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- Committer: Bazaar Package Importer
- Author(s): Daniel Baumann
- Date: 2009-11-17 20:27:32 UTC
- mfrom: (1.10.4 upstream) (5.2.5 sid)
- Revision ID: james.westby@ubuntu.com-20091117202732-ipm2h3gks5bdw2vx
Tags: 0.5.23+dfsg-3
* Building against libltdl7.
* Updating to standards version 3.8.3.
* Adding maintainer homepage field to control.
* Marking maintainer homepage field to be also included in binary
packages and changelog.
* Adding README.source.
* Simplifying autotools handling in rules.
* Updating README.source.
* Moving maintainer homepage field from control to copyright.
* Dropping la files.
* Simplyfing debhelper install files.
* Bumping versioned build-depends on debhelper.
* Adding depends to dpkg install info.
* Updating to standards version 3.8.3.
* Adding maintainer homepage field to control.
* Marking maintainer homepage field to be also included in binary
packages and changelog.
* Adding README.source.
* Simplifying autotools handling in rules.
* Updating README.source.
* Moving maintainer homepage field from control to copyright.
* Dropping la files.
* Simplyfing debhelper install files.
* Bumping versioned build-depends on debhelper.
* Adding depends to dpkg install info.
- files added:
- contrib/macosx/Pkg-Info.plist.in
- libltdl
- libltdl/config
- libltdl/libltdl
- libltdl/loaders
- libltdl/m4
- src/common
- src/intlemu
- files removed:
- config.guess
- files modified:
- ChangeLog
added
removed
ltmain.sh
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, 2006,
5
# 2007, 2008 Free Software Foundation, Inc.
6
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7
#
8
# This program is free software; you can redistribute it and/or modify
9
# it under the terms of the GNU General Public License as published by
10
# the Free Software Foundation; either version 2 of the License, or
11
# (at your option) any later version.
12
#
13
# This program is distributed in the hope that it will be useful, but
14
# WITHOUT ANY WARRANTY; without even the implied warranty of
15
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16
# General Public License for more details.
17
#
18
# You should have received a copy of the GNU General Public License
19
# along with this program; if not, write to the Free Software
20
# Foundation, Inc., 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
27
basename="s,^.*/,,g"
28
29
# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
30
# is ksh but when the shell is invoked as "sh" and the current value of
31
# the _XPG environment variable is not equal to 1 (one), the special
32
# positional parameter $0, within a function call, is the name of the
33
# function.
34
progpath="$0"
35
36
# The name of this program:
37
progname=`echo "$progpath" | $SED $basename`
38
modename="$progname"
39
40
# Global variables:
41
EXIT_SUCCESS=0
42
EXIT_FAILURE=1
43
44
PROGRAM=ltmain.sh
45
PACKAGE=libtool
46
VERSION="1.5.26 Debian 1.5.26-4"
47
TIMESTAMP=" (1.1220.2.493 2008/02/01 16:58:18)"
48
49
# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
50
if 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
57
else
58
case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
59
fi
60
BIN_SH=xpg4; export BIN_SH # for Tru64
61
DUALCASE=1; export DUALCASE # for MKS sh
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# Check that we have a working $echo.
64
if test "X$1" = X--no-reexec; then
65
# Discard the --no-reexec flag, and continue.
66
shift
67
elif test "X$1" = X--fallback-echo; then
68
# Avoid inline document here, it may be left over
69
:
70
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
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# Yippee, $echo works!
72
:
73
else
74
# Restart under the correct shell, and then maybe $echo will work.
75
exec $SHELL "$progpath" --no-reexec ${1+"$@"}
76
fi
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if test "X$1" = X--fallback-echo; then
79
# used as fallback echo
80
shift
81
cat <<EOF
82
$*
83
EOF
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exit $EXIT_SUCCESS
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fi
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default_mode=
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help="Try \`$progname --help' for more information."
89
magic="%%%MAGIC variable%%%"
90
mkdir="mkdir"
91
mv="mv -f"
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rm="rm -f"
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# Sed substitution that helps us do robust quoting. It backslashifies
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# metacharacters that are still active within double-quoted strings.
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Xsed="${SED}"' -e 1s/^X//'
97
sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
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# test EBCDIC or ASCII
99
case `echo X|tr X '\101'` in
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A) # ASCII based system
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# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
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SP2NL='tr \040 \012'
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NL2SP='tr \015\012 \040\040'
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;;
105
*) # EBCDIC based system
106
SP2NL='tr \100 \n'
107
NL2SP='tr \r\n \100\100'
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;;
109
esac
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111
# NLS nuisances.
112
# Only set LANG and LC_ALL to C if already set.
113
# These must not be set unconditionally because not all systems understand
114
# e.g. LANG=C (notably SCO).
115
# We save the old values to restore during execute mode.
116
lt_env=
117
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
118
do
119
eval "if test \"\${$lt_var+set}\" = set; then
120
save_$lt_var=\$$lt_var
121
lt_env=\"$lt_var=\$$lt_var \$lt_env\"
122
$lt_var=C
123
export $lt_var
124
fi"
125
done
126
127
if test -n "$lt_env"; then
128
lt_env="env $lt_env"
129
fi
130
131
# Make sure IFS has a sensible default
132
lt_nl='
133
'
134
IFS=" $lt_nl"
135
136
if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
137
$echo "$modename: not configured to build any kind of library" 1>&2
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$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
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exit $EXIT_FAILURE
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fi
141
142
# Global variables.
143
mode=$default_mode
144
nonopt=
145
prev=
146
prevopt=
147
run=
148
show="$echo"
149
show_help=
150
execute_dlfiles=
151
duplicate_deps=no
152
preserve_args=
153
lo2o="s/\\.lo\$/.${objext}/"
154
o2lo="s/\\.${objext}\$/.lo/"
155
extracted_archives=
156
extracted_serial=0
157
158
#####################################
159
# Shell function definitions:
160
# This seems to be the best place for them
161
162
# func_mktempdir [string]
163
# Make a temporary directory that won't clash with other running
164
# libtool processes, and avoids race conditions if possible. If
165
# given, STRING is the basename for that directory.
166
func_mktempdir ()
167
{
168
my_template="${TMPDIR-/tmp}/${1-$progname}"
169
170
if test "$run" = ":"; then
171
# Return a directory name, but don't create it in dry-run mode
172
my_tmpdir="${my_template}-$$"
173
else
174
175
# If mktemp works, use that first and foremost
176
my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
177
178
if test ! -d "$my_tmpdir"; then
179
# Failing that, at least try and use $RANDOM to avoid a race
180
my_tmpdir="${my_template}-${RANDOM-0}$$"
181
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save_mktempdir_umask=`umask`
183
umask 0077
184
$mkdir "$my_tmpdir"
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umask $save_mktempdir_umask
186
fi
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# If we're not in dry-run mode, bomb out on failure
189
test -d "$my_tmpdir" || {
190
$echo "cannot create temporary directory \`$my_tmpdir'" 1>&2
191
exit $EXIT_FAILURE
192
}
193
fi
194
195
$echo "X$my_tmpdir" | $Xsed
196
}
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198
199
# func_win32_libid arg
200
# return the library type of file 'arg'
201
#
202
# Need a lot of goo to handle *both* DLLs and import libs
203
# Has to be a shell function in order to 'eat' the argument
204
# that is supplied when $file_magic_command is called.
205
func_win32_libid ()
206
{
207
win32_libid_type="unknown"
208
win32_fileres=`file -L $1 2>/dev/null`
209
case $win32_fileres in
210
*ar\ archive\ import\ library*) # definitely import
211
win32_libid_type="x86 archive import"
212
;;
213
*ar\ archive*) # could be an import, or static
214
if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
215
$EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
216
win32_nmres=`eval $NM -f posix -A $1 | \
217
$SED -n -e '1,100{
218
/ I /{
219
s,.*,import,
220
p
221
q
222
}
223
}'`
224
case $win32_nmres in
225
import*) win32_libid_type="x86 archive import";;
226
*) win32_libid_type="x86 archive static";;
227
esac
228
fi
229
;;
230
*DLL*)
231
win32_libid_type="x86 DLL"
232
;;
233
*executable*) # but shell scripts are "executable" too...
234
case $win32_fileres in
235
*MS\ Windows\ PE\ Intel*)
236
win32_libid_type="x86 DLL"
237
;;
238
esac
239
;;
240
esac
241
$echo $win32_libid_type
242
}
243
244
245
# func_infer_tag arg
246
# Infer tagged configuration to use if any are available and
247
# if one wasn't chosen via the "--tag" command line option.
248
# Only attempt this if the compiler in the base compile
249
# command doesn't match the default compiler.
250
# arg is usually of the form 'gcc ...'
251
func_infer_tag ()
252
{
253
if test -n "$available_tags" && test -z "$tagname"; then
254
CC_quoted=
255
for arg in $CC; do
256
case $arg in
257
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
258
arg="\"$arg\""
259
;;
260
esac
261
CC_quoted="$CC_quoted $arg"
262
done
263
case $@ in
264
# Blanks in the command may have been stripped by the calling shell,
265
# but not from the CC environment variable when configure was run.
266
" $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;;
267
# Blanks at the start of $base_compile will cause this to fail
268
# if we don't check for them as well.
269
*)
270
for z in $available_tags; do
271
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
272
# Evaluate the configuration.
273
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
274
CC_quoted=
275
for arg in $CC; do
276
# Double-quote args containing other shell metacharacters.
277
case $arg in
278
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
279
arg="\"$arg\""
280
;;
281
esac
282
CC_quoted="$CC_quoted $arg"
283
done
284
case "$@ " in
285
" $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*)
286
# The compiler in the base compile command matches
287
# the one in the tagged configuration.
288
# Assume this is the tagged configuration we want.
289
tagname=$z
290
break
291
;;
292
esac
293
fi
294
done
295
# If $tagname still isn't set, then no tagged configuration
296
# was found and let the user know that the "--tag" command
297
# line option must be used.
298
if test -z "$tagname"; then
299
$echo "$modename: unable to infer tagged configuration"
300
$echo "$modename: specify a tag with \`--tag'" 1>&2
301
exit $EXIT_FAILURE
302
# else
303
# $echo "$modename: using $tagname tagged configuration"
304
fi
305
;;
306
esac
307
fi
308
}
309
310
311
# func_extract_an_archive dir oldlib
312
func_extract_an_archive ()
313
{
314
f_ex_an_ar_dir="$1"; shift
315
f_ex_an_ar_oldlib="$1"
316
317
$show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)"
318
$run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $?
319
if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
320
:
321
else
322
$echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2
323
exit $EXIT_FAILURE
324
fi
325
}
326
327
# func_extract_archives gentop oldlib ...
328
func_extract_archives ()
329
{
330
my_gentop="$1"; shift
331
my_oldlibs=${1+"$@"}
332
my_oldobjs=""
333
my_xlib=""
334
my_xabs=""
335
my_xdir=""
336
my_status=""
337
338
$show "${rm}r $my_gentop"
339
$run ${rm}r "$my_gentop"
340
$show "$mkdir $my_gentop"
341
$run $mkdir "$my_gentop"
342
my_status=$?
343
if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then
344
exit $my_status
345
fi
346
347
for my_xlib in $my_oldlibs; do
348
# Extract the objects.
349
case $my_xlib in
350
[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
351
*) my_xabs=`pwd`"/$my_xlib" ;;
352
esac
353
my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'`
354
my_xlib_u=$my_xlib
355
while :; do
356
case " $extracted_archives " in
357
*" $my_xlib_u "*)
358
extracted_serial=`expr $extracted_serial + 1`
359
my_xlib_u=lt$extracted_serial-$my_xlib ;;
360
*) break ;;
361
esac
362
done
363
extracted_archives="$extracted_archives $my_xlib_u"
364
my_xdir="$my_gentop/$my_xlib_u"
365
366
$show "${rm}r $my_xdir"
367
$run ${rm}r "$my_xdir"
368
$show "$mkdir $my_xdir"
369
$run $mkdir "$my_xdir"
370
exit_status=$?
371
if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then
372
exit $exit_status
373
fi
374
case $host in
375
*-darwin*)
376
$show "Extracting $my_xabs"
377
# Do not bother doing anything if just a dry run
378
if test -z "$run"; then
379
darwin_orig_dir=`pwd`
380
cd $my_xdir || exit $?
381
darwin_archive=$my_xabs
382
darwin_curdir=`pwd`
383
darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'`
384
darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null`
385
if test -n "$darwin_arches"; then
386
darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'`
387
darwin_arch=
388
$show "$darwin_base_archive has multiple architectures $darwin_arches"
389
for darwin_arch in $darwin_arches ; do
390
mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
391
lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
392
cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
393
func_extract_an_archive "`pwd`" "${darwin_base_archive}"
394
cd "$darwin_curdir"
395
$rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
396
done # $darwin_arches
397
## Okay now we have a bunch of thin objects, gotta fatten them up :)
398
darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP`
399
darwin_file=
400
darwin_files=
401
for darwin_file in $darwin_filelist; do
402
darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
403
lipo -create -output "$darwin_file" $darwin_files
404
done # $darwin_filelist
405
${rm}r unfat-$$
406
cd "$darwin_orig_dir"
407
else
408
cd "$darwin_orig_dir"
409
func_extract_an_archive "$my_xdir" "$my_xabs"
410
fi # $darwin_arches
411
fi # $run
412
;;
413
*)
414
func_extract_an_archive "$my_xdir" "$my_xabs"
415
;;
416
esac
417
my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
418
done
419
func_extract_archives_result="$my_oldobjs"
420
}
421
# End of Shell function definitions
422
#####################################
423
424
# Darwin sucks
425
eval std_shrext=\"$shrext_cmds\"
426
427
disable_libs=no
428
429
# Parse our command line options once, thoroughly.
430
while test "$#" -gt 0
431
do
432
arg="$1"
433
shift
434
435
case $arg in
436
-*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
437
*) optarg= ;;
438
esac
439
440
# If the previous option needs an argument, assign it.
441
if test -n "$prev"; then
442
case $prev in
443
execute_dlfiles)
444
execute_dlfiles="$execute_dlfiles $arg"
445
;;
446
tag)
447
tagname="$arg"
448
preserve_args="${preserve_args}=$arg"
449
450
# Check whether tagname contains only valid characters
451
case $tagname in
452
*[!-_A-Za-z0-9,/]*)
453
$echo "$progname: invalid tag name: $tagname" 1>&2
454
exit $EXIT_FAILURE
455
;;
456
esac
457
458
case $tagname in
459
CC)
460
# Don't test for the "default" C tag, as we know, it's there, but
461
# not specially marked.
462
;;
463
*)
464
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then
465
taglist="$taglist $tagname"
466
# Evaluate the configuration.
467
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
468
else
469
$echo "$progname: ignoring unknown tag $tagname" 1>&2
470
fi
471
;;
472
esac
473
;;
474
*)
475
eval "$prev=\$arg"
476
;;
477
esac
478
479
prev=
480
prevopt=
481
continue
482
fi
483
484
# Have we seen a non-optional argument yet?
485
case $arg in
486
--help)
487
show_help=yes
488
;;
489
490
--version)
491
echo "\
492
$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP
493
494
Copyright (C) 2008 Free Software Foundation, Inc.
495
This is free software; see the source for copying conditions. There is NO
496
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
497
exit $?
498
;;
499
500
--config)
501
${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath
502
# Now print the configurations for the tags.
503
for tagname in $taglist; do
504
${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
505
done
506
exit $?
507
;;
508
509
--debug)
510
$echo "$progname: enabling shell trace mode"
511
set -x
512
preserve_args="$preserve_args $arg"
513
;;
514
515
--dry-run | -n)
516
run=:
517
;;
518
519
--features)
520
$echo "host: $host"
521
if test "$build_libtool_libs" = yes; then
522
$echo "enable shared libraries"
523
else
524
$echo "disable shared libraries"
525
fi
526
if test "$build_old_libs" = yes; then
527
$echo "enable static libraries"
528
else
529
$echo "disable static libraries"
530
fi
531
exit $?
532
;;
533
534
--finish) mode="finish" ;;
535
536
--mode) prevopt="--mode" prev=mode ;;
537
--mode=*) mode="$optarg" ;;
538
539
--preserve-dup-deps) duplicate_deps="yes" ;;
540
541
--quiet | --silent)
542
show=:
543
preserve_args="$preserve_args $arg"
544
;;
545
546
--tag)
547
prevopt="--tag"
548
prev=tag
549
preserve_args="$preserve_args --tag"
550
;;
551
--tag=*)
552
set tag "$optarg" ${1+"$@"}
553
shift
554
prev=tag
555
preserve_args="$preserve_args --tag"
556
;;
557
558
-dlopen)
559
prevopt="-dlopen"
560
prev=execute_dlfiles
561
;;
562
563
-*)
564
$echo "$modename: unrecognized option \`$arg'" 1>&2
565
$echo "$help" 1>&2
566
exit $EXIT_FAILURE
567
;;
568
569
*)
570
nonopt="$arg"
571
break
572
;;
573
esac
574
done
575
576
if test -n "$prevopt"; then
577
$echo "$modename: option \`$prevopt' requires an argument" 1>&2
578
$echo "$help" 1>&2
579
exit $EXIT_FAILURE
580
fi
581
582
case $disable_libs in
583
no)
584
;;
585
shared)
586
build_libtool_libs=no
587
build_old_libs=yes
588
;;
589
static)
590
build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
591
;;
592
esac
593
594
# If this variable is set in any of the actions, the command in it
595
# will be execed at the end. This prevents here-documents from being
596
# left over by shells.
597
exec_cmd=
598
599
if test -z "$show_help"; then
600
601
# Infer the operation mode.
602
if test -z "$mode"; then
603
$echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
604
$echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2
605
case $nonopt in
606
*cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
607
mode=link
608
for arg
609
do
610
case $arg in
611
-c)
612
mode=compile
613
break
614
;;
615
esac
616
done
617
;;
618
*db | *dbx | *strace | *truss)
619
mode=execute
620
;;
621
*install*|cp|mv)
622
mode=install
623
;;
624
*rm)
625
mode=uninstall
626
;;
627
*)
628
# If we have no mode, but dlfiles were specified, then do execute mode.
629
test -n "$execute_dlfiles" && mode=execute
630
631
# Just use the default operation mode.
632
if test -z "$mode"; then
633
if test -n "$nonopt"; then
634
$echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
635
else
636
$echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
637
fi
638
fi
639
;;
640
esac
641
fi
642
643
# Only execute mode is allowed to have -dlopen flags.
644
if test -n "$execute_dlfiles" && test "$mode" != execute; then
645
$echo "$modename: unrecognized option \`-dlopen'" 1>&2
646
$echo "$help" 1>&2
647
exit $EXIT_FAILURE
648
fi
649
650
# Change the help message to a mode-specific one.
651
generic_help="$help"
652
help="Try \`$modename --help --mode=$mode' for more information."
653
654
# These modes are in order of execution frequency so that they run quickly.
655
case $mode in
656
# libtool compile mode
657
compile)
658
modename="$modename: compile"
659
# Get the compilation command and the source file.
660
base_compile=
661
srcfile="$nonopt" # always keep a non-empty value in "srcfile"
662
suppress_opt=yes
663
suppress_output=
664
arg_mode=normal
665
libobj=
666
later=
667
668
for arg
669
do
670
case $arg_mode in
671
arg )
672
# do not "continue". Instead, add this to base_compile
673
lastarg="$arg"
674
arg_mode=normal
675
;;
676
677
target )
678
libobj="$arg"
679
arg_mode=normal
680
continue
681
;;
682
683
normal )
684
# Accept any command-line options.
685
case $arg in
686
-o)
687
if test -n "$libobj" ; then
688
$echo "$modename: you cannot specify \`-o' more than once" 1>&2
689
exit $EXIT_FAILURE
690
fi
691
arg_mode=target
692
continue
693
;;
694
695
-static | -prefer-pic | -prefer-non-pic)
696
later="$later $arg"
697
continue
698
;;
699
700
-no-suppress)
701
suppress_opt=no
702
continue
703
;;
704
705
-Xcompiler)
706
arg_mode=arg # the next one goes into the "base_compile" arg list
707
continue # The current "srcfile" will either be retained or
708
;; # replaced later. I would guess that would be a bug.
709
710
-Wc,*)
711
args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
712
lastarg=
713
save_ifs="$IFS"; IFS=','
714
for arg in $args; do
715
IFS="$save_ifs"
716
717
# Double-quote args containing other shell metacharacters.
718
# Many Bourne shells cannot handle close brackets correctly
719
# in scan sets, so we specify it separately.
720
case $arg in
721
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
722
arg="\"$arg\""
723
;;
724
esac
725
lastarg="$lastarg $arg"
726
done
727
IFS="$save_ifs"
728
lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
729
730
# Add the arguments to base_compile.
731
base_compile="$base_compile $lastarg"
732
continue
733
;;
734
735
* )
736
# Accept the current argument as the source file.
737
# The previous "srcfile" becomes the current argument.
738
#
739
lastarg="$srcfile"
740
srcfile="$arg"
741
;;
742
esac # case $arg
743
;;
744
esac # case $arg_mode
745
746
# Aesthetically quote the previous argument.
747
lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
748
749
case $lastarg in
750
# Double-quote args containing other shell metacharacters.
751
# Many Bourne shells cannot handle close brackets correctly
752
# in scan sets, and some SunOS ksh mistreat backslash-escaping
753
# in scan sets (worked around with variable expansion),
754
# and furthermore cannot handle '|' '&' '(' ')' in scan sets
755
# at all, so we specify them separately.
756
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
757
lastarg="\"$lastarg\""
758
;;
759
esac
760
761
base_compile="$base_compile $lastarg"
762
done # for arg
763
764
case $arg_mode in
765
arg)
766
$echo "$modename: you must specify an argument for -Xcompile"
767
exit $EXIT_FAILURE
768
;;
769
target)
770
$echo "$modename: you must specify a target with \`-o'" 1>&2
771
exit $EXIT_FAILURE
772
;;
773
*)
774
# Get the name of the library object.
775
[ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
776
;;
777
esac
778
779
# Recognize several different file suffixes.
780
# If the user specifies -o file.o, it is replaced with file.lo
781
xform='[cCFSifmso]'
782
case $libobj in
783
*.ada) xform=ada ;;
784
*.adb) xform=adb ;;
785
*.ads) xform=ads ;;
786
*.asm) xform=asm ;;
787
*.c++) xform=c++ ;;
788
*.cc) xform=cc ;;
789
*.ii) xform=ii ;;
790
*.class) xform=class ;;
791
*.cpp) xform=cpp ;;
792
*.cxx) xform=cxx ;;
793
*.[fF][09]?) xform=[fF][09]. ;;
794
*.for) xform=for ;;
795
*.java) xform=java ;;
796
*.obj) xform=obj ;;
797
*.sx) xform=sx ;;
798
esac
799
800
libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
801
802
case $libobj in
803
*.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
804
*)
805
$echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
806
exit $EXIT_FAILURE
807
;;
808
esac
809
810
func_infer_tag $base_compile
811
812
for arg in $later; do
813
case $arg in
814
-static)
815
build_old_libs=yes
816
continue
817
;;
818
819
-prefer-pic)
820
pic_mode=yes
821
continue
822
;;
823
824
-prefer-non-pic)
825
pic_mode=no
826
continue
827
;;
828
esac
829
done
830
831
qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"`
832
case $qlibobj in
833
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
834
qlibobj="\"$qlibobj\"" ;;
835
esac
836
test "X$libobj" != "X$qlibobj" \
837
&& $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"' &()|`$[]' \
838
&& $echo "$modename: libobj name \`$libobj' may not contain shell special characters."
839
objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
840
xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
841
if test "X$xdir" = "X$obj"; then
842
xdir=
843
else
844
xdir=$xdir/
845
fi
846
lobj=${xdir}$objdir/$objname
847
848
if test -z "$base_compile"; then
849
$echo "$modename: you must specify a compilation command" 1>&2
850
$echo "$help" 1>&2
851
exit $EXIT_FAILURE
852
fi
853
854
# Delete any leftover library objects.
855
if test "$build_old_libs" = yes; then
856
removelist="$obj $lobj $libobj ${libobj}T"
857
else
858
removelist="$lobj $libobj ${libobj}T"
859
fi
860
861
$run $rm $removelist
862
trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
863
864
# On Cygwin there's no "real" PIC flag so we must build both object types
865
case $host_os in
866
cygwin* | mingw* | pw32* | os2*)
867
pic_mode=default
868
;;
869
esac
870
if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
871
# non-PIC code in shared libraries is not supported
872
pic_mode=default
873
fi
874
875
# Calculate the filename of the output object if compiler does
876
# not support -o with -c
877
if test "$compiler_c_o" = no; then
878
output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
879
lockfile="$output_obj.lock"
880
removelist="$removelist $output_obj $lockfile"
881
trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
882
else
883
output_obj=
884
need_locks=no
885
lockfile=
886
fi
887
888
# Lock this critical section if it is needed
889
# We use this script file to make the link, it avoids creating a new file
890
if test "$need_locks" = yes; then
891
until $run ln "$progpath" "$lockfile" 2>/dev/null; do
892
$show "Waiting for $lockfile to be removed"
893
sleep 2
894
done
895
elif test "$need_locks" = warn; then
896
if test -f "$lockfile"; then
897
$echo "\
898
*** ERROR, $lockfile exists and contains:
899
`cat $lockfile 2>/dev/null`
900
901
This indicates that another process is trying to use the same
902
temporary object file, and libtool could not work around it because
903
your compiler does not support \`-c' and \`-o' together. If you
904
repeat this compilation, it may succeed, by chance, but you had better
905
avoid parallel builds (make -j) in this platform, or get a better
906
compiler."
907
908
$run $rm $removelist
909
exit $EXIT_FAILURE
910
fi
911
$echo "$srcfile" > "$lockfile"
912
fi
913
914
if test -n "$fix_srcfile_path"; then
915
eval srcfile=\"$fix_srcfile_path\"
916
fi
917
qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"`
918
case $qsrcfile in
919
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
920
qsrcfile="\"$qsrcfile\"" ;;
921
esac
922
923
$run $rm "$libobj" "${libobj}T"
924
925
# Create a libtool object file (analogous to a ".la" file),
926
# but don't create it if we're doing a dry run.
927
test -z "$run" && cat > ${libobj}T <<EOF
928
# $libobj - a libtool object file
929
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
930
#
931
# Please DO NOT delete this file!
932
# It is necessary for linking the library.
933
934
# Name of the PIC object.
935
EOF
936
937
# Only build a PIC object if we are building libtool libraries.
938
if test "$build_libtool_libs" = yes; then
939
# Without this assignment, base_compile gets emptied.
940
fbsd_hideous_sh_bug=$base_compile
941
942
if test "$pic_mode" != no; then
943
command="$base_compile $qsrcfile $pic_flag"
944
else
945
# Don't build PIC code
946
command="$base_compile $qsrcfile"
947
fi
948
949
if test ! -d "${xdir}$objdir"; then
950
$show "$mkdir ${xdir}$objdir"
951
$run $mkdir ${xdir}$objdir
952
exit_status=$?
953
if test "$exit_status" -ne 0 && test ! -d "${xdir}$objdir"; then
954
exit $exit_status
955
fi
956
fi
957
958
if test -z "$output_obj"; then
959
# Place PIC objects in $objdir
960
command="$command -o $lobj"
961
fi
962
963
$run $rm "$lobj" "$output_obj"
964
965
$show "$command"
966
if $run eval $lt_env "$command"; then :
967
else
968
test -n "$output_obj" && $run $rm $removelist
969
exit $EXIT_FAILURE
970
fi
971
972
if test "$need_locks" = warn &&
973
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
974
$echo "\
975
*** ERROR, $lockfile contains:
976
`cat $lockfile 2>/dev/null`
977
978
but it should contain:
979
$srcfile
980
981
This indicates that another process is trying to use the same
982
temporary object file, and libtool could not work around it because
983
your compiler does not support \`-c' and \`-o' together. If you
984
repeat this compilation, it may succeed, by chance, but you had better
985
avoid parallel builds (make -j) in this platform, or get a better
986
compiler."
987
988
$run $rm $removelist
989
exit $EXIT_FAILURE
990
fi
991
992
# Just move the object if needed, then go on to compile the next one
993
if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
994
$show "$mv $output_obj $lobj"
995
if $run $mv $output_obj $lobj; then :
996
else
997
error=$?
998
$run $rm $removelist
999
exit $error
1000
fi
1001
fi
1002
1003
# Append the name of the PIC object to the libtool object file.
1004
test -z "$run" && cat >> ${libobj}T <<EOF
1005
pic_object='$objdir/$objname'
1006
1007
EOF
1008
1009
# Allow error messages only from the first compilation.
1010
if test "$suppress_opt" = yes; then
1011
suppress_output=' >/dev/null 2>&1'
1012
fi
1013
else
1014
# No PIC object so indicate it doesn't exist in the libtool
1015
# object file.
1016
test -z "$run" && cat >> ${libobj}T <<EOF
1017
pic_object=none
1018
1019
EOF
1020
fi
1021
1022
# Only build a position-dependent object if we build old libraries.
1023
if test "$build_old_libs" = yes; then
1024
if test "$pic_mode" != yes; then
1025
# Don't build PIC code
1026
command="$base_compile $qsrcfile"
1027
else
1028
command="$base_compile $qsrcfile $pic_flag"
1029
fi
1030
if test "$compiler_c_o" = yes; then
1031
command="$command -o $obj"
1032
fi
1033
1034
# Suppress compiler output if we already did a PIC compilation.
1035
command="$command$suppress_output"
1036
$run $rm "$obj" "$output_obj"
1037
$show "$command"
1038
if $run eval $lt_env "$command"; then :
1039
else
1040
$run $rm $removelist
1041
exit $EXIT_FAILURE
1042
fi
1043
1044
if test "$need_locks" = warn &&
1045
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1046
$echo "\
1047
*** ERROR, $lockfile contains:
1048
`cat $lockfile 2>/dev/null`
1049
1050
but it should contain:
1051
$srcfile
1052
1053
This indicates that another process is trying to use the same
1054
temporary object file, and libtool could not work around it because
1055
your compiler does not support \`-c' and \`-o' together. If you
1056
repeat this compilation, it may succeed, by chance, but you had better
1057
avoid parallel builds (make -j) in this platform, or get a better
1058
compiler."
1059
1060
$run $rm $removelist
1061
exit $EXIT_FAILURE
1062
fi
1063
1064
# Just move the object if needed
1065
if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
1066
$show "$mv $output_obj $obj"
1067
if $run $mv $output_obj $obj; then :
1068
else
1069
error=$?
1070
$run $rm $removelist
1071
exit $error
1072
fi
1073
fi
1074
1075
# Append the name of the non-PIC object the libtool object file.
1076
# Only append if the libtool object file exists.
1077
test -z "$run" && cat >> ${libobj}T <<EOF
1078
# Name of the non-PIC object.
1079
non_pic_object='$objname'
1080
1081
EOF
1082
else
1083
# Append the name of the non-PIC object the libtool object file.
1084
# Only append if the libtool object file exists.
1085
test -z "$run" && cat >> ${libobj}T <<EOF
1086
# Name of the non-PIC object.
1087
non_pic_object=none
1088
1089
EOF
1090
fi
1091
1092
$run $mv "${libobj}T" "${libobj}"
1093
1094
# Unlock the critical section if it was locked
1095
if test "$need_locks" != no; then
1096
$run $rm "$lockfile"
1097
fi
1098
1099
exit $EXIT_SUCCESS
1100
;;
1101
1102
# libtool link mode
1103
link | relink)
1104
modename="$modename: link"
1105
case $host in
1106
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1107
# It is impossible to link a dll without this setting, and
1108
# we shouldn't force the makefile maintainer to figure out
1109
# which system we are compiling for in order to pass an extra
1110
# flag for every libtool invocation.
1111
# allow_undefined=no
1112
1113
# FIXME: Unfortunately, there are problems with the above when trying
1114
# to make a dll which has undefined symbols, in which case not
1115
# even a static library is built. For now, we need to specify
1116
# -no-undefined on the libtool link line when we can be certain
1117
# that all symbols are satisfied, otherwise we get a static library.
1118
allow_undefined=yes
1119
;;
1120
*)
1121
allow_undefined=yes
1122
;;
1123
esac
1124
libtool_args="$nonopt"
1125
base_compile="$nonopt $@"
1126
compile_command="$nonopt"
1127
finalize_command="$nonopt"
1128
1129
compile_rpath=
1130
finalize_rpath=
1131
compile_shlibpath=
1132
finalize_shlibpath=
1133
convenience=
1134
old_convenience=
1135
deplibs=
1136
old_deplibs=
1137
compiler_flags=
1138
linker_flags=
1139
dllsearchpath=
1140
lib_search_path=`pwd`
1141
inst_prefix_dir=
1142
1143
avoid_version=no
1144
dlfiles=
1145
dlprefiles=
1146
dlself=no
1147
export_dynamic=no
1148
export_symbols=
1149
export_symbols_regex=
1150
generated=
1151
libobjs=
1152
ltlibs=
1153
module=no
1154
no_install=no
1155
objs=
1156
non_pic_objects=
1157
notinst_path= # paths that contain not-installed libtool libraries
1158
precious_files_regex=
1159
prefer_static_libs=no
1160
preload=no
1161
prev=
1162
prevarg=
1163
release=
1164
rpath=
1165
xrpath=
1166
perm_rpath=
1167
temp_rpath=
1168
thread_safe=no
1169
vinfo=
1170
vinfo_number=no
1171
single_module="${wl}-single_module"
1172
1173
func_infer_tag $base_compile
1174
1175
# We need to know -static, to get the right output filenames.
1176
for arg
1177
do
1178
case $arg in
1179
-all-static | -static | -static-libtool-libs)
1180
case $arg in
1181
-all-static)
1182
if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
1183
$echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
1184
fi
1185
if test -n "$link_static_flag"; then
1186
dlopen_self=$dlopen_self_static
1187
fi
1188
prefer_static_libs=yes
1189
;;
1190
-static)
1191
if test -z "$pic_flag" && test -n "$link_static_flag"; then
1192
dlopen_self=$dlopen_self_static
1193
fi
1194
prefer_static_libs=built
1195
;;
1196
-static-libtool-libs)
1197
if test -z "$pic_flag" && test -n "$link_static_flag"; then
1198
dlopen_self=$dlopen_self_static
1199
fi
1200
prefer_static_libs=yes
1201
;;
1202
esac
1203
build_libtool_libs=no
1204
build_old_libs=yes
1205
break
1206
;;
1207
esac
1208
done
1209
1210
# See if our shared archives depend on static archives.
1211
test -n "$old_archive_from_new_cmds" && build_old_libs=yes
1212
1213
# Go through the arguments, transforming them on the way.
1214
while test "$#" -gt 0; do
1215
arg="$1"
1216
shift
1217
case $arg in
1218
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1219
qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
1220
;;
1221
*) qarg=$arg ;;
1222
esac
1223
libtool_args="$libtool_args $qarg"
1224
1225
# If the previous option needs an argument, assign it.
1226
if test -n "$prev"; then
1227
case $prev in
1228
output)
1229
compile_command="$compile_command @OUTPUT@"
1230
finalize_command="$finalize_command @OUTPUT@"
1231
;;
1232
esac
1233
1234
case $prev in
1235
dlfiles|dlprefiles)
1236
if test "$preload" = no; then
1237
# Add the symbol object into the linking commands.
1238
compile_command="$compile_command @SYMFILE@"
1239
finalize_command="$finalize_command @SYMFILE@"
1240
preload=yes
1241
fi
1242
case $arg in
1243
*.la | *.lo) ;; # We handle these cases below.
1244
force)
1245
if test "$dlself" = no; then
1246
dlself=needless
1247
export_dynamic=yes
1248
fi
1249
prev=
1250
continue
1251
;;
1252
self)
1253
if test "$prev" = dlprefiles; then
1254
dlself=yes
1255
elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
1256
dlself=yes
1257
else
1258
dlself=needless
1259
export_dynamic=yes
1260
fi
1261
prev=
1262
continue
1263
;;
1264
*)
1265
if test "$prev" = dlfiles; then
1266
dlfiles="$dlfiles $arg"
1267
else
1268
dlprefiles="$dlprefiles $arg"
1269
fi
1270
prev=
1271
continue
1272
;;
1273
esac
1274
;;
1275
expsyms)
1276
export_symbols="$arg"
1277
if test ! -f "$arg"; then
1278
$echo "$modename: symbol file \`$arg' does not exist"
1279
exit $EXIT_FAILURE
1280
fi
1281
prev=
1282
continue
1283
;;
1284
expsyms_regex)
1285
export_symbols_regex="$arg"
1286
prev=
1287
continue
1288
;;
1289
inst_prefix)
1290
inst_prefix_dir="$arg"
1291
prev=
1292
continue
1293
;;
1294
precious_regex)
1295
precious_files_regex="$arg"
1296
prev=
1297
continue
1298
;;
1299
release)
1300
release="-$arg"
1301
prev=
1302
continue
1303
;;
1304
objectlist)
1305
if test -f "$arg"; then
1306
save_arg=$arg
1307
moreargs=
1308
for fil in `cat $save_arg`
1309
do
1310
# moreargs="$moreargs $fil"
1311
arg=$fil
1312
# A libtool-controlled object.
1313
1314
# Check to see that this really is a libtool object.
1315
if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1316
pic_object=
1317
non_pic_object=
1318
1319
# Read the .lo file
1320
# If there is no directory component, then add one.
1321
case $arg in
1322
*/* | *\\*) . $arg ;;
1323
*) . ./$arg ;;
1324
esac
1325
1326
if test -z "$pic_object" || \
1327
test -z "$non_pic_object" ||
1328
test "$pic_object" = none && \
1329
test "$non_pic_object" = none; then
1330
$echo "$modename: cannot find name of object for \`$arg'" 1>&2
1331
exit $EXIT_FAILURE
1332
fi
1333
1334
# Extract subdirectory from the argument.
1335
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1336
if test "X$xdir" = "X$arg"; then
1337
xdir=
1338
else
1339
xdir="$xdir/"
1340
fi
1341
1342
if test "$pic_object" != none; then
1343
# Prepend the subdirectory the object is found in.
1344
pic_object="$xdir$pic_object"
1345
1346
if test "$prev" = dlfiles; then
1347
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1348
dlfiles="$dlfiles $pic_object"
1349
prev=
1350
continue
1351
else
1352
# If libtool objects are unsupported, then we need to preload.
1353
prev=dlprefiles
1354
fi
1355
fi
1356
1357
# CHECK ME: I think I busted this. -Ossama
1358
if test "$prev" = dlprefiles; then
1359
# Preload the old-style object.
1360
dlprefiles="$dlprefiles $pic_object"
1361
prev=
1362
fi
1363
1364
# A PIC object.
1365
libobjs="$libobjs $pic_object"
1366
arg="$pic_object"
1367
fi
1368
1369
# Non-PIC object.
1370
if test "$non_pic_object" != none; then
1371
# Prepend the subdirectory the object is found in.
1372
non_pic_object="$xdir$non_pic_object"
1373
1374
# A standard non-PIC object
1375
non_pic_objects="$non_pic_objects $non_pic_object"
1376
if test -z "$pic_object" || test "$pic_object" = none ; then
1377
arg="$non_pic_object"
1378
fi
1379
else
1380
# If the PIC object exists, use it instead.
1381
# $xdir was prepended to $pic_object above.
1382
non_pic_object="$pic_object"
1383
non_pic_objects="$non_pic_objects $non_pic_object"
1384
fi
1385
else
1386
# Only an error if not doing a dry-run.
1387
if test -z "$run"; then
1388
$echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1389
exit $EXIT_FAILURE
1390
else
1391
# Dry-run case.
1392
1393
# Extract subdirectory from the argument.
1394
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1395
if test "X$xdir" = "X$arg"; then
1396
xdir=
1397
else
1398
xdir="$xdir/"
1399
fi
1400
1401
pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1402
non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1403
libobjs="$libobjs $pic_object"
1404
non_pic_objects="$non_pic_objects $non_pic_object"
1405
fi
1406
fi
1407
done
1408
else
1409
$echo "$modename: link input file \`$save_arg' does not exist"
1410
exit $EXIT_FAILURE
1411
fi
1412
arg=$save_arg
1413
prev=
1414
continue
1415
;;
1416
rpath | xrpath)
1417
# We need an absolute path.
1418
case $arg in
1419
[\\/]* | [A-Za-z]:[\\/]*) ;;
1420
*)
1421
$echo "$modename: only absolute run-paths are allowed" 1>&2
1422
exit $EXIT_FAILURE
1423
;;
1424
esac
1425
if test "$prev" = rpath; then
1426
case "$rpath " in
1427
*" $arg "*) ;;
1428
*) rpath="$rpath $arg" ;;
1429
esac
1430
else
1431
case "$xrpath " in
1432
*" $arg "*) ;;
1433
*) xrpath="$xrpath $arg" ;;
1434
esac
1435
fi
1436
prev=
1437
continue
1438
;;
1439
xcompiler)
1440
compiler_flags="$compiler_flags $qarg"
1441
prev=
1442
compile_command="$compile_command $qarg"
1443
finalize_command="$finalize_command $qarg"
1444
continue
1445
;;
1446
xlinker)
1447
linker_flags="$linker_flags $qarg"
1448
compiler_flags="$compiler_flags $wl$qarg"
1449
prev=
1450
compile_command="$compile_command $wl$qarg"
1451
finalize_command="$finalize_command $wl$qarg"
1452
continue
1453
;;
1454
xcclinker)
1455
linker_flags="$linker_flags $qarg"
1456
compiler_flags="$compiler_flags $qarg"
1457
prev=
1458
compile_command="$compile_command $qarg"
1459
finalize_command="$finalize_command $qarg"
1460
continue
1461
;;
1462
shrext)
1463
shrext_cmds="$arg"
1464
prev=
1465
continue
1466
;;
1467
darwin_framework|darwin_framework_skip)
1468
test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg"
1469
compile_command="$compile_command $arg"
1470
finalize_command="$finalize_command $arg"
1471
prev=
1472
continue
1473
;;
1474
*)
1475
eval "$prev=\"\$arg\""
1476
prev=
1477
continue
1478
;;
1479
esac
1480
fi # test -n "$prev"
1481
1482
prevarg="$arg"
1483
1484
case $arg in
1485
-all-static)
1486
if test -n "$link_static_flag"; then
1487
compile_command="$compile_command $link_static_flag"
1488
finalize_command="$finalize_command $link_static_flag"
1489
fi
1490
continue
1491
;;
1492
1493
-allow-undefined)
1494
# FIXME: remove this flag sometime in the future.
1495
$echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1496
continue
1497
;;
1498
1499
-avoid-version)
1500
avoid_version=yes
1501
continue
1502
;;
1503
1504
-dlopen)
1505
prev=dlfiles
1506
continue
1507
;;
1508
1509
-dlpreopen)
1510
prev=dlprefiles
1511
continue
1512
;;
1513
1514
-export-dynamic)
1515
export_dynamic=yes
1516
continue
1517
;;
1518
1519
-export-symbols | -export-symbols-regex)
1520
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1521
$echo "$modename: more than one -exported-symbols argument is not allowed"
1522
exit $EXIT_FAILURE
1523
fi
1524
if test "X$arg" = "X-export-symbols"; then
1525
prev=expsyms
1526
else
1527
prev=expsyms_regex
1528
fi
1529
continue
1530
;;
1531
1532
-framework|-arch|-isysroot)
1533
case " $CC " in
1534
*" ${arg} ${1} "* | *" ${arg} ${1} "*)
1535
prev=darwin_framework_skip ;;
1536
*) compiler_flags="$compiler_flags $arg"
1537
prev=darwin_framework ;;
1538
esac
1539
compile_command="$compile_command $arg"
1540
finalize_command="$finalize_command $arg"
1541
continue
1542
;;
1543
1544
-inst-prefix-dir)
1545
prev=inst_prefix
1546
continue
1547
;;
1548
1549
# The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
1550
# so, if we see these flags be careful not to treat them like -L
1551
-L[A-Z][A-Z]*:*)
1552
case $with_gcc/$host in
1553
no/*-*-irix* | /*-*-irix*)
1554
compile_command="$compile_command $arg"
1555
finalize_command="$finalize_command $arg"
1556
;;
1557
esac
1558
continue
1559
;;
1560
1561
-L*)
1562
dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1563
# We need an absolute path.
1564
case $dir in
1565
[\\/]* | [A-Za-z]:[\\/]*) ;;
1566
*)
1567
absdir=`cd "$dir" && pwd`
1568
if test -z "$absdir"; then
1569
$echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1570
absdir="$dir"
1571
notinst_path="$notinst_path $dir"
1572
fi
1573
dir="$absdir"
1574
;;
1575
esac
1576
case "$deplibs " in
1577
*" -L$dir "*) ;;
1578
*)
1579
deplibs="$deplibs -L$dir"
1580
lib_search_path="$lib_search_path $dir"
1581
;;
1582
esac
1583
case $host in
1584
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1585
testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'`
1586
case :$dllsearchpath: in
1587
*":$dir:"*) ;;
1588
*) dllsearchpath="$dllsearchpath:$dir";;
1589
esac
1590
case :$dllsearchpath: in
1591
*":$testbindir:"*) ;;
1592
*) dllsearchpath="$dllsearchpath:$testbindir";;
1593
esac
1594
;;
1595
esac
1596
continue
1597
;;
1598
1599
-l*)
1600
if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
1601
case $host in
1602
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*)
1603
# These systems don't actually have a C or math library (as such)
1604
continue
1605
;;
1606
*-*-os2*)
1607
# These systems don't actually have a C library (as such)
1608
test "X$arg" = "X-lc" && continue
1609
;;
1610
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1611
# Do not include libc due to us having libc/libc_r.
1612
test "X$arg" = "X-lc" && continue
1613
;;
1614
*-*-rhapsody* | *-*-darwin1.[012])
1615
# Rhapsody C and math libraries are in the System framework
1616
deplibs="$deplibs -framework System"
1617
continue
1618
;;
1619
*-*-sco3.2v5* | *-*-sco5v6*)
1620
# Causes problems with __ctype
1621
test "X$arg" = "X-lc" && continue
1622
;;
1623
*-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
1624
# Compiler inserts libc in the correct place for threads to work
1625
test "X$arg" = "X-lc" && continue
1626
;;
1627
esac
1628
elif test "X$arg" = "X-lc_r"; then
1629
case $host in
1630
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1631
# Do not include libc_r directly, use -pthread flag.
1632
continue
1633
;;
1634
esac
1635
fi
1636
deplibs="$deplibs $arg"
1637
continue
1638
;;
1639
1640
# Tru64 UNIX uses -model [arg] to determine the layout of C++
1641
# classes, name mangling, and exception handling.
1642
-model)
1643
compile_command="$compile_command $arg"
1644
compiler_flags="$compiler_flags $arg"
1645
finalize_command="$finalize_command $arg"
1646
prev=xcompiler
1647
continue
1648
;;
1649
1650
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
1651
compiler_flags="$compiler_flags $arg"
1652
compile_command="$compile_command $arg"
1653
finalize_command="$finalize_command $arg"
1654
continue
1655
;;
1656
1657
-multi_module)
1658
single_module="${wl}-multi_module"
1659
continue
1660
;;
1661
1662
-module)
1663
module=yes
1664
continue
1665
;;
1666
1667
# -64, -mips[0-9] enable 64-bit mode on the SGI compiler
1668
# -r[0-9][0-9]* specifies the processor on the SGI compiler
1669
# -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
1670
# +DA*, +DD* enable 64-bit mode on the HP compiler
1671
# -q* pass through compiler args for the IBM compiler
1672
# -m* pass through architecture-specific compiler args for GCC
1673
# -m*, -t[45]*, -txscale* pass through architecture-specific
1674
# compiler args for GCC
1675
# -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
1676
# -F/path gives path to uninstalled frameworks, gcc on darwin
1677
# @file GCC response files
1678
-64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
1679
-t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
1680
1681
# Unknown arguments in both finalize_command and compile_command need
1682
# to be aesthetically quoted because they are evaled later.
1683
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1684
case $arg in
1685
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1686
arg="\"$arg\""
1687
;;
1688
esac
1689
compile_command="$compile_command $arg"
1690
finalize_command="$finalize_command $arg"
1691
compiler_flags="$compiler_flags $arg"
1692
continue
1693
;;
1694
1695
-shrext)
1696
prev=shrext
1697
continue
1698
;;
1699
1700
-no-fast-install)
1701
fast_install=no
1702
continue
1703
;;
1704
1705
-no-install)
1706
case $host in
1707
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin*)
1708
# The PATH hackery in wrapper scripts is required on Windows
1709
# and Darwin in order for the loader to find any dlls it needs.
1710
$echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1711
$echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1712
fast_install=no
1713
;;
1714
*) no_install=yes ;;
1715
esac
1716
continue
1717
;;
1718
1719
-no-undefined)
1720
allow_undefined=no
1721
continue
1722
;;
1723
1724
-objectlist)
1725
prev=objectlist
1726
continue
1727
;;
1728
1729
-o) prev=output ;;
1730
1731
-precious-files-regex)
1732
prev=precious_regex
1733
continue
1734
;;
1735
1736
-release)
1737
prev=release
1738
continue
1739
;;
1740
1741
-rpath)
1742
prev=rpath
1743
continue
1744
;;
1745
1746
-R)
1747
prev=xrpath
1748
continue
1749
;;
1750
1751
-R*)
1752
dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1753
# We need an absolute path.
1754
case $dir in
1755
[\\/]* | [A-Za-z]:[\\/]*) ;;
1756
*)
1757
$echo "$modename: only absolute run-paths are allowed" 1>&2
1758
exit $EXIT_FAILURE
1759
;;
1760
esac
1761
case "$xrpath " in
1762
*" $dir "*) ;;
1763
*) xrpath="$xrpath $dir" ;;
1764
esac
1765
continue
1766
;;
1767
1768
-static | -static-libtool-libs)
1769
# The effects of -static are defined in a previous loop.
1770
# We used to do the same as -all-static on platforms that
1771
# didn't have a PIC flag, but the assumption that the effects
1772
# would be equivalent was wrong. It would break on at least
1773
# Digital Unix and AIX.
1774
continue
1775
;;
1776
1777
-thread-safe)
1778
thread_safe=yes
1779
continue
1780
;;
1781
1782
-version-info)
1783
prev=vinfo
1784
continue
1785
;;
1786
-version-number)
1787
prev=vinfo
1788
vinfo_number=yes
1789
continue
1790
;;
1791
1792
-Wc,*)
1793
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1794
arg=
1795
save_ifs="$IFS"; IFS=','
1796
for flag in $args; do
1797
IFS="$save_ifs"
1798
case $flag in
1799
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1800
flag="\"$flag\""
1801
;;
1802
esac
1803
arg="$arg $wl$flag"
1804
compiler_flags="$compiler_flags $flag"
1805
done
1806
IFS="$save_ifs"
1807
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1808
;;
1809
1810
-Wl,*)
1811
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1812
arg=
1813
save_ifs="$IFS"; IFS=','
1814
for flag in $args; do
1815
IFS="$save_ifs"
1816
case $flag in
1817
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1818
flag="\"$flag\""
1819
;;
1820
esac
1821
arg="$arg $wl$flag"
1822
compiler_flags="$compiler_flags $wl$flag"
1823
linker_flags="$linker_flags $flag"
1824
done
1825
IFS="$save_ifs"
1826
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1827
;;
1828
1829
-Xcompiler)
1830
prev=xcompiler
1831
continue
1832
;;
1833
1834
-Xlinker)
1835
prev=xlinker
1836
continue
1837
;;
1838
1839
-XCClinker)
1840
prev=xcclinker
1841
continue
1842
;;
1843
1844
# Some other compiler flag.
1845
-* | +*)
1846
# Unknown arguments in both finalize_command and compile_command need
1847
# to be aesthetically quoted because they are evaled later.
1848
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1849
case $arg in
1850
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1851
arg="\"$arg\""
1852
;;
1853
esac
1854
;;
1855
1856
*.$objext)
1857
# A standard object.
1858
objs="$objs $arg"
1859
;;
1860
1861
*.lo)
1862
# A libtool-controlled object.
1863
1864
# Check to see that this really is a libtool object.
1865
if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1866
pic_object=
1867
non_pic_object=
1868
1869
# Read the .lo file
1870
# If there is no directory component, then add one.
1871
case $arg in
1872
*/* | *\\*) . $arg ;;
1873
*) . ./$arg ;;
1874
esac
1875
1876
if test -z "$pic_object" || \
1877
test -z "$non_pic_object" ||
1878
test "$pic_object" = none && \
1879
test "$non_pic_object" = none; then
1880
$echo "$modename: cannot find name of object for \`$arg'" 1>&2
1881
exit $EXIT_FAILURE
1882
fi
1883
1884
# Extract subdirectory from the argument.
1885
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1886
if test "X$xdir" = "X$arg"; then
1887
xdir=
1888
else
1889
xdir="$xdir/"
1890
fi
1891
1892
if test "$pic_object" != none; then
1893
# Prepend the subdirectory the object is found in.
1894
pic_object="$xdir$pic_object"
1895
1896
if test "$prev" = dlfiles; then
1897
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1898
dlfiles="$dlfiles $pic_object"
1899
prev=
1900
continue
1901
else
1902
# If libtool objects are unsupported, then we need to preload.
1903
prev=dlprefiles
1904
fi
1905
fi
1906
1907
# CHECK ME: I think I busted this. -Ossama
1908
if test "$prev" = dlprefiles; then
1909
# Preload the old-style object.
1910
dlprefiles="$dlprefiles $pic_object"
1911
prev=
1912
fi
1913
1914
# A PIC object.
1915
libobjs="$libobjs $pic_object"
1916
arg="$pic_object"
1917
fi
1918
1919
# Non-PIC object.
1920
if test "$non_pic_object" != none; then
1921
# Prepend the subdirectory the object is found in.
1922
non_pic_object="$xdir$non_pic_object"
1923
1924
# A standard non-PIC object
1925
non_pic_objects="$non_pic_objects $non_pic_object"
1926
if test -z "$pic_object" || test "$pic_object" = none ; then
1927
arg="$non_pic_object"
1928
fi
1929
else
1930
# If the PIC object exists, use it instead.
1931
# $xdir was prepended to $pic_object above.
1932
non_pic_object="$pic_object"
1933
non_pic_objects="$non_pic_objects $non_pic_object"
1934
fi
1935
else
1936
# Only an error if not doing a dry-run.
1937
if test -z "$run"; then
1938
$echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1939
exit $EXIT_FAILURE
1940
else
1941
# Dry-run case.
1942
1943
# Extract subdirectory from the argument.
1944
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1945
if test "X$xdir" = "X$arg"; then
1946
xdir=
1947
else
1948
xdir="$xdir/"
1949
fi
1950
1951
pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1952
non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1953
libobjs="$libobjs $pic_object"
1954
non_pic_objects="$non_pic_objects $non_pic_object"
1955
fi
1956
fi
1957
;;
1958
1959
*.$libext)
1960
# An archive.
1961
deplibs="$deplibs $arg"
1962
old_deplibs="$old_deplibs $arg"
1963
continue
1964
;;
1965
1966
*.la)
1967
# A libtool-controlled library.
1968
1969
if test "$prev" = dlfiles; then
1970
# This library was specified with -dlopen.
1971
dlfiles="$dlfiles $arg"
1972
prev=
1973
elif test "$prev" = dlprefiles; then
1974
# The library was specified with -dlpreopen.
1975
dlprefiles="$dlprefiles $arg"
1976
prev=
1977
else
1978
deplibs="$deplibs $arg"
1979
fi
1980
continue
1981
;;
1982
1983
# Some other compiler argument.
1984
*)
1985
# Unknown arguments in both finalize_command and compile_command need
1986
# to be aesthetically quoted because they are evaled later.
1987
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1988
case $arg in
1989
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1990
arg="\"$arg\""
1991
;;
1992
esac
1993
;;
1994
esac # arg
1995
1996
# Now actually substitute the argument into the commands.
1997
if test -n "$arg"; then
1998
compile_command="$compile_command $arg"
1999
finalize_command="$finalize_command $arg"
2000
fi
2001
done # argument parsing loop
2002
2003
if test -n "$prev"; then
2004
$echo "$modename: the \`$prevarg' option requires an argument" 1>&2
2005
$echo "$help" 1>&2
2006
exit $EXIT_FAILURE
2007
fi
2008
2009
if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
2010
eval arg=\"$export_dynamic_flag_spec\"
2011
compile_command="$compile_command $arg"
2012
finalize_command="$finalize_command $arg"
2013
fi
2014
2015
oldlibs=
2016
# calculate the name of the file, without its directory
2017
outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
2018
libobjs_save="$libobjs"
2019
2020
if test -n "$shlibpath_var"; then
2021
# get the directories listed in $shlibpath_var
2022
eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
2023
else
2024
shlib_search_path=
2025
fi
2026
eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
2027
eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
2028
2029
output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
2030
if test "X$output_objdir" = "X$output"; then
2031
output_objdir="$objdir"
2032
else
2033
output_objdir="$output_objdir/$objdir"
2034
fi
2035
# Create the object directory.
2036
if test ! -d "$output_objdir"; then
2037
$show "$mkdir $output_objdir"
2038
$run $mkdir $output_objdir
2039
exit_status=$?
2040
if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then
2041
exit $exit_status
2042
fi
2043
fi
2044
2045
# Determine the type of output
2046
case $output in
2047
"")
2048
$echo "$modename: you must specify an output file" 1>&2
2049
$echo "$help" 1>&2
2050
exit $EXIT_FAILURE
2051
;;
2052
*.$libext) linkmode=oldlib ;;
2053
*.lo | *.$objext) linkmode=obj ;;
2054
*.la) linkmode=lib ;;
2055
*) linkmode=prog ;; # Anything else should be a program.
2056
esac
2057
2058
case $host in
2059
*cygwin* | *mingw* | *pw32*)
2060
# don't eliminate duplications in $postdeps and $predeps
2061
duplicate_compiler_generated_deps=yes
2062
;;
2063
*)
2064
duplicate_compiler_generated_deps=$duplicate_deps
2065
;;
2066
esac
2067
specialdeplibs=
2068
2069
libs=
2070
# Find all interdependent deplibs by searching for libraries
2071
# that are linked more than once (e.g. -la -lb -la)
2072
for deplib in $deplibs; do
2073
if test "X$duplicate_deps" = "Xyes" ; then
2074
case "$libs " in
2075
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2076
esac
2077
fi
2078
libs="$libs $deplib"
2079
done
2080
2081
if test "$linkmode" = lib; then
2082
libs="$predeps $libs $compiler_lib_search_path $postdeps"
2083
2084
# Compute libraries that are listed more than once in $predeps
2085
# $postdeps and mark them as special (i.e., whose duplicates are
2086
# not to be eliminated).
2087
pre_post_deps=
2088
if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
2089
for pre_post_dep in $predeps $postdeps; do
2090
case "$pre_post_deps " in
2091
*" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
2092
esac
2093
pre_post_deps="$pre_post_deps $pre_post_dep"
2094
done
2095
fi
2096
pre_post_deps=
2097
fi
2098
2099
deplibs=
2100
newdependency_libs=
2101
newlib_search_path=
2102
need_relink=no # whether we're linking any uninstalled libtool libraries
2103
notinst_deplibs= # not-installed libtool libraries
2104
case $linkmode in
2105
lib)
2106
passes="conv link"
2107
for file in $dlfiles $dlprefiles; do
2108
case $file in
2109
*.la) ;;
2110
*)
2111
$echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
2112
exit $EXIT_FAILURE
2113
;;
2114
esac
2115
done
2116
;;
2117
prog)
2118
compile_deplibs=
2119
finalize_deplibs=
2120
alldeplibs=no
2121
newdlfiles=
2122
newdlprefiles=
2123
passes="conv scan dlopen dlpreopen link"
2124
;;
2125
*) passes="conv"
2126
;;
2127
esac
2128
for pass in $passes; do
2129
if test "$linkmode,$pass" = "lib,link" ||
2130
test "$linkmode,$pass" = "prog,scan"; then
2131
libs="$deplibs"
2132
deplibs=
2133
fi
2134
if test "$linkmode" = prog; then
2135
case $pass in
2136
dlopen) libs="$dlfiles" ;;
2137
dlpreopen) libs="$dlprefiles" ;;
2138
link)
2139
libs="$deplibs %DEPLIBS%"
2140
test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
2141
;;
2142
esac
2143
fi
2144
if test "$pass" = dlopen; then
2145
# Collect dlpreopened libraries
2146
save_deplibs="$deplibs"
2147
deplibs=
2148
fi
2149
for deplib in $libs; do
2150
lib=
2151
found=no
2152
case $deplib in
2153
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
2154
if test "$linkmode,$pass" = "prog,link"; then
2155
compile_deplibs="$deplib $compile_deplibs"
2156
finalize_deplibs="$deplib $finalize_deplibs"
2157
else
2158
compiler_flags="$compiler_flags $deplib"
2159
fi
2160
continue
2161
;;
2162
-l*)
2163
if test "$linkmode" != lib && test "$linkmode" != prog; then
2164
$echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
2165
continue
2166
fi
2167
name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
2168
if test "$linkmode" = lib; then
2169
searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
2170
else
2171
searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
2172
fi
2173
for searchdir in $searchdirs; do
2174
for search_ext in .la $std_shrext .so .a; do
2175
# Search the libtool library
2176
lib="$searchdir/lib${name}${search_ext}"
2177
if test -f "$lib"; then
2178
if test "$search_ext" = ".la"; then
2179
found=yes
2180
else
2181
found=no
2182
fi
2183
break 2
2184
fi
2185
done
2186
done
2187
if test "$found" != yes; then
2188
# deplib doesn't seem to be a libtool library
2189
if test "$linkmode,$pass" = "prog,link"; then
2190
compile_deplibs="$deplib $compile_deplibs"
2191
finalize_deplibs="$deplib $finalize_deplibs"
2192
else
2193
deplibs="$deplib $deplibs"
2194
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2195
fi
2196
continue
2197
else # deplib is a libtool library
2198
# If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
2199
# We need to do some special things here, and not later.
2200
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
2201
case " $predeps $postdeps " in
2202
*" $deplib "*)
2203
if (${SED} -e '2q' $lib |
2204
grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
2205
library_names=
2206
old_library=
2207
case $lib in
2208
*/* | *\\*) . $lib ;;
2209
*) . ./$lib ;;
2210
esac
2211
for l in $old_library $library_names; do
2212
ll="$l"
2213
done
2214
if test "X$ll" = "X$old_library" ; then # only static version available
2215
found=no
2216
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2217
test "X$ladir" = "X$lib" && ladir="."
2218
lib=$ladir/$old_library
2219
if test "$linkmode,$pass" = "prog,link"; then
2220
compile_deplibs="$deplib $compile_deplibs"
2221
finalize_deplibs="$deplib $finalize_deplibs"
2222
else
2223
deplibs="$deplib $deplibs"
2224
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2225
fi
2226
continue
2227
fi
2228
fi
2229
;;
2230
*) ;;
2231
esac
2232
fi
2233
fi
2234
;; # -l
2235
-L*)
2236
case $linkmode in
2237
lib)
2238
deplibs="$deplib $deplibs"
2239
test "$pass" = conv && continue
2240
newdependency_libs="$deplib $newdependency_libs"
2241
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2242
;;
2243
prog)
2244
if test "$pass" = conv; then
2245
deplibs="$deplib $deplibs"
2246
continue
2247
fi
2248
if test "$pass" = scan; then
2249
deplibs="$deplib $deplibs"
2250
else
2251
compile_deplibs="$deplib $compile_deplibs"
2252
finalize_deplibs="$deplib $finalize_deplibs"
2253
fi
2254
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2255
;;
2256
*)
2257
$echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
2258
;;
2259
esac # linkmode
2260
continue
2261
;; # -L
2262
-R*)
2263
if test "$pass" = link; then
2264
dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
2265
# Make sure the xrpath contains only unique directories.
2266
case "$xrpath " in
2267
*" $dir "*) ;;
2268
*) xrpath="$xrpath $dir" ;;
2269
esac
2270
fi
2271
deplibs="$deplib $deplibs"
2272
continue
2273
;;
2274
*.la) lib="$deplib" ;;
2275
*.$libext)
2276
if test "$pass" = conv; then
2277
deplibs="$deplib $deplibs"
2278
continue
2279
fi
2280
case $linkmode in
2281
lib)
2282
valid_a_lib=no
2283
case $deplibs_check_method in
2284
match_pattern*)
2285
set dummy $deplibs_check_method
2286
match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2287
if eval $echo \"$deplib\" 2>/dev/null \
2288
| $SED 10q \
2289
| $EGREP "$match_pattern_regex" > /dev/null; then
2290
valid_a_lib=yes
2291
fi
2292
;;
2293
pass_all)
2294
valid_a_lib=yes
2295
;;
2296
esac
2297
if test "$valid_a_lib" != yes; then
2298
$echo
2299
$echo "*** Warning: Trying to link with static lib archive $deplib."
2300
$echo "*** I have the capability to make that library automatically link in when"
2301
$echo "*** you link to this library. But I can only do this if you have a"
2302
$echo "*** shared version of the library, which you do not appear to have"
2303
$echo "*** because the file extensions .$libext of this argument makes me believe"
2304
$echo "*** that it is just a static archive that I should not used here."
2305
else
2306
$echo
2307
$echo "*** Warning: Linking the shared library $output against the"
2308
$echo "*** static library $deplib is not portable!"
2309
deplibs="$deplib $deplibs"
2310
fi
2311
continue
2312
;;
2313
prog)
2314
if test "$pass" != link; then
2315
deplibs="$deplib $deplibs"
2316
else
2317
compile_deplibs="$deplib $compile_deplibs"
2318
finalize_deplibs="$deplib $finalize_deplibs"
2319
fi
2320
continue
2321
;;
2322
esac # linkmode
2323
;; # *.$libext
2324
*.lo | *.$objext)
2325
if test "$pass" = conv; then
2326
deplibs="$deplib $deplibs"
2327
elif test "$linkmode" = prog; then
2328
if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
2329
# If there is no dlopen support or we're linking statically,
2330
# we need to preload.
2331
newdlprefiles="$newdlprefiles $deplib"
2332
compile_deplibs="$deplib $compile_deplibs"
2333
finalize_deplibs="$deplib $finalize_deplibs"
2334
else
2335
newdlfiles="$newdlfiles $deplib"
2336
fi
2337
fi
2338
continue
2339
;;
2340
%DEPLIBS%)
2341
alldeplibs=yes
2342
continue
2343
;;
2344
esac # case $deplib
2345
if test "$found" = yes || test -f "$lib"; then :
2346
else
2347
$echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2
2348
exit $EXIT_FAILURE
2349
fi
2350
2351
# Check to see that this really is a libtool archive.
2352
if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
2353
else
2354
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
2355
exit $EXIT_FAILURE
2356
fi
2357
2358
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2359
test "X$ladir" = "X$lib" && ladir="."
2360
2361
dlname=
2362
dlopen=
2363
dlpreopen=
2364
libdir=
2365
library_names=
2366
old_library=
2367
# If the library was installed with an old release of libtool,
2368
# it will not redefine variables installed, or shouldnotlink
2369
installed=yes
2370
shouldnotlink=no
2371
avoidtemprpath=
2372
2373
2374
# Read the .la file
2375
case $lib in
2376
*/* | *\\*) . $lib ;;
2377
*) . ./$lib ;;
2378
esac
2379
2380
if test "$linkmode,$pass" = "lib,link" ||
2381
test "$linkmode,$pass" = "prog,scan" ||
2382
{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
2383
test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
2384
test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
2385
fi
2386
2387
if test "$pass" = conv; then
2388
# Only check for convenience libraries
2389
deplibs="$lib $deplibs"
2390
if test -z "$libdir"; then
2391
if test -z "$old_library"; then
2392
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2393
exit $EXIT_FAILURE
2394
fi
2395
# It is a libtool convenience library, so add in its objects.
2396
convenience="$convenience $ladir/$objdir/$old_library"
2397
old_convenience="$old_convenience $ladir/$objdir/$old_library"
2398
tmp_libs=
2399
for deplib in $dependency_libs; do
2400
deplibs="$deplib $deplibs"
2401
if test "X$duplicate_deps" = "Xyes" ; then
2402
case "$tmp_libs " in
2403
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2404
esac
2405
fi
2406
tmp_libs="$tmp_libs $deplib"
2407
done
2408
elif test "$linkmode" != prog && test "$linkmode" != lib; then
2409
$echo "$modename: \`$lib' is not a convenience library" 1>&2
2410
exit $EXIT_FAILURE
2411
fi
2412
continue
2413
fi # $pass = conv
2414
2415
2416
# Get the name of the library we link against.
2417
linklib=
2418
for l in $old_library $library_names; do
2419
linklib="$l"
2420
done
2421
if test -z "$linklib"; then
2422
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2423
exit $EXIT_FAILURE
2424
fi
2425
2426
# This library was specified with -dlopen.
2427
if test "$pass" = dlopen; then
2428
if test -z "$libdir"; then
2429
$echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
2430
exit $EXIT_FAILURE
2431
fi
2432
if test -z "$dlname" ||
2433
test "$dlopen_support" != yes ||
2434
test "$build_libtool_libs" = no; then
2435
# If there is no dlname, no dlopen support or we're linking
2436
# statically, we need to preload. We also need to preload any
2437
# dependent libraries so libltdl's deplib preloader doesn't
2438
# bomb out in the load deplibs phase.
2439
dlprefiles="$dlprefiles $lib $dependency_libs"
2440
else
2441
newdlfiles="$newdlfiles $lib"
2442
fi
2443
continue
2444
fi # $pass = dlopen
2445
2446
# We need an absolute path.
2447
case $ladir in
2448
[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
2449
*)
2450
abs_ladir=`cd "$ladir" && pwd`
2451
if test -z "$abs_ladir"; then
2452
$echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
2453
$echo "$modename: passing it literally to the linker, although it might fail" 1>&2
2454
abs_ladir="$ladir"
2455
fi
2456
;;
2457
esac
2458
laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
2459
2460
# Find the relevant object directory and library name.
2461
if test "X$installed" = Xyes; then
2462
if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2463
$echo "$modename: warning: library \`$lib' was moved." 1>&2
2464
dir="$ladir"
2465
absdir="$abs_ladir"
2466
libdir="$abs_ladir"
2467
else
2468
dir="$libdir"
2469
absdir="$libdir"
2470
fi
2471
test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
2472
else
2473
if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2474
dir="$ladir"
2475
absdir="$abs_ladir"
2476
# Remove this search path later
2477
notinst_path="$notinst_path $abs_ladir"
2478
else
2479
dir="$ladir/$objdir"
2480
absdir="$abs_ladir/$objdir"
2481
# Remove this search path later
2482
notinst_path="$notinst_path $abs_ladir"
2483
fi
2484
fi # $installed = yes
2485
name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2486
2487
# This library was specified with -dlpreopen.
2488
if test "$pass" = dlpreopen; then
2489
if test -z "$libdir"; then
2490
$echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
2491
exit $EXIT_FAILURE
2492
fi
2493
# Prefer using a static library (so that no silly _DYNAMIC symbols
2494
# are required to link).
2495
if test -n "$old_library"; then
2496
newdlprefiles="$newdlprefiles $dir/$old_library"
2497
# Otherwise, use the dlname, so that lt_dlopen finds it.
2498
elif test -n "$dlname"; then
2499
newdlprefiles="$newdlprefiles $dir/$dlname"
2500
else
2501
newdlprefiles="$newdlprefiles $dir/$linklib"
2502
fi
2503
fi # $pass = dlpreopen
2504
2505
if test -z "$libdir"; then
2506
# Link the convenience library
2507
if test "$linkmode" = lib; then
2508
deplibs="$dir/$old_library $deplibs"
2509
elif test "$linkmode,$pass" = "prog,link"; then
2510
compile_deplibs="$dir/$old_library $compile_deplibs"
2511
finalize_deplibs="$dir/$old_library $finalize_deplibs"
2512
else
2513
deplibs="$lib $deplibs" # used for prog,scan pass
2514
fi
2515
continue
2516
fi
2517
2518
2519
if test "$linkmode" = prog && test "$pass" != link; then
2520
newlib_search_path="$newlib_search_path $ladir"
2521
deplibs="$lib $deplibs"
2522
2523
linkalldeplibs=no
2524
if test "$link_all_deplibs" != no || test -z "$library_names" ||
2525
test "$build_libtool_libs" = no; then
2526
linkalldeplibs=yes
2527
fi
2528
2529
tmp_libs=
2530
for deplib in $dependency_libs; do
2531
case $deplib in
2532
-L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2533
esac
2534
# Need to link against all dependency_libs?
2535
if test "$linkalldeplibs" = yes; then
2536
deplibs="$deplib $deplibs"
2537
else
2538
# Need to hardcode shared library paths
2539
# or/and link against static libraries
2540
newdependency_libs="$deplib $newdependency_libs"
2541
fi
2542
if test "X$duplicate_deps" = "Xyes" ; then
2543
case "$tmp_libs " in
2544
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2545
esac
2546
fi
2547
tmp_libs="$tmp_libs $deplib"
2548
done # for deplib
2549
continue
2550
fi # $linkmode = prog...
2551
2552
if test "$linkmode,$pass" = "prog,link"; then
2553
if test -n "$library_names" &&
2554
{ { test "$prefer_static_libs" = no ||
2555
test "$prefer_static_libs,$installed" = "built,yes"; } ||
2556
test -z "$old_library"; }; then
2557
# We need to hardcode the library path
2558
if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
2559
# Make sure the rpath contains only unique directories.
2560
case "$temp_rpath " in
2561
*" $dir "*) ;;
2562
*" $absdir "*) ;;
2563
*) temp_rpath="$temp_rpath $absdir" ;;
2564
esac
2565
fi
2566
2567
# Hardcode the library path.
2568
# Skip directories that are in the system default run-time
2569
# search path.
2570
case " $sys_lib_dlsearch_path " in
2571
*" $absdir "*) ;;
2572
*)
2573
case "$compile_rpath " in
2574
*" $absdir "*) ;;
2575
*) compile_rpath="$compile_rpath $absdir"
2576
esac
2577
;;
2578
esac
2579
case " $sys_lib_dlsearch_path " in
2580
*" $libdir "*) ;;
2581
*)
2582
case "$finalize_rpath " in
2583
*" $libdir "*) ;;
2584
*) finalize_rpath="$finalize_rpath $libdir"
2585
esac
2586
;;
2587
esac
2588
fi # $linkmode,$pass = prog,link...
2589
2590
if test "$alldeplibs" = yes &&
2591
{ test "$deplibs_check_method" = pass_all ||
2592
{ test "$build_libtool_libs" = yes &&
2593
test -n "$library_names"; }; }; then
2594
# We only need to search for static libraries
2595
continue
2596
fi
2597
fi
2598
2599
link_static=no # Whether the deplib will be linked statically
2600
use_static_libs=$prefer_static_libs
2601
if test "$use_static_libs" = built && test "$installed" = yes ; then
2602
use_static_libs=no
2603
fi
2604
if test -n "$library_names" &&
2605
{ test "$use_static_libs" = no || test -z "$old_library"; }; then
2606
if test "$installed" = no; then
2607
notinst_deplibs="$notinst_deplibs $lib"
2608
need_relink=yes
2609
fi
2610
# This is a shared library
2611
2612
# Warn about portability, can't link against -module's on
2613
# some systems (darwin)
2614
if test "$shouldnotlink" = yes && test "$pass" = link ; then
2615
$echo
2616
if test "$linkmode" = prog; then
2617
$echo "*** Warning: Linking the executable $output against the loadable module"
2618
else
2619
$echo "*** Warning: Linking the shared library $output against the loadable module"
2620
fi
2621
$echo "*** $linklib is not portable!"
2622
fi
2623
if test "$linkmode" = lib &&
2624
test "$hardcode_into_libs" = yes; then
2625
# Hardcode the library path.
2626
# Skip directories that are in the system default run-time
2627
# search path.
2628
case " $sys_lib_dlsearch_path " in
2629
*" $absdir "*) ;;
2630
*)
2631
case "$compile_rpath " in
2632
*" $absdir "*) ;;
2633
*) compile_rpath="$compile_rpath $absdir"
2634
esac
2635
;;
2636
esac
2637
case " $sys_lib_dlsearch_path " in
2638
*" $libdir "*) ;;
2639
*)
2640
case "$finalize_rpath " in
2641
*" $libdir "*) ;;
2642
*) finalize_rpath="$finalize_rpath $libdir"
2643
esac
2644
;;
2645
esac
2646
fi
2647
2648
if test -n "$old_archive_from_expsyms_cmds"; then
2649
# figure out the soname
2650
set dummy $library_names
2651
realname="$2"
2652
shift; shift
2653
libname=`eval \\$echo \"$libname_spec\"`
2654
# use dlname if we got it. it's perfectly good, no?
2655
if test -n "$dlname"; then
2656
soname="$dlname"
2657
elif test -n "$soname_spec"; then
2658
# bleh windows
2659
case $host in
2660
*cygwin* | mingw*)
2661
major=`expr $current - $age`
2662
versuffix="-$major"
2663
;;
2664
esac
2665
eval soname=\"$soname_spec\"
2666
else
2667
soname="$realname"
2668
fi
2669
2670
# Make a new name for the extract_expsyms_cmds to use
2671
soroot="$soname"
2672
soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
2673
newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
2674
2675
# If the library has no export list, then create one now
2676
if test -f "$output_objdir/$soname-def"; then :
2677
else
2678
$show "extracting exported symbol list from \`$soname'"
2679
save_ifs="$IFS"; IFS='~'
2680
cmds=$extract_expsyms_cmds
2681
for cmd in $cmds; do
2682
IFS="$save_ifs"
2683
eval cmd=\"$cmd\"
2684
$show "$cmd"
2685
$run eval "$cmd" || exit $?
2686
done
2687
IFS="$save_ifs"
2688
fi
2689
2690
# Create $newlib
2691
if test -f "$output_objdir/$newlib"; then :; else
2692
$show "generating import library for \`$soname'"
2693
save_ifs="$IFS"; IFS='~'
2694
cmds=$old_archive_from_expsyms_cmds
2695
for cmd in $cmds; do
2696
IFS="$save_ifs"
2697
eval cmd=\"$cmd\"
2698
$show "$cmd"
2699
$run eval "$cmd" || exit $?
2700
done
2701
IFS="$save_ifs"
2702
fi
2703
# make sure the library variables are pointing to the new library
2704
dir=$output_objdir
2705
linklib=$newlib
2706
fi # test -n "$old_archive_from_expsyms_cmds"
2707
2708
if test "$linkmode" = prog || test "$mode" != relink; then
2709
add_shlibpath=
2710
add_dir=
2711
add=
2712
lib_linked=yes
2713
case $hardcode_action in
2714
immediate | unsupported)
2715
if test "$hardcode_direct" = no; then
2716
add="$dir/$linklib"
2717
case $host in
2718
*-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
2719
*-*-sysv4*uw2*) add_dir="-L$dir" ;;
2720
*-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
2721
*-*-unixware7*) add_dir="-L$dir" ;;
2722
*-*-darwin* )
2723
# if the lib is a module then we can not link against
2724
# it, someone is ignoring the new warnings I added
2725
if /usr/bin/file -L $add 2> /dev/null |
2726
$EGREP ": [^:]* bundle" >/dev/null ; then
2727
$echo "** Warning, lib $linklib is a module, not a shared library"
2728
if test -z "$old_library" ; then
2729
$echo
2730
$echo "** And there doesn't seem to be a static archive available"
2731
$echo "** The link will probably fail, sorry"
2732
else
2733
add="$dir/$old_library"
2734
fi
2735
fi
2736
esac
2737
elif test "$hardcode_minus_L" = no; then
2738
case $host in
2739
*-*-sunos*) add_shlibpath="$dir" ;;
2740
esac
2741
add_dir="-L$dir"
2742
add="-l$name"
2743
elif test "$hardcode_shlibpath_var" = no; then
2744
add_shlibpath="$dir"
2745
add="-l$name"
2746
else
2747
lib_linked=no
2748
fi
2749
;;
2750
relink)
2751
if test "$hardcode_direct" = yes; then
2752
add="$dir/$linklib"
2753
elif test "$hardcode_minus_L" = yes; then
2754
add_dir="-L$dir"
2755
# Try looking first in the location we're being installed to.
2756
if test -n "$inst_prefix_dir"; then
2757
case $libdir in
2758
[\\/]*)
2759
add_dir="$add_dir -L$inst_prefix_dir$libdir"
2760
;;
2761
esac
2762
fi
2763
add="-l$name"
2764
elif test "$hardcode_shlibpath_var" = yes; then
2765
add_shlibpath="$dir"
2766
add="-l$name"
2767
else
2768
lib_linked=no
2769
fi
2770
;;
2771
*) lib_linked=no ;;
2772
esac
2773
2774
if test "$lib_linked" != yes; then
2775
$echo "$modename: configuration error: unsupported hardcode properties"
2776
exit $EXIT_FAILURE
2777
fi
2778
2779
if test -n "$add_shlibpath"; then
2780
case :$compile_shlibpath: in
2781
*":$add_shlibpath:"*) ;;
2782
*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2783
esac
2784
fi
2785
if test "$linkmode" = prog; then
2786
test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2787
test -n "$add" && compile_deplibs="$add $compile_deplibs"
2788
else
2789
test -n "$add_dir" && deplibs="$add_dir $deplibs"
2790
test -n "$add" && deplibs="$add $deplibs"
2791
if test "$hardcode_direct" != yes && \
2792
test "$hardcode_minus_L" != yes && \
2793
test "$hardcode_shlibpath_var" = yes; then
2794
case :$finalize_shlibpath: in
2795
*":$libdir:"*) ;;
2796
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2797
esac
2798
fi
2799
fi
2800
fi
2801
2802
if test "$linkmode" = prog || test "$mode" = relink; then
2803
add_shlibpath=
2804
add_dir=
2805
add=
2806
# Finalize command for both is simple: just hardcode it.
2807
if test "$hardcode_direct" = yes; then
2808
add="$libdir/$linklib"
2809
elif test "$hardcode_minus_L" = yes; then
2810
add_dir="-L$libdir"
2811
add="-l$name"
2812
elif test "$hardcode_shlibpath_var" = yes; then
2813
case :$finalize_shlibpath: in
2814
*":$libdir:"*) ;;
2815
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2816
esac
2817
add="-l$name"
2818
elif test "$hardcode_automatic" = yes; then
2819
if test -n "$inst_prefix_dir" &&
2820
test -f "$inst_prefix_dir$libdir/$linklib" ; then
2821
add="$inst_prefix_dir$libdir/$linklib"
2822
else
2823
add="$libdir/$linklib"
2824
fi
2825
else
2826
# We cannot seem to hardcode it, guess we'll fake it.
2827
add_dir="-L$libdir"
2828
# Try looking first in the location we're being installed to.
2829
if test -n "$inst_prefix_dir"; then
2830
case $libdir in
2831
[\\/]*)
2832
add_dir="$add_dir -L$inst_prefix_dir$libdir"
2833
;;
2834
esac
2835
fi
2836
add="-l$name"
2837
fi
2838
2839
if test "$linkmode" = prog; then
2840
test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2841
test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2842
else
2843
test -n "$add_dir" && deplibs="$add_dir $deplibs"
2844
test -n "$add" && deplibs="$add $deplibs"
2845
fi
2846
fi
2847
elif test "$linkmode" = prog; then
2848
# Here we assume that one of hardcode_direct or hardcode_minus_L
2849
# is not unsupported. This is valid on all known static and
2850
# shared platforms.
2851
if test "$hardcode_direct" != unsupported; then
2852
test -n "$old_library" && linklib="$old_library"
2853
compile_deplibs="$dir/$linklib $compile_deplibs"
2854
finalize_deplibs="$dir/$linklib $finalize_deplibs"
2855
else
2856
compile_deplibs="-l$name -L$dir $compile_deplibs"
2857
finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2858
fi
2859
elif test "$build_libtool_libs" = yes; then
2860
# Not a shared library
2861
if test "$deplibs_check_method" != pass_all; then
2862
# We're trying link a shared library against a static one
2863
# but the system doesn't support it.
2864
2865
# Just print a warning and add the library to dependency_libs so
2866
# that the program can be linked against the static library.
2867
$echo
2868
$echo "*** Warning: This system can not link to static lib archive $lib."
2869
$echo "*** I have the capability to make that library automatically link in when"
2870
$echo "*** you link to this library. But I can only do this if you have a"
2871
$echo "*** shared version of the library, which you do not appear to have."
2872
if test "$module" = yes; then
2873
$echo "*** But as you try to build a module library, libtool will still create "
2874
$echo "*** a static module, that should work as long as the dlopening application"
2875
$echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
2876
if test -z "$global_symbol_pipe"; then
2877
$echo
2878
$echo "*** However, this would only work if libtool was able to extract symbol"
2879
$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2880
$echo "*** not find such a program. So, this module is probably useless."
2881
$echo "*** \`nm' from GNU binutils and a full rebuild may help."
2882
fi
2883
if test "$build_old_libs" = no; then
2884
build_libtool_libs=module
2885
build_old_libs=yes
2886
else
2887
build_libtool_libs=no
2888
fi
2889
fi
2890
else
2891
deplibs="$dir/$old_library $deplibs"
2892
link_static=yes
2893
fi
2894
fi # link shared/static library?
2895
2896
if test "$linkmode" = lib; then
2897
if test -n "$dependency_libs" &&
2898
{ test "$hardcode_into_libs" != yes ||
2899
test "$build_old_libs" = yes ||
2900
test "$link_static" = yes; }; then
2901
# Extract -R from dependency_libs
2902
temp_deplibs=
2903
for libdir in $dependency_libs; do
2904
case $libdir in
2905
-R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2906
case " $xrpath " in
2907
*" $temp_xrpath "*) ;;
2908
*) xrpath="$xrpath $temp_xrpath";;
2909
esac;;
2910
*) temp_deplibs="$temp_deplibs $libdir";;
2911
esac
2912
done
2913
dependency_libs="$temp_deplibs"
2914
fi
2915
2916
newlib_search_path="$newlib_search_path $absdir"
2917
# Link against this library
2918
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2919
# ... and its dependency_libs
2920
tmp_libs=
2921
for deplib in $dependency_libs; do
2922
newdependency_libs="$deplib $newdependency_libs"
2923
if test "X$duplicate_deps" = "Xyes" ; then
2924
case "$tmp_libs " in
2925
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2926
esac
2927
fi
2928
tmp_libs="$tmp_libs $deplib"
2929
done
2930
2931
if test "$link_all_deplibs" != no; then
2932
# Add the search paths of all dependency libraries
2933
for deplib in $dependency_libs; do
2934
case $deplib in
2935
-L*) path="$deplib" ;;
2936
*.la)
2937
dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2938
test "X$dir" = "X$deplib" && dir="."
2939
# We need an absolute path.
2940
case $dir in
2941
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2942
*)
2943
absdir=`cd "$dir" && pwd`
2944
if test -z "$absdir"; then
2945
$echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2946
absdir="$dir"
2947
fi
2948
;;
2949
esac
2950
if grep "^installed=no" $deplib > /dev/null; then
2951
path="$absdir/$objdir"
2952
else
2953
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2954
if test -z "$libdir"; then
2955
$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2956
exit $EXIT_FAILURE
2957
fi
2958
if test "$absdir" != "$libdir"; then
2959
$echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2960
fi
2961
path="$absdir"
2962
fi
2963
depdepl=
2964
case $host in
2965
*-*-darwin*)
2966
# we do not want to link against static libs,
2967
# but need to link against shared
2968
eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
2969
eval deplibdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2970
if test -n "$deplibrary_names" ; then
2971
for tmp in $deplibrary_names ; do
2972
depdepl=$tmp
2973
done
2974
if test -f "$deplibdir/$depdepl" ; then
2975
depdepl="$deplibdir/$depdepl"
2976
elif test -f "$path/$depdepl" ; then
2977
depdepl="$path/$depdepl"
2978
else
2979
# Can't find it, oh well...
2980
depdepl=
2981
fi
2982
# do not add paths which are already there
2983
case " $newlib_search_path " in
2984
*" $path "*) ;;
2985
*) newlib_search_path="$newlib_search_path $path";;
2986
esac
2987
fi
2988
path=""
2989
;;
2990
*)
2991
path="-L$path"
2992
;;
2993
esac
2994
;;
2995
-l*)
2996
case $host in
2997
*-*-darwin*)
2998
# Again, we only want to link against shared libraries
2999
eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
3000
for tmp in $newlib_search_path ; do
3001
if test -f "$tmp/lib$tmp_libs.dylib" ; then
3002
eval depdepl="$tmp/lib$tmp_libs.dylib"
3003
break
3004
fi
3005
done
3006
path=""
3007
;;
3008
*) continue ;;
3009
esac
3010
;;
3011
*) continue ;;
3012
esac
3013
case " $deplibs " in
3014
*" $path "*) ;;
3015
*) deplibs="$path $deplibs" ;;
3016
esac
3017
case " $deplibs " in
3018
*" $depdepl "*) ;;
3019
*) deplibs="$depdepl $deplibs" ;;
3020
esac
3021
done
3022
fi # link_all_deplibs != no
3023
fi # linkmode = lib
3024
done # for deplib in $libs
3025
dependency_libs="$newdependency_libs"
3026
if test "$pass" = dlpreopen; then
3027
# Link the dlpreopened libraries before other libraries
3028
for deplib in $save_deplibs; do
3029
deplibs="$deplib $deplibs"
3030
done
3031
fi
3032
if test "$pass" != dlopen; then
3033
if test "$pass" != conv; then
3034
# Make sure lib_search_path contains only unique directories.
3035
lib_search_path=
3036
for dir in $newlib_search_path; do
3037
case "$lib_search_path " in
3038
*" $dir "*) ;;
3039
*) lib_search_path="$lib_search_path $dir" ;;
3040
esac
3041
done
3042
newlib_search_path=
3043
fi
3044
3045
if test "$linkmode,$pass" != "prog,link"; then
3046
vars="deplibs"
3047
else
3048
vars="compile_deplibs finalize_deplibs"
3049
fi
3050
for var in $vars dependency_libs; do
3051
# Add libraries to $var in reverse order
3052
eval tmp_libs=\"\$$var\"
3053
new_libs=
3054
for deplib in $tmp_libs; do
3055
# FIXME: Pedantically, this is the right thing to do, so
3056
# that some nasty dependency loop isn't accidentally
3057
# broken:
3058
#new_libs="$deplib $new_libs"
3059
# Pragmatically, this seems to cause very few problems in
3060
# practice:
3061
case $deplib in
3062
-L*) new_libs="$deplib $new_libs" ;;
3063
-R*) ;;
3064
*)
3065
# And here is the reason: when a library appears more
3066
# than once as an explicit dependence of a library, or
3067
# is implicitly linked in more than once by the
3068
# compiler, it is considered special, and multiple
3069
# occurrences thereof are not removed. Compare this
3070
# with having the same library being listed as a
3071
# dependency of multiple other libraries: in this case,
3072
# we know (pedantically, we assume) the library does not
3073
# need to be listed more than once, so we keep only the
3074
# last copy. This is not always right, but it is rare
3075
# enough that we require users that really mean to play
3076
# such unportable linking tricks to link the library
3077
# using -Wl,-lname, so that libtool does not consider it
3078
# for duplicate removal.
3079
case " $specialdeplibs " in
3080
*" $deplib "*) new_libs="$deplib $new_libs" ;;
3081
*)
3082
case " $new_libs " in
3083
*" $deplib "*) ;;
3084
*) new_libs="$deplib $new_libs" ;;
3085
esac
3086
;;
3087
esac
3088
;;
3089
esac
3090
done
3091
tmp_libs=
3092
for deplib in $new_libs; do
3093
case $deplib in
3094
-L*)
3095
case " $tmp_libs " in
3096
*" $deplib "*) ;;
3097
*) tmp_libs="$tmp_libs $deplib" ;;
3098
esac
3099
;;
3100
*) tmp_libs="$tmp_libs $deplib" ;;
3101
esac
3102
done
3103
eval $var=\"$tmp_libs\"
3104
done # for var
3105
fi
3106
# Last step: remove runtime libs from dependency_libs
3107
# (they stay in deplibs)
3108
tmp_libs=
3109
for i in $dependency_libs ; do
3110
case " $predeps $postdeps $compiler_lib_search_path " in
3111
*" $i "*)
3112
i=""
3113
;;
3114
esac
3115
if test -n "$i" ; then
3116
tmp_libs="$tmp_libs $i"
3117
fi
3118
done
3119
dependency_libs=$tmp_libs
3120
done # for pass
3121
if test "$linkmode" = prog; then
3122
dlfiles="$newdlfiles"
3123
dlprefiles="$newdlprefiles"
3124
fi
3125
3126
case $linkmode in
3127
oldlib)
3128
case " $deplibs" in
3129
*\ -l* | *\ -L*)
3130
$echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 ;;
3131
esac
3132
3133
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3134
$echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
3135
fi
3136
3137
if test -n "$rpath"; then
3138
$echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
3139
fi
3140
3141
if test -n "$xrpath"; then
3142
$echo "$modename: warning: \`-R' is ignored for archives" 1>&2
3143
fi
3144
3145
if test -n "$vinfo"; then
3146
$echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
3147
fi
3148
3149
if test -n "$release"; then
3150
$echo "$modename: warning: \`-release' is ignored for archives" 1>&2
3151
fi
3152
3153
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
3154
$echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
3155
fi
3156
3157
# Now set the variables for building old libraries.
3158
build_libtool_libs=no
3159
oldlibs="$output"
3160
objs="$objs$old_deplibs"
3161
;;
3162
3163
lib)
3164
# Make sure we only generate libraries of the form `libNAME.la'.
3165
case $outputname in
3166
lib*)
3167
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
3168
eval shared_ext=\"$shrext_cmds\"
3169
eval libname=\"$libname_spec\"
3170
;;
3171
*)
3172
if test "$module" = no; then
3173
$echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
3174
$echo "$help" 1>&2
3175
exit $EXIT_FAILURE
3176
fi
3177
if test "$need_lib_prefix" != no; then
3178
# Add the "lib" prefix for modules if required
3179
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3180
eval shared_ext=\"$shrext_cmds\"
3181
eval libname=\"$libname_spec\"
3182
else
3183
libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3184
fi
3185
;;
3186
esac
3187
3188
if test -n "$objs"; then
3189
if test "$deplibs_check_method" != pass_all; then
3190
$echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
3191
exit $EXIT_FAILURE
3192
else
3193
$echo
3194
$echo "*** Warning: Linking the shared library $output against the non-libtool"
3195
$echo "*** objects $objs is not portable!"
3196
libobjs="$libobjs $objs"
3197
fi
3198
fi
3199
3200
if test "$dlself" != no; then
3201
$echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
3202
fi
3203
3204
set dummy $rpath
3205
if test "$#" -gt 2; then
3206
$echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
3207
fi
3208
install_libdir="$2"
3209
3210
oldlibs=
3211
if test -z "$rpath"; then
3212
if test "$build_libtool_libs" = yes; then
3213
# Building a libtool convenience library.
3214
# Some compilers have problems with a `.al' extension so
3215
# convenience libraries should have the same extension an
3216
# archive normally would.
3217
oldlibs="$output_objdir/$libname.$libext $oldlibs"
3218
build_libtool_libs=convenience
3219
build_old_libs=yes
3220
fi
3221
3222
if test -n "$vinfo"; then
3223
$echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
3224
fi
3225
3226
if test -n "$release"; then
3227
$echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
3228
fi
3229
else
3230
3231
# Parse the version information argument.
3232
save_ifs="$IFS"; IFS=':'
3233
set dummy $vinfo 0 0 0
3234
IFS="$save_ifs"
3235
3236
if test -n "$8"; then
3237
$echo "$modename: too many parameters to \`-version-info'" 1>&2
3238
$echo "$help" 1>&2
3239
exit $EXIT_FAILURE
3240
fi
3241
3242
# convert absolute version numbers to libtool ages
3243
# this retains compatibility with .la files and attempts
3244
# to make the code below a bit more comprehensible
3245
3246
case $vinfo_number in
3247
yes)
3248
number_major="$2"
3249
number_minor="$3"
3250
number_revision="$4"
3251
#
3252
# There are really only two kinds -- those that
3253
# use the current revision as the major version
3254
# and those that subtract age and use age as
3255
# a minor version. But, then there is irix
3256
# which has an extra 1 added just for fun
3257
#
3258
case $version_type in
3259
darwin|linux|osf|windows|none)
3260
current=`expr $number_major + $number_minor`
3261
age="$number_minor"
3262
revision="$number_revision"
3263
;;
3264
freebsd-aout|freebsd-elf|sunos)
3265
current="$number_major"
3266
revision="$number_minor"
3267
age="0"
3268
;;
3269
irix|nonstopux)
3270
current=`expr $number_major + $number_minor`
3271
age="$number_minor"
3272
revision="$number_minor"
3273
lt_irix_increment=no
3274
;;
3275
*)
3276
$echo "$modename: unknown library version type \`$version_type'" 1>&2
3277
$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
3278
exit $EXIT_FAILURE
3279
;;
3280
esac
3281
;;
3282
no)
3283
current="$2"
3284
revision="$3"
3285
age="$4"
3286
;;
3287
esac
3288
3289
# Check that each of the things are valid numbers.
3290
case $current in
3291
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]) ;;
3292
*)
3293
$echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2
3294
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3295
exit $EXIT_FAILURE
3296
;;
3297
esac
3298
3299
case $revision in
3300
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]) ;;
3301
*)
3302
$echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2
3303
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3304
exit $EXIT_FAILURE
3305
;;
3306
esac
3307
3308
case $age in
3309
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]) ;;
3310
*)
3311
$echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2
3312
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3313
exit $EXIT_FAILURE
3314
;;
3315
esac
3316
3317
if test "$age" -gt "$current"; then
3318
$echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
3319
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3320
exit $EXIT_FAILURE
3321
fi
3322
3323
# Calculate the version variables.
3324
major=
3325
versuffix=
3326
verstring=
3327
case $version_type in
3328
none) ;;
3329
3330
darwin)
3331
# Like Linux, but with the current version available in
3332
# verstring for coding it into the library header
3333
major=.`expr $current - $age`
3334
versuffix="$major.$age.$revision"
3335
# Darwin ld doesn't like 0 for these options...
3336
minor_current=`expr $current + 1`
3337
xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
3338
verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
3339
;;
3340
3341
freebsd-aout)
3342
major=".$current"
3343
versuffix=".$current.$revision";
3344
;;
3345
3346
freebsd-elf)
3347
major=".$current"
3348
versuffix=".$current";
3349
;;
3350
3351
irix | nonstopux)
3352
if test "X$lt_irix_increment" = "Xno"; then
3353
major=`expr $current - $age`
3354
else
3355
major=`expr $current - $age + 1`
3356
fi
3357
case $version_type in
3358
nonstopux) verstring_prefix=nonstopux ;;
3359
*) verstring_prefix=sgi ;;
3360
esac
3361
verstring="$verstring_prefix$major.$revision"
3362
3363
# Add in all the interfaces that we are compatible with.
3364
loop=$revision
3365
while test "$loop" -ne 0; do
3366
iface=`expr $revision - $loop`
3367
loop=`expr $loop - 1`
3368
verstring="$verstring_prefix$major.$iface:$verstring"
3369
done
3370
3371
# Before this point, $major must not contain `.'.
3372
major=.$major
3373
versuffix="$major.$revision"
3374
;;
3375
3376
linux)
3377
major=.`expr $current - $age`
3378
versuffix="$major.$age.$revision"
3379
;;
3380
3381
osf)
3382
major=.`expr $current - $age`
3383
versuffix=".$current.$age.$revision"
3384
verstring="$current.$age.$revision"
3385
3386
# Add in all the interfaces that we are compatible with.
3387
loop=$age
3388
while test "$loop" -ne 0; do
3389
iface=`expr $current - $loop`
3390
loop=`expr $loop - 1`
3391
verstring="$verstring:${iface}.0"
3392
done
3393
3394
# Make executables depend on our current version.
3395
verstring="$verstring:${current}.0"
3396
;;
3397
3398
sunos)
3399
major=".$current"
3400
versuffix=".$current.$revision"
3401
;;
3402
3403
windows)
3404
# Use '-' rather than '.', since we only want one
3405
# extension on DOS 8.3 filesystems.
3406
major=`expr $current - $age`
3407
versuffix="-$major"
3408
;;
3409
3410
*)
3411
$echo "$modename: unknown library version type \`$version_type'" 1>&2
3412
$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
3413
exit $EXIT_FAILURE
3414
;;
3415
esac
3416
3417
# Clear the version info if we defaulted, and they specified a release.
3418
if test -z "$vinfo" && test -n "$release"; then
3419
major=
3420
case $version_type in
3421
darwin)
3422
# we can't check for "0.0" in archive_cmds due to quoting
3423
# problems, so we reset it completely
3424
verstring=
3425
;;
3426
*)
3427
verstring="0.0"
3428
;;
3429
esac
3430
if test "$need_version" = no; then
3431
versuffix=
3432
else
3433
versuffix=".0.0"
3434
fi
3435
fi
3436
3437
# Remove version info from name if versioning should be avoided
3438
if test "$avoid_version" = yes && test "$need_version" = no; then
3439
major=
3440
versuffix=
3441
verstring=""
3442
fi
3443
3444
# Check to see if the archive will have undefined symbols.
3445
if test "$allow_undefined" = yes; then
3446
if test "$allow_undefined_flag" = unsupported; then
3447
$echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
3448
build_libtool_libs=no
3449
build_old_libs=yes
3450
fi
3451
else
3452
# Don't allow undefined symbols.
3453
allow_undefined_flag="$no_undefined_flag"
3454
fi
3455
fi
3456
3457
if test "$mode" != relink; then
3458
# Remove our outputs, but don't remove object files since they
3459
# may have been created when compiling PIC objects.
3460
removelist=
3461
tempremovelist=`$echo "$output_objdir/*"`
3462
for p in $tempremovelist; do
3463
case $p in
3464
*.$objext)
3465
;;
3466
$output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
3467
if test "X$precious_files_regex" != "X"; then
3468
if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
3469
then
3470
continue
3471
fi
3472
fi
3473
removelist="$removelist $p"
3474
;;
3475
*) ;;
3476
esac
3477
done
3478
if test -n "$removelist"; then
3479
$show "${rm}r $removelist"
3480
$run ${rm}r $removelist
3481
fi
3482
fi
3483
3484
# Now set the variables for building old libraries.
3485
if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
3486
oldlibs="$oldlibs $output_objdir/$libname.$libext"
3487
3488
# Transform .lo files to .o files.
3489
oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
3490
fi
3491
3492
# Eliminate all temporary directories.
3493
#for path in $notinst_path; do
3494
# lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"`
3495
# deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"`
3496
# dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"`
3497
#done
3498
3499
if test -n "$xrpath"; then
3500
# If the user specified any rpath flags, then add them.
3501
temp_xrpath=
3502
for libdir in $xrpath; do
3503
temp_xrpath="$temp_xrpath -R$libdir"
3504
case "$finalize_rpath " in
3505
*" $libdir "*) ;;
3506
*) finalize_rpath="$finalize_rpath $libdir" ;;
3507
esac
3508
done
3509
if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
3510
dependency_libs="$temp_xrpath $dependency_libs"
3511
fi
3512
fi
3513
3514
# Make sure dlfiles contains only unique files that won't be dlpreopened
3515
old_dlfiles="$dlfiles"
3516
dlfiles=
3517
for lib in $old_dlfiles; do
3518
case " $dlprefiles $dlfiles " in
3519
*" $lib "*) ;;
3520
*) dlfiles="$dlfiles $lib" ;;
3521
esac
3522
done
3523
3524
# Make sure dlprefiles contains only unique files
3525
old_dlprefiles="$dlprefiles"
3526
dlprefiles=
3527
for lib in $old_dlprefiles; do
3528
case "$dlprefiles " in
3529
*" $lib "*) ;;
3530
*) dlprefiles="$dlprefiles $lib" ;;
3531
esac
3532
done
3533
3534
if test "$build_libtool_libs" = yes; then
3535
if test -n "$rpath"; then
3536
case $host in
3537
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
3538
# these systems don't actually have a c library (as such)!
3539
;;
3540
*-*-rhapsody* | *-*-darwin1.[012])
3541
# Rhapsody C library is in the System framework
3542
deplibs="$deplibs -framework System"
3543
;;
3544
*-*-netbsd*)
3545
# Don't link with libc until the a.out ld.so is fixed.
3546
;;
3547
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
3548
# Do not include libc due to us having libc/libc_r.
3549
;;
3550
*-*-sco3.2v5* | *-*-sco5v6*)
3551
# Causes problems with __ctype
3552
;;
3553
*-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
3554
# Compiler inserts libc in the correct place for threads to work
3555
;;
3556
*)
3557
# Add libc to deplibs on all other systems if necessary.
3558
if test "$build_libtool_need_lc" = "yes"; then
3559
deplibs="$deplibs -lc"
3560
fi
3561
;;
3562
esac
3563
fi
3564
3565
# Transform deplibs into only deplibs that can be linked in shared.
3566
name_save=$name
3567
libname_save=$libname
3568
release_save=$release
3569
versuffix_save=$versuffix
3570
major_save=$major
3571
# I'm not sure if I'm treating the release correctly. I think
3572
# release should show up in the -l (ie -lgmp5) so we don't want to
3573
# add it in twice. Is that correct?
3574
release=""
3575
versuffix=""
3576
major=""
3577
newdeplibs=
3578
droppeddeps=no
3579
case $deplibs_check_method in
3580
pass_all)
3581
# Don't check for shared/static. Everything works.
3582
# This might be a little naive. We might want to check
3583
# whether the library exists or not. But this is on
3584
# osf3 & osf4 and I'm not really sure... Just
3585
# implementing what was already the behavior.
3586
newdeplibs=$deplibs
3587
;;
3588
test_compile)
3589
# This code stresses the "libraries are programs" paradigm to its
3590
# limits. Maybe even breaks it. We compile a program, linking it
3591
# against the deplibs as a proxy for the library. Then we can check
3592
# whether they linked in statically or dynamically with ldd.
3593
$rm conftest.c
3594
cat > conftest.c <<EOF
3595
int main() { return 0; }
3596
EOF
3597
$rm conftest
3598
if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
3599
ldd_output=`ldd conftest`
3600
for i in $deplibs; do
3601
name=`expr $i : '-l\(.*\)'`
3602
# If $name is empty we are operating on a -L argument.
3603
if test "$name" != "" && test "$name" != "0"; then
3604
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3605
case " $predeps $postdeps " in
3606
*" $i "*)
3607
newdeplibs="$newdeplibs $i"
3608
i=""
3609
;;
3610
esac
3611
fi
3612
if test -n "$i" ; then
3613
libname=`eval \\$echo \"$libname_spec\"`
3614
deplib_matches=`eval \\$echo \"$library_names_spec\"`
3615
set dummy $deplib_matches
3616
deplib_match=$2
3617
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3618
newdeplibs="$newdeplibs $i"
3619
else
3620
droppeddeps=yes
3621
$echo
3622
$echo "*** Warning: dynamic linker does not accept needed library $i."
3623
$echo "*** I have the capability to make that library automatically link in when"
3624
$echo "*** you link to this library. But I can only do this if you have a"
3625
$echo "*** shared version of the library, which I believe you do not have"
3626
$echo "*** because a test_compile did reveal that the linker did not use it for"
3627
$echo "*** its dynamic dependency list that programs get resolved with at runtime."
3628
fi
3629
fi
3630
else
3631
newdeplibs="$newdeplibs $i"
3632
fi
3633
done
3634
else
3635
# Error occurred in the first compile. Let's try to salvage
3636
# the situation: Compile a separate program for each library.
3637
for i in $deplibs; do
3638
name=`expr $i : '-l\(.*\)'`
3639
# If $name is empty we are operating on a -L argument.
3640
if test "$name" != "" && test "$name" != "0"; then
3641
$rm conftest
3642
if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
3643
ldd_output=`ldd conftest`
3644
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3645
case " $predeps $postdeps " in
3646
*" $i "*)
3647
newdeplibs="$newdeplibs $i"
3648
i=""
3649
;;
3650
esac
3651
fi
3652
if test -n "$i" ; then
3653
libname=`eval \\$echo \"$libname_spec\"`
3654
deplib_matches=`eval \\$echo \"$library_names_spec\"`
3655
set dummy $deplib_matches
3656
deplib_match=$2
3657
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3658
newdeplibs="$newdeplibs $i"
3659
else
3660
droppeddeps=yes
3661
$echo
3662
$echo "*** Warning: dynamic linker does not accept needed library $i."
3663
$echo "*** I have the capability to make that library automatically link in when"
3664
$echo "*** you link to this library. But I can only do this if you have a"
3665
$echo "*** shared version of the library, which you do not appear to have"
3666
$echo "*** because a test_compile did reveal that the linker did not use this one"
3667
$echo "*** as a dynamic dependency that programs can get resolved with at runtime."
3668
fi
3669
fi
3670
else
3671
droppeddeps=yes
3672
$echo
3673
$echo "*** Warning! Library $i is needed by this library but I was not able to"
3674
$echo "*** make it link in! You will probably need to install it or some"
3675
$echo "*** library that it depends on before this library will be fully"
3676
$echo "*** functional. Installing it before continuing would be even better."
3677
fi
3678
else
3679
newdeplibs="$newdeplibs $i"
3680
fi
3681
done
3682
fi
3683
;;
3684
file_magic*)
3685
set dummy $deplibs_check_method
3686
file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3687
for a_deplib in $deplibs; do
3688
name=`expr $a_deplib : '-l\(.*\)'`
3689
# If $name is empty we are operating on a -L argument.
3690
if test "$name" != "" && test "$name" != "0"; then
3691
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3692
case " $predeps $postdeps " in
3693
*" $a_deplib "*)
3694
newdeplibs="$newdeplibs $a_deplib"
3695
a_deplib=""
3696
;;
3697
esac
3698
fi
3699
if test -n "$a_deplib" ; then
3700
libname=`eval \\$echo \"$libname_spec\"`
3701
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3702
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3703
for potent_lib in $potential_libs; do
3704
# Follow soft links.
3705
if ls -lLd "$potent_lib" 2>/dev/null \
3706
| grep " -> " >/dev/null; then
3707
continue
3708
fi
3709
# The statement above tries to avoid entering an
3710
# endless loop below, in case of cyclic links.
3711
# We might still enter an endless loop, since a link
3712
# loop can be closed while we follow links,
3713
# but so what?
3714
potlib="$potent_lib"
3715
while test -h "$potlib" 2>/dev/null; do
3716
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
3717
case $potliblink in
3718
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
3719
*) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
3720
esac
3721
done
3722
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
3723
| ${SED} 10q \
3724
| $EGREP "$file_magic_regex" > /dev/null; then
3725
newdeplibs="$newdeplibs $a_deplib"
3726
a_deplib=""
3727
break 2
3728
fi
3729
done
3730
done
3731
fi
3732
if test -n "$a_deplib" ; then
3733
droppeddeps=yes
3734
$echo
3735
$echo "*** Warning: linker path does not have real file for library $a_deplib."
3736
$echo "*** I have the capability to make that library automatically link in when"
3737
$echo "*** you link to this library. But I can only do this if you have a"
3738
$echo "*** shared version of the library, which you do not appear to have"
3739
$echo "*** because I did check the linker path looking for a file starting"
3740
if test -z "$potlib" ; then
3741
$echo "*** with $libname but no candidates were found. (...for file magic test)"
3742
else
3743
$echo "*** with $libname and none of the candidates passed a file format test"
3744
$echo "*** using a file magic. Last file checked: $potlib"
3745
fi
3746
fi
3747
else
3748
# Add a -L argument.
3749
newdeplibs="$newdeplibs $a_deplib"
3750
fi
3751
done # Gone through all deplibs.
3752
;;
3753
match_pattern*)
3754
set dummy $deplibs_check_method
3755
match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3756
for a_deplib in $deplibs; do
3757
name=`expr $a_deplib : '-l\(.*\)'`
3758
# If $name is empty we are operating on a -L argument.
3759
if test -n "$name" && test "$name" != "0"; then
3760
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3761
case " $predeps $postdeps " in
3762
*" $a_deplib "*)
3763
newdeplibs="$newdeplibs $a_deplib"
3764
a_deplib=""
3765
;;
3766
esac
3767
fi
3768
if test -n "$a_deplib" ; then
3769
libname=`eval \\$echo \"$libname_spec\"`
3770
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3771
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3772
for potent_lib in $potential_libs; do
3773
potlib="$potent_lib" # see symlink-check above in file_magic test
3774
if eval $echo \"$potent_lib\" 2>/dev/null \
3775
| ${SED} 10q \
3776
| $EGREP "$match_pattern_regex" > /dev/null; then
3777
newdeplibs="$newdeplibs $a_deplib"
3778
a_deplib=""
3779
break 2
3780
fi
3781
done
3782
done
3783
fi
3784
if test -n "$a_deplib" ; then
3785
droppeddeps=yes
3786
$echo
3787
$echo "*** Warning: linker path does not have real file for library $a_deplib."
3788
$echo "*** I have the capability to make that library automatically link in when"
3789
$echo "*** you link to this library. But I can only do this if you have a"
3790
$echo "*** shared version of the library, which you do not appear to have"
3791
$echo "*** because I did check the linker path looking for a file starting"
3792
if test -z "$potlib" ; then
3793
$echo "*** with $libname but no candidates were found. (...for regex pattern test)"
3794
else
3795
$echo "*** with $libname and none of the candidates passed a file format test"
3796
$echo "*** using a regex pattern. Last file checked: $potlib"
3797
fi
3798
fi
3799
else
3800
# Add a -L argument.
3801
newdeplibs="$newdeplibs $a_deplib"
3802
fi
3803
done # Gone through all deplibs.
3804
;;
3805
none | unknown | *)
3806
newdeplibs=""
3807
tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
3808
-e 's/ -[LR][^ ]*//g'`
3809
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3810
for i in $predeps $postdeps ; do
3811
# can't use Xsed below, because $i might contain '/'
3812
tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
3813
done
3814
fi
3815
if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \
3816
| grep . >/dev/null; then
3817
$echo
3818
if test "X$deplibs_check_method" = "Xnone"; then
3819
$echo "*** Warning: inter-library dependencies are not supported in this platform."
3820
else
3821
$echo "*** Warning: inter-library dependencies are not known to be supported."
3822
fi
3823
$echo "*** All declared inter-library dependencies are being dropped."
3824
droppeddeps=yes
3825
fi
3826
;;
3827
esac
3828
versuffix=$versuffix_save
3829
major=$major_save
3830
release=$release_save
3831
libname=$libname_save
3832
name=$name_save
3833
3834
case $host in
3835
*-*-rhapsody* | *-*-darwin1.[012])
3836
# On Rhapsody replace the C library is the System framework
3837
newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
3838
;;
3839
esac
3840
3841
if test "$droppeddeps" = yes; then
3842
if test "$module" = yes; then
3843
$echo
3844
$echo "*** Warning: libtool could not satisfy all declared inter-library"
3845
$echo "*** dependencies of module $libname. Therefore, libtool will create"
3846
$echo "*** a static module, that should work as long as the dlopening"
3847
$echo "*** application is linked with the -dlopen flag."
3848
if test -z "$global_symbol_pipe"; then
3849
$echo
3850
$echo "*** However, this would only work if libtool was able to extract symbol"
3851
$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3852
$echo "*** not find such a program. So, this module is probably useless."
3853
$echo "*** \`nm' from GNU binutils and a full rebuild may help."
3854
fi
3855
if test "$build_old_libs" = no; then
3856
oldlibs="$output_objdir/$libname.$libext"
3857
build_libtool_libs=module
3858
build_old_libs=yes
3859
else
3860
build_libtool_libs=no
3861
fi
3862
else
3863
$echo "*** The inter-library dependencies that have been dropped here will be"
3864
$echo "*** automatically added whenever a program is linked with this library"
3865
$echo "*** or is declared to -dlopen it."
3866
3867
if test "$allow_undefined" = no; then
3868
$echo
3869
$echo "*** Since this library must not contain undefined symbols,"
3870
$echo "*** because either the platform does not support them or"
3871
$echo "*** it was explicitly requested with -no-undefined,"
3872
$echo "*** libtool will only create a static version of it."
3873
if test "$build_old_libs" = no; then
3874
oldlibs="$output_objdir/$libname.$libext"
3875
build_libtool_libs=module
3876
build_old_libs=yes
3877
else
3878
build_libtool_libs=no
3879
fi
3880
fi
3881
fi
3882
fi
3883
# Done checking deplibs!
3884
deplibs=$newdeplibs
3885
fi
3886
3887
3888
# move library search paths that coincide with paths to not yet
3889
# installed libraries to the beginning of the library search list
3890
new_libs=
3891
for path in $notinst_path; do
3892
case " $new_libs " in
3893
*" -L$path/$objdir "*) ;;
3894
*)
3895
case " $deplibs " in
3896
*" -L$path/$objdir "*)
3897
new_libs="$new_libs -L$path/$objdir" ;;
3898
esac
3899
;;
3900
esac
3901
done
3902
for deplib in $deplibs; do
3903
case $deplib in
3904
-L*)
3905
case " $new_libs " in
3906
*" $deplib "*) ;;
3907
*) new_libs="$new_libs $deplib" ;;
3908
esac
3909
;;
3910
*) new_libs="$new_libs $deplib" ;;
3911
esac
3912
done
3913
deplibs="$new_libs"
3914
3915
3916
# All the library-specific variables (install_libdir is set above).
3917
library_names=
3918
old_library=
3919
dlname=
3920
3921
# Test again, we may have decided not to build it any more
3922
if test "$build_libtool_libs" = yes; then
3923
if test "$hardcode_into_libs" = yes; then
3924
# Hardcode the library paths
3925
hardcode_libdirs=
3926
dep_rpath=
3927
rpath="$finalize_rpath"
3928
test "$mode" != relink && rpath="$compile_rpath$rpath"
3929
for libdir in $rpath; do
3930
if test -n "$hardcode_libdir_flag_spec"; then
3931
if test -n "$hardcode_libdir_separator"; then
3932
if test -z "$hardcode_libdirs"; then
3933
hardcode_libdirs="$libdir"
3934
else
3935
# Just accumulate the unique libdirs.
3936
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3937
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3938
;;
3939
*)
3940
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3941
;;
3942
esac
3943
fi
3944
else
3945
eval flag=\"$hardcode_libdir_flag_spec\"
3946
dep_rpath="$dep_rpath $flag"
3947
fi
3948
elif test -n "$runpath_var"; then
3949
case "$perm_rpath " in
3950
*" $libdir "*) ;;
3951
*) perm_rpath="$perm_rpath $libdir" ;;
3952
esac
3953
fi
3954
done
3955
# Substitute the hardcoded libdirs into the rpath.
3956
if test -n "$hardcode_libdir_separator" &&
3957
test -n "$hardcode_libdirs"; then
3958
libdir="$hardcode_libdirs"
3959
if test -n "$hardcode_libdir_flag_spec_ld"; then
3960
case $archive_cmds in
3961
*\$LD*) eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" ;;
3962
*) eval dep_rpath=\"$hardcode_libdir_flag_spec\" ;;
3963
esac
3964
else
3965
eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3966
fi
3967
fi
3968
if test -n "$runpath_var" && test -n "$perm_rpath"; then
3969
# We should set the runpath_var.
3970
rpath=
3971
for dir in $perm_rpath; do
3972
rpath="$rpath$dir:"
3973
done
3974
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3975
fi
3976
test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3977
fi
3978
3979
shlibpath="$finalize_shlibpath"
3980
test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3981
if test -n "$shlibpath"; then
3982
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3983
fi
3984
3985
# Get the real and link names of the library.
3986
eval shared_ext=\"$shrext_cmds\"
3987
eval library_names=\"$library_names_spec\"
3988
set dummy $library_names
3989
realname="$2"
3990
shift; shift
3991
3992
if test -n "$soname_spec"; then
3993
eval soname=\"$soname_spec\"
3994
else
3995
soname="$realname"
3996
fi
3997
if test -z "$dlname"; then
3998
dlname=$soname
3999
fi
4000
4001
lib="$output_objdir/$realname"
4002
linknames=
4003
for link
4004
do
4005
linknames="$linknames $link"
4006
done
4007
4008
# Use standard objects if they are pic
4009
test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4010
4011
# Prepare the list of exported symbols
4012
if test -z "$export_symbols"; then
4013
if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
4014
$show "generating symbol list for \`$libname.la'"
4015
export_symbols="$output_objdir/$libname.exp"
4016
$run $rm $export_symbols
4017
cmds=$export_symbols_cmds
4018
save_ifs="$IFS"; IFS='~'
4019
for cmd in $cmds; do
4020
IFS="$save_ifs"
4021
eval cmd=\"$cmd\"
4022
if len=`expr "X$cmd" : ".*"` &&
4023
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
4024
$show "$cmd"
4025
$run eval "$cmd" || exit $?
4026
skipped_export=false
4027
else
4028
# The command line is too long to execute in one step.
4029
$show "using reloadable object file for export list..."
4030
skipped_export=:
4031
# Break out early, otherwise skipped_export may be
4032
# set to false by a later but shorter cmd.
4033
break
4034
fi
4035
done
4036
IFS="$save_ifs"
4037
if test -n "$export_symbols_regex"; then
4038
$show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
4039
$run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
4040
$show "$mv \"${export_symbols}T\" \"$export_symbols\""
4041
$run eval '$mv "${export_symbols}T" "$export_symbols"'
4042
fi
4043
fi
4044
fi
4045
4046
if test -n "$export_symbols" && test -n "$include_expsyms"; then
4047
$run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
4048
fi
4049
4050
tmp_deplibs=
4051
for test_deplib in $deplibs; do
4052
case " $convenience " in
4053
*" $test_deplib "*) ;;
4054
*)
4055
tmp_deplibs="$tmp_deplibs $test_deplib"
4056
;;
4057
esac
4058
done
4059
deplibs="$tmp_deplibs"
4060
4061
if test -n "$convenience"; then
4062
if test -n "$whole_archive_flag_spec"; then
4063
save_libobjs=$libobjs
4064
eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4065
else
4066
gentop="$output_objdir/${outputname}x"
4067
generated="$generated $gentop"
4068
4069
func_extract_archives $gentop $convenience
4070
libobjs="$libobjs $func_extract_archives_result"
4071
fi
4072
fi
4073
4074
if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
4075
eval flag=\"$thread_safe_flag_spec\"
4076
linker_flags="$linker_flags $flag"
4077
fi
4078
4079
# Make a backup of the uninstalled library when relinking
4080
if test "$mode" = relink; then
4081
$run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
4082
fi
4083
4084
# Do each of the archive commands.
4085
if test "$module" = yes && test -n "$module_cmds" ; then
4086
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4087
eval test_cmds=\"$module_expsym_cmds\"
4088
cmds=$module_expsym_cmds
4089
else
4090
eval test_cmds=\"$module_cmds\"
4091
cmds=$module_cmds
4092
fi
4093
else
4094
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4095
eval test_cmds=\"$archive_expsym_cmds\"
4096
cmds=$archive_expsym_cmds
4097
else
4098
eval test_cmds=\"$archive_cmds\"
4099
cmds=$archive_cmds
4100
fi
4101
fi
4102
4103
if test "X$skipped_export" != "X:" &&
4104
len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4105
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
4106
:
4107
else
4108
# The command line is too long to link in one step, link piecewise.
4109
$echo "creating reloadable object files..."
4110
4111
# Save the value of $output and $libobjs because we want to
4112
# use them later. If we have whole_archive_flag_spec, we
4113
# want to use save_libobjs as it was before
4114
# whole_archive_flag_spec was expanded, because we can't
4115
# assume the linker understands whole_archive_flag_spec.
4116
# This may have to be revisited, in case too many
4117
# convenience libraries get linked in and end up exceeding
4118
# the spec.
4119
if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
4120
save_libobjs=$libobjs
4121
fi
4122
save_output=$output
4123
output_la=`$echo "X$output" | $Xsed -e "$basename"`
4124
4125
# Clear the reloadable object creation command queue and
4126
# initialize k to one.
4127
test_cmds=
4128
concat_cmds=
4129
objlist=
4130
delfiles=
4131
last_robj=
4132
k=1
4133
output=$output_objdir/$output_la-${k}.$objext
4134
# Loop over the list of objects to be linked.
4135
for obj in $save_libobjs
4136
do
4137
eval test_cmds=\"$reload_cmds $objlist $last_robj\"
4138
if test "X$objlist" = X ||
4139
{ len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4140
test "$len" -le "$max_cmd_len"; }; then
4141
objlist="$objlist $obj"
4142
else
4143
# The command $test_cmds is almost too long, add a
4144
# command to the queue.
4145
if test "$k" -eq 1 ; then
4146
# The first file doesn't have a previous command to add.
4147
eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
4148
else
4149
# All subsequent reloadable object files will link in
4150
# the last one created.
4151
eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
4152
fi
4153
last_robj=$output_objdir/$output_la-${k}.$objext
4154
k=`expr $k + 1`
4155
output=$output_objdir/$output_la-${k}.$objext
4156
objlist=$obj
4157
len=1
4158
fi
4159
done
4160
# Handle the remaining objects by creating one last
4161
# reloadable object file. All subsequent reloadable object
4162
# files will link in the last one created.
4163
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
4164
eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
4165
4166
if ${skipped_export-false}; then
4167
$show "generating symbol list for \`$libname.la'"
4168
export_symbols="$output_objdir/$libname.exp"
4169
$run $rm $export_symbols
4170
libobjs=$output
4171
# Append the command to create the export file.
4172
eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
4173
fi
4174
4175
# Set up a command to remove the reloadable object files
4176
# after they are used.
4177
i=0
4178
while test "$i" -lt "$k"
4179
do
4180
i=`expr $i + 1`
4181
delfiles="$delfiles $output_objdir/$output_la-${i}.$objext"
4182
done
4183
4184
$echo "creating a temporary reloadable object file: $output"
4185
4186
# Loop through the commands generated above and execute them.
4187
save_ifs="$IFS"; IFS='~'
4188
for cmd in $concat_cmds; do
4189
IFS="$save_ifs"
4190
$show "$cmd"
4191
$run eval "$cmd" || exit $?
4192
done
4193
IFS="$save_ifs"
4194
4195
libobjs=$output
4196
# Restore the value of output.
4197
output=$save_output
4198
4199
if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
4200
eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4201
fi
4202
# Expand the library linking commands again to reset the
4203
# value of $libobjs for piecewise linking.
4204
4205
# Do each of the archive commands.
4206
if test "$module" = yes && test -n "$module_cmds" ; then
4207
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4208
cmds=$module_expsym_cmds
4209
else
4210
cmds=$module_cmds
4211
fi
4212
else
4213
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4214
cmds=$archive_expsym_cmds
4215
else
4216
cmds=$archive_cmds
4217
fi
4218
fi
4219
4220
# Append the command to remove the reloadable object files
4221
# to the just-reset $cmds.
4222
eval cmds=\"\$cmds~\$rm $delfiles\"
4223
fi
4224
save_ifs="$IFS"; IFS='~'
4225
for cmd in $cmds; do
4226
IFS="$save_ifs"
4227
eval cmd=\"$cmd\"
4228
$show "$cmd"
4229
$run eval "$cmd" || {
4230
lt_exit=$?
4231
4232
# Restore the uninstalled library and exit
4233
if test "$mode" = relink; then
4234
$run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
4235
fi
4236
4237
exit $lt_exit
4238
}
4239
done
4240
IFS="$save_ifs"
4241
4242
# Restore the uninstalled library and exit
4243
if test "$mode" = relink; then
4244
$run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
4245
4246
if test -n "$convenience"; then
4247
if test -z "$whole_archive_flag_spec"; then
4248
$show "${rm}r $gentop"
4249
$run ${rm}r "$gentop"
4250
fi
4251
fi
4252
4253
exit $EXIT_SUCCESS
4254
fi
4255
4256
# Create links to the real library.
4257
for linkname in $linknames; do
4258
if test "$realname" != "$linkname"; then
4259
$show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
4260
$run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
4261
fi
4262
done
4263
4264
# If -module or -export-dynamic was specified, set the dlname.
4265
if test "$module" = yes || test "$export_dynamic" = yes; then
4266
# On all known operating systems, these are identical.
4267
dlname="$soname"
4268
fi
4269
fi
4270
;;
4271
4272
obj)
4273
case " $deplibs" in
4274
*\ -l* | *\ -L*)
4275
$echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;;
4276
esac
4277
4278
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4279
$echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
4280
fi
4281
4282
if test -n "$rpath"; then
4283
$echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
4284
fi
4285
4286
if test -n "$xrpath"; then
4287
$echo "$modename: warning: \`-R' is ignored for objects" 1>&2
4288
fi
4289
4290
if test -n "$vinfo"; then
4291
$echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
4292
fi
4293
4294
if test -n "$release"; then
4295
$echo "$modename: warning: \`-release' is ignored for objects" 1>&2
4296
fi
4297
4298
case $output in
4299
*.lo)
4300
if test -n "$objs$old_deplibs"; then
4301
$echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
4302
exit $EXIT_FAILURE
4303
fi
4304
libobj="$output"
4305
obj=`$echo "X$output" | $Xsed -e "$lo2o"`
4306
;;
4307
*)
4308
libobj=
4309
obj="$output"
4310
;;
4311
esac
4312
4313
# Delete the old objects.
4314
$run $rm $obj $libobj
4315
4316
# Objects from convenience libraries. This assumes
4317
# single-version convenience libraries. Whenever we create
4318
# different ones for PIC/non-PIC, this we'll have to duplicate
4319
# the extraction.
4320
reload_conv_objs=
4321
gentop=
4322
# reload_cmds runs $LD directly, so let us get rid of
4323
# -Wl from whole_archive_flag_spec and hope we can get by with
4324
# turning comma into space..
4325
wl=
4326
4327
if test -n "$convenience"; then
4328
if test -n "$whole_archive_flag_spec"; then
4329
eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
4330
reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
4331
else
4332
gentop="$output_objdir/${obj}x"
4333
generated="$generated $gentop"
4334
4335
func_extract_archives $gentop $convenience
4336
reload_conv_objs="$reload_objs $func_extract_archives_result"
4337
fi
4338
fi
4339
4340
# Create the old-style object.
4341
reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
4342
4343
output="$obj"
4344
cmds=$reload_cmds
4345
save_ifs="$IFS"; IFS='~'
4346
for cmd in $cmds; do
4347
IFS="$save_ifs"
4348
eval cmd=\"$cmd\"
4349
$show "$cmd"
4350
$run eval "$cmd" || exit $?
4351
done
4352
IFS="$save_ifs"
4353
4354
# Exit if we aren't doing a library object file.
4355
if test -z "$libobj"; then
4356
if test -n "$gentop"; then
4357
$show "${rm}r $gentop"
4358
$run ${rm}r $gentop
4359
fi
4360
4361
exit $EXIT_SUCCESS
4362
fi
4363
4364
if test "$build_libtool_libs" != yes; then
4365
if test -n "$gentop"; then
4366
$show "${rm}r $gentop"
4367
$run ${rm}r $gentop
4368
fi
4369
4370
# Create an invalid libtool object if no PIC, so that we don't
4371
# accidentally link it into a program.
4372
# $show "echo timestamp > $libobj"
4373
# $run eval "echo timestamp > $libobj" || exit $?
4374
exit $EXIT_SUCCESS
4375
fi
4376
4377
if test -n "$pic_flag" || test "$pic_mode" != default; then
4378
# Only do commands if we really have different PIC objects.
4379
reload_objs="$libobjs $reload_conv_objs"
4380
output="$libobj"
4381
cmds=$reload_cmds
4382
save_ifs="$IFS"; IFS='~'
4383
for cmd in $cmds; do
4384
IFS="$save_ifs"
4385
eval cmd=\"$cmd\"
4386
$show "$cmd"
4387
$run eval "$cmd" || exit $?
4388
done
4389
IFS="$save_ifs"
4390
fi
4391
4392
if test -n "$gentop"; then
4393
$show "${rm}r $gentop"
4394
$run ${rm}r $gentop
4395
fi
4396
4397
exit $EXIT_SUCCESS
4398
;;
4399
4400
prog)
4401
case $host in
4402
*cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
4403
esac
4404
if test -n "$vinfo"; then
4405
$echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
4406
fi
4407
4408
if test -n "$release"; then
4409
$echo "$modename: warning: \`-release' is ignored for programs" 1>&2
4410
fi
4411
4412
if test "$preload" = yes; then
4413
if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
4414
test "$dlopen_self_static" = unknown; then
4415
$echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
4416
fi
4417
fi
4418
4419
case $host in
4420
*-*-rhapsody* | *-*-darwin1.[012])
4421
# On Rhapsody replace the C library is the System framework
4422
compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4423
finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4424
;;
4425
esac
4426
4427
case $host in
4428
*darwin*)
4429
# Don't allow lazy linking, it breaks C++ global constructors
4430
if test "$tagname" = CXX ; then
4431
compile_command="$compile_command ${wl}-bind_at_load"
4432
finalize_command="$finalize_command ${wl}-bind_at_load"
4433
fi
4434
;;
4435
esac
4436
4437
4438
# move library search paths that coincide with paths to not yet
4439
# installed libraries to the beginning of the library search list
4440
new_libs=
4441
for path in $notinst_path; do
4442
case " $new_libs " in
4443
*" -L$path/$objdir "*) ;;
4444
*)
4445
case " $compile_deplibs " in
4446
*" -L$path/$objdir "*)
4447
new_libs="$new_libs -L$path/$objdir" ;;
4448
esac
4449
;;
4450
esac
4451
done
4452
for deplib in $compile_deplibs; do
4453
case $deplib in
4454
-L*)
4455
case " $new_libs " in
4456
*" $deplib "*) ;;
4457
*) new_libs="$new_libs $deplib" ;;
4458
esac
4459
;;
4460
*) new_libs="$new_libs $deplib" ;;
4461
esac
4462
done
4463
compile_deplibs="$new_libs"
4464
4465
4466
compile_command="$compile_command $compile_deplibs"
4467
finalize_command="$finalize_command $finalize_deplibs"
4468
4469
if test -n "$rpath$xrpath"; then
4470
# If the user specified any rpath flags, then add them.
4471
for libdir in $rpath $xrpath; do
4472
# This is the magic to use -rpath.
4473
case "$finalize_rpath " in
4474
*" $libdir "*) ;;
4475
*) finalize_rpath="$finalize_rpath $libdir" ;;
4476
esac
4477
done
4478
fi
4479
4480
# Now hardcode the library paths
4481
rpath=
4482
hardcode_libdirs=
4483
for libdir in $compile_rpath $finalize_rpath; do
4484
if test -n "$hardcode_libdir_flag_spec"; then
4485
if test -n "$hardcode_libdir_separator"; then
4486
if test -z "$hardcode_libdirs"; then
4487
hardcode_libdirs="$libdir"
4488
else
4489
# Just accumulate the unique libdirs.
4490
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4491
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4492
;;
4493
*)
4494
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4495
;;
4496
esac
4497
fi
4498
else
4499
eval flag=\"$hardcode_libdir_flag_spec\"
4500
rpath="$rpath $flag"
4501
fi
4502
elif test -n "$runpath_var"; then
4503
case "$perm_rpath " in
4504
*" $libdir "*) ;;
4505
*) perm_rpath="$perm_rpath $libdir" ;;
4506
esac
4507
fi
4508
case $host in
4509
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
4510
testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'`
4511
case :$dllsearchpath: in
4512
*":$libdir:"*) ;;
4513
*) dllsearchpath="$dllsearchpath:$libdir";;
4514
esac
4515
case :$dllsearchpath: in
4516
*":$testbindir:"*) ;;
4517
*) dllsearchpath="$dllsearchpath:$testbindir";;
4518
esac
4519
;;
4520
esac
4521
done
4522
# Substitute the hardcoded libdirs into the rpath.
4523
if test -n "$hardcode_libdir_separator" &&
4524
test -n "$hardcode_libdirs"; then
4525
libdir="$hardcode_libdirs"
4526
eval rpath=\" $hardcode_libdir_flag_spec\"
4527
fi
4528
compile_rpath="$rpath"
4529
4530
rpath=
4531
hardcode_libdirs=
4532
for libdir in $finalize_rpath; do
4533
if test -n "$hardcode_libdir_flag_spec"; then
4534
if test -n "$hardcode_libdir_separator"; then
4535
if test -z "$hardcode_libdirs"; then
4536
hardcode_libdirs="$libdir"
4537
else
4538
# Just accumulate the unique libdirs.
4539
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4540
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4541
;;
4542
*)
4543
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4544
;;
4545
esac
4546
fi
4547
else
4548
eval flag=\"$hardcode_libdir_flag_spec\"
4549
rpath="$rpath $flag"
4550
fi
4551
elif test -n "$runpath_var"; then
4552
case "$finalize_perm_rpath " in
4553
*" $libdir "*) ;;
4554
*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
4555
esac
4556
fi
4557
done
4558
# Substitute the hardcoded libdirs into the rpath.
4559
if test -n "$hardcode_libdir_separator" &&
4560
test -n "$hardcode_libdirs"; then
4561
libdir="$hardcode_libdirs"
4562
eval rpath=\" $hardcode_libdir_flag_spec\"
4563
fi
4564
finalize_rpath="$rpath"
4565
4566
if test -n "$libobjs" && test "$build_old_libs" = yes; then
4567
# Transform all the library objects into standard objects.
4568
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4569
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4570
fi
4571
4572
dlsyms=
4573
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4574
if test -n "$NM" && test -n "$global_symbol_pipe"; then
4575
dlsyms="${outputname}S.c"
4576
else
4577
$echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
4578
fi
4579
fi
4580
4581
if test -n "$dlsyms"; then
4582
case $dlsyms in
4583
"") ;;
4584
*.c)
4585
# Discover the nlist of each of the dlfiles.
4586
nlist="$output_objdir/${outputname}.nm"
4587
4588
$show "$rm $nlist ${nlist}S ${nlist}T"
4589
$run $rm "$nlist" "${nlist}S" "${nlist}T"
4590
4591
# Parse the name list into a source file.
4592
$show "creating $output_objdir/$dlsyms"
4593
4594
test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
4595
/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
4596
/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
4597
4598
#ifdef __cplusplus
4599
extern \"C\" {
4600
#endif
4601
4602
/* Prevent the only kind of declaration conflicts we can make. */
4603
#define lt_preloaded_symbols some_other_symbol
4604
4605
/* External symbol declarations for the compiler. */\
4606
"
4607
4608
if test "$dlself" = yes; then
4609
$show "generating symbol list for \`$output'"
4610
4611
test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
4612
4613
# Add our own program objects to the symbol list.
4614
progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4615
for arg in $progfiles; do
4616
$show "extracting global C symbols from \`$arg'"
4617
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4618
done
4619
4620
if test -n "$exclude_expsyms"; then
4621
$run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
4622
$run eval '$mv "$nlist"T "$nlist"'
4623
fi
4624
4625
if test -n "$export_symbols_regex"; then
4626
$run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
4627
$run eval '$mv "$nlist"T "$nlist"'
4628
fi
4629
4630
# Prepare the list of exported symbols
4631
if test -z "$export_symbols"; then
4632
export_symbols="$output_objdir/$outputname.exp"
4633
$run $rm $export_symbols
4634
$run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
4635
case $host in
4636
*cygwin* | *mingw* )
4637
$run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4638
$run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
4639
;;
4640
esac
4641
else
4642
$run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
4643
$run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
4644
$run eval 'mv "$nlist"T "$nlist"'
4645
case $host in
4646
*cygwin* | *mingw* )
4647
$run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4648
$run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
4649
;;
4650
esac
4651
fi
4652
fi
4653
4654
for arg in $dlprefiles; do
4655
$show "extracting global C symbols from \`$arg'"
4656
name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
4657
$run eval '$echo ": $name " >> "$nlist"'
4658
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4659
done
4660
4661
if test -z "$run"; then
4662
# Make sure we have at least an empty file.
4663
test -f "$nlist" || : > "$nlist"
4664
4665
if test -n "$exclude_expsyms"; then
4666
$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
4667
$mv "$nlist"T "$nlist"
4668
fi
4669
4670
# Try sorting and uniquifying the output.
4671
if grep -v "^: " < "$nlist" |
4672
if sort -k 3 </dev/null >/dev/null 2>&1; then
4673
sort -k 3
4674
else
4675
sort +2
4676
fi |
4677
uniq > "$nlist"S; then
4678
:
4679
else
4680
grep -v "^: " < "$nlist" > "$nlist"S
4681
fi
4682
4683
if test -f "$nlist"S; then
4684
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
4685
else
4686
$echo '/* NONE */' >> "$output_objdir/$dlsyms"
4687
fi
4688
4689
$echo >> "$output_objdir/$dlsyms" "\
4690
4691
#undef lt_preloaded_symbols
4692
4693
#if defined (__STDC__) && __STDC__
4694
# define lt_ptr void *
4695
#else
4696
# define lt_ptr char *
4697
# define const
4698
#endif
4699
4700
/* The mapping between symbol names and symbols. */
4701
"
4702
4703
case $host in
4704
*cygwin* | *mingw* )
4705
$echo >> "$output_objdir/$dlsyms" "\
4706
/* DATA imports from DLLs on WIN32 can't be const, because
4707
runtime relocations are performed -- see ld's documentation
4708
on pseudo-relocs */
4709
struct {
4710
"
4711
;;
4712
* )
4713
$echo >> "$output_objdir/$dlsyms" "\
4714
const struct {
4715
"
4716
;;
4717
esac
4718
4719
4720
$echo >> "$output_objdir/$dlsyms" "\
4721
const char *name;
4722
lt_ptr address;
4723
}
4724
lt_preloaded_symbols[] =
4725
{\
4726
"
4727
4728
eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
4729
4730
$echo >> "$output_objdir/$dlsyms" "\
4731
{0, (lt_ptr) 0}
4732
};
4733
4734
/* This works around a problem in FreeBSD linker */
4735
#ifdef FREEBSD_WORKAROUND
4736
static const void *lt_preloaded_setup() {
4737
return lt_preloaded_symbols;
4738
}
4739
#endif
4740
4741
#ifdef __cplusplus
4742
}
4743
#endif\
4744
"
4745
fi
4746
4747
pic_flag_for_symtable=
4748
case $host in
4749
# compiling the symbol table file with pic_flag works around
4750
# a FreeBSD bug that causes programs to crash when -lm is
4751
# linked before any other PIC object. But we must not use
4752
# pic_flag when linking with -static. The problem exists in
4753
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
4754
*-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
4755
case "$compile_command " in
4756
*" -static "*) ;;
4757
*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
4758
esac;;
4759
*-*-hpux*)
4760
case "$compile_command " in
4761
*" -static "*) ;;
4762
*) pic_flag_for_symtable=" $pic_flag";;
4763
esac
4764
esac
4765
4766
# Now compile the dynamic symbol file.
4767
$show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
4768
$run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
4769
4770
# Clean up the generated files.
4771
$show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
4772
$run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
4773
4774
# Transform the symbol file into the correct name.
4775
case $host in
4776
*cygwin* | *mingw* )
4777
if test -f "$output_objdir/${outputname}.def" ; then
4778
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4779
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4780
else
4781
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4782
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4783
fi
4784
;;
4785
* )
4786
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4787
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4788
;;
4789
esac
4790
;;
4791
*)
4792
$echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
4793
exit $EXIT_FAILURE
4794
;;
4795
esac
4796
else
4797
# We keep going just in case the user didn't refer to
4798
# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
4799
# really was required.
4800
4801
# Nullify the symbol file.
4802
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4803
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4804
fi
4805
4806
if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
4807
# Replace the output file specification.
4808
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP`
4809
link_command="$compile_command$compile_rpath"
4810
4811
# We have no uninstalled library dependencies, so finalize right now.
4812
$show "$link_command"
4813
$run eval "$link_command"
4814
exit_status=$?
4815
4816
# Delete the generated files.
4817
if test -n "$dlsyms"; then
4818
$show "$rm $output_objdir/${outputname}S.${objext}"
4819
$run $rm "$output_objdir/${outputname}S.${objext}"
4820
fi
4821
4822
exit $exit_status
4823
fi
4824
4825
if test -n "$shlibpath_var"; then
4826
# We should set the shlibpath_var
4827
rpath=
4828
for dir in $temp_rpath; do
4829
case $dir in
4830
[\\/]* | [A-Za-z]:[\\/]*)
4831
# Absolute path.
4832
rpath="$rpath$dir:"
4833
;;
4834
*)
4835
# Relative path: add a thisdir entry.
4836
rpath="$rpath\$thisdir/$dir:"
4837
;;
4838
esac
4839
done
4840
temp_rpath="$rpath"
4841
fi
4842
4843
if test -n "$compile_shlibpath$finalize_shlibpath"; then
4844
compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
4845
fi
4846
if test -n "$finalize_shlibpath"; then
4847
finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
4848
fi
4849
4850
compile_var=
4851
finalize_var=
4852
if test -n "$runpath_var"; then
4853
if test -n "$perm_rpath"; then
4854
# We should set the runpath_var.
4855
rpath=
4856
for dir in $perm_rpath; do
4857
rpath="$rpath$dir:"
4858
done
4859
compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
4860
fi
4861
if test -n "$finalize_perm_rpath"; then
4862
# We should set the runpath_var.
4863
rpath=
4864
for dir in $finalize_perm_rpath; do
4865
rpath="$rpath$dir:"
4866
done
4867
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
4868
fi
4869
fi
4870
4871
if test "$no_install" = yes; then
4872
# We don't need to create a wrapper script.
4873
link_command="$compile_var$compile_command$compile_rpath"
4874
# Replace the output file specification.
4875
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4876
# Delete the old output file.
4877
$run $rm $output
4878
# Link the executable and exit
4879
$show "$link_command"
4880
$run eval "$link_command" || exit $?
4881
exit $EXIT_SUCCESS
4882
fi
4883
4884
if test "$hardcode_action" = relink; then
4885
# Fast installation is not supported
4886
link_command="$compile_var$compile_command$compile_rpath"
4887
relink_command="$finalize_var$finalize_command$finalize_rpath"
4888
4889
$echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
4890
$echo "$modename: \`$output' will be relinked during installation" 1>&2
4891
else
4892
if test "$fast_install" != no; then
4893
link_command="$finalize_var$compile_command$finalize_rpath"
4894
if test "$fast_install" = yes; then
4895
relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP`
4896
else
4897
# fast_install is set to needless
4898
relink_command=
4899
fi
4900
else
4901
link_command="$compile_var$compile_command$compile_rpath"
4902
relink_command="$finalize_var$finalize_command$finalize_rpath"
4903
fi
4904
fi
4905
4906
# Replace the output file specification.
4907
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
4908
4909
# Delete the old output files.
4910
$run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
4911
4912
$show "$link_command"
4913
$run eval "$link_command" || exit $?
4914
4915
# Now create the wrapper script.
4916
$show "creating $output"
4917
4918
# Quote the relink command for shipping.
4919
if test -n "$relink_command"; then
4920
# Preserve any variables that may affect compiler behavior
4921
for var in $variables_saved_for_relink; do
4922
if eval test -z \"\${$var+set}\"; then
4923
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4924
elif eval var_value=\$$var; test -z "$var_value"; then
4925
relink_command="$var=; export $var; $relink_command"
4926
else
4927
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4928
relink_command="$var=\"$var_value\"; export $var; $relink_command"
4929
fi
4930
done
4931
relink_command="(cd `pwd`; $relink_command)"
4932
relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
4933
fi
4934
4935
# Quote $echo for shipping.
4936
if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
4937
case $progpath in
4938
[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
4939
*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
4940
esac
4941
qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
4942
else
4943
qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
4944
fi
4945
4946
# Only actually do things if our run command is non-null.
4947
if test -z "$run"; then
4948
# win32 will think the script is a binary if it has
4949
# a .exe suffix, so we strip it off here.
4950
case $output in
4951
*.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
4952
esac
4953
# test for cygwin because mv fails w/o .exe extensions
4954
case $host in
4955
*cygwin*)
4956
exeext=.exe
4957
outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
4958
*) exeext= ;;
4959
esac
4960
case $host in
4961
*cygwin* | *mingw* )
4962
output_name=`basename $output`
4963
output_path=`dirname $output`
4964
cwrappersource="$output_path/$objdir/lt-$output_name.c"
4965
cwrapper="$output_path/$output_name.exe"
4966
$rm $cwrappersource $cwrapper
4967
trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
4968
4969
cat > $cwrappersource <<EOF
4970
4971
/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4972
Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4973
4974
The $output program cannot be directly executed until all the libtool
4975
libraries that it depends on are installed.
4976
4977
This wrapper executable should never be moved out of the build directory.
4978
If it is, it will not operate correctly.
4979
4980
Currently, it simply execs the wrapper *script* "/bin/sh $output",
4981
but could eventually absorb all of the scripts functionality and
4982
exec $objdir/$outputname directly.
4983
*/
4984
EOF
4985
cat >> $cwrappersource<<"EOF"
4986
#include <stdio.h>
4987
#include <stdlib.h>
4988
#include <unistd.h>
4989
#include <malloc.h>
4990
#include <stdarg.h>
4991
#include <assert.h>
4992
#include <string.h>
4993
#include <ctype.h>
4994
#include <sys/stat.h>
4995
4996
#if defined(PATH_MAX)
4997
# define LT_PATHMAX PATH_MAX
4998
#elif defined(MAXPATHLEN)
4999
# define LT_PATHMAX MAXPATHLEN
5000
#else
5001
# define LT_PATHMAX 1024
5002
#endif
5003
5004
#ifndef DIR_SEPARATOR
5005
# define DIR_SEPARATOR '/'
5006
# define PATH_SEPARATOR ':'
5007
#endif
5008
5009
#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
5010
defined (__OS2__)
5011
# define HAVE_DOS_BASED_FILE_SYSTEM
5012
# ifndef DIR_SEPARATOR_2
5013
# define DIR_SEPARATOR_2 '\\'
5014
# endif
5015
# ifndef PATH_SEPARATOR_2
5016
# define PATH_SEPARATOR_2 ';'
5017
# endif
5018
#endif
5019
5020
#ifndef DIR_SEPARATOR_2
5021
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
5022
#else /* DIR_SEPARATOR_2 */
5023
# define IS_DIR_SEPARATOR(ch) \
5024
(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
5025
#endif /* DIR_SEPARATOR_2 */
5026
5027
#ifndef PATH_SEPARATOR_2
5028
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
5029
#else /* PATH_SEPARATOR_2 */
5030
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
5031
#endif /* PATH_SEPARATOR_2 */
5032
5033
#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
5034
#define XFREE(stale) do { \
5035
if (stale) { free ((void *) stale); stale = 0; } \
5036
} while (0)
5037
5038
/* -DDEBUG is fairly common in CFLAGS. */
5039
#undef DEBUG
5040
#if defined DEBUGWRAPPER
5041
# define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__)
5042
#else
5043
# define DEBUG(format, ...)
5044
#endif
5045
5046
const char *program_name = NULL;
5047
5048
void * xmalloc (size_t num);
5049
char * xstrdup (const char *string);
5050
const char * base_name (const char *name);
5051
char * find_executable(const char *wrapper);
5052
int check_executable(const char *path);
5053
char * strendzap(char *str, const char *pat);
5054
void lt_fatal (const char *message, ...);
5055
5056
int
5057
main (int argc, char *argv[])
5058
{
5059
char **newargz;
5060
int i;
5061
5062
program_name = (char *) xstrdup (base_name (argv[0]));
5063
DEBUG("(main) argv[0] : %s\n",argv[0]);
5064
DEBUG("(main) program_name : %s\n",program_name);
5065
newargz = XMALLOC(char *, argc+2);
5066
EOF
5067
5068
cat >> $cwrappersource <<EOF
5069
newargz[0] = (char *) xstrdup("$SHELL");
5070
EOF
5071
5072
cat >> $cwrappersource <<"EOF"
5073
newargz[1] = find_executable(argv[0]);
5074
if (newargz[1] == NULL)
5075
lt_fatal("Couldn't find %s", argv[0]);
5076
DEBUG("(main) found exe at : %s\n",newargz[1]);
5077
/* we know the script has the same name, without the .exe */
5078
/* so make sure newargz[1] doesn't end in .exe */
5079
strendzap(newargz[1],".exe");
5080
for (i = 1; i < argc; i++)
5081
newargz[i+1] = xstrdup(argv[i]);
5082
newargz[argc+1] = NULL;
5083
5084
for (i=0; i<argc+1; i++)
5085
{
5086
DEBUG("(main) newargz[%d] : %s\n",i,newargz[i]);
5087
;
5088
}
5089
5090
EOF
5091
5092
case $host_os in
5093
mingw*)
5094
cat >> $cwrappersource <<EOF
5095
execv("$SHELL",(char const **)newargz);
5096
EOF
5097
;;
5098
*)
5099
cat >> $cwrappersource <<EOF
5100
execv("$SHELL",newargz);
5101
EOF
5102
;;
5103
esac
5104
5105
cat >> $cwrappersource <<"EOF"
5106
return 127;
5107
}
5108
5109
void *
5110
xmalloc (size_t num)
5111
{
5112
void * p = (void *) malloc (num);
5113
if (!p)
5114
lt_fatal ("Memory exhausted");
5115
5116
return p;
5117
}
5118
5119
char *
5120
xstrdup (const char *string)
5121
{
5122
return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
5123
;
5124
}
5125
5126
const char *
5127
base_name (const char *name)
5128
{
5129
const char *base;
5130
5131
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5132
/* Skip over the disk name in MSDOS pathnames. */
5133
if (isalpha ((unsigned char)name[0]) && name[1] == ':')
5134
name += 2;
5135
#endif
5136
5137
for (base = name; *name; name++)
5138
if (IS_DIR_SEPARATOR (*name))
5139
base = name + 1;
5140
return base;
5141
}
5142
5143
int
5144
check_executable(const char * path)
5145
{
5146
struct stat st;
5147
5148
DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!");
5149
if ((!path) || (!*path))
5150
return 0;
5151
5152
if ((stat (path, &st) >= 0) &&
5153
(
5154
/* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */
5155
#if defined (S_IXOTH)
5156
((st.st_mode & S_IXOTH) == S_IXOTH) ||
5157
#endif
5158
#if defined (S_IXGRP)
5159
((st.st_mode & S_IXGRP) == S_IXGRP) ||
5160
#endif
5161
((st.st_mode & S_IXUSR) == S_IXUSR))
5162
)
5163
return 1;
5164
else
5165
return 0;
5166
}
5167
5168
/* Searches for the full path of the wrapper. Returns
5169
newly allocated full path name if found, NULL otherwise */
5170
char *
5171
find_executable (const char* wrapper)
5172
{
5173
int has_slash = 0;
5174
const char* p;
5175
const char* p_next;
5176
/* static buffer for getcwd */
5177
char tmp[LT_PATHMAX + 1];
5178
int tmp_len;
5179
char* concat_name;
5180
5181
DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!");
5182
5183
if ((wrapper == NULL) || (*wrapper == '\0'))
5184
return NULL;
5185
5186
/* Absolute path? */
5187
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5188
if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':')
5189
{
5190
concat_name = xstrdup (wrapper);
5191
if (check_executable(concat_name))
5192
return concat_name;
5193
XFREE(concat_name);
5194
}
5195
else
5196
{
5197
#endif
5198
if (IS_DIR_SEPARATOR (wrapper[0]))
5199
{
5200
concat_name = xstrdup (wrapper);
5201
if (check_executable(concat_name))
5202
return concat_name;
5203
XFREE(concat_name);
5204
}
5205
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5206
}
5207
#endif
5208
5209
for (p = wrapper; *p; p++)
5210
if (*p == '/')
5211
{
5212
has_slash = 1;
5213
break;
5214
}
5215
if (!has_slash)
5216
{
5217
/* no slashes; search PATH */
5218
const char* path = getenv ("PATH");
5219
if (path != NULL)
5220
{
5221
for (p = path; *p; p = p_next)
5222
{
5223
const char* q;
5224
size_t p_len;
5225
for (q = p; *q; q++)
5226
if (IS_PATH_SEPARATOR(*q))
5227
break;
5228
p_len = q - p;
5229
p_next = (*q == '\0' ? q : q + 1);
5230
if (p_len == 0)
5231
{
5232
/* empty path: current directory */
5233
if (getcwd (tmp, LT_PATHMAX) == NULL)
5234
lt_fatal ("getcwd failed");
5235
tmp_len = strlen(tmp);
5236
concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5237
memcpy (concat_name, tmp, tmp_len);
5238
concat_name[tmp_len] = '/';
5239
strcpy (concat_name + tmp_len + 1, wrapper);
5240
}
5241
else
5242
{
5243
concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1);
5244
memcpy (concat_name, p, p_len);
5245
concat_name[p_len] = '/';
5246
strcpy (concat_name + p_len + 1, wrapper);
5247
}
5248
if (check_executable(concat_name))
5249
return concat_name;
5250
XFREE(concat_name);
5251
}
5252
}
5253
/* not found in PATH; assume curdir */
5254
}
5255
/* Relative path | not found in path: prepend cwd */
5256
if (getcwd (tmp, LT_PATHMAX) == NULL)
5257
lt_fatal ("getcwd failed");
5258
tmp_len = strlen(tmp);
5259
concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5260
memcpy (concat_name, tmp, tmp_len);
5261
concat_name[tmp_len] = '/';
5262
strcpy (concat_name + tmp_len + 1, wrapper);
5263
5264
if (check_executable(concat_name))
5265
return concat_name;
5266
XFREE(concat_name);
5267
return NULL;
5268
}
5269
5270
char *
5271
strendzap(char *str, const char *pat)
5272
{
5273
size_t len, patlen;
5274
5275
assert(str != NULL);
5276
assert(pat != NULL);
5277
5278
len = strlen(str);
5279
patlen = strlen(pat);
5280
5281
if (patlen <= len)
5282
{
5283
str += len - patlen;
5284
if (strcmp(str, pat) == 0)
5285
*str = '\0';
5286
}
5287
return str;
5288
}
5289
5290
static void
5291
lt_error_core (int exit_status, const char * mode,
5292
const char * message, va_list ap)
5293
{
5294
fprintf (stderr, "%s: %s: ", program_name, mode);
5295
vfprintf (stderr, message, ap);
5296
fprintf (stderr, ".\n");
5297
5298
if (exit_status >= 0)
5299
exit (exit_status);
5300
}
5301
5302
void
5303
lt_fatal (const char *message, ...)
5304
{
5305
va_list ap;
5306
va_start (ap, message);
5307
lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
5308
va_end (ap);
5309
}
5310
EOF
5311
# we should really use a build-platform specific compiler
5312
# here, but OTOH, the wrappers (shell script and this C one)
5313
# are only useful if you want to execute the "real" binary.
5314
# Since the "real" binary is built for $host, then this
5315
# wrapper might as well be built for $host, too.
5316
$run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource
5317
;;
5318
esac
5319
$rm $output
5320
trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
5321
5322
$echo > $output "\
5323
#! $SHELL
5324
5325
# $output - temporary wrapper script for $objdir/$outputname
5326
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5327
#
5328
# The $output program cannot be directly executed until all the libtool
5329
# libraries that it depends on are installed.
5330
#
5331
# This wrapper script should never be moved out of the build directory.
5332
# If it is, it will not operate correctly.
5333
5334
# Sed substitution that helps us do robust quoting. It backslashifies
5335
# metacharacters that are still active within double-quoted strings.
5336
Xsed='${SED} -e 1s/^X//'
5337
sed_quote_subst='$sed_quote_subst'
5338
5339
# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
5340
if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
5341
emulate sh
5342
NULLCMD=:
5343
# Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
5344
# is contrary to our usage. Disable this feature.
5345
alias -g '\${1+\"\$@\"}'='\"\$@\"'
5346
setopt NO_GLOB_SUBST
5347
else
5348
case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
5349
fi
5350
BIN_SH=xpg4; export BIN_SH # for Tru64
5351
DUALCASE=1; export DUALCASE # for MKS sh
5352
5353
# The HP-UX ksh and POSIX shell print the target directory to stdout
5354
# if CDPATH is set.
5355
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5356
5357
relink_command=\"$relink_command\"
5358
5359
# This environment variable determines our operation mode.
5360
if test \"\$libtool_install_magic\" = \"$magic\"; then
5361
# install mode needs the following variable:
5362
notinst_deplibs='$notinst_deplibs'
5363
else
5364
# When we are sourced in execute mode, \$file and \$echo are already set.
5365
if test \"\$libtool_execute_magic\" != \"$magic\"; then
5366
echo=\"$qecho\"
5367
file=\"\$0\"
5368
# Make sure echo works.
5369
if test \"X\$1\" = X--no-reexec; then
5370
# Discard the --no-reexec flag, and continue.
5371
shift
5372
elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
5373
# Yippee, \$echo works!
5374
:
5375
else
5376
# Restart under the correct shell, and then maybe \$echo will work.
5377
exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
5378
fi
5379
fi\
5380
"
5381
$echo >> $output "\
5382
5383
# Find the directory that this script lives in.
5384
thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
5385
test \"x\$thisdir\" = \"x\$file\" && thisdir=.
5386
5387
# Follow symbolic links until we get to the real thisdir.
5388
file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
5389
while test -n \"\$file\"; do
5390
destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
5391
5392
# If there was a directory component, then change thisdir.
5393
if test \"x\$destdir\" != \"x\$file\"; then
5394
case \"\$destdir\" in
5395
[\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
5396
*) thisdir=\"\$thisdir/\$destdir\" ;;
5397
esac
5398
fi
5399
5400
file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
5401
file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
5402
done
5403
5404
# Try to get the absolute directory name.
5405
absdir=\`cd \"\$thisdir\" && pwd\`
5406
test -n \"\$absdir\" && thisdir=\"\$absdir\"
5407
"
5408
5409
if test "$fast_install" = yes; then
5410
$echo >> $output "\
5411
program=lt-'$outputname'$exeext
5412
progdir=\"\$thisdir/$objdir\"
5413
5414
if test ! -f \"\$progdir/\$program\" || \\
5415
{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
5416
test \"X\$file\" != \"X\$progdir/\$program\"; }; then
5417
5418
file=\"\$\$-\$program\"
5419
5420
if test ! -d \"\$progdir\"; then
5421
$mkdir \"\$progdir\"
5422
else
5423
$rm \"\$progdir/\$file\"
5424
fi"
5425
5426
$echo >> $output "\
5427
5428
# relink executable if necessary
5429
if test -n \"\$relink_command\"; then
5430
if relink_command_output=\`eval \$relink_command 2>&1\`; then :
5431
else
5432
$echo \"\$relink_command_output\" >&2
5433
$rm \"\$progdir/\$file\"
5434
exit $EXIT_FAILURE
5435
fi
5436
fi
5437
5438
$mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
5439
{ $rm \"\$progdir/\$program\";
5440
$mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
5441
$rm \"\$progdir/\$file\"
5442
fi"
5443
else
5444
$echo >> $output "\
5445
program='$outputname'
5446
progdir=\"\$thisdir/$objdir\"
5447
"
5448
fi
5449
5450
$echo >> $output "\
5451
5452
if test -f \"\$progdir/\$program\"; then"
5453
5454
# Export our shlibpath_var if we have one.
5455
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
5456
$echo >> $output "\
5457
# Add our own library path to $shlibpath_var
5458
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
5459
5460
# Some systems cannot cope with colon-terminated $shlibpath_var
5461
# The second colon is a workaround for a bug in BeOS R4 sed
5462
$shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
5463
5464
export $shlibpath_var
5465
"
5466
fi
5467
5468
# fixup the dll searchpath if we need to.
5469
if test -n "$dllsearchpath"; then
5470
$echo >> $output "\
5471
# Add the dll search path components to the executable PATH
5472
PATH=$dllsearchpath:\$PATH
5473
"
5474
fi
5475
5476
$echo >> $output "\
5477
if test \"\$libtool_execute_magic\" != \"$magic\"; then
5478
# Run the actual program with our arguments.
5479
"
5480
case $host in
5481
# Backslashes separate directories on plain windows
5482
*-*-mingw | *-*-os2*)
5483
$echo >> $output "\
5484
exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
5485
"
5486
;;
5487
5488
*)
5489
$echo >> $output "\
5490
exec \"\$progdir/\$program\" \${1+\"\$@\"}
5491
"
5492
;;
5493
esac
5494
$echo >> $output "\
5495
\$echo \"\$0: cannot exec \$program \$*\"
5496
exit $EXIT_FAILURE
5497
fi
5498
else
5499
# The program doesn't exist.
5500
\$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
5501
\$echo \"This script is just a wrapper for \$program.\" 1>&2
5502
$echo \"See the $PACKAGE documentation for more information.\" 1>&2
5503
exit $EXIT_FAILURE
5504
fi
5505
fi\
5506
"
5507
chmod +x $output
5508
fi
5509
exit $EXIT_SUCCESS
5510
;;
5511
esac
5512
5513
# See if we need to build an old-fashioned archive.
5514
for oldlib in $oldlibs; do
5515
5516
if test "$build_libtool_libs" = convenience; then
5517
oldobjs="$libobjs_save"
5518
addlibs="$convenience"
5519
build_libtool_libs=no
5520
else
5521
if test "$build_libtool_libs" = module; then
5522
oldobjs="$libobjs_save"
5523
build_libtool_libs=no
5524
else
5525
oldobjs="$old_deplibs $non_pic_objects"
5526
fi
5527
addlibs="$old_convenience"
5528
fi
5529
5530
if test -n "$addlibs"; then
5531
gentop="$output_objdir/${outputname}x"
5532
generated="$generated $gentop"
5533
5534
func_extract_archives $gentop $addlibs
5535
oldobjs="$oldobjs $func_extract_archives_result"
5536
fi
5537
5538
# Do each command in the archive commands.
5539
if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
5540
cmds=$old_archive_from_new_cmds
5541
else
5542
# POSIX demands no paths to be encoded in archives. We have
5543
# to avoid creating archives with duplicate basenames if we
5544
# might have to extract them afterwards, e.g., when creating a
5545
# static archive out of a convenience library, or when linking
5546
# the entirety of a libtool archive into another (currently
5547
# not supported by libtool).
5548
if (for obj in $oldobjs
5549
do
5550
$echo "X$obj" | $Xsed -e 's%^.*/%%'
5551
done | sort | sort -uc >/dev/null 2>&1); then
5552
:
5553
else
5554
$echo "copying selected object files to avoid basename conflicts..."
5555
5556
if test -z "$gentop"; then
5557
gentop="$output_objdir/${outputname}x"
5558
generated="$generated $gentop"
5559
5560
$show "${rm}r $gentop"
5561
$run ${rm}r "$gentop"
5562
$show "$mkdir $gentop"
5563
$run $mkdir "$gentop"
5564
exit_status=$?
5565
if test "$exit_status" -ne 0 && test ! -d "$gentop"; then
5566
exit $exit_status
5567
fi
5568
fi
5569
5570
save_oldobjs=$oldobjs
5571
oldobjs=
5572
counter=1
5573
for obj in $save_oldobjs
5574
do
5575
objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
5576
case " $oldobjs " in
5577
" ") oldobjs=$obj ;;
5578
*[\ /]"$objbase "*)
5579
while :; do
5580
# Make sure we don't pick an alternate name that also
5581
# overlaps.
5582
newobj=lt$counter-$objbase
5583
counter=`expr $counter + 1`
5584
case " $oldobjs " in
5585
*[\ /]"$newobj "*) ;;
5586
*) if test ! -f "$gentop/$newobj"; then break; fi ;;
5587
esac
5588
done
5589
$show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
5590
$run ln "$obj" "$gentop/$newobj" ||
5591
$run cp "$obj" "$gentop/$newobj"
5592
oldobjs="$oldobjs $gentop/$newobj"
5593
;;
5594
*) oldobjs="$oldobjs $obj" ;;
5595
esac
5596
done
5597
fi
5598
5599
eval cmds=\"$old_archive_cmds\"
5600
5601
if len=`expr "X$cmds" : ".*"` &&
5602
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
5603
cmds=$old_archive_cmds
5604
else
5605
# the command line is too long to link in one step, link in parts
5606
$echo "using piecewise archive linking..."
5607
save_RANLIB=$RANLIB
5608
RANLIB=:
5609
objlist=
5610
concat_cmds=
5611
save_oldobjs=$oldobjs
5612
5613
# Is there a better way of finding the last object in the list?
5614
for obj in $save_oldobjs
5615
do
5616
last_oldobj=$obj
5617
done
5618
for obj in $save_oldobjs
5619
do
5620
oldobjs="$objlist $obj"
5621
objlist="$objlist $obj"
5622
eval test_cmds=\"$old_archive_cmds\"
5623
if len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
5624
test "$len" -le "$max_cmd_len"; then
5625
:
5626
else
5627
# the above command should be used before it gets too long
5628
oldobjs=$objlist
5629
if test "$obj" = "$last_oldobj" ; then
5630
RANLIB=$save_RANLIB
5631
fi
5632
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
5633
eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
5634
objlist=
5635
fi
5636
done
5637
RANLIB=$save_RANLIB
5638
oldobjs=$objlist
5639
if test "X$oldobjs" = "X" ; then
5640
eval cmds=\"\$concat_cmds\"
5641
else
5642
eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
5643
fi
5644
fi
5645
fi
5646
save_ifs="$IFS"; IFS='~'
5647
for cmd in $cmds; do
5648
eval cmd=\"$cmd\"
5649
IFS="$save_ifs"
5650
$show "$cmd"
5651
$run eval "$cmd" || exit $?
5652
done
5653
IFS="$save_ifs"
5654
done
5655
5656
if test -n "$generated"; then
5657
$show "${rm}r$generated"
5658
$run ${rm}r$generated
5659
fi
5660
5661
# Now create the libtool archive.
5662
case $output in
5663
*.la)
5664
old_library=
5665
test "$build_old_libs" = yes && old_library="$libname.$libext"
5666
$show "creating $output"
5667
5668
# Preserve any variables that may affect compiler behavior
5669
for var in $variables_saved_for_relink; do
5670
if eval test -z \"\${$var+set}\"; then
5671
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
5672
elif eval var_value=\$$var; test -z "$var_value"; then
5673
relink_command="$var=; export $var; $relink_command"
5674
else
5675
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
5676
relink_command="$var=\"$var_value\"; export $var; $relink_command"
5677
fi
5678
done
5679
# Quote the link command for shipping.
5680
relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
5681
relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
5682
if test "$hardcode_automatic" = yes ; then
5683
relink_command=
5684
fi
5685
5686
5687
# Only create the output if not a dry run.
5688
if test -z "$run"; then
5689
for installed in no yes; do
5690
if test "$installed" = yes; then
5691
if test -z "$install_libdir"; then
5692
break
5693
fi
5694
output="$output_objdir/$outputname"i
5695
# Replace all uninstalled libtool libraries with the installed ones
5696
newdependency_libs=
5697
for deplib in $dependency_libs; do
5698
case $deplib in
5699
*.la)
5700
name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
5701
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
5702
if test -z "$libdir"; then
5703
$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
5704
exit $EXIT_FAILURE
5705
fi
5706
newdependency_libs="$newdependency_libs $libdir/$name"
5707
;;
5708
*) newdependency_libs="$newdependency_libs $deplib" ;;
5709
esac
5710
done
5711
dependency_libs="$newdependency_libs"
5712
newdlfiles=
5713
for lib in $dlfiles; do
5714
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5715
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5716
if test -z "$libdir"; then
5717
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5718
exit $EXIT_FAILURE
5719
fi
5720
newdlfiles="$newdlfiles $libdir/$name"
5721
done
5722
dlfiles="$newdlfiles"
5723
newdlprefiles=
5724
for lib in $dlprefiles; do
5725
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5726
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5727
if test -z "$libdir"; then
5728
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5729
exit $EXIT_FAILURE
5730
fi
5731
newdlprefiles="$newdlprefiles $libdir/$name"
5732
done
5733
dlprefiles="$newdlprefiles"
5734
else
5735
newdlfiles=
5736
for lib in $dlfiles; do
5737
case $lib in
5738
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5739
*) abs=`pwd`"/$lib" ;;
5740
esac
5741
newdlfiles="$newdlfiles $abs"
5742
done
5743
dlfiles="$newdlfiles"
5744
newdlprefiles=
5745
for lib in $dlprefiles; do
5746
case $lib in
5747
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5748
*) abs=`pwd`"/$lib" ;;
5749
esac
5750
newdlprefiles="$newdlprefiles $abs"
5751
done
5752
dlprefiles="$newdlprefiles"
5753
fi
5754
$rm $output
5755
# place dlname in correct position for cygwin
5756
tdlname=$dlname
5757
case $host,$output,$installed,$module,$dlname in
5758
*cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
5759
esac
5760
$echo > $output "\
5761
# $outputname - a libtool library file
5762
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5763
#
5764
# Please DO NOT delete this file!
5765
# It is necessary for linking the library.
5766
5767
# The name that we can dlopen(3).
5768
dlname='$tdlname'
5769
5770
# Names of this library.
5771
library_names='$library_names'
5772
5773
# The name of the static archive.
5774
old_library='$old_library'
5775
5776
# Libraries that this one depends upon.
5777
dependency_libs='$dependency_libs'
5778
5779
# Version information for $libname.
5780
current=$current
5781
age=$age
5782
revision=$revision
5783
5784
# Is this an already installed library?
5785
installed=$installed
5786
5787
# Should we warn about portability when linking against -modules?
5788
shouldnotlink=$module
5789
5790
# Files to dlopen/dlpreopen
5791
dlopen='$dlfiles'
5792
dlpreopen='$dlprefiles'
5793
5794
# Directory that this library needs to be installed in:
5795
libdir='$install_libdir'"
5796
if test "$installed" = no && test "$need_relink" = yes; then
5797
$echo >> $output "\
5798
relink_command=\"$relink_command\""
5799
fi
5800
done
5801
fi
5802
5803
# Do a symbolic link so that the libtool archive can be found in
5804
# LD_LIBRARY_PATH before the program is installed.
5805
$show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
5806
$run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
5807
;;
5808
esac
5809
exit $EXIT_SUCCESS
5810
;;
5811
5812
# libtool install mode
5813
install)
5814
modename="$modename: install"
5815
5816
# There may be an optional sh(1) argument at the beginning of
5817
# install_prog (especially on Windows NT).
5818
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
5819
# Allow the use of GNU shtool's install command.
5820
$echo "X$nonopt" | grep shtool > /dev/null; then
5821
# Aesthetically quote it.
5822
arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
5823
case $arg in
5824
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
5825
arg="\"$arg\""
5826
;;
5827
esac
5828
install_prog="$arg "
5829
arg="$1"
5830
shift
5831
else
5832
install_prog=
5833
arg=$nonopt
5834
fi
5835
5836
# The real first argument should be the name of the installation program.
5837
# Aesthetically quote it.
5838
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5839
case $arg in
5840
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
5841
arg="\"$arg\""
5842
;;
5843
esac
5844
install_prog="$install_prog$arg"
5845
5846
# We need to accept at least all the BSD install flags.
5847
dest=
5848
files=
5849
opts=
5850
prev=
5851
install_type=
5852
isdir=no
5853
stripme=
5854
for arg
5855
do
5856
if test -n "$dest"; then
5857
files="$files $dest"
5858
dest=$arg
5859
continue
5860
fi
5861
5862
case $arg in
5863
-d) isdir=yes ;;
5864
-f)
5865
case " $install_prog " in
5866
*[\\\ /]cp\ *) ;;
5867
*) prev=$arg ;;
5868
esac
5869
;;
5870
-g | -m | -o) prev=$arg ;;
5871
-s)
5872
stripme=" -s"
5873
continue
5874
;;
5875
-*)
5876
;;
5877
*)
5878
# If the previous option needed an argument, then skip it.
5879
if test -n "$prev"; then
5880
prev=
5881
else
5882
dest=$arg
5883
continue
5884
fi
5885
;;
5886
esac
5887
5888
# Aesthetically quote the argument.
5889
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5890
case $arg in
5891
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
5892
arg="\"$arg\""
5893
;;
5894
esac
5895
install_prog="$install_prog $arg"
5896
done
5897
5898
if test -z "$install_prog"; then
5899
$echo "$modename: you must specify an install program" 1>&2
5900
$echo "$help" 1>&2
5901
exit $EXIT_FAILURE
5902
fi
5903
5904
if test -n "$prev"; then
5905
$echo "$modename: the \`$prev' option requires an argument" 1>&2
5906
$echo "$help" 1>&2
5907
exit $EXIT_FAILURE
5908
fi
5909
5910
if test -z "$files"; then
5911
if test -z "$dest"; then
5912
$echo "$modename: no file or destination specified" 1>&2
5913
else
5914
$echo "$modename: you must specify a destination" 1>&2
5915
fi
5916
$echo "$help" 1>&2
5917
exit $EXIT_FAILURE
5918
fi
5919
5920
# Strip any trailing slash from the destination.
5921
dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
5922
5923
# Check to see that the destination is a directory.
5924
test -d "$dest" && isdir=yes
5925
if test "$isdir" = yes; then
5926
destdir="$dest"
5927
destname=
5928
else
5929
destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
5930
test "X$destdir" = "X$dest" && destdir=.
5931
destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
5932
5933
# Not a directory, so check to see that there is only one file specified.
5934
set dummy $files
5935
if test "$#" -gt 2; then
5936
$echo "$modename: \`$dest' is not a directory" 1>&2
5937
$echo "$help" 1>&2
5938
exit $EXIT_FAILURE
5939
fi
5940
fi
5941
case $destdir in
5942
[\\/]* | [A-Za-z]:[\\/]*) ;;
5943
*)
5944
for file in $files; do
5945
case $file in
5946
*.lo) ;;
5947
*)
5948
$echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
5949
$echo "$help" 1>&2
5950
exit $EXIT_FAILURE
5951
;;
5952
esac
5953
done
5954
;;
5955
esac
5956
5957
# This variable tells wrapper scripts just to set variables rather
5958
# than running their programs.
5959
libtool_install_magic="$magic"
5960
5961
staticlibs=
5962
future_libdirs=
5963
current_libdirs=
5964
for file in $files; do
5965
5966
# Do each installation.
5967
case $file in
5968
*.$libext)
5969
# Do the static libraries later.
5970
staticlibs="$staticlibs $file"
5971
;;
5972
5973
*.la)
5974
# Check to see that this really is a libtool archive.
5975
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5976
else
5977
$echo "$modename: \`$file' is not a valid libtool archive" 1>&2
5978
$echo "$help" 1>&2
5979
exit $EXIT_FAILURE
5980
fi
5981
5982
library_names=
5983
old_library=
5984
relink_command=
5985
# If there is no directory component, then add one.
5986
case $file in
5987
*/* | *\\*) . $file ;;
5988
*) . ./$file ;;
5989
esac
5990
5991
# Add the libdir to current_libdirs if it is the destination.
5992
if test "X$destdir" = "X$libdir"; then
5993
case "$current_libdirs " in
5994
*" $libdir "*) ;;
5995
*) current_libdirs="$current_libdirs $libdir" ;;
5996
esac
5997
else
5998
# Note the libdir as a future libdir.
5999
case "$future_libdirs " in
6000
*" $libdir "*) ;;
6001
*) future_libdirs="$future_libdirs $libdir" ;;
6002
esac
6003
fi
6004
6005
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
6006
test "X$dir" = "X$file/" && dir=
6007
dir="$dir$objdir"
6008
6009
if test -n "$relink_command"; then
6010
# Determine the prefix the user has applied to our future dir.
6011
inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
6012
6013
# Don't allow the user to place us outside of our expected
6014
# location b/c this prevents finding dependent libraries that
6015
# are installed to the same prefix.
6016
# At present, this check doesn't affect windows .dll's that
6017
# are installed into $libdir/../bin (currently, that works fine)
6018
# but it's something to keep an eye on.
6019
if test "$inst_prefix_dir" = "$destdir"; then
6020
$echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
6021
exit $EXIT_FAILURE
6022
fi
6023
6024
if test -n "$inst_prefix_dir"; then
6025
# Stick the inst_prefix_dir data into the link command.
6026
relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP`
6027
else
6028
relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP`
6029
fi
6030
6031
$echo "$modename: warning: relinking \`$file'" 1>&2
6032
$show "$relink_command"
6033
if $run eval "$relink_command"; then :
6034
else
6035
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
6036
exit $EXIT_FAILURE
6037
fi
6038
fi
6039
6040
# See the names of the shared library.
6041
set dummy $library_names
6042
if test -n "$2"; then
6043
realname="$2"
6044
shift
6045
shift
6046
6047
srcname="$realname"
6048
test -n "$relink_command" && srcname="$realname"T
6049
6050
# Install the shared library and build the symlinks.
6051
$show "$install_prog $dir/$srcname $destdir/$realname"
6052
$run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
6053
if test -n "$stripme" && test -n "$striplib"; then
6054
$show "$striplib $destdir/$realname"
6055
$run eval "$striplib $destdir/$realname" || exit $?
6056
fi
6057
6058
if test "$#" -gt 0; then
6059
# Delete the old symlinks, and create new ones.
6060
# Try `ln -sf' first, because the `ln' binary might depend on
6061
# the symlink we replace! Solaris /bin/ln does not understand -f,
6062
# so we also need to try rm && ln -s.
6063
for linkname
6064
do
6065
if test "$linkname" != "$realname"; then
6066
$show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6067
$run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6068
fi
6069
done
6070
fi
6071
6072
# Do each command in the postinstall commands.
6073
lib="$destdir/$realname"
6074
cmds=$postinstall_cmds
6075
save_ifs="$IFS"; IFS='~'
6076
for cmd in $cmds; do
6077
IFS="$save_ifs"
6078
eval cmd=\"$cmd\"
6079
$show "$cmd"
6080
$run eval "$cmd" || {
6081
lt_exit=$?
6082
6083
# Restore the uninstalled library and exit
6084
if test "$mode" = relink; then
6085
$run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
6086
fi
6087
6088
exit $lt_exit
6089
}
6090
done
6091
IFS="$save_ifs"
6092
fi
6093
6094
# Install the pseudo-library for information purposes.
6095
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6096
instname="$dir/$name"i
6097
$show "$install_prog $instname $destdir/$name"
6098
$run eval "$install_prog $instname $destdir/$name" || exit $?
6099
6100
# Maybe install the static library, too.
6101
test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
6102
;;
6103
6104
*.lo)
6105
# Install (i.e. copy) a libtool object.
6106
6107
# Figure out destination file name, if it wasn't already specified.
6108
if test -n "$destname"; then
6109
destfile="$destdir/$destname"
6110
else
6111
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6112
destfile="$destdir/$destfile"
6113
fi
6114
6115
# Deduce the name of the destination old-style object file.
6116
case $destfile in
6117
*.lo)
6118
staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
6119
;;
6120
*.$objext)
6121
staticdest="$destfile"
6122
destfile=
6123
;;
6124
*)
6125
$echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
6126
$echo "$help" 1>&2
6127
exit $EXIT_FAILURE
6128
;;
6129
esac
6130
6131
# Install the libtool object if requested.
6132
if test -n "$destfile"; then
6133
$show "$install_prog $file $destfile"
6134
$run eval "$install_prog $file $destfile" || exit $?
6135
fi
6136
6137
# Install the old object if enabled.
6138
if test "$build_old_libs" = yes; then
6139
# Deduce the name of the old-style object file.
6140
staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
6141
6142
$show "$install_prog $staticobj $staticdest"
6143
$run eval "$install_prog \$staticobj \$staticdest" || exit $?
6144
fi
6145
exit $EXIT_SUCCESS
6146
;;
6147
6148
*)
6149
# Figure out destination file name, if it wasn't already specified.
6150
if test -n "$destname"; then
6151
destfile="$destdir/$destname"
6152
else
6153
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6154
destfile="$destdir/$destfile"
6155
fi
6156
6157
# If the file is missing, and there is a .exe on the end, strip it
6158
# because it is most likely a libtool script we actually want to
6159
# install
6160
stripped_ext=""
6161
case $file in
6162
*.exe)
6163
if test ! -f "$file"; then
6164
file=`$echo $file|${SED} 's,.exe$,,'`
6165
stripped_ext=".exe"
6166
fi
6167
;;
6168
esac
6169
6170
# Do a test to see if this is really a libtool program.
6171
case $host in
6172
*cygwin*|*mingw*)
6173
wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
6174
;;
6175
*)
6176
wrapper=$file
6177
;;
6178
esac
6179
if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
6180
notinst_deplibs=
6181
relink_command=
6182
6183
# Note that it is not necessary on cygwin/mingw to append a dot to
6184
# foo even if both foo and FILE.exe exist: automatic-append-.exe
6185
# behavior happens only for exec(3), not for open(2)! Also, sourcing
6186
# `FILE.' does not work on cygwin managed mounts.
6187
#
6188
# If there is no directory component, then add one.
6189
case $wrapper in
6190
*/* | *\\*) . ${wrapper} ;;
6191
*) . ./${wrapper} ;;
6192
esac
6193
6194
# Check the variables that should have been set.
6195
if test -z "$notinst_deplibs"; then
6196
$echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
6197
exit $EXIT_FAILURE
6198
fi
6199
6200
finalize=yes
6201
for lib in $notinst_deplibs; do
6202
# Check to see that each library is installed.
6203
libdir=
6204
if test -f "$lib"; then
6205
# If there is no directory component, then add one.
6206
case $lib in
6207
*/* | *\\*) . $lib ;;
6208
*) . ./$lib ;;
6209
esac
6210
fi
6211
libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
6212
if test -n "$libdir" && test ! -f "$libfile"; then
6213
$echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
6214
finalize=no
6215
fi
6216
done
6217
6218
relink_command=
6219
# Note that it is not necessary on cygwin/mingw to append a dot to
6220
# foo even if both foo and FILE.exe exist: automatic-append-.exe
6221
# behavior happens only for exec(3), not for open(2)! Also, sourcing
6222
# `FILE.' does not work on cygwin managed mounts.
6223
#
6224
# If there is no directory component, then add one.
6225
case $wrapper in
6226
*/* | *\\*) . ${wrapper} ;;
6227
*) . ./${wrapper} ;;
6228
esac
6229
6230
outputname=
6231
if test "$fast_install" = no && test -n "$relink_command"; then
6232
if test "$finalize" = yes && test -z "$run"; then
6233
tmpdir=`func_mktempdir`
6234
file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
6235
outputname="$tmpdir/$file"
6236
# Replace the output file specification.
6237
relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP`
6238
6239
$show "$relink_command"
6240
if $run eval "$relink_command"; then :
6241
else
6242
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
6243
${rm}r "$tmpdir"
6244
continue
6245
fi
6246
file="$outputname"
6247
else
6248
$echo "$modename: warning: cannot relink \`$file'" 1>&2
6249
fi
6250
else
6251
# Install the binary that we compiled earlier.
6252
file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
6253
fi
6254
fi
6255
6256
# remove .exe since cygwin /usr/bin/install will append another
6257
# one anyway
6258
case $install_prog,$host in
6259
*/usr/bin/install*,*cygwin*)
6260
case $file:$destfile in
6261
*.exe:*.exe)
6262
# this is ok
6263
;;
6264
*.exe:*)
6265
destfile=$destfile.exe
6266
;;
6267
*:*.exe)
6268
destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
6269
;;
6270
esac
6271
;;
6272
esac
6273
$show "$install_prog$stripme $file $destfile"
6274
$run eval "$install_prog\$stripme \$file \$destfile" || exit $?
6275
test -n "$outputname" && ${rm}r "$tmpdir"
6276
;;
6277
esac
6278
done
6279
6280
for file in $staticlibs; do
6281
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6282
6283
# Set up the ranlib parameters.
6284
oldlib="$destdir/$name"
6285
6286
$show "$install_prog $file $oldlib"
6287
$run eval "$install_prog \$file \$oldlib" || exit $?
6288
6289
if test -n "$stripme" && test -n "$old_striplib"; then
6290
$show "$old_striplib $oldlib"
6291
$run eval "$old_striplib $oldlib" || exit $?
6292
fi
6293
6294
# Do each command in the postinstall commands.
6295
cmds=$old_postinstall_cmds
6296
save_ifs="$IFS"; IFS='~'
6297
for cmd in $cmds; do
6298
IFS="$save_ifs"
6299
eval cmd=\"$cmd\"
6300
$show "$cmd"
6301
$run eval "$cmd" || exit $?
6302
done
6303
IFS="$save_ifs"
6304
done
6305
6306
if test -n "$future_libdirs"; then
6307
$echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
6308
fi
6309
6310
if test -n "$current_libdirs"; then
6311
# Maybe just do a dry run.
6312
test -n "$run" && current_libdirs=" -n$current_libdirs"
6313
exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
6314
else
6315
exit $EXIT_SUCCESS
6316
fi
6317
;;
6318
6319
# libtool finish mode
6320
finish)
6321
modename="$modename: finish"
6322
libdirs="$nonopt"
6323
admincmds=
6324
6325
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
6326
for dir
6327
do
6328
libdirs="$libdirs $dir"
6329
done
6330
6331
for libdir in $libdirs; do
6332
if test -n "$finish_cmds"; then
6333
# Do each command in the finish commands.
6334
cmds=$finish_cmds
6335
save_ifs="$IFS"; IFS='~'
6336
for cmd in $cmds; do
6337
IFS="$save_ifs"
6338
eval cmd=\"$cmd\"
6339
$show "$cmd"
6340
$run eval "$cmd" || admincmds="$admincmds
6341
$cmd"
6342
done
6343
IFS="$save_ifs"
6344
fi
6345
if test -n "$finish_eval"; then
6346
# Do the single finish_eval.
6347
eval cmds=\"$finish_eval\"
6348
$run eval "$cmds" || admincmds="$admincmds
6349
$cmds"
6350
fi
6351
done
6352
fi
6353
6354
# Exit here if they wanted silent mode.
6355
test "$show" = : && exit $EXIT_SUCCESS
6356
6357
$echo "X----------------------------------------------------------------------" | $Xsed
6358
$echo "Libraries have been installed in:"
6359
for libdir in $libdirs; do
6360
$echo " $libdir"
6361
done
6362
$echo
6363
$echo "If you ever happen to want to link against installed libraries"
6364
$echo "in a given directory, LIBDIR, you must either use libtool, and"
6365
$echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
6366
$echo "flag during linking and do at least one of the following:"
6367
if test -n "$shlibpath_var"; then
6368
$echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
6369
$echo " during execution"
6370
fi
6371
if test -n "$runpath_var"; then
6372
$echo " - add LIBDIR to the \`$runpath_var' environment variable"
6373
$echo " during linking"
6374
fi
6375
if test -n "$hardcode_libdir_flag_spec"; then
6376
libdir=LIBDIR
6377
eval flag=\"$hardcode_libdir_flag_spec\"
6378
6379
$echo " - use the \`$flag' linker flag"
6380
fi
6381
if test -n "$admincmds"; then
6382
$echo " - have your system administrator run these commands:$admincmds"
6383
fi
6384
if test -f /etc/ld.so.conf; then
6385
$echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
6386
fi
6387
$echo
6388
$echo "See any operating system documentation about shared libraries for"
6389
$echo "more information, such as the ld(1) and ld.so(8) manual pages."
6390
$echo "X----------------------------------------------------------------------" | $Xsed
6391
exit $EXIT_SUCCESS
6392
;;
6393
6394
# libtool execute mode
6395
execute)
6396
modename="$modename: execute"
6397
6398
# The first argument is the command name.
6399
cmd="$nonopt"
6400
if test -z "$cmd"; then
6401
$echo "$modename: you must specify a COMMAND" 1>&2
6402
$echo "$help"
6403
exit $EXIT_FAILURE
6404
fi
6405
6406
# Handle -dlopen flags immediately.
6407
for file in $execute_dlfiles; do
6408
if test ! -f "$file"; then
6409
$echo "$modename: \`$file' is not a file" 1>&2
6410
$echo "$help" 1>&2
6411
exit $EXIT_FAILURE
6412
fi
6413
6414
dir=
6415
case $file in
6416
*.la)
6417
# Check to see that this really is a libtool archive.
6418
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
6419
else
6420
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
6421
$echo "$help" 1>&2
6422
exit $EXIT_FAILURE
6423
fi
6424
6425
# Read the libtool library.
6426
dlname=
6427
library_names=
6428
6429
# If there is no directory component, then add one.
6430
case $file in
6431
*/* | *\\*) . $file ;;
6432
*) . ./$file ;;
6433
esac
6434
6435
# Skip this library if it cannot be dlopened.
6436
if test -z "$dlname"; then
6437
# Warn if it was a shared library.
6438
test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
6439
continue
6440
fi
6441
6442
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6443
test "X$dir" = "X$file" && dir=.
6444
6445
if test -f "$dir/$objdir/$dlname"; then
6446
dir="$dir/$objdir"
6447
else
6448
if test ! -f "$dir/$dlname"; then
6449
$echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
6450
exit $EXIT_FAILURE
6451
fi
6452
fi
6453
;;
6454
6455
*.lo)
6456
# Just add the directory containing the .lo file.
6457
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6458
test "X$dir" = "X$file" && dir=.
6459
;;
6460
6461
*)
6462
$echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
6463
continue
6464
;;
6465
esac
6466
6467
# Get the absolute pathname.
6468
absdir=`cd "$dir" && pwd`
6469
test -n "$absdir" && dir="$absdir"
6470
6471
# Now add the directory to shlibpath_var.
6472
if eval "test -z \"\$$shlibpath_var\""; then
6473
eval "$shlibpath_var=\"\$dir\""
6474
else
6475
eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
6476
fi
6477
done
6478
6479
# This variable tells wrapper scripts just to set shlibpath_var
6480
# rather than running their programs.
6481
libtool_execute_magic="$magic"
6482
6483
# Check if any of the arguments is a wrapper script.
6484
args=
6485
for file
6486
do
6487
case $file in
6488
-*) ;;
6489
*)
6490
# Do a test to see if this is really a libtool program.
6491
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6492
# If there is no directory component, then add one.
6493
case $file in
6494
*/* | *\\*) . $file ;;
6495
*) . ./$file ;;
6496
esac
6497
6498
# Transform arg to wrapped name.
6499
file="$progdir/$program"
6500
fi
6501
;;
6502
esac
6503
# Quote arguments (to preserve shell metacharacters).
6504
file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
6505
args="$args \"$file\""
6506
done
6507
6508
if test -z "$run"; then
6509
if test -n "$shlibpath_var"; then
6510
# Export the shlibpath_var.
6511
eval "export $shlibpath_var"
6512
fi
6513
6514
# Restore saved environment variables
6515
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
6516
do
6517
eval "if test \"\${save_$lt_var+set}\" = set; then
6518
$lt_var=\$save_$lt_var; export $lt_var
6519
fi"
6520
done
6521
6522
# Now prepare to actually exec the command.
6523
exec_cmd="\$cmd$args"
6524
else
6525
# Display what would be done.
6526
if test -n "$shlibpath_var"; then
6527
eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
6528
$echo "export $shlibpath_var"
6529
fi
6530
$echo "$cmd$args"
6531
exit $EXIT_SUCCESS
6532
fi
6533
;;
6534
6535
# libtool clean and uninstall mode
6536
clean | uninstall)
6537
modename="$modename: $mode"
6538
rm="$nonopt"
6539
files=
6540
rmforce=
6541
exit_status=0
6542
6543
# This variable tells wrapper scripts just to set variables rather
6544
# than running their programs.
6545
libtool_install_magic="$magic"
6546
6547
for arg
6548
do
6549
case $arg in
6550
-f) rm="$rm $arg"; rmforce=yes ;;
6551
-*) rm="$rm $arg" ;;
6552
*) files="$files $arg" ;;
6553
esac
6554
done
6555
6556
if test -z "$rm"; then
6557
$echo "$modename: you must specify an RM program" 1>&2
6558
$echo "$help" 1>&2
6559
exit $EXIT_FAILURE
6560
fi
6561
6562
rmdirs=
6563
6564
origobjdir="$objdir"
6565
for file in $files; do
6566
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6567
if test "X$dir" = "X$file"; then
6568
dir=.
6569
objdir="$origobjdir"
6570
else
6571
objdir="$dir/$origobjdir"
6572
fi
6573
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6574
test "$mode" = uninstall && objdir="$dir"
6575
6576
# Remember objdir for removal later, being careful to avoid duplicates
6577
if test "$mode" = clean; then
6578
case " $rmdirs " in
6579
*" $objdir "*) ;;
6580
*) rmdirs="$rmdirs $objdir" ;;
6581
esac
6582
fi
6583
6584
# Don't error if the file doesn't exist and rm -f was used.
6585
if (test -L "$file") >/dev/null 2>&1 \
6586
|| (test -h "$file") >/dev/null 2>&1 \
6587
|| test -f "$file"; then
6588
:
6589
elif test -d "$file"; then
6590
exit_status=1
6591
continue
6592
elif test "$rmforce" = yes; then
6593
continue
6594
fi
6595
6596
rmfiles="$file"
6597
6598
case $name in
6599
*.la)
6600
# Possibly a libtool archive, so verify it.
6601
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6602
. $dir/$name
6603
6604
# Delete the libtool libraries and symlinks.
6605
for n in $library_names; do
6606
rmfiles="$rmfiles $objdir/$n"
6607
done
6608
test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
6609
6610
case "$mode" in
6611
clean)
6612
case " $library_names " in
6613
# " " in the beginning catches empty $dlname
6614
*" $dlname "*) ;;
6615
*) rmfiles="$rmfiles $objdir/$dlname" ;;
6616
esac
6617
test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
6618
;;
6619
uninstall)
6620
if test -n "$library_names"; then
6621
# Do each command in the postuninstall commands.
6622
cmds=$postuninstall_cmds
6623
save_ifs="$IFS"; IFS='~'
6624
for cmd in $cmds; do
6625
IFS="$save_ifs"
6626
eval cmd=\"$cmd\"
6627
$show "$cmd"
6628
$run eval "$cmd"
6629
if test "$?" -ne 0 && test "$rmforce" != yes; then
6630
exit_status=1
6631
fi
6632
done
6633
IFS="$save_ifs"
6634
fi
6635
6636
if test -n "$old_library"; then
6637
# Do each command in the old_postuninstall commands.
6638
cmds=$old_postuninstall_cmds
6639
save_ifs="$IFS"; IFS='~'
6640
for cmd in $cmds; do
6641
IFS="$save_ifs"
6642
eval cmd=\"$cmd\"
6643
$show "$cmd"
6644
$run eval "$cmd"
6645
if test "$?" -ne 0 && test "$rmforce" != yes; then
6646
exit_status=1
6647
fi
6648
done
6649
IFS="$save_ifs"
6650
fi
6651
# FIXME: should reinstall the best remaining shared library.
6652
;;
6653
esac
6654
fi
6655
;;
6656
6657
*.lo)
6658
# Possibly a libtool object, so verify it.
6659
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6660
6661
# Read the .lo file
6662
. $dir/$name
6663
6664
# Add PIC object to the list of files to remove.
6665
if test -n "$pic_object" \
6666
&& test "$pic_object" != none; then
6667
rmfiles="$rmfiles $dir/$pic_object"
6668
fi
6669
6670
# Add non-PIC object to the list of files to remove.
6671
if test -n "$non_pic_object" \
6672
&& test "$non_pic_object" != none; then
6673
rmfiles="$rmfiles $dir/$non_pic_object"
6674
fi
6675
fi
6676
;;
6677
6678
*)
6679
if test "$mode" = clean ; then
6680
noexename=$name
6681
case $file in
6682
*.exe)
6683
file=`$echo $file|${SED} 's,.exe$,,'`
6684
noexename=`$echo $name|${SED} 's,.exe$,,'`
6685
# $file with .exe has already been added to rmfiles,
6686
# add $file without .exe
6687
rmfiles="$rmfiles $file"
6688
;;
6689
esac
6690
# Do a test to see if this is a libtool program.
6691
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6692
relink_command=
6693
. $dir/$noexename
6694
6695
# note $name still contains .exe if it was in $file originally
6696
# as does the version of $file that was added into $rmfiles
6697
rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
6698
if test "$fast_install" = yes && test -n "$relink_command"; then
6699
rmfiles="$rmfiles $objdir/lt-$name"
6700
fi
6701
if test "X$noexename" != "X$name" ; then
6702
rmfiles="$rmfiles $objdir/lt-${noexename}.c"
6703
fi
6704
fi
6705
fi
6706
;;
6707
esac
6708
$show "$rm $rmfiles"
6709
$run $rm $rmfiles || exit_status=1
6710
done
6711
objdir="$origobjdir"
6712
6713
# Try to remove the ${objdir}s in the directories where we deleted files
6714
for dir in $rmdirs; do
6715
if test -d "$dir"; then
6716
$show "rmdir $dir"
6717
$run rmdir $dir >/dev/null 2>&1
6718
fi
6719
done
6720
6721
exit $exit_status
6722
;;
6723
6724
"")
6725
$echo "$modename: you must specify a MODE" 1>&2
6726
$echo "$generic_help" 1>&2
6727
exit $EXIT_FAILURE
6728
;;
6729
esac
6730
6731
if test -z "$exec_cmd"; then
6732
$echo "$modename: invalid operation mode \`$mode'" 1>&2
6733
$echo "$generic_help" 1>&2
6734
exit $EXIT_FAILURE
6735
fi
6736
fi # test -z "$show_help"
6737
6738
if test -n "$exec_cmd"; then
6739
eval exec $exec_cmd
6740
exit $EXIT_FAILURE
6741
fi
6742
6743
# We need to display help for each of the modes.
6744
case $mode in
6745
"") $echo \
6746
"Usage: $modename [OPTION]... [MODE-ARG]...
6747
6748
Provide generalized library-building support services.
6749
6750
--config show all configuration variables
6751
--debug enable verbose shell tracing
6752
-n, --dry-run display commands without modifying any files
6753
--features display basic configuration information and exit
6754
--finish same as \`--mode=finish'
6755
--help display this help message and exit
6756
--mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
6757
--quiet same as \`--silent'
6758
--silent don't print informational messages
6759
--tag=TAG use configuration variables from tag TAG
6760
--version print version information
6761
6762
MODE must be one of the following:
6763
6764
clean remove files from the build directory
6765
compile compile a source file into a libtool object
6766
execute automatically set library path, then run a program
6767
finish complete the installation of libtool libraries
6768
install install libraries or executables
6769
link create a library or an executable
6770
uninstall remove libraries from an installed directory
6771
6772
MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
6773
a more detailed description of MODE.
6774
6775
Report bugs to <bug-libtool@gnu.org>."
6776
exit $EXIT_SUCCESS
6777
;;
6778
6779
clean)
6780
$echo \
6781
"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
6782
6783
Remove files from the build directory.
6784
6785
RM is the name of the program to use to delete files associated with each FILE
6786
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6787
to RM.
6788
6789
If FILE is a libtool library, object or program, all the files associated
6790
with it are deleted. Otherwise, only FILE itself is deleted using RM."
6791
;;
6792
6793
compile)
6794
$echo \
6795
"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
6796
6797
Compile a source file into a libtool library object.
6798
6799
This mode accepts the following additional options:
6800
6801
-o OUTPUT-FILE set the output file name to OUTPUT-FILE
6802
-prefer-pic try to building PIC objects only
6803
-prefer-non-pic try to building non-PIC objects only
6804
-static always build a \`.o' file suitable for static linking
6805
6806
COMPILE-COMMAND is a command to be used in creating a \`standard' object file
6807
from the given SOURCEFILE.
6808
6809
The output file name is determined by removing the directory component from
6810
SOURCEFILE, then substituting the C source code suffix \`.c' with the
6811
library object suffix, \`.lo'."
6812
;;
6813
6814
execute)
6815
$echo \
6816
"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
6817
6818
Automatically set library path, then run a program.
6819
6820
This mode accepts the following additional options:
6821
6822
-dlopen FILE add the directory containing FILE to the library path
6823
6824
This mode sets the library path environment variable according to \`-dlopen'
6825
flags.
6826
6827
If any of the ARGS are libtool executable wrappers, then they are translated
6828
into their corresponding uninstalled binary, and any of their required library
6829
directories are added to the library path.
6830
6831
Then, COMMAND is executed, with ARGS as arguments."
6832
;;
6833
6834
finish)
6835
$echo \
6836
"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
6837
6838
Complete the installation of libtool libraries.
6839
6840
Each LIBDIR is a directory that contains libtool libraries.
6841
6842
The commands that this mode executes may require superuser privileges. Use
6843
the \`--dry-run' option if you just want to see what would be executed."
6844
;;
6845
6846
install)
6847
$echo \
6848
"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
6849
6850
Install executables or libraries.
6851
6852
INSTALL-COMMAND is the installation command. The first component should be
6853
either the \`install' or \`cp' program.
6854
6855
The rest of the components are interpreted as arguments to that command (only
6856
BSD-compatible install options are recognized)."
6857
;;
6858
6859
link)
6860
$echo \
6861
"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
6862
6863
Link object files or libraries together to form another library, or to
6864
create an executable program.
6865
6866
LINK-COMMAND is a command using the C compiler that you would use to create
6867
a program from several object files.
6868
6869
The following components of LINK-COMMAND are treated specially:
6870
6871
-all-static do not do any dynamic linking at all
6872
-avoid-version do not add a version suffix if possible
6873
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
6874
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
6875
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
6876
-export-symbols SYMFILE
6877
try to export only the symbols listed in SYMFILE
6878
-export-symbols-regex REGEX
6879
try to export only the symbols matching REGEX
6880
-LLIBDIR search LIBDIR for required installed libraries
6881
-lNAME OUTPUT-FILE requires the installed library libNAME
6882
-module build a library that can dlopened
6883
-no-fast-install disable the fast-install mode
6884
-no-install link a not-installable executable
6885
-no-undefined declare that a library does not refer to external symbols
6886
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
6887
-objectlist FILE Use a list of object files found in FILE to specify objects
6888
-precious-files-regex REGEX
6889
don't remove output files matching REGEX
6890
-release RELEASE specify package release information
6891
-rpath LIBDIR the created library will eventually be installed in LIBDIR
6892
-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
6893
-static do not do any dynamic linking of uninstalled libtool libraries
6894
-static-libtool-libs
6895
do not do any dynamic linking of libtool libraries
6896
-version-info CURRENT[:REVISION[:AGE]]
6897
specify library version info [each variable defaults to 0]
6898
6899
All other options (arguments beginning with \`-') are ignored.
6900
6901
Every other argument is treated as a filename. Files ending in \`.la' are
6902
treated as uninstalled libtool libraries, other files are standard or library
6903
object files.
6904
6905
If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
6906
only library objects (\`.lo' files) may be specified, and \`-rpath' is
6907
required, except when creating a convenience library.
6908
6909
If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
6910
using \`ar' and \`ranlib', or on Windows using \`lib'.
6911
6912
If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
6913
is created, otherwise an executable program is created."
6914
;;
6915
6916
uninstall)
6917
$echo \
6918
"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
6919
6920
Remove libraries from an installation directory.
6921
6922
RM is the name of the program to use to delete files associated with each FILE
6923
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6924
to RM.
6925
6926
If FILE is a libtool library, all the files associated with it are deleted.
6927
Otherwise, only FILE itself is deleted using RM."
6928
;;
6929
6930
*)
6931
$echo "$modename: invalid operation mode \`$mode'" 1>&2
6932
$echo "$help" 1>&2
6933
exit $EXIT_FAILURE
6934
;;
6935
esac
6936
6937
$echo
6938
$echo "Try \`$modename --help' for more information about other modes."
6939
6940
exit $?
6941
6942
# The TAGs below are defined such that we never get into a situation
6943
# in which we disable both kinds of libraries. Given conflicting
6944
# choices, we go for a static library, that is the most portable,
6945
# since we can't tell whether shared libraries were disabled because
6946
# the user asked for that or because the platform doesn't support
6947
# them. This is particularly important on AIX, because we don't
6948
# support having both static and shared libraries enabled at the same
6949
# time on that platform, so we default to a shared-only configuration.
6950
# If a disable-shared tag is given, we'll fallback to a static-only
6951
# configuration. But we'll never go from static-only to shared-only.
6952
6953
# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
6954
disable_libs=shared
6955
# ### END LIBTOOL TAG CONFIG: disable-shared
6956
6957
# ### BEGIN LIBTOOL TAG CONFIG: disable-static
6958
disable_libs=static
6959
# ### END LIBTOOL TAG CONFIG: disable-static
6960
6961
# Local Variables:
6962
# mode:shell-script
6963
# sh-indentation:2
6964
# End:
Loggerhead is a web-based interface for Breezy
Version: 2.0.1