[gforth] / gforth / ltmain.sh

gforth: gforth/ltmain.sh

1 :	anton	1.1	# Generated from ltmain.m4sh.
2 :
3 :			# ltmain.sh (GNU libtool) 2.2.2
4 :			# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
5 :
6 :			# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
7 :			# This is free software; see the source for copying conditions. There is NO
8 :			# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
9 :
10 :			# GNU Libtool is free software; you can redistribute it and/or modify
11 :			# it under the terms of the GNU General Public License as published by
12 :			# the Free Software Foundation; either version 2 of the License, or
13 :			# (at your option) any later version.
14 :			#
15 :			# As a special exception to the GNU General Public License,
16 :			# if you distribute this file as part of a program or library that
17 :			# is built using GNU Libtool, you may include this file under the
18 :			# same distribution terms that you use for the rest of that program.
19 :			#
20 :			# GNU Libtool is distributed in the hope that it will be useful, but
21 :			# WITHOUT ANY WARRANTY; without even the implied warranty of
22 :			# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23 :			# General Public License for more details.
24 :			#
25 :			# You should have received a copy of the GNU General Public License
26 :			# along with GNU Libtool; see the file COPYING. If not, a copy
27 :			# can be downloaded from http://www.gnu.org/licenses/gpl.html,
28 :			# or obtained by writing to the Free Software Foundation, Inc.,
29 :			# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
30 :
31 :			# Usage: $progname [OPTION]... [MODE-ARG]...
32 :			#
33 :			# Provide generalized library-building support services.
34 :			#
35 :			# --config show all configuration variables
36 :			# --debug enable verbose shell tracing
37 :			# -n, --dry-run display commands without modifying any files
38 :			# --features display basic configuration information and exit
39 :			# --mode=MODE use operation mode MODE
40 :			# --preserve-dup-deps don't remove duplicate dependency libraries
41 :			# --quiet, --silent don't print informational messages
42 :			# --tag=TAG use configuration variables from tag TAG
43 :			# -v, --verbose print informational messages (default)
44 :			# --version print version information
45 :			# -h, --help print short or long help message
46 :			#
47 :			# MODE must be one of the following:
48 :			#
49 :			# clean remove files from the build directory
50 :			# compile compile a source file into a libtool object
51 :			# execute automatically set library path, then run a program
52 :			# finish complete the installation of libtool libraries
53 :			# install install libraries or executables
54 :			# link create a library or an executable
55 :			# uninstall remove libraries from an installed directory
56 :			#
57 :			# MODE-ARGS vary depending on the MODE.
58 :			# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
59 :			#
60 :			# When reporting a bug, please describe a test case to reproduce it and
61 :			# include the following information:
62 :			#
63 :			# host-triplet: $host
64 :			# shell: $SHELL
65 :			# compiler: $LTCC
66 :			# compiler flags: $LTCFLAGS
67 :			# linker: $LD (gnu? $with_gnu_ld)
68 :			# $progname: (GNU libtool) 2.2.2
69 :			# automake: $automake_version
70 :			# autoconf: $autoconf_version
71 :			#
72 :			# Report bugs to <bug-libtool@gnu.org>.
73 :
74 :			PROGRAM=ltmain.sh
75 :			PACKAGE=libtool
76 :			VERSION=2.2.2
77 :			TIMESTAMP=""
78 :			package_revision=1.2627
79 :
80 :			# Be Bourne compatible
81 :			if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
82 :			emulate sh
83 :			NULLCMD=:
84 :			# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
85 :			# is contrary to our usage. Disable this feature.
86 :			alias -g '${1+"$@"}'='"$@"'
87 :			setopt NO_GLOB_SUBST
88 :			else
89 :			case `(set -o) 2>/dev/null` in posix) set -o posix;; esac
90 :			fi
91 :			BIN_SH=xpg4; export BIN_SH # for Tru64
92 :			DUALCASE=1; export DUALCASE # for MKS sh
93 :
94 :			# NLS nuisances: We save the old values to restore during execute mode.
95 :			# Only set LANG and LC_ALL to C if already set.
96 :			# These must not be set unconditionally because not all systems understand
97 :			# e.g. LANG=C (notably SCO).
98 :			lt_user_locale=
99 :			lt_safe_locale=
100 :			for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
101 :			do
102 :			eval "if test \"\${$lt_var+set}\" = set; then
103 :			save_$lt_var=\$$lt_var
104 :			$lt_var=C
105 :			export $lt_var
106 :			lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
107 :			lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
108 :			fi"
109 :			done
110 :
111 :			$lt_unset CDPATH
112 :
113 :
114 :
115 :
116 :
117 :			: ${CP="cp -f"}
118 :			: ${ECHO="echo"}
119 :			: ${EGREP="/usr/bin/grep -E"}
120 :			: ${FGREP="/usr/bin/grep -F"}
121 :			: ${GREP="/usr/bin/grep"}
122 :			: ${LN_S="ln -s"}
123 :			: ${MAKE="make"}
124 :			: ${MKDIR="mkdir"}
125 :			: ${MV="mv -f"}
126 :			: ${RM="rm -f"}
127 :			: ${SED="/opt/local/bin/gsed"}
128 :			: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
129 :			: ${Xsed="$SED -e 1s/^X//"}
130 :
131 :			# Global variables:
132 :			EXIT_SUCCESS=0
133 :			EXIT_FAILURE=1
134 :			EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
135 :			EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
136 :
137 :			exit_status=$EXIT_SUCCESS
138 :
139 :			# Make sure IFS has a sensible default
140 :			lt_nl='
141 :			'
142 :			IFS=" $lt_nl"
143 :
144 :			dirname="s,/[^/]*$,,"
145 :			basename="s,^.*/,,"
146 :
147 :			# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
148 :			# is ksh but when the shell is invoked as "sh" and the current value of
149 :			# the _XPG environment variable is not equal to 1 (one), the special
150 :			# positional parameter $0, within a function call, is the name of the
151 :			# function.
152 :			progpath="$0"
153 :
154 :			# The name of this program:
155 :			# In the unlikely event $progname began with a '-', it would play havoc with
156 :			# func_echo (imagine progname=-n), so we prepend ./ in that case:
157 :			progname=`$ECHO "X$progpath" \| $Xsed -e "$basename" -e 's,^-,./-,'`
158 :
159 :			# Make sure we have an absolute path for reexecution:
160 :			case $progpath in
161 :			[\\/]\|[A-Za-z]:\\) ;;
162 :			[\\/])
163 :			progdir=`$ECHO "X$progpath" \| $Xsed -e "$dirname"`
164 :			progdir=`cd "$progdir" && pwd`
165 :			progpath="$progdir/$progname"
166 :			;;
167 :			*)
168 :			save_IFS="$IFS"
169 :			IFS=:
170 :			for progdir in $PATH; do
171 :			IFS="$save_IFS"
172 :			test -x "$progdir/$progname" && break
173 :			done
174 :			IFS="$save_IFS"
175 :			test -n "$progdir" \|\| progdir=`pwd`
176 :			progpath="$progdir/$progname"
177 :			;;
178 :			esac
179 :
180 :			# Sed substitution that helps us do robust quoting. It backslashifies
181 :			# metacharacters that are still active within double-quoted strings.
182 :			Xsed="${SED}"' -e 1s/^X//'
183 :			sed_quote_subst='s/$[`"$\\]$/\\\1/g'
184 :
185 :			# Same as above, but do not quote variable references.
186 :			double_quote_subst='s/$["`\\]$/\\\1/g'
187 :
188 :			# Re-`\' parameter expansions in output of double_quote_subst that were
189 :			# `\'-ed in input to the same. If an odd number of `\' preceded a '$'
190 :			# in input to double_quote_subst, that '$' was protected from expansion.
191 :			# Since each input `\' is now two `\'s, look for any number of runs of
192 :			# four `\'s followed by two `\'s and then a '$'. `\' that '$'.
193 :			bs='\\'
194 :			bs2='\\\\'
195 :			bs4='\\\\\\\\'
196 :			dollar='\$'
197 :			sed_double_backslash="\
198 :			s/$bs4/&\\
199 :			/g
200 :			s/^$bs2$dollar/$bs&/
201 :			s/\$[^$bs]\$$bs2$dollar/\\1$bs2$bs$dollar/g
202 :			s/\n//g"
203 :
204 :			# Standard options:
205 :			opt_dry_run=false
206 :			opt_help=false
207 :			opt_quiet=false
208 :			opt_verbose=false
209 :
210 :			# func_echo arg...
211 :			# Echo program name prefixed message, along with the current mode
212 :			# name if it has been set yet.
213 :			func_echo ()
214 :			{
215 :			$ECHO "$progname${mode+: }$mode: $*"
216 :			}
217 :
218 :			# func_verbose arg...
219 :			# Echo program name prefixed message in verbose mode only.
220 :			func_verbose ()
221 :			{
222 :			$opt_verbose && func_echo ${1+"$@"}
223 :
224 :			# A bug in bash halts the script if the last line of a function
225 :			# fails when set -e is in force, so we need another command to
226 :			# work around that:
227 :			:
228 :			}
229 :
230 :			# func_error arg...
231 :			# Echo program name prefixed message to standard error.
232 :			func_error ()
233 :			{
234 :			$ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
235 :			}
236 :
237 :			# func_warning arg...
238 :			# Echo program name prefixed warning message to standard error.
239 :			func_warning ()
240 :			{
241 :			$ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
242 :			}
243 :
244 :			# func_fatal_error arg...
245 :			# Echo program name prefixed message to standard error, and exit.
246 :			func_fatal_error ()
247 :			{
248 :			func_error ${1+"$@"}
249 :			exit $EXIT_FAILURE
250 :			}
251 :
252 :			# func_fatal_help arg...
253 :			# Echo program name prefixed message to standard error, followed by
254 :			# a help hint, and exit.
255 :			func_fatal_help ()
256 :			{
257 :			func_error ${1+"$@"}
258 :			func_fatal_error "$help"
259 :			}
260 :			help="Try \`$progname --help' for more information." ## default
261 :
262 :
263 :			# func_grep expression filename
264 :			# Check whether EXPRESSION matches any line of FILENAME, without output.
265 :			func_grep ()
266 :			{
267 :			$GREP "$1" "$2" >/dev/null 2>&1
268 :			}
269 :
270 :
271 :			# func_mkdir_p directory-path
272 :			# Make sure the entire path to DIRECTORY-PATH is available.
273 :			func_mkdir_p ()
274 :			{
275 :			my_directory_path="$1"
276 :			my_dir_list=
277 :
278 :			if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
279 :
280 :			# Protect directory names starting with `-'
281 :			case $my_directory_path in
282 :			-*) my_directory_path="./$my_directory_path" ;;
283 :			esac
284 :
285 :			# While some portion of DIR does not yet exist...
286 :			while test ! -d "$my_directory_path"; do
287 :			# ...make a list in topmost first order. Use a colon delimited
288 :			# list incase some portion of path contains whitespace.
289 :			my_dir_list="$my_directory_path:$my_dir_list"
290 :
291 :			# If the last portion added has no slash in it, the list is done
292 :			case $my_directory_path in /) ;; *) break ;; esac
293 :
294 :			# ...otherwise throw away the child directory and loop
295 :			my_directory_path=`$ECHO "X$my_directory_path" \| $Xsed -e "$dirname"`
296 :			done
297 :			my_dir_list=`$ECHO "X$my_dir_list" \| $Xsed -e 's,:*$,,'`
298 :
299 :			save_mkdir_p_IFS="$IFS"; IFS=':'
300 :			for my_dir in $my_dir_list; do
301 :			IFS="$save_mkdir_p_IFS"
302 :			# mkdir can fail with a `File exist' error if two processes
303 :			# try to create one of the directories concurrently. Don't
304 :			# stop in that case!
305 :			$MKDIR "$my_dir" 2>/dev/null \|\| :
306 :			done
307 :			IFS="$save_mkdir_p_IFS"
308 :
309 :			# Bail out if we (or some other process) failed to create a directory.
310 :			test -d "$my_directory_path" \|\| \
311 :			func_fatal_error "Failed to create \`$1'"
312 :			fi
313 :			}
314 :
315 :
316 :			# func_mktempdir [string]
317 :			# Make a temporary directory that won't clash with other running
318 :			# libtool processes, and avoids race conditions if possible. If
319 :			# given, STRING is the basename for that directory.
320 :			func_mktempdir ()
321 :			{
322 :			my_template="${TMPDIR-/tmp}/${1-$progname}"
323 :
324 :			if test "$opt_dry_run" = ":"; then
325 :			# Return a directory name, but don't create it in dry-run mode
326 :			my_tmpdir="${my_template}-$$"
327 :			else
328 :
329 :			# If mktemp works, use that first and foremost
330 :			my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
331 :
332 :			if test ! -d "$my_tmpdir"; then
333 :			# Failing that, at least try and use $RANDOM to avoid a race
334 :			my_tmpdir="${my_template}-${RANDOM-0}$$"
335 :
336 :			save_mktempdir_umask=`umask`
337 :			umask 0077
338 :			$MKDIR "$my_tmpdir"
339 :			umask $save_mktempdir_umask
340 :			fi
341 :
342 :			# If we're not in dry-run mode, bomb out on failure
343 :			test -d "$my_tmpdir" \|\| \
344 :			func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
345 :			fi
346 :
347 :			$ECHO "X$my_tmpdir" \| $Xsed
348 :			}
349 :
350 :
351 :			# func_quote_for_eval arg
352 :			# Aesthetically quote ARG to be evaled later.
353 :			# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
354 :			# is double-quoted, suitable for a subsequent eval, whereas
355 :			# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
356 :			# which are still active within double quotes backslashified.
357 :			func_quote_for_eval ()
358 :			{
359 :			case $1 in
360 :			[\\\`\"\$])
361 :			func_quote_for_eval_unquoted_result=`$ECHO "X$1" \| $Xsed -e "$sed_quote_subst"` ;;
362 :			*)
363 :			func_quote_for_eval_unquoted_result="$1" ;;
364 :			esac
365 :
366 :			case $func_quote_for_eval_unquoted_result in
367 :			# Double-quote args containing shell metacharacters to delay
368 :			# word splitting, command substitution and and variable
369 :			# expansion for a subsequent eval.
370 :			# Many Bourne shells cannot handle close brackets correctly
371 :			# in scan sets, so we specify it separately.
372 :			[\[\~\#\^\&\\{\}\\|\;\<\>\?\'\ \ ]\|]*\|"")
373 :			func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
374 :			;;
375 :			*)
376 :			func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
377 :			esac
378 :			}
379 :
380 :
381 :			# func_quote_for_expand arg
382 :			# Aesthetically quote ARG to be evaled later; same as above,
383 :			# but do not quote variable references.
384 :			func_quote_for_expand ()
385 :			{
386 :			case $1 in
387 :			[\\\`\"])
388 :			my_arg=`$ECHO "X$1" \| $Xsed \
389 :			-e "$double_quote_subst" -e "$sed_double_backslash"` ;;
390 :			*)
391 :			my_arg="$1" ;;
392 :			esac
393 :
394 :			case $my_arg in
395 :			# Double-quote args containing shell metacharacters to delay
396 :			# word splitting and command substitution for a subsequent eval.
397 :			# Many Bourne shells cannot handle close brackets correctly
398 :			# in scan sets, so we specify it separately.
399 :			[\[\~\#\^\&\\{\}\\|\;\<\>\?\'\ \ ]\|]*\|"")
400 :			my_arg="\"$my_arg\""
401 :			;;
402 :			esac
403 :
404 :			func_quote_for_expand_result="$my_arg"
405 :			}
406 :
407 :
408 :			# func_show_eval cmd [fail_exp]
409 :			# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
410 :			# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
411 :			# is given, then evaluate it.
412 :			func_show_eval ()
413 :			{
414 :			my_cmd="$1"
415 :			my_fail_exp="${2-:}"
416 :
417 :			${opt_silent-false} \|\| {
418 :			func_quote_for_expand "$my_cmd"
419 :			eval "func_echo $func_quote_for_expand_result"
420 :			}
421 :
422 :			if ${opt_dry_run-false}; then :; else
423 :			eval "$my_cmd"
424 :			my_status=$?
425 :			if test "$my_status" -eq 0; then :; else
426 :			eval "(exit $my_status); $my_fail_exp"
427 :			fi
428 :			fi
429 :			}
430 :
431 :
432 :			# func_show_eval_locale cmd [fail_exp]
433 :			# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
434 :			# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
435 :			# is given, then evaluate it. Use the saved locale for evaluation.
436 :			func_show_eval_locale ()
437 :			{
438 :			my_cmd="$1"
439 :			my_fail_exp="${2-:}"
440 :
441 :			${opt_silent-false} \|\| {
442 :			func_quote_for_expand "$my_cmd"
443 :			eval "func_echo $func_quote_for_expand_result"
444 :			}
445 :
446 :			if ${opt_dry_run-false}; then :; else
447 :			eval "$lt_user_locale
448 :			$my_cmd"
449 :			my_status=$?
450 :			eval "$lt_safe_locale"
451 :			if test "$my_status" -eq 0; then :; else
452 :			eval "(exit $my_status); $my_fail_exp"
453 :			fi
454 :			fi
455 :			}
456 :
457 :
458 :
459 :
460 :
461 :			# func_version
462 :			# Echo version message to standard output and exit.
463 :			func_version ()
464 :			{
465 :			$SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
466 :			s/^# //
467 :			s/^# *$//
468 :			s/$(C)$[ 0-9,-]$ [1-9][0-9]$/\1\2/
469 :			p
470 :			}' < "$progpath"
471 :			exit $?
472 :			}
473 :
474 :			# func_usage
475 :			# Echo short help message to standard output and exit.
476 :			func_usage ()
477 :			{
478 :			$SED -n '/^# Usage:/,/# -h/ {
479 :			s/^# //
480 :			s/^# *$//
481 :			s/\$progname/'$progname'/
482 :			p
483 :			}' < "$progpath"
484 :			$ECHO
485 :			$ECHO "run \`$progname --help \| more' for full usage"
486 :			exit $?
487 :			}
488 :
489 :			# func_help
490 :			# Echo long help message to standard output and exit.
491 :			func_help ()
492 :			{
493 :			$SED -n '/^# Usage:/,/# Report bugs to/ {
494 :			s/^# //
495 :			s/^# *$//
496 :			s\$progname'$progname'*
497 :			s\$host'"$host"'*
498 :			s\$SHELL'"$SHELL"'*
499 :			s\$LTCC'"$LTCC"'*
500 :			s\$LTCFLAGS'"$LTCFLAGS"'*
501 :			s\$LD'"$LD"'*
502 :			s/\$with_gnu_ld/'"$with_gnu_ld"'/
503 :			s/\$automake_version/'"`(automake --version) 2>/dev/null \|$SED 1q`"'/
504 :			s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null \|$SED 1q`"'/
505 :			p
506 :			}' < "$progpath"
507 :			exit $?
508 :			}
509 :
510 :			# func_missing_arg argname
511 :			# Echo program name prefixed message to standard error and set global
512 :			# exit_cmd.
513 :			func_missing_arg ()
514 :			{
515 :			func_error "missing argument for $1"
516 :			exit_cmd=exit
517 :			}
518 :
519 :			exit_cmd=:
520 :
521 :
522 :
523 :
524 :
525 :			# Check that we have a working $ECHO.
526 :			if test "X$1" = X--no-reexec; then
527 :			# Discard the --no-reexec flag, and continue.
528 :			shift
529 :			elif test "X$1" = X--fallback-echo; then
530 :			# Avoid inline document here, it may be left over
531 :			:
532 :			elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
533 :			# Yippee, $ECHO works!
534 :			:
535 :			else
536 :			# Restart under the correct shell, and then maybe $ECHO will work.
537 :			exec $SHELL "$progpath" --no-reexec ${1+"$@"}
538 :			fi
539 :
540 :			if test "X$1" = X--fallback-echo; then
541 :			# used as fallback echo
542 :			shift
543 :			cat <<EOF
544 :			$*
545 :			EOF
546 :			exit $EXIT_SUCCESS
547 :			fi
548 :
549 :			magic="%%%MAGIC variable%%%"
550 :			magic_exe="%%%MAGIC EXE variable%%%"
551 :
552 :			# Global variables.
553 :			# $mode is unset
554 :			nonopt=
555 :			execute_dlfiles=
556 :			preserve_args=
557 :			lo2o="s/\\.lo\$/.${objext}/"
558 :			o2lo="s/\\.${objext}\$/.lo/"
559 :			extracted_archives=
560 :			extracted_serial=0
561 :
562 :			opt_dry_run=false
563 :			opt_duplicate_deps=false
564 :			opt_silent=false
565 :			opt_debug=:
566 :
567 :			# If this variable is set in any of the actions, the command in it
568 :			# will be execed at the end. This prevents here-documents from being
569 :			# left over by shells.
570 :			exec_cmd=
571 :
572 :			# func_fatal_configuration arg...
573 :			# Echo program name prefixed message to standard error, followed by
574 :			# a configuration failure hint, and exit.
575 :			func_fatal_configuration ()
576 :			{
577 :			func_error ${1+"$@"}
578 :			func_error "See the $PACKAGE documentation for more information."
579 :			func_fatal_error "Fatal configuration error."
580 :			}
581 :
582 :
583 :			# func_config
584 :			# Display the configuration for all the tags in this script.
585 :			func_config ()
586 :			{
587 :			re_begincf='^# ### BEGIN LIBTOOL'
588 :			re_endcf='^# ### END LIBTOOL'
589 :
590 :			# Default configuration.
591 :			$SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
592 :
593 :			# Now print the configurations for the tags.
594 :			for tagname in $taglist; do
595 :			$SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
596 :			done
597 :
598 :			exit $?
599 :			}
600 :
601 :			# func_features
602 :			# Display the features supported by this script.
603 :			func_features ()
604 :			{
605 :			$ECHO "host: $host"
606 :			if test "$build_libtool_libs" = yes; then
607 :			$ECHO "enable shared libraries"
608 :			else
609 :			$ECHO "disable shared libraries"
610 :			fi
611 :			if test "$build_old_libs" = yes; then
612 :			$ECHO "enable static libraries"
613 :			else
614 :			$ECHO "disable static libraries"
615 :			fi
616 :
617 :			exit $?
618 :			}
619 :
620 :			# func_enable_tag tagname
621 :			# Verify that TAGNAME is valid, and either flag an error and exit, or
622 :			# enable the TAGNAME tag. We also add TAGNAME to the global $taglist
623 :			# variable here.
624 :			func_enable_tag ()
625 :			{
626 :			# Global variable:
627 :			tagname="$1"
628 :
629 :			re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
630 :			re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
631 :			sed_extractcf="/$re_begincf/,/$re_endcf/p"
632 :
633 :			# Validate tagname.
634 :			case $tagname in
635 :			[!-_A-Za-z0-9,/])
636 :			func_fatal_error "invalid tag name: $tagname"
637 :			;;
638 :			esac
639 :
640 :			# Don't test for the "default" C tag, as we know it's
641 :			# there but not specially marked.
642 :			case $tagname in
643 :			CC) ;;
644 :			*)
645 :			if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
646 :			taglist="$taglist $tagname"
647 :
648 :			# Evaluate the configuration. Be careful to quote the path
649 :			# and the sed script, to avoid splitting on whitespace, but
650 :			# also don't use non-portable quotes within backquotes within
651 :			# quotes we have to do it in 2 steps:
652 :			extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
653 :			eval "$extractedcf"
654 :			else
655 :			func_error "ignoring unknown tag $tagname"
656 :			fi
657 :			;;
658 :			esac
659 :			}
660 :
661 :
662 :			func_mode_help ()
663 :			{
664 :			# We need to display help for each of the modes.
665 :			case $mode in
666 :			"")
667 :			# Generic help is extracted from the usage comments
668 :			# at the start of this file.
669 :			func_help
670 :			;;
671 :
672 :			clean)
673 :			$ECHO \
674 :			"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
675 :
676 :			Remove files from the build directory.
677 :
678 :			RM is the name of the program to use to delete files associated with each FILE
679 :			(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
680 :			to RM.
681 :
682 :			If FILE is a libtool library, object or program, all the files associated
683 :			with it are deleted. Otherwise, only FILE itself is deleted using RM."
684 :			;;
685 :
686 :			compile)
687 :			$ECHO \
688 :			"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
689 :
690 :			Compile a source file into a libtool library object.
691 :
692 :			This mode accepts the following additional options:
693 :
694 :			-o OUTPUT-FILE set the output file name to OUTPUT-FILE
695 :			-no-suppress do not suppress compiler output for multiple passes
696 :			-prefer-pic try to building PIC objects only
697 :			-prefer-non-pic try to building non-PIC objects only
698 :			-shared do not build a \`.o' file suitable for static linking
699 :			-static only build a \`.o' file suitable for static linking
700 :
701 :			COMPILE-COMMAND is a command to be used in creating a \`standard' object file
702 :			from the given SOURCEFILE.
703 :
704 :			The output file name is determined by removing the directory component from
705 :			SOURCEFILE, then substituting the C source code suffix \`.c' with the
706 :			library object suffix, \`.lo'."
707 :			;;
708 :
709 :			execute)
710 :			$ECHO \
711 :			"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
712 :
713 :			Automatically set library path, then run a program.
714 :
715 :			This mode accepts the following additional options:
716 :
717 :			-dlopen FILE add the directory containing FILE to the library path
718 :
719 :			This mode sets the library path environment variable according to \`-dlopen'
720 :			flags.
721 :
722 :			If any of the ARGS are libtool executable wrappers, then they are translated
723 :			into their corresponding uninstalled binary, and any of their required library
724 :			directories are added to the library path.
725 :
726 :			Then, COMMAND is executed, with ARGS as arguments."
727 :			;;
728 :
729 :			finish)
730 :			$ECHO \
731 :			"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
732 :
733 :			Complete the installation of libtool libraries.
734 :
735 :			Each LIBDIR is a directory that contains libtool libraries.
736 :
737 :			The commands that this mode executes may require superuser privileges. Use
738 :			the \`--dry-run' option if you just want to see what would be executed."
739 :			;;
740 :
741 :			install)
742 :			$ECHO \
743 :			"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
744 :
745 :			Install executables or libraries.
746 :
747 :			INSTALL-COMMAND is the installation command. The first component should be
748 :			either the \`install' or \`cp' program.
749 :
750 :			The following components of INSTALL-COMMAND are treated specially:
751 :
752 :			-inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation
753 :
754 :			The rest of the components are interpreted as arguments to that command (only
755 :			BSD-compatible install options are recognized)."
756 :			;;
757 :
758 :			link)
759 :			$ECHO \
760 :			"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
761 :
762 :			Link object files or libraries together to form another library, or to
763 :			create an executable program.
764 :
765 :			LINK-COMMAND is a command using the C compiler that you would use to create
766 :			a program from several object files.
767 :
768 :			The following components of LINK-COMMAND are treated specially:
769 :
770 :			-all-static do not do any dynamic linking at all
771 :			-avoid-version do not add a version suffix if possible
772 :			-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
773 :			-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
774 :			-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
775 :			-export-symbols SYMFILE
776 :			try to export only the symbols listed in SYMFILE
777 :			-export-symbols-regex REGEX
778 :			try to export only the symbols matching REGEX
779 :			-LLIBDIR search LIBDIR for required installed libraries
780 :			-lNAME OUTPUT-FILE requires the installed library libNAME
781 :			-module build a library that can dlopened
782 :			-no-fast-install disable the fast-install mode
783 :			-no-install link a not-installable executable
784 :			-no-undefined declare that a library does not refer to external symbols
785 :			-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
786 :			-objectlist FILE Use a list of object files found in FILE to specify objects
787 :			-precious-files-regex REGEX
788 :			don't remove output files matching REGEX
789 :			-release RELEASE specify package release information
790 :			-rpath LIBDIR the created library will eventually be installed in LIBDIR
791 :			-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
792 :			-shared only do dynamic linking of libtool libraries
793 :			-shrext SUFFIX override the standard shared library file extension
794 :			-static do not do any dynamic linking of uninstalled libtool libraries
795 :			-static-libtool-libs
796 :			do not do any dynamic linking of libtool libraries
797 :			-version-info CURRENT[:REVISION[:AGE]]
798 :			specify library version info [each variable defaults to 0]
799 :			-weak LIBNAME declare that the target provides the LIBNAME interface
800 :
801 :			All other options (arguments beginning with \`-') are ignored.
802 :
803 :			Every other argument is treated as a filename. Files ending in \`.la' are
804 :			treated as uninstalled libtool libraries, other files are standard or library
805 :			object files.
806 :
807 :			If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
808 :			only library objects (\`.lo' files) may be specified, and \`-rpath' is
809 :			required, except when creating a convenience library.
810 :
811 :			If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
812 :			using \`ar' and \`ranlib', or on Windows using \`lib'.
813 :
814 :			If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
815 :			is created, otherwise an executable program is created."
816 :			;;
817 :
818 :			uninstall)
819 :			$ECHO \
820 :			"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
821 :
822 :			Remove libraries from an installation directory.
823 :
824 :			RM is the name of the program to use to delete files associated with each FILE
825 :			(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
826 :			to RM.
827 :
828 :			If FILE is a libtool library, all the files associated with it are deleted.
829 :			Otherwise, only FILE itself is deleted using RM."
830 :			;;
831 :
832 :			*)
833 :			func_fatal_help "invalid operation mode \`$mode'"
834 :			;;
835 :			esac
836 :
837 :			$ECHO
838 :			$ECHO "Try \`$progname --help' for more information about other modes."
839 :
840 :			exit $?
841 :			}
842 :
843 :			# Generated shell functions inserted here.
844 :
845 :
846 :			# Parse options once, thoroughly. This comes as soon as possible in
847 :			# the script to make things like `libtool --version' happen quickly.
848 :			{
849 :
850 :			# Shorthand for --mode=foo, only valid as the first argument
851 :			case $1 in
852 :			clean\|clea\|cle\|cl)
853 :			shift; set dummy --mode clean ${1+"$@"}; shift
854 :			;;
855 :			compile\|compil\|compi\|comp\|com\|co\|c)
856 :			shift; set dummy --mode compile ${1+"$@"}; shift
857 :			;;
858 :			execute\|execut\|execu\|exec\|exe\|ex\|e)
859 :			shift; set dummy --mode execute ${1+"$@"}; shift
860 :			;;
861 :			finish\|finis\|fini\|fin\|fi\|f)
862 :			shift; set dummy --mode finish ${1+"$@"}; shift
863 :			;;
864 :			install\|instal\|insta\|inst\|ins\|in\|i)
865 :			shift; set dummy --mode install ${1+"$@"}; shift
866 :			;;
867 :			link\|lin\|li\|l)
868 :			shift; set dummy --mode link ${1+"$@"}; shift
869 :			;;
870 :			uninstall\|uninstal\|uninsta\|uninst\|unins\|unin\|uni\|un\|u)
871 :			shift; set dummy --mode uninstall ${1+"$@"}; shift
872 :			;;
873 :			esac
874 :
875 :			# Parse non-mode specific arguments:
876 :			while test "$#" -gt 0; do
877 :			opt="$1"
878 :			shift
879 :
880 :			case $opt in
881 :			--config) func_config ;;
882 :
883 :			--debug) preserve_args="$preserve_args $opt"
884 :			func_echo "enabling shell trace mode"
885 :			opt_debug='set -x'
886 :			$opt_debug
887 :			;;
888 :
889 :			-dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break
890 :			execute_dlfiles="$execute_dlfiles $1"
891 :			shift
892 :			;;
893 :
894 :			--dry-run \| -n) opt_dry_run=: ;;
895 :			--features) func_features ;;
896 :			--finish) mode="finish" ;;
897 :
898 :			--mode) test "$#" -eq 0 && func_missing_arg "$opt" && break
899 :			case $1 in
900 :			# Valid mode arguments:
901 :			clean) ;;
902 :			compile) ;;
903 :			execute) ;;
904 :			finish) ;;
905 :			install) ;;
906 :			link) ;;
907 :			relink) ;;
908 :			uninstall) ;;
909 :
910 :			# Catch anything else as an error
911 :			*) func_error "invalid argument for $opt"
912 :			exit_cmd=exit
913 :			break
914 :			;;
915 :			esac
916 :
917 :			mode="$1"
918 :			shift
919 :			;;
920 :
921 :			--preserve-dup-deps)
922 :			opt_duplicate_deps=: ;;
923 :
924 :			--quiet\|--silent) preserve_args="$preserve_args $opt"
925 :			opt_silent=:
926 :			;;
927 :
928 :			--verbose\| -v) preserve_args="$preserve_args $opt"
929 :			opt_silent=false
930 :			;;
931 :
932 :			--tag) test "$#" -eq 0 && func_missing_arg "$opt" && break
933 :			preserve_args="$preserve_args $opt $1"
934 :			func_enable_tag "$1" # tagname is set here
935 :			shift
936 :			;;
937 :
938 :			# Separate optargs to long options:
939 :			-dlopen=\|--mode=\|--tag=*)
940 :			func_opt_split "$opt"
941 :			set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
942 :			shift
943 :			;;
944 :
945 :			-\?\|-h) func_usage ;;
946 :			--help) opt_help=: ;;
947 :			--version) func_version ;;
948 :
949 :			-*) func_fatal_help "unrecognized option \`$opt'" ;;
950 :
951 :			*) nonopt="$opt"
952 :			break
953 :			;;
954 :			esac
955 :			done
956 :
957 :			# Now that we've collected a possible --mode arg, show help if necessary
958 :			$opt_help && func_mode_help
959 :
960 :			case $host in
961 :			cygwin \| mingw \| pw32)
962 :			# don't eliminate duplications in $postdeps and $predeps
963 :			opt_duplicate_compiler_generated_deps=:
964 :			;;
965 :			*)
966 :			opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
967 :			;;
968 :			esac
969 :
970 :			# Having warned about all mis-specified options, bail out if
971 :			# anything was wrong.
972 :			$exit_cmd $EXIT_FAILURE
973 :			}
974 :
975 :			# func_check_version_match
976 :			# Ensure that we are using m4 macros, and libtool script from the same
977 :			# release of libtool.
978 :			func_check_version_match ()
979 :			{
980 :			if test "$package_revision" != "$macro_revision"; then
981 :			if test "$VERSION" != "$macro_version"; then
982 :			if test -z "$macro_version"; then
983 :			cat >&2 <<_LT_EOF
984 :			$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
985 :			$progname: definition of this LT_INIT comes from an older release.
986 :			$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
987 :			$progname: and run autoconf again.
988 :			_LT_EOF
989 :			else
990 :			cat >&2 <<_LT_EOF
991 :			$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
992 :			$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
993 :			$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
994 :			$progname: and run autoconf again.
995 :			_LT_EOF
996 :			fi
997 :			else
998 :			cat >&2 <<_LT_EOF
999 :			$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
1000 :			$progname: but the definition of this LT_INIT comes from revision $macro_revision.
1001 :			$progname: You should recreate aclocal.m4 with macros from revision $package_revision
1002 :			$progname: of $PACKAGE $VERSION and run autoconf again.
1003 :			_LT_EOF
1004 :			fi
1005 :
1006 :			exit $EXIT_MISMATCH
1007 :			fi
1008 :			}
1009 :
1010 :
1011 :			## ----------- ##
1012 :			## Main. ##
1013 :			## ----------- ##
1014 :
1015 :			{
1016 :			# Sanity checks first:
1017 :			func_check_version_match
1018 :
1019 :			if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
1020 :			func_fatal_configuration "not configured to build any kind of library"
1021 :			fi
1022 :
1023 :			test -z "$mode" && func_fatal_error "error: you must specify a MODE."
1024 :
1025 :
1026 :			# Darwin sucks
1027 :			eval std_shrext=\"$shrext_cmds\"
1028 :
1029 :
1030 :			# Only execute mode is allowed to have -dlopen flags.
1031 :			if test -n "$execute_dlfiles" && test "$mode" != execute; then
1032 :			func_error "unrecognized option \`-dlopen'"
1033 :			$ECHO "$help" 1>&2
1034 :			exit $EXIT_FAILURE
1035 :			fi
1036 :
1037 :			# Change the help message to a mode-specific one.
1038 :			generic_help="$help"
1039 :			help="Try \`$progname --help --mode=$mode' for more information."
1040 :			}
1041 :
1042 :
1043 :			# func_lalib_p file
1044 :			# True iff FILE is a libtool `.la' library or `.lo' object file.
1045 :			# This function is only a basic sanity check; it will hardly flush out
1046 :			# determined imposters.
1047 :			func_lalib_p ()
1048 :			{
1049 :			$SED -e 4q "$1" 2>/dev/null \
1050 :			\| $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
1051 :			}
1052 :
1053 :			# func_lalib_unsafe_p file
1054 :			# True iff FILE is a libtool `.la' library or `.lo' object file.
1055 :			# This function implements the same check as func_lalib_p without
1056 :			# resorting to external programs. To this end, it redirects stdin and
1057 :			# closes it afterwards, without saving the original file descriptor.
1058 :			# As a safety measure, use it only where a negative result would be
1059 :			# fatal anyway. Works if `file' does not exist.
1060 :			func_lalib_unsafe_p ()
1061 :			{
1062 :			lalib_p=no
1063 :			if test -r "$1" && exec 5<&0 <"$1"; then
1064 :			for lalib_p_l in 1 2 3 4
1065 :			do
1066 :			read lalib_p_line
1067 :			case "$lalib_p_line" in
1068 :			\#\ Generated\ by\ $PACKAGE ) lalib_p=yes; break;;
1069 :			esac
1070 :			done
1071 :			exec 0<&5 5<&-
1072 :			fi
1073 :			test "$lalib_p" = yes
1074 :			}
1075 :
1076 :			# func_ltwrapper_script_p file
1077 :			# True iff FILE is a libtool wrapper script
1078 :			# This function is only a basic sanity check; it will hardly flush out
1079 :			# determined imposters.
1080 :			func_ltwrapper_script_p ()
1081 :			{
1082 :			func_lalib_p "$1"
1083 :			}
1084 :
1085 :			# func_ltwrapper_executable_p file
1086 :			# True iff FILE is a libtool wrapper executable
1087 :			# This function is only a basic sanity check; it will hardly flush out
1088 :			# determined imposters.
1089 :			func_ltwrapper_executable_p ()
1090 :			{
1091 :			func_ltwrapper_exec_suffix=
1092 :			case $1 in
1093 :			*.exe) ;;
1094 :			*) func_ltwrapper_exec_suffix=.exe ;;
1095 :			esac
1096 :			$GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
1097 :			}
1098 :
1099 :			# func_ltwrapper_scriptname file
1100 :			# Assumes file is an ltwrapper_executable
1101 :			# uses $file to determine the appropriate filename for a
1102 :			# temporary ltwrapper_script.
1103 :			func_ltwrapper_scriptname ()
1104 :			{
1105 :			func_ltwrapper_scriptname_result=""
1106 :			if func_ltwrapper_executable_p "$1"; then
1107 :			func_dirname_and_basename "$1" "" "."
1108 :			func_stripname '' '.exe' "$func_basename_result"
1109 :			func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
1110 :			fi
1111 :			}
1112 :
1113 :			# func_ltwrapper_p file
1114 :			# True iff FILE is a libtool wrapper script or wrapper executable
1115 :			# This function is only a basic sanity check; it will hardly flush out
1116 :			# determined imposters.
1117 :			func_ltwrapper_p ()
1118 :			{
1119 :			func_ltwrapper_script_p "$1" \|\| func_ltwrapper_executable_p "$1"
1120 :			}
1121 :
1122 :
1123 :			# func_execute_cmds commands fail_cmd
1124 :			# Execute tilde-delimited COMMANDS.
1125 :			# If FAIL_CMD is given, eval that upon failure.
1126 :			# FAIL_CMD may read-access the current command in variable CMD!
1127 :			func_execute_cmds ()
1128 :			{
1129 :			$opt_debug
1130 :			save_ifs=$IFS; IFS='~'
1131 :			for cmd in $1; do
1132 :			IFS=$save_ifs
1133 :			eval cmd=\"$cmd\"
1134 :			func_show_eval "$cmd" "${2-:}"
1135 :			done
1136 :			IFS=$save_ifs
1137 :			}
1138 :
1139 :
1140 :			# func_source file
1141 :			# Source FILE, adding directory component if necessary.
1142 :			# Note that it is not necessary on cygwin/mingw to append a dot to
1143 :			# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
1144 :			# behavior happens only for exec(3), not for open(2)! Also, sourcing
1145 :			# `FILE.' does not work on cygwin managed mounts.
1146 :			func_source ()
1147 :			{
1148 :			$opt_debug
1149 :			case $1 in
1150 :			/ \| \\) . "$1" ;;
1151 :			*) . "./$1" ;;
1152 :			esac
1153 :			}
1154 :
1155 :
1156 :			# func_win32_libid arg
1157 :			# return the library type of file 'arg'
1158 :			#
1159 :			# Need a lot of goo to handle both DLLs and import libs
1160 :			# Has to be a shell function in order to 'eat' the argument
1161 :			# that is supplied when $file_magic_command is called.
1162 :			func_win32_libid ()
1163 :			{
1164 :			$opt_debug
1165 :			win32_libid_type="unknown"
1166 :			win32_fileres=`file -L $1 2>/dev/null`
1167 :			case $win32_fileres in
1168 :			ar\ archive\ import\ library) # definitely import
1169 :			win32_libid_type="x86 archive import"
1170 :			;;
1171 :			ar\ archive) # could be an import, or static
1172 :			if eval $OBJDUMP -f $1 \| $SED -e '10q' 2>/dev/null \|
1173 :			$EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
1174 :			win32_nmres=`eval $NM -f posix -A $1 \|
1175 :			$SED -n -e '
1176 :			1,100{
1177 :			/ I /{
1178 :			s,.*,import,
1179 :			p
1180 :			q
1181 :			}
1182 :			}'`
1183 :			case $win32_nmres in
1184 :			import*) win32_libid_type="x86 archive import";;
1185 :			*) win32_libid_type="x86 archive static";;
1186 :			esac
1187 :			fi
1188 :			;;
1189 :			DLL)
1190 :			win32_libid_type="x86 DLL"
1191 :			;;
1192 :			executable) # but shell scripts are "executable" too...
1193 :			case $win32_fileres in
1194 :			MS\ Windows\ PE\ Intel)
1195 :			win32_libid_type="x86 DLL"
1196 :			;;
1197 :			esac
1198 :			;;
1199 :			esac
1200 :			$ECHO "$win32_libid_type"
1201 :			}
1202 :
1203 :
1204 :
1205 :			# func_infer_tag arg
1206 :			# Infer tagged configuration to use if any are available and
1207 :			# if one wasn't chosen via the "--tag" command line option.
1208 :			# Only attempt this if the compiler in the base compile
1209 :			# command doesn't match the default compiler.
1210 :			# arg is usually of the form 'gcc ...'
1211 :			func_infer_tag ()
1212 :			{
1213 :			$opt_debug
1214 :			if test -n "$available_tags" && test -z "$tagname"; then
1215 :			CC_quoted=
1216 :			for arg in $CC; do
1217 :			func_quote_for_eval "$arg"
1218 :			CC_quoted="$CC_quoted $func_quote_for_eval_result"
1219 :			done
1220 :			case $@ in
1221 :			# Blanks in the command may have been stripped by the calling shell,
1222 :			# but not from the CC environment variable when configure was run.
1223 :			" $CC "* \| "$CC "* \| " `$ECHO $CC` "* \| "`$ECHO $CC` "* \| " $CC_quoted"* \| "$CC_quoted "* \| " `$ECHO $CC_quoted` "* \| "`$ECHO $CC_quoted` "*) ;;
1224 :			# Blanks at the start of $base_compile will cause this to fail
1225 :			# if we don't check for them as well.
1226 :			*)
1227 :			for z in $available_tags; do
1228 :			if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
1229 :			# Evaluate the configuration.
1230 :			eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
1231 :			CC_quoted=
1232 :			for arg in $CC; do
1233 :			# Double-quote args containing other shell metacharacters.
1234 :			func_quote_for_eval "$arg"
1235 :			CC_quoted="$CC_quoted $func_quote_for_eval_result"
1236 :			done
1237 :			case "$@ " in
1238 :			" $CC "* \| "$CC "* \| " `$ECHO $CC` "* \| "`$ECHO $CC` "* \| " $CC_quoted"* \| "$CC_quoted "* \| " `$ECHO $CC_quoted` "* \| "`$ECHO $CC_quoted` "*)
1239 :			# The compiler in the base compile command matches
1240 :			# the one in the tagged configuration.
1241 :			# Assume this is the tagged configuration we want.
1242 :			tagname=$z
1243 :			break
1244 :			;;
1245 :			esac
1246 :			fi
1247 :			done
1248 :			# If $tagname still isn't set, then no tagged configuration
1249 :			# was found and let the user know that the "--tag" command
1250 :			# line option must be used.
1251 :			if test -z "$tagname"; then
1252 :			func_echo "unable to infer tagged configuration"
1253 :			func_fatal_error "specify a tag with \`--tag'"
1254 :			# else
1255 :			# func_verbose "using $tagname tagged configuration"
1256 :			fi
1257 :			;;
1258 :			esac
1259 :			fi
1260 :			}
1261 :
1262 :
1263 :
1264 :			# func_generate_dlsyms outputname originator pic_p
1265 :			# Extract symbols from dlprefiles and create ${outputname}S.o with
1266 :			# a dlpreopen symbol table.
1267 :			func_generate_dlsyms ()
1268 :			{
1269 :			$opt_debug
1270 :			my_outputname="$1"
1271 :			my_originator="$2"
1272 :			my_pic_p="${3-no}"
1273 :			my_prefix=`$ECHO "$my_originator" \| sed 's%[^a-zA-Z0-9]%_%g'`
1274 :			my_dlsyms=
1275 :
1276 :			if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
1277 :			if test -n "$NM" && test -n "$global_symbol_pipe"; then
1278 :			my_dlsyms="${my_outputname}S.c"
1279 :			else
1280 :			func_error "not configured to extract global symbols from dlpreopened files"
1281 :			fi
1282 :			fi
1283 :
1284 :			if test -n "$my_dlsyms"; then
1285 :			case $my_dlsyms in
1286 :			"") ;;
1287 :			*.c)
1288 :			# Discover the nlist of each of the dlfiles.
1289 :			nlist="$output_objdir/${my_outputname}.nm"
1290 :
1291 :			func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
1292 :
1293 :			# Parse the name list into a source file.
1294 :			func_verbose "creating $output_objdir/$my_dlsyms"
1295 :
1296 :			$opt_dry_run \|\| $ECHO > "$output_objdir/$my_dlsyms" "\
1297 :			/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
1298 :			/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
1299 :
1300 :			#ifdef __cplusplus
1301 :			extern \"C\" {
1302 :			#endif
1303 :
1304 :			/* External symbol declarations for the compiler. */\
1305 :			"
1306 :
1307 :			if test "$dlself" = yes; then
1308 :			func_verbose "generating symbol list for \`$output'"
1309 :
1310 :			$opt_dry_run \|\| echo ': @PROGRAM@ ' > "$nlist"
1311 :
1312 :			# Add our own program objects to the symbol list.
1313 :			progfiles=`$ECHO "X$objs$old_deplibs" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
1314 :			for progfile in $progfiles; do
1315 :			func_verbose "extracting global C symbols from \`$progfile'"
1316 :			$opt_dry_run \|\| eval "$NM $progfile \| $global_symbol_pipe >> '$nlist'"
1317 :			done
1318 :
1319 :			if test -n "$exclude_expsyms"; then
1320 :			$opt_dry_run \|\| {
1321 :			eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
1322 :			eval '$MV "$nlist"T "$nlist"'
1323 :			}
1324 :			fi
1325 :
1326 :			if test -n "$export_symbols_regex"; then
1327 :			$opt_dry_run \|\| {
1328 :			eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
1329 :			eval '$MV "$nlist"T "$nlist"'
1330 :			}
1331 :			fi
1332 :
1333 :			# Prepare the list of exported symbols
1334 :			if test -z "$export_symbols"; then
1335 :			export_symbols="$output_objdir/$outputname.exp"
1336 :			$opt_dry_run \|\| {
1337 :			$RM $export_symbols
1338 :			eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* $.*$$/\1/p' "'< "$nlist" > "$export_symbols"'
1339 :			case $host in
1340 :			cygwin \| mingw )
1341 :			eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
1342 :			eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
1343 :			;;
1344 :			esac
1345 :			}
1346 :			else
1347 :			$opt_dry_run \|\| {
1348 :			eval "${SED} -e 's/$[].[*^$]$/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
1349 :			eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
1350 :			eval '$MV "$nlist"T "$nlist"'
1351 :			case $host in
1352 :			cygwin \| mingw* )
1353 :			eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
1354 :			eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
1355 :			;;
1356 :			esac
1357 :			}
1358 :			fi
1359 :			fi
1360 :
1361 :			for dlprefile in $dlprefiles; do
1362 :			func_verbose "extracting global C symbols from \`$dlprefile'"
1363 :			func_basename "$dlprefile"
1364 :			name="$func_basename_result"
1365 :			$opt_dry_run \|\| {
1366 :			eval '$ECHO ": $name " >> "$nlist"'
1367 :			eval "$NM $dlprefile 2>/dev/null \| $global_symbol_pipe >> '$nlist'"
1368 :			}
1369 :			done
1370 :
1371 :			$opt_dry_run \|\| {
1372 :			# Make sure we have at least an empty file.
1373 :			test -f "$nlist" \|\| : > "$nlist"
1374 :
1375 :			if test -n "$exclude_expsyms"; then
1376 :			$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
1377 :			$MV "$nlist"T "$nlist"
1378 :			fi
1379 :
1380 :			# Try sorting and uniquifying the output.
1381 :			if $GREP -v "^: " < "$nlist" \|
1382 :			if sort -k 3 </dev/null >/dev/null 2>&1; then
1383 :			sort -k 3
1384 :			else
1385 :			sort +2
1386 :			fi \|
1387 :			uniq > "$nlist"S; then
1388 :			:
1389 :			else
1390 :			$GREP -v "^: " < "$nlist" > "$nlist"S
1391 :			fi
1392 :
1393 :			if test -f "$nlist"S; then
1394 :			eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
1395 :			else
1396 :			$ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
1397 :			fi
1398 :
1399 :			$ECHO >> "$output_objdir/$my_dlsyms" "\
1400 :
1401 :			/* The mapping between symbol names and symbols. */
1402 :			typedef struct {
1403 :			const char *name;
1404 :			void *address;
1405 :			} lt_dlsymlist;
1406 :			"
1407 :			case $host in
1408 :			cygwin \| mingw )
1409 :			$ECHO >> "$output_objdir/$my_dlsyms" "\
1410 :			/* DATA imports from DLLs on WIN32 con't be const, because
1411 :			runtime relocations are performed -- see ld's documentation
1412 :			on pseudo-relocs. */"
1413 :			lt_dlsym_const= ;;
1414 :			osf5)
1415 :			echo >> "$output_objdir/$my_dlsyms" "\
1416 :			/* This system does not cope well with relocations in const data */"
1417 :			lt_dlsym_const= ;;
1418 :			*)
1419 :			lt_dlsym_const=const ;;
1420 :			esac
1421 :
1422 :			$ECHO >> "$output_objdir/$my_dlsyms" "\
1423 :			extern $lt_dlsym_const lt_dlsymlist
1424 :			lt_${my_prefix}_LTX_preloaded_symbols[];
1425 :			$lt_dlsym_const lt_dlsymlist
1426 :			lt_${my_prefix}_LTX_preloaded_symbols[] =
1427 :			{\
1428 :			{ \"$my_originator\", (void *) 0 },"
1429 :
1430 :			case $need_lib_prefix in
1431 :			no)
1432 :			eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
1433 :			;;
1434 :			*)
1435 :			eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
1436 :			;;
1437 :			esac
1438 :			$ECHO >> "$output_objdir/$my_dlsyms" "\
1439 :			{0, (void *) 0}
1440 :			};
1441 :
1442 :			/* This works around a problem in FreeBSD linker */
1443 :			#ifdef FREEBSD_WORKAROUND
1444 :			static const void *lt_preloaded_setup() {
1445 :			return lt_${my_prefix}_LTX_preloaded_symbols;
1446 :			}
1447 :			#endif
1448 :
1449 :			#ifdef __cplusplus
1450 :			}
1451 :			#endif\
1452 :			"
1453 :			} # !$opt_dry_run
1454 :
1455 :			pic_flag_for_symtable=
1456 :			case "$compile_command " in
1457 :			" -static ") ;;
1458 :			*)
1459 :			case $host in
1460 :			# compiling the symbol table file with pic_flag works around
1461 :			# a FreeBSD bug that causes programs to crash when -lm is
1462 :			# linked before any other PIC object. But we must not use
1463 :			# pic_flag when linking with -static. The problem exists in
1464 :			# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
1465 :			--freebsd2\|--freebsd3.0\|--freebsdelf3.0*)
1466 :			pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
1467 :			--hpux*)
1468 :			pic_flag_for_symtable=" $pic_flag" ;;
1469 :			*)
1470 :			if test "X$my_pic_p" != Xno; then
1471 :			pic_flag_for_symtable=" $pic_flag"
1472 :			fi
1473 :			;;
1474 :			esac
1475 :			;;
1476 :			esac
1477 :			symtab_cflags=
1478 :			for arg in $LTCFLAGS; do
1479 :			case $arg in
1480 :			-pie \| -fpie \| -fPIE) ;;
1481 :			*) symtab_cflags="$symtab_cflags $arg" ;;
1482 :			esac
1483 :			done
1484 :
1485 :			# Now compile the dynamic symbol file.
1486 :			func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
1487 :
1488 :			# Clean up the generated files.
1489 :			func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
1490 :
1491 :			# Transform the symbol file into the correct name.
1492 :			symfileobj="$output_objdir/${my_outputname}S.$objext"
1493 :			case $host in
1494 :			cygwin \| mingw )
1495 :			if test -f "$output_objdir/$my_outputname.def"; then
1496 :			compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
1497 :			finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
1498 :			else
1499 :			compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
1500 :			finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
1501 :			fi
1502 :			;;
1503 :			*)
1504 :			compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
1505 :			finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
1506 :			;;
1507 :			esac
1508 :			;;
1509 :			*)
1510 :			func_fatal_error "unknown suffix for \`$my_dlsyms'"
1511 :			;;
1512 :			esac
1513 :			else
1514 :			# We keep going just in case the user didn't refer to
1515 :			# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
1516 :			# really was required.
1517 :
1518 :			# Nullify the symbol file.
1519 :			compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s% @SYMFILE@%%"`
1520 :			finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s% @SYMFILE@%%"`
1521 :			fi
1522 :			}
1523 :
1524 :			# func_extract_an_archive dir oldlib
1525 :			func_extract_an_archive ()
1526 :			{
1527 :			$opt_debug
1528 :			f_ex_an_ar_dir="$1"; shift
1529 :			f_ex_an_ar_oldlib="$1"
1530 :			func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
1531 :			if ($AR t "$f_ex_an_ar_oldlib" \| sort \| sort -uc >/dev/null 2>&1); then
1532 :			:
1533 :			else
1534 :			func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
1535 :			fi
1536 :			}
1537 :
1538 :
1539 :			# func_extract_archives gentop oldlib ...
1540 :			func_extract_archives ()
1541 :			{
1542 :			$opt_debug
1543 :			my_gentop="$1"; shift
1544 :			my_oldlibs=${1+"$@"}
1545 :			my_oldobjs=""
1546 :			my_xlib=""
1547 :			my_xabs=""
1548 :			my_xdir=""
1549 :
1550 :			for my_xlib in $my_oldlibs; do
1551 :			# Extract the objects.
1552 :			case $my_xlib in
1553 :			[\\/]* \| [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
1554 :			*) my_xabs=`pwd`"/$my_xlib" ;;
1555 :			esac
1556 :			func_basename "$my_xlib"
1557 :			my_xlib="$func_basename_result"
1558 :			my_xlib_u=$my_xlib
1559 :			while :; do
1560 :			case " $extracted_archives " in
1561 :			" $my_xlib_u ")
1562 :			extracted_serial=`expr $extracted_serial + 1`
1563 :			my_xlib_u=lt$extracted_serial-$my_xlib ;;
1564 :			*) break ;;
1565 :			esac
1566 :			done
1567 :			extracted_archives="$extracted_archives $my_xlib_u"
1568 :			my_xdir="$my_gentop/$my_xlib_u"
1569 :
1570 :			func_mkdir_p "$my_xdir"
1571 :
1572 :			case $host in
1573 :			-darwin)
1574 :			func_verbose "Extracting $my_xabs"
1575 :			# Do not bother doing anything if just a dry run
1576 :			$opt_dry_run \|\| {
1577 :			darwin_orig_dir=`pwd`
1578 :			cd $my_xdir \|\| exit $?
1579 :			darwin_archive=$my_xabs
1580 :			darwin_curdir=`pwd`
1581 :			darwin_base_archive=`basename "$darwin_archive"`
1582 :			darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null \| $GREP Architectures 2>/dev/null \|\| true`
1583 :			if test -n "$darwin_arches"; then
1584 :			darwin_arches=`$ECHO "$darwin_arches" \| $SED -e 's/.*are://'`
1585 :			darwin_arch=
1586 :			func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
1587 :			for darwin_arch in $darwin_arches ; do
1588 :			func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
1589 :			lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
1590 :			cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
1591 :			func_extract_an_archive "`pwd`" "${darwin_base_archive}"
1592 :			cd "$darwin_curdir"
1593 :			$RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
1594 :			done # $darwin_arches
1595 :			## Okay now we've a bunch of thin objects, gotta fatten them up :)
1596 :			darwin_filelist=`find unfat-$$ -type f -name \.o -print -o -name \.lo -print\| xargs basename \| sort -u \| $NL2SP`
1597 :			darwin_file=
1598 :			darwin_files=
1599 :			for darwin_file in $darwin_filelist; do
1600 :			darwin_files=`find unfat-$$ -name $darwin_file -print \| $NL2SP`
1601 :			lipo -create -output "$darwin_file" $darwin_files
1602 :			done # $darwin_filelist
1603 :			$RM -rf unfat-$$
1604 :			cd "$darwin_orig_dir"
1605 :			else
1606 :			cd $darwin_orig_dir
1607 :			func_extract_an_archive "$my_xdir" "$my_xabs"
1608 :			fi # $darwin_arches
1609 :			} # !$opt_dry_run
1610 :			;;
1611 :			*)
1612 :			func_extract_an_archive "$my_xdir" "$my_xabs"
1613 :			;;
1614 :			esac
1615 :			my_oldobjs="$my_oldobjs "`find $my_xdir -name \.$objext -print -o -name \.lo -print \| $NL2SP`
1616 :			done
1617 :
1618 :			func_extract_archives_result="$my_oldobjs"
1619 :			}
1620 :
1621 :
1622 :
1623 :			# func_write_libtool_object output_name pic_name nonpic_name
1624 :			# Create a libtool object file (analogous to a ".la" file),
1625 :			# but don't create it if we're doing a dry run.
1626 :			func_write_libtool_object ()
1627 :			{
1628 :			write_libobj=${1}
1629 :			if test "$build_libtool_libs" = yes; then
1630 :			write_lobj=\'${2}\'
1631 :			else
1632 :			write_lobj=none
1633 :			fi
1634 :
1635 :			if test "$build_old_libs" = yes; then
1636 :			write_oldobj=\'${3}\'
1637 :			else
1638 :			write_oldobj=none
1639 :			fi
1640 :
1641 :			$opt_dry_run \|\| {
1642 :			cat >${write_libobj}T <<EOF
1643 :			# $write_libobj - a libtool object file
1644 :			# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
1645 :			#
1646 :			# Please DO NOT delete this file!
1647 :			# It is necessary for linking the library.
1648 :
1649 :			# Name of the PIC object.
1650 :			pic_object=$write_lobj
1651 :
1652 :			# Name of the non-PIC object
1653 :			non_pic_object=$write_oldobj
1654 :
1655 :			EOF
1656 :			mv -f "${write_libobj}T" "${write_libobj}"
1657 :			}
1658 :			}
1659 :
1660 :			# func_mode_compile arg...
1661 :			func_mode_compile ()
1662 :			{
1663 :			$opt_debug
1664 :			# Get the compilation command and the source file.
1665 :			base_compile=
1666 :			srcfile="$nonopt" # always keep a non-empty value in "srcfile"
1667 :			suppress_opt=yes
1668 :			suppress_output=
1669 :			arg_mode=normal
1670 :			libobj=
1671 :			later=
1672 :			pie_flag=
1673 :
1674 :			for arg
1675 :			do
1676 :			case $arg_mode in
1677 :			arg )
1678 :			# do not "continue". Instead, add this to base_compile
1679 :			lastarg="$arg"
1680 :			arg_mode=normal
1681 :			;;
1682 :
1683 :			target )
1684 :			libobj="$arg"
1685 :			arg_mode=normal
1686 :			continue
1687 :			;;
1688 :
1689 :			normal )
1690 :			# Accept any command-line options.
1691 :			case $arg in
1692 :			-o)
1693 :			test -n "$libobj" && \
1694 :			func_fatal_error "you cannot specify \`-o' more than once"
1695 :			arg_mode=target
1696 :			continue
1697 :			;;
1698 :
1699 :			-pie \| -fpie \| -fPIE)
1700 :			pie_flag="$pie_flag $arg"
1701 :			continue
1702 :			;;
1703 :
1704 :			-shared \| -static \| -prefer-pic \| -prefer-non-pic)
1705 :			later="$later $arg"
1706 :			continue
1707 :			;;
1708 :
1709 :			-no-suppress)
1710 :			suppress_opt=no
1711 :			continue
1712 :			;;
1713 :
1714 :			-Xcompiler)
1715 :			arg_mode=arg # the next one goes into the "base_compile" arg list
1716 :			continue # The current "srcfile" will either be retained or
1717 :			;; # replaced later. I would guess that would be a bug.
1718 :
1719 :			-Wc,*)
1720 :			func_stripname '-Wc,' '' "$arg"
1721 :			args=$func_stripname_result
1722 :			lastarg=
1723 :			save_ifs="$IFS"; IFS=','
1724 :			for arg in $args; do
1725 :			IFS="$save_ifs"
1726 :			func_quote_for_eval "$arg"
1727 :			lastarg="$lastarg $func_quote_for_eval_result"
1728 :			done
1729 :			IFS="$save_ifs"
1730 :			func_stripname ' ' '' "$lastarg"
1731 :			lastarg=$func_stripname_result
1732 :
1733 :			# Add the arguments to base_compile.
1734 :			base_compile="$base_compile $lastarg"
1735 :			continue
1736 :			;;
1737 :
1738 :			*)
1739 :			# Accept the current argument as the source file.
1740 :			# The previous "srcfile" becomes the current argument.
1741 :			#
1742 :			lastarg="$srcfile"
1743 :			srcfile="$arg"
1744 :			;;
1745 :			esac # case $arg
1746 :			;;
1747 :			esac # case $arg_mode
1748 :
1749 :			# Aesthetically quote the previous argument.
1750 :			func_quote_for_eval "$lastarg"
1751 :			base_compile="$base_compile $func_quote_for_eval_result"
1752 :			done # for arg
1753 :
1754 :			case $arg_mode in
1755 :			arg)
1756 :			func_fatal_error "you must specify an argument for -Xcompile"
1757 :			;;
1758 :			target)
1759 :			func_fatal_error "you must specify a target with \`-o'"
1760 :			;;
1761 :			*)
1762 :			# Get the name of the library object.
1763 :			test -z "$libobj" && {
1764 :			func_basename "$srcfile"
1765 :			libobj="$func_basename_result"
1766 :			}
1767 :			;;
1768 :			esac
1769 :
1770 :			# Recognize several different file suffixes.
1771 :			# If the user specifies -o file.o, it is replaced with file.lo
1772 :			xform='[cCFSifmso]'
1773 :			case $libobj in
1774 :			*.ada) xform=ada ;;
1775 :			*.adb) xform=adb ;;
1776 :			*.ads) xform=ads ;;
1777 :			*.asm) xform=asm ;;
1778 :			*.c++) xform=c++ ;;
1779 :			*.cc) xform=cc ;;
1780 :			*.ii) xform=ii ;;
1781 :			*.class) xform=class ;;
1782 :			*.cpp) xform=cpp ;;
1783 :			*.cxx) xform=cxx ;;
1784 :			*.[fF][09]?) xform='[fF][09].' ;;
1785 :			*.for) xform=for ;;
1786 :			*.java) xform=java ;;
1787 :			*.obj) xform=obj ;;
1788 :			*.sx) xform=sx ;;
1789 :			esac
1790 :
1791 :			libobj=`$ECHO "X$libobj" \| $Xsed -e "s/\.$xform$/.lo/"`
1792 :
1793 :			case $libobj in
1794 :			*.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
1795 :			*)
1796 :			func_fatal_error "cannot determine name of library object from \`$libobj'"
1797 :			;;
1798 :			esac
1799 :
1800 :			func_infer_tag $base_compile
1801 :
1802 :			for arg in $later; do
1803 :			case $arg in
1804 :			-shared)
1805 :			test "$build_libtool_libs" != yes && \
1806 :			func_fatal_configuration "can not build a shared library"
1807 :			build_old_libs=no
1808 :			continue
1809 :			;;
1810 :
1811 :			-static)
1812 :			build_libtool_libs=no
1813 :			build_old_libs=yes
1814 :			continue
1815 :			;;
1816 :
1817 :			-prefer-pic)
1818 :			pic_mode=yes
1819 :			continue
1820 :			;;
1821 :
1822 :			-prefer-non-pic)
1823 :			pic_mode=no
1824 :			continue
1825 :			;;
1826 :			esac
1827 :			done
1828 :
1829 :			func_quote_for_eval "$libobj"
1830 :			test "X$libobj" != "X$func_quote_for_eval_result" \
1831 :			&& $ECHO "X$libobj" \| $GREP '[]~#^*{};<>?"'"'"' &()\|`$[]' \
1832 :			&& func_warning "libobj name \`$libobj' may not contain shell special characters."
1833 :			func_dirname_and_basename "$obj" "/" ""
1834 :			objname="$func_basename_result"
1835 :			xdir="$func_dirname_result"
1836 :			lobj=${xdir}$objdir/$objname
1837 :
1838 :			test -z "$base_compile" && \
1839 :			func_fatal_help "you must specify a compilation command"
1840 :
1841 :			# Delete any leftover library objects.
1842 :			if test "$build_old_libs" = yes; then
1843 :			removelist="$obj $lobj $libobj ${libobj}T"
1844 :			else
1845 :			removelist="$lobj $libobj ${libobj}T"
1846 :			fi
1847 :
1848 :			$opt_dry_run \|\| $RM $removelist
1849 :			trap "$opt_dry_run \|\| $RM $removelist; exit $EXIT_FAILURE" 1 2 15
1850 :
1851 :			# On Cygwin there's no "real" PIC flag so we must build both object types
1852 :			case $host_os in
1853 :			cygwin* \| mingw* \| pw32* \| os2*)
1854 :			pic_mode=default
1855 :			;;
1856 :			esac
1857 :			if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
1858 :			# non-PIC code in shared libraries is not supported
1859 :			pic_mode=default
1860 :			fi
1861 :
1862 :			# Calculate the filename of the output object if compiler does
1863 :			# not support -o with -c
1864 :			if test "$compiler_c_o" = no; then
1865 :			output_obj=`$ECHO "X$srcfile" \| $Xsed -e 's%^./%%' -e 's%\.[^.]$%%'`.${objext}
1866 :			lockfile="$output_obj.lock"
1867 :			removelist="$removelist $output_obj $lockfile"
1868 :			trap "$opt_dry_run \|\| $RM $removelist; exit $EXIT_FAILURE" 1 2 15
1869 :			else
1870 :			output_obj=
1871 :			need_locks=no
1872 :			lockfile=
1873 :			fi
1874 :
1875 :			# Lock this critical section if it is needed
1876 :			# We use this script file to make the link, it avoids creating a new file
1877 :			if test "$need_locks" = yes; then
1878 :			until $opt_dry_run \|\| ln "$progpath" "$lockfile" 2>/dev/null; do
1879 :			func_echo "Waiting for $lockfile to be removed"
1880 :			sleep 2
1881 :			done
1882 :			elif test "$need_locks" = warn; then
1883 :			if test -f "$lockfile"; then
1884 :			$ECHO "\
1885 :			*** ERROR, $lockfile exists and contains:
1886 :			`cat $lockfile 2>/dev/null`
1887 :
1888 :			This indicates that another process is trying to use the same
1889 :			temporary object file, and libtool could not work around it because
1890 :			your compiler does not support \`-c' and \`-o' together. If you
1891 :			repeat this compilation, it may succeed, by chance, but you had better
1892 :			avoid parallel builds (make -j) in this platform, or get a better
1893 :			compiler."
1894 :
1895 :			$opt_dry_run \|\| $RM $removelist
1896 :			exit $EXIT_FAILURE
1897 :			fi
1898 :			$ECHO "$srcfile" > "$lockfile"
1899 :			fi
1900 :
1901 :			if test -n "$fix_srcfile_path"; then
1902 :			eval srcfile=\"$fix_srcfile_path\"
1903 :			fi
1904 :			func_quote_for_eval "$srcfile"
1905 :			qsrcfile=$func_quote_for_eval_result
1906 :
1907 :			$opt_dry_run \|\| $RM "$libobj" "${libobj}T"
1908 :
1909 :			# Only build a PIC object if we are building libtool libraries.
1910 :			if test "$build_libtool_libs" = yes; then
1911 :			# Without this assignment, base_compile gets emptied.
1912 :			fbsd_hideous_sh_bug=$base_compile
1913 :
1914 :			if test "$pic_mode" != no; then
1915 :			command="$base_compile $qsrcfile $pic_flag"
1916 :			else
1917 :			# Don't build PIC code
1918 :			command="$base_compile $qsrcfile"
1919 :			fi
1920 :
1921 :			func_mkdir_p "$xdir$objdir"
1922 :
1923 :			if test -z "$output_obj"; then
1924 :			# Place PIC objects in $objdir
1925 :			command="$command -o $lobj"
1926 :			fi
1927 :
1928 :			$opt_dry_run \|\| $RM "$lobj" "$output_obj"
1929 :
1930 :			func_show_eval_locale "$command" \
1931 :			'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
1932 :
1933 :			if test "$need_locks" = warn &&
1934 :			test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1935 :			$ECHO "\
1936 :			*** ERROR, $lockfile contains:
1937 :			`cat $lockfile 2>/dev/null`
1938 :
1939 :			but it should contain:
1940 :			$srcfile
1941 :
1942 :			This indicates that another process is trying to use the same
1943 :			temporary object file, and libtool could not work around it because
1944 :			your compiler does not support \`-c' and \`-o' together. If you
1945 :			repeat this compilation, it may succeed, by chance, but you had better
1946 :			avoid parallel builds (make -j) in this platform, or get a better
1947 :			compiler."
1948 :
1949 :			$opt_dry_run \|\| $RM $removelist
1950 :			exit $EXIT_FAILURE
1951 :			fi
1952 :
1953 :			# Just move the object if needed, then go on to compile the next one
1954 :			if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
1955 :			func_show_eval '$MV "$output_obj" "$lobj"' \
1956 :			'error=$?; $opt_dry_run \|\| $RM $removelist; exit $error'
1957 :			fi
1958 :
1959 :			# Allow error messages only from the first compilation.
1960 :			if test "$suppress_opt" = yes; then
1961 :			suppress_output=' >/dev/null 2>&1'
1962 :			fi
1963 :			fi
1964 :
1965 :			# Only build a position-dependent object if we build old libraries.
1966 :			if test "$build_old_libs" = yes; then
1967 :			if test "$pic_mode" != yes; then
1968 :			# Don't build PIC code
1969 :			command="$base_compile $qsrcfile$pie_flag"
1970 :			else
1971 :			command="$base_compile $qsrcfile $pic_flag"
1972 :			fi
1973 :			if test "$compiler_c_o" = yes; then
1974 :			command="$command -o $obj"
1975 :			fi
1976 :
1977 :			# Suppress compiler output if we already did a PIC compilation.
1978 :			command="$command$suppress_output"
1979 :			$opt_dry_run \|\| $RM "$obj" "$output_obj"
1980 :			func_show_eval_locale "$command" \
1981 :			'$opt_dry_run \|\| $RM $removelist; exit $EXIT_FAILURE'
1982 :
1983 :			if test "$need_locks" = warn &&
1984 :			test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1985 :			$ECHO "\
1986 :			*** ERROR, $lockfile contains:
1987 :			`cat $lockfile 2>/dev/null`
1988 :
1989 :			but it should contain:
1990 :			$srcfile
1991 :
1992 :			This indicates that another process is trying to use the same
1993 :			temporary object file, and libtool could not work around it because
1994 :			your compiler does not support \`-c' and \`-o' together. If you
1995 :			repeat this compilation, it may succeed, by chance, but you had better
1996 :			avoid parallel builds (make -j) in this platform, or get a better
1997 :			compiler."
1998 :
1999 :			$opt_dry_run \|\| $RM $removelist
2000 :			exit $EXIT_FAILURE
2001 :			fi
2002 :
2003 :			# Just move the object if needed
2004 :			if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
2005 :			func_show_eval '$MV "$output_obj" "$obj"' \
2006 :			'error=$?; $opt_dry_run \|\| $RM $removelist; exit $error'
2007 :			fi
2008 :			fi
2009 :
2010 :			$opt_dry_run \|\| {
2011 :			func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
2012 :
2013 :			# Unlock the critical section if it was locked
2014 :			if test "$need_locks" != no; then
2015 :			$RM "$lockfile"
2016 :			fi
2017 :			}
2018 :
2019 :			exit $EXIT_SUCCESS
2020 :			}
2021 :
2022 :			test "$mode" = compile && func_mode_compile ${1+"$@"}
2023 :
2024 :
2025 :			# func_mode_execute arg...
2026 :			func_mode_execute ()
2027 :			{
2028 :			$opt_debug
2029 :			# The first argument is the command name.
2030 :			cmd="$nonopt"
2031 :			test -z "$cmd" && \
2032 :			func_fatal_help "you must specify a COMMAND"
2033 :
2034 :			# Handle -dlopen flags immediately.
2035 :			for file in $execute_dlfiles; do
2036 :			test -f "$file" \
2037 :			\|\| func_fatal_help "\`$file' is not a file"
2038 :
2039 :			dir=
2040 :			case $file in
2041 :			*.la)
2042 :			# Check to see that this really is a libtool archive.
2043 :			func_lalib_unsafe_p "$file" \
2044 :			\|\| func_fatal_help "\`$lib' is not a valid libtool archive"
2045 :
2046 :			# Read the libtool library.
2047 :			dlname=
2048 :			library_names=
2049 :			func_source "$file"
2050 :
2051 :			# Skip this library if it cannot be dlopened.
2052 :			if test -z "$dlname"; then
2053 :			# Warn if it was a shared library.
2054 :			test -n "$library_names" && \
2055 :			func_warning "\`$file' was not linked with \`-export-dynamic'"
2056 :			continue
2057 :			fi
2058 :
2059 :			func_dirname "$file" "" "."
2060 :			dir="$func_dirname_result"
2061 :
2062 :			if test -f "$dir/$objdir/$dlname"; then
2063 :			dir="$dir/$objdir"
2064 :			else
2065 :			if test ! -f "$dir/$dlname"; then
2066 :			func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
2067 :			fi
2068 :			fi
2069 :			;;
2070 :
2071 :			*.lo)
2072 :			# Just add the directory containing the .lo file.
2073 :			func_dirname "$file" "" "."
2074 :			dir="$func_dirname_result"
2075 :			;;
2076 :
2077 :			*)
2078 :			func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
2079 :			continue
2080 :			;;
2081 :			esac
2082 :
2083 :			# Get the absolute pathname.
2084 :			absdir=`cd "$dir" && pwd`
2085 :			test -n "$absdir" && dir="$absdir"
2086 :
2087 :			# Now add the directory to shlibpath_var.
2088 :			if eval "test -z \"\$$shlibpath_var\""; then
2089 :			eval "$shlibpath_var=\"\$dir\""
2090 :			else
2091 :			eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
2092 :			fi
2093 :			done
2094 :
2095 :			# This variable tells wrapper scripts just to set shlibpath_var
2096 :			# rather than running their programs.
2097 :			libtool_execute_magic="$magic"
2098 :
2099 :			# Check if any of the arguments is a wrapper script.
2100 :			args=
2101 :			for file
2102 :			do
2103 :			case $file in
2104 :			-*) ;;
2105 :			*)
2106 :			# Do a test to see if this is really a libtool program.
2107 :			if func_ltwrapper_script_p "$file"; then
2108 :			func_source "$file"
2109 :			# Transform arg to wrapped name.
2110 :			file="$progdir/$program"
2111 :			elif func_ltwrapper_executable_p "$file"; then
2112 :			func_ltwrapper_scriptname "$file"
2113 :			func_source "$func_ltwrapper_scriptname_result"
2114 :			# Transform arg to wrapped name.
2115 :			file="$progdir/$program"
2116 :			fi
2117 :			;;
2118 :			esac
2119 :			# Quote arguments (to preserve shell metacharacters).
2120 :			func_quote_for_eval "$file"
2121 :			args="$args $func_quote_for_eval_result"
2122 :			done
2123 :
2124 :			if test "X$opt_dry_run" = Xfalse; then
2125 :			if test -n "$shlibpath_var"; then
2126 :			# Export the shlibpath_var.
2127 :			eval "export $shlibpath_var"
2128 :			fi
2129 :
2130 :			# Restore saved environment variables
2131 :			for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
2132 :			do
2133 :			eval "if test \"\${save_$lt_var+set}\" = set; then
2134 :			$lt_var=\$save_$lt_var; export $lt_var
2135 :			else
2136 :			$lt_unset $lt_var
2137 :			fi"
2138 :			done
2139 :
2140 :			# Now prepare to actually exec the command.
2141 :			exec_cmd="\$cmd$args"
2142 :			else
2143 :			# Display what would be done.
2144 :			if test -n "$shlibpath_var"; then
2145 :			eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
2146 :			$ECHO "export $shlibpath_var"
2147 :			fi
2148 :			$ECHO "$cmd$args"
2149 :			exit $EXIT_SUCCESS
2150 :			fi
2151 :			}
2152 :
2153 :			test "$mode" = execute && func_mode_execute ${1+"$@"}
2154 :
2155 :
2156 :			# func_mode_finish arg...
2157 :			func_mode_finish ()
2158 :			{
2159 :			$opt_debug
2160 :			libdirs="$nonopt"
2161 :			admincmds=
2162 :
2163 :			if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
2164 :			for dir
2165 :			do
2166 :			libdirs="$libdirs $dir"
2167 :			done
2168 :
2169 :			for libdir in $libdirs; do
2170 :			if test -n "$finish_cmds"; then
2171 :			# Do each command in the finish commands.
2172 :			func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
2173 :			'"$cmd"'"'
2174 :			fi
2175 :			if test -n "$finish_eval"; then
2176 :			# Do the single finish_eval.
2177 :			eval cmds=\"$finish_eval\"
2178 :			$opt_dry_run \|\| eval "$cmds" \|\| admincmds="$admincmds
2179 :			$cmds"
2180 :			fi
2181 :			done
2182 :			fi
2183 :
2184 :			# Exit here if they wanted silent mode.
2185 :			$opt_silent && exit $EXIT_SUCCESS
2186 :
2187 :			$ECHO "X----------------------------------------------------------------------" \| $Xsed
2188 :			$ECHO "Libraries have been installed in:"
2189 :			for libdir in $libdirs; do
2190 :			$ECHO " $libdir"
2191 :			done
2192 :			$ECHO
2193 :			$ECHO "If you ever happen to want to link against installed libraries"
2194 :			$ECHO "in a given directory, LIBDIR, you must either use libtool, and"
2195 :			$ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
2196 :			$ECHO "flag during linking and do at least one of the following:"
2197 :			if test -n "$shlibpath_var"; then
2198 :			$ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable"
2199 :			$ECHO " during execution"
2200 :			fi
2201 :			if test -n "$runpath_var"; then
2202 :			$ECHO " - add LIBDIR to the \`$runpath_var' environment variable"
2203 :			$ECHO " during linking"
2204 :			fi
2205 :			if test -n "$hardcode_libdir_flag_spec"; then
2206 :			libdir=LIBDIR
2207 :			eval flag=\"$hardcode_libdir_flag_spec\"
2208 :
2209 :			$ECHO " - use the \`$flag' linker flag"
2210 :			fi
2211 :			if test -n "$admincmds"; then
2212 :			$ECHO " - have your system administrator run these commands:$admincmds"
2213 :			fi
2214 :			if test -f /etc/ld.so.conf; then
2215 :			$ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
2216 :			fi
2217 :			$ECHO
2218 :
2219 :			$ECHO "See any operating system documentation about shared libraries for"
2220 :			case $host in
2221 :			solaris2.[6789]\|solaris2.1[0-9])
2222 :			$ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
2223 :			$ECHO "pages."
2224 :			;;
2225 :			*)
2226 :			$ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
2227 :			;;
2228 :			esac
2229 :			$ECHO "X----------------------------------------------------------------------" \| $Xsed
2230 :			exit $EXIT_SUCCESS
2231 :			}
2232 :
2233 :			test "$mode" = finish && func_mode_finish ${1+"$@"}
2234 :
2235 :
2236 :			# func_mode_install arg...
2237 :			func_mode_install ()
2238 :			{
2239 :			$opt_debug
2240 :			# There may be an optional sh(1) argument at the beginning of
2241 :			# install_prog (especially on Windows NT).
2242 :			if test "$nonopt" = "$SHELL" \|\| test "$nonopt" = /bin/sh \|\|
2243 :			# Allow the use of GNU shtool's install command.
2244 :			$ECHO "X$nonopt" \| $GREP shtool >/dev/null; then
2245 :			# Aesthetically quote it.
2246 :			func_quote_for_eval "$nonopt"
2247 :			install_prog="$func_quote_for_eval_result "
2248 :			arg=$1
2249 :			shift
2250 :			else
2251 :			install_prog=
2252 :			arg=$nonopt
2253 :			fi
2254 :
2255 :			# The real first argument should be the name of the installation program.
2256 :			# Aesthetically quote it.
2257 :			func_quote_for_eval "$arg"
2258 :			install_prog="$install_prog$func_quote_for_eval_result"
2259 :
2260 :			# We need to accept at least all the BSD install flags.
2261 :			dest=
2262 :			files=
2263 :			opts=
2264 :			prev=
2265 :			install_type=
2266 :			isdir=no
2267 :			stripme=
2268 :			for arg
2269 :			do
2270 :			if test -n "$dest"; then
2271 :			files="$files $dest"
2272 :			dest=$arg
2273 :			continue
2274 :			fi
2275 :
2276 :			case $arg in
2277 :			-d) isdir=yes ;;
2278 :			-f)
2279 :			case " $install_prog " in
2280 :			[\\\ /]cp\ ) ;;
2281 :			*) prev=$arg ;;
2282 :			esac
2283 :			;;
2284 :			-g \| -m \| -o)
2285 :			prev=$arg
2286 :			;;
2287 :			-s)
2288 :			stripme=" -s"
2289 :			continue
2290 :			;;
2291 :			-*)
2292 :			;;
2293 :			*)
2294 :			# If the previous option needed an argument, then skip it.
2295 :			if test -n "$prev"; then
2296 :			prev=
2297 :			else
2298 :			dest=$arg
2299 :			continue
2300 :			fi
2301 :			;;
2302 :			esac
2303 :
2304 :			# Aesthetically quote the argument.
2305 :			func_quote_for_eval "$arg"
2306 :			install_prog="$install_prog $func_quote_for_eval_result"
2307 :			done
2308 :
2309 :			test -z "$install_prog" && \
2310 :			func_fatal_help "you must specify an install program"
2311 :
2312 :			test -n "$prev" && \
2313 :			func_fatal_help "the \`$prev' option requires an argument"
2314 :
2315 :			if test -z "$files"; then
2316 :			if test -z "$dest"; then
2317 :			func_fatal_help "no file or destination specified"
2318 :			else
2319 :			func_fatal_help "you must specify a destination"
2320 :			fi
2321 :			fi
2322 :
2323 :			# Strip any trailing slash from the destination.
2324 :			func_stripname '' '/' "$dest"
2325 :			dest=$func_stripname_result
2326 :
2327 :			# Check to see that the destination is a directory.
2328 :			test -d "$dest" && isdir=yes
2329 :			if test "$isdir" = yes; then
2330 :			destdir="$dest"
2331 :			destname=
2332 :			else
2333 :			func_dirname_and_basename "$dest" "" "."
2334 :			destdir="$func_dirname_result"
2335 :			destname="$func_basename_result"
2336 :
2337 :			# Not a directory, so check to see that there is only one file specified.
2338 :			set dummy $files; shift
2339 :			test "$#" -gt 1 && \
2340 :			func_fatal_help "\`$dest' is not a directory"
2341 :			fi
2342 :			case $destdir in
2343 :			[\\/]* \| [A-Za-z]:[\\/]*) ;;
2344 :			*)
2345 :			for file in $files; do
2346 :			case $file in
2347 :			*.lo) ;;
2348 :			*)
2349 :			func_fatal_help "\`$destdir' must be an absolute directory name"
2350 :			;;
2351 :			esac
2352 :			done
2353 :			;;
2354 :			esac
2355 :
2356 :			# This variable tells wrapper scripts just to set variables rather
2357 :			# than running their programs.
2358 :			libtool_install_magic="$magic"
2359 :
2360 :			staticlibs=
2361 :			future_libdirs=
2362 :			current_libdirs=
2363 :			for file in $files; do
2364 :
2365 :			# Do each installation.
2366 :			case $file in
2367 :			*.$libext)
2368 :			# Do the static libraries later.
2369 :			staticlibs="$staticlibs $file"
2370 :			;;
2371 :
2372 :			*.la)
2373 :			# Check to see that this really is a libtool archive.
2374 :			func_lalib_unsafe_p "$file" \
2375 :			\|\| func_fatal_help "\`$file' is not a valid libtool archive"
2376 :
2377 :			library_names=
2378 :			old_library=
2379 :			relink_command=
2380 :			func_source "$file"
2381 :
2382 :			# Add the libdir to current_libdirs if it is the destination.
2383 :			if test "X$destdir" = "X$libdir"; then
2384 :			case "$current_libdirs " in
2385 :			" $libdir ") ;;
2386 :			*) current_libdirs="$current_libdirs $libdir" ;;
2387 :			esac
2388 :			else
2389 :			# Note the libdir as a future libdir.
2390 :			case "$future_libdirs " in
2391 :			" $libdir ") ;;
2392 :			*) future_libdirs="$future_libdirs $libdir" ;;
2393 :			esac
2394 :			fi
2395 :
2396 :			func_dirname "$file" "/" ""
2397 :			dir="$func_dirname_result"
2398 :			dir="$dir$objdir"
2399 :
2400 :			if test -n "$relink_command"; then
2401 :			# Determine the prefix the user has applied to our future dir.
2402 :			inst_prefix_dir=`$ECHO "X$destdir" \| $Xsed -e "s%$libdir\$%%"`
2403 :
2404 :			# Don't allow the user to place us outside of our expected
2405 :			# location b/c this prevents finding dependent libraries that
2406 :			# are installed to the same prefix.
2407 :			# At present, this check doesn't affect windows .dll's that
2408 :			# are installed into $libdir/../bin (currently, that works fine)
2409 :			# but it's something to keep an eye on.
2410 :			test "$inst_prefix_dir" = "$destdir" && \
2411 :			func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
2412 :
2413 :			if test -n "$inst_prefix_dir"; then
2414 :			# Stick the inst_prefix_dir data into the link command.
2415 :			relink_command=`$ECHO "X$relink_command" \| $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
2416 :			else
2417 :			relink_command=`$ECHO "X$relink_command" \| $Xsed -e "s%@inst_prefix_dir@%%"`
2418 :			fi
2419 :
2420 :			func_warning "relinking \`$file'"
2421 :			func_show_eval "$relink_command" \
2422 :			'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
2423 :			fi
2424 :
2425 :			# See the names of the shared library.
2426 :			set dummy $library_names; shift
2427 :			if test -n "$1"; then
2428 :			realname="$1"
2429 :			shift
2430 :
2431 :			srcname="$realname"
2432 :			test -n "$relink_command" && srcname="$realname"T
2433 :
2434 :			# Install the shared library and build the symlinks.
2435 :			func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
2436 :			'exit $?'
2437 :			tstripme="$stripme"
2438 :			case $host_os in
2439 :			cygwin* \| mingw* \| pw32*)
2440 :			case $realname in
2441 :			*.dll.a)
2442 :			tstripme=""
2443 :			;;
2444 :			esac
2445 :			;;
2446 :			esac
2447 :			if test -n "$tstripme" && test -n "$striplib"; then
2448 :			func_show_eval "$striplib $destdir/$realname" 'exit $?'
2449 :			fi
2450 :
2451 :			if test "$#" -gt 0; then
2452 :			# Delete the old symlinks, and create new ones.
2453 :			# Try `ln -sf' first, because the `ln' binary might depend on
2454 :			# the symlink we replace! Solaris /bin/ln does not understand -f,
2455 :			# so we also need to try rm && ln -s.
2456 :			for linkname
2457 :			do
2458 :			test "$linkname" != "$realname" \
2459 :			&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname \|\| { $RM $linkname && $LN_S $realname $linkname; }; })"
2460 :			done
2461 :			fi
2462 :
2463 :			# Do each command in the postinstall commands.
2464 :			lib="$destdir/$realname"
2465 :			func_execute_cmds "$postinstall_cmds" 'exit $?'
2466 :			fi
2467 :
2468 :			# Install the pseudo-library for information purposes.
2469 :			func_basename "$file"
2470 :			name="$func_basename_result"
2471 :			instname="$dir/$name"i
2472 :			func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
2473 :
2474 :			# Maybe install the static library, too.
2475 :			test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
2476 :			;;
2477 :
2478 :			*.lo)
2479 :			# Install (i.e. copy) a libtool object.
2480 :
2481 :			# Figure out destination file name, if it wasn't already specified.
2482 :			if test -n "$destname"; then
2483 :			destfile="$destdir/$destname"
2484 :			else
2485 :			func_basename "$file"
2486 :			destfile="$func_basename_result"
2487 :			destfile="$destdir/$destfile"
2488 :			fi
2489 :
2490 :			# Deduce the name of the destination old-style object file.
2491 :			case $destfile in
2492 :			*.lo)
2493 :			func_lo2o "$destfile"
2494 :			staticdest=$func_lo2o_result
2495 :			;;
2496 :			*.$objext)
2497 :			staticdest="$destfile"
2498 :			destfile=
2499 :			;;
2500 :			*)
2501 :			func_fatal_help "cannot copy a libtool object to \`$destfile'"
2502 :			;;
2503 :			esac
2504 :
2505 :			# Install the libtool object if requested.
2506 :			test -n "$destfile" && \
2507 :			func_show_eval "$install_prog $file $destfile" 'exit $?'
2508 :
2509 :			# Install the old object if enabled.
2510 :			if test "$build_old_libs" = yes; then
2511 :			# Deduce the name of the old-style object file.
2512 :			func_lo2o "$file"
2513 :			staticobj=$func_lo2o_result
2514 :			func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
2515 :			fi
2516 :			exit $EXIT_SUCCESS
2517 :			;;
2518 :
2519 :			*)
2520 :			# Figure out destination file name, if it wasn't already specified.
2521 :			if test -n "$destname"; then
2522 :			destfile="$destdir/$destname"
2523 :			else
2524 :			func_basename "$file"
2525 :			destfile="$func_basename_result"
2526 :			destfile="$destdir/$destfile"
2527 :			fi
2528 :
2529 :			# If the file is missing, and there is a .exe on the end, strip it
2530 :			# because it is most likely a libtool script we actually want to
2531 :			# install
2532 :			stripped_ext=""
2533 :			case $file in
2534 :			*.exe)
2535 :			if test ! -f "$file"; then
2536 :			func_stripname '' '.exe' "$file"
2537 :			file=$func_stripname_result
2538 :			stripped_ext=".exe"
2539 :			fi
2540 :			;;
2541 :			esac
2542 :
2543 :			# Do a test to see if this is really a libtool program.
2544 :			case $host in
2545 :			cygwin\|mingw)
2546 :			if func_ltwrapper_executable_p "$file"; then
2547 :			func_ltwrapper_scriptname "$file"
2548 :			wrapper=$func_ltwrapper_scriptname_result
2549 :			else
2550 :			func_stripname '' '.exe' "$file"
2551 :			wrapper=$func_stripname_result
2552 :			fi
2553 :			;;
2554 :			*)
2555 :			wrapper=$file
2556 :			;;
2557 :			esac
2558 :			if func_ltwrapper_script_p "$wrapper"; then
2559 :			notinst_deplibs=
2560 :			relink_command=
2561 :
2562 :			func_source "$wrapper"
2563 :
2564 :			# Check the variables that should have been set.
2565 :			test -z "$generated_by_libtool_version" && \
2566 :			func_fatal_error "invalid libtool wrapper script \`$wrapper'"
2567 :
2568 :			finalize=yes
2569 :			for lib in $notinst_deplibs; do
2570 :			# Check to see that each library is installed.
2571 :			libdir=
2572 :			if test -f "$lib"; then
2573 :			func_source "$lib"
2574 :			fi
2575 :			libfile="$libdir/"`$ECHO "X$lib" \| $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
2576 :			if test -n "$libdir" && test ! -f "$libfile"; then
2577 :			func_warning "\`$lib' has not been installed in \`$libdir'"
2578 :			finalize=no
2579 :			fi
2580 :			done
2581 :
2582 :			relink_command=
2583 :			func_source "$wrapper"
2584 :
2585 :			outputname=
2586 :			if test "$fast_install" = no && test -n "$relink_command"; then
2587 :			$opt_dry_run \|\| {
2588 :			if test "$finalize" = yes; then
2589 :			tmpdir=`func_mktempdir`
2590 :			func_basename "$file$stripped_ext"
2591 :			file="$func_basename_result"
2592 :			outputname="$tmpdir/$file"
2593 :			# Replace the output file specification.
2594 :			relink_command=`$ECHO "X$relink_command" \| $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
2595 :
2596 :			$opt_silent \|\| {
2597 :			func_quote_for_expand "$relink_command"
2598 :			eval "func_echo $func_quote_for_expand_result"
2599 :			}
2600 :			if eval "$relink_command"; then :
2601 :			else
2602 :			func_error "error: relink \`$file' with the above command before installing it"
2603 :			$opt_dry_run \|\| ${RM}r "$tmpdir"
2604 :			continue
2605 :			fi
2606 :			file="$outputname"
2607 :			else
2608 :			func_warning "cannot relink \`$file'"
2609 :			fi
2610 :			}
2611 :			else
2612 :			# Install the binary that we compiled earlier.
2613 :			file=`$ECHO "X$file$stripped_ext" \| $Xsed -e "s%$[^/]*$$%$objdir/\1%"`
2614 :			fi
2615 :			fi
2616 :
2617 :			# remove .exe since cygwin /usr/bin/install will append another
2618 :			# one anyway
2619 :			case $install_prog,$host in
2620 :			/usr/bin/install,cygwin)
2621 :			case $file:$destfile in
2622 :			.exe:.exe)
2623 :			# this is ok
2624 :			;;
2625 :			.exe:)
2626 :			destfile=$destfile.exe
2627 :			;;
2628 :			:.exe)
2629 :			func_stripname '' '.exe' "$destfile"
2630 :			destfile=$func_stripname_result
2631 :			;;
2632 :			esac
2633 :			;;
2634 :			esac
2635 :			func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
2636 :			$opt_dry_run \|\| if test -n "$outputname"; then
2637 :			${RM}r "$tmpdir"
2638 :			fi
2639 :			;;
2640 :			esac
2641 :			done
2642 :
2643 :			for file in $staticlibs; do
2644 :			func_basename "$file"
2645 :			name="$func_basename_result"
2646 :
2647 :			# Set up the ranlib parameters.
2648 :			oldlib="$destdir/$name"
2649 :
2650 :			func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
2651 :
2652 :			if test -n "$stripme" && test -n "$old_striplib"; then
2653 :			func_show_eval "$old_striplib $oldlib" 'exit $?'
2654 :			fi
2655 :
2656 :			# Do each command in the postinstall commands.
2657 :			func_execute_cmds "$old_postinstall_cmds" 'exit $?'
2658 :			done
2659 :
2660 :			test -n "$future_libdirs" && \
2661 :			func_warning "remember to run \`$progname --finish$future_libdirs'"
2662 :
2663 :			if test -n "$current_libdirs"; then
2664 :			# Maybe just do a dry run.
2665 :			$opt_dry_run && current_libdirs=" -n$current_libdirs"
2666 :			exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
2667 :			else
2668 :			exit $EXIT_SUCCESS
2669 :			fi
2670 :			}
2671 :
2672 :			test "$mode" = install && func_mode_install ${1+"$@"}
2673 :
2674 :
2675 :			# func_emit_wrapper arg
2676 :			#
2677 :			# emit a libtool wrapper script on stdout
2678 :			# don't directly open a file because we may want to
2679 :			# incorporate the script contents within a cygwin/mingw
2680 :			# wrapper executable. Must ONLY be called from within
2681 :			# func_mode_link because it depends on a number of variable
2682 :			# set therein.
2683 :			#
2684 :			# arg is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
2685 :			# variable will take. If 'yes', then the emitted script
2686 :			# will assume that the directory in which it is stored is
2687 :			# the '.lib' directory. This is a cygwin/mingw-specific
2688 :			# behavior.
2689 :			func_emit_wrapper ()
2690 :			{
2691 :			func_emit_wrapper_arg1=no
2692 :			if test -n "$1" ; then
2693 :			func_emit_wrapper_arg1=$1
2694 :			fi
2695 :
2696 :			$ECHO "\
2697 :			#! $SHELL
2698 :
2699 :			# $output - temporary wrapper script for $objdir/$outputname
2700 :			# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
2701 :			#
2702 :			# The $output program cannot be directly executed until all the libtool
2703 :			# libraries that it depends on are installed.
2704 :			#
2705 :			# This wrapper script should never be moved out of the build directory.
2706 :			# If it is, it will not operate correctly.
2707 :
2708 :			# Sed substitution that helps us do robust quoting. It backslashifies
2709 :			# metacharacters that are still active within double-quoted strings.
2710 :			Xsed='${SED} -e 1s/^X//'
2711 :			sed_quote_subst='$sed_quote_subst'
2712 :
2713 :			# Be Bourne compatible
2714 :			if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
2715 :			emulate sh
2716 :			NULLCMD=:
2717 :			# Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
2718 :			# is contrary to our usage. Disable this feature.
2719 :			alias -g '\${1+\"\$@\"}'='\"\$@\"'
2720 :			setopt NO_GLOB_SUBST
2721 :			else
2722 :			case \`(set -o) 2>/dev/null\` in posix) set -o posix;; esac
2723 :			fi
2724 :			BIN_SH=xpg4; export BIN_SH # for Tru64
2725 :			DUALCASE=1; export DUALCASE # for MKS sh
2726 :
2727 :			# The HP-UX ksh and POSIX shell print the target directory to stdout
2728 :			# if CDPATH is set.
2729 :			(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2730 :
2731 :			relink_command=\"$relink_command\"
2732 :
2733 :			# This environment variable determines our operation mode.
2734 :			if test \"\$libtool_install_magic\" = \"$magic\"; then
2735 :			# install mode needs the following variables:
2736 :			generated_by_libtool_version='$macro_version'
2737 :			notinst_deplibs='$notinst_deplibs'
2738 :			else
2739 :			# When we are sourced in execute mode, \$file and \$ECHO are already set.
2740 :			if test \"\$libtool_execute_magic\" != \"$magic\"; then
2741 :			ECHO=\"$qecho\"
2742 :			file=\"\$0\"
2743 :			# Make sure echo works.
2744 :			if test \"X\$1\" = X--no-reexec; then
2745 :			# Discard the --no-reexec flag, and continue.
2746 :			shift
2747 :			elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
2748 :			# Yippee, \$ECHO works!
2749 :			:
2750 :			else
2751 :			# Restart under the correct shell, and then maybe \$ECHO will work.
2752 :			exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
2753 :			fi
2754 :			fi\
2755 :			"
2756 :			$ECHO "\
2757 :
2758 :			# Find the directory that this script lives in.
2759 :			thisdir=\`\$ECHO \"X\$file\" \| \$Xsed -e 's%/[^/]*$%%'\`
2760 :			test \"x\$thisdir\" = \"x\$file\" && thisdir=.
2761 :
2762 :			# Follow symbolic links until we get to the real thisdir.
2763 :			file=\`ls -ld \"\$file\" \| ${SED} -n 's/.*-> //p'\`
2764 :			while test -n \"\$file\"; do
2765 :			destdir=\`\$ECHO \"X\$file\" \| \$Xsed -e 's%/[^/]*\$%%'\`
2766 :
2767 :			# If there was a directory component, then change thisdir.
2768 :			if test \"x\$destdir\" != \"x\$file\"; then
2769 :			case \"\$destdir\" in
2770 :			[\\\\/]* \| [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
2771 :			*) thisdir=\"\$thisdir/\$destdir\" ;;
2772 :			esac
2773 :			fi
2774 :
2775 :			file=\`\$ECHO \"X\$file\" \| \$Xsed -e 's%^.*/%%'\`
2776 :			file=\`ls -ld \"\$thisdir/\$file\" \| ${SED} -n 's/.*-> //p'\`
2777 :			done
2778 :
2779 :			# Usually 'no', except on cygwin/mingw when embedded into
2780 :			# the cwrapper.
2781 :			WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
2782 :			if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
2783 :			# special case for '.'
2784 :			if test \"\$thisdir\" = \".\"; then
2785 :			thisdir=\`pwd\`
2786 :			fi
2787 :			# remove .libs from thisdir
2788 :			case \"\$thisdir\" in
2789 :			[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" \| \$Xsed -e 's%[\\\\/][^\\\\/]$%%'\` ;;
2790 :			$objdir ) thisdir=. ;;
2791 :			esac
2792 :			fi
2793 :
2794 :			# Try to get the absolute directory name.
2795 :			absdir=\`cd \"\$thisdir\" && pwd\`
2796 :			test -n \"\$absdir\" && thisdir=\"\$absdir\"
2797 :			"
2798 :
2799 :			if test "$fast_install" = yes; then
2800 :			$ECHO "\
2801 :			program=lt-'$outputname'$exeext
2802 :			progdir=\"\$thisdir/$objdir\"
2803 :
2804 :			if test ! -f \"\$progdir/\$program\" \|\|
2805 :			{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null \| ${SED} 1q\`; \\
2806 :			test \"X\$file\" != \"X\$progdir/\$program\"; }; then
2807 :
2808 :			file=\"\$\$-\$program\"
2809 :
2810 :			if test ! -d \"\$progdir\"; then
2811 :			$MKDIR \"\$progdir\"
2812 :			else
2813 :			$RM \"\$progdir/\$file\"
2814 :			fi"
2815 :
2816 :			$ECHO "\
2817 :
2818 :			# relink executable if necessary
2819 :			if test -n \"\$relink_command\"; then
2820 :			if relink_command_output=\`eval \$relink_command 2>&1\`; then :
2821 :			else
2822 :			$ECHO \"\$relink_command_output\" >&2
2823 :			$RM \"\$progdir/\$file\"
2824 :			exit 1
2825 :			fi
2826 :			fi
2827 :
2828 :			$MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null \|\|
2829 :			{ $RM \"\$progdir/\$program\";
2830 :			$MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
2831 :			$RM \"\$progdir/\$file\"
2832 :			fi"
2833 :			else
2834 :			$ECHO "\
2835 :			program='$outputname'
2836 :			progdir=\"\$thisdir/$objdir\"
2837 :			"
2838 :			fi
2839 :
2840 :			$ECHO "\
2841 :
2842 :			if test -f \"\$progdir/\$program\"; then"
2843 :
2844 :			# Export our shlibpath_var if we have one.
2845 :			if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
2846 :			$ECHO "\
2847 :			# Add our own library path to $shlibpath_var
2848 :			$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
2849 :
2850 :			# Some systems cannot cope with colon-terminated $shlibpath_var
2851 :			# The second colon is a workaround for a bug in BeOS R4 sed
2852 :			$shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" \| \$Xsed -e 's/::*\$//'\`
2853 :
2854 :			export $shlibpath_var
2855 :			"
2856 :			fi
2857 :
2858 :			# fixup the dll searchpath if we need to.
2859 :			if test -n "$dllsearchpath"; then
2860 :			$ECHO "\
2861 :			# Add the dll search path components to the executable PATH
2862 :			PATH=$dllsearchpath:\$PATH
2863 :			"
2864 :			fi
2865 :
2866 :			$ECHO "\
2867 :			if test \"\$libtool_execute_magic\" != \"$magic\"; then
2868 :			# Run the actual program with our arguments.
2869 :			"
2870 :			case $host in
2871 :			# Backslashes separate directories on plain windows
2872 :			--mingw \| --os2*)
2873 :			$ECHO "\
2874 :			exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
2875 :			"
2876 :			;;
2877 :
2878 :			*)
2879 :			$ECHO "\
2880 :			exec \"\$progdir/\$program\" \${1+\"\$@\"}
2881 :			"
2882 :			;;
2883 :			esac
2884 :			$ECHO "\
2885 :			\$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
2886 :			exit 1
2887 :			fi
2888 :			else
2889 :			# The program doesn't exist.
2890 :			\$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
2891 :			\$ECHO \"This script is just a wrapper for \$program.\" 1>&2
2892 :			$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
2893 :			exit 1
2894 :			fi
2895 :			fi\
2896 :			"
2897 :			}
2898 :			# end: func_emit_wrapper
2899 :
2900 :			# func_emit_cwrapperexe_src
2901 :			# emit the source code for a wrapper executable on stdout
2902 :			# Must ONLY be called from within func_mode_link because
2903 :			# it depends on a number of variable set therein.
2904 :			func_emit_cwrapperexe_src ()
2905 :			{
2906 :			cat <<EOF
2907 :
2908 :			/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
2909 :			Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
2910 :
2911 :			The $output program cannot be directly executed until all the libtool
2912 :			libraries that it depends on are installed.
2913 :
2914 :			This wrapper executable should never be moved out of the build directory.
2915 :			If it is, it will not operate correctly.
2916 :
2917 :			Currently, it simply execs the wrapper script "$SHELL $output",
2918 :			but could eventually absorb all of the scripts functionality and
2919 :			exec $objdir/$outputname directly.
2920 :			*/
2921 :			EOF
2922 :			cat <<"EOF"
2923 :			#include <stdio.h>
2924 :			#include <stdlib.h>
2925 :			#ifdef _MSC_VER
2926 :			# include <direct.h>
2927 :			# include <process.h>
2928 :			# include <io.h>
2929 :			#else
2930 :			# include <unistd.h>
2931 :			# include <stdint.h>
2932 :			#endif
2933 :			#include <malloc.h>
2934 :			#include <stdarg.h>
2935 :			#include <assert.h>
2936 :			#include <string.h>
2937 :			#include <ctype.h>
2938 :			#include <errno.h>
2939 :			#include <fcntl.h>
2940 :			#include <sys/stat.h>
2941 :
2942 :			#if defined(PATH_MAX)
2943 :			# define LT_PATHMAX PATH_MAX
2944 :			#elif defined(MAXPATHLEN)
2945 :			# define LT_PATHMAX MAXPATHLEN
2946 :			#else
2947 :			# define LT_PATHMAX 1024
2948 :			#endif
2949 :
2950 :			#ifndef S_IXOTH
2951 :			# define S_IXOTH 0
2952 :			#endif
2953 :			#ifndef S_IXGRP
2954 :			# define S_IXGRP 0
2955 :			#endif
2956 :
2957 :			#ifdef _MSC_VER
2958 :			# define S_IXUSR _S_IEXEC
2959 :			# define stat _stat
2960 :			# ifndef _INTPTR_T_DEFINED
2961 :			# define intptr_t int
2962 :			# endif
2963 :			#endif
2964 :
2965 :			#ifndef DIR_SEPARATOR
2966 :			# define DIR_SEPARATOR '/'
2967 :			# define PATH_SEPARATOR ':'
2968 :			#endif
2969 :
2970 :			#if defined (_WIN32) \|\| defined (__MSDOS__) \|\| defined (__DJGPP__) \|\| \
2971 :			defined (__OS2__)
2972 :			# define HAVE_DOS_BASED_FILE_SYSTEM
2973 :			# define FOPEN_WB "wb"
2974 :			# ifndef DIR_SEPARATOR_2
2975 :			# define DIR_SEPARATOR_2 '\\'
2976 :			# endif
2977 :			# ifndef PATH_SEPARATOR_2
2978 :			# define PATH_SEPARATOR_2 ';'
2979 :			# endif
2980 :			#endif
2981 :
2982 :			#ifndef DIR_SEPARATOR_2
2983 :			# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
2984 :			#else /* DIR_SEPARATOR_2 */
2985 :			# define IS_DIR_SEPARATOR(ch) \
2986 :			(((ch) == DIR_SEPARATOR) \|\| ((ch) == DIR_SEPARATOR_2))
2987 :			#endif /* DIR_SEPARATOR_2 */
2988 :
2989 :			#ifndef PATH_SEPARATOR_2
2990 :			# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
2991 :			#else /* PATH_SEPARATOR_2 */
2992 :			# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
2993 :			#endif /* PATH_SEPARATOR_2 */
2994 :
2995 :			#ifdef __CYGWIN__
2996 :			# define FOPEN_WB "wb"
2997 :			#endif
2998 :
2999 :			#ifndef FOPEN_WB
3000 :			# define FOPEN_WB "w"
3001 :			#endif
3002 :			#ifndef _O_BINARY
3003 :			# define _O_BINARY 0
3004 :			#endif
3005 :
3006 :			#define XMALLOC(type, num) ((type ) xmalloc ((num) sizeof(type)))
3007 :			#define XFREE(stale) do { \
3008 :			if (stale) { free ((void *) stale); stale = 0; } \
3009 :			} while (0)
3010 :
3011 :			#undef LTWRAPPER_DEBUGPRINTF
3012 :			#if defined DEBUGWRAPPER
3013 :			# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
3014 :			static void
3015 :			ltwrapper_debugprintf (const char *fmt, ...)
3016 :			{
3017 :			va_list args;
3018 :			va_start (args, fmt);
3019 :			(void) vfprintf (stderr, fmt, args);
3020 :			va_end (args);
3021 :			}
3022 :			#else
3023 :			# define LTWRAPPER_DEBUGPRINTF(args)
3024 :			#endif
3025 :
3026 :			const char *program_name = NULL;
3027 :
3028 :			void *xmalloc (size_t num);
3029 :			char xstrdup (const char string);
3030 :			const char base_name (const char name);
3031 :			char find_executable (const char wrapper);
3032 :			char chase_symlinks (const char pathspec);
3033 :			int make_executable (const char *path);
3034 :			int check_executable (const char *path);
3035 :			char strendzap (char str, const char *pat);
3036 :			void lt_fatal (const char *message, ...);
3037 :
3038 :			static const char *script_text =
3039 :			EOF
3040 :
3041 :			func_emit_wrapper yes \|
3042 :			$SED -e 's/$[\\"]$/\\\1/g' \
3043 :			-e 's/^/ "/' -e 's/$/\\n"/'
3044 :			echo ";"
3045 :
3046 :			cat <<EOF
3047 :			const char * MAGIC_EXE = "$magic_exe";
3048 :
3049 :			int
3050 :			main (int argc, char *argv[])
3051 :			{
3052 :			char **newargz;
3053 :			char *tmp_pathspec;
3054 :			char *actual_cwrapper_path;
3055 :			char *shwrapper_name;
3056 :			intptr_t rval = 127;
3057 :			FILE *shwrapper;
3058 :
3059 :			const char *dumpscript_opt = "--lt-dump-script";
3060 :			int i;
3061 :
3062 :			program_name = (char *) xstrdup (base_name (argv[0]));
3063 :			LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
3064 :			LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
3065 :
3066 :			/* very simple arg parsing; don't want to rely on getopt */
3067 :			for (i = 1; i < argc; i++)
3068 :			{
3069 :			if (strcmp (argv[i], dumpscript_opt) == 0)
3070 :			{
3071 :			EOF
3072 :			case "$host" in
3073 :			mingw \| cygwin )
3074 :			# make stdout use "unix" line endings
3075 :			echo " _setmode(1,_O_BINARY);"
3076 :			;;
3077 :			esac
3078 :
3079 :			cat <<EOF
3080 :			printf ("%s", script_text);
3081 :			return 0;
3082 :			}
3083 :			}
3084 :
3085 :			newargz = XMALLOC (char *, argc + 2);
3086 :			EOF
3087 :
3088 :			if test -n "$TARGETSHELL" ; then
3089 :			# no path translation at all
3090 :			lt_newargv0=$TARGETSHELL
3091 :			else
3092 :			case "$host" in
3093 :			mingw )
3094 :			# awkward: cmd appends spaces to result
3095 :			lt_sed_strip_trailing_spaces="s/[ ]*\$//"
3096 :			lt_newargv0=`( cmd //c echo $SHELL \| $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null \|\| echo $SHELL`
3097 :			case $lt_newargv0 in
3098 :			.exe \| .EXE) ;;
3099 :			*) lt_newargv0=$lt_newargv0.exe ;;
3100 :			esac
3101 :			;;
3102 :			* ) lt_newargv0=$SHELL ;;
3103 :			esac
3104 :			fi
3105 :
3106 :			cat <<EOF
3107 :			newargz[0] = (char *) xstrdup ("$lt_newargv0");
3108 :			EOF
3109 :
3110 :			cat <<"EOF"
3111 :			tmp_pathspec = find_executable (argv[0]);
3112 :			if (tmp_pathspec == NULL)
3113 :			lt_fatal ("Couldn't find %s", argv[0]);
3114 :			LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
3115 :			tmp_pathspec));
3116 :
3117 :			actual_cwrapper_path = chase_symlinks (tmp_pathspec);
3118 :			LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
3119 :			actual_cwrapper_path));
3120 :			XFREE (tmp_pathspec);
3121 :
3122 :			shwrapper_name = (char *) xstrdup (base_name (actual_cwrapper_path));
3123 :			strendzap (actual_cwrapper_path, shwrapper_name);
3124 :
3125 :			/* shwrapper_name transforms */
3126 :			strendzap (shwrapper_name, ".exe");
3127 :			tmp_pathspec = XMALLOC (char, (strlen (shwrapper_name) +
3128 :			strlen ("_ltshwrapperTMP") + 1));
3129 :			strcpy (tmp_pathspec, shwrapper_name);
3130 :			strcat (tmp_pathspec, "_ltshwrapperTMP");
3131 :			XFREE (shwrapper_name);
3132 :			shwrapper_name = tmp_pathspec;
3133 :			tmp_pathspec = 0;
3134 :			LTWRAPPER_DEBUGPRINTF (("(main) libtool shell wrapper name: %s\n",
3135 :			shwrapper_name));
3136 :			EOF
3137 :
3138 :			cat <<EOF
3139 :			newargz[1] =
3140 :			XMALLOC (char, (strlen (actual_cwrapper_path) +
3141 :			strlen ("$objdir") + 1 + strlen (shwrapper_name) + 1));
3142 :			strcpy (newargz[1], actual_cwrapper_path);
3143 :			strcat (newargz[1], "$objdir");
3144 :			strcat (newargz[1], "/");
3145 :			strcat (newargz[1], shwrapper_name);
3146 :			EOF
3147 :
3148 :
3149 :			case $host_os in
3150 :			mingw*)
3151 :			cat <<"EOF"
3152 :			{
3153 :			char* p;
3154 :			while ((p = strchr (newargz[1], '\\')) != NULL)
3155 :			{
3156 :			*p = '/';
3157 :			}
3158 :			}
3159 :			EOF
3160 :			;;
3161 :			esac
3162 :
3163 :			cat <<"EOF"
3164 :			XFREE (shwrapper_name);
3165 :			XFREE (actual_cwrapper_path);
3166 :
3167 :			/* always write in binary mode */
3168 :			if ((shwrapper = fopen (newargz[1], FOPEN_WB)) == 0)
3169 :			{
3170 :			lt_fatal ("Could not open %s for writing", newargz[1]);
3171 :			}
3172 :			fprintf (shwrapper, "%s", script_text);
3173 :			fclose (shwrapper);
3174 :
3175 :			make_executable (newargz[1]);
3176 :
3177 :			for (i = 1; i < argc; i++)
3178 :			newargz[i + 1] = xstrdup (argv[i]);
3179 :			newargz[argc + 1] = NULL;
3180 :
3181 :			for (i = 0; i < argc + 1; i++)
3182 :			{
3183 :			LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, newargz[i]));
3184 :			}
3185 :
3186 :			EOF
3187 :
3188 :			case $host_os in
3189 :			mingw*)
3190 :			cat <<EOF
3191 :			/* execv doesn't actually work on mingw as expected on unix */
3192 :			rval = _spawnv (_P_WAIT, "$lt_newargv0", (const char * const *) newargz);
3193 :			if (rval == -1)
3194 :			{
3195 :			/* failed to start process */
3196 :			LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"$lt_newargv0\": errno = %d\n", errno));
3197 :			return 127;
3198 :			}
3199 :			return rval;
3200 :			}
3201 :			EOF
3202 :			;;
3203 :			*)
3204 :			cat <<EOF
3205 :			execv ("$lt_newargv0", newargz);
3206 :			return rval; /* =127, but avoids unused variable warning */
3207 :			}
3208 :			EOF
3209 :			;;
3210 :			esac
3211 :
3212 :			cat <<"EOF"
3213 :
3214 :			void *
3215 :			xmalloc (size_t num)
3216 :			{
3217 :			void p = (void ) malloc (num);
3218 :			if (!p)
3219 :			lt_fatal ("Memory exhausted");
3220 :
3221 :			return p;
3222 :			}
3223 :
3224 :			char *
3225 :			xstrdup (const char *string)
3226 :			{
3227 :			return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
3228 :			string) : NULL;
3229 :			}
3230 :
3231 :			const char *
3232 :			base_name (const char *name)
3233 :			{
3234 :			const char *base;
3235 :
3236 :			#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
3237 :			/* Skip over the disk name in MSDOS pathnames. */
3238 :			if (isalpha ((unsigned char) name[0]) && name[1] == ':')
3239 :			name += 2;
3240 :			#endif
3241 :
3242 :			for (base = name; *name; name++)
3243 :			if (IS_DIR_SEPARATOR (*name))
3244 :			base = name + 1;
3245 :			return base;
3246 :			}
3247 :
3248 :			int
3249 :			check_executable (const char *path)
3250 :			{
3251 :			struct stat st;
3252 :
3253 :			LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
3254 :			path ? (*path ? path : "EMPTY!") : "NULL!"));
3255 :			if ((!path) \|\| (!*path))
3256 :			return 0;
3257 :
3258 :			if ((stat (path, &st) >= 0)
3259 :			&& (st.st_mode & (S_IXUSR \| S_IXGRP \| S_IXOTH)))
3260 :			return 1;
3261 :			else
3262 :			return 0;
3263 :			}
3264 :
3265 :			int
3266 :			make_executable (const char *path)
3267 :			{
3268 :			int rval = 0;
3269 :			struct stat st;
3270 :
3271 :			LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
3272 :			path ? (*path ? path : "EMPTY!") : "NULL!"));
3273 :			if ((!path) \|\| (!*path))
3274 :			return 0;
3275 :
3276 :			if (stat (path, &st) >= 0)
3277 :			{
3278 :			rval = chmod (path, st.st_mode \| S_IXOTH \| S_IXGRP \| S_IXUSR);
3279 :			}
3280 :			return rval;
3281 :			}
3282 :
3283 :			/* Searches for the full path of the wrapper. Returns
3284 :			newly allocated full path name if found, NULL otherwise
3285 :			Does not chase symlinks, even on platforms that support them.
3286 :			*/
3287 :			char *
3288 :			find_executable (const char *wrapper)
3289 :			{
3290 :			int has_slash = 0;
3291 :			const char *p;
3292 :			const char *p_next;
3293 :			/* static buffer for getcwd */
3294 :			char tmp[LT_PATHMAX + 1];
3295 :			int tmp_len;
3296 :			char *concat_name;
3297 :
3298 :			LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
3299 :			wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
3300 :
3301 :			if ((wrapper == NULL) \|\| (*wrapper == '\0'))
3302 :			return NULL;
3303 :
3304 :			/* Absolute path? */
3305 :			#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
3306 :			if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
3307 :			{
3308 :			concat_name = xstrdup (wrapper);
3309 :			if (check_executable (concat_name))
3310 :			return concat_name;
3311 :			XFREE (concat_name);
3312 :			}
3313 :			else
3314 :			{
3315 :			#endif
3316 :			if (IS_DIR_SEPARATOR (wrapper[0]))
3317 :			{
3318 :			concat_name = xstrdup (wrapper);
3319 :			if (check_executable (concat_name))
3320 :			return concat_name;
3321 :			XFREE (concat_name);
3322 :			}
3323 :			#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
3324 :			}
3325 :			#endif
3326 :
3327 :			for (p = wrapper; *p; p++)
3328 :			if (*p == '/')
3329 :			{
3330 :			has_slash = 1;
3331 :			break;
3332 :			}
3333 :			if (!has_slash)
3334 :			{
3335 :			/* no slashes; search PATH */
3336 :			const char *path = getenv ("PATH");
3337 :			if (path != NULL)
3338 :			{
3339 :			for (p = path; *p; p = p_next)
3340 :			{
3341 :			const char *q;
3342 :			size_t p_len;
3343 :			for (q = p; *q; q++)
3344 :			if (IS_PATH_SEPARATOR (*q))
3345 :			break;
3346 :			p_len = q - p;
3347 :			p_next = (*q == '\0' ? q : q + 1);
3348 :			if (p_len == 0)
3349 :			{
3350 :			/* empty path: current directory */
3351 :			if (getcwd (tmp, LT_PATHMAX) == NULL)
3352 :			lt_fatal ("getcwd failed");
3353 :			tmp_len = strlen (tmp);
3354 :			concat_name =
3355 :			XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
3356 :			memcpy (concat_name, tmp, tmp_len);
3357 :			concat_name[tmp_len] = '/';
3358 :			strcpy (concat_name + tmp_len + 1, wrapper);
3359 :			}
3360 :			else
3361 :			{
3362 :			concat_name =
3363 :			XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
3364 :			memcpy (concat_name, p, p_len);
3365 :			concat_name[p_len] = '/';
3366 :			strcpy (concat_name + p_len + 1, wrapper);
3367 :			}
3368 :			if (check_executable (concat_name))
3369 :			return concat_name;
3370 :			XFREE (concat_name);
3371 :			}
3372 :			}
3373 :			/* not found in PATH; assume curdir */
3374 :			}
3375 :			/* Relative path \| not found in path: prepend cwd */
3376 :			if (getcwd (tmp, LT_PATHMAX) == NULL)
3377 :			lt_fatal ("getcwd failed");
3378 :			tmp_len = strlen (tmp);
3379 :			concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
3380 :			memcpy (concat_name, tmp, tmp_len);
3381 :			concat_name[tmp_len] = '/';
3382 :			strcpy (concat_name + tmp_len + 1, wrapper);
3383 :
3384 :			if (check_executable (concat_name))
3385 :			return concat_name;
3386 :			XFREE (concat_name);
3387 :			return NULL;
3388 :			}
3389 :
3390 :			char *
3391 :			chase_symlinks (const char *pathspec)
3392 :			{
3393 :			#ifndef S_ISLNK
3394 :			return xstrdup (pathspec);
3395 :			#else
3396 :			char buf[LT_PATHMAX];
3397 :			struct stat s;
3398 :			char *tmp_pathspec = xstrdup (pathspec);
3399 :			char *p;
3400 :			int has_symlinks = 0;
3401 :			while (strlen (tmp_pathspec) && !has_symlinks)
3402 :			{
3403 :			LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
3404 :			tmp_pathspec));
3405 :			if (lstat (tmp_pathspec, &s) == 0)
3406 :			{
3407 :			if (S_ISLNK (s.st_mode) != 0)
3408 :			{
3409 :			has_symlinks = 1;
3410 :			break;
3411 :			}
3412 :
3413 :			/* search backwards for last DIR_SEPARATOR */
3414 :			p = tmp_pathspec + strlen (tmp_pathspec) - 1;
3415 :			while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
3416 :			p--;
3417 :			if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
3418 :			{
3419 :			/* no more DIR_SEPARATORS left */
3420 :			break;
3421 :			}
3422 :			*p = '\0';
3423 :			}
3424 :			else
3425 :			{
3426 :			char *errstr = strerror (errno);
3427 :			lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
3428 :			}
3429 :			}
3430 :			XFREE (tmp_pathspec);
3431 :
3432 :			if (!has_symlinks)
3433 :			{
3434 :			return xstrdup (pathspec);
3435 :			}
3436 :
3437 :			tmp_pathspec = realpath (pathspec, buf);
3438 :			if (tmp_pathspec == 0)
3439 :			{
3440 :			lt_fatal ("Could not follow symlinks for %s", pathspec);
3441 :			}
3442 :			return xstrdup (tmp_pathspec);
3443 :			#endif
3444 :			}
3445 :
3446 :			char *
3447 :			strendzap (char str, const char pat)
3448 :			{
3449 :			size_t len, patlen;
3450 :
3451 :			assert (str != NULL);
3452 :			assert (pat != NULL);
3453 :
3454 :			len = strlen (str);
3455 :			patlen = strlen (pat);
3456 :
3457 :			if (patlen <= len)
3458 :			{
3459 :			str += len - patlen;
3460 :			if (strcmp (str, pat) == 0)
3461 :			*str = '\0';
3462 :			}
3463 :			return str;
3464 :			}
3465 :
3466 :			static void
3467 :			lt_error_core (int exit_status, const char *mode,
3468 :			const char *message, va_list ap)
3469 :			{
3470 :			fprintf (stderr, "%s: %s: ", program_name, mode);
3471 :			vfprintf (stderr, message, ap);
3472 :			fprintf (stderr, ".\n");
3473 :
3474 :			if (exit_status >= 0)
3475 :			exit (exit_status);
3476 :			}
3477 :
3478 :			void
3479 :			lt_fatal (const char *message, ...)
3480 :			{
3481 :			va_list ap;
3482 :			va_start (ap, message);
3483 :			lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
3484 :			va_end (ap);
3485 :			}
3486 :			EOF
3487 :			}
3488 :			# end: func_emit_cwrapperexe_src
3489 :
3490 :			# func_mode_link arg...
3491 :			func_mode_link ()
3492 :			{
3493 :			$opt_debug
3494 :			case $host in
3495 :			--cygwin* \| --mingw* \| --pw32* \| --os2*)
3496 :			# It is impossible to link a dll without this setting, and
3497 :			# we shouldn't force the makefile maintainer to figure out
3498 :			# which system we are compiling for in order to pass an extra
3499 :			# flag for every libtool invocation.
3500 :			# allow_undefined=no
3501 :
3502 :			# FIXME: Unfortunately, there are problems with the above when trying
3503 :			# to make a dll which has undefined symbols, in which case not
3504 :			# even a static library is built. For now, we need to specify
3505 :			# -no-undefined on the libtool link line when we can be certain
3506 :			# that all symbols are satisfied, otherwise we get a static library.
3507 :			allow_undefined=yes
3508 :			;;
3509 :			*)
3510 :			allow_undefined=yes
3511 :			;;
3512 :			esac
3513 :			libtool_args=$nonopt
3514 :			base_compile="$nonopt $@"
3515 :			compile_command=$nonopt
3516 :			finalize_command=$nonopt
3517 :
3518 :			compile_rpath=
3519 :			finalize_rpath=
3520 :			compile_shlibpath=
3521 :			finalize_shlibpath=
3522 :			convenience=
3523 :			old_convenience=
3524 :			deplibs=
3525 :			old_deplibs=
3526 :			compiler_flags=
3527 :			linker_flags=
3528 :			dllsearchpath=
3529 :			lib_search_path=`pwd`
3530 :			inst_prefix_dir=
3531 :			new_inherited_linker_flags=
3532 :
3533 :			avoid_version=no
3534 :			dlfiles=
3535 :			dlprefiles=
3536 :			dlself=no
3537 :			export_dynamic=no
3538 :			export_symbols=
3539 :			export_symbols_regex=
3540 :			generated=
3541 :			libobjs=
3542 :			ltlibs=
3543 :			module=no
3544 :			no_install=no
3545 :			objs=
3546 :			non_pic_objects=
3547 :			precious_files_regex=
3548 :			prefer_static_libs=no
3549 :			preload=no
3550 :			prev=
3551 :			prevarg=
3552 :			release=
3553 :			rpath=
3554 :			xrpath=
3555 :			perm_rpath=
3556 :			temp_rpath=
3557 :			thread_safe=no
3558 :			vinfo=
3559 :			vinfo_number=no
3560 :			weak_libs=
3561 :			single_module="${wl}-single_module"
3562 :			func_infer_tag $base_compile
3563 :
3564 :			# We need to know -static, to get the right output filenames.
3565 :			for arg
3566 :			do
3567 :			case $arg in
3568 :			-shared)
3569 :			test "$build_libtool_libs" != yes && \
3570 :			func_fatal_configuration "can not build a shared library"
3571 :			build_old_libs=no
3572 :			break
3573 :			;;
3574 :			-all-static \| -static \| -static-libtool-libs)
3575 :			case $arg in
3576 :			-all-static)
3577 :			if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
3578 :			func_warning "complete static linking is impossible in this configuration"
3579 :			fi
3580 :			if test -n "$link_static_flag"; then
3581 :			dlopen_self=$dlopen_self_static
3582 :			# See comment for -static flag below, for more details.
3583 :			func_append compile_command " $link_static_flag"
3584 :			func_append finalize_command " $link_static_flag"
3585 :			fi
3586 :			prefer_static_libs=yes
3587 :			;;
3588 :			-static)
3589 :			if test -z "$pic_flag" && test -n "$link_static_flag"; then
3590 :			dlopen_self=$dlopen_self_static
3591 :			fi
3592 :			prefer_static_libs=built
3593 :			;;
3594 :			-static-libtool-libs)
3595 :			if test -z "$pic_flag" && test -n "$link_static_flag"; then
3596 :			dlopen_self=$dlopen_self_static
3597 :			fi
3598 :			prefer_static_libs=yes
3599 :			;;
3600 :			esac
3601 :			build_libtool_libs=no
3602 :			build_old_libs=yes
3603 :			break
3604 :			;;
3605 :			esac
3606 :			done
3607 :
3608 :			# See if our shared archives depend on static archives.
3609 :			test -n "$old_archive_from_new_cmds" && build_old_libs=yes
3610 :
3611 :			# Go through the arguments, transforming them on the way.
3612 :			while test "$#" -gt 0; do
3613 :			arg="$1"
3614 :			shift
3615 :			func_quote_for_eval "$arg"
3616 :			qarg=$func_quote_for_eval_unquoted_result
3617 :			func_append libtool_args " $func_quote_for_eval_result"
3618 :
3619 :			# If the previous option needs an argument, assign it.
3620 :			if test -n "$prev"; then
3621 :			case $prev in
3622 :			output)
3623 :			func_append compile_command " @OUTPUT@"
3624 :			func_append finalize_command " @OUTPUT@"
3625 :			;;
3626 :			esac
3627 :
3628 :			case $prev in
3629 :			dlfiles\|dlprefiles)
3630 :			if test "$preload" = no; then
3631 :			# Add the symbol object into the linking commands.
3632 :			func_append compile_command " @SYMFILE@"
3633 :			func_append finalize_command " @SYMFILE@"
3634 :			preload=yes
3635 :			fi
3636 :			case $arg in
3637 :			.la \| .lo) ;; # We handle these cases below.
3638 :			force)
3639 :			if test "$dlself" = no; then
3640 :			dlself=needless
3641 :			export_dynamic=yes
3642 :			fi
3643 :			prev=
3644 :			continue
3645 :			;;
3646 :			self)
3647 :			if test "$prev" = dlprefiles; then
3648 :			dlself=yes
3649 :			elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
3650 :			dlself=yes
3651 :			else
3652 :			dlself=needless
3653 :			export_dynamic=yes
3654 :			fi
3655 :			prev=
3656 :			continue
3657 :			;;
3658 :			*)
3659 :			if test "$prev" = dlfiles; then
3660 :			dlfiles="$dlfiles $arg"
3661 :			else
3662 :			dlprefiles="$dlprefiles $arg"
3663 :			fi
3664 :			prev=
3665 :			continue
3666 :			;;
3667 :			esac
3668 :			;;
3669 :			expsyms)
3670 :			export_symbols="$arg"
3671 :			test -f "$arg" \
3672 :			\|\| func_fatal_error "symbol file \`$arg' does not exist"
3673 :			prev=
3674 :			continue
3675 :			;;
3676 :			expsyms_regex)
3677 :			export_symbols_regex="$arg"
3678 :			prev=
3679 :			continue
3680 :			;;
3681 :			framework)
3682 :			case $host in
3683 :			--darwin*)
3684 :			case "$deplibs " in
3685 :			" $qarg.ltframework ") ;;
3686 :			*) deplibs="$deplibs $qarg.ltframework" # this is fixed later
3687 :			;;
3688 :			esac
3689 :			;;
3690 :			esac
3691 :			prev=
3692 :			continue
3693 :			;;
3694 :			inst_prefix)
3695 :			inst_prefix_dir="$arg"
3696 :			prev=
3697 :			continue
3698 :			;;
3699 :			objectlist)
3700 :			if test -f "$arg"; then
3701 :			save_arg=$arg
3702 :			moreargs=
3703 :			for fil in `cat "$save_arg"`
3704 :			do
3705 :			# moreargs="$moreargs $fil"
3706 :			arg=$fil
3707 :			# A libtool-controlled object.
3708 :
3709 :			# Check to see that this really is a libtool object.
3710 :			if func_lalib_unsafe_p "$arg"; then
3711 :			pic_object=
3712 :			non_pic_object=
3713 :
3714 :			# Read the .lo file
3715 :			func_source "$arg"
3716 :
3717 :			if test -z "$pic_object" \|\|
3718 :			test -z "$non_pic_object" \|\|
3719 :			test "$pic_object" = none &&
3720 :			test "$non_pic_object" = none; then
3721 :			func_fatal_error "cannot find name of object for \`$arg'"
3722 :			fi
3723 :
3724 :			# Extract subdirectory from the argument.
3725 :			func_dirname "$arg" "/" ""
3726 :			xdir="$func_dirname_result"
3727 :
3728 :			if test "$pic_object" != none; then
3729 :			# Prepend the subdirectory the object is found in.
3730 :			pic_object="$xdir$pic_object"
3731 :
3732 :			if test "$prev" = dlfiles; then
3733 :			if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
3734 :			dlfiles="$dlfiles $pic_object"
3735 :			prev=
3736 :			continue
3737 :			else
3738 :			# If libtool objects are unsupported, then we need to preload.
3739 :			prev=dlprefiles
3740 :			fi
3741 :			fi
3742 :
3743 :			# CHECK ME: I think I busted this. -Ossama
3744 :			if test "$prev" = dlprefiles; then
3745 :			# Preload the old-style object.
3746 :			dlprefiles="$dlprefiles $pic_object"
3747 :			prev=
3748 :			fi
3749 :
3750 :			# A PIC object.
3751 :			func_append libobjs " $pic_object"
3752 :			arg="$pic_object"
3753 :			fi
3754 :
3755 :			# Non-PIC object.
3756 :			if test "$non_pic_object" != none; then
3757 :			# Prepend the subdirectory the object is found in.
3758 :			non_pic_object="$xdir$non_pic_object"
3759 :
3760 :			# A standard non-PIC object
3761 :			func_append non_pic_objects " $non_pic_object"
3762 :			if test -z "$pic_object" \|\| test "$pic_object" = none ; then
3763 :			arg="$non_pic_object"
3764 :			fi
3765 :			else
3766 :			# If the PIC object exists, use it instead.
3767 :			# $xdir was prepended to $pic_object above.
3768 :			non_pic_object="$pic_object"
3769 :			func_append non_pic_objects " $non_pic_object"
3770 :			fi
3771 :			else
3772 :			# Only an error if not doing a dry-run.
3773 :			if $opt_dry_run; then
3774 :			# Extract subdirectory from the argument.
3775 :			func_dirname "$arg" "/" ""
3776 :			xdir="$func_dirname_result"
3777 :
3778 :			func_lo2o "$arg"
3779 :			pic_object=$xdir$objdir/$func_lo2o_result
3780 :			non_pic_object=$xdir$func_lo2o_result
3781 :			func_append libobjs " $pic_object"
3782 :			func_append non_pic_objects " $non_pic_object"
3783 :			else
3784 :			func_fatal_error "\`$arg' is not a valid libtool object"
3785 :			fi
3786 :			fi
3787 :			done
3788 :			else
3789 :			func_fatal_error "link input file \`$arg' does not exist"
3790 :			fi
3791 :			arg=$save_arg
3792 :			prev=
3793 :			continue
3794 :			;;
3795 :			precious_regex)
3796 :			precious_files_regex="$arg"
3797 :			prev=
3798 :			continue
3799 :			;;
3800 :			release)
3801 :			release="-$arg"
3802 :			prev=
3803 :			continue
3804 :			;;
3805 :			rpath \| xrpath)
3806 :			# We need an absolute path.
3807 :			case $arg in
3808 :			[\\/]* \| [A-Za-z]:[\\/]*) ;;
3809 :			*)
3810 :			func_fatal_error "only absolute run-paths are allowed"
3811 :			;;
3812 :			esac
3813 :			if test "$prev" = rpath; then
3814 :			case "$rpath " in
3815 :			" $arg ") ;;
3816 :			*) rpath="$rpath $arg" ;;
3817 :			esac
3818 :			else
3819 :			case "$xrpath " in
3820 :			" $arg ") ;;
3821 :			*) xrpath="$xrpath $arg" ;;
3822 :			esac
3823 :			fi
3824 :			prev=
3825 :			continue
3826 :			;;
3827 :			shrext)
3828 :			shrext_cmds="$arg"
3829 :			prev=
3830 :			continue
3831 :			;;
3832 :			weak)
3833 :			weak_libs="$weak_libs $arg"
3834 :			prev=
3835 :			continue
3836 :			;;
3837 :			xcclinker)
3838 :			linker_flags="$linker_flags $qarg"
3839 :			compiler_flags="$compiler_flags $qarg"
3840 :			prev=
3841 :			func_append compile_command " $qarg"
3842 :			func_append finalize_command " $qarg"
3843 :			continue
3844 :			;;
3845 :			xcompiler)
3846 :			compiler_flags="$compiler_flags $qarg"
3847 :			prev=
3848 :			func_append compile_command " $qarg"
3849 :			func_append finalize_command " $qarg"
3850 :			continue
3851 :			;;
3852 :			xlinker)
3853 :			linker_flags="$linker_flags $qarg"
3854 :			compiler_flags="$compiler_flags $wl$qarg"
3855 :			prev=
3856 :			func_append compile_command " $wl$qarg"
3857 :			func_append finalize_command " $wl$qarg"
3858 :			continue
3859 :			;;
3860 :			*)
3861 :			eval "$prev=\"\$arg\""
3862 :			prev=
3863 :			continue
3864 :			;;
3865 :			esac
3866 :			fi # test -n "$prev"
3867 :
3868 :			prevarg="$arg"
3869 :
3870 :			case $arg in
3871 :			-all-static)
3872 :			# The effects of -all-static are defined in a previous loop.
3873 :			continue
3874 :			;;
3875 :
3876 :			-allow-undefined)
3877 :			# FIXME: remove this flag sometime in the future.
3878 :			func_fatal_error "\`-allow-undefined' must not be used because it is the default"
3879 :			;;
3880 :
3881 :			-avoid-version)
3882 :			avoid_version=yes
3883 :			continue
3884 :			;;
3885 :
3886 :			-dlopen)
3887 :			prev=dlfiles
3888 :			continue
3889 :			;;
3890 :
3891 :			-dlpreopen)
3892 :			prev=dlprefiles
3893 :			continue
3894 :			;;
3895 :
3896 :			-export-dynamic)
3897 :			export_dynamic=yes
3898 :			continue
3899 :			;;
3900 :
3901 :			-export-symbols \| -export-symbols-regex)
3902 :			if test -n "$export_symbols" \|\| test -n "$export_symbols_regex"; then
3903 :			func_fatal_error "more than one -exported-symbols argument is not allowed"
3904 :			fi
3905 :			if test "X$arg" = "X-export-symbols"; then
3906 :			prev=expsyms
3907 :			else
3908 :			prev=expsyms_regex
3909 :			fi
3910 :			continue
3911 :			;;
3912 :
3913 :			-framework)
3914 :			prev=framework
3915 :			continue
3916 :			;;
3917 :
3918 :			-inst-prefix-dir)
3919 :			prev=inst_prefix
3920 :			continue
3921 :			;;
3922 :
3923 :			# The native IRIX linker understands -LANG:, -LIST: and -LNO:*
3924 :			# so, if we see these flags be careful not to treat them like -L
3925 :			-L[A-Z][A-Z]:)
3926 :			case $with_gcc/$host in
3927 :			no/--irix* \| /--irix*)
3928 :			func_append compile_command " $arg"
3929 :			func_append finalize_command " $arg"
3930 :			;;
3931 :			esac
3932 :			continue
3933 :			;;
3934 :
3935 :			-L*)
3936 :			func_stripname '-L' '' "$arg"
3937 :			dir=$func_stripname_result
3938 :			# We need an absolute path.
3939 :			case $dir in
3940 :			[\\/]* \| [A-Za-z]:[\\/]*) ;;
3941 :			*)
3942 :			absdir=`cd "$dir" && pwd`
3943 :			test -z "$absdir" && \
3944 :			func_fatal_error "cannot determine absolute directory name of \`$dir'"
3945 :			dir="$absdir"
3946 :			;;
3947 :			esac
3948 :			case "$deplibs " in
3949 :			" -L$dir ") ;;
3950 :			*)
3951 :			deplibs="$deplibs -L$dir"
3952 :			lib_search_path="$lib_search_path $dir"
3953 :			;;
3954 :			esac
3955 :			case $host in
3956 :			--cygwin* \| --mingw* \| --pw32* \| --os2*)
3957 :			testbindir=`$ECHO "X$dir" \| $Xsed -e 's/lib$/bin*'`
3958 :			case :$dllsearchpath: in
3959 :			":$dir:") ;;
3960 :			*) dllsearchpath="$dllsearchpath:$dir";;
3961 :			esac
3962 :			case :$dllsearchpath: in
3963 :			":$testbindir:") ;;
3964 :			*) dllsearchpath="$dllsearchpath:$testbindir";;
3965 :			esac
3966 :			;;
3967 :			esac
3968 :			continue
3969 :			;;
3970 :
3971 :			-l*)
3972 :			if test "X$arg" = "X-lc" \|\| test "X$arg" = "X-lm"; then
3973 :			case $host in
3974 :			--cygwin* \| --mingw* \| --pw32* \| --beos*)
3975 :			# These systems don't actually have a C or math library (as such)
3976 :			continue
3977 :			;;
3978 :			--os2*)
3979 :			# These systems don't actually have a C library (as such)
3980 :			test "X$arg" = "X-lc" && continue
3981 :			;;
3982 :			--openbsd* \| --freebsd* \| --dragonfly*)
3983 :			# Do not include libc due to us having libc/libc_r.
3984 :			test "X$arg" = "X-lc" && continue
3985 :			;;
3986 :			--rhapsody* \| --darwin1.[012])
3987 :			# Rhapsody C and math libraries are in the System framework
3988 :			deplibs="$deplibs System.ltframework"
3989 :			continue
3990 :			;;
3991 :			--sco3.2v5* \| --sco5v6*)
3992 :			# Causes problems with __ctype
3993 :			test "X$arg" = "X-lc" && continue
3994 :			;;
3995 :			--sysv4.2uw2* \| --sysv5* \| --unixware* \| --OpenUNIX*)
3996 :			# Compiler inserts libc in the correct place for threads to work
3997 :			test "X$arg" = "X-lc" && continue
3998 :			;;
3999 :			esac
4000 :			elif test "X$arg" = "X-lc_r"; then
4001 :			case $host in
4002 :			--openbsd* \| --freebsd* \| --dragonfly*)
4003 :			# Do not include libc_r directly, use -pthread flag.
4004 :			continue
4005 :			;;
4006 :			esac
4007 :			fi
4008 :			deplibs="$deplibs $arg"
4009 :			continue
4010 :			;;
4011 :
4012 :			-module)
4013 :			module=yes
4014 :			continue
4015 :			;;
4016 :
4017 :			# Tru64 UNIX uses -model [arg] to determine the layout of C++
4018 :			# classes, name mangling, and exception handling.
4019 :			# Darwin uses the -arch flag to determine output architecture.
4020 :			-model\|-arch\|-isysroot)
4021 :			compiler_flags="$compiler_flags $arg"
4022 :			func_append compile_command " $arg"
4023 :			func_append finalize_command " $arg"
4024 :			prev=xcompiler
4025 :			continue
4026 :			;;
4027 :
4028 :			-mt\|-mthreads\|-kthread\|-Kthread\|-pthread\|-pthreads\|--thread-safe\|-threads)
4029 :			compiler_flags="$compiler_flags $arg"
4030 :			func_append compile_command " $arg"
4031 :			func_append finalize_command " $arg"
4032 :			case "$new_inherited_linker_flags " in
4033 :			" $arg ") ;;
4034 :			* ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
4035 :			esac
4036 :			continue
4037 :			;;
4038 :
4039 :			-multi_module)
4040 :			single_module="${wl}-multi_module"
4041 :			continue
4042 :			;;
4043 :
4044 :			-no-fast-install)
4045 :			fast_install=no
4046 :			continue
4047 :			;;
4048 :
4049 :			-no-install)
4050 :			case $host in
4051 :			--cygwin* \| --mingw* \| --pw32* \| --os2* \| --darwin*)
4052 :			# The PATH hackery in wrapper scripts is required on Windows
4053 :			# and Darwin in order for the loader to find any dlls it needs.
4054 :			func_warning "\`-no-install' is ignored for $host"
4055 :			func_warning "assuming \`-no-fast-install' instead"
4056 :			fast_install=no
4057 :			;;
4058 :			*) no_install=yes ;;
4059 :			esac
4060 :			continue
4061 :			;;
4062 :
4063 :			-no-undefined)
4064 :			allow_undefined=no
4065 :			continue
4066 :			;;
4067 :
4068 :			-objectlist)
4069 :			prev=objectlist
4070 :			continue
4071 :			;;
4072 :
4073 :			-o) prev=output ;;
4074 :
4075 :			-precious-files-regex)
4076 :			prev=precious_regex
4077 :			continue
4078 :			;;
4079 :
4080 :			-release)
4081 :			prev=release
4082 :			continue
4083 :			;;
4084 :
4085 :			-rpath)
4086 :			prev=rpath
4087 :			continue
4088 :			;;
4089 :
4090 :			-R)
4091 :			prev=xrpath
4092 :			continue
4093 :			;;
4094 :
4095 :			-R*)
4096 :			func_stripname '-R' '' "$arg"
4097 :			dir=$func_stripname_result
4098 :			# We need an absolute path.
4099 :			case $dir in
4100 :			[\\/]* \| [A-Za-z]:[\\/]*) ;;
4101 :			*)
4102 :			func_fatal_error "only absolute run-paths are allowed"
4103 :			;;
4104 :			esac
4105 :			case "$xrpath " in
4106 :			" $dir ") ;;
4107 :			*) xrpath="$xrpath $dir" ;;
4108 :			esac
4109 :			continue
4110 :			;;
4111 :
4112 :			-shared)
4113 :			# The effects of -shared are defined in a previous loop.
4114 :			continue
4115 :			;;
4116 :
4117 :			-shrext)
4118 :			prev=shrext
4119 :			continue
4120 :			;;
4121 :
4122 :			-static \| -static-libtool-libs)
4123 :			# The effects of -static are defined in a previous loop.
4124 :			# We used to do the same as -all-static on platforms that
4125 :			# didn't have a PIC flag, but the assumption that the effects
4126 :			# would be equivalent was wrong. It would break on at least
4127 :			# Digital Unix and AIX.
4128 :			continue
4129 :			;;
4130 :
4131 :			-thread-safe)
4132 :			thread_safe=yes
4133 :			continue
4134 :			;;
4135 :
4136 :			-version-info)
4137 :			prev=vinfo
4138 :			continue
4139 :			;;
4140 :
4141 :			-version-number)
4142 :			prev=vinfo
4143 :			vinfo_number=yes
4144 :			continue
4145 :			;;
4146 :
4147 :			-weak)
4148 :			prev=weak
4149 :			continue
4150 :			;;
4151 :
4152 :			-Wc,*)
4153 :			func_stripname '-Wc,' '' "$arg"
4154 :			args=$func_stripname_result
4155 :			arg=
4156 :			save_ifs="$IFS"; IFS=','
4157 :			for flag in $args; do
4158 :			IFS="$save_ifs"
4159 :			func_quote_for_eval "$flag"
4160 :			arg="$arg $wl$func_quote_for_eval_result"
4161 :			compiler_flags="$compiler_flags $func_quote_for_eval_result"
4162 :			done
4163 :			IFS="$save_ifs"
4164 :			func_stripname ' ' '' "$arg"
4165 :			arg=$func_stripname_result
4166 :			;;
4167 :
4168 :			-Wl,*)
4169 :			func_stripname '-Wl,' '' "$arg"
4170 :			args=$func_stripname_result
4171 :			arg=
4172 :			save_ifs="$IFS"; IFS=','
4173 :			for flag in $args; do
4174 :			IFS="$save_ifs"
4175 :			func_quote_for_eval "$flag"
4176 :			arg="$arg $wl$func_quote_for_eval_result"
4177 :			compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
4178 :			linker_flags="$linker_flags $func_quote_for_eval_result"
4179 :			done
4180 :			IFS="$save_ifs"
4181 :			func_stripname ' ' '' "$arg"
4182 :			arg=$func_stripname_result
4183 :			;;
4184 :
4185 :			-Xcompiler)
4186 :			prev=xcompiler
4187 :			continue
4188 :			;;
4189 :
4190 :			-Xlinker)
4191 :			prev=xlinker
4192 :			continue
4193 :			;;
4194 :
4195 :			-XCClinker)
4196 :			prev=xcclinker
4197 :			continue
4198 :			;;
4199 :
4200 :			# -msg_* for osf cc
4201 :			-msg_*)
4202 :			func_quote_for_eval "$arg"
4203 :			arg="$func_quote_for_eval_result"
4204 :			;;
4205 :
4206 :			# -64, -mips[0-9] enable 64-bit mode on the SGI compiler
4207 :			# -r[0-9][0-9]* specifies the processor on the SGI compiler
4208 :			# -xarch=, -xtarget= enable 64-bit mode on the Sun compiler
4209 :			# +DA, +DD enable 64-bit mode on the HP compiler
4210 :			# -q* pass through compiler args for the IBM compiler
4211 :			# -m, -t[45], -txscale* pass through architecture-specific
4212 :			# compiler args for GCC
4213 :			# -F/path gives path to uninstalled frameworks, gcc on darwin
4214 :			# -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
4215 :			# @file GCC response files
4216 :			-64\|-mips[0-9]\|-r[0-9][0-9]\|-xarch=\|-xtarget=\|+DA\|+DD\|-q\|-m*\| \
4217 :			-t[45]\|-txscale\|-p\|-pg\|--coverage\|-fprofile-\|-F\|@*)
4218 :			func_quote_for_eval "$arg"
4219 :			arg="$func_quote_for_eval_result"
4220 :			func_append compile_command " $arg"
4221 :			func_append finalize_command " $arg"
4222 :			compiler_flags="$compiler_flags $arg"
4223 :			continue
4224 :			;;
4225 :
4226 :			# Some other compiler flag.
4227 :			-* \| +*)
4228 :			func_quote_for_eval "$arg"
4229 :			arg="$func_quote_for_eval_result"
4230 :			;;
4231 :
4232 :			*.$objext)
4233 :			# A standard object.
4234 :			objs="$objs $arg"
4235 :			;;
4236 :
4237 :			*.lo)
4238 :			# A libtool-controlled object.
4239 :
4240 :			# Check to see that this really is a libtool object.
4241 :			if func_lalib_unsafe_p "$arg"; then
4242 :			pic_object=
4243 :			non_pic_object=
4244 :
4245 :			# Read the .lo file
4246 :			func_source "$arg"
4247 :
4248 :			if test -z "$pic_object" \|\|
4249 :			test -z "$non_pic_object" \|\|
4250 :			test "$pic_object" = none &&
4251 :			test "$non_pic_object" = none; then
4252 :			func_fatal_error "cannot find name of object for \`$arg'"
4253 :			fi
4254 :
4255 :			# Extract subdirectory from the argument.
4256 :			func_dirname "$arg" "/" ""
4257 :			xdir="$func_dirname_result"
4258 :
4259 :			if test "$pic_object" != none; then
4260 :			# Prepend the subdirectory the object is found in.
4261 :			pic_object="$xdir$pic_object"
4262 :
4263 :			if test "$prev" = dlfiles; then
4264 :			if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
4265 :			dlfiles="$dlfiles $pic_object"
4266 :			prev=
4267 :			continue
4268 :			else
4269 :			# If libtool objects are unsupported, then we need to preload.
4270 :			prev=dlprefiles
4271 :			fi
4272 :			fi
4273 :
4274 :			# CHECK ME: I think I busted this. -Ossama
4275 :			if test "$prev" = dlprefiles; then
4276 :			# Preload the old-style object.
4277 :			dlprefiles="$dlprefiles $pic_object"
4278 :			prev=
4279 :			fi
4280 :
4281 :			# A PIC object.
4282 :			func_append libobjs " $pic_object"
4283 :			arg="$pic_object"
4284 :			fi
4285 :
4286 :			# Non-PIC object.
4287 :			if test "$non_pic_object" != none; then
4288 :			# Prepend the subdirectory the object is found in.
4289 :			non_pic_object="$xdir$non_pic_object"
4290 :
4291 :			# A standard non-PIC object
4292 :			func_append non_pic_objects " $non_pic_object"
4293 :			if test -z "$pic_object" \|\| test "$pic_object" = none ; then
4294 :			arg="$non_pic_object"
4295 :			fi
4296 :			else
4297 :			# If the PIC object exists, use it instead.
4298 :			# $xdir was prepended to $pic_object above.
4299 :			non_pic_object="$pic_object"
4300 :			func_append non_pic_objects " $non_pic_object"
4301 :			fi
4302 :			else
4303 :			# Only an error if not doing a dry-run.
4304 :			if $opt_dry_run; then
4305 :			# Extract subdirectory from the argument.
4306 :			func_dirname "$arg" "/" ""
4307 :			xdir="$func_dirname_result"
4308 :
4309 :			func_lo2o "$arg"
4310 :			pic_object=$xdir$objdir/$func_lo2o_result
4311 :			non_pic_object=$xdir$func_lo2o_result
4312 :			func_append libobjs " $pic_object"
4313 :			func_append non_pic_objects " $non_pic_object"
4314 :			else
4315 :			func_fatal_error "\`$arg' is not a valid libtool object"
4316 :			fi
4317 :			fi
4318 :			;;
4319 :
4320 :			*.$libext)
4321 :			# An archive.
4322 :			deplibs="$deplibs $arg"
4323 :			old_deplibs="$old_deplibs $arg"
4324 :			continue
4325 :			;;
4326 :
4327 :			*.la)
4328 :			# A libtool-controlled library.
4329 :
4330 :			if test "$prev" = dlfiles; then
4331 :			# This library was specified with -dlopen.
4332 :			dlfiles="$dlfiles $arg"
4333 :			prev=
4334 :			elif test "$prev" = dlprefiles; then
4335 :			# The library was specified with -dlpreopen.
4336 :			dlprefiles="$dlprefiles $arg"
4337 :			prev=
4338 :			else
4339 :			deplibs="$deplibs $arg"
4340 :			fi
4341 :			continue
4342 :			;;
4343 :
4344 :			# Some other compiler argument.
4345 :			*)
4346 :			# Unknown arguments in both finalize_command and compile_command need
4347 :			# to be aesthetically quoted because they are evaled later.
4348 :			func_quote_for_eval "$arg"
4349 :			arg="$func_quote_for_eval_result"
4350 :			;;
4351 :			esac # arg
4352 :
4353 :			# Now actually substitute the argument into the commands.
4354 :			if test -n "$arg"; then
4355 :			func_append compile_command " $arg"
4356 :			func_append finalize_command " $arg"
4357 :			fi
4358 :			done # argument parsing loop
4359 :
4360 :			test -n "$prev" && \
4361 :			func_fatal_help "the \`$prevarg' option requires an argument"
4362 :
4363 :			if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
4364 :			eval arg=\"$export_dynamic_flag_spec\"
4365 :			func_append compile_command " $arg"
4366 :			func_append finalize_command " $arg"
4367 :			fi
4368 :
4369 :			oldlibs=
4370 :			# calculate the name of the file, without its directory
4371 :			func_basename "$output"
4372 :			outputname="$func_basename_result"
4373 :			libobjs_save="$libobjs"
4374 :
4375 :			if test -n "$shlibpath_var"; then
4376 :			# get the directories listed in $shlibpath_var
4377 :			eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \\| \$Xsed -e \'s/:/ /g\'\`
4378 :			else
4379 :			shlib_search_path=
4380 :			fi
4381 :			eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
4382 :			eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
4383 :
4384 :			func_dirname "$output" "/" ""
4385 :			output_objdir="$func_dirname_result$objdir"
4386 :			# Create the object directory.
4387 :			func_mkdir_p "$output_objdir"
4388 :
4389 :			# Determine the type of output
4390 :			case $output in
4391 :			"")
4392 :			func_fatal_help "you must specify an output file"
4393 :			;;
4394 :			*.$libext) linkmode=oldlib ;;
4395 :			.lo \| .$objext) linkmode=obj ;;
4396 :			*.la) linkmode=lib ;;
4397 :			*) linkmode=prog ;; # Anything else should be a program.
4398 :			esac
4399 :
4400 :			specialdeplibs=
4401 :
4402 :			libs=
4403 :			# Find all interdependent deplibs by searching for libraries
4404 :			# that are linked more than once (e.g. -la -lb -la)
4405 :			for deplib in $deplibs; do
4406 :			if $opt_duplicate_deps ; then
4407 :			case "$libs " in
4408 :			" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
4409 :			esac
4410 :			fi
4411 :			libs="$libs $deplib"
4412 :			done
4413 :
4414 :			if test "$linkmode" = lib; then
4415 :			libs="$predeps $libs $compiler_lib_search_path $postdeps"
4416 :
4417 :			# Compute libraries that are listed more than once in $predeps
4418 :			# $postdeps and mark them as special (i.e., whose duplicates are
4419 :			# not to be eliminated).
4420 :			pre_post_deps=
4421 :			if $opt_duplicate_compiler_generated_deps; then
4422 :			for pre_post_dep in $predeps $postdeps; do
4423 :			case "$pre_post_deps " in
4424 :			" $pre_post_dep ") specialdeplibs="$specialdeplibs $pre_post_deps" ;;
4425 :			esac
4426 :			pre_post_deps="$pre_post_deps $pre_post_dep"
4427 :			done
4428 :			fi
4429 :			pre_post_deps=
4430 :			fi
4431 :
4432 :			deplibs=
4433 :			newdependency_libs=
4434 :			newlib_search_path=
4435 :			need_relink=no # whether we're linking any uninstalled libtool libraries
4436 :			notinst_deplibs= # not-installed libtool libraries
4437 :			notinst_path= # paths that contain not-installed libtool libraries
4438 :
4439 :			case $linkmode in
4440 :			lib)
4441 :			passes="conv dlpreopen link"
4442 :			for file in $dlfiles $dlprefiles; do
4443 :			case $file in
4444 :			*.la) ;;
4445 :			*)
4446 :			func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
4447 :			;;
4448 :			esac
4449 :			done
4450 :			;;
4451 :			prog)
4452 :			compile_deplibs=
4453 :			finalize_deplibs=
4454 :			alldeplibs=no
4455 :			newdlfiles=
4456 :			newdlprefiles=
4457 :			passes="conv scan dlopen dlpreopen link"
4458 :			;;
4459 :			*) passes="conv"
4460 :			;;
4461 :			esac
4462 :
4463 :			for pass in $passes; do
4464 :			# The preopen pass in lib mode reverses $deplibs; put it back here
4465 :			# so that -L comes before libs that need it for instance...
4466 :			if test "$linkmode,$pass" = "lib,link"; then
4467 :			## FIXME: Find the place where the list is rebuilt in the wrong
4468 :			## order, and fix it there properly
4469 :			tmp_deplibs=
4470 :			for deplib in $deplibs; do
4471 :			tmp_deplibs="$deplib $tmp_deplibs"
4472 :			done
4473 :			deplibs="$tmp_deplibs"
4474 :			fi
4475 :
4476 :			if test "$linkmode,$pass" = "lib,link" \|\|
4477 :			test "$linkmode,$pass" = "prog,scan"; then
4478 :			libs="$deplibs"
4479 :			deplibs=
4480 :			fi
4481 :			if test "$linkmode" = prog; then
4482 :			case $pass in
4483 :			dlopen) libs="$dlfiles" ;;
4484 :			dlpreopen) libs="$dlprefiles" ;;
4485 :			link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
4486 :			esac
4487 :			fi
4488 :			if test "$linkmode,$pass" = "lib,dlpreopen"; then
4489 :			# Collect and forward deplibs of preopened libtool libs
4490 :			for lib in $dlprefiles; do
4491 :			# Ignore non-libtool-libs
4492 :			dependency_libs=
4493 :			case $lib in
4494 :			*.la) func_source "$lib" ;;
4495 :			esac
4496 :
4497 :			# Collect preopened libtool deplibs, except any this library
4498 :			# has declared as weak libs
4499 :			for deplib in $dependency_libs; do
4500 :			deplib_base=`$ECHO "X$deplib" \| $Xsed -e "$basename"`
4501 :			case " $weak_libs " in
4502 :			" $deplib_base ") ;;
4503 :			*) deplibs="$deplibs $deplib" ;;
4504 :			esac
4505 :			done
4506 :			done
4507 :			libs="$dlprefiles"
4508 :			fi
4509 :			if test "$pass" = dlopen; then
4510 :			# Collect dlpreopened libraries
4511 :			save_deplibs="$deplibs"
4512 :			deplibs=
4513 :			fi
4514 :
4515 :			for deplib in $libs; do
4516 :			lib=
4517 :			found=no
4518 :			case $deplib in
4519 :			-mt\|-mthreads\|-kthread\|-Kthread\|-pthread\|-pthreads\|--thread-safe\|-threads)
4520 :			if test "$linkmode,$pass" = "prog,link"; then
4521 :			compile_deplibs="$deplib $compile_deplibs"
4522 :			finalize_deplibs="$deplib $finalize_deplibs"
4523 :			else
4524 :			compiler_flags="$compiler_flags $deplib"
4525 :			if test "$linkmode" = lib ; then
4526 :			case "$new_inherited_linker_flags " in
4527 :			" $deplib ") ;;
4528 :			* ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
4529 :			esac
4530 :			fi
4531 :			fi
4532 :			continue
4533 :			;;
4534 :			-l*)
4535 :			if test "$linkmode" != lib && test "$linkmode" != prog; then
4536 :			func_warning "\`-l' is ignored for archives/objects"
4537 :			continue
4538 :			fi
4539 :			func_stripname '-l' '' "$deplib"
4540 :			name=$func_stripname_result
4541 :			if test "$linkmode" = lib; then
4542 :			searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
4543 :			else
4544 :			searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
4545 :			fi
4546 :			for searchdir in $searchdirs; do
4547 :			for search_ext in .la $std_shrext .so .a; do
4548 :			# Search the libtool library
4549 :			lib="$searchdir/lib${name}${search_ext}"
4550 :			if test -f "$lib"; then
4551 :			if test "$search_ext" = ".la"; then
4552 :			found=yes
4553 :			else
4554 :			found=no
4555 :			fi
4556 :			break 2
4557 :			fi
4558 :			done
4559 :			done
4560 :			if test "$found" != yes; then
4561 :			# deplib doesn't seem to be a libtool library
4562 :			if test "$linkmode,$pass" = "prog,link"; then
4563 :			compile_deplibs="$deplib $compile_deplibs"
4564 :			finalize_deplibs="$deplib $finalize_deplibs"
4565 :			else
4566 :			deplibs="$deplib $deplibs"
4567 :			test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
4568 :			fi
4569 :			continue
4570 :			else # deplib is a libtool library
4571 :			# If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
4572 :			# We need to do some special things here, and not later.
4573 :			if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
4574 :			case " $predeps $postdeps " in
4575 :			" $deplib ")
4576 :			if func_lalib_p "$lib"; then
4577 :			library_names=
4578 :			old_library=
4579 :			func_source "$lib"
4580 :			for l in $old_library $library_names; do
4581 :			ll="$l"
4582 :			done
4583 :			if test "X$ll" = "X$old_library" ; then # only static version available
4584 :			found=no
4585 :			func_dirname "$lib" "" "."
4586 :			ladir="$func_dirname_result"
4587 :			lib=$ladir/$old_library
4588 :			if test "$linkmode,$pass" = "prog,link"; then
4589 :			compile_deplibs="$deplib $compile_deplibs"
4590 :			finalize_deplibs="$deplib $finalize_deplibs"
4591 :			else
4592 :			deplibs="$deplib $deplibs"
4593 :			test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
4594 :			fi
4595 :			continue
4596 :			fi
4597 :			fi
4598 :			;;
4599 :			*) ;;
4600 :			esac
4601 :			fi
4602 :			fi
4603 :			;; # -l
4604 :			*.ltframework)
4605 :			if test "$linkmode,$pass" = "prog,link"; then
4606 :			compile_deplibs="$deplib $compile_deplibs"
4607 :			finalize_deplibs="$deplib $finalize_deplibs"
4608 :			else
4609 :			deplibs="$deplib $deplibs"
4610 :			if test "$linkmode" = lib ; then
4611 :			case "$new_inherited_linker_flags " in
4612 :			" $deplib ") ;;
4613 :			* ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
4614 :			esac
4615 :			fi
4616 :			fi
4617 :			continue
4618 :			;;
4619 :			-L*)
4620 :			case $linkmode in
4621 :			lib)
4622 :			deplibs="$deplib $deplibs"
4623 :			test "$pass" = conv && continue
4624 :			newdependency_libs="$deplib $newdependency_libs"
4625 :			func_stripname '-L' '' "$deplib"
4626 :			newlib_search_path="$newlib_search_path $func_stripname_result"
4627 :			;;
4628 :			prog)
4629 :			if test "$pass" = conv; then
4630 :			deplibs="$deplib $deplibs"
4631 :			continue
4632 :			fi
4633 :			if test "$pass" = scan; then
4634 :			deplibs="$deplib $deplibs"
4635 :			else
4636 :			compile_deplibs="$deplib $compile_deplibs"
4637 :			finalize_deplibs="$deplib $finalize_deplibs"
4638 :			fi
4639 :			func_stripname '-L' '' "$deplib"
4640 :			newlib_search_path="$newlib_search_path $func_stripname_result"
4641 :			;;
4642 :			*)
4643 :			func_warning "\`-L' is ignored for archives/objects"
4644 :			;;
4645 :			esac # linkmode
4646 :			continue
4647 :			;; # -L
4648 :			-R*)
4649 :			if test "$pass" = link; then
4650 :			func_stripname '-R' '' "$deplib"
4651 :			dir=$func_stripname_result
4652 :			# Make sure the xrpath contains only unique directories.
4653 :			case "$xrpath " in
4654 :			" $dir ") ;;
4655 :			*) xrpath="$xrpath $dir" ;;
4656 :			esac
4657 :			fi
4658 :			deplibs="$deplib $deplibs"
4659 :			continue
4660 :			;;
4661 :			*.la) lib="$deplib" ;;
4662 :			*.$libext)
4663 :			if test "$pass" = conv; then
4664 :			deplibs="$deplib $deplibs"
4665 :			continue
4666 :			fi
4667 :			case $linkmode in
4668 :			lib)
4669 :			# Linking convenience modules into shared libraries is allowed,
4670 :			# but linking other static libraries is non-portable.
4671 :			case " $dlpreconveniencelibs " in
4672 :			" $deplib ") ;;
4673 :			*)
4674 :			valid_a_lib=no
4675 :			case $deplibs_check_method in
4676 :			match_pattern*)
4677 :			set dummy $deplibs_check_method; shift
4678 :			match_pattern_regex=`expr "$deplibs_check_method" : "$1 $.*$"`
4679 :			if eval "\$ECHO \"X$deplib\"" 2>/dev/null \| $Xsed -e 10q \
4680 :			\| $EGREP "$match_pattern_regex" > /dev/null; then
4681 :			valid_a_lib=yes
4682 :			fi
4683 :			;;
4684 :			pass_all)
4685 :			valid_a_lib=yes
4686 :			;;
4687 :			esac
4688 :			if test "$valid_a_lib" != yes; then
4689 :			$ECHO
4690 :			$ECHO "*** Warning: Trying to link with static lib archive $deplib."
4691 :			$ECHO "*** I have the capability to make that library automatically link in when"
4692 :			$ECHO "*** you link to this library. But I can only do this if you have a"
4693 :			$ECHO "*** shared version of the library, which you do not appear to have"
4694 :			$ECHO "*** because the file extensions .$libext of this argument makes me believe"
4695 :			$ECHO "*** that it is just a static archive that I should not use here."
4696 :			else
4697 :			$ECHO
4698 :			$ECHO "*** Warning: Linking the shared library $output against the"
4699 :			$ECHO "*** static library $deplib is not portable!"
4700 :			deplibs="$deplib $deplibs"
4701 :			fi
4702 :			;;
4703 :			esac
4704 :			continue
4705 :			;;
4706 :			prog)
4707 :			if test "$pass" != link; then
4708 :			deplibs="$deplib $deplibs"
4709 :			else
4710 :			compile_deplibs="$deplib $compile_deplibs"
4711 :			finalize_deplibs="$deplib $finalize_deplibs"
4712 :			fi
4713 :			continue
4714 :			;;
4715 :			esac # linkmode
4716 :			;; # *.$libext
4717 :			.lo \| .$objext)
4718 :			if test "$pass" = conv; then
4719 :			deplibs="$deplib $deplibs"
4720 :			elif test "$linkmode" = prog; then
4721 :			if test "$pass" = dlpreopen \|\| test "$dlopen_support" != yes \|\| test "$build_libtool_libs" = no; then
4722 :			# If there is no dlopen support or we're linking statically,
4723 :			# we need to preload.
4724 :			newdlprefiles="$newdlprefiles $deplib"
4725 :			compile_deplibs="$deplib $compile_deplibs"
4726 :			finalize_deplibs="$deplib $finalize_deplibs"
4727 :			else
4728 :			newdlfiles="$newdlfiles $deplib"
4729 :			fi
4730 :			fi
4731 :			continue
4732 :			;;
4733 :			%DEPLIBS%)
4734 :			alldeplibs=yes
4735 :			continue
4736 :			;;
4737 :			esac # case $deplib
4738 :
4739 :			if test "$found" = yes \|\| test -f "$lib"; then :
4740 :			else
4741 :			func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
4742 :			fi
4743 :
4744 :			# Check to see that this really is a libtool archive.
4745 :			func_lalib_unsafe_p "$lib" \
4746 :			\|\| func_fatal_error "\`$lib' is not a valid libtool archive"
4747 :
4748 :			func_dirname "$lib" "" "."
4749 :			ladir="$func_dirname_result"
4750 :
4751 :			dlname=
4752 :			dlopen=
4753 :			dlpreopen=
4754 :			libdir=
4755 :			library_names=
4756 :			old_library=
4757 :			inherited_linker_flags=
4758 :			# If the library was installed with an old release of libtool,
4759 :			# it will not redefine variables installed, or shouldnotlink
4760 :			installed=yes
4761 :			shouldnotlink=no
4762 :			avoidtemprpath=
4763 :
4764 :
4765 :			# Read the .la file
4766 :			func_source "$lib"
4767 :
4768 :			# Convert "-framework foo" to "foo.ltframework"
4769 :			if test -n "$inherited_linker_flags"; then
4770 :			tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" \| $Xsed -e 's/-framework $[^ $]*$/\1.ltframework/g'`
4771 :			for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
4772 :			case " $new_inherited_linker_flags " in
4773 :			" $tmp_inherited_linker_flag ") ;;
4774 :			*) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
4775 :			esac
4776 :			done
4777 :			fi
4778 :			dependency_libs=`$ECHO "X $dependency_libs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
4779 :			if test "$linkmode,$pass" = "lib,link" \|\|
4780 :			test "$linkmode,$pass" = "prog,scan" \|\|
4781 :			{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
4782 :			test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
4783 :			test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
4784 :			fi
4785 :
4786 :			if test "$pass" = conv; then
4787 :			# Only check for convenience libraries
4788 :			deplibs="$lib $deplibs"
4789 :			if test -z "$libdir"; then
4790 :			if test -z "$old_library"; then
4791 :			func_fatal_error "cannot find name of link library for \`$lib'"
4792 :			fi
4793 :			# It is a libtool convenience library, so add in its objects.
4794 :			convenience="$convenience $ladir/$objdir/$old_library"
4795 :			old_convenience="$old_convenience $ladir/$objdir/$old_library"
4796 :			elif test "$linkmode" != prog && test "$linkmode" != lib; then
4797 :			func_fatal_error "\`$lib' is not a convenience library"
4798 :			fi
4799 :			tmp_libs=
4800 :			for deplib in $dependency_libs; do
4801 :			deplibs="$deplib $deplibs"
4802 :			if $opt_duplicate_deps ; then
4803 :			case "$tmp_libs " in
4804 :			" $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
4805 :			esac
4806 :			fi
4807 :			tmp_libs="$tmp_libs $deplib"
4808 :			done
4809 :			continue
4810 :			fi # $pass = conv
4811 :
4812 :
4813 :			# Get the name of the library we link against.
4814 :			linklib=
4815 :			for l in $old_library $library_names; do
4816 :			linklib="$l"
4817 :			done
4818 :			if test -z "$linklib"; then
4819 :			func_fatal_error "cannot find name of link library for \`$lib'"
4820 :			fi
4821 :
4822 :			# This library was specified with -dlopen.
4823 :			if test "$pass" = dlopen; then
4824 :			if test -z "$libdir"; then
4825 :			func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
4826 :			fi
4827 :			if test -z "$dlname" \|\|
4828 :			test "$dlopen_support" != yes \|\|
4829 :			test "$build_libtool_libs" = no; then
4830 :			# If there is no dlname, no dlopen support or we're linking
4831 :			# statically, we need to preload. We also need to preload any
4832 :			# dependent libraries so libltdl's deplib preloader doesn't
4833 :			# bomb out in the load deplibs phase.
4834 :			dlprefiles="$dlprefiles $lib $dependency_libs"
4835 :			else
4836 :			newdlfiles="$newdlfiles $lib"
4837 :			fi
4838 :			continue
4839 :			fi # $pass = dlopen
4840 :
4841 :			# We need an absolute path.
4842 :			case $ladir in
4843 :			[\\/]* \| [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
4844 :			*)
4845 :			abs_ladir=`cd "$ladir" && pwd`
4846 :			if test -z "$abs_ladir"; then
4847 :			func_warning "cannot determine absolute directory name of \`$ladir'"
4848 :			func_warning "passing it literally to the linker, although it might fail"
4849 :			abs_ladir="$ladir"
4850 :			fi
4851 :			;;
4852 :			esac
4853 :			func_basename "$lib"
4854 :			laname="$func_basename_result"
4855 :
4856 :			# Find the relevant object directory and library name.
4857 :			if test "X$installed" = Xyes; then
4858 :			if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
4859 :			func_warning "library \`$lib' was moved."
4860 :			dir="$ladir"
4861 :			absdir="$abs_ladir"
4862 :			libdir="$abs_ladir"
4863 :			else
4864 :			dir="$libdir"
4865 :			absdir="$libdir"
4866 :			fi
4867 :			test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
4868 :			else
4869 :			if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
4870 :			dir="$ladir"
4871 :			absdir="$abs_ladir"
4872 :			# Remove this search path later
4873 :			notinst_path="$notinst_path $abs_ladir"
4874 :			else
4875 :			dir="$ladir/$objdir"
4876 :			absdir="$abs_ladir/$objdir"
4877 :			# Remove this search path later
4878 :			notinst_path="$notinst_path $abs_ladir"
4879 :			fi
4880 :			fi # $installed = yes
4881 :			func_stripname 'lib' '.la' "$laname"
4882 :			name=$func_stripname_result
4883 :
4884 :			# This library was specified with -dlpreopen.
4885 :			if test "$pass" = dlpreopen; then
4886 :			if test -z "$libdir" && test "$linkmode" = prog; then
4887 :			func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
4888 :			fi
4889 :			# Prefer using a static library (so that no silly _DYNAMIC symbols
4890 :			# are required to link).
4891 :			if test -n "$old_library"; then
4892 :			newdlprefiles="$newdlprefiles $dir/$old_library"
4893 :			# Keep a list of preopened convenience libraries to check
4894 :			# that they are being used correctly in the link pass.
4895 :			test -z "$libdir" && \
4896 :			dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
4897 :			# Otherwise, use the dlname, so that lt_dlopen finds it.
4898 :			elif test -n "$dlname"; then
4899 :			newdlprefiles="$newdlprefiles $dir/$dlname"
4900 :			else
4901 :			newdlprefiles="$newdlprefiles $dir/$linklib"
4902 :			fi
4903 :			fi # $pass = dlpreopen
4904 :
4905 :			if test -z "$libdir"; then
4906 :			# Link the convenience library
4907 :