9469555e |
1 | # ltmain.sh - Provide generalized library-building support services. |
2 | # NOTE: Changing this file will not affect anything until you rerun configure. |
3 | # |
4 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003 |
5 | # Free Software Foundation, Inc. |
6 | # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
7 | # |
8 | # This program is free software; you can redistribute it and/or modify |
9 | # it under the terms of the GNU General Public License as published by |
10 | # the Free Software Foundation; either version 2 of the License, or |
11 | # (at your option) any later version. |
12 | # |
13 | # This program is distributed in the hope that it will be useful, but |
14 | # WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
16 | # General Public License for more details. |
17 | # |
18 | # You should have received a copy of the GNU General Public License |
19 | # along with this program; if not, write to the Free Software |
20 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21 | # |
22 | # As a special exception to the GNU General Public License, if you |
23 | # distribute this file as part of a program that contains a |
24 | # configuration script generated by Autoconf, you may include it under |
25 | # the same distribution terms that you use for the rest of that program. |
26 | |
27 | # Check that we have a working $echo. |
28 | if test "X$1" = X--no-reexec; then |
29 | # Discard the --no-reexec flag, and continue. |
30 | shift |
31 | elif test "X$1" = X--fallback-echo; then |
32 | # Avoid inline document here, it may be left over |
33 | : |
34 | elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then |
35 | # Yippee, $echo works! |
36 | : |
37 | else |
38 | # Restart under the correct shell, and then maybe $echo will work. |
39 | exec $SHELL "$0" --no-reexec ${1+"$@"} |
40 | fi |
41 | |
42 | if test "X$1" = X--fallback-echo; then |
43 | # used as fallback echo |
44 | shift |
45 | cat <<EOF |
46 | $* |
47 | EOF |
48 | exit 0 |
49 | fi |
50 | |
51 | # The name of this program. |
52 | progname=`$echo "$0" | ${SED} 's%^.*/%%'` |
53 | modename="$progname" |
54 | |
55 | # Constants. |
56 | PROGRAM=ltmain.sh |
57 | PACKAGE=libtool |
58 | VERSION=1.5a |
59 | TIMESTAMP=" (1.1240 2003/06/26 06:55:19)" |
60 | |
61 | default_mode= |
62 | help="Try \`$progname --help' for more information." |
63 | magic="%%%MAGIC variable%%%" |
64 | mkdir="mkdir" |
65 | mv="mv -f" |
66 | rm="rm -f" |
67 | |
68 | # Sed substitution that helps us do robust quoting. It backslashifies |
69 | # metacharacters that are still active within double-quoted strings. |
70 | Xsed="${SED}"' -e 1s/^X//' |
71 | sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' |
72 | # test EBCDIC or ASCII |
73 | case `echo A|tr A '\301'` in |
74 | A) # EBCDIC based system |
75 | SP2NL="tr '\100' '\n'" |
76 | NL2SP="tr '\r\n' '\100\100'" |
77 | ;; |
78 | *) # Assume ASCII based system |
79 | SP2NL="tr '\040' '\012'" |
80 | NL2SP="tr '\015\012' '\040\040'" |
81 | ;; |
82 | esac |
83 | |
84 | # NLS nuisances. |
85 | # Only set LANG and LC_ALL to C if already set. |
86 | # These must not be set unconditionally because not all systems understand |
87 | # e.g. LANG=C (notably SCO). |
88 | # We save the old values to restore during execute mode. |
89 | if test "${LC_ALL+set}" = set; then |
90 | save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL |
91 | fi |
92 | if test "${LANG+set}" = set; then |
93 | save_LANG="$LANG"; LANG=C; export LANG |
94 | fi |
95 | |
96 | # Make sure IFS has a sensible default |
97 | : ${IFS=" "} |
98 | |
99 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then |
100 | $echo "$modename: not configured to build any kind of library" 1>&2 |
101 | $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
102 | exit 1 |
103 | fi |
104 | |
105 | # Global variables. |
106 | mode=$default_mode |
107 | nonopt= |
108 | prev= |
109 | prevopt= |
110 | run= |
111 | show="$echo" |
112 | show_help= |
113 | execute_dlfiles= |
114 | lo2o="s/\\.lo\$/.${objext}/" |
115 | o2lo="s/\\.${objext}\$/.lo/" |
116 | |
117 | ##################################### |
118 | # Shell function definitions: |
119 | # This seems to be the best place for them |
120 | |
121 | # Need a lot of goo to handle *both* DLLs and import libs |
122 | # Has to be a shell function in order to 'eat' the argument |
123 | # that is supplied when $file_magic_command is called. |
124 | win32_libid () { |
125 | win32_libid_type="unknown" |
126 | win32_fileres=`file -L $1 2>/dev/null` |
127 | case $win32_fileres in |
128 | *ar\ archive\ import\ library*) # definitely import |
129 | win32_libid_type="x86 archive import" |
130 | ;; |
131 | *ar\ archive*) # could be an import, or static |
132 | if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ |
133 | grep -E 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then |
134 | win32_nmres=`eval $NM -f posix -A $1 | \ |
135 | sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'` |
136 | if test "X$win32_nmres" = "Ximport" ; then |
137 | win32_libid_type="x86 archive import" |
138 | else |
139 | win32_libid_type="x86 archive static" |
140 | fi |
141 | fi |
142 | ;; |
143 | *DLL*) |
144 | win32_libid_type="x86 DLL" |
145 | ;; |
146 | *executable*) # but shell scripts are "executable" too... |
147 | case $win32_fileres in |
148 | *MS\ Windows\ PE\ Intel*) |
149 | win32_libid_type="x86 DLL" |
150 | ;; |
151 | esac |
152 | ;; |
153 | esac |
154 | $echo $win32_libid_type |
155 | } |
156 | |
157 | # End of Shell function definitions |
158 | ##################################### |
159 | |
160 | # Parse our command line options once, thoroughly. |
161 | while test "$#" -gt 0 |
162 | do |
163 | arg="$1" |
164 | shift |
165 | |
166 | case $arg in |
167 | -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; |
168 | *) optarg= ;; |
169 | esac |
170 | |
171 | # If the previous option needs an argument, assign it. |
172 | if test -n "$prev"; then |
173 | case $prev in |
174 | execute_dlfiles) |
175 | execute_dlfiles="$execute_dlfiles $arg" |
176 | ;; |
177 | tag) |
178 | tagname="$arg" |
179 | |
180 | # Check whether tagname contains only valid characters |
181 | case $tagname in |
182 | *[!-_A-Za-z0-9,/]*) |
183 | $echo "$progname: invalid tag name: $tagname" 1>&2 |
184 | exit 1 |
185 | ;; |
186 | esac |
187 | |
188 | case $tagname in |
189 | CC) |
190 | # Don't test for the "default" C tag, as we know, it's there, but |
191 | # not specially marked. |
192 | ;; |
193 | *) |
194 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$0" > /dev/null; then |
195 | taglist="$taglist $tagname" |
196 | # Evaluate the configuration. |
197 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $0`" |
198 | else |
199 | $echo "$progname: ignoring unknown tag $tagname" 1>&2 |
200 | fi |
201 | ;; |
202 | esac |
203 | ;; |
204 | *) |
205 | eval "$prev=\$arg" |
206 | ;; |
207 | esac |
208 | |
209 | prev= |
210 | prevopt= |
211 | continue |
212 | fi |
213 | |
214 | # Have we seen a non-optional argument yet? |
215 | case $arg in |
216 | --help) |
217 | show_help=yes |
218 | ;; |
219 | |
220 | --version) |
221 | $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" |
222 | $echo |
223 | $echo "Copyright (C) 2003 Free Software Foundation, Inc." |
224 | $echo "This is free software; see the source for copying conditions. There is NO" |
225 | $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." |
226 | exit 0 |
227 | ;; |
228 | |
229 | --config) |
230 | ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0 |
231 | # Now print the configurations for the tags. |
232 | for tagname in $taglist; do |
233 | ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$0" |
234 | done |
235 | exit 0 |
236 | ;; |
237 | |
238 | --debug) |
239 | $echo "$progname: enabling shell trace mode" |
240 | set -x |
241 | ;; |
242 | |
243 | --dry-run | -n) |
244 | run=: |
245 | ;; |
246 | |
247 | --features) |
248 | $echo "host: $host" |
249 | if test "$build_libtool_libs" = yes; then |
250 | $echo "enable shared libraries" |
251 | else |
252 | $echo "disable shared libraries" |
253 | fi |
254 | if test "$build_old_libs" = yes; then |
255 | $echo "enable static libraries" |
256 | else |
257 | $echo "disable static libraries" |
258 | fi |
259 | exit 0 |
260 | ;; |
261 | |
262 | --finish) mode="finish" ;; |
263 | |
264 | --mode) prevopt="--mode" prev=mode ;; |
265 | --mode=*) mode="$optarg" ;; |
266 | |
267 | --preserve-dup-deps) duplicate_deps="yes" ;; |
268 | |
269 | --quiet | --silent) |
270 | show=: |
271 | ;; |
272 | |
273 | --tag) prevopt="--tag" prev=tag ;; |
274 | --tag=*) |
275 | set tag "$optarg" ${1+"$@"} |
276 | shift |
277 | prev=tag |
278 | ;; |
279 | |
280 | -dlopen) |
281 | prevopt="-dlopen" |
282 | prev=execute_dlfiles |
283 | ;; |
284 | |
285 | -*) |
286 | $echo "$modename: unrecognized option \`$arg'" 1>&2 |
287 | $echo "$help" 1>&2 |
288 | exit 1 |
289 | ;; |
290 | |
291 | *) |
292 | nonopt="$arg" |
293 | break |
294 | ;; |
295 | esac |
296 | done |
297 | |
298 | if test -n "$prevopt"; then |
299 | $echo "$modename: option \`$prevopt' requires an argument" 1>&2 |
300 | $echo "$help" 1>&2 |
301 | exit 1 |
302 | fi |
303 | |
304 | # If this variable is set in any of the actions, the command in it |
305 | # will be execed at the end. This prevents here-documents from being |
306 | # left over by shells. |
307 | exec_cmd= |
308 | |
309 | if test -z "$show_help"; then |
310 | |
311 | # Infer the operation mode. |
312 | if test -z "$mode"; then |
313 | $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2 |
314 | $echo "*** Future versions of Libtool will require -mode=MODE be specified." 1>&2 |
315 | case $nonopt in |
316 | *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*) |
317 | mode=link |
318 | for arg |
319 | do |
320 | case $arg in |
321 | -c) |
322 | mode=compile |
323 | break |
324 | ;; |
325 | esac |
326 | done |
327 | ;; |
328 | *db | *dbx | *strace | *truss) |
329 | mode=execute |
330 | ;; |
331 | *install*|cp|mv) |
332 | mode=install |
333 | ;; |
334 | *rm) |
335 | mode=uninstall |
336 | ;; |
337 | *) |
338 | # If we have no mode, but dlfiles were specified, then do execute mode. |
339 | test -n "$execute_dlfiles" && mode=execute |
340 | |
341 | # Just use the default operation mode. |
342 | if test -z "$mode"; then |
343 | if test -n "$nonopt"; then |
344 | $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 |
345 | else |
346 | $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 |
347 | fi |
348 | fi |
349 | ;; |
350 | esac |
351 | fi |
352 | |
353 | # Only execute mode is allowed to have -dlopen flags. |
354 | if test -n "$execute_dlfiles" && test "$mode" != execute; then |
355 | $echo "$modename: unrecognized option \`-dlopen'" 1>&2 |
356 | $echo "$help" 1>&2 |
357 | exit 1 |
358 | fi |
359 | |
360 | # Change the help message to a mode-specific one. |
361 | generic_help="$help" |
362 | help="Try \`$modename --help --mode=$mode' for more information." |
363 | |
364 | # These modes are in order of execution frequency so that they run quickly. |
365 | case $mode in |
366 | # libtool compile mode |
367 | compile) |
368 | modename="$modename: compile" |
369 | # Get the compilation command and the source file. |
370 | base_compile= |
371 | srcfile="$nonopt" # always keep a non-empty value in "srcfile" |
372 | suppress_output= |
373 | arg_mode=normal |
374 | libobj= |
375 | |
376 | for arg |
377 | do |
378 | case "$arg_mode" in |
379 | arg ) |
380 | # do not "continue". Instead, add this to base_compile |
381 | lastarg="$arg" |
382 | arg_mode=normal |
383 | ;; |
384 | |
385 | target ) |
386 | libobj="$arg" |
387 | arg_mode=normal |
388 | continue |
389 | ;; |
390 | |
391 | normal ) |
392 | # Accept any command-line options. |
393 | case $arg in |
394 | -o) |
395 | if test -n "$libobj" ; then |
396 | $echo "$modename: you cannot specify \`-o' more than once" 1>&2 |
397 | exit 1 |
398 | fi |
399 | arg_mode=target |
400 | continue |
401 | ;; |
402 | |
403 | -static) |
404 | build_old_libs=yes |
405 | continue |
406 | ;; |
407 | |
408 | -prefer-pic) |
409 | pic_mode=yes |
410 | continue |
411 | ;; |
412 | |
413 | -prefer-non-pic) |
414 | pic_mode=no |
415 | continue |
416 | ;; |
417 | |
418 | -Xcompiler) |
419 | arg_mode=arg # the next one goes into the "base_compile" arg list |
420 | continue # The current "srcfile" will either be retained or |
421 | ;; # replaced later. I would guess that would be a bug. |
422 | |
423 | -Wc,*) |
424 | args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` |
425 | lastarg= |
426 | save_ifs="$IFS"; IFS=',' |
427 | for arg in $args; do |
428 | IFS="$save_ifs" |
429 | |
430 | # Double-quote args containing other shell metacharacters. |
431 | # Many Bourne shells cannot handle close brackets correctly |
432 | # in scan sets, so we specify it separately. |
433 | case $arg in |
434 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
435 | arg="\"$arg\"" |
436 | ;; |
437 | esac |
438 | lastarg="$lastarg $arg" |
439 | done |
440 | IFS="$save_ifs" |
441 | lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` |
442 | |
443 | # Add the arguments to base_compile. |
444 | base_compile="$base_compile $lastarg" |
445 | continue |
446 | ;; |
447 | |
448 | * ) |
449 | # Accept the current argument as the source file. |
450 | # The previous "srcfile" becomes the current argument. |
451 | # |
452 | lastarg="$srcfile" |
453 | srcfile="$arg" |
454 | ;; |
455 | esac # case $arg |
456 | ;; |
457 | esac # case $arg_mode |
458 | |
459 | # Aesthetically quote the previous argument. |
460 | lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` |
461 | |
462 | case $lastarg in |
463 | # Double-quote args containing other shell metacharacters. |
464 | # Many Bourne shells cannot handle close brackets correctly |
465 | # in scan sets, so we specify it separately. |
466 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
467 | lastarg="\"$lastarg\"" |
468 | ;; |
469 | esac |
470 | |
471 | base_compile="$base_compile $lastarg" |
472 | done # for arg |
473 | |
474 | case $arg_mode in |
475 | arg) |
476 | $echo "$modename: you must specify an argument for -Xcompile" |
477 | exit 1 |
478 | ;; |
479 | target) |
480 | $echo "$modename: you must specify a target with \`-o'" 1>&2 |
481 | exit 1 |
482 | ;; |
483 | *) |
484 | # Get the name of the library object. |
485 | [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` |
486 | ;; |
487 | esac |
488 | |
489 | # Recognize several different file suffixes. |
490 | # If the user specifies -o file.o, it is replaced with file.lo |
491 | xform='[cCFSifmso]' |
492 | case $libobj in |
493 | *.ada) xform=ada ;; |
494 | *.adb) xform=adb ;; |
495 | *.ads) xform=ads ;; |
496 | *.asm) xform=asm ;; |
497 | *.c++) xform=c++ ;; |
498 | *.cc) xform=cc ;; |
499 | *.ii) xform=ii ;; |
500 | *.class) xform=class ;; |
501 | *.cpp) xform=cpp ;; |
502 | *.cxx) xform=cxx ;; |
503 | *.f90) xform=f90 ;; |
504 | *.for) xform=for ;; |
505 | *.java) xform=java ;; |
506 | esac |
507 | |
508 | libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` |
509 | |
510 | case $libobj in |
511 | *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; |
512 | *) |
513 | $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 |
514 | exit 1 |
515 | ;; |
516 | esac |
517 | |
518 | # Infer tagged configuration to use if any are available and |
519 | # if one wasn't chosen via the "--tag" command line option. |
520 | # Only attempt this if the compiler in the base compile |
521 | # command doesn't match the default compiler. |
522 | if test -n "$available_tags" && test -z "$tagname"; then |
523 | case $base_compile in |
524 | # Blanks in the command may have been stripped by the calling shell, |
525 | # but not from the CC environment variable when configure was run. |
526 | " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "*) ;; |
527 | # Blanks at the start of $base_compile will cause this to fail |
528 | # if we don't check for them as well. |
529 | *) |
530 | for z in $available_tags; do |
531 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then |
532 | # Evaluate the configuration. |
533 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`" |
534 | case "$base_compile " in |
535 | "$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*) |
536 | # The compiler in the base compile command matches |
537 | # the one in the tagged configuration. |
538 | # Assume this is the tagged configuration we want. |
539 | tagname=$z |
540 | break |
541 | ;; |
542 | esac |
543 | fi |
544 | done |
545 | # If $tagname still isn't set, then no tagged configuration |
546 | # was found and let the user know that the "--tag" command |
547 | # line option must be used. |
548 | if test -z "$tagname"; then |
549 | $echo "$modename: unable to infer tagged configuration" |
550 | $echo "$modename: specify a tag with \`--tag'" 1>&2 |
551 | exit 1 |
552 | # else |
553 | # $echo "$modename: using $tagname tagged configuration" |
554 | fi |
555 | ;; |
556 | esac |
557 | fi |
558 | |
559 | objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` |
560 | xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` |
561 | if test "X$xdir" = "X$obj"; then |
562 | xdir= |
563 | else |
564 | xdir=$xdir/ |
565 | fi |
566 | lobj=${xdir}$objdir/$objname |
567 | |
568 | if test -z "$base_compile"; then |
569 | $echo "$modename: you must specify a compilation command" 1>&2 |
570 | $echo "$help" 1>&2 |
571 | exit 1 |
572 | fi |
573 | |
574 | # Delete any leftover library objects. |
575 | if test "$build_old_libs" = yes; then |
576 | removelist="$obj $lobj $libobj ${libobj}T" |
577 | else |
578 | removelist="$lobj $libobj ${libobj}T" |
579 | fi |
580 | |
581 | $run $rm $removelist |
582 | trap "$run $rm $removelist; exit 1" 1 2 15 |
583 | |
584 | # On Cygwin there's no "real" PIC flag so we must build both object types |
585 | case $host_os in |
586 | cygwin* | mingw* | pw32* | os2*) |
587 | pic_mode=default |
588 | ;; |
589 | esac |
590 | if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then |
591 | # non-PIC code in shared libraries is not supported |
592 | pic_mode=default |
593 | fi |
594 | |
595 | # Calculate the filename of the output object if compiler does |
596 | # not support -o with -c |
597 | if test "$compiler_c_o" = no; then |
598 | output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} |
599 | lockfile="$output_obj.lock" |
600 | removelist="$removelist $output_obj $lockfile" |
601 | trap "$run $rm $removelist; exit 1" 1 2 15 |
602 | else |
603 | output_obj= |
604 | need_locks=no |
605 | lockfile= |
606 | fi |
607 | |
608 | # Lock this critical section if it is needed |
609 | # We use this script file to make the link, it avoids creating a new file |
610 | if test "$need_locks" = yes; then |
611 | until $run ln "$0" "$lockfile" 2>/dev/null; do |
612 | $show "Waiting for $lockfile to be removed" |
613 | sleep 2 |
614 | done |
615 | elif test "$need_locks" = warn; then |
616 | if test -f "$lockfile"; then |
617 | $echo "\ |
618 | *** ERROR, $lockfile exists and contains: |
619 | `cat $lockfile 2>/dev/null` |
620 | |
621 | This indicates that another process is trying to use the same |
622 | temporary object file, and libtool could not work around it because |
623 | your compiler does not support \`-c' and \`-o' together. If you |
624 | repeat this compilation, it may succeed, by chance, but you had better |
625 | avoid parallel builds (make -j) in this platform, or get a better |
626 | compiler." |
627 | |
628 | $run $rm $removelist |
629 | exit 1 |
630 | fi |
631 | $echo $srcfile > "$lockfile" |
632 | fi |
633 | |
634 | if test -n "$fix_srcfile_path"; then |
635 | eval srcfile=\"$fix_srcfile_path\" |
636 | fi |
637 | |
638 | $run $rm "$libobj" "${libobj}T" |
639 | |
640 | # Create a libtool object file (analogous to a ".la" file), |
641 | # but don't create it if we're doing a dry run. |
642 | test -z "$run" && cat > ${libobj}T <<EOF |
643 | # $libobj - a libtool object file |
644 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
645 | # |
646 | # Please DO NOT delete this file! |
647 | # It is necessary for linking the library. |
648 | |
649 | # Name of the PIC object. |
650 | EOF |
651 | |
652 | # Only build a PIC object if we are building libtool libraries. |
653 | if test "$build_libtool_libs" = yes; then |
654 | # Without this assignment, base_compile gets emptied. |
655 | fbsd_hideous_sh_bug=$base_compile |
656 | |
657 | if test "$pic_mode" != no; then |
658 | command="$base_compile $srcfile $pic_flag" |
659 | else |
660 | # Don't build PIC code |
661 | command="$base_compile $srcfile" |
662 | fi |
663 | |
664 | if test ! -d "${xdir}$objdir"; then |
665 | $show "$mkdir ${xdir}$objdir" |
666 | $run $mkdir ${xdir}$objdir |
667 | status=$? |
668 | if test "$status" -ne 0 && test ! -d "${xdir}$objdir"; then |
669 | exit $status |
670 | fi |
671 | fi |
672 | |
673 | if test -z "$output_obj"; then |
674 | # Place PIC objects in $objdir |
675 | command="$command -o $lobj" |
676 | fi |
677 | |
678 | $run $rm "$lobj" "$output_obj" |
679 | |
680 | $show "$command" |
681 | if $run eval "$command"; then : |
682 | else |
683 | test -n "$output_obj" && $run $rm $removelist |
684 | exit 1 |
685 | fi |
686 | |
687 | if test "$need_locks" = warn && |
688 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
689 | $echo "\ |
690 | *** ERROR, $lockfile contains: |
691 | `cat $lockfile 2>/dev/null` |
692 | |
693 | but it should contain: |
694 | $srcfile |
695 | |
696 | This indicates that another process is trying to use the same |
697 | temporary object file, and libtool could not work around it because |
698 | your compiler does not support \`-c' and \`-o' together. If you |
699 | repeat this compilation, it may succeed, by chance, but you had better |
700 | avoid parallel builds (make -j) in this platform, or get a better |
701 | compiler." |
702 | |
703 | $run $rm $removelist |
704 | exit 1 |
705 | fi |
706 | |
707 | # Just move the object if needed, then go on to compile the next one |
708 | if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then |
709 | $show "$mv $output_obj $lobj" |
710 | if $run $mv $output_obj $lobj; then : |
711 | else |
712 | error=$? |
713 | $run $rm $removelist |
714 | exit $error |
715 | fi |
716 | fi |
717 | |
718 | # Append the name of the PIC object to the libtool object file. |
719 | test -z "$run" && cat >> ${libobj}T <<EOF |
720 | pic_object='$objdir/$objname' |
721 | |
722 | EOF |
723 | |
724 | # Allow error messages only from the first compilation. |
725 | suppress_output=' >/dev/null 2>&1' |
726 | else |
727 | # No PIC object so indicate it doesn't exist in the libtool |
728 | # object file. |
729 | test -z "$run" && cat >> ${libobj}T <<EOF |
730 | pic_object=none |
731 | |
732 | EOF |
733 | fi |
734 | |
735 | # Only build a position-dependent object if we build old libraries. |
736 | if test "$build_old_libs" = yes; then |
737 | if test "$pic_mode" != yes; then |
738 | # Don't build PIC code |
739 | command="$base_compile $srcfile" |
740 | else |
741 | command="$base_compile $srcfile $pic_flag" |
742 | fi |
743 | if test "$compiler_c_o" = yes; then |
744 | command="$command -o $obj" |
745 | fi |
746 | |
747 | # Suppress compiler output if we already did a PIC compilation. |
748 | command="$command$suppress_output" |
749 | $run $rm "$obj" "$output_obj" |
750 | $show "$command" |
751 | if $run eval "$command"; then : |
752 | else |
753 | $run $rm $removelist |
754 | exit 1 |
755 | fi |
756 | |
757 | if test "$need_locks" = warn && |
758 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
759 | $echo "\ |
760 | *** ERROR, $lockfile contains: |
761 | `cat $lockfile 2>/dev/null` |
762 | |
763 | but it should contain: |
764 | $srcfile |
765 | |
766 | This indicates that another process is trying to use the same |
767 | temporary object file, and libtool could not work around it because |
768 | your compiler does not support \`-c' and \`-o' together. If you |
769 | repeat this compilation, it may succeed, by chance, but you had better |
770 | avoid parallel builds (make -j) in this platform, or get a better |
771 | compiler." |
772 | |
773 | $run $rm $removelist |
774 | exit 1 |
775 | fi |
776 | |
777 | # Just move the object if needed |
778 | if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then |
779 | $show "$mv $output_obj $obj" |
780 | if $run $mv $output_obj $obj; then : |
781 | else |
782 | error=$? |
783 | $run $rm $removelist |
784 | exit $error |
785 | fi |
786 | fi |
787 | |
788 | # Append the name of the non-PIC object the libtool object file. |
789 | # Only append if the libtool object file exists. |
790 | test -z "$run" && cat >> ${libobj}T <<EOF |
791 | # Name of the non-PIC object. |
792 | non_pic_object='$objname' |
793 | |
794 | EOF |
795 | else |
796 | # Append the name of the non-PIC object the libtool object file. |
797 | # Only append if the libtool object file exists. |
798 | test -z "$run" && cat >> ${libobj}T <<EOF |
799 | # Name of the non-PIC object. |
800 | non_pic_object=none |
801 | |
802 | EOF |
803 | fi |
804 | |
805 | $run $mv "${libobj}T" "${libobj}" |
806 | |
807 | # Unlock the critical section if it was locked |
808 | if test "$need_locks" != no; then |
809 | $run $rm "$lockfile" |
810 | fi |
811 | |
812 | exit 0 |
813 | ;; |
814 | |
815 | # libtool link mode |
816 | link | relink) |
817 | modename="$modename: link" |
818 | case $host in |
819 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
820 | # It is impossible to link a dll without this setting, and |
821 | # we shouldn't force the makefile maintainer to figure out |
822 | # which system we are compiling for in order to pass an extra |
823 | # flag for every libtool invocation. |
824 | # allow_undefined=no |
825 | |
826 | # FIXME: Unfortunately, there are problems with the above when trying |
827 | # to make a dll which has undefined symbols, in which case not |
828 | # even a static library is built. For now, we need to specify |
829 | # -no-undefined on the libtool link line when we can be certain |
830 | # that all symbols are satisfied, otherwise we get a static library. |
831 | allow_undefined=yes |
832 | ;; |
833 | *) |
834 | allow_undefined=yes |
835 | ;; |
836 | esac |
837 | libtool_args="$nonopt" |
838 | base_compile="$nonopt" |
839 | compile_command="$nonopt" |
840 | finalize_command="$nonopt" |
841 | |
842 | compile_rpath= |
843 | finalize_rpath= |
844 | compile_shlibpath= |
845 | finalize_shlibpath= |
846 | convenience= |
847 | old_convenience= |
848 | deplibs= |
849 | old_deplibs= |
850 | add_flags= |
851 | compiler_flags= |
852 | linker_flags= |
853 | dllsearchpath= |
854 | lib_search_path=`pwd` |
855 | inst_prefix_dir= |
856 | |
857 | avoid_version=no |
858 | dlfiles= |
859 | dlprefiles= |
860 | dlself=no |
861 | export_dynamic=no |
862 | export_symbols= |
863 | export_symbols_regex= |
864 | generated= |
865 | libobjs= |
866 | ltlibs= |
867 | module=no |
868 | no_install=no |
869 | objs= |
870 | non_pic_objects= |
871 | prefer_static_libs=no |
872 | preload=no |
873 | prev= |
874 | prevarg= |
875 | release= |
876 | rpath= |
877 | xrpath= |
878 | perm_rpath= |
879 | temp_rpath= |
880 | thread_safe=no |
881 | vinfo= |
882 | vinfo_number=no |
883 | |
884 | # We need to know -static, to get the right output filenames. |
885 | for arg |
886 | do |
887 | case $arg in |
888 | -all-static | -static) |
889 | if test "X$arg" = "X-all-static"; then |
890 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then |
891 | $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 |
892 | fi |
893 | if test -n "$link_static_flag"; then |
894 | dlopen_self=$dlopen_self_static |
895 | fi |
896 | else |
897 | if test -z "$pic_flag" && test -n "$link_static_flag"; then |
898 | dlopen_self=$dlopen_self_static |
899 | fi |
900 | fi |
901 | build_libtool_libs=no |
902 | build_old_libs=yes |
903 | prefer_static_libs=yes |
904 | break |
905 | ;; |
906 | esac |
907 | done |
908 | |
909 | # See if our shared archives depend on static archives. |
910 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
911 | |
912 | # Go through the arguments, transforming them on the way. |
913 | while test "$#" -gt 0; do |
914 | arg="$1" |
915 | base_compile="$base_compile $arg" |
916 | shift |
917 | case $arg in |
918 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
919 | qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test |
920 | ;; |
921 | *) qarg=$arg ;; |
922 | esac |
923 | libtool_args="$libtool_args $qarg" |
924 | |
925 | # If the previous option needs an argument, assign it. |
926 | if test -n "$prev"; then |
927 | case $prev in |
928 | output) |
929 | compile_command="$compile_command @OUTPUT@" |
930 | finalize_command="$finalize_command @OUTPUT@" |
931 | ;; |
932 | esac |
933 | |
934 | case $prev in |
935 | dlfiles|dlprefiles) |
936 | if test "$preload" = no; then |
937 | # Add the symbol object into the linking commands. |
938 | compile_command="$compile_command @SYMFILE@" |
939 | finalize_command="$finalize_command @SYMFILE@" |
940 | preload=yes |
941 | fi |
942 | case $arg in |
943 | *.la | *.lo) ;; # We handle these cases below. |
944 | force) |
945 | if test "$dlself" = no; then |
946 | dlself=needless |
947 | export_dynamic=yes |
948 | fi |
949 | prev= |
950 | continue |
951 | ;; |
952 | self) |
953 | if test "$prev" = dlprefiles; then |
954 | dlself=yes |
955 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then |
956 | dlself=yes |
957 | else |
958 | dlself=needless |
959 | export_dynamic=yes |
960 | fi |
961 | prev= |
962 | continue |
963 | ;; |
964 | *) |
965 | if test "$prev" = dlfiles; then |
966 | dlfiles="$dlfiles $arg" |
967 | else |
968 | dlprefiles="$dlprefiles $arg" |
969 | fi |
970 | prev= |
971 | continue |
972 | ;; |
973 | esac |
974 | ;; |
975 | expsyms) |
976 | export_symbols="$arg" |
977 | if test ! -f "$arg"; then |
978 | $echo "$modename: symbol file \`$arg' does not exist" |
979 | exit 1 |
980 | fi |
981 | prev= |
982 | continue |
983 | ;; |
984 | expsyms_regex) |
985 | export_symbols_regex="$arg" |
986 | prev= |
987 | continue |
988 | ;; |
989 | inst_prefix) |
990 | inst_prefix_dir="$arg" |
991 | prev= |
992 | continue |
993 | ;; |
994 | release) |
995 | release="-$arg" |
996 | prev= |
997 | continue |
998 | ;; |
999 | objectlist) |
1000 | if test -f "$arg"; then |
1001 | save_arg=$arg |
1002 | moreargs= |
1003 | for fil in `cat $save_arg` |
1004 | do |
1005 | # moreargs="$moreargs $fil" |
1006 | arg=$fil |
1007 | # A libtool-controlled object. |
1008 | |
1009 | # Check to see that this really is a libtool object. |
1010 | if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
1011 | pic_object= |
1012 | non_pic_object= |
1013 | |
1014 | # Read the .lo file |
1015 | # If there is no directory component, then add one. |
1016 | case $arg in |
1017 | */* | *\\*) . $arg ;; |
1018 | *) . ./$arg ;; |
1019 | esac |
1020 | |
1021 | if test -z "$pic_object" || \ |
1022 | test -z "$non_pic_object" || |
1023 | test "$pic_object" = none && \ |
1024 | test "$non_pic_object" = none; then |
1025 | $echo "$modename: cannot find name of object for \`$arg'" 1>&2 |
1026 | exit 1 |
1027 | fi |
1028 | |
1029 | # Extract subdirectory from the argument. |
1030 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` |
1031 | if test "X$xdir" = "X$arg"; then |
1032 | xdir= |
1033 | else |
1034 | xdir="$xdir/" |
1035 | fi |
1036 | |
1037 | if test "$pic_object" != none; then |
1038 | # Prepend the subdirectory the object is found in. |
1039 | pic_object="$xdir$pic_object" |
1040 | |
1041 | if test "$prev" = dlfiles; then |
1042 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
1043 | dlfiles="$dlfiles $pic_object" |
1044 | prev= |
1045 | continue |
1046 | else |
1047 | # If libtool objects are unsupported, then we need to preload. |
1048 | prev=dlprefiles |
1049 | fi |
1050 | fi |
1051 | |
1052 | # CHECK ME: I think I busted this. -Ossama |
1053 | if test "$prev" = dlprefiles; then |
1054 | # Preload the old-style object. |
1055 | dlprefiles="$dlprefiles $pic_object" |
1056 | prev= |
1057 | fi |
1058 | |
1059 | # A PIC object. |
1060 | libobjs="$libobjs $pic_object" |
1061 | arg="$pic_object" |
1062 | fi |
1063 | |
1064 | # Non-PIC object. |
1065 | if test "$non_pic_object" != none; then |
1066 | # Prepend the subdirectory the object is found in. |
1067 | non_pic_object="$xdir$non_pic_object" |
1068 | |
1069 | # A standard non-PIC object |
1070 | non_pic_objects="$non_pic_objects $non_pic_object" |
1071 | if test -z "$pic_object" || test "$pic_object" = none ; then |
1072 | arg="$non_pic_object" |
1073 | fi |
1074 | fi |
1075 | else |
1076 | # Only an error if not doing a dry-run. |
1077 | if test -z "$run"; then |
1078 | $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 |
1079 | exit 1 |
1080 | else |
1081 | # Dry-run case. |
1082 | |
1083 | # Extract subdirectory from the argument. |
1084 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` |
1085 | if test "X$xdir" = "X$arg"; then |
1086 | xdir= |
1087 | else |
1088 | xdir="$xdir/" |
1089 | fi |
1090 | |
1091 | pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` |
1092 | non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` |
1093 | libobjs="$libobjs $pic_object" |
1094 | non_pic_objects="$non_pic_objects $non_pic_object" |
1095 | fi |
1096 | fi |
1097 | done |
1098 | else |
1099 | $echo "$modename: link input file \`$save_arg' does not exist" |
1100 | exit 1 |
1101 | fi |
1102 | arg=$save_arg |
1103 | prev= |
1104 | continue |
1105 | ;; |
1106 | rpath | xrpath) |
1107 | # We need an absolute path. |
1108 | case $arg in |
1109 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
1110 | *) |
1111 | $echo "$modename: only absolute run-paths are allowed" 1>&2 |
1112 | exit 1 |
1113 | ;; |
1114 | esac |
1115 | if test "$prev" = rpath; then |
1116 | case "$rpath " in |
1117 | *" $arg "*) ;; |
1118 | *) rpath="$rpath $arg" ;; |
1119 | esac |
1120 | else |
1121 | case "$xrpath " in |
1122 | *" $arg "*) ;; |
1123 | *) xrpath="$xrpath $arg" ;; |
1124 | esac |
1125 | fi |
1126 | prev= |
1127 | continue |
1128 | ;; |
1129 | xcompiler) |
1130 | compiler_flags="$compiler_flags $qarg" |
1131 | prev= |
1132 | compile_command="$compile_command $qarg" |
1133 | finalize_command="$finalize_command $qarg" |
1134 | continue |
1135 | ;; |
1136 | xlinker) |
1137 | linker_flags="$linker_flags $qarg" |
1138 | compiler_flags="$compiler_flags $wl$qarg" |
1139 | prev= |
1140 | compile_command="$compile_command $wl$qarg" |
1141 | finalize_command="$finalize_command $wl$qarg" |
1142 | continue |
1143 | ;; |
1144 | xcclinker) |
1145 | linker_flags="$linker_flags $qarg" |
1146 | compiler_flags="$compiler_flags $qarg" |
1147 | prev= |
1148 | compile_command="$compile_command $qarg" |
1149 | finalize_command="$finalize_command $qarg" |
1150 | continue |
1151 | ;; |
1152 | *) |
1153 | eval "$prev=\"\$arg\"" |
1154 | prev= |
1155 | continue |
1156 | ;; |
1157 | esac |
1158 | fi # test -n "$prev" |
1159 | |
1160 | prevarg="$arg" |
1161 | |
1162 | case $arg in |
1163 | -all-static) |
1164 | if test -n "$link_static_flag"; then |
1165 | compile_command="$compile_command $link_static_flag" |
1166 | finalize_command="$finalize_command $link_static_flag" |
1167 | fi |
1168 | continue |
1169 | ;; |
1170 | |
1171 | -allow-undefined) |
1172 | # FIXME: remove this flag sometime in the future. |
1173 | $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 |
1174 | continue |
1175 | ;; |
1176 | |
1177 | -avoid-version) |
1178 | avoid_version=yes |
1179 | continue |
1180 | ;; |
1181 | |
1182 | -dlopen) |
1183 | prev=dlfiles |
1184 | continue |
1185 | ;; |
1186 | |
1187 | -dlpreopen) |
1188 | prev=dlprefiles |
1189 | continue |
1190 | ;; |
1191 | |
1192 | -export-dynamic) |
1193 | export_dynamic=yes |
1194 | continue |
1195 | ;; |
1196 | |
1197 | -export-symbols | -export-symbols-regex) |
1198 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
1199 | $echo "$modename: more than one -exported-symbols argument is not allowed" |
1200 | exit 1 |
1201 | fi |
1202 | if test "X$arg" = "X-export-symbols"; then |
1203 | prev=expsyms |
1204 | else |
1205 | prev=expsyms_regex |
1206 | fi |
1207 | continue |
1208 | ;; |
1209 | |
1210 | -inst-prefix-dir) |
1211 | prev=inst_prefix |
1212 | continue |
1213 | ;; |
1214 | |
1215 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* |
1216 | # so, if we see these flags be careful not to treat them like -L |
1217 | -L[A-Z][A-Z]*:*) |
1218 | case $with_gcc/$host in |
1219 | no/*-*-irix* | /*-*-irix*) |
1220 | compile_command="$compile_command $arg" |
1221 | finalize_command="$finalize_command $arg" |
1222 | ;; |
1223 | esac |
1224 | continue |
1225 | ;; |
1226 | |
1227 | -L*) |
1228 | dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` |
1229 | # We need an absolute path. |
1230 | case $dir in |
1231 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
1232 | *) |
1233 | absdir=`cd "$dir" && pwd` |
1234 | if test -z "$absdir"; then |
1235 | $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 |
1236 | exit 1 |
1237 | fi |
1238 | dir="$absdir" |
1239 | ;; |
1240 | esac |
1241 | case "$deplibs " in |
1242 | *" -L$dir "*) ;; |
1243 | *) |
1244 | deplibs="$deplibs -L$dir" |
1245 | lib_search_path="$lib_search_path $dir" |
1246 | ;; |
1247 | esac |
1248 | case $host in |
1249 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
1250 | case :$dllsearchpath: in |
1251 | *":$dir:"*) ;; |
1252 | *) dllsearchpath="$dllsearchpath:$dir";; |
1253 | esac |
1254 | ;; |
1255 | esac |
1256 | continue |
1257 | ;; |
1258 | |
1259 | -l*) |
1260 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then |
1261 | case $host in |
1262 | *-*-cygwin* | *-*-pw32* | *-*-beos*) |
1263 | # These systems don't actually have a C or math library (as such) |
1264 | continue |
1265 | ;; |
1266 | *-*-freebsd*-gnu*) |
1267 | # prevent being parsed by the freebsd regexp below |
1268 | ;; |
1269 | *-*-mingw* | *-*-os2*) |
1270 | # These systems don't actually have a C library (as such) |
1271 | test "X$arg" = "X-lc" && continue |
1272 | ;; |
1273 | *-*-openbsd* | *-*-freebsd*) |
1274 | # Do not include libc due to us having libc/libc_r. |
1275 | test "X$arg" = "X-lc" && continue |
1276 | ;; |
1277 | *-*-rhapsody* | *-*-darwin1.[012]) |
1278 | # Rhapsody C and math libraries are in the System framework |
1279 | deplibs="$deplibs -framework System" |
1280 | continue |
1281 | esac |
1282 | elif test "X$arg" = "X-lc_r"; then |
1283 | case $host in |
1284 | *-*-freebsd*-gnu*) |
1285 | # prevent being parsed by the freebsd regexp below |
1286 | ;; |
1287 | *-*-openbsd*) |
1288 | # Do not include libc_r directly, use -pthread flag. |
1289 | continue |
1290 | ;; |
1291 | esac |
1292 | fi |
1293 | deplibs="$deplibs $arg" |
1294 | continue |
1295 | ;; |
1296 | |
1297 | -module) |
1298 | module=yes |
1299 | continue |
1300 | ;; |
1301 | |
1302 | # gcc -m* arguments should be passed to the linker via $compiler_flags |
1303 | # in order to pass architecture information to the linker |
1304 | # (e.g. 32 vs 64-bit). This may also be accomplished via -Wl,-mfoo |
1305 | # but this is not reliable with gcc because gcc may use -mfoo to |
1306 | # select a different linker, different libraries, etc, while |
1307 | # -Wl,-mfoo simply passes -mfoo to the linker. |
1308 | -m*) |
1309 | # Unknown arguments in both finalize_command and compile_command need |
1310 | # to be aesthetically quoted because they are evaled later. |
1311 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
1312 | case $arg in |
1313 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1314 | arg="\"$arg\"" |
1315 | ;; |
1316 | esac |
1317 | compile_command="$compile_command $arg" |
1318 | finalize_command="$finalize_command $arg" |
1319 | if test "$with_gcc" = "yes" ; then |
1320 | compiler_flags="$compiler_flags $arg" |
1321 | fi |
1322 | continue |
1323 | ;; |
1324 | |
1325 | -shrext) |
1326 | prev=shrext |
1327 | continue |
1328 | ;; |
1329 | |
1330 | -no-fast-install) |
1331 | fast_install=no |
1332 | continue |
1333 | ;; |
1334 | |
1335 | -no-install) |
1336 | case $host in |
1337 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
1338 | # The PATH hackery in wrapper scripts is required on Windows |
1339 | # in order for the loader to find any dlls it needs. |
1340 | $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 |
1341 | $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 |
1342 | fast_install=no |
1343 | ;; |
1344 | *) no_install=yes ;; |
1345 | esac |
1346 | continue |
1347 | ;; |
1348 | |
1349 | -no-undefined) |
1350 | allow_undefined=no |
1351 | continue |
1352 | ;; |
1353 | |
1354 | -objectlist) |
1355 | prev=objectlist |
1356 | continue |
1357 | ;; |
1358 | |
1359 | -o) prev=output ;; |
1360 | |
1361 | -release) |
1362 | prev=release |
1363 | continue |
1364 | ;; |
1365 | |
1366 | -rpath) |
1367 | prev=rpath |
1368 | continue |
1369 | ;; |
1370 | |
1371 | -R) |
1372 | prev=xrpath |
1373 | continue |
1374 | ;; |
1375 | |
1376 | -R*) |
1377 | dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` |
1378 | # We need an absolute path. |
1379 | case $dir in |
1380 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
1381 | *) |
1382 | $echo "$modename: only absolute run-paths are allowed" 1>&2 |
1383 | exit 1 |
1384 | ;; |
1385 | esac |
1386 | case "$xrpath " in |
1387 | *" $dir "*) ;; |
1388 | *) xrpath="$xrpath $dir" ;; |
1389 | esac |
1390 | continue |
1391 | ;; |
1392 | |
1393 | -static) |
1394 | # The effects of -static are defined in a previous loop. |
1395 | # We used to do the same as -all-static on platforms that |
1396 | # didn't have a PIC flag, but the assumption that the effects |
1397 | # would be equivalent was wrong. It would break on at least |
1398 | # Digital Unix and AIX. |
1399 | continue |
1400 | ;; |
1401 | |
1402 | -thread-safe) |
1403 | thread_safe=yes |
1404 | continue |
1405 | ;; |
1406 | |
1407 | -version-info) |
1408 | prev=vinfo |
1409 | continue |
1410 | ;; |
1411 | -version-number) |
1412 | prev=vinfo |
1413 | vinfo_number=yes |
1414 | continue |
1415 | ;; |
1416 | |
1417 | -Wc,*) |
1418 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` |
1419 | arg= |
1420 | save_ifs="$IFS"; IFS=',' |
1421 | for flag in $args; do |
1422 | IFS="$save_ifs" |
1423 | case $flag in |
1424 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1425 | flag="\"$flag\"" |
1426 | ;; |
1427 | esac |
1428 | arg="$arg $wl$flag" |
1429 | compiler_flags="$compiler_flags $flag" |
1430 | done |
1431 | IFS="$save_ifs" |
1432 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` |
1433 | ;; |
1434 | |
1435 | -Wl,*) |
1436 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` |
1437 | arg= |
1438 | save_ifs="$IFS"; IFS=',' |
1439 | for flag in $args; do |
1440 | IFS="$save_ifs" |
1441 | case $flag in |
1442 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1443 | flag="\"$flag\"" |
1444 | ;; |
1445 | esac |
1446 | arg="$arg $wl$flag" |
1447 | compiler_flags="$compiler_flags $wl$flag" |
1448 | linker_flags="$linker_flags $flag" |
1449 | done |
1450 | IFS="$save_ifs" |
1451 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` |
1452 | ;; |
1453 | |
1454 | -Xcompiler) |
1455 | prev=xcompiler |
1456 | continue |
1457 | ;; |
1458 | |
1459 | -Xlinker) |
1460 | prev=xlinker |
1461 | continue |
1462 | ;; |
1463 | |
1464 | -XCClinker) |
1465 | prev=xcclinker |
1466 | continue |
1467 | ;; |
1468 | |
1469 | # Some other compiler flag. |
1470 | -* | +*) |
1471 | # Unknown arguments in both finalize_command and compile_command need |
1472 | # to be aesthetically quoted because they are evaled later. |
1473 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
1474 | case $arg in |
1475 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1476 | arg="\"$arg\"" |
1477 | ;; |
1478 | esac |
1479 | add_flags="$add_flags $arg" |
1480 | ;; |
1481 | |
1482 | *.$objext) |
1483 | # A standard object. |
1484 | objs="$objs $arg" |
1485 | ;; |
1486 | |
1487 | *.lo) |
1488 | # A libtool-controlled object. |
1489 | |
1490 | # Check to see that this really is a libtool object. |
1491 | if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
1492 | pic_object= |
1493 | non_pic_object= |
1494 | |
1495 | # Read the .lo file |
1496 | # If there is no directory component, then add one. |
1497 | case $arg in |
1498 | */* | *\\*) . $arg ;; |
1499 | *) . ./$arg ;; |
1500 | esac |
1501 | |
1502 | if test -z "$pic_object" || \ |
1503 | test -z "$non_pic_object" || |
1504 | test "$pic_object" = none && \ |
1505 | test "$non_pic_object" = none; then |
1506 | $echo "$modename: cannot find name of object for \`$arg'" 1>&2 |
1507 | exit 1 |
1508 | fi |
1509 | |
1510 | # Extract subdirectory from the argument. |
1511 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` |
1512 | if test "X$xdir" = "X$arg"; then |
1513 | xdir= |
1514 | else |
1515 | xdir="$xdir/" |
1516 | fi |
1517 | |
1518 | if test "$pic_object" != none; then |
1519 | # Prepend the subdirectory the object is found in. |
1520 | pic_object="$xdir$pic_object" |
1521 | |
1522 | if test "$prev" = dlfiles; then |
1523 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
1524 | dlfiles="$dlfiles $pic_object" |
1525 | prev= |
1526 | continue |
1527 | else |
1528 | # If libtool objects are unsupported, then we need to preload. |
1529 | prev=dlprefiles |
1530 | fi |
1531 | fi |
1532 | |
1533 | # CHECK ME: I think I busted this. -Ossama |
1534 | if test "$prev" = dlprefiles; then |
1535 | # Preload the old-style object. |
1536 | dlprefiles="$dlprefiles $pic_object" |
1537 | prev= |
1538 | fi |
1539 | |
1540 | # A PIC object. |
1541 | libobjs="$libobjs $pic_object" |
1542 | arg="$pic_object" |
1543 | fi |
1544 | |
1545 | # Non-PIC object. |
1546 | if test "$non_pic_object" != none; then |
1547 | # Prepend the subdirectory the object is found in. |
1548 | non_pic_object="$xdir$non_pic_object" |
1549 | |
1550 | # A standard non-PIC object |
1551 | non_pic_objects="$non_pic_objects $non_pic_object" |
1552 | if test -z "$pic_object" || test "$pic_object" = none ; then |
1553 | arg="$non_pic_object" |
1554 | fi |
1555 | fi |
1556 | else |
1557 | # Only an error if not doing a dry-run. |
1558 | if test -z "$run"; then |
1559 | $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 |
1560 | exit 1 |
1561 | else |
1562 | # Dry-run case. |
1563 | |
1564 | # Extract subdirectory from the argument. |
1565 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` |
1566 | if test "X$xdir" = "X$arg"; then |
1567 | xdir= |
1568 | else |
1569 | xdir="$xdir/" |
1570 | fi |
1571 | |
1572 | pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` |
1573 | non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` |
1574 | libobjs="$libobjs $pic_object" |
1575 | non_pic_objects="$non_pic_objects $non_pic_object" |
1576 | fi |
1577 | fi |
1578 | ;; |
1579 | |
1580 | *.$libext) |
1581 | # An archive. |
1582 | deplibs="$deplibs $arg" |
1583 | old_deplibs="$old_deplibs $arg" |
1584 | continue |
1585 | ;; |
1586 | |
1587 | *.la) |
1588 | # A libtool-controlled library. |
1589 | |
1590 | if test "$prev" = dlfiles; then |
1591 | # This library was specified with -dlopen. |
1592 | dlfiles="$dlfiles $arg" |
1593 | prev= |
1594 | elif test "$prev" = dlprefiles; then |
1595 | # The library was specified with -dlpreopen. |
1596 | dlprefiles="$dlprefiles $arg" |
1597 | prev= |
1598 | else |
1599 | deplibs="$deplibs $arg" |
1600 | fi |
1601 | continue |
1602 | ;; |
1603 | |
1604 | # Some other compiler argument. |
1605 | *) |
1606 | # Unknown arguments in both finalize_command and compile_command need |
1607 | # to be aesthetically quoted because they are evaled later. |
1608 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
1609 | case $arg in |
1610 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1611 | arg="\"$arg\"" |
1612 | ;; |
1613 | esac |
1614 | add_flags="$add_flags $arg" |
1615 | ;; |
1616 | esac # arg |
1617 | |
1618 | # Now actually substitute the argument into the commands. |
1619 | if test -n "$arg"; then |
1620 | compile_command="$compile_command $arg" |
1621 | finalize_command="$finalize_command $arg" |
1622 | fi |
1623 | done # argument parsing loop |
1624 | |
1625 | if test -n "$prev"; then |
1626 | $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 |
1627 | $echo "$help" 1>&2 |
1628 | exit 1 |
1629 | fi |
1630 | |
1631 | # Infer tagged configuration to use if any are available and |
1632 | # if one wasn't chosen via the "--tag" command line option. |
1633 | # Only attempt this if the compiler in the base link |
1634 | # command doesn't match the default compiler. |
1635 | if test -n "$available_tags" && test -z "$tagname"; then |
1636 | case $base_compile in |
1637 | # Blanks in the command may have been stripped by the calling shell, |
1638 | # but not from the CC environment variable when configure was run. |
1639 | "$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*) ;; |
1640 | # Blanks at the start of $base_compile will cause this to fail |
1641 | # if we don't check for them as well. |
1642 | *) |
1643 | for z in $available_tags; do |
1644 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then |
1645 | # Evaluate the configuration. |
1646 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`" |
1647 | case $base_compile in |
1648 | "$CC "* | " $CC "* | "`$echo $CC` "* | " `$echo $CC` "*) |
1649 | # The compiler in $compile_command matches |
1650 | # the one in the tagged configuration. |
1651 | # Assume this is the tagged configuration we want. |
1652 | tagname=$z |
1653 | break |
1654 | ;; |
1655 | esac |
1656 | fi |
1657 | done |
1658 | # If $tagname still isn't set, then no tagged configuration |
1659 | # was found and let the user know that the "--tag" command |
1660 | # line option must be used. |
1661 | if test -z "$tagname"; then |
1662 | $echo "$modename: unable to infer tagged configuration" |
1663 | $echo "$modename: specify a tag with \`--tag'" 1>&2 |
1664 | exit 1 |
1665 | # else |
1666 | # $echo "$modename: using $tagname tagged configuration" |
1667 | fi |
1668 | ;; |
1669 | esac |
1670 | fi |
1671 | |
1672 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then |
1673 | eval arg=\"$export_dynamic_flag_spec\" |
1674 | compile_command="$compile_command $arg" |
1675 | finalize_command="$finalize_command $arg" |
1676 | fi |
1677 | |
1678 | oldlibs= |
1679 | # calculate the name of the file, without its directory |
1680 | outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` |
1681 | libobjs_save="$libobjs" |
1682 | |
1683 | if test -n "$shlibpath_var"; then |
1684 | # get the directories listed in $shlibpath_var |
1685 | eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` |
1686 | else |
1687 | shlib_search_path= |
1688 | fi |
1689 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" |
1690 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" |
1691 | |
1692 | output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` |
1693 | if test "X$output_objdir" = "X$output"; then |
1694 | output_objdir="$objdir" |
1695 | else |
1696 | output_objdir="$output_objdir/$objdir" |
1697 | fi |
1698 | # Create the object directory. |
1699 | if test ! -d "$output_objdir"; then |
1700 | $show "$mkdir $output_objdir" |
1701 | $run $mkdir $output_objdir |
1702 | status=$? |
1703 | if test "$status" -ne 0 && test ! -d "$output_objdir"; then |
1704 | exit $status |
1705 | fi |
1706 | fi |
1707 | |
1708 | # Determine the type of output |
1709 | case $output in |
1710 | "") |
1711 | $echo "$modename: you must specify an output file" 1>&2 |
1712 | $echo "$help" 1>&2 |
1713 | exit 1 |
1714 | ;; |
1715 | *.$libext) linkmode=oldlib ;; |
1716 | *.lo | *.$objext) linkmode=obj ;; |
1717 | *.la) linkmode=lib ;; |
1718 | *) linkmode=prog ;; # Anything else should be a program. |
1719 | esac |
1720 | |
1721 | case $host in |
1722 | *cygwin* | *mingw* | *pw32*) |
1723 | # don't eliminate duplcations in $postdeps and $predeps |
1724 | duplicate_compiler_generated_deps=yes |
1725 | ;; |
1726 | *) |
1727 | duplicate_compiler_generated_deps=$duplicate_deps |
1728 | ;; |
1729 | esac |
1730 | specialdeplibs= |
1731 | |
1732 | libs= |
1733 | # Find all interdependent deplibs by searching for libraries |
1734 | # that are linked more than once (e.g. -la -lb -la) |
1735 | for deplib in $deplibs; do |
1736 | if test "X$duplicate_deps" = "Xyes" ; then |
1737 | case "$libs " in |
1738 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
1739 | esac |
1740 | fi |
1741 | libs="$libs $deplib" |
1742 | done |
1743 | |
1744 | if test "$linkmode" = lib; then |
1745 | libs="$predeps $libs $compiler_lib_search_path $postdeps" |
1746 | |
1747 | # Compute libraries that are listed more than once in $predeps |
1748 | # $postdeps and mark them as special (i.e., whose duplicates are |
1749 | # not to be eliminated). |
1750 | pre_post_deps= |
1751 | if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then |
1752 | for pre_post_dep in $predeps $postdeps; do |
1753 | case "$pre_post_deps " in |
1754 | *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; |
1755 | esac |
1756 | pre_post_deps="$pre_post_deps $pre_post_dep" |
1757 | done |
1758 | fi |
1759 | pre_post_deps= |
1760 | fi |
1761 | |
1762 | deplibs= |
1763 | newdependency_libs= |
1764 | newlib_search_path= |
1765 | need_relink=no # whether we're linking any uninstalled libtool libraries |
1766 | notinst_deplibs= # not-installed libtool libraries |
1767 | notinst_path= # paths that contain not-installed libtool libraries |
1768 | case $linkmode in |
1769 | lib) |
1770 | passes="conv link" |
1771 | for file in $dlfiles $dlprefiles; do |
1772 | case $file in |
1773 | *.la) ;; |
1774 | *) |
1775 | $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 |
1776 | exit 1 |
1777 | ;; |
1778 | esac |
1779 | done |
1780 | ;; |
1781 | prog) |
1782 | compile_deplibs= |
1783 | finalize_deplibs= |
1784 | alldeplibs=no |
1785 | newdlfiles= |
1786 | newdlprefiles= |
1787 | passes="conv scan dlopen dlpreopen link" |
1788 | ;; |
1789 | *) passes="conv" |
1790 | ;; |
1791 | esac |
1792 | for pass in $passes; do |
1793 | if test "$linkmode,$pass" = "lib,link" || |
1794 | test "$linkmode,$pass" = "prog,scan"; then |
1795 | libs="$deplibs" |
1796 | deplibs= |
1797 | fi |
1798 | if test "$linkmode" = prog; then |
1799 | case $pass in |
1800 | dlopen) libs="$dlfiles" ;; |
1801 | dlpreopen) libs="$dlprefiles" ;; |
1802 | link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; |
1803 | esac |
1804 | fi |
1805 | if test "$pass" = dlopen; then |
1806 | # Collect dlpreopened libraries |
1807 | save_deplibs="$deplibs" |
1808 | deplibs= |
1809 | fi |
1810 | for deplib in $libs; do |
1811 | lib= |
1812 | found=no |
1813 | case $deplib in |
1814 | -l*) |
1815 | if test "$linkmode" != lib && test "$linkmode" != prog; then |
1816 | $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2 |
1817 | continue |
1818 | fi |
1819 | if test "$pass" = conv && test "$allow_undefined" = yes; then |
1820 | deplibs="$deplib $deplibs" |
1821 | continue |
1822 | fi |
1823 | name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` |
1824 | for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do |
1825 | for search_ext in .la $shrext .so .a; do |
1826 | # Search the libtool library |
1827 | lib="$searchdir/lib${name}${search_ext}" |
1828 | if test -f "$lib"; then |
1829 | if test "$search_ext" = ".la"; then |
1830 | found=yes |
1831 | else |
1832 | found=no |
1833 | fi |
1834 | break 2 |
1835 | fi |
1836 | done |
1837 | done |
1838 | if test "$found" != yes; then |
1839 | # deplib doesn't seem to be a libtool library |
1840 | if test "$linkmode,$pass" = "prog,link"; then |
1841 | compile_deplibs="$deplib $compile_deplibs" |
1842 | finalize_deplibs="$deplib $finalize_deplibs" |
1843 | else |
1844 | deplibs="$deplib $deplibs" |
1845 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
1846 | fi |
1847 | continue |
1848 | else # deplib is a libtool library |
1849 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, |
1850 | # We need to do some special things here, and not later. |
1851 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
1852 | case " $predeps $postdeps " in |
1853 | *" $deplib "*) |
1854 | if (${SED} -e '2q' $lib | |
1855 | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
1856 | library_names= |
1857 | old_library= |
1858 | case $lib in |
1859 | */* | *\\*) . $lib ;; |
1860 | *) . ./$lib ;; |
1861 | esac |
1862 | for l in $old_library $library_names; do |
1863 | ll="$l" |
1864 | done |
1865 | if test "X$ll" = "X$old_library" ; then # only static version available |
1866 | found=no |
1867 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` |
1868 | test "X$ladir" = "X$lib" && ladir="." |
1869 | lib=$ladir/$old_library |
1870 | if test "$linkmode,$pass" = "prog,link"; then |
1871 | compile_deplibs="$deplib $compile_deplibs" |
1872 | finalize_deplibs="$deplib $finalize_deplibs" |
1873 | else |
1874 | deplibs="$deplib $deplibs" |
1875 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
1876 | fi |
1877 | continue |
1878 | fi |
1879 | fi |
1880 | ;; |
1881 | *) ;; |
1882 | esac |
1883 | fi |
1884 | fi |
1885 | ;; # -l |
1886 | -L*) |
1887 | case $linkmode in |
1888 | lib) |
1889 | deplibs="$deplib $deplibs" |
1890 | test "$pass" = conv && continue |
1891 | newdependency_libs="$deplib $newdependency_libs" |
1892 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` |
1893 | ;; |
1894 | prog) |
1895 | if test "$pass" = conv; then |
1896 | deplibs="$deplib $deplibs" |
1897 | continue |
1898 | fi |
1899 | if test "$pass" = scan; then |
1900 | deplibs="$deplib $deplibs" |
1901 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` |
1902 | else |
1903 | compile_deplibs="$deplib $compile_deplibs" |
1904 | finalize_deplibs="$deplib $finalize_deplibs" |
1905 | fi |
1906 | ;; |
1907 | *) |
1908 | $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2 |
1909 | ;; |
1910 | esac # linkmode |
1911 | continue |
1912 | ;; # -L |
1913 | -R*) |
1914 | if test "$pass" = link; then |
1915 | dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` |
1916 | # Make sure the xrpath contains only unique directories. |
1917 | case "$xrpath " in |
1918 | *" $dir "*) ;; |
1919 | *) xrpath="$xrpath $dir" ;; |
1920 | esac |
1921 | fi |
1922 | deplibs="$deplib $deplibs" |
1923 | continue |
1924 | ;; |
1925 | *.la) lib="$deplib" ;; |
1926 | *.$libext) |
1927 | if test "$pass" = conv; then |
1928 | deplibs="$deplib $deplibs" |
1929 | continue |
1930 | fi |
1931 | case $linkmode in |
1932 | lib) |
1933 | if test "$deplibs_check_method" != pass_all; then |
1934 | $echo |
1935 | $echo "*** Warning: Trying to link with static lib archive $deplib." |
1936 | $echo "*** I have the capability to make that library automatically link in when" |
1937 | $echo "*** you link to this library. But I can only do this if you have a" |
1938 | $echo "*** shared version of the library, which you do not appear to have" |
1939 | $echo "*** because the file extensions .$libext of this argument makes me believe" |
1940 | $echo "*** that it is just a static archive that I should not used here." |
1941 | else |
1942 | $echo |
1943 | $echo "*** Warning: Linking the shared library $output against the" |
1944 | $echo "*** static library $deplib is not portable!" |
1945 | deplibs="$deplib $deplibs" |
1946 | fi |
1947 | continue |
1948 | ;; |
1949 | prog) |
1950 | if test "$pass" != link; then |
1951 | deplibs="$deplib $deplibs" |
1952 | else |
1953 | compile_deplibs="$deplib $compile_deplibs" |
1954 | finalize_deplibs="$deplib $finalize_deplibs" |
1955 | fi |
1956 | continue |
1957 | ;; |
1958 | esac # linkmode |
1959 | ;; # *.$libext |
1960 | *.lo | *.$objext) |
1961 | if test "$pass" = conv; then |
1962 | deplibs="$deplib $deplibs" |
1963 | elif test "$linkmode" = prog; then |
1964 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then |
1965 | # If there is no dlopen support or we're linking statically, |
1966 | # we need to preload. |
1967 | newdlprefiles="$newdlprefiles $deplib" |
1968 | compile_deplibs="$deplib $compile_deplibs" |
1969 | finalize_deplibs="$deplib $finalize_deplibs" |
1970 | else |
1971 | newdlfiles="$newdlfiles $deplib" |
1972 | fi |
1973 | fi |
1974 | continue |
1975 | ;; |
1976 | %DEPLIBS%) |
1977 | alldeplibs=yes |
1978 | continue |
1979 | ;; |
1980 | esac # case $deplib |
1981 | if test "$found" = yes || test -f "$lib"; then : |
1982 | else |
1983 | $echo "$modename: cannot find the library \`$lib'" 1>&2 |
1984 | exit 1 |
1985 | fi |
1986 | |
1987 | # Check to see that this really is a libtool archive. |
1988 | if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
1989 | else |
1990 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
1991 | exit 1 |
1992 | fi |
1993 | |
1994 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` |
1995 | test "X$ladir" = "X$lib" && ladir="." |
1996 | |
1997 | dlname= |
1998 | dlopen= |
1999 | dlpreopen= |
2000 | libdir= |
2001 | library_names= |
2002 | old_library= |
2003 | # If the library was installed with an old release of libtool, |
2004 | # it will not redefine variables installed, or shouldnotlink |
2005 | installed=yes |
2006 | shouldnotlink=no |
2007 | |
2008 | # Read the .la file |
2009 | case $lib in |
2010 | */* | *\\*) . $lib ;; |
2011 | *) . ./$lib ;; |
2012 | esac |
2013 | |
2014 | if test "$linkmode,$pass" = "lib,link" || |
2015 | test "$linkmode,$pass" = "prog,scan" || |
2016 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then |
2017 | test -n "$dlopen" && dlfiles="$dlfiles $dlopen" |
2018 | test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" |
2019 | fi |
2020 | |
2021 | if test "$pass" = conv; then |
2022 | # Only check for convenience libraries |
2023 | deplibs="$lib $deplibs" |
2024 | tmp_libs= |
2025 | for deplib in $dependency_libs; do |
2026 | #echo "Adding $deplib to \$deplibs" |
2027 | deplibs="$deplib $deplibs" |
2028 | if test "X$duplicate_deps" = "Xyes" ; then |
2029 | case "$tmp_libs " in |
2030 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2031 | esac |
2032 | fi |
2033 | tmp_libs="$tmp_libs $deplib" |
2034 | done |
2035 | if test -z "$libdir"; then |
2036 | if test -z "$old_library"; then |
2037 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 |
2038 | exit 1 |
2039 | fi |
2040 | # It is a libtool convenience library, so add in its objects. |
2041 | convenience="$convenience $ladir/$objdir/$old_library" |
2042 | old_convenience="$old_convenience $ladir/$objdir/$old_library" |
2043 | elif test "$linkmode" != prog && test "$linkmode" != lib; then |
2044 | $echo "$modename: \`$lib' is not a convenience library" 1>&2 |
2045 | exit 1 |
2046 | fi |
2047 | continue |
2048 | fi # $pass = conv |
2049 | |
2050 | |
2051 | # Get the name of the library we link against. |
2052 | linklib= |
2053 | for l in $old_library $library_names; do |
2054 | linklib="$l" |
2055 | done |
2056 | if test -z "$linklib"; then |
2057 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 |
2058 | exit 1 |
2059 | fi |
2060 | |
2061 | # This library was specified with -dlopen. |
2062 | if test "$pass" = dlopen; then |
2063 | if test -z "$libdir"; then |
2064 | $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 |
2065 | exit 1 |
2066 | fi |
2067 | if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then |
2068 | # If there is no dlname, no dlopen support or we're linking |
2069 | # statically, we need to preload. We also need to preload any |
2070 | # dependent libraries so libltdl's deplib preloader doesn't |
2071 | # bomb out in the load deplibs phase. |
2072 | dlprefiles="$dlprefiles $lib $dependency_libs" |
2073 | else |
2074 | newdlfiles="$newdlfiles $lib" |
2075 | fi |
2076 | continue |
2077 | fi # $pass = dlopen |
2078 | |
2079 | # We need an absolute path. |
2080 | case $ladir in |
2081 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; |
2082 | *) |
2083 | abs_ladir=`cd "$ladir" && pwd` |
2084 | if test -z "$abs_ladir"; then |
2085 | $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 |
2086 | $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 |
2087 | abs_ladir="$ladir" |
2088 | fi |
2089 | ;; |
2090 | esac |
2091 | laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` |
2092 | |
2093 | # Find the relevant object directory and library name. |
2094 | if test "X$installed" = Xyes; then |
2095 | if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
2096 | $echo "$modename: warning: library \`$lib' was moved." 1>&2 |
2097 | dir="$ladir" |
2098 | absdir="$abs_ladir" |
2099 | libdir="$abs_ladir" |
2100 | else |
2101 | dir="$libdir" |
2102 | absdir="$libdir" |
2103 | fi |
2104 | else |
2105 | dir="$ladir/$objdir" |
2106 | absdir="$abs_ladir/$objdir" |
2107 | # Remove this search path later |
2108 | notinst_path="$notinst_path $abs_ladir" |
2109 | fi # $installed = yes |
2110 | name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` |
2111 | |
2112 | # This library was specified with -dlpreopen. |
2113 | if test "$pass" = dlpreopen; then |
2114 | if test -z "$libdir"; then |
2115 | $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 |
2116 | exit 1 |
2117 | fi |
2118 | # Prefer using a static library (so that no silly _DYNAMIC symbols |
2119 | # are required to link). |
2120 | if test -n "$old_library"; then |
2121 | newdlprefiles="$newdlprefiles $dir/$old_library" |
2122 | # Otherwise, use the dlname, so that lt_dlopen finds it. |
2123 | elif test -n "$dlname"; then |
2124 | newdlprefiles="$newdlprefiles $dir/$dlname" |
2125 | else |
2126 | newdlprefiles="$newdlprefiles $dir/$linklib" |
2127 | fi |
2128 | fi # $pass = dlpreopen |
2129 | |
2130 | if test -z "$libdir"; then |
2131 | # Link the convenience library |
2132 | if test "$linkmode" = lib; then |
2133 | deplibs="$dir/$old_library $deplibs" |
2134 | elif test "$linkmode,$pass" = "prog,link"; then |
2135 | compile_deplibs="$dir/$old_library $compile_deplibs" |
2136 | finalize_deplibs="$dir/$old_library $finalize_deplibs" |
2137 | else |
2138 | deplibs="$lib $deplibs" # used for prog,scan pass |
2139 | fi |
2140 | continue |
2141 | fi |
2142 | |
2143 | |
2144 | if test "$linkmode" = prog && test "$pass" != link; then |
2145 | newlib_search_path="$newlib_search_path $ladir" |
2146 | deplibs="$lib $deplibs" |
2147 | |
2148 | linkalldeplibs=no |
2149 | if test "$link_all_deplibs" != no || test -z "$library_names" || |
2150 | test "$build_libtool_libs" = no; then |
2151 | linkalldeplibs=yes |
2152 | fi |
2153 | |
2154 | tmp_libs= |
2155 | for deplib in $dependency_libs; do |
2156 | case $deplib in |
2157 | -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test |
2158 | esac |
2159 | # Need to link against all dependency_libs? |
2160 | if test "$linkalldeplibs" = yes; then |
2161 | deplibs="$deplib $deplibs" |
2162 | else |
2163 | # Need to hardcode shared library paths |
2164 | # or/and link against static libraries |
2165 | newdependency_libs="$deplib $newdependency_libs" |
2166 | fi |
2167 | if test "X$duplicate_deps" = "Xyes" ; then |
2168 | case "$tmp_libs " in |
2169 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2170 | esac |
2171 | fi |
2172 | tmp_libs="$tmp_libs $deplib" |
2173 | done # for deplib |
2174 | continue |
2175 | fi # $linkmode = prog... |
2176 | |
2177 | if test "$linkmode,$pass" = "prog,link"; then |
2178 | if test -n "$library_names" && |
2179 | { test "$prefer_static_libs" = no || test -z "$old_library"; }; then |
2180 | # We need to hardcode the library path |
2181 | if test -n "$shlibpath_var"; then |
2182 | # Make sure the rpath contains only unique directories. |
2183 | case "$temp_rpath " in |
2184 | *" $dir "*) ;; |
2185 | *" $absdir "*) ;; |
2186 | *) temp_rpath="$temp_rpath $dir" ;; |
2187 | esac |
2188 | fi |
2189 | |
2190 | # Hardcode the library path. |
2191 | # Skip directories that are in the system default run-time |
2192 | # search path. |
2193 | case " $sys_lib_dlsearch_path " in |
2194 | *" $absdir "*) ;; |
2195 | *) |
2196 | case "$compile_rpath " in |
2197 | *" $absdir "*) ;; |
2198 | *) compile_rpath="$compile_rpath $absdir" |
2199 | esac |
2200 | ;; |
2201 | esac |
2202 | case " $sys_lib_dlsearch_path " in |
2203 | *" $libdir "*) ;; |
2204 | *) |
2205 | case "$finalize_rpath " in |
2206 | *" $libdir "*) ;; |
2207 | *) finalize_rpath="$finalize_rpath $libdir" |
2208 | esac |
2209 | ;; |
2210 | esac |
2211 | fi # $linkmode,$pass = prog,link... |
2212 | |
2213 | if test "$alldeplibs" = yes && |
2214 | { test "$deplibs_check_method" = pass_all || |
2215 | { test "$build_libtool_libs" = yes && |
2216 | test -n "$library_names"; }; }; then |
2217 | # We only need to search for static libraries |
2218 | continue |
2219 | fi |
2220 | fi |
2221 | |
2222 | link_static=no # Whether the deplib will be linked statically |
2223 | if test -n "$library_names" && |
2224 | { test "$prefer_static_libs" = no || test -z "$old_library"; }; then |
2225 | if test "$installed" = no; then |
2226 | notinst_deplibs="$notinst_deplibs $lib" |
2227 | need_relink=yes |
2228 | fi |
2229 | # This is a shared library |
2230 | |
2231 | # Warn about portability, can't link against -module's on some systems (darwin) |
2232 | if test "$shouldnotlink" = yes && test "$pass" = link ; then |
2233 | $echo |
2234 | if test "$linkmode" = prog; then |
2235 | $echo "*** Warning: Linking the executable $output against the loadable module" |
2236 | else |
2237 | $echo "*** Warning: Linking the shared library $output against the loadable module" |
2238 | fi |
2239 | $echo "*** $linklib is not portable!" |
2240 | fi |
2241 | if test "$linkmode" = lib && |
2242 | test "$hardcode_into_libs" = yes; then |
2243 | # Hardcode the library path. |
2244 | # Skip directories that are in the system default run-time |
2245 | # search path. |
2246 | case " $sys_lib_dlsearch_path " in |
2247 | *" $absdir "*) ;; |
2248 | *) |
2249 | case "$compile_rpath " in |
2250 | *" $absdir "*) ;; |
2251 | *) compile_rpath="$compile_rpath $absdir" |
2252 | esac |
2253 | ;; |
2254 | esac |
2255 | case " $sys_lib_dlsearch_path " in |
2256 | *" $libdir "*) ;; |
2257 | *) |
2258 | case "$finalize_rpath " in |
2259 | *" $libdir "*) ;; |
2260 | *) finalize_rpath="$finalize_rpath $libdir" |
2261 | esac |
2262 | ;; |
2263 | esac |
2264 | fi |
2265 | |
2266 | if test -n "$old_archive_from_expsyms_cmds"; then |
2267 | # figure out the soname |
2268 | set dummy $library_names |
2269 | realname="$2" |
2270 | shift; shift |
2271 | libname=`eval \\$echo \"$libname_spec\"` |
2272 | # use dlname if we got it. it's perfectly good, no? |
2273 | if test -n "$dlname"; then |
2274 | soname="$dlname" |
2275 | elif test -n "$soname_spec"; then |
2276 | # bleh windows |
2277 | case $host in |
2278 | *cygwin* | mingw*) |
2279 | major=`expr $current - $age` |
2280 | versuffix="-$major" |
2281 | ;; |
2282 | esac |
2283 | eval soname=\"$soname_spec\" |
2284 | else |
2285 | soname="$realname" |
2286 | fi |
2287 | |
2288 | # Make a new name for the extract_expsyms_cmds to use |
2289 | soroot="$soname" |
2290 | soname=`$echo $soroot | ${SED} -e 's/^.*\///'` |
2291 | newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" |
2292 | |
2293 | # If the library has no export list, then create one now |
2294 | if test -f "$output_objdir/$soname-def"; then : |
2295 | else |
2296 | $show "extracting exported symbol list from \`$soname'" |
2297 | save_ifs="$IFS"; IFS='~' |
2298 | eval cmds=\"$extract_expsyms_cmds\" |
2299 | for cmd in $cmds; do |
2300 | IFS="$save_ifs" |
2301 | $show "$cmd" |
2302 | $run eval "$cmd" || exit $? |
2303 | done |
2304 | IFS="$save_ifs" |
2305 | fi |
2306 | |
2307 | # Create $newlib |
2308 | if test -f "$output_objdir/$newlib"; then :; else |
2309 | $show "generating import library for \`$soname'" |
2310 | save_ifs="$IFS"; IFS='~' |
2311 | eval cmds=\"$old_archive_from_expsyms_cmds\" |
2312 | for cmd in $cmds; do |
2313 | IFS="$save_ifs" |
2314 | $show "$cmd" |
2315 | $run eval "$cmd" || exit $? |
2316 | done |
2317 | IFS="$save_ifs" |
2318 | fi |
2319 | # make sure the library variables are pointing to the new library |
2320 | dir=$output_objdir |
2321 | linklib=$newlib |
2322 | fi # test -n "$old_archive_from_expsyms_cmds" |
2323 | |
2324 | if test "$linkmode" = prog || test "$mode" != relink; then |
2325 | add_shlibpath= |
2326 | add_dir= |
2327 | add= |
2328 | lib_linked=yes |
2329 | case $hardcode_action in |
2330 | immediate | unsupported) |
2331 | if test "$hardcode_direct" = no; then |
2332 | add="$dir/$linklib" |
2333 | case $host in |
2334 | *-*-sco3.2v5* ) add_dir="-L$dir" ;; |
2335 | *-*-darwin* ) |
2336 | # if the lib is a module then we can not link against it, someone |
2337 | # is ignoring the new warnings I added |
2338 | if /usr/bin/file -L $add 2> /dev/null | grep "bundle" >/dev/null ; then |
2339 | $echo "** Warning, lib $linklib is a module, not a shared library" |
2340 | if test -z "$old_library" ; then |
2341 | $echo |
2342 | $echo "** And there doesn't seem to be a static archive available" |
2343 | $echo "** The link will probably fail, sorry" |
2344 | else |
2345 | add="$dir/$old_library" |
2346 | fi |
2347 | fi |
2348 | esac |
2349 | elif test "$hardcode_minus_L" = no; then |
2350 | case $host in |
2351 | *-*-sunos*) add_shlibpath="$dir" ;; |
2352 | esac |
2353 | add_dir="-L$dir" |
2354 | add="-l$name" |
2355 | elif test "$hardcode_shlibpath_var" = no; then |
2356 | add_shlibpath="$dir" |
2357 | add="-l$name" |
2358 | else |
2359 | lib_linked=no |
2360 | fi |
2361 | ;; |
2362 | relink) |
2363 | if test "$hardcode_direct" = yes; then |
2364 | add="$dir/$linklib" |
2365 | elif test "$hardcode_minus_L" = yes; then |
2366 | add_dir="-L$dir" |
2367 | # Try looking first in the location we're being installed to. |
2368 | if test -n "$inst_prefix_dir"; then |
2369 | case "$libdir" in |
2370 | [\\/]*) |
2371 | add_dir="-L$inst_prefix_dir$libdir $add_dir" |
2372 | ;; |
2373 | esac |
2374 | fi |
2375 | add="-l$name" |
2376 | elif test "$hardcode_shlibpath_var" = yes; then |
2377 | add_shlibpath="$dir" |
2378 | add="-l$name" |
2379 | else |
2380 | lib_linked=no |
2381 | fi |
2382 | ;; |
2383 | *) lib_linked=no ;; |
2384 | esac |
2385 | |
2386 | if test "$lib_linked" != yes; then |
2387 | $echo "$modename: configuration error: unsupported hardcode properties" |
2388 | exit 1 |
2389 | fi |
2390 | |
2391 | if test -n "$add_shlibpath"; then |
2392 | case :$compile_shlibpath: in |
2393 | *":$add_shlibpath:"*) ;; |
2394 | *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; |
2395 | esac |
2396 | fi |
2397 | if test "$linkmode" = prog; then |
2398 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" |
2399 | test -n "$add" && compile_deplibs="$add $compile_deplibs" |
2400 | else |
2401 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
2402 | test -n "$add" && deplibs="$add $deplibs" |
2403 | if test "$hardcode_direct" != yes && \ |
2404 | test "$hardcode_minus_L" != yes && \ |
2405 | test "$hardcode_shlibpath_var" = yes; then |
2406 | case :$finalize_shlibpath: in |
2407 | *":$libdir:"*) ;; |
2408 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
2409 | esac |
2410 | fi |
2411 | fi |
2412 | fi |
2413 | |
2414 | if test "$linkmode" = prog || test "$mode" = relink; then |
2415 | add_shlibpath= |
2416 | add_dir= |
2417 | add= |
2418 | # Finalize command for both is simple: just hardcode it. |
2419 | if test "$hardcode_direct" = yes; then |
2420 | add="$libdir/$linklib" |
2421 | elif test "$hardcode_minus_L" = yes; then |
2422 | add_dir="-L$libdir" |
2423 | add="-l$name" |
2424 | elif test "$hardcode_shlibpath_var" = yes; then |
2425 | case :$finalize_shlibpath: in |
2426 | *":$libdir:"*) ;; |
2427 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
2428 | esac |
2429 | add="-l$name" |
2430 | elif test "$hardcode_automatic" = yes; then |
2431 | if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib" ; then |
2432 | add="$inst_prefix_dir$libdir/$linklib" |
2433 | else |
2434 | add="$libdir/$linklib" |
2435 | fi |
2436 | else |
2437 | # We cannot seem to hardcode it, guess we'll fake it. |
2438 | add_dir="-L$libdir" |
2439 | # Try looking first in the location we're being installed to. |
2440 | if test -n "$inst_prefix_dir"; then |
2441 | case "$libdir" in |
2442 | [\\/]*) |
2443 | add_dir="-L$inst_prefix_dir$libdir $add_dir" |
2444 | ;; |
2445 | esac |
2446 | fi |
2447 | add="-l$name" |
2448 | fi |
2449 | |
2450 | if test "$linkmode" = prog; then |
2451 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" |
2452 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" |
2453 | else |
2454 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
2455 | test -n "$add" && deplibs="$add $deplibs" |
2456 | fi |
2457 | fi |
2458 | elif test "$linkmode" = prog; then |
2459 | # Here we assume that one of hardcode_direct or hardcode_minus_L |
2460 | # is not unsupported. This is valid on all known static and |
2461 | # shared platforms. |
2462 | if test "$hardcode_direct" != unsupported; then |
2463 | test -n "$old_library" && linklib="$old_library" |
2464 | compile_deplibs="$dir/$linklib $compile_deplibs" |
2465 | finalize_deplibs="$dir/$linklib $finalize_deplibs" |
2466 | else |
2467 | compile_deplibs="-l$name -L$dir $compile_deplibs" |
2468 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" |
2469 | fi |
2470 | elif test "$build_libtool_libs" = yes; then |
2471 | # Not a shared library |
2472 | if test "$deplibs_check_method" != pass_all; then |
2473 | # We're trying link a shared library against a static one |
2474 | # but the system doesn't support it. |
2475 | |
2476 | # Just print a warning and add the library to dependency_libs so |
2477 | # that the program can be linked against the static library. |
2478 | $echo |
2479 | $echo "*** Warning: This system can not link to static lib archive $lib." |
2480 | $echo "*** I have the capability to make that library automatically link in when" |
2481 | $echo "*** you link to this library. But I can only do this if you have a" |
2482 | $echo "*** shared version of the library, which you do not appear to have." |
2483 | if test "$module" = yes; then |
2484 | $echo "*** But as you try to build a module library, libtool will still create " |
2485 | $echo "*** a static module, that should work as long as the dlopening application" |
2486 | $echo "*** is linked with the -dlopen flag to resolve symbols at runtime." |
2487 | if test -z "$global_symbol_pipe"; then |
2488 | $echo |
2489 | $echo "*** However, this would only work if libtool was able to extract symbol" |
2490 | $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" |
2491 | $echo "*** not find such a program. So, this module is probably useless." |
2492 | $echo "*** \`nm' from GNU binutils and a full rebuild may help." |
2493 | fi |
2494 | if test "$build_old_libs" = no; then |
2495 | build_libtool_libs=module |
2496 | build_old_libs=yes |
2497 | else |
2498 | build_libtool_libs=no |
2499 | fi |
2500 | fi |
2501 | else |
2502 | convenience="$convenience $dir/$old_library" |
2503 | old_convenience="$old_convenience $dir/$old_library" |
2504 | deplibs="$dir/$old_library $deplibs" |
2505 | link_static=yes |
2506 | fi |
2507 | fi # link shared/static library? |
2508 | |
2509 | if test "$linkmode" = lib; then |
2510 | #if test -n "$dependency_libs" && |
2511 | # { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes || |
2512 | # test "$link_static" = yes; }; then |
2513 | # Extract -R from dependency_libs |
2514 | temp_deplibs= |
2515 | for libdir in $dependency_libs; do |
2516 | case $libdir in |
2517 | -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` |
2518 | case " $xrpath " in |
2519 | *" $temp_xrpath "*) ;; |
2520 | *) xrpath="$xrpath $temp_xrpath";; |
2521 | esac;; |
2522 | *) temp_deplibs="$temp_deplibs $libdir";; |
2523 | esac |
2524 | done |
2525 | dependency_libs="$temp_deplibs" |
2526 | #fi |
2527 | |
2528 | newlib_search_path="$newlib_search_path $absdir" |
2529 | # Link against this library |
2530 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" |
2531 | # ... and its dependency_libs |
2532 | tmp_libs= |
2533 | for deplib in $dependency_libs; do |
2534 | newdependency_libs="$deplib $newdependency_libs" |
2535 | if test "X$duplicate_deps" = "Xyes" ; then |
2536 | case "$tmp_libs " in |
2537 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2538 | esac |
2539 | fi |
2540 | tmp_libs="$tmp_libs $deplib" |
2541 | done |
2542 | |
2543 | if test "$link_all_deplibs" != no; then |
2544 | # Add the search paths of all dependency libraries |
2545 | for deplib in $dependency_libs; do |
2546 | case $deplib in |
2547 | -L*) path="$deplib" ;; |
2548 | *.la) |
2549 | dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` |
2550 | test "X$dir" = "X$deplib" && dir="." |
2551 | # We need an absolute path. |
2552 | case $dir in |
2553 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; |
2554 | *) |
2555 | absdir=`cd "$dir" && pwd` |
2556 | if test -z "$absdir"; then |
2557 | $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 |
2558 | absdir="$dir" |
2559 | fi |
2560 | ;; |
2561 | esac |
2562 | if grep "^installed=no" $deplib > /dev/null; then |
2563 | path="$absdir/$objdir" |
2564 | else |
2565 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
2566 | if test -z "$libdir"; then |
2567 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 |
2568 | exit 1 |
2569 | fi |
2570 | if test "$absdir" != "$libdir"; then |
2571 | # Sure, some shells/systems don't implement the -ef. |
2572 | # Those will have to live with the warning. |
2573 | test "$absdir" -ef "$libdir" > /dev/null 2>&1 || |
2574 | $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 |
2575 | fi |
2576 | path="$absdir" |
2577 | fi |
2578 | depdepl= |
2579 | case $host in |
2580 | *-*-darwin*) |
2581 | # we do not want to link against static libs, but need to link against shared |
2582 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` |
2583 | if test -n "$deplibrary_names" ; then |
2584 | for tmp in $deplibrary_names ; do |
2585 | depdepl=$tmp |
2586 | done |
2587 | if test -f "$path/$depdepl" ; then |
2588 | depdepl="$path/$depdepl" |
2589 | fi |
2590 | # do not add paths which are already there |
2591 | case " $newlib_search_path " in |
2592 | *" $path "*) ;; |
2593 | *) newlib_search_path="$newlib_search_path $path";; |
2594 | esac |
2595 | path="" |
2596 | fi |
2597 | ;; |
2598 | *) |
2599 | path="-L$path" |
2600 | ;; |
2601 | esac |
2602 | |
2603 | ;; |
2604 | -l*) |
2605 | case $host in |
2606 | *-*-darwin*) |
2607 | # Again, we only want to link against shared libraries |
2608 | eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"` |
2609 | for tmp in $newlib_search_path ; do |
2610 | if test -f "$tmp/lib$tmp_libs.dylib" ; then |
2611 | eval depdepl="$tmp/lib$tmp_libs.dylib" |
2612 | break |
2613 | fi |
2614 | done |
2615 | path="" |
2616 | ;; |
2617 | *) continue ;; |
2618 | esac |
2619 | ;; |
2620 | *) continue ;; |
2621 | esac |
2622 | case " $deplibs " in |
2623 | *" $depdepl "*) ;; |
2624 | *) deplibs="$deplibs $depdepl" ;; |
2625 | esac |
2626 | case " $deplibs " in |
2627 | *" $path "*) ;; |
2628 | *) deplibs="$deplibs $path" ;; |
2629 | esac |
2630 | done |
2631 | fi # link_all_deplibs != no |
2632 | fi # linkmode = lib |
2633 | done # for deplib in $libs |
2634 | dependency_libs="$newdependency_libs" |
2635 | if test "$pass" = dlpreopen; then |
2636 | # Link the dlpreopened libraries before other libraries |
2637 | for deplib in $save_deplibs; do |
2638 | deplibs="$deplib $deplibs" |
2639 | done |
2640 | fi |
2641 | if test "$pass" != dlopen; then |
2642 | if test "$pass" != conv; then |
2643 | # Make sure lib_search_path contains only unique directories. |
2644 | lib_search_path= |
2645 | for dir in $newlib_search_path; do |
2646 | case "$lib_search_path " in |
2647 | *" $dir "*) ;; |
2648 | *) lib_search_path="$lib_search_path $dir" ;; |
2649 | esac |
2650 | done |
2651 | newlib_search_path= |
2652 | fi |
2653 | |
2654 | if test "$linkmode,$pass" != "prog,link"; then |
2655 | vars="deplibs" |
2656 | else |
2657 | vars="compile_deplibs finalize_deplibs" |
2658 | fi |
2659 | for var in $vars dependency_libs; do |
2660 | # Add libraries to $var in reverse order |
2661 | eval tmp_libs=\"\$$var\" |
2662 | new_libs= |
2663 | for deplib in $tmp_libs; do |
2664 | # FIXME: Pedantically, this is the right thing to do, so |
2665 | # that some nasty dependency loop isn't accidentally |
2666 | # broken: |
2667 | #new_libs="$deplib $new_libs" |
2668 | # Pragmatically, this seems to cause very few problems in |
2669 | # practice: |
2670 | case $deplib in |
2671 | -L*) new_libs="$deplib $new_libs" ;; |
2672 | -R*) ;; |
2673 | *) |
2674 | # And here is the reason: when a library appears more |
2675 | # than once as an explicit dependence of a library, or |
2676 | # is implicitly linked in more than once by the |
2677 | # compiler, it is considered special, and multiple |
2678 | # occurrences thereof are not removed. Compare this |
2679 | # with having the same library being listed as a |
2680 | # dependency of multiple other libraries: in this case, |
2681 | # we know (pedantically, we assume) the library does not |
2682 | # need to be listed more than once, so we keep only the |
2683 | # last copy. This is not always right, but it is rare |
2684 | # enough that we require users that really mean to play |
2685 | # such unportable linking tricks to link the library |
2686 | # using -Wl,-lname, so that libtool does not consider it |
2687 | # for duplicate removal. |
2688 | case " $specialdeplibs " in |
2689 | *" $deplib "*) new_libs="$deplib $new_libs" ;; |
2690 | *) |
2691 | case " $new_libs " in |
2692 | *" $deplib "*) ;; |
2693 | *) new_libs="$deplib $new_libs" ;; |
2694 | esac |
2695 | ;; |
2696 | esac |
2697 | ;; |
2698 | esac |
2699 | done |
2700 | tmp_libs= |
2701 | for deplib in $new_libs; do |
2702 | case $deplib in |
2703 | -L*) |
2704 | case " $tmp_libs " in |
2705 | *" $deplib "*) ;; |
2706 | *) tmp_libs="$tmp_libs $deplib" ;; |
2707 | esac |
2708 | ;; |
2709 | *) tmp_libs="$tmp_libs $deplib" ;; |
2710 | esac |
2711 | done |
2712 | eval $var=\"$tmp_libs\" |
2713 | done # for var |
2714 | fi |
2715 | # Last step: remove runtime libs from dependency_libs (they stay in deplibs) |
2716 | tmp_libs= |
2717 | for i in $dependency_libs ; do |
2718 | case " $predeps $postdeps $compiler_lib_search_path " in |
2719 | *" $i "*) |
2720 | i="" |
2721 | ;; |
2722 | esac |
2723 | if test -n "$i" ; then |
2724 | tmp_libs="$tmp_libs $i" |
2725 | fi |
2726 | done |
2727 | dependency_libs=$tmp_libs |
2728 | done # for pass |
2729 | if test "$linkmode" = prog; then |
2730 | dlfiles="$newdlfiles" |
2731 | dlprefiles="$newdlprefiles" |
2732 | fi |
2733 | |
2734 | case $linkmode in |
2735 | oldlib) |
2736 | if test -n "$deplibs"; then |
2737 | $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 |
2738 | fi |
2739 | |
2740 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
2741 | $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 |
2742 | fi |
2743 | |
2744 | if test -n "$rpath"; then |
2745 | $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 |
2746 | fi |
2747 | |
2748 | if test -n "$xrpath"; then |
2749 | $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 |
2750 | fi |
2751 | |
2752 | if test -n "$vinfo"; then |
2753 | $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2 |
2754 | fi |
2755 | |
2756 | if test -n "$release"; then |
2757 | $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 |
2758 | fi |
2759 | |
2760 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
2761 | $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 |
2762 | fi |
2763 | |
2764 | # Now set the variables for building old libraries. |
2765 | build_libtool_libs=no |
2766 | oldlibs="$output" |
2767 | objs="$objs$old_deplibs" |
2768 | ;; |
2769 | |
2770 | lib) |
2771 | # Make sure we only generate libraries of the form `libNAME.la'. |
2772 | case $outputname in |
2773 | lib*) |
2774 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` |
2775 | eval shared_ext=\"$shrext\" |
2776 | eval libname=\"$libname_spec\" |
2777 | ;; |
2778 | *) |
2779 | if test "$module" = no; then |
2780 | $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 |
2781 | $echo "$help" 1>&2 |
2782 | exit 1 |
2783 | fi |
2784 | if test "$need_lib_prefix" != no; then |
2785 | # Add the "lib" prefix for modules if required |
2786 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` |
2787 | eval shared_ext=\"$shrext\" |
2788 | eval libname=\"$libname_spec\" |
2789 | else |
2790 | libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` |
2791 | fi |
2792 | ;; |
2793 | esac |
2794 | |
2795 | if test -n "$objs"; then |
2796 | if test "$deplibs_check_method" != pass_all; then |
2797 | $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 |
2798 | exit 1 |
2799 | else |
2800 | $echo |
2801 | $echo "*** Warning: Linking the shared library $output against the non-libtool" |
2802 | $echo "*** objects $objs is not portable!" |
2803 | libobjs="$libobjs $objs" |
2804 | fi |
2805 | fi |
2806 | |
2807 | if test "$dlself" != no; then |
2808 | $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 |
2809 | fi |
2810 | |
2811 | set dummy $rpath |
2812 | if test "$#" -gt 2; then |
2813 | $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 |
2814 | fi |
2815 | install_libdir="$2" |
2816 | |
2817 | oldlibs= |
2818 | if test -z "$rpath"; then |
2819 | if test "$build_libtool_libs" = yes; then |
2820 | # Building a libtool convenience library. |
2821 | # Some compilers have problems with a `.al' extension so |
2822 | # convenience libraries should have the same extension an |
2823 | # archive normally would. |
2824 | oldlibs="$output_objdir/$libname.$libext $oldlibs" |
2825 | build_libtool_libs=convenience |
2826 | build_old_libs=yes |
2827 | fi |
2828 | |
2829 | if test -n "$vinfo"; then |
2830 | $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2 |
2831 | fi |
2832 | |
2833 | if test -n "$release"; then |
2834 | $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 |
2835 | fi |
2836 | else |
2837 | |
2838 | # Parse the version information argument. |
2839 | save_ifs="$IFS"; IFS=':' |
2840 | set dummy $vinfo 0 0 0 |
2841 | IFS="$save_ifs" |
2842 | |
2843 | if test -n "$8"; then |
2844 | $echo "$modename: too many parameters to \`-version-info'" 1>&2 |
2845 | $echo "$help" 1>&2 |
2846 | exit 1 |
2847 | fi |
2848 | |
2849 | # convert absolute version numbers to libtool ages |
2850 | # this retains compatibility with .la files and attempts |
2851 | # to make the code below a bit more comprehensible |
2852 | |
2853 | case $vinfo_number in |
2854 | yes) |
2855 | number_major="$2" |
2856 | number_minor="$3" |
2857 | number_revision="$4" |
2858 | # |
2859 | # There are really only two kinds -- those that |
2860 | # use the current revision as the major version |
2861 | # and those that subtract age and use age as |
2862 | # a minor version. But, then there is irix |
2863 | # which has an extra 1 added just for fun |
2864 | # |
2865 | case $version_type in |
2866 | darwin|linux|osf|windows) |
2867 | current=`expr $number_major + $number_minor` |
2868 | age="$number_minor" |
2869 | revision="$number_revision" |
2870 | ;; |
2871 | freebsd-aout|freebsd-elf|sunos) |
2872 | current="$number_major" |
2873 | revision="$number_minor" |
2874 | age="0" |
2875 | ;; |
2876 | irix|nonstopux) |
2877 | current=`expr $number_major + $number_minor - 1` |
2878 | age="$number_minor" |
2879 | revision="$number_minor" |
2880 | ;; |
2881 | esac |
2882 | ;; |
2883 | no) |
2884 | current="$2" |
2885 | revision="$3" |
2886 | age="$4" |
2887 | ;; |
2888 | esac |
2889 | |
2890 | # Check that each of the things are valid numbers. |
2891 | case $current in |
2892 | 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; |
2893 | *) |
2894 | $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 |
2895 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
2896 | exit 1 |
2897 | ;; |
2898 | esac |
2899 | |
2900 | case $revision in |
2901 | 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; |
2902 | *) |
2903 | $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 |
2904 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
2905 | exit 1 |
2906 | ;; |
2907 | esac |
2908 | |
2909 | case $age in |
2910 | 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; |
2911 | *) |
2912 | $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 |
2913 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
2914 | exit 1 |
2915 | ;; |
2916 | esac |
2917 | |
2918 | if test "$age" -gt "$current"; then |
2919 | $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 |
2920 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
2921 | exit 1 |
2922 | fi |
2923 | |
2924 | # Calculate the version variables. |
2925 | major= |
2926 | versuffix= |
2927 | verstring= |
2928 | case $version_type in |
2929 | none) ;; |
2930 | |
2931 | darwin) |
2932 | # Like Linux, but with the current version available in |
2933 | # verstring for coding it into the library header |
2934 | major=.`expr $current - $age` |
2935 | versuffix="$major.$age.$revision" |
2936 | # Darwin ld doesn't like 0 for these options... |
2937 | minor_current=`expr $current + 1` |
2938 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" |
2939 | ;; |
2940 | |
2941 | freebsd-aout) |
2942 | major=".$current" |
2943 | versuffix=".$current.$revision"; |
2944 | ;; |
2945 | |
2946 | freebsd-elf) |
2947 | major=".$current" |
2948 | versuffix=".$current"; |
2949 | ;; |
2950 | |
2951 | irix | nonstopux) |
2952 | major=`expr $current - $age + 1` |
2953 | |
2954 | case $version_type in |
2955 | nonstopux) verstring_prefix=nonstopux ;; |
2956 | *) verstring_prefix=sgi ;; |
2957 | esac |
2958 | verstring="$verstring_prefix$major.$revision" |
2959 | |
2960 | # Add in all the interfaces that we are compatible with. |
2961 | loop=$revision |
2962 | while test "$loop" -ne 0; do |
2963 | iface=`expr $revision - $loop` |
2964 | loop=`expr $loop - 1` |
2965 | verstring="$verstring_prefix$major.$iface:$verstring" |
2966 | done |
2967 | |
2968 | # Before this point, $major must not contain `.'. |
2969 | major=.$major |
2970 | versuffix="$major.$revision" |
2971 | ;; |
2972 | |
2973 | linux) |
2974 | major=.`expr $current - $age` |
2975 | versuffix="$major.$age.$revision" |
2976 | ;; |
2977 | |
2978 | osf) |
2979 | major=.`expr $current - $age` |
2980 | versuffix=".$current.$age.$revision" |
2981 | verstring="$current.$age.$revision" |
2982 | |
2983 | # Add in all the interfaces that we are compatible with. |
2984 | loop=$age |
2985 | while test "$loop" -ne 0; do |
2986 | iface=`expr $current - $loop` |
2987 | loop=`expr $loop - 1` |
2988 | verstring="$verstring:${iface}.0" |
2989 | done |
2990 | |
2991 | # Make executables depend on our current version. |
2992 | verstring="$verstring:${current}.0" |
2993 | ;; |
2994 | |
2995 | sunos) |
2996 | major=".$current" |
2997 | versuffix=".$current.$revision" |
2998 | ;; |
2999 | |
3000 | windows) |
3001 | # Use '-' rather than '.', since we only want one |
3002 | # extension on DOS 8.3 filesystems. |
3003 | major=`expr $current - $age` |
3004 | versuffix="-$major" |
3005 | ;; |
3006 | |
3007 | *) |
3008 | $echo "$modename: unknown library version type \`$version_type'" 1>&2 |
3009 | $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
3010 | exit 1 |
3011 | ;; |
3012 | esac |
3013 | |
3014 | # Clear the version info if we defaulted, and they specified a release. |
3015 | if test -z "$vinfo" && test -n "$release"; then |
3016 | major= |
3017 | case $version_type in |
3018 | darwin) |
3019 | # we can't check for "0.0" in archive_cmds due to quoting |
3020 | # problems, so we reset it completely |
3021 | verstring= |
3022 | ;; |
3023 | *) |
3024 | verstring="0.0" |
3025 | ;; |
3026 | esac |
3027 | if test "$need_version" = no; then |
3028 | versuffix= |
3029 | else |
3030 | versuffix=".0.0" |
3031 | fi |
3032 | fi |
3033 | |
3034 | # Remove version info from name if versioning should be avoided |
3035 | if test "$avoid_version" = yes && test "$need_version" = no; then |
3036 | major= |
3037 | versuffix= |
3038 | verstring="" |
3039 | fi |
3040 | |
3041 | # Check to see if the archive will have undefined symbols. |
3042 | if test "$allow_undefined" = yes; then |
3043 | if test "$allow_undefined_flag" = unsupported; then |
3044 | $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 |
3045 | build_libtool_libs=no |
3046 | build_old_libs=yes |
3047 | fi |
3048 | else |
3049 | # Don't allow undefined symbols. |
3050 | allow_undefined_flag="$no_undefined_flag" |
3051 | fi |
3052 | fi |
3053 | |
3054 | if test "$mode" != relink; then |
3055 | # Remove our outputs, but don't remove object files since they |
3056 | # may have been created when compiling PIC objects. |
3057 | removelist= |
3058 | tempremovelist=`$echo "$output_objdir/*"` |
3059 | for p in $tempremovelist; do |
3060 | case $p in |
3061 | *.$objext) |
3062 | ;; |
3063 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) |
3064 | removelist="$removelist $p" |
3065 | ;; |
3066 | *) ;; |
3067 | esac |
3068 | done |
3069 | if test -n "$removelist"; then |
3070 | $show "${rm}r $removelist" |
3071 | $run ${rm}r $removelist |
3072 | fi |
3073 | fi |
3074 | |
3075 | # Now set the variables for building old libraries. |
3076 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then |
3077 | oldlibs="$oldlibs $output_objdir/$libname.$libext" |
3078 | |
3079 | # Transform .lo files to .o files. |
3080 | oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` |
3081 | fi |
3082 | |
3083 | # Eliminate all temporary directories. |
3084 | for path in $notinst_path; do |
3085 | lib_search_path=`$echo "$lib_search_path " | ${SED} -e 's% $path % %g'` |
3086 | deplibs=`$echo "$deplibs " | ${SED} -e 's% -L$path % %g'` |
3087 | dependency_libs=`$echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'` |
3088 | done |
3089 | |
3090 | if test -n "$xrpath"; then |
3091 | # If the user specified any rpath flags, then add them. |
3092 | temp_xrpath= |
3093 | for libdir in $xrpath; do |
3094 | temp_xrpath="$temp_xrpath -R$libdir" |
3095 | case "$finalize_rpath " in |
3096 | *" $libdir "*) ;; |
3097 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
3098 | esac |
3099 | done |
3100 | if true || test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then |
3101 | dependency_libs="$temp_xrpath $dependency_libs" |
3102 | fi |
3103 | fi |
3104 | |
3105 | # Make sure dlfiles contains only unique files that won't be dlpreopened |
3106 | old_dlfiles="$dlfiles" |
3107 | dlfiles= |
3108 | for lib in $old_dlfiles; do |
3109 | case " $dlprefiles $dlfiles " in |
3110 | *" $lib "*) ;; |
3111 | *) dlfiles="$dlfiles $lib" ;; |
3112 | esac |
3113 | done |
3114 | |
3115 | # Make sure dlprefiles contains only unique files |
3116 | old_dlprefiles="$dlprefiles" |
3117 | dlprefiles= |
3118 | for lib in $old_dlprefiles; do |
3119 | case "$dlprefiles " in |
3120 | *" $lib "*) ;; |
3121 | *) dlprefiles="$dlprefiles $lib" ;; |
3122 | esac |
3123 | done |
3124 | |
3125 | if test "$build_libtool_libs" = yes; then |
3126 | if test -n "$rpath"; then |
3127 | case $host in |
3128 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) |
3129 | # these systems don't actually have a c library (as such)! |
3130 | ;; |
3131 | *-*-rhapsody* | *-*-darwin1.[012]) |
3132 | # Rhapsody C library is in the System framework |
3133 | deplibs="$deplibs -framework System" |
3134 | ;; |
3135 | *-*-netbsd*) |
3136 | # Don't link with libc until the a.out ld.so is fixed. |
3137 | ;; |
3138 | *-*-freebsd*-gnu*) |
3139 | # Prevent $arg from being parsed by the freebsd regexp below. |
3140 | if test "$build_libtool_need_lc" = "yes"; then |
3141 | deplibs="$deplibs -lc" |
3142 | fi |
3143 | ;; |
3144 | *-*-openbsd* | *-*-freebsd*) |
3145 | # Do not include libc due to us having libc/libc_r. |
3146 | test "X$arg" = "X-lc" && continue |
3147 | ;; |
3148 | *) |
3149 | # Add libc to deplibs on all other systems if necessary. |
3150 | if test "$build_libtool_need_lc" = "yes"; then |
3151 | deplibs="$deplibs -lc" |
3152 | fi |
3153 | ;; |
3154 | esac |
3155 | fi |
3156 | |
3157 | # Transform deplibs into only deplibs that can be linked in shared. |
3158 | name_save=$name |
3159 | libname_save=$libname |
3160 | release_save=$release |
3161 | versuffix_save=$versuffix |
3162 | major_save=$major |
3163 | # I'm not sure if I'm treating the release correctly. I think |
3164 | # release should show up in the -l (ie -lgmp5) so we don't want to |
3165 | # add it in twice. Is that correct? |
3166 | release="" |
3167 | versuffix="" |
3168 | major="" |
3169 | newdeplibs= |
3170 | droppeddeps=no |
3171 | case $deplibs_check_method in |
3172 | pass_all) |
3173 | # Don't check for shared/static. Everything works. |
3174 | # This might be a little naive. We might want to check |
3175 | # whether the library exists or not. But this is on |
3176 | # osf3 & osf4 and I'm not really sure... Just |
3177 | # implementing what was already the behavior. |
3178 | newdeplibs=$deplibs |
3179 | ;; |
3180 | test_compile) |
3181 | # This code stresses the "libraries are programs" paradigm to its |
3182 | # limits. Maybe even breaks it. We compile a program, linking it |
3183 | # against the deplibs as a proxy for the library. Then we can check |
3184 | # whether they linked in statically or dynamically with ldd. |
3185 | $rm conftest.c |
3186 | cat > conftest.c <<EOF |
3187 | int main() { return 0; } |
3188 | EOF |
3189 | $rm conftest |
3190 | $LTCC -o conftest conftest.c $deplibs |
3191 | if test "$?" -eq 0 ; then |
3192 | ldd_output=`ldd conftest` |
3193 | for i in $deplibs; do |
3194 | name="`expr $i : '-l\(.*\)'`" |
3195 | # If $name is empty we are operating on a -L argument. |
3196 | if test "$name" != "" && test "$name" -ne "0"; then |
3197 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3198 | case " $predeps $postdeps " in |
3199 | *" $i "*) |
3200 | newdeplibs="$newdeplibs $i" |
3201 | i="" |
3202 | ;; |
3203 | esac |
3204 | fi |
3205 | if test -n "$i" ; then |
3206 | libname=`eval \\$echo \"$libname_spec\"` |
3207 | deplib_matches=`eval \\$echo \"$library_names_spec\"` |
3208 | set dummy $deplib_matches |
3209 | deplib_match=$2 |
3210 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
3211 | newdeplibs="$newdeplibs $i" |
3212 | else |
3213 | droppeddeps=yes |
3214 | $echo |
3215 | $echo "*** Warning: dynamic linker does not accept needed library $i." |
3216 | $echo "*** I have the capability to make that library automatically link in when" |
3217 | $echo "*** you link to this library. But I can only do this if you have a" |
3218 | $echo "*** shared version of the library, which I believe you do not have" |
3219 | $echo "*** because a test_compile did reveal that the linker did not use it for" |
3220 | $echo "*** its dynamic dependency list that programs get resolved with at runtime." |
3221 | fi |
3222 | fi |
3223 | else |
3224 | newdeplibs="$newdeplibs $i" |
3225 | fi |
3226 | done |
3227 | else |
3228 | # Error occurred in the first compile. Let's try to salvage |
3229 | # the situation: Compile a separate program for each library. |
3230 | for i in $deplibs; do |
3231 | name="`expr $i : '-l\(.*\)'`" |
3232 | # If $name is empty we are operating on a -L argument. |
3233 | if test "$name" != "" && test "$name" != "0"; then |
3234 | $rm conftest |
3235 | $LTCC -o conftest conftest.c $i |
3236 | # Did it work? |
3237 | if test "$?" -eq 0 ; then |
3238 | ldd_output=`ldd conftest` |
3239 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3240 | case " $predeps $postdeps " in |
3241 | *" $i "*) |
3242 | newdeplibs="$newdeplibs $i" |
3243 | i="" |
3244 | ;; |
3245 | esac |
3246 | fi |
3247 | if test -n "$i" ; then |
3248 | libname=`eval \\$echo \"$libname_spec\"` |
3249 | deplib_matches=`eval \\$echo \"$library_names_spec\"` |
3250 | set dummy $deplib_matches |
3251 | deplib_match=$2 |
3252 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
3253 | newdeplibs="$newdeplibs $i" |
3254 | else |
3255 | droppeddeps=yes |
3256 | $echo |
3257 | $echo "*** Warning: dynamic linker does not accept needed library $i." |
3258 | $echo "*** I have the capability to make that library automatically link in when" |
3259 | $echo "*** you link to this library. But I can only do this if you have a" |
3260 | $echo "*** shared version of the library, which you do not appear to have" |
3261 | $echo "*** because a test_compile did reveal that the linker did not use this one" |
3262 | $echo "*** as a dynamic dependency that programs can get resolved with at runtime." |
3263 | fi |
3264 | fi |
3265 | else |
3266 | droppeddeps=yes |
3267 | $echo |
3268 | $echo "*** Warning! Library $i is needed by this library but I was not able to" |
3269 | $echo "*** make it link in! You will probably need to install it or some" |
3270 | $echo "*** library that it depends on before this library will be fully" |
3271 | $echo "*** functional. Installing it before continuing would be even better." |
3272 | fi |
3273 | else |
3274 | newdeplibs="$newdeplibs $i" |
3275 | fi |
3276 | done |
3277 | fi |
3278 | ;; |
3279 | file_magic*) |
3280 | set dummy $deplibs_check_method |
3281 | file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` |
3282 | for a_deplib in $deplibs; do |
3283 | name="`expr $a_deplib : '-l\(.*\)'`" |
3284 | # If $name is empty we are operating on a -L argument. |
3285 | if test "$name" != "" && test "$name" != "0"; then |
3286 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3287 | case " $predeps $postdeps " in |
3288 | *" $a_deplib "*) |
3289 | newdeplibs="$newdeplibs $a_deplib" |
3290 | a_deplib="" |
3291 | ;; |
3292 | esac |
3293 | fi |
3294 | if test -n "$a_deplib" ; then |
3295 | libname=`eval \\$echo \"$libname_spec\"` |
3296 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
3297 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
3298 | for potent_lib in $potential_libs; do |
3299 | # Follow soft links. |
3300 | if ls -lLd "$potent_lib" 2>/dev/null \ |
3301 | | grep " -> " >/dev/null; then |
3302 | continue |
3303 | fi |
3304 | # The statement above tries to avoid entering an |
3305 | # endless loop below, in case of cyclic links. |
3306 | # We might still enter an endless loop, since a link |
3307 | # loop can be closed while we follow links, |
3308 | # but so what? |
3309 | potlib="$potent_lib" |
3310 | while test -h "$potlib" 2>/dev/null; do |
3311 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` |
3312 | case $potliblink in |
3313 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; |
3314 | *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; |
3315 | esac |
3316 | done |
3317 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ |
3318 | | ${SED} 10q \ |
3319 | | $EGREP "$file_magic_regex" > /dev/null; then |
3320 | newdeplibs="$newdeplibs $a_deplib" |
3321 | a_deplib="" |
3322 | break 2 |
3323 | fi |
3324 | done |
3325 | done |
3326 | fi |
3327 | if test -n "$a_deplib" ; then |
3328 | droppeddeps=yes |
3329 | $echo |
3330 | $echo "*** Warning: linker path does not have real file for library $a_deplib." |
3331 | $echo "*** I have the capability to make that library automatically link in when" |
3332 | $echo "*** you link to this library. But I can only do this if you have a" |
3333 | $echo "*** shared version of the library, which you do not appear to have" |
3334 | $echo "*** because I did check the linker path looking for a file starting" |
3335 | if test -z "$potlib" ; then |
3336 | $echo "*** with $libname but no candidates were found. (...for file magic test)" |
3337 | else |
3338 | $echo "*** with $libname and none of the candidates passed a file format test" |
3339 | $echo "*** using a file magic. Last file checked: $potlib" |
3340 | fi |
3341 | fi |
3342 | else |
3343 | # Add a -L argument. |
3344 | newdeplibs="$newdeplibs $a_deplib" |
3345 | fi |
3346 | done # Gone through all deplibs. |
3347 | ;; |
3348 | match_pattern*) |
3349 | set dummy $deplibs_check_method |
3350 | match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` |
3351 | for a_deplib in $deplibs; do |
3352 | name="`expr $a_deplib : '-l\(.*\)'`" |
3353 | # If $name is empty we are operating on a -L argument. |
3354 | if test -n "$name" && test "$name" != "0"; then |
3355 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3356 | case " $predeps $postdeps " in |
3357 | *" $a_deplib "*) |
3358 | newdeplibs="$newdeplibs $a_deplib" |
3359 | a_deplib="" |
3360 | ;; |
3361 | esac |
3362 | fi |
3363 | if test -n "$a_deplib" ; then |
3364 | libname=`eval \\$echo \"$libname_spec\"` |
3365 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
3366 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
3367 | for potent_lib in $potential_libs; do |
3368 | potlib="$potent_lib" # see symlink-check above in file_magic test |
3369 | if eval $echo \"$potent_lib\" 2>/dev/null \ |
3370 | | ${SED} 10q \ |
3371 | | $EGREP "$match_pattern_regex" > /dev/null; then |
3372 | newdeplibs="$newdeplibs $a_deplib" |
3373 | a_deplib="" |
3374 | break 2 |
3375 | fi |
3376 | done |
3377 | done |
3378 | fi |
3379 | if test -n "$a_deplib" ; then |
3380 | droppeddeps=yes |
3381 | $echo |
3382 | $echo "*** Warning: linker path does not have real file for library $a_deplib." |
3383 | $echo "*** I have the capability to make that library automatically link in when" |
3384 | $echo "*** you link to this library. But I can only do this if you have a" |
3385 | $echo "*** shared version of the library, which you do not appear to have" |
3386 | $echo "*** because I did check the linker path looking for a file starting" |
3387 | if test -z "$potlib" ; then |
3388 | $echo "*** with $libname but no candidates were found. (...for regex pattern test)" |
3389 | else |
3390 | $echo "*** with $libname and none of the candidates passed a file format test" |
3391 | $echo "*** using a regex pattern. Last file checked: $potlib" |
3392 | fi |
3393 | fi |
3394 | else |
3395 | # Add a -L argument. |
3396 | newdeplibs="$newdeplibs $a_deplib" |
3397 | fi |
3398 | done # Gone through all deplibs. |
3399 | ;; |
3400 | none | unknown | *) |
3401 | newdeplibs="" |
3402 | tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ |
3403 | -e 's/ -[LR][^ ]*//g'` |
3404 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3405 | for i in $predeps $postdeps ; do |
3406 | # can't use Xsed below, because $i might contain '/' |
3407 | tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` |
3408 | done |
3409 | fi |
3410 | if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ |
3411 | | grep . >/dev/null; then |
3412 | $echo |
3413 | if test "X$deplibs_check_method" = "Xnone"; then |
3414 | $echo "*** Warning: inter-library dependencies are not supported in this platform." |
3415 | else |
3416 | $echo "*** Warning: inter-library dependencies are not known to be supported." |
3417 | fi |
3418 | $echo "*** All declared inter-library dependencies are being dropped." |
3419 | droppeddeps=yes |
3420 | fi |
3421 | ;; |
3422 | esac |
3423 | versuffix=$versuffix_save |
3424 | major=$major_save |
3425 | release=$release_save |
3426 | libname=$libname_save |
3427 | name=$name_save |
3428 | |
3429 | case $host in |
3430 | *-*-rhapsody* | *-*-darwin1.[012]) |
3431 | # On Rhapsody replace the C library is the System framework |
3432 | newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` |
3433 | ;; |
3434 | esac |
3435 | |
3436 | if test "$droppeddeps" = yes; then |
3437 | if test "$module" = yes; then |
3438 | $echo |
3439 | $echo "*** Warning: libtool could not satisfy all declared inter-library" |
3440 | $echo "*** dependencies of module $libname. Therefore, libtool will create" |
3441 | $echo "*** a static module, that should work as long as the dlopening" |
3442 | $echo "*** application is linked with the -dlopen flag." |
3443 | if test -z "$global_symbol_pipe"; then |
3444 | $echo |
3445 | $echo "*** However, this would only work if libtool was able to extract symbol" |
3446 | $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" |
3447 | $echo "*** not find such a program. So, this module is probably useless." |
3448 | $echo "*** \`nm' from GNU binutils and a full rebuild may help." |
3449 | fi |
3450 | if test "$build_old_libs" = no; then |
3451 | oldlibs="$output_objdir/$libname.$libext" |
3452 | build_libtool_libs=module |
3453 | build_old_libs=yes |
3454 | else |
3455 | build_libtool_libs=no |
3456 | fi |
3457 | else |
3458 | $echo "*** The inter-library dependencies that have been dropped here will be" |
3459 | $echo "*** automatically added whenever a program is linked with this library" |
3460 | $echo "*** or is declared to -dlopen it." |
3461 | |
3462 | if test "$allow_undefined" = no; then |
3463 | $echo |
3464 | $echo "*** Since this library must not contain undefined symbols," |
3465 | $echo "*** because either the platform does not support them or" |
3466 | $echo "*** it was explicitly requested with -no-undefined," |
3467 | $echo "*** libtool will only create a static version of it." |
3468 | if test "$build_old_libs" = no; then |
3469 | oldlibs="$output_objdir/$libname.$libext" |
3470 | build_libtool_libs=module |
3471 | build_old_libs=yes |
3472 | else |
3473 | build_libtool_libs=no |
3474 | fi |
3475 | fi |
3476 | fi |
3477 | fi |
3478 | # Done checking deplibs! |
3479 | deplibs=$newdeplibs |
3480 | fi |
3481 | |
3482 | # All the library-specific variables (install_libdir is set above). |
3483 | library_names= |
3484 | old_library= |
3485 | dlname= |
3486 | |
3487 | # Test again, we may have decided not to build it any more |
3488 | if test "$build_libtool_libs" = yes; then |
3489 | if test "$hardcode_into_libs" = yes; then |
3490 | # Hardcode the library paths |
3491 | hardcode_libdirs= |
3492 | dep_rpath= |
3493 | rpath="$finalize_rpath" |
3494 | test "$mode" != relink && test "$fast_install" = no && rpath="$compile_rpath$rpath" |
3495 | for libdir in $rpath; do |
3496 | if test -n "$hardcode_libdir_flag_spec"; then |
3497 | if test -n "$hardcode_libdir_separator"; then |
3498 | if test -z "$hardcode_libdirs"; then |
3499 | hardcode_libdirs="$libdir" |
3500 | else |
3501 | # Just accumulate the unique libdirs. |
3502 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
3503 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
3504 | ;; |
3505 | *) |
3506 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
3507 | ;; |
3508 | esac |
3509 | fi |
3510 | else |
3511 | eval flag=\"$hardcode_libdir_flag_spec\" |
3512 | dep_rpath="$dep_rpath $flag" |
3513 | fi |
3514 | elif test -n "$runpath_var"; then |
3515 | case "$perm_rpath " in |
3516 | *" $libdir "*) ;; |
3517 | *) perm_rpath="$perm_rpath $libdir" ;; |
3518 | esac |
3519 | fi |
3520 | done |
3521 | # Substitute the hardcoded libdirs into the rpath. |
3522 | if test -n "$hardcode_libdir_separator" && |
3523 | test -n "$hardcode_libdirs"; then |
3524 | libdir="$hardcode_libdirs" |
3525 | if test -n "$hardcode_libdir_flag_spec_ld"; then |
3526 | eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" |
3527 | else |
3528 | eval dep_rpath=\"$hardcode_libdir_flag_spec\" |
3529 | fi |
3530 | fi |
3531 | if test -n "$runpath_var" && test -n "$perm_rpath"; then |
3532 | # We should set the runpath_var. |
3533 | rpath= |
3534 | for dir in $perm_rpath; do |
3535 | rpath="$rpath$dir:" |
3536 | done |
3537 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" |
3538 | fi |
3539 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" |
3540 | fi |
3541 | |
3542 | shlibpath="$finalize_shlibpath" |
3543 | test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" |
3544 | if test -n "$shlibpath"; then |
3545 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" |
3546 | fi |
3547 | |
3548 | # Get the real and link names of the library. |
3549 | eval shared_ext=\"$shrext\" |
3550 | eval library_names=\"$library_names_spec\" |
3551 | set dummy $library_names |
3552 | realname="$2" |
3553 | shift; shift |
3554 | |
3555 | if test -n "$soname_spec"; then |
3556 | eval soname=\"$soname_spec\" |
3557 | else |
3558 | soname="$realname" |
3559 | fi |
3560 | if test -z "$dlname"; then |
3561 | dlname=$soname |
3562 | fi |
3563 | |
3564 | lib="$output_objdir/$realname" |
3565 | for link |
3566 | do |
3567 | linknames="$linknames $link" |
3568 | done |
3569 | |
3570 | # Use standard objects if they are pic |
3571 | test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
3572 | |
3573 | # Prepare the list of exported symbols |
3574 | if test -z "$export_symbols"; then |
3575 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then |
3576 | $show "generating symbol list for \`$libname.la'" |
3577 | export_symbols="$output_objdir/$libname.exp" |
3578 | $run $rm $export_symbols |
3579 | eval cmds=\"$export_symbols_cmds\" |
3580 | save_ifs="$IFS"; IFS='~' |
3581 | for cmd in $cmds; do |
3582 | IFS="$save_ifs" |
3583 | if len=`expr "X$cmd" : ".*"` && |
3584 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
3585 | $show "$cmd" |
3586 | $run eval "$cmd" || exit $? |
3587 | skipped_export=false |
3588 | else |
3589 | # The command line is too long to execute in one step. |
3590 | $show "using reloadable object file for export list..." |
3591 | skipped_export=: |
3592 | fi |
3593 | done |
3594 | IFS="$save_ifs" |
3595 | if test -n "$export_symbols_regex"; then |
3596 | $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" |
3597 | $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
3598 | $show "$mv \"${export_symbols}T\" \"$export_symbols\"" |
3599 | $run eval '$mv "${export_symbols}T" "$export_symbols"' |
3600 | fi |
3601 | fi |
3602 | fi |
3603 | |
3604 | if test -n "$export_symbols" && test -n "$include_expsyms"; then |
3605 | $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' |
3606 | fi |
3607 | |
3608 | tmp_deplibs= |
3609 | for test_deplib in $deplibs; do |
3610 | case " $convenience " in |
3611 | *" $test_deplib "*) ;; |
3612 | *) |
3613 | tmp_deplibs="$tmp_deplibs $test_deplib" |
3614 | ;; |
3615 | esac |
3616 | done |
3617 | deplibs="$tmp_deplibs" |
3618 | |
3619 | if test -n "$convenience"; then |
3620 | if test -n "$whole_archive_flag_spec"; then |
3621 | save_libobjs=$libobjs |
3622 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
3623 | else |
3624 | gentop="$output_objdir/${outputname}x" |
3625 | $show "${rm}r $gentop" |
3626 | $run ${rm}r "$gentop" |
3627 | $show "$mkdir $gentop" |
3628 | $run $mkdir "$gentop" |
3629 | status=$? |
3630 | if test "$status" -ne 0 && test ! -d "$gentop"; then |
3631 | exit $status |
3632 | fi |
3633 | generated="$generated $gentop" |
3634 | |
3635 | for xlib in $convenience; do |
3636 | # Extract the objects. |
3637 | case $xlib in |
3638 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; |
3639 | *) xabs=`pwd`"/$xlib" ;; |
3640 | esac |
3641 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` |
3642 | xdir="$gentop/$xlib" |
3643 | |
3644 | $show "${rm}r $xdir" |
3645 | $run ${rm}r "$xdir" |
3646 | $show "$mkdir $xdir" |
3647 | $run $mkdir "$xdir" |
3648 | status=$? |
3649 | if test "$status" -ne 0 && test ! -d "$xdir"; then |
3650 | exit $status |
3651 | fi |
3652 | # We will extract separately just the conflicting names and we will no |
3653 | # longer touch any unique names. It is faster to leave these extract |
3654 | # automatically by $AR in one run. |
3655 | $show "(cd $xdir && $AR x $xabs)" |
3656 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? |
3657 | if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then |
3658 | : |
3659 | else |
3660 | $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 |
3661 | $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 |
3662 | $AR t "$xabs" | sort | uniq -cd | while read -r count name |
3663 | do |
3664 | i=1 |
3665 | while test "$i" -le "$count" |
3666 | do |
3667 | # Put our $i before any first dot (extension) |
3668 | # Never overwrite any file |
3669 | name_to="$name" |
3670 | while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" |
3671 | do |
3672 | name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` |
3673 | done |
3674 | $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" |
3675 | $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? |
3676 | i=`expr $i + 1` |
3677 | done |
3678 | done |
3679 | fi |
3680 | |
3681 | libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` |
3682 | done |
3683 | fi |
3684 | fi |
3685 | |
3686 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then |
3687 | eval flag=\"$thread_safe_flag_spec\" |
3688 | linker_flags="$linker_flags $flag" |
3689 | fi |
3690 | |
3691 | # Make a backup of the uninstalled library when relinking |
3692 | if test "$mode" = relink; then |
3693 | $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? |
3694 | fi |
3695 | |
3696 | # Add all flags from the command line. We here create a library, |
3697 | # but those flags were only added to compile_command and |
3698 | # finalize_command, which are only used when creating executables. |
3699 | # So do it by hand here. |
3700 | compiler_flags="$compiler_flags $add_flags" |
3701 | # Only add it to commands which use CC, instead of LD, i.e. |
3702 | # only to $compiler_flags |
3703 | #linker_flags="$linker_flags $add_flags" |
3704 | |
3705 | # Do each of the archive commands. |
3706 | if test "$module" = yes && test -n "$module_cmds" ; then |
3707 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
3708 | eval cmds=\"$module_expsym_cmds\" |
3709 | else |
3710 | eval cmds=\"$module_cmds\" |
3711 | fi |
3712 | else |
3713 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
3714 | eval cmds=\"$archive_expsym_cmds\" |
3715 | else |
3716 | eval cmds=\"$archive_cmds\" |
3717 | fi |
3718 | fi |
3719 | |
3720 | if test "X$skipped_export" != "X:" && len=`expr "X$cmds" : ".*"` && |
3721 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
3722 | : |
3723 | else |
3724 | # The command line is too long to link in one step, link piecewise. |
3725 | $echo "creating reloadable object files..." |
3726 | |
3727 | # Save the value of $output and $libobjs because we want to |
3728 | # use them later. If we have whole_archive_flag_spec, we |
3729 | # want to use save_libobjs as it was before |
3730 | # whole_archive_flag_spec was expanded, because we can't |
3731 | # assume the linker understands whole_archive_flag_spec. |
3732 | # This may have to be revisited, in case too many |
3733 | # convenience libraries get linked in and end up exceeding |
3734 | # the spec. |
3735 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then |
3736 | save_libobjs=$libobjs |
3737 | fi |
3738 | save_output=$output |
3739 | |
3740 | # Clear the reloadable object creation command queue and |
3741 | # initialize k to one. |
3742 | test_cmds= |
3743 | concat_cmds= |
3744 | objlist= |
3745 | delfiles= |
3746 | last_robj= |
3747 | k=1 |
3748 | output=$output_objdir/$save_output-${k}.$objext |
3749 | # Loop over the list of objects to be linked. |
3750 | for obj in $save_libobjs |
3751 | do |
3752 | eval test_cmds=\"$reload_cmds $objlist $last_robj\" |
3753 | if test "X$objlist" = X || |
3754 | { len=`expr "X$test_cmds" : ".*"` && |
3755 | test "$len" -le "$max_cmd_len"; }; then |
3756 | objlist="$objlist $obj" |
3757 | else |
3758 | # The command $test_cmds is almost too long, add a |
3759 | # command to the queue. |
3760 | if test "$k" -eq 1 ; then |
3761 | # The first file doesn't have a previous command to add. |
3762 | eval concat_cmds=\"$reload_cmds $objlist $last_robj\" |
3763 | else |
3764 | # All subsequent reloadable object files will link in |
3765 | # the last one created. |
3766 | eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" |
3767 | fi |
3768 | last_robj=$output_objdir/$save_output-${k}.$objext |
3769 | k=`expr $k + 1` |
3770 | output=$output_objdir/$save_output-${k}.$objext |
3771 | objlist=$obj |
3772 | len=1 |
3773 | fi |
3774 | done |
3775 | # Handle the remaining objects by creating one last |
3776 | # reloadable object file. All subsequent reloadable object |
3777 | # files will link in the last one created. |
3778 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
3779 | eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" |
3780 | |
3781 | if ${skipped_export-false}; then |
3782 | $show "generating symbol list for \`$libname.la'" |
3783 | export_symbols="$output_objdir/$libname.exp" |
3784 | $run $rm $export_symbols |
3785 | libobjs=$output |
3786 | # Append the command to create the export file. |
3787 | eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" |
3788 | fi |
3789 | |
3790 | # Set up a command to remove the reloadale object files |
3791 | # after they are used. |
3792 | i=0 |
3793 | while test "$i" -lt "$k" |
3794 | do |
3795 | i=`expr $i + 1` |
3796 | delfiles="$delfiles $output_objdir/$save_output-${i}.$objext" |
3797 | done |
3798 | |
3799 | $echo "creating a temporary reloadable object file: $output" |
3800 | |
3801 | # Loop through the commands generated above and execute them. |
3802 | save_ifs="$IFS"; IFS='~' |
3803 | for cmd in $concat_cmds; do |
3804 | IFS="$save_ifs" |
3805 | $show "$cmd" |
3806 | $run eval "$cmd" || exit $? |
3807 | done |
3808 | IFS="$save_ifs" |
3809 | |
3810 | libobjs=$output |
3811 | # Restore the value of output. |
3812 | output=$save_output |
3813 | |
3814 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then |
3815 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
3816 | fi |
3817 | # Expand the library linking commands again to reset the |
3818 | # value of $libobjs for piecewise linking. |
3819 | |
3820 | # Do each of the archive commands. |
3821 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
3822 | eval cmds=\"$archive_expsym_cmds\" |
3823 | else |
3824 | eval cmds=\"$archive_cmds\" |
3825 | fi |
3826 | |
3827 | # Append the command to remove the reloadable object files |
3828 | # to the just-reset $cmds. |
3829 | eval cmds=\"\$cmds~$rm $delfiles\" |
3830 | fi |
3831 | save_ifs="$IFS"; IFS='~' |
3832 | for cmd in $cmds; do |
3833 | IFS="$save_ifs" |
3834 | $show "$cmd" |
3835 | $run eval "$cmd" || exit $? |
3836 | done |
3837 | IFS="$save_ifs" |
3838 | |
3839 | # Restore the uninstalled library and exit |
3840 | if test "$mode" = relink; then |
3841 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? |
3842 | exit 0 |
3843 | fi |
3844 | |
3845 | # Create links to the real library. |
3846 | for linkname in $linknames; do |
3847 | if test "$realname" != "$linkname"; then |
3848 | $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" |
3849 | $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? |
3850 | fi |
3851 | done |
3852 | |
3853 | # If -module or -export-dynamic was specified, set the dlname. |
3854 | if test "$module" = yes || test "$export_dynamic" = yes; then |
3855 | # On all known operating systems, these are identical. |
3856 | dlname="$soname" |
3857 | fi |
3858 | fi |
3859 | ;; |
3860 | |
3861 | obj) |
3862 | if test -n "$deplibs"; then |
3863 | $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 |
3864 | fi |
3865 | |
3866 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
3867 | $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 |
3868 | fi |
3869 | |
3870 | if test -n "$rpath"; then |
3871 | $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 |
3872 | fi |
3873 | |
3874 | if test -n "$xrpath"; then |
3875 | $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 |
3876 | fi |
3877 | |
3878 | if test -n "$vinfo"; then |
3879 | $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 |
3880 | fi |
3881 | |
3882 | if test -n "$release"; then |
3883 | $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 |
3884 | fi |
3885 | |
3886 | case $output in |
3887 | *.lo) |
3888 | if test -n "$objs$old_deplibs"; then |
3889 | $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 |
3890 | exit 1 |
3891 | fi |
3892 | libobj="$output" |
3893 | obj=`$echo "X$output" | $Xsed -e "$lo2o"` |
3894 | ;; |
3895 | *) |
3896 | libobj= |
3897 | obj="$output" |
3898 | ;; |
3899 | esac |
3900 | |
3901 | # Delete the old objects. |
3902 | $run $rm $obj $libobj |
3903 | |
3904 | # Objects from convenience libraries. This assumes |
3905 | # single-version convenience libraries. Whenever we create |
3906 | # different ones for PIC/non-PIC, this we'll have to duplicate |
3907 | # the extraction. |
3908 | reload_conv_objs= |
3909 | gentop= |
3910 | # reload_cmds runs $LD directly, so let us get rid of |
3911 | # -Wl from whole_archive_flag_spec |
3912 | wl= |
3913 | |
3914 | if test -n "$convenience"; then |
3915 | if test -n "$whole_archive_flag_spec"; then |
3916 | eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" |
3917 | else |
3918 | gentop="$output_objdir/${obj}x" |
3919 | $show "${rm}r $gentop" |
3920 | $run ${rm}r "$gentop" |
3921 | $show "$mkdir $gentop" |
3922 | $run $mkdir "$gentop" |
3923 | status=$? |
3924 | if test "$status" -ne 0 && test ! -d "$gentop"; then |
3925 | exit $status |
3926 | fi |
3927 | generated="$generated $gentop" |
3928 | |
3929 | for xlib in $convenience; do |
3930 | # Extract the objects. |
3931 | case $xlib in |
3932 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; |
3933 | *) xabs=`pwd`"/$xlib" ;; |
3934 | esac |
3935 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` |
3936 | xdir="$gentop/$xlib" |
3937 | |
3938 | $show "${rm}r $xdir" |
3939 | $run ${rm}r "$xdir" |
3940 | $show "$mkdir $xdir" |
3941 | $run $mkdir "$xdir" |
3942 | status=$? |
3943 | if test "$status" -ne 0 && test ! -d "$xdir"; then |
3944 | exit $status |
3945 | fi |
3946 | # We will extract separately just the conflicting names and we will no |
3947 | # longer touch any unique names. It is faster to leave these extract |
3948 | # automatically by $AR in one run. |
3949 | $show "(cd $xdir && $AR x $xabs)" |
3950 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? |
3951 | if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then |
3952 | : |
3953 | else |
3954 | $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 |
3955 | $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 |
3956 | $AR t "$xabs" | sort | uniq -cd | while read -r count name |
3957 | do |
3958 | i=1 |
3959 | while test "$i" -le "$count" |
3960 | do |
3961 | # Put our $i before any first dot (extension) |
3962 | # Never overwrite any file |
3963 | name_to="$name" |
3964 | while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" |
3965 | do |
3966 | name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` |
3967 | done |
3968 | $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" |
3969 | $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? |
3970 | i=`expr $i + 1` |
3971 | done |
3972 | done |
3973 | fi |
3974 | |
3975 | reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` |
3976 | done |
3977 | fi |
3978 | fi |
3979 | |
3980 | # Create the old-style object. |
3981 | reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test |
3982 | |
3983 | output="$obj" |
3984 | eval cmds=\"$reload_cmds\" |
3985 | save_ifs="$IFS"; IFS='~' |
3986 | for cmd in $cmds; do |
3987 | IFS="$save_ifs" |
3988 | $show "$cmd" |
3989 | $run eval "$cmd" || exit $? |
3990 | done |
3991 | IFS="$save_ifs" |
3992 | |
3993 | # Exit if we aren't doing a library object file. |
3994 | if test -z "$libobj"; then |
3995 | if test -n "$gentop"; then |
3996 | $show "${rm}r $gentop" |
3997 | $run ${rm}r $gentop |
3998 | fi |
3999 | |
4000 | exit 0 |
4001 | fi |
4002 | |
4003 | if test "$build_libtool_libs" != yes; then |
4004 | if test -n "$gentop"; then |
4005 | $show "${rm}r $gentop" |
4006 | $run ${rm}r $gentop |
4007 | fi |
4008 | |
4009 | # Create an invalid libtool object if no PIC, so that we don't |
4010 | # accidentally link it into a program. |
4011 | # $show "echo timestamp > $libobj" |
4012 | # $run eval "echo timestamp > $libobj" || exit $? |
4013 | exit 0 |
4014 | fi |
4015 | |
4016 | if test -n "$pic_flag" || test "$pic_mode" != default; then |
4017 | # Only do commands if we really have different PIC objects. |
4018 | reload_objs="$libobjs $reload_conv_objs" |
4019 | output="$libobj" |
4020 | eval cmds=\"$reload_cmds\" |
4021 | save_ifs="$IFS"; IFS='~' |
4022 | for cmd in $cmds; do |
4023 | IFS="$save_ifs" |
4024 | $show "$cmd" |
4025 | $run eval "$cmd" || exit $? |
4026 | done |
4027 | IFS="$save_ifs" |
4028 | fi |
4029 | |
4030 | if test -n "$gentop"; then |
4031 | $show "${rm}r $gentop" |
4032 | $run ${rm}r $gentop |
4033 | fi |
4034 | |
4035 | exit 0 |
4036 | ;; |
4037 | |
4038 | prog) |
4039 | case $host in |
4040 | *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; |
4041 | esac |
4042 | if test -n "$vinfo"; then |
4043 | $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 |
4044 | fi |
4045 | |
4046 | if test -n "$release"; then |
4047 | $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 |
4048 | fi |
4049 | |
4050 | if test "$preload" = yes; then |
4051 | if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && |
4052 | test "$dlopen_self_static" = unknown; then |
4053 | $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." |
4054 | fi |
4055 | fi |
4056 | |
4057 | case $host in |
4058 | *-*-rhapsody* | *-*-darwin1.[012]) |
4059 | # On Rhapsody replace the C library is the System framework |
4060 | compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` |
4061 | finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` |
4062 | ;; |
4063 | esac |
4064 | |
4065 | case $host in |
4066 | *darwin*) |
4067 | # Don't allow lazy linking, it breaks C++ global constructors |
4068 | if test "$tagname" = CXX ; then |
4069 | compile_command="$compile_command ${wl}-bind_at_load" |
4070 | finalize_command="$finalize_command ${wl}-bind_at_load" |
4071 | fi |
4072 | ;; |
4073 | esac |
4074 | |
4075 | compile_command="$compile_command $compile_deplibs" |
4076 | finalize_command="$finalize_command $finalize_deplibs" |
4077 | |
4078 | if test -n "$rpath$xrpath"; then |
4079 | # If the user specified any rpath flags, then add them. |
4080 | for libdir in $rpath $xrpath; do |
4081 | # This is the magic to use -rpath. |
4082 | case "$finalize_rpath " in |
4083 | *" $libdir "*) ;; |
4084 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
4085 | esac |
4086 | done |
4087 | fi |
4088 | |
4089 | # Now hardcode the library paths |
4090 | rpath= |
4091 | hardcode_libdirs= |
4092 | for libdir in $compile_rpath $finalize_rpath; do |
4093 | if test -n "$hardcode_libdir_flag_spec"; then |
4094 | if test -n "$hardcode_libdir_separator"; then |
4095 | if test -z "$hardcode_libdirs"; then |
4096 | hardcode_libdirs="$libdir" |
4097 | else |
4098 | # Just accumulate the unique libdirs. |
4099 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
4100 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
4101 | ;; |
4102 | *) |
4103 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
4104 | ;; |
4105 | esac |
4106 | fi |
4107 | else |
4108 | eval flag=\"$hardcode_libdir_flag_spec\" |
4109 | rpath="$rpath $flag" |
4110 | fi |
4111 | elif test -n "$runpath_var"; then |
4112 | case "$perm_rpath " in |
4113 | *" $libdir "*) ;; |
4114 | *) perm_rpath="$perm_rpath $libdir" ;; |
4115 | esac |
4116 | fi |
4117 | case $host in |
4118 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
4119 | case :$dllsearchpath: in |
4120 | *":$libdir:"*) ;; |
4121 | *) dllsearchpath="$dllsearchpath:$libdir";; |
4122 | esac |
4123 | ;; |
4124 | esac |
4125 | done |
4126 | # Substitute the hardcoded libdirs into the rpath. |
4127 | if test -n "$hardcode_libdir_separator" && |
4128 | test -n "$hardcode_libdirs"; then |
4129 | libdir="$hardcode_libdirs" |
4130 | eval rpath=\" $hardcode_libdir_flag_spec\" |
4131 | fi |
4132 | compile_rpath="$rpath" |
4133 | |
4134 | rpath= |
4135 | hardcode_libdirs= |
4136 | for libdir in $finalize_rpath; do |
4137 | if test -n "$hardcode_libdir_flag_spec"; then |
4138 | if test -n "$hardcode_libdir_separator"; then |
4139 | if test -z "$hardcode_libdirs"; then |
4140 | hardcode_libdirs="$libdir" |
4141 | else |
4142 | # Just accumulate the unique libdirs. |
4143 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
4144 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
4145 | ;; |
4146 | *) |
4147 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
4148 | ;; |
4149 | esac |
4150 | fi |
4151 | else |
4152 | eval flag=\"$hardcode_libdir_flag_spec\" |
4153 | rpath="$rpath $flag" |
4154 | fi |
4155 | elif test -n "$runpath_var"; then |
4156 | case "$finalize_perm_rpath " in |
4157 | *" $libdir "*) ;; |
4158 | *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; |
4159 | esac |
4160 | fi |
4161 | done |
4162 | # Substitute the hardcoded libdirs into the rpath. |
4163 | if test -n "$hardcode_libdir_separator" && |
4164 | test -n "$hardcode_libdirs"; then |
4165 | libdir="$hardcode_libdirs" |
4166 | eval rpath=\" $hardcode_libdir_flag_spec\" |
4167 | fi |
4168 | finalize_rpath="$rpath" |
4169 | |
4170 | if test -n "$libobjs" && test "$build_old_libs" = yes; then |
4171 | # Transform all the library objects into standard objects. |
4172 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4173 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4174 | fi |
4175 | |
4176 | dlsyms= |
4177 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
4178 | if test -n "$NM" && test -n "$global_symbol_pipe"; then |
4179 | dlsyms="${outputname}S.c" |
4180 | else |
4181 | $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 |
4182 | fi |
4183 | fi |
4184 | |
4185 | if test -n "$dlsyms"; then |
4186 | case $dlsyms in |
4187 | "") ;; |
4188 | *.c) |
4189 | # Discover the nlist of each of the dlfiles. |
4190 | nlist="$output_objdir/${outputname}.nm" |
4191 | |
4192 | $show "$rm $nlist ${nlist}S ${nlist}T" |
4193 | $run $rm "$nlist" "${nlist}S" "${nlist}T" |
4194 | |
4195 | # Parse the name list into a source file. |
4196 | $show "creating $output_objdir/$dlsyms" |
4197 | |
4198 | test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ |
4199 | /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ |
4200 | /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ |
4201 | |
4202 | #ifdef __cplusplus |
4203 | extern \"C\" { |
4204 | #endif |
4205 | |
4206 | /* Prevent the only kind of declaration conflicts we can make. */ |
4207 | #define lt_preloaded_symbols some_other_symbol |
4208 | |
4209 | /* External symbol declarations for the compiler. */\ |
4210 | " |
4211 | |
4212 | if test "$dlself" = yes; then |
4213 | $show "generating symbol list for \`$output'" |
4214 | |
4215 | test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" |
4216 | |
4217 | # Add our own program objects to the symbol list. |
4218 | progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4219 | for arg in $progfiles; do |
4220 | $show "extracting global C symbols from \`$arg'" |
4221 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" |
4222 | done |
4223 | |
4224 | if test -n "$exclude_expsyms"; then |
4225 | $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
4226 | $run eval '$mv "$nlist"T "$nlist"' |
4227 | fi |
4228 | |
4229 | if test -n "$export_symbols_regex"; then |
4230 | $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
4231 | $run eval '$mv "$nlist"T "$nlist"' |
4232 | fi |
4233 | |
4234 | # Prepare the list of exported symbols |
4235 | if test -z "$export_symbols"; then |
4236 | export_symbols="$output_objdir/$output.exp" |
4237 | $run $rm $export_symbols |
4238 | $run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' |
4239 | else |
4240 | $run eval "${SED} -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' |
4241 | $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T' |
4242 | $run eval 'mv "$nlist"T "$nlist"' |
4243 | fi |
4244 | fi |
4245 | |
4246 | for arg in $dlprefiles; do |
4247 | $show "extracting global C symbols from \`$arg'" |
4248 | name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` |
4249 | $run eval '$echo ": $name " >> "$nlist"' |
4250 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" |
4251 | done |
4252 | |
4253 | if test -z "$run"; then |
4254 | # Make sure we have at least an empty file. |
4255 | test -f "$nlist" || : > "$nlist" |
4256 | |
4257 | if test -n "$exclude_expsyms"; then |
4258 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
4259 | $mv "$nlist"T "$nlist" |
4260 | fi |
4261 | |
4262 | # Try sorting and uniquifying the output. |
4263 | if grep -v "^: " < "$nlist" | |
4264 | if sort -k 3 </dev/null >/dev/null 2>&1; then |
4265 | sort -k 3 |
4266 | else |
4267 | sort +2 |
4268 | fi | |
4269 | uniq > "$nlist"S; then |
4270 | : |
4271 | else |
4272 | grep -v "^: " < "$nlist" > "$nlist"S |
4273 | fi |
4274 | |
4275 | if test -f "$nlist"S; then |
4276 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' |
4277 | else |
4278 | $echo '/* NONE */' >> "$output_objdir/$dlsyms" |
4279 | fi |
4280 | |
4281 | $echo >> "$output_objdir/$dlsyms" "\ |
4282 | |
4283 | #undef lt_preloaded_symbols |
4284 | |
4285 | #if defined (__STDC__) && __STDC__ |
4286 | # define lt_ptr void * |
4287 | #else |
4288 | # define lt_ptr char * |
4289 | # define const |
4290 | #endif |
4291 | |
4292 | /* The mapping between symbol names and symbols. */ |
4293 | const struct { |
4294 | const char *name; |
4295 | lt_ptr address; |
4296 | } |
4297 | lt_preloaded_symbols[] = |
4298 | {\ |
4299 | " |
4300 | |
4301 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" |
4302 | |
4303 | $echo >> "$output_objdir/$dlsyms" "\ |
4304 | {0, (lt_ptr) 0} |
4305 | }; |
4306 | |
4307 | /* This works around a problem in FreeBSD linker */ |
4308 | #ifdef FREEBSD_WORKAROUND |
4309 | static const void *lt_preloaded_setup() { |
4310 | return lt_preloaded_symbols; |
4311 | } |
4312 | #endif |
4313 | |
4314 | #ifdef __cplusplus |
4315 | } |
4316 | #endif\ |
4317 | " |
4318 | fi |
4319 | |
4320 | pic_flag_for_symtable= |
4321 | case $host in |
4322 | # compiling the symbol table file with pic_flag works around |
4323 | # a FreeBSD bug that causes programs to crash when -lm is |
4324 | # linked before any other PIC object. But we must not use |
4325 | # pic_flag when linking with -static. The problem exists in |
4326 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
4327 | *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) |
4328 | case "$compile_command " in |
4329 | *" -static "*) ;; |
4330 | *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; |
4331 | esac;; |
4332 | *-*-hpux*) |
4333 | case "$compile_command " in |
4334 | *" -static "*) ;; |
4335 | *) pic_flag_for_symtable=" $pic_flag";; |
4336 | esac |
4337 | esac |
4338 | |
4339 | # Now compile the dynamic symbol file. |
4340 | $show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" |
4341 | $run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? |
4342 | |
4343 | # Clean up the generated files. |
4344 | $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" |
4345 | $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" |
4346 | |
4347 | # Transform the symbol file into the correct name. |
4348 | compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` |
4349 | finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` |
4350 | ;; |
4351 | *) |
4352 | $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 |
4353 | exit 1 |
4354 | ;; |
4355 | esac |
4356 | else |
4357 | # We keep going just in case the user didn't refer to |
4358 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
4359 | # really was required. |
4360 | |
4361 | # Nullify the symbol file. |
4362 | compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` |
4363 | finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` |
4364 | fi |
4365 | |
4366 | # AIX runtime linking requires linking programs with -Wl,-brtl and libs with -Wl,-G |
4367 | # Also add -bnolibpath to the beginning of the link line, to clear the hardcoded runpath. |
4368 | # Otherwise, things like the -L path to libgcc.a are accidentally hardcoded by ld. |
4369 | # This does not apply on AIX for ia64, which uses a SysV linker. |
4370 | case "$host" in |
4371 | ia64-*-aix5*) ;; |
4372 | *-*-aix4* | *-*-aix5*) |
4373 | compile_command=`$echo "X$compile_command $wl-brtl" | $Xsed -e "s/\$CC/\$CC $wl-bnolibpath/1"` |
4374 | finalize_command=`$echo "X$finalize_command $wl-brtl" | $Xsed -e "s/\$CC/\$CC $wl-bnolibpath/1"` ;; |
4375 | esac |
4376 | |
4377 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then |
4378 | # Replace the output file specification. |
4379 | compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` |
4380 | link_command="$compile_command$compile_rpath" |
4381 | |
4382 | # We have no uninstalled library dependencies, so finalize right now. |
4383 | $show "$link_command" |
4384 | $run eval "$link_command" |
4385 | status=$? |
4386 | |
4387 | # Delete the generated files. |
4388 | if test -n "$dlsyms"; then |
4389 | $show "$rm $output_objdir/${outputname}S.${objext}" |
4390 | $run $rm "$output_objdir/${outputname}S.${objext}" |
4391 | fi |
4392 | |
4393 | exit $status |
4394 | fi |
4395 | |
4396 | if test -n "$shlibpath_var"; then |
4397 | # We should set the shlibpath_var |
4398 | rpath= |
4399 | for dir in $temp_rpath; do |
4400 | case $dir in |
4401 | [\\/]* | [A-Za-z]:[\\/]*) |
4402 | # Absolute path. |
4403 | rpath="$rpath$dir:" |
4404 | ;; |
4405 | *) |
4406 | # Relative path: add a thisdir entry. |
4407 | rpath="$rpath\$thisdir/$dir:" |
4408 | ;; |
4409 | esac |
4410 | done |
4411 | temp_rpath="$rpath" |
4412 | fi |
4413 | |
4414 | if test -n "$compile_shlibpath$finalize_shlibpath"; then |
4415 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" |
4416 | fi |
4417 | if test -n "$finalize_shlibpath"; then |
4418 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" |
4419 | fi |
4420 | |
4421 | compile_var= |
4422 | finalize_var= |
4423 | if test -n "$runpath_var"; then |
4424 | if test -n "$perm_rpath"; then |
4425 | # We should set the runpath_var. |
4426 | rpath= |
4427 | for dir in $perm_rpath; do |
4428 | rpath="$rpath$dir:" |
4429 | done |
4430 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " |
4431 | fi |
4432 | if test -n "$finalize_perm_rpath"; then |
4433 | # We should set the runpath_var. |
4434 | rpath= |
4435 | for dir in $finalize_perm_rpath; do |
4436 | rpath="$rpath$dir:" |
4437 | done |
4438 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " |
4439 | fi |
4440 | fi |
4441 | |
4442 | if test "$no_install" = yes; then |
4443 | # We don't need to create a wrapper script. |
4444 | link_command="$compile_var$compile_command$compile_rpath" |
4445 | # Replace the output file specification. |
4446 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` |
4447 | # Delete the old output file. |
4448 | $run $rm $output |
4449 | # Link the executable and exit |
4450 | $show "$link_command" |
4451 | $run eval "$link_command" || exit $? |
4452 | exit 0 |
4453 | fi |
4454 | |
4455 | if test "$hardcode_action" = relink; then |
4456 | # Fast installation is not supported |
4457 | link_command="$compile_var$compile_command$compile_rpath" |
4458 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
4459 | |
4460 | $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 |
4461 | $echo "$modename: \`$output' will be relinked during installation" 1>&2 |
4462 | else |
4463 | if test "$fast_install" != no; then |
4464 | link_command="$finalize_var$compile_command$finalize_rpath" |
4465 | if test "$fast_install" = yes; then |
4466 | relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` |
4467 | else |
4468 | # fast_install is set to needless |
4469 | relink_command= |
4470 | fi |
4471 | else |
4472 | link_command="$compile_var$compile_command$compile_rpath" |
4473 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
4474 | fi |
4475 | fi |
4476 | |
4477 | # Replace the output file specification. |
4478 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` |
4479 | |
4480 | # Delete the old output files. |
4481 | $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname |
4482 | |
4483 | $show "$link_command" |
4484 | $run eval "$link_command" || exit $? |
4485 | |
4486 | # Now create the wrapper script. |
4487 | $show "creating $output" |
4488 | |
4489 | # Quote the relink command for shipping. |
4490 | if test -n "$relink_command"; then |
4491 | # Preserve any variables that may affect compiler behavior |
4492 | for var in $variables_saved_for_relink; do |
4493 | if eval test -z \"\${$var+set}\"; then |
4494 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" |
4495 | elif eval var_value=\$$var; test -z "$var_value"; then |
4496 | relink_command="$var=; export $var; $relink_command" |
4497 | else |
4498 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` |
4499 | relink_command="$var=\"$var_value\"; export $var; $relink_command" |
4500 | fi |
4501 | done |
4502 | relink_command="(cd `pwd`; $relink_command)" |
4503 | relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` |
4504 | fi |
4505 | |
4506 | # Quote $echo for shipping. |
4507 | if test "X$echo" = "X$SHELL $0 --fallback-echo"; then |
4508 | case $0 in |
4509 | [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";; |
4510 | *) qecho="$SHELL `pwd`/$0 --fallback-echo";; |
4511 | esac |
4512 | qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` |
4513 | else |
4514 | qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` |
4515 | fi |
4516 | |
4517 | # Only actually do things if our run command is non-null. |
4518 | if test -z "$run"; then |
4519 | # win32 will think the script is a binary if it has |
4520 | # a .exe suffix, so we strip it off here. |
4521 | case $output in |
4522 | *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; |
4523 | esac |
4524 | # test for cygwin because mv fails w/o .exe extensions |
4525 | case $host in |
4526 | *cygwin*) |
4527 | exeext=.exe |
4528 | outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; |
4529 | *) exeext= ;; |
4530 | esac |
4531 | case $host in |
4532 | *cygwin* | *mingw* ) |
4533 | cwrappersource=`$echo ${objdir}/lt-${output}.c` |
4534 | cwrapper=`$echo ${output}.exe` |
4535 | $rm $cwrappersource $cwrapper |
4536 | trap "$rm $cwrappersource $cwrapper; exit 1" 1 2 15 |
4537 | |
4538 | cat > $cwrappersource <<EOF |
4539 | |
4540 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname |
4541 | Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
4542 | |
4543 | The $output program cannot be directly executed until all the libtool |
4544 | libraries that it depends on are installed. |
4545 | |
4546 | This wrapper executable should never be moved out of the build directory. |
4547 | If it is, it will not operate correctly. |
4548 | |
4549 | Currently, it simply execs the wrapper *script* "/bin/sh $output", |
4550 | but could eventually absorb all of the scripts functionality and |
4551 | exec $objdir/$outputname directly. |
4552 | */ |
4553 | EOF |
4554 | cat >> $cwrappersource<<"EOF" |
4555 | #include <stdio.h> |
4556 | #include <stdlib.h> |
4557 | #include <unistd.h> |
4558 | #include <malloc.h> |
4559 | #include <stdarg.h> |
4560 | #include <assert.h> |
4561 | |
4562 | #if defined(PATH_MAX) |
4563 | # define LT_PATHMAX PATH_MAX |
4564 | #elif defined(MAXPATHLEN) |
4565 | # define LT_PATHMAX MAXPATHLEN |
4566 | #else |
4567 | # define LT_PATHMAX 1024 |
4568 | #endif |
4569 | |
4570 | #ifndef DIR_SEPARATOR |
4571 | #define DIR_SEPARATOR '/' |
4572 | #endif |
4573 | |
4574 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ |
4575 | defined (__OS2__) |
4576 | #define HAVE_DOS_BASED_FILE_SYSTEM |
4577 | #ifndef DIR_SEPARATOR_2 |
4578 | #define DIR_SEPARATOR_2 '\\' |
4579 | #endif |
4580 | #endif |
4581 | |
4582 | #ifndef DIR_SEPARATOR_2 |
4583 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) |
4584 | #else /* DIR_SEPARATOR_2 */ |
4585 | # define IS_DIR_SEPARATOR(ch) \ |
4586 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) |
4587 | #endif /* DIR_SEPARATOR_2 */ |
4588 | |
4589 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) |
4590 | #define XFREE(stale) do { \ |
4591 | if (stale) { free ((void *) stale); stale = 0; } \ |
4592 | } while (0) |
4593 | |
4594 | const char *program_name = NULL; |
4595 | |
4596 | void * xmalloc (size_t num); |
4597 | char * xstrdup (const char *string); |
4598 | char * basename (const char *name); |
4599 | char * fnqualify(const char *path); |
4600 | char * strendzap(char *str, const char *pat); |
4601 | void lt_fatal (const char *message, ...); |
4602 | |
4603 | int |
4604 | main (int argc, char *argv[]) |
4605 | { |
4606 | char **newargz; |
4607 | int i; |
4608 | |
4609 | program_name = (char *) xstrdup ((char *) basename (argv[0])); |
4610 | newargz = XMALLOC(char *, argc+2); |
4611 | EOF |
4612 | |
4613 | cat >> $cwrappersource <<EOF |
4614 | newargz[0] = "$SHELL"; |
4615 | EOF |
4616 | |
4617 | cat >> $cwrappersource <<"EOF" |
4618 | newargz[1] = fnqualify(argv[0]); |
4619 | /* we know the script has the same name, without the .exe */ |
4620 | /* so make sure newargz[1] doesn't end in .exe */ |
4621 | strendzap(newargz[1],".exe"); |
4622 | for (i = 1; i < argc; i++) |
4623 | newargz[i+1] = xstrdup(argv[i]); |
4624 | newargz[argc+1] = NULL; |
4625 | EOF |
4626 | |
4627 | cat >> $cwrappersource <<EOF |
4628 | execv("$SHELL",newargz); |
4629 | EOF |
4630 | |
4631 | cat >> $cwrappersource <<"EOF" |
4632 | } |
4633 | |
4634 | void * |
4635 | xmalloc (size_t num) |
4636 | { |
4637 | void * p = (void *) malloc (num); |
4638 | if (!p) |
4639 | lt_fatal ("Memory exhausted"); |
4640 | |
4641 | return p; |
4642 | } |
4643 | |
4644 | char * |
4645 | xstrdup (const char *string) |
4646 | { |
4647 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL |
4648 | ; |
4649 | } |
4650 | |
4651 | char * |
4652 | basename (const char *name) |
4653 | { |
4654 | const char *base; |
4655 | |
4656 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
4657 | /* Skip over the disk name in MSDOS pathnames. */ |
4658 | if (isalpha (name[0]) && name[1] == ':') |
4659 | name += 2; |
4660 | #endif |
4661 | |
4662 | for (base = name; *name; name++) |
4663 | if (IS_DIR_SEPARATOR (*name)) |
4664 | base = name + 1; |
4665 | return (char *) base; |
4666 | } |
4667 | |
4668 | char * |
4669 | fnqualify(const char *path) |
4670 | { |
4671 | size_t size; |
4672 | char *p; |
4673 | char tmp[LT_PATHMAX + 1]; |
4674 | |
4675 | assert(path != NULL); |
4676 | |
4677 | /* Is it qualified already? */ |
4678 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
4679 | if (isalpha (path[0]) && path[1] == ':') |
4680 | return xstrdup (path); |
4681 | #endif |
4682 | if (IS_DIR_SEPARATOR (path[0])) |
4683 | return xstrdup (path); |
4684 | |
4685 | /* prepend the current directory */ |
4686 | /* doesn't handle '~' */ |
4687 | if (getcwd (tmp, LT_PATHMAX) == NULL) |
4688 | lt_fatal ("getcwd failed"); |
4689 | size = strlen(tmp) + 1 + strlen(path) + 1; /* +2 for '/' and '\0' */ |
4690 | p = XMALLOC(char, size); |
4691 | sprintf(p, "%s%c%s", tmp, DIR_SEPARATOR, path); |
4692 | return p; |
4693 | } |
4694 | |
4695 | char * |
4696 | strendzap(char *str, const char *pat) |
4697 | { |
4698 | size_t len, patlen; |
4699 | |
4700 | assert(str != NULL); |
4701 | assert(pat != NULL); |
4702 | |
4703 | len = strlen(str); |
4704 | patlen = strlen(pat); |
4705 | |
4706 | if (patlen <= len) |
4707 | { |
4708 | str += len - patlen; |
4709 | if (strcmp(str, pat) == 0) |
4710 | *str = '\0'; |
4711 | } |
4712 | return str; |
4713 | } |
4714 | |
4715 | static void |
4716 | lt_error_core (int exit_status, const char * mode, |
4717 | const char * message, va_list ap) |
4718 | { |
4719 | fprintf (stderr, "%s: %s: ", program_name, mode); |
4720 | vfprintf (stderr, message, ap); |
4721 | fprintf (stderr, ".\n"); |
4722 | |
4723 | if (exit_status >= 0) |
4724 | exit (exit_status); |
4725 | } |
4726 | |
4727 | void |
4728 | lt_fatal (const char *message, ...) |
4729 | { |
4730 | va_list ap; |
4731 | va_start (ap, message); |
4732 | lt_error_core (EXIT_FAILURE, "FATAL", message, ap); |
4733 | va_end (ap); |
4734 | } |
4735 | EOF |
4736 | # we should really use a build-platform specific compiler |
4737 | # here, but OTOH, the wrappers (shell script and this C one) |
4738 | # are only useful if you want to execute the "real" binary. |
4739 | # Since the "real" binary is built for $host, then this |
4740 | # wrapper might as well be built for $host, too. |
4741 | $run $LTCC -s -o $cwrapper $cwrappersource |
4742 | ;; |
4743 | esac |
4744 | $rm $output |
4745 | trap "$rm $output; exit 1" 1 2 15 |
4746 | |
4747 | $echo > $output "\ |
4748 | #! $SHELL |
4749 | |
4750 | # $output - temporary wrapper script for $objdir/$outputname |
4751 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
4752 | # |
4753 | # The $output program cannot be directly executed until all the libtool |
4754 | # libraries that it depends on are installed. |
4755 | # |
4756 | # This wrapper script should never be moved out of the build directory. |
4757 | # If it is, it will not operate correctly. |
4758 | |
4759 | # Sed substitution that helps us do robust quoting. It backslashifies |
4760 | # metacharacters that are still active within double-quoted strings. |
4761 | Xsed='${SED} -e 1s/^X//' |
4762 | sed_quote_subst='$sed_quote_subst' |
4763 | |
4764 | # The HP-UX ksh and POSIX shell print the target directory to stdout |
4765 | # if CDPATH is set. |
4766 | if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi |
4767 | |
4768 | relink_command=\"$relink_command\" |
4769 | |
4770 | # This environment variable determines our operation mode. |
4771 | if test \"\$libtool_install_magic\" = \"$magic\"; then |
4772 | # install mode needs the following variable: |
4773 | notinst_deplibs='$notinst_deplibs' |
4774 | else |
4775 | # When we are sourced in execute mode, \$file and \$echo are already set. |
4776 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
4777 | echo=\"$qecho\" |
4778 | file=\"\$0\" |
4779 | # Make sure echo works. |
4780 | if test \"X\$1\" = X--no-reexec; then |
4781 | # Discard the --no-reexec flag, and continue. |
4782 | shift |
4783 | elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then |
4784 | # Yippee, \$echo works! |
4785 | : |
4786 | else |
4787 | # Restart under the correct shell, and then maybe \$echo will work. |
4788 | exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} |
4789 | fi |
4790 | fi\ |
4791 | " |
4792 | $echo >> $output "\ |
4793 | |
4794 | # Find the directory that this script lives in. |
4795 | thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` |
4796 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. |
4797 | |
4798 | # Follow symbolic links until we get to the real thisdir. |
4799 | file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` |
4800 | while test -n \"\$file\"; do |
4801 | destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` |
4802 | |
4803 | # If there was a directory component, then change thisdir. |
4804 | if test \"x\$destdir\" != \"x\$file\"; then |
4805 | case \"\$destdir\" in |
4806 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; |
4807 | *) thisdir=\"\$thisdir/\$destdir\" ;; |
4808 | esac |
4809 | fi |
4810 | |
4811 | file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` |
4812 | file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` |
4813 | done |
4814 | |
4815 | # Try to get the absolute directory name. |
4816 | absdir=\`cd \"\$thisdir\" && pwd\` |
4817 | test -n \"\$absdir\" && thisdir=\"\$absdir\" |
4818 | " |
4819 | |
4820 | if test "$fast_install" = yes; then |
4821 | $echo >> $output "\ |
4822 | program=lt-'$outputname'$exeext |
4823 | progdir=\"\$thisdir/$objdir\" |
4824 | |
4825 | if test ! -f \"\$progdir/\$program\" || \\ |
4826 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ |
4827 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then |
4828 | |
4829 | file=\"\$\$-\$program\" |
4830 | |
4831 | if test ! -d \"\$progdir\"; then |
4832 | $mkdir \"\$progdir\" |
4833 | else |
4834 | $rm \"\$progdir/\$file\" |
4835 | fi" |
4836 | |
4837 | $echo >> $output "\ |
4838 | |
4839 | # relink executable if necessary |
4840 | if test -n \"\$relink_command\"; then |
4841 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : |
4842 | else |
4843 | $echo \"\$relink_command_output\" >&2 |
4844 | $rm \"\$progdir/\$file\" |
4845 | exit 1 |
4846 | fi |
4847 | fi |
4848 | |
4849 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || |
4850 | { $rm \"\$progdir/\$program\"; |
4851 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } |
4852 | $rm \"\$progdir/\$file\" |
4853 | fi" |
4854 | else |
4855 | $echo >> $output "\ |
4856 | program='$outputname' |
4857 | progdir=\"\$thisdir/$objdir\" |
4858 | " |
4859 | fi |
4860 | |
4861 | $echo >> $output "\ |
4862 | |
4863 | if test -f \"\$progdir/\$program\"; then" |
4864 | |
4865 | # Export our shlibpath_var if we have one. |
4866 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
4867 | $echo >> $output "\ |
4868 | # Add our own library path to $shlibpath_var |
4869 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" |
4870 | |
4871 | # Some systems cannot cope with colon-terminated $shlibpath_var |
4872 | # The second colon is a workaround for a bug in BeOS R4 sed |
4873 | $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` |
4874 | |
4875 | export $shlibpath_var |
4876 | " |
4877 | fi |
4878 | |
4879 | # fixup the dll searchpath if we need to. |
4880 | if test -n "$dllsearchpath"; then |
4881 | $echo >> $output "\ |
4882 | # Add the dll search path components to the executable PATH |
4883 | PATH=$dllsearchpath:\$PATH |
4884 | " |
4885 | fi |
4886 | |
4887 | $echo >> $output "\ |
4888 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
4889 | # Run the actual program with our arguments. |
4890 | " |
4891 | case $host in |
4892 | # Backslashes separate directories on plain windows |
4893 | *-*-mingw | *-*-os2*) |
4894 | $echo >> $output "\ |
4895 | exec \$progdir\\\\\$program \${1+\"\$@\"} |
4896 | " |
4897 | ;; |
4898 | |
4899 | *) |
4900 | $echo >> $output "\ |
4901 | exec \$progdir/\$program \${1+\"\$@\"} |
4902 | " |
4903 | ;; |
4904 | esac |
4905 | $echo >> $output "\ |
4906 | \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" |
4907 | exit 1 |
4908 | fi |
4909 | else |
4910 | # The program doesn't exist. |
4911 | \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2 |
4912 | \$echo \"This script is just a wrapper for \$program.\" 1>&2 |
4913 | $echo \"See the $PACKAGE documentation for more information.\" 1>&2 |
4914 | exit 1 |
4915 | fi |
4916 | fi\ |
4917 | " |
4918 | chmod +x $output |
4919 | fi |
4920 | exit 0 |
4921 | ;; |
4922 | esac |
4923 | |
4924 | # See if we need to build an old-fashioned archive. |
4925 | for oldlib in $oldlibs; do |
4926 | |
4927 | if test "$build_libtool_libs" = convenience; then |
4928 | oldobjs="$libobjs_save" |
4929 | addlibs="$convenience" |
4930 | build_libtool_libs=no |
4931 | else |
4932 | if test "$build_libtool_libs" = module; then |
4933 | oldobjs="$libobjs_save" |
4934 | build_libtool_libs=no |
4935 | else |
4936 | oldobjs="$old_deplibs $non_pic_objects" |
4937 | fi |
4938 | addlibs="$old_convenience" |
4939 | fi |
4940 | |
4941 | if test -n "$addlibs"; then |
4942 | gentop="$output_objdir/${outputname}x" |
4943 | $show "${rm}r $gentop" |
4944 | $run ${rm}r "$gentop" |
4945 | $show "$mkdir $gentop" |
4946 | $run $mkdir "$gentop" |
4947 | status=$? |
4948 | if test "$status" -ne 0 && test ! -d "$gentop"; then |
4949 | exit $status |
4950 | fi |
4951 | generated="$generated $gentop" |
4952 | |
4953 | # Add in members from convenience archives. |
4954 | for xlib in $addlibs; do |
4955 | # Extract the objects. |
4956 | case $xlib in |
4957 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; |
4958 | *) xabs=`pwd`"/$xlib" ;; |
4959 | esac |
4960 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` |
4961 | xdir="$gentop/$xlib" |
4962 | |
4963 | $show "${rm}r $xdir" |
4964 | $run ${rm}r "$xdir" |
4965 | $show "$mkdir $xdir" |
4966 | $run $mkdir "$xdir" |
4967 | status=$? |
4968 | if test "$status" -ne 0 && test ! -d "$xdir"; then |
4969 | exit $status |
4970 | fi |
4971 | # We will extract separately just the conflicting names and we will no |
4972 | # longer touch any unique names. It is faster to leave these extract |
4973 | # automatically by $AR in one run. |
4974 | $show "(cd $xdir && $AR x $xabs)" |
4975 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? |
4976 | if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then |
4977 | : |
4978 | else |
4979 | $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 |
4980 | $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 |
4981 | $AR t "$xabs" | sort | uniq -cd | while read -r count name |
4982 | do |
4983 | i=1 |
4984 | while test "$i" -le "$count" |
4985 | do |
4986 | # Put our $i before any first dot (extension) |
4987 | # Never overwrite any file |
4988 | name_to="$name" |
4989 | while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" |
4990 | do |
4991 | name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` |
4992 | done |
4993 | $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" |
4994 | $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? |
4995 | i=`expr $i + 1` |
4996 | done |
4997 | done |
4998 | fi |
4999 | |
5000 | oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP` |
5001 | done |
5002 | fi |
5003 | |
5004 | compiler_flags="$compiler_flags $add_flags" |
5005 | |
5006 | # Do each command in the archive commands. |
5007 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then |
5008 | eval cmds=\"$old_archive_from_new_cmds\" |
5009 | else |
5010 | eval cmds=\"$old_archive_cmds\" |
5011 | |
5012 | if len=`expr "X$cmds" : ".*"` && |
5013 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
5014 | : |
5015 | else |
5016 | # the command line is too long to link in one step, link in parts |
5017 | $echo "using piecewise archive linking..." |
5018 | save_RANLIB=$RANLIB |
5019 | RANLIB=: |
5020 | objlist= |
5021 | concat_cmds= |
5022 | save_oldobjs=$oldobjs |
5023 | # GNU ar 2.10+ was changed to match POSIX; thus no paths are |
5024 | # encoded into archives. This makes 'ar r' malfunction in |
5025 | # this piecewise linking case whenever conflicting object |
5026 | # names appear in distinct ar calls; check, warn and compensate. |
5027 | if (for obj in $save_oldobjs |
5028 | do |
5029 | $echo "X$obj" | $Xsed -e 's%^.*/%%' |
5030 | done | sort | sort -uc >/dev/null 2>&1); then |
5031 | : |
5032 | else |
5033 | $echo "$modename: warning: object name conflicts; overriding AR_FLAGS to 'cq'" 1>&2 |
5034 | $echo "$modename: warning: to ensure that POSIX-compatible ar will work" 1>&2 |
5035 | AR_FLAGS=cq |
5036 | fi |
5037 | # Is there a better way of finding the last object in the list? |
5038 | for obj in $save_oldobjs |
5039 | do |
5040 | last_oldobj=$obj |
5041 | done |
5042 | for obj in $save_oldobjs |
5043 | do |
5044 | oldobjs="$objlist $obj" |
5045 | objlist="$objlist $obj" |
5046 | eval test_cmds=\"$old_archive_cmds\" |
5047 | if len=`expr "X$test_cmds" : ".*"` && |
5048 | test "$len" -le "$max_cmd_len"; then |
5049 | : |
5050 | else |
5051 | # the above command should be used before it gets too long |
5052 | oldobjs=$objlist |
5053 | if test "$obj" = "$last_oldobj" ; then |
5054 | RANLIB=$save_RANLIB |
5055 | fi |
5056 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
5057 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" |
5058 | objlist= |
5059 | fi |
5060 | done |
5061 | RANLIB=$save_RANLIB |
5062 | oldobjs=$objlist |
5063 | if test "X$oldobjs" = "X" ; then |
5064 | eval cmds=\"\$concat_cmds\" |
5065 | else |
5066 | eval cmds=\"\$concat_cmds~$old_archive_cmds\" |
5067 | fi |
5068 | fi |
5069 | fi |
5070 | save_ifs="$IFS"; IFS='~' |
5071 | for cmd in $cmds; do |
5072 | IFS="$save_ifs" |
5073 | $show "$cmd" |
5074 | $run eval "$cmd" || exit $? |
5075 | done |
5076 | IFS="$save_ifs" |
5077 | done |
5078 | |
5079 | if test -n "$generated"; then |
5080 | $show "${rm}r$generated" |
5081 | $run ${rm}r$generated |
5082 | fi |
5083 | |
5084 | # Now create the libtool archive. |
5085 | case $output in |
5086 | *.la) |
5087 | old_library= |
5088 | test "$build_old_libs" = yes && old_library="$libname.$libext" |
5089 | $show "creating $output" |
5090 | |
5091 | # Preserve any variables that may affect compiler behavior |
5092 | for var in $variables_saved_for_relink; do |
5093 | if eval test -z \"\${$var+set}\"; then |
5094 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" |
5095 | elif eval var_value=\$$var; test -z "$var_value"; then |
5096 | relink_command="$var=; export $var; $relink_command" |
5097 | else |
5098 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` |
5099 | relink_command="$var=\"$var_value\"; export $var; $relink_command" |
5100 | fi |
5101 | done |
5102 | # Quote the link command for shipping. |
5103 | relink_command="(cd `pwd`; $SHELL $0 --mode=relink $libtool_args @inst_prefix_dir@)" |
5104 | relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` |
5105 | if test "$hardcode_automatic" = yes ; then |
5106 | relink_command= |
5107 | fi |
5108 | # Only create the output if not a dry run. |
5109 | if test -z "$run"; then |
5110 | for installed in no yes; do |
5111 | if test "$installed" = yes; then |
5112 | if test -z "$install_libdir"; then |
5113 | break |
5114 | fi |
5115 | output="$output_objdir/$outputname"i |
5116 | # Replace all uninstalled libtool libraries with the installed ones |
5117 | newdependency_libs= |
5118 | for deplib in $dependency_libs; do |
5119 | case $deplib in |
5120 | *.la) |
5121 | name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` |
5122 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
5123 | if test -z "$libdir"; then |
5124 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 |
5125 | exit 1 |
5126 | fi |
5127 | newdependency_libs="$newdependency_libs $libdir/$name" |
5128 | ;; |
5129 | *) newdependency_libs="$newdependency_libs $deplib" ;; |
5130 | esac |
5131 | done |
5132 | dependency_libs="$newdependency_libs" |
5133 | newdlfiles= |
5134 | for lib in $dlfiles; do |
5135 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` |
5136 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
5137 | if test -z "$libdir"; then |
5138 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
5139 | exit 1 |
5140 | fi |
5141 | newdlfiles="$newdlfiles $libdir/$name" |
5142 | done |
5143 | dlfiles="$newdlfiles" |
5144 | newdlprefiles= |
5145 | for lib in $dlprefiles; do |
5146 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` |
5147 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
5148 | if test -z "$libdir"; then |
5149 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
5150 | exit 1 |
5151 | fi |
5152 | newdlprefiles="$newdlprefiles $libdir/$name" |
5153 | done |
5154 | dlprefiles="$newdlprefiles" |
5155 | fi |
5156 | $rm $output |
5157 | # place dlname in correct position for cygwin |
5158 | tdlname=$dlname |
5159 | case $host,$output,$installed,$module,$dlname in |
5160 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; |
5161 | esac |
5162 | $echo > $output "\ |
5163 | # $outputname - a libtool library file |
5164 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
5165 | # |
5166 | # Please DO NOT delete this file! |
5167 | # It is necessary for linking the library. |
5168 | |
5169 | # The name that we can dlopen(3). |
5170 | dlname='$tdlname' |
5171 | |
5172 | # Names of this library. |
5173 | library_names='$library_names' |
5174 | |
5175 | # The name of the static archive. |
5176 | old_library='$old_library' |
5177 | |
5178 | # Libraries that this one depends upon. |
5179 | dependency_libs='$dependency_libs' |
5180 | |
5181 | # Version information for $libname. |
5182 | current=$current |
5183 | age=$age |
5184 | revision=$revision |
5185 | |
5186 | # Is this an already installed library? |
5187 | installed=$installed |
5188 | |
5189 | # Should we warn about portability when linking against -modules? |
5190 | shouldnotlink=$module |
5191 | |
5192 | # Files to dlopen/dlpreopen |
5193 | dlopen='$dlfiles' |
5194 | dlpreopen='$dlprefiles' |
5195 | |
5196 | # Directory that this library needs to be installed in: |
5197 | libdir='$install_libdir'" |
5198 | if test "$installed" = no && test "$need_relink" = yes && test "$fast_install" = no; then |
5199 | $echo >> $output "\ |
5200 | relink_command=\"$relink_command\"" |
5201 | fi |
5202 | done |
5203 | fi |
5204 | |
5205 | # Do a symbolic link so that the libtool archive can be found in |
5206 | # LD_LIBRARY_PATH before the program is installed. |
5207 | $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" |
5208 | $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? |
5209 | ;; |
5210 | esac |
5211 | exit 0 |
5212 | ;; |
5213 | |
5214 | # libtool install mode |
5215 | install) |
5216 | modename="$modename: install" |
5217 | |
5218 | # There may be an optional sh(1) argument at the beginning of |
5219 | # install_prog (especially on Windows NT). |
5220 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || |
5221 | # Allow the use of GNU shtool's install command. |
5222 | $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then |
5223 | # Aesthetically quote it. |
5224 | arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` |
5225 | case $arg in |
5226 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
5227 | arg="\"$arg\"" |
5228 | ;; |
5229 | esac |
5230 | install_prog="$arg " |
5231 | arg="$1" |
5232 | shift |
5233 | else |
5234 | install_prog= |
5235 | arg="$nonopt" |
5236 | fi |
5237 | |
5238 | # The real first argument should be the name of the installation program. |
5239 | # Aesthetically quote it. |
5240 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
5241 | case $arg in |
5242 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
5243 | arg="\"$arg\"" |
5244 | ;; |
5245 | esac |
5246 | install_prog="$install_prog$arg" |
5247 | |
5248 | # We need to accept at least all the BSD install flags. |
5249 | dest= |
5250 | files= |
5251 | opts= |
5252 | prev= |
5253 | install_type= |
5254 | isdir=no |
5255 | stripme= |
5256 | for arg |
5257 | do |
5258 | if test -n "$dest"; then |
5259 | files="$files $dest" |
5260 | dest="$arg" |
5261 | continue |
5262 | fi |
5263 | |
5264 | case $arg in |
5265 | -d) isdir=yes ;; |
5266 | -f) prev="-f" ;; |
5267 | -g) prev="-g" ;; |
5268 | -m) prev="-m" ;; |
5269 | -o) prev="-o" ;; |
5270 | -s) |
5271 | stripme=" -s" |
5272 | continue |
5273 | ;; |
5274 | -*) ;; |
5275 | |
5276 | *) |
5277 | # If the previous option needed an argument, then skip it. |
5278 | if test -n "$prev"; then |
5279 | prev= |
5280 | else |
5281 | dest="$arg" |
5282 | continue |
5283 | fi |
5284 | ;; |
5285 | esac |
5286 | |
5287 | # Aesthetically quote the argument. |
5288 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
5289 | case $arg in |
5290 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
5291 | arg="\"$arg\"" |
5292 | ;; |
5293 | esac |
5294 | install_prog="$install_prog $arg" |
5295 | done |
5296 | |
5297 | if test -z "$install_prog"; then |
5298 | $echo "$modename: you must specify an install program" 1>&2 |
5299 | $echo "$help" 1>&2 |
5300 | exit 1 |
5301 | fi |
5302 | |
5303 | if test -n "$prev"; then |
5304 | $echo "$modename: the \`$prev' option requires an argument" 1>&2 |
5305 | $echo "$help" 1>&2 |
5306 | exit 1 |
5307 | fi |
5308 | |
5309 | if test -z "$files"; then |
5310 | if test -z "$dest"; then |
5311 | $echo "$modename: no file or destination specified" 1>&2 |
5312 | else |
5313 | $echo "$modename: you must specify a destination" 1>&2 |
5314 | fi |
5315 | $echo "$help" 1>&2 |
5316 | exit 1 |
5317 | fi |
5318 | |
5319 | # Strip any trailing slash from the destination. |
5320 | dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` |
5321 | |
5322 | # Check to see that the destination is a directory. |
5323 | test -d "$dest" && isdir=yes |
5324 | if test "$isdir" = yes; then |
5325 | destdir="$dest" |
5326 | destname= |
5327 | else |
5328 | destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` |
5329 | test "X$destdir" = "X$dest" && destdir=. |
5330 | destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` |
5331 | |
5332 | # Not a directory, so check to see that there is only one file specified. |
5333 | set dummy $files |
5334 | if test "$#" -gt 2; then |
5335 | $echo "$modename: \`$dest' is not a directory" 1>&2 |
5336 | $echo "$help" 1>&2 |
5337 | exit 1 |
5338 | fi |
5339 | fi |
5340 | case $destdir in |
5341 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
5342 | *) |
5343 | for file in $files; do |
5344 | case $file in |
5345 | *.lo) ;; |
5346 | *) |
5347 | $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 |
5348 | $echo "$help" 1>&2 |
5349 | exit 1 |
5350 | ;; |
5351 | esac |
5352 | done |
5353 | ;; |
5354 | esac |
5355 | |
5356 | # This variable tells wrapper scripts just to set variables rather |
5357 | # than running their programs. |
5358 | libtool_install_magic="$magic" |
5359 | |
5360 | staticlibs= |
5361 | future_libdirs= |
5362 | current_libdirs= |
5363 | for file in $files; do |
5364 | |
5365 | # Do each installation. |
5366 | case $file in |
5367 | *.$libext) |
5368 | # Do the static libraries later. |
5369 | staticlibs="$staticlibs $file" |
5370 | ;; |
5371 | |
5372 | *.la) |
5373 | # Check to see that this really is a libtool archive. |
5374 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
5375 | else |
5376 | $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 |
5377 | $echo "$help" 1>&2 |
5378 | exit 1 |
5379 | fi |
5380 | |
5381 | library_names= |
5382 | old_library= |
5383 | relink_command= |
5384 | # If there is no directory component, then add one. |
5385 | case $file in |
5386 | */* | *\\*) . $file ;; |
5387 | *) . ./$file ;; |
5388 | esac |
5389 | |
5390 | # Add the libdir to current_libdirs if it is the destination. |
5391 | if test "X$destdir" = "X$libdir"; then |
5392 | case "$current_libdirs " in |
5393 | *" $libdir "*) ;; |
5394 | *) current_libdirs="$current_libdirs $libdir" ;; |
5395 | esac |
5396 | else |
5397 | # Note the libdir as a future libdir. |
5398 | case "$future_libdirs " in |
5399 | *" $libdir "*) ;; |
5400 | *) future_libdirs="$future_libdirs $libdir" ;; |
5401 | esac |
5402 | fi |
5403 | |
5404 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ |
5405 | test "X$dir" = "X$file/" && dir= |
5406 | dir="$dir$objdir" |
5407 | |
5408 | if test -n "$relink_command"; then |
5409 | # Determine the prefix the user has applied to our future dir. |
5410 | inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"` |
5411 | |
5412 | # Don't allow the user to place us outside of our expected |
5413 | # location b/c this prevents finding dependent libraries that |
5414 | # are installed to the same prefix. |
5415 | # At present, this check doesn't affect windows .dll's that |
5416 | # are installed into $libdir/../bin (currently, that works fine) |
5417 | # but it's something to keep an eye on. |
5418 | if test "$inst_prefix_dir" = "$destdir"; then |
5419 | $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2 |
5420 | exit 1 |
5421 | fi |
5422 | |
5423 | if test -n "$inst_prefix_dir"; then |
5424 | # Stick the inst_prefix_dir data into the link command. |
5425 | relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` |
5426 | else |
5427 | relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%%"` |
5428 | fi |
5429 | |
5430 | $echo "$modename: warning: relinking \`$file'" 1>&2 |
5431 | $show "$relink_command" |
5432 | if $run eval "$relink_command"; then : |
5433 | else |
5434 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 |
5435 | exit 1 |
5436 | fi |
5437 | fi |
5438 | |
5439 | # See the names of the shared library. |
5440 | set dummy $library_names |
5441 | if test -n "$2"; then |
5442 | realname="$2" |
5443 | shift |
5444 | shift |
5445 | |
5446 | srcname="$realname" |
5447 | test -n "$relink_command" && srcname="$realname"T |
5448 | |
5449 | # Install the shared library and build the symlinks. |
5450 | $show "$install_prog $dir/$srcname $destdir/$realname" |
5451 | $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? |
5452 | if test -n "$stripme" && test -n "$striplib"; then |
5453 | $show "$striplib $destdir/$realname" |
5454 | $run eval "$striplib $destdir/$realname" || exit $? |
5455 | fi |
5456 | |
5457 | if test "$#" -gt 0; then |
5458 | # Delete the old symlinks, and create new ones. |
5459 | for linkname |
5460 | do |
5461 | if test "$linkname" != "$realname"; then |
5462 | $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" |
5463 | $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" |
5464 | fi |
5465 | done |
5466 | fi |
5467 | |
5468 | # Do each command in the postinstall commands. |
5469 | lib="$destdir/$realname" |
5470 | eval cmds=\"$postinstall_cmds\" |
5471 | save_ifs="$IFS"; IFS='~' |
5472 | for cmd in $cmds; do |
5473 | IFS="$save_ifs" |
5474 | $show "$cmd" |
5475 | $run eval "$cmd" || exit $? |
5476 | done |
5477 | IFS="$save_ifs" |
5478 | fi |
5479 | |
5480 | # Install the pseudo-library for information purposes. |
5481 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
5482 | instname="$dir/$name"i |
5483 | $show "$install_prog $instname $destdir/$name" |
5484 | $run eval "$install_prog $instname $destdir/$name" || exit $? |
5485 | |
5486 | # Maybe install the static library, too. |
5487 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
5488 | ;; |
5489 | |
5490 | *.lo) |
5491 | # Install (i.e. copy) a libtool object. |
5492 | |
5493 | # Figure out destination file name, if it wasn't already specified. |
5494 | if test -n "$destname"; then |
5495 | destfile="$destdir/$destname" |
5496 | else |
5497 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
5498 | destfile="$destdir/$destfile" |
5499 | fi |
5500 | |
5501 | # Deduce the name of the destination old-style object file. |
5502 | case $destfile in |
5503 | *.lo) |
5504 | staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` |
5505 | ;; |
5506 | *.$objext) |
5507 | staticdest="$destfile" |
5508 | destfile= |
5509 | ;; |
5510 | *) |
5511 | $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 |
5512 | $echo "$help" 1>&2 |
5513 | exit 1 |
5514 | ;; |
5515 | esac |
5516 | |
5517 | # Install the libtool object if requested. |
5518 | if test -n "$destfile"; then |
5519 | $show "$install_prog $file $destfile" |
5520 | $run eval "$install_prog $file $destfile" || exit $? |
5521 | fi |
5522 | |
5523 | # Install the old object if enabled. |
5524 | if test "$build_old_libs" = yes; then |
5525 | # Deduce the name of the old-style object file. |
5526 | staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` |
5527 | |
5528 | $show "$install_prog $staticobj $staticdest" |
5529 | $run eval "$install_prog \$staticobj \$staticdest" || exit $? |
5530 | fi |
5531 | exit 0 |
5532 | ;; |
5533 | |
5534 | *) |
5535 | # Figure out destination file name, if it wasn't already specified. |
5536 | if test -n "$destname"; then |
5537 | destfile="$destdir/$destname" |
5538 | else |
5539 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
5540 | destfile="$destdir/$destfile" |
5541 | fi |
5542 | |
5543 | # If the file is missing, and there is a .exe on the end, strip it |
5544 | # because it is most likely a libtool script we actually want to |
5545 | # install |
5546 | stripped_ext="" |
5547 | case $file in |
5548 | *.exe) |
5549 | if test ! -f "$file"; then |
5550 | file=`$echo $file|${SED} 's,.exe$,,'` |
5551 | stripped_ext=".exe" |
5552 | fi |
5553 | ;; |
5554 | esac |
5555 | |
5556 | # Do a test to see if this is really a libtool program. |
5557 | case $host in |
5558 | *cygwin*|*mingw*) |
5559 | wrapper=`$echo $file | ${SED} -e 's,.exe$,,'` |
5560 | ;; |
5561 | *) |
5562 | wrapper=$file |
5563 | ;; |
5564 | esac |
5565 | if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then |
5566 | notinst_deplibs= |
5567 | relink_command= |
5568 | |
5569 | # To insure that "foo" is sourced, and not "foo.exe", |
5570 | # finese the cygwin/MSYS system by explicitly sourcing "foo." |
5571 | # which disallows the automatic-append-.exe behavior. |
5572 | case $build in |
5573 | *cygwin* | *mingw*) wrapperdot=${wrapper}. ;; |
5574 | *) wrapperdot=${wrapper} ;; |
5575 | esac |
5576 | # If there is no directory component, then add one. |
5577 | case $file in |
5578 | */* | *\\*) . ${wrapperdot} ;; |
5579 | *) . ./${wrapperdot} ;; |
5580 | esac |
5581 | |
5582 | # Check the variables that should have been set. |
5583 | if test -z "$notinst_deplibs"; then |
5584 | $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2 |
5585 | exit 1 |
5586 | fi |
5587 | |
5588 | finalize=yes |
5589 | for lib in $notinst_deplibs; do |
5590 | # Check to see that each library is installed. |
5591 | libdir= |
5592 | if test -f "$lib"; then |
5593 | # If there is no directory component, then add one. |
5594 | case $lib in |
5595 | */* | *\\*) . $lib ;; |
5596 | *) . ./$lib ;; |
5597 | esac |
5598 | fi |
5599 | libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test |
5600 | if test -n "$libdir" && test ! -f "$libfile"; then |
5601 | $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 |
5602 | finalize=no |
5603 | fi |
5604 | done |
5605 | |
5606 | relink_command= |
5607 | # To insure that "foo" is sourced, and not "foo.exe", |
5608 | # finese the cygwin/MSYS system by explicitly sourcing "foo." |
5609 | # which disallows the automatic-append-.exe behavior. |
5610 | case $build in |
5611 | *cygwin* | *mingw*) wrapperdot=${wrapper}. ;; |
5612 | *) wrapperdot=${wrapper} ;; |
5613 | esac |
5614 | # If there is no directory component, then add one. |
5615 | case $file in |
5616 | */* | *\\*) . ${wrapperdot} ;; |
5617 | *) . ./${wrapperdot} ;; |
5618 | esac |
5619 | |
5620 | outputname= |
5621 | if test "$fast_install" = no && test -n "$relink_command"; then |
5622 | if test "$finalize" = yes && test -z "$run"; then |
5623 | tmpdir="/tmp" |
5624 | test -n "$TMPDIR" && tmpdir="$TMPDIR" |
5625 | tmpdir="$tmpdir/libtool-$$" |
5626 | if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then : |
5627 | else |
5628 | $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2 |
5629 | continue |
5630 | fi |
5631 | file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` |
5632 | outputname="$tmpdir/$file" |
5633 | # Replace the output file specification. |
5634 | relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` |
5635 | |
5636 | $show "$relink_command" |
5637 | if $run eval "$relink_command"; then : |
5638 | else |
5639 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 |
5640 | ${rm}r "$tmpdir" |
5641 | continue |
5642 | fi |
5643 | file="$outputname" |
5644 | else |
5645 | $echo "$modename: warning: cannot relink \`$file'" 1>&2 |
5646 | fi |
5647 | else |
5648 | # Install the binary that we compiled earlier. |
5649 | file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` |
5650 | fi |
5651 | fi |
5652 | |
5653 | # remove .exe since cygwin /usr/bin/install will append another |
5654 | # one anyways |
5655 | case $install_prog,$host in |
5656 | */usr/bin/install*,*cygwin*) |
5657 | case $file:$destfile in |
5658 | *.exe:*.exe) |
5659 | # this is ok |
5660 | ;; |
5661 | *.exe:*) |
5662 | destfile=$destfile.exe |
5663 | ;; |
5664 | *:*.exe) |
5665 | destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'` |
5666 | ;; |
5667 | esac |
5668 | ;; |
5669 | esac |
5670 | $show "$install_prog$stripme $file $destfile" |
5671 | $run eval "$install_prog\$stripme \$file \$destfile" || exit $? |
5672 | test -n "$outputname" && ${rm}r "$tmpdir" |
5673 | ;; |
5674 | esac |
5675 | done |
5676 | |
5677 | for file in $staticlibs; do |
5678 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
5679 | |
5680 | # Set up the ranlib parameters. |
5681 | oldlib="$destdir/$name" |
5682 | |
5683 | $show "$install_prog $file $oldlib" |
5684 | $run eval "$install_prog \$file \$oldlib" || exit $? |
5685 | |
5686 | if test -n "$stripme" && test -n "$striplib"; then |
5687 | $show "$old_striplib $oldlib" |
5688 | $run eval "$old_striplib $oldlib" || exit $? |
5689 | fi |
5690 | |
5691 | # Do each command in the postinstall commands. |
5692 | eval cmds=\"$old_postinstall_cmds\" |
5693 | save_ifs="$IFS"; IFS='~' |
5694 | for cmd in $cmds; do |
5695 | IFS="$save_ifs" |
5696 | $show "$cmd" |
5697 | $run eval "$cmd" || exit $? |
5698 | done |
5699 | IFS="$save_ifs" |
5700 | done |
5701 | |
5702 | if test -n "$future_libdirs"; then |
5703 | $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 |
5704 | fi |
5705 | |
5706 | if test -n "$current_libdirs"; then |
5707 | # Maybe just do a dry run. |
5708 | test -n "$run" && current_libdirs=" -n$current_libdirs" |
5709 | exec_cmd='$SHELL $0 --finish$current_libdirs' |
5710 | else |
5711 | exit 0 |
5712 | fi |
5713 | ;; |
5714 | |
5715 | # libtool finish mode |
5716 | finish) |
5717 | modename="$modename: finish" |
5718 | libdirs="$nonopt" |
5719 | admincmds= |
5720 | |
5721 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
5722 | for dir |
5723 | do |
5724 | libdirs="$libdirs $dir" |
5725 | done |
5726 | |
5727 | for libdir in $libdirs; do |
5728 | if test -n "$finish_cmds"; then |
5729 | # Do each command in the finish commands. |
5730 | eval cmds=\"$finish_cmds\" |
5731 | save_ifs="$IFS"; IFS='~' |
5732 | for cmd in $cmds; do |
5733 | IFS="$save_ifs" |
5734 | $show "$cmd" |
5735 | $run eval "$cmd" || admincmds="$admincmds |
5736 | $cmd" |
5737 | done |
5738 | IFS="$save_ifs" |
5739 | fi |
5740 | if test -n "$finish_eval"; then |
5741 | # Do the single finish_eval. |
5742 | eval cmds=\"$finish_eval\" |
5743 | $run eval "$cmds" || admincmds="$admincmds |
5744 | $cmds" |
5745 | fi |
5746 | done |
5747 | fi |
5748 | |
5749 | # Exit here if they wanted silent mode. |
5750 | exit 0 |
5751 | |
5752 | $echo "----------------------------------------------------------------------" |
5753 | $echo "Libraries have been installed in:" |
5754 | for libdir in $libdirs; do |
5755 | $echo " $libdir" |
5756 | done |
5757 | $echo |
5758 | $echo "If you ever happen to want to link against installed libraries" |
5759 | $echo "in a given directory, LIBDIR, you must either use libtool, and" |
5760 | $echo "specify the full pathname of the library, or use the \`-LLIBDIR'" |
5761 | $echo "flag during linking and do at least one of the following:" |
5762 | if test -n "$shlibpath_var"; then |
5763 | $echo " - add LIBDIR to the \`$shlibpath_var' environment variable" |
5764 | $echo " during execution" |
5765 | fi |
5766 | if test -n "$runpath_var"; then |
5767 | $echo " - add LIBDIR to the \`$runpath_var' environment variable" |
5768 | $echo " during linking" |
5769 | fi |
5770 | if test -n "$hardcode_libdir_flag_spec"; then |
5771 | libdir=LIBDIR |
5772 | eval flag=\"$hardcode_libdir_flag_spec\" |
5773 | |
5774 | $echo " - use the \`$flag' linker flag" |
5775 | fi |
5776 | if test -n "$admincmds"; then |
5777 | $echo " - have your system administrator run these commands:$admincmds" |
5778 | fi |
5779 | if test -f /etc/ld.so.conf; then |
5780 | $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" |
5781 | fi |
5782 | $echo |
5783 | $echo "See any operating system documentation about shared libraries for" |
5784 | $echo "more information, such as the ld(1) and ld.so(8) manual pages." |
5785 | $echo "----------------------------------------------------------------------" |
5786 | exit 0 |
5787 | ;; |
5788 | |
5789 | # libtool execute mode |
5790 | execute) |
5791 | modename="$modename: execute" |
5792 | |
5793 | # The first argument is the command name. |
5794 | cmd="$nonopt" |
5795 | if test -z "$cmd"; then |
5796 | $echo "$modename: you must specify a COMMAND" 1>&2 |
5797 | $echo "$help" |
5798 | exit 1 |
5799 | fi |
5800 | |
5801 | # Handle -dlopen flags immediately. |
5802 | for file in $execute_dlfiles; do |
5803 | if test ! -f "$file"; then |
5804 | $echo "$modename: \`$file' is not a file" 1>&2 |
5805 | $echo "$help" 1>&2 |
5806 | exit 1 |
5807 | fi |
5808 | |
5809 | dir= |
5810 | case $file in |
5811 | *.la) |
5812 | # Check to see that this really is a libtool archive. |
5813 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
5814 | else |
5815 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
5816 | $echo "$help" 1>&2 |
5817 | exit 1 |
5818 | fi |
5819 | |
5820 | # Read the libtool library. |
5821 | dlname= |
5822 | library_names= |
5823 | |
5824 | # If there is no directory component, then add one. |
5825 | case $file in |
5826 | */* | *\\*) . $file ;; |
5827 | *) . ./$file ;; |
5828 | esac |
5829 | |
5830 | # Skip this library if it cannot be dlopened. |
5831 | if test -z "$dlname"; then |
5832 | # Warn if it was a shared library. |
5833 | test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" |
5834 | continue |
5835 | fi |
5836 | |
5837 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
5838 | test "X$dir" = "X$file" && dir=. |
5839 | |
5840 | if test -f "$dir/$objdir/$dlname"; then |
5841 | dir="$dir/$objdir" |
5842 | else |
5843 | $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 |
5844 | exit 1 |
5845 | fi |
5846 | ;; |
5847 | |
5848 | *.lo) |
5849 | # Just add the directory containing the .lo file. |
5850 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
5851 | test "X$dir" = "X$file" && dir=. |
5852 | ;; |
5853 | |
5854 | *) |
5855 | $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 |
5856 | continue |
5857 | ;; |
5858 | esac |
5859 | |
5860 | # Get the absolute pathname. |
5861 | absdir=`cd "$dir" && pwd` |
5862 | test -n "$absdir" && dir="$absdir" |
5863 | |
5864 | # Now add the directory to shlibpath_var. |
5865 | if eval "test -z \"\$$shlibpath_var\""; then |
5866 | eval "$shlibpath_var=\"\$dir\"" |
5867 | else |
5868 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
5869 | fi |
5870 | done |
5871 | |
5872 | # This variable tells wrapper scripts just to set shlibpath_var |
5873 | # rather than running their programs. |
5874 | libtool_execute_magic="$magic" |
5875 | |
5876 | # Check if any of the arguments is a wrapper script. |
5877 | args= |
5878 | for file |
5879 | do |
5880 | case $file in |
5881 | -*) ;; |
5882 | *) |
5883 | # Do a test to see if this is really a libtool program. |
5884 | if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
5885 | # If there is no directory component, then add one. |
5886 | case $file in |
5887 | */* | *\\*) . $file ;; |
5888 | *) . ./$file ;; |
5889 | esac |
5890 | |
5891 | # Transform arg to wrapped name. |
5892 | file="$progdir/$program" |
5893 | fi |
5894 | ;; |
5895 | esac |
5896 | # Quote arguments (to preserve shell metacharacters). |
5897 | file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` |
5898 | args="$args \"$file\"" |
5899 | done |
5900 | |
5901 | if test -z "$run"; then |
5902 | if test -n "$shlibpath_var"; then |
5903 | # Export the shlibpath_var. |
5904 | eval "export $shlibpath_var" |
5905 | fi |
5906 | |
5907 | # Restore saved environment variables |
5908 | if test "${save_LC_ALL+set}" = set; then |
5909 | LC_ALL="$save_LC_ALL"; export LC_ALL |
5910 | fi |
5911 | if test "${save_LANG+set}" = set; then |
5912 | LANG="$save_LANG"; export LANG |
5913 | fi |
5914 | |
5915 | # Now prepare to actually exec the command. |
5916 | exec_cmd="\$cmd$args" |
5917 | else |
5918 | # Display what would be done. |
5919 | if test -n "$shlibpath_var"; then |
5920 | eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" |
5921 | $echo "export $shlibpath_var" |
5922 | fi |
5923 | $echo "$cmd$args" |
5924 | exit 0 |
5925 | fi |
5926 | ;; |
5927 | |
5928 | # libtool clean and uninstall mode |
5929 | clean | uninstall) |
5930 | modename="$modename: $mode" |
5931 | rm="$nonopt" |
5932 | files= |
5933 | rmforce= |
5934 | exit_status=0 |
5935 | |
5936 | # This variable tells wrapper scripts just to set variables rather |
5937 | # than running their programs. |
5938 | libtool_install_magic="$magic" |
5939 | |
5940 | for arg |
5941 | do |
5942 | case $arg in |
5943 | -f) rm="$rm $arg"; rmforce=yes ;; |
5944 | -*) rm="$rm $arg" ;; |
5945 | *) files="$files $arg" ;; |
5946 | esac |
5947 | done |
5948 | |
5949 | if test -z "$rm"; then |
5950 | $echo "$modename: you must specify an RM program" 1>&2 |
5951 | $echo "$help" 1>&2 |
5952 | exit 1 |
5953 | fi |
5954 | |
5955 | rmdirs= |
5956 | |
5957 | origobjdir="$objdir" |
5958 | for file in $files; do |
5959 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
5960 | if test "X$dir" = "X$file"; then |
5961 | dir=. |
5962 | objdir="$origobjdir" |
5963 | else |
5964 | objdir="$dir/$origobjdir" |
5965 | fi |
5966 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
5967 | test "$mode" = uninstall && objdir="$dir" |
5968 | |
5969 | # Remember objdir for removal later, being careful to avoid duplicates |
5970 | if test "$mode" = clean; then |
5971 | case " $rmdirs " in |
5972 | *" $objdir "*) ;; |
5973 | *) rmdirs="$rmdirs $objdir" ;; |
5974 | esac |
5975 | fi |
5976 | |
5977 | # Don't error if the file doesn't exist and rm -f was used. |
5978 | if (test -L "$file") >/dev/null 2>&1 \ |
5979 | || (test -h "$file") >/dev/null 2>&1 \ |
5980 | || test -f "$file"; then |
5981 | : |
5982 | elif test -d "$file"; then |
5983 | exit_status=1 |
5984 | continue |
5985 | elif test "$rmforce" = yes; then |
5986 | continue |
5987 | fi |
5988 | |
5989 | rmfiles="$file" |
5990 | |
5991 | case $name in |
5992 | *.la) |
5993 | # Possibly a libtool archive, so verify it. |
5994 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
5995 | . $dir/$name |
5996 | |
5997 | # Delete the libtool libraries and symlinks. |
5998 | for n in $library_names; do |
5999 | rmfiles="$rmfiles $objdir/$n" |
6000 | done |
6001 | test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" |
6002 | test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" |
6003 | |
6004 | if test "$mode" = uninstall; then |
6005 | if test -n "$library_names"; then |
6006 | # Do each command in the postuninstall commands. |
6007 | eval cmds=\"$postuninstall_cmds\" |
6008 | save_ifs="$IFS"; IFS='~' |
6009 | for cmd in $cmds; do |
6010 | IFS="$save_ifs" |
6011 | $show "$cmd" |
6012 | $run eval "$cmd" |
6013 | if test "$?" -ne 0 && test "$rmforce" != yes; then |
6014 | exit_status=1 |
6015 | fi |
6016 | done |
6017 | IFS="$save_ifs" |
6018 | fi |
6019 | |
6020 | if test -n "$old_library"; then |
6021 | # Do each command in the old_postuninstall commands. |
6022 | eval cmds=\"$old_postuninstall_cmds\" |
6023 | save_ifs="$IFS"; IFS='~' |
6024 | for cmd in $cmds; do |
6025 | IFS="$save_ifs" |
6026 | $show "$cmd" |
6027 | $run eval "$cmd" |
6028 | if test "$?" -ne 0 && test "$rmforce" != yes; then |
6029 | exit_status=1 |
6030 | fi |
6031 | done |
6032 | IFS="$save_ifs" |
6033 | fi |
6034 | # FIXME: should reinstall the best remaining shared library. |
6035 | fi |
6036 | fi |
6037 | ;; |
6038 | |
6039 | *.lo) |
6040 | # Possibly a libtool object, so verify it. |
6041 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6042 | |
6043 | # Read the .lo file |
6044 | . $dir/$name |
6045 | |
6046 | # Add PIC object to the list of files to remove. |
6047 | if test -n "$pic_object" \ |
6048 | && test "$pic_object" != none; then |
6049 | rmfiles="$rmfiles $dir/$pic_object" |
6050 | fi |
6051 | |
6052 | # Add non-PIC object to the list of files to remove. |
6053 | if test -n "$non_pic_object" \ |
6054 | && test "$non_pic_object" != none; then |
6055 | rmfiles="$rmfiles $dir/$non_pic_object" |
6056 | fi |
6057 | fi |
6058 | ;; |
6059 | |
6060 | *) |
6061 | if test "$mode" = clean ; then |
6062 | noexename=$name |
6063 | case $file in |
6064 | *.exe) |
6065 | file=`$echo $file|${SED} 's,.exe$,,'` |
6066 | noexename=`$echo $name|${SED} 's,.exe$,,'` |
6067 | # $file with .exe has already been added to rmfiles, |
6068 | # add $file without .exe |
6069 | rmfiles="$rmfiles $file" |
6070 | ;; |
6071 | esac |
6072 | # Do a test to see if this is a libtool program. |
6073 | if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6074 | relink_command= |
6075 | . $dir/$noexename |
6076 | |
6077 | # note $name still contains .exe if it was in $file originally |
6078 | # as does the version of $file that was added into $rmfiles |
6079 | rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" |
6080 | if test "$fast_install" = yes && test -n "$relink_command"; then |
6081 | rmfiles="$rmfiles $objdir/lt-$name" |
6082 | fi |
6083 | if test "X$noexename" != "X$name" ; then |
6084 | rmfiles="$rmfiles $objdir/lt-${noexename}.c" |
6085 | fi |
6086 | fi |
6087 | fi |
6088 | ;; |
6089 | esac |
6090 | $show "$rm $rmfiles" |
6091 | $run $rm $rmfiles || exit_status=1 |
6092 | done |
6093 | objdir="$origobjdir" |
6094 | |
6095 | # Try to remove the ${objdir}s in the directories where we deleted files |
6096 | for dir in $rmdirs; do |
6097 | if test -d "$dir"; then |
6098 | $show "rmdir $dir" |
6099 | $run rmdir $dir >/dev/null 2>&1 |
6100 | fi |
6101 | done |
6102 | |
6103 | exit $exit_status |
6104 | ;; |
6105 | |
6106 | "") |
6107 | $echo "$modename: you must specify a MODE" 1>&2 |
6108 | $echo "$generic_help" 1>&2 |
6109 | exit 1 |
6110 | ;; |
6111 | esac |
6112 | |
6113 | if test -z "$exec_cmd"; then |
6114 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
6115 | $echo "$generic_help" 1>&2 |
6116 | exit 1 |
6117 | fi |
6118 | fi # test -z "$show_help" |
6119 | |
6120 | if test -n "$exec_cmd"; then |
6121 | eval exec $exec_cmd |
6122 | exit 1 |
6123 | fi |
6124 | |
6125 | # We need to display help for each of the modes. |
6126 | case $mode in |
6127 | "") $echo \ |
6128 | "Usage: $modename [OPTION]... [MODE-ARG]... |
6129 | |
6130 | Provide generalized library-building support services. |
6131 | |
6132 | --config show all configuration variables |
6133 | --debug enable verbose shell tracing |
6134 | -n, --dry-run display commands without modifying any files |
6135 | --features display basic configuration information and exit |
6136 | --finish same as \`--mode=finish' |
6137 | --help display this help message and exit |
6138 | --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] |
6139 | --quiet same as \`--silent' |
6140 | --silent don't print informational messages |
6141 | --tag=TAG use configuration variables from tag TAG |
6142 | --version print version information |
6143 | |
6144 | MODE must be one of the following: |
6145 | |
6146 | clean remove files from the build directory |
6147 | compile compile a source file into a libtool object |
6148 | execute automatically set library path, then run a program |
6149 | finish complete the installation of libtool libraries |
6150 | install install libraries or executables |
6151 | link create a library or an executable |
6152 | uninstall remove libraries from an installed directory |
6153 | |
6154 | MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for |
6155 | a more detailed description of MODE. |
6156 | |
6157 | Report bugs to <bug-libtool@gnu.org>." |
6158 | exit 0 |
6159 | ;; |
6160 | |
6161 | clean) |
6162 | $echo \ |
6163 | "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... |
6164 | |
6165 | Remove files from the build directory. |
6166 | |
6167 | RM is the name of the program to use to delete files associated with each FILE |
6168 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
6169 | to RM. |
6170 | |
6171 | If FILE is a libtool library, object or program, all the files associated |
6172 | with it are deleted. Otherwise, only FILE itself is deleted using RM." |
6173 | ;; |
6174 | |
6175 | compile) |
6176 | $echo \ |
6177 | "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
6178 | |
6179 | Compile a source file into a libtool library object. |
6180 | |
6181 | This mode accepts the following additional options: |
6182 | |
6183 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE |
6184 | -prefer-pic try to building PIC objects only |
6185 | -prefer-non-pic try to building non-PIC objects only |
6186 | -static always build a \`.o' file suitable for static linking |
6187 | |
6188 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
6189 | from the given SOURCEFILE. |
6190 | |
6191 | The output file name is determined by removing the directory component from |
6192 | SOURCEFILE, then substituting the C source code suffix \`.c' with the |
6193 | library object suffix, \`.lo'." |
6194 | ;; |
6195 | |
6196 | execute) |
6197 | $echo \ |
6198 | "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... |
6199 | |
6200 | Automatically set library path, then run a program. |
6201 | |
6202 | This mode accepts the following additional options: |
6203 | |
6204 | -dlopen FILE add the directory containing FILE to the library path |
6205 | |
6206 | This mode sets the library path environment variable according to \`-dlopen' |
6207 | flags. |
6208 | |
6209 | If any of the ARGS are libtool executable wrappers, then they are translated |
6210 | into their corresponding uninstalled binary, and any of their required library |
6211 | directories are added to the library path. |
6212 | |
6213 | Then, COMMAND is executed, with ARGS as arguments." |
6214 | ;; |
6215 | |
6216 | finish) |
6217 | $echo \ |
6218 | "Usage: $modename [OPTION]... --mode=finish [LIBDIR]... |
6219 | |
6220 | Complete the installation of libtool libraries. |
6221 | |
6222 | Each LIBDIR is a directory that contains libtool libraries. |
6223 | |
6224 | The commands that this mode executes may require superuser privileges. Use |
6225 | the \`--dry-run' option if you just want to see what would be executed." |
6226 | ;; |
6227 | |
6228 | install) |
6229 | $echo \ |
6230 | "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... |
6231 | |
6232 | Install executables or libraries. |
6233 | |
6234 | INSTALL-COMMAND is the installation command. The first component should be |
6235 | either the \`install' or \`cp' program. |
6236 | |
6237 | The rest of the components are interpreted as arguments to that command (only |
6238 | BSD-compatible install options are recognized)." |
6239 | ;; |
6240 | |
6241 | link) |
6242 | $echo \ |
6243 | "Usage: $modename [OPTION]... --mode=link LINK-COMMAND... |
6244 | |
6245 | Link object files or libraries together to form another library, or to |
6246 | create an executable program. |
6247 | |
6248 | LINK-COMMAND is a command using the C compiler that you would use to create |
6249 | a program from several object files. |
6250 | |
6251 | The following components of LINK-COMMAND are treated specially: |
6252 | |
6253 | -all-static do not do any dynamic linking at all |
6254 | -avoid-version do not add a version suffix if possible |
6255 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
6256 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
6257 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
6258 | -export-symbols SYMFILE |
6259 | try to export only the symbols listed in SYMFILE |
6260 | -export-symbols-regex REGEX |
6261 | try to export only the symbols matching REGEX |
6262 | -LLIBDIR search LIBDIR for required installed libraries |
6263 | -lNAME OUTPUT-FILE requires the installed library libNAME |
6264 | -module build a library that can dlopened |
6265 | -no-fast-install disable the fast-install mode |
6266 | -no-install link a not-installable executable |
6267 | -no-undefined declare that a library does not refer to external symbols |
6268 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
6269 | -objectlist FILE Use a list of object files found in FILE to specify objects |
6270 | -release RELEASE specify package release information |
6271 | -rpath LIBDIR the created library will eventually be installed in LIBDIR |
6272 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
6273 | -static do not do any dynamic linking of libtool libraries |
6274 | -version-info CURRENT[:REVISION[:AGE]] |
6275 | specify library version info [each variable defaults to 0] |
6276 | |
6277 | All other options (arguments beginning with \`-') are ignored. |
6278 | |
6279 | Every other argument is treated as a filename. Files ending in \`.la' are |
6280 | treated as uninstalled libtool libraries, other files are standard or library |
6281 | object files. |
6282 | |
6283 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, |
6284 | only library objects (\`.lo' files) may be specified, and \`-rpath' is |
6285 | required, except when creating a convenience library. |
6286 | |
6287 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created |
6288 | using \`ar' and \`ranlib', or on Windows using \`lib'. |
6289 | |
6290 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file |
6291 | is created, otherwise an executable program is created." |
6292 | ;; |
6293 | |
6294 | uninstall) |
6295 | $echo \ |
6296 | "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
6297 | |
6298 | Remove libraries from an installation directory. |
6299 | |
6300 | RM is the name of the program to use to delete files associated with each FILE |
6301 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
6302 | to RM. |
6303 | |
6304 | If FILE is a libtool library, all the files associated with it are deleted. |
6305 | Otherwise, only FILE itself is deleted using RM." |
6306 | ;; |
6307 | |
6308 | *) |
6309 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
6310 | $echo "$help" 1>&2 |
6311 | exit 1 |
6312 | ;; |
6313 | esac |
6314 | |
6315 | $echo |
6316 | $echo "Try \`$modename --help' for more information about other modes." |
6317 | |
6318 | exit 0 |
6319 | |
6320 | # The TAGs below are defined such that we never get into a situation |
6321 | # in which we disable both kinds of libraries. Given conflicting |
6322 | # choices, we go for a static library, that is the most portable, |
6323 | # since we can't tell whether shared libraries were disabled because |
6324 | # the user asked for that or because the platform doesn't support |
6325 | # them. This is particularly important on AIX, because we don't |
6326 | # support having both static and shared libraries enabled at the same |
6327 | # time on that platform, so we default to a shared-only configuration. |
6328 | # If a disable-shared tag is given, we'll fallback to a static-only |
6329 | # configuration. But we'll never go from static-only to shared-only. |
6330 | |
6331 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared |
6332 | build_libtool_libs=no |
6333 | build_old_libs=yes |
6334 | # ### END LIBTOOL TAG CONFIG: disable-shared |
6335 | |
6336 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static |
6337 | build_old_libs=`case $build_libtool_libs in yes) $echo no;; *) $echo yes;; esac` |
6338 | # ### END LIBTOOL TAG CONFIG: disable-static |
6339 | |
6340 | # Local Variables: |
6341 | # mode:shell-script |
6342 | # sh-indentation:2 |
6343 | # End: |