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source: vbox/trunk/src/libs/libxml2-2.6.30/ltmain.sh@ 8172

最後變更 在這個檔案從8172是 6076,由 vboxsync 提交於 17 年 前

Merged dmik/s2 branch (r25959:26751) to the trunk.
  • 屬性 svn:eol-style 設為 native
  • 屬性 svn:keywords 設為 Date Revision Author Id
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1# ltmain.sh - Provide generalized library-building support services.
2# NOTE: Changing this file will not affect anything until you rerun configure.
3#
4# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
5# Free Software Foundation, Inc.
6# Originally by Gordon Matzigkeit <[email protected]>, 1996
7#
8# This program is free software; you can redistribute it and/or modify
9# it under the terms of the GNU General Public License as published by
10# the Free Software Foundation; either version 2 of the License, or
11# (at your option) any later version.
12#
13# This program is distributed in the hope that it will be useful, but
14# WITHOUT ANY WARRANTY; without even the implied warranty of
15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16# General Public License for more details.
17#
18# You should have received a copy of the GNU General Public License
19# along with this program; if not, write to the Free Software
20# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21#
22# As a special exception to the GNU General Public License, if you
23# distribute this file as part of a program that contains a
24# configuration script generated by Autoconf, you may include it under
25# the same distribution terms that you use for the rest of that program.
26
27basename="s,^.*/,,g"
28
29# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
30# is ksh but when the shell is invoked as "sh" and the current value of
31# the _XPG environment variable is not equal to 1 (one), the special
32# positional parameter $0, within a function call, is the name of the
33# function.
34progpath="$0"
35
36# The name of this program:
37progname=`echo "$progpath" | $SED $basename`
38modename="$progname"
39
40# Global variables:
41EXIT_SUCCESS=0
42EXIT_FAILURE=1
43
44PROGRAM=ltmain.sh
45PACKAGE=libtool
46VERSION=1.5.22
47TIMESTAMP=" (1.1220.2.365 2005/12/18 22:14:06)"
48
49# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
50if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
51 emulate sh
52 NULLCMD=:
53 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
54 # is contrary to our usage. Disable this feature.
55 alias -g '${1+"$@"}'='"$@"'
56 setopt NO_GLOB_SUBST
57else
58 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
59fi
60
61# Check that we have a working $echo.
62if test "X$1" = X--no-reexec; then
63 # Discard the --no-reexec flag, and continue.
64 shift
65elif test "X$1" = X--fallback-echo; then
66 # Avoid inline document here, it may be left over
67 :
68elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
69 # Yippee, $echo works!
70 :
71else
72 # Restart under the correct shell, and then maybe $echo will work.
73 exec $SHELL "$progpath" --no-reexec ${1+"$@"}
74fi
75
76if test "X$1" = X--fallback-echo; then
77 # used as fallback echo
78 shift
79 cat <<EOF
80$*
81EOF
82 exit $EXIT_SUCCESS
83fi
84
85default_mode=
86help="Try \`$progname --help' for more information."
87magic="%%%MAGIC variable%%%"
88mkdir="mkdir"
89mv="mv -f"
90rm="rm -f"
91
92# Sed substitution that helps us do robust quoting. It backslashifies
93# metacharacters that are still active within double-quoted strings.
94Xsed="${SED}"' -e 1s/^X//'
95sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
96# test EBCDIC or ASCII
97case `echo X|tr X '\101'` in
98 A) # ASCII based system
99 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
100 SP2NL='tr \040 \012'
101 NL2SP='tr \015\012 \040\040'
102 ;;
103 *) # EBCDIC based system
104 SP2NL='tr \100 \n'
105 NL2SP='tr \r\n \100\100'
106 ;;
107esac
108
109# NLS nuisances.
110# Only set LANG and LC_ALL to C if already set.
111# These must not be set unconditionally because not all systems understand
112# e.g. LANG=C (notably SCO).
113# We save the old values to restore during execute mode.
114for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
115do
116 eval "if test \"\${$lt_var+set}\" = set; then
117 save_$lt_var=\$$lt_var
118 $lt_var=C
119 export $lt_var
120 fi"
121done
122
123# Make sure IFS has a sensible default
124lt_nl='
125'
126IFS=" $lt_nl"
127
128if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
129 $echo "$modename: not configured to build any kind of library" 1>&2
130 $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
131 exit $EXIT_FAILURE
132fi
133
134# Global variables.
135mode=$default_mode
136nonopt=
137prev=
138prevopt=
139run=
140show="$echo"
141show_help=
142execute_dlfiles=
143duplicate_deps=no
144preserve_args=
145lo2o="s/\\.lo\$/.${objext}/"
146o2lo="s/\\.${objext}\$/.lo/"
147extracted_archives=
148extracted_serial=0
149
150#####################################
151# Shell function definitions:
152# This seems to be the best place for them
153
154# func_mktempdir [string]
155# Make a temporary directory that won't clash with other running
156# libtool processes, and avoids race conditions if possible. If
157# given, STRING is the basename for that directory.
158func_mktempdir ()
159{
160 my_template="${TMPDIR-/tmp}/${1-$progname}"
161
162 if test "$run" = ":"; then
163 # Return a directory name, but don't create it in dry-run mode
164 my_tmpdir="${my_template}-$$"
165 else
166
167 # If mktemp works, use that first and foremost
168 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
169
170 if test ! -d "$my_tmpdir"; then
171 # Failing that, at least try and use $RANDOM to avoid a race
172 my_tmpdir="${my_template}-${RANDOM-0}$$"
173
174 save_mktempdir_umask=`umask`
175 umask 0077
176 $mkdir "$my_tmpdir"
177 umask $save_mktempdir_umask
178 fi
179
180 # If we're not in dry-run mode, bomb out on failure
181 test -d "$my_tmpdir" || {
182 $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2
183 exit $EXIT_FAILURE
184 }
185 fi
186
187 $echo "X$my_tmpdir" | $Xsed
188}
189
190
191# func_win32_libid arg
192# return the library type of file 'arg'
193#
194# Need a lot of goo to handle *both* DLLs and import libs
195# Has to be a shell function in order to 'eat' the argument
196# that is supplied when $file_magic_command is called.
197func_win32_libid ()
198{
199 win32_libid_type="unknown"
200 win32_fileres=`file -L $1 2>/dev/null`
201 case $win32_fileres in
202 *ar\ archive\ import\ library*) # definitely import
203 win32_libid_type="x86 archive import"
204 ;;
205 *ar\ archive*) # could be an import, or static
206 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
207 $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
208 win32_nmres=`eval $NM -f posix -A $1 | \
209 $SED -n -e '1,100{/ I /{s,.*,import,;p;q;};}'`
210 case $win32_nmres in
211 import*) win32_libid_type="x86 archive import";;
212 *) win32_libid_type="x86 archive static";;
213 esac
214 fi
215 ;;
216 *DLL*)
217 win32_libid_type="x86 DLL"
218 ;;
219 *executable*) # but shell scripts are "executable" too...
220 case $win32_fileres in
221 *MS\ Windows\ PE\ Intel*)
222 win32_libid_type="x86 DLL"
223 ;;
224 esac
225 ;;
226 esac
227 $echo $win32_libid_type
228}
229
230
231# func_infer_tag arg
232# Infer tagged configuration to use if any are available and
233# if one wasn't chosen via the "--tag" command line option.
234# Only attempt this if the compiler in the base compile
235# command doesn't match the default compiler.
236# arg is usually of the form 'gcc ...'
237func_infer_tag ()
238{
239 if test -n "$available_tags" && test -z "$tagname"; then
240 CC_quoted=
241 for arg in $CC; do
242 case $arg in
243 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
244 arg="\"$arg\""
245 ;;
246 esac
247 CC_quoted="$CC_quoted $arg"
248 done
249 case $@ in
250 # Blanks in the command may have been stripped by the calling shell,
251 # but not from the CC environment variable when configure was run.
252 " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;;
253 # Blanks at the start of $base_compile will cause this to fail
254 # if we don't check for them as well.
255 *)
256 for z in $available_tags; do
257 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
258 # Evaluate the configuration.
259 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
260 CC_quoted=
261 for arg in $CC; do
262 # Double-quote args containing other shell metacharacters.
263 case $arg in
264 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
265 arg="\"$arg\""
266 ;;
267 esac
268 CC_quoted="$CC_quoted $arg"
269 done
270 case "$@ " in
271 " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*)
272 # The compiler in the base compile command matches
273 # the one in the tagged configuration.
274 # Assume this is the tagged configuration we want.
275 tagname=$z
276 break
277 ;;
278 esac
279 fi
280 done
281 # If $tagname still isn't set, then no tagged configuration
282 # was found and let the user know that the "--tag" command
283 # line option must be used.
284 if test -z "$tagname"; then
285 $echo "$modename: unable to infer tagged configuration"
286 $echo "$modename: specify a tag with \`--tag'" 1>&2
287 exit $EXIT_FAILURE
288# else
289# $echo "$modename: using $tagname tagged configuration"
290 fi
291 ;;
292 esac
293 fi
294}
295
296
297# func_extract_an_archive dir oldlib
298func_extract_an_archive ()
299{
300 f_ex_an_ar_dir="$1"; shift
301 f_ex_an_ar_oldlib="$1"
302
303 $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)"
304 $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $?
305 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
306 :
307 else
308 $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2
309 exit $EXIT_FAILURE
310 fi
311}
312
313# func_extract_archives gentop oldlib ...
314func_extract_archives ()
315{
316 my_gentop="$1"; shift
317 my_oldlibs=${1+"$@"}
318 my_oldobjs=""
319 my_xlib=""
320 my_xabs=""
321 my_xdir=""
322 my_status=""
323
324 $show "${rm}r $my_gentop"
325 $run ${rm}r "$my_gentop"
326 $show "$mkdir $my_gentop"
327 $run $mkdir "$my_gentop"
328 my_status=$?
329 if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then
330 exit $my_status
331 fi
332
333 for my_xlib in $my_oldlibs; do
334 # Extract the objects.
335 case $my_xlib in
336 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
337 *) my_xabs=`pwd`"/$my_xlib" ;;
338 esac
339 my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'`
340 my_xlib_u=$my_xlib
341 while :; do
342 case " $extracted_archives " in
343 *" $my_xlib_u "*)
344 extracted_serial=`expr $extracted_serial + 1`
345 my_xlib_u=lt$extracted_serial-$my_xlib ;;
346 *) break ;;
347 esac
348 done
349 extracted_archives="$extracted_archives $my_xlib_u"
350 my_xdir="$my_gentop/$my_xlib_u"
351
352 $show "${rm}r $my_xdir"
353 $run ${rm}r "$my_xdir"
354 $show "$mkdir $my_xdir"
355 $run $mkdir "$my_xdir"
356 exit_status=$?
357 if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then
358 exit $exit_status
359 fi
360 case $host in
361 *-darwin*)
362 $show "Extracting $my_xabs"
363 # Do not bother doing anything if just a dry run
364 if test -z "$run"; then
365 darwin_orig_dir=`pwd`
366 cd $my_xdir || exit $?
367 darwin_archive=$my_xabs
368 darwin_curdir=`pwd`
369 darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'`
370 darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null`
371 if test -n "$darwin_arches"; then
372 darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'`
373 darwin_arch=
374 $show "$darwin_base_archive has multiple architectures $darwin_arches"
375 for darwin_arch in $darwin_arches ; do
376 mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
377 lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
378 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
379 func_extract_an_archive "`pwd`" "${darwin_base_archive}"
380 cd "$darwin_curdir"
381 $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
382 done # $darwin_arches
383 ## Okay now we have a bunch of thin objects, gotta fatten them up :)
384 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP`
385 darwin_file=
386 darwin_files=
387 for darwin_file in $darwin_filelist; do
388 darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
389 lipo -create -output "$darwin_file" $darwin_files
390 done # $darwin_filelist
391 ${rm}r unfat-$$
392 cd "$darwin_orig_dir"
393 else
394 cd "$darwin_orig_dir"
395 func_extract_an_archive "$my_xdir" "$my_xabs"
396 fi # $darwin_arches
397 fi # $run
398 ;;
399 *)
400 func_extract_an_archive "$my_xdir" "$my_xabs"
401 ;;
402 esac
403 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
404 done
405 func_extract_archives_result="$my_oldobjs"
406}
407# End of Shell function definitions
408#####################################
409
410# Darwin sucks
411eval std_shrext=\"$shrext_cmds\"
412
413disable_libs=no
414
415# Parse our command line options once, thoroughly.
416while test "$#" -gt 0
417do
418 arg="$1"
419 shift
420
421 case $arg in
422 -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
423 *) optarg= ;;
424 esac
425
426 # If the previous option needs an argument, assign it.
427 if test -n "$prev"; then
428 case $prev in
429 execute_dlfiles)
430 execute_dlfiles="$execute_dlfiles $arg"
431 ;;
432 tag)
433 tagname="$arg"
434 preserve_args="${preserve_args}=$arg"
435
436 # Check whether tagname contains only valid characters
437 case $tagname in
438 *[!-_A-Za-z0-9,/]*)
439 $echo "$progname: invalid tag name: $tagname" 1>&2
440 exit $EXIT_FAILURE
441 ;;
442 esac
443
444 case $tagname in
445 CC)
446 # Don't test for the "default" C tag, as we know, it's there, but
447 # not specially marked.
448 ;;
449 *)
450 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then
451 taglist="$taglist $tagname"
452 # Evaluate the configuration.
453 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
454 else
455 $echo "$progname: ignoring unknown tag $tagname" 1>&2
456 fi
457 ;;
458 esac
459 ;;
460 *)
461 eval "$prev=\$arg"
462 ;;
463 esac
464
465 prev=
466 prevopt=
467 continue
468 fi
469
470 # Have we seen a non-optional argument yet?
471 case $arg in
472 --help)
473 show_help=yes
474 ;;
475
476 --version)
477 $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
478 $echo
479 $echo "Copyright (C) 2005 Free Software Foundation, Inc."
480 $echo "This is free software; see the source for copying conditions. There is NO"
481 $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
482 exit $?
483 ;;
484
485 --config)
486 ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath
487 # Now print the configurations for the tags.
488 for tagname in $taglist; do
489 ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
490 done
491 exit $?
492 ;;
493
494 --debug)
495 $echo "$progname: enabling shell trace mode"
496 set -x
497 preserve_args="$preserve_args $arg"
498 ;;
499
500 --dry-run | -n)
501 run=:
502 ;;
503
504 --features)
505 $echo "host: $host"
506 if test "$build_libtool_libs" = yes; then
507 $echo "enable shared libraries"
508 else
509 $echo "disable shared libraries"
510 fi
511 if test "$build_old_libs" = yes; then
512 $echo "enable static libraries"
513 else
514 $echo "disable static libraries"
515 fi
516 exit $?
517 ;;
518
519 --finish) mode="finish" ;;
520
521 --mode) prevopt="--mode" prev=mode ;;
522 --mode=*) mode="$optarg" ;;
523
524 --preserve-dup-deps) duplicate_deps="yes" ;;
525
526 --quiet | --silent)
527 show=:
528 preserve_args="$preserve_args $arg"
529 ;;
530
531 --tag)
532 prevopt="--tag"
533 prev=tag
534 preserve_args="$preserve_args --tag"
535 ;;
536 --tag=*)
537 set tag "$optarg" ${1+"$@"}
538 shift
539 prev=tag
540 preserve_args="$preserve_args --tag"
541 ;;
542
543 -dlopen)
544 prevopt="-dlopen"
545 prev=execute_dlfiles
546 ;;
547
548 -*)
549 $echo "$modename: unrecognized option \`$arg'" 1>&2
550 $echo "$help" 1>&2
551 exit $EXIT_FAILURE
552 ;;
553
554 *)
555 nonopt="$arg"
556 break
557 ;;
558 esac
559done
560
561if test -n "$prevopt"; then
562 $echo "$modename: option \`$prevopt' requires an argument" 1>&2
563 $echo "$help" 1>&2
564 exit $EXIT_FAILURE
565fi
566
567case $disable_libs in
568no)
569 ;;
570shared)
571 build_libtool_libs=no
572 build_old_libs=yes
573 ;;
574static)
575 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
576 ;;
577esac
578
579# If this variable is set in any of the actions, the command in it
580# will be execed at the end. This prevents here-documents from being
581# left over by shells.
582exec_cmd=
583
584if test -z "$show_help"; then
585
586 # Infer the operation mode.
587 if test -z "$mode"; then
588 $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
589 $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2
590 case $nonopt in
591 *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
592 mode=link
593 for arg
594 do
595 case $arg in
596 -c)
597 mode=compile
598 break
599 ;;
600 esac
601 done
602 ;;
603 *db | *dbx | *strace | *truss)
604 mode=execute
605 ;;
606 *install*|cp|mv)
607 mode=install
608 ;;
609 *rm)
610 mode=uninstall
611 ;;
612 *)
613 # If we have no mode, but dlfiles were specified, then do execute mode.
614 test -n "$execute_dlfiles" && mode=execute
615
616 # Just use the default operation mode.
617 if test -z "$mode"; then
618 if test -n "$nonopt"; then
619 $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
620 else
621 $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
622 fi
623 fi
624 ;;
625 esac
626 fi
627
628 # Only execute mode is allowed to have -dlopen flags.
629 if test -n "$execute_dlfiles" && test "$mode" != execute; then
630 $echo "$modename: unrecognized option \`-dlopen'" 1>&2
631 $echo "$help" 1>&2
632 exit $EXIT_FAILURE
633 fi
634
635 # Change the help message to a mode-specific one.
636 generic_help="$help"
637 help="Try \`$modename --help --mode=$mode' for more information."
638
639 # These modes are in order of execution frequency so that they run quickly.
640 case $mode in
641 # libtool compile mode
642 compile)
643 modename="$modename: compile"
644 # Get the compilation command and the source file.
645 base_compile=
646 srcfile="$nonopt" # always keep a non-empty value in "srcfile"
647 suppress_opt=yes
648 suppress_output=
649 arg_mode=normal
650 libobj=
651 later=
652
653 for arg
654 do
655 case $arg_mode in
656 arg )
657 # do not "continue". Instead, add this to base_compile
658 lastarg="$arg"
659 arg_mode=normal
660 ;;
661
662 target )
663 libobj="$arg"
664 arg_mode=normal
665 continue
666 ;;
667
668 normal )
669 # Accept any command-line options.
670 case $arg in
671 -o)
672 if test -n "$libobj" ; then
673 $echo "$modename: you cannot specify \`-o' more than once" 1>&2
674 exit $EXIT_FAILURE
675 fi
676 arg_mode=target
677 continue
678 ;;
679
680 -static | -prefer-pic | -prefer-non-pic)
681 later="$later $arg"
682 continue
683 ;;
684
685 -no-suppress)
686 suppress_opt=no
687 continue
688 ;;
689
690 -Xcompiler)
691 arg_mode=arg # the next one goes into the "base_compile" arg list
692 continue # The current "srcfile" will either be retained or
693 ;; # replaced later. I would guess that would be a bug.
694
695 -Wc,*)
696 args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
697 lastarg=
698 save_ifs="$IFS"; IFS=','
699 for arg in $args; do
700 IFS="$save_ifs"
701
702 # Double-quote args containing other shell metacharacters.
703 # Many Bourne shells cannot handle close brackets correctly
704 # in scan sets, so we specify it separately.
705 case $arg in
706 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
707 arg="\"$arg\""
708 ;;
709 esac
710 lastarg="$lastarg $arg"
711 done
712 IFS="$save_ifs"
713 lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
714
715 # Add the arguments to base_compile.
716 base_compile="$base_compile $lastarg"
717 continue
718 ;;
719
720 * )
721 # Accept the current argument as the source file.
722 # The previous "srcfile" becomes the current argument.
723 #
724 lastarg="$srcfile"
725 srcfile="$arg"
726 ;;
727 esac # case $arg
728 ;;
729 esac # case $arg_mode
730
731 # Aesthetically quote the previous argument.
732 lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
733
734 case $lastarg in
735 # Double-quote args containing other shell metacharacters.
736 # Many Bourne shells cannot handle close brackets correctly
737 # in scan sets, and some SunOS ksh mistreat backslash-escaping
738 # in scan sets (worked around with variable expansion),
739 # and furthermore cannot handle '|' '&' '(' ')' in scan sets
740 # at all, so we specify them separately.
741 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
742 lastarg="\"$lastarg\""
743 ;;
744 esac
745
746 base_compile="$base_compile $lastarg"
747 done # for arg
748
749 case $arg_mode in
750 arg)
751 $echo "$modename: you must specify an argument for -Xcompile"
752 exit $EXIT_FAILURE
753 ;;
754 target)
755 $echo "$modename: you must specify a target with \`-o'" 1>&2
756 exit $EXIT_FAILURE
757 ;;
758 *)
759 # Get the name of the library object.
760 [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
761 ;;
762 esac
763
764 # Recognize several different file suffixes.
765 # If the user specifies -o file.o, it is replaced with file.lo
766 xform='[cCFSifmso]'
767 case $libobj in
768 *.ada) xform=ada ;;
769 *.adb) xform=adb ;;
770 *.ads) xform=ads ;;
771 *.asm) xform=asm ;;
772 *.c++) xform=c++ ;;
773 *.cc) xform=cc ;;
774 *.ii) xform=ii ;;
775 *.class) xform=class ;;
776 *.cpp) xform=cpp ;;
777 *.cxx) xform=cxx ;;
778 *.f90) xform=f90 ;;
779 *.for) xform=for ;;
780 *.java) xform=java ;;
781 *.obj) xform=obj ;;
782 esac
783
784 libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
785
786 case $libobj in
787 *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
788 *)
789 $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
790 exit $EXIT_FAILURE
791 ;;
792 esac
793
794 func_infer_tag $base_compile
795
796 for arg in $later; do
797 case $arg in
798 -static)
799 build_old_libs=yes
800 continue
801 ;;
802
803 -prefer-pic)
804 pic_mode=yes
805 continue
806 ;;
807
808 -prefer-non-pic)
809 pic_mode=no
810 continue
811 ;;
812 esac
813 done
814
815 qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"`
816 case $qlibobj in
817 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
818 qlibobj="\"$qlibobj\"" ;;
819 esac
820 test "X$libobj" != "X$qlibobj" \
821 && $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"' &()|`$[]' \
822 && $echo "$modename: libobj name \`$libobj' may not contain shell special characters."
823 objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
824 xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
825 if test "X$xdir" = "X$obj"; then
826 xdir=
827 else
828 xdir=$xdir/
829 fi
830 lobj=${xdir}$objdir/$objname
831
832 if test -z "$base_compile"; then
833 $echo "$modename: you must specify a compilation command" 1>&2
834 $echo "$help" 1>&2
835 exit $EXIT_FAILURE
836 fi
837
838 # Delete any leftover library objects.
839 if test "$build_old_libs" = yes; then
840 removelist="$obj $lobj $libobj ${libobj}T"
841 else
842 removelist="$lobj $libobj ${libobj}T"
843 fi
844
845 $run $rm $removelist
846 trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
847
848 # On Cygwin there's no "real" PIC flag so we must build both object types
849 case $host_os in
850 cygwin* | mingw* | pw32* | os2*)
851 pic_mode=default
852 ;;
853 esac
854 if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
855 # non-PIC code in shared libraries is not supported
856 pic_mode=default
857 fi
858
859 # Calculate the filename of the output object if compiler does
860 # not support -o with -c
861 if test "$compiler_c_o" = no; then
862 output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
863 lockfile="$output_obj.lock"
864 removelist="$removelist $output_obj $lockfile"
865 trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
866 else
867 output_obj=
868 need_locks=no
869 lockfile=
870 fi
871
872 # Lock this critical section if it is needed
873 # We use this script file to make the link, it avoids creating a new file
874 if test "$need_locks" = yes; then
875 until $run ln "$progpath" "$lockfile" 2>/dev/null; do
876 $show "Waiting for $lockfile to be removed"
877 sleep 2
878 done
879 elif test "$need_locks" = warn; then
880 if test -f "$lockfile"; then
881 $echo "\
882*** ERROR, $lockfile exists and contains:
883`cat $lockfile 2>/dev/null`
884
885This indicates that another process is trying to use the same
886temporary object file, and libtool could not work around it because
887your compiler does not support \`-c' and \`-o' together. If you
888repeat this compilation, it may succeed, by chance, but you had better
889avoid parallel builds (make -j) in this platform, or get a better
890compiler."
891
892 $run $rm $removelist
893 exit $EXIT_FAILURE
894 fi
895 $echo "$srcfile" > "$lockfile"
896 fi
897
898 if test -n "$fix_srcfile_path"; then
899 eval srcfile=\"$fix_srcfile_path\"
900 fi
901 qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"`
902 case $qsrcfile in
903 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
904 qsrcfile="\"$qsrcfile\"" ;;
905 esac
906
907 $run $rm "$libobj" "${libobj}T"
908
909 # Create a libtool object file (analogous to a ".la" file),
910 # but don't create it if we're doing a dry run.
911 test -z "$run" && cat > ${libobj}T <<EOF
912# $libobj - a libtool object file
913# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
914#
915# Please DO NOT delete this file!
916# It is necessary for linking the library.
917
918# Name of the PIC object.
919EOF
920
921 # Only build a PIC object if we are building libtool libraries.
922 if test "$build_libtool_libs" = yes; then
923 # Without this assignment, base_compile gets emptied.
924 fbsd_hideous_sh_bug=$base_compile
925
926 if test "$pic_mode" != no; then
927 command="$base_compile $qsrcfile $pic_flag"
928 else
929 # Don't build PIC code
930 command="$base_compile $qsrcfile"
931 fi
932
933 if test ! -d "${xdir}$objdir"; then
934 $show "$mkdir ${xdir}$objdir"
935 $run $mkdir ${xdir}$objdir
936 exit_status=$?
937 if test "$exit_status" -ne 0 && test ! -d "${xdir}$objdir"; then
938 exit $exit_status
939 fi
940 fi
941
942 if test -z "$output_obj"; then
943 # Place PIC objects in $objdir
944 command="$command -o $lobj"
945 fi
946
947 $run $rm "$lobj" "$output_obj"
948
949 $show "$command"
950 if $run eval "$command"; then :
951 else
952 test -n "$output_obj" && $run $rm $removelist
953 exit $EXIT_FAILURE
954 fi
955
956 if test "$need_locks" = warn &&
957 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
958 $echo "\
959*** ERROR, $lockfile contains:
960`cat $lockfile 2>/dev/null`
961
962but it should contain:
963$srcfile
964
965This indicates that another process is trying to use the same
966temporary object file, and libtool could not work around it because
967your compiler does not support \`-c' and \`-o' together. If you
968repeat this compilation, it may succeed, by chance, but you had better
969avoid parallel builds (make -j) in this platform, or get a better
970compiler."
971
972 $run $rm $removelist
973 exit $EXIT_FAILURE
974 fi
975
976 # Just move the object if needed, then go on to compile the next one
977 if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
978 $show "$mv $output_obj $lobj"
979 if $run $mv $output_obj $lobj; then :
980 else
981 error=$?
982 $run $rm $removelist
983 exit $error
984 fi
985 fi
986
987 # Append the name of the PIC object to the libtool object file.
988 test -z "$run" && cat >> ${libobj}T <<EOF
989pic_object='$objdir/$objname'
990
991EOF
992
993 # Allow error messages only from the first compilation.
994 if test "$suppress_opt" = yes; then
995 suppress_output=' >/dev/null 2>&1'
996 fi
997 else
998 # No PIC object so indicate it doesn't exist in the libtool
999 # object file.
1000 test -z "$run" && cat >> ${libobj}T <<EOF
1001pic_object=none
1002
1003EOF
1004 fi
1005
1006 # Only build a position-dependent object if we build old libraries.
1007 if test "$build_old_libs" = yes; then
1008 if test "$pic_mode" != yes; then
1009 # Don't build PIC code
1010 command="$base_compile $qsrcfile"
1011 else
1012 command="$base_compile $qsrcfile $pic_flag"
1013 fi
1014 if test "$compiler_c_o" = yes; then
1015 command="$command -o $obj"
1016 fi
1017
1018 # Suppress compiler output if we already did a PIC compilation.
1019 command="$command$suppress_output"
1020 $run $rm "$obj" "$output_obj"
1021 $show "$command"
1022 if $run eval "$command"; then :
1023 else
1024 $run $rm $removelist
1025 exit $EXIT_FAILURE
1026 fi
1027
1028 if test "$need_locks" = warn &&
1029 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1030 $echo "\
1031*** ERROR, $lockfile contains:
1032`cat $lockfile 2>/dev/null`
1033
1034but it should contain:
1035$srcfile
1036
1037This indicates that another process is trying to use the same
1038temporary object file, and libtool could not work around it because
1039your compiler does not support \`-c' and \`-o' together. If you
1040repeat this compilation, it may succeed, by chance, but you had better
1041avoid parallel builds (make -j) in this platform, or get a better
1042compiler."
1043
1044 $run $rm $removelist
1045 exit $EXIT_FAILURE
1046 fi
1047
1048 # Just move the object if needed
1049 if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
1050 $show "$mv $output_obj $obj"
1051 if $run $mv $output_obj $obj; then :
1052 else
1053 error=$?
1054 $run $rm $removelist
1055 exit $error
1056 fi
1057 fi
1058
1059 # Append the name of the non-PIC object the libtool object file.
1060 # Only append if the libtool object file exists.
1061 test -z "$run" && cat >> ${libobj}T <<EOF
1062# Name of the non-PIC object.
1063non_pic_object='$objname'
1064
1065EOF
1066 else
1067 # Append the name of the non-PIC object the libtool object file.
1068 # Only append if the libtool object file exists.
1069 test -z "$run" && cat >> ${libobj}T <<EOF
1070# Name of the non-PIC object.
1071non_pic_object=none
1072
1073EOF
1074 fi
1075
1076 $run $mv "${libobj}T" "${libobj}"
1077
1078 # Unlock the critical section if it was locked
1079 if test "$need_locks" != no; then
1080 $run $rm "$lockfile"
1081 fi
1082
1083 exit $EXIT_SUCCESS
1084 ;;
1085
1086 # libtool link mode
1087 link | relink)
1088 modename="$modename: link"
1089 case $host in
1090 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1091 # It is impossible to link a dll without this setting, and
1092 # we shouldn't force the makefile maintainer to figure out
1093 # which system we are compiling for in order to pass an extra
1094 # flag for every libtool invocation.
1095 # allow_undefined=no
1096
1097 # FIXME: Unfortunately, there are problems with the above when trying
1098 # to make a dll which has undefined symbols, in which case not
1099 # even a static library is built. For now, we need to specify
1100 # -no-undefined on the libtool link line when we can be certain
1101 # that all symbols are satisfied, otherwise we get a static library.
1102 allow_undefined=yes
1103 ;;
1104 *)
1105 allow_undefined=yes
1106 ;;
1107 esac
1108 libtool_args="$nonopt"
1109 base_compile="$nonopt $@"
1110 compile_command="$nonopt"
1111 finalize_command="$nonopt"
1112
1113 compile_rpath=
1114 finalize_rpath=
1115 compile_shlibpath=
1116 finalize_shlibpath=
1117 convenience=
1118 old_convenience=
1119 deplibs=
1120 old_deplibs=
1121 compiler_flags=
1122 linker_flags=
1123 dllsearchpath=
1124 lib_search_path=`pwd`
1125 inst_prefix_dir=
1126
1127 avoid_version=no
1128 dlfiles=
1129 dlprefiles=
1130 dlself=no
1131 export_dynamic=no
1132 export_symbols=
1133 export_symbols_regex=
1134 generated=
1135 libobjs=
1136 ltlibs=
1137 module=no
1138 no_install=no
1139 objs=
1140 non_pic_objects=
1141 notinst_path= # paths that contain not-installed libtool libraries
1142 precious_files_regex=
1143 prefer_static_libs=no
1144 preload=no
1145 prev=
1146 prevarg=
1147 release=
1148 rpath=
1149 xrpath=
1150 perm_rpath=
1151 temp_rpath=
1152 thread_safe=no
1153 vinfo=
1154 vinfo_number=no
1155
1156 func_infer_tag $base_compile
1157
1158 # We need to know -static, to get the right output filenames.
1159 for arg
1160 do
1161 case $arg in
1162 -all-static | -static | -static-libtool-libs)
1163 case $arg in
1164 -all-static)
1165 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
1166 $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
1167 fi
1168 if test -n "$link_static_flag"; then
1169 dlopen_self=$dlopen_self_static
1170 fi
1171 prefer_static_libs=yes
1172 ;;
1173 -static)
1174 if test -z "$pic_flag" && test -n "$link_static_flag"; then
1175 dlopen_self=$dlopen_self_static
1176 fi
1177 prefer_static_libs=built
1178 ;;
1179 -static-libtool-libs)
1180 if test -z "$pic_flag" && test -n "$link_static_flag"; then
1181 dlopen_self=$dlopen_self_static
1182 fi
1183 prefer_static_libs=yes
1184 ;;
1185 esac
1186 build_libtool_libs=no
1187 build_old_libs=yes
1188 break
1189 ;;
1190 esac
1191 done
1192
1193 # See if our shared archives depend on static archives.
1194 test -n "$old_archive_from_new_cmds" && build_old_libs=yes
1195
1196 # Go through the arguments, transforming them on the way.
1197 while test "$#" -gt 0; do
1198 arg="$1"
1199 shift
1200 case $arg in
1201 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1202 qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
1203 ;;
1204 *) qarg=$arg ;;
1205 esac
1206 libtool_args="$libtool_args $qarg"
1207
1208 # If the previous option needs an argument, assign it.
1209 if test -n "$prev"; then
1210 case $prev in
1211 output)
1212 compile_command="$compile_command @OUTPUT@"
1213 finalize_command="$finalize_command @OUTPUT@"
1214 ;;
1215 esac
1216
1217 case $prev in
1218 dlfiles|dlprefiles)
1219 if test "$preload" = no; then
1220 # Add the symbol object into the linking commands.
1221 compile_command="$compile_command @SYMFILE@"
1222 finalize_command="$finalize_command @SYMFILE@"
1223 preload=yes
1224 fi
1225 case $arg in
1226 *.la | *.lo) ;; # We handle these cases below.
1227 force)
1228 if test "$dlself" = no; then
1229 dlself=needless
1230 export_dynamic=yes
1231 fi
1232 prev=
1233 continue
1234 ;;
1235 self)
1236 if test "$prev" = dlprefiles; then
1237 dlself=yes
1238 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
1239 dlself=yes
1240 else
1241 dlself=needless
1242 export_dynamic=yes
1243 fi
1244 prev=
1245 continue
1246 ;;
1247 *)
1248 if test "$prev" = dlfiles; then
1249 dlfiles="$dlfiles $arg"
1250 else
1251 dlprefiles="$dlprefiles $arg"
1252 fi
1253 prev=
1254 continue
1255 ;;
1256 esac
1257 ;;
1258 expsyms)
1259 export_symbols="$arg"
1260 if test ! -f "$arg"; then
1261 $echo "$modename: symbol file \`$arg' does not exist"
1262 exit $EXIT_FAILURE
1263 fi
1264 prev=
1265 continue
1266 ;;
1267 expsyms_regex)
1268 export_symbols_regex="$arg"
1269 prev=
1270 continue
1271 ;;
1272 inst_prefix)
1273 inst_prefix_dir="$arg"
1274 prev=
1275 continue
1276 ;;
1277 precious_regex)
1278 precious_files_regex="$arg"
1279 prev=
1280 continue
1281 ;;
1282 release)
1283 release="-$arg"
1284 prev=
1285 continue
1286 ;;
1287 objectlist)
1288 if test -f "$arg"; then
1289 save_arg=$arg
1290 moreargs=
1291 for fil in `cat $save_arg`
1292 do
1293# moreargs="$moreargs $fil"
1294 arg=$fil
1295 # A libtool-controlled object.
1296
1297 # Check to see that this really is a libtool object.
1298 if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1299 pic_object=
1300 non_pic_object=
1301
1302 # Read the .lo file
1303 # If there is no directory component, then add one.
1304 case $arg in
1305 */* | *\\*) . $arg ;;
1306 *) . ./$arg ;;
1307 esac
1308
1309 if test -z "$pic_object" || \
1310 test -z "$non_pic_object" ||
1311 test "$pic_object" = none && \
1312 test "$non_pic_object" = none; then
1313 $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1314 exit $EXIT_FAILURE
1315 fi
1316
1317 # Extract subdirectory from the argument.
1318 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1319 if test "X$xdir" = "X$arg"; then
1320 xdir=
1321 else
1322 xdir="$xdir/"
1323 fi
1324
1325 if test "$pic_object" != none; then
1326 # Prepend the subdirectory the object is found in.
1327 pic_object="$xdir$pic_object"
1328
1329 if test "$prev" = dlfiles; then
1330 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1331 dlfiles="$dlfiles $pic_object"
1332 prev=
1333 continue
1334 else
1335 # If libtool objects are unsupported, then we need to preload.
1336 prev=dlprefiles
1337 fi
1338 fi
1339
1340 # CHECK ME: I think I busted this. -Ossama
1341 if test "$prev" = dlprefiles; then
1342 # Preload the old-style object.
1343 dlprefiles="$dlprefiles $pic_object"
1344 prev=
1345 fi
1346
1347 # A PIC object.
1348 libobjs="$libobjs $pic_object"
1349 arg="$pic_object"
1350 fi
1351
1352 # Non-PIC object.
1353 if test "$non_pic_object" != none; then
1354 # Prepend the subdirectory the object is found in.
1355 non_pic_object="$xdir$non_pic_object"
1356
1357 # A standard non-PIC object
1358 non_pic_objects="$non_pic_objects $non_pic_object"
1359 if test -z "$pic_object" || test "$pic_object" = none ; then
1360 arg="$non_pic_object"
1361 fi
1362 else
1363 # If the PIC object exists, use it instead.
1364 # $xdir was prepended to $pic_object above.
1365 non_pic_object="$pic_object"
1366 non_pic_objects="$non_pic_objects $non_pic_object"
1367 fi
1368 else
1369 # Only an error if not doing a dry-run.
1370 if test -z "$run"; then
1371 $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1372 exit $EXIT_FAILURE
1373 else
1374 # Dry-run case.
1375
1376 # Extract subdirectory from the argument.
1377 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1378 if test "X$xdir" = "X$arg"; then
1379 xdir=
1380 else
1381 xdir="$xdir/"
1382 fi
1383
1384 pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1385 non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1386 libobjs="$libobjs $pic_object"
1387 non_pic_objects="$non_pic_objects $non_pic_object"
1388 fi
1389 fi
1390 done
1391 else
1392 $echo "$modename: link input file \`$save_arg' does not exist"
1393 exit $EXIT_FAILURE
1394 fi
1395 arg=$save_arg
1396 prev=
1397 continue
1398 ;;
1399 rpath | xrpath)
1400 # We need an absolute path.
1401 case $arg in
1402 [\\/]* | [A-Za-z]:[\\/]*) ;;
1403 *)
1404 $echo "$modename: only absolute run-paths are allowed" 1>&2
1405 exit $EXIT_FAILURE
1406 ;;
1407 esac
1408 if test "$prev" = rpath; then
1409 case "$rpath " in
1410 *" $arg "*) ;;
1411 *) rpath="$rpath $arg" ;;
1412 esac
1413 else
1414 case "$xrpath " in
1415 *" $arg "*) ;;
1416 *) xrpath="$xrpath $arg" ;;
1417 esac
1418 fi
1419 prev=
1420 continue
1421 ;;
1422 xcompiler)
1423 compiler_flags="$compiler_flags $qarg"
1424 prev=
1425 compile_command="$compile_command $qarg"
1426 finalize_command="$finalize_command $qarg"
1427 continue
1428 ;;
1429 xlinker)
1430 linker_flags="$linker_flags $qarg"
1431 compiler_flags="$compiler_flags $wl$qarg"
1432 prev=
1433 compile_command="$compile_command $wl$qarg"
1434 finalize_command="$finalize_command $wl$qarg"
1435 continue
1436 ;;
1437 xcclinker)
1438 linker_flags="$linker_flags $qarg"
1439 compiler_flags="$compiler_flags $qarg"
1440 prev=
1441 compile_command="$compile_command $qarg"
1442 finalize_command="$finalize_command $qarg"
1443 continue
1444 ;;
1445 shrext)
1446 shrext_cmds="$arg"
1447 prev=
1448 continue
1449 ;;
1450 darwin_framework|darwin_framework_skip)
1451 test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg"
1452 compile_command="$compile_command $arg"
1453 finalize_command="$finalize_command $arg"
1454 prev=
1455 continue
1456 ;;
1457 *)
1458 eval "$prev=\"\$arg\""
1459 prev=
1460 continue
1461 ;;
1462 esac
1463 fi # test -n "$prev"
1464
1465 prevarg="$arg"
1466
1467 case $arg in
1468 -all-static)
1469 if test -n "$link_static_flag"; then
1470 compile_command="$compile_command $link_static_flag"
1471 finalize_command="$finalize_command $link_static_flag"
1472 fi
1473 continue
1474 ;;
1475
1476 -allow-undefined)
1477 # FIXME: remove this flag sometime in the future.
1478 $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1479 continue
1480 ;;
1481
1482 -avoid-version)
1483 avoid_version=yes
1484 continue
1485 ;;
1486
1487 -dlopen)
1488 prev=dlfiles
1489 continue
1490 ;;
1491
1492 -dlpreopen)
1493 prev=dlprefiles
1494 continue
1495 ;;
1496
1497 -export-dynamic)
1498 export_dynamic=yes
1499 continue
1500 ;;
1501
1502 -export-symbols | -export-symbols-regex)
1503 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1504 $echo "$modename: more than one -exported-symbols argument is not allowed"
1505 exit $EXIT_FAILURE
1506 fi
1507 if test "X$arg" = "X-export-symbols"; then
1508 prev=expsyms
1509 else
1510 prev=expsyms_regex
1511 fi
1512 continue
1513 ;;
1514
1515 -framework|-arch|-isysroot)
1516 case " $CC " in
1517 *" ${arg} ${1} "* | *" ${arg} ${1} "*)
1518 prev=darwin_framework_skip ;;
1519 *) compiler_flags="$compiler_flags $arg"
1520 prev=darwin_framework ;;
1521 esac
1522 compile_command="$compile_command $arg"
1523 finalize_command="$finalize_command $arg"
1524 continue
1525 ;;
1526
1527 -inst-prefix-dir)
1528 prev=inst_prefix
1529 continue
1530 ;;
1531
1532 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
1533 # so, if we see these flags be careful not to treat them like -L
1534 -L[A-Z][A-Z]*:*)
1535 case $with_gcc/$host in
1536 no/*-*-irix* | /*-*-irix*)
1537 compile_command="$compile_command $arg"
1538 finalize_command="$finalize_command $arg"
1539 ;;
1540 esac
1541 continue
1542 ;;
1543
1544 -L*)
1545 dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1546 # We need an absolute path.
1547 case $dir in
1548 [\\/]* | [A-Za-z]:[\\/]*) ;;
1549 *)
1550 absdir=`cd "$dir" && pwd`
1551 if test -z "$absdir"; then
1552 $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1553 absdir="$dir"
1554 notinst_path="$notinst_path $dir"
1555 fi
1556 dir="$absdir"
1557 ;;
1558 esac
1559 case "$deplibs " in
1560 *" -L$dir "*) ;;
1561 *)
1562 deplibs="$deplibs -L$dir"
1563 lib_search_path="$lib_search_path $dir"
1564 ;;
1565 esac
1566 case $host in
1567 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1568 testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'`
1569 case :$dllsearchpath: in
1570 *":$dir:"*) ;;
1571 *) dllsearchpath="$dllsearchpath:$dir";;
1572 esac
1573 case :$dllsearchpath: in
1574 *":$testbindir:"*) ;;
1575 *) dllsearchpath="$dllsearchpath:$testbindir";;
1576 esac
1577 ;;
1578 esac
1579 continue
1580 ;;
1581
1582 -l*)
1583 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
1584 case $host in
1585 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*)
1586 # These systems don't actually have a C or math library (as such)
1587 continue
1588 ;;
1589 *-*-os2*)
1590 # These systems don't actually have a C library (as such)
1591 test "X$arg" = "X-lc" && continue
1592 ;;
1593 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1594 # Do not include libc due to us having libc/libc_r.
1595 test "X$arg" = "X-lc" && continue
1596 ;;
1597 *-*-rhapsody* | *-*-darwin1.[012])
1598 # Rhapsody C and math libraries are in the System framework
1599 deplibs="$deplibs -framework System"
1600 continue
1601 ;;
1602 *-*-sco3.2v5* | *-*-sco5v6*)
1603 # Causes problems with __ctype
1604 test "X$arg" = "X-lc" && continue
1605 ;;
1606 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
1607 # Compiler inserts libc in the correct place for threads to work
1608 test "X$arg" = "X-lc" && continue
1609 ;;
1610 esac
1611 elif test "X$arg" = "X-lc_r"; then
1612 case $host in
1613 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1614 # Do not include libc_r directly, use -pthread flag.
1615 continue
1616 ;;
1617 esac
1618 fi
1619 deplibs="$deplibs $arg"
1620 continue
1621 ;;
1622
1623 # Tru64 UNIX uses -model [arg] to determine the layout of C++
1624 # classes, name mangling, and exception handling.
1625 -model)
1626 compile_command="$compile_command $arg"
1627 compiler_flags="$compiler_flags $arg"
1628 finalize_command="$finalize_command $arg"
1629 prev=xcompiler
1630 continue
1631 ;;
1632
1633 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
1634 compiler_flags="$compiler_flags $arg"
1635 compile_command="$compile_command $arg"
1636 finalize_command="$finalize_command $arg"
1637 continue
1638 ;;
1639
1640 -module)
1641 module=yes
1642 continue
1643 ;;
1644
1645 # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
1646 # -r[0-9][0-9]* specifies the processor on the SGI compiler
1647 # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
1648 # +DA*, +DD* enable 64-bit mode on the HP compiler
1649 # -q* pass through compiler args for the IBM compiler
1650 # -m* pass through architecture-specific compiler args for GCC
1651 # -m*, -t[45]*, -txscale* pass through architecture-specific
1652 # compiler args for GCC
1653 # -pg pass through profiling flag for GCC
1654 # @file GCC response files
1655 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*|-pg| \
1656 -t[45]*|-txscale*|@*)
1657
1658 # Unknown arguments in both finalize_command and compile_command need
1659 # to be aesthetically quoted because they are evaled later.
1660 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1661 case $arg in
1662 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1663 arg="\"$arg\""
1664 ;;
1665 esac
1666 compile_command="$compile_command $arg"
1667 finalize_command="$finalize_command $arg"
1668 compiler_flags="$compiler_flags $arg"
1669 continue
1670 ;;
1671
1672 -shrext)
1673 prev=shrext
1674 continue
1675 ;;
1676
1677 -no-fast-install)
1678 fast_install=no
1679 continue
1680 ;;
1681
1682 -no-install)
1683 case $host in
1684 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1685 # The PATH hackery in wrapper scripts is required on Windows
1686 # in order for the loader to find any dlls it needs.
1687 $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1688 $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1689 fast_install=no
1690 ;;
1691 *) no_install=yes ;;
1692 esac
1693 continue
1694 ;;
1695
1696 -no-undefined)
1697 allow_undefined=no
1698 continue
1699 ;;
1700
1701 -objectlist)
1702 prev=objectlist
1703 continue
1704 ;;
1705
1706 -o) prev=output ;;
1707
1708 -precious-files-regex)
1709 prev=precious_regex
1710 continue
1711 ;;
1712
1713 -release)
1714 prev=release
1715 continue
1716 ;;
1717
1718 -rpath)
1719 prev=rpath
1720 continue
1721 ;;
1722
1723 -R)
1724 prev=xrpath
1725 continue
1726 ;;
1727
1728 -R*)
1729 dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1730 # We need an absolute path.
1731 case $dir in
1732 [\\/]* | [A-Za-z]:[\\/]*) ;;
1733 *)
1734 $echo "$modename: only absolute run-paths are allowed" 1>&2
1735 exit $EXIT_FAILURE
1736 ;;
1737 esac
1738 case "$xrpath " in
1739 *" $dir "*) ;;
1740 *) xrpath="$xrpath $dir" ;;
1741 esac
1742 continue
1743 ;;
1744
1745 -static | -static-libtool-libs)
1746 # The effects of -static are defined in a previous loop.
1747 # We used to do the same as -all-static on platforms that
1748 # didn't have a PIC flag, but the assumption that the effects
1749 # would be equivalent was wrong. It would break on at least
1750 # Digital Unix and AIX.
1751 continue
1752 ;;
1753
1754 -thread-safe)
1755 thread_safe=yes
1756 continue
1757 ;;
1758
1759 -version-info)
1760 prev=vinfo
1761 continue
1762 ;;
1763 -version-number)
1764 prev=vinfo
1765 vinfo_number=yes
1766 continue
1767 ;;
1768
1769 -Wc,*)
1770 args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1771 arg=
1772 save_ifs="$IFS"; IFS=','
1773 for flag in $args; do
1774 IFS="$save_ifs"
1775 case $flag in
1776 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1777 flag="\"$flag\""
1778 ;;
1779 esac
1780 arg="$arg $wl$flag"
1781 compiler_flags="$compiler_flags $flag"
1782 done
1783 IFS="$save_ifs"
1784 arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1785 ;;
1786
1787 -Wl,*)
1788 args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1789 arg=
1790 save_ifs="$IFS"; IFS=','
1791 for flag in $args; do
1792 IFS="$save_ifs"
1793 case $flag in
1794 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1795 flag="\"$flag\""
1796 ;;
1797 esac
1798 arg="$arg $wl$flag"
1799 compiler_flags="$compiler_flags $wl$flag"
1800 linker_flags="$linker_flags $flag"
1801 done
1802 IFS="$save_ifs"
1803 arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1804 ;;
1805
1806 -Xcompiler)
1807 prev=xcompiler
1808 continue
1809 ;;
1810
1811 -Xlinker)
1812 prev=xlinker
1813 continue
1814 ;;
1815
1816 -XCClinker)
1817 prev=xcclinker
1818 continue
1819 ;;
1820
1821 # Some other compiler flag.
1822 -* | +*)
1823 # Unknown arguments in both finalize_command and compile_command need
1824 # to be aesthetically quoted because they are evaled later.
1825 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1826 case $arg in
1827 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1828 arg="\"$arg\""
1829 ;;
1830 esac
1831 ;;
1832
1833 *.$objext)
1834 # A standard object.
1835 objs="$objs $arg"
1836 ;;
1837
1838 *.lo)
1839 # A libtool-controlled object.
1840
1841 # Check to see that this really is a libtool object.
1842 if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1843 pic_object=
1844 non_pic_object=
1845
1846 # Read the .lo file
1847 # If there is no directory component, then add one.
1848 case $arg in
1849 */* | *\\*) . $arg ;;
1850 *) . ./$arg ;;
1851 esac
1852
1853 if test -z "$pic_object" || \
1854 test -z "$non_pic_object" ||
1855 test "$pic_object" = none && \
1856 test "$non_pic_object" = none; then
1857 $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1858 exit $EXIT_FAILURE
1859 fi
1860
1861 # Extract subdirectory from the argument.
1862 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1863 if test "X$xdir" = "X$arg"; then
1864 xdir=
1865 else
1866 xdir="$xdir/"
1867 fi
1868
1869 if test "$pic_object" != none; then
1870 # Prepend the subdirectory the object is found in.
1871 pic_object="$xdir$pic_object"
1872
1873 if test "$prev" = dlfiles; then
1874 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1875 dlfiles="$dlfiles $pic_object"
1876 prev=
1877 continue
1878 else
1879 # If libtool objects are unsupported, then we need to preload.
1880 prev=dlprefiles
1881 fi
1882 fi
1883
1884 # CHECK ME: I think I busted this. -Ossama
1885 if test "$prev" = dlprefiles; then
1886 # Preload the old-style object.
1887 dlprefiles="$dlprefiles $pic_object"
1888 prev=
1889 fi
1890
1891 # A PIC object.
1892 libobjs="$libobjs $pic_object"
1893 arg="$pic_object"
1894 fi
1895
1896 # Non-PIC object.
1897 if test "$non_pic_object" != none; then
1898 # Prepend the subdirectory the object is found in.
1899 non_pic_object="$xdir$non_pic_object"
1900
1901 # A standard non-PIC object
1902 non_pic_objects="$non_pic_objects $non_pic_object"
1903 if test -z "$pic_object" || test "$pic_object" = none ; then
1904 arg="$non_pic_object"
1905 fi
1906 else
1907 # If the PIC object exists, use it instead.
1908 # $xdir was prepended to $pic_object above.
1909 non_pic_object="$pic_object"
1910 non_pic_objects="$non_pic_objects $non_pic_object"
1911 fi
1912 else
1913 # Only an error if not doing a dry-run.
1914 if test -z "$run"; then
1915 $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1916 exit $EXIT_FAILURE
1917 else
1918 # Dry-run case.
1919
1920 # Extract subdirectory from the argument.
1921 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1922 if test "X$xdir" = "X$arg"; then
1923 xdir=
1924 else
1925 xdir="$xdir/"
1926 fi
1927
1928 pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1929 non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1930 libobjs="$libobjs $pic_object"
1931 non_pic_objects="$non_pic_objects $non_pic_object"
1932 fi
1933 fi
1934 ;;
1935
1936 *.$libext)
1937 # An archive.
1938 deplibs="$deplibs $arg"
1939 old_deplibs="$old_deplibs $arg"
1940 continue
1941 ;;
1942
1943 *.la)
1944 # A libtool-controlled library.
1945
1946 if test "$prev" = dlfiles; then
1947 # This library was specified with -dlopen.
1948 dlfiles="$dlfiles $arg"
1949 prev=
1950 elif test "$prev" = dlprefiles; then
1951 # The library was specified with -dlpreopen.
1952 dlprefiles="$dlprefiles $arg"
1953 prev=
1954 else
1955 deplibs="$deplibs $arg"
1956 fi
1957 continue
1958 ;;
1959
1960 # Some other compiler argument.
1961 *)
1962 # Unknown arguments in both finalize_command and compile_command need
1963 # to be aesthetically quoted because they are evaled later.
1964 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1965 case $arg in
1966 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1967 arg="\"$arg\""
1968 ;;
1969 esac
1970 ;;
1971 esac # arg
1972
1973 # Now actually substitute the argument into the commands.
1974 if test -n "$arg"; then
1975 compile_command="$compile_command $arg"
1976 finalize_command="$finalize_command $arg"
1977 fi
1978 done # argument parsing loop
1979
1980 if test -n "$prev"; then
1981 $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1982 $echo "$help" 1>&2
1983 exit $EXIT_FAILURE
1984 fi
1985
1986 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
1987 eval arg=\"$export_dynamic_flag_spec\"
1988 compile_command="$compile_command $arg"
1989 finalize_command="$finalize_command $arg"
1990 fi
1991
1992 oldlibs=
1993 # calculate the name of the file, without its directory
1994 outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
1995 libobjs_save="$libobjs"
1996
1997 if test -n "$shlibpath_var"; then
1998 # get the directories listed in $shlibpath_var
1999 eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
2000 else
2001 shlib_search_path=
2002 fi
2003 eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
2004 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
2005
2006 output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
2007 if test "X$output_objdir" = "X$output"; then
2008 output_objdir="$objdir"
2009 else
2010 output_objdir="$output_objdir/$objdir"
2011 fi
2012 # Create the object directory.
2013 if test ! -d "$output_objdir"; then
2014 $show "$mkdir $output_objdir"
2015 $run $mkdir $output_objdir
2016 exit_status=$?
2017 if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then
2018 exit $exit_status
2019 fi
2020 fi
2021
2022 # Determine the type of output
2023 case $output in
2024 "")
2025 $echo "$modename: you must specify an output file" 1>&2
2026 $echo "$help" 1>&2
2027 exit $EXIT_FAILURE
2028 ;;
2029 *.$libext) linkmode=oldlib ;;
2030 *.lo | *.$objext) linkmode=obj ;;
2031 *.la) linkmode=lib ;;
2032 *) linkmode=prog ;; # Anything else should be a program.
2033 esac
2034
2035 case $host in
2036 *cygwin* | *mingw* | *pw32*)
2037 # don't eliminate duplications in $postdeps and $predeps
2038 duplicate_compiler_generated_deps=yes
2039 ;;
2040 *)
2041 duplicate_compiler_generated_deps=$duplicate_deps
2042 ;;
2043 esac
2044 specialdeplibs=
2045
2046 libs=
2047 # Find all interdependent deplibs by searching for libraries
2048 # that are linked more than once (e.g. -la -lb -la)
2049 for deplib in $deplibs; do
2050 if test "X$duplicate_deps" = "Xyes" ; then
2051 case "$libs " in
2052 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2053 esac
2054 fi
2055 libs="$libs $deplib"
2056 done
2057
2058 if test "$linkmode" = lib; then
2059 libs="$predeps $libs $compiler_lib_search_path $postdeps"
2060
2061 # Compute libraries that are listed more than once in $predeps
2062 # $postdeps and mark them as special (i.e., whose duplicates are
2063 # not to be eliminated).
2064 pre_post_deps=
2065 if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
2066 for pre_post_dep in $predeps $postdeps; do
2067 case "$pre_post_deps " in
2068 *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
2069 esac
2070 pre_post_deps="$pre_post_deps $pre_post_dep"
2071 done
2072 fi
2073 pre_post_deps=
2074 fi
2075
2076 deplibs=
2077 newdependency_libs=
2078 newlib_search_path=
2079 need_relink=no # whether we're linking any uninstalled libtool libraries
2080 notinst_deplibs= # not-installed libtool libraries
2081 case $linkmode in
2082 lib)
2083 passes="conv link"
2084 for file in $dlfiles $dlprefiles; do
2085 case $file in
2086 *.la) ;;
2087 *)
2088 $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
2089 exit $EXIT_FAILURE
2090 ;;
2091 esac
2092 done
2093 ;;
2094 prog)
2095 compile_deplibs=
2096 finalize_deplibs=
2097 alldeplibs=no
2098 newdlfiles=
2099 newdlprefiles=
2100 passes="conv scan dlopen dlpreopen link"
2101 ;;
2102 *) passes="conv"
2103 ;;
2104 esac
2105 for pass in $passes; do
2106 if test "$linkmode,$pass" = "lib,link" ||
2107 test "$linkmode,$pass" = "prog,scan"; then
2108 libs="$deplibs"
2109 deplibs=
2110 fi
2111 if test "$linkmode" = prog; then
2112 case $pass in
2113 dlopen) libs="$dlfiles" ;;
2114 dlpreopen) libs="$dlprefiles" ;;
2115 link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
2116 esac
2117 fi
2118 if test "$pass" = dlopen; then
2119 # Collect dlpreopened libraries
2120 save_deplibs="$deplibs"
2121 deplibs=
2122 fi
2123 for deplib in $libs; do
2124 lib=
2125 found=no
2126 case $deplib in
2127 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
2128 if test "$linkmode,$pass" = "prog,link"; then
2129 compile_deplibs="$deplib $compile_deplibs"
2130 finalize_deplibs="$deplib $finalize_deplibs"
2131 else
2132 compiler_flags="$compiler_flags $deplib"
2133 fi
2134 continue
2135 ;;
2136 -l*)
2137 if test "$linkmode" != lib && test "$linkmode" != prog; then
2138 $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
2139 continue
2140 fi
2141 name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
2142 for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
2143 for search_ext in .la $std_shrext .so .a; do
2144 # Search the libtool library
2145 lib="$searchdir/lib${name}${search_ext}"
2146 if test -f "$lib"; then
2147 if test "$search_ext" = ".la"; then
2148 found=yes
2149 else
2150 found=no
2151 fi
2152 break 2
2153 fi
2154 done
2155 done
2156 if test "$found" != yes; then
2157 # deplib doesn't seem to be a libtool library
2158 if test "$linkmode,$pass" = "prog,link"; then
2159 compile_deplibs="$deplib $compile_deplibs"
2160 finalize_deplibs="$deplib $finalize_deplibs"
2161 else
2162 deplibs="$deplib $deplibs"
2163 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2164 fi
2165 continue
2166 else # deplib is a libtool library
2167 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
2168 # We need to do some special things here, and not later.
2169 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
2170 case " $predeps $postdeps " in
2171 *" $deplib "*)
2172 if (${SED} -e '2q' $lib |
2173 grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
2174 library_names=
2175 old_library=
2176 case $lib in
2177 */* | *\\*) . $lib ;;
2178 *) . ./$lib ;;
2179 esac
2180 for l in $old_library $library_names; do
2181 ll="$l"
2182 done
2183 if test "X$ll" = "X$old_library" ; then # only static version available
2184 found=no
2185 ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2186 test "X$ladir" = "X$lib" && ladir="."
2187 lib=$ladir/$old_library
2188 if test "$linkmode,$pass" = "prog,link"; then
2189 compile_deplibs="$deplib $compile_deplibs"
2190 finalize_deplibs="$deplib $finalize_deplibs"
2191 else
2192 deplibs="$deplib $deplibs"
2193 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2194 fi
2195 continue
2196 fi
2197 fi
2198 ;;
2199 *) ;;
2200 esac
2201 fi
2202 fi
2203 ;; # -l
2204 -L*)
2205 case $linkmode in
2206 lib)
2207 deplibs="$deplib $deplibs"
2208 test "$pass" = conv && continue
2209 newdependency_libs="$deplib $newdependency_libs"
2210 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2211 ;;
2212 prog)
2213 if test "$pass" = conv; then
2214 deplibs="$deplib $deplibs"
2215 continue
2216 fi
2217 if test "$pass" = scan; then
2218 deplibs="$deplib $deplibs"
2219 else
2220 compile_deplibs="$deplib $compile_deplibs"
2221 finalize_deplibs="$deplib $finalize_deplibs"
2222 fi
2223 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2224 ;;
2225 *)
2226 $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
2227 ;;
2228 esac # linkmode
2229 continue
2230 ;; # -L
2231 -R*)
2232 if test "$pass" = link; then
2233 dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
2234 # Make sure the xrpath contains only unique directories.
2235 case "$xrpath " in
2236 *" $dir "*) ;;
2237 *) xrpath="$xrpath $dir" ;;
2238 esac
2239 fi
2240 deplibs="$deplib $deplibs"
2241 continue
2242 ;;
2243 *.la) lib="$deplib" ;;
2244 *.$libext)
2245 if test "$pass" = conv; then
2246 deplibs="$deplib $deplibs"
2247 continue
2248 fi
2249 case $linkmode in
2250 lib)
2251 valid_a_lib=no
2252 case $deplibs_check_method in
2253 match_pattern*)
2254 set dummy $deplibs_check_method
2255 match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2256 if eval $echo \"$deplib\" 2>/dev/null \
2257 | $SED 10q \
2258 | $EGREP "$match_pattern_regex" > /dev/null; then
2259 valid_a_lib=yes
2260 fi
2261 ;;
2262 pass_all)
2263 valid_a_lib=yes
2264 ;;
2265 esac
2266 if test "$valid_a_lib" != yes; then
2267 $echo
2268 $echo "*** Warning: Trying to link with static lib archive $deplib."
2269 $echo "*** I have the capability to make that library automatically link in when"
2270 $echo "*** you link to this library. But I can only do this if you have a"
2271 $echo "*** shared version of the library, which you do not appear to have"
2272 $echo "*** because the file extensions .$libext of this argument makes me believe"
2273 $echo "*** that it is just a static archive that I should not used here."
2274 else
2275 $echo
2276 $echo "*** Warning: Linking the shared library $output against the"
2277 $echo "*** static library $deplib is not portable!"
2278 deplibs="$deplib $deplibs"
2279 fi
2280 continue
2281 ;;
2282 prog)
2283 if test "$pass" != link; then
2284 deplibs="$deplib $deplibs"
2285 else
2286 compile_deplibs="$deplib $compile_deplibs"
2287 finalize_deplibs="$deplib $finalize_deplibs"
2288 fi
2289 continue
2290 ;;
2291 esac # linkmode
2292 ;; # *.$libext
2293 *.lo | *.$objext)
2294 if test "$pass" = conv; then
2295 deplibs="$deplib $deplibs"
2296 elif test "$linkmode" = prog; then
2297 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
2298 # If there is no dlopen support or we're linking statically,
2299 # we need to preload.
2300 newdlprefiles="$newdlprefiles $deplib"
2301 compile_deplibs="$deplib $compile_deplibs"
2302 finalize_deplibs="$deplib $finalize_deplibs"
2303 else
2304 newdlfiles="$newdlfiles $deplib"
2305 fi
2306 fi
2307 continue
2308 ;;
2309 %DEPLIBS%)
2310 alldeplibs=yes
2311 continue
2312 ;;
2313 esac # case $deplib
2314 if test "$found" = yes || test -f "$lib"; then :
2315 else
2316 $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2
2317 exit $EXIT_FAILURE
2318 fi
2319
2320 # Check to see that this really is a libtool archive.
2321 if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
2322 else
2323 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
2324 exit $EXIT_FAILURE
2325 fi
2326
2327 ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2328 test "X$ladir" = "X$lib" && ladir="."
2329
2330 dlname=
2331 dlopen=
2332 dlpreopen=
2333 libdir=
2334 library_names=
2335 old_library=
2336 # If the library was installed with an old release of libtool,
2337 # it will not redefine variables installed, or shouldnotlink
2338 installed=yes
2339 shouldnotlink=no
2340 avoidtemprpath=
2341
2342
2343 # Read the .la file
2344 case $lib in
2345 */* | *\\*) . $lib ;;
2346 *) . ./$lib ;;
2347 esac
2348
2349 if test "$linkmode,$pass" = "lib,link" ||
2350 test "$linkmode,$pass" = "prog,scan" ||
2351 { test "$linkmode" != prog && test "$linkmode" != lib; }; then
2352 test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
2353 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
2354 fi
2355
2356 if test "$pass" = conv; then
2357 # Only check for convenience libraries
2358 deplibs="$lib $deplibs"
2359 if test -z "$libdir"; then
2360 if test -z "$old_library"; then
2361 $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2362 exit $EXIT_FAILURE
2363 fi
2364 # It is a libtool convenience library, so add in its objects.
2365 convenience="$convenience $ladir/$objdir/$old_library"
2366 old_convenience="$old_convenience $ladir/$objdir/$old_library"
2367 tmp_libs=
2368 for deplib in $dependency_libs; do
2369 deplibs="$deplib $deplibs"
2370 if test "X$duplicate_deps" = "Xyes" ; then
2371 case "$tmp_libs " in
2372 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2373 esac
2374 fi
2375 tmp_libs="$tmp_libs $deplib"
2376 done
2377 elif test "$linkmode" != prog && test "$linkmode" != lib; then
2378 $echo "$modename: \`$lib' is not a convenience library" 1>&2
2379 exit $EXIT_FAILURE
2380 fi
2381 continue
2382 fi # $pass = conv
2383
2384
2385 # Get the name of the library we link against.
2386 linklib=
2387 for l in $old_library $library_names; do
2388 linklib="$l"
2389 done
2390 if test -z "$linklib"; then
2391 $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2392 exit $EXIT_FAILURE
2393 fi
2394
2395 # This library was specified with -dlopen.
2396 if test "$pass" = dlopen; then
2397 if test -z "$libdir"; then
2398 $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
2399 exit $EXIT_FAILURE
2400 fi
2401 if test -z "$dlname" ||
2402 test "$dlopen_support" != yes ||
2403 test "$build_libtool_libs" = no; then
2404 # If there is no dlname, no dlopen support or we're linking
2405 # statically, we need to preload. We also need to preload any
2406 # dependent libraries so libltdl's deplib preloader doesn't
2407 # bomb out in the load deplibs phase.
2408 dlprefiles="$dlprefiles $lib $dependency_libs"
2409 else
2410 newdlfiles="$newdlfiles $lib"
2411 fi
2412 continue
2413 fi # $pass = dlopen
2414
2415 # We need an absolute path.
2416 case $ladir in
2417 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
2418 *)
2419 abs_ladir=`cd "$ladir" && pwd`
2420 if test -z "$abs_ladir"; then
2421 $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
2422 $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
2423 abs_ladir="$ladir"
2424 fi
2425 ;;
2426 esac
2427 laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
2428
2429 # Find the relevant object directory and library name.
2430 if test "X$installed" = Xyes; then
2431 if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2432 $echo "$modename: warning: library \`$lib' was moved." 1>&2
2433 dir="$ladir"
2434 absdir="$abs_ladir"
2435 libdir="$abs_ladir"
2436 else
2437 dir="$libdir"
2438 absdir="$libdir"
2439 fi
2440 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
2441 else
2442 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2443 dir="$ladir"
2444 absdir="$abs_ladir"
2445 # Remove this search path later
2446 notinst_path="$notinst_path $abs_ladir"
2447 else
2448 dir="$ladir/$objdir"
2449 absdir="$abs_ladir/$objdir"
2450 # Remove this search path later
2451 notinst_path="$notinst_path $abs_ladir"
2452 fi
2453 fi # $installed = yes
2454 name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2455
2456 # This library was specified with -dlpreopen.
2457 if test "$pass" = dlpreopen; then
2458 if test -z "$libdir"; then
2459 $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
2460 exit $EXIT_FAILURE
2461 fi
2462 # Prefer using a static library (so that no silly _DYNAMIC symbols
2463 # are required to link).
2464 if test -n "$old_library"; then
2465 newdlprefiles="$newdlprefiles $dir/$old_library"
2466 # Otherwise, use the dlname, so that lt_dlopen finds it.
2467 elif test -n "$dlname"; then
2468 newdlprefiles="$newdlprefiles $dir/$dlname"
2469 else
2470 newdlprefiles="$newdlprefiles $dir/$linklib"
2471 fi
2472 fi # $pass = dlpreopen
2473
2474 if test -z "$libdir"; then
2475 # Link the convenience library
2476 if test "$linkmode" = lib; then
2477 deplibs="$dir/$old_library $deplibs"
2478 elif test "$linkmode,$pass" = "prog,link"; then
2479 compile_deplibs="$dir/$old_library $compile_deplibs"
2480 finalize_deplibs="$dir/$old_library $finalize_deplibs"
2481 else
2482 deplibs="$lib $deplibs" # used for prog,scan pass
2483 fi
2484 continue
2485 fi
2486
2487
2488 if test "$linkmode" = prog && test "$pass" != link; then
2489 newlib_search_path="$newlib_search_path $ladir"
2490 deplibs="$lib $deplibs"
2491
2492 linkalldeplibs=no
2493 if test "$link_all_deplibs" != no || test -z "$library_names" ||
2494 test "$build_libtool_libs" = no; then
2495 linkalldeplibs=yes
2496 fi
2497
2498 tmp_libs=
2499 for deplib in $dependency_libs; do
2500 case $deplib in
2501 -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2502 esac
2503 # Need to link against all dependency_libs?
2504 if test "$linkalldeplibs" = yes; then
2505 deplibs="$deplib $deplibs"
2506 else
2507 # Need to hardcode shared library paths
2508 # or/and link against static libraries
2509 newdependency_libs="$deplib $newdependency_libs"
2510 fi
2511 if test "X$duplicate_deps" = "Xyes" ; then
2512 case "$tmp_libs " in
2513 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2514 esac
2515 fi
2516 tmp_libs="$tmp_libs $deplib"
2517 done # for deplib
2518 continue
2519 fi # $linkmode = prog...
2520
2521 if test "$linkmode,$pass" = "prog,link"; then
2522 if test -n "$library_names" &&
2523 { { test "$prefer_static_libs" = no ||
2524 test "$prefer_static_libs,$installed" = "built,yes"; } ||
2525 test -z "$old_library"; }; then
2526 # We need to hardcode the library path
2527 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
2528 # Make sure the rpath contains only unique directories.
2529 case "$temp_rpath " in
2530 *" $dir "*) ;;
2531 *" $absdir "*) ;;
2532 *) temp_rpath="$temp_rpath $absdir" ;;
2533 esac
2534 fi
2535
2536 # Hardcode the library path.
2537 # Skip directories that are in the system default run-time
2538 # search path.
2539 case " $sys_lib_dlsearch_path " in
2540 *" $absdir "*) ;;
2541 *)
2542 case "$compile_rpath " in
2543 *" $absdir "*) ;;
2544 *) compile_rpath="$compile_rpath $absdir"
2545 esac
2546 ;;
2547 esac
2548 case " $sys_lib_dlsearch_path " in
2549 *" $libdir "*) ;;
2550 *)
2551 case "$finalize_rpath " in
2552 *" $libdir "*) ;;
2553 *) finalize_rpath="$finalize_rpath $libdir"
2554 esac
2555 ;;
2556 esac
2557 fi # $linkmode,$pass = prog,link...
2558
2559 if test "$alldeplibs" = yes &&
2560 { test "$deplibs_check_method" = pass_all ||
2561 { test "$build_libtool_libs" = yes &&
2562 test -n "$library_names"; }; }; then
2563 # We only need to search for static libraries
2564 continue
2565 fi
2566 fi
2567
2568 link_static=no # Whether the deplib will be linked statically
2569 use_static_libs=$prefer_static_libs
2570 if test "$use_static_libs" = built && test "$installed" = yes ; then
2571 use_static_libs=no
2572 fi
2573 if test -n "$library_names" &&
2574 { test "$use_static_libs" = no || test -z "$old_library"; }; then
2575 if test "$installed" = no; then
2576 notinst_deplibs="$notinst_deplibs $lib"
2577 need_relink=yes
2578 fi
2579 # This is a shared library
2580
2581 # Warn about portability, can't link against -module's on
2582 # some systems (darwin)
2583 if test "$shouldnotlink" = yes && test "$pass" = link ; then
2584 $echo
2585 if test "$linkmode" = prog; then
2586 $echo "*** Warning: Linking the executable $output against the loadable module"
2587 else
2588 $echo "*** Warning: Linking the shared library $output against the loadable module"
2589 fi
2590 $echo "*** $linklib is not portable!"
2591 fi
2592 if test "$linkmode" = lib &&
2593 test "$hardcode_into_libs" = yes; then
2594 # Hardcode the library path.
2595 # Skip directories that are in the system default run-time
2596 # search path.
2597 case " $sys_lib_dlsearch_path " in
2598 *" $absdir "*) ;;
2599 *)
2600 case "$compile_rpath " in
2601 *" $absdir "*) ;;
2602 *) compile_rpath="$compile_rpath $absdir"
2603 esac
2604 ;;
2605 esac
2606 case " $sys_lib_dlsearch_path " in
2607 *" $libdir "*) ;;
2608 *)
2609 case "$finalize_rpath " in
2610 *" $libdir "*) ;;
2611 *) finalize_rpath="$finalize_rpath $libdir"
2612 esac
2613 ;;
2614 esac
2615 fi
2616
2617 if test -n "$old_archive_from_expsyms_cmds"; then
2618 # figure out the soname
2619 set dummy $library_names
2620 realname="$2"
2621 shift; shift
2622 libname=`eval \\$echo \"$libname_spec\"`
2623 # use dlname if we got it. it's perfectly good, no?
2624 if test -n "$dlname"; then
2625 soname="$dlname"
2626 elif test -n "$soname_spec"; then
2627 # bleh windows
2628 case $host in
2629 *cygwin* | mingw*)
2630 major=`expr $current - $age`
2631 versuffix="-$major"
2632 ;;
2633 esac
2634 eval soname=\"$soname_spec\"
2635 else
2636 soname="$realname"
2637 fi
2638
2639 # Make a new name for the extract_expsyms_cmds to use
2640 soroot="$soname"
2641 soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
2642 newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
2643
2644 # If the library has no export list, then create one now
2645 if test -f "$output_objdir/$soname-def"; then :
2646 else
2647 $show "extracting exported symbol list from \`$soname'"
2648 save_ifs="$IFS"; IFS='~'
2649 cmds=$extract_expsyms_cmds
2650 for cmd in $cmds; do
2651 IFS="$save_ifs"
2652 eval cmd=\"$cmd\"
2653 $show "$cmd"
2654 $run eval "$cmd" || exit $?
2655 done
2656 IFS="$save_ifs"
2657 fi
2658
2659 # Create $newlib
2660 if test -f "$output_objdir/$newlib"; then :; else
2661 $show "generating import library for \`$soname'"
2662 save_ifs="$IFS"; IFS='~'
2663 cmds=$old_archive_from_expsyms_cmds
2664 for cmd in $cmds; do
2665 IFS="$save_ifs"
2666 eval cmd=\"$cmd\"
2667 $show "$cmd"
2668 $run eval "$cmd" || exit $?
2669 done
2670 IFS="$save_ifs"
2671 fi
2672 # make sure the library variables are pointing to the new library
2673 dir=$output_objdir
2674 linklib=$newlib
2675 fi # test -n "$old_archive_from_expsyms_cmds"
2676
2677 if test "$linkmode" = prog || test "$mode" != relink; then
2678 add_shlibpath=
2679 add_dir=
2680 add=
2681 lib_linked=yes
2682 case $hardcode_action in
2683 immediate | unsupported)
2684 if test "$hardcode_direct" = no; then
2685 add="$dir/$linklib"
2686 case $host in
2687 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
2688 *-*-sysv4*uw2*) add_dir="-L$dir" ;;
2689 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
2690 *-*-unixware7*) add_dir="-L$dir" ;;
2691 *-*-darwin* )
2692 # if the lib is a module then we can not link against
2693 # it, someone is ignoring the new warnings I added
2694 if /usr/bin/file -L $add 2> /dev/null |
2695 $EGREP ": [^:]* bundle" >/dev/null ; then
2696 $echo "** Warning, lib $linklib is a module, not a shared library"
2697 if test -z "$old_library" ; then
2698 $echo
2699 $echo "** And there doesn't seem to be a static archive available"
2700 $echo "** The link will probably fail, sorry"
2701 else
2702 add="$dir/$old_library"
2703 fi
2704 fi
2705 esac
2706 elif test "$hardcode_minus_L" = no; then
2707 case $host in
2708 *-*-sunos*) add_shlibpath="$dir" ;;
2709 esac
2710 add_dir="-L$dir"
2711 add="-l$name"
2712 elif test "$hardcode_shlibpath_var" = no; then
2713 add_shlibpath="$dir"
2714 add="-l$name"
2715 else
2716 lib_linked=no
2717 fi
2718 ;;
2719 relink)
2720 if test "$hardcode_direct" = yes; then
2721 add="$dir/$linklib"
2722 elif test "$hardcode_minus_L" = yes; then
2723 add_dir="-L$dir"
2724 # Try looking first in the location we're being installed to.
2725 if test -n "$inst_prefix_dir"; then
2726 case $libdir in
2727 [\\/]*)
2728 add_dir="$add_dir -L$inst_prefix_dir$libdir"
2729 ;;
2730 esac
2731 fi
2732 add="-l$name"
2733 elif test "$hardcode_shlibpath_var" = yes; then
2734 add_shlibpath="$dir"
2735 add="-l$name"
2736 else
2737 lib_linked=no
2738 fi
2739 ;;
2740 *) lib_linked=no ;;
2741 esac
2742
2743 if test "$lib_linked" != yes; then
2744 $echo "$modename: configuration error: unsupported hardcode properties"
2745 exit $EXIT_FAILURE
2746 fi
2747
2748 if test -n "$add_shlibpath"; then
2749 case :$compile_shlibpath: in
2750 *":$add_shlibpath:"*) ;;
2751 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2752 esac
2753 fi
2754 if test "$linkmode" = prog; then
2755 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2756 test -n "$add" && compile_deplibs="$add $compile_deplibs"
2757 else
2758 test -n "$add_dir" && deplibs="$add_dir $deplibs"
2759 test -n "$add" && deplibs="$add $deplibs"
2760 if test "$hardcode_direct" != yes && \
2761 test "$hardcode_minus_L" != yes && \
2762 test "$hardcode_shlibpath_var" = yes; then
2763 case :$finalize_shlibpath: in
2764 *":$libdir:"*) ;;
2765 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2766 esac
2767 fi
2768 fi
2769 fi
2770
2771 if test "$linkmode" = prog || test "$mode" = relink; then
2772 add_shlibpath=
2773 add_dir=
2774 add=
2775 # Finalize command for both is simple: just hardcode it.
2776 if test "$hardcode_direct" = yes; then
2777 add="$libdir/$linklib"
2778 elif test "$hardcode_minus_L" = yes; then
2779 add_dir="-L$libdir"
2780 add="-l$name"
2781 elif test "$hardcode_shlibpath_var" = yes; then
2782 case :$finalize_shlibpath: in
2783 *":$libdir:"*) ;;
2784 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2785 esac
2786 add="-l$name"
2787 elif test "$hardcode_automatic" = yes; then
2788 if test -n "$inst_prefix_dir" &&
2789 test -f "$inst_prefix_dir$libdir/$linklib" ; then
2790 add="$inst_prefix_dir$libdir/$linklib"
2791 else
2792 add="$libdir/$linklib"
2793 fi
2794 else
2795 # We cannot seem to hardcode it, guess we'll fake it.
2796 add_dir="-L$libdir"
2797 # Try looking first in the location we're being installed to.
2798 if test -n "$inst_prefix_dir"; then
2799 case $libdir in
2800 [\\/]*)
2801 add_dir="$add_dir -L$inst_prefix_dir$libdir"
2802 ;;
2803 esac
2804 fi
2805 add="-l$name"
2806 fi
2807
2808 if test "$linkmode" = prog; then
2809 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2810 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2811 else
2812 test -n "$add_dir" && deplibs="$add_dir $deplibs"
2813 test -n "$add" && deplibs="$add $deplibs"
2814 fi
2815 fi
2816 elif test "$linkmode" = prog; then
2817 # Here we assume that one of hardcode_direct or hardcode_minus_L
2818 # is not unsupported. This is valid on all known static and
2819 # shared platforms.
2820 if test "$hardcode_direct" != unsupported; then
2821 test -n "$old_library" && linklib="$old_library"
2822 compile_deplibs="$dir/$linklib $compile_deplibs"
2823 finalize_deplibs="$dir/$linklib $finalize_deplibs"
2824 else
2825 compile_deplibs="-l$name -L$dir $compile_deplibs"
2826 finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2827 fi
2828 elif test "$build_libtool_libs" = yes; then
2829 # Not a shared library
2830 if test "$deplibs_check_method" != pass_all; then
2831 # We're trying link a shared library against a static one
2832 # but the system doesn't support it.
2833
2834 # Just print a warning and add the library to dependency_libs so
2835 # that the program can be linked against the static library.
2836 $echo
2837 $echo "*** Warning: This system can not link to static lib archive $lib."
2838 $echo "*** I have the capability to make that library automatically link in when"
2839 $echo "*** you link to this library. But I can only do this if you have a"
2840 $echo "*** shared version of the library, which you do not appear to have."
2841 if test "$module" = yes; then
2842 $echo "*** But as you try to build a module library, libtool will still create "
2843 $echo "*** a static module, that should work as long as the dlopening application"
2844 $echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
2845 if test -z "$global_symbol_pipe"; then
2846 $echo
2847 $echo "*** However, this would only work if libtool was able to extract symbol"
2848 $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2849 $echo "*** not find such a program. So, this module is probably useless."
2850 $echo "*** \`nm' from GNU binutils and a full rebuild may help."
2851 fi
2852 if test "$build_old_libs" = no; then
2853 build_libtool_libs=module
2854 build_old_libs=yes
2855 else
2856 build_libtool_libs=no
2857 fi
2858 fi
2859 else
2860 deplibs="$dir/$old_library $deplibs"
2861 link_static=yes
2862 fi
2863 fi # link shared/static library?
2864
2865 if test "$linkmode" = lib; then
2866 if test -n "$dependency_libs" &&
2867 { test "$hardcode_into_libs" != yes ||
2868 test "$build_old_libs" = yes ||
2869 test "$link_static" = yes; }; then
2870 # Extract -R from dependency_libs
2871 temp_deplibs=
2872 for libdir in $dependency_libs; do
2873 case $libdir in
2874 -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2875 case " $xrpath " in
2876 *" $temp_xrpath "*) ;;
2877 *) xrpath="$xrpath $temp_xrpath";;
2878 esac;;
2879 *) temp_deplibs="$temp_deplibs $libdir";;
2880 esac
2881 done
2882 dependency_libs="$temp_deplibs"
2883 fi
2884
2885 newlib_search_path="$newlib_search_path $absdir"
2886 # Link against this library
2887 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2888 # ... and its dependency_libs
2889 tmp_libs=
2890 for deplib in $dependency_libs; do
2891 newdependency_libs="$deplib $newdependency_libs"
2892 if test "X$duplicate_deps" = "Xyes" ; then
2893 case "$tmp_libs " in
2894 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2895 esac
2896 fi
2897 tmp_libs="$tmp_libs $deplib"
2898 done
2899
2900 if test "$link_all_deplibs" != no; then
2901 # Add the search paths of all dependency libraries
2902 for deplib in $dependency_libs; do
2903 case $deplib in
2904 -L*) path="$deplib" ;;
2905 *.la)
2906 dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2907 test "X$dir" = "X$deplib" && dir="."
2908 # We need an absolute path.
2909 case $dir in
2910 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2911 *)
2912 absdir=`cd "$dir" && pwd`
2913 if test -z "$absdir"; then
2914 $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2915 absdir="$dir"
2916 fi
2917 ;;
2918 esac
2919 if grep "^installed=no" $deplib > /dev/null; then
2920 path="$absdir/$objdir"
2921 else
2922 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2923 if test -z "$libdir"; then
2924 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2925 exit $EXIT_FAILURE
2926 fi
2927 if test "$absdir" != "$libdir"; then
2928 $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2929 fi
2930 path="$absdir"
2931 fi
2932 depdepl=
2933 case $host in
2934 *-*-darwin*)
2935 # we do not want to link against static libs,
2936 # but need to link against shared
2937 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
2938 if test -n "$deplibrary_names" ; then
2939 for tmp in $deplibrary_names ; do
2940 depdepl=$tmp
2941 done
2942 if test -f "$path/$depdepl" ; then
2943 depdepl="$path/$depdepl"
2944 fi
2945 # do not add paths which are already there
2946 case " $newlib_search_path " in
2947 *" $path "*) ;;
2948 *) newlib_search_path="$newlib_search_path $path";;
2949 esac
2950 fi
2951 path=""
2952 ;;
2953 *)
2954 path="-L$path"
2955 ;;
2956 esac
2957 ;;
2958 -l*)
2959 case $host in
2960 *-*-darwin*)
2961 # Again, we only want to link against shared libraries
2962 eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
2963 for tmp in $newlib_search_path ; do
2964 if test -f "$tmp/lib$tmp_libs.dylib" ; then
2965 eval depdepl="$tmp/lib$tmp_libs.dylib"
2966 break
2967 fi
2968 done
2969 path=""
2970 ;;
2971 *) continue ;;
2972 esac
2973 ;;
2974 *) continue ;;
2975 esac
2976 case " $deplibs " in
2977 *" $path "*) ;;
2978 *) deplibs="$path $deplibs" ;;
2979 esac
2980 case " $deplibs " in
2981 *" $depdepl "*) ;;
2982 *) deplibs="$depdepl $deplibs" ;;
2983 esac
2984 done
2985 fi # link_all_deplibs != no
2986 fi # linkmode = lib
2987 done # for deplib in $libs
2988 dependency_libs="$newdependency_libs"
2989 if test "$pass" = dlpreopen; then
2990 # Link the dlpreopened libraries before other libraries
2991 for deplib in $save_deplibs; do
2992 deplibs="$deplib $deplibs"
2993 done
2994 fi
2995 if test "$pass" != dlopen; then
2996 if test "$pass" != conv; then
2997 # Make sure lib_search_path contains only unique directories.
2998 lib_search_path=
2999 for dir in $newlib_search_path; do
3000 case "$lib_search_path " in
3001 *" $dir "*) ;;
3002 *) lib_search_path="$lib_search_path $dir" ;;
3003 esac
3004 done
3005 newlib_search_path=
3006 fi
3007
3008 if test "$linkmode,$pass" != "prog,link"; then
3009 vars="deplibs"
3010 else
3011 vars="compile_deplibs finalize_deplibs"
3012 fi
3013 for var in $vars dependency_libs; do
3014 # Add libraries to $var in reverse order
3015 eval tmp_libs=\"\$$var\"
3016 new_libs=
3017 for deplib in $tmp_libs; do
3018 # FIXME: Pedantically, this is the right thing to do, so
3019 # that some nasty dependency loop isn't accidentally
3020 # broken:
3021 #new_libs="$deplib $new_libs"
3022 # Pragmatically, this seems to cause very few problems in
3023 # practice:
3024 case $deplib in
3025 -L*) new_libs="$deplib $new_libs" ;;
3026 -R*) ;;
3027 *)
3028 # And here is the reason: when a library appears more
3029 # than once as an explicit dependence of a library, or
3030 # is implicitly linked in more than once by the
3031 # compiler, it is considered special, and multiple
3032 # occurrences thereof are not removed. Compare this
3033 # with having the same library being listed as a
3034 # dependency of multiple other libraries: in this case,
3035 # we know (pedantically, we assume) the library does not
3036 # need to be listed more than once, so we keep only the
3037 # last copy. This is not always right, but it is rare
3038 # enough that we require users that really mean to play
3039 # such unportable linking tricks to link the library
3040 # using -Wl,-lname, so that libtool does not consider it
3041 # for duplicate removal.
3042 case " $specialdeplibs " in
3043 *" $deplib "*) new_libs="$deplib $new_libs" ;;
3044 *)
3045 case " $new_libs " in
3046 *" $deplib "*) ;;
3047 *) new_libs="$deplib $new_libs" ;;
3048 esac
3049 ;;
3050 esac
3051 ;;
3052 esac
3053 done
3054 tmp_libs=
3055 for deplib in $new_libs; do
3056 case $deplib in
3057 -L*)
3058 case " $tmp_libs " in
3059 *" $deplib "*) ;;
3060 *) tmp_libs="$tmp_libs $deplib" ;;
3061 esac
3062 ;;
3063 *) tmp_libs="$tmp_libs $deplib" ;;
3064 esac
3065 done
3066 eval $var=\"$tmp_libs\"
3067 done # for var
3068 fi
3069 # Last step: remove runtime libs from dependency_libs
3070 # (they stay in deplibs)
3071 tmp_libs=
3072 for i in $dependency_libs ; do
3073 case " $predeps $postdeps $compiler_lib_search_path " in
3074 *" $i "*)
3075 i=""
3076 ;;
3077 esac
3078 if test -n "$i" ; then
3079 tmp_libs="$tmp_libs $i"
3080 fi
3081 done
3082 dependency_libs=$tmp_libs
3083 done # for pass
3084 if test "$linkmode" = prog; then
3085 dlfiles="$newdlfiles"
3086 dlprefiles="$newdlprefiles"
3087 fi
3088
3089 case $linkmode in
3090 oldlib)
3091 if test -n "$deplibs"; then
3092 $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
3093 fi
3094
3095 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3096 $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
3097 fi
3098
3099 if test -n "$rpath"; then
3100 $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
3101 fi
3102
3103 if test -n "$xrpath"; then
3104 $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
3105 fi
3106
3107 if test -n "$vinfo"; then
3108 $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
3109 fi
3110
3111 if test -n "$release"; then
3112 $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
3113 fi
3114
3115 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
3116 $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
3117 fi
3118
3119 # Now set the variables for building old libraries.
3120 build_libtool_libs=no
3121 oldlibs="$output"
3122 objs="$objs$old_deplibs"
3123 ;;
3124
3125 lib)
3126 # Make sure we only generate libraries of the form `libNAME.la'.
3127 case $outputname in
3128 lib*)
3129 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
3130 eval shared_ext=\"$shrext_cmds\"
3131 eval libname=\"$libname_spec\"
3132 ;;
3133 *)
3134 if test "$module" = no; then
3135 $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
3136 $echo "$help" 1>&2
3137 exit $EXIT_FAILURE
3138 fi
3139 if test "$need_lib_prefix" != no; then
3140 # Add the "lib" prefix for modules if required
3141 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3142 eval shared_ext=\"$shrext_cmds\"
3143 eval libname=\"$libname_spec\"
3144 else
3145 libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3146 fi
3147 ;;
3148 esac
3149
3150 if test -n "$objs"; then
3151 if test "$deplibs_check_method" != pass_all; then
3152 $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
3153 exit $EXIT_FAILURE
3154 else
3155 $echo
3156 $echo "*** Warning: Linking the shared library $output against the non-libtool"
3157 $echo "*** objects $objs is not portable!"
3158 libobjs="$libobjs $objs"
3159 fi
3160 fi
3161
3162 if test "$dlself" != no; then
3163 $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
3164 fi
3165
3166 set dummy $rpath
3167 if test "$#" -gt 2; then
3168 $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
3169 fi
3170 install_libdir="$2"
3171
3172 oldlibs=
3173 if test -z "$rpath"; then
3174 if test "$build_libtool_libs" = yes; then
3175 # Building a libtool convenience library.
3176 # Some compilers have problems with a `.al' extension so
3177 # convenience libraries should have the same extension an
3178 # archive normally would.
3179 oldlibs="$output_objdir/$libname.$libext $oldlibs"
3180 build_libtool_libs=convenience
3181 build_old_libs=yes
3182 fi
3183
3184 if test -n "$vinfo"; then
3185 $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
3186 fi
3187
3188 if test -n "$release"; then
3189 $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
3190 fi
3191 else
3192
3193 # Parse the version information argument.
3194 save_ifs="$IFS"; IFS=':'
3195 set dummy $vinfo 0 0 0
3196 IFS="$save_ifs"
3197
3198 if test -n "$8"; then
3199 $echo "$modename: too many parameters to \`-version-info'" 1>&2
3200 $echo "$help" 1>&2
3201 exit $EXIT_FAILURE
3202 fi
3203
3204 # convert absolute version numbers to libtool ages
3205 # this retains compatibility with .la files and attempts
3206 # to make the code below a bit more comprehensible
3207
3208 case $vinfo_number in
3209 yes)
3210 number_major="$2"
3211 number_minor="$3"
3212 number_revision="$4"
3213 #
3214 # There are really only two kinds -- those that
3215 # use the current revision as the major version
3216 # and those that subtract age and use age as
3217 # a minor version. But, then there is irix
3218 # which has an extra 1 added just for fun
3219 #
3220 case $version_type in
3221 darwin|linux|osf|windows|none)
3222 current=`expr $number_major + $number_minor`
3223 age="$number_minor"
3224 revision="$number_revision"
3225 ;;
3226 freebsd-aout|freebsd-elf|sunos)
3227 current="$number_major"
3228 revision="$number_minor"
3229 age="0"
3230 ;;
3231 irix|nonstopux)
3232 current=`expr $number_major + $number_minor - 1`
3233 age="$number_minor"
3234 revision="$number_minor"
3235 ;;
3236 esac
3237 ;;
3238 no)
3239 current="$2"
3240 revision="$3"
3241 age="$4"
3242 ;;
3243 esac
3244
3245 # Check that each of the things are valid numbers.
3246 case $current in
3247 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
3248 *)
3249 $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2
3250 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3251 exit $EXIT_FAILURE
3252 ;;
3253 esac
3254
3255 case $revision in
3256 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
3257 *)
3258 $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2
3259 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3260 exit $EXIT_FAILURE
3261 ;;
3262 esac
3263
3264 case $age in
3265 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
3266 *)
3267 $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2
3268 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3269 exit $EXIT_FAILURE
3270 ;;
3271 esac
3272
3273 if test "$age" -gt "$current"; then
3274 $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
3275 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3276 exit $EXIT_FAILURE
3277 fi
3278
3279 # Calculate the version variables.
3280 major=
3281 versuffix=
3282 verstring=
3283 case $version_type in
3284 none) ;;
3285
3286 darwin)
3287 # Like Linux, but with the current version available in
3288 # verstring for coding it into the library header
3289 major=.`expr $current - $age`
3290 versuffix="$major.$age.$revision"
3291 # Darwin ld doesn't like 0 for these options...
3292 minor_current=`expr $current + 1`
3293 verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
3294 ;;
3295
3296 freebsd-aout)
3297 major=".$current"
3298 versuffix=".$current.$revision";
3299 ;;
3300
3301 freebsd-elf)
3302 major=".$current"
3303 versuffix=".$current";
3304 ;;
3305
3306 irix | nonstopux)
3307 major=`expr $current - $age + 1`
3308
3309 case $version_type in
3310 nonstopux) verstring_prefix=nonstopux ;;
3311 *) verstring_prefix=sgi ;;
3312 esac
3313 verstring="$verstring_prefix$major.$revision"
3314
3315 # Add in all the interfaces that we are compatible with.
3316 loop=$revision
3317 while test "$loop" -ne 0; do
3318 iface=`expr $revision - $loop`
3319 loop=`expr $loop - 1`
3320 verstring="$verstring_prefix$major.$iface:$verstring"
3321 done
3322
3323 # Before this point, $major must not contain `.'.
3324 major=.$major
3325 versuffix="$major.$revision"
3326 ;;
3327
3328 linux)
3329 major=.`expr $current - $age`
3330 versuffix="$major.$age.$revision"
3331 ;;
3332
3333 osf)
3334 major=.`expr $current - $age`
3335 versuffix=".$current.$age.$revision"
3336 verstring="$current.$age.$revision"
3337
3338 # Add in all the interfaces that we are compatible with.
3339 loop=$age
3340 while test "$loop" -ne 0; do
3341 iface=`expr $current - $loop`
3342 loop=`expr $loop - 1`
3343 verstring="$verstring:${iface}.0"
3344 done
3345
3346 # Make executables depend on our current version.
3347 verstring="$verstring:${current}.0"
3348 ;;
3349
3350 sunos)
3351 major=".$current"
3352 versuffix=".$current.$revision"
3353 ;;
3354
3355 windows)
3356 # Use '-' rather than '.', since we only want one
3357 # extension on DOS 8.3 filesystems.
3358 major=`expr $current - $age`
3359 versuffix="-$major"
3360 ;;
3361
3362 *)
3363 $echo "$modename: unknown library version type \`$version_type'" 1>&2
3364 $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
3365 exit $EXIT_FAILURE
3366 ;;
3367 esac
3368
3369 # Clear the version info if we defaulted, and they specified a release.
3370 if test -z "$vinfo" && test -n "$release"; then
3371 major=
3372 case $version_type in
3373 darwin)
3374 # we can't check for "0.0" in archive_cmds due to quoting
3375 # problems, so we reset it completely
3376 verstring=
3377 ;;
3378 *)
3379 verstring="0.0"
3380 ;;
3381 esac
3382 if test "$need_version" = no; then
3383 versuffix=
3384 else
3385 versuffix=".0.0"
3386 fi
3387 fi
3388
3389 # Remove version info from name if versioning should be avoided
3390 if test "$avoid_version" = yes && test "$need_version" = no; then
3391 major=
3392 versuffix=
3393 verstring=""
3394 fi
3395
3396 # Check to see if the archive will have undefined symbols.
3397 if test "$allow_undefined" = yes; then
3398 if test "$allow_undefined_flag" = unsupported; then
3399 $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
3400 build_libtool_libs=no
3401 build_old_libs=yes
3402 fi
3403 else
3404 # Don't allow undefined symbols.
3405 allow_undefined_flag="$no_undefined_flag"
3406 fi
3407 fi
3408
3409 if test "$mode" != relink; then
3410 # Remove our outputs, but don't remove object files since they
3411 # may have been created when compiling PIC objects.
3412 removelist=
3413 tempremovelist=`$echo "$output_objdir/*"`
3414 for p in $tempremovelist; do
3415 case $p in
3416 *.$objext)
3417 ;;
3418 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
3419 if test "X$precious_files_regex" != "X"; then
3420 if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
3421 then
3422 continue
3423 fi
3424 fi
3425 removelist="$removelist $p"
3426 ;;
3427 *) ;;
3428 esac
3429 done
3430 if test -n "$removelist"; then
3431 $show "${rm}r $removelist"
3432 $run ${rm}r $removelist
3433 fi
3434 fi
3435
3436 # Now set the variables for building old libraries.
3437 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
3438 oldlibs="$oldlibs $output_objdir/$libname.$libext"
3439
3440 # Transform .lo files to .o files.
3441 oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
3442 fi
3443
3444 # Eliminate all temporary directories.
3445# for path in $notinst_path; do
3446# lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"`
3447# deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"`
3448# dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"`
3449# done
3450
3451 if test -n "$xrpath"; then
3452 # If the user specified any rpath flags, then add them.
3453 temp_xrpath=
3454 for libdir in $xrpath; do
3455 temp_xrpath="$temp_xrpath -R$libdir"
3456 case "$finalize_rpath " in
3457 *" $libdir "*) ;;
3458 *) finalize_rpath="$finalize_rpath $libdir" ;;
3459 esac
3460 done
3461 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
3462 dependency_libs="$temp_xrpath $dependency_libs"
3463 fi
3464 fi
3465
3466 # Make sure dlfiles contains only unique files that won't be dlpreopened
3467 old_dlfiles="$dlfiles"
3468 dlfiles=
3469 for lib in $old_dlfiles; do
3470 case " $dlprefiles $dlfiles " in
3471 *" $lib "*) ;;
3472 *) dlfiles="$dlfiles $lib" ;;
3473 esac
3474 done
3475
3476 # Make sure dlprefiles contains only unique files
3477 old_dlprefiles="$dlprefiles"
3478 dlprefiles=
3479 for lib in $old_dlprefiles; do
3480 case "$dlprefiles " in
3481 *" $lib "*) ;;
3482 *) dlprefiles="$dlprefiles $lib" ;;
3483 esac
3484 done
3485
3486 if test "$build_libtool_libs" = yes; then
3487 if test -n "$rpath"; then
3488 case $host in
3489 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
3490 # these systems don't actually have a c library (as such)!
3491 ;;
3492 *-*-rhapsody* | *-*-darwin1.[012])
3493 # Rhapsody C library is in the System framework
3494 deplibs="$deplibs -framework System"
3495 ;;
3496 *-*-netbsd*)
3497 # Don't link with libc until the a.out ld.so is fixed.
3498 ;;
3499 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
3500 # Do not include libc due to us having libc/libc_r.
3501 ;;
3502 *-*-sco3.2v5* | *-*-sco5v6*)
3503 # Causes problems with __ctype
3504 ;;
3505 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
3506 # Compiler inserts libc in the correct place for threads to work
3507 ;;
3508 *)
3509 # Add libc to deplibs on all other systems if necessary.
3510 if test "$build_libtool_need_lc" = "yes"; then
3511 deplibs="$deplibs -lc"
3512 fi
3513 ;;
3514 esac
3515 fi
3516
3517 # Transform deplibs into only deplibs that can be linked in shared.
3518 name_save=$name
3519 libname_save=$libname
3520 release_save=$release
3521 versuffix_save=$versuffix
3522 major_save=$major
3523 # I'm not sure if I'm treating the release correctly. I think
3524 # release should show up in the -l (ie -lgmp5) so we don't want to
3525 # add it in twice. Is that correct?
3526 release=""
3527 versuffix=""
3528 major=""
3529 newdeplibs=
3530 droppeddeps=no
3531 case $deplibs_check_method in
3532 pass_all)
3533 # Don't check for shared/static. Everything works.
3534 # This might be a little naive. We might want to check
3535 # whether the library exists or not. But this is on
3536 # osf3 & osf4 and I'm not really sure... Just
3537 # implementing what was already the behavior.
3538 newdeplibs=$deplibs
3539 ;;
3540 test_compile)
3541 # This code stresses the "libraries are programs" paradigm to its
3542 # limits. Maybe even breaks it. We compile a program, linking it
3543 # against the deplibs as a proxy for the library. Then we can check
3544 # whether they linked in statically or dynamically with ldd.
3545 $rm conftest.c
3546 cat > conftest.c <<EOF
3547 int main() { return 0; }
3548EOF
3549 $rm conftest
3550 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
3551 ldd_output=`ldd conftest`
3552 for i in $deplibs; do
3553 name=`expr $i : '-l\(.*\)'`
3554 # If $name is empty we are operating on a -L argument.
3555 if test "$name" != "" && test "$name" != "0"; then
3556 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3557 case " $predeps $postdeps " in
3558 *" $i "*)
3559 newdeplibs="$newdeplibs $i"
3560 i=""
3561 ;;
3562 esac
3563 fi
3564 if test -n "$i" ; then
3565 libname=`eval \\$echo \"$libname_spec\"`
3566 deplib_matches=`eval \\$echo \"$library_names_spec\"`
3567 set dummy $deplib_matches
3568 deplib_match=$2
3569 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3570 newdeplibs="$newdeplibs $i"
3571 else
3572 droppeddeps=yes
3573 $echo
3574 $echo "*** Warning: dynamic linker does not accept needed library $i."
3575 $echo "*** I have the capability to make that library automatically link in when"
3576 $echo "*** you link to this library. But I can only do this if you have a"
3577 $echo "*** shared version of the library, which I believe you do not have"
3578 $echo "*** because a test_compile did reveal that the linker did not use it for"
3579 $echo "*** its dynamic dependency list that programs get resolved with at runtime."
3580 fi
3581 fi
3582 else
3583 newdeplibs="$newdeplibs $i"
3584 fi
3585 done
3586 else
3587 # Error occurred in the first compile. Let's try to salvage
3588 # the situation: Compile a separate program for each library.
3589 for i in $deplibs; do
3590 name=`expr $i : '-l\(.*\)'`
3591 # If $name is empty we are operating on a -L argument.
3592 if test "$name" != "" && test "$name" != "0"; then
3593 $rm conftest
3594 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
3595 ldd_output=`ldd conftest`
3596 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3597 case " $predeps $postdeps " in
3598 *" $i "*)
3599 newdeplibs="$newdeplibs $i"
3600 i=""
3601 ;;
3602 esac
3603 fi
3604 if test -n "$i" ; then
3605 libname=`eval \\$echo \"$libname_spec\"`
3606 deplib_matches=`eval \\$echo \"$library_names_spec\"`
3607 set dummy $deplib_matches
3608 deplib_match=$2
3609 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3610 newdeplibs="$newdeplibs $i"
3611 else
3612 droppeddeps=yes
3613 $echo
3614 $echo "*** Warning: dynamic linker does not accept needed library $i."
3615 $echo "*** I have the capability to make that library automatically link in when"
3616 $echo "*** you link to this library. But I can only do this if you have a"
3617 $echo "*** shared version of the library, which you do not appear to have"
3618 $echo "*** because a test_compile did reveal that the linker did not use this one"
3619 $echo "*** as a dynamic dependency that programs can get resolved with at runtime."
3620 fi
3621 fi
3622 else
3623 droppeddeps=yes
3624 $echo
3625 $echo "*** Warning! Library $i is needed by this library but I was not able to"
3626 $echo "*** make it link in! You will probably need to install it or some"
3627 $echo "*** library that it depends on before this library will be fully"
3628 $echo "*** functional. Installing it before continuing would be even better."
3629 fi
3630 else
3631 newdeplibs="$newdeplibs $i"
3632 fi
3633 done
3634 fi
3635 ;;
3636 file_magic*)
3637 set dummy $deplibs_check_method
3638 file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3639 for a_deplib in $deplibs; do
3640 name=`expr $a_deplib : '-l\(.*\)'`
3641 # If $name is empty we are operating on a -L argument.
3642 if test "$name" != "" && test "$name" != "0"; then
3643 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3644 case " $predeps $postdeps " in
3645 *" $a_deplib "*)
3646 newdeplibs="$newdeplibs $a_deplib"
3647 a_deplib=""
3648 ;;
3649 esac
3650 fi
3651 if test -n "$a_deplib" ; then
3652 libname=`eval \\$echo \"$libname_spec\"`
3653 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3654 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3655 for potent_lib in $potential_libs; do
3656 # Follow soft links.
3657 if ls -lLd "$potent_lib" 2>/dev/null \
3658 | grep " -> " >/dev/null; then
3659 continue
3660 fi
3661 # The statement above tries to avoid entering an
3662 # endless loop below, in case of cyclic links.
3663 # We might still enter an endless loop, since a link
3664 # loop can be closed while we follow links,
3665 # but so what?
3666 potlib="$potent_lib"
3667 while test -h "$potlib" 2>/dev/null; do
3668 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
3669 case $potliblink in
3670 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
3671 *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
3672 esac
3673 done
3674 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
3675 | ${SED} 10q \
3676 | $EGREP "$file_magic_regex" > /dev/null; then
3677 newdeplibs="$newdeplibs $a_deplib"
3678 a_deplib=""
3679 break 2
3680 fi
3681 done
3682 done
3683 fi
3684 if test -n "$a_deplib" ; then
3685 droppeddeps=yes
3686 $echo
3687 $echo "*** Warning: linker path does not have real file for library $a_deplib."
3688 $echo "*** I have the capability to make that library automatically link in when"
3689 $echo "*** you link to this library. But I can only do this if you have a"
3690 $echo "*** shared version of the library, which you do not appear to have"
3691 $echo "*** because I did check the linker path looking for a file starting"
3692 if test -z "$potlib" ; then
3693 $echo "*** with $libname but no candidates were found. (...for file magic test)"
3694 else
3695 $echo "*** with $libname and none of the candidates passed a file format test"
3696 $echo "*** using a file magic. Last file checked: $potlib"
3697 fi
3698 fi
3699 else
3700 # Add a -L argument.
3701 newdeplibs="$newdeplibs $a_deplib"
3702 fi
3703 done # Gone through all deplibs.
3704 ;;
3705 match_pattern*)
3706 set dummy $deplibs_check_method
3707 match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3708 for a_deplib in $deplibs; do
3709 name=`expr $a_deplib : '-l\(.*\)'`
3710 # If $name is empty we are operating on a -L argument.
3711 if test -n "$name" && test "$name" != "0"; then
3712 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3713 case " $predeps $postdeps " in
3714 *" $a_deplib "*)
3715 newdeplibs="$newdeplibs $a_deplib"
3716 a_deplib=""
3717 ;;
3718 esac
3719 fi
3720 if test -n "$a_deplib" ; then
3721 libname=`eval \\$echo \"$libname_spec\"`
3722 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3723 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3724 for potent_lib in $potential_libs; do
3725 potlib="$potent_lib" # see symlink-check above in file_magic test
3726 if eval $echo \"$potent_lib\" 2>/dev/null \
3727 | ${SED} 10q \
3728 | $EGREP "$match_pattern_regex" > /dev/null; then
3729 newdeplibs="$newdeplibs $a_deplib"
3730 a_deplib=""
3731 break 2
3732 fi
3733 done
3734 done
3735 fi
3736 if test -n "$a_deplib" ; then
3737 droppeddeps=yes
3738 $echo
3739 $echo "*** Warning: linker path does not have real file for library $a_deplib."
3740 $echo "*** I have the capability to make that library automatically link in when"
3741 $echo "*** you link to this library. But I can only do this if you have a"
3742 $echo "*** shared version of the library, which you do not appear to have"
3743 $echo "*** because I did check the linker path looking for a file starting"
3744 if test -z "$potlib" ; then
3745 $echo "*** with $libname but no candidates were found. (...for regex pattern test)"
3746 else
3747 $echo "*** with $libname and none of the candidates passed a file format test"
3748 $echo "*** using a regex pattern. Last file checked: $potlib"
3749 fi
3750 fi
3751 else
3752 # Add a -L argument.
3753 newdeplibs="$newdeplibs $a_deplib"
3754 fi
3755 done # Gone through all deplibs.
3756 ;;
3757 none | unknown | *)
3758 newdeplibs=""
3759 tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
3760 -e 's/ -[LR][^ ]*//g'`
3761 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3762 for i in $predeps $postdeps ; do
3763 # can't use Xsed below, because $i might contain '/'
3764 tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
3765 done
3766 fi
3767 if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \
3768 | grep . >/dev/null; then
3769 $echo
3770 if test "X$deplibs_check_method" = "Xnone"; then
3771 $echo "*** Warning: inter-library dependencies are not supported in this platform."
3772 else
3773 $echo "*** Warning: inter-library dependencies are not known to be supported."
3774 fi
3775 $echo "*** All declared inter-library dependencies are being dropped."
3776 droppeddeps=yes
3777 fi
3778 ;;
3779 esac
3780 versuffix=$versuffix_save
3781 major=$major_save
3782 release=$release_save
3783 libname=$libname_save
3784 name=$name_save
3785
3786 case $host in
3787 *-*-rhapsody* | *-*-darwin1.[012])
3788 # On Rhapsody replace the C library is the System framework
3789 newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
3790 ;;
3791 esac
3792
3793 if test "$droppeddeps" = yes; then
3794 if test "$module" = yes; then
3795 $echo
3796 $echo "*** Warning: libtool could not satisfy all declared inter-library"
3797 $echo "*** dependencies of module $libname. Therefore, libtool will create"
3798 $echo "*** a static module, that should work as long as the dlopening"
3799 $echo "*** application is linked with the -dlopen flag."
3800 if test -z "$global_symbol_pipe"; then
3801 $echo
3802 $echo "*** However, this would only work if libtool was able to extract symbol"
3803 $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3804 $echo "*** not find such a program. So, this module is probably useless."
3805 $echo "*** \`nm' from GNU binutils and a full rebuild may help."
3806 fi
3807 if test "$build_old_libs" = no; then
3808 oldlibs="$output_objdir/$libname.$libext"
3809 build_libtool_libs=module
3810 build_old_libs=yes
3811 else
3812 build_libtool_libs=no
3813 fi
3814 else
3815 $echo "*** The inter-library dependencies that have been dropped here will be"
3816 $echo "*** automatically added whenever a program is linked with this library"
3817 $echo "*** or is declared to -dlopen it."
3818
3819 if test "$allow_undefined" = no; then
3820 $echo
3821 $echo "*** Since this library must not contain undefined symbols,"
3822 $echo "*** because either the platform does not support them or"
3823 $echo "*** it was explicitly requested with -no-undefined,"
3824 $echo "*** libtool will only create a static version of it."
3825 if test "$build_old_libs" = no; then
3826 oldlibs="$output_objdir/$libname.$libext"
3827 build_libtool_libs=module
3828 build_old_libs=yes
3829 else
3830 build_libtool_libs=no
3831 fi
3832 fi
3833 fi
3834 fi
3835 # Done checking deplibs!
3836 deplibs=$newdeplibs
3837 fi
3838
3839
3840 # move library search paths that coincide with paths to not yet
3841 # installed libraries to the beginning of the library search list
3842 new_libs=
3843 for path in $notinst_path; do
3844 case " $new_libs " in
3845 *" -L$path/$objdir "*) ;;
3846 *)
3847 case " $deplibs " in
3848 *" -L$path/$objdir "*)
3849 new_libs="$new_libs -L$path/$objdir" ;;
3850 esac
3851 ;;
3852 esac
3853 done
3854 for deplib in $deplibs; do
3855 case $deplib in
3856 -L*)
3857 case " $new_libs " in
3858 *" $deplib "*) ;;
3859 *) new_libs="$new_libs $deplib" ;;
3860 esac
3861 ;;
3862 *) new_libs="$new_libs $deplib" ;;
3863 esac
3864 done
3865 deplibs="$new_libs"
3866
3867
3868 # All the library-specific variables (install_libdir is set above).
3869 library_names=
3870 old_library=
3871 dlname=
3872
3873 # Test again, we may have decided not to build it any more
3874 if test "$build_libtool_libs" = yes; then
3875 if test "$hardcode_into_libs" = yes; then
3876 # Hardcode the library paths
3877 hardcode_libdirs=
3878 dep_rpath=
3879 rpath="$finalize_rpath"
3880 test "$mode" != relink && rpath="$compile_rpath$rpath"
3881 for libdir in $rpath; do
3882 if test -n "$hardcode_libdir_flag_spec"; then
3883 if test -n "$hardcode_libdir_separator"; then
3884 if test -z "$hardcode_libdirs"; then
3885 hardcode_libdirs="$libdir"
3886 else
3887 # Just accumulate the unique libdirs.
3888 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3889 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3890 ;;
3891 *)
3892 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3893 ;;
3894 esac
3895 fi
3896 else
3897 eval flag=\"$hardcode_libdir_flag_spec\"
3898 dep_rpath="$dep_rpath $flag"
3899 fi
3900 elif test -n "$runpath_var"; then
3901 case "$perm_rpath " in
3902 *" $libdir "*) ;;
3903 *) perm_rpath="$perm_rpath $libdir" ;;
3904 esac
3905 fi
3906 done
3907 # Substitute the hardcoded libdirs into the rpath.
3908 if test -n "$hardcode_libdir_separator" &&
3909 test -n "$hardcode_libdirs"; then
3910 libdir="$hardcode_libdirs"
3911 if test -n "$hardcode_libdir_flag_spec_ld"; then
3912 eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
3913 else
3914 eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3915 fi
3916 fi
3917 if test -n "$runpath_var" && test -n "$perm_rpath"; then
3918 # We should set the runpath_var.
3919 rpath=
3920 for dir in $perm_rpath; do
3921 rpath="$rpath$dir:"
3922 done
3923 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3924 fi
3925 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3926 fi
3927
3928 shlibpath="$finalize_shlibpath"
3929 test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3930 if test -n "$shlibpath"; then
3931 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3932 fi
3933
3934 # Get the real and link names of the library.
3935 eval shared_ext=\"$shrext_cmds\"
3936 eval library_names=\"$library_names_spec\"
3937 set dummy $library_names
3938 realname="$2"
3939 shift; shift
3940
3941 if test -n "$soname_spec"; then
3942 eval soname=\"$soname_spec\"
3943 else
3944 soname="$realname"
3945 fi
3946 if test -z "$dlname"; then
3947 dlname=$soname
3948 fi
3949
3950 lib="$output_objdir/$realname"
3951 linknames=
3952 for link
3953 do
3954 linknames="$linknames $link"
3955 done
3956
3957 # Use standard objects if they are pic
3958 test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
3959
3960 # Prepare the list of exported symbols
3961 if test -z "$export_symbols"; then
3962 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
3963 $show "generating symbol list for \`$libname.la'"
3964 export_symbols="$output_objdir/$libname.exp"
3965 $run $rm $export_symbols
3966 cmds=$export_symbols_cmds
3967 save_ifs="$IFS"; IFS='~'
3968 for cmd in $cmds; do
3969 IFS="$save_ifs"
3970 eval cmd=\"$cmd\"
3971 if len=`expr "X$cmd" : ".*"` &&
3972 test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
3973 $show "$cmd"
3974 $run eval "$cmd" || exit $?
3975 skipped_export=false
3976 else
3977 # The command line is too long to execute in one step.
3978 $show "using reloadable object file for export list..."
3979 skipped_export=:
3980 # Break out early, otherwise skipped_export may be
3981 # set to false by a later but shorter cmd.
3982 break
3983 fi
3984 done
3985 IFS="$save_ifs"
3986 if test -n "$export_symbols_regex"; then
3987 $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
3988 $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
3989 $show "$mv \"${export_symbols}T\" \"$export_symbols\""
3990 $run eval '$mv "${export_symbols}T" "$export_symbols"'
3991 fi
3992 fi
3993 fi
3994
3995 if test -n "$export_symbols" && test -n "$include_expsyms"; then
3996 $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
3997 fi
3998
3999 tmp_deplibs=
4000 for test_deplib in $deplibs; do
4001 case " $convenience " in
4002 *" $test_deplib "*) ;;
4003 *)
4004 tmp_deplibs="$tmp_deplibs $test_deplib"
4005 ;;
4006 esac
4007 done
4008 deplibs="$tmp_deplibs"
4009
4010 if test -n "$convenience"; then
4011 if test -n "$whole_archive_flag_spec"; then
4012 save_libobjs=$libobjs
4013 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4014 else
4015 gentop="$output_objdir/${outputname}x"
4016 generated="$generated $gentop"
4017
4018 func_extract_archives $gentop $convenience
4019 libobjs="$libobjs $func_extract_archives_result"
4020 fi
4021 fi
4022
4023 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
4024 eval flag=\"$thread_safe_flag_spec\"
4025 linker_flags="$linker_flags $flag"
4026 fi
4027
4028 # Make a backup of the uninstalled library when relinking
4029 if test "$mode" = relink; then
4030 $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
4031 fi
4032
4033 # Do each of the archive commands.
4034 if test "$module" = yes && test -n "$module_cmds" ; then
4035 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4036 eval test_cmds=\"$module_expsym_cmds\"
4037 cmds=$module_expsym_cmds
4038 else
4039 eval test_cmds=\"$module_cmds\"
4040 cmds=$module_cmds
4041 fi
4042 else
4043 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4044 eval test_cmds=\"$archive_expsym_cmds\"
4045 cmds=$archive_expsym_cmds
4046 else
4047 eval test_cmds=\"$archive_cmds\"
4048 cmds=$archive_cmds
4049 fi
4050 fi
4051
4052 if test "X$skipped_export" != "X:" &&
4053 len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4054 test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
4055 :
4056 else
4057 # The command line is too long to link in one step, link piecewise.
4058 $echo "creating reloadable object files..."
4059
4060 # Save the value of $output and $libobjs because we want to
4061 # use them later. If we have whole_archive_flag_spec, we
4062 # want to use save_libobjs as it was before
4063 # whole_archive_flag_spec was expanded, because we can't
4064 # assume the linker understands whole_archive_flag_spec.
4065 # This may have to be revisited, in case too many
4066 # convenience libraries get linked in and end up exceeding
4067 # the spec.
4068 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
4069 save_libobjs=$libobjs
4070 fi
4071 save_output=$output
4072 output_la=`$echo "X$output" | $Xsed -e "$basename"`
4073
4074 # Clear the reloadable object creation command queue and
4075 # initialize k to one.
4076 test_cmds=
4077 concat_cmds=
4078 objlist=
4079 delfiles=
4080 last_robj=
4081 k=1
4082 output=$output_objdir/$output_la-${k}.$objext
4083 # Loop over the list of objects to be linked.
4084 for obj in $save_libobjs
4085 do
4086 eval test_cmds=\"$reload_cmds $objlist $last_robj\"
4087 if test "X$objlist" = X ||
4088 { len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4089 test "$len" -le "$max_cmd_len"; }; then
4090 objlist="$objlist $obj"
4091 else
4092 # The command $test_cmds is almost too long, add a
4093 # command to the queue.
4094 if test "$k" -eq 1 ; then
4095 # The first file doesn't have a previous command to add.
4096 eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
4097 else
4098 # All subsequent reloadable object files will link in
4099 # the last one created.
4100 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
4101 fi
4102 last_robj=$output_objdir/$output_la-${k}.$objext
4103 k=`expr $k + 1`
4104 output=$output_objdir/$output_la-${k}.$objext
4105 objlist=$obj
4106 len=1
4107 fi
4108 done
4109 # Handle the remaining objects by creating one last
4110 # reloadable object file. All subsequent reloadable object
4111 # files will link in the last one created.
4112 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
4113 eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
4114
4115 if ${skipped_export-false}; then
4116 $show "generating symbol list for \`$libname.la'"
4117 export_symbols="$output_objdir/$libname.exp"
4118 $run $rm $export_symbols
4119 libobjs=$output
4120 # Append the command to create the export file.
4121 eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
4122 fi
4123
4124 # Set up a command to remove the reloadable object files
4125 # after they are used.
4126 i=0
4127 while test "$i" -lt "$k"
4128 do
4129 i=`expr $i + 1`
4130 delfiles="$delfiles $output_objdir/$output_la-${i}.$objext"
4131 done
4132
4133 $echo "creating a temporary reloadable object file: $output"
4134
4135 # Loop through the commands generated above and execute them.
4136 save_ifs="$IFS"; IFS='~'
4137 for cmd in $concat_cmds; do
4138 IFS="$save_ifs"
4139 $show "$cmd"
4140 $run eval "$cmd" || exit $?
4141 done
4142 IFS="$save_ifs"
4143
4144 libobjs=$output
4145 # Restore the value of output.
4146 output=$save_output
4147
4148 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
4149 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4150 fi
4151 # Expand the library linking commands again to reset the
4152 # value of $libobjs for piecewise linking.
4153
4154 # Do each of the archive commands.
4155 if test "$module" = yes && test -n "$module_cmds" ; then
4156 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4157 cmds=$module_expsym_cmds
4158 else
4159 cmds=$module_cmds
4160 fi
4161 else
4162 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4163 cmds=$archive_expsym_cmds
4164 else
4165 cmds=$archive_cmds
4166 fi
4167 fi
4168
4169 # Append the command to remove the reloadable object files
4170 # to the just-reset $cmds.
4171 eval cmds=\"\$cmds~\$rm $delfiles\"
4172 fi
4173 save_ifs="$IFS"; IFS='~'
4174 for cmd in $cmds; do
4175 IFS="$save_ifs"
4176 eval cmd=\"$cmd\"
4177 $show "$cmd"
4178 $run eval "$cmd" || {
4179 lt_exit=$?
4180
4181 # Restore the uninstalled library and exit
4182 if test "$mode" = relink; then
4183 $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
4184 fi
4185
4186 exit $lt_exit
4187 }
4188 done
4189 IFS="$save_ifs"
4190
4191 # Restore the uninstalled library and exit
4192 if test "$mode" = relink; then
4193 $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
4194
4195 if test -n "$convenience"; then
4196 if test -z "$whole_archive_flag_spec"; then
4197 $show "${rm}r $gentop"
4198 $run ${rm}r "$gentop"
4199 fi
4200 fi
4201
4202 exit $EXIT_SUCCESS
4203 fi
4204
4205 # Create links to the real library.
4206 for linkname in $linknames; do
4207 if test "$realname" != "$linkname"; then
4208 $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
4209 $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
4210 fi
4211 done
4212
4213 # If -module or -export-dynamic was specified, set the dlname.
4214 if test "$module" = yes || test "$export_dynamic" = yes; then
4215 # On all known operating systems, these are identical.
4216 dlname="$soname"
4217 fi
4218 fi
4219 ;;
4220
4221 obj)
4222 if test -n "$deplibs"; then
4223 $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
4224 fi
4225
4226 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4227 $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
4228 fi
4229
4230 if test -n "$rpath"; then
4231 $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
4232 fi
4233
4234 if test -n "$xrpath"; then
4235 $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
4236 fi
4237
4238 if test -n "$vinfo"; then
4239 $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
4240 fi
4241
4242 if test -n "$release"; then
4243 $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
4244 fi
4245
4246 case $output in
4247 *.lo)
4248 if test -n "$objs$old_deplibs"; then
4249 $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
4250 exit $EXIT_FAILURE
4251 fi
4252 libobj="$output"
4253 obj=`$echo "X$output" | $Xsed -e "$lo2o"`
4254 ;;
4255 *)
4256 libobj=
4257 obj="$output"
4258 ;;
4259 esac
4260
4261 # Delete the old objects.
4262 $run $rm $obj $libobj
4263
4264 # Objects from convenience libraries. This assumes
4265 # single-version convenience libraries. Whenever we create
4266 # different ones for PIC/non-PIC, this we'll have to duplicate
4267 # the extraction.
4268 reload_conv_objs=
4269 gentop=
4270 # reload_cmds runs $LD directly, so let us get rid of
4271 # -Wl from whole_archive_flag_spec and hope we can get by with
4272 # turning comma into space..
4273 wl=
4274
4275 if test -n "$convenience"; then
4276 if test -n "$whole_archive_flag_spec"; then
4277 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
4278 reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
4279 else
4280 gentop="$output_objdir/${obj}x"
4281 generated="$generated $gentop"
4282
4283 func_extract_archives $gentop $convenience
4284 reload_conv_objs="$reload_objs $func_extract_archives_result"
4285 fi
4286 fi
4287
4288 # Create the old-style object.
4289 reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
4290
4291 output="$obj"
4292 cmds=$reload_cmds
4293 save_ifs="$IFS"; IFS='~'
4294 for cmd in $cmds; do
4295 IFS="$save_ifs"
4296 eval cmd=\"$cmd\"
4297 $show "$cmd"
4298 $run eval "$cmd" || exit $?
4299 done
4300 IFS="$save_ifs"
4301
4302 # Exit if we aren't doing a library object file.
4303 if test -z "$libobj"; then
4304 if test -n "$gentop"; then
4305 $show "${rm}r $gentop"
4306 $run ${rm}r $gentop
4307 fi
4308
4309 exit $EXIT_SUCCESS
4310 fi
4311
4312 if test "$build_libtool_libs" != yes; then
4313 if test -n "$gentop"; then
4314 $show "${rm}r $gentop"
4315 $run ${rm}r $gentop
4316 fi
4317
4318 # Create an invalid libtool object if no PIC, so that we don't
4319 # accidentally link it into a program.
4320 # $show "echo timestamp > $libobj"
4321 # $run eval "echo timestamp > $libobj" || exit $?
4322 exit $EXIT_SUCCESS
4323 fi
4324
4325 if test -n "$pic_flag" || test "$pic_mode" != default; then
4326 # Only do commands if we really have different PIC objects.
4327 reload_objs="$libobjs $reload_conv_objs"
4328 output="$libobj"
4329 cmds=$reload_cmds
4330 save_ifs="$IFS"; IFS='~'
4331 for cmd in $cmds; do
4332 IFS="$save_ifs"
4333 eval cmd=\"$cmd\"
4334 $show "$cmd"
4335 $run eval "$cmd" || exit $?
4336 done
4337 IFS="$save_ifs"
4338 fi
4339
4340 if test -n "$gentop"; then
4341 $show "${rm}r $gentop"
4342 $run ${rm}r $gentop
4343 fi
4344
4345 exit $EXIT_SUCCESS
4346 ;;
4347
4348 prog)
4349 case $host in
4350 *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
4351 esac
4352 if test -n "$vinfo"; then
4353 $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
4354 fi
4355
4356 if test -n "$release"; then
4357 $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
4358 fi
4359
4360 if test "$preload" = yes; then
4361 if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
4362 test "$dlopen_self_static" = unknown; then
4363 $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
4364 fi
4365 fi
4366
4367 case $host in
4368 *-*-rhapsody* | *-*-darwin1.[012])
4369 # On Rhapsody replace the C library is the System framework
4370 compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4371 finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4372 ;;
4373 esac
4374
4375 case $host in
4376 *darwin*)
4377 # Don't allow lazy linking, it breaks C++ global constructors
4378 if test "$tagname" = CXX ; then
4379 compile_command="$compile_command ${wl}-bind_at_load"
4380 finalize_command="$finalize_command ${wl}-bind_at_load"
4381 fi
4382 ;;
4383 esac
4384
4385
4386 # move library search paths that coincide with paths to not yet
4387 # installed libraries to the beginning of the library search list
4388 new_libs=
4389 for path in $notinst_path; do
4390 case " $new_libs " in
4391 *" -L$path/$objdir "*) ;;
4392 *)
4393 case " $compile_deplibs " in
4394 *" -L$path/$objdir "*)
4395 new_libs="$new_libs -L$path/$objdir" ;;
4396 esac
4397 ;;
4398 esac
4399 done
4400 for deplib in $compile_deplibs; do
4401 case $deplib in
4402 -L*)
4403 case " $new_libs " in
4404 *" $deplib "*) ;;
4405 *) new_libs="$new_libs $deplib" ;;
4406 esac
4407 ;;
4408 *) new_libs="$new_libs $deplib" ;;
4409 esac
4410 done
4411 compile_deplibs="$new_libs"
4412
4413
4414 compile_command="$compile_command $compile_deplibs"
4415 finalize_command="$finalize_command $finalize_deplibs"
4416
4417 if test -n "$rpath$xrpath"; then
4418 # If the user specified any rpath flags, then add them.
4419 for libdir in $rpath $xrpath; do
4420 # This is the magic to use -rpath.
4421 case "$finalize_rpath " in
4422 *" $libdir "*) ;;
4423 *) finalize_rpath="$finalize_rpath $libdir" ;;
4424 esac
4425 done
4426 fi
4427
4428 # Now hardcode the library paths
4429 rpath=
4430 hardcode_libdirs=
4431 for libdir in $compile_rpath $finalize_rpath; do
4432 if test -n "$hardcode_libdir_flag_spec"; then
4433 if test -n "$hardcode_libdir_separator"; then
4434 if test -z "$hardcode_libdirs"; then
4435 hardcode_libdirs="$libdir"
4436 else
4437 # Just accumulate the unique libdirs.
4438 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4439 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4440 ;;
4441 *)
4442 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4443 ;;
4444 esac
4445 fi
4446 else
4447 eval flag=\"$hardcode_libdir_flag_spec\"
4448 rpath="$rpath $flag"
4449 fi
4450 elif test -n "$runpath_var"; then
4451 case "$perm_rpath " in
4452 *" $libdir "*) ;;
4453 *) perm_rpath="$perm_rpath $libdir" ;;
4454 esac
4455 fi
4456 case $host in
4457 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
4458 testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'`
4459 case :$dllsearchpath: in
4460 *":$libdir:"*) ;;
4461 *) dllsearchpath="$dllsearchpath:$libdir";;
4462 esac
4463 case :$dllsearchpath: in
4464 *":$testbindir:"*) ;;
4465 *) dllsearchpath="$dllsearchpath:$testbindir";;
4466 esac
4467 ;;
4468 esac
4469 done
4470 # Substitute the hardcoded libdirs into the rpath.
4471 if test -n "$hardcode_libdir_separator" &&
4472 test -n "$hardcode_libdirs"; then
4473 libdir="$hardcode_libdirs"
4474 eval rpath=\" $hardcode_libdir_flag_spec\"
4475 fi
4476 compile_rpath="$rpath"
4477
4478 rpath=
4479 hardcode_libdirs=
4480 for libdir in $finalize_rpath; do
4481 if test -n "$hardcode_libdir_flag_spec"; then
4482 if test -n "$hardcode_libdir_separator"; then
4483 if test -z "$hardcode_libdirs"; then
4484 hardcode_libdirs="$libdir"
4485 else
4486 # Just accumulate the unique libdirs.
4487 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4488 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4489 ;;
4490 *)
4491 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4492 ;;
4493 esac
4494 fi
4495 else
4496 eval flag=\"$hardcode_libdir_flag_spec\"
4497 rpath="$rpath $flag"
4498 fi
4499 elif test -n "$runpath_var"; then
4500 case "$finalize_perm_rpath " in
4501 *" $libdir "*) ;;
4502 *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
4503 esac
4504 fi
4505 done
4506 # Substitute the hardcoded libdirs into the rpath.
4507 if test -n "$hardcode_libdir_separator" &&
4508 test -n "$hardcode_libdirs"; then
4509 libdir="$hardcode_libdirs"
4510 eval rpath=\" $hardcode_libdir_flag_spec\"
4511 fi
4512 finalize_rpath="$rpath"
4513
4514 if test -n "$libobjs" && test "$build_old_libs" = yes; then
4515 # Transform all the library objects into standard objects.
4516 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4517 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4518 fi
4519
4520 dlsyms=
4521 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4522 if test -n "$NM" && test -n "$global_symbol_pipe"; then
4523 dlsyms="${outputname}S.c"
4524 else
4525 $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
4526 fi
4527 fi
4528
4529 if test -n "$dlsyms"; then
4530 case $dlsyms in
4531 "") ;;
4532 *.c)
4533 # Discover the nlist of each of the dlfiles.
4534 nlist="$output_objdir/${outputname}.nm"
4535
4536 $show "$rm $nlist ${nlist}S ${nlist}T"
4537 $run $rm "$nlist" "${nlist}S" "${nlist}T"
4538
4539 # Parse the name list into a source file.
4540 $show "creating $output_objdir/$dlsyms"
4541
4542 test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
4543/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
4544/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
4545
4546#ifdef __cplusplus
4547extern \"C\" {
4548#endif
4549
4550/* Prevent the only kind of declaration conflicts we can make. */
4551#define lt_preloaded_symbols some_other_symbol
4552
4553/* External symbol declarations for the compiler. */\
4554"
4555
4556 if test "$dlself" = yes; then
4557 $show "generating symbol list for \`$output'"
4558
4559 test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
4560
4561 # Add our own program objects to the symbol list.
4562 progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4563 for arg in $progfiles; do
4564 $show "extracting global C symbols from \`$arg'"
4565 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4566 done
4567
4568 if test -n "$exclude_expsyms"; then
4569 $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
4570 $run eval '$mv "$nlist"T "$nlist"'
4571 fi
4572
4573 if test -n "$export_symbols_regex"; then
4574 $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
4575 $run eval '$mv "$nlist"T "$nlist"'
4576 fi
4577
4578 # Prepare the list of exported symbols
4579 if test -z "$export_symbols"; then
4580 export_symbols="$output_objdir/$outputname.exp"
4581 $run $rm $export_symbols
4582 $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
4583 case $host in
4584 *cygwin* | *mingw* )
4585 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4586 $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
4587 ;;
4588 esac
4589 else
4590 $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
4591 $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
4592 $run eval 'mv "$nlist"T "$nlist"'
4593 case $host in
4594 *cygwin* | *mingw* )
4595 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4596 $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
4597 ;;
4598 esac
4599 fi
4600 fi
4601
4602 for arg in $dlprefiles; do
4603 $show "extracting global C symbols from \`$arg'"
4604 name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
4605 $run eval '$echo ": $name " >> "$nlist"'
4606 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4607 done
4608
4609 if test -z "$run"; then
4610 # Make sure we have at least an empty file.
4611 test -f "$nlist" || : > "$nlist"
4612
4613 if test -n "$exclude_expsyms"; then
4614 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
4615 $mv "$nlist"T "$nlist"
4616 fi
4617
4618 # Try sorting and uniquifying the output.
4619 if grep -v "^: " < "$nlist" |
4620 if sort -k 3 </dev/null >/dev/null 2>&1; then
4621 sort -k 3
4622 else
4623 sort +2
4624 fi |
4625 uniq > "$nlist"S; then
4626 :
4627 else
4628 grep -v "^: " < "$nlist" > "$nlist"S
4629 fi
4630
4631 if test -f "$nlist"S; then
4632 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
4633 else
4634 $echo '/* NONE */' >> "$output_objdir/$dlsyms"
4635 fi
4636
4637 $echo >> "$output_objdir/$dlsyms" "\
4638
4639#undef lt_preloaded_symbols
4640
4641#if defined (__STDC__) && __STDC__
4642# define lt_ptr void *
4643#else
4644# define lt_ptr char *
4645# define const
4646#endif
4647
4648/* The mapping between symbol names and symbols. */
4649"
4650
4651 case $host in
4652 *cygwin* | *mingw* )
4653 $echo >> "$output_objdir/$dlsyms" "\
4654/* DATA imports from DLLs on WIN32 can't be const, because
4655 runtime relocations are performed -- see ld's documentation
4656 on pseudo-relocs */
4657struct {
4658"
4659 ;;
4660 * )
4661 $echo >> "$output_objdir/$dlsyms" "\
4662const struct {
4663"
4664 ;;
4665 esac
4666
4667
4668 $echo >> "$output_objdir/$dlsyms" "\
4669 const char *name;
4670 lt_ptr address;
4671}
4672lt_preloaded_symbols[] =
4673{\
4674"
4675
4676 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
4677
4678 $echo >> "$output_objdir/$dlsyms" "\
4679 {0, (lt_ptr) 0}
4680};
4681
4682/* This works around a problem in FreeBSD linker */
4683#ifdef FREEBSD_WORKAROUND
4684static const void *lt_preloaded_setup() {
4685 return lt_preloaded_symbols;
4686}
4687#endif
4688
4689#ifdef __cplusplus
4690}
4691#endif\
4692"
4693 fi
4694
4695 pic_flag_for_symtable=
4696 case $host in
4697 # compiling the symbol table file with pic_flag works around
4698 # a FreeBSD bug that causes programs to crash when -lm is
4699 # linked before any other PIC object. But we must not use
4700 # pic_flag when linking with -static. The problem exists in
4701 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
4702 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
4703 case "$compile_command " in
4704 *" -static "*) ;;
4705 *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
4706 esac;;
4707 *-*-hpux*)
4708 case "$compile_command " in
4709 *" -static "*) ;;
4710 *) pic_flag_for_symtable=" $pic_flag";;
4711 esac
4712 esac
4713
4714 # Now compile the dynamic symbol file.
4715 $show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
4716 $run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
4717
4718 # Clean up the generated files.
4719 $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
4720 $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
4721
4722 # Transform the symbol file into the correct name.
4723 case $host in
4724 *cygwin* | *mingw* )
4725 if test -f "$output_objdir/${outputname}.def" ; then
4726 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4727 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4728 else
4729 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4730 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4731 fi
4732 ;;
4733 * )
4734 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4735 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4736 ;;
4737 esac
4738 ;;
4739 *)
4740 $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
4741 exit $EXIT_FAILURE
4742 ;;
4743 esac
4744 else
4745 # We keep going just in case the user didn't refer to
4746 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
4747 # really was required.
4748
4749 # Nullify the symbol file.
4750 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4751 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4752 fi
4753
4754 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
4755 # Replace the output file specification.
4756 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP`
4757 link_command="$compile_command$compile_rpath"
4758
4759 # We have no uninstalled library dependencies, so finalize right now.
4760 $show "$link_command"
4761 $run eval "$link_command"
4762 exit_status=$?
4763
4764 # Delete the generated files.
4765 if test -n "$dlsyms"; then
4766 $show "$rm $output_objdir/${outputname}S.${objext}"
4767 $run $rm "$output_objdir/${outputname}S.${objext}"
4768 fi
4769
4770 exit $exit_status
4771 fi
4772
4773 if test -n "$shlibpath_var"; then
4774 # We should set the shlibpath_var
4775 rpath=
4776 for dir in $temp_rpath; do
4777 case $dir in
4778 [\\/]* | [A-Za-z]:[\\/]*)
4779 # Absolute path.
4780 rpath="$rpath$dir:"
4781 ;;
4782 *)
4783 # Relative path: add a thisdir entry.
4784 rpath="$rpath\$thisdir/$dir:"
4785 ;;
4786 esac
4787 done
4788 temp_rpath="$rpath"
4789 fi
4790
4791 if test -n "$compile_shlibpath$finalize_shlibpath"; then
4792 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
4793 fi
4794 if test -n "$finalize_shlibpath"; then
4795 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
4796 fi
4797
4798 compile_var=
4799 finalize_var=
4800 if test -n "$runpath_var"; then
4801 if test -n "$perm_rpath"; then
4802 # We should set the runpath_var.
4803 rpath=
4804 for dir in $perm_rpath; do
4805 rpath="$rpath$dir:"
4806 done
4807 compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
4808 fi
4809 if test -n "$finalize_perm_rpath"; then
4810 # We should set the runpath_var.
4811 rpath=
4812 for dir in $finalize_perm_rpath; do
4813 rpath="$rpath$dir:"
4814 done
4815 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
4816 fi
4817 fi
4818
4819 if test "$no_install" = yes; then
4820 # We don't need to create a wrapper script.
4821 link_command="$compile_var$compile_command$compile_rpath"
4822 # Replace the output file specification.
4823 link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4824 # Delete the old output file.
4825 $run $rm $output
4826 # Link the executable and exit
4827 $show "$link_command"
4828 $run eval "$link_command" || exit $?
4829 exit $EXIT_SUCCESS
4830 fi
4831
4832 if test "$hardcode_action" = relink; then
4833 # Fast installation is not supported
4834 link_command="$compile_var$compile_command$compile_rpath"
4835 relink_command="$finalize_var$finalize_command$finalize_rpath"
4836
4837 $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
4838 $echo "$modename: \`$output' will be relinked during installation" 1>&2
4839 else
4840 if test "$fast_install" != no; then
4841 link_command="$finalize_var$compile_command$finalize_rpath"
4842 if test "$fast_install" = yes; then
4843 relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP`
4844 else
4845 # fast_install is set to needless
4846 relink_command=
4847 fi
4848 else
4849 link_command="$compile_var$compile_command$compile_rpath"
4850 relink_command="$finalize_var$finalize_command$finalize_rpath"
4851 fi
4852 fi
4853
4854 # Replace the output file specification.
4855 link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
4856
4857 # Delete the old output files.
4858 $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
4859
4860 $show "$link_command"
4861 $run eval "$link_command" || exit $?
4862
4863 # Now create the wrapper script.
4864 $show "creating $output"
4865
4866 # Quote the relink command for shipping.
4867 if test -n "$relink_command"; then
4868 # Preserve any variables that may affect compiler behavior
4869 for var in $variables_saved_for_relink; do
4870 if eval test -z \"\${$var+set}\"; then
4871 relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4872 elif eval var_value=\$$var; test -z "$var_value"; then
4873 relink_command="$var=; export $var; $relink_command"
4874 else
4875 var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4876 relink_command="$var=\"$var_value\"; export $var; $relink_command"
4877 fi
4878 done
4879 relink_command="(cd `pwd`; $relink_command)"
4880 relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
4881 fi
4882
4883 # Quote $echo for shipping.
4884 if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
4885 case $progpath in
4886 [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
4887 *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
4888 esac
4889 qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
4890 else
4891 qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
4892 fi
4893
4894 # Only actually do things if our run command is non-null.
4895 if test -z "$run"; then
4896 # win32 will think the script is a binary if it has
4897 # a .exe suffix, so we strip it off here.
4898 case $output in
4899 *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
4900 esac
4901 # test for cygwin because mv fails w/o .exe extensions
4902 case $host in
4903 *cygwin*)
4904 exeext=.exe
4905 outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
4906 *) exeext= ;;
4907 esac
4908 case $host in
4909 *cygwin* | *mingw* )
4910 output_name=`basename $output`
4911 output_path=`dirname $output`
4912 cwrappersource="$output_path/$objdir/lt-$output_name.c"
4913 cwrapper="$output_path/$output_name.exe"
4914 $rm $cwrappersource $cwrapper
4915 trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
4916
4917 cat > $cwrappersource <<EOF
4918
4919/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4920 Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4921
4922 The $output program cannot be directly executed until all the libtool
4923 libraries that it depends on are installed.
4924
4925 This wrapper executable should never be moved out of the build directory.
4926 If it is, it will not operate correctly.
4927
4928 Currently, it simply execs the wrapper *script* "/bin/sh $output",
4929 but could eventually absorb all of the scripts functionality and
4930 exec $objdir/$outputname directly.
4931*/
4932EOF
4933 cat >> $cwrappersource<<"EOF"
4934#include <stdio.h>
4935#include <stdlib.h>
4936#include <unistd.h>
4937#include <malloc.h>
4938#include <stdarg.h>
4939#include <assert.h>
4940#include <string.h>
4941#include <ctype.h>
4942#include <sys/stat.h>
4943
4944#if defined(PATH_MAX)
4945# define LT_PATHMAX PATH_MAX
4946#elif defined(MAXPATHLEN)
4947# define LT_PATHMAX MAXPATHLEN
4948#else
4949# define LT_PATHMAX 1024
4950#endif
4951
4952#ifndef DIR_SEPARATOR
4953# define DIR_SEPARATOR '/'
4954# define PATH_SEPARATOR ':'
4955#endif
4956
4957#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4958 defined (__OS2__)
4959# define HAVE_DOS_BASED_FILE_SYSTEM
4960# ifndef DIR_SEPARATOR_2
4961# define DIR_SEPARATOR_2 '\\'
4962# endif
4963# ifndef PATH_SEPARATOR_2
4964# define PATH_SEPARATOR_2 ';'
4965# endif
4966#endif
4967
4968#ifndef DIR_SEPARATOR_2
4969# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4970#else /* DIR_SEPARATOR_2 */
4971# define IS_DIR_SEPARATOR(ch) \
4972 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4973#endif /* DIR_SEPARATOR_2 */
4974
4975#ifndef PATH_SEPARATOR_2
4976# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
4977#else /* PATH_SEPARATOR_2 */
4978# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
4979#endif /* PATH_SEPARATOR_2 */
4980
4981#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
4982#define XFREE(stale) do { \
4983 if (stale) { free ((void *) stale); stale = 0; } \
4984} while (0)
4985
4986/* -DDEBUG is fairly common in CFLAGS. */
4987#undef DEBUG
4988#if defined DEBUGWRAPPER
4989# define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__)
4990#else
4991# define DEBUG(format, ...)
4992#endif
4993
4994const char *program_name = NULL;
4995
4996void * xmalloc (size_t num);
4997char * xstrdup (const char *string);
4998const char * base_name (const char *name);
4999char * find_executable(const char *wrapper);
5000int check_executable(const char *path);
5001char * strendzap(char *str, const char *pat);
5002void lt_fatal (const char *message, ...);
5003
5004int
5005main (int argc, char *argv[])
5006{
5007 char **newargz;
5008 int i;
5009
5010 program_name = (char *) xstrdup (base_name (argv[0]));
5011 DEBUG("(main) argv[0] : %s\n",argv[0]);
5012 DEBUG("(main) program_name : %s\n",program_name);
5013 newargz = XMALLOC(char *, argc+2);
5014EOF
5015
5016 cat >> $cwrappersource <<EOF
5017 newargz[0] = (char *) xstrdup("$SHELL");
5018EOF
5019
5020 cat >> $cwrappersource <<"EOF"
5021 newargz[1] = find_executable(argv[0]);
5022 if (newargz[1] == NULL)
5023 lt_fatal("Couldn't find %s", argv[0]);
5024 DEBUG("(main) found exe at : %s\n",newargz[1]);
5025 /* we know the script has the same name, without the .exe */
5026 /* so make sure newargz[1] doesn't end in .exe */
5027 strendzap(newargz[1],".exe");
5028 for (i = 1; i < argc; i++)
5029 newargz[i+1] = xstrdup(argv[i]);
5030 newargz[argc+1] = NULL;
5031
5032 for (i=0; i<argc+1; i++)
5033 {
5034 DEBUG("(main) newargz[%d] : %s\n",i,newargz[i]);
5035 ;
5036 }
5037
5038EOF
5039
5040 case $host_os in
5041 mingw*)
5042 cat >> $cwrappersource <<EOF
5043 execv("$SHELL",(char const **)newargz);
5044EOF
5045 ;;
5046 *)
5047 cat >> $cwrappersource <<EOF
5048 execv("$SHELL",newargz);
5049EOF
5050 ;;
5051 esac
5052
5053 cat >> $cwrappersource <<"EOF"
5054 return 127;
5055}
5056
5057void *
5058xmalloc (size_t num)
5059{
5060 void * p = (void *) malloc (num);
5061 if (!p)
5062 lt_fatal ("Memory exhausted");
5063
5064 return p;
5065}
5066
5067char *
5068xstrdup (const char *string)
5069{
5070 return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
5071;
5072}
5073
5074const char *
5075base_name (const char *name)
5076{
5077 const char *base;
5078
5079#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5080 /* Skip over the disk name in MSDOS pathnames. */
5081 if (isalpha ((unsigned char)name[0]) && name[1] == ':')
5082 name += 2;
5083#endif
5084
5085 for (base = name; *name; name++)
5086 if (IS_DIR_SEPARATOR (*name))
5087 base = name + 1;
5088 return base;
5089}
5090
5091int
5092check_executable(const char * path)
5093{
5094 struct stat st;
5095
5096 DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!");
5097 if ((!path) || (!*path))
5098 return 0;
5099
5100 if ((stat (path, &st) >= 0) &&
5101 (
5102 /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */
5103#if defined (S_IXOTH)
5104 ((st.st_mode & S_IXOTH) == S_IXOTH) ||
5105#endif
5106#if defined (S_IXGRP)
5107 ((st.st_mode & S_IXGRP) == S_IXGRP) ||
5108#endif
5109 ((st.st_mode & S_IXUSR) == S_IXUSR))
5110 )
5111 return 1;
5112 else
5113 return 0;
5114}
5115
5116/* Searches for the full path of the wrapper. Returns
5117 newly allocated full path name if found, NULL otherwise */
5118char *
5119find_executable (const char* wrapper)
5120{
5121 int has_slash = 0;
5122 const char* p;
5123 const char* p_next;
5124 /* static buffer for getcwd */
5125 char tmp[LT_PATHMAX + 1];
5126 int tmp_len;
5127 char* concat_name;
5128
5129 DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!");
5130
5131 if ((wrapper == NULL) || (*wrapper == '\0'))
5132 return NULL;
5133
5134 /* Absolute path? */
5135#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5136 if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':')
5137 {
5138 concat_name = xstrdup (wrapper);
5139 if (check_executable(concat_name))
5140 return concat_name;
5141 XFREE(concat_name);
5142 }
5143 else
5144 {
5145#endif
5146 if (IS_DIR_SEPARATOR (wrapper[0]))
5147 {
5148 concat_name = xstrdup (wrapper);
5149 if (check_executable(concat_name))
5150 return concat_name;
5151 XFREE(concat_name);
5152 }
5153#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5154 }
5155#endif
5156
5157 for (p = wrapper; *p; p++)
5158 if (*p == '/')
5159 {
5160 has_slash = 1;
5161 break;
5162 }
5163 if (!has_slash)
5164 {
5165 /* no slashes; search PATH */
5166 const char* path = getenv ("PATH");
5167 if (path != NULL)
5168 {
5169 for (p = path; *p; p = p_next)
5170 {
5171 const char* q;
5172 size_t p_len;
5173 for (q = p; *q; q++)
5174 if (IS_PATH_SEPARATOR(*q))
5175 break;
5176 p_len = q - p;
5177 p_next = (*q == '\0' ? q : q + 1);
5178 if (p_len == 0)
5179 {
5180 /* empty path: current directory */
5181 if (getcwd (tmp, LT_PATHMAX) == NULL)
5182 lt_fatal ("getcwd failed");
5183 tmp_len = strlen(tmp);
5184 concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5185 memcpy (concat_name, tmp, tmp_len);
5186 concat_name[tmp_len] = '/';
5187 strcpy (concat_name + tmp_len + 1, wrapper);
5188 }
5189 else
5190 {
5191 concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1);
5192 memcpy (concat_name, p, p_len);
5193 concat_name[p_len] = '/';
5194 strcpy (concat_name + p_len + 1, wrapper);
5195 }
5196 if (check_executable(concat_name))
5197 return concat_name;
5198 XFREE(concat_name);
5199 }
5200 }
5201 /* not found in PATH; assume curdir */
5202 }
5203 /* Relative path | not found in path: prepend cwd */
5204 if (getcwd (tmp, LT_PATHMAX) == NULL)
5205 lt_fatal ("getcwd failed");
5206 tmp_len = strlen(tmp);
5207 concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5208 memcpy (concat_name, tmp, tmp_len);
5209 concat_name[tmp_len] = '/';
5210 strcpy (concat_name + tmp_len + 1, wrapper);
5211
5212 if (check_executable(concat_name))
5213 return concat_name;
5214 XFREE(concat_name);
5215 return NULL;
5216}
5217
5218char *
5219strendzap(char *str, const char *pat)
5220{
5221 size_t len, patlen;
5222
5223 assert(str != NULL);
5224 assert(pat != NULL);
5225
5226 len = strlen(str);
5227 patlen = strlen(pat);
5228
5229 if (patlen <= len)
5230 {
5231 str += len - patlen;
5232 if (strcmp(str, pat) == 0)
5233 *str = '\0';
5234 }
5235 return str;
5236}
5237
5238static void
5239lt_error_core (int exit_status, const char * mode,
5240 const char * message, va_list ap)
5241{
5242 fprintf (stderr, "%s: %s: ", program_name, mode);
5243 vfprintf (stderr, message, ap);
5244 fprintf (stderr, ".\n");
5245
5246 if (exit_status >= 0)
5247 exit (exit_status);
5248}
5249
5250void
5251lt_fatal (const char *message, ...)
5252{
5253 va_list ap;
5254 va_start (ap, message);
5255 lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
5256 va_end (ap);
5257}
5258EOF
5259 # we should really use a build-platform specific compiler
5260 # here, but OTOH, the wrappers (shell script and this C one)
5261 # are only useful if you want to execute the "real" binary.
5262 # Since the "real" binary is built for $host, then this
5263 # wrapper might as well be built for $host, too.
5264 $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource
5265 ;;
5266 esac
5267 $rm $output
5268 trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
5269
5270 $echo > $output "\
5271#! $SHELL
5272
5273# $output - temporary wrapper script for $objdir/$outputname
5274# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5275#
5276# The $output program cannot be directly executed until all the libtool
5277# libraries that it depends on are installed.
5278#
5279# This wrapper script should never be moved out of the build directory.
5280# If it is, it will not operate correctly.
5281
5282# Sed substitution that helps us do robust quoting. It backslashifies
5283# metacharacters that are still active within double-quoted strings.
5284Xsed='${SED} -e 1s/^X//'
5285sed_quote_subst='$sed_quote_subst'
5286
5287# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
5288if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
5289 emulate sh
5290 NULLCMD=:
5291 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
5292 # is contrary to our usage. Disable this feature.
5293 alias -g '\${1+\"\$@\"}'='\"\$@\"'
5294 setopt NO_GLOB_SUBST
5295else
5296 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
5297fi
5298
5299# The HP-UX ksh and POSIX shell print the target directory to stdout
5300# if CDPATH is set.
5301(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5302
5303relink_command=\"$relink_command\"
5304
5305# This environment variable determines our operation mode.
5306if test \"\$libtool_install_magic\" = \"$magic\"; then
5307 # install mode needs the following variable:
5308 notinst_deplibs='$notinst_deplibs'
5309else
5310 # When we are sourced in execute mode, \$file and \$echo are already set.
5311 if test \"\$libtool_execute_magic\" != \"$magic\"; then
5312 echo=\"$qecho\"
5313 file=\"\$0\"
5314 # Make sure echo works.
5315 if test \"X\$1\" = X--no-reexec; then
5316 # Discard the --no-reexec flag, and continue.
5317 shift
5318 elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
5319 # Yippee, \$echo works!
5320 :
5321 else
5322 # Restart under the correct shell, and then maybe \$echo will work.
5323 exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
5324 fi
5325 fi\
5326"
5327 $echo >> $output "\
5328
5329 # Find the directory that this script lives in.
5330 thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
5331 test \"x\$thisdir\" = \"x\$file\" && thisdir=.
5332
5333 # Follow symbolic links until we get to the real thisdir.
5334 file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
5335 while test -n \"\$file\"; do
5336 destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
5337
5338 # If there was a directory component, then change thisdir.
5339 if test \"x\$destdir\" != \"x\$file\"; then
5340 case \"\$destdir\" in
5341 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
5342 *) thisdir=\"\$thisdir/\$destdir\" ;;
5343 esac
5344 fi
5345
5346 file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
5347 file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
5348 done
5349
5350 # Try to get the absolute directory name.
5351 absdir=\`cd \"\$thisdir\" && pwd\`
5352 test -n \"\$absdir\" && thisdir=\"\$absdir\"
5353"
5354
5355 if test "$fast_install" = yes; then
5356 $echo >> $output "\
5357 program=lt-'$outputname'$exeext
5358 progdir=\"\$thisdir/$objdir\"
5359
5360 if test ! -f \"\$progdir/\$program\" || \\
5361 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
5362 test \"X\$file\" != \"X\$progdir/\$program\"; }; then
5363
5364 file=\"\$\$-\$program\"
5365
5366 if test ! -d \"\$progdir\"; then
5367 $mkdir \"\$progdir\"
5368 else
5369 $rm \"\$progdir/\$file\"
5370 fi"
5371
5372 $echo >> $output "\
5373
5374 # relink executable if necessary
5375 if test -n \"\$relink_command\"; then
5376 if relink_command_output=\`eval \$relink_command 2>&1\`; then :
5377 else
5378 $echo \"\$relink_command_output\" >&2
5379 $rm \"\$progdir/\$file\"
5380 exit $EXIT_FAILURE
5381 fi
5382 fi
5383
5384 $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
5385 { $rm \"\$progdir/\$program\";
5386 $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
5387 $rm \"\$progdir/\$file\"
5388 fi"
5389 else
5390 $echo >> $output "\
5391 program='$outputname'
5392 progdir=\"\$thisdir/$objdir\"
5393"
5394 fi
5395
5396 $echo >> $output "\
5397
5398 if test -f \"\$progdir/\$program\"; then"
5399
5400 # Export our shlibpath_var if we have one.
5401 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
5402 $echo >> $output "\
5403 # Add our own library path to $shlibpath_var
5404 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
5405
5406 # Some systems cannot cope with colon-terminated $shlibpath_var
5407 # The second colon is a workaround for a bug in BeOS R4 sed
5408 $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
5409
5410 export $shlibpath_var
5411"
5412 fi
5413
5414 # fixup the dll searchpath if we need to.
5415 if test -n "$dllsearchpath"; then
5416 $echo >> $output "\
5417 # Add the dll search path components to the executable PATH
5418 PATH=$dllsearchpath:\$PATH
5419"
5420 fi
5421
5422 $echo >> $output "\
5423 if test \"\$libtool_execute_magic\" != \"$magic\"; then
5424 # Run the actual program with our arguments.
5425"
5426 case $host in
5427 # Backslashes separate directories on plain windows
5428 *-*-mingw | *-*-os2*)
5429 $echo >> $output "\
5430 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
5431"
5432 ;;
5433
5434 *)
5435 $echo >> $output "\
5436 exec \"\$progdir/\$program\" \${1+\"\$@\"}
5437"
5438 ;;
5439 esac
5440 $echo >> $output "\
5441 \$echo \"\$0: cannot exec \$program \$*\"
5442 exit $EXIT_FAILURE
5443 fi
5444 else
5445 # The program doesn't exist.
5446 \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
5447 \$echo \"This script is just a wrapper for \$program.\" 1>&2
5448 $echo \"See the $PACKAGE documentation for more information.\" 1>&2
5449 exit $EXIT_FAILURE
5450 fi
5451fi\
5452"
5453 chmod +x $output
5454 fi
5455 exit $EXIT_SUCCESS
5456 ;;
5457 esac
5458
5459 # See if we need to build an old-fashioned archive.
5460 for oldlib in $oldlibs; do
5461
5462 if test "$build_libtool_libs" = convenience; then
5463 oldobjs="$libobjs_save"
5464 addlibs="$convenience"
5465 build_libtool_libs=no
5466 else
5467 if test "$build_libtool_libs" = module; then
5468 oldobjs="$libobjs_save"
5469 build_libtool_libs=no
5470 else
5471 oldobjs="$old_deplibs $non_pic_objects"
5472 fi
5473 addlibs="$old_convenience"
5474 fi
5475
5476 if test -n "$addlibs"; then
5477 gentop="$output_objdir/${outputname}x"
5478 generated="$generated $gentop"
5479
5480 func_extract_archives $gentop $addlibs
5481 oldobjs="$oldobjs $func_extract_archives_result"
5482 fi
5483
5484 # Do each command in the archive commands.
5485 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
5486 cmds=$old_archive_from_new_cmds
5487 else
5488 # POSIX demands no paths to be encoded in archives. We have
5489 # to avoid creating archives with duplicate basenames if we
5490 # might have to extract them afterwards, e.g., when creating a
5491 # static archive out of a convenience library, or when linking
5492 # the entirety of a libtool archive into another (currently
5493 # not supported by libtool).
5494 if (for obj in $oldobjs
5495 do
5496 $echo "X$obj" | $Xsed -e 's%^.*/%%'
5497 done | sort | sort -uc >/dev/null 2>&1); then
5498 :
5499 else
5500 $echo "copying selected object files to avoid basename conflicts..."
5501
5502 if test -z "$gentop"; then
5503 gentop="$output_objdir/${outputname}x"
5504 generated="$generated $gentop"
5505
5506 $show "${rm}r $gentop"
5507 $run ${rm}r "$gentop"
5508 $show "$mkdir $gentop"
5509 $run $mkdir "$gentop"
5510 exit_status=$?
5511 if test "$exit_status" -ne 0 && test ! -d "$gentop"; then
5512 exit $exit_status
5513 fi
5514 fi
5515
5516 save_oldobjs=$oldobjs
5517 oldobjs=
5518 counter=1
5519 for obj in $save_oldobjs
5520 do
5521 objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
5522 case " $oldobjs " in
5523 " ") oldobjs=$obj ;;
5524 *[\ /]"$objbase "*)
5525 while :; do
5526 # Make sure we don't pick an alternate name that also
5527 # overlaps.
5528 newobj=lt$counter-$objbase
5529 counter=`expr $counter + 1`
5530 case " $oldobjs " in
5531 *[\ /]"$newobj "*) ;;
5532 *) if test ! -f "$gentop/$newobj"; then break; fi ;;
5533 esac
5534 done
5535 $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
5536 $run ln "$obj" "$gentop/$newobj" ||
5537 $run cp "$obj" "$gentop/$newobj"
5538 oldobjs="$oldobjs $gentop/$newobj"
5539 ;;
5540 *) oldobjs="$oldobjs $obj" ;;
5541 esac
5542 done
5543 fi
5544
5545 eval cmds=\"$old_archive_cmds\"
5546
5547 if len=`expr "X$cmds" : ".*"` &&
5548 test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
5549 cmds=$old_archive_cmds
5550 else
5551 # the command line is too long to link in one step, link in parts
5552 $echo "using piecewise archive linking..."
5553 save_RANLIB=$RANLIB
5554 RANLIB=:
5555 objlist=
5556 concat_cmds=
5557 save_oldobjs=$oldobjs
5558
5559 # Is there a better way of finding the last object in the list?
5560 for obj in $save_oldobjs
5561 do
5562 last_oldobj=$obj
5563 done
5564 for obj in $save_oldobjs
5565 do
5566 oldobjs="$objlist $obj"
5567 objlist="$objlist $obj"
5568 eval test_cmds=\"$old_archive_cmds\"
5569 if len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
5570 test "$len" -le "$max_cmd_len"; then
5571 :
5572 else
5573 # the above command should be used before it gets too long
5574 oldobjs=$objlist
5575 if test "$obj" = "$last_oldobj" ; then
5576 RANLIB=$save_RANLIB
5577 fi
5578 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
5579 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
5580 objlist=
5581 fi
5582 done
5583 RANLIB=$save_RANLIB
5584 oldobjs=$objlist
5585 if test "X$oldobjs" = "X" ; then
5586 eval cmds=\"\$concat_cmds\"
5587 else
5588 eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
5589 fi
5590 fi
5591 fi
5592 save_ifs="$IFS"; IFS='~'
5593 for cmd in $cmds; do
5594 eval cmd=\"$cmd\"
5595 IFS="$save_ifs"
5596 $show "$cmd"
5597 $run eval "$cmd" || exit $?
5598 done
5599 IFS="$save_ifs"
5600 done
5601
5602 if test -n "$generated"; then
5603 $show "${rm}r$generated"
5604 $run ${rm}r$generated
5605 fi
5606
5607 # Now create the libtool archive.
5608 case $output in
5609 *.la)
5610 old_library=
5611 test "$build_old_libs" = yes && old_library="$libname.$libext"
5612 $show "creating $output"
5613
5614 # Preserve any variables that may affect compiler behavior
5615 for var in $variables_saved_for_relink; do
5616 if eval test -z \"\${$var+set}\"; then
5617 relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
5618 elif eval var_value=\$$var; test -z "$var_value"; then
5619 relink_command="$var=; export $var; $relink_command"
5620 else
5621 var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
5622 relink_command="$var=\"$var_value\"; export $var; $relink_command"
5623 fi
5624 done
5625 # Quote the link command for shipping.
5626 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
5627 relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
5628 if test "$hardcode_automatic" = yes ; then
5629 relink_command=
5630 fi
5631
5632
5633 # Only create the output if not a dry run.
5634 if test -z "$run"; then
5635 for installed in no yes; do
5636 if test "$installed" = yes; then
5637 if test -z "$install_libdir"; then
5638 break
5639 fi
5640 output="$output_objdir/$outputname"i
5641 # Replace all uninstalled libtool libraries with the installed ones
5642 newdependency_libs=
5643 for deplib in $dependency_libs; do
5644 case $deplib in
5645 *.la)
5646 name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
5647 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
5648 if test -z "$libdir"; then
5649 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
5650 exit $EXIT_FAILURE
5651 fi
5652 newdependency_libs="$newdependency_libs $libdir/$name"
5653 ;;
5654 *) newdependency_libs="$newdependency_libs $deplib" ;;
5655 esac
5656 done
5657 dependency_libs="$newdependency_libs"
5658 newdlfiles=
5659 for lib in $dlfiles; do
5660 name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5661 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5662 if test -z "$libdir"; then
5663 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5664 exit $EXIT_FAILURE
5665 fi
5666 newdlfiles="$newdlfiles $libdir/$name"
5667 done
5668 dlfiles="$newdlfiles"
5669 newdlprefiles=
5670 for lib in $dlprefiles; do
5671 name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5672 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5673 if test -z "$libdir"; then
5674 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5675 exit $EXIT_FAILURE
5676 fi
5677 newdlprefiles="$newdlprefiles $libdir/$name"
5678 done
5679 dlprefiles="$newdlprefiles"
5680 else
5681 newdlfiles=
5682 for lib in $dlfiles; do
5683 case $lib in
5684 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5685 *) abs=`pwd`"/$lib" ;;
5686 esac
5687 newdlfiles="$newdlfiles $abs"
5688 done
5689 dlfiles="$newdlfiles"
5690 newdlprefiles=
5691 for lib in $dlprefiles; do
5692 case $lib in
5693 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5694 *) abs=`pwd`"/$lib" ;;
5695 esac
5696 newdlprefiles="$newdlprefiles $abs"
5697 done
5698 dlprefiles="$newdlprefiles"
5699 fi
5700 $rm $output
5701 # place dlname in correct position for cygwin
5702 tdlname=$dlname
5703 case $host,$output,$installed,$module,$dlname in
5704 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
5705 esac
5706 $echo > $output "\
5707# $outputname - a libtool library file
5708# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5709#
5710# Please DO NOT delete this file!
5711# It is necessary for linking the library.
5712
5713# The name that we can dlopen(3).
5714dlname='$tdlname'
5715
5716# Names of this library.
5717library_names='$library_names'
5718
5719# The name of the static archive.
5720old_library='$old_library'
5721
5722# Libraries that this one depends upon.
5723dependency_libs='$dependency_libs'
5724
5725# Version information for $libname.
5726current=$current
5727age=$age
5728revision=$revision
5729
5730# Is this an already installed library?
5731installed=$installed
5732
5733# Should we warn about portability when linking against -modules?
5734shouldnotlink=$module
5735
5736# Files to dlopen/dlpreopen
5737dlopen='$dlfiles'
5738dlpreopen='$dlprefiles'
5739
5740# Directory that this library needs to be installed in:
5741libdir='$install_libdir'"
5742 if test "$installed" = no && test "$need_relink" = yes; then
5743 $echo >> $output "\
5744relink_command=\"$relink_command\""
5745 fi
5746 done
5747 fi
5748
5749 # Do a symbolic link so that the libtool archive can be found in
5750 # LD_LIBRARY_PATH before the program is installed.
5751 $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
5752 $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
5753 ;;
5754 esac
5755 exit $EXIT_SUCCESS
5756 ;;
5757
5758 # libtool install mode
5759 install)
5760 modename="$modename: install"
5761
5762 # There may be an optional sh(1) argument at the beginning of
5763 # install_prog (especially on Windows NT).
5764 if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
5765 # Allow the use of GNU shtool's install command.
5766 $echo "X$nonopt" | grep shtool > /dev/null; then
5767 # Aesthetically quote it.
5768 arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
5769 case $arg in
5770 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
5771 arg="\"$arg\""
5772 ;;
5773 esac
5774 install_prog="$arg "
5775 arg="$1"
5776 shift
5777 else
5778 install_prog=
5779 arg=$nonopt
5780 fi
5781
5782 # The real first argument should be the name of the installation program.
5783 # Aesthetically quote it.
5784 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5785 case $arg in
5786 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
5787 arg="\"$arg\""
5788 ;;
5789 esac
5790 install_prog="$install_prog$arg"
5791
5792 # We need to accept at least all the BSD install flags.
5793 dest=
5794 files=
5795 opts=
5796 prev=
5797 install_type=
5798 isdir=no
5799 stripme=
5800 for arg
5801 do
5802 if test -n "$dest"; then
5803 files="$files $dest"
5804 dest=$arg
5805 continue
5806 fi
5807
5808 case $arg in
5809 -d) isdir=yes ;;
5810 -f)
5811 case " $install_prog " in
5812 *[\\\ /]cp\ *) ;;
5813 *) prev=$arg ;;
5814 esac
5815 ;;
5816 -g | -m | -o) prev=$arg ;;
5817 -s)
5818 stripme=" -s"
5819 continue
5820 ;;
5821 -*)
5822 ;;
5823 *)
5824 # If the previous option needed an argument, then skip it.
5825 if test -n "$prev"; then
5826 prev=
5827 else
5828 dest=$arg
5829 continue
5830 fi
5831 ;;
5832 esac
5833
5834 # Aesthetically quote the argument.
5835 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5836 case $arg in
5837 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
5838 arg="\"$arg\""
5839 ;;
5840 esac
5841 install_prog="$install_prog $arg"
5842 done
5843
5844 if test -z "$install_prog"; then
5845 $echo "$modename: you must specify an install program" 1>&2
5846 $echo "$help" 1>&2
5847 exit $EXIT_FAILURE
5848 fi
5849
5850 if test -n "$prev"; then
5851 $echo "$modename: the \`$prev' option requires an argument" 1>&2
5852 $echo "$help" 1>&2
5853 exit $EXIT_FAILURE
5854 fi
5855
5856 if test -z "$files"; then
5857 if test -z "$dest"; then
5858 $echo "$modename: no file or destination specified" 1>&2
5859 else
5860 $echo "$modename: you must specify a destination" 1>&2
5861 fi
5862 $echo "$help" 1>&2
5863 exit $EXIT_FAILURE
5864 fi
5865
5866 # Strip any trailing slash from the destination.
5867 dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
5868
5869 # Check to see that the destination is a directory.
5870 test -d "$dest" && isdir=yes
5871 if test "$isdir" = yes; then
5872 destdir="$dest"
5873 destname=
5874 else
5875 destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
5876 test "X$destdir" = "X$dest" && destdir=.
5877 destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
5878
5879 # Not a directory, so check to see that there is only one file specified.
5880 set dummy $files
5881 if test "$#" -gt 2; then
5882 $echo "$modename: \`$dest' is not a directory" 1>&2
5883 $echo "$help" 1>&2
5884 exit $EXIT_FAILURE
5885 fi
5886 fi
5887 case $destdir in
5888 [\\/]* | [A-Za-z]:[\\/]*) ;;
5889 *)
5890 for file in $files; do
5891 case $file in
5892 *.lo) ;;
5893 *)
5894 $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
5895 $echo "$help" 1>&2
5896 exit $EXIT_FAILURE
5897 ;;
5898 esac
5899 done
5900 ;;
5901 esac
5902
5903 # This variable tells wrapper scripts just to set variables rather
5904 # than running their programs.
5905 libtool_install_magic="$magic"
5906
5907 staticlibs=
5908 future_libdirs=
5909 current_libdirs=
5910 for file in $files; do
5911
5912 # Do each installation.
5913 case $file in
5914 *.$libext)
5915 # Do the static libraries later.
5916 staticlibs="$staticlibs $file"
5917 ;;
5918
5919 *.la)
5920 # Check to see that this really is a libtool archive.
5921 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5922 else
5923 $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
5924 $echo "$help" 1>&2
5925 exit $EXIT_FAILURE
5926 fi
5927
5928 library_names=
5929 old_library=
5930 relink_command=
5931 # If there is no directory component, then add one.
5932 case $file in
5933 */* | *\\*) . $file ;;
5934 *) . ./$file ;;
5935 esac
5936
5937 # Add the libdir to current_libdirs if it is the destination.
5938 if test "X$destdir" = "X$libdir"; then
5939 case "$current_libdirs " in
5940 *" $libdir "*) ;;
5941 *) current_libdirs="$current_libdirs $libdir" ;;
5942 esac
5943 else
5944 # Note the libdir as a future libdir.
5945 case "$future_libdirs " in
5946 *" $libdir "*) ;;
5947 *) future_libdirs="$future_libdirs $libdir" ;;
5948 esac
5949 fi
5950
5951 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
5952 test "X$dir" = "X$file/" && dir=
5953 dir="$dir$objdir"
5954
5955 if test -n "$relink_command"; then
5956 # Determine the prefix the user has applied to our future dir.
5957 inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
5958
5959 # Don't allow the user to place us outside of our expected
5960 # location b/c this prevents finding dependent libraries that
5961 # are installed to the same prefix.
5962 # At present, this check doesn't affect windows .dll's that
5963 # are installed into $libdir/../bin (currently, that works fine)
5964 # but it's something to keep an eye on.
5965 if test "$inst_prefix_dir" = "$destdir"; then
5966 $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
5967 exit $EXIT_FAILURE
5968 fi
5969
5970 if test -n "$inst_prefix_dir"; then
5971 # Stick the inst_prefix_dir data into the link command.
5972 relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP`
5973 else
5974 relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP`
5975 fi
5976
5977 $echo "$modename: warning: relinking \`$file'" 1>&2
5978 $show "$relink_command"
5979 if $run eval "$relink_command"; then :
5980 else
5981 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
5982 exit $EXIT_FAILURE
5983 fi
5984 fi
5985
5986 # See the names of the shared library.
5987 set dummy $library_names
5988 if test -n "$2"; then
5989 realname="$2"
5990 shift
5991 shift
5992
5993 srcname="$realname"
5994 test -n "$relink_command" && srcname="$realname"T
5995
5996 # Install the shared library and build the symlinks.
5997 $show "$install_prog $dir/$srcname $destdir/$realname"
5998 $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
5999 if test -n "$stripme" && test -n "$striplib"; then
6000 $show "$striplib $destdir/$realname"
6001 $run eval "$striplib $destdir/$realname" || exit $?
6002 fi
6003
6004 if test "$#" -gt 0; then
6005 # Delete the old symlinks, and create new ones.
6006 # Try `ln -sf' first, because the `ln' binary might depend on
6007 # the symlink we replace! Solaris /bin/ln does not understand -f,
6008 # so we also need to try rm && ln -s.
6009 for linkname
6010 do
6011 if test "$linkname" != "$realname"; then
6012 $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6013 $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6014 fi
6015 done
6016 fi
6017
6018 # Do each command in the postinstall commands.
6019 lib="$destdir/$realname"
6020 cmds=$postinstall_cmds
6021 save_ifs="$IFS"; IFS='~'
6022 for cmd in $cmds; do
6023 IFS="$save_ifs"
6024 eval cmd=\"$cmd\"
6025 $show "$cmd"
6026 $run eval "$cmd" || {
6027 lt_exit=$?
6028
6029 # Restore the uninstalled library and exit
6030 if test "$mode" = relink; then
6031 $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
6032 fi
6033
6034 exit $lt_exit
6035 }
6036 done
6037 IFS="$save_ifs"
6038 fi
6039
6040 # Install the pseudo-library for information purposes.
6041 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6042 instname="$dir/$name"i
6043 $show "$install_prog $instname $destdir/$name"
6044 $run eval "$install_prog $instname $destdir/$name" || exit $?
6045
6046 # Maybe install the static library, too.
6047 test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
6048 ;;
6049
6050 *.lo)
6051 # Install (i.e. copy) a libtool object.
6052
6053 # Figure out destination file name, if it wasn't already specified.
6054 if test -n "$destname"; then
6055 destfile="$destdir/$destname"
6056 else
6057 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6058 destfile="$destdir/$destfile"
6059 fi
6060
6061 # Deduce the name of the destination old-style object file.
6062 case $destfile in
6063 *.lo)
6064 staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
6065 ;;
6066 *.$objext)
6067 staticdest="$destfile"
6068 destfile=
6069 ;;
6070 *)
6071 $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
6072 $echo "$help" 1>&2
6073 exit $EXIT_FAILURE
6074 ;;
6075 esac
6076
6077 # Install the libtool object if requested.
6078 if test -n "$destfile"; then
6079 $show "$install_prog $file $destfile"
6080 $run eval "$install_prog $file $destfile" || exit $?
6081 fi
6082
6083 # Install the old object if enabled.
6084 if test "$build_old_libs" = yes; then
6085 # Deduce the name of the old-style object file.
6086 staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
6087
6088 $show "$install_prog $staticobj $staticdest"
6089 $run eval "$install_prog \$staticobj \$staticdest" || exit $?
6090 fi
6091 exit $EXIT_SUCCESS
6092 ;;
6093
6094 *)
6095 # Figure out destination file name, if it wasn't already specified.
6096 if test -n "$destname"; then
6097 destfile="$destdir/$destname"
6098 else
6099 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6100 destfile="$destdir/$destfile"
6101 fi
6102
6103 # If the file is missing, and there is a .exe on the end, strip it
6104 # because it is most likely a libtool script we actually want to
6105 # install
6106 stripped_ext=""
6107 case $file in
6108 *.exe)
6109 if test ! -f "$file"; then
6110 file=`$echo $file|${SED} 's,.exe$,,'`
6111 stripped_ext=".exe"
6112 fi
6113 ;;
6114 esac
6115
6116 # Do a test to see if this is really a libtool program.
6117 case $host in
6118 *cygwin*|*mingw*)
6119 wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
6120 ;;
6121 *)
6122 wrapper=$file
6123 ;;
6124 esac
6125 if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
6126 notinst_deplibs=
6127 relink_command=
6128
6129 # Note that it is not necessary on cygwin/mingw to append a dot to
6130 # foo even if both foo and FILE.exe exist: automatic-append-.exe
6131 # behavior happens only for exec(3), not for open(2)! Also, sourcing
6132 # `FILE.' does not work on cygwin managed mounts.
6133 #
6134 # If there is no directory component, then add one.
6135 case $wrapper in
6136 */* | *\\*) . ${wrapper} ;;
6137 *) . ./${wrapper} ;;
6138 esac
6139
6140 # Check the variables that should have been set.
6141 if test -z "$notinst_deplibs"; then
6142 $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
6143 exit $EXIT_FAILURE
6144 fi
6145
6146 finalize=yes
6147 for lib in $notinst_deplibs; do
6148 # Check to see that each library is installed.
6149 libdir=
6150 if test -f "$lib"; then
6151 # If there is no directory component, then add one.
6152 case $lib in
6153 */* | *\\*) . $lib ;;
6154 *) . ./$lib ;;
6155 esac
6156 fi
6157 libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
6158 if test -n "$libdir" && test ! -f "$libfile"; then
6159 $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
6160 finalize=no
6161 fi
6162 done
6163
6164 relink_command=
6165 # Note that it is not necessary on cygwin/mingw to append a dot to
6166 # foo even if both foo and FILE.exe exist: automatic-append-.exe
6167 # behavior happens only for exec(3), not for open(2)! Also, sourcing
6168 # `FILE.' does not work on cygwin managed mounts.
6169 #
6170 # If there is no directory component, then add one.
6171 case $wrapper in
6172 */* | *\\*) . ${wrapper} ;;
6173 *) . ./${wrapper} ;;
6174 esac
6175
6176 outputname=
6177 if test "$fast_install" = no && test -n "$relink_command"; then
6178 if test "$finalize" = yes && test -z "$run"; then
6179 tmpdir=`func_mktempdir`
6180 file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
6181 outputname="$tmpdir/$file"
6182 # Replace the output file specification.
6183 relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP`
6184
6185 $show "$relink_command"
6186 if $run eval "$relink_command"; then :
6187 else
6188 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
6189 ${rm}r "$tmpdir"
6190 continue
6191 fi
6192 file="$outputname"
6193 else
6194 $echo "$modename: warning: cannot relink \`$file'" 1>&2
6195 fi
6196 else
6197 # Install the binary that we compiled earlier.
6198 file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
6199 fi
6200 fi
6201
6202 # remove .exe since cygwin /usr/bin/install will append another
6203 # one anyway
6204 case $install_prog,$host in
6205 */usr/bin/install*,*cygwin*)
6206 case $file:$destfile in
6207 *.exe:*.exe)
6208 # this is ok
6209 ;;
6210 *.exe:*)
6211 destfile=$destfile.exe
6212 ;;
6213 *:*.exe)
6214 destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
6215 ;;
6216 esac
6217 ;;
6218 esac
6219 $show "$install_prog$stripme $file $destfile"
6220 $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
6221 test -n "$outputname" && ${rm}r "$tmpdir"
6222 ;;
6223 esac
6224 done
6225
6226 for file in $staticlibs; do
6227 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6228
6229 # Set up the ranlib parameters.
6230 oldlib="$destdir/$name"
6231
6232 $show "$install_prog $file $oldlib"
6233 $run eval "$install_prog \$file \$oldlib" || exit $?
6234
6235 if test -n "$stripme" && test -n "$old_striplib"; then
6236 $show "$old_striplib $oldlib"
6237 $run eval "$old_striplib $oldlib" || exit $?
6238 fi
6239
6240 # Do each command in the postinstall commands.
6241 cmds=$old_postinstall_cmds
6242 save_ifs="$IFS"; IFS='~'
6243 for cmd in $cmds; do
6244 IFS="$save_ifs"
6245 eval cmd=\"$cmd\"
6246 $show "$cmd"
6247 $run eval "$cmd" || exit $?
6248 done
6249 IFS="$save_ifs"
6250 done
6251
6252 if test -n "$future_libdirs"; then
6253 $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
6254 fi
6255
6256 if test -n "$current_libdirs"; then
6257 # Maybe just do a dry run.
6258 test -n "$run" && current_libdirs=" -n$current_libdirs"
6259 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
6260 else
6261 exit $EXIT_SUCCESS
6262 fi
6263 ;;
6264
6265 # libtool finish mode
6266 finish)
6267 modename="$modename: finish"
6268 libdirs="$nonopt"
6269 admincmds=
6270
6271 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
6272 for dir
6273 do
6274 libdirs="$libdirs $dir"
6275 done
6276
6277 for libdir in $libdirs; do
6278 if test -n "$finish_cmds"; then
6279 # Do each command in the finish commands.
6280 cmds=$finish_cmds
6281 save_ifs="$IFS"; IFS='~'
6282 for cmd in $cmds; do
6283 IFS="$save_ifs"
6284 eval cmd=\"$cmd\"
6285 $show "$cmd"
6286 $run eval "$cmd" || admincmds="$admincmds
6287 $cmd"
6288 done
6289 IFS="$save_ifs"
6290 fi
6291 if test -n "$finish_eval"; then
6292 # Do the single finish_eval.
6293 eval cmds=\"$finish_eval\"
6294 $run eval "$cmds" || admincmds="$admincmds
6295 $cmds"
6296 fi
6297 done
6298 fi
6299
6300 # Exit here if they wanted silent mode.
6301 test "$show" = : && exit $EXIT_SUCCESS
6302
6303 $echo "X----------------------------------------------------------------------" | $Xsed
6304 $echo "Libraries have been installed in:"
6305 for libdir in $libdirs; do
6306 $echo " $libdir"
6307 done
6308 $echo
6309 $echo "If you ever happen to want to link against installed libraries"
6310 $echo "in a given directory, LIBDIR, you must either use libtool, and"
6311 $echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
6312 $echo "flag during linking and do at least one of the following:"
6313 if test -n "$shlibpath_var"; then
6314 $echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
6315 $echo " during execution"
6316 fi
6317 if test -n "$runpath_var"; then
6318 $echo " - add LIBDIR to the \`$runpath_var' environment variable"
6319 $echo " during linking"
6320 fi
6321 if test -n "$hardcode_libdir_flag_spec"; then
6322 libdir=LIBDIR
6323 eval flag=\"$hardcode_libdir_flag_spec\"
6324
6325 $echo " - use the \`$flag' linker flag"
6326 fi
6327 if test -n "$admincmds"; then
6328 $echo " - have your system administrator run these commands:$admincmds"
6329 fi
6330 if test -f /etc/ld.so.conf; then
6331 $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
6332 fi
6333 $echo
6334 $echo "See any operating system documentation about shared libraries for"
6335 $echo "more information, such as the ld(1) and ld.so(8) manual pages."
6336 $echo "X----------------------------------------------------------------------" | $Xsed
6337 exit $EXIT_SUCCESS
6338 ;;
6339
6340 # libtool execute mode
6341 execute)
6342 modename="$modename: execute"
6343
6344 # The first argument is the command name.
6345 cmd="$nonopt"
6346 if test -z "$cmd"; then
6347 $echo "$modename: you must specify a COMMAND" 1>&2
6348 $echo "$help"
6349 exit $EXIT_FAILURE
6350 fi
6351
6352 # Handle -dlopen flags immediately.
6353 for file in $execute_dlfiles; do
6354 if test ! -f "$file"; then
6355 $echo "$modename: \`$file' is not a file" 1>&2
6356 $echo "$help" 1>&2
6357 exit $EXIT_FAILURE
6358 fi
6359
6360 dir=
6361 case $file in
6362 *.la)
6363 # Check to see that this really is a libtool archive.
6364 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
6365 else
6366 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
6367 $echo "$help" 1>&2
6368 exit $EXIT_FAILURE
6369 fi
6370
6371 # Read the libtool library.
6372 dlname=
6373 library_names=
6374
6375 # If there is no directory component, then add one.
6376 case $file in
6377 */* | *\\*) . $file ;;
6378 *) . ./$file ;;
6379 esac
6380
6381 # Skip this library if it cannot be dlopened.
6382 if test -z "$dlname"; then
6383 # Warn if it was a shared library.
6384 test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
6385 continue
6386 fi
6387
6388 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6389 test "X$dir" = "X$file" && dir=.
6390
6391 if test -f "$dir/$objdir/$dlname"; then
6392 dir="$dir/$objdir"
6393 else
6394 $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
6395 exit $EXIT_FAILURE
6396 fi
6397 ;;
6398
6399 *.lo)
6400 # Just add the directory containing the .lo file.
6401 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6402 test "X$dir" = "X$file" && dir=.
6403 ;;
6404
6405 *)
6406 $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
6407 continue
6408 ;;
6409 esac
6410
6411 # Get the absolute pathname.
6412 absdir=`cd "$dir" && pwd`
6413 test -n "$absdir" && dir="$absdir"
6414
6415 # Now add the directory to shlibpath_var.
6416 if eval "test -z \"\$$shlibpath_var\""; then
6417 eval "$shlibpath_var=\"\$dir\""
6418 else
6419 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
6420 fi
6421 done
6422
6423 # This variable tells wrapper scripts just to set shlibpath_var
6424 # rather than running their programs.
6425 libtool_execute_magic="$magic"
6426
6427 # Check if any of the arguments is a wrapper script.
6428 args=
6429 for file
6430 do
6431 case $file in
6432 -*) ;;
6433 *)
6434 # Do a test to see if this is really a libtool program.
6435 if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6436 # If there is no directory component, then add one.
6437 case $file in
6438 */* | *\\*) . $file ;;
6439 *) . ./$file ;;
6440 esac
6441
6442 # Transform arg to wrapped name.
6443 file="$progdir/$program"
6444 fi
6445 ;;
6446 esac
6447 # Quote arguments (to preserve shell metacharacters).
6448 file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
6449 args="$args \"$file\""
6450 done
6451
6452 if test -z "$run"; then
6453 if test -n "$shlibpath_var"; then
6454 # Export the shlibpath_var.
6455 eval "export $shlibpath_var"
6456 fi
6457
6458 # Restore saved environment variables
6459 for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
6460 do
6461 eval "if test \"\${save_$lt_var+set}\" = set; then
6462 $lt_var=\$save_$lt_var; export $lt_var
6463 else
6464 $lt_unset $lt_var
6465 fi"
6466 done
6467
6468
6469 # Now prepare to actually exec the command.
6470 exec_cmd="\$cmd$args"
6471 else
6472 # Display what would be done.
6473 if test -n "$shlibpath_var"; then
6474 eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
6475 $echo "export $shlibpath_var"
6476 fi
6477 $echo "$cmd$args"
6478 exit $EXIT_SUCCESS
6479 fi
6480 ;;
6481
6482 # libtool clean and uninstall mode
6483 clean | uninstall)
6484 modename="$modename: $mode"
6485 rm="$nonopt"
6486 files=
6487 rmforce=
6488 exit_status=0
6489
6490 # This variable tells wrapper scripts just to set variables rather
6491 # than running their programs.
6492 libtool_install_magic="$magic"
6493
6494 for arg
6495 do
6496 case $arg in
6497 -f) rm="$rm $arg"; rmforce=yes ;;
6498 -*) rm="$rm $arg" ;;
6499 *) files="$files $arg" ;;
6500 esac
6501 done
6502
6503 if test -z "$rm"; then
6504 $echo "$modename: you must specify an RM program" 1>&2
6505 $echo "$help" 1>&2
6506 exit $EXIT_FAILURE
6507 fi
6508
6509 rmdirs=
6510
6511 origobjdir="$objdir"
6512 for file in $files; do
6513 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6514 if test "X$dir" = "X$file"; then
6515 dir=.
6516 objdir="$origobjdir"
6517 else
6518 objdir="$dir/$origobjdir"
6519 fi
6520 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6521 test "$mode" = uninstall && objdir="$dir"
6522
6523 # Remember objdir for removal later, being careful to avoid duplicates
6524 if test "$mode" = clean; then
6525 case " $rmdirs " in
6526 *" $objdir "*) ;;
6527 *) rmdirs="$rmdirs $objdir" ;;
6528 esac
6529 fi
6530
6531 # Don't error if the file doesn't exist and rm -f was used.
6532 if (test -L "$file") >/dev/null 2>&1 \
6533 || (test -h "$file") >/dev/null 2>&1 \
6534 || test -f "$file"; then
6535 :
6536 elif test -d "$file"; then
6537 exit_status=1
6538 continue
6539 elif test "$rmforce" = yes; then
6540 continue
6541 fi
6542
6543 rmfiles="$file"
6544
6545 case $name in
6546 *.la)
6547 # Possibly a libtool archive, so verify it.
6548 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6549 . $dir/$name
6550
6551 # Delete the libtool libraries and symlinks.
6552 for n in $library_names; do
6553 rmfiles="$rmfiles $objdir/$n"
6554 done
6555 test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
6556
6557 case "$mode" in
6558 clean)
6559 case " $library_names " in
6560 # " " in the beginning catches empty $dlname
6561 *" $dlname "*) ;;
6562 *) rmfiles="$rmfiles $objdir/$dlname" ;;
6563 esac
6564 test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
6565 ;;
6566 uninstall)
6567 if test -n "$library_names"; then
6568 # Do each command in the postuninstall commands.
6569 cmds=$postuninstall_cmds
6570 save_ifs="$IFS"; IFS='~'
6571 for cmd in $cmds; do
6572 IFS="$save_ifs"
6573 eval cmd=\"$cmd\"
6574 $show "$cmd"
6575 $run eval "$cmd"
6576 if test "$?" -ne 0 && test "$rmforce" != yes; then
6577 exit_status=1
6578 fi
6579 done
6580 IFS="$save_ifs"
6581 fi
6582
6583 if test -n "$old_library"; then
6584 # Do each command in the old_postuninstall commands.
6585 cmds=$old_postuninstall_cmds
6586 save_ifs="$IFS"; IFS='~'
6587 for cmd in $cmds; do
6588 IFS="$save_ifs"
6589 eval cmd=\"$cmd\"
6590 $show "$cmd"
6591 $run eval "$cmd"
6592 if test "$?" -ne 0 && test "$rmforce" != yes; then
6593 exit_status=1
6594 fi
6595 done
6596 IFS="$save_ifs"
6597 fi
6598 # FIXME: should reinstall the best remaining shared library.
6599 ;;
6600 esac
6601 fi
6602 ;;
6603
6604 *.lo)
6605 # Possibly a libtool object, so verify it.
6606 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6607
6608 # Read the .lo file
6609 . $dir/$name
6610
6611 # Add PIC object to the list of files to remove.
6612 if test -n "$pic_object" \
6613 && test "$pic_object" != none; then
6614 rmfiles="$rmfiles $dir/$pic_object"
6615 fi
6616
6617 # Add non-PIC object to the list of files to remove.
6618 if test -n "$non_pic_object" \
6619 && test "$non_pic_object" != none; then
6620 rmfiles="$rmfiles $dir/$non_pic_object"
6621 fi
6622 fi
6623 ;;
6624
6625 *)
6626 if test "$mode" = clean ; then
6627 noexename=$name
6628 case $file in
6629 *.exe)
6630 file=`$echo $file|${SED} 's,.exe$,,'`
6631 noexename=`$echo $name|${SED} 's,.exe$,,'`
6632 # $file with .exe has already been added to rmfiles,
6633 # add $file without .exe
6634 rmfiles="$rmfiles $file"
6635 ;;
6636 esac
6637 # Do a test to see if this is a libtool program.
6638 if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6639 relink_command=
6640 . $dir/$noexename
6641
6642 # note $name still contains .exe if it was in $file originally
6643 # as does the version of $file that was added into $rmfiles
6644 rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
6645 if test "$fast_install" = yes && test -n "$relink_command"; then
6646 rmfiles="$rmfiles $objdir/lt-$name"
6647 fi
6648 if test "X$noexename" != "X$name" ; then
6649 rmfiles="$rmfiles $objdir/lt-${noexename}.c"
6650 fi
6651 fi
6652 fi
6653 ;;
6654 esac
6655 $show "$rm $rmfiles"
6656 $run $rm $rmfiles || exit_status=1
6657 done
6658 objdir="$origobjdir"
6659
6660 # Try to remove the ${objdir}s in the directories where we deleted files
6661 for dir in $rmdirs; do
6662 if test -d "$dir"; then
6663 $show "rmdir $dir"
6664 $run rmdir $dir >/dev/null 2>&1
6665 fi
6666 done
6667
6668 exit $exit_status
6669 ;;
6670
6671 "")
6672 $echo "$modename: you must specify a MODE" 1>&2
6673 $echo "$generic_help" 1>&2
6674 exit $EXIT_FAILURE
6675 ;;
6676 esac
6677
6678 if test -z "$exec_cmd"; then
6679 $echo "$modename: invalid operation mode \`$mode'" 1>&2
6680 $echo "$generic_help" 1>&2
6681 exit $EXIT_FAILURE
6682 fi
6683fi # test -z "$show_help"
6684
6685if test -n "$exec_cmd"; then
6686 eval exec $exec_cmd
6687 exit $EXIT_FAILURE
6688fi
6689
6690# We need to display help for each of the modes.
6691case $mode in
6692"") $echo \
6693"Usage: $modename [OPTION]... [MODE-ARG]...
6694
6695Provide generalized library-building support services.
6696
6697 --config show all configuration variables
6698 --debug enable verbose shell tracing
6699-n, --dry-run display commands without modifying any files
6700 --features display basic configuration information and exit
6701 --finish same as \`--mode=finish'
6702 --help display this help message and exit
6703 --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
6704 --quiet same as \`--silent'
6705 --silent don't print informational messages
6706 --tag=TAG use configuration variables from tag TAG
6707 --version print version information
6708
6709MODE must be one of the following:
6710
6711 clean remove files from the build directory
6712 compile compile a source file into a libtool object
6713 execute automatically set library path, then run a program
6714 finish complete the installation of libtool libraries
6715 install install libraries or executables
6716 link create a library or an executable
6717 uninstall remove libraries from an installed directory
6718
6719MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
6720a more detailed description of MODE.
6721
6722Report bugs to <[email protected]>."
6723 exit $EXIT_SUCCESS
6724 ;;
6725
6726clean)
6727 $echo \
6728"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
6729
6730Remove files from the build directory.
6731
6732RM is the name of the program to use to delete files associated with each FILE
6733(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6734to RM.
6735
6736If FILE is a libtool library, object or program, all the files associated
6737with it are deleted. Otherwise, only FILE itself is deleted using RM."
6738 ;;
6739
6740compile)
6741 $echo \
6742"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
6743
6744Compile a source file into a libtool library object.
6745
6746This mode accepts the following additional options:
6747
6748 -o OUTPUT-FILE set the output file name to OUTPUT-FILE
6749 -prefer-pic try to building PIC objects only
6750 -prefer-non-pic try to building non-PIC objects only
6751 -static always build a \`.o' file suitable for static linking
6752
6753COMPILE-COMMAND is a command to be used in creating a \`standard' object file
6754from the given SOURCEFILE.
6755
6756The output file name is determined by removing the directory component from
6757SOURCEFILE, then substituting the C source code suffix \`.c' with the
6758library object suffix, \`.lo'."
6759 ;;
6760
6761execute)
6762 $echo \
6763"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
6764
6765Automatically set library path, then run a program.
6766
6767This mode accepts the following additional options:
6768
6769 -dlopen FILE add the directory containing FILE to the library path
6770
6771This mode sets the library path environment variable according to \`-dlopen'
6772flags.
6773
6774If any of the ARGS are libtool executable wrappers, then they are translated
6775into their corresponding uninstalled binary, and any of their required library
6776directories are added to the library path.
6777
6778Then, COMMAND is executed, with ARGS as arguments."
6779 ;;
6780
6781finish)
6782 $echo \
6783"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
6784
6785Complete the installation of libtool libraries.
6786
6787Each LIBDIR is a directory that contains libtool libraries.
6788
6789The commands that this mode executes may require superuser privileges. Use
6790the \`--dry-run' option if you just want to see what would be executed."
6791 ;;
6792
6793install)
6794 $echo \
6795"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
6796
6797Install executables or libraries.
6798
6799INSTALL-COMMAND is the installation command. The first component should be
6800either the \`install' or \`cp' program.
6801
6802The rest of the components are interpreted as arguments to that command (only
6803BSD-compatible install options are recognized)."
6804 ;;
6805
6806link)
6807 $echo \
6808"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
6809
6810Link object files or libraries together to form another library, or to
6811create an executable program.
6812
6813LINK-COMMAND is a command using the C compiler that you would use to create
6814a program from several object files.
6815
6816The following components of LINK-COMMAND are treated specially:
6817
6818 -all-static do not do any dynamic linking at all
6819 -avoid-version do not add a version suffix if possible
6820 -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
6821 -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
6822 -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
6823 -export-symbols SYMFILE
6824 try to export only the symbols listed in SYMFILE
6825 -export-symbols-regex REGEX
6826 try to export only the symbols matching REGEX
6827 -LLIBDIR search LIBDIR for required installed libraries
6828 -lNAME OUTPUT-FILE requires the installed library libNAME
6829 -module build a library that can dlopened
6830 -no-fast-install disable the fast-install mode
6831 -no-install link a not-installable executable
6832 -no-undefined declare that a library does not refer to external symbols
6833 -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
6834 -objectlist FILE Use a list of object files found in FILE to specify objects
6835 -precious-files-regex REGEX
6836 don't remove output files matching REGEX
6837 -release RELEASE specify package release information
6838 -rpath LIBDIR the created library will eventually be installed in LIBDIR
6839 -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
6840 -static do not do any dynamic linking of uninstalled libtool libraries
6841 -static-libtool-libs
6842 do not do any dynamic linking of libtool libraries
6843 -version-info CURRENT[:REVISION[:AGE]]
6844 specify library version info [each variable defaults to 0]
6845
6846All other options (arguments beginning with \`-') are ignored.
6847
6848Every other argument is treated as a filename. Files ending in \`.la' are
6849treated as uninstalled libtool libraries, other files are standard or library
6850object files.
6851
6852If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
6853only library objects (\`.lo' files) may be specified, and \`-rpath' is
6854required, except when creating a convenience library.
6855
6856If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
6857using \`ar' and \`ranlib', or on Windows using \`lib'.
6858
6859If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
6860is created, otherwise an executable program is created."
6861 ;;
6862
6863uninstall)
6864 $echo \
6865"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
6866
6867Remove libraries from an installation directory.
6868
6869RM is the name of the program to use to delete files associated with each FILE
6870(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6871to RM.
6872
6873If FILE is a libtool library, all the files associated with it are deleted.
6874Otherwise, only FILE itself is deleted using RM."
6875 ;;
6876
6877*)
6878 $echo "$modename: invalid operation mode \`$mode'" 1>&2
6879 $echo "$help" 1>&2
6880 exit $EXIT_FAILURE
6881 ;;
6882esac
6883
6884$echo
6885$echo "Try \`$modename --help' for more information about other modes."
6886
6887exit $?
6888
6889# The TAGs below are defined such that we never get into a situation
6890# in which we disable both kinds of libraries. Given conflicting
6891# choices, we go for a static library, that is the most portable,
6892# since we can't tell whether shared libraries were disabled because
6893# the user asked for that or because the platform doesn't support
6894# them. This is particularly important on AIX, because we don't
6895# support having both static and shared libraries enabled at the same
6896# time on that platform, so we default to a shared-only configuration.
6897# If a disable-shared tag is given, we'll fallback to a static-only
6898# configuration. But we'll never go from static-only to shared-only.
6899
6900# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
6901disable_libs=shared
6902# ### END LIBTOOL TAG CONFIG: disable-shared
6903
6904# ### BEGIN LIBTOOL TAG CONFIG: disable-static
6905disable_libs=static
6906# ### END LIBTOOL TAG CONFIG: disable-static
6907
6908# Local Variables:
6909# mode:shell-script
6910# sh-indentation:2
6911# End:
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