tUpdate included autoconf/automake macros. This should fix Debian bug #279288 (… | |
git clone git://src.adamsgaard.dk/vaccinewars | |
Log | |
Files | |
Refs | |
README | |
LICENSE | |
--- | |
commit 3d593446a18d6a9fdccee7dd04a61504a002ce78 | |
parent 47ae82e4caf33c719fefdb9bca0fe6ba256eb85a | |
Author: Ben Webb <[email protected]> | |
Date: Mon, 22 Nov 2004 08:12:35 +0000 | |
Update included autoconf/automake macros. This should fix Debian bug | |
#279288 ('configure built from broken libtool.m4'). | |
Diffstat: | |
M m4/esd.m4 | 4 ++-- | |
M m4/glib-2.0.m4 | 6 ++---- | |
M m4/glib-gettext.m4 | 392 +++++++++++++++++++++--------… | |
M m4/glib.m4 | 4 +--- | |
M m4/gtk-2.0.m4 | 12 +++++------- | |
M m4/gtk.m4 | 4 +--- | |
M m4/libtool.m4 | 7841 ++++++++++++++++++++---------… | |
M m4/sdl.m4 | 10 ++++++++-- | |
8 files changed, 5406 insertions(+), 2867 deletions(-) | |
--- | |
diff --git a/m4/esd.m4 b/m4/esd.m4 | |
t@@ -7,7 +7,7 @@ | |
dnl AM_PATH_ESD([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) | |
dnl Test for ESD, and define ESD_CFLAGS and ESD_LIBS | |
dnl | |
-AC_DEFUN(AM_PATH_ESD, | |
+AC_DEFUN([AM_PATH_ESD], | |
[dnl | |
dnl Get the cflags and libraries from the esd-config script | |
dnl | |
t@@ -172,7 +172,7 @@ int main () | |
dnl AM_ESD_SUPPORTS_MULTIPLE_RECORD([ACTION-IF-SUPPORTS [, ACTION-IF-NOT-SUPPO… | |
dnl Test, whether esd supports multiple recording clients (version >=0.2.21) | |
dnl | |
-AC_DEFUN(AM_ESD_SUPPORTS_MULTIPLE_RECORD, | |
+AC_DEFUN([AM_ESD_SUPPORTS_MULTIPLE_RECORD], | |
[dnl | |
AC_MSG_NOTICE([whether installed esd version supports multiple recording cli… | |
ac_save_ESD_CFLAGS="$ESD_CFLAGS" | |
diff --git a/m4/glib-2.0.m4 b/m4/glib-2.0.m4 | |
t@@ -5,7 +5,7 @@ dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACT… | |
dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject o… | |
dnl gthread is specified in MODULES, pass to pkg-config | |
dnl | |
-AC_DEFUN(AM_PATH_GLIB_2_0, | |
+AC_DEFUN([AM_PATH_GLIB_2_0], | |
[dnl | |
dnl Get the cflags and libraries from pkg-config | |
dnl | |
t@@ -191,9 +191,7 @@ main () | |
echo "*** If you have an old version installed, it is best to remove… | |
echo "*** you may also be able to get things to work by modifying LD… | |
[ echo "*** The test program failed to compile or link. See the file c… | |
- echo "*** exact error that occured. This usually means GLIB was inco… | |
- echo "*** or that you have moved GLIB since it was installed. In the… | |
- echo "*** may want to edit the pkg-config script: $PKG_CONFIG" ]) | |
+ echo "*** exact error that occured. This usually means GLIB is incor… | |
CFLAGS="$ac_save_CFLAGS" | |
LIBS="$ac_save_LIBS" | |
fi | |
diff --git a/m4/glib-gettext.m4 b/m4/glib-gettext.m4 | |
t@@ -1,108 +1,233 @@ | |
-# Macro to add for using GNU gettext. | |
-# Ulrich Drepper <[email protected]>, 1995. | |
-# | |
-# Modified to never use included libintl. | |
-# Owen Taylor <[email protected]>, 12/15/1998 | |
+# Copyright (C) 1995-2002 Free Software Foundation, Inc. | |
+# Copyright (C) 2001-2003 Red Hat, Inc. | |
# | |
+# This file is free software, distributed under the terms of the GNU | |
+# General Public License. As a special exception to the GNU General | |
+# Public License, this file may be distributed as part of a program | |
+# that contains a configuration script generated by Autoconf, under | |
+# the same distribution terms as the rest of that program. | |
# | |
# This file can be copied and used freely without restrictions. It can | |
# be used in projects which are not available under the GNU Public License | |
# but which still want to provide support for the GNU gettext functionality. | |
-# Please note that the actual code is *not* freely available. | |
# | |
+# Macro to add for using GNU gettext. | |
+# Ulrich Drepper <[email protected]>, 1995, 1996 | |
# | |
-# If you make changes to this file, you MUST update the copy in | |
-# acinclude.m4. [ aclocal dies on duplicate macros, so if | |
-# we run 'aclocal -I macros/' then we'll run into problems | |
-# once we've installed glib-gettext.m4 :-( ] | |
+# Modified to never use included libintl. | |
+# Owen Taylor <[email protected]>, 12/15/1998 | |
# | |
+# Major rework to remove unused code | |
+# Owen Taylor <[email protected]>, 12/11/2002 | |
+# | |
+# Added better handling of ALL_LINGUAS from GNU gettext version | |
+# written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002 | |
-# serial 5 | |
+# | |
+# We need this here as well, since someone might use autoconf-2.5x | |
+# to configure GLib then an older version to configure a package | |
+# using AM_GLIB_GNU_GETTEXT | |
+AC_PREREQ(2.53) | |
-AC_DEFUN(AM_GLIB_WITH_NLS, | |
+dnl | |
+dnl We go to great lengths to make sure that aclocal won't | |
+dnl try to pull in the installed version of these macros | |
+dnl when running aclocal in the glib directory. | |
+dnl | |
+m4_copy([AC_DEFUN],[glib_DEFUN]) | |
+m4_copy([AC_REQUIRE],[glib_REQUIRE]) | |
+dnl | |
+dnl At the end, if we're not within glib, we'll define the public | |
+dnl definitions in terms of our private definitions. | |
+dnl | |
+ | |
+# GLIB_LC_MESSAGES | |
+#-------------------- | |
+glib_DEFUN([GLIB_LC_MESSAGES], | |
+ [AC_CHECK_HEADERS([locale.h]) | |
+ if test $ac_cv_header_locale_h = yes; then | |
+ AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES, | |
+ [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES], | |
+ am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)]) | |
+ if test $am_cv_val_LC_MESSAGES = yes; then | |
+ AC_DEFINE(HAVE_LC_MESSAGES, 1, | |
+ [Define if your <locale.h> file defines LC_MESSAGES.]) | |
+ fi | |
+ fi]) | |
+ | |
+# GLIB_PATH_PROG_WITH_TEST | |
+#---------------------------- | |
+dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, | |
+dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) | |
+glib_DEFUN([GLIB_PATH_PROG_WITH_TEST], | |
+[# Extract the first word of "$2", so it can be a program name with args. | |
+set dummy $2; ac_word=[$]2 | |
+AC_MSG_CHECKING([for $ac_word]) | |
+AC_CACHE_VAL(ac_cv_path_$1, | |
+[case "[$]$1" in | |
+ /*) | |
+ ac_cv_path_$1="[$]$1" # Let the user override the test with a path. | |
+ ;; | |
+ *) | |
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
+ for ac_dir in ifelse([$5], , $PATH, [$5]); do | |
+ test -z "$ac_dir" && ac_dir=. | |
+ if test -f $ac_dir/$ac_word; then | |
+ if [$3]; then | |
+ ac_cv_path_$1="$ac_dir/$ac_word" | |
+ break | |
+ fi | |
+ fi | |
+ done | |
+ IFS="$ac_save_ifs" | |
+dnl If no 4th arg is given, leave the cache variable unset, | |
+dnl so AC_PATH_PROGS will keep looking. | |
+ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" | |
+])dnl | |
+ ;; | |
+esac])dnl | |
+$1="$ac_cv_path_$1" | |
+if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then | |
+ AC_MSG_RESULT([$]$1) | |
+else | |
+ AC_MSG_RESULT(no) | |
+fi | |
+AC_SUBST($1)dnl | |
+]) | |
+ | |
+# GLIB_WITH_NLS | |
+#----------------- | |
+glib_DEFUN([GLIB_WITH_NLS], | |
dnl NLS is obligatory | |
[USE_NLS=yes | |
AC_SUBST(USE_NLS) | |
- dnl Figure out what method | |
- nls_cv_force_use_gnu_gettext="no" | |
- | |
- nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
- if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
- dnl User does not insist on using GNU NLS library. Figure out what | |
- dnl to use. If gettext or catgets are available (in this order) we | |
- dnl use this. Else we have to fall back to GNU NLS library. | |
- dnl catgets is only used if permitted by option --with-catgets. | |
- nls_cv_header_intl= | |
- nls_cv_header_libgt= | |
- CATOBJEXT=NONE | |
- | |
- AC_CHECK_HEADER(libintl.h, | |
- [AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc, | |
- [AC_TRY_LINK([#include <libintl.h>], [return (int) dgettext ("","")], | |
- gt_cv_func_dgettext_libc=yes, gt_cv_func_dgettext_libc=no)]) | |
- | |
- if test "$gt_cv_func_dgettext_libc" != "yes"; then | |
- AC_CHECK_LIB(intl, bindtextdomain, | |
- [AC_CACHE_CHECK([for dgettext in libintl], | |
- gt_cv_func_dgettext_libintl, | |
- [AC_CHECK_LIB(intl, dgettext, | |
- gt_cv_func_dgettext_libintl=yes, | |
- gt_cv_func_dgettext_libintl=no)], | |
- gt_cv_func_dgettext_libintl=no)]) | |
- fi | |
- | |
- if test "$gt_cv_func_dgettext_libintl" = "yes"; then | |
- LIBS="$LIBS -lintl"; | |
+ gt_cv_have_gettext=no | |
+ | |
+ CATOBJEXT=NONE | |
+ XGETTEXT=: | |
+ INTLLIBS= | |
+ | |
+ AC_CHECK_HEADER(libintl.h, | |
+ [gt_cv_func_dgettext_libintl="no" | |
+ libintl_extra_libs="" | |
+ | |
+ # | |
+ # First check in libc | |
+ # | |
+ AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc, | |
+ [AC_TRY_LINK([ | |
+#include <libintl.h> | |
+], | |
+ [return (int) dgettext ("","")], | |
+ gt_cv_func_dgettext_libc=yes, | |
+ gt_cv_func_dgettext_libc=no) | |
+ ]) | |
+ | |
+ if test "$gt_cv_func_dgettext_libc" = "yes" ; then | |
+ AC_CHECK_FUNCS(bind_textdomain_codeset) | |
+ fi | |
+ | |
+ # | |
+ # If we don't have everything we want, check in libintl | |
+ # | |
+ if test "$gt_cv_func_dgettext_libc" != "yes" \ | |
+ || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then | |
+ | |
+ AC_CHECK_LIB(intl, bindtextdomain, | |
+ [AC_CHECK_LIB(intl, dgettext, | |
+ gt_cv_func_dgettext_libintl=yes)]) | |
+ | |
+ if test "$gt_cv_func_dgettext_libintl" != "yes" ; then | |
+ AC_MSG_CHECKING([if -liconv is needed to use gettext]) | |
+ AC_MSG_RESULT([]) | |
+ AC_CHECK_LIB(intl, dcgettext, | |
+ [gt_cv_func_dgettext_libintl=yes | |
+ libintl_extra_libs=-liconv], | |
+ :,-liconv) | |
+ fi | |
+ | |
+ # | |
+ # If we found libintl, then check in it for bind_textdomain_codeset(); | |
+ # we'll prefer libc if neither have bind_textdomain_codeset(), | |
+ # and both have dgettext | |
+ # | |
+ if test "$gt_cv_func_dgettext_libintl" = "yes" ; then | |
+ glib_save_LIBS="$LIBS" | |
+ LIBS="$LIBS -lintl $libintl_extra_libs" | |
+ unset ac_cv_func_bind_textdomain_codeset | |
+ AC_CHECK_FUNCS(bind_textdomain_codeset) | |
+ LIBS="$glib_save_LIBS" | |
+ | |
+ if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then | |
+ gt_cv_func_dgettext_libc=no | |
+ else | |
+ if test "$gt_cv_func_dgettext_libc" = "yes"; then | |
+ gt_cv_func_dgettext_libintl=no | |
+ fi | |
fi | |
+ fi | |
+ fi | |
- if test "$gt_cv_func_dgettext_libc" = "yes" \ | |
- || test "$gt_cv_func_dgettext_libintl" = "yes"; then | |
- AC_DEFINE(HAVE_GETTEXT,1, | |
- [Define if the GNU gettext() function is already present or prei… | |
- AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, | |
- [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl | |
- if test "$MSGFMT" != "no"; then | |
- AC_CHECK_FUNCS(dcgettext) | |
- AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) | |
- AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, | |
- [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) | |
- AC_TRY_LINK(, [extern int _nl_msg_cat_cntr; | |
- return _nl_msg_cat_cntr], | |
- [CATOBJEXT=.gmo | |
- DATADIRNAME=share], | |
- [CATOBJEXT=.mo | |
- DATADIRNAME=lib]) | |
- INSTOBJEXT=.mo | |
- fi | |
- fi | |
- | |
- # Added by Martin Baulig 12/15/98 for libc5 systems | |
- if test "$gt_cv_func_dgettext_libc" != "yes" \ | |
- && test "$gt_cv_func_dgettext_libintl" = "yes"; then | |
- INTLLIBS=-lintl | |
- LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
- fi | |
- ]) | |
- | |
- if test "$CATOBJEXT" = "NONE"; then | |
- dnl Neither gettext nor catgets in included in the C library. | |
- dnl Fall back on GNU gettext library. | |
- nls_cv_use_gnu_gettext=yes | |
+ if test "$gt_cv_func_dgettext_libc" = "yes" \ | |
+ || test "$gt_cv_func_dgettext_libintl" = "yes"; then | |
+ gt_cv_have_gettext=yes | |
fi | |
- fi | |
+ | |
+ if test "$gt_cv_func_dgettext_libintl" = "yes"; then | |
+ INTLLIBS="-lintl $libintl_extra_libs" | |
+ fi | |
+ | |
+ if test "$gt_cv_have_gettext" = "yes"; then | |
+ AC_DEFINE(HAVE_GETTEXT,1, | |
+ [Define if the GNU gettext() function is already present or preinsta… | |
+ GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, | |
+ [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl | |
+ if test "$MSGFMT" != "no"; then | |
+ glib_save_LIBS="$LIBS" | |
+ LIBS="$LIBS $INTLLIBS" | |
+ AC_CHECK_FUNCS(dcgettext) | |
+ AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) | |
+ GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, | |
+ [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) | |
+ AC_TRY_LINK(, [extern int _nl_msg_cat_cntr; | |
+ return _nl_msg_cat_cntr], | |
+ [CATOBJEXT=.gmo | |
+ DATADIRNAME=share], | |
+ [case $host in | |
+ *-*-solaris*) | |
+ dnl On Solaris, if bind_textdomain_codeset is in libc, | |
+ dnl GNU format message catalog is always supported, | |
+ dnl since both are added to the libc all together. | |
+ dnl Hence, we'd like to go with DATADIRNAME=share and | |
+ dnl and CATOBJEXT=.gmo in this case. | |
+ AC_CHECK_FUNC(bind_textdomain_codeset, | |
+ [CATOBJEXT=.gmo | |
+ DATADIRNAME=share], | |
+ [CATOBJEXT=.mo | |
+ DATADIRNAME=lib]) | |
+ ;; | |
+ *) | |
+ CATOBJEXT=.mo | |
+ DATADIRNAME=lib | |
+ ;; | |
+ esac]) | |
+ LIBS="$glib_save_LIBS" | |
+ INSTOBJEXT=.mo | |
+ else | |
+ gt_cv_have_gettext=no | |
+ fi | |
+ fi | |
+ ]) | |
- if test "$nls_cv_use_gnu_gettext" != "yes"; then | |
+ if test "$gt_cv_have_gettext" = "yes" ; then | |
AC_DEFINE(ENABLE_NLS, 1, | |
[always defined to indicate that i18n is enabled]) | |
- else | |
- dnl Unset this variable since we use the non-zero value as a flag. | |
- CATOBJEXT= | |
fi | |
dnl Test whether we really found GNU xgettext. | |
if test "$XGETTEXT" != ":"; then | |
- dnl If it is no GNU xgettext we define it as : so that the | |
+ dnl If it is not GNU xgettext we define it as : so that the | |
dnl Makefiles still can work. | |
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
: ; | |
t@@ -135,43 +260,56 @@ AC_DEFUN(AM_GLIB_WITH_NLS, | |
AC_SUBST(DATADIRNAME) | |
AC_SUBST(GMOFILES) | |
AC_SUBST(INSTOBJEXT) | |
- AC_SUBST(INTLDEPS) | |
AC_SUBST(INTLLIBS) | |
- AC_SUBST(INTLOBJS) | |
+ AC_SUBST(PO_IN_DATADIR_TRUE) | |
+ AC_SUBST(PO_IN_DATADIR_FALSE) | |
AC_SUBST(POFILES) | |
AC_SUBST(POSUB) | |
]) | |
-AC_DEFUN(AM_GLIB_GNU_GETTEXT, | |
- [AC_REQUIRE([AC_PROG_MAKE_SET])dnl | |
- AC_REQUIRE([AC_PROG_CC])dnl | |
- AC_REQUIRE([AC_PROG_RANLIB])dnl | |
+# AM_GLIB_GNU_GETTEXT | |
+# ------------------- | |
+# Do checks necessary for use of gettext. If a suitable implementation | |
+# of gettext is found in either in libintl or in the C library, | |
+# it will set INTLLIBS to the libraries needed for use of gettext | |
+# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable | |
+# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST() | |
+# on various variables needed by the Makefile.in.in installed by | |
+# glib-gettextize. | |
+dnl | |
+glib_DEFUN([GLIB_GNU_GETTEXT], | |
+ [AC_REQUIRE([AC_PROG_CC])dnl | |
AC_REQUIRE([AC_HEADER_STDC])dnl | |
- AC_REQUIRE([AC_C_CONST])dnl | |
- AC_REQUIRE([AC_C_INLINE])dnl | |
- AC_REQUIRE([AC_TYPE_OFF_T])dnl | |
- AC_REQUIRE([AC_TYPE_SIZE_T])dnl | |
- AC_REQUIRE([AC_FUNC_ALLOCA])dnl | |
- AC_REQUIRE([AC_FUNC_MMAP])dnl | |
- | |
- AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
-unistd.h sys/param.h]) | |
- AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
-strdup __argz_count __argz_stringify __argz_next]) | |
- | |
- AM_LC_MESSAGES | |
- AM_GLIB_WITH_NLS | |
- | |
- if test "x$CATOBJEXT" != "x"; then | |
+ | |
+ GLIB_LC_MESSAGES | |
+ GLIB_WITH_NLS | |
+ | |
+ if test "$gt_cv_have_gettext" = "yes"; then | |
if test "x$ALL_LINGUAS" = "x"; then | |
LINGUAS= | |
else | |
AC_MSG_CHECKING(for catalogs to be installed) | |
NEW_LINGUAS= | |
- for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
- case "$ALL_LINGUAS" in | |
- *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
- esac | |
+ for presentlang in $ALL_LINGUAS; do | |
+ useit=no | |
+ if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then | |
+ desiredlanguages="$LINGUAS" | |
+ else | |
+ desiredlanguages="$ALL_LINGUAS" | |
+ fi | |
+ for desiredlang in $desiredlanguages; do | |
+ # Use the presentlang catalog if desiredlang is | |
+ # a. equal to presentlang, or | |
+ # b. a variant of presentlang (because in this case, | |
+ # presentlang can be used as a fallback for messages | |
+ # which are not translated in the desiredlang catalog). | |
+ case "$desiredlang" in | |
+ "$presentlang"*) useit=yes;; | |
+ esac | |
+ done | |
+ if test $useit = yes; then | |
+ NEW_LINGUAS="$NEW_LINGUAS $presentlang" | |
+ fi | |
done | |
LINGUAS=$NEW_LINGUAS | |
AC_MSG_RESULT($LINGUAS) | |
t@@ -183,18 +321,6 @@ strdup __argz_count __argz_stringify __argz_next]) | |
fi | |
fi | |
- dnl Determine which catalog format we have (if any is needed) | |
- dnl For now we know about two different formats: | |
- dnl Linux libc-5 and the normal X/Open format | |
- test -d po || mkdir po | |
- if test "$CATOBJEXT" = ".cat"; then | |
- AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen) | |
- | |
- dnl Transform the SED scripts while copying because some dumb SEDs | |
- dnl cannot handle comments. | |
- sed -e '/^#/d' $srcdir/po/$msgformat-msg.sed > po/po2msg.sed | |
- fi | |
- | |
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly | |
dnl find the mkinstalldirs script in another subdir but ($top_srcdir). | |
dnl Try to locate is. | |
t@@ -224,3 +350,31 @@ strdup __argz_count __argz_stringify __argz_next]) | |
< $srcdir/po/POTFILES.in > po/POTFILES | |
]) | |
+# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE) | |
+# ------------------------------- | |
+# Define VARIABLE to the location where catalog files will | |
+# be installed by po/Makefile. | |
+glib_DEFUN([GLIB_DEFINE_LOCALEDIR], | |
+[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl | |
+glib_save_prefix="$prefix" | |
+glib_save_exec_prefix="$exec_prefix" | |
+test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
+test "x$exec_prefix" = xNONE && exec_prefix=$prefix | |
+if test "x$CATOBJEXT" = "x.mo" ; then | |
+ localedir=`eval echo "${libdir}/locale"` | |
+else | |
+ localedir=`eval echo "${datadir}/locale"` | |
+fi | |
+prefix="$glib_save_prefix" | |
+exec_prefix="$glib_save_exec_prefix" | |
+AC_DEFINE_UNQUOTED($1, "$localedir", | |
+ [Define the location where the catalogs will be installed]) | |
+]) | |
+ | |
+dnl | |
+dnl Now the definitions that aclocal will find | |
+dnl | |
+ifdef(glib_configure_in,[],[ | |
+AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)]) | |
+AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)]) | |
+])dnl | |
diff --git a/m4/glib.m4 b/m4/glib.m4 | |
t@@ -5,7 +5,7 @@ dnl AM_PATH_GLIB([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-… | |
dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if "gmodule" or | |
dnl gthread is specified in MODULES, pass to glib-config | |
dnl | |
-AC_DEFUN(AM_PATH_GLIB, | |
+AC_DEFUN([AM_PATH_GLIB], | |
[dnl | |
dnl Get the cflags and libraries from the glib-config script | |
dnl | |
t@@ -158,8 +158,6 @@ main () | |
: | |
else | |
echo "*** Could not run GLIB test program, checking why..." | |
- ac_save_CFLAGS="$CFLAGS" | |
- ac_save_LIBS="$LIBS" | |
CFLAGS="$CFLAGS $GLIB_CFLAGS" | |
LIBS="$LIBS $GLIB_LIBS" | |
AC_TRY_LINK([ | |
diff --git a/m4/gtk-2.0.m4 b/m4/gtk-2.0.m4 | |
t@@ -5,7 +5,7 @@ dnl AM_PATH_GTK_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTI… | |
dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified… | |
dnl pass to pkg-config | |
dnl | |
-AC_DEFUN(AM_PATH_GTK_2_0, | |
+AC_DEFUN([AM_PATH_GTK_2_0], | |
[dnl | |
dnl Get the cflags and libraries from pkg-config | |
dnl | |
t@@ -30,7 +30,7 @@ AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try… | |
if pkg-config --atleast-pkgconfig-version 0.7 ; then | |
: | |
else | |
- echo *** pkg-config too old; version 0.7 or better required. | |
+ echo "*** pkg-config too old; version 0.7 or better required." | |
no_gtk=yes | |
PKG_CONFIG=no | |
fi | |
t@@ -163,8 +163,8 @@ main () | |
: | |
else | |
echo "*** Could not run GTK+ test program, checking why..." | |
- ac_save_CFLAGS="$CFLAGS" | |
- ac_save_LIBS="$LIBS" | |
+ ac_save_CFLAGS="$CFLAGS" | |
+ ac_save_LIBS="$LIBS" | |
CFLAGS="$CFLAGS $GTK_CFLAGS" | |
LIBS="$LIBS $GTK_LIBS" | |
AC_TRY_LINK([ | |
t@@ -181,9 +181,7 @@ main () | |
echo "*** If you have an old version installed, it is best to remove… | |
echo "*** you may also be able to get things to work by modifying LD… | |
[ echo "*** The test program failed to compile or link. See the file c… | |
- echo "*** exact error that occured. This usually means GTK+ was inco… | |
- echo "*** or that you have moved GTK+ since it was installed. In the… | |
- echo "*** may want to edit the pkg-config script: $PKG_CONFIG" ]) | |
+ echo "*** exact error that occured. This usually means GTK+ is incor… | |
CFLAGS="$ac_save_CFLAGS" | |
LIBS="$ac_save_LIBS" | |
fi | |
diff --git a/m4/gtk.m4 b/m4/gtk.m4 | |
t@@ -4,7 +4,7 @@ | |
dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, M… | |
dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS | |
dnl | |
-AC_DEFUN(AM_PATH_GTK, | |
+AC_DEFUN([AM_PATH_GTK], | |
[dnl | |
dnl Get the cflags and libraries from the gtk-config script | |
dnl | |
t@@ -156,8 +156,6 @@ main () | |
: | |
else | |
echo "*** Could not run GTK test program, checking why..." | |
- ac_save_CFLAGS="$CFLAGS" | |
- ac_save_LIBS="$LIBS" | |
CFLAGS="$CFLAGS $GTK_CFLAGS" | |
LIBS="$LIBS $GTK_LIBS" | |
AC_TRY_LINK([ | |
diff --git a/m4/libtool.m4 b/m4/libtool.m4 | |
t@@ -1,4 +1,4 @@ | |
-# libtool.m4 - Configure libtool for the host system. -*-Shell-script-*- | |
+# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- | |
## Copyright 1996, 1997, 1998, 1999, 2000, 2001 | |
## Free Software Foundation, Inc. | |
## Originally by Gordon Matzigkeit <[email protected]>, 1996 | |
t@@ -22,10 +22,61 @@ | |
## configuration script generated by Autoconf, you may include it under | |
## the same distribution terms that you use for the rest of that program. | |
-# serial 46 AC_PROG_LIBTOOL | |
+# serial 47 AC_PROG_LIBTOOL | |
+ | |
+# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) | |
+# ----------------------------------------------------------- | |
+# If this macro is not defined by Autoconf, define it here. | |
+m4_ifdef([AC_PROVIDE_IFELSE], | |
+ [], | |
+ [m4_define([AC_PROVIDE_IFELSE], | |
+ [m4_ifdef([AC_PROVIDE_$1], | |
+ [$2], [$3])])]) | |
+ | |
+ | |
+# AC_PROG_LIBTOOL | |
+# --------------- | |
AC_DEFUN([AC_PROG_LIBTOOL], | |
+[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl | |
+dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX | |
+dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. | |
+ AC_PROVIDE_IFELSE([AC_PROG_CXX], | |
+ [AC_LIBTOOL_CXX], | |
+ [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX | |
+ ])]) | |
+dnl And a similar setup for Fortran 77 support | |
+ AC_PROVIDE_IFELSE([AC_PROG_F77], | |
+ [AC_LIBTOOL_F77], | |
+ [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77 | |
+])]) | |
+ | |
+dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly. | |
+dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run | |
+dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both. | |
+ AC_PROVIDE_IFELSE([AC_PROG_GCJ], | |
+ [AC_LIBTOOL_GCJ], | |
+ [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], | |
+ [AC_LIBTOOL_GCJ], | |
+ [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ], | |
+ [AC_LIBTOOL_GCJ], | |
+ [ifdef([AC_PROG_GCJ], | |
+ [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])]) | |
+ ifdef([A][M_PROG_GCJ], | |
+ [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])]) | |
+ ifdef([LT_AC_PROG_GCJ], | |
+ [define([LT_AC_PROG_GCJ], | |
+ defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])]) | |
+])])# AC_PROG_LIBTOOL | |
+ | |
+ | |
+# _AC_PROG_LIBTOOL | |
+# ---------------- | |
+AC_DEFUN([_AC_PROG_LIBTOOL], | |
[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl | |
+AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl | |
+AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl | |
+AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl | |
# This can be used to rebuild libtool when needed | |
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" | |
t@@ -36,10 +87,13 @@ AC_SUBST(LIBTOOL)dnl | |
# Prevent multiple expansion | |
define([AC_PROG_LIBTOOL], []) | |
-]) | |
+])# _AC_PROG_LIBTOOL | |
+ | |
+# AC_LIBTOOL_SETUP | |
+# ---------------- | |
AC_DEFUN([AC_LIBTOOL_SETUP], | |
-[AC_PREREQ(2.13)dnl | |
+[AC_PREREQ(2.50)dnl | |
AC_REQUIRE([AC_ENABLE_SHARED])dnl | |
AC_REQUIRE([AC_ENABLE_STATIC])dnl | |
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl | |
t@@ -49,377 +103,221 @@ AC_REQUIRE([AC_PROG_CC])dnl | |
AC_REQUIRE([AC_PROG_LD])dnl | |
AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl | |
AC_REQUIRE([AC_PROG_NM])dnl | |
+ | |
AC_REQUIRE([AC_PROG_LN_S])dnl | |
AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl | |
+# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | |
AC_REQUIRE([AC_OBJEXT])dnl | |
AC_REQUIRE([AC_EXEEXT])dnl | |
dnl | |
+AC_LIBTOOL_SYS_MAX_CMD_LEN | |
+AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE | |
+AC_LIBTOOL_OBJDIR | |
+ | |
+AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl | |
_LT_AC_PROG_ECHO_BACKSLASH | |
-# Only perform the check for file, if the check method requires it | |
-case $deplibs_check_method in | |
-file_magic*) | |
- if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
- AC_PATH_MAGIC | |
+ | |
+case $host_os in | |
+aix3*) | |
+ # AIX sometimes has problems with the GCC collect2 program. For some | |
+ # reason, if we set the COLLECT_NAMES environment variable, the problems | |
+ # vanish in a puff of smoke. | |
+ if test "X${COLLECT_NAMES+set}" != Xset; then | |
+ COLLECT_NAMES= | |
+ export COLLECT_NAMES | |
fi | |
;; | |
esac | |
-AC_CHECK_TOOL(RANLIB, ranlib, :) | |
-AC_CHECK_TOOL(STRIP, strip, :) | |
+# Sed substitution that helps us do robust quoting. It backslashifies | |
+# metacharacters that are still active within double-quoted strings. | |
+Xsed='sed -e s/^X//' | |
+[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'] | |
-ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) | |
-ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL], | |
-enable_win32_dll=yes, enable_win32_dll=no) | |
+# Same as above, but do not quote variable references. | |
+[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'] | |
-AC_ARG_ENABLE(libtool-lock, | |
- [ --disable-libtool-lock avoid locking (might break parallel builds)]) | |
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
+# Sed substitution to delay expansion of an escaped shell variable in a | |
+# double_quote_subst'ed string. | |
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
-# Some flags need to be propagated to the compiler or linker for good | |
-# libtool support. | |
-case $host in | |
-*-*-irix6*) | |
- # Find out which ABI we are using. | |
- echo '[#]line __oline__ "configure"' > conftest.$ac_ext | |
- if AC_TRY_EVAL(ac_compile); then | |
- case `/usr/bin/file conftest.$ac_objext` in | |
- *32-bit*) | |
- LD="${LD-ld} -32" | |
- ;; | |
- *N32*) | |
- LD="${LD-ld} -n32" | |
- ;; | |
- *64-bit*) | |
- LD="${LD-ld} -64" | |
- ;; | |
- esac | |
- fi | |
- rm -rf conftest* | |
- ;; | |
+# Sed substitution to avoid accidental globbing in evaled expressions | |
+no_glob_subst='s/\*/\\\*/g' | |
-*-*-sco3.2v5*) | |
- # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
- SAVE_CFLAGS="$CFLAGS" | |
- CFLAGS="$CFLAGS -belf" | |
- AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, | |
- [AC_LANG_SAVE | |
- AC_LANG_C | |
- AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) | |
- AC_LANG_RESTORE]) | |
- if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
- # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
- CFLAGS="$SAVE_CFLAGS" | |
- fi | |
- ;; | |
+# Constants: | |
+rm="rm -f" | |
-ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL], | |
-[*-*-cygwin* | *-*-mingw* | *-*-pw32*) | |
- AC_CHECK_TOOL(DLLTOOL, dlltool, false) | |
- AC_CHECK_TOOL(AS, as, false) | |
- AC_CHECK_TOOL(OBJDUMP, objdump, false) | |
+# Global variables: | |
+default_ofile=libtool | |
+can_build_shared=yes | |
- # recent cygwin and mingw systems supply a stub DllMain which the user | |
- # can override, but on older systems we have to supply one | |
- AC_CACHE_CHECK([if libtool should supply DllMain function], lt_cv_need_dllma… | |
- [AC_TRY_LINK([], | |
- [extern int __attribute__((__stdcall__)) DllMain(void*, int, void*); | |
- DllMain (0, 0, 0);], | |
- [lt_cv_need_dllmain=no],[lt_cv_need_dllmain=yes])]) | |
- | |
- case $host/$CC in | |
- *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*) | |
- # old mingw systems require "-dll" to link a DLL, while more recent ones | |
- # require "-mdll" | |
- SAVE_CFLAGS="$CFLAGS" | |
- CFLAGS="$CFLAGS -mdll" | |
- AC_CACHE_CHECK([how to link DLLs], lt_cv_cc_dll_switch, | |
- [AC_TRY_LINK([], [], [lt_cv_cc_dll_switch=-mdll],[lt_cv_cc_dll_switch=-d… | |
- CFLAGS="$SAVE_CFLAGS" ;; | |
- *-*-cygwin* | *-*-pw32*) | |
- # cygwin systems need to pass --dll to the linker, and not link | |
- # crt.o which will require a WinMain@16 definition. | |
- lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;; | |
- esac | |
- ;; | |
- ]) | |
-esac | |
+# All known linkers require a `.a' archive for static linking (except M$VC, | |
+# which needs '.lib'). | |
+libext=a | |
+ltmain="$ac_aux_dir/ltmain.sh" | |
+ofile="$default_ofile" | |
+with_gnu_ld="$lt_cv_prog_gnu_ld" | |
-_LT_AC_LTCONFIG_HACK | |
+AC_CHECK_TOOL(AR, ar, false) | |
+AC_CHECK_TOOL(RANLIB, ranlib, :) | |
+AC_CHECK_TOOL(STRIP, strip, :) | |
-]) | |
+old_CC="$CC" | |
+old_CFLAGS="$CFLAGS" | |
-# AC_LIBTOOL_HEADER_ASSERT | |
-# ------------------------ | |
-AC_DEFUN([AC_LIBTOOL_HEADER_ASSERT], | |
-[AC_CACHE_CHECK([whether $CC supports assert without backlinking], | |
- [lt_cv_func_assert_works], | |
- [case $host in | |
- *-*-solaris*) | |
- if test "$GCC" = yes && test "$with_gnu_ld" != yes; then | |
- case `$CC --version 2>/dev/null` in | |
- [[12]].*) lt_cv_func_assert_works=no ;; | |
- *) lt_cv_func_assert_works=yes ;; | |
- esac | |
- fi | |
- ;; | |
- esac]) | |
+# Set sane defaults for various variables | |
+test -z "$AR" && AR=ar | |
+test -z "$AR_FLAGS" && AR_FLAGS=cru | |
+test -z "$AS" && AS=as | |
+test -z "$CC" && CC=cc | |
+test -z "$LTCC" && LTCC=$CC | |
+test -z "$DLLTOOL" && DLLTOOL=dlltool | |
+test -z "$LD" && LD=ld | |
+test -z "$LN_S" && LN_S="ln -s" | |
+test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
+test -z "$NM" && NM=nm | |
+test -z "$SED" && SED=sed | |
+test -z "$OBJDUMP" && OBJDUMP=objdump | |
+test -z "$RANLIB" && RANLIB=: | |
+test -z "$STRIP" && STRIP=: | |
+test -z "$ac_objext" && ac_objext=o | |
+ | |
+# Determine commands to create old-style static archives. | |
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' | |
+old_postinstall_cmds='chmod 644 $oldlib' | |
+old_postuninstall_cmds= | |
-if test "x$lt_cv_func_assert_works" = xyes; then | |
- AC_CHECK_HEADERS(assert.h) | |
+if test -n "$RANLIB"; then | |
+ case $host_os in | |
+ openbsd*) | |
+ old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" | |
+ ;; | |
+ *) | |
+ old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" | |
+ ;; | |
+ esac | |
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | |
fi | |
-])# AC_LIBTOOL_HEADER_ASSERT | |
-# _LT_AC_CHECK_DLFCN | |
-# -------------------- | |
-AC_DEFUN([_LT_AC_CHECK_DLFCN], | |
-[AC_CHECK_HEADERS(dlfcn.h) | |
-])# _LT_AC_CHECK_DLFCN | |
+# Only perform the check for file, if the check method requires it | |
+case $deplibs_check_method in | |
+file_magic*) | |
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
+ AC_PATH_MAGIC | |
+ fi | |
+ ;; | |
+esac | |
-# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE | |
-# --------------------------------- | |
-AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], | |
-[AC_REQUIRE([AC_CANONICAL_HOST]) | |
-AC_REQUIRE([AC_PROG_NM]) | |
-AC_REQUIRE([AC_OBJEXT]) | |
-# Check for command to grab the raw symbol name followed by C symbol from nm. | |
-AC_MSG_CHECKING([command to parse $NM output]) | |
-AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [dnl | |
+AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) | |
+AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], | |
+enable_win32_dll=yes, enable_win32_dll=no) | |
-# These are sane defaults that work on at least a few old systems. | |
-# [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
+AC_ARG_ENABLE([libtool-lock], | |
+ [AC_HELP_STRING([--disable-libtool-lock], | |
+ [avoid locking (might break parallel builds)])]) | |
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
-# Character class describing NM global symbol codes. | |
-symcode='[[BCDEGRST]]' | |
+AC_ARG_WITH([pic], | |
+ [AC_HELP_STRING([--with-pic], | |
+ [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], | |
+ [pic_mode="$withval"], | |
+ [pic_mode=default]) | |
+test -z "$pic_mode" && pic_mode=default | |
-# Regexp to match symbols that can be accessed directly from C. | |
-sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' | |
+# Use C for the default configuration in the libtool script | |
+tagname= | |
+AC_LIBTOOL_LANG_C_CONFIG | |
+_LT_AC_TAGCONFIG | |
+])# AC_LIBTOOL_SETUP | |
-# Transform the above into a raw symbol and a C symbol. | |
-symxfrm='\1 \2\3 \3' | |
-# Transform an extracted symbol line into a proper C declaration | |
-lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" | |
+# _LT_AC_SYS_COMPILER | |
+# ------------------- | |
+AC_DEFUN([_LT_AC_SYS_COMPILER], | |
+[AC_REQUIRE([AC_PROG_CC])dnl | |
-# Transform an extracted symbol line into symbol name and symbol address | |
-lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1… | |
+# If no C compiler was specified, use CC. | |
+LTCC=${LTCC-"$CC"} | |
-# Define system-specific variables. | |
-case $host_os in | |
-aix*) | |
- symcode='[[BCDT]]' | |
- ;; | |
-cygwin* | mingw* | pw32*) | |
- symcode='[[ABCDGISTW]]' | |
- ;; | |
-hpux*) # Its linker distinguishes data from code symbols | |
- lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p… | |
- lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"… | |
- ;; | |
-irix*) | |
- symcode='[[BCDEGRST]]' | |
- ;; | |
-solaris* | sysv5*) | |
- symcode='[[BDT]]' | |
- ;; | |
-sysv4) | |
- symcode='[[DFNSTU]]' | |
- ;; | |
-esac | |
+# Allow CC to be a program name with arguments. | |
+compiler=$CC | |
+])# _LT_AC_SYS_COMPILER | |
+ | |
+ | |
+# _LT_AC_SYS_LIBPATH_AIX | |
+# ---------------------- | |
+# Links a minimal program and checks the executable | |
+# for the system default hardcoded library path. In most cases, | |
+# this is /usr/lib:/lib, but when the MPI compilers are used | |
+# the location of the communication and MPI libs are included too. | |
+# If we don't find anything, use the default library path according | |
+# to the aix ld manual. | |
+AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], | |
+[AC_LINK_IFELSE(AC_LANG_PROGRAM,[ | |
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File… | |
+}'` | |
+# Check for a 64-bit object if we didn't find anything. | |
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/… | |
+}'`; fi],[]) | |
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
+])# _LT_AC_SYS_LIBPATH_AIX | |
+ | |
+ | |
+# _LT_AC_SHELL_INIT(ARG) | |
+# ---------------------- | |
+AC_DEFUN([_LT_AC_SHELL_INIT], | |
+[ifdef([AC_DIVERSION_NOTICE], | |
+ [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], | |
+ [AC_DIVERT_PUSH(NOTICE)]) | |
+$1 | |
+AC_DIVERT_POP | |
+])# _LT_AC_SHELL_INIT | |
-# Handle CRLF in mingw tool chain | |
-opt_cr= | |
-case $host_os in | |
-mingw*) | |
- opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
+ | |
+# _LT_AC_PROG_ECHO_BACKSLASH | |
+# -------------------------- | |
+# Add some code to the start of the generated configure script which | |
+# will find an echo command which doesn't interpret backslashes. | |
+AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], | |
+[_LT_AC_SHELL_INIT([ | |
+# Check that we are running under the correct shell. | |
+SHELL=${CONFIG_SHELL-/bin/sh} | |
+ | |
+case X$ECHO in | |
+X*--fallback-echo) | |
+ # Remove one level of quotation (which was required for Make). | |
+ ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` | |
;; | |
esac | |
-# If we're using GNU nm, then use its standard symbol codes. | |
-if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then | |
- symcode='[[ABCDGISTW]]' | |
+echo=${ECHO-echo} | |
+if test "X[$]1" = X--no-reexec; then | |
+ # Discard the --no-reexec flag, and continue. | |
+ shift | |
+elif test "X[$]1" = X--fallback-echo; then | |
+ # Avoid inline document here, it may be left over | |
+ : | |
+elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then | |
+ # Yippee, $echo works! | |
+ : | |
+else | |
+ # Restart under the correct shell. | |
+ exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} | |
fi | |
-# Try without a prefix undercore, then with it. | |
-for ac_symprfx in "" "_"; do | |
- | |
- # Write the raw and C identifiers. | |
-lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*… | |
- | |
- # Check to see that the pipe works correctly. | |
- pipe_works=no | |
- rm -f conftest* | |
- cat > conftest.$ac_ext <<EOF | |
-#ifdef __cplusplus | |
-extern "C" { | |
-#endif | |
-char nm_test_var; | |
-void nm_test_func(){} | |
-#ifdef __cplusplus | |
-} | |
-#endif | |
-int main(){nm_test_var='a';nm_test_func();return(0);} | |
+if test "X[$]1" = X--fallback-echo; then | |
+ # used as fallback echo | |
+ shift | |
+ cat <<EOF | |
+[$]* | |
EOF | |
+ exit 0 | |
+fi | |
- if AC_TRY_EVAL(ac_compile); then | |
- # Now try to grab the symbols. | |
- nlist=conftest.nm | |
- if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> … | |
- # Try sorting and uniquifying the output. | |
- if sort "$nlist" | uniq > "$nlist"T; then | |
- mv -f "$nlist"T "$nlist" | |
- else | |
- rm -f "$nlist"T | |
- fi | |
- | |
- # Make sure that we snagged all the symbols we need. | |
- if egrep ' nm_test_var$' "$nlist" >/dev/null; then | |
- if egrep ' nm_test_func$' "$nlist" >/dev/null; then | |
- cat <<EOF > conftest.$ac_ext | |
-#ifdef __cplusplus | |
-extern "C" { | |
-#endif | |
- | |
-EOF | |
- # Now generate the symbol file. | |
- eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext' | |
- | |
- cat <<EOF >> conftest.$ac_ext | |
-#if defined (__STDC__) && __STDC__ | |
-# define lt_ptr void * | |
-#else | |
-# define lt_ptr char * | |
-# define const | |
-#endif | |
- | |
-/* The mapping between symbol names and symbols. */ | |
-const struct { | |
- const char *name; | |
- lt_ptr address; | |
-} | |
-lt_preloaded_symbols[[]] = | |
-{ | |
-EOF | |
- sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/… | |
- cat <<\EOF >> conftest.$ac_ext | |
- {0, (lt_ptr) 0} | |
-}; | |
- | |
-#ifdef __cplusplus | |
-} | |
-#endif | |
-EOF | |
- # Now try linking the two files. | |
- mv conftest.$ac_objext conftstm.$ac_objext | |
- save_LIBS="$LIBS" | |
- save_CFLAGS="$CFLAGS" | |
- LIBS="conftstm.$ac_objext" | |
- CFLAGS="$CFLAGS$no_builtin_flag" | |
- if AC_TRY_EVAL(ac_link) && test -s conftest; then | |
- pipe_works=yes | |
- fi | |
- LIBS="$save_LIBS" | |
- CFLAGS="$save_CFLAGS" | |
- else | |
- echo "cannot find nm_test_func in $nlist" >&AC_FD_CC | |
- fi | |
- else | |
- echo "cannot find nm_test_var in $nlist" >&AC_FD_CC | |
- fi | |
- else | |
- echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AC_FD_CC | |
- fi | |
- else | |
- echo "$progname: failed program was:" >&AC_FD_CC | |
- cat conftest.$ac_ext >&5 | |
- fi | |
- rm -f conftest* conftst* | |
- | |
- # Do not use the global_symbol_pipe unless it works. | |
- if test "$pipe_works" = yes; then | |
- break | |
- else | |
- lt_cv_sys_global_symbol_pipe= | |
- fi | |
-done | |
-]) | |
-global_symbol_pipe="$lt_cv_sys_global_symbol_pipe" | |
-if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
- global_symbol_to_cdecl= | |
- global_symbol_to_c_name_address= | |
-else | |
- global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl" | |
- global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address" | |
-fi | |
-if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_… | |
-then | |
- AC_MSG_RESULT(failed) | |
-else | |
- AC_MSG_RESULT(ok) | |
-fi | |
-]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE | |
- | |
-# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR | |
-# --------------------------------- | |
-AC_DEFUN([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR], | |
-[# Find the correct PATH separator. Usually this is `:', but | |
-# DJGPP uses `;' like DOS. | |
-if test "X${PATH_SEPARATOR+set}" != Xset; then | |
- UNAME=${UNAME-`uname 2>/dev/null`} | |
- case X$UNAME in | |
- *-DOS) lt_cv_sys_path_separator=';' ;; | |
- *) lt_cv_sys_path_separator=':' ;; | |
- esac | |
- PATH_SEPARATOR=$lt_cv_sys_path_separator | |
-fi | |
-])# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR | |
- | |
-# _LT_AC_PROG_ECHO_BACKSLASH | |
-# -------------------------- | |
-# Add some code to the start of the generated configure script which | |
-# will find an echo command which doesn't interpret backslashes. | |
-AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], | |
-[ifdef([AC_DIVERSION_NOTICE], [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], | |
- [AC_DIVERT_PUSH(NOTICE)]) | |
-_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR | |
- | |
-# Check that we are running under the correct shell. | |
-SHELL=${CONFIG_SHELL-/bin/sh} | |
- | |
-case X$ECHO in | |
-X*--fallback-echo) | |
- # Remove one level of quotation (which was required for Make). | |
- ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` | |
- ;; | |
-esac | |
- | |
-echo=${ECHO-echo} | |
-if test "X[$]1" = X--no-reexec; then | |
- # Discard the --no-reexec flag, and continue. | |
- shift | |
-elif test "X[$]1" = X--fallback-echo; then | |
- # Avoid inline document here, it may be left over | |
- : | |
-elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then | |
- # Yippee, $echo works! | |
- : | |
-else | |
- # Restart under the correct shell. | |
- exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} | |
-fi | |
- | |
-if test "X[$]1" = X--fallback-echo; then | |
- # used as fallback echo | |
- shift | |
- cat <<EOF | |
-$* | |
-EOF | |
- exit 0 | |
-fi | |
- | |
-# The HP-UX ksh and POSIX shell print the target directory to stdout | |
-# if CDPATH is set. | |
-if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi | |
+# The HP-UX ksh and POSIX shell print the target directory to stdout | |
+# if CDPATH is set. | |
+if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi | |
if test -z "$ECHO"; then | |
if test "X${echo_test_string+set}" != Xset; then | |
t@@ -446,8 +344,9 @@ else | |
# | |
# So, first we look for a working echo in the user's PATH. | |
- IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
for dir in $PATH /usr/ucb; do | |
+ IFS="$lt_save_ifs" | |
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && | |
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && | |
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && | |
t@@ -456,7 +355,7 @@ else | |
break | |
fi | |
done | |
- IFS="$save_ifs" | |
+ IFS="$lt_save_ifs" | |
if test "X$echo" = Xecho; then | |
# We didn't find a better echo, so look for alternatives. | |
t@@ -529,17 +428,298 @@ if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo… | |
fi | |
AC_SUBST(ECHO) | |
-AC_DIVERT_POP | |
-])# _LT_AC_PROG_ECHO_BACKSLASH | |
+])])# _LT_AC_PROG_ECHO_BACKSLASH | |
+ | |
+ | |
+# _LT_AC_LOCK | |
+# ----------- | |
+AC_DEFUN([_LT_AC_LOCK], | |
+[AC_ARG_ENABLE([libtool-lock], | |
+ [AC_HELP_STRING([--disable-libtool-lock], | |
+ [avoid locking (might break parallel builds)])]) | |
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
+ | |
+# Some flags need to be propagated to the compiler or linker for good | |
+# libtool support. | |
+case $host in | |
+ia64-*-hpux*) | |
+ # Find out which ABI we are using. | |
+ echo 'int i;' > conftest.$ac_ext | |
+ if AC_TRY_EVAL(ac_compile); then | |
+ case `/usr/bin/file conftest.$ac_objext` in | |
+ *ELF-32*) | |
+ HPUX_IA64_MODE="32" | |
+ ;; | |
+ *ELF-64*) | |
+ HPUX_IA64_MODE="64" | |
+ ;; | |
+ esac | |
+ fi | |
+ rm -rf conftest* | |
+ ;; | |
+*-*-irix6*) | |
+ # Find out which ABI we are using. | |
+ echo '[#]line __oline__ "configure"' > conftest.$ac_ext | |
+ if AC_TRY_EVAL(ac_compile); then | |
+ if test "$lt_cv_prog_gnu_ld" = yes; then | |
+ case `/usr/bin/file conftest.$ac_objext` in | |
+ *32-bit*) | |
+ LD="${LD-ld} -melf32bsmip" | |
+ ;; | |
+ *N32*) | |
+ LD="${LD-ld} -melf32bmipn32" | |
+ ;; | |
+ *64-bit*) | |
+ LD="${LD-ld} -melf64bmip" | |
+ ;; | |
+ esac | |
+ else | |
+ case `/usr/bin/file conftest.$ac_objext` in | |
+ *32-bit*) | |
+ LD="${LD-ld} -32" | |
+ ;; | |
+ *N32*) | |
+ LD="${LD-ld} -n32" | |
+ ;; | |
+ *64-bit*) | |
+ LD="${LD-ld} -64" | |
+ ;; | |
+ esac | |
+ fi | |
+ fi | |
+ rm -rf conftest* | |
+ ;; | |
+ | |
+x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) | |
+ # Find out which ABI we are using. | |
+ echo 'int i;' > conftest.$ac_ext | |
+ if AC_TRY_EVAL(ac_compile); then | |
+ case "`/usr/bin/file conftest.o`" in | |
+ *32-bit*) | |
+ case $host in | |
+ x86_64-*linux*) | |
+ LD="${LD-ld} -m elf_i386" | |
+ ;; | |
+ ppc64-*linux*|powerpc64-*linux*) | |
+ LD="${LD-ld} -m elf32ppclinux" | |
+ ;; | |
+ s390x-*linux*) | |
+ LD="${LD-ld} -m elf_s390" | |
+ ;; | |
+ sparc64-*linux*) | |
+ LD="${LD-ld} -m elf32_sparc" | |
+ ;; | |
+ esac | |
+ ;; | |
+ *64-bit*) | |
+ case $host in | |
+ x86_64-*linux*) | |
+ LD="${LD-ld} -m elf_x86_64" | |
+ ;; | |
+ ppc*-*linux*|powerpc*-*linux*) | |
+ LD="${LD-ld} -m elf64ppc" | |
+ ;; | |
+ s390*-*linux*) | |
+ LD="${LD-ld} -m elf64_s390" | |
+ ;; | |
+ sparc*-*linux*) | |
+ LD="${LD-ld} -m elf64_sparc" | |
+ ;; | |
+ esac | |
+ ;; | |
+ esac | |
+ fi | |
+ rm -rf conftest* | |
+ ;; | |
+ | |
+*-*-sco3.2v5*) | |
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
+ SAVE_CFLAGS="$CFLAGS" | |
+ CFLAGS="$CFLAGS -belf" | |
+ AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, | |
+ [AC_LANG_PUSH(C) | |
+ AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) | |
+ AC_LANG_POP]) | |
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
+ CFLAGS="$SAVE_CFLAGS" | |
+ fi | |
+ ;; | |
+AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], | |
+[*-*-cygwin* | *-*-mingw* | *-*-pw32*) | |
+ AC_CHECK_TOOL(DLLTOOL, dlltool, false) | |
+ AC_CHECK_TOOL(AS, as, false) | |
+ AC_CHECK_TOOL(OBJDUMP, objdump, false) | |
+ ;; | |
+ ]) | |
+esac | |
+ | |
+need_locks="$enable_libtool_lock" | |
+ | |
+])# _LT_AC_LOCK | |
+ | |
+ | |
+# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | |
+# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) | |
+# ---------------------------------------------------------------- | |
+# Check whether the given compiler option works | |
+AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], | |
+[AC_REQUIRE([LT_AC_PROG_SED]) | |
+AC_CACHE_CHECK([$1], [$2], | |
+ [$2=no | |
+ ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) | |
+ printf "$lt_simple_compile_test_code" > conftest.$ac_ext | |
+ lt_compiler_flag="$3" | |
+ # Insert the option either (1) after the last *FLAGS variable, or | |
+ # (2) before a word containing "conftest.", or (3) at the end. | |
+ # Note that $ac_compile itself does not contain backslashes and begins | |
+ # with a dollar sign (not a hyphen), so the echo should work correctly. | |
+ # The option is referenced via a variable to avoid confusing sed. | |
+ lt_compile=`echo "$ac_compile" | $SED \ | |
+ -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ | |
+ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | |
+ -e 's:$: $lt_compiler_flag:'` | |
+ (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | |
+ (eval "$lt_compile" 2>conftest.err) | |
+ ac_status=$? | |
+ cat conftest.err >&AS_MESSAGE_LOG_FD | |
+ echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | |
+ if (exit $ac_status) && test -s "$ac_outfile"; then | |
+ # The compiler can only warn and ignore the option if not recognized | |
+ # So say no if there are warnings | |
+ if test ! -s conftest.err; then | |
+ $2=yes | |
+ fi | |
+ fi | |
+ $rm conftest* | |
+]) | |
+ | |
+if test x"[$]$2" = xyes; then | |
+ ifelse([$5], , :, [$5]) | |
+else | |
+ ifelse([$6], , :, [$6]) | |
+fi | |
+])# AC_LIBTOOL_COMPILER_OPTION | |
+ | |
+ | |
+# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | |
+# [ACTION-SUCCESS], [ACTION-FAILURE]) | |
+# ------------------------------------------------------------ | |
+# Check whether the given compiler option works | |
+AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], | |
+[AC_CACHE_CHECK([$1], [$2], | |
+ [$2=no | |
+ save_LDFLAGS="$LDFLAGS" | |
+ LDFLAGS="$LDFLAGS $3" | |
+ printf "$lt_simple_link_test_code" > conftest.$ac_ext | |
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
+ # The compiler can only warn and ignore the option if not recognized | |
+ # So say no if there are warnings | |
+ if test -s conftest.err; then | |
+ # Append any errors to the config.log. | |
+ cat conftest.err 1>&AS_MESSAGE_LOG_FD | |
+ else | |
+ $2=yes | |
+ fi | |
+ fi | |
+ $rm conftest* | |
+ LDFLAGS="$save_LDFLAGS" | |
+]) | |
+ | |
+if test x"[$]$2" = xyes; then | |
+ ifelse([$4], , :, [$4]) | |
+else | |
+ ifelse([$5], , :, [$5]) | |
+fi | |
+])# AC_LIBTOOL_LINKER_OPTION | |
+ | |
+ | |
+# AC_LIBTOOL_SYS_MAX_CMD_LEN | |
+# -------------------------- | |
+AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], | |
+[# find the maximum length of command line arguments | |
+AC_MSG_CHECKING([the maximum length of command line arguments]) | |
+AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl | |
+ i=0 | |
+ teststring="ABCD" | |
+ | |
+ case $build_os in | |
+ msdosdjgpp*) | |
+ # On DJGPP, this test can blow up pretty badly due to problems in libc | |
+ # (any single argument exceeding 2000 bytes causes a buffer overrun | |
+ # during glob expansion). Even if it were fixed, the result of this | |
+ # check would be larger than it should be. | |
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
+ ;; | |
+ | |
+ gnu*) | |
+ # Under GNU Hurd, this test is not required because there is | |
+ # no limit to the length of command line arguments. | |
+ # Libtool will interpret -1 as no limit whatsoever | |
+ lt_cv_sys_max_cmd_len=-1; | |
+ ;; | |
+ | |
+ cygwin* | mingw*) | |
+ # On Win9x/ME, this test blows up -- it succeeds, but takes | |
+ # about 5 minutes as the teststring grows exponentially. | |
+ # Worse, since 9x/ME are not pre-emptively multitasking, | |
+ # you end up with a "frozen" computer, even though with patience | |
+ # the test eventually succeeds (with a max line length of 256k). | |
+ # Instead, let's just punt: use the minimum linelength reported by | |
+ # all of the supported platforms: 8192 (on NT/2K/XP). | |
+ lt_cv_sys_max_cmd_len=8192; | |
+ ;; | |
+ | |
+ amigaos*) | |
+ # On AmigaOS with pdksh, this test takes hours, literally. | |
+ # So we just punt and use a minimum line length of 8192. | |
+ lt_cv_sys_max_cmd_len=8192; | |
+ ;; | |
+ | |
+ *) | |
+ # If test is not a shell built-in, we'll probably end up computing a | |
+ # maximum length that is only half of the actual maximum length, but | |
+ # we can't tell. | |
+ while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/n… | |
+ = "XX$teststring") >/dev/null 2>&1 && | |
+ new_result=`expr "X$teststring" : ".*" 2>&1` && | |
+ lt_cv_sys_max_cmd_len=$new_result && | |
+ test $i != 17 # 1/2 MB should be enough | |
+ do | |
+ i=`expr $i + 1` | |
+ teststring=$teststring$teststring | |
+ done | |
+ teststring= | |
+ # Add a significant safety factor because C++ compilers can tack on massive | |
+ # amounts of additional arguments before passing them to the linker. | |
+ # It appears as though 1/2 is a usable value. | |
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
+ ;; | |
+ esac | |
+]) | |
+if test -n $lt_cv_sys_max_cmd_len ; then | |
+ AC_MSG_RESULT($lt_cv_sys_max_cmd_len) | |
+else | |
+ AC_MSG_RESULT(none) | |
+fi | |
+])# AC_LIBTOOL_SYS_MAX_CMD_LEN | |
+ | |
+ | |
+# _LT_AC_CHECK_DLFCN | |
+# -------------------- | |
+AC_DEFUN([_LT_AC_CHECK_DLFCN], | |
+[AC_CHECK_HEADERS(dlfcn.h)dnl | |
+])# _LT_AC_CHECK_DLFCN | |
+ | |
# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, | |
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) | |
# ------------------------------------------------------------------ | |
AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], | |
-[if test "$cross_compiling" = yes; then : | |
+[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl | |
+if test "$cross_compiling" = yes; then : | |
[$4] | |
else | |
- AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl | |
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
lt_status=$lt_dlunknown | |
cat > conftest.$ac_ext <<EOF | |
t@@ -620,10 +800,12 @@ fi | |
rm -fr conftest* | |
])# _LT_AC_TRY_DLOPEN_SELF | |
+ | |
# AC_LIBTOOL_DLOPEN_SELF | |
# ------------------- | |
AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], | |
-[if test "x$enable_dlopen" != xyes; then | |
+[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl | |
+if test "x$enable_dlopen" != xyes; then | |
enable_dlopen=unknown | |
enable_dlopen_self=unknown | |
enable_dlopen_self_static=unknown | |
t@@ -638,24 +820,39 @@ else | |
lt_cv_dlopen_self=yes | |
;; | |
- cygwin* | mingw* | pw32*) | |
+ mingw* | pw32*) | |
lt_cv_dlopen="LoadLibrary" | |
lt_cv_dlopen_libs= | |
;; | |
+ cygwin*) | |
+ lt_cv_dlopen="dlopen" | |
+ lt_cv_dlopen_libs= | |
+ ;; | |
+ | |
+ darwin*) | |
+ # if libdl is installed we need to link against it | |
+ AC_CHECK_LIB([dl], [dlopen], | |
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ | |
+ lt_cv_dlopen="dyld" | |
+ lt_cv_dlopen_libs= | |
+ lt_cv_dlopen_self=yes | |
+ ]) | |
+ ;; | |
+ | |
*) | |
AC_CHECK_FUNC([shl_load], | |
- [lt_cv_dlopen="shl_load"], | |
+ [lt_cv_dlopen="shl_load"], | |
[AC_CHECK_LIB([dld], [shl_load], | |
- [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"], | |
+ [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"], | |
[AC_CHECK_FUNC([dlopen], | |
[lt_cv_dlopen="dlopen"], | |
[AC_CHECK_LIB([dl], [dlopen], | |
- [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], | |
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], | |
[AC_CHECK_LIB([svld], [dlopen], | |
- [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], | |
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], | |
[AC_CHECK_LIB([dld], [dld_link], | |
- [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"]) | |
+ [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"]) | |
]) | |
]) | |
]) | |
t@@ -673,7 +870,6 @@ else | |
case $lt_cv_dlopen in | |
dlopen) | |
save_CPPFLAGS="$CPPFLAGS" | |
- AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl | |
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
save_LDFLAGS="$LDFLAGS" | |
t@@ -717,1616 +913,2800 @@ else | |
fi | |
])# AC_LIBTOOL_DLOPEN_SELF | |
-AC_DEFUN([_LT_AC_LTCONFIG_HACK], | |
-[AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl | |
-# Sed substitution that helps us do robust quoting. It backslashifies | |
-# metacharacters that are still active within double-quoted strings. | |
-Xsed='sed -e s/^X//' | |
-sed_quote_subst='s/\([[\\"\\`$\\\\]]\)/\\\1/g' | |
-# Same as above, but do not quote variable references. | |
-double_quote_subst='s/\([[\\"\\`\\\\]]\)/\\\1/g' | |
+# AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) | |
+# --------------------------------- | |
+# Check to see if options -c and -o are simultaneously supported by compiler | |
+AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O], | |
+[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl | |
+AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], | |
+ [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], | |
+ [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no | |
+ $rm -r conftest 2>/dev/null | |
+ mkdir conftest | |
+ cd conftest | |
+ mkdir out | |
+ printf "$lt_simple_compile_test_code" > conftest.$ac_ext | |
+ | |
+ lt_compiler_flag="-o out/conftest2.$ac_objext" | |
+ # Insert the option either (1) after the last *FLAGS variable, or | |
+ # (2) before a word containing "conftest.", or (3) at the end. | |
+ # Note that $ac_compile itself does not contain backslashes and begins | |
+ # with a dollar sign (not a hyphen), so the echo should work correctly. | |
+ lt_compile=`echo "$ac_compile" | $SED \ | |
+ -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ | |
+ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | |
+ -e 's:$: $lt_compiler_flag:'` | |
+ (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | |
+ (eval "$lt_compile" 2>out/conftest.err) | |
+ ac_status=$? | |
+ cat out/conftest.err >&AS_MESSAGE_LOG_FD | |
+ echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | |
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
+ then | |
+ # The compiler can only warn and ignore the option if not recognized | |
+ # So say no if there are warnings | |
+ if test ! -s out/conftest.err; then | |
+ _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | |
+ fi | |
+ fi | |
+ chmod u+w . | |
+ $rm conftest* | |
+ # SGI C++ compiler will create directory out/ii_files/ for | |
+ # template instantiation | |
+ test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files | |
+ $rm out/* && rmdir out | |
+ cd .. | |
+ rmdir conftest | |
+ $rm conftest* | |
+]) | |
+])# AC_LIBTOOL_PROG_CC_C_O | |
-# Sed substitution to delay expansion of an escaped shell variable in a | |
-# double_quote_subst'ed string. | |
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
-# Constants: | |
-rm="rm -f" | |
+# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) | |
+# ----------------------------------------- | |
+# Check to see if we can do hard links to lock some files if needed | |
+AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], | |
+[AC_REQUIRE([_LT_AC_LOCK])dnl | |
-# Global variables: | |
-default_ofile=libtool | |
-can_build_shared=yes | |
+hard_links="nottested" | |
+if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_lock… | |
+ # do not overwrite the value of need_locks provided by the user | |
+ AC_MSG_CHECKING([if we can lock with hard links]) | |
+ hard_links=yes | |
+ $rm conftest* | |
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
+ touch conftest.a | |
+ ln conftest.a conftest.b 2>&5 || hard_links=no | |
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
+ AC_MSG_RESULT([$hard_links]) | |
+ if test "$hard_links" = no; then | |
+ AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) | |
+ need_locks=warn | |
+ fi | |
+else | |
+ need_locks=no | |
+fi | |
+])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS | |
-# All known linkers require a `.a' archive for static linking (except M$VC, | |
-# which needs '.lib'). | |
-libext=a | |
-ltmain="$ac_aux_dir/ltmain.sh" | |
-ofile="$default_ofile" | |
-with_gnu_ld="$lt_cv_prog_gnu_ld" | |
-need_locks="$enable_libtool_lock" | |
- | |
-old_CC="$CC" | |
-old_CFLAGS="$CFLAGS" | |
- | |
-# Set sane defaults for various variables | |
-test -z "$AR" && AR=ar | |
-test -z "$AR_FLAGS" && AR_FLAGS=cru | |
-test -z "$AS" && AS=as | |
-test -z "$CC" && CC=cc | |
-test -z "$DLLTOOL" && DLLTOOL=dlltool | |
-test -z "$LD" && LD=ld | |
-test -z "$LN_S" && LN_S="ln -s" | |
-test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
-test -z "$NM" && NM=nm | |
-test -z "$OBJDUMP" && OBJDUMP=objdump | |
-test -z "$RANLIB" && RANLIB=: | |
-test -z "$STRIP" && STRIP=: | |
-test -z "$ac_objext" && ac_objext=o | |
-if test x"$host" != x"$build"; then | |
- ac_tool_prefix=${host_alias}- | |
+# AC_LIBTOOL_OBJDIR | |
+# ----------------- | |
+AC_DEFUN([AC_LIBTOOL_OBJDIR], | |
+[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], | |
+[rm -f .libs 2>/dev/null | |
+mkdir .libs 2>/dev/null | |
+if test -d .libs; then | |
+ lt_cv_objdir=.libs | |
else | |
- ac_tool_prefix= | |
+ # MS-DOS does not allow filenames that begin with a dot. | |
+ lt_cv_objdir=_libs | |
fi | |
+rmdir .libs 2>/dev/null]) | |
+objdir=$lt_cv_objdir | |
+])# AC_LIBTOOL_OBJDIR | |
-# Transform linux* to *-*-linux-gnu*, to support old configure scripts. | |
-case $host_os in | |
-linux-gnu*) ;; | |
-linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` | |
-esac | |
-case $host_os in | |
-aix3*) | |
- # AIX sometimes has problems with the GCC collect2 program. For some | |
- # reason, if we set the COLLECT_NAMES environment variable, the problems | |
- # vanish in a puff of smoke. | |
- if test "X${COLLECT_NAMES+set}" != Xset; then | |
- COLLECT_NAMES= | |
- export COLLECT_NAMES | |
+# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) | |
+# ---------------------------------------------- | |
+# Check hardcoding attributes. | |
+AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], | |
+[AC_MSG_CHECKING([how to hardcode library paths into programs]) | |
+_LT_AC_TAGVAR(hardcode_action, $1)= | |
+if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ | |
+ test -n "$_LT_AC_TAGVAR(runpath_var $1)" || \ | |
+ test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)"="Xyes" ; then | |
+ | |
+ # We can hardcode non-existant directories. | |
+ if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && | |
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
+ # have to relink, otherwise we might link with an installed library | |
+ # when we should be linking with a yet-to-be-installed one | |
+ ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no && | |
+ test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then | |
+ # Linking always hardcodes the temporary library directory. | |
+ _LT_AC_TAGVAR(hardcode_action, $1)=relink | |
+ else | |
+ # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
+ _LT_AC_TAGVAR(hardcode_action, $1)=immediate | |
fi | |
- ;; | |
-esac | |
+else | |
+ # We cannot hardcode anything, or else we can only hardcode existing | |
+ # directories. | |
+ _LT_AC_TAGVAR(hardcode_action, $1)=unsupported | |
+fi | |
+AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) | |
-# Determine commands to create old-style static archives. | |
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' | |
-old_postinstall_cmds='chmod 644 $oldlib' | |
-old_postuninstall_cmds= | |
+if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then | |
+ # Fast installation is not supported | |
+ enable_fast_install=no | |
+elif test "$shlibpath_overrides_runpath" = yes || | |
+ test "$enable_shared" = no; then | |
+ # Fast installation is not necessary | |
+ enable_fast_install=needless | |
+fi | |
+])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH | |
-if test -n "$RANLIB"; then | |
+ | |
+# AC_LIBTOOL_SYS_LIB_STRIP | |
+# ------------------------ | |
+AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], | |
+[striplib= | |
+old_striplib= | |
+AC_MSG_CHECKING([whether stripping libraries is possible]) | |
+if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then | |
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
+ AC_MSG_RESULT([yes]) | |
+else | |
+# FIXME - insert some real tests, host_os isn't really good enough | |
case $host_os in | |
- openbsd*) | |
- old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" | |
- ;; | |
- *) | |
- old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" | |
+ darwin*) | |
+ if test -n "$STRIP" ; then | |
+ striplib="$STRIP -x" | |
+ AC_MSG_RESULT([yes]) | |
+ else | |
+ AC_MSG_RESULT([no]) | |
+fi | |
+ ;; | |
+ *) | |
+ AC_MSG_RESULT([no]) | |
;; | |
esac | |
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | |
fi | |
+])# AC_LIBTOOL_SYS_LIB_STRIP | |
-# Allow CC to be a program name with arguments. | |
-set dummy $CC | |
-compiler="[$]2" | |
-## FIXME: this should be a separate macro | |
-## | |
-AC_MSG_CHECKING([for objdir]) | |
-rm -f .libs 2>/dev/null | |
-mkdir .libs 2>/dev/null | |
-if test -d .libs; then | |
- objdir=.libs | |
+# AC_LIBTOOL_SYS_DYNAMIC_LINKER | |
+# ----------------------------- | |
+# PORTME Fill in your ld.so characteristics | |
+AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], | |
+[AC_MSG_CHECKING([dynamic linker characteristics]) | |
+library_names_spec= | |
+libname_spec='lib$name' | |
+soname_spec= | |
+shrext_cmds=".so" | |
+postinstall_cmds= | |
+postuninstall_cmds= | |
+finish_cmds= | |
+finish_eval= | |
+shlibpath_var= | |
+shlibpath_overrides_runpath=unknown | |
+version_type=none | |
+dynamic_linker="$host_os ld.so" | |
+sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
+if test "$GCC" = yes; then | |
+ sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED… | |
+ if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then | |
+ # if the path contains ";" then we assume it to be the separator | |
+ # otherwise default to the standard path separator (i.e. ":") - it is | |
+ # assumed that no part of a normal pathname contains ";" but that should | |
+ # okay in the real world where ";" in dirpaths is itself problematic. | |
+ sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/… | |
+ else | |
+ sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$… | |
+ fi | |
else | |
- # MS-DOS does not allow filenames that begin with a dot. | |
- objdir=_libs | |
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
fi | |
-rmdir .libs 2>/dev/null | |
-AC_MSG_RESULT($objdir) | |
-## | |
-## END FIXME | |
- | |
+need_lib_prefix=unknown | |
+hardcode_into_libs=no | |
-## FIXME: this should be a separate macro | |
-## | |
-AC_ARG_WITH(pic, | |
-[ --with-pic try to use only PIC/non-PIC objects [default=use bo… | |
-pic_mode="$withval", pic_mode=default) | |
-test -z "$pic_mode" && pic_mode=default | |
+# when you set need_version to no, make sure it does not cause -set_version | |
+# flags to be left without arguments | |
+need_version=unknown | |
-# We assume here that the value for lt_cv_prog_cc_pic will not be cached | |
-# in isolation, and that seeing it set (from the cache) indicates that | |
-# the associated values are set (in the cache) correctly too. | |
-AC_MSG_CHECKING([for $compiler option to produce PIC]) | |
-AC_CACHE_VAL(lt_cv_prog_cc_pic, | |
-[ lt_cv_prog_cc_pic= | |
- lt_cv_prog_cc_shlib= | |
- lt_cv_prog_cc_wl= | |
- lt_cv_prog_cc_static= | |
- lt_cv_prog_cc_no_builtin= | |
- lt_cv_prog_cc_can_build_shared=$can_build_shared | |
+case $host_os in | |
+aix3*) | |
+ version_type=linux | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | |
+ shlibpath_var=LIBPATH | |
- if test "$GCC" = yes; then | |
- lt_cv_prog_cc_wl='-Wl,' | |
- lt_cv_prog_cc_static='-static' | |
+ # AIX 3 has no versioning support, so we append a major version to the name. | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ ;; | |
- case $host_os in | |
- aix*) | |
- # Below there is a dirty hack to force normal static linking with -ldl | |
- # The problem is because libdl dynamically linked with both libc and | |
- # libC (AIX C++ library), which obviously doesn't included in libraries | |
- # list by gcc. This cause undefined symbols with -static flags. | |
- # This hack allows C programs to be linked with "-static -ldl", but | |
- # not sure about C++ programs. | |
- lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC" | |
- ;; | |
- amigaos*) | |
- # FIXME: we need at least 68020 code to build shared libraries, but | |
- # adding the `-m68020' flag to GCC prevents building anything better, | |
- # like `-m68040'. | |
- lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4' | |
- ;; | |
- beos* | irix5* | irix6* | osf3* | osf4* | osf5*) | |
- # PIC is the default for these OSes. | |
- ;; | |
- darwin* | rhapsody*) | |
- # PIC is the default on this platform | |
- # Common symbols not allowed in MH_DYLIB files | |
- lt_cv_prog_cc_pic='-fno-common' | |
- ;; | |
- cygwin* | mingw* | pw32* | os2*) | |
- # This hack is so that the source file can tell whether it is being | |
- # built for inclusion in a dll (and should export symbols for example). | |
- lt_cv_prog_cc_pic='-DDLL_EXPORT' | |
- ;; | |
- sysv4*MP*) | |
- if test -d /usr/nec; then | |
- lt_cv_prog_cc_pic=-Kconform_pic | |
- fi | |
- ;; | |
- *) | |
- lt_cv_prog_cc_pic='-fPIC' | |
- ;; | |
- esac | |
+aix4* | aix5*) | |
+ version_type=linux | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ hardcode_into_libs=yes | |
+ if test "$host_cpu" = ia64; then | |
+ # AIX 5 supports IA64 | |
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${re… | |
+ shlibpath_var=LD_LIBRARY_PATH | |
else | |
- # PORTME Check for PIC flags for the system compiler. | |
+ # With GCC up to 2.95.x, collect2 would create an import file | |
+ # for dependence libraries. The import file would start with | |
+ # the line `#! .'. This would cause the generated library to | |
+ # depend on `.', always an invalid library. This was fixed in | |
+ # development snapshots of GCC prior to 3.0. | |
case $host_os in | |
- aix3* | aix4* | aix5*) | |
- lt_cv_prog_cc_wl='-Wl,' | |
- # All AIX code is PIC. | |
- if test "$host_cpu" = ia64; then | |
- # AIX 5 now supports IA64 processor | |
- lt_cv_prog_cc_static='-Bstatic' | |
+ aix4 | aix4.[[01]] | aix4.[[01]].*) | |
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
+ echo ' yes ' | |
+ echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then | |
+ : | |
else | |
- lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp' | |
+ can_build_shared=no | |
fi | |
;; | |
+ esac | |
+ # AIX (on Power*) has no versioning support, so currently we can not hardc… | |
+ # soname into executable. Probably we can add versioning support to | |
+ # collect2, so additional links can be useful in future. | |
+ if test "$aix_use_runtimelinking" = yes; then | |
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
+ # instead of lib<name>.a to let people know that these are not | |
+ # typical AIX shared libraries. | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libnam… | |
+ else | |
+ # We preserve .a as extension for shared libraries through AIX4.2 | |
+ # and later when we are not doing run time linking. | |
+ library_names_spec='${libname}${release}.a $libname.a' | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ fi | |
+ shlibpath_var=LIBPATH | |
+ fi | |
+ ;; | |
- hpux9* | hpux10* | hpux11*) | |
- # Is there a better lt_cv_prog_cc_static that works with the bundled CC? | |
- lt_cv_prog_cc_wl='-Wl,' | |
- lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive" | |
- lt_cv_prog_cc_pic='+Z' | |
- ;; | |
- | |
- irix5* | irix6*) | |
- lt_cv_prog_cc_wl='-Wl,' | |
- lt_cv_prog_cc_static='-non_shared' | |
- # PIC (with -KPIC) is the default. | |
- ;; | |
- | |
- cygwin* | mingw* | pw32* | os2*) | |
- # This hack is so that the source file can tell whether it is being | |
- # built for inclusion in a dll (and should export symbols for example). | |
- lt_cv_prog_cc_pic='-DDLL_EXPORT' | |
- ;; | |
+amigaos*) | |
+ library_names_spec='$libname.ixlibrary $libname.a' | |
+ # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$e… | |
+ ;; | |
- newsos6) | |
- lt_cv_prog_cc_pic='-KPIC' | |
- lt_cv_prog_cc_static='-Bstatic' | |
- ;; | |
+beos*) | |
+ library_names_spec='${libname}${shared_ext}' | |
+ dynamic_linker="$host_os ld.so" | |
+ shlibpath_var=LIBRARY_PATH | |
+ ;; | |
- osf3* | osf4* | osf5*) | |
- # All OSF/1 code is PIC. | |
- lt_cv_prog_cc_wl='-Wl,' | |
- lt_cv_prog_cc_static='-non_shared' | |
- ;; | |
+bsdi4*) | |
+ version_type=linux | |
+ need_version=no | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib… | |
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
+ # the default ld.so.conf also contains /usr/contrib/lib and | |
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
+ # libtool to hard-code these into programs | |
+ ;; | |
- sco3.2v5*) | |
- lt_cv_prog_cc_pic='-Kpic' | |
- lt_cv_prog_cc_static='-dn' | |
- lt_cv_prog_cc_shlib='-belf' | |
- ;; | |
+cygwin* | mingw* | pw32*) | |
+ version_type=windows | |
+ shrext_cmds=".dll" | |
+ need_version=no | |
+ need_lib_prefix=no | |
- solaris*) | |
- lt_cv_prog_cc_pic='-KPIC' | |
- lt_cv_prog_cc_static='-Bstatic' | |
- lt_cv_prog_cc_wl='-Wl,' | |
- ;; | |
+ case $GCC,$host_os in | |
+ yes,cygwin* | yes,mingw* | yes,pw32*) | |
+ library_names_spec='$libname.dll.a' | |
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
+ postinstall_cmds='base_file=`basename \${file}`~ | |
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\… | |
+ dldir=$destdir/`dirname \$dlpath`~ | |
+ test -d \$dldir || mkdir -p \$dldir~ | |
+ $install_prog $dir/$dlname \$dldir/$dlname' | |
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
+ dlpath=$dir/\$dldll~ | |
+ $rm \$dlpath' | |
+ shlibpath_overrides_runpath=yes | |
- sunos4*) | |
- lt_cv_prog_cc_pic='-PIC' | |
- lt_cv_prog_cc_static='-Bstatic' | |
- lt_cv_prog_cc_wl='-Qoption ld ' | |
+ case $host_os in | |
+ cygwin*) | |
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | … | |
+ sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" | |
;; | |
- | |
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
- lt_cv_prog_cc_pic='-KPIC' | |
- lt_cv_prog_cc_static='-Bstatic' | |
- if test "x$host_vendor" = xsni; then | |
- lt_cv_prog_cc_wl='-LD' | |
+ mingw*) | |
+ # MinGW DLLs use traditional 'lib' prefix | |
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuf… | |
+ sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | … | |
+ if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; t… | |
+ # It is most probably a Windows format PATH printed by | |
+ # mingw gcc, but we are running on Cygwin. Gcc prints its search | |
+ # path with ; separators, and with drive letters. We can handle the | |
+ # drive letters (cygwin fileutils understands them), so leave them, | |
+ # especially as we might pass files found there to a mingw objdump, | |
+ # which wouldn't understand a cygwinified path. Ahh. | |
+ sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e '… | |
else | |
- lt_cv_prog_cc_wl='-Wl,' | |
+ sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e … | |
fi | |
;; | |
- | |
- uts4*) | |
- lt_cv_prog_cc_pic='-pic' | |
- lt_cv_prog_cc_static='-Bstatic' | |
+ pw32*) | |
+ # pw32 DLLs use 'pw' prefix rather than 'lib' | |
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${relea… | |
;; | |
+ esac | |
+ ;; | |
- sysv4*MP*) | |
- if test -d /usr/nec ;then | |
- lt_cv_prog_cc_pic='-Kconform_pic' | |
- lt_cv_prog_cc_static='-Bstatic' | |
- fi | |
- ;; | |
+ *) | |
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${v… | |
+ ;; | |
+ esac | |
+ dynamic_linker='Win32 ld.exe' | |
+ # FIXME: first we should search . and the directory the executable is in | |
+ shlibpath_var=PATH | |
+ ;; | |
- *) | |
- lt_cv_prog_cc_can_build_shared=no | |
- ;; | |
- esac | |
+darwin* | rhapsody*) | |
+ dynamic_linker="$host_os dyld" | |
+ version_type=darwin | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${… | |
+ soname_spec='${libname}${release}${major}$shared_ext' | |
+ shlibpath_overrides_runpath=yes | |
+ shlibpath_var=DYLD_LIBRARY_PATH | |
+ shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)' | |
+ # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. | |
+ if test "$GCC" = yes; then | |
+ sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATO… | |
+ else | |
+ sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' | |
fi | |
-]) | |
-if test -z "$lt_cv_prog_cc_pic"; then | |
- AC_MSG_RESULT([none]) | |
-else | |
- AC_MSG_RESULT([$lt_cv_prog_cc_pic]) | |
- | |
- # Check to make sure the pic_flag actually works. | |
- AC_MSG_CHECKING([if $compiler PIC flag $lt_cv_prog_cc_pic works]) | |
- AC_CACHE_VAL(lt_cv_prog_cc_pic_works, [dnl | |
- save_CFLAGS="$CFLAGS" | |
- CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC" | |
- AC_TRY_COMPILE([], [], [dnl | |
- case $host_os in | |
- hpux9* | hpux10* | hpux11*) | |
- # On HP-UX, both CC and GCC only warn that PIC is supported... then | |
- # they create non-PIC objects. So, if there were any warnings, we | |
- # assume that PIC is not supported. | |
- if test -s conftest.err; then | |
- lt_cv_prog_cc_pic_works=no | |
- else | |
- lt_cv_prog_cc_pic_works=yes | |
- fi | |
- ;; | |
- *) | |
- lt_cv_prog_cc_pic_works=yes | |
- ;; | |
- esac | |
- ], [dnl | |
- lt_cv_prog_cc_pic_works=no | |
- ]) | |
- CFLAGS="$save_CFLAGS" | |
- ]) | |
- | |
- if test "X$lt_cv_prog_cc_pic_works" = Xno; then | |
- lt_cv_prog_cc_pic= | |
- lt_cv_prog_cc_can_build_shared=no | |
- else | |
- lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic" | |
- fi | |
- | |
- AC_MSG_RESULT([$lt_cv_prog_cc_pic_works]) | |
-fi | |
-## | |
-## END FIXME | |
- | |
-# Check for any special shared library compilation flags. | |
-if test -n "$lt_cv_prog_cc_shlib"; then | |
- AC_MSG_WARN([\`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared librari… | |
- if echo "$old_CC $old_CFLAGS " | egrep -e "[[ ]]$lt_cv_prog_cc_shlib… | |
- else | |
- AC_MSG_WARN([add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable a… | |
- lt_cv_prog_cc_can_build_shared=no | |
- fi | |
-fi | |
- | |
-## FIXME: this should be a separate macro | |
-## | |
-AC_MSG_CHECKING([if $compiler static flag $lt_cv_prog_cc_static works]) | |
-AC_CACHE_VAL([lt_cv_prog_cc_static_works], [dnl | |
- lt_cv_prog_cc_static_works=no | |
- save_LDFLAGS="$LDFLAGS" | |
- LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static" | |
- AC_TRY_LINK([], [], [lt_cv_prog_cc_static_works=yes]) | |
- LDFLAGS="$save_LDFLAGS" | |
-]) | |
- | |
-# Belt *and* braces to stop my trousers falling down: | |
-test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static= | |
-AC_MSG_RESULT([$lt_cv_prog_cc_static_works]) | |
- | |
-pic_flag="$lt_cv_prog_cc_pic" | |
-special_shlib_compile_flags="$lt_cv_prog_cc_shlib" | |
-wl="$lt_cv_prog_cc_wl" | |
-link_static_flag="$lt_cv_prog_cc_static" | |
-no_builtin_flag="$lt_cv_prog_cc_no_builtin" | |
-can_build_shared="$lt_cv_prog_cc_can_build_shared" | |
-## | |
-## END FIXME | |
- | |
- | |
-## FIXME: this should be a separate macro | |
-## | |
-# Check to see if options -o and -c are simultaneously supported by compiler | |
-AC_MSG_CHECKING([if $compiler supports -c -o file.$ac_objext]) | |
-AC_CACHE_VAL([lt_cv_compiler_c_o], [ | |
-$rm -r conftest 2>/dev/null | |
-mkdir conftest | |
-cd conftest | |
-echo "int some_variable = 0;" > conftest.$ac_ext | |
-mkdir out | |
-# According to Tom Tromey, Ian Lance Taylor reported there are C compilers | |
-# that will create temporary files in the current directory regardless of | |
-# the output directory. Thus, making CWD read-only will cause this test | |
-# to fail, enabling locking or at least warning the user not to do parallel | |
-# builds. | |
-chmod -w . | |
-save_CFLAGS="$CFLAGS" | |
-CFLAGS="$CFLAGS -o out/conftest2.$ac_objext" | |
-compiler_c_o=no | |
-if { (eval echo configure:__oline__: \"$ac_compile\") 1>&5; (eval $ac_compile)… | |
- # The compiler can only warn and ignore the option if not recognized | |
- # So say no if there are warnings | |
- if test -s out/conftest.err; then | |
- lt_cv_compiler_c_o=no | |
- else | |
- lt_cv_compiler_c_o=yes | |
- fi | |
-else | |
- # Append any errors to the config.log. | |
- cat out/conftest.err 1>&AC_FD_CC | |
- lt_cv_compiler_c_o=no | |
-fi | |
-CFLAGS="$save_CFLAGS" | |
-chmod u+w . | |
-$rm conftest* out/* | |
-rmdir out | |
-cd .. | |
-rmdir conftest | |
-$rm -r conftest 2>/dev/null | |
-]) | |
-compiler_c_o=$lt_cv_compiler_c_o | |
-AC_MSG_RESULT([$compiler_c_o]) | |
- | |
-if test x"$compiler_c_o" = x"yes"; then | |
- # Check to see if we can write to a .lo | |
- AC_MSG_CHECKING([if $compiler supports -c -o file.lo]) | |
- AC_CACHE_VAL([lt_cv_compiler_o_lo], [ | |
- lt_cv_compiler_o_lo=no | |
- save_CFLAGS="$CFLAGS" | |
- CFLAGS="$CFLAGS -c -o conftest.lo" | |
- save_objext="$ac_objext" | |
- ac_objext=lo | |
- AC_TRY_COMPILE([], [int some_variable = 0;], [dnl | |
- # The compiler can only warn and ignore the option if not recognized | |
- # So say no if there are warnings | |
- if test -s conftest.err; then | |
- lt_cv_compiler_o_lo=no | |
- else | |
- lt_cv_compiler_o_lo=yes | |
- fi | |
- ]) | |
- ac_objext="$save_objext" | |
- CFLAGS="$save_CFLAGS" | |
- ]) | |
- compiler_o_lo=$lt_cv_compiler_o_lo | |
- AC_MSG_RESULT([$compiler_o_lo]) | |
-else | |
- compiler_o_lo=no | |
-fi | |
-## | |
-## END FIXME | |
- | |
-## FIXME: this should be a separate macro | |
-## | |
-# Check to see if we can do hard links to lock some files if needed | |
-hard_links="nottested" | |
-if test "$compiler_c_o" = no && test "$need_locks" != no; then | |
- # do not overwrite the value of need_locks provided by the user | |
- AC_MSG_CHECKING([if we can lock with hard links]) | |
- hard_links=yes | |
- $rm conftest* | |
- ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
- touch conftest.a | |
- ln conftest.a conftest.b 2>&5 || hard_links=no | |
- ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
- AC_MSG_RESULT([$hard_links]) | |
- if test "$hard_links" = no; then | |
- AC_MSG_WARN([\`$CC' does not support \`-c -o', so \`make -j' may be unsafe… | |
- need_locks=warn | |
- fi | |
-else | |
- need_locks=no | |
-fi | |
-## | |
-## END FIXME | |
- | |
-## FIXME: this should be a separate macro | |
-## | |
-if test "$GCC" = yes; then | |
- # Check to see if options -fno-rtti -fno-exceptions are supported by compiler | |
- AC_MSG_CHECKING([if $compiler supports -fno-rtti -fno-exceptions]) | |
- echo "int some_variable = 0;" > conftest.$ac_ext | |
- save_CFLAGS="$CFLAGS" | |
- CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext" | |
- compiler_rtti_exceptions=no | |
- AC_TRY_COMPILE([], [int some_variable = 0;], [dnl | |
- # The compiler can only warn and ignore the option if not recognized | |
- # So say no if there are warnings | |
- if test -s conftest.err; then | |
- compiler_rtti_exceptions=no | |
- else | |
- compiler_rtti_exceptions=yes | |
- fi | |
- ]) | |
- CFLAGS="$save_CFLAGS" | |
- AC_MSG_RESULT([$compiler_rtti_exceptions]) | |
- | |
- if test "$compiler_rtti_exceptions" = "yes"; then | |
- no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions' | |
- else | |
- no_builtin_flag=' -fno-builtin' | |
- fi | |
-fi | |
-## | |
-## END FIXME | |
- | |
-## FIXME: this should be a separate macro | |
-## | |
-# See if the linker supports building shared libraries. | |
-AC_MSG_CHECKING([whether the linker ($LD) supports shared libraries]) | |
- | |
-allow_undefined_flag= | |
-no_undefined_flag= | |
-need_lib_prefix=unknown | |
-need_version=unknown | |
-# when you set need_version to no, make sure it does not cause -set_version | |
-# flags to be left without arguments | |
-archive_cmds= | |
-archive_expsym_cmds= | |
-old_archive_from_new_cmds= | |
-old_archive_from_expsyms_cmds= | |
-export_dynamic_flag_spec= | |
-whole_archive_flag_spec= | |
-thread_safe_flag_spec= | |
-hardcode_into_libs=no | |
-hardcode_libdir_flag_spec= | |
-hardcode_libdir_separator= | |
-hardcode_direct=no | |
-hardcode_minus_L=no | |
-hardcode_shlibpath_var=unsupported | |
-runpath_var= | |
-link_all_deplibs=unknown | |
-always_export_symbols=no | |
-export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\'… | |
-# include_expsyms should be a list of space-separated symbols to be *always* | |
-# included in the symbol list | |
-include_expsyms= | |
-# exclude_expsyms can be an egrep regular expression of symbols to exclude | |
-# it will be wrapped by ` (' and `)$', so one must not match beginning or | |
-# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
-# as well as any symbol that contains `d'. | |
-exclude_expsyms="_GLOBAL_OFFSET_TABLE_" | |
-# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
-# platforms (ab)use it in PIC code, but their linkers get confused if | |
-# the symbol is explicitly referenced. Since portable code cannot | |
-# rely on this symbol name, it's probably fine to never include it in | |
-# preloaded symbol tables. | |
-extract_expsyms_cmds= | |
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
+ ;; | |
-case $host_os in | |
-cygwin* | mingw* | pw32*) | |
- # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
- # When not using gcc, we currently assume that we are using | |
- # Microsoft Visual C++. | |
- if test "$GCC" != yes; then | |
- with_gnu_ld=no | |
- fi | |
+dgux*) | |
+ version_type=linux | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
;; | |
-openbsd*) | |
- with_gnu_ld=no | |
+ | |
+freebsd1*) | |
+ dynamic_linker=no | |
;; | |
-esac | |
-ld_shlibs=yes | |
-if test "$with_gnu_ld" = yes; then | |
- # If archive_cmds runs LD, not CC, wlarc should be empty | |
- wlarc='${wl}' | |
+kfreebsd*-gnu) | |
+ version_type=linux | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ shlibpath_overrides_runpath=no | |
+ hardcode_into_libs=yes | |
+ dynamic_linker='GNU ld.so' | |
+ ;; | |
- # See if GNU ld supports shared libraries. | |
+freebsd*) | |
+ objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` | |
+ version_type=freebsd-$objformat | |
+ case $version_type in | |
+ freebsd-elf*) | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libnam… | |
+ need_version=no | |
+ need_lib_prefix=no | |
+ ;; | |
+ freebsd-*) | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname… | |
+ need_version=yes | |
+ ;; | |
+ esac | |
+ shlibpath_var=LD_LIBRARY_PATH | |
case $host_os in | |
- aix3* | aix4* | aix5*) | |
- # On AIX, the GNU linker is very broken | |
- # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available. | |
- ld_shlibs=no | |
- cat <<EOF 1>&2 | |
- | |
-*** Warning: the GNU linker, at least up to release 2.9.1, is reported | |
-*** to be unable to reliably create shared libraries on AIX. | |
-*** Therefore, libtool is disabling shared libraries support. If you | |
-*** really care for shared libraries, you may want to modify your PATH | |
-*** so that a non-GNU linker is found, and then restart. | |
- | |
-EOF | |
+ freebsd2*) | |
+ shlibpath_overrides_runpath=yes | |
;; | |
- | |
- amigaos*) | |
- archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $lib… | |
- hardcode_libdir_flag_spec='-L$libdir' | |
- hardcode_minus_L=yes | |
- | |
- # Samuel A. Falvo II <[email protected]> reports | |
- # that the semantics of dynamic libraries on AmigaOS, at least up | |
- # to version 4, is to share data among multiple programs linked | |
- # with the same dynamic library. Since this doesn't match the | |
- # behavior of shared libraries on other platforms, we can use | |
- # them. | |
- ld_shlibs=no | |
+ freebsd3.[01]* | freebsdelf3.[01]*) | |
+ shlibpath_overrides_runpath=yes | |
+ hardcode_into_libs=yes | |
;; | |
- | |
- beos*) | |
- if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then | |
- allow_undefined_flag=unsupported | |
- # Joseph Beckenbach <[email protected]> says some releases of gcc | |
- # support --undefined. This deserves some investigation. FIXME | |
- archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-sonam… | |
- else | |
- ld_shlibs=no | |
- fi | |
+ *) # from 3.2 on | |
+ shlibpath_overrides_runpath=no | |
+ hardcode_into_libs=yes | |
;; | |
+ esac | |
+ ;; | |
- cygwin* | mingw* | pw32*) | |
- # hardcode_libdir_flag_spec is actually meaningless, as there is | |
- # no search path for DLLs. | |
- hardcode_libdir_flag_spec='-L$libdir' | |
- allow_undefined_flag=unsupported | |
- always_export_symbols=yes | |
- | |
- extract_expsyms_cmds='test -f $output_objdir/impgen.c || \ | |
- sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here… | |
- test -f $output_objdir/impgen.exe || (cd $output_objdir && \ | |
- if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \ | |
- else $CC -o impgen impgen.c ; fi)~ | |
- $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def' | |
- | |
- old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $… | |
- | |
- # cygwin and mingw dlls have different entry points and sets of symbols | |
- # to exclude. | |
- # FIXME: what about values for MSVC? | |
- dll_entry=__cygwin_dll_entry@12 | |
- dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_… | |
- case $host_os in | |
- mingw*) | |
- # mingw values | |
- dll_entry=_DllMainCRTStartup@12 | |
- dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~ | |
- ;; | |
- esac | |
- | |
- # mingw and cygwin differ, and it's simplest to just exclude the union | |
- # of the two symbol sets. | |
- dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_… | |
- | |
- # recent cygwin and mingw systems supply a stub DllMain which the user | |
- # can override, but on older systems we have to supply one (in ltdll.c) | |
- if test "x$lt_cv_need_dllmain" = "xyes"; then | |
- ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext " | |
- ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* l… | |
- test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir … | |
- else | |
- ltdll_obj= | |
- ltdll_cmds= | |
- fi | |
- | |
- # Extract the symbol export list from an `--export-all' def file, | |
- # then regenerate the def file from the symbol export list, so that | |
- # the compiled dll only exports the symbol export list. | |
- # Be careful not to strip the DATA tag left be newer dlltools. | |
- export_symbols_cmds="$ltdll_cmds"' | |
- $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-… | |
- sed -e "1,/EXPORTS/d" -e "s/ @ [[0-9]]*//" -e "s/ *;.*$//" < $output_obj… | |
- | |
- # If the export-symbols file already is a .def file (1st line | |
- # is EXPORTS), use it as is. | |
- # If DATA tags from a recent dlltool are present, honour them! | |
- archive_expsym_cmds='if test "x`head -1 $export_symbols`" = xEXPORTS; then | |
- cp $export_symbols $output_objdir/$soname-def; | |
- else | |
- echo EXPORTS > $output_objdir/$soname-def; | |
- _lt_hint=1; | |
- cat $export_symbols | while read symbol; do | |
- set dummy \$symbol; | |
- case \[$]# in | |
- 2) echo " \[$]2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;; | |
- *) echo " \[$]2 @ \$_lt_hint \[$]3 ; " >> $output_objdir/$sonam… | |
- esac; | |
- _lt_hint=`expr 1 + \$_lt_hint`; | |
- done; | |
- fi~ | |
- '"$ltdll_cmds"' | |
- $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -… | |
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symb… | |
- $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-e… | |
- $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symb… | |
- $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry… | |
- ;; | |
+gnu*) | |
+ version_type=linux | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ hardcode_into_libs=yes | |
+ ;; | |
- netbsd*) | |
- if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
- archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
- wlarc= | |
+hpux9* | hpux10* | hpux11*) | |
+ # Give a soname corresponding to the major version so that dld.sl refuses to | |
+ # link against other versions. | |
+ version_type=sunos | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ case "$host_cpu" in | |
+ ia64*) | |
+ shrext_cmds='.so' | |
+ hardcode_into_libs=yes | |
+ dynamic_linker="$host_os dld.so" | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ if test "X$HPUX_IA64_MODE" = X32; then | |
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/loc… | |
else | |
- archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_fla… | |
- archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compi… | |
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
fi | |
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
;; | |
- | |
- solaris* | sysv5*) | |
- if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then | |
- ld_shlibs=no | |
- cat <<EOF 1>&2 | |
- | |
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
-*** create shared libraries on Solaris systems. Therefore, libtool | |
-*** is disabling shared libraries support. We urge you to upgrade GNU | |
-*** binutils to release 2.9.1 or newer. Another option is to modify | |
-*** your PATH or compiler configuration so that the native linker is | |
-*** used, and then restart. | |
- | |
-EOF | |
- elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then | |
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname… | |
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}… | |
- else | |
- ld_shlibs=no | |
- fi | |
+ hppa*64*) | |
+ shrext_cmds='.sl' | |
+ hardcode_into_libs=yes | |
+ dynamic_linker="$host_os dld.sl" | |
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
+ ;; | |
+ *) | |
+ shrext_cmds='.sl' | |
+ dynamic_linker="$host_os dld.sl" | |
+ shlibpath_var=SHLIB_PATH | |
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
;; | |
+ esac | |
+ # HP-UX runs *really* slowly unless shared libraries are mode 555. | |
+ postinstall_cmds='chmod 555 $lib' | |
+ ;; | |
- sunos4*) | |
- archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs … | |
- wlarc= | |
- hardcode_direct=yes | |
- hardcode_shlibpath_var=no | |
+irix5* | irix6* | nonstopux*) | |
+ case $host_os in | |
+ nonstopux*) version_type=nonstopux ;; | |
+ *) | |
+ if test "$lt_cv_prog_gnu_ld" = yes; then | |
+ version_type=linux | |
+ else | |
+ version_type=irix | |
+ fi ;; | |
+ esac | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ case $host_os in | |
+ irix5* | nonstopux*) | |
+ libsuff= shlibsuff= | |
;; | |
- | |
*) | |
- if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then | |
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname… | |
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}… | |
- else | |
- ld_shlibs=no | |
- fi | |
+ case $LD in # libtool.m4 will add one of these switches to LD | |
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
+ libsuff= shlibsuff= libmagic=32-bit;; | |
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
+ libsuff=32 shlibsuff=N32 libmagic=N32;; | |
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
+ libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
+ *) libsuff= shlibsuff= libmagic=never-match;; | |
+ esac | |
;; | |
esac | |
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
+ shlibpath_overrides_runpath=no | |
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${… | |
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
+ hardcode_into_libs=yes | |
+ ;; | |
- if test "$ld_shlibs" = yes; then | |
- runpath_var=LD_RUN_PATH | |
- hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' | |
- export_dynamic_flag_spec='${wl}--export-dynamic' | |
- case $host_os in | |
- cygwin* | mingw* | pw32*) | |
- # dlltool doesn't understand --whole-archive et. al. | |
- whole_archive_flag_spec= | |
- ;; | |
- *) | |
- # ancient GNU ld didn't support --whole-archive et. al. | |
- if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then | |
- whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"… | |
- else | |
- whole_archive_flag_spec= | |
- fi | |
- ;; | |
- esac | |
- fi | |
-else | |
- # PORTME fill in a description of your system's linker (not GNU ld) | |
- case $host_os in | |
- aix3*) | |
- allow_undefined_flag=unsupported | |
- always_export_symbols=yes | |
- archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $link… | |
- # Note: this linker hardcodes the directories in LIBPATH if there | |
- # are no directories specified by -L. | |
- hardcode_minus_L=yes | |
- if test "$GCC" = yes && test -z "$link_static_flag"; then | |
- # Neither direct hardcoding nor static linking is supported with a | |
- # broken collect2. | |
- hardcode_direct=unsupported | |
+# No shared lib support for Linux oldld, aout, or coff. | |
+linux*oldld* | linux*aout* | linux*coff*) | |
+ dynamic_linker=no | |
+ ;; | |
+ | |
+# This must be Linux ELF. | |
+linux*) | |
+ version_type=linux | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ shlibpath_overrides_runpath=no | |
+ # This implies no fast_install, which is unacceptable. | |
+ # Some rework will be needed to allow for fast_install | |
+ # before this can be enabled. | |
+ hardcode_into_libs=yes | |
+ | |
+ # find out which ABI we are using | |
+ libsuff= | |
+ case "$host_cpu" in | |
+ x86_64*|s390x*|powerpc64*) | |
+ echo '[#]line __oline__ "configure"' > conftest.$ac_ext | |
+ if AC_TRY_EVAL(ac_compile); then | |
+ case `/usr/bin/file conftest.$ac_objext` in | |
+ *64-bit*) | |
+ libsuff=64 | |
+ sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local… | |
+ ;; | |
+ esac | |
fi | |
+ rm -rf conftest* | |
;; | |
+ esac | |
- aix4* | aix5*) | |
- if test "$host_cpu" = ia64; then | |
- # On IA64, the linker does run time linking by default, so we don't | |
- # have to do anything special. | |
- aix_use_runtimelinking=no | |
- exp_sym_flag='-Bexport' | |
- no_entry_flag="" | |
- else | |
- aix_use_runtimelinking=no | |
+ # Append ld.so.conf contents to the search path | |
+ if test -f /etc/ld.so.conf; then | |
+ lt_ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.… | |
+ sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra" | |
+ fi | |
- # Test if we are trying to use run time linking or normal | |
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
- # need to do runtime linking. | |
- case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) | |
- for ld_flag in $LDFLAGS; do | |
- if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
- aix_use_runtimelinking=yes | |
- break | |
- fi | |
- done | |
- esac | |
+ # We used to test for /lib/ld.so.1 and disable shared libraries on | |
+ # powerpc, because MkLinux only supported shared libraries with the | |
+ # GNU dynamic linker. Since this was broken with cross compilers, | |
+ # most powerpc-linux boxes support dynamic linking these days and | |
+ # people can always --disable-shared, the test was removed, and we | |
+ # assume the GNU/Linux dynamic linker is in use. | |
+ dynamic_linker='GNU/Linux ld.so' | |
+ ;; | |
- exp_sym_flag='-bexport' | |
- no_entry_flag='-bnoentry' | |
- fi | |
+knetbsd*-gnu) | |
+ version_type=linux | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ shlibpath_overrides_runpath=no | |
+ hardcode_into_libs=yes | |
+ dynamic_linker='GNU ld.so' | |
+ ;; | |
- # When large executables or shared objects are built, AIX ld can | |
- # have problems creating the table of contents. If linking a library | |
- # or program results in "error TOC overflow" add -mminimal-toc to | |
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
+netbsd*) | |
+ version_type=sunos | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}… | |
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
+ dynamic_linker='NetBSD (a.out) ld.so' | |
+ else | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ dynamic_linker='NetBSD ld.elf_so' | |
+ fi | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ shlibpath_overrides_runpath=yes | |
+ hardcode_into_libs=yes | |
+ ;; | |
- hardcode_direct=yes | |
- archive_cmds='' | |
- hardcode_libdir_separator=':' | |
- if test "$GCC" = yes; then | |
- case $host_os in aix4.[[012]]|aix4.[[012]].*) | |
- collect2name=`${CC} -print-prog-name=collect2` | |
- if test -f "$collect2name" && \ | |
- strings "$collect2name" | grep resolve_lib_name >/dev/null | |
- then | |
- # We have reworked collect2 | |
- hardcode_direct=yes | |
- else | |
- # We have old collect2 | |
- hardcode_direct=unsupported | |
- # It fails to find uninstalled libraries when the uninstalled | |
- # path is not listed in the libpath. Setting hardcode_minus_L | |
- # to unsupported forces relinking | |
- hardcode_minus_L=yes | |
- hardcode_libdir_flag_spec='-L$libdir' | |
- hardcode_libdir_separator= | |
- fi | |
+newsos6) | |
+ version_type=linux | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ shlibpath_overrides_runpath=yes | |
+ ;; | |
+ | |
+nto-qnx*) | |
+ version_type=linux | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ shlibpath_overrides_runpath=yes | |
+ ;; | |
+ | |
+openbsd*) | |
+ version_type=sunos | |
+ need_lib_prefix=no | |
+ need_version=yes | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$hos… | |
+ case $host_os in | |
+ openbsd2.[[89]] | openbsd2.[[89]].*) | |
+ shlibpath_overrides_runpath=no | |
+ ;; | |
+ *) | |
+ shlibpath_overrides_runpath=yes | |
+ ;; | |
esac | |
+ else | |
+ shlibpath_overrides_runpath=yes | |
+ fi | |
+ ;; | |
- shared_flag='-shared' | |
- else | |
- # not using gcc | |
- if test "$host_cpu" = ia64; then | |
- shared_flag='${wl}-G' | |
- else | |
- if test "$aix_use_runtimelinking" = yes; then | |
- shared_flag='${wl}-G' | |
- else | |
- shared_flag='${wl}-bM:SRE' | |
- fi | |
- fi | |
- fi | |
+os2*) | |
+ libname_spec='$name' | |
+ shrext_cmds=".dll" | |
+ need_lib_prefix=no | |
+ library_names_spec='$libname${shared_ext} $libname.a' | |
+ dynamic_linker='OS/2 ld.exe' | |
+ shlibpath_var=LIBPATH | |
+ ;; | |
- # It seems that -bexpall can do strange things, so it is better to | |
- # generate a list of symbols to export. | |
- always_export_symbols=yes | |
- if test "$aix_use_runtimelinking" = yes; then | |
- # Warning - without using the other runtime loading flags (-brtl), | |
- # -berok will link without error, but may produce a broken library. | |
- allow_undefined_flag='-berok' | |
- hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib' | |
- archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs … | |
- else | |
- if test "$host_cpu" = ia64; then | |
- hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' | |
- allow_undefined_flag="-z nodefs" | |
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${w… | |
- else | |
- hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/us… | |
- # Warning - without using the other run time loading flags, | |
- # -berok will link without error, but may produce a broken library. | |
- allow_undefined_flag='${wl}-berok' | |
- # This is a bit strange, but is similar to how AIX traditionally builds | |
- # it's shared libraries. | |
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $li… | |
- fi | |
- fi | |
- ;; | |
+osf3* | osf4* | osf5*) | |
+ version_type=osf | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/li… | |
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
+ ;; | |
- amigaos*) | |
- archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $lib… | |
- hardcode_libdir_flag_spec='-L$libdir' | |
- hardcode_minus_L=yes | |
- # see comment about different semantics on the GNU ld section | |
- ld_shlibs=no | |
- ;; | |
+sco3.2v5*) | |
+ version_type=osf | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ ;; | |
- cygwin* | mingw* | pw32*) | |
- # When not using gcc, we currently assume that we are using | |
- # Microsoft Visual C++. | |
- # hardcode_libdir_flag_spec is actually meaningless, as there is | |
- # no search path for DLLs. | |
- hardcode_libdir_flag_spec=' ' | |
- allow_undefined_flag=unsupported | |
- # Tell ltmain to make .lib files, not .a files. | |
- libext=lib | |
- # FIXME: Setting linknames here is a bad hack. | |
- archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed … | |
- # The linker will automatically build a .lib file if we build a DLL. | |
- old_archive_from_new_cmds='true' | |
- # FIXME: Should let the user specify the lib program. | |
- old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs' | |
- fix_srcfile_path='`cygpath -w "$srcfile"`' | |
- ;; | |
+solaris*) | |
+ version_type=linux | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ shlibpath_overrides_runpath=yes | |
+ hardcode_into_libs=yes | |
+ # ldd complains unless libraries are executable | |
+ postinstall_cmds='chmod +x $lib' | |
+ ;; | |
- darwin* | rhapsody*) | |
- case "$host_os" in | |
- rhapsody* | darwin1.[[012]]) | |
- allow_undefined_flag='-undefined suppress' | |
+sunos4*) | |
+ version_type=sunos | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ shlibpath_overrides_runpath=yes | |
+ if test "$with_gnu_ld" = yes; then | |
+ need_lib_prefix=no | |
+ fi | |
+ need_version=yes | |
+ ;; | |
+ | |
+sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
+ version_type=linux | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ case $host_vendor in | |
+ sni) | |
+ shlibpath_overrides_runpath=no | |
+ need_lib_prefix=no | |
+ export_dynamic_flag_spec='${wl}-Blargedynsym' | |
+ runpath_var=LD_RUN_PATH | |
;; | |
- *) # Darwin 1.3 on | |
- allow_undefined_flag='-flat_namespace -undefined suppress' | |
+ siemens) | |
+ need_lib_prefix=no | |
;; | |
- esac | |
- # FIXME: Relying on posixy $() will cause problems for | |
- # cross-compilation, but unfortunately the echo tests do not | |
- # yet detect zsh echo's removal of \ escapes. | |
- archive_cmds='$nonopt $(test "x$module" = xyes && echo -bundle || echo -dy… | |
- # We need to add '_' to the symbols in $export_symbols first | |
- #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols' | |
- hardcode_direct=yes | |
- hardcode_shlibpath_var=no | |
- whole_archive_flag_spec='-all_load $convenience' | |
- ;; | |
- | |
- freebsd1*) | |
- ld_shlibs=no | |
- ;; | |
- | |
- # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
- # support. Future versions do this automatically, but an explicit c++rt0.o | |
- # does not break anything, and helps significantly (at the cost of a little | |
- # extra space). | |
- freebsd2.2*) | |
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr… | |
- hardcode_libdir_flag_spec='-R$libdir' | |
- hardcode_direct=yes | |
- hardcode_shlibpath_var=no | |
- ;; | |
+ motorola) | |
+ need_lib_prefix=no | |
+ need_version=no | |
+ shlibpath_overrides_runpath=no | |
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
+ ;; | |
+ esac | |
+ ;; | |
- # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
- freebsd2*) | |
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_direct=yes | |
- hardcode_minus_L=yes | |
- hardcode_shlibpath_var=no | |
- ;; | |
+sysv4*MP*) | |
+ if test -d /usr/nec ;then | |
+ version_type=linux | |
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}… | |
+ soname_spec='$libname${shared_ext}.$major' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ fi | |
+ ;; | |
- # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
- freebsd*) | |
- archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' | |
- hardcode_libdir_flag_spec='-R$libdir' | |
- hardcode_direct=yes | |
- hardcode_shlibpath_var=no | |
- ;; | |
+uts4*) | |
+ version_type=linux | |
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${… | |
+ soname_spec='${libname}${release}${shared_ext}$major' | |
+ shlibpath_var=LD_LIBRARY_PATH | |
+ ;; | |
- hpux9* | hpux10* | hpux11*) | |
- case $host_os in | |
- hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir… | |
- *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $de… | |
- esac | |
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
- hardcode_libdir_separator=: | |
- hardcode_direct=yes | |
- hardcode_minus_L=yes # Not in the search PATH, but as the default | |
- # location of the library. | |
- export_dynamic_flag_spec='${wl}-E' | |
- ;; | |
+*) | |
+ dynamic_linker=no | |
+ ;; | |
+esac | |
+AC_MSG_RESULT([$dynamic_linker]) | |
+test "$dynamic_linker" = no && can_build_shared=no | |
+])# AC_LIBTOOL_SYS_DYNAMIC_LINKER | |
- irix5* | irix6*) | |
- if test "$GCC" = yes; then | |
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname… | |
- else | |
- archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $sonam… | |
- fi | |
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
- hardcode_libdir_separator=: | |
- link_all_deplibs=yes | |
- ;; | |
- netbsd*) | |
- if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' … | |
- else | |
- archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' … | |
- fi | |
- hardcode_libdir_flag_spec='-R$libdir' | |
- hardcode_direct=yes | |
- hardcode_shlibpath_var=no | |
- ;; | |
+# _LT_AC_TAGCONFIG | |
+# ---------------- | |
+AC_DEFUN([_LT_AC_TAGCONFIG], | |
+[AC_ARG_WITH([tags], | |
+ [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@], | |
+ [include additional configurations @<:@automatic@:>@])], | |
+ [tagnames="$withval"]) | |
- newsos6) | |
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_direct=yes | |
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
- hardcode_libdir_separator=: | |
- hardcode_shlibpath_var=no | |
- ;; | |
+if test -f "$ltmain" && test -n "$tagnames"; then | |
+ if test ! -f "${ofile}"; then | |
+ AC_MSG_WARN([output file `$ofile' does not exist]) | |
+ fi | |
- openbsd*) | |
- hardcode_direct=yes | |
- hardcode_shlibpath_var=no | |
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$h… | |
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_fl… | |
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
- export_dynamic_flag_spec='${wl}-E' | |
+ if test -z "$LTCC"; then | |
+ eval "`$SHELL ${ofile} --config | grep '^LTCC='`" | |
+ if test -z "$LTCC"; then | |
+ AC_MSG_WARN([output file `$ofile' does not look like a libtool script]) | |
else | |
- case "$host_os" in | |
- openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) | |
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_libdir_flag_spec='-R$libdir' | |
- ;; | |
- *) | |
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_… | |
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
- ;; | |
- esac | |
+ AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile']) | |
fi | |
- ;; | |
+ fi | |
- os2*) | |
- hardcode_libdir_flag_spec='-L$libdir' | |
- hardcode_minus_L=yes | |
- allow_undefined_flag=unsupported | |
- archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libn… | |
- old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_obj… | |
- ;; | |
+ # Extract list of available tagged configurations in $ofile. | |
+ # Note that this assumes the entire list is on one line. | |
+ available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_ta… | |
+ | |
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
+ for tagname in $tagnames; do | |
+ IFS="$lt_save_ifs" | |
+ # Check whether tagname contains only valid characters | |
+ case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdef… | |
+ "") ;; | |
+ *) AC_MSG_ERROR([invalid tag name: $tagname]) | |
+ ;; | |
+ esac | |
- osf3*) | |
- if test "$GCC" = yes; then | |
- allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $comp… | |
- else | |
- allow_undefined_flag=' -expect_unresolved \*' | |
- archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $link… | |
+ if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/n… | |
+ then | |
+ AC_MSG_ERROR([tag name \"$tagname\" already exists]) | |
fi | |
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
- hardcode_libdir_separator=: | |
- ;; | |
- osf4* | osf5*) # as osf3* with the addition of -msym flag | |
- if test "$GCC" = yes; then | |
- allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $comp… | |
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
- else | |
- allow_undefined_flag=' -expect_unresolved \*' | |
- archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $link… | |
- archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exporte… | |
- $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobj… | |
+ # Update the list of available tags. | |
+ if test -n "$tagname"; then | |
+ echo appending configuration tag \"$tagname\" to $ofile | |
- #Both c and cxx compiler support -rpath directly | |
- hardcode_libdir_flag_spec='-rpath $libdir' | |
- fi | |
- hardcode_libdir_separator=: | |
- ;; | |
+ case $tagname in | |
+ CXX) | |
+ if test -n "$CXX" && test "X$CXX" != "Xno"; then | |
+ AC_LIBTOOL_LANG_CXX_CONFIG | |
+ else | |
+ tagname="" | |
+ fi | |
+ ;; | |
- sco3.2v5*) | |
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_shlibpath_var=no | |
- runpath_var=LD_RUN_PATH | |
- hardcode_runpath_var=yes | |
- export_dynamic_flag_spec='${wl}-Bexport' | |
- ;; | |
+ F77) | |
+ if test -n "$F77" && test "X$F77" != "Xno"; then | |
+ AC_LIBTOOL_LANG_F77_CONFIG | |
+ else | |
+ tagname="" | |
+ fi | |
+ ;; | |
- solaris*) | |
- # gcc --version < 3.0 without binutils cannot create self contained | |
- # shared libraries reliably, requiring libgcc.a to resolve some of | |
- # the object symbols generated in some cases. Libraries that use | |
- # assert need libgcc.a to resolve __eprintf, for example. Linking | |
- # a copy of libgcc.a into every shared library to guarantee resolving | |
- # such symbols causes other problems: According to Tim Van Holder | |
- # <[email protected]>, C++ libraries end up with a separate | |
- # (to the application) exception stack for one thing. | |
- no_undefined_flag=' -z defs' | |
- if test "$GCC" = yes; then | |
- case `$CC --version 2>/dev/null` in | |
- [[12]].*) | |
- cat <<EOF 1>&2 | |
+ GCJ) | |
+ if test -n "$GCJ" && test "X$GCJ" != "Xno"; then | |
+ AC_LIBTOOL_LANG_GCJ_CONFIG | |
+ else | |
+ tagname="" | |
+ fi | |
+ ;; | |
-*** Warning: Releases of GCC earlier than version 3.0 cannot reliably | |
-*** create self contained shared libraries on Solaris systems, without | |
-*** introducing a dependency on libgcc.a. Therefore, libtool is disabling | |
-*** -no-undefined support, which will at least allow you to build shared | |
-*** libraries. However, you may find that when you link such libraries | |
-*** into an application without using GCC, you have to manually add | |
-*** \`gcc --print-libgcc-file-name\` to the link command. We urge you to | |
-*** upgrade to a newer version of GCC. Another option is to rebuild your | |
-*** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer. | |
+ RC) | |
+ AC_LIBTOOL_LANG_RC_CONFIG | |
+ ;; | |
-EOF | |
- no_undefined_flag= | |
+ *) | |
+ AC_MSG_ERROR([Unsupported tag name: $tagname]) | |
;; | |
esac | |
- fi | |
- # $CC -shared without GNU ld will not create a library from C++ | |
- # object files and a static libstdc++, better avoid it by now | |
- archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $d… | |
- archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | se… | |
- $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $… | |
- hardcode_libdir_flag_spec='-R$libdir' | |
- hardcode_shlibpath_var=no | |
- case $host_os in | |
- solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
- *) # Supported since Solaris 2.6 (maybe 2.5.1?) | |
- whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;; | |
- esac | |
- link_all_deplibs=yes | |
- ;; | |
- sunos4*) | |
- if test "x$host_vendor" = xsequent; then | |
- # Use $CC to link under sequent, because it throws in some extra .o | |
- # files that make .init and .fini sections work. | |
- archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler… | |
- else | |
- archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $… | |
+ # Append the new tag name to the list of available tags. | |
+ if test -n "$tagname" ; then | |
+ available_tags="$available_tags $tagname" | |
fi | |
- hardcode_libdir_flag_spec='-L$libdir' | |
- hardcode_direct=yes | |
- hardcode_minus_L=yes | |
- hardcode_shlibpath_var=no | |
- ;; | |
- | |
- sysv4) | |
- if test "x$host_vendor" = xsno; then | |
- archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $li… | |
- hardcode_direct=yes # is this really true??? | |
- else | |
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_direct=no #Motorola manual says yes, but my tests say they lie | |
fi | |
- runpath_var='LD_RUN_PATH' | |
- hardcode_shlibpath_var=no | |
- ;; | |
+ done | |
+ IFS="$lt_save_ifs" | |
- sysv4.3*) | |
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_shlibpath_var=no | |
- export_dynamic_flag_spec='-Bexport' | |
- ;; | |
+ # Now substitute the updated list of available tags. | |
+ if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/'… | |
+ mv "${ofile}T" "$ofile" | |
+ chmod +x "$ofile" | |
+ else | |
+ rm -f "${ofile}T" | |
+ AC_MSG_ERROR([unable to update list of available tagged configurations.]) | |
+ fi | |
+fi | |
+])# _LT_AC_TAGCONFIG | |
- sysv5*) | |
- no_undefined_flag=' -z text' | |
- # $CC -shared without GNU ld will not create a library from C++ | |
- # object files and a static libstdc++, better avoid it by now | |
- archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $d… | |
- archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | se… | |
- $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $… | |
- hardcode_libdir_flag_spec= | |
- hardcode_shlibpath_var=no | |
- runpath_var='LD_RUN_PATH' | |
- ;; | |
- | |
- uts4*) | |
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_libdir_flag_spec='-L$libdir' | |
- hardcode_shlibpath_var=no | |
- ;; | |
- dgux*) | |
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_libdir_flag_spec='-L$libdir' | |
- hardcode_shlibpath_var=no | |
- ;; | |
+# AC_LIBTOOL_DLOPEN | |
+# ----------------- | |
+# enable checks for dlopen support | |
+AC_DEFUN([AC_LIBTOOL_DLOPEN], | |
+ [AC_BEFORE([$0],[AC_LIBTOOL_SETUP]) | |
+])# AC_LIBTOOL_DLOPEN | |
- sysv4*MP*) | |
- if test -d /usr/nec; then | |
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_shlibpath_var=no | |
- runpath_var=LD_RUN_PATH | |
- hardcode_runpath_var=yes | |
- ld_shlibs=yes | |
- fi | |
- ;; | |
- sysv4.2uw2*) | |
- archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' | |
- hardcode_direct=yes | |
- hardcode_minus_L=no | |
- hardcode_shlibpath_var=no | |
- hardcode_runpath_var=yes | |
- runpath_var=LD_RUN_PATH | |
- ;; | |
+# AC_LIBTOOL_WIN32_DLL | |
+# -------------------- | |
+# declare package support for building win32 dll's | |
+AC_DEFUN([AC_LIBTOOL_WIN32_DLL], | |
+[AC_BEFORE([$0], [AC_LIBTOOL_SETUP]) | |
+])# AC_LIBTOOL_WIN32_DLL | |
- sysv5uw7* | unixware7*) | |
- no_undefined_flag='${wl}-z ${wl}text' | |
- if test "$GCC" = yes; then | |
- archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs… | |
- else | |
- archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $com… | |
- fi | |
- runpath_var='LD_RUN_PATH' | |
- hardcode_shlibpath_var=no | |
- ;; | |
- *) | |
- ld_shlibs=no | |
- ;; | |
- esac | |
-fi | |
-AC_MSG_RESULT([$ld_shlibs]) | |
-test "$ld_shlibs" = no && can_build_shared=no | |
-## | |
-## END FIXME | |
+# AC_ENABLE_SHARED([DEFAULT]) | |
+# --------------------------- | |
+# implement the --enable-shared flag | |
+# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
+AC_DEFUN([AC_ENABLE_SHARED], | |
+[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl | |
+AC_ARG_ENABLE([shared], | |
+ [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@], | |
+ [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])], | |
+ [p=${PACKAGE-default} | |
+ case $enableval in | |
+ yes) enable_shared=yes ;; | |
+ no) enable_shared=no ;; | |
+ *) | |
+ enable_shared=no | |
+ # Look at the argument we got. We use all the common list separators. | |
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
+ for pkg in $enableval; do | |
+ IFS="$lt_save_ifs" | |
+ if test "X$pkg" = "X$p"; then | |
+ enable_shared=yes | |
+ fi | |
+ done | |
+ IFS="$lt_save_ifs" | |
+ ;; | |
+ esac], | |
+ [enable_shared=]AC_ENABLE_SHARED_DEFAULT) | |
+])# AC_ENABLE_SHARED | |
-## FIXME: this should be a separate macro | |
-## | |
-# Check hardcoding attributes. | |
-AC_MSG_CHECKING([how to hardcode library paths into programs]) | |
-hardcode_action= | |
-if test -n "$hardcode_libdir_flag_spec" || \ | |
- test -n "$runpath_var"; then | |
- # We can hardcode non-existant directories. | |
- if test "$hardcode_direct" != no && | |
- # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
- # have to relink, otherwise we might link with an installed library | |
- # when we should be linking with a yet-to-be-installed one | |
- ## test "$hardcode_shlibpath_var" != no && | |
- test "$hardcode_minus_L" != no; then | |
- # Linking always hardcodes the temporary library directory. | |
- hardcode_action=relink | |
- else | |
- # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
- hardcode_action=immediate | |
- fi | |
-else | |
- # We cannot hardcode anything, or else we can only hardcode existing | |
- # directories. | |
- hardcode_action=unsupported | |
-fi | |
-AC_MSG_RESULT([$hardcode_action]) | |
-## | |
-## END FIXME | |
+# AC_DISABLE_SHARED | |
+# ----------------- | |
+#- set the default shared flag to --disable-shared | |
+AC_DEFUN([AC_DISABLE_SHARED], | |
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
+AC_ENABLE_SHARED(no) | |
+])# AC_DISABLE_SHARED | |
-## FIXME: this should be a separate macro | |
-## | |
-striplib= | |
-old_striplib= | |
-AC_MSG_CHECKING([whether stripping libraries is possible]) | |
-if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then | |
- test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
- test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
- AC_MSG_RESULT([yes]) | |
-else | |
- AC_MSG_RESULT([no]) | |
-fi | |
-## | |
-## END FIXME | |
-reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
-test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
+# AC_ENABLE_STATIC([DEFAULT]) | |
+# --------------------------- | |
+# implement the --enable-static flag | |
+# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
+AC_DEFUN([AC_ENABLE_STATIC], | |
+[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl | |
+AC_ARG_ENABLE([static], | |
+ [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@], | |
+ [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])], | |
+ [p=${PACKAGE-default} | |
+ case $enableval in | |
+ yes) enable_static=yes ;; | |
+ no) enable_static=no ;; | |
+ *) | |
+ enable_static=no | |
+ # Look at the argument we got. We use all the common list separators. | |
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
+ for pkg in $enableval; do | |
+ IFS="$lt_save_ifs" | |
+ if test "X$pkg" = "X$p"; then | |
+ enable_static=yes | |
+ fi | |
+ done | |
+ IFS="$lt_save_ifs" | |
+ ;; | |
+ esac], | |
+ [enable_static=]AC_ENABLE_STATIC_DEFAULT) | |
+])# AC_ENABLE_STATIC | |
-## FIXME: this should be a separate macro | |
-## | |
-# PORTME Fill in your ld.so characteristics | |
-AC_MSG_CHECKING([dynamic linker characteristics]) | |
-library_names_spec= | |
-libname_spec='lib$name' | |
-soname_spec= | |
-postinstall_cmds= | |
-postuninstall_cmds= | |
-finish_cmds= | |
-finish_eval= | |
-shlibpath_var= | |
-shlibpath_overrides_runpath=unknown | |
-version_type=none | |
-dynamic_linker="$host_os ld.so" | |
-sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
-sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
-case $host_os in | |
-aix3*) | |
- version_type=linux | |
- library_names_spec='${libname}${release}.so$versuffix $libname.a' | |
- shlibpath_var=LIBPATH | |
+# AC_DISABLE_STATIC | |
+# ----------------- | |
+# set the default static flag to --disable-static | |
+AC_DEFUN([AC_DISABLE_STATIC], | |
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
+AC_ENABLE_STATIC(no) | |
+])# AC_DISABLE_STATIC | |
- # AIX has no versioning support, so we append a major version to the name. | |
- soname_spec='${libname}${release}.so$major' | |
- ;; | |
-aix4* | aix5*) | |
- version_type=linux | |
- if test "$host_cpu" = ia64; then | |
- # AIX 5 supports IA64 | |
- library_names_spec='${libname}${release}.so$major ${libname}${release}.so$… | |
- shlibpath_var=LD_LIBRARY_PATH | |
- else | |
- # With GCC up to 2.95.x, collect2 would create an import file | |
- # for dependence libraries. The import file would start with | |
- # the line `#! .'. This would cause the generated library to | |
- # depend on `.', always an invalid library. This was fixed in | |
- # development snapshots of GCC prior to 3.0. | |
- case $host_os in | |
- aix4 | aix4.[[01]] | aix4.[[01]].*) | |
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
- echo ' yes ' | |
- echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then | |
- : | |
- else | |
- can_build_shared=no | |
+# AC_ENABLE_FAST_INSTALL([DEFAULT]) | |
+# --------------------------------- | |
+# implement the --enable-fast-install flag | |
+# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
+AC_DEFUN([AC_ENABLE_FAST_INSTALL], | |
+[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl | |
+AC_ARG_ENABLE([fast-install], | |
+ [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], | |
+ [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAUL… | |
+ [p=${PACKAGE-default} | |
+ case $enableval in | |
+ yes) enable_fast_install=yes ;; | |
+ no) enable_fast_install=no ;; | |
+ *) | |
+ enable_fast_install=no | |
+ # Look at the argument we got. We use all the common list separators. | |
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
+ for pkg in $enableval; do | |
+ IFS="$lt_save_ifs" | |
+ if test "X$pkg" = "X$p"; then | |
+ enable_fast_install=yes | |
fi | |
- ;; | |
- esac | |
- # AIX (on Power*) has no versioning support, so currently we can | |
- # not hardcode correct soname into executable. Probably we can | |
- # add versioning support to collect2, so additional links can | |
- # be useful in future. | |
- if test "$aix_use_runtimelinking" = yes; then | |
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
- # instead of lib<name>.a to let people know that these are not | |
- # typical AIX shared libraries. | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${releas… | |
- else | |
- # We preserve .a as extension for shared libraries through AIX4.2 | |
- # and later when we are not doing run time linking. | |
- library_names_spec='${libname}${release}.a $libname.a' | |
- soname_spec='${libname}${release}.so$major' | |
- fi | |
- shlibpath_var=LIBPATH | |
- fi | |
- ;; | |
+ done | |
+ IFS="$lt_save_ifs" | |
+ ;; | |
+ esac], | |
+ [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT) | |
+])# AC_ENABLE_FAST_INSTALL | |
-amigaos*) | |
- library_names_spec='$libname.ixlibrary $libname.a' | |
- # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$e… | |
- ;; | |
-beos*) | |
- library_names_spec='${libname}.so' | |
- dynamic_linker="$host_os ld.so" | |
- shlibpath_var=LIBRARY_PATH | |
- ;; | |
+# AC_DISABLE_FAST_INSTALL | |
+# ----------------------- | |
+# set the default to --disable-fast-install | |
+AC_DEFUN([AC_DISABLE_FAST_INSTALL], | |
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
+AC_ENABLE_FAST_INSTALL(no) | |
+])# AC_DISABLE_FAST_INSTALL | |
-bsdi4*) | |
- version_type=linux | |
- need_version=no | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- soname_spec='${libname}${release}.so$major' | |
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
- shlibpath_var=LD_LIBRARY_PATH | |
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib… | |
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
- export_dynamic_flag_spec=-rdynamic | |
- # the default ld.so.conf also contains /usr/contrib/lib and | |
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
- # libtool to hard-code these into programs | |
- ;; | |
-cygwin* | mingw* | pw32*) | |
- version_type=windows | |
- need_version=no | |
- need_lib_prefix=no | |
- case $GCC,$host_os in | |
- yes,cygwin*) | |
- library_names_spec='$libname.dll.a' | |
- soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | se… | |
- postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\… | |
- dldir=$destdir/`dirname \$dlpath`~ | |
- test -d \$dldir || mkdir -p \$dldir~ | |
- $install_prog .libs/$dlname \$dldir/$dlname' | |
- postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
- dlpath=$dir/\$dldll~ | |
- $rm \$dlpath' | |
- ;; | |
- yes,mingw*) | |
- library_names_spec='${libname}`echo ${release} | sed -e 's/[[.]]/-/g'`${ve… | |
- sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | se… | |
- ;; | |
- yes,pw32*) | |
- library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release… | |
- ;; | |
- *) | |
- library_names_spec='${libname}`echo ${release} | sed -e 's/[[.]]/-/g'`${ve… | |
- ;; | |
- esac | |
- dynamic_linker='Win32 ld.exe' | |
- # FIXME: first we should search . and the directory the executable is in | |
- shlibpath_var=PATH | |
- ;; | |
+# AC_LIBTOOL_PICMODE([MODE]) | |
+# -------------------------- | |
+# implement the --with-pic flag | |
+# MODE is either `yes' or `no'. If omitted, it defaults to `both'. | |
+AC_DEFUN([AC_LIBTOOL_PICMODE], | |
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
+pic_mode=ifelse($#,1,$1,default) | |
+])# AC_LIBTOOL_PICMODE | |
+ | |
+ | |
+# AC_PROG_EGREP | |
+# ------------- | |
+# This is predefined starting with Autoconf 2.54, so this conditional | |
+# definition can be removed once we require Autoconf 2.54 or later. | |
+m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP], | |
+[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep], | |
+ [if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | |
+ then ac_cv_prog_egrep='grep -E' | |
+ else ac_cv_prog_egrep='egrep' | |
+ fi]) | |
+ EGREP=$ac_cv_prog_egrep | |
+ AC_SUBST([EGREP]) | |
+])]) | |
-darwin* | rhapsody*) | |
- dynamic_linker="$host_os dyld" | |
- version_type=darwin | |
- need_lib_prefix=no | |
- need_version=no | |
- # FIXME: Relying on posixy $() will cause problems for | |
- # cross-compilation, but unfortunately the echo tests do not | |
- # yet detect zsh echo's removal of \ escapes. | |
- library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes … | |
- soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so … | |
- shlibpath_overrides_runpath=yes | |
- shlibpath_var=DYLD_LIBRARY_PATH | |
- ;; | |
-freebsd1*) | |
- dynamic_linker=no | |
+# AC_PATH_TOOL_PREFIX | |
+# ------------------- | |
+# find a file program which can recognise shared library | |
+AC_DEFUN([AC_PATH_TOOL_PREFIX], | |
+[AC_REQUIRE([AC_PROG_EGREP])dnl | |
+AC_MSG_CHECKING([for $1]) | |
+AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, | |
+[case $MAGIC_CMD in | |
+[[\\/*] | ?:[\\/]*]) | |
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a pa… | |
;; | |
+*) | |
+ lt_save_MAGIC_CMD="$MAGIC_CMD" | |
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
+dnl $ac_dummy forces splitting on constant user-supplied paths. | |
+dnl POSIX.2 word splitting is done only on the output of word expansions, | |
+dnl not every word. This closes a longstanding sh security hole. | |
+ ac_dummy="ifelse([$2], , $PATH, [$2])" | |
+ for ac_dir in $ac_dummy; do | |
+ IFS="$lt_save_ifs" | |
+ test -z "$ac_dir" && ac_dir=. | |
+ if test -f $ac_dir/$1; then | |
+ lt_cv_path_MAGIC_CMD="$ac_dir/$1" | |
+ if test -n "$file_magic_test_file"; then | |
+ case $deplibs_check_method in | |
+ "file_magic "*) | |
+ file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.… | |
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
+ $EGREP "$file_magic_regex" > /dev/null; then | |
+ : | |
+ else | |
+ cat <<EOF 1>&2 | |
-freebsd*) | |
- objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` | |
- version_type=freebsd-$objformat | |
- case $version_type in | |
- freebsd-elf*) | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${releas… | |
- need_version=no | |
- need_lib_prefix=no | |
- ;; | |
- freebsd-*) | |
- library_names_spec='${libname}${release}.so$versuffix $libname.so$versuf… | |
- need_version=yes | |
- ;; | |
- esac | |
- shlibpath_var=LD_LIBRARY_PATH | |
- case $host_os in | |
- freebsd2*) | |
- shlibpath_overrides_runpath=yes | |
- ;; | |
- *) | |
- shlibpath_overrides_runpath=no | |
- hardcode_into_libs=yes | |
- ;; | |
- esac | |
- ;; | |
+*** Warning: the command libtool uses to detect shared libraries, | |
+*** $file_magic_cmd, produces output that libtool cannot recognize. | |
+*** The result is that libtool may fail to recognize shared libraries | |
+*** as such. This will affect the creation of libtool libraries that | |
+*** depend on shared libraries, but programs linked with such libtool | |
+*** libraries will work regardless of this problem. Nevertheless, you | |
+*** may want to report the problem to your system manager and/or to | |
+*** [email protected] | |
-gnu*) | |
- version_type=linux | |
- need_lib_prefix=no | |
- need_version=no | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- soname_spec='${libname}${release}.so$major' | |
- shlibpath_var=LD_LIBRARY_PATH | |
- hardcode_into_libs=yes | |
+EOF | |
+ fi ;; | |
+ esac | |
+ fi | |
+ break | |
+ fi | |
+ done | |
+ IFS="$lt_save_ifs" | |
+ MAGIC_CMD="$lt_save_MAGIC_CMD" | |
;; | |
+esac]) | |
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
+if test -n "$MAGIC_CMD"; then | |
+ AC_MSG_RESULT($MAGIC_CMD) | |
+else | |
+ AC_MSG_RESULT(no) | |
+fi | |
+])# AC_PATH_TOOL_PREFIX | |
-hpux9* | hpux10* | hpux11*) | |
- # Give a soname corresponding to the major version so that dld.sl refuses to | |
- # link against other versions. | |
- dynamic_linker="$host_os dld.sl" | |
- version_type=sunos | |
- need_lib_prefix=no | |
- need_version=no | |
- shlibpath_var=SHLIB_PATH | |
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
- library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.s… | |
- soname_spec='${libname}${release}.sl$major' | |
- # HP-UX runs *really* slowly unless shared libraries are mode 555. | |
- postinstall_cmds='chmod 555 $lib' | |
- ;; | |
-irix5* | irix6*) | |
- version_type=irix | |
- need_lib_prefix=no | |
- need_version=no | |
- soname_spec='${libname}${release}.so$major' | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- case $host_os in | |
- irix5*) | |
- libsuff= shlibsuff= | |
+# AC_PATH_MAGIC | |
+# ------------- | |
+# find a file program which can recognise a shared library | |
+AC_DEFUN([AC_PATH_MAGIC], | |
+[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) | |
+if test -z "$lt_cv_path_MAGIC_CMD"; then | |
+ if test -n "$ac_tool_prefix"; then | |
+ AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) | |
+ else | |
+ MAGIC_CMD=: | |
+ fi | |
+fi | |
+])# AC_PATH_MAGIC | |
+ | |
+ | |
+# AC_PROG_LD | |
+# ---------- | |
+# find the pathname to the GNU or non-GNU linker | |
+AC_DEFUN([AC_PROG_LD], | |
+[AC_ARG_WITH([gnu-ld], | |
+ [AC_HELP_STRING([--with-gnu-ld], | |
+ [assume the C compiler uses GNU ld @<:@default=no@:>@])], | |
+ [test "$withval" = no || with_gnu_ld=yes], | |
+ [with_gnu_ld=no]) | |
+AC_REQUIRE([LT_AC_PROG_SED])dnl | |
+AC_REQUIRE([AC_PROG_CC])dnl | |
+AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl | |
+ac_prog=ld | |
+if test "$GCC" = yes; then | |
+ # Check if gcc -print-prog-name=ld gives a path. | |
+ AC_MSG_CHECKING([for ld used by $CC]) | |
+ case $host in | |
+ *-*-mingw*) | |
+ # gcc leaves a trailing carriage return which upsets mingw | |
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
+ *) | |
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
+ esac | |
+ case $ac_prog in | |
+ # Accept absolute paths. | |
+ [[\\/]]* | ?:[[\\/]]*) | |
+ re_direlt='/[[^/]][[^/]]*/\.\./' | |
+ # Canonicalize the pathname of ld | |
+ ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` | |
+ while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
+ ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` | |
+ done | |
+ test -z "$LD" && LD="$ac_prog" | |
+ ;; | |
+ "") | |
+ # If it fails, then pretend we aren't using GCC. | |
+ ac_prog=ld | |
;; | |
*) | |
- case $LD in # libtool.m4 will add one of these switches to LD | |
- *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;; | |
- *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; | |
- *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
- *) libsuff= shlibsuff= libmagic=never-match;; | |
+ # If it is relative, then search for the first ld in PATH. | |
+ with_gnu_ld=unknown | |
+ ;; | |
+ esac | |
+elif test "$with_gnu_ld" = yes; then | |
+ AC_MSG_CHECKING([for GNU ld]) | |
+else | |
+ AC_MSG_CHECKING([for non-GNU ld]) | |
+fi | |
+AC_CACHE_VAL(lt_cv_path_LD, | |
+[if test -z "$LD"; then | |
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
+ for ac_dir in $PATH; do | |
+ IFS="$lt_save_ifs" | |
+ test -z "$ac_dir" && ac_dir=. | |
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
+ lt_cv_path_LD="$ac_dir/$ac_prog" | |
+ # Check to see if the program is GNU ld. I'd rather use --version, | |
+ # but apparently some GNU ld's only accept -v. | |
+ # Break only if it was the GNU/non-GNU ld that we prefer. | |
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
+ *GNU* | *'with BFD'*) | |
+ test "$with_gnu_ld" != no && break | |
+ ;; | |
+ *) | |
+ test "$with_gnu_ld" != yes && break | |
+ ;; | |
+ esac | |
+ fi | |
+ done | |
+ IFS="$lt_save_ifs" | |
+else | |
+ lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
+fi]) | |
+LD="$lt_cv_path_LD" | |
+if test -n "$LD"; then | |
+ AC_MSG_RESULT($LD) | |
+else | |
+ AC_MSG_RESULT(no) | |
+fi | |
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) | |
+AC_PROG_LD_GNU | |
+])# AC_PROG_LD | |
+ | |
+ | |
+# AC_PROG_LD_GNU | |
+# -------------- | |
+AC_DEFUN([AC_PROG_LD_GNU], | |
+[AC_REQUIRE([AC_PROG_EGREP])dnl | |
+AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, | |
+[# I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
+case `$LD -v 2>&1 </dev/null` in | |
+*GNU* | *'with BFD'*) | |
+ lt_cv_prog_gnu_ld=yes | |
+ ;; | |
+*) | |
+ lt_cv_prog_gnu_ld=no | |
+ ;; | |
+esac]) | |
+with_gnu_ld=$lt_cv_prog_gnu_ld | |
+])# AC_PROG_LD_GNU | |
+ | |
+ | |
+# AC_PROG_LD_RELOAD_FLAG | |
+# ---------------------- | |
+# find reload flag for linker | |
+# -- PORTME Some linkers may need a different reload flag. | |
+AC_DEFUN([AC_PROG_LD_RELOAD_FLAG], | |
+[AC_CACHE_CHECK([for $LD option to reload object files], | |
+ lt_cv_ld_reload_flag, | |
+ [lt_cv_ld_reload_flag='-r']) | |
+reload_flag=$lt_cv_ld_reload_flag | |
+case $reload_flag in | |
+"" | " "*) ;; | |
+*) reload_flag=" $reload_flag" ;; | |
+esac | |
+reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
+])# AC_PROG_LD_RELOAD_FLAG | |
+ | |
+ | |
+# AC_DEPLIBS_CHECK_METHOD | |
+# ----------------------- | |
+# how to check for library dependencies | |
+# -- PORTME fill in with the dynamic library characteristics | |
+AC_DEFUN([AC_DEPLIBS_CHECK_METHOD], | |
+[AC_CACHE_CHECK([how to recognise dependent libraries], | |
+lt_cv_deplibs_check_method, | |
+[lt_cv_file_magic_cmd='$MAGIC_CMD' | |
+lt_cv_file_magic_test_file= | |
+lt_cv_deplibs_check_method='unknown' | |
+# Need to set the preceding variable on all platforms that support | |
+# interlibrary dependencies. | |
+# 'none' -- dependencies not supported. | |
+# `unknown' -- same as none, but documents that we really don't know. | |
+# 'pass_all' -- all dependencies passed with no checks. | |
+# 'test_compile' -- check by making test program. | |
+# 'file_magic [[regex]]' -- check by looking for files in library path | |
+# which responds to the $file_magic_cmd with a given extended regex. | |
+# If you have `file' or equivalent on your system and you're not sure | |
+# whether `pass_all' will *always* work, you probably want this one. | |
+ | |
+case $host_os in | |
+aix4* | aix5*) | |
+ lt_cv_deplibs_check_method=pass_all | |
+ ;; | |
+ | |
+beos*) | |
+ lt_cv_deplibs_check_method=pass_all | |
+ ;; | |
+ | |
+bsdi4*) | |
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (sha… | |
+ lt_cv_file_magic_cmd='/usr/bin/file -L' | |
+ lt_cv_file_magic_test_file=/shlib/libc.so | |
+ ;; | |
+ | |
+cygwin*) | |
+ # func_win32_libid is a shell function defined in ltmain.sh | |
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
+ lt_cv_file_magic_cmd='func_win32_libid' | |
+ ;; | |
+ | |
+mingw* | pw32*) | |
+ # Base MSYS/MinGW do not provide the 'file' command needed by | |
+ # func_win32_libid shell function, so use a weaker test based on 'objdump'. | |
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture:… | |
+ lt_cv_file_magic_cmd='$OBJDUMP -f' | |
+ ;; | |
+ | |
+darwin* | rhapsody*) | |
+ lt_cv_deplibs_check_method=pass_all | |
+ ;; | |
+ | |
+freebsd* | kfreebsd*-gnu) | |
+ if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
+ case $host_cpu in | |
+ i*86 ) | |
+ # Not sure whether the presence of OpenBSD here was a mistake. | |
+ # Let's accept both of them until this is cleared up. | |
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (com… | |
+ lt_cv_file_magic_cmd=/usr/bin/file | |
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
+ ;; | |
esac | |
+ else | |
+ lt_cv_deplibs_check_method=pass_all | |
+ fi | |
+ ;; | |
+ | |
+gnu*) | |
+ lt_cv_deplibs_check_method=pass_all | |
+ ;; | |
+ | |
+hpux10.20* | hpux11*) | |
+ lt_cv_file_magic_cmd=/usr/bin/file | |
+ case "$host_cpu" in | |
+ ia64*) | |
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]]… | |
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
+ ;; | |
+ hppa*64*) | |
+ [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) … | |
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
+ ;; | |
+ *) | |
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-… | |
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
;; | |
esac | |
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
- shlibpath_overrides_runpath=no | |
- sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${… | |
- sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
;; | |
-# No shared lib support for Linux oldld, aout, or coff. | |
-linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*) | |
- dynamic_linker=no | |
+irix5* | irix6* | nonstopux*) | |
+ case $LD in | |
+ *-32|*"-32 ") libmagic=32-bit;; | |
+ *-n32|*"-n32 ") libmagic=N32;; | |
+ *-64|*"-64 ") libmagic=64-bit;; | |
+ *) libmagic=never-match;; | |
+ esac | |
+ lt_cv_deplibs_check_method=pass_all | |
;; | |
# This must be Linux ELF. | |
-linux-gnu*) | |
- version_type=linux | |
- need_lib_prefix=no | |
- need_version=no | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- soname_spec='${libname}${release}.so$major' | |
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
- shlibpath_var=LD_LIBRARY_PATH | |
- shlibpath_overrides_runpath=no | |
- # This implies no fast_install, which is unacceptable. | |
- # Some rework will be needed to allow for fast_install | |
- # before this can be enabled. | |
- hardcode_into_libs=yes | |
- | |
- # We used to test for /lib/ld.so.1 and disable shared libraries on | |
- # powerpc, because MkLinux only supported shared libraries with the | |
- # GNU dynamic linker. Since this was broken with cross compilers, | |
- # most powerpc-linux boxes support dynamic linking these days and | |
- # people can always --disable-shared, the test was removed, and we | |
- # assume the GNU/Linux dynamic linker is in use. | |
- dynamic_linker='GNU/Linux ld.so' | |
+linux*) | |
+ case $host_cpu in | |
+ alpha*|hppa*|i*86|ia64*|m68*|mips*|powerpc*|sparc*|s390*|sh*|x86_64*) | |
+ lt_cv_deplibs_check_method=pass_all ;; | |
+ *) | |
+ # glibc up to 2.1.1 does not perform some relocations on ARM | |
+ # this will be overridden with pass_all, but let us keep it just in case | |
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (s… | |
+ esac | |
+ lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` | |
+ lt_cv_deplibs_check_method=pass_all | |
;; | |
netbsd*) | |
- version_type=sunos | |
- need_lib_prefix=no | |
- need_version=no | |
- if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuf… | |
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
- dynamic_linker='NetBSD (a.out) ld.so' | |
+ if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-… | |
else | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}… | |
- soname_spec='${libname}${release}.so$major' | |
- dynamic_linker='NetBSD ld.elf_so' | |
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' | |
fi | |
- shlibpath_var=LD_LIBRARY_PATH | |
- shlibpath_overrides_runpath=yes | |
- hardcode_into_libs=yes | |
;; | |
-newsos6) | |
- version_type=linux | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- shlibpath_var=LD_LIBRARY_PATH | |
- shlibpath_overrides_runpath=yes | |
+newos6*) | |
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (exe… | |
+ lt_cv_file_magic_cmd=/usr/bin/file | |
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
+ ;; | |
+ | |
+nto-qnx*) | |
+ lt_cv_deplibs_check_method=unknown | |
;; | |
openbsd*) | |
- version_type=sunos | |
- need_lib_prefix=no | |
- need_version=no | |
+ lt_cv_file_magic_cmd=/usr/bin/file | |
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$hos… | |
- case "$host_os" in | |
- openbsd2.[[89]] | openbsd2.[[89]].*) | |
- shlibpath_overrides_runpath=no | |
- ;; | |
- *) | |
- shlibpath_overrides_runpath=yes | |
- ;; | |
- esac | |
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB sh… | |
else | |
- shlibpath_overrides_runpath=yes | |
+ lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library' | |
fi | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffi… | |
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
- shlibpath_var=LD_LIBRARY_PATH | |
- ;; | |
- | |
-os2*) | |
- libname_spec='$name' | |
- need_lib_prefix=no | |
- library_names_spec='$libname.dll $libname.a' | |
- dynamic_linker='OS/2 ld.exe' | |
- shlibpath_var=LIBPATH | |
;; | |
osf3* | osf4* | osf5*) | |
- version_type=osf | |
- need_version=no | |
- soname_spec='${libname}${release}.so' | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- shlibpath_var=LD_LIBRARY_PATH | |
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/li… | |
- sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
+ lt_cv_deplibs_check_method=pass_all | |
;; | |
sco3.2v5*) | |
- version_type=osf | |
- soname_spec='${libname}${release}.so$major' | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- shlibpath_var=LD_LIBRARY_PATH | |
+ lt_cv_deplibs_check_method=pass_all | |
;; | |
solaris*) | |
- version_type=linux | |
- need_lib_prefix=no | |
- need_version=no | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- soname_spec='${libname}${release}.so$major' | |
- shlibpath_var=LD_LIBRARY_PATH | |
- shlibpath_overrides_runpath=yes | |
- hardcode_into_libs=yes | |
- # ldd complains unless libraries are executable | |
- postinstall_cmds='chmod +x $lib' | |
- ;; | |
- | |
-sunos4*) | |
- version_type=sunos | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffi… | |
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
- shlibpath_var=LD_LIBRARY_PATH | |
- shlibpath_overrides_runpath=yes | |
- if test "$with_gnu_ld" = yes; then | |
- need_lib_prefix=no | |
- fi | |
- need_version=yes | |
+ lt_cv_deplibs_check_method=pass_all | |
;; | |
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
- version_type=linux | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- soname_spec='${libname}${release}.so$major' | |
- shlibpath_var=LD_LIBRARY_PATH | |
case $host_vendor in | |
- sni) | |
- shlibpath_overrides_runpath=no | |
- ;; | |
- motorola) | |
- need_lib_prefix=no | |
- need_version=no | |
- shlibpath_overrides_runpath=no | |
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
- ;; | |
+ motorola) | |
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (s… | |
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
+ ;; | |
+ ncr) | |
+ lt_cv_deplibs_check_method=pass_all | |
+ ;; | |
+ sequent) | |
+ lt_cv_file_magic_cmd='/bin/file' | |
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (s… | |
+ ;; | |
+ sni) | |
+ lt_cv_file_magic_cmd='/bin/file' | |
+ lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dy… | |
+ lt_cv_file_magic_test_file=/lib/libc.so | |
+ ;; | |
+ siemens) | |
+ lt_cv_deplibs_check_method=pass_all | |
+ ;; | |
esac | |
;; | |
-uts4*) | |
- version_type=linux | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- soname_spec='${libname}${release}.so$major' | |
- shlibpath_var=LD_LIBRARY_PATH | |
+sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7* | sysv4*uw2*) | |
+ lt_cv_deplibs_check_method=pass_all | |
;; | |
+esac | |
+]) | |
+file_magic_cmd=$lt_cv_file_magic_cmd | |
+deplibs_check_method=$lt_cv_deplibs_check_method | |
+test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
+])# AC_DEPLIBS_CHECK_METHOD | |
-dgux*) | |
- version_type=linux | |
- need_lib_prefix=no | |
- need_version=no | |
- library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.s… | |
- soname_spec='${libname}${release}.so$major' | |
- shlibpath_var=LD_LIBRARY_PATH | |
+ | |
+# AC_PROG_NM | |
+# ---------- | |
+# find the pathname to a BSD-compatible name lister | |
+AC_DEFUN([AC_PROG_NM], | |
+[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM, | |
+[if test -n "$NM"; then | |
+ # Let the user override the test. | |
+ lt_cv_path_NM="$NM" | |
+else | |
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
+ for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do | |
+ IFS="$lt_save_ifs" | |
+ test -z "$ac_dir" && ac_dir=. | |
+ tmp_nm="$ac_dir/${ac_tool_prefix}nm" | |
+ if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | |
+ # Check to see if the nm accepts a BSD-compat flag. | |
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
+ # nm: unknown option "B" ignored | |
+ # Tru64's nm complains that /dev/null is an invalid object file | |
+ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | |
+ */dev/null* | *'Invalid file or object type'*) | |
+ lt_cv_path_NM="$tmp_nm -B" | |
+ break | |
+ ;; | |
+ *) | |
+ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
+ */dev/null*) | |
+ lt_cv_path_NM="$tmp_nm -p" | |
+ break | |
+ ;; | |
+ *) | |
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
+ continue # so that we can try to find one that supports BSD flags | |
+ ;; | |
+ esac | |
+ esac | |
+ fi | |
+ done | |
+ IFS="$lt_save_ifs" | |
+ test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm | |
+fi]) | |
+NM="$lt_cv_path_NM" | |
+])# AC_PROG_NM | |
+ | |
+ | |
+# AC_CHECK_LIBM | |
+# ------------- | |
+# check for math library | |
+AC_DEFUN([AC_CHECK_LIBM], | |
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
+LIBM= | |
+case $host in | |
+*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) | |
+ # These system don't have libm, or don't need it | |
;; | |
+*-ncr-sysv4.3*) | |
+ AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") | |
+ AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") | |
+ ;; | |
+*) | |
+ AC_CHECK_LIB(m, cos, LIBM="-lm") | |
+ ;; | |
+esac | |
+])# AC_CHECK_LIBM | |
-sysv4*MP*) | |
- if test -d /usr/nec ;then | |
- version_type=linux | |
- library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so' | |
- soname_spec='$libname.so.$major' | |
- shlibpath_var=LD_LIBRARY_PATH | |
+ | |
+# AC_LIBLTDL_CONVENIENCE([DIRECTORY]) | |
+# ----------------------------------- | |
+# sets LIBLTDL to the link flags for the libltdl convenience library and | |
+# LTDLINCL to the include flags for the libltdl header and adds | |
+# --enable-ltdl-convenience to the configure arguments. Note that LIBLTDL | |
+# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If | |
+# DIRECTORY is not provided, it is assumed to be `libltdl'. LIBLTDL will | |
+# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with | |
+# '${top_srcdir}/' (note the single quotes!). If your package is not | |
+# flat and you're not using automake, define top_builddir and | |
+# top_srcdir appropriately in the Makefiles. | |
+AC_DEFUN([AC_LIBLTDL_CONVENIENCE], | |
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
+ case $enable_ltdl_convenience in | |
+ no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; | |
+ "") enable_ltdl_convenience=yes | |
+ ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; | |
+ esac | |
+ LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la | |
+ LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) | |
+ # For backwards non-gettext consistent compatibility... | |
+ INCLTDL="$LTDLINCL" | |
+])# AC_LIBLTDL_CONVENIENCE | |
+ | |
+ | |
+# AC_LIBLTDL_INSTALLABLE([DIRECTORY]) | |
+# ----------------------------------- | |
+# sets LIBLTDL to the link flags for the libltdl installable library and | |
+# LTDLINCL to the include flags for the libltdl header and adds | |
+# --enable-ltdl-install to the configure arguments. Note that LIBLTDL | |
+# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If | |
+# DIRECTORY is not provided and an installed libltdl is not found, it is | |
+# assumed to be `libltdl'. LIBLTDL will be prefixed with '${top_builddir}/' | |
+# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single | |
+# quotes!). If your package is not flat and you're not using automake, | |
+# define top_builddir and top_srcdir appropriately in the Makefiles. | |
+# In the future, this macro may have to be called after AC_PROG_LIBTOOL. | |
+AC_DEFUN([AC_LIBLTDL_INSTALLABLE], | |
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
+ AC_CHECK_LIB(ltdl, lt_dlinit, | |
+ [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], | |
+ [if test x"$enable_ltdl_install" = xno; then | |
+ AC_MSG_WARN([libltdl not installed, but installation disabled]) | |
+ else | |
+ enable_ltdl_install=yes | |
+ fi | |
+ ]) | |
+ if test x"$enable_ltdl_install" = x"yes"; then | |
+ ac_configure_args="$ac_configure_args --enable-ltdl-install" | |
+ LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la | |
+ LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) | |
+ else | |
+ ac_configure_args="$ac_configure_args --enable-ltdl-install=no" | |
+ LIBLTDL="-lltdl" | |
+ LTDLINCL= | |
+ fi | |
+ # For backwards non-gettext consistent compatibility... | |
+ INCLTDL="$LTDLINCL" | |
+])# AC_LIBLTDL_INSTALLABLE | |
+ | |
+ | |
+# AC_LIBTOOL_CXX | |
+# -------------- | |
+# enable support for C++ libraries | |
+AC_DEFUN([AC_LIBTOOL_CXX], | |
+[AC_REQUIRE([_LT_AC_LANG_CXX]) | |
+])# AC_LIBTOOL_CXX | |
+ | |
+ | |
+# _LT_AC_LANG_CXX | |
+# --------------- | |
+AC_DEFUN([_LT_AC_LANG_CXX], | |
+[AC_REQUIRE([AC_PROG_CXX]) | |
+AC_REQUIRE([AC_PROG_CXXCPP]) | |
+_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX]) | |
+])# _LT_AC_LANG_CXX | |
+ | |
+ | |
+# AC_LIBTOOL_F77 | |
+# -------------- | |
+# enable support for Fortran 77 libraries | |
+AC_DEFUN([AC_LIBTOOL_F77], | |
+[AC_REQUIRE([_LT_AC_LANG_F77]) | |
+])# AC_LIBTOOL_F77 | |
+ | |
+ | |
+# _LT_AC_LANG_F77 | |
+# --------------- | |
+AC_DEFUN([_LT_AC_LANG_F77], | |
+[AC_REQUIRE([AC_PROG_F77]) | |
+_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77]) | |
+])# _LT_AC_LANG_F77 | |
+ | |
+ | |
+# AC_LIBTOOL_GCJ | |
+# -------------- | |
+# enable support for GCJ libraries | |
+AC_DEFUN([AC_LIBTOOL_GCJ], | |
+[AC_REQUIRE([_LT_AC_LANG_GCJ]) | |
+])# AC_LIBTOOL_GCJ | |
+ | |
+ | |
+# _LT_AC_LANG_GCJ | |
+# --------------- | |
+AC_DEFUN([_LT_AC_LANG_GCJ], | |
+[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[], | |
+ [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[], | |
+ [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[], | |
+ [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])], | |
+ [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])], | |
+ [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])]) | |
+_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ]) | |
+])# _LT_AC_LANG_GCJ | |
+ | |
+ | |
+# AC_LIBTOOL_RC | |
+# -------------- | |
+# enable support for Windows resource files | |
+AC_DEFUN([AC_LIBTOOL_RC], | |
+[AC_REQUIRE([LT_AC_PROG_RC]) | |
+_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC]) | |
+])# AC_LIBTOOL_RC | |
+ | |
+ | |
+# AC_LIBTOOL_LANG_C_CONFIG | |
+# ------------------------ | |
+# Ensure that the configuration vars for the C compiler are | |
+# suitably defined. Those variables are subsequently used by | |
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | |
+AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG]) | |
+AC_DEFUN([_LT_AC_LANG_C_CONFIG], | |
+[lt_save_CC="$CC" | |
+AC_LANG_PUSH(C) | |
+ | |
+# Source file extension for C test sources. | |
+ac_ext=c | |
+ | |
+# Object file extension for compiled C test sources. | |
+objext=o | |
+_LT_AC_TAGVAR(objext, $1)=$objext | |
+ | |
+# Code to be used in simple compile tests | |
+lt_simple_compile_test_code="int some_variable = 0;\n" | |
+ | |
+# Code to be used in simple link tests | |
+lt_simple_link_test_code='int main(){return(0);}\n' | |
+ | |
+_LT_AC_SYS_COMPILER | |
+ | |
+# | |
+# Check for any special shared library compilation flags. | |
+# | |
+_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)= | |
+if test "$GCC" = no; then | |
+ case $host_os in | |
+ sco3.2v5*) | |
+ _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf' | |
+ ;; | |
+ esac | |
+fi | |
+if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then | |
+ AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build … | |
+ if echo "$old_CC $old_CFLAGS " | grep "[[ ]]$_LT_AC_TAGVAR(lt_prog_c… | |
+ else | |
+ AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAG… | |
+ _LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no | |
+ fi | |
+fi | |
+ | |
+ | |
+# | |
+# Check to make sure the static flag actually works. | |
+# | |
+AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_comp… | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1), | |
+ $_LT_AC_TAGVAR(lt_prog_compiler_static, $1), | |
+ [], | |
+ [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=]) | |
+ | |
+ | |
+## CAVEAT EMPTOR: | |
+## There is no encapsulation within the following macros, do not change | |
+## the running order or otherwise move them around unless you know exactly | |
+## what you are doing... | |
+AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) | |
+AC_LIBTOOL_PROG_COMPILER_PIC($1) | |
+AC_LIBTOOL_PROG_CC_C_O($1) | |
+AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) | |
+AC_LIBTOOL_PROG_LD_SHLIBS($1) | |
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) | |
+AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) | |
+AC_LIBTOOL_SYS_LIB_STRIP | |
+AC_LIBTOOL_DLOPEN_SELF($1) | |
+ | |
+# Report which librarie types wil actually be built | |
+AC_MSG_CHECKING([if libtool supports shared libraries]) | |
+AC_MSG_RESULT([$can_build_shared]) | |
+ | |
+AC_MSG_CHECKING([whether to build shared libraries]) | |
+test "$can_build_shared" = "no" && enable_shared=no | |
+ | |
+# On AIX, shared libraries and static libraries use the same namespace, and | |
+# are all built from PIC. | |
+case "$host_os" in | |
+aix3*) | |
+ test "$enable_shared" = yes && enable_static=no | |
+ if test -n "$RANLIB"; then | |
+ archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
+ postinstall_cmds='$RANLIB $lib' | |
fi | |
;; | |
-*) | |
- dynamic_linker=no | |
+aix4* | aix5*) | |
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
+ test "$enable_shared" = yes && enable_static=no | |
+ fi | |
;; | |
+ darwin* | rhapsody*) | |
+ if test "$GCC" = yes; then | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+ case "$host_os" in | |
+ rhapsody* | darwin1.[[012]]) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress' | |
+ ;; | |
+ *) # Darwin 1.3 on | |
+ if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefi… | |
+ else | |
+ case ${MACOSX_DEPLOYMENT_TARGET} in | |
+ 10.[[012]]) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefine… | |
+ ;; | |
+ 10.*) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup' | |
+ ;; | |
+ esac | |
+ fi | |
+ ;; | |
+ esac | |
+ output_verbose_link_cmd='echo' | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o … | |
+ _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle … | |
+ # Don't fix this by using the ld -exported_symbols_list flag, it doesn't e… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,,"… | |
+ _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," … | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_automatic, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience' | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | |
+ else | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
esac | |
-AC_MSG_RESULT([$dynamic_linker]) | |
-test "$dynamic_linker" = no && can_build_shared=no | |
-## | |
-## END FIXME | |
+AC_MSG_RESULT([$enable_shared]) | |
+ | |
+AC_MSG_CHECKING([whether to build static libraries]) | |
+# Make sure either enable_shared or enable_static is yes. | |
+test "$enable_shared" = yes || enable_static=yes | |
+AC_MSG_RESULT([$enable_static]) | |
+ | |
+AC_LIBTOOL_CONFIG($1) | |
+ | |
+AC_LANG_POP | |
+CC="$lt_save_CC" | |
+])# AC_LIBTOOL_LANG_C_CONFIG | |
+ | |
+ | |
+# AC_LIBTOOL_LANG_CXX_CONFIG | |
+# -------------------------- | |
+# Ensure that the configuration vars for the C compiler are | |
+# suitably defined. Those variables are subsequently used by | |
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | |
+AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)]) | |
+AC_DEFUN([_LT_AC_LANG_CXX_CONFIG], | |
+[AC_LANG_PUSH(C++) | |
+AC_REQUIRE([AC_PROG_CXX]) | |
+AC_REQUIRE([AC_PROG_CXXCPP]) | |
+ | |
+_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+_LT_AC_TAGVAR(allow_undefined_flag, $1)= | |
+_LT_AC_TAGVAR(always_export_symbols, $1)=no | |
+_LT_AC_TAGVAR(archive_expsym_cmds, $1)= | |
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= | |
+_LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
+_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | |
+_LT_AC_TAGVAR(hardcode_minus_L, $1)=no | |
+_LT_AC_TAGVAR(hardcode_automatic, $1)=no | |
+_LT_AC_TAGVAR(module_cmds, $1)= | |
+_LT_AC_TAGVAR(module_expsym_cmds, $1)= | |
+_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown | |
+_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
+_LT_AC_TAGVAR(no_undefined_flag, $1)= | |
+_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | |
+_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
+ | |
+# Dependencies to place before and after the object being linked: | |
+_LT_AC_TAGVAR(predep_objects, $1)= | |
+_LT_AC_TAGVAR(postdep_objects, $1)= | |
+_LT_AC_TAGVAR(predeps, $1)= | |
+_LT_AC_TAGVAR(postdeps, $1)= | |
+_LT_AC_TAGVAR(compiler_lib_search_path, $1)= | |
+ | |
+# Source file extension for C++ test sources. | |
+ac_ext=cc | |
+ | |
+# Object file extension for compiled C++ test sources. | |
+objext=o | |
+_LT_AC_TAGVAR(objext, $1)=$objext | |
+ | |
+# Code to be used in simple compile tests | |
+lt_simple_compile_test_code="int some_variable = 0;\n" | |
+ | |
+# Code to be used in simple link tests | |
+lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n' | |
+ | |
+# ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
+_LT_AC_SYS_COMPILER | |
+ | |
+# Allow CC to be a program name with arguments. | |
+lt_save_CC=$CC | |
+lt_save_LD=$LD | |
+lt_save_GCC=$GCC | |
+GCC=$GXX | |
+lt_save_with_gnu_ld=$with_gnu_ld | |
+lt_save_path_LD=$lt_cv_path_LD | |
+if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then | |
+ lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx | |
+else | |
+ unset lt_cv_prog_gnu_ld | |
+fi | |
+if test -n "${lt_cv_path_LDCXX+set}"; then | |
+ lt_cv_path_LD=$lt_cv_path_LDCXX | |
+else | |
+ unset lt_cv_path_LD | |
+fi | |
+test -z "${LDCXX+set}" || LD=$LDCXX | |
+CC=${CXX-"c++"} | |
+compiler=$CC | |
+_LT_AC_TAGVAR(compiler, $1)=$CC | |
+cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'` | |
+ | |
+# We don't want -fno-exception wen compiling C++ code, so set the | |
+# no_builtin_flag separately | |
+if test "$GXX" = yes; then | |
+ _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' | |
+else | |
+ _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | |
+fi | |
+ | |
+if test "$GXX" = yes; then | |
+ # Set up default GNU C++ configuration | |
+ | |
+ AC_PROG_LD | |
+ | |
+ # Check if GNU C++ uses GNU ld as the underlying linker, since the | |
+ # archiving commands below assume that GNU ld is being used. | |
+ if test "$with_gnu_ld" = yes; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $li… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_obje… | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
+ | |
+ # If archive_cmds runs LD, not CC, wlarc should be empty | |
+ # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to | |
+ # investigate it a little bit more. (MM) | |
+ wlarc='${wl}' | |
+ | |
+ # ancient GNU ld didn't support --whole-archive et. al. | |
+ if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ | |
+ grep 'no-whole-archive' > /dev/null; then | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$conv… | |
+ else | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | |
+ fi | |
+ else | |
+ with_gnu_ld=no | |
+ wlarc= | |
+ | |
+ # A generic and very simple default shared library creation | |
+ # command for GNU C++ for the case where it uses the native | |
+ # linker, instead of GNU ld. If possible, this setting should | |
+ # overridden to take advantage of the native linker features on | |
+ # the platform it is being used on. | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $li… | |
+ fi | |
+ | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep… | |
+ | |
+else | |
+ GXX=no | |
+ with_gnu_ld=no | |
+ wlarc= | |
+fi | |
+ | |
+# PORTME: fill in a description of your system's C++ link characteristics | |
+AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) | |
+_LT_AC_TAGVAR(ld_shlibs, $1)=yes | |
+case $host_os in | |
+ aix3*) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ aix4* | aix5*) | |
+ if test "$host_cpu" = ia64; then | |
+ # On IA64, the linker does run time linking by default, so we don't | |
+ # have to do anything special. | |
+ aix_use_runtimelinking=no | |
+ exp_sym_flag='-Bexport' | |
+ no_entry_flag="" | |
+ else | |
+ aix_use_runtimelinking=no | |
+ | |
+ # Test if we are trying to use run time linking or normal | |
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
+ # need to do runtime linking. | |
+ case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) | |
+ for ld_flag in $LDFLAGS; do | |
+ case $ld_flag in | |
+ *-brtl*) | |
+ aix_use_runtimelinking=yes | |
+ break | |
+ ;; | |
+ esac | |
+ done | |
+ esac | |
+ | |
+ exp_sym_flag='-bexport' | |
+ no_entry_flag='-bnoentry' | |
+ fi | |
+ | |
+ # When large executables or shared objects are built, AIX ld can | |
+ # have problems creating the table of contents. If linking a library | |
+ # or program results in "error TOC overflow" add -mminimal-toc to | |
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
+ | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | |
+ | |
+ if test "$GXX" = yes; then | |
+ case $host_os in aix4.[012]|aix4.[012].*) | |
+ # We only want to do this on AIX 4.2 and lower, the check | |
+ # below for broken collect2 doesn't work under 4.3+ | |
+ collect2name=`${CC} -print-prog-name=collect2` | |
+ if test -f "$collect2name" && \ | |
+ strings "$collect2name" | grep resolve_lib_name >/dev/null | |
+ then | |
+ # We have reworked collect2 | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ else | |
+ # We have old collect2 | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported | |
+ # It fails to find uninstalled libraries when the uninstalled | |
+ # path is not listed in the libpath. Setting hardcode_minus_L | |
+ # to unsupported forces relinking | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | |
+ fi | |
+ esac | |
+ shared_flag='-shared' | |
+ else | |
+ # not using gcc | |
+ if test "$host_cpu" = ia64; then | |
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
+ # chokes on -Wl,-G. The following line is correct: | |
+ shared_flag='-G' | |
+ else | |
+ if test "$aix_use_runtimelinking" = yes; then | |
+ shared_flag='${wl}-G' | |
+ else | |
+ shared_flag='${wl}-bM:SRE' | |
+ fi | |
+ fi | |
+ fi | |
+ | |
+ # It seems that -bexpall does not export symbols beginning with | |
+ # underscore (_), so it is better to generate a list of symbols to export. | |
+ _LT_AC_TAGVAR(always_export_symbols, $1)=yes | |
+ if test "$aix_use_runtimelinking" = yes; then | |
+ # Warning - without using the other runtime loading flags (-brtl), | |
+ # -berok will link without error, but may produce a broken library. | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' | |
+ # Determine the default libpath from the value encoded in an empty execu… | |
+ _LT_AC_SYS_LIBPATH_AIX | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$… | |
+ | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname… | |
+ else | |
+ if test "$host_cpu" = ia64; then | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib… | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output… | |
+ else | |
+ # Determine the default libpath from the value encoded in an empty exe… | |
+ _LT_AC_SYS_LIBPATH_AIX | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'… | |
+ # Warning - without using the other run time loading flags, | |
+ # -berok will link without error, but may produce a broken library. | |
+ _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | |
+ # -bexpall does not export symbols beginning with underscore (_) | |
+ _LT_AC_TAGVAR(always_export_symbols, $1)=yes | |
+ # Exported symbols can be pulled into shared objects from archives | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' ' | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes | |
+ # This is similar to how AIX traditionally builds it's shared librarie… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output… | |
+ fi | |
+ fi | |
+ ;; | |
+ chorus*) | |
+ case $cc_basename in | |
+ *) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ esac | |
+ ;; | |
+ | |
+ cygwin* | mingw* | pw32*) | |
+ # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | |
+ # as there is no search path for DLLs. | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | |
+ _LT_AC_TAGVAR(always_export_symbols, $1)=no | |
+ _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
+ | |
+ if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $… | |
+ # If the export-symbols file already is a .def file (1st line | |
+ # is EXPORTS), use it as is; otherwise, prepend... | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbo… | |
+ cp $export_symbols $output_objdir/$soname.def; | |
+ else | |
+ echo EXPORTS > $output_objdir/$soname.def; | |
+ cat $export_symbols >> $output_objdir/$soname.def; | |
+ fi~ | |
+ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobj… | |
+ else | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
+ | |
+ darwin* | rhapsody*) | |
+ if test "$GXX" = yes; then | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+ case "$host_os" in | |
+ rhapsody* | darwin1.[[012]]) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress' | |
+ ;; | |
+ *) # Darwin 1.3 on | |
+ if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefi… | |
+ else | |
+ case ${MACOSX_DEPLOYMENT_TARGET} in | |
+ 10.[[012]]) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefine… | |
+ ;; | |
+ 10.*) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup' | |
+ ;; | |
+ esac | |
+ fi | |
+ ;; | |
+ esac | |
+ lt_int_apple_cc_single_mod=no | |
+ output_verbose_link_cmd='echo' | |
+ if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then | |
+ lt_int_apple_cc_single_mod=yes | |
+ fi | |
+ if test "X$lt_int_apple_cc_single_mod" = Xyes ; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_u… | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private… | |
+ fi | |
+ _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_fl… | |
+ | |
+ # Don't fix this by using the ld -exported_symbols_list flag, it doesn't e… | |
+ if test "X$lt_int_apple_cc_single_mod" = Xyes ; then | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,… | |
+ else | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,… | |
+ fi | |
+ _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," … | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_automatic, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience' | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | |
+ else | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
+ | |
+ dgux*) | |
+ case $cc_basename in | |
+ ec++) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ ghcx) | |
+ # Green Hills C++ Compiler | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ *) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ esac | |
+ ;; | |
+ freebsd[12]*) | |
+ # C++ shared libraries reported to be fairly broken before switch to ELF | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ freebsd-elf*) | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+ ;; | |
+ freebsd* | kfreebsd*-gnu) | |
+ # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF | |
+ # conventions | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=yes | |
+ ;; | |
+ gnu*) | |
+ ;; | |
+ hpux9*) | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | |
+ # but as the default | |
+ # location of the library. | |
+ | |
+ case $cc_basename in | |
+ CC) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ aCC) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}… | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ # | |
+ # There doesn't appear to be a way to prevent this compiler from | |
+ # explicitly linking system object files so we need to strip them | |
+ # from the output so that they don't get included in the library | |
+ # dependencies. | |
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2… | |
+ ;; | |
+ *) | |
+ if test "$GXX" = yes; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -share… | |
+ else | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
+ esac | |
+ ;; | |
+ hpux10*|hpux11*) | |
+ if test $with_gnu_ld = no; then | |
+ case "$host_cpu" in | |
+ hppa*64*) | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ ;; | |
+ ia64*) | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
+ ;; | |
+ esac | |
+ fi | |
+ case "$host_cpu" in | |
+ hppa*64*) | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
+ ia64*) | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | |
+ # but as the default | |
+ # location of the library. | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | |
+ # but as the default | |
+ # location of the library. | |
+ ;; | |
+ esac | |
+ | |
+ case $cc_basename in | |
+ CC) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ aCC) | |
+ case "$host_cpu" in | |
+ hppa*64*|ia64*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_f… | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b… | |
+ ;; | |
+ esac | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ # | |
+ # There doesn't appear to be a way to prevent this compiler from | |
+ # explicitly linking system object files so we need to strip them | |
+ # from the output so that they don't get included in the library | |
+ # dependencies. | |
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext… | |
+ ;; | |
+ *) | |
+ if test "$GXX" = yes; then | |
+ if test $with_gnu_ld = no; then | |
+ case "$host_cpu" in | |
+ ia64*|hppa*64*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $link… | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${w… | |
+ ;; | |
+ esac | |
+ fi | |
+ else | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
+ esac | |
+ ;; | |
+ irix5* | irix6*) | |
+ case $cc_basename in | |
+ CC) | |
+ # SGI C++ | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_ob… | |
+ | |
+ # Archives containing C++ object files must be created using | |
+ # "CC -ar", where "CC" is the IRIX C++ compiler. This is | |
+ # necessary to make sure instantiated templates are included | |
+ # in the archive. | |
+ _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobj… | |
+ ;; | |
+ *) | |
+ if test "$GXX" = yes; then | |
+ if test "$with_gnu_ld" = no; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obj… | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obj… | |
+ fi | |
+ fi | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | |
+ ;; | |
+ esac | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ ;; | |
+ linux*) | |
+ case $cc_basename in | |
+ KCC) | |
+ # Kuck and Associates, Inc. (KAI) C++ Compiler | |
+ | |
+ # KCC will only create a shared library if the output file | |
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
+ # to its proper name (with version) after linking. | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $S… | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ # | |
+ # There doesn't appear to be a way to prevent this compiler from | |
+ # explicitly linking system object files so we need to strip them | |
+ # from the output so that they don't get included in the library | |
+ # dependencies. | |
+ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o … | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir' | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
+ | |
+ # Archives containing C++ object files must be created using | |
+ # "CC -Bstatic", where "CC" is the KAI C++ compiler. | |
+ _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' | |
+ ;; | |
+ icpc) | |
+ # Intel C++ | |
+ with_gnu_ld=yes | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs … | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $l… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conve… | |
+ ;; | |
+ cxx) | |
+ # Compaq C++ | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs … | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $l… | |
+ | |
+ runpath_var=LD_RUN_PATH | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ # | |
+ # There doesn't appear to be a way to prevent this compiler from | |
+ # explicitly linking system object files so we need to strip them | |
+ # from the output so that they don't get included in the library | |
+ # dependencies. | |
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$ob… | |
+ ;; | |
+ esac | |
+ ;; | |
+ lynxos*) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ m88k*) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ mvs*) | |
+ case $cc_basename in | |
+ cxx) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ *) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ esac | |
+ ;; | |
+ netbsd*) | |
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_object… | |
+ wlarc= | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ fi | |
+ # Workaround some broken pre-1.5 toolchains | |
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | gr… | |
+ ;; | |
+ osf3*) | |
+ case $cc_basename in | |
+ KCC) | |
+ # Kuck and Associates, Inc. (KAI) C++ Compiler | |
+ | |
+ # KCC will only create a shared library if the output file | |
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
+ # to its proper name (with version) after linking. | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '… | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ | |
+ # Archives containing C++ object files must be created using | |
+ # "CC -Bstatic", where "CC" is the KAI C++ compiler. | |
+ _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' | |
+ | |
+ ;; | |
+ RCC) | |
+ # Rational C++ 2.4.1 | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ cxx) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl… | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $p… | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ # | |
+ # There doesn't appear to be a way to prevent this compiler from | |
+ # explicitly linking system object files so we need to strip them | |
+ # from the output so that they don't get included in the library | |
+ # dependencies. | |
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$ob… | |
+ ;; | |
+ *) | |
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${… | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undef… | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libd… | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&… | |
+ | |
+ else | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
+ esac | |
+ ;; | |
+ osf4* | osf5*) | |
+ case $cc_basename in | |
+ KCC) | |
+ # Kuck and Associates, Inc. (KAI) C++ Compiler | |
+ | |
+ # KCC will only create a shared library if the output file | |
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
+ # to its proper name (with version) after linking. | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '… | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ | |
+ # Archives containing C++ object files must be created using | |
+ # the KAI C++ compiler. | |
+ _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' | |
+ ;; | |
+ RCC) | |
+ # Rational C++ 2.4.1 | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ cxx) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $p… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`… | |
+ echo "-hidden">> $lib.exp~ | |
+ $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $… | |
+ $rm $lib.exp' | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ # | |
+ # There doesn't appear to be a way to prevent this compiler from | |
+ # explicitly linking system object files so we need to strip them | |
+ # from the output so that they don't get included in the library | |
+ # dependencies. | |
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$ob… | |
+ ;; | |
+ *) | |
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${… | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefi… | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libd… | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&… | |
+ | |
+ else | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
+ esac | |
+ ;; | |
+ psos*) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ sco*) | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+ case $cc_basename in | |
+ CC) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ *) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ esac | |
+ ;; | |
+ sunos4*) | |
+ case $cc_basename in | |
+ CC) | |
+ # Sun C++ 4.x | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ lcc) | |
+ # Lucid | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ *) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ esac | |
+ ;; | |
+ solaris*) | |
+ case $cc_basename in | |
+ CC) | |
+ # Sun C++ 4.2, 5.x and Centerline C++ | |
+ _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib … | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~c… | |
+ $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -… | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ case $host_os in | |
+ solaris2.[0-5] | solaris2.[0-5].*) ;; | |
+ *) | |
+ # The C++ compiler is used as linker so we must use $wl | |
+ # flag to pass the commands to the underlying system | |
+ # linker. | |
+ # Supported since Solaris 2.6 (maybe 2.5.1?) | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextrac… | |
+ ;; | |
+ esac | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | |
+ | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ # | |
+ # There doesn't appear to be a way to prevent this compiler from | |
+ # explicitly linking system object files so we need to strip them | |
+ # from the output so that they don't get included in the library | |
+ # dependencies. | |
+ output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext … | |
+ | |
+ # Archives containing C++ object files must be created using | |
+ # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
+ # necessary to make sure instantiated templates are included | |
+ # in the archive. | |
+ _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | |
+ ;; | |
+ gcx) | |
+ # Green Hills C++ Compiler | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs … | |
+ | |
+ # The C++ compiler must be used to create the archive. | |
+ _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib … | |
+ ;; | |
+ *) | |
+ # GNU C++ compiler with Solaris linker | |
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
+ _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' | |
+ if $CC --version | grep -v '^2\.7' > /dev/null; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $p… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.e… | |
+ $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_obje… | |
+ | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2… | |
+ else | |
+ # g++ 2.7 appears to require `-G' NOT `-shared' on this | |
+ # platform. | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.e… | |
+ $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $… | |
+ | |
+ # Commands to make compiler produce verbose output that lists | |
+ # what "hidden" libraries, object files and flags are used when | |
+ # linking a shared library. | |
+ output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 |… | |
+ fi | |
+ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' | |
+ fi | |
+ ;; | |
+ esac | |
+ ;; | |
+ sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*) | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+ ;; | |
+ tandem*) | |
+ case $cc_basename in | |
+ NCC) | |
+ # NonStop-UX NCC 3.20 | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ *) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ esac | |
+ ;; | |
+ vxworks*) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ *) | |
+ # FIXME: insert proper C++ library support | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+esac | |
+AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) | |
+test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | |
+ | |
+_LT_AC_TAGVAR(GCC, $1)="$GXX" | |
+_LT_AC_TAGVAR(LD, $1)="$LD" | |
+ | |
+## CAVEAT EMPTOR: | |
+## There is no encapsulation within the following macros, do not change | |
+## the running order or otherwise move them around unless you know exactly | |
+## what you are doing... | |
+AC_LIBTOOL_POSTDEP_PREDEP($1) | |
+AC_LIBTOOL_PROG_COMPILER_PIC($1) | |
+AC_LIBTOOL_PROG_CC_C_O($1) | |
+AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) | |
+AC_LIBTOOL_PROG_LD_SHLIBS($1) | |
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) | |
+AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) | |
+AC_LIBTOOL_SYS_LIB_STRIP | |
+AC_LIBTOOL_DLOPEN_SELF($1) | |
+ | |
+AC_LIBTOOL_CONFIG($1) | |
+ | |
+AC_LANG_POP | |
+CC=$lt_save_CC | |
+LDCXX=$LD | |
+LD=$lt_save_LD | |
+GCC=$lt_save_GCC | |
+with_gnu_ldcxx=$with_gnu_ld | |
+with_gnu_ld=$lt_save_with_gnu_ld | |
+lt_cv_path_LDCXX=$lt_cv_path_LD | |
+lt_cv_path_LD=$lt_save_path_LD | |
+lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld | |
+lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld | |
+])# AC_LIBTOOL_LANG_CXX_CONFIG | |
+ | |
+# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME]) | |
+# ------------------------ | |
+# Figure out "hidden" library dependencies from verbose | |
+# compiler output when linking a shared library. | |
+# Parse the compiler output and extract the necessary | |
+# objects, libraries and library flags. | |
+AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[ | |
+dnl we can't use the lt_simple_compile_test_code here, | |
+dnl because it contains code intended for an executable, | |
+dnl not a library. It's possible we should let each | |
+dnl tag define a new lt_????_link_test_code variable, | |
+dnl but it's only used here... | |
+ifelse([$1],[],[cat > conftest.$ac_ext <<EOF | |
+int a; | |
+void foo (void) { a = 0; } | |
+EOF | |
+],[$1],[CXX],[cat > conftest.$ac_ext <<EOF | |
+class Foo | |
+{ | |
+public: | |
+ Foo (void) { a = 0; } | |
+private: | |
+ int a; | |
+}; | |
+EOF | |
+],[$1],[F77],[cat > conftest.$ac_ext <<EOF | |
+ subroutine foo | |
+ implicit none | |
+ integer*4 a | |
+ a=0 | |
+ return | |
+ end | |
+EOF | |
+],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF | |
+public class foo { | |
+ private int a; | |
+ public void bar (void) { | |
+ a = 0; | |
+ } | |
+}; | |
+EOF | |
+]) | |
+dnl Parse the compiler output and extract the necessary | |
+dnl objects, libraries and library flags. | |
+if AC_TRY_EVAL(ac_compile); then | |
+ # Parse the compiler output and extract the necessary | |
+ # objects, libraries and library flags. | |
+ | |
+ # Sentinel used to keep track of whether or not we are before | |
+ # the conftest object file. | |
+ pre_test_object_deps_done=no | |
+ | |
+ # The `*' in the case matches for architectures that use `case' in | |
+ # $output_verbose_cmd can trigger glob expansion during the loop | |
+ # eval without this substitution. | |
+ output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$… | |
+ | |
+ for p in `eval $output_verbose_link_cmd`; do | |
+ case $p in | |
+ | |
+ -L* | -R* | -l*) | |
+ # Some compilers place space between "-{L,R}" and the path. | |
+ # Remove the space. | |
+ if test $p = "-L" \ | |
+ || test $p = "-R"; then | |
+ prev=$p | |
+ continue | |
+ else | |
+ prev= | |
+ fi | |
+ | |
+ if test "$pre_test_object_deps_done" = no; then | |
+ case $p in | |
+ -L* | -R*) | |
+ # Internal compiler library paths should come after those | |
+ # provided the user. The postdeps already come after the | |
+ # user supplied libs so there is no need to process them. | |
+ if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then | |
+ _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" | |
+ else | |
+ _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(comp… | |
+ fi | |
+ ;; | |
+ # The "-l" case would never come before the object being | |
+ # linked, so don't bother handling this case. | |
+ esac | |
+ else | |
+ if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then | |
+ _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}" | |
+ else | |
+ _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}… | |
+ fi | |
+ fi | |
+ ;; | |
+ | |
+ *.$objext) | |
+ # This assumes that the test object file only shows up | |
+ # once in the compiler output. | |
+ if test "$p" = "conftest.$objext"; then | |
+ pre_test_object_deps_done=yes | |
+ continue | |
+ fi | |
+ | |
+ if test "$pre_test_object_deps_done" = no; then | |
+ if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then | |
+ _LT_AC_TAGVAR(predep_objects, $1)="$p" | |
+ else | |
+ _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $… | |
+ fi | |
+ else | |
+ if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then | |
+ _LT_AC_TAGVAR(postdep_objects, $1)="$p" | |
+ else | |
+ _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects,… | |
+ fi | |
+ fi | |
+ ;; | |
+ | |
+ *) ;; # Ignore the rest. | |
+ | |
+ esac | |
+ done | |
+ | |
+ # Clean up. | |
+ rm -f a.out a.exe | |
+else | |
+ echo "libtool.m4: error: problem compiling $1 test program" | |
+fi | |
+ | |
+$rm -f confest.$objext | |
+ | |
+case " $_LT_AC_TAGVAR(postdeps, $1) " in | |
+*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;; | |
+esac | |
+])# AC_LIBTOOL_POSTDEP_PREDEP | |
+ | |
+# AC_LIBTOOL_LANG_F77_CONFIG | |
+# ------------------------ | |
+# Ensure that the configuration vars for the C compiler are | |
+# suitably defined. Those variables are subsequently used by | |
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | |
+AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)]) | |
+AC_DEFUN([_LT_AC_LANG_F77_CONFIG], | |
+[AC_REQUIRE([AC_PROG_F77]) | |
+AC_LANG_PUSH(Fortran 77) | |
+ | |
+_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+_LT_AC_TAGVAR(allow_undefined_flag, $1)= | |
+_LT_AC_TAGVAR(always_export_symbols, $1)=no | |
+_LT_AC_TAGVAR(archive_expsym_cmds, $1)= | |
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= | |
+_LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
+_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | |
+_LT_AC_TAGVAR(hardcode_minus_L, $1)=no | |
+_LT_AC_TAGVAR(hardcode_automatic, $1)=no | |
+_LT_AC_TAGVAR(module_cmds, $1)= | |
+_LT_AC_TAGVAR(module_expsym_cmds, $1)= | |
+_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown | |
+_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
+_LT_AC_TAGVAR(no_undefined_flag, $1)= | |
+_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | |
+_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
+ | |
+# Source file extension for f77 test sources. | |
+ac_ext=f | |
+ | |
+# Object file extension for compiled f77 test sources. | |
+objext=o | |
+_LT_AC_TAGVAR(objext, $1)=$objext | |
+ | |
+# Code to be used in simple compile tests | |
+lt_simple_compile_test_code=" subroutine t\n return\n end\n" | |
+ | |
+# Code to be used in simple link tests | |
+lt_simple_link_test_code=" program t\n end\n" | |
+ | |
+# ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
+_LT_AC_SYS_COMPILER | |
+ | |
+# Allow CC to be a program name with arguments. | |
+lt_save_CC="$CC" | |
+CC=${F77-"f77"} | |
+compiler=$CC | |
+_LT_AC_TAGVAR(compiler, $1)=$CC | |
+cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'` | |
-## FIXME: this should be a separate macro | |
-## | |
-# Report the final consequences. | |
AC_MSG_CHECKING([if libtool supports shared libraries]) | |
AC_MSG_RESULT([$can_build_shared]) | |
-## | |
-## END FIXME | |
-## FIXME: this should be a separate macro | |
-## | |
AC_MSG_CHECKING([whether to build shared libraries]) | |
test "$can_build_shared" = "no" && enable_shared=no | |
t@@ -2340,137 +3720,210 @@ aix3*) | |
postinstall_cmds='$RANLIB $lib' | |
fi | |
;; | |
- | |
-aix4*) | |
- if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
- test "$enable_shared" = yes && enable_static=no | |
- fi | |
+aix4* | aix5*) | |
+ test "$enable_shared" = yes && enable_static=no | |
;; | |
esac | |
AC_MSG_RESULT([$enable_shared]) | |
-## | |
-## END FIXME | |
-## FIXME: this should be a separate macro | |
-## | |
AC_MSG_CHECKING([whether to build static libraries]) | |
# Make sure either enable_shared or enable_static is yes. | |
test "$enable_shared" = yes || enable_static=yes | |
AC_MSG_RESULT([$enable_static]) | |
-## | |
-## END FIXME | |
-if test "$hardcode_action" = relink; then | |
- # Fast installation is not supported | |
- enable_fast_install=no | |
-elif test "$shlibpath_overrides_runpath" = yes || | |
- test "$enable_shared" = no; then | |
- # Fast installation is not necessary | |
- enable_fast_install=needless | |
-fi | |
+test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | |
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
-if test "$GCC" = yes; then | |
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMP… | |
-fi | |
+_LT_AC_TAGVAR(GCC, $1)="$G77" | |
+_LT_AC_TAGVAR(LD, $1)="$LD" | |
-AC_LIBTOOL_DLOPEN_SELF | |
+AC_LIBTOOL_PROG_COMPILER_PIC($1) | |
+AC_LIBTOOL_PROG_CC_C_O($1) | |
+AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) | |
+AC_LIBTOOL_PROG_LD_SHLIBS($1) | |
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) | |
+AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) | |
+AC_LIBTOOL_SYS_LIB_STRIP | |
-## FIXME: this should be a separate macro | |
-## | |
-if test "$enable_shared" = yes && test "$GCC" = yes; then | |
- case $archive_cmds in | |
- *'~'*) | |
- # FIXME: we may have to deal with multi-command sequences. | |
- ;; | |
- '$CC '*) | |
- # Test whether the compiler implicitly links with -lc since on some | |
- # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
- # to ld, don't add -lc before -lgcc. | |
- AC_MSG_CHECKING([whether -lc should be explicitly linked in]) | |
- AC_CACHE_VAL([lt_cv_archive_cmds_need_lc], | |
- [$rm conftest* | |
- echo 'static int dummy;' > conftest.$ac_ext | |
- if AC_TRY_EVAL(ac_compile); then | |
- soname=conftest | |
- lib=conftest | |
- libobjs=conftest.$ac_objext | |
- deplibs= | |
- wl=$lt_cv_prog_cc_wl | |
- compiler_flags=-v | |
- linker_flags=-v | |
- verstring= | |
- output_objdir=. | |
- libname=conftest | |
- save_allow_undefined_flag=$allow_undefined_flag | |
- allow_undefined_flag= | |
- if AC_TRY_EVAL(archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) | |
- then | |
- lt_cv_archive_cmds_need_lc=no | |
- else | |
- lt_cv_archive_cmds_need_lc=yes | |
- fi | |
- allow_undefined_flag=$save_allow_undefined_flag | |
- else | |
- cat conftest.err 1>&5 | |
- fi]) | |
- AC_MSG_RESULT([$lt_cv_archive_cmds_need_lc]) | |
- ;; | |
- esac | |
-fi | |
-need_lc=${lt_cv_archive_cmds_need_lc-yes} | |
-## | |
-## END FIXME | |
+AC_LIBTOOL_CONFIG($1) | |
-## FIXME: this should be a separate macro | |
-## | |
-# The second clause should only fire when bootstrapping the | |
+AC_LANG_POP | |
+CC="$lt_save_CC" | |
+])# AC_LIBTOOL_LANG_F77_CONFIG | |
+ | |
+ | |
+# AC_LIBTOOL_LANG_GCJ_CONFIG | |
+# -------------------------- | |
+# Ensure that the configuration vars for the C compiler are | |
+# suitably defined. Those variables are subsequently used by | |
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | |
+AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)]) | |
+AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG], | |
+[AC_LANG_SAVE | |
+ | |
+# Source file extension for Java test sources. | |
+ac_ext=java | |
+ | |
+# Object file extension for compiled Java test sources. | |
+objext=o | |
+_LT_AC_TAGVAR(objext, $1)=$objext | |
+ | |
+# Code to be used in simple compile tests | |
+lt_simple_compile_test_code="class foo {}\n" | |
+ | |
+# Code to be used in simple link tests | |
+lt_simple_link_test_code='public class conftest { public static void main(Stri… | |
+ | |
+# ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
+_LT_AC_SYS_COMPILER | |
+ | |
+# Allow CC to be a program name with arguments. | |
+lt_save_CC="$CC" | |
+CC=${GCJ-"gcj"} | |
+compiler=$CC | |
+_LT_AC_TAGVAR(compiler, $1)=$CC | |
+ | |
+# GCJ did not exist at the time GCC didn't implicitly link libc in. | |
+_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+ | |
+## CAVEAT EMPTOR: | |
+## There is no encapsulation within the following macros, do not change | |
+## the running order or otherwise move them around unless you know exactly | |
+## what you are doing... | |
+AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) | |
+AC_LIBTOOL_PROG_COMPILER_PIC($1) | |
+AC_LIBTOOL_PROG_CC_C_O($1) | |
+AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) | |
+AC_LIBTOOL_PROG_LD_SHLIBS($1) | |
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) | |
+AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) | |
+AC_LIBTOOL_SYS_LIB_STRIP | |
+AC_LIBTOOL_DLOPEN_SELF($1) | |
+ | |
+AC_LIBTOOL_CONFIG($1) | |
+ | |
+AC_LANG_RESTORE | |
+CC="$lt_save_CC" | |
+])# AC_LIBTOOL_LANG_GCJ_CONFIG | |
+ | |
+ | |
+# AC_LIBTOOL_LANG_RC_CONFIG | |
+# -------------------------- | |
+# Ensure that the configuration vars for the Windows resource compiler are | |
+# suitably defined. Those variables are subsequently used by | |
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | |
+AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)]) | |
+AC_DEFUN([_LT_AC_LANG_RC_CONFIG], | |
+[AC_LANG_SAVE | |
+ | |
+# Source file extension for RC test sources. | |
+ac_ext=rc | |
+ | |
+# Object file extension for compiled RC test sources. | |
+objext=o | |
+_LT_AC_TAGVAR(objext, $1)=$objext | |
+ | |
+# Code to be used in simple compile tests | |
+lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n' | |
+ | |
+# Code to be used in simple link tests | |
+lt_simple_link_test_code="$lt_simple_compile_test_code" | |
+ | |
+# ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
+_LT_AC_SYS_COMPILER | |
+ | |
+# Allow CC to be a program name with arguments. | |
+lt_save_CC="$CC" | |
+CC=${RC-"windres"} | |
+compiler=$CC | |
+_LT_AC_TAGVAR(compiler, $1)=$CC | |
+_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | |
+ | |
+AC_LIBTOOL_CONFIG($1) | |
+ | |
+AC_LANG_RESTORE | |
+CC="$lt_save_CC" | |
+])# AC_LIBTOOL_LANG_RC_CONFIG | |
+ | |
+ | |
+# AC_LIBTOOL_CONFIG([TAGNAME]) | |
+# ---------------------------- | |
+# If TAGNAME is not passed, then create an initial libtool script | |
+# with a default configuration from the untagged config vars. Otherwise | |
+# add code to config.status for appending the configuration named by | |
+# TAGNAME from the matching tagged config vars. | |
+AC_DEFUN([AC_LIBTOOL_CONFIG], | |
+[# The else clause should only fire when bootstrapping the | |
# libtool distribution, otherwise you forgot to ship ltmain.sh | |
# with your package, and you will get complaints that there are | |
# no rules to generate ltmain.sh. | |
if test -f "$ltmain"; then | |
- : | |
-else | |
- # If there is no Makefile yet, we rely on a make rule to execute | |
- # `config.status --recheck' to rerun these tests and create the | |
- # libtool script then. | |
- test -f Makefile && make "$ltmain" | |
-fi | |
- | |
-if test -f "$ltmain"; then | |
- trap "$rm \"${ofile}T\"; exit 1" 1 2 15 | |
- $rm -f "${ofile}T" | |
- | |
- echo creating $ofile | |
- | |
+ # See if we are running on zsh, and set the options which allow our commands… | |
+ # without removal of \ escapes. | |
+ if test -n "${ZSH_VERSION+set}" ; then | |
+ setopt NO_GLOB_SUBST | |
+ fi | |
# Now quote all the things that may contain metacharacters while being | |
# careful not to overquote the AC_SUBSTed values. We take copies of the | |
# variables and quote the copies for generation of the libtool script. | |
- for var in echo old_CC old_CFLAGS \ | |
- AR AR_FLAGS CC LD LN_S NM SHELL \ | |
- reload_flag reload_cmds wl \ | |
- pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \ | |
- thread_safe_flag_spec whole_archive_flag_spec libname_spec \ | |
- library_names_spec soname_spec \ | |
- RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \ | |
- old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \ | |
- postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \ | |
- old_striplib striplib file_magic_cmd export_symbols_cmds \ | |
- deplibs_check_method allow_undefined_flag no_undefined_flag \ | |
- finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \ | |
- global_symbol_to_c_name_address \ | |
- hardcode_libdir_flag_spec hardcode_libdir_separator \ | |
+ for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \ | |
+ SED SHELL STRIP \ | |
+ libname_spec library_names_spec soname_spec extract_expsyms_cmds \ | |
+ old_striplib striplib file_magic_cmd finish_cmds finish_eval \ | |
+ deplibs_check_method reload_flag reload_cmds need_locks \ | |
+ lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ | |
+ lt_cv_sys_global_symbol_to_c_name_address \ | |
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ | |
- compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do | |
+ old_postinstall_cmds old_postuninstall_cmds \ | |
+ _LT_AC_TAGVAR(compiler, $1) \ | |
+ _LT_AC_TAGVAR(CC, $1) \ | |
+ _LT_AC_TAGVAR(LD, $1) \ | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \ | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \ | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \ | |
+ _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \ | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \ | |
+ _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \ | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \ | |
+ _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \ | |
+ _LT_AC_TAGVAR(old_archive_cmds, $1) \ | |
+ _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \ | |
+ _LT_AC_TAGVAR(predep_objects, $1) \ | |
+ _LT_AC_TAGVAR(postdep_objects, $1) \ | |
+ _LT_AC_TAGVAR(predeps, $1) \ | |
+ _LT_AC_TAGVAR(postdeps, $1) \ | |
+ _LT_AC_TAGVAR(compiler_lib_search_path, $1) \ | |
+ _LT_AC_TAGVAR(archive_cmds, $1) \ | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1) \ | |
+ _LT_AC_TAGVAR(postinstall_cmds, $1) \ | |
+ _LT_AC_TAGVAR(postuninstall_cmds, $1) \ | |
+ _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \ | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1) \ | |
+ _LT_AC_TAGVAR(no_undefined_flag, $1) \ | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1) \ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \ | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \ | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \ | |
+ _LT_AC_TAGVAR(hardcode_automatic, $1) \ | |
+ _LT_AC_TAGVAR(module_cmds, $1) \ | |
+ _LT_AC_TAGVAR(module_expsym_cmds, $1) \ | |
+ _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \ | |
+ _LT_AC_TAGVAR(exclude_expsyms, $1) \ | |
+ _LT_AC_TAGVAR(include_expsyms, $1); do | |
case $var in | |
- reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \ | |
- old_postinstall_cmds | old_postuninstall_cmds | \ | |
- export_symbols_cmds | archive_cmds | archive_expsym_cmds | \ | |
- extract_expsyms_cmds | old_archive_from_expsyms_cmds | \ | |
+ _LT_AC_TAGVAR(old_archive_cmds, $1) | \ | |
+ _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \ | |
+ _LT_AC_TAGVAR(archive_cmds, $1) | \ | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \ | |
+ _LT_AC_TAGVAR(module_cmds, $1) | \ | |
+ _LT_AC_TAGVAR(module_expsym_cmds, $1) | \ | |
+ _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \ | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1) | \ | |
+ extract_expsyms_cmds | reload_cmds | finish_cmds | \ | |
postinstall_cmds | postuninstall_cmds | \ | |
- finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) | |
+ old_postinstall_cmds | old_postuninstall_cmds | \ | |
+ sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) | |
# Double-quote double-evaled strings. | |
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subs… | |
;; | |
t@@ -2480,14 +3933,31 @@ if test -f "$ltmain"; then | |
esac | |
done | |
- cat <<__EOF__ > "${ofile}T" | |
-#! $SHELL | |
+ case $lt_echo in | |
+ *'\[$]0 --fallback-echo"') | |
+ lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[… | |
+ ;; | |
+ esac | |
+ | |
+ifelse([$1], [], | |
+ [cfgfile="${ofile}T" | |
+ trap "$rm \"$cfgfile\"; exit 1" 1 2 15 | |
+ $rm -f "$cfgfile" | |
+ AC_MSG_NOTICE([creating $ofile])], | |
+ [cfgfile="$ofile"]) | |
+ | |
+ cat <<__EOF__ >> "$cfgfile" | |
+ifelse([$1], [], | |
+[#! $SHELL | |
-# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building sup… | |
+# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building s… | |
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) | |
# NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
# | |
-# Copyright (C) 1996-2000 Free Software Foundation, Inc. | |
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 | |
+# Free Software Foundation, Inc. | |
+# | |
+# This file is part of GNU Libtool: | |
# Originally by Gordon Matzigkeit <[email protected]>, 1996 | |
# | |
# This program is free software; you can redistribute it and/or modify | |
t@@ -2509,14 +3979,21 @@ if test -f "$ltmain"; then | |
# configuration script generated by Autoconf, you may include it under | |
# the same distribution terms that you use for the rest of that program. | |
+# A sed program that does not truncate output. | |
+SED=$lt_SED | |
+ | |
# Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
-Xsed="sed -e s/^X//" | |
+Xsed="$SED -e s/^X//" | |
# The HP-UX ksh and POSIX shell print the target directory to stdout | |
# if CDPATH is set. | |
if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi | |
-# ### BEGIN LIBTOOL CONFIG | |
+# The names of the tagged configurations supported by this script. | |
+available_tags= | |
+ | |
+# ### BEGIN LIBTOOL CONFIG], | |
+[# ### BEGIN LIBTOOL TAG CONFIG: $tagname]) | |
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
t@@ -2530,7 +4007,10 @@ build_libtool_libs=$enable_shared | |
build_old_libs=$enable_static | |
# Whether or not to add -lc for building shared libraries. | |
-build_libtool_need_lc=$need_lc | |
+build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1) | |
+ | |
+# Whether or not to disallow shared libs when runtime libs are static | |
+allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_stat… | |
# Whether or not to optimize for fast installation. | |
fast_install=$enable_fast_install | |
t@@ -2546,14 +4026,20 @@ echo=$lt_echo | |
AR=$lt_AR | |
AR_FLAGS=$lt_AR_FLAGS | |
-# The default C compiler. | |
-CC=$lt_CC | |
+# A C compiler. | |
+LTCC=$lt_LTCC | |
+ | |
+# A language-specific compiler. | |
+CC=$lt_[]_LT_AC_TAGVAR(compiler, $1) | |
# Is the compiler the GNU C compiler? | |
-with_gcc=$GCC | |
+with_gcc=$_LT_AC_TAGVAR(GCC, $1) | |
+ | |
+# An ERE matcher. | |
+EGREP=$lt_EGREP | |
# The linker used to build libraries. | |
-LD=$lt_LD | |
+LD=$lt_[]_LT_AC_TAGVAR(LD, $1) | |
# Whether we need hard or soft links. | |
LN_S=$lt_LN_S | |
t@@ -2562,7 +4048,7 @@ LN_S=$lt_LN_S | |
NM=$lt_NM | |
# A symbol stripping program | |
-STRIP=$STRIP | |
+STRIP=$lt_STRIP | |
# Used to examine libraries when file_magic_cmd begins "file" | |
MAGIC_CMD=$MAGIC_CMD | |
t@@ -2584,7 +4070,7 @@ reload_flag=$lt_reload_flag | |
reload_cmds=$lt_reload_cmds | |
# How to pass a linker flag through the compiler. | |
-wl=$lt_wl | |
+wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) | |
# Object file suffix (normally "o"). | |
objext="$ac_objext" | |
t@@ -2592,18 +4078,21 @@ objext="$ac_objext" | |
# Old archive suffix (normally "a"). | |
libext="$libext" | |
+# Shared library suffix (normally ".so"). | |
+shrext_cmds='$shrext_cmds' | |
+ | |
# Executable file suffix (normally ""). | |
exeext="$exeext" | |
# Additional compiler flags for building library objects. | |
-pic_flag=$lt_pic_flag | |
+pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) | |
pic_mode=$pic_mode | |
-# Does compiler simultaneously support -c and -o options? | |
-compiler_c_o=$lt_compiler_c_o | |
+# What is the maximum length of a command? | |
+max_cmd_len=$lt_cv_sys_max_cmd_len | |
-# Can we write directly to a .lo ? | |
-compiler_o_lo=$lt_compiler_o_lo | |
+# Does compiler simultaneously support -c and -o options? | |
+compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) | |
# Must we lock files when doing compilation ? | |
need_locks=$lt_need_locks | |
t@@ -2623,942 +4112,1767 @@ dlopen_self=$enable_dlopen_self | |
# Whether dlopen of statically linked programs is supported. | |
dlopen_self_static=$enable_dlopen_self_static | |
-# Compiler flag to prevent dynamic linking. | |
-link_static_flag=$lt_link_static_flag | |
+# Compiler flag to prevent dynamic linking. | |
+link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1) | |
+ | |
+# Compiler flag to turn off builtin functions. | |
+no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) | |
+ | |
+# Compiler flag to allow reflexive dlopens. | |
+export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) | |
+ | |
+# Compiler flag to generate shared objects directly from archives. | |
+whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1) | |
+ | |
+# Compiler flag to generate thread-safe objects. | |
+thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1) | |
+ | |
+# Library versioning type. | |
+version_type=$version_type | |
+ | |
+# Format of library name prefix. | |
+libname_spec=$lt_libname_spec | |
+ | |
+# List of archive names. First name is the real one, the rest are links. | |
+# The last name is the one that the linker finds with -lNAME. | |
+library_names_spec=$lt_library_names_spec | |
+ | |
+# The coded name of the library, if different from the real name. | |
+soname_spec=$lt_soname_spec | |
+ | |
+# Commands used to build and install an old-style archive. | |
+RANLIB=$lt_RANLIB | |
+old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1) | |
+old_postinstall_cmds=$lt_old_postinstall_cmds | |
+old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
+ | |
+# Create an old-style archive from a shared archive. | |
+old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | |
+ | |
+# Create a temporary old-style archive to link instead of a shared archive. | |
+old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmd… | |
+ | |
+# Commands used to build and install a shared archive. | |
+archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1) | |
+archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1) | |
+postinstall_cmds=$lt_postinstall_cmds | |
+postuninstall_cmds=$lt_postuninstall_cmds | |
+ | |
+# Commands used to build a loadable module (assumed same as above if empty) | |
+module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1) | |
+module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1) | |
+ | |
+# Commands to strip libraries. | |
+old_striplib=$lt_old_striplib | |
+striplib=$lt_striplib | |
+ | |
+# Dependencies to place before the objects being linked to create a | |
+# shared library. | |
+predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1) | |
+ | |
+# Dependencies to place after the objects being linked to create a | |
+# shared library. | |
+postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1) | |
+ | |
+# Dependencies to place before the objects being linked to create a | |
+# shared library. | |
+predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1) | |
+ | |
+# Dependencies to place after the objects being linked to create a | |
+# shared library. | |
+postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1) | |
+ | |
+# The library search path used internally by the compiler when linking | |
+# a shared library. | |
+compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1) | |
+ | |
+# Method to check whether dependent libraries are shared objects. | |
+deplibs_check_method=$lt_deplibs_check_method | |
+ | |
+# Command to use when deplibs_check_method == file_magic. | |
+file_magic_cmd=$lt_file_magic_cmd | |
+ | |
+# Flag that allows shared libraries with undefined symbols to be built. | |
+allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1) | |
+ | |
+# Flag that forces no undefined symbols. | |
+no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1) | |
+ | |
+# Commands used to finish a libtool library installation in a directory. | |
+finish_cmds=$lt_finish_cmds | |
+ | |
+# Same as above, but a single script fragment to be evaled but not shown. | |
+finish_eval=$lt_finish_eval | |
+ | |
+# Take the output of nm and produce a listing of raw symbols and C names. | |
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
+ | |
+# Transform the output of nm in a proper C declaration | |
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
+ | |
+# Transform the output of nm in a C name address pair | |
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
+ | |
+# This is the shared library runtime path variable. | |
+runpath_var=$runpath_var | |
+ | |
+# This is the shared library path variable. | |
+shlibpath_var=$shlibpath_var | |
+ | |
+# Is shlibpath searched before the hard-coded library search path? | |
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
+ | |
+# How to hardcode a shared library path into an executable. | |
+hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1) | |
+ | |
+# Whether we should hardcode library paths into libraries. | |
+hardcode_into_libs=$hardcode_into_libs | |
+ | |
+# Flag to hardcode \$libdir into a binary during linking. | |
+# This must work even if \$libdir does not exist. | |
+hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) | |
+ | |
+# If ld is used when linking, flag to hardcode \$libdir into | |
+# a binary during linking. This must work even if \$libdir does | |
+# not exist. | |
+hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld,… | |
+ | |
+# Whether we need a single -rpath flag with a separated argument. | |
+hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1) | |
+ | |
+# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR in… | |
+# resulting binary. | |
+hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1) | |
+ | |
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the | |
+# resulting binary. | |
+hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1) | |
+ | |
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into | |
+# the resulting binary. | |
+hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1) | |
+ | |
+# Set to yes if building a shared library automatically hardcodes DIR into the… | |
+# and all subsequent libraries and executables linked against it. | |
+hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1) | |
+ | |
+# Variables whose values should be saved in libtool wrapper scripts and | |
+# restored at relink time. | |
+variables_saved_for_relink="$variables_saved_for_relink" | |
+ | |
+# Whether libtool must link a program against all its dependency libraries. | |
+link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1) | |
+ | |
+# Compile-time system search path for libraries | |
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
+ | |
+# Run-time system search path for libraries | |
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
+ | |
+# Fix the shell variable \$srcfile for the compiler. | |
+fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)" | |
+ | |
+# Set to yes if exported symbols are required. | |
+always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1) | |
+ | |
+# The commands to list exported symbols. | |
+export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1) | |
+ | |
+# The commands to extract the exported symbol list from a shared archive. | |
+extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
+ | |
+# Symbols that should not be listed in the preloaded symbols. | |
+exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1) | |
+ | |
+# Symbols that must always be exported. | |
+include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1) | |
+ | |
+ifelse([$1],[], | |
+[# ### END LIBTOOL CONFIG], | |
+[# ### END LIBTOOL TAG CONFIG: $tagname]) | |
+ | |
+__EOF__ | |
+ | |
+ifelse([$1],[], [ | |
+ case $host_os in | |
+ aix3*) | |
+ cat <<\EOF >> "$cfgfile" | |
+ | |
+# AIX sometimes has problems with the GCC collect2 program. For some | |
+# reason, if we set the COLLECT_NAMES environment variable, the problems | |
+# vanish in a puff of smoke. | |
+if test "X${COLLECT_NAMES+set}" != Xset; then | |
+ COLLECT_NAMES= | |
+ export COLLECT_NAMES | |
+fi | |
+EOF | |
+ ;; | |
+ esac | |
+ | |
+ # We use sed instead of cat because bash on DJGPP gets confused if | |
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
+ # text mode, it properly converts lines to CR/LF. This bash problem | |
+ # is reportedly fixed, but why not run on old versions too? | |
+ sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) | |
+ | |
+ mv -f "$cfgfile" "$ofile" || \ | |
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
+ chmod +x "$ofile" | |
+]) | |
+else | |
+ # If there is no Makefile yet, we rely on a make rule to execute | |
+ # `config.status --recheck' to rerun these tests and create the | |
+ # libtool script then. | |
+ ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` | |
+ if test -f "$ltmain_in"; then | |
+ test -f Makefile && make "$ltmain" | |
+ fi | |
+fi | |
+])# AC_LIBTOOL_CONFIG | |
+ | |
+ | |
+# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) | |
+# ------------------------------------------- | |
+AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], | |
+[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl | |
+ | |
+_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | |
+ | |
+if test "$GCC" = yes; then | |
+ _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' | |
+ | |
+ AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], | |
+ lt_cv_prog_compiler_rtti_exceptions, | |
+ [-fno-rtti -fno-exceptions], [], | |
+ [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_pr… | |
+fi | |
+])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI | |
+ | |
+ | |
+# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE | |
+# --------------------------------- | |
+AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], | |
+[AC_REQUIRE([AC_CANONICAL_HOST]) | |
+AC_REQUIRE([AC_PROG_NM]) | |
+AC_REQUIRE([AC_OBJEXT]) | |
+# Check for command to grab the raw symbol name followed by C symbol from nm. | |
+AC_MSG_CHECKING([command to parse $NM output from $compiler object]) | |
+AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], | |
+[ | |
+# These are sane defaults that work on at least a few old systems. | |
+# [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
+ | |
+# Character class describing NM global symbol codes. | |
+symcode='[[BCDEGRST]]' | |
+ | |
+# Regexp to match symbols that can be accessed directly from C. | |
+sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' | |
+ | |
+# Transform the above into a raw symbol and a C symbol. | |
+symxfrm='\1 \2\3 \3' | |
-# Compiler flag to turn off builtin functions. | |
-no_builtin_flag=$lt_no_builtin_flag | |
+# Transform an extracted symbol line into a proper C declaration | |
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" | |
-# Compiler flag to allow reflexive dlopens. | |
-export_dynamic_flag_spec=$lt_export_dynamic_flag_spec | |
+# Transform an extracted symbol line into symbol name and symbol address | |
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\… | |
-# Compiler flag to generate shared objects directly from archives. | |
-whole_archive_flag_spec=$lt_whole_archive_flag_spec | |
+# Define system-specific variables. | |
+case $host_os in | |
+aix*) | |
+ symcode='[[BCDT]]' | |
+ ;; | |
+cygwin* | mingw* | pw32*) | |
+ symcode='[[ABCDGISTW]]' | |
+ ;; | |
+hpux*) # Its linker distinguishes data from code symbols | |
+ if test "$host_cpu" = ia64; then | |
+ symcode='[[ABCDEGRST]]' | |
+ fi | |
+ lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1()… | |
+ lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {… | |
+ ;; | |
+irix* | nonstopux*) | |
+ symcode='[[BCDEGRST]]' | |
+ ;; | |
+osf*) | |
+ symcode='[[BCDEGQRST]]' | |
+ ;; | |
+solaris* | sysv5*) | |
+ symcode='[[BDRT]]' | |
+ ;; | |
+sysv4) | |
+ symcode='[[DFNSTU]]' | |
+ ;; | |
+esac | |
-# Compiler flag to generate thread-safe objects. | |
-thread_safe_flag_spec=$lt_thread_safe_flag_spec | |
+# Handle CRLF in mingw tool chain | |
+opt_cr= | |
+case $build_os in | |
+mingw*) | |
+ opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
+ ;; | |
+esac | |
-# Library versioning type. | |
-version_type=$version_type | |
+# If we're using GNU nm, then use its standard symbol codes. | |
+case `$NM -V 2>&1` in | |
+*GNU* | *'with BFD'*) | |
+ symcode='[[ABCDGIRSTW]]' ;; | |
+esac | |
-# Format of library name prefix. | |
-libname_spec=$lt_libname_spec | |
+# Try without a prefix undercore, then with it. | |
+for ac_symprfx in "" "_"; do | |
-# List of archive names. First name is the real one, the rest are links. | |
-# The last name is the one that the linker finds with -lNAME. | |
-library_names_spec=$lt_library_names_spec | |
+ # Write the raw and C identifiers. | |
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcod… | |
-# The coded name of the library, if different from the real name. | |
-soname_spec=$lt_soname_spec | |
+ # Check to see that the pipe works correctly. | |
+ pipe_works=no | |
-# Commands used to build and install an old-style archive. | |
-RANLIB=$lt_RANLIB | |
-old_archive_cmds=$lt_old_archive_cmds | |
-old_postinstall_cmds=$lt_old_postinstall_cmds | |
-old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
+ rm -f conftest* | |
+ cat > conftest.$ac_ext <<EOF | |
+#ifdef __cplusplus | |
+extern "C" { | |
+#endif | |
+char nm_test_var; | |
+void nm_test_func(){} | |
+#ifdef __cplusplus | |
+} | |
+#endif | |
+int main(){nm_test_var='a';nm_test_func();return(0);} | |
+EOF | |
-# Create an old-style archive from a shared archive. | |
-old_archive_from_new_cmds=$lt_old_archive_from_new_cmds | |
+ if AC_TRY_EVAL(ac_compile); then | |
+ # Now try to grab the symbols. | |
+ nlist=conftest.nm | |
+ if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> … | |
+ # Try sorting and uniquifying the output. | |
+ if sort "$nlist" | uniq > "$nlist"T; then | |
+ mv -f "$nlist"T "$nlist" | |
+ else | |
+ rm -f "$nlist"T | |
+ fi | |
-# Create a temporary old-style archive to link instead of a shared archive. | |
-old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds | |
+ # Make sure that we snagged all the symbols we need. | |
+ if grep ' nm_test_var$' "$nlist" >/dev/null; then | |
+ if grep ' nm_test_func$' "$nlist" >/dev/null; then | |
+ cat <<EOF > conftest.$ac_ext | |
+#ifdef __cplusplus | |
+extern "C" { | |
+#endif | |
-# Commands used to build and install a shared archive. | |
-archive_cmds=$lt_archive_cmds | |
-archive_expsym_cmds=$lt_archive_expsym_cmds | |
-postinstall_cmds=$lt_postinstall_cmds | |
-postuninstall_cmds=$lt_postuninstall_cmds | |
+EOF | |
+ # Now generate the symbol file. | |
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main … | |
-# Commands to strip libraries. | |
-old_striplib=$lt_old_striplib | |
-striplib=$lt_striplib | |
+ cat <<EOF >> conftest.$ac_ext | |
+#if defined (__STDC__) && __STDC__ | |
+# define lt_ptr_t void * | |
+#else | |
+# define lt_ptr_t char * | |
+# define const | |
+#endif | |
-# Method to check whether dependent libraries are shared objects. | |
-deplibs_check_method=$lt_deplibs_check_method | |
+/* The mapping between symbol names and symbols. */ | |
+const struct { | |
+ const char *name; | |
+ lt_ptr_t address; | |
+} | |
+lt_preloaded_symbols[[]] = | |
+{ | |
+EOF | |
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2… | |
+ cat <<\EOF >> conftest.$ac_ext | |
+ {0, (lt_ptr_t) 0} | |
+}; | |
-# Command to use when deplibs_check_method == file_magic. | |
-file_magic_cmd=$lt_file_magic_cmd | |
+#ifdef __cplusplus | |
+} | |
+#endif | |
+EOF | |
+ # Now try linking the two files. | |
+ mv conftest.$ac_objext conftstm.$ac_objext | |
+ lt_save_LIBS="$LIBS" | |
+ lt_save_CFLAGS="$CFLAGS" | |
+ LIBS="conftstm.$ac_objext" | |
+ CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" | |
+ if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then | |
+ pipe_works=yes | |
+ fi | |
+ LIBS="$lt_save_LIBS" | |
+ CFLAGS="$lt_save_CFLAGS" | |
+ else | |
+ echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD | |
+ fi | |
+ else | |
+ echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD | |
+ fi | |
+ else | |
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD | |
+ fi | |
+ else | |
+ echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD | |
+ cat conftest.$ac_ext >&5 | |
+ fi | |
+ rm -f conftest* conftst* | |
-# Flag that allows shared libraries with undefined symbols to be built. | |
-allow_undefined_flag=$lt_allow_undefined_flag | |
+ # Do not use the global_symbol_pipe unless it works. | |
+ if test "$pipe_works" = yes; then | |
+ break | |
+ else | |
+ lt_cv_sys_global_symbol_pipe= | |
+ fi | |
+done | |
+]) | |
+if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
+ lt_cv_sys_global_symbol_to_cdecl= | |
+fi | |
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; t… | |
+ AC_MSG_RESULT(failed) | |
+else | |
+ AC_MSG_RESULT(ok) | |
+fi | |
+]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE | |
-# Flag that forces no undefined symbols. | |
-no_undefined_flag=$lt_no_undefined_flag | |
-# Commands used to finish a libtool library installation in a directory. | |
-finish_cmds=$lt_finish_cmds | |
+# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) | |
+# --------------------------------------- | |
+AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC], | |
+[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= | |
+_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | |
+_LT_AC_TAGVAR(lt_prog_compiler_static, $1)= | |
-# Same as above, but a single script fragment to be evaled but not shown. | |
-finish_eval=$lt_finish_eval | |
+AC_MSG_CHECKING([for $compiler option to produce PIC]) | |
+ ifelse([$1],[CXX],[ | |
+ # C++ specific cases for pic, static, wl, etc. | |
+ if test "$GXX" = yes; then | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
-# Take the output of nm and produce a listing of raw symbols and C names. | |
-global_symbol_pipe=$lt_global_symbol_pipe | |
+ case $host_os in | |
+ aix*) | |
+ # All AIX code is PIC. | |
+ if test "$host_cpu" = ia64; then | |
+ # AIX 5 now supports IA64 processor | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ fi | |
+ ;; | |
+ amigaos*) | |
+ # FIXME: we need at least 68020 code to build shared libraries, but | |
+ # adding the `-m68020' flag to GCC prevents building anything better, | |
+ # like `-m68040'. | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-re… | |
+ ;; | |
+ beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
+ # PIC is the default for these OSes. | |
+ ;; | |
+ mingw* | os2* | pw32*) | |
+ # This hack is so that the source file can tell whether it is being | |
+ # built for inclusion in a dll (and should export symbols for example). | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' | |
+ ;; | |
+ darwin* | rhapsody*) | |
+ # PIC is the default on this platform | |
+ # Common symbols not allowed in MH_DYLIB files | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | |
+ ;; | |
+ *djgpp*) | |
+ # DJGPP does not support shared libraries at all | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | |
+ ;; | |
+ sysv4*MP*) | |
+ if test -d /usr/nec; then | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | |
+ fi | |
+ ;; | |
+ hpux*) | |
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
+ # not for PA HP-UX. | |
+ case "$host_cpu" in | |
+ hppa*64*|ia64*) | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
+ ;; | |
+ esac | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
+ ;; | |
+ esac | |
+ else | |
+ case $host_os in | |
+ aix4* | aix5*) | |
+ # All AIX code is PIC. | |
+ if test "$host_cpu" = ia64; then | |
+ # AIX 5 now supports IA64 processor | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ else | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.… | |
+ fi | |
+ ;; | |
+ chorus*) | |
+ case $cc_basename in | |
+ cxch68) | |
+ # Green Hills C++ Compiler | |
+ # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiatio… | |
+ ;; | |
+ esac | |
+ ;; | |
+ dgux*) | |
+ case $cc_basename in | |
+ ec++) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
+ ;; | |
+ ghcx) | |
+ # Green Hills C++ Compiler | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ freebsd* | kfreebsd*-gnu) | |
+ # FreeBSD uses GNU C++ | |
+ ;; | |
+ hpux9* | hpux10* | hpux11*) | |
+ case $cc_basename in | |
+ CC) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a … | |
+ if test "$host_cpu" != ia64; then | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
+ fi | |
+ ;; | |
+ aCC) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a … | |
+ case "$host_cpu" in | |
+ hppa*64*|ia64*) | |
+ # +Z the default | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
+ ;; | |
+ esac | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ irix5* | irix6* | nonstopux*) | |
+ case $cc_basename in | |
+ CC) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
+ # CC pic flag -KPIC is the default. | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ linux*) | |
+ case $cc_basename in | |
+ KCC) | |
+ # KAI C++ Compiler | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
+ ;; | |
+ icpc) | |
+ # Intel C++ | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
+ ;; | |
+ cxx) | |
+ # Compaq C++ | |
+ # Make sure the PIC flag is empty. It appears that all Alpha | |
+ # Linux and Compaq Tru64 Unix objects are PIC. | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ lynxos*) | |
+ ;; | |
+ m88k*) | |
+ ;; | |
+ mvs*) | |
+ case $cc_basename in | |
+ cxx) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ netbsd*) | |
+ ;; | |
+ osf3* | osf4* | osf5*) | |
+ case $cc_basename in | |
+ KCC) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | |
+ ;; | |
+ RCC) | |
+ # Rational C++ 2.4.1 | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
+ ;; | |
+ cxx) | |
+ # Digital/Compaq C++ | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ # Make sure the PIC flag is empty. It appears that all Alpha | |
+ # Linux and Compaq Tru64 Unix objects are PIC. | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ psos*) | |
+ ;; | |
+ sco*) | |
+ case $cc_basename in | |
+ CC) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ solaris*) | |
+ case $cc_basename in | |
+ CC) | |
+ # Sun C++ 4.2, 5.x and Centerline C++ | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
+ ;; | |
+ gcx) | |
+ # Green Hills C++ Compiler | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ sunos4*) | |
+ case $cc_basename in | |
+ CC) | |
+ # Sun C++ 4.x | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ ;; | |
+ lcc) | |
+ # Lucid | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ tandem*) | |
+ case $cc_basename in | |
+ NCC) | |
+ # NonStop-UX NCC 3.20 | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
+ ;; | |
+ *) | |
+ ;; | |
+ esac | |
+ ;; | |
+ unixware*) | |
+ ;; | |
+ vxworks*) | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
+ ;; | |
+ esac | |
+ fi | |
+], | |
+[ | |
+ if test "$GCC" = yes; then | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
-# Transform the output of nm in a proper C declaration | |
-global_symbol_to_cdecl=$lt_global_symbol_to_cdecl | |
+ case $host_os in | |
+ aix*) | |
+ # All AIX code is PIC. | |
+ if test "$host_cpu" = ia64; then | |
+ # AIX 5 now supports IA64 processor | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ fi | |
+ ;; | |
-# Transform the output of nm in a C name address pair | |
-global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address | |
+ amigaos*) | |
+ # FIXME: we need at least 68020 code to build shared libraries, but | |
+ # adding the `-m68020' flag to GCC prevents building anything better, | |
+ # like `-m68040'. | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-re… | |
+ ;; | |
-# This is the shared library runtime path variable. | |
-runpath_var=$runpath_var | |
+ beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
+ # PIC is the default for these OSes. | |
+ ;; | |
-# This is the shared library path variable. | |
-shlibpath_var=$shlibpath_var | |
+ mingw* | pw32* | os2*) | |
+ # This hack is so that the source file can tell whether it is being | |
+ # built for inclusion in a dll (and should export symbols for example). | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' | |
+ ;; | |
-# Is shlibpath searched before the hard-coded library search path? | |
-shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
+ darwin* | rhapsody*) | |
+ # PIC is the default on this platform | |
+ # Common symbols not allowed in MH_DYLIB files | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | |
+ ;; | |
-# How to hardcode a shared library path into an executable. | |
-hardcode_action=$hardcode_action | |
+ msdosdjgpp*) | |
+ # Just because we use GCC doesn't mean we suddenly get shared libraries | |
+ # on systems that don't support them. | |
+ _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
+ enable_shared=no | |
+ ;; | |
-# Whether we should hardcode library paths into libraries. | |
-hardcode_into_libs=$hardcode_into_libs | |
+ sysv4*MP*) | |
+ if test -d /usr/nec; then | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | |
+ fi | |
+ ;; | |
-# Flag to hardcode \$libdir into a binary during linking. | |
-# This must work even if \$libdir does not exist. | |
-hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec | |
+ hpux*) | |
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
+ # not for PA HP-UX. | |
+ case "$host_cpu" in | |
+ hppa*64*|ia64*) | |
+ # +Z the default | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
+ ;; | |
+ esac | |
+ ;; | |
-# Whether we need a single -rpath flag with a separated argument. | |
-hardcode_libdir_separator=$lt_hardcode_libdir_separator | |
+ *) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
+ ;; | |
+ esac | |
+ else | |
+ # PORTME Check for flag to pass linker flags through the system compiler. | |
+ case $host_os in | |
+ aix*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ if test "$host_cpu" = ia64; then | |
+ # AIX 5 now supports IA64 processor | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ else | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.ex… | |
+ fi | |
+ ;; | |
-# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the | |
-# resulting binary. | |
-hardcode_direct=$hardcode_direct | |
+ mingw* | pw32* | os2*) | |
+ # This hack is so that the source file can tell whether it is being | |
+ # built for inclusion in a dll (and should export symbols for example). | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' | |
+ ;; | |
-# Set to yes if using the -LDIR flag during linking hardcodes DIR into the | |
-# resulting binary. | |
-hardcode_minus_L=$hardcode_minus_L | |
+ hpux9* | hpux10* | hpux11*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
+ # not for PA HP-UX. | |
+ case "$host_cpu" in | |
+ hppa*64*|ia64*) | |
+ # +Z the default | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
+ ;; | |
+ esac | |
+ # Is there a better lt_prog_compiler_static that works with the bundled … | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
+ ;; | |
-# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into | |
-# the resulting binary. | |
-hardcode_shlibpath_var=$hardcode_shlibpath_var | |
+ irix5* | irix6* | nonstopux*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ # PIC (with -KPIC) is the default. | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
+ ;; | |
-# Variables whose values should be saved in libtool wrapper scripts and | |
-# restored at relink time. | |
-variables_saved_for_relink="$variables_saved_for_relink" | |
+ newsos6) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ ;; | |
-# Whether libtool must link a program against all its dependency libraries. | |
-link_all_deplibs=$link_all_deplibs | |
+ linux*) | |
+ case $CC in | |
+ icc* | ecc*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
+ ;; | |
+ ccc*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ # All Alpha code is PIC. | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
+ ;; | |
+ esac | |
+ ;; | |
-# Compile-time system search path for libraries | |
-sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
+ osf3* | osf4* | osf5*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ # All OSF/1 code is PIC. | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
+ ;; | |
-# Run-time system search path for libraries | |
-sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
+ sco3.2v5*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kpic' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-dn' | |
+ ;; | |
-# Fix the shell variable \$srcfile for the compiler. | |
-fix_srcfile_path="$fix_srcfile_path" | |
+ solaris*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ ;; | |
-# Set to yes if exported symbols are required. | |
-always_export_symbols=$always_export_symbols | |
+ sunos4*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ ;; | |
-# The commands to list exported symbols. | |
-export_symbols_cmds=$lt_export_symbols_cmds | |
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ ;; | |
-# The commands to extract the exported symbol list from a shared archive. | |
-extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
+ sysv4*MP*) | |
+ if test -d /usr/nec ;then | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ fi | |
+ ;; | |
-# Symbols that should not be listed in the preloaded symbols. | |
-exclude_expsyms=$lt_exclude_expsyms | |
+ uts4*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
+ _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
+ ;; | |
-# Symbols that must always be exported. | |
-include_expsyms=$lt_include_expsyms | |
+ *) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
+ ;; | |
+ esac | |
+ fi | |
+]) | |
+AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)]) | |
-# ### END LIBTOOL CONFIG | |
+# | |
+# Check to make sure the PIC flag actually works. | |
+# | |
+if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then | |
+ AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_com… | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1), | |
+ [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([… | |
+ [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in | |
+ "" | " "*) ;; | |
+ *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compi… | |
+ esac], | |
+ [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | |
+ _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) | |
+fi | |
+case "$host_os" in | |
+ # For platforms which do not support PIC, -DPIC is meaningless: | |
+ *djgpp*) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_p… | |
+ ;; | |
+esac | |
+]) | |
-__EOF__ | |
+# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) | |
+# ------------------------------------ | |
+# See if the linker supports building shared libraries. | |
+AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], | |
+[AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries… | |
+ifelse([$1],[CXX],[ | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_… | |
case $host_os in | |
- aix3*) | |
- cat <<\EOF >> "${ofile}T" | |
- | |
-# AIX sometimes has problems with the GCC collect2 program. For some | |
-# reason, if we set the COLLECT_NAMES environment variable, the problems | |
-# vanish in a puff of smoke. | |
-if test "X${COLLECT_NAMES+set}" != Xset; then | |
- COLLECT_NAMES= | |
- export COLLECT_NAMES | |
-fi | |
-EOF | |
+ aix4* | aix5*) | |
+ # If we're using GNU nm, then we don't want the "-C" option. | |
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
+ if $NM -V 2>&1 | grep 'GNU' > /dev/null; then | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience |… | |
+ else | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience … | |
+ fi | |
;; | |
+ pw32*) | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" | |
+ ;; | |
+ cygwin* | mingw*) | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $globa… | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $globa… | |
+ ;; | |
esac | |
+],[ | |
+ runpath_var= | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)= | |
+ _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
+ _LT_AC_TAGVAR(archive_cmds, $1)= | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)= | |
+ _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= | |
+ _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)= | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | |
+ _LT_AC_TAGVAR(thread_safe_flag_spec, $1)= | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown | |
+ _LT_AC_TAGVAR(hardcode_automatic, $1)=no | |
+ _LT_AC_TAGVAR(module_cmds, $1)= | |
+ _LT_AC_TAGVAR(module_expsym_cmds, $1)= | |
+ _LT_AC_TAGVAR(always_export_symbols, $1)=no | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_… | |
+ # include_expsyms should be a list of space-separated symbols to be *always* | |
+ # included in the symbol list | |
+ _LT_AC_TAGVAR(include_expsyms, $1)= | |
+ # exclude_expsyms can be an extended regexp of symbols to exclude | |
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
+ # as well as any symbol that contains `d'. | |
+ _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_" | |
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
+ # platforms (ab)use it in PIC code, but their linkers get confused if | |
+ # the symbol is explicitly referenced. Since portable code cannot | |
+ # rely on this symbol name, it's probably fine to never include it in | |
+ # preloaded symbol tables. | |
+ extract_expsyms_cmds= | |
case $host_os in | |
- cygwin* | mingw* | pw32* | os2*) | |
- cat <<'EOF' >> "${ofile}T" | |
- # This is a source program that is used to create dlls on Windows | |
- # Don't remove nor modify the starting and closing comments | |
-# /* ltdll.c starts here */ | |
-# #define WIN32_LEAN_AND_MEAN | |
-# #include <windows.h> | |
-# #undef WIN32_LEAN_AND_MEAN | |
-# #include <stdio.h> | |
-# | |
-# #ifndef __CYGWIN__ | |
-# # ifdef __CYGWIN32__ | |
-# # define __CYGWIN__ __CYGWIN32__ | |
-# # endif | |
-# #endif | |
-# | |
-# #ifdef __cplusplus | |
-# extern "C" { | |
-# #endif | |
-# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); | |
-# #ifdef __cplusplus | |
-# } | |
-# #endif | |
-# | |
-# #ifdef __CYGWIN__ | |
-# #include <cygwin/cygwin_dll.h> | |
-# DECLARE_CYGWIN_DLL( DllMain ); | |
-# #endif | |
-# HINSTANCE __hDllInstance_base; | |
-# | |
-# BOOL APIENTRY | |
-# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) | |
-# { | |
-# __hDllInstance_base = hInst; | |
-# return TRUE; | |
-# } | |
-# /* ltdll.c ends here */ | |
- # This is a source program that is used to create import libraries | |
- # on Windows for dlls which lack them. Don't remove nor modify the | |
- # starting and closing comments | |
-# /* impgen.c starts here */ | |
-# /* Copyright (C) 1999-2000 Free Software Foundation, Inc. | |
-# | |
-# This file is part of GNU libtool. | |
-# | |
-# This program is free software; you can redistribute it and/or modify | |
-# it under the terms of the GNU General Public License as published by | |
-# the Free Software Foundation; either version 2 of the License, or | |
-# (at your option) any later version. | |
-# | |
-# This program is distributed in the hope that it will be useful, | |
-# but WITHOUT ANY WARRANTY; without even the implied warranty of | |
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
-# GNU General Public License for more details. | |
-# | |
-# You should have received a copy of the GNU General Public License | |
-# along with this program; if not, write to the Free Software | |
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
-# */ | |
-# | |
-# #include <stdio.h> /* for printf() */ | |
-# #include <unistd.h> /* for open(), lseek(), read() */ | |
-# #include <fcntl.h> /* for O_RDONLY, O_BINARY */ | |
-# #include <string.h> /* for strdup() */ | |
-# | |
-# /* O_BINARY isn't required (or even defined sometimes) under Unix */ | |
-# #ifndef O_BINARY | |
-# #define O_BINARY 0 | |
-# #endif | |
-# | |
-# static unsigned int | |
-# pe_get16 (fd, offset) | |
-# int fd; | |
-# int offset; | |
-# { | |
-# unsigned char b[2]; | |
-# lseek (fd, offset, SEEK_SET); | |
-# read (fd, b, 2); | |
-# return b[0] + (b[1]<<8); | |
-# } | |
-# | |
-# static unsigned int | |
-# pe_get32 (fd, offset) | |
-# int fd; | |
-# int offset; | |
-# { | |
-# unsigned char b[4]; | |
-# lseek (fd, offset, SEEK_SET); | |
-# read (fd, b, 4); | |
-# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); | |
-# } | |
-# | |
-# static unsigned int | |
-# pe_as32 (ptr) | |
-# void *ptr; | |
-# { | |
-# unsigned char *b = ptr; | |
-# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); | |
-# } | |
-# | |
-# int | |
-# main (argc, argv) | |
-# int argc; | |
-# char *argv[]; | |
-# { | |
-# int dll; | |
-# unsigned long pe_header_offset, opthdr_ofs, num_entries, i; | |
-# unsigned long export_rva, export_size, nsections, secptr, expptr; | |
-# unsigned long name_rvas, nexp; | |
-# unsigned char *expdata, *erva; | |
-# char *filename, *dll_name; | |
-# | |
-# filename = argv[1]; | |
-# | |
-# dll = open(filename, O_RDONLY|O_BINARY); | |
-# if (dll < 1) | |
-# return 1; | |
-# | |
-# dll_name = filename; | |
-# | |
-# for (i=0; filename[i]; i++) | |
-# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') | |
-# dll_name = filename + i +1; | |
-# | |
-# pe_header_offset = pe_get32 (dll, 0x3c); | |
-# opthdr_ofs = pe_header_offset + 4 + 20; | |
-# num_entries = pe_get32 (dll, opthdr_ofs + 92); | |
-# | |
-# if (num_entries < 1) /* no exports */ | |
-# return 1; | |
-# | |
-# export_rva = pe_get32 (dll, opthdr_ofs + 96); | |
-# export_size = pe_get32 (dll, opthdr_ofs + 100); | |
-# nsections = pe_get16 (dll, pe_header_offset + 4 +2); | |
-# secptr = (pe_header_offset + 4 + 20 + | |
-# pe_get16 (dll, pe_header_offset + 4 + 16)); | |
-# | |
-# expptr = 0; | |
-# for (i = 0; i < nsections; i++) | |
-# { | |
-# char sname[8]; | |
-# unsigned long secptr1 = secptr + 40 * i; | |
-# unsigned long vaddr = pe_get32 (dll, secptr1 + 12); | |
-# unsigned long vsize = pe_get32 (dll, secptr1 + 16); | |
-# unsigned long fptr = pe_get32 (dll, secptr1 + 20); | |
-# lseek(dll, secptr1, SEEK_SET); | |
-# read(dll, sname, 8); | |
-# if (vaddr <= export_rva && vaddr+vsize > export_rva) | |
-# { | |
-# expptr = fptr + (export_rva - vaddr); | |
-# if (export_rva + export_size > vaddr + vsize) | |
-# export_size = vsize - (export_rva - vaddr); | |
-# break; | |
-# } | |
-# } | |
-# | |
-# expdata = (unsigned char*)malloc(export_size); | |
-# lseek (dll, expptr, SEEK_SET); | |
-# read (dll, expdata, export_size); | |
-# erva = expdata - export_rva; | |
-# | |
-# nexp = pe_as32 (expdata+24); | |
-# name_rvas = pe_as32 (expdata+32); | |
-# | |
-# printf ("EXPORTS\n"); | |
-# for (i = 0; i<nexp; i++) | |
-# { | |
-# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4); | |
-# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i); | |
-# } | |
-# | |
-# return 0; | |
-# } | |
-# /* impgen.c ends here */ | |
- | |
-EOF | |
+ cygwin* | mingw* | pw32*) | |
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
+ # When not using gcc, we currently assume that we are using | |
+ # Microsoft Visual C++. | |
+ if test "$GCC" != yes; then | |
+ with_gnu_ld=no | |
+ fi | |
+ ;; | |
+ openbsd*) | |
+ with_gnu_ld=no | |
;; | |
esac | |
- # We use sed instead of cat because bash on DJGPP gets confused if | |
- # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
- # text mode, it properly converts lines to CR/LF. This bash problem | |
- # is reportedly fixed, but why not run on old versions too? | |
- sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1) | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=yes | |
+ if test "$with_gnu_ld" = yes; then | |
+ # If archive_cmds runs LD, not CC, wlarc should be empty | |
+ wlarc='${wl}' | |
- mv -f "${ofile}T" "$ofile" || \ | |
- (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T") | |
- chmod +x "$ofile" | |
-fi | |
-## | |
-## END FIXME | |
+ # See if GNU ld supports shared libraries. | |
+ case $host_os in | |
+ aix3* | aix4* | aix5*) | |
+ # On AIX/PPC, the GNU linker is very broken | |
+ if test "$host_cpu" != ia64; then | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ cat <<EOF 1>&2 | |
-])# _LT_AC_LTCONFIG_HACK | |
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported | |
+*** to be unable to reliably create shared libraries on AIX. | |
+*** Therefore, libtool is disabling shared libraries support. If you | |
+*** really care for shared libraries, you may want to modify your PATH | |
+*** so that a non-GNU linker is found, and then restart. | |
-# AC_LIBTOOL_DLOPEN - enable checks for dlopen support | |
-AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])]) | |
+EOF | |
+ fi | |
+ ;; | |
-# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's | |
-AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])]) | |
+ amigaos*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$ec… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ | |
+ # Samuel A. Falvo II <[email protected]> reports | |
+ # that the semantics of dynamic libraries on AmigaOS, at least up | |
+ # to version 4, is to share data among multiple programs linked | |
+ # with the same dynamic library. Since this doesn't match the | |
+ # behavior of shared libraries on other platforms, we can't use | |
+ # them. | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
-# AC_ENABLE_SHARED - implement the --enable-shared flag | |
-# Usage: AC_ENABLE_SHARED[(DEFAULT)] | |
-# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to | |
-# `yes'. | |
-AC_DEFUN([AC_ENABLE_SHARED], | |
-[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl | |
-AC_ARG_ENABLE(shared, | |
-changequote(<<, >>)dnl | |
-<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED… | |
-changequote([, ])dnl | |
-[p=${PACKAGE-default} | |
-case $enableval in | |
-yes) enable_shared=yes ;; | |
-no) enable_shared=no ;; | |
-*) | |
- enable_shared=no | |
- # Look at the argument we got. We use all the common list separators. | |
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
- for pkg in $enableval; do | |
- if test "X$pkg" = "X$p"; then | |
- enable_shared=yes | |
- fi | |
- done | |
- IFS="$ac_save_ifs" | |
- ;; | |
-esac], | |
-enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl | |
-]) | |
+ beos*) | |
+ if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | |
+ # Joseph Beckenbach <[email protected]> says some releases of gcc | |
+ # support --undefined. This deserves some investigation. FIXME | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compi… | |
+ else | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
-# AC_DISABLE_SHARED - set the default shared flag to --disable-shared | |
-AC_DEFUN([AC_DISABLE_SHARED], | |
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
-AC_ENABLE_SHARED(no)]) | |
+ cygwin* | mingw* | pw32*) | |
+ # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | |
+ # as there is no search path for DLLs. | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | |
+ _LT_AC_TAGVAR(always_export_symbols, $1)=no | |
+ _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $glo… | |
+ | |
+ if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compil… | |
+ # If the export-symbols file already is a .def file (1st line | |
+ # is EXPORTS), use it as is; otherwise, prepend... | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_sym… | |
+ cp $export_symbols $output_objdir/$soname.def; | |
+ else | |
+ echo EXPORTS > $output_objdir/$soname.def; | |
+ cat $export_symbols >> $output_objdir/$soname.def; | |
+ fi~ | |
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_fla… | |
+ else | |
+ ld_shlibs=no | |
+ fi | |
+ ;; | |
-# AC_ENABLE_STATIC - implement the --enable-static flag | |
-# Usage: AC_ENABLE_STATIC[(DEFAULT)] | |
-# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to | |
-# `yes'. | |
-AC_DEFUN([AC_ENABLE_STATIC], | |
-[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl | |
-AC_ARG_ENABLE(static, | |
-changequote(<<, >>)dnl | |
-<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC… | |
-changequote([, ])dnl | |
-[p=${PACKAGE-default} | |
-case $enableval in | |
-yes) enable_static=yes ;; | |
-no) enable_static=no ;; | |
-*) | |
- enable_static=no | |
- # Look at the argument we got. We use all the common list separators. | |
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
- for pkg in $enableval; do | |
- if test "X$pkg" = "X$p"; then | |
- enable_static=yes | |
- fi | |
- done | |
- IFS="$ac_save_ifs" | |
- ;; | |
-esac], | |
-enable_static=AC_ENABLE_STATIC_DEFAULT)dnl | |
-]) | |
+ netbsd*) | |
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $li… | |
+ wlarc= | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compil… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs … | |
+ fi | |
+ ;; | |
-# AC_DISABLE_STATIC - set the default static flag to --disable-static | |
-AC_DEFUN([AC_DISABLE_STATIC], | |
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
-AC_ENABLE_STATIC(no)]) | |
+ solaris* | sysv5*) | |
+ if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ cat <<EOF 1>&2 | |
+ | |
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
+*** create shared libraries on Solaris systems. Therefore, libtool | |
+*** is disabling shared libraries support. We urge you to upgrade GNU | |
+*** binutils to release 2.9.1 or newer. Another option is to modify | |
+*** your PATH or compiler configuration so that the native linker is | |
+*** used, and then restart. | |
+ | |
+EOF | |
+ elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; th… | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compil… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs … | |
+ else | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
+ | |
+ sunos4*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $l… | |
+ wlarc= | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
+ | |
+ linux*) | |
+ if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | |
+ tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-… | |
+ _LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds" | |
+ supports_anon_versioning=no | |
+ case `$LD -v 2>/dev/null` in | |
+ *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
+ *\ 2.11.*) ;; # other 2.11 versions | |
+ *) supports_anon_versioning=yes ;; | |
+ esac | |
+ if test $supports_anon_versioning = yes; then | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_ob… | |
+cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
+$echo "local: *; };" >> $output_objdir/$libname.ver~ | |
+ $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname … | |
+ else | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)="$tmp_archive_cmds" | |
+ fi | |
+ else | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
+ *) | |
+ if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compil… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs … | |
+ else | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ fi | |
+ ;; | |
+ esac | |
-# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag | |
-# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)] | |
-# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to | |
-# `yes'. | |
-AC_DEFUN([AC_ENABLE_FAST_INSTALL], | |
-[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl | |
-AC_ARG_ENABLE(fast-install, | |
-changequote(<<, >>)dnl | |
-<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC… | |
-changequote([, ])dnl | |
-[p=${PACKAGE-default} | |
-case $enableval in | |
-yes) enable_fast_install=yes ;; | |
-no) enable_fast_install=no ;; | |
-*) | |
- enable_fast_install=no | |
- # Look at the argument we got. We use all the common list separators. | |
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
- for pkg in $enableval; do | |
- if test "X$pkg" = "X$p"; then | |
- enable_fast_install=yes | |
+ if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = yes; then | |
+ runpath_var=LD_RUN_PATH | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
+ # ancient GNU ld didn't support --whole-archive et. al. | |
+ if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$c… | |
+ else | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | |
+ fi | |
fi | |
- done | |
- IFS="$ac_save_ifs" | |
- ;; | |
-esac], | |
-enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl | |
-]) | |
- | |
-# AC_DISABLE_FAST_INSTALL - set the default to --disable-fast-install | |
-AC_DEFUN([AC_DISABLE_FAST_INSTALL], | |
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
-AC_ENABLE_FAST_INSTALL(no)]) | |
+ else | |
+ # PORTME fill in a description of your system's linker (not GNU ld) | |
+ case $host_os in | |
+ aix3*) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | |
+ _LT_AC_TAGVAR(always_export_symbols, $1)=yes | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $l… | |
+ # Note: this linker hardcodes the directories in LIBPATH if there | |
+ # are no directories specified by -L. | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ if test "$GCC" = yes && test -z "$link_static_flag"; then | |
+ # Neither direct hardcoding nor static linking is supported with a | |
+ # broken collect2. | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported | |
+ fi | |
+ ;; | |
-# AC_LIBTOOL_PICMODE - implement the --with-pic flag | |
-# Usage: AC_LIBTOOL_PICMODE[(MODE)] | |
-# Where MODE is either `yes' or `no'. If omitted, it defaults to | |
-# `both'. | |
-AC_DEFUN([AC_LIBTOOL_PICMODE], | |
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
-pic_mode=ifelse($#,1,$1,default)]) | |
+ aix4* | aix5*) | |
+ if test "$host_cpu" = ia64; then | |
+ # On IA64, the linker does run time linking by default, so we don't | |
+ # have to do anything special. | |
+ aix_use_runtimelinking=no | |
+ exp_sym_flag='-Bexport' | |
+ no_entry_flag="" | |
+ else | |
+ # If we're using GNU nm, then we don't want the "-C" option. | |
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
+ if $NM -V 2>&1 | grep 'GNU' > /dev/null; then | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenien… | |
+ else | |
+ _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenie… | |
+ fi | |
+ aix_use_runtimelinking=no | |
+ | |
+ # Test if we are trying to use run time linking or normal | |
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
+ # need to do runtime linking. | |
+ case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) | |
+ for ld_flag in $LDFLAGS; do | |
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
+ aix_use_runtimelinking=yes | |
+ break | |
+ fi | |
+ done | |
+ esac | |
+ exp_sym_flag='-bexport' | |
+ no_entry_flag='-bnoentry' | |
+ fi | |
-# AC_PATH_TOOL_PREFIX - find a file program which can recognise shared library | |
-AC_DEFUN([AC_PATH_TOOL_PREFIX], | |
-[AC_MSG_CHECKING([for $1]) | |
-AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, | |
-[case $MAGIC_CMD in | |
- /*) | |
- lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a pa… | |
- ;; | |
- ?:/*) | |
- lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a do… | |
- ;; | |
- *) | |
- ac_save_MAGIC_CMD="$MAGIC_CMD" | |
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
-dnl $ac_dummy forces splitting on constant user-supplied paths. | |
-dnl POSIX.2 word splitting is done only on the output of word expansions, | |
-dnl not every word. This closes a longstanding sh security hole. | |
- ac_dummy="ifelse([$2], , $PATH, [$2])" | |
- for ac_dir in $ac_dummy; do | |
- test -z "$ac_dir" && ac_dir=. | |
- if test -f $ac_dir/$1; then | |
- lt_cv_path_MAGIC_CMD="$ac_dir/$1" | |
- if test -n "$file_magic_test_file"; then | |
- case $deplibs_check_method in | |
- "file_magic "*) | |
- file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.… | |
- MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
- egrep "$file_magic_regex" > /dev/null; then | |
- : | |
+ # When large executables or shared objects are built, AIX ld can | |
+ # have problems creating the table of contents. If linking a library | |
+ # or program results in "error TOC overflow" add -mminimal-toc to | |
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
+ | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | |
+ | |
+ if test "$GCC" = yes; then | |
+ case $host_os in aix4.[012]|aix4.[012].*) | |
+ # We only want to do this on AIX 4.2 and lower, the check | |
+ # below for broken collect2 doesn't work under 4.3+ | |
+ collect2name=`${CC} -print-prog-name=collect2` | |
+ if test -f "$collect2name" && \ | |
+ strings "$collect2name" | grep resolve_lib_name >/dev/null | |
+ then | |
+ # We have reworked collect2 | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
else | |
- cat <<EOF 1>&2 | |
- | |
-*** Warning: the command libtool uses to detect shared libraries, | |
-*** $file_magic_cmd, produces output that libtool cannot recognize. | |
-*** The result is that libtool may fail to recognize shared libraries | |
-*** as such. This will affect the creation of libtool libraries that | |
-*** depend on shared libraries, but programs linked with such libtool | |
-*** libraries will work regardless of this problem. Nevertheless, you | |
-*** may want to report the problem to your system manager and/or to | |
-*** [email protected] | |
- | |
-EOF | |
- fi ;; | |
+ # We have old collect2 | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported | |
+ # It fails to find uninstalled libraries when the uninstalled | |
+ # path is not listed in the libpath. Setting hardcode_minus_L | |
+ # to unsupported forces relinking | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | |
+ fi | |
esac | |
+ shared_flag='-shared' | |
+ else | |
+ # not using gcc | |
+ if test "$host_cpu" = ia64; then | |
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
+ # chokes on -Wl,-G. The following line is correct: | |
+ shared_flag='-G' | |
+ else | |
+ if test "$aix_use_runtimelinking" = yes; then | |
+ shared_flag='${wl}-G' | |
+ else | |
+ shared_flag='${wl}-bM:SRE' | |
+ fi | |
+ fi | |
fi | |
- break | |
- fi | |
- done | |
- IFS="$ac_save_ifs" | |
- MAGIC_CMD="$ac_save_MAGIC_CMD" | |
- ;; | |
-esac]) | |
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
-if test -n "$MAGIC_CMD"; then | |
- AC_MSG_RESULT($MAGIC_CMD) | |
-else | |
- AC_MSG_RESULT(no) | |
-fi | |
-]) | |
+ # It seems that -bexpall does not export symbols beginning with | |
+ # underscore (_), so it is better to generate a list of symbols to expor… | |
+ _LT_AC_TAGVAR(always_export_symbols, $1)=yes | |
+ if test "$aix_use_runtimelinking" = yes; then | |
+ # Warning - without using the other runtime loading flags (-brtl), | |
+ # -berok will link without error, but may produce a broken library. | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' | |
+ # Determine the default libpath from the value encoded in an empty exec… | |
+ _LT_AC_SYS_LIBPATH_AIX | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$sona… | |
+ else | |
+ if test "$host_cpu" = ia64; then | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/l… | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $outp… | |
+ else | |
+ # Determine the default libpath from the value encoded in an empty ex… | |
+ _LT_AC_SYS_LIBPATH_AIX | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:… | |
+ # Warning - without using the other run time loading flags, | |
+ # -berok will link without error, but may produce a broken library. | |
+ _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | |
+ # -bexpall does not export symbols beginning with underscore (_) | |
+ _LT_AC_TAGVAR(always_export_symbols, $1)=yes | |
+ # Exported symbols can be pulled into shared objects from archives | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' ' | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes | |
+ # This is similar to how AIX traditionally builds it's shared librar… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $outp… | |
+ fi | |
+ fi | |
+ ;; | |
-# AC_PATH_MAGIC - find a file program which can recognise a shared library | |
-AC_DEFUN([AC_PATH_MAGIC], | |
-[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl | |
-AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin:$PATH) | |
-if test -z "$lt_cv_path_MAGIC_CMD"; then | |
- if test -n "$ac_tool_prefix"; then | |
- AC_PATH_TOOL_PREFIX(file, /usr/bin:$PATH) | |
- else | |
- MAGIC_CMD=: | |
- fi | |
-fi | |
-]) | |
+ amigaos*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$ec… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ # see comment about different semantics on the GNU ld section | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ bsdi4*) | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic | |
+ ;; | |
-# AC_PROG_LD - find the path to the GNU or non-GNU linker | |
-AC_DEFUN([AC_PROG_LD], | |
-[AC_ARG_WITH(gnu-ld, | |
-[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]], | |
-test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no) | |
-AC_REQUIRE([AC_PROG_CC])dnl | |
-AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl | |
-AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl | |
-ac_prog=ld | |
-if test "$GCC" = yes; then | |
- # Check if gcc -print-prog-name=ld gives a path. | |
- AC_MSG_CHECKING([for ld used by GCC]) | |
- case $host in | |
- *-*-mingw*) | |
- # gcc leaves a trailing carriage return which upsets mingw | |
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
- *) | |
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
- esac | |
- case $ac_prog in | |
- # Accept absolute paths. | |
- [[\\/]]* | [[A-Za-z]]:[[\\/]]*) | |
- re_direlt='/[[^/]][[^/]]*/\.\./' | |
- # Canonicalize the path of ld | |
- ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
- while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
- ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
- done | |
- test -z "$LD" && LD="$ac_prog" | |
+ cygwin* | mingw* | pw32*) | |
+ # When not using gcc, we currently assume that we are using | |
+ # Microsoft Visual C++. | |
+ # hardcode_libdir_flag_spec is actually meaningless, as there is | |
+ # no search path for DLLs. | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | |
+ # Tell ltmain to make .lib files, not .a files. | |
+ libext=lib | |
+ # Tell ltmain to make .dll files, not .so files. | |
+ shrext_cmds=".dll" | |
+ # FIXME: Setting linknames here is a bad hack. | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `e… | |
+ # The linker will automatically build a .lib file if we build a DLL. | |
+ _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' | |
+ # FIXME: Should let the user specify the lib program. | |
+ _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplib… | |
+ fix_srcfile_path='`cygpath -w "$srcfile"`' | |
+ _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
;; | |
- "") | |
- # If it fails, then pretend we aren't using GCC. | |
- ac_prog=ld | |
- ;; | |
- *) | |
- # If it is relative, then search for the first ld in PATH. | |
- with_gnu_ld=unknown | |
- ;; | |
- esac | |
-elif test "$with_gnu_ld" = yes; then | |
- AC_MSG_CHECKING([for GNU ld]) | |
-else | |
- AC_MSG_CHECKING([for non-GNU ld]) | |
-fi | |
-AC_CACHE_VAL(lt_cv_path_LD, | |
-[if test -z "$LD"; then | |
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
- for ac_dir in $PATH; do | |
- test -z "$ac_dir" && ac_dir=. | |
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
- lt_cv_path_LD="$ac_dir/$ac_prog" | |
- # Check to see if the program is GNU ld. I'd rather use --version, | |
- # but apparently some GNU ld's only accept -v. | |
- # Break only if it was the GNU/non-GNU ld that we prefer. | |
- if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/… | |
- test "$with_gnu_ld" != no && break | |
+ | |
+ darwin* | rhapsody*) | |
+ if test "$GXX" = yes ; then | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+ case "$host_os" in | |
+ rhapsody* | darwin1.[[012]]) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress' | |
+ ;; | |
+ *) # Darwin 1.3 on | |
+ if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefi… | |
else | |
- test "$with_gnu_ld" != yes && break | |
+ case ${MACOSX_DEPLOYMENT_TARGET} in | |
+ 10.[[012]]) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefine… | |
+ ;; | |
+ 10.*) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup' | |
+ ;; | |
+ esac | |
+ fi | |
+ ;; | |
+ esac | |
+ lt_int_apple_cc_single_mod=no | |
+ output_verbose_link_cmd='echo' | |
+ if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then | |
+ lt_int_apple_cc_single_mod=yes | |
+ fi | |
+ if test "X$lt_int_apple_cc_single_mod" = Xyes ; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module … | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_priva… | |
fi | |
+ _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_… | |
+ # Don't fix this by using the ld -exported_symbols_list flag, it doesn't… | |
+ if test "X$lt_int_apple_cc_single_mod" = Xyes ; then | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ … | |
+ else | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ … | |
+ fi | |
+ _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ … | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_automatic, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience' | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | |
+ else | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
fi | |
- done | |
- IFS="$ac_save_ifs" | |
-else | |
- lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
-fi]) | |
-LD="$lt_cv_path_LD" | |
-if test -n "$LD"; then | |
- AC_MSG_RESULT($LD) | |
-else | |
- AC_MSG_RESULT(no) | |
-fi | |
-test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) | |
-AC_PROG_LD_GNU | |
-]) | |
+ ;; | |
-# AC_PROG_LD_GNU - | |
-AC_DEFUN([AC_PROG_LD_GNU], | |
-[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, | |
-[# I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
-if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
- lt_cv_prog_gnu_ld=yes | |
-else | |
- lt_cv_prog_gnu_ld=no | |
-fi]) | |
-with_gnu_ld=$lt_cv_prog_gnu_ld | |
-]) | |
+ dgux*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $dep… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
-# AC_PROG_LD_RELOAD_FLAG - find reload flag for linker | |
-# -- PORTME Some linkers may need a different reload flag. | |
-AC_DEFUN([AC_PROG_LD_RELOAD_FLAG], | |
-[AC_CACHE_CHECK([for $LD option to reload object files], lt_cv_ld_reload_flag, | |
-[lt_cv_ld_reload_flag='-r']) | |
-reload_flag=$lt_cv_ld_reload_flag | |
-test -n "$reload_flag" && reload_flag=" $reload_flag" | |
-]) | |
+ freebsd1*) | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
-# AC_DEPLIBS_CHECK_METHOD - how to check for library dependencies | |
-# -- PORTME fill in with the dynamic library characteristics | |
-AC_DEFUN([AC_DEPLIBS_CHECK_METHOD], | |
-[AC_CACHE_CHECK([how to recognise dependant libraries], | |
-lt_cv_deplibs_check_method, | |
-[lt_cv_file_magic_cmd='$MAGIC_CMD' | |
-lt_cv_file_magic_test_file= | |
-lt_cv_deplibs_check_method='unknown' | |
-# Need to set the preceding variable on all platforms that support | |
-# interlibrary dependencies. | |
-# 'none' -- dependencies not supported. | |
-# `unknown' -- same as none, but documents that we really don't know. | |
-# 'pass_all' -- all dependencies passed with no checks. | |
-# 'test_compile' -- check by making test program. | |
-# 'file_magic [[regex]]' -- check by looking for files in library path | |
-# which responds to the $file_magic_cmd with a given egrep regex. | |
-# If you have `file' or equivalent on your system and you're not sure | |
-# whether `pass_all' will *always* work, you probably want this one. | |
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
+ # support. Future versions do this automatically, but an explicit c++rt0.o | |
+ # does not break anything, and helps significantly (at the cost of a little | |
+ # extra space). | |
+ freebsd2.2*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $depli… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
-case $host_os in | |
-aix4* | aix5*) | |
- lt_cv_deplibs_check_method=pass_all | |
- ;; | |
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
+ freebsd2*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $depli… | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
-beos*) | |
- lt_cv_deplibs_check_method=pass_all | |
- ;; | |
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
+ freebsd* | kfreebsd*-gnu) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
-bsdi4*) | |
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (sha… | |
- lt_cv_file_magic_cmd='/usr/bin/file -L' | |
- lt_cv_file_magic_test_file=/shlib/libc.so | |
- ;; | |
+ hpux9*) | |
+ if test "$GCC" = yes; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -share… | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b … | |
+ fi | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ | |
+ # hardcode_minus_L: Not really in the search PATH, | |
+ # but as the default location of the library. | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
+ ;; | |
-cygwin* | mingw* | pw32*) | |
- lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture:… | |
- lt_cv_file_magic_cmd='$OBJDUMP -f' | |
- ;; | |
+ hpux10* | hpux11*) | |
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then | |
+ case "$host_cpu" in | |
+ hppa*64*|ia64*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o… | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$son… | |
+ ;; | |
+ esac | |
+ else | |
+ case "$host_cpu" in | |
+ hppa*64*|ia64*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs … | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdi… | |
+ ;; | |
+ esac | |
+ fi | |
+ if test "$with_gnu_ld" = no; then | |
+ case "$host_cpu" in | |
+ hppa*64*) | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
+ ia64*) | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ | |
+ # hardcode_minus_L: Not really in the search PATH, | |
+ # but as the default location of the library. | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
+ | |
+ # hardcode_minus_L: Not really in the search PATH, | |
+ # but as the default location of the library. | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ ;; | |
+ esac | |
+ fi | |
+ ;; | |
-darwin* | rhapsody*) | |
- lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared libr… | |
- lt_cv_file_magic_cmd='/usr/bin/file -L' | |
- case "$host_os" in | |
- rhapsody* | darwin1.[[012]]) | |
- lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framewo… | |
- ;; | |
- *) # Darwin 1.3 on | |
- lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
- ;; | |
- esac | |
- ;; | |
+ irix5* | irix6* | nonstopux*) | |
+ if test "$GCC" = yes; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compil… | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' | |
+ fi | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | |
+ ;; | |
-freebsd*) | |
- if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
- case $host_cpu in | |
- i*86 ) | |
- # Not sure whether the presence of OpenBSD here was a mistake. | |
- # Let's accept both of them until this is cleared up. | |
- lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (com… | |
- lt_cv_file_magic_cmd=/usr/bin/file | |
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
+ netbsd*) | |
+ if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $dep… | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs… | |
+ fi | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
;; | |
- esac | |
- else | |
- lt_cv_deplibs_check_method=pass_all | |
- fi | |
- ;; | |
-gnu*) | |
- lt_cv_deplibs_check_method=pass_all | |
- ;; | |
+ newsos6) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $dep… | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
-hpux10.20*|hpux11*) | |
- lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]… | |
- lt_cv_file_magic_cmd=/usr/bin/file | |
- lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
- ;; | |
+ openbsd*) | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-… | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobj… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
+ else | |
+ case $host_os in | |
+ openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
+ ;; | |
+ *) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $lib… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
+ ;; | |
+ esac | |
+ fi | |
+ ;; | |
-irix5* | irix6*) | |
- case $host_os in | |
- irix5*) | |
- # this will be overridden with pass_all, but let us keep it just in case | |
- lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - v… | |
- ;; | |
- *) | |
- case $LD in | |
- *-32|*"-32 ") libmagic=32-bit;; | |
- *-n32|*"-n32 ") libmagic=N32;; | |
- *-64|*"-64 ") libmagic=64-bit;; | |
- *) libmagic=never-match;; | |
- esac | |
- # this will be overridden with pass_all, but let us keep it just in case | |
- lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[[1234]] d… | |
- ;; | |
- esac | |
- lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
- lt_cv_deplibs_check_method=pass_all | |
- ;; | |
+ os2*) | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" >… | |
+ _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$… | |
+ ;; | |
-# This must be Linux ELF. | |
-linux-gnu*) | |
- case $host_cpu in | |
- alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* | s390* ) | |
- lt_cv_deplibs_check_method=pass_all ;; | |
- *) | |
- # glibc up to 2.1.1 does not perform some relocations on ARM | |
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (s… | |
- esac | |
- lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` | |
- ;; | |
+ osf3*) | |
+ if test "$GCC" = yes; then | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl… | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $l… | |
+ else | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $l… | |
+ fi | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ ;; | |
-netbsd*) | |
- if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
- lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so\.[[0-9]]+\.[[0… | |
- else | |
- lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so$' | |
- fi | |
- ;; | |
+ osf4* | osf5*) # as osf3* with the addition of -msym flag | |
+ if test "$GCC" = yes; then | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl… | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $l… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
+ else | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $l… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`… | |
+ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libo… | |
-newos6*) | |
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (exe… | |
- lt_cv_file_magic_cmd=/usr/bin/file | |
- lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
- ;; | |
+ # Both c and cxx compiler support -rpath directly | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
+ fi | |
+ _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | |
+ ;; | |
-openbsd*) | |
- lt_cv_file_magic_cmd=/usr/bin/file | |
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$hos… | |
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB sh… | |
- else | |
- lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library' | |
- fi | |
- ;; | |
+ sco3.2v5*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $dep… | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | |
+ runpath_var=LD_RUN_PATH | |
+ hardcode_runpath_var=yes | |
+ ;; | |
-osf3* | osf4* | osf5*) | |
- # this will be overridden with pass_all, but let us keep it just in case | |
- lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
- lt_cv_file_magic_test_file=/shlib/libc.so | |
- lt_cv_deplibs_check_method=pass_all | |
- ;; | |
+ solaris*) | |
+ _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' | |
+ if test "$GCC" = yes; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~c… | |
+ $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libo… | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $son… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~c… | |
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobj… | |
+ fi | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ case $host_os in | |
+ solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
+ *) # Supported since Solaris 2.6 (maybe 2.5.1?) | |
+ _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience … | |
+ esac | |
+ _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | |
+ ;; | |
-sco3.2v5*) | |
- lt_cv_deplibs_check_method=pass_all | |
- ;; | |
+ sunos4*) | |
+ if test "x$host_vendor" = xsequent; then | |
+ # Use $CC to link under sequent, because it throws in some extra .o | |
+ # files that make .init and .fini sections work. | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libob… | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $li… | |
+ fi | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
-solaris*) | |
- lt_cv_deplibs_check_method=pass_all | |
- lt_cv_file_magic_test_file=/lib/libc.so | |
- ;; | |
+ sysv4) | |
+ case $host_vendor in | |
+ sni) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs … | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true??? | |
+ ;; | |
+ siemens) | |
+ ## LD is ld it makes a PLAMLIB | |
+ ## CC just makes a GrossModule. | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $l… | |
+ _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no | |
+ ;; | |
+ motorola) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs … | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but… | |
+ ;; | |
+ esac | |
+ runpath_var='LD_RUN_PATH' | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
-sysv5uw[[78]]* | sysv4*uw2*) | |
- lt_cv_deplibs_check_method=pass_all | |
- ;; | |
+ sysv4.3*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $dep… | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' | |
+ ;; | |
-sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
- case $host_vendor in | |
- motorola) | |
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (s… | |
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
- ;; | |
- ncr) | |
- lt_cv_deplibs_check_method=pass_all | |
- ;; | |
- sequent) | |
- lt_cv_file_magic_cmd='/bin/file' | |
- lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (s… | |
- ;; | |
- sni) | |
- lt_cv_file_magic_cmd='/bin/file' | |
- lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dy… | |
- lt_cv_file_magic_test_file=/lib/libc.so | |
- ;; | |
- esac | |
- ;; | |
-esac | |
-]) | |
-file_magic_cmd=$lt_cv_file_magic_cmd | |
-deplibs_check_method=$lt_cv_deplibs_check_method | |
-]) | |
+ sysv4*MP*) | |
+ if test -d /usr/nec; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $d… | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ runpath_var=LD_RUN_PATH | |
+ hardcode_runpath_var=yes | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=yes | |
+ fi | |
+ ;; | |
+ sysv4.2uw2*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linke… | |
+ _LT_AC_TAGVAR(hardcode_direct, $1)=yes | |
+ _LT_AC_TAGVAR(hardcode_minus_L, $1)=no | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ hardcode_runpath_var=yes | |
+ runpath_var=LD_RUN_PATH | |
+ ;; | |
-# AC_PROG_NM - find the path to a BSD-compatible name lister | |
-AC_DEFUN([AC_PROG_NM], | |
-[AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl | |
-AC_MSG_CHECKING([for BSD-compatible nm]) | |
-AC_CACHE_VAL(lt_cv_path_NM, | |
-[if test -n "$NM"; then | |
- # Let the user override the test. | |
- lt_cv_path_NM="$NM" | |
-else | |
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
- for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do | |
- test -z "$ac_dir" && ac_dir=. | |
- tmp_nm=$ac_dir/${ac_tool_prefix}nm | |
- if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
- # Check to see if the nm accepts a BSD-compat flag. | |
- # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
- # nm: unknown option "B" ignored | |
- # Tru64's nm complains that /dev/null is an invalid object file | |
- if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|In… | |
- lt_cv_path_NM="$tmp_nm -B" | |
- break | |
- elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/… | |
- lt_cv_path_NM="$tmp_nm -p" | |
- break | |
+ sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*) | |
+ _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z ${wl}text' | |
+ if test "$GCC" = yes; then | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $… | |
else | |
- lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
- continue # so that we can try to find one that supports BSD flags | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h ${wl}$soname -o $lib $… | |
fi | |
- fi | |
- done | |
- IFS="$ac_save_ifs" | |
- test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm | |
-fi]) | |
-NM="$lt_cv_path_NM" | |
-AC_MSG_RESULT([$NM]) | |
+ runpath_var='LD_RUN_PATH' | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
+ | |
+ sysv5*) | |
+ _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' | |
+ # $CC -shared without GNU ld will not create a library from C++ | |
+ # object files and a static libstdc++, better avoid it by now | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $sonam… | |
+ _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat… | |
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ runpath_var='LD_RUN_PATH' | |
+ ;; | |
+ | |
+ uts4*) | |
+ _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $dep… | |
+ _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
+ _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | |
+ ;; | |
+ | |
+ *) | |
+ _LT_AC_TAGVAR(ld_shlibs, $1)=no | |
+ ;; | |
+ esac | |
+ fi | |
]) | |
+AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) | |
+test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | |
-# AC_CHECK_LIBM - check for math library | |
-AC_DEFUN([AC_CHECK_LIBM], | |
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
-LIBM= | |
-case $host in | |
-*-*-beos* | *-*-cygwin* | *-*-pw32*) | |
- # These system don't have libm | |
- ;; | |
-*-ncr-sysv4.3*) | |
- AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") | |
- AC_CHECK_LIB(m, main, LIBM="$LIBM -lm") | |
- ;; | |
-*) | |
- AC_CHECK_LIB(m, main, LIBM="-lm") | |
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
+if test "$GCC" = yes; then | |
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMP… | |
+fi | |
+ | |
+# | |
+# Do we need to explicitly link libc? | |
+# | |
+case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in | |
+x|xyes) | |
+ # Assume -lc should be added | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes | |
+ | |
+ if test "$enable_shared" = yes && test "$GCC" = yes; then | |
+ case $_LT_AC_TAGVAR(archive_cmds, $1) in | |
+ *'~'*) | |
+ # FIXME: we may have to deal with multi-command sequences. | |
+ ;; | |
+ '$CC '*) | |
+ # Test whether the compiler implicitly links with -lc since on some | |
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
+ # to ld, don't add -lc before -lgcc. | |
+ AC_MSG_CHECKING([whether -lc should be explicitly linked in]) | |
+ $rm conftest* | |
+ printf "$lt_simple_compile_test_code" > conftest.$ac_ext | |
+ | |
+ if AC_TRY_EVAL(ac_compile) 2>conftest.err; then | |
+ soname=conftest | |
+ lib=conftest | |
+ libobjs=conftest.$ac_objext | |
+ deplibs= | |
+ wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) | |
+ compiler_flags=-v | |
+ linker_flags=-v | |
+ verstring= | |
+ output_objdir=. | |
+ libname=conftest | |
+ lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1) | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)= | |
+ if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \… | |
+ then | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | |
+ else | |
+ _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes | |
+ fi | |
+ _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag | |
+ else | |
+ cat conftest.err 1>&5 | |
+ fi | |
+ $rm conftest* | |
+ AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)]) | |
+ ;; | |
+ esac | |
+ fi | |
;; | |
esac | |
-]) | |
+])# AC_LIBTOOL_PROG_LD_SHLIBS | |
-# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for | |
-# the libltdl convenience library and INCLTDL to the include flags for | |
-# the libltdl header and adds --enable-ltdl-convenience to the | |
-# configure arguments. Note that LIBLTDL and INCLTDL are not | |
-# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If DIR is not | |
-# provided, it is assumed to be `libltdl'. LIBLTDL will be prefixed | |
-# with '${top_builddir}/' and INCLTDL will be prefixed with | |
-# '${top_srcdir}/' (note the single quotes!). If your package is not | |
-# flat and you're not using automake, define top_builddir and | |
-# top_srcdir appropriately in the Makefiles. | |
-AC_DEFUN([AC_LIBLTDL_CONVENIENCE], | |
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
- case $enable_ltdl_convenience in | |
- no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; | |
- "") enable_ltdl_convenience=yes | |
- ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; | |
- esac | |
- LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la | |
- INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) | |
-]) | |
-# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for | |
-# the libltdl installable library and INCLTDL to the include flags for | |
-# the libltdl header and adds --enable-ltdl-install to the configure | |
-# arguments. Note that LIBLTDL and INCLTDL are not AC_SUBSTed, nor is | |
-# AC_CONFIG_SUBDIRS called. If DIR is not provided and an installed | |
-# libltdl is not found, it is assumed to be `libltdl'. LIBLTDL will | |
-# be prefixed with '${top_builddir}/' and INCLTDL will be prefixed | |
-# with '${top_srcdir}/' (note the single quotes!). If your package is | |
-# not flat and you're not using automake, define top_builddir and | |
-# top_srcdir appropriately in the Makefiles. | |
-# In the future, this macro may have to be called after AC_PROG_LIBTOOL. | |
-AC_DEFUN([AC_LIBLTDL_INSTALLABLE], | |
-[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | |
- AC_CHECK_LIB(ltdl, main, | |
- [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], | |
- [if test x"$enable_ltdl_install" = xno; then | |
- AC_MSG_WARN([libltdl not installed, but installation disabled]) | |
- else | |
- enable_ltdl_install=yes | |
- fi | |
- ]) | |
- if test x"$enable_ltdl_install" = x"yes"; then | |
- ac_configure_args="$ac_configure_args --enable-ltdl-install" | |
- LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la | |
- INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) | |
- else | |
- ac_configure_args="$ac_configure_args --enable-ltdl-install=no" | |
- LIBLTDL="-lltdl" | |
- INCLTDL= | |
- fi | |
-]) | |
+# _LT_AC_FILE_LTDLL_C | |
+# ------------------- | |
+# Be careful that the start marker always follows a newline. | |
+AC_DEFUN([_LT_AC_FILE_LTDLL_C], [ | |
+# /* ltdll.c starts here */ | |
+# #define WIN32_LEAN_AND_MEAN | |
+# #include <windows.h> | |
+# #undef WIN32_LEAN_AND_MEAN | |
+# #include <stdio.h> | |
+# | |
+# #ifndef __CYGWIN__ | |
+# # ifdef __CYGWIN32__ | |
+# # define __CYGWIN__ __CYGWIN32__ | |
+# # endif | |
+# #endif | |
+# | |
+# #ifdef __cplusplus | |
+# extern "C" { | |
+# #endif | |
+# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); | |
+# #ifdef __cplusplus | |
+# } | |
+# #endif | |
+# | |
+# #ifdef __CYGWIN__ | |
+# #include <cygwin/cygwin_dll.h> | |
+# DECLARE_CYGWIN_DLL( DllMain ); | |
+# #endif | |
+# HINSTANCE __hDllInstance_base; | |
+# | |
+# BOOL APIENTRY | |
+# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) | |
+# { | |
+# __hDllInstance_base = hInst; | |
+# return TRUE; | |
+# } | |
+# /* ltdll.c ends here */ | |
+])# _LT_AC_FILE_LTDLL_C | |
+ | |
+ | |
+# _LT_AC_TAGVAR(VARNAME, [TAGNAME]) | |
+# --------------------------------- | |
+AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])]) | |
+ | |
# old names | |
AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL]) | |
t@@ -3571,3 +5885,76 @@ AC_DEFUN([AM_PROG_NM], [AC_PROG_NM]) | |
# This is just to silence aclocal about the macro not being used | |
ifelse([AC_DISABLE_FAST_INSTALL]) | |
+ | |
+AC_DEFUN([LT_AC_PROG_GCJ], | |
+[AC_CHECK_TOOL(GCJ, gcj, no) | |
+ test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" | |
+ AC_SUBST(GCJFLAGS) | |
+]) | |
+ | |
+AC_DEFUN([LT_AC_PROG_RC], | |
+[AC_CHECK_TOOL(RC, windres, no) | |
+]) | |
+ | |
+############################################################ | |
+# NOTE: This macro has been submitted for inclusion into # | |
+# GNU Autoconf as AC_PROG_SED. When it is available in # | |
+# a released version of Autoconf we should remove this # | |
+# macro and use it instead. # | |
+############################################################ | |
+# LT_AC_PROG_SED | |
+# -------------- | |
+# Check for a fully-functional sed program, that truncates | |
+# as few characters as possible. Prefer GNU sed if found. | |
+AC_DEFUN([LT_AC_PROG_SED], | |
+[AC_MSG_CHECKING([for a sed that does not truncate output]) | |
+AC_CACHE_VAL(lt_cv_path_SED, | |
+[# Loop through the user's path and test for sed and gsed. | |
+# Then use that list of sed's as ones to test for truncation. | |
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
+for as_dir in $PATH | |
+do | |
+ IFS=$as_save_IFS | |
+ test -z "$as_dir" && as_dir=. | |
+ for lt_ac_prog in sed gsed; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
+ if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then | |
+ lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" | |
+ fi | |
+ done | |
+ done | |
+done | |
+lt_ac_max=0 | |
+lt_ac_count=0 | |
+# Add /usr/xpg4/bin/sed as it is typically found on Solaris | |
+# along with /bin/sed that truncates output. | |
+for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do | |
+ test ! -f $lt_ac_sed && break | |
+ cat /dev/null > conftest.in | |
+ lt_ac_count=0 | |
+ echo $ECHO_N "0123456789$ECHO_C" >conftest.in | |
+ # Check for GNU sed and select it if it is found. | |
+ if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then | |
+ lt_cv_path_SED=$lt_ac_sed | |
+ break | |
+ fi | |
+ while true; do | |
+ cat conftest.in conftest.in >conftest.tmp | |
+ mv conftest.tmp conftest.in | |
+ cp conftest.in conftest.nl | |
+ echo >>conftest.nl | |
+ $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break | |
+ cmp -s conftest.out conftest.nl || break | |
+ # 10000 chars as input seems more than enough | |
+ test $lt_ac_count -gt 10 && break | |
+ lt_ac_count=`expr $lt_ac_count + 1` | |
+ if test $lt_ac_count -gt $lt_ac_max; then | |
+ lt_ac_max=$lt_ac_count | |
+ lt_cv_path_SED=$lt_ac_sed | |
+ fi | |
+ done | |
+done | |
+SED=$lt_cv_path_SED | |
+]) | |
+AC_MSG_RESULT([$SED]) | |
+]) | |
diff --git a/m4/sdl.m4 b/m4/sdl.m4 | |
t@@ -8,7 +8,7 @@ | |
dnl AM_PATH_SDL([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) | |
dnl Test for SDL, and define SDL_CFLAGS and SDL_LIBS | |
dnl | |
-AC_DEFUN(AM_PATH_SDL, | |
+AC_DEFUN([AM_PATH_SDL], | |
[dnl | |
dnl Get the cflags and libraries from the sdl-config script | |
dnl | |
t@@ -33,7 +33,8 @@ AC_ARG_ENABLE(sdltest, [ --disable-sdltest Do not try… | |
fi | |
AC_REQUIRE([AC_CANONICAL_TARGET]) | |
- AC_PATH_PROG(SDL_CONFIG, sdl-config, no) | |
+ PATH="$prefix/bin:$prefix/usr/bin:$PATH" | |
+ AC_PATH_PROG(SDL_CONFIG, sdl-config, no, [$PATH]) | |
min_sdl_version=ifelse([$1], ,0.11.0,$1) | |
AC_MSG_CHECKING(for SDL - version >= $min_sdl_version) | |
no_sdl="" | |
t@@ -51,8 +52,10 @@ AC_ARG_ENABLE(sdltest, [ --disable-sdltest Do not tr… | |
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` | |
if test "x$enable_sdltest" = "xyes" ; then | |
ac_save_CFLAGS="$CFLAGS" | |
+ ac_save_CXXFLAGS="$CXXFLAGS" | |
ac_save_LIBS="$LIBS" | |
CFLAGS="$CFLAGS $SDL_CFLAGS" | |
+ CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" | |
LIBS="$LIBS $SDL_LIBS" | |
dnl | |
dnl Now check if the installed SDL is sufficiently new. (Also sanity | |
t@@ -118,6 +121,7 @@ int main (int argc, char *argv[]) | |
],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) | |
CFLAGS="$ac_save_CFLAGS" | |
+ CXXFLAGS="$ac_save_CXXFLAGS" | |
LIBS="$ac_save_LIBS" | |
fi | |
fi | |
t@@ -137,6 +141,7 @@ int main (int argc, char *argv[]) | |
else | |
echo "*** Could not run SDL test program, checking why..." | |
CFLAGS="$CFLAGS $SDL_CFLAGS" | |
+ CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" | |
LIBS="$LIBS $SDL_LIBS" | |
AC_TRY_LINK([ | |
#include <stdio.h> | |
t@@ -161,6 +166,7 @@ int main(int argc, char *argv[]) | |
echo "*** or that you have moved SDL since it was installed. In the … | |
echo "*** may want to edit the sdl-config script: $SDL_CONFIG" ]) | |
CFLAGS="$ac_save_CFLAGS" | |
+ CXXFLAGS="$ac_save_CXXFLAGS" | |
LIBS="$ac_save_LIBS" | |
fi | |
fi |