/[debian]/mimetic/branches/upstream/current/ltmain.sh
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Contents of /mimetic/branches/upstream/current/ltmain.sh

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Revision 128 - (show annotations)
Sat Feb 25 16:49:20 2006 UTC (15 years, 5 months ago) by gregoa
File MIME type: application/x-sh
File size: 184019 byte(s)
[svn-inject] Installing original source of mimetic
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