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- Committer: Bazaar Package Importer
- Author(s): Julien Lavergne
- Date: 2011-07-25 00:39:43 UTC
- mfrom: (1.1.1 upstream)
- Revision ID: james.westby@ubuntu.com-20110725003943-hh7wq6v9rumzft07
Tags: 0.0.1-0ubuntu1
* New upstream release.
* debian/patches:
- 01_gtk3_migration.patch: Remove, merged upstream.
- 80_translations.patch: Remove, merged upstream.
- 99_translation_fix.patch: Remove, not needed.
* debian/rules:
- Remove --with autoreconf for stable release.
* debian/docs:
- Don't install README.transifex, removed upstream.
* debian/patches:
- 01_gtk3_migration.patch: Remove, merged upstream.
- 80_translations.patch: Remove, merged upstream.
- 99_translation_fix.patch: Remove, not needed.
* debian/rules:
- Remove --with autoreconf for stable release.
* debian/docs:
- Don't install README.transifex, removed upstream.
- files added:
- Makefile.in
- files removed:
- .pc
- .pc/01_gtk3_migration.patch
- .pc/01_gtk3_migration.patch/src
- .pc/80_translations.patch
- .pc/80_translations.patch/po
- .pc/99_translation_fix.patch
- .pc/99_translation_fix.patch/po
- data
- debian/patches
- m4
- files modified:
- COPYING
added
removed
aclocal.m4
1
# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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m4_ifndef([AC_AUTOCONF_VERSION],
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[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
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[m4_warning([this file was generated for autoconf 2.68.
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You have another version of autoconf. It may work, but is not guaranteed to.
19
If you have problems, you may need to regenerate the build system entirely.
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To do so, use the procedure documented by the package, typically `autoreconf'.])])
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# Copyright (C) 1995-2002 Free Software Foundation, Inc.
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# Copyright (C) 2001-2003,2004 Red Hat, Inc.
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#
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# This file is free software, distributed under the terms of the GNU
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# General Public License. As a special exception to the GNU General
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# Public License, this file may be distributed as part of a program
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# that contains a configuration script generated by Autoconf, under
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# the same distribution terms as the rest of that program.
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#
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# This file can be copied and used freely without restrictions. It can
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# be used in projects which are not available under the GNU Public License
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# but which still want to provide support for the GNU gettext functionality.
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#
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# Macro to add for using GNU gettext.
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# Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
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#
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# Modified to never use included libintl.
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# Owen Taylor <otaylor@redhat.com>, 12/15/1998
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#
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# Major rework to remove unused code
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# Owen Taylor <otaylor@redhat.com>, 12/11/2002
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#
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# Added better handling of ALL_LINGUAS from GNU gettext version
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# written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
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#
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# Modified to require ngettext
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# Matthias Clasen <mclasen@redhat.com> 08/06/2004
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#
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# We need this here as well, since someone might use autoconf-2.5x
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# to configure GLib then an older version to configure a package
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# using AM_GLIB_GNU_GETTEXT
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AC_PREREQ(2.53)
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dnl
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dnl We go to great lengths to make sure that aclocal won't
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dnl try to pull in the installed version of these macros
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dnl when running aclocal in the glib directory.
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dnl
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m4_copy([AC_DEFUN],[glib_DEFUN])
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m4_copy([AC_REQUIRE],[glib_REQUIRE])
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dnl
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dnl At the end, if we're not within glib, we'll define the public
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dnl definitions in terms of our private definitions.
65
dnl
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# GLIB_LC_MESSAGES
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#--------------------
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glib_DEFUN([GLIB_LC_MESSAGES],
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[AC_CHECK_HEADERS([locale.h])
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if test $ac_cv_header_locale_h = yes; then
72
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
73
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
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am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
75
if test $am_cv_val_LC_MESSAGES = yes; then
76
AC_DEFINE(HAVE_LC_MESSAGES, 1,
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[Define if your <locale.h> file defines LC_MESSAGES.])
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fi
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fi])
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# GLIB_PATH_PROG_WITH_TEST
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#----------------------------
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dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
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dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
85
glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
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[# Extract the first word of "$2", so it can be a program name with args.
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set dummy $2; ac_word=[$]2
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AC_MSG_CHECKING([for $ac_word])
89
AC_CACHE_VAL(ac_cv_path_$1,
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[case "[$]$1" in
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/*)
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ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
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;;
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*)
95
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
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for ac_dir in ifelse([$5], , $PATH, [$5]); do
97
test -z "$ac_dir" && ac_dir=.
98
if test -f $ac_dir/$ac_word; then
99
if [$3]; then
100
ac_cv_path_$1="$ac_dir/$ac_word"
101
break
102
fi
103
fi
104
done
105
IFS="$ac_save_ifs"
106
dnl If no 4th arg is given, leave the cache variable unset,
107
dnl so AC_PATH_PROGS will keep looking.
108
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
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])dnl
110
;;
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esac])dnl
112
$1="$ac_cv_path_$1"
113
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
114
AC_MSG_RESULT([$]$1)
115
else
116
AC_MSG_RESULT(no)
117
fi
118
AC_SUBST($1)dnl
119
])
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# GLIB_WITH_NLS
122
#-----------------
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glib_DEFUN([GLIB_WITH_NLS],
124
dnl NLS is obligatory
125
[USE_NLS=yes
126
AC_SUBST(USE_NLS)
127
128
gt_cv_have_gettext=no
129
130
CATOBJEXT=NONE
131
XGETTEXT=:
132
INTLLIBS=
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AC_CHECK_HEADER(libintl.h,
135
[gt_cv_func_dgettext_libintl="no"
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libintl_extra_libs=""
137
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#
139
# First check in libc
140
#
141
AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
142
[AC_TRY_LINK([
143
#include <libintl.h>
144
],
145
[return !ngettext ("","", 1)],
146
gt_cv_func_ngettext_libc=yes,
147
gt_cv_func_ngettext_libc=no)
148
])
149
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if test "$gt_cv_func_ngettext_libc" = "yes" ; then
151
AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
152
[AC_TRY_LINK([
153
#include <libintl.h>
154
],
155
[return !dgettext ("","")],
156
gt_cv_func_dgettext_libc=yes,
157
gt_cv_func_dgettext_libc=no)
158
])
159
fi
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if test "$gt_cv_func_ngettext_libc" = "yes" ; then
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AC_CHECK_FUNCS(bind_textdomain_codeset)
163
fi
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#
166
# If we don't have everything we want, check in libintl
167
#
168
if test "$gt_cv_func_dgettext_libc" != "yes" \
169
|| test "$gt_cv_func_ngettext_libc" != "yes" \
170
|| test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
171
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AC_CHECK_LIB(intl, bindtextdomain,
173
[AC_CHECK_LIB(intl, ngettext,
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[AC_CHECK_LIB(intl, dgettext,
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gt_cv_func_dgettext_libintl=yes)])])
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if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
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AC_MSG_CHECKING([if -liconv is needed to use gettext])
179
AC_MSG_RESULT([])
180
AC_CHECK_LIB(intl, ngettext,
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[AC_CHECK_LIB(intl, dcgettext,
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[gt_cv_func_dgettext_libintl=yes
183
libintl_extra_libs=-liconv],
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:,-liconv)],
185
:,-liconv)
186
fi
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#
189
# If we found libintl, then check in it for bind_textdomain_codeset();
190
# we'll prefer libc if neither have bind_textdomain_codeset(),
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# and both have dgettext and ngettext
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#
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if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
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glib_save_LIBS="$LIBS"
195
LIBS="$LIBS -lintl $libintl_extra_libs"
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unset ac_cv_func_bind_textdomain_codeset
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AC_CHECK_FUNCS(bind_textdomain_codeset)
198
LIBS="$glib_save_LIBS"
199
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if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
201
gt_cv_func_dgettext_libc=no
202
else
203
if test "$gt_cv_func_dgettext_libc" = "yes" \
204
&& test "$gt_cv_func_ngettext_libc" = "yes"; then
205
gt_cv_func_dgettext_libintl=no
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fi
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fi
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fi
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fi
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if test "$gt_cv_func_dgettext_libc" = "yes" \
212
|| test "$gt_cv_func_dgettext_libintl" = "yes"; then
213
gt_cv_have_gettext=yes
214
fi
215
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if test "$gt_cv_func_dgettext_libintl" = "yes"; then
217
INTLLIBS="-lintl $libintl_extra_libs"
218
fi
219
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if test "$gt_cv_have_gettext" = "yes"; then
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AC_DEFINE(HAVE_GETTEXT,1,
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[Define if the GNU gettext() function is already present or preinstalled.])
223
GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
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if test "$MSGFMT" != "no"; then
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glib_save_LIBS="$LIBS"
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LIBS="$LIBS $INTLLIBS"
228
AC_CHECK_FUNCS(dcgettext)
229
MSGFMT_OPTS=
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AC_MSG_CHECKING([if msgfmt accepts -c])
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GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
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msgid ""
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msgstr ""
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"Content-Type: text/plain; charset=UTF-8\n"
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"Project-Id-Version: test 1.0\n"
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"PO-Revision-Date: 2007-02-15 12:01+0100\n"
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"Last-Translator: test <foo@bar.xx>\n"
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"Language-Team: C <LL@li.org>\n"
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"MIME-Version: 1.0\n"
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"Content-Transfer-Encoding: 8bit\n"
241
], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
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AC_SUBST(MSGFMT_OPTS)
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AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
244
GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
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[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
246
AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
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return _nl_msg_cat_cntr],
248
[CATOBJEXT=.gmo
249
DATADIRNAME=share],
250
[case $host in
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*-*-solaris*)
252
dnl On Solaris, if bind_textdomain_codeset is in libc,
253
dnl GNU format message catalog is always supported,
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dnl since both are added to the libc all together.
255
dnl Hence, we'd like to go with DATADIRNAME=share and
256
dnl and CATOBJEXT=.gmo in this case.
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AC_CHECK_FUNC(bind_textdomain_codeset,
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[CATOBJEXT=.gmo
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DATADIRNAME=share],
260
[CATOBJEXT=.mo
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DATADIRNAME=lib])
262
;;
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*)
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CATOBJEXT=.mo
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DATADIRNAME=lib
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;;
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esac])
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LIBS="$glib_save_LIBS"
269
INSTOBJEXT=.mo
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else
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gt_cv_have_gettext=no
272
fi
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fi
274
])
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if test "$gt_cv_have_gettext" = "yes" ; then
277
AC_DEFINE(ENABLE_NLS, 1,
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[always defined to indicate that i18n is enabled])
279
fi
280
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dnl Test whether we really found GNU xgettext.
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if test "$XGETTEXT" != ":"; then
283
dnl If it is not GNU xgettext we define it as : so that the
284
dnl Makefiles still can work.
285
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
286
: ;
287
else
288
AC_MSG_RESULT(
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[found xgettext program is not GNU xgettext; ignore it])
290
XGETTEXT=":"
291
fi
292
fi
293
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# We need to process the po/ directory.
295
POSUB=po
296
297
AC_OUTPUT_COMMANDS(
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[case "$CONFIG_FILES" in *po/Makefile.in*)
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sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
300
esac])
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dnl These rules are solely for the distribution goal. While doing this
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dnl we only have to keep exactly one list of the available catalogs
304
dnl in configure.ac.
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for lang in $ALL_LINGUAS; do
306
GMOFILES="$GMOFILES $lang.gmo"
307
POFILES="$POFILES $lang.po"
308
done
309
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dnl Make all variables we use known to autoconf.
311
AC_SUBST(CATALOGS)
312
AC_SUBST(CATOBJEXT)
313
AC_SUBST(DATADIRNAME)
314
AC_SUBST(GMOFILES)
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AC_SUBST(INSTOBJEXT)
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AC_SUBST(INTLLIBS)
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AC_SUBST(PO_IN_DATADIR_TRUE)
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AC_SUBST(PO_IN_DATADIR_FALSE)
319
AC_SUBST(POFILES)
320
AC_SUBST(POSUB)
321
])
322
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# AM_GLIB_GNU_GETTEXT
324
# -------------------
325
# Do checks necessary for use of gettext. If a suitable implementation
326
# of gettext is found in either in libintl or in the C library,
327
# it will set INTLLIBS to the libraries needed for use of gettext
328
# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
329
# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
330
# on various variables needed by the Makefile.in.in installed by
331
# glib-gettextize.
332
dnl
333
glib_DEFUN([GLIB_GNU_GETTEXT],
334
[AC_REQUIRE([AC_PROG_CC])dnl
335
AC_REQUIRE([AC_HEADER_STDC])dnl
336
337
GLIB_LC_MESSAGES
338
GLIB_WITH_NLS
339
340
if test "$gt_cv_have_gettext" = "yes"; then
341
if test "x$ALL_LINGUAS" = "x"; then
342
LINGUAS=
343
else
344
AC_MSG_CHECKING(for catalogs to be installed)
345
NEW_LINGUAS=
346
for presentlang in $ALL_LINGUAS; do
347
useit=no
348
if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
349
desiredlanguages="$LINGUAS"
350
else
351
desiredlanguages="$ALL_LINGUAS"
352
fi
353
for desiredlang in $desiredlanguages; do
354
# Use the presentlang catalog if desiredlang is
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# a. equal to presentlang, or
356
# b. a variant of presentlang (because in this case,
357
# presentlang can be used as a fallback for messages
358
# which are not translated in the desiredlang catalog).
359
case "$desiredlang" in
360
"$presentlang"*) useit=yes;;
361
esac
362
done
363
if test $useit = yes; then
364
NEW_LINGUAS="$NEW_LINGUAS $presentlang"
365
fi
366
done
367
LINGUAS=$NEW_LINGUAS
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AC_MSG_RESULT($LINGUAS)
369
fi
370
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dnl Construct list of names of catalog files to be constructed.
372
if test -n "$LINGUAS"; then
373
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
374
fi
375
fi
376
377
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
378
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
379
dnl Try to locate is.
380
MKINSTALLDIRS=
381
if test -n "$ac_aux_dir"; then
382
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
383
fi
384
if test -z "$MKINSTALLDIRS"; then
385
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
386
fi
387
AC_SUBST(MKINSTALLDIRS)
388
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dnl Generate list of files to be processed by xgettext which will
390
dnl be included in po/Makefile.
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test -d po || mkdir po
392
if test "x$srcdir" != "x."; then
393
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
394
posrcprefix="$srcdir/"
395
else
396
posrcprefix="../$srcdir/"
397
fi
398
else
399
posrcprefix="../"
400
fi
401
rm -f po/POTFILES
402
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
403
< $srcdir/po/POTFILES.in > po/POTFILES
404
])
405
406
# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
407
# -------------------------------
408
# Define VARIABLE to the location where catalog files will
409
# be installed by po/Makefile.
410
glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
411
[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
412
glib_save_prefix="$prefix"
413
glib_save_exec_prefix="$exec_prefix"
414
glib_save_datarootdir="$datarootdir"
415
test "x$prefix" = xNONE && prefix=$ac_default_prefix
416
test "x$exec_prefix" = xNONE && exec_prefix=$prefix
417
datarootdir=`eval echo "${datarootdir}"`
418
if test "x$CATOBJEXT" = "x.mo" ; then
419
localedir=`eval echo "${libdir}/locale"`
420
else
421
localedir=`eval echo "${datadir}/locale"`
422
fi
423
prefix="$glib_save_prefix"
424
exec_prefix="$glib_save_exec_prefix"
425
datarootdir="$glib_save_datarootdir"
426
AC_DEFINE_UNQUOTED($1, "$localedir",
427
[Define the location where the catalogs will be installed])
428
])
429
430
dnl
431
dnl Now the definitions that aclocal will find
432
dnl
433
ifdef(glib_configure_ac,[],[
434
AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
435
AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
436
])dnl
437
438
# GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
439
#
440
# Create a temporary file with TEST-FILE as its contents and pass the
441
# file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with
442
# 0 and perform ACTION-IF-FAIL for any other exit status.
443
AC_DEFUN([GLIB_RUN_PROG],
444
[cat >conftest.foo <<_ACEOF
445
$2
446
_ACEOF
447
if AC_RUN_LOG([$1 conftest.foo]); then
448
m4_ifval([$3], [$3], [:])
449
m4_ifvaln([$4], [else $4])dnl
450
echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
451
sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
452
fi])
453
454
455
456
dnl IT_PROG_INTLTOOL([MINIMUM-VERSION], [no-xml])
457
# serial 40 IT_PROG_INTLTOOL
458
AC_DEFUN([IT_PROG_INTLTOOL], [
459
AC_PREREQ([2.50])dnl
460
AC_REQUIRE([AM_NLS])dnl
461
462
case "$am__api_version" in
463
1.[01234])
464
AC_MSG_ERROR([Automake 1.5 or newer is required to use intltool])
465
;;
466
*)
467
;;
468
esac
469
470
if test -n "$1"; then
471
AC_MSG_CHECKING([for intltool >= $1])
472
473
INTLTOOL_REQUIRED_VERSION_AS_INT=`echo $1 | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
474
INTLTOOL_APPLIED_VERSION=`intltool-update --version | head -1 | cut -d" " -f3`
475
[INTLTOOL_APPLIED_VERSION_AS_INT=`echo $INTLTOOL_APPLIED_VERSION | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
476
]
477
AC_MSG_RESULT([$INTLTOOL_APPLIED_VERSION found])
478
test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge "$INTLTOOL_REQUIRED_VERSION_AS_INT" ||
479
AC_MSG_ERROR([Your intltool is too old. You need intltool $1 or later.])
480
fi
481
482
AC_PATH_PROG(INTLTOOL_UPDATE, [intltool-update])
483
AC_PATH_PROG(INTLTOOL_MERGE, [intltool-merge])
484
AC_PATH_PROG(INTLTOOL_EXTRACT, [intltool-extract])
485
if test -z "$INTLTOOL_UPDATE" -o -z "$INTLTOOL_MERGE" -o -z "$INTLTOOL_EXTRACT"; then
486
AC_MSG_ERROR([The intltool scripts were not found. Please install intltool.])
487
fi
488
489
INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
490
INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
491
INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -k -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
492
INTLTOOL_PROP_RULE='%.prop: %.prop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
493
INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -p $(top_srcdir)/po $< [$]@'
494
INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
495
INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
496
INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
497
INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
498
INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
499
INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
500
INTLTOOL_XML_NOMERGE_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u /tmp $< [$]@'
501
INTLTOOL_XAM_RULE='%.xam: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
502
INTLTOOL_KBD_RULE='%.kbd: %.kbd.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -m -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
503
INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
504
INTLTOOL_SCHEMAS_RULE='%.schemas: %.schemas.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -s -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
505
INTLTOOL_THEME_RULE='%.theme: %.theme.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
506
INTLTOOL_SERVICE_RULE='%.service: %.service.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
507
INTLTOOL_POLICY_RULE='%.policy: %.policy.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
508
509
_IT_SUBST(INTLTOOL_DESKTOP_RULE)
510
_IT_SUBST(INTLTOOL_DIRECTORY_RULE)
511
_IT_SUBST(INTLTOOL_KEYS_RULE)
512
_IT_SUBST(INTLTOOL_PROP_RULE)
513
_IT_SUBST(INTLTOOL_OAF_RULE)
514
_IT_SUBST(INTLTOOL_PONG_RULE)
515
_IT_SUBST(INTLTOOL_SERVER_RULE)
516
_IT_SUBST(INTLTOOL_SHEET_RULE)
517
_IT_SUBST(INTLTOOL_SOUNDLIST_RULE)
518
_IT_SUBST(INTLTOOL_UI_RULE)
519
_IT_SUBST(INTLTOOL_XAM_RULE)
520
_IT_SUBST(INTLTOOL_KBD_RULE)
521
_IT_SUBST(INTLTOOL_XML_RULE)
522
_IT_SUBST(INTLTOOL_XML_NOMERGE_RULE)
523
_IT_SUBST(INTLTOOL_CAVES_RULE)
524
_IT_SUBST(INTLTOOL_SCHEMAS_RULE)
525
_IT_SUBST(INTLTOOL_THEME_RULE)
526
_IT_SUBST(INTLTOOL_SERVICE_RULE)
527
_IT_SUBST(INTLTOOL_POLICY_RULE)
528
529
# Check the gettext tools to make sure they are GNU
530
AC_PATH_PROG(XGETTEXT, xgettext)
531
AC_PATH_PROG(MSGMERGE, msgmerge)
532
AC_PATH_PROG(MSGFMT, msgfmt)
533
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
534
if test -z "$XGETTEXT" -o -z "$MSGMERGE" -o -z "$MSGFMT"; then
535
AC_MSG_ERROR([GNU gettext tools not found; required for intltool])
536
fi
537
xgversion="`$XGETTEXT --version|grep '(GNU ' 2> /dev/null`"
538
mmversion="`$MSGMERGE --version|grep '(GNU ' 2> /dev/null`"
539
mfversion="`$MSGFMT --version|grep '(GNU ' 2> /dev/null`"
540
if test -z "$xgversion" -o -z "$mmversion" -o -z "$mfversion"; then
541
AC_MSG_ERROR([GNU gettext tools not found; required for intltool])
542
fi
543
544
AC_PATH_PROG(INTLTOOL_PERL, perl)
545
if test -z "$INTLTOOL_PERL"; then
546
AC_MSG_ERROR([perl not found])
547
fi
548
AC_MSG_CHECKING([for perl >= 5.8.1])
549
$INTLTOOL_PERL -e "use 5.8.1;" > /dev/null 2>&1
550
if test $? -ne 0; then
551
AC_MSG_ERROR([perl 5.8.1 is required for intltool])
552
else
553
IT_PERL_VERSION="`$INTLTOOL_PERL -e \"printf '%vd', $^V\"`"
554
AC_MSG_RESULT([$IT_PERL_VERSION])
555
fi
556
if test "x$2" != "xno-xml"; then
557
AC_MSG_CHECKING([for XML::Parser])
558
if `$INTLTOOL_PERL -e "require XML::Parser" 2>/dev/null`; then
559
AC_MSG_RESULT([ok])
560
else
561
AC_MSG_ERROR([XML::Parser perl module is required for intltool])
562
fi
563
fi
564
565
# Substitute ALL_LINGUAS so we can use it in po/Makefile
566
AC_SUBST(ALL_LINGUAS)
567
568
# Set DATADIRNAME correctly if it is not set yet
569
# (copied from glib-gettext.m4)
570
if test -z "$DATADIRNAME"; then
571
AC_LINK_IFELSE(
572
[AC_LANG_PROGRAM([[]],
573
[[extern int _nl_msg_cat_cntr;
574
return _nl_msg_cat_cntr]])],
575
[DATADIRNAME=share],
576
[case $host in
577
*-*-solaris*)
578
dnl On Solaris, if bind_textdomain_codeset is in libc,
579
dnl GNU format message catalog is always supported,
580
dnl since both are added to the libc all together.
581
dnl Hence, we'd like to go with DATADIRNAME=share
582
dnl in this case.
583
AC_CHECK_FUNC(bind_textdomain_codeset,
584
[DATADIRNAME=share], [DATADIRNAME=lib])
585
;;
586
*)
587
[DATADIRNAME=lib]
588
;;
589
esac])
590
fi
591
AC_SUBST(DATADIRNAME)
592
593
IT_PO_SUBDIR([po])
594
595
])
596
597
598
# IT_PO_SUBDIR(DIRNAME)
599
# ---------------------
600
# All po subdirs have to be declared with this macro; the subdir "po" is
601
# declared by IT_PROG_INTLTOOL.
602
#
603
AC_DEFUN([IT_PO_SUBDIR],
604
[AC_PREREQ([2.53])dnl We use ac_top_srcdir inside AC_CONFIG_COMMANDS.
605
dnl
606
dnl The following CONFIG_COMMANDS should be executed at the very end
607
dnl of config.status.
608
AC_CONFIG_COMMANDS_PRE([
609
AC_CONFIG_COMMANDS([$1/stamp-it], [
610
if [ ! grep "^# INTLTOOL_MAKEFILE$" "$1/Makefile.in" > /dev/null ]; then
611
AC_MSG_ERROR([$1/Makefile.in.in was not created by intltoolize.])
612
fi
613
rm -f "$1/stamp-it" "$1/stamp-it.tmp" "$1/POTFILES" "$1/Makefile.tmp"
614
>"$1/stamp-it.tmp"
615
[sed '/^#/d
616
s/^[[].*] *//
617
/^[ ]*$/d
618
'"s|^| $ac_top_srcdir/|" \
619
"$srcdir/$1/POTFILES.in" | sed '$!s/$/ \\/' >"$1/POTFILES"
620
]
621
[sed '/^POTFILES =/,/[^\\]$/ {
622
/^POTFILES =/!d
623
r $1/POTFILES
624
}
625
' "$1/Makefile.in" >"$1/Makefile"]
626
rm -f "$1/Makefile.tmp"
627
mv "$1/stamp-it.tmp" "$1/stamp-it"
628
])
629
])dnl
630
])
631
632
# _IT_SUBST(VARIABLE)
633
# -------------------
634
# Abstract macro to do either _AM_SUBST_NOTMAKE or AC_SUBST
635
#
636
AC_DEFUN([_IT_SUBST],
637
[
638
AC_SUBST([$1])
639
m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([$1])])
640
]
641
)
642
643
# deprecated macros
644
AU_ALIAS([AC_PROG_INTLTOOL], [IT_PROG_INTLTOOL])
645
# A hint is needed for aclocal from Automake <= 1.9.4:
646
# AC_DEFUN([AC_PROG_INTLTOOL], ...)
647
648
649
# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
650
#
651
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
652
# 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
653
# Inc.
654
# Written by Gordon Matzigkeit, 1996
655
#
656
# This file is free software; the Free Software Foundation gives
657
# unlimited permission to copy and/or distribute it, with or without
658
# modifications, as long as this notice is preserved.
659
660
m4_define([_LT_COPYING], [dnl
661
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
662
# 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
663
# Inc.
664
# Written by Gordon Matzigkeit, 1996
665
#
666
# This file is part of GNU Libtool.
667
#
668
# GNU Libtool is free software; you can redistribute it and/or
669
# modify it under the terms of the GNU General Public License as
670
# published by the Free Software Foundation; either version 2 of
671
# the License, or (at your option) any later version.
672
#
673
# As a special exception to the GNU General Public License,
674
# if you distribute this file as part of a program or library that
675
# is built using GNU Libtool, you may include this file under the
676
# same distribution terms that you use for the rest of that program.
677
#
678
# GNU Libtool is distributed in the hope that it will be useful,
679
# but WITHOUT ANY WARRANTY; without even the implied warranty of
680
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
681
# GNU General Public License for more details.
682
#
683
# You should have received a copy of the GNU General Public License
684
# along with GNU Libtool; see the file COPYING. If not, a copy
685
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
686
# obtained by writing to the Free Software Foundation, Inc.,
687
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
688
])
689
690
# serial 57 LT_INIT
691
692
693
# LT_PREREQ(VERSION)
694
# ------------------
695
# Complain and exit if this libtool version is less that VERSION.
696
m4_defun([LT_PREREQ],
697
[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
698
[m4_default([$3],
699
[m4_fatal([Libtool version $1 or higher is required],
700
63)])],
701
[$2])])
702
703
704
# _LT_CHECK_BUILDDIR
705
# ------------------
706
# Complain if the absolute build directory name contains unusual characters
707
m4_defun([_LT_CHECK_BUILDDIR],
708
[case `pwd` in
709
*\ * | *\ *)
710
AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
711
esac
712
])
713
714
715
# LT_INIT([OPTIONS])
716
# ------------------
717
AC_DEFUN([LT_INIT],
718
[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
719
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
720
AC_BEFORE([$0], [LT_LANG])dnl
721
AC_BEFORE([$0], [LT_OUTPUT])dnl
722
AC_BEFORE([$0], [LTDL_INIT])dnl
723
m4_require([_LT_CHECK_BUILDDIR])dnl
724
725
dnl Autoconf doesn't catch unexpanded LT_ macros by default:
726
m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
727
m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
728
dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
729
dnl unless we require an AC_DEFUNed macro:
730
AC_REQUIRE([LTOPTIONS_VERSION])dnl
731
AC_REQUIRE([LTSUGAR_VERSION])dnl
732
AC_REQUIRE([LTVERSION_VERSION])dnl
733
AC_REQUIRE([LTOBSOLETE_VERSION])dnl
734
m4_require([_LT_PROG_LTMAIN])dnl
735
736
_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
737
738
dnl Parse OPTIONS
739
_LT_SET_OPTIONS([$0], [$1])
740
741
# This can be used to rebuild libtool when needed
742
LIBTOOL_DEPS="$ltmain"
743
744
# Always use our own libtool.
745
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
746
AC_SUBST(LIBTOOL)dnl
747
748
_LT_SETUP
749
750
# Only expand once:
751
m4_define([LT_INIT])
752
])# LT_INIT
753
754
# Old names:
755
AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
756
AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
757
dnl aclocal-1.4 backwards compatibility:
758
dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
759
dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
760
761
762
# _LT_CC_BASENAME(CC)
763
# -------------------
764
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
765
m4_defun([_LT_CC_BASENAME],
766
[for cc_temp in $1""; do
767
case $cc_temp in
768
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
769
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
770
\-*) ;;
771
*) break;;
772
esac
773
done
774
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
775
])
776
777
778
# _LT_FILEUTILS_DEFAULTS
779
# ----------------------
780
# It is okay to use these file commands and assume they have been set
781
# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
782
m4_defun([_LT_FILEUTILS_DEFAULTS],
783
[: ${CP="cp -f"}
784
: ${MV="mv -f"}
785
: ${RM="rm -f"}
786
])# _LT_FILEUTILS_DEFAULTS
787
788
789
# _LT_SETUP
790
# ---------
791
m4_defun([_LT_SETUP],
792
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
793
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
794
AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
795
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
796
797
_LT_DECL([], [host_alias], [0], [The host system])dnl
798
_LT_DECL([], [host], [0])dnl
799
_LT_DECL([], [host_os], [0])dnl
800
dnl
801
_LT_DECL([], [build_alias], [0], [The build system])dnl
802
_LT_DECL([], [build], [0])dnl
803
_LT_DECL([], [build_os], [0])dnl
804
dnl
805
AC_REQUIRE([AC_PROG_CC])dnl
806
AC_REQUIRE([LT_PATH_LD])dnl
807
AC_REQUIRE([LT_PATH_NM])dnl
808
dnl
809
AC_REQUIRE([AC_PROG_LN_S])dnl
810
test -z "$LN_S" && LN_S="ln -s"
811
_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
812
dnl
813
AC_REQUIRE([LT_CMD_MAX_LEN])dnl
814
_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
815
_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
816
dnl
817
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
818
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
819
m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
820
m4_require([_LT_CMD_RELOAD])dnl
821
m4_require([_LT_CHECK_MAGIC_METHOD])dnl
822
m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
823
m4_require([_LT_CMD_OLD_ARCHIVE])dnl
824
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
825
m4_require([_LT_WITH_SYSROOT])dnl
826
827
_LT_CONFIG_LIBTOOL_INIT([
828
# See if we are running on zsh, and set the options which allow our
829
# commands through without removal of \ escapes INIT.
830
if test -n "\${ZSH_VERSION+set}" ; then
831
setopt NO_GLOB_SUBST
832
fi
833
])
834
if test -n "${ZSH_VERSION+set}" ; then
835
setopt NO_GLOB_SUBST
836
fi
837
838
_LT_CHECK_OBJDIR
839
840
m4_require([_LT_TAG_COMPILER])dnl
841
842
case $host_os in
843
aix3*)
844
# AIX sometimes has problems with the GCC collect2 program. For some
845
# reason, if we set the COLLECT_NAMES environment variable, the problems
846
# vanish in a puff of smoke.
847
if test "X${COLLECT_NAMES+set}" != Xset; then
848
COLLECT_NAMES=
849
export COLLECT_NAMES
850
fi
851
;;
852
esac
853
854
# Global variables:
855
ofile=libtool
856
can_build_shared=yes
857
858
# All known linkers require a `.a' archive for static linking (except MSVC,
859
# which needs '.lib').
860
libext=a
861
862
with_gnu_ld="$lt_cv_prog_gnu_ld"
863
864
old_CC="$CC"
865
old_CFLAGS="$CFLAGS"
866
867
# Set sane defaults for various variables
868
test -z "$CC" && CC=cc
869
test -z "$LTCC" && LTCC=$CC
870
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
871
test -z "$LD" && LD=ld
872
test -z "$ac_objext" && ac_objext=o
873
874
_LT_CC_BASENAME([$compiler])
875
876
# Only perform the check for file, if the check method requires it
877
test -z "$MAGIC_CMD" && MAGIC_CMD=file
878
case $deplibs_check_method in
879
file_magic*)
880
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
881
_LT_PATH_MAGIC
882
fi
883
;;
884
esac
885
886
# Use C for the default configuration in the libtool script
887
LT_SUPPORTED_TAG([CC])
888
_LT_LANG_C_CONFIG
889
_LT_LANG_DEFAULT_CONFIG
890
_LT_CONFIG_COMMANDS
891
])# _LT_SETUP
892
893
894
# _LT_PREPARE_SED_QUOTE_VARS
895
# --------------------------
896
# Define a few sed substitution that help us do robust quoting.
897
m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
898
[# Backslashify metacharacters that are still active within
899
# double-quoted strings.
900
sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
901
902
# Same as above, but do not quote variable references.
903
double_quote_subst='s/\([["`\\]]\)/\\\1/g'
904
905
# Sed substitution to delay expansion of an escaped shell variable in a
906
# double_quote_subst'ed string.
907
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
908
909
# Sed substitution to delay expansion of an escaped single quote.
910
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
911
912
# Sed substitution to avoid accidental globbing in evaled expressions
913
no_glob_subst='s/\*/\\\*/g'
914
])
915
916
# _LT_PROG_LTMAIN
917
# ---------------
918
# Note that this code is called both from `configure', and `config.status'
919
# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
920
# `config.status' has no value for ac_aux_dir unless we are using Automake,
921
# so we pass a copy along to make sure it has a sensible value anyway.
922
m4_defun([_LT_PROG_LTMAIN],
923
[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
924
_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
925
ltmain="$ac_aux_dir/ltmain.sh"
926
])# _LT_PROG_LTMAIN
927
928
929
930
# So that we can recreate a full libtool script including additional
931
# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
932
# in macros and then make a single call at the end using the `libtool'
933
# label.
934
935
936
# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
937
# ----------------------------------------
938
# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
939
m4_define([_LT_CONFIG_LIBTOOL_INIT],
940
[m4_ifval([$1],
941
[m4_append([_LT_OUTPUT_LIBTOOL_INIT],
942
[$1
943
])])])
944
945
# Initialize.
946
m4_define([_LT_OUTPUT_LIBTOOL_INIT])
947
948
949
# _LT_CONFIG_LIBTOOL([COMMANDS])
950
# ------------------------------
951
# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
952
m4_define([_LT_CONFIG_LIBTOOL],
953
[m4_ifval([$1],
954
[m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
955
[$1
956
])])])
957
958
# Initialize.
959
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
960
961
962
# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
963
# -----------------------------------------------------
964
m4_defun([_LT_CONFIG_SAVE_COMMANDS],
965
[_LT_CONFIG_LIBTOOL([$1])
966
_LT_CONFIG_LIBTOOL_INIT([$2])
967
])
968
969
970
# _LT_FORMAT_COMMENT([COMMENT])
971
# -----------------------------
972
# Add leading comment marks to the start of each line, and a trailing
973
# full-stop to the whole comment if one is not present already.
974
m4_define([_LT_FORMAT_COMMENT],
975
[m4_ifval([$1], [
976
m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
977
[['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
978
)])
979
980
981
982
983
984
# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
985
# -------------------------------------------------------------------
986
# CONFIGNAME is the name given to the value in the libtool script.
987
# VARNAME is the (base) name used in the configure script.
988
# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
989
# VARNAME. Any other value will be used directly.
990
m4_define([_LT_DECL],
991
[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
992
[lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
993
[m4_ifval([$1], [$1], [$2])])
994
lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
995
m4_ifval([$4],
996
[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
997
lt_dict_add_subkey([lt_decl_dict], [$2],
998
[tagged?], [m4_ifval([$5], [yes], [no])])])
999
])
1000
1001
1002
# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
1003
# --------------------------------------------------------
1004
m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
1005
1006
1007
# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
1008
# ------------------------------------------------
1009
m4_define([lt_decl_tag_varnames],
1010
[_lt_decl_filter([tagged?], [yes], $@)])
1011
1012
1013
# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
1014
# ---------------------------------------------------------
1015
m4_define([_lt_decl_filter],
1016
[m4_case([$#],
1017
[0], [m4_fatal([$0: too few arguments: $#])],
1018
[1], [m4_fatal([$0: too few arguments: $#: $1])],
1019
[2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
1020
[3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
1021
[lt_dict_filter([lt_decl_dict], $@)])[]dnl
1022
])
1023
1024
1025
# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
1026
# --------------------------------------------------
1027
m4_define([lt_decl_quote_varnames],
1028
[_lt_decl_filter([value], [1], $@)])
1029
1030
1031
# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
1032
# ---------------------------------------------------
1033
m4_define([lt_decl_dquote_varnames],
1034
[_lt_decl_filter([value], [2], $@)])
1035
1036
1037
# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
1038
# ---------------------------------------------------
1039
m4_define([lt_decl_varnames_tagged],
1040
[m4_assert([$# <= 2])dnl
1041
_$0(m4_quote(m4_default([$1], [[, ]])),
1042
m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
1043
m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
1044
m4_define([_lt_decl_varnames_tagged],
1045
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
1046
1047
1048
# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
1049
# ------------------------------------------------
1050
m4_define([lt_decl_all_varnames],
1051
[_$0(m4_quote(m4_default([$1], [[, ]])),
1052
m4_if([$2], [],
1053
m4_quote(lt_decl_varnames),
1054
m4_quote(m4_shift($@))))[]dnl
1055
])
1056
m4_define([_lt_decl_all_varnames],
1057
[lt_join($@, lt_decl_varnames_tagged([$1],
1058
lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
1059
])
1060
1061
1062
# _LT_CONFIG_STATUS_DECLARE([VARNAME])
1063
# ------------------------------------
1064
# Quote a variable value, and forward it to `config.status' so that its
1065
# declaration there will have the same value as in `configure'. VARNAME
1066
# must have a single quote delimited value for this to work.
1067
m4_define([_LT_CONFIG_STATUS_DECLARE],
1068
[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
1069
1070
1071
# _LT_CONFIG_STATUS_DECLARATIONS
1072
# ------------------------------
1073
# We delimit libtool config variables with single quotes, so when
1074
# we write them to config.status, we have to be sure to quote all
1075
# embedded single quotes properly. In configure, this macro expands
1076
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
1077
#
1078
# <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
1079
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
1080
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
1081
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
1082
1083
1084
# _LT_LIBTOOL_TAGS
1085
# ----------------
1086
# Output comment and list of tags supported by the script
1087
m4_defun([_LT_LIBTOOL_TAGS],
1088
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
1089
available_tags="_LT_TAGS"dnl
1090
])
1091
1092
1093
# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
1094
# -----------------------------------
1095
# Extract the dictionary values for VARNAME (optionally with TAG) and
1096
# expand to a commented shell variable setting:
1097
#
1098
# # Some comment about what VAR is for.
1099
# visible_name=$lt_internal_name
1100
m4_define([_LT_LIBTOOL_DECLARE],
1101
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
1102
[description])))[]dnl
1103
m4_pushdef([_libtool_name],
1104
m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
1105
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
1106
[0], [_libtool_name=[$]$1],
1107
[1], [_libtool_name=$lt_[]$1],
1108
[2], [_libtool_name=$lt_[]$1],
1109
[_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
1110
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
1111
])
1112
1113
1114
# _LT_LIBTOOL_CONFIG_VARS
1115
# -----------------------
1116
# Produce commented declarations of non-tagged libtool config variables
1117
# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
1118
# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
1119
# section) are produced by _LT_LIBTOOL_TAG_VARS.
1120
m4_defun([_LT_LIBTOOL_CONFIG_VARS],
1121
[m4_foreach([_lt_var],
1122
m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
1123
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
1124
1125
1126
# _LT_LIBTOOL_TAG_VARS(TAG)
1127
# -------------------------
1128
m4_define([_LT_LIBTOOL_TAG_VARS],
1129
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
1130
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
1131
1132
1133
# _LT_TAGVAR(VARNAME, [TAGNAME])
1134
# ------------------------------
1135
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
1136
1137
1138
# _LT_CONFIG_COMMANDS
1139
# -------------------
1140
# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
1141
# variables for single and double quote escaping we saved from calls
1142
# to _LT_DECL, we can put quote escaped variables declarations
1143
# into `config.status', and then the shell code to quote escape them in
1144
# for loops in `config.status'. Finally, any additional code accumulated
1145
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
1146
m4_defun([_LT_CONFIG_COMMANDS],
1147
[AC_PROVIDE_IFELSE([LT_OUTPUT],
1148
dnl If the libtool generation code has been placed in $CONFIG_LT,
1149
dnl instead of duplicating it all over again into config.status,
1150
dnl then we will have config.status run $CONFIG_LT later, so it
1151
dnl needs to know what name is stored there:
1152
[AC_CONFIG_COMMANDS([libtool],
1153
[$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
1154
dnl If the libtool generation code is destined for config.status,
1155
dnl expand the accumulated commands and init code now:
1156
[AC_CONFIG_COMMANDS([libtool],
1157
[_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
1158
])#_LT_CONFIG_COMMANDS
1159
1160
1161
# Initialize.
1162
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
1163
[
1164
1165
# The HP-UX ksh and POSIX shell print the target directory to stdout
1166
# if CDPATH is set.
1167
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1168
1169
sed_quote_subst='$sed_quote_subst'
1170
double_quote_subst='$double_quote_subst'
1171
delay_variable_subst='$delay_variable_subst'
1172
_LT_CONFIG_STATUS_DECLARATIONS
1173
LTCC='$LTCC'
1174
LTCFLAGS='$LTCFLAGS'
1175
compiler='$compiler_DEFAULT'
1176
1177
# A function that is used when there is no print builtin or printf.
1178
func_fallback_echo ()
1179
{
1180
eval 'cat <<_LTECHO_EOF
1181
\$[]1
1182
_LTECHO_EOF'
1183
}
1184
1185
# Quote evaled strings.
1186
for var in lt_decl_all_varnames([[ \
1187
]], lt_decl_quote_varnames); do
1188
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
1189
*[[\\\\\\\`\\"\\\$]]*)
1190
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
1191
;;
1192
*)
1193
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1194
;;
1195
esac
1196
done
1197
1198
# Double-quote double-evaled strings.
1199
for var in lt_decl_all_varnames([[ \
1200
]], lt_decl_dquote_varnames); do
1201
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
1202
*[[\\\\\\\`\\"\\\$]]*)
1203
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
1204
;;
1205
*)
1206
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1207
;;
1208
esac
1209
done
1210
1211
_LT_OUTPUT_LIBTOOL_INIT
1212
])
1213
1214
# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
1215
# ------------------------------------
1216
# Generate a child script FILE with all initialization necessary to
1217
# reuse the environment learned by the parent script, and make the
1218
# file executable. If COMMENT is supplied, it is inserted after the
1219
# `#!' sequence but before initialization text begins. After this
1220
# macro, additional text can be appended to FILE to form the body of
1221
# the child script. The macro ends with non-zero status if the
1222
# file could not be fully written (such as if the disk is full).
1223
m4_ifdef([AS_INIT_GENERATED],
1224
[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
1225
[m4_defun([_LT_GENERATED_FILE_INIT],
1226
[m4_require([AS_PREPARE])]dnl
1227
[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
1228
[lt_write_fail=0
1229
cat >$1 <<_ASEOF || lt_write_fail=1
1230
#! $SHELL
1231
# Generated by $as_me.
1232
$2
1233
SHELL=\${CONFIG_SHELL-$SHELL}
1234
export SHELL
1235
_ASEOF
1236
cat >>$1 <<\_ASEOF || lt_write_fail=1
1237
AS_SHELL_SANITIZE
1238
_AS_PREPARE
1239
exec AS_MESSAGE_FD>&1
1240
_ASEOF
1241
test $lt_write_fail = 0 && chmod +x $1[]dnl
1242
m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
1243
1244
# LT_OUTPUT
1245
# ---------
1246
# This macro allows early generation of the libtool script (before
1247
# AC_OUTPUT is called), incase it is used in configure for compilation
1248
# tests.
1249
AC_DEFUN([LT_OUTPUT],
1250
[: ${CONFIG_LT=./config.lt}
1251
AC_MSG_NOTICE([creating $CONFIG_LT])
1252
_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
1253
[# Run this file to recreate a libtool stub with the current configuration.])
1254
1255
cat >>"$CONFIG_LT" <<\_LTEOF
1256
lt_cl_silent=false
1257
exec AS_MESSAGE_LOG_FD>>config.log
1258
{
1259
echo
1260
AS_BOX([Running $as_me.])
1261
} >&AS_MESSAGE_LOG_FD
1262
1263
lt_cl_help="\
1264
\`$as_me' creates a local libtool stub from the current configuration,
1265
for use in further configure time tests before the real libtool is
1266
generated.
1267
1268
Usage: $[0] [[OPTIONS]]
1269
1270
-h, --help print this help, then exit
1271
-V, --version print version number, then exit
1272
-q, --quiet do not print progress messages
1273
-d, --debug don't remove temporary files
1274
1275
Report bugs to <bug-libtool@gnu.org>."
1276
1277
lt_cl_version="\
1278
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
1279
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
1280
configured by $[0], generated by m4_PACKAGE_STRING.
1281
1282
Copyright (C) 2010 Free Software Foundation, Inc.
1283
This config.lt script is free software; the Free Software Foundation
1284
gives unlimited permision to copy, distribute and modify it."
1285
1286
while test $[#] != 0
1287
do
1288
case $[1] in
1289
--version | --v* | -V )
1290
echo "$lt_cl_version"; exit 0 ;;
1291
--help | --h* | -h )
1292
echo "$lt_cl_help"; exit 0 ;;
1293
--debug | --d* | -d )
1294
debug=: ;;
1295
--quiet | --q* | --silent | --s* | -q )
1296
lt_cl_silent=: ;;
1297
1298
-*) AC_MSG_ERROR([unrecognized option: $[1]
1299
Try \`$[0] --help' for more information.]) ;;
1300
1301
*) AC_MSG_ERROR([unrecognized argument: $[1]
1302
Try \`$[0] --help' for more information.]) ;;
1303
esac
1304
shift
1305
done
1306
1307
if $lt_cl_silent; then
1308
exec AS_MESSAGE_FD>/dev/null
1309
fi
1310
_LTEOF
1311
1312
cat >>"$CONFIG_LT" <<_LTEOF
1313
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
1314
_LTEOF
1315
1316
cat >>"$CONFIG_LT" <<\_LTEOF
1317
AC_MSG_NOTICE([creating $ofile])
1318
_LT_OUTPUT_LIBTOOL_COMMANDS
1319
AS_EXIT(0)
1320
_LTEOF
1321
chmod +x "$CONFIG_LT"
1322
1323
# configure is writing to config.log, but config.lt does its own redirection,
1324
# appending to config.log, which fails on DOS, as config.log is still kept
1325
# open by configure. Here we exec the FD to /dev/null, effectively closing
1326
# config.log, so it can be properly (re)opened and appended to by config.lt.
1327
lt_cl_success=:
1328
test "$silent" = yes &&
1329
lt_config_lt_args="$lt_config_lt_args --quiet"
1330
exec AS_MESSAGE_LOG_FD>/dev/null
1331
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
1332
exec AS_MESSAGE_LOG_FD>>config.log
1333
$lt_cl_success || AS_EXIT(1)
1334
])# LT_OUTPUT
1335
1336
1337
# _LT_CONFIG(TAG)
1338
# ---------------
1339
# If TAG is the built-in tag, create an initial libtool script with a
1340
# default configuration from the untagged config vars. Otherwise add code
1341
# to config.status for appending the configuration named by TAG from the
1342
# matching tagged config vars.
1343
m4_defun([_LT_CONFIG],
1344
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1345
_LT_CONFIG_SAVE_COMMANDS([
1346
m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
1347
m4_if(_LT_TAG, [C], [
1348
# See if we are running on zsh, and set the options which allow our
1349
# commands through without removal of \ escapes.
1350
if test -n "${ZSH_VERSION+set}" ; then
1351
setopt NO_GLOB_SUBST
1352
fi
1353
1354
cfgfile="${ofile}T"
1355
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
1356
$RM "$cfgfile"
1357
1358
cat <<_LT_EOF >> "$cfgfile"
1359
#! $SHELL
1360
1361
# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
1362
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
1363
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1364
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
1365
#
1366
_LT_COPYING
1367
_LT_LIBTOOL_TAGS
1368
1369
# ### BEGIN LIBTOOL CONFIG
1370
_LT_LIBTOOL_CONFIG_VARS
1371
_LT_LIBTOOL_TAG_VARS
1372
# ### END LIBTOOL CONFIG
1373
1374
_LT_EOF
1375
1376
case $host_os in
1377
aix3*)
1378
cat <<\_LT_EOF >> "$cfgfile"
1379
# AIX sometimes has problems with the GCC collect2 program. For some
1380
# reason, if we set the COLLECT_NAMES environment variable, the problems
1381
# vanish in a puff of smoke.
1382
if test "X${COLLECT_NAMES+set}" != Xset; then
1383
COLLECT_NAMES=
1384
export COLLECT_NAMES
1385
fi
1386
_LT_EOF
1387
;;
1388
esac
1389
1390
_LT_PROG_LTMAIN
1391
1392
# We use sed instead of cat because bash on DJGPP gets confused if
1393
# if finds mixed CR/LF and LF-only lines. Since sed operates in
1394
# text mode, it properly converts lines to CR/LF. This bash problem
1395
# is reportedly fixed, but why not run on old versions too?
1396
sed '$q' "$ltmain" >> "$cfgfile" \
1397
|| (rm -f "$cfgfile"; exit 1)
1398
1399
_LT_PROG_REPLACE_SHELLFNS
1400
1401
mv -f "$cfgfile" "$ofile" ||
1402
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
1403
chmod +x "$ofile"
1404
],
1405
[cat <<_LT_EOF >> "$ofile"
1406
1407
dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
1408
dnl in a comment (ie after a #).
1409
# ### BEGIN LIBTOOL TAG CONFIG: $1
1410
_LT_LIBTOOL_TAG_VARS(_LT_TAG)
1411
# ### END LIBTOOL TAG CONFIG: $1
1412
_LT_EOF
1413
])dnl /m4_if
1414
],
1415
[m4_if([$1], [], [
1416
PACKAGE='$PACKAGE'
1417
VERSION='$VERSION'
1418
TIMESTAMP='$TIMESTAMP'
1419
RM='$RM'
1420
ofile='$ofile'], [])
1421
])dnl /_LT_CONFIG_SAVE_COMMANDS
1422
])# _LT_CONFIG
1423
1424
1425
# LT_SUPPORTED_TAG(TAG)
1426
# ---------------------
1427
# Trace this macro to discover what tags are supported by the libtool
1428
# --tag option, using:
1429
# autoconf --trace 'LT_SUPPORTED_TAG:$1'
1430
AC_DEFUN([LT_SUPPORTED_TAG], [])
1431
1432
1433
# C support is built-in for now
1434
m4_define([_LT_LANG_C_enabled], [])
1435
m4_define([_LT_TAGS], [])
1436
1437
1438
# LT_LANG(LANG)
1439
# -------------
1440
# Enable libtool support for the given language if not already enabled.
1441
AC_DEFUN([LT_LANG],
1442
[AC_BEFORE([$0], [LT_OUTPUT])dnl
1443
m4_case([$1],
1444
[C], [_LT_LANG(C)],
1445
[C++], [_LT_LANG(CXX)],
1446
[Java], [_LT_LANG(GCJ)],
1447
[Fortran 77], [_LT_LANG(F77)],
1448
[Fortran], [_LT_LANG(FC)],
1449
[Windows Resource], [_LT_LANG(RC)],
1450
[m4_ifdef([_LT_LANG_]$1[_CONFIG],
1451
[_LT_LANG($1)],
1452
[m4_fatal([$0: unsupported language: "$1"])])])dnl
1453
])# LT_LANG
1454
1455
1456
# _LT_LANG(LANGNAME)
1457
# ------------------
1458
m4_defun([_LT_LANG],
1459
[m4_ifdef([_LT_LANG_]$1[_enabled], [],
1460
[LT_SUPPORTED_TAG([$1])dnl
1461
m4_append([_LT_TAGS], [$1 ])dnl
1462
m4_define([_LT_LANG_]$1[_enabled], [])dnl
1463
_LT_LANG_$1_CONFIG($1)])dnl
1464
])# _LT_LANG
1465
1466
1467
# _LT_LANG_DEFAULT_CONFIG
1468
# -----------------------
1469
m4_defun([_LT_LANG_DEFAULT_CONFIG],
1470
[AC_PROVIDE_IFELSE([AC_PROG_CXX],
1471
[LT_LANG(CXX)],
1472
[m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
1473
1474
AC_PROVIDE_IFELSE([AC_PROG_F77],
1475
[LT_LANG(F77)],
1476
[m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
1477
1478
AC_PROVIDE_IFELSE([AC_PROG_FC],
1479
[LT_LANG(FC)],
1480
[m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
1481
1482
dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
1483
dnl pulling things in needlessly.
1484
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
1485
[LT_LANG(GCJ)],
1486
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
1487
[LT_LANG(GCJ)],
1488
[AC_PROVIDE_IFELSE([LT_PROG_GCJ],
1489
[LT_LANG(GCJ)],
1490
[m4_ifdef([AC_PROG_GCJ],
1491
[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
1492
m4_ifdef([A][M_PROG_GCJ],
1493
[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
1494
m4_ifdef([LT_PROG_GCJ],
1495
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
1496
1497
AC_PROVIDE_IFELSE([LT_PROG_RC],
1498
[LT_LANG(RC)],
1499
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
1500
])# _LT_LANG_DEFAULT_CONFIG
1501
1502
# Obsolete macros:
1503
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
1504
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
1505
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
1506
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
1507
AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
1508
dnl aclocal-1.4 backwards compatibility:
1509
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
1510
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
1511
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
1512
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
1513
dnl AC_DEFUN([AC_LIBTOOL_RC], [])
1514
1515
1516
# _LT_TAG_COMPILER
1517
# ----------------
1518
m4_defun([_LT_TAG_COMPILER],
1519
[AC_REQUIRE([AC_PROG_CC])dnl
1520
1521
_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
1522
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
1523
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
1524
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
1525
1526
# If no C compiler was specified, use CC.
1527
LTCC=${LTCC-"$CC"}
1528
1529
# If no C compiler flags were specified, use CFLAGS.
1530
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
1531
1532
# Allow CC to be a program name with arguments.
1533
compiler=$CC
1534
])# _LT_TAG_COMPILER
1535
1536
1537
# _LT_COMPILER_BOILERPLATE
1538
# ------------------------
1539
# Check for compiler boilerplate output or warnings with
1540
# the simple compiler test code.
1541
m4_defun([_LT_COMPILER_BOILERPLATE],
1542
[m4_require([_LT_DECL_SED])dnl
1543
ac_outfile=conftest.$ac_objext
1544
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
1545
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
1546
_lt_compiler_boilerplate=`cat conftest.err`
1547
$RM conftest*
1548
])# _LT_COMPILER_BOILERPLATE
1549
1550
1551
# _LT_LINKER_BOILERPLATE
1552
# ----------------------
1553
# Check for linker boilerplate output or warnings with
1554
# the simple link test code.
1555
m4_defun([_LT_LINKER_BOILERPLATE],
1556
[m4_require([_LT_DECL_SED])dnl
1557
ac_outfile=conftest.$ac_objext
1558
echo "$lt_simple_link_test_code" >conftest.$ac_ext
1559
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
1560
_lt_linker_boilerplate=`cat conftest.err`
1561
$RM -r conftest*
1562
])# _LT_LINKER_BOILERPLATE
1563
1564
# _LT_REQUIRED_DARWIN_CHECKS
1565
# -------------------------
1566
m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
1567
case $host_os in
1568
rhapsody* | darwin*)
1569
AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
1570
AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
1571
AC_CHECK_TOOL([LIPO], [lipo], [:])
1572
AC_CHECK_TOOL([OTOOL], [otool], [:])
1573
AC_CHECK_TOOL([OTOOL64], [otool64], [:])
1574
_LT_DECL([], [DSYMUTIL], [1],
1575
[Tool to manipulate archived DWARF debug symbol files on Mac OS X])
1576
_LT_DECL([], [NMEDIT], [1],
1577
[Tool to change global to local symbols on Mac OS X])
1578
_LT_DECL([], [LIPO], [1],
1579
[Tool to manipulate fat objects and archives on Mac OS X])
1580
_LT_DECL([], [OTOOL], [1],
1581
[ldd/readelf like tool for Mach-O binaries on Mac OS X])
1582
_LT_DECL([], [OTOOL64], [1],
1583
[ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
1584
1585
AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
1586
[lt_cv_apple_cc_single_mod=no
1587
if test -z "${LT_MULTI_MODULE}"; then
1588
# By default we will add the -single_module flag. You can override
1589
# by either setting the environment variable LT_MULTI_MODULE
1590
# non-empty at configure time, or by adding -multi_module to the
1591
# link flags.
1592
rm -rf libconftest.dylib*
1593
echo "int foo(void){return 1;}" > conftest.c
1594
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1595
-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
1596
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1597
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
1598
_lt_result=$?
1599
if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
1600
lt_cv_apple_cc_single_mod=yes
1601
else
1602
cat conftest.err >&AS_MESSAGE_LOG_FD
1603
fi
1604
rm -rf libconftest.dylib*
1605
rm -f conftest.*
1606
fi])
1607
AC_CACHE_CHECK([for -exported_symbols_list linker flag],
1608
[lt_cv_ld_exported_symbols_list],
1609
[lt_cv_ld_exported_symbols_list=no
1610
save_LDFLAGS=$LDFLAGS
1611
echo "_main" > conftest.sym
1612
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
1613
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
1614
[lt_cv_ld_exported_symbols_list=yes],
1615
[lt_cv_ld_exported_symbols_list=no])
1616
LDFLAGS="$save_LDFLAGS"
1617
])
1618
AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
1619
[lt_cv_ld_force_load=no
1620
cat > conftest.c << _LT_EOF
1621
int forced_loaded() { return 2;}
1622
_LT_EOF
1623
echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
1624
$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
1625
echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
1626
$AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
1627
echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
1628
$RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
1629
cat > conftest.c << _LT_EOF
1630
int main() { return 0;}
1631
_LT_EOF
1632
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
1633
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
1634
_lt_result=$?
1635
if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
1636
lt_cv_ld_force_load=yes
1637
else
1638
cat conftest.err >&AS_MESSAGE_LOG_FD
1639
fi
1640
rm -f conftest.err libconftest.a conftest conftest.c
1641
rm -rf conftest.dSYM
1642
])
1643
case $host_os in
1644
rhapsody* | darwin1.[[012]])
1645
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
1646
darwin1.*)
1647
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1648
darwin*) # darwin 5.x on
1649
# if running on 10.5 or later, the deployment target defaults
1650
# to the OS version, if on x86, and 10.4, the deployment
1651
# target defaults to 10.4. Don't you love it?
1652
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
1653
10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
1654
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1655
10.[[012]]*)
1656
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1657
10.*)
1658
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1659
esac
1660
;;
1661
esac
1662
if test "$lt_cv_apple_cc_single_mod" = "yes"; then
1663
_lt_dar_single_mod='$single_module'
1664
fi
1665
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
1666
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
1667
else
1668
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
1669
fi
1670
if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
1671
_lt_dsymutil='~$DSYMUTIL $lib || :'
1672
else
1673
_lt_dsymutil=
1674
fi
1675
;;
1676
esac
1677
])
1678
1679
1680
# _LT_DARWIN_LINKER_FEATURES
1681
# --------------------------
1682
# Checks for linker and compiler features on darwin
1683
m4_defun([_LT_DARWIN_LINKER_FEATURES],
1684
[
1685
m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1686
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
1687
_LT_TAGVAR(hardcode_direct, $1)=no
1688
_LT_TAGVAR(hardcode_automatic, $1)=yes
1689
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1690
if test "$lt_cv_ld_force_load" = "yes"; then
1691
_LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
1692
else
1693
_LT_TAGVAR(whole_archive_flag_spec, $1)=''
1694
fi
1695
_LT_TAGVAR(link_all_deplibs, $1)=yes
1696
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
1697
case $cc_basename in
1698
ifort*) _lt_dar_can_shared=yes ;;
1699
*) _lt_dar_can_shared=$GCC ;;
1700
esac
1701
if test "$_lt_dar_can_shared" = "yes"; then
1702
output_verbose_link_cmd=func_echo_all
1703
_LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
1704
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
1705
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
1706
_LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
1707
m4_if([$1], [CXX],
1708
[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
1709
_LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
1710
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
1711
fi
1712
],[])
1713
else
1714
_LT_TAGVAR(ld_shlibs, $1)=no
1715
fi
1716
])
1717
1718
# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
1719
# ----------------------------------
1720
# Links a minimal program and checks the executable
1721
# for the system default hardcoded library path. In most cases,
1722
# this is /usr/lib:/lib, but when the MPI compilers are used
1723
# the location of the communication and MPI libs are included too.
1724
# If we don't find anything, use the default library path according
1725
# to the aix ld manual.
1726
# Store the results from the different compilers for each TAGNAME.
1727
# Allow to override them for all tags through lt_cv_aix_libpath.
1728
m4_defun([_LT_SYS_MODULE_PATH_AIX],
1729
[m4_require([_LT_DECL_SED])dnl
1730
if test "${lt_cv_aix_libpath+set}" = set; then
1731
aix_libpath=$lt_cv_aix_libpath
1732
else
1733
AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
1734
[AC_LINK_IFELSE([AC_LANG_PROGRAM],[
1735
lt_aix_libpath_sed='[
1736
/Import File Strings/,/^$/ {
1737
/^0/ {
1738
s/^0 *\([^ ]*\) *$/\1/
1739
p
1740
}
1741
}]'
1742
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1743
# Check for a 64-bit object if we didn't find anything.
1744
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1745
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1746
fi],[])
1747
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1748
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
1749
fi
1750
])
1751
aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
1752
fi
1753
])# _LT_SYS_MODULE_PATH_AIX
1754
1755
1756
# _LT_SHELL_INIT(ARG)
1757
# -------------------
1758
m4_define([_LT_SHELL_INIT],
1759
[m4_divert_text([M4SH-INIT], [$1
1760
])])# _LT_SHELL_INIT
1761
1762
1763
1764
# _LT_PROG_ECHO_BACKSLASH
1765
# -----------------------
1766
# Find how we can fake an echo command that does not interpret backslash.
1767
# In particular, with Autoconf 2.60 or later we add some code to the start
1768
# of the generated configure script which will find a shell with a builtin
1769
# printf (which we can use as an echo command).
1770
m4_defun([_LT_PROG_ECHO_BACKSLASH],
1771
[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1772
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1773
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1774
1775
AC_MSG_CHECKING([how to print strings])
1776
# Test print first, because it will be a builtin if present.
1777
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
1778
test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
1779
ECHO='print -r --'
1780
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
1781
ECHO='printf %s\n'
1782
else
1783
# Use this function as a fallback that always works.
1784
func_fallback_echo ()
1785
{
1786
eval 'cat <<_LTECHO_EOF
1787
$[]1
1788
_LTECHO_EOF'
1789
}
1790
ECHO='func_fallback_echo'
1791
fi
1792
1793
# func_echo_all arg...
1794
# Invoke $ECHO with all args, space-separated.
1795
func_echo_all ()
1796
{
1797
$ECHO "$*"
1798
}
1799
1800
case "$ECHO" in
1801
printf*) AC_MSG_RESULT([printf]) ;;
1802
print*) AC_MSG_RESULT([print -r]) ;;
1803
*) AC_MSG_RESULT([cat]) ;;
1804
esac
1805
1806
m4_ifdef([_AS_DETECT_SUGGESTED],
1807
[_AS_DETECT_SUGGESTED([
1808
test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
1809
ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1810
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1811
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1812
PATH=/empty FPATH=/empty; export PATH FPATH
1813
test "X`printf %s $ECHO`" = "X$ECHO" \
1814
|| test "X`print -r -- $ECHO`" = "X$ECHO" )])])
1815
1816
_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1817
_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
1818
])# _LT_PROG_ECHO_BACKSLASH
1819
1820
1821
# _LT_WITH_SYSROOT
1822
# ----------------
1823
AC_DEFUN([_LT_WITH_SYSROOT],
1824
[AC_MSG_CHECKING([for sysroot])
1825
AC_ARG_WITH([sysroot],
1826
[ --with-sysroot[=DIR] Search for dependent libraries within DIR
1827
(or the compiler's sysroot if not specified).],
1828
[], [with_sysroot=no])
1829
1830
dnl lt_sysroot will always be passed unquoted. We quote it here
1831
dnl in case the user passed a directory name.
1832
lt_sysroot=
1833
case ${with_sysroot} in #(
1834
yes)
1835
if test "$GCC" = yes; then
1836
lt_sysroot=`$CC --print-sysroot 2>/dev/null`
1837
fi
1838
;; #(
1839
/*)
1840
lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
1841
;; #(
1842
no|'')
1843
;; #(
1844
*)
1845
AC_MSG_RESULT([${with_sysroot}])
1846
AC_MSG_ERROR([The sysroot must be an absolute path.])
1847
;;
1848
esac
1849
1850
AC_MSG_RESULT([${lt_sysroot:-no}])
1851
_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
1852
[dependent libraries, and in which our libraries should be installed.])])
1853
1854
# _LT_ENABLE_LOCK
1855
# ---------------
1856
m4_defun([_LT_ENABLE_LOCK],
1857
[AC_ARG_ENABLE([libtool-lock],
1858
[AS_HELP_STRING([--disable-libtool-lock],
1859
[avoid locking (might break parallel builds)])])
1860
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1861
1862
# Some flags need to be propagated to the compiler or linker for good
1863
# libtool support.
1864
case $host in
1865
ia64-*-hpux*)
1866
# Find out which ABI we are using.
1867
echo 'int i;' > conftest.$ac_ext
1868
if AC_TRY_EVAL(ac_compile); then
1869
case `/usr/bin/file conftest.$ac_objext` in
1870
*ELF-32*)
1871
HPUX_IA64_MODE="32"
1872
;;
1873
*ELF-64*)
1874
HPUX_IA64_MODE="64"
1875
;;
1876
esac
1877
fi
1878
rm -rf conftest*
1879
;;
1880
*-*-irix6*)
1881
# Find out which ABI we are using.
1882
echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
1883
if AC_TRY_EVAL(ac_compile); then
1884
if test "$lt_cv_prog_gnu_ld" = yes; then
1885
case `/usr/bin/file conftest.$ac_objext` in
1886
*32-bit*)
1887
LD="${LD-ld} -melf32bsmip"
1888
;;
1889
*N32*)
1890
LD="${LD-ld} -melf32bmipn32"
1891
;;
1892
*64-bit*)
1893
LD="${LD-ld} -melf64bmip"
1894
;;
1895
esac
1896
else
1897
case `/usr/bin/file conftest.$ac_objext` in
1898
*32-bit*)
1899
LD="${LD-ld} -32"
1900
;;
1901
*N32*)
1902
LD="${LD-ld} -n32"
1903
;;
1904
*64-bit*)
1905
LD="${LD-ld} -64"
1906
;;
1907
esac
1908
fi
1909
fi
1910
rm -rf conftest*
1911
;;
1912
1913
x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
1914
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1915
# Find out which ABI we are using.
1916
echo 'int i;' > conftest.$ac_ext
1917
if AC_TRY_EVAL(ac_compile); then
1918
case `/usr/bin/file conftest.o` in
1919
*32-bit*)
1920
case $host in
1921
x86_64-*kfreebsd*-gnu)
1922
LD="${LD-ld} -m elf_i386_fbsd"
1923
;;
1924
x86_64-*linux*)
1925
LD="${LD-ld} -m elf_i386"
1926
;;
1927
ppc64-*linux*|powerpc64-*linux*)
1928
LD="${LD-ld} -m elf32ppclinux"
1929
;;
1930
s390x-*linux*)
1931
LD="${LD-ld} -m elf_s390"
1932
;;
1933
sparc64-*linux*)
1934
LD="${LD-ld} -m elf32_sparc"
1935
;;
1936
esac
1937
;;
1938
*64-bit*)
1939
case $host in
1940
x86_64-*kfreebsd*-gnu)
1941
LD="${LD-ld} -m elf_x86_64_fbsd"
1942
;;
1943
x86_64-*linux*)
1944
LD="${LD-ld} -m elf_x86_64"
1945
;;
1946
ppc*-*linux*|powerpc*-*linux*)
1947
LD="${LD-ld} -m elf64ppc"
1948
;;
1949
s390*-*linux*|s390*-*tpf*)
1950
LD="${LD-ld} -m elf64_s390"
1951
;;
1952
sparc*-*linux*)
1953
LD="${LD-ld} -m elf64_sparc"
1954
;;
1955
esac
1956
;;
1957
esac
1958
fi
1959
rm -rf conftest*
1960
;;
1961
1962
*-*-sco3.2v5*)
1963
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
1964
SAVE_CFLAGS="$CFLAGS"
1965
CFLAGS="$CFLAGS -belf"
1966
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1967
[AC_LANG_PUSH(C)
1968
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1969
AC_LANG_POP])
1970
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1971
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1972
CFLAGS="$SAVE_CFLAGS"
1973
fi
1974
;;
1975
sparc*-*solaris*)
1976
# Find out which ABI we are using.
1977
echo 'int i;' > conftest.$ac_ext
1978
if AC_TRY_EVAL(ac_compile); then
1979
case `/usr/bin/file conftest.o` in
1980
*64-bit*)
1981
case $lt_cv_prog_gnu_ld in
1982
yes*) LD="${LD-ld} -m elf64_sparc" ;;
1983
*)
1984
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
1985
LD="${LD-ld} -64"
1986
fi
1987
;;
1988
esac
1989
;;
1990
esac
1991
fi
1992
rm -rf conftest*
1993
;;
1994
esac
1995
1996
need_locks="$enable_libtool_lock"
1997
])# _LT_ENABLE_LOCK
1998
1999
2000
# _LT_PROG_AR
2001
# -----------
2002
m4_defun([_LT_PROG_AR],
2003
[AC_CHECK_TOOLS(AR, [ar], false)
2004
: ${AR=ar}
2005
: ${AR_FLAGS=cru}
2006
_LT_DECL([], [AR], [1], [The archiver])
2007
_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
2008
2009
AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
2010
[lt_cv_ar_at_file=no
2011
AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
2012
[echo conftest.$ac_objext > conftest.lst
2013
lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
2014
AC_TRY_EVAL([lt_ar_try])
2015
if test "$ac_status" -eq 0; then
2016
# Ensure the archiver fails upon bogus file names.
2017
rm -f conftest.$ac_objext libconftest.a
2018
AC_TRY_EVAL([lt_ar_try])
2019
if test "$ac_status" -ne 0; then
2020
lt_cv_ar_at_file=@
2021
fi
2022
fi
2023
rm -f conftest.* libconftest.a
2024
])
2025
])
2026
2027
if test "x$lt_cv_ar_at_file" = xno; then
2028
archiver_list_spec=
2029
else
2030
archiver_list_spec=$lt_cv_ar_at_file
2031
fi
2032
_LT_DECL([], [archiver_list_spec], [1],
2033
[How to feed a file listing to the archiver])
2034
])# _LT_PROG_AR
2035
2036
2037
# _LT_CMD_OLD_ARCHIVE
2038
# -------------------
2039
m4_defun([_LT_CMD_OLD_ARCHIVE],
2040
[_LT_PROG_AR
2041
2042
AC_CHECK_TOOL(STRIP, strip, :)
2043
test -z "$STRIP" && STRIP=:
2044
_LT_DECL([], [STRIP], [1], [A symbol stripping program])
2045
2046
AC_CHECK_TOOL(RANLIB, ranlib, :)
2047
test -z "$RANLIB" && RANLIB=:
2048
_LT_DECL([], [RANLIB], [1],
2049
[Commands used to install an old-style archive])
2050
2051
# Determine commands to create old-style static archives.
2052
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
2053
old_postinstall_cmds='chmod 644 $oldlib'
2054
old_postuninstall_cmds=
2055
2056
if test -n "$RANLIB"; then
2057
case $host_os in
2058
openbsd*)
2059
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
2060
;;
2061
*)
2062
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
2063
;;
2064
esac
2065
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
2066
fi
2067
2068
case $host_os in
2069
darwin*)
2070
lock_old_archive_extraction=yes ;;
2071
*)
2072
lock_old_archive_extraction=no ;;
2073
esac
2074
_LT_DECL([], [old_postinstall_cmds], [2])
2075
_LT_DECL([], [old_postuninstall_cmds], [2])
2076
_LT_TAGDECL([], [old_archive_cmds], [2],
2077
[Commands used to build an old-style archive])
2078
_LT_DECL([], [lock_old_archive_extraction], [0],
2079
[Whether to use a lock for old archive extraction])
2080
])# _LT_CMD_OLD_ARCHIVE
2081
2082
2083
# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2084
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2085
# ----------------------------------------------------------------
2086
# Check whether the given compiler option works
2087
AC_DEFUN([_LT_COMPILER_OPTION],
2088
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2089
m4_require([_LT_DECL_SED])dnl
2090
AC_CACHE_CHECK([$1], [$2],
2091
[$2=no
2092
m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
2093
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
2094
lt_compiler_flag="$3"
2095
# Insert the option either (1) after the last *FLAGS variable, or
2096
# (2) before a word containing "conftest.", or (3) at the end.
2097
# Note that $ac_compile itself does not contain backslashes and begins
2098
# with a dollar sign (not a hyphen), so the echo should work correctly.
2099
# The option is referenced via a variable to avoid confusing sed.
2100
lt_compile=`echo "$ac_compile" | $SED \
2101
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
2102
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
2103
-e 's:$: $lt_compiler_flag:'`
2104
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
2105
(eval "$lt_compile" 2>conftest.err)
2106
ac_status=$?
2107
cat conftest.err >&AS_MESSAGE_LOG_FD
2108
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
2109
if (exit $ac_status) && test -s "$ac_outfile"; then
2110
# The compiler can only warn and ignore the option if not recognized
2111
# So say no if there are warnings other than the usual output.
2112
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
2113
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
2114
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
2115
$2=yes
2116
fi
2117
fi
2118
$RM conftest*
2119
])
2120
2121
if test x"[$]$2" = xyes; then
2122
m4_if([$5], , :, [$5])
2123
else
2124
m4_if([$6], , :, [$6])
2125
fi
2126
])# _LT_COMPILER_OPTION
2127
2128
# Old name:
2129
AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
2130
dnl aclocal-1.4 backwards compatibility:
2131
dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
2132
2133
2134
# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2135
# [ACTION-SUCCESS], [ACTION-FAILURE])
2136
# ----------------------------------------------------
2137
# Check whether the given linker option works
2138
AC_DEFUN([_LT_LINKER_OPTION],
2139
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2140
m4_require([_LT_DECL_SED])dnl
2141
AC_CACHE_CHECK([$1], [$2],
2142
[$2=no
2143
save_LDFLAGS="$LDFLAGS"
2144
LDFLAGS="$LDFLAGS $3"
2145
echo "$lt_simple_link_test_code" > conftest.$ac_ext
2146
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
2147
# The linker can only warn and ignore the option if not recognized
2148
# So say no if there are warnings
2149
if test -s conftest.err; then
2150
# Append any errors to the config.log.
2151
cat conftest.err 1>&AS_MESSAGE_LOG_FD
2152
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
2153
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
2154
if diff conftest.exp conftest.er2 >/dev/null; then
2155
$2=yes
2156
fi
2157
else
2158
$2=yes
2159
fi
2160
fi
2161
$RM -r conftest*
2162
LDFLAGS="$save_LDFLAGS"
2163
])
2164
2165
if test x"[$]$2" = xyes; then
2166
m4_if([$4], , :, [$4])
2167
else
2168
m4_if([$5], , :, [$5])
2169
fi
2170
])# _LT_LINKER_OPTION
2171
2172
# Old name:
2173
AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
2174
dnl aclocal-1.4 backwards compatibility:
2175
dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
2176
2177
2178
# LT_CMD_MAX_LEN
2179
#---------------
2180
AC_DEFUN([LT_CMD_MAX_LEN],
2181
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
2182
# find the maximum length of command line arguments
2183
AC_MSG_CHECKING([the maximum length of command line arguments])
2184
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
2185
i=0
2186
teststring="ABCD"
2187
2188
case $build_os in
2189
msdosdjgpp*)
2190
# On DJGPP, this test can blow up pretty badly due to problems in libc
2191
# (any single argument exceeding 2000 bytes causes a buffer overrun
2192
# during glob expansion). Even if it were fixed, the result of this
2193
# check would be larger than it should be.
2194
lt_cv_sys_max_cmd_len=12288; # 12K is about right
2195
;;
2196
2197
gnu*)
2198
# Under GNU Hurd, this test is not required because there is
2199
# no limit to the length of command line arguments.
2200
# Libtool will interpret -1 as no limit whatsoever
2201
lt_cv_sys_max_cmd_len=-1;
2202
;;
2203
2204
cygwin* | mingw* | cegcc*)
2205
# On Win9x/ME, this test blows up -- it succeeds, but takes
2206
# about 5 minutes as the teststring grows exponentially.
2207
# Worse, since 9x/ME are not pre-emptively multitasking,
2208
# you end up with a "frozen" computer, even though with patience
2209
# the test eventually succeeds (with a max line length of 256k).
2210
# Instead, let's just punt: use the minimum linelength reported by
2211
# all of the supported platforms: 8192 (on NT/2K/XP).
2212
lt_cv_sys_max_cmd_len=8192;
2213
;;
2214
2215
mint*)
2216
# On MiNT this can take a long time and run out of memory.
2217
lt_cv_sys_max_cmd_len=8192;
2218
;;
2219
2220
amigaos*)
2221
# On AmigaOS with pdksh, this test takes hours, literally.
2222
# So we just punt and use a minimum line length of 8192.
2223
lt_cv_sys_max_cmd_len=8192;
2224
;;
2225
2226
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
2227
# This has been around since 386BSD, at least. Likely further.
2228
if test -x /sbin/sysctl; then
2229
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
2230
elif test -x /usr/sbin/sysctl; then
2231
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
2232
else
2233
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
2234
fi
2235
# And add a safety zone
2236
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
2237
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
2238
;;
2239
2240
interix*)
2241
# We know the value 262144 and hardcode it with a safety zone (like BSD)
2242
lt_cv_sys_max_cmd_len=196608
2243
;;
2244
2245
osf*)
2246
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
2247
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
2248
# nice to cause kernel panics so lets avoid the loop below.
2249
# First set a reasonable default.
2250
lt_cv_sys_max_cmd_len=16384
2251
#
2252
if test -x /sbin/sysconfig; then
2253
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
2254
*1*) lt_cv_sys_max_cmd_len=-1 ;;
2255
esac
2256
fi
2257
;;
2258
sco3.2v5*)
2259
lt_cv_sys_max_cmd_len=102400
2260
;;
2261
sysv5* | sco5v6* | sysv4.2uw2*)
2262
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
2263
if test -n "$kargmax"; then
2264
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
2265
else
2266
lt_cv_sys_max_cmd_len=32768
2267
fi
2268
;;
2269
*)
2270
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
2271
if test -n "$lt_cv_sys_max_cmd_len"; then
2272
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
2273
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
2274
else
2275
# Make teststring a little bigger before we do anything with it.
2276
# a 1K string should be a reasonable start.
2277
for i in 1 2 3 4 5 6 7 8 ; do
2278
teststring=$teststring$teststring
2279
done
2280
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
2281
# If test is not a shell built-in, we'll probably end up computing a
2282
# maximum length that is only half of the actual maximum length, but
2283
# we can't tell.
2284
while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
2285
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
2286
test $i != 17 # 1/2 MB should be enough
2287
do
2288
i=`expr $i + 1`
2289
teststring=$teststring$teststring
2290
done
2291
# Only check the string length outside the loop.
2292
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
2293
teststring=
2294
# Add a significant safety factor because C++ compilers can tack on
2295
# massive amounts of additional arguments before passing them to the
2296
# linker. It appears as though 1/2 is a usable value.
2297
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
2298
fi
2299
;;
2300
esac
2301
])
2302
if test -n $lt_cv_sys_max_cmd_len ; then
2303
AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
2304
else
2305
AC_MSG_RESULT(none)
2306
fi
2307
max_cmd_len=$lt_cv_sys_max_cmd_len
2308
_LT_DECL([], [max_cmd_len], [0],
2309
[What is the maximum length of a command?])
2310
])# LT_CMD_MAX_LEN
2311
2312
# Old name:
2313
AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
2314
dnl aclocal-1.4 backwards compatibility:
2315
dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
2316
2317
2318
# _LT_HEADER_DLFCN
2319
# ----------------
2320
m4_defun([_LT_HEADER_DLFCN],
2321
[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
2322
])# _LT_HEADER_DLFCN
2323
2324
2325
# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2326
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2327
# ----------------------------------------------------------------
2328
m4_defun([_LT_TRY_DLOPEN_SELF],
2329
[m4_require([_LT_HEADER_DLFCN])dnl
2330
if test "$cross_compiling" = yes; then :
2331
[$4]
2332
else
2333
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
2334
lt_status=$lt_dlunknown
2335
cat > conftest.$ac_ext <<_LT_EOF
2336
[#line $LINENO "configure"
2337
#include "confdefs.h"
2338
2339
#if HAVE_DLFCN_H
2340
#include <dlfcn.h>
2341
#endif
2342
2343
#include <stdio.h>
2344
2345
#ifdef RTLD_GLOBAL
2346
# define LT_DLGLOBAL RTLD_GLOBAL
2347
#else
2348
# ifdef DL_GLOBAL
2349
# define LT_DLGLOBAL DL_GLOBAL
2350
# else
2351
# define LT_DLGLOBAL 0
2352
# endif
2353
#endif
2354
2355
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
2356
find out it does not work in some platform. */
2357
#ifndef LT_DLLAZY_OR_NOW
2358
# ifdef RTLD_LAZY
2359
# define LT_DLLAZY_OR_NOW RTLD_LAZY
2360
# else
2361
# ifdef DL_LAZY
2362
# define LT_DLLAZY_OR_NOW DL_LAZY
2363
# else
2364
# ifdef RTLD_NOW
2365
# define LT_DLLAZY_OR_NOW RTLD_NOW
2366
# else
2367
# ifdef DL_NOW
2368
# define LT_DLLAZY_OR_NOW DL_NOW
2369
# else
2370
# define LT_DLLAZY_OR_NOW 0
2371
# endif
2372
# endif
2373
# endif
2374
# endif
2375
#endif
2376
2377
/* When -fvisbility=hidden is used, assume the code has been annotated
2378
correspondingly for the symbols needed. */
2379
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
2380
int fnord () __attribute__((visibility("default")));
2381
#endif
2382
2383
int fnord () { return 42; }
2384
int main ()
2385
{
2386
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
2387
int status = $lt_dlunknown;
2388
2389
if (self)
2390
{
2391
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
2392
else
2393
{
2394
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
2395
else puts (dlerror ());
2396
}
2397
/* dlclose (self); */
2398
}
2399
else
2400
puts (dlerror ());
2401
2402
return status;
2403
}]
2404
_LT_EOF
2405
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
2406
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
2407
lt_status=$?
2408
case x$lt_status in
2409
x$lt_dlno_uscore) $1 ;;
2410
x$lt_dlneed_uscore) $2 ;;
2411
x$lt_dlunknown|x*) $3 ;;
2412
esac
2413
else :
2414
# compilation failed
2415
$3
2416
fi
2417
fi
2418
rm -fr conftest*
2419
])# _LT_TRY_DLOPEN_SELF
2420
2421
2422
# LT_SYS_DLOPEN_SELF
2423
# ------------------
2424
AC_DEFUN([LT_SYS_DLOPEN_SELF],
2425
[m4_require([_LT_HEADER_DLFCN])dnl
2426
if test "x$enable_dlopen" != xyes; then
2427
enable_dlopen=unknown
2428
enable_dlopen_self=unknown
2429
enable_dlopen_self_static=unknown
2430
else
2431
lt_cv_dlopen=no
2432
lt_cv_dlopen_libs=
2433
2434
case $host_os in
2435
beos*)
2436
lt_cv_dlopen="load_add_on"
2437
lt_cv_dlopen_libs=
2438
lt_cv_dlopen_self=yes
2439
;;
2440
2441
mingw* | pw32* | cegcc*)
2442
lt_cv_dlopen="LoadLibrary"
2443
lt_cv_dlopen_libs=
2444
;;
2445
2446
cygwin*)
2447
lt_cv_dlopen="dlopen"
2448
lt_cv_dlopen_libs=
2449
;;
2450
2451
darwin*)
2452
# if libdl is installed we need to link against it
2453
AC_CHECK_LIB([dl], [dlopen],
2454
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
2455
lt_cv_dlopen="dyld"
2456
lt_cv_dlopen_libs=
2457
lt_cv_dlopen_self=yes
2458
])
2459
;;
2460
2461
*)
2462
AC_CHECK_FUNC([shl_load],
2463
[lt_cv_dlopen="shl_load"],
2464
[AC_CHECK_LIB([dld], [shl_load],
2465
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
2466
[AC_CHECK_FUNC([dlopen],
2467
[lt_cv_dlopen="dlopen"],
2468
[AC_CHECK_LIB([dl], [dlopen],
2469
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
2470
[AC_CHECK_LIB([svld], [dlopen],
2471
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
2472
[AC_CHECK_LIB([dld], [dld_link],
2473
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
2474
])
2475
])
2476
])
2477
])
2478
])
2479
;;
2480
esac
2481
2482
if test "x$lt_cv_dlopen" != xno; then
2483
enable_dlopen=yes
2484
else
2485
enable_dlopen=no
2486
fi
2487
2488
case $lt_cv_dlopen in
2489
dlopen)
2490
save_CPPFLAGS="$CPPFLAGS"
2491
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
2492
2493
save_LDFLAGS="$LDFLAGS"
2494
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
2495
2496
save_LIBS="$LIBS"
2497
LIBS="$lt_cv_dlopen_libs $LIBS"
2498
2499
AC_CACHE_CHECK([whether a program can dlopen itself],
2500
lt_cv_dlopen_self, [dnl
2501
_LT_TRY_DLOPEN_SELF(
2502
lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
2503
lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
2504
])
2505
2506
if test "x$lt_cv_dlopen_self" = xyes; then
2507
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
2508
AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
2509
lt_cv_dlopen_self_static, [dnl
2510
_LT_TRY_DLOPEN_SELF(
2511
lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
2512
lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
2513
])
2514
fi
2515
2516
CPPFLAGS="$save_CPPFLAGS"
2517
LDFLAGS="$save_LDFLAGS"
2518
LIBS="$save_LIBS"
2519
;;
2520
esac
2521
2522
case $lt_cv_dlopen_self in
2523
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
2524
*) enable_dlopen_self=unknown ;;
2525
esac
2526
2527
case $lt_cv_dlopen_self_static in
2528
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
2529
*) enable_dlopen_self_static=unknown ;;
2530
esac
2531
fi
2532
_LT_DECL([dlopen_support], [enable_dlopen], [0],
2533
[Whether dlopen is supported])
2534
_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
2535
[Whether dlopen of programs is supported])
2536
_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
2537
[Whether dlopen of statically linked programs is supported])
2538
])# LT_SYS_DLOPEN_SELF
2539
2540
# Old name:
2541
AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
2542
dnl aclocal-1.4 backwards compatibility:
2543
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
2544
2545
2546
# _LT_COMPILER_C_O([TAGNAME])
2547
# ---------------------------
2548
# Check to see if options -c and -o are simultaneously supported by compiler.
2549
# This macro does not hard code the compiler like AC_PROG_CC_C_O.
2550
m4_defun([_LT_COMPILER_C_O],
2551
[m4_require([_LT_DECL_SED])dnl
2552
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2553
m4_require([_LT_TAG_COMPILER])dnl
2554
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
2555
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
2556
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
2557
$RM -r conftest 2>/dev/null
2558
mkdir conftest
2559
cd conftest
2560
mkdir out
2561
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
2562
2563
lt_compiler_flag="-o out/conftest2.$ac_objext"
2564
# Insert the option either (1) after the last *FLAGS variable, or
2565
# (2) before a word containing "conftest.", or (3) at the end.
2566
# Note that $ac_compile itself does not contain backslashes and begins
2567
# with a dollar sign (not a hyphen), so the echo should work correctly.
2568
lt_compile=`echo "$ac_compile" | $SED \
2569
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
2570
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
2571
-e 's:$: $lt_compiler_flag:'`
2572
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
2573
(eval "$lt_compile" 2>out/conftest.err)
2574
ac_status=$?
2575
cat out/conftest.err >&AS_MESSAGE_LOG_FD
2576
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
2577
if (exit $ac_status) && test -s out/conftest2.$ac_objext
2578
then
2579
# The compiler can only warn and ignore the option if not recognized
2580
# So say no if there are warnings
2581
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
2582
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
2583
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
2584
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
2585
fi
2586
fi
2587
chmod u+w . 2>&AS_MESSAGE_LOG_FD
2588
$RM conftest*
2589
# SGI C++ compiler will create directory out/ii_files/ for
2590
# template instantiation
2591
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
2592
$RM out/* && rmdir out
2593
cd ..
2594
$RM -r conftest
2595
$RM conftest*
2596
])
2597
_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
2598
[Does compiler simultaneously support -c and -o options?])
2599
])# _LT_COMPILER_C_O
2600
2601
2602
# _LT_COMPILER_FILE_LOCKS([TAGNAME])
2603
# ----------------------------------
2604
# Check to see if we can do hard links to lock some files if needed
2605
m4_defun([_LT_COMPILER_FILE_LOCKS],
2606
[m4_require([_LT_ENABLE_LOCK])dnl
2607
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2608
_LT_COMPILER_C_O([$1])
2609
2610
hard_links="nottested"
2611
if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
2612
# do not overwrite the value of need_locks provided by the user
2613
AC_MSG_CHECKING([if we can lock with hard links])
2614
hard_links=yes
2615
$RM conftest*
2616
ln conftest.a conftest.b 2>/dev/null && hard_links=no
2617
touch conftest.a
2618
ln conftest.a conftest.b 2>&5 || hard_links=no
2619
ln conftest.a conftest.b 2>/dev/null && hard_links=no
2620
AC_MSG_RESULT([$hard_links])
2621
if test "$hard_links" = no; then
2622
AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
2623
need_locks=warn
2624
fi
2625
else
2626
need_locks=no
2627
fi
2628
_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
2629
])# _LT_COMPILER_FILE_LOCKS
2630
2631
2632
# _LT_CHECK_OBJDIR
2633
# ----------------
2634
m4_defun([_LT_CHECK_OBJDIR],
2635
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
2636
[rm -f .libs 2>/dev/null
2637
mkdir .libs 2>/dev/null
2638
if test -d .libs; then
2639
lt_cv_objdir=.libs
2640
else
2641
# MS-DOS does not allow filenames that begin with a dot.
2642
lt_cv_objdir=_libs
2643
fi
2644
rmdir .libs 2>/dev/null])
2645
objdir=$lt_cv_objdir
2646
_LT_DECL([], [objdir], [0],
2647
[The name of the directory that contains temporary libtool files])dnl
2648
m4_pattern_allow([LT_OBJDIR])dnl
2649
AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
2650
[Define to the sub-directory in which libtool stores uninstalled libraries.])
2651
])# _LT_CHECK_OBJDIR
2652
2653
2654
# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2655
# --------------------------------------
2656
# Check hardcoding attributes.
2657
m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
2658
[AC_MSG_CHECKING([how to hardcode library paths into programs])
2659
_LT_TAGVAR(hardcode_action, $1)=
2660
if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
2661
test -n "$_LT_TAGVAR(runpath_var, $1)" ||
2662
test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
2663
2664
# We can hardcode non-existent directories.
2665
if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
2666
# If the only mechanism to avoid hardcoding is shlibpath_var, we
2667
# have to relink, otherwise we might link with an installed library
2668
# when we should be linking with a yet-to-be-installed one
2669
## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
2670
test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
2671
# Linking always hardcodes the temporary library directory.
2672
_LT_TAGVAR(hardcode_action, $1)=relink
2673
else
2674
# We can link without hardcoding, and we can hardcode nonexisting dirs.
2675
_LT_TAGVAR(hardcode_action, $1)=immediate
2676
fi
2677
else
2678
# We cannot hardcode anything, or else we can only hardcode existing
2679
# directories.
2680
_LT_TAGVAR(hardcode_action, $1)=unsupported
2681
fi
2682
AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
2683
2684
if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
2685
test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
2686
# Fast installation is not supported
2687
enable_fast_install=no
2688
elif test "$shlibpath_overrides_runpath" = yes ||
2689
test "$enable_shared" = no; then
2690
# Fast installation is not necessary
2691
enable_fast_install=needless
2692
fi
2693
_LT_TAGDECL([], [hardcode_action], [0],
2694
[How to hardcode a shared library path into an executable])
2695
])# _LT_LINKER_HARDCODE_LIBPATH
2696
2697
2698
# _LT_CMD_STRIPLIB
2699
# ----------------
2700
m4_defun([_LT_CMD_STRIPLIB],
2701
[m4_require([_LT_DECL_EGREP])
2702
striplib=
2703
old_striplib=
2704
AC_MSG_CHECKING([whether stripping libraries is possible])
2705
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2706
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2707
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2708
AC_MSG_RESULT([yes])
2709
else
2710
# FIXME - insert some real tests, host_os isn't really good enough
2711
case $host_os in
2712
darwin*)
2713
if test -n "$STRIP" ; then
2714
striplib="$STRIP -x"
2715
old_striplib="$STRIP -S"
2716
AC_MSG_RESULT([yes])
2717
else
2718
AC_MSG_RESULT([no])
2719
fi
2720
;;
2721
*)
2722
AC_MSG_RESULT([no])
2723
;;
2724
esac
2725
fi
2726
_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2727
_LT_DECL([], [striplib], [1])
2728
])# _LT_CMD_STRIPLIB
2729
2730
2731
# _LT_SYS_DYNAMIC_LINKER([TAG])
2732
# -----------------------------
2733
# PORTME Fill in your ld.so characteristics
2734
m4_defun([_LT_SYS_DYNAMIC_LINKER],
2735
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
2736
m4_require([_LT_DECL_EGREP])dnl
2737
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2738
m4_require([_LT_DECL_OBJDUMP])dnl
2739
m4_require([_LT_DECL_SED])dnl
2740
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
2741
AC_MSG_CHECKING([dynamic linker characteristics])
2742
m4_if([$1],
2743
[], [
2744
if test "$GCC" = yes; then
2745
case $host_os in
2746
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
2747
*) lt_awk_arg="/^libraries:/" ;;
2748
esac
2749
case $host_os in
2750
mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
2751
*) lt_sed_strip_eq="s,=/,/,g" ;;
2752
esac
2753
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
2754
case $lt_search_path_spec in
2755
*\;*)
2756
# if the path contains ";" then we assume it to be the separator
2757
# otherwise default to the standard path separator (i.e. ":") - it is
2758
# assumed that no part of a normal pathname contains ";" but that should
2759
# okay in the real world where ";" in dirpaths is itself problematic.
2760
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
2761
;;
2762
*)
2763
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
2764
;;
2765
esac
2766
# Ok, now we have the path, separated by spaces, we can step through it
2767
# and add multilib dir if necessary.
2768
lt_tmp_lt_search_path_spec=
2769
lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2770
for lt_sys_path in $lt_search_path_spec; do
2771
if test -d "$lt_sys_path/$lt_multi_os_dir"; then
2772
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
2773
else
2774
test -d "$lt_sys_path" && \
2775
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2776
fi
2777
done
2778
lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
2779
BEGIN {RS=" "; FS="/|\n";} {
2780
lt_foo="";
2781
lt_count=0;
2782
for (lt_i = NF; lt_i > 0; lt_i--) {
2783
if ($lt_i != "" && $lt_i != ".") {
2784
if ($lt_i == "..") {
2785
lt_count++;
2786
} else {
2787
if (lt_count == 0) {
2788
lt_foo="/" $lt_i lt_foo;
2789
} else {
2790
lt_count--;
2791
}
2792
}
2793
}
2794
}
2795
if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2796
if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2797
}'`
2798
# AWK program above erroneously prepends '/' to C:/dos/paths
2799
# for these hosts.
2800
case $host_os in
2801
mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
2802
$SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
2803
esac
2804
sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
2805
else
2806
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2807
fi])
2808
library_names_spec=
2809
libname_spec='lib$name'
2810
soname_spec=
2811
shrext_cmds=".so"
2812
postinstall_cmds=
2813
postuninstall_cmds=
2814
finish_cmds=
2815
finish_eval=
2816
shlibpath_var=
2817
shlibpath_overrides_runpath=unknown
2818
version_type=none
2819
dynamic_linker="$host_os ld.so"
2820
sys_lib_dlsearch_path_spec="/lib /usr/lib"
2821
need_lib_prefix=unknown
2822
hardcode_into_libs=no
2823
2824
# when you set need_version to no, make sure it does not cause -set_version
2825
# flags to be left without arguments
2826
need_version=unknown
2827
2828
case $host_os in
2829
aix3*)
2830
version_type=linux
2831
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2832
shlibpath_var=LIBPATH
2833
2834
# AIX 3 has no versioning support, so we append a major version to the name.
2835
soname_spec='${libname}${release}${shared_ext}$major'
2836
;;
2837
2838
aix[[4-9]]*)
2839
version_type=linux
2840
need_lib_prefix=no
2841
need_version=no
2842
hardcode_into_libs=yes
2843
if test "$host_cpu" = ia64; then
2844
# AIX 5 supports IA64
2845
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2846
shlibpath_var=LD_LIBRARY_PATH
2847
else
2848
# With GCC up to 2.95.x, collect2 would create an import file
2849
# for dependence libraries. The import file would start with
2850
# the line `#! .'. This would cause the generated library to
2851
# depend on `.', always an invalid library. This was fixed in
2852
# development snapshots of GCC prior to 3.0.
2853
case $host_os in
2854
aix4 | aix4.[[01]] | aix4.[[01]].*)
2855
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2856
echo ' yes '
2857
echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
2858
:
2859
else
2860
can_build_shared=no
2861
fi
2862
;;
2863
esac
2864
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2865
# soname into executable. Probably we can add versioning support to
2866
# collect2, so additional links can be useful in future.
2867
if test "$aix_use_runtimelinking" = yes; then
2868
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
2869
# instead of lib<name>.a to let people know that these are not
2870
# typical AIX shared libraries.
2871
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2872
else
2873
# We preserve .a as extension for shared libraries through AIX4.2
2874
# and later when we are not doing run time linking.
2875
library_names_spec='${libname}${release}.a $libname.a'
2876
soname_spec='${libname}${release}${shared_ext}$major'
2877
fi
2878
shlibpath_var=LIBPATH
2879
fi
2880
;;
2881
2882
amigaos*)
2883
case $host_cpu in
2884
powerpc)
2885
# Since July 2007 AmigaOS4 officially supports .so libraries.
2886
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
2887
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2888
;;
2889
m68k)
2890
library_names_spec='$libname.ixlibrary $libname.a'
2891
# Create ${libname}_ixlibrary.a entries in /sys/libs.
2892
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
2893
;;
2894
esac
2895
;;
2896
2897
beos*)
2898
library_names_spec='${libname}${shared_ext}'
2899
dynamic_linker="$host_os ld.so"
2900
shlibpath_var=LIBRARY_PATH
2901
;;
2902
2903
bsdi[[45]]*)
2904
version_type=linux
2905
need_version=no
2906
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2907
soname_spec='${libname}${release}${shared_ext}$major'
2908
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2909
shlibpath_var=LD_LIBRARY_PATH
2910
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2911
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2912
# the default ld.so.conf also contains /usr/contrib/lib and
2913
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2914
# libtool to hard-code these into programs
2915
;;
2916
2917
cygwin* | mingw* | pw32* | cegcc*)
2918
version_type=windows
2919
shrext_cmds=".dll"
2920
need_version=no
2921
need_lib_prefix=no
2922
2923
case $GCC,$cc_basename in
2924
yes,*)
2925
# gcc
2926
library_names_spec='$libname.dll.a'
2927
# DLL is installed to $(libdir)/../bin by postinstall_cmds
2928
postinstall_cmds='base_file=`basename \${file}`~
2929
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2930
dldir=$destdir/`dirname \$dlpath`~
2931
test -d \$dldir || mkdir -p \$dldir~
2932
$install_prog $dir/$dlname \$dldir/$dlname~
2933
chmod a+x \$dldir/$dlname~
2934
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2935
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2936
fi'
2937
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2938
dlpath=$dir/\$dldll~
2939
$RM \$dlpath'
2940
shlibpath_overrides_runpath=yes
2941
2942
case $host_os in
2943
cygwin*)
2944
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
2945
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2946
m4_if([$1], [],[
2947
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
2948
;;
2949
mingw* | cegcc*)
2950
# MinGW DLLs use traditional 'lib' prefix
2951
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2952
;;
2953
pw32*)
2954
# pw32 DLLs use 'pw' prefix rather than 'lib'
2955
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2956
;;
2957
esac
2958
dynamic_linker='Win32 ld.exe'
2959
;;
2960
2961
*,cl*)
2962
# Native MSVC
2963
libname_spec='$name'
2964
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2965
library_names_spec='${libname}.dll.lib'
2966
2967
case $build_os in
2968
mingw*)
2969
sys_lib_search_path_spec=
2970
lt_save_ifs=$IFS
2971
IFS=';'
2972
for lt_path in $LIB
2973
do
2974
IFS=$lt_save_ifs
2975
# Let DOS variable expansion print the short 8.3 style file name.
2976
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
2977
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
2978
done
2979
IFS=$lt_save_ifs
2980
# Convert to MSYS style.
2981
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
2982
;;
2983
cygwin*)
2984
# Convert to unix form, then to dos form, then back to unix form
2985
# but this time dos style (no spaces!) so that the unix form looks
2986
# like /cygdrive/c/PROGRA~1:/cygdr...
2987
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
2988
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
2989
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2990
;;
2991
*)
2992
sys_lib_search_path_spec="$LIB"
2993
if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
2994
# It is most probably a Windows format PATH.
2995
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2996
else
2997
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2998
fi
2999
# FIXME: find the short name or the path components, as spaces are
3000
# common. (e.g. "Program Files" -> "PROGRA~1")
3001
;;
3002
esac
3003
3004
# DLL is installed to $(libdir)/../bin by postinstall_cmds
3005
postinstall_cmds='base_file=`basename \${file}`~
3006
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
3007
dldir=$destdir/`dirname \$dlpath`~
3008
test -d \$dldir || mkdir -p \$dldir~
3009
$install_prog $dir/$dlname \$dldir/$dlname'
3010
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
3011
dlpath=$dir/\$dldll~
3012
$RM \$dlpath'
3013
shlibpath_overrides_runpath=yes
3014
dynamic_linker='Win32 link.exe'
3015
;;
3016
3017
*)
3018
# Assume MSVC wrapper
3019
library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
3020
dynamic_linker='Win32 ld.exe'
3021
;;
3022
esac
3023
# FIXME: first we should search . and the directory the executable is in
3024
shlibpath_var=PATH
3025
;;
3026
3027
darwin* | rhapsody*)
3028
dynamic_linker="$host_os dyld"
3029
version_type=darwin
3030
need_lib_prefix=no
3031
need_version=no
3032
library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
3033
soname_spec='${libname}${release}${major}$shared_ext'
3034
shlibpath_overrides_runpath=yes
3035
shlibpath_var=DYLD_LIBRARY_PATH
3036
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
3037
m4_if([$1], [],[
3038
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
3039
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
3040
;;
3041
3042
dgux*)
3043
version_type=linux
3044
need_lib_prefix=no
3045
need_version=no
3046
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
3047
soname_spec='${libname}${release}${shared_ext}$major'
3048
shlibpath_var=LD_LIBRARY_PATH
3049
;;
3050
3051
freebsd1*)
3052
dynamic_linker=no
3053
;;
3054
3055
freebsd* | dragonfly*)
3056
# DragonFly does not have aout. When/if they implement a new
3057
# versioning mechanism, adjust this.
3058
if test -x /usr/bin/objformat; then
3059
objformat=`/usr/bin/objformat`
3060
else
3061
case $host_os in
3062
freebsd[[123]]*) objformat=aout ;;
3063
*) objformat=elf ;;
3064
esac
3065
fi
3066
version_type=freebsd-$objformat
3067
case $version_type in
3068
freebsd-elf*)
3069
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
3070
need_version=no
3071
need_lib_prefix=no
3072
;;
3073
freebsd-*)
3074
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
3075
need_version=yes
3076
;;
3077
esac
3078
shlibpath_var=LD_LIBRARY_PATH
3079
case $host_os in
3080
freebsd2*)
3081
shlibpath_overrides_runpath=yes
3082
;;
3083
freebsd3.[[01]]* | freebsdelf3.[[01]]*)
3084
shlibpath_overrides_runpath=yes
3085
hardcode_into_libs=yes
3086
;;
3087
freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
3088
freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
3089
shlibpath_overrides_runpath=no
3090
hardcode_into_libs=yes
3091
;;
3092
*) # from 4.6 on, and DragonFly
3093
shlibpath_overrides_runpath=yes
3094
hardcode_into_libs=yes
3095
;;
3096
esac
3097
;;
3098
3099
gnu*)
3100
version_type=linux
3101
need_lib_prefix=no
3102
need_version=no
3103
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
3104
soname_spec='${libname}${release}${shared_ext}$major'
3105
shlibpath_var=LD_LIBRARY_PATH
3106
shlibpath_overrides_runpath=no
3107
hardcode_into_libs=yes
3108
;;
3109
3110
haiku*)
3111
version_type=linux
3112
need_lib_prefix=no
3113
need_version=no
3114
dynamic_linker="$host_os runtime_loader"
3115
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
3116
soname_spec='${libname}${release}${shared_ext}$major'
3117
shlibpath_var=LIBRARY_PATH
3118
shlibpath_overrides_runpath=yes
3119
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
3120
hardcode_into_libs=yes
3121
;;
3122
3123
hpux9* | hpux10* | hpux11*)
3124
# Give a soname corresponding to the major version so that dld.sl refuses to
3125
# link against other versions.
3126
version_type=sunos
3127
need_lib_prefix=no
3128
need_version=no
3129
case $host_cpu in
3130
ia64*)
3131
shrext_cmds='.so'
3132
hardcode_into_libs=yes
3133
dynamic_linker="$host_os dld.so"
3134
shlibpath_var=LD_LIBRARY_PATH
3135
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
3136
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3137
soname_spec='${libname}${release}${shared_ext}$major'
3138
if test "X$HPUX_IA64_MODE" = X32; then
3139
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
3140
else
3141
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
3142
fi
3143
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
3144
;;
3145
hppa*64*)
3146
shrext_cmds='.sl'
3147
hardcode_into_libs=yes
3148
dynamic_linker="$host_os dld.sl"
3149
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
3150
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
3151
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3152
soname_spec='${libname}${release}${shared_ext}$major'
3153
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
3154
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
3155
;;
3156
*)
3157
shrext_cmds='.sl'
3158
dynamic_linker="$host_os dld.sl"
3159
shlibpath_var=SHLIB_PATH
3160
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
3161
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3162
soname_spec='${libname}${release}${shared_ext}$major'
3163
;;
3164
esac
3165
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
3166
postinstall_cmds='chmod 555 $lib'
3167
# or fails outright, so override atomically:
3168
install_override_mode=555
3169
;;
3170
3171
interix[[3-9]]*)
3172
version_type=linux
3173
need_lib_prefix=no
3174
need_version=no
3175
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
3176
soname_spec='${libname}${release}${shared_ext}$major'
3177
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
3178
shlibpath_var=LD_LIBRARY_PATH
3179
shlibpath_overrides_runpath=no
3180
hardcode_into_libs=yes
3181
;;
3182
3183
irix5* | irix6* | nonstopux*)
3184
case $host_os in
3185
nonstopux*) version_type=nonstopux ;;
3186
*)
3187
if test "$lt_cv_prog_gnu_ld" = yes; then
3188
version_type=linux
3189
else
3190
version_type=irix
3191
fi ;;
3192
esac
3193
need_lib_prefix=no
3194
need_version=no
3195
soname_spec='${libname}${release}${shared_ext}$major'
3196
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
3197
case $host_os in
3198
irix5* | nonstopux*)
3199
libsuff= shlibsuff=
3200
;;
3201
*)
3202
case $LD in # libtool.m4 will add one of these switches to LD
3203
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
3204
libsuff= shlibsuff= libmagic=32-bit;;
3205
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
3206
libsuff=32 shlibsuff=N32 libmagic=N32;;
3207
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
3208
libsuff=64 shlibsuff=64 libmagic=64-bit;;
3209
*) libsuff= shlibsuff= libmagic=never-match;;
3210
esac
3211
;;
3212
esac
3213
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
3214
shlibpath_overrides_runpath=no
3215
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
3216
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
3217
hardcode_into_libs=yes
3218
;;
3219
3220
# No shared lib support for Linux oldld, aout, or coff.
3221
linux*oldld* | linux*aout* | linux*coff*)
3222
dynamic_linker=no
3223
;;
3224
3225
# This must be Linux ELF.
3226
linux* | k*bsd*-gnu | kopensolaris*-gnu)
3227
version_type=linux
3228
need_lib_prefix=no
3229
need_version=no
3230
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3231
soname_spec='${libname}${release}${shared_ext}$major'
3232
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
3233
shlibpath_var=LD_LIBRARY_PATH
3234
shlibpath_overrides_runpath=no
3235
3236
# Some binutils ld are patched to set DT_RUNPATH
3237
AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
3238
[lt_cv_shlibpath_overrides_runpath=no
3239
save_LDFLAGS=$LDFLAGS
3240
save_libdir=$libdir
3241
eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
3242
LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
3243
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
3244
[AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
3245
[lt_cv_shlibpath_overrides_runpath=yes])])
3246
LDFLAGS=$save_LDFLAGS
3247
libdir=$save_libdir
3248
])
3249
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
3250
3251
# This implies no fast_install, which is unacceptable.
3252
# Some rework will be needed to allow for fast_install
3253
# before this can be enabled.
3254
hardcode_into_libs=yes
3255
3256
# Append ld.so.conf contents to the search path
3257
if test -f /etc/ld.so.conf; then
3258
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
3259
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
3260
fi
3261
3262
# We used to test for /lib/ld.so.1 and disable shared libraries on
3263
# powerpc, because MkLinux only supported shared libraries with the
3264
# GNU dynamic linker. Since this was broken with cross compilers,
3265
# most powerpc-linux boxes support dynamic linking these days and
3266
# people can always --disable-shared, the test was removed, and we
3267
# assume the GNU/Linux dynamic linker is in use.
3268
dynamic_linker='GNU/Linux ld.so'
3269
;;
3270
3271
netbsdelf*-gnu)
3272
version_type=linux
3273
need_lib_prefix=no
3274
need_version=no
3275
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
3276
soname_spec='${libname}${release}${shared_ext}$major'
3277
shlibpath_var=LD_LIBRARY_PATH
3278
shlibpath_overrides_runpath=no
3279
hardcode_into_libs=yes
3280
dynamic_linker='NetBSD ld.elf_so'
3281
;;
3282
3283
netbsd*)
3284
version_type=sunos
3285
need_lib_prefix=no
3286
need_version=no
3287
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
3288
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3289
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3290
dynamic_linker='NetBSD (a.out) ld.so'
3291
else
3292
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
3293
soname_spec='${libname}${release}${shared_ext}$major'
3294
dynamic_linker='NetBSD ld.elf_so'
3295
fi
3296
shlibpath_var=LD_LIBRARY_PATH
3297
shlibpath_overrides_runpath=yes
3298
hardcode_into_libs=yes
3299
;;
3300
3301
newsos6)
3302
version_type=linux
3303
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3304
shlibpath_var=LD_LIBRARY_PATH
3305
shlibpath_overrides_runpath=yes
3306
;;
3307
3308
*nto* | *qnx*)
3309
version_type=qnx
3310
need_lib_prefix=no
3311
need_version=no
3312
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3313
soname_spec='${libname}${release}${shared_ext}$major'
3314
shlibpath_var=LD_LIBRARY_PATH
3315
shlibpath_overrides_runpath=no
3316
hardcode_into_libs=yes
3317
dynamic_linker='ldqnx.so'
3318
;;
3319
3320
openbsd*)
3321
version_type=sunos
3322
sys_lib_dlsearch_path_spec="/usr/lib"
3323
need_lib_prefix=no
3324
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
3325
case $host_os in
3326
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
3327
*) need_version=no ;;
3328
esac
3329
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3330
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3331
shlibpath_var=LD_LIBRARY_PATH
3332
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3333
case $host_os in
3334
openbsd2.[[89]] | openbsd2.[[89]].*)
3335
shlibpath_overrides_runpath=no
3336
;;
3337
*)
3338
shlibpath_overrides_runpath=yes
3339
;;
3340
esac
3341
else
3342
shlibpath_overrides_runpath=yes
3343
fi
3344
;;
3345
3346
os2*)
3347
libname_spec='$name'
3348
shrext_cmds=".dll"
3349
need_lib_prefix=no
3350
library_names_spec='$libname${shared_ext} $libname.a'
3351
dynamic_linker='OS/2 ld.exe'
3352
shlibpath_var=LIBPATH
3353
;;
3354
3355
osf3* | osf4* | osf5*)
3356
version_type=osf
3357
need_lib_prefix=no
3358
need_version=no
3359
soname_spec='${libname}${release}${shared_ext}$major'
3360
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3361
shlibpath_var=LD_LIBRARY_PATH
3362
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
3363
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
3364
;;
3365
3366
rdos*)
3367
dynamic_linker=no
3368
;;
3369
3370
solaris*)
3371
version_type=linux
3372
need_lib_prefix=no
3373
need_version=no
3374
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3375
soname_spec='${libname}${release}${shared_ext}$major'
3376
shlibpath_var=LD_LIBRARY_PATH
3377
shlibpath_overrides_runpath=yes
3378
hardcode_into_libs=yes
3379
# ldd complains unless libraries are executable
3380
postinstall_cmds='chmod +x $lib'
3381
;;
3382
3383
sunos4*)
3384
version_type=sunos
3385
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3386
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
3387
shlibpath_var=LD_LIBRARY_PATH
3388
shlibpath_overrides_runpath=yes
3389
if test "$with_gnu_ld" = yes; then
3390
need_lib_prefix=no
3391
fi
3392
need_version=yes
3393
;;
3394
3395
sysv4 | sysv4.3*)
3396
version_type=linux
3397
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3398
soname_spec='${libname}${release}${shared_ext}$major'
3399
shlibpath_var=LD_LIBRARY_PATH
3400
case $host_vendor in
3401
sni)
3402
shlibpath_overrides_runpath=no
3403
need_lib_prefix=no
3404
runpath_var=LD_RUN_PATH
3405
;;
3406
siemens)
3407
need_lib_prefix=no
3408
;;
3409
motorola)
3410
need_lib_prefix=no
3411
need_version=no
3412
shlibpath_overrides_runpath=no
3413
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
3414
;;
3415
esac
3416
;;
3417
3418
sysv4*MP*)
3419
if test -d /usr/nec ;then
3420
version_type=linux
3421
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
3422
soname_spec='$libname${shared_ext}.$major'
3423
shlibpath_var=LD_LIBRARY_PATH
3424
fi
3425
;;
3426
3427
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3428
version_type=freebsd-elf
3429
need_lib_prefix=no
3430
need_version=no
3431
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
3432
soname_spec='${libname}${release}${shared_ext}$major'
3433
shlibpath_var=LD_LIBRARY_PATH
3434
shlibpath_overrides_runpath=yes
3435
hardcode_into_libs=yes
3436
if test "$with_gnu_ld" = yes; then
3437
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
3438
else
3439
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
3440
case $host_os in
3441
sco3.2v5*)
3442
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
3443
;;
3444
esac
3445
fi
3446
sys_lib_dlsearch_path_spec='/usr/lib'
3447
;;
3448
3449
tpf*)
3450
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
3451
version_type=linux
3452
need_lib_prefix=no
3453
need_version=no
3454
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3455
shlibpath_var=LD_LIBRARY_PATH
3456
shlibpath_overrides_runpath=no
3457
hardcode_into_libs=yes
3458
;;
3459
3460
uts4*)
3461
version_type=linux
3462
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3463
soname_spec='${libname}${release}${shared_ext}$major'
3464
shlibpath_var=LD_LIBRARY_PATH
3465
;;
3466
3467
*)
3468
dynamic_linker=no
3469
;;
3470
esac
3471
AC_MSG_RESULT([$dynamic_linker])
3472
test "$dynamic_linker" = no && can_build_shared=no
3473
3474
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
3475
if test "$GCC" = yes; then
3476
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
3477
fi
3478
3479
if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
3480
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
3481
fi
3482
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
3483
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
3484
fi
3485
3486
_LT_DECL([], [variables_saved_for_relink], [1],
3487
[Variables whose values should be saved in libtool wrapper scripts and
3488
restored at link time])
3489
_LT_DECL([], [need_lib_prefix], [0],
3490
[Do we need the "lib" prefix for modules?])
3491
_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
3492
_LT_DECL([], [version_type], [0], [Library versioning type])
3493
_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
3494
_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
3495
_LT_DECL([], [shlibpath_overrides_runpath], [0],
3496
[Is shlibpath searched before the hard-coded library search path?])
3497
_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
3498
_LT_DECL([], [library_names_spec], [1],
3499
[[List of archive names. First name is the real one, the rest are links.
3500
The last name is the one that the linker finds with -lNAME]])
3501
_LT_DECL([], [soname_spec], [1],
3502
[[The coded name of the library, if different from the real name]])
3503
_LT_DECL([], [install_override_mode], [1],
3504
[Permission mode override for installation of shared libraries])
3505
_LT_DECL([], [postinstall_cmds], [2],
3506
[Command to use after installation of a shared archive])
3507
_LT_DECL([], [postuninstall_cmds], [2],
3508
[Command to use after uninstallation of a shared archive])
3509
_LT_DECL([], [finish_cmds], [2],
3510
[Commands used to finish a libtool library installation in a directory])
3511
_LT_DECL([], [finish_eval], [1],
3512
[[As "finish_cmds", except a single script fragment to be evaled but
3513
not shown]])
3514
_LT_DECL([], [hardcode_into_libs], [0],
3515
[Whether we should hardcode library paths into libraries])
3516
_LT_DECL([], [sys_lib_search_path_spec], [2],
3517
[Compile-time system search path for libraries])
3518
_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
3519
[Run-time system search path for libraries])
3520
])# _LT_SYS_DYNAMIC_LINKER
3521
3522
3523
# _LT_PATH_TOOL_PREFIX(TOOL)
3524
# --------------------------
3525
# find a file program which can recognize shared library
3526
AC_DEFUN([_LT_PATH_TOOL_PREFIX],
3527
[m4_require([_LT_DECL_EGREP])dnl
3528
AC_MSG_CHECKING([for $1])
3529
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
3530
[case $MAGIC_CMD in
3531
[[\\/*] | ?:[\\/]*])
3532
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3533
;;
3534
*)
3535
lt_save_MAGIC_CMD="$MAGIC_CMD"
3536
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3537
dnl $ac_dummy forces splitting on constant user-supplied paths.
3538
dnl POSIX.2 word splitting is done only on the output of word expansions,
3539
dnl not every word. This closes a longstanding sh security hole.
3540
ac_dummy="m4_if([$2], , $PATH, [$2])"
3541
for ac_dir in $ac_dummy; do
3542
IFS="$lt_save_ifs"
3543
test -z "$ac_dir" && ac_dir=.
3544
if test -f $ac_dir/$1; then
3545
lt_cv_path_MAGIC_CMD="$ac_dir/$1"
3546
if test -n "$file_magic_test_file"; then
3547
case $deplibs_check_method in
3548
"file_magic "*)
3549
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
3550
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3551
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3552
$EGREP "$file_magic_regex" > /dev/null; then
3553
:
3554
else
3555
cat <<_LT_EOF 1>&2
3556
3557
*** Warning: the command libtool uses to detect shared libraries,
3558
*** $file_magic_cmd, produces output that libtool cannot recognize.
3559
*** The result is that libtool may fail to recognize shared libraries
3560
*** as such. This will affect the creation of libtool libraries that
3561
*** depend on shared libraries, but programs linked with such libtool
3562
*** libraries will work regardless of this problem. Nevertheless, you
3563
*** may want to report the problem to your system manager and/or to
3564
*** bug-libtool@gnu.org
3565
3566
_LT_EOF
3567
fi ;;
3568
esac
3569
fi
3570
break
3571
fi
3572
done
3573
IFS="$lt_save_ifs"
3574
MAGIC_CMD="$lt_save_MAGIC_CMD"
3575
;;
3576
esac])
3577
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3578
if test -n "$MAGIC_CMD"; then
3579
AC_MSG_RESULT($MAGIC_CMD)
3580
else
3581
AC_MSG_RESULT(no)
3582
fi
3583
_LT_DECL([], [MAGIC_CMD], [0],
3584
[Used to examine libraries when file_magic_cmd begins with "file"])dnl
3585
])# _LT_PATH_TOOL_PREFIX
3586
3587
# Old name:
3588
AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
3589
dnl aclocal-1.4 backwards compatibility:
3590
dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
3591
3592
3593
# _LT_PATH_MAGIC
3594
# --------------
3595
# find a file program which can recognize a shared library
3596
m4_defun([_LT_PATH_MAGIC],
3597
[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
3598
if test -z "$lt_cv_path_MAGIC_CMD"; then
3599
if test -n "$ac_tool_prefix"; then
3600
_LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
3601
else
3602
MAGIC_CMD=:
3603
fi
3604
fi
3605
])# _LT_PATH_MAGIC
3606
3607
3608
# LT_PATH_LD
3609
# ----------
3610
# find the pathname to the GNU or non-GNU linker
3611
AC_DEFUN([LT_PATH_LD],
3612
[AC_REQUIRE([AC_PROG_CC])dnl
3613
AC_REQUIRE([AC_CANONICAL_HOST])dnl
3614
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3615
m4_require([_LT_DECL_SED])dnl
3616
m4_require([_LT_DECL_EGREP])dnl
3617
m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
3618
3619
AC_ARG_WITH([gnu-ld],
3620
[AS_HELP_STRING([--with-gnu-ld],
3621
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
3622
[test "$withval" = no || with_gnu_ld=yes],
3623
[with_gnu_ld=no])dnl
3624
3625
ac_prog=ld
3626
if test "$GCC" = yes; then
3627
# Check if gcc -print-prog-name=ld gives a path.
3628
AC_MSG_CHECKING([for ld used by $CC])
3629
case $host in
3630
*-*-mingw*)
3631
# gcc leaves a trailing carriage return which upsets mingw
3632
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3633
*)
3634
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3635
esac
3636
case $ac_prog in
3637
# Accept absolute paths.
3638
[[\\/]]* | ?:[[\\/]]*)
3639
re_direlt='/[[^/]][[^/]]*/\.\./'
3640
# Canonicalize the pathname of ld
3641
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3642
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3643
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3644
done
3645
test -z "$LD" && LD="$ac_prog"
3646
;;
3647
"")
3648
# If it fails, then pretend we aren't using GCC.
3649
ac_prog=ld
3650
;;
3651
*)
3652
# If it is relative, then search for the first ld in PATH.
3653
with_gnu_ld=unknown
3654
;;
3655
esac
3656
elif test "$with_gnu_ld" = yes; then
3657
AC_MSG_CHECKING([for GNU ld])
3658
else
3659
AC_MSG_CHECKING([for non-GNU ld])
3660
fi
3661
AC_CACHE_VAL(lt_cv_path_LD,
3662
[if test -z "$LD"; then
3663
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3664
for ac_dir in $PATH; do
3665
IFS="$lt_save_ifs"
3666
test -z "$ac_dir" && ac_dir=.
3667
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3668
lt_cv_path_LD="$ac_dir/$ac_prog"
3669
# Check to see if the program is GNU ld. I'd rather use --version,
3670
# but apparently some variants of GNU ld only accept -v.
3671
# Break only if it was the GNU/non-GNU ld that we prefer.
3672
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3673
*GNU* | *'with BFD'*)
3674
test "$with_gnu_ld" != no && break
3675
;;
3676
*)
3677
test "$with_gnu_ld" != yes && break
3678
;;
3679
esac
3680
fi
3681
done
3682
IFS="$lt_save_ifs"
3683
else
3684
lt_cv_path_LD="$LD" # Let the user override the test with a path.
3685
fi])
3686
LD="$lt_cv_path_LD"
3687
if test -n "$LD"; then
3688
AC_MSG_RESULT($LD)
3689
else
3690
AC_MSG_RESULT(no)
3691
fi
3692
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3693
_LT_PATH_LD_GNU
3694
AC_SUBST([LD])
3695
3696
_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3697
])# LT_PATH_LD
3698
3699
# Old names:
3700
AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
3701
AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
3702
dnl aclocal-1.4 backwards compatibility:
3703
dnl AC_DEFUN([AM_PROG_LD], [])
3704
dnl AC_DEFUN([AC_PROG_LD], [])
3705
3706
3707
# _LT_PATH_LD_GNU
3708
#- --------------
3709
m4_defun([_LT_PATH_LD_GNU],
3710
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3711
[# I'd rather use --version here, but apparently some GNU lds only accept -v.
3712
case `$LD -v 2>&1 </dev/null` in
3713
*GNU* | *'with BFD'*)
3714
lt_cv_prog_gnu_ld=yes
3715
;;
3716
*)
3717
lt_cv_prog_gnu_ld=no
3718
;;
3719
esac])
3720
with_gnu_ld=$lt_cv_prog_gnu_ld
3721
])# _LT_PATH_LD_GNU
3722
3723
3724
# _LT_CMD_RELOAD
3725
# --------------
3726
# find reload flag for linker
3727
# -- PORTME Some linkers may need a different reload flag.
3728
m4_defun([_LT_CMD_RELOAD],
3729
[AC_CACHE_CHECK([for $LD option to reload object files],
3730
lt_cv_ld_reload_flag,
3731
[lt_cv_ld_reload_flag='-r'])
3732
reload_flag=$lt_cv_ld_reload_flag
3733
case $reload_flag in
3734
"" | " "*) ;;
3735
*) reload_flag=" $reload_flag" ;;
3736
esac
3737
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3738
case $host_os in
3739
cygwin* | mingw* | pw32* | cegcc*)
3740
if test "$GCC" != yes; then
3741
reload_cmds=false
3742
fi
3743
;;
3744
darwin*)
3745
if test "$GCC" = yes; then
3746
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3747
else
3748
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3749
fi
3750
;;
3751
esac
3752
_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3753
_LT_TAGDECL([], [reload_cmds], [2])dnl
3754
])# _LT_CMD_RELOAD
3755
3756
3757
# _LT_CHECK_MAGIC_METHOD
3758
# ----------------------
3759
# how to check for library dependencies
3760
# -- PORTME fill in with the dynamic library characteristics
3761
m4_defun([_LT_CHECK_MAGIC_METHOD],
3762
[m4_require([_LT_DECL_EGREP])
3763
m4_require([_LT_DECL_OBJDUMP])
3764
AC_CACHE_CHECK([how to recognize dependent libraries],
3765
lt_cv_deplibs_check_method,
3766
[lt_cv_file_magic_cmd='$MAGIC_CMD'
3767
lt_cv_file_magic_test_file=
3768
lt_cv_deplibs_check_method='unknown'
3769
# Need to set the preceding variable on all platforms that support
3770
# interlibrary dependencies.
3771
# 'none' -- dependencies not supported.
3772
# `unknown' -- same as none, but documents that we really don't know.
3773
# 'pass_all' -- all dependencies passed with no checks.
3774
# 'test_compile' -- check by making test program.
3775
# 'file_magic [[regex]]' -- check by looking for files in library path
3776
# which responds to the $file_magic_cmd with a given extended regex.
3777
# If you have `file' or equivalent on your system and you're not sure
3778
# whether `pass_all' will *always* work, you probably want this one.
3779
3780
case $host_os in
3781
aix[[4-9]]*)
3782
lt_cv_deplibs_check_method=pass_all
3783
;;
3784
3785
beos*)
3786
lt_cv_deplibs_check_method=pass_all
3787
;;
3788
3789
bsdi[[45]]*)
3790
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3791
lt_cv_file_magic_cmd='/usr/bin/file -L'
3792
lt_cv_file_magic_test_file=/shlib/libc.so
3793
;;
3794
3795
cygwin*)
3796
# func_win32_libid is a shell function defined in ltmain.sh
3797
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3798
lt_cv_file_magic_cmd='func_win32_libid'
3799
;;
3800
3801
mingw* | pw32*)
3802
# Base MSYS/MinGW do not provide the 'file' command needed by
3803
# func_win32_libid shell function, so use a weaker test based on 'objdump',
3804
# unless we find 'file', for example because we are cross-compiling.
3805
# func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
3806
if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
3807
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3808
lt_cv_file_magic_cmd='func_win32_libid'
3809
else
3810
# Keep this pattern in sync with the one in func_win32_libid.
3811
lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
3812
lt_cv_file_magic_cmd='$OBJDUMP -f'
3813
fi
3814
;;
3815
3816
cegcc*)
3817
# use the weaker test based on 'objdump'. See mingw*.
3818
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3819
lt_cv_file_magic_cmd='$OBJDUMP -f'
3820
;;
3821
3822
darwin* | rhapsody*)
3823
lt_cv_deplibs_check_method=pass_all
3824
;;
3825
3826
freebsd* | dragonfly*)
3827
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3828
case $host_cpu in
3829
i*86 )
3830
# Not sure whether the presence of OpenBSD here was a mistake.
3831
# Let's accept both of them until this is cleared up.
3832
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3833
lt_cv_file_magic_cmd=/usr/bin/file
3834
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3835
;;
3836
esac
3837
else
3838
lt_cv_deplibs_check_method=pass_all
3839
fi
3840
;;
3841
3842
gnu*)
3843
lt_cv_deplibs_check_method=pass_all
3844
;;
3845
3846
haiku*)
3847
lt_cv_deplibs_check_method=pass_all
3848
;;
3849
3850
hpux10.20* | hpux11*)
3851
lt_cv_file_magic_cmd=/usr/bin/file
3852
case $host_cpu in
3853
ia64*)
3854
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3855
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3856
;;
3857
hppa*64*)
3858
[lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
3859
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3860
;;
3861
*)
3862
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
3863
lt_cv_file_magic_test_file=/usr/lib/libc.sl
3864
;;
3865
esac
3866
;;
3867
3868
interix[[3-9]]*)
3869
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3870
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3871
;;
3872
3873
irix5* | irix6* | nonstopux*)
3874
case $LD in
3875
*-32|*"-32 ") libmagic=32-bit;;
3876
*-n32|*"-n32 ") libmagic=N32;;
3877
*-64|*"-64 ") libmagic=64-bit;;
3878
*) libmagic=never-match;;
3879
esac
3880
lt_cv_deplibs_check_method=pass_all
3881
;;
3882
3883
# This must be Linux ELF.
3884
linux* | k*bsd*-gnu | kopensolaris*-gnu)
3885
lt_cv_deplibs_check_method=pass_all
3886
;;
3887
3888
netbsd* | netbsdelf*-gnu)
3889
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3890
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3891
else
3892
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3893
fi
3894
;;
3895
3896
newos6*)
3897
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3898
lt_cv_file_magic_cmd=/usr/bin/file
3899
lt_cv_file_magic_test_file=/usr/lib/libnls.so
3900
;;
3901
3902
*nto* | *qnx*)
3903
lt_cv_deplibs_check_method=pass_all
3904
;;
3905
3906
openbsd*)
3907
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3908
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3909
else
3910
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3911
fi
3912
;;
3913
3914
osf3* | osf4* | osf5*)
3915
lt_cv_deplibs_check_method=pass_all
3916
;;
3917
3918
rdos*)
3919
lt_cv_deplibs_check_method=pass_all
3920
;;
3921
3922
solaris*)
3923
lt_cv_deplibs_check_method=pass_all
3924
;;
3925
3926
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3927
lt_cv_deplibs_check_method=pass_all
3928
;;
3929
3930
sysv4 | sysv4.3*)
3931
case $host_vendor in
3932
motorola)
3933
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3934
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3935
;;
3936
ncr)
3937
lt_cv_deplibs_check_method=pass_all
3938
;;
3939
sequent)
3940
lt_cv_file_magic_cmd='/bin/file'
3941
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3942
;;
3943
sni)
3944
lt_cv_file_magic_cmd='/bin/file'
3945
lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3946
lt_cv_file_magic_test_file=/lib/libc.so
3947
;;
3948
siemens)
3949
lt_cv_deplibs_check_method=pass_all
3950
;;
3951
pc)
3952
lt_cv_deplibs_check_method=pass_all
3953
;;
3954
esac
3955
;;
3956
3957
tpf*)
3958
lt_cv_deplibs_check_method=pass_all
3959
;;
3960
esac
3961
])
3962
3963
file_magic_glob=
3964
want_nocaseglob=no
3965
if test "$build" = "$host"; then
3966
case $host_os in
3967
mingw* | pw32*)
3968
if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
3969
want_nocaseglob=yes
3970
else
3971
file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
3972
fi
3973
;;
3974
esac
3975
fi
3976
3977
file_magic_cmd=$lt_cv_file_magic_cmd
3978
deplibs_check_method=$lt_cv_deplibs_check_method
3979
test -z "$deplibs_check_method" && deplibs_check_method=unknown
3980
3981
_LT_DECL([], [deplibs_check_method], [1],
3982
[Method to check whether dependent libraries are shared objects])
3983
_LT_DECL([], [file_magic_cmd], [1],
3984
[Command to use when deplibs_check_method = "file_magic"])
3985
_LT_DECL([], [file_magic_glob], [1],
3986
[How to find potential files when deplibs_check_method = "file_magic"])
3987
_LT_DECL([], [want_nocaseglob], [1],
3988
[Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
3989
])# _LT_CHECK_MAGIC_METHOD
3990
3991
3992
# LT_PATH_NM
3993
# ----------
3994
# find the pathname to a BSD- or MS-compatible name lister
3995
AC_DEFUN([LT_PATH_NM],
3996
[AC_REQUIRE([AC_PROG_CC])dnl
3997
AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3998
[if test -n "$NM"; then
3999
# Let the user override the test.
4000
lt_cv_path_NM="$NM"
4001
else
4002
lt_nm_to_check="${ac_tool_prefix}nm"
4003
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4004
lt_nm_to_check="$lt_nm_to_check nm"
4005
fi
4006
for lt_tmp_nm in $lt_nm_to_check; do
4007
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4008
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4009
IFS="$lt_save_ifs"
4010
test -z "$ac_dir" && ac_dir=.
4011
tmp_nm="$ac_dir/$lt_tmp_nm"
4012
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4013
# Check to see if the nm accepts a BSD-compat flag.
4014
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4015
# nm: unknown option "B" ignored
4016
# Tru64's nm complains that /dev/null is an invalid object file
4017
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4018
*/dev/null* | *'Invalid file or object type'*)
4019
lt_cv_path_NM="$tmp_nm -B"
4020
break
4021
;;
4022
*)
4023
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4024
*/dev/null*)
4025
lt_cv_path_NM="$tmp_nm -p"
4026
break
4027
;;
4028
*)
4029
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4030
continue # so that we can try to find one that supports BSD flags
4031
;;
4032
esac
4033
;;
4034
esac
4035
fi
4036
done
4037
IFS="$lt_save_ifs"
4038
done
4039
: ${lt_cv_path_NM=no}
4040
fi])
4041
if test "$lt_cv_path_NM" != "no"; then
4042
NM="$lt_cv_path_NM"
4043
else
4044
# Didn't find any BSD compatible name lister, look for dumpbin.
4045
if test -n "$DUMPBIN"; then :
4046
# Let the user override the test.
4047
else
4048
AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
4049
case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4050
*COFF*)
4051
DUMPBIN="$DUMPBIN -symbols"
4052
;;
4053
*)
4054
DUMPBIN=:
4055
;;
4056
esac
4057
fi
4058
AC_SUBST([DUMPBIN])
4059
if test "$DUMPBIN" != ":"; then
4060
NM="$DUMPBIN"
4061
fi
4062
fi
4063
test -z "$NM" && NM=nm
4064
AC_SUBST([NM])
4065
_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
4066
4067
AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
4068
[lt_cv_nm_interface="BSD nm"
4069
echo "int some_variable = 0;" > conftest.$ac_ext
4070
(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
4071
(eval "$ac_compile" 2>conftest.err)
4072
cat conftest.err >&AS_MESSAGE_LOG_FD
4073
(eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
4074
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4075
cat conftest.err >&AS_MESSAGE_LOG_FD
4076
(eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
4077
cat conftest.out >&AS_MESSAGE_LOG_FD
4078
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4079
lt_cv_nm_interface="MS dumpbin"
4080
fi
4081
rm -f conftest*])
4082
])# LT_PATH_NM
4083
4084
# Old names:
4085
AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
4086
AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
4087
dnl aclocal-1.4 backwards compatibility:
4088
dnl AC_DEFUN([AM_PROG_NM], [])
4089
dnl AC_DEFUN([AC_PROG_NM], [])
4090
4091
# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
4092
# --------------------------------
4093
# how to determine the name of the shared library
4094
# associated with a specific link library.
4095
# -- PORTME fill in with the dynamic library characteristics
4096
m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
4097
[m4_require([_LT_DECL_EGREP])
4098
m4_require([_LT_DECL_OBJDUMP])
4099
m4_require([_LT_DECL_DLLTOOL])
4100
AC_CACHE_CHECK([how to associate runtime and link libraries],
4101
lt_cv_sharedlib_from_linklib_cmd,
4102
[lt_cv_sharedlib_from_linklib_cmd='unknown'
4103
4104
case $host_os in
4105
cygwin* | mingw* | pw32* | cegcc*)
4106
# two different shell functions defined in ltmain.sh
4107
# decide which to use based on capabilities of $DLLTOOL
4108
case `$DLLTOOL --help 2>&1` in
4109
*--identify-strict*)
4110
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
4111
;;
4112
*)
4113
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
4114
;;
4115
esac
4116
;;
4117
*)
4118
# fallback: assume linklib IS sharedlib
4119
lt_cv_sharedlib_from_linklib_cmd="$ECHO"
4120
;;
4121
esac
4122
])
4123
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
4124
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
4125
4126
_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
4127
[Command to associate shared and link libraries])
4128
])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
4129
4130
4131
# _LT_PATH_MANIFEST_TOOL
4132
# ----------------------
4133
# locate the manifest tool
4134
m4_defun([_LT_PATH_MANIFEST_TOOL],
4135
[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
4136
test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
4137
AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
4138
[lt_cv_path_mainfest_tool=no
4139
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
4140
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
4141
cat conftest.err >&AS_MESSAGE_LOG_FD
4142
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
4143
lt_cv_path_mainfest_tool=yes
4144
fi
4145
rm -f conftest*])
4146
if test "x$lt_cv_path_mainfest_tool" != xyes; then
4147
MANIFEST_TOOL=:
4148
fi
4149
_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
4150
])# _LT_PATH_MANIFEST_TOOL
4151
4152
4153
# LT_LIB_M
4154
# --------
4155
# check for math library
4156
AC_DEFUN([LT_LIB_M],
4157
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4158
LIBM=
4159
case $host in
4160
*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
4161
# These system don't have libm, or don't need it
4162
;;
4163
*-ncr-sysv4.3*)
4164
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
4165
AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
4166
;;
4167
*)
4168
AC_CHECK_LIB(m, cos, LIBM="-lm")
4169
;;
4170
esac
4171
AC_SUBST([LIBM])
4172
])# LT_LIB_M
4173
4174
# Old name:
4175
AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
4176
dnl aclocal-1.4 backwards compatibility:
4177
dnl AC_DEFUN([AC_CHECK_LIBM], [])
4178
4179
4180
# _LT_COMPILER_NO_RTTI([TAGNAME])
4181
# -------------------------------
4182
m4_defun([_LT_COMPILER_NO_RTTI],
4183
[m4_require([_LT_TAG_COMPILER])dnl
4184
4185
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
4186
4187
if test "$GCC" = yes; then
4188
case $cc_basename in
4189
nvcc*)
4190
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
4191
*)
4192
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
4193
esac
4194
4195
_LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
4196
lt_cv_prog_compiler_rtti_exceptions,
4197
[-fno-rtti -fno-exceptions], [],
4198
[_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
4199
fi
4200
_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
4201
[Compiler flag to turn off builtin functions])
4202
])# _LT_COMPILER_NO_RTTI
4203
4204
4205
# _LT_CMD_GLOBAL_SYMBOLS
4206
# ----------------------
4207
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
4208
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4209
AC_REQUIRE([AC_PROG_CC])dnl
4210
AC_REQUIRE([AC_PROG_AWK])dnl
4211
AC_REQUIRE([LT_PATH_NM])dnl
4212
AC_REQUIRE([LT_PATH_LD])dnl
4213
m4_require([_LT_DECL_SED])dnl
4214
m4_require([_LT_DECL_EGREP])dnl
4215
m4_require([_LT_TAG_COMPILER])dnl
4216
4217
# Check for command to grab the raw symbol name followed by C symbol from nm.
4218
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
4219
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
4220
[
4221
# These are sane defaults that work on at least a few old systems.
4222
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4223
4224
# Character class describing NM global symbol codes.
4225
symcode='[[BCDEGRST]]'
4226
4227
# Regexp to match symbols that can be accessed directly from C.
4228
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
4229
4230
# Define system-specific variables.
4231
case $host_os in
4232
aix*)
4233
symcode='[[BCDT]]'
4234
;;
4235
cygwin* | mingw* | pw32* | cegcc*)
4236
symcode='[[ABCDGISTW]]'
4237
;;
4238
hpux*)
4239
if test "$host_cpu" = ia64; then
4240
symcode='[[ABCDEGRST]]'
4241
fi
4242
;;
4243
irix* | nonstopux*)
4244
symcode='[[BCDEGRST]]'
4245
;;
4246
osf*)
4247
symcode='[[BCDEGQRST]]'
4248
;;
4249
solaris*)
4250
symcode='[[BDRT]]'
4251
;;
4252
sco3.2v5*)
4253
symcode='[[DT]]'
4254
;;
4255
sysv4.2uw2*)
4256
symcode='[[DT]]'
4257
;;
4258
sysv5* | sco5v6* | unixware* | OpenUNIX*)
4259
symcode='[[ABDT]]'
4260
;;
4261
sysv4)
4262
symcode='[[DFNSTU]]'
4263
;;
4264
esac
4265
4266
# If we're using GNU nm, then use its standard symbol codes.
4267
case `$NM -V 2>&1` in
4268
*GNU* | *'with BFD'*)
4269
symcode='[[ABCDGIRSTW]]' ;;
4270
esac
4271
4272
# Transform an extracted symbol line into a proper C declaration.
4273
# Some systems (esp. on ia64) link data and code symbols differently,
4274
# so use this general approach.
4275
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4276
4277
# Transform an extracted symbol line into symbol name and symbol address
4278
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
4279
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
4280
4281
# Handle CRLF in mingw tool chain
4282
opt_cr=
4283
case $build_os in
4284
mingw*)
4285
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4286
;;
4287
esac
4288
4289
# Try without a prefix underscore, then with it.
4290
for ac_symprfx in "" "_"; do
4291
4292
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4293
symxfrm="\\1 $ac_symprfx\\2 \\2"
4294
4295
# Write the raw and C identifiers.
4296
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4297
# Fake it for dumpbin and say T for any non-static function
4298
# and D for any global variable.
4299
# Also find C++ and __fastcall symbols from MSVC++,
4300
# which start with @ or ?.
4301
lt_cv_sys_global_symbol_pipe="$AWK ['"\
4302
" {last_section=section; section=\$ 3};"\
4303
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4304
" \$ 0!~/External *\|/{next};"\
4305
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4306
" {if(hide[section]) next};"\
4307
" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4308
" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4309
" s[1]~/^[@?]/{print s[1], s[1]; next};"\
4310
" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4311
" ' prfx=^$ac_symprfx]"
4312
else
4313
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4314
fi
4315
lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
4316
4317
# Check to see that the pipe works correctly.
4318
pipe_works=no
4319
4320
rm -f conftest*
4321
cat > conftest.$ac_ext <<_LT_EOF
4322
#ifdef __cplusplus
4323
extern "C" {
4324
#endif
4325
char nm_test_var;
4326
void nm_test_func(void);
4327
void nm_test_func(void){}
4328
#ifdef __cplusplus
4329
}
4330
#endif
4331
int main(){nm_test_var='a';nm_test_func();return(0);}
4332
_LT_EOF
4333
4334
if AC_TRY_EVAL(ac_compile); then
4335
# Now try to grab the symbols.
4336
nlist=conftest.nm
4337
if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
4338
# Try sorting and uniquifying the output.
4339
if sort "$nlist" | uniq > "$nlist"T; then
4340
mv -f "$nlist"T "$nlist"
4341
else
4342
rm -f "$nlist"T
4343
fi
4344
4345
# Make sure that we snagged all the symbols we need.
4346
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4347
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4348
cat <<_LT_EOF > conftest.$ac_ext
4349
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
4350
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
4351
/* DATA imports from DLLs on WIN32 con't be const, because runtime
4352
relocations are performed -- see ld's documentation on pseudo-relocs. */
4353
# define LT@&t@_DLSYM_CONST
4354
#elif defined(__osf__)
4355
/* This system does not cope well with relocations in const data. */
4356
# define LT@&t@_DLSYM_CONST
4357
#else
4358
# define LT@&t@_DLSYM_CONST const
4359
#endif
4360
4361
#ifdef __cplusplus
4362
extern "C" {
4363
#endif
4364
4365
_LT_EOF
4366
# Now generate the symbol file.
4367
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4368
4369
cat <<_LT_EOF >> conftest.$ac_ext
4370
4371
/* The mapping between symbol names and symbols. */
4372
LT@&t@_DLSYM_CONST struct {
4373
const char *name;
4374
void *address;
4375
}
4376
lt__PROGRAM__LTX_preloaded_symbols[[]] =
4377
{
4378
{ "@PROGRAM@", (void *) 0 },
4379
_LT_EOF
4380
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4381
cat <<\_LT_EOF >> conftest.$ac_ext
4382
{0, (void *) 0}
4383
};
4384
4385
/* This works around a problem in FreeBSD linker */
4386
#ifdef FREEBSD_WORKAROUND
4387
static const void *lt_preloaded_setup() {
4388
return lt__PROGRAM__LTX_preloaded_symbols;
4389
}
4390
#endif
4391
4392
#ifdef __cplusplus
4393
}
4394
#endif
4395
_LT_EOF
4396
# Now try linking the two files.
4397
mv conftest.$ac_objext conftstm.$ac_objext
4398
lt_globsym_save_LIBS=$LIBS
4399
lt_globsym_save_CFLAGS=$CFLAGS
4400
LIBS="conftstm.$ac_objext"
4401
CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
4402
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
4403
pipe_works=yes
4404
fi
4405
LIBS=$lt_globsym_save_LIBS
4406
CFLAGS=$lt_globsym_save_CFLAGS
4407
else
4408
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
4409
fi
4410
else
4411
echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
4412
fi
4413
else
4414
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
4415
fi
4416
else
4417
echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
4418
cat conftest.$ac_ext >&5
4419
fi
4420
rm -rf conftest* conftst*
4421
4422
# Do not use the global_symbol_pipe unless it works.
4423
if test "$pipe_works" = yes; then
4424
break
4425
else
4426
lt_cv_sys_global_symbol_pipe=
4427
fi
4428
done
4429
])
4430
if test -z "$lt_cv_sys_global_symbol_pipe"; then
4431
lt_cv_sys_global_symbol_to_cdecl=
4432
fi
4433
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4434
AC_MSG_RESULT(failed)
4435
else
4436
AC_MSG_RESULT(ok)
4437
fi
4438
4439
# Response file support.
4440
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4441
nm_file_list_spec='@'
4442
elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
4443
nm_file_list_spec='@'
4444
fi
4445
4446
_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
4447
[Take the output of nm and produce a listing of raw symbols and C names])
4448
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
4449
[Transform the output of nm in a proper C declaration])
4450
_LT_DECL([global_symbol_to_c_name_address],
4451
[lt_cv_sys_global_symbol_to_c_name_address], [1],
4452
[Transform the output of nm in a C name address pair])
4453
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
4454
[lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
4455
[Transform the output of nm in a C name address pair when lib prefix is needed])
4456
_LT_DECL([], [nm_file_list_spec], [1],
4457
[Specify filename containing input files for $NM])
4458
]) # _LT_CMD_GLOBAL_SYMBOLS
4459
4460
4461
# _LT_COMPILER_PIC([TAGNAME])
4462
# ---------------------------
4463
m4_defun([_LT_COMPILER_PIC],
4464
[m4_require([_LT_TAG_COMPILER])dnl
4465
_LT_TAGVAR(lt_prog_compiler_wl, $1)=
4466
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4467
_LT_TAGVAR(lt_prog_compiler_static, $1)=
4468
4469
m4_if([$1], [CXX], [
4470
# C++ specific cases for pic, static, wl, etc.
4471
if test "$GXX" = yes; then
4472
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4473
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4474
4475
case $host_os in
4476
aix*)
4477
# All AIX code is PIC.
4478
if test "$host_cpu" = ia64; then
4479
# AIX 5 now supports IA64 processor
4480
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4481
fi
4482
;;
4483
4484
amigaos*)
4485
case $host_cpu in
4486
powerpc)
4487
# see comment about AmigaOS4 .so support
4488
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4489
;;
4490
m68k)
4491
# FIXME: we need at least 68020 code to build shared libraries, but
4492
# adding the `-m68020' flag to GCC prevents building anything better,
4493
# like `-m68040'.
4494
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4495
;;
4496
esac
4497
;;
4498
4499
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4500
# PIC is the default for these OSes.
4501
;;
4502
mingw* | cygwin* | os2* | pw32* | cegcc*)
4503
# This hack is so that the source file can tell whether it is being
4504
# built for inclusion in a dll (and should export symbols for example).
4505
# Although the cygwin gcc ignores -fPIC, still need this for old-style
4506
# (--disable-auto-import) libraries
4507
m4_if([$1], [GCJ], [],
4508
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4509
;;
4510
darwin* | rhapsody*)
4511
# PIC is the default on this platform
4512
# Common symbols not allowed in MH_DYLIB files
4513
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4514
;;
4515
*djgpp*)
4516
# DJGPP does not support shared libraries at all
4517
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4518
;;
4519
haiku*)
4520
# PIC is the default for Haiku.
4521
# The "-static" flag exists, but is broken.
4522
_LT_TAGVAR(lt_prog_compiler_static, $1)=
4523
;;
4524
interix[[3-9]]*)
4525
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4526
# Instead, we relocate shared libraries at runtime.
4527
;;
4528
sysv4*MP*)
4529
if test -d /usr/nec; then
4530
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4531
fi
4532
;;
4533
hpux*)
4534
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4535
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4536
# sets the default TLS model and affects inlining.
4537
case $host_cpu in
4538
hppa*64*)
4539
;;
4540
*)
4541
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4542
;;
4543
esac
4544
;;
4545
*qnx* | *nto*)
4546
# QNX uses GNU C++, but need to define -shared option too, otherwise
4547
# it will coredump.
4548
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4549
;;
4550
*)
4551
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4552
;;
4553
esac
4554
else
4555
case $host_os in
4556
aix[[4-9]]*)
4557
# All AIX code is PIC.
4558
if test "$host_cpu" = ia64; then
4559
# AIX 5 now supports IA64 processor
4560
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4561
else
4562
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4563
fi
4564
;;
4565
chorus*)
4566
case $cc_basename in
4567
cxch68*)
4568
# Green Hills C++ Compiler
4569
# _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
4570
;;
4571
esac
4572
;;
4573
mingw* | cygwin* | os2* | pw32* | cegcc*)
4574
# This hack is so that the source file can tell whether it is being
4575
# built for inclusion in a dll (and should export symbols for example).
4576
m4_if([$1], [GCJ], [],
4577
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4578
;;
4579
dgux*)
4580
case $cc_basename in
4581
ec++*)
4582
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4583
;;
4584
ghcx*)
4585
# Green Hills C++ Compiler
4586
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4587
;;
4588
*)
4589
;;
4590
esac
4591
;;
4592
freebsd* | dragonfly*)
4593
# FreeBSD uses GNU C++
4594
;;
4595
hpux9* | hpux10* | hpux11*)
4596
case $cc_basename in
4597
CC*)
4598
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4599
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4600
if test "$host_cpu" != ia64; then
4601
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4602
fi
4603
;;
4604
aCC*)
4605
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4606
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4607
case $host_cpu in
4608
hppa*64*|ia64*)
4609
# +Z the default
4610
;;
4611
*)
4612
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4613
;;
4614
esac
4615
;;
4616
*)
4617
;;
4618
esac
4619
;;
4620
interix*)
4621
# This is c89, which is MS Visual C++ (no shared libs)
4622
# Anyone wants to do a port?
4623
;;
4624
irix5* | irix6* | nonstopux*)
4625
case $cc_basename in
4626
CC*)
4627
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4628
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4629
# CC pic flag -KPIC is the default.
4630
;;
4631
*)
4632
;;
4633
esac
4634
;;
4635
linux* | k*bsd*-gnu | kopensolaris*-gnu)
4636
case $cc_basename in
4637
KCC*)
4638
# KAI C++ Compiler
4639
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4640
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4641
;;
4642
ecpc* )
4643
# old Intel C++ for x86_64 which still supported -KPIC.
4644
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4645
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4646
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4647
;;
4648
icpc* )
4649
# Intel C++, used to be incompatible with GCC.
4650
# ICC 10 doesn't accept -KPIC any more.
4651
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4652
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4653
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4654
;;
4655
pgCC* | pgcpp*)
4656
# Portland Group C++ compiler
4657
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4658
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4659
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4660
;;
4661
cxx*)
4662
# Compaq C++
4663
# Make sure the PIC flag is empty. It appears that all Alpha
4664
# Linux and Compaq Tru64 Unix objects are PIC.
4665
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4666
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4667
;;
4668
xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
4669
# IBM XL 8.0, 9.0 on PPC and BlueGene
4670
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4671
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4672
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4673
;;
4674
*)
4675
case `$CC -V 2>&1 | sed 5q` in
4676
*Sun\ C*)
4677
# Sun C++ 5.9
4678
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4679
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4680
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4681
;;
4682
esac
4683
;;
4684
esac
4685
;;
4686
lynxos*)
4687
;;
4688
m88k*)
4689
;;
4690
mvs*)
4691
case $cc_basename in
4692
cxx*)
4693
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4694
;;
4695
*)
4696
;;
4697
esac
4698
;;
4699
netbsd* | netbsdelf*-gnu)
4700
;;
4701
*qnx* | *nto*)
4702
# QNX uses GNU C++, but need to define -shared option too, otherwise
4703
# it will coredump.
4704
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4705
;;
4706
osf3* | osf4* | osf5*)
4707
case $cc_basename in
4708
KCC*)
4709
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4710
;;
4711
RCC*)
4712
# Rational C++ 2.4.1
4713
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4714
;;
4715
cxx*)
4716
# Digital/Compaq C++
4717
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4718
# Make sure the PIC flag is empty. It appears that all Alpha
4719
# Linux and Compaq Tru64 Unix objects are PIC.
4720
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4721
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4722
;;
4723
*)
4724
;;
4725
esac
4726
;;
4727
psos*)
4728
;;
4729
solaris*)
4730
case $cc_basename in
4731
CC* | sunCC*)
4732
# Sun C++ 4.2, 5.x and Centerline C++
4733
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4734
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4735
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4736
;;
4737
gcx*)
4738
# Green Hills C++ Compiler
4739
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4740
;;
4741
*)
4742
;;
4743
esac
4744
;;
4745
sunos4*)
4746
case $cc_basename in
4747
CC*)
4748
# Sun C++ 4.x
4749
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4750
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4751
;;
4752
lcc*)
4753
# Lucid
4754
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4755
;;
4756
*)
4757
;;
4758
esac
4759
;;
4760
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4761
case $cc_basename in
4762
CC*)
4763
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4764
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4765
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4766
;;
4767
esac
4768
;;
4769
tandem*)
4770
case $cc_basename in
4771
NCC*)
4772
# NonStop-UX NCC 3.20
4773
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4774
;;
4775
*)
4776
;;
4777
esac
4778
;;
4779
vxworks*)
4780
;;
4781
*)
4782
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4783
;;
4784
esac
4785
fi
4786
],
4787
[
4788
if test "$GCC" = yes; then
4789
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4790
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4791
4792
case $host_os in
4793
aix*)
4794
# All AIX code is PIC.
4795
if test "$host_cpu" = ia64; then
4796
# AIX 5 now supports IA64 processor
4797
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4798
fi
4799
;;
4800
4801
amigaos*)
4802
case $host_cpu in
4803
powerpc)
4804
# see comment about AmigaOS4 .so support
4805
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4806
;;
4807
m68k)
4808
# FIXME: we need at least 68020 code to build shared libraries, but
4809
# adding the `-m68020' flag to GCC prevents building anything better,
4810
# like `-m68040'.
4811
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4812
;;
4813
esac
4814
;;
4815
4816
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4817
# PIC is the default for these OSes.
4818
;;
4819
4820
mingw* | cygwin* | pw32* | os2* | cegcc*)
4821
# This hack is so that the source file can tell whether it is being
4822
# built for inclusion in a dll (and should export symbols for example).
4823
# Although the cygwin gcc ignores -fPIC, still need this for old-style
4824
# (--disable-auto-import) libraries
4825
m4_if([$1], [GCJ], [],
4826
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4827
;;
4828
4829
darwin* | rhapsody*)
4830
# PIC is the default on this platform
4831
# Common symbols not allowed in MH_DYLIB files
4832
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4833
;;
4834
4835
haiku*)
4836
# PIC is the default for Haiku.
4837
# The "-static" flag exists, but is broken.
4838
_LT_TAGVAR(lt_prog_compiler_static, $1)=
4839
;;
4840
4841
hpux*)
4842
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4843
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4844
# sets the default TLS model and affects inlining.
4845
case $host_cpu in
4846
hppa*64*)
4847
# +Z the default
4848
;;
4849
*)
4850
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4851
;;
4852
esac
4853
;;
4854
4855
interix[[3-9]]*)
4856
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4857
# Instead, we relocate shared libraries at runtime.
4858
;;
4859
4860
msdosdjgpp*)
4861
# Just because we use GCC doesn't mean we suddenly get shared libraries
4862
# on systems that don't support them.
4863
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4864
enable_shared=no
4865
;;
4866
4867
*nto* | *qnx*)
4868
# QNX uses GNU C++, but need to define -shared option too, otherwise
4869
# it will coredump.
4870
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4871
;;
4872
4873
sysv4*MP*)
4874
if test -d /usr/nec; then
4875
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4876
fi
4877
;;
4878
4879
*)
4880
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4881
;;
4882
esac
4883
4884
case $cc_basename in
4885
nvcc*) # Cuda Compiler Driver 2.2
4886
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
4887
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
4888
;;
4889
esac
4890
else
4891
# PORTME Check for flag to pass linker flags through the system compiler.
4892
case $host_os in
4893
aix*)
4894
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4895
if test "$host_cpu" = ia64; then
4896
# AIX 5 now supports IA64 processor
4897
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4898
else
4899
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4900
fi
4901
;;
4902
4903
mingw* | cygwin* | pw32* | os2* | cegcc*)
4904
# This hack is so that the source file can tell whether it is being
4905
# built for inclusion in a dll (and should export symbols for example).
4906
m4_if([$1], [GCJ], [],
4907
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4908
;;
4909
4910
hpux9* | hpux10* | hpux11*)
4911
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4912
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4913
# not for PA HP-UX.
4914
case $host_cpu in
4915
hppa*64*|ia64*)
4916
# +Z the default
4917
;;
4918
*)
4919
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4920
;;
4921
esac
4922
# Is there a better lt_prog_compiler_static that works with the bundled CC?
4923
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4924
;;
4925
4926
irix5* | irix6* | nonstopux*)
4927
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4928
# PIC (with -KPIC) is the default.
4929
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4930
;;
4931
4932
linux* | k*bsd*-gnu | kopensolaris*-gnu)
4933
case $cc_basename in
4934
# old Intel for x86_64 which still supported -KPIC.
4935
ecc*)
4936
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4937
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4938
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4939
;;
4940
# icc used to be incompatible with GCC.
4941
# ICC 10 doesn't accept -KPIC any more.
4942
icc* | ifort*)
4943
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4944
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4945
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4946
;;
4947
# Lahey Fortran 8.1.
4948
lf95*)
4949
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4950
_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4951
_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4952
;;
4953
nagfor*)
4954
# NAG Fortran compiler
4955
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
4956
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4957
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4958
;;
4959
pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
4960
# Portland Group compilers (*not* the Pentium gcc compiler,
4961
# which looks to be a dead project)
4962
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4963
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4964
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4965
;;
4966
ccc*)
4967
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4968
# All Alpha code is PIC.
4969
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4970
;;
4971
xl* | bgxl* | bgf* | mpixl*)
4972
# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
4973
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4974
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4975
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4976
;;
4977
*)
4978
case `$CC -V 2>&1 | sed 5q` in
4979
*Sun\ F* | *Sun*Fortran*)
4980
# Sun Fortran 8.3 passes all unrecognized flags to the linker
4981
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4982
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4983
_LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4984
;;
4985
*Sun\ C*)
4986
# Sun C 5.9
4987
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4988
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4989
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4990
;;
4991
esac
4992
;;
4993
esac
4994
;;
4995
4996
newsos6)
4997
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4998
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4999
;;
5000
5001
*nto* | *qnx*)
5002
# QNX uses GNU C++, but need to define -shared option too, otherwise
5003
# it will coredump.
5004
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
5005
;;
5006
5007
osf3* | osf4* | osf5*)
5008
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5009
# All OSF/1 code is PIC.
5010
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5011
;;
5012
5013
rdos*)
5014
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5015
;;
5016
5017
solaris*)
5018
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5019
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5020
case $cc_basename in
5021
f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
5022
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
5023
*)
5024
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
5025
esac
5026
;;
5027
5028
sunos4*)
5029
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5030
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5031
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5032
;;
5033
5034
sysv4 | sysv4.2uw2* | sysv4.3*)
5035
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5036
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5037
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5038
;;
5039
5040
sysv4*MP*)
5041
if test -d /usr/nec ;then
5042
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
5043
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5044
fi
5045
;;
5046
5047
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5048
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5049
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5050
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5051
;;
5052
5053
unicos*)
5054
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5055
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5056
;;
5057
5058
uts4*)
5059
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5060
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5061
;;
5062
5063
*)
5064
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5065
;;
5066
esac
5067
fi
5068
])
5069
case $host_os in
5070
# For platforms which do not support PIC, -DPIC is meaningless:
5071
*djgpp*)
5072
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
5073
;;
5074
*)
5075
_LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
5076
;;
5077
esac
5078
5079
AC_CACHE_CHECK([for $compiler option to produce PIC],
5080
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
5081
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
5082
_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
5083
5084
#
5085
# Check to make sure the PIC flag actually works.
5086
#
5087
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
5088
_LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
5089
[_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
5090
[$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
5091
[case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
5092
"" | " "*) ;;
5093
*) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
5094
esac],
5095
[_LT_TAGVAR(lt_prog_compiler_pic, $1)=
5096
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
5097
fi
5098
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
5099
[Additional compiler flags for building library objects])
5100
5101
_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
5102
[How to pass a linker flag through the compiler])
5103
#
5104
# Check to make sure the static flag actually works.
5105
#
5106
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
5107
_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
5108
_LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
5109
$lt_tmp_static_flag,
5110
[],
5111
[_LT_TAGVAR(lt_prog_compiler_static, $1)=])
5112
_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
5113
[Compiler flag to prevent dynamic linking])
5114
])# _LT_COMPILER_PIC
5115
5116
5117
# _LT_LINKER_SHLIBS([TAGNAME])
5118
# ----------------------------
5119
# See if the linker supports building shared libraries.
5120
m4_defun([_LT_LINKER_SHLIBS],
5121
[AC_REQUIRE([LT_PATH_LD])dnl
5122
AC_REQUIRE([LT_PATH_NM])dnl
5123
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
5124
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5125
m4_require([_LT_DECL_EGREP])dnl
5126
m4_require([_LT_DECL_SED])dnl
5127
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
5128
m4_require([_LT_TAG_COMPILER])dnl
5129
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5130
m4_if([$1], [CXX], [
5131
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5132
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
5133
case $host_os in
5134
aix[[4-9]]*)
5135
# If we're using GNU nm, then we don't want the "-C" option.
5136
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5137
# Also, AIX nm treats weak defined symbols like other global defined
5138
# symbols, whereas GNU nm marks them as "W".
5139
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5140
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5141
else
5142
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5143
fi
5144
;;
5145
pw32*)
5146
_LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
5147
;;
5148
cygwin* | mingw* | cegcc*)
5149
case $cc_basename in
5150
cl*) ;;
5151
*)
5152
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
5153
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
5154
;;
5155
esac
5156
;;
5157
linux* | k*bsd*-gnu | gnu*)
5158
_LT_TAGVAR(link_all_deplibs, $1)=no
5159
;;
5160
*)
5161
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5162
;;
5163
esac
5164
], [
5165
runpath_var=
5166
_LT_TAGVAR(allow_undefined_flag, $1)=
5167
_LT_TAGVAR(always_export_symbols, $1)=no
5168
_LT_TAGVAR(archive_cmds, $1)=
5169
_LT_TAGVAR(archive_expsym_cmds, $1)=
5170
_LT_TAGVAR(compiler_needs_object, $1)=no
5171
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5172
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
5173
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5174
_LT_TAGVAR(hardcode_automatic, $1)=no
5175
_LT_TAGVAR(hardcode_direct, $1)=no
5176
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
5177
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5178
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5179
_LT_TAGVAR(hardcode_libdir_separator, $1)=
5180
_LT_TAGVAR(hardcode_minus_L, $1)=no
5181
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5182
_LT_TAGVAR(inherit_rpath, $1)=no
5183
_LT_TAGVAR(link_all_deplibs, $1)=unknown
5184
_LT_TAGVAR(module_cmds, $1)=
5185
_LT_TAGVAR(module_expsym_cmds, $1)=
5186
_LT_TAGVAR(old_archive_from_new_cmds, $1)=
5187
_LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
5188
_LT_TAGVAR(thread_safe_flag_spec, $1)=
5189
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5190
# include_expsyms should be a list of space-separated symbols to be *always*
5191
# included in the symbol list
5192
_LT_TAGVAR(include_expsyms, $1)=
5193
# exclude_expsyms can be an extended regexp of symbols to exclude
5194
# it will be wrapped by ` (' and `)$', so one must not match beginning or
5195
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
5196
# as well as any symbol that contains `d'.
5197
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
5198
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5199
# platforms (ab)use it in PIC code, but their linkers get confused if
5200
# the symbol is explicitly referenced. Since portable code cannot
5201
# rely on this symbol name, it's probably fine to never include it in
5202
# preloaded symbol tables.
5203
# Exclude shared library initialization/finalization symbols.
5204
dnl Note also adjust exclude_expsyms for C++ above.
5205
extract_expsyms_cmds=
5206
5207
case $host_os in
5208
cygwin* | mingw* | pw32* | cegcc*)
5209
# FIXME: the MSVC++ port hasn't been tested in a loooong time
5210
# When not using gcc, we currently assume that we are using
5211
# Microsoft Visual C++.
5212
if test "$GCC" != yes; then
5213
with_gnu_ld=no
5214
fi
5215
;;
5216
interix*)
5217
# we just hope/assume this is gcc and not c89 (= MSVC++)
5218
with_gnu_ld=yes
5219
;;
5220
openbsd*)
5221
with_gnu_ld=no
5222
;;
5223
linux* | k*bsd*-gnu | gnu*)
5224
_LT_TAGVAR(link_all_deplibs, $1)=no
5225
;;
5226
esac
5227
5228
_LT_TAGVAR(ld_shlibs, $1)=yes
5229
5230
# On some targets, GNU ld is compatible enough with the native linker
5231
# that we're better off using the native interface for both.
5232
lt_use_gnu_ld_interface=no
5233
if test "$with_gnu_ld" = yes; then
5234
case $host_os in
5235
aix*)
5236
# The AIX port of GNU ld has always aspired to compatibility
5237
# with the native linker. However, as the warning in the GNU ld
5238
# block says, versions before 2.19.5* couldn't really create working
5239
# shared libraries, regardless of the interface used.
5240
case `$LD -v 2>&1` in
5241
*\ \(GNU\ Binutils\)\ 2.19.5*) ;;
5242
*\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
5243
*\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
5244
*)
5245
lt_use_gnu_ld_interface=yes
5246
;;
5247
esac
5248
;;
5249
*)
5250
lt_use_gnu_ld_interface=yes
5251
;;
5252
esac
5253
fi
5254
5255
if test "$lt_use_gnu_ld_interface" = yes; then
5256
# If archive_cmds runs LD, not CC, wlarc should be empty
5257
wlarc='${wl}'
5258
5259
# Set some defaults for GNU ld with shared library support. These
5260
# are reset later if shared libraries are not supported. Putting them
5261
# here allows them to be overridden if necessary.
5262
runpath_var=LD_RUN_PATH
5263
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5264
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5265
# ancient GNU ld didn't support --whole-archive et. al.
5266
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
5267
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5268
else
5269
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5270
fi
5271
supports_anon_versioning=no
5272
case `$LD -v 2>&1` in
5273
*GNU\ gold*) supports_anon_versioning=yes ;;
5274
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5275
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5276
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5277
*\ 2.11.*) ;; # other 2.11 versions
5278
*) supports_anon_versioning=yes ;;
5279
esac
5280
5281
# See if GNU ld supports shared libraries.
5282
case $host_os in
5283
aix[[3-9]]*)
5284
# On AIX/PPC, the GNU linker is very broken
5285
if test "$host_cpu" != ia64; then
5286
_LT_TAGVAR(ld_shlibs, $1)=no
5287
cat <<_LT_EOF 1>&2
5288
5289
*** Warning: the GNU linker, at least up to release 2.19, is reported
5290
*** to be unable to reliably create shared libraries on AIX.
5291
*** Therefore, libtool is disabling shared libraries support. If you
5292
*** really care for shared libraries, you may want to install binutils
5293
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
5294
*** You will then need to restart the configuration process.
5295
5296
_LT_EOF
5297
fi
5298
;;
5299
5300
amigaos*)
5301
case $host_cpu in
5302
powerpc)
5303
# see comment about AmigaOS4 .so support
5304
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5305
_LT_TAGVAR(archive_expsym_cmds, $1)=''
5306
;;
5307
m68k)
5308
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5309
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5310
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5311
;;
5312
esac
5313
;;
5314
5315
beos*)
5316
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5317
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5318
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5319
# support --undefined. This deserves some investigation. FIXME
5320
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5321
else
5322
_LT_TAGVAR(ld_shlibs, $1)=no
5323
fi
5324
;;
5325
5326
cygwin* | mingw* | pw32* | cegcc*)
5327
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5328
# as there is no search path for DLLs.
5329
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5330
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
5331
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5332
_LT_TAGVAR(always_export_symbols, $1)=no
5333
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5334
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
5335
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
5336
5337
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5338
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5339
# If the export-symbols file already is a .def file (1st line
5340
# is EXPORTS), use it as is; otherwise, prepend...
5341
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5342
cp $export_symbols $output_objdir/$soname.def;
5343
else
5344
echo EXPORTS > $output_objdir/$soname.def;
5345
cat $export_symbols >> $output_objdir/$soname.def;
5346
fi~
5347
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5348
else
5349
_LT_TAGVAR(ld_shlibs, $1)=no
5350
fi
5351
;;
5352
5353
haiku*)
5354
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5355
_LT_TAGVAR(link_all_deplibs, $1)=yes
5356
;;
5357
5358
interix[[3-9]]*)
5359
_LT_TAGVAR(hardcode_direct, $1)=no
5360
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5361
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5362
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5363
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5364
# Instead, shared libraries are loaded at an image base (0x10000000 by
5365
# default) and relocated if they conflict, which is a slow very memory
5366
# consuming and fragmenting process. To avoid this, we pick a random,
5367
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5368
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
5369
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5370
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5371
;;
5372
5373
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
5374
tmp_diet=no
5375
if test "$host_os" = linux-dietlibc; then
5376
case $cc_basename in
5377
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
5378
esac
5379
fi
5380
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
5381
&& test "$tmp_diet" = no
5382
then
5383
tmp_addflag=' $pic_flag'
5384
tmp_sharedflag='-shared'
5385
case $cc_basename,$host_cpu in
5386
pgcc*) # Portland Group C compiler
5387
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5388
tmp_addflag=' $pic_flag'
5389
;;
5390
pgf77* | pgf90* | pgf95* | pgfortran*)
5391
# Portland Group f77 and f90 compilers
5392
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5393
tmp_addflag=' $pic_flag -Mnomain' ;;
5394
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
5395
tmp_addflag=' -i_dynamic' ;;
5396
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
5397
tmp_addflag=' -i_dynamic -nofor_main' ;;
5398
ifc* | ifort*) # Intel Fortran compiler
5399
tmp_addflag=' -nofor_main' ;;
5400
lf95*) # Lahey Fortran 8.1
5401
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5402
tmp_sharedflag='--shared' ;;
5403
xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
5404
tmp_sharedflag='-qmkshrobj'
5405
tmp_addflag= ;;
5406
nvcc*) # Cuda Compiler Driver 2.2
5407
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5408
_LT_TAGVAR(compiler_needs_object, $1)=yes
5409
;;
5410
esac
5411
case `$CC -V 2>&1 | sed 5q` in
5412
*Sun\ C*) # Sun C 5.9
5413
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5414
_LT_TAGVAR(compiler_needs_object, $1)=yes
5415
tmp_sharedflag='-G' ;;
5416
*Sun\ F*) # Sun Fortran 8.3
5417
tmp_sharedflag='-G' ;;
5418
esac
5419
_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5420
5421
if test "x$supports_anon_versioning" = xyes; then
5422
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5423
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5424
echo "local: *; };" >> $output_objdir/$libname.ver~
5425
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5426
fi
5427
5428
case $cc_basename in
5429
xlf* | bgf* | bgxlf* | mpixlf*)
5430
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
5431
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
5432
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5433
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
5434
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
5435
if test "x$supports_anon_versioning" = xyes; then
5436
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5437
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5438
echo "local: *; };" >> $output_objdir/$libname.ver~
5439
$LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
5440
fi
5441
;;
5442
esac
5443
else
5444
_LT_TAGVAR(ld_shlibs, $1)=no
5445
fi
5446
;;
5447
5448
netbsd* | netbsdelf*-gnu)
5449
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5450
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5451
wlarc=
5452
else
5453
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5454
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5455
fi
5456
;;
5457
5458
solaris*)
5459
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
5460
_LT_TAGVAR(ld_shlibs, $1)=no
5461
cat <<_LT_EOF 1>&2
5462
5463
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5464
*** create shared libraries on Solaris systems. Therefore, libtool
5465
*** is disabling shared libraries support. We urge you to upgrade GNU
5466
*** binutils to release 2.9.1 or newer. Another option is to modify
5467
*** your PATH or compiler configuration so that the native linker is
5468
*** used, and then restart.
5469
5470
_LT_EOF
5471
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5472
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5473
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5474
else
5475
_LT_TAGVAR(ld_shlibs, $1)=no
5476
fi
5477
;;
5478
5479
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5480
case `$LD -v 2>&1` in
5481
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5482
_LT_TAGVAR(ld_shlibs, $1)=no
5483
cat <<_LT_EOF 1>&2
5484
5485
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
5486
*** reliably create shared libraries on SCO systems. Therefore, libtool
5487
*** is disabling shared libraries support. We urge you to upgrade GNU
5488
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
5489
*** your PATH or compiler configuration so that the native linker is
5490
*** used, and then restart.
5491
5492
_LT_EOF
5493
;;
5494
*)
5495
# For security reasons, it is highly recommended that you always
5496
# use absolute paths for naming shared libraries, and exclude the
5497
# DT_RUNPATH tag from executables and libraries. But doing so
5498
# requires that you compile everything twice, which is a pain.
5499
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5500
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5501
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5502
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5503
else
5504
_LT_TAGVAR(ld_shlibs, $1)=no
5505
fi
5506
;;
5507
esac
5508
;;
5509
5510
sunos4*)
5511
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5512
wlarc=
5513
_LT_TAGVAR(hardcode_direct, $1)=yes
5514
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5515
;;
5516
5517
*)
5518
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5519
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5520
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5521
else
5522
_LT_TAGVAR(ld_shlibs, $1)=no
5523
fi
5524
;;
5525
esac
5526
5527
if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
5528
runpath_var=
5529
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5530
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
5531
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5532
fi
5533
else
5534
# PORTME fill in a description of your system's linker (not GNU ld)
5535
case $host_os in
5536
aix3*)
5537
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5538
_LT_TAGVAR(always_export_symbols, $1)=yes
5539
_LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
5540
# Note: this linker hardcodes the directories in LIBPATH if there
5541
# are no directories specified by -L.
5542
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5543
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
5544
# Neither direct hardcoding nor static linking is supported with a
5545
# broken collect2.
5546
_LT_TAGVAR(hardcode_direct, $1)=unsupported
5547
fi
5548
;;
5549
5550
aix[[4-9]]*)
5551
if test "$host_cpu" = ia64; then
5552
# On IA64, the linker does run time linking by default, so we don't
5553
# have to do anything special.
5554
aix_use_runtimelinking=no
5555
exp_sym_flag='-Bexport'
5556
no_entry_flag=""
5557
else
5558
# If we're using GNU nm, then we don't want the "-C" option.
5559
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5560
# Also, AIX nm treats weak defined symbols like other global
5561
# defined symbols, whereas GNU nm marks them as "W".
5562
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5563
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5564
else
5565
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5566
fi
5567
aix_use_runtimelinking=no
5568
5569
# Test if we are trying to use run time linking or normal
5570
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
5571
# need to do runtime linking.
5572
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5573
for ld_flag in $LDFLAGS; do
5574
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
5575
aix_use_runtimelinking=yes
5576
break
5577
fi
5578
done
5579
;;
5580
esac
5581
5582
exp_sym_flag='-bexport'
5583
no_entry_flag='-bnoentry'
5584
fi
5585
5586
# When large executables or shared objects are built, AIX ld can
5587
# have problems creating the table of contents. If linking a library
5588
# or program results in "error TOC overflow" add -mminimal-toc to
5589
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5590
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5591
5592
_LT_TAGVAR(archive_cmds, $1)=''
5593
_LT_TAGVAR(hardcode_direct, $1)=yes
5594
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5595
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5596
_LT_TAGVAR(link_all_deplibs, $1)=yes
5597
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
5598
5599
if test "$GCC" = yes; then
5600
case $host_os in aix4.[[012]]|aix4.[[012]].*)
5601
# We only want to do this on AIX 4.2 and lower, the check
5602
# below for broken collect2 doesn't work under 4.3+
5603
collect2name=`${CC} -print-prog-name=collect2`
5604
if test -f "$collect2name" &&
5605
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5606
then
5607
# We have reworked collect2
5608
:
5609
else
5610
# We have old collect2
5611
_LT_TAGVAR(hardcode_direct, $1)=unsupported
5612
# It fails to find uninstalled libraries when the uninstalled
5613
# path is not listed in the libpath. Setting hardcode_minus_L
5614
# to unsupported forces relinking
5615
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5616
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5617
_LT_TAGVAR(hardcode_libdir_separator, $1)=
5618
fi
5619
;;
5620
esac
5621
shared_flag='-shared'
5622
if test "$aix_use_runtimelinking" = yes; then
5623
shared_flag="$shared_flag "'${wl}-G'
5624
fi
5625
_LT_TAGVAR(link_all_deplibs, $1)=no
5626
else
5627
# not using gcc
5628
if test "$host_cpu" = ia64; then
5629
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5630
# chokes on -Wl,-G. The following line is correct:
5631
shared_flag='-G'
5632
else
5633
if test "$aix_use_runtimelinking" = yes; then
5634
shared_flag='${wl}-G'
5635
else
5636
shared_flag='${wl}-bM:SRE'
5637
fi
5638
fi
5639
fi
5640
5641
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
5642
# It seems that -bexpall does not export symbols beginning with
5643
# underscore (_), so it is better to generate a list of symbols to export.
5644
_LT_TAGVAR(always_export_symbols, $1)=yes
5645
if test "$aix_use_runtimelinking" = yes; then
5646
# Warning - without using the other runtime loading flags (-brtl),
5647
# -berok will link without error, but may produce a broken library.
5648
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5649
# Determine the default libpath from the value encoded in an
5650
# empty executable.
5651
_LT_SYS_MODULE_PATH_AIX([$1])
5652
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5653
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5654
else
5655
if test "$host_cpu" = ia64; then
5656
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5657
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5658
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
5659
else
5660
# Determine the default libpath from the value encoded in an
5661
# empty executable.
5662
_LT_SYS_MODULE_PATH_AIX([$1])
5663
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5664
# Warning - without using the other run time loading flags,
5665
# -berok will link without error, but may produce a broken library.
5666
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5667
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5668
if test "$with_gnu_ld" = yes; then
5669
# We only use this code for GNU lds that support --whole-archive.
5670
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
5671
else
5672
# Exported symbols can be pulled into shared objects from archives
5673
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5674
fi
5675
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5676
# This is similar to how AIX traditionally builds its shared libraries.
5677
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
5678
fi
5679
fi
5680
;;
5681
5682
amigaos*)
5683
case $host_cpu in
5684
powerpc)
5685
# see comment about AmigaOS4 .so support
5686
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5687
_LT_TAGVAR(archive_expsym_cmds, $1)=''
5688
;;
5689
m68k)
5690
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5691
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5692
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5693
;;
5694
esac
5695
;;
5696
5697
bsdi[[45]]*)
5698
_LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5699
;;
5700
5701
cygwin* | mingw* | pw32* | cegcc*)
5702
# When not using gcc, we currently assume that we are using
5703
# Microsoft Visual C++.
5704
# hardcode_libdir_flag_spec is actually meaningless, as there is
5705
# no search path for DLLs.
5706
case $cc_basename in
5707
cl*)
5708
# Native MSVC
5709
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5710
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5711
_LT_TAGVAR(always_export_symbols, $1)=yes
5712
_LT_TAGVAR(file_list_spec, $1)='@'
5713
# Tell ltmain to make .lib files, not .a files.
5714
libext=lib
5715
# Tell ltmain to make .dll files, not .so files.
5716
shrext_cmds=".dll"
5717
# FIXME: Setting linknames here is a bad hack.
5718
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
5719
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5720
sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
5721
else
5722
sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
5723
fi~
5724
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
5725
linknames='
5726
# The linker will not automatically build a static lib if we build a DLL.
5727
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5728
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5729
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
5730
# Don't use ranlib
5731
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
5732
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
5733
lt_tool_outputfile="@TOOL_OUTPUT@"~
5734
case $lt_outputfile in
5735
*.exe|*.EXE) ;;
5736
*)
5737
lt_outputfile="$lt_outputfile.exe"
5738
lt_tool_outputfile="$lt_tool_outputfile.exe"
5739
;;
5740
esac~
5741
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
5742
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
5743
$RM "$lt_outputfile.manifest";
5744
fi'
5745
;;
5746
*)
5747
# Assume MSVC wrapper
5748
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5749
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5750
# Tell ltmain to make .lib files, not .a files.
5751
libext=lib
5752
# Tell ltmain to make .dll files, not .so files.
5753
shrext_cmds=".dll"
5754
# FIXME: Setting linknames here is a bad hack.
5755
_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
5756
# The linker will automatically build a .lib file if we build a DLL.
5757
_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5758
# FIXME: Should let the user specify the lib program.
5759
_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
5760
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5761
;;
5762
esac
5763
;;
5764
5765
darwin* | rhapsody*)
5766
_LT_DARWIN_LINKER_FEATURES($1)
5767
;;
5768
5769
dgux*)
5770
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5771
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5772
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5773
;;
5774
5775
freebsd1*)
5776
_LT_TAGVAR(ld_shlibs, $1)=no
5777
;;
5778
5779
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5780
# support. Future versions do this automatically, but an explicit c++rt0.o
5781
# does not break anything, and helps significantly (at the cost of a little
5782
# extra space).
5783
freebsd2.2*)
5784
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5785
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5786
_LT_TAGVAR(hardcode_direct, $1)=yes
5787
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5788
;;
5789
5790
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
5791
freebsd2*)
5792
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5793
_LT_TAGVAR(hardcode_direct, $1)=yes
5794
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5795
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5796
;;
5797
5798
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5799
freebsd* | dragonfly*)
5800
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5801
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5802
_LT_TAGVAR(hardcode_direct, $1)=yes
5803
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5804
;;
5805
5806
hpux9*)
5807
if test "$GCC" = yes; then
5808
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5809
else
5810
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5811
fi
5812
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5813
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5814
_LT_TAGVAR(hardcode_direct, $1)=yes
5815
5816
# hardcode_minus_L: Not really in the search PATH,
5817
# but as the default location of the library.
5818
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5819
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5820
;;
5821
5822
hpux10*)
5823
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
5824
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5825
else
5826
_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5827
fi
5828
if test "$with_gnu_ld" = no; then
5829
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5830
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
5831
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5832
_LT_TAGVAR(hardcode_direct, $1)=yes
5833
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5834
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5835
# hardcode_minus_L: Not really in the search PATH,
5836
# but as the default location of the library.
5837
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5838
fi
5839
;;
5840
5841
hpux11*)
5842
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
5843
case $host_cpu in
5844
hppa*64*)
5845
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5846
;;
5847
ia64*)
5848
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5849
;;
5850
*)
5851
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5852
;;
5853
esac
5854
else
5855
case $host_cpu in
5856
hppa*64*)
5857
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5858
;;
5859
ia64*)
5860
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5861
;;
5862
*)
5863
m4_if($1, [], [
5864
# Older versions of the 11.00 compiler do not understand -b yet
5865
# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
5866
_LT_LINKER_OPTION([if $CC understands -b],
5867
_LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
5868
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
5869
[_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
5870
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
5871
;;
5872
esac
5873
fi
5874
if test "$with_gnu_ld" = no; then
5875
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5876
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5877
5878
case $host_cpu in
5879
hppa*64*|ia64*)
5880
_LT_TAGVAR(hardcode_direct, $1)=no
5881
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5882
;;
5883
*)
5884
_LT_TAGVAR(hardcode_direct, $1)=yes
5885
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5886
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5887
5888
# hardcode_minus_L: Not really in the search PATH,
5889
# but as the default location of the library.
5890
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5891
;;
5892
esac
5893
fi
5894
;;
5895
5896
irix5* | irix6* | nonstopux*)
5897
if test "$GCC" = yes; then
5898
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5899
# Try to use the -exported_symbol ld option, if it does not
5900
# work, assume that -exports_file does not work either and
5901
# implicitly export all symbols.
5902
# This should be the same for all languages, so no per-tag cache variable.
5903
AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
5904
[lt_cv_irix_exported_symbol],
5905
[save_LDFLAGS="$LDFLAGS"
5906
LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
5907
AC_LINK_IFELSE(
5908
[AC_LANG_SOURCE(
5909
[AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
5910
[C++], [[int foo (void) { return 0; }]],
5911
[Fortran 77], [[
5912
subroutine foo
5913
end]],
5914
[Fortran], [[
5915
subroutine foo
5916
end]])])],
5917
[lt_cv_irix_exported_symbol=yes],
5918
[lt_cv_irix_exported_symbol=no])
5919
LDFLAGS="$save_LDFLAGS"])
5920
if test "$lt_cv_irix_exported_symbol" = yes; then
5921
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
5922
fi
5923
else
5924
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
5925
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
5926
fi
5927
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5928
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5929
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5930
_LT_TAGVAR(inherit_rpath, $1)=yes
5931
_LT_TAGVAR(link_all_deplibs, $1)=yes
5932
;;
5933
5934
netbsd* | netbsdelf*-gnu)
5935
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5936
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5937
else
5938
_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5939
fi
5940
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5941
_LT_TAGVAR(hardcode_direct, $1)=yes
5942
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5943
;;
5944
5945
newsos6)
5946
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5947
_LT_TAGVAR(hardcode_direct, $1)=yes
5948
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5949
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5950
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5951
;;
5952
5953
*nto* | *qnx*)
5954
;;
5955
5956
openbsd*)
5957
if test -f /usr/libexec/ld.so; then
5958
_LT_TAGVAR(hardcode_direct, $1)=yes
5959
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5960
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5961
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5962
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5963
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
5964
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5965
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5966
else
5967
case $host_os in
5968
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
5969
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5970
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5971
;;
5972
*)
5973
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5974
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5975
;;
5976
esac
5977
fi
5978
else
5979
_LT_TAGVAR(ld_shlibs, $1)=no
5980
fi
5981
;;
5982
5983
os2*)
5984
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5985
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5986
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5987
_LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
5988
_LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5989
;;
5990
5991
osf3*)
5992
if test "$GCC" = yes; then
5993
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5994
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5995
else
5996
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5997
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
5998
fi
5999
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
6000
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6001
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6002
;;
6003
6004
osf4* | osf5*) # as osf3* with the addition of -msym flag
6005
if test "$GCC" = yes; then
6006
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6007
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6008
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6009
else
6010
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6011
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
6012
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
6013
$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
6014
6015
# Both c and cxx compiler support -rpath directly
6016
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6017
fi
6018
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
6019
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6020
;;
6021
6022
solaris*)
6023
_LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
6024
if test "$GCC" = yes; then
6025
wlarc='${wl}'
6026
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6027
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6028
$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
6029
else
6030
case `$CC -V 2>&1` in
6031
*"Compilers 5.0"*)
6032
wlarc=''
6033
_LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6034
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6035
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
6036
;;
6037
*)
6038
wlarc='${wl}'
6039
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
6040
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6041
$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
6042
;;
6043
esac
6044
fi
6045
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6046
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6047
case $host_os in
6048
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6049
*)
6050
# The compiler driver will combine and reorder linker options,
6051
# but understands `-z linker_flag'. GCC discards it without `$wl',
6052
# but is careful enough not to reorder.
6053
# Supported since Solaris 2.6 (maybe 2.5.1?)
6054
if test "$GCC" = yes; then
6055
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
6056
else
6057
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6058
fi
6059
;;
6060
esac
6061
_LT_TAGVAR(link_all_deplibs, $1)=yes
6062
;;
6063
6064
sunos4*)
6065
if test "x$host_vendor" = xsequent; then
6066
# Use $CC to link under sequent, because it throws in some extra .o
6067
# files that make .init and .fini sections work.
6068
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6069
else
6070
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6071
fi
6072
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6073
_LT_TAGVAR(hardcode_direct, $1)=yes
6074
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6075
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6076
;;
6077
6078
sysv4)
6079
case $host_vendor in
6080
sni)
6081
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6082
_LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
6083
;;
6084
siemens)
6085
## LD is ld it makes a PLAMLIB
6086
## CC just makes a GrossModule.
6087
_LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6088
_LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
6089
_LT_TAGVAR(hardcode_direct, $1)=no
6090
;;
6091
motorola)
6092
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6093
_LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
6094
;;
6095
esac
6096
runpath_var='LD_RUN_PATH'
6097
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6098
;;
6099
6100
sysv4.3*)
6101
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6102
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6103
_LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
6104
;;
6105
6106
sysv4*MP*)
6107
if test -d /usr/nec; then
6108
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6109
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6110
runpath_var=LD_RUN_PATH
6111
hardcode_runpath_var=yes
6112
_LT_TAGVAR(ld_shlibs, $1)=yes
6113
fi
6114
;;
6115
6116
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
6117
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6118
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6119
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6120
runpath_var='LD_RUN_PATH'
6121
6122
if test "$GCC" = yes; then
6123
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6124
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6125
else
6126
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6127
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6128
fi
6129
;;
6130
6131
sysv5* | sco3.2v5* | sco5v6*)
6132
# Note: We can NOT use -z defs as we might desire, because we do not
6133
# link with -lc, and that would cause any symbols used from libc to
6134
# always be unresolved, which means just about no library would
6135
# ever link correctly. If we're not using GNU ld we use -z text
6136
# though, which does catch some bad symbols but isn't as heavy-handed
6137
# as -z defs.
6138
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6139
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6140
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6141
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6142
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
6143
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6144
_LT_TAGVAR(link_all_deplibs, $1)=yes
6145
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6146
runpath_var='LD_RUN_PATH'
6147
6148
if test "$GCC" = yes; then
6149
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6150
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6151
else
6152
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6153
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6154
fi
6155
;;
6156
6157
uts4*)
6158
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6159
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6160
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6161
;;
6162
6163
*)
6164
_LT_TAGVAR(ld_shlibs, $1)=no
6165
;;
6166
esac
6167
6168
if test x$host_vendor = xsni; then
6169
case $host in
6170
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6171
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
6172
;;
6173
esac
6174
fi
6175
fi
6176
])
6177
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6178
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6179
6180
_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
6181
6182
_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
6183
_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
6184
_LT_DECL([], [extract_expsyms_cmds], [2],
6185
[The commands to extract the exported symbol list from a shared archive])
6186
6187
#
6188
# Do we need to explicitly link libc?
6189
#
6190
case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
6191
x|xyes)
6192
# Assume -lc should be added
6193
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6194
6195
if test "$enable_shared" = yes && test "$GCC" = yes; then
6196
case $_LT_TAGVAR(archive_cmds, $1) in
6197
*'~'*)
6198
# FIXME: we may have to deal with multi-command sequences.
6199
;;
6200
'$CC '*)
6201
# Test whether the compiler implicitly links with -lc since on some
6202
# systems, -lgcc has to come before -lc. If gcc already passes -lc
6203
# to ld, don't add -lc before -lgcc.
6204
AC_CACHE_CHECK([whether -lc should be explicitly linked in],
6205
[lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
6206
[$RM conftest*
6207
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6208
6209
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
6210
soname=conftest
6211
lib=conftest
6212
libobjs=conftest.$ac_objext
6213
deplibs=
6214
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
6215
pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
6216
compiler_flags=-v
6217
linker_flags=-v
6218
verstring=
6219
output_objdir=.
6220
libname=conftest
6221
lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
6222
_LT_TAGVAR(allow_undefined_flag, $1)=
6223
if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
6224
then
6225
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6226
else
6227
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6228
fi
6229
_LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
6230
else
6231
cat conftest.err 1>&5
6232
fi
6233
$RM conftest*
6234
])
6235
_LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
6236
;;
6237
esac
6238
fi
6239
;;
6240
esac
6241
6242
_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
6243
[Whether or not to add -lc for building shared libraries])
6244
_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
6245
[enable_shared_with_static_runtimes], [0],
6246
[Whether or not to disallow shared libs when runtime libs are static])
6247
_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
6248
[Compiler flag to allow reflexive dlopens])
6249
_LT_TAGDECL([], [whole_archive_flag_spec], [1],
6250
[Compiler flag to generate shared objects directly from archives])
6251
_LT_TAGDECL([], [compiler_needs_object], [1],
6252
[Whether the compiler copes with passing no objects directly])
6253
_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
6254
[Create an old-style archive from a shared archive])
6255
_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
6256
[Create a temporary old-style archive to link instead of a shared archive])
6257
_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
6258
_LT_TAGDECL([], [archive_expsym_cmds], [2])
6259
_LT_TAGDECL([], [module_cmds], [2],
6260
[Commands used to build a loadable module if different from building
6261
a shared archive.])
6262
_LT_TAGDECL([], [module_expsym_cmds], [2])
6263
_LT_TAGDECL([], [with_gnu_ld], [1],
6264
[Whether we are building with GNU ld or not])
6265
_LT_TAGDECL([], [allow_undefined_flag], [1],
6266
[Flag that allows shared libraries with undefined symbols to be built])
6267
_LT_TAGDECL([], [no_undefined_flag], [1],
6268
[Flag that enforces no undefined symbols])
6269
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
6270
[Flag to hardcode $libdir into a binary during linking.
6271
This must work even if $libdir does not exist])
6272
_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
6273
[[If ld is used when linking, flag to hardcode $libdir into a binary
6274
during linking. This must work even if $libdir does not exist]])
6275
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
6276
[Whether we need a single "-rpath" flag with a separated argument])
6277
_LT_TAGDECL([], [hardcode_direct], [0],
6278
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
6279
DIR into the resulting binary])
6280
_LT_TAGDECL([], [hardcode_direct_absolute], [0],
6281
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
6282
DIR into the resulting binary and the resulting library dependency is
6283
"absolute", i.e impossible to change by setting ${shlibpath_var} if the
6284
library is relocated])
6285
_LT_TAGDECL([], [hardcode_minus_L], [0],
6286
[Set to "yes" if using the -LDIR flag during linking hardcodes DIR
6287
into the resulting binary])
6288
_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
6289
[Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
6290
into the resulting binary])
6291
_LT_TAGDECL([], [hardcode_automatic], [0],
6292
[Set to "yes" if building a shared library automatically hardcodes DIR
6293
into the library and all subsequent libraries and executables linked
6294
against it])
6295
_LT_TAGDECL([], [inherit_rpath], [0],
6296
[Set to yes if linker adds runtime paths of dependent libraries
6297
to runtime path list])
6298
_LT_TAGDECL([], [link_all_deplibs], [0],
6299
[Whether libtool must link a program against all its dependency libraries])
6300
_LT_TAGDECL([], [always_export_symbols], [0],
6301
[Set to "yes" if exported symbols are required])
6302
_LT_TAGDECL([], [export_symbols_cmds], [2],
6303
[The commands to list exported symbols])
6304
_LT_TAGDECL([], [exclude_expsyms], [1],
6305
[Symbols that should not be listed in the preloaded symbols])
6306
_LT_TAGDECL([], [include_expsyms], [1],
6307
[Symbols that must always be exported])
6308
_LT_TAGDECL([], [prelink_cmds], [2],
6309
[Commands necessary for linking programs (against libraries) with templates])
6310
_LT_TAGDECL([], [postlink_cmds], [2],
6311
[Commands necessary for finishing linking programs])
6312
_LT_TAGDECL([], [file_list_spec], [1],
6313
[Specify filename containing input files])
6314
dnl FIXME: Not yet implemented
6315
dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
6316
dnl [Compiler flag to generate thread safe objects])
6317
])# _LT_LINKER_SHLIBS
6318
6319
6320
# _LT_LANG_C_CONFIG([TAG])
6321
# ------------------------
6322
# Ensure that the configuration variables for a C compiler are suitably
6323
# defined. These variables are subsequently used by _LT_CONFIG to write
6324
# the compiler configuration to `libtool'.
6325
m4_defun([_LT_LANG_C_CONFIG],
6326
[m4_require([_LT_DECL_EGREP])dnl
6327
lt_save_CC="$CC"
6328
AC_LANG_PUSH(C)
6329
6330
# Source file extension for C test sources.
6331
ac_ext=c
6332
6333
# Object file extension for compiled C test sources.
6334
objext=o
6335
_LT_TAGVAR(objext, $1)=$objext
6336
6337
# Code to be used in simple compile tests
6338
lt_simple_compile_test_code="int some_variable = 0;"
6339
6340
# Code to be used in simple link tests
6341
lt_simple_link_test_code='int main(){return(0);}'
6342
6343
_LT_TAG_COMPILER
6344
# Save the default compiler, since it gets overwritten when the other
6345
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6346
compiler_DEFAULT=$CC
6347
6348
# save warnings/boilerplate of simple test code
6349
_LT_COMPILER_BOILERPLATE
6350
_LT_LINKER_BOILERPLATE
6351
6352
if test -n "$compiler"; then
6353
_LT_COMPILER_NO_RTTI($1)
6354
_LT_COMPILER_PIC($1)
6355
_LT_COMPILER_C_O($1)
6356
_LT_COMPILER_FILE_LOCKS($1)
6357
_LT_LINKER_SHLIBS($1)
6358
_LT_SYS_DYNAMIC_LINKER($1)
6359
_LT_LINKER_HARDCODE_LIBPATH($1)
6360
LT_SYS_DLOPEN_SELF
6361
_LT_CMD_STRIPLIB
6362
6363
# Report which library types will actually be built
6364
AC_MSG_CHECKING([if libtool supports shared libraries])
6365
AC_MSG_RESULT([$can_build_shared])
6366
6367
AC_MSG_CHECKING([whether to build shared libraries])
6368
test "$can_build_shared" = "no" && enable_shared=no
6369
6370
# On AIX, shared libraries and static libraries use the same namespace, and
6371
# are all built from PIC.
6372
case $host_os in
6373
aix3*)
6374
test "$enable_shared" = yes && enable_static=no
6375
if test -n "$RANLIB"; then
6376
archive_cmds="$archive_cmds~\$RANLIB \$lib"
6377
postinstall_cmds='$RANLIB $lib'
6378
fi
6379
;;
6380
6381
aix[[4-9]]*)
6382
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6383
test "$enable_shared" = yes && enable_static=no
6384
fi
6385
;;
6386
esac
6387
AC_MSG_RESULT([$enable_shared])
6388
6389
AC_MSG_CHECKING([whether to build static libraries])
6390
# Make sure either enable_shared or enable_static is yes.
6391
test "$enable_shared" = yes || enable_static=yes
6392
AC_MSG_RESULT([$enable_static])
6393
6394
_LT_CONFIG($1)
6395
fi
6396
AC_LANG_POP
6397
CC="$lt_save_CC"
6398
])# _LT_LANG_C_CONFIG
6399
6400
6401
# _LT_LANG_CXX_CONFIG([TAG])
6402
# --------------------------
6403
# Ensure that the configuration variables for a C++ compiler are suitably
6404
# defined. These variables are subsequently used by _LT_CONFIG to write
6405
# the compiler configuration to `libtool'.
6406
m4_defun([_LT_LANG_CXX_CONFIG],
6407
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6408
m4_require([_LT_DECL_EGREP])dnl
6409
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
6410
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
6411
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
6412
(test "X$CXX" != "Xg++"))) ; then
6413
AC_PROG_CXXCPP
6414
else
6415
_lt_caught_CXX_error=yes
6416
fi
6417
6418
AC_LANG_PUSH(C++)
6419
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6420
_LT_TAGVAR(allow_undefined_flag, $1)=
6421
_LT_TAGVAR(always_export_symbols, $1)=no
6422
_LT_TAGVAR(archive_expsym_cmds, $1)=
6423
_LT_TAGVAR(compiler_needs_object, $1)=no
6424
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
6425
_LT_TAGVAR(hardcode_direct, $1)=no
6426
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
6427
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6428
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6429
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6430
_LT_TAGVAR(hardcode_minus_L, $1)=no
6431
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6432
_LT_TAGVAR(hardcode_automatic, $1)=no
6433
_LT_TAGVAR(inherit_rpath, $1)=no
6434
_LT_TAGVAR(module_cmds, $1)=
6435
_LT_TAGVAR(module_expsym_cmds, $1)=
6436
_LT_TAGVAR(link_all_deplibs, $1)=unknown
6437
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6438
_LT_TAGVAR(reload_flag, $1)=$reload_flag
6439
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
6440
_LT_TAGVAR(no_undefined_flag, $1)=
6441
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6442
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6443
6444
# Source file extension for C++ test sources.
6445
ac_ext=cpp
6446
6447
# Object file extension for compiled C++ test sources.
6448
objext=o
6449
_LT_TAGVAR(objext, $1)=$objext
6450
6451
# No sense in running all these tests if we already determined that
6452
# the CXX compiler isn't working. Some variables (like enable_shared)
6453
# are currently assumed to apply to all compilers on this platform,
6454
# and will be corrupted by setting them based on a non-working compiler.
6455
if test "$_lt_caught_CXX_error" != yes; then
6456
# Code to be used in simple compile tests
6457
lt_simple_compile_test_code="int some_variable = 0;"
6458
6459
# Code to be used in simple link tests
6460
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
6461
6462
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
6463
_LT_TAG_COMPILER
6464
6465
# save warnings/boilerplate of simple test code
6466
_LT_COMPILER_BOILERPLATE
6467
_LT_LINKER_BOILERPLATE
6468
6469
# Allow CC to be a program name with arguments.
6470
lt_save_CC=$CC
6471
lt_save_CFLAGS=$CFLAGS
6472
lt_save_LD=$LD
6473
lt_save_GCC=$GCC
6474
GCC=$GXX
6475
lt_save_with_gnu_ld=$with_gnu_ld
6476
lt_save_path_LD=$lt_cv_path_LD
6477
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
6478
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
6479
else
6480
$as_unset lt_cv_prog_gnu_ld
6481
fi
6482
if test -n "${lt_cv_path_LDCXX+set}"; then
6483
lt_cv_path_LD=$lt_cv_path_LDCXX
6484
else
6485
$as_unset lt_cv_path_LD
6486
fi
6487
test -z "${LDCXX+set}" || LD=$LDCXX
6488
CC=${CXX-"c++"}
6489
CFLAGS=$CXXFLAGS
6490
compiler=$CC
6491
_LT_TAGVAR(compiler, $1)=$CC
6492
_LT_CC_BASENAME([$compiler])
6493
6494
if test -n "$compiler"; then
6495
# We don't want -fno-exception when compiling C++ code, so set the
6496
# no_builtin_flag separately
6497
if test "$GXX" = yes; then
6498
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
6499
else
6500
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
6501
fi
6502
6503
if test "$GXX" = yes; then
6504
# Set up default GNU C++ configuration
6505
6506
LT_PATH_LD
6507
6508
# Check if GNU C++ uses GNU ld as the underlying linker, since the
6509
# archiving commands below assume that GNU ld is being used.
6510
if test "$with_gnu_ld" = yes; then
6511
_LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6512
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6513
6514
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6515
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6516
6517
# If archive_cmds runs LD, not CC, wlarc should be empty
6518
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
6519
# investigate it a little bit more. (MM)
6520
wlarc='${wl}'
6521
6522
# ancient GNU ld didn't support --whole-archive et. al.
6523
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
6524
$GREP 'no-whole-archive' > /dev/null; then
6525
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6526
else
6527
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6528
fi
6529
else
6530
with_gnu_ld=no
6531
wlarc=
6532
6533
# A generic and very simple default shared library creation
6534
# command for GNU C++ for the case where it uses the native
6535
# linker, instead of GNU ld. If possible, this setting should
6536
# overridden to take advantage of the native linker features on
6537
# the platform it is being used on.
6538
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6539
fi
6540
6541
# Commands to make compiler produce verbose output that lists
6542
# what "hidden" libraries, object files and flags are used when
6543
# linking a shared library.
6544
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6545
6546
else
6547
GXX=no
6548
with_gnu_ld=no
6549
wlarc=
6550
fi
6551
6552
# PORTME: fill in a description of your system's C++ link characteristics
6553
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6554
_LT_TAGVAR(ld_shlibs, $1)=yes
6555
case $host_os in
6556
aix3*)
6557
# FIXME: insert proper C++ library support
6558
_LT_TAGVAR(ld_shlibs, $1)=no
6559
;;
6560
aix[[4-9]]*)
6561
if test "$host_cpu" = ia64; then
6562
# On IA64, the linker does run time linking by default, so we don't
6563
# have to do anything special.
6564
aix_use_runtimelinking=no
6565
exp_sym_flag='-Bexport'
6566
no_entry_flag=""
6567
else
6568
aix_use_runtimelinking=no
6569
6570
# Test if we are trying to use run time linking or normal
6571
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
6572
# need to do runtime linking.
6573
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
6574
for ld_flag in $LDFLAGS; do
6575
case $ld_flag in
6576
*-brtl*)
6577
aix_use_runtimelinking=yes
6578
break
6579
;;
6580
esac
6581
done
6582
;;
6583
esac
6584
6585
exp_sym_flag='-bexport'
6586
no_entry_flag='-bnoentry'
6587
fi
6588
6589
# When large executables or shared objects are built, AIX ld can
6590
# have problems creating the table of contents. If linking a library
6591
# or program results in "error TOC overflow" add -mminimal-toc to
6592
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6593
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6594
6595
_LT_TAGVAR(archive_cmds, $1)=''
6596
_LT_TAGVAR(hardcode_direct, $1)=yes
6597
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6598
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6599
_LT_TAGVAR(link_all_deplibs, $1)=yes
6600
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
6601
6602
if test "$GXX" = yes; then
6603
case $host_os in aix4.[[012]]|aix4.[[012]].*)
6604
# We only want to do this on AIX 4.2 and lower, the check
6605
# below for broken collect2 doesn't work under 4.3+
6606
collect2name=`${CC} -print-prog-name=collect2`
6607
if test -f "$collect2name" &&
6608
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6609
then
6610
# We have reworked collect2
6611
:
6612
else
6613
# We have old collect2
6614
_LT_TAGVAR(hardcode_direct, $1)=unsupported
6615
# It fails to find uninstalled libraries when the uninstalled
6616
# path is not listed in the libpath. Setting hardcode_minus_L
6617
# to unsupported forces relinking
6618
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6619
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6620
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6621
fi
6622
esac
6623
shared_flag='-shared'
6624
if test "$aix_use_runtimelinking" = yes; then
6625
shared_flag="$shared_flag "'${wl}-G'
6626
fi
6627
else
6628
# not using gcc
6629
if test "$host_cpu" = ia64; then
6630
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6631
# chokes on -Wl,-G. The following line is correct:
6632
shared_flag='-G'
6633
else
6634
if test "$aix_use_runtimelinking" = yes; then
6635
shared_flag='${wl}-G'
6636
else
6637
shared_flag='${wl}-bM:SRE'
6638
fi
6639
fi
6640
fi
6641
6642
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
6643
# It seems that -bexpall does not export symbols beginning with
6644
# underscore (_), so it is better to generate a list of symbols to
6645
# export.
6646
_LT_TAGVAR(always_export_symbols, $1)=yes
6647
if test "$aix_use_runtimelinking" = yes; then
6648
# Warning - without using the other runtime loading flags (-brtl),
6649
# -berok will link without error, but may produce a broken library.
6650
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
6651
# Determine the default libpath from the value encoded in an empty
6652
# executable.
6653
_LT_SYS_MODULE_PATH_AIX([$1])
6654
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6655
6656
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
6657
else
6658
if test "$host_cpu" = ia64; then
6659
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
6660
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6661
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
6662
else
6663
# Determine the default libpath from the value encoded in an
6664
# empty executable.
6665
_LT_SYS_MODULE_PATH_AIX([$1])
6666
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6667
# Warning - without using the other run time loading flags,
6668
# -berok will link without error, but may produce a broken library.
6669
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
6670
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
6671
if test "$with_gnu_ld" = yes; then
6672
# We only use this code for GNU lds that support --whole-archive.
6673
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6674
else
6675
# Exported symbols can be pulled into shared objects from archives
6676
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6677
fi
6678
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6679
# This is similar to how AIX traditionally builds its shared
6680
# libraries.
6681
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
6682
fi
6683
fi
6684
;;
6685
6686
beos*)
6687
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6688
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6689
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6690
# support --undefined. This deserves some investigation. FIXME
6691
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6692
else
6693
_LT_TAGVAR(ld_shlibs, $1)=no
6694
fi
6695
;;
6696
6697
chorus*)
6698
case $cc_basename in
6699
*)
6700
# FIXME: insert proper C++ library support
6701
_LT_TAGVAR(ld_shlibs, $1)=no
6702
;;
6703
esac
6704
;;
6705
6706
cygwin* | mingw* | pw32* | cegcc*)
6707
case $GXX,$cc_basename in
6708
,cl* | no,cl*)
6709
# Native MSVC
6710
# hardcode_libdir_flag_spec is actually meaningless, as there is
6711
# no search path for DLLs.
6712
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6713
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6714
_LT_TAGVAR(always_export_symbols, $1)=yes
6715
_LT_TAGVAR(file_list_spec, $1)='@'
6716
# Tell ltmain to make .lib files, not .a files.
6717
libext=lib
6718
# Tell ltmain to make .dll files, not .so files.
6719
shrext_cmds=".dll"
6720
# FIXME: Setting linknames here is a bad hack.
6721
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
6722
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6723
$SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
6724
else
6725
$SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
6726
fi~
6727
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
6728
linknames='
6729
# The linker will not automatically build a static lib if we build a DLL.
6730
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
6731
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6732
# Don't use ranlib
6733
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
6734
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
6735
lt_tool_outputfile="@TOOL_OUTPUT@"~
6736
case $lt_outputfile in
6737
*.exe|*.EXE) ;;
6738
*)
6739
lt_outputfile="$lt_outputfile.exe"
6740
lt_tool_outputfile="$lt_tool_outputfile.exe"
6741
;;
6742
esac~
6743
func_to_tool_file "$lt_outputfile"~
6744
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
6745
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
6746
$RM "$lt_outputfile.manifest";
6747
fi'
6748
;;
6749
*)
6750
# g++
6751
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6752
# as there is no search path for DLLs.
6753
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6754
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
6755
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6756
_LT_TAGVAR(always_export_symbols, $1)=no
6757
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6758
6759
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6760
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6761
# If the export-symbols file already is a .def file (1st line
6762
# is EXPORTS), use it as is; otherwise, prepend...
6763
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6764
cp $export_symbols $output_objdir/$soname.def;
6765
else
6766
echo EXPORTS > $output_objdir/$soname.def;
6767
cat $export_symbols >> $output_objdir/$soname.def;
6768
fi~
6769
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6770
else
6771
_LT_TAGVAR(ld_shlibs, $1)=no
6772
fi
6773
;;
6774
esac
6775
;;
6776
darwin* | rhapsody*)
6777
_LT_DARWIN_LINKER_FEATURES($1)
6778
;;
6779
6780
dgux*)
6781
case $cc_basename in
6782
ec++*)
6783
# FIXME: insert proper C++ library support
6784
_LT_TAGVAR(ld_shlibs, $1)=no
6785
;;
6786
ghcx*)
6787
# Green Hills C++ Compiler
6788
# FIXME: insert proper C++ library support
6789
_LT_TAGVAR(ld_shlibs, $1)=no
6790
;;
6791
*)
6792
# FIXME: insert proper C++ library support
6793
_LT_TAGVAR(ld_shlibs, $1)=no
6794
;;
6795
esac
6796
;;
6797
6798
freebsd[[12]]*)
6799
# C++ shared libraries reported to be fairly broken before
6800
# switch to ELF
6801
_LT_TAGVAR(ld_shlibs, $1)=no
6802
;;
6803
6804
freebsd-elf*)
6805
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6806
;;
6807
6808
freebsd* | dragonfly*)
6809
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
6810
# conventions
6811
_LT_TAGVAR(ld_shlibs, $1)=yes
6812
;;
6813
6814
gnu*)
6815
;;
6816
6817
haiku*)
6818
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6819
_LT_TAGVAR(link_all_deplibs, $1)=yes
6820
;;
6821
6822
hpux9*)
6823
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6824
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6825
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6826
_LT_TAGVAR(hardcode_direct, $1)=yes
6827
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6828
# but as the default
6829
# location of the library.
6830
6831
case $cc_basename in
6832
CC*)
6833
# FIXME: insert proper C++ library support
6834
_LT_TAGVAR(ld_shlibs, $1)=no
6835
;;
6836
aCC*)
6837
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6838
# Commands to make compiler produce verbose output that lists
6839
# what "hidden" libraries, object files and flags are used when
6840
# linking a shared library.
6841
#
6842
# There doesn't appear to be a way to prevent this compiler from
6843
# explicitly linking system object files so we need to strip them
6844
# from the output so that they don't get included in the library
6845
# dependencies.
6846
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6847
;;
6848
*)
6849
if test "$GXX" = yes; then
6850
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6851
else
6852
# FIXME: insert proper C++ library support
6853
_LT_TAGVAR(ld_shlibs, $1)=no
6854
fi
6855
;;
6856
esac
6857
;;
6858
6859
hpux10*|hpux11*)
6860
if test $with_gnu_ld = no; then
6861
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6862
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6863
6864
case $host_cpu in
6865
hppa*64*|ia64*)
6866
;;
6867
*)
6868
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6869
;;
6870
esac
6871
fi
6872
case $host_cpu in
6873
hppa*64*|ia64*)
6874
_LT_TAGVAR(hardcode_direct, $1)=no
6875
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6876
;;
6877
*)
6878
_LT_TAGVAR(hardcode_direct, $1)=yes
6879
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6880
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6881
# but as the default
6882
# location of the library.
6883
;;
6884
esac
6885
6886
case $cc_basename in
6887
CC*)
6888
# FIXME: insert proper C++ library support
6889
_LT_TAGVAR(ld_shlibs, $1)=no
6890
;;
6891
aCC*)
6892
case $host_cpu in
6893
hppa*64*)
6894
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6895
;;
6896
ia64*)
6897
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6898
;;
6899
*)
6900
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6901
;;
6902
esac
6903
# Commands to make compiler produce verbose output that lists
6904
# what "hidden" libraries, object files and flags are used when
6905
# linking a shared library.
6906
#
6907
# There doesn't appear to be a way to prevent this compiler from
6908
# explicitly linking system object files so we need to strip them
6909
# from the output so that they don't get included in the library
6910
# dependencies.
6911
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6912
;;
6913
*)
6914
if test "$GXX" = yes; then
6915
if test $with_gnu_ld = no; then
6916
case $host_cpu in
6917
hppa*64*)
6918
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6919
;;
6920
ia64*)
6921
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6922
;;
6923
*)
6924
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6925
;;
6926
esac
6927
fi
6928
else
6929
# FIXME: insert proper C++ library support
6930
_LT_TAGVAR(ld_shlibs, $1)=no
6931
fi
6932
;;
6933
esac
6934
;;
6935
6936
interix[[3-9]]*)
6937
_LT_TAGVAR(hardcode_direct, $1)=no
6938
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6939
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6940
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6941
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6942
# Instead, shared libraries are loaded at an image base (0x10000000 by
6943
# default) and relocated if they conflict, which is a slow very memory
6944
# consuming and fragmenting process. To avoid this, we pick a random,
6945
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6946
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
6947
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6948
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6949
;;
6950
irix5* | irix6*)
6951
case $cc_basename in
6952
CC*)
6953
# SGI C++
6954
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
6955
6956
# Archives containing C++ object files must be created using
6957
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
6958
# necessary to make sure instantiated templates are included
6959
# in the archive.
6960
_LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
6961
;;
6962
*)
6963
if test "$GXX" = yes; then
6964
if test "$with_gnu_ld" = no; then
6965
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6966
else
6967
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
6968
fi
6969
fi
6970
_LT_TAGVAR(link_all_deplibs, $1)=yes
6971
;;
6972
esac
6973
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6974
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6975
_LT_TAGVAR(inherit_rpath, $1)=yes
6976
;;
6977
6978
linux* | k*bsd*-gnu | kopensolaris*-gnu)
6979
case $cc_basename in
6980
KCC*)
6981
# Kuck and Associates, Inc. (KAI) C++ Compiler
6982
6983
# KCC will only create a shared library if the output file
6984
# ends with ".so" (or ".sl" for HP-UX), so rename the library
6985
# to its proper name (with version) after linking.
6986
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
6987
_LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
6988
# Commands to make compiler produce verbose output that lists
6989
# what "hidden" libraries, object files and flags are used when
6990
# linking a shared library.
6991
#
6992
# There doesn't appear to be a way to prevent this compiler from
6993
# explicitly linking system object files so we need to strip them
6994
# from the output so that they don't get included in the library
6995
# dependencies.
6996
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6997
6998
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6999
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7000
7001
# Archives containing C++ object files must be created using
7002
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
7003
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
7004
;;
7005
icpc* | ecpc* )
7006
# Intel C++
7007
with_gnu_ld=yes
7008
# version 8.0 and above of icpc choke on multiply defined symbols
7009
# if we add $predep_objects and $postdep_objects, however 7.1 and
7010
# earlier do not add the objects themselves.
7011
case `$CC -V 2>&1` in
7012
*"Version 7."*)
7013
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
7014
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7015
;;
7016
*) # Version 8.0 or newer
7017
tmp_idyn=
7018
case $host_cpu in
7019
ia64*) tmp_idyn=' -i_dynamic';;
7020
esac
7021
_LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7022
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7023
;;
7024
esac
7025
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7026
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7027
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7028
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
7029
;;
7030
pgCC* | pgcpp*)
7031
# Portland Group C++ compiler
7032
case `$CC -V` in
7033
*pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
7034
_LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
7035
rm -rf $tpldir~
7036
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
7037
compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
7038
_LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
7039
rm -rf $tpldir~
7040
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
7041
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
7042
$RANLIB $oldlib'
7043
_LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
7044
rm -rf $tpldir~
7045
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
7046
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
7047
_LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
7048
rm -rf $tpldir~
7049
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
7050
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
7051
;;
7052
*) # Version 6 and above use weak symbols
7053
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
7054
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
7055
;;
7056
esac
7057
7058
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
7059
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7060
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
7061
;;
7062
cxx*)
7063
# Compaq C++
7064
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
7065
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
7066
7067
runpath_var=LD_RUN_PATH
7068
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7069
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7070
7071
# Commands to make compiler produce verbose output that lists
7072
# what "hidden" libraries, object files and flags are used when
7073
# linking a shared library.
7074
#
7075
# There doesn't appear to be a way to prevent this compiler from
7076
# explicitly linking system object files so we need to strip them
7077
# from the output so that they don't get included in the library
7078
# dependencies.
7079
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
7080
;;
7081
xl* | mpixl* | bgxl*)
7082
# IBM XL 8.0 on PPC, with GNU ld
7083
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7084
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7085
_LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7086
if test "x$supports_anon_versioning" = xyes; then
7087
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
7088
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7089
echo "local: *; };" >> $output_objdir/$libname.ver~
7090
$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7091
fi
7092
;;
7093
*)
7094
case `$CC -V 2>&1 | sed 5q` in
7095
*Sun\ C*)
7096
# Sun C++ 5.9
7097
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
7098
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7099
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
7100
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7101
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
7102
_LT_TAGVAR(compiler_needs_object, $1)=yes
7103
7104
# Not sure whether something based on
7105
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
7106
# would be better.
7107
output_verbose_link_cmd='func_echo_all'
7108
7109
# Archives containing C++ object files must be created using
7110
# "CC -xar", where "CC" is the Sun C++ compiler. This is
7111
# necessary to make sure instantiated templates are included
7112
# in the archive.
7113
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7114
;;
7115
esac
7116
;;
7117
esac
7118
;;
7119
7120
lynxos*)
7121
# FIXME: insert proper C++ library support
7122
_LT_TAGVAR(ld_shlibs, $1)=no
7123
;;
7124
7125
m88k*)
7126
# FIXME: insert proper C++ library support
7127
_LT_TAGVAR(ld_shlibs, $1)=no
7128
;;
7129
7130
mvs*)
7131
case $cc_basename in
7132
cxx*)
7133
# FIXME: insert proper C++ library support
7134
_LT_TAGVAR(ld_shlibs, $1)=no
7135
;;
7136
*)
7137
# FIXME: insert proper C++ library support
7138
_LT_TAGVAR(ld_shlibs, $1)=no
7139
;;
7140
esac
7141
;;
7142
7143
netbsd*)
7144
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7145
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
7146
wlarc=
7147
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7148
_LT_TAGVAR(hardcode_direct, $1)=yes
7149
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7150
fi
7151
# Workaround some broken pre-1.5 toolchains
7152
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
7153
;;
7154
7155
*nto* | *qnx*)
7156
_LT_TAGVAR(ld_shlibs, $1)=yes
7157
;;
7158
7159
openbsd2*)
7160
# C++ shared libraries are fairly broken
7161
_LT_TAGVAR(ld_shlibs, $1)=no
7162
;;
7163
7164
openbsd*)
7165
if test -f /usr/libexec/ld.so; then
7166
_LT_TAGVAR(hardcode_direct, $1)=yes
7167
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7168
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
7169
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
7170
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7171
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7172
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
7173
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7174
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7175
fi
7176
output_verbose_link_cmd=func_echo_all
7177
else
7178
_LT_TAGVAR(ld_shlibs, $1)=no
7179
fi
7180
;;
7181
7182
osf3* | osf4* | osf5*)
7183
case $cc_basename in
7184
KCC*)
7185
# Kuck and Associates, Inc. (KAI) C++ Compiler
7186
7187
# KCC will only create a shared library if the output file
7188
# ends with ".so" (or ".sl" for HP-UX), so rename the library
7189
# to its proper name (with version) after linking.
7190
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
7191
7192
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7193
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7194
7195
# Archives containing C++ object files must be created using
7196
# the KAI C++ compiler.
7197
case $host in
7198
osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
7199
*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
7200
esac
7201
;;
7202
RCC*)
7203
# Rational C++ 2.4.1
7204
# FIXME: insert proper C++ library support
7205
_LT_TAGVAR(ld_shlibs, $1)=no
7206
;;
7207
cxx*)
7208
case $host in
7209
osf3*)
7210
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7211
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7212
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7213
;;
7214
*)
7215
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
7216
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7217
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
7218
echo "-hidden">> $lib.exp~
7219
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
7220
$RM $lib.exp'
7221
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7222
;;
7223
esac
7224
7225
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7226
7227
# Commands to make compiler produce verbose output that lists
7228
# what "hidden" libraries, object files and flags are used when
7229
# linking a shared library.
7230
#
7231
# There doesn't appear to be a way to prevent this compiler from
7232
# explicitly linking system object files so we need to strip them
7233
# from the output so that they don't get included in the library
7234
# dependencies.
7235
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
7236
;;
7237
*)
7238
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
7239
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7240
case $host in
7241
osf3*)
7242
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7243
;;
7244
*)
7245
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7246
;;
7247
esac
7248
7249
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7250
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7251
7252
# Commands to make compiler produce verbose output that lists
7253
# what "hidden" libraries, object files and flags are used when
7254
# linking a shared library.
7255
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7256
7257
else
7258
# FIXME: insert proper C++ library support
7259
_LT_TAGVAR(ld_shlibs, $1)=no
7260
fi
7261
;;
7262
esac
7263
;;
7264
7265
psos*)
7266
# FIXME: insert proper C++ library support
7267
_LT_TAGVAR(ld_shlibs, $1)=no
7268
;;
7269
7270
sunos4*)
7271
case $cc_basename in
7272
CC*)
7273
# Sun C++ 4.x
7274
# FIXME: insert proper C++ library support
7275
_LT_TAGVAR(ld_shlibs, $1)=no
7276
;;
7277
lcc*)
7278
# Lucid
7279
# FIXME: insert proper C++ library support
7280
_LT_TAGVAR(ld_shlibs, $1)=no
7281
;;
7282
*)
7283
# FIXME: insert proper C++ library support
7284
_LT_TAGVAR(ld_shlibs, $1)=no
7285
;;
7286
esac
7287
;;
7288
7289
solaris*)
7290
case $cc_basename in
7291
CC* | sunCC*)
7292
# Sun C++ 4.2, 5.x and Centerline C++
7293
_LT_TAGVAR(archive_cmds_need_lc,$1)=yes
7294
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
7295
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7296
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7297
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7298
7299
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7300
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7301
case $host_os in
7302
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7303
*)
7304
# The compiler driver will combine and reorder linker options,
7305
# but understands `-z linker_flag'.
7306
# Supported since Solaris 2.6 (maybe 2.5.1?)
7307
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
7308
;;
7309
esac
7310
_LT_TAGVAR(link_all_deplibs, $1)=yes
7311
7312
output_verbose_link_cmd='func_echo_all'
7313
7314
# Archives containing C++ object files must be created using
7315
# "CC -xar", where "CC" is the Sun C++ compiler. This is
7316
# necessary to make sure instantiated templates are included
7317
# in the archive.
7318
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7319
;;
7320
gcx*)
7321
# Green Hills C++ Compiler
7322
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7323
7324
# The C++ compiler must be used to create the archive.
7325
_LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
7326
;;
7327
*)
7328
# GNU C++ compiler with Solaris linker
7329
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
7330
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
7331
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
7332
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7333
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7334
$CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7335
7336
# Commands to make compiler produce verbose output that lists
7337
# what "hidden" libraries, object files and flags are used when
7338
# linking a shared library.
7339
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7340
else
7341
# g++ 2.7 appears to require `-G' NOT `-shared' on this
7342
# platform.
7343
_LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7344
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7345
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7346
7347
# Commands to make compiler produce verbose output that lists
7348
# what "hidden" libraries, object files and flags are used when
7349
# linking a shared library.
7350
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7351
fi
7352
7353
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
7354
case $host_os in
7355
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7356
*)
7357
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7358
;;
7359
esac
7360
fi
7361
;;
7362
esac
7363
;;
7364
7365
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
7366
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7367
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7368
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7369
runpath_var='LD_RUN_PATH'
7370
7371
case $cc_basename in
7372
CC*)
7373
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7374
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7375
;;
7376
*)
7377
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7378
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7379
;;
7380
esac
7381
;;
7382
7383
sysv5* | sco3.2v5* | sco5v6*)
7384
# Note: We can NOT use -z defs as we might desire, because we do not
7385
# link with -lc, and that would cause any symbols used from libc to
7386
# always be unresolved, which means just about no library would
7387
# ever link correctly. If we're not using GNU ld we use -z text
7388
# though, which does catch some bad symbols but isn't as heavy-handed
7389
# as -z defs.
7390
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7391
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
7392
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7393
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7394
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
7395
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
7396
_LT_TAGVAR(link_all_deplibs, $1)=yes
7397
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
7398
runpath_var='LD_RUN_PATH'
7399
7400
case $cc_basename in
7401
CC*)
7402
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7403
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7404
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
7405
'"$_LT_TAGVAR(old_archive_cmds, $1)"
7406
_LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
7407
'"$_LT_TAGVAR(reload_cmds, $1)"
7408
;;
7409
*)
7410
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7411
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7412
;;
7413
esac
7414
;;
7415
7416
tandem*)
7417
case $cc_basename in
7418
NCC*)
7419
# NonStop-UX NCC 3.20
7420
# FIXME: insert proper C++ library support
7421
_LT_TAGVAR(ld_shlibs, $1)=no
7422
;;
7423
*)
7424
# FIXME: insert proper C++ library support
7425
_LT_TAGVAR(ld_shlibs, $1)=no
7426
;;
7427
esac
7428
;;
7429
7430
vxworks*)
7431
# FIXME: insert proper C++ library support
7432
_LT_TAGVAR(ld_shlibs, $1)=no
7433
;;
7434
7435
*)
7436
# FIXME: insert proper C++ library support
7437
_LT_TAGVAR(ld_shlibs, $1)=no
7438
;;
7439
esac
7440
7441
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
7442
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
7443
7444
_LT_TAGVAR(GCC, $1)="$GXX"
7445
_LT_TAGVAR(LD, $1)="$LD"
7446
7447
## CAVEAT EMPTOR:
7448
## There is no encapsulation within the following macros, do not change
7449
## the running order or otherwise move them around unless you know exactly
7450
## what you are doing...
7451
_LT_SYS_HIDDEN_LIBDEPS($1)
7452
_LT_COMPILER_PIC($1)
7453
_LT_COMPILER_C_O($1)
7454
_LT_COMPILER_FILE_LOCKS($1)
7455
_LT_LINKER_SHLIBS($1)
7456
_LT_SYS_DYNAMIC_LINKER($1)
7457
_LT_LINKER_HARDCODE_LIBPATH($1)
7458
7459
_LT_CONFIG($1)
7460
fi # test -n "$compiler"
7461
7462
CC=$lt_save_CC
7463
CFLAGS=$lt_save_CFLAGS
7464
LDCXX=$LD
7465
LD=$lt_save_LD
7466
GCC=$lt_save_GCC
7467
with_gnu_ld=$lt_save_with_gnu_ld
7468
lt_cv_path_LDCXX=$lt_cv_path_LD
7469
lt_cv_path_LD=$lt_save_path_LD
7470
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
7471
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
7472
fi # test "$_lt_caught_CXX_error" != yes
7473
7474
AC_LANG_POP
7475
])# _LT_LANG_CXX_CONFIG
7476
7477
7478
# _LT_FUNC_STRIPNAME_CNF
7479
# ----------------------
7480
# func_stripname_cnf prefix suffix name
7481
# strip PREFIX and SUFFIX off of NAME.
7482
# PREFIX and SUFFIX must not contain globbing or regex special
7483
# characters, hashes, percent signs, but SUFFIX may contain a leading
7484
# dot (in which case that matches only a dot).
7485
#
7486
# This function is identical to the (non-XSI) version of func_stripname,
7487
# except this one can be used by m4 code that may be executed by configure,
7488
# rather than the libtool script.
7489
m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
7490
AC_REQUIRE([_LT_DECL_SED])
7491
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
7492
func_stripname_cnf ()
7493
{
7494
case ${2} in
7495
.*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
7496
*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
7497
esac
7498
} # func_stripname_cnf
7499
])# _LT_FUNC_STRIPNAME_CNF
7500
7501
# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
7502
# ---------------------------------
7503
# Figure out "hidden" library dependencies from verbose
7504
# compiler output when linking a shared library.
7505
# Parse the compiler output and extract the necessary
7506
# objects, libraries and library flags.
7507
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
7508
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
7509
AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
7510
# Dependencies to place before and after the object being linked:
7511
_LT_TAGVAR(predep_objects, $1)=
7512
_LT_TAGVAR(postdep_objects, $1)=
7513
_LT_TAGVAR(predeps, $1)=
7514
_LT_TAGVAR(postdeps, $1)=
7515
_LT_TAGVAR(compiler_lib_search_path, $1)=
7516
7517
dnl we can't use the lt_simple_compile_test_code here,
7518
dnl because it contains code intended for an executable,
7519
dnl not a library. It's possible we should let each
7520
dnl tag define a new lt_????_link_test_code variable,
7521
dnl but it's only used here...
7522
m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
7523
int a;
7524
void foo (void) { a = 0; }
7525
_LT_EOF
7526
], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
7527
class Foo
7528
{
7529
public:
7530
Foo (void) { a = 0; }
7531
private:
7532
int a;
7533
};
7534
_LT_EOF
7535
], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
7536
subroutine foo
7537
implicit none
7538
integer*4 a
7539
a=0
7540
return
7541
end
7542
_LT_EOF
7543
], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
7544
subroutine foo
7545
implicit none
7546
integer a
7547
a=0
7548
return
7549
end
7550
_LT_EOF
7551
], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
7552
public class foo {
7553
private int a;
7554
public void bar (void) {
7555
a = 0;
7556
}
7557
};
7558
_LT_EOF
7559
])
7560
7561
_lt_libdeps_save_CFLAGS=$CFLAGS
7562
case "$CC $CFLAGS " in #(
7563
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
7564
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
7565
esac
7566
7567
dnl Parse the compiler output and extract the necessary
7568
dnl objects, libraries and library flags.
7569
if AC_TRY_EVAL(ac_compile); then
7570
# Parse the compiler output and extract the necessary
7571
# objects, libraries and library flags.
7572
7573
# Sentinel used to keep track of whether or not we are before
7574
# the conftest object file.
7575
pre_test_object_deps_done=no
7576
7577
for p in `eval "$output_verbose_link_cmd"`; do
7578
case ${prev}${p} in
7579
7580
-L* | -R* | -l*)
7581
# Some compilers place space between "-{L,R}" and the path.
7582
# Remove the space.
7583
if test $p = "-L" ||
7584
test $p = "-R"; then
7585
prev=$p
7586
continue
7587
fi
7588
7589
# Expand the sysroot to ease extracting the directories later.
7590
if test -z "$prev"; then
7591
case $p in
7592
-L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
7593
-R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
7594
-l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
7595
esac
7596
fi
7597
case $p in
7598
=*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
7599
esac
7600
if test "$pre_test_object_deps_done" = no; then
7601
case ${prev} in
7602
-L | -R)
7603
# Internal compiler library paths should come after those
7604
# provided the user. The postdeps already come after the
7605
# user supplied libs so there is no need to process them.
7606
if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
7607
_LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
7608
else
7609
_LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
7610
fi
7611
;;
7612
# The "-l" case would never come before the object being
7613
# linked, so don't bother handling this case.
7614
esac
7615
else
7616
if test -z "$_LT_TAGVAR(postdeps, $1)"; then
7617
_LT_TAGVAR(postdeps, $1)="${prev}${p}"
7618
else
7619
_LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
7620
fi
7621
fi
7622
prev=
7623
;;
7624
7625
*.lto.$objext) ;; # Ignore GCC LTO objects
7626
*.$objext)
7627
# This assumes that the test object file only shows up
7628
# once in the compiler output.
7629
if test "$p" = "conftest.$objext"; then
7630
pre_test_object_deps_done=yes
7631
continue
7632
fi
7633
7634
if test "$pre_test_object_deps_done" = no; then
7635
if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
7636
_LT_TAGVAR(predep_objects, $1)="$p"
7637
else
7638
_LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
7639
fi
7640
else
7641
if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
7642
_LT_TAGVAR(postdep_objects, $1)="$p"
7643
else
7644
_LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
7645
fi
7646
fi
7647
;;
7648
7649
*) ;; # Ignore the rest.
7650
7651
esac
7652
done
7653
7654
# Clean up.
7655
rm -f a.out a.exe
7656
else
7657
echo "libtool.m4: error: problem compiling $1 test program"
7658
fi
7659
7660
$RM -f confest.$objext
7661
CFLAGS=$_lt_libdeps_save_CFLAGS
7662
7663
# PORTME: override above test on systems where it is broken
7664
m4_if([$1], [CXX],
7665
[case $host_os in
7666
interix[[3-9]]*)
7667
# Interix 3.5 installs completely hosed .la files for C++, so rather than
7668
# hack all around it, let's just trust "g++" to DTRT.
7669
_LT_TAGVAR(predep_objects,$1)=
7670
_LT_TAGVAR(postdep_objects,$1)=
7671
_LT_TAGVAR(postdeps,$1)=
7672
;;
7673
7674
linux*)
7675
case `$CC -V 2>&1 | sed 5q` in
7676
*Sun\ C*)
7677
# Sun C++ 5.9
7678
7679
# The more standards-conforming stlport4 library is
7680
# incompatible with the Cstd library. Avoid specifying
7681
# it if it's in CXXFLAGS. Ignore libCrun as
7682
# -library=stlport4 depends on it.
7683
case " $CXX $CXXFLAGS " in
7684
*" -library=stlport4 "*)
7685
solaris_use_stlport4=yes
7686
;;
7687
esac
7688
7689
if test "$solaris_use_stlport4" != yes; then
7690
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7691
fi
7692
;;
7693
esac
7694
;;
7695
7696
solaris*)
7697
case $cc_basename in
7698
CC* | sunCC*)
7699
# The more standards-conforming stlport4 library is
7700
# incompatible with the Cstd library. Avoid specifying
7701
# it if it's in CXXFLAGS. Ignore libCrun as
7702
# -library=stlport4 depends on it.
7703
case " $CXX $CXXFLAGS " in
7704
*" -library=stlport4 "*)
7705
solaris_use_stlport4=yes
7706
;;
7707
esac
7708
7709
# Adding this requires a known-good setup of shared libraries for
7710
# Sun compiler versions before 5.6, else PIC objects from an old
7711
# archive will be linked into the output, leading to subtle bugs.
7712
if test "$solaris_use_stlport4" != yes; then
7713
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7714
fi
7715
;;
7716
esac
7717
;;
7718
esac
7719
])
7720
7721
case " $_LT_TAGVAR(postdeps, $1) " in
7722
*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
7723
esac
7724
_LT_TAGVAR(compiler_lib_search_dirs, $1)=
7725
if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
7726
_LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
7727
fi
7728
_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
7729
[The directories searched by this compiler when creating a shared library])
7730
_LT_TAGDECL([], [predep_objects], [1],
7731
[Dependencies to place before and after the objects being linked to
7732
create a shared library])
7733
_LT_TAGDECL([], [postdep_objects], [1])
7734
_LT_TAGDECL([], [predeps], [1])
7735
_LT_TAGDECL([], [postdeps], [1])
7736
_LT_TAGDECL([], [compiler_lib_search_path], [1],
7737
[The library search path used internally by the compiler when linking
7738
a shared library])
7739
])# _LT_SYS_HIDDEN_LIBDEPS
7740
7741
7742
# _LT_LANG_F77_CONFIG([TAG])
7743
# --------------------------
7744
# Ensure that the configuration variables for a Fortran 77 compiler are
7745
# suitably defined. These variables are subsequently used by _LT_CONFIG
7746
# to write the compiler configuration to `libtool'.
7747
m4_defun([_LT_LANG_F77_CONFIG],
7748
[AC_LANG_PUSH(Fortran 77)
7749
if test -z "$F77" || test "X$F77" = "Xno"; then
7750
_lt_disable_F77=yes
7751
fi
7752
7753
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7754
_LT_TAGVAR(allow_undefined_flag, $1)=
7755
_LT_TAGVAR(always_export_symbols, $1)=no
7756
_LT_TAGVAR(archive_expsym_cmds, $1)=
7757
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
7758
_LT_TAGVAR(hardcode_direct, $1)=no
7759
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
7760
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7761
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
7762
_LT_TAGVAR(hardcode_libdir_separator, $1)=
7763
_LT_TAGVAR(hardcode_minus_L, $1)=no
7764
_LT_TAGVAR(hardcode_automatic, $1)=no
7765
_LT_TAGVAR(inherit_rpath, $1)=no
7766
_LT_TAGVAR(module_cmds, $1)=
7767
_LT_TAGVAR(module_expsym_cmds, $1)=
7768
_LT_TAGVAR(link_all_deplibs, $1)=unknown
7769
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7770
_LT_TAGVAR(reload_flag, $1)=$reload_flag
7771
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7772
_LT_TAGVAR(no_undefined_flag, $1)=
7773
_LT_TAGVAR(whole_archive_flag_spec, $1)=
7774
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7775
7776
# Source file extension for f77 test sources.
7777
ac_ext=f
7778
7779
# Object file extension for compiled f77 test sources.
7780
objext=o
7781
_LT_TAGVAR(objext, $1)=$objext
7782
7783
# No sense in running all these tests if we already determined that
7784
# the F77 compiler isn't working. Some variables (like enable_shared)
7785
# are currently assumed to apply to all compilers on this platform,
7786
# and will be corrupted by setting them based on a non-working compiler.
7787
if test "$_lt_disable_F77" != yes; then
7788
# Code to be used in simple compile tests
7789
lt_simple_compile_test_code="\
7790
subroutine t
7791
return
7792
end
7793
"
7794
7795
# Code to be used in simple link tests
7796
lt_simple_link_test_code="\
7797
program t
7798
end
7799
"
7800
7801
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7802
_LT_TAG_COMPILER
7803
7804
# save warnings/boilerplate of simple test code
7805
_LT_COMPILER_BOILERPLATE
7806
_LT_LINKER_BOILERPLATE
7807
7808
# Allow CC to be a program name with arguments.
7809
lt_save_CC="$CC"
7810
lt_save_GCC=$GCC
7811
lt_save_CFLAGS=$CFLAGS
7812
CC=${F77-"f77"}
7813
CFLAGS=$FFLAGS
7814
compiler=$CC
7815
_LT_TAGVAR(compiler, $1)=$CC
7816
_LT_CC_BASENAME([$compiler])
7817
GCC=$G77
7818
if test -n "$compiler"; then
7819
AC_MSG_CHECKING([if libtool supports shared libraries])
7820
AC_MSG_RESULT([$can_build_shared])
7821
7822
AC_MSG_CHECKING([whether to build shared libraries])
7823
test "$can_build_shared" = "no" && enable_shared=no
7824
7825
# On AIX, shared libraries and static libraries use the same namespace, and
7826
# are all built from PIC.
7827
case $host_os in
7828
aix3*)
7829
test "$enable_shared" = yes && enable_static=no
7830
if test -n "$RANLIB"; then
7831
archive_cmds="$archive_cmds~\$RANLIB \$lib"
7832
postinstall_cmds='$RANLIB $lib'
7833
fi
7834
;;
7835
aix[[4-9]]*)
7836
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7837
test "$enable_shared" = yes && enable_static=no
7838
fi
7839
;;
7840
esac
7841
AC_MSG_RESULT([$enable_shared])
7842
7843
AC_MSG_CHECKING([whether to build static libraries])
7844
# Make sure either enable_shared or enable_static is yes.
7845
test "$enable_shared" = yes || enable_static=yes
7846
AC_MSG_RESULT([$enable_static])
7847
7848
_LT_TAGVAR(GCC, $1)="$G77"
7849
_LT_TAGVAR(LD, $1)="$LD"
7850
7851
## CAVEAT EMPTOR:
7852
## There is no encapsulation within the following macros, do not change
7853
## the running order or otherwise move them around unless you know exactly
7854
## what you are doing...
7855
_LT_COMPILER_PIC($1)
7856
_LT_COMPILER_C_O($1)
7857
_LT_COMPILER_FILE_LOCKS($1)
7858
_LT_LINKER_SHLIBS($1)
7859
_LT_SYS_DYNAMIC_LINKER($1)
7860
_LT_LINKER_HARDCODE_LIBPATH($1)
7861
7862
_LT_CONFIG($1)
7863
fi # test -n "$compiler"
7864
7865
GCC=$lt_save_GCC
7866
CC="$lt_save_CC"
7867
CFLAGS="$lt_save_CFLAGS"
7868
fi # test "$_lt_disable_F77" != yes
7869
7870
AC_LANG_POP
7871
])# _LT_LANG_F77_CONFIG
7872
7873
7874
# _LT_LANG_FC_CONFIG([TAG])
7875
# -------------------------
7876
# Ensure that the configuration variables for a Fortran compiler are
7877
# suitably defined. These variables are subsequently used by _LT_CONFIG
7878
# to write the compiler configuration to `libtool'.
7879
m4_defun([_LT_LANG_FC_CONFIG],
7880
[AC_LANG_PUSH(Fortran)
7881
7882
if test -z "$FC" || test "X$FC" = "Xno"; then
7883
_lt_disable_FC=yes
7884
fi
7885
7886
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7887
_LT_TAGVAR(allow_undefined_flag, $1)=
7888
_LT_TAGVAR(always_export_symbols, $1)=no
7889
_LT_TAGVAR(archive_expsym_cmds, $1)=
7890
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
7891
_LT_TAGVAR(hardcode_direct, $1)=no
7892
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
7893
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7894
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
7895
_LT_TAGVAR(hardcode_libdir_separator, $1)=
7896
_LT_TAGVAR(hardcode_minus_L, $1)=no
7897
_LT_TAGVAR(hardcode_automatic, $1)=no
7898
_LT_TAGVAR(inherit_rpath, $1)=no
7899
_LT_TAGVAR(module_cmds, $1)=
7900
_LT_TAGVAR(module_expsym_cmds, $1)=
7901
_LT_TAGVAR(link_all_deplibs, $1)=unknown
7902
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7903
_LT_TAGVAR(reload_flag, $1)=$reload_flag
7904
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7905
_LT_TAGVAR(no_undefined_flag, $1)=
7906
_LT_TAGVAR(whole_archive_flag_spec, $1)=
7907
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7908
7909
# Source file extension for fc test sources.
7910
ac_ext=${ac_fc_srcext-f}
7911
7912
# Object file extension for compiled fc test sources.
7913
objext=o
7914
_LT_TAGVAR(objext, $1)=$objext
7915
7916
# No sense in running all these tests if we already determined that
7917
# the FC compiler isn't working. Some variables (like enable_shared)
7918
# are currently assumed to apply to all compilers on this platform,
7919
# and will be corrupted by setting them based on a non-working compiler.
7920
if test "$_lt_disable_FC" != yes; then
7921
# Code to be used in simple compile tests
7922
lt_simple_compile_test_code="\
7923
subroutine t
7924
return
7925
end
7926
"
7927
7928
# Code to be used in simple link tests
7929
lt_simple_link_test_code="\
7930
program t
7931
end
7932
"
7933
7934
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7935
_LT_TAG_COMPILER
7936
7937
# save warnings/boilerplate of simple test code
7938
_LT_COMPILER_BOILERPLATE
7939
_LT_LINKER_BOILERPLATE
7940
7941
# Allow CC to be a program name with arguments.
7942
lt_save_CC="$CC"
7943
lt_save_GCC=$GCC
7944
lt_save_CFLAGS=$CFLAGS
7945
CC=${FC-"f95"}
7946
CFLAGS=$FCFLAGS
7947
compiler=$CC
7948
GCC=$ac_cv_fc_compiler_gnu
7949
7950
_LT_TAGVAR(compiler, $1)=$CC
7951
_LT_CC_BASENAME([$compiler])
7952
7953
if test -n "$compiler"; then
7954
AC_MSG_CHECKING([if libtool supports shared libraries])
7955
AC_MSG_RESULT([$can_build_shared])
7956
7957
AC_MSG_CHECKING([whether to build shared libraries])
7958
test "$can_build_shared" = "no" && enable_shared=no
7959
7960
# On AIX, shared libraries and static libraries use the same namespace, and
7961
# are all built from PIC.
7962
case $host_os in
7963
aix3*)
7964
test "$enable_shared" = yes && enable_static=no
7965
if test -n "$RANLIB"; then
7966
archive_cmds="$archive_cmds~\$RANLIB \$lib"
7967
postinstall_cmds='$RANLIB $lib'
7968
fi
7969
;;
7970
aix[[4-9]]*)
7971
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7972
test "$enable_shared" = yes && enable_static=no
7973
fi
7974
;;
7975
esac
7976
AC_MSG_RESULT([$enable_shared])
7977
7978
AC_MSG_CHECKING([whether to build static libraries])
7979
# Make sure either enable_shared or enable_static is yes.
7980
test "$enable_shared" = yes || enable_static=yes
7981
AC_MSG_RESULT([$enable_static])
7982
7983
_LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
7984
_LT_TAGVAR(LD, $1)="$LD"
7985
7986
## CAVEAT EMPTOR:
7987
## There is no encapsulation within the following macros, do not change
7988
## the running order or otherwise move them around unless you know exactly
7989
## what you are doing...
7990
_LT_SYS_HIDDEN_LIBDEPS($1)
7991
_LT_COMPILER_PIC($1)
7992
_LT_COMPILER_C_O($1)
7993
_LT_COMPILER_FILE_LOCKS($1)
7994
_LT_LINKER_SHLIBS($1)
7995
_LT_SYS_DYNAMIC_LINKER($1)
7996
_LT_LINKER_HARDCODE_LIBPATH($1)
7997
7998
_LT_CONFIG($1)
7999
fi # test -n "$compiler"
8000
8001
GCC=$lt_save_GCC
8002
CC=$lt_save_CC
8003
CFLAGS=$lt_save_CFLAGS
8004
fi # test "$_lt_disable_FC" != yes
8005
8006
AC_LANG_POP
8007
])# _LT_LANG_FC_CONFIG
8008
8009
8010
# _LT_LANG_GCJ_CONFIG([TAG])
8011
# --------------------------
8012
# Ensure that the configuration variables for the GNU Java Compiler compiler
8013
# are suitably defined. These variables are subsequently used by _LT_CONFIG
8014
# to write the compiler configuration to `libtool'.
8015
m4_defun([_LT_LANG_GCJ_CONFIG],
8016
[AC_REQUIRE([LT_PROG_GCJ])dnl
8017
AC_LANG_SAVE
8018
8019
# Source file extension for Java test sources.
8020
ac_ext=java
8021
8022
# Object file extension for compiled Java test sources.
8023
objext=o
8024
_LT_TAGVAR(objext, $1)=$objext
8025
8026
# Code to be used in simple compile tests
8027
lt_simple_compile_test_code="class foo {}"
8028
8029
# Code to be used in simple link tests
8030
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
8031
8032
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
8033
_LT_TAG_COMPILER
8034
8035
# save warnings/boilerplate of simple test code
8036
_LT_COMPILER_BOILERPLATE
8037
_LT_LINKER_BOILERPLATE
8038
8039
# Allow CC to be a program name with arguments.
8040
lt_save_CC=$CC
8041
lt_save_CFLAGS=$CFLAGS
8042
lt_save_GCC=$GCC
8043
GCC=yes
8044
CC=${GCJ-"gcj"}
8045
CFLAGS=$GCJFLAGS
8046
compiler=$CC
8047
_LT_TAGVAR(compiler, $1)=$CC
8048
_LT_TAGVAR(LD, $1)="$LD"
8049
_LT_CC_BASENAME([$compiler])
8050
8051
# GCJ did not exist at the time GCC didn't implicitly link libc in.
8052
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8053
8054
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
8055
_LT_TAGVAR(reload_flag, $1)=$reload_flag
8056
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
8057
8058
if test -n "$compiler"; then
8059
_LT_COMPILER_NO_RTTI($1)
8060
_LT_COMPILER_PIC($1)
8061
_LT_COMPILER_C_O($1)
8062
_LT_COMPILER_FILE_LOCKS($1)
8063
_LT_LINKER_SHLIBS($1)
8064
_LT_LINKER_HARDCODE_LIBPATH($1)
8065
8066
_LT_CONFIG($1)
8067
fi
8068
8069
AC_LANG_RESTORE
8070
8071
GCC=$lt_save_GCC
8072
CC=$lt_save_CC
8073
CFLAGS=$lt_save_CFLAGS
8074
])# _LT_LANG_GCJ_CONFIG
8075
8076
8077
# _LT_LANG_RC_CONFIG([TAG])
8078
# -------------------------
8079
# Ensure that the configuration variables for the Windows resource compiler
8080
# are suitably defined. These variables are subsequently used by _LT_CONFIG
8081
# to write the compiler configuration to `libtool'.
8082
m4_defun([_LT_LANG_RC_CONFIG],
8083
[AC_REQUIRE([LT_PROG_RC])dnl
8084
AC_LANG_SAVE
8085
8086
# Source file extension for RC test sources.
8087
ac_ext=rc
8088
8089
# Object file extension for compiled RC test sources.
8090
objext=o
8091
_LT_TAGVAR(objext, $1)=$objext
8092
8093
# Code to be used in simple compile tests
8094
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
8095
8096
# Code to be used in simple link tests
8097
lt_simple_link_test_code="$lt_simple_compile_test_code"
8098
8099
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
8100
_LT_TAG_COMPILER
8101
8102
# save warnings/boilerplate of simple test code
8103
_LT_COMPILER_BOILERPLATE
8104
_LT_LINKER_BOILERPLATE
8105
8106
# Allow CC to be a program name with arguments.
8107
lt_save_CC="$CC"
8108
lt_save_CFLAGS=$CFLAGS
8109
lt_save_GCC=$GCC
8110
GCC=
8111
CC=${RC-"windres"}
8112
CFLAGS=
8113
compiler=$CC
8114
_LT_TAGVAR(compiler, $1)=$CC
8115
_LT_CC_BASENAME([$compiler])
8116
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
8117
8118
if test -n "$compiler"; then
8119
:
8120
_LT_CONFIG($1)
8121
fi
8122
8123
GCC=$lt_save_GCC
8124
AC_LANG_RESTORE
8125
CC=$lt_save_CC
8126
CFLAGS=$lt_save_CFLAGS
8127
])# _LT_LANG_RC_CONFIG
8128
8129
8130
# LT_PROG_GCJ
8131
# -----------
8132
AC_DEFUN([LT_PROG_GCJ],
8133
[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
8134
[m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
8135
[AC_CHECK_TOOL(GCJ, gcj,)
8136
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
8137
AC_SUBST(GCJFLAGS)])])[]dnl
8138
])
8139
8140
# Old name:
8141
AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
8142
dnl aclocal-1.4 backwards compatibility:
8143
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
8144
8145
8146
# LT_PROG_RC
8147
# ----------
8148
AC_DEFUN([LT_PROG_RC],
8149
[AC_CHECK_TOOL(RC, windres,)
8150
])
8151
8152
# Old name:
8153
AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
8154
dnl aclocal-1.4 backwards compatibility:
8155
dnl AC_DEFUN([LT_AC_PROG_RC], [])
8156
8157
8158
# _LT_DECL_EGREP
8159
# --------------
8160
# If we don't have a new enough Autoconf to choose the best grep
8161
# available, choose the one first in the user's PATH.
8162
m4_defun([_LT_DECL_EGREP],
8163
[AC_REQUIRE([AC_PROG_EGREP])dnl
8164
AC_REQUIRE([AC_PROG_FGREP])dnl
8165
test -z "$GREP" && GREP=grep
8166
_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
8167
_LT_DECL([], [EGREP], [1], [An ERE matcher])
8168
_LT_DECL([], [FGREP], [1], [A literal string matcher])
8169
dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
8170
AC_SUBST([GREP])
8171
])
8172
8173
8174
# _LT_DECL_OBJDUMP
8175
# --------------
8176
# If we don't have a new enough Autoconf to choose the best objdump
8177
# available, choose the one first in the user's PATH.
8178
m4_defun([_LT_DECL_OBJDUMP],
8179
[AC_CHECK_TOOL(OBJDUMP, objdump, false)
8180
test -z "$OBJDUMP" && OBJDUMP=objdump
8181
_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
8182
AC_SUBST([OBJDUMP])
8183
])
8184
8185
# _LT_DECL_DLLTOOL
8186
# ----------------
8187
# Ensure DLLTOOL variable is set.
8188
m4_defun([_LT_DECL_DLLTOOL],
8189
[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
8190
test -z "$DLLTOOL" && DLLTOOL=dlltool
8191
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
8192
AC_SUBST([DLLTOOL])
8193
])
8194
8195
# _LT_DECL_SED
8196
# ------------
8197
# Check for a fully-functional sed program, that truncates
8198
# as few characters as possible. Prefer GNU sed if found.
8199
m4_defun([_LT_DECL_SED],
8200
[AC_PROG_SED
8201
test -z "$SED" && SED=sed
8202
Xsed="$SED -e 1s/^X//"
8203
_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
8204
_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
8205
[Sed that helps us avoid accidentally triggering echo(1) options like -n])
8206
])# _LT_DECL_SED
8207
8208
m4_ifndef([AC_PROG_SED], [
8209
# NOTE: This macro has been submitted for inclusion into #
8210
# GNU Autoconf as AC_PROG_SED. When it is available in #
8211
# a released version of Autoconf we should remove this #
8212
# macro and use it instead. #
8213
8214
m4_defun([AC_PROG_SED],
8215
[AC_MSG_CHECKING([for a sed that does not truncate output])
8216
AC_CACHE_VAL(lt_cv_path_SED,
8217
[# Loop through the user's path and test for sed and gsed.
8218
# Then use that list of sed's as ones to test for truncation.
8219
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8220
for as_dir in $PATH
8221
do
8222
IFS=$as_save_IFS
8223
test -z "$as_dir" && as_dir=.
8224
for lt_ac_prog in sed gsed; do
8225
for ac_exec_ext in '' $ac_executable_extensions; do
8226
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
8227
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
8228
fi
8229
done
8230
done
8231
done
8232
IFS=$as_save_IFS
8233
lt_ac_max=0
8234
lt_ac_count=0
8235
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
8236
# along with /bin/sed that truncates output.
8237
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
8238
test ! -f $lt_ac_sed && continue
8239
cat /dev/null > conftest.in
8240
lt_ac_count=0
8241
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
8242
# Check for GNU sed and select it if it is found.
8243
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
8244
lt_cv_path_SED=$lt_ac_sed
8245
break
8246
fi
8247
while true; do
8248
cat conftest.in conftest.in >conftest.tmp
8249
mv conftest.tmp conftest.in
8250
cp conftest.in conftest.nl
8251
echo >>conftest.nl
8252
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
8253
cmp -s conftest.out conftest.nl || break
8254
# 10000 chars as input seems more than enough
8255
test $lt_ac_count -gt 10 && break
8256
lt_ac_count=`expr $lt_ac_count + 1`
8257
if test $lt_ac_count -gt $lt_ac_max; then
8258
lt_ac_max=$lt_ac_count
8259
lt_cv_path_SED=$lt_ac_sed
8260
fi
8261
done
8262
done
8263
])
8264
SED=$lt_cv_path_SED
8265
AC_SUBST([SED])
8266
AC_MSG_RESULT([$SED])
8267
])#AC_PROG_SED
8268
])#m4_ifndef
8269
8270
# Old name:
8271
AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
8272
dnl aclocal-1.4 backwards compatibility:
8273
dnl AC_DEFUN([LT_AC_PROG_SED], [])
8274
8275
8276
# _LT_CHECK_SHELL_FEATURES
8277
# ------------------------
8278
# Find out whether the shell is Bourne or XSI compatible,
8279
# or has some other useful features.
8280
m4_defun([_LT_CHECK_SHELL_FEATURES],
8281
[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
8282
# Try some XSI features
8283
xsi_shell=no
8284
( _lt_dummy="a/b/c"
8285
test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
8286
= c,a/b,b/c, \
8287
&& eval 'test $(( 1 + 1 )) -eq 2 \
8288
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
8289
&& xsi_shell=yes
8290
AC_MSG_RESULT([$xsi_shell])
8291
_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
8292
8293
AC_MSG_CHECKING([whether the shell understands "+="])
8294
lt_shell_append=no
8295
( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
8296
>/dev/null 2>&1 \
8297
&& lt_shell_append=yes
8298
AC_MSG_RESULT([$lt_shell_append])
8299
_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
8300
8301
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8302
lt_unset=unset
8303
else
8304
lt_unset=false
8305
fi
8306
_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
8307
8308
# test EBCDIC or ASCII
8309
case `echo X|tr X '\101'` in
8310
A) # ASCII based system
8311
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
8312
lt_SP2NL='tr \040 \012'
8313
lt_NL2SP='tr \015\012 \040\040'
8314
;;
8315
*) # EBCDIC based system
8316
lt_SP2NL='tr \100 \n'
8317
lt_NL2SP='tr \r\n \100\100'
8318
;;
8319
esac
8320
_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
8321
_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
8322
])# _LT_CHECK_SHELL_FEATURES
8323
8324
8325
# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
8326
# ------------------------------------------------------
8327
# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
8328
# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
8329
m4_defun([_LT_PROG_FUNCTION_REPLACE],
8330
[dnl {
8331
sed -e '/^$1 ()$/,/^} # $1 /c\
8332
$1 ()\
8333
{\
8334
m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
8335
} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
8336
&& mv -f "$cfgfile.tmp" "$cfgfile" \
8337
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
8338
test 0 -eq $? || _lt_function_replace_fail=:
8339
])
8340
8341
8342
# _LT_PROG_REPLACE_SHELLFNS
8343
# -------------------------
8344
# Replace existing portable implementations of several shell functions with
8345
# equivalent extended shell implementations where those features are available..
8346
m4_defun([_LT_PROG_REPLACE_SHELLFNS],
8347
[if test x"$xsi_shell" = xyes; then
8348
_LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
8349
case ${1} in
8350
*/*) func_dirname_result="${1%/*}${2}" ;;
8351
* ) func_dirname_result="${3}" ;;
8352
esac])
8353
8354
_LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
8355
func_basename_result="${1##*/}"])
8356
8357
_LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
8358
case ${1} in
8359
*/*) func_dirname_result="${1%/*}${2}" ;;
8360
* ) func_dirname_result="${3}" ;;
8361
esac
8362
func_basename_result="${1##*/}"])
8363
8364
_LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
8365
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
8366
# positional parameters, so assign one to ordinary parameter first.
8367
func_stripname_result=${3}
8368
func_stripname_result=${func_stripname_result#"${1}"}
8369
func_stripname_result=${func_stripname_result%"${2}"}])
8370
8371
_LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
8372
func_split_long_opt_name=${1%%=*}
8373
func_split_long_opt_arg=${1#*=}])
8374
8375
_LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
8376
func_split_short_opt_arg=${1#??}
8377
func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
8378
8379
_LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
8380
case ${1} in
8381
*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
8382
*) func_lo2o_result=${1} ;;
8383
esac])
8384
8385
_LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
8386
8387
_LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
8388
8389
_LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
8390
fi
8391
8392
if test x"$lt_shell_append" = xyes; then
8393
_LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
8394
8395
_LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
8396
func_quote_for_eval "${2}"
8397
dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
8398
eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
8399
8400
# Save a `func_append' function call where possible by direct use of '+='
8401
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
8402
&& mv -f "$cfgfile.tmp" "$cfgfile" \
8403
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
8404
test 0 -eq $? || _lt_function_replace_fail=:
8405
else
8406
# Save a `func_append' function call even when '+=' is not available
8407
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
8408
&& mv -f "$cfgfile.tmp" "$cfgfile" \
8409
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
8410
test 0 -eq $? || _lt_function_replace_fail=:
8411
fi
8412
8413
if test x"$_lt_function_replace_fail" = x":"; then
8414
AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
8415
fi
8416
])
8417
8418
# _LT_PATH_CONVERSION_FUNCTIONS
8419
# -----------------------------
8420
# Determine which file name conversion functions should be used by
8421
# func_to_host_file (and, implicitly, by func_to_host_path). These are needed
8422
# for certain cross-compile configurations and native mingw.
8423
m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
8424
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
8425
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
8426
AC_MSG_CHECKING([how to convert $build file names to $host format])
8427
AC_CACHE_VAL(lt_cv_to_host_file_cmd,
8428
[case $host in
8429
*-*-mingw* )
8430
case $build in
8431
*-*-mingw* ) # actually msys
8432
lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
8433
;;
8434
*-*-cygwin* )
8435
lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
8436
;;
8437
* ) # otherwise, assume *nix
8438
lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
8439
;;
8440
esac
8441
;;
8442
*-*-cygwin* )
8443
case $build in
8444
*-*-mingw* ) # actually msys
8445
lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
8446
;;
8447
*-*-cygwin* )
8448
lt_cv_to_host_file_cmd=func_convert_file_noop
8449
;;
8450
* ) # otherwise, assume *nix
8451
lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
8452
;;
8453
esac
8454
;;
8455
* ) # unhandled hosts (and "normal" native builds)
8456
lt_cv_to_host_file_cmd=func_convert_file_noop
8457
;;
8458
esac
8459
])
8460
to_host_file_cmd=$lt_cv_to_host_file_cmd
8461
AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
8462
_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
8463
[0], [convert $build file names to $host format])dnl
8464
8465
AC_MSG_CHECKING([how to convert $build file names to toolchain format])
8466
AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
8467
[#assume ordinary cross tools, or native build.
8468
lt_cv_to_tool_file_cmd=func_convert_file_noop
8469
case $host in
8470
*-*-mingw* )
8471
case $build in
8472
*-*-mingw* ) # actually msys
8473
lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
8474
;;
8475
esac
8476
;;
8477
esac
8478
])
8479
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
8480
AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
8481
_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
8482
[0], [convert $build files to toolchain format])dnl
8483
])# _LT_PATH_CONVERSION_FUNCTIONS
8484
8485
# Helper functions for option handling. -*- Autoconf -*-
8486
#
8487
# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
8488
# Inc.
8489
# Written by Gary V. Vaughan, 2004
8490
#
8491
# This file is free software; the Free Software Foundation gives
8492
# unlimited permission to copy and/or distribute it, with or without
8493
# modifications, as long as this notice is preserved.
8494
8495
# serial 7 ltoptions.m4
8496
8497
# This is to help aclocal find these macros, as it can't see m4_define.
8498
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
8499
8500
8501
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
8502
# ------------------------------------------
8503
m4_define([_LT_MANGLE_OPTION],
8504
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
8505
8506
8507
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
8508
# ---------------------------------------
8509
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
8510
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
8511
# saved as a flag.
8512
m4_define([_LT_SET_OPTION],
8513
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
8514
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
8515
_LT_MANGLE_DEFUN([$1], [$2]),
8516
[m4_warning([Unknown $1 option `$2'])])[]dnl
8517
])
8518
8519
8520
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
8521
# ------------------------------------------------------------
8522
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
8523
m4_define([_LT_IF_OPTION],
8524
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
8525
8526
8527
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
8528
# -------------------------------------------------------
8529
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
8530
# are set.
8531
m4_define([_LT_UNLESS_OPTIONS],
8532
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
8533
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
8534
[m4_define([$0_found])])])[]dnl
8535
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
8536
])[]dnl
8537
])
8538
8539
8540
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
8541
# ----------------------------------------
8542
# OPTION-LIST is a space-separated list of Libtool options associated
8543
# with MACRO-NAME. If any OPTION has a matching handler declared with
8544
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
8545
# the unknown option and exit.
8546
m4_defun([_LT_SET_OPTIONS],
8547
[# Set options
8548
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
8549
[_LT_SET_OPTION([$1], _LT_Option)])
8550
8551
m4_if([$1],[LT_INIT],[
8552
dnl
8553
dnl Simply set some default values (i.e off) if boolean options were not
8554
dnl specified:
8555
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
8556
])
8557
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
8558
])
8559
dnl
8560
dnl If no reference was made to various pairs of opposing options, then
8561
dnl we run the default mode handler for the pair. For example, if neither
8562
dnl `shared' nor `disable-shared' was passed, we enable building of shared
8563
dnl archives by default:
8564
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
8565
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
8566
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
8567
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
8568
[_LT_ENABLE_FAST_INSTALL])
8569
])
8570
])# _LT_SET_OPTIONS
8571
8572
8573
8574
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
8575
# -----------------------------------------
8576
m4_define([_LT_MANGLE_DEFUN],
8577
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
8578
8579
8580
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
8581
# -----------------------------------------------
8582
m4_define([LT_OPTION_DEFINE],
8583
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
8584
])# LT_OPTION_DEFINE
8585
8586
8587
# dlopen
8588
# ------
8589
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
8590
])
8591
8592
AU_DEFUN([AC_LIBTOOL_DLOPEN],
8593
[_LT_SET_OPTION([LT_INIT], [dlopen])
8594
AC_DIAGNOSE([obsolete],
8595
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8596
put the `dlopen' option into LT_INIT's first parameter.])
8597
])
8598
8599
dnl aclocal-1.4 backwards compatibility:
8600
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
8601
8602
8603
# win32-dll
8604
# ---------
8605
# Declare package support for building win32 dll's.
8606
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
8607
[enable_win32_dll=yes
8608
8609
case $host in
8610
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
8611
AC_CHECK_TOOL(AS, as, false)
8612
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
8613
AC_CHECK_TOOL(OBJDUMP, objdump, false)
8614
;;
8615
esac
8616
8617
test -z "$AS" && AS=as
8618
_LT_DECL([], [AS], [1], [Assembler program])dnl
8619
8620
test -z "$DLLTOOL" && DLLTOOL=dlltool
8621
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
8622
8623
test -z "$OBJDUMP" && OBJDUMP=objdump
8624
_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
8625
])# win32-dll
8626
8627
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
8628
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
8629
_LT_SET_OPTION([LT_INIT], [win32-dll])
8630
AC_DIAGNOSE([obsolete],
8631
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8632
put the `win32-dll' option into LT_INIT's first parameter.])
8633
])
8634
8635
dnl aclocal-1.4 backwards compatibility:
8636
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
8637
8638
8639
# _LT_ENABLE_SHARED([DEFAULT])
8640
# ----------------------------
8641
# implement the --enable-shared flag, and supports the `shared' and
8642
# `disable-shared' LT_INIT options.
8643
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8644
m4_define([_LT_ENABLE_SHARED],
8645
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
8646
AC_ARG_ENABLE([shared],
8647
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
8648
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
8649
[p=${PACKAGE-default}
8650
case $enableval in
8651
yes) enable_shared=yes ;;
8652
no) enable_shared=no ;;
8653
*)
8654
enable_shared=no
8655
# Look at the argument we got. We use all the common list separators.
8656
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8657
for pkg in $enableval; do
8658
IFS="$lt_save_ifs"
8659
if test "X$pkg" = "X$p"; then
8660
enable_shared=yes
8661
fi
8662
done
8663
IFS="$lt_save_ifs"
8664
;;
8665
esac],
8666
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
8667
8668
_LT_DECL([build_libtool_libs], [enable_shared], [0],
8669
[Whether or not to build shared libraries])
8670
])# _LT_ENABLE_SHARED
8671
8672
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
8673
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
8674
8675
# Old names:
8676
AC_DEFUN([AC_ENABLE_SHARED],
8677
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
8678
])
8679
8680
AC_DEFUN([AC_DISABLE_SHARED],
8681
[_LT_SET_OPTION([LT_INIT], [disable-shared])
8682
])
8683
8684
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
8685
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
8686
8687
dnl aclocal-1.4 backwards compatibility:
8688
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
8689
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
8690
8691
8692
8693
# _LT_ENABLE_STATIC([DEFAULT])
8694
# ----------------------------
8695
# implement the --enable-static flag, and support the `static' and
8696
# `disable-static' LT_INIT options.
8697
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8698
m4_define([_LT_ENABLE_STATIC],
8699
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
8700
AC_ARG_ENABLE([static],
8701
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
8702
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
8703
[p=${PACKAGE-default}
8704
case $enableval in
8705
yes) enable_static=yes ;;
8706
no) enable_static=no ;;
8707
*)
8708
enable_static=no
8709
# Look at the argument we got. We use all the common list separators.
8710
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8711
for pkg in $enableval; do
8712
IFS="$lt_save_ifs"
8713
if test "X$pkg" = "X$p"; then
8714
enable_static=yes
8715
fi
8716
done
8717
IFS="$lt_save_ifs"
8718
;;
8719
esac],
8720
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
8721
8722
_LT_DECL([build_old_libs], [enable_static], [0],
8723
[Whether or not to build static libraries])
8724
])# _LT_ENABLE_STATIC
8725
8726
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
8727
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
8728
8729
# Old names:
8730
AC_DEFUN([AC_ENABLE_STATIC],
8731
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
8732
])
8733
8734
AC_DEFUN([AC_DISABLE_STATIC],
8735
[_LT_SET_OPTION([LT_INIT], [disable-static])
8736
])
8737
8738
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
8739
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
8740
8741
dnl aclocal-1.4 backwards compatibility:
8742
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
8743
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
8744
8745
8746
8747
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
8748
# ----------------------------------
8749
# implement the --enable-fast-install flag, and support the `fast-install'
8750
# and `disable-fast-install' LT_INIT options.
8751
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8752
m4_define([_LT_ENABLE_FAST_INSTALL],
8753
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
8754
AC_ARG_ENABLE([fast-install],
8755
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
8756
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
8757
[p=${PACKAGE-default}
8758
case $enableval in
8759
yes) enable_fast_install=yes ;;
8760
no) enable_fast_install=no ;;
8761
*)
8762
enable_fast_install=no
8763
# Look at the argument we got. We use all the common list separators.
8764
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8765
for pkg in $enableval; do
8766
IFS="$lt_save_ifs"
8767
if test "X$pkg" = "X$p"; then
8768
enable_fast_install=yes
8769
fi
8770
done
8771
IFS="$lt_save_ifs"
8772
;;
8773
esac],
8774
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
8775
8776
_LT_DECL([fast_install], [enable_fast_install], [0],
8777
[Whether or not to optimize for fast installation])dnl
8778
])# _LT_ENABLE_FAST_INSTALL
8779
8780
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
8781
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
8782
8783
# Old names:
8784
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
8785
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
8786
AC_DIAGNOSE([obsolete],
8787
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
8788
the `fast-install' option into LT_INIT's first parameter.])
8789
])
8790
8791
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
8792
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
8793
AC_DIAGNOSE([obsolete],
8794
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
8795
the `disable-fast-install' option into LT_INIT's first parameter.])
8796
])
8797
8798
dnl aclocal-1.4 backwards compatibility:
8799
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
8800
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
8801
8802
8803
# _LT_WITH_PIC([MODE])
8804
# --------------------
8805
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
8806
# LT_INIT options.
8807
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
8808
m4_define([_LT_WITH_PIC],
8809
[AC_ARG_WITH([pic],
8810
[AS_HELP_STRING([--with-pic],
8811
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
8812
[pic_mode="$withval"],
8813
[pic_mode=default])
8814
8815
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
8816
8817
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
8818
])# _LT_WITH_PIC
8819
8820
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
8821
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
8822
8823
# Old name:
8824
AU_DEFUN([AC_LIBTOOL_PICMODE],
8825
[_LT_SET_OPTION([LT_INIT], [pic-only])
8826
AC_DIAGNOSE([obsolete],
8827
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8828
put the `pic-only' option into LT_INIT's first parameter.])
8829
])
8830
8831
dnl aclocal-1.4 backwards compatibility:
8832
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
8833
8834
8835
m4_define([_LTDL_MODE], [])
8836
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
8837
[m4_define([_LTDL_MODE], [nonrecursive])])
8838
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
8839
[m4_define([_LTDL_MODE], [recursive])])
8840
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
8841
[m4_define([_LTDL_MODE], [subproject])])
8842
8843
m4_define([_LTDL_TYPE], [])
8844
LT_OPTION_DEFINE([LTDL_INIT], [installable],
8845
[m4_define([_LTDL_TYPE], [installable])])
8846
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
8847
[m4_define([_LTDL_TYPE], [convenience])])
8848
8849
# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
8850
#
8851
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
8852
# Written by Gary V. Vaughan, 2004
8853
#
8854
# This file is free software; the Free Software Foundation gives
8855
# unlimited permission to copy and/or distribute it, with or without
8856
# modifications, as long as this notice is preserved.
8857
8858
# serial 6 ltsugar.m4
8859
8860
# This is to help aclocal find these macros, as it can't see m4_define.
8861
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
8862
8863
8864
# lt_join(SEP, ARG1, [ARG2...])
8865
# -----------------------------
8866
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
8867
# associated separator.
8868
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
8869
# versions in m4sugar had bugs.
8870
m4_define([lt_join],
8871
[m4_if([$#], [1], [],
8872
[$#], [2], [[$2]],
8873
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
8874
m4_define([_lt_join],
8875
[m4_if([$#$2], [2], [],
8876
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
8877
8878
8879
# lt_car(LIST)
8880
# lt_cdr(LIST)
8881
# ------------
8882
# Manipulate m4 lists.
8883
# These macros are necessary as long as will still need to support
8884
# Autoconf-2.59 which quotes differently.
8885
m4_define([lt_car], [[$1]])
8886
m4_define([lt_cdr],
8887
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
8888
[$#], 1, [],
8889
[m4_dquote(m4_shift($@))])])
8890
m4_define([lt_unquote], $1)
8891
8892
8893
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
8894
# ------------------------------------------
8895
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
8896
# Note that neither SEPARATOR nor STRING are expanded; they are appended
8897
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
8898
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
8899
# than defined and empty).
8900
#
8901
# This macro is needed until we can rely on Autoconf 2.62, since earlier
8902
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
8903
m4_define([lt_append],
8904
[m4_define([$1],
8905
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
8906
8907
8908
8909
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
8910
# ----------------------------------------------------------
8911
# Produce a SEP delimited list of all paired combinations of elements of
8912
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
8913
# has the form PREFIXmINFIXSUFFIXn.
8914
# Needed until we can rely on m4_combine added in Autoconf 2.62.
8915
m4_define([lt_combine],
8916
[m4_if(m4_eval([$# > 3]), [1],
8917
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
8918
[[m4_foreach([_Lt_prefix], [$2],
8919
[m4_foreach([_Lt_suffix],
8920
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
8921
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
8922
8923
8924
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
8925
# -----------------------------------------------------------------------
8926
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
8927
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
8928
m4_define([lt_if_append_uniq],
8929
[m4_ifdef([$1],
8930
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
8931
[lt_append([$1], [$2], [$3])$4],
8932
[$5])],
8933
[lt_append([$1], [$2], [$3])$4])])
8934
8935
8936
# lt_dict_add(DICT, KEY, VALUE)
8937
# -----------------------------
8938
m4_define([lt_dict_add],
8939
[m4_define([$1($2)], [$3])])
8940
8941
8942
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
8943
# --------------------------------------------
8944
m4_define([lt_dict_add_subkey],
8945
[m4_define([$1($2:$3)], [$4])])
8946
8947
8948
# lt_dict_fetch(DICT, KEY, [SUBKEY])
8949
# ----------------------------------
8950
m4_define([lt_dict_fetch],
8951
[m4_ifval([$3],
8952
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
8953
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
8954
8955
8956
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
8957
# -----------------------------------------------------------------
8958
m4_define([lt_if_dict_fetch],
8959
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
8960
[$5],
8961
[$6])])
8962
8963
8964
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
8965
# --------------------------------------------------------------
8966
m4_define([lt_dict_filter],
8967
[m4_if([$5], [], [],
8968
[lt_join(m4_quote(m4_default([$4], [[, ]])),
8969
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
8970
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
8971
])
8972
8973
# ltversion.m4 -- version numbers -*- Autoconf -*-
8974
#
8975
# Copyright (C) 2004 Free Software Foundation, Inc.
8976
# Written by Scott James Remnant, 2004
8977
#
8978
# This file is free software; the Free Software Foundation gives
8979
# unlimited permission to copy and/or distribute it, with or without
8980
# modifications, as long as this notice is preserved.
8981
8982
# @configure_input@
8983
8984
# serial 3293 ltversion.m4
8985
# This file is part of GNU Libtool
8986
8987
m4_define([LT_PACKAGE_VERSION], [2.4])
8988
m4_define([LT_PACKAGE_REVISION], [1.3293])
8989
8990
AC_DEFUN([LTVERSION_VERSION],
8991
[macro_version='2.4'
8992
macro_revision='1.3293'
8993
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
8994
_LT_DECL(, macro_revision, 0)
8995
])
8996
8997
# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
8998
#
8999
# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
9000
# Written by Scott James Remnant, 2004.
9001
#
9002
# This file is free software; the Free Software Foundation gives
9003
# unlimited permission to copy and/or distribute it, with or without
9004
# modifications, as long as this notice is preserved.
9005
9006
# serial 5 lt~obsolete.m4
9007
9008
# These exist entirely to fool aclocal when bootstrapping libtool.
9009
#
9010
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
9011
# which have later been changed to m4_define as they aren't part of the
9012
# exported API, or moved to Autoconf or Automake where they belong.
9013
#
9014
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
9015
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
9016
# using a macro with the same name in our local m4/libtool.m4 it'll
9017
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
9018
# and doesn't know about Autoconf macros at all.)
9019
#
9020
# So we provide this file, which has a silly filename so it's always
9021
# included after everything else. This provides aclocal with the
9022
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
9023
# because those macros already exist, or will be overwritten later.
9024
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
9025
#
9026
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
9027
# Yes, that means every name once taken will need to remain here until
9028
# we give up compatibility with versions before 1.7, at which point
9029
# we need to keep only those names which we still refer to.
9030
9031
# This is to help aclocal find these macros, as it can't see m4_define.
9032
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
9033
9034
m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
9035
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
9036
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
9037
m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
9038
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
9039
m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
9040
m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
9041
m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
9042
m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
9043
m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
9044
m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
9045
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
9046
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
9047
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
9048
m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
9049
m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
9050
m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
9051
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
9052
m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
9053
m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
9054
m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
9055
m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
9056
m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
9057
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
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m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
9059
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
9060
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
9061
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
9062
m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
9063
m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
9064
m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
9065
m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
9066
m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
9067
m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
9068
m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
9069
m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
9070
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
9071
m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
9072
m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
9073
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
9074
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
9075
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
9076
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
9077
m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
9078
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
9079
m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
9080
m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
9081
m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
9082
m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
9083
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
9084
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
9085
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
9086
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
9087
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
9088
m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
9089
m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
9090
m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
9091
m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
9092
m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])])
9093
m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])])
9094
m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])])
9095
9096
# nls.m4 serial 5 (gettext-0.18)
9097
dnl Copyright (C) 1995-2003, 2005-2006, 2008-2010 Free Software Foundation,
9098
dnl Inc.
9099
dnl This file is free software; the Free Software Foundation
9100
dnl gives unlimited permission to copy and/or distribute it,
9101
dnl with or without modifications, as long as this notice is preserved.
9102
dnl
9103
dnl This file can can be used in projects which are not available under
9104
dnl the GNU General Public License or the GNU Library General Public
9105
dnl License but which still want to provide support for the GNU gettext
9106
dnl functionality.
9107
dnl Please note that the actual code of the GNU gettext library is covered
9108
dnl by the GNU Library General Public License, and the rest of the GNU
9109
dnl gettext package package is covered by the GNU General Public License.
9110
dnl They are *not* in the public domain.
9111
9112
dnl Authors:
9113
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
9114
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
9115
9116
AC_PREREQ([2.50])
9117
9118
AC_DEFUN([AM_NLS],
9119
[
9120
AC_MSG_CHECKING([whether NLS is requested])
9121
dnl Default is enabled NLS
9122
AC_ARG_ENABLE([nls],
9123
[ --disable-nls do not use Native Language Support],
9124
USE_NLS=$enableval, USE_NLS=yes)
9125
AC_MSG_RESULT([$USE_NLS])
9126
AC_SUBST([USE_NLS])
9127
])
9128
9129
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
9130
# serial 1 (pkg-config-0.24)
9131
#
9132
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
9133
#
9134
# This program is free software; you can redistribute it and/or modify
9135
# it under the terms of the GNU General Public License as published by
9136
# the Free Software Foundation; either version 2 of the License, or
9137
# (at your option) any later version.
9138
#
9139
# This program is distributed in the hope that it will be useful, but
9140
# WITHOUT ANY WARRANTY; without even the implied warranty of
9141
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9142
# General Public License for more details.
9143
#
9144
# You should have received a copy of the GNU General Public License
9145
# along with this program; if not, write to the Free Software
9146
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
9147
#
9148
# As a special exception to the GNU General Public License, if you
9149
# distribute this file as part of a program that contains a
9150
# configuration script generated by Autoconf, you may include it under
9151
# the same distribution terms that you use for the rest of that program.
9152
9153
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
9154
# ----------------------------------
9155
AC_DEFUN([PKG_PROG_PKG_CONFIG],
9156
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
9157
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
9158
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
9159
AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
9160
AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
9161
9162
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9163
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
9164
fi
9165
if test -n "$PKG_CONFIG"; then
9166
_pkg_min_version=m4_default([$1], [0.9.0])
9167
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
9168
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
9169
AC_MSG_RESULT([yes])
9170
else
9171
AC_MSG_RESULT([no])
9172
PKG_CONFIG=""
9173
fi
9174
fi[]dnl
9175
])# PKG_PROG_PKG_CONFIG
9176
9177
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
9178
#
9179
# Check to see whether a particular set of modules exists. Similar
9180
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
9181
#
9182
# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
9183
# only at the first occurence in configure.ac, so if the first place
9184
# it's called might be skipped (such as if it is within an "if", you
9185
# have to call PKG_CHECK_EXISTS manually
9186
# --------------------------------------------------------------
9187
AC_DEFUN([PKG_CHECK_EXISTS],
9188
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
9189
if test -n "$PKG_CONFIG" && \
9190
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
9191
m4_default([$2], [:])
9192
m4_ifvaln([$3], [else
9193
$3])dnl
9194
fi])
9195
9196
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
9197
# ---------------------------------------------
9198
m4_define([_PKG_CONFIG],
9199
[if test -n "$$1"; then
9200
pkg_cv_[]$1="$$1"
9201
elif test -n "$PKG_CONFIG"; then
9202
PKG_CHECK_EXISTS([$3],
9203
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
9204
[pkg_failed=yes])
9205
else
9206
pkg_failed=untried
9207
fi[]dnl
9208
])# _PKG_CONFIG
9209
9210
# _PKG_SHORT_ERRORS_SUPPORTED
9211
# -----------------------------
9212
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
9213
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
9214
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9215
_pkg_short_errors_supported=yes
9216
else
9217
_pkg_short_errors_supported=no
9218
fi[]dnl
9219
])# _PKG_SHORT_ERRORS_SUPPORTED
9220
9221
9222
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
9223
# [ACTION-IF-NOT-FOUND])
9224
#
9225
#
9226
# Note that if there is a possibility the first call to
9227
# PKG_CHECK_MODULES might not happen, you should be sure to include an
9228
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
9229
#
9230
#
9231
# --------------------------------------------------------------
9232
AC_DEFUN([PKG_CHECK_MODULES],
9233
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
9234
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
9235
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
9236
9237
pkg_failed=no
9238
AC_MSG_CHECKING([for $1])
9239
9240
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
9241
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
9242
9243
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
9244
and $1[]_LIBS to avoid the need to call pkg-config.
9245
See the pkg-config man page for more details.])
9246
9247
if test $pkg_failed = yes; then
9248
AC_MSG_RESULT([no])
9249
_PKG_SHORT_ERRORS_SUPPORTED
9250
if test $_pkg_short_errors_supported = yes; then
9251
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
9252
else
9253
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
9254
fi
9255
# Put the nasty error message in config.log where it belongs
9256
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
9257
9258
m4_default([$4], [AC_MSG_ERROR(
9259
[Package requirements ($2) were not met:
9260
9261
$$1_PKG_ERRORS
9262
9263
Consider adjusting the PKG_CONFIG_PATH environment variable if you
9264
installed software in a non-standard prefix.
9265
9266
_PKG_TEXT])[]dnl
9267
])
9268
elif test $pkg_failed = untried; then
9269
AC_MSG_RESULT([no])
9270
m4_default([$4], [AC_MSG_FAILURE(
9271
[The pkg-config script could not be found or is too old. Make sure it
9272
is in your PATH or set the PKG_CONFIG environment variable to the full
9273
path to pkg-config.
9274
9275
_PKG_TEXT
9276
9277
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
9278
])
9279
else
9280
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
9281
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
9282
AC_MSG_RESULT([yes])
9283
$3
9284
fi[]dnl
9285
])# PKG_CHECK_MODULES
9286
9287
# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
9288
#
9289
# This file is free software; the Free Software Foundation
9290
# gives unlimited permission to copy and/or distribute it,
9291
# with or without modifications, as long as this notice is preserved.
9292
9293
# AM_AUTOMAKE_VERSION(VERSION)
9294
# ----------------------------
9295
# Automake X.Y traces this macro to ensure aclocal.m4 has been
9296
# generated from the m4 files accompanying Automake X.Y.
9297
# (This private macro should not be called outside this file.)
9298
AC_DEFUN([AM_AUTOMAKE_VERSION],
9299
[am__api_version='1.11'
9300
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
9301
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9302
m4_if([$1], [1.11.1], [],
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9304
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9305
9306
# _AM_AUTOCONF_VERSION(VERSION)
9307
# -----------------------------
9308
# aclocal traces this macro to find the Autoconf version.
9309
# This is a private macro too. Using m4_define simplifies
9310
# the logic in aclocal, which can simply ignore this definition.
9311
m4_define([_AM_AUTOCONF_VERSION], [])
9312
9313
# AM_SET_CURRENT_AUTOMAKE_VERSION
9314
# -------------------------------
9315
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
9316
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
9317
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
9318
[AM_AUTOMAKE_VERSION([1.11.1])dnl
9319
m4_ifndef([AC_AUTOCONF_VERSION],
9320
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
9321
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9322
9323
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
9324
9325
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
9326
#
9327
# This file is free software; the Free Software Foundation
9328
# gives unlimited permission to copy and/or distribute it,
9329
# with or without modifications, as long as this notice is preserved.
9330
9331
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
9332
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9336
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9337
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9338
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9339
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9340
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9341
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9342
#
9343
# $ac_aux_dir/missing
9344
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9347
# fails when called from a subdirectory in a VPATH build with
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9349
#
9350
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
9351
# are both prefixed by $srcdir. In an in-source build this is usually
9352
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9353
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9354
#
9355
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9356
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9357
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9359
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9360
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9362
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9364
#
9365
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9367
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9368
9369
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9370
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9373
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9376
# AM_CONDITIONAL -*- Autoconf -*-
9377
9378
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9379
# Free Software Foundation, Inc.
9380
#
9381
# This file is free software; the Free Software Foundation
9382
# gives unlimited permission to copy and/or distribute it,
9383
# with or without modifications, as long as this notice is preserved.
9384
9385
# serial 9
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9387
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
9388
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9389
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AC_DEFUN([AM_CONDITIONAL],
9391
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9392
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AC_SUBST([$1_TRUE])dnl
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9398
m4_define([_AM_COND_VALUE_$1], [$2])dnl
9399
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9400
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9401
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9402
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9403
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9404
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9406
AC_CONFIG_COMMANDS_PRE(
9407
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9412
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
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# Free Software Foundation, Inc.
9414
#
9415
# This file is free software; the Free Software Foundation
9416
# gives unlimited permission to copy and/or distribute it,
9417
# with or without modifications, as long as this notice is preserved.
9418
9419
# serial 10
9420
9421
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
9422
# written in clear, in which case automake, when reading aclocal.m4,
9423
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9424
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9425
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
9426
9427
9428
# _AM_DEPENDENCIES(NAME)
9429
# ----------------------
9430
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9431
# NAME is "CC", "CXX", "GCJ", or "OBJC".
9432
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9433
#
9434
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9435
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9436
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9437
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9438
AC_DEFUN([_AM_DEPENDENCIES],
9439
[AC_REQUIRE([AM_SET_DEPDIR])dnl
9440
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
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AC_REQUIRE([AM_MAKE_INCLUDE])dnl
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AC_REQUIRE([AM_DEP_TRACK])dnl
9443
9444
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9445
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[depcc="$$1" am_compiler_list=])
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9451
AC_CACHE_CHECK([dependency style of $depcc],
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[am_cv_$1_dependencies_compiler_type],
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9460
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9472
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9474
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9475
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9476
am__universal=false
9477
m4_case([$1], [CC],
9478
[case " $depcc " in #(
9479
*\ -arch\ *\ -arch\ *) am__universal=true ;;
9480
esac],
9481
[CXX],
9482
[case " $depcc " in #(
9483
*\ -arch\ *\ -arch\ *) am__universal=true ;;
9484
esac])
9485
9486
for depmode in $am_compiler_list; do
9487
# Setup a source with many dependencies, because some compilers
9488
# like to wrap large dependency lists on column 80 (with \), and
9489
# we should not choose a depcomp mode which is confused by this.
9490
#
9491
# We need to recreate these files for each test, as the compiler may
9492
# overwrite some of them when testing with obscure command lines.
9493
# This happens at least with the AIX C compiler.
9494
: > sub/conftest.c
9495
for i in 1 2 3 4 5 6; do
9496
echo '#include "conftst'$i'.h"' >> sub/conftest.c
9497
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
9498
# Solaris 8's {/usr,}/bin/sh.
9499
touch sub/conftst$i.h
9500
done
9501
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
9502
9503
# We check with `-c' and `-o' for the sake of the "dashmstdout"
9504
# mode. It turns out that the SunPro C++ compiler does not properly
9505
# handle `-M -o', and we need to detect this. Also, some Intel
9506
# versions had trouble with output in subdirs
9507
am__obj=sub/conftest.${OBJEXT-o}
9508
am__minus_obj="-o $am__obj"
9509
case $depmode in
9510
gcc)
9511
# This depmode causes a compiler race in universal mode.
9512
test "$am__universal" = false || continue
9513
;;
9514
nosideeffect)
9515
# after this tag, mechanisms are not by side-effect, so they'll
9516
# only be used when explicitly requested
9517
if test "x$enable_dependency_tracking" = xyes; then
9518
continue
9519
else
9520
break
9521
fi
9522
;;
9523
msvisualcpp | msvcmsys)
9524
# This compiler won't grok `-c -o', but also, the minuso test has
9525
# not run yet. These depmodes are late enough in the game, and
9526
# so weak that their functioning should not be impacted.
9527
am__obj=conftest.${OBJEXT-o}
9528
am__minus_obj=
9529
;;
9530
none) break ;;
9531
esac
9532
if depmode=$depmode \
9533
source=sub/conftest.c object=$am__obj \
9534
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
9535
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
9536
>/dev/null 2>conftest.err &&
9537
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
9538
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
9539
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
9540
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
9541
# icc doesn't choke on unknown options, it will just issue warnings
9542
# or remarks (even with -Werror). So we grep stderr for any message
9543
# that says an option was ignored or not supported.
9544
# When given -MP, icc 7.0 and 7.1 complain thusly:
9545
# icc: Command line warning: ignoring option '-M'; no argument required
9546
# The diagnosis changed in icc 8.0:
9547
# icc: Command line remark: option '-MP' not supported
9548
if (grep 'ignoring option' conftest.err ||
9549
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
9550
am_cv_$1_dependencies_compiler_type=$depmode
9551
break
9552
fi
9553
fi
9554
done
9555
9556
cd ..
9557
rm -rf conftest.dir
9558
else
9559
am_cv_$1_dependencies_compiler_type=none
9560
fi
9561
])
9562
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
9563
AM_CONDITIONAL([am__fastdep$1], [
9564
test "x$enable_dependency_tracking" != xno \
9565
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
9566
])
9567
9568
9569
# AM_SET_DEPDIR
9570
# -------------
9571
# Choose a directory name for dependency files.
9572
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
9573
AC_DEFUN([AM_SET_DEPDIR],
9574
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
9575
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
9576
])
9577
9578
9579
# AM_DEP_TRACK
9580
# ------------
9581
AC_DEFUN([AM_DEP_TRACK],
9582
[AC_ARG_ENABLE(dependency-tracking,
9583
[ --disable-dependency-tracking speeds up one-time build
9584
--enable-dependency-tracking do not reject slow dependency extractors])
9585
if test "x$enable_dependency_tracking" != xno; then
9586
am_depcomp="$ac_aux_dir/depcomp"
9587
AMDEPBACKSLASH='\'
9588
fi
9589
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
9590
AC_SUBST([AMDEPBACKSLASH])dnl
9591
_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
9592
])
9593
9594
# Generate code to set up dependency tracking. -*- Autoconf -*-
9595
9596
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
9597
# Free Software Foundation, Inc.
9598
#
9599
# This file is free software; the Free Software Foundation
9600
# gives unlimited permission to copy and/or distribute it,
9601
# with or without modifications, as long as this notice is preserved.
9602
9603
#serial 5
9604
9605
# _AM_OUTPUT_DEPENDENCY_COMMANDS
9606
# ------------------------------
9607
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
9608
[{
9609
# Autoconf 2.62 quotes --file arguments for eval, but not when files
9610
# are listed without --file. Let's play safe and only enable the eval
9611
# if we detect the quoting.
9612
case $CONFIG_FILES in
9613
*\'*) eval set x "$CONFIG_FILES" ;;
9614
*) set x $CONFIG_FILES ;;
9615
esac
9616
shift
9617
for mf
9618
do
9619
# Strip MF so we end up with the name of the file.
9620
mf=`echo "$mf" | sed -e 's/:.*$//'`
9621
# Check whether this is an Automake generated Makefile or not.
9622
# We used to match only the files named `Makefile.in', but
9623
# some people rename them; so instead we look at the file content.
9624
# Grep'ing the first line is not enough: some people post-process
9625
# each Makefile.in and add a new line on top of each file to say so.
9626
# Grep'ing the whole file is not good either: AIX grep has a line
9627
# limit of 2048, but all sed's we know have understand at least 4000.
9628
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
9629
dirpart=`AS_DIRNAME("$mf")`
9630
else
9631
continue
9632
fi
9633
# Extract the definition of DEPDIR, am__include, and am__quote
9634
# from the Makefile without running `make'.
9635
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9636
test -z "$DEPDIR" && continue
9637
am__include=`sed -n 's/^am__include = //p' < "$mf"`
9638
test -z "am__include" && continue
9639
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9640
# When using ansi2knr, U may be empty or an underscore; expand it
9641
U=`sed -n 's/^U = //p' < "$mf"`
9642
# Find all dependency output files, they are included files with
9643
# $(DEPDIR) in their names. We invoke sed twice because it is the
9644
# simplest approach to changing $(DEPDIR) to its actual value in the
9645
# expansion.
9646
for file in `sed -n "
9647
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9648
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9649
# Make sure the directory exists.
9650
test -f "$dirpart/$file" && continue
9651
fdir=`AS_DIRNAME(["$file"])`
9652
AS_MKDIR_P([$dirpart/$fdir])
9653
# echo "creating $dirpart/$file"
9654
echo '# dummy' > "$dirpart/$file"
9655
done
9656
done
9657
}
9658
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
9659
9660
9661
# AM_OUTPUT_DEPENDENCY_COMMANDS
9662
# -----------------------------
9663
# This macro should only be invoked once -- use via AC_REQUIRE.
9664
#
9665
# This code is only required when automatic dependency tracking
9666
# is enabled. FIXME. This creates each `.P' file that we will
9667
# need in order to bootstrap the dependency handling code.
9668
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
9669
[AC_CONFIG_COMMANDS([depfiles],
9670
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
9671
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
9672
])
9673
9674
# Do all the work for Automake. -*- Autoconf -*-
9675
9676
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
9677
# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
9678
#
9679
# This file is free software; the Free Software Foundation
9680
# gives unlimited permission to copy and/or distribute it,
9681
# with or without modifications, as long as this notice is preserved.
9682
9683
# serial 16
9684
9685
# This macro actually does too much. Some checks are only needed if
9686
# your package does certain things. But this isn't really a big deal.
9687
9688
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
9689
# AM_INIT_AUTOMAKE([OPTIONS])
9690
# -----------------------------------------------
9691
# The call with PACKAGE and VERSION arguments is the old style
9692
# call (pre autoconf-2.50), which is being phased out. PACKAGE
9693
# and VERSION should now be passed to AC_INIT and removed from
9694
# the call to AM_INIT_AUTOMAKE.
9695
# We support both call styles for the transition. After
9696
# the next Automake release, Autoconf can make the AC_INIT
9697
# arguments mandatory, and then we can depend on a new Autoconf
9698
# release and drop the old call support.
9699
AC_DEFUN([AM_INIT_AUTOMAKE],
9700
[AC_PREREQ([2.62])dnl
9701
dnl Autoconf wants to disallow AM_ names. We explicitly allow
9702
dnl the ones we care about.
9703
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
9704
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
9705
AC_REQUIRE([AC_PROG_INSTALL])dnl
9706
if test "`cd $srcdir && pwd`" != "`pwd`"; then
9707
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
9708
# is not polluted with repeated "-I."
9709
AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
9710
# test to see if srcdir already configured
9711
if test -f $srcdir/config.status; then
9712
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
9713
fi
9714
fi
9715
9716
# test whether we have cygpath
9717
if test -z "$CYGPATH_W"; then
9718
if (cygpath --version) >/dev/null 2>/dev/null; then
9719
CYGPATH_W='cygpath -w'
9720
else
9721
CYGPATH_W=echo
9722
fi
9723
fi
9724
AC_SUBST([CYGPATH_W])
9725
9726
# Define the identity of the package.
9727
dnl Distinguish between old-style and new-style calls.
9728
m4_ifval([$2],
9729
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
9730
AC_SUBST([PACKAGE], [$1])dnl
9731
AC_SUBST([VERSION], [$2])],
9732
[_AM_SET_OPTIONS([$1])dnl
9733
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
9734
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
9735
[m4_fatal([AC_INIT should be called with package and version arguments])])dnl
9736
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
9737
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
9738
9739
_AM_IF_OPTION([no-define],,
9740
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
9741
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
9742
9743
# Some tools Automake needs.
9744
AC_REQUIRE([AM_SANITY_CHECK])dnl
9745
AC_REQUIRE([AC_ARG_PROGRAM])dnl
9746
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
9747
AM_MISSING_PROG(AUTOCONF, autoconf)
9748
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
9749
AM_MISSING_PROG(AUTOHEADER, autoheader)
9750
AM_MISSING_PROG(MAKEINFO, makeinfo)
9751
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
9752
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
9753
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
9754
# We need awk for the "check" target. The system "awk" is bad on
9755
# some platforms.
9756
AC_REQUIRE([AC_PROG_AWK])dnl
9757
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
9758
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
9759
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
9760
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
9761
[_AM_PROG_TAR([v7])])])
9762
_AM_IF_OPTION([no-dependencies],,
9763
[AC_PROVIDE_IFELSE([AC_PROG_CC],
9764
[_AM_DEPENDENCIES(CC)],
9765
[define([AC_PROG_CC],
9766
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
9767
AC_PROVIDE_IFELSE([AC_PROG_CXX],
9768
[_AM_DEPENDENCIES(CXX)],
9769
[define([AC_PROG_CXX],
9770
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
9771
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
9772
[_AM_DEPENDENCIES(OBJC)],
9773
[define([AC_PROG_OBJC],
9774
defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
9775
])
9776
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
9777
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
9778
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
9779
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
9780
AC_CONFIG_COMMANDS_PRE(dnl
9781
[m4_provide_if([_AM_COMPILER_EXEEXT],
9782
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
9783
])
9784
9785
dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
9786
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
9787
dnl mangled by Autoconf and run in a shell conditional statement.
9788
m4_define([_AC_COMPILER_EXEEXT],
9789
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
9790
9791
9792
# When config.status generates a header, we must update the stamp-h file.
9793
# This file resides in the same directory as the config header
9794
# that is generated. The stamp files are numbered to have different names.
9795
9796
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
9797
# loop where config.status creates the headers, so we can generate
9798
# our stamp files there.
9799
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
9800
[# Compute $1's index in $config_headers.
9801
_am_arg=$1
9802
_am_stamp_count=1
9803
for _am_header in $config_headers :; do
9804
case $_am_header in
9805
$_am_arg | $_am_arg:* )
9806
break ;;
9807
* )
9808
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
9809
esac
9810
done
9811
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
9812
9813
# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
9814
#
9815
# This file is free software; the Free Software Foundation
9816
# gives unlimited permission to copy and/or distribute it,
9817
# with or without modifications, as long as this notice is preserved.
9818
9819
# AM_PROG_INSTALL_SH
9820
# ------------------
9821
# Define $install_sh.
9822
AC_DEFUN([AM_PROG_INSTALL_SH],
9823
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
9824
if test x"${install_sh}" != xset; then
9825
case $am_aux_dir in
9826
*\ * | *\ *)
9827
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
9828
*)
9829
install_sh="\${SHELL} $am_aux_dir/install-sh"
9830
esac
9831
fi
9832
AC_SUBST(install_sh)])
9833
9834
# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
9835
#
9836
# This file is free software; the Free Software Foundation
9837
# gives unlimited permission to copy and/or distribute it,
9838
# with or without modifications, as long as this notice is preserved.
9839
9840
# serial 2
9841
9842
# Check whether the underlying file-system supports filenames
9843
# with a leading dot. For instance MS-DOS doesn't.
9844
AC_DEFUN([AM_SET_LEADING_DOT],
9845
[rm -rf .tst 2>/dev/null
9846
mkdir .tst 2>/dev/null
9847
if test -d .tst; then
9848
am__leading_dot=.
9849
else
9850
am__leading_dot=_
9851
fi
9852
rmdir .tst 2>/dev/null
9853
AC_SUBST([am__leading_dot])])
9854
9855
# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
9856
# From Jim Meyering
9857
9858
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
9859
# Free Software Foundation, Inc.
9860
#
9861
# This file is free software; the Free Software Foundation
9862
# gives unlimited permission to copy and/or distribute it,
9863
# with or without modifications, as long as this notice is preserved.
9864
9865
# serial 5
9866
9867
# AM_MAINTAINER_MODE([DEFAULT-MODE])
9868
# ----------------------------------
9869
# Control maintainer-specific portions of Makefiles.
9870
# Default is to disable them, unless `enable' is passed literally.
9871
# For symmetry, `disable' may be passed as well. Anyway, the user
9872
# can override the default with the --enable/--disable switch.
9873
AC_DEFUN([AM_MAINTAINER_MODE],
9874
[m4_case(m4_default([$1], [disable]),
9875
[enable], [m4_define([am_maintainer_other], [disable])],
9876
[disable], [m4_define([am_maintainer_other], [enable])],
9877
[m4_define([am_maintainer_other], [enable])
9878
m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
9879
AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
9880
dnl maintainer-mode's default is 'disable' unless 'enable' is passed
9881
AC_ARG_ENABLE([maintainer-mode],
9882
[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful
9883
(and sometimes confusing) to the casual installer],
9884
[USE_MAINTAINER_MODE=$enableval],
9885
[USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
9886
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
9887
AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
9888
MAINT=$MAINTAINER_MODE_TRUE
9889
AC_SUBST([MAINT])dnl
9890
]
9891
)
9892
9893
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
9894
9895
# Check to see how 'make' treats includes. -*- Autoconf -*-
9896
9897
# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
9898
#
9899
# This file is free software; the Free Software Foundation
9900
# gives unlimited permission to copy and/or distribute it,
9901
# with or without modifications, as long as this notice is preserved.
9902
9903
# serial 4
9904
9905
# AM_MAKE_INCLUDE()
9906
# -----------------
9907
# Check to see how make treats includes.
9908
AC_DEFUN([AM_MAKE_INCLUDE],
9909
[am_make=${MAKE-make}
9910
cat > confinc << 'END'
9911
am__doit:
9912
@echo this is the am__doit target
9913
.PHONY: am__doit
9914
END
9915
# If we don't find an include directive, just comment out the code.
9916
AC_MSG_CHECKING([for style of include used by $am_make])
9917
am__include="#"
9918
am__quote=
9919
_am_result=none
9920
# First try GNU make style include.
9921
echo "include confinc" > confmf
9922
# Ignore all kinds of additional output from `make'.
9923
case `$am_make -s -f confmf 2> /dev/null` in #(
9924
*the\ am__doit\ target*)
9925
am__include=include
9926
am__quote=
9927
_am_result=GNU
9928
;;
9929
esac
9930
# Now try BSD make style include.
9931
if test "$am__include" = "#"; then
9932
echo '.include "confinc"' > confmf
9933
case `$am_make -s -f confmf 2> /dev/null` in #(
9934
*the\ am__doit\ target*)
9935
am__include=.include
9936
am__quote="\""
9937
_am_result=BSD
9938
;;
9939
esac
9940
fi
9941
AC_SUBST([am__include])
9942
AC_SUBST([am__quote])
9943
AC_MSG_RESULT([$_am_result])
9944
rm -f confinc confmf
9945
])
9946
9947
# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008
9948
# Free Software Foundation, Inc.
9949
#
9950
# This file is free software; the Free Software Foundation
9951
# gives unlimited permission to copy and/or distribute it,
9952
# with or without modifications, as long as this notice is preserved.
9953
9954
# serial 6
9955
9956
# AM_PROG_CC_C_O
9957
# --------------
9958
# Like AC_PROG_CC_C_O, but changed for automake.
9959
AC_DEFUN([AM_PROG_CC_C_O],
9960
[AC_REQUIRE([AC_PROG_CC_C_O])dnl
9961
AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
9962
AC_REQUIRE_AUX_FILE([compile])dnl
9963
# FIXME: we rely on the cache variable name because
9964
# there is no other way.
9965
set dummy $CC
9966
am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
9967
eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
9968
if test "$am_t" != yes; then
9969
# Losing compiler, so override with the script.
9970
# FIXME: It is wrong to rewrite CC.
9971
# But if we don't then we get into trouble of one sort or another.
9972
# A longer-term fix would be to have automake use am__CC in this case,
9973
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
9974
CC="$am_aux_dir/compile $CC"
9975
fi
9976
dnl Make sure AC_PROG_CC is never called again, or it will override our
9977
dnl setting of CC.
9978
m4_define([AC_PROG_CC],
9979
[m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
9980
])
9981
9982
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
9983
9984
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
9985
# Free Software Foundation, Inc.
9986
#
9987
# This file is free software; the Free Software Foundation
9988
# gives unlimited permission to copy and/or distribute it,
9989
# with or without modifications, as long as this notice is preserved.
9990
9991
# serial 6
9992
9993
# AM_MISSING_PROG(NAME, PROGRAM)
9994
# ------------------------------
9995
AC_DEFUN([AM_MISSING_PROG],
9996
[AC_REQUIRE([AM_MISSING_HAS_RUN])
9997
$1=${$1-"${am_missing_run}$2"}
9998
AC_SUBST($1)])
9999
10000
10001
# AM_MISSING_HAS_RUN
10002
# ------------------
10003
# Define MISSING if not defined so far and test if it supports --run.
10004
# If it does, set am_missing_run to use it, otherwise, to nothing.
10005
AC_DEFUN([AM_MISSING_HAS_RUN],
10006
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
10007
AC_REQUIRE_AUX_FILE([missing])dnl
10008
if test x"${MISSING+set}" != xset; then
10009
case $am_aux_dir in
10010
*\ * | *\ *)
10011
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
10012
*)
10013
MISSING="\${SHELL} $am_aux_dir/missing" ;;
10014
esac
10015
fi
10016
# Use eval to expand $SHELL
10017
if eval "$MISSING --run true"; then
10018
am_missing_run="$MISSING --run "
10019
else
10020
am_missing_run=
10021
AC_MSG_WARN([`missing' script is too old or missing])
10022
fi
10023
])
10024
10025
# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
10026
#
10027
# This file is free software; the Free Software Foundation
10028
# gives unlimited permission to copy and/or distribute it,
10029
# with or without modifications, as long as this notice is preserved.
10030
10031
# AM_PROG_MKDIR_P
10032
# ---------------
10033
# Check for `mkdir -p'.
10034
AC_DEFUN([AM_PROG_MKDIR_P],
10035
[AC_PREREQ([2.60])dnl
10036
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
10037
dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
10038
dnl while keeping a definition of mkdir_p for backward compatibility.
10039
dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
10040
dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
10041
dnl Makefile.ins that do not define MKDIR_P, so we do our own
10042
dnl adjustment using top_builddir (which is defined more often than
10043
dnl MKDIR_P).
10044
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
10045
case $mkdir_p in
10046
[[\\/$]]* | ?:[[\\/]]*) ;;
10047
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
10048
esac
10049
])
10050
10051
# Helper functions for option handling. -*- Autoconf -*-
10052
10053
# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
10054
#
10055
# This file is free software; the Free Software Foundation
10056
# gives unlimited permission to copy and/or distribute it,
10057
# with or without modifications, as long as this notice is preserved.
10058
10059
# serial 4
10060
10061
# _AM_MANGLE_OPTION(NAME)
10062
# -----------------------
10063
AC_DEFUN([_AM_MANGLE_OPTION],
10064
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
10065
10066
# _AM_SET_OPTION(NAME)
10067
# ------------------------------
10068
# Set option NAME. Presently that only means defining a flag for this option.
10069
AC_DEFUN([_AM_SET_OPTION],
10070
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
10071
10072
# _AM_SET_OPTIONS(OPTIONS)
10073
# ----------------------------------
10074
# OPTIONS is a space-separated list of Automake options.
10075
AC_DEFUN([_AM_SET_OPTIONS],
10076
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
10077
10078
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
10079
# -------------------------------------------
10080
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
10081
AC_DEFUN([_AM_IF_OPTION],
10082
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
10083
10084
# Check to make sure that the build environment is sane. -*- Autoconf -*-
10085
10086
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
10087
# Free Software Foundation, Inc.
10088
#
10089
# This file is free software; the Free Software Foundation
10090
# gives unlimited permission to copy and/or distribute it,
10091
# with or without modifications, as long as this notice is preserved.
10092
10093
# serial 5
10094
10095
# AM_SANITY_CHECK
10096
# ---------------
10097
AC_DEFUN([AM_SANITY_CHECK],
10098
[AC_MSG_CHECKING([whether build environment is sane])
10099
# Just in case
10100
sleep 1
10101
echo timestamp > conftest.file
10102
# Reject unsafe characters in $srcdir or the absolute working directory
10103
# name. Accept space and tab only in the latter.
10104
am_lf='
10105
'
10106
case `pwd` in
10107
*[[\\\"\#\$\&\'\`$am_lf]]*)
10108
AC_MSG_ERROR([unsafe absolute working directory name]);;
10109
esac
10110
case $srcdir in
10111
*[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
10112
AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
10113
esac
10114
10115
# Do `set' in a subshell so we don't clobber the current shell's
10116
# arguments. Must try -L first in case configure is actually a
10117
# symlink; some systems play weird games with the mod time of symlinks
10118
# (eg FreeBSD returns the mod time of the symlink's containing
10119
# directory).
10120
if (
10121
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
10122
if test "$[*]" = "X"; then
10123
# -L didn't work.
10124
set X `ls -t "$srcdir/configure" conftest.file`
10125
fi
10126
rm -f conftest.file
10127
if test "$[*]" != "X $srcdir/configure conftest.file" \
10128
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
10129
10130
# If neither matched, then we have a broken ls. This can happen
10131
# if, for instance, CONFIG_SHELL is bash and it inherits a
10132
# broken ls alias from the environment. This has actually
10133
# happened. Such a system could not be considered "sane".
10134
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
10135
alias in your environment])
10136
fi
10137
10138
test "$[2]" = conftest.file
10139
)
10140
then
10141
# Ok.
10142
:
10143
else
10144
AC_MSG_ERROR([newly created file is older than distributed files!
10145
Check your system clock])
10146
fi
10147
AC_MSG_RESULT(yes)])
10148
10149
# Copyright (C) 2009 Free Software Foundation, Inc.
10150
#
10151
# This file is free software; the Free Software Foundation
10152
# gives unlimited permission to copy and/or distribute it,
10153
# with or without modifications, as long as this notice is preserved.
10154
10155
# serial 1
10156
10157
# AM_SILENT_RULES([DEFAULT])
10158
# --------------------------
10159
# Enable less verbose build rules; with the default set to DEFAULT
10160
# (`yes' being less verbose, `no' or empty being verbose).
10161
AC_DEFUN([AM_SILENT_RULES],
10162
[AC_ARG_ENABLE([silent-rules],
10163
[ --enable-silent-rules less verbose build output (undo: `make V=1')
10164
--disable-silent-rules verbose build output (undo: `make V=0')])
10165
case $enable_silent_rules in
10166
yes) AM_DEFAULT_VERBOSITY=0;;
10167
no) AM_DEFAULT_VERBOSITY=1;;
10168
*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
10169
esac
10170
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
10171
AM_BACKSLASH='\'
10172
AC_SUBST([AM_BACKSLASH])dnl
10173
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
10174
])
10175
10176
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
10177
#
10178
# This file is free software; the Free Software Foundation
10179
# gives unlimited permission to copy and/or distribute it,
10180
# with or without modifications, as long as this notice is preserved.
10181
10182
# AM_PROG_INSTALL_STRIP
10183
# ---------------------
10184
# One issue with vendor `install' (even GNU) is that you can't
10185
# specify the program used to strip binaries. This is especially
10186
# annoying in cross-compiling environments, where the build's strip
10187
# is unlikely to handle the host's binaries.
10188
# Fortunately install-sh will honor a STRIPPROG variable, so we
10189
# always use install-sh in `make install-strip', and initialize
10190
# STRIPPROG with the value of the STRIP variable (set by the user).
10191
AC_DEFUN([AM_PROG_INSTALL_STRIP],
10192
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
10193
# Installed binaries are usually stripped using `strip' when the user
10194
# run `make install-strip'. However `strip' might not be the right
10195
# tool to use in cross-compilation environments, therefore Automake
10196
# will honor the `STRIP' environment variable to overrule this program.
10197
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
10198
if test "$cross_compiling" != no; then
10199
AC_CHECK_TOOL([STRIP], [strip], :)
10200
fi
10201
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
10202
AC_SUBST([INSTALL_STRIP_PROGRAM])])
10203
10204
# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
10205
#
10206
# This file is free software; the Free Software Foundation
10207
# gives unlimited permission to copy and/or distribute it,
10208
# with or without modifications, as long as this notice is preserved.
10209
10210
# serial 2
10211
10212
# _AM_SUBST_NOTMAKE(VARIABLE)
10213
# ---------------------------
10214
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
10215
# This macro is traced by Automake.
10216
AC_DEFUN([_AM_SUBST_NOTMAKE])
10217
10218
# AM_SUBST_NOTMAKE(VARIABLE)
10219
# ---------------------------
10220
# Public sister of _AM_SUBST_NOTMAKE.
10221
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
10222
10223
# Check how to create a tarball. -*- Autoconf -*-
10224
10225
# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
10226
#
10227
# This file is free software; the Free Software Foundation
10228
# gives unlimited permission to copy and/or distribute it,
10229
# with or without modifications, as long as this notice is preserved.
10230
10231
# serial 2
10232
10233
# _AM_PROG_TAR(FORMAT)
10234
# --------------------
10235
# Check how to create a tarball in format FORMAT.
10236
# FORMAT should be one of `v7', `ustar', or `pax'.
10237
#
10238
# Substitute a variable $(am__tar) that is a command
10239
# writing to stdout a FORMAT-tarball containing the directory
10240
# $tardir.
10241
# tardir=directory && $(am__tar) > result.tar
10242
#
10243
# Substitute a variable $(am__untar) that extract such
10244
# a tarball read from stdin.
10245
# $(am__untar) < result.tar
10246
AC_DEFUN([_AM_PROG_TAR],
10247
[# Always define AMTAR for backward compatibility.
10248
AM_MISSING_PROG([AMTAR], [tar])
10249
m4_if([$1], [v7],
10250
[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
10251
[m4_case([$1], [ustar],, [pax],,
10252
[m4_fatal([Unknown tar format])])
10253
AC_MSG_CHECKING([how to create a $1 tar archive])
10254
# Loop over all known methods to create a tar archive until one works.
10255
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
10256
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
10257
# Do not fold the above two line into one, because Tru64 sh and
10258
# Solaris sh will not grok spaces in the rhs of `-'.
10259
for _am_tool in $_am_tools
10260
do
10261
case $_am_tool in
10262
gnutar)
10263
for _am_tar in tar gnutar gtar;
10264
do
10265
AM_RUN_LOG([$_am_tar --version]) && break
10266
done
10267
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
10268
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
10269
am__untar="$_am_tar -xf -"
10270
;;
10271
plaintar)
10272
# Must skip GNU tar: if it does not support --format= it doesn't create
10273
# ustar tarball either.
10274
(tar --version) >/dev/null 2>&1 && continue
10275
am__tar='tar chf - "$$tardir"'
10276
am__tar_='tar chf - "$tardir"'
10277
am__untar='tar xf -'
10278
;;
10279
pax)
10280
am__tar='pax -L -x $1 -w "$$tardir"'
10281
am__tar_='pax -L -x $1 -w "$tardir"'
10282
am__untar='pax -r'
10283
;;
10284
cpio)
10285
am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
10286
am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
10287
am__untar='cpio -i -H $1 -d'
10288
;;
10289
none)
10290
am__tar=false
10291
am__tar_=false
10292
am__untar=false
10293
;;
10294
esac
10295
10296
# If the value was cached, stop now. We just wanted to have am__tar
10297
# and am__untar set.
10298
test -n "${am_cv_prog_tar_$1}" && break
10299
10300
# tar/untar a dummy directory, and stop if the command works
10301
rm -rf conftest.dir
10302
mkdir conftest.dir
10303
echo GrepMe > conftest.dir/file
10304
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
10305
rm -rf conftest.dir
10306
if test -s conftest.tar; then
10307
AM_RUN_LOG([$am__untar <conftest.tar])
10308
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
10309
fi
10310
done
10311
rm -rf conftest.dir
10312
10313
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
10314
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
10315
AC_SUBST([am__tar])
10316
AC_SUBST([am__untar])
10317
]) # _AM_PROG_TAR
10318
Loggerhead is a web-based interface for Breezy
Version: 2.0.1