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- Committer: Bazaar Package Importer
- Author(s): Frederic Peters
- Date: 2004-09-13 09:26:34 UTC
- Revision ID: james.westby@ubuntu.com-20040913092634-01vdfl8j9cp94exa
Tags: upstream-0.4.1
Import upstream version 0.4.1
- files added:
- csharp
- docs
- docs/lasso-book
- docs/reference
- docs/tutorial
- java
- lasso
- lasso/environs
- lasso/protocols
- lasso/protocols/elements
- lasso/xml
- macros
- php
- php/examples
- php/examples/sample-sp
- python
- swig
- tests
- tests/data
- tests/data/ca1-la
- tests/data/idp1-la
- tests/data/lecp1-la
- tests/data/sp1-la
- win32
- win32/nsis
added
removed
ltmain.sh
1
# ltmain.sh - Provide generalized library-building support services.
2
# NOTE: Changing this file will not affect anything until you rerun configure.
3
#
4
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004
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
basename="s,^.*/,,g"
28
29
# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
30
# is ksh but when the shell is invoked as "sh" and the current value of
31
# the _XPG environment variable is not equal to 1 (one), the special
32
# positional parameter $0, within a function call, is the name of the
33
# function.
34
progpath="$0"
35
36
# The name of this program:
37
progname=`echo "$progpath" | $SED $basename`
38
modename="$progname"
39
40
# Global variables:
41
EXIT_SUCCESS=0
42
EXIT_FAILURE=1
43
44
PROGRAM=ltmain.sh
45
PACKAGE=libtool
46
VERSION=1.5.6
47
TIMESTAMP=" (1.1220.2.95 2004/04/11 05:50:42) Debian$Rev: 215 $"
48
49
50
# Check that we have a working $echo.
51
if test "X$1" = X--no-reexec; then
52
# Discard the --no-reexec flag, and continue.
53
shift
54
elif test "X$1" = X--fallback-echo; then
55
# Avoid inline document here, it may be left over
56
:
57
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
58
# Yippee, $echo works!
59
:
60
else
61
# Restart under the correct shell, and then maybe $echo will work.
62
exec $SHELL "$progpath" --no-reexec ${1+"$@"}
63
fi
64
65
if test "X$1" = X--fallback-echo; then
66
# used as fallback echo
67
shift
68
cat <<EOF
69
$*
70
EOF
71
exit $EXIT_SUCCESS
72
fi
73
74
default_mode=
75
help="Try \`$progname --help' for more information."
76
magic="%%%MAGIC variable%%%"
77
mkdir="mkdir"
78
mv="mv -f"
79
rm="rm -f"
80
81
# Sed substitution that helps us do robust quoting. It backslashifies
82
# metacharacters that are still active within double-quoted strings.
83
Xsed="${SED}"' -e 1s/^X//'
84
sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
85
# test EBCDIC or ASCII
86
case `echo A|tr A '\301'` in
87
A) # EBCDIC based system
88
SP2NL="tr '\100' '\n'"
89
NL2SP="tr '\r\n' '\100\100'"
90
;;
91
*) # Assume ASCII based system
92
SP2NL="tr '\040' '\012'"
93
NL2SP="tr '\015\012' '\040\040'"
94
;;
95
esac
96
97
# NLS nuisances.
98
# Only set LANG and LC_ALL to C if already set.
99
# These must not be set unconditionally because not all systems understand
100
# e.g. LANG=C (notably SCO).
101
# We save the old values to restore during execute mode.
102
if test "${LC_ALL+set}" = set; then
103
save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
104
fi
105
if test "${LANG+set}" = set; then
106
save_LANG="$LANG"; LANG=C; export LANG
107
fi
108
109
# Make sure IFS has a sensible default
110
: ${IFS="
111
"}
112
113
if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
114
$echo "$modename: not configured to build any kind of library" 1>&2
115
$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
116
exit $EXIT_FAILURE
117
fi
118
119
# Global variables.
120
mode=$default_mode
121
nonopt=
122
prev=
123
prevopt=
124
run=
125
show="$echo"
126
show_help=
127
execute_dlfiles=
128
lo2o="s/\\.lo\$/.${objext}/"
129
o2lo="s/\\.${objext}\$/.lo/"
130
131
#####################################
132
# Shell function definitions:
133
# This seems to be the best place for them
134
135
# func_win32_libid arg
136
# return the library type of file 'arg'
137
#
138
# Need a lot of goo to handle *both* DLLs and import libs
139
# Has to be a shell function in order to 'eat' the argument
140
# that is supplied when $file_magic_command is called.
141
func_win32_libid () {
142
win32_libid_type="unknown"
143
win32_fileres=`file -L $1 2>/dev/null`
144
case $win32_fileres in
145
*ar\ archive\ import\ library*) # definitely import
146
win32_libid_type="x86 archive import"
147
;;
148
*ar\ archive*) # could be an import, or static
149
if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
150
$EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
151
win32_nmres=`eval $NM -f posix -A $1 | \
152
sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'`
153
if test "X$win32_nmres" = "Ximport" ; then
154
win32_libid_type="x86 archive import"
155
else
156
win32_libid_type="x86 archive static"
157
fi
158
fi
159
;;
160
*DLL*)
161
win32_libid_type="x86 DLL"
162
;;
163
*executable*) # but shell scripts are "executable" too...
164
case $win32_fileres in
165
*MS\ Windows\ PE\ Intel*)
166
win32_libid_type="x86 DLL"
167
;;
168
esac
169
;;
170
esac
171
$echo $win32_libid_type
172
}
173
174
175
# func_infer_tag arg
176
# Infer tagged configuration to use if any are available and
177
# if one wasn't chosen via the "--tag" command line option.
178
# Only attempt this if the compiler in the base compile
179
# command doesn't match the default compiler.
180
# arg is usually of the form 'gcc ...'
181
func_infer_tag () {
182
if test -n "$available_tags" && test -z "$tagname"; then
183
CC_quoted=
184
for arg in $CC; do
185
case $arg in
186
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
187
arg="\"$arg\""
188
;;
189
esac
190
CC_quoted="$CC_quoted $arg"
191
done
192
case $@ in
193
# Blanks in the command may have been stripped by the calling shell,
194
# but not from the CC environment variable when configure was run.
195
" $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;;
196
# Blanks at the start of $base_compile will cause this to fail
197
# if we don't check for them as well.
198
*)
199
for z in $available_tags; do
200
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
201
# Evaluate the configuration.
202
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
203
CC_quoted=
204
for arg in $CC; do
205
# Double-quote args containing other shell metacharacters.
206
case $arg in
207
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
208
arg="\"$arg\""
209
;;
210
esac
211
CC_quoted="$CC_quoted $arg"
212
done
213
case "$@ " in
214
" $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*)
215
# The compiler in the base compile command matches
216
# the one in the tagged configuration.
217
# Assume this is the tagged configuration we want.
218
tagname=$z
219
break
220
;;
221
esac
222
fi
223
done
224
# If $tagname still isn't set, then no tagged configuration
225
# was found and let the user know that the "--tag" command
226
# line option must be used.
227
if test -z "$tagname"; then
228
$echo "$modename: unable to infer tagged configuration"
229
$echo "$modename: specify a tag with \`--tag'" 1>&2
230
exit $EXIT_FAILURE
231
# else
232
# $echo "$modename: using $tagname tagged configuration"
233
fi
234
;;
235
esac
236
fi
237
}
238
# End of Shell function definitions
239
#####################################
240
241
# Darwin sucks
242
eval std_shrext=\"$shrext_cmds\"
243
244
# Parse our command line options once, thoroughly.
245
while test "$#" -gt 0
246
do
247
arg="$1"
248
shift
249
250
case $arg in
251
-*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
252
*) optarg= ;;
253
esac
254
255
# If the previous option needs an argument, assign it.
256
if test -n "$prev"; then
257
case $prev in
258
execute_dlfiles)
259
execute_dlfiles="$execute_dlfiles $arg"
260
;;
261
tag)
262
tagname="$arg"
263
preserve_args="${preserve_args}=$arg"
264
265
# Check whether tagname contains only valid characters
266
case $tagname in
267
*[!-_A-Za-z0-9,/]*)
268
$echo "$progname: invalid tag name: $tagname" 1>&2
269
exit $EXIT_FAILURE
270
;;
271
esac
272
273
case $tagname in
274
CC)
275
# Don't test for the "default" C tag, as we know, it's there, but
276
# not specially marked.
277
;;
278
*)
279
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then
280
taglist="$taglist $tagname"
281
# Evaluate the configuration.
282
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
283
else
284
$echo "$progname: ignoring unknown tag $tagname" 1>&2
285
fi
286
;;
287
esac
288
;;
289
*)
290
eval "$prev=\$arg"
291
;;
292
esac
293
294
prev=
295
prevopt=
296
continue
297
fi
298
299
# Have we seen a non-optional argument yet?
300
case $arg in
301
--help)
302
show_help=yes
303
;;
304
305
--version)
306
$echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
307
$echo
308
$echo "Copyright (C) 2003 Free Software Foundation, Inc."
309
$echo "This is free software; see the source for copying conditions. There is NO"
310
$echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
311
exit $EXIT_SUCCESS
312
;;
313
314
--config)
315
${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath
316
# Now print the configurations for the tags.
317
for tagname in $taglist; do
318
${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
319
done
320
exit $EXIT_SUCCESS
321
;;
322
323
--debug)
324
$echo "$progname: enabling shell trace mode"
325
set -x
326
preserve_args="$preserve_args $arg"
327
;;
328
329
--dry-run | -n)
330
run=:
331
;;
332
333
--features)
334
$echo "host: $host"
335
if test "$build_libtool_libs" = yes; then
336
$echo "enable shared libraries"
337
else
338
$echo "disable shared libraries"
339
fi
340
if test "$build_old_libs" = yes; then
341
$echo "enable static libraries"
342
else
343
$echo "disable static libraries"
344
fi
345
exit $EXIT_SUCCESS
346
;;
347
348
--finish) mode="finish" ;;
349
350
--mode) prevopt="--mode" prev=mode ;;
351
--mode=*) mode="$optarg" ;;
352
353
--preserve-dup-deps) duplicate_deps="yes" ;;
354
355
--quiet | --silent)
356
show=:
357
preserve_args="$preserve_args $arg"
358
;;
359
360
--tag) prevopt="--tag" prev=tag ;;
361
--tag=*)
362
set tag "$optarg" ${1+"$@"}
363
shift
364
prev=tag
365
preserve_args="$preserve_args --tag"
366
;;
367
368
-dlopen)
369
prevopt="-dlopen"
370
prev=execute_dlfiles
371
;;
372
373
-*)
374
$echo "$modename: unrecognized option \`$arg'" 1>&2
375
$echo "$help" 1>&2
376
exit $EXIT_FAILURE
377
;;
378
379
*)
380
nonopt="$arg"
381
break
382
;;
383
esac
384
done
385
386
if test -n "$prevopt"; then
387
$echo "$modename: option \`$prevopt' requires an argument" 1>&2
388
$echo "$help" 1>&2
389
exit $EXIT_FAILURE
390
fi
391
392
# If this variable is set in any of the actions, the command in it
393
# will be execed at the end. This prevents here-documents from being
394
# left over by shells.
395
exec_cmd=
396
397
if test -z "$show_help"; then
398
399
# Infer the operation mode.
400
if test -z "$mode"; then
401
$echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
402
$echo "*** Future versions of Libtool will require -mode=MODE be specified." 1>&2
403
case $nonopt in
404
*cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
405
mode=link
406
for arg
407
do
408
case $arg in
409
-c)
410
mode=compile
411
break
412
;;
413
esac
414
done
415
;;
416
*db | *dbx | *strace | *truss)
417
mode=execute
418
;;
419
*install*|cp|mv)
420
mode=install
421
;;
422
*rm)
423
mode=uninstall
424
;;
425
*)
426
# If we have no mode, but dlfiles were specified, then do execute mode.
427
test -n "$execute_dlfiles" && mode=execute
428
429
# Just use the default operation mode.
430
if test -z "$mode"; then
431
if test -n "$nonopt"; then
432
$echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
433
else
434
$echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
435
fi
436
fi
437
;;
438
esac
439
fi
440
441
# Only execute mode is allowed to have -dlopen flags.
442
if test -n "$execute_dlfiles" && test "$mode" != execute; then
443
$echo "$modename: unrecognized option \`-dlopen'" 1>&2
444
$echo "$help" 1>&2
445
exit $EXIT_FAILURE
446
fi
447
448
# Change the help message to a mode-specific one.
449
generic_help="$help"
450
help="Try \`$modename --help --mode=$mode' for more information."
451
452
# These modes are in order of execution frequency so that they run quickly.
453
case $mode in
454
# libtool compile mode
455
compile)
456
modename="$modename: compile"
457
# Get the compilation command and the source file.
458
base_compile=
459
srcfile="$nonopt" # always keep a non-empty value in "srcfile"
460
suppress_opt=yes
461
suppress_output=
462
arg_mode=normal
463
libobj=
464
later=
465
466
for arg
467
do
468
case "$arg_mode" in
469
arg )
470
# do not "continue". Instead, add this to base_compile
471
lastarg="$arg"
472
arg_mode=normal
473
;;
474
475
target )
476
libobj="$arg"
477
arg_mode=normal
478
continue
479
;;
480
481
normal )
482
# Accept any command-line options.
483
case $arg in
484
-o)
485
if test -n "$libobj" ; then
486
$echo "$modename: you cannot specify \`-o' more than once" 1>&2
487
exit $EXIT_FAILURE
488
fi
489
arg_mode=target
490
continue
491
;;
492
493
-static | -prefer-pic | -prefer-non-pic)
494
later="$later $arg"
495
continue
496
;;
497
498
-no-suppress)
499
suppress_opt=no
500
continue
501
;;
502
503
-Xcompiler)
504
arg_mode=arg # the next one goes into the "base_compile" arg list
505
continue # The current "srcfile" will either be retained or
506
;; # replaced later. I would guess that would be a bug.
507
508
-Wc,*)
509
args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
510
lastarg=
511
save_ifs="$IFS"; IFS=','
512
for arg in $args; do
513
IFS="$save_ifs"
514
515
# Double-quote args containing other shell metacharacters.
516
# Many Bourne shells cannot handle close brackets correctly
517
# in scan sets, so we specify it separately.
518
case $arg in
519
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
520
arg="\"$arg\""
521
;;
522
esac
523
lastarg="$lastarg $arg"
524
done
525
IFS="$save_ifs"
526
lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
527
528
# Add the arguments to base_compile.
529
base_compile="$base_compile $lastarg"
530
continue
531
;;
532
533
* )
534
# Accept the current argument as the source file.
535
# The previous "srcfile" becomes the current argument.
536
#
537
lastarg="$srcfile"
538
srcfile="$arg"
539
;;
540
esac # case $arg
541
;;
542
esac # case $arg_mode
543
544
# Aesthetically quote the previous argument.
545
lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
546
547
case $lastarg in
548
# Double-quote args containing other shell metacharacters.
549
# Many Bourne shells cannot handle close brackets correctly
550
# in scan sets, so we specify it separately.
551
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
552
lastarg="\"$lastarg\""
553
;;
554
esac
555
556
base_compile="$base_compile $lastarg"
557
done # for arg
558
559
case $arg_mode in
560
arg)
561
$echo "$modename: you must specify an argument for -Xcompile"
562
exit $EXIT_FAILURE
563
;;
564
target)
565
$echo "$modename: you must specify a target with \`-o'" 1>&2
566
exit $EXIT_FAILURE
567
;;
568
*)
569
# Get the name of the library object.
570
[ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
571
;;
572
esac
573
574
# Recognize several different file suffixes.
575
# If the user specifies -o file.o, it is replaced with file.lo
576
xform='[cCFSifmso]'
577
case $libobj in
578
*.ada) xform=ada ;;
579
*.adb) xform=adb ;;
580
*.ads) xform=ads ;;
581
*.asm) xform=asm ;;
582
*.c++) xform=c++ ;;
583
*.cc) xform=cc ;;
584
*.ii) xform=ii ;;
585
*.class) xform=class ;;
586
*.cpp) xform=cpp ;;
587
*.cxx) xform=cxx ;;
588
*.f90) xform=f90 ;;
589
*.for) xform=for ;;
590
*.java) xform=java ;;
591
esac
592
593
libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
594
595
case $libobj in
596
*.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
597
*)
598
$echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
599
exit $EXIT_FAILURE
600
;;
601
esac
602
603
func_infer_tag $base_compile
604
605
for arg in $later; do
606
case $arg in
607
-static)
608
build_old_libs=yes
609
continue
610
;;
611
612
-prefer-pic)
613
pic_mode=yes
614
continue
615
;;
616
617
-prefer-non-pic)
618
pic_mode=no
619
continue
620
;;
621
esac
622
done
623
624
objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
625
xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
626
if test "X$xdir" = "X$obj"; then
627
xdir=
628
else
629
xdir=$xdir/
630
fi
631
lobj=${xdir}$objdir/$objname
632
633
if test -z "$base_compile"; then
634
$echo "$modename: you must specify a compilation command" 1>&2
635
$echo "$help" 1>&2
636
exit $EXIT_FAILURE
637
fi
638
639
# Delete any leftover library objects.
640
if test "$build_old_libs" = yes; then
641
removelist="$obj $lobj $libobj ${libobj}T"
642
else
643
removelist="$lobj $libobj ${libobj}T"
644
fi
645
646
$run $rm $removelist
647
trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
648
649
# On Cygwin there's no "real" PIC flag so we must build both object types
650
case $host_os in
651
cygwin* | mingw* | pw32* | os2*)
652
pic_mode=default
653
;;
654
esac
655
if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
656
# non-PIC code in shared libraries is not supported
657
pic_mode=default
658
fi
659
660
# Calculate the filename of the output object if compiler does
661
# not support -o with -c
662
if test "$compiler_c_o" = no; then
663
output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
664
lockfile="$output_obj.lock"
665
removelist="$removelist $output_obj $lockfile"
666
trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
667
else
668
output_obj=
669
need_locks=no
670
lockfile=
671
fi
672
673
# Lock this critical section if it is needed
674
# We use this script file to make the link, it avoids creating a new file
675
if test "$need_locks" = yes; then
676
until $run ln "$progpath" "$lockfile" 2>/dev/null; do
677
$show "Waiting for $lockfile to be removed"
678
sleep 2
679
done
680
elif test "$need_locks" = warn; then
681
if test -f "$lockfile"; then
682
$echo "\
683
*** ERROR, $lockfile exists and contains:
684
`cat $lockfile 2>/dev/null`
685
686
This indicates that another process is trying to use the same
687
temporary object file, and libtool could not work around it because
688
your compiler does not support \`-c' and \`-o' together. If you
689
repeat this compilation, it may succeed, by chance, but you had better
690
avoid parallel builds (make -j) in this platform, or get a better
691
compiler."
692
693
$run $rm $removelist
694
exit $EXIT_FAILURE
695
fi
696
$echo $srcfile > "$lockfile"
697
fi
698
699
if test -n "$fix_srcfile_path"; then
700
eval srcfile=\"$fix_srcfile_path\"
701
fi
702
703
$run $rm "$libobj" "${libobj}T"
704
705
# Create a libtool object file (analogous to a ".la" file),
706
# but don't create it if we're doing a dry run.
707
test -z "$run" && cat > ${libobj}T <<EOF
708
# $libobj - a libtool object file
709
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
710
#
711
# Please DO NOT delete this file!
712
# It is necessary for linking the library.
713
714
# Name of the PIC object.
715
EOF
716
717
# Only build a PIC object if we are building libtool libraries.
718
if test "$build_libtool_libs" = yes; then
719
# Without this assignment, base_compile gets emptied.
720
fbsd_hideous_sh_bug=$base_compile
721
722
if test "$pic_mode" != no; then
723
command="$base_compile $srcfile $pic_flag"
724
else
725
# Don't build PIC code
726
command="$base_compile $srcfile"
727
fi
728
729
if test ! -d "${xdir}$objdir"; then
730
$show "$mkdir ${xdir}$objdir"
731
$run $mkdir ${xdir}$objdir
732
status=$?
733
if test "$status" -ne 0 && test ! -d "${xdir}$objdir"; then
734
exit $status
735
fi
736
fi
737
738
if test -z "$output_obj"; then
739
# Place PIC objects in $objdir
740
command="$command -o $lobj"
741
fi
742
743
$run $rm "$lobj" "$output_obj"
744
745
$show "$command"
746
if $run eval "$command"; then :
747
else
748
test -n "$output_obj" && $run $rm $removelist
749
exit $EXIT_FAILURE
750
fi
751
752
if test "$need_locks" = warn &&
753
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
754
$echo "\
755
*** ERROR, $lockfile contains:
756
`cat $lockfile 2>/dev/null`
757
758
but it should contain:
759
$srcfile
760
761
This indicates that another process is trying to use the same
762
temporary object file, and libtool could not work around it because
763
your compiler does not support \`-c' and \`-o' together. If you
764
repeat this compilation, it may succeed, by chance, but you had better
765
avoid parallel builds (make -j) in this platform, or get a better
766
compiler."
767
768
$run $rm $removelist
769
exit $EXIT_FAILURE
770
fi
771
772
# Just move the object if needed, then go on to compile the next one
773
if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
774
$show "$mv $output_obj $lobj"
775
if $run $mv $output_obj $lobj; then :
776
else
777
error=$?
778
$run $rm $removelist
779
exit $error
780
fi
781
fi
782
783
# Append the name of the PIC object to the libtool object file.
784
test -z "$run" && cat >> ${libobj}T <<EOF
785
pic_object='$objdir/$objname'
786
787
EOF
788
789
# Allow error messages only from the first compilation.
790
if test "$suppress_opt" = yes; then
791
suppress_output=' >/dev/null 2>&1'
792
fi
793
else
794
# No PIC object so indicate it doesn't exist in the libtool
795
# object file.
796
test -z "$run" && cat >> ${libobj}T <<EOF
797
pic_object=none
798
799
EOF
800
fi
801
802
# Only build a position-dependent object if we build old libraries.
803
if test "$build_old_libs" = yes; then
804
if test "$pic_mode" != yes; then
805
# Don't build PIC code
806
command="$base_compile $srcfile"
807
else
808
command="$base_compile $srcfile $pic_flag"
809
fi
810
if test "$compiler_c_o" = yes; then
811
command="$command -o $obj"
812
fi
813
814
# Suppress compiler output if we already did a PIC compilation.
815
command="$command$suppress_output"
816
$run $rm "$obj" "$output_obj"
817
$show "$command"
818
if $run eval "$command"; then :
819
else
820
$run $rm $removelist
821
exit $EXIT_FAILURE
822
fi
823
824
if test "$need_locks" = warn &&
825
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
826
$echo "\
827
*** ERROR, $lockfile contains:
828
`cat $lockfile 2>/dev/null`
829
830
but it should contain:
831
$srcfile
832
833
This indicates that another process is trying to use the same
834
temporary object file, and libtool could not work around it because
835
your compiler does not support \`-c' and \`-o' together. If you
836
repeat this compilation, it may succeed, by chance, but you had better
837
avoid parallel builds (make -j) in this platform, or get a better
838
compiler."
839
840
$run $rm $removelist
841
exit $EXIT_FAILURE
842
fi
843
844
# Just move the object if needed
845
if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
846
$show "$mv $output_obj $obj"
847
if $run $mv $output_obj $obj; then :
848
else
849
error=$?
850
$run $rm $removelist
851
exit $error
852
fi
853
fi
854
855
# Append the name of the non-PIC object the libtool object file.
856
# Only append if the libtool object file exists.
857
test -z "$run" && cat >> ${libobj}T <<EOF
858
# Name of the non-PIC object.
859
non_pic_object='$objname'
860
861
EOF
862
else
863
# Append the name of the non-PIC object the libtool object file.
864
# Only append if the libtool object file exists.
865
test -z "$run" && cat >> ${libobj}T <<EOF
866
# Name of the non-PIC object.
867
non_pic_object=none
868
869
EOF
870
fi
871
872
$run $mv "${libobj}T" "${libobj}"
873
874
# Unlock the critical section if it was locked
875
if test "$need_locks" != no; then
876
$run $rm "$lockfile"
877
fi
878
879
exit $EXIT_SUCCESS
880
;;
881
882
# libtool link mode
883
link | relink)
884
modename="$modename: link"
885
case $host in
886
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
887
# It is impossible to link a dll without this setting, and
888
# we shouldn't force the makefile maintainer to figure out
889
# which system we are compiling for in order to pass an extra
890
# flag for every libtool invocation.
891
# allow_undefined=no
892
893
# FIXME: Unfortunately, there are problems with the above when trying
894
# to make a dll which has undefined symbols, in which case not
895
# even a static library is built. For now, we need to specify
896
# -no-undefined on the libtool link line when we can be certain
897
# that all symbols are satisfied, otherwise we get a static library.
898
allow_undefined=yes
899
;;
900
*)
901
allow_undefined=yes
902
;;
903
esac
904
libtool_args="$nonopt"
905
base_compile="$nonopt $@"
906
compile_command="$nonopt"
907
finalize_command="$nonopt"
908
909
compile_rpath=
910
finalize_rpath=
911
compile_shlibpath=
912
finalize_shlibpath=
913
convenience=
914
old_convenience=
915
deplibs=
916
old_deplibs=
917
compiler_flags=
918
linker_flags=
919
dllsearchpath=
920
lib_search_path=`pwd`
921
inst_prefix_dir=
922
923
avoid_version=no
924
dlfiles=
925
dlprefiles=
926
dlself=no
927
export_dynamic=no
928
export_symbols=
929
export_symbols_regex=
930
generated=
931
libobjs=
932
ltlibs=
933
module=no
934
no_install=no
935
objs=
936
non_pic_objects=
937
precious_files_regex=
938
prefer_static_libs=no
939
preload=no
940
prev=
941
prevarg=
942
release=
943
rpath=
944
xrpath=
945
perm_rpath=
946
temp_rpath=
947
thread_safe=no
948
vinfo=
949
vinfo_number=no
950
951
func_infer_tag $base_compile
952
953
# We need to know -static, to get the right output filenames.
954
for arg
955
do
956
case $arg in
957
-all-static | -static)
958
if test "X$arg" = "X-all-static"; then
959
if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
960
$echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
961
fi
962
if test -n "$link_static_flag"; then
963
dlopen_self=$dlopen_self_static
964
fi
965
else
966
if test -z "$pic_flag" && test -n "$link_static_flag"; then
967
dlopen_self=$dlopen_self_static
968
fi
969
fi
970
build_libtool_libs=no
971
build_old_libs=yes
972
prefer_static_libs=yes
973
break
974
;;
975
esac
976
done
977
978
# See if our shared archives depend on static archives.
979
test -n "$old_archive_from_new_cmds" && build_old_libs=yes
980
981
# Go through the arguments, transforming them on the way.
982
while test "$#" -gt 0; do
983
arg="$1"
984
shift
985
case $arg in
986
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
987
qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
988
;;
989
*) qarg=$arg ;;
990
esac
991
libtool_args="$libtool_args $qarg"
992
993
# If the previous option needs an argument, assign it.
994
if test -n "$prev"; then
995
case $prev in
996
output)
997
compile_command="$compile_command @OUTPUT@"
998
finalize_command="$finalize_command @OUTPUT@"
999
;;
1000
esac
1001
1002
case $prev in
1003
dlfiles|dlprefiles)
1004
if test "$preload" = no; then
1005
# Add the symbol object into the linking commands.
1006
compile_command="$compile_command @SYMFILE@"
1007
finalize_command="$finalize_command @SYMFILE@"
1008
preload=yes
1009
fi
1010
case $arg in
1011
*.la | *.lo) ;; # We handle these cases below.
1012
force)
1013
if test "$dlself" = no; then
1014
dlself=needless
1015
export_dynamic=yes
1016
fi
1017
prev=
1018
continue
1019
;;
1020
self)
1021
if test "$prev" = dlprefiles; then
1022
dlself=yes
1023
elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
1024
dlself=yes
1025
else
1026
dlself=needless
1027
export_dynamic=yes
1028
fi
1029
prev=
1030
continue
1031
;;
1032
*)
1033
if test "$prev" = dlfiles; then
1034
dlfiles="$dlfiles $arg"
1035
else
1036
dlprefiles="$dlprefiles $arg"
1037
fi
1038
prev=
1039
continue
1040
;;
1041
esac
1042
;;
1043
expsyms)
1044
export_symbols="$arg"
1045
if test ! -f "$arg"; then
1046
$echo "$modename: symbol file \`$arg' does not exist"
1047
exit $EXIT_FAILURE
1048
fi
1049
prev=
1050
continue
1051
;;
1052
expsyms_regex)
1053
export_symbols_regex="$arg"
1054
prev=
1055
continue
1056
;;
1057
inst_prefix)
1058
inst_prefix_dir="$arg"
1059
prev=
1060
continue
1061
;;
1062
precious_regex)
1063
precious_files_regex="$arg"
1064
prev=
1065
continue
1066
;;
1067
release)
1068
release="-$arg"
1069
prev=
1070
continue
1071
;;
1072
objectlist)
1073
if test -f "$arg"; then
1074
save_arg=$arg
1075
moreargs=
1076
for fil in `cat $save_arg`
1077
do
1078
# moreargs="$moreargs $fil"
1079
arg=$fil
1080
# A libtool-controlled object.
1081
1082
# Check to see that this really is a libtool object.
1083
if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1084
pic_object=
1085
non_pic_object=
1086
1087
# Read the .lo file
1088
# If there is no directory component, then add one.
1089
case $arg in
1090
*/* | *\\*) . $arg ;;
1091
*) . ./$arg ;;
1092
esac
1093
1094
if test -z "$pic_object" || \
1095
test -z "$non_pic_object" ||
1096
test "$pic_object" = none && \
1097
test "$non_pic_object" = none; then
1098
$echo "$modename: cannot find name of object for \`$arg'" 1>&2
1099
exit $EXIT_FAILURE
1100
fi
1101
1102
# Extract subdirectory from the argument.
1103
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1104
if test "X$xdir" = "X$arg"; then
1105
xdir=
1106
else
1107
xdir="$xdir/"
1108
fi
1109
1110
if test "$pic_object" != none; then
1111
# Prepend the subdirectory the object is found in.
1112
pic_object="$xdir$pic_object"
1113
1114
if test "$prev" = dlfiles; then
1115
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1116
dlfiles="$dlfiles $pic_object"
1117
prev=
1118
continue
1119
else
1120
# If libtool objects are unsupported, then we need to preload.
1121
prev=dlprefiles
1122
fi
1123
fi
1124
1125
# CHECK ME: I think I busted this. -Ossama
1126
if test "$prev" = dlprefiles; then
1127
# Preload the old-style object.
1128
dlprefiles="$dlprefiles $pic_object"
1129
prev=
1130
fi
1131
1132
# A PIC object.
1133
libobjs="$libobjs $pic_object"
1134
arg="$pic_object"
1135
fi
1136
1137
# Non-PIC object.
1138
if test "$non_pic_object" != none; then
1139
# Prepend the subdirectory the object is found in.
1140
non_pic_object="$xdir$non_pic_object"
1141
1142
# A standard non-PIC object
1143
non_pic_objects="$non_pic_objects $non_pic_object"
1144
if test -z "$pic_object" || test "$pic_object" = none ; then
1145
arg="$non_pic_object"
1146
fi
1147
fi
1148
else
1149
# Only an error if not doing a dry-run.
1150
if test -z "$run"; then
1151
$echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1152
exit $EXIT_FAILURE
1153
else
1154
# Dry-run case.
1155
1156
# Extract subdirectory from the argument.
1157
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1158
if test "X$xdir" = "X$arg"; then
1159
xdir=
1160
else
1161
xdir="$xdir/"
1162
fi
1163
1164
pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1165
non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1166
libobjs="$libobjs $pic_object"
1167
non_pic_objects="$non_pic_objects $non_pic_object"
1168
fi
1169
fi
1170
done
1171
else
1172
$echo "$modename: link input file \`$save_arg' does not exist"
1173
exit $EXIT_FAILURE
1174
fi
1175
arg=$save_arg
1176
prev=
1177
continue
1178
;;
1179
rpath | xrpath)
1180
# We need an absolute path.
1181
case $arg in
1182
[\\/]* | [A-Za-z]:[\\/]*) ;;
1183
*)
1184
$echo "$modename: only absolute run-paths are allowed" 1>&2
1185
exit $EXIT_FAILURE
1186
;;
1187
esac
1188
if test "$prev" = rpath; then
1189
case "$rpath " in
1190
*" $arg "*) ;;
1191
*) rpath="$rpath $arg" ;;
1192
esac
1193
else
1194
case "$xrpath " in
1195
*" $arg "*) ;;
1196
*) xrpath="$xrpath $arg" ;;
1197
esac
1198
fi
1199
prev=
1200
continue
1201
;;
1202
xcompiler)
1203
compiler_flags="$compiler_flags $qarg"
1204
prev=
1205
compile_command="$compile_command $qarg"
1206
finalize_command="$finalize_command $qarg"
1207
continue
1208
;;
1209
xlinker)
1210
linker_flags="$linker_flags $qarg"
1211
compiler_flags="$compiler_flags $wl$qarg"
1212
prev=
1213
compile_command="$compile_command $wl$qarg"
1214
finalize_command="$finalize_command $wl$qarg"
1215
continue
1216
;;
1217
xcclinker)
1218
linker_flags="$linker_flags $qarg"
1219
compiler_flags="$compiler_flags $qarg"
1220
prev=
1221
compile_command="$compile_command $qarg"
1222
finalize_command="$finalize_command $qarg"
1223
continue
1224
;;
1225
shrext)
1226
shrext_cmds="$arg"
1227
prev=
1228
continue
1229
;;
1230
*)
1231
eval "$prev=\"\$arg\""
1232
prev=
1233
continue
1234
;;
1235
esac
1236
fi # test -n "$prev"
1237
1238
prevarg="$arg"
1239
1240
case $arg in
1241
-all-static)
1242
if test -n "$link_static_flag"; then
1243
compile_command="$compile_command $link_static_flag"
1244
finalize_command="$finalize_command $link_static_flag"
1245
fi
1246
continue
1247
;;
1248
1249
-allow-undefined)
1250
# FIXME: remove this flag sometime in the future.
1251
$echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1252
continue
1253
;;
1254
1255
-avoid-version)
1256
avoid_version=yes
1257
continue
1258
;;
1259
1260
-dlopen)
1261
prev=dlfiles
1262
continue
1263
;;
1264
1265
-dlpreopen)
1266
prev=dlprefiles
1267
continue
1268
;;
1269
1270
-export-dynamic)
1271
export_dynamic=yes
1272
continue
1273
;;
1274
1275
-export-symbols | -export-symbols-regex)
1276
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1277
$echo "$modename: more than one -exported-symbols argument is not allowed"
1278
exit $EXIT_FAILURE
1279
fi
1280
if test "X$arg" = "X-export-symbols"; then
1281
prev=expsyms
1282
else
1283
prev=expsyms_regex
1284
fi
1285
continue
1286
;;
1287
1288
-inst-prefix-dir)
1289
prev=inst_prefix
1290
continue
1291
;;
1292
1293
# The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
1294
# so, if we see these flags be careful not to treat them like -L
1295
-L[A-Z][A-Z]*:*)
1296
case $with_gcc/$host in
1297
no/*-*-irix* | /*-*-irix*)
1298
compile_command="$compile_command $arg"
1299
finalize_command="$finalize_command $arg"
1300
;;
1301
esac
1302
continue
1303
;;
1304
1305
-L*)
1306
dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1307
# We need an absolute path.
1308
case $dir in
1309
[\\/]* | [A-Za-z]:[\\/]*) ;;
1310
*)
1311
absdir=`cd "$dir" && pwd`
1312
if test -z "$absdir"; then
1313
$echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1314
exit $EXIT_FAILURE
1315
fi
1316
dir="$absdir"
1317
;;
1318
esac
1319
case "$deplibs " in
1320
*" -L$dir "*) ;;
1321
*)
1322
deplibs="$deplibs -L$dir"
1323
lib_search_path="$lib_search_path $dir"
1324
;;
1325
esac
1326
case $host in
1327
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1328
case :$dllsearchpath: in
1329
*":$dir:"*) ;;
1330
*) dllsearchpath="$dllsearchpath:$dir";;
1331
esac
1332
;;
1333
esac
1334
continue
1335
;;
1336
1337
-l*)
1338
if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
1339
case $host in
1340
*-*-cygwin* | *-*-pw32* | *-*-beos*)
1341
# These systems don't actually have a C or math library (as such)
1342
continue
1343
;;
1344
*-*-mingw* | *-*-os2*)
1345
# These systems don't actually have a C library (as such)
1346
test "X$arg" = "X-lc" && continue
1347
;;
1348
*-*-openbsd* | *-*-freebsd*)
1349
# Do not include libc due to us having libc/libc_r.
1350
test "X$arg" = "X-lc" && continue
1351
;;
1352
*-*-rhapsody* | *-*-darwin1.[012])
1353
# Rhapsody C and math libraries are in the System framework
1354
deplibs="$deplibs -framework System"
1355
continue
1356
esac
1357
elif test "X$arg" = "X-lc_r"; then
1358
case $host in
1359
*-*-openbsd* | *-*-freebsd*)
1360
# Do not include libc_r directly, use -pthread flag.
1361
continue
1362
;;
1363
esac
1364
fi
1365
deplibs="$deplibs $arg"
1366
continue
1367
;;
1368
1369
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
1370
deplibs="$deplibs $arg"
1371
continue
1372
;;
1373
1374
-module)
1375
module=yes
1376
continue
1377
;;
1378
1379
# gcc -m* arguments should be passed to the linker via $compiler_flags
1380
# in order to pass architecture information to the linker
1381
# (e.g. 32 vs 64-bit). This may also be accomplished via -Wl,-mfoo
1382
# but this is not reliable with gcc because gcc may use -mfoo to
1383
# select a different linker, different libraries, etc, while
1384
# -Wl,-mfoo simply passes -mfoo to the linker.
1385
-m*)
1386
# Unknown arguments in both finalize_command and compile_command need
1387
# to be aesthetically quoted because they are evaled later.
1388
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1389
case $arg in
1390
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1391
arg="\"$arg\""
1392
;;
1393
esac
1394
compile_command="$compile_command $arg"
1395
finalize_command="$finalize_command $arg"
1396
if test "$with_gcc" = "yes" ; then
1397
compiler_flags="$compiler_flags $arg"
1398
fi
1399
continue
1400
;;
1401
1402
-shrext)
1403
prev=shrext
1404
continue
1405
;;
1406
1407
-no-fast-install)
1408
fast_install=no
1409
continue
1410
;;
1411
1412
-no-install)
1413
case $host in
1414
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1415
# The PATH hackery in wrapper scripts is required on Windows
1416
# in order for the loader to find any dlls it needs.
1417
$echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1418
$echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1419
fast_install=no
1420
;;
1421
*) no_install=yes ;;
1422
esac
1423
continue
1424
;;
1425
1426
-no-undefined)
1427
allow_undefined=no
1428
continue
1429
;;
1430
1431
-objectlist)
1432
prev=objectlist
1433
continue
1434
;;
1435
1436
-o) prev=output ;;
1437
1438
-precious-files-regex)
1439
prev=precious_regex
1440
continue
1441
;;
1442
1443
-release)
1444
prev=release
1445
continue
1446
;;
1447
1448
-rpath)
1449
prev=rpath
1450
continue
1451
;;
1452
1453
-R)
1454
prev=xrpath
1455
continue
1456
;;
1457
1458
-R*)
1459
dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1460
# We need an absolute path.
1461
case $dir in
1462
[\\/]* | [A-Za-z]:[\\/]*) ;;
1463
*)
1464
$echo "$modename: only absolute run-paths are allowed" 1>&2
1465
exit $EXIT_FAILURE
1466
;;
1467
esac
1468
case "$xrpath " in
1469
*" $dir "*) ;;
1470
*) xrpath="$xrpath $dir" ;;
1471
esac
1472
continue
1473
;;
1474
1475
-static)
1476
# The effects of -static are defined in a previous loop.
1477
# We used to do the same as -all-static on platforms that
1478
# didn't have a PIC flag, but the assumption that the effects
1479
# would be equivalent was wrong. It would break on at least
1480
# Digital Unix and AIX.
1481
continue
1482
;;
1483
1484
-thread-safe)
1485
thread_safe=yes
1486
continue
1487
;;
1488
1489
-version-info)
1490
prev=vinfo
1491
continue
1492
;;
1493
-version-number)
1494
prev=vinfo
1495
vinfo_number=yes
1496
continue
1497
;;
1498
1499
-Wc,*)
1500
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1501
arg=
1502
save_ifs="$IFS"; IFS=','
1503
for flag in $args; do
1504
IFS="$save_ifs"
1505
case $flag in
1506
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1507
flag="\"$flag\""
1508
;;
1509
esac
1510
arg="$arg $wl$flag"
1511
compiler_flags="$compiler_flags $flag"
1512
done
1513
IFS="$save_ifs"
1514
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1515
;;
1516
1517
-Wl,*)
1518
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1519
arg=
1520
save_ifs="$IFS"; IFS=','
1521
for flag in $args; do
1522
IFS="$save_ifs"
1523
case $flag in
1524
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1525
flag="\"$flag\""
1526
;;
1527
esac
1528
arg="$arg $wl$flag"
1529
compiler_flags="$compiler_flags $wl$flag"
1530
linker_flags="$linker_flags $flag"
1531
done
1532
IFS="$save_ifs"
1533
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1534
;;
1535
1536
-Xcompiler)
1537
prev=xcompiler
1538
continue
1539
;;
1540
1541
-Xlinker)
1542
prev=xlinker
1543
continue
1544
;;
1545
1546
-XCClinker)
1547
prev=xcclinker
1548
continue
1549
;;
1550
1551
# Some other compiler flag.
1552
-* | +*)
1553
# Unknown arguments in both finalize_command and compile_command need
1554
# to be aesthetically quoted because they are evaled later.
1555
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1556
case $arg in
1557
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1558
arg="\"$arg\""
1559
;;
1560
esac
1561
;;
1562
1563
*.$objext)
1564
# A standard object.
1565
objs="$objs $arg"
1566
;;
1567
1568
*.lo)
1569
# A libtool-controlled object.
1570
1571
# Check to see that this really is a libtool object.
1572
if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1573
pic_object=
1574
non_pic_object=
1575
1576
# Read the .lo file
1577
# If there is no directory component, then add one.
1578
case $arg in
1579
*/* | *\\*) . $arg ;;
1580
*) . ./$arg ;;
1581
esac
1582
1583
if test -z "$pic_object" || \
1584
test -z "$non_pic_object" ||
1585
test "$pic_object" = none && \
1586
test "$non_pic_object" = none; then
1587
$echo "$modename: cannot find name of object for \`$arg'" 1>&2
1588
exit $EXIT_FAILURE
1589
fi
1590
1591
# Extract subdirectory from the argument.
1592
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1593
if test "X$xdir" = "X$arg"; then
1594
xdir=
1595
else
1596
xdir="$xdir/"
1597
fi
1598
1599
if test "$pic_object" != none; then
1600
# Prepend the subdirectory the object is found in.
1601
pic_object="$xdir$pic_object"
1602
1603
if test "$prev" = dlfiles; then
1604
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1605
dlfiles="$dlfiles $pic_object"
1606
prev=
1607
continue
1608
else
1609
# If libtool objects are unsupported, then we need to preload.
1610
prev=dlprefiles
1611
fi
1612
fi
1613
1614
# CHECK ME: I think I busted this. -Ossama
1615
if test "$prev" = dlprefiles; then
1616
# Preload the old-style object.
1617
dlprefiles="$dlprefiles $pic_object"
1618
prev=
1619
fi
1620
1621
# A PIC object.
1622
libobjs="$libobjs $pic_object"
1623
arg="$pic_object"
1624
fi
1625
1626
# Non-PIC object.
1627
if test "$non_pic_object" != none; then
1628
# Prepend the subdirectory the object is found in.
1629
non_pic_object="$xdir$non_pic_object"
1630
1631
# A standard non-PIC object
1632
non_pic_objects="$non_pic_objects $non_pic_object"
1633
if test -z "$pic_object" || test "$pic_object" = none ; then
1634
arg="$non_pic_object"
1635
fi
1636
fi
1637
else
1638
# Only an error if not doing a dry-run.
1639
if test -z "$run"; then
1640
$echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1641
exit $EXIT_FAILURE
1642
else
1643
# Dry-run case.
1644
1645
# Extract subdirectory from the argument.
1646
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1647
if test "X$xdir" = "X$arg"; then
1648
xdir=
1649
else
1650
xdir="$xdir/"
1651
fi
1652
1653
pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1654
non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1655
libobjs="$libobjs $pic_object"
1656
non_pic_objects="$non_pic_objects $non_pic_object"
1657
fi
1658
fi
1659
;;
1660
1661
*.$libext)
1662
# An archive.
1663
deplibs="$deplibs $arg"
1664
old_deplibs="$old_deplibs $arg"
1665
continue
1666
;;
1667
1668
*.la)
1669
# A libtool-controlled library.
1670
1671
if test "$prev" = dlfiles; then
1672
# This library was specified with -dlopen.
1673
dlfiles="$dlfiles $arg"
1674
prev=
1675
elif test "$prev" = dlprefiles; then
1676
# The library was specified with -dlpreopen.
1677
dlprefiles="$dlprefiles $arg"
1678
prev=
1679
else
1680
deplibs="$deplibs $arg"
1681
fi
1682
continue
1683
;;
1684
1685
# Some other compiler argument.
1686
*)
1687
# Unknown arguments in both finalize_command and compile_command need
1688
# to be aesthetically quoted because they are evaled later.
1689
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1690
case $arg in
1691
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1692
arg="\"$arg\""
1693
;;
1694
esac
1695
;;
1696
esac # arg
1697
1698
# Now actually substitute the argument into the commands.
1699
if test -n "$arg"; then
1700
compile_command="$compile_command $arg"
1701
finalize_command="$finalize_command $arg"
1702
fi
1703
done # argument parsing loop
1704
1705
if test -n "$prev"; then
1706
$echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1707
$echo "$help" 1>&2
1708
exit $EXIT_FAILURE
1709
fi
1710
1711
if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
1712
eval arg=\"$export_dynamic_flag_spec\"
1713
compile_command="$compile_command $arg"
1714
finalize_command="$finalize_command $arg"
1715
fi
1716
1717
oldlibs=
1718
# calculate the name of the file, without its directory
1719
outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
1720
libobjs_save="$libobjs"
1721
1722
if test -n "$shlibpath_var"; then
1723
# get the directories listed in $shlibpath_var
1724
eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
1725
else
1726
shlib_search_path=
1727
fi
1728
eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
1729
eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
1730
1731
output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
1732
if test "X$output_objdir" = "X$output"; then
1733
output_objdir="$objdir"
1734
else
1735
output_objdir="$output_objdir/$objdir"
1736
fi
1737
# Create the object directory.
1738
if test ! -d "$output_objdir"; then
1739
$show "$mkdir $output_objdir"
1740
$run $mkdir $output_objdir
1741
status=$?
1742
if test "$status" -ne 0 && test ! -d "$output_objdir"; then
1743
exit $status
1744
fi
1745
fi
1746
1747
# Determine the type of output
1748
case $output in
1749
"")
1750
$echo "$modename: you must specify an output file" 1>&2
1751
$echo "$help" 1>&2
1752
exit $EXIT_FAILURE
1753
;;
1754
*.$libext) linkmode=oldlib ;;
1755
*.lo | *.$objext) linkmode=obj ;;
1756
*.la) linkmode=lib ;;
1757
*) linkmode=prog ;; # Anything else should be a program.
1758
esac
1759
1760
case $host in
1761
*cygwin* | *mingw* | *pw32*)
1762
# don't eliminate duplications in $postdeps and $predeps
1763
duplicate_compiler_generated_deps=yes
1764
;;
1765
*)
1766
duplicate_compiler_generated_deps=$duplicate_deps
1767
;;
1768
esac
1769
specialdeplibs=
1770
1771
libs=
1772
# Find all interdependent deplibs by searching for libraries
1773
# that are linked more than once (e.g. -la -lb -la)
1774
for deplib in $deplibs; do
1775
if test "X$duplicate_deps" = "Xyes" ; then
1776
case "$libs " in
1777
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1778
esac
1779
fi
1780
libs="$libs $deplib"
1781
done
1782
1783
if test "$linkmode" = lib; then
1784
libs="$predeps $libs $compiler_lib_search_path $postdeps"
1785
1786
# Compute libraries that are listed more than once in $predeps
1787
# $postdeps and mark them as special (i.e., whose duplicates are
1788
# not to be eliminated).
1789
pre_post_deps=
1790
if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
1791
for pre_post_dep in $predeps $postdeps; do
1792
case "$pre_post_deps " in
1793
*" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
1794
esac
1795
pre_post_deps="$pre_post_deps $pre_post_dep"
1796
done
1797
fi
1798
pre_post_deps=
1799
fi
1800
1801
deplibs=
1802
newdependency_libs=
1803
newlib_search_path=
1804
need_relink=no # whether we're linking any uninstalled libtool libraries
1805
notinst_deplibs= # not-installed libtool libraries
1806
notinst_path= # paths that contain not-installed libtool libraries
1807
case $linkmode in
1808
lib)
1809
passes="conv link"
1810
for file in $dlfiles $dlprefiles; do
1811
case $file in
1812
*.la) ;;
1813
*)
1814
$echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
1815
exit $EXIT_FAILURE
1816
;;
1817
esac
1818
done
1819
;;
1820
prog)
1821
compile_deplibs=
1822
finalize_deplibs=
1823
alldeplibs=no
1824
newdlfiles=
1825
newdlprefiles=
1826
passes="conv scan dlopen dlpreopen link"
1827
;;
1828
*) passes="conv"
1829
;;
1830
esac
1831
for pass in $passes; do
1832
if test "$linkmode,$pass" = "lib,link" ||
1833
test "$linkmode,$pass" = "prog,scan"; then
1834
libs="$deplibs"
1835
deplibs=
1836
fi
1837
if test "$linkmode" = prog; then
1838
case $pass in
1839
dlopen) libs="$dlfiles" ;;
1840
dlpreopen) libs="$dlprefiles" ;;
1841
link)
1842
libs="$deplibs %DEPLIBS%"
1843
test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
1844
;;
1845
esac
1846
fi
1847
if test "$pass" = dlopen; then
1848
# Collect dlpreopened libraries
1849
save_deplibs="$deplibs"
1850
deplibs=
1851
fi
1852
for deplib in $libs; do
1853
lib=
1854
found=no
1855
case $deplib in
1856
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
1857
if test "$linkmode,$pass" = "prog,link"; then
1858
compile_deplibs="$deplib $compile_deplibs"
1859
finalize_deplibs="$deplib $finalize_deplibs"
1860
else
1861
deplibs="$deplib $deplibs"
1862
fi
1863
continue
1864
;;
1865
-l*)
1866
if test "$linkmode" != lib && test "$linkmode" != prog; then
1867
$echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
1868
continue
1869
fi
1870
if test "$pass" = conv; then
1871
deplibs="$deplib $deplibs"
1872
continue
1873
fi
1874
name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
1875
for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
1876
for search_ext in .la $std_shrext .so .a; do
1877
# Search the libtool library
1878
lib="$searchdir/lib${name}${search_ext}"
1879
if test -f "$lib"; then
1880
if test "$search_ext" = ".la"; then
1881
found=yes
1882
else
1883
found=no
1884
fi
1885
break 2
1886
fi
1887
done
1888
done
1889
if test "$found" != yes; then
1890
# deplib doesn't seem to be a libtool library
1891
if test "$linkmode,$pass" = "prog,link"; then
1892
compile_deplibs="$deplib $compile_deplibs"
1893
finalize_deplibs="$deplib $finalize_deplibs"
1894
else
1895
deplibs="$deplib $deplibs"
1896
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
1897
fi
1898
continue
1899
else # deplib is a libtool library
1900
# If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
1901
# We need to do some special things here, and not later.
1902
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
1903
case " $predeps $postdeps " in
1904
*" $deplib "*)
1905
if (${SED} -e '2q' $lib |
1906
grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1907
library_names=
1908
old_library=
1909
case $lib in
1910
*/* | *\\*) . $lib ;;
1911
*) . ./$lib ;;
1912
esac
1913
for l in $old_library $library_names; do
1914
ll="$l"
1915
done
1916
if test "X$ll" = "X$old_library" ; then # only static version available
1917
found=no
1918
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
1919
test "X$ladir" = "X$lib" && ladir="."
1920
lib=$ladir/$old_library
1921
if test "$linkmode,$pass" = "prog,link"; then
1922
compile_deplibs="$deplib $compile_deplibs"
1923
finalize_deplibs="$deplib $finalize_deplibs"
1924
else
1925
deplibs="$deplib $deplibs"
1926
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
1927
fi
1928
continue
1929
fi
1930
fi
1931
;;
1932
*) ;;
1933
esac
1934
fi
1935
fi
1936
;; # -l
1937
-L*)
1938
case $linkmode in
1939
lib)
1940
deplibs="$deplib $deplibs"
1941
test "$pass" = conv && continue
1942
newdependency_libs="$deplib $newdependency_libs"
1943
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1944
;;
1945
prog)
1946
if test "$pass" = conv; then
1947
deplibs="$deplib $deplibs"
1948
continue
1949
fi
1950
if test "$pass" = scan; then
1951
deplibs="$deplib $deplibs"
1952
else
1953
compile_deplibs="$deplib $compile_deplibs"
1954
finalize_deplibs="$deplib $finalize_deplibs"
1955
fi
1956
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1957
;;
1958
*)
1959
$echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
1960
;;
1961
esac # linkmode
1962
continue
1963
;; # -L
1964
-R*)
1965
if test "$pass" = link; then
1966
dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
1967
# Make sure the xrpath contains only unique directories.
1968
case "$xrpath " in
1969
*" $dir "*) ;;
1970
*) xrpath="$xrpath $dir" ;;
1971
esac
1972
fi
1973
deplibs="$deplib $deplibs"
1974
continue
1975
;;
1976
*.la) lib="$deplib" ;;
1977
*.$libext)
1978
if test "$pass" = conv; then
1979
deplibs="$deplib $deplibs"
1980
continue
1981
fi
1982
case $linkmode in
1983
lib)
1984
if test "$deplibs_check_method" != pass_all; then
1985
$echo
1986
$echo "*** Warning: Trying to link with static lib archive $deplib."
1987
$echo "*** I have the capability to make that library automatically link in when"
1988
$echo "*** you link to this library. But I can only do this if you have a"
1989
$echo "*** shared version of the library, which you do not appear to have"
1990
$echo "*** because the file extensions .$libext of this argument makes me believe"
1991
$echo "*** that it is just a static archive that I should not used here."
1992
else
1993
$echo
1994
$echo "*** Warning: Linking the shared library $output against the"
1995
$echo "*** static library $deplib is not portable!"
1996
deplibs="$deplib $deplibs"
1997
fi
1998
continue
1999
;;
2000
prog)
2001
if test "$pass" != link; then
2002
deplibs="$deplib $deplibs"
2003
else
2004
compile_deplibs="$deplib $compile_deplibs"
2005
finalize_deplibs="$deplib $finalize_deplibs"
2006
fi
2007
continue
2008
;;
2009
esac # linkmode
2010
;; # *.$libext
2011
*.lo | *.$objext)
2012
if test "$pass" = conv; then
2013
deplibs="$deplib $deplibs"
2014
elif test "$linkmode" = prog; then
2015
if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
2016
# If there is no dlopen support or we're linking statically,
2017
# we need to preload.
2018
newdlprefiles="$newdlprefiles $deplib"
2019
compile_deplibs="$deplib $compile_deplibs"
2020
finalize_deplibs="$deplib $finalize_deplibs"
2021
else
2022
newdlfiles="$newdlfiles $deplib"
2023
fi
2024
fi
2025
continue
2026
;;
2027
%DEPLIBS%)
2028
alldeplibs=yes
2029
continue
2030
;;
2031
esac # case $deplib
2032
if test "$found" = yes || test -f "$lib"; then :
2033
else
2034
$echo "$modename: cannot find the library \`$lib'" 1>&2
2035
exit $EXIT_FAILURE
2036
fi
2037
2038
# Check to see that this really is a libtool archive.
2039
if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
2040
else
2041
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
2042
exit $EXIT_FAILURE
2043
fi
2044
2045
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2046
test "X$ladir" = "X$lib" && ladir="."
2047
2048
dlname=
2049
dlopen=
2050
dlpreopen=
2051
libdir=
2052
library_names=
2053
old_library=
2054
# If the library was installed with an old release of libtool,
2055
# it will not redefine variables installed, or shouldnotlink
2056
installed=yes
2057
shouldnotlink=no
2058
2059
# Read the .la file
2060
case $lib in
2061
*/* | *\\*) . $lib ;;
2062
*) . ./$lib ;;
2063
esac
2064
2065
if test "$linkmode,$pass" = "lib,link" ||
2066
test "$linkmode,$pass" = "prog,scan" ||
2067
{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
2068
test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
2069
test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
2070
fi
2071
2072
if test "$pass" = conv; then
2073
# Only check for convenience libraries
2074
deplibs="$lib $deplibs"
2075
if test -z "$libdir"; then
2076
if test -z "$old_library"; then
2077
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2078
exit $EXIT_FAILURE
2079
fi
2080
# It is a libtool convenience library, so add in its objects.
2081
convenience="$convenience $ladir/$objdir/$old_library"
2082
old_convenience="$old_convenience $ladir/$objdir/$old_library"
2083
tmp_libs=
2084
for deplib in $dependency_libs; do
2085
deplibs="$deplib $deplibs"
2086
if test "X$duplicate_deps" = "Xyes" ; then
2087
case "$tmp_libs " in
2088
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2089
esac
2090
fi
2091
tmp_libs="$tmp_libs $deplib"
2092
done
2093
elif test "$linkmode" != prog && test "$linkmode" != lib; then
2094
$echo "$modename: \`$lib' is not a convenience library" 1>&2
2095
exit $EXIT_FAILURE
2096
fi
2097
continue
2098
fi # $pass = conv
2099
2100
2101
# Get the name of the library we link against.
2102
linklib=
2103
for l in $old_library $library_names; do
2104
linklib="$l"
2105
done
2106
if test -z "$linklib"; then
2107
$echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2108
exit $EXIT_FAILURE
2109
fi
2110
2111
# This library was specified with -dlopen.
2112
if test "$pass" = dlopen; then
2113
if test -z "$libdir"; then
2114
$echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
2115
exit $EXIT_FAILURE
2116
fi
2117
if test -z "$dlname" ||
2118
test "$dlopen_support" != yes ||
2119
test "$build_libtool_libs" = no; then
2120
# If there is no dlname, no dlopen support or we're linking
2121
# statically, we need to preload. We also need to preload any
2122
# dependent libraries so libltdl's deplib preloader doesn't
2123
# bomb out in the load deplibs phase.
2124
dlprefiles="$dlprefiles $lib $dependency_libs"
2125
else
2126
newdlfiles="$newdlfiles $lib"
2127
fi
2128
continue
2129
fi # $pass = dlopen
2130
2131
# We need an absolute path.
2132
case $ladir in
2133
[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
2134
*)
2135
abs_ladir=`cd "$ladir" && pwd`
2136
if test -z "$abs_ladir"; then
2137
$echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
2138
$echo "$modename: passing it literally to the linker, although it might fail" 1>&2
2139
abs_ladir="$ladir"
2140
fi
2141
;;
2142
esac
2143
laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
2144
2145
# Find the relevant object directory and library name.
2146
if test "X$installed" = Xyes; then
2147
if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2148
$echo "$modename: warning: library \`$lib' was moved." 1>&2
2149
dir="$ladir"
2150
absdir="$abs_ladir"
2151
libdir="$abs_ladir"
2152
else
2153
dir="$libdir"
2154
absdir="$libdir"
2155
fi
2156
else
2157
dir="$ladir/$objdir"
2158
absdir="$abs_ladir/$objdir"
2159
# Remove this search path later
2160
notinst_path="$notinst_path $abs_ladir"
2161
fi # $installed = yes
2162
name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2163
2164
# This library was specified with -dlpreopen.
2165
if test "$pass" = dlpreopen; then
2166
if test -z "$libdir"; then
2167
$echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
2168
exit $EXIT_FAILURE
2169
fi
2170
# Prefer using a static library (so that no silly _DYNAMIC symbols
2171
# are required to link).
2172
if test -n "$old_library"; then
2173
newdlprefiles="$newdlprefiles $dir/$old_library"
2174
# Otherwise, use the dlname, so that lt_dlopen finds it.
2175
elif test -n "$dlname"; then
2176
newdlprefiles="$newdlprefiles $dir/$dlname"
2177
else
2178
newdlprefiles="$newdlprefiles $dir/$linklib"
2179
fi
2180
fi # $pass = dlpreopen
2181
2182
if test -z "$libdir"; then
2183
# Link the convenience library
2184
if test "$linkmode" = lib; then
2185
deplibs="$dir/$old_library $deplibs"
2186
elif test "$linkmode,$pass" = "prog,link"; then
2187
compile_deplibs="$dir/$old_library $compile_deplibs"
2188
finalize_deplibs="$dir/$old_library $finalize_deplibs"
2189
else
2190
deplibs="$lib $deplibs" # used for prog,scan pass
2191
fi
2192
continue
2193
fi
2194
2195
2196
if test "$linkmode" = prog && test "$pass" != link; then
2197
newlib_search_path="$newlib_search_path $ladir"
2198
deplibs="$lib $deplibs"
2199
2200
linkalldeplibs=no
2201
if test "$link_all_deplibs" != no || test -z "$library_names" ||
2202
test "$build_libtool_libs" = no; then
2203
linkalldeplibs=yes
2204
fi
2205
2206
tmp_libs=
2207
for deplib in $dependency_libs; do
2208
case $deplib in
2209
-L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2210
esac
2211
# Need to link against all dependency_libs?
2212
if test "$linkalldeplibs" = yes; then
2213
deplibs="$deplib $deplibs"
2214
else
2215
# Need to hardcode shared library paths
2216
# or/and link against static libraries
2217
newdependency_libs="$deplib $newdependency_libs"
2218
fi
2219
if test "X$duplicate_deps" = "Xyes" ; then
2220
case "$tmp_libs " in
2221
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2222
esac
2223
fi
2224
tmp_libs="$tmp_libs $deplib"
2225
done # for deplib
2226
continue
2227
fi # $linkmode = prog...
2228
2229
if test "$linkmode,$pass" = "prog,link"; then
2230
if test -n "$library_names" &&
2231
{ test "$prefer_static_libs" = no || test -z "$old_library"; }; then
2232
# We need to hardcode the library path
2233
if test -n "$shlibpath_var"; then
2234
# Make sure the rpath contains only unique directories.
2235
case "$temp_rpath " in
2236
*" $dir "*) ;;
2237
*" $absdir "*) ;;
2238
*) temp_rpath="$temp_rpath $dir" ;;
2239
esac
2240
fi
2241
2242
# Hardcode the library path.
2243
# Skip directories that are in the system default run-time
2244
# search path.
2245
case " $sys_lib_dlsearch_path " in
2246
*" $absdir "*) ;;
2247
*)
2248
case "$compile_rpath " in
2249
*" $absdir "*) ;;
2250
*) compile_rpath="$compile_rpath $absdir"
2251
esac
2252
;;
2253
esac
2254
case " $sys_lib_dlsearch_path " in
2255
*" $libdir "*) ;;
2256
*)
2257
case "$finalize_rpath " in
2258
*" $libdir "*) ;;
2259
*) finalize_rpath="$finalize_rpath $libdir"
2260
esac
2261
;;
2262
esac
2263
fi # $linkmode,$pass = prog,link...
2264
2265
if test "$alldeplibs" = yes &&
2266
{ test "$deplibs_check_method" = pass_all ||
2267
{ test "$build_libtool_libs" = yes &&
2268
test -n "$library_names"; }; }; then
2269
# We only need to search for static libraries
2270
continue
2271
fi
2272
fi
2273
2274
link_static=no # Whether the deplib will be linked statically
2275
if test -n "$library_names" &&
2276
{ test "$prefer_static_libs" = no || test -z "$old_library"; }; then
2277
if test "$installed" = no; then
2278
notinst_deplibs="$notinst_deplibs $lib"
2279
need_relink=yes
2280
fi
2281
# This is a shared library
2282
2283
# Warn about portability, can't link against -module's on
2284
# some systems (darwin)
2285
if test "$shouldnotlink" = yes && test "$pass" = link ; then
2286
$echo
2287
if test "$linkmode" = prog; then
2288
$echo "*** Warning: Linking the executable $output against the loadable module"
2289
else
2290
$echo "*** Warning: Linking the shared library $output against the loadable module"
2291
fi
2292
$echo "*** $linklib is not portable!"
2293
fi
2294
if test "$linkmode" = lib &&
2295
test "$hardcode_into_libs" = yes; then
2296
# Hardcode the library path.
2297
# Skip directories that are in the system default run-time
2298
# search path.
2299
case " $sys_lib_dlsearch_path " in
2300
*" $absdir "*) ;;
2301
*)
2302
case "$compile_rpath " in
2303
*" $absdir "*) ;;
2304
*) compile_rpath="$compile_rpath $absdir"
2305
esac
2306
;;
2307
esac
2308
case " $sys_lib_dlsearch_path " in
2309
*" $libdir "*) ;;
2310
*)
2311
case "$finalize_rpath " in
2312
*" $libdir "*) ;;
2313
*) finalize_rpath="$finalize_rpath $libdir"
2314
esac
2315
;;
2316
esac
2317
fi
2318
2319
if test -n "$old_archive_from_expsyms_cmds"; then
2320
# figure out the soname
2321
set dummy $library_names
2322
realname="$2"
2323
shift; shift
2324
libname=`eval \\$echo \"$libname_spec\"`
2325
# use dlname if we got it. it's perfectly good, no?
2326
if test -n "$dlname"; then
2327
soname="$dlname"
2328
elif test -n "$soname_spec"; then
2329
# bleh windows
2330
case $host in
2331
*cygwin* | mingw*)
2332
major=`expr $current - $age`
2333
versuffix="-$major"
2334
;;
2335
esac
2336
eval soname=\"$soname_spec\"
2337
else
2338
soname="$realname"
2339
fi
2340
2341
# Make a new name for the extract_expsyms_cmds to use
2342
soroot="$soname"
2343
soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
2344
newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
2345
2346
# If the library has no export list, then create one now
2347
if test -f "$output_objdir/$soname-def"; then :
2348
else
2349
$show "extracting exported symbol list from \`$soname'"
2350
save_ifs="$IFS"; IFS='~'
2351
cmds=$extract_expsyms_cmds
2352
for cmd in $cmds; do
2353
IFS="$save_ifs"
2354
eval cmd=\"$cmd\"
2355
$show "$cmd"
2356
$run eval "$cmd" || exit $?
2357
done
2358
IFS="$save_ifs"
2359
fi
2360
2361
# Create $newlib
2362
if test -f "$output_objdir/$newlib"; then :; else
2363
$show "generating import library for \`$soname'"
2364
save_ifs="$IFS"; IFS='~'
2365
cmds=$old_archive_from_expsyms_cmds
2366
for cmd in $cmds; do
2367
IFS="$save_ifs"
2368
eval cmd=\"$cmd\"
2369
$show "$cmd"
2370
$run eval "$cmd" || exit $?
2371
done
2372
IFS="$save_ifs"
2373
fi
2374
# make sure the library variables are pointing to the new library
2375
dir=$output_objdir
2376
linklib=$newlib
2377
fi # test -n "$old_archive_from_expsyms_cmds"
2378
2379
if test "$linkmode" = prog || test "$mode" != relink; then
2380
add_shlibpath=
2381
add_dir=
2382
add=
2383
lib_linked=yes
2384
case $hardcode_action in
2385
immediate | unsupported)
2386
if test "$hardcode_direct" = no; then
2387
add="$dir/$linklib"
2388
case $host in
2389
*-*-sco3.2v5* ) add_dir="-L$dir" ;;
2390
*-*-darwin* )
2391
# if the lib is a module then we can not link against
2392
# it, someone is ignoring the new warnings I added
2393
if /usr/bin/file -L $add 2> /dev/null | $EGREP "bundle" >/dev/null ; then
2394
$echo "** Warning, lib $linklib is a module, not a shared library"
2395
if test -z "$old_library" ; then
2396
$echo
2397
$echo "** And there doesn't seem to be a static archive available"
2398
$echo "** The link will probably fail, sorry"
2399
else
2400
add="$dir/$old_library"
2401
fi
2402
fi
2403
esac
2404
elif test "$hardcode_minus_L" = no; then
2405
case $host in
2406
*-*-sunos*) add_shlibpath="$dir" ;;
2407
esac
2408
add_dir="-L$dir"
2409
add="-l$name"
2410
elif test "$hardcode_shlibpath_var" = no; then
2411
add_shlibpath="$dir"
2412
add="-l$name"
2413
else
2414
lib_linked=no
2415
fi
2416
;;
2417
relink)
2418
if test "$hardcode_direct" = yes; then
2419
add="$dir/$linklib"
2420
elif test "$hardcode_minus_L" = yes; then
2421
add_dir="-L$dir"
2422
# Try looking first in the location we're being installed to.
2423
if test -n "$inst_prefix_dir"; then
2424
case "$libdir" in
2425
[\\/]*)
2426
add_dir="$add_dir -L$inst_prefix_dir$libdir"
2427
;;
2428
esac
2429
fi
2430
add="-l$name"
2431
elif test "$hardcode_shlibpath_var" = yes; then
2432
add_shlibpath="$dir"
2433
add="-l$name"
2434
else
2435
lib_linked=no
2436
fi
2437
;;
2438
*) lib_linked=no ;;
2439
esac
2440
2441
if test "$lib_linked" != yes; then
2442
$echo "$modename: configuration error: unsupported hardcode properties"
2443
exit $EXIT_FAILURE
2444
fi
2445
2446
if test -n "$add_shlibpath"; then
2447
case :$compile_shlibpath: in
2448
*":$add_shlibpath:"*) ;;
2449
*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2450
esac
2451
fi
2452
if test "$linkmode" = prog; then
2453
test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2454
test -n "$add" && compile_deplibs="$add $compile_deplibs"
2455
else
2456
test -n "$add_dir" && deplibs="$add_dir $deplibs"
2457
test -n "$add" && deplibs="$add $deplibs"
2458
if test "$hardcode_direct" != yes && \
2459
test "$hardcode_minus_L" != yes && \
2460
test "$hardcode_shlibpath_var" = yes; then
2461
case :$finalize_shlibpath: in
2462
*":$libdir:"*) ;;
2463
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2464
esac
2465
fi
2466
fi
2467
fi
2468
2469
if test "$linkmode" = prog || test "$mode" = relink; then
2470
add_shlibpath=
2471
add_dir=
2472
add=
2473
# Finalize command for both is simple: just hardcode it.
2474
if test "$hardcode_direct" = yes; then
2475
add="$libdir/$linklib"
2476
elif test "$hardcode_minus_L" = yes; then
2477
add_dir="-L$libdir"
2478
add="-l$name"
2479
elif test "$hardcode_shlibpath_var" = yes; then
2480
case :$finalize_shlibpath: in
2481
*":$libdir:"*) ;;
2482
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2483
esac
2484
add="-l$name"
2485
elif test "$hardcode_automatic" = yes; then
2486
if test -n "$inst_prefix_dir" &&
2487
test -f "$inst_prefix_dir$libdir/$linklib" ; then
2488
add="$inst_prefix_dir$libdir/$linklib"
2489
else
2490
add="$libdir/$linklib"
2491
fi
2492
else
2493
# We cannot seem to hardcode it, guess we'll fake it.
2494
add_dir="-L$libdir"
2495
# Try looking first in the location we're being installed to.
2496
if test -n "$inst_prefix_dir"; then
2497
case "$libdir" in
2498
[\\/]*)
2499
add_dir="$add_dir -L$inst_prefix_dir$libdir"
2500
;;
2501
esac
2502
fi
2503
add="-l$name"
2504
fi
2505
2506
if test "$linkmode" = prog; then
2507
test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2508
test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2509
else
2510
test -n "$add_dir" && deplibs="$add_dir $deplibs"
2511
test -n "$add" && deplibs="$add $deplibs"
2512
fi
2513
fi
2514
elif test "$linkmode" = prog; then
2515
# Here we assume that one of hardcode_direct or hardcode_minus_L
2516
# is not unsupported. This is valid on all known static and
2517
# shared platforms.
2518
if test "$hardcode_direct" != unsupported; then
2519
test -n "$old_library" && linklib="$old_library"
2520
compile_deplibs="$dir/$linklib $compile_deplibs"
2521
finalize_deplibs="$dir/$linklib $finalize_deplibs"
2522
else
2523
compile_deplibs="-l$name -L$dir $compile_deplibs"
2524
finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2525
fi
2526
elif test "$build_libtool_libs" = yes; then
2527
# Not a shared library
2528
if test "$deplibs_check_method" != pass_all; then
2529
# We're trying link a shared library against a static one
2530
# but the system doesn't support it.
2531
2532
# Just print a warning and add the library to dependency_libs so
2533
# that the program can be linked against the static library.
2534
$echo
2535
$echo "*** Warning: This system can not link to static lib archive $lib."
2536
$echo "*** I have the capability to make that library automatically link in when"
2537
$echo "*** you link to this library. But I can only do this if you have a"
2538
$echo "*** shared version of the library, which you do not appear to have."
2539
if test "$module" = yes; then
2540
$echo "*** But as you try to build a module library, libtool will still create "
2541
$echo "*** a static module, that should work as long as the dlopening application"
2542
$echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
2543
if test -z "$global_symbol_pipe"; then
2544
$echo
2545
$echo "*** However, this would only work if libtool was able to extract symbol"
2546
$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2547
$echo "*** not find such a program. So, this module is probably useless."
2548
$echo "*** \`nm' from GNU binutils and a full rebuild may help."
2549
fi
2550
if test "$build_old_libs" = no; then
2551
build_libtool_libs=module
2552
build_old_libs=yes
2553
else
2554
build_libtool_libs=no
2555
fi
2556
fi
2557
else
2558
convenience="$convenience $dir/$old_library"
2559
old_convenience="$old_convenience $dir/$old_library"
2560
deplibs="$dir/$old_library $deplibs"
2561
link_static=yes
2562
fi
2563
fi # link shared/static library?
2564
2565
if test "$linkmode" = lib; then
2566
if test -n "$dependency_libs" &&
2567
{ test "$hardcode_into_libs" != yes ||
2568
test "$build_old_libs" = yes ||
2569
test "$link_static" = yes; }; then
2570
# Extract -R from dependency_libs
2571
temp_deplibs=
2572
for libdir in $dependency_libs; do
2573
case $libdir in
2574
-R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2575
case " $xrpath " in
2576
*" $temp_xrpath "*) ;;
2577
*) xrpath="$xrpath $temp_xrpath";;
2578
esac;;
2579
*) temp_deplibs="$temp_deplibs $libdir";;
2580
esac
2581
done
2582
dependency_libs="$temp_deplibs"
2583
fi
2584
2585
newlib_search_path="$newlib_search_path $absdir"
2586
# Link against this library
2587
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2588
# ... and its dependency_libs
2589
tmp_libs=
2590
for deplib in $dependency_libs; do
2591
newdependency_libs="$deplib $newdependency_libs"
2592
if test "X$duplicate_deps" = "Xyes" ; then
2593
case "$tmp_libs " in
2594
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2595
esac
2596
fi
2597
tmp_libs="$tmp_libs $deplib"
2598
done
2599
2600
if test "$link_all_deplibs" != no; then
2601
# Add the search paths of all dependency libraries
2602
for deplib in $dependency_libs; do
2603
case $deplib in
2604
-L*) path="$deplib" ;;
2605
*.la)
2606
dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2607
test "X$dir" = "X$deplib" && dir="."
2608
# We need an absolute path.
2609
case $dir in
2610
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2611
*)
2612
absdir=`cd "$dir" && pwd`
2613
if test -z "$absdir"; then
2614
$echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2615
absdir="$dir"
2616
fi
2617
;;
2618
esac
2619
if grep "^installed=no" $deplib > /dev/null; then
2620
path="$absdir/$objdir"
2621
else
2622
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2623
if test -z "$libdir"; then
2624
$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2625
exit $EXIT_FAILURE
2626
fi
2627
if test "$absdir" != "$libdir"; then
2628
$echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2629
fi
2630
path="$absdir"
2631
fi
2632
depdepl=
2633
case $host in
2634
*-*-darwin*)
2635
# we do not want to link against static libs,
2636
# but need to link against shared
2637
eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
2638
if test -n "$deplibrary_names" ; then
2639
for tmp in $deplibrary_names ; do
2640
depdepl=$tmp
2641
done
2642
if test -f "$path/$depdepl" ; then
2643
depdepl="$path/$depdepl"
2644
fi
2645
# do not add paths which are already there
2646
case " $newlib_search_path " in
2647
*" $path "*) ;;
2648
*) newlib_search_path="$newlib_search_path $path";;
2649
esac
2650
fi
2651
path=""
2652
;;
2653
*)
2654
path="-L$path"
2655
;;
2656
esac
2657
;;
2658
-l*)
2659
case $host in
2660
*-*-darwin*)
2661
# Again, we only want to link against shared libraries
2662
eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
2663
for tmp in $newlib_search_path ; do
2664
if test -f "$tmp/lib$tmp_libs.dylib" ; then
2665
eval depdepl="$tmp/lib$tmp_libs.dylib"
2666
break
2667
fi
2668
done
2669
path=""
2670
;;
2671
*) continue ;;
2672
esac
2673
;;
2674
*) continue ;;
2675
esac
2676
case " $deplibs " in
2677
*" $depdepl "*) ;;
2678
*) deplibs="$depdepl $deplibs" ;;
2679
esac
2680
case " $deplibs " in
2681
*" $path "*) ;;
2682
*) deplibs="$deplibs $path" ;;
2683
esac
2684
done
2685
fi # link_all_deplibs != no
2686
fi # linkmode = lib
2687
done # for deplib in $libs
2688
dependency_libs="$newdependency_libs"
2689
if test "$pass" = dlpreopen; then
2690
# Link the dlpreopened libraries before other libraries
2691
for deplib in $save_deplibs; do
2692
deplibs="$deplib $deplibs"
2693
done
2694
fi
2695
if test "$pass" != dlopen; then
2696
if test "$pass" != conv; then
2697
# Make sure lib_search_path contains only unique directories.
2698
lib_search_path=
2699
for dir in $newlib_search_path; do
2700
case "$lib_search_path " in
2701
*" $dir "*) ;;
2702
*) lib_search_path="$lib_search_path $dir" ;;
2703
esac
2704
done
2705
newlib_search_path=
2706
fi
2707
2708
if test "$linkmode,$pass" != "prog,link"; then
2709
vars="deplibs"
2710
else
2711
vars="compile_deplibs finalize_deplibs"
2712
fi
2713
for var in $vars dependency_libs; do
2714
# Add libraries to $var in reverse order
2715
eval tmp_libs=\"\$$var\"
2716
new_libs=
2717
for deplib in $tmp_libs; do
2718
# FIXME: Pedantically, this is the right thing to do, so
2719
# that some nasty dependency loop isn't accidentally
2720
# broken:
2721
#new_libs="$deplib $new_libs"
2722
# Pragmatically, this seems to cause very few problems in
2723
# practice:
2724
case $deplib in
2725
-L*) new_libs="$deplib $new_libs" ;;
2726
-R*) ;;
2727
*)
2728
# And here is the reason: when a library appears more
2729
# than once as an explicit dependence of a library, or
2730
# is implicitly linked in more than once by the
2731
# compiler, it is considered special, and multiple
2732
# occurrences thereof are not removed. Compare this
2733
# with having the same library being listed as a
2734
# dependency of multiple other libraries: in this case,
2735
# we know (pedantically, we assume) the library does not
2736
# need to be listed more than once, so we keep only the
2737
# last copy. This is not always right, but it is rare
2738
# enough that we require users that really mean to play
2739
# such unportable linking tricks to link the library
2740
# using -Wl,-lname, so that libtool does not consider it
2741
# for duplicate removal.
2742
case " $specialdeplibs " in
2743
*" $deplib "*) new_libs="$deplib $new_libs" ;;
2744
*)
2745
case " $new_libs " in
2746
*" $deplib "*) ;;
2747
*) new_libs="$deplib $new_libs" ;;
2748
esac
2749
;;
2750
esac
2751
;;
2752
esac
2753
done
2754
tmp_libs=
2755
for deplib in $new_libs; do
2756
case $deplib in
2757
-L*)
2758
case " $tmp_libs " in
2759
*" $deplib "*) ;;
2760
*) tmp_libs="$tmp_libs $deplib" ;;
2761
esac
2762
;;
2763
*) tmp_libs="$tmp_libs $deplib" ;;
2764
esac
2765
done
2766
eval $var=\"$tmp_libs\"
2767
done # for var
2768
fi
2769
# Last step: remove runtime libs from dependency_libs
2770
# (they stay in deplibs)
2771
tmp_libs=
2772
for i in $dependency_libs ; do
2773
case " $predeps $postdeps $compiler_lib_search_path " in
2774
*" $i "*)
2775
i=""
2776
;;
2777
esac
2778
if test -n "$i" ; then
2779
tmp_libs="$tmp_libs $i"
2780
fi
2781
done
2782
dependency_libs=$tmp_libs
2783
done # for pass
2784
if test "$linkmode" = prog; then
2785
dlfiles="$newdlfiles"
2786
dlprefiles="$newdlprefiles"
2787
fi
2788
2789
case $linkmode in
2790
oldlib)
2791
if test -n "$deplibs"; then
2792
$echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
2793
fi
2794
2795
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
2796
$echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
2797
fi
2798
2799
if test -n "$rpath"; then
2800
$echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
2801
fi
2802
2803
if test -n "$xrpath"; then
2804
$echo "$modename: warning: \`-R' is ignored for archives" 1>&2
2805
fi
2806
2807
if test -n "$vinfo"; then
2808
$echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
2809
fi
2810
2811
if test -n "$release"; then
2812
$echo "$modename: warning: \`-release' is ignored for archives" 1>&2
2813
fi
2814
2815
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
2816
$echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
2817
fi
2818
2819
# Now set the variables for building old libraries.
2820
build_libtool_libs=no
2821
oldlibs="$output"
2822
objs="$objs$old_deplibs"
2823
;;
2824
2825
lib)
2826
# Make sure we only generate libraries of the form `libNAME.la'.
2827
case $outputname in
2828
lib*)
2829
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2830
eval shared_ext=\"$shrext_cmds\"
2831
eval libname=\"$libname_spec\"
2832
;;
2833
*)
2834
if test "$module" = no; then
2835
$echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
2836
$echo "$help" 1>&2
2837
exit $EXIT_FAILURE
2838
fi
2839
if test "$need_lib_prefix" != no; then
2840
# Add the "lib" prefix for modules if required
2841
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2842
eval shared_ext=\"$shrext_cmds\"
2843
eval libname=\"$libname_spec\"
2844
else
2845
libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2846
fi
2847
;;
2848
esac
2849
2850
if test -n "$objs"; then
2851
if test "$deplibs_check_method" != pass_all; then
2852
$echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
2853
exit $EXIT_FAILURE
2854
else
2855
$echo
2856
$echo "*** Warning: Linking the shared library $output against the non-libtool"
2857
$echo "*** objects $objs is not portable!"
2858
libobjs="$libobjs $objs"
2859
fi
2860
fi
2861
2862
if test "$dlself" != no; then
2863
$echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
2864
fi
2865
2866
set dummy $rpath
2867
if test "$#" -gt 2; then
2868
$echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
2869
fi
2870
install_libdir="$2"
2871
2872
oldlibs=
2873
if test -z "$rpath"; then
2874
if test "$build_libtool_libs" = yes; then
2875
# Building a libtool convenience library.
2876
# Some compilers have problems with a `.al' extension so
2877
# convenience libraries should have the same extension an
2878
# archive normally would.
2879
oldlibs="$output_objdir/$libname.$libext $oldlibs"
2880
build_libtool_libs=convenience
2881
build_old_libs=yes
2882
fi
2883
2884
if test -n "$vinfo"; then
2885
$echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
2886
fi
2887
2888
if test -n "$release"; then
2889
$echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
2890
fi
2891
else
2892
2893
# Parse the version information argument.
2894
save_ifs="$IFS"; IFS=':'
2895
set dummy $vinfo 0 0 0
2896
IFS="$save_ifs"
2897
2898
if test -n "$8"; then
2899
$echo "$modename: too many parameters to \`-version-info'" 1>&2
2900
$echo "$help" 1>&2
2901
exit $EXIT_FAILURE
2902
fi
2903
2904
# convert absolute version numbers to libtool ages
2905
# this retains compatibility with .la files and attempts
2906
# to make the code below a bit more comprehensible
2907
2908
case $vinfo_number in
2909
yes)
2910
number_major="$2"
2911
number_minor="$3"
2912
number_revision="$4"
2913
#
2914
# There are really only two kinds -- those that
2915
# use the current revision as the major version
2916
# and those that subtract age and use age as
2917
# a minor version. But, then there is irix
2918
# which has an extra 1 added just for fun
2919
#
2920
case $version_type in
2921
darwin|linux|osf|windows)
2922
current=`expr $number_major + $number_minor`
2923
age="$number_minor"
2924
revision="$number_revision"
2925
;;
2926
freebsd-aout|freebsd-elf|sunos)
2927
current="$number_major"
2928
revision="$number_minor"
2929
age="0"
2930
;;
2931
irix|nonstopux)
2932
current=`expr $number_major + $number_minor - 1`
2933
age="$number_minor"
2934
revision="$number_minor"
2935
;;
2936
*)
2937
$echo "$modename: unknown library version type \`$version_type'" 1>&2
2938
$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
2939
exit $EXIT_FAILURE
2940
;;
2941
esac
2942
;;
2943
no)
2944
current="$2"
2945
revision="$3"
2946
age="$4"
2947
;;
2948
esac
2949
2950
# Check that each of the things are valid numbers.
2951
case $current in
2952
0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
2953
*)
2954
$echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
2955
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
2956
exit $EXIT_FAILURE
2957
;;
2958
esac
2959
2960
case $revision in
2961
0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
2962
*)
2963
$echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
2964
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
2965
exit $EXIT_FAILURE
2966
;;
2967
esac
2968
2969
case $age in
2970
0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
2971
*)
2972
$echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
2973
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
2974
exit $EXIT_FAILURE
2975
;;
2976
esac
2977
2978
if test "$age" -gt "$current"; then
2979
$echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
2980
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
2981
exit $EXIT_FAILURE
2982
fi
2983
2984
# Calculate the version variables.
2985
major=
2986
versuffix=
2987
verstring=
2988
case $version_type in
2989
none) ;;
2990
2991
darwin)
2992
# Like Linux, but with the current version available in
2993
# verstring for coding it into the library header
2994
major=.`expr $current - $age`
2995
versuffix="$major.$age.$revision"
2996
# Darwin ld doesn't like 0 for these options...
2997
minor_current=`expr $current + 1`
2998
verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
2999
;;
3000
3001
freebsd-aout)
3002
major=".$current"
3003
versuffix=".$current.$revision";
3004
;;
3005
3006
freebsd-elf)
3007
major=".$current"
3008
versuffix=".$current";
3009
;;
3010
3011
irix | nonstopux)
3012
major=`expr $current - $age + 1`
3013
3014
case $version_type in
3015
nonstopux) verstring_prefix=nonstopux ;;
3016
*) verstring_prefix=sgi ;;
3017
esac
3018
verstring="$verstring_prefix$major.$revision"
3019
3020
# Add in all the interfaces that we are compatible with.
3021
loop=$revision
3022
while test "$loop" -ne 0; do
3023
iface=`expr $revision - $loop`
3024
loop=`expr $loop - 1`
3025
verstring="$verstring_prefix$major.$iface:$verstring"
3026
done
3027
3028
# Before this point, $major must not contain `.'.
3029
major=.$major
3030
versuffix="$major.$revision"
3031
;;
3032
3033
linux)
3034
major=.`expr $current - $age`
3035
versuffix="$major.$age.$revision"
3036
;;
3037
3038
osf)
3039
major=.`expr $current - $age`
3040
versuffix=".$current.$age.$revision"
3041
verstring="$current.$age.$revision"
3042
3043
# Add in all the interfaces that we are compatible with.
3044
loop=$age
3045
while test "$loop" -ne 0; do
3046
iface=`expr $current - $loop`
3047
loop=`expr $loop - 1`
3048
verstring="$verstring:${iface}.0"
3049
done
3050
3051
# Make executables depend on our current version.
3052
verstring="$verstring:${current}.0"
3053
;;
3054
3055
sunos)
3056
major=".$current"
3057
versuffix=".$current.$revision"
3058
;;
3059
3060
windows)
3061
# Use '-' rather than '.', since we only want one
3062
# extension on DOS 8.3 filesystems.
3063
major=`expr $current - $age`
3064
versuffix="-$major"
3065
;;
3066
3067
*)
3068
$echo "$modename: unknown library version type \`$version_type'" 1>&2
3069
$echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
3070
exit $EXIT_FAILURE
3071
;;
3072
esac
3073
3074
# Clear the version info if we defaulted, and they specified a release.
3075
if test -z "$vinfo" && test -n "$release"; then
3076
major=
3077
case $version_type in
3078
darwin)
3079
# we can't check for "0.0" in archive_cmds due to quoting
3080
# problems, so we reset it completely
3081
verstring=
3082
;;
3083
*)
3084
verstring="0.0"
3085
;;
3086
esac
3087
if test "$need_version" = no; then
3088
versuffix=
3089
else
3090
versuffix=".0.0"
3091
fi
3092
fi
3093
3094
# Remove version info from name if versioning should be avoided
3095
if test "$avoid_version" = yes && test "$need_version" = no; then
3096
major=
3097
versuffix=
3098
verstring=""
3099
fi
3100
3101
# Check to see if the archive will have undefined symbols.
3102
if test "$allow_undefined" = yes; then
3103
if test "$allow_undefined_flag" = unsupported; then
3104
$echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
3105
build_libtool_libs=no
3106
build_old_libs=yes
3107
fi
3108
else
3109
# Don't allow undefined symbols.
3110
allow_undefined_flag="$no_undefined_flag"
3111
fi
3112
fi
3113
3114
if test "$mode" != relink; then
3115
# Remove our outputs, but don't remove object files since they
3116
# may have been created when compiling PIC objects.
3117
removelist=
3118
tempremovelist=`$echo "$output_objdir/*"`
3119
for p in $tempremovelist; do
3120
case $p in
3121
*.$objext)
3122
;;
3123
$output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
3124
if test "X$precious_files_regex" != "X"; then
3125
if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
3126
then
3127
continue
3128
fi
3129
fi
3130
removelist="$removelist $p"
3131
;;
3132
*) ;;
3133
esac
3134
done
3135
if test -n "$removelist"; then
3136
$show "${rm}r $removelist"
3137
$run ${rm}r $removelist
3138
fi
3139
fi
3140
3141
# Now set the variables for building old libraries.
3142
if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
3143
oldlibs="$oldlibs $output_objdir/$libname.$libext"
3144
3145
# Transform .lo files to .o files.
3146
oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
3147
fi
3148
3149
# Eliminate all temporary directories.
3150
for path in $notinst_path; do
3151
lib_search_path=`$echo "$lib_search_path " | ${SED} -e 's% $path % %g'`
3152
deplibs=`$echo "$deplibs " | ${SED} -e 's% -L$path % %g'`
3153
dependency_libs=`$echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'`
3154
done
3155
3156
if test -n "$xrpath"; then
3157
# If the user specified any rpath flags, then add them.
3158
temp_xrpath=
3159
for libdir in $xrpath; do
3160
temp_xrpath="$temp_xrpath -R$libdir"
3161
case "$finalize_rpath " in
3162
*" $libdir "*) ;;
3163
*) finalize_rpath="$finalize_rpath $libdir" ;;
3164
esac
3165
done
3166
if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
3167
dependency_libs="$temp_xrpath $dependency_libs"
3168
fi
3169
fi
3170
3171
# Make sure dlfiles contains only unique files that won't be dlpreopened
3172
old_dlfiles="$dlfiles"
3173
dlfiles=
3174
for lib in $old_dlfiles; do
3175
case " $dlprefiles $dlfiles " in
3176
*" $lib "*) ;;
3177
*) dlfiles="$dlfiles $lib" ;;
3178
esac
3179
done
3180
3181
# Make sure dlprefiles contains only unique files
3182
old_dlprefiles="$dlprefiles"
3183
dlprefiles=
3184
for lib in $old_dlprefiles; do
3185
case "$dlprefiles " in
3186
*" $lib "*) ;;
3187
*) dlprefiles="$dlprefiles $lib" ;;
3188
esac
3189
done
3190
3191
if test "$build_libtool_libs" = yes; then
3192
if test -n "$rpath"; then
3193
case $host in
3194
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
3195
# these systems don't actually have a c library (as such)!
3196
;;
3197
*-*-rhapsody* | *-*-darwin1.[012])
3198
# Rhapsody C library is in the System framework
3199
deplibs="$deplibs -framework System"
3200
;;
3201
*-*-netbsd*)
3202
# Don't link with libc until the a.out ld.so is fixed.
3203
;;
3204
*-*-openbsd* | *-*-freebsd*)
3205
# Do not include libc due to us having libc/libc_r.
3206
test "X$arg" = "X-lc" && continue
3207
;;
3208
*)
3209
# Add libc to deplibs on all other systems if necessary.
3210
if test "$build_libtool_need_lc" = "yes"; then
3211
deplibs="$deplibs -lc"
3212
fi
3213
;;
3214
esac
3215
fi
3216
3217
# Transform deplibs into only deplibs that can be linked in shared.
3218
name_save=$name
3219
libname_save=$libname
3220
release_save=$release
3221
versuffix_save=$versuffix
3222
major_save=$major
3223
# I'm not sure if I'm treating the release correctly. I think
3224
# release should show up in the -l (ie -lgmp5) so we don't want to
3225
# add it in twice. Is that correct?
3226
release=""
3227
versuffix=""
3228
major=""
3229
newdeplibs=
3230
droppeddeps=no
3231
case $deplibs_check_method in
3232
pass_all)
3233
# Don't check for shared/static. Everything works.
3234
# This might be a little naive. We might want to check
3235
# whether the library exists or not. But this is on
3236
# osf3 & osf4 and I'm not really sure... Just
3237
# implementing what was already the behavior.
3238
newdeplibs=$deplibs
3239
;;
3240
test_compile)
3241
# This code stresses the "libraries are programs" paradigm to its
3242
# limits. Maybe even breaks it. We compile a program, linking it
3243
# against the deplibs as a proxy for the library. Then we can check
3244
# whether they linked in statically or dynamically with ldd.
3245
$rm conftest.c
3246
cat > conftest.c <<EOF
3247
int main() { return 0; }
3248
EOF
3249
$rm conftest
3250
$LTCC -o conftest conftest.c $deplibs
3251
if test "$?" -eq 0 ; then
3252
ldd_output=`ldd conftest`
3253
for i in $deplibs; do
3254
name="`expr $i : '-l\(.*\)'`"
3255
# If $name is empty we are operating on a -L argument.
3256
if test "$name" != "" && test "$name" -ne "0"; then
3257
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3258
case " $predeps $postdeps " in
3259
*" $i "*)
3260
newdeplibs="$newdeplibs $i"
3261
i=""
3262
;;
3263
esac
3264
fi
3265
if test -n "$i" ; then
3266
libname=`eval \\$echo \"$libname_spec\"`
3267
deplib_matches=`eval \\$echo \"$library_names_spec\"`
3268
set dummy $deplib_matches
3269
deplib_match=$2
3270
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3271
newdeplibs="$newdeplibs $i"
3272
else
3273
droppeddeps=yes
3274
$echo
3275
$echo "*** Warning: dynamic linker does not accept needed library $i."
3276
$echo "*** I have the capability to make that library automatically link in when"
3277
$echo "*** you link to this library. But I can only do this if you have a"
3278
$echo "*** shared version of the library, which I believe you do not have"
3279
$echo "*** because a test_compile did reveal that the linker did not use it for"
3280
$echo "*** its dynamic dependency list that programs get resolved with at runtime."
3281
fi
3282
fi
3283
else
3284
newdeplibs="$newdeplibs $i"
3285
fi
3286
done
3287
else
3288
# Error occurred in the first compile. Let's try to salvage
3289
# the situation: Compile a separate program for each library.
3290
for i in $deplibs; do
3291
name="`expr $i : '-l\(.*\)'`"
3292
# If $name is empty we are operating on a -L argument.
3293
if test "$name" != "" && test "$name" != "0"; then
3294
$rm conftest
3295
$LTCC -o conftest conftest.c $i
3296
# Did it work?
3297
if test "$?" -eq 0 ; then
3298
ldd_output=`ldd conftest`
3299
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3300
case " $predeps $postdeps " in
3301
*" $i "*)
3302
newdeplibs="$newdeplibs $i"
3303
i=""
3304
;;
3305
esac
3306
fi
3307
if test -n "$i" ; then
3308
libname=`eval \\$echo \"$libname_spec\"`
3309
deplib_matches=`eval \\$echo \"$library_names_spec\"`
3310
set dummy $deplib_matches
3311
deplib_match=$2
3312
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3313
newdeplibs="$newdeplibs $i"
3314
else
3315
droppeddeps=yes
3316
$echo
3317
$echo "*** Warning: dynamic linker does not accept needed library $i."
3318
$echo "*** I have the capability to make that library automatically link in when"
3319
$echo "*** you link to this library. But I can only do this if you have a"
3320
$echo "*** shared version of the library, which you do not appear to have"
3321
$echo "*** because a test_compile did reveal that the linker did not use this one"
3322
$echo "*** as a dynamic dependency that programs can get resolved with at runtime."
3323
fi
3324
fi
3325
else
3326
droppeddeps=yes
3327
$echo
3328
$echo "*** Warning! Library $i is needed by this library but I was not able to"
3329
$echo "*** make it link in! You will probably need to install it or some"
3330
$echo "*** library that it depends on before this library will be fully"
3331
$echo "*** functional. Installing it before continuing would be even better."
3332
fi
3333
else
3334
newdeplibs="$newdeplibs $i"
3335
fi
3336
done
3337
fi
3338
;;
3339
file_magic*)
3340
set dummy $deplibs_check_method
3341
file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3342
for a_deplib in $deplibs; do
3343
name="`expr $a_deplib : '-l\(.*\)'`"
3344
# If $name is empty we are operating on a -L argument.
3345
if test "$name" != "" && test "$name" != "0"; then
3346
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3347
case " $predeps $postdeps " in
3348
*" $a_deplib "*)
3349
newdeplibs="$newdeplibs $a_deplib"
3350
a_deplib=""
3351
;;
3352
esac
3353
fi
3354
if test -n "$a_deplib" ; then
3355
libname=`eval \\$echo \"$libname_spec\"`
3356
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3357
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3358
for potent_lib in $potential_libs; do
3359
# Follow soft links.
3360
if ls -lLd "$potent_lib" 2>/dev/null \
3361
| grep " -> " >/dev/null; then
3362
continue
3363
fi
3364
# The statement above tries to avoid entering an
3365
# endless loop below, in case of cyclic links.
3366
# We might still enter an endless loop, since a link
3367
# loop can be closed while we follow links,
3368
# but so what?
3369
potlib="$potent_lib"
3370
while test -h "$potlib" 2>/dev/null; do
3371
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
3372
case $potliblink in
3373
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
3374
*) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
3375
esac
3376
done
3377
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
3378
| ${SED} 10q \
3379
| $EGREP "$file_magic_regex" > /dev/null; then
3380
newdeplibs="$newdeplibs $a_deplib"
3381
a_deplib=""
3382
break 2
3383
fi
3384
done
3385
done
3386
fi
3387
if test -n "$a_deplib" ; then
3388
droppeddeps=yes
3389
$echo
3390
$echo "*** Warning: linker path does not have real file for library $a_deplib."
3391
$echo "*** I have the capability to make that library automatically link in when"
3392
$echo "*** you link to this library. But I can only do this if you have a"
3393
$echo "*** shared version of the library, which you do not appear to have"
3394
$echo "*** because I did check the linker path looking for a file starting"
3395
if test -z "$potlib" ; then
3396
$echo "*** with $libname but no candidates were found. (...for file magic test)"
3397
else
3398
$echo "*** with $libname and none of the candidates passed a file format test"
3399
$echo "*** using a file magic. Last file checked: $potlib"
3400
fi
3401
fi
3402
else
3403
# Add a -L argument.
3404
newdeplibs="$newdeplibs $a_deplib"
3405
fi
3406
done # Gone through all deplibs.
3407
;;
3408
match_pattern*)
3409
set dummy $deplibs_check_method
3410
match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3411
for a_deplib in $deplibs; do
3412
name="`expr $a_deplib : '-l\(.*\)'`"
3413
# If $name is empty we are operating on a -L argument.
3414
if test -n "$name" && test "$name" != "0"; then
3415
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3416
case " $predeps $postdeps " in
3417
*" $a_deplib "*)
3418
newdeplibs="$newdeplibs $a_deplib"
3419
a_deplib=""
3420
;;
3421
esac
3422
fi
3423
if test -n "$a_deplib" ; then
3424
libname=`eval \\$echo \"$libname_spec\"`
3425
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3426
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3427
for potent_lib in $potential_libs; do
3428
potlib="$potent_lib" # see symlink-check above in file_magic test
3429
if eval $echo \"$potent_lib\" 2>/dev/null \
3430
| ${SED} 10q \
3431
| $EGREP "$match_pattern_regex" > /dev/null; then
3432
newdeplibs="$newdeplibs $a_deplib"
3433
a_deplib=""
3434
break 2
3435
fi
3436
done
3437
done
3438
fi
3439
if test -n "$a_deplib" ; then
3440
droppeddeps=yes
3441
$echo
3442
$echo "*** Warning: linker path does not have real file for library $a_deplib."
3443
$echo "*** I have the capability to make that library automatically link in when"
3444
$echo "*** you link to this library. But I can only do this if you have a"
3445
$echo "*** shared version of the library, which you do not appear to have"
3446
$echo "*** because I did check the linker path looking for a file starting"
3447
if test -z "$potlib" ; then
3448
$echo "*** with $libname but no candidates were found. (...for regex pattern test)"
3449
else
3450
$echo "*** with $libname and none of the candidates passed a file format test"
3451
$echo "*** using a regex pattern. Last file checked: $potlib"
3452
fi
3453
fi
3454
else
3455
# Add a -L argument.
3456
newdeplibs="$newdeplibs $a_deplib"
3457
fi
3458
done # Gone through all deplibs.
3459
;;
3460
none | unknown | *)
3461
newdeplibs=""
3462
tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
3463
-e 's/ -[LR][^ ]*//g'`
3464
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3465
for i in $predeps $postdeps ; do
3466
# can't use Xsed below, because $i might contain '/'
3467
tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
3468
done
3469
fi
3470
if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \
3471
| grep . >/dev/null; then
3472
$echo
3473
if test "X$deplibs_check_method" = "Xnone"; then
3474
$echo "*** Warning: inter-library dependencies are not supported in this platform."
3475
else
3476
$echo "*** Warning: inter-library dependencies are not known to be supported."
3477
fi
3478
$echo "*** All declared inter-library dependencies are being dropped."
3479
droppeddeps=yes
3480
fi
3481
;;
3482
esac
3483
versuffix=$versuffix_save
3484
major=$major_save
3485
release=$release_save
3486
libname=$libname_save
3487
name=$name_save
3488
3489
case $host in
3490
*-*-rhapsody* | *-*-darwin1.[012])
3491
# On Rhapsody replace the C library is the System framework
3492
newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
3493
;;
3494
esac
3495
3496
if test "$droppeddeps" = yes; then
3497
if test "$module" = yes; then
3498
$echo
3499
$echo "*** Warning: libtool could not satisfy all declared inter-library"
3500
$echo "*** dependencies of module $libname. Therefore, libtool will create"
3501
$echo "*** a static module, that should work as long as the dlopening"
3502
$echo "*** application is linked with the -dlopen flag."
3503
if test -z "$global_symbol_pipe"; then
3504
$echo
3505
$echo "*** However, this would only work if libtool was able to extract symbol"
3506
$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3507
$echo "*** not find such a program. So, this module is probably useless."
3508
$echo "*** \`nm' from GNU binutils and a full rebuild may help."
3509
fi
3510
if test "$build_old_libs" = no; then
3511
oldlibs="$output_objdir/$libname.$libext"
3512
build_libtool_libs=module
3513
build_old_libs=yes
3514
else
3515
build_libtool_libs=no
3516
fi
3517
else
3518
$echo "*** The inter-library dependencies that have been dropped here will be"
3519
$echo "*** automatically added whenever a program is linked with this library"
3520
$echo "*** or is declared to -dlopen it."
3521
3522
if test "$allow_undefined" = no; then
3523
$echo
3524
$echo "*** Since this library must not contain undefined symbols,"
3525
$echo "*** because either the platform does not support them or"
3526
$echo "*** it was explicitly requested with -no-undefined,"
3527
$echo "*** libtool will only create a static version of it."
3528
if test "$build_old_libs" = no; then
3529
oldlibs="$output_objdir/$libname.$libext"
3530
build_libtool_libs=module
3531
build_old_libs=yes
3532
else
3533
build_libtool_libs=no
3534
fi
3535
fi
3536
fi
3537
fi
3538
# Done checking deplibs!
3539
deplibs=$newdeplibs
3540
fi
3541
3542
# All the library-specific variables (install_libdir is set above).
3543
library_names=
3544
old_library=
3545
dlname=
3546
3547
# Test again, we may have decided not to build it any more
3548
if test "$build_libtool_libs" = yes; then
3549
if test "$hardcode_into_libs" = yes; then
3550
# Hardcode the library paths
3551
hardcode_libdirs=
3552
dep_rpath=
3553
rpath="$finalize_rpath"
3554
test "$mode" != relink && rpath="$compile_rpath$rpath"
3555
for libdir in $rpath; do
3556
if test -n "$hardcode_libdir_flag_spec"; then
3557
if test -n "$hardcode_libdir_separator"; then
3558
if test -z "$hardcode_libdirs"; then
3559
hardcode_libdirs="$libdir"
3560
else
3561
# Just accumulate the unique libdirs.
3562
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3563
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3564
;;
3565
*)
3566
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3567
;;
3568
esac
3569
fi
3570
else
3571
eval flag=\"$hardcode_libdir_flag_spec\"
3572
dep_rpath="$dep_rpath $flag"
3573
fi
3574
elif test -n "$runpath_var"; then
3575
case "$perm_rpath " in
3576
*" $libdir "*) ;;
3577
*) perm_rpath="$perm_rpath $libdir" ;;
3578
esac
3579
fi
3580
done
3581
# Substitute the hardcoded libdirs into the rpath.
3582
if test -n "$hardcode_libdir_separator" &&
3583
test -n "$hardcode_libdirs"; then
3584
libdir="$hardcode_libdirs"
3585
if test -n "$hardcode_libdir_flag_spec_ld"; then
3586
eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
3587
else
3588
eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3589
fi
3590
fi
3591
if test -n "$runpath_var" && test -n "$perm_rpath"; then
3592
# We should set the runpath_var.
3593
rpath=
3594
for dir in $perm_rpath; do
3595
rpath="$rpath$dir:"
3596
done
3597
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3598
fi
3599
test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3600
fi
3601
3602
shlibpath="$finalize_shlibpath"
3603
test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3604
if test -n "$shlibpath"; then
3605
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3606
fi
3607
3608
# Get the real and link names of the library.
3609
eval shared_ext=\"$shrext_cmds\"
3610
eval library_names=\"$library_names_spec\"
3611
set dummy $library_names
3612
realname="$2"
3613
shift; shift
3614
3615
if test -n "$soname_spec"; then
3616
eval soname=\"$soname_spec\"
3617
else
3618
soname="$realname"
3619
fi
3620
if test -z "$dlname"; then
3621
dlname=$soname
3622
fi
3623
3624
lib="$output_objdir/$realname"
3625
for link
3626
do
3627
linknames="$linknames $link"
3628
done
3629
3630
# Use standard objects if they are pic
3631
test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
3632
3633
# Prepare the list of exported symbols
3634
if test -z "$export_symbols"; then
3635
if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
3636
$show "generating symbol list for \`$libname.la'"
3637
export_symbols="$output_objdir/$libname.exp"
3638
$run $rm $export_symbols
3639
cmds=$export_symbols_cmds
3640
save_ifs="$IFS"; IFS='~'
3641
for cmd in $cmds; do
3642
IFS="$save_ifs"
3643
eval cmd=\"$cmd\"
3644
if len=`expr "X$cmd" : ".*"` &&
3645
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
3646
$show "$cmd"
3647
$run eval "$cmd" || exit $?
3648
skipped_export=false
3649
else
3650
# The command line is too long to execute in one step.
3651
$show "using reloadable object file for export list..."
3652
skipped_export=:
3653
fi
3654
done
3655
IFS="$save_ifs"
3656
if test -n "$export_symbols_regex"; then
3657
$show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
3658
$run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
3659
$show "$mv \"${export_symbols}T\" \"$export_symbols\""
3660
$run eval '$mv "${export_symbols}T" "$export_symbols"'
3661
fi
3662
fi
3663
fi
3664
3665
if test -n "$export_symbols" && test -n "$include_expsyms"; then
3666
$run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
3667
fi
3668
3669
tmp_deplibs=
3670
for test_deplib in $deplibs; do
3671
case " $convenience " in
3672
*" $test_deplib "*) ;;
3673
*)
3674
tmp_deplibs="$tmp_deplibs $test_deplib"
3675
;;
3676
esac
3677
done
3678
deplibs="$tmp_deplibs"
3679
3680
if test -n "$convenience"; then
3681
if test -n "$whole_archive_flag_spec"; then
3682
save_libobjs=$libobjs
3683
eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3684
else
3685
gentop="$output_objdir/${outputname}x"
3686
$show "${rm}r $gentop"
3687
$run ${rm}r "$gentop"
3688
$show "$mkdir $gentop"
3689
$run $mkdir "$gentop"
3690
status=$?
3691
if test "$status" -ne 0 && test ! -d "$gentop"; then
3692
exit $status
3693
fi
3694
generated="$generated $gentop"
3695
3696
for xlib in $convenience; do
3697
# Extract the objects.
3698
case $xlib in
3699
[\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3700
*) xabs=`pwd`"/$xlib" ;;
3701
esac
3702
xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
3703
xdir="$gentop/$xlib"
3704
3705
$show "${rm}r $xdir"
3706
$run ${rm}r "$xdir"
3707
$show "$mkdir $xdir"
3708
$run $mkdir "$xdir"
3709
status=$?
3710
if test "$status" -ne 0 && test ! -d "$xdir"; then
3711
exit $status
3712
fi
3713
# We will extract separately just the conflicting names and we will no
3714
# longer touch any unique names. It is faster to leave these extract
3715
# automatically by $AR in one run.
3716
$show "(cd $xdir && $AR x $xabs)"
3717
$run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
3718
if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then
3719
:
3720
else
3721
$echo "$modename: warning: object name conflicts; renaming object files" 1>&2
3722
$echo "$modename: warning: to ensure that they will not overwrite" 1>&2
3723
$AR t "$xabs" | sort | uniq -cd | while read -r count name
3724
do
3725
i=1
3726
while test "$i" -le "$count"
3727
do
3728
# Put our $i before any first dot (extension)
3729
# Never overwrite any file
3730
name_to="$name"
3731
while test "X$name_to" = "X$name" || test -f "$xdir/$name_to"
3732
do
3733
name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"`
3734
done
3735
$show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')"
3736
$run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $?
3737
i=`expr $i + 1`
3738
done
3739
done
3740
fi
3741
3742
libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
3743
done
3744
fi
3745
fi
3746
3747
if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
3748
eval flag=\"$thread_safe_flag_spec\"
3749
linker_flags="$linker_flags $flag"
3750
fi
3751
3752
# Make a backup of the uninstalled library when relinking
3753
if test "$mode" = relink; then
3754
$run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
3755
fi
3756
3757
# Do each of the archive commands.
3758
if test "$module" = yes && test -n "$module_cmds" ; then
3759
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
3760
eval test_cmds=\"$module_expsym_cmds\"
3761
cmds=$module_expsym_cmds
3762
else
3763
eval test_cmds=\"$module_cmds\"
3764
cmds=$module_cmds
3765
fi
3766
else
3767
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3768
eval test_cmds=\"$archive_expsym_cmds\"
3769
cmds=$archive_expsym_cmds
3770
else
3771
eval test_cmds=\"$archive_cmds\"
3772
cmds=$archive_cmds
3773
fi
3774
fi
3775
3776
if test "X$skipped_export" != "X:" && len=`expr "X$test_cmds" : ".*"` &&
3777
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
3778
:
3779
else
3780
# The command line is too long to link in one step, link piecewise.
3781
$echo "creating reloadable object files..."
3782
3783
# Save the value of $output and $libobjs because we want to
3784
# use them later. If we have whole_archive_flag_spec, we
3785
# want to use save_libobjs as it was before
3786
# whole_archive_flag_spec was expanded, because we can't
3787
# assume the linker understands whole_archive_flag_spec.
3788
# This may have to be revisited, in case too many
3789
# convenience libraries get linked in and end up exceeding
3790
# the spec.
3791
if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
3792
save_libobjs=$libobjs
3793
fi
3794
save_output=$output
3795
3796
# Clear the reloadable object creation command queue and
3797
# initialize k to one.
3798
test_cmds=
3799
concat_cmds=
3800
objlist=
3801
delfiles=
3802
last_robj=
3803
k=1
3804
output=$output_objdir/$save_output-${k}.$objext
3805
# Loop over the list of objects to be linked.
3806
for obj in $save_libobjs
3807
do
3808
eval test_cmds=\"$reload_cmds $objlist $last_robj\"
3809
if test "X$objlist" = X ||
3810
{ len=`expr "X$test_cmds" : ".*"` &&
3811
test "$len" -le "$max_cmd_len"; }; then
3812
objlist="$objlist $obj"
3813
else
3814
# The command $test_cmds is almost too long, add a
3815
# command to the queue.
3816
if test "$k" -eq 1 ; then
3817
# The first file doesn't have a previous command to add.
3818
eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
3819
else
3820
# All subsequent reloadable object files will link in
3821
# the last one created.
3822
eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
3823
fi
3824
last_robj=$output_objdir/$save_output-${k}.$objext
3825
k=`expr $k + 1`
3826
output=$output_objdir/$save_output-${k}.$objext
3827
objlist=$obj
3828
len=1
3829
fi
3830
done
3831
# Handle the remaining objects by creating one last
3832
# reloadable object file. All subsequent reloadable object
3833
# files will link in the last one created.
3834
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
3835
eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
3836
3837
if ${skipped_export-false}; then
3838
$show "generating symbol list for \`$libname.la'"
3839
export_symbols="$output_objdir/$libname.exp"
3840
$run $rm $export_symbols
3841
libobjs=$output
3842
# Append the command to create the export file.
3843
eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
3844
fi
3845
3846
# Set up a command to remove the reloadale object files
3847
# after they are used.
3848
i=0
3849
while test "$i" -lt "$k"
3850
do
3851
i=`expr $i + 1`
3852
delfiles="$delfiles $output_objdir/$save_output-${i}.$objext"
3853
done
3854
3855
$echo "creating a temporary reloadable object file: $output"
3856
3857
# Loop through the commands generated above and execute them.
3858
save_ifs="$IFS"; IFS='~'
3859
for cmd in $concat_cmds; do
3860
IFS="$save_ifs"
3861
$show "$cmd"
3862
$run eval "$cmd" || exit $?
3863
done
3864
IFS="$save_ifs"
3865
3866
libobjs=$output
3867
# Restore the value of output.
3868
output=$save_output
3869
3870
if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
3871
eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3872
fi
3873
# Expand the library linking commands again to reset the
3874
# value of $libobjs for piecewise linking.
3875
3876
# Do each of the archive commands.
3877
if test "$module" = yes && test -n "$module_cmds" ; then
3878
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
3879
cmds=$module_expsym_cmds
3880
else
3881
cmds=$module_cmds
3882
fi
3883
else
3884
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3885
cmds=$archive_expsym_cmds
3886
else
3887
cmds=$archive_cmds
3888
fi
3889
fi
3890
3891
# Append the command to remove the reloadable object files
3892
# to the just-reset $cmds.
3893
eval cmds=\"\$cmds~\$rm $delfiles\"
3894
fi
3895
save_ifs="$IFS"; IFS='~'
3896
for cmd in $cmds; do
3897
IFS="$save_ifs"
3898
eval cmd=\"$cmd\"
3899
$show "$cmd"
3900
$run eval "$cmd" || exit $?
3901
done
3902
IFS="$save_ifs"
3903
3904
# Restore the uninstalled library and exit
3905
if test "$mode" = relink; then
3906
$run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
3907
exit $EXIT_SUCCESS
3908
fi
3909
3910
# Create links to the real library.
3911
for linkname in $linknames; do
3912
if test "$realname" != "$linkname"; then
3913
$show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
3914
$run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
3915
fi
3916
done
3917
3918
# If -module or -export-dynamic was specified, set the dlname.
3919
if test "$module" = yes || test "$export_dynamic" = yes; then
3920
# On all known operating systems, these are identical.
3921
dlname="$soname"
3922
fi
3923
fi
3924
;;
3925
3926
obj)
3927
if test -n "$deplibs"; then
3928
$echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
3929
fi
3930
3931
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3932
$echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
3933
fi
3934
3935
if test -n "$rpath"; then
3936
$echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
3937
fi
3938
3939
if test -n "$xrpath"; then
3940
$echo "$modename: warning: \`-R' is ignored for objects" 1>&2
3941
fi
3942
3943
if test -n "$vinfo"; then
3944
$echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
3945
fi
3946
3947
if test -n "$release"; then
3948
$echo "$modename: warning: \`-release' is ignored for objects" 1>&2
3949
fi
3950
3951
case $output in
3952
*.lo)
3953
if test -n "$objs$old_deplibs"; then
3954
$echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
3955
exit $EXIT_FAILURE
3956
fi
3957
libobj="$output"
3958
obj=`$echo "X$output" | $Xsed -e "$lo2o"`
3959
;;
3960
*)
3961
libobj=
3962
obj="$output"
3963
;;
3964
esac
3965
3966
# Delete the old objects.
3967
$run $rm $obj $libobj
3968
3969
# Objects from convenience libraries. This assumes
3970
# single-version convenience libraries. Whenever we create
3971
# different ones for PIC/non-PIC, this we'll have to duplicate
3972
# the extraction.
3973
reload_conv_objs=
3974
gentop=
3975
# reload_cmds runs $LD directly, so let us get rid of
3976
# -Wl from whole_archive_flag_spec
3977
wl=
3978
3979
if test -n "$convenience"; then
3980
if test -n "$whole_archive_flag_spec"; then
3981
eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
3982
else
3983
gentop="$output_objdir/${obj}x"
3984
$show "${rm}r $gentop"
3985
$run ${rm}r "$gentop"
3986
$show "$mkdir $gentop"
3987
$run $mkdir "$gentop"
3988
status=$?
3989
if test "$status" -ne 0 && test ! -d "$gentop"; then
3990
exit $status
3991
fi
3992
generated="$generated $gentop"
3993
3994
for xlib in $convenience; do
3995
# Extract the objects.
3996
case $xlib in
3997
[\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3998
*) xabs=`pwd`"/$xlib" ;;
3999
esac
4000
xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
4001
xdir="$gentop/$xlib"
4002
4003
$show "${rm}r $xdir"
4004
$run ${rm}r "$xdir"
4005
$show "$mkdir $xdir"
4006
$run $mkdir "$xdir"
4007
status=$?
4008
if test "$status" -ne 0 && test ! -d "$xdir"; then
4009
exit $status
4010
fi
4011
# We will extract separately just the conflicting names and we will no
4012
# longer touch any unique names. It is faster to leave these extract
4013
# automatically by $AR in one run.
4014
$show "(cd $xdir && $AR x $xabs)"
4015
$run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
4016
if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then
4017
:
4018
else
4019
$echo "$modename: warning: object name conflicts; renaming object files" 1>&2
4020
$echo "$modename: warning: to ensure that they will not overwrite" 1>&2
4021
$AR t "$xabs" | sort | uniq -cd | while read -r count name
4022
do
4023
i=1
4024
while test "$i" -le "$count"
4025
do
4026
# Put our $i before any first dot (extension)
4027
# Never overwrite any file
4028
name_to="$name"
4029
while test "X$name_to" = "X$name" || test -f "$xdir/$name_to"
4030
do
4031
name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"`
4032
done
4033
$show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')"
4034
$run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $?
4035
i=`expr $i + 1`
4036
done
4037
done
4038
fi
4039
4040
reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
4041
done
4042
fi
4043
fi
4044
4045
# Create the old-style object.
4046
reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
4047
4048
output="$obj"
4049
cmds=$reload_cmds
4050
save_ifs="$IFS"; IFS='~'
4051
for cmd in $cmds; do
4052
IFS="$save_ifs"
4053
eval cmd=\"$cmd\"
4054
$show "$cmd"
4055
$run eval "$cmd" || exit $?
4056
done
4057
IFS="$save_ifs"
4058
4059
# Exit if we aren't doing a library object file.
4060
if test -z "$libobj"; then
4061
if test -n "$gentop"; then
4062
$show "${rm}r $gentop"
4063
$run ${rm}r $gentop
4064
fi
4065
4066
exit $EXIT_SUCCESS
4067
fi
4068
4069
if test "$build_libtool_libs" != yes; then
4070
if test -n "$gentop"; then
4071
$show "${rm}r $gentop"
4072
$run ${rm}r $gentop
4073
fi
4074
4075
# Create an invalid libtool object if no PIC, so that we don't
4076
# accidentally link it into a program.
4077
# $show "echo timestamp > $libobj"
4078
# $run eval "echo timestamp > $libobj" || exit $?
4079
exit $EXIT_SUCCESS
4080
fi
4081
4082
if test -n "$pic_flag" || test "$pic_mode" != default; then
4083
# Only do commands if we really have different PIC objects.
4084
reload_objs="$libobjs $reload_conv_objs"
4085
output="$libobj"
4086
cmds=$reload_cmds
4087
save_ifs="$IFS"; IFS='~'
4088
for cmd in $cmds; do
4089
IFS="$save_ifs"
4090
eval cmd=\"$cmd\"
4091
$show "$cmd"
4092
$run eval "$cmd" || exit $?
4093
done
4094
IFS="$save_ifs"
4095
fi
4096
4097
if test -n "$gentop"; then
4098
$show "${rm}r $gentop"
4099
$run ${rm}r $gentop
4100
fi
4101
4102
exit $EXIT_SUCCESS
4103
;;
4104
4105
prog)
4106
case $host in
4107
*cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
4108
esac
4109
if test -n "$vinfo"; then
4110
$echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
4111
fi
4112
4113
if test -n "$release"; then
4114
$echo "$modename: warning: \`-release' is ignored for programs" 1>&2
4115
fi
4116
4117
if test "$preload" = yes; then
4118
if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
4119
test "$dlopen_self_static" = unknown; then
4120
$echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
4121
fi
4122
fi
4123
4124
case $host in
4125
*-*-rhapsody* | *-*-darwin1.[012])
4126
# On Rhapsody replace the C library is the System framework
4127
compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4128
finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4129
;;
4130
esac
4131
4132
case $host in
4133
*darwin*)
4134
# Don't allow lazy linking, it breaks C++ global constructors
4135
if test "$tagname" = CXX ; then
4136
compile_command="$compile_command ${wl}-bind_at_load"
4137
finalize_command="$finalize_command ${wl}-bind_at_load"
4138
fi
4139
;;
4140
esac
4141
4142
compile_command="$compile_command $compile_deplibs"
4143
finalize_command="$finalize_command $finalize_deplibs"
4144
4145
if test -n "$rpath$xrpath"; then
4146
# If the user specified any rpath flags, then add them.
4147
for libdir in $rpath $xrpath; do
4148
# This is the magic to use -rpath.
4149
case "$finalize_rpath " in
4150
*" $libdir "*) ;;
4151
*) finalize_rpath="$finalize_rpath $libdir" ;;
4152
esac
4153
done
4154
fi
4155
4156
# Now hardcode the library paths
4157
rpath=
4158
hardcode_libdirs=
4159
for libdir in $compile_rpath $finalize_rpath; do
4160
if test -n "$hardcode_libdir_flag_spec"; then
4161
if test -n "$hardcode_libdir_separator"; then
4162
if test -z "$hardcode_libdirs"; then
4163
hardcode_libdirs="$libdir"
4164
else
4165
# Just accumulate the unique libdirs.
4166
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4167
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4168
;;
4169
*)
4170
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4171
;;
4172
esac
4173
fi
4174
else
4175
eval flag=\"$hardcode_libdir_flag_spec\"
4176
rpath="$rpath $flag"
4177
fi
4178
elif test -n "$runpath_var"; then
4179
case "$perm_rpath " in
4180
*" $libdir "*) ;;
4181
*) perm_rpath="$perm_rpath $libdir" ;;
4182
esac
4183
fi
4184
case $host in
4185
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
4186
case :$dllsearchpath: in
4187
*":$libdir:"*) ;;
4188
*) dllsearchpath="$dllsearchpath:$libdir";;
4189
esac
4190
;;
4191
esac
4192
done
4193
# Substitute the hardcoded libdirs into the rpath.
4194
if test -n "$hardcode_libdir_separator" &&
4195
test -n "$hardcode_libdirs"; then
4196
libdir="$hardcode_libdirs"
4197
eval rpath=\" $hardcode_libdir_flag_spec\"
4198
fi
4199
compile_rpath="$rpath"
4200
4201
rpath=
4202
hardcode_libdirs=
4203
for libdir in $finalize_rpath; do
4204
if test -n "$hardcode_libdir_flag_spec"; then
4205
if test -n "$hardcode_libdir_separator"; then
4206
if test -z "$hardcode_libdirs"; then
4207
hardcode_libdirs="$libdir"
4208
else
4209
# Just accumulate the unique libdirs.
4210
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4211
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4212
;;
4213
*)
4214
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4215
;;
4216
esac
4217
fi
4218
else
4219
eval flag=\"$hardcode_libdir_flag_spec\"
4220
rpath="$rpath $flag"
4221
fi
4222
elif test -n "$runpath_var"; then
4223
case "$finalize_perm_rpath " in
4224
*" $libdir "*) ;;
4225
*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
4226
esac
4227
fi
4228
done
4229
# Substitute the hardcoded libdirs into the rpath.
4230
if test -n "$hardcode_libdir_separator" &&
4231
test -n "$hardcode_libdirs"; then
4232
libdir="$hardcode_libdirs"
4233
eval rpath=\" $hardcode_libdir_flag_spec\"
4234
fi
4235
finalize_rpath="$rpath"
4236
4237
if test -n "$libobjs" && test "$build_old_libs" = yes; then
4238
# Transform all the library objects into standard objects.
4239
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4240
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4241
fi
4242
4243
dlsyms=
4244
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4245
if test -n "$NM" && test -n "$global_symbol_pipe"; then
4246
dlsyms="${outputname}S.c"
4247
else
4248
$echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
4249
fi
4250
fi
4251
4252
if test -n "$dlsyms"; then
4253
case $dlsyms in
4254
"") ;;
4255
*.c)
4256
# Discover the nlist of each of the dlfiles.
4257
nlist="$output_objdir/${outputname}.nm"
4258
4259
$show "$rm $nlist ${nlist}S ${nlist}T"
4260
$run $rm "$nlist" "${nlist}S" "${nlist}T"
4261
4262
# Parse the name list into a source file.
4263
$show "creating $output_objdir/$dlsyms"
4264
4265
test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
4266
/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
4267
/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
4268
4269
#ifdef __cplusplus
4270
extern \"C\" {
4271
#endif
4272
4273
/* Prevent the only kind of declaration conflicts we can make. */
4274
#define lt_preloaded_symbols some_other_symbol
4275
4276
/* External symbol declarations for the compiler. */\
4277
"
4278
4279
if test "$dlself" = yes; then
4280
$show "generating symbol list for \`$output'"
4281
4282
test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
4283
4284
# Add our own program objects to the symbol list.
4285
progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4286
for arg in $progfiles; do
4287
$show "extracting global C symbols from \`$arg'"
4288
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4289
done
4290
4291
if test -n "$exclude_expsyms"; then
4292
$run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
4293
$run eval '$mv "$nlist"T "$nlist"'
4294
fi
4295
4296
if test -n "$export_symbols_regex"; then
4297
$run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
4298
$run eval '$mv "$nlist"T "$nlist"'
4299
fi
4300
4301
# Prepare the list of exported symbols
4302
if test -z "$export_symbols"; then
4303
export_symbols="$output_objdir/$output.exp"
4304
$run $rm $export_symbols
4305
$run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
4306
else
4307
$run eval "${SED} -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
4308
$run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
4309
$run eval 'mv "$nlist"T "$nlist"'
4310
fi
4311
fi
4312
4313
for arg in $dlprefiles; do
4314
$show "extracting global C symbols from \`$arg'"
4315
name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
4316
$run eval '$echo ": $name " >> "$nlist"'
4317
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4318
done
4319
4320
if test -z "$run"; then
4321
# Make sure we have at least an empty file.
4322
test -f "$nlist" || : > "$nlist"
4323
4324
if test -n "$exclude_expsyms"; then
4325
$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
4326
$mv "$nlist"T "$nlist"
4327
fi
4328
4329
# Try sorting and uniquifying the output.
4330
if grep -v "^: " < "$nlist" |
4331
if sort -k 3 </dev/null >/dev/null 2>&1; then
4332
sort -k 3
4333
else
4334
sort +2
4335
fi |
4336
uniq > "$nlist"S; then
4337
:
4338
else
4339
grep -v "^: " < "$nlist" > "$nlist"S
4340
fi
4341
4342
if test -f "$nlist"S; then
4343
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
4344
else
4345
$echo '/* NONE */' >> "$output_objdir/$dlsyms"
4346
fi
4347
4348
$echo >> "$output_objdir/$dlsyms" "\
4349
4350
#undef lt_preloaded_symbols
4351
4352
#if defined (__STDC__) && __STDC__
4353
# define lt_ptr void *
4354
#else
4355
# define lt_ptr char *
4356
# define const
4357
#endif
4358
4359
/* The mapping between symbol names and symbols. */
4360
const struct {
4361
const char *name;
4362
lt_ptr address;
4363
}
4364
lt_preloaded_symbols[] =
4365
{\
4366
"
4367
4368
eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
4369
4370
$echo >> "$output_objdir/$dlsyms" "\
4371
{0, (lt_ptr) 0}
4372
};
4373
4374
/* This works around a problem in FreeBSD linker */
4375
#ifdef FREEBSD_WORKAROUND
4376
static const void *lt_preloaded_setup() {
4377
return lt_preloaded_symbols;
4378
}
4379
#endif
4380
4381
#ifdef __cplusplus
4382
}
4383
#endif\
4384
"
4385
fi
4386
4387
pic_flag_for_symtable=
4388
case $host in
4389
# compiling the symbol table file with pic_flag works around
4390
# a FreeBSD bug that causes programs to crash when -lm is
4391
# linked before any other PIC object. But we must not use
4392
# pic_flag when linking with -static. The problem exists in
4393
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
4394
*-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
4395
case "$compile_command " in
4396
*" -static "*) ;;
4397
*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
4398
esac;;
4399
*-*-hpux*)
4400
case "$compile_command " in
4401
*" -static "*) ;;
4402
*) pic_flag_for_symtable=" $pic_flag";;
4403
esac
4404
esac
4405
4406
# Now compile the dynamic symbol file.
4407
$show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
4408
$run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
4409
4410
# Clean up the generated files.
4411
$show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
4412
$run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
4413
4414
# Transform the symbol file into the correct name.
4415
compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
4416
finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
4417
;;
4418
*)
4419
$echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
4420
exit $EXIT_FAILURE
4421
;;
4422
esac
4423
else
4424
# We keep going just in case the user didn't refer to
4425
# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
4426
# really was required.
4427
4428
# Nullify the symbol file.
4429
compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
4430
finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
4431
fi
4432
4433
if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
4434
# Replace the output file specification.
4435
compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4436
link_command="$compile_command$compile_rpath"
4437
4438
# We have no uninstalled library dependencies, so finalize right now.
4439
$show "$link_command"
4440
$run eval "$link_command"
4441
status=$?
4442
4443
# Delete the generated files.
4444
if test -n "$dlsyms"; then
4445
$show "$rm $output_objdir/${outputname}S.${objext}"
4446
$run $rm "$output_objdir/${outputname}S.${objext}"
4447
fi
4448
4449
exit $status
4450
fi
4451
4452
if test -n "$shlibpath_var"; then
4453
# We should set the shlibpath_var
4454
rpath=
4455
for dir in $temp_rpath; do
4456
case $dir in
4457
[\\/]* | [A-Za-z]:[\\/]*)
4458
# Absolute path.
4459
rpath="$rpath$dir:"
4460
;;
4461
*)
4462
# Relative path: add a thisdir entry.
4463
rpath="$rpath\$thisdir/$dir:"
4464
;;
4465
esac
4466
done
4467
temp_rpath="$rpath"
4468
fi
4469
4470
if test -n "$compile_shlibpath$finalize_shlibpath"; then
4471
compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
4472
fi
4473
if test -n "$finalize_shlibpath"; then
4474
finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
4475
fi
4476
4477
compile_var=
4478
finalize_var=
4479
if test -n "$runpath_var"; then
4480
if test -n "$perm_rpath"; then
4481
# We should set the runpath_var.
4482
rpath=
4483
for dir in $perm_rpath; do
4484
rpath="$rpath$dir:"
4485
done
4486
compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
4487
fi
4488
if test -n "$finalize_perm_rpath"; then
4489
# We should set the runpath_var.
4490
rpath=
4491
for dir in $finalize_perm_rpath; do
4492
rpath="$rpath$dir:"
4493
done
4494
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
4495
fi
4496
fi
4497
4498
if test "$no_install" = yes; then
4499
# We don't need to create a wrapper script.
4500
link_command="$compile_var$compile_command$compile_rpath"
4501
# Replace the output file specification.
4502
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4503
# Delete the old output file.
4504
$run $rm $output
4505
# Link the executable and exit
4506
$show "$link_command"
4507
$run eval "$link_command" || exit $?
4508
exit $EXIT_SUCCESS
4509
fi
4510
4511
if test "$hardcode_action" = relink; then
4512
# Fast installation is not supported
4513
link_command="$compile_var$compile_command$compile_rpath"
4514
relink_command="$finalize_var$finalize_command$finalize_rpath"
4515
4516
$echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
4517
$echo "$modename: \`$output' will be relinked during installation" 1>&2
4518
else
4519
if test "$fast_install" != no; then
4520
link_command="$finalize_var$compile_command$finalize_rpath"
4521
if test "$fast_install" = yes; then
4522
relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
4523
else
4524
# fast_install is set to needless
4525
relink_command=
4526
fi
4527
else
4528
link_command="$compile_var$compile_command$compile_rpath"
4529
relink_command="$finalize_var$finalize_command$finalize_rpath"
4530
fi
4531
fi
4532
4533
# Replace the output file specification.
4534
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
4535
4536
# Delete the old output files.
4537
$run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
4538
4539
$show "$link_command"
4540
$run eval "$link_command" || exit $?
4541
4542
# Now create the wrapper script.
4543
$show "creating $output"
4544
4545
# Quote the relink command for shipping.
4546
if test -n "$relink_command"; then
4547
# Preserve any variables that may affect compiler behavior
4548
for var in $variables_saved_for_relink; do
4549
if eval test -z \"\${$var+set}\"; then
4550
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4551
elif eval var_value=\$$var; test -z "$var_value"; then
4552
relink_command="$var=; export $var; $relink_command"
4553
else
4554
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4555
relink_command="$var=\"$var_value\"; export $var; $relink_command"
4556
fi
4557
done
4558
relink_command="(cd `pwd`; $relink_command)"
4559
relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
4560
fi
4561
4562
# Quote $echo for shipping.
4563
if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
4564
case $progpath in
4565
[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
4566
*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
4567
esac
4568
qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
4569
else
4570
qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
4571
fi
4572
4573
# Only actually do things if our run command is non-null.
4574
if test -z "$run"; then
4575
# win32 will think the script is a binary if it has
4576
# a .exe suffix, so we strip it off here.
4577
case $output in
4578
*.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
4579
esac
4580
# test for cygwin because mv fails w/o .exe extensions
4581
case $host in
4582
*cygwin*)
4583
exeext=.exe
4584
outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
4585
*) exeext= ;;
4586
esac
4587
case $host in
4588
*cygwin* | *mingw* )
4589
cwrappersource=`$echo ${objdir}/lt-${output}.c`
4590
cwrapper=`$echo ${output}.exe`
4591
$rm $cwrappersource $cwrapper
4592
trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
4593
4594
cat > $cwrappersource <<EOF
4595
4596
/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4597
Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4598
4599
The $output program cannot be directly executed until all the libtool
4600
libraries that it depends on are installed.
4601
4602
This wrapper executable should never be moved out of the build directory.
4603
If it is, it will not operate correctly.
4604
4605
Currently, it simply execs the wrapper *script* "/bin/sh $output",
4606
but could eventually absorb all of the scripts functionality and
4607
exec $objdir/$outputname directly.
4608
*/
4609
EOF
4610
cat >> $cwrappersource<<"EOF"
4611
#include <stdio.h>
4612
#include <stdlib.h>
4613
#include <unistd.h>
4614
#include <malloc.h>
4615
#include <stdarg.h>
4616
#include <assert.h>
4617
4618
#if defined(PATH_MAX)
4619
# define LT_PATHMAX PATH_MAX
4620
#elif defined(MAXPATHLEN)
4621
# define LT_PATHMAX MAXPATHLEN
4622
#else
4623
# define LT_PATHMAX 1024
4624
#endif
4625
4626
#ifndef DIR_SEPARATOR
4627
#define DIR_SEPARATOR '/'
4628
#endif
4629
4630
#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4631
defined (__OS2__)
4632
#define HAVE_DOS_BASED_FILE_SYSTEM
4633
#ifndef DIR_SEPARATOR_2
4634
#define DIR_SEPARATOR_2 '\\'
4635
#endif
4636
#endif
4637
4638
#ifndef DIR_SEPARATOR_2
4639
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4640
#else /* DIR_SEPARATOR_2 */
4641
# define IS_DIR_SEPARATOR(ch) \
4642
(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4643
#endif /* DIR_SEPARATOR_2 */
4644
4645
#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
4646
#define XFREE(stale) do { \
4647
if (stale) { free ((void *) stale); stale = 0; } \
4648
} while (0)
4649
4650
const char *program_name = NULL;
4651
4652
void * xmalloc (size_t num);
4653
char * xstrdup (const char *string);
4654
char * basename (const char *name);
4655
char * fnqualify(const char *path);
4656
char * strendzap(char *str, const char *pat);
4657
void lt_fatal (const char *message, ...);
4658
4659
int
4660
main (int argc, char *argv[])
4661
{
4662
char **newargz;
4663
int i;
4664
4665
program_name = (char *) xstrdup ((char *) basename (argv[0]));
4666
newargz = XMALLOC(char *, argc+2);
4667
EOF
4668
4669
cat >> $cwrappersource <<EOF
4670
newargz[0] = "$SHELL";
4671
EOF
4672
4673
cat >> $cwrappersource <<"EOF"
4674
newargz[1] = fnqualify(argv[0]);
4675
/* we know the script has the same name, without the .exe */
4676
/* so make sure newargz[1] doesn't end in .exe */
4677
strendzap(newargz[1],".exe");
4678
for (i = 1; i < argc; i++)
4679
newargz[i+1] = xstrdup(argv[i]);
4680
newargz[argc+1] = NULL;
4681
EOF
4682
4683
cat >> $cwrappersource <<EOF
4684
execv("$SHELL",newargz);
4685
EOF
4686
4687
cat >> $cwrappersource <<"EOF"
4688
}
4689
4690
void *
4691
xmalloc (size_t num)
4692
{
4693
void * p = (void *) malloc (num);
4694
if (!p)
4695
lt_fatal ("Memory exhausted");
4696
4697
return p;
4698
}
4699
4700
char *
4701
xstrdup (const char *string)
4702
{
4703
return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
4704
;
4705
}
4706
4707
char *
4708
basename (const char *name)
4709
{
4710
const char *base;
4711
4712
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4713
/* Skip over the disk name in MSDOS pathnames. */
4714
if (isalpha (name[0]) && name[1] == ':')
4715
name += 2;
4716
#endif
4717
4718
for (base = name; *name; name++)
4719
if (IS_DIR_SEPARATOR (*name))
4720
base = name + 1;
4721
return (char *) base;
4722
}
4723
4724
char *
4725
fnqualify(const char *path)
4726
{
4727
size_t size;
4728
char *p;
4729
char tmp[LT_PATHMAX + 1];
4730
4731
assert(path != NULL);
4732
4733
/* Is it qualified already? */
4734
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4735
if (isalpha (path[0]) && path[1] == ':')
4736
return xstrdup (path);
4737
#endif
4738
if (IS_DIR_SEPARATOR (path[0]))
4739
return xstrdup (path);
4740
4741
/* prepend the current directory */
4742
/* doesn't handle '~' */
4743
if (getcwd (tmp, LT_PATHMAX) == NULL)
4744
lt_fatal ("getcwd failed");
4745
size = strlen(tmp) + 1 + strlen(path) + 1; /* +2 for '/' and '\0' */
4746
p = XMALLOC(char, size);
4747
sprintf(p, "%s%c%s", tmp, DIR_SEPARATOR, path);
4748
return p;
4749
}
4750
4751
char *
4752
strendzap(char *str, const char *pat)
4753
{
4754
size_t len, patlen;
4755
4756
assert(str != NULL);
4757
assert(pat != NULL);
4758
4759
len = strlen(str);
4760
patlen = strlen(pat);
4761
4762
if (patlen <= len)
4763
{
4764
str += len - patlen;
4765
if (strcmp(str, pat) == 0)
4766
*str = '\0';
4767
}
4768
return str;
4769
}
4770
4771
static void
4772
lt_error_core (int exit_status, const char * mode,
4773
const char * message, va_list ap)
4774
{
4775
fprintf (stderr, "%s: %s: ", program_name, mode);
4776
vfprintf (stderr, message, ap);
4777
fprintf (stderr, ".\n");
4778
4779
if (exit_status >= 0)
4780
exit (exit_status);
4781
}
4782
4783
void
4784
lt_fatal (const char *message, ...)
4785
{
4786
va_list ap;
4787
va_start (ap, message);
4788
lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
4789
va_end (ap);
4790
}
4791
EOF
4792
# we should really use a build-platform specific compiler
4793
# here, but OTOH, the wrappers (shell script and this C one)
4794
# are only useful if you want to execute the "real" binary.
4795
# Since the "real" binary is built for $host, then this
4796
# wrapper might as well be built for $host, too.
4797
$run $LTCC -s -o $cwrapper $cwrappersource
4798
;;
4799
esac
4800
$rm $output
4801
trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
4802
4803
$echo > $output "\
4804
#! $SHELL
4805
4806
# $output - temporary wrapper script for $objdir/$outputname
4807
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4808
#
4809
# The $output program cannot be directly executed until all the libtool
4810
# libraries that it depends on are installed.
4811
#
4812
# This wrapper script should never be moved out of the build directory.
4813
# If it is, it will not operate correctly.
4814
4815
# Sed substitution that helps us do robust quoting. It backslashifies
4816
# metacharacters that are still active within double-quoted strings.
4817
Xsed='${SED} -e 1s/^X//'
4818
sed_quote_subst='$sed_quote_subst'
4819
4820
# The HP-UX ksh and POSIX shell print the target directory to stdout
4821
# if CDPATH is set.
4822
if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
4823
4824
relink_command=\"$relink_command\"
4825
4826
# This environment variable determines our operation mode.
4827
if test \"\$libtool_install_magic\" = \"$magic\"; then
4828
# install mode needs the following variable:
4829
notinst_deplibs='$notinst_deplibs'
4830
else
4831
# When we are sourced in execute mode, \$file and \$echo are already set.
4832
if test \"\$libtool_execute_magic\" != \"$magic\"; then
4833
echo=\"$qecho\"
4834
file=\"\$0\"
4835
# Make sure echo works.
4836
if test \"X\$1\" = X--no-reexec; then
4837
# Discard the --no-reexec flag, and continue.
4838
shift
4839
elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
4840
# Yippee, \$echo works!
4841
:
4842
else
4843
# Restart under the correct shell, and then maybe \$echo will work.
4844
exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
4845
fi
4846
fi\
4847
"
4848
$echo >> $output "\
4849
4850
# Find the directory that this script lives in.
4851
thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
4852
test \"x\$thisdir\" = \"x\$file\" && thisdir=.
4853
4854
# Follow symbolic links until we get to the real thisdir.
4855
file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
4856
while test -n \"\$file\"; do
4857
destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
4858
4859
# If there was a directory component, then change thisdir.
4860
if test \"x\$destdir\" != \"x\$file\"; then
4861
case \"\$destdir\" in
4862
[\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
4863
*) thisdir=\"\$thisdir/\$destdir\" ;;
4864
esac
4865
fi
4866
4867
file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
4868
file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
4869
done
4870
4871
# Try to get the absolute directory name.
4872
absdir=\`cd \"\$thisdir\" && pwd\`
4873
test -n \"\$absdir\" && thisdir=\"\$absdir\"
4874
"
4875
4876
if test "$fast_install" = yes; then
4877
$echo >> $output "\
4878
program=lt-'$outputname'$exeext
4879
progdir=\"\$thisdir/$objdir\"
4880
4881
if test ! -f \"\$progdir/\$program\" || \\
4882
{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
4883
test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4884
4885
file=\"\$\$-\$program\"
4886
4887
if test ! -d \"\$progdir\"; then
4888
$mkdir \"\$progdir\"
4889
else
4890
$rm \"\$progdir/\$file\"
4891
fi"
4892
4893
$echo >> $output "\
4894
4895
# relink executable if necessary
4896
if test -n \"\$relink_command\"; then
4897
if relink_command_output=\`eval \$relink_command 2>&1\`; then :
4898
else
4899
$echo \"\$relink_command_output\" >&2
4900
$rm \"\$progdir/\$file\"
4901
exit $EXIT_FAILURE
4902
fi
4903
fi
4904
4905
$mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
4906
{ $rm \"\$progdir/\$program\";
4907
$mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4908
$rm \"\$progdir/\$file\"
4909
fi"
4910
else
4911
$echo >> $output "\
4912
program='$outputname'
4913
progdir=\"\$thisdir/$objdir\"
4914
"
4915
fi
4916
4917
$echo >> $output "\
4918
4919
if test -f \"\$progdir/\$program\"; then"
4920
4921
# Export our shlibpath_var if we have one.
4922
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4923
$echo >> $output "\
4924
# Add our own library path to $shlibpath_var
4925
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
4926
4927
# Some systems cannot cope with colon-terminated $shlibpath_var
4928
# The second colon is a workaround for a bug in BeOS R4 sed
4929
$shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
4930
4931
export $shlibpath_var
4932
"
4933
fi
4934
4935
# fixup the dll searchpath if we need to.
4936
if test -n "$dllsearchpath"; then
4937
$echo >> $output "\
4938
# Add the dll search path components to the executable PATH
4939
PATH=$dllsearchpath:\$PATH
4940
"
4941
fi
4942
4943
$echo >> $output "\
4944
if test \"\$libtool_execute_magic\" != \"$magic\"; then
4945
# Run the actual program with our arguments.
4946
"
4947
case $host in
4948
# Backslashes separate directories on plain windows
4949
*-*-mingw | *-*-os2*)
4950
$echo >> $output "\
4951
exec \$progdir\\\\\$program \${1+\"\$@\"}
4952
"
4953
;;
4954
4955
*)
4956
$echo >> $output "\
4957
exec \$progdir/\$program \${1+\"\$@\"}
4958
"
4959
;;
4960
esac
4961
$echo >> $output "\
4962
\$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
4963
exit $EXIT_FAILURE
4964
fi
4965
else
4966
# The program doesn't exist.
4967
\$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
4968
\$echo \"This script is just a wrapper for \$program.\" 1>&2
4969
$echo \"See the $PACKAGE documentation for more information.\" 1>&2
4970
exit $EXIT_FAILURE
4971
fi
4972
fi\
4973
"
4974
chmod +x $output
4975
fi
4976
exit $EXIT_SUCCESS
4977
;;
4978
esac
4979
4980
# See if we need to build an old-fashioned archive.
4981
for oldlib in $oldlibs; do
4982
4983
if test "$build_libtool_libs" = convenience; then
4984
oldobjs="$libobjs_save"
4985
addlibs="$convenience"
4986
build_libtool_libs=no
4987
else
4988
if test "$build_libtool_libs" = module; then
4989
oldobjs="$libobjs_save"
4990
build_libtool_libs=no
4991
else
4992
oldobjs="$old_deplibs $non_pic_objects"
4993
fi
4994
addlibs="$old_convenience"
4995
fi
4996
4997
if test -n "$addlibs"; then
4998
gentop="$output_objdir/${outputname}x"
4999
$show "${rm}r $gentop"
5000
$run ${rm}r "$gentop"
5001
$show "$mkdir $gentop"
5002
$run $mkdir "$gentop"
5003
status=$?
5004
if test "$status" -ne 0 && test ! -d "$gentop"; then
5005
exit $status
5006
fi
5007
generated="$generated $gentop"
5008
5009
# Add in members from convenience archives.
5010
for xlib in $addlibs; do
5011
# Extract the objects.
5012
case $xlib in
5013
[\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
5014
*) xabs=`pwd`"/$xlib" ;;
5015
esac
5016
xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
5017
xdir="$gentop/$xlib"
5018
5019
$show "${rm}r $xdir"
5020
$run ${rm}r "$xdir"
5021
$show "$mkdir $xdir"
5022
$run $mkdir "$xdir"
5023
status=$?
5024
if test "$status" -ne 0 && test ! -d "$xdir"; then
5025
exit $status
5026
fi
5027
# We will extract separately just the conflicting names and we will no
5028
# longer touch any unique names. It is faster to leave these extract
5029
# automatically by $AR in one run.
5030
$show "(cd $xdir && $AR x $xabs)"
5031
$run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
5032
if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then
5033
:
5034
else
5035
$echo "$modename: warning: object name conflicts; renaming object files" 1>&2
5036
$echo "$modename: warning: to ensure that they will not overwrite" 1>&2
5037
$AR t "$xabs" | sort | uniq -cd | while read -r count name
5038
do
5039
i=1
5040
while test "$i" -le "$count"
5041
do
5042
# Put our $i before any first dot (extension)
5043
# Never overwrite any file
5044
name_to="$name"
5045
while test "X$name_to" = "X$name" || test -f "$xdir/$name_to"
5046
do
5047
name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"`
5048
done
5049
$show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')"
5050
$run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $?
5051
i=`expr $i + 1`
5052
done
5053
done
5054
fi
5055
5056
oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP`
5057
done
5058
fi
5059
5060
# Do each command in the archive commands.
5061
if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
5062
cmds=$old_archive_from_new_cmds
5063
else
5064
eval cmds=\"$old_archive_cmds\"
5065
5066
if len=`expr "X$cmds" : ".*"` &&
5067
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
5068
cmds=$old_archive_cmds
5069
else
5070
# the command line is too long to link in one step, link in parts
5071
$echo "using piecewise archive linking..."
5072
save_RANLIB=$RANLIB
5073
RANLIB=:
5074
objlist=
5075
concat_cmds=
5076
save_oldobjs=$oldobjs
5077
# GNU ar 2.10+ was changed to match POSIX; thus no paths are
5078
# encoded into archives. This makes 'ar r' malfunction in
5079
# this piecewise linking case whenever conflicting object
5080
# names appear in distinct ar calls; check, warn and compensate.
5081
if (for obj in $save_oldobjs
5082
do
5083
$echo "X$obj" | $Xsed -e 's%^.*/%%'
5084
done | sort | sort -uc >/dev/null 2>&1); then
5085
:
5086
else
5087
$echo "$modename: warning: object name conflicts; overriding AR_FLAGS to 'cq'" 1>&2
5088
$echo "$modename: warning: to ensure that POSIX-compatible ar will work" 1>&2
5089
AR_FLAGS=cq
5090
fi
5091
# Is there a better way of finding the last object in the list?
5092
for obj in $save_oldobjs
5093
do
5094
last_oldobj=$obj
5095
done
5096
for obj in $save_oldobjs
5097
do
5098
oldobjs="$objlist $obj"
5099
objlist="$objlist $obj"
5100
eval test_cmds=\"$old_archive_cmds\"
5101
if len=`expr "X$test_cmds" : ".*"` &&
5102
test "$len" -le "$max_cmd_len"; then
5103
:
5104
else
5105
# the above command should be used before it gets too long
5106
oldobjs=$objlist
5107
if test "$obj" = "$last_oldobj" ; then
5108
RANLIB=$save_RANLIB
5109
fi
5110
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
5111
eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
5112
objlist=
5113
fi
5114
done
5115
RANLIB=$save_RANLIB
5116
oldobjs=$objlist
5117
if test "X$oldobjs" = "X" ; then
5118
eval cmds=\"\$concat_cmds\"
5119
else
5120
eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
5121
fi
5122
fi
5123
fi
5124
save_ifs="$IFS"; IFS='~'
5125
for cmd in $cmds; do
5126
eval cmd=\"$cmd\"
5127
IFS="$save_ifs"
5128
$show "$cmd"
5129
$run eval "$cmd" || exit $?
5130
done
5131
IFS="$save_ifs"
5132
done
5133
5134
if test -n "$generated"; then
5135
$show "${rm}r$generated"
5136
$run ${rm}r$generated
5137
fi
5138
5139
# Now create the libtool archive.
5140
case $output in
5141
*.la)
5142
old_library=
5143
test "$build_old_libs" = yes && old_library="$libname.$libext"
5144
$show "creating $output"
5145
5146
# Preserve any variables that may affect compiler behavior
5147
for var in $variables_saved_for_relink; do
5148
if eval test -z \"\${$var+set}\"; then
5149
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
5150
elif eval var_value=\$$var; test -z "$var_value"; then
5151
relink_command="$var=; export $var; $relink_command"
5152
else
5153
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
5154
relink_command="$var=\"$var_value\"; export $var; $relink_command"
5155
fi
5156
done
5157
# Quote the link command for shipping.
5158
relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
5159
relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
5160
if test "$hardcode_automatic" = yes ; then
5161
relink_command=
5162
fi
5163
5164
5165
# Only create the output if not a dry run.
5166
if test -z "$run"; then
5167
for installed in no yes; do
5168
if test "$installed" = yes; then
5169
if test -z "$install_libdir"; then
5170
break
5171
fi
5172
output="$output_objdir/$outputname"i
5173
# Replace all uninstalled libtool libraries with the installed ones
5174
newdependency_libs=
5175
for deplib in $dependency_libs; do
5176
case $deplib in
5177
*.la)
5178
name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
5179
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
5180
if test -z "$libdir"; then
5181
$echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
5182
exit $EXIT_FAILURE
5183
fi
5184
newdependency_libs="$newdependency_libs $libdir/$name"
5185
;;
5186
*) newdependency_libs="$newdependency_libs $deplib" ;;
5187
esac
5188
done
5189
dependency_libs="$newdependency_libs"
5190
newdlfiles=
5191
for lib in $dlfiles; do
5192
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5193
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5194
if test -z "$libdir"; then
5195
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5196
exit $EXIT_FAILURE
5197
fi
5198
newdlfiles="$newdlfiles $libdir/$name"
5199
done
5200
dlfiles="$newdlfiles"
5201
newdlprefiles=
5202
for lib in $dlprefiles; do
5203
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5204
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5205
if test -z "$libdir"; then
5206
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5207
exit $EXIT_FAILURE
5208
fi
5209
newdlprefiles="$newdlprefiles $libdir/$name"
5210
done
5211
dlprefiles="$newdlprefiles"
5212
else
5213
newdlfiles=
5214
for lib in $dlfiles; do
5215
case $lib in
5216
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5217
*) abs=`pwd`"/$lib" ;;
5218
esac
5219
newdlfiles="$newdlfiles $abs"
5220
done
5221
dlfiles="$newdlfiles"
5222
newdlprefiles=
5223
for lib in $dlprefiles; do
5224
case $lib in
5225
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5226
*) abs=`pwd`"/$lib" ;;
5227
esac
5228
newdlprefiles="$newdlprefiles $abs"
5229
done
5230
dlprefiles="$newdlprefiles"
5231
fi
5232
$rm $output
5233
# place dlname in correct position for cygwin
5234
tdlname=$dlname
5235
case $host,$output,$installed,$module,$dlname in
5236
*cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
5237
esac
5238
$echo > $output "\
5239
# $outputname - a libtool library file
5240
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5241
#
5242
# Please DO NOT delete this file!
5243
# It is necessary for linking the library.
5244
5245
# The name that we can dlopen(3).
5246
dlname='$tdlname'
5247
5248
# Names of this library.
5249
library_names='$library_names'
5250
5251
# The name of the static archive.
5252
old_library='$old_library'
5253
5254
# Libraries that this one depends upon.
5255
dependency_libs='$dependency_libs'
5256
5257
# Version information for $libname.
5258
current=$current
5259
age=$age
5260
revision=$revision
5261
5262
# Is this an already installed library?
5263
installed=$installed
5264
5265
# Should we warn about portability when linking against -modules?
5266
shouldnotlink=$module
5267
5268
# Files to dlopen/dlpreopen
5269
dlopen='$dlfiles'
5270
dlpreopen='$dlprefiles'
5271
5272
# Directory that this library needs to be installed in:
5273
libdir='$install_libdir'"
5274
if test "$installed" = no && test "$need_relink" = yes; then
5275
$echo >> $output "\
5276
relink_command=\"$relink_command\""
5277
fi
5278
done
5279
fi
5280
5281
# Do a symbolic link so that the libtool archive can be found in
5282
# LD_LIBRARY_PATH before the program is installed.
5283
$show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
5284
$run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
5285
;;
5286
esac
5287
exit $EXIT_SUCCESS
5288
;;
5289
5290
# libtool install mode
5291
install)
5292
modename="$modename: install"
5293
5294
# There may be an optional sh(1) argument at the beginning of
5295
# install_prog (especially on Windows NT).
5296
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
5297
# Allow the use of GNU shtool's install command.
5298
$echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
5299
# Aesthetically quote it.
5300
arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
5301
case $arg in
5302
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
5303
arg="\"$arg\""
5304
;;
5305
esac
5306
install_prog="$arg "
5307
arg="$1"
5308
shift
5309
else
5310
install_prog=
5311
arg="$nonopt"
5312
fi
5313
5314
# The real first argument should be the name of the installation program.
5315
# Aesthetically quote it.
5316
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5317
case $arg in
5318
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
5319
arg="\"$arg\""
5320
;;
5321
esac
5322
install_prog="$install_prog$arg"
5323
5324
# We need to accept at least all the BSD install flags.
5325
dest=
5326
files=
5327
opts=
5328
prev=
5329
install_type=
5330
isdir=no
5331
stripme=
5332
for arg
5333
do
5334
if test -n "$dest"; then
5335
files="$files $dest"
5336
dest="$arg"
5337
continue
5338
fi
5339
5340
case $arg in
5341
-d) isdir=yes ;;
5342
-f) prev="-f" ;;
5343
-g) prev="-g" ;;
5344
-m) prev="-m" ;;
5345
-o) prev="-o" ;;
5346
-s)
5347
stripme=" -s"
5348
continue
5349
;;
5350
-*) ;;
5351
5352
*)
5353
# If the previous option needed an argument, then skip it.
5354
if test -n "$prev"; then
5355
prev=
5356
else
5357
dest="$arg"
5358
continue
5359
fi
5360
;;
5361
esac
5362
5363
# Aesthetically quote the argument.
5364
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5365
case $arg in
5366
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
5367
arg="\"$arg\""
5368
;;
5369
esac
5370
install_prog="$install_prog $arg"
5371
done
5372
5373
if test -z "$install_prog"; then
5374
$echo "$modename: you must specify an install program" 1>&2
5375
$echo "$help" 1>&2
5376
exit $EXIT_FAILURE
5377
fi
5378
5379
if test -n "$prev"; then
5380
$echo "$modename: the \`$prev' option requires an argument" 1>&2
5381
$echo "$help" 1>&2
5382
exit $EXIT_FAILURE
5383
fi
5384
5385
if test -z "$files"; then
5386
if test -z "$dest"; then
5387
$echo "$modename: no file or destination specified" 1>&2
5388
else
5389
$echo "$modename: you must specify a destination" 1>&2
5390
fi
5391
$echo "$help" 1>&2
5392
exit $EXIT_FAILURE
5393
fi
5394
5395
# Strip any trailing slash from the destination.
5396
dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
5397
5398
# Check to see that the destination is a directory.
5399
test -d "$dest" && isdir=yes
5400
if test "$isdir" = yes; then
5401
destdir="$dest"
5402
destname=
5403
else
5404
destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
5405
test "X$destdir" = "X$dest" && destdir=.
5406
destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
5407
5408
# Not a directory, so check to see that there is only one file specified.
5409
set dummy $files
5410
if test "$#" -gt 2; then
5411
$echo "$modename: \`$dest' is not a directory" 1>&2
5412
$echo "$help" 1>&2
5413
exit $EXIT_FAILURE
5414
fi
5415
fi
5416
case $destdir in
5417
[\\/]* | [A-Za-z]:[\\/]*) ;;
5418
*)
5419
for file in $files; do
5420
case $file in
5421
*.lo) ;;
5422
*)
5423
$echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
5424
$echo "$help" 1>&2
5425
exit $EXIT_FAILURE
5426
;;
5427
esac
5428
done
5429
;;
5430
esac
5431
5432
# This variable tells wrapper scripts just to set variables rather
5433
# than running their programs.
5434
libtool_install_magic="$magic"
5435
5436
staticlibs=
5437
future_libdirs=
5438
current_libdirs=
5439
for file in $files; do
5440
5441
# Do each installation.
5442
case $file in
5443
*.$libext)
5444
# Do the static libraries later.
5445
staticlibs="$staticlibs $file"
5446
;;
5447
5448
*.la)
5449
# Check to see that this really is a libtool archive.
5450
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5451
else
5452
$echo "$modename: \`$file' is not a valid libtool archive" 1>&2
5453
$echo "$help" 1>&2
5454
exit $EXIT_FAILURE
5455
fi
5456
5457
library_names=
5458
old_library=
5459
relink_command=
5460
# If there is no directory component, then add one.
5461
case $file in
5462
*/* | *\\*) . $file ;;
5463
*) . ./$file ;;
5464
esac
5465
5466
# Add the libdir to current_libdirs if it is the destination.
5467
if test "X$destdir" = "X$libdir"; then
5468
case "$current_libdirs " in
5469
*" $libdir "*) ;;
5470
*) current_libdirs="$current_libdirs $libdir" ;;
5471
esac
5472
else
5473
# Note the libdir as a future libdir.
5474
case "$future_libdirs " in
5475
*" $libdir "*) ;;
5476
*) future_libdirs="$future_libdirs $libdir" ;;
5477
esac
5478
fi
5479
5480
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
5481
test "X$dir" = "X$file/" && dir=
5482
dir="$dir$objdir"
5483
5484
if test -n "$relink_command"; then
5485
# Determine the prefix the user has applied to our future dir.
5486
inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
5487
5488
# Don't allow the user to place us outside of our expected
5489
# location b/c this prevents finding dependent libraries that
5490
# are installed to the same prefix.
5491
# At present, this check doesn't affect windows .dll's that
5492
# are installed into $libdir/../bin (currently, that works fine)
5493
# but it's something to keep an eye on.
5494
if test "$inst_prefix_dir" = "$destdir"; then
5495
$echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
5496
exit $EXIT_FAILURE
5497
fi
5498
5499
if test -n "$inst_prefix_dir"; then
5500
# Stick the inst_prefix_dir data into the link command.
5501
relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
5502
else
5503
relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
5504
fi
5505
5506
$echo "$modename: warning: relinking \`$file'" 1>&2
5507
$show "$relink_command"
5508
if $run eval "$relink_command"; then :
5509
else
5510
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
5511
exit $EXIT_FAILURE
5512
fi
5513
fi
5514
5515
# See the names of the shared library.
5516
set dummy $library_names
5517
if test -n "$2"; then
5518
realname="$2"
5519
shift
5520
shift
5521
5522
srcname="$realname"
5523
test -n "$relink_command" && srcname="$realname"T
5524
5525
# Install the shared library and build the symlinks.
5526
$show "$install_prog $dir/$srcname $destdir/$realname"
5527
$run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
5528
if test -n "$stripme" && test -n "$striplib"; then
5529
$show "$striplib $destdir/$realname"
5530
$run eval "$striplib $destdir/$realname" || exit $?
5531
fi
5532
5533
if test "$#" -gt 0; then
5534
# Delete the old symlinks, and create new ones.
5535
for linkname
5536
do
5537
if test "$linkname" != "$realname"; then
5538
$show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
5539
$run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
5540
fi
5541
done
5542
fi
5543
5544
# Do each command in the postinstall commands.
5545
lib="$destdir/$realname"
5546
cmds=$postinstall_cmds
5547
save_ifs="$IFS"; IFS='~'
5548
for cmd in $cmds; do
5549
IFS="$save_ifs"
5550
eval cmd=\"$cmd\"
5551
$show "$cmd"
5552
$run eval "$cmd" || exit $?
5553
done
5554
IFS="$save_ifs"
5555
fi
5556
5557
# Install the pseudo-library for information purposes.
5558
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5559
instname="$dir/$name"i
5560
$show "$install_prog $instname $destdir/$name"
5561
$run eval "$install_prog $instname $destdir/$name" || exit $?
5562
5563
# Maybe install the static library, too.
5564
test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
5565
;;
5566
5567
*.lo)
5568
# Install (i.e. copy) a libtool object.
5569
5570
# Figure out destination file name, if it wasn't already specified.
5571
if test -n "$destname"; then
5572
destfile="$destdir/$destname"
5573
else
5574
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5575
destfile="$destdir/$destfile"
5576
fi
5577
5578
# Deduce the name of the destination old-style object file.
5579
case $destfile in
5580
*.lo)
5581
staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
5582
;;
5583
*.$objext)
5584
staticdest="$destfile"
5585
destfile=
5586
;;
5587
*)
5588
$echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
5589
$echo "$help" 1>&2
5590
exit $EXIT_FAILURE
5591
;;
5592
esac
5593
5594
# Install the libtool object if requested.
5595
if test -n "$destfile"; then
5596
$show "$install_prog $file $destfile"
5597
$run eval "$install_prog $file $destfile" || exit $?
5598
fi
5599
5600
# Install the old object if enabled.
5601
if test "$build_old_libs" = yes; then
5602
# Deduce the name of the old-style object file.
5603
staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
5604
5605
$show "$install_prog $staticobj $staticdest"
5606
$run eval "$install_prog \$staticobj \$staticdest" || exit $?
5607
fi
5608
exit $EXIT_SUCCESS
5609
;;
5610
5611
*)
5612
# Figure out destination file name, if it wasn't already specified.
5613
if test -n "$destname"; then
5614
destfile="$destdir/$destname"
5615
else
5616
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5617
destfile="$destdir/$destfile"
5618
fi
5619
5620
# If the file is missing, and there is a .exe on the end, strip it
5621
# because it is most likely a libtool script we actually want to
5622
# install
5623
stripped_ext=""
5624
case $file in
5625
*.exe)
5626
if test ! -f "$file"; then
5627
file=`$echo $file|${SED} 's,.exe$,,'`
5628
stripped_ext=".exe"
5629
fi
5630
;;
5631
esac
5632
5633
# Do a test to see if this is really a libtool program.
5634
case $host in
5635
*cygwin*|*mingw*)
5636
wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
5637
;;
5638
*)
5639
wrapper=$file
5640
;;
5641
esac
5642
if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
5643
notinst_deplibs=
5644
relink_command=
5645
5646
# To insure that "foo" is sourced, and not "foo.exe",
5647
# finese the cygwin/MSYS system by explicitly sourcing "foo."
5648
# which disallows the automatic-append-.exe behavior.
5649
case $build in
5650
*cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
5651
*) wrapperdot=${wrapper} ;;
5652
esac
5653
# If there is no directory component, then add one.
5654
case $file in
5655
*/* | *\\*) . ${wrapperdot} ;;
5656
*) . ./${wrapperdot} ;;
5657
esac
5658
5659
# Check the variables that should have been set.
5660
if test -z "$notinst_deplibs"; then
5661
$echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
5662
exit $EXIT_FAILURE
5663
fi
5664
5665
finalize=yes
5666
for lib in $notinst_deplibs; do
5667
# Check to see that each library is installed.
5668
libdir=
5669
if test -f "$lib"; then
5670
# If there is no directory component, then add one.
5671
case $lib in
5672
*/* | *\\*) . $lib ;;
5673
*) . ./$lib ;;
5674
esac
5675
fi
5676
libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
5677
if test -n "$libdir" && test ! -f "$libfile"; then
5678
$echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
5679
finalize=no
5680
fi
5681
done
5682
5683
relink_command=
5684
# To insure that "foo" is sourced, and not "foo.exe",
5685
# finese the cygwin/MSYS system by explicitly sourcing "foo."
5686
# which disallows the automatic-append-.exe behavior.
5687
case $build in
5688
*cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
5689
*) wrapperdot=${wrapper} ;;
5690
esac
5691
# If there is no directory component, then add one.
5692
case $file in
5693
*/* | *\\*) . ${wrapperdot} ;;
5694
*) . ./${wrapperdot} ;;
5695
esac
5696
5697
outputname=
5698
if test "$fast_install" = no && test -n "$relink_command"; then
5699
if test "$finalize" = yes && test -z "$run"; then
5700
tmpdir="/tmp"
5701
test -n "$TMPDIR" && tmpdir="$TMPDIR"
5702
tmpdir="$tmpdir/libtool-$$"
5703
save_umask=`umask`
5704
umask 0077
5705
if $mkdir "$tmpdir"; then
5706
umask $save_umask
5707
else
5708
umask $save_umask
5709
$echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
5710
continue
5711
fi
5712
file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
5713
outputname="$tmpdir/$file"
5714
# Replace the output file specification.
5715
relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
5716
5717
$show "$relink_command"
5718
if $run eval "$relink_command"; then :
5719
else
5720
$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
5721
${rm}r "$tmpdir"
5722
continue
5723
fi
5724
file="$outputname"
5725
else
5726
$echo "$modename: warning: cannot relink \`$file'" 1>&2
5727
fi
5728
else
5729
# Install the binary that we compiled earlier.
5730
file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
5731
fi
5732
fi
5733
5734
# remove .exe since cygwin /usr/bin/install will append another
5735
# one anyways
5736
case $install_prog,$host in
5737
*/usr/bin/install*,*cygwin*)
5738
case $file:$destfile in
5739
*.exe:*.exe)
5740
# this is ok
5741
;;
5742
*.exe:*)
5743
destfile=$destfile.exe
5744
;;
5745
*:*.exe)
5746
destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
5747
;;
5748
esac
5749
;;
5750
esac
5751
$show "$install_prog$stripme $file $destfile"
5752
$run eval "$install_prog\$stripme \$file \$destfile" || exit $?
5753
test -n "$outputname" && ${rm}r "$tmpdir"
5754
;;
5755
esac
5756
done
5757
5758
for file in $staticlibs; do
5759
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5760
5761
# Set up the ranlib parameters.
5762
oldlib="$destdir/$name"
5763
5764
$show "$install_prog $file $oldlib"
5765
$run eval "$install_prog \$file \$oldlib" || exit $?
5766
5767
if test -n "$stripme" && test -n "$old_striplib"; then
5768
$show "$old_striplib $oldlib"
5769
$run eval "$old_striplib $oldlib" || exit $?
5770
fi
5771
5772
# Do each command in the postinstall commands.
5773
cmds=$old_postinstall_cmds
5774
save_ifs="$IFS"; IFS='~'
5775
for cmd in $cmds; do
5776
IFS="$save_ifs"
5777
eval cmd=\"$cmd\"
5778
$show "$cmd"
5779
$run eval "$cmd" || exit $?
5780
done
5781
IFS="$save_ifs"
5782
done
5783
5784
if test -n "$future_libdirs"; then
5785
$echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
5786
fi
5787
5788
if test -n "$current_libdirs"; then
5789
# Maybe just do a dry run.
5790
test -n "$run" && current_libdirs=" -n$current_libdirs"
5791
exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
5792
else
5793
exit $EXIT_SUCCESS
5794
fi
5795
;;
5796
5797
# libtool finish mode
5798
finish)
5799
modename="$modename: finish"
5800
libdirs="$nonopt"
5801
admincmds=
5802
5803
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
5804
for dir
5805
do
5806
libdirs="$libdirs $dir"
5807
done
5808
5809
for libdir in $libdirs; do
5810
if test -n "$finish_cmds"; then
5811
# Do each command in the finish commands.
5812
cmds=$finish_cmds
5813
save_ifs="$IFS"; IFS='~'
5814
for cmd in $cmds; do
5815
IFS="$save_ifs"
5816
eval cmd=\"$cmd\"
5817
$show "$cmd"
5818
$run eval "$cmd" || admincmds="$admincmds
5819
$cmd"
5820
done
5821
IFS="$save_ifs"
5822
fi
5823
if test -n "$finish_eval"; then
5824
# Do the single finish_eval.
5825
eval cmds=\"$finish_eval\"
5826
$run eval "$cmds" || admincmds="$admincmds
5827
$cmds"
5828
fi
5829
done
5830
fi
5831
5832
# Exit here if they wanted silent mode.
5833
test "$show" = : && exit $EXIT_SUCCESS
5834
5835
$echo "----------------------------------------------------------------------"
5836
$echo "Libraries have been installed in:"
5837
for libdir in $libdirs; do
5838
$echo " $libdir"
5839
done
5840
$echo
5841
$echo "If you ever happen to want to link against installed libraries"
5842
$echo "in a given directory, LIBDIR, you must either use libtool, and"
5843
$echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
5844
$echo "flag during linking and do at least one of the following:"
5845
if test -n "$shlibpath_var"; then
5846
$echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
5847
$echo " during execution"
5848
fi
5849
if test -n "$runpath_var"; then
5850
$echo " - add LIBDIR to the \`$runpath_var' environment variable"
5851
$echo " during linking"
5852
fi
5853
if test -n "$hardcode_libdir_flag_spec"; then
5854
libdir=LIBDIR
5855
eval flag=\"$hardcode_libdir_flag_spec\"
5856
5857
$echo " - use the \`$flag' linker flag"
5858
fi
5859
if test -n "$admincmds"; then
5860
$echo " - have your system administrator run these commands:$admincmds"
5861
fi
5862
if test -f /etc/ld.so.conf; then
5863
$echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
5864
fi
5865
$echo
5866
$echo "See any operating system documentation about shared libraries for"
5867
$echo "more information, such as the ld(1) and ld.so(8) manual pages."
5868
$echo "----------------------------------------------------------------------"
5869
exit $EXIT_SUCCESS
5870
;;
5871
5872
# libtool execute mode
5873
execute)
5874
modename="$modename: execute"
5875
5876
# The first argument is the command name.
5877
cmd="$nonopt"
5878
if test -z "$cmd"; then
5879
$echo "$modename: you must specify a COMMAND" 1>&2
5880
$echo "$help"
5881
exit $EXIT_FAILURE
5882
fi
5883
5884
# Handle -dlopen flags immediately.
5885
for file in $execute_dlfiles; do
5886
if test ! -f "$file"; then
5887
$echo "$modename: \`$file' is not a file" 1>&2
5888
$echo "$help" 1>&2
5889
exit $EXIT_FAILURE
5890
fi
5891
5892
dir=
5893
case $file in
5894
*.la)
5895
# Check to see that this really is a libtool archive.
5896
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5897
else
5898
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5899
$echo "$help" 1>&2
5900
exit $EXIT_FAILURE
5901
fi
5902
5903
# Read the libtool library.
5904
dlname=
5905
library_names=
5906
5907
# If there is no directory component, then add one.
5908
case $file in
5909
*/* | *\\*) . $file ;;
5910
*) . ./$file ;;
5911
esac
5912
5913
# Skip this library if it cannot be dlopened.
5914
if test -z "$dlname"; then
5915
# Warn if it was a shared library.
5916
test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
5917
continue
5918
fi
5919
5920
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
5921
test "X$dir" = "X$file" && dir=.
5922
5923
if test -f "$dir/$objdir/$dlname"; then
5924
dir="$dir/$objdir"
5925
else
5926
$echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
5927
exit $EXIT_FAILURE
5928
fi
5929
;;
5930
5931
*.lo)
5932
# Just add the directory containing the .lo file.
5933
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
5934
test "X$dir" = "X$file" && dir=.
5935
;;
5936
5937
*)
5938
$echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
5939
continue
5940
;;
5941
esac
5942
5943
# Get the absolute pathname.
5944
absdir=`cd "$dir" && pwd`
5945
test -n "$absdir" && dir="$absdir"
5946
5947
# Now add the directory to shlibpath_var.
5948
if eval "test -z \"\$$shlibpath_var\""; then
5949
eval "$shlibpath_var=\"\$dir\""
5950
else
5951
eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
5952
fi
5953
done
5954
5955
# This variable tells wrapper scripts just to set shlibpath_var
5956
# rather than running their programs.
5957
libtool_execute_magic="$magic"
5958
5959
# Check if any of the arguments is a wrapper script.
5960
args=
5961
for file
5962
do
5963
case $file in
5964
-*) ;;
5965
*)
5966
# Do a test to see if this is really a libtool program.
5967
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5968
# If there is no directory component, then add one.
5969
case $file in
5970
*/* | *\\*) . $file ;;
5971
*) . ./$file ;;
5972
esac
5973
5974
# Transform arg to wrapped name.
5975
file="$progdir/$program"
5976
fi
5977
;;
5978
esac
5979
# Quote arguments (to preserve shell metacharacters).
5980
file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
5981
args="$args \"$file\""
5982
done
5983
5984
if test -z "$run"; then
5985
if test -n "$shlibpath_var"; then
5986
# Export the shlibpath_var.
5987
eval "export $shlibpath_var"
5988
fi
5989
5990
# Restore saved environment variables
5991
if test "${save_LC_ALL+set}" = set; then
5992
LC_ALL="$save_LC_ALL"; export LC_ALL
5993
fi
5994
if test "${save_LANG+set}" = set; then
5995
LANG="$save_LANG"; export LANG
5996
fi
5997
5998
# Now prepare to actually exec the command.
5999
exec_cmd="\$cmd$args"
6000
else
6001
# Display what would be done.
6002
if test -n "$shlibpath_var"; then
6003
eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
6004
$echo "export $shlibpath_var"
6005
fi
6006
$echo "$cmd$args"
6007
exit $EXIT_SUCCESS
6008
fi
6009
;;
6010
6011
# libtool clean and uninstall mode
6012
clean | uninstall)
6013
modename="$modename: $mode"
6014
rm="$nonopt"
6015
files=
6016
rmforce=
6017
exit_status=0
6018
6019
# This variable tells wrapper scripts just to set variables rather
6020
# than running their programs.
6021
libtool_install_magic="$magic"
6022
6023
for arg
6024
do
6025
case $arg in
6026
-f) rm="$rm $arg"; rmforce=yes ;;
6027
-*) rm="$rm $arg" ;;
6028
*) files="$files $arg" ;;
6029
esac
6030
done
6031
6032
if test -z "$rm"; then
6033
$echo "$modename: you must specify an RM program" 1>&2
6034
$echo "$help" 1>&2
6035
exit $EXIT_FAILURE
6036
fi
6037
6038
rmdirs=
6039
6040
origobjdir="$objdir"
6041
for file in $files; do
6042
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6043
if test "X$dir" = "X$file"; then
6044
dir=.
6045
objdir="$origobjdir"
6046
else
6047
objdir="$dir/$origobjdir"
6048
fi
6049
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6050
test "$mode" = uninstall && objdir="$dir"
6051
6052
# Remember objdir for removal later, being careful to avoid duplicates
6053
if test "$mode" = clean; then
6054
case " $rmdirs " in
6055
*" $objdir "*) ;;
6056
*) rmdirs="$rmdirs $objdir" ;;
6057
esac
6058
fi
6059
6060
# Don't error if the file doesn't exist and rm -f was used.
6061
if (test -L "$file") >/dev/null 2>&1 \
6062
|| (test -h "$file") >/dev/null 2>&1 \
6063
|| test -f "$file"; then
6064
:
6065
elif test -d "$file"; then
6066
exit_status=1
6067
continue
6068
elif test "$rmforce" = yes; then
6069
continue
6070
fi
6071
6072
rmfiles="$file"
6073
6074
case $name in
6075
*.la)
6076
# Possibly a libtool archive, so verify it.
6077
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6078
. $dir/$name
6079
6080
# Delete the libtool libraries and symlinks.
6081
for n in $library_names; do
6082
rmfiles="$rmfiles $objdir/$n"
6083
done
6084
test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
6085
test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
6086
6087
if test "$mode" = uninstall; then
6088
if test -n "$library_names"; then
6089
# Do each command in the postuninstall commands.
6090
cmds=$postuninstall_cmds
6091
save_ifs="$IFS"; IFS='~'
6092
for cmd in $cmds; do
6093
IFS="$save_ifs"
6094
eval cmd=\"$cmd\"
6095
$show "$cmd"
6096
$run eval "$cmd"
6097
if test "$?" -ne 0 && test "$rmforce" != yes; then
6098
exit_status=1
6099
fi
6100
done
6101
IFS="$save_ifs"
6102
fi
6103
6104
if test -n "$old_library"; then
6105
# Do each command in the old_postuninstall commands.
6106
cmds=$old_postuninstall_cmds
6107
save_ifs="$IFS"; IFS='~'
6108
for cmd in $cmds; do
6109
IFS="$save_ifs"
6110
eval cmd=\"$cmd\"
6111
$show "$cmd"
6112
$run eval "$cmd"
6113
if test "$?" -ne 0 && test "$rmforce" != yes; then
6114
exit_status=1
6115
fi
6116
done
6117
IFS="$save_ifs"
6118
fi
6119
# FIXME: should reinstall the best remaining shared library.
6120
fi
6121
fi
6122
;;
6123
6124
*.lo)
6125
# Possibly a libtool object, so verify it.
6126
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6127
6128
# Read the .lo file
6129
. $dir/$name
6130
6131
# Add PIC object to the list of files to remove.
6132
if test -n "$pic_object" \
6133
&& test "$pic_object" != none; then
6134
rmfiles="$rmfiles $dir/$pic_object"
6135
fi
6136
6137
# Add non-PIC object to the list of files to remove.
6138
if test -n "$non_pic_object" \
6139
&& test "$non_pic_object" != none; then
6140
rmfiles="$rmfiles $dir/$non_pic_object"
6141
fi
6142
fi
6143
;;
6144
6145
*)
6146
if test "$mode" = clean ; then
6147
noexename=$name
6148
case $file in
6149
*.exe)
6150
file=`$echo $file|${SED} 's,.exe$,,'`
6151
noexename=`$echo $name|${SED} 's,.exe$,,'`
6152
# $file with .exe has already been added to rmfiles,
6153
# add $file without .exe
6154
rmfiles="$rmfiles $file"
6155
;;
6156
esac
6157
# Do a test to see if this is a libtool program.
6158
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6159
relink_command=
6160
. $dir/$noexename
6161
6162
# note $name still contains .exe if it was in $file originally
6163
# as does the version of $file that was added into $rmfiles
6164
rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
6165
if test "$fast_install" = yes && test -n "$relink_command"; then
6166
rmfiles="$rmfiles $objdir/lt-$name"
6167
fi
6168
if test "X$noexename" != "X$name" ; then
6169
rmfiles="$rmfiles $objdir/lt-${noexename}.c"
6170
fi
6171
fi
6172
fi
6173
;;
6174
esac
6175
$show "$rm $rmfiles"
6176
$run $rm $rmfiles || exit_status=1
6177
done
6178
objdir="$origobjdir"
6179
6180
# Try to remove the ${objdir}s in the directories where we deleted files
6181
for dir in $rmdirs; do
6182
if test -d "$dir"; then
6183
$show "rmdir $dir"
6184
$run rmdir $dir >/dev/null 2>&1
6185
fi
6186
done
6187
6188
exit $exit_status
6189
;;
6190
6191
"")
6192
$echo "$modename: you must specify a MODE" 1>&2
6193
$echo "$generic_help" 1>&2
6194
exit $EXIT_FAILURE
6195
;;
6196
esac
6197
6198
if test -z "$exec_cmd"; then
6199
$echo "$modename: invalid operation mode \`$mode'" 1>&2
6200
$echo "$generic_help" 1>&2
6201
exit $EXIT_FAILURE
6202
fi
6203
fi # test -z "$show_help"
6204
6205
if test -n "$exec_cmd"; then
6206
eval exec $exec_cmd
6207
exit $EXIT_FAILURE
6208
fi
6209
6210
# We need to display help for each of the modes.
6211
case $mode in
6212
"") $echo \
6213
"Usage: $modename [OPTION]... [MODE-ARG]...
6214
6215
Provide generalized library-building support services.
6216
6217
--config show all configuration variables
6218
--debug enable verbose shell tracing
6219
-n, --dry-run display commands without modifying any files
6220
--features display basic configuration information and exit
6221
--finish same as \`--mode=finish'
6222
--help display this help message and exit
6223
--mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
6224
--quiet same as \`--silent'
6225
--silent don't print informational messages
6226
--tag=TAG use configuration variables from tag TAG
6227
--version print version information
6228
6229
MODE must be one of the following:
6230
6231
clean remove files from the build directory
6232
compile compile a source file into a libtool object
6233
execute automatically set library path, then run a program
6234
finish complete the installation of libtool libraries
6235
install install libraries or executables
6236
link create a library or an executable
6237
uninstall remove libraries from an installed directory
6238
6239
MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
6240
a more detailed description of MODE.
6241
6242
Report bugs to <bug-libtool@gnu.org>."
6243
exit $EXIT_SUCCESS
6244
;;
6245
6246
clean)
6247
$echo \
6248
"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
6249
6250
Remove files from the build directory.
6251
6252
RM is the name of the program to use to delete files associated with each FILE
6253
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6254
to RM.
6255
6256
If FILE is a libtool library, object or program, all the files associated
6257
with it are deleted. Otherwise, only FILE itself is deleted using RM."
6258
;;
6259
6260
compile)
6261
$echo \
6262
"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
6263
6264
Compile a source file into a libtool library object.
6265
6266
This mode accepts the following additional options:
6267
6268
-o OUTPUT-FILE set the output file name to OUTPUT-FILE
6269
-prefer-pic try to building PIC objects only
6270
-prefer-non-pic try to building non-PIC objects only
6271
-static always build a \`.o' file suitable for static linking
6272
6273
COMPILE-COMMAND is a command to be used in creating a \`standard' object file
6274
from the given SOURCEFILE.
6275
6276
The output file name is determined by removing the directory component from
6277
SOURCEFILE, then substituting the C source code suffix \`.c' with the
6278
library object suffix, \`.lo'."
6279
;;
6280
6281
execute)
6282
$echo \
6283
"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
6284
6285
Automatically set library path, then run a program.
6286
6287
This mode accepts the following additional options:
6288
6289
-dlopen FILE add the directory containing FILE to the library path
6290
6291
This mode sets the library path environment variable according to \`-dlopen'
6292
flags.
6293
6294
If any of the ARGS are libtool executable wrappers, then they are translated
6295
into their corresponding uninstalled binary, and any of their required library
6296
directories are added to the library path.
6297
6298
Then, COMMAND is executed, with ARGS as arguments."
6299
;;
6300
6301
finish)
6302
$echo \
6303
"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
6304
6305
Complete the installation of libtool libraries.
6306
6307
Each LIBDIR is a directory that contains libtool libraries.
6308
6309
The commands that this mode executes may require superuser privileges. Use
6310
the \`--dry-run' option if you just want to see what would be executed."
6311
;;
6312
6313
install)
6314
$echo \
6315
"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
6316
6317
Install executables or libraries.
6318
6319
INSTALL-COMMAND is the installation command. The first component should be
6320
either the \`install' or \`cp' program.
6321
6322
The rest of the components are interpreted as arguments to that command (only
6323
BSD-compatible install options are recognized)."
6324
;;
6325
6326
link)
6327
$echo \
6328
"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
6329
6330
Link object files or libraries together to form another library, or to
6331
create an executable program.
6332
6333
LINK-COMMAND is a command using the C compiler that you would use to create
6334
a program from several object files.
6335
6336
The following components of LINK-COMMAND are treated specially:
6337
6338
-all-static do not do any dynamic linking at all
6339
-avoid-version do not add a version suffix if possible
6340
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
6341
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
6342
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
6343
-export-symbols SYMFILE
6344
try to export only the symbols listed in SYMFILE
6345
-export-symbols-regex REGEX
6346
try to export only the symbols matching REGEX
6347
-LLIBDIR search LIBDIR for required installed libraries
6348
-lNAME OUTPUT-FILE requires the installed library libNAME
6349
-module build a library that can dlopened
6350
-no-fast-install disable the fast-install mode
6351
-no-install link a not-installable executable
6352
-no-undefined declare that a library does not refer to external symbols
6353
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
6354
-objectlist FILE Use a list of object files found in FILE to specify objects
6355
-precious-files-regex REGEX
6356
don't remove output files matching REGEX
6357
-release RELEASE specify package release information
6358
-rpath LIBDIR the created library will eventually be installed in LIBDIR
6359
-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
6360
-static do not do any dynamic linking of libtool libraries
6361
-version-info CURRENT[:REVISION[:AGE]]
6362
specify library version info [each variable defaults to 0]
6363
6364
All other options (arguments beginning with \`-') are ignored.
6365
6366
Every other argument is treated as a filename. Files ending in \`.la' are
6367
treated as uninstalled libtool libraries, other files are standard or library
6368
object files.
6369
6370
If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
6371
only library objects (\`.lo' files) may be specified, and \`-rpath' is
6372
required, except when creating a convenience library.
6373
6374
If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
6375
using \`ar' and \`ranlib', or on Windows using \`lib'.
6376
6377
If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
6378
is created, otherwise an executable program is created."
6379
;;
6380
6381
uninstall)
6382
$echo \
6383
"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
6384
6385
Remove libraries from an installation directory.
6386
6387
RM is the name of the program to use to delete files associated with each FILE
6388
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6389
to RM.
6390
6391
If FILE is a libtool library, all the files associated with it are deleted.
6392
Otherwise, only FILE itself is deleted using RM."
6393
;;
6394
6395
*)
6396
$echo "$modename: invalid operation mode \`$mode'" 1>&2
6397
$echo "$help" 1>&2
6398
exit $EXIT_FAILURE
6399
;;
6400
esac
6401
6402
$echo
6403
$echo "Try \`$modename --help' for more information about other modes."
6404
6405
exit $EXIT_SUCCESS
6406
6407
# The TAGs below are defined such that we never get into a situation
6408
# in which we disable both kinds of libraries. Given conflicting
6409
# choices, we go for a static library, that is the most portable,
6410
# since we can't tell whether shared libraries were disabled because
6411
# the user asked for that or because the platform doesn't support
6412
# them. This is particularly important on AIX, because we don't
6413
# support having both static and shared libraries enabled at the same
6414
# time on that platform, so we default to a shared-only configuration.
6415
# If a disable-shared tag is given, we'll fallback to a static-only
6416
# configuration. But we'll never go from static-only to shared-only.
6417
6418
# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
6419
build_libtool_libs=no
6420
build_old_libs=yes
6421
# ### END LIBTOOL TAG CONFIG: disable-shared
6422
6423
# ### BEGIN LIBTOOL TAG CONFIG: disable-static
6424
build_old_libs=`case $build_libtool_libs in yes) $echo no;; *) $echo yes;; esac`
6425
# ### END LIBTOOL TAG CONFIG: disable-static
6426
6427
# Local Variables:
6428
# mode:shell-script
6429
# sh-indentation:2
6430
# End:
Loggerhead is a web-based interface for Breezy
Version: 2.0.1