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source: downloads/freealut-1.1.0/admin/autotools/ltmain.sh @ 14

Last change on this file since 14 was 14, checked in by landauf, 17 years ago
added freealut
File size: 180.9 KB

Line
1	# ltmain.sh - Provide generalized library-building support services.
2	# NOTE: Changing this file will not affect anything until you rerun configure.
3	#
4	# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
5	# Free Software Foundation, Inc.
6	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7	#
8	# This program is free software; you can redistribute it and/or modify
9	# it under the terms of the GNU General Public License as published by
10	# the Free Software Foundation; either version 2 of the License, or
11	# (at your option) any later version.
12	#
13	# This program is distributed in the hope that it will be useful, but
14	# WITHOUT ANY WARRANTY; without even the implied warranty of
15	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16	# General Public License for more details.
17	#
18	# You should have received a copy of the GNU General Public License
19	# along with this program; if not, write to the Free Software
20	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21	#
22	# As a special exception to the GNU General Public License, if you
23	# distribute this file as part of a program that contains a
24	# configuration script generated by Autoconf, you may include it under
25	# the same distribution terms that you use for the rest of that program.
26
27	basename="s,^.*/,,g"
28
29	# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
30	# is ksh but when the shell is invoked as "sh" and the current value of
31	# the _XPG environment variable is not equal to 1 (one), the special
32	# positional parameter $0, within a function call, is the name of the
33	# function.
34	progpath="$0"
35
36	# The name of this program:
37	progname=`echo "$progpath" \| $SED $basename`
38	modename="$progname"
39
40	# Global variables:
41	EXIT_SUCCESS=0
42	EXIT_FAILURE=1
43
44	PROGRAM=ltmain.sh
45	PACKAGE=libtool
46	VERSION=1.5.14
47	TIMESTAMP=" (1.1220.2.195 2005/02/12 12:12:33)"
48
49	# See if we are running on zsh, and set the options which allow our
50	# commands through without removal of \ escapes.
51	if test -n "${ZSH_VERSION+set}" ; then
52	setopt NO_GLOB_SUBST
53	fi
54
55	# Check that we have a working $echo.
56	if test "X$1" = X--no-reexec; then
57	# Discard the --no-reexec flag, and continue.
58	shift
59	elif test "X$1" = X--fallback-echo; then
60	# Avoid inline document here, it may be left over
61	:
62	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
63	# Yippee, $echo works!
64	:
65	else
66	# Restart under the correct shell, and then maybe $echo will work.
67	exec $SHELL "$progpath" --no-reexec ${1+"$@"}
68	fi
69
70	if test "X$1" = X--fallback-echo; then
71	# used as fallback echo
72	shift
73	cat <<EOF
74	$*
75	EOF
76	exit $EXIT_SUCCESS
77	fi
78
79	default_mode=
80	help="Try \`$progname --help' for more information."
81	magic="%%%MAGIC variable%%%"
82	mkdir="mkdir"
83	mv="mv -f"
84	rm="rm -f"
85
86	# Sed substitution that helps us do robust quoting. It backslashifies
87	# metacharacters that are still active within double-quoted strings.
88	Xsed="${SED}"' -e 1s/^X//'
89	sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
90	# test EBCDIC or ASCII
91	case `echo A\|tr A '\301'` in
92	A) # EBCDIC based system
93	SP2NL="tr '\100' '\n'"
94	NL2SP="tr '\r\n' '\100\100'"
95	;;
96	*) # Assume ASCII based system
97	SP2NL="tr '\040' '\012'"
98	NL2SP="tr '\015\012' '\040\040'"
99	;;
100	esac
101
102	# NLS nuisances.
103	# Only set LANG and LC_ALL to C if already set.
104	# These must not be set unconditionally because not all systems understand
105	# e.g. LANG=C (notably SCO).
106	# We save the old values to restore during execute mode.
107	if test "${LC_ALL+set}" = set; then
108	save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
109	fi
110	if test "${LANG+set}" = set; then
111	save_LANG="$LANG"; LANG=C; export LANG
112	fi
113
114	# Make sure IFS has a sensible default
115	: ${IFS="
116	"}
117
118	if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
119	$echo "$modename: not configured to build any kind of library" 1>&2
120	$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
121	exit $EXIT_FAILURE
122	fi
123
124	# Global variables.
125	mode=$default_mode
126	nonopt=
127	prev=
128	prevopt=
129	run=
130	show="$echo"
131	show_help=
132	execute_dlfiles=
133	lo2o="s/\\.lo\$/.${objext}/"
134	o2lo="s/\\.${objext}\$/.lo/"
135	quote_scanset='[[~#^*{};<>?'"'"' ]'
136
137	#####################################
138	# Shell function definitions:
139	# This seems to be the best place for them
140
141	# func_win32_libid arg
142	# return the library type of file 'arg'
143	#
144	# Need a lot of goo to handle both DLLs and import libs
145	# Has to be a shell function in order to 'eat' the argument
146	# that is supplied when $file_magic_command is called.
147	func_win32_libid ()
148	{
149	win32_libid_type="unknown"
150	win32_fileres=`file -L $1 2>/dev/null`
151	case $win32_fileres in
152	ar\ archive\ import\ library) # definitely import
153	win32_libid_type="x86 archive import"
154	;;
155	ar\ archive) # could be an import, or static
156	if eval $OBJDUMP -f $1 \| $SED -e '10q' 2>/dev/null \| \
157	$EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
158	win32_nmres=`eval $NM -f posix -A $1 \| \
159	sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'`
160	if test "X$win32_nmres" = "Ximport" ; then
161	win32_libid_type="x86 archive import"
162	else
163	win32_libid_type="x86 archive static"
164	fi
165	fi
166	;;
167	DLL)
168	win32_libid_type="x86 DLL"
169	;;
170	executable) # but shell scripts are "executable" too...
171	case $win32_fileres in
172	MS\ Windows\ PE\ Intel)
173	win32_libid_type="x86 DLL"
174	;;
175	esac
176	;;
177	esac
178	$echo $win32_libid_type
179	}
180
181
182	# func_infer_tag arg
183	# Infer tagged configuration to use if any are available and
184	# if one wasn't chosen via the "--tag" command line option.
185	# Only attempt this if the compiler in the base compile
186	# command doesn't match the default compiler.
187	# arg is usually of the form 'gcc ...'
188	func_infer_tag ()
189	{
190	if test -n "$available_tags" && test -z "$tagname"; then
191	CC_quoted=
192	for arg in $CC; do
193	case $arg in
194	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
195	arg="\"$arg\""
196	;;
197	esac
198	CC_quoted="$CC_quoted $arg"
199	done
200	case $@ in
201	# Blanks in the command may have been stripped by the calling shell,
202	# but not from the CC environment variable when configure was run.
203	" $CC "* \| "$CC "* \| " `$echo $CC` "* \| "`$echo $CC` "* \| " $CC_quoted"* \| "$CC_quoted "* \| " `$echo $CC_quoted` "* \| "`$echo $CC_quoted` "*) ;;
204	# Blanks at the start of $base_compile will cause this to fail
205	# if we don't check for them as well.
206	*)
207	for z in $available_tags; do
208	if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
209	# Evaluate the configuration.
210	eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
211	CC_quoted=
212	for arg in $CC; do
213	# Double-quote args containing other shell metacharacters.
214	case $arg in
215	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
216	arg="\"$arg\""
217	;;
218	esac
219	CC_quoted="$CC_quoted $arg"
220	done
221	case "$@ " in
222	" $CC "* \| "$CC "* \| " `$echo $CC` "* \| "`$echo $CC` "* \| " $CC_quoted"* \| "$CC_quoted "* \| " `$echo $CC_quoted` "* \| "`$echo $CC_quoted` "*)
223	# The compiler in the base compile command matches
224	# the one in the tagged configuration.
225	# Assume this is the tagged configuration we want.
226	tagname=$z
227	break
228	;;
229	esac
230	fi
231	done
232	# If $tagname still isn't set, then no tagged configuration
233	# was found and let the user know that the "--tag" command
234	# line option must be used.
235	if test -z "$tagname"; then
236	$echo "$modename: unable to infer tagged configuration"
237	$echo "$modename: specify a tag with \`--tag'" 1>&2
238	exit $EXIT_FAILURE
239	# else
240	# $echo "$modename: using $tagname tagged configuration"
241	fi
242	;;
243	esac
244	fi
245	}
246
247
248	# func_extract_an_archive dir oldlib
249	func_extract_an_archive ()
250	{
251	f_ex_an_ar_dir="$1"; shift
252	f_ex_an_ar_oldlib="$1"
253	f_ex_an_ar_lib=`$echo "X$f_ex_an_ar_oldlib" \| $Xsed -e 's%^.*/%%'`
254
255	$show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)"
256	$run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" \|\| exit $?
257	if ($AR t "$f_ex_an_ar_oldlib" \| sort \| sort -uc >/dev/null 2>&1); then
258	:
259	else
260	$echo "$modename: warning: object name conflicts; renaming object files" 1>&2
261	$echo "$modename: warning: to ensure that they will not overwrite" 1>&2
262	$show "cp $f_ex_an_ar_oldlib $f_ex_an_ar_dir/$f_ex_an_ar_lib"
263	$run eval "cp \$f_ex_an_ar_oldlib \$f_ex_an_ar_dir/\$f_ex_an_ar_lib"
264	$AR t "$f_ex_an_ar_oldlib" \| sort \| uniq -c \
265	\| $EGREP -v '^[ ]*1[ ]' \| while read count name
266	do
267	i=1
268	while test "$i" -le "$count"
269	do
270	# Put our $i before any first dot (extension)
271	# Never overwrite any file
272	name_to="$name"
273	while test "X$name_to" = "X$name" \|\| test -f "$f_ex_an_ar_dir/$name_to"
274	do
275	name_to=`$echo "X$name_to" \| $Xsed -e "s/\([^.]*\)/\1-$i/"`
276	done
277	$show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_lib '$name' && $mv '$name' '$name_to')"
278	$run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_lib '$name' && $mv '$name' '$name_to' && $AR -d \$f_ex_an_ar_lib '$name')" \|\| exit $?
279	i=`expr $i + 1`
280	done
281	done
282	$show "$rm $f_ex_an_ar_dir/$f_ex_an_ar_lib"
283	$run eval "$rm \$f_ex_an_ar_dir/\$f_ex_an_ar_lib"
284	fi
285	}
286
287	# func_extract_archives gentop oldlib ...
288	func_extract_archives ()
289	{
290	my_gentop="$1"; shift
291	my_oldlibs=${1+"$@"}
292	my_oldobjs=""
293	my_xlib=""
294	my_xabs=""
295	my_xdir=""
296	my_status=""
297
298	$show "${rm}r $my_gentop"
299	$run ${rm}r "$my_gentop"
300	$show "$mkdir $my_gentop"
301	$run $mkdir "$my_gentop"
302	my_status=$?
303	if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then
304	exit $my_status
305	fi
306
307	for my_xlib in $my_oldlibs; do
308	# Extract the objects.
309	case $my_xlib in
310	[\\/]* \| [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
311	*) my_xabs=`pwd`"/$my_xlib" ;;
312	esac
313	my_xlib=`$echo "X$my_xlib" \| $Xsed -e 's%^.*/%%'`
314	my_xdir="$my_gentop/$my_xlib"
315
316	$show "${rm}r $my_xdir"
317	$run ${rm}r "$my_xdir"
318	$show "$mkdir $my_xdir"
319	$run $mkdir "$my_xdir"
320	status=$?
321	if test "$status" -ne 0 && test ! -d "$my_xdir"; then
322	exit $status
323	fi
324	case $host in
325	-darwin)
326	$show "Extracting $my_xabs"
327	# Do not bother doing anything if just a dry run
328	if test -z "$run"; then
329	darwin_orig_dir=`pwd`
330	cd $my_xdir \|\| exit $?
331	darwin_archive=$my_xabs
332	darwin_curdir=`pwd`
333	darwin_base_archive=`$echo "X$darwin_archive" \| $Xsed -e 's%^.*/%%'`
334	darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null \| $EGREP Architectures 2>/dev/null`
335	if test -n "$darwin_arches"; then
336	darwin_arches=`echo "$darwin_arches" \| $SED -e 's/.*are://'`
337	darwin_arch=
338	$show "$darwin_base_archive has multiple architectures $darwin_arches"
339	for darwin_arch in $darwin_arches ; do
340	mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
341	lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
342	cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
343	func_extract_an_archive "`pwd`" "${darwin_base_archive}"
344	cd "$darwin_curdir"
345	$rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
346	done # $darwin_arches
347	## Okay now we have a bunch of thin objects, gotta fatten them up :)
348	darwin_filelist=`find unfat-$$ -type f -name \.o -print -o -name \.lo -print\| xargs basename \| sort -u \| $NL2SP`
349	darwin_file=
350	darwin_files=
351	for darwin_file in $darwin_filelist; do
352	darwin_files=`find unfat-$$ -name $darwin_file -print \| $NL2SP`
353	lipo -create -output "$darwin_file" $darwin_files
354	done # $darwin_filelist
355	${rm}r unfat-$$
356	cd "$darwin_orig_dir"
357	else
358	cd "$darwin_orig_dir"
359	func_extract_an_archive "$my_xdir" "$my_xabs"
360	fi # $darwin_arches
361	fi # $run
362	;;
363	*)
364	func_extract_an_archive "$my_xdir" "$my_xabs"
365	;;
366	esac
367	my_oldobjs="$my_oldobjs "`find $my_xdir -name \.$objext -print -o -name \.lo -print \| $NL2SP`
368	done
369	func_extract_archives_result="$my_oldobjs"
370	}
371	# End of Shell function definitions
372	#####################################
373
374	# Darwin sucks
375	eval std_shrext=\"$shrext_cmds\"
376
377	# Parse our command line options once, thoroughly.
378	while test "$#" -gt 0
379	do
380	arg="$1"
381	shift
382
383	case $arg in
384	-=) optarg=`$echo "X$arg" \| $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
385	*) optarg= ;;
386	esac
387
388	# If the previous option needs an argument, assign it.
389	if test -n "$prev"; then
390	case $prev in
391	execute_dlfiles)
392	execute_dlfiles="$execute_dlfiles $arg"
393	;;
394	tag)
395	tagname="$arg"
396	preserve_args="${preserve_args}=$arg"
397
398	# Check whether tagname contains only valid characters
399	case $tagname in
400	[!-_A-Za-z0-9,/])
401	$echo "$progname: invalid tag name: $tagname" 1>&2
402	exit $EXIT_FAILURE
403	;;
404	esac
405
406	case $tagname in
407	CC)
408	# Don't test for the "default" C tag, as we know, it's there, but
409	# not specially marked.
410	;;
411	*)
412	if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then
413	taglist="$taglist $tagname"
414	# Evaluate the configuration.
415	eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
416	else
417	$echo "$progname: ignoring unknown tag $tagname" 1>&2
418	fi
419	;;
420	esac
421	;;
422	*)
423	eval "$prev=\$arg"
424	;;
425	esac
426
427	prev=
428	prevopt=
429	continue
430	fi
431
432	# Have we seen a non-optional argument yet?
433	case $arg in
434	--help)
435	show_help=yes
436	;;
437
438	--version)
439	$echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
440	$echo
441	$echo "Copyright (C) 2005 Free Software Foundation, Inc."
442	$echo "This is free software; see the source for copying conditions. There is NO"
443	$echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
444	exit $?
445	;;
446
447	--config)
448	${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath
449	# Now print the configurations for the tags.
450	for tagname in $taglist; do
451	${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
452	done
453	exit $?
454	;;
455
456	--debug)
457	$echo "$progname: enabling shell trace mode"
458	set -x
459	preserve_args="$preserve_args $arg"
460	;;
461
462	--dry-run \| -n)
463	run=:
464	;;
465
466	--features)
467	$echo "host: $host"
468	if test "$build_libtool_libs" = yes; then
469	$echo "enable shared libraries"
470	else
471	$echo "disable shared libraries"
472	fi
473	if test "$build_old_libs" = yes; then
474	$echo "enable static libraries"
475	else
476	$echo "disable static libraries"
477	fi
478	exit $?
479	;;
480
481	--finish) mode="finish" ;;
482
483	--mode) prevopt="--mode" prev=mode ;;
484	--mode=*) mode="$optarg" ;;
485
486	--preserve-dup-deps) duplicate_deps="yes" ;;
487
488	--quiet \| --silent)
489	show=:
490	preserve_args="$preserve_args $arg"
491	;;
492
493	--tag) prevopt="--tag" prev=tag ;;
494	--tag=*)
495	set tag "$optarg" ${1+"$@"}
496	shift
497	prev=tag
498	preserve_args="$preserve_args --tag"
499	;;
500
501	-dlopen)
502	prevopt="-dlopen"
503	prev=execute_dlfiles
504	;;
505
506	-*)
507	$echo "$modename: unrecognized option \`$arg'" 1>&2
508	$echo "$help" 1>&2
509	exit $EXIT_FAILURE
510	;;
511
512	*)
513	nonopt="$arg"
514	break
515	;;
516	esac
517	done
518
519	if test -n "$prevopt"; then
520	$echo "$modename: option \`$prevopt' requires an argument" 1>&2
521	$echo "$help" 1>&2
522	exit $EXIT_FAILURE
523	fi
524
525	# If this variable is set in any of the actions, the command in it
526	# will be execed at the end. This prevents here-documents from being
527	# left over by shells.
528	exec_cmd=
529
530	if test -z "$show_help"; then
531
532	# Infer the operation mode.
533	if test -z "$mode"; then
534	$echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
535	$echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2
536	case $nonopt in
537	cc \| cc \| ++ \| gcc \| -gcc \| g++* \| xlc*)
538	mode=link
539	for arg
540	do
541	case $arg in
542	-c)
543	mode=compile
544	break
545	;;
546	esac
547	done
548	;;
549	db \| dbx \| strace \| truss)
550	mode=execute
551	;;
552	install\|cp\|mv)
553	mode=install
554	;;
555	*rm)
556	mode=uninstall
557	;;
558	*)
559	# If we have no mode, but dlfiles were specified, then do execute mode.
560	test -n "$execute_dlfiles" && mode=execute
561
562	# Just use the default operation mode.
563	if test -z "$mode"; then
564	if test -n "$nonopt"; then
565	$echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
566	else
567	$echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
568	fi
569	fi
570	;;
571	esac
572	fi
573
574	# Only execute mode is allowed to have -dlopen flags.
575	if test -n "$execute_dlfiles" && test "$mode" != execute; then
576	$echo "$modename: unrecognized option \`-dlopen'" 1>&2
577	$echo "$help" 1>&2
578	exit $EXIT_FAILURE
579	fi
580
581	# Change the help message to a mode-specific one.
582	generic_help="$help"
583	help="Try \`$modename --help --mode=$mode' for more information."
584
585	# These modes are in order of execution frequency so that they run quickly.
586	case $mode in
587	# libtool compile mode
588	compile)
589	modename="$modename: compile"
590	# Get the compilation command and the source file.
591	base_compile=
592	srcfile="$nonopt" # always keep a non-empty value in "srcfile"
593	suppress_opt=yes
594	suppress_output=
595	arg_mode=normal
596	libobj=
597	later=
598
599	for arg
600	do
601	case "$arg_mode" in
602	arg )
603	# do not "continue". Instead, add this to base_compile
604	lastarg="$arg"
605	arg_mode=normal
606	;;
607
608	target )
609	libobj="$arg"
610	arg_mode=normal
611	continue
612	;;
613
614	normal )
615	# Accept any command-line options.
616	case $arg in
617	-o)
618	if test -n "$libobj" ; then
619	$echo "$modename: you cannot specify \`-o' more than once" 1>&2
620	exit $EXIT_FAILURE
621	fi
622	arg_mode=target
623	continue
624	;;
625
626	-static \| -prefer-pic \| -prefer-non-pic)
627	later="$later $arg"
628	continue
629	;;
630
631	-no-suppress)
632	suppress_opt=no
633	continue
634	;;
635
636	-Xcompiler)
637	arg_mode=arg # the next one goes into the "base_compile" arg list
638	continue # The current "srcfile" will either be retained or
639	;; # replaced later. I would guess that would be a bug.
640
641	-Wc,*)
642	args=`$echo "X$arg" \| $Xsed -e "s/^-Wc,//"`
643	lastarg=
644	save_ifs="$IFS"; IFS=','
645	for arg in $args; do
646	IFS="$save_ifs"
647
648	# Double-quote args containing other shell metacharacters.
649	# Many Bourne shells cannot handle close brackets correctly
650	# in scan sets, so we specify it separately.
651	case $arg in
652	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
653	arg="\"$arg\""
654	;;
655	esac
656	lastarg="$lastarg $arg"
657	done
658	IFS="$save_ifs"
659	lastarg=`$echo "X$lastarg" \| $Xsed -e "s/^ //"`
660
661	# Add the arguments to base_compile.
662	base_compile="$base_compile $lastarg"
663	continue
664	;;
665
666	* )
667	# Accept the current argument as the source file.
668	# The previous "srcfile" becomes the current argument.
669	#
670	lastarg="$srcfile"
671	srcfile="$arg"
672	;;
673	esac # case $arg
674	;;
675	esac # case $arg_mode
676
677	# Aesthetically quote the previous argument.
678	lastarg=`$echo "X$lastarg" \| $Xsed -e "$sed_quote_subst"`
679
680	case $lastarg in
681	# Double-quote args containing other shell metacharacters.
682	# Many Bourne shells cannot handle close brackets correctly
683	# in scan sets, and some SunOS ksh mistreat backslash-escaping
684	# in scan sets (worked around with variable expansion),
685	# and furthermore cannot handle '\|' '&' '(' ')' in scan sets
686	# at all, so we specify them separately.
687	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
688	lastarg="\"$lastarg\""
689	;;
690	esac
691
692	base_compile="$base_compile $lastarg"
693	done # for arg
694
695	case $arg_mode in
696	arg)
697	$echo "$modename: you must specify an argument for -Xcompile"
698	exit $EXIT_FAILURE
699	;;
700	target)
701	$echo "$modename: you must specify a target with \`-o'" 1>&2
702	exit $EXIT_FAILURE
703	;;
704	*)
705	# Get the name of the library object.
706	[ -z "$libobj" ] && libobj=`$echo "X$srcfile" \| $Xsed -e 's%^.*/%%'`
707	;;
708	esac
709
710	# Recognize several different file suffixes.
711	# If the user specifies -o file.o, it is replaced with file.lo
712	xform='[cCFSifmso]'
713	case $libobj in
714	*.ada) xform=ada ;;
715	*.adb) xform=adb ;;
716	*.ads) xform=ads ;;
717	*.asm) xform=asm ;;
718	*.c++) xform=c++ ;;
719	*.cc) xform=cc ;;
720	*.ii) xform=ii ;;
721	*.class) xform=class ;;
722	*.cpp) xform=cpp ;;
723	*.cxx) xform=cxx ;;
724	*.f90) xform=f90 ;;
725	*.for) xform=for ;;
726	*.java) xform=java ;;
727	esac
728
729	libobj=`$echo "X$libobj" \| $Xsed -e "s/\.$xform$/.lo/"`
730
731	case $libobj in
732	*.lo) obj=`$echo "X$libobj" \| $Xsed -e "$lo2o"` ;;
733	*)
734	$echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
735	exit $EXIT_FAILURE
736	;;
737	esac
738
739	func_infer_tag $base_compile
740
741	for arg in $later; do
742	case $arg in
743	-static)
744	build_old_libs=yes
745	continue
746	;;
747
748	-prefer-pic)
749	pic_mode=yes
750	continue
751	;;
752
753	-prefer-non-pic)
754	pic_mode=no
755	continue
756	;;
757	esac
758	done
759
760	objname=`$echo "X$obj" \| $Xsed -e 's%^.*/%%'`
761	xdir=`$echo "X$obj" \| $Xsed -e 's%/[^/]*$%%'`
762	if test "X$xdir" = "X$obj"; then
763	xdir=
764	else
765	xdir=$xdir/
766	fi
767	lobj=${xdir}$objdir/$objname
768
769	if test -z "$base_compile"; then
770	$echo "$modename: you must specify a compilation command" 1>&2
771	$echo "$help" 1>&2
772	exit $EXIT_FAILURE
773	fi
774
775	# Delete any leftover library objects.
776	if test "$build_old_libs" = yes; then
777	removelist="$obj $lobj $libobj ${libobj}T"
778	else
779	removelist="$lobj $libobj ${libobj}T"
780	fi
781
782	$run $rm $removelist
783	trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
784
785	# On Cygwin there's no "real" PIC flag so we must build both object types
786	case $host_os in
787	cygwin* \| mingw* \| pw32* \| os2*)
788	pic_mode=default
789	;;
790	esac
791	if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
792	# non-PIC code in shared libraries is not supported
793	pic_mode=default
794	fi
795
796	# Calculate the filename of the output object if compiler does
797	# not support -o with -c
798	if test "$compiler_c_o" = no; then
799	output_obj=`$echo "X$srcfile" \| $Xsed -e 's%^./%%' -e 's%\.[^.]$%%'`.${objext}
800	lockfile="$output_obj.lock"
801	removelist="$removelist $output_obj $lockfile"
802	trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
803	else
804	output_obj=
805	need_locks=no
806	lockfile=
807	fi
808
809	# Lock this critical section if it is needed
810	# We use this script file to make the link, it avoids creating a new file
811	if test "$need_locks" = yes; then
812	until $run ln "$progpath" "$lockfile" 2>/dev/null; do
813	$show "Waiting for $lockfile to be removed"
814	sleep 2
815	done
816	elif test "$need_locks" = warn; then
817	if test -f "$lockfile"; then
818	$echo "\
819	*** ERROR, $lockfile exists and contains:
820	`cat $lockfile 2>/dev/null`
821
822	This indicates that another process is trying to use the same
823	temporary object file, and libtool could not work around it because
824	your compiler does not support \`-c' and \`-o' together. If you
825	repeat this compilation, it may succeed, by chance, but you had better
826	avoid parallel builds (make -j) in this platform, or get a better
827	compiler."
828
829	$run $rm $removelist
830	exit $EXIT_FAILURE
831	fi
832	$echo $srcfile > "$lockfile"
833	fi
834
835	if test -n "$fix_srcfile_path"; then
836	eval srcfile=\"$fix_srcfile_path\"
837	fi
838
839	$run $rm "$libobj" "${libobj}T"
840
841	# Create a libtool object file (analogous to a ".la" file),
842	# but don't create it if we're doing a dry run.
843	test -z "$run" && cat > ${libobj}T <<EOF
844	# $libobj - a libtool object file
845	# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
846	#
847	# Please DO NOT delete this file!
848	# It is necessary for linking the library.
849
850	# Name of the PIC object.
851	EOF
852
853	# Only build a PIC object if we are building libtool libraries.
854	if test "$build_libtool_libs" = yes; then
855	# Without this assignment, base_compile gets emptied.
856	fbsd_hideous_sh_bug=$base_compile
857
858	if test "$pic_mode" != no; then
859	command="$base_compile $srcfile $pic_flag"
860	else
861	# Don't build PIC code
862	command="$base_compile $srcfile"
863	fi
864
865	if test ! -d "${xdir}$objdir"; then
866	$show "$mkdir ${xdir}$objdir"
867	$run $mkdir ${xdir}$objdir
868	status=$?
869	if test "$status" -ne 0 && test ! -d "${xdir}$objdir"; then
870	exit $status
871	fi
872	fi
873
874	if test -z "$output_obj"; then
875	# Place PIC objects in $objdir
876	command="$command -o $lobj"
877	fi
878
879	$run $rm "$lobj" "$output_obj"
880
881	$show "$command"
882	if $run eval "$command"; then :
883	else
884	test -n "$output_obj" && $run $rm $removelist
885	exit $EXIT_FAILURE
886	fi
887
888	if test "$need_locks" = warn &&
889	test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
890	$echo "\
891	*** ERROR, $lockfile contains:
892	`cat $lockfile 2>/dev/null`
893
894	but it should contain:
895	$srcfile
896
897	This indicates that another process is trying to use the same
898	temporary object file, and libtool could not work around it because
899	your compiler does not support \`-c' and \`-o' together. If you
900	repeat this compilation, it may succeed, by chance, but you had better
901	avoid parallel builds (make -j) in this platform, or get a better
902	compiler."
903
904	$run $rm $removelist
905	exit $EXIT_FAILURE
906	fi
907
908	# Just move the object if needed, then go on to compile the next one
909	if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
910	$show "$mv $output_obj $lobj"
911	if $run $mv $output_obj $lobj; then :
912	else
913	error=$?
914	$run $rm $removelist
915	exit $error
916	fi
917	fi
918
919	# Append the name of the PIC object to the libtool object file.
920	test -z "$run" && cat >> ${libobj}T <<EOF
921	pic_object='$objdir/$objname'
922
923	EOF
924
925	# Allow error messages only from the first compilation.
926	if test "$suppress_opt" = yes; then
927	suppress_output=' >/dev/null 2>&1'
928	fi
929	else
930	# No PIC object so indicate it doesn't exist in the libtool
931	# object file.
932	test -z "$run" && cat >> ${libobj}T <<EOF
933	pic_object=none
934
935	EOF
936	fi
937
938	# Only build a position-dependent object if we build old libraries.
939	if test "$build_old_libs" = yes; then
940	if test "$pic_mode" != yes; then
941	# Don't build PIC code
942	command="$base_compile $srcfile"
943	else
944	command="$base_compile $srcfile $pic_flag"
945	fi
946	if test "$compiler_c_o" = yes; then
947	command="$command -o $obj"
948	fi
949
950	# Suppress compiler output if we already did a PIC compilation.
951	command="$command$suppress_output"
952	$run $rm "$obj" "$output_obj"
953	$show "$command"
954	if $run eval "$command"; then :
955	else
956	$run $rm $removelist
957	exit $EXIT_FAILURE
958	fi
959
960	if test "$need_locks" = warn &&
961	test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
962	$echo "\
963	*** ERROR, $lockfile contains:
964	`cat $lockfile 2>/dev/null`
965
966	but it should contain:
967	$srcfile
968
969	This indicates that another process is trying to use the same
970	temporary object file, and libtool could not work around it because
971	your compiler does not support \`-c' and \`-o' together. If you
972	repeat this compilation, it may succeed, by chance, but you had better
973	avoid parallel builds (make -j) in this platform, or get a better
974	compiler."
975
976	$run $rm $removelist
977	exit $EXIT_FAILURE
978	fi
979
980	# Just move the object if needed
981	if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
982	$show "$mv $output_obj $obj"
983	if $run $mv $output_obj $obj; then :
984	else
985	error=$?
986	$run $rm $removelist
987	exit $error
988	fi
989	fi
990
991	# Append the name of the non-PIC object the libtool object file.
992	# Only append if the libtool object file exists.
993	test -z "$run" && cat >> ${libobj}T <<EOF
994	# Name of the non-PIC object.
995	non_pic_object='$objname'
996
997	EOF
998	else
999	# Append the name of the non-PIC object the libtool object file.
1000	# Only append if the libtool object file exists.
1001	test -z "$run" && cat >> ${libobj}T <<EOF
1002	# Name of the non-PIC object.
1003	non_pic_object=none
1004
1005	EOF
1006	fi
1007
1008	$run $mv "${libobj}T" "${libobj}"
1009
1010	# Unlock the critical section if it was locked
1011	if test "$need_locks" != no; then
1012	$run $rm "$lockfile"
1013	fi
1014
1015	exit $EXIT_SUCCESS
1016	;;
1017
1018	# libtool link mode
1019	link \| relink)
1020	modename="$modename: link"
1021	case $host in
1022	--cygwin* \| --mingw* \| --pw32* \| --os2*)
1023	# It is impossible to link a dll without this setting, and
1024	# we shouldn't force the makefile maintainer to figure out
1025	# which system we are compiling for in order to pass an extra
1026	# flag for every libtool invocation.
1027	# allow_undefined=no
1028
1029	# FIXME: Unfortunately, there are problems with the above when trying
1030	# to make a dll which has undefined symbols, in which case not
1031	# even a static library is built. For now, we need to specify
1032	# -no-undefined on the libtool link line when we can be certain
1033	# that all symbols are satisfied, otherwise we get a static library.
1034	allow_undefined=yes
1035	;;
1036	*)
1037	allow_undefined=yes
1038	;;
1039	esac
1040	libtool_args="$nonopt"
1041	base_compile="$nonopt $@"
1042	compile_command="$nonopt"
1043	finalize_command="$nonopt"
1044
1045	compile_rpath=
1046	finalize_rpath=
1047	compile_shlibpath=
1048	finalize_shlibpath=
1049	convenience=
1050	old_convenience=
1051	deplibs=
1052	old_deplibs=
1053	compiler_flags=
1054	linker_flags=
1055	dllsearchpath=
1056	lib_search_path=`pwd`
1057	inst_prefix_dir=
1058
1059	avoid_version=no
1060	dlfiles=
1061	dlprefiles=
1062	dlself=no
1063	export_dynamic=no
1064	export_symbols=
1065	export_symbols_regex=
1066	generated=
1067	libobjs=
1068	ltlibs=
1069	module=no
1070	no_install=no
1071	objs=
1072	non_pic_objects=
1073	precious_files_regex=
1074	prefer_static_libs=no
1075	preload=no
1076	prev=
1077	prevarg=
1078	release=
1079	rpath=
1080	xrpath=
1081	perm_rpath=
1082	temp_rpath=
1083	thread_safe=no
1084	vinfo=
1085	vinfo_number=no
1086
1087	func_infer_tag $base_compile
1088
1089	# We need to know -static, to get the right output filenames.
1090	for arg
1091	do
1092	case $arg in
1093	-all-static \| -static)
1094	if test "X$arg" = "X-all-static"; then
1095	if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
1096	$echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
1097	fi
1098	if test -n "$link_static_flag"; then
1099	dlopen_self=$dlopen_self_static
1100	fi
1101	else
1102	if test -z "$pic_flag" && test -n "$link_static_flag"; then
1103	dlopen_self=$dlopen_self_static
1104	fi
1105	fi
1106	build_libtool_libs=no
1107	build_old_libs=yes
1108	prefer_static_libs=yes
1109	break
1110	;;
1111	esac
1112	done
1113
1114	# See if our shared archives depend on static archives.
1115	test -n "$old_archive_from_new_cmds" && build_old_libs=yes
1116
1117	# Go through the arguments, transforming them on the way.
1118	while test "$#" -gt 0; do
1119	arg="$1"
1120	shift
1121	case $arg in
1122	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
1123	qarg=\"`$echo "X$arg" \| $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
1124	;;
1125	*) qarg=$arg ;;
1126	esac
1127	libtool_args="$libtool_args $qarg"
1128
1129	# If the previous option needs an argument, assign it.
1130	if test -n "$prev"; then
1131	case $prev in
1132	output)
1133	compile_command="$compile_command @OUTPUT@"
1134	finalize_command="$finalize_command @OUTPUT@"
1135	;;
1136	esac
1137
1138	case $prev in
1139	dlfiles\|dlprefiles)
1140	if test "$preload" = no; then
1141	# Add the symbol object into the linking commands.
1142	compile_command="$compile_command @SYMFILE@"
1143	finalize_command="$finalize_command @SYMFILE@"
1144	preload=yes
1145	fi
1146	case $arg in
1147	.la \| .lo) ;; # We handle these cases below.
1148	force)
1149	if test "$dlself" = no; then
1150	dlself=needless
1151	export_dynamic=yes
1152	fi
1153	prev=
1154	continue
1155	;;
1156	self)
1157	if test "$prev" = dlprefiles; then
1158	dlself=yes
1159	elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
1160	dlself=yes
1161	else
1162	dlself=needless
1163	export_dynamic=yes
1164	fi
1165	prev=
1166	continue
1167	;;
1168	*)
1169	if test "$prev" = dlfiles; then
1170	dlfiles="$dlfiles $arg"
1171	else
1172	dlprefiles="$dlprefiles $arg"
1173	fi
1174	prev=
1175	continue
1176	;;
1177	esac
1178	;;
1179	expsyms)
1180	export_symbols="$arg"
1181	if test ! -f "$arg"; then
1182	$echo "$modename: symbol file \`$arg' does not exist"
1183	exit $EXIT_FAILURE
1184	fi
1185	prev=
1186	continue
1187	;;
1188	expsyms_regex)
1189	export_symbols_regex="$arg"
1190	prev=
1191	continue
1192	;;
1193	inst_prefix)
1194	inst_prefix_dir="$arg"
1195	prev=
1196	continue
1197	;;
1198	precious_regex)
1199	precious_files_regex="$arg"
1200	prev=
1201	continue
1202	;;
1203	release)
1204	release="-$arg"
1205	prev=
1206	continue
1207	;;
1208	objectlist)
1209	if test -f "$arg"; then
1210	save_arg=$arg
1211	moreargs=
1212	for fil in `cat $save_arg`
1213	do
1214	# moreargs="$moreargs $fil"
1215	arg=$fil
1216	# A libtool-controlled object.
1217
1218	# Check to see that this really is a libtool object.
1219	if (${SED} -e '2q' $arg \| grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1220	pic_object=
1221	non_pic_object=
1222
1223	# Read the .lo file
1224	# If there is no directory component, then add one.
1225	case $arg in
1226	/ \| \\) . $arg ;;
1227	*) . ./$arg ;;
1228	esac
1229
1230	if test -z "$pic_object" \|\| \
1231	test -z "$non_pic_object" \|\|
1232	test "$pic_object" = none && \
1233	test "$non_pic_object" = none; then
1234	$echo "$modename: cannot find name of object for \`$arg'" 1>&2
1235	exit $EXIT_FAILURE
1236	fi
1237
1238	# Extract subdirectory from the argument.
1239	xdir=`$echo "X$arg" \| $Xsed -e 's%/[^/]*$%%'`
1240	if test "X$xdir" = "X$arg"; then
1241	xdir=
1242	else
1243	xdir="$xdir/"
1244	fi
1245
1246	if test "$pic_object" != none; then
1247	# Prepend the subdirectory the object is found in.
1248	pic_object="$xdir$pic_object"
1249
1250	if test "$prev" = dlfiles; then
1251	if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1252	dlfiles="$dlfiles $pic_object"
1253	prev=
1254	continue
1255	else
1256	# If libtool objects are unsupported, then we need to preload.
1257	prev=dlprefiles
1258	fi
1259	fi
1260
1261	# CHECK ME: I think I busted this. -Ossama
1262	if test "$prev" = dlprefiles; then
1263	# Preload the old-style object.
1264	dlprefiles="$dlprefiles $pic_object"
1265	prev=
1266	fi
1267
1268	# A PIC object.
1269	libobjs="$libobjs $pic_object"
1270	arg="$pic_object"
1271	fi
1272
1273	# Non-PIC object.
1274	if test "$non_pic_object" != none; then
1275	# Prepend the subdirectory the object is found in.
1276	non_pic_object="$xdir$non_pic_object"
1277
1278	# A standard non-PIC object
1279	non_pic_objects="$non_pic_objects $non_pic_object"
1280	if test -z "$pic_object" \|\| test "$pic_object" = none ; then
1281	arg="$non_pic_object"
1282	fi
1283	fi
1284	else
1285	# Only an error if not doing a dry-run.
1286	if test -z "$run"; then
1287	$echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1288	exit $EXIT_FAILURE
1289	else
1290	# Dry-run case.
1291
1292	# Extract subdirectory from the argument.
1293	xdir=`$echo "X$arg" \| $Xsed -e 's%/[^/]*$%%'`
1294	if test "X$xdir" = "X$arg"; then
1295	xdir=
1296	else
1297	xdir="$xdir/"
1298	fi
1299
1300	pic_object=`$echo "X${xdir}${objdir}/${arg}" \| $Xsed -e "$lo2o"`
1301	non_pic_object=`$echo "X${xdir}${arg}" \| $Xsed -e "$lo2o"`
1302	libobjs="$libobjs $pic_object"
1303	non_pic_objects="$non_pic_objects $non_pic_object"
1304	fi
1305	fi
1306	done
1307	else
1308	$echo "$modename: link input file \`$save_arg' does not exist"
1309	exit $EXIT_FAILURE
1310	fi
1311	arg=$save_arg
1312	prev=
1313	continue
1314	;;
1315	rpath \| xrpath)
1316	# We need an absolute path.
1317	case $arg in
1318	[\\/]* \| [A-Za-z]:[\\/]*) ;;
1319	*)
1320	$echo "$modename: only absolute run-paths are allowed" 1>&2
1321	exit $EXIT_FAILURE
1322	;;
1323	esac
1324	if test "$prev" = rpath; then
1325	case "$rpath " in
1326	" $arg ") ;;
1327	*) rpath="$rpath $arg" ;;
1328	esac
1329	else
1330	case "$xrpath " in
1331	" $arg ") ;;
1332	*) xrpath="$xrpath $arg" ;;
1333	esac
1334	fi
1335	prev=
1336	continue
1337	;;
1338	xcompiler)
1339	compiler_flags="$compiler_flags $qarg"
1340	prev=
1341	compile_command="$compile_command $qarg"
1342	finalize_command="$finalize_command $qarg"
1343	continue
1344	;;
1345	xlinker)
1346	linker_flags="$linker_flags $qarg"
1347	compiler_flags="$compiler_flags $wl$qarg"
1348	prev=
1349	compile_command="$compile_command $wl$qarg"
1350	finalize_command="$finalize_command $wl$qarg"
1351	continue
1352	;;
1353	xcclinker)
1354	linker_flags="$linker_flags $qarg"
1355	compiler_flags="$compiler_flags $qarg"
1356	prev=
1357	compile_command="$compile_command $qarg"
1358	finalize_command="$finalize_command $qarg"
1359	continue
1360	;;
1361	shrext)
1362	shrext_cmds="$arg"
1363	prev=
1364	continue
1365	;;
1366	darwin_framework)
1367	compiler_flags="$compiler_flags $arg"
1368	prev=
1369	continue
1370	;;
1371	*)
1372	eval "$prev=\"\$arg\""
1373	prev=
1374	continue
1375	;;
1376	esac
1377	fi # test -n "$prev"
1378
1379	prevarg="$arg"
1380
1381	case $arg in
1382	-all-static)
1383	if test -n "$link_static_flag"; then
1384	compile_command="$compile_command $link_static_flag"
1385	finalize_command="$finalize_command $link_static_flag"
1386	fi
1387	continue
1388	;;
1389
1390	-allow-undefined)
1391	# FIXME: remove this flag sometime in the future.
1392	$echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1393	continue
1394	;;
1395
1396	-avoid-version)
1397	avoid_version=yes
1398	continue
1399	;;
1400
1401	-dlopen)
1402	prev=dlfiles
1403	continue
1404	;;
1405
1406	-dlpreopen)
1407	prev=dlprefiles
1408	continue
1409	;;
1410
1411	-export-dynamic)
1412	export_dynamic=yes
1413	continue
1414	;;
1415
1416	-export-symbols \| -export-symbols-regex)
1417	if test -n "$export_symbols" \|\| test -n "$export_symbols_regex"; then
1418	$echo "$modename: more than one -exported-symbols argument is not allowed"
1419	exit $EXIT_FAILURE
1420	fi
1421	if test "X$arg" = "X-export-symbols"; then
1422	prev=expsyms
1423	else
1424	prev=expsyms_regex
1425	fi
1426	continue
1427	;;
1428
1429	-framework)
1430	prev=darwin_framework
1431	compiler_flags="$compiler_flags $arg"
1432	continue
1433	;;
1434
1435	-inst-prefix-dir)
1436	prev=inst_prefix
1437	continue
1438	;;
1439
1440	# The native IRIX linker understands -LANG:, -LIST: and -LNO:*
1441	# so, if we see these flags be careful not to treat them like -L
1442	-L[A-Z][A-Z]:)
1443	case $with_gcc/$host in
1444	no/--irix* \| /--irix*)
1445	compile_command="$compile_command $arg"
1446	finalize_command="$finalize_command $arg"
1447	;;
1448	esac
1449	continue
1450	;;
1451
1452	-L*)
1453	dir=`$echo "X$arg" \| $Xsed -e 's/^-L//'`
1454	# We need an absolute path.
1455	case $dir in
1456	[\\/]* \| [A-Za-z]:[\\/]*) ;;
1457	*)
1458	absdir=`cd "$dir" && pwd`
1459	if test -z "$absdir"; then
1460	$echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1461	exit $EXIT_FAILURE
1462	fi
1463	dir="$absdir"
1464	;;
1465	esac
1466	case "$deplibs " in
1467	" -L$dir ") ;;
1468	*)
1469	deplibs="$deplibs -L$dir"
1470	lib_search_path="$lib_search_path $dir"
1471	;;
1472	esac
1473	case $host in
1474	--cygwin* \| --mingw* \| --pw32* \| --os2*)
1475	case :$dllsearchpath: in
1476	":$dir:") ;;
1477	*) dllsearchpath="$dllsearchpath:$dir";;
1478	esac
1479	;;
1480	esac
1481	continue
1482	;;
1483
1484	-l*)
1485	if test "X$arg" = "X-lc" \|\| test "X$arg" = "X-lm"; then
1486	case $host in
1487	--cygwin* \| --pw32* \| --beos*)
1488	# These systems don't actually have a C or math library (as such)
1489	continue
1490	;;
1491	--mingw* \| --os2*)
1492	# These systems don't actually have a C library (as such)
1493	test "X$arg" = "X-lc" && continue
1494	;;
1495	--openbsd* \| --freebsd* \| --dragonfly*)
1496	# Do not include libc due to us having libc/libc_r.
1497	test "X$arg" = "X-lc" && continue
1498	;;
1499	--rhapsody* \| --darwin1.[012])
1500	# Rhapsody C and math libraries are in the System framework
1501	deplibs="$deplibs -framework System"
1502	continue
1503	esac
1504	elif test "X$arg" = "X-lc_r"; then
1505	case $host in
1506	--openbsd* \| --freebsd* \| --dragonfly*)
1507	# Do not include libc_r directly, use -pthread flag.
1508	continue
1509	;;
1510	esac
1511	fi
1512	deplibs="$deplibs $arg"
1513	continue
1514	;;
1515
1516	# Tru64 UNIX uses -model [arg] to determine the layout of C++
1517	# classes, name mangling, and exception handling.
1518	-model)
1519	compile_command="$compile_command $arg"
1520	compiler_flags="$compiler_flags $arg"
1521	finalize_command="$finalize_command $arg"
1522	prev=xcompiler
1523	continue
1524	;;
1525
1526	-mt\|-mthreads\|-kthread\|-Kthread\|-pthread\|-pthreads\|--thread-safe)
1527	compiler_flags="$compiler_flags $arg"
1528	compile_command="$compile_command $arg"
1529	finalize_command="$finalize_command $arg"
1530	continue
1531	;;
1532
1533	-module)
1534	module=yes
1535	continue
1536	;;
1537
1538	# -64, -mips[0-9] enable 64-bit mode on the SGI compiler
1539	# -r[0-9][0-9]* specifies the processor on the SGI compiler
1540	# -xarch=, -xtarget= enable 64-bit mode on the Sun compiler
1541	# +DA, +DD enable 64-bit mode on the HP compiler
1542	# -q* pass through compiler args for the IBM compiler
1543	# -m* pass through architecture-specific compiler args for GCC
1544	-64\|-mips[0-9]\|-r[0-9][0-9]\|-xarch=\|-xtarget=\|+DA\|+DD\|-q\|-m*)
1545
1546	# Unknown arguments in both finalize_command and compile_command need
1547	# to be aesthetically quoted because they are evaled later.
1548	arg=`$echo "X$arg" \| $Xsed -e "$sed_quote_subst"`
1549	case $arg in
1550	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
1551	arg="\"$arg\""
1552	;;
1553	esac
1554	compile_command="$compile_command $arg"
1555	finalize_command="$finalize_command $arg"
1556	if test "$with_gcc" = "yes" ; then
1557	compiler_flags="$compiler_flags $arg"
1558	fi
1559	continue
1560	;;
1561
1562	-shrext)
1563	prev=shrext
1564	continue
1565	;;
1566
1567	-no-fast-install)
1568	fast_install=no
1569	continue
1570	;;
1571
1572	-no-install)
1573	case $host in
1574	--cygwin* \| --mingw* \| --pw32* \| --os2*)
1575	# The PATH hackery in wrapper scripts is required on Windows
1576	# in order for the loader to find any dlls it needs.
1577	$echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1578	$echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1579	fast_install=no
1580	;;
1581	*) no_install=yes ;;
1582	esac
1583	continue
1584	;;
1585
1586	-no-undefined)
1587	allow_undefined=no
1588	continue
1589	;;
1590
1591	-objectlist)
1592	prev=objectlist
1593	continue
1594	;;
1595
1596	-o) prev=output ;;
1597
1598	-precious-files-regex)
1599	prev=precious_regex
1600	continue
1601	;;
1602
1603	-release)
1604	prev=release
1605	continue
1606	;;
1607
1608	-rpath)
1609	prev=rpath
1610	continue
1611	;;
1612
1613	-R)
1614	prev=xrpath
1615	continue
1616	;;
1617
1618	-R*)
1619	dir=`$echo "X$arg" \| $Xsed -e 's/^-R//'`
1620	# We need an absolute path.
1621	case $dir in
1622	[\\/]* \| [A-Za-z]:[\\/]*) ;;
1623	*)
1624	$echo "$modename: only absolute run-paths are allowed" 1>&2
1625	exit $EXIT_FAILURE
1626	;;
1627	esac
1628	case "$xrpath " in
1629	" $dir ") ;;
1630	*) xrpath="$xrpath $dir" ;;
1631	esac
1632	continue
1633	;;
1634
1635	-static)
1636	# The effects of -static are defined in a previous loop.
1637	# We used to do the same as -all-static on platforms that
1638	# didn't have a PIC flag, but the assumption that the effects
1639	# would be equivalent was wrong. It would break on at least
1640	# Digital Unix and AIX.
1641	continue
1642	;;
1643
1644	-thread-safe)
1645	thread_safe=yes
1646	continue
1647	;;
1648
1649	-version-info)
1650	prev=vinfo
1651	continue
1652	;;
1653	-version-number)
1654	prev=vinfo
1655	vinfo_number=yes
1656	continue
1657	;;
1658
1659	-Wc,*)
1660	args=`$echo "X$arg" \| $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1661	arg=
1662	save_ifs="$IFS"; IFS=','
1663	for flag in $args; do
1664	IFS="$save_ifs"
1665	case $flag in
1666	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
1667	flag="\"$flag\""
1668	;;
1669	esac
1670	arg="$arg $wl$flag"
1671	compiler_flags="$compiler_flags $flag"
1672	done
1673	IFS="$save_ifs"
1674	arg=`$echo "X$arg" \| $Xsed -e "s/^ //"`
1675	;;
1676
1677	-Wl,*)
1678	args=`$echo "X$arg" \| $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1679	arg=
1680	save_ifs="$IFS"; IFS=','
1681	for flag in $args; do
1682	IFS="$save_ifs"
1683	case $flag in
1684	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
1685	flag="\"$flag\""
1686	;;
1687	esac
1688	arg="$arg $wl$flag"
1689	compiler_flags="$compiler_flags $wl$flag"
1690	linker_flags="$linker_flags $flag"
1691	done
1692	IFS="$save_ifs"
1693	arg=`$echo "X$arg" \| $Xsed -e "s/^ //"`
1694	;;
1695
1696	-Xcompiler)
1697	prev=xcompiler
1698	continue
1699	;;
1700
1701	-Xlinker)
1702	prev=xlinker
1703	continue
1704	;;
1705
1706	-XCClinker)
1707	prev=xcclinker
1708	continue
1709	;;
1710
1711	# Some other compiler flag.
1712	-* \| +*)
1713	# Unknown arguments in both finalize_command and compile_command need
1714	# to be aesthetically quoted because they are evaled later.
1715	arg=`$echo "X$arg" \| $Xsed -e "$sed_quote_subst"`
1716	case $arg in
1717	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
1718	arg="\"$arg\""
1719	;;
1720	esac
1721	;;
1722
1723	*.$objext)
1724	# A standard object.
1725	objs="$objs $arg"
1726	;;
1727
1728	*.lo)
1729	# A libtool-controlled object.
1730
1731	# Check to see that this really is a libtool object.
1732	if (${SED} -e '2q' $arg \| grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1733	pic_object=
1734	non_pic_object=
1735
1736	# Read the .lo file
1737	# If there is no directory component, then add one.
1738	case $arg in
1739	/ \| \\) . $arg ;;
1740	*) . ./$arg ;;
1741	esac
1742
1743	if test -z "$pic_object" \|\| \
1744	test -z "$non_pic_object" \|\|
1745	test "$pic_object" = none && \
1746	test "$non_pic_object" = none; then
1747	$echo "$modename: cannot find name of object for \`$arg'" 1>&2
1748	exit $EXIT_FAILURE
1749	fi
1750
1751	# Extract subdirectory from the argument.
1752	xdir=`$echo "X$arg" \| $Xsed -e 's%/[^/]*$%%'`
1753	if test "X$xdir" = "X$arg"; then
1754	xdir=
1755	else
1756	xdir="$xdir/"
1757	fi
1758
1759	if test "$pic_object" != none; then
1760	# Prepend the subdirectory the object is found in.
1761	pic_object="$xdir$pic_object"
1762
1763	if test "$prev" = dlfiles; then
1764	if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1765	dlfiles="$dlfiles $pic_object"
1766	prev=
1767	continue
1768	else
1769	# If libtool objects are unsupported, then we need to preload.
1770	prev=dlprefiles
1771	fi
1772	fi
1773
1774	# CHECK ME: I think I busted this. -Ossama
1775	if test "$prev" = dlprefiles; then
1776	# Preload the old-style object.
1777	dlprefiles="$dlprefiles $pic_object"
1778	prev=
1779	fi
1780
1781	# A PIC object.
1782	libobjs="$libobjs $pic_object"
1783	arg="$pic_object"
1784	fi
1785
1786	# Non-PIC object.
1787	if test "$non_pic_object" != none; then
1788	# Prepend the subdirectory the object is found in.
1789	non_pic_object="$xdir$non_pic_object"
1790
1791	# A standard non-PIC object
1792	non_pic_objects="$non_pic_objects $non_pic_object"
1793	if test -z "$pic_object" \|\| test "$pic_object" = none ; then
1794	arg="$non_pic_object"
1795	fi
1796	fi
1797	else
1798	# Only an error if not doing a dry-run.
1799	if test -z "$run"; then
1800	$echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1801	exit $EXIT_FAILURE
1802	else
1803	# Dry-run case.
1804
1805	# Extract subdirectory from the argument.
1806	xdir=`$echo "X$arg" \| $Xsed -e 's%/[^/]*$%%'`
1807	if test "X$xdir" = "X$arg"; then
1808	xdir=
1809	else
1810	xdir="$xdir/"
1811	fi
1812
1813	pic_object=`$echo "X${xdir}${objdir}/${arg}" \| $Xsed -e "$lo2o"`
1814	non_pic_object=`$echo "X${xdir}${arg}" \| $Xsed -e "$lo2o"`
1815	libobjs="$libobjs $pic_object"
1816	non_pic_objects="$non_pic_objects $non_pic_object"
1817	fi
1818	fi
1819	;;
1820
1821	*.$libext)
1822	# An archive.
1823	deplibs="$deplibs $arg"
1824	old_deplibs="$old_deplibs $arg"
1825	continue
1826	;;
1827
1828	*.la)
1829	# A libtool-controlled library.
1830
1831	if test "$prev" = dlfiles; then
1832	# This library was specified with -dlopen.
1833	dlfiles="$dlfiles $arg"
1834	prev=
1835	elif test "$prev" = dlprefiles; then
1836	# The library was specified with -dlpreopen.
1837	dlprefiles="$dlprefiles $arg"
1838	prev=
1839	else
1840	deplibs="$deplibs $arg"
1841	fi
1842	continue
1843	;;
1844
1845	# Some other compiler argument.
1846	*)
1847	# Unknown arguments in both finalize_command and compile_command need
1848	# to be aesthetically quoted because they are evaled later.
1849	arg=`$echo "X$arg" \| $Xsed -e "$sed_quote_subst"`
1850	case $arg in
1851	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
1852	arg="\"$arg\""
1853	;;
1854	esac
1855	;;
1856	esac # arg
1857
1858	# Now actually substitute the argument into the commands.
1859	if test -n "$arg"; then
1860	compile_command="$compile_command $arg"
1861	finalize_command="$finalize_command $arg"
1862	fi
1863	done # argument parsing loop
1864
1865	if test -n "$prev"; then
1866	$echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1867	$echo "$help" 1>&2
1868	exit $EXIT_FAILURE
1869	fi
1870
1871	if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
1872	eval arg=\"$export_dynamic_flag_spec\"
1873	compile_command="$compile_command $arg"
1874	finalize_command="$finalize_command $arg"
1875	fi
1876
1877	oldlibs=
1878	# calculate the name of the file, without its directory
1879	outputname=`$echo "X$output" \| $Xsed -e 's%^.*/%%'`
1880	libobjs_save="$libobjs"
1881
1882	if test -n "$shlibpath_var"; then
1883	# get the directories listed in $shlibpath_var
1884	eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \\| \$Xsed -e \'s/:/ /g\'\`
1885	else
1886	shlib_search_path=
1887	fi
1888	eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
1889	eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
1890
1891	output_objdir=`$echo "X$output" \| $Xsed -e 's%/[^/]*$%%'`
1892	if test "X$output_objdir" = "X$output"; then
1893	output_objdir="$objdir"
1894	else
1895	output_objdir="$output_objdir/$objdir"
1896	fi
1897	# Create the object directory.
1898	if test ! -d "$output_objdir"; then
1899	$show "$mkdir $output_objdir"
1900	$run $mkdir $output_objdir
1901	status=$?
1902	if test "$status" -ne 0 && test ! -d "$output_objdir"; then
1903	exit $status
1904	fi
1905	fi
1906
1907	# Determine the type of output
1908	case $output in
1909	"")
1910	$echo "$modename: you must specify an output file" 1>&2
1911	$echo "$help" 1>&2
1912	exit $EXIT_FAILURE
1913	;;
1914	*.$libext) linkmode=oldlib ;;
1915	.lo \| .$objext) linkmode=obj ;;
1916	*.la) linkmode=lib ;;
1917	*) linkmode=prog ;; # Anything else should be a program.
1918	esac
1919
1920	case $host in
1921	cygwin \| mingw \| pw32)
1922	# don't eliminate duplications in $postdeps and $predeps
1923	duplicate_compiler_generated_deps=yes
1924	;;
1925	*)
1926	duplicate_compiler_generated_deps=$duplicate_deps
1927	;;
1928	esac
1929	specialdeplibs=
1930
1931	libs=
1932	# Find all interdependent deplibs by searching for libraries
1933	# that are linked more than once (e.g. -la -lb -la)
1934	for deplib in $deplibs; do
1935	if test "X$duplicate_deps" = "Xyes" ; then
1936	case "$libs " in
1937	" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
1938	esac
1939	fi
1940	libs="$libs $deplib"
1941	done
1942
1943	if test "$linkmode" = lib; then
1944	libs="$predeps $libs $compiler_lib_search_path $postdeps"
1945
1946	# Compute libraries that are listed more than once in $predeps
1947	# $postdeps and mark them as special (i.e., whose duplicates are
1948	# not to be eliminated).
1949	pre_post_deps=
1950	if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
1951	for pre_post_dep in $predeps $postdeps; do
1952	case "$pre_post_deps " in
1953	" $pre_post_dep ") specialdeplibs="$specialdeplibs $pre_post_deps" ;;
1954	esac
1955	pre_post_deps="$pre_post_deps $pre_post_dep"
1956	done
1957	fi
1958	pre_post_deps=
1959	fi
1960
1961	deplibs=
1962	newdependency_libs=
1963	newlib_search_path=
1964	need_relink=no # whether we're linking any uninstalled libtool libraries
1965	notinst_deplibs= # not-installed libtool libraries
1966	notinst_path= # paths that contain not-installed libtool libraries
1967	case $linkmode in
1968	lib)
1969	passes="conv link"
1970	for file in $dlfiles $dlprefiles; do
1971	case $file in
1972	*.la) ;;
1973	*)
1974	$echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
1975	exit $EXIT_FAILURE
1976	;;
1977	esac
1978	done
1979	;;
1980	prog)
1981	compile_deplibs=
1982	finalize_deplibs=
1983	alldeplibs=no
1984	newdlfiles=
1985	newdlprefiles=
1986	passes="conv scan dlopen dlpreopen link"
1987	;;
1988	*) passes="conv"
1989	;;
1990	esac
1991	for pass in $passes; do
1992	if test "$linkmode,$pass" = "lib,link" \|\|
1993	test "$linkmode,$pass" = "prog,scan"; then
1994	libs="$deplibs"
1995	deplibs=
1996	fi
1997	if test "$linkmode" = prog; then
1998	case $pass in
1999	dlopen) libs="$dlfiles" ;;
2000	dlpreopen) libs="$dlprefiles" ;;
2001	link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
2002	esac
2003	fi
2004	if test "$pass" = dlopen; then
2005	# Collect dlpreopened libraries
2006	save_deplibs="$deplibs"
2007	deplibs=
2008	fi
2009	for deplib in $libs; do
2010	lib=
2011	found=no
2012	case $deplib in
2013	-mt\|-mthreads\|-kthread\|-Kthread\|-pthread\|-pthreads\|--thread-safe)
2014	if test "$linkmode,$pass" = "prog,link"; then
2015	compile_deplibs="$deplib $compile_deplibs"
2016	finalize_deplibs="$deplib $finalize_deplibs"
2017	else
2018	compiler_flags="$compiler_flags $deplib"
2019	fi
2020	continue
2021	;;
2022	-l*)
2023	if test "$linkmode" != lib && test "$linkmode" != prog; then
2024	$echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
2025	continue
2026	fi
2027	name=`$echo "X$deplib" \| $Xsed -e 's/^-l//'`
2028	for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
2029	for search_ext in .la $std_shrext .so .a; do
2030	# Search the libtool library
2031	lib="$searchdir/lib${name}${search_ext}"
2032	if test -f "$lib"; then
2033	if test "$search_ext" = ".la"; then
2034	found=yes
2035	else
2036	found=no
2037	fi
2038	break 2
2039	fi
2040	done
2041	done
2042	if test "$found" != yes; then
2043	# deplib doesn't seem to be a libtool library
2044	if test "$linkmode,$pass" = "prog,link"; then
2045	compile_deplibs="$deplib $compile_deplibs"
2046	finalize_deplibs="$deplib $finalize_deplibs"
2047	else
2048	deplibs="$deplib $deplibs"
2049	test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2050	fi
2051	continue
2052	else # deplib is a libtool library
2053	# If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
2054	# We need to do some special things here, and not later.
2055	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
2056	case " $predeps $postdeps " in
2057	" $deplib ")
2058	if (${SED} -e '2q' $lib \|
2059	grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
2060	library_names=
2061	old_library=
2062	case $lib in
2063	/ \| \\) . $lib ;;
2064	*) . ./$lib ;;
2065	esac
2066	for l in $old_library $library_names; do
2067	ll="$l"
2068	done
2069	if test "X$ll" = "X$old_library" ; then # only static version available
2070	found=no
2071	ladir=`$echo "X$lib" \| $Xsed -e 's%/[^/]*$%%'`
2072	test "X$ladir" = "X$lib" && ladir="."
2073	lib=$ladir/$old_library
2074	if test "$linkmode,$pass" = "prog,link"; then
2075	compile_deplibs="$deplib $compile_deplibs"
2076	finalize_deplibs="$deplib $finalize_deplibs"
2077	else
2078	deplibs="$deplib $deplibs"
2079	test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2080	fi
2081	continue
2082	fi
2083	fi
2084	;;
2085	*) ;;
2086	esac
2087	fi
2088	fi
2089	;; # -l
2090	-L*)
2091	case $linkmode in
2092	lib)
2093	deplibs="$deplib $deplibs"
2094	test "$pass" = conv && continue
2095	newdependency_libs="$deplib $newdependency_libs"
2096	newlib_search_path="$newlib_search_path "`$echo "X$deplib" \| $Xsed -e 's/^-L//'`
2097	;;
2098	prog)
2099	if test "$pass" = conv; then
2100	deplibs="$deplib $deplibs"
2101	continue
2102	fi
2103	if test "$pass" = scan; then
2104	deplibs="$deplib $deplibs"
2105	else
2106	compile_deplibs="$deplib $compile_deplibs"
2107	finalize_deplibs="$deplib $finalize_deplibs"
2108	fi
2109	newlib_search_path="$newlib_search_path "`$echo "X$deplib" \| $Xsed -e 's/^-L//'`
2110	;;
2111	*)
2112	$echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
2113	;;
2114	esac # linkmode
2115	continue
2116	;; # -L
2117	-R*)
2118	if test "$pass" = link; then
2119	dir=`$echo "X$deplib" \| $Xsed -e 's/^-R//'`
2120	# Make sure the xrpath contains only unique directories.
2121	case "$xrpath " in
2122	" $dir ") ;;
2123	*) xrpath="$xrpath $dir" ;;
2124	esac
2125	fi
2126	deplibs="$deplib $deplibs"
2127	continue
2128	;;
2129	*.la) lib="$deplib" ;;
2130	*.$libext)
2131	if test "$pass" = conv; then
2132	deplibs="$deplib $deplibs"
2133	continue
2134	fi
2135	case $linkmode in
2136	lib)
2137	valid_a_lib=no
2138	case $deplibs_check_method in
2139	match_pattern*)
2140	set dummy $deplibs_check_method
2141	match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2142	if eval $echo \"$deplib\" 2>/dev/null \
2143	\| $SED 10q \
2144	\| $EGREP "$match_pattern_regex" > /dev/null; then
2145	valid_a_lib=yes
2146	fi
2147	;;
2148	pass_all)
2149	valid_a_lib=yes
2150	;;
2151	esac
2152	if test "$valid_a_lib" != yes; then
2153	$echo
2154	$echo "*** Warning: Trying to link with static lib archive $deplib."
2155	$echo "*** I have the capability to make that library automatically link in when"
2156	$echo "*** you link to this library. But I can only do this if you have a"
2157	$echo "*** shared version of the library, which you do not appear to have"
2158	$echo "*** because the file extensions .$libext of this argument makes me believe"
2159	$echo "*** that it is just a static archive that I should not used here."
2160	else
2161	$echo
2162	$echo "*** Warning: Linking the shared library $output against the"
2163	$echo "*** static library $deplib is not portable!"
2164	deplibs="$deplib $deplibs"
2165	fi
2166	continue
2167	;;
2168	prog)
2169	if test "$pass" != link; then
2170	deplibs="$deplib $deplibs"
2171	else
2172	compile_deplibs="$deplib $compile_deplibs"
2173	finalize_deplibs="$deplib $finalize_deplibs"
2174	fi
2175	continue
2176	;;
2177	esac # linkmode
2178	;; # *.$libext
2179	.lo \| .$objext)
2180	if test "$pass" = conv; then
2181	deplibs="$deplib $deplibs"
2182	elif test "$linkmode" = prog; then
2183	if test "$pass" = dlpreopen \|\| test "$dlopen_support" != yes \|\| test "$build_libtool_libs" = no; then
2184	# If there is no dlopen support or we're linking statically,
2185	# we need to preload.
2186	newdlprefiles="$newdlprefiles $deplib"
2187	compile_deplibs="$deplib $compile_deplibs"
2188	finalize_deplibs="$deplib $finalize_deplibs"
2189	else
2190	newdlfiles="$newdlfiles $deplib"
2191	fi
2192	fi
2193	continue
2194	;;
2195	%DEPLIBS%)
2196	alldeplibs=yes
2197	continue
2198	;;
2199	esac # case $deplib
2200	if test "$found" = yes \|\| test -f "$lib"; then :
2201	else
2202	$echo "$modename: cannot find the library \`$lib'" 1>&2
2203	exit $EXIT_FAILURE
2204	fi
2205
2206	# Check to see that this really is a libtool archive.
2207	if (${SED} -e '2q' $lib \| grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
2208	else
2209	$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
2210	exit $EXIT_FAILURE
2211	fi
2212
2213	ladir=`$echo "X$lib" \| $Xsed -e 's%/[^/]*$%%'`
2214	test "X$ladir" = "X$lib" && ladir="."
2215
2216	dlname=
2217	dlopen=
2218	dlpreopen=
2219	libdir=
2220	library_names=
2221	old_library=
2222	# If the library was installed with an old release of libtool,
2223	# it will not redefine variables installed, or shouldnotlink
2224	installed=yes
2225	shouldnotlink=no
2226	avoidtemprpath=
2227
2228
2229	# Read the .la file
2230	case $lib in
2231	/ \| \\) . $lib ;;
2232	*) . ./$lib ;;
2233	esac
2234
2235	if test "$linkmode,$pass" = "lib,link" \|\|
2236	test "$linkmode,$pass" = "prog,scan" \|\|
2237	{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
2238	test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
2239	test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
2240	fi
2241
2242	if test "$pass" = conv; then
2243	# Only check for convenience libraries
2244	deplibs="$lib $deplibs"
2245	if test -z "$libdir"; then
2246	if test -z "$old_library"; then
2247	$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2248	exit $EXIT_FAILURE
2249	fi
2250	# It is a libtool convenience library, so add in its objects.
2251	convenience="$convenience $ladir/$objdir/$old_library"
2252	old_convenience="$old_convenience $ladir/$objdir/$old_library"
2253	tmp_libs=
2254	for deplib in $dependency_libs; do
2255	deplibs="$deplib $deplibs"
2256	if test "X$duplicate_deps" = "Xyes" ; then
2257	case "$tmp_libs " in
2258	" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
2259	esac
2260	fi
2261	tmp_libs="$tmp_libs $deplib"
2262	done
2263	elif test "$linkmode" != prog && test "$linkmode" != lib; then
2264	$echo "$modename: \`$lib' is not a convenience library" 1>&2
2265	exit $EXIT_FAILURE
2266	fi
2267	continue
2268	fi # $pass = conv
2269
2270
2271	# Get the name of the library we link against.
2272	linklib=
2273	for l in $old_library $library_names; do
2274	linklib="$l"
2275	done
2276	if test -z "$linklib"; then
2277	$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2278	exit $EXIT_FAILURE
2279	fi
2280
2281	# This library was specified with -dlopen.
2282	if test "$pass" = dlopen; then
2283	if test -z "$libdir"; then
2284	$echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
2285	exit $EXIT_FAILURE
2286	fi
2287	if test -z "$dlname" \|\|
2288	test "$dlopen_support" != yes \|\|
2289	test "$build_libtool_libs" = no; then
2290	# If there is no dlname, no dlopen support or we're linking
2291	# statically, we need to preload. We also need to preload any
2292	# dependent libraries so libltdl's deplib preloader doesn't
2293	# bomb out in the load deplibs phase.
2294	dlprefiles="$dlprefiles $lib $dependency_libs"
2295	else
2296	newdlfiles="$newdlfiles $lib"
2297	fi
2298	continue
2299	fi # $pass = dlopen
2300
2301	# We need an absolute path.
2302	case $ladir in
2303	[\\/]* \| [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
2304	*)
2305	abs_ladir=`cd "$ladir" && pwd`
2306	if test -z "$abs_ladir"; then
2307	$echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
2308	$echo "$modename: passing it literally to the linker, although it might fail" 1>&2
2309	abs_ladir="$ladir"
2310	fi
2311	;;
2312	esac
2313	laname=`$echo "X$lib" \| $Xsed -e 's%^.*/%%'`
2314
2315	# Find the relevant object directory and library name.
2316	if test "X$installed" = Xyes; then
2317	if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2318	$echo "$modename: warning: library \`$lib' was moved." 1>&2
2319	dir="$ladir"
2320	absdir="$abs_ladir"
2321	libdir="$abs_ladir"
2322	else
2323	dir="$libdir"
2324	absdir="$libdir"
2325	fi
2326	test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
2327	else
2328	if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2329	dir="$ladir"
2330	absdir="$abs_ladir"
2331	# Remove this search path later
2332	notinst_path="$notinst_path $abs_ladir"
2333	else
2334	dir="$ladir/$objdir"
2335	absdir="$abs_ladir/$objdir"
2336	# Remove this search path later
2337	notinst_path="$notinst_path $abs_ladir"
2338	fi
2339	fi # $installed = yes
2340	name=`$echo "X$laname" \| $Xsed -e 's/\.la$//' -e 's/^lib//'`
2341
2342	# This library was specified with -dlpreopen.
2343	if test "$pass" = dlpreopen; then
2344	if test -z "$libdir"; then
2345	$echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
2346	exit $EXIT_FAILURE
2347	fi
2348	# Prefer using a static library (so that no silly _DYNAMIC symbols
2349	# are required to link).
2350	if test -n "$old_library"; then
2351	newdlprefiles="$newdlprefiles $dir/$old_library"
2352	# Otherwise, use the dlname, so that lt_dlopen finds it.
2353	elif test -n "$dlname"; then
2354	newdlprefiles="$newdlprefiles $dir/$dlname"
2355	else
2356	newdlprefiles="$newdlprefiles $dir/$linklib"
2357	fi
2358	fi # $pass = dlpreopen
2359
2360	if test -z "$libdir"; then
2361	# Link the convenience library
2362	if test "$linkmode" = lib; then
2363	deplibs="$dir/$old_library $deplibs"
2364	elif test "$linkmode,$pass" = "prog,link"; then
2365	compile_deplibs="$dir/$old_library $compile_deplibs"
2366	finalize_deplibs="$dir/$old_library $finalize_deplibs"
2367	else
2368	deplibs="$lib $deplibs" # used for prog,scan pass
2369	fi
2370	continue
2371	fi
2372
2373
2374	if test "$linkmode" = prog && test "$pass" != link; then
2375	newlib_search_path="$newlib_search_path $ladir"
2376	deplibs="$lib $deplibs"
2377
2378	linkalldeplibs=no
2379	if test "$link_all_deplibs" != no \|\| test -z "$library_names" \|\|
2380	test "$build_libtool_libs" = no; then
2381	linkalldeplibs=yes
2382	fi
2383
2384	tmp_libs=
2385	for deplib in $dependency_libs; do
2386	case $deplib in
2387	-L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" \| $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2388	esac
2389	# Need to link against all dependency_libs?
2390	if test "$linkalldeplibs" = yes; then
2391	deplibs="$deplib $deplibs"
2392	else
2393	# Need to hardcode shared library paths
2394	# or/and link against static libraries
2395	newdependency_libs="$deplib $newdependency_libs"
2396	fi
2397	if test "X$duplicate_deps" = "Xyes" ; then
2398	case "$tmp_libs " in
2399	" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
2400	esac
2401	fi
2402	tmp_libs="$tmp_libs $deplib"
2403	done # for deplib
2404	continue
2405	fi # $linkmode = prog...
2406
2407	if test "$linkmode,$pass" = "prog,link"; then
2408	if test -n "$library_names" &&
2409	{ test "$prefer_static_libs" = no \|\| test -z "$old_library"; }; then
2410	# We need to hardcode the library path
2411	if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
2412	# Make sure the rpath contains only unique directories.
2413	case "$temp_rpath " in
2414	" $dir ") ;;
2415	" $absdir ") ;;
2416	*) temp_rpath="$temp_rpath $dir" ;;
2417	esac
2418	fi
2419
2420	# Hardcode the library path.
2421	# Skip directories that are in the system default run-time
2422	# search path.
2423	case " $sys_lib_dlsearch_path " in
2424	" $absdir ") ;;
2425	*)
2426	case "$compile_rpath " in
2427	" $absdir ") ;;
2428	*) compile_rpath="$compile_rpath $absdir"
2429	esac
2430	;;
2431	esac
2432	case " $sys_lib_dlsearch_path " in
2433	" $libdir ") ;;
2434	*)
2435	case "$finalize_rpath " in
2436	" $libdir ") ;;
2437	*) finalize_rpath="$finalize_rpath $libdir"
2438	esac
2439	;;
2440	esac
2441	fi # $linkmode,$pass = prog,link...
2442
2443	if test "$alldeplibs" = yes &&
2444	{ test "$deplibs_check_method" = pass_all \|\|
2445	{ test "$build_libtool_libs" = yes &&
2446	test -n "$library_names"; }; }; then
2447	# We only need to search for static libraries
2448	continue
2449	fi
2450	fi
2451
2452	link_static=no # Whether the deplib will be linked statically
2453	if test -n "$library_names" &&
2454	{ test "$prefer_static_libs" = no \|\| test -z "$old_library"; }; then
2455	if test "$installed" = no; then
2456	notinst_deplibs="$notinst_deplibs $lib"
2457	need_relink=yes
2458	fi
2459	# This is a shared library
2460
2461	# Warn about portability, can't link against -module's on
2462	# some systems (darwin)
2463	if test "$shouldnotlink" = yes && test "$pass" = link ; then
2464	$echo
2465	if test "$linkmode" = prog; then
2466	$echo "*** Warning: Linking the executable $output against the loadable module"
2467	else
2468	$echo "*** Warning: Linking the shared library $output against the loadable module"
2469	fi
2470	$echo "*** $linklib is not portable!"
2471	fi
2472	if test "$linkmode" = lib &&
2473	test "$hardcode_into_libs" = yes; then
2474	# Hardcode the library path.
2475	# Skip directories that are in the system default run-time
2476	# search path.
2477	case " $sys_lib_dlsearch_path " in
2478	" $absdir ") ;;
2479	*)
2480	case "$compile_rpath " in
2481	" $absdir ") ;;
2482	*) compile_rpath="$compile_rpath $absdir"
2483	esac
2484	;;
2485	esac
2486	case " $sys_lib_dlsearch_path " in
2487	" $libdir ") ;;
2488	*)
2489	case "$finalize_rpath " in
2490	" $libdir ") ;;
2491	*) finalize_rpath="$finalize_rpath $libdir"
2492	esac
2493	;;
2494	esac
2495	fi
2496
2497	if test -n "$old_archive_from_expsyms_cmds"; then
2498	# figure out the soname
2499	set dummy $library_names
2500	realname="$2"
2501	shift; shift
2502	libname=`eval \\$echo \"$libname_spec\"`
2503	# use dlname if we got it. it's perfectly good, no?
2504	if test -n "$dlname"; then
2505	soname="$dlname"
2506	elif test -n "$soname_spec"; then
2507	# bleh windows
2508	case $host in
2509	cygwin \| mingw*)
2510	major=`expr $current - $age`
2511	versuffix="-$major"
2512	;;
2513	esac
2514	eval soname=\"$soname_spec\"
2515	else
2516	soname="$realname"
2517	fi
2518
2519	# Make a new name for the extract_expsyms_cmds to use
2520	soroot="$soname"
2521	soname=`$echo $soroot \| ${SED} -e 's/^.*\///'`
2522	newlib="libimp-`$echo $soname \| ${SED} 's/^lib//;s/\.dll$//'`.a"
2523
2524	# If the library has no export list, then create one now
2525	if test -f "$output_objdir/$soname-def"; then :
2526	else
2527	$show "extracting exported symbol list from \`$soname'"
2528	save_ifs="$IFS"; IFS='~'
2529	cmds=$extract_expsyms_cmds
2530	for cmd in $cmds; do
2531	IFS="$save_ifs"
2532	eval cmd=\"$cmd\"
2533	$show "$cmd"
2534	$run eval "$cmd" \|\| exit $?
2535	done
2536	IFS="$save_ifs"
2537	fi
2538
2539	# Create $newlib
2540	if test -f "$output_objdir/$newlib"; then :; else
2541	$show "generating import library for \`$soname'"
2542	save_ifs="$IFS"; IFS='~'
2543	cmds=$old_archive_from_expsyms_cmds
2544	for cmd in $cmds; do
2545	IFS="$save_ifs"
2546	eval cmd=\"$cmd\"
2547	$show "$cmd"
2548	$run eval "$cmd" \|\| exit $?
2549	done
2550	IFS="$save_ifs"
2551	fi
2552	# make sure the library variables are pointing to the new library
2553	dir=$output_objdir
2554	linklib=$newlib
2555	fi # test -n "$old_archive_from_expsyms_cmds"
2556
2557	if test "$linkmode" = prog \|\| test "$mode" != relink; then
2558	add_shlibpath=
2559	add_dir=
2560	add=
2561	lib_linked=yes
2562	case $hardcode_action in
2563	immediate \| unsupported)
2564	if test "$hardcode_direct" = no; then
2565	add="$dir/$linklib"
2566	case $host in
2567	--sco3.2v5* ) add_dir="-L$dir" ;;
2568	--darwin* )
2569	# if the lib is a module then we can not link against
2570	# it, someone is ignoring the new warnings I added
2571	if /usr/bin/file -L $add 2> /dev/null \| $EGREP "bundle" >/dev/null ; then
2572	$echo "** Warning, lib $linklib is a module, not a shared library"
2573	if test -z "$old_library" ; then
2574	$echo
2575	$echo "** And there doesn't seem to be a static archive available"
2576	$echo "** The link will probably fail, sorry"
2577	else
2578	add="$dir/$old_library"
2579	fi
2580	fi
2581	esac
2582	elif test "$hardcode_minus_L" = no; then
2583	case $host in
2584	--sunos*) add_shlibpath="$dir" ;;
2585	esac
2586	add_dir="-L$dir"
2587	add="-l$name"
2588	elif test "$hardcode_shlibpath_var" = no; then
2589	add_shlibpath="$dir"
2590	add="-l$name"
2591	else
2592	lib_linked=no
2593	fi
2594	;;
2595	relink)
2596	if test "$hardcode_direct" = yes; then
2597	add="$dir/$linklib"
2598	elif test "$hardcode_minus_L" = yes; then
2599	add_dir="-L$dir"
2600	# Try looking first in the location we're being installed to.
2601	if test -n "$inst_prefix_dir"; then
2602	case "$libdir" in
2603	[\\/]*)
2604	add_dir="$add_dir -L$inst_prefix_dir$libdir"
2605	;;
2606	esac
2607	fi
2608	add="-l$name"
2609	elif test "$hardcode_shlibpath_var" = yes; then
2610	add_shlibpath="$dir"
2611	add="-l$name"
2612	else
2613	lib_linked=no
2614	fi
2615	;;
2616	*) lib_linked=no ;;
2617	esac
2618
2619	if test "$lib_linked" != yes; then
2620	$echo "$modename: configuration error: unsupported hardcode properties"
2621	exit $EXIT_FAILURE
2622	fi
2623
2624	if test -n "$add_shlibpath"; then
2625	case :$compile_shlibpath: in
2626	":$add_shlibpath:") ;;
2627	*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2628	esac
2629	fi
2630	if test "$linkmode" = prog; then
2631	test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2632	test -n "$add" && compile_deplibs="$add $compile_deplibs"
2633	else
2634	test -n "$add_dir" && deplibs="$add_dir $deplibs"
2635	test -n "$add" && deplibs="$add $deplibs"
2636	if test "$hardcode_direct" != yes && \
2637	test "$hardcode_minus_L" != yes && \
2638	test "$hardcode_shlibpath_var" = yes; then
2639	case :$finalize_shlibpath: in
2640	":$libdir:") ;;
2641	*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2642	esac
2643	fi
2644	fi
2645	fi
2646
2647	if test "$linkmode" = prog \|\| test "$mode" = relink; then
2648	add_shlibpath=
2649	add_dir=
2650	add=
2651	# Finalize command for both is simple: just hardcode it.
2652	if test "$hardcode_direct" = yes; then
2653	add="$libdir/$linklib"
2654	elif test "$hardcode_minus_L" = yes; then
2655	add_dir="-L$libdir"
2656	add="-l$name"
2657	elif test "$hardcode_shlibpath_var" = yes; then
2658	case :$finalize_shlibpath: in
2659	":$libdir:") ;;
2660	*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2661	esac
2662	add="-l$name"
2663	elif test "$hardcode_automatic" = yes; then
2664	if test -n "$inst_prefix_dir" &&
2665	test -f "$inst_prefix_dir$libdir/$linklib" ; then
2666	add="$inst_prefix_dir$libdir/$linklib"
2667	else
2668	add="$libdir/$linklib"
2669	fi
2670	else
2671	# We cannot seem to hardcode it, guess we'll fake it.
2672	add_dir="-L$libdir"
2673	# Try looking first in the location we're being installed to.
2674	if test -n "$inst_prefix_dir"; then
2675	case "$libdir" in
2676	[\\/]*)
2677	add_dir="$add_dir -L$inst_prefix_dir$libdir"
2678	;;
2679	esac
2680	fi
2681	add="-l$name"
2682	fi
2683
2684	if test "$linkmode" = prog; then
2685	test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2686	test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2687	else
2688	test -n "$add_dir" && deplibs="$add_dir $deplibs"
2689	test -n "$add" && deplibs="$add $deplibs"
2690	fi
2691	fi
2692	elif test "$linkmode" = prog; then
2693	# Here we assume that one of hardcode_direct or hardcode_minus_L
2694	# is not unsupported. This is valid on all known static and
2695	# shared platforms.
2696	if test "$hardcode_direct" != unsupported; then
2697	test -n "$old_library" && linklib="$old_library"
2698	compile_deplibs="$dir/$linklib $compile_deplibs"
2699	finalize_deplibs="$dir/$linklib $finalize_deplibs"
2700	else
2701	compile_deplibs="-l$name -L$dir $compile_deplibs"
2702	finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2703	fi
2704	elif test "$build_libtool_libs" = yes; then
2705	# Not a shared library
2706	if test "$deplibs_check_method" != pass_all; then
2707	# We're trying link a shared library against a static one
2708	# but the system doesn't support it.
2709
2710	# Just print a warning and add the library to dependency_libs so
2711	# that the program can be linked against the static library.
2712	$echo
2713	$echo "*** Warning: This system can not link to static lib archive $lib."
2714	$echo "*** I have the capability to make that library automatically link in when"
2715	$echo "*** you link to this library. But I can only do this if you have a"
2716	$echo "*** shared version of the library, which you do not appear to have."
2717	if test "$module" = yes; then
2718	$echo "*** But as you try to build a module library, libtool will still create "
2719	$echo "*** a static module, that should work as long as the dlopening application"
2720	$echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
2721	if test -z "$global_symbol_pipe"; then
2722	$echo
2723	$echo "*** However, this would only work if libtool was able to extract symbol"
2724	$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2725	$echo "*** not find such a program. So, this module is probably useless."
2726	$echo "*** \`nm' from GNU binutils and a full rebuild may help."
2727	fi
2728	if test "$build_old_libs" = no; then
2729	build_libtool_libs=module
2730	build_old_libs=yes
2731	else
2732	build_libtool_libs=no
2733	fi
2734	fi
2735	else
2736	convenience="$convenience $dir/$old_library"
2737	old_convenience="$old_convenience $dir/$old_library"
2738	deplibs="$dir/$old_library $deplibs"
2739	link_static=yes
2740	fi
2741	fi # link shared/static library?
2742
2743	if test "$linkmode" = lib; then
2744	if test -n "$dependency_libs" &&
2745	{ test "$hardcode_into_libs" != yes \|\|
2746	test "$build_old_libs" = yes \|\|
2747	test "$link_static" = yes; }; then
2748	# Extract -R from dependency_libs
2749	temp_deplibs=
2750	for libdir in $dependency_libs; do
2751	case $libdir in
2752	-R*) temp_xrpath=`$echo "X$libdir" \| $Xsed -e 's/^-R//'`
2753	case " $xrpath " in
2754	" $temp_xrpath ") ;;
2755	*) xrpath="$xrpath $temp_xrpath";;
2756	esac;;
2757	*) temp_deplibs="$temp_deplibs $libdir";;
2758	esac
2759	done
2760	dependency_libs="$temp_deplibs"
2761	fi
2762
2763	newlib_search_path="$newlib_search_path $absdir"
2764	# Link against this library
2765	test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2766	# ... and its dependency_libs
2767	tmp_libs=
2768	for deplib in $dependency_libs; do
2769	newdependency_libs="$deplib $newdependency_libs"
2770	if test "X$duplicate_deps" = "Xyes" ; then
2771	case "$tmp_libs " in
2772	" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
2773	esac
2774	fi
2775	tmp_libs="$tmp_libs $deplib"
2776	done
2777
2778	if test "$link_all_deplibs" != no; then
2779	# Add the search paths of all dependency libraries
2780	for deplib in $dependency_libs; do
2781	case $deplib in
2782	-L*) path="$deplib" ;;
2783	*.la)
2784	dir=`$echo "X$deplib" \| $Xsed -e 's%/[^/]*$%%'`
2785	test "X$dir" = "X$deplib" && dir="."
2786	# We need an absolute path.
2787	case $dir in
2788	[\\/]* \| [A-Za-z]:[\\/]*) absdir="$dir" ;;
2789	*)
2790	absdir=`cd "$dir" && pwd`
2791	if test -z "$absdir"; then
2792	$echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2793	absdir="$dir"
2794	fi
2795	;;
2796	esac
2797	if grep "^installed=no" $deplib > /dev/null; then
2798	path="$absdir/$objdir"
2799	else
2800	eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2801	if test -z "$libdir"; then
2802	$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2803	exit $EXIT_FAILURE
2804	fi
2805	if test "$absdir" != "$libdir"; then
2806	$echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2807	fi
2808	path="$absdir"
2809	fi
2810	depdepl=
2811	case $host in
2812	--darwin*)
2813	# we do not want to link against static libs,
2814	# but need to link against shared
2815	eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
2816	if test -n "$deplibrary_names" ; then
2817	for tmp in $deplibrary_names ; do
2818	depdepl=$tmp
2819	done
2820	if test -f "$path/$depdepl" ; then
2821	depdepl="$path/$depdepl"
2822	fi
2823	# do not add paths which are already there
2824	case " $newlib_search_path " in
2825	" $path ") ;;
2826	*) newlib_search_path="$newlib_search_path $path";;
2827	esac
2828	fi
2829	path=""
2830	;;
2831	*)
2832	path="-L$path"
2833	;;
2834	esac
2835	;;
2836	-l*)
2837	case $host in
2838	--darwin*)
2839	# Again, we only want to link against shared libraries
2840	eval tmp_libs=`$echo "X$deplib" \| $Xsed -e "s,^\-l,,"`
2841	for tmp in $newlib_search_path ; do
2842	if test -f "$tmp/lib$tmp_libs.dylib" ; then
2843	eval depdepl="$tmp/lib$tmp_libs.dylib"
2844	break
2845	fi
2846	done
2847	path=""
2848	;;
2849	*) continue ;;
2850	esac
2851	;;
2852	*) continue ;;
2853	esac
2854	case " $deplibs " in
2855	" $depdepl ") ;;
2856	*) deplibs="$depdepl $deplibs" ;;
2857	esac
2858	case " $deplibs " in
2859	" $path ") ;;
2860	*) deplibs="$deplibs $path" ;;
2861	esac
2862	done
2863	fi # link_all_deplibs != no
2864	fi # linkmode = lib
2865	done # for deplib in $libs
2866	dependency_libs="$newdependency_libs"
2867	if test "$pass" = dlpreopen; then
2868	# Link the dlpreopened libraries before other libraries
2869	for deplib in $save_deplibs; do
2870	deplibs="$deplib $deplibs"
2871	done
2872	fi
2873	if test "$pass" != dlopen; then
2874	if test "$pass" != conv; then
2875	# Make sure lib_search_path contains only unique directories.
2876	lib_search_path=
2877	for dir in $newlib_search_path; do
2878	case "$lib_search_path " in
2879	" $dir ") ;;
2880	*) lib_search_path="$lib_search_path $dir" ;;
2881	esac
2882	done
2883	newlib_search_path=
2884	fi
2885
2886	if test "$linkmode,$pass" != "prog,link"; then
2887	vars="deplibs"
2888	else
2889	vars="compile_deplibs finalize_deplibs"
2890	fi
2891	for var in $vars dependency_libs; do
2892	# Add libraries to $var in reverse order
2893	eval tmp_libs=\"\$$var\"
2894	new_libs=
2895	for deplib in $tmp_libs; do
2896	# FIXME: Pedantically, this is the right thing to do, so
2897	# that some nasty dependency loop isn't accidentally
2898	# broken:
2899	#new_libs="$deplib $new_libs"
2900	# Pragmatically, this seems to cause very few problems in
2901	# practice:
2902	case $deplib in
2903	-L*) new_libs="$deplib $new_libs" ;;
2904	-R*) ;;
2905	*)
2906	# And here is the reason: when a library appears more
2907	# than once as an explicit dependence of a library, or
2908	# is implicitly linked in more than once by the
2909	# compiler, it is considered special, and multiple
2910	# occurrences thereof are not removed. Compare this
2911	# with having the same library being listed as a
2912	# dependency of multiple other libraries: in this case,
2913	# we know (pedantically, we assume) the library does not
2914	# need to be listed more than once, so we keep only the
2915	# last copy. This is not always right, but it is rare
2916	# enough that we require users that really mean to play
2917	# such unportable linking tricks to link the library
2918	# using -Wl,-lname, so that libtool does not consider it
2919	# for duplicate removal.
2920	case " $specialdeplibs " in
2921	" $deplib ") new_libs="$deplib $new_libs" ;;
2922	*)
2923	case " $new_libs " in
2924	" $deplib ") ;;
2925	*) new_libs="$deplib $new_libs" ;;
2926	esac
2927	;;
2928	esac
2929	;;
2930	esac
2931	done
2932	tmp_libs=
2933	for deplib in $new_libs; do
2934	case $deplib in
2935	-L*)
2936	case " $tmp_libs " in
2937	" $deplib ") ;;
2938	*) tmp_libs="$tmp_libs $deplib" ;;
2939	esac
2940	;;
2941	*) tmp_libs="$tmp_libs $deplib" ;;
2942	esac
2943	done
2944	eval $var=\"$tmp_libs\"
2945	done # for var
2946	fi
2947	# Last step: remove runtime libs from dependency_libs
2948	# (they stay in deplibs)
2949	tmp_libs=
2950	for i in $dependency_libs ; do
2951	case " $predeps $postdeps $compiler_lib_search_path " in
2952	" $i ")
2953	i=""
2954	;;
2955	esac
2956	if test -n "$i" ; then
2957	tmp_libs="$tmp_libs $i"
2958	fi
2959	done
2960	dependency_libs=$tmp_libs
2961	done # for pass
2962	if test "$linkmode" = prog; then
2963	dlfiles="$newdlfiles"
2964	dlprefiles="$newdlprefiles"
2965	fi
2966
2967	case $linkmode in
2968	oldlib)
2969	if test -n "$deplibs"; then
2970	$echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
2971	fi
2972
2973	if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
2974	$echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
2975	fi
2976
2977	if test -n "$rpath"; then
2978	$echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
2979	fi
2980
2981	if test -n "$xrpath"; then
2982	$echo "$modename: warning: \`-R' is ignored for archives" 1>&2
2983	fi
2984
2985	if test -n "$vinfo"; then
2986	$echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
2987	fi
2988
2989	if test -n "$release"; then
2990	$echo "$modename: warning: \`-release' is ignored for archives" 1>&2
2991	fi
2992
2993	if test -n "$export_symbols" \|\| test -n "$export_symbols_regex"; then
2994	$echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
2995	fi
2996
2997	# Now set the variables for building old libraries.
2998	build_libtool_libs=no
2999	oldlibs="$output"
3000	objs="$objs$old_deplibs"
3001	;;
3002
3003	lib)
3004	# Make sure we only generate libraries of the form `libNAME.la'.
3005	case $outputname in
3006	lib*)
3007	name=`$echo "X$outputname" \| $Xsed -e 's/\.la$//' -e 's/^lib//'`
3008	eval shared_ext=\"$shrext_cmds\"
3009	eval libname=\"$libname_spec\"
3010	;;
3011	*)
3012	if test "$module" = no; then
3013	$echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
3014	$echo "$help" 1>&2
3015	exit $EXIT_FAILURE
3016	fi
3017	if test "$need_lib_prefix" != no; then
3018	# Add the "lib" prefix for modules if required
3019	name=`$echo "X$outputname" \| $Xsed -e 's/\.la$//'`
3020	eval shared_ext=\"$shrext_cmds\"
3021	eval libname=\"$libname_spec\"
3022	else
3023	libname=`$echo "X$outputname" \| $Xsed -e 's/\.la$//'`
3024	fi
3025	;;
3026	esac
3027
3028	if test -n "$objs"; then
3029	if test "$deplibs_check_method" != pass_all; then
3030	$echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
3031	exit $EXIT_FAILURE
3032	else
3033	$echo
3034	$echo "*** Warning: Linking the shared library $output against the non-libtool"
3035	$echo "*** objects $objs is not portable!"
3036	libobjs="$libobjs $objs"
3037	fi
3038	fi
3039
3040	if test "$dlself" != no; then
3041	$echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
3042	fi
3043
3044	set dummy $rpath
3045	if test "$#" -gt 2; then
3046	$echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
3047	fi
3048	install_libdir="$2"
3049
3050	oldlibs=
3051	if test -z "$rpath"; then
3052	if test "$build_libtool_libs" = yes; then
3053	# Building a libtool convenience library.
3054	# Some compilers have problems with a `.al' extension so
3055	# convenience libraries should have the same extension an
3056	# archive normally would.
3057	oldlibs="$output_objdir/$libname.$libext $oldlibs"
3058	build_libtool_libs=convenience
3059	build_old_libs=yes
3060	fi
3061
3062	if test -n "$vinfo"; then
3063	$echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
3064	fi
3065
3066	if test -n "$release"; then
3067	$echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
3068	fi
3069	else
3070
3071	# Parse the version information argument.
3072	save_ifs="$IFS"; IFS=':'
3073	set dummy $vinfo 0 0 0
3074	IFS="$save_ifs"
3075
3076	if test -n "$8"; then
3077	$echo "$modename: too many parameters to \`-version-info'" 1>&2
3078	$echo "$help" 1>&2
3079	exit $EXIT_FAILURE
3080	fi
3081
3082	# convert absolute version numbers to libtool ages
3083	# this retains compatibility with .la files and attempts
3084	# to make the code below a bit more comprehensible
3085
3086	case $vinfo_number in
3087	yes)
3088	number_major="$2"
3089	number_minor="$3"
3090	number_revision="$4"
3091	#
3092	# There are really only two kinds -- those that
3093	# use the current revision as the major version
3094	# and those that subtract age and use age as
3095	# a minor version. But, then there is irix
3096	# which has an extra 1 added just for fun
3097	#
3098	case $version_type in
3099	darwin\|linux\|osf\|windows)
3100	current=`expr $number_major + $number_minor`
3101	age="$number_minor"
3102	revision="$number_revision"
3103	;;
3104	freebsd-aout\|freebsd-elf\|sunos)
3105	current="$number_major"
3106	revision="$number_minor"
3107	age="0"
3108	;;
3109	irix\|nonstopux)
3110	current=`expr $number_major + $number_minor - 1`
3111	age="$number_minor"
3112	revision="$number_minor"
3113	;;
3114	esac
3115	;;
3116	no)
3117	current="$2"
3118	revision="$3"
3119	age="$4"
3120	;;
3121	esac
3122
3123	# Check that each of the things are valid numbers.
3124	case $current in
3125	0\|[1-9]\|[1-9][0-9]\|[1-9][0-9][0-9]\|[1-9][0-9][0-9][0-9]\|[1-9][0-9][0-9][0-9][0-9]) ;;
3126	*)
3127	$echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
3128	$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3129	exit $EXIT_FAILURE
3130	;;
3131	esac
3132
3133	case $revision in
3134	0\|[1-9]\|[1-9][0-9]\|[1-9][0-9][0-9]\|[1-9][0-9][0-9][0-9]\|[1-9][0-9][0-9][0-9][0-9]) ;;
3135	*)
3136	$echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
3137	$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3138	exit $EXIT_FAILURE
3139	;;
3140	esac
3141
3142	case $age in
3143	0\|[1-9]\|[1-9][0-9]\|[1-9][0-9][0-9]\|[1-9][0-9][0-9][0-9]\|[1-9][0-9][0-9][0-9][0-9]) ;;
3144	*)
3145	$echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
3146	$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3147	exit $EXIT_FAILURE
3148	;;
3149	esac
3150
3151	if test "$age" -gt "$current"; then
3152	$echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
3153	$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3154	exit $EXIT_FAILURE
3155	fi
3156
3157	# Calculate the version variables.
3158	major=
3159	versuffix=
3160	verstring=
3161	case $version_type in
3162	none) ;;
3163
3164	darwin)
3165	# Like Linux, but with the current version available in
3166	# verstring for coding it into the library header
3167	major=.`expr $current - $age`
3168	versuffix="$major.$age.$revision"
3169	# Darwin ld doesn't like 0 for these options...
3170	minor_current=`expr $current + 1`
3171	verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
3172	;;
3173
3174	freebsd-aout)
3175	major=".$current"
3176	versuffix=".$current.$revision";
3177	;;
3178
3179	freebsd-elf)
3180	major=".$current"
3181	versuffix=".$current";
3182	;;
3183
3184	irix \| nonstopux)
3185	major=`expr $current - $age + 1`
3186
3187	case $version_type in
3188	nonstopux) verstring_prefix=nonstopux ;;
3189	*) verstring_prefix=sgi ;;
3190	esac
3191	verstring="$verstring_prefix$major.$revision"
3192
3193	# Add in all the interfaces that we are compatible with.
3194	loop=$revision
3195	while test "$loop" -ne 0; do
3196	iface=`expr $revision - $loop`
3197	loop=`expr $loop - 1`
3198	verstring="$verstring_prefix$major.$iface:$verstring"
3199	done
3200
3201	# Before this point, $major must not contain `.'.
3202	major=.$major
3203	versuffix="$major.$revision"
3204	;;
3205
3206	linux)
3207	major=.`expr $current - $age`
3208	versuffix="$major.$age.$revision"
3209	;;
3210
3211	osf)
3212	major=.`expr $current - $age`
3213	versuffix=".$current.$age.$revision"
3214	verstring="$current.$age.$revision"
3215
3216	# Add in all the interfaces that we are compatible with.
3217	loop=$age
3218	while test "$loop" -ne 0; do
3219	iface=`expr $current - $loop`
3220	loop=`expr $loop - 1`
3221	verstring="$verstring:${iface}.0"
3222	done
3223
3224	# Make executables depend on our current version.
3225	verstring="$verstring:${current}.0"
3226	;;
3227
3228	sunos)
3229	major=".$current"
3230	versuffix=".$current.$revision"
3231	;;
3232
3233	windows)
3234	# Use '-' rather than '.', since we only want one
3235	# extension on DOS 8.3 filesystems.
3236	major=`expr $current - $age`
3237	versuffix="-$major"
3238	;;
3239
3240	*)
3241	$echo "$modename: unknown library version type \`$version_type'" 1>&2
3242	$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
3243	exit $EXIT_FAILURE
3244	;;
3245	esac
3246
3247	# Clear the version info if we defaulted, and they specified a release.
3248	if test -z "$vinfo" && test -n "$release"; then
3249	major=
3250	case $version_type in
3251	darwin)
3252	# we can't check for "0.0" in archive_cmds due to quoting
3253	# problems, so we reset it completely
3254	verstring=
3255	;;
3256	*)
3257	verstring="0.0"
3258	;;
3259	esac
3260	if test "$need_version" = no; then
3261	versuffix=
3262	else
3263	versuffix=".0.0"
3264	fi
3265	fi
3266
3267	# Remove version info from name if versioning should be avoided
3268	if test "$avoid_version" = yes && test "$need_version" = no; then
3269	major=
3270	versuffix=
3271	verstring=""
3272	fi
3273
3274	# Check to see if the archive will have undefined symbols.
3275	if test "$allow_undefined" = yes; then
3276	if test "$allow_undefined_flag" = unsupported; then
3277	$echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
3278	build_libtool_libs=no
3279	build_old_libs=yes
3280	fi
3281	else
3282	# Don't allow undefined symbols.
3283	allow_undefined_flag="$no_undefined_flag"
3284	fi
3285	fi
3286
3287	if test "$mode" != relink; then
3288	# Remove our outputs, but don't remove object files since they
3289	# may have been created when compiling PIC objects.
3290	removelist=
3291	tempremovelist=`$echo "$output_objdir/*"`
3292	for p in $tempremovelist; do
3293	case $p in
3294	*.$objext)
3295	;;
3296	$output_objdir/$outputname \| $output_objdir/$libname.* \| $output_objdir/${libname}${release}.*)
3297	if test "X$precious_files_regex" != "X"; then
3298	if echo $p \| $EGREP -e "$precious_files_regex" >/dev/null 2>&1
3299	then
3300	continue
3301	fi
3302	fi
3303	removelist="$removelist $p"
3304	;;
3305	*) ;;
3306	esac
3307	done
3308	if test -n "$removelist"; then
3309	$show "${rm}r $removelist"
3310	$run ${rm}r $removelist
3311	fi
3312	fi
3313
3314	# Now set the variables for building old libraries.
3315	if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
3316	oldlibs="$oldlibs $output_objdir/$libname.$libext"
3317
3318	# Transform .lo files to .o files.
3319	oldobjs="$objs "`$echo "X$libobjs" \| $SP2NL \| $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" \| $NL2SP`
3320	fi
3321
3322	# Eliminate all temporary directories.
3323	for path in $notinst_path; do
3324	lib_search_path=`$echo "$lib_search_path " \| ${SED} -e 's% $path % %g'`
3325	deplibs=`$echo "$deplibs " \| ${SED} -e 's% -L$path % %g'`
3326	dependency_libs=`$echo "$dependency_libs " \| ${SED} -e 's% -L$path % %g'`
3327	done
3328
3329	if test -n "$xrpath"; then
3330	# If the user specified any rpath flags, then add them.
3331	temp_xrpath=
3332	for libdir in $xrpath; do
3333	temp_xrpath="$temp_xrpath -R$libdir"
3334	case "$finalize_rpath " in
3335	" $libdir ") ;;
3336	*) finalize_rpath="$finalize_rpath $libdir" ;;
3337	esac
3338	done
3339	if test "$hardcode_into_libs" != yes \|\| test "$build_old_libs" = yes; then
3340	dependency_libs="$temp_xrpath $dependency_libs"
3341	fi
3342	fi
3343
3344	# Make sure dlfiles contains only unique files that won't be dlpreopened
3345	old_dlfiles="$dlfiles"
3346	dlfiles=
3347	for lib in $old_dlfiles; do
3348	case " $dlprefiles $dlfiles " in
3349	" $lib ") ;;
3350	*) dlfiles="$dlfiles $lib" ;;
3351	esac
3352	done
3353
3354	# Make sure dlprefiles contains only unique files
3355	old_dlprefiles="$dlprefiles"
3356	dlprefiles=
3357	for lib in $old_dlprefiles; do
3358	case "$dlprefiles " in
3359	" $lib ") ;;
3360	*) dlprefiles="$dlprefiles $lib" ;;
3361	esac
3362	done
3363
3364	if test "$build_libtool_libs" = yes; then
3365	if test -n "$rpath"; then
3366	case $host in
3367	--cygwin* \| --mingw* \| --pw32* \| --os2* \| --beos*)
3368	# these systems don't actually have a c library (as such)!
3369	;;
3370	--rhapsody* \| --darwin1.[012])
3371	# Rhapsody C library is in the System framework
3372	deplibs="$deplibs -framework System"
3373	;;
3374	--netbsd*)
3375	# Don't link with libc until the a.out ld.so is fixed.
3376	;;
3377	--openbsd* \| --freebsd* \| --dragonfly*)
3378	# Do not include libc due to us having libc/libc_r.
3379	test "X$arg" = "X-lc" && continue
3380	;;
3381	*)
3382	# Add libc to deplibs on all other systems if necessary.
3383	if test "$build_libtool_need_lc" = "yes"; then
3384	deplibs="$deplibs -lc"
3385	fi
3386	;;
3387	esac
3388	fi
3389
3390	# Transform deplibs into only deplibs that can be linked in shared.
3391	name_save=$name
3392	libname_save=$libname
3393	release_save=$release
3394	versuffix_save=$versuffix
3395	major_save=$major
3396	# I'm not sure if I'm treating the release correctly. I think
3397	# release should show up in the -l (ie -lgmp5) so we don't want to
3398	# add it in twice. Is that correct?
3399	release=""
3400	versuffix=""
3401	major=""
3402	newdeplibs=
3403	droppeddeps=no
3404	case $deplibs_check_method in
3405	pass_all)
3406	# Don't check for shared/static. Everything works.
3407	# This might be a little naive. We might want to check
3408	# whether the library exists or not. But this is on
3409	# osf3 & osf4 and I'm not really sure... Just
3410	# implementing what was already the behavior.
3411	newdeplibs=$deplibs
3412	;;
3413	test_compile)
3414	# This code stresses the "libraries are programs" paradigm to its
3415	# limits. Maybe even breaks it. We compile a program, linking it
3416	# against the deplibs as a proxy for the library. Then we can check
3417	# whether they linked in statically or dynamically with ldd.
3418	$rm conftest.c
3419	cat > conftest.c <<EOF
3420	int main() { return 0; }
3421	EOF
3422	$rm conftest
3423	$LTCC -o conftest conftest.c $deplibs
3424	if test "$?" -eq 0 ; then
3425	ldd_output=`ldd conftest`
3426	for i in $deplibs; do
3427	name="`expr $i : '-l\(.*\)'`"
3428	# If $name is empty we are operating on a -L argument.
3429	if test "$name" != "" && test "$name" -ne "0"; then
3430	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3431	case " $predeps $postdeps " in
3432	" $i ")
3433	newdeplibs="$newdeplibs $i"
3434	i=""
3435	;;
3436	esac
3437	fi
3438	if test -n "$i" ; then
3439	libname=`eval \\$echo \"$libname_spec\"`
3440	deplib_matches=`eval \\$echo \"$library_names_spec\"`
3441	set dummy $deplib_matches
3442	deplib_match=$2
3443	if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3444	newdeplibs="$newdeplibs $i"
3445	else
3446	droppeddeps=yes
3447	$echo
3448	$echo "*** Warning: dynamic linker does not accept needed library $i."
3449	$echo "*** I have the capability to make that library automatically link in when"
3450	$echo "*** you link to this library. But I can only do this if you have a"
3451	$echo "*** shared version of the library, which I believe you do not have"
3452	$echo "*** because a test_compile did reveal that the linker did not use it for"
3453	$echo "*** its dynamic dependency list that programs get resolved with at runtime."
3454	fi
3455	fi
3456	else
3457	newdeplibs="$newdeplibs $i"
3458	fi
3459	done
3460	else
3461	# Error occurred in the first compile. Let's try to salvage
3462	# the situation: Compile a separate program for each library.
3463	for i in $deplibs; do
3464	name="`expr $i : '-l\(.*\)'`"
3465	# If $name is empty we are operating on a -L argument.
3466	if test "$name" != "" && test "$name" != "0"; then
3467	$rm conftest
3468	$LTCC -o conftest conftest.c $i
3469	# Did it work?
3470	if test "$?" -eq 0 ; then
3471	ldd_output=`ldd conftest`
3472	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3473	case " $predeps $postdeps " in
3474	" $i ")
3475	newdeplibs="$newdeplibs $i"
3476	i=""
3477	;;
3478	esac
3479	fi
3480	if test -n "$i" ; then
3481	libname=`eval \\$echo \"$libname_spec\"`
3482	deplib_matches=`eval \\$echo \"$library_names_spec\"`
3483	set dummy $deplib_matches
3484	deplib_match=$2
3485	if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3486	newdeplibs="$newdeplibs $i"
3487	else
3488	droppeddeps=yes
3489	$echo
3490	$echo "*** Warning: dynamic linker does not accept needed library $i."
3491	$echo "*** I have the capability to make that library automatically link in when"
3492	$echo "*** you link to this library. But I can only do this if you have a"
3493	$echo "*** shared version of the library, which you do not appear to have"
3494	$echo "*** because a test_compile did reveal that the linker did not use this one"
3495	$echo "*** as a dynamic dependency that programs can get resolved with at runtime."
3496	fi
3497	fi
3498	else
3499	droppeddeps=yes
3500	$echo
3501	$echo "*** Warning! Library $i is needed by this library but I was not able to"
3502	$echo "*** make it link in! You will probably need to install it or some"
3503	$echo "*** library that it depends on before this library will be fully"
3504	$echo "*** functional. Installing it before continuing would be even better."
3505	fi
3506	else
3507	newdeplibs="$newdeplibs $i"
3508	fi
3509	done
3510	fi
3511	;;
3512	file_magic*)
3513	set dummy $deplibs_check_method
3514	file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3515	for a_deplib in $deplibs; do
3516	name="`expr $a_deplib : '-l\(.*\)'`"
3517	# If $name is empty we are operating on a -L argument.
3518	if test "$name" != "" && test "$name" != "0"; then
3519	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3520	case " $predeps $postdeps " in
3521	" $a_deplib ")
3522	newdeplibs="$newdeplibs $a_deplib"
3523	a_deplib=""
3524	;;
3525	esac
3526	fi
3527	if test -n "$a_deplib" ; then
3528	libname=`eval \\$echo \"$libname_spec\"`
3529	for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3530	potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3531	for potent_lib in $potential_libs; do
3532	# Follow soft links.
3533	if ls -lLd "$potent_lib" 2>/dev/null \
3534	\| grep " -> " >/dev/null; then
3535	continue
3536	fi
3537	# The statement above tries to avoid entering an
3538	# endless loop below, in case of cyclic links.
3539	# We might still enter an endless loop, since a link
3540	# loop can be closed while we follow links,
3541	# but so what?
3542	potlib="$potent_lib"
3543	while test -h "$potlib" 2>/dev/null; do
3544	potliblink=`ls -ld $potlib \| ${SED} 's/.* -> //'`
3545	case $potliblink in
3546	[\\/]* \| [A-Za-z]:[\\/]*) potlib="$potliblink";;
3547	) potlib=`$echo "X$potlib" \| $Xsed -e 's,[^/]$,,'`"$potliblink";;
3548	esac
3549	done
3550	if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
3551	\| ${SED} 10q \
3552	\| $EGREP "$file_magic_regex" > /dev/null; then
3553	newdeplibs="$newdeplibs $a_deplib"
3554	a_deplib=""
3555	break 2
3556	fi
3557	done
3558	done
3559	fi
3560	if test -n "$a_deplib" ; then
3561	droppeddeps=yes
3562	$echo
3563	$echo "*** Warning: linker path does not have real file for library $a_deplib."
3564	$echo "*** I have the capability to make that library automatically link in when"
3565	$echo "*** you link to this library. But I can only do this if you have a"
3566	$echo "*** shared version of the library, which you do not appear to have"
3567	$echo "*** because I did check the linker path looking for a file starting"
3568	if test -z "$potlib" ; then
3569	$echo "*** with $libname but no candidates were found. (...for file magic test)"
3570	else
3571	$echo "*** with $libname and none of the candidates passed a file format test"
3572	$echo "*** using a file magic. Last file checked: $potlib"
3573	fi
3574	fi
3575	else
3576	# Add a -L argument.
3577	newdeplibs="$newdeplibs $a_deplib"
3578	fi
3579	done # Gone through all deplibs.
3580	;;
3581	match_pattern*)
3582	set dummy $deplibs_check_method
3583	match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3584	for a_deplib in $deplibs; do
3585	name="`expr $a_deplib : '-l\(.*\)'`"
3586	# If $name is empty we are operating on a -L argument.
3587	if test -n "$name" && test "$name" != "0"; then
3588	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3589	case " $predeps $postdeps " in
3590	" $a_deplib ")
3591	newdeplibs="$newdeplibs $a_deplib"
3592	a_deplib=""
3593	;;
3594	esac
3595	fi
3596	if test -n "$a_deplib" ; then
3597	libname=`eval \\$echo \"$libname_spec\"`
3598	for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3599	potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3600	for potent_lib in $potential_libs; do
3601	potlib="$potent_lib" # see symlink-check above in file_magic test
3602	if eval $echo \"$potent_lib\" 2>/dev/null \
3603	\| ${SED} 10q \
3604	\| $EGREP "$match_pattern_regex" > /dev/null; then
3605	newdeplibs="$newdeplibs $a_deplib"
3606	a_deplib=""
3607	break 2
3608	fi
3609	done
3610	done
3611	fi
3612	if test -n "$a_deplib" ; then
3613	droppeddeps=yes
3614	$echo
3615	$echo "*** Warning: linker path does not have real file for library $a_deplib."
3616	$echo "*** I have the capability to make that library automatically link in when"
3617	$echo "*** you link to this library. But I can only do this if you have a"
3618	$echo "*** shared version of the library, which you do not appear to have"
3619	$echo "*** because I did check the linker path looking for a file starting"
3620	if test -z "$potlib" ; then
3621	$echo "*** with $libname but no candidates were found. (...for regex pattern test)"
3622	else
3623	$echo "*** with $libname and none of the candidates passed a file format test"
3624	$echo "*** using a regex pattern. Last file checked: $potlib"
3625	fi
3626	fi
3627	else
3628	# Add a -L argument.
3629	newdeplibs="$newdeplibs $a_deplib"
3630	fi
3631	done # Gone through all deplibs.
3632	;;
3633	none \| unknown \| *)
3634	newdeplibs=""
3635	tmp_deplibs=`$echo "X $deplibs" \| $Xsed -e 's/ -lc$//' \
3636	-e 's/ -[LR][^ ]*//g'`
3637	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3638	for i in $predeps $postdeps ; do
3639	# can't use Xsed below, because $i might contain '/'
3640	tmp_deplibs=`$echo "X $tmp_deplibs" \| ${SED} -e "1s,^X,," -e "s,$i,,"`
3641	done
3642	fi
3643	if $echo "X $tmp_deplibs" \| $Xsed -e 's/[ ]//g' \
3644	\| grep . >/dev/null; then
3645	$echo
3646	if test "X$deplibs_check_method" = "Xnone"; then
3647	$echo "*** Warning: inter-library dependencies are not supported in this platform."
3648	else
3649	$echo "*** Warning: inter-library dependencies are not known to be supported."
3650	fi
3651	$echo "*** All declared inter-library dependencies are being dropped."
3652	droppeddeps=yes
3653	fi
3654	;;
3655	esac
3656	versuffix=$versuffix_save
3657	major=$major_save
3658	release=$release_save
3659	libname=$libname_save
3660	name=$name_save
3661
3662	case $host in
3663	--rhapsody* \| --darwin1.[012])
3664	# On Rhapsody replace the C library is the System framework
3665	newdeplibs=`$echo "X $newdeplibs" \| $Xsed -e 's/ -lc / -framework System /'`
3666	;;
3667	esac
3668
3669	if test "$droppeddeps" = yes; then
3670	if test "$module" = yes; then
3671	$echo
3672	$echo "*** Warning: libtool could not satisfy all declared inter-library"
3673	$echo "*** dependencies of module $libname. Therefore, libtool will create"
3674	$echo "*** a static module, that should work as long as the dlopening"
3675	$echo "*** application is linked with the -dlopen flag."
3676	if test -z "$global_symbol_pipe"; then
3677	$echo
3678	$echo "*** However, this would only work if libtool was able to extract symbol"
3679	$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3680	$echo "*** not find such a program. So, this module is probably useless."
3681	$echo "*** \`nm' from GNU binutils and a full rebuild may help."
3682	fi
3683	if test "$build_old_libs" = no; then
3684	oldlibs="$output_objdir/$libname.$libext"
3685	build_libtool_libs=module
3686	build_old_libs=yes
3687	else
3688	build_libtool_libs=no
3689	fi
3690	else
3691	$echo "*** The inter-library dependencies that have been dropped here will be"
3692	$echo "*** automatically added whenever a program is linked with this library"
3693	$echo "*** or is declared to -dlopen it."
3694
3695	if test "$allow_undefined" = no; then
3696	$echo
3697	$echo "*** Since this library must not contain undefined symbols,"
3698	$echo "*** because either the platform does not support them or"
3699	$echo "*** it was explicitly requested with -no-undefined,"
3700	$echo "*** libtool will only create a static version of it."
3701	if test "$build_old_libs" = no; then
3702	oldlibs="$output_objdir/$libname.$libext"
3703	build_libtool_libs=module
3704	build_old_libs=yes
3705	else
3706	build_libtool_libs=no
3707	fi
3708	fi
3709	fi
3710	fi
3711	# Done checking deplibs!
3712	deplibs=$newdeplibs
3713	fi
3714
3715	# All the library-specific variables (install_libdir is set above).
3716	library_names=
3717	old_library=
3718	dlname=
3719
3720	# Test again, we may have decided not to build it any more
3721	if test "$build_libtool_libs" = yes; then
3722	if test "$hardcode_into_libs" = yes; then
3723	# Hardcode the library paths
3724	hardcode_libdirs=
3725	dep_rpath=
3726	rpath="$finalize_rpath"
3727	test "$mode" != relink && rpath="$compile_rpath$rpath"
3728	for libdir in $rpath; do
3729	if test -n "$hardcode_libdir_flag_spec"; then
3730	if test -n "$hardcode_libdir_separator"; then
3731	if test -z "$hardcode_libdirs"; then
3732	hardcode_libdirs="$libdir"
3733	else
3734	# Just accumulate the unique libdirs.
3735	case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3736	"$hardcode_libdir_separator$libdir$hardcode_libdir_separator")
3737	;;
3738	*)
3739	hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3740	;;
3741	esac
3742	fi
3743	else
3744	eval flag=\"$hardcode_libdir_flag_spec\"
3745	dep_rpath="$dep_rpath $flag"
3746	fi
3747	elif test -n "$runpath_var"; then
3748	case "$perm_rpath " in
3749	" $libdir ") ;;
3750	*) perm_rpath="$perm_rpath $libdir" ;;
3751	esac
3752	fi
3753	done
3754	# Substitute the hardcoded libdirs into the rpath.
3755	if test -n "$hardcode_libdir_separator" &&
3756	test -n "$hardcode_libdirs"; then
3757	libdir="$hardcode_libdirs"
3758	if test -n "$hardcode_libdir_flag_spec_ld"; then
3759	eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
3760	else
3761	eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3762	fi
3763	fi
3764	if test -n "$runpath_var" && test -n "$perm_rpath"; then
3765	# We should set the runpath_var.
3766	rpath=
3767	for dir in $perm_rpath; do
3768	rpath="$rpath$dir:"
3769	done
3770	eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3771	fi
3772	test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3773	fi
3774
3775	shlibpath="$finalize_shlibpath"
3776	test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3777	if test -n "$shlibpath"; then
3778	eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3779	fi
3780
3781	# Get the real and link names of the library.
3782	eval shared_ext=\"$shrext_cmds\"
3783	eval library_names=\"$library_names_spec\"
3784	set dummy $library_names
3785	realname="$2"
3786	shift; shift
3787
3788	if test -n "$soname_spec"; then
3789	eval soname=\"$soname_spec\"
3790	else
3791	soname="$realname"
3792	fi
3793	if test -z "$dlname"; then
3794	dlname=$soname
3795	fi
3796
3797	lib="$output_objdir/$realname"
3798	for link
3799	do
3800	linknames="$linknames $link"
3801	done
3802
3803	# Use standard objects if they are pic
3804	test -z "$pic_flag" && libobjs=`$echo "X$libobjs" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
3805
3806	# Prepare the list of exported symbols
3807	if test -z "$export_symbols"; then
3808	if test "$always_export_symbols" = yes \|\| test -n "$export_symbols_regex"; then
3809	$show "generating symbol list for \`$libname.la'"
3810	export_symbols="$output_objdir/$libname.exp"
3811	$run $rm $export_symbols
3812	cmds=$export_symbols_cmds
3813	save_ifs="$IFS"; IFS='~'
3814	for cmd in $cmds; do
3815	IFS="$save_ifs"
3816	eval cmd=\"$cmd\"
3817	if len=`expr "X$cmd" : ".*"` &&
3818	test "$len" -le "$max_cmd_len" \|\| test "$max_cmd_len" -le -1; then
3819	$show "$cmd"
3820	$run eval "$cmd" \|\| exit $?
3821	skipped_export=false
3822	else
3823	# The command line is too long to execute in one step.
3824	$show "using reloadable object file for export list..."
3825	skipped_export=:
3826	fi
3827	done
3828	IFS="$save_ifs"
3829	if test -n "$export_symbols_regex"; then
3830	$show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
3831	$run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
3832	$show "$mv \"${export_symbols}T\" \"$export_symbols\""
3833	$run eval '$mv "${export_symbols}T" "$export_symbols"'
3834	fi
3835	fi
3836	fi
3837
3838	if test -n "$export_symbols" && test -n "$include_expsyms"; then
3839	$run eval '$echo "X$include_expsyms" \| $SP2NL >> "$export_symbols"'
3840	fi
3841
3842	tmp_deplibs=
3843	for test_deplib in $deplibs; do
3844	case " $convenience " in
3845	" $test_deplib ") ;;
3846	*)
3847	tmp_deplibs="$tmp_deplibs $test_deplib"
3848	;;
3849	esac
3850	done
3851	deplibs="$tmp_deplibs"
3852
3853	if test -n "$convenience"; then
3854	if test -n "$whole_archive_flag_spec"; then
3855	save_libobjs=$libobjs
3856	eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3857	else
3858	gentop="$output_objdir/${outputname}x"
3859	generated="$generated $gentop"
3860
3861	func_extract_archives $gentop $convenience
3862	libobjs="$libobjs $func_extract_archives_result"
3863	fi
3864	fi
3865
3866	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
3867	eval flag=\"$thread_safe_flag_spec\"
3868	linker_flags="$linker_flags $flag"
3869	fi
3870
3871	# Make a backup of the uninstalled library when relinking
3872	if test "$mode" = relink; then
3873	$run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' \|\| exit $?
3874	fi
3875
3876	# Do each of the archive commands.
3877	if test "$module" = yes && test -n "$module_cmds" ; then
3878	if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
3879	eval test_cmds=\"$module_expsym_cmds\"
3880	cmds=$module_expsym_cmds
3881	else
3882	eval test_cmds=\"$module_cmds\"
3883	cmds=$module_cmds
3884	fi
3885	else
3886	if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3887	eval test_cmds=\"$archive_expsym_cmds\"
3888	cmds=$archive_expsym_cmds
3889	else
3890	eval test_cmds=\"$archive_cmds\"
3891	cmds=$archive_cmds
3892	fi
3893	fi
3894
3895	if test "X$skipped_export" != "X:" && len=`expr "X$test_cmds" : ".*"` &&
3896	test "$len" -le "$max_cmd_len" \|\| test "$max_cmd_len" -le -1; then
3897	:
3898	else
3899	# The command line is too long to link in one step, link piecewise.
3900	$echo "creating reloadable object files..."
3901
3902	# Save the value of $output and $libobjs because we want to
3903	# use them later. If we have whole_archive_flag_spec, we
3904	# want to use save_libobjs as it was before
3905	# whole_archive_flag_spec was expanded, because we can't
3906	# assume the linker understands whole_archive_flag_spec.
3907	# This may have to be revisited, in case too many
3908	# convenience libraries get linked in and end up exceeding
3909	# the spec.
3910	if test -z "$convenience" \|\| test -z "$whole_archive_flag_spec"; then
3911	save_libobjs=$libobjs
3912	fi
3913	save_output=$output
3914	output_la=`$echo "X$output" \| $Xsed -e "$basename"`
3915
3916	# Clear the reloadable object creation command queue and
3917	# initialize k to one.
3918	test_cmds=
3919	concat_cmds=
3920	objlist=
3921	delfiles=
3922	last_robj=
3923	k=1
3924	output=$output_objdir/$output_la-${k}.$objext
3925	# Loop over the list of objects to be linked.
3926	for obj in $save_libobjs
3927	do
3928	eval test_cmds=\"$reload_cmds $objlist $last_robj\"
3929	if test "X$objlist" = X \|\|
3930	{ len=`expr "X$test_cmds" : ".*"` &&
3931	test "$len" -le "$max_cmd_len"; }; then
3932	objlist="$objlist $obj"
3933	else
3934	# The command $test_cmds is almost too long, add a
3935	# command to the queue.
3936	if test "$k" -eq 1 ; then
3937	# The first file doesn't have a previous command to add.
3938	eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
3939	else
3940	# All subsequent reloadable object files will link in
3941	# the last one created.
3942	eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
3943	fi
3944	last_robj=$output_objdir/$output_la-${k}.$objext
3945	k=`expr $k + 1`
3946	output=$output_objdir/$output_la-${k}.$objext
3947	objlist=$obj
3948	len=1
3949	fi
3950	done
3951	# Handle the remaining objects by creating one last
3952	# reloadable object file. All subsequent reloadable object
3953	# files will link in the last one created.
3954	test -z "$concat_cmds" \|\| concat_cmds=$concat_cmds~
3955	eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
3956
3957	if ${skipped_export-false}; then
3958	$show "generating symbol list for \`$libname.la'"
3959	export_symbols="$output_objdir/$libname.exp"
3960	$run $rm $export_symbols
3961	libobjs=$output
3962	# Append the command to create the export file.
3963	eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
3964	fi
3965
3966	# Set up a command to remove the reloadable object files
3967	# after they are used.
3968	i=0
3969	while test "$i" -lt "$k"
3970	do
3971	i=`expr $i + 1`
3972	delfiles="$delfiles $output_objdir/$output_la-${i}.$objext"
3973	done
3974
3975	$echo "creating a temporary reloadable object file: $output"
3976
3977	# Loop through the commands generated above and execute them.
3978	save_ifs="$IFS"; IFS='~'
3979	for cmd in $concat_cmds; do
3980	IFS="$save_ifs"
3981	$show "$cmd"
3982	$run eval "$cmd" \|\| exit $?
3983	done
3984	IFS="$save_ifs"
3985
3986	libobjs=$output
3987	# Restore the value of output.
3988	output=$save_output
3989
3990	if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
3991	eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3992	fi
3993	# Expand the library linking commands again to reset the
3994	# value of $libobjs for piecewise linking.
3995
3996	# Do each of the archive commands.
3997	if test "$module" = yes && test -n "$module_cmds" ; then
3998	if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
3999	cmds=$module_expsym_cmds
4000	else
4001	cmds=$module_cmds
4002	fi
4003	else
4004	if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4005	cmds=$archive_expsym_cmds
4006	else
4007	cmds=$archive_cmds
4008	fi
4009	fi
4010
4011	# Append the command to remove the reloadable object files
4012	# to the just-reset $cmds.
4013	eval cmds=\"\$cmds~\$rm $delfiles\"
4014	fi
4015	save_ifs="$IFS"; IFS='~'
4016	for cmd in $cmds; do
4017	IFS="$save_ifs"
4018	eval cmd=\"$cmd\"
4019	$show "$cmd"
4020	$run eval "$cmd" \|\| exit $?
4021	done
4022	IFS="$save_ifs"
4023
4024	# Restore the uninstalled library and exit
4025	if test "$mode" = relink; then
4026	$run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' \|\| exit $?
4027	exit $EXIT_SUCCESS
4028	fi
4029
4030	# Create links to the real library.
4031	for linkname in $linknames; do
4032	if test "$realname" != "$linkname"; then
4033	$show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
4034	$run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' \|\| exit $?
4035	fi
4036	done
4037
4038	# If -module or -export-dynamic was specified, set the dlname.
4039	if test "$module" = yes \|\| test "$export_dynamic" = yes; then
4040	# On all known operating systems, these are identical.
4041	dlname="$soname"
4042	fi
4043	fi
4044	;;
4045
4046	obj)
4047	if test -n "$deplibs"; then
4048	$echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
4049	fi
4050
4051	if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
4052	$echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
4053	fi
4054
4055	if test -n "$rpath"; then
4056	$echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
4057	fi
4058
4059	if test -n "$xrpath"; then
4060	$echo "$modename: warning: \`-R' is ignored for objects" 1>&2
4061	fi
4062
4063	if test -n "$vinfo"; then
4064	$echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
4065	fi
4066
4067	if test -n "$release"; then
4068	$echo "$modename: warning: \`-release' is ignored for objects" 1>&2
4069	fi
4070
4071	case $output in
4072	*.lo)
4073	if test -n "$objs$old_deplibs"; then
4074	$echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
4075	exit $EXIT_FAILURE
4076	fi
4077	libobj="$output"
4078	obj=`$echo "X$output" \| $Xsed -e "$lo2o"`
4079	;;
4080	*)
4081	libobj=
4082	obj="$output"
4083	;;
4084	esac
4085
4086	# Delete the old objects.
4087	$run $rm $obj $libobj
4088
4089	# Objects from convenience libraries. This assumes
4090	# single-version convenience libraries. Whenever we create
4091	# different ones for PIC/non-PIC, this we'll have to duplicate
4092	# the extraction.
4093	reload_conv_objs=
4094	gentop=
4095	# reload_cmds runs $LD directly, so let us get rid of
4096	# -Wl from whole_archive_flag_spec
4097	wl=
4098
4099	if test -n "$convenience"; then
4100	if test -n "$whole_archive_flag_spec"; then
4101	eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
4102	else
4103	gentop="$output_objdir/${obj}x"
4104	generated="$generated $gentop"
4105
4106	func_extract_archives $gentop $convenience
4107	reload_conv_objs="$reload_objs $func_extract_archives_result"
4108	fi
4109	fi
4110
4111	# Create the old-style object.
4112	reload_objs="$objs$old_deplibs "`$echo "X$libobjs" \| $SP2NL \| $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" \| $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
4113
4114	output="$obj"
4115	cmds=$reload_cmds
4116	save_ifs="$IFS"; IFS='~'
4117	for cmd in $cmds; do
4118	IFS="$save_ifs"
4119	eval cmd=\"$cmd\"
4120	$show "$cmd"
4121	$run eval "$cmd" \|\| exit $?
4122	done
4123	IFS="$save_ifs"
4124
4125	# Exit if we aren't doing a library object file.
4126	if test -z "$libobj"; then
4127	if test -n "$gentop"; then
4128	$show "${rm}r $gentop"
4129	$run ${rm}r $gentop
4130	fi
4131
4132	exit $EXIT_SUCCESS
4133	fi
4134
4135	if test "$build_libtool_libs" != yes; then
4136	if test -n "$gentop"; then
4137	$show "${rm}r $gentop"
4138	$run ${rm}r $gentop
4139	fi
4140
4141	# Create an invalid libtool object if no PIC, so that we don't
4142	# accidentally link it into a program.
4143	# $show "echo timestamp > $libobj"
4144	# $run eval "echo timestamp > $libobj" \|\| exit $?
4145	exit $EXIT_SUCCESS
4146	fi
4147
4148	if test -n "$pic_flag" \|\| test "$pic_mode" != default; then
4149	# Only do commands if we really have different PIC objects.
4150	reload_objs="$libobjs $reload_conv_objs"
4151	output="$libobj"
4152	cmds=$reload_cmds
4153	save_ifs="$IFS"; IFS='~'
4154	for cmd in $cmds; do
4155	IFS="$save_ifs"
4156	eval cmd=\"$cmd\"
4157	$show "$cmd"
4158	$run eval "$cmd" \|\| exit $?
4159	done
4160	IFS="$save_ifs"
4161	fi
4162
4163	if test -n "$gentop"; then
4164	$show "${rm}r $gentop"
4165	$run ${rm}r $gentop
4166	fi
4167
4168	exit $EXIT_SUCCESS
4169	;;
4170
4171	prog)
4172	case $host in
4173	cygwin) output=`$echo $output \| ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
4174	esac
4175	if test -n "$vinfo"; then
4176	$echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
4177	fi
4178
4179	if test -n "$release"; then
4180	$echo "$modename: warning: \`-release' is ignored for programs" 1>&2
4181	fi
4182
4183	if test "$preload" = yes; then
4184	if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
4185	test "$dlopen_self_static" = unknown; then
4186	$echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
4187	fi
4188	fi
4189
4190	case $host in
4191	--rhapsody* \| --darwin1.[012])
4192	# On Rhapsody replace the C library is the System framework
4193	compile_deplibs=`$echo "X $compile_deplibs" \| $Xsed -e 's/ -lc / -framework System /'`
4194	finalize_deplibs=`$echo "X $finalize_deplibs" \| $Xsed -e 's/ -lc / -framework System /'`
4195	;;
4196	esac
4197
4198	case $host in
4199	darwin)
4200	# Don't allow lazy linking, it breaks C++ global constructors
4201	if test "$tagname" = CXX ; then
4202	compile_command="$compile_command ${wl}-bind_at_load"
4203	finalize_command="$finalize_command ${wl}-bind_at_load"
4204	fi
4205	;;
4206	esac
4207
4208	compile_command="$compile_command $compile_deplibs"
4209	finalize_command="$finalize_command $finalize_deplibs"
4210
4211	if test -n "$rpath$xrpath"; then
4212	# If the user specified any rpath flags, then add them.
4213	for libdir in $rpath $xrpath; do
4214	# This is the magic to use -rpath.
4215	case "$finalize_rpath " in
4216	" $libdir ") ;;
4217	*) finalize_rpath="$finalize_rpath $libdir" ;;
4218	esac
4219	done
4220	fi
4221
4222	# Now hardcode the library paths
4223	rpath=
4224	hardcode_libdirs=
4225	for libdir in $compile_rpath $finalize_rpath; do
4226	if test -n "$hardcode_libdir_flag_spec"; then
4227	if test -n "$hardcode_libdir_separator"; then
4228	if test -z "$hardcode_libdirs"; then
4229	hardcode_libdirs="$libdir"
4230	else
4231	# Just accumulate the unique libdirs.
4232	case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4233	"$hardcode_libdir_separator$libdir$hardcode_libdir_separator")
4234	;;
4235	*)
4236	hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4237	;;
4238	esac
4239	fi
4240	else
4241	eval flag=\"$hardcode_libdir_flag_spec\"
4242	rpath="$rpath $flag"
4243	fi
4244	elif test -n "$runpath_var"; then
4245	case "$perm_rpath " in
4246	" $libdir ") ;;
4247	*) perm_rpath="$perm_rpath $libdir" ;;
4248	esac
4249	fi
4250	case $host in
4251	--cygwin* \| --mingw* \| --pw32* \| --os2*)
4252	case :$dllsearchpath: in
4253	":$libdir:") ;;
4254	*) dllsearchpath="$dllsearchpath:$libdir";;
4255	esac
4256	;;
4257	esac
4258	done
4259	# Substitute the hardcoded libdirs into the rpath.
4260	if test -n "$hardcode_libdir_separator" &&
4261	test -n "$hardcode_libdirs"; then
4262	libdir="$hardcode_libdirs"
4263	eval rpath=\" $hardcode_libdir_flag_spec\"
4264	fi
4265	compile_rpath="$rpath"
4266
4267	rpath=
4268	hardcode_libdirs=
4269	for libdir in $finalize_rpath; do
4270	if test -n "$hardcode_libdir_flag_spec"; then
4271	if test -n "$hardcode_libdir_separator"; then
4272	if test -z "$hardcode_libdirs"; then
4273	hardcode_libdirs="$libdir"
4274	else
4275	# Just accumulate the unique libdirs.
4276	case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4277	"$hardcode_libdir_separator$libdir$hardcode_libdir_separator")
4278	;;
4279	*)
4280	hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4281	;;
4282	esac
4283	fi
4284	else
4285	eval flag=\"$hardcode_libdir_flag_spec\"
4286	rpath="$rpath $flag"
4287	fi
4288	elif test -n "$runpath_var"; then
4289	case "$finalize_perm_rpath " in
4290	" $libdir ") ;;
4291	*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
4292	esac
4293	fi
4294	done
4295	# Substitute the hardcoded libdirs into the rpath.
4296	if test -n "$hardcode_libdir_separator" &&
4297	test -n "$hardcode_libdirs"; then
4298	libdir="$hardcode_libdirs"
4299	eval rpath=\" $hardcode_libdir_flag_spec\"
4300	fi
4301	finalize_rpath="$rpath"
4302
4303	if test -n "$libobjs" && test "$build_old_libs" = yes; then
4304	# Transform all the library objects into standard objects.
4305	compile_command=`$echo "X$compile_command" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
4306	finalize_command=`$echo "X$finalize_command" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
4307	fi
4308
4309	dlsyms=
4310	if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
4311	if test -n "$NM" && test -n "$global_symbol_pipe"; then
4312	dlsyms="${outputname}S.c"
4313	else
4314	$echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
4315	fi
4316	fi
4317
4318	if test -n "$dlsyms"; then
4319	case $dlsyms in
4320	"") ;;
4321	*.c)
4322	# Discover the nlist of each of the dlfiles.
4323	nlist="$output_objdir/${outputname}.nm"
4324
4325	$show "$rm $nlist ${nlist}S ${nlist}T"
4326	$run $rm "$nlist" "${nlist}S" "${nlist}T"
4327
4328	# Parse the name list into a source file.
4329	$show "creating $output_objdir/$dlsyms"
4330
4331	test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
4332	/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
4333	/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
4334
4335	#ifdef __cplusplus
4336	extern \"C\" {
4337	#endif
4338
4339	/* Prevent the only kind of declaration conflicts we can make. */
4340	#define lt_preloaded_symbols some_other_symbol
4341
4342	/* External symbol declarations for the compiler. */\
4343	"
4344
4345	if test "$dlself" = yes; then
4346	$show "generating symbol list for \`$output'"
4347
4348	test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
4349
4350	# Add our own program objects to the symbol list.
4351	progfiles=`$echo "X$objs$old_deplibs" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
4352	for arg in $progfiles; do
4353	$show "extracting global C symbols from \`$arg'"
4354	$run eval "$NM $arg \| $global_symbol_pipe >> '$nlist'"
4355	done
4356
4357	if test -n "$exclude_expsyms"; then
4358	$run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
4359	$run eval '$mv "$nlist"T "$nlist"'
4360	fi
4361
4362	if test -n "$export_symbols_regex"; then
4363	$run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
4364	$run eval '$mv "$nlist"T "$nlist"'
4365	fi
4366
4367	# Prepare the list of exported symbols
4368	if test -z "$export_symbols"; then
4369	export_symbols="$output_objdir/$outputname.exp"
4370	$run $rm $export_symbols
4371	$run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
4372	else
4373	$run eval "${SED} -e 's/\([ ][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
4374	$run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
4375	$run eval 'mv "$nlist"T "$nlist"'
4376	fi
4377	fi
4378
4379	for arg in $dlprefiles; do
4380	$show "extracting global C symbols from \`$arg'"
4381	name=`$echo "$arg" \| ${SED} -e 's%^.*/%%'`
4382	$run eval '$echo ": $name " >> "$nlist"'
4383	$run eval "$NM $arg \| $global_symbol_pipe >> '$nlist'"
4384	done
4385
4386	if test -z "$run"; then
4387	# Make sure we have at least an empty file.
4388	test -f "$nlist" \|\| : > "$nlist"
4389
4390	if test -n "$exclude_expsyms"; then
4391	$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
4392	$mv "$nlist"T "$nlist"
4393	fi
4394
4395	# Try sorting and uniquifying the output.
4396	if grep -v "^: " < "$nlist" \|
4397	if sort -k 3 </dev/null >/dev/null 2>&1; then
4398	sort -k 3
4399	else
4400	sort +2
4401	fi \|
4402	uniq > "$nlist"S; then
4403	:
4404	else
4405	grep -v "^: " < "$nlist" > "$nlist"S
4406	fi
4407
4408	if test -f "$nlist"S; then
4409	eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
4410	else
4411	$echo '/* NONE */' >> "$output_objdir/$dlsyms"
4412	fi
4413
4414	$echo >> "$output_objdir/$dlsyms" "\
4415
4416	#undef lt_preloaded_symbols
4417
4418	#if defined (__STDC__) && __STDC__
4419	# define lt_ptr void *
4420	#else
4421	# define lt_ptr char *
4422	# define const
4423	#endif
4424
4425	/* The mapping between symbol names and symbols. */
4426	"
4427
4428	case $host in
4429	cygwin \| mingw )
4430	$echo >> "$output_objdir/$dlsyms" "\
4431	/* DATA imports from DLLs on WIN32 can't be const, because
4432	runtime relocations are performed -- see ld's documentation
4433	on pseudo-relocs */
4434	struct {
4435	"
4436	;;
4437	* )
4438	$echo >> "$output_objdir/$dlsyms" "\
4439	const struct {
4440	"
4441	;;
4442	esac
4443
4444
4445	$echo >> "$output_objdir/$dlsyms" "\
4446	const char *name;
4447	lt_ptr address;
4448	}
4449	lt_preloaded_symbols[] =
4450	{\
4451	"
4452
4453	eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
4454
4455	$echo >> "$output_objdir/$dlsyms" "\
4456	{0, (lt_ptr) 0}
4457	};
4458
4459	/* This works around a problem in FreeBSD linker */
4460	#ifdef FREEBSD_WORKAROUND
4461	static const void *lt_preloaded_setup() {
4462	return lt_preloaded_symbols;
4463	}
4464	#endif
4465
4466	#ifdef __cplusplus
4467	}
4468	#endif\
4469	"
4470	fi
4471
4472	pic_flag_for_symtable=
4473	case $host in
4474	# compiling the symbol table file with pic_flag works around
4475	# a FreeBSD bug that causes programs to crash when -lm is
4476	# linked before any other PIC object. But we must not use
4477	# pic_flag when linking with -static. The problem exists in
4478	# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
4479	--freebsd2\|--freebsd3.0\|--freebsdelf3.0*)
4480	case "$compile_command " in
4481	" -static ") ;;
4482	*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
4483	esac;;
4484	--hpux*)
4485	case "$compile_command " in
4486	" -static ") ;;
4487	*) pic_flag_for_symtable=" $pic_flag";;
4488	esac
4489	esac
4490
4491	# Now compile the dynamic symbol file.
4492	$show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
4493	$run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' \|\| exit $?
4494
4495	# Clean up the generated files.
4496	$show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
4497	$run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
4498
4499	# Transform the symbol file into the correct name.
4500	compile_command=`$echo "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
4501	finalize_command=`$echo "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
4502	;;
4503	*)
4504	$echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
4505	exit $EXIT_FAILURE
4506	;;
4507	esac
4508	else
4509	# We keep going just in case the user didn't refer to
4510	# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
4511	# really was required.
4512
4513	# Nullify the symbol file.
4514	compile_command=`$echo "X$compile_command" \| $Xsed -e "s% @SYMFILE@%%"`
4515	finalize_command=`$echo "X$finalize_command" \| $Xsed -e "s% @SYMFILE@%%"`
4516	fi
4517
4518	if test "$need_relink" = no \|\| test "$build_libtool_libs" != yes; then
4519	# Replace the output file specification.
4520	compile_command=`$echo "X$compile_command" \| $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4521	link_command="$compile_command$compile_rpath"
4522
4523	# We have no uninstalled library dependencies, so finalize right now.
4524	$show "$link_command"
4525	$run eval "$link_command"
4526	status=$?
4527
4528	# Delete the generated files.
4529	if test -n "$dlsyms"; then
4530	$show "$rm $output_objdir/${outputname}S.${objext}"
4531	$run $rm "$output_objdir/${outputname}S.${objext}"
4532	fi
4533
4534	exit $status
4535	fi
4536
4537	if test -n "$shlibpath_var"; then
4538	# We should set the shlibpath_var
4539	rpath=
4540	for dir in $temp_rpath; do
4541	case $dir in
4542	[\\/]* \| [A-Za-z]:[\\/]*)
4543	# Absolute path.
4544	rpath="$rpath$dir:"
4545	;;
4546	*)
4547	# Relative path: add a thisdir entry.
4548	rpath="$rpath\$thisdir/$dir:"
4549	;;
4550	esac
4551	done
4552	temp_rpath="$rpath"
4553	fi
4554
4555	if test -n "$compile_shlibpath$finalize_shlibpath"; then
4556	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
4557	fi
4558	if test -n "$finalize_shlibpath"; then
4559	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
4560	fi
4561
4562	compile_var=
4563	finalize_var=
4564	if test -n "$runpath_var"; then
4565	if test -n "$perm_rpath"; then
4566	# We should set the runpath_var.
4567	rpath=
4568	for dir in $perm_rpath; do
4569	rpath="$rpath$dir:"
4570	done
4571	compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
4572	fi
4573	if test -n "$finalize_perm_rpath"; then
4574	# We should set the runpath_var.
4575	rpath=
4576	for dir in $finalize_perm_rpath; do
4577	rpath="$rpath$dir:"
4578	done
4579	finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
4580	fi
4581	fi
4582
4583	if test "$no_install" = yes; then
4584	# We don't need to create a wrapper script.
4585	link_command="$compile_var$compile_command$compile_rpath"
4586	# Replace the output file specification.
4587	link_command=`$echo "X$link_command" \| $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4588	# Delete the old output file.
4589	$run $rm $output
4590	# Link the executable and exit
4591	$show "$link_command"
4592	$run eval "$link_command" \|\| exit $?
4593	exit $EXIT_SUCCESS
4594	fi
4595
4596	if test "$hardcode_action" = relink; then
4597	# Fast installation is not supported
4598	link_command="$compile_var$compile_command$compile_rpath"
4599	relink_command="$finalize_var$finalize_command$finalize_rpath"
4600
4601	$echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
4602	$echo "$modename: \`$output' will be relinked during installation" 1>&2
4603	else
4604	if test "$fast_install" != no; then
4605	link_command="$finalize_var$compile_command$finalize_rpath"
4606	if test "$fast_install" = yes; then
4607	relink_command=`$echo "X$compile_var$compile_command$compile_rpath" \| $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
4608	else
4609	# fast_install is set to needless
4610	relink_command=
4611	fi
4612	else
4613	link_command="$compile_var$compile_command$compile_rpath"
4614	relink_command="$finalize_var$finalize_command$finalize_rpath"
4615	fi
4616	fi
4617
4618	# Replace the output file specification.
4619	link_command=`$echo "X$link_command" \| $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
4620
4621	# Delete the old output files.
4622	$run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
4623
4624	$show "$link_command"
4625	$run eval "$link_command" \|\| exit $?
4626
4627	# Now create the wrapper script.
4628	$show "creating $output"
4629
4630	# Quote the relink command for shipping.
4631	if test -n "$relink_command"; then
4632	# Preserve any variables that may affect compiler behavior
4633	for var in $variables_saved_for_relink; do
4634	if eval test -z \"\${$var+set}\"; then
4635	relink_command="{ test -z \"\${$var+set}\" \|\| unset $var \|\| { $var=; export $var; }; }; $relink_command"
4636	elif eval var_value=\$$var; test -z "$var_value"; then
4637	relink_command="$var=; export $var; $relink_command"
4638	else
4639	var_value=`$echo "X$var_value" \| $Xsed -e "$sed_quote_subst"`
4640	relink_command="$var=\"$var_value\"; export $var; $relink_command"
4641	fi
4642	done
4643	relink_command="(cd `pwd`; $relink_command)"
4644	relink_command=`$echo "X$relink_command" \| $Xsed -e "$sed_quote_subst"`
4645	fi
4646
4647	# Quote $echo for shipping.
4648	if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
4649	case $progpath in
4650	[\\/]* \| [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
4651	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
4652	esac
4653	qecho=`$echo "X$qecho" \| $Xsed -e "$sed_quote_subst"`
4654	else
4655	qecho=`$echo "X$echo" \| $Xsed -e "$sed_quote_subst"`
4656	fi
4657
4658	# Only actually do things if our run command is non-null.
4659	if test -z "$run"; then
4660	# win32 will think the script is a binary if it has
4661	# a .exe suffix, so we strip it off here.
4662	case $output in
4663	*.exe) output=`$echo $output\|${SED} 's,.exe$,,'` ;;
4664	esac
4665	# test for cygwin because mv fails w/o .exe extensions
4666	case $host in
4667	cygwin)
4668	exeext=.exe
4669	outputname=`$echo $outputname\|${SED} 's,.exe$,,'` ;;
4670	*) exeext= ;;
4671	esac
4672	case $host in
4673	cygwin \| mingw )
4674	cwrappersource=`$echo ${objdir}/lt-${outputname}.c`
4675	cwrapper=`$echo ${output}.exe`
4676	$rm $cwrappersource $cwrapper
4677	trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
4678
4679	cat > $cwrappersource <<EOF
4680
4681	/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4682	Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4683
4684	The $output program cannot be directly executed until all the libtool
4685	libraries that it depends on are installed.
4686
4687	This wrapper executable should never be moved out of the build directory.
4688	If it is, it will not operate correctly.
4689
4690	Currently, it simply execs the wrapper script "/bin/sh $output",
4691	but could eventually absorb all of the scripts functionality and
4692	exec $objdir/$outputname directly.
4693	*/
4694	EOF
4695	cat >> $cwrappersource<<"EOF"
4696	#include <stdio.h>
4697	#include <stdlib.h>
4698	#include <unistd.h>
4699	#include <malloc.h>
4700	#include <stdarg.h>
4701	#include <assert.h>
4702
4703	#if defined(PATH_MAX)
4704	# define LT_PATHMAX PATH_MAX
4705	#elif defined(MAXPATHLEN)
4706	# define LT_PATHMAX MAXPATHLEN
4707	#else
4708	# define LT_PATHMAX 1024
4709	#endif
4710
4711	#ifndef DIR_SEPARATOR
4712	#define DIR_SEPARATOR '/'
4713	#endif
4714
4715	#if defined (_WIN32) \|\| defined (__MSDOS__) \|\| defined (__DJGPP__) \|\| \
4716	defined (__OS2__)
4717	#define HAVE_DOS_BASED_FILE_SYSTEM
4718	#ifndef DIR_SEPARATOR_2
4719	#define DIR_SEPARATOR_2 '\\'
4720	#endif
4721	#endif
4722
4723	#ifndef DIR_SEPARATOR_2
4724	# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4725	#else /* DIR_SEPARATOR_2 */
4726	# define IS_DIR_SEPARATOR(ch) \
4727	(((ch) == DIR_SEPARATOR) \|\| ((ch) == DIR_SEPARATOR_2))
4728	#endif /* DIR_SEPARATOR_2 */
4729
4730	#define XMALLOC(type, num) ((type ) xmalloc ((num) sizeof(type)))
4731	#define XFREE(stale) do { \
4732	if (stale) { free ((void *) stale); stale = 0; } \
4733	} while (0)
4734
4735	const char *program_name = NULL;
4736
4737	void * xmalloc (size_t num);
4738	char * xstrdup (const char *string);
4739	char * basename (const char *name);
4740	char * fnqualify(const char *path);
4741	char * strendzap(char str, const char pat);
4742	void lt_fatal (const char *message, ...);
4743
4744	int
4745	main (int argc, char *argv[])
4746	{
4747	char **newargz;
4748	int i;
4749
4750	program_name = (char ) xstrdup ((char ) basename (argv[0]));
4751	newargz = XMALLOC(char *, argc+2);
4752	EOF
4753
4754	cat >> $cwrappersource <<EOF
4755	newargz[0] = "$SHELL";
4756	EOF
4757
4758	cat >> $cwrappersource <<"EOF"
4759	newargz[1] = fnqualify(argv[0]);
4760	/* we know the script has the same name, without the .exe */
4761	/* so make sure newargz[1] doesn't end in .exe */
4762	strendzap(newargz[1],".exe");
4763	for (i = 1; i < argc; i++)
4764	newargz[i+1] = xstrdup(argv[i]);
4765	newargz[argc+1] = NULL;
4766	EOF
4767
4768	cat >> $cwrappersource <<EOF
4769	execv("$SHELL",newargz);
4770	EOF
4771
4772	cat >> $cwrappersource <<"EOF"
4773	}
4774
4775	void *
4776	xmalloc (size_t num)
4777	{
4778	void * p = (void *) malloc (num);
4779	if (!p)
4780	lt_fatal ("Memory exhausted");
4781
4782	return p;
4783	}
4784
4785	char *
4786	xstrdup (const char *string)
4787	{
4788	return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
4789	;
4790	}
4791
4792	char *
4793	basename (const char *name)
4794	{
4795	const char *base;
4796
4797	#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4798	/* Skip over the disk name in MSDOS pathnames. */
4799	if (isalpha (name[0]) && name[1] == ':')
4800	name += 2;
4801	#endif
4802
4803	for (base = name; *name; name++)
4804	if (IS_DIR_SEPARATOR (*name))
4805	base = name + 1;
4806	return (char *) base;
4807	}
4808
4809	char *
4810	fnqualify(const char *path)
4811	{
4812	size_t size;
4813	char *p;
4814	char tmp[LT_PATHMAX + 1];
4815
4816	assert(path != NULL);
4817
4818	/* Is it qualified already? */
4819	#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4820	if (isalpha (path[0]) && path[1] == ':')
4821	return xstrdup (path);
4822	#endif
4823	if (IS_DIR_SEPARATOR (path[0]))
4824	return xstrdup (path);
4825
4826	/* prepend the current directory */
4827	/* doesn't handle '~' */
4828	if (getcwd (tmp, LT_PATHMAX) == NULL)
4829	lt_fatal ("getcwd failed");
4830	size = strlen(tmp) + 1 + strlen(path) + 1; /* +2 for '/' and '\0' */
4831	p = XMALLOC(char, size);
4832	sprintf(p, "%s%c%s", tmp, DIR_SEPARATOR, path);
4833	return p;
4834	}
4835
4836	char *
4837	strendzap(char str, const char pat)
4838	{
4839	size_t len, patlen;
4840
4841	assert(str != NULL);
4842	assert(pat != NULL);
4843
4844	len = strlen(str);
4845	patlen = strlen(pat);
4846
4847	if (patlen <= len)
4848	{
4849	str += len - patlen;
4850	if (strcmp(str, pat) == 0)
4851	*str = '\0';
4852	}
4853	return str;
4854	}
4855
4856	static void
4857	lt_error_core (int exit_status, const char * mode,
4858	const char * message, va_list ap)
4859	{
4860	fprintf (stderr, "%s: %s: ", program_name, mode);
4861	vfprintf (stderr, message, ap);
4862	fprintf (stderr, ".\n");
4863
4864	if (exit_status >= 0)
4865	exit (exit_status);
4866	}
4867
4868	void
4869	lt_fatal (const char *message, ...)
4870	{
4871	va_list ap;
4872	va_start (ap, message);
4873	lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
4874	va_end (ap);
4875	}
4876	EOF
4877	# we should really use a build-platform specific compiler
4878	# here, but OTOH, the wrappers (shell script and this C one)
4879	# are only useful if you want to execute the "real" binary.
4880	# Since the "real" binary is built for $host, then this
4881	# wrapper might as well be built for $host, too.
4882	$run $LTCC -s -o $cwrapper $cwrappersource
4883	;;
4884	esac
4885	$rm $output
4886	trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
4887
4888	$echo > $output "\
4889	#! $SHELL
4890
4891	# $output - temporary wrapper script for $objdir/$outputname
4892	# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4893	#
4894	# The $output program cannot be directly executed until all the libtool
4895	# libraries that it depends on are installed.
4896	#
4897	# This wrapper script should never be moved out of the build directory.
4898	# If it is, it will not operate correctly.
4899
4900	# Sed substitution that helps us do robust quoting. It backslashifies
4901	# metacharacters that are still active within double-quoted strings.
4902	Xsed='${SED} -e 1s/^X//'
4903	sed_quote_subst='$sed_quote_subst'
4904
4905	# The HP-UX ksh and POSIX shell print the target directory to stdout
4906	# if CDPATH is set.
4907	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4908
4909	relink_command=\"$relink_command\"
4910
4911	# This environment variable determines our operation mode.
4912	if test \"\$libtool_install_magic\" = \"$magic\"; then
4913	# install mode needs the following variable:
4914	notinst_deplibs='$notinst_deplibs'
4915	else
4916	# When we are sourced in execute mode, \$file and \$echo are already set.
4917	if test \"\$libtool_execute_magic\" != \"$magic\"; then
4918	echo=\"$qecho\"
4919	file=\"\$0\"
4920	# Make sure echo works.
4921	if test \"X\$1\" = X--no-reexec; then
4922	# Discard the --no-reexec flag, and continue.
4923	shift
4924	elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
4925	# Yippee, \$echo works!
4926	:
4927	else
4928	# Restart under the correct shell, and then maybe \$echo will work.
4929	exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
4930	fi
4931	fi\
4932	"
4933	$echo >> $output "\
4934
4935	# Find the directory that this script lives in.
4936	thisdir=\`\$echo \"X\$file\" \| \$Xsed -e 's%/[^/]*$%%'\`
4937	test \"x\$thisdir\" = \"x\$file\" && thisdir=.
4938
4939	# Follow symbolic links until we get to the real thisdir.
4940	file=\`ls -ld \"\$file\" \| ${SED} -n 's/.*-> //p'\`
4941	while test -n \"\$file\"; do
4942	destdir=\`\$echo \"X\$file\" \| \$Xsed -e 's%/[^/]*\$%%'\`
4943
4944	# If there was a directory component, then change thisdir.
4945	if test \"x\$destdir\" != \"x\$file\"; then
4946	case \"\$destdir\" in
4947	[\\\\/]* \| [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
4948	*) thisdir=\"\$thisdir/\$destdir\" ;;
4949	esac
4950	fi
4951
4952	file=\`\$echo \"X\$file\" \| \$Xsed -e 's%^.*/%%'\`
4953	file=\`ls -ld \"\$thisdir/\$file\" \| ${SED} -n 's/.*-> //p'\`
4954	done
4955
4956	# Try to get the absolute directory name.
4957	absdir=\`cd \"\$thisdir\" && pwd\`
4958	test -n \"\$absdir\" && thisdir=\"\$absdir\"
4959	"
4960
4961	if test "$fast_install" = yes; then
4962	$echo >> $output "\
4963	program=lt-'$outputname'$exeext
4964	progdir=\"\$thisdir/$objdir\"
4965
4966	if test ! -f \"\$progdir/\$program\" \|\| \\
4967	{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null \| ${SED} 1q\`; \\
4968	test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4969
4970	file=\"\$\$-\$program\"
4971
4972	if test ! -d \"\$progdir\"; then
4973	$mkdir \"\$progdir\"
4974	else
4975	$rm \"\$progdir/\$file\"
4976	fi"
4977
4978	$echo >> $output "\
4979
4980	# relink executable if necessary
4981	if test -n \"\$relink_command\"; then
4982	if relink_command_output=\`eval \$relink_command 2>&1\`; then :
4983	else
4984	$echo \"\$relink_command_output\" >&2
4985	$rm \"\$progdir/\$file\"
4986	exit $EXIT_FAILURE
4987	fi
4988	fi
4989
4990	$mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null \|\|
4991	{ $rm \"\$progdir/\$program\";
4992	$mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4993	$rm \"\$progdir/\$file\"
4994	fi"
4995	else
4996	$echo >> $output "\
4997	program='$outputname'
4998	progdir=\"\$thisdir/$objdir\"
4999	"
5000	fi
5001
5002	$echo >> $output "\
5003
5004	if test -f \"\$progdir/\$program\"; then"
5005
5006	# Export our shlibpath_var if we have one.
5007	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
5008	$echo >> $output "\
5009	# Add our own library path to $shlibpath_var
5010	$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
5011
5012	# Some systems cannot cope with colon-terminated $shlibpath_var
5013	# The second colon is a workaround for a bug in BeOS R4 sed
5014	$shlibpath_var=\`\$echo \"X\$$shlibpath_var\" \| \$Xsed -e 's/::*\$//'\`
5015
5016	export $shlibpath_var
5017	"
5018	fi
5019
5020	# fixup the dll searchpath if we need to.
5021	if test -n "$dllsearchpath"; then
5022	$echo >> $output "\
5023	# Add the dll search path components to the executable PATH
5024	PATH=$dllsearchpath:\$PATH
5025	"
5026	fi
5027
5028	$echo >> $output "\
5029	if test \"\$libtool_execute_magic\" != \"$magic\"; then
5030	# Run the actual program with our arguments.
5031	"
5032	case $host in
5033	# Backslashes separate directories on plain windows
5034	--mingw \| --os2*)
5035	$echo >> $output "\
5036	exec \$progdir\\\\\$program \${1+\"\$@\"}
5037	"
5038	;;
5039
5040	*)
5041	$echo >> $output "\
5042	exec \$progdir/\$program \${1+\"\$@\"}
5043	"
5044	;;
5045	esac
5046	$echo >> $output "\
5047	\$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
5048	exit $EXIT_FAILURE
5049	fi
5050	else
5051	# The program doesn't exist.
5052	\$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
5053	\$echo \"This script is just a wrapper for \$program.\" 1>&2
5054	$echo \"See the $PACKAGE documentation for more information.\" 1>&2
5055	exit $EXIT_FAILURE
5056	fi
5057	fi\
5058	"
5059	chmod +x $output
5060	fi
5061	exit $EXIT_SUCCESS
5062	;;
5063	esac
5064
5065	# See if we need to build an old-fashioned archive.
5066	for oldlib in $oldlibs; do
5067
5068	if test "$build_libtool_libs" = convenience; then
5069	oldobjs="$libobjs_save"
5070	addlibs="$convenience"
5071	build_libtool_libs=no
5072	else
5073	if test "$build_libtool_libs" = module; then
5074	oldobjs="$libobjs_save"
5075	build_libtool_libs=no
5076	else
5077	oldobjs="$old_deplibs $non_pic_objects"
5078	fi
5079	addlibs="$old_convenience"
5080	fi
5081
5082	if test -n "$addlibs"; then
5083	gentop="$output_objdir/${outputname}x"
5084	generated="$generated $gentop"
5085
5086	func_extract_archives $gentop $addlibs
5087	oldobjs="$oldobjs $func_extract_archives_result"
5088	fi
5089
5090	# Do each command in the archive commands.
5091	if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
5092	cmds=$old_archive_from_new_cmds
5093	else
5094	eval cmds=\"$old_archive_cmds\"
5095
5096	if len=`expr "X$cmds" : ".*"` &&
5097	test "$len" -le "$max_cmd_len" \|\| test "$max_cmd_len" -le -1; then
5098	cmds=$old_archive_cmds
5099	else
5100	# the command line is too long to link in one step, link in parts
5101	$echo "using piecewise archive linking..."
5102	save_RANLIB=$RANLIB
5103	RANLIB=:
5104	objlist=
5105	concat_cmds=
5106	save_oldobjs=$oldobjs
5107	# GNU ar 2.10+ was changed to match POSIX; thus no paths are
5108	# encoded into archives. This makes 'ar r' malfunction in
5109	# this piecewise linking case whenever conflicting object
5110	# names appear in distinct ar calls; check, warn and compensate.
5111	if (for obj in $save_oldobjs
5112	do
5113	$echo "X$obj" \| $Xsed -e 's%^.*/%%'
5114	done \| sort \| sort -uc >/dev/null 2>&1); then
5115	:
5116	else
5117	$echo "$modename: warning: object name conflicts; overriding AR_FLAGS to 'cq'" 1>&2
5118	$echo "$modename: warning: to ensure that POSIX-compatible ar will work" 1>&2
5119	AR_FLAGS=cq
5120	fi
5121	# Is there a better way of finding the last object in the list?
5122	for obj in $save_oldobjs
5123	do
5124	last_oldobj=$obj
5125	done
5126	for obj in $save_oldobjs
5127	do
5128	oldobjs="$objlist $obj"
5129	objlist="$objlist $obj"
5130	eval test_cmds=\"$old_archive_cmds\"
5131	if len=`expr "X$test_cmds" : ".*"` &&
5132	test "$len" -le "$max_cmd_len"; then
5133	:
5134	else
5135	# the above command should be used before it gets too long
5136	oldobjs=$objlist
5137	if test "$obj" = "$last_oldobj" ; then
5138	RANLIB=$save_RANLIB
5139	fi
5140	test -z "$concat_cmds" \|\| concat_cmds=$concat_cmds~
5141	eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
5142	objlist=
5143	fi
5144	done
5145	RANLIB=$save_RANLIB
5146	oldobjs=$objlist
5147	if test "X$oldobjs" = "X" ; then
5148	eval cmds=\"\$concat_cmds\"
5149	else
5150	eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
5151	fi
5152	fi
5153	fi
5154	save_ifs="$IFS"; IFS='~'
5155	for cmd in $cmds; do
5156	eval cmd=\"$cmd\"
5157	IFS="$save_ifs"
5158	$show "$cmd"
5159	$run eval "$cmd" \|\| exit $?
5160	done
5161	IFS="$save_ifs"
5162	done
5163
5164	if test -n "$generated"; then
5165	$show "${rm}r$generated"
5166	$run ${rm}r$generated
5167	fi
5168
5169	# Now create the libtool archive.
5170	case $output in
5171	*.la)
5172	old_library=
5173	test "$build_old_libs" = yes && old_library="$libname.$libext"
5174	$show "creating $output"
5175
5176	# Preserve any variables that may affect compiler behavior
5177	for var in $variables_saved_for_relink; do
5178	if eval test -z \"\${$var+set}\"; then
5179	relink_command="{ test -z \"\${$var+set}\" \|\| unset $var \|\| { $var=; export $var; }; }; $relink_command"
5180	elif eval var_value=\$$var; test -z "$var_value"; then
5181	relink_command="$var=; export $var; $relink_command"
5182	else
5183	var_value=`$echo "X$var_value" \| $Xsed -e "$sed_quote_subst"`
5184	relink_command="$var=\"$var_value\"; export $var; $relink_command"
5185	fi
5186	done
5187	# Quote the link command for shipping.
5188	relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
5189	relink_command=`$echo "X$relink_command" \| $Xsed -e "$sed_quote_subst"`
5190	if test "$hardcode_automatic" = yes ; then
5191	relink_command=
5192	fi
5193
5194
5195	# Only create the output if not a dry run.
5196	if test -z "$run"; then
5197	for installed in no yes; do
5198	if test "$installed" = yes; then
5199	if test -z "$install_libdir"; then
5200	break
5201	fi
5202	output="$output_objdir/$outputname"i
5203	# Replace all uninstalled libtool libraries with the installed ones
5204	newdependency_libs=
5205	for deplib in $dependency_libs; do
5206	case $deplib in
5207	*.la)
5208	name=`$echo "X$deplib" \| $Xsed -e 's%^.*/%%'`
5209	eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
5210	if test -z "$libdir"; then
5211	$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
5212	exit $EXIT_FAILURE
5213	fi
5214	newdependency_libs="$newdependency_libs $libdir/$name"
5215	;;
5216	*) newdependency_libs="$newdependency_libs $deplib" ;;
5217	esac
5218	done
5219	dependency_libs="$newdependency_libs"
5220	newdlfiles=
5221	for lib in $dlfiles; do
5222	name=`$echo "X$lib" \| $Xsed -e 's%^.*/%%'`
5223	eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5224	if test -z "$libdir"; then
5225	$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5226	exit $EXIT_FAILURE
5227	fi
5228	newdlfiles="$newdlfiles $libdir/$name"
5229	done
5230	dlfiles="$newdlfiles"
5231	newdlprefiles=
5232	for lib in $dlprefiles; do
5233	name=`$echo "X$lib" \| $Xsed -e 's%^.*/%%'`
5234	eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5235	if test -z "$libdir"; then
5236	$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5237	exit $EXIT_FAILURE
5238	fi
5239	newdlprefiles="$newdlprefiles $libdir/$name"
5240	done
5241	dlprefiles="$newdlprefiles"
5242	else
5243	newdlfiles=
5244	for lib in $dlfiles; do
5245	case $lib in
5246	[\\/]* \| [A-Za-z]:[\\/]*) abs="$lib" ;;
5247	*) abs=`pwd`"/$lib" ;;
5248	esac
5249	newdlfiles="$newdlfiles $abs"
5250	done
5251	dlfiles="$newdlfiles"
5252	newdlprefiles=
5253	for lib in $dlprefiles; do
5254	case $lib in
5255	[\\/]* \| [A-Za-z]:[\\/]*) abs="$lib" ;;
5256	*) abs=`pwd`"/$lib" ;;
5257	esac
5258	newdlprefiles="$newdlprefiles $abs"
5259	done
5260	dlprefiles="$newdlprefiles"
5261	fi
5262	$rm $output
5263	# place dlname in correct position for cygwin
5264	tdlname=$dlname
5265	case $host,$output,$installed,$module,$dlname in
5266	cygwin,lai,yes,no,.dll \| mingw,lai,yes,no,.dll) tdlname=../bin/$dlname ;;
5267	esac
5268	$echo > $output "\
5269	# $outputname - a libtool library file
5270	# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5271	#
5272	# Please DO NOT delete this file!
5273	# It is necessary for linking the library.
5274
5275	# The name that we can dlopen(3).
5276	dlname='$tdlname'
5277
5278	# Names of this library.
5279	library_names='$library_names'
5280
5281	# The name of the static archive.
5282	old_library='$old_library'
5283
5284	# Libraries that this one depends upon.
5285	dependency_libs='$dependency_libs'
5286
5287	# Version information for $libname.
5288	current=$current
5289	age=$age
5290	revision=$revision
5291
5292	# Is this an already installed library?
5293	installed=$installed
5294
5295	# Should we warn about portability when linking against -modules?
5296	shouldnotlink=$module
5297
5298	# Files to dlopen/dlpreopen
5299	dlopen='$dlfiles'
5300	dlpreopen='$dlprefiles'
5301
5302	# Directory that this library needs to be installed in:
5303	libdir='$install_libdir'"
5304	if test "$installed" = no && test "$need_relink" = yes; then
5305	$echo >> $output "\
5306	relink_command=\"$relink_command\""
5307	fi
5308	done
5309	fi
5310
5311	# Do a symbolic link so that the libtool archive can be found in
5312	# LD_LIBRARY_PATH before the program is installed.
5313	$show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
5314	$run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' \|\| exit $?
5315	;;
5316	esac
5317	exit $EXIT_SUCCESS
5318	;;
5319
5320	# libtool install mode
5321	install)
5322	modename="$modename: install"
5323
5324	# There may be an optional sh(1) argument at the beginning of
5325	# install_prog (especially on Windows NT).
5326	if test "$nonopt" = "$SHELL" \|\| test "$nonopt" = /bin/sh \|\|
5327	# Allow the use of GNU shtool's install command.
5328	$echo "X$nonopt" \| $Xsed \| grep shtool > /dev/null; then
5329	# Aesthetically quote it.
5330	arg=`$echo "X$nonopt" \| $Xsed -e "$sed_quote_subst"`
5331	case $arg in
5332	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
5333	arg="\"$arg\""
5334	;;
5335	esac
5336	install_prog="$arg "
5337	arg="$1"
5338	shift
5339	else
5340	install_prog=
5341	arg="$nonopt"
5342	fi
5343
5344	# The real first argument should be the name of the installation program.
5345	# Aesthetically quote it.
5346	arg=`$echo "X$arg" \| $Xsed -e "$sed_quote_subst"`
5347	case $arg in
5348	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
5349	arg="\"$arg\""
5350	;;
5351	esac
5352	install_prog="$install_prog$arg"
5353
5354	# We need to accept at least all the BSD install flags.
5355	dest=
5356	files=
5357	opts=
5358	prev=
5359	install_type=
5360	isdir=no
5361	stripme=
5362	for arg
5363	do
5364	if test -n "$dest"; then
5365	files="$files $dest"
5366	dest="$arg"
5367	continue
5368	fi
5369
5370	case $arg in
5371	-d) isdir=yes ;;
5372	-f) prev="-f" ;;
5373	-g) prev="-g" ;;
5374	-m) prev="-m" ;;
5375	-o) prev="-o" ;;
5376	-s)
5377	stripme=" -s"
5378	continue
5379	;;
5380	-*) ;;
5381
5382	*)
5383	# If the previous option needed an argument, then skip it.
5384	if test -n "$prev"; then
5385	prev=
5386	else
5387	dest="$arg"
5388	continue
5389	fi
5390	;;
5391	esac
5392
5393	# Aesthetically quote the argument.
5394	arg=`$echo "X$arg" \| $Xsed -e "$sed_quote_subst"`
5395	case $arg in
5396	$quote_scanset \| ] \| \\| \| \& \| \( \| \) \| "")
5397	arg="\"$arg\""
5398	;;
5399	esac
5400	install_prog="$install_prog $arg"
5401	done
5402
5403	if test -z "$install_prog"; then
5404	$echo "$modename: you must specify an install program" 1>&2
5405	$echo "$help" 1>&2
5406	exit $EXIT_FAILURE
5407	fi
5408
5409	if test -n "$prev"; then
5410	$echo "$modename: the \`$prev' option requires an argument" 1>&2
5411	$echo "$help" 1>&2
5412	exit $EXIT_FAILURE
5413	fi
5414
5415	if test -z "$files"; then
5416	if test -z "$dest"; then
5417	$echo "$modename: no file or destination specified" 1>&2
5418	else
5419	$echo "$modename: you must specify a destination" 1>&2
5420	fi
5421	$echo "$help" 1>&2
5422	exit $EXIT_FAILURE
5423	fi
5424
5425	# Strip any trailing slash from the destination.
5426	dest=`$echo "X$dest" \| $Xsed -e 's%/$%%'`
5427
5428	# Check to see that the destination is a directory.
5429	test -d "$dest" && isdir=yes
5430	if test "$isdir" = yes; then
5431	destdir="$dest"
5432	destname=
5433	else
5434	destdir=`$echo "X$dest" \| $Xsed -e 's%/[^/]*$%%'`
5435	test "X$destdir" = "X$dest" && destdir=.
5436	destname=`$echo "X$dest" \| $Xsed -e 's%^.*/%%'`
5437
5438	# Not a directory, so check to see that there is only one file specified.
5439	set dummy $files
5440	if test "$#" -gt 2; then
5441	$echo "$modename: \`$dest' is not a directory" 1>&2
5442	$echo "$help" 1>&2
5443	exit $EXIT_FAILURE
5444	fi
5445	fi
5446	case $destdir in
5447	[\\/]* \| [A-Za-z]:[\\/]*) ;;
5448	*)
5449	for file in $files; do
5450	case $file in
5451	*.lo) ;;
5452	*)
5453	$echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
5454	$echo "$help" 1>&2
5455	exit $EXIT_FAILURE
5456	;;
5457	esac
5458	done
5459	;;
5460	esac
5461
5462	# This variable tells wrapper scripts just to set variables rather
5463	# than running their programs.
5464	libtool_install_magic="$magic"
5465
5466	staticlibs=
5467	future_libdirs=
5468	current_libdirs=
5469	for file in $files; do
5470
5471	# Do each installation.
5472	case $file in
5473	*.$libext)
5474	# Do the static libraries later.
5475	staticlibs="$staticlibs $file"
5476	;;
5477
5478	*.la)
5479	# Check to see that this really is a libtool archive.
5480	if (${SED} -e '2q' $file \| grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5481	else
5482	$echo "$modename: \`$file' is not a valid libtool archive" 1>&2
5483	$echo "$help" 1>&2
5484	exit $EXIT_FAILURE
5485	fi
5486
5487	library_names=
5488	old_library=
5489	relink_command=
5490	# If there is no directory component, then add one.
5491	case $file in
5492	/ \| \\) . $file ;;
5493	*) . ./$file ;;
5494	esac
5495
5496	# Add the libdir to current_libdirs if it is the destination.
5497	if test "X$destdir" = "X$libdir"; then
5498	case "$current_libdirs " in
5499	" $libdir ") ;;
5500	*) current_libdirs="$current_libdirs $libdir" ;;
5501	esac
5502	else
5503	# Note the libdir as a future libdir.
5504	case "$future_libdirs " in
5505	" $libdir ") ;;
5506	*) future_libdirs="$future_libdirs $libdir" ;;
5507	esac
5508	fi
5509
5510	dir=`$echo "X$file" \| $Xsed -e 's%/[^/]*$%%'`/
5511	test "X$dir" = "X$file/" && dir=
5512	dir="$dir$objdir"
5513
5514	if test -n "$relink_command"; then
5515	# Determine the prefix the user has applied to our future dir.
5516	inst_prefix_dir=`$echo "$destdir" \| $SED "s%$libdir\$%%"`
5517
5518	# Don't allow the user to place us outside of our expected
5519	# location b/c this prevents finding dependent libraries that
5520	# are installed to the same prefix.
5521	# At present, this check doesn't affect windows .dll's that
5522	# are installed into $libdir/../bin (currently, that works fine)
5523	# but it's something to keep an eye on.
5524	if test "$inst_prefix_dir" = "$destdir"; then
5525	$echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
5526	exit $EXIT_FAILURE
5527	fi
5528
5529	if test -n "$inst_prefix_dir"; then
5530	# Stick the inst_prefix_dir data into the link command.
5531	relink_command=`$echo "$relink_command" \| $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
5532	else
5533	relink_command=`$echo "$relink_command" \| $SED "s%@inst_prefix_dir@%%"`
5534	fi
5535
5536	$echo "$modename: warning: relinking \`$file'" 1>&2
5537	$show "$relink_command"
5538	if $run eval "$relink_command"; then :
5539	else
5540	$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
5541	exit $EXIT_FAILURE
5542	fi
5543	fi
5544
5545	# See the names of the shared library.
5546	set dummy $library_names
5547	if test -n "$2"; then
5548	realname="$2"
5549	shift
5550	shift
5551
5552	srcname="$realname"
5553	test -n "$relink_command" && srcname="$realname"T
5554
5555	# Install the shared library and build the symlinks.
5556	$show "$install_prog $dir/$srcname $destdir/$realname"
5557	$run eval "$install_prog $dir/$srcname $destdir/$realname" \|\| exit $?
5558	if test -n "$stripme" && test -n "$striplib"; then
5559	$show "$striplib $destdir/$realname"
5560	$run eval "$striplib $destdir/$realname" \|\| exit $?
5561	fi
5562
5563	if test "$#" -gt 0; then
5564	# Delete the old symlinks, and create new ones.
5565	for linkname
5566	do
5567	if test "$linkname" != "$realname"; then
5568	$show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
5569	$run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
5570	fi
5571	done
5572	fi
5573
5574	# Do each command in the postinstall commands.
5575	lib="$destdir/$realname"
5576	cmds=$postinstall_cmds
5577	save_ifs="$IFS"; IFS='~'
5578	for cmd in $cmds; do
5579	IFS="$save_ifs"
5580	eval cmd=\"$cmd\"
5581	$show "$cmd"
5582	$run eval "$cmd" \|\| exit $?
5583	done
5584	IFS="$save_ifs"
5585	fi
5586
5587	# Install the pseudo-library for information purposes.
5588	name=`$echo "X$file" \| $Xsed -e 's%^.*/%%'`
5589	instname="$dir/$name"i
5590	$show "$install_prog $instname $destdir/$name"
5591	$run eval "$install_prog $instname $destdir/$name" \|\| exit $?
5592
5593	# Maybe install the static library, too.
5594	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
5595	;;
5596
5597	*.lo)
5598	# Install (i.e. copy) a libtool object.
5599
5600	# Figure out destination file name, if it wasn't already specified.
5601	if test -n "$destname"; then
5602	destfile="$destdir/$destname"
5603	else
5604	destfile=`$echo "X$file" \| $Xsed -e 's%^.*/%%'`
5605	destfile="$destdir/$destfile"
5606	fi
5607
5608	# Deduce the name of the destination old-style object file.
5609	case $destfile in
5610	*.lo)
5611	staticdest=`$echo "X$destfile" \| $Xsed -e "$lo2o"`
5612	;;
5613	*.$objext)
5614	staticdest="$destfile"
5615	destfile=
5616	;;
5617	*)
5618	$echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
5619	$echo "$help" 1>&2
5620	exit $EXIT_FAILURE
5621	;;
5622	esac
5623
5624	# Install the libtool object if requested.
5625	if test -n "$destfile"; then
5626	$show "$install_prog $file $destfile"
5627	$run eval "$install_prog $file $destfile" \|\| exit $?
5628	fi
5629
5630	# Install the old object if enabled.
5631	if test "$build_old_libs" = yes; then
5632	# Deduce the name of the old-style object file.
5633	staticobj=`$echo "X$file" \| $Xsed -e "$lo2o"`
5634
5635	$show "$install_prog $staticobj $staticdest"
5636	$run eval "$install_prog \$staticobj \$staticdest" \|\| exit $?
5637	fi
5638	exit $EXIT_SUCCESS
5639	;;
5640
5641	*)
5642	# Figure out destination file name, if it wasn't already specified.
5643	if test -n "$destname"; then
5644	destfile="$destdir/$destname"
5645	else
5646	destfile=`$echo "X$file" \| $Xsed -e 's%^.*/%%'`
5647	destfile="$destdir/$destfile"
5648	fi
5649
5650	# If the file is missing, and there is a .exe on the end, strip it
5651	# because it is most likely a libtool script we actually want to
5652	# install
5653	stripped_ext=""
5654	case $file in
5655	*.exe)
5656	if test ! -f "$file"; then
5657	file=`$echo $file\|${SED} 's,.exe$,,'`
5658	stripped_ext=".exe"
5659	fi
5660	;;
5661	esac
5662
5663	# Do a test to see if this is really a libtool program.
5664	case $host in
5665	cygwin\|mingw)
5666	wrapper=`$echo $file \| ${SED} -e 's,.exe$,,'`
5667	;;
5668	*)
5669	wrapper=$file
5670	;;
5671	esac
5672	if (${SED} -e '4q' $wrapper \| grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
5673	notinst_deplibs=
5674	relink_command=
5675
5676	# To insure that "foo" is sourced, and not "foo.exe",
5677	# finese the cygwin/MSYS system by explicitly sourcing "foo."
5678	# which disallows the automatic-append-.exe behavior.
5679	case $build in
5680	cygwin \| mingw) wrapperdot=${wrapper}. ;;
5681	*) wrapperdot=${wrapper} ;;
5682	esac
5683	# If there is no directory component, then add one.
5684	case $file in
5685	/ \| \\) . ${wrapperdot} ;;
5686	*) . ./${wrapperdot} ;;
5687	esac
5688
5689	# Check the variables that should have been set.
5690	if test -z "$notinst_deplibs"; then
5691	$echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
5692	exit $EXIT_FAILURE
5693	fi
5694
5695	finalize=yes
5696	for lib in $notinst_deplibs; do
5697	# Check to see that each library is installed.
5698	libdir=
5699	if test -f "$lib"; then
5700	# If there is no directory component, then add one.
5701	case $lib in
5702	/ \| \\) . $lib ;;
5703	*) . ./$lib ;;
5704	esac
5705	fi
5706	libfile="$libdir/"`$echo "X$lib" \| $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
5707	if test -n "$libdir" && test ! -f "$libfile"; then
5708	$echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
5709	finalize=no
5710	fi
5711	done
5712
5713	relink_command=
5714	# To insure that "foo" is sourced, and not "foo.exe",
5715	# finese the cygwin/MSYS system by explicitly sourcing "foo."
5716	# which disallows the automatic-append-.exe behavior.
5717	case $build in
5718	cygwin \| mingw) wrapperdot=${wrapper}. ;;
5719	*) wrapperdot=${wrapper} ;;
5720	esac
5721	# If there is no directory component, then add one.
5722	case $file in
5723	/ \| \\) . ${wrapperdot} ;;
5724	*) . ./${wrapperdot} ;;
5725	esac
5726
5727	outputname=
5728	if test "$fast_install" = no && test -n "$relink_command"; then
5729	if test "$finalize" = yes && test -z "$run"; then
5730	tmpdir="/tmp"
5731	test -n "$TMPDIR" && tmpdir="$TMPDIR"
5732	tmpdir="$tmpdir/libtool-$$"
5733	save_umask=`umask`
5734	umask 0077
5735	if $mkdir "$tmpdir"; then
5736	umask $save_umask
5737	else
5738	umask $save_umask
5739	$echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
5740	continue
5741	fi
5742	file=`$echo "X$file$stripped_ext" \| $Xsed -e 's%^.*/%%'`
5743	outputname="$tmpdir/$file"
5744	# Replace the output file specification.
5745	relink_command=`$echo "X$relink_command" \| $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
5746
5747	$show "$relink_command"
5748	if $run eval "$relink_command"; then :
5749	else
5750	$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
5751	${rm}r "$tmpdir"
5752	continue
5753	fi
5754	file="$outputname"
5755	else
5756	$echo "$modename: warning: cannot relink \`$file'" 1>&2
5757	fi
5758	else
5759	# Install the binary that we compiled earlier.
5760	file=`$echo "X$file$stripped_ext" \| $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
5761	fi
5762	fi
5763
5764	# remove .exe since cygwin /usr/bin/install will append another
5765	# one anyways
5766	case $install_prog,$host in
5767	/usr/bin/install,cygwin)
5768	case $file:$destfile in
5769	.exe:.exe)
5770	# this is ok
5771	;;
5772	.exe:)
5773	destfile=$destfile.exe
5774	;;
5775	:.exe)
5776	destfile=`$echo $destfile \| ${SED} -e 's,.exe$,,'`
5777	;;
5778	esac
5779	;;
5780	esac
5781	$show "$install_prog$stripme $file $destfile"
5782	$run eval "$install_prog\$stripme \$file \$destfile" \|\| exit $?
5783	test -n "$outputname" && ${rm}r "$tmpdir"
5784	;;
5785	esac
5786	done
5787
5788	for file in $staticlibs; do
5789	name=`$echo "X$file" \| $Xsed -e 's%^.*/%%'`
5790
5791	# Set up the ranlib parameters.
5792	oldlib="$destdir/$name"
5793
5794	$show "$install_prog $file $oldlib"
5795	$run eval "$install_prog \$file \$oldlib" \|\| exit $?
5796
5797	if test -n "$stripme" && test -n "$old_striplib"; then
5798	$show "$old_striplib $oldlib"
5799	$run eval "$old_striplib $oldlib" \|\| exit $?
5800	fi
5801
5802	# Do each command in the postinstall commands.
5803	cmds=$old_postinstall_cmds
5804	save_ifs="$IFS"; IFS='~'
5805	for cmd in $cmds; do
5806	IFS="$save_ifs"
5807	eval cmd=\"$cmd\"
5808	$show "$cmd"
5809	$run eval "$cmd" \|\| exit $?
5810	done
5811	IFS="$save_ifs"
5812	done
5813
5814	if test -n "$future_libdirs"; then
5815	$echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
5816	fi
5817
5818	if test -n "$current_libdirs"; then
5819	# Maybe just do a dry run.
5820	test -n "$run" && current_libdirs=" -n$current_libdirs"
5821	exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
5822	else
5823	exit $EXIT_SUCCESS
5824	fi
5825	;;
5826
5827	# libtool finish mode
5828	finish)
5829	modename="$modename: finish"
5830	libdirs="$nonopt"
5831	admincmds=
5832
5833	if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
5834	for dir
5835	do
5836	libdirs="$libdirs $dir"
5837	done
5838
5839	for libdir in $libdirs; do
5840	if test -n "$finish_cmds"; then
5841	# Do each command in the finish commands.
5842	cmds=$finish_cmds
5843	save_ifs="$IFS"; IFS='~'
5844	for cmd in $cmds; do
5845	IFS="$save_ifs"
5846	eval cmd=\"$cmd\"
5847	$show "$cmd"
5848	$run eval "$cmd" \|\| admincmds="$admincmds
5849	$cmd"
5850	done
5851	IFS="$save_ifs"
5852	fi
5853	if test -n "$finish_eval"; then
5854	# Do the single finish_eval.
5855	eval cmds=\"$finish_eval\"
5856	$run eval "$cmds" \|\| admincmds="$admincmds
5857	$cmds"
5858	fi
5859	done
5860	fi
5861
5862	# Exit here if they wanted silent mode.
5863	test "$show" = : && exit $EXIT_SUCCESS
5864
5865	$echo "----------------------------------------------------------------------"
5866	$echo "Libraries have been installed in:"
5867	for libdir in $libdirs; do
5868	$echo " $libdir"
5869	done
5870	$echo
5871	$echo "If you ever happen to want to link against installed libraries"
5872	$echo "in a given directory, LIBDIR, you must either use libtool, and"
5873	$echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
5874	$echo "flag during linking and do at least one of the following:"
5875	if test -n "$shlibpath_var"; then
5876	$echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
5877	$echo " during execution"
5878	fi
5879	if test -n "$runpath_var"; then
5880	$echo " - add LIBDIR to the \`$runpath_var' environment variable"
5881	$echo " during linking"
5882	fi
5883	if test -n "$hardcode_libdir_flag_spec"; then
5884	libdir=LIBDIR
5885	eval flag=\"$hardcode_libdir_flag_spec\"
5886
5887	$echo " - use the \`$flag' linker flag"
5888	fi
5889	if test -n "$admincmds"; then
5890	$echo " - have your system administrator run these commands:$admincmds"
5891	fi
5892	if test -f /etc/ld.so.conf; then
5893	$echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
5894	fi
5895	$echo
5896	$echo "See any operating system documentation about shared libraries for"
5897	$echo "more information, such as the ld(1) and ld.so(8) manual pages."
5898	$echo "----------------------------------------------------------------------"
5899	exit $EXIT_SUCCESS
5900	;;
5901
5902	# libtool execute mode
5903	execute)
5904	modename="$modename: execute"
5905
5906	# The first argument is the command name.
5907	cmd="$nonopt"
5908	if test -z "$cmd"; then
5909	$echo "$modename: you must specify a COMMAND" 1>&2
5910	$echo "$help"
5911	exit $EXIT_FAILURE
5912	fi
5913
5914	# Handle -dlopen flags immediately.
5915	for file in $execute_dlfiles; do
5916	if test ! -f "$file"; then
5917	$echo "$modename: \`$file' is not a file" 1>&2
5918	$echo "$help" 1>&2
5919	exit $EXIT_FAILURE
5920	fi
5921
5922	dir=
5923	case $file in
5924	*.la)
5925	# Check to see that this really is a libtool archive.
5926	if (${SED} -e '2q' $file \| grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5927	else
5928	$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5929	$echo "$help" 1>&2
5930	exit $EXIT_FAILURE
5931	fi
5932
5933	# Read the libtool library.
5934	dlname=
5935	library_names=
5936
5937	# If there is no directory component, then add one.
5938	case $file in
5939	/ \| \\) . $file ;;
5940	*) . ./$file ;;
5941	esac
5942
5943	# Skip this library if it cannot be dlopened.
5944	if test -z "$dlname"; then
5945	# Warn if it was a shared library.
5946	test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
5947	continue
5948	fi
5949
5950	dir=`$echo "X$file" \| $Xsed -e 's%/[^/]*$%%'`
5951	test "X$dir" = "X$file" && dir=.
5952
5953	if test -f "$dir/$objdir/$dlname"; then
5954	dir="$dir/$objdir"
5955	else
5956	$echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
5957	exit $EXIT_FAILURE
5958	fi
5959	;;
5960
5961	*.lo)
5962	# Just add the directory containing the .lo file.
5963	dir=`$echo "X$file" \| $Xsed -e 's%/[^/]*$%%'`
5964	test "X$dir" = "X$file" && dir=.
5965	;;
5966
5967	*)
5968	$echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
5969	continue
5970	;;
5971	esac
5972
5973	# Get the absolute pathname.
5974	absdir=`cd "$dir" && pwd`
5975	test -n "$absdir" && dir="$absdir"
5976
5977	# Now add the directory to shlibpath_var.
5978	if eval "test -z \"\$$shlibpath_var\""; then
5979	eval "$shlibpath_var=\"\$dir\""
5980	else
5981	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
5982	fi
5983	done
5984
5985	# This variable tells wrapper scripts just to set shlibpath_var
5986	# rather than running their programs.
5987	libtool_execute_magic="$magic"
5988
5989	# Check if any of the arguments is a wrapper script.
5990	args=
5991	for file
5992	do
5993	case $file in
5994	-*) ;;
5995	*)
5996	# Do a test to see if this is really a libtool program.
5997	if (${SED} -e '4q' $file \| grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5998	# If there is no directory component, then add one.
5999	case $file in
6000	/ \| \\) . $file ;;
6001	*) . ./$file ;;
6002	esac
6003
6004	# Transform arg to wrapped name.
6005	file="$progdir/$program"
6006	fi
6007	;;
6008	esac
6009	# Quote arguments (to preserve shell metacharacters).
6010	file=`$echo "X$file" \| $Xsed -e "$sed_quote_subst"`
6011	args="$args \"$file\""
6012	done
6013
6014	if test -z "$run"; then
6015	if test -n "$shlibpath_var"; then
6016	# Export the shlibpath_var.
6017	eval "export $shlibpath_var"
6018	fi
6019
6020	# Restore saved environment variables
6021	if test "${save_LC_ALL+set}" = set; then
6022	LC_ALL="$save_LC_ALL"; export LC_ALL
6023	fi
6024	if test "${save_LANG+set}" = set; then
6025	LANG="$save_LANG"; export LANG
6026	fi
6027
6028	# Now prepare to actually exec the command.
6029	exec_cmd="\"\$cmd\"$args"
6030	else
6031	# Display what would be done.
6032	if test -n "$shlibpath_var"; then
6033	eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
6034	$echo "export $shlibpath_var"
6035	fi
6036	eval \$echo \"\$cmd\"$args
6037	exit $EXIT_SUCCESS
6038	fi
6039	;;
6040
6041	# libtool clean and uninstall mode
6042	clean \| uninstall)
6043	modename="$modename: $mode"
6044	rm="$nonopt"
6045	files=
6046	rmforce=
6047	exit_status=0
6048
6049	# This variable tells wrapper scripts just to set variables rather
6050	# than running their programs.
6051	libtool_install_magic="$magic"
6052
6053	for arg
6054	do
6055	case $arg in
6056	-f) rm="$rm $arg"; rmforce=yes ;;
6057	-*) rm="$rm $arg" ;;
6058	*) files="$files $arg" ;;
6059	esac
6060	done
6061
6062	if test -z "$rm"; then
6063	$echo "$modename: you must specify an RM program" 1>&2
6064	$echo "$help" 1>&2
6065	exit $EXIT_FAILURE
6066	fi
6067
6068	rmdirs=
6069
6070	origobjdir="$objdir"
6071	for file in $files; do
6072	dir=`$echo "X$file" \| $Xsed -e 's%/[^/]*$%%'`
6073	if test "X$dir" = "X$file"; then
6074	dir=.
6075	objdir="$origobjdir"
6076	else
6077	objdir="$dir/$origobjdir"
6078	fi
6079	name=`$echo "X$file" \| $Xsed -e 's%^.*/%%'`
6080	test "$mode" = uninstall && objdir="$dir"
6081
6082	# Remember objdir for removal later, being careful to avoid duplicates
6083	if test "$mode" = clean; then
6084	case " $rmdirs " in
6085	" $objdir ") ;;
6086	*) rmdirs="$rmdirs $objdir" ;;
6087	esac
6088	fi
6089
6090	# Don't error if the file doesn't exist and rm -f was used.
6091	if (test -L "$file") >/dev/null 2>&1 \
6092	\|\| (test -h "$file") >/dev/null 2>&1 \
6093	\|\| test -f "$file"; then
6094	:
6095	elif test -d "$file"; then
6096	exit_status=1
6097	continue
6098	elif test "$rmforce" = yes; then
6099	continue
6100	fi
6101
6102	rmfiles="$file"
6103
6104	case $name in
6105	*.la)
6106	# Possibly a libtool archive, so verify it.
6107	if (${SED} -e '2q' $file \| grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6108	. $dir/$name
6109
6110	# Delete the libtool libraries and symlinks.
6111	for n in $library_names; do
6112	rmfiles="$rmfiles $objdir/$n"
6113	done
6114	test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
6115	test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
6116
6117	if test "$mode" = uninstall; then
6118	if test -n "$library_names"; then
6119	# Do each command in the postuninstall commands.
6120	cmds=$postuninstall_cmds
6121	save_ifs="$IFS"; IFS='~'
6122	for cmd in $cmds; do
6123	IFS="$save_ifs"
6124	eval cmd=\"$cmd\"
6125	$show "$cmd"
6126	$run eval "$cmd"
6127	if test "$?" -ne 0 && test "$rmforce" != yes; then
6128	exit_status=1
6129	fi
6130	done
6131	IFS="$save_ifs"
6132	fi
6133
6134	if test -n "$old_library"; then
6135	# Do each command in the old_postuninstall commands.
6136	cmds=$old_postuninstall_cmds
6137	save_ifs="$IFS"; IFS='~'
6138	for cmd in $cmds; do
6139	IFS="$save_ifs"
6140	eval cmd=\"$cmd\"
6141	$show "$cmd"
6142	$run eval "$cmd"
6143	if test "$?" -ne 0 && test "$rmforce" != yes; then
6144	exit_status=1
6145	fi
6146	done
6147	IFS="$save_ifs"
6148	fi
6149	# FIXME: should reinstall the best remaining shared library.
6150	fi
6151	fi
6152	;;
6153
6154	*.lo)
6155	# Possibly a libtool object, so verify it.
6156	if (${SED} -e '2q' $file \| grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6157
6158	# Read the .lo file
6159	. $dir/$name
6160
6161	# Add PIC object to the list of files to remove.
6162	if test -n "$pic_object" \
6163	&& test "$pic_object" != none; then
6164	rmfiles="$rmfiles $dir/$pic_object"
6165	fi
6166
6167	# Add non-PIC object to the list of files to remove.
6168	if test -n "$non_pic_object" \
6169	&& test "$non_pic_object" != none; then
6170	rmfiles="$rmfiles $dir/$non_pic_object"
6171	fi
6172	fi
6173	;;
6174
6175	*)
6176	if test "$mode" = clean ; then
6177	noexename=$name
6178	case $file in
6179	*.exe)
6180	file=`$echo $file\|${SED} 's,.exe$,,'`
6181	noexename=`$echo $name\|${SED} 's,.exe$,,'`
6182	# $file with .exe has already been added to rmfiles,
6183	# add $file without .exe
6184	rmfiles="$rmfiles $file"
6185	;;
6186	esac
6187	# Do a test to see if this is a libtool program.
6188	if (${SED} -e '4q' $file \| grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6189	relink_command=
6190	. $dir/$noexename
6191
6192	# note $name still contains .exe if it was in $file originally
6193	# as does the version of $file that was added into $rmfiles
6194	rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
6195	if test "$fast_install" = yes && test -n "$relink_command"; then
6196	rmfiles="$rmfiles $objdir/lt-$name"
6197	fi
6198	if test "X$noexename" != "X$name" ; then
6199	rmfiles="$rmfiles $objdir/lt-${noexename}.c"
6200	fi
6201	fi
6202	fi
6203	;;
6204	esac
6205	$show "$rm $rmfiles"
6206	$run $rm $rmfiles \|\| exit_status=1
6207	done
6208	objdir="$origobjdir"
6209
6210	# Try to remove the ${objdir}s in the directories where we deleted files
6211	for dir in $rmdirs; do
6212	if test -d "$dir"; then
6213	$show "rmdir $dir"
6214	$run rmdir $dir >/dev/null 2>&1
6215	fi
6216	done
6217
6218	exit $exit_status
6219	;;
6220
6221	"")
6222	$echo "$modename: you must specify a MODE" 1>&2
6223	$echo "$generic_help" 1>&2
6224	exit $EXIT_FAILURE
6225	;;
6226	esac
6227
6228	if test -z "$exec_cmd"; then
6229	$echo "$modename: invalid operation mode \`$mode'" 1>&2
6230	$echo "$generic_help" 1>&2
6231	exit $EXIT_FAILURE
6232	fi
6233	fi # test -z "$show_help"
6234
6235	if test -n "$exec_cmd"; then
6236	eval exec $exec_cmd
6237	exit $EXIT_FAILURE
6238	fi
6239
6240	# We need to display help for each of the modes.
6241	case $mode in
6242	"") $echo \
6243	"Usage: $modename [OPTION]... [MODE-ARG]...
6244
6245	Provide generalized library-building support services.
6246
6247	--config show all configuration variables
6248	--debug enable verbose shell tracing
6249	-n, --dry-run display commands without modifying any files
6250	--features display basic configuration information and exit
6251	--finish same as \`--mode=finish'
6252	--help display this help message and exit
6253	--mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
6254	--quiet same as \`--silent'
6255	--silent don't print informational messages
6256	--tag=TAG use configuration variables from tag TAG
6257	--version print version information
6258
6259	MODE must be one of the following:
6260
6261	clean remove files from the build directory
6262	compile compile a source file into a libtool object
6263	execute automatically set library path, then run a program
6264	finish complete the installation of libtool libraries
6265	install install libraries or executables
6266	link create a library or an executable
6267	uninstall remove libraries from an installed directory
6268
6269	MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
6270	a more detailed description of MODE.
6271
6272	Report bugs to <bug-libtool@gnu.org>."
6273	exit $EXIT_SUCCESS
6274	;;
6275
6276	clean)
6277	$echo \
6278	"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
6279
6280	Remove files from the build directory.
6281
6282	RM is the name of the program to use to delete files associated with each FILE
6283	(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6284	to RM.
6285
6286	If FILE is a libtool library, object or program, all the files associated
6287	with it are deleted. Otherwise, only FILE itself is deleted using RM."
6288	;;
6289
6290	compile)
6291	$echo \
6292	"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
6293
6294	Compile a source file into a libtool library object.
6295
6296	This mode accepts the following additional options:
6297
6298	-o OUTPUT-FILE set the output file name to OUTPUT-FILE
6299	-prefer-pic try to building PIC objects only
6300	-prefer-non-pic try to building non-PIC objects only
6301	-static always build a \`.o' file suitable for static linking
6302
6303	COMPILE-COMMAND is a command to be used in creating a \`standard' object file
6304	from the given SOURCEFILE.
6305
6306	The output file name is determined by removing the directory component from
6307	SOURCEFILE, then substituting the C source code suffix \`.c' with the
6308	library object suffix, \`.lo'."
6309	;;
6310
6311	execute)
6312	$echo \
6313	"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
6314
6315	Automatically set library path, then run a program.
6316
6317	This mode accepts the following additional options:
6318
6319	-dlopen FILE add the directory containing FILE to the library path
6320
6321	This mode sets the library path environment variable according to \`-dlopen'
6322	flags.
6323
6324	If any of the ARGS are libtool executable wrappers, then they are translated
6325	into their corresponding uninstalled binary, and any of their required library
6326	directories are added to the library path.
6327
6328	Then, COMMAND is executed, with ARGS as arguments."
6329	;;
6330
6331	finish)
6332	$echo \
6333	"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
6334
6335	Complete the installation of libtool libraries.
6336
6337	Each LIBDIR is a directory that contains libtool libraries.
6338
6339	The commands that this mode executes may require superuser privileges. Use
6340	the \`--dry-run' option if you just want to see what would be executed."
6341	;;
6342
6343	install)
6344	$echo \
6345	"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
6346
6347	Install executables or libraries.
6348
6349	INSTALL-COMMAND is the installation command. The first component should be
6350	either the \`install' or \`cp' program.
6351
6352	The rest of the components are interpreted as arguments to that command (only
6353	BSD-compatible install options are recognized)."
6354	;;
6355
6356	link)
6357	$echo \
6358	"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
6359
6360	Link object files or libraries together to form another library, or to
6361	create an executable program.
6362
6363	LINK-COMMAND is a command using the C compiler that you would use to create
6364	a program from several object files.
6365
6366	The following components of LINK-COMMAND are treated specially:
6367
6368	-all-static do not do any dynamic linking at all
6369	-avoid-version do not add a version suffix if possible
6370	-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
6371	-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
6372	-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
6373	-export-symbols SYMFILE
6374	try to export only the symbols listed in SYMFILE
6375	-export-symbols-regex REGEX
6376	try to export only the symbols matching REGEX
6377	-LLIBDIR search LIBDIR for required installed libraries
6378	-lNAME OUTPUT-FILE requires the installed library libNAME
6379	-module build a library that can dlopened
6380	-no-fast-install disable the fast-install mode
6381	-no-install link a not-installable executable
6382	-no-undefined declare that a library does not refer to external symbols
6383	-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
6384	-objectlist FILE Use a list of object files found in FILE to specify objects
6385	-precious-files-regex REGEX
6386	don't remove output files matching REGEX
6387	-release RELEASE specify package release information
6388	-rpath LIBDIR the created library will eventually be installed in LIBDIR
6389	-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
6390	-static do not do any dynamic linking of libtool libraries
6391	-version-info CURRENT[:REVISION[:AGE]]
6392	specify library version info [each variable defaults to 0]
6393
6394	All other options (arguments beginning with \`-') are ignored.
6395
6396	Every other argument is treated as a filename. Files ending in \`.la' are
6397	treated as uninstalled libtool libraries, other files are standard or library
6398	object files.
6399
6400	If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
6401	only library objects (\`.lo' files) may be specified, and \`-rpath' is
6402	required, except when creating a convenience library.
6403
6404	If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
6405	using \`ar' and \`ranlib', or on Windows using \`lib'.
6406
6407	If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
6408	is created, otherwise an executable program is created."
6409	;;
6410
6411	uninstall)
6412	$echo \
6413	"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
6414
6415	Remove libraries from an installation directory.
6416
6417	RM is the name of the program to use to delete files associated with each FILE
6418	(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6419	to RM.
6420
6421	If FILE is a libtool library, all the files associated with it are deleted.
6422	Otherwise, only FILE itself is deleted using RM."
6423	;;
6424
6425	*)
6426	$echo "$modename: invalid operation mode \`$mode'" 1>&2
6427	$echo "$help" 1>&2
6428	exit $EXIT_FAILURE
6429	;;
6430	esac
6431
6432	$echo
6433	$echo "Try \`$modename --help' for more information about other modes."
6434
6435	exit $?
6436
6437	# The TAGs below are defined such that we never get into a situation
6438	# in which we disable both kinds of libraries. Given conflicting
6439	# choices, we go for a static library, that is the most portable,
6440	# since we can't tell whether shared libraries were disabled because
6441	# the user asked for that or because the platform doesn't support
6442	# them. This is particularly important on AIX, because we don't
6443	# support having both static and shared libraries enabled at the same
6444	# time on that platform, so we default to a shared-only configuration.
6445	# If a disable-shared tag is given, we'll fallback to a static-only
6446	# configuration. But we'll never go from static-only to shared-only.
6447
6448	# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
6449	build_libtool_libs=no
6450	build_old_libs=yes
6451	# ### END LIBTOOL TAG CONFIG: disable-shared
6452
6453	# ### BEGIN LIBTOOL TAG CONFIG: disable-static
6454	build_old_libs=`case $build_libtool_libs in yes) $echo no;; *) $echo yes;; esac`
6455	# ### END LIBTOOL TAG CONFIG: disable-static
6456
6457	# Local Variables:
6458	# mode:shell-script
6459	# sh-indentation:2
6460	# End:

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