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Revision 18563, 153.3 KB checked in by ghudson, 22 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r18562, which included commits to RCS files with non-trunk default branches.

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1	dnl aclocal.m4 generated automatically by aclocal 1.4-p6
2
3	dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
4	dnl This file is free software; the Free Software Foundation
5	dnl gives unlimited permission to copy and/or distribute it,
6	dnl with or without modifications, as long as this notice is preserved.
7
8	dnl This program is distributed in the hope that it will be useful,
9	dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
10	dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
11	dnl PARTICULAR PURPOSE.
12
13	# Macro to add for using GNU gettext.
14	# Ulrich Drepper <drepper@cygnus.com>, 1995.
15	#
16	# Modified to never use included libintl.
17	# Owen Taylor <otaylor@redhat.com>, 12/15/1998
18	#
19	#
20	# This file can be copied and used freely without restrictions. It can
21	# be used in projects which are not available under the GNU Public License
22	# but which still want to provide support for the GNU gettext functionality.
23	# Please note that the actual code is not freely available.
24
25	# serial 5
26
27	AC_DEFUN(AM_GNU_OAF_WITH_NLS,
28	[AC_MSG_CHECKING([whether NLS is requested])
29	dnl Default is enabled NLS
30	AC_ARG_ENABLE(nls,
31	[ --disable-nls do not use Native Language Support],
32	USE_NLS=$enableval, USE_NLS=yes)
33	AC_MSG_RESULT($USE_NLS)
34	AC_SUBST(USE_NLS)
35
36	BUILD_INCLUDED_LIBINTL=no
37	USE_INCLUDED_LIBINTL=no
38
39	dnl If we use NLS figure out what method
40	if test "$USE_NLS" = "yes"; then
41	AC_DEFINE(ENABLE_NLS)
42	# AC_MSG_CHECKING([whether included gettext is requested])
43	# AC_ARG_WITH(included-gettext,
44	# [ --with-included-gettext use the GNU gettext library included here],
45	# nls_cv_force_use_gnu_gettext=$withval,
46	# nls_cv_force_use_gnu_gettext=no)
47	# AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
48	nls_cv_force_use_gnu_gettext="no"
49
50	nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
51	if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
52	dnl User does not insist on using GNU NLS library. Figure out what
53	dnl to use. If gettext or catgets are available (in this order) we
54	dnl use this. Else we have to fall back to GNU NLS library.
55	dnl catgets is only used if permitted by option --with-catgets.
56	nls_cv_header_intl=
57	nls_cv_header_libgt=
58	CATOBJEXT=NONE
59
60	AC_CHECK_HEADER(libintl.h,
61	[AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc,
62	[AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")],
63	gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)])
64
65	if test "$gt_cv_func_gettext_libc" != "yes"; then
66	AC_CHECK_LIB(intl, bindtextdomain,
67	[AC_CACHE_CHECK([for gettext in libintl],
68	gt_cv_func_gettext_libintl,
69	[AC_CHECK_LIB(intl, gettext,
70	gt_cv_func_gettext_libintl=yes,
71	gt_cv_func_gettext_libintl=no)],
72	gt_cv_func_gettext_libintl=no)])
73	fi
74
75	if test "$gt_cv_func_gettext_libc" = "yes" \
76	\|\| test "$gt_cv_func_gettext_libintl" = "yes"; then
77	AC_DEFINE(HAVE_GETTEXT)
78	AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
79	[test -z "`$ac_dir/$ac_word -h 2>&1 \| grep 'dv '`"], no)dnl
80	if test "$MSGFMT" != "no"; then
81	AC_CHECK_FUNCS(dcgettext)
82	AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
83	AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
84	[test -z "`$ac_dir/$ac_word -h 2>&1 \| grep '(HELP)'`"], :)
85	AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
86	return _nl_msg_cat_cntr],
87	[CATOBJEXT=.gmo
88	DATADIRNAME=share],
89	[CATOBJEXT=.mo
90	DATADIRNAME=lib])
91	INSTOBJEXT=.mo
92	fi
93	fi
94
95	# Added by Martin Baulig 12/15/98 for libc5 systems
96	if test "$gt_cv_func_gettext_libc" != "yes" \
97	&& test "$gt_cv_func_gettext_libintl" = "yes"; then
98	INTLLIBS=-lintl
99	LIBS=`echo $LIBS \| sed -e 's/-lintl//'`
100	fi
101	])
102
103	if test "$CATOBJEXT" = "NONE"; then
104	AC_MSG_CHECKING([whether catgets can be used])
105	AC_ARG_WITH(catgets,
106	[ --with-catgets use catgets functions if available],
107	nls_cv_use_catgets=$withval, nls_cv_use_catgets=no)
108	AC_MSG_RESULT($nls_cv_use_catgets)
109
110	if test "$nls_cv_use_catgets" = "yes"; then
111	dnl No gettext in C library. Try catgets next.
112	AC_CHECK_LIB(i, main)
113	AC_CHECK_FUNC(catgets,
114	[AC_DEFINE(HAVE_CATGETS)
115	INTLOBJS="\$(CATOBJS)"
116	AC_PATH_PROG(GENCAT, gencat, no)dnl
117	# if test "$GENCAT" != "no"; then
118	# AC_PATH_PROG(GMSGFMT, gmsgfmt, no)
119	# if test "$GMSGFMT" = "no"; then
120	# AM_PATH_PROG_WITH_TEST(GMSGFMT, msgfmt,
121	# [test -z "`$ac_dir/$ac_word -h 2>&1 \| grep 'dv '`"], no)
122	# fi
123	# AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
124	# [test -z "`$ac_dir/$ac_word -h 2>&1 \| grep '(HELP)'`"], :)
125	# USE_INCLUDED_LIBINTL=yes
126	# CATOBJEXT=.cat
127	# INSTOBJEXT=.cat
128	# DATADIRNAME=lib
129	# INTLDEPS='$(top_builddir)/intl/libintl.a'
130	# INTLLIBS=$INTLDEPS
131	# LIBS=`echo $LIBS \| sed -e 's/-lintl//'`
132	# nls_cv_header_intl=intl/libintl.h
133	# nls_cv_header_libgt=intl/libgettext.h
134	# fi
135	])
136	fi
137	fi
138
139	if test "$CATOBJEXT" = "NONE"; then
140	dnl Neither gettext nor catgets in included in the C library.
141	dnl Fall back on GNU gettext library.
142	nls_cv_use_gnu_gettext=yes
143	fi
144	fi
145
146	if test "$nls_cv_use_gnu_gettext" != "yes"; then
147	AC_DEFINE(ENABLE_NLS)
148	else
149	# Unset this variable since we use the non-zero value as a flag.
150	CATOBJEXT=
151	# dnl Mark actions used to generate GNU NLS library.
152	# INTLOBJS="\$(GETTOBJS)"
153	# AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
154	# [test -z "`$ac_dir/$ac_word -h 2>&1 \| grep 'dv '`"], msgfmt)
155	# AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
156	# AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
157	# [test -z "`$ac_dir/$ac_word -h 2>&1 \| grep '(HELP)'`"], :)
158	# AC_SUBST(MSGFMT)
159	# USE_INCLUDED_LIBINTL=yes
160	# CATOBJEXT=.gmo
161	# INSTOBJEXT=.mo
162	# DATADIRNAME=share
163	# INTLDEPS='$(top_builddir)/intl/libintl.a'
164	# INTLLIBS=$INTLDEPS
165	# LIBS=`echo $LIBS \| sed -e 's/-lintl//'`
166	# nls_cv_header_intl=intl/libintl.h
167	# nls_cv_header_libgt=intl/libgettext.h
168	fi
169
170	dnl Test whether we really found GNU xgettext.
171	if test "$XGETTEXT" != ":"; then
172	dnl If it is no GNU xgettext we define it as : so that the
173	dnl Makefiles still can work.
174	if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
175	: ;
176	else
177	AC_MSG_RESULT(
178	[found xgettext program is not GNU xgettext; ignore it])
179	XGETTEXT=":"
180	fi
181	fi
182
183	# We need to process the po/ directory.
184	POSUB=po
185	else
186	DATADIRNAME=share
187	nls_cv_header_intl=intl/libintl.h
188	nls_cv_header_libgt=intl/libgettext.h
189	fi
190	AC_LINK_FILES($nls_cv_header_libgt, $nls_cv_header_intl)
191	AC_OUTPUT_COMMANDS(
192	[case "$CONFIG_FILES" in po/Makefile.in)
193	sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
194	esac])
195
196
197	# # If this is used in GNU gettext we have to set USE_NLS to `yes'
198	# # because some of the sources are only built for this goal.
199	# if test "$PACKAGE" = gettext; then
200	# USE_NLS=yes
201	# USE_INCLUDED_LIBINTL=yes
202	# fi
203
204	dnl These rules are solely for the distribution goal. While doing this
205	dnl we only have to keep exactly one list of the available catalogs
206	dnl in configure.in.
207	for lang in $ALL_LINGUAS; do
208	GMOFILES="$GMOFILES $lang.gmo"
209	POFILES="$POFILES $lang.po"
210	done
211
212	dnl Make all variables we use known to autoconf.
213	AC_SUBST(BUILD_INCLUDED_LIBINTL)
214	AC_SUBST(USE_INCLUDED_LIBINTL)
215	AC_SUBST(CATALOGS)
216	AC_SUBST(CATOBJEXT)
217	AC_SUBST(DATADIRNAME)
218	AC_SUBST(GMOFILES)
219	AC_SUBST(INSTOBJEXT)
220	AC_SUBST(INTLDEPS)
221	AC_SUBST(INTLLIBS)
222	AC_SUBST(INTLOBJS)
223	AC_SUBST(POFILES)
224	AC_SUBST(POSUB)
225	])
226
227	AC_DEFUN(AM_GNU_OAF_GETTEXT,
228	[AC_REQUIRE([AC_PROG_MAKE_SET])dnl
229	AC_REQUIRE([AC_PROG_CC])dnl
230	AC_REQUIRE([AC_PROG_RANLIB])dnl
231	AC_REQUIRE([AC_ISC_POSIX])dnl
232	AC_REQUIRE([AC_HEADER_STDC])dnl
233	AC_REQUIRE([AC_C_CONST])dnl
234	AC_REQUIRE([AC_C_INLINE])dnl
235	AC_REQUIRE([AC_TYPE_OFF_T])dnl
236	AC_REQUIRE([AC_TYPE_SIZE_T])dnl
237	AC_REQUIRE([AC_FUNC_ALLOCA])dnl
238	AC_REQUIRE([AC_FUNC_MMAP])dnl
239
240	AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \
241	unistd.h sys/param.h])
242	AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
243	strdup __argz_count __argz_stringify __argz_next])
244
245	if test "${ac_cv_func_stpcpy+set}" != "set"; then
246	AC_CHECK_FUNCS(stpcpy)
247	fi
248	if test "${ac_cv_func_stpcpy}" = "yes"; then
249	AC_DEFINE(HAVE_STPCPY)
250	fi
251
252	AM_LC_MESSAGES
253	AM_GNU_OAF_WITH_NLS
254
255	if test "x$CATOBJEXT" != "x"; then
256	if test "x$ALL_LINGUAS" = "x"; then
257	LINGUAS=
258	else
259	AC_MSG_CHECKING(for catalogs to be installed)
260	NEW_LINGUAS=
261	if test "x$LINGUAS" = "x"; then
262	LINGUAS=$ALL_LINGUAS
263	fi
264	for lang in $LINGUAS; do
265	case "$ALL_LINGUAS" in
266	\ $lang\ \|$lang\ \|\ $lang) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
267	esac
268	done
269	LINGUAS=$NEW_LINGUAS
270	AC_MSG_RESULT($LINGUAS)
271	fi
272
273	dnl Construct list of names of catalog files to be constructed.
274	if test -n "$LINGUAS"; then
275	for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
276	fi
277	fi
278
279	dnl The reference to <locale.h> in the installed <libintl.h> file
280	dnl must be resolved because we cannot expect the users of this
281	dnl to define HAVE_LOCALE_H.
282	if test $ac_cv_header_locale_h = yes; then
283	INCLUDE_LOCALE_H="#include <locale.h>"
284	else
285	INCLUDE_LOCALE_H="\
286	/* The system does not provide the header <locale.h>. Take care yourself. */"
287	fi
288	AC_SUBST(INCLUDE_LOCALE_H)
289
290	dnl Determine which catalog format we have (if any is needed)
291	dnl For now we know about two different formats:
292	dnl Linux libc-5 and the normal X/Open format
293	test -d intl \|\| mkdir intl
294	if test "$CATOBJEXT" = ".cat"; then
295	AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen)
296
297	dnl Transform the SED scripts while copying because some dumb SEDs
298	dnl cannot handle comments.
299	sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed
300	fi
301	dnl po2tbl.sed is always needed.
302	sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
303	$srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed
304
305	dnl In the intl/Makefile.in we have a special dependency which makes
306	dnl only sense for gettext. We comment this out for non-gettext
307	dnl packages.
308	if test "$PACKAGE" = "gettext"; then
309	GT_NO="#NO#"
310	GT_YES=
311	else
312	GT_NO=
313	GT_YES="#YES#"
314	fi
315	AC_SUBST(GT_NO)
316	AC_SUBST(GT_YES)
317
318	dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
319	dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
320	dnl Try to locate is.
321	MKINSTALLDIRS=
322	if test -n "$ac_aux_dir"; then
323	MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
324	fi
325	if test -z "$MKINSTALLDIRS"; then
326	MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
327	fi
328	AC_SUBST(MKINSTALLDIRS)
329
330	dnl *** For now the libtool support in intl/Makefile is not for real.
331	l=
332	AC_SUBST(l)
333
334	dnl Generate list of files to be processed by xgettext which will
335	dnl be included in po/Makefile.
336	test -d po \|\| mkdir po
337	if test "x$srcdir" != "x."; then
338	if test "x`echo $srcdir \| sed 's@/.*@@'`" = "x"; then
339	posrcprefix="$srcdir/"
340	else
341	posrcprefix="../$srcdir/"
342	fi
343	else
344	posrcprefix="../"
345	fi
346	rm -f po/POTFILES
347	sed -e "/^#/d" -e "/^\$/d" -e "s,., $posrcprefix& \\\\," -e "\$s/$.$ \\\\/\1/" \
348	< $srcdir/po/POTFILES.in > po/POTFILES
349	])
350
351	# progtest.m4 serial 2 (gettext-0.10.40)
352	dnl Copyright (C) 1996-2002 Free Software Foundation, Inc.
353	dnl This file is free software, distributed under the terms of the GNU
354	dnl General Public License. As a special exception to the GNU General
355	dnl Public License, this file may be distributed as part of a program
356	dnl that contains a configuration script generated by Autoconf, under
357	dnl the same distribution terms as the rest of that program.
358	dnl
359	dnl This file can can be used in projects which are not available under
360	dnl the GNU General Public License or the GNU Library General Public
361	dnl License but which still want to provide support for the GNU gettext
362	dnl functionality.
363	dnl Please note that the actual code of the GNU gettext library is covered
364	dnl by the GNU Library General Public License, and the rest of the GNU
365	dnl gettext package package is covered by the GNU General Public License.
366	dnl They are not in the public domain.
367
368	dnl Authors:
369	dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
370
371	# Search path for a program which passes the given test.
372
373	dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
374	dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
375	AC_DEFUN([AM_PATH_PROG_WITH_TEST],
376	[# Extract the first word of "$2", so it can be a program name with args.
377	set dummy $2; ac_word=[$]2
378	AC_MSG_CHECKING([for $ac_word])
379	AC_CACHE_VAL(ac_cv_path_$1,
380	[case "[$]$1" in
381	/*)
382	ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
383	;;
384	*)
385	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
386	for ac_dir in ifelse([$5], , $PATH, [$5]); do
387	test -z "$ac_dir" && ac_dir=.
388	if test -f $ac_dir/$ac_word; then
389	if [$3]; then
390	ac_cv_path_$1="$ac_dir/$ac_word"
391	break
392	fi
393	fi
394	done
395	IFS="$ac_save_ifs"
396	dnl If no 4th arg is given, leave the cache variable unset,
397	dnl so AC_PATH_PROGS will keep looking.
398	ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
399	])dnl
400	;;
401	esac])dnl
402	$1="$ac_cv_path_$1"
403	if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
404	AC_MSG_RESULT([$]$1)
405	else
406	AC_MSG_RESULT(no)
407	fi
408	AC_SUBST($1)dnl
409	])
410
411	# isc-posix.m4 serial 1 (gettext-0.10.40)
412	dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
413	dnl This file is free software, distributed under the terms of the GNU
414	dnl General Public License. As a special exception to the GNU General
415	dnl Public License, this file may be distributed as part of a program
416	dnl that contains a configuration script generated by Autoconf, under
417	dnl the same distribution terms as the rest of that program.
418
419	# This test replaces the one in autoconf.
420	# Currently this macro should have the same name as the autoconf macro
421	# because gettext's gettext.m4 (distributed in the automake package)
422	# still uses it. Otherwise, the use in gettext.m4 makes autoheader
423	# give these diagnostics:
424	# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
425	# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
426
427	undefine([AC_ISC_POSIX])
428
429	AC_DEFUN([AC_ISC_POSIX],
430	[
431	dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
432	AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
433	]
434	)
435
436	# lcmessage.m4 serial 2 (gettext-0.10.40)
437	dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
438	dnl This file is free software, distributed under the terms of the GNU
439	dnl General Public License. As a special exception to the GNU General
440	dnl Public License, this file may be distributed as part of a program
441	dnl that contains a configuration script generated by Autoconf, under
442	dnl the same distribution terms as the rest of that program.
443	dnl
444	dnl This file can can be used in projects which are not available under
445	dnl the GNU General Public License or the GNU Library General Public
446	dnl License but which still want to provide support for the GNU gettext
447	dnl functionality.
448	dnl Please note that the actual code of the GNU gettext library is covered
449	dnl by the GNU Library General Public License, and the rest of the GNU
450	dnl gettext package package is covered by the GNU General Public License.
451	dnl They are not in the public domain.
452
453	dnl Authors:
454	dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
455
456	# Check whether LC_MESSAGES is available in <locale.h>.
457
458	AC_DEFUN([AM_LC_MESSAGES],
459	[if test $ac_cv_header_locale_h = yes; then
460	AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
461	[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
462	am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
463	if test $am_cv_val_LC_MESSAGES = yes; then
464	AC_DEFINE(HAVE_LC_MESSAGES, 1,
465	[Define if your <locale.h> file defines LC_MESSAGES.])
466	fi
467	fi])
468
469	# Do all the work for Automake. This macro actually does too much --
470	# some checks are only needed if your package does certain things.
471	# But this isn't really a big deal.
472
473	# serial 1
474
475	dnl Usage:
476	dnl AM_INIT_AUTOMAKE(package,version, [no-define])
477
478	AC_DEFUN([AM_INIT_AUTOMAKE],
479	[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
480	AC_REQUIRE([AC_PROG_INSTALL])
481	PACKAGE=[$1]
482	AC_SUBST(PACKAGE)
483	VERSION=[$2]
484	AC_SUBST(VERSION)
485	dnl test to see if srcdir already configured
486	if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
487	AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
488	fi
489	ifelse([$3],,
490	AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
491	AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
492	AC_REQUIRE([AM_SANITY_CHECK])
493	AC_REQUIRE([AC_ARG_PROGRAM])
494	dnl FIXME This is truly gross.
495	missing_dir=`cd $ac_aux_dir && pwd`
496	AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}, $missing_dir)
497	AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
498	AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}, $missing_dir)
499	AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
500	AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
501	AC_REQUIRE([AC_PROG_MAKE_SET])])
502
503	# Copyright 2002 Free Software Foundation, Inc.
504
505	# This program is free software; you can redistribute it and/or modify
506	# it under the terms of the GNU General Public License as published by
507	# the Free Software Foundation; either version 2, or (at your option)
508	# any later version.
509
510	# This program is distributed in the hope that it will be useful,
511	# but WITHOUT ANY WARRANTY; without even the implied warranty of
512	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
513	# GNU General Public License for more details.
514
515	# You should have received a copy of the GNU General Public License
516	# along with this program; if not, write to the Free Software
517	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
518
519	# AM_AUTOMAKE_VERSION(VERSION)
520	# ----------------------------
521	# Automake X.Y traces this macro to ensure aclocal.m4 has been
522	# generated from the m4 files accompanying Automake X.Y.
523	AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.4"])
524
525	# AM_SET_CURRENT_AUTOMAKE_VERSION
526	# -------------------------------
527	# Call AM_AUTOMAKE_VERSION so it can be traced.
528	# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
529	AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
530	[AM_AUTOMAKE_VERSION([1.4-p6])])
531
532	#
533	# Check to make sure that the build environment is sane.
534	#
535
536	AC_DEFUN([AM_SANITY_CHECK],
537	[AC_MSG_CHECKING([whether build environment is sane])
538	# Just in case
539	sleep 1
540	echo timestamp > conftestfile
541	# Do `set' in a subshell so we don't clobber the current shell's
542	# arguments. Must try -L first in case configure is actually a
543	# symlink; some systems play weird games with the mod time of symlinks
544	# (eg FreeBSD returns the mod time of the symlink's containing
545	# directory).
546	if (
547	set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
548	if test "[$]*" = "X"; then
549	# -L didn't work.
550	set X `ls -t $srcdir/configure conftestfile`
551	fi
552	if test "[$]*" != "X $srcdir/configure conftestfile" \
553	&& test "[$]*" != "X conftestfile $srcdir/configure"; then
554
555	# If neither matched, then we have a broken ls. This can happen
556	# if, for instance, CONFIG_SHELL is bash and it inherits a
557	# broken ls alias from the environment. This has actually
558	# happened. Such a system could not be considered "sane".
559	AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
560	alias in your environment])
561	fi
562
563	test "[$]2" = conftestfile
564	)
565	then
566	# Ok.
567	:
568	else
569	AC_MSG_ERROR([newly created file is older than distributed files!
570	Check your system clock])
571	fi
572	rm -f conftest*
573	AC_MSG_RESULT(yes)])
574
575	dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
576	dnl The program must properly implement --version.
577	AC_DEFUN([AM_MISSING_PROG],
578	[AC_MSG_CHECKING(for working $2)
579	# Run test in a subshell; some versions of sh will print an error if
580	# an executable is not found, even if stderr is redirected.
581	# Redirect stdin to placate older versions of autoconf. Sigh.
582	if ($2 --version) < /dev/null > /dev/null 2>&1; then
583	$1=$2
584	AC_MSG_RESULT(found)
585	else
586	$1="$3/missing $2"
587	AC_MSG_RESULT(missing)
588	fi
589	AC_SUBST($1)])
590
591
592	dnl AC_PROG_INTLTOOL([MINIMUM-VERSION])
593	# serial 1 AC_PROG_INTLTOOL
594	AC_DEFUN(AC_PROG_INTLTOOL,
595	[
596
597	if test -n "$1"; then
598	AC_MSG_CHECKING(for intltool >= $1)
599
600	INTLTOOL_REQUIRED_VERSION_AS_INT=`echo $1 \| awk -F. '{ printf "%d", $[1] * 100 + $[2]; }'`
601	INTLTOOL_APPLIED_VERSION=`awk -F\" '/\\$VERSION / { printf $[2]; }' < ${srcdir}/intltool-update.in`
602	changequote({{,}})
603	INTLTOOL_APPLIED_VERSION_AS_INT=`awk -F\" '/\\$VERSION / { split(${{2}}, VERSION, "."); printf "%d\n", VERSION[1] * 100 + VERSION[2];}' < ${srcdir}/intltool-update.in`
604	changequote([,])
605
606	if test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge "$INTLTOOL_REQUIRED_VERSION_AS_INT"; then
607	AC_MSG_RESULT([$INTLTOOL_APPLIED_VERSION found])
608	else
609	AC_MSG_RESULT([$INTLTOOL_APPLIED_VERSION found. Your intltool is too old. You need intltool $1 or later.])
610	exit 1
611	fi
612	fi
613
614	INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
615	INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
616	INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -k -u -c $(top_builddir)/po/.intltool-merge-cache'
617	INTLTOOL_PROP_RULE='%.prop: %.prop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
618	INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -o -p'
619	INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
620	INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -o -u -c $(top_builddir)/po/.intltool-merge-cache'
621	INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
622	INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
623	INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
624	INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
625	INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
626	INTLTOOL_SCHEMAS_RULE='%.schemas: %.schemas.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -s -u -c $(top_builddir)/po/.intltool-merge-cache'
627	INTLTOOL_THEME_RULE='%.theme: %.theme.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
628
629	AC_SUBST(INTLTOOL_DESKTOP_RULE)
630	AC_SUBST(INTLTOOL_DIRECTORY_RULE)
631	AC_SUBST(INTLTOOL_KEYS_RULE)
632	AC_SUBST(INTLTOOL_PROP_RULE)
633	AC_SUBST(INTLTOOL_OAF_RULE)
634	AC_SUBST(INTLTOOL_PONG_RULE)
635	AC_SUBST(INTLTOOL_SERVER_RULE)
636	AC_SUBST(INTLTOOL_SHEET_RULE)
637	AC_SUBST(INTLTOOL_SOUNDLIST_RULE)
638	AC_SUBST(INTLTOOL_UI_RULE)
639	AC_SUBST(INTLTOOL_XML_RULE)
640	AC_SUBST(INTLTOOL_CAVES_RULE)
641	AC_SUBST(INTLTOOL_SCHEMAS_RULE)
642	AC_SUBST(INTLTOOL_THEME_RULE)
643
644	# Use the tools built into the package, not the ones that are installed.
645
646	INTLTOOL_EXTRACT='$(top_builddir)/intltool-extract'
647	INTLTOOL_MERGE='$(top_builddir)/intltool-merge'
648	INTLTOOL_UPDATE='$(top_builddir)/intltool-update'
649
650	AC_SUBST(INTLTOOL_EXTRACT)
651	AC_SUBST(INTLTOOL_MERGE)
652	AC_SUBST(INTLTOOL_UPDATE)
653
654	AC_PATH_PROG(INTLTOOL_PERL, perl)
655	if test -z "$INTLTOOL_PERL"; then
656	AC_MSG_ERROR([perl not found; required for intltool])
657	fi
658	if test -z "`$INTLTOOL_PERL -v \| fgrep '5.' 2> /dev/null`"; then
659	AC_MSG_ERROR([perl 5.x required for intltool])
660	fi
661
662	# Remove file type tags (using []) from po/POTFILES.
663
664	ifdef([AC_DIVERSION_ICMDS],[
665	AC_DIVERT_PUSH(AC_DIVERSION_ICMDS)
666	changequote(,)
667	mv -f po/POTFILES po/POTFILES.tmp
668	sed -e 's/\[.\] //' < po/POTFILES.tmp > po/POTFILES
669	rm -f po/POTFILES.tmp
670	changequote([,])
671	AC_DIVERT_POP()
672	],[
673	ifdef([AC_CONFIG_COMMANDS_PRE],[
674	AC_CONFIG_COMMANDS_PRE([
675	changequote(,)
676	mv -f po/POTFILES po/POTFILES.tmp
677	sed -e 's/\[.\] //' < po/POTFILES.tmp > po/POTFILES
678	rm -f po/POTFILES.tmp
679	changequote([,])
680	])
681	])
682	])
683
684	# Manually sed perl in so people don't have to put the intltool scripts in AC_OUTPUT.
685
686	AC_OUTPUT_COMMANDS([
687
688	sed -e "s:@INTLTOOL_PERL@:${INTLTOOL_PERL}:;" < ${srcdir}/intltool-extract.in > intltool-extract.out
689	if cmp -s intltool-extract intltool-extract.out 2>/dev/null; then
690	rm -f intltool-extract.out
691	else
692	mv -f intltool-extract.out intltool-extract
693	fi
694	chmod ugo+x intltool-extract
695	chmod u+w intltool-extract
696
697	sed -e "s:@INTLTOOL_PERL@:${INTLTOOL_PERL}:;" < ${srcdir}/intltool-merge.in > intltool-merge.out
698	if cmp -s intltool-merge intltool-merge.out 2>/dev/null; then
699	rm -f intltool-merge.out
700	else
701	mv -f intltool-merge.out intltool-merge
702	fi
703	chmod ugo+x intltool-merge
704	chmod u+w intltool-merge
705
706	sed -e "s:@INTLTOOL_PERL@:${INTLTOOL_PERL}:;" < ${srcdir}/intltool-update.in > intltool-update.out
707	if cmp -s intltool-update intltool-update.out 2>/dev/null; then
708	rm -f intltool-update.out
709	else
710	mv -f intltool-update.out intltool-update
711	fi
712	chmod ugo+x intltool-update
713	chmod u+w intltool-update
714
715	], INTLTOOL_PERL=${INTLTOOL_PERL})
716
717	])
718
719	# Like AC_CONFIG_HEADER, but automatically create stamp file.
720
721	AC_DEFUN([AM_CONFIG_HEADER],
722	[AC_PREREQ([2.12])
723	AC_CONFIG_HEADER([$1])
724	dnl When config.status generates a header, we must update the stamp-h file.
725	dnl This file resides in the same directory as the config header
726	dnl that is generated. We must strip everything past the first ":",
727	dnl and everything past the last "/".
728	AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
729	ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
730	<<test -z "<<$>>CONFIG_HEADERS" \|\| echo timestamp > patsubst(<<$1>>, <<^$[^:]/$?.>>, <<\1>>)stamp-h<<>>dnl>>,
731	<<am_indx=1
732	for am_file in <<$1>>; do
733	case " <<$>>CONFIG_HEADERS " in
734	" <<$>>am_file "<<)>>
735	echo timestamp > `echo <<$>>am_file \| sed -e 's%:.%%' -e 's%[^/]$%%'`stamp-h$am_indx
736	;;
737	esac
738	am_indx=`expr "<<$>>am_indx" + 1`
739	done<<>>dnl>>)
740	changequote([,]))])
741
742	# Add --enable-maintainer-mode option to configure.
743	# From Jim Meyering
744
745	# serial 1
746
747	AC_DEFUN([AM_MAINTAINER_MODE],
748	[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
749	dnl maintainer-mode is disabled by default
750	AC_ARG_ENABLE(maintainer-mode,
751	[ --enable-maintainer-mode enable make rules and dependencies not useful
752	(and sometimes confusing) to the casual installer],
753	USE_MAINTAINER_MODE=$enableval,
754	USE_MAINTAINER_MODE=no)
755	AC_MSG_RESULT($USE_MAINTAINER_MODE)
756	AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
757	MAINT=$MAINTAINER_MODE_TRUE
758	AC_SUBST(MAINT)dnl
759	]
760	)
761
762	# Define a conditional.
763
764	AC_DEFUN([AM_CONDITIONAL],
765	[AC_SUBST($1_TRUE)
766	AC_SUBST($1_FALSE)
767	if $2; then
768	$1_TRUE=
769	$1_FALSE='#'
770	else
771	$1_TRUE='#'
772	$1_FALSE=
773	fi])
774
775	# libtool.m4 - Configure libtool for the host system. --Shell-script--
776
777	# serial 46 AC_PROG_LIBTOOL
778
779	AC_DEFUN([AC_PROG_LIBTOOL],
780	[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
781
782	# This can be used to rebuild libtool when needed
783	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
784
785	# Always use our own libtool.
786	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
787	AC_SUBST(LIBTOOL)dnl
788
789	# Prevent multiple expansion
790	define([AC_PROG_LIBTOOL], [])
791	])
792
793	AC_DEFUN([AC_LIBTOOL_SETUP],
794	[AC_PREREQ(2.13)dnl
795	AC_REQUIRE([AC_ENABLE_SHARED])dnl
796	AC_REQUIRE([AC_ENABLE_STATIC])dnl
797	AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
798	AC_REQUIRE([AC_CANONICAL_HOST])dnl
799	AC_REQUIRE([AC_CANONICAL_BUILD])dnl
800	AC_REQUIRE([AC_PROG_CC])dnl
801	AC_REQUIRE([AC_PROG_LD])dnl
802	AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
803	AC_REQUIRE([AC_PROG_NM])dnl
804	AC_REQUIRE([AC_PROG_LN_S])dnl
805	AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
806	AC_REQUIRE([AC_OBJEXT])dnl
807	AC_REQUIRE([AC_EXEEXT])dnl
808	dnl
809
810	_LT_AC_PROG_ECHO_BACKSLASH
811	# Only perform the check for file, if the check method requires it
812	case $deplibs_check_method in
813	file_magic*)
814	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
815	AC_PATH_MAGIC
816	fi
817	;;
818	esac
819
820	AC_CHECK_TOOL(RANLIB, ranlib, :)
821	AC_CHECK_TOOL(STRIP, strip, :)
822
823	ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
824	ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
825	enable_win32_dll=yes, enable_win32_dll=no)
826
827	AC_ARG_ENABLE(libtool-lock,
828	[ --disable-libtool-lock avoid locking (might break parallel builds)])
829	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
830
831	# Some flags need to be propagated to the compiler or linker for good
832	# libtool support.
833	case $host in
834	--irix6*)
835	# Find out which ABI we are using.
836	echo '[#]line __oline__ "configure"' > conftest.$ac_ext
837	if AC_TRY_EVAL(ac_compile); then
838	case `/usr/bin/file conftest.$ac_objext` in
839	32-bit)
840	LD="${LD-ld} -32"
841	;;
842	N32)
843	LD="${LD-ld} -n32"
844	;;
845	64-bit)
846	LD="${LD-ld} -64"
847	;;
848	esac
849	fi
850	rm -rf conftest*
851	;;
852
853	--sco3.2v5*)
854	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
855	SAVE_CFLAGS="$CFLAGS"
856	CFLAGS="$CFLAGS -belf"
857	AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
858	[AC_LANG_SAVE
859	AC_LANG_C
860	AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
861	AC_LANG_RESTORE])
862	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
863	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
864	CFLAGS="$SAVE_CFLAGS"
865	fi
866	;;
867
868	ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
869	[--cygwin* \| --mingw* \| --pw32*)
870	AC_CHECK_TOOL(DLLTOOL, dlltool, false)
871	AC_CHECK_TOOL(AS, as, false)
872	AC_CHECK_TOOL(OBJDUMP, objdump, false)
873
874	# recent cygwin and mingw systems supply a stub DllMain which the user
875	# can override, but on older systems we have to supply one
876	AC_CACHE_CHECK([if libtool should supply DllMain function], lt_cv_need_dllmain,
877	[AC_TRY_LINK([],
878	[extern int __attribute__((__stdcall__)) DllMain(void, int, void);
879	DllMain (0, 0, 0);],
880	[lt_cv_need_dllmain=no],[lt_cv_need_dllmain=yes])])
881
882	case $host/$CC in
883	--cygwin/gcc-mno-cygwin\|--mingw)
884	# old mingw systems require "-dll" to link a DLL, while more recent ones
885	# require "-mdll"
886	SAVE_CFLAGS="$CFLAGS"
887	CFLAGS="$CFLAGS -mdll"
888	AC_CACHE_CHECK([how to link DLLs], lt_cv_cc_dll_switch,
889	[AC_TRY_LINK([], [], [lt_cv_cc_dll_switch=-mdll],[lt_cv_cc_dll_switch=-dll])])
890	CFLAGS="$SAVE_CFLAGS" ;;
891	--cygwin* \| --pw32*)
892	# cygwin systems need to pass --dll to the linker, and not link
893	# crt.o which will require a WinMain@16 definition.
894	lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
895	esac
896	;;
897	])
898	esac
899
900	_LT_AC_LTCONFIG_HACK
901
902	])
903
904	# AC_LIBTOOL_HEADER_ASSERT
905	# ------------------------
906	AC_DEFUN([AC_LIBTOOL_HEADER_ASSERT],
907	[AC_CACHE_CHECK([whether $CC supports assert without backlinking],
908	[lt_cv_func_assert_works],
909	[case $host in
910	--solaris*)
911	if test "$GCC" = yes && test "$with_gnu_ld" != yes; then
912	case `$CC --version 2>/dev/null` in
913	[[12]].*) lt_cv_func_assert_works=no ;;
914	*) lt_cv_func_assert_works=yes ;;
915	esac
916	fi
917	;;
918	esac])
919
920	if test "x$lt_cv_func_assert_works" = xyes; then
921	AC_CHECK_HEADERS(assert.h)
922	fi
923	])# AC_LIBTOOL_HEADER_ASSERT
924
925	# _LT_AC_CHECK_DLFCN
926	# --------------------
927	AC_DEFUN([_LT_AC_CHECK_DLFCN],
928	[AC_CHECK_HEADERS(dlfcn.h)
929	])# _LT_AC_CHECK_DLFCN
930
931	# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
932	# ---------------------------------
933	AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
934	[AC_REQUIRE([AC_CANONICAL_HOST])
935	AC_REQUIRE([AC_PROG_NM])
936	AC_REQUIRE([AC_OBJEXT])
937	# Check for command to grab the raw symbol name followed by C symbol from nm.
938	AC_MSG_CHECKING([command to parse $NM output])
939	AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [dnl
940
941	# These are sane defaults that work on at least a few old systems.
942	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
943
944	# Character class describing NM global symbol codes.
945	symcode='[[BCDEGRST]]'
946
947	# Regexp to match symbols that can be accessed directly from C.
948	sympat='$[[_A-Za-z]][[_A-Za-z0-9]]*$'
949
950	# Transform the above into a raw symbol and a C symbol.
951	symxfrm='\1 \2\3 \3'
952
953	# Transform an extracted symbol line into a proper C declaration
954	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
955
956	# Transform an extracted symbol line into symbol name and symbol address
957	lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: $[[^ ]]$ $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode $[[^ ]]$ $[[^ ]]*$$/ {\"\2\", (lt_ptr) \&\2},/p'"
958
959	# Define system-specific variables.
960	case $host_os in
961	aix*)
962	symcode='[[BCDT]]'
963	;;
964	cygwin* \| mingw* \| pw32*)
965	symcode='[[ABCDGISTW]]'
966	;;
967	hpux*) # Its linker distinguishes data from code symbols
968	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^$symcode .* $.*$$/extern char \1;/p'"
969	lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: $[[^ ]]$ $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode $[[^ ]]$ $[[^ ]]$$/ {\"\2\", (lt_ptr) \&\2},/p'"
970	;;
971	irix*)
972	symcode='[[BCDEGRST]]'
973	;;
974	solaris* \| sysv5*)
975	symcode='[[BDT]]'
976	;;
977	sysv4)
978	symcode='[[DFNSTU]]'
979	;;
980	esac
981
982	# Handle CRLF in mingw tool chain
983	opt_cr=
984	case $host_os in
985	mingw*)
986	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
987	;;
988	esac
989
990	# If we're using GNU nm, then use its standard symbol codes.
991	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
992	symcode='[[ABCDGISTW]]'
993	fi
994
995	# Try without a prefix undercore, then with it.
996	for ac_symprfx in "" "_"; do
997
998	# Write the raw and C identifiers.
999	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[[ ]]$$symcode$symcode$[[ ]][[ ]]*$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
1000
1001	# Check to see that the pipe works correctly.
1002	pipe_works=no
1003	rm -f conftest*
1004	cat > conftest.$ac_ext <<EOF
1005	#ifdef __cplusplus
1006	extern "C" {
1007	#endif
1008	char nm_test_var;
1009	void nm_test_func(){}
1010	#ifdef __cplusplus
1011	}
1012	#endif
1013	int main(){nm_test_var='a';nm_test_func();return(0);}
1014	EOF
1015
1016	if AC_TRY_EVAL(ac_compile); then
1017	# Now try to grab the symbols.
1018	nlist=conftest.nm
1019	if AC_TRY_EVAL(NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
1020	# Try sorting and uniquifying the output.
1021	if sort "$nlist" \| uniq > "$nlist"T; then
1022	mv -f "$nlist"T "$nlist"
1023	else
1024	rm -f "$nlist"T
1025	fi
1026
1027	# Make sure that we snagged all the symbols we need.
1028	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
1029	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
1030	cat <<EOF > conftest.$ac_ext
1031	#ifdef __cplusplus
1032	extern "C" {
1033	#endif
1034
1035	EOF
1036	# Now generate the symbol file.
1037	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
1038
1039	cat <<EOF >> conftest.$ac_ext
1040	#if defined (__STDC__) && __STDC__
1041	# define lt_ptr void *
1042	#else
1043	# define lt_ptr char *
1044	# define const
1045	#endif
1046
1047	/* The mapping between symbol names and symbols. */
1048	const struct {
1049	const char *name;
1050	lt_ptr address;
1051	}
1052	lt_preloaded_symbols[[]] =
1053	{
1054	EOF
1055	sed "s/^$symcode$symcode* $.$ $.$$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
1056	cat <<\EOF >> conftest.$ac_ext
1057	{0, (lt_ptr) 0}
1058	};
1059
1060	#ifdef __cplusplus
1061	}
1062	#endif
1063	EOF
1064	# Now try linking the two files.
1065	mv conftest.$ac_objext conftstm.$ac_objext
1066	save_LIBS="$LIBS"
1067	save_CFLAGS="$CFLAGS"
1068	LIBS="conftstm.$ac_objext"
1069	CFLAGS="$CFLAGS$no_builtin_flag"
1070	if AC_TRY_EVAL(ac_link) && test -s conftest; then
1071	pipe_works=yes
1072	fi
1073	LIBS="$save_LIBS"
1074	CFLAGS="$save_CFLAGS"
1075	else
1076	echo "cannot find nm_test_func in $nlist" >&AC_FD_CC
1077	fi
1078	else
1079	echo "cannot find nm_test_var in $nlist" >&AC_FD_CC
1080	fi
1081	else
1082	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AC_FD_CC
1083	fi
1084	else
1085	echo "$progname: failed program was:" >&AC_FD_CC
1086	cat conftest.$ac_ext >&5
1087	fi
1088	rm -f conftest* conftst*
1089
1090	# Do not use the global_symbol_pipe unless it works.
1091	if test "$pipe_works" = yes; then
1092	break
1093	else
1094	lt_cv_sys_global_symbol_pipe=
1095	fi
1096	done
1097	])
1098	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
1099	if test -z "$lt_cv_sys_global_symbol_pipe"; then
1100	global_symbol_to_cdecl=
1101	global_symbol_to_c_name_address=
1102	else
1103	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
1104	global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
1105	fi
1106	if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
1107	then
1108	AC_MSG_RESULT(failed)
1109	else
1110	AC_MSG_RESULT(ok)
1111	fi
1112	]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
1113
1114	# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
1115	# ---------------------------------
1116	AC_DEFUN([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR],
1117	[# Find the correct PATH separator. Usually this is `:', but
1118	# DJGPP uses `;' like DOS.
1119	if test "X${PATH_SEPARATOR+set}" != Xset; then
1120	UNAME=${UNAME-`uname 2>/dev/null`}
1121	case X$UNAME in
1122	*-DOS) lt_cv_sys_path_separator=';' ;;
1123	*) lt_cv_sys_path_separator=':' ;;
1124	esac
1125	PATH_SEPARATOR=$lt_cv_sys_path_separator
1126	fi
1127	])# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
1128
1129	# _LT_AC_PROG_ECHO_BACKSLASH
1130	# --------------------------
1131	# Add some code to the start of the generated configure script which
1132	# will find an echo command which doesn't interpret backslashes.
1133	AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
1134	[ifdef([AC_DIVERSION_NOTICE], [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
1135	[AC_DIVERT_PUSH(NOTICE)])
1136	_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
1137
1138	# Check that we are running under the correct shell.
1139	SHELL=${CONFIG_SHELL-/bin/sh}
1140
1141	case X$ECHO in
1142	X*--fallback-echo)
1143	# Remove one level of quotation (which was required for Make).
1144	ECHO=`echo "$ECHO" \| sed 's,\\\\\[$]\\[$]0,'[$]0','`
1145	;;
1146	esac
1147
1148	echo=${ECHO-echo}
1149	if test "X[$]1" = X--no-reexec; then
1150	# Discard the --no-reexec flag, and continue.
1151	shift
1152	elif test "X[$]1" = X--fallback-echo; then
1153	# Avoid inline document here, it may be left over
1154	:
1155	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
1156	# Yippee, $echo works!
1157	:
1158	else
1159	# Restart under the correct shell.
1160	exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
1161	fi
1162
1163	if test "X[$]1" = X--fallback-echo; then
1164	# used as fallback echo
1165	shift
1166	cat <<EOF
1167	$*
1168	EOF
1169	exit 0
1170	fi
1171
1172	# The HP-UX ksh and POSIX shell print the target directory to stdout
1173	# if CDPATH is set.
1174	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
1175
1176	if test -z "$ECHO"; then
1177	if test "X${echo_test_string+set}" != Xset; then
1178	# find a string as large as possible, as long as the shell can cope with it
1179	for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
1180	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
1181	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
1182	echo_test_string="`eval $cmd`" &&
1183	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
1184	then
1185	break
1186	fi
1187	done
1188	fi
1189
1190	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
1191	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
1192	test "X$echo_testing_string" = "X$echo_test_string"; then
1193	:
1194	else
1195	# The Solaris, AIX, and Digital Unix default echo programs unquote
1196	# backslashes. This makes it impossible to quote backslashes using
1197	# echo "$something" \| sed 's/\\/\\\\/g'
1198	#
1199	# So, first we look for a working echo in the user's PATH.
1200
1201	IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1202	for dir in $PATH /usr/ucb; do
1203	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
1204	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
1205	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
1206	test "X$echo_testing_string" = "X$echo_test_string"; then
1207	echo="$dir/echo"
1208	break
1209	fi
1210	done
1211	IFS="$save_ifs"
1212
1213	if test "X$echo" = Xecho; then
1214	# We didn't find a better echo, so look for alternatives.
1215	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
1216	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
1217	test "X$echo_testing_string" = "X$echo_test_string"; then
1218	# This shell has a builtin print -r that does the trick.
1219	echo='print -r'
1220	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
1221	test "X$CONFIG_SHELL" != X/bin/ksh; then
1222	# If we have ksh, try running configure again with it.
1223	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
1224	export ORIGINAL_CONFIG_SHELL
1225	CONFIG_SHELL=/bin/ksh
1226	export CONFIG_SHELL
1227	exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
1228	else
1229	# Try using printf.
1230	echo='printf %s\n'
1231	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
1232	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
1233	test "X$echo_testing_string" = "X$echo_test_string"; then
1234	# Cool, printf works
1235	:
1236	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1237	test "X$echo_testing_string" = 'X\t' &&
1238	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1239	test "X$echo_testing_string" = "X$echo_test_string"; then
1240	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
1241	export CONFIG_SHELL
1242	SHELL="$CONFIG_SHELL"
1243	export SHELL
1244	echo="$CONFIG_SHELL [$]0 --fallback-echo"
1245	elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1246	test "X$echo_testing_string" = 'X\t' &&
1247	echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1248	test "X$echo_testing_string" = "X$echo_test_string"; then
1249	echo="$CONFIG_SHELL [$]0 --fallback-echo"
1250	else
1251	# maybe with a smaller string...
1252	prev=:
1253
1254	for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
1255	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
1256	then
1257	break
1258	fi
1259	prev="$cmd"
1260	done
1261
1262	if test "$prev" != 'sed 50q "[$]0"'; then
1263	echo_test_string=`eval $prev`
1264	export echo_test_string
1265	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
1266	else
1267	# Oops. We lost completely, so just stick with echo.
1268	echo=echo
1269	fi
1270	fi
1271	fi
1272	fi
1273	fi
1274	fi
1275
1276	# Copy echo and quote the copy suitably for passing to libtool from
1277	# the Makefile, instead of quoting the original, which is used later.
1278	ECHO=$echo
1279	if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
1280	ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
1281	fi
1282
1283	AC_SUBST(ECHO)
1284	AC_DIVERT_POP
1285	])# _LT_AC_PROG_ECHO_BACKSLASH
1286
1287	# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1288	# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1289	# ------------------------------------------------------------------
1290	AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
1291	[if test "$cross_compiling" = yes; then :
1292	[$4]
1293	else
1294	AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
1295	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1296	lt_status=$lt_dlunknown
1297	cat > conftest.$ac_ext <<EOF
1298	[#line __oline__ "configure"
1299	#include "confdefs.h"
1300
1301	#if HAVE_DLFCN_H
1302	#include <dlfcn.h>
1303	#endif
1304
1305	#include <stdio.h>
1306
1307	#ifdef RTLD_GLOBAL
1308	# define LT_DLGLOBAL RTLD_GLOBAL
1309	#else
1310	# ifdef DL_GLOBAL
1311	# define LT_DLGLOBAL DL_GLOBAL
1312	# else
1313	# define LT_DLGLOBAL 0
1314	# endif
1315	#endif
1316
1317	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1318	find out it does not work in some platform. */
1319	#ifndef LT_DLLAZY_OR_NOW
1320	# ifdef RTLD_LAZY
1321	# define LT_DLLAZY_OR_NOW RTLD_LAZY
1322	# else
1323	# ifdef DL_LAZY
1324	# define LT_DLLAZY_OR_NOW DL_LAZY
1325	# else
1326	# ifdef RTLD_NOW
1327	# define LT_DLLAZY_OR_NOW RTLD_NOW
1328	# else
1329	# ifdef DL_NOW
1330	# define LT_DLLAZY_OR_NOW DL_NOW
1331	# else
1332	# define LT_DLLAZY_OR_NOW 0
1333	# endif
1334	# endif
1335	# endif
1336	# endif
1337	#endif
1338
1339	#ifdef __cplusplus
1340	extern "C" void exit (int);
1341	#endif
1342
1343	void fnord() { int i=42;}
1344	int main ()
1345	{
1346	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
1347	int status = $lt_dlunknown;
1348
1349	if (self)
1350	{
1351	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1352	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1353	/* dlclose (self); */
1354	}
1355
1356	exit (status);
1357	}]
1358	EOF
1359	if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
1360	(./conftest; exit; ) 2>/dev/null
1361	lt_status=$?
1362	case x$lt_status in
1363	x$lt_dlno_uscore) $1 ;;
1364	x$lt_dlneed_uscore) $2 ;;
1365	x$lt_unknown\|x*) $3 ;;
1366	esac
1367	else :
1368	# compilation failed
1369	$3
1370	fi
1371	fi
1372	rm -fr conftest*
1373	])# _LT_AC_TRY_DLOPEN_SELF
1374
1375	# AC_LIBTOOL_DLOPEN_SELF
1376	# -------------------
1377	AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
1378	[if test "x$enable_dlopen" != xyes; then
1379	enable_dlopen=unknown
1380	enable_dlopen_self=unknown
1381	enable_dlopen_self_static=unknown
1382	else
1383	lt_cv_dlopen=no
1384	lt_cv_dlopen_libs=
1385
1386	case $host_os in
1387	beos*)
1388	lt_cv_dlopen="load_add_on"
1389	lt_cv_dlopen_libs=
1390	lt_cv_dlopen_self=yes
1391	;;
1392
1393	cygwin* \| mingw* \| pw32*)
1394	lt_cv_dlopen="LoadLibrary"
1395	lt_cv_dlopen_libs=
1396	;;
1397
1398	*)
1399	AC_CHECK_FUNC([shl_load],
1400	[lt_cv_dlopen="shl_load"],
1401	[AC_CHECK_LIB([dld], [shl_load],
1402	[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
1403	[AC_CHECK_FUNC([dlopen],
1404	[lt_cv_dlopen="dlopen"],
1405	[AC_CHECK_LIB([dl], [dlopen],
1406	[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1407	[AC_CHECK_LIB([svld], [dlopen],
1408	[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1409	[AC_CHECK_LIB([dld], [dld_link],
1410	[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
1411	])
1412	])
1413	])
1414	])
1415	])
1416	;;
1417	esac
1418
1419	if test "x$lt_cv_dlopen" != xno; then
1420	enable_dlopen=yes
1421	else
1422	enable_dlopen=no
1423	fi
1424
1425	case $lt_cv_dlopen in
1426	dlopen)
1427	save_CPPFLAGS="$CPPFLAGS"
1428	AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
1429	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1430
1431	save_LDFLAGS="$LDFLAGS"
1432	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1433
1434	save_LIBS="$LIBS"
1435	LIBS="$lt_cv_dlopen_libs $LIBS"
1436
1437	AC_CACHE_CHECK([whether a program can dlopen itself],
1438	lt_cv_dlopen_self, [dnl
1439	_LT_AC_TRY_DLOPEN_SELF(
1440	lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1441	lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1442	])
1443
1444	if test "x$lt_cv_dlopen_self" = xyes; then
1445	LDFLAGS="$LDFLAGS $link_static_flag"
1446	AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1447	lt_cv_dlopen_self_static, [dnl
1448	_LT_AC_TRY_DLOPEN_SELF(
1449	lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1450	lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1451	])
1452	fi
1453
1454	CPPFLAGS="$save_CPPFLAGS"
1455	LDFLAGS="$save_LDFLAGS"
1456	LIBS="$save_LIBS"
1457	;;
1458	esac
1459
1460	case $lt_cv_dlopen_self in
1461	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1462	*) enable_dlopen_self=unknown ;;
1463	esac
1464
1465	case $lt_cv_dlopen_self_static in
1466	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1467	*) enable_dlopen_self_static=unknown ;;
1468	esac
1469	fi
1470	])# AC_LIBTOOL_DLOPEN_SELF
1471
1472	AC_DEFUN([_LT_AC_LTCONFIG_HACK],
1473	[AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl
1474	# Sed substitution that helps us do robust quoting. It backslashifies
1475	# metacharacters that are still active within double-quoted strings.
1476	Xsed='sed -e s/^X//'
1477	sed_quote_subst='s/$[[\\"\\`$\\\\]]$/\\\1/g'
1478
1479	# Same as above, but do not quote variable references.
1480	double_quote_subst='s/$[[\\"\\`\\\\]]$/\\\1/g'
1481
1482	# Sed substitution to delay expansion of an escaped shell variable in a
1483	# double_quote_subst'ed string.
1484	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
1485
1486	# Constants:
1487	rm="rm -f"
1488
1489	# Global variables:
1490	default_ofile=libtool
1491	can_build_shared=yes
1492
1493	# All known linkers require a `.a' archive for static linking (except M$VC,
1494	# which needs '.lib').
1495	libext=a
1496	ltmain="$ac_aux_dir/ltmain.sh"
1497	ofile="$default_ofile"
1498	with_gnu_ld="$lt_cv_prog_gnu_ld"
1499	need_locks="$enable_libtool_lock"
1500
1501	old_CC="$CC"
1502	old_CFLAGS="$CFLAGS"
1503
1504	# Set sane defaults for various variables
1505	test -z "$AR" && AR=ar
1506	test -z "$AR_FLAGS" && AR_FLAGS=cru
1507	test -z "$AS" && AS=as
1508	test -z "$CC" && CC=cc
1509	test -z "$DLLTOOL" && DLLTOOL=dlltool
1510	test -z "$LD" && LD=ld
1511	test -z "$LN_S" && LN_S="ln -s"
1512	test -z "$MAGIC_CMD" && MAGIC_CMD=file
1513	test -z "$NM" && NM=nm
1514	test -z "$OBJDUMP" && OBJDUMP=objdump
1515	test -z "$RANLIB" && RANLIB=:
1516	test -z "$STRIP" && STRIP=:
1517	test -z "$ac_objext" && ac_objext=o
1518
1519	if test x"$host" != x"$build"; then
1520	ac_tool_prefix=${host_alias}-
1521	else
1522	ac_tool_prefix=
1523	fi
1524
1525	# Transform linux* to --linux-gnu*, to support old configure scripts.
1526	case $host_os in
1527	linux-gnu*) ;;
1528	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
1529	esac
1530
1531	case $host_os in
1532	aix3*)
1533	# AIX sometimes has problems with the GCC collect2 program. For some
1534	# reason, if we set the COLLECT_NAMES environment variable, the problems
1535	# vanish in a puff of smoke.
1536	if test "X${COLLECT_NAMES+set}" != Xset; then
1537	COLLECT_NAMES=
1538	export COLLECT_NAMES
1539	fi
1540	;;
1541	esac
1542
1543	# Determine commands to create old-style static archives.
1544	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
1545	old_postinstall_cmds='chmod 644 $oldlib'
1546	old_postuninstall_cmds=
1547
1548	if test -n "$RANLIB"; then
1549	case $host_os in
1550	openbsd*)
1551	old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
1552	;;
1553	*)
1554	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
1555	;;
1556	esac
1557	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
1558	fi
1559
1560	# Allow CC to be a program name with arguments.
1561	set dummy $CC
1562	compiler="[$]2"
1563
1564	AC_MSG_CHECKING([for objdir])
1565	rm -f .libs 2>/dev/null
1566	mkdir .libs 2>/dev/null
1567	if test -d .libs; then
1568	objdir=.libs
1569	else
1570	# MS-DOS does not allow filenames that begin with a dot.
1571	objdir=_libs
1572	fi
1573	rmdir .libs 2>/dev/null
1574	AC_MSG_RESULT($objdir)
1575
1576
1577	AC_ARG_WITH(pic,
1578	[ --with-pic try to use only PIC/non-PIC objects [default=use both]],
1579	pic_mode="$withval", pic_mode=default)
1580	test -z "$pic_mode" && pic_mode=default
1581
1582	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
1583	# in isolation, and that seeing it set (from the cache) indicates that
1584	# the associated values are set (in the cache) correctly too.
1585	AC_MSG_CHECKING([for $compiler option to produce PIC])
1586	AC_CACHE_VAL(lt_cv_prog_cc_pic,
1587	[ lt_cv_prog_cc_pic=
1588	lt_cv_prog_cc_shlib=
1589	lt_cv_prog_cc_wl=
1590	lt_cv_prog_cc_static=
1591	lt_cv_prog_cc_no_builtin=
1592	lt_cv_prog_cc_can_build_shared=$can_build_shared
1593
1594	if test "$GCC" = yes; then
1595	lt_cv_prog_cc_wl='-Wl,'
1596	lt_cv_prog_cc_static='-static'
1597
1598	case $host_os in
1599	aix*)
1600	# Below there is a dirty hack to force normal static linking with -ldl
1601	# The problem is because libdl dynamically linked with both libc and
1602	# libC (AIX C++ library), which obviously doesn't included in libraries
1603	# list by gcc. This cause undefined symbols with -static flags.
1604	# This hack allows C programs to be linked with "-static -ldl", but
1605	# not sure about C++ programs.
1606	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
1607	;;
1608	amigaos*)
1609	# FIXME: we need at least 68020 code to build shared libraries, but
1610	# adding the `-m68020' flag to GCC prevents building anything better,
1611	# like `-m68040'.
1612	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
1613	;;
1614	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
1615	# PIC is the default for these OSes.
1616	;;
1617	darwin* \| rhapsody*)
1618	# PIC is the default on this platform
1619	# Common symbols not allowed in MH_DYLIB files
1620	lt_cv_prog_cc_pic='-fno-common'
1621	;;
1622	cygwin* \| mingw* \| pw32* \| os2*)
1623	# This hack is so that the source file can tell whether it is being
1624	# built for inclusion in a dll (and should export symbols for example).
1625	lt_cv_prog_cc_pic='-DDLL_EXPORT'
1626	;;
1627	sysv4MP)
1628	if test -d /usr/nec; then
1629	lt_cv_prog_cc_pic=-Kconform_pic
1630	fi
1631	;;
1632	*)
1633	lt_cv_prog_cc_pic='-fPIC'
1634	;;
1635	esac
1636	else
1637	# PORTME Check for PIC flags for the system compiler.
1638	case $host_os in
1639	aix3* \| aix4* \| aix5*)
1640	lt_cv_prog_cc_wl='-Wl,'
1641	# All AIX code is PIC.
1642	if test "$host_cpu" = ia64; then
1643	# AIX 5 now supports IA64 processor
1644	lt_cv_prog_cc_static='-Bstatic'
1645	else
1646	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
1647	fi
1648	;;
1649
1650	hpux9* \| hpux10* \| hpux11*)
1651	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
1652	lt_cv_prog_cc_wl='-Wl,'
1653	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
1654	lt_cv_prog_cc_pic='+Z'
1655	;;
1656
1657	irix5* \| irix6*)
1658	lt_cv_prog_cc_wl='-Wl,'
1659	lt_cv_prog_cc_static='-non_shared'
1660	# PIC (with -KPIC) is the default.
1661	;;
1662
1663	cygwin* \| mingw* \| pw32* \| os2*)
1664	# This hack is so that the source file can tell whether it is being
1665	# built for inclusion in a dll (and should export symbols for example).
1666	lt_cv_prog_cc_pic='-DDLL_EXPORT'
1667	;;
1668
1669	newsos6)
1670	lt_cv_prog_cc_pic='-KPIC'
1671	lt_cv_prog_cc_static='-Bstatic'
1672	;;
1673
1674	osf3* \| osf4* \| osf5*)
1675	# All OSF/1 code is PIC.
1676	lt_cv_prog_cc_wl='-Wl,'
1677	lt_cv_prog_cc_static='-non_shared'
1678	;;
1679
1680	sco3.2v5*)
1681	lt_cv_prog_cc_pic='-Kpic'
1682	lt_cv_prog_cc_static='-dn'
1683	lt_cv_prog_cc_shlib='-belf'
1684	;;
1685
1686	solaris*)
1687	lt_cv_prog_cc_pic='-KPIC'
1688	lt_cv_prog_cc_static='-Bstatic'
1689	lt_cv_prog_cc_wl='-Wl,'
1690	;;
1691
1692	sunos4*)
1693	lt_cv_prog_cc_pic='-PIC'
1694	lt_cv_prog_cc_static='-Bstatic'
1695	lt_cv_prog_cc_wl='-Qoption ld '
1696	;;
1697
1698	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
1699	lt_cv_prog_cc_pic='-KPIC'
1700	lt_cv_prog_cc_static='-Bstatic'
1701	if test "x$host_vendor" = xsni; then
1702	lt_cv_prog_cc_wl='-LD'
1703	else
1704	lt_cv_prog_cc_wl='-Wl,'
1705	fi
1706	;;
1707
1708	uts4*)
1709	lt_cv_prog_cc_pic='-pic'
1710	lt_cv_prog_cc_static='-Bstatic'
1711	;;
1712
1713	sysv4MP)
1714	if test -d /usr/nec ;then
1715	lt_cv_prog_cc_pic='-Kconform_pic'
1716	lt_cv_prog_cc_static='-Bstatic'
1717	fi
1718	;;
1719
1720	*)
1721	lt_cv_prog_cc_can_build_shared=no
1722	;;
1723	esac
1724	fi
1725	])
1726	if test -z "$lt_cv_prog_cc_pic"; then
1727	AC_MSG_RESULT([none])
1728	else
1729	AC_MSG_RESULT([$lt_cv_prog_cc_pic])
1730
1731	# Check to make sure the pic_flag actually works.
1732	AC_MSG_CHECKING([if $compiler PIC flag $lt_cv_prog_cc_pic works])
1733	AC_CACHE_VAL(lt_cv_prog_cc_pic_works, [dnl
1734	save_CFLAGS="$CFLAGS"
1735	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
1736	AC_TRY_COMPILE([], [], [dnl
1737	case $host_os in
1738	hpux9* \| hpux10* \| hpux11*)
1739	# On HP-UX, both CC and GCC only warn that PIC is supported... then
1740	# they create non-PIC objects. So, if there were any warnings, we
1741	# assume that PIC is not supported.
1742	if test -s conftest.err; then
1743	lt_cv_prog_cc_pic_works=no
1744	else
1745	lt_cv_prog_cc_pic_works=yes
1746	fi
1747	;;
1748	*)
1749	lt_cv_prog_cc_pic_works=yes
1750	;;
1751	esac
1752	], [dnl
1753	lt_cv_prog_cc_pic_works=no
1754	])
1755	CFLAGS="$save_CFLAGS"
1756	])
1757
1758	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
1759	lt_cv_prog_cc_pic=
1760	lt_cv_prog_cc_can_build_shared=no
1761	else
1762	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
1763	fi
1764
1765	AC_MSG_RESULT([$lt_cv_prog_cc_pic_works])
1766	fi
1767
1768	# Check for any special shared library compilation flags.
1769	if test -n "$lt_cv_prog_cc_shlib"; then
1770	AC_MSG_WARN([\`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries])
1771	if echo "$old_CC $old_CFLAGS " \| egrep -e "[[ ]]$lt_cv_prog_cc_shlib[[ ]]" >/dev/null; then :
1772	else
1773	AC_MSG_WARN([add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure])
1774	lt_cv_prog_cc_can_build_shared=no
1775	fi
1776	fi
1777
1778	AC_MSG_CHECKING([if $compiler static flag $lt_cv_prog_cc_static works])
1779	AC_CACHE_VAL([lt_cv_prog_cc_static_works], [dnl
1780	lt_cv_prog_cc_static_works=no
1781	save_LDFLAGS="$LDFLAGS"
1782	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
1783	AC_TRY_LINK([], [], [lt_cv_prog_cc_static_works=yes])
1784	LDFLAGS="$save_LDFLAGS"
1785	])
1786
1787	# Belt and braces to stop my trousers falling down:
1788	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
1789	AC_MSG_RESULT([$lt_cv_prog_cc_static_works])
1790
1791	pic_flag="$lt_cv_prog_cc_pic"
1792	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
1793	wl="$lt_cv_prog_cc_wl"
1794	link_static_flag="$lt_cv_prog_cc_static"
1795	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
1796	can_build_shared="$lt_cv_prog_cc_can_build_shared"
1797
1798
1799	# Check to see if options -o and -c are simultaneously supported by compiler
1800	AC_MSG_CHECKING([if $compiler supports -c -o file.$ac_objext])
1801	AC_CACHE_VAL([lt_cv_compiler_c_o], [
1802	$rm -r conftest 2>/dev/null
1803	mkdir conftest
1804	cd conftest
1805	echo "int some_variable = 0;" > conftest.$ac_ext
1806	mkdir out
1807	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
1808	# that will create temporary files in the current directory regardless of
1809	# the output directory. Thus, making CWD read-only will cause this test
1810	# to fail, enabling locking or at least warning the user not to do parallel
1811	# builds.
1812	chmod -w .
1813	save_CFLAGS="$CFLAGS"
1814	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
1815	compiler_c_o=no
1816	if { (eval echo configure:__oline__: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
1817	# The compiler can only warn and ignore the option if not recognized
1818	# So say no if there are warnings
1819	if test -s out/conftest.err; then
1820	lt_cv_compiler_c_o=no
1821	else
1822	lt_cv_compiler_c_o=yes
1823	fi
1824	else
1825	# Append any errors to the config.log.
1826	cat out/conftest.err 1>&AC_FD_CC
1827	lt_cv_compiler_c_o=no
1828	fi
1829	CFLAGS="$save_CFLAGS"
1830	chmod u+w .
1831	$rm conftest* out/*
1832	rmdir out
1833	cd ..
1834	rmdir conftest
1835	$rm -r conftest 2>/dev/null
1836	])
1837	compiler_c_o=$lt_cv_compiler_c_o
1838	AC_MSG_RESULT([$compiler_c_o])
1839
1840	if test x"$compiler_c_o" = x"yes"; then
1841	# Check to see if we can write to a .lo
1842	AC_MSG_CHECKING([if $compiler supports -c -o file.lo])
1843	AC_CACHE_VAL([lt_cv_compiler_o_lo], [
1844	lt_cv_compiler_o_lo=no
1845	save_CFLAGS="$CFLAGS"
1846	CFLAGS="$CFLAGS -c -o conftest.lo"
1847	save_objext="$ac_objext"
1848	ac_objext=lo
1849	AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
1850	# The compiler can only warn and ignore the option if not recognized
1851	# So say no if there are warnings
1852	if test -s conftest.err; then
1853	lt_cv_compiler_o_lo=no
1854	else
1855	lt_cv_compiler_o_lo=yes
1856	fi
1857	])
1858	ac_objext="$save_objext"
1859	CFLAGS="$save_CFLAGS"
1860	])
1861	compiler_o_lo=$lt_cv_compiler_o_lo
1862	AC_MSG_RESULT([$compiler_o_lo])
1863	else
1864	compiler_o_lo=no
1865	fi
1866
1867	# Check to see if we can do hard links to lock some files if needed
1868	hard_links="nottested"
1869	if test "$compiler_c_o" = no && test "$need_locks" != no; then
1870	# do not overwrite the value of need_locks provided by the user
1871	AC_MSG_CHECKING([if we can lock with hard links])
1872	hard_links=yes
1873	$rm conftest*
1874	ln conftest.a conftest.b 2>/dev/null && hard_links=no
1875	touch conftest.a
1876	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
1877	ln conftest.a conftest.b 2>/dev/null && hard_links=no
1878	AC_MSG_RESULT([$hard_links])
1879	if test "$hard_links" = no; then
1880	AC_MSG_WARN([\`$CC' does not support \`-c -o', so \`make -j' may be unsafe])
1881	need_locks=warn
1882	fi
1883	else
1884	need_locks=no
1885	fi
1886
1887	if test "$GCC" = yes; then
1888	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
1889	AC_MSG_CHECKING([if $compiler supports -fno-rtti -fno-exceptions])
1890	echo "int some_variable = 0;" > conftest.$ac_ext
1891	save_CFLAGS="$CFLAGS"
1892	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
1893	compiler_rtti_exceptions=no
1894	AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
1895	# The compiler can only warn and ignore the option if not recognized
1896	# So say no if there are warnings
1897	if test -s conftest.err; then
1898	compiler_rtti_exceptions=no
1899	else
1900	compiler_rtti_exceptions=yes
1901	fi
1902	])
1903	CFLAGS="$save_CFLAGS"
1904	AC_MSG_RESULT([$compiler_rtti_exceptions])
1905
1906	if test "$compiler_rtti_exceptions" = "yes"; then
1907	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
1908	else
1909	no_builtin_flag=' -fno-builtin'
1910	fi
1911	fi
1912
1913	# See if the linker supports building shared libraries.
1914	AC_MSG_CHECKING([whether the linker ($LD) supports shared libraries])
1915
1916	allow_undefined_flag=
1917	no_undefined_flag=
1918	need_lib_prefix=unknown
1919	need_version=unknown
1920	# when you set need_version to no, make sure it does not cause -set_version
1921	# flags to be left without arguments
1922	archive_cmds=
1923	archive_expsym_cmds=
1924	old_archive_from_new_cmds=
1925	old_archive_from_expsyms_cmds=
1926	export_dynamic_flag_spec=
1927	whole_archive_flag_spec=
1928	thread_safe_flag_spec=
1929	hardcode_into_libs=no
1930	hardcode_libdir_flag_spec=
1931	hardcode_libdir_separator=
1932	hardcode_direct=no
1933	hardcode_minus_L=no
1934	hardcode_shlibpath_var=unsupported
1935	runpath_var=
1936	link_all_deplibs=unknown
1937	always_export_symbols=no
1938	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
1939	# include_expsyms should be a list of space-separated symbols to be always
1940	# included in the symbol list
1941	include_expsyms=
1942	# exclude_expsyms can be an egrep regular expression of symbols to exclude
1943	# it will be wrapped by ` (' and `)$', so one must not match beginning or
1944	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
1945	# as well as any symbol that contains `d'.
1946	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
1947	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
1948	# platforms (ab)use it in PIC code, but their linkers get confused if
1949	# the symbol is explicitly referenced. Since portable code cannot
1950	# rely on this symbol name, it's probably fine to never include it in
1951	# preloaded symbol tables.
1952	extract_expsyms_cmds=
1953
1954	case $host_os in
1955	cygwin* \| mingw* \| pw32*)
1956	# FIXME: the MSVC++ port hasn't been tested in a loooong time
1957	# When not using gcc, we currently assume that we are using
1958	# Microsoft Visual C++.
1959	if test "$GCC" != yes; then
1960	with_gnu_ld=no
1961	fi
1962	;;
1963	openbsd*)
1964	with_gnu_ld=no
1965	;;
1966	esac
1967
1968	ld_shlibs=yes
1969	if test "$with_gnu_ld" = yes; then
1970	# If archive_cmds runs LD, not CC, wlarc should be empty
1971	wlarc='${wl}'
1972
1973	# See if GNU ld supports shared libraries.
1974	case $host_os in
1975	aix3* \| aix4* \| aix5*)
1976	# On AIX, the GNU linker is very broken
1977	# Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
1978	ld_shlibs=no
1979	cat <<EOF 1>&2
1980
1981	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
1982	*** to be unable to reliably create shared libraries on AIX.
1983	*** Therefore, libtool is disabling shared libraries support. If you
1984	*** really care for shared libraries, you may want to modify your PATH
1985	*** so that a non-GNU linker is found, and then restart.
1986
1987	EOF
1988	;;
1989
1990	amigaos*)
1991	archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
1992	hardcode_libdir_flag_spec='-L$libdir'
1993	hardcode_minus_L=yes
1994
1995	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
1996	# that the semantics of dynamic libraries on AmigaOS, at least up
1997	# to version 4, is to share data among multiple programs linked
1998	# with the same dynamic library. Since this doesn't match the
1999	# behavior of shared libraries on other platforms, we can use
2000	# them.
2001	ld_shlibs=no
2002	;;
2003
2004	beos*)
2005	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
2006	allow_undefined_flag=unsupported
2007	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
2008	# support --undefined. This deserves some investigation. FIXME
2009	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
2010	else
2011	ld_shlibs=no
2012	fi
2013	;;
2014
2015	cygwin* \| mingw* \| pw32*)
2016	# hardcode_libdir_flag_spec is actually meaningless, as there is
2017	# no search path for DLLs.
2018	hardcode_libdir_flag_spec='-L$libdir'
2019	allow_undefined_flag=unsupported
2020	always_export_symbols=yes
2021
2022	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
2023	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
2024	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
2025	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
2026	else $CC -o impgen impgen.c ; fi)~
2027	$output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
2028
2029	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
2030
2031	# cygwin and mingw dlls have different entry points and sets of symbols
2032	# to exclude.
2033	# FIXME: what about values for MSVC?
2034	dll_entry=__cygwin_dll_entry@12
2035	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
2036	case $host_os in
2037	mingw*)
2038	# mingw values
2039	dll_entry=_DllMainCRTStartup@12
2040	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
2041	;;
2042	esac
2043
2044	# mingw and cygwin differ, and it's simplest to just exclude the union
2045	# of the two symbol sets.
2046	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
2047
2048	# recent cygwin and mingw systems supply a stub DllMain which the user
2049	# can override, but on older systems we have to supply one (in ltdll.c)
2050	if test "x$lt_cv_need_dllmain" = "xyes"; then
2051	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
2052	ltdll_cmds='test -f $output_objdir/$soname-ltdll.c \|\| sed -e "/^# \/\* ltdll\.c starts here \\//,/^# \/\ ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
2053	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
2054	else
2055	ltdll_obj=
2056	ltdll_cmds=
2057	fi
2058
2059	# Extract the symbol export list from an `--export-all' def file,
2060	# then regenerate the def file from the symbol export list, so that
2061	# the compiled dll only exports the symbol export list.
2062	# Be careful not to strip the DATA tag left be newer dlltools.
2063	export_symbols_cmds="$ltdll_cmds"'
2064	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
2065	sed -e "1,/EXPORTS/d" -e "s/ @ [[0-9]]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
2066
2067	# If the export-symbols file already is a .def file (1st line
2068	# is EXPORTS), use it as is.
2069	# If DATA tags from a recent dlltool are present, honour them!
2070	archive_expsym_cmds='if test "x`head -1 $export_symbols`" = xEXPORTS; then
2071	cp $export_symbols $output_objdir/$soname-def;
2072	else
2073	echo EXPORTS > $output_objdir/$soname-def;
2074	_lt_hint=1;
2075	cat $export_symbols \| while read symbol; do
2076	set dummy \$symbol;
2077	case \[$]# in
2078	2) echo " \[$]2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
2079	*) echo " \[$]2 @ \$_lt_hint \[$]3 ; " >> $output_objdir/$soname-def;;
2080	esac;
2081	_lt_hint=`expr 1 + \$_lt_hint`;
2082	done;
2083	fi~
2084	'"$ltdll_cmds"'
2085	$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
2086	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
2087	$CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
2088	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
2089	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
2090	;;
2091
2092	netbsd*)
2093	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
2094	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
2095	wlarc=
2096	else
2097	archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
2098	archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
2099	fi
2100	;;
2101
2102	solaris* \| sysv5*)
2103	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
2104	ld_shlibs=no
2105	cat <<EOF 1>&2
2106
2107	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
2108	*** create shared libraries on Solaris systems. Therefore, libtool
2109	*** is disabling shared libraries support. We urge you to upgrade GNU
2110	*** binutils to release 2.9.1 or newer. Another option is to modify
2111	*** your PATH or compiler configuration so that the native linker is
2112	*** used, and then restart.
2113
2114	EOF
2115	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
2116	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
2117	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
2118	else
2119	ld_shlibs=no
2120	fi
2121	;;
2122
2123	sunos4*)
2124	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
2125	wlarc=
2126	hardcode_direct=yes
2127	hardcode_shlibpath_var=no
2128	;;
2129
2130	linux*)
2131	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
2132	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
2133	archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
2134	cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
2135	$echo "local: *; };" >> $output_objdir/$libname.ver~
2136	$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
2137	else
2138	ld_shlibs=no
2139	fi
2140	;;
2141
2142	*)
2143	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
2144	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
2145	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
2146	else
2147	ld_shlibs=no
2148	fi
2149	;;
2150	esac
2151
2152	if test "$ld_shlibs" = yes; then
2153	runpath_var=LD_RUN_PATH
2154	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
2155	export_dynamic_flag_spec='${wl}--export-dynamic'
2156	case $host_os in
2157	cygwin* \| mingw* \| pw32*)
2158	# dlltool doesn't understand --whole-archive et. al.
2159	whole_archive_flag_spec=
2160	;;
2161	*)
2162	# ancient GNU ld didn't support --whole-archive et. al.
2163	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
2164	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
2165	else
2166	whole_archive_flag_spec=
2167	fi
2168	;;
2169	esac
2170	fi
2171	else
2172	# PORTME fill in a description of your system's linker (not GNU ld)
2173	case $host_os in
2174	aix3*)
2175	allow_undefined_flag=unsupported
2176	always_export_symbols=yes
2177	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
2178	# Note: this linker hardcodes the directories in LIBPATH if there
2179	# are no directories specified by -L.
2180	hardcode_minus_L=yes
2181	if test "$GCC" = yes && test -z "$link_static_flag"; then
2182	# Neither direct hardcoding nor static linking is supported with a
2183	# broken collect2.
2184	hardcode_direct=unsupported
2185	fi
2186	;;
2187
2188	aix4* \| aix5*)
2189	if test "$host_cpu" = ia64; then
2190	# On IA64, the linker does run time linking by default, so we don't
2191	# have to do anything special.
2192	aix_use_runtimelinking=no
2193	exp_sym_flag='-Bexport'
2194	no_entry_flag=""
2195	else
2196	aix_use_runtimelinking=no
2197
2198	# Test if we are trying to use run time linking or normal
2199	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
2200	# need to do runtime linking.
2201	case $host_os in aix4.[[23]]\|aix4.[[23]].\|aix5)
2202	for ld_flag in $LDFLAGS; do
2203	if (test $ld_flag = "-brtl" \|\| test $ld_flag = "-Wl,-brtl"); then
2204	aix_use_runtimelinking=yes
2205	break
2206	fi
2207	done
2208	esac
2209
2210	exp_sym_flag='-bexport'
2211	no_entry_flag='-bnoentry'
2212	fi
2213
2214	# When large executables or shared objects are built, AIX ld can
2215	# have problems creating the table of contents. If linking a library
2216	# or program results in "error TOC overflow" add -mminimal-toc to
2217	# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
2218	# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
2219
2220	hardcode_direct=yes
2221	archive_cmds=''
2222	hardcode_libdir_separator=':'
2223	if test "$GCC" = yes; then
2224	case $host_os in aix4.[[012]]\|aix4.[[012]].*)
2225	collect2name=`${CC} -print-prog-name=collect2`
2226	if test -f "$collect2name" && \
2227	strings "$collect2name" \| grep resolve_lib_name >/dev/null
2228	then
2229	# We have reworked collect2
2230	hardcode_direct=yes
2231	else
2232	# We have old collect2
2233	hardcode_direct=unsupported
2234	# It fails to find uninstalled libraries when the uninstalled
2235	# path is not listed in the libpath. Setting hardcode_minus_L
2236	# to unsupported forces relinking
2237	hardcode_minus_L=yes
2238	hardcode_libdir_flag_spec='-L$libdir'
2239	hardcode_libdir_separator=
2240	fi
2241	esac
2242
2243	shared_flag='-shared'
2244	else
2245	# not using gcc
2246	if test "$host_cpu" = ia64; then
2247	shared_flag='${wl}-G'
2248	else
2249	if test "$aix_use_runtimelinking" = yes; then
2250	shared_flag='${wl}-G'
2251	else
2252	shared_flag='${wl}-bM:SRE'
2253	fi
2254	fi
2255	fi
2256
2257	# It seems that -bexpall can do strange things, so it is better to
2258	# generate a list of symbols to export.
2259	always_export_symbols=yes
2260	if test "$aix_use_runtimelinking" = yes; then
2261	# Warning - without using the other runtime loading flags (-brtl),
2262	# -berok will link without error, but may produce a broken library.
2263	allow_undefined_flag='-berok'
2264	hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
2265	archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
2266	else
2267	if test "$host_cpu" = ia64; then
2268	hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
2269	allow_undefined_flag="-z nodefs"
2270	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
2271	else
2272	hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
2273	# Warning - without using the other run time loading flags,
2274	# -berok will link without error, but may produce a broken library.
2275	allow_undefined_flag='${wl}-berok'
2276	# This is a bit strange, but is similar to how AIX traditionally builds
2277	# it's shared libraries.
2278	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
2279	fi
2280	fi
2281	;;
2282
2283	amigaos*)
2284	archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
2285	hardcode_libdir_flag_spec='-L$libdir'
2286	hardcode_minus_L=yes
2287	# see comment about different semantics on the GNU ld section
2288	ld_shlibs=no
2289	;;
2290
2291	cygwin* \| mingw* \| pw32*)
2292	# When not using gcc, we currently assume that we are using
2293	# Microsoft Visual C++.
2294	# hardcode_libdir_flag_spec is actually meaningless, as there is
2295	# no search path for DLLs.
2296	hardcode_libdir_flag_spec=' '
2297	allow_undefined_flag=unsupported
2298	# Tell ltmain to make .lib files, not .a files.
2299	libext=lib
2300	# FIXME: Setting linknames here is a bad hack.
2301	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
2302	# The linker will automatically build a .lib file if we build a DLL.
2303	old_archive_from_new_cmds='true'
2304	# FIXME: Should let the user specify the lib program.
2305	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
2306	fix_srcfile_path='`cygpath -w "$srcfile"`'
2307	;;
2308
2309	darwin* \| rhapsody*)
2310	case "$host_os" in
2311	rhapsody* \| darwin1.[[012]])
2312	allow_undefined_flag='-undefined suppress'
2313	;;
2314	*) # Darwin 1.3 on
2315	allow_undefined_flag='-flat_namespace -undefined suppress'
2316	;;
2317	esac
2318	# FIXME: Relying on posixy $() will cause problems for
2319	# cross-compilation, but unfortunately the echo tests do not
2320	# yet detect zsh echo's removal of \ escapes.
2321	archive_cmds='$nonopt $(test "x$module" = xyes && echo -bundle \|\| echo -dynamiclib) $allow_undefined_flag -o $lib $libobjs $deplibs$linker_flags -install_name $rpath/$soname $verstring'
2322	# We need to add '_' to the symbols in $export_symbols first
2323	#archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
2324	hardcode_direct=yes
2325	hardcode_shlibpath_var=no
2326	whole_archive_flag_spec='-all_load $convenience'
2327	;;
2328
2329	freebsd1*)
2330	ld_shlibs=no
2331	;;
2332
2333	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
2334	# support. Future versions do this automatically, but an explicit c++rt0.o
2335	# does not break anything, and helps significantly (at the cost of a little
2336	# extra space).
2337	freebsd2.2*)
2338	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
2339	hardcode_libdir_flag_spec='-R$libdir'
2340	hardcode_direct=yes
2341	hardcode_shlibpath_var=no
2342	;;
2343
2344	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
2345	freebsd2*)
2346	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
2347	hardcode_direct=yes
2348	hardcode_minus_L=yes
2349	hardcode_shlibpath_var=no
2350	;;
2351
2352	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
2353	freebsd*)
2354	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
2355	hardcode_libdir_flag_spec='-R$libdir'
2356	hardcode_direct=yes
2357	hardcode_shlibpath_var=no
2358	;;
2359
2360	hpux9* \| hpux10* \| hpux11*)
2361	case $host_os in
2362	hpux9*) archive_cmds='$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 $lib' ;;
2363	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
2364	esac
2365	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
2366	hardcode_libdir_separator=:
2367	hardcode_direct=yes
2368	hardcode_minus_L=yes # Not in the search PATH, but as the default
2369	# location of the library.
2370	export_dynamic_flag_spec='${wl}-E'
2371	;;
2372
2373	irix5* \| irix6*)
2374	if test "$GCC" = yes; then
2375	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
2376	else
2377	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
2378	fi
2379	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
2380	hardcode_libdir_separator=:
2381	link_all_deplibs=yes
2382	;;
2383
2384	netbsd*)
2385	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
2386	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
2387	else
2388	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
2389	fi
2390	hardcode_libdir_flag_spec='-R$libdir'
2391	hardcode_direct=yes
2392	hardcode_shlibpath_var=no
2393	;;
2394
2395	newsos6)
2396	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2397	hardcode_direct=yes
2398	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
2399	hardcode_libdir_separator=:
2400	hardcode_shlibpath_var=no
2401	;;
2402
2403	openbsd*)
2404	hardcode_direct=yes
2405	hardcode_shlibpath_var=no
2406	if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2407	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_flags'
2408	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
2409	export_dynamic_flag_spec='${wl}-E'
2410	else
2411	case "$host_os" in
2412	openbsd[[01]].* \| openbsd2.[[0-7]] \| openbsd2.[[0-7]].*)
2413	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
2414	hardcode_libdir_flag_spec='-R$libdir'
2415	;;
2416	*)
2417	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_flags'
2418	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
2419	;;
2420	esac
2421	fi
2422	;;
2423
2424	os2*)
2425	hardcode_libdir_flag_spec='-L$libdir'
2426	hardcode_minus_L=yes
2427	allow_undefined_flag=unsupported
2428	archive_cmds='$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'
2429	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
2430	;;
2431
2432	osf3*)
2433	if test "$GCC" = yes; then
2434	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
2435	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
2436	else
2437	allow_undefined_flag=' -expect_unresolved \*'
2438	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
2439	fi
2440	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
2441	hardcode_libdir_separator=:
2442	;;
2443
2444	osf4* \| osf5) # as osf3 with the addition of -msym flag
2445	if test "$GCC" = yes; then
2446	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
2447	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
2448	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
2449	else
2450	allow_undefined_flag=' -expect_unresolved \*'
2451	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
2452	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
2453	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
2454
2455	#Both c and cxx compiler support -rpath directly
2456	hardcode_libdir_flag_spec='-rpath $libdir'
2457	fi
2458	hardcode_libdir_separator=:
2459	;;
2460
2461	sco3.2v5*)
2462	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2463	hardcode_shlibpath_var=no
2464	runpath_var=LD_RUN_PATH
2465	hardcode_runpath_var=yes
2466	export_dynamic_flag_spec='${wl}-Bexport'
2467	;;
2468
2469	solaris*)
2470	# gcc --version < 3.0 without binutils cannot create self contained
2471	# shared libraries reliably, requiring libgcc.a to resolve some of
2472	# the object symbols generated in some cases. Libraries that use
2473	# assert need libgcc.a to resolve __eprintf, for example. Linking
2474	# a copy of libgcc.a into every shared library to guarantee resolving
2475	# such symbols causes other problems: According to Tim Van Holder
2476	# <tim.van.holder@pandora.be>, C++ libraries end up with a separate
2477	# (to the application) exception stack for one thing.
2478	no_undefined_flag=' -z defs'
2479	if test "$GCC" = yes; then
2480	case `$CC --version 2>/dev/null` in
2481	[[12]].*)
2482	cat <<EOF 1>&2
2483
2484	*** Warning: Releases of GCC earlier than version 3.0 cannot reliably
2485	*** create self contained shared libraries on Solaris systems, without
2486	*** introducing a dependency on libgcc.a. Therefore, libtool is disabling
2487	*** -no-undefined support, which will at least allow you to build shared
2488	*** libraries. However, you may find that when you link such libraries
2489	*** into an application without using GCC, you have to manually add
2490	*** \`gcc --print-libgcc-file-name\` to the link command. We urge you to
2491	*** upgrade to a newer version of GCC. Another option is to rebuild your
2492	*** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
2493
2494	EOF
2495	no_undefined_flag=
2496	;;
2497	esac
2498	fi
2499	# $CC -shared without GNU ld will not create a library from C++
2500	# object files and a static libstdc++, better avoid it by now
2501	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
2502	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
2503	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
2504	hardcode_libdir_flag_spec='-R$libdir'
2505	hardcode_shlibpath_var=no
2506	case $host_os in
2507	solaris2.[[0-5]] \| solaris2.[[0-5]].*) ;;
2508	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
2509	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
2510	esac
2511	link_all_deplibs=yes
2512	;;
2513
2514	sunos4*)
2515	if test "x$host_vendor" = xsequent; then
2516	# Use $CC to link under sequent, because it throws in some extra .o
2517	# files that make .init and .fini sections work.
2518	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
2519	else
2520	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
2521	fi
2522	hardcode_libdir_flag_spec='-L$libdir'
2523	hardcode_direct=yes
2524	hardcode_minus_L=yes
2525	hardcode_shlibpath_var=no
2526	;;
2527
2528	sysv4)
2529	if test "x$host_vendor" = xsno; then
2530	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linker_flags'
2531	hardcode_direct=yes # is this really true???
2532	else
2533	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2534	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
2535	fi
2536	runpath_var='LD_RUN_PATH'
2537	hardcode_shlibpath_var=no
2538	;;
2539
2540	sysv4.3*)
2541	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2542	hardcode_shlibpath_var=no
2543	export_dynamic_flag_spec='-Bexport'
2544	;;
2545
2546	sysv5*)
2547	no_undefined_flag=' -z text'
2548	# $CC -shared without GNU ld will not create a library from C++
2549	# object files and a static libstdc++, better avoid it by now
2550	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
2551	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
2552	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
2553	hardcode_libdir_flag_spec=
2554	hardcode_shlibpath_var=no
2555	runpath_var='LD_RUN_PATH'
2556	;;
2557
2558	uts4*)
2559	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2560	hardcode_libdir_flag_spec='-L$libdir'
2561	hardcode_shlibpath_var=no
2562	;;
2563
2564	dgux*)
2565	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2566	hardcode_libdir_flag_spec='-L$libdir'
2567	hardcode_shlibpath_var=no
2568	;;
2569
2570	sysv4MP)
2571	if test -d /usr/nec; then
2572	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2573	hardcode_shlibpath_var=no
2574	runpath_var=LD_RUN_PATH
2575	hardcode_runpath_var=yes
2576	ld_shlibs=yes
2577	fi
2578	;;
2579
2580	sysv4.2uw2*)
2581	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
2582	hardcode_direct=yes
2583	hardcode_minus_L=no
2584	hardcode_shlibpath_var=no
2585	hardcode_runpath_var=yes
2586	runpath_var=LD_RUN_PATH
2587	;;
2588
2589	sysv5uw7* \| unixware7*)
2590	no_undefined_flag='${wl}-z ${wl}text'
2591	if test "$GCC" = yes; then
2592	archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
2593	else
2594	archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
2595	fi
2596	runpath_var='LD_RUN_PATH'
2597	hardcode_shlibpath_var=no
2598	;;
2599
2600	*)
2601	ld_shlibs=no
2602	;;
2603	esac
2604	fi
2605	AC_MSG_RESULT([$ld_shlibs])
2606	test "$ld_shlibs" = no && can_build_shared=no
2607
2608	# Check hardcoding attributes.
2609	AC_MSG_CHECKING([how to hardcode library paths into programs])
2610	hardcode_action=
2611	if test -n "$hardcode_libdir_flag_spec" \|\| \
2612	test -n "$runpath_var"; then
2613
2614	# We can hardcode non-existant directories.
2615	if test "$hardcode_direct" != no &&
2616	# If the only mechanism to avoid hardcoding is shlibpath_var, we
2617	# have to relink, otherwise we might link with an installed library
2618	# when we should be linking with a yet-to-be-installed one
2619	## test "$hardcode_shlibpath_var" != no &&
2620	test "$hardcode_minus_L" != no; then
2621	# Linking always hardcodes the temporary library directory.
2622	hardcode_action=relink
2623	else
2624	# We can link without hardcoding, and we can hardcode nonexisting dirs.
2625	hardcode_action=immediate
2626	fi
2627	else
2628	# We cannot hardcode anything, or else we can only hardcode existing
2629	# directories.
2630	hardcode_action=unsupported
2631	fi
2632	AC_MSG_RESULT([$hardcode_action])
2633
2634	striplib=
2635	old_striplib=
2636	AC_MSG_CHECKING([whether stripping libraries is possible])
2637	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
2638	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2639	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2640	AC_MSG_RESULT([yes])
2641	else
2642	AC_MSG_RESULT([no])
2643	fi
2644
2645	reload_cmds='$LD$reload_flag -o $output$reload_objs'
2646	test -z "$deplibs_check_method" && deplibs_check_method=unknown
2647
2648	# PORTME Fill in your ld.so characteristics
2649	AC_MSG_CHECKING([dynamic linker characteristics])
2650	library_names_spec=
2651	libname_spec='lib$name'
2652	soname_spec=
2653	postinstall_cmds=
2654	postuninstall_cmds=
2655	finish_cmds=
2656	finish_eval=
2657	shlibpath_var=
2658	shlibpath_overrides_runpath=unknown
2659	version_type=none
2660	dynamic_linker="$host_os ld.so"
2661	sys_lib_dlsearch_path_spec="/lib /usr/lib"
2662	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2663
2664	case $host_os in
2665	aix3*)
2666	version_type=linux
2667	library_names_spec='${libname}${release}.so$versuffix $libname.a'
2668	shlibpath_var=LIBPATH
2669
2670	# AIX has no versioning support, so we append a major version to the name.
2671	soname_spec='${libname}${release}.so$major'
2672	;;
2673
2674	aix4* \| aix5*)
2675	version_type=linux
2676	if test "$host_cpu" = ia64; then
2677	# AIX 5 supports IA64
2678	library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
2679	shlibpath_var=LD_LIBRARY_PATH
2680	else
2681	# With GCC up to 2.95.x, collect2 would create an import file
2682	# for dependence libraries. The import file would start with
2683	# the line `#! .'. This would cause the generated library to
2684	# depend on `.', always an invalid library. This was fixed in
2685	# development snapshots of GCC prior to 3.0.
2686	case $host_os in
2687	aix4 \| aix4.[[01]] \| aix4.[[01]].*)
2688	if { echo '#if __GNUC__ > 2 \|\| (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2689	echo ' yes '
2690	echo '#endif'; } \| ${CC} -E - \| grep yes > /dev/null; then
2691	:
2692	else
2693	can_build_shared=no
2694	fi
2695	;;
2696	esac
2697	# AIX (on Power*) has no versioning support, so currently we can
2698	# not hardcode correct soname into executable. Probably we can
2699	# add versioning support to collect2, so additional links can
2700	# be useful in future.
2701	if test "$aix_use_runtimelinking" = yes; then
2702	# If using run time linking (on AIX 4.2 or later) use lib<name>.so
2703	# instead of lib<name>.a to let people know that these are not
2704	# typical AIX shared libraries.
2705	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2706	else
2707	# We preserve .a as extension for shared libraries through AIX4.2
2708	# and later when we are not doing run time linking.
2709	library_names_spec='${libname}${release}.a $libname.a'
2710	soname_spec='${libname}${release}.so$major'
2711	fi
2712	shlibpath_var=LIBPATH
2713	fi
2714	;;
2715
2716	amigaos*)
2717	library_names_spec='$libname.ixlibrary $libname.a'
2718	# Create ${libname}_ixlibrary.a entries in /sys/libs.
2719	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" \| $Xsed -e '\''s%^./$[[^/]]*$\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) \|\| exit 1; done'
2720	;;
2721
2722	beos*)
2723	library_names_spec='${libname}.so'
2724	dynamic_linker="$host_os ld.so"
2725	shlibpath_var=LIBRARY_PATH
2726	;;
2727
2728	bsdi4*)
2729	version_type=linux
2730	need_version=no
2731	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2732	soname_spec='${libname}${release}.so$major'
2733	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2734	shlibpath_var=LD_LIBRARY_PATH
2735	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2736	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2737	export_dynamic_flag_spec=-rdynamic
2738	# the default ld.so.conf also contains /usr/contrib/lib and
2739	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2740	# libtool to hard-code these into programs
2741	;;
2742
2743	cygwin* \| mingw* \| pw32*)
2744	version_type=windows
2745	need_version=no
2746	need_lib_prefix=no
2747	case $GCC,$host_os in
2748	yes,cygwin*)
2749	library_names_spec='$libname.dll.a'
2750	soname_spec='`echo ${libname} \| sed -e 's/^lib/cyg/'``echo ${release} \| sed -e 's/[[.]]/-/g'`${versuffix}.dll'
2751	postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
2752	dldir=$destdir/`dirname \$dlpath`~
2753	test -d \$dldir \|\| mkdir -p \$dldir~
2754	$install_prog .libs/$dlname \$dldir/$dlname'
2755	postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
2756	dlpath=$dir/\$dldll~
2757	$rm \$dlpath'
2758	;;
2759	yes,mingw*)
2760	library_names_spec='${libname}`echo ${release} \| sed -e 's/[[.]]/-/g'`${versuffix}.dll'
2761	sys_lib_search_path_spec=`$CC -print-search-dirs \| grep "^libraries:" \| sed -e "s/^libraries://" -e "s/;/ /g"`
2762	;;
2763	yes,pw32*)
2764	library_names_spec='`echo ${libname} \| sed -e 's/^lib/pw/'``echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
2765	;;
2766	*)
2767	library_names_spec='${libname}`echo ${release} \| sed -e 's/[[.]]/-/g'`${versuffix}.dll $libname.lib'
2768	;;
2769	esac
2770	dynamic_linker='Win32 ld.exe'
2771	# FIXME: first we should search . and the directory the executable is in
2772	shlibpath_var=PATH
2773	;;
2774
2775	darwin* \| rhapsody*)
2776	dynamic_linker="$host_os dyld"
2777	version_type=darwin
2778	need_lib_prefix=no
2779	need_version=no
2780	# FIXME: Relying on posixy $() will cause problems for
2781	# cross-compilation, but unfortunately the echo tests do not
2782	# yet detect zsh echo's removal of \ escapes.
2783	library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so \|\| echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so \|\| echo dylib) ${libname}.$(test .$module = .yes && echo so \|\| echo dylib)'
2784	soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so \|\| echo dylib)'
2785	shlibpath_overrides_runpath=yes
2786	shlibpath_var=DYLD_LIBRARY_PATH
2787	;;
2788
2789	freebsd1*)
2790	dynamic_linker=no
2791	;;
2792
2793	freebsd*)
2794	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
2795	version_type=freebsd-$objformat
2796	case $version_type in
2797	freebsd-elf*)
2798	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
2799	need_version=no
2800	need_lib_prefix=no
2801	;;
2802	freebsd-*)
2803	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
2804	need_version=yes
2805	;;
2806	esac
2807	shlibpath_var=LD_LIBRARY_PATH
2808	case $host_os in
2809	freebsd2*)
2810	shlibpath_overrides_runpath=yes
2811	;;
2812	*)
2813	shlibpath_overrides_runpath=no
2814	hardcode_into_libs=yes
2815	;;
2816	esac
2817	;;
2818
2819	gnu*)
2820	version_type=linux
2821	need_lib_prefix=no
2822	need_version=no
2823	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
2824	soname_spec='${libname}${release}.so$major'
2825	shlibpath_var=LD_LIBRARY_PATH
2826	hardcode_into_libs=yes
2827	;;
2828
2829	hpux9* \| hpux10* \| hpux11*)
2830	# Give a soname corresponding to the major version so that dld.sl refuses to
2831	# link against other versions.
2832	dynamic_linker="$host_os dld.sl"
2833	version_type=sunos
2834	need_lib_prefix=no
2835	need_version=no
2836	shlibpath_var=SHLIB_PATH
2837	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2838	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
2839	soname_spec='${libname}${release}.sl$major'
2840	# HP-UX runs really slowly unless shared libraries are mode 555.
2841	postinstall_cmds='chmod 555 $lib'
2842	;;
2843
2844	irix5* \| irix6*)
2845	version_type=irix
2846	need_lib_prefix=no
2847	need_version=no
2848	soname_spec='${libname}${release}.so$major'
2849	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
2850	case $host_os in
2851	irix5*)
2852	libsuff= shlibsuff=
2853	;;
2854	*)
2855	case $LD in # libtool.m4 will add one of these switches to LD
2856	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
2857	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
2858	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
2859	*) libsuff= shlibsuff= libmagic=never-match;;
2860	esac
2861	;;
2862	esac
2863	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2864	shlibpath_overrides_runpath=no
2865	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
2866	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
2867	;;
2868
2869	# No shared lib support for Linux oldld, aout, or coff.
2870	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
2871	dynamic_linker=no
2872	;;
2873
2874	# This must be Linux ELF.
2875	linux-gnu*)
2876	version_type=linux
2877	need_lib_prefix=no
2878	need_version=no
2879	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2880	soname_spec='${libname}${release}.so$major'
2881	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2882	shlibpath_var=LD_LIBRARY_PATH
2883	shlibpath_overrides_runpath=no
2884	# This implies no fast_install, which is unacceptable.
2885	# Some rework will be needed to allow for fast_install
2886	# before this can be enabled.
2887	hardcode_into_libs=yes
2888
2889	# We used to test for /lib/ld.so.1 and disable shared libraries on
2890	# powerpc, because MkLinux only supported shared libraries with the
2891	# GNU dynamic linker. Since this was broken with cross compilers,
2892	# most powerpc-linux boxes support dynamic linking these days and
2893	# people can always --disable-shared, the test was removed, and we
2894	# assume the GNU/Linux dynamic linker is in use.
2895	dynamic_linker='GNU/Linux ld.so'
2896	;;
2897
2898	netbsd*)
2899	version_type=sunos
2900	need_lib_prefix=no
2901	need_version=no
2902	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
2903	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
2904	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2905	dynamic_linker='NetBSD (a.out) ld.so'
2906	else
2907	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
2908	soname_spec='${libname}${release}.so$major'
2909	dynamic_linker='NetBSD ld.elf_so'
2910	fi
2911	shlibpath_var=LD_LIBRARY_PATH
2912	shlibpath_overrides_runpath=yes
2913	hardcode_into_libs=yes
2914	;;
2915
2916	newsos6)
2917	version_type=linux
2918	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2919	shlibpath_var=LD_LIBRARY_PATH
2920	shlibpath_overrides_runpath=yes
2921	;;
2922
2923	openbsd*)
2924	version_type=sunos
2925	need_lib_prefix=no
2926	need_version=no
2927	if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2928	case "$host_os" in
2929	openbsd2.[[89]] \| openbsd2.[[89]].*)
2930	shlibpath_overrides_runpath=no
2931	;;
2932	*)
2933	shlibpath_overrides_runpath=yes
2934	;;
2935	esac
2936	else
2937	shlibpath_overrides_runpath=yes
2938	fi
2939	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
2940	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2941	shlibpath_var=LD_LIBRARY_PATH
2942	;;
2943
2944	os2*)
2945	libname_spec='$name'
2946	need_lib_prefix=no
2947	library_names_spec='$libname.dll $libname.a'
2948	dynamic_linker='OS/2 ld.exe'
2949	shlibpath_var=LIBPATH
2950	;;
2951
2952	osf3* \| osf4* \| osf5*)
2953	version_type=osf
2954	need_version=no
2955	soname_spec='${libname}${release}.so'
2956	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
2957	shlibpath_var=LD_LIBRARY_PATH
2958	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
2959	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
2960	;;
2961
2962	sco3.2v5*)
2963	version_type=osf
2964	soname_spec='${libname}${release}.so$major'
2965	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2966	shlibpath_var=LD_LIBRARY_PATH
2967	;;
2968
2969	solaris*)
2970	version_type=linux
2971	need_lib_prefix=no
2972	need_version=no
2973	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2974	soname_spec='${libname}${release}.so$major'
2975	shlibpath_var=LD_LIBRARY_PATH
2976	shlibpath_overrides_runpath=yes
2977	hardcode_into_libs=yes
2978	# ldd complains unless libraries are executable
2979	postinstall_cmds='chmod +x $lib'
2980	;;
2981
2982	sunos4*)
2983	version_type=sunos
2984	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
2985	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
2986	shlibpath_var=LD_LIBRARY_PATH
2987	shlibpath_overrides_runpath=yes
2988	if test "$with_gnu_ld" = yes; then
2989	need_lib_prefix=no
2990	fi
2991	need_version=yes
2992	;;
2993
2994	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
2995	version_type=linux
2996	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2997	soname_spec='${libname}${release}.so$major'
2998	shlibpath_var=LD_LIBRARY_PATH
2999	case $host_vendor in
3000	sni)
3001	shlibpath_overrides_runpath=no
3002	;;
3003	motorola)
3004	need_lib_prefix=no
3005	need_version=no
3006	shlibpath_overrides_runpath=no
3007	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
3008	;;
3009	esac
3010	;;
3011
3012	uts4*)
3013	version_type=linux
3014	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3015	soname_spec='${libname}${release}.so$major'
3016	shlibpath_var=LD_LIBRARY_PATH
3017	;;
3018
3019	dgux*)
3020	version_type=linux
3021	need_lib_prefix=no
3022	need_version=no
3023	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3024	soname_spec='${libname}${release}.so$major'
3025	shlibpath_var=LD_LIBRARY_PATH
3026	;;
3027
3028	sysv4MP)
3029	if test -d /usr/nec ;then
3030	version_type=linux
3031	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
3032	soname_spec='$libname.so.$major'
3033	shlibpath_var=LD_LIBRARY_PATH
3034	fi
3035	;;
3036
3037	*)
3038	dynamic_linker=no
3039	;;
3040	esac
3041	AC_MSG_RESULT([$dynamic_linker])
3042	test "$dynamic_linker" = no && can_build_shared=no
3043
3044	# Report the final consequences.
3045	AC_MSG_CHECKING([if libtool supports shared libraries])
3046	AC_MSG_RESULT([$can_build_shared])
3047
3048	AC_MSG_CHECKING([whether to build shared libraries])
3049	test "$can_build_shared" = "no" && enable_shared=no
3050
3051	# On AIX, shared libraries and static libraries use the same namespace, and
3052	# are all built from PIC.
3053	case "$host_os" in
3054	aix3*)
3055	test "$enable_shared" = yes && enable_static=no
3056	if test -n "$RANLIB"; then
3057	archive_cmds="$archive_cmds~\$RANLIB \$lib"
3058	postinstall_cmds='$RANLIB $lib'
3059	fi
3060	;;
3061
3062	aix4*)
3063	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
3064	test "$enable_shared" = yes && enable_static=no
3065	fi
3066	;;
3067	esac
3068	AC_MSG_RESULT([$enable_shared])
3069
3070	AC_MSG_CHECKING([whether to build static libraries])
3071	# Make sure either enable_shared or enable_static is yes.
3072	test "$enable_shared" = yes \|\| enable_static=yes
3073	AC_MSG_RESULT([$enable_static])
3074
3075	if test "$hardcode_action" = relink; then
3076	# Fast installation is not supported
3077	enable_fast_install=no
3078	elif test "$shlibpath_overrides_runpath" = yes \|\|
3079	test "$enable_shared" = no; then
3080	# Fast installation is not necessary
3081	enable_fast_install=needless
3082	fi
3083
3084	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
3085	if test "$GCC" = yes; then
3086	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
3087	fi
3088
3089	AC_LIBTOOL_DLOPEN_SELF
3090
3091	if test "$enable_shared" = yes && test "$GCC" = yes; then
3092	case $archive_cmds in
3093	'~')
3094	# FIXME: we may have to deal with multi-command sequences.
3095	;;
3096	'$CC '*)
3097	# Test whether the compiler implicitly links with -lc since on some
3098	# systems, -lgcc has to come before -lc. If gcc already passes -lc
3099	# to ld, don't add -lc before -lgcc.
3100	AC_MSG_CHECKING([whether -lc should be explicitly linked in])
3101	AC_CACHE_VAL([lt_cv_archive_cmds_need_lc],
3102	[$rm conftest*
3103	echo 'static int dummy;' > conftest.$ac_ext
3104
3105	if AC_TRY_EVAL(ac_compile); then
3106	soname=conftest
3107	lib=conftest
3108	libobjs=conftest.$ac_objext
3109	deplibs=
3110	wl=$lt_cv_prog_cc_wl
3111	compiler_flags=-v
3112	linker_flags=-v
3113	verstring=
3114	output_objdir=.
3115	libname=conftest
3116	save_allow_undefined_flag=$allow_undefined_flag
3117	allow_undefined_flag=
3118	if AC_TRY_EVAL(archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1)
3119	then
3120	lt_cv_archive_cmds_need_lc=no
3121	else
3122	lt_cv_archive_cmds_need_lc=yes
3123	fi
3124	allow_undefined_flag=$save_allow_undefined_flag
3125	else
3126	cat conftest.err 1>&5
3127	fi])
3128	AC_MSG_RESULT([$lt_cv_archive_cmds_need_lc])
3129	;;
3130	esac
3131	fi
3132	need_lc=${lt_cv_archive_cmds_need_lc-yes}
3133
3134	# The second clause should only fire when bootstrapping the
3135	# libtool distribution, otherwise you forgot to ship ltmain.sh
3136	# with your package, and you will get complaints that there are
3137	# no rules to generate ltmain.sh.
3138	if test -f "$ltmain"; then
3139	:
3140	else
3141	# If there is no Makefile yet, we rely on a make rule to execute
3142	# `config.status --recheck' to rerun these tests and create the
3143	# libtool script then.
3144	test -f Makefile && make "$ltmain"
3145	fi
3146
3147	if test -f "$ltmain"; then
3148	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
3149	$rm -f "${ofile}T"
3150
3151	echo creating $ofile
3152
3153	# Now quote all the things that may contain metacharacters while being
3154	# careful not to overquote the AC_SUBSTed values. We take copies of the
3155	# variables and quote the copies for generation of the libtool script.
3156	for var in echo old_CC old_CFLAGS \
3157	AR AR_FLAGS CC LD LN_S NM SHELL \
3158	reload_flag reload_cmds wl \
3159	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
3160	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
3161	library_names_spec soname_spec \
3162	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
3163	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
3164	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
3165	old_striplib striplib file_magic_cmd export_symbols_cmds \
3166	deplibs_check_method allow_undefined_flag no_undefined_flag \
3167	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
3168	global_symbol_to_c_name_address \
3169	hardcode_libdir_flag_spec hardcode_libdir_separator \
3170	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
3171	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
3172
3173	case $var in
3174	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
3175	old_postinstall_cmds \| old_postuninstall_cmds \| \
3176	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
3177	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
3178	postinstall_cmds \| postuninstall_cmds \| \
3179	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
3180	# Double-quote double-evaled strings.
3181	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
3182	;;
3183	*)
3184	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
3185	;;
3186	esac
3187	done
3188
3189	cat <<__EOF__ > "${ofile}T"
3190	#! $SHELL
3191
3192	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
3193	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
3194	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
3195	#
3196	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
3197	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
3198	#
3199	# This program is free software; you can redistribute it and/or modify
3200	# it under the terms of the GNU General Public License as published by
3201	# the Free Software Foundation; either version 2 of the License, or
3202	# (at your option) any later version.
3203	#
3204	# This program is distributed in the hope that it will be useful, but
3205	# WITHOUT ANY WARRANTY; without even the implied warranty of
3206	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
3207	# General Public License for more details.
3208	#
3209	# You should have received a copy of the GNU General Public License
3210	# along with this program; if not, write to the Free Software
3211	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
3212	#
3213	# As a special exception to the GNU General Public License, if you
3214	# distribute this file as part of a program that contains a
3215	# configuration script generated by Autoconf, you may include it under
3216	# the same distribution terms that you use for the rest of that program.
3217
3218	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
3219	Xsed="sed -e s/^X//"
3220
3221	# The HP-UX ksh and POSIX shell print the target directory to stdout
3222	# if CDPATH is set.
3223	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
3224
3225	# ### BEGIN LIBTOOL CONFIG
3226
3227	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
3228
3229	# Shell to use when invoking shell scripts.
3230	SHELL=$lt_SHELL
3231
3232	# Whether or not to build shared libraries.
3233	build_libtool_libs=$enable_shared
3234
3235	# Whether or not to build static libraries.
3236	build_old_libs=$enable_static
3237
3238	# Whether or not to add -lc for building shared libraries.
3239	build_libtool_need_lc=$need_lc
3240
3241	# Whether or not to optimize for fast installation.
3242	fast_install=$enable_fast_install
3243
3244	# The host system.
3245	host_alias=$host_alias
3246	host=$host
3247
3248	# An echo program that does not interpret backslashes.
3249	echo=$lt_echo
3250
3251	# The archiver.
3252	AR=$lt_AR
3253	AR_FLAGS=$lt_AR_FLAGS
3254
3255	# The default C compiler.
3256	CC=$lt_CC
3257
3258	# Is the compiler the GNU C compiler?
3259	with_gcc=$GCC
3260
3261	# The linker used to build libraries.
3262	LD=$lt_LD
3263
3264	# Whether we need hard or soft links.
3265	LN_S=$lt_LN_S
3266
3267	# A BSD-compatible nm program.
3268	NM=$lt_NM
3269
3270	# A symbol stripping program
3271	STRIP=$STRIP
3272
3273	# Used to examine libraries when file_magic_cmd begins "file"
3274	MAGIC_CMD=$MAGIC_CMD
3275
3276	# Used on cygwin: DLL creation program.
3277	DLLTOOL="$DLLTOOL"
3278
3279	# Used on cygwin: object dumper.
3280	OBJDUMP="$OBJDUMP"
3281
3282	# Used on cygwin: assembler.
3283	AS="$AS"
3284
3285	# The name of the directory that contains temporary libtool files.
3286	objdir=$objdir
3287
3288	# How to create reloadable object files.
3289	reload_flag=$lt_reload_flag
3290	reload_cmds=$lt_reload_cmds
3291
3292	# How to pass a linker flag through the compiler.
3293	wl=$lt_wl
3294
3295	# Object file suffix (normally "o").
3296	objext="$ac_objext"
3297
3298	# Old archive suffix (normally "a").
3299	libext="$libext"
3300
3301	# Executable file suffix (normally "").
3302	exeext="$exeext"
3303
3304	# Additional compiler flags for building library objects.
3305	pic_flag=$lt_pic_flag
3306	pic_mode=$pic_mode
3307
3308	# Does compiler simultaneously support -c and -o options?
3309	compiler_c_o=$lt_compiler_c_o
3310
3311	# Can we write directly to a .lo ?
3312	compiler_o_lo=$lt_compiler_o_lo
3313
3314	# Must we lock files when doing compilation ?
3315	need_locks=$lt_need_locks
3316
3317	# Do we need the lib prefix for modules?
3318	need_lib_prefix=$need_lib_prefix
3319
3320	# Do we need a version for libraries?
3321	need_version=$need_version
3322
3323	# Whether dlopen is supported.
3324	dlopen_support=$enable_dlopen
3325
3326	# Whether dlopen of programs is supported.
3327	dlopen_self=$enable_dlopen_self
3328
3329	# Whether dlopen of statically linked programs is supported.
3330	dlopen_self_static=$enable_dlopen_self_static
3331
3332	# Compiler flag to prevent dynamic linking.
3333	link_static_flag=$lt_link_static_flag
3334
3335	# Compiler flag to turn off builtin functions.
3336	no_builtin_flag=$lt_no_builtin_flag
3337
3338	# Compiler flag to allow reflexive dlopens.
3339	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
3340
3341	# Compiler flag to generate shared objects directly from archives.
3342	whole_archive_flag_spec=$lt_whole_archive_flag_spec
3343
3344	# Compiler flag to generate thread-safe objects.
3345	thread_safe_flag_spec=$lt_thread_safe_flag_spec
3346
3347	# Library versioning type.
3348	version_type=$version_type
3349
3350	# Format of library name prefix.
3351	libname_spec=$lt_libname_spec
3352
3353	# List of archive names. First name is the real one, the rest are links.
3354	# The last name is the one that the linker finds with -lNAME.
3355	library_names_spec=$lt_library_names_spec
3356
3357	# The coded name of the library, if different from the real name.
3358	soname_spec=$lt_soname_spec
3359
3360	# Commands used to build and install an old-style archive.
3361	RANLIB=$lt_RANLIB
3362	old_archive_cmds=$lt_old_archive_cmds
3363	old_postinstall_cmds=$lt_old_postinstall_cmds
3364	old_postuninstall_cmds=$lt_old_postuninstall_cmds
3365
3366	# Create an old-style archive from a shared archive.
3367	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
3368
3369	# Create a temporary old-style archive to link instead of a shared archive.
3370	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
3371
3372	# Commands used to build and install a shared archive.
3373	archive_cmds=$lt_archive_cmds
3374	archive_expsym_cmds=$lt_archive_expsym_cmds
3375	postinstall_cmds=$lt_postinstall_cmds
3376	postuninstall_cmds=$lt_postuninstall_cmds
3377
3378	# Commands to strip libraries.
3379	old_striplib=$lt_old_striplib
3380	striplib=$lt_striplib
3381
3382	# Method to check whether dependent libraries are shared objects.
3383	deplibs_check_method=$lt_deplibs_check_method
3384
3385	# Command to use when deplibs_check_method == file_magic.
3386	file_magic_cmd=$lt_file_magic_cmd
3387
3388	# Flag that allows shared libraries with undefined symbols to be built.
3389	allow_undefined_flag=$lt_allow_undefined_flag
3390
3391	# Flag that forces no undefined symbols.
3392	no_undefined_flag=$lt_no_undefined_flag
3393
3394	# Commands used to finish a libtool library installation in a directory.
3395	finish_cmds=$lt_finish_cmds
3396
3397	# Same as above, but a single script fragment to be evaled but not shown.
3398	finish_eval=$lt_finish_eval
3399
3400	# Take the output of nm and produce a listing of raw symbols and C names.
3401	global_symbol_pipe=$lt_global_symbol_pipe
3402
3403	# Transform the output of nm in a proper C declaration
3404	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
3405
3406	# Transform the output of nm in a C name address pair
3407	global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address
3408
3409	# This is the shared library runtime path variable.
3410	runpath_var=$runpath_var
3411
3412	# This is the shared library path variable.
3413	shlibpath_var=$shlibpath_var
3414
3415	# Is shlibpath searched before the hard-coded library search path?
3416	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
3417
3418	# How to hardcode a shared library path into an executable.
3419	hardcode_action=$hardcode_action
3420
3421	# Whether we should hardcode library paths into libraries.
3422	hardcode_into_libs=$hardcode_into_libs
3423
3424	# Flag to hardcode \$libdir into a binary during linking.
3425	# This must work even if \$libdir does not exist.
3426	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
3427
3428	# Whether we need a single -rpath flag with a separated argument.
3429	hardcode_libdir_separator=$lt_hardcode_libdir_separator
3430
3431	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
3432	# resulting binary.
3433	hardcode_direct=$hardcode_direct
3434
3435	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
3436	# resulting binary.
3437	hardcode_minus_L=$hardcode_minus_L
3438
3439	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
3440	# the resulting binary.
3441	hardcode_shlibpath_var=$hardcode_shlibpath_var
3442
3443	# Variables whose values should be saved in libtool wrapper scripts and
3444	# restored at relink time.
3445	variables_saved_for_relink="$variables_saved_for_relink"
3446
3447	# Whether libtool must link a program against all its dependency libraries.
3448	link_all_deplibs=$link_all_deplibs
3449
3450	# Compile-time system search path for libraries
3451	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
3452
3453	# Run-time system search path for libraries
3454	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
3455
3456	# Fix the shell variable \$srcfile for the compiler.
3457	fix_srcfile_path="$fix_srcfile_path"
3458
3459	# Set to yes if exported symbols are required.
3460	always_export_symbols=$always_export_symbols
3461
3462	# The commands to list exported symbols.
3463	export_symbols_cmds=$lt_export_symbols_cmds
3464
3465	# The commands to extract the exported symbol list from a shared archive.
3466	extract_expsyms_cmds=$lt_extract_expsyms_cmds
3467
3468	# Symbols that should not be listed in the preloaded symbols.
3469	exclude_expsyms=$lt_exclude_expsyms
3470
3471	# Symbols that must always be exported.
3472	include_expsyms=$lt_include_expsyms
3473
3474	# ### END LIBTOOL CONFIG
3475
3476	__EOF__
3477
3478	case $host_os in
3479	aix3*)
3480	cat <<\EOF >> "${ofile}T"
3481
3482	# AIX sometimes has problems with the GCC collect2 program. For some
3483	# reason, if we set the COLLECT_NAMES environment variable, the problems
3484	# vanish in a puff of smoke.
3485	if test "X${COLLECT_NAMES+set}" != Xset; then
3486	COLLECT_NAMES=
3487	export COLLECT_NAMES
3488	fi
3489	EOF
3490	;;
3491	esac
3492
3493	case $host_os in
3494	cygwin* \| mingw* \| pw32* \| os2*)
3495	cat <<'EOF' >> "${ofile}T"
3496	# This is a source program that is used to create dlls on Windows
3497	# Don't remove nor modify the starting and closing comments
3498	# /* ltdll.c starts here */
3499	# #define WIN32_LEAN_AND_MEAN
3500	# #include <windows.h>
3501	# #undef WIN32_LEAN_AND_MEAN
3502	# #include <stdio.h>
3503	#
3504	# #ifndef __CYGWIN__
3505	# # ifdef __CYGWIN32__
3506	# # define __CYGWIN__ __CYGWIN32__
3507	# # endif
3508	# #endif
3509	#
3510	# #ifdef __cplusplus
3511	# extern "C" {
3512	# #endif
3513	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
3514	# #ifdef __cplusplus
3515	# }
3516	# #endif
3517	#
3518	# #ifdef __CYGWIN__
3519	# #include <cygwin/cygwin_dll.h>
3520	# DECLARE_CYGWIN_DLL( DllMain );
3521	# #endif
3522	# HINSTANCE __hDllInstance_base;
3523	#
3524	# BOOL APIENTRY
3525	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
3526	# {
3527	# __hDllInstance_base = hInst;
3528	# return TRUE;
3529	# }
3530	# /* ltdll.c ends here */
3531	# This is a source program that is used to create import libraries
3532	# on Windows for dlls which lack them. Don't remove nor modify the
3533	# starting and closing comments
3534	# /* impgen.c starts here */
3535	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
3536	#
3537	# This file is part of GNU libtool.
3538	#
3539	# This program is free software; you can redistribute it and/or modify
3540	# it under the terms of the GNU General Public License as published by
3541	# the Free Software Foundation; either version 2 of the License, or
3542	# (at your option) any later version.
3543	#
3544	# This program is distributed in the hope that it will be useful,
3545	# but WITHOUT ANY WARRANTY; without even the implied warranty of
3546	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3547	# GNU General Public License for more details.
3548	#
3549	# You should have received a copy of the GNU General Public License
3550	# along with this program; if not, write to the Free Software
3551	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
3552	# */
3553	#
3554	# #include <stdio.h> /* for printf() */
3555	# #include <unistd.h> /* for open(), lseek(), read() */
3556	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
3557	# #include <string.h> /* for strdup() */
3558	#
3559	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
3560	# #ifndef O_BINARY
3561	# #define O_BINARY 0
3562	# #endif
3563	#
3564	# static unsigned int
3565	# pe_get16 (fd, offset)
3566	# int fd;
3567	# int offset;
3568	# {
3569	# unsigned char b[2];
3570	# lseek (fd, offset, SEEK_SET);
3571	# read (fd, b, 2);
3572	# return b[0] + (b[1]<<8);
3573	# }
3574	#
3575	# static unsigned int
3576	# pe_get32 (fd, offset)
3577	# int fd;
3578	# int offset;
3579	# {
3580	# unsigned char b[4];
3581	# lseek (fd, offset, SEEK_SET);
3582	# read (fd, b, 4);
3583	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
3584	# }
3585	#
3586	# static unsigned int
3587	# pe_as32 (ptr)
3588	# void *ptr;
3589	# {
3590	# unsigned char *b = ptr;
3591	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
3592	# }
3593	#
3594	# int
3595	# main (argc, argv)
3596	# int argc;
3597	# char *argv[];
3598	# {
3599	# int dll;
3600	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
3601	# unsigned long export_rva, export_size, nsections, secptr, expptr;
3602	# unsigned long name_rvas, nexp;
3603	# unsigned char expdata, erva;
3604	# char filename, dll_name;
3605	#
3606	# filename = argv[1];
3607	#
3608	# dll = open(filename, O_RDONLY\|O_BINARY);
3609	# if (dll < 1)
3610	# return 1;
3611	#
3612	# dll_name = filename;
3613	#
3614	# for (i=0; filename[i]; i++)
3615	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
3616	# dll_name = filename + i +1;
3617	#
3618	# pe_header_offset = pe_get32 (dll, 0x3c);
3619	# opthdr_ofs = pe_header_offset + 4 + 20;
3620	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
3621	#
3622	# if (num_entries < 1) /* no exports */
3623	# return 1;
3624	#
3625	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
3626	# export_size = pe_get32 (dll, opthdr_ofs + 100);
3627	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
3628	# secptr = (pe_header_offset + 4 + 20 +
3629	# pe_get16 (dll, pe_header_offset + 4 + 16));
3630	#
3631	# expptr = 0;
3632	# for (i = 0; i < nsections; i++)
3633	# {
3634	# char sname[8];
3635	# unsigned long secptr1 = secptr + 40 * i;
3636	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
3637	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
3638	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
3639	# lseek(dll, secptr1, SEEK_SET);
3640	# read(dll, sname, 8);
3641	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
3642	# {
3643	# expptr = fptr + (export_rva - vaddr);
3644	# if (export_rva + export_size > vaddr + vsize)
3645	# export_size = vsize - (export_rva - vaddr);
3646	# break;
3647	# }
3648	# }
3649	#
3650	# expdata = (unsigned char*)malloc(export_size);
3651	# lseek (dll, expptr, SEEK_SET);
3652	# read (dll, expdata, export_size);
3653	# erva = expdata - export_rva;
3654	#
3655	# nexp = pe_as32 (expdata+24);
3656	# name_rvas = pe_as32 (expdata+32);
3657	#
3658	# printf ("EXPORTS\n");
3659	# for (i = 0; i<nexp; i++)
3660	# {
3661	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
3662	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
3663	# }
3664	#
3665	# return 0;
3666	# }
3667	# /* impgen.c ends here */
3668
3669	EOF
3670	;;
3671	esac
3672
3673	# We use sed instead of cat because bash on DJGPP gets confused if
3674	# if finds mixed CR/LF and LF-only lines. Since sed operates in
3675	# text mode, it properly converts lines to CR/LF. This bash problem
3676	# is reportedly fixed, but why not run on old versions too?
3677	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
3678
3679	mv -f "${ofile}T" "$ofile" \|\| \
3680	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
3681	chmod +x "$ofile"
3682	fi
3683
3684	])# _LT_AC_LTCONFIG_HACK
3685
3686	# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
3687	AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
3688
3689	# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
3690	AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
3691
3692	# AC_ENABLE_SHARED - implement the --enable-shared flag
3693	# Usage: AC_ENABLE_SHARED[(DEFAULT)]
3694	# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
3695	# `yes'.
3696	AC_DEFUN([AC_ENABLE_SHARED],
3697	[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
3698	AC_ARG_ENABLE(shared,
3699	changequote(<<, >>)dnl
3700	<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
3701	changequote([, ])dnl
3702	[p=${PACKAGE-default}
3703	case $enableval in
3704	yes) enable_shared=yes ;;
3705	no) enable_shared=no ;;
3706	*)
3707	enable_shared=no
3708	# Look at the argument we got. We use all the common list separators.
3709	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3710	for pkg in $enableval; do
3711	if test "X$pkg" = "X$p"; then
3712	enable_shared=yes
3713	fi
3714	done
3715	IFS="$ac_save_ifs"
3716	;;
3717	esac],
3718	enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
3719	])
3720
3721	# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
3722	AC_DEFUN([AC_DISABLE_SHARED],
3723	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3724	AC_ENABLE_SHARED(no)])
3725
3726	# AC_ENABLE_STATIC - implement the --enable-static flag
3727	# Usage: AC_ENABLE_STATIC[(DEFAULT)]
3728	# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
3729	# `yes'.
3730	AC_DEFUN([AC_ENABLE_STATIC],
3731	[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
3732	AC_ARG_ENABLE(static,
3733	changequote(<<, >>)dnl
3734	<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
3735	changequote([, ])dnl
3736	[p=${PACKAGE-default}
3737	case $enableval in
3738	yes) enable_static=yes ;;
3739	no) enable_static=no ;;
3740	*)
3741	enable_static=no
3742	# Look at the argument we got. We use all the common list separators.
3743	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3744	for pkg in $enableval; do
3745	if test "X$pkg" = "X$p"; then
3746	enable_static=yes
3747	fi
3748	done
3749	IFS="$ac_save_ifs"
3750	;;
3751	esac],
3752	enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
3753	])
3754
3755	# AC_DISABLE_STATIC - set the default static flag to --disable-static
3756	AC_DEFUN([AC_DISABLE_STATIC],
3757	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3758	AC_ENABLE_STATIC(no)])
3759
3760
3761	# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
3762	# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
3763	# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
3764	# `yes'.
3765	AC_DEFUN([AC_ENABLE_FAST_INSTALL],
3766	[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
3767	AC_ARG_ENABLE(fast-install,
3768	changequote(<<, >>)dnl
3769	<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
3770	changequote([, ])dnl
3771	[p=${PACKAGE-default}
3772	case $enableval in
3773	yes) enable_fast_install=yes ;;
3774	no) enable_fast_install=no ;;
3775	*)
3776	enable_fast_install=no
3777	# Look at the argument we got. We use all the common list separators.
3778	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3779	for pkg in $enableval; do
3780	if test "X$pkg" = "X$p"; then
3781	enable_fast_install=yes
3782	fi
3783	done
3784	IFS="$ac_save_ifs"
3785	;;
3786	esac],
3787	enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
3788	])
3789
3790	# AC_DISABLE_FAST_INSTALL - set the default to --disable-fast-install
3791	AC_DEFUN([AC_DISABLE_FAST_INSTALL],
3792	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3793	AC_ENABLE_FAST_INSTALL(no)])
3794
3795	# AC_LIBTOOL_PICMODE - implement the --with-pic flag
3796	# Usage: AC_LIBTOOL_PICMODE[(MODE)]
3797	# Where MODE is either `yes' or `no'. If omitted, it defaults to
3798	# `both'.
3799	AC_DEFUN([AC_LIBTOOL_PICMODE],
3800	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3801	pic_mode=ifelse($#,1,$1,default)])
3802
3803
3804	# AC_PATH_TOOL_PREFIX - find a file program which can recognise shared library
3805	AC_DEFUN([AC_PATH_TOOL_PREFIX],
3806	[AC_MSG_CHECKING([for $1])
3807	AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
3808	[case $MAGIC_CMD in
3809	/*)
3810	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3811	;;
3812	?:/*)
3813	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3814	;;
3815	*)
3816	ac_save_MAGIC_CMD="$MAGIC_CMD"
3817	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3818	dnl $ac_dummy forces splitting on constant user-supplied paths.
3819	dnl POSIX.2 word splitting is done only on the output of word expansions,
3820	dnl not every word. This closes a longstanding sh security hole.
3821	ac_dummy="ifelse([$2], , $PATH, [$2])"
3822	for ac_dir in $ac_dummy; do
3823	test -z "$ac_dir" && ac_dir=.
3824	if test -f $ac_dir/$1; then
3825	lt_cv_path_MAGIC_CMD="$ac_dir/$1"
3826	if test -n "$file_magic_test_file"; then
3827	case $deplibs_check_method in
3828	"file_magic "*)
3829	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
3830	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3831	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
3832	egrep "$file_magic_regex" > /dev/null; then
3833	:
3834	else
3835	cat <<EOF 1>&2
3836
3837	*** Warning: the command libtool uses to detect shared libraries,
3838	*** $file_magic_cmd, produces output that libtool cannot recognize.
3839	*** The result is that libtool may fail to recognize shared libraries
3840	*** as such. This will affect the creation of libtool libraries that
3841	*** depend on shared libraries, but programs linked with such libtool
3842	*** libraries will work regardless of this problem. Nevertheless, you
3843	*** may want to report the problem to your system manager and/or to
3844	*** bug-libtool@gnu.org
3845
3846	EOF
3847	fi ;;
3848	esac
3849	fi
3850	break
3851	fi
3852	done
3853	IFS="$ac_save_ifs"
3854	MAGIC_CMD="$ac_save_MAGIC_CMD"
3855	;;
3856	esac])
3857	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3858	if test -n "$MAGIC_CMD"; then
3859	AC_MSG_RESULT($MAGIC_CMD)
3860	else
3861	AC_MSG_RESULT(no)
3862	fi
3863	])
3864
3865
3866	# AC_PATH_MAGIC - find a file program which can recognise a shared library
3867	AC_DEFUN([AC_PATH_MAGIC],
3868	[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl
3869	AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin:$PATH)
3870	if test -z "$lt_cv_path_MAGIC_CMD"; then
3871	if test -n "$ac_tool_prefix"; then
3872	AC_PATH_TOOL_PREFIX(file, /usr/bin:$PATH)
3873	else
3874	MAGIC_CMD=:
3875	fi
3876	fi
3877	])
3878
3879
3880	# AC_PROG_LD - find the path to the GNU or non-GNU linker
3881	AC_DEFUN([AC_PROG_LD],
3882	[AC_ARG_WITH(gnu-ld,
3883	[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
3884	test "$withval" = no \|\| with_gnu_ld=yes, with_gnu_ld=no)
3885	AC_REQUIRE([AC_PROG_CC])dnl
3886	AC_REQUIRE([AC_CANONICAL_HOST])dnl
3887	AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3888	AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl
3889	ac_prog=ld
3890	if test "$GCC" = yes; then
3891	# Check if gcc -print-prog-name=ld gives a path.
3892	AC_MSG_CHECKING([for ld used by GCC])
3893	case $host in
3894	--mingw*)
3895	# gcc leaves a trailing carriage return which upsets mingw
3896	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
3897	*)
3898	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3899	esac
3900	case $ac_prog in
3901	# Accept absolute paths.
3902	[[\\/]]* \| [[A-Za-z]]:[[\\/]]*)
3903	re_direlt='/[[^/]][[^/]]*/\.\./'
3904	# Canonicalize the path of ld
3905	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
3906	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
3907	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
3908	done
3909	test -z "$LD" && LD="$ac_prog"
3910	;;
3911	"")
3912	# If it fails, then pretend we aren't using GCC.
3913	ac_prog=ld
3914	;;
3915	*)
3916	# If it is relative, then search for the first ld in PATH.
3917	with_gnu_ld=unknown
3918	;;
3919	esac
3920	elif test "$with_gnu_ld" = yes; then
3921	AC_MSG_CHECKING([for GNU ld])
3922	else
3923	AC_MSG_CHECKING([for non-GNU ld])
3924	fi
3925	AC_CACHE_VAL(lt_cv_path_LD,
3926	[if test -z "$LD"; then
3927	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3928	for ac_dir in $PATH; do
3929	test -z "$ac_dir" && ac_dir=.
3930	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
3931	lt_cv_path_LD="$ac_dir/$ac_prog"
3932	# Check to see if the program is GNU ld. I'd rather use --version,
3933	# but apparently some GNU ld's only accept -v.
3934	# Break only if it was the GNU/non-GNU ld that we prefer.
3935	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
3936	test "$with_gnu_ld" != no && break
3937	else
3938	test "$with_gnu_ld" != yes && break
3939	fi
3940	fi
3941	done
3942	IFS="$ac_save_ifs"
3943	else
3944	lt_cv_path_LD="$LD" # Let the user override the test with a path.
3945	fi])
3946	LD="$lt_cv_path_LD"
3947	if test -n "$LD"; then
3948	AC_MSG_RESULT($LD)
3949	else
3950	AC_MSG_RESULT(no)
3951	fi
3952	test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3953	AC_PROG_LD_GNU
3954	])
3955
3956	# AC_PROG_LD_GNU -
3957	AC_DEFUN([AC_PROG_LD_GNU],
3958	[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3959	[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3960	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
3961	lt_cv_prog_gnu_ld=yes
3962	else
3963	lt_cv_prog_gnu_ld=no
3964	fi])
3965	with_gnu_ld=$lt_cv_prog_gnu_ld
3966	])
3967
3968	# AC_PROG_LD_RELOAD_FLAG - find reload flag for linker
3969	# -- PORTME Some linkers may need a different reload flag.
3970	AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
3971	[AC_CACHE_CHECK([for $LD option to reload object files], lt_cv_ld_reload_flag,
3972	[lt_cv_ld_reload_flag='-r'])
3973	reload_flag=$lt_cv_ld_reload_flag
3974	test -n "$reload_flag" && reload_flag=" $reload_flag"
3975	])
3976
3977	# AC_DEPLIBS_CHECK_METHOD - how to check for library dependencies
3978	# -- PORTME fill in with the dynamic library characteristics
3979	AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
3980	[AC_CACHE_CHECK([how to recognise dependant libraries],
3981	lt_cv_deplibs_check_method,
3982	[lt_cv_file_magic_cmd='$MAGIC_CMD'
3983	lt_cv_file_magic_test_file=
3984	lt_cv_deplibs_check_method='unknown'
3985	# Need to set the preceding variable on all platforms that support
3986	# interlibrary dependencies.
3987	# 'none' -- dependencies not supported.
3988	# `unknown' -- same as none, but documents that we really don't know.
3989	# 'pass_all' -- all dependencies passed with no checks.
3990	# 'test_compile' -- check by making test program.
3991	# 'file_magic [[regex]]' -- check by looking for files in library path
3992	# which responds to the $file_magic_cmd with a given egrep regex.
3993	# If you have `file' or equivalent on your system and you're not sure
3994	# whether `pass_all' will always work, you probably want this one.
3995
3996	case $host_os in
3997	aix4* \| aix5*)
3998	lt_cv_deplibs_check_method=pass_all
3999	;;
4000
4001	beos*)
4002	lt_cv_deplibs_check_method=pass_all
4003	;;
4004
4005	bsdi4*)
4006	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object\|dynamic lib)'
4007	lt_cv_file_magic_cmd='/usr/bin/file -L'
4008	lt_cv_file_magic_test_file=/shlib/libc.so
4009	;;
4010
4011	cygwin* \| mingw* \| pw32*)
4012	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4013	lt_cv_file_magic_cmd='$OBJDUMP -f'
4014	;;
4015
4016	darwin* \| rhapsody*)
4017	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4018	lt_cv_file_magic_cmd='/usr/bin/file -L'
4019	case "$host_os" in
4020	rhapsody* \| darwin1.[[012]])
4021	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4022	;;
4023	*) # Darwin 1.3 on
4024	lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
4025	;;
4026	esac
4027	;;
4028
4029	freebsd*)
4030	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4031	case $host_cpu in
4032	i*86 )
4033	# Not sure whether the presence of OpenBSD here was a mistake.
4034	# Let's accept both of them until this is cleared up.
4035	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library'
4036	lt_cv_file_magic_cmd=/usr/bin/file
4037	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4038	;;
4039	esac
4040	else
4041	lt_cv_deplibs_check_method=pass_all
4042	fi
4043	;;
4044
4045	gnu*)
4046	lt_cv_deplibs_check_method=pass_all
4047	;;
4048
4049	hpux10.20\|hpux11)
4050	lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]\|PA-RISC[[0-9]].[[0-9]]) shared library'
4051	lt_cv_file_magic_cmd=/usr/bin/file
4052	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4053	;;
4054
4055	irix5* \| irix6*)
4056	case $host_os in
4057	irix5*)
4058	# this will be overridden with pass_all, but let us keep it just in case
4059	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4060	;;
4061	*)
4062	case $LD in
4063	-32\|"-32 ") libmagic=32-bit;;
4064	-n32\|"-n32 ") libmagic=N32;;
4065	-64\|"-64 ") libmagic=64-bit;;
4066	*) libmagic=never-match;;
4067	esac
4068	# this will be overridden with pass_all, but let us keep it just in case
4069	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[[1234]] dynamic lib MIPS - version 1"
4070	;;
4071	esac
4072	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4073	lt_cv_deplibs_check_method=pass_all
4074	;;
4075
4076	# This must be Linux ELF.
4077	linux-gnu*)
4078	case $host_cpu in
4079	alpha* \| hppa* \| i86 \| powerpc \| sparc* \| ia64* )
4080	lt_cv_deplibs_check_method=pass_all ;;
4081	*)
4082	# glibc up to 2.1.1 does not perform some relocations on ARM
4083	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object\|dynamic lib )' ;;
4084	esac
4085	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4086	;;
4087
4088	netbsd*)
4089	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4090	lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so\.[[0-9]]+\.[[0-9]]+$'
4091	else
4092	lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so$'
4093	fi
4094	;;
4095
4096	newos6*)
4097	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable\|dynamic lib)'
4098	lt_cv_file_magic_cmd=/usr/bin/file
4099	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4100	;;
4101
4102	openbsd*)
4103	lt_cv_file_magic_cmd=/usr/bin/file
4104	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4105	if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4106	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB shared object'
4107	else
4108	lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
4109	fi
4110	;;
4111
4112	osf3* \| osf4* \| osf5*)
4113	# this will be overridden with pass_all, but let us keep it just in case
4114	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4115	lt_cv_file_magic_test_file=/shlib/libc.so
4116	lt_cv_deplibs_check_method=pass_all
4117	;;
4118
4119	sco3.2v5*)
4120	lt_cv_deplibs_check_method=pass_all
4121	;;
4122
4123	solaris*)
4124	lt_cv_deplibs_check_method=pass_all
4125	lt_cv_file_magic_test_file=/lib/libc.so
4126	;;
4127
4128	sysv5uw[[78]]* \| sysv4uw2)
4129	lt_cv_deplibs_check_method=pass_all
4130	;;
4131
4132	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4133	case $host_vendor in
4134	motorola)
4135	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]-bit [[ML]]SB (shared object\|dynamic lib) M[[0-9]][[0-9]] Version [[0-9]]'
4136	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4137	;;
4138	ncr)
4139	lt_cv_deplibs_check_method=pass_all
4140	;;
4141	sequent)
4142	lt_cv_file_magic_cmd='/bin/file'
4143	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object\|dynamic lib )'
4144	;;
4145	sni)
4146	lt_cv_file_magic_cmd='/bin/file'
4147	lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
4148	lt_cv_file_magic_test_file=/lib/libc.so
4149	;;
4150	esac
4151	;;
4152	esac
4153	])
4154	file_magic_cmd=$lt_cv_file_magic_cmd
4155	deplibs_check_method=$lt_cv_deplibs_check_method
4156	])
4157
4158
4159	# AC_PROG_NM - find the path to a BSD-compatible name lister
4160	AC_DEFUN([AC_PROG_NM],
4161	[AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl
4162	AC_MSG_CHECKING([for BSD-compatible nm])
4163	AC_CACHE_VAL(lt_cv_path_NM,
4164	[if test -n "$NM"; then
4165	# Let the user override the test.
4166	lt_cv_path_NM="$NM"
4167	else
4168	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4169	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4170	test -z "$ac_dir" && ac_dir=.
4171	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4172	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4173	# Check to see if the nm accepts a BSD-compat flag.
4174	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4175	# nm: unknown option "B" ignored
4176	# Tru64's nm complains that /dev/null is an invalid object file
4177	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4178	lt_cv_path_NM="$tmp_nm -B"
4179	break
4180	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4181	lt_cv_path_NM="$tmp_nm -p"
4182	break
4183	else
4184	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4185	continue # so that we can try to find one that supports BSD flags
4186	fi
4187	fi
4188	done
4189	IFS="$ac_save_ifs"
4190	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4191	fi])
4192	NM="$lt_cv_path_NM"
4193	AC_MSG_RESULT([$NM])
4194	])
4195
4196	# AC_CHECK_LIBM - check for math library
4197	AC_DEFUN([AC_CHECK_LIBM],
4198	[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4199	LIBM=
4200	case $host in
4201	--beos* \| --cygwin* \| --pw32*)
4202	# These system don't have libm
4203	;;
4204	-ncr-sysv4.3)
4205	AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
4206	AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
4207	;;
4208	*)
4209	AC_CHECK_LIB(m, main, LIBM="-lm")
4210	;;
4211	esac
4212	])
4213
4214	# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
4215	# the libltdl convenience library and INCLTDL to the include flags for
4216	# the libltdl header and adds --enable-ltdl-convenience to the
4217	# configure arguments. Note that LIBLTDL and INCLTDL are not
4218	# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If DIR is not
4219	# provided, it is assumed to be `libltdl'. LIBLTDL will be prefixed
4220	# with '${top_builddir}/' and INCLTDL will be prefixed with
4221	# '${top_srcdir}/' (note the single quotes!). If your package is not
4222	# flat and you're not using automake, define top_builddir and
4223	# top_srcdir appropriately in the Makefiles.
4224	AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
4225	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4226	case $enable_ltdl_convenience in
4227	no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
4228	"") enable_ltdl_convenience=yes
4229	ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
4230	esac
4231	LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
4232	INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
4233	])
4234
4235	# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
4236	# the libltdl installable library and INCLTDL to the include flags for
4237	# the libltdl header and adds --enable-ltdl-install to the configure
4238	# arguments. Note that LIBLTDL and INCLTDL are not AC_SUBSTed, nor is
4239	# AC_CONFIG_SUBDIRS called. If DIR is not provided and an installed
4240	# libltdl is not found, it is assumed to be `libltdl'. LIBLTDL will
4241	# be prefixed with '${top_builddir}/' and INCLTDL will be prefixed
4242	# with '${top_srcdir}/' (note the single quotes!). If your package is
4243	# not flat and you're not using automake, define top_builddir and
4244	# top_srcdir appropriately in the Makefiles.
4245	# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
4246	AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
4247	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4248	AC_CHECK_LIB(ltdl, main,
4249	[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
4250	[if test x"$enable_ltdl_install" = xno; then
4251	AC_MSG_WARN([libltdl not installed, but installation disabled])
4252	else
4253	enable_ltdl_install=yes
4254	fi
4255	])
4256	if test x"$enable_ltdl_install" = x"yes"; then
4257	ac_configure_args="$ac_configure_args --enable-ltdl-install"
4258	LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
4259	INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
4260	else
4261	ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
4262	LIBLTDL="-lltdl"
4263	INCLTDL=
4264	fi
4265	])
4266
4267	# old names
4268	AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
4269	AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
4270	AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
4271	AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
4272	AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
4273	AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
4274	AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
4275
4276	# This is just to silence aclocal about the macro not being used
4277	ifelse([AC_DISABLE_FAST_INSTALL])
4278
4279
4280	dnl AM_PROG_LEX
4281	dnl Look for flex, lex or missing, then run AC_PROG_LEX and AC_DECL_YYTEXT
4282	AC_DEFUN([AM_PROG_LEX],
4283	[missing_dir=ifelse([$1],,`cd $ac_aux_dir && pwd`,$1)
4284	AC_CHECK_PROGS(LEX, flex lex, "$missing_dir/missing flex")
4285	AC_PROG_LEX
4286	AC_DECL_YYTEXT])
4287
4288	# Macro to add for using GNU gettext.
4289	# Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
4290	#
4291	# Modified to never use included libintl.
4292	# Owen Taylor <otaylor@redhat.com>, 12/15/1998
4293	#
4294	# Major rework to remove unused code
4295	# Owen Taylor <otaylor@redhat.com>, 12/11/2002
4296	#
4297	# This file can be copied and used freely without restrictions. It can
4298	# be used in projects which are not available under the GNU Public License
4299	# but which still want to provide support for the GNU gettext functionality.
4300	#
4301
4302	#
4303	# We need this here as well, since someone might use autoconf-2.5x
4304	# to configure GLib then an older version to configure a package
4305	# using AM_GLIB_GNU_GETTEXT
4306	AC_PREREQ(2.53)
4307
4308	dnl
4309	dnl We go to great lengths to make sure that aclocal won't
4310	dnl try to pull in the installed version of these macros
4311	dnl when running aclocal in the glib directory.
4312	dnl
4313	m4_copy([AC_DEFUN],[glib_DEFUN])
4314	m4_copy([AC_REQUIRE],[glib_REQUIRE])
4315	dnl
4316	dnl At the end, if we're not within glib, we'll define the public
4317	dnl definitions in terms of our private definitions.
4318	dnl
4319
4320	# GLIB_LC_MESSAGES
4321	#--------------------
4322	glib_DEFUN([GLIB_LC_MESSAGES],
4323	[AC_CHECK_HEADERS([locale.h])
4324	if test $ac_cv_header_locale_h = yes; then
4325	AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
4326	[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
4327	am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
4328	if test $am_cv_val_LC_MESSAGES = yes; then
4329	AC_DEFINE(HAVE_LC_MESSAGES, 1,
4330	[Define if your <locale.h> file defines LC_MESSAGES.])
4331	fi
4332	fi])
4333
4334	# GLIB_PATH_PROG_WITH_TEST
4335	#----------------------------
4336	dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
4337	dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
4338	glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
4339	[# Extract the first word of "$2", so it can be a program name with args.
4340	set dummy $2; ac_word=[$]2
4341	AC_MSG_CHECKING([for $ac_word])
4342	AC_CACHE_VAL(ac_cv_path_$1,
4343	[case "[$]$1" in
4344	/*)
4345	ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
4346	;;
4347	*)
4348	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4349	for ac_dir in ifelse([$5], , $PATH, [$5]); do
4350	test -z "$ac_dir" && ac_dir=.
4351	if test -f $ac_dir/$ac_word; then
4352	if [$3]; then
4353	ac_cv_path_$1="$ac_dir/$ac_word"
4354	break
4355	fi
4356	fi
4357	done
4358	IFS="$ac_save_ifs"
4359	dnl If no 4th arg is given, leave the cache variable unset,
4360	dnl so AC_PATH_PROGS will keep looking.
4361	ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
4362	])dnl
4363	;;
4364	esac])dnl
4365	$1="$ac_cv_path_$1"
4366	if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
4367	AC_MSG_RESULT([$]$1)
4368	else
4369	AC_MSG_RESULT(no)
4370	fi
4371	AC_SUBST($1)dnl
4372	])
4373
4374	# GLIB_WITH_NLS
4375	#-----------------
4376	glib_DEFUN([GLIB_WITH_NLS],
4377	dnl NLS is obligatory
4378	[USE_NLS=yes
4379	AC_SUBST(USE_NLS)
4380
4381	gt_cv_have_gettext=no
4382
4383	CATOBJEXT=NONE
4384	XGETTEXT=:
4385	INTLLIBS=
4386
4387	AC_CHECK_HEADER(libintl.h,
4388	[gt_cv_func_dgettext_libintl="no"
4389	libintl_extra_libs=""
4390
4391	#
4392	# First check in libc
4393	#
4394	AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
4395	[AC_TRY_LINK([
4396	#include <libintl.h>
4397	],
4398	[return (int) dgettext ("","")],
4399	gt_cv_func_dgettext_libc=yes,
4400	gt_cv_func_dgettext_libc=no)
4401	])
4402
4403	if test "$gt_cv_func_dgettext_libc" = "yes" ; then
4404	AC_CHECK_FUNCS(bind_textdomain_codeset)
4405	fi
4406
4407	#
4408	# If we don't have everything we want, check in libintl
4409	#
4410	if test "$gt_cv_func_dgettext_libc" != "yes" \
4411	\|\| test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
4412
4413	AC_CHECK_LIB(intl, bindtextdomain,
4414	[AC_CHECK_LIB(intl, dgettext,
4415	gt_cv_func_dgettext_libintl=yes)])
4416
4417	if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
4418	AC_MSG_CHECKING([if -liconv is needed to use gettext])
4419	AC_MSG_RESULT([])
4420	AC_CHECK_LIB(intl, dcgettext,
4421	[gt_cv_func_dgettext_libintl=yes
4422	libintl_extra_libs=-liconv],
4423	:,-liconv)
4424	fi
4425
4426	#
4427	# If we found libintl, then check in it for bind_textdomain_codeset();
4428	# we'll prefer libc if neither have bind_textdomain_codeset(),
4429	# and both have dgettext
4430	#
4431	if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
4432	glib_save_LIBS="$LIBS"
4433	LIBS="$LIBS -lintl $libintl_extra_libs"
4434	unset ac_cv_func_bind_textdomain_codeset
4435	AC_CHECK_FUNCS(bind_textdomain_codeset)
4436	LIBS="$glib_save_LIBS"
4437
4438	if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
4439	gt_cv_func_dgettext_libc=no
4440	else
4441	if test "$gt_cv_func_dgettext_libc" = "yes"; then
4442	gt_cv_func_dgettext_libintl=no
4443	fi
4444	fi
4445	fi
4446	fi
4447
4448	if test "$gt_cv_func_dgettext_libc" = "yes" \
4449	\|\| test "$gt_cv_func_dgettext_libintl" = "yes"; then
4450	gt_cv_have_gettext=yes
4451	fi
4452
4453	if test "$gt_cv_func_dgettext_libintl" = "yes"; then
4454	INTLLIBS="-lintl $libintl_extra_libs"
4455	fi
4456
4457	if test "$gt_cv_have_gettext" = "yes"; then
4458	AC_DEFINE(HAVE_GETTEXT,1,
4459	[Define if the GNU gettext() function is already present or preinstalled.])
4460	GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
4461	[test -z "`$ac_dir/$ac_word -h 2>&1 \| grep 'dv '`"], no)dnl
4462	if test "$MSGFMT" != "no"; then
4463	AC_CHECK_FUNCS(dcgettext)
4464	AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
4465	GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
4466	[test -z "`$ac_dir/$ac_word -h 2>&1 \| grep '(HELP)'`"], :)
4467	AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
4468	return _nl_msg_cat_cntr],
4469	[CATOBJEXT=.gmo
4470	DATADIRNAME=share],
4471	[CATOBJEXT=.mo
4472	DATADIRNAME=lib])
4473	INSTOBJEXT=.mo
4474	fi
4475	fi
4476	])
4477
4478	if test "$gt_cv_have_gettext" = "yes" ; then
4479	AC_DEFINE(ENABLE_NLS, 1,
4480	[always defined to indicate that i18n is enabled])
4481	fi
4482
4483	dnl Test whether we really found GNU xgettext.
4484	if test "$XGETTEXT" != ":"; then
4485	dnl If it is not GNU xgettext we define it as : so that the
4486	dnl Makefiles still can work.
4487	if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4488	: ;
4489	else
4490	AC_MSG_RESULT(
4491	[found xgettext program is not GNU xgettext; ignore it])
4492	XGETTEXT=":"
4493	fi
4494	fi
4495
4496	# We need to process the po/ directory.
4497	POSUB=po
4498
4499	AC_OUTPUT_COMMANDS(
4500	[case "$CONFIG_FILES" in po/Makefile.in)
4501	sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
4502	esac])
4503
4504	dnl These rules are solely for the distribution goal. While doing this
4505	dnl we only have to keep exactly one list of the available catalogs
4506	dnl in configure.in.
4507	for lang in $ALL_LINGUAS; do
4508	GMOFILES="$GMOFILES $lang.gmo"
4509	POFILES="$POFILES $lang.po"
4510	done
4511
4512	dnl Make all variables we use known to autoconf.
4513	AC_SUBST(CATALOGS)
4514	AC_SUBST(CATOBJEXT)
4515	AC_SUBST(DATADIRNAME)
4516	AC_SUBST(GMOFILES)
4517	AC_SUBST(INSTOBJEXT)
4518	AC_SUBST(INTLLIBS)
4519	AC_SUBST(PO_IN_DATADIR_TRUE)
4520	AC_SUBST(PO_IN_DATADIR_FALSE)
4521	AC_SUBST(POFILES)
4522	AC_SUBST(POSUB)
4523	])
4524
4525	# AM_GLIB_GNU_GETTEXT
4526	# -------------------
4527	# Do checks necessary for use of gettext. If a suitable implementation
4528	# of gettext is found in either in libintl or in the C library,
4529	# it will set INTLLIBS to the libraries needed for use of gettext
4530	# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
4531	# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
4532	# on various variables needed by the Makefile.in.in installed by
4533	# glib-gettextize.
4534	dnl
4535	glib_DEFUN(GLIB_GNU_GETTEXT,
4536	[AC_REQUIRE([AC_PROG_CC])dnl
4537	AC_REQUIRE([AC_HEADER_STDC])dnl
4538
4539	GLIB_LC_MESSAGES
4540	GLIB_WITH_NLS
4541
4542	if test "$gt_cv_have_gettext" = "yes"; then
4543	if test "x$ALL_LINGUAS" = "x"; then
4544	LINGUAS=
4545	else
4546	AC_MSG_CHECKING(for catalogs to be installed)
4547	NEW_LINGUAS=
4548	for lang in ${LINGUAS=$ALL_LINGUAS}; do
4549	case "$ALL_LINGUAS" in
4550	$lang) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4551	esac
4552	done
4553	LINGUAS=$NEW_LINGUAS
4554	AC_MSG_RESULT($LINGUAS)
4555	fi
4556
4557	dnl Construct list of names of catalog files to be constructed.
4558	if test -n "$LINGUAS"; then
4559	for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4560	fi
4561	fi
4562
4563	dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
4564	dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
4565	dnl Try to locate is.
4566	MKINSTALLDIRS=
4567	if test -n "$ac_aux_dir"; then
4568	MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
4569	fi
4570	if test -z "$MKINSTALLDIRS"; then
4571	MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
4572	fi
4573	AC_SUBST(MKINSTALLDIRS)
4574
4575	dnl Generate list of files to be processed by xgettext which will
4576	dnl be included in po/Makefile.
4577	test -d po \|\| mkdir po
4578	if test "x$srcdir" != "x."; then
4579	if test "x`echo $srcdir \| sed 's@/.*@@'`" = "x"; then
4580	posrcprefix="$srcdir/"
4581	else
4582	posrcprefix="../$srcdir/"
4583	fi
4584	else
4585	posrcprefix="../"
4586	fi
4587	rm -f po/POTFILES
4588	sed -e "/^#/d" -e "/^\$/d" -e "s,., $posrcprefix& \\\\," -e "\$s/$.$ \\\\/\1/" \
4589	< $srcdir/po/POTFILES.in > po/POTFILES
4590	])
4591
4592	# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
4593	# -------------------------------
4594	# Define VARIABLE to the location where catalog files will
4595	# be installed by po/Makefile.
4596	glib_DEFUN(GLIB_DEFINE_LOCALEDIR,
4597	[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
4598	glib_save_prefix="$prefix"
4599	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4600	if test "x$CATOBJEXT" = "x.mo" ; then
4601	localedir=`eval echo "${libdir}/locale"`
4602	else
4603	localedir=`eval echo "${datadir}/locale"`
4604	fi
4605	prefix="$glib_save_prefix"
4606	AC_DEFINE_UNQUOTED($1, "$localedir",
4607	[Define the location where the catalogs will be installed])
4608	])
4609
4610	dnl
4611	dnl Now the definitions that aclocal will find
4612	dnl
4613	ifdef(glib_configure_in,[],[
4614	AC_DEFUN(AM_GLIB_GNU_GETTEXT,[GLIB_GNU_GETTEXT($@)])
4615	AC_DEFUN(AM_GLIB_DEFINE_LOCALEDIR,[GLIB_DEFINE_LOCALEDIR($@)])
4616	])dnl
4617
4618
4619	dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
4620	dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
4621	dnl also defines GSTUFF_PKG_ERRORS on error
4622	AC_DEFUN(PKG_CHECK_MODULES, [
4623	succeeded=no
4624
4625	if test -z "$PKG_CONFIG"; then
4626	AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
4627	fi
4628
4629	if test "$PKG_CONFIG" = "no" ; then
4630	echo "*** The pkg-config script could not be found. Make sure it is"
4631	echo "*** in your path, or set the PKG_CONFIG environment variable"
4632	echo "*** to the full path to pkg-config."
4633	echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
4634	else
4635	PKG_CONFIG_MIN_VERSION=0.9.0
4636	if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
4637	AC_MSG_CHECKING(for $2)
4638
4639	if $PKG_CONFIG --exists "$2" ; then
4640	AC_MSG_RESULT(yes)
4641	succeeded=yes
4642
4643	AC_MSG_CHECKING($1_CFLAGS)
4644	$1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
4645	AC_MSG_RESULT($$1_CFLAGS)
4646
4647	AC_MSG_CHECKING($1_LIBS)
4648	$1_LIBS=`$PKG_CONFIG --libs "$2"`
4649	AC_MSG_RESULT($$1_LIBS)
4650	else
4651	$1_CFLAGS=""
4652	$1_LIBS=""
4653	## If we have a custom action on failure, don't print errors, but
4654	## do set a variable so people can do so.
4655	$1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
4656	ifelse([$4], ,echo $$1_PKG_ERRORS,)
4657	fi
4658
4659	AC_SUBST($1_CFLAGS)
4660	AC_SUBST($1_LIBS)
4661	else
4662	echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
4663	echo "*** See http://www.freedesktop.org/software/pkgconfig"
4664	fi
4665	fi
4666
4667	if test $succeeded = yes; then
4668	ifelse([$3], , :, [$3])
4669	else
4670	ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
4671	fi
4672	])
4673
4674
4675

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source: trunk/third/bonobo-activation/aclocal.m4 @ 18563

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