver~
5539
$LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
5540
fi
5541
;;
5542
esac
5543
else
5544
_LT_TAGVAR(ld_shlibs, $1)=no
5545
fi
5546
;;
5547
5548
netbsd* | netbsdelf*-gnu)
5549
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5550
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5551
wlarc=
5552
else
5553
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5554
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5555
fi
5556
;;
5557
5558
solaris*)
5559
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
5560
_LT_TAGVAR(ld_shlibs, $1)=no
5561
cat <<_LT_EOF 1>&2
5562
5563
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5564
*** create shared libraries on Solaris systems. Therefore, libtool
5565
*** is disabling shared libraries support. We urge you to upgrade GNU
5566
*** binutils to release 2.9.1 or newer. Another option is to modify
5567
*** your PATH or compiler configuration so that the native linker is
5568
*** used, and then restart.
5569
5570
_LT_EOF
5571
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5572
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5573
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5574
else
5575
_LT_TAGVAR(ld_shlibs, $1)=no
5576
fi
5577
;;
5578
5579
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5580
case `$LD -v 2>&1` in
5581
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5582
_LT_TAGVAR(ld_shlibs, $1)=no
5583
cat <<_LT_EOF 1>&2
5584
5585
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
5586
*** reliably create shared libraries on SCO systems. Therefore, libtool
5587
*** is disabling shared libraries support. We urge you to upgrade GNU
5588
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
5589
*** your PATH or compiler configuration so that the native linker is
5590
*** used, and then restart.
5591
5592
_LT_EOF
5593
;;
5594
*)
5595
# For security reasons, it is highly recommended that you always
5596
# use absolute paths for naming shared libraries, and exclude the
5597
# DT_RUNPATH tag from executables and libraries. But doing so
5598
# requires that you compile everything twice, which is a pain.
5599
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5600
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5601
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5602
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5603
else
5604
_LT_TAGVAR(ld_shlibs, $1)=no
5605
fi
5606
;;
5607
esac
5608
;;
5609
5610
sunos4*)
5611
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5612
wlarc=
5613
_LT_TAGVAR(hardcode_direct, $1)=yes
5614
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5615
;;
5616
5617
*)
5618
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5619
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5620
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5621
else
5622
_LT_TAGVAR(ld_shlibs, $1)=no
5623
fi
5624
;;
5625
esac
5626
5627
if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
5628
runpath_var=
5629
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5630
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
5631
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5632
fi
5633
else
5634
# PORTME fill in a description of your system's linker (not GNU ld)
5635
case $host_os in
5636
aix3*)
5637
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5638
_LT_TAGVAR(always_export_symbols, $1)=yes
5639
_LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
5640
# Note: this linker hardcodes the directories in LIBPATH if there
5641
# are no directories specified by -L.
5642
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5643
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
5644
# Neither direct hardcoding nor static linking is supported with a
5645
# broken collect2.
5646
_LT_TAGVAR(hardcode_direct, $1)=unsupported
5647
fi
5648
;;
5649
5650
aix[[4-9]]*)
5651
if test "$host_cpu" = ia64; then
5652
# On IA64, the linker does run time linking by default, so we don't
5653
# have to do anything special.
5654
aix_use_runtimelinking=no
5655
exp_sym_flag='-Bexport'
5656
no_entry_flag=""
5657
else
5658
# If we're using GNU nm, then we don't want the "-C" option.
5659
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5660
# Also, AIX nm treats weak defined symbols like other global
5661
# defined symbols, whereas GNU nm marks them as "W".
5662
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5663
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5664
else
5665
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5666
fi
5667
aix_use_runtimelinking=no
5668
5669
# Test if we are trying to use run time linking or normal
5670
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
5671
# need to do runtime linking.
5672
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5673
for ld_flag in $LDFLAGS; do
5674
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
5675
aix_use_runtimelinking=yes
5676
break
5677
fi
5678
done
5679
;;
5680
esac
5681
5682
exp_sym_flag='-bexport'
5683
no_entry_flag='-bnoentry'
5684
fi
5685
5686
# When large executables or shared objects are built, AIX ld can
5687
# have problems creating the table of contents. If linking a library
5688
# or program results in "error TOC overflow" add -mminimal-toc to
5689
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5690
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5691
5692
_LT_TAGVAR(archive_cmds, $1)=''
5693
_LT_TAGVAR(hardcode_direct, $1)=yes
5694
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5695
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5696
_LT_TAGVAR(link_all_deplibs, $1)=yes
5697
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
5698
5699
if test "$GCC" = yes; then
5700
case $host_os in aix4.[[012]]|aix4.[[012]].*)
5701
# We only want to do this on AIX 4.2 and lower, the check
5702
# below for broken collect2 doesn't work under 4.3+
5703
collect2name=`${CC} -print-prog-name=collect2`
5704
if test -f "$collect2name" &&
5705
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5706
then
5707
# We have reworked collect2
5708
:
5709
else
5710
# We have old collect2
5711
_LT_TAGVAR(hardcode_direct, $1)=unsupported
5712
# It fails to find uninstalled libraries when the uninstalled
5713
# path is not listed in the libpath. Setting hardcode_minus_L
5714
# to unsupported forces relinking
5715
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5716
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5717
_LT_TAGVAR(hardcode_libdir_separator, $1)=
5718
fi
5719
;;
5720
esac
5721
shared_flag='-shared'
5722
if test "$aix_use_runtimelinking" = yes; then
5723
shared_flag="$shared_flag "'${wl}-G'
5724
fi
5725
_LT_TAGVAR(link_all_deplibs, $1)=no
5726
else
5727
# not using gcc
5728
if test "$host_cpu" = ia64; then
5729
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5730
# chokes on -Wl,-G. The following line is correct:
5731
shared_flag='-G'
5732
else
5733
if test "$aix_use_runtimelinking" = yes; then
5734
shared_flag='${wl}-G'
5735
else
5736
shared_flag='${wl}-bM:SRE'
5737
fi
5738
fi
5739
fi
5740
5741
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
5742
# It seems that -bexpall does not export symbols beginning with
5743
# underscore (_), so it is better to generate a list of symbols to export.
5744
_LT_TAGVAR(always_export_symbols, $1)=yes
5745
if test "$aix_use_runtimelinking" = yes; then
5746
# Warning - without using the other runtime loading flags (-brtl),
5747
# -berok will link without error, but may produce a broken library.
5748
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5749
# Determine the default libpath from the value encoded in an
5750
# empty executable.
5751
_LT_SYS_MODULE_PATH_AIX([$1])
5752
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5753
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5754
else
5755
if test "$host_cpu" = ia64; then
5756
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5757
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5758
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
5759
else
5760
# Determine the default libpath from the value encoded in an
5761
# empty executable.
5762
_LT_SYS_MODULE_PATH_AIX([$1])
5763
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5764
# Warning - without using the other run time loading flags,
5765
# -berok will link without error, but may produce a broken library.
5766
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5767
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5768
if test "$with_gnu_ld" = yes; then
5769
# We only use this code for GNU lds that support --whole-archive.
5770
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
5771
else
5772
# Exported symbols can be pulled into shared objects from archives
5773
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5774
fi
5775
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5776
# This is similar to how AIX traditionally builds its shared libraries.
5777
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
5778
fi
5779
fi
5780
;;
5781
5782
amigaos*)
5783
case $host_cpu in
5784
powerpc)
5785
# see comment about AmigaOS4 .so support
5786
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5787
_LT_TAGVAR(archive_expsym_cmds, $1)=''
5788
;;
5789
m68k)
5790
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5791
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5792
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5793
;;
5794
esac
5795
;;
5796
5797
bsdi[[45]]*)
5798
_LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5799
;;
5800
5801
cygwin* | mingw* | pw32* | cegcc*)
5802
# When not using gcc, we currently assume that we are using
5803
# Microsoft Visual C++.
5804
# hardcode_libdir_flag_spec is actually meaningless, as there is
5805
# no search path for DLLs.
5806
case $cc_basename in
5807
cl*)
5808
# Native MSVC
5809
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5810
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5811
_LT_TAGVAR(always_export_symbols, $1)=yes
5812
_LT_TAGVAR(file_list_spec, $1)='@'
5813
# Tell ltmain to make .lib files, not .a files.
5814
libext=lib
5815
# Tell ltmain to make .dll files, not .so files.
5816
shrext_cmds=".dll"
5817
# FIXME: Setting linknames here is a bad hack.
5818
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
5819
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5820
sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
5821
else
5822
sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
5823
fi~
5824
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
5825
linknames='
5826
# The linker will not automatically build a static lib if we build a DLL.
5827
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5828
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5829
_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
5830
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
5831
# Don't use ranlib
5832
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
5833
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
5834
lt_tool_outputfile="@TOOL_OUTPUT@"~
5835
case $lt_outputfile in
5836
*.exe|*.EXE) ;;
5837
*)
5838
lt_outputfile="$lt_outputfile.exe"
5839
lt_tool_outputfile="$lt_tool_outputfile.exe"
5840
;;
5841
esac~
5842
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
5843
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
5844
$RM "$lt_outputfile.manifest";
5845
fi'
5846
;;
5847
*)
5848
# Assume MSVC wrapper
5849
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5850
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5851
# Tell ltmain to make .lib files, not .a files.
5852
libext=lib
5853
# Tell ltmain to make .dll files, not .so files.
5854
shrext_cmds=".dll"
5855
# FIXME: Setting linknames here is a bad hack.
5856
_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
5857
# The linker will automatically build a .lib file if we build a DLL.
5858
_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5859
# FIXME: Should let the user specify the lib program.
5860
_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
5861
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5862
;;
5863
esac
5864
;;
5865
5866
darwin* | rhapsody*)
5867
_LT_DARWIN_LINKER_FEATURES($1)
5868
;;
5869
5870
dgux*)
5871
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5872
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5873
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5874
;;
5875
5876
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5877
# support. Future versions do this automatically, but an explicit c++rt0.o
5878
# does not break anything, and helps significantly (at the cost of a little
5879
# extra space).
5880
freebsd2.2*)
5881
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5882
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5883
_LT_TAGVAR(hardcode_direct, $1)=yes
5884
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5885
;;
5886
5887
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
5888
freebsd2.*)
5889
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5890
_LT_TAGVAR(hardcode_direct, $1)=yes
5891
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5892
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5893
;;
5894
5895
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5896
freebsd* | dragonfly*)
5897
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5898
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5899
_LT_TAGVAR(hardcode_direct, $1)=yes
5900
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5901
;;
5902
5903
hpux9*)
5904
if test "$GCC" = yes; then
5905
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5906
else
5907
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5908
fi
5909
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5910
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5911
_LT_TAGVAR(hardcode_direct, $1)=yes
5912
5913
# hardcode_minus_L: Not really in the search PATH,
5914
# but as the default location of the library.
5915
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5916
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5917
;;
5918
5919
hpux10*)
5920
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
5921
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5922
else
5923
_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5924
fi
5925
if test "$with_gnu_ld" = no; then
5926
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5927
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5928
_LT_TAGVAR(hardcode_direct, $1)=yes
5929
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5930
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5931
# hardcode_minus_L: Not really in the search PATH,
5932
# but as the default location of the library.
5933
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5934
fi
5935
;;
5936
5937
hpux11*)
5938
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
5939
case $host_cpu in
5940
hppa*64*)
5941
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5942
;;
5943
ia64*)
5944
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5945
;;
5946
*)
5947
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5948
;;
5949
esac
5950
else
5951
case $host_cpu in
5952
hppa*64*)
5953
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5954
;;
5955
ia64*)
5956
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5957
;;
5958
*)
5959
m4_if($1, [], [
5960
# Older versions of the 11.00 compiler do not understand -b yet
5961
# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
5962
_LT_LINKER_OPTION([if $CC understands -b],
5963
_LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
5964
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
5965
[_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
5966
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
5967
;;
5968
esac
5969
fi
5970
if test "$with_gnu_ld" = no; then
5971
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5972
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5973
5974
case $host_cpu in
5975
hppa*64*|ia64*)
5976
_LT_TAGVAR(hardcode_direct, $1)=no
5977
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5978
;;
5979
*)
5980
_LT_TAGVAR(hardcode_direct, $1)=yes
5981
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5982
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5983
5984
# hardcode_minus_L: Not really in the search PATH,
5985
# but as the default location of the library.
5986
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5987
;;
5988
esac
5989
fi
5990
;;
5991
5992
irix5* | irix6* | nonstopux*)
5993
if test "$GCC" = yes; then
5994
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5995
# Try to use the -exported_symbol ld option, if it does not
5996
# work, assume that -exports_file does not work either and
5997
# implicitly export all symbols.
5998
# This should be the same for all languages, so no per-tag cache variable.
5999
AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
6000
[lt_cv_irix_exported_symbol],
6001
[save_LDFLAGS="$LDFLAGS"
6002
LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
6003
AC_LINK_IFELSE(
6004
[AC_LANG_SOURCE(
6005
[AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
6006
[C++], [[int foo (void) { return 0; }]],
6007
[Fortran 77], [[
6008
subroutine foo
6009
end]],
6010
[Fortran], [[
6011
subroutine foo
6012
end]])])],
6013
[lt_cv_irix_exported_symbol=yes],
6014
[lt_cv_irix_exported_symbol=no])
6015
LDFLAGS="$save_LDFLAGS"])
6016
if test "$lt_cv_irix_exported_symbol" = yes; then
6017
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
6018
fi
6019
else
6020
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
6021
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
6022
fi
6023
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
6024
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6025
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6026
_LT_TAGVAR(inherit_rpath, $1)=yes
6027
_LT_TAGVAR(link_all_deplibs, $1)=yes
6028
;;
6029
6030
netbsd* | netbsdelf*-gnu)
6031
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6032
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6033
else
6034
_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6035
fi
6036
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6037
_LT_TAGVAR(hardcode_direct, $1)=yes
6038
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6039
;;
6040
6041
newsos6)
6042
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6043
_LT_TAGVAR(hardcode_direct, $1)=yes
6044
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6045
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6046
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6047
;;
6048
6049
*nto* | *qnx*)
6050
;;
6051
6052
openbsd*)
6053
if test -f /usr/libexec/ld.so; then
6054
_LT_TAGVAR(hardcode_direct, $1)=yes
6055
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6056
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6057
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6058
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6059
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
6060
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6061
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6062
else
6063
case $host_os in
6064
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
6065
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6066
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6067
;;
6068
*)
6069
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6070
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6071
;;
6072
esac
6073
fi
6074
else
6075
_LT_TAGVAR(ld_shlibs, $1)=no
6076
fi
6077
;;
6078
6079
os2*)
6080
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6081
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6082
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6083
_LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
6084
_LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6085
;;
6086
6087
osf3*)
6088
if test "$GCC" = yes; then
6089
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6090
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6091
else
6092
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6093
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
6094
fi
6095
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
6096
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6097
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6098
;;
6099
6100
osf4* | osf5*) # as osf3* with the addition of -msym flag
6101
if test "$GCC" = yes; then
6102
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6103
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6104
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6105
else
6106
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6107
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
6108
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
6109
$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
6110
6111
# Both c and cxx compiler support -rpath directly
6112
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6113
fi
6114
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
6115
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6116
;;
6117
6118
solaris*)
6119
_LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
6120
if test "$GCC" = yes; then
6121
wlarc='${wl}'
6122
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6123
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6124
$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
6125
else
6126
case `$CC -V 2>&1` in
6127
*"Compilers 5.0"*)
6128
wlarc=''
6129
_LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6130
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6131
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
6132
;;
6133
*)
6134
wlarc='${wl}'
6135
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
6136
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6137
$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
6138
;;
6139
esac
6140
fi
6141
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6142
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6143
case $host_os in
6144
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6145
*)
6146
# The compiler driver will combine and reorder linker options,
6147
# but understands `-z linker_flag'. GCC discards it without `$wl',
6148
# but is careful enough not to reorder.
6149
# Supported since Solaris 2.6 (maybe 2.5.1?)
6150
if test "$GCC" = yes; then
6151
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
6152
else
6153
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6154
fi
6155
;;
6156
esac
6157
_LT_TAGVAR(link_all_deplibs, $1)=yes
6158
;;
6159
6160
sunos4*)
6161
if test "x$host_vendor" = xsequent; then
6162
# Use $CC to link under sequent, because it throws in some extra .o
6163
# files that make .init and .fini sections work.
6164
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6165
else
6166
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6167
fi
6168
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6169
_LT_TAGVAR(hardcode_direct, $1)=yes
6170
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6171
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6172
;;
6173
6174
sysv4)
6175
case $host_vendor in
6176
sni)
6177
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6178
_LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
6179
;;
6180
siemens)
6181
## LD is ld it makes a PLAMLIB
6182
## CC just makes a GrossModule.
6183
_LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6184
_LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
6185
_LT_TAGVAR(hardcode_direct, $1)=no
6186
;;
6187
motorola)
6188
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6189
_LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
6190
;;
6191
esac
6192
runpath_var='LD_RUN_PATH'
6193
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6194
;;
6195
6196
sysv4.3*)
6197
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6198
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6199
_LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
6200
;;
6201
6202
sysv4*MP*)
6203
if test -d /usr/nec; then
6204
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6205
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6206
runpath_var=LD_RUN_PATH
6207
hardcode_runpath_var=yes
6208
_LT_TAGVAR(ld_shlibs, $1)=yes
6209
fi
6210
;;
6211
6212
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
6213
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6214
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6215
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6216
runpath_var='LD_RUN_PATH'
6217
6218
if test "$GCC" = yes; then
6219
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6220
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6221
else
6222
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6223
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6224
fi
6225
;;
6226
6227
sysv5* | sco3.2v5* | sco5v6*)
6228
# Note: We can NOT use -z defs as we might desire, because we do not
6229
# link with -lc, and that would cause any symbols used from libc to
6230
# always be unresolved, which means just about no library would
6231
# ever link correctly. If we're not using GNU ld we use -z text
6232
# though, which does catch some bad symbols but isn't as heavy-handed
6233
# as -z defs.
6234
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6235
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6236
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6237
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6238
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
6239
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6240
_LT_TAGVAR(link_all_deplibs, $1)=yes
6241
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6242
runpath_var='LD_RUN_PATH'
6243
6244
if test "$GCC" = yes; then
6245
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6246
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6247
else
6248
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6249
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6250
fi
6251
;;
6252
6253
uts4*)
6254
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6255
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6256
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6257
;;
6258
6259
*)
6260
_LT_TAGVAR(ld_shlibs, $1)=no
6261
;;
6262
esac
6263
6264
if test x$host_vendor = xsni; then
6265
case $host in
6266
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6267
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
6268
;;
6269
esac
6270
fi
6271
fi
6272
])
6273
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6274
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6275
6276
_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
6277
6278
_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
6279
_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
6280
_LT_DECL([], [extract_expsyms_cmds], [2],
6281
[The commands to extract the exported symbol list from a shared archive])
6282
6283
#
6284
# Do we need to explicitly link libc?
6285
#
6286
case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
6287
x|xyes)
6288
# Assume -lc should be added
6289
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6290
6291
if test "$enable_shared" = yes && test "$GCC" = yes; then
6292
case $_LT_TAGVAR(archive_cmds, $1) in
6293
*'~'*)
6294
# FIXME: we may have to deal with multi-command sequences.
6295
;;
6296
'$CC '*)
6297
# Test whether the compiler implicitly links with -lc since on some
6298
# systems, -lgcc has to come before -lc. If gcc already passes -lc
6299
# to ld, don't add -lc before -lgcc.
6300
AC_CACHE_CHECK([whether -lc should be explicitly linked in],
6301
[lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
6302
[$RM conftest*
6303
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6304
6305
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
6306
soname=conftest
6307
lib=conftest
6308
libobjs=conftest.$ac_objext
6309
deplibs=
6310
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
6311
pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
6312
compiler_flags=-v
6313
linker_flags=-v
6314
verstring=
6315
output_objdir=.
6316
libname=conftest
6317
lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
6318
_LT_TAGVAR(allow_undefined_flag, $1)=
6319
if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
6320
then
6321
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6322
else
6323
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6324
fi
6325
_LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
6326
else
6327
cat conftest.err 1>&5
6328
fi
6329
$RM conftest*
6330
])
6331
_LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
6332
;;
6333
esac
6334
fi
6335
;;
6336
esac
6337
6338
_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
6339
[Whether or not to add -lc for building shared libraries])
6340
_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
6341
[enable_shared_with_static_runtimes], [0],
6342
[Whether or not to disallow shared libs when runtime libs are static])
6343
_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
6344
[Compiler flag to allow reflexive dlopens])
6345
_LT_TAGDECL([], [whole_archive_flag_spec], [1],
6346
[Compiler flag to generate shared objects directly from archives])
6347
_LT_TAGDECL([], [compiler_needs_object], [1],
6348
[Whether the compiler copes with passing no objects directly])
6349
_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
6350
[Create an old-style archive from a shared archive])
6351
_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
6352
[Create a temporary old-style archive to link instead of a shared archive])
6353
_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
6354
_LT_TAGDECL([], [archive_expsym_cmds], [2])
6355
_LT_TAGDECL([], [module_cmds], [2],
6356
[Commands used to build a loadable module if different from building
6357
a shared archive.])
6358
_LT_TAGDECL([], [module_expsym_cmds], [2])
6359
_LT_TAGDECL([], [with_gnu_ld], [1],
6360
[Whether we are building with GNU ld or not])
6361
_LT_TAGDECL([], [allow_undefined_flag], [1],
6362
[Flag that allows shared libraries with undefined symbols to be built])
6363
_LT_TAGDECL([], [no_undefined_flag], [1],
6364
[Flag that enforces no undefined symbols])
6365
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
6366
[Flag to hardcode $libdir into a binary during linking.
6367
This must work even if $libdir does not exist])
6368
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
6369
[Whether we need a single "-rpath" flag with a separated argument])
6370
_LT_TAGDECL([], [hardcode_direct], [0],
6371
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
6372
DIR into the resulting binary])
6373
_LT_TAGDECL([], [hardcode_direct_absolute], [0],
6374
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
6375
DIR into the resulting binary and the resulting library dependency is
6376
"absolute", i.e impossible to change by setting ${shlibpath_var} if the
6377
library is relocated])
6378
_LT_TAGDECL([], [hardcode_minus_L], [0],
6379
[Set to "yes" if using the -LDIR flag during linking hardcodes DIR
6380
into the resulting binary])
6381
_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
6382
[Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
6383
into the resulting binary])
6384
_LT_TAGDECL([], [hardcode_automatic], [0],
6385
[Set to "yes" if building a shared library automatically hardcodes DIR
6386
into the library and all subsequent libraries and executables linked
6387
against it])
6388
_LT_TAGDECL([], [inherit_rpath], [0],
6389
[Set to yes if linker adds runtime paths of dependent libraries
6390
to runtime path list])
6391
_LT_TAGDECL([], [link_all_deplibs], [0],
6392
[Whether libtool must link a program against all its dependency libraries])
6393
_LT_TAGDECL([], [always_export_symbols], [0],
6394
[Set to "yes" if exported symbols are required])
6395
_LT_TAGDECL([], [export_symbols_cmds], [2],
6396
[The commands to list exported symbols])
6397
_LT_TAGDECL([], [exclude_expsyms], [1],
6398
[Symbols that should not be listed in the preloaded symbols])
6399
_LT_TAGDECL([], [include_expsyms], [1],
6400
[Symbols that must always be exported])
6401
_LT_TAGDECL([], [prelink_cmds], [2],
6402
[Commands necessary for linking programs (against libraries) with templates])
6403
_LT_TAGDECL([], [postlink_cmds], [2],
6404
[Commands necessary for finishing linking programs])
6405
_LT_TAGDECL([], [file_list_spec], [1],
6406
[Specify filename containing input files])
6407
dnl FIXME: Not yet implemented
6408
dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
6409
dnl [Compiler flag to generate thread safe objects])
6410
])# _LT_LINKER_SHLIBS
6411
6412
6413
# _LT_LANG_C_CONFIG([TAG])
6414
# ------------------------
6415
# Ensure that the configuration variables for a C compiler are suitably
6416
# defined. These variables are subsequently used by _LT_CONFIG to write
6417
# the compiler configuration to `libtool'.
6418
m4_defun([_LT_LANG_C_CONFIG],
6419
[m4_require([_LT_DECL_EGREP])dnl
6420
lt_save_CC="$CC"
6421
AC_LANG_PUSH(C)
6422
6423
# Source file extension for C test sources.
6424
ac_ext=c
6425
6426
# Object file extension for compiled C test sources.
6427
objext=o
6428
_LT_TAGVAR(objext, $1)=$objext
6429
6430
# Code to be used in simple compile tests
6431
lt_simple_compile_test_code="int some_variable = 0;"
6432
6433
# Code to be used in simple link tests
6434
lt_simple_link_test_code='int main(){return(0);}'
6435
6436
_LT_TAG_COMPILER
6437
# Save the default compiler, since it gets overwritten when the other
6438
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6439
compiler_DEFAULT=$CC
6440
6441
# save warnings/boilerplate of simple test code
6442
_LT_COMPILER_BOILERPLATE
6443
_LT_LINKER_BOILERPLATE
6444
6445
if test -n "$compiler"; then
6446
_LT_COMPILER_NO_RTTI($1)
6447
_LT_COMPILER_PIC($1)
6448
_LT_COMPILER_C_O($1)
6449
_LT_COMPILER_FILE_LOCKS($1)
6450
_LT_LINKER_SHLIBS($1)
6451
_LT_SYS_DYNAMIC_LINKER($1)
6452
_LT_LINKER_HARDCODE_LIBPATH($1)
6453
LT_SYS_DLOPEN_SELF
6454
_LT_CMD_STRIPLIB
6455
6456
# Report which library types will actually be built
6457
AC_MSG_CHECKING([if libtool supports shared libraries])
6458
AC_MSG_RESULT([$can_build_shared])
6459
6460
AC_MSG_CHECKING([whether to build shared libraries])
6461
test "$can_build_shared" = "no" && enable_shared=no
6462
6463
# On AIX, shared libraries and static libraries use the same namespace, and
6464
# are all built from PIC.
6465
case $host_os in
6466
aix3*)
6467
test "$enable_shared" = yes && enable_static=no
6468
if test -n "$RANLIB"; then
6469
archive_cmds="$archive_cmds~\$RANLIB \$lib"
6470
postinstall_cmds='$RANLIB $lib'
6471
fi
6472
;;
6473
6474
aix[[4-9]]*)
6475
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6476
test "$enable_shared" = yes && enable_static=no
6477
fi
6478
;;
6479
esac
6480
AC_MSG_RESULT([$enable_shared])
6481
6482
AC_MSG_CHECKING([whether to build static libraries])
6483
# Make sure either enable_shared or enable_static is yes.
6484
test "$enable_shared" = yes || enable_static=yes
6485
AC_MSG_RESULT([$enable_static])
6486
6487
_LT_CONFIG($1)
6488
fi
6489
AC_LANG_POP
6490
CC="$lt_save_CC"
6491
])# _LT_LANG_C_CONFIG
6492
6493
6494
# _LT_LANG_CXX_CONFIG([TAG])
6495
# --------------------------
6496
# Ensure that the configuration variables for a C++ compiler are suitably
6497
# defined. These variables are subsequently used by _LT_CONFIG to write
6498
# the compiler configuration to `libtool'.
6499
m4_defun([_LT_LANG_CXX_CONFIG],
6500
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6501
m4_require([_LT_DECL_EGREP])dnl
6502
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
6503
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
6504
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
6505
(test "X$CXX" != "Xg++"))) ; then
6506
AC_PROG_CXXCPP
6507
else
6508
_lt_caught_CXX_error=yes
6509
fi
6510
6511
AC_LANG_PUSH(C++)
6512
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6513
_LT_TAGVAR(allow_undefined_flag, $1)=
6514
_LT_TAGVAR(always_export_symbols, $1)=no
6515
_LT_TAGVAR(archive_expsym_cmds, $1)=
6516
_LT_TAGVAR(compiler_needs_object, $1)=no
6517
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
6518
_LT_TAGVAR(hardcode_direct, $1)=no
6519
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
6520
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6521
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6522
_LT_TAGVAR(hardcode_minus_L, $1)=no
6523
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6524
_LT_TAGVAR(hardcode_automatic, $1)=no
6525
_LT_TAGVAR(inherit_rpath, $1)=no
6526
_LT_TAGVAR(module_cmds, $1)=
6527
_LT_TAGVAR(module_expsym_cmds, $1)=
6528
_LT_TAGVAR(link_all_deplibs, $1)=unknown
6529
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6530
_LT_TAGVAR(reload_flag, $1)=$reload_flag
6531
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
6532
_LT_TAGVAR(no_undefined_flag, $1)=
6533
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6534
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6535
6536
# Source file extension for C++ test sources.
6537
ac_ext=cpp
6538
6539
# Object file extension for compiled C++ test sources.
6540
objext=o
6541
_LT_TAGVAR(objext, $1)=$objext
6542
6543
# No sense in running all these tests if we already determined that
6544
# the CXX compiler isn't working. Some variables (like enable_shared)
6545
# are currently assumed to apply to all compilers on this platform,
6546
# and will be corrupted by setting them based on a non-working compiler.
6547
if test "$_lt_caught_CXX_error" != yes; then
6548
# Code to be used in simple compile tests
6549
lt_simple_compile_test_code="int some_variable = 0;"
6550
6551
# Code to be used in simple link tests
6552
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
6553
6554
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
6555
_LT_TAG_COMPILER
6556
6557
# save warnings/boilerplate of simple test code
6558
_LT_COMPILER_BOILERPLATE
6559
_LT_LINKER_BOILERPLATE
6560
6561
# Allow CC to be a program name with arguments.
6562
lt_save_CC=$CC
6563
lt_save_CFLAGS=$CFLAGS
6564
lt_save_LD=$LD
6565
lt_save_GCC=$GCC
6566
GCC=$GXX
6567
lt_save_with_gnu_ld=$with_gnu_ld
6568
lt_save_path_LD=$lt_cv_path_LD
6569
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
6570
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
6571
else
6572
$as_unset lt_cv_prog_gnu_ld
6573
fi
6574
if test -n "${lt_cv_path_LDCXX+set}"; then
6575
lt_cv_path_LD=$lt_cv_path_LDCXX
6576
else
6577
$as_unset lt_cv_path_LD
6578
fi
6579
test -z "${LDCXX+set}" || LD=$LDCXX
6580
CC=${CXX-"c++"}
6581
CFLAGS=$CXXFLAGS
6582
compiler=$CC
6583
_LT_TAGVAR(compiler, $1)=$CC
6584
_LT_CC_BASENAME([$compiler])
6585
6586
if test -n "$compiler"; then
6587
# We don't want -fno-exception when compiling C++ code, so set the
6588
# no_builtin_flag separately
6589
if test "$GXX" = yes; then
6590
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
6591
else
6592
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
6593
fi
6594
6595
if test "$GXX" = yes; then
6596
# Set up default GNU C++ configuration
6597
6598
LT_PATH_LD
6599
6600
# Check if GNU C++ uses GNU ld as the underlying linker, since the
6601
# archiving commands below assume that GNU ld is being used.
6602
if test "$with_gnu_ld" = yes; then
6603
_LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6604
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6605
6606
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6607
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6608
6609
# If archive_cmds runs LD, not CC, wlarc should be empty
6610
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
6611
# investigate it a little bit more. (MM)
6612
wlarc='${wl}'
6613
6614
# ancient GNU ld didn't support --whole-archive et. al.
6615
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
6616
$GREP 'no-whole-archive' > /dev/null; then
6617
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6618
else
6619
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6620
fi
6621
else
6622
with_gnu_ld=no
6623
wlarc=
6624
6625
# A generic and very simple default shared library creation
6626
# command for GNU C++ for the case where it uses the native
6627
# linker, instead of GNU ld. If possible, this setting should
6628
# overridden to take advantage of the native linker features on
6629
# the platform it is being used on.
6630
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6631
fi
6632
6633
# Commands to make compiler produce verbose output that lists
6634
# what "hidden" libraries, object files and flags are used when
6635
# linking a shared library.
6636
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6637
6638
else
6639
GXX=no
6640
with_gnu_ld=no
6641
wlarc=
6642
fi
6643
6644
# PORTME: fill in a description of your system's C++ link characteristics
6645
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6646
_LT_TAGVAR(ld_shlibs, $1)=yes
6647
case $host_os in
6648
aix3*)
6649
# FIXME: insert proper C++ library support
6650
_LT_TAGVAR(ld_shlibs, $1)=no
6651
;;
6652
aix[[4-9]]*)
6653
if test "$host_cpu" = ia64; then
6654
# On IA64, the linker does run time linking by default, so we don't
6655
# have to do anything special.
6656
aix_use_runtimelinking=no
6657
exp_sym_flag='-Bexport'
6658
no_entry_flag=""
6659
else
6660
aix_use_runtimelinking=no
6661
6662
# Test if we are trying to use run time linking or normal
6663
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
6664
# need to do runtime linking.
6665
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
6666
for ld_flag in $LDFLAGS; do
6667
case $ld_flag in
6668
*-brtl*)
6669
aix_use_runtimelinking=yes
6670
break
6671
;;
6672
esac
6673
done
6674
;;
6675
esac
6676
6677
exp_sym_flag='-bexport'
6678
no_entry_flag='-bnoentry'
6679
fi
6680
6681
# When large executables or shared objects are built, AIX ld can
6682
# have problems creating the table of contents. If linking a library
6683
# or program results in "error TOC overflow" add -mminimal-toc to
6684
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6685
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6686
6687
_LT_TAGVAR(archive_cmds, $1)=''
6688
_LT_TAGVAR(hardcode_direct, $1)=yes
6689
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6690
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6691
_LT_TAGVAR(link_all_deplibs, $1)=yes
6692
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
6693
6694
if test "$GXX" = yes; then
6695
case $host_os in aix4.[[012]]|aix4.[[012]].*)
6696
# We only want to do this on AIX 4.2 and lower, the check
6697
# below for broken collect2 doesn't work under 4.3+
6698
collect2name=`${CC} -print-prog-name=collect2`
6699
if test -f "$collect2name" &&
6700
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6701
then
6702
# We have reworked collect2
6703
:
6704
else
6705
# We have old collect2
6706
_LT_TAGVAR(hardcode_direct, $1)=unsupported
6707
# It fails to find uninstalled libraries when the uninstalled
6708
# path is not listed in the libpath. Setting hardcode_minus_L
6709
# to unsupported forces relinking
6710
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6711
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6712
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6713
fi
6714
esac
6715
shared_flag='-shared'
6716
if test "$aix_use_runtimelinking" = yes; then
6717
shared_flag="$shared_flag "'${wl}-G'
6718
fi
6719
else
6720
# not using gcc
6721
if test "$host_cpu" = ia64; then
6722
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6723
# chokes on -Wl,-G. The following line is correct:
6724
shared_flag='-G'
6725
else
6726
if test "$aix_use_runtimelinking" = yes; then
6727
shared_flag='${wl}-G'
6728
else
6729
shared_flag='${wl}-bM:SRE'
6730
fi
6731
fi
6732
fi
6733
6734
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
6735
# It seems that -bexpall does not export symbols beginning with
6736
# underscore (_), so it is better to generate a list of symbols to
6737
# export.
6738
_LT_TAGVAR(always_export_symbols, $1)=yes
6739
if test "$aix_use_runtimelinking" = yes; then
6740
# Warning - without using the other runtime loading flags (-brtl),
6741
# -berok will link without error, but may produce a broken library.
6742
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
6743
# Determine the default libpath from the value encoded in an empty
6744
# executable.
6745
_LT_SYS_MODULE_PATH_AIX([$1])
6746
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6747
6748
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
6749
else
6750
if test "$host_cpu" = ia64; then
6751
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
6752
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6753
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
6754
else
6755
# Determine the default libpath from the value encoded in an
6756
# empty executable.
6757
_LT_SYS_MODULE_PATH_AIX([$1])
6758
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6759
# Warning - without using the other run time loading flags,
6760
# -berok will link without error, but may produce a broken library.
6761
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
6762
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
6763
if test "$with_gnu_ld" = yes; then
6764
# We only use this code for GNU lds that support --whole-archive.
6765
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6766
else
6767
# Exported symbols can be pulled into shared objects from archives
6768
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6769
fi
6770
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6771
# This is similar to how AIX traditionally builds its shared
6772
# libraries.
6773
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
6774
fi
6775
fi
6776
;;
6777
6778
beos*)
6779
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6780
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6781
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6782
# support --undefined. This deserves some investigation. FIXME
6783
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6784
else
6785
_LT_TAGVAR(ld_shlibs, $1)=no
6786
fi
6787
;;
6788
6789
chorus*)
6790
case $cc_basename in
6791
*)
6792
# FIXME: insert proper C++ library support
6793
_LT_TAGVAR(ld_shlibs, $1)=no
6794
;;
6795
esac
6796
;;
6797
6798
cygwin* | mingw* | pw32* | cegcc*)
6799
case $GXX,$cc_basename in
6800
,cl* | no,cl*)
6801
# Native MSVC
6802
# hardcode_libdir_flag_spec is actually meaningless, as there is
6803
# no search path for DLLs.
6804
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6805
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6806
_LT_TAGVAR(always_export_symbols, $1)=yes
6807
_LT_TAGVAR(file_list_spec, $1)='@'
6808
# Tell ltmain to make .lib files, not .a files.
6809
libext=lib
6810
# Tell ltmain to make .dll files, not .so files.
6811
shrext_cmds=".dll"
6812
# FIXME: Setting linknames here is a bad hack.
6813
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
6814
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6815
$SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
6816
else
6817
$SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
6818
fi~
6819
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
6820
linknames='
6821
# The linker will not automatically build a static lib if we build a DLL.
6822
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
6823
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6824
# Don't use ranlib
6825
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
6826
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
6827
lt_tool_outputfile="@TOOL_OUTPUT@"~
6828
case $lt_outputfile in
6829
*.exe|*.EXE) ;;
6830
*)
6831
lt_outputfile="$lt_outputfile.exe"
6832
lt_tool_outputfile="$lt_tool_outputfile.exe"
6833
;;
6834
esac~
6835
func_to_tool_file "$lt_outputfile"~
6836
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
6837
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
6838
$RM "$lt_outputfile.manifest";
6839
fi'
6840
;;
6841
*)
6842
# g++
6843
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6844
# as there is no search path for DLLs.
6845
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6846
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
6847
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6848
_LT_TAGVAR(always_export_symbols, $1)=no
6849
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6850
6851
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6852
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6853
# If the export-symbols file already is a .def file (1st line
6854
# is EXPORTS), use it as is; otherwise, prepend...
6855
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6856
cp $export_symbols $output_objdir/$soname.def;
6857
else
6858
echo EXPORTS > $output_objdir/$soname.def;
6859
cat $export_symbols >> $output_objdir/$soname.def;
6860
fi~
6861
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6862
else
6863
_LT_TAGVAR(ld_shlibs, $1)=no
6864
fi
6865
;;
6866
esac
6867
;;
6868
darwin* | rhapsody*)
6869
_LT_DARWIN_LINKER_FEATURES($1)
6870
;;
6871
6872
dgux*)
6873
case $cc_basename in
6874
ec++*)
6875
# FIXME: insert proper C++ library support
6876
_LT_TAGVAR(ld_shlibs, $1)=no
6877
;;
6878
ghcx*)
6879
# Green Hills C++ Compiler
6880
# FIXME: insert proper C++ library support
6881
_LT_TAGVAR(ld_shlibs, $1)=no
6882
;;
6883
*)
6884
# FIXME: insert proper C++ library support
6885
_LT_TAGVAR(ld_shlibs, $1)=no
6886
;;
6887
esac
6888
;;
6889
6890
freebsd2.*)
6891
# C++ shared libraries reported to be fairly broken before
6892
# switch to ELF
6893
_LT_TAGVAR(ld_shlibs, $1)=no
6894
;;
6895
6896
freebsd-elf*)
6897
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6898
;;
6899
6900
freebsd* | dragonfly*)
6901
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
6902
# conventions
6903
_LT_TAGVAR(ld_shlibs, $1)=yes
6904
;;
6905
6906
gnu*)
6907
;;
6908
6909
haiku*)
6910
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6911
_LT_TAGVAR(link_all_deplibs, $1)=yes
6912
;;
6913
6914
hpux9*)
6915
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6916
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6917
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6918
_LT_TAGVAR(hardcode_direct, $1)=yes
6919
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6920
# but as the default
6921
# location of the library.
6922
6923
case $cc_basename in
6924
CC*)
6925
# FIXME: insert proper C++ library support
6926
_LT_TAGVAR(ld_shlibs, $1)=no
6927
;;
6928
aCC*)
6929
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6930
# Commands to make compiler produce verbose output that lists
6931
# what "hidden" libraries, object files and flags are used when
6932
# linking a shared library.
6933
#
6934
# There doesn't appear to be a way to prevent this compiler from
6935
# explicitly linking system object files so we need to strip them
6936
# from the output so that they don't get included in the library
6937
# dependencies.
6938
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6939
;;
6940
*)
6941
if test "$GXX" = yes; then
6942
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6943
else
6944
# FIXME: insert proper C++ library support
6945
_LT_TAGVAR(ld_shlibs, $1)=no
6946
fi
6947
;;
6948
esac
6949
;;
6950
6951
hpux10*|hpux11*)
6952
if test $with_gnu_ld = no; then
6953
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6954
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6955
6956
case $host_cpu in
6957
hppa*64*|ia64*)
6958
;;
6959
*)
6960
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6961
;;
6962
esac
6963
fi
6964
case $host_cpu in
6965
hppa*64*|ia64*)
6966
_LT_TAGVAR(hardcode_direct, $1)=no
6967
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6968
;;
6969
*)
6970
_LT_TAGVAR(hardcode_direct, $1)=yes
6971
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6972
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6973
# but as the default
6974
# location of the library.
6975
;;
6976
esac
6977
6978
case $cc_basename in
6979
CC*)
6980
# FIXME: insert proper C++ library support
6981
_LT_TAGVAR(ld_shlibs, $1)=no
6982
;;
6983
aCC*)
6984
case $host_cpu in
6985
hppa*64*)
6986
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6987
;;
6988
ia64*)
6989
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6990
;;
6991
*)
6992
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6993
;;
6994
esac
6995
# Commands to make compiler produce verbose output that lists
6996
# what "hidden" libraries, object files and flags are used when
6997
# linking a shared library.
6998
#
6999
# There doesn't appear to be a way to prevent this compiler from
7000
# explicitly linking system object files so we need to strip them
7001
# from the output so that they don't get included in the library
7002
# dependencies.
7003
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
7004
;;
7005
*)
7006
if test "$GXX" = yes; then
7007
if test $with_gnu_ld = no; then
7008
case $host_cpu in
7009
hppa*64*)
7010
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7011
;;
7012
ia64*)
7013
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7014
;;
7015
*)
7016
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7017
;;
7018
esac
7019
fi
7020
else
7021
# FIXME: insert proper C++ library support
7022
_LT_TAGVAR(ld_shlibs, $1)=no
7023
fi
7024
;;
7025
esac
7026
;;
7027
7028
interix[[3-9]]*)
7029
_LT_TAGVAR(hardcode_direct, $1)=no
7030
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7031
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7032
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7033
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7034
# Instead, shared libraries are loaded at an image base (0x10000000 by
7035
# default) and relocated if they conflict, which is a slow very memory
7036
# consuming and fragmenting process. To avoid this, we pick a random,
7037
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7038
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
7039
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7040
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7041
;;
7042
irix5* | irix6*)
7043
case $cc_basename in
7044
CC*)
7045
# SGI C++
7046
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7047
7048
# Archives containing C++ object files must be created using
7049
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
7050
# necessary to make sure instantiated templates are included
7051
# in the archive.
7052
_LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
7053
;;
7054
*)
7055
if test "$GXX" = yes; then
7056
if test "$with_gnu_ld" = no; then
7057
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7058
else
7059
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
7060
fi
7061
fi
7062
_LT_TAGVAR(link_all_deplibs, $1)=yes
7063
;;
7064
esac
7065
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7066
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7067
_LT_TAGVAR(inherit_rpath, $1)=yes
7068
;;
7069
7070
linux* | k*bsd*-gnu | kopensolaris*-gnu)
7071
case $cc_basename in
7072
KCC*)
7073
# Kuck and Associates, Inc. (KAI) C++ Compiler
7074
7075
# KCC will only create a shared library if the output file
7076
# ends with ".so" (or ".sl" for HP-UX), so rename the library
7077
# to its proper name (with version) after linking.
7078
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
7079
_LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
7080
# Commands to make compiler produce verbose output that lists
7081
# what "hidden" libraries, object files and flags are used when
7082
# linking a shared library.
7083
#
7084
# There doesn't appear to be a way to prevent this compiler from
7085
# explicitly linking system object files so we need to strip them
7086
# from the output so that they don't get included in the library
7087
# dependencies.
7088
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
7089
7090
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7091
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7092
7093
# Archives containing C++ object files must be created using
7094
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
7095
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
7096
;;
7097
icpc* | ecpc* )
7098
# Intel C++
7099
with_gnu_ld=yes
7100
# version 8.0 and above of icpc choke on multiply defined symbols
7101
# if we add $predep_objects and $postdep_objects, however 7.1 and
7102
# earlier do not add the objects themselves.
7103
case `$CC -V 2>&1` in
7104
*"Version 7."*)
7105
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
7106
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7107
;;
7108
*) # Version 8.0 or newer
7109
tmp_idyn=
7110
case $host_cpu in
7111
ia64*) tmp_idyn=' -i_dynamic';;
7112
esac
7113
_LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7114
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7115
;;
7116
esac
7117
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7118
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7119
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7120
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
7121
;;
7122
pgCC* | pgcpp*)
7123
# Portland Group C++ compiler
7124
case `$CC -V` in
7125
*pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
7126
_LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
7127
rm -rf $tpldir~
7128
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
7129
compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
7130
_LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
7131
rm -rf $tpldir~
7132
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
7133
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
7134
$RANLIB $oldlib'
7135
_LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
7136
rm -rf $tpldir~
7137
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
7138
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
7139
_LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
7140
rm -rf $tpldir~
7141
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
7142
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
7143
;;
7144
*) # Version 6 and above use weak symbols
7145
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
7146
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
7147
;;
7148
esac
7149
7150
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
7151
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7152
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
7153
;;
7154
cxx*)
7155
# Compaq C++
7156
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
7157
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
7158
7159
runpath_var=LD_RUN_PATH
7160
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7161
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7162
7163
# Commands to make compiler produce verbose output that lists
7164
# what "hidden" libraries, object files and flags are used when
7165
# linking a shared library.
7166
#
7167
# There doesn't appear to be a way to prevent this compiler from
7168
# explicitly linking system object files so we need to strip them
7169
# from the output so that they don't get included in the library
7170
# dependencies.
7171
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
7172
;;
7173
xl* | mpixl* | bgxl*)
7174
# IBM XL 8.0 on PPC, with GNU ld
7175
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7176
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7177
_LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7178
if test "x$supports_anon_versioning" = xyes; then
7179
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
7180
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7181
echo "local: *; };" >> $output_objdir/$libname.ver~
7182
$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7183
fi
7184
;;
7185
*)
7186
case `$CC -V 2>&1 | sed 5q` in
7187
*Sun\ C*)
7188
# Sun C++ 5.9
7189
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
7190
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7191
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
7192
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7193
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
7194
_LT_TAGVAR(compiler_needs_object, $1)=yes
7195
7196
# Not sure whether something based on
7197
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
7198
# would be better.
7199
output_verbose_link_cmd='func_echo_all'
7200
7201
# Archives containing C++ object files must be created using
7202
# "CC -xar", where "CC" is the Sun C++ compiler. This is
7203
# necessary to make sure instantiated templates are included
7204
# in the archive.
7205
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7206
;;
7207
esac
7208
;;
7209
esac
7210
;;
7211
7212
lynxos*)
7213
# FIXME: insert proper C++ library support
7214
_LT_TAGVAR(ld_shlibs, $1)=no
7215
;;
7216
7217
m88k*)
7218
# FIXME: insert proper C++ library support
7219
_LT_TAGVAR(ld_shlibs, $1)=no
7220
;;
7221
7222
mvs*)
7223
case $cc_basename in
7224
cxx*)
7225
# FIXME: insert proper C++ library support
7226
_LT_TAGVAR(ld_shlibs, $1)=no
7227
;;
7228
*)
7229
# FIXME: insert proper C++ library support
7230
_LT_TAGVAR(ld_shlibs, $1)=no
7231
;;
7232
esac
7233
;;
7234
7235
netbsd*)
7236
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7237
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
7238
wlarc=
7239
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7240
_LT_TAGVAR(hardcode_direct, $1)=yes
7241
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7242
fi
7243
# Workaround some broken pre-1.5 toolchains
7244
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
7245
;;
7246
7247
*nto* | *qnx*)
7248
_LT_TAGVAR(ld_shlibs, $1)=yes
7249
;;
7250
7251
openbsd2*)
7252
# C++ shared libraries are fairly broken
7253
_LT_TAGVAR(ld_shlibs, $1)=no
7254
;;
7255
7256
openbsd*)
7257
if test -f /usr/libexec/ld.so; then
7258
_LT_TAGVAR(hardcode_direct, $1)=yes
7259
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7260
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
7261
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
7262
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7263
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7264
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
7265
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7266
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7267
fi
7268
output_verbose_link_cmd=func_echo_all
7269
else
7270
_LT_TAGVAR(ld_shlibs, $1)=no
7271
fi
7272
;;
7273
7274
osf3* | osf4* | osf5*)
7275
case $cc_basename in
7276
KCC*)
7277
# Kuck and Associates, Inc. (KAI) C++ Compiler
7278
7279
# KCC will only create a shared library if the output file
7280
# ends with ".so" (or ".sl" for HP-UX), so rename the library
7281
# to its proper name (with version) after linking.
7282
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
7283
7284
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7285
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7286
7287
# Archives containing C++ object files must be created using
7288
# the KAI C++ compiler.
7289
case $host in
7290
osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
7291
*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
7292
esac
7293
;;
7294
RCC*)
7295
# Rational C++ 2.4.1
7296
# FIXME: insert proper C++ library support
7297
_LT_TAGVAR(ld_shlibs, $1)=no
7298
;;
7299
cxx*)
7300
case $host in
7301
osf3*)
7302
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7303
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7304
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7305
;;
7306
*)
7307
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
7308
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7309
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
7310
echo "-hidden">> $lib.exp~
7311
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
7312
$RM $lib.exp'
7313
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7314
;;
7315
esac
7316
7317
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7318
7319
# Commands to make compiler produce verbose output that lists
7320
# what "hidden" libraries, object files and flags are used when
7321
# linking a shared library.
7322
#
7323
# There doesn't appear to be a way to prevent this compiler from
7324
# explicitly linking system object files so we need to strip them
7325
# from the output so that they don't get included in the library
7326
# dependencies.
7327
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
7328
;;
7329
*)
7330
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
7331
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7332
case $host in
7333
osf3*)
7334
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7335
;;
7336
*)
7337
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7338
;;
7339
esac
7340
7341
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7342
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7343
7344
# Commands to make compiler produce verbose output that lists
7345
# what "hidden" libraries, object files and flags are used when
7346
# linking a shared library.
7347
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7348
7349
else
7350
# FIXME: insert proper C++ library support
7351
_LT_TAGVAR(ld_shlibs, $1)=no
7352
fi
7353
;;
7354
esac
7355
;;
7356
7357
psos*)
7358
# FIXME: insert proper C++ library support
7359
_LT_TAGVAR(ld_shlibs, $1)=no
7360
;;
7361
7362
sunos4*)
7363
case $cc_basename in
7364
CC*)
7365
# Sun C++ 4.x
7366
# FIXME: insert proper C++ library support
7367
_LT_TAGVAR(ld_shlibs, $1)=no
7368
;;
7369
lcc*)
7370
# Lucid
7371
# FIXME: insert proper C++ library support
7372
_LT_TAGVAR(ld_shlibs, $1)=no
7373
;;
7374
*)
7375
# FIXME: insert proper C++ library support
7376
_LT_TAGVAR(ld_shlibs, $1)=no
7377
;;
7378
esac
7379
;;
7380
7381
solaris*)
7382
case $cc_basename in
7383
CC* | sunCC*)
7384
# Sun C++ 4.2, 5.x and Centerline C++
7385
_LT_TAGVAR(archive_cmds_need_lc,$1)=yes
7386
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
7387
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7388
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7389
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7390
7391
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7392
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7393
case $host_os in
7394
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7395
*)
7396
# The compiler driver will combine and reorder linker options,
7397
# but understands `-z linker_flag'.
7398
# Supported since Solaris 2.6 (maybe 2.5.1?)
7399
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
7400
;;
7401
esac
7402
_LT_TAGVAR(link_all_deplibs, $1)=yes
7403
7404
output_verbose_link_cmd='func_echo_all'
7405
7406
# Archives containing C++ object files must be created using
7407
# "CC -xar", where "CC" is the Sun C++ compiler. This is
7408
# necessary to make sure instantiated templates are included
7409
# in the archive.
7410
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7411
;;
7412
gcx*)
7413
# Green Hills C++ Compiler
7414
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7415
7416
# The C++ compiler must be used to create the archive.
7417
_LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
7418
;;
7419
*)
7420
# GNU C++ compiler with Solaris linker
7421
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
7422
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
7423
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
7424
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7425
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7426
$CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7427
7428
# Commands to make compiler produce verbose output that lists
7429
# what "hidden" libraries, object files and flags are used when
7430
# linking a shared library.
7431
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7432
else
7433
# g++ 2.7 appears to require `-G' NOT `-shared' on this
7434
# platform.
7435
_LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7436
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7437
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7438
7439
# Commands to make compiler produce verbose output that lists
7440
# what "hidden" libraries, object files and flags are used when
7441
# linking a shared library.
7442
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7443
fi
7444
7445
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
7446
case $host_os in
7447
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7448
*)
7449
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7450
;;
7451
esac
7452
fi
7453
;;
7454
esac
7455
;;
7456
7457
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
7458
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7459
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7460
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7461
runpath_var='LD_RUN_PATH'
7462
7463
case $cc_basename in
7464
CC*)
7465
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7466
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7467
;;
7468
*)
7469
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7470
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7471
;;
7472
esac
7473
;;
7474
7475
sysv5* | sco3.2v5* | sco5v6*)
7476
# Note: We can NOT use -z defs as we might desire, because we do not
7477
# link with -lc, and that would cause any symbols used from libc to
7478
# always be unresolved, which means just about no library would
7479
# ever link correctly. If we're not using GNU ld we use -z text
7480
# though, which does catch some bad symbols but isn't as heavy-handed
7481
# as -z defs.
7482
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7483
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
7484
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7485
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7486
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
7487
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
7488
_LT_TAGVAR(link_all_deplibs, $1)=yes
7489
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
7490
runpath_var='LD_RUN_PATH'
7491
7492
case $cc_basename in
7493
CC*)
7494
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7495
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7496
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
7497
'"$_LT_TAGVAR(old_archive_cmds, $1)"
7498
_LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
7499
'"$_LT_TAGVAR(reload_cmds, $1)"
7500
;;
7501
*)
7502
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7503
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7504
;;
7505
esac
7506
;;
7507
7508
tandem*)
7509
case $cc_basename in
7510
NCC*)
7511
# NonStop-UX NCC 3.20
7512
# FIXME: insert proper C++ library support
7513
_LT_TAGVAR(ld_shlibs, $1)=no
7514
;;
7515
*)
7516
# FIXME: insert proper C++ library support
7517
_LT_TAGVAR(ld_shlibs, $1)=no
7518
;;
7519
esac
7520
;;
7521
7522
vxworks*)
7523
# FIXME: insert proper C++ library support
7524
_LT_TAGVAR(ld_shlibs, $1)=no
7525
;;
7526
7527
*)
7528
# FIXME: insert proper C++ library support
7529
_LT_TAGVAR(ld_shlibs, $1)=no
7530
;;
7531
esac
7532
7533
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
7534
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
7535
7536
_LT_TAGVAR(GCC, $1)="$GXX"
7537
_LT_TAGVAR(LD, $1)="$LD"
7538
7539
## CAVEAT EMPTOR:
7540
## There is no encapsulation within the following macros, do not change
7541
## the running order or otherwise move them around unless you know exactly
7542
## what you are doing...
7543
_LT_SYS_HIDDEN_LIBDEPS($1)
7544
_LT_COMPILER_PIC($1)
7545
_LT_COMPILER_C_O($1)
7546
_LT_COMPILER_FILE_LOCKS($1)
7547
_LT_LINKER_SHLIBS($1)
7548
_LT_SYS_DYNAMIC_LINKER($1)
7549
_LT_LINKER_HARDCODE_LIBPATH($1)
7550
7551
_LT_CONFIG($1)
7552
fi # test -n "$compiler"
7553
7554
CC=$lt_save_CC
7555
CFLAGS=$lt_save_CFLAGS
7556
LDCXX=$LD
7557
LD=$lt_save_LD
7558
GCC=$lt_save_GCC
7559
with_gnu_ld=$lt_save_with_gnu_ld
7560
lt_cv_path_LDCXX=$lt_cv_path_LD
7561
lt_cv_path_LD=$lt_save_path_LD
7562
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
7563
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
7564
fi # test "$_lt_caught_CXX_error" != yes
7565
7566
AC_LANG_POP
7567
])# _LT_LANG_CXX_CONFIG
7568
7569
7570
# _LT_FUNC_STRIPNAME_CNF
7571
# ----------------------
7572
# func_stripname_cnf prefix suffix name
7573
# strip PREFIX and SUFFIX off of NAME.
7574
# PREFIX and SUFFIX must not contain globbing or regex special
7575
# characters, hashes, percent signs, but SUFFIX may contain a leading
7576
# dot (in which case that matches only a dot).
7577
#
7578
# This function is identical to the (non-XSI) version of func_stripname,
7579
# except this one can be used by m4 code that may be executed by configure,
7580
# rather than the libtool script.
7581
m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
7582
AC_REQUIRE([_LT_DECL_SED])
7583
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
7584
func_stripname_cnf ()
7585
{
7586
case ${2} in
7587
.*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
7588
*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
7589
esac
7590
} # func_stripname_cnf
7591
])# _LT_FUNC_STRIPNAME_CNF
7592
7593
# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
7594
# ---------------------------------
7595
# Figure out "hidden" library dependencies from verbose
7596
# compiler output when linking a shared library.
7597
# Parse the compiler output and extract the necessary
7598
# objects, libraries and library flags.
7599
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
7600
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
7601
AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
7602
# Dependencies to place before and after the object being linked:
7603
_LT_TAGVAR(predep_objects, $1)=
7604
_LT_TAGVAR(postdep_objects, $1)=
7605
_LT_TAGVAR(predeps, $1)=
7606
_LT_TAGVAR(postdeps, $1)=
7607
_LT_TAGVAR(compiler_lib_search_path, $1)=
7608
7609
dnl we can't use the lt_simple_compile_test_code here,
7610
dnl because it contains code intended for an executable,
7611
dnl not a library. It's possible we should let each
7612
dnl tag define a new lt_????_link_test_code variable,
7613
dnl but it's only used here...
7614
m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
7615
int a;
7616
void foo (void) { a = 0; }
7617
_LT_EOF
7618
], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
7619
class Foo
7620
{
7621
public:
7622
Foo (void) { a = 0; }
7623
private:
7624
int a;
7625
};
7626
_LT_EOF
7627
], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
7628
subroutine foo
7629
implicit none
7630
integer*4 a
7631
a=0
7632
return
7633
end
7634
_LT_EOF
7635
], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
7636
subroutine foo
7637
implicit none
7638
integer a
7639
a=0
7640
return
7641
end
7642
_LT_EOF
7643
], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
7644
public class foo {
7645
private int a;
7646
public void bar (void) {
7647
a = 0;
7648
}
7649
};
7650
_LT_EOF
7651
], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
7652
package foo
7653
func foo() {
7654
}
7655
_LT_EOF
7656
])
7657
7658
_lt_libdeps_save_CFLAGS=$CFLAGS
7659
case "$CC $CFLAGS " in #(
7660
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
7661
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
7662
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
7663
esac
7664
7665
dnl Parse the compiler output and extract the necessary
7666
dnl objects, libraries and library flags.
7667
if AC_TRY_EVAL(ac_compile); then
7668
# Parse the compiler output and extract the necessary
7669
# objects, libraries and library flags.
7670
7671
# Sentinel used to keep track of whether or not we are before
7672
# the conftest object file.
7673
pre_test_object_deps_done=no
7674
7675
for p in `eval "$output_verbose_link_cmd"`; do
7676
case ${prev}${p} in
7677
7678
-L* | -R* | -l*)
7679
# Some compilers place space between "-{L,R}" and the path.
7680
# Remove the space.
7681
if test $p = "-L" ||
7682
test $p = "-R"; then
7683
prev=$p
7684
continue
7685
fi
7686
7687
# Expand the sysroot to ease extracting the directories later.
7688
if test -z "$prev"; then
7689
case $p in
7690
-L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
7691
-R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
7692
-l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
7693
esac
7694
fi
7695
case $p in
7696
=*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
7697
esac
7698
if test "$pre_test_object_deps_done" = no; then
7699
case ${prev} in
7700
-L | -R)
7701
# Internal compiler library paths should come after those
7702
# provided the user. The postdeps already come after the
7703
# user supplied libs so there is no need to process them.
7704
if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
7705
_LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
7706
else
7707
_LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
7708
fi
7709
;;
7710
# The "-l" case would never come before the object being
7711
# linked, so don't bother handling this case.
7712
esac
7713
else
7714
if test -z "$_LT_TAGVAR(postdeps, $1)"; then
7715
_LT_TAGVAR(postdeps, $1)="${prev}${p}"
7716
else
7717
_LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
7718
fi
7719
fi
7720
prev=
7721
;;
7722
7723
*.lto.$objext) ;; # Ignore GCC LTO objects
7724
*.$objext)
7725
# This assumes that the test object file only shows up
7726
# once in the compiler output.
7727
if test "$p" = "conftest.$objext"; then
7728
pre_test_object_deps_done=yes
7729
continue
7730
fi
7731
7732
if test "$pre_test_object_deps_done" = no; then
7733
if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
7734
_LT_TAGVAR(predep_objects, $1)="$p"
7735
else
7736
_LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
7737
fi
7738
else
7739
if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
7740
_LT_TAGVAR(postdep_objects, $1)="$p"
7741
else
7742
_LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
7743
fi
7744
fi
7745
;;
7746
7747
*) ;; # Ignore the rest.
7748
7749
esac
7750
done
7751
7752
# Clean up.
7753
rm -f a.out a.exe
7754
else
7755
echo "libtool.m4: error: problem compiling $1 test program"
7756
fi
7757
7758
$RM -f confest.$objext
7759
CFLAGS=$_lt_libdeps_save_CFLAGS
7760
7761
# PORTME: override above test on systems where it is broken
7762
m4_if([$1], [CXX],
7763
[case $host_os in
7764
interix[[3-9]]*)
7765
# Interix 3.5 installs completely hosed .la files for C++, so rather than
7766
# hack all around it, let's just trust "g++" to DTRT.
7767
_LT_TAGVAR(predep_objects,$1)=
7768
_LT_TAGVAR(postdep_objects,$1)=
7769
_LT_TAGVAR(postdeps,$1)=
7770
;;
7771
7772
linux*)
7773
case `$CC -V 2>&1 | sed 5q` in
7774
*Sun\ C*)
7775
# Sun C++ 5.9
7776
7777
# The more standards-conforming stlport4 library is
7778
# incompatible with the Cstd library. Avoid specifying
7779
# it if it's in CXXFLAGS. Ignore libCrun as
7780
# -library=stlport4 depends on it.
7781
case " $CXX $CXXFLAGS " in
7782
*" -library=stlport4 "*)
7783
solaris_use_stlport4=yes
7784
;;
7785
esac
7786
7787
if test "$solaris_use_stlport4" != yes; then
7788
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7789
fi
7790
;;
7791
esac
7792
;;
7793
7794
solaris*)
7795
case $cc_basename in
7796
CC* | sunCC*)
7797
# The more standards-conforming stlport4 library is
7798
# incompatible with the Cstd library. Avoid specifying
7799
# it if it's in CXXFLAGS. Ignore libCrun as
7800
# -library=stlport4 depends on it.
7801
case " $CXX $CXXFLAGS " in
7802
*" -library=stlport4 "*)
7803
solaris_use_stlport4=yes
7804
;;
7805
esac
7806
7807
# Adding this requires a known-good setup of shared libraries for
7808
# Sun compiler versions before 5.6, else PIC objects from an old
7809
# archive will be linked into the output, leading to subtle bugs.
7810
if test "$solaris_use_stlport4" != yes; then
7811
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7812
fi
7813
;;
7814
esac
7815
;;
7816
esac
7817
])
7818
7819
case " $_LT_TAGVAR(postdeps, $1) " in
7820
*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
7821
esac
7822
_LT_TAGVAR(compiler_lib_search_dirs, $1)=
7823
if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
7824
_LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
7825
fi
7826
_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
7827
[The directories searched by this compiler when creating a shared library])
7828
_LT_TAGDECL([], [predep_objects], [1],
7829
[Dependencies to place before and after the objects being linked to
7830
create a shared library])
7831
_LT_TAGDECL([], [postdep_objects], [1])
7832
_LT_TAGDECL([], [predeps], [1])
7833
_LT_TAGDECL([], [postdeps], [1])
7834
_LT_TAGDECL([], [compiler_lib_search_path], [1],
7835
[The library search path used internally by the compiler when linking
7836
a shared library])
7837
])# _LT_SYS_HIDDEN_LIBDEPS
7838
7839
7840
# _LT_LANG_F77_CONFIG([TAG])
7841
# --------------------------
7842
# Ensure that the configuration variables for a Fortran 77 compiler are
7843
# suitably defined. These variables are subsequently used by _LT_CONFIG
7844
# to write the compiler configuration to `libtool'.
7845
m4_defun([_LT_LANG_F77_CONFIG],
7846
[AC_LANG_PUSH(Fortran 77)
7847
if test -z "$F77" || test "X$F77" = "Xno"; then
7848
_lt_disable_F77=yes
7849
fi
7850
7851
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7852
_LT_TAGVAR(allow_undefined_flag, $1)=
7853
_LT_TAGVAR(always_export_symbols, $1)=no
7854
_LT_TAGVAR(archive_expsym_cmds, $1)=
7855
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
7856
_LT_TAGVAR(hardcode_direct, $1)=no
7857
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
7858
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7859
_LT_TAGVAR(hardcode_libdir_separator, $1)=
7860
_LT_TAGVAR(hardcode_minus_L, $1)=no
7861
_LT_TAGVAR(hardcode_automatic, $1)=no
7862
_LT_TAGVAR(inherit_rpath, $1)=no
7863
_LT_TAGVAR(module_cmds, $1)=
7864
_LT_TAGVAR(module_expsym_cmds, $1)=
7865
_LT_TAGVAR(link_all_deplibs, $1)=unknown
7866
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7867
_LT_TAGVAR(reload_flag, $1)=$reload_flag
7868
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7869
_LT_TAGVAR(no_undefined_flag, $1)=
7870
_LT_TAGVAR(whole_archive_flag_spec, $1)=
7871
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7872
7873
# Source file extension for f77 test sources.
7874
ac_ext=f
7875
7876
# Object file extension for compiled f77 test sources.
7877
objext=o
7878
_LT_TAGVAR(objext, $1)=$objext
7879
7880
# No sense in running all these tests if we already determined that
7881
# the F77 compiler isn't working. Some variables (like enable_shared)
7882
# are currently assumed to apply to all compilers on this platform,
7883
# and will be corrupted by setting them based on a non-working compiler.
7884
if test "$_lt_disable_F77" != yes; then
7885
# Code to be used in simple compile tests
7886
lt_simple_compile_test_code="\
7887
subroutine t
7888
return
7889
end
7890
"
7891
7892
# Code to be used in simple link tests
7893
lt_simple_link_test_code="\
7894
program t
7895
end
7896
"
7897
7898
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7899
_LT_TAG_COMPILER
7900
7901
# save warnings/boilerplate of simple test code
7902
_LT_COMPILER_BOILERPLATE
7903
_LT_LINKER_BOILERPLATE
7904
7905
# Allow CC to be a program name with arguments.
7906
lt_save_CC="$CC"
7907
lt_save_GCC=$GCC
7908
lt_save_CFLAGS=$CFLAGS
7909
CC=${F77-"f77"}
7910
CFLAGS=$FFLAGS
7911
compiler=$CC
7912
_LT_TAGVAR(compiler, $1)=$CC
7913
_LT_CC_BASENAME([$compiler])
7914
GCC=$G77
7915
if test -n "$compiler"; then
7916
AC_MSG_CHECKING([if libtool supports shared libraries])
7917
AC_MSG_RESULT([$can_build_shared])
7918
7919
AC_MSG_CHECKING([whether to build shared libraries])
7920
test "$can_build_shared" = "no" && enable_shared=no
7921
7922
# On AIX, shared libraries and static libraries use the same namespace, and
7923
# are all built from PIC.
7924
case $host_os in
7925
aix3*)
7926
test "$enable_shared" = yes && enable_static=no
7927
if test -n "$RANLIB"; then
7928
archive_cmds="$archive_cmds~\$RANLIB \$lib"
7929
postinstall_cmds='$RANLIB $lib'
7930
fi
7931
;;
7932
aix[[4-9]]*)
7933
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7934
test "$enable_shared" = yes && enable_static=no
7935
fi
7936
;;
7937
esac
7938
AC_MSG_RESULT([$enable_shared])
7939
7940
AC_MSG_CHECKING([whether to build static libraries])
7941
# Make sure either enable_shared or enable_static is yes.
7942
test "$enable_shared" = yes || enable_static=yes
7943
AC_MSG_RESULT([$enable_static])
7944
7945
_LT_TAGVAR(GCC, $1)="$G77"
7946
_LT_TAGVAR(LD, $1)="$LD"
7947
7948
## CAVEAT EMPTOR:
7949
## There is no encapsulation within the following macros, do not change
7950
## the running order or otherwise move them around unless you know exactly
7951
## what you are doing...
7952
_LT_COMPILER_PIC($1)
7953
_LT_COMPILER_C_O($1)
7954
_LT_COMPILER_FILE_LOCKS($1)
7955
_LT_LINKER_SHLIBS($1)
7956
_LT_SYS_DYNAMIC_LINKER($1)
7957
_LT_LINKER_HARDCODE_LIBPATH($1)
7958
7959
_LT_CONFIG($1)
7960
fi # test -n "$compiler"
7961
7962
GCC=$lt_save_GCC
7963
CC="$lt_save_CC"
7964
CFLAGS="$lt_save_CFLAGS"
7965
fi # test "$_lt_disable_F77" != yes
7966
7967
AC_LANG_POP
7968
])# _LT_LANG_F77_CONFIG
7969
7970
7971
# _LT_LANG_FC_CONFIG([TAG])
7972
# -------------------------
7973
# Ensure that the configuration variables for a Fortran compiler are
7974
# suitably defined. These variables are subsequently used by _LT_CONFIG
7975
# to write the compiler configuration to `libtool'.
7976
m4_defun([_LT_LANG_FC_CONFIG],
7977
[AC_LANG_PUSH(Fortran)
7978
7979
if test -z "$FC" || test "X$FC" = "Xno"; then
7980
_lt_disable_FC=yes
7981
fi
7982
7983
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7984
_LT_TAGVAR(allow_undefined_flag, $1)=
7985
_LT_TAGVAR(always_export_symbols, $1)=no
7986
_LT_TAGVAR(archive_expsym_cmds, $1)=
7987
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
7988
_LT_TAGVAR(hardcode_direct, $1)=no
7989
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
7990
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7991
_LT_TAGVAR(hardcode_libdir_separator, $1)=
7992
_LT_TAGVAR(hardcode_minus_L, $1)=no
7993
_LT_TAGVAR(hardcode_automatic, $1)=no
7994
_LT_TAGVAR(inherit_rpath, $1)=no
7995
_LT_TAGVAR(module_cmds, $1)=
7996
_LT_TAGVAR(module_expsym_cmds, $1)=
7997
_LT_TAGVAR(link_all_deplibs, $1)=unknown
7998
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7999
_LT_TAGVAR(reload_flag, $1)=$reload_flag
8000
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
8001
_LT_TAGVAR(no_undefined_flag, $1)=
8002
_LT_TAGVAR(whole_archive_flag_spec, $1)=
8003
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
8004
8005
# Source file extension for fc test sources.
8006
ac_ext=${ac_fc_srcext-f}
8007
8008
# Object file extension for compiled fc test sources.
8009
objext=o
8010
_LT_TAGVAR(objext, $1)=$objext
8011
8012
# No sense in running all these tests if we already determined that
8013
# the FC compiler isn't working. Some variables (like enable_shared)
8014
# are currently assumed to apply to all compilers on this platform,
8015
# and will be corrupted by setting them based on a non-working compiler.
8016
if test "$_lt_disable_FC" != yes; then
8017
# Code to be used in simple compile tests
8018
lt_simple_compile_test_code="\
8019
subroutine t
8020
return
8021
end
8022
"
8023
8024
# Code to be used in simple link tests
8025
lt_simple_link_test_code="\
8026
program t
8027
end
8028
"
8029
8030
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
8031
_LT_TAG_COMPILER
8032
8033
# save warnings/boilerplate of simple test code
8034
_LT_COMPILER_BOILERPLATE
8035
_LT_LINKER_BOILERPLATE
8036
8037
# Allow CC to be a program name with arguments.
8038
lt_save_CC="$CC"
8039
lt_save_GCC=$GCC
8040
lt_save_CFLAGS=$CFLAGS
8041
CC=${FC-"f95"}
8042
CFLAGS=$FCFLAGS
8043
compiler=$CC
8044
GCC=$ac_cv_fc_compiler_gnu
8045
8046
_LT_TAGVAR(compiler, $1)=$CC
8047
_LT_CC_BASENAME([$compiler])
8048
8049
if test -n "$compiler"; then
8050
AC_MSG_CHECKING([if libtool supports shared libraries])
8051
AC_MSG_RESULT([$can_build_shared])
8052
8053
AC_MSG_CHECKING([whether to build shared libraries])
8054
test "$can_build_shared" = "no" && enable_shared=no
8055
8056
# On AIX, shared libraries and static libraries use the same namespace, and
8057
# are all built from PIC.
8058
case $host_os in
8059
aix3*)
8060
test "$enable_shared" = yes && enable_static=no
8061
if test -n "$RANLIB"; then
8062
archive_cmds="$archive_cmds~\$RANLIB \$lib"
8063
postinstall_cmds='$RANLIB $lib'
8064
fi
8065
;;
8066
aix[[4-9]]*)
8067
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
8068
test "$enable_shared" = yes && enable_static=no
8069
fi
8070
;;
8071
esac
8072
AC_MSG_RESULT([$enable_shared])
8073
8074
AC_MSG_CHECKING([whether to build static libraries])
8075
# Make sure either enable_shared or enable_static is yes.
8076
test "$enable_shared" = yes || enable_static=yes
8077
AC_MSG_RESULT([$enable_static])
8078
8079
_LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
8080
_LT_TAGVAR(LD, $1)="$LD"
8081
8082
## CAVEAT EMPTOR:
8083
## There is no encapsulation within the following macros, do not change
8084
## the running order or otherwise move them around unless you know exactly
8085
## what you are doing...
8086
_LT_SYS_HIDDEN_LIBDEPS($1)
8087
_LT_COMPILER_PIC($1)
8088
_LT_COMPILER_C_O($1)
8089
_LT_COMPILER_FILE_LOCKS($1)
8090
_LT_LINKER_SHLIBS($1)
8091
_LT_SYS_DYNAMIC_LINKER($1)
8092
_LT_LINKER_HARDCODE_LIBPATH($1)
8093
8094
_LT_CONFIG($1)
8095
fi # test -n "$compiler"
8096
8097
GCC=$lt_save_GCC
8098
CC=$lt_save_CC
8099
CFLAGS=$lt_save_CFLAGS
8100
fi # test "$_lt_disable_FC" != yes
8101
8102
AC_LANG_POP
8103
])# _LT_LANG_FC_CONFIG
8104
8105
8106
# _LT_LANG_GCJ_CONFIG([TAG])
8107
# --------------------------
8108
# Ensure that the configuration variables for the GNU Java Compiler compiler
8109
# are suitably defined. These variables are subsequently used by _LT_CONFIG
8110
# to write the compiler configuration to `libtool'.
8111
m4_defun([_LT_LANG_GCJ_CONFIG],
8112
[AC_REQUIRE([LT_PROG_GCJ])dnl
8113
AC_LANG_SAVE
8114
8115
# Source file extension for Java test sources.
8116
ac_ext=java
8117
8118
# Object file extension for compiled Java test sources.
8119
objext=o
8120
_LT_TAGVAR(objext, $1)=$objext
8121
8122
# Code to be used in simple compile tests
8123
lt_simple_compile_test_code="class foo {}"
8124
8125
# Code to be used in simple link tests
8126
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
8127
8128
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
8129
_LT_TAG_COMPILER
8130
8131
# save warnings/boilerplate of simple test code
8132
_LT_COMPILER_BOILERPLATE
8133
_LT_LINKER_BOILERPLATE
8134
8135
# Allow CC to be a program name with arguments.
8136
lt_save_CC=$CC
8137
lt_save_CFLAGS=$CFLAGS
8138
lt_save_GCC=$GCC
8139
GCC=yes
8140
CC=${GCJ-"gcj"}
8141
CFLAGS=$GCJFLAGS
8142
compiler=$CC
8143
_LT_TAGVAR(compiler, $1)=$CC
8144
_LT_TAGVAR(LD, $1)="$LD"
8145
_LT_CC_BASENAME([$compiler])
8146
8147
# GCJ did not exist at the time GCC didn't implicitly link libc in.
8148
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8149
8150
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
8151
_LT_TAGVAR(reload_flag, $1)=$reload_flag
8152
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
8153
8154
if test -n "$compiler"; then
8155
_LT_COMPILER_NO_RTTI($1)
8156
_LT_COMPILER_PIC($1)
8157
_LT_COMPILER_C_O($1)
8158
_LT_COMPILER_FILE_LOCKS($1)
8159
_LT_LINKER_SHLIBS($1)
8160
_LT_LINKER_HARDCODE_LIBPATH($1)
8161
8162
_LT_CONFIG($1)
8163
fi
8164
8165
AC_LANG_RESTORE
8166
8167
GCC=$lt_save_GCC
8168
CC=$lt_save_CC
8169
CFLAGS=$lt_save_CFLAGS
8170
])# _LT_LANG_GCJ_CONFIG
8171
8172
8173
# _LT_LANG_GO_CONFIG([TAG])
8174
# --------------------------
8175
# Ensure that the configuration variables for the GNU Go compiler
8176
# are suitably defined. These variables are subsequently used by _LT_CONFIG
8177
# to write the compiler configuration to `libtool'.
8178
m4_defun([_LT_LANG_GO_CONFIG],
8179
[AC_REQUIRE([LT_PROG_GO])dnl
8180
AC_LANG_SAVE
8181
8182
# Source file extension for Go test sources.
8183
ac_ext=go
8184
8185
# Object file extension for compiled Go test sources.
8186
objext=o
8187
_LT_TAGVAR(objext, $1)=$objext
8188
8189
# Code to be used in simple compile tests
8190
lt_simple_compile_test_code="package main; func main() { }"
8191
8192
# Code to be used in simple link tests
8193
lt_simple_link_test_code='package main; func main() { }'
8194
8195
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
8196
_LT_TAG_COMPILER
8197
8198
# save warnings/boilerplate of simple test code
8199
_LT_COMPILER_BOILERPLATE
8200
_LT_LINKER_BOILERPLATE
8201
8202
# Allow CC to be a program name with arguments.
8203
lt_save_CC=$CC
8204
lt_save_CFLAGS=$CFLAGS
8205
lt_save_GCC=$GCC
8206
GCC=yes
8207
CC=${GOC-"gccgo"}
8208
CFLAGS=$GOFLAGS
8209
compiler=$CC
8210
_LT_TAGVAR(compiler, $1)=$CC
8211
_LT_TAGVAR(LD, $1)="$LD"
8212
_LT_CC_BASENAME([$compiler])
8213
8214
# Go did not exist at the time GCC didn't implicitly link libc in.
8215
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8216
8217
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
8218
_LT_TAGVAR(reload_flag, $1)=$reload_flag
8219
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
8220
8221
if test -n "$compiler"; then
8222
_LT_COMPILER_NO_RTTI($1)
8223
_LT_COMPILER_PIC($1)
8224
_LT_COMPILER_C_O($1)
8225
_LT_COMPILER_FILE_LOCKS($1)
8226
_LT_LINKER_SHLIBS($1)
8227
_LT_LINKER_HARDCODE_LIBPATH($1)
8228
8229
_LT_CONFIG($1)
8230
fi
8231
8232
AC_LANG_RESTORE
8233
8234
GCC=$lt_save_GCC
8235
CC=$lt_save_CC
8236
CFLAGS=$lt_save_CFLAGS
8237
])# _LT_LANG_GO_CONFIG
8238
8239
8240
# _LT_LANG_RC_CONFIG([TAG])
8241
# -------------------------
8242
# Ensure that the configuration variables for the Windows resource compiler
8243
# are suitably defined. These variables are subsequently used by _LT_CONFIG
8244
# to write the compiler configuration to `libtool'.
8245
m4_defun([_LT_LANG_RC_CONFIG],
8246
[AC_REQUIRE([LT_PROG_RC])dnl
8247
AC_LANG_SAVE
8248
8249
# Source file extension for RC test sources.
8250
ac_ext=rc
8251
8252
# Object file extension for compiled RC test sources.
8253
objext=o
8254
_LT_TAGVAR(objext, $1)=$objext
8255
8256
# Code to be used in simple compile tests
8257
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
8258
8259
# Code to be used in simple link tests
8260
lt_simple_link_test_code="$lt_simple_compile_test_code"
8261
8262
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
8263
_LT_TAG_COMPILER
8264
8265
# save warnings/boilerplate of simple test code
8266
_LT_COMPILER_BOILERPLATE
8267
_LT_LINKER_BOILERPLATE
8268
8269
# Allow CC to be a program name with arguments.
8270
lt_save_CC="$CC"
8271
lt_save_CFLAGS=$CFLAGS
8272
lt_save_GCC=$GCC
8273
GCC=
8274
CC=${RC-"windres"}
8275
CFLAGS=
8276
compiler=$CC
8277
_LT_TAGVAR(compiler, $1)=$CC
8278
_LT_CC_BASENAME([$compiler])
8279
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
8280
8281
if test -n "$compiler"; then
8282
:
8283
_LT_CONFIG($1)
8284
fi
8285
8286
GCC=$lt_save_GCC
8287
AC_LANG_RESTORE
8288
CC=$lt_save_CC
8289
CFLAGS=$lt_save_CFLAGS
8290
])# _LT_LANG_RC_CONFIG
8291
8292
8293
# LT_PROG_GCJ
8294
# -----------
8295
AC_DEFUN([LT_PROG_GCJ],
8296
[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
8297
[m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
8298
[AC_CHECK_TOOL(GCJ, gcj,)
8299
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
8300
AC_SUBST(GCJFLAGS)])])[]dnl
8301
])
8302
8303
# Old name:
8304
AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
8305
dnl aclocal-1.4 backwards compatibility:
8306
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
8307
8308
8309
# LT_PROG_GO
8310
# ----------
8311
AC_DEFUN([LT_PROG_GO],
8312
[AC_CHECK_TOOL(GOC, gccgo,)
8313
])
8314
8315
8316
# LT_PROG_RC
8317
# ----------
8318
AC_DEFUN([LT_PROG_RC],
8319
[AC_CHECK_TOOL(RC, windres,)
8320
])
8321
8322
# Old name:
8323
AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
8324
dnl aclocal-1.4 backwards compatibility:
8325
dnl AC_DEFUN([LT_AC_PROG_RC], [])
8326
8327
8328
# _LT_DECL_EGREP
8329
# --------------
8330
# If we don't have a new enough Autoconf to choose the best grep
8331
# available, choose the one first in the user's PATH.
8332
m4_defun([_LT_DECL_EGREP],
8333
[AC_REQUIRE([AC_PROG_EGREP])dnl
8334
AC_REQUIRE([AC_PROG_FGREP])dnl
8335
test -z "$GREP" && GREP=grep
8336
_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
8337
_LT_DECL([], [EGREP], [1], [An ERE matcher])
8338
_LT_DECL([], [FGREP], [1], [A literal string matcher])
8339
dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
8340
AC_SUBST([GREP])
8341
])
8342
8343
8344
# _LT_DECL_OBJDUMP
8345
# --------------
8346
# If we don't have a new enough Autoconf to choose the best objdump
8347
# available, choose the one first in the user's PATH.
8348
m4_defun([_LT_DECL_OBJDUMP],
8349
[AC_CHECK_TOOL(OBJDUMP, objdump, false)
8350
test -z "$OBJDUMP" && OBJDUMP=objdump
8351
_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
8352
AC_SUBST([OBJDUMP])
8353
])
8354
8355
# _LT_DECL_DLLTOOL
8356
# ----------------
8357
# Ensure DLLTOOL variable is set.
8358
m4_defun([_LT_DECL_DLLTOOL],
8359
[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
8360
test -z "$DLLTOOL" && DLLTOOL=dlltool
8361
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
8362
AC_SUBST([DLLTOOL])
8363
])
8364
8365
# _LT_DECL_SED
8366
# ------------
8367
# Check for a fully-functional sed program, that truncates
8368
# as few characters as possible. Prefer GNU sed if found.
8369
m4_defun([_LT_DECL_SED],
8370
[AC_PROG_SED
8371
test -z "$SED" && SED=sed
8372
Xsed="$SED -e 1s/^X//"
8373
_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
8374
_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
8375
[Sed that helps us avoid accidentally triggering echo(1) options like -n])
8376
])# _LT_DECL_SED
8377
8378
m4_ifndef([AC_PROG_SED], [
8379
# NOTE: This macro has been submitted for inclusion into #
8380
# GNU Autoconf as AC_PROG_SED. When it is available in #
8381
# a released version of Autoconf we should remove this #
8382
# macro and use it instead. #
8383
8384
m4_defun([AC_PROG_SED],
8385
[AC_MSG_CHECKING([for a sed that does not truncate output])
8386
AC_CACHE_VAL(lt_cv_path_SED,
8387
[# Loop through the user's path and test for sed and gsed.
8388
# Then use that list of sed's as ones to test for truncation.
8389
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8390
for as_dir in $PATH
8391
do
8392
IFS=$as_save_IFS
8393
test -z "$as_dir" && as_dir=.
8394
for lt_ac_prog in sed gsed; do
8395
for ac_exec_ext in '' $ac_executable_extensions; do
8396
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
8397
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
8398
fi
8399
done
8400
done
8401
done
8402
IFS=$as_save_IFS
8403
lt_ac_max=0
8404
lt_ac_count=0
8405
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
8406
# along with /bin/sed that truncates output.
8407
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
8408
test ! -f $lt_ac_sed && continue
8409
cat /dev/null > conftest.in
8410
lt_ac_count=0
8411
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
8412
# Check for GNU sed and select it if it is found.
8413
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
8414
lt_cv_path_SED=$lt_ac_sed
8415
break
8416
fi
8417
while true; do
8418
cat conftest.in conftest.in >conftest.tmp
8419
mv conftest.tmp conftest.in
8420
cp conftest.in conftest.nl
8421
echo >>conftest.nl
8422
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
8423
cmp -s conftest.out conftest.nl || break
8424
# 10000 chars as input seems more than enough
8425
test $lt_ac_count -gt 10 && break
8426
lt_ac_count=`expr $lt_ac_count + 1`
8427
if test $lt_ac_count -gt $lt_ac_max; then
8428
lt_ac_max=$lt_ac_count
8429
lt_cv_path_SED=$lt_ac_sed
8430
fi
8431
done
8432
done
8433
])
8434
SED=$lt_cv_path_SED
8435
AC_SUBST([SED])
8436
AC_MSG_RESULT([$SED])
8437
])#AC_PROG_SED
8438
])#m4_ifndef
8439
8440
# Old name:
8441
AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
8442
dnl aclocal-1.4 backwards compatibility:
8443
dnl AC_DEFUN([LT_AC_PROG_SED], [])
8444
8445
8446
# _LT_CHECK_SHELL_FEATURES
8447
# ------------------------
8448
# Find out whether the shell is Bourne or XSI compatible,
8449
# or has some other useful features.
8450
m4_defun([_LT_CHECK_SHELL_FEATURES],
8451
[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
8452
# Try some XSI features
8453
xsi_shell=no
8454
( _lt_dummy="a/b/c"
8455
test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
8456
= c,a/b,b/c, \
8457
&& eval 'test $(( 1 + 1 )) -eq 2 \
8458
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
8459
&& xsi_shell=yes
8460
AC_MSG_RESULT([$xsi_shell])
8461
_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
8462
8463
AC_MSG_CHECKING([whether the shell understands "+="])
8464
lt_shell_append=no
8465
( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
8466
>/dev/null 2>&1 \
8467
&& lt_shell_append=yes
8468
AC_MSG_RESULT([$lt_shell_append])
8469
_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
8470
8471
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8472
lt_unset=unset
8473
else
8474
lt_unset=false
8475
fi
8476
_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
8477
8478
# test EBCDIC or ASCII
8479
case `echo X|tr X '\101'` in
8480
A) # ASCII based system
8481
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
8482
lt_SP2NL='tr \040 \012'
8483
lt_NL2SP='tr \015\012 \040\040'
8484
;;
8485
*) # EBCDIC based system
8486
lt_SP2NL='tr \100 \n'
8487
lt_NL2SP='tr \r\n \100\100'
8488
;;
8489
esac
8490
_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
8491
_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
8492
])# _LT_CHECK_SHELL_FEATURES
8493
8494
8495
# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
8496
# ------------------------------------------------------
8497
# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
8498
# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
8499
m4_defun([_LT_PROG_FUNCTION_REPLACE],
8500
[dnl {
8501
sed -e '/^$1 ()$/,/^} # $1 /c\
8502
$1 ()\
8503
{\
8504
m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
8505
} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
8506
&& mv -f "$cfgfile.tmp" "$cfgfile" \
8507
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
8508
test 0 -eq $? || _lt_function_replace_fail=:
8509
])
8510
8511
8512
# _LT_PROG_REPLACE_SHELLFNS
8513
# -------------------------
8514
# Replace existing portable implementations of several shell functions with
8515
# equivalent extended shell implementations where those features are available..
8516
m4_defun([_LT_PROG_REPLACE_SHELLFNS],
8517
[if test x"$xsi_shell" = xyes; then
8518
_LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
8519
case ${1} in
8520
*/*) func_dirname_result="${1%/*}${2}" ;;
8521
* ) func_dirname_result="${3}" ;;
8522
esac])
8523
8524
_LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
8525
func_basename_result="${1##*/}"])
8526
8527
_LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
8528
case ${1} in
8529
*/*) func_dirname_result="${1%/*}${2}" ;;
8530
* ) func_dirname_result="${3}" ;;
8531
esac
8532
func_basename_result="${1##*/}"])
8533
8534
_LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
8535
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
8536
# positional parameters, so assign one to ordinary parameter first.
8537
func_stripname_result=${3}
8538
func_stripname_result=${func_stripname_result#"${1}"}
8539
func_stripname_result=${func_stripname_result%"${2}"}])
8540
8541
_LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
8542
func_split_long_opt_name=${1%%=*}
8543
func_split_long_opt_arg=${1#*=}])
8544
8545
_LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
8546
func_split_short_opt_arg=${1#??}
8547
func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
8548
8549
_LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
8550
case ${1} in
8551
*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
8552
*) func_lo2o_result=${1} ;;
8553
esac])
8554
8555
_LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
8556
8557
_LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
8558
8559
_LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
8560
fi
8561
8562
if test x"$lt_shell_append" = xyes; then
8563
_LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
8564
8565
_LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
8566
func_quote_for_eval "${2}"
8567
dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
8568
eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
8569
8570
# Save a `func_append' function call where possible by direct use of '+='
8571
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
8572
&& mv -f "$cfgfile.tmp" "$cfgfile" \
8573
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
8574
test 0 -eq $? || _lt_function_replace_fail=:
8575
else
8576
# Save a `func_append' function call even when '+=' is not available
8577
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
8578
&& mv -f "$cfgfile.tmp" "$cfgfile" \
8579
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
8580
test 0 -eq $? || _lt_function_replace_fail=:
8581
fi
8582
8583
if test x"$_lt_function_replace_fail" = x":"; then
8584
AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
8585
fi
8586
])
8587
8588
# _LT_PATH_CONVERSION_FUNCTIONS
8589
# -----------------------------
8590
# Determine which file name conversion functions should be used by
8591
# func_to_host_file (and, implicitly, by func_to_host_path). These are needed
8592
# for certain cross-compile configurations and native mingw.
8593
m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
8594
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
8595
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
8596
AC_MSG_CHECKING([how to convert $build file names to $host format])
8597
AC_CACHE_VAL(lt_cv_to_host_file_cmd,
8598
[case $host in
8599
*-*-mingw* )
8600
case $build in
8601
*-*-mingw* ) # actually msys
8602
lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
8603
;;
8604
*-*-cygwin* )
8605
lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
8606
;;
8607
* ) # otherwise, assume *nix
8608
lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
8609
;;
8610
esac
8611
;;
8612
*-*-cygwin* )
8613
case $build in
8614
*-*-mingw* ) # actually msys
8615
lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
8616
;;
8617
*-*-cygwin* )
8618
lt_cv_to_host_file_cmd=func_convert_file_noop
8619
;;
8620
* ) # otherwise, assume *nix
8621
lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
8622
;;
8623
esac
8624
;;
8625
* ) # unhandled hosts (and "normal" native builds)
8626
lt_cv_to_host_file_cmd=func_convert_file_noop
8627
;;
8628
esac
8629
])
8630
to_host_file_cmd=$lt_cv_to_host_file_cmd
8631
AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
8632
_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
8633
[0], [convert $build file names to $host format])dnl
8634
8635
AC_MSG_CHECKING([how to convert $build file names to toolchain format])
8636
AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
8637
[#assume ordinary cross tools, or native build.
8638
lt_cv_to_tool_file_cmd=func_convert_file_noop
8639
case $host in
8640
*-*-mingw* )
8641
case $build in
8642
*-*-mingw* ) # actually msys
8643
lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
8644
;;
8645
esac
8646
;;
8647
esac
8648
])
8649
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
8650
AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
8651
_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
8652
[0], [convert $build files to toolchain format])dnl
8653
])# _LT_PATH_CONVERSION_FUNCTIONS
8654
8655
# Helper functions for option handling. -*- Autoconf -*-
8656
#
8657
# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
8658
# Inc.
8659
# Written by Gary V. Vaughan, 2004
8660
#
8661
# This file is free software; the Free Software Foundation gives
8662
# unlimited permission to copy and/or distribute it, with or without
8663
# modifications, as long as this notice is preserved.
8664
8665
# serial 7 ltoptions.m4
8666
8667
# This is to help aclocal find these macros, as it can't see m4_define.
8668
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
8669
8670
8671
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
8672
# ------------------------------------------
8673
m4_define([_LT_MANGLE_OPTION],
8674
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
8675
8676
8677
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
8678
# ---------------------------------------
8679
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
8680
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
8681
# saved as a flag.
8682
m4_define([_LT_SET_OPTION],
8683
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
8684
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
8685
_LT_MANGLE_DEFUN([$1], [$2]),
8686
[m4_warning([Unknown $1 option `$2'])])[]dnl
8687
])
8688
8689
8690
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
8691
# ------------------------------------------------------------
8692
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
8693
m4_define([_LT_IF_OPTION],
8694
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
8695
8696
8697
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
8698
# -------------------------------------------------------
8699
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
8700
# are set.
8701
m4_define([_LT_UNLESS_OPTIONS],
8702
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
8703
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
8704
[m4_define([$0_found])])])[]dnl
8705
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
8706
])[]dnl
8707
])
8708
8709
8710
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
8711
# ----------------------------------------
8712
# OPTION-LIST is a space-separated list of Libtool options associated
8713
# with MACRO-NAME. If any OPTION has a matching handler declared with
8714
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
8715
# the unknown option and exit.
8716
m4_defun([_LT_SET_OPTIONS],
8717
[# Set options
8718
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
8719
[_LT_SET_OPTION([$1], _LT_Option)])
8720
8721
m4_if([$1],[LT_INIT],[
8722
dnl
8723
dnl Simply set some default values (i.e off) if boolean options were not
8724
dnl specified:
8725
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
8726
])
8727
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
8728
])
8729
dnl
8730
dnl If no reference was made to various pairs of opposing options, then
8731
dnl we run the default mode handler for the pair. For example, if neither
8732
dnl `shared' nor `disable-shared' was passed, we enable building of shared
8733
dnl archives by default:
8734
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
8735
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
8736
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
8737
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
8738
[_LT_ENABLE_FAST_INSTALL])
8739
])
8740
])# _LT_SET_OPTIONS
8741
8742
8743
8744
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
8745
# -----------------------------------------
8746
m4_define([_LT_MANGLE_DEFUN],
8747
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
8748
8749
8750
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
8751
# -----------------------------------------------
8752
m4_define([LT_OPTION_DEFINE],
8753
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
8754
])# LT_OPTION_DEFINE
8755
8756
8757
# dlopen
8758
# ------
8759
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
8760
])
8761
8762
AU_DEFUN([AC_LIBTOOL_DLOPEN],
8763
[_LT_SET_OPTION([LT_INIT], [dlopen])
8764
AC_DIAGNOSE([obsolete],
8765
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8766
put the `dlopen' option into LT_INIT's first parameter.])
8767
])
8768
8769
dnl aclocal-1.4 backwards compatibility:
8770
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
8771
8772
8773
# win32-dll
8774
# ---------
8775
# Declare package support for building win32 dll's.
8776
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
8777
[enable_win32_dll=yes
8778
8779
case $host in
8780
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
8781
AC_CHECK_TOOL(AS, as, false)
8782
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
8783
AC_CHECK_TOOL(OBJDUMP, objdump, false)
8784
;;
8785
esac
8786
8787
test -z "$AS" && AS=as
8788
_LT_DECL([], [AS], [1], [Assembler program])dnl
8789
8790
test -z "$DLLTOOL" && DLLTOOL=dlltool
8791
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
8792
8793
test -z "$OBJDUMP" && OBJDUMP=objdump
8794
_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
8795
])# win32-dll
8796
8797
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
8798
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
8799
_LT_SET_OPTION([LT_INIT], [win32-dll])
8800
AC_DIAGNOSE([obsolete],
8801
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8802
put the `win32-dll' option into LT_INIT's first parameter.])
8803
])
8804
8805
dnl aclocal-1.4 backwards compatibility:
8806
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
8807
8808
8809
# _LT_ENABLE_SHARED([DEFAULT])
8810
# ----------------------------
8811
# implement the --enable-shared flag, and supports the `shared' and
8812
# `disable-shared' LT_INIT options.
8813
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8814
m4_define([_LT_ENABLE_SHARED],
8815
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
8816
AC_ARG_ENABLE([shared],
8817
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
8818
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
8819
[p=${PACKAGE-default}
8820
case $enableval in
8821
yes) enable_shared=yes ;;
8822
no) enable_shared=no ;;
8823
*)
8824
enable_shared=no
8825
# Look at the argument we got. We use all the common list separators.
8826
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8827
for pkg in $enableval; do
8828
IFS="$lt_save_ifs"
8829
if test "X$pkg" = "X$p"; then
8830
enable_shared=yes
8831
fi
8832
done
8833
IFS="$lt_save_ifs"
8834
;;
8835
esac],
8836
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
8837
8838
_LT_DECL([build_libtool_libs], [enable_shared], [0],
8839
[Whether or not to build shared libraries])
8840
])# _LT_ENABLE_SHARED
8841
8842
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
8843
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
8844
8845
# Old names:
8846
AC_DEFUN([AC_ENABLE_SHARED],
8847
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
8848
])
8849
8850
AC_DEFUN([AC_DISABLE_SHARED],
8851
[_LT_SET_OPTION([LT_INIT], [disable-shared])
8852
])
8853
8854
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
8855
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
8856
8857
dnl aclocal-1.4 backwards compatibility:
8858
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
8859
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
8860
8861
8862
8863
# _LT_ENABLE_STATIC([DEFAULT])
8864
# ----------------------------
8865
# implement the --enable-static flag, and support the `static' and
8866
# `disable-static' LT_INIT options.
8867
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8868
m4_define([_LT_ENABLE_STATIC],
8869
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
8870
AC_ARG_ENABLE([static],
8871
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
8872
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
8873
[p=${PACKAGE-default}
8874
case $enableval in
8875
yes) enable_static=yes ;;
8876
no) enable_static=no ;;
8877
*)
8878
enable_static=no
8879
# Look at the argument we got. We use all the common list separators.
8880
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8881
for pkg in $enableval; do
8882
IFS="$lt_save_ifs"
8883
if test "X$pkg" = "X$p"; then
8884
enable_static=yes
8885
fi
8886
done
8887
IFS="$lt_save_ifs"
8888
;;
8889
esac],
8890
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
8891
8892
_LT_DECL([build_old_libs], [enable_static], [0],
8893
[Whether or not to build static libraries])
8894
])# _LT_ENABLE_STATIC
8895
8896
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
8897
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
8898
8899
# Old names:
8900
AC_DEFUN([AC_ENABLE_STATIC],
8901
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
8902
])
8903
8904
AC_DEFUN([AC_DISABLE_STATIC],
8905
[_LT_SET_OPTION([LT_INIT], [disable-static])
8906
])
8907
8908
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
8909
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
8910
8911
dnl aclocal-1.4 backwards compatibility:
8912
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
8913
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
8914
8915
8916
8917
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
8918
# ----------------------------------
8919
# implement the --enable-fast-install flag, and support the `fast-install'
8920
# and `disable-fast-install' LT_INIT options.
8921
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8922
m4_define([_LT_ENABLE_FAST_INSTALL],
8923
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
8924
AC_ARG_ENABLE([fast-install],
8925
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
8926
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
8927
[p=${PACKAGE-default}
8928
case $enableval in
8929
yes) enable_fast_install=yes ;;
8930
no) enable_fast_install=no ;;
8931
*)
8932
enable_fast_install=no
8933
# Look at the argument we got. We use all the common list separators.
8934
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8935
for pkg in $enableval; do
8936
IFS="$lt_save_ifs"
8937
if test "X$pkg" = "X$p"; then
8938
enable_fast_install=yes
8939
fi
8940
done
8941
IFS="$lt_save_ifs"
8942
;;
8943
esac],
8944
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
8945
8946
_LT_DECL([fast_install], [enable_fast_install], [0],
8947
[Whether or not to optimize for fast installation])dnl
8948
])# _LT_ENABLE_FAST_INSTALL
8949
8950
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
8951
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
8952
8953
# Old names:
8954
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
8955
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
8956
AC_DIAGNOSE([obsolete],
8957
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
8958
the `fast-install' option into LT_INIT's first parameter.])
8959
])
8960
8961
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
8962
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
8963
AC_DIAGNOSE([obsolete],
8964
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
8965
the `disable-fast-install' option into LT_INIT's first parameter.])
8966
])
8967
8968
dnl aclocal-1.4 backwards compatibility:
8969
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
8970
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
8971
8972
8973
# _LT_WITH_PIC([MODE])
8974
# --------------------
8975
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
8976
# LT_INIT options.
8977
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
8978
m4_define([_LT_WITH_PIC],
8979
[AC_ARG_WITH([pic],
8980
[AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
8981
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
8982
[lt_p=${PACKAGE-default}
8983
case $withval in
8984
yes|no) pic_mode=$withval ;;
8985
*)
8986
pic_mode=default
8987
# Look at the argument we got. We use all the common list separators.
8988
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8989
for lt_pkg in $withval; do
8990
IFS="$lt_save_ifs"
8991
if test "X$lt_pkg" = "X$lt_p"; then
8992
pic_mode=yes
8993
fi
8994
done
8995
IFS="$lt_save_ifs"
8996
;;
8997
esac],
8998
[pic_mode=default])
8999
9000
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
9001
9002
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
9003
])# _LT_WITH_PIC
9004
9005
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
9006
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
9007
9008
# Old name:
9009
AU_DEFUN([AC_LIBTOOL_PICMODE],
9010
[_LT_SET_OPTION([LT_INIT], [pic-only])
9011
AC_DIAGNOSE([obsolete],
9012
[$0: Remove this warning and the call to _LT_SET_OPTION when you
9013
put the `pic-only' option into LT_INIT's first parameter.])
9014
])
9015
9016
dnl aclocal-1.4 backwards compatibility:
9017
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
9018
9019
9020
m4_define([_LTDL_MODE], [])
9021
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
9022
[m4_define([_LTDL_MODE], [nonrecursive])])
9023
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
9024
[m4_define([_LTDL_MODE], [recursive])])
9025
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
9026
[m4_define([_LTDL_MODE], [subproject])])
9027
9028
m4_define([_LTDL_TYPE], [])
9029
LT_OPTION_DEFINE([LTDL_INIT], [installable],
9030
[m4_define([_LTDL_TYPE], [installable])])
9031
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
9032
[m4_define([_LTDL_TYPE], [convenience])])
9033
9034
# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
9035
#
9036
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
9037
# Written by Gary V. Vaughan, 2004
9038
#
9039
# This file is free software; the Free Software Foundation gives
9040
# unlimited permission to copy and/or distribute it, with or without
9041
# modifications, as long as this notice is preserved.
9042
9043
# serial 6 ltsugar.m4
9044
9045
# This is to help aclocal find these macros, as it can't see m4_define.
9046
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
9047
9048
9049
# lt_join(SEP, ARG1, [ARG2...])
9050
# -----------------------------
9051
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
9052
# associated separator.
9053
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
9054
# versions in m4sugar had bugs.
9055
m4_define([lt_join],
9056
[m4_if([$#], [1], [],
9057
[$#], [2], [[$2]],
9058
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
9059
m4_define([_lt_join],
9060
[m4_if([$#$2], [2], [],
9061
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
9062
9063
9064
# lt_car(LIST)
9065
# lt_cdr(LIST)
9066
# ------------
9067
# Manipulate m4 lists.
9068
# These macros are necessary as long as will still need to support
9069
# Autoconf-2.59 which quotes differently.
9070
m4_define([lt_car], [[$1]])
9071
m4_define([lt_cdr],
9072
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
9073
[$#], 1, [],
9074
[m4_dquote(m4_shift($@))])])
9075
m4_define([lt_unquote], $1)
9076
9077
9078
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
9079
# ------------------------------------------
9080
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
9081
# Note that neither SEPARATOR nor STRING are expanded; they are appended
9082
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
9083
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
9084
# than defined and empty).
9085
#
9086
# This macro is needed until we can rely on Autoconf 2.62, since earlier
9087
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
9088
m4_define([lt_append],
9089
[m4_define([$1],
9090
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
9091
9092
9093
9094
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
9095
# ----------------------------------------------------------
9096
# Produce a SEP delimited list of all paired combinations of elements of
9097
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
9098
# has the form PREFIXmINFIXSUFFIXn.
9099
# Needed until we can rely on m4_combine added in Autoconf 2.62.
9100
m4_define([lt_combine],
9101
[m4_if(m4_eval([$# > 3]), [1],
9102
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
9103
[[m4_foreach([_Lt_prefix], [$2],
9104
[m4_foreach([_Lt_suffix],
9105
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
9106
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
9107
9108
9109
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
9110
# -----------------------------------------------------------------------
9111
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
9112
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
9113
m4_define([lt_if_append_uniq],
9114
[m4_ifdef([$1],
9115
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
9116
[lt_append([$1], [$2], [$3])$4],
9117
[$5])],
9118
[lt_append([$1], [$2], [$3])$4])])
9119
9120
9121
# lt_dict_add(DICT, KEY, VALUE)
9122
# -----------------------------
9123
m4_define([lt_dict_add],
9124
[m4_define([$1($2)], [$3])])
9125
9126
9127
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
9128
# --------------------------------------------
9129
m4_define([lt_dict_add_subkey],
9130
[m4_define([$1($2:$3)], [$4])])
9131
9132
9133
# lt_dict_fetch(DICT, KEY, [SUBKEY])
9134
# ----------------------------------
9135
m4_define([lt_dict_fetch],
9136
[m4_ifval([$3],
9137
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
9138
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
9139
9140
9141
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
9142
# -----------------------------------------------------------------
9143
m4_define([lt_if_dict_fetch],
9144
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
9145
[$5],
9146
[$6])])
9147
9148
9149
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
9150
# --------------------------------------------------------------
9151
m4_define([lt_dict_filter],
9152
[m4_if([$5], [], [],
9153
[lt_join(m4_quote(m4_default([$4], [[, ]])),
9154
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
9155
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
9156
])
9157
9158
# ltversion.m4 -- version numbers -*- Autoconf -*-
9159
#
9160
# Copyright (C) 2004 Free Software Foundation, Inc.
9161
# Written by Scott James Remnant, 2004
9162
#
9163
# This file is free software; the Free Software Foundation gives
9164
# unlimited permission to copy and/or distribute it, with or without
9165
# modifications, as long as this notice is preserved.
9166
9167
# @configure_input@
9168
9169
# serial 3337 ltversion.m4
9170
# This file is part of GNU Libtool
9171
9172
m4_define([LT_PACKAGE_VERSION], [2.4.2])
9173
m4_define([LT_PACKAGE_REVISION], [1.3337])
9174
9175
AC_DEFUN([LTVERSION_VERSION],
9176
[macro_version='2.4.2'
9177
macro_revision='1.3337'
9178
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
9179
_LT_DECL(, macro_revision, 0)
9180
])
9181
9182
# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
9183
#
9184
# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
9185
# Written by Scott James Remnant, 2004.
9186
#
9187
# This file is free software; the Free Software Foundation gives
9188
# unlimited permission to copy and/or distribute it, with or without
9189
# modifications, as long as this notice is preserved.
9190
9191
# serial 5 lt~obsolete.m4
9192
9193
# These exist entirely to fool aclocal when bootstrapping libtool.
9194
#
9195
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
9196
# which have later been changed to m4_define as they aren't part of the
9197
# exported API, or moved to Autoconf or Automake where they belong.
9198
#
9199
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
9200
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
9201
# using a macro with the same name in our local m4/libtool.m4 it'll
9202
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
9203
# and doesn't know about Autoconf macros at all.)
9204
#
9205
# So we provide this file, which has a silly filename so it's always
9206
# included after everything else. This provides aclocal with the
9207
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
9208
# because those macros already exist, or will be overwritten later.
9209
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
9210
#
9211
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
9212
# Yes, that means every name once taken will need to remain here until
9213
# we give up compatibility with versions before 1.7, at which point
9214
# we need to keep only those names which we still refer to.
9215
9216
# This is to help aclocal find these macros, as it can't see m4_define.
9217
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
9218
9219
m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
9220
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
9221
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
9222
m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
9223
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
9224
m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
9225
m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
9226
m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
9227
m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
9228
m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
9229
m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
9230
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
9231
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
9232
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
9233
m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
9234
m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
9235
m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
9236
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
9237
m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
9238
m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
9239
m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
9240
m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
9241
m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
9242
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
9243
m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
9244
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
9245
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
9246
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
9247
m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
9248
m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
9249
m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
9250
m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
9251
m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
9252
m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
9253
m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
9254
m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
9255
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
9256
m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
9257
m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
9258
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
9259
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
9260
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
9261
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
9262
m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
9263
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
9264
m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
9265
m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
9266
m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
9267
m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
9268
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
9269
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
9270
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
9271
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
9272
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
9273
m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
9274
m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
9275
m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
9276
m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
9277
m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])])
9278
m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])])
9279
m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])])
9280
9281
# nls.m4 serial 5 (gettext-0.18)
9282
dnl Copyright (C) 1995-2003, 2005-2006, 2008-2010 Free Software Foundation,
9283
dnl Inc.
9284
dnl This file is free software; the Free Software Foundation
9285
dnl gives unlimited permission to copy and/or distribute it,
9286
dnl with or without modifications, as long as this notice is preserved.
9287
dnl
9288
dnl This file can can be used in projects which are not available under
9289
dnl the GNU General Public License or the GNU Library General Public
9290
dnl License but which still want to provide support for the GNU gettext
9291
dnl functionality.
9292
dnl Please note that the actual code of the GNU gettext library is covered
9293
dnl by the GNU Library General Public License, and the rest of the GNU
9294
dnl gettext package package is covered by the GNU General Public License.
9295
dnl They are *not* in the public domain.
9296
9297
dnl Authors:
9298
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
9299
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
9300
9301
AC_PREREQ([2.50])
9302
9303
AC_DEFUN([AM_NLS],
9304
[
9305
AC_MSG_CHECKING([whether NLS is requested])
9306
dnl Default is enabled NLS
9307
AC_ARG_ENABLE([nls],
9308
[ --disable-nls do not use Native Language Support],
9309
USE_NLS=$enableval, USE_NLS=yes)
9310
AC_MSG_RESULT([$USE_NLS])
9311
AC_SUBST([USE_NLS])
9312
])
9313
9314
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
9315
# serial 1 (pkg-config-0.24)
9316
#
9317
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
9318
#
9319
# This program is free software; you can redistribute it and/or modify
9320
# it under the terms of the GNU General Public License as published by
9321
# the Free Software Foundation; either version 2 of the License, or
9322
# (at your option) any later version.
9323
#
9324
# This program is distributed in the hope that it will be useful, but
9325
# WITHOUT ANY WARRANTY; without even the implied warranty of
9326
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9327
# General Public License for more details.
9328
#
9329
# You should have received a copy of the GNU General Public License
9330
# along with this program; if not, write to the Free Software
9331
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
9332
#
9333
# As a special exception to the GNU General Public License, if you
9334
# distribute this file as part of a program that contains a
9335
# configuration script generated by Autoconf, you may include it under
9336
# the same distribution terms that you use for the rest of that program.
9337
9338
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
9339
# ----------------------------------
9340
AC_DEFUN([PKG_PROG_PKG_CONFIG],
9341
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
9342
m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
9343
m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
9344
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
9345
AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
9346
AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
9347
9348
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9349
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
9350
fi
9351
if test -n "$PKG_CONFIG"; then
9352
_pkg_min_version=m4_default([$1], [0.9.0])
9353
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
9354
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
9355
AC_MSG_RESULT([yes])
9356
else
9357
AC_MSG_RESULT([no])
9358
PKG_CONFIG=""
9359
fi
9360
fi[]dnl
9361
])# PKG_PROG_PKG_CONFIG
9362
9363
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
9364
#
9365
# Check to see whether a particular set of modules exists. Similar
9366
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
9367
#
9368
# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
9369
# only at the first occurence in configure.ac, so if the first place
9370
# it's called might be skipped (such as if it is within an "if", you
9371
# have to call PKG_CHECK_EXISTS manually
9372
# --------------------------------------------------------------
9373
AC_DEFUN([PKG_CHECK_EXISTS],
9374
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
9375
if test -n "$PKG_CONFIG" && \
9376
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
9377
m4_default([$2], [:])
9378
m4_ifvaln([$3], [else
9379
$3])dnl
9380
fi])
9381
9382
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
9383
# ---------------------------------------------
9384
m4_define([_PKG_CONFIG],
9385
[if test -n "$$1"; then
9386
pkg_cv_[]$1="$$1"
9387
elif test -n "$PKG_CONFIG"; then
9388
PKG_CHECK_EXISTS([$3],
9389
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
9390
test "x$?" != "x0" && pkg_failed=yes ],
9391
[pkg_failed=yes])
9392
else
9393
pkg_failed=untried
9394
fi[]dnl
9395
])# _PKG_CONFIG
9396
9397
# _PKG_SHORT_ERRORS_SUPPORTED
9398
# -----------------------------
9399
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
9400
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
9401
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9402
_pkg_short_errors_supported=yes
9403
else
9404
_pkg_short_errors_supported=no
9405
fi[]dnl
9406
])# _PKG_SHORT_ERRORS_SUPPORTED
9407
9408
9409
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
9410
# [ACTION-IF-NOT-FOUND])
9411
#
9412
#
9413
# Note that if there is a possibility the first call to
9414
# PKG_CHECK_MODULES might not happen, you should be sure to include an
9415
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
9416
#
9417
#
9418
# --------------------------------------------------------------
9419
AC_DEFUN([PKG_CHECK_MODULES],
9420
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
9421
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
9422
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
9423
9424
pkg_failed=no
9425
AC_MSG_CHECKING([for $1])
9426
9427
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
9428
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
9429
9430
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
9431
and $1[]_LIBS to avoid the need to call pkg-config.
9432
See the pkg-config man page for more details.])
9433
9434
if test $pkg_failed = yes; then
9435
AC_MSG_RESULT([no])
9436
_PKG_SHORT_ERRORS_SUPPORTED
9437
if test $_pkg_short_errors_supported = yes; then
9438
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
9439
else
9440
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
9441
fi
9442
# Put the nasty error message in config.log where it belongs
9443
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
9444
9445
m4_default([$4], [AC_MSG_ERROR(
9446
[Package requirements ($2) were not met:
9447
9448
$$1_PKG_ERRORS
9449
9450
Consider adjusting the PKG_CONFIG_PATH environment variable if you
9451
installed software in a non-standard prefix.
9452
9453
_PKG_TEXT])[]dnl
9454
])
9455
elif test $pkg_failed = untried; then
9456
AC_MSG_RESULT([no])
9457
m4_default([$4], [AC_MSG_FAILURE(
9458
[The pkg-config script could not be found or is too old. Make sure it
9459
is in your PATH or set the PKG_CONFIG environment variable to the full
9460
path to pkg-config.
9461
9462
_PKG_TEXT
9463
9464
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
9465
])
9466
else
9467
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
9468
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
9469
AC_MSG_RESULT([yes])
9470
$3
9471
fi[]dnl
9472
])# PKG_CHECK_MODULES
9473
23
9474
# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
24
9475
# Foundation, Inc.
25
9476
#
1131
10582
AC_MSG_ERROR([Vala $1 not found.])])])])
1132
10583
])
1133
10584
1134
# Copyright (C) 1995-2002 Free Software Foundation, Inc.
1135
# Copyright (C) 2001-2003,2004 Red Hat, Inc.
1136
#
1137
# This file is free software, distributed under the terms of the GNU
1138
# General Public License. As a special exception to the GNU General
1139
# Public License, this file may be distributed as part of a program
1140
# that contains a configuration script generated by Autoconf, under
1141
# the same distribution terms as the rest of that program.
1142
#
1143
# This file can be copied and used freely without restrictions. It can
1144
# be used in projects which are not available under the GNU Public License
1145
# but which still want to provide support for the GNU gettext functionality.
1146
#
1147
# Macro to add for using GNU gettext.
1148
# Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
1149
#
1150
# Modified to never use included libintl.
1151
# Owen Taylor <otaylor@redhat.com>, 12/15/1998
1152
#
1153
# Major rework to remove unused code
1154
# Owen Taylor <otaylor@redhat.com>, 12/11/2002
1155
#
1156
# Added better handling of ALL_LINGUAS from GNU gettext version
1157
# written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
1158
#
1159
# Modified to require ngettext
1160
# Matthias Clasen <mclasen@redhat.com> 08/06/2004
1161
#
1162
# We need this here as well, since someone might use autoconf-2.5x
1163
# to configure GLib then an older version to configure a package
1164
# using AM_GLIB_GNU_GETTEXT
1165
AC_PREREQ(2.53)
1166
1167
dnl
1168
dnl We go to great lengths to make sure that aclocal won't
1169
dnl try to pull in the installed version of these macros
1170
dnl when running aclocal in the glib directory.
1171
dnl
1172
m4_copy([AC_DEFUN],[glib_DEFUN])
1173
m4_copy([AC_REQUIRE],[glib_REQUIRE])
1174
dnl
1175
dnl At the end, if we're not within glib, we'll define the public
1176
dnl definitions in terms of our private definitions.
1177
dnl
1178
1179
# GLIB_LC_MESSAGES
1180
#--------------------
1181
glib_DEFUN([GLIB_LC_MESSAGES],
1182
[AC_CHECK_HEADERS([locale.h])
1183
if test $ac_cv_header_locale_h = yes; then
1184
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
1185
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
1186
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
1187
if test $am_cv_val_LC_MESSAGES = yes; then
1188
AC_DEFINE(HAVE_LC_MESSAGES, 1,
1189
[Define if your <locale.h> file defines LC_MESSAGES.])
1190
fi
1191
fi])
1192
1193
# GLIB_PATH_PROG_WITH_TEST
1194
#----------------------------
1195
dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
1196
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
1197
glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
1198
[# Extract the first word of "$2", so it can be a program name with args.
1199
set dummy $2; ac_word=[$]2
1200
AC_MSG_CHECKING([for $ac_word])
1201
AC_CACHE_VAL(ac_cv_path_$1,
1202
[case "[$]$1" in
1203
/*)
1204
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
1205
;;
1206
*)
1207
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1208
for ac_dir in ifelse([$5], , $PATH, [$5]); do
1209
test -z "$ac_dir" && ac_dir=.
1210
if test -f $ac_dir/$ac_word; then
1211
if [$3]; then
1212
ac_cv_path_$1="$ac_dir/$ac_word"
1213
break
1214
fi
1215
fi
1216
done
1217
IFS="$ac_save_ifs"
1218
dnl If no 4th arg is given, leave the cache variable unset,
1219
dnl so AC_PATH_PROGS will keep looking.
1220
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
1221
])dnl
1222
;;
1223
esac])dnl
1224
$1="$ac_cv_path_$1"
1225
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
1226
AC_MSG_RESULT([$]$1)
1227
else
1228
AC_MSG_RESULT(no)
1229
fi
1230
AC_SUBST($1)dnl
1231
])
1232
1233
# GLIB_WITH_NLS
1234
#-----------------
1235
glib_DEFUN([GLIB_WITH_NLS],
1236
dnl NLS is obligatory
1237
[USE_NLS=yes
1238
AC_SUBST(USE_NLS)
1239
1240
gt_cv_have_gettext=no
1241
1242
CATOBJEXT=NONE
1243
XGETTEXT=:
1244
INTLLIBS=
1245
1246
AC_CHECK_HEADER(libintl.h,
1247
[gt_cv_func_dgettext_libintl="no"
1248
libintl_extra_libs=""
1249
1250
#
1251
# First check in libc
1252
#
1253
AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
1254
[AC_TRY_LINK([
1255
#include <libintl.h>
1256
],
1257
[return !ngettext ("","", 1)],
1258
gt_cv_func_ngettext_libc=yes,
1259
gt_cv_func_ngettext_libc=no)
1260
])
1261
1262
if test "$gt_cv_func_ngettext_libc" = "yes" ; then
1263
AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
1264
[AC_TRY_LINK([
1265
#include <libintl.h>
1266
],
1267
[return !dgettext ("","")],
1268
gt_cv_func_dgettext_libc=yes,
1269
gt_cv_func_dgettext_libc=no)
1270
])
1271
fi
1272
1273
if test "$gt_cv_func_ngettext_libc" = "yes" ; then
1274
AC_CHECK_FUNCS(bind_textdomain_codeset)
1275
fi
1276
1277
#
1278
# If we don't have everything we want, check in libintl
1279
#
1280
if test "$gt_cv_func_dgettext_libc" != "yes" \
1281
|| test "$gt_cv_func_ngettext_libc" != "yes" \
1282
|| test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
1283
1284
AC_CHECK_LIB(intl, bindtextdomain,
1285
[AC_CHECK_LIB(intl, ngettext,
1286
[AC_CHECK_LIB(intl, dgettext,
1287
gt_cv_func_dgettext_libintl=yes)])])
1288
1289
if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
1290
AC_MSG_CHECKING([if -liconv is needed to use gettext])
1291
AC_MSG_RESULT([])
1292
AC_CHECK_LIB(intl, ngettext,
1293
[AC_CHECK_LIB(intl, dcgettext,
1294
[gt_cv_func_dgettext_libintl=yes
1295
libintl_extra_libs=-liconv],
1296
:,-liconv)],
1297
:,-liconv)
1298
fi
1299
1300
#
1301
# If we found libintl, then check in it for bind_textdomain_codeset();
1302
# we'll prefer libc if neither have bind_textdomain_codeset(),
1303
# and both have dgettext and ngettext
1304
#
1305
if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
1306
glib_save_LIBS="$LIBS"
1307
LIBS="$LIBS -lintl $libintl_extra_libs"
1308
unset ac_cv_func_bind_textdomain_codeset
1309
AC_CHECK_FUNCS(bind_textdomain_codeset)
1310
LIBS="$glib_save_LIBS"
1311
1312
if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
1313
gt_cv_func_dgettext_libc=no
1314
else
1315
if test "$gt_cv_func_dgettext_libc" = "yes" \
1316
&& test "$gt_cv_func_ngettext_libc" = "yes"; then
1317
gt_cv_func_dgettext_libintl=no
1318
fi
1319
fi
1320
fi
1321
fi
1322
1323
if test "$gt_cv_func_dgettext_libc" = "yes" \
1324
|| test "$gt_cv_func_dgettext_libintl" = "yes"; then
1325
gt_cv_have_gettext=yes
1326
fi
1327
1328
if test "$gt_cv_func_dgettext_libintl" = "yes"; then
1329
INTLLIBS="-lintl $libintl_extra_libs"
1330
fi
1331
1332
if test "$gt_cv_have_gettext" = "yes"; then
1333
AC_DEFINE(HAVE_GETTEXT,1,
1334
[Define if the GNU gettext() function is already present or preinstalled.])
1335
GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
1336
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
1337
if test "$MSGFMT" != "no"; then
1338
glib_save_LIBS="$LIBS"
1339
LIBS="$LIBS $INTLLIBS"
1340
AC_CHECK_FUNCS(dcgettext)
1341
MSGFMT_OPTS=
1342
AC_MSG_CHECKING([if msgfmt accepts -c])
1343
GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
1344
msgid ""
1345
msgstr ""
1346
"Content-Type: text/plain; charset=UTF-8\n"
1347
"Project-Id-Version: test 1.0\n"
1348
"PO-Revision-Date: 2007-02-15 12:01+0100\n"
1349
"Last-Translator: test <foo@bar.xx>\n"
1350
"Language-Team: C <LL@li.org>\n"
1351
"MIME-Version: 1.0\n"
1352
"Content-Transfer-Encoding: 8bit\n"
1353
], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
1354
AC_SUBST(MSGFMT_OPTS)
1355
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
1356
GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
1357
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
1358
AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
1359
return _nl_msg_cat_cntr],
1360
[CATOBJEXT=.gmo
1361
DATADIRNAME=share],
1362
[case $host in
1363
*-*-solaris*)
1364
dnl On Solaris, if bind_textdomain_codeset is in libc,
1365
dnl GNU format message catalog is always supported,
1366
dnl since both are added to the libc all together.
1367
dnl Hence, we'd like to go with DATADIRNAME=share and
1368
dnl and CATOBJEXT=.gmo in this case.
1369
AC_CHECK_FUNC(bind_textdomain_codeset,
1370
[CATOBJEXT=.gmo
1371
DATADIRNAME=share],
1372
[CATOBJEXT=.mo
1373
DATADIRNAME=lib])
1374
;;
1375
*-*-openbsd*)
1376
CATOBJEXT=.mo
1377
DATADIRNAME=share
1378
;;
1379
*)
1380
CATOBJEXT=.mo
1381
DATADIRNAME=lib
1382
;;
1383
esac])
1384
LIBS="$glib_save_LIBS"
1385
INSTOBJEXT=.mo
1386
else
1387
gt_cv_have_gettext=no
1388
fi
1389
fi
1390
])
1391
1392
if test "$gt_cv_have_gettext" = "yes" ; then
1393
AC_DEFINE(ENABLE_NLS, 1,
1394
[always defined to indicate that i18n is enabled])
1395
fi
1396
1397
dnl Test whether we really found GNU xgettext.
1398
if test "$XGETTEXT" != ":"; then
1399
dnl If it is not GNU xgettext we define it as : so that the
1400
dnl Makefiles still can work.
1401
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
1402
: ;
1403
else
1404
AC_MSG_RESULT(
1405
[found xgettext program is not GNU xgettext; ignore it])
1406
XGETTEXT=":"
1407
fi
1408
fi
1409
1410
# We need to process the po/ directory.
1411
POSUB=po
1412
1413
AC_OUTPUT_COMMANDS(
1414
[case "$CONFIG_FILES" in *po/Makefile.in*)
1415
sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
1416
esac])
1417
1418
dnl These rules are solely for the distribution goal. While doing this
1419
dnl we only have to keep exactly one list of the available catalogs
1420
dnl in configure.ac.
1421
for lang in $ALL_LINGUAS; do
1422
GMOFILES="$GMOFILES $lang.gmo"
1423
POFILES="$POFILES $lang.po"
1424
done
1425
1426
dnl Make all variables we use known to autoconf.
1427
AC_SUBST(CATALOGS)
1428
AC_SUBST(CATOBJEXT)
1429
AC_SUBST(DATADIRNAME)
1430
AC_SUBST(GMOFILES)
1431
AC_SUBST(INSTOBJEXT)
1432
AC_SUBST(INTLLIBS)
1433
AC_SUBST(PO_IN_DATADIR_TRUE)
1434
AC_SUBST(PO_IN_DATADIR_FALSE)
1435
AC_SUBST(POFILES)
1436
AC_SUBST(POSUB)
1437
])
1438
1439
# AM_GLIB_GNU_GETTEXT
1440
# -------------------
1441
# Do checks necessary for use of gettext. If a suitable implementation
1442
# of gettext is found in either in libintl or in the C library,
1443
# it will set INTLLIBS to the libraries needed for use of gettext
1444
# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
1445
# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
1446
# on various variables needed by the Makefile.in.in installed by
1447
# glib-gettextize.
1448
dnl
1449
glib_DEFUN([GLIB_GNU_GETTEXT],
1450
[AC_REQUIRE([AC_PROG_CC])dnl
1451
AC_REQUIRE([AC_HEADER_STDC])dnl
1452
1453
GLIB_LC_MESSAGES
1454
GLIB_WITH_NLS
1455
1456
if test "$gt_cv_have_gettext" = "yes"; then
1457
if test "x$ALL_LINGUAS" = "x"; then
1458
LINGUAS=
1459
else
1460
AC_MSG_CHECKING(for catalogs to be installed)
1461
NEW_LINGUAS=
1462
for presentlang in $ALL_LINGUAS; do
1463
useit=no
1464
if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
1465
desiredlanguages="$LINGUAS"
1466
else
1467
desiredlanguages="$ALL_LINGUAS"
1468
fi
1469
for desiredlang in $desiredlanguages; do
1470
# Use the presentlang catalog if desiredlang is
1471
# a. equal to presentlang, or
1472
# b. a variant of presentlang (because in this case,
1473
# presentlang can be used as a fallback for messages
1474
# which are not translated in the desiredlang catalog).
1475
case "$desiredlang" in
1476
"$presentlang"*) useit=yes;;
1477
esac
1478
done
1479
if test $useit = yes; then
1480
NEW_LINGUAS="$NEW_LINGUAS $presentlang"
1481
fi
1482
done
1483
LINGUAS=$NEW_LINGUAS
1484
AC_MSG_RESULT($LINGUAS)
1485
fi
1486
1487
dnl Construct list of names of catalog files to be constructed.
1488
if test -n "$LINGUAS"; then
1489
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
1490
fi
1491
fi
1492
1493
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
1494
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
1495
dnl Try to locate is.
1496
MKINSTALLDIRS=
1497
if test -n "$ac_aux_dir"; then
1498
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
1499
fi
1500
if test -z "$MKINSTALLDIRS"; then
1501
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1502
fi
1503
AC_SUBST(MKINSTALLDIRS)
1504
1505
dnl Generate list of files to be processed by xgettext which will
1506
dnl be included in po/Makefile.
1507
test -d po || mkdir po
1508
if test "x$srcdir" != "x."; then
1509
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
1510
posrcprefix="$srcdir/"
1511
else
1512
posrcprefix="../$srcdir/"
1513
fi
1514
else
1515
posrcprefix="../"
1516
fi
1517
rm -f po/POTFILES
1518
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
1519
< $srcdir/po/POTFILES.in > po/POTFILES
1520
])
1521
1522
# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
1523
# -------------------------------
1524
# Define VARIABLE to the location where catalog files will
1525
# be installed by po/Makefile.
1526
glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
1527
[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
1528
glib_save_prefix="$prefix"
1529
glib_save_exec_prefix="$exec_prefix"
1530
glib_save_datarootdir="$datarootdir"
1531
test "x$prefix" = xNONE && prefix=$ac_default_prefix
1532
test "x$exec_prefix" = xNONE && exec_prefix=$prefix
1533
datarootdir=`eval echo "${datarootdir}"`
1534
if test "x$CATOBJEXT" = "x.mo" ; then
1535
localedir=`eval echo "${libdir}/locale"`
1536
else
1537
localedir=`eval echo "${datadir}/locale"`
1538
fi
1539
prefix="$glib_save_prefix"
1540
exec_prefix="$glib_save_exec_prefix"
1541
datarootdir="$glib_save_datarootdir"
1542
AC_DEFINE_UNQUOTED($1, "$localedir",
1543
[Define the location where the catalogs will be installed])
1544
])
1545
1546
dnl
1547
dnl Now the definitions that aclocal will find
1548
dnl
1549
ifdef(glib_configure_ac,[],[
1550
AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
1551
AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
1552
])dnl
1553
1554
# GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
1555
#
1556
# Create a temporary file with TEST-FILE as its contents and pass the
1557
# file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with
1558
# 0 and perform ACTION-IF-FAIL for any other exit status.
1559
AC_DEFUN([GLIB_RUN_PROG],
1560
[cat >conftest.foo <<_ACEOF
1561
$2
1562
_ACEOF
1563
if AC_RUN_LOG([$1 conftest.foo]); then
1564
m4_ifval([$3], [$3], [:])
1565
m4_ifvaln([$4], [else $4])dnl
1566
echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
1567
sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
1568
fi])
1569
1570
1571
# nls.m4 serial 5 (gettext-0.18)
1572
dnl Copyright (C) 1995-2003, 2005-2006, 2008-2010 Free Software Foundation,
1573
dnl Inc.
1574
dnl This file is free software; the Free Software Foundation
1575
dnl gives unlimited permission to copy and/or distribute it,
1576
dnl with or without modifications, as long as this notice is preserved.
1577
dnl
1578
dnl This file can can be used in projects which are not available under
1579
dnl the GNU General Public License or the GNU Library General Public
1580
dnl License but which still want to provide support for the GNU gettext
1581
dnl functionality.
1582
dnl Please note that the actual code of the GNU gettext library is covered
1583
dnl by the GNU Library General Public License, and the rest of the GNU
1584
dnl gettext package package is covered by the GNU General Public License.
1585
dnl They are *not* in the public domain.
1586
1587
dnl Authors:
1588
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
1589
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
1590
1591
AC_PREREQ([2.50])
1592
1593
AC_DEFUN([AM_NLS],
1594
[
1595
AC_MSG_CHECKING([whether NLS is requested])
1596
dnl Default is enabled NLS
1597
AC_ARG_ENABLE([nls],
1598
[ --disable-nls do not use Native Language Support],
1599
USE_NLS=$enableval, USE_NLS=yes)
1600
AC_MSG_RESULT([$USE_NLS])
1601
AC_SUBST([USE_NLS])
1602
])
1603
1604
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
1605
# serial 1 (pkg-config-0.24)
1606
#
1607
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
1608
#
1609
# This program is free software; you can redistribute it and/or modify
1610
# it under the terms of the GNU General Public License as published by
1611
# the Free Software Foundation; either version 2 of the License, or
1612
# (at your option) any later version.
1613
#
1614
# This program is distributed in the hope that it will be useful, but
1615
# WITHOUT ANY WARRANTY; without even the implied warranty of
1616
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
1617
# General Public License for more details.
1618
#
1619
# You should have received a copy of the GNU General Public License
1620
# along with this program; if not, write to the Free Software
1621
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
1622
#
1623
# As a special exception to the GNU General Public License, if you
1624
# distribute this file as part of a program that contains a
1625
# configuration script generated by Autoconf, you may include it under
1626
# the same distribution terms that you use for the rest of that program.
1627
1628
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
1629
# ----------------------------------
1630
AC_DEFUN([PKG_PROG_PKG_CONFIG],
1631
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
1632
m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
1633
m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
1634
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
1635
AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
1636
AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
1637
1638
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
1639
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
1640
fi
1641
if test -n "$PKG_CONFIG"; then
1642
_pkg_min_version=m4_default([$1], [0.9.0])
1643
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
1644
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
1645
AC_MSG_RESULT([yes])
1646
else
1647
AC_MSG_RESULT([no])
1648
PKG_CONFIG=""
1649
fi
1650
fi[]dnl
1651
])# PKG_PROG_PKG_CONFIG
1652
1653
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1654
#
1655
# Check to see whether a particular set of modules exists. Similar
1656
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
1657
#
1658
# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
1659
# only at the first occurence in configure.ac, so if the first place
1660
# it's called might be skipped (such as if it is within an "if", you
1661
# have to call PKG_CHECK_EXISTS manually
1662
# --------------------------------------------------------------
1663
AC_DEFUN([PKG_CHECK_EXISTS],
1664
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
1665
if test -n "$PKG_CONFIG" && \
1666
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
1667
m4_default([$2], [:])
1668
m4_ifvaln([$3], [else
1669
$3])dnl
1670
fi])
1671
1672
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
1673
# ---------------------------------------------
1674
m4_define([_PKG_CONFIG],
1675
[if test -n "$$1"; then
1676
pkg_cv_[]$1="$$1"
1677
elif test -n "$PKG_CONFIG"; then
1678
PKG_CHECK_EXISTS([$3],
1679
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
1680
test "x$?" != "x0" && pkg_failed=yes ],
1681
[pkg_failed=yes])
1682
else
1683
pkg_failed=untried
1684
fi[]dnl
1685
])# _PKG_CONFIG
1686
1687
# _PKG_SHORT_ERRORS_SUPPORTED
1688
# -----------------------------
1689
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
1690
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
1691
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
1692
_pkg_short_errors_supported=yes
1693
else
1694
_pkg_short_errors_supported=no
1695
fi[]dnl
1696
])# _PKG_SHORT_ERRORS_SUPPORTED
1697
1698
1699
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
1700
# [ACTION-IF-NOT-FOUND])
1701
#
1702
#
1703
# Note that if there is a possibility the first call to
1704
# PKG_CHECK_MODULES might not happen, you should be sure to include an
1705
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
1706
#
1707
#
1708
# --------------------------------------------------------------
1709
AC_DEFUN([PKG_CHECK_MODULES],
1710
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
1711
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
1712
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
1713
1714
pkg_failed=no
1715
AC_MSG_CHECKING([for $1])
1716
1717
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
1718
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
1719
1720
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
1721
and $1[]_LIBS to avoid the need to call pkg-config.
1722
See the pkg-config man page for more details.])
1723
1724
if test $pkg_failed = yes; then
1725
AC_MSG_RESULT([no])
1726
_PKG_SHORT_ERRORS_SUPPORTED
1727
if test $_pkg_short_errors_supported = yes; then
1728
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
1729
else
1730
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
1731
fi
1732
# Put the nasty error message in config.log where it belongs
1733
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
1734
1735
m4_default([$4], [AC_MSG_ERROR(
1736
[Package requirements ($2) were not met:
1737
1738
$$1_PKG_ERRORS
1739
1740
Consider adjusting the PKG_CONFIG_PATH environment variable if you
1741
installed software in a non-standard prefix.
1742
1743
_PKG_TEXT])[]dnl
1744
])
1745
elif test $pkg_failed = untried; then
1746
AC_MSG_RESULT([no])
1747
m4_default([$4], [AC_MSG_FAILURE(
1748
[The pkg-config script could not be found or is too old. Make sure it
1749
is in your PATH or set the PKG_CONFIG environment variable to the full
1750
path to pkg-config.
1751
1752
_PKG_TEXT
1753
1754
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
1755
])
1756
else
1757
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
1758
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
1759
AC_MSG_RESULT([yes])
1760
$3
1761
fi[]dnl
1762
])# PKG_CHECK_MODULES
1763
1764
m4_include([m4/intltool.m4])
1765
m4_include([m4/libtool.m4])
1766
m4_include([m4/ltoptions.m4])
1767
m4_include([m4/ltsugar.m4])
1768
m4_include([m4/ltversion.m4])
1769
m4_include([m4/lt~obsolete.m4])
1770
10585
m4_include([acinclude.m4])
Loggerhead is a web-based interface for Breezy
Version: 2.0.1