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- Committer: Bazaar Package Importer
- Author(s): Kartik Mistry
- Date: 2007-04-23 11:47:36 UTC
- Revision ID: james.westby@ubuntu.com-20070423114736-ksgy8h9gvkbt07uh
Tags: upstream-0.7.5+dfsg
Import upstream version 0.7.5+dfsg
- files added:
- doc
- src
added
removed
ltmain.sh
1
# ltmain.sh - Provide generalized library-building support services.
2
# NOTE: Changing this file will not affect anything until you rerun configure.
3
#
4
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003
5
# 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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
# Check that we have a working $echo.
28
if test "X$1" = X--no-reexec; then
29
# Discard the --no-reexec flag, and continue.
30
shift
31
elif test "X$1" = X--fallback-echo; then
32
# Avoid inline document here, it may be left over
33
:
34
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
35
# Yippee, $echo works!
36
:
37
else
38
# Restart under the correct shell, and then maybe $echo will work.
39
exec $SHELL "$0" --no-reexec ${1+"$@"}
40
fi
41
42
if test "X$1" = X--fallback-echo; then
43
# used as fallback echo
44
shift
45
cat <<EOF
46
$*
47
EOF
48
exit 0
49
fi
50
51
# define SED for historic ltconfig's generated by Libtool 1.3
52
test -z "$SED" && SED=sed
53
54
# The name of this program.
55
progname=`$echo "$0" | ${SED} 's%^.*/%%'`
56
modename="$progname"
57
58
# Constants.
59
PROGRAM=ltmain.sh
60
PACKAGE=libtool
61
VERSION=1.5.2
62
TIMESTAMP=" (1.1220.2.60 2004/01/25 12:25:08)"
63
64
default_mode=
65
help="Try \`$progname --help' for more information."
66
magic="%%%MAGIC variable%%%"
67
mkdir="mkdir"
68
mv="mv -f"
69
rm="rm -f"
70
71
# Sed substitution that helps us do robust quoting. It backslashifies
72
# metacharacters that are still active within double-quoted strings.
73
Xsed="${SED}"' -e 1s/^X//'
74
sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
75
# test EBCDIC or ASCII
76
case `echo A|tr A '\301'` in
77
A) # EBCDIC based system
78
SP2NL="tr '\100' '\n'"
79
NL2SP="tr '\r\n' '\100\100'"
80
;;
81
*) # Assume ASCII based system
82
SP2NL="tr '\040' '\012'"
83
NL2SP="tr '\015\012' '\040\040'"
84
;;
85
esac
86
87
# NLS nuisances.
88
# Only set LANG and LC_ALL to C if already set.
89
# These must not be set unconditionally because not all systems understand
90
# e.g. LANG=C (notably SCO).
91
# We save the old values to restore during execute mode.
92
if test "${LC_ALL+set}" = set; then
93
save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
94
fi
95
if test "${LANG+set}" = set; then
96
save_LANG="$LANG"; LANG=C; export LANG
97
fi
98
99
# Make sure IFS has a sensible default
100
: ${IFS="
101
"}
102
103
if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
104
$echo "$modename: not configured to build any kind of library" 1>&2
105
$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
106
exit 1
107
fi
108
109
# Global variables.
110
mode=$default_mode
111
nonopt=
112
prev=
113
prevopt=
114
run=
115
show="$echo"
116
show_help=
117
execute_dlfiles=
118
lo2o="s/\\.lo\$/.${objext}/"
119
o2lo="s/\\.${objext}\$/.lo/"
120
121
if test -z "$max_cmd_len"; then
122
i=0
123
testring="ABCD"
124
new_result=
125
126
# If test is not a shell built-in, we'll probably end up computing a
127
# maximum length that is only half of the actual maximum length, but
128
# we can't tell.
129
while (test "X"`$SHELL $0 --fallback-echo "X$testring" 2>/dev/null` \
130
= "XX$testring") >/dev/null 2>&1 &&
131
new_result=`expr "X$testring" : ".*" 2>&1` &&
132
max_cmd_len="$new_result" &&
133
test $i != 17 # 1/2 MB should be enough
134
do
135
i=`expr $i + 1`
136
testring="$testring$testring"
137
done
138
testring=
139
# Add a significant safety factor because C++ compilers can tack on massive
140
# amounts of additional arguments before passing them to the linker.
141
# It appears as though 1/2 is a usable value.
142
max_cmd_len=`expr $max_cmd_len \/ 2`
143
fi
144
145
#####################################
146
# Shell function definitions:
147
# This seems to be the best place for them
148
149
# Need a lot of goo to handle *both* DLLs and import libs
150
# Has to be a shell function in order to 'eat' the argument
151
# that is supplied when $file_magic_command is called.
152
win32_libid () {
153
win32_libid_type="unknown"
154
win32_fileres=`file -L $1 2>/dev/null`
155
case $win32_fileres in
156
*ar\ archive\ import\ library*) # definitely import
157
win32_libid_type="x86 archive import"
158
;;
159
*ar\ archive*) # could be an import, or static
160
if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
161
grep -E 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
162
win32_nmres=`eval $NM -f posix -A $1 | \
163
sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'`
164
if test "X$win32_nmres" = "Ximport" ; then
165
win32_libid_type="x86 archive import"
166
else
167
win32_libid_type="x86 archive static"
168
fi
169
fi
170
;;
171
*DLL*)
172
win32_libid_type="x86 DLL"
173
;;
174
*executable*) # but shell scripts are "executable" too...
175
case $win32_fileres in
176
*MS\ Windows\ PE\ Intel*)
177
win32_libid_type="x86 DLL"
178
;;
179
esac
180
;;
181
esac
182
$echo $win32_libid_type
183
}
184
185
# End of Shell function definitions
186
#####################################
187
188
# Parse our command line options once, thoroughly.
189
while test "$#" -gt 0
190
do
191
arg="$1"
192
shift
193
194
case $arg in
195
-*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
196
*) optarg= ;;
197
esac
198
199
# If the previous option needs an argument, assign it.
200
if test -n "$prev"; then
201
case $prev in
202
execute_dlfiles)
203
execute_dlfiles="$execute_dlfiles $arg"
204
;;
205
tag)
206
tagname="$arg"
207
preserve_args="${preserve_args}=$arg"
208
209
# Check whether tagname contains only valid characters
210
case $tagname in
211
*[!-_A-Za-z0-9,/]*)
212
$echo "$progname: invalid tag name: $tagname" 1>&2
213
exit 1
214
;;
215
esac
216
217
case $tagname in
218
CC)
219
# Don't test for the "default" C tag, as we know, it's there, but
220
# not specially marked.
221
;;
222
*)
223
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$0" > /dev/null; then
224
taglist="$taglist $tagname"
225
# Evaluate the configuration.
226
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $0`"
227
else
228
$echo "$progname: ignoring unknown tag $tagname" 1>&2
229
fi
230
;;
231
esac
232
;;
233
*)
234
eval "$prev=\$arg"
235
;;
236
esac
237
238
prev=
239
prevopt=
240
continue
241
fi
242
243
# Have we seen a non-optional argument yet?
244
case $arg in
245
--help)
246
show_help=yes
247
;;
248
249
--version)
250
$echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
251
$echo
252
$echo "Copyright (C) 2003 Free Software Foundation, Inc."
253
$echo "This is free software; see the source for copying conditions. There is NO"
254
$echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
255
exit 0
256
;;
257
258
--config)
259
${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0
260
# Now print the configurations for the tags.
261
for tagname in $taglist; do
262
${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$0"
263
done
264
exit 0
265
;;
266
267
--debug)
268
$echo "$progname: enabling shell trace mode"
269
set -x
270
preserve_args="$preserve_args $arg"
271
;;
272
273
--dry-run | -n)
274
run=:
275
;;
276
277
--features)
278
$echo "host: $host"
279
if test "$build_libtool_libs" = yes; then
280
$echo "enable shared libraries"
281
else
282
$echo "disable shared libraries"
283
fi
284
if test "$build_old_libs" = yes; then
285
$echo "enable static libraries"
286
else
287
$echo "disable static libraries"
288
fi
289
exit 0
290
;;
291
292
--finish) mode="finish" ;;
293
294
--mode) prevopt="--mode" prev=mode ;;
295
--mode=*) mode="$optarg" ;;
296
297
--preserve-dup-deps) duplicate_deps="yes" ;;
298
299
--quiet | --silent)
300
show=:
301
preserve_args="$preserve_args $arg"
302
;;
303
304
--tag) prevopt="--tag" prev=tag ;;
305
--tag=*)
306
set tag "$optarg" ${1+"$@"}
307
shift
308
prev=tag
309
preserve_args="$preserve_args --tag"
310
;;
311
312
-dlopen)
313
prevopt="-dlopen"
314
prev=execute_dlfiles
315
;;
316
317
-*)
318
$echo "$modename: unrecognized option \`$arg'" 1>&2
319
$echo "$help" 1>&2
320
exit 1
321
;;
322
323
*)
324
nonopt="$arg"
325
break
326
;;
327
esac
328
done
329
330
if test -n "$prevopt"; then
331
$echo "$modename: option \`$prevopt' requires an argument" 1>&2
332
$echo "$help" 1>&2
333
exit 1
334
fi
335
336
# If this variable is set in any of the actions, the command in it
337
# will be execed at the end. This prevents here-documents from being
338
# left over by shells.
339
exec_cmd=
340
341
if test -z "$show_help"; then
342
343
# Infer the operation mode.
344
if test -z "$mode"; then
345
$echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
346
$echo "*** Future versions of Libtool will require -mode=MODE be specified." 1>&2
347
case $nonopt in
348
*cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
349
mode=link
350
for arg
351
do
352
case $arg in
353
-c)
354
mode=compile
355
break
356
;;
357
esac
358
done
359
;;
360
*db | *dbx | *strace | *truss)
361
mode=execute
362
;;
363
*install*|cp|mv)
364
mode=install
365
;;
366
*rm)
367
mode=uninstall
368
;;
369
*)
370
# If we have no mode, but dlfiles were specified, then do execute mode.
371
test -n "$execute_dlfiles" && mode=execute
372
373
# Just use the default operation mode.
374
if test -z "$mode"; then
375
if test -n "$nonopt"; then
376
$echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
377
else
378
$echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
379
fi
380
fi
381
;;
382
esac
383
fi
384
385
# Only execute mode is allowed to have -dlopen flags.
386
if test -n "$execute_dlfiles" && test "$mode" != execute; then
387
$echo "$modename: unrecognized option \`-dlopen'" 1>&2
388
$echo "$help" 1>&2
389
exit 1
390
fi
391
392
# Change the help message to a mode-specific one.
393
generic_help="$help"
394
help="Try \`$modename --help --mode=$mode' for more information."
395
396
# These modes are in order of execution frequency so that they run quickly.
397
case $mode in
398
# libtool compile mode
399
compile)
400
modename="$modename: compile"
401
# Get the compilation command and the source file.
402
base_compile=
403
srcfile="$nonopt" # always keep a non-empty value in "srcfile"
404
suppress_opt=yes
405
suppress_output=
406
arg_mode=normal
407
libobj=
408
later=
409
410
for arg
411
do
412
case "$arg_mode" in
413
arg )
414
# do not "continue". Instead, add this to base_compile
415
lastarg="$arg"
416
arg_mode=normal
417
;;
418
419
target )
420
libobj="$arg"
421
arg_mode=normal
422
continue
423
;;
424
425
normal )
426
# Accept any command-line options.
427
case $arg in
428
-o)
429
if test -n "$libobj" ; then
430
$echo "$modename: you cannot specify \`-o' more than once" 1>&2
431
exit 1
432
fi
433
arg_mode=target
434
continue
435
;;
436
437
-static | -prefer-pic | -prefer-non-pic)
438
later="$later $arg"
439
continue
440
;;
441
442
-no-suppress)
443
suppress_opt=no
444
continue
445
;;
446
447
-Xcompiler)
448
arg_mode=arg # the next one goes into the "base_compile" arg list
449
continue # The current "srcfile" will either be retained or
450
;; # replaced later. I would guess that would be a bug.
451
452
-Wc,*)
453
args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
454
lastarg=
455
save_ifs="$IFS"; IFS=','
456
for arg in $args; do
457
IFS="$save_ifs"
458
459
# Double-quote args containing other shell metacharacters.
460
# Many Bourne shells cannot handle close brackets correctly
461
# in scan sets, so we specify it separately.
462
case $arg in
463
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
464
arg="\"$arg\""
465
;;
466
esac
467
lastarg="$lastarg $arg"
468
done
469
IFS="$save_ifs"
470
lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
471
472
# Add the arguments to base_compile.
473
base_compile="$base_compile $lastarg"
474
continue
475
;;
476
477
* )
478
# Accept the current argument as the source file.
479
# The previous "srcfile" becomes the current argument.
480
#
481
lastarg="$srcfile"
482
srcfile="$arg"
483
;;
484
esac # case $arg
485
;;
486
esac # case $arg_mode
487
488
# Aesthetically quote the previous argument.
489
lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
490
491
case $lastarg in
492
# Double-quote args containing other shell metacharacters.
493
# Many Bourne shells cannot handle close brackets correctly
494
# in scan sets, so we specify it separately.
495
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
496
lastarg="\"$lastarg\""
497
;;
498
esac
499
500
base_compile="$base_compile $lastarg"
501
done # for arg
502
503
case $arg_mode in
504
arg)
505
$echo "$modename: you must specify an argument for -Xcompile"
506
exit 1
507
;;
508
target)
509
$echo "$modename: you must specify a target with \`-o'" 1>&2
510
exit 1
511
;;
512
*)
513
# Get the name of the library object.
514
[ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
515
;;
516
esac
517
518
# Recognize several different file suffixes.
519
# If the user specifies -o file.o, it is replaced with file.lo
520
xform='[cCFSifmso]'
521
case $libobj in
522
*.ada) xform=ada ;;
523
*.adb) xform=adb ;;
524
*.ads) xform=ads ;;
525
*.asm) xform=asm ;;
526
*.c++) xform=c++ ;;
527
*.cc) xform=cc ;;
528
*.ii) xform=ii ;;
529
*.class) xform=class ;;
530
*.cpp) xform=cpp ;;
531
*.cxx) xform=cxx ;;
532
*.f90) xform=f90 ;;
533
*.for) xform=for ;;
534
*.java) xform=java ;;
535
esac
536
537
libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
538
539
case $libobj in
540
*.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
541
*)
542
$echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
543
exit 1
544
;;
545
esac
546
547
# Infer tagged configuration to use if any are available and
548
# if one wasn't chosen via the "--tag" command line option.
549
# Only attempt this if the compiler in the base compile
550
# command doesn't match the default compiler.
551
if test -n "$available_tags" && test -z "$tagname"; then
552
case $base_compile in
553
# Blanks in the command may have been stripped by the calling shell,
554
# but not from the CC environment variable when configure was run.
555
" $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "*) ;;
556
# Blanks at the start of $base_compile will cause this to fail
557
# if we don't check for them as well.
558
*)
559
for z in $available_tags; do
560
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
561
# Evaluate the configuration.
562
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
563
case "$base_compile " in
564
"$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*)
565
# The compiler in the base compile command matches
566
# the one in the tagged configuration.
567
# Assume this is the tagged configuration we want.
568
tagname=$z
569
break
570
;;
571
esac
572
fi
573
done
574
# If $tagname still isn't set, then no tagged configuration
575
# was found and let the user know that the "--tag" command
576
# line option must be used.
577
if test -z "$tagname"; then
578
$echo "$modename: unable to infer tagged configuration"
579
$echo "$modename: specify a tag with \`--tag'" 1>&2
580
exit 1
581
# else
582
# $echo "$modename: using $tagname tagged configuration"
583
fi
584
;;
585
esac
586
fi
587
588
for arg in $later; do
589
case $arg in
590
-static)
591
build_old_libs=yes
592
continue
593
;;
594
595
-prefer-pic)
596
pic_mode=yes
597
continue
598
;;
599
600
-prefer-non-pic)
601
pic_mode=no
602
continue
603
;;
604
esac
605
done
606
607
objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
608
xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
609
if test "X$xdir" = "X$obj"; then
610
xdir=
611
else
612
xdir=$xdir/
613
fi
614
lobj=${xdir}$objdir/$objname
615
616
if test -z "$base_compile"; then
617
$echo "$modename: you must specify a compilation command" 1>&2
618
$echo "$help" 1>&2
619
exit 1
620
fi
621
622
# Delete any leftover library objects.
623
if test "$build_old_libs" = yes; then
624
removelist="$obj $lobj $libobj ${libobj}T"
625
else
626
removelist="$lobj $libobj ${libobj}T"
627
fi
628
629
$run $rm $removelist
630
trap "$run $rm $removelist; exit 1" 1 2 15
631
632
# On Cygwin there's no "real" PIC flag so we must build both object types
633
case $host_os in
634
cygwin* | mingw* | pw32* | os2*)
635
pic_mode=default
636
;;
637
esac
638
if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
639
# non-PIC code in shared libraries is not supported
640
pic_mode=default
641
fi
642
643
# Calculate the filename of the output object if compiler does
644
# not support -o with -c
645
if test "$compiler_c_o" = no; then
646
output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
647
lockfile="$output_obj.lock"
648
removelist="$removelist $output_obj $lockfile"
649
trap "$run $rm $removelist; exit 1" 1 2 15
650
else
651
output_obj=
652
need_locks=no
653
lockfile=
654
fi
655
656
# Lock this critical section if it is needed
657
# We use this script file to make the link, it avoids creating a new file
658
if test "$need_locks" = yes; then
659
until $run ln "$0" "$lockfile" 2>/dev/null; do
660
$show "Waiting for $lockfile to be removed"
661
sleep 2
662
done
663
elif test "$need_locks" = warn; then
664
if test -f "$lockfile"; then
665
$echo "\
666
*** ERROR, $lockfile exists and contains:
667
`cat $lockfile 2>/dev/null`
668
669
This indicates that another process is trying to use the same
670
temporary object file, and libtool could not work around it because
671
your compiler does not support \`-c' and \`-o' together. If you
672
repeat this compilation, it may succeed, by chance, but you had better
673
avoid parallel builds (make -j) in this platform, or get a better
674
compiler."
675
676
$run $rm $removelist
677
exit 1
678
fi
679
$echo $srcfile > "$lockfile"
680
fi
681
682
if test -n "$fix_srcfile_path"; then
683
eval srcfile=\"$fix_srcfile_path\"
684
fi
685
686
$run $rm "$libobj" "${libobj}T"
687
688
# Create a libtool object file (analogous to a ".la" file),
689
# but don't create it if we're doing a dry run.
690
test -z "$run" && cat > ${libobj}T <<EOF
691
# $libobj - a libtool object file
692
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
693
#
694
# Please DO NOT delete this file!
695
# It is necessary for linking the library.
696
697
# Name of the PIC object.
698
EOF
699
700
# Only build a PIC object if we are building libtool libraries.
701
if test "$build_libtool_libs" = yes; then
702
# Without this assignment, base_compile gets emptied.
703
fbsd_hideous_sh_bug=$base_compile
704
705
if test "$pic_mode" != no; then
706
command="$base_compile $srcfile $pic_flag"
707
else
708
# Don't build PIC code
709
command="$base_compile $srcfile"
710
fi
711
712
if test ! -d "${xdir}$objdir"; then
713
$show "$mkdir ${xdir}$objdir"
714
$run $mkdir ${xdir}$objdir
715
status=$?
716
if test "$status" -ne 0 && test ! -d "${xdir}$objdir"; then
717
exit $status
718
fi
719
fi
720
721
if test -z "$output_obj"; then
722
# Place PIC objects in $objdir
723
command="$command -o $lobj"
724
fi
725
726
$run $rm "$lobj" "$output_obj"
727
728
$show "$command"
729
if $run eval "$command"; then :
730
else
731
test -n "$output_obj" && $run $rm $removelist
732
exit 1
733
fi
734
735
if test "$need_locks" = warn &&
736
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
737
$echo "\
738
*** ERROR, $lockfile contains:
739
`cat $lockfile 2>/dev/null`
740
741
but it should contain:
742
$srcfile
743
744
This indicates that another process is trying to use the same
745
temporary object file, and libtool could not work around it because
746
your compiler does not support \`-c' and \`-o' together. If you
747
repeat this compilation, it may succeed, by chance, but you had better
748
avoid parallel builds (make -j) in this platform, or get a better
749
compiler."
750
751
$run $rm $removelist
752
exit 1
753
fi
754
755
# Just move the object if needed, then go on to compile the next one
756
if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
757
$show "$mv $output_obj $lobj"
758
if $run $mv $output_obj $lobj; then :
759
else
760
error=$?
761
$run $rm $removelist
762
exit $error
763
fi
764
fi
765
766
# Append the name of the PIC object to the libtool object file.
767
test -z "$run" && cat >> ${libobj}T <<EOF
768
pic_object='$objdir/$objname'
769
770
EOF
771
772
# Allow error messages only from the first compilation.
773
if test "$suppress_opt" = yes; then
774
suppress_output=' >/dev/null 2>&1'
775
fi
776
else
777
# No PIC object so indicate it doesn't exist in the libtool
778
# object file.
779
test -z "$run" && cat >> ${libobj}T <<EOF
780
pic_object=none
781
782
EOF
783
fi
784
785
# Only build a position-dependent object if we build old libraries.
786
if test "$build_old_libs" = yes; then
787
if test "$pic_mode" != yes; then
788
# Don't build PIC code
789
command="$base_compile $srcfile"
790
else
791
command="$base_compile $srcfile $pic_flag"
792
fi
793
if test "$compiler_c_o" = yes; then
794
command="$command -o $obj"
795
fi
796
797
# Suppress compiler output if we already did a PIC compilation.
798
command="$command$suppress_output"
799
$run $rm "$obj" "$output_obj"
800
$show "$command"
801
if $run eval "$command"; then :
802
else
803
$run $rm $removelist
804
exit 1
805
fi
806
807
if test "$need_locks" = warn &&
808
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
809
$echo "\
810
*** ERROR, $lockfile contains:
811
`cat $lockfile 2>/dev/null`
812
813
but it should contain:
814
$srcfile
815
816
This indicates that another process is trying to use the same
817
temporary object file, and libtool could not work around it because
818
your compiler does not support \`-c' and \`-o' together. If you
819
repeat this compilation, it may succeed, by chance, but you had better
820
avoid parallel builds (make -j) in this platform, or get a better
821
compiler."
822
823
$run $rm $removelist
824
exit 1
825
fi
826
827
# Just move the object if needed
828
if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
829
$show "$mv $output_obj $obj"
830
if $run $mv $output_obj $obj; then :
831
else
832
error=$?
833
$run $rm $removelist
834
exit $error
835
fi
836
fi
837
838
# Append the name of the non-PIC object the libtool object file.
839
# Only append if the libtool object file exists.
840
test -z "$run" && cat >> ${libobj}T <<EOF
841
# Name of the non-PIC object.
842
non_pic_object='$objname'
843
844
EOF
845
else
846
# Append the name of the non-PIC object the libtool object file.
847
# Only append if the libtool object file exists.
848
test -z "$run" && cat >> ${libobj}T <<EOF
849
# Name of the non-PIC object.
850
non_pic_object=none
851
852
EOF
853
fi
854
855
$run $mv "${libobj}T" "${libobj}"
856
857
# Unlock the critical section if it was locked
858
if test "$need_locks" != no; then
859
$run $rm "$lockfile"
860
fi
861
862
exit 0
863
;;
864
865
# libtool link mode
866
link | relink)
867
modename="$modename: link"
868
case $host in
869
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
870
# It is impossible to link a dll without this setting, and
871
# we shouldn't force the makefile maintainer to figure out
872
# which system we are compiling for in order to pass an extra
873
# flag for every libtool invocation.
874
# allow_undefined=no
875
876
# FIXME: Unfortunately, there are problems with the above when trying
877
# to make a dll which has undefined symbols, in which case not
878
# even a static library is built. For now, we need to specify
879
# -no-undefined on the libtool link line when we can be certain
880
# that all symbols are satisfied, otherwise we get a static library.
881
allow_undefined=yes
882
;;
883
*)
884
allow_undefined=yes
885
;;
886
esac
887
libtool_args="$nonopt"
888
base_compile="$nonopt $@"
889
compile_command="$nonopt"
890
finalize_command="$nonopt"
891
892
compile_rpath=
893
finalize_rpath=
894
compile_shlibpath=
895
finalize_shlibpath=
896
convenience=
897
old_convenience=
898
deplibs=
899
old_deplibs=
900
compiler_flags=
901
linker_flags=
902
dllsearchpath=
903
lib_search_path=`pwd`
904
inst_prefix_dir=
905
906
avoid_version=no
907
dlfiles=
908
dlprefiles=
909
dlself=no
910
export_dynamic=no
911
export_symbols=
912
export_symbols_regex=
913
generated=
914
libobjs=
915
ltlibs=
916
module=no
917
no_install=no
918
objs=
919
non_pic_objects=
920
precious_files_regex=
921
prefer_static_libs=no
922
preload=no
923
prev=
924
prevarg=
925
release=
926
rpath=
927
xrpath=
928
perm_rpath=
929
temp_rpath=
930
thread_safe=no
931
vinfo=
932
vinfo_number=no
933
934
# Infer tagged configuration to use if any are available and
935
# if one wasn't chosen via the "--tag" command line option.
936
# Only attempt this if the compiler in the base link
937
# command doesn't match the default compiler.
938
if test -n "$available_tags" && test -z "$tagname"; then
939
case $base_compile in
940
# Blanks in the command may have been stripped by the calling shell,
941
# but not from the CC environment variable when configure was run.
942
"$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*) ;;
943
# Blanks at the start of $base_compile will cause this to fail
944
# if we don't check for them as well.
945
*)
946
for z in $available_tags; do
947
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
948
# Evaluate the configuration.
949
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
950
case $base_compile in
951
"$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*)
952
# The compiler in $compile_command matches
953
# the one in the tagged configuration.
954
# Assume this is the tagged configuration we want.
955
tagname=$z
956
break
957
;;
958
esac
959
fi
960
done
961
# If $tagname still isn't set, then no tagged configuration
962
# was found and let the user know that the "--tag" command
963
# line option must be used.
964
if test -z "$tagname"; then
965
$echo "$modename: unable to infer tagged configuration"
966
$echo "$modename: specify a tag with \`--tag'" 1>&2
967
exit 1
968
# else
969
# $echo "$modename: using $tagname tagged configuration"
970
fi
971
;;
972
esac
973
fi
974
975
# We need to know -static, to get the right output filenames.
976
for arg
977
do
978
case $arg in
979
-all-static | -static)
980
if test "X$arg" = "X-all-static"; then
981
if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
982
$echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
983
fi
984
if test -n "$link_static_flag"; then
985
dlopen_self=$dlopen_self_static
986
fi
987
else
988
if test -z "$pic_flag" && test -n "$link_static_flag"; then
989
dlopen_self=$dlopen_self_static
990
fi
991
fi
992
build_libtool_libs=no
993
build_old_libs=yes
994
prefer_static_libs=yes
995
break
996
;;
997
esac
998
done
999
1000
# See if our shared archives depend on static archives.
1001
test -n "$old_archive_from_new_cmds" && build_old_libs=yes
1002
1003
# Go through the arguments, transforming them on the way.
1004
while test "$#" -gt 0; do
1005
arg="$1"
1006
shift
1007
case $arg in
1008
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1009
qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
1010
;;
1011
*) qarg=$arg ;;
1012
esac
1013
libtool_args="$libtool_args $qarg"
1014
1015
# If the previous option needs an argument, assign it.
1016
if test -n "$prev"; then
1017
case $prev in
1018
output)
1019
compile_command="$compile_command @OUTPUT@"
1020
finalize_command="$finalize_command @OUTPUT@"
1021
;;
1022
esac
1023
1024
case $prev in
1025
dlfiles|dlprefiles)
1026
if test "$preload" = no; then
1027
# Add the symbol object into the linking commands.
1028
compile_command="$compile_command @SYMFILE@"
1029
finalize_command="$finalize_command @SYMFILE@"
1030
preload=yes
1031
fi
1032
case $arg in
1033
*.la | *.lo) ;; # We handle these cases below.
1034
force)
1035
if test "$dlself" = no; then
1036
dlself=needless
1037
export_dynamic=yes
1038
fi
1039
prev=
1040
continue
1041
;;
1042
self)
1043
if test "$prev" = dlprefiles; then
1044
dlself=yes
1045
elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
1046
dlself=yes
1047
else
1048
dlself=needless
1049
export_dynamic=yes
1050
fi
1051
prev=
1052
continue
1053
;;
1054
*)
1055
if test "$prev" = dlfiles; then
1056
dlfiles="$dlfiles $arg"
1057
else
1058
dlprefiles="$dlprefiles $arg"
1059
fi
1060
prev=
1061
continue
1062
;;
1063
esac
1064
;;
1065
expsyms)
1066
export_symbols="$arg"
1067
if test ! -f "$arg"; then
1068
$echo "$modename: symbol file \`$arg' does not exist"
1069
exit 1
1070
fi
1071
prev=
1072
continue
1073
;;
1074
expsyms_regex)
1075
export_symbols_regex="$arg"
1076
prev=
1077
continue
1078
;;
1079
inst_prefix)
1080
inst_prefix_dir="$arg"
1081
prev=
1082
continue
1083
;;
1084
precious_regex)
1085
precious_files_regex="$arg"
1086
prev=
1087
continue
1088
;;
1089
release)
1090
release="-$arg"
1091
prev=
1092
continue
1093
;;
1094
objectlist)
1095
if test -f "$arg"; then
1096
save_arg=$arg
1097
moreargs=
1098
for fil in `cat $save_arg`
1099
do
1100
# moreargs="$moreargs $fil"
1101
arg=$fil
1102
# A libtool-controlled object.
1103
1104
# Check to see that this really is a libtool object.
1105
if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1106
pic_object=
1107
non_pic_object=
1108
1109
# Read the .lo file
1110
# If there is no directory component, then add one.
1111
case $arg in
1112
*/* | *\\*) . $arg ;;
1113
*) . ./$arg ;;
1114
esac
1115
1116
if test -z "$pic_object" || \
1117
test -z "$non_pic_object" ||
1118
test "$pic_object" = none && \
1119
test "$non_pic_object" = none; then
1120
$echo "$modename: cannot find name of object for \`$arg'" 1>&2
1121
exit 1
1122
fi
1123
1124
# Extract subdirectory from the argument.
1125
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1126
if test "X$xdir" = "X$arg"; then
1127
xdir=
1128
else
1129
xdir="$xdir/"
1130
fi
1131
1132
if test "$pic_object" != none; then
1133
# Prepend the subdirectory the object is found in.
1134
pic_object="$xdir$pic_object"
1135
1136
if test "$prev" = dlfiles; then
1137
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1138
dlfiles="$dlfiles $pic_object"
1139
prev=
1140
continue
1141
else
1142
# If libtool objects are unsupported, then we need to preload.
1143
prev=dlprefiles
1144
fi
1145
fi
1146
1147
# CHECK ME: I think I busted this. -Ossama
1148
if test "$prev" = dlprefiles; then
1149
# Preload the old-style object.
1150
dlprefiles="$dlprefiles $pic_object"
1151
prev=
1152
fi
1153
1154
# A PIC object.
1155
libobjs="$libobjs $pic_object"
1156
arg="$pic_object"
1157
fi
1158
1159
# Non-PIC object.
1160
if test "$non_pic_object" != none; then
1161
# Prepend the subdirectory the object is found in.
1162
non_pic_object="$xdir$non_pic_object"
1163
1164
# A standard non-PIC object
1165
non_pic_objects="$non_pic_objects $non_pic_object"
1166
if test -z "$pic_object" || test "$pic_object" = none ; then
1167
arg="$non_pic_object"
1168
fi
1169
fi
1170
else
1171
# Only an error if not doing a dry-run.
1172
if test -z "$run"; then
1173
$echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1174
exit 1
1175
else
1176
# Dry-run case.
1177
1178
# Extract subdirectory from the argument.
1179
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1180
if test "X$xdir" = "X$arg"; then
1181
xdir=
1182
else
1183
xdir="$xdir/"
1184
fi
1185
1186
pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1187
non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1188
libobjs="$libobjs $pic_object"
1189
non_pic_objects="$non_pic_objects $non_pic_object"
1190
fi
1191
fi
1192
done
1193
else
1194
$echo "$modename: link input file \`$save_arg' does not exist"
1195
exit 1
1196
fi
1197
arg=$save_arg
1198
prev=
1199
continue
1200
;;
1201
rpath | xrpath)
1202
# We need an absolute path.
1203
case $arg in
1204
[\\/]* | [A-Za-z]:[\\/]*) ;;
1205
*)
1206
$echo "$modename: only absolute run-paths are allowed" 1>&2
1207
exit 1
1208
;;
1209
esac
1210
if test "$prev" = rpath; then
1211
case "$rpath " in
1212
*" $arg "*) ;;
1213
*) rpath="$rpath $arg" ;;
1214
esac
1215
else
1216
case "$xrpath " in
1217
*" $arg "*) ;;
1218
*) xrpath="$xrpath $arg" ;;
1219
esac
1220
fi
1221
prev=
1222
continue
1223
;;
1224
xcompiler)
1225
compiler_flags="$compiler_flags $qarg"
1226
prev=
1227
compile_command="$compile_command $qarg"
1228
finalize_command="$finalize_command $qarg"
1229
continue
1230
;;
1231
xlinker)
1232
linker_flags="$linker_flags $qarg"
1233
compiler_flags="$compiler_flags $wl$qarg"
1234
prev=
1235
compile_command="$compile_command $wl$qarg"
1236
finalize_command="$finalize_command $wl$qarg"
1237
continue
1238
;;
1239
xcclinker)
1240
linker_flags="$linker_flags $qarg"
1241
compiler_flags="$compiler_flags $qarg"
1242
prev=
1243
compile_command="$compile_command $qarg"
1244
finalize_command="$finalize_command $qarg"
1245
continue
1246
;;
1247
*)
1248
eval "$prev=\"\$arg\""
1249
prev=
1250
continue
1251
;;
1252
esac
1253
fi # test -n "$prev"
1254
1255
prevarg="$arg"
1256
1257
case $arg in
1258
-all-static)
1259
if test -n "$link_static_flag"; then
1260
compile_command="$compile_command $link_static_flag"
1261
finalize_command="$finalize_command $link_static_flag"
1262
fi
1263
continue
1264
;;
1265
1266
-allow-undefined)
1267
# FIXME: remove this flag sometime in the future.
1268
$echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1269
continue
1270
;;
1271
1272
-avoid-version)
1273
avoid_version=yes
1274
continue
1275
;;
1276
1277
-dlopen)
1278
prev=dlfiles
1279
continue
1280
;;
1281
1282
-dlpreopen)
1283
prev=dlprefiles
1284
continue
1285
;;
1286
1287
-export-dynamic)
1288
export_dynamic=yes
1289
continue
1290
;;
1291
1292
-export-symbols | -export-symbols-regex)
1293
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1294
$echo "$modename: more than one -exported-symbols argument is not allowed"
1295
exit 1
1296
fi
1297
if test "X$arg" = "X-export-symbols"; then
1298
prev=expsyms
1299
else
1300
prev=expsyms_regex
1301
fi
1302
continue
1303
;;
1304
1305
-inst-prefix-dir)
1306
prev=inst_prefix
1307
continue
1308
;;
1309
1310
# The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
1311
# so, if we see these flags be careful not to treat them like -L
1312
-L[A-Z][A-Z]*:*)
1313
case $with_gcc/$host in
1314
no/*-*-irix* | /*-*-irix*)
1315
compile_command="$compile_command $arg"
1316
finalize_command="$finalize_command $arg"
1317
;;
1318
esac
1319
continue
1320
;;
1321
1322
-L*)
1323
dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1324
# We need an absolute path.
1325
case $dir in
1326
[\\/]* | [A-Za-z]:[\\/]*) ;;
1327
*)
1328
absdir=`cd "$dir" && pwd`
1329
if test -z "$absdir"; then
1330
$echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1331
exit 1
1332
fi
1333
dir="$absdir"
1334
;;
1335
esac
1336
case "$deplibs " in
1337
*" -L$dir "*) ;;
1338
*)
1339
deplibs="$deplibs -L$dir"
1340
lib_search_path="$lib_search_path $dir"
1341
;;
1342
esac
1343
case $host in
1344
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1345
case :$dllsearchpath: in
1346
*":$dir:"*) ;;
1347
*) dllsearchpath="$dllsearchpath:$dir";;
1348
esac
1349
;;
1350
esac
1351
continue
1352
;;
1353
1354
-l*)
1355
if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
1356
case $host in
1357
*-*-cygwin* | *-*-pw32* | *-*-beos*)
1358
# These systems don't actually have a C or math library (as such)
1359
continue
1360
;;
1361
*-*-mingw* | *-*-os2*)
1362
# These systems don't actually have a C library (as such)
1363
test "X$arg" = "X-lc" && continue
1364
;;
1365
*-*-openbsd* | *-*-freebsd*)
1366
# Do not include libc due to us having libc/libc_r.
1367
test "X$arg" = "X-lc" && continue
1368
;;
1369
*-*-rhapsody* | *-*-darwin1.[012])
1370
# Rhapsody C and math libraries are in the System framework
1371
deplibs="$deplibs -framework System"
1372
continue
1373
esac
1374
elif test "X$arg" = "X-lc_r"; then
1375
case $host in
1376
*-*-openbsd* | *-*-freebsd*)
1377
# Do not include libc_r directly, use -pthread flag.
1378
continue
1379
;;
1380
esac
1381
fi
1382
deplibs="$deplibs $arg"
1383
continue
1384
;;
1385
1386
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
1387
deplibs="$deplibs $arg"
1388
continue
1389
;;
1390
1391
-module)
1392
module=yes
1393
continue
1394
;;
1395
1396
# gcc -m* arguments should be passed to the linker via $compiler_flags
1397
# in order to pass architecture information to the linker
1398
# (e.g. 32 vs 64-bit). This may also be accomplished via -Wl,-mfoo
1399
# but this is not reliable with gcc because gcc may use -mfoo to
1400
# select a different linker, different libraries, etc, while
1401
# -Wl,-mfoo simply passes -mfoo to the linker.
1402
-m*)
1403
# Unknown arguments in both finalize_command and compile_command need
1404
# to be aesthetically quoted because they are evaled later.
1405
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1406
case $arg in
1407
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1408
arg="\"$arg\""
1409
;;
1410
esac
1411
compile_command="$compile_command $arg"
1412
finalize_command="$finalize_command $arg"
1413
if test "$with_gcc" = "yes" ; then
1414
compiler_flags="$compiler_flags $arg"
1415
fi
1416
continue
1417
;;
1418
1419
-shrext)
1420
prev=shrext
1421
continue
1422
;;
1423
1424
-no-fast-install)
1425
fast_install=no
1426
continue
1427
;;
1428
1429
-no-install)
1430
case $host in
1431
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1432
# The PATH hackery in wrapper scripts is required on Windows
1433
# in order for the loader to find any dlls it needs.
1434
$echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1435
$echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1436
fast_install=no
1437
;;
1438
*) no_install=yes ;;
1439
esac
1440
continue
1441
;;
1442
1443
-no-undefined)
1444
allow_undefined=no
1445
continue
1446
;;
1447
1448
-objectlist)
1449
prev=objectlist
1450
continue
1451
;;
1452
1453
-o) prev=output ;;
1454
1455
-precious-files-regex)
1456
prev=precious_regex
1457
continue
1458
;;
1459
1460
-release)
1461
prev=release
1462
continue
1463
;;
1464
1465
-rpath)
1466
prev=rpath
1467
continue
1468
;;
1469
1470
-R)
1471
prev=xrpath
1472
continue
1473
;;
1474
1475
-R*)
1476
dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1477
# We need an absolute path.
1478
case $dir in
1479
[\\/]* | [A-Za-z]:[\\/]*) ;;
1480
*)
1481
$echo "$modename: only absolute run-paths are allowed" 1>&2
1482
exit 1
1483
;;
1484
esac
1485
case "$xrpath " in
1486
*" $dir "*) ;;
1487
*) xrpath="$xrpath $dir" ;;
1488
esac
1489
continue
1490
;;
1491
1492
-static)
1493
# The effects of -static are defined in a previous loop.
1494
# We used to do the same as -all-static on platforms that
1495
# didn't have a PIC flag, but the assumption that the effects
1496
# would be equivalent was wrong. It would break on at least
1497
# Digital Unix and AIX.
1498
continue
1499
;;
1500
1501
-thread-safe)
1502
thread_safe=yes
1503
continue
1504
;;
1505
1506
-version-info)
1507
prev=vinfo
1508
continue
1509
;;
1510
-version-number)
1511
prev=vinfo
1512
vinfo_number=yes
1513
continue
1514
;;
1515
1516
-Wc,*)
1517
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1518
arg=
1519
save_ifs="$IFS"; IFS=','
1520
for flag in $args; do
1521
IFS="$save_ifs"
1522
case $flag in
1523
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1524
flag="\"$flag\""
1525
;;
1526
esac
1527
arg="$arg $wl$flag"
1528
compiler_flags="$compiler_flags $flag"
1529
done
1530
IFS="$save_ifs"
1531
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1532
;;
1533
1534
-Wl,*)
1535
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1536
arg=
1537
save_ifs="$IFS"; IFS=','
1538
for flag in $args; do
1539
IFS="$save_ifs"
1540
case $flag in
1541
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1542
flag="\"$flag\""
1543
;;
1544
esac
1545
arg="$arg $wl$flag"
1546
compiler_flags="$compiler_flags $wl$flag"
1547
linker_flags="$linker_flags $flag"
1548
done
1549
IFS="$save_ifs"
1550
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1551
;;
1552
1553
-Xcompiler)
1554
prev=xcompiler
1555
continue
1556
;;
1557
1558
-Xlinker)
1559
prev=xlinker
1560
continue
1561
;;
1562
1563
-XCClinker)
1564
prev=xcclinker
1565
continue
1566
;;
1567
1568
-Kthread | -mthreads | -mt | -pthread | -pthreads | -threads | -qthreaded | -kthread )
1569
compiler_flags="$compiler_flags $arg"
1570
continue
1571
;;
1572
1573
# Some other compiler flag.
1574
-* | +*)
1575
# Unknown arguments in both finalize_command and compile_command need
1576
# to be aesthetically quoted because they are evaled later.
1577
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1578
case $arg in
1579
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1580
arg="\"$arg\""
1581
;;
1582
esac
1583
;;
1584
1585
*.$objext)
1586
# A standard object.
1587
objs="$objs $arg"
1588
;;
1589
1590
*.lo)
1591
# A libtool-controlled object.
1592
1593
# Check to see that this really is a libtool object.
1594
if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1595
pic_object=
1596
non_pic_object=
1597
1598
# Read the .lo file
1599
# If there is no directory component, then add one.
1600
case $arg in
1601
*/* | *\\*) . $arg ;;
1602
*) . ./$arg ;;
1603
esac
1604
1605
if test -z "$pic_object" || \
1606
test -z "$non_pic_object" ||
1607
test "$pic_object" = none && \
1608
test "$non_pic_object" = none; then
1609
$echo "$modename: cannot find name of object for \`$arg'" 1>&2
1610
exit 1
1611
fi
1612
1613
# Extract subdirectory from the argument.
1614
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1615
if test "X$xdir" = "X$arg"; then
1616
xdir=
1617
else
1618
xdir="$xdir/"
1619
fi
1620
1621
if test "$pic_object" != none; then
1622
# Prepend the subdirectory the object is found in.
1623
pic_object="$xdir$pic_object"
1624
1625
if test "$prev" = dlfiles; then
1626
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1627
dlfiles="$dlfiles $pic_object"
1628
prev=
1629
continue
1630
else
1631
# If libtool objects are unsupported, then we need to preload.
1632
prev=dlprefiles
1633
fi
1634
fi
1635
1636
# CHECK ME: I think I busted this. -Ossama
1637
if test "$prev" = dlprefiles; then
1638
# Preload the old-style object.
1639
dlprefiles="$dlprefiles $pic_object"
1640
prev=
1641
fi
1642
1643
# A PIC object.
1644
libobjs="$libobjs $pic_object"
1645
arg="$pic_object"
1646
fi
1647
1648
# Non-PIC object.
1649
if test "$non_pic_object" != none; then
1650
# Prepend the subdirectory the object is found in.
1651
non_pic_object="$xdir$non_pic_object"
1652
1653
# A standard non-PIC object
1654
non_pic_objects="$non_pic_objects $non_pic_object"
1655
if test -z "$pic_object" || test "$pic_object" = none ; then
1656
arg="$non_pic_object"
1657
fi
1658
fi
1659
else
1660
# Only an error if not doing a dry-run.
1661
if test -z "$run"; then
1662
$echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1663
exit 1
1664
else
1665
# Dry-run case.
1666
1667
# Extract subdirectory from the argument.
1668
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1669
if test "X$xdir" = "X$arg"; then
1670
xdir=
1671
else
1672
xdir="$xdir/"
1673
fi
1674
1675
pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1676
non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1677
libobjs="$libobjs $pic_object"
1678
non_pic_objects="$non_pic_objects $non_pic_object"
1679
fi
1680
fi
1681
;;
1682
1683
*.$libext)
1684
# An archive.
1685
deplibs="$deplibs $arg"
1686
old_deplibs="$old_deplibs $arg"
1687
continue
1688
;;
1689
1690
*.la)
1691
# A libtool-controlled library.
1692
1693
if test "$prev" = dlfiles; then
1694
# This library was specified with -dlopen.
1695
dlfiles="$dlfiles $arg"
1696
prev=
1697
elif test "$prev" = dlprefiles; then
1698
# The library was specified with -dlpreopen.
1699
dlprefiles="$dlprefiles $arg"
1700
prev=
1701
else
1702
deplibs="$deplibs $arg"
1703
fi
1704
continue
1705
;;
1706
1707
# Some other compiler argument.
1708
*)
1709
# Unknown arguments in both finalize_command and compile_command need
1710
# to be aesthetically quoted because they are evaled later.
1711
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1712
case $arg in
1713
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1714
arg="\"$arg\""
1715
;;
1716
esac
1717
;;
1718
esac # arg
1719
1720
# Now actually substitute the argument into the commands.
1721
if test -n "$arg"; then
1722
compile_command="$compile_command $arg"
1723
finalize_command="$finalize_command $arg"
1724
fi
1725
done # argument parsing loop
1726
1727
if test -n "$prev"; then
1728
$echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1729
$echo "$help" 1>&2
1730
exit 1
1731
fi
1732
1733
if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
1734
eval arg=\"$export_dynamic_flag_spec\"
1735
compile_command="$compile_command $arg"
1736
finalize_command="$finalize_command $arg"
1737
fi
1738
1739
oldlibs=
1740
# calculate the name of the file, without its directory
1741
outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
1742
libobjs_save="$libobjs"
1743
1744
if test -n "$shlibpath_var"; then
1745
# get the directories listed in $shlibpath_var
1746
eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
1747
else
1748
shlib_search_path=
1749
fi
1750
eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
1751
eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
1752
1753
output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
1754
if test "X$output_objdir" = "X$output"; then
1755
output_objdir="$objdir"
1756
else
1757
output_objdir="$output_objdir/$objdir"
1758
fi
1759
# Create the object directory.
1760
if test ! -d "$output_objdir"; then
1761
$show "$mkdir $output_objdir"
1762
$run $mkdir $output_objdir
1763
status=$?
1764
if test "$status" -ne 0 && test ! -d "$output_objdir"; then
1765
exit $status
1766
fi
1767
fi
1768
1769
# Determine the type of output
1770
case $output in
1771
"")
1772
$echo "$modename: you must specify an output file" 1>&2
1773
$echo "$help" 1>&2
1774
exit 1
1775
;;
1776
*.$libext) linkmode=oldlib ;;
1777
*.lo | *.$objext) linkmode=obj ;;
1778
*.la) linkmode=lib ;;
1779
*) linkmode=prog ;; # Anything else should be a program.
1780
esac
1781
1782
case $host in
1783
*cygwin* | *mingw* | *pw32*)
1784
# don't eliminate duplcations in $postdeps and $predeps
1785
duplicate_compiler_generated_deps=yes
1786
;;
1787
*)
1788
duplicate_compiler_generated_deps=$duplicate_deps
1789
;;
1790
esac
1791
specialdeplibs=
1792
1793
libs=
1794
# Find all interdependent deplibs by searching for libraries
1795
# that are linked more than once (e.g. -la -lb -la)
1796
for deplib in $deplibs; do
1797
if test "X$duplicate_deps" = "Xyes" ; then
1798
case "$libs " in
1799
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1800
esac
1801
fi
1802
libs="$libs $deplib"
1803
done
1804
1805
if test "$linkmode" = lib; then
1806
libs="$predeps $libs $compiler_lib_search_path $postdeps"
1807
1808
# Compute libraries that are listed more than once in $predeps
1809
# $postdeps and mark them as special (i.e., whose duplicates are
1810
# not to be eliminated).
1811
pre_post_deps=
1812
if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
1813
for pre_post_dep in $predeps $postdeps; do
1814
case "$pre_post_deps " in
1815
*" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
1816
esac
1817
pre_post_deps="$pre_post_deps $pre_post_dep"
1818
done
1819
fi
1820
pre_post_deps=
1821
fi
1822
1823
deplibs=
1824
newdependency_libs=
1825
newlib_search_path=
1826
need_relink=no # whether we're linking any uninstalled libtool libraries
1827
notinst_deplibs= # not-installed libtool libraries
1828
notinst_path= # paths that contain not-installed libtool libraries
1829
case $linkmode in
1830
lib)
1831
passes="conv link"
1832
for file in $dlfiles $dlprefiles; do
1833
case $file in
1834
*.la) ;;
1835
*)
1836
$echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
1837
exit 1
1838
;;
1839
esac
1840
done
1841
;;
1842
prog)
1843
compile_deplibs=
1844
finalize_deplibs=
1845
alldeplibs=no
1846
newdlfiles=
1847
newdlprefiles=
1848
passes="conv scan dlopen dlpreopen link"
1849
;;
1850
*) passes="conv"
1851
;;
1852
esac
1853
for pass in $passes; do
1854
if test "$linkmode,$pass" = "lib,link" ||
1855
test "$linkmode,$pass" = "prog,scan"; then
1856
libs="$deplibs"
1857
deplibs=
1858
fi
1859
if test "$linkmode" = prog; then
1860
case $pass in
1861
dlopen) libs="$dlfiles" ;;
1862
dlpreopen) libs="$dlprefiles" ;;
1863
link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
1864
esac
1865
fi
1866
if test "$pass" = dlopen; then
1867
# Collect dlpreopened libraries
1868
save_deplibs="$deplibs"
1869
deplibs=
1870
fi
1871
for deplib in $libs; do
1872
lib=
1873
found=no
1874
case $deplib in
1875
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
1876
if test "$linkmode,$pass" = "prog,link"; then
1877
compile_deplibs="$deplib $compile_deplibs"
1878
finalize_deplibs="$deplib $finalize_deplibs"
1879
else
1880
deplibs="$deplib $deplibs"
1881
fi
1882
continue
1883
;;
1884
-l*)
1885
if test "$linkmode" != lib && test "$linkmode" != prog; then
1886
$echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
1887
continue
1888
fi
1889
if test "$pass" = conv; then
1890
deplibs="$deplib $deplibs"
1891
continue
1892
fi
1893
name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
1894
for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
1895
for search_ext in .la $shrext .so .a; do
1896
# Search the libtool library
1897
lib="$searchdir/lib${name}${search_ext}"
1898
if test -f "$lib"; then
1899
if test "$search_ext" = ".la"; then
1900
found=yes
1901
else
1902
found=no
1903
fi
1904
break 2
1905
fi
1906
done
1907
done
1908
if test "$found" != yes; then
1909
# deplib doesn't seem to be a libtool library
1910
if test "$linkmode,$pass" = "prog,link"; then
1911
compile_deplibs="$deplib $compile_deplibs"
1912
finalize_deplibs="$deplib $finalize_deplibs"
1913
else
1914
deplibs="$deplib $deplibs"
1915
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
1916
fi
1917
continue
1918
else # deplib is a libtool library
1919
# If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
1920
# We need to do some special things here, and not later.
1921
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
1922
case " $predeps $postdeps " in
1923
*" $deplib "*)
1924
if (${SED} -e '2q' $lib |
1925
grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1926
library_names=
1927
old_library=
1928
case $lib in
1929
*/* | *\\*) . $lib ;;
1930
*) . ./$lib ;;
1931
esac
1932
for l in $old_library $library_names; do
1933
ll="$l"
1934
done
1935
if test "X$ll" = "X$old_library" ; then # only static version available
1936
found=no
1937
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
1938
test "X$ladir" = "X$lib" && ladir="."
1939
lib=$ladir/$old_library
1940
if test "$linkmode,$pass" = "prog,link"; then
1941
compile_deplibs="$deplib $compile_deplibs"
1942
finalize_deplibs="$deplib $finalize_deplibs"
1943
else
1944
deplibs="$deplib $deplibs"
1945
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
1946
fi
1947
continue
1948
fi
1949
fi
1950
;;
1951
*) ;;
1952
esac
1953
fi
1954
fi
1955
;; # -l
1956
-L*)
1957
case $linkmode in
1958
lib)
1959
deplibs="$deplib $deplibs"
1960
test "$pass" = conv && continue
1961
newdependency_libs="$deplib $newdependency_libs"
1962
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1963
;;
1964
prog)
1965
if test "$pass" = conv; then
1966
deplibs="$deplib $deplibs"
1967
continue
1968
fi
1969
if test "$pass" = scan; then
1970
deplibs="$deplib $deplibs"
1971
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1972
else
1973
compile_deplibs="$deplib $compile_deplibs"
1974
finalize_deplibs="$deplib $finalize_deplibs"
1975
fi
1976
;;
1977
*)
1978
$echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
1979
;;
1980
esac # linkmode
1981
continue
1982
;; # -L
1983
-R*)
1984
if test "$pass" = link; then
1985
dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
1986
# Make sure the xrpath contains only unique directories.
1987
case "$xrpath " in
1988
*" $dir "*) ;;
1989
*) xrpath="$xrpath $dir" ;;
1990
esac
1991
fi
1992
deplibs="$deplib $deplibs"
1993
continue
1994
;;
1995
*.la) lib="$deplib" ;;
1996
*.$libext)
1997
if test "$pass" = conv; then
1998
deplibs="$deplib $deplibs"
1999
continue
2000
fi
2001
case $linkmode in
2002
lib)
2003
if test "$deplibs_check_method" != pass_all; then
2004
$echo
2005
$echo "*** Warning: Trying to link with static lib archive $deplib."
2006
$echo "*** I have the capability to make that library automatically link in when"
2007
$echo "*** you link to this library. But I can only do this if you have a"
2008
$echo "*** shared version of the library, which you do not appear to have"
2009
$echo "*** because the file extensions .$libext of this argument makes me believe"
2010
$echo "*** that it is just a static archive that I should not used here."
2011
else
2012
$echo
2013
$echo "*** Warning: Linking the shared library $output against the"
2014
$echo "*** static library $deplib is not portable!"
2015
deplibs="$deplib $deplibs"
2016
fi
2017
continue
2018
;;
2019
prog)
2020
if test "$pass" != link; then
2021
deplibs="$deplib $deplibs"
2022
else
2023
compile_deplibs="$deplib $compile_deplibs"
2024
finalize_deplibs="$deplib $finalize_deplibs"
2025
fi
2026
continue
2027
;;
2028
esac # linkmode
2029
;; # *.$libext
2030
*.lo | *.$objext)
2031
if test "$pass" = conv; then
2032
deplibs="$deplib $deplibs"
2033
elif test "$linkmode" = prog; then
2034
if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
2035
# If there is no dlopen support or we're linking statically,
2036
# we need to preload.
2037
newdlprefiles="$newdlprefiles $deplib"
2038
compile_deplibs="$deplib $compile_deplibs"
2039
finalize_deplibs="$deplib $finalize_deplibs"
2040
else
2041
newdlfiles="$newdlfiles $deplib"
2042
fi
2043
fi
2044
continue
2045
;;
2046
%DEPLIBS%)
2047
alldeplibs=yes
2048
continue
2049
;;
2050
esac # case $deplib
2051
if test "$found" = yes || test -f "$lib"; then :
2052
else
2053
$echo "$modename: cannot find the library \`$lib'" 1>&2
2054
exit 1
2055
fi
2056
2057
# Check to see that this really is a libtool archive.
2058
if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
2059
else
2060
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
2061
exit 1
2062
fi
2063
2064
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2065
test "X$ladir" = "X$lib" && ladir="."
2066
2067
dlname=
2068
dlopen=
2069
dlpreopen=
2070
libdir=
2071
library_names=
2072
old_library=
2073
# If the library was installed with an old release of libtool,
2074
# it will not redefine variables installed, or shouldnotlink
2075
installed=yes
2076
shouldnotlink=no
2077
2078
# Read the .la file
2079
case $lib in
2080
*/* | *\\*) . $lib ;;
2081
*) . ./$lib ;;
2082
esac
2083
2084
if test "$linkmode,$pass" = "lib,link" ||
2085
test "$linkmode,$pass" = "prog,scan" ||
2086
{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
2087
test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
2088
test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
2089
fi
2090
2091
if test "$pass" = conv; then
2092
# Only check for convenience libraries
2093
deplibs="$lib $deplibs"
2094
if test -z "$libdir"; then
2095
if test -z "$old_library"; then
2096
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2097
exit 1
2098
fi
2099
# It is a libtool convenience library, so add in its objects.
2100
convenience="$convenience $ladir/$objdir/$old_library"
2101
old_convenience="$old_convenience $ladir/$objdir/$old_library"
2102
tmp_libs=
2103
for deplib in $dependency_libs; do
2104
deplibs="$deplib $deplibs"
2105
if test "X$duplicate_deps" = "Xyes" ; then
2106
case "$tmp_libs " in
2107
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2108
esac
2109
fi
2110
tmp_libs="$tmp_libs $deplib"
2111
done
2112
elif test "$linkmode" != prog && test "$linkmode" != lib; then
2113
$echo "$modename: \`$lib' is not a convenience library" 1>&2
2114
exit 1
2115
fi
2116
continue
2117
fi # $pass = conv
2118
2119
2120
# Get the name of the library we link against.
2121
linklib=
2122
for l in $old_library $library_names; do
2123
linklib="$l"
2124
done
2125
if test -z "$linklib"; then
2126
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2127
exit 1
2128
fi
2129
2130
# This library was specified with -dlopen.
2131
if test "$pass" = dlopen; then
2132
if test -z "$libdir"; then
2133
$echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
2134
exit 1
2135
fi
2136
if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
2137
# If there is no dlname, no dlopen support or we're linking
2138
# statically, we need to preload. We also need to preload any
2139
# dependent libraries so libltdl's deplib preloader doesn't
2140
# bomb out in the load deplibs phase.
2141
dlprefiles="$dlprefiles $lib $dependency_libs"
2142
else
2143
newdlfiles="$newdlfiles $lib"
2144
fi
2145
continue
2146
fi # $pass = dlopen
2147
2148
# We need an absolute path.
2149
case $ladir in
2150
[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
2151
*)
2152
abs_ladir=`cd "$ladir" && pwd`
2153
if test -z "$abs_ladir"; then
2154
$echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
2155
$echo "$modename: passing it literally to the linker, although it might fail" 1>&2
2156
abs_ladir="$ladir"
2157
fi
2158
;;
2159
esac
2160
laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
2161
2162
# Find the relevant object directory and library name.
2163
if test "X$installed" = Xyes; then
2164
if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2165
$echo "$modename: warning: library \`$lib' was moved." 1>&2
2166
dir="$ladir"
2167
absdir="$abs_ladir"
2168
libdir="$abs_ladir"
2169
else
2170
dir="$libdir"
2171
absdir="$libdir"
2172
fi
2173
else
2174
dir="$ladir/$objdir"
2175
absdir="$abs_ladir/$objdir"
2176
# Remove this search path later
2177
notinst_path="$notinst_path $abs_ladir"
2178
fi # $installed = yes
2179
name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2180
2181
# This library was specified with -dlpreopen.
2182
if test "$pass" = dlpreopen; then
2183
if test -z "$libdir"; then
2184
$echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
2185
exit 1
2186
fi
2187
# Prefer using a static library (so that no silly _DYNAMIC symbols
2188
# are required to link).
2189
if test -n "$old_library"; then
2190
newdlprefiles="$newdlprefiles $dir/$old_library"
2191
# Otherwise, use the dlname, so that lt_dlopen finds it.
2192
elif test -n "$dlname"; then
2193
newdlprefiles="$newdlprefiles $dir/$dlname"
2194
else
2195
newdlprefiles="$newdlprefiles $dir/$linklib"
2196
fi
2197
fi # $pass = dlpreopen
2198
2199
if test -z "$libdir"; then
2200
# Link the convenience library
2201
if test "$linkmode" = lib; then
2202
deplibs="$dir/$old_library $deplibs"
2203
elif test "$linkmode,$pass" = "prog,link"; then
2204
compile_deplibs="$dir/$old_library $compile_deplibs"
2205
finalize_deplibs="$dir/$old_library $finalize_deplibs"
2206
else
2207
deplibs="$lib $deplibs" # used for prog,scan pass
2208
fi
2209
continue
2210
fi
2211
2212
2213
if test "$linkmode" = prog && test "$pass" != link; then
2214
newlib_search_path="$newlib_search_path $ladir"
2215
deplibs="$lib $deplibs"
2216
2217
linkalldeplibs=no
2218
if test "$link_all_deplibs" != no || test -z "$library_names" ||
2219
test "$build_libtool_libs" = no; then
2220
linkalldeplibs=yes
2221
fi
2222
2223
tmp_libs=
2224
for deplib in $dependency_libs; do
2225
case $deplib in
2226
-L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2227
esac
2228
# Need to link against all dependency_libs?
2229
if test "$linkalldeplibs" = yes; then
2230
deplibs="$deplib $deplibs"
2231
else
2232
# Need to hardcode shared library paths
2233
# or/and link against static libraries
2234
newdependency_libs="$deplib $newdependency_libs"
2235
fi
2236
if test "X$duplicate_deps" = "Xyes" ; then
2237
case "$tmp_libs " in
2238
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2239
esac
2240
fi
2241
tmp_libs="$tmp_libs $deplib"
2242
done # for deplib
2243
continue
2244
fi # $linkmode = prog...
2245
2246
if test "$linkmode,$pass" = "prog,link"; then
2247
if test -n "$library_names" &&
2248
{ test "$prefer_static_libs" = no || test -z "$old_library"; }; then
2249
# We need to hardcode the library path
2250
if test -n "$shlibpath_var"; then
2251
# Make sure the rpath contains only unique directories.
2252
case "$temp_rpath " in
2253
*" $dir "*) ;;
2254
*" $absdir "*) ;;
2255
*) temp_rpath="$temp_rpath $dir" ;;
2256
esac
2257
fi
2258
2259
# Hardcode the library path.
2260
# Skip directories that are in the system default run-time
2261
# search path.
2262
case " $sys_lib_dlsearch_path " in
2263
*" $absdir "*) ;;
2264
*)
2265
case "$compile_rpath " in
2266
*" $absdir "*) ;;
2267
*) compile_rpath="$compile_rpath $absdir"
2268
esac
2269
;;
2270
esac
2271
case " $sys_lib_dlsearch_path " in
2272
*" $libdir "*) ;;
2273
*)
2274
case "$finalize_rpath " in
2275
*" $libdir "*) ;;
2276
*) finalize_rpath="$finalize_rpath $libdir"
2277
esac
2278
;;
2279
esac
2280
fi # $linkmode,$pass = prog,link...
2281
2282
if test "$alldeplibs" = yes &&
2283
{ test "$deplibs_check_method" = pass_all ||
2284
{ test "$build_libtool_libs" = yes &&
2285
test -n "$library_names"; }; }; then
2286
# We only need to search for static libraries
2287
continue
2288
fi
2289
fi
2290
2291
link_static=no # Whether the deplib will be linked statically
2292
if test -n "$library_names" &&
2293
{ test "$prefer_static_libs" = no || test -z "$old_library"; }; then
2294
if test "$installed" = no; then
2295
notinst_deplibs="$notinst_deplibs $lib"
2296
need_relink=yes
2297
fi
2298
# This is a shared library
2299
2300
# Warn about portability, can't link against -module's on some systems (darwin)
2301
if test "$shouldnotlink" = yes && test "$pass" = link ; then
2302
$echo
2303
if test "$linkmode" = prog; then
2304
$echo "*** Warning: Linking the executable $output against the loadable module"
2305
else
2306
$echo "*** Warning: Linking the shared library $output against the loadable module"
2307
fi
2308
$echo "*** $linklib is not portable!"
2309
fi
2310
if test "$linkmode" = lib &&
2311
test "$hardcode_into_libs" = yes; then
2312
# Hardcode the library path.
2313
# Skip directories that are in the system default run-time
2314
# search path.
2315
case " $sys_lib_dlsearch_path " in
2316
*" $absdir "*) ;;
2317
*)
2318
case "$compile_rpath " in
2319
*" $absdir "*) ;;
2320
*) compile_rpath="$compile_rpath $absdir"
2321
esac
2322
;;
2323
esac
2324
case " $sys_lib_dlsearch_path " in
2325
*" $libdir "*) ;;
2326
*)
2327
case "$finalize_rpath " in
2328
*" $libdir "*) ;;
2329
*) finalize_rpath="$finalize_rpath $libdir"
2330
esac
2331
;;
2332
esac
2333
fi
2334
2335
if test -n "$old_archive_from_expsyms_cmds"; then
2336
# figure out the soname
2337
set dummy $library_names
2338
realname="$2"
2339
shift; shift
2340
libname=`eval \\$echo \"$libname_spec\"`
2341
# use dlname if we got it. it's perfectly good, no?
2342
if test -n "$dlname"; then
2343
soname="$dlname"
2344
elif test -n "$soname_spec"; then
2345
# bleh windows
2346
case $host in
2347
*cygwin* | mingw*)
2348
major=`expr $current - $age`
2349
versuffix="-$major"
2350
;;
2351
esac
2352
eval soname=\"$soname_spec\"
2353
else
2354
soname="$realname"
2355
fi
2356
2357
# Make a new name for the extract_expsyms_cmds to use
2358
soroot="$soname"
2359
soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
2360
newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
2361
2362
# If the library has no export list, then create one now
2363
if test -f "$output_objdir/$soname-def"; then :
2364
else
2365
$show "extracting exported symbol list from \`$soname'"
2366
save_ifs="$IFS"; IFS='~'
2367
cmds=$extract_expsyms_cmds
2368
for cmd in $cmds; do
2369
IFS="$save_ifs"
2370
eval cmd=\"$cmd\"
2371
$show "$cmd"
2372
$run eval "$cmd" || exit $?
2373
done
2374
IFS="$save_ifs"
2375
fi
2376
2377
# Create $newlib
2378
if test -f "$output_objdir/$newlib"; then :; else
2379
$show "generating import library for \`$soname'"
2380
save_ifs="$IFS"; IFS='~'
2381
cmds=$old_archive_from_expsyms_cmds
2382
for cmd in $cmds; do
2383
IFS="$save_ifs"
2384
eval cmd=\"$cmd\"
2385
$show "$cmd"
2386
$run eval "$cmd" || exit $?
2387
done
2388
IFS="$save_ifs"
2389
fi
2390
# make sure the library variables are pointing to the new library
2391
dir=$output_objdir
2392
linklib=$newlib
2393
fi # test -n "$old_archive_from_expsyms_cmds"
2394
2395
if test "$linkmode" = prog || test "$mode" != relink; then
2396
add_shlibpath=
2397
add_dir=
2398
add=
2399
lib_linked=yes
2400
case $hardcode_action in
2401
immediate | unsupported)
2402
if test "$hardcode_direct" = no; then
2403
add="$dir/$linklib"
2404
case $host in
2405
*-*-sco3.2v5* ) add_dir="-L$dir" ;;
2406
*-*-darwin* )
2407
# if the lib is a module then we can not link against it, someone
2408
# is ignoring the new warnings I added
2409
if /usr/bin/file -L $add 2> /dev/null | grep "bundle" >/dev/null ; then
2410
$echo "** Warning, lib $linklib is a module, not a shared library"
2411
if test -z "$old_library" ; then
2412
$echo
2413
$echo "** And there doesn't seem to be a static archive available"
2414
$echo "** The link will probably fail, sorry"
2415
else
2416
add="$dir/$old_library"
2417
fi
2418
fi
2419
esac
2420
elif test "$hardcode_minus_L" = no; then
2421
case $host in
2422
*-*-sunos*) add_shlibpath="$dir" ;;
2423
esac
2424
add_dir="-L$dir"
2425
add="-l$name"
2426
elif test "$hardcode_shlibpath_var" = no; then
2427
add_shlibpath="$dir"
2428
add="-l$name"
2429
else
2430
lib_linked=no
2431
fi
2432
;;
2433
relink)
2434
if test "$hardcode_direct" = yes; then
2435
add="$dir/$linklib"
2436
elif test "$hardcode_minus_L" = yes; then
2437
add_dir="-L$dir"
2438
# Try looking first in the location we're being installed to.
2439
if test -n "$inst_prefix_dir"; then
2440
case "$libdir" in
2441
[\\/]*)
2442
add_dir="$add_dir -L$inst_prefix_dir$libdir"
2443
;;
2444
esac
2445
fi
2446
add="-l$name"
2447
elif test "$hardcode_shlibpath_var" = yes; then
2448
add_shlibpath="$dir"
2449
add="-l$name"
2450
else
2451
lib_linked=no
2452
fi
2453
;;
2454
*) lib_linked=no ;;
2455
esac
2456
2457
if test "$lib_linked" != yes; then
2458
$echo "$modename: configuration error: unsupported hardcode properties"
2459
exit 1
2460
fi
2461
2462
if test -n "$add_shlibpath"; then
2463
case :$compile_shlibpath: in
2464
*":$add_shlibpath:"*) ;;
2465
*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2466
esac
2467
fi
2468
if test "$linkmode" = prog; then
2469
test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2470
test -n "$add" && compile_deplibs="$add $compile_deplibs"
2471
else
2472
test -n "$add_dir" && deplibs="$add_dir $deplibs"
2473
test -n "$add" && deplibs="$add $deplibs"
2474
if test "$hardcode_direct" != yes && \
2475
test "$hardcode_minus_L" != yes && \
2476
test "$hardcode_shlibpath_var" = yes; then
2477
case :$finalize_shlibpath: in
2478
*":$libdir:"*) ;;
2479
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2480
esac
2481
fi
2482
fi
2483
fi
2484
2485
if test "$linkmode" = prog || test "$mode" = relink; then
2486
add_shlibpath=
2487
add_dir=
2488
add=
2489
# Finalize command for both is simple: just hardcode it.
2490
if test "$hardcode_direct" = yes; then
2491
add="$libdir/$linklib"
2492
elif test "$hardcode_minus_L" = yes; then
2493
add_dir="-L$libdir"
2494
add="-l$name"
2495
elif test "$hardcode_shlibpath_var" = yes; then
2496
case :$finalize_shlibpath: in
2497
*":$libdir:"*) ;;
2498
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2499
esac
2500
add="-l$name"
2501
elif test "$hardcode_automatic" = yes; then
2502
if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib" ; then
2503
add="$inst_prefix_dir$libdir/$linklib"
2504
else
2505
add="$libdir/$linklib"
2506
fi
2507
else
2508
# We cannot seem to hardcode it, guess we'll fake it.
2509
add_dir="-L$libdir"
2510
# Try looking first in the location we're being installed to.
2511
if test -n "$inst_prefix_dir"; then
2512
case "$libdir" in
2513
[\\/]*)
2514
add_dir="$add_dir -L$inst_prefix_dir$libdir"
2515
;;
2516
esac
2517
fi
2518
add="-l$name"
2519
fi
2520
2521
if test "$linkmode" = prog; then
2522
test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2523
test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2524
else
2525
test -n "$add_dir" && deplibs="$add_dir $deplibs"
2526
test -n "$add" && deplibs="$add $deplibs"
2527
fi
2528
fi
2529
elif test "$linkmode" = prog; then
2530
# Here we assume that one of hardcode_direct or hardcode_minus_L
2531
# is not unsupported. This is valid on all known static and
2532
# shared platforms.
2533
if test "$hardcode_direct" != unsupported; then
2534
test -n "$old_library" && linklib="$old_library"
2535
compile_deplibs="$dir/$linklib $compile_deplibs"
2536
finalize_deplibs="$dir/$linklib $finalize_deplibs"
2537
else
2538
compile_deplibs="-l$name -L$dir $compile_deplibs"
2539
finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2540
fi
2541
elif test "$build_libtool_libs" = yes; then
2542
# Not a shared library
2543
if test "$deplibs_check_method" != pass_all; then
2544
# We're trying link a shared library against a static one
2545
# but the system doesn't support it.
2546
2547
# Just print a warning and add the library to dependency_libs so
2548
# that the program can be linked against the static library.
2549
$echo
2550
$echo "*** Warning: This system can not link to static lib archive $lib."
2551
$echo "*** I have the capability to make that library automatically link in when"
2552
$echo "*** you link to this library. But I can only do this if you have a"
2553
$echo "*** shared version of the library, which you do not appear to have."
2554
if test "$module" = yes; then
2555
$echo "*** But as you try to build a module library, libtool will still create "
2556
$echo "*** a static module, that should work as long as the dlopening application"
2557
$echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
2558
if test -z "$global_symbol_pipe"; then
2559
$echo
2560
$echo "*** However, this would only work if libtool was able to extract symbol"
2561
$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2562
$echo "*** not find such a program. So, this module is probably useless."
2563
$echo "*** \`nm' from GNU binutils and a full rebuild may help."
2564
fi
2565
if test "$build_old_libs" = no; then
2566
build_libtool_libs=module
2567
build_old_libs=yes
2568
else
2569
build_libtool_libs=no
2570
fi
2571
fi
2572
else
2573
convenience="$convenience $dir/$old_library"
2574
old_convenience="$old_convenience $dir/$old_library"
2575
deplibs="$dir/$old_library $deplibs"
2576
link_static=yes
2577
fi
2578
fi # link shared/static library?
2579
2580
if test "$linkmode" = lib; then
2581
if test -n "$dependency_libs" &&
2582
{ test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes ||
2583
test "$link_static" = yes; }; then
2584
# Extract -R from dependency_libs
2585
temp_deplibs=
2586
for libdir in $dependency_libs; do
2587
case $libdir in
2588
-R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2589
case " $xrpath " in
2590
*" $temp_xrpath "*) ;;
2591
*) xrpath="$xrpath $temp_xrpath";;
2592
esac;;
2593
*) temp_deplibs="$temp_deplibs $libdir";;
2594
esac
2595
done
2596
dependency_libs="$temp_deplibs"
2597
fi
2598
2599
newlib_search_path="$newlib_search_path $absdir"
2600
# Link against this library
2601
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2602
# ... and its dependency_libs
2603
tmp_libs=
2604
for deplib in $dependency_libs; do
2605
newdependency_libs="$deplib $newdependency_libs"
2606
if test "X$duplicate_deps" = "Xyes" ; then
2607
case "$tmp_libs " in
2608
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2609
esac
2610
fi
2611
tmp_libs="$tmp_libs $deplib"
2612
done
2613
2614
if test "$link_all_deplibs" != no; then
2615
# Add the search paths of all dependency libraries
2616
for deplib in $dependency_libs; do
2617
case $deplib in
2618
-L*) path="$deplib" ;;
2619
*.la)
2620
dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2621
test "X$dir" = "X$deplib" && dir="."
2622
# We need an absolute path.
2623
case $dir in
2624
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2625
*)
2626
absdir=`cd "$dir" && pwd`
2627
if test -z "$absdir"; then
2628
$echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2629
absdir="$dir"
2630
fi
2631
;;
2632
esac
2633
if grep "^installed=no" $deplib > /dev/null; then
2634
path="$absdir/$objdir"
2635
else
2636
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2637
if test -z "$libdir"; then
2638
$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2639
exit 1
2640
fi
2641
if test "$absdir" != "$libdir"; then
2642
$echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2643
fi
2644
path="$absdir"
2645
fi
2646
depdepl=
2647
case $host in
2648
*-*-darwin*)
2649
# we do not want to link against static libs, but need to link against shared
2650
eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
2651
if test -n "$deplibrary_names" ; then
2652
for tmp in $deplibrary_names ; do
2653
depdepl=$tmp
2654
done
2655
if test -f "$path/$depdepl" ; then
2656
depdepl="$path/$depdepl"
2657
fi
2658
# do not add paths which are already there
2659
case " $newlib_search_path " in
2660
*" $path "*) ;;
2661
*) newlib_search_path="$newlib_search_path $path";;
2662
esac
2663
fi
2664
path=""
2665
;;
2666
*)
2667
path="-L$path"
2668
;;
2669
esac
2670
2671
;;
2672
-l*)
2673
case $host in
2674
*-*-darwin*)
2675
# Again, we only want to link against shared libraries
2676
eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
2677
for tmp in $newlib_search_path ; do
2678
if test -f "$tmp/lib$tmp_libs.dylib" ; then
2679
eval depdepl="$tmp/lib$tmp_libs.dylib"
2680
break
2681
fi
2682
done
2683
path=""
2684
;;
2685
*) continue ;;
2686
esac
2687
;;
2688
*) continue ;;
2689
esac
2690
case " $deplibs " in
2691
*" $depdepl "*) ;;
2692
*) deplibs="$deplibs $depdepl" ;;
2693
esac
2694
case " $deplibs " in
2695
*" $path "*) ;;
2696
*) deplibs="$deplibs $path" ;;
2697
esac
2698
done
2699
fi # link_all_deplibs != no
2700
fi # linkmode = lib
2701
done # for deplib in $libs
2702
dependency_libs="$newdependency_libs"
2703
if test "$pass" = dlpreopen; then
2704
# Link the dlpreopened libraries before other libraries
2705
for deplib in $save_deplibs; do
2706
deplibs="$deplib $deplibs"
2707
done
2708
fi
2709
if test "$pass" != dlopen; then
2710
if test "$pass" != conv; then
2711
# Make sure lib_search_path contains only unique directories.
2712
lib_search_path=
2713
for dir in $newlib_search_path; do
2714
case "$lib_search_path " in
2715
*" $dir "*) ;;
2716
*) lib_search_path="$lib_search_path $dir" ;;
2717
esac
2718
done
2719
newlib_search_path=
2720
fi
2721
2722
if test "$linkmode,$pass" != "prog,link"; then
2723
vars="deplibs"
2724
else
2725
vars="compile_deplibs finalize_deplibs"
2726
fi
2727
for var in $vars dependency_libs; do
2728
# Add libraries to $var in reverse order
2729
eval tmp_libs=\"\$$var\"
2730
new_libs=
2731
for deplib in $tmp_libs; do
2732
# FIXME: Pedantically, this is the right thing to do, so
2733
# that some nasty dependency loop isn't accidentally
2734
# broken:
2735
#new_libs="$deplib $new_libs"
2736
# Pragmatically, this seems to cause very few problems in
2737
# practice:
2738
case $deplib in
2739
-L*) new_libs="$deplib $new_libs" ;;
2740
-R*) ;;
2741
*)
2742
# And here is the reason: when a library appears more
2743
# than once as an explicit dependence of a library, or
2744
# is implicitly linked in more than once by the
2745
# compiler, it is considered special, and multiple
2746
# occurrences thereof are not removed. Compare this
2747
# with having the same library being listed as a
2748
# dependency of multiple other libraries: in this case,
2749
# we know (pedantically, we assume) the library does not
2750
# need to be listed more than once, so we keep only the
2751
# last copy. This is not always right, but it is rare
2752
# enough that we require users that really mean to play
2753
# such unportable linking tricks to link the library
2754
# using -Wl,-lname, so that libtool does not consider it
2755
# for duplicate removal.
2756
case " $specialdeplibs " in
2757
*" $deplib "*) new_libs="$deplib $new_libs" ;;
2758
*)
2759
case " $new_libs " in
2760
*" $deplib "*) ;;
2761
*) new_libs="$deplib $new_libs" ;;
2762
esac
2763
;;
2764
esac
2765
;;
2766
esac
2767
done
2768
tmp_libs=
2769
for deplib in $new_libs; do
2770
case $deplib in
2771
-L*)
2772
case " $tmp_libs " in
2773
*" $deplib "*) ;;
2774
*) tmp_libs="$tmp_libs $deplib" ;;
2775
esac
2776
;;
2777
*) tmp_libs="$tmp_libs $deplib" ;;
2778
esac
2779
done
2780
eval $var=\"$tmp_libs\"
2781
done # for var
2782
fi
2783
# Last step: remove runtime libs from dependency_libs (they stay in deplibs)
2784
tmp_libs=
2785
for i in $dependency_libs ; do
2786
case " $predeps $postdeps $compiler_lib_search_path " in
2787
*" $i "*)
2788
i=""
2789
;;
2790
esac
2791
if test -n "$i" ; then
2792
tmp_libs="$tmp_libs $i"
2793
fi
2794
done
2795
dependency_libs=$tmp_libs
2796
done # for pass
2797
if test "$linkmode" = prog; then
2798
dlfiles="$newdlfiles"
2799
dlprefiles="$newdlprefiles"
2800
fi
2801
2802
case $linkmode in
2803
oldlib)
2804
if test -n "$deplibs"; then
2805
$echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
2806
fi
2807
2808
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
2809
$echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
2810
fi
2811
2812
if test -n "$rpath"; then
2813
$echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
2814
fi
2815
2816
if test -n "$xrpath"; then
2817
$echo "$modename: warning: \`-R' is ignored for archives" 1>&2
2818
fi
2819
2820
if test -n "$vinfo"; then
2821
$echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
2822
fi
2823
2824
if test -n "$release"; then
2825
$echo "$modename: warning: \`-release' is ignored for archives" 1>&2
2826
fi
2827
2828
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
2829
$echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
2830
fi
2831
2832
# Now set the variables for building old libraries.
2833
build_libtool_libs=no
2834
oldlibs="$output"
2835
objs="$objs$old_deplibs"
2836
;;
2837
2838
lib)
2839
# Make sure we only generate libraries of the form `libNAME.la'.
2840
case $outputname in
2841
lib*)
2842
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2843
eval shared_ext=\"$shrext\"
2844
eval libname=\"$libname_spec\"
2845
;;
2846
*)
2847
if test "$module" = no; then
2848
$echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
2849
$echo "$help" 1>&2
2850
exit 1
2851
fi
2852
if test "$need_lib_prefix" != no; then
2853
# Add the "lib" prefix for modules if required
2854
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2855
eval shared_ext=\"$shrext\"
2856
eval libname=\"$libname_spec\"
2857
else
2858
libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2859
fi
2860
;;
2861
esac
2862
2863
if test -n "$objs"; then
2864
if test "$deplibs_check_method" != pass_all; then
2865
$echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
2866
exit 1
2867
else
2868
$echo
2869
$echo "*** Warning: Linking the shared library $output against the non-libtool"
2870
$echo "*** objects $objs is not portable!"
2871
libobjs="$libobjs $objs"
2872
fi
2873
fi
2874
2875
if test "$dlself" != no; then
2876
$echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
2877
fi
2878
2879
set dummy $rpath
2880
if test "$#" -gt 2; then
2881
$echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
2882
fi
2883
install_libdir="$2"
2884
2885
oldlibs=
2886
if test -z "$rpath"; then
2887
if test "$build_libtool_libs" = yes; then
2888
# Building a libtool convenience library.
2889
# Some compilers have problems with a `.al' extension so
2890
# convenience libraries should have the same extension an
2891
# archive normally would.
2892
oldlibs="$output_objdir/$libname.$libext $oldlibs"
2893
build_libtool_libs=convenience
2894
build_old_libs=yes
2895
fi
2896
2897
if test -n "$vinfo"; then
2898
$echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
2899
fi
2900
2901
if test -n "$release"; then
2902
$echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
2903
fi
2904
else
2905
2906
# Parse the version information argument.
2907
save_ifs="$IFS"; IFS=':'
2908
set dummy $vinfo 0 0 0
2909
IFS="$save_ifs"
2910
2911
if test -n "$8"; then
2912
$echo "$modename: too many parameters to \`-version-info'" 1>&2
2913
$echo "$help" 1>&2
2914
exit 1
2915
fi
2916
2917
# convert absolute version numbers to libtool ages
2918
# this retains compatibility with .la files and attempts
2919
# to make the code below a bit more comprehensible
2920
2921
case $vinfo_number in
2922
yes)
2923
number_major="$2"
2924
number_minor="$3"
2925
number_revision="$4"
2926
#
2927
# There are really only two kinds -- those that
2928
# use the current revision as the major version
2929
# and those that subtract age and use age as
2930
# a minor version. But, then there is irix
2931
# which has an extra 1 added just for fun
2932
#
2933
case $version_type in
2934
darwin|linux|osf|windows)
2935
current=`expr $number_major + $number_minor`
2936
age="$number_minor"
2937
revision="$number_revision"
2938
;;
2939
freebsd-aout|freebsd-elf|sunos)
2940
current="$number_major"
2941
revision="$number_minor"
2942
age="0"
2943
;;
2944
irix|nonstopux)
2945
current=`expr $number_major + $number_minor - 1`
2946
age="$number_minor"
2947
revision="$number_minor"
2948
;;
2949
esac
2950
;;
2951
no)
2952
current="$2"
2953
revision="$3"
2954
age="$4"
2955
;;
2956
esac
2957
2958
# Check that each of the things are valid numbers.
2959
case $current in
2960
[0-9]*) ;;
2961
*)
2962
$echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
2963
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
2964
exit 1
2965
;;
2966
esac
2967
2968
case $revision in
2969
[0-9]*) ;;
2970
*)
2971
$echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
2972
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
2973
exit 1
2974
;;
2975
esac
2976
2977
case $age in
2978
[0-9]*) ;;
2979
*)
2980
$echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
2981
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
2982
exit 1
2983
;;
2984
esac
2985
2986
if test "$age" -gt "$current"; then
2987
$echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
2988
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
2989
exit 1
2990
fi
2991
2992
# Calculate the version variables.
2993
major=
2994
versuffix=
2995
verstring=
2996
case $version_type in
2997
none) ;;
2998
2999
darwin)
3000
# Like Linux, but with the current version available in
3001
# verstring for coding it into the library header
3002
major=.`expr $current - $age`
3003
versuffix="$major.$age.$revision"
3004
# Darwin ld doesn't like 0 for these options...
3005
minor_current=`expr $current + 1`
3006
verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
3007
;;
3008
3009
freebsd-aout)
3010
major=".$current"
3011
versuffix=".$current.$revision";
3012
;;
3013
3014
freebsd-elf)
3015
major=".$current"
3016
versuffix=".$current";
3017
;;
3018
3019
irix | nonstopux)
3020
major=`expr $current - $age + 1`
3021
3022
case $version_type in
3023
nonstopux) verstring_prefix=nonstopux ;;
3024
*) verstring_prefix=sgi ;;
3025
esac
3026
verstring="$verstring_prefix$major.$revision"
3027
3028
# Add in all the interfaces that we are compatible with.
3029
loop=$revision
3030
while test "$loop" -ne 0; do
3031
iface=`expr $revision - $loop`
3032
loop=`expr $loop - 1`
3033
verstring="$verstring_prefix$major.$iface:$verstring"
3034
done
3035
3036
# Before this point, $major must not contain `.'.
3037
major=.$major
3038
versuffix="$major.$revision"
3039
;;
3040
3041
linux)
3042
major=.`expr $current - $age`
3043
versuffix="$major.$age.$revision"
3044
;;
3045
3046
osf)
3047
major=.`expr $current - $age`
3048
versuffix=".$current.$age.$revision"
3049
verstring="$current.$age.$revision"
3050
3051
# Add in all the interfaces that we are compatible with.
3052
loop=$age
3053
while test "$loop" -ne 0; do
3054
iface=`expr $current - $loop`
3055
loop=`expr $loop - 1`
3056
verstring="$verstring:${iface}.0"
3057
done
3058
3059
# Make executables depend on our current version.
3060
verstring="$verstring:${current}.0"
3061
;;
3062
3063
sunos)
3064
major=".$current"
3065
versuffix=".$current.$revision"
3066
;;
3067
3068
windows)
3069
# Use '-' rather than '.', since we only want one
3070
# extension on DOS 8.3 filesystems.
3071
major=`expr $current - $age`
3072
versuffix="-$major"
3073
;;
3074
3075
*)
3076
$echo "$modename: unknown library version type \`$version_type'" 1>&2
3077
$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
3078
exit 1
3079
;;
3080
esac
3081
3082
# Clear the version info if we defaulted, and they specified a release.
3083
if test -z "$vinfo" && test -n "$release"; then
3084
major=
3085
case $version_type in
3086
darwin)
3087
# we can't check for "0.0" in archive_cmds due to quoting
3088
# problems, so we reset it completely
3089
verstring=
3090
;;
3091
*)
3092
verstring="0.0"
3093
;;
3094
esac
3095
if test "$need_version" = no; then
3096
versuffix=
3097
else
3098
versuffix=".0.0"
3099
fi
3100
fi
3101
3102
# Remove version info from name if versioning should be avoided
3103
if test "$avoid_version" = yes && test "$need_version" = no; then
3104
major=
3105
versuffix=
3106
verstring=""
3107
fi
3108
3109
# Check to see if the archive will have undefined symbols.
3110
if test "$allow_undefined" = yes; then
3111
if test "$allow_undefined_flag" = unsupported; then
3112
$echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
3113
build_libtool_libs=no
3114
build_old_libs=yes
3115
fi
3116
else
3117
# Don't allow undefined symbols.
3118
allow_undefined_flag="$no_undefined_flag"
3119
fi
3120
fi
3121
3122
if test "$mode" != relink; then
3123
# Remove our outputs, but don't remove object files since they
3124
# may have been created when compiling PIC objects.
3125
removelist=
3126
tempremovelist=`$echo "$output_objdir/*"`
3127
for p in $tempremovelist; do
3128
case $p in
3129
*.$objext)
3130
;;
3131
$output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
3132
if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
3133
then
3134
continue
3135
fi
3136
removelist="$removelist $p"
3137
;;
3138
*) ;;
3139
esac
3140
done
3141
if test -n "$removelist"; then
3142
$show "${rm}r $removelist"
3143
$run ${rm}r $removelist
3144
fi
3145
fi
3146
3147
# Now set the variables for building old libraries.
3148
if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
3149
oldlibs="$oldlibs $output_objdir/$libname.$libext"
3150
3151
# Transform .lo files to .o files.
3152
oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
3153
fi
3154
3155
# Eliminate all temporary directories.
3156
for path in $notinst_path; do
3157
lib_search_path=`$echo "$lib_search_path " | ${SED} -e 's% $path % %g'`
3158
deplibs=`$echo "$deplibs " | ${SED} -e 's% -L$path % %g'`
3159
dependency_libs=`$echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'`
3160
done
3161
3162
if test -n "$xrpath"; then
3163
# If the user specified any rpath flags, then add them.
3164
temp_xrpath=
3165
for libdir in $xrpath; do
3166
temp_xrpath="$temp_xrpath -R$libdir"
3167
case "$finalize_rpath " in
3168
*" $libdir "*) ;;
3169
*) finalize_rpath="$finalize_rpath $libdir" ;;
3170
esac
3171
done
3172
if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
3173
dependency_libs="$temp_xrpath $dependency_libs"
3174
fi
3175
fi
3176
3177
# Make sure dlfiles contains only unique files that won't be dlpreopened
3178
old_dlfiles="$dlfiles"
3179
dlfiles=
3180
for lib in $old_dlfiles; do
3181
case " $dlprefiles $dlfiles " in
3182
*" $lib "*) ;;
3183
*) dlfiles="$dlfiles $lib" ;;
3184
esac
3185
done
3186
3187
# Make sure dlprefiles contains only unique files
3188
old_dlprefiles="$dlprefiles"
3189
dlprefiles=
3190
for lib in $old_dlprefiles; do
3191
case "$dlprefiles " in
3192
*" $lib "*) ;;
3193
*) dlprefiles="$dlprefiles $lib" ;;
3194
esac
3195
done
3196
3197
if test "$build_libtool_libs" = yes; then
3198
if test -n "$rpath"; then
3199
case $host in
3200
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
3201
# these systems don't actually have a c library (as such)!
3202
;;
3203
*-*-rhapsody* | *-*-darwin1.[012])
3204
# Rhapsody C library is in the System framework
3205
deplibs="$deplibs -framework System"
3206
;;
3207
*-*-netbsd*)
3208
# Don't link with libc until the a.out ld.so is fixed.
3209
;;
3210
*-*-openbsd* | *-*-freebsd*)
3211
# Do not include libc due to us having libc/libc_r.
3212
test "X$arg" = "X-lc" && continue
3213
;;
3214
*)
3215
# Add libc to deplibs on all other systems if necessary.
3216
if test "$build_libtool_need_lc" = "yes"; then
3217
deplibs="$deplibs -lc"
3218
fi
3219
;;
3220
esac
3221
fi
3222
3223
# Transform deplibs into only deplibs that can be linked in shared.
3224
name_save=$name
3225
libname_save=$libname
3226
release_save=$release
3227
versuffix_save=$versuffix
3228
major_save=$major
3229
# I'm not sure if I'm treating the release correctly. I think
3230
# release should show up in the -l (ie -lgmp5) so we don't want to
3231
# add it in twice. Is that correct?
3232
release=""
3233
versuffix=""
3234
major=""
3235
newdeplibs=
3236
droppeddeps=no
3237
case $deplibs_check_method in
3238
pass_all)
3239
# Don't check for shared/static. Everything works.
3240
# This might be a little naive. We might want to check
3241
# whether the library exists or not. But this is on
3242
# osf3 & osf4 and I'm not really sure... Just
3243
# implementing what was already the behavior.
3244
newdeplibs=$deplibs
3245
;;
3246
test_compile)
3247
# This code stresses the "libraries are programs" paradigm to its
3248
# limits. Maybe even breaks it. We compile a program, linking it
3249
# against the deplibs as a proxy for the library. Then we can check
3250
# whether they linked in statically or dynamically with ldd.
3251
$rm conftest.c
3252
cat > conftest.c <<EOF
3253
int main() { return 0; }
3254
EOF
3255
$rm conftest
3256
$LTCC -o conftest conftest.c $deplibs
3257
if test "$?" -eq 0 ; then
3258
ldd_output=`ldd conftest`
3259
for i in $deplibs; do
3260
name="`expr $i : '-l\(.*\)'`"
3261
# If $name is empty we are operating on a -L argument.
3262
if test "$name" != "" && test "$name" -ne "0"; then
3263
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3264
case " $predeps $postdeps " in
3265
*" $i "*)
3266
newdeplibs="$newdeplibs $i"
3267
i=""
3268
;;
3269
esac
3270
fi
3271
if test -n "$i" ; then
3272
libname=`eval \\$echo \"$libname_spec\"`
3273
deplib_matches=`eval \\$echo \"$library_names_spec\"`
3274
set dummy $deplib_matches
3275
deplib_match=$2
3276
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3277
newdeplibs="$newdeplibs $i"
3278
else
3279
droppeddeps=yes
3280
$echo
3281
$echo "*** Warning: dynamic linker does not accept needed library $i."
3282
$echo "*** I have the capability to make that library automatically link in when"
3283
$echo "*** you link to this library. But I can only do this if you have a"
3284
$echo "*** shared version of the library, which I believe you do not have"
3285
$echo "*** because a test_compile did reveal that the linker did not use it for"
3286
$echo "*** its dynamic dependency list that programs get resolved with at runtime."
3287
fi
3288
fi
3289
else
3290
newdeplibs="$newdeplibs $i"
3291
fi
3292
done
3293
else
3294
# Error occurred in the first compile. Let's try to salvage
3295
# the situation: Compile a separate program for each library.
3296
for i in $deplibs; do
3297
name="`expr $i : '-l\(.*\)'`"
3298
# If $name is empty we are operating on a -L argument.
3299
if test "$name" != "" && test "$name" != "0"; then
3300
$rm conftest
3301
$LTCC -o conftest conftest.c $i
3302
# Did it work?
3303
if test "$?" -eq 0 ; then
3304
ldd_output=`ldd conftest`
3305
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3306
case " $predeps $postdeps " in
3307
*" $i "*)
3308
newdeplibs="$newdeplibs $i"
3309
i=""
3310
;;
3311
esac
3312
fi
3313
if test -n "$i" ; then
3314
libname=`eval \\$echo \"$libname_spec\"`
3315
deplib_matches=`eval \\$echo \"$library_names_spec\"`
3316
set dummy $deplib_matches
3317
deplib_match=$2
3318
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3319
newdeplibs="$newdeplibs $i"
3320
else
3321
droppeddeps=yes
3322
$echo
3323
$echo "*** Warning: dynamic linker does not accept needed library $i."
3324
$echo "*** I have the capability to make that library automatically link in when"
3325
$echo "*** you link to this library. But I can only do this if you have a"
3326
$echo "*** shared version of the library, which you do not appear to have"
3327
$echo "*** because a test_compile did reveal that the linker did not use this one"
3328
$echo "*** as a dynamic dependency that programs can get resolved with at runtime."
3329
fi
3330
fi
3331
else
3332
droppeddeps=yes
3333
$echo
3334
$echo "*** Warning! Library $i is needed by this library but I was not able to"
3335
$echo "*** make it link in! You will probably need to install it or some"
3336
$echo "*** library that it depends on before this library will be fully"
3337
$echo "*** functional. Installing it before continuing would be even better."
3338
fi
3339
else
3340
newdeplibs="$newdeplibs $i"
3341
fi
3342
done
3343
fi
3344
;;
3345
file_magic*)
3346
set dummy $deplibs_check_method
3347
file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3348
for a_deplib in $deplibs; do
3349
name="`expr $a_deplib : '-l\(.*\)'`"
3350
# If $name is empty we are operating on a -L argument.
3351
if test "$name" != "" && test "$name" != "0"; then
3352
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3353
case " $predeps $postdeps " in
3354
*" $a_deplib "*)
3355
newdeplibs="$newdeplibs $a_deplib"
3356
a_deplib=""
3357
;;
3358
esac
3359
fi
3360
if test -n "$a_deplib" ; then
3361
libname=`eval \\$echo \"$libname_spec\"`
3362
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3363
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3364
for potent_lib in $potential_libs; do
3365
# Follow soft links.
3366
if ls -lLd "$potent_lib" 2>/dev/null \
3367
| grep " -> " >/dev/null; then
3368
continue
3369
fi
3370
# The statement above tries to avoid entering an
3371
# endless loop below, in case of cyclic links.
3372
# We might still enter an endless loop, since a link
3373
# loop can be closed while we follow links,
3374
# but so what?
3375
potlib="$potent_lib"
3376
while test -h "$potlib" 2>/dev/null; do
3377
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
3378
case $potliblink in
3379
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
3380
*) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
3381
esac
3382
done
3383
# It is ok to link against an archive when
3384
# building a shared library.
3385
if $AR -t $potlib > /dev/null 2>&1; then
3386
newdeplibs="$newdeplibs $a_deplib"
3387
a_deplib=""
3388
break 2
3389
fi
3390
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
3391
| ${SED} 10q \
3392
| $EGREP "$file_magic_regex" > /dev/null; then
3393
newdeplibs="$newdeplibs $a_deplib"
3394
a_deplib=""
3395
break 2
3396
fi
3397
done
3398
done
3399
fi
3400
if test -n "$a_deplib" ; then
3401
droppeddeps=yes
3402
$echo
3403
$echo "*** Warning: linker path does not have real file for library $a_deplib."
3404
$echo "*** I have the capability to make that library automatically link in when"
3405
$echo "*** you link to this library. But I can only do this if you have a"
3406
$echo "*** shared version of the library, which you do not appear to have"
3407
$echo "*** because I did check the linker path looking for a file starting"
3408
if test -z "$potlib" ; then
3409
$echo "*** with $libname but no candidates were found. (...for file magic test)"
3410
else
3411
$echo "*** with $libname and none of the candidates passed a file format test"
3412
$echo "*** using a file magic. Last file checked: $potlib"
3413
fi
3414
fi
3415
else
3416
# Add a -L argument.
3417
newdeplibs="$newdeplibs $a_deplib"
3418
fi
3419
done # Gone through all deplibs.
3420
;;
3421
match_pattern*)
3422
set dummy $deplibs_check_method
3423
match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3424
for a_deplib in $deplibs; do
3425
name="`expr $a_deplib : '-l\(.*\)'`"
3426
# If $name is empty we are operating on a -L argument.
3427
if test -n "$name" && test "$name" != "0"; then
3428
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3429
case " $predeps $postdeps " in
3430
*" $a_deplib "*)
3431
newdeplibs="$newdeplibs $a_deplib"
3432
a_deplib=""
3433
;;
3434
esac
3435
fi
3436
if test -n "$a_deplib" ; then
3437
libname=`eval \\$echo \"$libname_spec\"`
3438
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3439
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3440
for potent_lib in $potential_libs; do
3441
potlib="$potent_lib" # see symlink-check above in file_magic test
3442
if eval $echo \"$potent_lib\" 2>/dev/null \
3443
| ${SED} 10q \
3444
| $EGREP "$match_pattern_regex" > /dev/null; then
3445
newdeplibs="$newdeplibs $a_deplib"
3446
a_deplib=""
3447
break 2
3448
fi
3449
done
3450
done
3451
fi
3452
if test -n "$a_deplib" ; then
3453
droppeddeps=yes
3454
$echo
3455
$echo "*** Warning: linker path does not have real file for library $a_deplib."
3456
$echo "*** I have the capability to make that library automatically link in when"
3457
$echo "*** you link to this library. But I can only do this if you have a"
3458
$echo "*** shared version of the library, which you do not appear to have"
3459
$echo "*** because I did check the linker path looking for a file starting"
3460
if test -z "$potlib" ; then
3461
$echo "*** with $libname but no candidates were found. (...for regex pattern test)"
3462
else
3463
$echo "*** with $libname and none of the candidates passed a file format test"
3464
$echo "*** using a regex pattern. Last file checked: $potlib"
3465
fi
3466
fi
3467
else
3468
# Add a -L argument.
3469
newdeplibs="$newdeplibs $a_deplib"
3470
fi
3471
done # Gone through all deplibs.
3472
;;
3473
none | unknown | *)
3474
newdeplibs=""
3475
tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
3476
-e 's/ -[LR][^ ]*//g'`
3477
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3478
for i in $predeps $postdeps ; do
3479
# can't use Xsed below, because $i might contain '/'
3480
tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
3481
done
3482
fi
3483
if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \
3484
| grep . >/dev/null; then
3485
$echo
3486
if test "X$deplibs_check_method" = "Xnone"; then
3487
$echo "*** Warning: inter-library dependencies are not supported in this platform."
3488
else
3489
$echo "*** Warning: inter-library dependencies are not known to be supported."
3490
fi
3491
$echo "*** All declared inter-library dependencies are being dropped."
3492
droppeddeps=yes
3493
fi
3494
;;
3495
esac
3496
versuffix=$versuffix_save
3497
major=$major_save
3498
release=$release_save
3499
libname=$libname_save
3500
name=$name_save
3501
3502
case $host in
3503
*-*-rhapsody* | *-*-darwin1.[012])
3504
# On Rhapsody replace the C library is the System framework
3505
newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
3506
;;
3507
esac
3508
3509
if test "$droppeddeps" = yes; then
3510
if test "$module" = yes; then
3511
$echo
3512
$echo "*** Warning: libtool could not satisfy all declared inter-library"
3513
$echo "*** dependencies of module $libname. Therefore, libtool will create"
3514
$echo "*** a static module, that should work as long as the dlopening"
3515
$echo "*** application is linked with the -dlopen flag."
3516
if test -z "$global_symbol_pipe"; then
3517
$echo
3518
$echo "*** However, this would only work if libtool was able to extract symbol"
3519
$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3520
$echo "*** not find such a program. So, this module is probably useless."
3521
$echo "*** \`nm' from GNU binutils and a full rebuild may help."
3522
fi
3523
if test "$build_old_libs" = no; then
3524
oldlibs="$output_objdir/$libname.$libext"
3525
build_libtool_libs=module
3526
build_old_libs=yes
3527
else
3528
build_libtool_libs=no
3529
fi
3530
else
3531
$echo "*** The inter-library dependencies that have been dropped here will be"
3532
$echo "*** automatically added whenever a program is linked with this library"
3533
$echo "*** or is declared to -dlopen it."
3534
3535
if test "$allow_undefined" = no; then
3536
$echo
3537
$echo "*** Since this library must not contain undefined symbols,"
3538
$echo "*** because either the platform does not support them or"
3539
$echo "*** it was explicitly requested with -no-undefined,"
3540
$echo "*** libtool will only create a static version of it."
3541
if test "$build_old_libs" = no; then
3542
oldlibs="$output_objdir/$libname.$libext"
3543
build_libtool_libs=module
3544
build_old_libs=yes
3545
else
3546
build_libtool_libs=no
3547
fi
3548
fi
3549
fi
3550
fi
3551
# Done checking deplibs!
3552
deplibs=$newdeplibs
3553
fi
3554
3555
# All the library-specific variables (install_libdir is set above).
3556
library_names=
3557
old_library=
3558
dlname=
3559
3560
# Test again, we may have decided not to build it any more
3561
if test "$build_libtool_libs" = yes; then
3562
if test "$hardcode_into_libs" = yes; then
3563
# Hardcode the library paths
3564
hardcode_libdirs=
3565
dep_rpath=
3566
rpath="$finalize_rpath"
3567
test "$mode" != relink && rpath="$compile_rpath$rpath"
3568
for libdir in $rpath; do
3569
if test -n "$hardcode_libdir_flag_spec"; then
3570
if test -n "$hardcode_libdir_separator"; then
3571
if test -z "$hardcode_libdirs"; then
3572
hardcode_libdirs="$libdir"
3573
else
3574
# Just accumulate the unique libdirs.
3575
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3576
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3577
;;
3578
*)
3579
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3580
;;
3581
esac
3582
fi
3583
else
3584
eval flag=\"$hardcode_libdir_flag_spec\"
3585
dep_rpath="$dep_rpath $flag"
3586
fi
3587
elif test -n "$runpath_var"; then
3588
case "$perm_rpath " in
3589
*" $libdir "*) ;;
3590
*) perm_rpath="$perm_rpath $libdir" ;;
3591
esac
3592
fi
3593
done
3594
# Substitute the hardcoded libdirs into the rpath.
3595
if test -n "$hardcode_libdir_separator" &&
3596
test -n "$hardcode_libdirs"; then
3597
libdir="$hardcode_libdirs"
3598
if test -n "$hardcode_libdir_flag_spec_ld"; then
3599
eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
3600
else
3601
eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3602
fi
3603
fi
3604
if test -n "$runpath_var" && test -n "$perm_rpath"; then
3605
# We should set the runpath_var.
3606
rpath=
3607
for dir in $perm_rpath; do
3608
rpath="$rpath$dir:"
3609
done
3610
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3611
fi
3612
test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3613
fi
3614
3615
shlibpath="$finalize_shlibpath"
3616
test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3617
if test -n "$shlibpath"; then
3618
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3619
fi
3620
3621
# Get the real and link names of the library.
3622
eval shared_ext=\"$shrext\"
3623
eval library_names=\"$library_names_spec\"
3624
set dummy $library_names
3625
realname="$2"
3626
shift; shift
3627
3628
if test -n "$soname_spec"; then
3629
eval soname=\"$soname_spec\"
3630
else
3631
soname="$realname"
3632
fi
3633
if test -z "$dlname"; then
3634
dlname=$soname
3635
fi
3636
3637
lib="$output_objdir/$realname"
3638
for link
3639
do
3640
linknames="$linknames $link"
3641
done
3642
3643
# Use standard objects if they are pic
3644
test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
3645
3646
# Prepare the list of exported symbols
3647
if test -z "$export_symbols"; then
3648
if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
3649
$show "generating symbol list for \`$libname.la'"
3650
export_symbols="$output_objdir/$libname.exp"
3651
$run $rm $export_symbols
3652
cmds=$export_symbols_cmds
3653
save_ifs="$IFS"; IFS='~'
3654
for cmd in $cmds; do
3655
IFS="$save_ifs"
3656
eval cmd=\"$cmd\"
3657
if len=`expr "X$cmd" : ".*"` &&
3658
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
3659
$show "$cmd"
3660
$run eval "$cmd" || exit $?
3661
skipped_export=false
3662
else
3663
# The command line is too long to execute in one step.
3664
$show "using reloadable object file for export list..."
3665
skipped_export=:
3666
fi
3667
done
3668
IFS="$save_ifs"
3669
if test -n "$export_symbols_regex"; then
3670
$show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
3671
$run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
3672
$show "$mv \"${export_symbols}T\" \"$export_symbols\""
3673
$run eval '$mv "${export_symbols}T" "$export_symbols"'
3674
fi
3675
fi
3676
fi
3677
3678
if test -n "$export_symbols" && test -n "$include_expsyms"; then
3679
$run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
3680
fi
3681
3682
tmp_deplibs=
3683
for test_deplib in $deplibs; do
3684
case " $convenience " in
3685
*" $test_deplib "*) ;;
3686
*)
3687
tmp_deplibs="$tmp_deplibs $test_deplib"
3688
;;
3689
esac
3690
done
3691
deplibs="$tmp_deplibs"
3692
3693
if test -n "$convenience"; then
3694
if test -n "$whole_archive_flag_spec"; then
3695
save_libobjs=$libobjs
3696
eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3697
else
3698
gentop="$output_objdir/${outputname}x"
3699
$show "${rm}r $gentop"
3700
$run ${rm}r "$gentop"
3701
$show "$mkdir $gentop"
3702
$run $mkdir "$gentop"
3703
status=$?
3704
if test "$status" -ne 0 && test ! -d "$gentop"; then
3705
exit $status
3706
fi
3707
generated="$generated $gentop"
3708
3709
for xlib in $convenience; do
3710
# Extract the objects.
3711
case $xlib in
3712
[\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3713
*) xabs=`pwd`"/$xlib" ;;
3714
esac
3715
xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
3716
xdir="$gentop/$xlib"
3717
3718
$show "${rm}r $xdir"
3719
$run ${rm}r "$xdir"
3720
$show "$mkdir $xdir"
3721
$run $mkdir "$xdir"
3722
status=$?
3723
if test "$status" -ne 0 && test ! -d "$xdir"; then
3724
exit $status
3725
fi
3726
# We will extract separately just the conflicting names and we will no
3727
# longer touch any unique names. It is faster to leave these extract
3728
# automatically by $AR in one run.
3729
$show "(cd $xdir && $AR x $xabs)"
3730
$run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
3731
if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then
3732
:
3733
else
3734
$echo "$modename: warning: object name conflicts; renaming object files" 1>&2
3735
$echo "$modename: warning: to ensure that they will not overwrite" 1>&2
3736
$AR t "$xabs" | sort | uniq -cd | while read -r count name
3737
do
3738
i=1
3739
while test "$i" -le "$count"
3740
do
3741
# Put our $i before any first dot (extension)
3742
# Never overwrite any file
3743
name_to="$name"
3744
while test "X$name_to" = "X$name" || test -f "$xdir/$name_to"
3745
do
3746
name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"`
3747
done
3748
$show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')"
3749
$run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $?
3750
i=`expr $i + 1`
3751
done
3752
done
3753
fi
3754
3755
libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
3756
done
3757
fi
3758
fi
3759
3760
if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
3761
eval flag=\"$thread_safe_flag_spec\"
3762
linker_flags="$linker_flags $flag"
3763
fi
3764
3765
# Make a backup of the uninstalled library when relinking
3766
if test "$mode" = relink; then
3767
$run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
3768
fi
3769
3770
# Do each of the archive commands.
3771
if test "$module" = yes && test -n "$module_cmds" ; then
3772
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
3773
eval test_cmds=\"$module_expsym_cmds\"
3774
cmds=$module_expsym_cmds
3775
else
3776
eval test_cmds=\"$module_cmds\"
3777
cmds=$module_cmds
3778
fi
3779
else
3780
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3781
eval test_cmds=\"$archive_expsym_cmds\"
3782
cmds=$archive_expsym_cmds
3783
else
3784
eval test_cmds=\"$archive_cmds\"
3785
cmds=$archive_cmds
3786
fi
3787
fi
3788
3789
if test "X$skipped_export" != "X:" && len=`expr "X$test_cmds" : ".*"` &&
3790
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
3791
:
3792
else
3793
# The command line is too long to link in one step, link piecewise.
3794
$echo "creating reloadable object files..."
3795
3796
# Save the value of $output and $libobjs because we want to
3797
# use them later. If we have whole_archive_flag_spec, we
3798
# want to use save_libobjs as it was before
3799
# whole_archive_flag_spec was expanded, because we can't
3800
# assume the linker understands whole_archive_flag_spec.
3801
# This may have to be revisited, in case too many
3802
# convenience libraries get linked in and end up exceeding
3803
# the spec.
3804
if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
3805
save_libobjs=$libobjs
3806
fi
3807
save_output=$output
3808
3809
# Clear the reloadable object creation command queue and
3810
# initialize k to one.
3811
test_cmds=
3812
concat_cmds=
3813
objlist=
3814
delfiles=
3815
last_robj=
3816
k=1
3817
output=$output_objdir/$save_output-${k}.$objext
3818
# Loop over the list of objects to be linked.
3819
for obj in $save_libobjs
3820
do
3821
eval test_cmds=\"$reload_cmds $objlist $last_robj\"
3822
if test "X$objlist" = X ||
3823
{ len=`expr "X$test_cmds" : ".*"` &&
3824
test "$len" -le "$max_cmd_len"; }; then
3825
objlist="$objlist $obj"
3826
else
3827
# The command $test_cmds is almost too long, add a
3828
# command to the queue.
3829
if test "$k" -eq 1 ; then
3830
# The first file doesn't have a previous command to add.
3831
eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
3832
else
3833
# All subsequent reloadable object files will link in
3834
# the last one created.
3835
eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
3836
fi
3837
last_robj=$output_objdir/$save_output-${k}.$objext
3838
k=`expr $k + 1`
3839
output=$output_objdir/$save_output-${k}.$objext
3840
objlist=$obj
3841
len=1
3842
fi
3843
done
3844
# Handle the remaining objects by creating one last
3845
# reloadable object file. All subsequent reloadable object
3846
# files will link in the last one created.
3847
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
3848
eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
3849
3850
if ${skipped_export-false}; then
3851
$show "generating symbol list for \`$libname.la'"
3852
export_symbols="$output_objdir/$libname.exp"
3853
$run $rm $export_symbols
3854
libobjs=$output
3855
# Append the command to create the export file.
3856
eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
3857
fi
3858
3859
# Set up a command to remove the reloadale object files
3860
# after they are used.
3861
i=0
3862
while test "$i" -lt "$k"
3863
do
3864
i=`expr $i + 1`
3865
delfiles="$delfiles $output_objdir/$save_output-${i}.$objext"
3866
done
3867
3868
$echo "creating a temporary reloadable object file: $output"
3869
3870
# Loop through the commands generated above and execute them.
3871
save_ifs="$IFS"; IFS='~'
3872
for cmd in $concat_cmds; do
3873
IFS="$save_ifs"
3874
eval cmd=\"$cmd\"
3875
$show "$cmd"
3876
$run eval "$cmd" || exit $?
3877
done
3878
IFS="$save_ifs"
3879
3880
libobjs=$output
3881
# Restore the value of output.
3882
output=$save_output
3883
3884
if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
3885
eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3886
fi
3887
# Expand the library linking commands again to reset the
3888
# value of $libobjs for piecewise linking.
3889
3890
# Do each of the archive commands.
3891
if test "$module" = yes && test -n "$module_cmds" ; then
3892
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
3893
cmds=$module_expsym_cmds
3894
else
3895
cmds=$module_cmds
3896
fi
3897
else
3898
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3899
cmds=$archive_expsym_cmds
3900
else
3901
cmds=$archive_cmds
3902
fi
3903
fi
3904
3905
# Append the command to remove the reloadable object files
3906
# to the just-reset $cmds.
3907
eval cmds=\"\$cmds~\$rm $delfiles\"
3908
fi
3909
save_ifs="$IFS"; IFS='~'
3910
for cmd in $cmds; do
3911
IFS="$save_ifs"
3912
eval cmd=\"$cmd\"
3913
$show "$cmd"
3914
$run eval "$cmd" || exit $?
3915
done
3916
IFS="$save_ifs"
3917
3918
# Restore the uninstalled library and exit
3919
if test "$mode" = relink; then
3920
$run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
3921
exit 0
3922
fi
3923
3924
# Create links to the real library.
3925
for linkname in $linknames; do
3926
if test "$realname" != "$linkname"; then
3927
$show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
3928
$run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
3929
fi
3930
done
3931
3932
# If -module or -export-dynamic was specified, set the dlname.
3933
if test "$module" = yes || test "$export_dynamic" = yes; then
3934
# On all known operating systems, these are identical.
3935
dlname="$soname"
3936
fi
3937
fi
3938
;;
3939
3940
obj)
3941
if test -n "$deplibs"; then
3942
$echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
3943
fi
3944
3945
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3946
$echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
3947
fi
3948
3949
if test -n "$rpath"; then
3950
$echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
3951
fi
3952
3953
if test -n "$xrpath"; then
3954
$echo "$modename: warning: \`-R' is ignored for objects" 1>&2
3955
fi
3956
3957
if test -n "$vinfo"; then
3958
$echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
3959
fi
3960
3961
if test -n "$release"; then
3962
$echo "$modename: warning: \`-release' is ignored for objects" 1>&2
3963
fi
3964
3965
case $output in
3966
*.lo)
3967
if test -n "$objs$old_deplibs"; then
3968
$echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
3969
exit 1
3970
fi
3971
libobj="$output"
3972
obj=`$echo "X$output" | $Xsed -e "$lo2o"`
3973
;;
3974
*)
3975
libobj=
3976
obj="$output"
3977
;;
3978
esac
3979
3980
# Delete the old objects.
3981
$run $rm $obj $libobj
3982
3983
# Objects from convenience libraries. This assumes
3984
# single-version convenience libraries. Whenever we create
3985
# different ones for PIC/non-PIC, this we'll have to duplicate
3986
# the extraction.
3987
reload_conv_objs=
3988
gentop=
3989
# reload_cmds runs $LD directly, so let us get rid of
3990
# -Wl from whole_archive_flag_spec
3991
wl=
3992
3993
if test -n "$convenience"; then
3994
if test -n "$whole_archive_flag_spec"; then
3995
eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
3996
else
3997
gentop="$output_objdir/${obj}x"
3998
$show "${rm}r $gentop"
3999
$run ${rm}r "$gentop"
4000
$show "$mkdir $gentop"
4001
$run $mkdir "$gentop"
4002
status=$?
4003
if test "$status" -ne 0 && test ! -d "$gentop"; then
4004
exit $status
4005
fi
4006
generated="$generated $gentop"
4007
4008
for xlib in $convenience; do
4009
# Extract the objects.
4010
case $xlib in
4011
[\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
4012
*) xabs=`pwd`"/$xlib" ;;
4013
esac
4014
xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
4015
xdir="$gentop/$xlib"
4016
4017
$show "${rm}r $xdir"
4018
$run ${rm}r "$xdir"
4019
$show "$mkdir $xdir"
4020
$run $mkdir "$xdir"
4021
status=$?
4022
if test "$status" -ne 0 && test ! -d "$xdir"; then
4023
exit $status
4024
fi
4025
# We will extract separately just the conflicting names and we will no
4026
# longer touch any unique names. It is faster to leave these extract
4027
# automatically by $AR in one run.
4028
$show "(cd $xdir && $AR x $xabs)"
4029
$run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
4030
if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then
4031
:
4032
else
4033
$echo "$modename: warning: object name conflicts; renaming object files" 1>&2
4034
$echo "$modename: warning: to ensure that they will not overwrite" 1>&2
4035
$AR t "$xabs" | sort | uniq -cd | while read -r count name
4036
do
4037
i=1
4038
while test "$i" -le "$count"
4039
do
4040
# Put our $i before any first dot (extension)
4041
# Never overwrite any file
4042
name_to="$name"
4043
while test "X$name_to" = "X$name" || test -f "$xdir/$name_to"
4044
do
4045
name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"`
4046
done
4047
$show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')"
4048
$run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $?
4049
i=`expr $i + 1`
4050
done
4051
done
4052
fi
4053
4054
reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
4055
done
4056
fi
4057
fi
4058
4059
# Create the old-style object.
4060
reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
4061
4062
output="$obj"
4063
cmds=$reload_cmds
4064
save_ifs="$IFS"; IFS='~'
4065
for cmd in $cmds; do
4066
IFS="$save_ifs"
4067
eval cmd=\"$cmd\"
4068
$show "$cmd"
4069
$run eval "$cmd" || exit $?
4070
done
4071
IFS="$save_ifs"
4072
4073
# Exit if we aren't doing a library object file.
4074
if test -z "$libobj"; then
4075
if test -n "$gentop"; then
4076
$show "${rm}r $gentop"
4077
$run ${rm}r $gentop
4078
fi
4079
4080
exit 0
4081
fi
4082
4083
if test "$build_libtool_libs" != yes; then
4084
if test -n "$gentop"; then
4085
$show "${rm}r $gentop"
4086
$run ${rm}r $gentop
4087
fi
4088
4089
# Create an invalid libtool object if no PIC, so that we don't
4090
# accidentally link it into a program.
4091
# $show "echo timestamp > $libobj"
4092
# $run eval "echo timestamp > $libobj" || exit $?
4093
exit 0
4094
fi
4095
4096
if test -n "$pic_flag" || test "$pic_mode" != default; then
4097
# Only do commands if we really have different PIC objects.
4098
reload_objs="$libobjs $reload_conv_objs"
4099
output="$libobj"
4100
cmds=$reload_cmds
4101
save_ifs="$IFS"; IFS='~'
4102
for cmd in $cmds; do
4103
IFS="$save_ifs"
4104
eval cmd=\"$cmd\"
4105
$show "$cmd"
4106
$run eval "$cmd" || exit $?
4107
done
4108
IFS="$save_ifs"
4109
fi
4110
4111
if test -n "$gentop"; then
4112
$show "${rm}r $gentop"
4113
$run ${rm}r $gentop
4114
fi
4115
4116
exit 0
4117
;;
4118
4119
prog)
4120
case $host in
4121
*cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
4122
esac
4123
if test -n "$vinfo"; then
4124
$echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
4125
fi
4126
4127
if test -n "$release"; then
4128
$echo "$modename: warning: \`-release' is ignored for programs" 1>&2
4129
fi
4130
4131
if test "$preload" = yes; then
4132
if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
4133
test "$dlopen_self_static" = unknown; then
4134
$echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
4135
fi
4136
fi
4137
4138
case $host in
4139
*-*-rhapsody* | *-*-darwin1.[012])
4140
# On Rhapsody replace the C library is the System framework
4141
compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4142
finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4143
;;
4144
esac
4145
4146
case $host in
4147
*darwin*)
4148
# Don't allow lazy linking, it breaks C++ global constructors
4149
if test "$tagname" = CXX ; then
4150
compile_command="$compile_command ${wl}-bind_at_load"
4151
finalize_command="$finalize_command ${wl}-bind_at_load"
4152
fi
4153
;;
4154
esac
4155
4156
compile_command="$compile_command $compile_deplibs"
4157
finalize_command="$finalize_command $finalize_deplibs"
4158
4159
if test -n "$rpath$xrpath"; then
4160
# If the user specified any rpath flags, then add them.
4161
for libdir in $rpath $xrpath; do
4162
# This is the magic to use -rpath.
4163
case "$finalize_rpath " in
4164
*" $libdir "*) ;;
4165
*) finalize_rpath="$finalize_rpath $libdir" ;;
4166
esac
4167
done
4168
fi
4169
4170
# Now hardcode the library paths
4171
rpath=
4172
hardcode_libdirs=
4173
for libdir in $compile_rpath $finalize_rpath; do
4174
if test -n "$hardcode_libdir_flag_spec"; then
4175
if test -n "$hardcode_libdir_separator"; then
4176
if test -z "$hardcode_libdirs"; then
4177
hardcode_libdirs="$libdir"
4178
else
4179
# Just accumulate the unique libdirs.
4180
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4181
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4182
;;
4183
*)
4184
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4185
;;
4186
esac
4187
fi
4188
else
4189
eval flag=\"$hardcode_libdir_flag_spec\"
4190
rpath="$rpath $flag"
4191
fi
4192
elif test -n "$runpath_var"; then
4193
case "$perm_rpath " in
4194
*" $libdir "*) ;;
4195
*) perm_rpath="$perm_rpath $libdir" ;;
4196
esac
4197
fi
4198
case $host in
4199
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
4200
case :$dllsearchpath: in
4201
*":$libdir:"*) ;;
4202
*) dllsearchpath="$dllsearchpath:$libdir";;
4203
esac
4204
;;
4205
esac
4206
done
4207
# Substitute the hardcoded libdirs into the rpath.
4208
if test -n "$hardcode_libdir_separator" &&
4209
test -n "$hardcode_libdirs"; then
4210
libdir="$hardcode_libdirs"
4211
eval rpath=\" $hardcode_libdir_flag_spec\"
4212
fi
4213
compile_rpath="$rpath"
4214
4215
rpath=
4216
hardcode_libdirs=
4217
for libdir in $finalize_rpath; do
4218
if test -n "$hardcode_libdir_flag_spec"; then
4219
if test -n "$hardcode_libdir_separator"; then
4220
if test -z "$hardcode_libdirs"; then
4221
hardcode_libdirs="$libdir"
4222
else
4223
# Just accumulate the unique libdirs.
4224
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4225
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4226
;;
4227
*)
4228
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4229
;;
4230
esac
4231
fi
4232
else
4233
eval flag=\"$hardcode_libdir_flag_spec\"
4234
rpath="$rpath $flag"
4235
fi
4236
elif test -n "$runpath_var"; then
4237
case "$finalize_perm_rpath " in
4238
*" $libdir "*) ;;
4239
*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
4240
esac
4241
fi
4242
done
4243
# Substitute the hardcoded libdirs into the rpath.
4244
if test -n "$hardcode_libdir_separator" &&
4245
test -n "$hardcode_libdirs"; then
4246
libdir="$hardcode_libdirs"
4247
eval rpath=\" $hardcode_libdir_flag_spec\"
4248
fi
4249
finalize_rpath="$rpath"
4250
4251
if test -n "$libobjs" && test "$build_old_libs" = yes; then
4252
# Transform all the library objects into standard objects.
4253
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4254
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4255
fi
4256
4257
dlsyms=
4258
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4259
if test -n "$NM" && test -n "$global_symbol_pipe"; then
4260
dlsyms="${outputname}S.c"
4261
else
4262
$echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
4263
fi
4264
fi
4265
4266
if test -n "$dlsyms"; then
4267
case $dlsyms in
4268
"") ;;
4269
*.c)
4270
# Discover the nlist of each of the dlfiles.
4271
nlist="$output_objdir/${outputname}.nm"
4272
4273
$show "$rm $nlist ${nlist}S ${nlist}T"
4274
$run $rm "$nlist" "${nlist}S" "${nlist}T"
4275
4276
# Parse the name list into a source file.
4277
$show "creating $output_objdir/$dlsyms"
4278
4279
test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
4280
/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
4281
/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
4282
4283
#ifdef __cplusplus
4284
extern \"C\" {
4285
#endif
4286
4287
/* Prevent the only kind of declaration conflicts we can make. */
4288
#define lt_preloaded_symbols some_other_symbol
4289
4290
/* External symbol declarations for the compiler. */\
4291
"
4292
4293
if test "$dlself" = yes; then
4294
$show "generating symbol list for \`$output'"
4295
4296
test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
4297
4298
# Add our own program objects to the symbol list.
4299
progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4300
for arg in $progfiles; do
4301
$show "extracting global C symbols from \`$arg'"
4302
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4303
done
4304
4305
if test -n "$exclude_expsyms"; then
4306
$run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
4307
$run eval '$mv "$nlist"T "$nlist"'
4308
fi
4309
4310
if test -n "$export_symbols_regex"; then
4311
$run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
4312
$run eval '$mv "$nlist"T "$nlist"'
4313
fi
4314
4315
# Prepare the list of exported symbols
4316
if test -z "$export_symbols"; then
4317
export_symbols="$output_objdir/$output.exp"
4318
$run $rm $export_symbols
4319
$run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
4320
else
4321
$run eval "${SED} -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
4322
$run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
4323
$run eval 'mv "$nlist"T "$nlist"'
4324
fi
4325
fi
4326
4327
for arg in $dlprefiles; do
4328
$show "extracting global C symbols from \`$arg'"
4329
name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
4330
$run eval '$echo ": $name " >> "$nlist"'
4331
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4332
done
4333
4334
if test -z "$run"; then
4335
# Make sure we have at least an empty file.
4336
test -f "$nlist" || : > "$nlist"
4337
4338
if test -n "$exclude_expsyms"; then
4339
$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
4340
$mv "$nlist"T "$nlist"
4341
fi
4342
4343
# Try sorting and uniquifying the output.
4344
if grep -v "^: " < "$nlist" |
4345
if sort -k 3 </dev/null >/dev/null 2>&1; then
4346
sort -k 3
4347
else
4348
sort +2
4349
fi |
4350
uniq > "$nlist"S; then
4351
:
4352
else
4353
grep -v "^: " < "$nlist" > "$nlist"S
4354
fi
4355
4356
if test -f "$nlist"S; then
4357
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
4358
else
4359
$echo '/* NONE */' >> "$output_objdir/$dlsyms"
4360
fi
4361
4362
$echo >> "$output_objdir/$dlsyms" "\
4363
4364
#undef lt_preloaded_symbols
4365
4366
#if defined (__STDC__) && __STDC__
4367
# define lt_ptr void *
4368
#else
4369
# define lt_ptr char *
4370
# define const
4371
#endif
4372
4373
/* The mapping between symbol names and symbols. */
4374
const struct {
4375
const char *name;
4376
lt_ptr address;
4377
}
4378
lt_preloaded_symbols[] =
4379
{\
4380
"
4381
4382
eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
4383
4384
$echo >> "$output_objdir/$dlsyms" "\
4385
{0, (lt_ptr) 0}
4386
};
4387
4388
/* This works around a problem in FreeBSD linker */
4389
#ifdef FREEBSD_WORKAROUND
4390
static const void *lt_preloaded_setup() {
4391
return lt_preloaded_symbols;
4392
}
4393
#endif
4394
4395
#ifdef __cplusplus
4396
}
4397
#endif\
4398
"
4399
fi
4400
4401
pic_flag_for_symtable=
4402
case $host in
4403
# compiling the symbol table file with pic_flag works around
4404
# a FreeBSD bug that causes programs to crash when -lm is
4405
# linked before any other PIC object. But we must not use
4406
# pic_flag when linking with -static. The problem exists in
4407
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
4408
*-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
4409
case "$compile_command " in
4410
*" -static "*) ;;
4411
*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
4412
esac;;
4413
*-*-hpux*)
4414
case "$compile_command " in
4415
*" -static "*) ;;
4416
*) pic_flag_for_symtable=" $pic_flag";;
4417
esac
4418
esac
4419
4420
# Now compile the dynamic symbol file.
4421
$show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
4422
$run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
4423
4424
# Clean up the generated files.
4425
$show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
4426
$run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
4427
4428
# Transform the symbol file into the correct name.
4429
compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
4430
finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
4431
;;
4432
*)
4433
$echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
4434
exit 1
4435
;;
4436
esac
4437
else
4438
# We keep going just in case the user didn't refer to
4439
# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
4440
# really was required.
4441
4442
# Nullify the symbol file.
4443
compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
4444
finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
4445
fi
4446
4447
if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
4448
# Replace the output file specification.
4449
compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4450
link_command="$compile_command$compile_rpath"
4451
4452
# We have no uninstalled library dependencies, so finalize right now.
4453
$show "$link_command"
4454
$run eval "$link_command"
4455
status=$?
4456
4457
# Delete the generated files.
4458
if test -n "$dlsyms"; then
4459
$show "$rm $output_objdir/${outputname}S.${objext}"
4460
$run $rm "$output_objdir/${outputname}S.${objext}"
4461
fi
4462
4463
exit $status
4464
fi
4465
4466
if test -n "$shlibpath_var"; then
4467
# We should set the shlibpath_var
4468
rpath=
4469
for dir in $temp_rpath; do
4470
case $dir in
4471
[\\/]* | [A-Za-z]:[\\/]*)
4472
# Absolute path.
4473
rpath="$rpath$dir:"
4474
;;
4475
*)
4476
# Relative path: add a thisdir entry.
4477
rpath="$rpath\$thisdir/$dir:"
4478
;;
4479
esac
4480
done
4481
temp_rpath="$rpath"
4482
fi
4483
4484
if test -n "$compile_shlibpath$finalize_shlibpath"; then
4485
compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
4486
fi
4487
if test -n "$finalize_shlibpath"; then
4488
finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
4489
fi
4490
4491
compile_var=
4492
finalize_var=
4493
if test -n "$runpath_var"; then
4494
if test -n "$perm_rpath"; then
4495
# We should set the runpath_var.
4496
rpath=
4497
for dir in $perm_rpath; do
4498
rpath="$rpath$dir:"
4499
done
4500
compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
4501
fi
4502
if test -n "$finalize_perm_rpath"; then
4503
# We should set the runpath_var.
4504
rpath=
4505
for dir in $finalize_perm_rpath; do
4506
rpath="$rpath$dir:"
4507
done
4508
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
4509
fi
4510
fi
4511
4512
if test "$no_install" = yes; then
4513
# We don't need to create a wrapper script.
4514
link_command="$compile_var$compile_command$compile_rpath"
4515
# Replace the output file specification.
4516
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4517
# Delete the old output file.
4518
$run $rm $output
4519
# Link the executable and exit
4520
$show "$link_command"
4521
$run eval "$link_command" || exit $?
4522
exit 0
4523
fi
4524
4525
if test "$hardcode_action" = relink; then
4526
# Fast installation is not supported
4527
link_command="$compile_var$compile_command$compile_rpath"
4528
relink_command="$finalize_var$finalize_command$finalize_rpath"
4529
4530
$echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
4531
$echo "$modename: \`$output' will be relinked during installation" 1>&2
4532
else
4533
if test "$fast_install" != no; then
4534
link_command="$finalize_var$compile_command$finalize_rpath"
4535
if test "$fast_install" = yes; then
4536
relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
4537
else
4538
# fast_install is set to needless
4539
relink_command=
4540
fi
4541
else
4542
link_command="$compile_var$compile_command$compile_rpath"
4543
relink_command="$finalize_var$finalize_command$finalize_rpath"
4544
fi
4545
fi
4546
4547
# Replace the output file specification.
4548
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
4549
4550
# Delete the old output files.
4551
$run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
4552
4553
$show "$link_command"
4554
$run eval "$link_command" || exit $?
4555
4556
# Now create the wrapper script.
4557
$show "creating $output"
4558
4559
# Quote the relink command for shipping.
4560
if test -n "$relink_command"; then
4561
# Preserve any variables that may affect compiler behavior
4562
for var in $variables_saved_for_relink; do
4563
if eval test -z \"\${$var+set}\"; then
4564
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4565
elif eval var_value=\$$var; test -z "$var_value"; then
4566
relink_command="$var=; export $var; $relink_command"
4567
else
4568
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4569
relink_command="$var=\"$var_value\"; export $var; $relink_command"
4570
fi
4571
done
4572
relink_command="(cd `pwd`; $relink_command)"
4573
relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
4574
fi
4575
4576
# Quote $echo for shipping.
4577
if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
4578
case $0 in
4579
[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
4580
*) qecho="$SHELL `pwd`/$0 --fallback-echo";;
4581
esac
4582
qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
4583
else
4584
qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
4585
fi
4586
4587
# Only actually do things if our run command is non-null.
4588
if test -z "$run"; then
4589
# win32 will think the script is a binary if it has
4590
# a .exe suffix, so we strip it off here.
4591
case $output in
4592
*.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
4593
esac
4594
# test for cygwin because mv fails w/o .exe extensions
4595
case $host in
4596
*cygwin*)
4597
exeext=.exe
4598
outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
4599
*) exeext= ;;
4600
esac
4601
case $host in
4602
*cygwin* | *mingw* )
4603
cwrappersource=`$echo ${objdir}/lt-${output}.c`
4604
cwrapper=`$echo ${output}.exe`
4605
$rm $cwrappersource $cwrapper
4606
trap "$rm $cwrappersource $cwrapper; exit 1" 1 2 15
4607
4608
cat > $cwrappersource <<EOF
4609
4610
/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4611
Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4612
4613
The $output program cannot be directly executed until all the libtool
4614
libraries that it depends on are installed.
4615
4616
This wrapper executable should never be moved out of the build directory.
4617
If it is, it will not operate correctly.
4618
4619
Currently, it simply execs the wrapper *script* "/bin/sh $output",
4620
but could eventually absorb all of the scripts functionality and
4621
exec $objdir/$outputname directly.
4622
*/
4623
EOF
4624
cat >> $cwrappersource<<"EOF"
4625
#include <stdio.h>
4626
#include <stdlib.h>
4627
#include <unistd.h>
4628
#include <malloc.h>
4629
#include <stdarg.h>
4630
#include <assert.h>
4631
4632
#if defined(PATH_MAX)
4633
# define LT_PATHMAX PATH_MAX
4634
#elif defined(MAXPATHLEN)
4635
# define LT_PATHMAX MAXPATHLEN
4636
#else
4637
# define LT_PATHMAX 1024
4638
#endif
4639
4640
#ifndef DIR_SEPARATOR
4641
#define DIR_SEPARATOR '/'
4642
#endif
4643
4644
#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4645
defined (__OS2__)
4646
#define HAVE_DOS_BASED_FILE_SYSTEM
4647
#ifndef DIR_SEPARATOR_2
4648
#define DIR_SEPARATOR_2 '\\'
4649
#endif
4650
#endif
4651
4652
#ifndef DIR_SEPARATOR_2
4653
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4654
#else /* DIR_SEPARATOR_2 */
4655
# define IS_DIR_SEPARATOR(ch) \
4656
(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4657
#endif /* DIR_SEPARATOR_2 */
4658
4659
#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
4660
#define XFREE(stale) do { \
4661
if (stale) { free ((void *) stale); stale = 0; } \
4662
} while (0)
4663
4664
const char *program_name = NULL;
4665
4666
void * xmalloc (size_t num);
4667
char * xstrdup (const char *string);
4668
char * basename (const char *name);
4669
char * fnqualify(const char *path);
4670
char * strendzap(char *str, const char *pat);
4671
void lt_fatal (const char *message, ...);
4672
4673
int
4674
main (int argc, char *argv[])
4675
{
4676
char **newargz;
4677
int i;
4678
4679
program_name = (char *) xstrdup ((char *) basename (argv[0]));
4680
newargz = XMALLOC(char *, argc+2);
4681
EOF
4682
4683
cat >> $cwrappersource <<EOF
4684
newargz[0] = "$SHELL";
4685
EOF
4686
4687
cat >> $cwrappersource <<"EOF"
4688
newargz[1] = fnqualify(argv[0]);
4689
/* we know the script has the same name, without the .exe */
4690
/* so make sure newargz[1] doesn't end in .exe */
4691
strendzap(newargz[1],".exe");
4692
for (i = 1; i < argc; i++)
4693
newargz[i+1] = xstrdup(argv[i]);
4694
newargz[argc+1] = NULL;
4695
EOF
4696
4697
cat >> $cwrappersource <<EOF
4698
execv("$SHELL",newargz);
4699
EOF
4700
4701
cat >> $cwrappersource <<"EOF"
4702
}
4703
4704
void *
4705
xmalloc (size_t num)
4706
{
4707
void * p = (void *) malloc (num);
4708
if (!p)
4709
lt_fatal ("Memory exhausted");
4710
4711
return p;
4712
}
4713
4714
char *
4715
xstrdup (const char *string)
4716
{
4717
return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
4718
;
4719
}
4720
4721
char *
4722
basename (const char *name)
4723
{
4724
const char *base;
4725
4726
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4727
/* Skip over the disk name in MSDOS pathnames. */
4728
if (isalpha (name[0]) && name[1] == ':')
4729
name += 2;
4730
#endif
4731
4732
for (base = name; *name; name++)
4733
if (IS_DIR_SEPARATOR (*name))
4734
base = name + 1;
4735
return (char *) base;
4736
}
4737
4738
char *
4739
fnqualify(const char *path)
4740
{
4741
size_t size;
4742
char *p;
4743
char tmp[LT_PATHMAX + 1];
4744
4745
assert(path != NULL);
4746
4747
/* Is it qualified already? */
4748
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4749
if (isalpha (path[0]) && path[1] == ':')
4750
return xstrdup (path);
4751
#endif
4752
if (IS_DIR_SEPARATOR (path[0]))
4753
return xstrdup (path);
4754
4755
/* prepend the current directory */
4756
/* doesn't handle '~' */
4757
if (getcwd (tmp, LT_PATHMAX) == NULL)
4758
lt_fatal ("getcwd failed");
4759
size = strlen(tmp) + 1 + strlen(path) + 1; /* +2 for '/' and '\0' */
4760
p = XMALLOC(char, size);
4761
sprintf(p, "%s%c%s", tmp, DIR_SEPARATOR, path);
4762
return p;
4763
}
4764
4765
char *
4766
strendzap(char *str, const char *pat)
4767
{
4768
size_t len, patlen;
4769
4770
assert(str != NULL);
4771
assert(pat != NULL);
4772
4773
len = strlen(str);
4774
patlen = strlen(pat);
4775
4776
if (patlen <= len)
4777
{
4778
str += len - patlen;
4779
if (strcmp(str, pat) == 0)
4780
*str = '\0';
4781
}
4782
return str;
4783
}
4784
4785
static void
4786
lt_error_core (int exit_status, const char * mode,
4787
const char * message, va_list ap)
4788
{
4789
fprintf (stderr, "%s: %s: ", program_name, mode);
4790
vfprintf (stderr, message, ap);
4791
fprintf (stderr, ".\n");
4792
4793
if (exit_status >= 0)
4794
exit (exit_status);
4795
}
4796
4797
void
4798
lt_fatal (const char *message, ...)
4799
{
4800
va_list ap;
4801
va_start (ap, message);
4802
lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
4803
va_end (ap);
4804
}
4805
EOF
4806
# we should really use a build-platform specific compiler
4807
# here, but OTOH, the wrappers (shell script and this C one)
4808
# are only useful if you want to execute the "real" binary.
4809
# Since the "real" binary is built for $host, then this
4810
# wrapper might as well be built for $host, too.
4811
$run $LTCC -s -o $cwrapper $cwrappersource
4812
;;
4813
esac
4814
$rm $output
4815
trap "$rm $output; exit 1" 1 2 15
4816
4817
$echo > $output "\
4818
#! $SHELL
4819
4820
# $output - temporary wrapper script for $objdir/$outputname
4821
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4822
#
4823
# The $output program cannot be directly executed until all the libtool
4824
# libraries that it depends on are installed.
4825
#
4826
# This wrapper script should never be moved out of the build directory.
4827
# If it is, it will not operate correctly.
4828
4829
# Sed substitution that helps us do robust quoting. It backslashifies
4830
# metacharacters that are still active within double-quoted strings.
4831
Xsed='${SED} -e 1s/^X//'
4832
sed_quote_subst='$sed_quote_subst'
4833
4834
# The HP-UX ksh and POSIX shell print the target directory to stdout
4835
# if CDPATH is set.
4836
if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
4837
4838
relink_command=\"$relink_command\"
4839
4840
# This environment variable determines our operation mode.
4841
if test \"\$libtool_install_magic\" = \"$magic\"; then
4842
# install mode needs the following variable:
4843
notinst_deplibs='$notinst_deplibs'
4844
else
4845
# When we are sourced in execute mode, \$file and \$echo are already set.
4846
if test \"\$libtool_execute_magic\" != \"$magic\"; then
4847
echo=\"$qecho\"
4848
file=\"\$0\"
4849
# Make sure echo works.
4850
if test \"X\$1\" = X--no-reexec; then
4851
# Discard the --no-reexec flag, and continue.
4852
shift
4853
elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
4854
# Yippee, \$echo works!
4855
:
4856
else
4857
# Restart under the correct shell, and then maybe \$echo will work.
4858
exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
4859
fi
4860
fi\
4861
"
4862
$echo >> $output "\
4863
4864
# Find the directory that this script lives in.
4865
thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
4866
test \"x\$thisdir\" = \"x\$file\" && thisdir=.
4867
4868
# Follow symbolic links until we get to the real thisdir.
4869
file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
4870
while test -n \"\$file\"; do
4871
destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
4872
4873
# If there was a directory component, then change thisdir.
4874
if test \"x\$destdir\" != \"x\$file\"; then
4875
case \"\$destdir\" in
4876
[\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
4877
*) thisdir=\"\$thisdir/\$destdir\" ;;
4878
esac
4879
fi
4880
4881
file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
4882
file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
4883
done
4884
4885
# Try to get the absolute directory name.
4886
absdir=\`cd \"\$thisdir\" && pwd\`
4887
test -n \"\$absdir\" && thisdir=\"\$absdir\"
4888
"
4889
4890
if test "$fast_install" = yes; then
4891
$echo >> $output "\
4892
program=lt-'$outputname'$exeext
4893
progdir=\"\$thisdir/$objdir\"
4894
4895
if test ! -f \"\$progdir/\$program\" || \\
4896
{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
4897
test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4898
4899
file=\"\$\$-\$program\"
4900
4901
if test ! -d \"\$progdir\"; then
4902
$mkdir \"\$progdir\"
4903
else
4904
$rm \"\$progdir/\$file\"
4905
fi"
4906
4907
$echo >> $output "\
4908
4909
# relink executable if necessary
4910
if test -n \"\$relink_command\"; then
4911
if relink_command_output=\`eval \$relink_command 2>&1\`; then :
4912
else
4913
$echo \"\$relink_command_output\" >&2
4914
$rm \"\$progdir/\$file\"
4915
exit 1
4916
fi
4917
fi
4918
4919
$mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
4920
{ $rm \"\$progdir/\$program\";
4921
$mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4922
$rm \"\$progdir/\$file\"
4923
fi"
4924
else
4925
$echo >> $output "\
4926
program='$outputname'
4927
progdir=\"\$thisdir/$objdir\"
4928
"
4929
fi
4930
4931
$echo >> $output "\
4932
4933
if test -f \"\$progdir/\$program\"; then"
4934
4935
# Export our shlibpath_var if we have one.
4936
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4937
$echo >> $output "\
4938
# Add our own library path to $shlibpath_var
4939
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
4940
4941
# Some systems cannot cope with colon-terminated $shlibpath_var
4942
# The second colon is a workaround for a bug in BeOS R4 sed
4943
$shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
4944
4945
export $shlibpath_var
4946
"
4947
fi
4948
4949
# fixup the dll searchpath if we need to.
4950
if test -n "$dllsearchpath"; then
4951
$echo >> $output "\
4952
# Add the dll search path components to the executable PATH
4953
PATH=$dllsearchpath:\$PATH
4954
"
4955
fi
4956
4957
$echo >> $output "\
4958
if test \"\$libtool_execute_magic\" != \"$magic\"; then
4959
# Run the actual program with our arguments.
4960
"
4961
case $host in
4962
# Backslashes separate directories on plain windows
4963
*-*-mingw | *-*-os2*)
4964
$echo >> $output "\
4965
exec \$progdir\\\\\$program \${1+\"\$@\"}
4966
"
4967
;;
4968
4969
*)
4970
$echo >> $output "\
4971
exec \$progdir/\$program \${1+\"\$@\"}
4972
"
4973
;;
4974
esac
4975
$echo >> $output "\
4976
\$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
4977
exit 1
4978
fi
4979
else
4980
# The program doesn't exist.
4981
\$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
4982
\$echo \"This script is just a wrapper for \$program.\" 1>&2
4983
$echo \"See the $PACKAGE documentation for more information.\" 1>&2
4984
exit 1
4985
fi
4986
fi\
4987
"
4988
chmod +x $output
4989
fi
4990
exit 0
4991
;;
4992
esac
4993
4994
# See if we need to build an old-fashioned archive.
4995
for oldlib in $oldlibs; do
4996
4997
if test "$build_libtool_libs" = convenience; then
4998
oldobjs="$libobjs_save"
4999
addlibs="$convenience"
5000
build_libtool_libs=no
5001
else
5002
if test "$build_libtool_libs" = module; then
5003
oldobjs="$libobjs_save"
5004
build_libtool_libs=no
5005
else
5006
oldobjs="$old_deplibs $non_pic_objects"
5007
fi
5008
addlibs="$old_convenience"
5009
fi
5010
5011
if test -n "$addlibs"; then
5012
gentop="$output_objdir/${outputname}x"
5013
$show "${rm}r $gentop"
5014
$run ${rm}r "$gentop"
5015
$show "$mkdir $gentop"
5016
$run $mkdir "$gentop"
5017
status=$?
5018
if test "$status" -ne 0 && test ! -d "$gentop"; then
5019
exit $status
5020
fi
5021
generated="$generated $gentop"
5022
5023
# Add in members from convenience archives.
5024
for xlib in $addlibs; do
5025
# Extract the objects.
5026
case $xlib in
5027
[\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
5028
*) xabs=`pwd`"/$xlib" ;;
5029
esac
5030
xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
5031
xdir="$gentop/$xlib"
5032
5033
$show "${rm}r $xdir"
5034
$run ${rm}r "$xdir"
5035
$show "$mkdir $xdir"
5036
$run $mkdir "$xdir"
5037
status=$?
5038
if test "$status" -ne 0 && test ! -d "$xdir"; then
5039
exit $status
5040
fi
5041
# We will extract separately just the conflicting names and we will no
5042
# longer touch any unique names. It is faster to leave these extract
5043
# automatically by $AR in one run.
5044
$show "(cd $xdir && $AR x $xabs)"
5045
$run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
5046
if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then
5047
:
5048
else
5049
$echo "$modename: warning: object name conflicts; renaming object files" 1>&2
5050
$echo "$modename: warning: to ensure that they will not overwrite" 1>&2
5051
$AR t "$xabs" | sort | uniq -cd | while read -r count name
5052
do
5053
i=1
5054
while test "$i" -le "$count"
5055
do
5056
# Put our $i before any first dot (extension)
5057
# Never overwrite any file
5058
name_to="$name"
5059
while test "X$name_to" = "X$name" || test -f "$xdir/$name_to"
5060
do
5061
name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"`
5062
done
5063
$show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')"
5064
$run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $?
5065
i=`expr $i + 1`
5066
done
5067
done
5068
fi
5069
5070
oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP`
5071
done
5072
fi
5073
5074
# Do each command in the archive commands.
5075
if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
5076
cmds=$old_archive_from_new_cmds
5077
else
5078
eval cmds=\"$old_archive_cmds\"
5079
5080
if len=`expr "X$cmds" : ".*"` &&
5081
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
5082
cmds=$old_archive_cmds
5083
else
5084
# the command line is too long to link in one step, link in parts
5085
$echo "using piecewise archive linking..."
5086
save_RANLIB=$RANLIB
5087
RANLIB=:
5088
objlist=
5089
concat_cmds=
5090
save_oldobjs=$oldobjs
5091
# GNU ar 2.10+ was changed to match POSIX; thus no paths are
5092
# encoded into archives. This makes 'ar r' malfunction in
5093
# this piecewise linking case whenever conflicting object
5094
# names appear in distinct ar calls; check, warn and compensate.
5095
if (for obj in $save_oldobjs
5096
do
5097
$echo "X$obj" | $Xsed -e 's%^.*/%%'
5098
done | sort | sort -uc >/dev/null 2>&1); then
5099
:
5100
else
5101
$echo "$modename: warning: object name conflicts; overriding AR_FLAGS to 'cq'" 1>&2
5102
$echo "$modename: warning: to ensure that POSIX-compatible ar will work" 1>&2
5103
AR_FLAGS=cq
5104
fi
5105
# Is there a better way of finding the last object in the list?
5106
for obj in $save_oldobjs
5107
do
5108
last_oldobj=$obj
5109
done
5110
for obj in $save_oldobjs
5111
do
5112
oldobjs="$objlist $obj"
5113
objlist="$objlist $obj"
5114
eval test_cmds=\"$old_archive_cmds\"
5115
if len=`expr "X$test_cmds" : ".*"` &&
5116
test "$len" -le "$max_cmd_len"; then
5117
:
5118
else
5119
# the above command should be used before it gets too long
5120
oldobjs=$objlist
5121
if test "$obj" = "$last_oldobj" ; then
5122
RANLIB=$save_RANLIB
5123
fi
5124
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
5125
eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
5126
objlist=
5127
fi
5128
done
5129
RANLIB=$save_RANLIB
5130
oldobjs=$objlist
5131
if test "X$oldobjs" = "X" ; then
5132
eval cmds=\"\$concat_cmds\"
5133
else
5134
eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
5135
fi
5136
fi
5137
fi
5138
save_ifs="$IFS"; IFS='~'
5139
for cmd in $cmds; do
5140
eval cmd=\"$cmd\"
5141
IFS="$save_ifs"
5142
$show "$cmd"
5143
$run eval "$cmd" || exit $?
5144
done
5145
IFS="$save_ifs"
5146
done
5147
5148
if test -n "$generated"; then
5149
$show "${rm}r$generated"
5150
$run ${rm}r$generated
5151
fi
5152
5153
# Now create the libtool archive.
5154
case $output in
5155
*.la)
5156
old_library=
5157
test "$build_old_libs" = yes && old_library="$libname.$libext"
5158
$show "creating $output"
5159
5160
# Preserve any variables that may affect compiler behavior
5161
for var in $variables_saved_for_relink; do
5162
if eval test -z \"\${$var+set}\"; then
5163
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
5164
elif eval var_value=\$$var; test -z "$var_value"; then
5165
relink_command="$var=; export $var; $relink_command"
5166
else
5167
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
5168
relink_command="$var=\"$var_value\"; export $var; $relink_command"
5169
fi
5170
done
5171
# Quote the link command for shipping.
5172
relink_command="(cd `pwd`; $SHELL $0 $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
5173
relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
5174
if test "$hardcode_automatic" = yes ; then
5175
relink_command=
5176
fi
5177
# Only create the output if not a dry run.
5178
if test -z "$run"; then
5179
for installed in no yes; do
5180
if test "$installed" = yes; then
5181
if test -z "$install_libdir"; then
5182
break
5183
fi
5184
output="$output_objdir/$outputname"i
5185
# Replace all uninstalled libtool libraries with the installed ones
5186
newdependency_libs=
5187
for deplib in $dependency_libs; do
5188
case $deplib in
5189
*.la)
5190
name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
5191
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
5192
if test -z "$libdir"; then
5193
$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
5194
exit 1
5195
fi
5196
# We do not want portage's install root ($D) present. Check only for
5197
# this if the .la is being installed.
5198
if test "$installed" = yes && test "$D"; then
5199
eval mynewdependency_lib="`echo "$libdir/$name" |sed -e "s:$D::g" -e 's://:/:g'`"
5200
else
5201
mynewdependency_lib="$libdir/$name"
5202
fi
5203
# Do not add duplicates
5204
if test "$mynewdependency_lib"; then
5205
if test -z "`echo $newdependency_libs |grep -e "$mynewdependency_lib"`"; then
5206
newdependency_libs="$newdependency_libs $mynewdependency_lib"
5207
fi
5208
fi
5209
;;
5210
*)
5211
if test "$installed" = yes; then
5212
# Rather use S=WORKDIR if our version of portage supports it.
5213
# This is because some ebuild (gcc) do not use $S as buildroot.
5214
if test "$PWORKDIR"; then
5215
S="$PWORKDIR"
5216
fi
5217
# We do not want portage's build root ($S) present.
5218
if test -n "`echo $deplib |grep -e "$S"`" && test "$S"; then
5219
mynewdependency_lib=""
5220
# We do not want portage's install root ($D) present.
5221
elif test -n "`echo $deplib |grep -e "$D"`" && test "$D"; then
5222
eval mynewdependency_lib="`echo "$deplib" |sed -e "s:$D::g" -e 's://:/:g'`"
5223
else
5224
mynewdependency_lib="$deplib"
5225
fi
5226
else
5227
mynewdependency_lib="$deplib"
5228
fi
5229
# Do not add duplicates
5230
if test "$mynewdependency_lib"; then
5231
if test -z "`echo $newdependency_libs |grep -e "$mynewdependency_lib"`"; then
5232
newdependency_libs="$newdependency_libs $mynewdependency_lib"
5233
fi
5234
fi
5235
;;
5236
esac
5237
done
5238
dependency_libs="$newdependency_libs"
5239
newdlfiles=
5240
for lib in $dlfiles; do
5241
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5242
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5243
if test -z "$libdir"; then
5244
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5245
exit 1
5246
fi
5247
newdlfiles="$newdlfiles $libdir/$name"
5248
done
5249
dlfiles="$newdlfiles"
5250
newdlprefiles=
5251
for lib in $dlprefiles; do
5252
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5253
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5254
if test -z "$libdir"; then
5255
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5256
exit 1
5257
fi
5258
newdlprefiles="$newdlprefiles $libdir/$name"
5259
done
5260
dlprefiles="$newdlprefiles"
5261
else
5262
newdlfiles=
5263
for lib in $dlfiles; do
5264
case $lib in
5265
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5266
*) abs=`pwd`"/$lib" ;;
5267
esac
5268
newdlfiles="$newdlfiles $abs"
5269
done
5270
dlfiles="$newdlfiles"
5271
newdlprefiles=
5272
for lib in $dlprefiles; do
5273
case $lib in
5274
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5275
*) abs=`pwd`"/$lib" ;;
5276
esac
5277
newdlprefiles="$newdlprefiles $abs"
5278
done
5279
dlprefiles="$newdlprefiles"
5280
fi
5281
$rm $output
5282
# place dlname in correct position for cygwin
5283
tdlname=$dlname
5284
case $host,$output,$installed,$module,$dlname in
5285
*cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
5286
esac
5287
# Do not add duplicates
5288
if test "$installed" = yes && test "$D"; then
5289
install_libdir="`echo "$install_libdir" |sed -e "s:$D::g" -e 's://:/:g'`"
5290
fi
5291
$echo > $output "\
5292
# $outputname - a libtool library file
5293
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5294
#
5295
# Please DO NOT delete this file!
5296
# It is necessary for linking the library.
5297
5298
# The name that we can dlopen(3).
5299
dlname='$tdlname'
5300
5301
# Names of this library.
5302
library_names='$library_names'
5303
5304
# The name of the static archive.
5305
old_library='$old_library'
5306
5307
# Libraries that this one depends upon.
5308
dependency_libs='$dependency_libs'
5309
5310
# Version information for $libname.
5311
current=$current
5312
age=$age
5313
revision=$revision
5314
5315
# Is this an already installed library?
5316
installed=$installed
5317
5318
# Should we warn about portability when linking against -modules?
5319
shouldnotlink=$module
5320
5321
# Files to dlopen/dlpreopen
5322
dlopen='$dlfiles'
5323
dlpreopen='$dlprefiles'
5324
5325
# Directory that this library needs to be installed in:
5326
libdir='$install_libdir'"
5327
if test "$installed" = no && test "$need_relink" = yes; then
5328
$echo >> $output "\
5329
relink_command=\"$relink_command\""
5330
fi
5331
done
5332
fi
5333
5334
# Do a symbolic link so that the libtool archive can be found in
5335
# LD_LIBRARY_PATH before the program is installed.
5336
$show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
5337
$run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
5338
;;
5339
esac
5340
exit 0
5341
;;
5342
5343
# libtool install mode
5344
install)
5345
modename="$modename: install"
5346
5347
# There may be an optional sh(1) argument at the beginning of
5348
# install_prog (especially on Windows NT).
5349
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
5350
# Allow the use of GNU shtool's install command.
5351
$echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
5352
# Aesthetically quote it.
5353
arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
5354
case $arg in
5355
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
5356
arg="\"$arg\""
5357
;;
5358
esac
5359
install_prog="$arg "
5360
arg="$1"
5361
shift
5362
else
5363
install_prog=
5364
arg="$nonopt"
5365
fi
5366
5367
# The real first argument should be the name of the installation program.
5368
# Aesthetically quote it.
5369
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5370
case $arg in
5371
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
5372
arg="\"$arg\""
5373
;;
5374
esac
5375
install_prog="$install_prog$arg"
5376
5377
# We need to accept at least all the BSD install flags.
5378
dest=
5379
files=
5380
opts=
5381
prev=
5382
install_type=
5383
isdir=no
5384
stripme=
5385
for arg
5386
do
5387
if test -n "$dest"; then
5388
files="$files $dest"
5389
dest="$arg"
5390
continue
5391
fi
5392
5393
case $arg in
5394
-d) isdir=yes ;;
5395
-f) prev="-f" ;;
5396
-g) prev="-g" ;;
5397
-m) prev="-m" ;;
5398
-o) prev="-o" ;;
5399
-s)
5400
stripme=" -s"
5401
continue
5402
;;
5403
-*) ;;
5404
5405
*)
5406
# If the previous option needed an argument, then skip it.
5407
if test -n "$prev"; then
5408
prev=
5409
else
5410
dest="$arg"
5411
continue
5412
fi
5413
;;
5414
esac
5415
5416
# Aesthetically quote the argument.
5417
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5418
case $arg in
5419
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
5420
arg="\"$arg\""
5421
;;
5422
esac
5423
install_prog="$install_prog $arg"
5424
done
5425
5426
if test -z "$install_prog"; then
5427
$echo "$modename: you must specify an install program" 1>&2
5428
$echo "$help" 1>&2
5429
exit 1
5430
fi
5431
5432
if test -n "$prev"; then
5433
$echo "$modename: the \`$prev' option requires an argument" 1>&2
5434
$echo "$help" 1>&2
5435
exit 1
5436
fi
5437
5438
if test -z "$files"; then
5439
if test -z "$dest"; then
5440
$echo "$modename: no file or destination specified" 1>&2
5441
else
5442
$echo "$modename: you must specify a destination" 1>&2
5443
fi
5444
$echo "$help" 1>&2
5445
exit 1
5446
fi
5447
5448
# Strip any trailing slash from the destination.
5449
dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
5450
5451
# Check to see that the destination is a directory.
5452
test -d "$dest" && isdir=yes
5453
if test "$isdir" = yes; then
5454
destdir="$dest"
5455
destname=
5456
else
5457
destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
5458
test "X$destdir" = "X$dest" && destdir=.
5459
destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
5460
5461
# Not a directory, so check to see that there is only one file specified.
5462
set dummy $files
5463
if test "$#" -gt 2; then
5464
$echo "$modename: \`$dest' is not a directory" 1>&2
5465
$echo "$help" 1>&2
5466
exit 1
5467
fi
5468
fi
5469
case $destdir in
5470
[\\/]* | [A-Za-z]:[\\/]*) ;;
5471
*)
5472
for file in $files; do
5473
case $file in
5474
*.lo) ;;
5475
*)
5476
$echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
5477
$echo "$help" 1>&2
5478
exit 1
5479
;;
5480
esac
5481
done
5482
;;
5483
esac
5484
5485
# This variable tells wrapper scripts just to set variables rather
5486
# than running their programs.
5487
libtool_install_magic="$magic"
5488
5489
staticlibs=
5490
future_libdirs=
5491
current_libdirs=
5492
for file in $files; do
5493
5494
# Do each installation.
5495
case $file in
5496
*.$libext)
5497
# Do the static libraries later.
5498
staticlibs="$staticlibs $file"
5499
;;
5500
5501
*.la)
5502
# Check to see that this really is a libtool archive.
5503
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5504
else
5505
$echo "$modename: \`$file' is not a valid libtool archive" 1>&2
5506
$echo "$help" 1>&2
5507
exit 1
5508
fi
5509
5510
library_names=
5511
old_library=
5512
relink_command=
5513
# If there is no directory component, then add one.
5514
case $file in
5515
*/* | *\\*) . $file ;;
5516
*) . ./$file ;;
5517
esac
5518
5519
# Add the libdir to current_libdirs if it is the destination.
5520
if test "X$destdir" = "X$libdir"; then
5521
case "$current_libdirs " in
5522
*" $libdir "*) ;;
5523
*) current_libdirs="$current_libdirs $libdir" ;;
5524
esac
5525
else
5526
# Note the libdir as a future libdir.
5527
case "$future_libdirs " in
5528
*" $libdir "*) ;;
5529
*) future_libdirs="$future_libdirs $libdir" ;;
5530
esac
5531
fi
5532
5533
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
5534
test "X$dir" = "X$file/" && dir=
5535
dir="$dir$objdir"
5536
5537
if test -n "$relink_command"; then
5538
# Determine the prefix the user has applied to our future dir.
5539
inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
5540
5541
# Don't allow the user to place us outside of our expected
5542
# location b/c this prevents finding dependent libraries that
5543
# are installed to the same prefix.
5544
# At present, this check doesn't affect windows .dll's that
5545
# are installed into $libdir/../bin (currently, that works fine)
5546
# but it's something to keep an eye on.
5547
if test "$inst_prefix_dir" = "$destdir"; then
5548
$echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
5549
exit 1
5550
fi
5551
5552
if test -n "$inst_prefix_dir"; then
5553
# Stick the inst_prefix_dir data into the link command.
5554
relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
5555
else
5556
relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
5557
fi
5558
5559
$echo "$modename: warning: relinking \`$file'" 1>&2
5560
$show "$relink_command"
5561
if $run eval "$relink_command"; then :
5562
else
5563
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
5564
exit 1
5565
fi
5566
fi
5567
5568
# See the names of the shared library.
5569
set dummy $library_names
5570
if test -n "$2"; then
5571
realname="$2"
5572
shift
5573
shift
5574
5575
srcname="$realname"
5576
test -n "$relink_command" && srcname="$realname"T
5577
5578
# Install the shared library and build the symlinks.
5579
$show "$install_prog $dir/$srcname $destdir/$realname"
5580
$run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
5581
if test -n "$stripme" && test -n "$striplib"; then
5582
$show "$striplib $destdir/$realname"
5583
$run eval "$striplib $destdir/$realname" || exit $?
5584
fi
5585
5586
if test "$#" -gt 0; then
5587
# Delete the old symlinks, and create new ones.
5588
for linkname
5589
do
5590
if test "$linkname" != "$realname"; then
5591
$show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
5592
$run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
5593
fi
5594
done
5595
fi
5596
5597
# Do each command in the postinstall commands.
5598
lib="$destdir/$realname"
5599
cmds=$postinstall_cmds
5600
save_ifs="$IFS"; IFS='~'
5601
for cmd in $cmds; do
5602
IFS="$save_ifs"
5603
eval cmd=\"$cmd\"
5604
$show "$cmd"
5605
$run eval "$cmd" || exit $?
5606
done
5607
IFS="$save_ifs"
5608
fi
5609
5610
# Install the pseudo-library for information purposes.
5611
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5612
instname="$dir/$name"i
5613
$show "$install_prog $instname $destdir/$name"
5614
$run eval "$install_prog $instname $destdir/$name" || exit $?
5615
5616
# Maybe install the static library, too.
5617
test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
5618
;;
5619
5620
*.lo)
5621
# Install (i.e. copy) a libtool object.
5622
5623
# Figure out destination file name, if it wasn't already specified.
5624
if test -n "$destname"; then
5625
destfile="$destdir/$destname"
5626
else
5627
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5628
destfile="$destdir/$destfile"
5629
fi
5630
5631
# Deduce the name of the destination old-style object file.
5632
case $destfile in
5633
*.lo)
5634
staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
5635
;;
5636
*.$objext)
5637
staticdest="$destfile"
5638
destfile=
5639
;;
5640
*)
5641
$echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
5642
$echo "$help" 1>&2
5643
exit 1
5644
;;
5645
esac
5646
5647
# Install the libtool object if requested.
5648
if test -n "$destfile"; then
5649
$show "$install_prog $file $destfile"
5650
$run eval "$install_prog $file $destfile" || exit $?
5651
fi
5652
5653
# Install the old object if enabled.
5654
if test "$build_old_libs" = yes; then
5655
# Deduce the name of the old-style object file.
5656
staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
5657
5658
$show "$install_prog $staticobj $staticdest"
5659
$run eval "$install_prog \$staticobj \$staticdest" || exit $?
5660
fi
5661
exit 0
5662
;;
5663
5664
*)
5665
# Figure out destination file name, if it wasn't already specified.
5666
if test -n "$destname"; then
5667
destfile="$destdir/$destname"
5668
else
5669
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5670
destfile="$destdir/$destfile"
5671
fi
5672
5673
# If the file is missing, and there is a .exe on the end, strip it
5674
# because it is most likely a libtool script we actually want to
5675
# install
5676
stripped_ext=""
5677
case $file in
5678
*.exe)
5679
if test ! -f "$file"; then
5680
file=`$echo $file|${SED} 's,.exe$,,'`
5681
stripped_ext=".exe"
5682
fi
5683
;;
5684
esac
5685
5686
# Do a test to see if this is really a libtool program.
5687
case $host in
5688
*cygwin*|*mingw*)
5689
wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
5690
;;
5691
*)
5692
wrapper=$file
5693
;;
5694
esac
5695
if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
5696
notinst_deplibs=
5697
relink_command=
5698
5699
# To insure that "foo" is sourced, and not "foo.exe",
5700
# finese the cygwin/MSYS system by explicitly sourcing "foo."
5701
# which disallows the automatic-append-.exe behavior.
5702
case $build in
5703
*cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
5704
*) wrapperdot=${wrapper} ;;
5705
esac
5706
# If there is no directory component, then add one.
5707
case $file in
5708
*/* | *\\*) . ${wrapperdot} ;;
5709
*) . ./${wrapperdot} ;;
5710
esac
5711
5712
# Check the variables that should have been set.
5713
if test -z "$notinst_deplibs"; then
5714
$echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
5715
exit 1
5716
fi
5717
5718
finalize=yes
5719
for lib in $notinst_deplibs; do
5720
# Check to see that each library is installed.
5721
libdir=
5722
if test -f "$lib"; then
5723
# If there is no directory component, then add one.
5724
case $lib in
5725
*/* | *\\*) . $lib ;;
5726
*) . ./$lib ;;
5727
esac
5728
fi
5729
libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
5730
if test -n "$libdir" && test ! -f "$libfile"; then
5731
$echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
5732
finalize=no
5733
fi
5734
done
5735
5736
relink_command=
5737
# To insure that "foo" is sourced, and not "foo.exe",
5738
# finese the cygwin/MSYS system by explicitly sourcing "foo."
5739
# which disallows the automatic-append-.exe behavior.
5740
case $build in
5741
*cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
5742
*) wrapperdot=${wrapper} ;;
5743
esac
5744
# If there is no directory component, then add one.
5745
case $file in
5746
*/* | *\\*) . ${wrapperdot} ;;
5747
*) . ./${wrapperdot} ;;
5748
esac
5749
5750
outputname=
5751
if test "$fast_install" = no && test -n "$relink_command"; then
5752
if test "$finalize" = yes && test -z "$run"; then
5753
tmpdir="/tmp"
5754
test -n "$TMPDIR" && tmpdir="$TMPDIR"
5755
tmpdir="$tmpdir/libtool-$$"
5756
if $mkdir "$tmpdir" && chmod 700 "$tmpdir"; then :
5757
else
5758
$echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
5759
continue
5760
fi
5761
file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
5762
outputname="$tmpdir/$file"
5763
# Replace the output file specification.
5764
relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
5765
5766
$show "$relink_command"
5767
if $run eval "$relink_command"; then :
5768
else
5769
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
5770
${rm}r "$tmpdir"
5771
continue
5772
fi
5773
file="$outputname"
5774
else
5775
$echo "$modename: warning: cannot relink \`$file'" 1>&2
5776
fi
5777
else
5778
# Install the binary that we compiled earlier.
5779
file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
5780
fi
5781
fi
5782
5783
# remove .exe since cygwin /usr/bin/install will append another
5784
# one anyways
5785
case $install_prog,$host in
5786
*/usr/bin/install*,*cygwin*)
5787
case $file:$destfile in
5788
*.exe:*.exe)
5789
# this is ok
5790
;;
5791
*.exe:*)
5792
destfile=$destfile.exe
5793
;;
5794
*:*.exe)
5795
destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
5796
;;
5797
esac
5798
;;
5799
esac
5800
$show "$install_prog$stripme $file $destfile"
5801
$run eval "$install_prog\$stripme \$file \$destfile" || exit $?
5802
test -n "$outputname" && ${rm}r "$tmpdir"
5803
;;
5804
esac
5805
done
5806
5807
for file in $staticlibs; do
5808
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5809
5810
# Set up the ranlib parameters.
5811
oldlib="$destdir/$name"
5812
5813
$show "$install_prog $file $oldlib"
5814
$run eval "$install_prog \$file \$oldlib" || exit $?
5815
5816
if test -n "$stripme" && test -n "$old_striplib"; then
5817
$show "$old_striplib $oldlib"
5818
$run eval "$old_striplib $oldlib" || exit $?
5819
fi
5820
5821
# Do each command in the postinstall commands.
5822
cmds=$old_postinstall_cmds
5823
save_ifs="$IFS"; IFS='~'
5824
for cmd in $cmds; do
5825
IFS="$save_ifs"
5826
eval cmd=\"$cmd\"
5827
$show "$cmd"
5828
$run eval "$cmd" || exit $?
5829
done
5830
IFS="$save_ifs"
5831
done
5832
5833
if test -n "$future_libdirs"; then
5834
$echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
5835
fi
5836
5837
if test -n "$current_libdirs"; then
5838
# Maybe just do a dry run.
5839
test -n "$run" && current_libdirs=" -n$current_libdirs"
5840
exec_cmd='$SHELL $0 $preserve_args --finish$current_libdirs'
5841
else
5842
exit 0
5843
fi
5844
;;
5845
5846
# libtool finish mode
5847
finish)
5848
modename="$modename: finish"
5849
libdirs="$nonopt"
5850
admincmds=
5851
5852
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
5853
for dir
5854
do
5855
libdirs="$libdirs $dir"
5856
done
5857
5858
for libdir in $libdirs; do
5859
if test -n "$finish_cmds"; then
5860
# Do each command in the finish commands.
5861
cmds=$finish_cmds
5862
save_ifs="$IFS"; IFS='~'
5863
for cmd in $cmds; do
5864
IFS="$save_ifs"
5865
eval cmd=\"$cmd\"
5866
$show "$cmd"
5867
$run eval "$cmd" || admincmds="$admincmds
5868
$cmd"
5869
done
5870
IFS="$save_ifs"
5871
fi
5872
if test -n "$finish_eval"; then
5873
# Do the single finish_eval.
5874
eval cmds=\"$finish_eval\"
5875
$run eval "$cmds" || admincmds="$admincmds
5876
$cmds"
5877
fi
5878
done
5879
fi
5880
5881
# Exit here if they wanted silent mode.
5882
test "$show" = : && exit 0
5883
5884
$echo "----------------------------------------------------------------------"
5885
$echo "Libraries have been installed in:"
5886
for libdir in $libdirs; do
5887
$echo " $libdir"
5888
done
5889
$echo
5890
$echo "If you ever happen to want to link against installed libraries"
5891
$echo "in a given directory, LIBDIR, you must either use libtool, and"
5892
$echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
5893
$echo "flag during linking and do at least one of the following:"
5894
if test -n "$shlibpath_var"; then
5895
$echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
5896
$echo " during execution"
5897
fi
5898
if test -n "$runpath_var"; then
5899
$echo " - add LIBDIR to the \`$runpath_var' environment variable"
5900
$echo " during linking"
5901
fi
5902
if test -n "$hardcode_libdir_flag_spec"; then
5903
libdir=LIBDIR
5904
eval flag=\"$hardcode_libdir_flag_spec\"
5905
5906
$echo " - use the \`$flag' linker flag"
5907
fi
5908
if test -n "$admincmds"; then
5909
$echo " - have your system administrator run these commands:$admincmds"
5910
fi
5911
if test -f /etc/ld.so.conf; then
5912
$echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
5913
fi
5914
$echo
5915
$echo "See any operating system documentation about shared libraries for"
5916
$echo "more information, such as the ld(1) and ld.so(8) manual pages."
5917
$echo "----------------------------------------------------------------------"
5918
exit 0
5919
;;
5920
5921
# libtool execute mode
5922
execute)
5923
modename="$modename: execute"
5924
5925
# The first argument is the command name.
5926
cmd="$nonopt"
5927
if test -z "$cmd"; then
5928
$echo "$modename: you must specify a COMMAND" 1>&2
5929
$echo "$help"
5930
exit 1
5931
fi
5932
5933
# Handle -dlopen flags immediately.
5934
for file in $execute_dlfiles; do
5935
if test ! -f "$file"; then
5936
$echo "$modename: \`$file' is not a file" 1>&2
5937
$echo "$help" 1>&2
5938
exit 1
5939
fi
5940
5941
dir=
5942
case $file in
5943
*.la)
5944
# Check to see that this really is a libtool archive.
5945
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5946
else
5947
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5948
$echo "$help" 1>&2
5949
exit 1
5950
fi
5951
5952
# Read the libtool library.
5953
dlname=
5954
library_names=
5955
5956
# If there is no directory component, then add one.
5957
case $file in
5958
*/* | *\\*) . $file ;;
5959
*) . ./$file ;;
5960
esac
5961
5962
# Skip this library if it cannot be dlopened.
5963
if test -z "$dlname"; then
5964
# Warn if it was a shared library.
5965
test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
5966
continue
5967
fi
5968
5969
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
5970
test "X$dir" = "X$file" && dir=.
5971
5972
if test -f "$dir/$objdir/$dlname"; then
5973
dir="$dir/$objdir"
5974
else
5975
$echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
5976
exit 1
5977
fi
5978
;;
5979
5980
*.lo)
5981
# Just add the directory containing the .lo file.
5982
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
5983
test "X$dir" = "X$file" && dir=.
5984
;;
5985
5986
*)
5987
$echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
5988
continue
5989
;;
5990
esac
5991
5992
# Get the absolute pathname.
5993
absdir=`cd "$dir" && pwd`
5994
test -n "$absdir" && dir="$absdir"
5995
5996
# Now add the directory to shlibpath_var.
5997
if eval "test -z \"\$$shlibpath_var\""; then
5998
eval "$shlibpath_var=\"\$dir\""
5999
else
6000
eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
6001
fi
6002
done
6003
6004
# This variable tells wrapper scripts just to set shlibpath_var
6005
# rather than running their programs.
6006
libtool_execute_magic="$magic"
6007
6008
# Check if any of the arguments is a wrapper script.
6009
args=
6010
for file
6011
do
6012
case $file in
6013
-*) ;;
6014
*)
6015
# Do a test to see if this is really a libtool program.
6016
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6017
# If there is no directory component, then add one.
6018
case $file in
6019
*/* | *\\*) . $file ;;
6020
*) . ./$file ;;
6021
esac
6022
6023
# Transform arg to wrapped name.
6024
file="$progdir/$program"
6025
fi
6026
;;
6027
esac
6028
# Quote arguments (to preserve shell metacharacters).
6029
file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
6030
args="$args \"$file\""
6031
done
6032
6033
if test -z "$run"; then
6034
if test -n "$shlibpath_var"; then
6035
# Export the shlibpath_var.
6036
eval "export $shlibpath_var"
6037
fi
6038
6039
# Restore saved environment variables
6040
if test "${save_LC_ALL+set}" = set; then
6041
LC_ALL="$save_LC_ALL"; export LC_ALL
6042
fi
6043
if test "${save_LANG+set}" = set; then
6044
LANG="$save_LANG"; export LANG
6045
fi
6046
6047
# Now prepare to actually exec the command.
6048
exec_cmd="\$cmd$args"
6049
else
6050
# Display what would be done.
6051
if test -n "$shlibpath_var"; then
6052
eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
6053
$echo "export $shlibpath_var"
6054
fi
6055
$echo "$cmd$args"
6056
exit 0
6057
fi
6058
;;
6059
6060
# libtool clean and uninstall mode
6061
clean | uninstall)
6062
modename="$modename: $mode"
6063
rm="$nonopt"
6064
files=
6065
rmforce=
6066
exit_status=0
6067
6068
# This variable tells wrapper scripts just to set variables rather
6069
# than running their programs.
6070
libtool_install_magic="$magic"
6071
6072
for arg
6073
do
6074
case $arg in
6075
-f) rm="$rm $arg"; rmforce=yes ;;
6076
-*) rm="$rm $arg" ;;
6077
*) files="$files $arg" ;;
6078
esac
6079
done
6080
6081
if test -z "$rm"; then
6082
$echo "$modename: you must specify an RM program" 1>&2
6083
$echo "$help" 1>&2
6084
exit 1
6085
fi
6086
6087
rmdirs=
6088
6089
origobjdir="$objdir"
6090
for file in $files; do
6091
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6092
if test "X$dir" = "X$file"; then
6093
dir=.
6094
objdir="$origobjdir"
6095
else
6096
objdir="$dir/$origobjdir"
6097
fi
6098
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6099
test "$mode" = uninstall && objdir="$dir"
6100
6101
# Remember objdir for removal later, being careful to avoid duplicates
6102
if test "$mode" = clean; then
6103
case " $rmdirs " in
6104
*" $objdir "*) ;;
6105
*) rmdirs="$rmdirs $objdir" ;;
6106
esac
6107
fi
6108
6109
# Don't error if the file doesn't exist and rm -f was used.
6110
if (test -L "$file") >/dev/null 2>&1 \
6111
|| (test -h "$file") >/dev/null 2>&1 \
6112
|| test -f "$file"; then
6113
:
6114
elif test -d "$file"; then
6115
exit_status=1
6116
continue
6117
elif test "$rmforce" = yes; then
6118
continue
6119
fi
6120
6121
rmfiles="$file"
6122
6123
case $name in
6124
*.la)
6125
# Possibly a libtool archive, so verify it.
6126
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6127
. $dir/$name
6128
6129
# Delete the libtool libraries and symlinks.
6130
for n in $library_names; do
6131
rmfiles="$rmfiles $objdir/$n"
6132
done
6133
test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
6134
test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
6135
6136
if test "$mode" = uninstall; then
6137
if test -n "$library_names"; then
6138
# Do each command in the postuninstall commands.
6139
cmds=$postuninstall_cmds
6140
save_ifs="$IFS"; IFS='~'
6141
for cmd in $cmds; do
6142
IFS="$save_ifs"
6143
eval cmd=\"$cmd\"
6144
$show "$cmd"
6145
$run eval "$cmd"
6146
if test "$?" -ne 0 && test "$rmforce" != yes; then
6147
exit_status=1
6148
fi
6149
done
6150
IFS="$save_ifs"
6151
fi
6152
6153
if test -n "$old_library"; then
6154
# Do each command in the old_postuninstall commands.
6155
cmds=$old_postuninstall_cmds
6156
save_ifs="$IFS"; IFS='~'
6157
for cmd in $cmds; do
6158
IFS="$save_ifs"
6159
eval cmd=\"$cmd\"
6160
$show "$cmd"
6161
$run eval "$cmd"
6162
if test "$?" -ne 0 && test "$rmforce" != yes; then
6163
exit_status=1
6164
fi
6165
done
6166
IFS="$save_ifs"
6167
fi
6168
# FIXME: should reinstall the best remaining shared library.
6169
fi
6170
fi
6171
;;
6172
6173
*.lo)
6174
# Possibly a libtool object, so verify it.
6175
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6176
6177
# Read the .lo file
6178
. $dir/$name
6179
6180
# Add PIC object to the list of files to remove.
6181
if test -n "$pic_object" \
6182
&& test "$pic_object" != none; then
6183
rmfiles="$rmfiles $dir/$pic_object"
6184
fi
6185
6186
# Add non-PIC object to the list of files to remove.
6187
if test -n "$non_pic_object" \
6188
&& test "$non_pic_object" != none; then
6189
rmfiles="$rmfiles $dir/$non_pic_object"
6190
fi
6191
fi
6192
;;
6193
6194
*)
6195
if test "$mode" = clean ; then
6196
noexename=$name
6197
case $file in
6198
*.exe)
6199
file=`$echo $file|${SED} 's,.exe$,,'`
6200
noexename=`$echo $name|${SED} 's,.exe$,,'`
6201
# $file with .exe has already been added to rmfiles,
6202
# add $file without .exe
6203
rmfiles="$rmfiles $file"
6204
;;
6205
esac
6206
# Do a test to see if this is a libtool program.
6207
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6208
relink_command=
6209
. $dir/$noexename
6210
6211
# note $name still contains .exe if it was in $file originally
6212
# as does the version of $file that was added into $rmfiles
6213
rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
6214
if test "$fast_install" = yes && test -n "$relink_command"; then
6215
rmfiles="$rmfiles $objdir/lt-$name"
6216
fi
6217
if test "X$noexename" != "X$name" ; then
6218
rmfiles="$rmfiles $objdir/lt-${noexename}.c"
6219
fi
6220
fi
6221
fi
6222
;;
6223
esac
6224
$show "$rm $rmfiles"
6225
$run $rm $rmfiles || exit_status=1
6226
done
6227
objdir="$origobjdir"
6228
6229
# Try to remove the ${objdir}s in the directories where we deleted files
6230
for dir in $rmdirs; do
6231
if test -d "$dir"; then
6232
$show "rmdir $dir"
6233
$run rmdir $dir >/dev/null 2>&1
6234
fi
6235
done
6236
6237
exit $exit_status
6238
;;
6239
6240
"")
6241
$echo "$modename: you must specify a MODE" 1>&2
6242
$echo "$generic_help" 1>&2
6243
exit 1
6244
;;
6245
esac
6246
6247
if test -z "$exec_cmd"; then
6248
$echo "$modename: invalid operation mode \`$mode'" 1>&2
6249
$echo "$generic_help" 1>&2
6250
exit 1
6251
fi
6252
fi # test -z "$show_help"
6253
6254
if test -n "$exec_cmd"; then
6255
eval exec $exec_cmd
6256
exit 1
6257
fi
6258
6259
# We need to display help for each of the modes.
6260
case $mode in
6261
"") $echo \
6262
"Usage: $modename [OPTION]... [MODE-ARG]...
6263
6264
Provide generalized library-building support services.
6265
6266
--config show all configuration variables
6267
--debug enable verbose shell tracing
6268
-n, --dry-run display commands without modifying any files
6269
--features display basic configuration information and exit
6270
--finish same as \`--mode=finish'
6271
--help display this help message and exit
6272
--mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
6273
--quiet same as \`--silent'
6274
--silent don't print informational messages
6275
--tag=TAG use configuration variables from tag TAG
6276
--version print version information
6277
6278
MODE must be one of the following:
6279
6280
clean remove files from the build directory
6281
compile compile a source file into a libtool object
6282
execute automatically set library path, then run a program
6283
finish complete the installation of libtool libraries
6284
install install libraries or executables
6285
link create a library or an executable
6286
uninstall remove libraries from an installed directory
6287
6288
MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
6289
a more detailed description of MODE.
6290
6291
Report bugs to <bug-libtool@gnu.org>."
6292
exit 0
6293
;;
6294
6295
clean)
6296
$echo \
6297
"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
6298
6299
Remove files from the build directory.
6300
6301
RM is the name of the program to use to delete files associated with each FILE
6302
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6303
to RM.
6304
6305
If FILE is a libtool library, object or program, all the files associated
6306
with it are deleted. Otherwise, only FILE itself is deleted using RM."
6307
;;
6308
6309
compile)
6310
$echo \
6311
"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
6312
6313
Compile a source file into a libtool library object.
6314
6315
This mode accepts the following additional options:
6316
6317
-o OUTPUT-FILE set the output file name to OUTPUT-FILE
6318
-prefer-pic try to building PIC objects only
6319
-prefer-non-pic try to building non-PIC objects only
6320
-static always build a \`.o' file suitable for static linking
6321
6322
COMPILE-COMMAND is a command to be used in creating a \`standard' object file
6323
from the given SOURCEFILE.
6324
6325
The output file name is determined by removing the directory component from
6326
SOURCEFILE, then substituting the C source code suffix \`.c' with the
6327
library object suffix, \`.lo'."
6328
;;
6329
6330
execute)
6331
$echo \
6332
"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
6333
6334
Automatically set library path, then run a program.
6335
6336
This mode accepts the following additional options:
6337
6338
-dlopen FILE add the directory containing FILE to the library path
6339
6340
This mode sets the library path environment variable according to \`-dlopen'
6341
flags.
6342
6343
If any of the ARGS are libtool executable wrappers, then they are translated
6344
into their corresponding uninstalled binary, and any of their required library
6345
directories are added to the library path.
6346
6347
Then, COMMAND is executed, with ARGS as arguments."
6348
;;
6349
6350
finish)
6351
$echo \
6352
"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
6353
6354
Complete the installation of libtool libraries.
6355
6356
Each LIBDIR is a directory that contains libtool libraries.
6357
6358
The commands that this mode executes may require superuser privileges. Use
6359
the \`--dry-run' option if you just want to see what would be executed."
6360
;;
6361
6362
install)
6363
$echo \
6364
"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
6365
6366
Install executables or libraries.
6367
6368
INSTALL-COMMAND is the installation command. The first component should be
6369
either the \`install' or \`cp' program.
6370
6371
The rest of the components are interpreted as arguments to that command (only
6372
BSD-compatible install options are recognized)."
6373
;;
6374
6375
link)
6376
$echo \
6377
"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
6378
6379
Link object files or libraries together to form another library, or to
6380
create an executable program.
6381
6382
LINK-COMMAND is a command using the C compiler that you would use to create
6383
a program from several object files.
6384
6385
The following components of LINK-COMMAND are treated specially:
6386
6387
-all-static do not do any dynamic linking at all
6388
-avoid-version do not add a version suffix if possible
6389
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
6390
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
6391
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
6392
-export-symbols SYMFILE
6393
try to export only the symbols listed in SYMFILE
6394
-export-symbols-regex REGEX
6395
try to export only the symbols matching REGEX
6396
-LLIBDIR search LIBDIR for required installed libraries
6397
-lNAME OUTPUT-FILE requires the installed library libNAME
6398
-module build a library that can dlopened
6399
-no-fast-install disable the fast-install mode
6400
-no-install link a not-installable executable
6401
-no-undefined declare that a library does not refer to external symbols
6402
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
6403
-objectlist FILE Use a list of object files found in FILE to specify objects
6404
-precious-files-regex REGEX
6405
don't remove output files matching REGEX
6406
-release RELEASE specify package release information
6407
-rpath LIBDIR the created library will eventually be installed in LIBDIR
6408
-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
6409
-static do not do any dynamic linking of libtool libraries
6410
-version-info CURRENT[:REVISION[:AGE]]
6411
specify library version info [each variable defaults to 0]
6412
6413
All other options (arguments beginning with \`-') are ignored.
6414
6415
Every other argument is treated as a filename. Files ending in \`.la' are
6416
treated as uninstalled libtool libraries, other files are standard or library
6417
object files.
6418
6419
If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
6420
only library objects (\`.lo' files) may be specified, and \`-rpath' is
6421
required, except when creating a convenience library.
6422
6423
If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
6424
using \`ar' and \`ranlib', or on Windows using \`lib'.
6425
6426
If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
6427
is created, otherwise an executable program is created."
6428
;;
6429
6430
uninstall)
6431
$echo \
6432
"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
6433
6434
Remove libraries from an installation directory.
6435
6436
RM is the name of the program to use to delete files associated with each FILE
6437
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6438
to RM.
6439
6440
If FILE is a libtool library, all the files associated with it are deleted.
6441
Otherwise, only FILE itself is deleted using RM."
6442
;;
6443
6444
*)
6445
$echo "$modename: invalid operation mode \`$mode'" 1>&2
6446
$echo "$help" 1>&2
6447
exit 1
6448
;;
6449
esac
6450
6451
$echo
6452
$echo "Try \`$modename --help' for more information about other modes."
6453
6454
exit 0
6455
6456
# The TAGs below are defined such that we never get into a situation
6457
# in which we disable both kinds of libraries. Given conflicting
6458
# choices, we go for a static library, that is the most portable,
6459
# since we can't tell whether shared libraries were disabled because
6460
# the user asked for that or because the platform doesn't support
6461
# them. This is particularly important on AIX, because we don't
6462
# support having both static and shared libraries enabled at the same
6463
# time on that platform, so we default to a shared-only configuration.
6464
# If a disable-shared tag is given, we'll fallback to a static-only
6465
# configuration. But we'll never go from static-only to shared-only.
6466
6467
# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
6468
build_libtool_libs=no
6469
build_old_libs=yes
6470
# ### END LIBTOOL TAG CONFIG: disable-shared
6471
6472
# ### BEGIN LIBTOOL TAG CONFIG: disable-static
6473
build_old_libs=`case $build_libtool_libs in yes) $echo no;; *) $echo yes;; esac`
6474
# ### END LIBTOOL TAG CONFIG: disable-static
6475
6476
# Local Variables:
6477
# mode:shell-script
6478
# sh-indentation:2
6479
# End:
Loggerhead is a web-based interface for Breezy
Version: 2.0.1