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- Committer: Bazaar Package Importer
- Author(s): Mattias Ellert
- Date: 2009-04-18 20:17:33 UTC
- Revision ID: james.westby@ubuntu.com-20090418201733-xl4r26mgda1shx4q
Tags: upstream-4.0
Import upstream version 4.0
- files added:
- autom4te.cache
- doxygen
- pkgdata
- programs
- win32
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.
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#
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
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PACKAGE=libtool
46
VERSION=1.5.26
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TIMESTAMP=" (1.1220.2.493 2008/02/01 16:58:18)"
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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
62
63
# 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
71
# 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
77
78
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 $EXIT_SUCCESS
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fi
86
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default_mode=
88
help="Try \`$progname --help' for more information."
89
magic="%%%MAGIC variable%%%"
90
mkdir="mkdir"
91
mv="mv -f"
92
rm="rm -f"
93
94
# Sed substitution that helps us do robust quoting. It backslashifies
95
# metacharacters that are still active within double-quoted strings.
96
Xsed="${SED}"' -e 1s/^X//'
97
sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
98
# test EBCDIC or ASCII
99
case `echo X|tr X '\101'` in
100
A) # ASCII based system
101
# \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
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SP2NL='tr \100 \n'
107
NL2SP='tr \r\n \100\100'
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;;
109
esac
110
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).
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# We save the old values to restore during execute mode.
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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\"
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$lt_var=C
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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 $EXIT_FAILURE
140
fi
141
142
# Global variables.
143
mode=$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
182
save_mktempdir_umask=`umask`
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umask 0077
184
$mkdir "$my_tmpdir"
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umask $save_mktempdir_umask
186
fi
187
188
# If we're not in dry-run mode, bomb out on failure
189
test -d "$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
}
197
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"
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;;
213
*ar\ archive*) # could be an import, or static
214
if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
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$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="$dlprefiles" ;;
2138
link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
2139
esac
2140
fi
2141
if test "$pass" = dlopen; then
2142
# Collect dlpreopened libraries
2143
save_deplibs="$deplibs"
2144
deplibs=
2145
fi
2146
for deplib in $libs; do
2147
lib=
2148
found=no
2149
case $deplib in
2150
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
2151
if test "$linkmode,$pass" = "prog,link"; then
2152
compile_deplibs="$deplib $compile_deplibs"
2153
finalize_deplibs="$deplib $finalize_deplibs"
2154
else
2155
compiler_flags="$compiler_flags $deplib"
2156
fi
2157
continue
2158
;;
2159
-l*)
2160
if test "$linkmode" != lib && test "$linkmode" != prog; then
2161
$echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
2162
continue
2163
fi
2164
name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
2165
if test "$linkmode" = lib; then
2166
searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
2167
else
2168
searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
2169
fi
2170
for searchdir in $searchdirs; do
2171
for search_ext in .la $std_shrext .so .a; do
2172
# Search the libtool library
2173
lib="$searchdir/lib${name}${search_ext}"
2174
if test -f "$lib"; then
2175
if test "$search_ext" = ".la"; then
2176
found=yes
2177
else
2178
found=no
2179
fi
2180
break 2
2181
fi
2182
done
2183
done
2184
if test "$found" != yes; then
2185
# deplib doesn't seem to be a libtool library
2186
if test "$linkmode,$pass" = "prog,link"; then
2187
compile_deplibs="$deplib $compile_deplibs"
2188
finalize_deplibs="$deplib $finalize_deplibs"
2189
else
2190
deplibs="$deplib $deplibs"
2191
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2192
fi
2193
continue
2194
else # deplib is a libtool library
2195
# If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
2196
# We need to do some special things here, and not later.
2197
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
2198
case " $predeps $postdeps " in
2199
*" $deplib "*)
2200
if (${SED} -e '2q' $lib |
2201
grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
2202
library_names=
2203
old_library=
2204
case $lib in
2205
*/* | *\\*) . $lib ;;
2206
*) . ./$lib ;;
2207
esac
2208
for l in $old_library $library_names; do
2209
ll="$l"
2210
done
2211
if test "X$ll" = "X$old_library" ; then # only static version available
2212
found=no
2213
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2214
test "X$ladir" = "X$lib" && ladir="."
2215
lib=$ladir/$old_library
2216
if test "$linkmode,$pass" = "prog,link"; then
2217
compile_deplibs="$deplib $compile_deplibs"
2218
finalize_deplibs="$deplib $finalize_deplibs"
2219
else
2220
deplibs="$deplib $deplibs"
2221
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2222
fi
2223
continue
2224
fi
2225
fi
2226
;;
2227
*) ;;
2228
esac
2229
fi
2230
fi
2231
;; # -l
2232
-L*)
2233
case $linkmode in
2234
lib)
2235
deplibs="$deplib $deplibs"
2236
test "$pass" = conv && continue
2237
newdependency_libs="$deplib $newdependency_libs"
2238
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2239
;;
2240
prog)
2241
if test "$pass" = conv; then
2242
deplibs="$deplib $deplibs"
2243
continue
2244
fi
2245
if test "$pass" = scan; then
2246
deplibs="$deplib $deplibs"
2247
else
2248
compile_deplibs="$deplib $compile_deplibs"
2249
finalize_deplibs="$deplib $finalize_deplibs"
2250
fi
2251
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2252
;;
2253
*)
2254
$echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
2255
;;
2256
esac # linkmode
2257
continue
2258
;; # -L
2259
-R*)
2260
if test "$pass" = link; then
2261
dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
2262
# Make sure the xrpath contains only unique directories.
2263
case "$xrpath " in
2264
*" $dir "*) ;;
2265
*) xrpath="$xrpath $dir" ;;
2266
esac
2267
fi
2268
deplibs="$deplib $deplibs"
2269
continue
2270
;;
2271
*.la) lib="$deplib" ;;
2272
*.$libext)
2273
if test "$pass" = conv; then
2274
deplibs="$deplib $deplibs"
2275
continue
2276
fi
2277
case $linkmode in
2278
lib)
2279
valid_a_lib=no
2280
case $deplibs_check_method in
2281
match_pattern*)
2282
set dummy $deplibs_check_method
2283
match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2284
if eval $echo \"$deplib\" 2>/dev/null \
2285
| $SED 10q \
2286
| $EGREP "$match_pattern_regex" > /dev/null; then
2287
valid_a_lib=yes
2288
fi
2289
;;
2290
pass_all)
2291
valid_a_lib=yes
2292
;;
2293
esac
2294
if test "$valid_a_lib" != yes; then
2295
$echo
2296
$echo "*** Warning: Trying to link with static lib archive $deplib."
2297
$echo "*** I have the capability to make that library automatically link in when"
2298
$echo "*** you link to this library. But I can only do this if you have a"
2299
$echo "*** shared version of the library, which you do not appear to have"
2300
$echo "*** because the file extensions .$libext of this argument makes me believe"
2301
$echo "*** that it is just a static archive that I should not used here."
2302
else
2303
$echo
2304
$echo "*** Warning: Linking the shared library $output against the"
2305
$echo "*** static library $deplib is not portable!"
2306
deplibs="$deplib $deplibs"
2307
fi
2308
continue
2309
;;
2310
prog)
2311
if test "$pass" != link; then
2312
deplibs="$deplib $deplibs"
2313
else
2314
compile_deplibs="$deplib $compile_deplibs"
2315
finalize_deplibs="$deplib $finalize_deplibs"
2316
fi
2317
continue
2318
;;
2319
esac # linkmode
2320
;; # *.$libext
2321
*.lo | *.$objext)
2322
if test "$pass" = conv; then
2323
deplibs="$deplib $deplibs"
2324
elif test "$linkmode" = prog; then
2325
if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
2326
# If there is no dlopen support or we're linking statically,
2327
# we need to preload.
2328
newdlprefiles="$newdlprefiles $deplib"
2329
compile_deplibs="$deplib $compile_deplibs"
2330
finalize_deplibs="$deplib $finalize_deplibs"
2331
else
2332
newdlfiles="$newdlfiles $deplib"
2333
fi
2334
fi
2335
continue
2336
;;
2337
%DEPLIBS%)
2338
alldeplibs=yes
2339
continue
2340
;;
2341
esac # case $deplib
2342
if test "$found" = yes || test -f "$lib"; then :
2343
else
2344
$echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2
2345
exit $EXIT_FAILURE
2346
fi
2347
2348
# Check to see that this really is a libtool archive.
2349
if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
2350
else
2351
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
2352
exit $EXIT_FAILURE
2353
fi
2354
2355
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2356
test "X$ladir" = "X$lib" && ladir="."
2357
2358
dlname=
2359
dlopen=
2360
dlpreopen=
2361
libdir=
2362
library_names=
2363
old_library=
2364
# If the library was installed with an old release of libtool,
2365
# it will not redefine variables installed, or shouldnotlink
2366
installed=yes
2367
shouldnotlink=no
2368
avoidtemprpath=
2369
2370
2371
# Read the .la file
2372
case $lib in
2373
*/* | *\\*) . $lib ;;
2374
*) . ./$lib ;;
2375
esac
2376
2377
if test "$linkmode,$pass" = "lib,link" ||
2378
test "$linkmode,$pass" = "prog,scan" ||
2379
{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
2380
test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
2381
test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
2382
fi
2383
2384
if test "$pass" = conv; then
2385
# Only check for convenience libraries
2386
deplibs="$lib $deplibs"
2387
if test -z "$libdir"; then
2388
if test -z "$old_library"; then
2389
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2390
exit $EXIT_FAILURE
2391
fi
2392
# It is a libtool convenience library, so add in its objects.
2393
convenience="$convenience $ladir/$objdir/$old_library"
2394
old_convenience="$old_convenience $ladir/$objdir/$old_library"
2395
tmp_libs=
2396
elif test "$linkmode" != prog && test "$linkmode" != lib; then
2397
$echo "$modename: \`$lib' is not a convenience library" 1>&2
2398
exit $EXIT_FAILURE
2399
fi
2400
continue
2401
fi # $pass = conv
2402
2403
2404
# Get the name of the library we link against.
2405
linklib=
2406
for l in $old_library $library_names; do
2407
linklib="$l"
2408
done
2409
if test -z "$linklib"; then
2410
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2411
exit $EXIT_FAILURE
2412
fi
2413
2414
# This library was specified with -dlopen.
2415
if test "$pass" = dlopen; then
2416
if test -z "$libdir"; then
2417
$echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
2418
exit $EXIT_FAILURE
2419
fi
2420
if test -z "$dlname" ||
2421
test "$dlopen_support" != yes ||
2422
test "$build_libtool_libs" = no; then
2423
# If there is no dlname, no dlopen support or we're linking
2424
# statically, we need to preload. We also need to preload any
2425
# dependent libraries so libltdl's deplib preloader doesn't
2426
# bomb out in the load deplibs phase.
2427
dlprefiles="$dlprefiles $lib $dependency_libs"
2428
else
2429
newdlfiles="$newdlfiles $lib"
2430
fi
2431
continue
2432
fi # $pass = dlopen
2433
2434
# We need an absolute path.
2435
case $ladir in
2436
[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
2437
*)
2438
abs_ladir=`cd "$ladir" && pwd`
2439
if test -z "$abs_ladir"; then
2440
$echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
2441
$echo "$modename: passing it literally to the linker, although it might fail" 1>&2
2442
abs_ladir="$ladir"
2443
fi
2444
;;
2445
esac
2446
laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
2447
2448
# Find the relevant object directory and library name.
2449
if test "X$installed" = Xyes; then
2450
if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2451
#$echo "$modename: warning: library \`$lib' was moved." 1>&2
2452
dir="$ladir"
2453
absdir="$abs_ladir"
2454
libdir="$abs_ladir"
2455
else
2456
dir="$libdir"
2457
absdir="$libdir"
2458
fi
2459
test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
2460
else
2461
if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2462
dir="$ladir"
2463
absdir="$abs_ladir"
2464
# Remove this search path later
2465
notinst_path="$notinst_path $abs_ladir"
2466
else
2467
dir="$ladir/$objdir"
2468
absdir="$abs_ladir/$objdir"
2469
# Remove this search path later
2470
notinst_path="$notinst_path $abs_ladir"
2471
fi
2472
fi # $installed = yes
2473
name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2474
2475
# This library was specified with -dlpreopen.
2476
if test "$pass" = dlpreopen; then
2477
if test -z "$libdir"; then
2478
$echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
2479
exit $EXIT_FAILURE
2480
fi
2481
# Prefer using a static library (so that no silly _DYNAMIC symbols
2482
# are required to link).
2483
if test -n "$old_library"; then
2484
newdlprefiles="$newdlprefiles $dir/$old_library"
2485
# Otherwise, use the dlname, so that lt_dlopen finds it.
2486
elif test -n "$dlname"; then
2487
newdlprefiles="$newdlprefiles $dir/$dlname"
2488
else
2489
newdlprefiles="$newdlprefiles $dir/$linklib"
2490
fi
2491
fi # $pass = dlpreopen
2492
2493
if test -z "$libdir"; then
2494
# Link the convenience library
2495
if test "$linkmode" = lib; then
2496
deplibs="$dir/$old_library $deplibs"
2497
elif test "$linkmode,$pass" = "prog,link"; then
2498
compile_deplibs="$dir/$old_library $compile_deplibs"
2499
finalize_deplibs="$dir/$old_library $finalize_deplibs"
2500
else
2501
deplibs="$lib $deplibs" # used for prog,scan pass
2502
fi
2503
continue
2504
fi
2505
2506
2507
if test "$linkmode" = prog && test "$pass" != link; then
2508
newlib_search_path="$newlib_search_path $ladir"
2509
deplibs="$lib $deplibs"
2510
2511
linkalldeplibs=no
2512
if test "$link_all_deplibs" != no || test -z "$library_names" ||
2513
test "$build_libtool_libs" = no; then
2514
linkalldeplibs=yes
2515
fi
2516
2517
tmp_libs=
2518
for deplib in $dependency_libs; do
2519
case $deplib in
2520
-L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2521
esac
2522
# Need to link against all dependency_libs?
2523
if test "$linkalldeplibs" = yes; then
2524
deplibs="$deplibs"
2525
else
2526
# Need to hardcode shared library paths
2527
# or/and link against static libraries
2528
newdependency_libs="$deplib $newdependency_libs"
2529
fi
2530
if test "X$duplicate_deps" = "Xyes" ; then
2531
case "$tmp_libs " in
2532
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2533
esac
2534
fi
2535
tmp_libs="$tmp_libs $deplib"
2536
done # for deplib
2537
continue
2538
fi # $linkmode = prog...
2539
2540
if test "$linkmode,$pass" = "prog,link"; then
2541
if test -n "$library_names" &&
2542
{ { test "$prefer_static_libs" = no ||
2543
test "$prefer_static_libs,$installed" = "built,yes"; } ||
2544
test -z "$old_library"; }; then
2545
# We need to hardcode the library path
2546
if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
2547
# Make sure the rpath contains only unique directories.
2548
case "$temp_rpath " in
2549
*" $dir "*) ;;
2550
*" $absdir "*) ;;
2551
*) temp_rpath="$temp_rpath $absdir" ;;
2552
esac
2553
fi
2554
2555
# Hardcode the library path.
2556
# Skip directories that are in the system default run-time
2557
# search path.
2558
case " $sys_lib_dlsearch_path " in
2559
*" $absdir "*) ;;
2560
*)
2561
case "$compile_rpath " in
2562
*" $absdir "*) ;;
2563
*) compile_rpath="$compile_rpath $absdir"
2564
esac
2565
;;
2566
esac
2567
case " $sys_lib_dlsearch_path " in
2568
*" $libdir "*) ;;
2569
*)
2570
case "$finalize_rpath " in
2571
*" $libdir "*) ;;
2572
*) finalize_rpath="$finalize_rpath $libdir"
2573
esac
2574
;;
2575
esac
2576
fi # $linkmode,$pass = prog,link...
2577
2578
if test "$alldeplibs" = yes &&
2579
{ test "$deplibs_check_method" = pass_all ||
2580
{ test "$build_libtool_libs" = yes &&
2581
test -n "$library_names"; }; }; then
2582
# We only need to search for static libraries
2583
continue
2584
fi
2585
fi
2586
2587
link_static=no # Whether the deplib will be linked statically
2588
use_static_libs=$prefer_static_libs
2589
if test "$use_static_libs" = built && test "$installed" = yes ; then
2590
use_static_libs=no
2591
fi
2592
if test -n "$library_names" &&
2593
{ test "$use_static_libs" = no || test -z "$old_library"; }; then
2594
if test "$installed" = no; then
2595
notinst_deplibs="$notinst_deplibs $lib"
2596
need_relink=yes
2597
fi
2598
# This is a shared library
2599
2600
# Warn about portability, can't link against -module's on
2601
# some systems (darwin)
2602
if test "$shouldnotlink" = yes && test "$pass" = link ; then
2603
$echo
2604
if test "$linkmode" = prog; then
2605
$echo "*** Warning: Linking the executable $output against the loadable module"
2606
else
2607
$echo "*** Warning: Linking the shared library $output against the loadable module"
2608
fi
2609
$echo "*** $linklib is not portable!"
2610
fi
2611
if test "$linkmode" = lib &&
2612
test "$hardcode_into_libs" = yes; then
2613
# Hardcode the library path.
2614
# Skip directories that are in the system default run-time
2615
# search path.
2616
case " $sys_lib_dlsearch_path " in
2617
*" $absdir "*) ;;
2618
*)
2619
case "$compile_rpath " in
2620
*" $absdir "*) ;;
2621
*) compile_rpath="$compile_rpath $absdir"
2622
esac
2623
;;
2624
esac
2625
case " $sys_lib_dlsearch_path " in
2626
*" $libdir "*) ;;
2627
*)
2628
case "$finalize_rpath " in
2629
*" $libdir "*) ;;
2630
*) finalize_rpath="$finalize_rpath $libdir"
2631
esac
2632
;;
2633
esac
2634
fi
2635
2636
if test -n "$old_archive_from_expsyms_cmds"; then
2637
# figure out the soname
2638
set dummy $library_names
2639
realname="$2"
2640
shift; shift
2641
libname=`eval \\$echo \"$libname_spec\"`
2642
# use dlname if we got it. it's perfectly good, no?
2643
if test -n "$dlname"; then
2644
soname="$dlname"
2645
elif test -n "$soname_spec"; then
2646
# bleh windows
2647
case $host in
2648
*cygwin* | mingw*)
2649
major=`expr $current - $age`
2650
versuffix="-$major"
2651
;;
2652
esac
2653
eval soname=\"$soname_spec\"
2654
else
2655
soname="$realname"
2656
fi
2657
2658
# Make a new name for the extract_expsyms_cmds to use
2659
soroot="$soname"
2660
soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
2661
newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
2662
2663
# If the library has no export list, then create one now
2664
if test -f "$output_objdir/$soname-def"; then :
2665
else
2666
$show "extracting exported symbol list from \`$soname'"
2667
save_ifs="$IFS"; IFS='~'
2668
cmds=$extract_expsyms_cmds
2669
for cmd in $cmds; do
2670
IFS="$save_ifs"
2671
eval cmd=\"$cmd\"
2672
$show "$cmd"
2673
$run eval "$cmd" || exit $?
2674
done
2675
IFS="$save_ifs"
2676
fi
2677
2678
# Create $newlib
2679
if test -f "$output_objdir/$newlib"; then :; else
2680
$show "generating import library for \`$soname'"
2681
save_ifs="$IFS"; IFS='~'
2682
cmds=$old_archive_from_expsyms_cmds
2683
for cmd in $cmds; do
2684
IFS="$save_ifs"
2685
eval cmd=\"$cmd\"
2686
$show "$cmd"
2687
$run eval "$cmd" || exit $?
2688
done
2689
IFS="$save_ifs"
2690
fi
2691
# make sure the library variables are pointing to the new library
2692
dir=$output_objdir
2693
linklib=$newlib
2694
fi # test -n "$old_archive_from_expsyms_cmds"
2695
2696
if test "$linkmode" = prog || test "$mode" != relink; then
2697
add_shlibpath=
2698
add_dir=
2699
add=
2700
lib_linked=yes
2701
case $hardcode_action in
2702
immediate | unsupported)
2703
if test "$hardcode_direct" = no; then
2704
add="$dir/$linklib"
2705
case $host in
2706
*-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
2707
*-*-sysv4*uw2*) add_dir="-L$dir" ;;
2708
*-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
2709
*-*-unixware7*) add_dir="-L$dir" ;;
2710
*-*-darwin* )
2711
# if the lib is a module then we can not link against
2712
# it, someone is ignoring the new warnings I added
2713
if /usr/bin/file -L $add 2> /dev/null |
2714
$EGREP ": [^:]* bundle" >/dev/null ; then
2715
$echo "** Warning, lib $linklib is a module, not a shared library"
2716
if test -z "$old_library" ; then
2717
$echo
2718
$echo "** And there doesn't seem to be a static archive available"
2719
$echo "** The link will probably fail, sorry"
2720
else
2721
add="$dir/$old_library"
2722
fi
2723
fi
2724
esac
2725
elif test "$hardcode_minus_L" = no; then
2726
case $host in
2727
*-*-sunos*) add_shlibpath="$dir" ;;
2728
esac
2729
add_dir="-L$dir"
2730
add="-l$name"
2731
elif test "$hardcode_shlibpath_var" = no; then
2732
add_shlibpath="$dir"
2733
add="-l$name"
2734
else
2735
lib_linked=no
2736
fi
2737
;;
2738
relink)
2739
if test "$hardcode_direct" = yes; then
2740
add="$dir/$linklib"
2741
elif test "$hardcode_minus_L" = yes; then
2742
add_dir="-L$dir"
2743
# Try looking first in the location we're being installed to.
2744
if test -n "$inst_prefix_dir"; then
2745
case $libdir in
2746
[\\/]*)
2747
add_dir="$add_dir -L$inst_prefix_dir$libdir"
2748
;;
2749
esac
2750
fi
2751
add="-l$name"
2752
elif test "$hardcode_shlibpath_var" = yes; then
2753
add_shlibpath="$dir"
2754
add="-l$name"
2755
else
2756
lib_linked=no
2757
fi
2758
;;
2759
*) lib_linked=no ;;
2760
esac
2761
2762
if test "$lib_linked" != yes; then
2763
$echo "$modename: configuration error: unsupported hardcode properties"
2764
exit $EXIT_FAILURE
2765
fi
2766
2767
if test -n "$add_shlibpath"; then
2768
case :$compile_shlibpath: in
2769
*":$add_shlibpath:"*) ;;
2770
*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2771
esac
2772
fi
2773
if test "$linkmode" = prog; then
2774
test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2775
test -n "$add" && compile_deplibs="$add $compile_deplibs"
2776
else
2777
test -n "$add_dir" && deplibs="$add_dir $deplibs"
2778
test -n "$add" && deplibs="$add $deplibs"
2779
if test "$hardcode_direct" != yes && \
2780
test "$hardcode_minus_L" != yes && \
2781
test "$hardcode_shlibpath_var" = yes; then
2782
case :$finalize_shlibpath: in
2783
*":$libdir:"*) ;;
2784
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2785
esac
2786
fi
2787
fi
2788
fi
2789
2790
if test "$linkmode" = prog || test "$mode" = relink; then
2791
add_shlibpath=
2792
add_dir=
2793
add=
2794
# Finalize command for both is simple: just hardcode it.
2795
if test "$hardcode_direct" = yes; then
2796
add="$libdir/$linklib"
2797
elif test "$hardcode_minus_L" = yes; then
2798
add_dir="-L$libdir"
2799
add="-l$name"
2800
elif test "$hardcode_shlibpath_var" = yes; then
2801
case :$finalize_shlibpath: in
2802
*":$libdir:"*) ;;
2803
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2804
esac
2805
add="-l$name"
2806
elif test "$hardcode_automatic" = yes; then
2807
if test -n "$inst_prefix_dir" &&
2808
test -f "$inst_prefix_dir$libdir/$linklib" ; then
2809
add="$inst_prefix_dir$libdir/$linklib"
2810
else
2811
add="$libdir/$linklib"
2812
fi
2813
else
2814
# We cannot seem to hardcode it, guess we'll fake it.
2815
add_dir="-L$libdir"
2816
# Try looking first in the location we're being installed to.
2817
if test -n "$inst_prefix_dir"; then
2818
case $libdir in
2819
[\\/]*)
2820
add_dir="$add_dir -L$inst_prefix_dir$libdir"
2821
;;
2822
esac
2823
fi
2824
add="-l$name"
2825
fi
2826
2827
if test "$linkmode" = prog; then
2828
test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2829
test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2830
else
2831
test -n "$add_dir" && deplibs="$add_dir $deplibs"
2832
test -n "$add" && deplibs="$add $deplibs"
2833
fi
2834
fi
2835
elif test "$linkmode" = prog; then
2836
# Here we assume that one of hardcode_direct or hardcode_minus_L
2837
# is not unsupported. This is valid on all known static and
2838
# shared platforms.
2839
if test "$hardcode_direct" != unsupported; then
2840
test -n "$old_library" && linklib="$old_library"
2841
compile_deplibs="$dir/$linklib $compile_deplibs"
2842
finalize_deplibs="$dir/$linklib $finalize_deplibs"
2843
else
2844
compile_deplibs="-l$name -L$dir $compile_deplibs"
2845
finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2846
fi
2847
elif test "$build_libtool_libs" = yes; then
2848
# Not a shared library
2849
if test "$deplibs_check_method" != pass_all; then
2850
# We're trying link a shared library against a static one
2851
# but the system doesn't support it.
2852
2853
# Just print a warning and add the library to dependency_libs so
2854
# that the program can be linked against the static library.
2855
$echo
2856
$echo "*** Warning: This system can not link to static lib archive $lib."
2857
$echo "*** I have the capability to make that library automatically link in when"
2858
$echo "*** you link to this library. But I can only do this if you have a"
2859
$echo "*** shared version of the library, which you do not appear to have."
2860
if test "$module" = yes; then
2861
$echo "*** But as you try to build a module library, libtool will still create "
2862
$echo "*** a static module, that should work as long as the dlopening application"
2863
$echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
2864
if test -z "$global_symbol_pipe"; then
2865
$echo
2866
$echo "*** However, this would only work if libtool was able to extract symbol"
2867
$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2868
$echo "*** not find such a program. So, this module is probably useless."
2869
$echo "*** \`nm' from GNU binutils and a full rebuild may help."
2870
fi
2871
if test "$build_old_libs" = no; then
2872
build_libtool_libs=module
2873
build_old_libs=yes
2874
else
2875
build_libtool_libs=no
2876
fi
2877
fi
2878
else
2879
deplibs="$dir/$old_library $deplibs"
2880
link_static=yes
2881
fi
2882
fi # link shared/static library?
2883
2884
if test "$linkmode" = lib; then
2885
if test -n "$dependency_libs" &&
2886
{ test "$hardcode_into_libs" != yes ||
2887
test "$build_old_libs" = yes ||
2888
test "$link_static" = yes; }; then
2889
# Extract -R from dependency_libs
2890
temp_deplibs=
2891
for libdir in $dependency_libs; do
2892
case $libdir in
2893
-R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2894
case " $xrpath " in
2895
*" $temp_xrpath "*) ;;
2896
*) xrpath="$xrpath $temp_xrpath";;
2897
esac;;
2898
*) temp_deplibs="$temp_deplibs $libdir";;
2899
esac
2900
done
2901
dependency_libs="$temp_deplibs"
2902
fi
2903
2904
newlib_search_path="$newlib_search_path $absdir"
2905
# Link against this library
2906
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2907
# ... and its dependency_libs
2908
2909
if test "$link_all_deplibs" != no; then
2910
# Add the search paths of all dependency libraries
2911
for deplib in $dependency_libs; do
2912
case $deplib in
2913
-L*) path="$deplib" ;;
2914
*.la)
2915
dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2916
test "X$dir" = "X$deplib" && dir="."
2917
# We need an absolute path.
2918
case $dir in
2919
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2920
*)
2921
absdir=`cd "$dir" && pwd`
2922
if test -z "$absdir"; then
2923
$echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2924
absdir="$dir"
2925
fi
2926
;;
2927
esac
2928
if grep "^installed=no" $deplib > /dev/null; then
2929
path="$absdir/$objdir"
2930
else
2931
libdir="$absdir"
2932
path="$absdir"
2933
fi
2934
depdepl=
2935
case $host in
2936
*-*-darwin*)
2937
# we do not want to link against static libs,
2938
# but need to link against shared
2939
eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
2940
eval deplibdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2941
if test -n "$deplibrary_names" ; then
2942
for tmp in $deplibrary_names ; do
2943
depdepl=$tmp
2944
done
2945
if test -f "$deplibdir/$depdepl" ; then
2946
depdepl="$deplibdir/$depdepl"
2947
elif test -f "$path/$depdepl" ; then
2948
depdepl="$path/$depdepl"
2949
else
2950
# Can't find it, oh well...
2951
depdepl=
2952
fi
2953
# do not add paths which are already there
2954
case " $newlib_search_path " in
2955
*" $path "*) ;;
2956
*) newlib_search_path="$newlib_search_path $path";;
2957
esac
2958
fi
2959
path=""
2960
;;
2961
*)
2962
path="-L$path"
2963
;;
2964
esac
2965
;;
2966
-l*)
2967
case $host in
2968
*-*-darwin*)
2969
# Again, we only want to link against shared libraries
2970
eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
2971
for tmp in $newlib_search_path ; do
2972
if test -f "$tmp/lib$tmp_libs.dylib" ; then
2973
eval depdepl="$tmp/lib$tmp_libs.dylib"
2974
break
2975
fi
2976
done
2977
path=""
2978
;;
2979
*) continue ;;
2980
esac
2981
;;
2982
*) continue ;;
2983
esac
2984
case " $deplibs " in
2985
*" $path "*) ;;
2986
*) deplibs="$path $deplibs" ;;
2987
esac
2988
case " $deplibs " in
2989
*" $depdepl "*) ;;
2990
*) deplibs="$depdepl $deplibs" ;;
2991
esac
2992
done
2993
fi # link_all_deplibs != no
2994
fi # linkmode = lib
2995
done # for deplib in $libs
2996
dependency_libs="$newdependency_libs"
2997
if test "$pass" = dlpreopen; then
2998
# Link the dlpreopened libraries before other libraries
2999
for deplib in $save_deplibs; do
3000
deplibs="$deplib $deplibs"
3001
done
3002
fi
3003
if test "$pass" != dlopen; then
3004
if test "$pass" != conv; then
3005
# Make sure lib_search_path contains only unique directories.
3006
lib_search_path=
3007
for dir in $newlib_search_path; do
3008
case "$lib_search_path " in
3009
*" $dir "*) ;;
3010
*) lib_search_path="$lib_search_path $dir" ;;
3011
esac
3012
done
3013
newlib_search_path=
3014
fi
3015
3016
if test "$linkmode,$pass" != "prog,link"; then
3017
vars="deplibs"
3018
else
3019
vars="compile_deplibs finalize_deplibs"
3020
fi
3021
for var in $vars dependency_libs; do
3022
# Add libraries to $var in reverse order
3023
eval tmp_libs=\"\$$var\"
3024
new_libs=
3025
for deplib in $tmp_libs; do
3026
# FIXME: Pedantically, this is the right thing to do, so
3027
# that some nasty dependency loop isn't accidentally
3028
# broken:
3029
#new_libs="$deplib $new_libs"
3030
# Pragmatically, this seems to cause very few problems in
3031
# practice:
3032
case $deplib in
3033
-L*) new_libs="$deplib $new_libs" ;;
3034
-R*) ;;
3035
*)
3036
# And here is the reason: when a library appears more
3037
# than once as an explicit dependence of a library, or
3038
# is implicitly linked in more than once by the
3039
# compiler, it is considered special, and multiple
3040
# occurrences thereof are not removed. Compare this
3041
# with having the same library being listed as a
3042
# dependency of multiple other libraries: in this case,
3043
# we know (pedantically, we assume) the library does not
3044
# need to be listed more than once, so we keep only the
3045
# last copy. This is not always right, but it is rare
3046
# enough that we require users that really mean to play
3047
# such unportable linking tricks to link the library
3048
# using -Wl,-lname, so that libtool does not consider it
3049
# for duplicate removal.
3050
case " $specialdeplibs " in
3051
*" $deplib "*) new_libs="$deplib $new_libs" ;;
3052
*)
3053
case " $new_libs " in
3054
*" $deplib "*) ;;
3055
*) new_libs="$deplib $new_libs" ;;
3056
esac
3057
;;
3058
esac
3059
;;
3060
esac
3061
done
3062
tmp_libs=
3063
for deplib in $new_libs; do
3064
case $deplib in
3065
-L*)
3066
case " $tmp_libs " in
3067
*" $deplib "*) ;;
3068
*) tmp_libs="$tmp_libs $deplib" ;;
3069
esac
3070
;;
3071
*) tmp_libs="$tmp_libs $deplib" ;;
3072
esac
3073
done
3074
eval $var=\"$tmp_libs\"
3075
done # for var
3076
fi
3077
# Last step: remove runtime libs from dependency_libs
3078
# (they stay in deplibs)
3079
tmp_libs=
3080
for i in $dependency_libs ; do
3081
case " $predeps $postdeps $compiler_lib_search_path " in
3082
*" $i "*)
3083
i=""
3084
;;
3085
esac
3086
if test -n "$i" ; then
3087
tmp_libs="$tmp_libs $i"
3088
fi
3089
done
3090
dependency_libs=$tmp_libs
3091
done # for pass
3092
if test "$linkmode" = prog; then
3093
dlfiles="$newdlfiles"
3094
dlprefiles="$newdlprefiles"
3095
fi
3096
3097
case $linkmode in
3098
oldlib)
3099
case " $deplibs" in
3100
*\ -l* | *\ -L*)
3101
$echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 ;;
3102
esac
3103
3104
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3105
$echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
3106
fi
3107
3108
if test -n "$rpath"; then
3109
$echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
3110
fi
3111
3112
if test -n "$xrpath"; then
3113
$echo "$modename: warning: \`-R' is ignored for archives" 1>&2
3114
fi
3115
3116
if test -n "$vinfo"; then
3117
$echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
3118
fi
3119
3120
if test -n "$release"; then
3121
$echo "$modename: warning: \`-release' is ignored for archives" 1>&2
3122
fi
3123
3124
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
3125
$echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
3126
fi
3127
3128
# Now set the variables for building old libraries.
3129
build_libtool_libs=no
3130
oldlibs="$output"
3131
objs="$objs$old_deplibs"
3132
;;
3133
3134
lib)
3135
# Make sure we only generate libraries of the form `libNAME.la'.
3136
case $outputname in
3137
lib*)
3138
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
3139
eval shared_ext=\"$shrext_cmds\"
3140
eval libname=\"$libname_spec\"
3141
;;
3142
*)
3143
if test "$module" = no; then
3144
$echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
3145
$echo "$help" 1>&2
3146
exit $EXIT_FAILURE
3147
fi
3148
if test "$need_lib_prefix" != no; then
3149
# Add the "lib" prefix for modules if required
3150
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3151
eval shared_ext=\"$shrext_cmds\"
3152
eval libname=\"$libname_spec\"
3153
else
3154
libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3155
fi
3156
;;
3157
esac
3158
3159
if test -n "$objs"; then
3160
if test "$deplibs_check_method" != pass_all; then
3161
$echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
3162
exit $EXIT_FAILURE
3163
else
3164
$echo
3165
$echo "*** Warning: Linking the shared library $output against the non-libtool"
3166
$echo "*** objects $objs is not portable!"
3167
libobjs="$libobjs $objs"
3168
fi
3169
fi
3170
3171
if test "$dlself" != no; then
3172
$echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
3173
fi
3174
3175
set dummy $rpath
3176
if test "$#" -gt 2; then
3177
$echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
3178
fi
3179
install_libdir="$2"
3180
3181
oldlibs=
3182
if test -z "$rpath"; then
3183
if test "$build_libtool_libs" = yes; then
3184
# Building a libtool convenience library.
3185
# Some compilers have problems with a `.al' extension so
3186
# convenience libraries should have the same extension an
3187
# archive normally would.
3188
oldlibs="$output_objdir/$libname.$libext $oldlibs"
3189
build_libtool_libs=convenience
3190
build_old_libs=yes
3191
fi
3192
3193
if test -n "$vinfo"; then
3194
$echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
3195
fi
3196
3197
if test -n "$release"; then
3198
$echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
3199
fi
3200
else
3201
3202
# Parse the version information argument.
3203
save_ifs="$IFS"; IFS=':'
3204
set dummy $vinfo 0 0 0
3205
IFS="$save_ifs"
3206
3207
if test -n "$8"; then
3208
$echo "$modename: too many parameters to \`-version-info'" 1>&2
3209
$echo "$help" 1>&2
3210
exit $EXIT_FAILURE
3211
fi
3212
3213
# convert absolute version numbers to libtool ages
3214
# this retains compatibility with .la files and attempts
3215
# to make the code below a bit more comprehensible
3216
3217
case $vinfo_number in
3218
yes)
3219
number_major="$2"
3220
number_minor="$3"
3221
number_revision="$4"
3222
#
3223
# There are really only two kinds -- those that
3224
# use the current revision as the major version
3225
# and those that subtract age and use age as
3226
# a minor version. But, then there is irix
3227
# which has an extra 1 added just for fun
3228
#
3229
case $version_type in
3230
darwin|linux|osf|windows|none)
3231
current=`expr $number_major + $number_minor`
3232
age="$number_minor"
3233
revision="$number_revision"
3234
;;
3235
freebsd-aout|freebsd-elf|sunos)
3236
current="$number_major"
3237
revision="$number_minor"
3238
age="0"
3239
;;
3240
irix|nonstopux)
3241
current=`expr $number_major + $number_minor`
3242
age="$number_minor"
3243
revision="$number_minor"
3244
lt_irix_increment=no
3245
;;
3246
esac
3247
;;
3248
no)
3249
current="$2"
3250
revision="$3"
3251
age="$4"
3252
;;
3253
esac
3254
3255
# Check that each of the things are valid numbers.
3256
case $current in
3257
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]) ;;
3258
*)
3259
$echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2
3260
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3261
exit $EXIT_FAILURE
3262
;;
3263
esac
3264
3265
case $revision in
3266
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]) ;;
3267
*)
3268
$echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2
3269
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3270
exit $EXIT_FAILURE
3271
;;
3272
esac
3273
3274
case $age in
3275
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]) ;;
3276
*)
3277
$echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2
3278
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3279
exit $EXIT_FAILURE
3280
;;
3281
esac
3282
3283
if test "$age" -gt "$current"; then
3284
$echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
3285
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
3286
exit $EXIT_FAILURE
3287
fi
3288
3289
# Calculate the version variables.
3290
major=
3291
versuffix=
3292
verstring=
3293
case $version_type in
3294
none) ;;
3295
3296
darwin)
3297
# Like Linux, but with the current version available in
3298
# verstring for coding it into the library header
3299
major=.`expr $current - $age`
3300
versuffix="$major.$age.$revision"
3301
# Darwin ld doesn't like 0 for these options...
3302
minor_current=`expr $current + 1`
3303
xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
3304
verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
3305
;;
3306
3307
freebsd-aout)
3308
major=".$current"
3309
versuffix=".$current.$revision";
3310
;;
3311
3312
freebsd-elf)
3313
major=".$current"
3314
versuffix=".$current";
3315
;;
3316
3317
irix | nonstopux)
3318
if test "X$lt_irix_increment" = "Xno"; then
3319
major=`expr $current - $age`
3320
else
3321
major=`expr $current - $age + 1`
3322
fi
3323
case $version_type in
3324
nonstopux) verstring_prefix=nonstopux ;;
3325
*) verstring_prefix=sgi ;;
3326
esac
3327
verstring="$verstring_prefix$major.$revision"
3328
3329
# Add in all the interfaces that we are compatible with.
3330
loop=$revision
3331
while test "$loop" -ne 0; do
3332
iface=`expr $revision - $loop`
3333
loop=`expr $loop - 1`
3334
verstring="$verstring_prefix$major.$iface:$verstring"
3335
done
3336
3337
# Before this point, $major must not contain `.'.
3338
major=.$major
3339
versuffix="$major.$revision"
3340
;;
3341
3342
linux)
3343
major=.`expr $current - $age`
3344
versuffix="$major.$age.$revision"
3345
;;
3346
3347
osf)
3348
major=.`expr $current - $age`
3349
versuffix=".$current.$age.$revision"
3350
verstring="$current.$age.$revision"
3351
3352
# Add in all the interfaces that we are compatible with.
3353
loop=$age
3354
while test "$loop" -ne 0; do
3355
iface=`expr $current - $loop`
3356
loop=`expr $loop - 1`
3357
verstring="$verstring:${iface}.0"
3358
done
3359
3360
# Make executables depend on our current version.
3361
verstring="$verstring:${current}.0"
3362
;;
3363
3364
sunos)
3365
major=".$current"
3366
versuffix=".$current.$revision"
3367
;;
3368
3369
windows)
3370
# Use '-' rather than '.', since we only want one
3371
# extension on DOS 8.3 filesystems.
3372
major=`expr $current - $age`
3373
versuffix="-$major"
3374
;;
3375
3376
*)
3377
$echo "$modename: unknown library version type \`$version_type'" 1>&2
3378
$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
3379
exit $EXIT_FAILURE
3380
;;
3381
esac
3382
3383
# Clear the version info if we defaulted, and they specified a release.
3384
if test -z "$vinfo" && test -n "$release"; then
3385
major=
3386
case $version_type in
3387
darwin)
3388
# we can't check for "0.0" in archive_cmds due to quoting
3389
# problems, so we reset it completely
3390
verstring=
3391
;;
3392
*)
3393
verstring="0.0"
3394
;;
3395
esac
3396
if test "$need_version" = no; then
3397
versuffix=
3398
else
3399
versuffix=".0.0"
3400
fi
3401
fi
3402
3403
# Remove version info from name if versioning should be avoided
3404
if test "$avoid_version" = yes && test "$need_version" = no; then
3405
major=
3406
versuffix=
3407
verstring=""
3408
fi
3409
3410
# Check to see if the archive will have undefined symbols.
3411
if test "$allow_undefined" = yes; then
3412
if test "$allow_undefined_flag" = unsupported; then
3413
$echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
3414
build_libtool_libs=no
3415
build_old_libs=yes
3416
fi
3417
else
3418
# Don't allow undefined symbols.
3419
allow_undefined_flag="$no_undefined_flag"
3420
fi
3421
fi
3422
3423
if test "$mode" != relink; then
3424
# Remove our outputs, but don't remove object files since they
3425
# may have been created when compiling PIC objects.
3426
removelist=
3427
tempremovelist=`$echo "$output_objdir/*"`
3428
for p in $tempremovelist; do
3429
case $p in
3430
*.$objext)
3431
;;
3432
$output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
3433
if test "X$precious_files_regex" != "X"; then
3434
if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
3435
then
3436
continue
3437
fi
3438
fi
3439
removelist="$removelist $p"
3440
;;
3441
*) ;;
3442
esac
3443
done
3444
if test -n "$removelist"; then
3445
$show "${rm}r $removelist"
3446
$run ${rm}r $removelist
3447
fi
3448
fi
3449
3450
# Now set the variables for building old libraries.
3451
if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
3452
oldlibs="$oldlibs $output_objdir/$libname.$libext"
3453
3454
# Transform .lo files to .o files.
3455
oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
3456
fi
3457
3458
# Eliminate all temporary directories.
3459
#for path in $notinst_path; do
3460
# lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"`
3461
# deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"`
3462
# dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"`
3463
#done
3464
3465
if test -n "$xrpath"; then
3466
# If the user specified any rpath flags, then add them.
3467
temp_xrpath=
3468
for libdir in $xrpath; do
3469
temp_xrpath="$temp_xrpath -R$libdir"
3470
case "$finalize_rpath " in
3471
*" $libdir "*) ;;
3472
*) finalize_rpath="$finalize_rpath $libdir" ;;
3473
esac
3474
done
3475
if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
3476
dependency_libs="$temp_xrpath $dependency_libs"
3477
fi
3478
fi
3479
3480
# Make sure dlfiles contains only unique files that won't be dlpreopened
3481
old_dlfiles="$dlfiles"
3482
dlfiles=
3483
for lib in $old_dlfiles; do
3484
case " $dlprefiles $dlfiles " in
3485
*" $lib "*) ;;
3486
*) dlfiles="$dlfiles $lib" ;;
3487
esac
3488
done
3489
3490
# Make sure dlprefiles contains only unique files
3491
old_dlprefiles="$dlprefiles"
3492
dlprefiles=
3493
for lib in $old_dlprefiles; do
3494
case "$dlprefiles " in
3495
*" $lib "*) ;;
3496
*) dlprefiles="$dlprefiles $lib" ;;
3497
esac
3498
done
3499
3500
if test "$build_libtool_libs" = yes; then
3501
if test -n "$rpath"; then
3502
case $host in
3503
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
3504
# these systems don't actually have a c library (as such)!
3505
;;
3506
*-*-rhapsody* | *-*-darwin1.[012])
3507
# Rhapsody C library is in the System framework
3508
deplibs="$deplibs -framework System"
3509
;;
3510
*-*-netbsd*)
3511
# Don't link with libc until the a.out ld.so is fixed.
3512
;;
3513
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
3514
# Do not include libc due to us having libc/libc_r.
3515
;;
3516
*-*-sco3.2v5* | *-*-sco5v6*)
3517
# Causes problems with __ctype
3518
;;
3519
*-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
3520
# Compiler inserts libc in the correct place for threads to work
3521
;;
3522
*)
3523
# Add libc to deplibs on all other systems if necessary.
3524
if test "$build_libtool_need_lc" = "yes"; then
3525
deplibs="$deplibs -lc"
3526
fi
3527
;;
3528
esac
3529
fi
3530
3531
# Transform deplibs into only deplibs that can be linked in shared.
3532
name_save=$name
3533
libname_save=$libname
3534
release_save=$release
3535
versuffix_save=$versuffix
3536
major_save=$major
3537
# I'm not sure if I'm treating the release correctly. I think
3538
# release should show up in the -l (ie -lgmp5) so we don't want to
3539
# add it in twice. Is that correct?
3540
release=""
3541
versuffix=""
3542
major=""
3543
newdeplibs=
3544
droppeddeps=no
3545
case $deplibs_check_method in
3546
pass_all)
3547
# Don't check for shared/static. Everything works.
3548
# This might be a little naive. We might want to check
3549
# whether the library exists or not. But this is on
3550
# osf3 & osf4 and I'm not really sure... Just
3551
# implementing what was already the behavior.
3552
newdeplibs=$deplibs
3553
;;
3554
test_compile)
3555
# This code stresses the "libraries are programs" paradigm to its
3556
# limits. Maybe even breaks it. We compile a program, linking it
3557
# against the deplibs as a proxy for the library. Then we can check
3558
# whether they linked in statically or dynamically with ldd.
3559
$rm conftest.c
3560
cat > conftest.c <<EOF
3561
int main() { return 0; }
3562
EOF
3563
$rm conftest
3564
if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
3565
ldd_output=`ldd conftest`
3566
for i in $deplibs; do
3567
name=`expr $i : '-l\(.*\)'`
3568
# If $name is empty we are operating on a -L argument.
3569
if test "$name" != "" && test "$name" != "0"; then
3570
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3571
case " $predeps $postdeps " in
3572
*" $i "*)
3573
newdeplibs="$newdeplibs $i"
3574
i=""
3575
;;
3576
esac
3577
fi
3578
if test -n "$i" ; then
3579
libname=`eval \\$echo \"$libname_spec\"`
3580
deplib_matches=`eval \\$echo \"$library_names_spec\"`
3581
set dummy $deplib_matches
3582
deplib_match=$2
3583
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3584
newdeplibs="$newdeplibs $i"
3585
else
3586
droppeddeps=yes
3587
$echo
3588
$echo "*** Warning: dynamic linker does not accept needed library $i."
3589
$echo "*** I have the capability to make that library automatically link in when"
3590
$echo "*** you link to this library. But I can only do this if you have a"
3591
$echo "*** shared version of the library, which I believe you do not have"
3592
$echo "*** because a test_compile did reveal that the linker did not use it for"
3593
$echo "*** its dynamic dependency list that programs get resolved with at runtime."
3594
fi
3595
fi
3596
else
3597
newdeplibs="$newdeplibs $i"
3598
fi
3599
done
3600
else
3601
# Error occurred in the first compile. Let's try to salvage
3602
# the situation: Compile a separate program for each library.
3603
for i in $deplibs; do
3604
name=`expr $i : '-l\(.*\)'`
3605
# If $name is empty we are operating on a -L argument.
3606
if test "$name" != "" && test "$name" != "0"; then
3607
$rm conftest
3608
if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
3609
ldd_output=`ldd conftest`
3610
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3611
case " $predeps $postdeps " in
3612
*" $i "*)
3613
newdeplibs="$newdeplibs $i"
3614
i=""
3615
;;
3616
esac
3617
fi
3618
if test -n "$i" ; then
3619
libname=`eval \\$echo \"$libname_spec\"`
3620
deplib_matches=`eval \\$echo \"$library_names_spec\"`
3621
set dummy $deplib_matches
3622
deplib_match=$2
3623
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3624
newdeplibs="$newdeplibs $i"
3625
else
3626
droppeddeps=yes
3627
$echo
3628
$echo "*** Warning: dynamic linker does not accept needed library $i."
3629
$echo "*** I have the capability to make that library automatically link in when"
3630
$echo "*** you link to this library. But I can only do this if you have a"
3631
$echo "*** shared version of the library, which you do not appear to have"
3632
$echo "*** because a test_compile did reveal that the linker did not use this one"
3633
$echo "*** as a dynamic dependency that programs can get resolved with at runtime."
3634
fi
3635
fi
3636
else
3637
droppeddeps=yes
3638
$echo
3639
$echo "*** Warning! Library $i is needed by this library but I was not able to"
3640
$echo "*** make it link in! You will probably need to install it or some"
3641
$echo "*** library that it depends on before this library will be fully"
3642
$echo "*** functional. Installing it before continuing would be even better."
3643
fi
3644
else
3645
newdeplibs="$newdeplibs $i"
3646
fi
3647
done
3648
fi
3649
;;
3650
file_magic*)
3651
set dummy $deplibs_check_method
3652
file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3653
for a_deplib in $deplibs; do
3654
name=`expr $a_deplib : '-l\(.*\)'`
3655
# If $name is empty we are operating on a -L argument.
3656
if test "$name" != "" && test "$name" != "0"; then
3657
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3658
case " $predeps $postdeps " in
3659
*" $a_deplib "*)
3660
newdeplibs="$newdeplibs $a_deplib"
3661
a_deplib=""
3662
;;
3663
esac
3664
fi
3665
if test -n "$a_deplib" ; then
3666
libname=`eval \\$echo \"$libname_spec\"`
3667
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3668
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3669
for potent_lib in $potential_libs; do
3670
# Follow soft links.
3671
if ls -lLd "$potent_lib" 2>/dev/null \
3672
| grep " -> " >/dev/null; then
3673
continue
3674
fi
3675
# The statement above tries to avoid entering an
3676
# endless loop below, in case of cyclic links.
3677
# We might still enter an endless loop, since a link
3678
# loop can be closed while we follow links,
3679
# but so what?
3680
potlib="$potent_lib"
3681
while test -h "$potlib" 2>/dev/null; do
3682
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
3683
case $potliblink in
3684
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
3685
*) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
3686
esac
3687
done
3688
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
3689
| ${SED} 10q \
3690
| $EGREP "$file_magic_regex" > /dev/null; then
3691
newdeplibs="$newdeplibs $a_deplib"
3692
a_deplib=""
3693
break 2
3694
fi
3695
done
3696
done
3697
fi
3698
if test -n "$a_deplib" ; then
3699
droppeddeps=yes
3700
$echo
3701
$echo "*** Warning: linker path does not have real file for library $a_deplib."
3702
$echo "*** I have the capability to make that library automatically link in when"
3703
$echo "*** you link to this library. But I can only do this if you have a"
3704
$echo "*** shared version of the library, which you do not appear to have"
3705
$echo "*** because I did check the linker path looking for a file starting"
3706
if test -z "$potlib" ; then
3707
$echo "*** with $libname but no candidates were found. (...for file magic test)"
3708
else
3709
$echo "*** with $libname and none of the candidates passed a file format test"
3710
$echo "*** using a file magic. Last file checked: $potlib"
3711
fi
3712
fi
3713
else
3714
# Add a -L argument.
3715
newdeplibs="$newdeplibs $a_deplib"
3716
fi
3717
done # Gone through all deplibs.
3718
;;
3719
match_pattern*)
3720
set dummy $deplibs_check_method
3721
match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3722
for a_deplib in $deplibs; do
3723
name=`expr $a_deplib : '-l\(.*\)'`
3724
# If $name is empty we are operating on a -L argument.
3725
if test -n "$name" && test "$name" != "0"; then
3726
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3727
case " $predeps $postdeps " in
3728
*" $a_deplib "*)
3729
newdeplibs="$newdeplibs $a_deplib"
3730
a_deplib=""
3731
;;
3732
esac
3733
fi
3734
if test -n "$a_deplib" ; then
3735
libname=`eval \\$echo \"$libname_spec\"`
3736
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3737
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3738
for potent_lib in $potential_libs; do
3739
potlib="$potent_lib" # see symlink-check above in file_magic test
3740
if eval $echo \"$potent_lib\" 2>/dev/null \
3741
| ${SED} 10q \
3742
| $EGREP "$match_pattern_regex" > /dev/null; then
3743
newdeplibs="$newdeplibs $a_deplib"
3744
a_deplib=""
3745
break 2
3746
fi
3747
done
3748
done
3749
fi
3750
if test -n "$a_deplib" ; then
3751
droppeddeps=yes
3752
$echo
3753
$echo "*** Warning: linker path does not have real file for library $a_deplib."
3754
$echo "*** I have the capability to make that library automatically link in when"
3755
$echo "*** you link to this library. But I can only do this if you have a"
3756
$echo "*** shared version of the library, which you do not appear to have"
3757
$echo "*** because I did check the linker path looking for a file starting"
3758
if test -z "$potlib" ; then
3759
$echo "*** with $libname but no candidates were found. (...for regex pattern test)"
3760
else
3761
$echo "*** with $libname and none of the candidates passed a file format test"
3762
$echo "*** using a regex pattern. Last file checked: $potlib"
3763
fi
3764
fi
3765
else
3766
# Add a -L argument.
3767
newdeplibs="$newdeplibs $a_deplib"
3768
fi
3769
done # Gone through all deplibs.
3770
;;
3771
none | unknown | *)
3772
newdeplibs=""
3773
tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
3774
-e 's/ -[LR][^ ]*//g'`
3775
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3776
for i in $predeps $postdeps ; do
3777
# can't use Xsed below, because $i might contain '/'
3778
tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
3779
done
3780
fi
3781
if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \
3782
| grep . >/dev/null; then
3783
$echo
3784
if test "X$deplibs_check_method" = "Xnone"; then
3785
$echo "*** Warning: inter-library dependencies are not supported in this platform."
3786
else
3787
$echo "*** Warning: inter-library dependencies are not known to be supported."
3788
fi
3789
$echo "*** All declared inter-library dependencies are being dropped."
3790
droppeddeps=yes
3791
fi
3792
;;
3793
esac
3794
versuffix=$versuffix_save
3795
major=$major_save
3796
release=$release_save
3797
libname=$libname_save
3798
name=$name_save
3799
3800
case $host in
3801
*-*-rhapsody* | *-*-darwin1.[012])
3802
# On Rhapsody replace the C library is the System framework
3803
newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
3804
;;
3805
esac
3806
3807
if test "$droppeddeps" = yes; then
3808
if test "$module" = yes; then
3809
$echo
3810
$echo "*** Warning: libtool could not satisfy all declared inter-library"
3811
$echo "*** dependencies of module $libname. Therefore, libtool will create"
3812
$echo "*** a static module, that should work as long as the dlopening"
3813
$echo "*** application is linked with the -dlopen flag."
3814
if test -z "$global_symbol_pipe"; then
3815
$echo
3816
$echo "*** However, this would only work if libtool was able to extract symbol"
3817
$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3818
$echo "*** not find such a program. So, this module is probably useless."
3819
$echo "*** \`nm' from GNU binutils and a full rebuild may help."
3820
fi
3821
if test "$build_old_libs" = no; then
3822
oldlibs="$output_objdir/$libname.$libext"
3823
build_libtool_libs=module
3824
build_old_libs=yes
3825
else
3826
build_libtool_libs=no
3827
fi
3828
else
3829
$echo "*** The inter-library dependencies that have been dropped here will be"
3830
$echo "*** automatically added whenever a program is linked with this library"
3831
$echo "*** or is declared to -dlopen it."
3832
3833
if test "$allow_undefined" = no; then
3834
$echo
3835
$echo "*** Since this library must not contain undefined symbols,"
3836
$echo "*** because either the platform does not support them or"
3837
$echo "*** it was explicitly requested with -no-undefined,"
3838
$echo "*** libtool will only create a static version of it."
3839
if test "$build_old_libs" = no; then
3840
oldlibs="$output_objdir/$libname.$libext"
3841
build_libtool_libs=module
3842
build_old_libs=yes
3843
else
3844
build_libtool_libs=no
3845
fi
3846
fi
3847
fi
3848
fi
3849
# Done checking deplibs!
3850
deplibs=$newdeplibs
3851
fi
3852
3853
3854
# move library search paths that coincide with paths to not yet
3855
# installed libraries to the beginning of the library search list
3856
new_libs=
3857
for path in $notinst_path; do
3858
case " $new_libs " in
3859
*" -L$path/$objdir "*) ;;
3860
*)
3861
case " $deplibs " in
3862
*" -L$path/$objdir "*)
3863
new_libs="$new_libs -L$path/$objdir" ;;
3864
esac
3865
;;
3866
esac
3867
done
3868
for deplib in $deplibs; do
3869
case $deplib in
3870
-L*)
3871
case " $new_libs " in
3872
*" $deplib "*) ;;
3873
*) new_libs="$new_libs $deplib" ;;
3874
esac
3875
;;
3876
*) new_libs="$new_libs $deplib" ;;
3877
esac
3878
done
3879
deplibs="$new_libs"
3880
3881
3882
# All the library-specific variables (install_libdir is set above).
3883
library_names=
3884
old_library=
3885
dlname=
3886
3887
# Test again, we may have decided not to build it any more
3888
if test "$build_libtool_libs" = yes; then
3889
if test "$hardcode_into_libs" = yes; then
3890
# Hardcode the library paths
3891
hardcode_libdirs=
3892
dep_rpath=
3893
rpath="$finalize_rpath"
3894
test "$mode" != relink && rpath="$compile_rpath$rpath"
3895
for libdir in $rpath; do
3896
if test -n "$hardcode_libdir_flag_spec"; then
3897
if test -n "$hardcode_libdir_separator"; then
3898
if test -z "$hardcode_libdirs"; then
3899
hardcode_libdirs="$libdir"
3900
else
3901
# Just accumulate the unique libdirs.
3902
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3903
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3904
;;
3905
*)
3906
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3907
;;
3908
esac
3909
fi
3910
else
3911
eval flag=\"$hardcode_libdir_flag_spec\"
3912
dep_rpath="$dep_rpath $flag"
3913
fi
3914
elif test -n "$runpath_var"; then
3915
case "$perm_rpath " in
3916
*" $libdir "*) ;;
3917
*) perm_rpath="$perm_rpath $libdir" ;;
3918
esac
3919
fi
3920
done
3921
# Substitute the hardcoded libdirs into the rpath.
3922
if test -n "$hardcode_libdir_separator" &&
3923
test -n "$hardcode_libdirs"; then
3924
libdir="$hardcode_libdirs"
3925
if test -n "$hardcode_libdir_flag_spec_ld"; then
3926
case $archive_cmds in
3927
*\$LD*) eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" ;;
3928
*) eval dep_rpath=\"$hardcode_libdir_flag_spec\" ;;
3929
esac
3930
else
3931
eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3932
fi
3933
fi
3934
if test -n "$runpath_var" && test -n "$perm_rpath"; then
3935
# We should set the runpath_var.
3936
rpath=
3937
for dir in $perm_rpath; do
3938
rpath="$rpath$dir:"
3939
done
3940
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3941
fi
3942
test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3943
fi
3944
3945
shlibpath="$finalize_shlibpath"
3946
test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3947
if test -n "$shlibpath"; then
3948
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3949
fi
3950
3951
# Get the real and link names of the library.
3952
eval shared_ext=\"$shrext_cmds\"
3953
eval library_names=\"$library_names_spec\"
3954
set dummy $library_names
3955
realname="$2"
3956
shift; shift
3957
3958
if test -n "$soname_spec"; then
3959
eval soname=\"$soname_spec\"
3960
else
3961
soname="$realname"
3962
fi
3963
if test -z "$dlname"; then
3964
dlname=$soname
3965
fi
3966
3967
lib="$output_objdir/$realname"
3968
linknames=
3969
for link
3970
do
3971
linknames="$linknames $link"
3972
done
3973
3974
# Use standard objects if they are pic
3975
test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
3976
3977
# Prepare the list of exported symbols
3978
if test -z "$export_symbols"; then
3979
if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
3980
$show "generating symbol list for \`$libname.la'"
3981
export_symbols="$output_objdir/$libname.exp"
3982
$run $rm $export_symbols
3983
cmds=$export_symbols_cmds
3984
save_ifs="$IFS"; IFS='~'
3985
for cmd in $cmds; do
3986
IFS="$save_ifs"
3987
eval cmd=\"$cmd\"
3988
if len=`expr "X$cmd" : ".*"` &&
3989
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
3990
$show "$cmd"
3991
$run eval "$cmd" || exit $?
3992
skipped_export=false
3993
else
3994
# The command line is too long to execute in one step.
3995
$show "using reloadable object file for export list..."
3996
skipped_export=:
3997
# Break out early, otherwise skipped_export may be
3998
# set to false by a later but shorter cmd.
3999
break
4000
fi
4001
done
4002
IFS="$save_ifs"
4003
if test -n "$export_symbols_regex"; then
4004
$show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
4005
$run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
4006
$show "$mv \"${export_symbols}T\" \"$export_symbols\""
4007
$run eval '$mv "${export_symbols}T" "$export_symbols"'
4008
fi
4009
fi
4010
fi
4011
4012
if test -n "$export_symbols" && test -n "$include_expsyms"; then
4013
$run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
4014
fi
4015
4016
tmp_deplibs=
4017
for test_deplib in $deplibs; do
4018
case " $convenience " in
4019
*" $test_deplib "*) ;;
4020
*)
4021
tmp_deplibs="$tmp_deplibs $test_deplib"
4022
;;
4023
esac
4024
done
4025
deplibs="$tmp_deplibs"
4026
4027
if test -n "$convenience"; then
4028
if test -n "$whole_archive_flag_spec"; then
4029
save_libobjs=$libobjs
4030
eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4031
else
4032
gentop="$output_objdir/${outputname}x"
4033
generated="$generated $gentop"
4034
4035
func_extract_archives $gentop $convenience
4036
libobjs="$libobjs $func_extract_archives_result"
4037
fi
4038
fi
4039
4040
if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
4041
eval flag=\"$thread_safe_flag_spec\"
4042
linker_flags="$linker_flags $flag"
4043
fi
4044
4045
# Make a backup of the uninstalled library when relinking
4046
if test "$mode" = relink; then
4047
$run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
4048
fi
4049
4050
# Do each of the archive commands.
4051
if test "$module" = yes && test -n "$module_cmds" ; then
4052
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4053
eval test_cmds=\"$module_expsym_cmds\"
4054
cmds=$module_expsym_cmds
4055
else
4056
eval test_cmds=\"$module_cmds\"
4057
cmds=$module_cmds
4058
fi
4059
else
4060
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4061
eval test_cmds=\"$archive_expsym_cmds\"
4062
cmds=$archive_expsym_cmds
4063
else
4064
eval test_cmds=\"$archive_cmds\"
4065
cmds=$archive_cmds
4066
fi
4067
fi
4068
4069
if test "X$skipped_export" != "X:" &&
4070
len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4071
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
4072
:
4073
else
4074
# The command line is too long to link in one step, link piecewise.
4075
$echo "creating reloadable object files..."
4076
4077
# Save the value of $output and $libobjs because we want to
4078
# use them later. If we have whole_archive_flag_spec, we
4079
# want to use save_libobjs as it was before
4080
# whole_archive_flag_spec was expanded, because we can't
4081
# assume the linker understands whole_archive_flag_spec.
4082
# This may have to be revisited, in case too many
4083
# convenience libraries get linked in and end up exceeding
4084
# the spec.
4085
if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
4086
save_libobjs=$libobjs
4087
fi
4088
save_output=$output
4089
output_la=`$echo "X$output" | $Xsed -e "$basename"`
4090
4091
# Clear the reloadable object creation command queue and
4092
# initialize k to one.
4093
test_cmds=
4094
concat_cmds=
4095
objlist=
4096
delfiles=
4097
last_robj=
4098
k=1
4099
output=$output_objdir/$output_la-${k}.$objext
4100
# Loop over the list of objects to be linked.
4101
for obj in $save_libobjs
4102
do
4103
eval test_cmds=\"$reload_cmds $objlist $last_robj\"
4104
if test "X$objlist" = X ||
4105
{ len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4106
test "$len" -le "$max_cmd_len"; }; then
4107
objlist="$objlist $obj"
4108
else
4109
# The command $test_cmds is almost too long, add a
4110
# command to the queue.
4111
if test "$k" -eq 1 ; then
4112
# The first file doesn't have a previous command to add.
4113
eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
4114
else
4115
# All subsequent reloadable object files will link in
4116
# the last one created.
4117
eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
4118
fi
4119
last_robj=$output_objdir/$output_la-${k}.$objext
4120
k=`expr $k + 1`
4121
output=$output_objdir/$output_la-${k}.$objext
4122
objlist=$obj
4123
len=1
4124
fi
4125
done
4126
# Handle the remaining objects by creating one last
4127
# reloadable object file. All subsequent reloadable object
4128
# files will link in the last one created.
4129
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
4130
eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
4131
4132
if ${skipped_export-false}; then
4133
$show "generating symbol list for \`$libname.la'"
4134
export_symbols="$output_objdir/$libname.exp"
4135
$run $rm $export_symbols
4136
libobjs=$output
4137
# Append the command to create the export file.
4138
eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
4139
fi
4140
4141
# Set up a command to remove the reloadable object files
4142
# after they are used.
4143
i=0
4144
while test "$i" -lt "$k"
4145
do
4146
i=`expr $i + 1`
4147
delfiles="$delfiles $output_objdir/$output_la-${i}.$objext"
4148
done
4149
4150
$echo "creating a temporary reloadable object file: $output"
4151
4152
# Loop through the commands generated above and execute them.
4153
save_ifs="$IFS"; IFS='~'
4154
for cmd in $concat_cmds; do
4155
IFS="$save_ifs"
4156
$show "$cmd"
4157
$run eval "$cmd" || exit $?
4158
done
4159
IFS="$save_ifs"
4160
4161
libobjs=$output
4162
# Restore the value of output.
4163
output=$save_output
4164
4165
if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
4166
eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4167
fi
4168
# Expand the library linking commands again to reset the
4169
# value of $libobjs for piecewise linking.
4170
4171
# Do each of the archive commands.
4172
if test "$module" = yes && test -n "$module_cmds" ; then
4173
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4174
cmds=$module_expsym_cmds
4175
else
4176
cmds=$module_cmds
4177
fi
4178
else
4179
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4180
cmds=$archive_expsym_cmds
4181
else
4182
cmds=$archive_cmds
4183
fi
4184
fi
4185
4186
# Append the command to remove the reloadable object files
4187
# to the just-reset $cmds.
4188
eval cmds=\"\$cmds~\$rm $delfiles\"
4189
fi
4190
save_ifs="$IFS"; IFS='~'
4191
for cmd in $cmds; do
4192
IFS="$save_ifs"
4193
eval cmd=\"$cmd\"
4194
$show "$cmd"
4195
$run eval "$cmd" || {
4196
lt_exit=$?
4197
4198
# Restore the uninstalled library and exit
4199
if test "$mode" = relink; then
4200
$run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
4201
fi
4202
4203
exit $lt_exit
4204
}
4205
done
4206
IFS="$save_ifs"
4207
4208
# Restore the uninstalled library and exit
4209
if test "$mode" = relink; then
4210
$run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
4211
4212
if test -n "$convenience"; then
4213
if test -z "$whole_archive_flag_spec"; then
4214
$show "${rm}r $gentop"
4215
$run ${rm}r "$gentop"
4216
fi
4217
fi
4218
4219
exit $EXIT_SUCCESS
4220
fi
4221
4222
# Create links to the real library.
4223
for linkname in $linknames; do
4224
if test "$realname" != "$linkname"; then
4225
$show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
4226
$run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
4227
fi
4228
done
4229
4230
# If -module or -export-dynamic was specified, set the dlname.
4231
if test "$module" = yes || test "$export_dynamic" = yes; then
4232
# On all known operating systems, these are identical.
4233
dlname="$soname"
4234
fi
4235
fi
4236
;;
4237
4238
obj)
4239
case " $deplibs" in
4240
*\ -l* | *\ -L*)
4241
$echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;;
4242
esac
4243
4244
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4245
$echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
4246
fi
4247
4248
if test -n "$rpath"; then
4249
$echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
4250
fi
4251
4252
if test -n "$xrpath"; then
4253
$echo "$modename: warning: \`-R' is ignored for objects" 1>&2
4254
fi
4255
4256
if test -n "$vinfo"; then
4257
$echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
4258
fi
4259
4260
if test -n "$release"; then
4261
$echo "$modename: warning: \`-release' is ignored for objects" 1>&2
4262
fi
4263
4264
case $output in
4265
*.lo)
4266
if test -n "$objs$old_deplibs"; then
4267
$echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
4268
exit $EXIT_FAILURE
4269
fi
4270
libobj="$output"
4271
obj=`$echo "X$output" | $Xsed -e "$lo2o"`
4272
;;
4273
*)
4274
libobj=
4275
obj="$output"
4276
;;
4277
esac
4278
4279
# Delete the old objects.
4280
$run $rm $obj $libobj
4281
4282
# Objects from convenience libraries. This assumes
4283
# single-version convenience libraries. Whenever we create
4284
# different ones for PIC/non-PIC, this we'll have to duplicate
4285
# the extraction.
4286
reload_conv_objs=
4287
gentop=
4288
# reload_cmds runs $LD directly, so let us get rid of
4289
# -Wl from whole_archive_flag_spec and hope we can get by with
4290
# turning comma into space..
4291
wl=
4292
4293
if test -n "$convenience"; then
4294
if test -n "$whole_archive_flag_spec"; then
4295
eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
4296
reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
4297
else
4298
gentop="$output_objdir/${obj}x"
4299
generated="$generated $gentop"
4300
4301
func_extract_archives $gentop $convenience
4302
reload_conv_objs="$reload_objs $func_extract_archives_result"
4303
fi
4304
fi
4305
4306
# Create the old-style object.
4307
reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
4308
4309
output="$obj"
4310
cmds=$reload_cmds
4311
save_ifs="$IFS"; IFS='~'
4312
for cmd in $cmds; do
4313
IFS="$save_ifs"
4314
eval cmd=\"$cmd\"
4315
$show "$cmd"
4316
$run eval "$cmd" || exit $?
4317
done
4318
IFS="$save_ifs"
4319
4320
# Exit if we aren't doing a library object file.
4321
if test -z "$libobj"; then
4322
if test -n "$gentop"; then
4323
$show "${rm}r $gentop"
4324
$run ${rm}r $gentop
4325
fi
4326
4327
exit $EXIT_SUCCESS
4328
fi
4329
4330
if test "$build_libtool_libs" != yes; then
4331
if test -n "$gentop"; then
4332
$show "${rm}r $gentop"
4333
$run ${rm}r $gentop
4334
fi
4335
4336
# Create an invalid libtool object if no PIC, so that we don't
4337
# accidentally link it into a program.
4338
# $show "echo timestamp > $libobj"
4339
# $run eval "echo timestamp > $libobj" || exit $?
4340
exit $EXIT_SUCCESS
4341
fi
4342
4343
if test -n "$pic_flag" || test "$pic_mode" != default; then
4344
# Only do commands if we really have different PIC objects.
4345
reload_objs="$libobjs $reload_conv_objs"
4346
output="$libobj"
4347
cmds=$reload_cmds
4348
save_ifs="$IFS"; IFS='~'
4349
for cmd in $cmds; do
4350
IFS="$save_ifs"
4351
eval cmd=\"$cmd\"
4352
$show "$cmd"
4353
$run eval "$cmd" || exit $?
4354
done
4355
IFS="$save_ifs"
4356
fi
4357
4358
if test -n "$gentop"; then
4359
$show "${rm}r $gentop"
4360
$run ${rm}r $gentop
4361
fi
4362
4363
exit $EXIT_SUCCESS
4364
;;
4365
4366
prog)
4367
case $host in
4368
*cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
4369
esac
4370
if test -n "$vinfo"; then
4371
$echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
4372
fi
4373
4374
if test -n "$release"; then
4375
$echo "$modename: warning: \`-release' is ignored for programs" 1>&2
4376
fi
4377
4378
if test "$preload" = yes; then
4379
if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
4380
test "$dlopen_self_static" = unknown; then
4381
$echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
4382
fi
4383
fi
4384
4385
case $host in
4386
*-*-rhapsody* | *-*-darwin1.[012])
4387
# On Rhapsody replace the C library is the System framework
4388
compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4389
finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4390
;;
4391
esac
4392
4393
case $host in
4394
*darwin*)
4395
# Don't allow lazy linking, it breaks C++ global constructors
4396
if test "$tagname" = CXX ; then
4397
compile_command="$compile_command ${wl}-bind_at_load"
4398
finalize_command="$finalize_command ${wl}-bind_at_load"
4399
fi
4400
;;
4401
esac
4402
4403
4404
# move library search paths that coincide with paths to not yet
4405
# installed libraries to the beginning of the library search list
4406
new_libs=
4407
for path in $notinst_path; do
4408
case " $new_libs " in
4409
*" -L$path/$objdir "*) ;;
4410
*)
4411
case " $compile_deplibs " in
4412
*" -L$path/$objdir "*)
4413
new_libs="$new_libs -L$path/$objdir" ;;
4414
esac
4415
;;
4416
esac
4417
done
4418
for deplib in $compile_deplibs; do
4419
case $deplib in
4420
-L*)
4421
case " $new_libs " in
4422
*" $deplib "*) ;;
4423
*) new_libs="$new_libs $deplib" ;;
4424
esac
4425
;;
4426
*) new_libs="$new_libs $deplib" ;;
4427
esac
4428
done
4429
compile_deplibs="$new_libs"
4430
4431
4432
compile_command="$compile_command $compile_deplibs"
4433
finalize_command="$finalize_command $finalize_deplibs"
4434
4435
if test -n "$rpath$xrpath"; then
4436
# If the user specified any rpath flags, then add them.
4437
for libdir in $rpath $xrpath; do
4438
# This is the magic to use -rpath.
4439
case "$finalize_rpath " in
4440
*" $libdir "*) ;;
4441
*) finalize_rpath="$finalize_rpath $libdir" ;;
4442
esac
4443
done
4444
fi
4445
4446
# Now hardcode the library paths
4447
rpath=
4448
hardcode_libdirs=
4449
for libdir in $compile_rpath $finalize_rpath; do
4450
if test -n "$hardcode_libdir_flag_spec"; then
4451
if test -n "$hardcode_libdir_separator"; then
4452
if test -z "$hardcode_libdirs"; then
4453
hardcode_libdirs="$libdir"
4454
else
4455
# Just accumulate the unique libdirs.
4456
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4457
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4458
;;
4459
*)
4460
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4461
;;
4462
esac
4463
fi
4464
else
4465
eval flag=\"$hardcode_libdir_flag_spec\"
4466
rpath="$rpath $flag"
4467
fi
4468
elif test -n "$runpath_var"; then
4469
case "$perm_rpath " in
4470
*" $libdir "*) ;;
4471
*) perm_rpath="$perm_rpath $libdir" ;;
4472
esac
4473
fi
4474
case $host in
4475
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
4476
testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'`
4477
case :$dllsearchpath: in
4478
*":$libdir:"*) ;;
4479
*) dllsearchpath="$dllsearchpath:$libdir";;
4480
esac
4481
case :$dllsearchpath: in
4482
*":$testbindir:"*) ;;
4483
*) dllsearchpath="$dllsearchpath:$testbindir";;
4484
esac
4485
;;
4486
esac
4487
done
4488
# Substitute the hardcoded libdirs into the rpath.
4489
if test -n "$hardcode_libdir_separator" &&
4490
test -n "$hardcode_libdirs"; then
4491
libdir="$hardcode_libdirs"
4492
eval rpath=\" $hardcode_libdir_flag_spec\"
4493
fi
4494
compile_rpath="$rpath"
4495
4496
rpath=
4497
hardcode_libdirs=
4498
for libdir in $finalize_rpath; do
4499
if test -n "$hardcode_libdir_flag_spec"; then
4500
if test -n "$hardcode_libdir_separator"; then
4501
if test -z "$hardcode_libdirs"; then
4502
hardcode_libdirs="$libdir"
4503
else
4504
# Just accumulate the unique libdirs.
4505
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4506
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4507
;;
4508
*)
4509
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4510
;;
4511
esac
4512
fi
4513
else
4514
eval flag=\"$hardcode_libdir_flag_spec\"
4515
rpath="$rpath $flag"
4516
fi
4517
elif test -n "$runpath_var"; then
4518
case "$finalize_perm_rpath " in
4519
*" $libdir "*) ;;
4520
*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
4521
esac
4522
fi
4523
done
4524
# Substitute the hardcoded libdirs into the rpath.
4525
if test -n "$hardcode_libdir_separator" &&
4526
test -n "$hardcode_libdirs"; then
4527
libdir="$hardcode_libdirs"
4528
eval rpath=\" $hardcode_libdir_flag_spec\"
4529
fi
4530
finalize_rpath="$rpath"
4531
4532
if test -n "$libobjs" && test "$build_old_libs" = yes; then
4533
# Transform all the library objects into standard objects.
4534
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4535
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4536
fi
4537
4538
dlsyms=
4539
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4540
if test -n "$NM" && test -n "$global_symbol_pipe"; then
4541
dlsyms="${outputname}S.c"
4542
else
4543
$echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
4544
fi
4545
fi
4546
4547
if test -n "$dlsyms"; then
4548
case $dlsyms in
4549
"") ;;
4550
*.c)
4551
# Discover the nlist of each of the dlfiles.
4552
nlist="$output_objdir/${outputname}.nm"
4553
4554
$show "$rm $nlist ${nlist}S ${nlist}T"
4555
$run $rm "$nlist" "${nlist}S" "${nlist}T"
4556
4557
# Parse the name list into a source file.
4558
$show "creating $output_objdir/$dlsyms"
4559
4560
test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
4561
/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
4562
/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
4563
4564
#ifdef __cplusplus
4565
extern \"C\" {
4566
#endif
4567
4568
/* Prevent the only kind of declaration conflicts we can make. */
4569
#define lt_preloaded_symbols some_other_symbol
4570
4571
/* External symbol declarations for the compiler. */\
4572
"
4573
4574
if test "$dlself" = yes; then
4575
$show "generating symbol list for \`$output'"
4576
4577
test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
4578
4579
# Add our own program objects to the symbol list.
4580
progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4581
for arg in $progfiles; do
4582
$show "extracting global C symbols from \`$arg'"
4583
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4584
done
4585
4586
if test -n "$exclude_expsyms"; then
4587
$run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
4588
$run eval '$mv "$nlist"T "$nlist"'
4589
fi
4590
4591
if test -n "$export_symbols_regex"; then
4592
$run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
4593
$run eval '$mv "$nlist"T "$nlist"'
4594
fi
4595
4596
# Prepare the list of exported symbols
4597
if test -z "$export_symbols"; then
4598
export_symbols="$output_objdir/$outputname.exp"
4599
$run $rm $export_symbols
4600
$run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
4601
case $host in
4602
*cygwin* | *mingw* )
4603
$run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4604
$run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
4605
;;
4606
esac
4607
else
4608
$run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
4609
$run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
4610
$run eval 'mv "$nlist"T "$nlist"'
4611
case $host in
4612
*cygwin* | *mingw* )
4613
$run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4614
$run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
4615
;;
4616
esac
4617
fi
4618
fi
4619
4620
for arg in $dlprefiles; do
4621
$show "extracting global C symbols from \`$arg'"
4622
name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
4623
$run eval '$echo ": $name " >> "$nlist"'
4624
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4625
done
4626
4627
if test -z "$run"; then
4628
# Make sure we have at least an empty file.
4629
test -f "$nlist" || : > "$nlist"
4630
4631
if test -n "$exclude_expsyms"; then
4632
$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
4633
$mv "$nlist"T "$nlist"
4634
fi
4635
4636
# Try sorting and uniquifying the output.
4637
if grep -v "^: " < "$nlist" |
4638
if sort -k 3 </dev/null >/dev/null 2>&1; then
4639
sort -k 3
4640
else
4641
sort +2
4642
fi |
4643
uniq > "$nlist"S; then
4644
:
4645
else
4646
grep -v "^: " < "$nlist" > "$nlist"S
4647
fi
4648
4649
if test -f "$nlist"S; then
4650
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
4651
else
4652
$echo '/* NONE */' >> "$output_objdir/$dlsyms"
4653
fi
4654
4655
$echo >> "$output_objdir/$dlsyms" "\
4656
4657
#undef lt_preloaded_symbols
4658
4659
#if defined (__STDC__) && __STDC__
4660
# define lt_ptr void *
4661
#else
4662
# define lt_ptr char *
4663
# define const
4664
#endif
4665
4666
/* The mapping between symbol names and symbols. */
4667
"
4668
4669
case $host in
4670
*cygwin* | *mingw* )
4671
$echo >> "$output_objdir/$dlsyms" "\
4672
/* DATA imports from DLLs on WIN32 can't be const, because
4673
runtime relocations are performed -- see ld's documentation
4674
on pseudo-relocs */
4675
struct {
4676
"
4677
;;
4678
* )
4679
$echo >> "$output_objdir/$dlsyms" "\
4680
const struct {
4681
"
4682
;;
4683
esac
4684
4685
4686
$echo >> "$output_objdir/$dlsyms" "\
4687
const char *name;
4688
lt_ptr address;
4689
}
4690
lt_preloaded_symbols[] =
4691
{\
4692
"
4693
4694
eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
4695
4696
$echo >> "$output_objdir/$dlsyms" "\
4697
{0, (lt_ptr) 0}
4698
};
4699
4700
/* This works around a problem in FreeBSD linker */
4701
#ifdef FREEBSD_WORKAROUND
4702
static const void *lt_preloaded_setup() {
4703
return lt_preloaded_symbols;
4704
}
4705
#endif
4706
4707
#ifdef __cplusplus
4708
}
4709
#endif\
4710
"
4711
fi
4712
4713
pic_flag_for_symtable=
4714
case $host in
4715
# compiling the symbol table file with pic_flag works around
4716
# a FreeBSD bug that causes programs to crash when -lm is
4717
# linked before any other PIC object. But we must not use
4718
# pic_flag when linking with -static. The problem exists in
4719
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
4720
*-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
4721
case "$compile_command " in
4722
*" -static "*) ;;
4723
*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
4724
esac;;
4725
*-*-hpux*)
4726
case "$compile_command " in
4727
*" -static "*) ;;
4728
*) pic_flag_for_symtable=" $pic_flag";;
4729
esac
4730
esac
4731
4732
# Now compile the dynamic symbol file.
4733
$show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
4734
$run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
4735
4736
# Clean up the generated files.
4737
$show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
4738
$run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
4739
4740
# Transform the symbol file into the correct name.
4741
case $host in
4742
*cygwin* | *mingw* )
4743
if test -f "$output_objdir/${outputname}.def" ; then
4744
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4745
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4746
else
4747
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4748
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4749
fi
4750
;;
4751
* )
4752
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4753
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4754
;;
4755
esac
4756
;;
4757
*)
4758
$echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
4759
exit $EXIT_FAILURE
4760
;;
4761
esac
4762
else
4763
# We keep going just in case the user didn't refer to
4764
# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
4765
# really was required.
4766
4767
# Nullify the symbol file.
4768
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4769
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4770
fi
4771
4772
if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
4773
# Replace the output file specification.
4774
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP`
4775
link_command="$compile_command$compile_rpath"
4776
4777
# We have no uninstalled library dependencies, so finalize right now.
4778
$show "$link_command"
4779
$run eval "$link_command"
4780
exit_status=$?
4781
4782
# Delete the generated files.
4783
if test -n "$dlsyms"; then
4784
$show "$rm $output_objdir/${outputname}S.${objext}"
4785
$run $rm "$output_objdir/${outputname}S.${objext}"
4786
fi
4787
4788
exit $exit_status
4789
fi
4790
4791
if test -n "$shlibpath_var"; then
4792
# We should set the shlibpath_var
4793
rpath=
4794
for dir in $temp_rpath; do
4795
case $dir in
4796
[\\/]* | [A-Za-z]:[\\/]*)
4797
# Absolute path.
4798
rpath="$rpath$dir:"
4799
;;
4800
*)
4801
# Relative path: add a thisdir entry.
4802
rpath="$rpath\$thisdir/$dir:"
4803
;;
4804
esac
4805
done
4806
temp_rpath="$rpath"
4807
fi
4808
4809
if test -n "$compile_shlibpath$finalize_shlibpath"; then
4810
compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
4811
fi
4812
if test -n "$finalize_shlibpath"; then
4813
finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
4814
fi
4815
4816
compile_var=
4817
finalize_var=
4818
if test -n "$runpath_var"; then
4819
if test -n "$perm_rpath"; then
4820
# We should set the runpath_var.
4821
rpath=
4822
for dir in $perm_rpath; do
4823
rpath="$rpath$dir:"
4824
done
4825
compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
4826
fi
4827
if test -n "$finalize_perm_rpath"; then
4828
# We should set the runpath_var.
4829
rpath=
4830
for dir in $finalize_perm_rpath; do
4831
rpath="$rpath$dir:"
4832
done
4833
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
4834
fi
4835
fi
4836
4837
if test "$no_install" = yes; then
4838
# We don't need to create a wrapper script.
4839
link_command="$compile_var$compile_command$compile_rpath"
4840
# Replace the output file specification.
4841
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4842
# Delete the old output file.
4843
$run $rm $output
4844
# Link the executable and exit
4845
$show "$link_command"
4846
$run eval "$link_command" || exit $?
4847
exit $EXIT_SUCCESS
4848
fi
4849
4850
if test "$hardcode_action" = relink; then
4851
# Fast installation is not supported
4852
link_command="$compile_var$compile_command$compile_rpath"
4853
relink_command="$finalize_var$finalize_command$finalize_rpath"
4854
4855
$echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
4856
$echo "$modename: \`$output' will be relinked during installation" 1>&2
4857
else
4858
if test "$fast_install" != no; then
4859
link_command="$finalize_var$compile_command$finalize_rpath"
4860
if test "$fast_install" = yes; then
4861
relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP`
4862
else
4863
# fast_install is set to needless
4864
relink_command=
4865
fi
4866
else
4867
link_command="$compile_var$compile_command$compile_rpath"
4868
relink_command="$finalize_var$finalize_command$finalize_rpath"
4869
fi
4870
fi
4871
4872
# Replace the output file specification.
4873
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
4874
4875
# Delete the old output files.
4876
$run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
4877
4878
$show "$link_command"
4879
$run eval "$link_command" || exit $?
4880
4881
# Now create the wrapper script.
4882
$show "creating $output"
4883
4884
# Quote the relink command for shipping.
4885
if test -n "$relink_command"; then
4886
# Preserve any variables that may affect compiler behavior
4887
for var in $variables_saved_for_relink; do
4888
if eval test -z \"\${$var+set}\"; then
4889
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4890
elif eval var_value=\$$var; test -z "$var_value"; then
4891
relink_command="$var=; export $var; $relink_command"
4892
else
4893
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4894
relink_command="$var=\"$var_value\"; export $var; $relink_command"
4895
fi
4896
done
4897
relink_command="(cd `pwd`; $relink_command)"
4898
relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
4899
fi
4900
4901
# Quote $echo for shipping.
4902
if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
4903
case $progpath in
4904
[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
4905
*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
4906
esac
4907
qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
4908
else
4909
qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
4910
fi
4911
4912
# Only actually do things if our run command is non-null.
4913
if test -z "$run"; then
4914
# win32 will think the script is a binary if it has
4915
# a .exe suffix, so we strip it off here.
4916
case $output in
4917
*.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
4918
esac
4919
# test for cygwin because mv fails w/o .exe extensions
4920
case $host in
4921
*cygwin*)
4922
exeext=.exe
4923
outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
4924
*) exeext= ;;
4925
esac
4926
case $host in
4927
*cygwin* | *mingw* )
4928
output_name=`basename $output`
4929
output_path=`dirname $output`
4930
cwrappersource="$output_path/$objdir/lt-$output_name.c"
4931
cwrapper="$output_path/$output_name.exe"
4932
$rm $cwrappersource $cwrapper
4933
trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
4934
4935
cat > $cwrappersource <<EOF
4936
4937
/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4938
Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4939
4940
The $output program cannot be directly executed until all the libtool
4941
libraries that it depends on are installed.
4942
4943
This wrapper executable should never be moved out of the build directory.
4944
If it is, it will not operate correctly.
4945
4946
Currently, it simply execs the wrapper *script* "/bin/sh $output",
4947
but could eventually absorb all of the scripts functionality and
4948
exec $objdir/$outputname directly.
4949
*/
4950
EOF
4951
cat >> $cwrappersource<<"EOF"
4952
#include <stdio.h>
4953
#include <stdlib.h>
4954
#include <unistd.h>
4955
#include <malloc.h>
4956
#include <stdarg.h>
4957
#include <assert.h>
4958
#include <string.h>
4959
#include <ctype.h>
4960
#include <sys/stat.h>
4961
4962
#if defined(PATH_MAX)
4963
# define LT_PATHMAX PATH_MAX
4964
#elif defined(MAXPATHLEN)
4965
# define LT_PATHMAX MAXPATHLEN
4966
#else
4967
# define LT_PATHMAX 1024
4968
#endif
4969
4970
#ifndef DIR_SEPARATOR
4971
# define DIR_SEPARATOR '/'
4972
# define PATH_SEPARATOR ':'
4973
#endif
4974
4975
#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4976
defined (__OS2__)
4977
# define HAVE_DOS_BASED_FILE_SYSTEM
4978
# ifndef DIR_SEPARATOR_2
4979
# define DIR_SEPARATOR_2 '\\'
4980
# endif
4981
# ifndef PATH_SEPARATOR_2
4982
# define PATH_SEPARATOR_2 ';'
4983
# endif
4984
#endif
4985
4986
#ifndef DIR_SEPARATOR_2
4987
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4988
#else /* DIR_SEPARATOR_2 */
4989
# define IS_DIR_SEPARATOR(ch) \
4990
(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4991
#endif /* DIR_SEPARATOR_2 */
4992
4993
#ifndef PATH_SEPARATOR_2
4994
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
4995
#else /* PATH_SEPARATOR_2 */
4996
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
4997
#endif /* PATH_SEPARATOR_2 */
4998
4999
#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
5000
#define XFREE(stale) do { \
5001
if (stale) { free ((void *) stale); stale = 0; } \
5002
} while (0)
5003
5004
/* -DDEBUG is fairly common in CFLAGS. */
5005
#undef DEBUG
5006
#if defined DEBUGWRAPPER
5007
# define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__)
5008
#else
5009
# define DEBUG(format, ...)
5010
#endif
5011
5012
const char *program_name = NULL;
5013
5014
void * xmalloc (size_t num);
5015
char * xstrdup (const char *string);
5016
const char * base_name (const char *name);
5017
char * find_executable(const char *wrapper);
5018
int check_executable(const char *path);
5019
char * strendzap(char *str, const char *pat);
5020
void lt_fatal (const char *message, ...);
5021
5022
int
5023
main (int argc, char *argv[])
5024
{
5025
char **newargz;
5026
int i;
5027
5028
program_name = (char *) xstrdup (base_name (argv[0]));
5029
DEBUG("(main) argv[0] : %s\n",argv[0]);
5030
DEBUG("(main) program_name : %s\n",program_name);
5031
newargz = XMALLOC(char *, argc+2);
5032
EOF
5033
5034
cat >> $cwrappersource <<EOF
5035
newargz[0] = (char *) xstrdup("$SHELL");
5036
EOF
5037
5038
cat >> $cwrappersource <<"EOF"
5039
newargz[1] = find_executable(argv[0]);
5040
if (newargz[1] == NULL)
5041
lt_fatal("Couldn't find %s", argv[0]);
5042
DEBUG("(main) found exe at : %s\n",newargz[1]);
5043
/* we know the script has the same name, without the .exe */
5044
/* so make sure newargz[1] doesn't end in .exe */
5045
strendzap(newargz[1],".exe");
5046
for (i = 1; i < argc; i++)
5047
newargz[i+1] = xstrdup(argv[i]);
5048
newargz[argc+1] = NULL;
5049
5050
for (i=0; i<argc+1; i++)
5051
{
5052
DEBUG("(main) newargz[%d] : %s\n",i,newargz[i]);
5053
;
5054
}
5055
5056
EOF
5057
5058
case $host_os in
5059
mingw*)
5060
cat >> $cwrappersource <<EOF
5061
execv("$SHELL",(char const **)newargz);
5062
EOF
5063
;;
5064
*)
5065
cat >> $cwrappersource <<EOF
5066
execv("$SHELL",newargz);
5067
EOF
5068
;;
5069
esac
5070
5071
cat >> $cwrappersource <<"EOF"
5072
return 127;
5073
}
5074
5075
void *
5076
xmalloc (size_t num)
5077
{
5078
void * p = (void *) malloc (num);
5079
if (!p)
5080
lt_fatal ("Memory exhausted");
5081
5082
return p;
5083
}
5084
5085
char *
5086
xstrdup (const char *string)
5087
{
5088
return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
5089
;
5090
}
5091
5092
const char *
5093
base_name (const char *name)
5094
{
5095
const char *base;
5096
5097
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5098
/* Skip over the disk name in MSDOS pathnames. */
5099
if (isalpha ((unsigned char)name[0]) && name[1] == ':')
5100
name += 2;
5101
#endif
5102
5103
for (base = name; *name; name++)
5104
if (IS_DIR_SEPARATOR (*name))
5105
base = name + 1;
5106
return base;
5107
}
5108
5109
int
5110
check_executable(const char * path)
5111
{
5112
struct stat st;
5113
5114
DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!");
5115
if ((!path) || (!*path))
5116
return 0;
5117
5118
if ((stat (path, &st) >= 0) &&
5119
(
5120
/* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */
5121
#if defined (S_IXOTH)
5122
((st.st_mode & S_IXOTH) == S_IXOTH) ||
5123
#endif
5124
#if defined (S_IXGRP)
5125
((st.st_mode & S_IXGRP) == S_IXGRP) ||
5126
#endif
5127
((st.st_mode & S_IXUSR) == S_IXUSR))
5128
)
5129
return 1;
5130
else
5131
return 0;
5132
}
5133
5134
/* Searches for the full path of the wrapper. Returns
5135
newly allocated full path name if found, NULL otherwise */
5136
char *
5137
find_executable (const char* wrapper)
5138
{
5139
int has_slash = 0;
5140
const char* p;
5141
const char* p_next;
5142
/* static buffer for getcwd */
5143
char tmp[LT_PATHMAX + 1];
5144
int tmp_len;
5145
char* concat_name;
5146
5147
DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!");
5148
5149
if ((wrapper == NULL) || (*wrapper == '\0'))
5150
return NULL;
5151
5152
/* Absolute path? */
5153
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5154
if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':')
5155
{
5156
concat_name = xstrdup (wrapper);
5157
if (check_executable(concat_name))
5158
return concat_name;
5159
XFREE(concat_name);
5160
}
5161
else
5162
{
5163
#endif
5164
if (IS_DIR_SEPARATOR (wrapper[0]))
5165
{
5166
concat_name = xstrdup (wrapper);
5167
if (check_executable(concat_name))
5168
return concat_name;
5169
XFREE(concat_name);
5170
}
5171
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5172
}
5173
#endif
5174
5175
for (p = wrapper; *p; p++)
5176
if (*p == '/')
5177
{
5178
has_slash = 1;
5179
break;
5180
}
5181
if (!has_slash)
5182
{
5183
/* no slashes; search PATH */
5184
const char* path = getenv ("PATH");
5185
if (path != NULL)
5186
{
5187
for (p = path; *p; p = p_next)
5188
{
5189
const char* q;
5190
size_t p_len;
5191
for (q = p; *q; q++)
5192
if (IS_PATH_SEPARATOR(*q))
5193
break;
5194
p_len = q - p;
5195
p_next = (*q == '\0' ? q : q + 1);
5196
if (p_len == 0)
5197
{
5198
/* empty path: current directory */
5199
if (getcwd (tmp, LT_PATHMAX) == NULL)
5200
lt_fatal ("getcwd failed");
5201
tmp_len = strlen(tmp);
5202
concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5203
memcpy (concat_name, tmp, tmp_len);
5204
concat_name[tmp_len] = '/';
5205
strcpy (concat_name + tmp_len + 1, wrapper);
5206
}
5207
else
5208
{
5209
concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1);
5210
memcpy (concat_name, p, p_len);
5211
concat_name[p_len] = '/';
5212
strcpy (concat_name + p_len + 1, wrapper);
5213
}
5214
if (check_executable(concat_name))
5215
return concat_name;
5216
XFREE(concat_name);
5217
}
5218
}
5219
/* not found in PATH; assume curdir */
5220
}
5221
/* Relative path | not found in path: prepend cwd */
5222
if (getcwd (tmp, LT_PATHMAX) == NULL)
5223
lt_fatal ("getcwd failed");
5224
tmp_len = strlen(tmp);
5225
concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5226
memcpy (concat_name, tmp, tmp_len);
5227
concat_name[tmp_len] = '/';
5228
strcpy (concat_name + tmp_len + 1, wrapper);
5229
5230
if (check_executable(concat_name))
5231
return concat_name;
5232
XFREE(concat_name);
5233
return NULL;
5234
}
5235
5236
char *
5237
strendzap(char *str, const char *pat)
5238
{
5239
size_t len, patlen;
5240
5241
assert(str != NULL);
5242
assert(pat != NULL);
5243
5244
len = strlen(str);
5245
patlen = strlen(pat);
5246
5247
if (patlen <= len)
5248
{
5249
str += len - patlen;
5250
if (strcmp(str, pat) == 0)
5251
*str = '\0';
5252
}
5253
return str;
5254
}
5255
5256
static void
5257
lt_error_core (int exit_status, const char * mode,
5258
const char * message, va_list ap)
5259
{
5260
fprintf (stderr, "%s: %s: ", program_name, mode);
5261
vfprintf (stderr, message, ap);
5262
fprintf (stderr, ".\n");
5263
5264
if (exit_status >= 0)
5265
exit (exit_status);
5266
}
5267
5268
void
5269
lt_fatal (const char *message, ...)
5270
{
5271
va_list ap;
5272
va_start (ap, message);
5273
lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
5274
va_end (ap);
5275
}
5276
EOF
5277
# we should really use a build-platform specific compiler
5278
# here, but OTOH, the wrappers (shell script and this C one)
5279
# are only useful if you want to execute the "real" binary.
5280
# Since the "real" binary is built for $host, then this
5281
# wrapper might as well be built for $host, too.
5282
$run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource
5283
;;
5284
esac
5285
$rm $output
5286
trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
5287
5288
$echo > $output "\
5289
#! $SHELL
5290
5291
# $output - temporary wrapper script for $objdir/$outputname
5292
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5293
#
5294
# The $output program cannot be directly executed until all the libtool
5295
# libraries that it depends on are installed.
5296
#
5297
# This wrapper script should never be moved out of the build directory.
5298
# If it is, it will not operate correctly.
5299
5300
# Sed substitution that helps us do robust quoting. It backslashifies
5301
# metacharacters that are still active within double-quoted strings.
5302
Xsed='${SED} -e 1s/^X//'
5303
sed_quote_subst='$sed_quote_subst'
5304
5305
# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
5306
if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
5307
emulate sh
5308
NULLCMD=:
5309
# Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
5310
# is contrary to our usage. Disable this feature.
5311
alias -g '\${1+\"\$@\"}'='\"\$@\"'
5312
setopt NO_GLOB_SUBST
5313
else
5314
case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
5315
fi
5316
BIN_SH=xpg4; export BIN_SH # for Tru64
5317
DUALCASE=1; export DUALCASE # for MKS sh
5318
5319
# The HP-UX ksh and POSIX shell print the target directory to stdout
5320
# if CDPATH is set.
5321
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5322
5323
relink_command=\"$relink_command\"
5324
5325
# This environment variable determines our operation mode.
5326
if test \"\$libtool_install_magic\" = \"$magic\"; then
5327
# install mode needs the following variable:
5328
notinst_deplibs='$notinst_deplibs'
5329
else
5330
# When we are sourced in execute mode, \$file and \$echo are already set.
5331
if test \"\$libtool_execute_magic\" != \"$magic\"; then
5332
echo=\"$qecho\"
5333
file=\"\$0\"
5334
# Make sure echo works.
5335
if test \"X\$1\" = X--no-reexec; then
5336
# Discard the --no-reexec flag, and continue.
5337
shift
5338
elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
5339
# Yippee, \$echo works!
5340
:
5341
else
5342
# Restart under the correct shell, and then maybe \$echo will work.
5343
exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
5344
fi
5345
fi\
5346
"
5347
$echo >> $output "\
5348
5349
# Find the directory that this script lives in.
5350
thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
5351
test \"x\$thisdir\" = \"x\$file\" && thisdir=.
5352
5353
# Follow symbolic links until we get to the real thisdir.
5354
file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
5355
while test -n \"\$file\"; do
5356
destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
5357
5358
# If there was a directory component, then change thisdir.
5359
if test \"x\$destdir\" != \"x\$file\"; then
5360
case \"\$destdir\" in
5361
[\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
5362
*) thisdir=\"\$thisdir/\$destdir\" ;;
5363
esac
5364
fi
5365
5366
file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
5367
file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
5368
done
5369
5370
# Try to get the absolute directory name.
5371
absdir=\`cd \"\$thisdir\" && pwd\`
5372
test -n \"\$absdir\" && thisdir=\"\$absdir\"
5373
"
5374
5375
if test "$fast_install" = yes; then
5376
$echo >> $output "\
5377
program=lt-'$outputname'$exeext
5378
progdir=\"\$thisdir/$objdir\"
5379
5380
if test ! -f \"\$progdir/\$program\" || \\
5381
{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
5382
test \"X\$file\" != \"X\$progdir/\$program\"; }; then
5383
5384
file=\"\$\$-\$program\"
5385
5386
if test ! -d \"\$progdir\"; then
5387
$mkdir \"\$progdir\"
5388
else
5389
$rm \"\$progdir/\$file\"
5390
fi"
5391
5392
$echo >> $output "\
5393
5394
# relink executable if necessary
5395
if test -n \"\$relink_command\"; then
5396
if relink_command_output=\`eval \$relink_command 2>&1\`; then :
5397
else
5398
$echo \"\$relink_command_output\" >&2
5399
$rm \"\$progdir/\$file\"
5400
exit $EXIT_FAILURE
5401
fi
5402
fi
5403
5404
$mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
5405
{ $rm \"\$progdir/\$program\";
5406
$mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
5407
$rm \"\$progdir/\$file\"
5408
fi"
5409
else
5410
$echo >> $output "\
5411
program='$outputname'
5412
progdir=\"\$thisdir/$objdir\"
5413
"
5414
fi
5415
5416
$echo >> $output "\
5417
5418
if test -f \"\$progdir/\$program\"; then"
5419
5420
# Export our shlibpath_var if we have one.
5421
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
5422
$echo >> $output "\
5423
# Add our own library path to $shlibpath_var
5424
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
5425
5426
# Some systems cannot cope with colon-terminated $shlibpath_var
5427
# The second colon is a workaround for a bug in BeOS R4 sed
5428
$shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
5429
5430
export $shlibpath_var
5431
"
5432
fi
5433
5434
# fixup the dll searchpath if we need to.
5435
if test -n "$dllsearchpath"; then
5436
$echo >> $output "\
5437
# Add the dll search path components to the executable PATH
5438
PATH=$dllsearchpath:\$PATH
5439
"
5440
fi
5441
5442
$echo >> $output "\
5443
if test \"\$libtool_execute_magic\" != \"$magic\"; then
5444
# Run the actual program with our arguments.
5445
"
5446
case $host in
5447
# Backslashes separate directories on plain windows
5448
*-*-mingw | *-*-os2*)
5449
$echo >> $output "\
5450
exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
5451
"
5452
;;
5453
5454
*)
5455
$echo >> $output "\
5456
exec \"\$progdir/\$program\" \${1+\"\$@\"}
5457
"
5458
;;
5459
esac
5460
$echo >> $output "\
5461
\$echo \"\$0: cannot exec \$program \$*\"
5462
exit $EXIT_FAILURE
5463
fi
5464
else
5465
# The program doesn't exist.
5466
\$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
5467
\$echo \"This script is just a wrapper for \$program.\" 1>&2
5468
$echo \"See the $PACKAGE documentation for more information.\" 1>&2
5469
exit $EXIT_FAILURE
5470
fi
5471
fi\
5472
"
5473
chmod +x $output
5474
fi
5475
exit $EXIT_SUCCESS
5476
;;
5477
esac
5478
5479
# See if we need to build an old-fashioned archive.
5480
for oldlib in $oldlibs; do
5481
5482
if test "$build_libtool_libs" = convenience; then
5483
oldobjs="$libobjs_save"
5484
addlibs="$convenience"
5485
build_libtool_libs=no
5486
else
5487
if test "$build_libtool_libs" = module; then
5488
oldobjs="$libobjs_save"
5489
build_libtool_libs=no
5490
else
5491
oldobjs="$old_deplibs $non_pic_objects"
5492
fi
5493
addlibs="$old_convenience"
5494
fi
5495
5496
if test -n "$addlibs"; then
5497
gentop="$output_objdir/${outputname}x"
5498
generated="$generated $gentop"
5499
5500
func_extract_archives $gentop $addlibs
5501
oldobjs="$oldobjs $func_extract_archives_result"
5502
fi
5503
5504
# Do each command in the archive commands.
5505
if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
5506
cmds=$old_archive_from_new_cmds
5507
else
5508
# POSIX demands no paths to be encoded in archives. We have
5509
# to avoid creating archives with duplicate basenames if we
5510
# might have to extract them afterwards, e.g., when creating a
5511
# static archive out of a convenience library, or when linking
5512
# the entirety of a libtool archive into another (currently
5513
# not supported by libtool).
5514
if (for obj in $oldobjs
5515
do
5516
$echo "X$obj" | $Xsed -e 's%^.*/%%'
5517
done | sort | sort -uc >/dev/null 2>&1); then
5518
:
5519
else
5520
$echo "copying selected object files to avoid basename conflicts..."
5521
5522
if test -z "$gentop"; then
5523
gentop="$output_objdir/${outputname}x"
5524
generated="$generated $gentop"
5525
5526
$show "${rm}r $gentop"
5527
$run ${rm}r "$gentop"
5528
$show "$mkdir $gentop"
5529
$run $mkdir "$gentop"
5530
exit_status=$?
5531
if test "$exit_status" -ne 0 && test ! -d "$gentop"; then
5532
exit $exit_status
5533
fi
5534
fi
5535
5536
save_oldobjs=$oldobjs
5537
oldobjs=
5538
counter=1
5539
for obj in $save_oldobjs
5540
do
5541
objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
5542
case " $oldobjs " in
5543
" ") oldobjs=$obj ;;
5544
*[\ /]"$objbase "*)
5545
while :; do
5546
# Make sure we don't pick an alternate name that also
5547
# overlaps.
5548
newobj=lt$counter-$objbase
5549
counter=`expr $counter + 1`
5550
case " $oldobjs " in
5551
*[\ /]"$newobj "*) ;;
5552
*) if test ! -f "$gentop/$newobj"; then break; fi ;;
5553
esac
5554
done
5555
$show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
5556
$run ln "$obj" "$gentop/$newobj" ||
5557
$run cp "$obj" "$gentop/$newobj"
5558
oldobjs="$oldobjs $gentop/$newobj"
5559
;;
5560
*) oldobjs="$oldobjs $obj" ;;
5561
esac
5562
done
5563
fi
5564
5565
eval cmds=\"$old_archive_cmds\"
5566
5567
if len=`expr "X$cmds" : ".*"` &&
5568
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
5569
cmds=$old_archive_cmds
5570
else
5571
# the command line is too long to link in one step, link in parts
5572
$echo "using piecewise archive linking..."
5573
save_RANLIB=$RANLIB
5574
RANLIB=:
5575
objlist=
5576
concat_cmds=
5577
save_oldobjs=$oldobjs
5578
5579
# Is there a better way of finding the last object in the list?
5580
for obj in $save_oldobjs
5581
do
5582
last_oldobj=$obj
5583
done
5584
for obj in $save_oldobjs
5585
do
5586
oldobjs="$objlist $obj"
5587
objlist="$objlist $obj"
5588
eval test_cmds=\"$old_archive_cmds\"
5589
if len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
5590
test "$len" -le "$max_cmd_len"; then
5591
:
5592
else
5593
# the above command should be used before it gets too long
5594
oldobjs=$objlist
5595
if test "$obj" = "$last_oldobj" ; then
5596
RANLIB=$save_RANLIB
5597
fi
5598
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
5599
eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
5600
objlist=
5601
fi
5602
done
5603
RANLIB=$save_RANLIB
5604
oldobjs=$objlist
5605
if test "X$oldobjs" = "X" ; then
5606
eval cmds=\"\$concat_cmds\"
5607
else
5608
eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
5609
fi
5610
fi
5611
fi
5612
save_ifs="$IFS"; IFS='~'
5613
for cmd in $cmds; do
5614
eval cmd=\"$cmd\"
5615
IFS="$save_ifs"
5616
$show "$cmd"
5617
$run eval "$cmd" || exit $?
5618
done
5619
IFS="$save_ifs"
5620
done
5621
5622
if test -n "$generated"; then
5623
$show "${rm}r$generated"
5624
$run ${rm}r$generated
5625
fi
5626
5627
# Now create the libtool archive.
5628
case $output in
5629
*.la)
5630
old_library=
5631
test "$build_old_libs" = yes && old_library="$libname.$libext"
5632
$show "creating $output"
5633
5634
# Preserve any variables that may affect compiler behavior
5635
for var in $variables_saved_for_relink; do
5636
if eval test -z \"\${$var+set}\"; then
5637
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
5638
elif eval var_value=\$$var; test -z "$var_value"; then
5639
relink_command="$var=; export $var; $relink_command"
5640
else
5641
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
5642
relink_command="$var=\"$var_value\"; export $var; $relink_command"
5643
fi
5644
done
5645
# Quote the link command for shipping.
5646
relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
5647
relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
5648
if test "$hardcode_automatic" = yes ; then
5649
relink_command=
5650
fi
5651
5652
5653
# Only create the output if not a dry run.
5654
if test -z "$run"; then
5655
for installed in no yes; do
5656
if test "$installed" = yes; then
5657
if test -z "$install_libdir"; then
5658
break
5659
fi
5660
output="$output_objdir/$outputname"i
5661
# Replace all uninstalled libtool libraries with the installed ones
5662
newdependency_libs=
5663
for deplib in $dependency_libs; do
5664
case $deplib in
5665
*.la)
5666
name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
5667
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
5668
if test -z "$libdir"; then
5669
$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
5670
exit $EXIT_FAILURE
5671
fi
5672
newdependency_libs="$newdependency_libs $libdir/$name"
5673
;;
5674
*) newdependency_libs="$newdependency_libs $deplib" ;;
5675
esac
5676
done
5677
dependency_libs="$newdependency_libs"
5678
newdlfiles=
5679
for lib in $dlfiles; do
5680
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5681
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5682
if test -z "$libdir"; then
5683
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5684
exit $EXIT_FAILURE
5685
fi
5686
newdlfiles="$newdlfiles $libdir/$name"
5687
done
5688
dlfiles="$newdlfiles"
5689
newdlprefiles=
5690
for lib in $dlprefiles; do
5691
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5692
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5693
if test -z "$libdir"; then
5694
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5695
exit $EXIT_FAILURE
5696
fi
5697
newdlprefiles="$newdlprefiles $libdir/$name"
5698
done
5699
dlprefiles="$newdlprefiles"
5700
else
5701
newdlfiles=
5702
for lib in $dlfiles; do
5703
case $lib in
5704
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5705
*) abs=`pwd`"/$lib" ;;
5706
esac
5707
newdlfiles="$newdlfiles $abs"
5708
done
5709
dlfiles="$newdlfiles"
5710
newdlprefiles=
5711
for lib in $dlprefiles; do
5712
case $lib in
5713
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5714
*) abs=`pwd`"/$lib" ;;
5715
esac
5716
newdlprefiles="$newdlprefiles $abs"
5717
done
5718
dlprefiles="$newdlprefiles"
5719
fi
5720
$rm $output
5721
# place dlname in correct position for cygwin
5722
tdlname=$dlname
5723
case $host,$output,$installed,$module,$dlname in
5724
*cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
5725
esac
5726
$echo > $output "\
5727
# $outputname - a libtool library file
5728
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5729
#
5730
# Please DO NOT delete this file!
5731
# It is necessary for linking the library.
5732
5733
# The name that we can dlopen(3).
5734
dlname='$tdlname'
5735
5736
# Names of this library.
5737
library_names='$library_names'
5738
5739
# The name of the static archive.
5740
old_library='$old_library'
5741
5742
# Libraries that this one depends upon.
5743
dependency_libs='$dependency_libs'
5744
5745
# Version information for $libname.
5746
current=$current
5747
age=$age
5748
revision=$revision
5749
5750
# Is this an already installed library?
5751
installed=$installed
5752
5753
# Should we warn about portability when linking against -modules?
5754
shouldnotlink=$module
5755
5756
# Files to dlopen/dlpreopen
5757
dlopen='$dlfiles'
5758
dlpreopen='$dlprefiles'
5759
5760
# Directory that this library needs to be installed in:
5761
libdir='$install_libdir'"
5762
if test "$installed" = no && test "$need_relink" = yes; then
5763
$echo >> $output "\
5764
relink_command=\"$relink_command\""
5765
fi
5766
done
5767
fi
5768
5769
# Do a symbolic link so that the libtool archive can be found in
5770
# LD_LIBRARY_PATH before the program is installed.
5771
$show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
5772
$run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
5773
;;
5774
esac
5775
exit $EXIT_SUCCESS
5776
;;
5777
5778
# libtool install mode
5779
install)
5780
modename="$modename: install"
5781
5782
# There may be an optional sh(1) argument at the beginning of
5783
# install_prog (especially on Windows NT).
5784
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
5785
# Allow the use of GNU shtool's install command.
5786
$echo "X$nonopt" | grep shtool > /dev/null; then
5787
# Aesthetically quote it.
5788
arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
5789
case $arg in
5790
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
5791
arg="\"$arg\""
5792
;;
5793
esac
5794
install_prog="$arg "
5795
arg="$1"
5796
shift
5797
else
5798
install_prog=
5799
arg=$nonopt
5800
fi
5801
5802
# The real first argument should be the name of the installation program.
5803
# Aesthetically quote it.
5804
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5805
case $arg in
5806
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
5807
arg="\"$arg\""
5808
;;
5809
esac
5810
install_prog="$install_prog$arg"
5811
5812
# We need to accept at least all the BSD install flags.
5813
dest=
5814
files=
5815
opts=
5816
prev=
5817
install_type=
5818
isdir=no
5819
stripme=
5820
for arg
5821
do
5822
if test -n "$dest"; then
5823
files="$files $dest"
5824
dest=$arg
5825
continue
5826
fi
5827
5828
case $arg in
5829
-d) isdir=yes ;;
5830
-f)
5831
case " $install_prog " in
5832
*[\\\ /]cp\ *) ;;
5833
*) prev=$arg ;;
5834
esac
5835
;;
5836
-g | -m | -o) prev=$arg ;;
5837
-s)
5838
stripme=" -s"
5839
continue
5840
;;
5841
-*)
5842
;;
5843
*)
5844
# If the previous option needed an argument, then skip it.
5845
if test -n "$prev"; then
5846
prev=
5847
else
5848
dest=$arg
5849
continue
5850
fi
5851
;;
5852
esac
5853
5854
# Aesthetically quote the argument.
5855
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5856
case $arg in
5857
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
5858
arg="\"$arg\""
5859
;;
5860
esac
5861
install_prog="$install_prog $arg"
5862
done
5863
5864
if test -z "$install_prog"; then
5865
$echo "$modename: you must specify an install program" 1>&2
5866
$echo "$help" 1>&2
5867
exit $EXIT_FAILURE
5868
fi
5869
5870
if test -n "$prev"; then
5871
$echo "$modename: the \`$prev' option requires an argument" 1>&2
5872
$echo "$help" 1>&2
5873
exit $EXIT_FAILURE
5874
fi
5875
5876
if test -z "$files"; then
5877
if test -z "$dest"; then
5878
$echo "$modename: no file or destination specified" 1>&2
5879
else
5880
$echo "$modename: you must specify a destination" 1>&2
5881
fi
5882
$echo "$help" 1>&2
5883
exit $EXIT_FAILURE
5884
fi
5885
5886
# Strip any trailing slash from the destination.
5887
dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
5888
5889
# Check to see that the destination is a directory.
5890
test -d "$dest" && isdir=yes
5891
if test "$isdir" = yes; then
5892
destdir="$dest"
5893
destname=
5894
else
5895
destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
5896
test "X$destdir" = "X$dest" && destdir=.
5897
destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
5898
5899
# Not a directory, so check to see that there is only one file specified.
5900
set dummy $files
5901
if test "$#" -gt 2; then
5902
$echo "$modename: \`$dest' is not a directory" 1>&2
5903
$echo "$help" 1>&2
5904
exit $EXIT_FAILURE
5905
fi
5906
fi
5907
case $destdir in
5908
[\\/]* | [A-Za-z]:[\\/]*) ;;
5909
*)
5910
for file in $files; do
5911
case $file in
5912
*.lo) ;;
5913
*)
5914
$echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
5915
$echo "$help" 1>&2
5916
exit $EXIT_FAILURE
5917
;;
5918
esac
5919
done
5920
;;
5921
esac
5922
5923
# This variable tells wrapper scripts just to set variables rather
5924
# than running their programs.
5925
libtool_install_magic="$magic"
5926
5927
staticlibs=
5928
future_libdirs=
5929
current_libdirs=
5930
for file in $files; do
5931
5932
# Do each installation.
5933
case $file in
5934
*.$libext)
5935
# Do the static libraries later.
5936
staticlibs="$staticlibs $file"
5937
;;
5938
5939
*.la)
5940
# Check to see that this really is a libtool archive.
5941
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5942
else
5943
$echo "$modename: \`$file' is not a valid libtool archive" 1>&2
5944
$echo "$help" 1>&2
5945
exit $EXIT_FAILURE
5946
fi
5947
5948
library_names=
5949
old_library=
5950
relink_command=
5951
# If there is no directory component, then add one.
5952
case $file in
5953
*/* | *\\*) . $file ;;
5954
*) . ./$file ;;
5955
esac
5956
5957
# Add the libdir to current_libdirs if it is the destination.
5958
if test "X$destdir" = "X$libdir"; then
5959
case "$current_libdirs " in
5960
*" $libdir "*) ;;
5961
*) current_libdirs="$current_libdirs $libdir" ;;
5962
esac
5963
else
5964
# Note the libdir as a future libdir.
5965
case "$future_libdirs " in
5966
*" $libdir "*) ;;
5967
*) future_libdirs="$future_libdirs $libdir" ;;
5968
esac
5969
fi
5970
5971
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
5972
test "X$dir" = "X$file/" && dir=
5973
dir="$dir$objdir"
5974
5975
if test -n "$relink_command"; then
5976
# Determine the prefix the user has applied to our future dir.
5977
inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
5978
5979
# Don't allow the user to place us outside of our expected
5980
# location b/c this prevents finding dependent libraries that
5981
# are installed to the same prefix.
5982
# At present, this check doesn't affect windows .dll's that
5983
# are installed into $libdir/../bin (currently, that works fine)
5984
# but it's something to keep an eye on.
5985
if test "$inst_prefix_dir" = "$destdir"; then
5986
$echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
5987
exit $EXIT_FAILURE
5988
fi
5989
5990
if test -n "$inst_prefix_dir"; then
5991
# Stick the inst_prefix_dir data into the link command.
5992
relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP`
5993
else
5994
relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP`
5995
fi
5996
5997
$echo "$modename: warning: relinking \`$file'" 1>&2
5998
$show "$relink_command"
5999
if $run eval "$relink_command"; then :
6000
else
6001
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
6002
exit $EXIT_FAILURE
6003
fi
6004
fi
6005
6006
# See the names of the shared library.
6007
set dummy $library_names
6008
if test -n "$2"; then
6009
realname="$2"
6010
shift
6011
shift
6012
6013
srcname="$realname"
6014
test -n "$relink_command" && srcname="$realname"T
6015
6016
# Install the shared library and build the symlinks.
6017
$show "$install_prog $dir/$srcname $destdir/$realname"
6018
$run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
6019
if test -n "$stripme" && test -n "$striplib"; then
6020
$show "$striplib $destdir/$realname"
6021
$run eval "$striplib $destdir/$realname" || exit $?
6022
fi
6023
6024
if test "$#" -gt 0; then
6025
# Delete the old symlinks, and create new ones.
6026
# Try `ln -sf' first, because the `ln' binary might depend on
6027
# the symlink we replace! Solaris /bin/ln does not understand -f,
6028
# so we also need to try rm && ln -s.
6029
for linkname
6030
do
6031
if test "$linkname" != "$realname"; then
6032
$show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6033
$run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6034
fi
6035
done
6036
fi
6037
6038
# Do each command in the postinstall commands.
6039
lib="$destdir/$realname"
6040
cmds=$postinstall_cmds
6041
save_ifs="$IFS"; IFS='~'
6042
for cmd in $cmds; do
6043
IFS="$save_ifs"
6044
eval cmd=\"$cmd\"
6045
$show "$cmd"
6046
$run eval "$cmd" || {
6047
lt_exit=$?
6048
6049
# Restore the uninstalled library and exit
6050
if test "$mode" = relink; then
6051
$run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
6052
fi
6053
6054
exit $lt_exit
6055
}
6056
done
6057
IFS="$save_ifs"
6058
fi
6059
6060
# Install the pseudo-library for information purposes.
6061
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6062
instname="$dir/$name"i
6063
$show "$install_prog $instname $destdir/$name"
6064
$run eval "$install_prog $instname $destdir/$name" || exit $?
6065
6066
# Maybe install the static library, too.
6067
test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
6068
;;
6069
6070
*.lo)
6071
# Install (i.e. copy) a libtool object.
6072
6073
# Figure out destination file name, if it wasn't already specified.
6074
if test -n "$destname"; then
6075
destfile="$destdir/$destname"
6076
else
6077
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6078
destfile="$destdir/$destfile"
6079
fi
6080
6081
# Deduce the name of the destination old-style object file.
6082
case $destfile in
6083
*.lo)
6084
staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
6085
;;
6086
*.$objext)
6087
staticdest="$destfile"
6088
destfile=
6089
;;
6090
*)
6091
$echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
6092
$echo "$help" 1>&2
6093
exit $EXIT_FAILURE
6094
;;
6095
esac
6096
6097
# Install the libtool object if requested.
6098
if test -n "$destfile"; then
6099
$show "$install_prog $file $destfile"
6100
$run eval "$install_prog $file $destfile" || exit $?
6101
fi
6102
6103
# Install the old object if enabled.
6104
if test "$build_old_libs" = yes; then
6105
# Deduce the name of the old-style object file.
6106
staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
6107
6108
$show "$install_prog $staticobj $staticdest"
6109
$run eval "$install_prog \$staticobj \$staticdest" || exit $?
6110
fi
6111
exit $EXIT_SUCCESS
6112
;;
6113
6114
*)
6115
# Figure out destination file name, if it wasn't already specified.
6116
if test -n "$destname"; then
6117
destfile="$destdir/$destname"
6118
else
6119
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6120
destfile="$destdir/$destfile"
6121
fi
6122
6123
# If the file is missing, and there is a .exe on the end, strip it
6124
# because it is most likely a libtool script we actually want to
6125
# install
6126
stripped_ext=""
6127
case $file in
6128
*.exe)
6129
if test ! -f "$file"; then
6130
file=`$echo $file|${SED} 's,.exe$,,'`
6131
stripped_ext=".exe"
6132
fi
6133
;;
6134
esac
6135
6136
# Do a test to see if this is really a libtool program.
6137
case $host in
6138
*cygwin*|*mingw*)
6139
wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
6140
;;
6141
*)
6142
wrapper=$file
6143
;;
6144
esac
6145
if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
6146
notinst_deplibs=
6147
relink_command=
6148
6149
# Note that it is not necessary on cygwin/mingw to append a dot to
6150
# foo even if both foo and FILE.exe exist: automatic-append-.exe
6151
# behavior happens only for exec(3), not for open(2)! Also, sourcing
6152
# `FILE.' does not work on cygwin managed mounts.
6153
#
6154
# If there is no directory component, then add one.
6155
case $wrapper in
6156
*/* | *\\*) . ${wrapper} ;;
6157
*) . ./${wrapper} ;;
6158
esac
6159
6160
# Check the variables that should have been set.
6161
if test -z "$notinst_deplibs"; then
6162
$echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
6163
exit $EXIT_FAILURE
6164
fi
6165
6166
finalize=yes
6167
for lib in $notinst_deplibs; do
6168
# Check to see that each library is installed.
6169
libdir=
6170
if test -f "$lib"; then
6171
# If there is no directory component, then add one.
6172
case $lib in
6173
*/* | *\\*) . $lib ;;
6174
*) . ./$lib ;;
6175
esac
6176
fi
6177
libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
6178
if test -n "$libdir" && test ! -f "$libfile"; then
6179
$echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
6180
finalize=no
6181
fi
6182
done
6183
6184
relink_command=
6185
# Note that it is not necessary on cygwin/mingw to append a dot to
6186
# foo even if both foo and FILE.exe exist: automatic-append-.exe
6187
# behavior happens only for exec(3), not for open(2)! Also, sourcing
6188
# `FILE.' does not work on cygwin managed mounts.
6189
#
6190
# If there is no directory component, then add one.
6191
case $wrapper in
6192
*/* | *\\*) . ${wrapper} ;;
6193
*) . ./${wrapper} ;;
6194
esac
6195
6196
outputname=
6197
if test "$fast_install" = no && test -n "$relink_command"; then
6198
if test "$finalize" = yes && test -z "$run"; then
6199
tmpdir=`func_mktempdir`
6200
file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
6201
outputname="$tmpdir/$file"
6202
# Replace the output file specification.
6203
relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP`
6204
6205
$show "$relink_command"
6206
if $run eval "$relink_command"; then :
6207
else
6208
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
6209
${rm}r "$tmpdir"
6210
continue
6211
fi
6212
file="$outputname"
6213
else
6214
$echo "$modename: warning: cannot relink \`$file'" 1>&2
6215
fi
6216
else
6217
# Install the binary that we compiled earlier.
6218
file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
6219
fi
6220
fi
6221
6222
# remove .exe since cygwin /usr/bin/install will append another
6223
# one anyway
6224
case $install_prog,$host in
6225
*/usr/bin/install*,*cygwin*)
6226
case $file:$destfile in
6227
*.exe:*.exe)
6228
# this is ok
6229
;;
6230
*.exe:*)
6231
destfile=$destfile.exe
6232
;;
6233
*:*.exe)
6234
destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
6235
;;
6236
esac
6237
;;
6238
esac
6239
$show "$install_prog$stripme $file $destfile"
6240
$run eval "$install_prog\$stripme \$file \$destfile" || exit $?
6241
test -n "$outputname" && ${rm}r "$tmpdir"
6242
;;
6243
esac
6244
done
6245
6246
for file in $staticlibs; do
6247
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6248
6249
# Set up the ranlib parameters.
6250
oldlib="$destdir/$name"
6251
6252
$show "$install_prog $file $oldlib"
6253
$run eval "$install_prog \$file \$oldlib" || exit $?
6254
6255
if test -n "$stripme" && test -n "$old_striplib"; then
6256
$show "$old_striplib $oldlib"
6257
$run eval "$old_striplib $oldlib" || exit $?
6258
fi
6259
6260
# Do each command in the postinstall commands.
6261
cmds=$old_postinstall_cmds
6262
save_ifs="$IFS"; IFS='~'
6263
for cmd in $cmds; do
6264
IFS="$save_ifs"
6265
eval cmd=\"$cmd\"
6266
$show "$cmd"
6267
$run eval "$cmd" || exit $?
6268
done
6269
IFS="$save_ifs"
6270
done
6271
6272
if test -n "$future_libdirs"; then
6273
$echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
6274
fi
6275
6276
if test -n "$current_libdirs"; then
6277
# Maybe just do a dry run.
6278
test -n "$run" && current_libdirs=" -n$current_libdirs"
6279
exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
6280
else
6281
exit $EXIT_SUCCESS
6282
fi
6283
;;
6284
6285
# libtool finish mode
6286
finish)
6287
modename="$modename: finish"
6288
libdirs="$nonopt"
6289
admincmds=
6290
6291
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
6292
for dir
6293
do
6294
libdirs="$libdirs $dir"
6295
done
6296
6297
for libdir in $libdirs; do
6298
if test -n "$finish_cmds"; then
6299
# Do each command in the finish commands.
6300
cmds=$finish_cmds
6301
save_ifs="$IFS"; IFS='~'
6302
for cmd in $cmds; do
6303
IFS="$save_ifs"
6304
eval cmd=\"$cmd\"
6305
$show "$cmd"
6306
$run eval "$cmd" || admincmds="$admincmds
6307
$cmd"
6308
done
6309
IFS="$save_ifs"
6310
fi
6311
if test -n "$finish_eval"; then
6312
# Do the single finish_eval.
6313
eval cmds=\"$finish_eval\"
6314
$run eval "$cmds" || admincmds="$admincmds
6315
$cmds"
6316
fi
6317
done
6318
fi
6319
6320
# Exit here if they wanted silent mode.
6321
test "$show" = : && exit $EXIT_SUCCESS
6322
6323
$echo "X----------------------------------------------------------------------" | $Xsed
6324
$echo "Libraries have been installed in:"
6325
for libdir in $libdirs; do
6326
$echo " $libdir"
6327
done
6328
$echo
6329
$echo "If you ever happen to want to link against installed libraries"
6330
$echo "in a given directory, LIBDIR, you must either use libtool, and"
6331
$echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
6332
$echo "flag during linking and do at least one of the following:"
6333
if test -n "$shlibpath_var"; then
6334
$echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
6335
$echo " during execution"
6336
fi
6337
if test -n "$runpath_var"; then
6338
$echo " - add LIBDIR to the \`$runpath_var' environment variable"
6339
$echo " during linking"
6340
fi
6341
if test -n "$hardcode_libdir_flag_spec"; then
6342
libdir=LIBDIR
6343
eval flag=\"$hardcode_libdir_flag_spec\"
6344
6345
$echo " - use the \`$flag' linker flag"
6346
fi
6347
if test -n "$admincmds"; then
6348
$echo " - have your system administrator run these commands:$admincmds"
6349
fi
6350
if test -f /etc/ld.so.conf; then
6351
$echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
6352
fi
6353
$echo
6354
$echo "See any operating system documentation about shared libraries for"
6355
$echo "more information, such as the ld(1) and ld.so(8) manual pages."
6356
$echo "X----------------------------------------------------------------------" | $Xsed
6357
exit $EXIT_SUCCESS
6358
;;
6359
6360
# libtool execute mode
6361
execute)
6362
modename="$modename: execute"
6363
6364
# The first argument is the command name.
6365
cmd="$nonopt"
6366
if test -z "$cmd"; then
6367
$echo "$modename: you must specify a COMMAND" 1>&2
6368
$echo "$help"
6369
exit $EXIT_FAILURE
6370
fi
6371
6372
# Handle -dlopen flags immediately.
6373
for file in $execute_dlfiles; do
6374
if test ! -f "$file"; then
6375
$echo "$modename: \`$file' is not a file" 1>&2
6376
$echo "$help" 1>&2
6377
exit $EXIT_FAILURE
6378
fi
6379
6380
dir=
6381
case $file in
6382
*.la)
6383
# Check to see that this really is a libtool archive.
6384
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
6385
else
6386
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
6387
$echo "$help" 1>&2
6388
exit $EXIT_FAILURE
6389
fi
6390
6391
# Read the libtool library.
6392
dlname=
6393
library_names=
6394
6395
# If there is no directory component, then add one.
6396
case $file in
6397
*/* | *\\*) . $file ;;
6398
*) . ./$file ;;
6399
esac
6400
6401
# Skip this library if it cannot be dlopened.
6402
if test -z "$dlname"; then
6403
# Warn if it was a shared library.
6404
test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
6405
continue
6406
fi
6407
6408
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6409
test "X$dir" = "X$file" && dir=.
6410
6411
if test -f "$dir/$objdir/$dlname"; then
6412
dir="$dir/$objdir"
6413
else
6414
if test ! -f "$dir/$dlname"; then
6415
$echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
6416
exit $EXIT_FAILURE
6417
fi
6418
fi
6419
;;
6420
6421
*.lo)
6422
# Just add the directory containing the .lo file.
6423
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6424
test "X$dir" = "X$file" && dir=.
6425
;;
6426
6427
*)
6428
$echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
6429
continue
6430
;;
6431
esac
6432
6433
# Get the absolute pathname.
6434
absdir=`cd "$dir" && pwd`
6435
test -n "$absdir" && dir="$absdir"
6436
6437
# Now add the directory to shlibpath_var.
6438
if eval "test -z \"\$$shlibpath_var\""; then
6439
eval "$shlibpath_var=\"\$dir\""
6440
else
6441
eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
6442
fi
6443
done
6444
6445
# This variable tells wrapper scripts just to set shlibpath_var
6446
# rather than running their programs.
6447
libtool_execute_magic="$magic"
6448
6449
# Check if any of the arguments is a wrapper script.
6450
args=
6451
for file
6452
do
6453
case $file in
6454
-*) ;;
6455
*)
6456
# Do a test to see if this is really a libtool program.
6457
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6458
# If there is no directory component, then add one.
6459
case $file in
6460
*/* | *\\*) . $file ;;
6461
*) . ./$file ;;
6462
esac
6463
6464
# Transform arg to wrapped name.
6465
file="$progdir/$program"
6466
fi
6467
;;
6468
esac
6469
# Quote arguments (to preserve shell metacharacters).
6470
file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
6471
args="$args \"$file\""
6472
done
6473
6474
if test -z "$run"; then
6475
if test -n "$shlibpath_var"; then
6476
# Export the shlibpath_var.
6477
eval "export $shlibpath_var"
6478
fi
6479
6480
# Restore saved environment variables
6481
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
6482
do
6483
eval "if test \"\${save_$lt_var+set}\" = set; then
6484
$lt_var=\$save_$lt_var; export $lt_var
6485
fi"
6486
done
6487
6488
# Now prepare to actually exec the command.
6489
exec_cmd="\$cmd$args"
6490
else
6491
# Display what would be done.
6492
if test -n "$shlibpath_var"; then
6493
eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
6494
$echo "export $shlibpath_var"
6495
fi
6496
$echo "$cmd$args"
6497
exit $EXIT_SUCCESS
6498
fi
6499
;;
6500
6501
# libtool clean and uninstall mode
6502
clean | uninstall)
6503
modename="$modename: $mode"
6504
rm="$nonopt"
6505
files=
6506
rmforce=
6507
exit_status=0
6508
6509
# This variable tells wrapper scripts just to set variables rather
6510
# than running their programs.
6511
libtool_install_magic="$magic"
6512
6513
for arg
6514
do
6515
case $arg in
6516
-f) rm="$rm $arg"; rmforce=yes ;;
6517
-*) rm="$rm $arg" ;;
6518
*) files="$files $arg" ;;
6519
esac
6520
done
6521
6522
if test -z "$rm"; then
6523
$echo "$modename: you must specify an RM program" 1>&2
6524
$echo "$help" 1>&2
6525
exit $EXIT_FAILURE
6526
fi
6527
6528
rmdirs=
6529
6530
origobjdir="$objdir"
6531
for file in $files; do
6532
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6533
if test "X$dir" = "X$file"; then
6534
dir=.
6535
objdir="$origobjdir"
6536
else
6537
objdir="$dir/$origobjdir"
6538
fi
6539
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6540
test "$mode" = uninstall && objdir="$dir"
6541
6542
# Remember objdir for removal later, being careful to avoid duplicates
6543
if test "$mode" = clean; then
6544
case " $rmdirs " in
6545
*" $objdir "*) ;;
6546
*) rmdirs="$rmdirs $objdir" ;;
6547
esac
6548
fi
6549
6550
# Don't error if the file doesn't exist and rm -f was used.
6551
if (test -L "$file") >/dev/null 2>&1 \
6552
|| (test -h "$file") >/dev/null 2>&1 \
6553
|| test -f "$file"; then
6554
:
6555
elif test -d "$file"; then
6556
exit_status=1
6557
continue
6558
elif test "$rmforce" = yes; then
6559
continue
6560
fi
6561
6562
rmfiles="$file"
6563
6564
case $name in
6565
*.la)
6566
# Possibly a libtool archive, so verify it.
6567
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6568
. $dir/$name
6569
6570
# Delete the libtool libraries and symlinks.
6571
for n in $library_names; do
6572
rmfiles="$rmfiles $objdir/$n"
6573
done
6574
test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
6575
6576
case "$mode" in
6577
clean)
6578
case " $library_names " in
6579
# " " in the beginning catches empty $dlname
6580
*" $dlname "*) ;;
6581
*) rmfiles="$rmfiles $objdir/$dlname" ;;
6582
esac
6583
test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
6584
;;
6585
uninstall)
6586
if test -n "$library_names"; then
6587
# Do each command in the postuninstall commands.
6588
cmds=$postuninstall_cmds
6589
save_ifs="$IFS"; IFS='~'
6590
for cmd in $cmds; do
6591
IFS="$save_ifs"
6592
eval cmd=\"$cmd\"
6593
$show "$cmd"
6594
$run eval "$cmd"
6595
if test "$?" -ne 0 && test "$rmforce" != yes; then
6596
exit_status=1
6597
fi
6598
done
6599
IFS="$save_ifs"
6600
fi
6601
6602
if test -n "$old_library"; then
6603
# Do each command in the old_postuninstall commands.
6604
cmds=$old_postuninstall_cmds
6605
save_ifs="$IFS"; IFS='~'
6606
for cmd in $cmds; do
6607
IFS="$save_ifs"
6608
eval cmd=\"$cmd\"
6609
$show "$cmd"
6610
$run eval "$cmd"
6611
if test "$?" -ne 0 && test "$rmforce" != yes; then
6612
exit_status=1
6613
fi
6614
done
6615
IFS="$save_ifs"
6616
fi
6617
# FIXME: should reinstall the best remaining shared library.
6618
;;
6619
esac
6620
fi
6621
;;
6622
6623
*.lo)
6624
# Possibly a libtool object, so verify it.
6625
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6626
6627
# Read the .lo file
6628
. $dir/$name
6629
6630
# Add PIC object to the list of files to remove.
6631
if test -n "$pic_object" \
6632
&& test "$pic_object" != none; then
6633
rmfiles="$rmfiles $dir/$pic_object"
6634
fi
6635
6636
# Add non-PIC object to the list of files to remove.
6637
if test -n "$non_pic_object" \
6638
&& test "$non_pic_object" != none; then
6639
rmfiles="$rmfiles $dir/$non_pic_object"
6640
fi
6641
fi
6642
;;
6643
6644
*)
6645
if test "$mode" = clean ; then
6646
noexename=$name
6647
case $file in
6648
*.exe)
6649
file=`$echo $file|${SED} 's,.exe$,,'`
6650
noexename=`$echo $name|${SED} 's,.exe$,,'`
6651
# $file with .exe has already been added to rmfiles,
6652
# add $file without .exe
6653
rmfiles="$rmfiles $file"
6654
;;
6655
esac
6656
# Do a test to see if this is a libtool program.
6657
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6658
relink_command=
6659
. $dir/$noexename
6660
6661
# note $name still contains .exe if it was in $file originally
6662
# as does the version of $file that was added into $rmfiles
6663
rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
6664
if test "$fast_install" = yes && test -n "$relink_command"; then
6665
rmfiles="$rmfiles $objdir/lt-$name"
6666
fi
6667
if test "X$noexename" != "X$name" ; then
6668
rmfiles="$rmfiles $objdir/lt-${noexename}.c"
6669
fi
6670
fi
6671
fi
6672
;;
6673
esac
6674
$show "$rm $rmfiles"
6675
$run $rm $rmfiles || exit_status=1
6676
done
6677
objdir="$origobjdir"
6678
6679
# Try to remove the ${objdir}s in the directories where we deleted files
6680
for dir in $rmdirs; do
6681
if test -d "$dir"; then
6682
$show "rmdir $dir"
6683
$run rmdir $dir >/dev/null 2>&1
6684
fi
6685
done
6686
6687
exit $exit_status
6688
;;
6689
6690
"")
6691
$echo "$modename: you must specify a MODE" 1>&2
6692
$echo "$generic_help" 1>&2
6693
exit $EXIT_FAILURE
6694
;;
6695
esac
6696
6697
if test -z "$exec_cmd"; then
6698
$echo "$modename: invalid operation mode \`$mode'" 1>&2
6699
$echo "$generic_help" 1>&2
6700
exit $EXIT_FAILURE
6701
fi
6702
fi # test -z "$show_help"
6703
6704
if test -n "$exec_cmd"; then
6705
eval exec $exec_cmd
6706
exit $EXIT_FAILURE
6707
fi
6708
6709
# We need to display help for each of the modes.
6710
case $mode in
6711
"") $echo \
6712
"Usage: $modename [OPTION]... [MODE-ARG]...
6713
6714
Provide generalized library-building support services.
6715
6716
--config show all configuration variables
6717
--debug enable verbose shell tracing
6718
-n, --dry-run display commands without modifying any files
6719
--features display basic configuration information and exit
6720
--finish same as \`--mode=finish'
6721
--help display this help message and exit
6722
--mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
6723
--quiet same as \`--silent'
6724
--silent don't print informational messages
6725
--tag=TAG use configuration variables from tag TAG
6726
--version print version information
6727
6728
MODE must be one of the following:
6729
6730
clean remove files from the build directory
6731
compile compile a source file into a libtool object
6732
execute automatically set library path, then run a program
6733
finish complete the installation of libtool libraries
6734
install install libraries or executables
6735
link create a library or an executable
6736
uninstall remove libraries from an installed directory
6737
6738
MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
6739
a more detailed description of MODE.
6740
6741
Report bugs to <bug-libtool@gnu.org>."
6742
exit $EXIT_SUCCESS
6743
;;
6744
6745
clean)
6746
$echo \
6747
"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
6748
6749
Remove files from the build directory.
6750
6751
RM is the name of the program to use to delete files associated with each FILE
6752
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6753
to RM.
6754
6755
If FILE is a libtool library, object or program, all the files associated
6756
with it are deleted. Otherwise, only FILE itself is deleted using RM."
6757
;;
6758
6759
compile)
6760
$echo \
6761
"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
6762
6763
Compile a source file into a libtool library object.
6764
6765
This mode accepts the following additional options:
6766
6767
-o OUTPUT-FILE set the output file name to OUTPUT-FILE
6768
-prefer-pic try to building PIC objects only
6769
-prefer-non-pic try to building non-PIC objects only
6770
-static always build a \`.o' file suitable for static linking
6771
6772
COMPILE-COMMAND is a command to be used in creating a \`standard' object file
6773
from the given SOURCEFILE.
6774
6775
The output file name is determined by removing the directory component from
6776
SOURCEFILE, then substituting the C source code suffix \`.c' with the
6777
library object suffix, \`.lo'."
6778
;;
6779
6780
execute)
6781
$echo \
6782
"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
6783
6784
Automatically set library path, then run a program.
6785
6786
This mode accepts the following additional options:
6787
6788
-dlopen FILE add the directory containing FILE to the library path
6789
6790
This mode sets the library path environment variable according to \`-dlopen'
6791
flags.
6792
6793
If any of the ARGS are libtool executable wrappers, then they are translated
6794
into their corresponding uninstalled binary, and any of their required library
6795
directories are added to the library path.
6796
6797
Then, COMMAND is executed, with ARGS as arguments."
6798
;;
6799
6800
finish)
6801
$echo \
6802
"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
6803
6804
Complete the installation of libtool libraries.
6805
6806
Each LIBDIR is a directory that contains libtool libraries.
6807
6808
The commands that this mode executes may require superuser privileges. Use
6809
the \`--dry-run' option if you just want to see what would be executed."
6810
;;
6811
6812
install)
6813
$echo \
6814
"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
6815
6816
Install executables or libraries.
6817
6818
INSTALL-COMMAND is the installation command. The first component should be
6819
either the \`install' or \`cp' program.
6820
6821
The rest of the components are interpreted as arguments to that command (only
6822
BSD-compatible install options are recognized)."
6823
;;
6824
6825
link)
6826
$echo \
6827
"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
6828
6829
Link object files or libraries together to form another library, or to
6830
create an executable program.
6831
6832
LINK-COMMAND is a command using the C compiler that you would use to create
6833
a program from several object files.
6834
6835
The following components of LINK-COMMAND are treated specially:
6836
6837
-all-static do not do any dynamic linking at all
6838
-avoid-version do not add a version suffix if possible
6839
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
6840
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
6841
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
6842
-export-symbols SYMFILE
6843
try to export only the symbols listed in SYMFILE
6844
-export-symbols-regex REGEX
6845
try to export only the symbols matching REGEX
6846
-LLIBDIR search LIBDIR for required installed libraries
6847
-lNAME OUTPUT-FILE requires the installed library libNAME
6848
-module build a library that can dlopened
6849
-no-fast-install disable the fast-install mode
6850
-no-install link a not-installable executable
6851
-no-undefined declare that a library does not refer to external symbols
6852
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
6853
-objectlist FILE Use a list of object files found in FILE to specify objects
6854
-precious-files-regex REGEX
6855
don't remove output files matching REGEX
6856
-release RELEASE specify package release information
6857
-rpath LIBDIR the created library will eventually be installed in LIBDIR
6858
-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
6859
-static do not do any dynamic linking of uninstalled libtool libraries
6860
-static-libtool-libs
6861
do not do any dynamic linking of libtool libraries
6862
-version-info CURRENT[:REVISION[:AGE]]
6863
specify library version info [each variable defaults to 0]
6864
6865
All other options (arguments beginning with \`-') are ignored.
6866
6867
Every other argument is treated as a filename. Files ending in \`.la' are
6868
treated as uninstalled libtool libraries, other files are standard or library
6869
object files.
6870
6871
If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
6872
only library objects (\`.lo' files) may be specified, and \`-rpath' is
6873
required, except when creating a convenience library.
6874
6875
If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
6876
using \`ar' and \`ranlib', or on Windows using \`lib'.
6877
6878
If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
6879
is created, otherwise an executable program is created."
6880
;;
6881
6882
uninstall)
6883
$echo \
6884
"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
6885
6886
Remove libraries from an installation directory.
6887
6888
RM is the name of the program to use to delete files associated with each FILE
6889
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6890
to RM.
6891
6892
If FILE is a libtool library, all the files associated with it are deleted.
6893
Otherwise, only FILE itself is deleted using RM."
6894
;;
6895
6896
*)
6897
$echo "$modename: invalid operation mode \`$mode'" 1>&2
6898
$echo "$help" 1>&2
6899
exit $EXIT_FAILURE
6900
;;
6901
esac
6902
6903
$echo
6904
$echo "Try \`$modename --help' for more information about other modes."
6905
6906
exit $?
6907
6908
# The TAGs below are defined such that we never get into a situation
6909
# in which we disable both kinds of libraries. Given conflicting
6910
# choices, we go for a static library, that is the most portable,
6911
# since we can't tell whether shared libraries were disabled because
6912
# the user asked for that or because the platform doesn't support
6913
# them. This is particularly important on AIX, because we don't
6914
# support having both static and shared libraries enabled at the same
6915
# time on that platform, so we default to a shared-only configuration.
6916
# If a disable-shared tag is given, we'll fallback to a static-only
6917
# configuration. But we'll never go from static-only to shared-only.
6918
6919
# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
6920
disable_libs=shared
6921
# ### END LIBTOOL TAG CONFIG: disable-shared
6922
6923
# ### BEGIN LIBTOOL TAG CONFIG: disable-static
6924
disable_libs=static
6925
# ### END LIBTOOL TAG CONFIG: disable-static
6926
6927
# Local Variables:
6928
# mode:shell-script
6929
# sh-indentation:2
6930
# End:
Loggerhead is a web-based interface for Breezy
Version: 2.0.1