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Ticket #23431: libtool

File libtool, 257.5 KB (added by lfarv (Laurent Farvacque), 14 years ago)

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1	#! /bin/sh
2
3	# libtool - Provide generalized library-building support services.
4	# Generated automatically by config.status (gtk+) 2.18.7
5	# Libtool was configured on host maclf.esrf.fr:
6	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7	#
8	# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
9	# 2006, 2007, 2008 Free Software Foundation, Inc.
10	# Written by Gordon Matzigkeit, 1996
11	#
12	# This file is part of GNU Libtool.
13	#
14	# GNU Libtool is free software; you can redistribute it and/or
15	# modify it under the terms of the GNU General Public License as
16	# published by the Free Software Foundation; either version 2 of
17	# the License, or (at your option) any later version.
18	#
19	# As a special exception to the GNU General Public License,
20	# if you distribute this file as part of a program or library that
21	# is built using GNU Libtool, you may include this file under the
22	# same distribution terms that you use for the rest of that program.
23	#
24	# GNU Libtool is distributed in the hope that it will be useful,
25	# but WITHOUT ANY WARRANTY; without even the implied warranty of
26	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27	# GNU General Public License for more details.
28	#
29	# You should have received a copy of the GNU General Public License
30	# along with GNU Libtool; see the file COPYING. If not, a copy
31	# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
32	# obtained by writing to the Free Software Foundation, Inc.,
33	# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
34
35
36	# The names of the tagged configurations supported by this script.
37	available_tags="CXX "
38
39	# ### BEGIN LIBTOOL CONFIG
40
41	# Whether or not to build static libraries.
42	build_old_libs=yes
43
44	# Assembler program.
45	AS=as
46
47	# DLL creation program.
48	DLLTOOL=dlltool
49
50	# Object dumper program.
51	OBJDUMP=objdump
52
53	# Which release of libtool.m4 was used?
54	macro_version=2.2.6b
55	macro_revision=1.3017
56
57	# Whether or not to build shared libraries.
58	build_libtool_libs=yes
59
60	# What type of objects to build.
61	pic_mode=default
62
63	# Whether or not to optimize for fast installation.
64	fast_install=needless
65
66	# The host system.
67	host_alias=powerpc-apple-darwin9.8.0
68	host=powerpc-apple-darwin9.8.0
69	host_os=darwin9.8.0
70
71	# The build system.
72	build_alias=
73	build=i386-apple-darwin9.8.0
74	build_os=darwin9.8.0
75
76	# A sed program that does not truncate output.
77	SED="/opt/local/bin/gsed"
78
79	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
80	Xsed="$SED -e 1s/^X//"
81
82	# A grep program that handles long lines.
83	GREP="/usr/bin/grep"
84
85	# An ERE matcher.
86	EGREP="/usr/bin/grep -E"
87
88	# A literal string matcher.
89	FGREP="/usr/bin/grep -F"
90
91	# A BSD- or MS-compatible name lister.
92	NM="/usr/bin/nm"
93
94	# Whether we need soft or hard links.
95	LN_S="ln -s"
96
97	# What is the maximum length of a command?
98	max_cmd_len=196608
99
100	# Object file suffix (normally "o").
101	objext=o
102
103	# Executable file suffix (normally "").
104	exeext=
105
106	# whether the shell understands "unset".
107	lt_unset=unset
108
109	# turn spaces into newlines.
110	SP2NL="tr \\040 \\012"
111
112	# turn newlines into spaces.
113	NL2SP="tr \\015\\012 \\040\\040"
114
115	# How to create reloadable object files.
116	reload_flag=" -r"
117	reload_cmds="\$LTCC \$LTCFLAGS -nostdlib \${wl}-r -o \$output\$reload_objs"
118
119	# Method to check whether dependent libraries are shared objects.
120	deplibs_check_method="pass_all"
121
122	# Command to use when deplibs_check_method == "file_magic".
123	file_magic_cmd="\$MAGIC_CMD"
124
125	# The archiver.
126	AR="ar"
127	AR_FLAGS="cru"
128
129	# A symbol stripping program.
130	STRIP="strip"
131
132	# Commands used to install an old-style archive.
133	RANLIB="ranlib"
134	old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$oldlib"
135	old_postuninstall_cmds=""
136
137	# A C compiler.
138	LTCC="/usr/bin/gcc-4.0"
139
140	# LTCC compiler flags.
141	LTCFLAGS="-DGDK_PIXBUF_DISABLE_DEPRECATED -O2 -fstrict-aliasing -arch ppc -Wall"
142
143	# Take the output of nm and produce a listing of raw symbols and C names.
144	global_symbol_pipe=""
145
146	# Transform the output of nm in a proper C declaration.
147	global_symbol_to_cdecl=""
148
149	# Transform the output of nm in a C name address pair.
150	global_symbol_to_c_name_address="sed -n -e 's/^: \$[^ ]\$ \$/ {\\\"\\1\\\", (void ) 0},/p' -e 's/^[BCDEGRST]* \$[^ ]\$ \$[^ ]\$\$/ {\"\\2\", (void *) \\&\\2},/p'"
151
152	# Transform the output of nm in a C name address pair when lib prefix is needed.
153	global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \$[^ ]\$ \$/ {\\\"\\1\\\", (void ) 0},/p' -e 's/^[BCDEGRST]* \$[^ ]\$ \$lib[^ ]\$\$/ {\"\\2\", (void ) \\&\\2},/p' -e 's/^[BCDEGRST] \$[^ ]\$ \$[^ ]\$\$/ {\"lib\\2\", (void *) \\&\\2},/p'"
154
155	# The name of the directory that contains temporary libtool files.
156	objdir=.libs
157
158	# Shell to use when invoking shell scripts.
159	SHELL="/bin/sh"
160
161	# An echo program that does not interpret backslashes.
162	ECHO="/bin/echo"
163
164	# Used to examine libraries when file_magic_cmd begins with "file".
165	MAGIC_CMD=file
166
167	# Must we lock files when doing compilation?
168	need_locks="no"
169
170	# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
171	DSYMUTIL="dsymutil"
172
173	# Tool to change global to local symbols on Mac OS X.
174	NMEDIT="nmedit"
175
176	# Tool to manipulate fat objects and archives on Mac OS X.
177	LIPO="lipo"
178
179	# ldd/readelf like tool for Mach-O binaries on Mac OS X.
180	OTOOL="otool"
181
182	# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
183	OTOOL64=":"
184
185	# Old archive suffix (normally "a").
186	libext=a
187
188	# Shared library suffix (normally ".so").
189	shrext_cmds="\`test .\$module = .yes && echo .so \|\| echo .dylib\`"
190
191	# The commands to extract the exported symbol list from a shared archive.
192	extract_expsyms_cmds=""
193
194	# Variables whose values should be saved in libtool wrapper scripts and
195	# restored at link time.
196	variables_saved_for_relink="PATH DYLD_LIBRARY_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
197
198	# Do we need the "lib" prefix for modules?
199	need_lib_prefix=no
200
201	# Do we need a version for libraries?
202	need_version=no
203
204	# Library versioning type.
205	version_type=darwin
206
207	# Shared library runtime path variable.
208	runpath_var=
209
210	# Shared library path variable.
211	shlibpath_var=DYLD_LIBRARY_PATH
212
213	# Is shlibpath searched before the hard-coded library search path?
214	shlibpath_overrides_runpath=yes
215
216	# Format of library name prefix.
217	libname_spec="lib\$name"
218
219	# List of archive names. First name is the real one, the rest are links.
220	# The last name is the one that the linker finds with -lNAME
221	library_names_spec="\${libname}\${release}\${major}\$shared_ext \${libname}\$shared_ext"
222
223	# The coded name of the library, if different from the real name.
224	soname_spec="\${libname}\${release}\${major}\$shared_ext"
225
226	# Command to use after installation of a shared archive.
227	postinstall_cmds=""
228
229	# Command to use after uninstallation of a shared archive.
230	postuninstall_cmds=""
231
232	# Commands used to finish a libtool library installation in a directory.
233	finish_cmds=""
234
235	# As "finish_cmds", except a single script fragment to be evaled but
236	# not shown.
237	finish_eval=""
238
239	# Whether we should hardcode library paths into libraries.
240	hardcode_into_libs=no
241
242	# Compile-time system search path for libraries.
243	sys_lib_search_path_spec="/usr/lib/i686-apple-darwin9/4.0.1 /usr/lib /usr/lib/gcc/i686-apple-darwin9/4.0.1 /usr/local/lib"
244
245	# Run-time system search path for libraries.
246	sys_lib_dlsearch_path_spec="/usr/local/lib /lib /usr/lib"
247
248	# Whether dlopen is supported.
249	dlopen_support=unknown
250
251	# Whether dlopen of programs is supported.
252	dlopen_self=unknown
253
254	# Whether dlopen of statically linked programs is supported.
255	dlopen_self_static=unknown
256
257	# Commands to strip libraries.
258	old_striplib="strip -S"
259	striplib="strip -x"
260
261
262	# The linker used to build libraries.
263	LD="/usr/libexec/gcc/i686-apple-darwin9/4.0.1/ld"
264
265	# Commands used to build an old-style archive.
266	old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$oldlib"
267
268	# A language specific compiler.
269	CC="/usr/bin/gcc-4.0"
270
271	# Is the compiler the GNU compiler?
272	with_gcc=yes
273
274	# Compiler flag to turn off builtin functions.
275	no_builtin_flag=" -fno-builtin"
276
277	# How to pass a linker flag through the compiler.
278	wl="-Wl,"
279
280	# Additional compiler flags for building library objects.
281	pic_flag=" -fno-common -DPIC"
282
283	# Compiler flag to prevent dynamic linking.
284	link_static_flag=""
285
286	# Does compiler simultaneously support -c and -o options?
287	compiler_c_o="yes"
288
289	# Whether or not to add -lc for building shared libraries.
290	build_libtool_need_lc=no
291
292	# Whether or not to disallow shared libs when runtime libs are static.
293	allow_libtool_libs_with_static_runtimes=no
294
295	# Compiler flag to allow reflexive dlopens.
296	export_dynamic_flag_spec=""
297
298	# Compiler flag to generate shared objects directly from archives.
299	whole_archive_flag_spec=""
300
301	# Whether the compiler copes with passing no objects directly.
302	compiler_needs_object="no"
303
304	# Create an old-style archive from a shared archive.
305	old_archive_from_new_cmds=""
306
307	# Create a temporary old-style archive to link instead of a shared archive.
308	old_archive_from_expsyms_cmds=""
309
310	# Commands used to build a shared archive.
311	archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module~\$DSYMUTIL \$lib \|\| :"
312	archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module \${wl}-exported_symbols_list,\$output_objdir/\${libname}-symbols.expsym~\$DSYMUTIL \$lib \|\| :"
313
314	# Commands used to build a loadable module if different from building
315	# a shared archive.
316	module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags~\$DSYMUTIL \$lib \|\| :"
317	module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags \${wl}-exported_symbols_list,\$output_objdir/\${libname}-symbols.expsym~\$DSYMUTIL \$lib \|\| :"
318
319	# Whether we are building with GNU ld or not.
320	with_gnu_ld="no"
321
322	# Flag that allows shared libraries with undefined symbols to be built.
323	allow_undefined_flag="\${wl}-undefined \${wl}dynamic_lookup"
324
325	# Flag that enforces no undefined symbols.
326	no_undefined_flag=""
327
328	# Flag to hardcode $libdir into a binary during linking.
329	# This must work even if $libdir does not exist
330	hardcode_libdir_flag_spec=""
331
332	# If ld is used when linking, flag to hardcode $libdir into a binary
333	# during linking. This must work even if $libdir does not exist.
334	hardcode_libdir_flag_spec_ld=""
335
336	# Whether we need a single "-rpath" flag with a separated argument.
337	hardcode_libdir_separator=""
338
339	# Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
340	# DIR into the resulting binary.
341	hardcode_direct=no
342
343	# Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
344	# DIR into the resulting binary and the resulting library dependency is
345	# "absolute",i.e impossible to change by setting ${shlibpath_var} if the
346	# library is relocated.
347	hardcode_direct_absolute=no
348
349	# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
350	# into the resulting binary.
351	hardcode_minus_L=no
352
353	# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
354	# into the resulting binary.
355	hardcode_shlibpath_var=unsupported
356
357	# Set to "yes" if building a shared library automatically hardcodes DIR
358	# into the library and all subsequent libraries and executables linked
359	# against it.
360	hardcode_automatic=yes
361
362	# Set to yes if linker adds runtime paths of dependent libraries
363	# to runtime path list.
364	inherit_rpath=no
365
366	# Whether libtool must link a program against all its dependency libraries.
367	link_all_deplibs=yes
368
369	# Fix the shell variable $srcfile for the compiler.
370	fix_srcfile_path=""
371
372	# Set to "yes" if exported symbols are required.
373	always_export_symbols=no
374
375	# The commands to list exported symbols.
376	export_symbols_cmds="\$NM \$libobjs \$convenience \| \$global_symbol_pipe \| \$SED 's/.* //' \| sort \| uniq > \$export_symbols"
377
378	# Symbols that should not be listed in the preloaded symbols.
379	exclude_expsyms="_GLOBAL_OFFSET_TABLE_\|_GLOBAL__F[ID]_.*"
380
381	# Symbols that must always be exported.
382	include_expsyms=""
383
384	# Commands necessary for linking programs (against libraries) with templates.
385	prelink_cmds=""
386
387	# Specify filename containing input files.
388	file_list_spec=""
389
390	# How to hardcode a shared library path into an executable.
391	hardcode_action=immediate
392
393	# The directories searched by this compiler when creating a shared library.
394	compiler_lib_search_dirs=""
395
396	# Dependencies to place before and after the objects being linked to
397	# create a shared library.
398	predep_objects=""
399	postdep_objects=""
400	predeps=""
401	postdeps=""
402
403	# The library search path used internally by the compiler when linking
404	# a shared library.
405	compiler_lib_search_path=""
406
407	# ### END LIBTOOL CONFIG
408
409	# Generated from ltmain.m4sh.
410
411	# ltmain.sh (GNU libtool) 2.2.6b
412	# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
413
414	# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
415	# This is free software; see the source for copying conditions. There is NO
416	# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
417
418	# GNU Libtool is free software; you can redistribute it and/or modify
419	# it under the terms of the GNU General Public License as published by
420	# the Free Software Foundation; either version 2 of the License, or
421	# (at your option) any later version.
422	#
423	# As a special exception to the GNU General Public License,
424	# if you distribute this file as part of a program or library that
425	# is built using GNU Libtool, you may include this file under the
426	# same distribution terms that you use for the rest of that program.
427	#
428	# GNU Libtool is distributed in the hope that it will be useful, but
429	# WITHOUT ANY WARRANTY; without even the implied warranty of
430	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
431	# General Public License for more details.
432	#
433	# You should have received a copy of the GNU General Public License
434	# along with GNU Libtool; see the file COPYING. If not, a copy
435	# can be downloaded from http://www.gnu.org/licenses/gpl.html,
436	# or obtained by writing to the Free Software Foundation, Inc.,
437	# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
438
439	# Usage: $progname [OPTION]... [MODE-ARG]...
440	#
441	# Provide generalized library-building support services.
442	#
443	# --config show all configuration variables
444	# --debug enable verbose shell tracing
445	# -n, --dry-run display commands without modifying any files
446	# --features display basic configuration information and exit
447	# --mode=MODE use operation mode MODE
448	# --preserve-dup-deps don't remove duplicate dependency libraries
449	# --quiet, --silent don't print informational messages
450	# --tag=TAG use configuration variables from tag TAG
451	# -v, --verbose print informational messages (default)
452	# --version print version information
453	# -h, --help print short or long help message
454	#
455	# MODE must be one of the following:
456	#
457	# clean remove files from the build directory
458	# compile compile a source file into a libtool object
459	# execute automatically set library path, then run a program
460	# finish complete the installation of libtool libraries
461	# install install libraries or executables
462	# link create a library or an executable
463	# uninstall remove libraries from an installed directory
464	#
465	# MODE-ARGS vary depending on the MODE.
466	# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
467	#
468	# When reporting a bug, please describe a test case to reproduce it and
469	# include the following information:
470	#
471	# host-triplet: $host
472	# shell: $SHELL
473	# compiler: $LTCC
474	# compiler flags: $LTCFLAGS
475	# linker: $LD (gnu? $with_gnu_ld)
476	# $progname: (GNU libtool) 2.2.6b
477	# automake: $automake_version
478	# autoconf: $autoconf_version
479	#
480	# Report bugs to <bug-libtool@gnu.org>.
481
482	PROGRAM=ltmain.sh
483	PACKAGE=libtool
484	VERSION=2.2.6b
485	TIMESTAMP=""
486	package_revision=1.3017
487
488	# Be Bourne compatible
489	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
490	emulate sh
491	NULLCMD=:
492	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
493	# is contrary to our usage. Disable this feature.
494	alias -g '${1+"$@"}'='"$@"'
495	setopt NO_GLOB_SUBST
496	else
497	case `(set -o) 2>/dev/null` in posix) set -o posix;; esac
498	fi
499	BIN_SH=xpg4; export BIN_SH # for Tru64
500	DUALCASE=1; export DUALCASE # for MKS sh
501
502	# NLS nuisances: We save the old values to restore during execute mode.
503	# Only set LANG and LC_ALL to C if already set.
504	# These must not be set unconditionally because not all systems understand
505	# e.g. LANG=C (notably SCO).
506	lt_user_locale=
507	lt_safe_locale=
508	for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
509	do
510	eval "if test \"\${$lt_var+set}\" = set; then
511	save_$lt_var=\$$lt_var
512	$lt_var=C
513	export $lt_var
514	lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
515	lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
516	fi"
517	done
518
519	$lt_unset CDPATH
520
521
522
523
524
525	: ${CP="cp -f"}
526	: ${ECHO="echo"}
527	: ${EGREP="/bin/grep -E"}
528	: ${FGREP="/bin/grep -F"}
529	: ${GREP="/bin/grep"}
530	: ${LN_S="ln -s"}
531	: ${MAKE="make"}
532	: ${MKDIR="mkdir"}
533	: ${MV="mv -f"}
534	: ${RM="rm -f"}
535	: ${SED="/bin/sed"}
536	: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
537	: ${Xsed="$SED -e 1s/^X//"}
538
539	# Global variables:
540	EXIT_SUCCESS=0
541	EXIT_FAILURE=1
542	EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
543	EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
544
545	exit_status=$EXIT_SUCCESS
546
547	# Make sure IFS has a sensible default
548	lt_nl='
549	'
550	IFS=" $lt_nl"
551
552	dirname="s,/[^/]*$,,"
553	basename="s,^.*/,,"
554
555	# func_dirname_and_basename file append nondir_replacement
556	# perform func_basename and func_dirname in a single function
557	# call:
558	# dirname: Compute the dirname of FILE. If nonempty,
559	# add APPEND to the result, otherwise set result
560	# to NONDIR_REPLACEMENT.
561	# value returned in "$func_dirname_result"
562	# basename: Compute filename of FILE.
563	# value retuned in "$func_basename_result"
564	# Implementation must be kept synchronized with func_dirname
565	# and func_basename. For efficiency, we do not delegate to
566	# those functions but instead duplicate the functionality here.
567	func_dirname_and_basename ()
568	{
569	# Extract subdirectory from the argument.
570	func_dirname_result=`$ECHO "X${1}" \| $Xsed -e "$dirname"`
571	if test "X$func_dirname_result" = "X${1}"; then
572	func_dirname_result="${3}"
573	else
574	func_dirname_result="$func_dirname_result${2}"
575	fi
576	func_basename_result=`$ECHO "X${1}" \| $Xsed -e "$basename"`
577	}
578
579	# Generated shell functions inserted here.
580
581	# func_dirname file append nondir_replacement
582	# Compute the dirname of FILE. If nonempty, add APPEND to the result,
583	# otherwise set result to NONDIR_REPLACEMENT.
584	func_dirname ()
585	{
586	case ${1} in
587	/) func_dirname_result="${1%/*}${2}" ;;
588	* ) func_dirname_result="${3}" ;;
589	esac
590	}
591
592	# func_basename file
593	func_basename ()
594	{
595	func_basename_result="${1##*/}"
596	}
597
598	# func_dirname_and_basename file append nondir_replacement
599	# perform func_basename and func_dirname in a single function
600	# call:
601	# dirname: Compute the dirname of FILE. If nonempty,
602	# add APPEND to the result, otherwise set result
603	# to NONDIR_REPLACEMENT.
604	# value returned in "$func_dirname_result"
605	# basename: Compute filename of FILE.
606	# value retuned in "$func_basename_result"
607	# Implementation must be kept synchronized with func_dirname
608	# and func_basename. For efficiency, we do not delegate to
609	# those functions but instead duplicate the functionality here.
610	func_dirname_and_basename ()
611	{
612	case ${1} in
613	/) func_dirname_result="${1%/*}${2}" ;;
614	* ) func_dirname_result="${3}" ;;
615	esac
616	func_basename_result="${1##*/}"
617	}
618
619	# func_stripname prefix suffix name
620	# strip PREFIX and SUFFIX off of NAME.
621	# PREFIX and SUFFIX must not contain globbing or regex special
622	# characters, hashes, percent signs, but SUFFIX may contain a leading
623	# dot (in which case that matches only a dot).
624	func_stripname ()
625	{
626	# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
627	# positional parameters, so assign one to ordinary parameter first.
628	func_stripname_result=${3}
629	func_stripname_result=${func_stripname_result#"${1}"}
630	func_stripname_result=${func_stripname_result%"${2}"}
631	}
632
633	# func_opt_split
634	func_opt_split ()
635	{
636	func_opt_split_opt=${1%%=*}
637	func_opt_split_arg=${1#*=}
638	}
639
640	# func_lo2o object
641	func_lo2o ()
642	{
643	case ${1} in
644	*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
645	*) func_lo2o_result=${1} ;;
646	esac
647	}
648
649	# func_xform libobj-or-source
650	func_xform ()
651	{
652	func_xform_result=${1%.*}.lo
653	}
654
655	# func_arith arithmetic-term...
656	func_arith ()
657	{
658	func_arith_result=$(( $* ))
659	}
660
661	# func_len string
662	# STRING may not start with a hyphen.
663	func_len ()
664	{
665	func_len_result=${#1}
666	}
667
668
669	# func_append var value
670	# Append VALUE to the end of shell variable VAR.
671	func_append ()
672	{
673	eval "$1+=\$2"
674	}
675	# Generated shell functions inserted here.
676
677	# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
678	# is ksh but when the shell is invoked as "sh" and the current value of
679	# the _XPG environment variable is not equal to 1 (one), the special
680	# positional parameter $0, within a function call, is the name of the
681	# function.
682	progpath="$0"
683
684	# The name of this program:
685	# In the unlikely event $progname began with a '-', it would play havoc with
686	# func_echo (imagine progname=-n), so we prepend ./ in that case:
687	func_dirname_and_basename "$progpath"
688	progname=$func_basename_result
689	case $progname in
690	-*) progname=./$progname ;;
691	esac
692
693	# Make sure we have an absolute path for reexecution:
694	case $progpath in
695	[\\/]\|[A-Za-z]:\\) ;;
696	[\\/])
697	progdir=$func_dirname_result
698	progdir=`cd "$progdir" && pwd`
699	progpath="$progdir/$progname"
700	;;
701	*)
702	save_IFS="$IFS"
703	IFS=:
704	for progdir in $PATH; do
705	IFS="$save_IFS"
706	test -x "$progdir/$progname" && break
707	done
708	IFS="$save_IFS"
709	test -n "$progdir" \|\| progdir=`pwd`
710	progpath="$progdir/$progname"
711	;;
712	esac
713
714	# Sed substitution that helps us do robust quoting. It backslashifies
715	# metacharacters that are still active within double-quoted strings.
716	Xsed="${SED}"' -e 1s/^X//'
717	sed_quote_subst='s/$[`"$\\]$/\\\1/g'
718
719	# Same as above, but do not quote variable references.
720	double_quote_subst='s/$["`\\]$/\\\1/g'
721
722	# Re-`\' parameter expansions in output of double_quote_subst that were
723	# `\'-ed in input to the same. If an odd number of `\' preceded a '$'
724	# in input to double_quote_subst, that '$' was protected from expansion.
725	# Since each input `\' is now two `\'s, look for any number of runs of
726	# four `\'s followed by two `\'s and then a '$'. `\' that '$'.
727	bs='\\'
728	bs2='\\\\'
729	bs4='\\\\\\\\'
730	dollar='\$'
731	sed_double_backslash="\
732	s/$bs4/&\\
733	/g
734	s/^$bs2$dollar/$bs&/
735	s/\$[^$bs]\$$bs2$dollar/\\1$bs2$bs$dollar/g
736	s/\n//g"
737
738	# Standard options:
739	opt_dry_run=false
740	opt_help=false
741	opt_quiet=false
742	opt_verbose=false
743	opt_warning=:
744
745	# func_echo arg...
746	# Echo program name prefixed message, along with the current mode
747	# name if it has been set yet.
748	func_echo ()
749	{
750	$ECHO "$progname${mode+: }$mode: $*"
751	}
752
753	# func_verbose arg...
754	# Echo program name prefixed message in verbose mode only.
755	func_verbose ()
756	{
757	$opt_verbose && func_echo ${1+"$@"}
758
759	# A bug in bash halts the script if the last line of a function
760	# fails when set -e is in force, so we need another command to
761	# work around that:
762	:
763	}
764
765	# func_error arg...
766	# Echo program name prefixed message to standard error.
767	func_error ()
768	{
769	$ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
770	}
771
772	# func_warning arg...
773	# Echo program name prefixed warning message to standard error.
774	func_warning ()
775	{
776	$opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
777
778	# bash bug again:
779	:
780	}
781
782	# func_fatal_error arg...
783	# Echo program name prefixed message to standard error, and exit.
784	func_fatal_error ()
785	{
786	func_error ${1+"$@"}
787	exit $EXIT_FAILURE
788	}
789
790	# func_fatal_help arg...
791	# Echo program name prefixed message to standard error, followed by
792	# a help hint, and exit.
793	func_fatal_help ()
794	{
795	func_error ${1+"$@"}
796	func_fatal_error "$help"
797	}
798	help="Try \`$progname --help' for more information." ## default
799
800
801	# func_grep expression filename
802	# Check whether EXPRESSION matches any line of FILENAME, without output.
803	func_grep ()
804	{
805	$GREP "$1" "$2" >/dev/null 2>&1
806	}
807
808
809	# func_mkdir_p directory-path
810	# Make sure the entire path to DIRECTORY-PATH is available.
811	func_mkdir_p ()
812	{
813	my_directory_path="$1"
814	my_dir_list=
815
816	if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
817
818	# Protect directory names starting with `-'
819	case $my_directory_path in
820	-*) my_directory_path="./$my_directory_path" ;;
821	esac
822
823	# While some portion of DIR does not yet exist...
824	while test ! -d "$my_directory_path"; do
825	# ...make a list in topmost first order. Use a colon delimited
826	# list incase some portion of path contains whitespace.
827	my_dir_list="$my_directory_path:$my_dir_list"
828
829	# If the last portion added has no slash in it, the list is done
830	case $my_directory_path in /) ;; *) break ;; esac
831
832	# ...otherwise throw away the child directory and loop
833	my_directory_path=`$ECHO "X$my_directory_path" \| $Xsed -e "$dirname"`
834	done
835	my_dir_list=`$ECHO "X$my_dir_list" \| $Xsed -e 's,:*$,,'`
836
837	save_mkdir_p_IFS="$IFS"; IFS=':'
838	for my_dir in $my_dir_list; do
839	IFS="$save_mkdir_p_IFS"
840	# mkdir can fail with a `File exist' error if two processes
841	# try to create one of the directories concurrently. Don't
842	# stop in that case!
843	$MKDIR "$my_dir" 2>/dev/null \|\| :
844	done
845	IFS="$save_mkdir_p_IFS"
846
847	# Bail out if we (or some other process) failed to create a directory.
848	test -d "$my_directory_path" \|\| \
849	func_fatal_error "Failed to create \`$1'"
850	fi
851	}
852
853
854	# func_mktempdir [string]
855	# Make a temporary directory that won't clash with other running
856	# libtool processes, and avoids race conditions if possible. If
857	# given, STRING is the basename for that directory.
858	func_mktempdir ()
859	{
860	my_template="${TMPDIR-/tmp}/${1-$progname}"
861
862	if test "$opt_dry_run" = ":"; then
863	# Return a directory name, but don't create it in dry-run mode
864	my_tmpdir="${my_template}-$$"
865	else
866
867	# If mktemp works, use that first and foremost
868	my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
869
870	if test ! -d "$my_tmpdir"; then
871	# Failing that, at least try and use $RANDOM to avoid a race
872	my_tmpdir="${my_template}-${RANDOM-0}$$"
873
874	save_mktempdir_umask=`umask`
875	umask 0077
876	$MKDIR "$my_tmpdir"
877	umask $save_mktempdir_umask
878	fi
879
880	# If we're not in dry-run mode, bomb out on failure
881	test -d "$my_tmpdir" \|\| \
882	func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
883	fi
884
885	$ECHO "X$my_tmpdir" \| $Xsed
886	}
887
888
889	# func_quote_for_eval arg
890	# Aesthetically quote ARG to be evaled later.
891	# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
892	# is double-quoted, suitable for a subsequent eval, whereas
893	# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
894	# which are still active within double quotes backslashified.
895	func_quote_for_eval ()
896	{
897	case $1 in
898	[\\\`\"\$])
899	func_quote_for_eval_unquoted_result=`$ECHO "X$1" \| $Xsed -e "$sed_quote_subst"` ;;
900	*)
901	func_quote_for_eval_unquoted_result="$1" ;;
902	esac
903
904	case $func_quote_for_eval_unquoted_result in
905	# Double-quote args containing shell metacharacters to delay
906	# word splitting, command substitution and and variable
907	# expansion for a subsequent eval.
908	# Many Bourne shells cannot handle close brackets correctly
909	# in scan sets, so we specify it separately.
910	[\[\~\#\^\&\\{\}\\|\;\<\>\?\'\ \ ]\|]*\|"")
911	func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
912	;;
913	*)
914	func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
915	esac
916	}
917
918
919	# func_quote_for_expand arg
920	# Aesthetically quote ARG to be evaled later; same as above,
921	# but do not quote variable references.
922	func_quote_for_expand ()
923	{
924	case $1 in
925	[\\\`\"])
926	my_arg=`$ECHO "X$1" \| $Xsed \
927	-e "$double_quote_subst" -e "$sed_double_backslash"` ;;
928	*)
929	my_arg="$1" ;;
930	esac
931
932	case $my_arg in
933	# Double-quote args containing shell metacharacters to delay
934	# word splitting and command substitution for a subsequent eval.
935	# Many Bourne shells cannot handle close brackets correctly
936	# in scan sets, so we specify it separately.
937	[\[\~\#\^\&\\{\}\\|\;\<\>\?\'\ \ ]\|]*\|"")
938	my_arg="\"$my_arg\""
939	;;
940	esac
941
942	func_quote_for_expand_result="$my_arg"
943	}
944
945
946	# func_show_eval cmd [fail_exp]
947	# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
948	# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
949	# is given, then evaluate it.
950	func_show_eval ()
951	{
952	my_cmd="$1"
953	my_fail_exp="${2-:}"
954
955	${opt_silent-false} \|\| {
956	func_quote_for_expand "$my_cmd"
957	eval "func_echo $func_quote_for_expand_result"
958	}
959
960	if ${opt_dry_run-false}; then :; else
961	eval "$my_cmd"
962	my_status=$?
963	if test "$my_status" -eq 0; then :; else
964	eval "(exit $my_status); $my_fail_exp"
965	fi
966	fi
967	}
968
969
970	# func_show_eval_locale cmd [fail_exp]
971	# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
972	# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
973	# is given, then evaluate it. Use the saved locale for evaluation.
974	func_show_eval_locale ()
975	{
976	my_cmd="$1"
977	my_fail_exp="${2-:}"
978
979	${opt_silent-false} \|\| {
980	func_quote_for_expand "$my_cmd"
981	eval "func_echo $func_quote_for_expand_result"
982	}
983
984	if ${opt_dry_run-false}; then :; else
985	eval "$lt_user_locale
986	$my_cmd"
987	my_status=$?
988	eval "$lt_safe_locale"
989	if test "$my_status" -eq 0; then :; else
990	eval "(exit $my_status); $my_fail_exp"
991	fi
992	fi
993	}
994
995
996
997
998
999	# func_version
1000	# Echo version message to standard output and exit.
1001	func_version ()
1002	{
1003	$SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
1004	s/^# //
1005	s/^# *$//
1006	s/$(C)$[ 0-9,-]$ [1-9][0-9]$/\1\2/
1007	p
1008	}' < "$progpath"
1009	exit $?
1010	}
1011
1012	# func_usage
1013	# Echo short help message to standard output and exit.
1014	func_usage ()
1015	{
1016	$SED -n '/^# Usage:/,/# -h/ {
1017	s/^# //
1018	s/^# *$//
1019	s/\$progname/'$progname'/
1020	p
1021	}' < "$progpath"
1022	$ECHO
1023	$ECHO "run \`$progname --help \| more' for full usage"
1024	exit $?
1025	}
1026
1027	# func_help
1028	# Echo long help message to standard output and exit.
1029	func_help ()
1030	{
1031	$SED -n '/^# Usage:/,/# Report bugs to/ {
1032	s/^# //
1033	s/^# *$//
1034	s\$progname'$progname'*
1035	s\$host'"$host"'*
1036	s\$SHELL'"$SHELL"'*
1037	s\$LTCC'"$LTCC"'*
1038	s\$LTCFLAGS'"$LTCFLAGS"'*
1039	s\$LD'"$LD"'*
1040	s/\$with_gnu_ld/'"$with_gnu_ld"'/
1041	s/\$automake_version/'"`(automake --version) 2>/dev/null \|$SED 1q`"'/
1042	s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null \|$SED 1q`"'/
1043	p
1044	}' < "$progpath"
1045	exit $?
1046	}
1047
1048	# func_missing_arg argname
1049	# Echo program name prefixed message to standard error and set global
1050	# exit_cmd.
1051	func_missing_arg ()
1052	{
1053	func_error "missing argument for $1"
1054	exit_cmd=exit
1055	}
1056
1057	exit_cmd=:
1058
1059
1060
1061
1062
1063	# Check that we have a working $ECHO.
1064	if test "X$1" = X--no-reexec; then
1065	# Discard the --no-reexec flag, and continue.
1066	shift
1067	elif test "X$1" = X--fallback-echo; then
1068	# Avoid inline document here, it may be left over
1069	:
1070	elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
1071	# Yippee, $ECHO works!
1072	:
1073	else
1074	# Restart under the correct shell, and then maybe $ECHO will work.
1075	exec $SHELL "$progpath" --no-reexec ${1+"$@"}
1076	fi
1077
1078	if test "X$1" = X--fallback-echo; then
1079	# used as fallback echo
1080	shift
1081	cat <<EOF
1082	$*
1083	EOF
1084	exit $EXIT_SUCCESS
1085	fi
1086
1087	magic="%%%MAGIC variable%%%"
1088	magic_exe="%%%MAGIC EXE variable%%%"
1089
1090	# Global variables.
1091	# $mode is unset
1092	nonopt=
1093	execute_dlfiles=
1094	preserve_args=
1095	lo2o="s/\\.lo\$/.${objext}/"
1096	o2lo="s/\\.${objext}\$/.lo/"
1097	extracted_archives=
1098	extracted_serial=0
1099
1100	opt_dry_run=false
1101	opt_duplicate_deps=false
1102	opt_silent=false
1103	opt_debug=:
1104
1105	# If this variable is set in any of the actions, the command in it
1106	# will be execed at the end. This prevents here-documents from being
1107	# left over by shells.
1108	exec_cmd=
1109
1110	# func_fatal_configuration arg...
1111	# Echo program name prefixed message to standard error, followed by
1112	# a configuration failure hint, and exit.
1113	func_fatal_configuration ()
1114	{
1115	func_error ${1+"$@"}
1116	func_error "See the $PACKAGE documentation for more information."
1117	func_fatal_error "Fatal configuration error."
1118	}
1119
1120
1121	# func_config
1122	# Display the configuration for all the tags in this script.
1123	func_config ()
1124	{
1125	re_begincf='^# ### BEGIN LIBTOOL'
1126	re_endcf='^# ### END LIBTOOL'
1127
1128	# Default configuration.
1129	$SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
1130
1131	# Now print the configurations for the tags.
1132	for tagname in $taglist; do
1133	$SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
1134	done
1135
1136	exit $?
1137	}
1138
1139	# func_features
1140	# Display the features supported by this script.
1141	func_features ()
1142	{
1143	$ECHO "host: $host"
1144	if test "$build_libtool_libs" = yes; then
1145	$ECHO "enable shared libraries"
1146	else
1147	$ECHO "disable shared libraries"
1148	fi
1149	if test "$build_old_libs" = yes; then
1150	$ECHO "enable static libraries"
1151	else
1152	$ECHO "disable static libraries"
1153	fi
1154
1155	exit $?
1156	}
1157
1158	# func_enable_tag tagname
1159	# Verify that TAGNAME is valid, and either flag an error and exit, or
1160	# enable the TAGNAME tag. We also add TAGNAME to the global $taglist
1161	# variable here.
1162	func_enable_tag ()
1163	{
1164	# Global variable:
1165	tagname="$1"
1166
1167	re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
1168	re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
1169	sed_extractcf="/$re_begincf/,/$re_endcf/p"
1170
1171	# Validate tagname.
1172	case $tagname in
1173	[!-_A-Za-z0-9,/])
1174	func_fatal_error "invalid tag name: $tagname"
1175	;;
1176	esac
1177
1178	# Don't test for the "default" C tag, as we know it's
1179	# there but not specially marked.
1180	case $tagname in
1181	CC) ;;
1182	*)
1183	if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
1184	taglist="$taglist $tagname"
1185
1186	# Evaluate the configuration. Be careful to quote the path
1187	# and the sed script, to avoid splitting on whitespace, but
1188	# also don't use non-portable quotes within backquotes within
1189	# quotes we have to do it in 2 steps:
1190	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
1191	eval "$extractedcf"
1192	else
1193	func_error "ignoring unknown tag $tagname"
1194	fi
1195	;;
1196	esac
1197	}
1198
1199	# Parse options once, thoroughly. This comes as soon as possible in
1200	# the script to make things like `libtool --version' happen quickly.
1201	{
1202
1203	# Shorthand for --mode=foo, only valid as the first argument
1204	case $1 in
1205	clean\|clea\|cle\|cl)
1206	shift; set dummy --mode clean ${1+"$@"}; shift
1207	;;
1208	compile\|compil\|compi\|comp\|com\|co\|c)
1209	shift; set dummy --mode compile ${1+"$@"}; shift
1210	;;
1211	execute\|execut\|execu\|exec\|exe\|ex\|e)
1212	shift; set dummy --mode execute ${1+"$@"}; shift
1213	;;
1214	finish\|finis\|fini\|fin\|fi\|f)
1215	shift; set dummy --mode finish ${1+"$@"}; shift
1216	;;
1217	install\|instal\|insta\|inst\|ins\|in\|i)
1218	shift; set dummy --mode install ${1+"$@"}; shift
1219	;;
1220	link\|lin\|li\|l)
1221	shift; set dummy --mode link ${1+"$@"}; shift
1222	;;
1223	uninstall\|uninstal\|uninsta\|uninst\|unins\|unin\|uni\|un\|u)
1224	shift; set dummy --mode uninstall ${1+"$@"}; shift
1225	;;
1226	esac
1227
1228	# Parse non-mode specific arguments:
1229	while test "$#" -gt 0; do
1230	opt="$1"
1231	shift
1232
1233	case $opt in
1234	--config) func_config ;;
1235
1236	--debug) preserve_args="$preserve_args $opt"
1237	func_echo "enabling shell trace mode"
1238	opt_debug='set -x'
1239	$opt_debug
1240	;;
1241
1242	-dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break
1243	execute_dlfiles="$execute_dlfiles $1"
1244	shift
1245	;;
1246
1247	--dry-run \| -n) opt_dry_run=: ;;
1248	--features) func_features ;;
1249	--finish) mode="finish" ;;
1250
1251	--mode) test "$#" -eq 0 && func_missing_arg "$opt" && break
1252	case $1 in
1253	# Valid mode arguments:
1254	clean) ;;
1255	compile) ;;
1256	execute) ;;
1257	finish) ;;
1258	install) ;;
1259	link) ;;
1260	relink) ;;
1261	uninstall) ;;
1262
1263	# Catch anything else as an error
1264	*) func_error "invalid argument for $opt"
1265	exit_cmd=exit
1266	break
1267	;;
1268	esac
1269
1270	mode="$1"
1271	shift
1272	;;
1273
1274	--preserve-dup-deps)
1275	opt_duplicate_deps=: ;;
1276
1277	--quiet\|--silent) preserve_args="$preserve_args $opt"
1278	opt_silent=:
1279	;;
1280
1281	--verbose\| -v) preserve_args="$preserve_args $opt"
1282	opt_silent=false
1283	;;
1284
1285	--tag) test "$#" -eq 0 && func_missing_arg "$opt" && break
1286	preserve_args="$preserve_args $opt $1"
1287	func_enable_tag "$1" # tagname is set here
1288	shift
1289	;;
1290
1291	# Separate optargs to long options:
1292	-dlopen=\|--mode=\|--tag=*)
1293	func_opt_split "$opt"
1294	set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
1295	shift
1296	;;
1297
1298	-\?\|-h) func_usage ;;
1299	--help) opt_help=: ;;
1300	--version) func_version ;;
1301
1302	-*) func_fatal_help "unrecognized option \`$opt'" ;;
1303
1304	*) nonopt="$opt"
1305	break
1306	;;
1307	esac
1308	done
1309
1310
1311	case $host in
1312	cygwin \| mingw \| pw32 \| cegcc)
1313	# don't eliminate duplications in $postdeps and $predeps
1314	opt_duplicate_compiler_generated_deps=:
1315	;;
1316	*)
1317	opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
1318	;;
1319	esac
1320
1321	# Having warned about all mis-specified options, bail out if
1322	# anything was wrong.
1323	$exit_cmd $EXIT_FAILURE
1324	}
1325
1326	# func_check_version_match
1327	# Ensure that we are using m4 macros, and libtool script from the same
1328	# release of libtool.
1329	func_check_version_match ()
1330	{
1331	if test "$package_revision" != "$macro_revision"; then
1332	if test "$VERSION" != "$macro_version"; then
1333	if test -z "$macro_version"; then
1334	cat >&2 <<_LT_EOF
1335	$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
1336	$progname: definition of this LT_INIT comes from an older release.
1337	$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
1338	$progname: and run autoconf again.
1339	_LT_EOF
1340	else
1341	cat >&2 <<_LT_EOF
1342	$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
1343	$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
1344	$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
1345	$progname: and run autoconf again.
1346	_LT_EOF
1347	fi
1348	else
1349	cat >&2 <<_LT_EOF
1350	$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
1351	$progname: but the definition of this LT_INIT comes from revision $macro_revision.
1352	$progname: You should recreate aclocal.m4 with macros from revision $package_revision
1353	$progname: of $PACKAGE $VERSION and run autoconf again.
1354	_LT_EOF
1355	fi
1356
1357	exit $EXIT_MISMATCH
1358	fi
1359	}
1360
1361
1362	## ----------- ##
1363	## Main. ##
1364	## ----------- ##
1365
1366	$opt_help \|\| {
1367	# Sanity checks first:
1368	func_check_version_match
1369
1370	if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
1371	func_fatal_configuration "not configured to build any kind of library"
1372	fi
1373
1374	test -z "$mode" && func_fatal_error "error: you must specify a MODE."
1375
1376
1377	# Darwin sucks
1378	eval std_shrext=\"$shrext_cmds\"
1379
1380
1381	# Only execute mode is allowed to have -dlopen flags.
1382	if test -n "$execute_dlfiles" && test "$mode" != execute; then
1383	func_error "unrecognized option \`-dlopen'"
1384	$ECHO "$help" 1>&2
1385	exit $EXIT_FAILURE
1386	fi
1387
1388	# Change the help message to a mode-specific one.
1389	generic_help="$help"
1390	help="Try \`$progname --help --mode=$mode' for more information."
1391	}
1392
1393
1394	# func_lalib_p file
1395	# True iff FILE is a libtool `.la' library or `.lo' object file.
1396	# This function is only a basic sanity check; it will hardly flush out
1397	# determined imposters.
1398	func_lalib_p ()
1399	{
1400	test -f "$1" &&
1401	$SED -e 4q "$1" 2>/dev/null \
1402	\| $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
1403	}
1404
1405	# func_lalib_unsafe_p file
1406	# True iff FILE is a libtool `.la' library or `.lo' object file.
1407	# This function implements the same check as func_lalib_p without
1408	# resorting to external programs. To this end, it redirects stdin and
1409	# closes it afterwards, without saving the original file descriptor.
1410	# As a safety measure, use it only where a negative result would be
1411	# fatal anyway. Works if `file' does not exist.
1412	func_lalib_unsafe_p ()
1413	{
1414	lalib_p=no
1415	if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
1416	for lalib_p_l in 1 2 3 4
1417	do
1418	read lalib_p_line
1419	case "$lalib_p_line" in
1420	\#\ Generated\ by\ $PACKAGE ) lalib_p=yes; break;;
1421	esac
1422	done
1423	exec 0<&5 5<&-
1424	fi
1425	test "$lalib_p" = yes
1426	}
1427
1428	# func_ltwrapper_script_p file
1429	# True iff FILE is a libtool wrapper script
1430	# This function is only a basic sanity check; it will hardly flush out
1431	# determined imposters.
1432	func_ltwrapper_script_p ()
1433	{
1434	func_lalib_p "$1"
1435	}
1436
1437	# func_ltwrapper_executable_p file
1438	# True iff FILE is a libtool wrapper executable
1439	# This function is only a basic sanity check; it will hardly flush out
1440	# determined imposters.
1441	func_ltwrapper_executable_p ()
1442	{
1443	func_ltwrapper_exec_suffix=
1444	case $1 in
1445	*.exe) ;;
1446	*) func_ltwrapper_exec_suffix=.exe ;;
1447	esac
1448	$GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
1449	}
1450
1451	# func_ltwrapper_scriptname file
1452	# Assumes file is an ltwrapper_executable
1453	# uses $file to determine the appropriate filename for a
1454	# temporary ltwrapper_script.
1455	func_ltwrapper_scriptname ()
1456	{
1457	func_ltwrapper_scriptname_result=""
1458	if func_ltwrapper_executable_p "$1"; then
1459	func_dirname_and_basename "$1" "" "."
1460	func_stripname '' '.exe' "$func_basename_result"
1461	func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
1462	fi
1463	}
1464
1465	# func_ltwrapper_p file
1466	# True iff FILE is a libtool wrapper script or wrapper executable
1467	# This function is only a basic sanity check; it will hardly flush out
1468	# determined imposters.
1469	func_ltwrapper_p ()
1470	{
1471	func_ltwrapper_script_p "$1" \|\| func_ltwrapper_executable_p "$1"
1472	}
1473
1474
1475	# func_execute_cmds commands fail_cmd
1476	# Execute tilde-delimited COMMANDS.
1477	# If FAIL_CMD is given, eval that upon failure.
1478	# FAIL_CMD may read-access the current command in variable CMD!
1479	func_execute_cmds ()
1480	{
1481	$opt_debug
1482	save_ifs=$IFS; IFS='~'
1483	for cmd in $1; do
1484	IFS=$save_ifs
1485	eval cmd=\"$cmd\"
1486	func_show_eval "$cmd" "${2-:}"
1487	done
1488	IFS=$save_ifs
1489	}
1490
1491
1492	# func_source file
1493	# Source FILE, adding directory component if necessary.
1494	# Note that it is not necessary on cygwin/mingw to append a dot to
1495	# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
1496	# behavior happens only for exec(3), not for open(2)! Also, sourcing
1497	# `FILE.' does not work on cygwin managed mounts.
1498	func_source ()
1499	{
1500	$opt_debug
1501	case $1 in
1502	/ \| \\) . "$1" ;;
1503	*) . "./$1" ;;
1504	esac
1505	}
1506
1507
1508	# func_infer_tag arg
1509	# Infer tagged configuration to use if any are available and
1510	# if one wasn't chosen via the "--tag" command line option.
1511	# Only attempt this if the compiler in the base compile
1512	# command doesn't match the default compiler.
1513	# arg is usually of the form 'gcc ...'
1514	func_infer_tag ()
1515	{
1516	$opt_debug
1517	if test -n "$available_tags" && test -z "$tagname"; then
1518	CC_quoted=
1519	for arg in $CC; do
1520	func_quote_for_eval "$arg"
1521	CC_quoted="$CC_quoted $func_quote_for_eval_result"
1522	done
1523	case $@ in
1524	# Blanks in the command may have been stripped by the calling shell,
1525	# but not from the CC environment variable when configure was run.
1526	" $CC "* \| "$CC "* \| " `$ECHO $CC` "* \| "`$ECHO $CC` "* \| " $CC_quoted"* \| "$CC_quoted "* \| " `$ECHO $CC_quoted` "* \| "`$ECHO $CC_quoted` "*) ;;
1527	# Blanks at the start of $base_compile will cause this to fail
1528	# if we don't check for them as well.
1529	*)
1530	for z in $available_tags; do
1531	if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
1532	# Evaluate the configuration.
1533	eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
1534	CC_quoted=
1535	for arg in $CC; do
1536	# Double-quote args containing other shell metacharacters.
1537	func_quote_for_eval "$arg"
1538	CC_quoted="$CC_quoted $func_quote_for_eval_result"
1539	done
1540	case "$@ " in
1541	" $CC "* \| "$CC "* \| " `$ECHO $CC` "* \| "`$ECHO $CC` "* \| " $CC_quoted"* \| "$CC_quoted "* \| " `$ECHO $CC_quoted` "* \| "`$ECHO $CC_quoted` "*)
1542	# The compiler in the base compile command matches
1543	# the one in the tagged configuration.
1544	# Assume this is the tagged configuration we want.
1545	tagname=$z
1546	break
1547	;;
1548	esac
1549	fi
1550	done
1551	# If $tagname still isn't set, then no tagged configuration
1552	# was found and let the user know that the "--tag" command
1553	# line option must be used.
1554	if test -z "$tagname"; then
1555	func_echo "unable to infer tagged configuration"
1556	func_fatal_error "specify a tag with \`--tag'"
1557	# else
1558	# func_verbose "using $tagname tagged configuration"
1559	fi
1560	;;
1561	esac
1562	fi
1563	}
1564
1565
1566
1567	# func_write_libtool_object output_name pic_name nonpic_name
1568	# Create a libtool object file (analogous to a ".la" file),
1569	# but don't create it if we're doing a dry run.
1570	func_write_libtool_object ()
1571	{
1572	write_libobj=${1}
1573	if test "$build_libtool_libs" = yes; then
1574	write_lobj=\'${2}\'
1575	else
1576	write_lobj=none
1577	fi
1578
1579	if test "$build_old_libs" = yes; then
1580	write_oldobj=\'${3}\'
1581	else
1582	write_oldobj=none
1583	fi
1584
1585	$opt_dry_run \|\| {
1586	cat >${write_libobj}T <<EOF
1587	# $write_libobj - a libtool object file
1588	# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
1589	#
1590	# Please DO NOT delete this file!
1591	# It is necessary for linking the library.
1592
1593	# Name of the PIC object.
1594	pic_object=$write_lobj
1595
1596	# Name of the non-PIC object
1597	non_pic_object=$write_oldobj
1598
1599	EOF
1600	$MV "${write_libobj}T" "${write_libobj}"
1601	}
1602	}
1603
1604	# func_mode_compile arg...
1605	func_mode_compile ()
1606	{
1607	$opt_debug
1608	# Get the compilation command and the source file.
1609	base_compile=
1610	srcfile="$nonopt" # always keep a non-empty value in "srcfile"
1611	suppress_opt=yes
1612	suppress_output=
1613	arg_mode=normal
1614	libobj=
1615	later=
1616	pie_flag=
1617
1618	for arg
1619	do
1620	case $arg_mode in
1621	arg )
1622	# do not "continue". Instead, add this to base_compile
1623	lastarg="$arg"
1624	arg_mode=normal
1625	;;
1626
1627	target )
1628	libobj="$arg"
1629	arg_mode=normal
1630	continue
1631	;;
1632
1633	normal )
1634	# Accept any command-line options.
1635	case $arg in
1636	-o)
1637	test -n "$libobj" && \
1638	func_fatal_error "you cannot specify \`-o' more than once"
1639	arg_mode=target
1640	continue
1641	;;
1642
1643	-pie \| -fpie \| -fPIE)
1644	pie_flag="$pie_flag $arg"
1645	continue
1646	;;
1647
1648	-shared \| -static \| -prefer-pic \| -prefer-non-pic)
1649	later="$later $arg"
1650	continue
1651	;;
1652
1653	-no-suppress)
1654	suppress_opt=no
1655	continue
1656	;;
1657
1658	-Xcompiler)
1659	arg_mode=arg # the next one goes into the "base_compile" arg list
1660	continue # The current "srcfile" will either be retained or
1661	;; # replaced later. I would guess that would be a bug.
1662
1663	-Wc,*)
1664	func_stripname '-Wc,' '' "$arg"
1665	args=$func_stripname_result
1666	lastarg=
1667	save_ifs="$IFS"; IFS=','
1668	for arg in $args; do
1669	IFS="$save_ifs"
1670	func_quote_for_eval "$arg"
1671	lastarg="$lastarg $func_quote_for_eval_result"
1672	done
1673	IFS="$save_ifs"
1674	func_stripname ' ' '' "$lastarg"
1675	lastarg=$func_stripname_result
1676
1677	# Add the arguments to base_compile.
1678	base_compile="$base_compile $lastarg"
1679	continue
1680	;;
1681
1682	*)
1683	# Accept the current argument as the source file.
1684	# The previous "srcfile" becomes the current argument.
1685	#
1686	lastarg="$srcfile"
1687	srcfile="$arg"
1688	;;
1689	esac # case $arg
1690	;;
1691	esac # case $arg_mode
1692
1693	# Aesthetically quote the previous argument.
1694	func_quote_for_eval "$lastarg"
1695	base_compile="$base_compile $func_quote_for_eval_result"
1696	done # for arg
1697
1698	case $arg_mode in
1699	arg)
1700	func_fatal_error "you must specify an argument for -Xcompile"
1701	;;
1702	target)
1703	func_fatal_error "you must specify a target with \`-o'"
1704	;;
1705	*)
1706	# Get the name of the library object.
1707	test -z "$libobj" && {
1708	func_basename "$srcfile"
1709	libobj="$func_basename_result"
1710	}
1711	;;
1712	esac
1713
1714	# Recognize several different file suffixes.
1715	# If the user specifies -o file.o, it is replaced with file.lo
1716	case $libobj in
1717	*.[cCFSifmso] \| \
1718	.ada \| .adb \| .ads \| .asm \| \
1719	.c++ \| .cc \| .ii \| .class \| .cpp \| .cxx \| \
1720	.[fF][09]? \| .for \| .java \| .obj \| *.sx)
1721	func_xform "$libobj"
1722	libobj=$func_xform_result
1723	;;
1724	esac
1725
1726	case $libobj in
1727	*.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
1728	*)
1729	func_fatal_error "cannot determine name of library object from \`$libobj'"
1730	;;
1731	esac
1732
1733	func_infer_tag $base_compile
1734
1735	for arg in $later; do
1736	case $arg in
1737	-shared)
1738	test "$build_libtool_libs" != yes && \
1739	func_fatal_configuration "can not build a shared library"
1740	build_old_libs=no
1741	continue
1742	;;
1743
1744	-static)
1745	build_libtool_libs=no
1746	build_old_libs=yes
1747	continue
1748	;;
1749
1750	-prefer-pic)
1751	pic_mode=yes
1752	continue
1753	;;
1754
1755	-prefer-non-pic)
1756	pic_mode=no
1757	continue
1758	;;
1759	esac
1760	done
1761
1762	func_quote_for_eval "$libobj"
1763	test "X$libobj" != "X$func_quote_for_eval_result" \
1764	&& $ECHO "X$libobj" \| $GREP '[]~#^*{};<>?"'"'"' &()\|`$[]' \
1765	&& func_warning "libobj name \`$libobj' may not contain shell special characters."
1766	func_dirname_and_basename "$obj" "/" ""
1767	objname="$func_basename_result"
1768	xdir="$func_dirname_result"
1769	lobj=${xdir}$objdir/$objname
1770
1771	test -z "$base_compile" && \
1772	func_fatal_help "you must specify a compilation command"
1773
1774	# Delete any leftover library objects.
1775	if test "$build_old_libs" = yes; then
1776	removelist="$obj $lobj $libobj ${libobj}T"
1777	else
1778	removelist="$lobj $libobj ${libobj}T"
1779	fi
1780
1781	# On Cygwin there's no "real" PIC flag so we must build both object types
1782	case $host_os in
1783	cygwin* \| mingw* \| pw32* \| os2* \| cegcc*)
1784	pic_mode=default
1785	;;
1786	esac
1787	if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
1788	# non-PIC code in shared libraries is not supported
1789	pic_mode=default
1790	fi
1791
1792	# Calculate the filename of the output object if compiler does
1793	# not support -o with -c
1794	if test "$compiler_c_o" = no; then
1795	output_obj=`$ECHO "X$srcfile" \| $Xsed -e 's%^./%%' -e 's%\.[^.]$%%'`.${objext}
1796	lockfile="$output_obj.lock"
1797	else
1798	output_obj=
1799	need_locks=no
1800	lockfile=
1801	fi
1802
1803	# Lock this critical section if it is needed
1804	# We use this script file to make the link, it avoids creating a new file
1805	if test "$need_locks" = yes; then
1806	until $opt_dry_run \|\| ln "$progpath" "$lockfile" 2>/dev/null; do
1807	func_echo "Waiting for $lockfile to be removed"
1808	sleep 2
1809	done
1810	elif test "$need_locks" = warn; then
1811	if test -f "$lockfile"; then
1812	$ECHO "\
1813	*** ERROR, $lockfile exists and contains:
1814	`cat $lockfile 2>/dev/null`
1815
1816	This indicates that another process is trying to use the same
1817	temporary object file, and libtool could not work around it because
1818	your compiler does not support \`-c' and \`-o' together. If you
1819	repeat this compilation, it may succeed, by chance, but you had better
1820	avoid parallel builds (make -j) in this platform, or get a better
1821	compiler."
1822
1823	$opt_dry_run \|\| $RM $removelist
1824	exit $EXIT_FAILURE
1825	fi
1826	removelist="$removelist $output_obj"
1827	$ECHO "$srcfile" > "$lockfile"
1828	fi
1829
1830	$opt_dry_run \|\| $RM $removelist
1831	removelist="$removelist $lockfile"
1832	trap '$opt_dry_run \|\| $RM $removelist; exit $EXIT_FAILURE' 1 2 15
1833
1834	if test -n "$fix_srcfile_path"; then
1835	eval srcfile=\"$fix_srcfile_path\"
1836	fi
1837	func_quote_for_eval "$srcfile"
1838	qsrcfile=$func_quote_for_eval_result
1839
1840	# Only build a PIC object if we are building libtool libraries.
1841	if test "$build_libtool_libs" = yes; then
1842	# Without this assignment, base_compile gets emptied.
1843	fbsd_hideous_sh_bug=$base_compile
1844
1845	if test "$pic_mode" != no; then
1846	command="$base_compile $qsrcfile $pic_flag"
1847	else
1848	# Don't build PIC code
1849	command="$base_compile $qsrcfile"
1850	fi
1851
1852	func_mkdir_p "$xdir$objdir"
1853
1854	if test -z "$output_obj"; then
1855	# Place PIC objects in $objdir
1856	command="$command -o $lobj"
1857	fi
1858
1859	func_show_eval_locale "$command" \
1860	'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
1861
1862	if test "$need_locks" = warn &&
1863	test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1864	$ECHO "\
1865	*** ERROR, $lockfile contains:
1866	`cat $lockfile 2>/dev/null`
1867
1868	but it should contain:
1869	$srcfile
1870
1871	This indicates that another process is trying to use the same
1872	temporary object file, and libtool could not work around it because
1873	your compiler does not support \`-c' and \`-o' together. If you
1874	repeat this compilation, it may succeed, by chance, but you had better
1875	avoid parallel builds (make -j) in this platform, or get a better
1876	compiler."
1877
1878	$opt_dry_run \|\| $RM $removelist
1879	exit $EXIT_FAILURE
1880	fi
1881
1882	# Just move the object if needed, then go on to compile the next one
1883	if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
1884	func_show_eval '$MV "$output_obj" "$lobj"' \
1885	'error=$?; $opt_dry_run \|\| $RM $removelist; exit $error'
1886	fi
1887
1888	# Allow error messages only from the first compilation.
1889	if test "$suppress_opt" = yes; then
1890	suppress_output=' >/dev/null 2>&1'
1891	fi
1892	fi
1893
1894	# Only build a position-dependent object if we build old libraries.
1895	if test "$build_old_libs" = yes; then
1896	if test "$pic_mode" != yes; then
1897	# Don't build PIC code
1898	command="$base_compile $qsrcfile$pie_flag"
1899	else
1900	command="$base_compile $qsrcfile $pic_flag"
1901	fi
1902	if test "$compiler_c_o" = yes; then
1903	command="$command -o $obj"
1904	fi
1905
1906	# Suppress compiler output if we already did a PIC compilation.
1907	command="$command$suppress_output"
1908	func_show_eval_locale "$command" \
1909	'$opt_dry_run \|\| $RM $removelist; exit $EXIT_FAILURE'
1910
1911	if test "$need_locks" = warn &&
1912	test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1913	$ECHO "\
1914	*** ERROR, $lockfile contains:
1915	`cat $lockfile 2>/dev/null`
1916
1917	but it should contain:
1918	$srcfile
1919
1920	This indicates that another process is trying to use the same
1921	temporary object file, and libtool could not work around it because
1922	your compiler does not support \`-c' and \`-o' together. If you
1923	repeat this compilation, it may succeed, by chance, but you had better
1924	avoid parallel builds (make -j) in this platform, or get a better
1925	compiler."
1926
1927	$opt_dry_run \|\| $RM $removelist
1928	exit $EXIT_FAILURE
1929	fi
1930
1931	# Just move the object if needed
1932	if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
1933	func_show_eval '$MV "$output_obj" "$obj"' \
1934	'error=$?; $opt_dry_run \|\| $RM $removelist; exit $error'
1935	fi
1936	fi
1937
1938	$opt_dry_run \|\| {
1939	func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
1940
1941	# Unlock the critical section if it was locked
1942	if test "$need_locks" != no; then
1943	removelist=$lockfile
1944	$RM "$lockfile"
1945	fi
1946	}
1947
1948	exit $EXIT_SUCCESS
1949	}
1950
1951	$opt_help \|\| {
1952	test "$mode" = compile && func_mode_compile ${1+"$@"}
1953	}
1954
1955	func_mode_help ()
1956	{
1957	# We need to display help for each of the modes.
1958	case $mode in
1959	"")
1960	# Generic help is extracted from the usage comments
1961	# at the start of this file.
1962	func_help
1963	;;
1964
1965	clean)
1966	$ECHO \
1967	"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
1968
1969	Remove files from the build directory.
1970
1971	RM is the name of the program to use to delete files associated with each FILE
1972	(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
1973	to RM.
1974
1975	If FILE is a libtool library, object or program, all the files associated
1976	with it are deleted. Otherwise, only FILE itself is deleted using RM."
1977	;;
1978
1979	compile)
1980	$ECHO \
1981	"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
1982
1983	Compile a source file into a libtool library object.
1984
1985	This mode accepts the following additional options:
1986
1987	-o OUTPUT-FILE set the output file name to OUTPUT-FILE
1988	-no-suppress do not suppress compiler output for multiple passes
1989	-prefer-pic try to building PIC objects only
1990	-prefer-non-pic try to building non-PIC objects only
1991	-shared do not build a \`.o' file suitable for static linking
1992	-static only build a \`.o' file suitable for static linking
1993
1994	COMPILE-COMMAND is a command to be used in creating a \`standard' object file
1995	from the given SOURCEFILE.
1996
1997	The output file name is determined by removing the directory component from
1998	SOURCEFILE, then substituting the C source code suffix \`.c' with the
1999	library object suffix, \`.lo'."
2000	;;
2001
2002	execute)
2003	$ECHO \
2004	"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
2005
2006	Automatically set library path, then run a program.
2007
2008	This mode accepts the following additional options:
2009
2010	-dlopen FILE add the directory containing FILE to the library path
2011
2012	This mode sets the library path environment variable according to \`-dlopen'
2013	flags.
2014
2015	If any of the ARGS are libtool executable wrappers, then they are translated
2016	into their corresponding uninstalled binary, and any of their required library
2017	directories are added to the library path.
2018
2019	Then, COMMAND is executed, with ARGS as arguments."
2020	;;
2021
2022	finish)
2023	$ECHO \
2024	"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
2025
2026	Complete the installation of libtool libraries.
2027
2028	Each LIBDIR is a directory that contains libtool libraries.
2029
2030	The commands that this mode executes may require superuser privileges. Use
2031	the \`--dry-run' option if you just want to see what would be executed."
2032	;;
2033
2034	install)
2035	$ECHO \
2036	"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
2037
2038	Install executables or libraries.
2039
2040	INSTALL-COMMAND is the installation command. The first component should be
2041	either the \`install' or \`cp' program.
2042
2043	The following components of INSTALL-COMMAND are treated specially:
2044
2045	-inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation
2046
2047	The rest of the components are interpreted as arguments to that command (only
2048	BSD-compatible install options are recognized)."
2049	;;
2050
2051	link)
2052	$ECHO \
2053	"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
2054
2055	Link object files or libraries together to form another library, or to
2056	create an executable program.
2057
2058	LINK-COMMAND is a command using the C compiler that you would use to create
2059	a program from several object files.
2060
2061	The following components of LINK-COMMAND are treated specially:
2062
2063	-all-static do not do any dynamic linking at all
2064	-avoid-version do not add a version suffix if possible
2065	-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
2066	-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
2067	-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
2068	-export-symbols SYMFILE
2069	try to export only the symbols listed in SYMFILE
2070	-export-symbols-regex REGEX
2071	try to export only the symbols matching REGEX
2072	-LLIBDIR search LIBDIR for required installed libraries
2073	-lNAME OUTPUT-FILE requires the installed library libNAME
2074	-module build a library that can dlopened
2075	-no-fast-install disable the fast-install mode
2076	-no-install link a not-installable executable
2077	-no-undefined declare that a library does not refer to external symbols
2078	-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
2079	-objectlist FILE Use a list of object files found in FILE to specify objects
2080	-precious-files-regex REGEX
2081	don't remove output files matching REGEX
2082	-release RELEASE specify package release information
2083	-rpath LIBDIR the created library will eventually be installed in LIBDIR
2084	-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
2085	-shared only do dynamic linking of libtool libraries
2086	-shrext SUFFIX override the standard shared library file extension
2087	-static do not do any dynamic linking of uninstalled libtool libraries
2088	-static-libtool-libs
2089	do not do any dynamic linking of libtool libraries
2090	-version-info CURRENT[:REVISION[:AGE]]
2091	specify library version info [each variable defaults to 0]
2092	-weak LIBNAME declare that the target provides the LIBNAME interface
2093
2094	All other options (arguments beginning with \`-') are ignored.
2095
2096	Every other argument is treated as a filename. Files ending in \`.la' are
2097	treated as uninstalled libtool libraries, other files are standard or library
2098	object files.
2099
2100	If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
2101	only library objects (\`.lo' files) may be specified, and \`-rpath' is
2102	required, except when creating a convenience library.
2103
2104	If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
2105	using \`ar' and \`ranlib', or on Windows using \`lib'.
2106
2107	If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
2108	is created, otherwise an executable program is created."
2109	;;
2110
2111	uninstall)
2112	$ECHO \
2113	"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
2114
2115	Remove libraries from an installation directory.
2116
2117	RM is the name of the program to use to delete files associated with each FILE
2118	(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
2119	to RM.
2120
2121	If FILE is a libtool library, all the files associated with it are deleted.
2122	Otherwise, only FILE itself is deleted using RM."
2123	;;
2124
2125	*)
2126	func_fatal_help "invalid operation mode \`$mode'"
2127	;;
2128	esac
2129
2130	$ECHO
2131	$ECHO "Try \`$progname --help' for more information about other modes."
2132
2133	exit $?
2134	}
2135
2136	# Now that we've collected a possible --mode arg, show help if necessary
2137	$opt_help && func_mode_help
2138
2139
2140	# func_mode_execute arg...
2141	func_mode_execute ()
2142	{
2143	$opt_debug
2144	# The first argument is the command name.
2145	cmd="$nonopt"
2146	test -z "$cmd" && \
2147	func_fatal_help "you must specify a COMMAND"
2148
2149	# Handle -dlopen flags immediately.
2150	for file in $execute_dlfiles; do
2151	test -f "$file" \
2152	\|\| func_fatal_help "\`$file' is not a file"
2153
2154	dir=
2155	case $file in
2156	*.la)
2157	# Check to see that this really is a libtool archive.
2158	func_lalib_unsafe_p "$file" \
2159	\|\| func_fatal_help "\`$lib' is not a valid libtool archive"
2160
2161	# Read the libtool library.
2162	dlname=
2163	library_names=
2164	func_source "$file"
2165
2166	# Skip this library if it cannot be dlopened.
2167	if test -z "$dlname"; then
2168	# Warn if it was a shared library.
2169	test -n "$library_names" && \
2170	func_warning "\`$file' was not linked with \`-export-dynamic'"
2171	continue
2172	fi
2173
2174	func_dirname "$file" "" "."
2175	dir="$func_dirname_result"
2176
2177	if test -f "$dir/$objdir/$dlname"; then
2178	dir="$dir/$objdir"
2179	else
2180	if test ! -f "$dir/$dlname"; then
2181	func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
2182	fi
2183	fi
2184	;;
2185
2186	*.lo)
2187	# Just add the directory containing the .lo file.
2188	func_dirname "$file" "" "."
2189	dir="$func_dirname_result"
2190	;;
2191
2192	*)
2193	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
2194	continue
2195	;;
2196	esac
2197
2198	# Get the absolute pathname.
2199	absdir=`cd "$dir" && pwd`
2200	test -n "$absdir" && dir="$absdir"
2201
2202	# Now add the directory to shlibpath_var.
2203	if eval "test -z \"\$$shlibpath_var\""; then
2204	eval "$shlibpath_var=\"\$dir\""
2205	else
2206	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
2207	fi
2208	done
2209
2210	# This variable tells wrapper scripts just to set shlibpath_var
2211	# rather than running their programs.
2212	libtool_execute_magic="$magic"
2213
2214	# Check if any of the arguments is a wrapper script.
2215	args=
2216	for file
2217	do
2218	case $file in
2219	-*) ;;
2220	*)
2221	# Do a test to see if this is really a libtool program.
2222	if func_ltwrapper_script_p "$file"; then
2223	func_source "$file"
2224	# Transform arg to wrapped name.
2225	file="$progdir/$program"
2226	elif func_ltwrapper_executable_p "$file"; then
2227	func_ltwrapper_scriptname "$file"
2228	func_source "$func_ltwrapper_scriptname_result"
2229	# Transform arg to wrapped name.
2230	file="$progdir/$program"
2231	fi
2232	;;
2233	esac
2234	# Quote arguments (to preserve shell metacharacters).
2235	func_quote_for_eval "$file"
2236	args="$args $func_quote_for_eval_result"
2237	done
2238
2239	if test "X$opt_dry_run" = Xfalse; then
2240	if test -n "$shlibpath_var"; then
2241	# Export the shlibpath_var.
2242	eval "export $shlibpath_var"
2243	fi
2244
2245	# Restore saved environment variables
2246	for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
2247	do
2248	eval "if test \"\${save_$lt_var+set}\" = set; then
2249	$lt_var=\$save_$lt_var; export $lt_var
2250	else
2251	$lt_unset $lt_var
2252	fi"
2253	done
2254
2255	# Now prepare to actually exec the command.
2256	exec_cmd="\$cmd$args"
2257	else
2258	# Display what would be done.
2259	if test -n "$shlibpath_var"; then
2260	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
2261	$ECHO "export $shlibpath_var"
2262	fi
2263	$ECHO "$cmd$args"
2264	exit $EXIT_SUCCESS
2265	fi
2266	}
2267
2268	test "$mode" = execute && func_mode_execute ${1+"$@"}
2269
2270
2271	# func_mode_finish arg...
2272	func_mode_finish ()
2273	{
2274	$opt_debug
2275	libdirs="$nonopt"
2276	admincmds=
2277
2278	if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
2279	for dir
2280	do
2281	libdirs="$libdirs $dir"
2282	done
2283
2284	for libdir in $libdirs; do
2285	if test -n "$finish_cmds"; then
2286	# Do each command in the finish commands.
2287	func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
2288	'"$cmd"'"'
2289	fi
2290	if test -n "$finish_eval"; then
2291	# Do the single finish_eval.
2292	eval cmds=\"$finish_eval\"
2293	$opt_dry_run \|\| eval "$cmds" \|\| admincmds="$admincmds
2294	$cmds"
2295	fi
2296	done
2297	fi
2298
2299	# Exit here if they wanted silent mode.
2300	$opt_silent && exit $EXIT_SUCCESS
2301
2302	$ECHO "X----------------------------------------------------------------------" \| $Xsed
2303	$ECHO "Libraries have been installed in:"
2304	for libdir in $libdirs; do
2305	$ECHO " $libdir"
2306	done
2307	$ECHO
2308	$ECHO "If you ever happen to want to link against installed libraries"
2309	$ECHO "in a given directory, LIBDIR, you must either use libtool, and"
2310	$ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
2311	$ECHO "flag during linking and do at least one of the following:"
2312	if test -n "$shlibpath_var"; then
2313	$ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable"
2314	$ECHO " during execution"
2315	fi
2316	if test -n "$runpath_var"; then
2317	$ECHO " - add LIBDIR to the \`$runpath_var' environment variable"
2318	$ECHO " during linking"
2319	fi
2320	if test -n "$hardcode_libdir_flag_spec"; then
2321	libdir=LIBDIR
2322	eval flag=\"$hardcode_libdir_flag_spec\"
2323
2324	$ECHO " - use the \`$flag' linker flag"
2325	fi
2326	if test -n "$admincmds"; then
2327	$ECHO " - have your system administrator run these commands:$admincmds"
2328	fi
2329	if test -f /etc/ld.so.conf; then
2330	$ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
2331	fi
2332	$ECHO
2333
2334	$ECHO "See any operating system documentation about shared libraries for"
2335	case $host in
2336	solaris2.[6789]\|solaris2.1[0-9])
2337	$ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
2338	$ECHO "pages."
2339	;;
2340	*)
2341	$ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
2342	;;
2343	esac
2344	$ECHO "X----------------------------------------------------------------------" \| $Xsed
2345	exit $EXIT_SUCCESS
2346	}
2347
2348	test "$mode" = finish && func_mode_finish ${1+"$@"}
2349
2350
2351	# func_mode_install arg...
2352	func_mode_install ()
2353	{
2354	$opt_debug
2355	# There may be an optional sh(1) argument at the beginning of
2356	# install_prog (especially on Windows NT).
2357	if test "$nonopt" = "$SHELL" \|\| test "$nonopt" = /bin/sh \|\|
2358	# Allow the use of GNU shtool's install command.
2359	$ECHO "X$nonopt" \| $GREP shtool >/dev/null; then
2360	# Aesthetically quote it.
2361	func_quote_for_eval "$nonopt"
2362	install_prog="$func_quote_for_eval_result "
2363	arg=$1
2364	shift
2365	else
2366	install_prog=
2367	arg=$nonopt
2368	fi
2369
2370	# The real first argument should be the name of the installation program.
2371	# Aesthetically quote it.
2372	func_quote_for_eval "$arg"
2373	install_prog="$install_prog$func_quote_for_eval_result"
2374
2375	# We need to accept at least all the BSD install flags.
2376	dest=
2377	files=
2378	opts=
2379	prev=
2380	install_type=
2381	isdir=no
2382	stripme=
2383	for arg
2384	do
2385	if test -n "$dest"; then
2386	files="$files $dest"
2387	dest=$arg
2388	continue
2389	fi
2390
2391	case $arg in
2392	-d) isdir=yes ;;
2393	-f)
2394	case " $install_prog " in
2395	[\\\ /]cp\ ) ;;
2396	*) prev=$arg ;;
2397	esac
2398	;;
2399	-g \| -m \| -o)
2400	prev=$arg
2401	;;
2402	-s)
2403	stripme=" -s"
2404	continue
2405	;;
2406	-*)
2407	;;
2408	*)
2409	# If the previous option needed an argument, then skip it.
2410	if test -n "$prev"; then
2411	prev=
2412	else
2413	dest=$arg
2414	continue
2415	fi
2416	;;
2417	esac
2418
2419	# Aesthetically quote the argument.
2420	func_quote_for_eval "$arg"
2421	install_prog="$install_prog $func_quote_for_eval_result"
2422	done
2423
2424	test -z "$install_prog" && \
2425	func_fatal_help "you must specify an install program"
2426
2427	test -n "$prev" && \
2428	func_fatal_help "the \`$prev' option requires an argument"
2429
2430	if test -z "$files"; then
2431	if test -z "$dest"; then
2432	func_fatal_help "no file or destination specified"
2433	else
2434	func_fatal_help "you must specify a destination"
2435	fi
2436	fi
2437
2438	# Strip any trailing slash from the destination.
2439	func_stripname '' '/' "$dest"
2440	dest=$func_stripname_result
2441
2442	# Check to see that the destination is a directory.
2443	test -d "$dest" && isdir=yes
2444	if test "$isdir" = yes; then
2445	destdir="$dest"
2446	destname=
2447	else
2448	func_dirname_and_basename "$dest" "" "."
2449	destdir="$func_dirname_result"
2450	destname="$func_basename_result"
2451
2452	# Not a directory, so check to see that there is only one file specified.
2453	set dummy $files; shift
2454	test "$#" -gt 1 && \
2455	func_fatal_help "\`$dest' is not a directory"
2456	fi
2457	case $destdir in
2458	[\\/]* \| [A-Za-z]:[\\/]*) ;;
2459	*)
2460	for file in $files; do
2461	case $file in
2462	*.lo) ;;
2463	*)
2464	func_fatal_help "\`$destdir' must be an absolute directory name"
2465	;;
2466	esac
2467	done
2468	;;
2469	esac
2470
2471	# This variable tells wrapper scripts just to set variables rather
2472	# than running their programs.
2473	libtool_install_magic="$magic"
2474
2475	staticlibs=
2476	future_libdirs=
2477	current_libdirs=
2478	for file in $files; do
2479
2480	# Do each installation.
2481	case $file in
2482	*.$libext)
2483	# Do the static libraries later.
2484	staticlibs="$staticlibs $file"
2485	;;
2486
2487	*.la)
2488	# Check to see that this really is a libtool archive.
2489	func_lalib_unsafe_p "$file" \
2490	\|\| func_fatal_help "\`$file' is not a valid libtool archive"
2491
2492	library_names=
2493	old_library=
2494	relink_command=
2495	func_source "$file"
2496
2497	# Add the libdir to current_libdirs if it is the destination.
2498	if test "X$destdir" = "X$libdir"; then
2499	case "$current_libdirs " in
2500	" $libdir ") ;;
2501	*) current_libdirs="$current_libdirs $libdir" ;;
2502	esac
2503	else
2504	# Note the libdir as a future libdir.
2505	case "$future_libdirs " in
2506	" $libdir ") ;;
2507	*) future_libdirs="$future_libdirs $libdir" ;;
2508	esac
2509	fi
2510
2511	func_dirname "$file" "/" ""
2512	dir="$func_dirname_result"
2513	dir="$dir$objdir"
2514
2515	if test -n "$relink_command"; then
2516	# Determine the prefix the user has applied to our future dir.
2517	inst_prefix_dir=`$ECHO "X$destdir" \| $Xsed -e "s%$libdir\$%%"`
2518
2519	# Don't allow the user to place us outside of our expected
2520	# location b/c this prevents finding dependent libraries that
2521	# are installed to the same prefix.
2522	# At present, this check doesn't affect windows .dll's that
2523	# are installed into $libdir/../bin (currently, that works fine)
2524	# but it's something to keep an eye on.
2525	test "$inst_prefix_dir" = "$destdir" && \
2526	func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
2527
2528	if test -n "$inst_prefix_dir"; then
2529	# Stick the inst_prefix_dir data into the link command.
2530	relink_command=`$ECHO "X$relink_command" \| $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
2531	else
2532	relink_command=`$ECHO "X$relink_command" \| $Xsed -e "s%@inst_prefix_dir@%%"`
2533	fi
2534
2535	func_warning "relinking \`$file'"
2536	func_show_eval "$relink_command" \
2537	'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
2538	fi
2539
2540	# See the names of the shared library.
2541	set dummy $library_names; shift
2542	if test -n "$1"; then
2543	realname="$1"
2544	shift
2545
2546	srcname="$realname"
2547	test -n "$relink_command" && srcname="$realname"T
2548
2549	# Install the shared library and build the symlinks.
2550	func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
2551	'exit $?'
2552	tstripme="$stripme"
2553	case $host_os in
2554	cygwin* \| mingw* \| pw32* \| cegcc*)
2555	case $realname in
2556	*.dll.a)
2557	tstripme=""
2558	;;
2559	esac
2560	;;
2561	esac
2562	if test -n "$tstripme" && test -n "$striplib"; then
2563	func_show_eval "$striplib $destdir/$realname" 'exit $?'
2564	fi
2565
2566	if test "$#" -gt 0; then
2567	# Delete the old symlinks, and create new ones.
2568	# Try `ln -sf' first, because the `ln' binary might depend on
2569	# the symlink we replace! Solaris /bin/ln does not understand -f,
2570	# so we also need to try rm && ln -s.
2571	for linkname
2572	do
2573	test "$linkname" != "$realname" \
2574	&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname \|\| { $RM $linkname && $LN_S $realname $linkname; }; })"
2575	done
2576	fi
2577
2578	# Do each command in the postinstall commands.
2579	lib="$destdir/$realname"
2580	func_execute_cmds "$postinstall_cmds" 'exit $?'
2581	fi
2582
2583	# Install the pseudo-library for information purposes.
2584	func_basename "$file"
2585	name="$func_basename_result"
2586	instname="$dir/$name"i
2587	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
2588
2589	# Maybe install the static library, too.
2590	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
2591	;;
2592
2593	*.lo)
2594	# Install (i.e. copy) a libtool object.
2595
2596	# Figure out destination file name, if it wasn't already specified.
2597	if test -n "$destname"; then
2598	destfile="$destdir/$destname"
2599	else
2600	func_basename "$file"
2601	destfile="$func_basename_result"
2602	destfile="$destdir/$destfile"
2603	fi
2604
2605	# Deduce the name of the destination old-style object file.
2606	case $destfile in
2607	*.lo)
2608	func_lo2o "$destfile"
2609	staticdest=$func_lo2o_result
2610	;;
2611	*.$objext)
2612	staticdest="$destfile"
2613	destfile=
2614	;;
2615	*)
2616	func_fatal_help "cannot copy a libtool object to \`$destfile'"
2617	;;
2618	esac
2619
2620	# Install the libtool object if requested.
2621	test -n "$destfile" && \
2622	func_show_eval "$install_prog $file $destfile" 'exit $?'
2623
2624	# Install the old object if enabled.
2625	if test "$build_old_libs" = yes; then
2626	# Deduce the name of the old-style object file.
2627	func_lo2o "$file"
2628	staticobj=$func_lo2o_result
2629	func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
2630	fi
2631	exit $EXIT_SUCCESS
2632	;;
2633
2634	*)
2635	# Figure out destination file name, if it wasn't already specified.
2636	if test -n "$destname"; then
2637	destfile="$destdir/$destname"
2638	else
2639	func_basename "$file"
2640	destfile="$func_basename_result"
2641	destfile="$destdir/$destfile"
2642	fi
2643
2644	# If the file is missing, and there is a .exe on the end, strip it
2645	# because it is most likely a libtool script we actually want to
2646	# install
2647	stripped_ext=""
2648	case $file in
2649	*.exe)
2650	if test ! -f "$file"; then
2651	func_stripname '' '.exe' "$file"
2652	file=$func_stripname_result
2653	stripped_ext=".exe"
2654	fi
2655	;;
2656	esac
2657
2658	# Do a test to see if this is really a libtool program.
2659	case $host in
2660	cygwin \| mingw)
2661	if func_ltwrapper_executable_p "$file"; then
2662	func_ltwrapper_scriptname "$file"
2663	wrapper=$func_ltwrapper_scriptname_result
2664	else
2665	func_stripname '' '.exe' "$file"
2666	wrapper=$func_stripname_result
2667	fi
2668	;;
2669	*)
2670	wrapper=$file
2671	;;
2672	esac
2673	if func_ltwrapper_script_p "$wrapper"; then
2674	notinst_deplibs=
2675	relink_command=
2676
2677	func_source "$wrapper"
2678
2679	# Check the variables that should have been set.
2680	test -z "$generated_by_libtool_version" && \
2681	func_fatal_error "invalid libtool wrapper script \`$wrapper'"
2682
2683	finalize=yes
2684	for lib in $notinst_deplibs; do
2685	# Check to see that each library is installed.
2686	libdir=
2687	if test -f "$lib"; then
2688	func_source "$lib"
2689	fi
2690	libfile="$libdir/"`$ECHO "X$lib" \| $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
2691	if test -n "$libdir" && test ! -f "$libfile"; then
2692	func_warning "\`$lib' has not been installed in \`$libdir'"
2693	finalize=no
2694	fi
2695	done
2696
2697	relink_command=
2698	func_source "$wrapper"
2699
2700	outputname=
2701	if test "$fast_install" = no && test -n "$relink_command"; then
2702	$opt_dry_run \|\| {
2703	if test "$finalize" = yes; then
2704	tmpdir=`func_mktempdir`
2705	func_basename "$file$stripped_ext"
2706	file="$func_basename_result"
2707	outputname="$tmpdir/$file"
2708	# Replace the output file specification.
2709	relink_command=`$ECHO "X$relink_command" \| $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
2710
2711	$opt_silent \|\| {
2712	func_quote_for_expand "$relink_command"
2713	eval "func_echo $func_quote_for_expand_result"
2714	}
2715	if eval "$relink_command"; then :
2716	else
2717	func_error "error: relink \`$file' with the above command before installing it"
2718	$opt_dry_run \|\| ${RM}r "$tmpdir"
2719	continue
2720	fi
2721	file="$outputname"
2722	else
2723	func_warning "cannot relink \`$file'"
2724	fi
2725	}
2726	else
2727	# Install the binary that we compiled earlier.
2728	file=`$ECHO "X$file$stripped_ext" \| $Xsed -e "s%$[^/]*$$%$objdir/\1%"`
2729	fi
2730	fi
2731
2732	# remove .exe since cygwin /usr/bin/install will append another
2733	# one anyway
2734	case $install_prog,$host in
2735	/usr/bin/install,cygwin)
2736	case $file:$destfile in
2737	.exe:.exe)
2738	# this is ok
2739	;;
2740	.exe:)
2741	destfile=$destfile.exe
2742	;;
2743	:.exe)
2744	func_stripname '' '.exe' "$destfile"
2745	destfile=$func_stripname_result
2746	;;
2747	esac
2748	;;
2749	esac
2750	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
2751	$opt_dry_run \|\| if test -n "$outputname"; then
2752	${RM}r "$tmpdir"
2753	fi
2754	;;
2755	esac
2756	done
2757
2758	for file in $staticlibs; do
2759	func_basename "$file"
2760	name="$func_basename_result"
2761
2762	# Set up the ranlib parameters.
2763	oldlib="$destdir/$name"
2764
2765	func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
2766
2767	if test -n "$stripme" && test -n "$old_striplib"; then
2768	func_show_eval "$old_striplib $oldlib" 'exit $?'
2769	fi
2770
2771	# Do each command in the postinstall commands.
2772	func_execute_cmds "$old_postinstall_cmds" 'exit $?'
2773	done
2774
2775	test -n "$future_libdirs" && \
2776	func_warning "remember to run \`$progname --finish$future_libdirs'"
2777
2778	if test -n "$current_libdirs"; then
2779	# Maybe just do a dry run.
2780	$opt_dry_run && current_libdirs=" -n$current_libdirs"
2781	exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
2782	else
2783	exit $EXIT_SUCCESS
2784	fi
2785	}
2786
2787	test "$mode" = install && func_mode_install ${1+"$@"}
2788
2789
2790	# func_generate_dlsyms outputname originator pic_p
2791	# Extract symbols from dlprefiles and create ${outputname}S.o with
2792	# a dlpreopen symbol table.
2793	func_generate_dlsyms ()
2794	{
2795	$opt_debug
2796	my_outputname="$1"
2797	my_originator="$2"
2798	my_pic_p="${3-no}"
2799	my_prefix=`$ECHO "$my_originator" \| sed 's%[^a-zA-Z0-9]%_%g'`
2800	my_dlsyms=
2801
2802	if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
2803	if test -n "$NM" && test -n "$global_symbol_pipe"; then
2804	my_dlsyms="${my_outputname}S.c"
2805	else
2806	func_error "not configured to extract global symbols from dlpreopened files"
2807	fi
2808	fi
2809
2810	if test -n "$my_dlsyms"; then
2811	case $my_dlsyms in
2812	"") ;;
2813	*.c)
2814	# Discover the nlist of each of the dlfiles.
2815	nlist="$output_objdir/${my_outputname}.nm"
2816
2817	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
2818
2819	# Parse the name list into a source file.
2820	func_verbose "creating $output_objdir/$my_dlsyms"
2821
2822	$opt_dry_run \|\| $ECHO > "$output_objdir/$my_dlsyms" "\
2823	/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
2824	/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
2825
2826	#ifdef __cplusplus
2827	extern \"C\" {
2828	#endif
2829
2830	/* External symbol declarations for the compiler. */\
2831	"
2832
2833	if test "$dlself" = yes; then
2834	func_verbose "generating symbol list for \`$output'"
2835
2836	$opt_dry_run \|\| echo ': @PROGRAM@ ' > "$nlist"
2837
2838	# Add our own program objects to the symbol list.
2839	progfiles=`$ECHO "X$objs$old_deplibs" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
2840	for progfile in $progfiles; do
2841	func_verbose "extracting global C symbols from \`$progfile'"
2842	$opt_dry_run \|\| eval "$NM $progfile \| $global_symbol_pipe >> '$nlist'"
2843	done
2844
2845	if test -n "$exclude_expsyms"; then
2846	$opt_dry_run \|\| {
2847	eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
2848	eval '$MV "$nlist"T "$nlist"'
2849	}
2850	fi
2851
2852	if test -n "$export_symbols_regex"; then
2853	$opt_dry_run \|\| {
2854	eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
2855	eval '$MV "$nlist"T "$nlist"'
2856	}
2857	fi
2858
2859	# Prepare the list of exported symbols
2860	if test -z "$export_symbols"; then
2861	export_symbols="$output_objdir/$outputname.exp"
2862	$opt_dry_run \|\| {
2863	$RM $export_symbols
2864	eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* $.*$$/\1/p' "'< "$nlist" > "$export_symbols"'
2865	case $host in
2866	cygwin \| mingw \| cegcc )
2867	eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
2868	eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
2869	;;
2870	esac
2871	}
2872	else
2873	$opt_dry_run \|\| {
2874	eval "${SED} -e 's/$[].[*^$]$/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
2875	eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
2876	eval '$MV "$nlist"T "$nlist"'
2877	case $host in
2878	cygwin \| mingw* \| cegcc )
2879	eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
2880	eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
2881	;;
2882	esac
2883	}
2884	fi
2885	fi
2886
2887	for dlprefile in $dlprefiles; do
2888	func_verbose "extracting global C symbols from \`$dlprefile'"
2889	func_basename "$dlprefile"
2890	name="$func_basename_result"
2891	$opt_dry_run \|\| {
2892	eval '$ECHO ": $name " >> "$nlist"'
2893	eval "$NM $dlprefile 2>/dev/null \| $global_symbol_pipe >> '$nlist'"
2894	}
2895	done
2896
2897	$opt_dry_run \|\| {
2898	# Make sure we have at least an empty file.
2899	test -f "$nlist" \|\| : > "$nlist"
2900
2901	if test -n "$exclude_expsyms"; then
2902	$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
2903	$MV "$nlist"T "$nlist"
2904	fi
2905
2906	# Try sorting and uniquifying the output.
2907	if $GREP -v "^: " < "$nlist" \|
2908	if sort -k 3 </dev/null >/dev/null 2>&1; then
2909	sort -k 3
2910	else
2911	sort +2
2912	fi \|
2913	uniq > "$nlist"S; then
2914	:
2915	else
2916	$GREP -v "^: " < "$nlist" > "$nlist"S
2917	fi
2918
2919	if test -f "$nlist"S; then
2920	eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
2921	else
2922	$ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
2923	fi
2924
2925	$ECHO >> "$output_objdir/$my_dlsyms" "\
2926
2927	/* The mapping between symbol names and symbols. */
2928	typedef struct {
2929	const char *name;
2930	void *address;
2931	} lt_dlsymlist;
2932	"
2933	case $host in
2934	cygwin \| mingw \| cegcc )
2935	$ECHO >> "$output_objdir/$my_dlsyms" "\
2936	/* DATA imports from DLLs on WIN32 con't be const, because
2937	runtime relocations are performed -- see ld's documentation
2938	on pseudo-relocs. */"
2939	lt_dlsym_const= ;;
2940	osf5)
2941	echo >> "$output_objdir/$my_dlsyms" "\
2942	/* This system does not cope well with relocations in const data */"
2943	lt_dlsym_const= ;;
2944	*)
2945	lt_dlsym_const=const ;;
2946	esac
2947
2948	$ECHO >> "$output_objdir/$my_dlsyms" "\
2949	extern $lt_dlsym_const lt_dlsymlist
2950	lt_${my_prefix}_LTX_preloaded_symbols[];
2951	$lt_dlsym_const lt_dlsymlist
2952	lt_${my_prefix}_LTX_preloaded_symbols[] =
2953	{\
2954	{ \"$my_originator\", (void *) 0 },"
2955
2956	case $need_lib_prefix in
2957	no)
2958	eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
2959	;;
2960	*)
2961	eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
2962	;;
2963	esac
2964	$ECHO >> "$output_objdir/$my_dlsyms" "\
2965	{0, (void *) 0}
2966	};
2967
2968	/* This works around a problem in FreeBSD linker */
2969	#ifdef FREEBSD_WORKAROUND
2970	static const void *lt_preloaded_setup() {
2971	return lt_${my_prefix}_LTX_preloaded_symbols;
2972	}
2973	#endif
2974
2975	#ifdef __cplusplus
2976	}
2977	#endif\
2978	"
2979	} # !$opt_dry_run
2980
2981	pic_flag_for_symtable=
2982	case "$compile_command " in
2983	" -static ") ;;
2984	*)
2985	case $host in
2986	# compiling the symbol table file with pic_flag works around
2987	# a FreeBSD bug that causes programs to crash when -lm is
2988	# linked before any other PIC object. But we must not use
2989	# pic_flag when linking with -static. The problem exists in
2990	# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
2991	--freebsd2\|--freebsd3.0\|--freebsdelf3.0*)
2992	pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
2993	--hpux*)
2994	pic_flag_for_symtable=" $pic_flag" ;;
2995	*)
2996	if test "X$my_pic_p" != Xno; then
2997	pic_flag_for_symtable=" $pic_flag"
2998	fi
2999	;;
3000	esac
3001	;;
3002	esac
3003	symtab_cflags=
3004	for arg in $LTCFLAGS; do
3005	case $arg in
3006	-pie \| -fpie \| -fPIE) ;;
3007	*) symtab_cflags="$symtab_cflags $arg" ;;
3008	esac
3009	done
3010
3011	# Now compile the dynamic symbol file.
3012	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
3013
3014	# Clean up the generated files.
3015	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
3016
3017	# Transform the symbol file into the correct name.
3018	symfileobj="$output_objdir/${my_outputname}S.$objext"
3019	case $host in
3020	cygwin \| mingw \| cegcc )
3021	if test -f "$output_objdir/$my_outputname.def"; then
3022	compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3023	finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3024	else
3025	compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
3026	finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
3027	fi
3028	;;
3029	*)
3030	compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
3031	finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
3032	;;
3033	esac
3034	;;
3035	*)
3036	func_fatal_error "unknown suffix for \`$my_dlsyms'"
3037	;;
3038	esac
3039	else
3040	# We keep going just in case the user didn't refer to
3041	# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
3042	# really was required.
3043
3044	# Nullify the symbol file.
3045	compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s% @SYMFILE@%%"`
3046	finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s% @SYMFILE@%%"`
3047	fi
3048	}
3049
3050	# func_win32_libid arg
3051	# return the library type of file 'arg'
3052	#
3053	# Need a lot of goo to handle both DLLs and import libs
3054	# Has to be a shell function in order to 'eat' the argument
3055	# that is supplied when $file_magic_command is called.
3056	func_win32_libid ()
3057	{
3058	$opt_debug
3059	win32_libid_type="unknown"
3060	win32_fileres=`file -L $1 2>/dev/null`
3061	case $win32_fileres in
3062	ar\ archive\ import\ library) # definitely import
3063	win32_libid_type="x86 archive import"
3064	;;
3065	ar\ archive) # could be an import, or static
3066	if eval $OBJDUMP -f $1 \| $SED -e '10q' 2>/dev/null \|
3067	$EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
3068	win32_nmres=`eval $NM -f posix -A $1 \|
3069	$SED -n -e '
3070	1,100{
3071	/ I /{
3072	s,.*,import,
3073	p
3074	q
3075	}
3076	}'`
3077	case $win32_nmres in
3078	import*) win32_libid_type="x86 archive import";;
3079	*) win32_libid_type="x86 archive static";;
3080	esac
3081	fi
3082	;;
3083	DLL)
3084	win32_libid_type="x86 DLL"
3085	;;
3086	executable) # but shell scripts are "executable" too...
3087	case $win32_fileres in
3088	MS\ Windows\ PE\ Intel)
3089	win32_libid_type="x86 DLL"
3090	;;
3091	esac
3092	;;
3093	esac
3094	$ECHO "$win32_libid_type"
3095	}
3096
3097
3098
3099	# func_extract_an_archive dir oldlib
3100	func_extract_an_archive ()
3101	{
3102	$opt_debug
3103	f_ex_an_ar_dir="$1"; shift
3104	f_ex_an_ar_oldlib="$1"
3105	func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
3106	if ($AR t "$f_ex_an_ar_oldlib" \| sort \| sort -uc >/dev/null 2>&1); then
3107	:
3108	else
3109	func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
3110	fi
3111	}
3112
3113
3114	# func_extract_archives gentop oldlib ...
3115	func_extract_archives ()
3116	{
3117	$opt_debug
3118	my_gentop="$1"; shift
3119	my_oldlibs=${1+"$@"}
3120	my_oldobjs=""
3121	my_xlib=""
3122	my_xabs=""
3123	my_xdir=""
3124
3125	for my_xlib in $my_oldlibs; do
3126	# Extract the objects.
3127	case $my_xlib in
3128	[\\/]* \| [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
3129	*) my_xabs=`pwd`"/$my_xlib" ;;
3130	esac
3131	func_basename "$my_xlib"
3132	my_xlib="$func_basename_result"
3133	my_xlib_u=$my_xlib
3134	while :; do
3135	case " $extracted_archives " in
3136	" $my_xlib_u ")
3137	func_arith $extracted_serial + 1
3138	extracted_serial=$func_arith_result
3139	my_xlib_u=lt$extracted_serial-$my_xlib ;;
3140	*) break ;;
3141	esac
3142	done
3143	extracted_archives="$extracted_archives $my_xlib_u"
3144	my_xdir="$my_gentop/$my_xlib_u"
3145
3146	func_mkdir_p "$my_xdir"
3147
3148	case $host in
3149	-darwin)
3150	func_verbose "Extracting $my_xabs"
3151	# Do not bother doing anything if just a dry run
3152	$opt_dry_run \|\| {
3153	darwin_orig_dir=`pwd`
3154	cd $my_xdir \|\| exit $?
3155	darwin_archive=$my_xabs
3156	darwin_curdir=`pwd`
3157	darwin_base_archive=`basename "$darwin_archive"`
3158	darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null \| $GREP Architectures 2>/dev/null \|\| true`
3159	if test -n "$darwin_arches"; then
3160	darwin_arches=`$ECHO "$darwin_arches" \| $SED -e 's/.*are://'`
3161	darwin_arch=
3162	func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
3163	for darwin_arch in $darwin_arches ; do
3164	func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
3165	$LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
3166	cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
3167	func_extract_an_archive "`pwd`" "${darwin_base_archive}"
3168	cd "$darwin_curdir"
3169	$RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
3170	done # $darwin_arches
3171	## Okay now we've a bunch of thin objects, gotta fatten them up :)
3172	darwin_filelist=`find unfat-$$ -type f -name \.o -print -o -name \.lo -print \| $SED -e "$basename" \| sort -u`
3173	darwin_file=
3174	darwin_files=
3175	for darwin_file in $darwin_filelist; do
3176	darwin_files=`find unfat-$$ -name $darwin_file -print \| $NL2SP`
3177	$LIPO -create -output "$darwin_file" $darwin_files
3178	done # $darwin_filelist
3179	$RM -rf unfat-$$
3180	cd "$darwin_orig_dir"
3181	else
3182	cd $darwin_orig_dir
3183	func_extract_an_archive "$my_xdir" "$my_xabs"
3184	fi # $darwin_arches
3185	} # !$opt_dry_run
3186	;;
3187	*)
3188	func_extract_an_archive "$my_xdir" "$my_xabs"
3189	;;
3190	esac
3191	my_oldobjs="$my_oldobjs "`find $my_xdir -name \.$objext -print -o -name \.lo -print \| $NL2SP`
3192	done
3193
3194	func_extract_archives_result="$my_oldobjs"
3195	}
3196
3197
3198
3199	# func_emit_wrapper_part1 [arg=no]
3200	#
3201	# Emit the first part of a libtool wrapper script on stdout.
3202	# For more information, see the description associated with
3203	# func_emit_wrapper(), below.
3204	func_emit_wrapper_part1 ()
3205	{
3206	func_emit_wrapper_part1_arg1=no
3207	if test -n "$1" ; then
3208	func_emit_wrapper_part1_arg1=$1
3209	fi
3210
3211	$ECHO "\
3212	#! $SHELL
3213
3214	# $output - temporary wrapper script for $objdir/$outputname
3215	# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
3216	#
3217	# The $output program cannot be directly executed until all the libtool
3218	# libraries that it depends on are installed.
3219	#
3220	# This wrapper script should never be moved out of the build directory.
3221	# If it is, it will not operate correctly.
3222
3223	# Sed substitution that helps us do robust quoting. It backslashifies
3224	# metacharacters that are still active within double-quoted strings.
3225	Xsed='${SED} -e 1s/^X//'
3226	sed_quote_subst='$sed_quote_subst'
3227
3228	# Be Bourne compatible
3229	if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
3230	emulate sh
3231	NULLCMD=:
3232	# Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
3233	# is contrary to our usage. Disable this feature.
3234	alias -g '\${1+\"\$@\"}'='\"\$@\"'
3235	setopt NO_GLOB_SUBST
3236	else
3237	case \`(set -o) 2>/dev/null\` in posix) set -o posix;; esac
3238	fi
3239	BIN_SH=xpg4; export BIN_SH # for Tru64
3240	DUALCASE=1; export DUALCASE # for MKS sh
3241
3242	# The HP-UX ksh and POSIX shell print the target directory to stdout
3243	# if CDPATH is set.
3244	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3245
3246	relink_command=\"$relink_command\"
3247
3248	# This environment variable determines our operation mode.
3249	if test \"\$libtool_install_magic\" = \"$magic\"; then
3250	# install mode needs the following variables:
3251	generated_by_libtool_version='$macro_version'
3252	notinst_deplibs='$notinst_deplibs'
3253	else
3254	# When we are sourced in execute mode, \$file and \$ECHO are already set.
3255	if test \"\$libtool_execute_magic\" != \"$magic\"; then
3256	ECHO=\"$qecho\"
3257	file=\"\$0\"
3258	# Make sure echo works.
3259	if test \"X\$1\" = X--no-reexec; then
3260	# Discard the --no-reexec flag, and continue.
3261	shift
3262	elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
3263	# Yippee, \$ECHO works!
3264	:
3265	else
3266	# Restart under the correct shell, and then maybe \$ECHO will work.
3267	exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
3268	fi
3269	fi\
3270	"
3271	$ECHO "\
3272
3273	# Find the directory that this script lives in.
3274	thisdir=\`\$ECHO \"X\$file\" \| \$Xsed -e 's%/[^/]*$%%'\`
3275	test \"x\$thisdir\" = \"x\$file\" && thisdir=.
3276
3277	# Follow symbolic links until we get to the real thisdir.
3278	file=\`ls -ld \"\$file\" \| ${SED} -n 's/.*-> //p'\`
3279	while test -n \"\$file\"; do
3280	destdir=\`\$ECHO \"X\$file\" \| \$Xsed -e 's%/[^/]*\$%%'\`
3281
3282	# If there was a directory component, then change thisdir.
3283	if test \"x\$destdir\" != \"x\$file\"; then
3284	case \"\$destdir\" in
3285	[\\\\/]* \| [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
3286	*) thisdir=\"\$thisdir/\$destdir\" ;;
3287	esac
3288	fi
3289
3290	file=\`\$ECHO \"X\$file\" \| \$Xsed -e 's%^.*/%%'\`
3291	file=\`ls -ld \"\$thisdir/\$file\" \| ${SED} -n 's/.*-> //p'\`
3292	done
3293	"
3294	}
3295	# end: func_emit_wrapper_part1
3296
3297	# func_emit_wrapper_part2 [arg=no]
3298	#
3299	# Emit the second part of a libtool wrapper script on stdout.
3300	# For more information, see the description associated with
3301	# func_emit_wrapper(), below.
3302	func_emit_wrapper_part2 ()
3303	{
3304	func_emit_wrapper_part2_arg1=no
3305	if test -n "$1" ; then
3306	func_emit_wrapper_part2_arg1=$1
3307	fi
3308
3309	$ECHO "\
3310
3311	# Usually 'no', except on cygwin/mingw when embedded into
3312	# the cwrapper.
3313	WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
3314	if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
3315	# special case for '.'
3316	if test \"\$thisdir\" = \".\"; then
3317	thisdir=\`pwd\`
3318	fi
3319	# remove .libs from thisdir
3320	case \"\$thisdir\" in
3321	[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" \| \$Xsed -e 's%[\\\\/][^\\\\/]$%%'\` ;;
3322	$objdir ) thisdir=. ;;
3323	esac
3324	fi
3325
3326	# Try to get the absolute directory name.
3327	absdir=\`cd \"\$thisdir\" && pwd\`
3328	test -n \"\$absdir\" && thisdir=\"\$absdir\"
3329	"
3330
3331	if test "$fast_install" = yes; then
3332	$ECHO "\
3333	program=lt-'$outputname'$exeext
3334	progdir=\"\$thisdir/$objdir\"
3335
3336	if test ! -f \"\$progdir/\$program\" \|\|
3337	{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null \| ${SED} 1q\`; \\
3338	test \"X\$file\" != \"X\$progdir/\$program\"; }; then
3339
3340	file=\"\$\$-\$program\"
3341
3342	if test ! -d \"\$progdir\"; then
3343	$MKDIR \"\$progdir\"
3344	else
3345	$RM \"\$progdir/\$file\"
3346	fi"
3347
3348	$ECHO "\
3349
3350	# relink executable if necessary
3351	if test -n \"\$relink_command\"; then
3352	if relink_command_output=\`eval \$relink_command 2>&1\`; then :
3353	else
3354	$ECHO \"\$relink_command_output\" >&2
3355	$RM \"\$progdir/\$file\"
3356	exit 1
3357	fi
3358	fi
3359
3360	$MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null \|\|
3361	{ $RM \"\$progdir/\$program\";
3362	$MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
3363	$RM \"\$progdir/\$file\"
3364	fi"
3365	else
3366	$ECHO "\
3367	program='$outputname'
3368	progdir=\"\$thisdir/$objdir\"
3369	"
3370	fi
3371
3372	$ECHO "\
3373
3374	if test -f \"\$progdir/\$program\"; then"
3375
3376	# Export our shlibpath_var if we have one.
3377	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
3378	$ECHO "\
3379	# Add our own library path to $shlibpath_var
3380	$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
3381
3382	# Some systems cannot cope with colon-terminated $shlibpath_var
3383	# The second colon is a workaround for a bug in BeOS R4 sed
3384	$shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" \| \$Xsed -e 's/::*\$//'\`
3385
3386	export $shlibpath_var
3387	"
3388	fi
3389
3390	# fixup the dll searchpath if we need to.
3391	if test -n "$dllsearchpath"; then
3392	$ECHO "\
3393	# Add the dll search path components to the executable PATH
3394	PATH=$dllsearchpath:\$PATH
3395	"
3396	fi
3397
3398	$ECHO "\
3399	if test \"\$libtool_execute_magic\" != \"$magic\"; then
3400	# Run the actual program with our arguments.
3401	"
3402	case $host in
3403	# Backslashes separate directories on plain windows
3404	--mingw \| --os2* \| -cegcc)
3405	$ECHO "\
3406	exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
3407	"
3408	;;
3409
3410	*)
3411	$ECHO "\
3412	exec \"\$progdir/\$program\" \${1+\"\$@\"}
3413	"
3414	;;
3415	esac
3416	$ECHO "\
3417	\$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
3418	exit 1
3419	fi
3420	else
3421	# The program doesn't exist.
3422	\$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
3423	\$ECHO \"This script is just a wrapper for \$program.\" 1>&2
3424	$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
3425	exit 1
3426	fi
3427	fi\
3428	"
3429	}
3430	# end: func_emit_wrapper_part2
3431
3432
3433	# func_emit_wrapper [arg=no]
3434	#
3435	# Emit a libtool wrapper script on stdout.
3436	# Don't directly open a file because we may want to
3437	# incorporate the script contents within a cygwin/mingw
3438	# wrapper executable. Must ONLY be called from within
3439	# func_mode_link because it depends on a number of variables
3440	# set therein.
3441	#
3442	# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
3443	# variable will take. If 'yes', then the emitted script
3444	# will assume that the directory in which it is stored is
3445	# the $objdir directory. This is a cygwin/mingw-specific
3446	# behavior.
3447	func_emit_wrapper ()
3448	{
3449	func_emit_wrapper_arg1=no
3450	if test -n "$1" ; then
3451	func_emit_wrapper_arg1=$1
3452	fi
3453
3454	# split this up so that func_emit_cwrapperexe_src
3455	# can call each part independently.
3456	func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
3457	func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
3458	}
3459
3460
3461	# func_to_host_path arg
3462	#
3463	# Convert paths to host format when used with build tools.
3464	# Intended for use with "native" mingw (where libtool itself
3465	# is running under the msys shell), or in the following cross-
3466	# build environments:
3467	# $build $host
3468	# mingw (msys) mingw [e.g. native]
3469	# cygwin mingw
3470	# *nix + wine mingw
3471	# where wine is equipped with the `winepath' executable.
3472	# In the native mingw case, the (msys) shell automatically
3473	# converts paths for any non-msys applications it launches,
3474	# but that facility isn't available from inside the cwrapper.
3475	# Similar accommodations are necessary for $host mingw and
3476	# $build cygwin. Calling this function does no harm for other
3477	# $host/$build combinations not listed above.
3478	#
3479	# ARG is the path (on $build) that should be converted to
3480	# the proper representation for $host. The result is stored
3481	# in $func_to_host_path_result.
3482	func_to_host_path ()
3483	{
3484	func_to_host_path_result="$1"
3485	if test -n "$1" ; then
3486	case $host in
3487	mingw )
3488	lt_sed_naive_backslashify='s\|\\\\*\|\\\|g;s\|/\|\\\|g;s\|\\\|\\\\\|g'
3489	case $build in
3490	mingw ) # actually, msys
3491	# awkward: cmd appends spaces to result
3492	lt_sed_strip_trailing_spaces="s/[ ]*\$//"
3493	func_to_host_path_tmp1=`( cmd //c echo "$1" \|\
3494	$SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null \|\| echo ""`
3495	func_to_host_path_result=`echo "$func_to_host_path_tmp1" \|\
3496	$SED -e "$lt_sed_naive_backslashify"`
3497	;;
3498	cygwin )
3499	func_to_host_path_tmp1=`cygpath -w "$1"`
3500	func_to_host_path_result=`echo "$func_to_host_path_tmp1" \|\
3501	$SED -e "$lt_sed_naive_backslashify"`
3502	;;
3503	* )
3504	# Unfortunately, winepath does not exit with a non-zero
3505	# error code, so we are forced to check the contents of
3506	# stdout. On the other hand, if the command is not
3507	# found, the shell will set an exit code of 127 and print
3508	# an error message to stdout. So we must check for both
3509	# error code of zero AND non-empty stdout, which explains
3510	# the odd construction:
3511	func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
3512	if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
3513	func_to_host_path_result=`echo "$func_to_host_path_tmp1" \|\
3514	$SED -e "$lt_sed_naive_backslashify"`
3515	else
3516	# Allow warning below.
3517	func_to_host_path_result=""
3518	fi
3519	;;
3520	esac
3521	if test -z "$func_to_host_path_result" ; then
3522	func_error "Could not determine host path corresponding to"
3523	func_error " '$1'"
3524	func_error "Continuing, but uninstalled executables may not work."
3525	# Fallback:
3526	func_to_host_path_result="$1"
3527	fi
3528	;;
3529	esac
3530	fi
3531	}
3532	# end: func_to_host_path
3533
3534	# func_to_host_pathlist arg
3535	#
3536	# Convert pathlists to host format when used with build tools.
3537	# See func_to_host_path(), above. This function supports the
3538	# following $build/$host combinations (but does no harm for
3539	# combinations not listed here):
3540	# $build $host
3541	# mingw (msys) mingw [e.g. native]
3542	# cygwin mingw
3543	# *nix + wine mingw
3544	#
3545	# Path separators are also converted from $build format to
3546	# $host format. If ARG begins or ends with a path separator
3547	# character, it is preserved (but converted to $host format)
3548	# on output.
3549	#
3550	# ARG is a pathlist (on $build) that should be converted to
3551	# the proper representation on $host. The result is stored
3552	# in $func_to_host_pathlist_result.
3553	func_to_host_pathlist ()
3554	{
3555	func_to_host_pathlist_result="$1"
3556	if test -n "$1" ; then
3557	case $host in
3558	mingw )
3559	lt_sed_naive_backslashify='s\|\\\\*\|\\\|g;s\|/\|\\\|g;s\|\\\|\\\\\|g'
3560	# Remove leading and trailing path separator characters from
3561	# ARG. msys behavior is inconsistent here, cygpath turns them
3562	# into '.;' and ';.', and winepath ignores them completely.
3563	func_to_host_pathlist_tmp2="$1"
3564	# Once set for this call, this variable should not be
3565	# reassigned. It is used in tha fallback case.
3566	func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" \|\
3567	$SED -e 's\|^:\|\|' -e 's\|:$\|\|'`
3568	case $build in
3569	mingw ) # Actually, msys.
3570	# Awkward: cmd appends spaces to result.
3571	lt_sed_strip_trailing_spaces="s/[ ]*\$//"
3572	func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" \|\
3573	$SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null \|\| echo ""`
3574	func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" \|\
3575	$SED -e "$lt_sed_naive_backslashify"`
3576	;;
3577	cygwin )
3578	func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
3579	func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" \|\
3580	$SED -e "$lt_sed_naive_backslashify"`
3581	;;
3582	* )
3583	# unfortunately, winepath doesn't convert pathlists
3584	func_to_host_pathlist_result=""
3585	func_to_host_pathlist_oldIFS=$IFS
3586	IFS=:
3587	for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
3588	IFS=$func_to_host_pathlist_oldIFS
3589	if test -n "$func_to_host_pathlist_f" ; then
3590	func_to_host_path "$func_to_host_pathlist_f"
3591	if test -n "$func_to_host_path_result" ; then
3592	if test -z "$func_to_host_pathlist_result" ; then
3593	func_to_host_pathlist_result="$func_to_host_path_result"
3594	else
3595	func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
3596	fi
3597	fi
3598	fi
3599	IFS=:
3600	done
3601	IFS=$func_to_host_pathlist_oldIFS
3602	;;
3603	esac
3604	if test -z "$func_to_host_pathlist_result" ; then
3605	func_error "Could not determine the host path(s) corresponding to"
3606	func_error " '$1'"
3607	func_error "Continuing, but uninstalled executables may not work."
3608	# Fallback. This may break if $1 contains DOS-style drive
3609	# specifications. The fix is not to complicate the expression
3610	# below, but for the user to provide a working wine installation
3611	# with winepath so that path translation in the cross-to-mingw
3612	# case works properly.
3613	lt_replace_pathsep_nix_to_dos="s\|:\|;\|g"
3614	func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" \|\
3615	$SED -e "$lt_replace_pathsep_nix_to_dos"`
3616	fi
3617	# Now, add the leading and trailing path separators back
3618	case "$1" in
3619	:* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
3620	;;
3621	esac
3622	case "$1" in
3623	*: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
3624	;;
3625	esac
3626	;;
3627	esac
3628	fi
3629	}
3630	# end: func_to_host_pathlist
3631
3632	# func_emit_cwrapperexe_src
3633	# emit the source code for a wrapper executable on stdout
3634	# Must ONLY be called from within func_mode_link because
3635	# it depends on a number of variable set therein.
3636	func_emit_cwrapperexe_src ()
3637	{
3638	cat <<EOF
3639
3640	/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
3641	Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
3642
3643	The $output program cannot be directly executed until all the libtool
3644	libraries that it depends on are installed.
3645
3646	This wrapper executable should never be moved out of the build directory.
3647	If it is, it will not operate correctly.
3648
3649	Currently, it simply execs the wrapper script "$SHELL $output",
3650	but could eventually absorb all of the scripts functionality and
3651	exec $objdir/$outputname directly.
3652	*/
3653	EOF
3654	cat <<"EOF"
3655	#include <stdio.h>
3656	#include <stdlib.h>
3657	#ifdef _MSC_VER
3658	# include <direct.h>
3659	# include <process.h>
3660	# include <io.h>
3661	# define setmode _setmode
3662	#else
3663	# include <unistd.h>
3664	# include <stdint.h>
3665	# ifdef __CYGWIN__
3666	# include <io.h>
3667	# define HAVE_SETENV
3668	# ifdef __STRICT_ANSI__
3669	char realpath (const char , char *);
3670	int putenv (char *);
3671	int setenv (const char , const char , int);
3672	# endif
3673	# endif
3674	#endif
3675	#include <malloc.h>
3676	#include <stdarg.h>
3677	#include <assert.h>
3678	#include <string.h>
3679	#include <ctype.h>
3680	#include <errno.h>
3681	#include <fcntl.h>
3682	#include <sys/stat.h>
3683
3684	#if defined(PATH_MAX)
3685	# define LT_PATHMAX PATH_MAX
3686	#elif defined(MAXPATHLEN)
3687	# define LT_PATHMAX MAXPATHLEN
3688	#else
3689	# define LT_PATHMAX 1024
3690	#endif
3691
3692	#ifndef S_IXOTH
3693	# define S_IXOTH 0
3694	#endif
3695	#ifndef S_IXGRP
3696	# define S_IXGRP 0
3697	#endif
3698
3699	#ifdef _MSC_VER
3700	# define S_IXUSR _S_IEXEC
3701	# define stat _stat
3702	# ifndef _INTPTR_T_DEFINED
3703	# define intptr_t int
3704	# endif
3705	#endif
3706
3707	#ifndef DIR_SEPARATOR
3708	# define DIR_SEPARATOR '/'
3709	# define PATH_SEPARATOR ':'
3710	#endif
3711
3712	#if defined (_WIN32) \|\| defined (__MSDOS__) \|\| defined (__DJGPP__) \|\| \
3713	defined (__OS2__)
3714	# define HAVE_DOS_BASED_FILE_SYSTEM
3715	# define FOPEN_WB "wb"
3716	# ifndef DIR_SEPARATOR_2
3717	# define DIR_SEPARATOR_2 '\\'
3718	# endif
3719	# ifndef PATH_SEPARATOR_2
3720	# define PATH_SEPARATOR_2 ';'
3721	# endif
3722	#endif
3723
3724	#ifndef DIR_SEPARATOR_2
3725	# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
3726	#else /* DIR_SEPARATOR_2 */
3727	# define IS_DIR_SEPARATOR(ch) \
3728	(((ch) == DIR_SEPARATOR) \|\| ((ch) == DIR_SEPARATOR_2))
3729	#endif /* DIR_SEPARATOR_2 */
3730
3731	#ifndef PATH_SEPARATOR_2
3732	# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
3733	#else /* PATH_SEPARATOR_2 */
3734	# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
3735	#endif /* PATH_SEPARATOR_2 */
3736
3737	#ifdef __CYGWIN__
3738	# define FOPEN_WB "wb"
3739	#endif
3740
3741	#ifndef FOPEN_WB
3742	# define FOPEN_WB "w"
3743	#endif
3744	#ifndef _O_BINARY
3745	# define _O_BINARY 0
3746	#endif
3747
3748	#define XMALLOC(type, num) ((type ) xmalloc ((num) sizeof(type)))
3749	#define XFREE(stale) do { \
3750	if (stale) { free ((void *) stale); stale = 0; } \
3751	} while (0)
3752
3753	#undef LTWRAPPER_DEBUGPRINTF
3754	#if defined DEBUGWRAPPER
3755	# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
3756	static void
3757	ltwrapper_debugprintf (const char *fmt, ...)
3758	{
3759	va_list args;
3760	va_start (args, fmt);
3761	(void) vfprintf (stderr, fmt, args);
3762	va_end (args);
3763	}
3764	#else
3765	# define LTWRAPPER_DEBUGPRINTF(args)
3766	#endif
3767
3768	const char *program_name = NULL;
3769
3770	void *xmalloc (size_t num);
3771	char xstrdup (const char string);
3772	const char base_name (const char name);
3773	char find_executable (const char wrapper);
3774	char chase_symlinks (const char pathspec);
3775	int make_executable (const char *path);
3776	int check_executable (const char *path);
3777	char strendzap (char str, const char *pat);
3778	void lt_fatal (const char *message, ...);
3779	void lt_setenv (const char name, const char value);
3780	char lt_extend_str (const char orig_value, const char *add, int to_end);
3781	void lt_opt_process_env_set (const char *arg);
3782	void lt_opt_process_env_prepend (const char *arg);
3783	void lt_opt_process_env_append (const char *arg);
3784	int lt_split_name_value (const char arg, char* name, char** value);
3785	void lt_update_exe_path (const char name, const char value);
3786	void lt_update_lib_path (const char name, const char value);
3787
3788	static const char *script_text_part1 =
3789	EOF
3790
3791	func_emit_wrapper_part1 yes \|
3792	$SED -e 's/$[\\"]$/\\\1/g' \
3793	-e 's/^/ "/' -e 's/$/\\n"/'
3794	echo ";"
3795	cat <<EOF
3796
3797	static const char *script_text_part2 =
3798	EOF
3799	func_emit_wrapper_part2 yes \|
3800	$SED -e 's/$[\\"]$/\\\1/g' \
3801	-e 's/^/ "/' -e 's/$/\\n"/'
3802	echo ";"
3803
3804	cat <<EOF
3805	const char * MAGIC_EXE = "$magic_exe";
3806	const char * LIB_PATH_VARNAME = "$shlibpath_var";
3807	EOF
3808
3809	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
3810	func_to_host_pathlist "$temp_rpath"
3811	cat <<EOF
3812	const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result";
3813	EOF
3814	else
3815	cat <<"EOF"
3816	const char * LIB_PATH_VALUE = "";
3817	EOF
3818	fi
3819
3820	if test -n "$dllsearchpath"; then
3821	func_to_host_pathlist "$dllsearchpath:"
3822	cat <<EOF
3823	const char * EXE_PATH_VARNAME = "PATH";
3824	const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result";
3825	EOF
3826	else
3827	cat <<"EOF"
3828	const char * EXE_PATH_VARNAME = "";
3829	const char * EXE_PATH_VALUE = "";
3830	EOF
3831	fi
3832
3833	if test "$fast_install" = yes; then
3834	cat <<EOF
3835	const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
3836	EOF
3837	else
3838	cat <<EOF
3839	const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
3840	EOF
3841	fi
3842
3843
3844	cat <<"EOF"
3845
3846	#define LTWRAPPER_OPTION_PREFIX "--lt-"
3847	#define LTWRAPPER_OPTION_PREFIX_LENGTH 5
3848
3849	static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH;
3850	static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
3851
3852	static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
3853
3854	static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
3855	static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set";
3856	/* argument is putenv-style "foo=bar", value of foo is set to bar */
3857
3858	static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
3859	static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend";
3860	/* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
3861
3862	static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
3863	static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append";
3864	/* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
3865
3866	int
3867	main (int argc, char *argv[])
3868	{
3869	char **newargz;
3870	int newargc;
3871	char *tmp_pathspec;
3872	char *actual_cwrapper_path;
3873	char *actual_cwrapper_name;
3874	char *target_name;
3875	char *lt_argv_zero;
3876	intptr_t rval = 127;
3877
3878	int i;
3879
3880	program_name = (char *) xstrdup (base_name (argv[0]));
3881	LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
3882	LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
3883
3884	/* very simple arg parsing; don't want to rely on getopt */
3885	for (i = 1; i < argc; i++)
3886	{
3887	if (strcmp (argv[i], dumpscript_opt) == 0)
3888	{
3889	EOF
3890	case "$host" in
3891	mingw \| cygwin )
3892	# make stdout use "unix" line endings
3893	echo " setmode(1,_O_BINARY);"
3894	;;
3895	esac
3896
3897	cat <<"EOF"
3898	printf ("%s", script_text_part1);
3899	printf ("%s", script_text_part2);
3900	return 0;
3901	}
3902	}
3903
3904	newargz = XMALLOC (char *, argc + 1);
3905	tmp_pathspec = find_executable (argv[0]);
3906	if (tmp_pathspec == NULL)
3907	lt_fatal ("Couldn't find %s", argv[0]);
3908	LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
3909	tmp_pathspec));
3910
3911	actual_cwrapper_path = chase_symlinks (tmp_pathspec);
3912	LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
3913	actual_cwrapper_path));
3914	XFREE (tmp_pathspec);
3915
3916	actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
3917	strendzap (actual_cwrapper_path, actual_cwrapper_name);
3918
3919	/* wrapper name transforms */
3920	strendzap (actual_cwrapper_name, ".exe");
3921	tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
3922	XFREE (actual_cwrapper_name);
3923	actual_cwrapper_name = tmp_pathspec;
3924	tmp_pathspec = 0;
3925
3926	/* target_name transforms -- use actual target program name; might have lt- prefix */
3927	target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
3928	strendzap (target_name, ".exe");
3929	tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
3930	XFREE (target_name);
3931	target_name = tmp_pathspec;
3932	tmp_pathspec = 0;
3933
3934	LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
3935	target_name));
3936	EOF
3937
3938	cat <<EOF
3939	newargz[0] =
3940	XMALLOC (char, (strlen (actual_cwrapper_path) +
3941	strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
3942	strcpy (newargz[0], actual_cwrapper_path);
3943	strcat (newargz[0], "$objdir");
3944	strcat (newargz[0], "/");
3945	EOF
3946
3947	cat <<"EOF"
3948	/* stop here, and copy so we don't have to do this twice */
3949	tmp_pathspec = xstrdup (newargz[0]);
3950
3951	/* do NOT want the lt- prefix here, so use actual_cwrapper_name */
3952	strcat (newargz[0], actual_cwrapper_name);
3953
3954	/* DO want the lt- prefix here if it exists, so use target_name */
3955	lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
3956	XFREE (tmp_pathspec);
3957	tmp_pathspec = NULL;
3958	EOF
3959
3960	case $host_os in
3961	mingw*)
3962	cat <<"EOF"
3963	{
3964	char* p;
3965	while ((p = strchr (newargz[0], '\\')) != NULL)
3966	{
3967	*p = '/';
3968	}
3969	while ((p = strchr (lt_argv_zero, '\\')) != NULL)
3970	{
3971	*p = '/';
3972	}
3973	}
3974	EOF
3975	;;
3976	esac
3977
3978	cat <<"EOF"
3979	XFREE (target_name);
3980	XFREE (actual_cwrapper_path);
3981	XFREE (actual_cwrapper_name);
3982
3983	lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
3984	lt_setenv ("DUALCASE", "1"); /* for MSK sh */
3985	lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
3986	lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
3987
3988	newargc=0;
3989	for (i = 1; i < argc; i++)
3990	{
3991	if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
3992	{
3993	if (argv[i][env_set_opt_len] == '=')
3994	{
3995	const char *p = argv[i] + env_set_opt_len + 1;
3996	lt_opt_process_env_set (p);
3997	}
3998	else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
3999	{
4000	lt_opt_process_env_set (argv[++i]); /* don't copy */
4001	}
4002	else
4003	lt_fatal ("%s missing required argument", env_set_opt);
4004	continue;
4005	}
4006	if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
4007	{
4008	if (argv[i][env_prepend_opt_len] == '=')
4009	{
4010	const char *p = argv[i] + env_prepend_opt_len + 1;
4011	lt_opt_process_env_prepend (p);
4012	}
4013	else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
4014	{
4015	lt_opt_process_env_prepend (argv[++i]); /* don't copy */
4016	}
4017	else
4018	lt_fatal ("%s missing required argument", env_prepend_opt);
4019	continue;
4020	}
4021	if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
4022	{
4023	if (argv[i][env_append_opt_len] == '=')
4024	{
4025	const char *p = argv[i] + env_append_opt_len + 1;
4026	lt_opt_process_env_append (p);
4027	}
4028	else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
4029	{
4030	lt_opt_process_env_append (argv[++i]); /* don't copy */
4031	}
4032	else
4033	lt_fatal ("%s missing required argument", env_append_opt);
4034	continue;
4035	}
4036	if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
4037	{
4038	/* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
4039	namespace, but it is not one of the ones we know about and
4040	have already dealt with, above (inluding dump-script), then
4041	report an error. Otherwise, targets might begin to believe
4042	they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
4043	namespace. The first time any user complains about this, we'll
4044	need to make LTWRAPPER_OPTION_PREFIX a configure-time option
4045	or a configure.ac-settable value.
4046	*/
4047	lt_fatal ("Unrecognized option in %s namespace: '%s'",
4048	ltwrapper_option_prefix, argv[i]);
4049	}
4050	/* otherwise ... */
4051	newargz[++newargc] = xstrdup (argv[i]);
4052	}
4053	newargz[++newargc] = NULL;
4054
4055	LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
4056	for (i = 0; i < newargc; i++)
4057	{
4058	LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
4059	}
4060
4061	EOF
4062
4063	case $host_os in
4064	mingw*)
4065	cat <<"EOF"
4066	/* execv doesn't actually work on mingw as expected on unix */
4067	rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
4068	if (rval == -1)
4069	{
4070	/* failed to start process */
4071	LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
4072	return 127;
4073	}
4074	return rval;
4075	EOF
4076	;;
4077	*)
4078	cat <<"EOF"
4079	execv (lt_argv_zero, newargz);
4080	return rval; /* =127, but avoids unused variable warning */
4081	EOF
4082	;;
4083	esac
4084
4085	cat <<"EOF"
4086	}
4087
4088	void *
4089	xmalloc (size_t num)
4090	{
4091	void p = (void ) malloc (num);
4092	if (!p)
4093	lt_fatal ("Memory exhausted");
4094
4095	return p;
4096	}
4097
4098	char *
4099	xstrdup (const char *string)
4100	{
4101	return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
4102	string) : NULL;
4103	}
4104
4105	const char *
4106	base_name (const char *name)
4107	{
4108	const char *base;
4109
4110	#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4111	/* Skip over the disk name in MSDOS pathnames. */
4112	if (isalpha ((unsigned char) name[0]) && name[1] == ':')
4113	name += 2;
4114	#endif
4115
4116	for (base = name; *name; name++)
4117	if (IS_DIR_SEPARATOR (*name))
4118	base = name + 1;
4119	return base;
4120	}
4121
4122	int
4123	check_executable (const char *path)
4124	{
4125	struct stat st;
4126
4127	LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
4128	path ? (*path ? path : "EMPTY!") : "NULL!"));
4129	if ((!path) \|\| (!*path))
4130	return 0;
4131
4132	if ((stat (path, &st) >= 0)
4133	&& (st.st_mode & (S_IXUSR \| S_IXGRP \| S_IXOTH)))
4134	return 1;
4135	else
4136	return 0;
4137	}
4138
4139	int
4140	make_executable (const char *path)
4141	{
4142	int rval = 0;
4143	struct stat st;
4144
4145	LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
4146	path ? (*path ? path : "EMPTY!") : "NULL!"));
4147	if ((!path) \|\| (!*path))
4148	return 0;
4149
4150	if (stat (path, &st) >= 0)
4151	{
4152	rval = chmod (path, st.st_mode \| S_IXOTH \| S_IXGRP \| S_IXUSR);
4153	}
4154	return rval;
4155	}
4156
4157	/* Searches for the full path of the wrapper. Returns
4158	newly allocated full path name if found, NULL otherwise
4159	Does not chase symlinks, even on platforms that support them.
4160	*/
4161	char *
4162	find_executable (const char *wrapper)
4163	{
4164	int has_slash = 0;
4165	const char *p;
4166	const char *p_next;
4167	/* static buffer for getcwd */
4168	char tmp[LT_PATHMAX + 1];
4169	int tmp_len;
4170	char *concat_name;
4171
4172	LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
4173	wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
4174
4175	if ((wrapper == NULL) \|\| (*wrapper == '\0'))
4176	return NULL;
4177
4178	/* Absolute path? */
4179	#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4180	if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
4181	{
4182	concat_name = xstrdup (wrapper);
4183	if (check_executable (concat_name))
4184	return concat_name;
4185	XFREE (concat_name);
4186	}
4187	else
4188	{
4189	#endif
4190	if (IS_DIR_SEPARATOR (wrapper[0]))
4191	{
4192	concat_name = xstrdup (wrapper);
4193	if (check_executable (concat_name))
4194	return concat_name;
4195	XFREE (concat_name);
4196	}
4197	#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4198	}
4199	#endif
4200
4201	for (p = wrapper; *p; p++)
4202	if (*p == '/')
4203	{
4204	has_slash = 1;
4205	break;
4206	}
4207	if (!has_slash)
4208	{
4209	/* no slashes; search PATH */
4210	const char *path = getenv ("PATH");
4211	if (path != NULL)
4212	{
4213	for (p = path; *p; p = p_next)
4214	{
4215	const char *q;
4216	size_t p_len;
4217	for (q = p; *q; q++)
4218	if (IS_PATH_SEPARATOR (*q))
4219	break;
4220	p_len = q - p;
4221	p_next = (*q == '\0' ? q : q + 1);
4222	if (p_len == 0)
4223	{
4224	/* empty path: current directory */
4225	if (getcwd (tmp, LT_PATHMAX) == NULL)
4226	lt_fatal ("getcwd failed");
4227	tmp_len = strlen (tmp);
4228	concat_name =
4229	XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
4230	memcpy (concat_name, tmp, tmp_len);
4231	concat_name[tmp_len] = '/';
4232	strcpy (concat_name + tmp_len + 1, wrapper);
4233	}
4234	else
4235	{
4236	concat_name =
4237	XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
4238	memcpy (concat_name, p, p_len);
4239	concat_name[p_len] = '/';
4240	strcpy (concat_name + p_len + 1, wrapper);
4241	}
4242	if (check_executable (concat_name))
4243	return concat_name;
4244	XFREE (concat_name);
4245	}
4246	}
4247	/* not found in PATH; assume curdir */
4248	}
4249	/* Relative path \| not found in path: prepend cwd */
4250	if (getcwd (tmp, LT_PATHMAX) == NULL)
4251	lt_fatal ("getcwd failed");
4252	tmp_len = strlen (tmp);
4253	concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
4254	memcpy (concat_name, tmp, tmp_len);
4255	concat_name[tmp_len] = '/';
4256	strcpy (concat_name + tmp_len + 1, wrapper);
4257
4258	if (check_executable (concat_name))
4259	return concat_name;
4260	XFREE (concat_name);
4261	return NULL;
4262	}
4263
4264	char *
4265	chase_symlinks (const char *pathspec)
4266	{
4267	#ifndef S_ISLNK
4268	return xstrdup (pathspec);
4269	#else
4270	char buf[LT_PATHMAX];
4271	struct stat s;
4272	char *tmp_pathspec = xstrdup (pathspec);
4273	char *p;
4274	int has_symlinks = 0;
4275	while (strlen (tmp_pathspec) && !has_symlinks)
4276	{
4277	LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
4278	tmp_pathspec));
4279	if (lstat (tmp_pathspec, &s) == 0)
4280	{
4281	if (S_ISLNK (s.st_mode) != 0)
4282	{
4283	has_symlinks = 1;
4284	break;
4285	}
4286
4287	/* search backwards for last DIR_SEPARATOR */
4288	p = tmp_pathspec + strlen (tmp_pathspec) - 1;
4289	while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
4290	p--;
4291	if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
4292	{
4293	/* no more DIR_SEPARATORS left */
4294	break;
4295	}
4296	*p = '\0';
4297	}
4298	else
4299	{
4300	char *errstr = strerror (errno);
4301	lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
4302	}
4303	}
4304	XFREE (tmp_pathspec);
4305
4306	if (!has_symlinks)
4307	{
4308	return xstrdup (pathspec);
4309	}
4310
4311	tmp_pathspec = realpath (pathspec, buf);
4312	if (tmp_pathspec == 0)
4313	{
4314	lt_fatal ("Could not follow symlinks for %s", pathspec);
4315	}
4316	return xstrdup (tmp_pathspec);
4317	#endif
4318	}
4319
4320	char *
4321	strendzap (char str, const char pat)
4322	{
4323	size_t len, patlen;
4324
4325	assert (str != NULL);
4326	assert (pat != NULL);
4327
4328	len = strlen (str);
4329	patlen = strlen (pat);
4330
4331	if (patlen <= len)
4332	{
4333	str += len - patlen;
4334	if (strcmp (str, pat) == 0)
4335	*str = '\0';
4336	}
4337	return str;
4338	}
4339
4340	static void
4341	lt_error_core (int exit_status, const char *mode,
4342	const char *message, va_list ap)
4343	{
4344	fprintf (stderr, "%s: %s: ", program_name, mode);
4345	vfprintf (stderr, message, ap);
4346	fprintf (stderr, ".\n");
4347
4348	if (exit_status >= 0)
4349	exit (exit_status);
4350	}
4351
4352	void
4353	lt_fatal (const char *message, ...)
4354	{
4355	va_list ap;
4356	va_start (ap, message);
4357	lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
4358	va_end (ap);
4359	}
4360
4361	void
4362	lt_setenv (const char name, const char value)
4363	{
4364	LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
4365	(name ? name : "<NULL>"),
4366	(value ? value : "<NULL>")));
4367	{
4368	#ifdef HAVE_SETENV
4369	/* always make a copy, for consistency with !HAVE_SETENV */
4370	char *str = xstrdup (value);
4371	setenv (name, str, 1);
4372	#else
4373	int len = strlen (name) + 1 + strlen (value) + 1;
4374	char *str = XMALLOC (char, len);
4375	sprintf (str, "%s=%s", name, value);
4376	if (putenv (str) != EXIT_SUCCESS)
4377	{
4378	XFREE (str);
4379	}
4380	#endif
4381	}
4382	}
4383
4384	char *
4385	lt_extend_str (const char orig_value, const char add, int to_end)
4386	{
4387	char *new_value;
4388	if (orig_value && *orig_value)
4389	{
4390	int orig_value_len = strlen (orig_value);
4391	int add_len = strlen (add);
4392	new_value = XMALLOC (char, add_len + orig_value_len + 1);
4393	if (to_end)
4394	{
4395	strcpy (new_value, orig_value);
4396	strcpy (new_value + orig_value_len, add);
4397	}
4398	else
4399	{
4400	strcpy (new_value, add);
4401	strcpy (new_value + add_len, orig_value);
4402	}
4403	}
4404	else
4405	{
4406	new_value = xstrdup (add);
4407	}
4408	return new_value;
4409	}
4410
4411	int
4412	lt_split_name_value (const char arg, char* name, char** value)
4413	{
4414	const char *p;
4415	int len;
4416	if (!arg \|\| !*arg)
4417	return 1;
4418
4419	p = strchr (arg, (int)'=');
4420
4421	if (!p)
4422	return 1;
4423
4424	*value = xstrdup (++p);
4425
4426	len = strlen (arg) - strlen (*value);
4427	*name = XMALLOC (char, len);
4428	strncpy (*name, arg, len-1);
4429	(*name)[len - 1] = '\0';
4430
4431	return 0;
4432	}
4433
4434	void
4435	lt_opt_process_env_set (const char *arg)
4436	{
4437	char *name = NULL;
4438	char *value = NULL;
4439
4440	if (lt_split_name_value (arg, &name, &value) != 0)
4441	{
4442	XFREE (name);
4443	XFREE (value);
4444	lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
4445	}
4446
4447	lt_setenv (name, value);
4448	XFREE (name);
4449	XFREE (value);
4450	}
4451
4452	void
4453	lt_opt_process_env_prepend (const char *arg)
4454	{
4455	char *name = NULL;
4456	char *value = NULL;
4457	char *new_value = NULL;
4458
4459	if (lt_split_name_value (arg, &name, &value) != 0)
4460	{
4461	XFREE (name);
4462	XFREE (value);
4463	lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
4464	}
4465
4466	new_value = lt_extend_str (getenv (name), value, 0);
4467	lt_setenv (name, new_value);
4468	XFREE (new_value);
4469	XFREE (name);
4470	XFREE (value);
4471	}
4472
4473	void
4474	lt_opt_process_env_append (const char *arg)
4475	{
4476	char *name = NULL;
4477	char *value = NULL;
4478	char *new_value = NULL;
4479
4480	if (lt_split_name_value (arg, &name, &value) != 0)
4481	{
4482	XFREE (name);
4483	XFREE (value);
4484	lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
4485	}
4486
4487	new_value = lt_extend_str (getenv (name), value, 1);
4488	lt_setenv (name, new_value);
4489	XFREE (new_value);
4490	XFREE (name);
4491	XFREE (value);
4492	}
4493
4494	void
4495	lt_update_exe_path (const char name, const char value)
4496	{
4497	LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
4498	(name ? name : "<NULL>"),
4499	(value ? value : "<NULL>")));
4500
4501	if (name && name && value && value)
4502	{
4503	char *new_value = lt_extend_str (getenv (name), value, 0);
4504	/* some systems can't cope with a ':'-terminated path #' */
4505	int len = strlen (new_value);
4506	while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
4507	{
4508	new_value[len-1] = '\0';
4509	}
4510	lt_setenv (name, new_value);
4511	XFREE (new_value);
4512	}
4513	}
4514
4515	void
4516	lt_update_lib_path (const char name, const char value)
4517	{
4518	LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
4519	(name ? name : "<NULL>"),
4520	(value ? value : "<NULL>")));
4521
4522	if (name && name && value && value)
4523	{
4524	char *new_value = lt_extend_str (getenv (name), value, 0);
4525	lt_setenv (name, new_value);
4526	XFREE (new_value);
4527	}
4528	}
4529
4530
4531	EOF
4532	}
4533	# end: func_emit_cwrapperexe_src
4534
4535	# func_mode_link arg...
4536	func_mode_link ()
4537	{
4538	$opt_debug
4539	case $host in
4540	--cygwin* \| --mingw* \| --pw32* \| --os2* \| -cegcc)
4541	# It is impossible to link a dll without this setting, and
4542	# we shouldn't force the makefile maintainer to figure out
4543	# which system we are compiling for in order to pass an extra
4544	# flag for every libtool invocation.
4545	# allow_undefined=no
4546
4547	# FIXME: Unfortunately, there are problems with the above when trying
4548	# to make a dll which has undefined symbols, in which case not
4549	# even a static library is built. For now, we need to specify
4550	# -no-undefined on the libtool link line when we can be certain
4551	# that all symbols are satisfied, otherwise we get a static library.
4552	allow_undefined=yes
4553	;;
4554	*)
4555	allow_undefined=yes
4556	;;
4557	esac
4558	libtool_args=$nonopt
4559	base_compile="$nonopt $@"
4560	compile_command=$nonopt
4561	finalize_command=$nonopt
4562
4563	compile_rpath=
4564	finalize_rpath=
4565	compile_shlibpath=
4566	finalize_shlibpath=
4567	convenience=
4568	old_convenience=
4569	deplibs=
4570	old_deplibs=
4571	compiler_flags=
4572	linker_flags=
4573	dllsearchpath=
4574	lib_search_path=`pwd`
4575	inst_prefix_dir=
4576	new_inherited_linker_flags=
4577
4578	avoid_version=no
4579	dlfiles=
4580	dlprefiles=
4581	dlself=no
4582	export_dynamic=no
4583	export_symbols=
4584	export_symbols_regex=
4585	generated=
4586	libobjs=
4587	ltlibs=
4588	module=no
4589	no_install=no
4590	objs=
4591	non_pic_objects=
4592	precious_files_regex=
4593	prefer_static_libs=no
4594	preload=no
4595	prev=
4596	prevarg=
4597	release=
4598	rpath=
4599	xrpath=
4600	perm_rpath=
4601	temp_rpath=
4602	thread_safe=no
4603	vinfo=
4604	vinfo_number=no
4605	weak_libs=
4606	single_module="${wl}-single_module"
4607	func_infer_tag $base_compile
4608
4609	# We need to know -static, to get the right output filenames.
4610	for arg
4611	do
4612	case $arg in
4613	-shared)
4614	test "$build_libtool_libs" != yes && \
4615	func_fatal_configuration "can not build a shared library"
4616	build_old_libs=no
4617	break
4618	;;
4619	-all-static \| -static \| -static-libtool-libs)
4620	case $arg in
4621	-all-static)
4622	if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
4623	func_warning "complete static linking is impossible in this configuration"
4624	fi
4625	if test -n "$link_static_flag"; then
4626	dlopen_self=$dlopen_self_static
4627	fi
4628	prefer_static_libs=yes
4629	;;
4630	-static)
4631	if test -z "$pic_flag" && test -n "$link_static_flag"; then
4632	dlopen_self=$dlopen_self_static
4633	fi
4634	prefer_static_libs=built
4635	;;
4636	-static-libtool-libs)
4637	if test -z "$pic_flag" && test -n "$link_static_flag"; then
4638	dlopen_self=$dlopen_self_static
4639	fi
4640	prefer_static_libs=yes
4641	;;
4642	esac
4643	build_libtool_libs=no
4644	build_old_libs=yes
4645	break
4646	;;
4647	esac
4648	done
4649
4650	# See if our shared archives depend on static archives.
4651	test -n "$old_archive_from_new_cmds" && build_old_libs=yes
4652
4653	# Go through the arguments, transforming them on the way.
4654	while test "$#" -gt 0; do
4655	arg="$1"
4656	shift
4657	func_quote_for_eval "$arg"
4658	qarg=$func_quote_for_eval_unquoted_result
4659	func_append libtool_args " $func_quote_for_eval_result"
4660
4661	# If the previous option needs an argument, assign it.
4662	if test -n "$prev"; then
4663	case $prev in
4664	output)
4665	func_append compile_command " @OUTPUT@"
4666	func_append finalize_command " @OUTPUT@"
4667	;;
4668	esac
4669
4670	case $prev in
4671	dlfiles\|dlprefiles)
4672	if test "$preload" = no; then
4673	# Add the symbol object into the linking commands.
4674	func_append compile_command " @SYMFILE@"
4675	func_append finalize_command " @SYMFILE@"
4676	preload=yes
4677	fi
4678	case $arg in
4679	.la \| .lo) ;; # We handle these cases below.
4680	force)
4681	if test "$dlself" = no; then
4682	dlself=needless
4683	export_dynamic=yes
4684	fi
4685	prev=
4686	continue
4687	;;
4688	self)
4689	if test "$prev" = dlprefiles; then
4690	dlself=yes
4691	elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
4692	dlself=yes
4693	else
4694	dlself=needless
4695	export_dynamic=yes
4696	fi
4697	prev=
4698	continue
4699	;;
4700	*)
4701	if test "$prev" = dlfiles; then
4702	dlfiles="$dlfiles $arg"
4703	else
4704	dlprefiles="$dlprefiles $arg"
4705	fi
4706	prev=
4707	continue
4708	;;
4709	esac
4710	;;
4711	expsyms)
4712	export_symbols="$arg"
4713	test -f "$arg" \
4714	\|\| func_fatal_error "symbol file \`$arg' does not exist"
4715	prev=
4716	continue
4717	;;
4718	expsyms_regex)
4719	export_symbols_regex="$arg"
4720	prev=
4721	continue
4722	;;
4723	framework)
4724	case $host in
4725	--darwin*)
4726	case "$deplibs " in
4727	" $qarg.ltframework ") ;;
4728	*) deplibs="$deplibs $qarg.ltframework" # this is fixed later
4729	;;
4730	esac
4731	;;
4732	esac
4733	prev=
4734	continue
4735	;;
4736	inst_prefix)
4737	inst_prefix_dir="$arg"
4738	prev=
4739	continue
4740	;;
4741	objectlist)
4742	if test -f "$arg"; then
4743	save_arg=$arg
4744	moreargs=
4745	for fil in `cat "$save_arg"`
4746	do
4747	# moreargs="$moreargs $fil"
4748	arg=$fil
4749	# A libtool-controlled object.
4750
4751	# Check to see that this really is a libtool object.
4752	if func_lalib_unsafe_p "$arg"; then
4753	pic_object=
4754	non_pic_object=
4755
4756	# Read the .lo file
4757	func_source "$arg"
4758
4759	if test -z "$pic_object" \|\|
4760	test -z "$non_pic_object" \|\|
4761	test "$pic_object" = none &&
4762	test "$non_pic_object" = none; then
4763	func_fatal_error "cannot find name of object for \`$arg'"
4764	fi
4765
4766	# Extract subdirectory from the argument.
4767	func_dirname "$arg" "/" ""
4768	xdir="$func_dirname_result"
4769
4770	if test "$pic_object" != none; then
4771	# Prepend the subdirectory the object is found in.
4772	pic_object="$xdir$pic_object"
4773
4774	if test "$prev" = dlfiles; then
4775	if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
4776	dlfiles="$dlfiles $pic_object"
4777	prev=
4778	continue
4779	else
4780	# If libtool objects are unsupported, then we need to preload.
4781	prev=dlprefiles
4782	fi
4783	fi
4784
4785	# CHECK ME: I think I busted this. -Ossama
4786	if test "$prev" = dlprefiles; then
4787	# Preload the old-style object.
4788	dlprefiles="$dlprefiles $pic_object"
4789	prev=
4790	fi
4791
4792	# A PIC object.
4793	func_append libobjs " $pic_object"
4794	arg="$pic_object"
4795	fi
4796
4797	# Non-PIC object.
4798	if test "$non_pic_object" != none; then
4799	# Prepend the subdirectory the object is found in.
4800	non_pic_object="$xdir$non_pic_object"
4801
4802	# A standard non-PIC object
4803	func_append non_pic_objects " $non_pic_object"
4804	if test -z "$pic_object" \|\| test "$pic_object" = none ; then
4805	arg="$non_pic_object"
4806	fi
4807	else
4808	# If the PIC object exists, use it instead.
4809	# $xdir was prepended to $pic_object above.
4810	non_pic_object="$pic_object"
4811	func_append non_pic_objects " $non_pic_object"
4812	fi
4813	else
4814	# Only an error if not doing a dry-run.
4815	if $opt_dry_run; then
4816	# Extract subdirectory from the argument.
4817	func_dirname "$arg" "/" ""
4818	xdir="$func_dirname_result"
4819
4820	func_lo2o "$arg"
4821	pic_object=$xdir$objdir/$func_lo2o_result
4822	non_pic_object=$xdir$func_lo2o_result
4823	func_append libobjs " $pic_object"
4824	func_append non_pic_objects " $non_pic_object"
4825	else
4826	func_fatal_error "\`$arg' is not a valid libtool object"
4827	fi
4828	fi
4829	done
4830	else
4831	func_fatal_error "link input file \`$arg' does not exist"
4832	fi
4833	arg=$save_arg
4834	prev=
4835	continue
4836	;;
4837	precious_regex)
4838	precious_files_regex="$arg"
4839	prev=
4840	continue
4841	;;
4842	release)
4843	release="-$arg"
4844	prev=
4845	continue
4846	;;
4847	rpath \| xrpath)
4848	# We need an absolute path.
4849	case $arg in
4850	[\\/]* \| [A-Za-z]:[\\/]*) ;;
4851	*)
4852	func_fatal_error "only absolute run-paths are allowed"
4853	;;
4854	esac
4855	if test "$prev" = rpath; then
4856	case "$rpath " in
4857	" $arg ") ;;
4858	*) rpath="$rpath $arg" ;;
4859	esac
4860	else
4861	case "$xrpath " in
4862	" $arg ") ;;
4863	*) xrpath="$xrpath $arg" ;;
4864	esac
4865	fi
4866	prev=
4867	continue
4868	;;
4869	shrext)
4870	shrext_cmds="$arg"
4871	prev=
4872	continue
4873	;;
4874	weak)
4875	weak_libs="$weak_libs $arg"
4876	prev=
4877	continue
4878	;;
4879	xcclinker)
4880	linker_flags="$linker_flags $qarg"
4881	compiler_flags="$compiler_flags $qarg"
4882	prev=
4883	func_append compile_command " $qarg"
4884	func_append finalize_command " $qarg"
4885	continue
4886	;;
4887	xcompiler)
4888	compiler_flags="$compiler_flags $qarg"
4889	prev=
4890	func_append compile_command " $qarg"
4891	func_append finalize_command " $qarg"
4892	continue
4893	;;
4894	xlinker)
4895	linker_flags="$linker_flags $qarg"
4896	compiler_flags="$compiler_flags $wl$qarg"
4897	prev=
4898	func_append compile_command " $wl$qarg"
4899	func_append finalize_command " $wl$qarg"
4900	continue
4901	;;
4902	*)
4903	eval "$prev=\"\$arg\""
4904	prev=
4905	continue
4906	;;
4907	esac
4908	fi # test -n "$prev"
4909
4910	prevarg="$arg"
4911
4912	case $arg in
4913	-all-static)
4914	if test -n "$link_static_flag"; then
4915	# See comment for -static flag below, for more details.
4916	func_append compile_command " $link_static_flag"
4917	func_append finalize_command " $link_static_flag"
4918	fi
4919	continue
4920	;;
4921
4922	-allow-undefined)
4923	# FIXME: remove this flag sometime in the future.
4924	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
4925	;;
4926
4927	-avoid-version)
4928	avoid_version=yes
4929	continue
4930	;;
4931
4932	-dlopen)
4933	prev=dlfiles
4934	continue
4935	;;
4936
4937	-dlpreopen)
4938	prev=dlprefiles
4939	continue
4940	;;
4941
4942	-export-dynamic)
4943	export_dynamic=yes
4944	continue
4945	;;
4946
4947	-export-symbols \| -export-symbols-regex)
4948	if test -n "$export_symbols" \|\| test -n "$export_symbols_regex"; then
4949	func_fatal_error "more than one -exported-symbols argument is not allowed"
4950	fi
4951	if test "X$arg" = "X-export-symbols"; then
4952	prev=expsyms
4953	else
4954	prev=expsyms_regex
4955	fi
4956	continue
4957	;;
4958
4959	-framework)
4960	prev=framework
4961	continue
4962	;;
4963
4964	-inst-prefix-dir)
4965	prev=inst_prefix
4966	continue
4967	;;
4968
4969	# The native IRIX linker understands -LANG:, -LIST: and -LNO:*
4970	# so, if we see these flags be careful not to treat them like -L
4971	-L[A-Z][A-Z]:)
4972	case $with_gcc/$host in
4973	no/--irix* \| /--irix*)
4974	func_append compile_command " $arg"
4975	func_append finalize_command " $arg"
4976	;;
4977	esac
4978	continue
4979	;;
4980
4981	-L*)
4982	func_stripname '-L' '' "$arg"
4983	dir=$func_stripname_result
4984	if test -z "$dir"; then
4985	if test "$#" -gt 0; then
4986	func_fatal_error "require no space between \`-L' and \`$1'"
4987	else
4988	func_fatal_error "need path for \`-L' option"
4989	fi
4990	fi
4991	# We need an absolute path.
4992	case $dir in
4993	[\\/]* \| [A-Za-z]:[\\/]*) ;;
4994	*)
4995	absdir=`cd "$dir" && pwd`
4996	test -z "$absdir" && \
4997	func_fatal_error "cannot determine absolute directory name of \`$dir'"
4998	dir="$absdir"
4999	;;
5000	esac
5001	case "$deplibs " in
5002	" -L$dir ") ;;
5003	*)
5004	deplibs="$deplibs -L$dir"
5005	lib_search_path="$lib_search_path $dir"
5006	;;
5007	esac
5008	case $host in
5009	--cygwin* \| --mingw* \| --pw32* \| --os2* \| -cegcc)
5010	testbindir=`$ECHO "X$dir" \| $Xsed -e 's/lib$/bin*'`
5011	case :$dllsearchpath: in
5012	":$dir:") ;;
5013	::) dllsearchpath=$dir;;
5014	*) dllsearchpath="$dllsearchpath:$dir";;
5015	esac
5016	case :$dllsearchpath: in
5017	":$testbindir:") ;;
5018	::) dllsearchpath=$testbindir;;
5019	*) dllsearchpath="$dllsearchpath:$testbindir";;
5020	esac
5021	;;
5022	esac
5023	continue
5024	;;
5025
5026	-l*)
5027	if test "X$arg" = "X-lc" \|\| test "X$arg" = "X-lm"; then
5028	case $host in
5029	--cygwin* \| --mingw* \| --pw32* \| --beos* \| -cegcc)
5030	# These systems don't actually have a C or math library (as such)
5031	continue
5032	;;
5033	--os2*)
5034	# These systems don't actually have a C library (as such)
5035	test "X$arg" = "X-lc" && continue
5036	;;
5037	--openbsd* \| --freebsd* \| --dragonfly*)
5038	# Do not include libc due to us having libc/libc_r.
5039	test "X$arg" = "X-lc" && continue
5040	;;
5041	--rhapsody* \| --darwin1.[012])
5042	# Rhapsody C and math libraries are in the System framework
5043	deplibs="$deplibs System.ltframework"
5044	continue
5045	;;
5046	--sco3.2v5* \| --sco5v6*)
5047	# Causes problems with __ctype
5048	test "X$arg" = "X-lc" && continue
5049	;;
5050	--sysv4.2uw2* \| --sysv5* \| --unixware* \| --OpenUNIX*)
5051	# Compiler inserts libc in the correct place for threads to work
5052	test "X$arg" = "X-lc" && continue
5053	;;
5054	esac
5055	elif test "X$arg" = "X-lc_r"; then
5056	case $host in
5057	--openbsd* \| --freebsd* \| --dragonfly*)
5058	# Do not include libc_r directly, use -pthread flag.
5059	continue
5060	;;
5061	esac
5062	fi
5063	deplibs="$deplibs $arg"
5064	continue
5065	;;
5066
5067	-module)
5068	module=yes
5069	continue
5070	;;
5071
5072	# Tru64 UNIX uses -model [arg] to determine the layout of C++
5073	# classes, name mangling, and exception handling.
5074	# Darwin uses the -arch flag to determine output architecture.
5075	-model\|-arch\|-isysroot)
5076	compiler_flags="$compiler_flags $arg"
5077	func_append compile_command " $arg"
5078	func_append finalize_command " $arg"
5079	prev=xcompiler
5080	continue
5081	;;
5082
5083	-mt\|-mthreads\|-kthread\|-Kthread\|-pthread\|-pthreads\|--thread-safe\|-threads)
5084	compiler_flags="$compiler_flags $arg"
5085	func_append compile_command " $arg"
5086	func_append finalize_command " $arg"
5087	case "$new_inherited_linker_flags " in
5088	" $arg ") ;;
5089	* ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
5090	esac
5091	continue
5092	;;
5093
5094	-multi_module)
5095	single_module="${wl}-multi_module"
5096	continue
5097	;;
5098
5099	-no-fast-install)
5100	fast_install=no
5101	continue
5102	;;
5103
5104	-no-install)
5105	case $host in
5106	--cygwin* \| --mingw* \| --pw32* \| --os2* \| --darwin* \| -cegcc)
5107	# The PATH hackery in wrapper scripts is required on Windows
5108	# and Darwin in order for the loader to find any dlls it needs.
5109	func_warning "\`-no-install' is ignored for $host"
5110	func_warning "assuming \`-no-fast-install' instead"
5111	fast_install=no
5112	;;
5113	*) no_install=yes ;;
5114	esac
5115	continue
5116	;;
5117
5118	-no-undefined)
5119	allow_undefined=no
5120	continue
5121	;;
5122
5123	-objectlist)
5124	prev=objectlist
5125	continue
5126	;;
5127
5128	-o) prev=output ;;
5129
5130	-precious-files-regex)
5131	prev=precious_regex
5132	continue
5133	;;
5134
5135	-release)
5136	prev=release
5137	continue
5138	;;
5139
5140	-rpath)
5141	prev=rpath
5142	continue
5143	;;
5144
5145	-R)
5146	prev=xrpath
5147	continue
5148	;;
5149
5150	-R*)
5151	func_stripname '-R' '' "$arg"
5152	dir=$func_stripname_result
5153	# We need an absolute path.
5154	case $dir in
5155	[\\/]* \| [A-Za-z]:[\\/]*) ;;
5156	*)
5157	func_fatal_error "only absolute run-paths are allowed"
5158	;;
5159	esac
5160	case "$xrpath " in
5161	" $dir ") ;;
5162	*) xrpath="$xrpath $dir" ;;
5163	esac
5164	continue
5165	;;
5166
5167	-shared)
5168	# The effects of -shared are defined in a previous loop.
5169	continue
5170	;;
5171
5172	-shrext)
5173	prev=shrext
5174	continue
5175	;;
5176
5177	-static \| -static-libtool-libs)
5178	# The effects of -static are defined in a previous loop.
5179	# We used to do the same as -all-static on platforms that
5180	# didn't have a PIC flag, but the assumption that the effects
5181	# would be equivalent was wrong. It would break on at least
5182	# Digital Unix and AIX.
5183	continue
5184	;;
5185
5186	-thread-safe)
5187	thread_safe=yes
5188	continue
5189	;;
5190
5191	-version-info)
5192	prev=vinfo
5193	continue
5194	;;
5195
5196	-version-number)
5197	prev=vinfo
5198	vinfo_number=yes
5199	continue
5200	;;
5201
5202	-weak)
5203	prev=weak
5204	continue
5205	;;
5206
5207	-Wc,*)
5208	func_stripname '-Wc,' '' "$arg"
5209	args=$func_stripname_result
5210	arg=
5211	save_ifs="$IFS"; IFS=','
5212	for flag in $args; do
5213	IFS="$save_ifs"
5214	func_quote_for_eval "$flag"
5215	arg="$arg $wl$func_quote_for_eval_result"
5216	compiler_flags="$compiler_flags $func_quote_for_eval_result"
5217	done
5218	IFS="$save_ifs"
5219	func_stripname ' ' '' "$arg"
5220	arg=$func_stripname_result
5221	;;
5222
5223	-Wl,*)
5224	func_stripname '-Wl,' '' "$arg"
5225	args=$func_stripname_result
5226	arg=
5227	save_ifs="$IFS"; IFS=','
5228	for flag in $args; do
5229	IFS="$save_ifs"
5230	func_quote_for_eval "$flag"
5231	arg="$arg $wl$func_quote_for_eval_result"
5232	compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
5233	linker_flags="$linker_flags $func_quote_for_eval_result"
5234	done
5235	IFS="$save_ifs"
5236	func_stripname ' ' '' "$arg"
5237	arg=$func_stripname_result
5238	;;
5239
5240	-Xcompiler)
5241	prev=xcompiler
5242	continue
5243	;;
5244
5245	-Xlinker)
5246	prev=xlinker
5247	continue
5248	;;
5249
5250	-XCClinker)
5251	prev=xcclinker
5252	continue
5253	;;
5254
5255	# -msg_* for osf cc
5256	-msg_*)
5257	func_quote_for_eval "$arg"
5258	arg="$func_quote_for_eval_result"
5259	;;
5260
5261	# -64, -mips[0-9] enable 64-bit mode on the SGI compiler
5262	# -r[0-9][0-9]* specifies the processor on the SGI compiler
5263	# -xarch=, -xtarget= enable 64-bit mode on the Sun compiler
5264	# +DA, +DD enable 64-bit mode on the HP compiler
5265	# -q* pass through compiler args for the IBM compiler
5266	# -m, -t[45], -txscale* pass through architecture-specific
5267	# compiler args for GCC
5268	# -F/path gives path to uninstalled frameworks, gcc on darwin
5269	# -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
5270	# @file GCC response files
5271	-64\|-mips[0-9]\|-r[0-9][0-9]\|-xarch=\|-xtarget=\|+DA\|+DD\|-q\|-m*\| \
5272	-t[45]\|-txscale\|-p\|-pg\|--coverage\|-fprofile-\|-F\|@*)
5273	func_quote_for_eval "$arg"
5274	arg="$func_quote_for_eval_result"
5275	func_append compile_command " $arg"
5276	func_append finalize_command " $arg"
5277	compiler_flags="$compiler_flags $arg"
5278	continue
5279	;;
5280
5281	# Some other compiler flag.
5282	-* \| +*)
5283	func_quote_for_eval "$arg"
5284	arg="$func_quote_for_eval_result"
5285	;;
5286
5287	*.$objext)
5288	# A standard object.
5289	objs="$objs $arg"
5290	;;
5291
5292	*.lo)
5293	# A libtool-controlled object.
5294
5295	# Check to see that this really is a libtool object.
5296	if func_lalib_unsafe_p "$arg"; then
5297	pic_object=
5298	non_pic_object=
5299
5300	# Read the .lo file
5301	func_source "$arg"
5302
5303	if test -z "$pic_object" \|\|
5304	test -z "$non_pic_object" \|\|
5305	test "$pic_object" = none &&
5306	test "$non_pic_object" = none; then
5307	func_fatal_error "cannot find name of object for \`$arg'"
5308	fi
5309
5310	# Extract subdirectory from the argument.
5311	func_dirname "$arg" "/" ""
5312	xdir="$func_dirname_result"
5313
5314	if test "$pic_object" != none; then
5315	# Prepend the subdirectory the object is found in.
5316	pic_object="$xdir$pic_object"
5317
5318	if test "$prev" = dlfiles; then
5319	if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
5320	dlfiles="$dlfiles $pic_object"
5321	prev=
5322	continue
5323	else
5324	# If libtool objects are unsupported, then we need to preload.
5325	prev=dlprefiles
5326	fi
5327	fi
5328
5329	# CHECK ME: I think I busted this. -Ossama
5330	if test "$prev" = dlprefiles; then
5331	# Preload the old-style object.
5332	dlprefiles="$dlprefiles $pic_object"
5333	prev=
5334	fi
5335
5336	# A PIC object.
5337	func_append libobjs " $pic_object"
5338	arg="$pic_object"
5339	fi
5340
5341	# Non-PIC object.
5342	if test "$non_pic_object" != none; then
5343	# Prepend the subdirectory the object is found in.
5344	non_pic_object="$xdir$non_pic_object"
5345
5346	# A standard non-PIC object
5347	func_append non_pic_objects " $non_pic_object"
5348	if test -z "$pic_object" \|\| test "$pic_object" = none ; then
5349	arg="$non_pic_object"
5350	fi
5351	else
5352	# If the PIC object exists, use it instead.
5353	# $xdir was prepended to $pic_object above.
5354	non_pic_object="$pic_object"
5355	func_append non_pic_objects " $non_pic_object"
5356	fi
5357	else
5358	# Only an error if not doing a dry-run.
5359	if $opt_dry_run; then
5360	# Extract subdirectory from the argument.
5361	func_dirname "$arg" "/" ""
5362	xdir="$func_dirname_result"
5363
5364	func_lo2o "$arg"
5365	pic_object=$xdir$objdir/$func_lo2o_result
5366	non_pic_object=$xdir$func_lo2o_result
5367	func_append libobjs " $pic_object"
5368	func_append non_pic_objects " $non_pic_object"
5369	else
5370	func_fatal_error "\`$arg' is not a valid libtool object"
5371	fi
5372	fi
5373	;;
5374
5375	*.$libext)
5376	# An archive.
5377	deplibs="$deplibs $arg"
5378	old_deplibs="$old_deplibs $arg"
5379	continue
5380	;;
5381
5382	*.la)
5383	# A libtool-controlled library.
5384
5385	if test "$prev" = dlfiles; then
5386	# This library was specified with -dlopen.
5387	dlfiles="$dlfiles $arg"
5388	prev=
5389	elif test "$prev" = dlprefiles; then
5390	# The library was specified with -dlpreopen.
5391	dlprefiles="$dlprefiles $arg"
5392	prev=
5393	else
5394	deplibs="$deplibs $arg"
5395	fi
5396	continue
5397	;;
5398
5399	# Some other compiler argument.
5400	*)
5401	# Unknown arguments in both finalize_command and compile_command need
5402	# to be aesthetically quoted because they are evaled later.
5403	func_quote_for_eval "$arg"
5404	arg="$func_quote_for_eval_result"
5405	;;
5406	esac # arg
5407
5408	# Now actually substitute the argument into the commands.
5409	if test -n "$arg"; then
5410	func_append compile_command " $arg"
5411	func_append finalize_command " $arg"
5412	fi
5413	done # argument parsing loop
5414
5415	test -n "$prev" && \
5416	func_fatal_help "the \`$prevarg' option requires an argument"
5417
5418	if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
5419	eval arg=\"$export_dynamic_flag_spec\"
5420	func_append compile_command " $arg"
5421	func_append finalize_command " $arg"
5422	fi
5423
5424	oldlibs=
5425	# calculate the name of the file, without its directory
5426	func_basename "$output"
5427	outputname="$func_basename_result"
5428	libobjs_save="$libobjs"
5429
5430	if test -n "$shlibpath_var"; then
5431	# get the directories listed in $shlibpath_var
5432	eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \\| \$Xsed -e \'s/:/ /g\'\`
5433	else
5434	shlib_search_path=
5435	fi
5436	eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
5437	eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
5438
5439	func_dirname "$output" "/" ""
5440	output_objdir="$func_dirname_result$objdir"
5441	# Create the object directory.
5442	func_mkdir_p "$output_objdir"
5443
5444	# Determine the type of output
5445	case $output in
5446	"")
5447	func_fatal_help "you must specify an output file"
5448	;;
5449	*.$libext) linkmode=oldlib ;;
5450	.lo \| .$objext) linkmode=obj ;;
5451	*.la) linkmode=lib ;;
5452	*) linkmode=prog ;; # Anything else should be a program.
5453	esac
5454
5455	specialdeplibs=
5456
5457	libs=
5458	# Find all interdependent deplibs by searching for libraries
5459	# that are linked more than once (e.g. -la -lb -la)
5460	for deplib in $deplibs; do
5461	if $opt_duplicate_deps ; then
5462	case "$libs " in
5463	" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
5464	esac
5465	fi
5466	libs="$libs $deplib"
5467	done
5468
5469	if test "$linkmode" = lib; then
5470	libs="$predeps $libs $compiler_lib_search_path $postdeps"
5471
5472	# Compute libraries that are listed more than once in $predeps
5473	# $postdeps and mark them as special (i.e., whose duplicates are
5474	# not to be eliminated).
5475	pre_post_deps=
5476	if $opt_duplicate_compiler_generated_deps; then
5477	for pre_post_dep in $predeps $postdeps; do
5478	case "$pre_post_deps " in
5479	" $pre_post_dep ") specialdeplibs="$specialdeplibs $pre_post_deps" ;;
5480	esac
5481	pre_post_deps="$pre_post_deps $pre_post_dep"
5482	done
5483	fi
5484	pre_post_deps=
5485	fi
5486
5487	deplibs=
5488	newdependency_libs=
5489	newlib_search_path=
5490	need_relink=no # whether we're linking any uninstalled libtool libraries
5491	notinst_deplibs= # not-installed libtool libraries
5492	notinst_path= # paths that contain not-installed libtool libraries
5493
5494	case $linkmode in
5495	lib)
5496	passes="conv dlpreopen link"
5497	for file in $dlfiles $dlprefiles; do
5498	case $file in
5499	*.la) ;;
5500	*)
5501	func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
5502	;;
5503	esac
5504	done
5505	;;
5506	prog)
5507	compile_deplibs=
5508	finalize_deplibs=
5509	alldeplibs=no
5510	newdlfiles=
5511	newdlprefiles=
5512	passes="conv scan dlopen dlpreopen link"
5513	;;
5514	*) passes="conv"
5515	;;
5516	esac
5517
5518	for pass in $passes; do
5519	# The preopen pass in lib mode reverses $deplibs; put it back here
5520	# so that -L comes before libs that need it for instance...
5521	if test "$linkmode,$pass" = "lib,link"; then
5522	## FIXME: Find the place where the list is rebuilt in the wrong
5523	## order, and fix it there properly
5524	tmp_deplibs=
5525	for deplib in $deplibs; do
5526	tmp_deplibs="$deplib $tmp_deplibs"
5527	done
5528	deplibs="$tmp_deplibs"
5529	fi
5530
5531	if test "$linkmode,$pass" = "lib,link" \|\|
5532	test "$linkmode,$pass" = "prog,scan"; then
5533	libs="$deplibs"
5534	deplibs=
5535	fi
5536	if test "$linkmode" = prog; then
5537	case $pass in
5538	dlopen) libs="$dlfiles" ;;
5539	dlpreopen) libs="$dlprefiles" ;;
5540	link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
5541	esac
5542	fi
5543	if test "$linkmode,$pass" = "lib,dlpreopen"; then
5544	# Collect and forward deplibs of preopened libtool libs
5545	for lib in $dlprefiles; do
5546	# Ignore non-libtool-libs
5547	dependency_libs=
5548	case $lib in
5549	*.la) func_source "$lib" ;;
5550	esac
5551
5552	# Collect preopened libtool deplibs, except any this library
5553	# has declared as weak libs
5554	for deplib in $dependency_libs; do
5555	deplib_base=`$ECHO "X$deplib" \| $Xsed -e "$basename"`
5556	case " $weak_libs " in
5557	" $deplib_base ") ;;
5558	*) deplibs="$deplibs $deplib" ;;
5559	esac
5560	done
5561	done
5562	libs="$dlprefiles"
5563	fi
5564	if test "$pass" = dlopen; then
5565	# Collect dlpreopened libraries
5566	save_deplibs="$deplibs"
5567	deplibs=
5568	fi
5569
5570	for deplib in $libs; do
5571	lib=
5572	found=no
5573	case $deplib in
5574	-mt\|-mthreads\|-kthread\|-Kthread\|-pthread\|-pthreads\|--thread-safe\|-threads)
5575	if test "$linkmode,$pass" = "prog,link"; then
5576	compile_deplibs="$deplib $compile_deplibs"
5577	finalize_deplibs="$deplib $finalize_deplibs"
5578	else
5579	compiler_flags="$compiler_flags $deplib"
5580	if test "$linkmode" = lib ; then
5581	case "$new_inherited_linker_flags " in
5582	" $deplib ") ;;
5583	* ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
5584	esac
5585	fi
5586	fi
5587	continue
5588	;;
5589	-l*)
5590	if test "$linkmode" != lib && test "$linkmode" != prog; then
5591	func_warning "\`-l' is ignored for archives/objects"
5592	continue
5593	fi
5594	func_stripname '-l' '' "$deplib"
5595	name=$func_stripname_result
5596	if test "$linkmode" = lib; then
5597	searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
5598	else
5599	searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
5600	fi
5601	for searchdir in $searchdirs; do
5602	for search_ext in .la $std_shrext .so .a; do
5603	# Search the libtool library
5604	lib="$searchdir/lib${name}${search_ext}"
5605	if test -f "$lib"; then
5606	if test "$search_ext" = ".la"; then
5607	found=yes
5608	else
5609	found=no
5610	fi
5611	break 2
5612	fi
5613	done
5614	done
5615	if test "$found" != yes; then
5616	# deplib doesn't seem to be a libtool library
5617	if test "$linkmode,$pass" = "prog,link"; then
5618	compile_deplibs="$deplib $compile_deplibs"
5619	finalize_deplibs="$deplib $finalize_deplibs"
5620	else
5621	deplibs="$deplib $deplibs"
5622	test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
5623	fi
5624	continue
5625	else # deplib is a libtool library
5626	# If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
5627	# We need to do some special things here, and not later.
5628	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
5629	case " $predeps $postdeps " in
5630	" $deplib ")
5631	if func_lalib_p "$lib"; then
5632	library_names=
5633	old_library=
5634	func_source "$lib"
5635	for l in $old_library $library_names; do
5636	ll="$l"
5637	done
5638	if test "X$ll" = "X$old_library" ; then # only static version available
5639	found=no
5640	func_dirname "$lib" "" "."
5641	ladir="$func_dirname_result"
5642	lib=$ladir/$old_library
5643	if test "$linkmode,$pass" = "prog,link"; then
5644	compile_deplibs="$deplib $compile_deplibs"
5645	finalize_deplibs="$deplib $finalize_deplibs"
5646	else
5647	deplibs="$deplib $deplibs"
5648	test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
5649	fi
5650	continue
5651	fi
5652	fi
5653	;;
5654	*) ;;
5655	esac
5656	fi
5657	fi
5658	;; # -l
5659	*.ltframework)
5660	if test "$linkmode,$pass" = "prog,link"; then
5661	compile_deplibs="$deplib $compile_deplibs"
5662	finalize_deplibs="$deplib $finalize_deplibs"
5663	else
5664	deplibs="$deplib $deplibs"
5665	if test "$linkmode" = lib ; then
5666	case "$new_inherited_linker_flags " in
5667	" $deplib ") ;;
5668	* ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
5669	esac
5670	fi
5671	fi
5672	continue
5673	;;
5674	-L*)
5675	case $linkmode in
5676	lib)
5677	deplibs="$deplib $deplibs"
5678	test "$pass" = conv && continue
5679	newdependency_libs="$deplib $newdependency_libs"
5680	func_stripname '-L' '' "$deplib"
5681	newlib_search_path="$newlib_search_path $func_stripname_result"
5682	;;
5683	prog)
5684	if test "$pass" = conv; then
5685	deplibs="$deplib $deplibs"
5686	continue
5687	fi
5688	if test "$pass" = scan; then
5689	deplibs="$deplib $deplibs"
5690	else
5691	compile_deplibs="$deplib $compile_deplibs"
5692	finalize_deplibs="$deplib $finalize_deplibs"
5693	fi
5694	func_stripname '-L' '' "$deplib"
5695	newlib_search_path="$newlib_search_path $func_stripname_result"
5696	;;
5697	*)
5698	func_warning "\`-L' is ignored for archives/objects"
5699	;;
5700	esac # linkmode
5701	continue
5702	;; # -L
5703	-R*)
5704	if test "$pass" = link; then
5705	func_stripname '-R' '' "$deplib"
5706	dir=$func_stripname_result
5707	# Make sure the xrpath contains only unique directories.
5708	case "$xrpath " in
5709	" $dir ") ;;
5710	*) xrpath="$xrpath $dir" ;;
5711	esac
5712	fi
5713	deplibs="$deplib $deplibs"
5714	continue
5715	;;
5716	*.la) lib="$deplib" ;;
5717	*.$libext)
5718	if test "$pass" = conv; then
5719	deplibs="$deplib $deplibs"
5720	continue
5721	fi
5722	case $linkmode in
5723	lib)
5724	# Linking convenience modules into shared libraries is allowed,
5725	# but linking other static libraries is non-portable.
5726	case " $dlpreconveniencelibs " in
5727	" $deplib ") ;;
5728	*)
5729	valid_a_lib=no
5730	case $deplibs_check_method in
5731	match_pattern*)
5732	set dummy $deplibs_check_method; shift
5733	match_pattern_regex=`expr "$deplibs_check_method" : "$1 $.*$"`
5734	if eval "\$ECHO \"X$deplib\"" 2>/dev/null \| $Xsed -e 10q \
5735	\| $EGREP "$match_pattern_regex" > /dev/null; then
5736	valid_a_lib=yes
5737	fi
5738	;;
5739	pass_all)
5740	valid_a_lib=yes
5741	;;
5742	esac
5743	if test "$valid_a_lib" != yes; then
5744	$ECHO
5745	$ECHO "*** Warning: Trying to link with static lib archive $deplib."
5746	$ECHO "*** I have the capability to make that library automatically link in when"
5747	$ECHO "*** you link to this library. But I can only do this if you have a"
5748	$ECHO "*** shared version of the library, which you do not appear to have"
5749	$ECHO "*** because the file extensions .$libext of this argument makes me believe"
5750	$ECHO "*** that it is just a static archive that I should not use here."
5751	else
5752	$ECHO
5753	$ECHO "*** Warning: Linking the shared library $output against the"
5754	$ECHO "*** static library $deplib is not portable!"
5755	deplibs="$deplib $deplibs"
5756	fi
5757	;;
5758	esac
5759	continue
5760	;;
5761	prog)
5762	if test "$pass" != link; then
5763	deplibs="$deplib $deplibs"
5764	else
5765	compile_deplibs="$deplib $compile_deplibs"
5766	finalize_deplibs="$deplib $finalize_deplibs"
5767	fi
5768	continue
5769	;;
5770	esac # linkmode
5771	;; # *.$libext
5772	.lo \| .$objext)
5773	if test "$pass" = conv; then
5774	deplibs="$deplib $deplibs"
5775	elif test "$linkmode" = prog; then
5776	if test "$pass" = dlpreopen \|\| test "$dlopen_support" != yes \|\| test "$build_libtool_libs" = no; then
5777	# If there is no dlopen support or we're linking statically,
5778	# we need to preload.
5779	newdlprefiles="$newdlprefiles $deplib"
5780	compile_deplibs="$deplib $compile_deplibs"
5781	finalize_deplibs="$deplib $finalize_deplibs"
5782	else
5783	newdlfiles="$newdlfiles $deplib"
5784	fi
5785	fi
5786	continue
5787	;;
5788	%DEPLIBS%)
5789	alldeplibs=yes
5790	continue
5791	;;
5792	esac # case $deplib
5793
5794	if test "$found" = yes \|\| test -f "$lib"; then :
5795	else
5796	func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
5797	fi
5798
5799	# Check to see that this really is a libtool archive.
5800	func_lalib_unsafe_p "$lib" \
5801	\|\| func_fatal_error "\`$lib' is not a valid libtool archive"
5802
5803	func_dirname "$lib" "" "."
5804	ladir="$func_dirname_result"
5805
5806	dlname=
5807	dlopen=
5808	dlpreopen=
5809	libdir=
5810	library_names=
5811	old_library=
5812	inherited_linker_flags=
5813	# If the library was installed with an old release of libtool,
5814	# it will not redefine variables installed, or shouldnotlink
5815	installed=yes
5816	shouldnotlink=no
5817	avoidtemprpath=
5818
5819
5820	# Read the .la file
5821	func_source "$lib"
5822
5823	# Convert "-framework foo" to "foo.ltframework"
5824	if test -n "$inherited_linker_flags"; then
5825	tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" \| $Xsed -e 's/-framework $[^ $]*$/\1.ltframework/g'`
5826	for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
5827	case " $new_inherited_linker_flags " in
5828	" $tmp_inherited_linker_flag ") ;;
5829	*) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
5830	esac
5831	done
5832	fi
5833	dependency_libs=`$ECHO "X $dependency_libs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
5834	if test "$linkmode,$pass" = "lib,link" \|\|
5835	test "$linkmode,$pass" = "prog,scan" \|\|
5836	{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
5837	test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
5838	test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
5839	fi
5840
5841	if test "$pass" = conv; then
5842	# Only check for convenience libraries
5843	deplibs="$lib $deplibs"
5844	if test -z "$libdir"; then
5845	if test -z "$old_library"; then
5846	func_fatal_error "cannot find name of link library for \`$lib'"
5847	fi
5848	# It is a libtool convenience library, so add in its objects.
5849	convenience="$convenience $ladir/$objdir/$old_library"
5850	old_convenience="$old_convenience $ladir/$objdir/$old_library"
5851	elif test "$linkmode" != prog && test "$linkmode" != lib; then
5852	func_fatal_error "\`$lib' is not a convenience library"
5853	fi
5854	tmp_libs=
5855	for deplib in $dependency_libs; do
5856	deplibs="$deplib $deplibs"
5857	if $opt_duplicate_deps ; then
5858	case "$tmp_libs " in
5859	" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
5860	esac
5861	fi
5862	tmp_libs="$tmp_libs $deplib"
5863	done
5864	continue
5865	fi # $pass = conv
5866
5867
5868	# Get the name of the library we link against.
5869	linklib=
5870	for l in $old_library $library_names; do
5871	linklib="$l"
5872	done
5873	if test -z "$linklib"; then
5874	func_fatal_error "cannot find name of link library for \`$lib'"
5875	fi
5876
5877	# This library was specified with -dlopen.
5878	if test "$pass" = dlopen; then
5879	if test -z "$libdir"; then
5880	func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
5881	fi
5882	if test -z "$dlname" \|\|
5883	test "$dlopen_support" != yes \|\|
5884	test "$build_libtool_libs" = no; then
5885	# If there is no dlname, no dlopen support or we're linking
5886	# statically, we need to preload. We also need to preload any
5887	# dependent libraries so libltdl's deplib preloader doesn't
5888	# bomb out in the load deplibs phase.
5889	dlprefiles="$dlprefiles $lib $dependency_libs"
5890	else
5891	newdlfiles="$newdlfiles $lib"
5892	fi
5893	continue
5894	fi # $pass = dlopen
5895
5896	# We need an absolute path.
5897	case $ladir in
5898	[\\/]* \| [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
5899	*)
5900	abs_ladir=`cd "$ladir" && pwd`
5901	if test -z "$abs_ladir"; then
5902	func_warning "cannot determine absolute directory name of \`$ladir'"
5903	func_warning "passing it literally to the linker, although it might fail"
5904	abs_ladir="$ladir"
5905	fi
5906	;;
5907	esac
5908	func_basename "$lib"
5909	laname="$func_basename_result"
5910
5911	# Find the relevant object directory and library name.
5912	if test "X$installed" = Xyes; then
5913	if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
5914	func_warning "library \`$lib' was moved."
5915	dir="$ladir"
5916	absdir="$abs_ladir"
5917	libdir="$abs_ladir"
5918	else
5919	dir="$libdir"
5920	absdir="$libdir"
5921	fi
5922	test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
5923	else
5924	if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
5925	dir="$ladir"
5926	absdir="$abs_ladir"
5927	# Remove this search path later
5928	notinst_path="$notinst_path $abs_ladir"
5929	else
5930	dir="$ladir/$objdir"
5931	absdir="$abs_ladir/$objdir"
5932	# Remove this search path later
5933	notinst_path="$notinst_path $abs_ladir"
5934	fi
5935	fi # $installed = yes
5936	func_stripname 'lib' '.la' "$laname"
5937	name=$func_stripname_result
5938
5939	# This library was specified with -dlpreopen.
5940	if test "$pass" = dlpreopen; then
5941	if test -z "$libdir" && test "$linkmode" = prog; then
5942	func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
5943	fi
5944	# Prefer using a static library (so that no silly _DYNAMIC symbols
5945	# are required to link).
5946	if test -n "$old_library"; then
5947	newdlprefiles="$newdlprefiles $dir/$old_library"
5948	# Keep a list of preopened convenience libraries to check
5949	# that they are being used correctly in the link pass.
5950	test -z "$libdir" && \
5951	dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
5952	# Otherwise, use the dlname, so that lt_dlopen finds it.
5953	elif test -n "$dlname"; then
5954	newdlprefiles="$newdlprefiles $dir/$dlname"
5955	else
5956	newdlprefiles="$newdlprefiles $dir/$linklib"
5957	fi
5958	fi # $pass = dlpreopen
5959
5960	if test -z "$libdir"; then
5961	# Link the convenience library
5962	if test "$linkmode" = lib; then
5963	deplibs="$dir/$old_library $deplibs"
5964	elif test "$linkmode,$pass" = "prog,link"; then
5965	compile_deplibs="$dir/$old_library $compile_deplibs"
5966	finalize_deplibs="$dir/$old_library $finalize_deplibs"
5967	else
5968	deplibs="$lib $deplibs" # used for prog,scan pass
5969	fi
5970	continue
5971	fi
5972
5973
5974	if test "$linkmode" = prog && test "$pass" != link; then
5975	newlib_search_path="$newlib_search_path $ladir"
5976	deplibs="$lib $deplibs"
5977
5978	linkalldeplibs=no
5979	if test "$link_all_deplibs" != no \|\| test -z "$library_names" \|\|
5980	test "$build_libtool_libs" = no; then
5981	linkalldeplibs=yes
5982	fi
5983
5984	tmp_libs=
5985	for deplib in $dependency_libs; do
5986	case $deplib in
5987	-L*) func_stripname '-L' '' "$deplib"
5988	newlib_search_path="$newlib_search_path $func_stripname_result"
5989	;;
5990	esac
5991	# Need to link against all dependency_libs?
5992	if test "$linkalldeplibs" = yes; then
5993	deplibs="$deplib $deplibs"
5994	else
5995	# Need to hardcode shared library paths
5996	# or/and link against static libraries
5997	newdependency_libs="$deplib $newdependency_libs"
5998	fi
5999	if $opt_duplicate_deps ; then
6000	case "$tmp_libs " in
6001	" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
6002	esac
6003	fi
6004	tmp_libs="$tmp_libs $deplib"
6005	done # for deplib
6006	continue
6007	fi # $linkmode = prog...
6008
6009	if test "$linkmode,$pass" = "prog,link"; then
6010	if test -n "$library_names" &&
6011	{ { test "$prefer_static_libs" = no \|\|
6012	test "$prefer_static_libs,$installed" = "built,yes"; } \|\|
6013	test -z "$old_library"; }; then
6014	# We need to hardcode the library path
6015	if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
6016	# Make sure the rpath contains only unique directories.
6017	case "$temp_rpath:" in
6018	"$absdir:") ;;
6019	*) temp_rpath="$temp_rpath$absdir:" ;;
6020	esac
6021	fi
6022
6023	# Hardcode the library path.
6024	# Skip directories that are in the system default run-time
6025	# search path.
6026	case " $sys_lib_dlsearch_path " in
6027	" $absdir ") ;;
6028	*)
6029	case "$compile_rpath " in
6030	" $absdir ") ;;
6031	*) compile_rpath="$compile_rpath $absdir"
6032	esac
6033	;;
6034	esac
6035	case " $sys_lib_dlsearch_path " in
6036	" $libdir ") ;;
6037	*)
6038	case "$finalize_rpath " in
6039	" $libdir ") ;;
6040	*) finalize_rpath="$finalize_rpath $libdir"
6041	esac
6042	;;
6043	esac
6044	fi # $linkmode,$pass = prog,link...
6045
6046	if test "$alldeplibs" = yes &&
6047	{ test "$deplibs_check_method" = pass_all \|\|
6048	{ test "$build_libtool_libs" = yes &&
6049	test -n "$library_names"; }; }; then
6050	# We only need to search for static libraries
6051	continue
6052	fi
6053	fi
6054
6055	link_static=no # Whether the deplib will be linked statically
6056	use_static_libs=$prefer_static_libs
6057	if test "$use_static_libs" = built && test "$installed" = yes; then
6058	use_static_libs=no
6059	fi
6060	if test -n "$library_names" &&
6061	{ test "$use_static_libs" = no \|\| test -z "$old_library"; }; then
6062	case $host in
6063	cygwin \| mingw \| cegcc)
6064	# No point in relinking DLLs because paths are not encoded
6065	notinst_deplibs="$notinst_deplibs $lib"
6066	need_relink=no
6067	;;
6068	*)
6069	if test "$installed" = no; then
6070	notinst_deplibs="$notinst_deplibs $lib"
6071	need_relink=yes
6072	fi
6073	;;
6074	esac
6075	# This is a shared library
6076
6077	# Warn about portability, can't link against -module's on some
6078	# systems (darwin). Don't bleat about dlopened modules though!
6079	dlopenmodule=""
6080	for dlpremoduletest in $dlprefiles; do
6081	if test "X$dlpremoduletest" = "X$lib"; then
6082	dlopenmodule="$dlpremoduletest"
6083	break
6084	fi
6085	done
6086	if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
6087	$ECHO
6088	if test "$linkmode" = prog; then
6089	$ECHO "*** Warning: Linking the executable $output against the loadable module"
6090	else
6091	$ECHO "*** Warning: Linking the shared library $output against the loadable module"
6092	fi
6093	$ECHO "*** $linklib is not portable!"
6094	fi
6095	if test "$linkmode" = lib &&
6096	test "$hardcode_into_libs" = yes; then
6097	# Hardcode the library path.
6098	# Skip directories that are in the system default run-time
6099	# search path.
6100	case " $sys_lib_dlsearch_path " in
6101	" $absdir ") ;;
6102	*)
6103	case "$compile_rpath " in
6104	" $absdir ") ;;
6105	*) compile_rpath="$compile_rpath $absdir"
6106	esac
6107	;;
6108	esac
6109	case " $sys_lib_dlsearch_path " in
6110	" $libdir ") ;;
6111	*)
6112	case "$finalize_rpath " in
6113	" $libdir ") ;;
6114	*) finalize_rpath="$finalize_rpath $libdir"
6115	esac
6116	;;
6117	esac
6118	fi
6119
6120	if test -n "$old_archive_from_expsyms_cmds"; then
6121	# figure out the soname
6122	set dummy $library_names
6123	shift
6124	realname="$1"
6125	shift
6126	libname=`eval "\\$ECHO \"$libname_spec\""`
6127	# use dlname if we got it. it's perfectly good, no?
6128	if test -n "$dlname"; then
6129	soname="$dlname"
6130	elif test -n "$soname_spec"; then
6131	# bleh windows
6132	case $host in
6133	cygwin \| mingw* \| cegcc)
6134	func_arith $current - $age
6135	major=$func_arith_result
6136	versuffix="-$major"
6137	;;
6138	esac
6139	eval soname=\"$soname_spec\"
6140	else
6141	soname="$realname"
6142	fi
6143
6144	# Make a new name for the extract_expsyms_cmds to use
6145	soroot="$soname"
6146	func_basename "$soroot"
6147	soname="$func_basename_result"
6148	func_stripname 'lib' '.dll' "$soname"
6149	newlib=libimp-$func_stripname_result.a
6150
6151	# If the library has no export list, then create one now
6152	if test -f "$output_objdir/$soname-def"; then :
6153	else
6154	func_verbose "extracting exported symbol list from \`$soname'"
6155	func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
6156	fi
6157
6158	# Create $newlib
6159	if test -f "$output_objdir/$newlib"; then :; else
6160	func_verbose "generating import library for \`$soname'"
6161	func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
6162	fi
6163	# make sure the library variables are pointing to the new library
6164	dir=$output_objdir
6165	linklib=$newlib
6166	fi # test -n "$old_archive_from_expsyms_cmds"
6167
6168	if test "$linkmode" = prog \|\| test "$mode" != relink; then
6169	add_shlibpath=
6170	add_dir=
6171	add=
6172	lib_linked=yes
6173	case $hardcode_action in
6174	immediate \| unsupported)
6175	if test "$hardcode_direct" = no; then
6176	add="$dir/$linklib"
6177	case $host in
6178	--sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
6179	--sysv4uw2) add_dir="-L$dir" ;;
6180	--sysv5OpenUNIX* \| --sysv5UnixWare7.[01].[10]* \| \
6181	--unixware7*) add_dir="-L$dir" ;;
6182	--darwin* )
6183	# if the lib is a (non-dlopened) module then we can not
6184	# link against it, someone is ignoring the earlier warnings
6185	if /usr/bin/file -L $add 2> /dev/null \|
6186	$GREP ": [^:]* bundle" >/dev/null ; then
6187	if test "X$dlopenmodule" != "X$lib"; then
6188	$ECHO "*** Warning: lib $linklib is a module, not a shared library"
6189	if test -z "$old_library" ; then
6190	$ECHO
6191	$ECHO "*** And there doesn't seem to be a static archive available"
6192	$ECHO "*** The link will probably fail, sorry"
6193	else
6194	add="$dir/$old_library"
6195	fi
6196	elif test -n "$old_library"; then
6197	add="$dir/$old_library"
6198	fi
6199	fi
6200	esac
6201	elif test "$hardcode_minus_L" = no; then
6202	case $host in
6203	--sunos*) add_shlibpath="$dir" ;;
6204	esac
6205	add_dir="-L$dir"
6206	add="-l$name"
6207	elif test "$hardcode_shlibpath_var" = no; then
6208	add_shlibpath="$dir"
6209	add="-l$name"
6210	else
6211	lib_linked=no
6212	fi
6213	;;
6214	relink)
6215	if test "$hardcode_direct" = yes &&
6216	test "$hardcode_direct_absolute" = no; then
6217	add="$dir/$linklib"
6218	elif test "$hardcode_minus_L" = yes; then
6219	add_dir="-L$dir"
6220	# Try looking first in the location we're being installed to.
6221	if test -n "$inst_prefix_dir"; then
6222	case $libdir in
6223	[\\/]*)
6224	add_dir="$add_dir -L$inst_prefix_dir$libdir"
6225	;;
6226	esac
6227	fi
6228	add="-l$name"
6229	elif test "$hardcode_shlibpath_var" = yes; then
6230	add_shlibpath="$dir"
6231	add="-l$name"
6232	else
6233	lib_linked=no
6234	fi
6235	;;
6236	*) lib_linked=no ;;
6237	esac
6238
6239	if test "$lib_linked" != yes; then
6240	func_fatal_configuration "unsupported hardcode properties"
6241	fi
6242
6243	if test -n "$add_shlibpath"; then
6244	case :$compile_shlibpath: in
6245	":$add_shlibpath:") ;;
6246	*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
6247	esac
6248	fi
6249	if test "$linkmode" = prog; then
6250	test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
6251	test -n "$add" && compile_deplibs="$add $compile_deplibs"
6252	else
6253	test -n "$add_dir" && deplibs="$add_dir $deplibs"
6254	test -n "$add" && deplibs="$add $deplibs"
6255	if test "$hardcode_direct" != yes &&
6256	test "$hardcode_minus_L" != yes &&
6257	test "$hardcode_shlibpath_var" = yes; then
6258	case :$finalize_shlibpath: in
6259	":$libdir:") ;;
6260	*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
6261	esac
6262	fi
6263	fi
6264	fi
6265
6266	if test "$linkmode" = prog \|\| test "$mode" = relink; then
6267	add_shlibpath=
6268	add_dir=
6269	add=
6270	# Finalize command for both is simple: just hardcode it.
6271	if test "$hardcode_direct" = yes &&
6272	test "$hardcode_direct_absolute" = no; then
6273	add="$libdir/$linklib"
6274	elif test "$hardcode_minus_L" = yes; then
6275	add_dir="-L$libdir"
6276	add="-l$name"
6277	elif test "$hardcode_shlibpath_var" = yes; then
6278	case :$finalize_shlibpath: in
6279	":$libdir:") ;;
6280	*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
6281	esac
6282	add="-l$name"
6283	elif test "$hardcode_automatic" = yes; then
6284	if test -n "$inst_prefix_dir" &&
6285	test -f "$inst_prefix_dir$libdir/$linklib" ; then
6286	add="$inst_prefix_dir$libdir/$linklib"
6287	else
6288	add="$libdir/$linklib"
6289	fi
6290	else
6291	# We cannot seem to hardcode it, guess we'll fake it.
6292	add_dir="-L$libdir"
6293	# Try looking first in the location we're being installed to.
6294	if test -n "$inst_prefix_dir"; then
6295	case $libdir in
6296	[\\/]*)
6297	add_dir="$add_dir -L$inst_prefix_dir$libdir"
6298	;;
6299	esac
6300	fi
6301	add="-l$name"
6302	fi
6303
6304	if test "$linkmode" = prog; then
6305	test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
6306	test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
6307	else
6308	test -n "$add_dir" && deplibs="$add_dir $deplibs"
6309	test -n "$add" && deplibs="$add $deplibs"
6310	fi
6311	fi
6312	elif test "$linkmode" = prog; then
6313	# Here we assume that one of hardcode_direct or hardcode_minus_L
6314	# is not unsupported. This is valid on all known static and
6315	# shared platforms.
6316	if test "$hardcode_direct" != unsupported; then
6317	test -n "$old_library" && linklib="$old_library"
6318	compile_deplibs="$dir/$linklib $compile_deplibs"
6319	finalize_deplibs="$dir/$linklib $finalize_deplibs"
6320	else
6321	compile_deplibs="-l$name -L$dir $compile_deplibs"
6322	finalize_deplibs="-l$name -L$dir $finalize_deplibs"
6323	fi
6324	elif test "$build_libtool_libs" = yes; then
6325	# Not a shared library
6326	if test "$deplibs_check_method" != pass_all; then
6327	# We're trying link a shared library against a static one
6328	# but the system doesn't support it.
6329
6330	# Just print a warning and add the library to dependency_libs so
6331	# that the program can be linked against the static library.
6332	$ECHO
6333	$ECHO "*** Warning: This system can not link to static lib archive $lib."
6334	$ECHO "*** I have the capability to make that library automatically link in when"
6335	$ECHO "*** you link to this library. But I can only do this if you have a"
6336	$ECHO "*** shared version of the library, which you do not appear to have."
6337	if test "$module" = yes; then
6338	$ECHO "*** But as you try to build a module library, libtool will still create "
6339	$ECHO "*** a static module, that should work as long as the dlopening application"
6340	$ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
6341	if test -z "$global_symbol_pipe"; then
6342	$ECHO
6343	$ECHO "*** However, this would only work if libtool was able to extract symbol"
6344	$ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
6345	$ECHO "*** not find such a program. So, this module is probably useless."
6346	$ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
6347	fi
6348	if test "$build_old_libs" = no; then
6349	build_libtool_libs=module
6350	build_old_libs=yes
6351	else
6352	build_libtool_libs=no
6353	fi
6354	fi
6355	else
6356	deplibs="$dir/$old_library $deplibs"
6357	link_static=yes
6358	fi
6359	fi # link shared/static library?
6360
6361	if test "$linkmode" = lib; then
6362	if test -n "$dependency_libs" &&
6363	{ test "$hardcode_into_libs" != yes \|\|
6364	test "$build_old_libs" = yes \|\|
6365	test "$link_static" = yes; }; then
6366	# Extract -R from dependency_libs
6367	temp_deplibs=
6368	for libdir in $dependency_libs; do
6369	case $libdir in
6370	-R*) func_stripname '-R' '' "$libdir"
6371	temp_xrpath=$func_stripname_result
6372	case " $xrpath " in
6373	" $temp_xrpath ") ;;
6374	*) xrpath="$xrpath $temp_xrpath";;
6375	esac;;
6376	*) temp_deplibs="$temp_deplibs $libdir";;
6377	esac
6378	done
6379	dependency_libs="$temp_deplibs"
6380	fi
6381
6382	newlib_search_path="$newlib_search_path $absdir"
6383	# Link against this library
6384	test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
6385	# ... and its dependency_libs
6386	tmp_libs=
6387	for deplib in $dependency_libs; do
6388	newdependency_libs="$deplib $newdependency_libs"
6389	if $opt_duplicate_deps ; then
6390	case "$tmp_libs " in
6391	" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
6392	esac
6393	fi
6394	tmp_libs="$tmp_libs $deplib"
6395	done
6396
6397	if test "$link_all_deplibs" != no; then
6398	# Add the search paths of all dependency libraries
6399	for deplib in $dependency_libs; do
6400	case $deplib in
6401	-L*) path="$deplib" ;;
6402	*.la)
6403	func_dirname "$deplib" "" "."
6404	dir="$func_dirname_result"
6405	# We need an absolute path.
6406	case $dir in
6407	[\\/]* \| [A-Za-z]:[\\/]*) absdir="$dir" ;;
6408	*)
6409	absdir=`cd "$dir" && pwd`
6410	if test -z "$absdir"; then
6411	func_warning "cannot determine absolute directory name of \`$dir'"
6412	absdir="$dir"
6413	fi
6414	;;
6415	esac
6416	if $GREP "^installed=no" $deplib > /dev/null; then
6417	case $host in
6418	--darwin*)
6419	depdepl=
6420	eval deplibrary_names=`${SED} -n -e 's/^library_names=$.*$$/\1/p' $deplib`
6421	if test -n "$deplibrary_names" ; then
6422	for tmp in $deplibrary_names ; do
6423	depdepl=$tmp
6424	done
6425	if test -f "$absdir/$objdir/$depdepl" ; then
6426	depdepl="$absdir/$objdir/$depdepl"
6427	darwin_install_name=`${OTOOL} -L $depdepl \| awk '{if (NR == 2) {print $1;exit}}'`
6428	if test -z "$darwin_install_name"; then
6429	darwin_install_name=`${OTOOL64} -L $depdepl \| awk '{if (NR == 2) {print $1;exit}}'`
6430	fi
6431	compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
6432	linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
6433	path=
6434	fi
6435	fi
6436	;;
6437	*)
6438	path="-L$absdir/$objdir"
6439	;;
6440	esac
6441	else
6442	eval libdir=`${SED} -n -e 's/^libdir=$.*$$/\1/p' $deplib`
6443	test -z "$libdir" && \
6444	func_fatal_error "\`$deplib' is not a valid libtool archive"
6445	test "$absdir" != "$libdir" && \
6446	func_warning "\`$deplib' seems to be moved"
6447
6448	path="-L$absdir"
6449	fi
6450	;;
6451	esac
6452	case " $deplibs " in
6453	" $path ") ;;
6454	*) deplibs="$path $deplibs" ;;
6455	esac
6456	done
6457	fi # link_all_deplibs != no
6458	fi # linkmode = lib
6459	done # for deplib in $libs
6460	if test "$pass" = link; then
6461	if test "$linkmode" = "prog"; then
6462	compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
6463	finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
6464	else
6465	compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
6466	fi
6467	fi
6468	dependency_libs="$newdependency_libs"
6469	if test "$pass" = dlpreopen; then
6470	# Link the dlpreopened libraries before other libraries
6471	for deplib in $save_deplibs; do
6472	deplibs="$deplib $deplibs"
6473	done
6474	fi
6475	if test "$pass" != dlopen; then
6476	if test "$pass" != conv; then
6477	# Make sure lib_search_path contains only unique directories.
6478	lib_search_path=
6479	for dir in $newlib_search_path; do
6480	case "$lib_search_path " in
6481	" $dir ") ;;
6482	*) lib_search_path="$lib_search_path $dir" ;;
6483	esac
6484	done
6485	newlib_search_path=
6486	fi
6487
6488	if test "$linkmode,$pass" != "prog,link"; then
6489	vars="deplibs"
6490	else
6491	vars="compile_deplibs finalize_deplibs"
6492	fi
6493	for var in $vars dependency_libs; do
6494	# Add libraries to $var in reverse order
6495	eval tmp_libs=\"\$$var\"
6496	new_libs=
6497	for deplib in $tmp_libs; do
6498	# FIXME: Pedantically, this is the right thing to do, so
6499	# that some nasty dependency loop isn't accidentally
6500	# broken:
6501	#new_libs="$deplib $new_libs"
6502	# Pragmatically, this seems to cause very few problems in
6503	# practice:
6504	case $deplib in
6505	-L*) new_libs="$deplib $new_libs" ;;
6506	-R*) ;;
6507	*)
6508	# And here is the reason: when a library appears more
6509	# than once as an explicit dependence of a library, or
6510	# is implicitly linked in more than once by the
6511	# compiler, it is considered special, and multiple
6512	# occurrences thereof are not removed. Compare this
6513	# with having the same library being listed as a
6514	# dependency of multiple other libraries: in this case,
6515	# we know (pedantically, we assume) the library does not
6516	# need to be listed more than once, so we keep only the
6517	# last copy. This is not always right, but it is rare
6518	# enough that we require users that really mean to play
6519	# such unportable linking tricks to link the library
6520	# using -Wl,-lname, so that libtool does not consider it
6521	# for duplicate removal.
6522	case " $specialdeplibs " in
6523	" $deplib ") new_libs="$deplib $new_libs" ;;
6524	*)
6525	case " $new_libs " in
6526	" $deplib ") ;;
6527	*) new_libs="$deplib $new_libs" ;;
6528	esac
6529	;;
6530	esac
6531	;;
6532	esac
6533	done
6534	tmp_libs=
6535	for deplib in $new_libs; do
6536	case $deplib in
6537	-L*)
6538	case " $tmp_libs " in
6539	" $deplib ") ;;
6540	*) tmp_libs="$tmp_libs $deplib" ;;
6541	esac
6542	;;
6543	*) tmp_libs="$tmp_libs $deplib" ;;
6544	esac
6545	done
6546	eval $var=\"$tmp_libs\"
6547	done # for var
6548	fi
6549	# Last step: remove runtime libs from dependency_libs
6550	# (they stay in deplibs)
6551	tmp_libs=
6552	for i in $dependency_libs ; do
6553	case " $predeps $postdeps $compiler_lib_search_path " in
6554	" $i ")
6555	i=""
6556	;;
6557	esac
6558	if test -n "$i" ; then
6559	tmp_libs="$tmp_libs $i"
6560	fi
6561	done
6562	dependency_libs=$tmp_libs
6563	done # for pass
6564	if test "$linkmode" = prog; then
6565	dlfiles="$newdlfiles"
6566	fi
6567	if test "$linkmode" = prog \|\| test "$linkmode" = lib; then
6568	dlprefiles="$newdlprefiles"
6569	fi
6570
6571	case $linkmode in
6572	oldlib)
6573	if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
6574	func_warning "\`-dlopen' is ignored for archives"
6575	fi
6576
6577	case " $deplibs" in
6578	\ -l \| \ -L)
6579	func_warning "\`-l' and \`-L' are ignored for archives" ;;
6580	esac
6581
6582	test -n "$rpath" && \
6583	func_warning "\`-rpath' is ignored for archives"
6584
6585	test -n "$xrpath" && \
6586	func_warning "\`-R' is ignored for archives"
6587
6588	test -n "$vinfo" && \
6589	func_warning "\`-version-info/-version-number' is ignored for archives"
6590
6591	test -n "$release" && \
6592	func_warning "\`-release' is ignored for archives"
6593
6594	test -n "$export_symbols$export_symbols_regex" && \
6595	func_warning "\`-export-symbols' is ignored for archives"
6596
6597	# Now set the variables for building old libraries.
6598	build_libtool_libs=no
6599	oldlibs="$output"
6600	objs="$objs$old_deplibs"
6601	;;
6602
6603	lib)
6604	# Make sure we only generate libraries of the form `libNAME.la'.
6605	case $outputname in
6606	lib*)
6607	func_stripname 'lib' '.la' "$outputname"
6608	name=$func_stripname_result
6609	eval shared_ext=\"$shrext_cmds\"
6610	eval libname=\"$libname_spec\"
6611	;;
6612	*)
6613	test "$module" = no && \
6614	func_fatal_help "libtool library \`$output' must begin with \`lib'"
6615
6616	if test "$need_lib_prefix" != no; then
6617	# Add the "lib" prefix for modules if required
6618	func_stripname '' '.la' "$outputname"
6619	name=$func_stripname_result
6620	eval shared_ext=\"$shrext_cmds\"
6621	eval libname=\"$libname_spec\"
6622	else
6623	func_stripname '' '.la' "$outputname"
6624	libname=$func_stripname_result
6625	fi
6626	;;
6627	esac
6628
6629	if test -n "$objs"; then
6630	if test "$deplibs_check_method" != pass_all; then
6631	func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
6632	else
6633	$ECHO
6634	$ECHO "*** Warning: Linking the shared library $output against the non-libtool"
6635	$ECHO "*** objects $objs is not portable!"
6636	libobjs="$libobjs $objs"
6637	fi
6638	fi
6639
6640	test "$dlself" != no && \
6641	func_warning "\`-dlopen self' is ignored for libtool libraries"
6642
6643	set dummy $rpath
6644	shift
6645	test "$#" -gt 1 && \
6646	func_warning "ignoring multiple \`-rpath's for a libtool library"
6647
6648	install_libdir="$1"
6649
6650	oldlibs=
6651	if test -z "$rpath"; then
6652	if test "$build_libtool_libs" = yes; then
6653	# Building a libtool convenience library.
6654	# Some compilers have problems with a `.al' extension so
6655	# convenience libraries should have the same extension an
6656	# archive normally would.
6657	oldlibs="$output_objdir/$libname.$libext $oldlibs"
6658	build_libtool_libs=convenience
6659	build_old_libs=yes
6660	fi
6661
6662	test -n "$vinfo" && \
6663	func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
6664
6665	test -n "$release" && \
6666	func_warning "\`-release' is ignored for convenience libraries"
6667	else
6668
6669	# Parse the version information argument.
6670	save_ifs="$IFS"; IFS=':'
6671	set dummy $vinfo 0 0 0
6672	shift
6673	IFS="$save_ifs"
6674
6675	test -n "$7" && \
6676	func_fatal_help "too many parameters to \`-version-info'"
6677
6678	# convert absolute version numbers to libtool ages
6679	# this retains compatibility with .la files and attempts
6680	# to make the code below a bit more comprehensible
6681
6682	case $vinfo_number in
6683	yes)
6684	number_major="$1"
6685	number_minor="$2"
6686	number_revision="$3"
6687	#
6688	# There are really only two kinds -- those that
6689	# use the current revision as the major version
6690	# and those that subtract age and use age as
6691	# a minor version. But, then there is irix
6692	# which has an extra 1 added just for fun
6693	#
6694	case $version_type in
6695	darwin\|linux\|osf\|windows\|none)
6696	func_arith $number_major + $number_minor
6697	current=$func_arith_result
6698	age="$number_minor"
6699	revision="$number_revision"
6700	;;
6701	freebsd-aout\|freebsd-elf\|sunos)
6702	current="$number_major"
6703	revision="$number_minor"
6704	age="0"
6705	;;
6706	irix\|nonstopux)
6707	func_arith $number_major + $number_minor
6708	current=$func_arith_result
6709	age="$number_minor"
6710	revision="$number_minor"
6711	lt_irix_increment=no
6712	;;
6713	esac
6714	;;
6715	no)
6716	current="$1"
6717	revision="$2"
6718	age="$3"
6719	;;
6720	esac
6721
6722	# Check that each of the things are valid numbers.
6723	case $current in
6724	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]) ;;
6725	*)
6726	func_error "CURRENT \`$current' must be a nonnegative integer"
6727	func_fatal_error "\`$vinfo' is not valid version information"
6728	;;
6729	esac
6730
6731	case $revision in
6732	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]) ;;
6733	*)
6734	func_error "REVISION \`$revision' must be a nonnegative integer"
6735	func_fatal_error "\`$vinfo' is not valid version information"
6736	;;
6737	esac
6738
6739	case $age in
6740	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]) ;;
6741	*)
6742	func_error "AGE \`$age' must be a nonnegative integer"
6743	func_fatal_error "\`$vinfo' is not valid version information"
6744	;;
6745	esac
6746
6747	if test "$age" -gt "$current"; then
6748	func_error "AGE \`$age' is greater than the current interface number \`$current'"
6749	func_fatal_error "\`$vinfo' is not valid version information"
6750	fi
6751
6752	# Calculate the version variables.
6753	major=
6754	versuffix=
6755	verstring=
6756	case $version_type in
6757	none) ;;
6758
6759	darwin)
6760	# Like Linux, but with the current version available in
6761	# verstring for coding it into the library header
6762	func_arith $current - $age
6763	major=.$func_arith_result
6764	versuffix="$major.$age.$revision"
6765	# Darwin ld doesn't like 0 for these options...
6766	func_arith $current + 1
6767	minor_current=$func_arith_result
6768	xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
6769	verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
6770	;;
6771
6772	freebsd-aout)
6773	major=".$current"
6774	versuffix=".$current.$revision";
6775	;;
6776
6777	freebsd-elf)
6778	major=".$current"
6779	versuffix=".$current"
6780	;;
6781
6782	irix \| nonstopux)
6783	if test "X$lt_irix_increment" = "Xno"; then
6784	func_arith $current - $age
6785	else
6786	func_arith $current - $age + 1
6787	fi
6788	major=$func_arith_result
6789
6790	case $version_type in
6791	nonstopux) verstring_prefix=nonstopux ;;
6792	*) verstring_prefix=sgi ;;
6793	esac
6794	verstring="$verstring_prefix$major.$revision"
6795
6796	# Add in all the interfaces that we are compatible with.
6797	loop=$revision
6798	while test "$loop" -ne 0; do
6799	func_arith $revision - $loop
6800	iface=$func_arith_result
6801	func_arith $loop - 1
6802	loop=$func_arith_result
6803	verstring="$verstring_prefix$major.$iface:$verstring"
6804	done
6805
6806	# Before this point, $major must not contain `.'.
6807	major=.$major
6808	versuffix="$major.$revision"
6809	;;
6810
6811	linux)
6812	func_arith $current - $age
6813	major=.$func_arith_result
6814	versuffix="$major.$age.$revision"
6815	;;
6816
6817	osf)
6818	func_arith $current - $age
6819	major=.$func_arith_result
6820	versuffix=".$current.$age.$revision"
6821	verstring="$current.$age.$revision"
6822
6823	# Add in all the interfaces that we are compatible with.
6824	loop=$age
6825	while test "$loop" -ne 0; do
6826	func_arith $current - $loop
6827	iface=$func_arith_result
6828	func_arith $loop - 1
6829	loop=$func_arith_result
6830	verstring="$verstring:${iface}.0"
6831	done
6832
6833	# Make executables depend on our current version.
6834	verstring="$verstring:${current}.0"
6835	;;
6836
6837	qnx)
6838	major=".$current"
6839	versuffix=".$current"
6840	;;
6841
6842	sunos)
6843	major=".$current"
6844	versuffix=".$current.$revision"
6845	;;
6846
6847	windows)
6848	# Use '-' rather than '.', since we only want one
6849	# extension on DOS 8.3 filesystems.
6850	func_arith $current - $age
6851	major=$func_arith_result
6852	versuffix="-$major"
6853	;;
6854
6855	*)
6856	func_fatal_configuration "unknown library version type \`$version_type'"
6857	;;
6858	esac
6859
6860	# Clear the version info if we defaulted, and they specified a release.
6861	if test -z "$vinfo" && test -n "$release"; then
6862	major=
6863	case $version_type in
6864	darwin)
6865	# we can't check for "0.0" in archive_cmds due to quoting
6866	# problems, so we reset it completely
6867	verstring=
6868	;;
6869	*)
6870	verstring="0.0"
6871	;;
6872	esac
6873	if test "$need_version" = no; then
6874	versuffix=
6875	else
6876	versuffix=".0.0"
6877	fi
6878	fi
6879
6880	# Remove version info from name if versioning should be avoided
6881	if test "$avoid_version" = yes && test "$need_version" = no; then
6882	major=
6883	versuffix=
6884	verstring=""
6885	fi
6886
6887	# Check to see if the archive will have undefined symbols.
6888	if test "$allow_undefined" = yes; then
6889	if test "$allow_undefined_flag" = unsupported; then
6890	func_warning "undefined symbols not allowed in $host shared libraries"
6891	build_libtool_libs=no
6892	build_old_libs=yes
6893	fi
6894	else
6895	# Don't allow undefined symbols.
6896	allow_undefined_flag="$no_undefined_flag"
6897	fi
6898
6899	fi
6900
6901	func_generate_dlsyms "$libname" "$libname" "yes"
6902	libobjs="$libobjs $symfileobj"
6903	test "X$libobjs" = "X " && libobjs=
6904
6905	if test "$mode" != relink; then
6906	# Remove our outputs, but don't remove object files since they
6907	# may have been created when compiling PIC objects.
6908	removelist=
6909	tempremovelist=`$ECHO "$output_objdir/*"`
6910	for p in $tempremovelist; do
6911	case $p in
6912	.$objext \| .gcno)
6913	;;
6914	$output_objdir/$outputname \| $output_objdir/$libname.* \| $output_objdir/${libname}${release}.*)
6915	if test "X$precious_files_regex" != "X"; then
6916	if $ECHO "$p" \| $EGREP -e "$precious_files_regex" >/dev/null 2>&1
6917	then
6918	continue
6919	fi
6920	fi
6921	removelist="$removelist $p"
6922	;;
6923	*) ;;
6924	esac
6925	done
6926	test -n "$removelist" && \
6927	func_show_eval "${RM}r \$removelist"
6928	fi
6929
6930	# Now set the variables for building old libraries.
6931	if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
6932	oldlibs="$oldlibs $output_objdir/$libname.$libext"
6933
6934	# Transform .lo files to .o files.
6935	oldobjs="$objs "`$ECHO "X$libobjs" \| $SP2NL \| $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" \| $NL2SP`
6936	fi
6937
6938	# Eliminate all temporary directories.
6939	#for path in $notinst_path; do
6940	# lib_search_path=`$ECHO "X$lib_search_path " \| $Xsed -e "s% $path % %g"`
6941	# deplibs=`$ECHO "X$deplibs " \| $Xsed -e "s% -L$path % %g"`
6942	# dependency_libs=`$ECHO "X$dependency_libs " \| $Xsed -e "s% -L$path % %g"`
6943	#done
6944
6945	if test -n "$xrpath"; then
6946	# If the user specified any rpath flags, then add them.
6947	temp_xrpath=
6948	for libdir in $xrpath; do
6949	temp_xrpath="$temp_xrpath -R$libdir"
6950	case "$finalize_rpath " in
6951	" $libdir ") ;;
6952	*) finalize_rpath="$finalize_rpath $libdir" ;;
6953	esac
6954	done
6955	if test "$hardcode_into_libs" != yes \|\| test "$build_old_libs" = yes; then
6956	dependency_libs="$temp_xrpath $dependency_libs"
6957	fi
6958	fi
6959
6960	# Make sure dlfiles contains only unique files that won't be dlpreopened
6961	old_dlfiles="$dlfiles"
6962	dlfiles=
6963	for lib in $old_dlfiles; do
6964	case " $dlprefiles $dlfiles " in
6965	" $lib ") ;;
6966	*) dlfiles="$dlfiles $lib" ;;
6967	esac
6968	done
6969
6970	# Make sure dlprefiles contains only unique files
6971	old_dlprefiles="$dlprefiles"
6972	dlprefiles=
6973	for lib in $old_dlprefiles; do
6974	case "$dlprefiles " in
6975	" $lib ") ;;
6976	*) dlprefiles="$dlprefiles $lib" ;;
6977	esac
6978	done
6979
6980	if test "$build_libtool_libs" = yes; then
6981	if test -n "$rpath"; then
6982	case $host in
6983	--cygwin* \| --mingw* \| --pw32* \| --os2* \| --beos* \| -cegcc)
6984	# these systems don't actually have a c library (as such)!
6985	;;
6986	--rhapsody* \| --darwin1.[012])
6987	# Rhapsody C library is in the System framework
6988	deplibs="$deplibs System.ltframework"
6989	;;
6990	--netbsd*)
6991	# Don't link with libc until the a.out ld.so is fixed.
6992	;;
6993	--openbsd* \| --freebsd* \| --dragonfly*)
6994	# Do not include libc due to us having libc/libc_r.
6995	;;
6996	--sco3.2v5* \| --sco5v6*)
6997	# Causes problems with __ctype
6998	;;
6999	--sysv4.2uw2* \| --sysv5* \| --unixware* \| --OpenUNIX*)
7000	# Compiler inserts libc in the correct place for threads to work
7001	;;
7002	*)
7003	# Add libc to deplibs on all other systems if necessary.
7004	if test "$build_libtool_need_lc" = "yes"; then
7005	deplibs="$deplibs -lc"
7006	fi
7007	;;
7008	esac
7009	fi
7010
7011	# Transform deplibs into only deplibs that can be linked in shared.
7012	name_save=$name
7013	libname_save=$libname
7014	release_save=$release
7015	versuffix_save=$versuffix
7016	major_save=$major
7017	# I'm not sure if I'm treating the release correctly. I think
7018	# release should show up in the -l (ie -lgmp5) so we don't want to
7019	# add it in twice. Is that correct?
7020	release=""
7021	versuffix=""
7022	major=""
7023	newdeplibs=
7024	droppeddeps=no
7025	case $deplibs_check_method in
7026	pass_all)
7027	# Don't check for shared/static. Everything works.
7028	# This might be a little naive. We might want to check
7029	# whether the library exists or not. But this is on
7030	# osf3 & osf4 and I'm not really sure... Just
7031	# implementing what was already the behavior.
7032	newdeplibs=$deplibs
7033	;;
7034	test_compile)
7035	# This code stresses the "libraries are programs" paradigm to its
7036	# limits. Maybe even breaks it. We compile a program, linking it
7037	# against the deplibs as a proxy for the library. Then we can check
7038	# whether they linked in statically or dynamically with ldd.
7039	$opt_dry_run \|\| $RM conftest.c
7040	cat > conftest.c <<EOF
7041	int main() { return 0; }
7042	EOF
7043	$opt_dry_run \|\| $RM conftest
7044	if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
7045	ldd_output=`ldd conftest`
7046	for i in $deplibs; do
7047	case $i in
7048	-l*)
7049	func_stripname -l '' "$i"
7050	name=$func_stripname_result
7051	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7052	case " $predeps $postdeps " in
7053	" $i ")
7054	newdeplibs="$newdeplibs $i"
7055	i=""
7056	;;
7057	esac
7058	fi
7059	if test -n "$i" ; then
7060	libname=`eval "\\$ECHO \"$libname_spec\""`
7061	deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
7062	set dummy $deplib_matches; shift
7063	deplib_match=$1
7064	if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
7065	newdeplibs="$newdeplibs $i"
7066	else
7067	droppeddeps=yes
7068	$ECHO
7069	$ECHO "*** Warning: dynamic linker does not accept needed library $i."
7070	$ECHO "*** I have the capability to make that library automatically link in when"
7071	$ECHO "*** you link to this library. But I can only do this if you have a"
7072	$ECHO "*** shared version of the library, which I believe you do not have"
7073	$ECHO "*** because a test_compile did reveal that the linker did not use it for"
7074	$ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
7075	fi
7076	fi
7077	;;
7078	*)
7079	newdeplibs="$newdeplibs $i"
7080	;;
7081	esac
7082	done
7083	else
7084	# Error occurred in the first compile. Let's try to salvage
7085	# the situation: Compile a separate program for each library.
7086	for i in $deplibs; do
7087	case $i in
7088	-l*)
7089	func_stripname -l '' "$i"
7090	name=$func_stripname_result
7091	$opt_dry_run \|\| $RM conftest
7092	if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
7093	ldd_output=`ldd conftest`
7094	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7095	case " $predeps $postdeps " in
7096	" $i ")
7097	newdeplibs="$newdeplibs $i"
7098	i=""
7099	;;
7100	esac
7101	fi
7102	if test -n "$i" ; then
7103	libname=`eval "\\$ECHO \"$libname_spec\""`
7104	deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
7105	set dummy $deplib_matches; shift
7106	deplib_match=$1
7107	if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
7108	newdeplibs="$newdeplibs $i"
7109	else
7110	droppeddeps=yes
7111	$ECHO
7112	$ECHO "*** Warning: dynamic linker does not accept needed library $i."
7113	$ECHO "*** I have the capability to make that library automatically link in when"
7114	$ECHO "*** you link to this library. But I can only do this if you have a"
7115	$ECHO "*** shared version of the library, which you do not appear to have"
7116	$ECHO "*** because a test_compile did reveal that the linker did not use this one"
7117	$ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
7118	fi
7119	fi
7120	else
7121	droppeddeps=yes
7122	$ECHO
7123	$ECHO "*** Warning! Library $i is needed by this library but I was not able to"
7124	$ECHO "*** make it link in! You will probably need to install it or some"
7125	$ECHO "*** library that it depends on before this library will be fully"
7126	$ECHO "*** functional. Installing it before continuing would be even better."
7127	fi
7128	;;
7129	*)
7130	newdeplibs="$newdeplibs $i"
7131	;;
7132	esac
7133	done
7134	fi
7135	;;
7136	file_magic*)
7137	set dummy $deplibs_check_method; shift
7138	file_magic_regex=`expr "$deplibs_check_method" : "$1 $.*$"`
7139	for a_deplib in $deplibs; do
7140	case $a_deplib in
7141	-l*)
7142	func_stripname -l '' "$a_deplib"
7143	name=$func_stripname_result
7144	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7145	case " $predeps $postdeps " in
7146	" $a_deplib ")
7147	newdeplibs="$newdeplibs $a_deplib"
7148	a_deplib=""
7149	;;
7150	esac
7151	fi
7152	if test -n "$a_deplib" ; then
7153	libname=`eval "\\$ECHO \"$libname_spec\""`
7154	for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
7155	potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
7156	for potent_lib in $potential_libs; do
7157	# Follow soft links.
7158	if ls -lLd "$potent_lib" 2>/dev/null \|
7159	$GREP " -> " >/dev/null; then
7160	continue
7161	fi
7162	# The statement above tries to avoid entering an
7163	# endless loop below, in case of cyclic links.
7164	# We might still enter an endless loop, since a link
7165	# loop can be closed while we follow links,
7166	# but so what?
7167	potlib="$potent_lib"
7168	while test -h "$potlib" 2>/dev/null; do
7169	potliblink=`ls -ld $potlib \| ${SED} 's/.* -> //'`
7170	case $potliblink in
7171	[\\/]* \| [A-Za-z]:[\\/]*) potlib="$potliblink";;
7172	) potlib=`$ECHO "X$potlib" \| $Xsed -e 's,[^/]$,,'`"$potliblink";;
7173	esac
7174	done
7175	if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \|
7176	$SED -e 10q \|
7177	$EGREP "$file_magic_regex" > /dev/null; then
7178	newdeplibs="$newdeplibs $a_deplib"
7179	a_deplib=""
7180	break 2
7181	fi
7182	done
7183	done
7184	fi
7185	if test -n "$a_deplib" ; then
7186	droppeddeps=yes
7187	$ECHO
7188	$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
7189	$ECHO "*** I have the capability to make that library automatically link in when"
7190	$ECHO "*** you link to this library. But I can only do this if you have a"
7191	$ECHO "*** shared version of the library, which you do not appear to have"
7192	$ECHO "*** because I did check the linker path looking for a file starting"
7193	if test -z "$potlib" ; then
7194	$ECHO "*** with $libname but no candidates were found. (...for file magic test)"
7195	else
7196	$ECHO "*** with $libname and none of the candidates passed a file format test"
7197	$ECHO "*** using a file magic. Last file checked: $potlib"
7198	fi
7199	fi
7200	;;
7201	*)
7202	# Add a -L argument.
7203	newdeplibs="$newdeplibs $a_deplib"
7204	;;
7205	esac
7206	done # Gone through all deplibs.
7207	;;
7208	match_pattern*)
7209	set dummy $deplibs_check_method; shift
7210	match_pattern_regex=`expr "$deplibs_check_method" : "$1 $.*$"`
7211	for a_deplib in $deplibs; do
7212	case $a_deplib in
7213	-l*)
7214	func_stripname -l '' "$a_deplib"
7215	name=$func_stripname_result
7216	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7217	case " $predeps $postdeps " in
7218	" $a_deplib ")
7219	newdeplibs="$newdeplibs $a_deplib"
7220	a_deplib=""
7221	;;
7222	esac
7223	fi
7224	if test -n "$a_deplib" ; then
7225	libname=`eval "\\$ECHO \"$libname_spec\""`
7226	for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
7227	potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
7228	for potent_lib in $potential_libs; do
7229	potlib="$potent_lib" # see symlink-check above in file_magic test
7230	if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null \| $Xsed -e 10q \| \
7231	$EGREP "$match_pattern_regex" > /dev/null; then
7232	newdeplibs="$newdeplibs $a_deplib"
7233	a_deplib=""
7234	break 2
7235	fi
7236	done
7237	done
7238	fi
7239	if test -n "$a_deplib" ; then
7240	droppeddeps=yes
7241	$ECHO
7242	$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
7243	$ECHO "*** I have the capability to make that library automatically link in when"
7244	$ECHO "*** you link to this library. But I can only do this if you have a"
7245	$ECHO "*** shared version of the library, which you do not appear to have"
7246	$ECHO "*** because I did check the linker path looking for a file starting"
7247	if test -z "$potlib" ; then
7248	$ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
7249	else
7250	$ECHO "*** with $libname and none of the candidates passed a file format test"
7251	$ECHO "*** using a regex pattern. Last file checked: $potlib"
7252	fi
7253	fi
7254	;;
7255	*)
7256	# Add a -L argument.
7257	newdeplibs="$newdeplibs $a_deplib"
7258	;;
7259	esac
7260	done # Gone through all deplibs.
7261	;;
7262	none \| unknown \| *)
7263	newdeplibs=""
7264	tmp_deplibs=`$ECHO "X $deplibs" \| $Xsed \
7265	-e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
7266	if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7267	for i in $predeps $postdeps ; do
7268	# can't use Xsed below, because $i might contain '/'
7269	tmp_deplibs=`$ECHO "X $tmp_deplibs" \| $Xsed -e "s,$i,,"`
7270	done
7271	fi
7272	if $ECHO "X $tmp_deplibs" \| $Xsed -e 's/[ ]//g' \|
7273	$GREP . >/dev/null; then
7274	$ECHO
7275	if test "X$deplibs_check_method" = "Xnone"; then
7276	$ECHO "*** Warning: inter-library dependencies are not supported in this platform."
7277	else
7278	$ECHO "*** Warning: inter-library dependencies are not known to be supported."
7279	fi
7280	$ECHO "*** All declared inter-library dependencies are being dropped."
7281	droppeddeps=yes
7282	fi
7283	;;
7284	esac
7285	versuffix=$versuffix_save
7286	major=$major_save
7287	release=$release_save
7288	libname=$libname_save
7289	name=$name_save
7290
7291	case $host in
7292	--rhapsody* \| --darwin1.[012])
7293	# On Rhapsody replace the C library with the System framework
7294	newdeplibs=`$ECHO "X $newdeplibs" \| $Xsed -e 's/ -lc / System.ltframework /'`
7295	;;
7296	esac
7297
7298	if test "$droppeddeps" = yes; then
7299	if test "$module" = yes; then
7300	$ECHO
7301	$ECHO "*** Warning: libtool could not satisfy all declared inter-library"
7302	$ECHO "*** dependencies of module $libname. Therefore, libtool will create"
7303	$ECHO "*** a static module, that should work as long as the dlopening"
7304	$ECHO "*** application is linked with the -dlopen flag."
7305	if test -z "$global_symbol_pipe"; then
7306	$ECHO
7307	$ECHO "*** However, this would only work if libtool was able to extract symbol"
7308	$ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
7309	$ECHO "*** not find such a program. So, this module is probably useless."
7310	$ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
7311	fi
7312	if test "$build_old_libs" = no; then
7313	oldlibs="$output_objdir/$libname.$libext"
7314	build_libtool_libs=module
7315	build_old_libs=yes
7316	else
7317	build_libtool_libs=no
7318	fi
7319	else
7320	$ECHO "*** The inter-library dependencies that have been dropped here will be"
7321	$ECHO "*** automatically added whenever a program is linked with this library"
7322	$ECHO "*** or is declared to -dlopen it."
7323
7324	if test "$allow_undefined" = no; then
7325	$ECHO
7326	$ECHO "*** Since this library must not contain undefined symbols,"
7327	$ECHO "*** because either the platform does not support them or"
7328	$ECHO "*** it was explicitly requested with -no-undefined,"
7329	$ECHO "*** libtool will only create a static version of it."
7330	if test "$build_old_libs" = no; then
7331	oldlibs="$output_objdir/$libname.$libext"
7332	build_libtool_libs=module
7333	build_old_libs=yes
7334	else
7335	build_libtool_libs=no
7336	fi
7337	fi
7338	fi
7339	fi
7340	# Done checking deplibs!
7341	deplibs=$newdeplibs
7342	fi
7343	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
7344	case $host in
7345	--darwin*)
7346	newdeplibs=`$ECHO "X $newdeplibs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
7347	new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
7348	deplibs=`$ECHO "X $deplibs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
7349	;;
7350	esac
7351
7352	# move library search paths that coincide with paths to not yet
7353	# installed libraries to the beginning of the library search list
7354	new_libs=
7355	for path in $notinst_path; do
7356	case " $new_libs " in
7357	" -L$path/$objdir ") ;;
7358	*)
7359	case " $deplibs " in
7360	" -L$path/$objdir ")
7361	new_libs="$new_libs -L$path/$objdir" ;;
7362	esac
7363	;;
7364	esac
7365	done
7366	for deplib in $deplibs; do
7367	case $deplib in
7368	-L*)
7369	case " $new_libs " in
7370	" $deplib ") ;;
7371	*) new_libs="$new_libs $deplib" ;;
7372	esac
7373	;;
7374	*) new_libs="$new_libs $deplib" ;;
7375	esac
7376	done
7377	deplibs="$new_libs"
7378
7379	# All the library-specific variables (install_libdir is set above).
7380	library_names=
7381	old_library=
7382	dlname=
7383
7384	# Test again, we may have decided not to build it any more
7385	if test "$build_libtool_libs" = yes; then
7386	if test "$hardcode_into_libs" = yes; then
7387	# Hardcode the library paths
7388	hardcode_libdirs=
7389	dep_rpath=
7390	rpath="$finalize_rpath"
7391	test "$mode" != relink && rpath="$compile_rpath$rpath"
7392	for libdir in $rpath; do
7393	if test -n "$hardcode_libdir_flag_spec"; then
7394	if test -n "$hardcode_libdir_separator"; then
7395	if test -z "$hardcode_libdirs"; then
7396	hardcode_libdirs="$libdir"
7397	else
7398	# Just accumulate the unique libdirs.
7399	case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
7400	"$hardcode_libdir_separator$libdir$hardcode_libdir_separator")
7401	;;
7402	*)
7403	hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
7404	;;
7405	esac
7406	fi
7407	else
7408	eval flag=\"$hardcode_libdir_flag_spec\"
7409	dep_rpath="$dep_rpath $flag"
7410	fi
7411	elif test -n "$runpath_var"; then
7412	case "$perm_rpath " in
7413	" $libdir ") ;;
7414	*) perm_rpath="$perm_rpath $libdir" ;;
7415	esac
7416	fi
7417	done
7418	# Substitute the hardcoded libdirs into the rpath.
7419	if test -n "$hardcode_libdir_separator" &&
7420	test -n "$hardcode_libdirs"; then
7421	libdir="$hardcode_libdirs"
7422	if test -n "$hardcode_libdir_flag_spec_ld"; then
7423	eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
7424	else
7425	eval dep_rpath=\"$hardcode_libdir_flag_spec\"
7426	fi
7427	fi
7428	if test -n "$runpath_var" && test -n "$perm_rpath"; then
7429	# We should set the runpath_var.
7430	rpath=
7431	for dir in $perm_rpath; do
7432	rpath="$rpath$dir:"
7433	done
7434	eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
7435	fi
7436	test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
7437	fi
7438
7439	shlibpath="$finalize_shlibpath"
7440	test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
7441	if test -n "$shlibpath"; then
7442	eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
7443	fi
7444
7445	# Get the real and link names of the library.
7446	eval shared_ext=\"$shrext_cmds\"
7447	eval library_names=\"$library_names_spec\"
7448	set dummy $library_names
7449	shift
7450	realname="$1"
7451	shift
7452
7453	if test -n "$soname_spec"; then
7454	eval soname=\"$soname_spec\"
7455	else
7456	soname="$realname"
7457	fi
7458	if test -z "$dlname"; then
7459	dlname=$soname
7460	fi
7461
7462	lib="$output_objdir/$realname"
7463	linknames=
7464	for link
7465	do
7466	linknames="$linknames $link"
7467	done
7468
7469	# Use standard objects if they are pic
7470	test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
7471	test "X$libobjs" = "X " && libobjs=
7472
7473	delfiles=
7474	if test -n "$export_symbols" && test -n "$include_expsyms"; then
7475	$opt_dry_run \|\| cp "$export_symbols" "$output_objdir/$libname.uexp"
7476	export_symbols="$output_objdir/$libname.uexp"
7477	delfiles="$delfiles $export_symbols"
7478	fi
7479
7480	orig_export_symbols=
7481	case $host_os in
7482	cygwin* \| mingw* \| cegcc*)
7483	if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
7484	# exporting using user supplied symfile
7485	if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
7486	# and it's NOT already a .def file. Must figure out
7487	# which of the given symbols are data symbols and tag
7488	# them as such. So, trigger use of export_symbols_cmds.
7489	# export_symbols gets reassigned inside the "prepare
7490	# the list of exported symbols" if statement, so the
7491	# include_expsyms logic still works.
7492	orig_export_symbols="$export_symbols"
7493	export_symbols=
7494	always_export_symbols=yes
7495	fi
7496	fi
7497	;;
7498	esac
7499
7500	# Prepare the list of exported symbols
7501	if test -z "$export_symbols"; then
7502	if test "$always_export_symbols" = yes \|\| test -n "$export_symbols_regex"; then
7503	func_verbose "generating symbol list for \`$libname.la'"
7504	export_symbols="$output_objdir/$libname.exp"
7505	$opt_dry_run \|\| $RM $export_symbols
7506	cmds=$export_symbols_cmds
7507	save_ifs="$IFS"; IFS='~'
7508	for cmd in $cmds; do
7509	IFS="$save_ifs"
7510	eval cmd=\"$cmd\"
7511	func_len " $cmd"
7512	len=$func_len_result
7513	if test "$len" -lt "$max_cmd_len" \|\| test "$max_cmd_len" -le -1; then
7514	func_show_eval "$cmd" 'exit $?'
7515	skipped_export=false
7516	else
7517	# The command line is too long to execute in one step.
7518	func_verbose "using reloadable object file for export list..."
7519	skipped_export=:
7520	# Break out early, otherwise skipped_export may be
7521	# set to false by a later but shorter cmd.
7522	break
7523	fi
7524	done
7525	IFS="$save_ifs"
7526	if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
7527	func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
7528	func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
7529	fi
7530	fi
7531	fi
7532
7533	if test -n "$export_symbols" && test -n "$include_expsyms"; then
7534	tmp_export_symbols="$export_symbols"
7535	test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
7536	$opt_dry_run \|\| eval '$ECHO "X$include_expsyms" \| $Xsed \| $SP2NL >> "$tmp_export_symbols"'
7537	fi
7538
7539	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
7540	# The given exports_symbols file has to be filtered, so filter it.
7541	func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
7542	# FIXME: $output_objdir/$libname.filter potentially contains lots of
7543	# 's' commands which not all seds can handle. GNU sed should be fine
7544	# though. Also, the filter scales superlinearly with the number of
7545	# global variables. join(1) would be nice here, but unfortunately
7546	# isn't a blessed tool.
7547	$opt_dry_run \|\| $SED -e '/[ ,]DATA/!d;s,$.$$[ \,].$,s\|^\1$\|\1\2\|,' < $export_symbols > $output_objdir/$libname.filter
7548	delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
7549	export_symbols=$output_objdir/$libname.def
7550	$opt_dry_run \|\| $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
7551	fi
7552
7553	tmp_deplibs=
7554	for test_deplib in $deplibs; do
7555	case " $convenience " in
7556	" $test_deplib ") ;;
7557	*)
7558	tmp_deplibs="$tmp_deplibs $test_deplib"
7559	;;
7560	esac
7561	done
7562	deplibs="$tmp_deplibs"
7563
7564	if test -n "$convenience"; then
7565	if test -n "$whole_archive_flag_spec" &&
7566	test "$compiler_needs_object" = yes &&
7567	test -z "$libobjs"; then
7568	# extract the archives, so we have objects to list.
7569	# TODO: could optimize this to just extract one archive.
7570	whole_archive_flag_spec=
7571	fi
7572	if test -n "$whole_archive_flag_spec"; then
7573	save_libobjs=$libobjs
7574	eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
7575	test "X$libobjs" = "X " && libobjs=
7576	else
7577	gentop="$output_objdir/${outputname}x"
7578	generated="$generated $gentop"
7579
7580	func_extract_archives $gentop $convenience
7581	libobjs="$libobjs $func_extract_archives_result"
7582	test "X$libobjs" = "X " && libobjs=
7583	fi
7584	fi
7585
7586	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
7587	eval flag=\"$thread_safe_flag_spec\"
7588	linker_flags="$linker_flags $flag"
7589	fi
7590
7591	# Make a backup of the uninstalled library when relinking
7592	if test "$mode" = relink; then
7593	$opt_dry_run \|\| eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' \|\| exit $?
7594	fi
7595
7596	# Do each of the archive commands.
7597	if test "$module" = yes && test -n "$module_cmds" ; then
7598	if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
7599	eval test_cmds=\"$module_expsym_cmds\"
7600	cmds=$module_expsym_cmds
7601	else
7602	eval test_cmds=\"$module_cmds\"
7603	cmds=$module_cmds
7604	fi
7605	else
7606	if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
7607	eval test_cmds=\"$archive_expsym_cmds\"
7608	cmds=$archive_expsym_cmds
7609	else
7610	eval test_cmds=\"$archive_cmds\"
7611	cmds=$archive_cmds
7612	fi
7613	fi
7614
7615	if test "X$skipped_export" != "X:" &&
7616	func_len " $test_cmds" &&
7617	len=$func_len_result &&
7618	test "$len" -lt "$max_cmd_len" \|\| test "$max_cmd_len" -le -1; then
7619	:
7620	else
7621	# The command line is too long to link in one step, link piecewise
7622	# or, if using GNU ld and skipped_export is not :, use a linker
7623	# script.
7624
7625	# Save the value of $output and $libobjs because we want to
7626	# use them later. If we have whole_archive_flag_spec, we
7627	# want to use save_libobjs as it was before
7628	# whole_archive_flag_spec was expanded, because we can't
7629	# assume the linker understands whole_archive_flag_spec.
7630	# This may have to be revisited, in case too many
7631	# convenience libraries get linked in and end up exceeding
7632	# the spec.
7633	if test -z "$convenience" \|\| test -z "$whole_archive_flag_spec"; then
7634	save_libobjs=$libobjs
7635	fi
7636	save_output=$output
7637	output_la=`$ECHO "X$output" \| $Xsed -e "$basename"`
7638
7639	# Clear the reloadable object creation command queue and
7640	# initialize k to one.
7641	test_cmds=
7642	concat_cmds=
7643	objlist=
7644	last_robj=
7645	k=1
7646
7647	if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
7648	output=${output_objdir}/${output_la}.lnkscript
7649	func_verbose "creating GNU ld script: $output"
7650	$ECHO 'INPUT (' > $output
7651	for obj in $save_libobjs
7652	do
7653	$ECHO "$obj" >> $output
7654	done
7655	$ECHO ')' >> $output
7656	delfiles="$delfiles $output"
7657	elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
7658	output=${output_objdir}/${output_la}.lnk
7659	func_verbose "creating linker input file list: $output"
7660	: > $output
7661	set x $save_libobjs
7662	shift
7663	firstobj=
7664	if test "$compiler_needs_object" = yes; then
7665	firstobj="$1 "
7666	shift
7667	fi
7668	for obj
7669	do
7670	$ECHO "$obj" >> $output
7671	done
7672	delfiles="$delfiles $output"
7673	output=$firstobj\"$file_list_spec$output\"
7674	else
7675	if test -n "$save_libobjs"; then
7676	func_verbose "creating reloadable object files..."
7677	output=$output_objdir/$output_la-${k}.$objext
7678	eval test_cmds=\"$reload_cmds\"
7679	func_len " $test_cmds"
7680	len0=$func_len_result
7681	len=$len0
7682
7683	# Loop over the list of objects to be linked.
7684	for obj in $save_libobjs
7685	do
7686	func_len " $obj"
7687	func_arith $len + $func_len_result
7688	len=$func_arith_result
7689	if test "X$objlist" = X \|\|
7690	test "$len" -lt "$max_cmd_len"; then
7691	func_append objlist " $obj"
7692	else
7693	# The command $test_cmds is almost too long, add a
7694	# command to the queue.
7695	if test "$k" -eq 1 ; then
7696	# The first file doesn't have a previous command to add.
7697	eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
7698	else
7699	# All subsequent reloadable object files will link in
7700	# the last one created.
7701	eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
7702	fi
7703	last_robj=$output_objdir/$output_la-${k}.$objext
7704	func_arith $k + 1
7705	k=$func_arith_result
7706	output=$output_objdir/$output_la-${k}.$objext
7707	objlist=$obj
7708	func_len " $last_robj"
7709	func_arith $len0 + $func_len_result
7710	len=$func_arith_result
7711	fi
7712	done
7713	# Handle the remaining objects by creating one last
7714	# reloadable object file. All subsequent reloadable object
7715	# files will link in the last one created.
7716	test -z "$concat_cmds" \|\| concat_cmds=$concat_cmds~
7717	eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
7718	if test -n "$last_robj"; then
7719	eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
7720	fi
7721	delfiles="$delfiles $output"
7722
7723	else
7724	output=
7725	fi
7726
7727	if ${skipped_export-false}; then
7728	func_verbose "generating symbol list for \`$libname.la'"
7729	export_symbols="$output_objdir/$libname.exp"
7730	$opt_dry_run \|\| $RM $export_symbols
7731	libobjs=$output
7732	# Append the command to create the export file.
7733	test -z "$concat_cmds" \|\| concat_cmds=$concat_cmds~
7734	eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
7735	if test -n "$last_robj"; then
7736	eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
7737	fi
7738	fi
7739
7740	test -n "$save_libobjs" &&
7741	func_verbose "creating a temporary reloadable object file: $output"
7742
7743	# Loop through the commands generated above and execute them.
7744	save_ifs="$IFS"; IFS='~'
7745	for cmd in $concat_cmds; do
7746	IFS="$save_ifs"
7747	$opt_silent \|\| {
7748	func_quote_for_expand "$cmd"
7749	eval "func_echo $func_quote_for_expand_result"
7750	}
7751	$opt_dry_run \|\| eval "$cmd" \|\| {
7752	lt_exit=$?
7753
7754	# Restore the uninstalled library and exit
7755	if test "$mode" = relink; then
7756	( cd "$output_objdir" && \
7757	$RM "${realname}T" && \
7758	$MV "${realname}U" "$realname" )
7759	fi
7760
7761	exit $lt_exit
7762	}
7763	done
7764	IFS="$save_ifs"
7765
7766	if test -n "$export_symbols_regex" && ${skipped_export-false}; then
7767	func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
7768	func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
7769	fi
7770	fi
7771
7772	if ${skipped_export-false}; then
7773	if test -n "$export_symbols" && test -n "$include_expsyms"; then
7774	tmp_export_symbols="$export_symbols"
7775	test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
7776	$opt_dry_run \|\| eval '$ECHO "X$include_expsyms" \| $Xsed \| $SP2NL >> "$tmp_export_symbols"'
7777	fi
7778
7779	if test -n "$orig_export_symbols"; then
7780	# The given exports_symbols file has to be filtered, so filter it.
7781	func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
7782	# FIXME: $output_objdir/$libname.filter potentially contains lots of
7783	# 's' commands which not all seds can handle. GNU sed should be fine
7784	# though. Also, the filter scales superlinearly with the number of
7785	# global variables. join(1) would be nice here, but unfortunately
7786	# isn't a blessed tool.
7787	$opt_dry_run \|\| $SED -e '/[ ,]DATA/!d;s,$.$$[ \,].$,s\|^\1$\|\1\2\|,' < $export_symbols > $output_objdir/$libname.filter
7788	delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
7789	export_symbols=$output_objdir/$libname.def
7790	$opt_dry_run \|\| $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
7791	fi
7792	fi
7793
7794	libobjs=$output
7795	# Restore the value of output.
7796	output=$save_output
7797
7798	if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
7799	eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
7800	test "X$libobjs" = "X " && libobjs=
7801	fi
7802	# Expand the library linking commands again to reset the
7803	# value of $libobjs for piecewise linking.
7804
7805	# Do each of the archive commands.
7806	if test "$module" = yes && test -n "$module_cmds" ; then
7807	if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
7808	cmds=$module_expsym_cmds
7809	else
7810	cmds=$module_cmds
7811	fi
7812	else
7813	if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
7814	cmds=$archive_expsym_cmds
7815	else
7816	cmds=$archive_cmds
7817	fi
7818	fi
7819	fi
7820
7821	if test -n "$delfiles"; then
7822	# Append the command to remove temporary files to $cmds.
7823	eval cmds=\"\$cmds~\$RM $delfiles\"
7824	fi
7825
7826	# Add any objects from preloaded convenience libraries
7827	if test -n "$dlprefiles"; then
7828	gentop="$output_objdir/${outputname}x"
7829	generated="$generated $gentop"
7830
7831	func_extract_archives $gentop $dlprefiles
7832	libobjs="$libobjs $func_extract_archives_result"
7833	test "X$libobjs" = "X " && libobjs=
7834	fi
7835
7836	save_ifs="$IFS"; IFS='~'
7837	for cmd in $cmds; do
7838	IFS="$save_ifs"
7839	eval cmd=\"$cmd\"
7840	$opt_silent \|\| {
7841	func_quote_for_expand "$cmd"
7842	eval "func_echo $func_quote_for_expand_result"
7843	}
7844	$opt_dry_run \|\| eval "$cmd" \|\| {
7845	lt_exit=$?
7846
7847	# Restore the uninstalled library and exit
7848	if test "$mode" = relink; then
7849	( cd "$output_objdir" && \
7850	$RM "${realname}T" && \
7851	$MV "${realname}U" "$realname" )
7852	fi
7853
7854	exit $lt_exit
7855	}
7856	done
7857	IFS="$save_ifs"
7858
7859	# Restore the uninstalled library and exit
7860	if test "$mode" = relink; then
7861	$opt_dry_run \|\| eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' \|\| exit $?
7862
7863	if test -n "$convenience"; then
7864	if test -z "$whole_archive_flag_spec"; then
7865	func_show_eval '${RM}r "$gentop"'
7866	fi
7867	fi
7868
7869	exit $EXIT_SUCCESS
7870	fi
7871
7872	# Create links to the real library.
7873	for linkname in $linknames; do
7874	if test "$realname" != "$linkname"; then
7875	func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
7876	fi
7877	done
7878
7879	# If -module or -export-dynamic was specified, set the dlname.
7880	if test "$module" = yes \|\| test "$export_dynamic" = yes; then
7881	# On all known operating systems, these are identical.
7882	dlname="$soname"
7883	fi
7884	fi
7885	;;
7886
7887	obj)
7888	if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
7889	func_warning "\`-dlopen' is ignored for objects"
7890	fi
7891
7892	case " $deplibs" in
7893	\ -l \| \ -L)
7894	func_warning "\`-l' and \`-L' are ignored for objects" ;;
7895	esac
7896
7897	test -n "$rpath" && \
7898	func_warning "\`-rpath' is ignored for objects"
7899
7900	test -n "$xrpath" && \
7901	func_warning "\`-R' is ignored for objects"
7902
7903	test -n "$vinfo" && \
7904	func_warning "\`-version-info' is ignored for objects"
7905
7906	test -n "$release" && \
7907	func_warning "\`-release' is ignored for objects"
7908
7909	case $output in
7910	*.lo)
7911	test -n "$objs$old_deplibs" && \
7912	func_fatal_error "cannot build library object \`$output' from non-libtool objects"
7913
7914	libobj=$output
7915	func_lo2o "$libobj"
7916	obj=$func_lo2o_result
7917	;;
7918	*)
7919	libobj=
7920	obj="$output"
7921	;;
7922	esac
7923
7924	# Delete the old objects.
7925	$opt_dry_run \|\| $RM $obj $libobj
7926
7927	# Objects from convenience libraries. This assumes
7928	# single-version convenience libraries. Whenever we create
7929	# different ones for PIC/non-PIC, this we'll have to duplicate
7930	# the extraction.
7931	reload_conv_objs=
7932	gentop=
7933	# reload_cmds runs $LD directly, so let us get rid of
7934	# -Wl from whole_archive_flag_spec and hope we can get by with
7935	# turning comma into space..
7936	wl=
7937
7938	if test -n "$convenience"; then
7939	if test -n "$whole_archive_flag_spec"; then
7940	eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
7941	reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" \| $Xsed -e 's\|,\| \|g'`
7942	else
7943	gentop="$output_objdir/${obj}x"
7944	generated="$generated $gentop"
7945
7946	func_extract_archives $gentop $convenience
7947	reload_conv_objs="$reload_objs $func_extract_archives_result"
7948	fi
7949	fi
7950
7951	# Create the old-style object.
7952	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
7953
7954	output="$obj"
7955	func_execute_cmds "$reload_cmds" 'exit $?'
7956
7957	# Exit if we aren't doing a library object file.
7958	if test -z "$libobj"; then
7959	if test -n "$gentop"; then
7960	func_show_eval '${RM}r "$gentop"'
7961	fi
7962
7963	exit $EXIT_SUCCESS
7964	fi
7965
7966	if test "$build_libtool_libs" != yes; then
7967	if test -n "$gentop"; then
7968	func_show_eval '${RM}r "$gentop"'
7969	fi
7970
7971	# Create an invalid libtool object if no PIC, so that we don't
7972	# accidentally link it into a program.
7973	# $show "echo timestamp > $libobj"
7974	# $opt_dry_run \|\| eval "echo timestamp > $libobj" \|\| exit $?
7975	exit $EXIT_SUCCESS
7976	fi
7977
7978	if test -n "$pic_flag" \|\| test "$pic_mode" != default; then
7979	# Only do commands if we really have different PIC objects.
7980	reload_objs="$libobjs $reload_conv_objs"
7981	output="$libobj"
7982	func_execute_cmds "$reload_cmds" 'exit $?'
7983	fi
7984
7985	if test -n "$gentop"; then
7986	func_show_eval '${RM}r "$gentop"'
7987	fi
7988
7989	exit $EXIT_SUCCESS
7990	;;
7991
7992	prog)
7993	case $host in
7994	cygwin) func_stripname '' '.exe' "$output"
7995	output=$func_stripname_result.exe;;
7996	esac
7997	test -n "$vinfo" && \
7998	func_warning "\`-version-info' is ignored for programs"
7999
8000	test -n "$release" && \
8001	func_warning "\`-release' is ignored for programs"
8002
8003	test "$preload" = yes \
8004	&& test "$dlopen_support" = unknown \
8005	&& test "$dlopen_self" = unknown \
8006	&& test "$dlopen_self_static" = unknown && \
8007	func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
8008
8009	case $host in
8010	--rhapsody* \| --darwin1.[012])
8011	# On Rhapsody replace the C library is the System framework
8012	compile_deplibs=`$ECHO "X $compile_deplibs" \| $Xsed -e 's/ -lc / System.ltframework /'`
8013	finalize_deplibs=`$ECHO "X $finalize_deplibs" \| $Xsed -e 's/ -lc / System.ltframework /'`
8014	;;
8015	esac
8016
8017	case $host in
8018	--darwin*)
8019	# Don't allow lazy linking, it breaks C++ global constructors
8020	# But is supposedly fixed on 10.4 or later (yay!).
8021	if test "$tagname" = CXX ; then
8022	case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
8023	10.[0123])
8024	compile_command="$compile_command ${wl}-bind_at_load"
8025	finalize_command="$finalize_command ${wl}-bind_at_load"
8026	;;
8027	esac
8028	fi
8029	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
8030	compile_deplibs=`$ECHO "X $compile_deplibs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
8031	finalize_deplibs=`$ECHO "X $finalize_deplibs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
8032	;;
8033	esac
8034
8035
8036	# move library search paths that coincide with paths to not yet
8037	# installed libraries to the beginning of the library search list
8038	new_libs=
8039	for path in $notinst_path; do
8040	case " $new_libs " in
8041	" -L$path/$objdir ") ;;
8042	*)
8043	case " $compile_deplibs " in
8044	" -L$path/$objdir ")
8045	new_libs="$new_libs -L$path/$objdir" ;;
8046	esac
8047	;;
8048	esac
8049	done
8050	for deplib in $compile_deplibs; do
8051	case $deplib in
8052	-L*)
8053	case " $new_libs " in
8054	" $deplib ") ;;
8055	*) new_libs="$new_libs $deplib" ;;
8056	esac
8057	;;
8058	*) new_libs="$new_libs $deplib" ;;
8059	esac
8060	done
8061	compile_deplibs="$new_libs"
8062
8063
8064	compile_command="$compile_command $compile_deplibs"
8065	finalize_command="$finalize_command $finalize_deplibs"
8066
8067	if test -n "$rpath$xrpath"; then
8068	# If the user specified any rpath flags, then add them.
8069	for libdir in $rpath $xrpath; do
8070	# This is the magic to use -rpath.
8071	case "$finalize_rpath " in
8072	" $libdir ") ;;
8073	*) finalize_rpath="$finalize_rpath $libdir" ;;
8074	esac
8075	done
8076	fi
8077
8078	# Now hardcode the library paths
8079	rpath=
8080	hardcode_libdirs=
8081	for libdir in $compile_rpath $finalize_rpath; do
8082	if test -n "$hardcode_libdir_flag_spec"; then
8083	if test -n "$hardcode_libdir_separator"; then
8084	if test -z "$hardcode_libdirs"; then
8085	hardcode_libdirs="$libdir"
8086	else
8087	# Just accumulate the unique libdirs.
8088	case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
8089	"$hardcode_libdir_separator$libdir$hardcode_libdir_separator")
8090	;;
8091	*)
8092	hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
8093	;;
8094	esac
8095	fi
8096	else
8097	eval flag=\"$hardcode_libdir_flag_spec\"
8098	rpath="$rpath $flag"
8099	fi
8100	elif test -n "$runpath_var"; then
8101	case "$perm_rpath " in
8102	" $libdir ") ;;
8103	*) perm_rpath="$perm_rpath $libdir" ;;
8104	esac
8105	fi
8106	case $host in
8107	--cygwin* \| --mingw* \| --pw32* \| --os2* \| -cegcc)
8108	testbindir=`${ECHO} "$libdir" \| ${SED} -e 's/lib$/bin*'`
8109	case :$dllsearchpath: in
8110	":$libdir:") ;;
8111	::) dllsearchpath=$libdir;;
8112	*) dllsearchpath="$dllsearchpath:$libdir";;
8113	esac
8114	case :$dllsearchpath: in
8115	":$testbindir:") ;;
8116	::) dllsearchpath=$testbindir;;
8117	*) dllsearchpath="$dllsearchpath:$testbindir";;
8118	esac
8119	;;
8120	esac
8121	done
8122	# Substitute the hardcoded libdirs into the rpath.
8123	if test -n "$hardcode_libdir_separator" &&
8124	test -n "$hardcode_libdirs"; then
8125	libdir="$hardcode_libdirs"
8126	eval rpath=\" $hardcode_libdir_flag_spec\"
8127	fi
8128	compile_rpath="$rpath"
8129
8130	rpath=
8131	hardcode_libdirs=
8132	for libdir in $finalize_rpath; do
8133	if test -n "$hardcode_libdir_flag_spec"; then
8134	if test -n "$hardcode_libdir_separator"; then
8135	if test -z "$hardcode_libdirs"; then
8136	hardcode_libdirs="$libdir"
8137	else
8138	# Just accumulate the unique libdirs.
8139	case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
8140	"$hardcode_libdir_separator$libdir$hardcode_libdir_separator")
8141	;;
8142	*)
8143	hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
8144	;;
8145	esac
8146	fi
8147	else
8148	eval flag=\"$hardcode_libdir_flag_spec\"
8149	rpath="$rpath $flag"
8150	fi
8151	elif test -n "$runpath_var"; then
8152	case "$finalize_perm_rpath " in
8153	" $libdir ") ;;
8154	*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
8155	esac
8156	fi
8157	done
8158	# Substitute the hardcoded libdirs into the rpath.
8159	if test -n "$hardcode_libdir_separator" &&
8160	test -n "$hardcode_libdirs"; then
8161	libdir="$hardcode_libdirs"
8162	eval rpath=\" $hardcode_libdir_flag_spec\"
8163	fi
8164	finalize_rpath="$rpath"
8165
8166	if test -n "$libobjs" && test "$build_old_libs" = yes; then
8167	# Transform all the library objects into standard objects.
8168	compile_command=`$ECHO "X$compile_command" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
8169	finalize_command=`$ECHO "X$finalize_command" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
8170	fi
8171
8172	func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
8173
8174	# template prelinking step
8175	if test -n "$prelink_cmds"; then
8176	func_execute_cmds "$prelink_cmds" 'exit $?'
8177	fi
8178
8179	wrappers_required=yes
8180	case $host in
8181	cygwin \| mingw )
8182	if test "$build_libtool_libs" != yes; then
8183	wrappers_required=no
8184	fi
8185	;;
8186	*cegcc)
8187	# Disable wrappers for cegcc, we are cross compiling anyway.
8188	wrappers_required=no
8189	;;
8190	*)
8191	if test "$need_relink" = no \|\| test "$build_libtool_libs" != yes; then
8192	wrappers_required=no
8193	fi
8194	;;
8195	esac
8196	if test "$wrappers_required" = no; then
8197	# Replace the output file specification.
8198	compile_command=`$ECHO "X$compile_command" \| $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
8199	link_command="$compile_command$compile_rpath"
8200
8201	# We have no uninstalled library dependencies, so finalize right now.
8202	exit_status=0
8203	func_show_eval "$link_command" 'exit_status=$?'
8204
8205	# Delete the generated files.
8206	if test -f "$output_objdir/${outputname}S.${objext}"; then
8207	func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
8208	fi
8209
8210	exit $exit_status
8211	fi
8212
8213	if test -n "$compile_shlibpath$finalize_shlibpath"; then
8214	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
8215	fi
8216	if test -n "$finalize_shlibpath"; then
8217	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
8218	fi
8219
8220	compile_var=
8221	finalize_var=
8222	if test -n "$runpath_var"; then
8223	if test -n "$perm_rpath"; then
8224	# We should set the runpath_var.
8225	rpath=
8226	for dir in $perm_rpath; do
8227	rpath="$rpath$dir:"
8228	done
8229	compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
8230	fi
8231	if test -n "$finalize_perm_rpath"; then
8232	# We should set the runpath_var.
8233	rpath=
8234	for dir in $finalize_perm_rpath; do
8235	rpath="$rpath$dir:"
8236	done
8237	finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
8238	fi
8239	fi
8240
8241	if test "$no_install" = yes; then
8242	# We don't need to create a wrapper script.
8243	link_command="$compile_var$compile_command$compile_rpath"
8244	# Replace the output file specification.
8245	link_command=`$ECHO "X$link_command" \| $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
8246	# Delete the old output file.
8247	$opt_dry_run \|\| $RM $output
8248	# Link the executable and exit
8249	func_show_eval "$link_command" 'exit $?'
8250	exit $EXIT_SUCCESS
8251	fi
8252
8253	if test "$hardcode_action" = relink; then
8254	# Fast installation is not supported
8255	link_command="$compile_var$compile_command$compile_rpath"
8256	relink_command="$finalize_var$finalize_command$finalize_rpath"
8257
8258	func_warning "this platform does not like uninstalled shared libraries"
8259	func_warning "\`$output' will be relinked during installation"
8260	else
8261	if test "$fast_install" != no; then
8262	link_command="$finalize_var$compile_command$finalize_rpath"
8263	if test "$fast_install" = yes; then
8264	relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" \| $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
8265	else
8266	# fast_install is set to needless
8267	relink_command=
8268	fi
8269	else
8270	link_command="$compile_var$compile_command$compile_rpath"
8271	relink_command="$finalize_var$finalize_command$finalize_rpath"
8272	fi
8273	fi
8274
8275	# Replace the output file specification.
8276	link_command=`$ECHO "X$link_command" \| $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
8277
8278	# Delete the old output files.
8279	$opt_dry_run \|\| $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
8280
8281	func_show_eval "$link_command" 'exit $?'
8282
8283	# Now create the wrapper script.
8284	func_verbose "creating $output"
8285
8286	# Quote the relink command for shipping.
8287	if test -n "$relink_command"; then
8288	# Preserve any variables that may affect compiler behavior
8289	for var in $variables_saved_for_relink; do
8290	if eval test -z \"\${$var+set}\"; then
8291	relink_command="{ test -z \"\${$var+set}\" \|\| $lt_unset $var \|\| { $var=; export $var; }; }; $relink_command"
8292	elif eval var_value=\$$var; test -z "$var_value"; then
8293	relink_command="$var=; export $var; $relink_command"
8294	else
8295	func_quote_for_eval "$var_value"
8296	relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
8297	fi
8298	done
8299	relink_command="(cd `pwd`; $relink_command)"
8300	relink_command=`$ECHO "X$relink_command" \| $Xsed -e "$sed_quote_subst"`
8301	fi
8302
8303	# Quote $ECHO for shipping.
8304	if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
8305	case $progpath in
8306	[\\/]* \| [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
8307	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
8308	esac
8309	qecho=`$ECHO "X$qecho" \| $Xsed -e "$sed_quote_subst"`
8310	else
8311	qecho=`$ECHO "X$ECHO" \| $Xsed -e "$sed_quote_subst"`
8312	fi
8313
8314	# Only actually do things if not in dry run mode.
8315	$opt_dry_run \|\| {
8316	# win32 will think the script is a binary if it has
8317	# a .exe suffix, so we strip it off here.
8318	case $output in
8319	*.exe) func_stripname '' '.exe' "$output"
8320	output=$func_stripname_result ;;
8321	esac
8322	# test for cygwin because mv fails w/o .exe extensions
8323	case $host in
8324	cygwin)
8325	exeext=.exe
8326	func_stripname '' '.exe' "$outputname"
8327	outputname=$func_stripname_result ;;
8328	*) exeext= ;;
8329	esac
8330	case $host in
8331	cygwin \| mingw )
8332	func_dirname_and_basename "$output" "" "."
8333	output_name=$func_basename_result
8334	output_path=$func_dirname_result
8335	cwrappersource="$output_path/$objdir/lt-$output_name.c"
8336	cwrapper="$output_path/$output_name.exe"
8337	$RM $cwrappersource $cwrapper
8338	trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
8339
8340	func_emit_cwrapperexe_src > $cwrappersource
8341
8342	# The wrapper executable is built using the $host compiler,
8343	# because it contains $host paths and files. If cross-
8344	# compiling, it, like the target executable, must be
8345	# executed on the $host or under an emulation environment.
8346	$opt_dry_run \|\| {
8347	$LTCC $LTCFLAGS -o $cwrapper $cwrappersource
8348	$STRIP $cwrapper
8349	}
8350
8351	# Now, create the wrapper script for func_source use:
8352	func_ltwrapper_scriptname $cwrapper
8353	$RM $func_ltwrapper_scriptname_result
8354	trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
8355	$opt_dry_run \|\| {
8356	# note: this script will not be executed, so do not chmod.
8357	if test "x$build" = "x$host" ; then
8358	$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
8359	else
8360	func_emit_wrapper no > $func_ltwrapper_scriptname_result
8361	fi
8362	}
8363	;;
8364	* )
8365	$RM $output
8366	trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
8367
8368	func_emit_wrapper no > $output
8369	chmod +x $output
8370	;;
8371	esac
8372	}
8373	exit $EXIT_SUCCESS
8374	;;
8375	esac
8376
8377	# See if we need to build an old-fashioned archive.
8378	for oldlib in $oldlibs; do
8379
8380	if test "$build_libtool_libs" = convenience; then
8381	oldobjs="$libobjs_save $symfileobj"
8382	addlibs="$convenience"
8383	build_libtool_libs=no
8384	else
8385	if test "$build_libtool_libs" = module; then
8386	oldobjs="$libobjs_save"
8387	build_libtool_libs=no
8388	else
8389	oldobjs="$old_deplibs $non_pic_objects"
8390	if test "$preload" = yes && test -f "$symfileobj"; then
8391	oldobjs="$oldobjs $symfileobj"
8392	fi
8393	fi
8394	addlibs="$old_convenience"
8395	fi
8396
8397	if test -n "$addlibs"; then
8398	gentop="$output_objdir/${outputname}x"
8399	generated="$generated $gentop"
8400
8401	func_extract_archives $gentop $addlibs
8402	oldobjs="$oldobjs $func_extract_archives_result"
8403	fi
8404
8405	# Do each command in the archive commands.
8406	if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
8407	cmds=$old_archive_from_new_cmds
8408	else
8409
8410	# Add any objects from preloaded convenience libraries
8411	if test -n "$dlprefiles"; then
8412	gentop="$output_objdir/${outputname}x"
8413	generated="$generated $gentop"
8414
8415	func_extract_archives $gentop $dlprefiles
8416	oldobjs="$oldobjs $func_extract_archives_result"
8417	fi
8418
8419	# POSIX demands no paths to be encoded in archives. We have
8420	# to avoid creating archives with duplicate basenames if we
8421	# might have to extract them afterwards, e.g., when creating a
8422	# static archive out of a convenience library, or when linking
8423	# the entirety of a libtool archive into another (currently
8424	# not supported by libtool).
8425	if (for obj in $oldobjs
8426	do
8427	func_basename "$obj"
8428	$ECHO "$func_basename_result"
8429	done \| sort \| sort -uc >/dev/null 2>&1); then
8430	:
8431	else
8432	$ECHO "copying selected object files to avoid basename conflicts..."
8433	gentop="$output_objdir/${outputname}x"
8434	generated="$generated $gentop"
8435	func_mkdir_p "$gentop"
8436	save_oldobjs=$oldobjs
8437	oldobjs=
8438	counter=1
8439	for obj in $save_oldobjs
8440	do
8441	func_basename "$obj"
8442	objbase="$func_basename_result"
8443	case " $oldobjs " in
8444	" ") oldobjs=$obj ;;
8445	[\ /]"$objbase ")
8446	while :; do
8447	# Make sure we don't pick an alternate name that also
8448	# overlaps.
8449	newobj=lt$counter-$objbase
8450	func_arith $counter + 1
8451	counter=$func_arith_result
8452	case " $oldobjs " in
8453	[\ /]"$newobj ") ;;
8454	*) if test ! -f "$gentop/$newobj"; then break; fi ;;
8455	esac
8456	done
8457	func_show_eval "ln $obj $gentop/$newobj \|\| cp $obj $gentop/$newobj"
8458	oldobjs="$oldobjs $gentop/$newobj"
8459	;;
8460	*) oldobjs="$oldobjs $obj" ;;
8461	esac
8462	done
8463	fi
8464	eval cmds=\"$old_archive_cmds\"
8465
8466	func_len " $cmds"
8467	len=$func_len_result
8468	if test "$len" -lt "$max_cmd_len" \|\| test "$max_cmd_len" -le -1; then
8469	cmds=$old_archive_cmds
8470	else
8471	# the command line is too long to link in one step, link in parts
8472	func_verbose "using piecewise archive linking..."
8473	save_RANLIB=$RANLIB
8474	RANLIB=:
8475	objlist=
8476	concat_cmds=
8477	save_oldobjs=$oldobjs
8478	oldobjs=
8479	# Is there a better way of finding the last object in the list?
8480	for obj in $save_oldobjs
8481	do
8482	last_oldobj=$obj
8483	done
8484	eval test_cmds=\"$old_archive_cmds\"
8485	func_len " $test_cmds"
8486	len0=$func_len_result
8487	len=$len0
8488	for obj in $save_oldobjs
8489	do
8490	func_len " $obj"
8491	func_arith $len + $func_len_result
8492	len=$func_arith_result
8493	func_append objlist " $obj"
8494	if test "$len" -lt "$max_cmd_len"; then
8495	:
8496	else
8497	# the above command should be used before it gets too long
8498	oldobjs=$objlist
8499	if test "$obj" = "$last_oldobj" ; then
8500	RANLIB=$save_RANLIB
8501	fi
8502	test -z "$concat_cmds" \|\| concat_cmds=$concat_cmds~
8503	eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
8504	objlist=
8505	len=$len0
8506	fi
8507	done
8508	RANLIB=$save_RANLIB
8509	oldobjs=$objlist
8510	if test "X$oldobjs" = "X" ; then
8511	eval cmds=\"\$concat_cmds\"
8512	else
8513	eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
8514	fi
8515	fi
8516	fi
8517	func_execute_cmds "$cmds" 'exit $?'
8518	done
8519
8520	test -n "$generated" && \
8521	func_show_eval "${RM}r$generated"
8522
8523	# Now create the libtool archive.
8524	case $output in
8525	*.la)
8526	old_library=
8527	test "$build_old_libs" = yes && old_library="$libname.$libext"
8528	func_verbose "creating $output"
8529
8530	# Preserve any variables that may affect compiler behavior
8531	for var in $variables_saved_for_relink; do
8532	if eval test -z \"\${$var+set}\"; then
8533	relink_command="{ test -z \"\${$var+set}\" \|\| $lt_unset $var \|\| { $var=; export $var; }; }; $relink_command"
8534	elif eval var_value=\$$var; test -z "$var_value"; then
8535	relink_command="$var=; export $var; $relink_command"
8536	else
8537	func_quote_for_eval "$var_value"
8538	relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
8539	fi
8540	done
8541	# Quote the link command for shipping.
8542	relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
8543	relink_command=`$ECHO "X$relink_command" \| $Xsed -e "$sed_quote_subst"`
8544	if test "$hardcode_automatic" = yes ; then
8545	relink_command=
8546	fi
8547
8548	# Only create the output if not a dry run.
8549	$opt_dry_run \|\| {
8550	for installed in no yes; do
8551	if test "$installed" = yes; then
8552	if test -z "$install_libdir"; then
8553	break
8554	fi
8555	output="$output_objdir/$outputname"i
8556	# Replace all uninstalled libtool libraries with the installed ones
8557	newdependency_libs=
8558	for deplib in $dependency_libs; do
8559	case $deplib in
8560	*.la)
8561	func_basename "$deplib"
8562	name="$func_basename_result"
8563	eval libdir=`${SED} -n -e 's/^libdir=$.*$$/\1/p' $deplib`
8564	test -z "$libdir" && \
8565	func_fatal_error "\`$deplib' is not a valid libtool archive"
8566	newdependency_libs="$newdependency_libs $libdir/$name"
8567	;;
8568	*) newdependency_libs="$newdependency_libs $deplib" ;;
8569	esac
8570	done
8571	dependency_libs="$newdependency_libs"
8572	newdlfiles=
8573
8574	for lib in $dlfiles; do
8575	case $lib in
8576	*.la)
8577	func_basename "$lib"
8578	name="$func_basename_result"
8579	eval libdir=`${SED} -n -e 's/^libdir=$.*$$/\1/p' $lib`
8580	test -z "$libdir" && \
8581	func_fatal_error "\`$lib' is not a valid libtool archive"
8582	newdlfiles="$newdlfiles $libdir/$name"
8583	;;
8584	*) newdlfiles="$newdlfiles $lib" ;;
8585	esac
8586	done
8587	dlfiles="$newdlfiles"
8588	newdlprefiles=
8589	for lib in $dlprefiles; do
8590	case $lib in
8591	*.la)
8592	# Only pass preopened files to the pseudo-archive (for
8593	# eventual linking with the app. that links it) if we
8594	# didn't already link the preopened objects directly into
8595	# the library:
8596	func_basename "$lib"
8597	name="$func_basename_result"
8598	eval libdir=`${SED} -n -e 's/^libdir=$.*$$/\1/p' $lib`
8599	test -z "$libdir" && \
8600	func_fatal_error "\`$lib' is not a valid libtool archive"
8601	newdlprefiles="$newdlprefiles $libdir/$name"
8602	;;
8603	esac
8604	done
8605	dlprefiles="$newdlprefiles"
8606	else
8607	newdlfiles=
8608	for lib in $dlfiles; do
8609	case $lib in
8610	[\\/]* \| [A-Za-z]:[\\/]*) abs="$lib" ;;
8611	*) abs=`pwd`"/$lib" ;;
8612	esac
8613	newdlfiles="$newdlfiles $abs"
8614	done
8615	dlfiles="$newdlfiles"
8616	newdlprefiles=
8617	for lib in $dlprefiles; do
8618	case $lib in
8619	[\\/]* \| [A-Za-z]:[\\/]*) abs="$lib" ;;
8620	*) abs=`pwd`"/$lib" ;;
8621	esac
8622	newdlprefiles="$newdlprefiles $abs"
8623	done
8624	dlprefiles="$newdlprefiles"
8625	fi
8626	$RM $output
8627	# place dlname in correct position for cygwin
8628	tdlname=$dlname
8629	case $host,$output,$installed,$module,$dlname in
8630	cygwin,lai,yes,no,.dll \| mingw,lai,yes,no,.dll \| cegcc,lai,yes,no,.dll) tdlname=../bin/$dlname ;;
8631	esac
8632	$ECHO > $output "\
8633	# $outputname - a libtool library file
8634	# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
8635	#
8636	# Please DO NOT delete this file!
8637	# It is necessary for linking the library.
8638
8639	# The name that we can dlopen(3).
8640	dlname='$tdlname'
8641
8642	# Names of this library.
8643	library_names='$library_names'
8644
8645	# The name of the static archive.
8646	old_library='$old_library'
8647
8648	# Linker flags that can not go in dependency_libs.
8649	inherited_linker_flags='$new_inherited_linker_flags'
8650
8651	# Libraries that this one depends upon.
8652	dependency_libs='$dependency_libs'
8653
8654	# Names of additional weak libraries provided by this library
8655	weak_library_names='$weak_libs'
8656
8657	# Version information for $libname.
8658	current=$current
8659	age=$age
8660	revision=$revision
8661
8662	# Is this an already installed library?
8663	installed=$installed
8664
8665	# Should we warn about portability when linking against -modules?
8666	shouldnotlink=$module
8667
8668	# Files to dlopen/dlpreopen
8669	dlopen='$dlfiles'
8670	dlpreopen='$dlprefiles'
8671
8672	# Directory that this library needs to be installed in:
8673	libdir='$install_libdir'"
8674	if test "$installed" = no && test "$need_relink" = yes; then
8675	$ECHO >> $output "\
8676	relink_command=\"$relink_command\""
8677	fi
8678	done
8679	}
8680
8681	# Do a symbolic link so that the libtool archive can be found in
8682	# LD_LIBRARY_PATH before the program is installed.
8683	func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
8684	;;
8685	esac
8686	exit $EXIT_SUCCESS
8687	}
8688
8689	{ test "$mode" = link \|\| test "$mode" = relink; } &&
8690	func_mode_link ${1+"$@"}
8691
8692
8693	# func_mode_uninstall arg...
8694	func_mode_uninstall ()
8695	{
8696	$opt_debug
8697	RM="$nonopt"
8698	files=
8699	rmforce=
8700	exit_status=0
8701
8702	# This variable tells wrapper scripts just to set variables rather
8703	# than running their programs.
8704	libtool_install_magic="$magic"
8705
8706	for arg
8707	do
8708	case $arg in
8709	-f) RM="$RM $arg"; rmforce=yes ;;
8710	-*) RM="$RM $arg" ;;
8711	*) files="$files $arg" ;;
8712	esac
8713	done
8714
8715	test -z "$RM" && \
8716	func_fatal_help "you must specify an RM program"
8717
8718	rmdirs=
8719
8720	origobjdir="$objdir"
8721	for file in $files; do
8722	func_dirname "$file" "" "."
8723	dir="$func_dirname_result"
8724	if test "X$dir" = X.; then
8725	objdir="$origobjdir"
8726	else
8727	objdir="$dir/$origobjdir"
8728	fi
8729	func_basename "$file"
8730	name="$func_basename_result"
8731	test "$mode" = uninstall && objdir="$dir"
8732
8733	# Remember objdir for removal later, being careful to avoid duplicates
8734	if test "$mode" = clean; then
8735	case " $rmdirs " in
8736	" $objdir ") ;;
8737	*) rmdirs="$rmdirs $objdir" ;;
8738	esac
8739	fi
8740
8741	# Don't error if the file doesn't exist and rm -f was used.
8742	if { test -L "$file"; } >/dev/null 2>&1 \|\|
8743	{ test -h "$file"; } >/dev/null 2>&1 \|\|
8744	test -f "$file"; then
8745	:
8746	elif test -d "$file"; then
8747	exit_status=1
8748	continue
8749	elif test "$rmforce" = yes; then
8750	continue
8751	fi
8752
8753	rmfiles="$file"
8754
8755	case $name in
8756	*.la)
8757	# Possibly a libtool archive, so verify it.
8758	if func_lalib_p "$file"; then
8759	func_source $dir/$name
8760
8761	# Delete the libtool libraries and symlinks.
8762	for n in $library_names; do
8763	rmfiles="$rmfiles $objdir/$n"
8764	done
8765	test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
8766
8767	case "$mode" in
8768	clean)
8769	case " $library_names " in
8770	# " " in the beginning catches empty $dlname
8771	" $dlname ") ;;
8772	*) rmfiles="$rmfiles $objdir/$dlname" ;;
8773	esac
8774	test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
8775	;;
8776	uninstall)
8777	if test -n "$library_names"; then
8778	# Do each command in the postuninstall commands.
8779	func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes \|\| exit_status=1'
8780	fi
8781
8782	if test -n "$old_library"; then
8783	# Do each command in the old_postuninstall commands.
8784	func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes \|\| exit_status=1'
8785	fi
8786	# FIXME: should reinstall the best remaining shared library.
8787	;;
8788	esac
8789	fi
8790	;;
8791
8792	*.lo)
8793	# Possibly a libtool object, so verify it.
8794	if func_lalib_p "$file"; then
8795
8796	# Read the .lo file
8797	func_source $dir/$name
8798
8799	# Add PIC object to the list of files to remove.
8800	if test -n "$pic_object" &&
8801	test "$pic_object" != none; then
8802	rmfiles="$rmfiles $dir/$pic_object"
8803	fi
8804
8805	# Add non-PIC object to the list of files to remove.
8806	if test -n "$non_pic_object" &&
8807	test "$non_pic_object" != none; then
8808	rmfiles="$rmfiles $dir/$non_pic_object"
8809	fi
8810	fi
8811	;;
8812
8813	*)
8814	if test "$mode" = clean ; then
8815	noexename=$name
8816	case $file in
8817	*.exe)
8818	func_stripname '' '.exe' "$file"
8819	file=$func_stripname_result
8820	func_stripname '' '.exe' "$name"
8821	noexename=$func_stripname_result
8822	# $file with .exe has already been added to rmfiles,
8823	# add $file without .exe
8824	rmfiles="$rmfiles $file"
8825	;;
8826	esac
8827	# Do a test to see if this is a libtool program.
8828	if func_ltwrapper_p "$file"; then
8829	if func_ltwrapper_executable_p "$file"; then
8830	func_ltwrapper_scriptname "$file"
8831	relink_command=
8832	func_source $func_ltwrapper_scriptname_result
8833	rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
8834	else
8835	relink_command=
8836	func_source $dir/$noexename
8837	fi
8838
8839	# note $name still contains .exe if it was in $file originally
8840	# as does the version of $file that was added into $rmfiles
8841	rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
8842	if test "$fast_install" = yes && test -n "$relink_command"; then
8843	rmfiles="$rmfiles $objdir/lt-$name"
8844	fi
8845	if test "X$noexename" != "X$name" ; then
8846	rmfiles="$rmfiles $objdir/lt-${noexename}.c"
8847	fi
8848	fi
8849	fi
8850	;;
8851	esac
8852	func_show_eval "$RM $rmfiles" 'exit_status=1'
8853	done
8854	objdir="$origobjdir"
8855
8856	# Try to remove the ${objdir}s in the directories where we deleted files
8857	for dir in $rmdirs; do
8858	if test -d "$dir"; then
8859	func_show_eval "rmdir $dir >/dev/null 2>&1"
8860	fi
8861	done
8862
8863	exit $exit_status
8864	}
8865
8866	{ test "$mode" = uninstall \|\| test "$mode" = clean; } &&
8867	func_mode_uninstall ${1+"$@"}
8868
8869	test -z "$mode" && {
8870	help="$generic_help"
8871	func_fatal_help "you must specify a MODE"
8872	}
8873
8874	test -z "$exec_cmd" && \
8875	func_fatal_help "invalid operation mode \`$mode'"
8876
8877	if test -n "$exec_cmd"; then
8878	eval exec "$exec_cmd"
8879	exit $EXIT_FAILURE
8880	fi
8881
8882	exit $exit_status
8883
8884
8885	# The TAGs below are defined such that we never get into a situation
8886	# in which we disable both kinds of libraries. Given conflicting
8887	# choices, we go for a static library, that is the most portable,
8888	# since we can't tell whether shared libraries were disabled because
8889	# the user asked for that or because the platform doesn't support
8890	# them. This is particularly important on AIX, because we don't
8891	# support having both static and shared libraries enabled at the same
8892	# time on that platform, so we default to a shared-only configuration.
8893	# If a disable-shared tag is given, we'll fallback to a static-only
8894	# configuration. But we'll never go from static-only to shared-only.
8895
8896	# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
8897	build_libtool_libs=no
8898	build_old_libs=yes
8899	# ### END LIBTOOL TAG CONFIG: disable-shared
8900
8901	# ### BEGIN LIBTOOL TAG CONFIG: disable-static
8902	build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
8903	# ### END LIBTOOL TAG CONFIG: disable-static
8904
8905	# Local Variables:
8906	# mode:shell-script
8907	# sh-indentation:2
8908	# End:
8909	# vi:sw=2
8910
8911
8912	# ### BEGIN LIBTOOL TAG CONFIG: CXX
8913
8914	# The linker used to build libraries.
8915	LD="/usr/libexec/gcc/i686-apple-darwin9/4.0.1/ld"
8916
8917	# Commands used to build an old-style archive.
8918	old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$oldlib"
8919
8920	# A language specific compiler.
8921	CC="/usr/bin/g++-4.0"
8922
8923	# Is the compiler the GNU compiler?
8924	with_gcc=yes
8925
8926	# Compiler flag to turn off builtin functions.
8927	no_builtin_flag=" -fno-builtin"
8928
8929	# How to pass a linker flag through the compiler.
8930	wl="-Wl,"
8931
8932	# Additional compiler flags for building library objects.
8933	pic_flag=" -fno-common -DPIC"
8934
8935	# Compiler flag to prevent dynamic linking.
8936	link_static_flag=""
8937
8938	# Does compiler simultaneously support -c and -o options?
8939	compiler_c_o="yes"
8940
8941	# Whether or not to add -lc for building shared libraries.
8942	build_libtool_need_lc=no
8943
8944	# Whether or not to disallow shared libs when runtime libs are static.
8945	allow_libtool_libs_with_static_runtimes=no
8946
8947	# Compiler flag to allow reflexive dlopens.
8948	export_dynamic_flag_spec=""
8949
8950	# Compiler flag to generate shared objects directly from archives.
8951	whole_archive_flag_spec=""
8952
8953	# Whether the compiler copes with passing no objects directly.
8954	compiler_needs_object="no"
8955
8956	# Create an old-style archive from a shared archive.
8957	old_archive_from_new_cmds=""
8958
8959	# Create a temporary old-style archive to link instead of a shared archive.
8960	old_archive_from_expsyms_cmds=""
8961
8962	# Commands used to build a shared archive.
8963	archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module~\$DSYMUTIL \$lib \|\| :"
8964	archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module \${wl}-exported_symbols_list,\$output_objdir/\${libname}-symbols.expsym~\$DSYMUTIL \$lib \|\| :"
8965
8966	# Commands used to build a loadable module if different from building
8967	# a shared archive.
8968	module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags~\$DSYMUTIL \$lib \|\| :"
8969	module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags \${wl}-exported_symbols_list,\$output_objdir/\${libname}-symbols.expsym~\$DSYMUTIL \$lib \|\| :"
8970
8971	# Whether we are building with GNU ld or not.
8972	with_gnu_ld="no"
8973
8974	# Flag that allows shared libraries with undefined symbols to be built.
8975	allow_undefined_flag="\${wl}-undefined \${wl}dynamic_lookup"
8976
8977	# Flag that enforces no undefined symbols.
8978	no_undefined_flag=""
8979
8980	# Flag to hardcode $libdir into a binary during linking.
8981	# This must work even if $libdir does not exist
8982	hardcode_libdir_flag_spec=""
8983
8984	# If ld is used when linking, flag to hardcode $libdir into a binary
8985	# during linking. This must work even if $libdir does not exist.
8986	hardcode_libdir_flag_spec_ld=""
8987
8988	# Whether we need a single "-rpath" flag with a separated argument.
8989	hardcode_libdir_separator=""
8990
8991	# Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
8992	# DIR into the resulting binary.
8993	hardcode_direct=no
8994
8995	# Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
8996	# DIR into the resulting binary and the resulting library dependency is
8997	# "absolute",i.e impossible to change by setting ${shlibpath_var} if the
8998	# library is relocated.
8999	hardcode_direct_absolute=no
9000
9001	# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
9002	# into the resulting binary.
9003	hardcode_minus_L=no
9004
9005	# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
9006	# into the resulting binary.
9007	hardcode_shlibpath_var=unsupported
9008
9009	# Set to "yes" if building a shared library automatically hardcodes DIR
9010	# into the library and all subsequent libraries and executables linked
9011	# against it.
9012	hardcode_automatic=yes
9013
9014	# Set to yes if linker adds runtime paths of dependent libraries
9015	# to runtime path list.
9016	inherit_rpath=no
9017
9018	# Whether libtool must link a program against all its dependency libraries.
9019	link_all_deplibs=yes
9020
9021	# Fix the shell variable $srcfile for the compiler.
9022	fix_srcfile_path=""
9023
9024	# Set to "yes" if exported symbols are required.
9025	always_export_symbols=no
9026
9027	# The commands to list exported symbols.
9028	export_symbols_cmds="\$NM \$libobjs \$convenience \| \$global_symbol_pipe \| \$SED 's/.* //' \| sort \| uniq > \$export_symbols"
9029
9030	# Symbols that should not be listed in the preloaded symbols.
9031	exclude_expsyms="_GLOBAL_OFFSET_TABLE_\|_GLOBAL__F[ID]_.*"
9032
9033	# Symbols that must always be exported.
9034	include_expsyms=""
9035
9036	# Commands necessary for linking programs (against libraries) with templates.
9037	prelink_cmds=""
9038
9039	# Specify filename containing input files.
9040	file_list_spec=""
9041
9042	# How to hardcode a shared library path into an executable.
9043	hardcode_action=immediate
9044
9045	# The directories searched by this compiler when creating a shared library.
9046	compiler_lib_search_dirs=""
9047
9048	# Dependencies to place before and after the objects being linked to
9049	# create a shared library.
9050	predep_objects=""
9051	postdep_objects=""
9052	predeps=""
9053	postdeps=""
9054
9055	# The library search path used internally by the compiler when linking
9056	# a shared library.
9057	compiler_lib_search_path=""
9058
9059	# ### END LIBTOOL TAG CONFIG: CXX

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