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1 | # ltmain.sh - Provide generalized library-building support services. |
2 | # NOTE: Changing this file will not affect anything until you rerun configure. | |
3 | # | |
4 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004 | |
5 | # Free Software Foundation, Inc. | |
6 | # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 | |
7 | # | |
8 | # This program is free software; you can redistribute it and/or modify | |
9 | # it under the terms of the GNU General Public License as published by | |
10 | # the Free Software Foundation; either version 2 of the License, or | |
11 | # (at your option) any later version. | |
12 | # | |
13 | # This program is distributed in the hope that it will be useful, but | |
14 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | # General Public License for more details. | |
17 | # | |
18 | # You should have received a copy of the GNU General Public License | |
19 | # along with this program; if not, write to the Free Software | |
20 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
21 | # | |
22 | # As a special exception to the GNU General Public License, if you | |
23 | # distribute this file as part of a program that contains a | |
24 | # configuration script generated by Autoconf, you may include it under | |
25 | # the same distribution terms that you use for the rest of that program. | |
26 | ||
27 | basename="s,^.*/,,g" | |
28 | ||
29 | # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh | |
30 | # is ksh but when the shell is invoked as "sh" and the current value of | |
31 | # the _XPG environment variable is not equal to 1 (one), the special | |
32 | # positional parameter $0, within a function call, is the name of the | |
33 | # function. | |
34 | progpath="$0" | |
35 | ||
36 | # RH: define SED for historic ltconfig's generated by Libtool 1.3 | |
37 | [ -z "$SED" ] && SED=sed | |
38 | ||
39 | # The name of this program: | |
40 | progname=`echo "$progpath" | $SED $basename` | |
41 | modename="$progname" | |
42 | ||
43 | # Global variables: | |
44 | EXIT_SUCCESS=0 | |
45 | EXIT_FAILURE=1 | |
46 | ||
47 | PROGRAM=ltmain.sh | |
48 | PACKAGE=libtool | |
49 | VERSION=1.5.6 | |
50 | TIMESTAMP=" (1.1220.2.95 2004/04/11 05:50:42)" | |
51 | ||
52 | ||
53 | # Check that we have a working $echo. | |
54 | if test "X$1" = X--no-reexec; then | |
55 | # Discard the --no-reexec flag, and continue. | |
56 | shift | |
57 | elif test "X$1" = X--fallback-echo; then | |
58 | # Avoid inline document here, it may be left over | |
59 | : | |
60 | elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then | |
61 | # Yippee, $echo works! | |
62 | : | |
63 | else | |
64 | # Restart under the correct shell, and then maybe $echo will work. | |
65 | exec $SHELL "$progpath" --no-reexec ${1+"$@"} | |
66 | fi | |
67 | ||
68 | if test "X$1" = X--fallback-echo; then | |
69 | # used as fallback echo | |
70 | shift | |
71 | cat <<EOF | |
72 | $* | |
73 | EOF | |
74 | exit $EXIT_SUCCESS | |
75 | fi | |
76 | ||
77 | default_mode= | |
78 | help="Try \`$progname --help' for more information." | |
79 | magic="%%%MAGIC variable%%%" | |
80 | mkdir="mkdir" | |
81 | mv="mv -f" | |
82 | rm="rm -f" | |
83 | ||
84 | # Sed substitution that helps us do robust quoting. It backslashifies | |
85 | # metacharacters that are still active within double-quoted strings. | |
86 | Xsed="${SED}"' -e 1s/^X//' | |
87 | sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' | |
88 | # test EBCDIC or ASCII | |
89 | case `echo A|tr A '\301'` in | |
90 | A) # EBCDIC based system | |
91 | SP2NL="tr '\100' '\n'" | |
92 | NL2SP="tr '\r\n' '\100\100'" | |
93 | ;; | |
94 | *) # Assume ASCII based system | |
95 | SP2NL="tr '\040' '\012'" | |
96 | NL2SP="tr '\015\012' '\040\040'" | |
97 | ;; | |
98 | esac | |
99 | ||
100 | # NLS nuisances. | |
101 | # Only set LANG and LC_ALL to C if already set. | |
102 | # These must not be set unconditionally because not all systems understand | |
103 | # e.g. LANG=C (notably SCO). | |
104 | # We save the old values to restore during execute mode. | |
105 | if test "${LC_ALL+set}" = set; then | |
106 | save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL | |
107 | fi | |
108 | if test "${LANG+set}" = set; then | |
109 | save_LANG="$LANG"; LANG=C; export LANG | |
110 | fi | |
111 | ||
112 | # Make sure IFS has a sensible default | |
113 | : ${IFS=" | |
114 | "} | |
115 | ||
116 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then | |
117 | $echo "$modename: not configured to build any kind of library" 1>&2 | |
118 | $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 | |
119 | exit $EXIT_FAILURE | |
120 | fi | |
121 | ||
122 | # Global variables. | |
123 | mode=$default_mode | |
124 | nonopt= | |
125 | prev= | |
126 | prevopt= | |
127 | run= | |
128 | show="$echo" | |
129 | show_help= | |
130 | execute_dlfiles= | |
131 | lo2o="s/\\.lo\$/.${objext}/" | |
132 | o2lo="s/\\.${objext}\$/.lo/" | |
133 | ||
134 | ##################################### | |
135 | # Shell function definitions: | |
136 | # This seems to be the best place for them | |
137 | ||
138 | # func_win32_libid arg | |
139 | # return the library type of file 'arg' | |
140 | # | |
141 | # Need a lot of goo to handle *both* DLLs and import libs | |
142 | # Has to be a shell function in order to 'eat' the argument | |
143 | # that is supplied when $file_magic_command is called. | |
144 | func_win32_libid () { | |
145 | win32_libid_type="unknown" | |
146 | win32_fileres=`file -L $1 2>/dev/null` | |
147 | case $win32_fileres in | |
148 | *ar\ archive\ import\ library*) # definitely import | |
149 | win32_libid_type="x86 archive import" | |
150 | ;; | |
151 | *ar\ archive*) # could be an import, or static | |
152 | if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ | |
153 | $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then | |
154 | win32_nmres=`eval $NM -f posix -A $1 | \ | |
155 | sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'` | |
156 | if test "X$win32_nmres" = "Ximport" ; then | |
157 | win32_libid_type="x86 archive import" | |
158 | else | |
159 | win32_libid_type="x86 archive static" | |
160 | fi | |
161 | fi | |
162 | ;; | |
163 | *DLL*) | |
164 | win32_libid_type="x86 DLL" | |
165 | ;; | |
166 | *executable*) # but shell scripts are "executable" too... | |
167 | case $win32_fileres in | |
168 | *MS\ Windows\ PE\ Intel*) | |
169 | win32_libid_type="x86 DLL" | |
170 | ;; | |
171 | esac | |
172 | ;; | |
173 | esac | |
174 | $echo $win32_libid_type | |
175 | } | |
176 | ||
177 | ||
178 | # func_infer_tag arg | |
179 | # Infer tagged configuration to use if any are available and | |
180 | # if one wasn't chosen via the "--tag" command line option. | |
181 | # Only attempt this if the compiler in the base compile | |
182 | # command doesn't match the default compiler. | |
183 | # arg is usually of the form 'gcc ...' | |
184 | func_infer_tag () { | |
185 | if test -n "$available_tags" && test -z "$tagname"; then | |
186 | CC_quoted= | |
187 | for arg in $CC; do | |
188 | case $arg in | |
189 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
190 | arg="\"$arg\"" | |
191 | ;; | |
192 | esac | |
193 | CC_quoted="$CC_quoted $arg" | |
194 | done | |
195 | case $@ in | |
196 | # Blanks in the command may have been stripped by the calling shell, | |
197 | # but not from the CC environment variable when configure was run. | |
198 | " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; | |
199 | # Blanks at the start of $base_compile will cause this to fail | |
200 | # if we don't check for them as well. | |
201 | *) | |
202 | for z in $available_tags; do | |
203 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then | |
204 | # Evaluate the configuration. | |
205 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" | |
206 | CC_quoted= | |
207 | for arg in $CC; do | |
208 | # Double-quote args containing other shell metacharacters. | |
209 | case $arg in | |
210 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
211 | arg="\"$arg\"" | |
212 | ;; | |
213 | esac | |
214 | CC_quoted="$CC_quoted $arg" | |
215 | done | |
216 | case "$@ " in | |
217 | " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) | |
218 | # The compiler in the base compile command matches | |
219 | # the one in the tagged configuration. | |
220 | # Assume this is the tagged configuration we want. | |
221 | tagname=$z | |
222 | break | |
223 | ;; | |
224 | esac | |
225 | fi | |
226 | done | |
227 | # If $tagname still isn't set, then no tagged configuration | |
228 | # was found and let the user know that the "--tag" command | |
229 | # line option must be used. | |
230 | if test -z "$tagname"; then | |
231 | $echo "$modename: unable to infer tagged configuration" | |
232 | $echo "$modename: specify a tag with \`--tag'" 1>&2 | |
233 | exit $EXIT_FAILURE | |
234 | # else | |
235 | # $echo "$modename: using $tagname tagged configuration" | |
236 | fi | |
237 | ;; | |
238 | esac | |
239 | fi | |
240 | } | |
241 | # End of Shell function definitions | |
242 | ##################################### | |
243 | ||
244 | # Darwin sucks | |
245 | eval std_shrext=\"$shrext_cmds\" | |
246 | ||
247 | # Parse our command line options once, thoroughly. | |
248 | while test "$#" -gt 0 | |
249 | do | |
250 | arg="$1" | |
251 | shift | |
252 | ||
253 | case $arg in | |
254 | -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; | |
255 | *) optarg= ;; | |
256 | esac | |
257 | ||
258 | # If the previous option needs an argument, assign it. | |
259 | if test -n "$prev"; then | |
260 | case $prev in | |
261 | execute_dlfiles) | |
262 | execute_dlfiles="$execute_dlfiles $arg" | |
263 | ;; | |
264 | tag) | |
265 | tagname="$arg" | |
266 | preserve_args="${preserve_args}=$arg" | |
267 | ||
268 | # Check whether tagname contains only valid characters | |
269 | case $tagname in | |
270 | *[!-_A-Za-z0-9,/]*) | |
271 | $echo "$progname: invalid tag name: $tagname" 1>&2 | |
272 | exit $EXIT_FAILURE | |
273 | ;; | |
274 | esac | |
275 | ||
276 | case $tagname in | |
277 | CC) | |
278 | # Don't test for the "default" C tag, as we know, it's there, but | |
279 | # not specially marked. | |
280 | ;; | |
281 | *) | |
282 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then | |
283 | taglist="$taglist $tagname" | |
284 | # Evaluate the configuration. | |
285 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`" | |
286 | else | |
287 | $echo "$progname: ignoring unknown tag $tagname" 1>&2 | |
288 | fi | |
289 | ;; | |
290 | esac | |
291 | ;; | |
292 | *) | |
293 | eval "$prev=\$arg" | |
294 | ;; | |
295 | esac | |
296 | ||
297 | prev= | |
298 | prevopt= | |
299 | continue | |
300 | fi | |
301 | ||
302 | # Have we seen a non-optional argument yet? | |
303 | case $arg in | |
304 | --help) | |
305 | show_help=yes | |
306 | ;; | |
307 | ||
308 | --version) | |
309 | $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" | |
310 | $echo | |
311 | $echo "Copyright (C) 2003 Free Software Foundation, Inc." | |
312 | $echo "This is free software; see the source for copying conditions. There is NO" | |
313 | $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." | |
314 | exit $EXIT_SUCCESS | |
315 | ;; | |
316 | ||
317 | --config) | |
318 | ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath | |
319 | # Now print the configurations for the tags. | |
320 | for tagname in $taglist; do | |
321 | ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath" | |
322 | done | |
323 | exit $EXIT_SUCCESS | |
324 | ;; | |
325 | ||
326 | --debug) | |
327 | $echo "$progname: enabling shell trace mode" | |
328 | set -x | |
329 | preserve_args="$preserve_args $arg" | |
330 | ;; | |
331 | ||
332 | --dry-run | -n) | |
333 | run=: | |
334 | ;; | |
335 | ||
336 | --features) | |
337 | $echo "host: $host" | |
338 | if test "$build_libtool_libs" = yes; then | |
339 | $echo "enable shared libraries" | |
340 | else | |
341 | $echo "disable shared libraries" | |
342 | fi | |
343 | if test "$build_old_libs" = yes; then | |
344 | $echo "enable static libraries" | |
345 | else | |
346 | $echo "disable static libraries" | |
347 | fi | |
348 | exit $EXIT_SUCCESS | |
349 | ;; | |
350 | ||
351 | --finish) mode="finish" ;; | |
352 | ||
353 | --mode) prevopt="--mode" prev=mode ;; | |
354 | --mode=*) mode="$optarg" ;; | |
355 | ||
356 | --preserve-dup-deps) duplicate_deps="yes" ;; | |
357 | ||
358 | --quiet | --silent) | |
359 | show=: | |
360 | preserve_args="$preserve_args $arg" | |
361 | ;; | |
362 | ||
363 | --tag) prevopt="--tag" prev=tag ;; | |
364 | --tag=*) | |
365 | set tag "$optarg" ${1+"$@"} | |
366 | shift | |
367 | prev=tag | |
368 | preserve_args="$preserve_args --tag" | |
369 | ;; | |
370 | ||
371 | -dlopen) | |
372 | prevopt="-dlopen" | |
373 | prev=execute_dlfiles | |
374 | ;; | |
375 | ||
376 | -*) | |
377 | $echo "$modename: unrecognized option \`$arg'" 1>&2 | |
378 | $echo "$help" 1>&2 | |
379 | exit $EXIT_FAILURE | |
380 | ;; | |
381 | ||
382 | *) | |
383 | nonopt="$arg" | |
384 | break | |
385 | ;; | |
386 | esac | |
387 | done | |
388 | ||
389 | if test -n "$prevopt"; then | |
390 | $echo "$modename: option \`$prevopt' requires an argument" 1>&2 | |
391 | $echo "$help" 1>&2 | |
392 | exit $EXIT_FAILURE | |
393 | fi | |
394 | ||
395 | # If this variable is set in any of the actions, the command in it | |
396 | # will be execed at the end. This prevents here-documents from being | |
397 | # left over by shells. | |
398 | exec_cmd= | |
399 | ||
400 | if test -z "$show_help"; then | |
401 | ||
402 | # Infer the operation mode. | |
403 | if test -z "$mode"; then | |
404 | $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2 | |
405 | $echo "*** Future versions of Libtool will require -mode=MODE be specified." 1>&2 | |
406 | case $nonopt in | |
407 | *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*) | |
408 | mode=link | |
409 | for arg | |
410 | do | |
411 | case $arg in | |
412 | -c) | |
413 | mode=compile | |
414 | break | |
415 | ;; | |
416 | esac | |
417 | done | |
418 | ;; | |
419 | *db | *dbx | *strace | *truss) | |
420 | mode=execute | |
421 | ;; | |
422 | *install*|cp|mv) | |
423 | mode=install | |
424 | ;; | |
425 | *rm) | |
426 | mode=uninstall | |
427 | ;; | |
428 | *) | |
429 | # If we have no mode, but dlfiles were specified, then do execute mode. | |
430 | test -n "$execute_dlfiles" && mode=execute | |
431 | ||
432 | # Just use the default operation mode. | |
433 | if test -z "$mode"; then | |
434 | if test -n "$nonopt"; then | |
435 | $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 | |
436 | else | |
437 | $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 | |
438 | fi | |
439 | fi | |
440 | ;; | |
441 | esac | |
442 | fi | |
443 | ||
444 | # Only execute mode is allowed to have -dlopen flags. | |
445 | if test -n "$execute_dlfiles" && test "$mode" != execute; then | |
446 | $echo "$modename: unrecognized option \`-dlopen'" 1>&2 | |
447 | $echo "$help" 1>&2 | |
448 | exit $EXIT_FAILURE | |
449 | fi | |
450 | ||
451 | # Change the help message to a mode-specific one. | |
452 | generic_help="$help" | |
453 | help="Try \`$modename --help --mode=$mode' for more information." | |
454 | ||
455 | # These modes are in order of execution frequency so that they run quickly. | |
456 | case $mode in | |
457 | # libtool compile mode | |
458 | compile) | |
459 | modename="$modename: compile" | |
460 | # Get the compilation command and the source file. | |
461 | base_compile= | |
462 | srcfile="$nonopt" # always keep a non-empty value in "srcfile" | |
463 | suppress_opt=yes | |
464 | suppress_output= | |
465 | arg_mode=normal | |
466 | libobj= | |
467 | later= | |
468 | ||
469 | for arg | |
470 | do | |
471 | case "$arg_mode" in | |
472 | arg ) | |
473 | # do not "continue". Instead, add this to base_compile | |
474 | lastarg="$arg" | |
475 | arg_mode=normal | |
476 | ;; | |
477 | ||
478 | target ) | |
479 | libobj="$arg" | |
480 | arg_mode=normal | |
481 | continue | |
482 | ;; | |
483 | ||
484 | normal ) | |
485 | # Accept any command-line options. | |
486 | case $arg in | |
487 | -o) | |
488 | if test -n "$libobj" ; then | |
489 | $echo "$modename: you cannot specify \`-o' more than once" 1>&2 | |
490 | exit $EXIT_FAILURE | |
491 | fi | |
492 | arg_mode=target | |
493 | continue | |
494 | ;; | |
495 | ||
496 | -static | -prefer-pic | -prefer-non-pic) | |
497 | later="$later $arg" | |
498 | continue | |
499 | ;; | |
500 | ||
501 | -no-suppress) | |
502 | suppress_opt=no | |
503 | continue | |
504 | ;; | |
505 | ||
506 | -Xcompiler) | |
507 | arg_mode=arg # the next one goes into the "base_compile" arg list | |
508 | continue # The current "srcfile" will either be retained or | |
509 | ;; # replaced later. I would guess that would be a bug. | |
510 | ||
511 | -Wc,*) | |
512 | args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` | |
513 | lastarg= | |
514 | save_ifs="$IFS"; IFS=',' | |
515 | for arg in $args; do | |
516 | IFS="$save_ifs" | |
517 | ||
518 | # Double-quote args containing other shell metacharacters. | |
519 | # Many Bourne shells cannot handle close brackets correctly | |
520 | # in scan sets, so we specify it separately. | |
521 | case $arg in | |
522 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
523 | arg="\"$arg\"" | |
524 | ;; | |
525 | esac | |
526 | lastarg="$lastarg $arg" | |
527 | done | |
528 | IFS="$save_ifs" | |
529 | lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` | |
530 | ||
531 | # Add the arguments to base_compile. | |
532 | base_compile="$base_compile $lastarg" | |
533 | continue | |
534 | ;; | |
535 | ||
536 | * ) | |
537 | # Accept the current argument as the source file. | |
538 | # The previous "srcfile" becomes the current argument. | |
539 | # | |
540 | lastarg="$srcfile" | |
541 | srcfile="$arg" | |
542 | ;; | |
543 | esac # case $arg | |
544 | ;; | |
545 | esac # case $arg_mode | |
546 | ||
547 | # Aesthetically quote the previous argument. | |
548 | lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` | |
549 | ||
550 | case $lastarg in | |
551 | # Double-quote args containing other shell metacharacters. | |
552 | # Many Bourne shells cannot handle close brackets correctly | |
553 | # in scan sets, so we specify it separately. | |
554 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
555 | lastarg="\"$lastarg\"" | |
556 | ;; | |
557 | esac | |
558 | ||
559 | base_compile="$base_compile $lastarg" | |
560 | done # for arg | |
561 | ||
562 | case $arg_mode in | |
563 | arg) | |
564 | $echo "$modename: you must specify an argument for -Xcompile" | |
565 | exit $EXIT_FAILURE | |
566 | ;; | |
567 | target) | |
568 | $echo "$modename: you must specify a target with \`-o'" 1>&2 | |
569 | exit $EXIT_FAILURE | |
570 | ;; | |
571 | *) | |
572 | # Get the name of the library object. | |
573 | [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` | |
574 | ;; | |
575 | esac | |
576 | ||
577 | # Recognize several different file suffixes. | |
578 | # If the user specifies -o file.o, it is replaced with file.lo | |
579 | xform='[cCFSifmso]' | |
580 | case $libobj in | |
581 | *.ada) xform=ada ;; | |
582 | *.adb) xform=adb ;; | |
583 | *.ads) xform=ads ;; | |
584 | *.asm) xform=asm ;; | |
585 | *.c++) xform=c++ ;; | |
586 | *.cc) xform=cc ;; | |
587 | *.ii) xform=ii ;; | |
588 | *.class) xform=class ;; | |
589 | *.cpp) xform=cpp ;; | |
590 | *.cxx) xform=cxx ;; | |
591 | *.f90) xform=f90 ;; | |
592 | *.for) xform=for ;; | |
593 | *.java) xform=java ;; | |
594 | esac | |
595 | ||
596 | libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` | |
597 | ||
598 | case $libobj in | |
599 | *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; | |
600 | *) | |
601 | $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 | |
602 | exit $EXIT_FAILURE | |
603 | ;; | |
604 | esac | |
605 | ||
606 | func_infer_tag $base_compile | |
607 | ||
608 | for arg in $later; do | |
609 | case $arg in | |
610 | -static) | |
611 | build_old_libs=yes | |
612 | continue | |
613 | ;; | |
614 | ||
615 | -prefer-pic) | |
616 | pic_mode=yes | |
617 | continue | |
618 | ;; | |
619 | ||
620 | -prefer-non-pic) | |
621 | pic_mode=no | |
622 | continue | |
623 | ;; | |
624 | esac | |
625 | done | |
626 | ||
627 | objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` | |
628 | xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` | |
629 | if test "X$xdir" = "X$obj"; then | |
630 | xdir= | |
631 | else | |
632 | xdir=$xdir/ | |
633 | fi | |
634 | lobj=${xdir}$objdir/$objname | |
635 | ||
636 | if test -z "$base_compile"; then | |
637 | $echo "$modename: you must specify a compilation command" 1>&2 | |
638 | $echo "$help" 1>&2 | |
639 | exit $EXIT_FAILURE | |
640 | fi | |
641 | ||
642 | # Delete any leftover library objects. | |
643 | if test "$build_old_libs" = yes; then | |
644 | removelist="$obj $lobj $libobj ${libobj}T" | |
645 | else | |
646 | removelist="$lobj $libobj ${libobj}T" | |
647 | fi | |
648 | ||
649 | $run $rm $removelist | |
650 | trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 | |
651 | ||
652 | # On Cygwin there's no "real" PIC flag so we must build both object types | |
653 | case $host_os in | |
654 | cygwin* | mingw* | pw32* | os2*) | |
655 | pic_mode=default | |
656 | ;; | |
657 | esac | |
658 | if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then | |
659 | # non-PIC code in shared libraries is not supported | |
660 | pic_mode=default | |
661 | fi | |
662 | ||
663 | # Calculate the filename of the output object if compiler does | |
664 | # not support -o with -c | |
665 | if test "$compiler_c_o" = no; then | |
666 | output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} | |
667 | lockfile="$output_obj.lock" | |
668 | removelist="$removelist $output_obj $lockfile" | |
669 | trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 | |
670 | else | |
671 | output_obj= | |
672 | need_locks=no | |
673 | lockfile= | |
674 | fi | |
675 | ||
676 | # Lock this critical section if it is needed | |
677 | # We use this script file to make the link, it avoids creating a new file | |
678 | if test "$need_locks" = yes; then | |
679 | until $run ln "$progpath" "$lockfile" 2>/dev/null; do | |
680 | $show "Waiting for $lockfile to be removed" | |
681 | sleep 2 | |
682 | done | |
683 | elif test "$need_locks" = warn; then | |
684 | if test -f "$lockfile"; then | |
685 | $echo "\ | |
686 | *** ERROR, $lockfile exists and contains: | |
687 | `cat $lockfile 2>/dev/null` | |
688 | ||
689 | This indicates that another process is trying to use the same | |
690 | temporary object file, and libtool could not work around it because | |
691 | your compiler does not support \`-c' and \`-o' together. If you | |
692 | repeat this compilation, it may succeed, by chance, but you had better | |
693 | avoid parallel builds (make -j) in this platform, or get a better | |
694 | compiler." | |
695 | ||
696 | $run $rm $removelist | |
697 | exit $EXIT_FAILURE | |
698 | fi | |
699 | $echo $srcfile > "$lockfile" | |
700 | fi | |
701 | ||
702 | if test -n "$fix_srcfile_path"; then | |
703 | eval srcfile=\"$fix_srcfile_path\" | |
704 | fi | |
705 | ||
706 | $run $rm "$libobj" "${libobj}T" | |
707 | ||
708 | # Create a libtool object file (analogous to a ".la" file), | |
709 | # but don't create it if we're doing a dry run. | |
710 | test -z "$run" && cat > ${libobj}T <<EOF | |
711 | # $libobj - a libtool object file | |
712 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
713 | # | |
714 | # Please DO NOT delete this file! | |
715 | # It is necessary for linking the library. | |
716 | ||
717 | # Name of the PIC object. | |
718 | EOF | |
719 | ||
720 | # Only build a PIC object if we are building libtool libraries. | |
721 | if test "$build_libtool_libs" = yes; then | |
722 | # Without this assignment, base_compile gets emptied. | |
723 | fbsd_hideous_sh_bug=$base_compile | |
724 | ||
725 | if test "$pic_mode" != no; then | |
726 | command="$base_compile $srcfile $pic_flag" | |
727 | else | |
728 | # Don't build PIC code | |
729 | command="$base_compile $srcfile" | |
730 | fi | |
731 | ||
732 | if test ! -d "${xdir}$objdir"; then | |
733 | $show "$mkdir ${xdir}$objdir" | |
734 | $run $mkdir ${xdir}$objdir | |
735 | status=$? | |
736 | if test "$status" -ne 0 && test ! -d "${xdir}$objdir"; then | |
737 | exit $status | |
738 | fi | |
739 | fi | |
740 | ||
741 | if test -z "$output_obj"; then | |
742 | # Place PIC objects in $objdir | |
743 | command="$command -o $lobj" | |
744 | fi | |
745 | ||
746 | $run $rm "$lobj" "$output_obj" | |
747 | ||
748 | $show "$command" | |
749 | if $run eval "$command"; then : | |
750 | else | |
751 | test -n "$output_obj" && $run $rm $removelist | |
752 | exit $EXIT_FAILURE | |
753 | fi | |
754 | ||
755 | if test "$need_locks" = warn && | |
756 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | |
757 | $echo "\ | |
758 | *** ERROR, $lockfile contains: | |
759 | `cat $lockfile 2>/dev/null` | |
760 | ||
761 | but it should contain: | |
762 | $srcfile | |
763 | ||
764 | This indicates that another process is trying to use the same | |
765 | temporary object file, and libtool could not work around it because | |
766 | your compiler does not support \`-c' and \`-o' together. If you | |
767 | repeat this compilation, it may succeed, by chance, but you had better | |
768 | avoid parallel builds (make -j) in this platform, or get a better | |
769 | compiler." | |
770 | ||
771 | $run $rm $removelist | |
772 | exit $EXIT_FAILURE | |
773 | fi | |
774 | ||
775 | # Just move the object if needed, then go on to compile the next one | |
776 | if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then | |
777 | $show "$mv $output_obj $lobj" | |
778 | if $run $mv $output_obj $lobj; then : | |
779 | else | |
780 | error=$? | |
781 | $run $rm $removelist | |
782 | exit $error | |
783 | fi | |
784 | fi | |
785 | ||
786 | # Append the name of the PIC object to the libtool object file. | |
787 | test -z "$run" && cat >> ${libobj}T <<EOF | |
788 | pic_object='$objdir/$objname' | |
789 | ||
790 | EOF | |
791 | ||
792 | # Allow error messages only from the first compilation. | |
793 | if test "$suppress_opt" = yes; then | |
794 | suppress_output=' >/dev/null 2>&1' | |
795 | fi | |
796 | else | |
797 | # No PIC object so indicate it doesn't exist in the libtool | |
798 | # object file. | |
799 | test -z "$run" && cat >> ${libobj}T <<EOF | |
800 | pic_object=none | |
801 | ||
802 | EOF | |
803 | fi | |
804 | ||
805 | # Only build a position-dependent object if we build old libraries. | |
806 | if test "$build_old_libs" = yes; then | |
807 | if test "$pic_mode" != yes; then | |
808 | # Don't build PIC code | |
809 | command="$base_compile $srcfile" | |
810 | else | |
811 | command="$base_compile $srcfile $pic_flag" | |
812 | fi | |
813 | if test "$compiler_c_o" = yes; then | |
814 | command="$command -o $obj" | |
815 | fi | |
816 | ||
817 | # Suppress compiler output if we already did a PIC compilation. | |
818 | command="$command$suppress_output" | |
819 | $run $rm "$obj" "$output_obj" | |
820 | $show "$command" | |
821 | if $run eval "$command"; then : | |
822 | else | |
823 | $run $rm $removelist | |
824 | exit $EXIT_FAILURE | |
825 | fi | |
826 | ||
827 | if test "$need_locks" = warn && | |
828 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | |
829 | $echo "\ | |
830 | *** ERROR, $lockfile contains: | |
831 | `cat $lockfile 2>/dev/null` | |
832 | ||
833 | but it should contain: | |
834 | $srcfile | |
835 | ||
836 | This indicates that another process is trying to use the same | |
837 | temporary object file, and libtool could not work around it because | |
838 | your compiler does not support \`-c' and \`-o' together. If you | |
839 | repeat this compilation, it may succeed, by chance, but you had better | |
840 | avoid parallel builds (make -j) in this platform, or get a better | |
841 | compiler." | |
842 | ||
843 | $run $rm $removelist | |
844 | exit $EXIT_FAILURE | |
845 | fi | |
846 | ||
847 | # Just move the object if needed | |
848 | if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then | |
849 | $show "$mv $output_obj $obj" | |
850 | if $run $mv $output_obj $obj; then : | |
851 | else | |
852 | error=$? | |
853 | $run $rm $removelist | |
854 | exit $error | |
855 | fi | |
856 | fi | |
857 | ||
858 | # Append the name of the non-PIC object the libtool object file. | |
859 | # Only append if the libtool object file exists. | |
860 | test -z "$run" && cat >> ${libobj}T <<EOF | |
861 | # Name of the non-PIC object. | |
862 | non_pic_object='$objname' | |
863 | ||
864 | EOF | |
865 | else | |
866 | # Append the name of the non-PIC object the libtool object file. | |
867 | # Only append if the libtool object file exists. | |
868 | test -z "$run" && cat >> ${libobj}T <<EOF | |
869 | # Name of the non-PIC object. | |
870 | non_pic_object=none | |
871 | ||
872 | EOF | |
873 | fi | |
874 | ||
875 | $run $mv "${libobj}T" "${libobj}" | |
876 | ||
877 | # Unlock the critical section if it was locked | |
878 | if test "$need_locks" != no; then | |
879 | $run $rm "$lockfile" | |
880 | fi | |
881 | ||
882 | exit $EXIT_SUCCESS | |
883 | ;; | |
884 | ||
885 | # libtool link mode | |
886 | link | relink) | |
887 | modename="$modename: link" | |
888 | case $host in | |
889 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
890 | # It is impossible to link a dll without this setting, and | |
891 | # we shouldn't force the makefile maintainer to figure out | |
892 | # which system we are compiling for in order to pass an extra | |
893 | # flag for every libtool invocation. | |
894 | # allow_undefined=no | |
895 | ||
896 | # FIXME: Unfortunately, there are problems with the above when trying | |
897 | # to make a dll which has undefined symbols, in which case not | |
898 | # even a static library is built. For now, we need to specify | |
899 | # -no-undefined on the libtool link line when we can be certain | |
900 | # that all symbols are satisfied, otherwise we get a static library. | |
901 | allow_undefined=yes | |
902 | ;; | |
903 | *) | |
904 | allow_undefined=yes | |
905 | ;; | |
906 | esac | |
907 | libtool_args="$nonopt" | |
908 | base_compile="$nonopt $@" | |
909 | compile_command="$nonopt" | |
910 | finalize_command="$nonopt" | |
911 | ||
912 | compile_rpath= | |
913 | finalize_rpath= | |
914 | compile_shlibpath= | |
915 | finalize_shlibpath= | |
916 | convenience= | |
917 | old_convenience= | |
918 | deplibs= | |
919 | old_deplibs= | |
920 | compiler_flags= | |
921 | linker_flags= | |
922 | dllsearchpath= | |
923 | lib_search_path=`pwd` | |
924 | inst_prefix_dir= | |
925 | ||
926 | avoid_version=no | |
927 | dlfiles= | |
928 | dlprefiles= | |
929 | dlself=no | |
930 | export_dynamic=no | |
931 | export_symbols= | |
932 | export_symbols_regex= | |
933 | generated= | |
934 | libobjs= | |
935 | ltlibs= | |
936 | module=no | |
937 | no_install=no | |
938 | objs= | |
939 | non_pic_objects= | |
940 | precious_files_regex= | |
941 | prefer_static_libs=no | |
942 | preload=no | |
943 | prev= | |
944 | prevarg= | |
945 | release= | |
946 | rpath= | |
947 | xrpath= | |
948 | perm_rpath= | |
949 | temp_rpath= | |
950 | thread_safe=no | |
951 | vinfo= | |
952 | vinfo_number=no | |
953 | ||
954 | func_infer_tag $base_compile | |
955 | ||
956 | # We need to know -static, to get the right output filenames. | |
957 | for arg | |
958 | do | |
959 | case $arg in | |
960 | -all-static | -static) | |
961 | if test "X$arg" = "X-all-static"; then | |
962 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then | |
963 | $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 | |
964 | fi | |
965 | if test -n "$link_static_flag"; then | |
966 | dlopen_self=$dlopen_self_static | |
967 | fi | |
968 | else | |
969 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | |
970 | dlopen_self=$dlopen_self_static | |
971 | fi | |
972 | fi | |
973 | build_libtool_libs=no | |
974 | build_old_libs=yes | |
975 | prefer_static_libs=yes | |
976 | break | |
977 | ;; | |
978 | esac | |
979 | done | |
980 | ||
981 | # See if our shared archives depend on static archives. | |
982 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes | |
983 | ||
984 | # Go through the arguments, transforming them on the way. | |
985 | while test "$#" -gt 0; do | |
986 | arg="$1" | |
987 | shift | |
988 | case $arg in | |
989 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
990 | qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test | |
991 | ;; | |
992 | *) qarg=$arg ;; | |
993 | esac | |
994 | libtool_args="$libtool_args $qarg" | |
995 | ||
996 | # If the previous option needs an argument, assign it. | |
997 | if test -n "$prev"; then | |
998 | case $prev in | |
999 | output) | |
1000 | compile_command="$compile_command @OUTPUT@" | |
1001 | finalize_command="$finalize_command @OUTPUT@" | |
1002 | ;; | |
1003 | esac | |
1004 | ||
1005 | case $prev in | |
1006 | dlfiles|dlprefiles) | |
1007 | if test "$preload" = no; then | |
1008 | # Add the symbol object into the linking commands. | |
1009 | compile_command="$compile_command @SYMFILE@" | |
1010 | finalize_command="$finalize_command @SYMFILE@" | |
1011 | preload=yes | |
1012 | fi | |
1013 | case $arg in | |
1014 | *.la | *.lo) ;; # We handle these cases below. | |
1015 | force) | |
1016 | if test "$dlself" = no; then | |
1017 | dlself=needless | |
1018 | export_dynamic=yes | |
1019 | fi | |
1020 | prev= | |
1021 | continue | |
1022 | ;; | |
1023 | self) | |
1024 | if test "$prev" = dlprefiles; then | |
1025 | dlself=yes | |
1026 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then | |
1027 | dlself=yes | |
1028 | else | |
1029 | dlself=needless | |
1030 | export_dynamic=yes | |
1031 | fi | |
1032 | prev= | |
1033 | continue | |
1034 | ;; | |
1035 | *) | |
1036 | if test "$prev" = dlfiles; then | |
1037 | dlfiles="$dlfiles $arg" | |
1038 | else | |
1039 | dlprefiles="$dlprefiles $arg" | |
1040 | fi | |
1041 | prev= | |
1042 | continue | |
1043 | ;; | |
1044 | esac | |
1045 | ;; | |
1046 | expsyms) | |
1047 | export_symbols="$arg" | |
1048 | if test ! -f "$arg"; then | |
1049 | $echo "$modename: symbol file \`$arg' does not exist" | |
1050 | exit $EXIT_FAILURE | |
1051 | fi | |
1052 | prev= | |
1053 | continue | |
1054 | ;; | |
1055 | expsyms_regex) | |
1056 | export_symbols_regex="$arg" | |
1057 | prev= | |
1058 | continue | |
1059 | ;; | |
1060 | inst_prefix) | |
1061 | inst_prefix_dir="$arg" | |
1062 | prev= | |
1063 | continue | |
1064 | ;; | |
1065 | precious_regex) | |
1066 | precious_files_regex="$arg" | |
1067 | prev= | |
1068 | continue | |
1069 | ;; | |
1070 | release) | |
1071 | release="-$arg" | |
1072 | prev= | |
1073 | continue | |
1074 | ;; | |
1075 | objectlist) | |
1076 | if test -f "$arg"; then | |
1077 | save_arg=$arg | |
1078 | moreargs= | |
1079 | for fil in `cat $save_arg` | |
1080 | do | |
1081 | # moreargs="$moreargs $fil" | |
1082 | arg=$fil | |
1083 | # A libtool-controlled object. | |
1084 | ||
1085 | # Check to see that this really is a libtool object. | |
1086 | if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
1087 | pic_object= | |
1088 | non_pic_object= | |
1089 | ||
1090 | # Read the .lo file | |
1091 | # If there is no directory component, then add one. | |
1092 | case $arg in | |
1093 | */* | *\\*) . $arg ;; | |
1094 | *) . ./$arg ;; | |
1095 | esac | |
1096 | ||
1097 | if test -z "$pic_object" || \ | |
1098 | test -z "$non_pic_object" || | |
1099 | test "$pic_object" = none && \ | |
1100 | test "$non_pic_object" = none; then | |
1101 | $echo "$modename: cannot find name of object for \`$arg'" 1>&2 | |
1102 | exit $EXIT_FAILURE | |
1103 | fi | |
1104 | ||
1105 | # Extract subdirectory from the argument. | |
1106 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` | |
1107 | if test "X$xdir" = "X$arg"; then | |
1108 | xdir= | |
1109 | else | |
1110 | xdir="$xdir/" | |
1111 | fi | |
1112 | ||
1113 | if test "$pic_object" != none; then | |
1114 | # Prepend the subdirectory the object is found in. | |
1115 | pic_object="$xdir$pic_object" | |
1116 | ||
1117 | if test "$prev" = dlfiles; then | |
1118 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
1119 | dlfiles="$dlfiles $pic_object" | |
1120 | prev= | |
1121 | continue | |
1122 | else | |
1123 | # If libtool objects are unsupported, then we need to preload. | |
1124 | prev=dlprefiles | |
1125 | fi | |
1126 | fi | |
1127 | ||
1128 | # CHECK ME: I think I busted this. -Ossama | |
1129 | if test "$prev" = dlprefiles; then | |
1130 | # Preload the old-style object. | |
1131 | dlprefiles="$dlprefiles $pic_object" | |
1132 | prev= | |
1133 | fi | |
1134 | ||
1135 | # A PIC object. | |
1136 | libobjs="$libobjs $pic_object" | |
1137 | arg="$pic_object" | |
1138 | fi | |
1139 | ||
1140 | # Non-PIC object. | |
1141 | if test "$non_pic_object" != none; then | |
1142 | # Prepend the subdirectory the object is found in. | |
1143 | non_pic_object="$xdir$non_pic_object" | |
1144 | ||
1145 | # A standard non-PIC object | |
1146 | non_pic_objects="$non_pic_objects $non_pic_object" | |
1147 | if test -z "$pic_object" || test "$pic_object" = none ; then | |
1148 | arg="$non_pic_object" | |
1149 | fi | |
1150 | fi | |
1151 | else | |
1152 | # Only an error if not doing a dry-run. | |
1153 | if test -z "$run"; then | |
1154 | $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 | |
1155 | exit $EXIT_FAILURE | |
1156 | else | |
1157 | # Dry-run case. | |
1158 | ||
1159 | # Extract subdirectory from the argument. | |
1160 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` | |
1161 | if test "X$xdir" = "X$arg"; then | |
1162 | xdir= | |
1163 | else | |
1164 | xdir="$xdir/" | |
1165 | fi | |
1166 | ||
1167 | pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` | |
1168 | non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` | |
1169 | libobjs="$libobjs $pic_object" | |
1170 | non_pic_objects="$non_pic_objects $non_pic_object" | |
1171 | fi | |
1172 | fi | |
1173 | done | |
1174 | else | |
1175 | $echo "$modename: link input file \`$save_arg' does not exist" | |
1176 | exit $EXIT_FAILURE | |
1177 | fi | |
1178 | arg=$save_arg | |
1179 | prev= | |
1180 | continue | |
1181 | ;; | |
1182 | rpath | xrpath) | |
1183 | # We need an absolute path. | |
1184 | case $arg in | |
1185 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
1186 | *) | |
1187 | $echo "$modename: only absolute run-paths are allowed" 1>&2 | |
1188 | exit $EXIT_FAILURE | |
1189 | ;; | |
1190 | esac | |
1191 | if test "$prev" = rpath; then | |
1192 | case "$rpath " in | |
1193 | *" $arg "*) ;; | |
1194 | *) rpath="$rpath $arg" ;; | |
1195 | esac | |
1196 | else | |
1197 | case "$xrpath " in | |
1198 | *" $arg "*) ;; | |
1199 | *) xrpath="$xrpath $arg" ;; | |
1200 | esac | |
1201 | fi | |
1202 | prev= | |
1203 | continue | |
1204 | ;; | |
1205 | xcompiler) | |
1206 | compiler_flags="$compiler_flags $qarg" | |
1207 | prev= | |
1208 | compile_command="$compile_command $qarg" | |
1209 | finalize_command="$finalize_command $qarg" | |
1210 | continue | |
1211 | ;; | |
1212 | xlinker) | |
1213 | linker_flags="$linker_flags $qarg" | |
1214 | compiler_flags="$compiler_flags $wl$qarg" | |
1215 | prev= | |
1216 | compile_command="$compile_command $wl$qarg" | |
1217 | finalize_command="$finalize_command $wl$qarg" | |
1218 | continue | |
1219 | ;; | |
1220 | xcclinker) | |
1221 | linker_flags="$linker_flags $qarg" | |
1222 | compiler_flags="$compiler_flags $qarg" | |
1223 | prev= | |
1224 | compile_command="$compile_command $qarg" | |
1225 | finalize_command="$finalize_command $qarg" | |
1226 | continue | |
1227 | ;; | |
1228 | shrext) | |
1229 | shrext_cmds="$arg" | |
1230 | prev= | |
1231 | continue | |
1232 | ;; | |
1233 | *) | |
1234 | eval "$prev=\"\$arg\"" | |
1235 | prev= | |
1236 | continue | |
1237 | ;; | |
1238 | esac | |
1239 | fi # test -n "$prev" | |
1240 | ||
1241 | prevarg="$arg" | |
1242 | ||
1243 | case $arg in | |
1244 | -all-static) | |
1245 | if test -n "$link_static_flag"; then | |
1246 | compile_command="$compile_command $link_static_flag" | |
1247 | finalize_command="$finalize_command $link_static_flag" | |
1248 | fi | |
1249 | continue | |
1250 | ;; | |
1251 | ||
1252 | -allow-undefined) | |
1253 | # FIXME: remove this flag sometime in the future. | |
1254 | $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 | |
1255 | continue | |
1256 | ;; | |
1257 | ||
1258 | -avoid-version) | |
1259 | avoid_version=yes | |
1260 | continue | |
1261 | ;; | |
1262 | ||
1263 | -dlopen) | |
1264 | prev=dlfiles | |
1265 | continue | |
1266 | ;; | |
1267 | ||
1268 | -dlpreopen) | |
1269 | prev=dlprefiles | |
1270 | continue | |
1271 | ;; | |
1272 | ||
1273 | -export-dynamic) | |
1274 | export_dynamic=yes | |
1275 | continue | |
1276 | ;; | |
1277 | ||
1278 | -export-symbols | -export-symbols-regex) | |
1279 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
1280 | $echo "$modename: more than one -exported-symbols argument is not allowed" | |
1281 | exit $EXIT_FAILURE | |
1282 | fi | |
1283 | if test "X$arg" = "X-export-symbols"; then | |
1284 | prev=expsyms | |
1285 | else | |
1286 | prev=expsyms_regex | |
1287 | fi | |
1288 | continue | |
1289 | ;; | |
1290 | ||
1291 | -inst-prefix-dir) | |
1292 | prev=inst_prefix | |
1293 | continue | |
1294 | ;; | |
1295 | ||
1296 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* | |
1297 | # so, if we see these flags be careful not to treat them like -L | |
1298 | -L[A-Z][A-Z]*:*) | |
1299 | case $with_gcc/$host in | |
1300 | no/*-*-irix* | /*-*-irix*) | |
1301 | compile_command="$compile_command $arg" | |
1302 | finalize_command="$finalize_command $arg" | |
1303 | ;; | |
1304 | esac | |
1305 | continue | |
1306 | ;; | |
1307 | ||
1308 | -L*) | |
1309 | dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` | |
1310 | # We need an absolute path. | |
1311 | case $dir in | |
1312 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
1313 | *) | |
1314 | absdir=`cd "$dir" && pwd` | |
1315 | if test -z "$absdir"; then | |
1316 | $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 | |
1317 | exit $EXIT_FAILURE | |
1318 | fi | |
1319 | dir="$absdir" | |
1320 | ;; | |
1321 | esac | |
1322 | case "$deplibs " in | |
1323 | *" -L$dir "*) ;; | |
1324 | *) | |
1325 | deplibs="$deplibs -L$dir" | |
1326 | lib_search_path="$lib_search_path $dir" | |
1327 | ;; | |
1328 | esac | |
1329 | case $host in | |
1330 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
1331 | case :$dllsearchpath: in | |
1332 | *":$dir:"*) ;; | |
1333 | *) dllsearchpath="$dllsearchpath:$dir";; | |
1334 | esac | |
1335 | ;; | |
1336 | esac | |
1337 | continue | |
1338 | ;; | |
1339 | ||
1340 | -l*) | |
1341 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then | |
1342 | case $host in | |
1343 | *-*-cygwin* | *-*-pw32* | *-*-beos*) | |
1344 | # These systems don't actually have a C or math library (as such) | |
1345 | continue | |
1346 | ;; | |
1347 | *-*-mingw* | *-*-os2*) | |
1348 | # These systems don't actually have a C library (as such) | |
1349 | test "X$arg" = "X-lc" && continue | |
1350 | ;; | |
1351 | *-*-openbsd* | *-*-freebsd*) | |
1352 | # Do not include libc due to us having libc/libc_r. | |
1353 | test "X$arg" = "X-lc" && continue | |
1354 | ;; | |
1355 | *-*-rhapsody* | *-*-darwin1.[012]) | |
1356 | # Rhapsody C and math libraries are in the System framework | |
1357 | deplibs="$deplibs -framework System" | |
1358 | continue | |
1359 | esac | |
1360 | elif test "X$arg" = "X-lc_r"; then | |
1361 | case $host in | |
1362 | *-*-openbsd* | *-*-freebsd*) | |
1363 | # Do not include libc_r directly, use -pthread flag. | |
1364 | continue | |
1365 | ;; | |
1366 | esac | |
1367 | fi | |
1368 | deplibs="$deplibs $arg" | |
1369 | continue | |
1370 | ;; | |
1371 | ||
1372 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) | |
1373 | deplibs="$deplibs $arg" | |
1374 | continue | |
1375 | ;; | |
1376 | ||
1377 | -module) | |
1378 | module=yes | |
1379 | continue | |
1380 | ;; | |
1381 | ||
1382 | # gcc -m* arguments should be passed to the linker via $compiler_flags | |
1383 | # in order to pass architecture information to the linker | |
1384 | # (e.g. 32 vs 64-bit). This may also be accomplished via -Wl,-mfoo | |
1385 | # but this is not reliable with gcc because gcc may use -mfoo to | |
1386 | # select a different linker, different libraries, etc, while | |
1387 | # -Wl,-mfoo simply passes -mfoo to the linker. | |
1388 | -m*) | |
1389 | # Unknown arguments in both finalize_command and compile_command need | |
1390 | # to be aesthetically quoted because they are evaled later. | |
1391 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1392 | case $arg in | |
1393 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1394 | arg="\"$arg\"" | |
1395 | ;; | |
1396 | esac | |
1397 | compile_command="$compile_command $arg" | |
1398 | finalize_command="$finalize_command $arg" | |
1399 | if test "$with_gcc" = "yes" ; then | |
1400 | compiler_flags="$compiler_flags $arg" | |
1401 | fi | |
1402 | continue | |
1403 | ;; | |
1404 | ||
1405 | -shrext) | |
1406 | prev=shrext | |
1407 | continue | |
1408 | ;; | |
1409 | ||
1410 | -no-fast-install) | |
1411 | fast_install=no | |
1412 | continue | |
1413 | ;; | |
1414 | ||
1415 | -no-install) | |
1416 | case $host in | |
1417 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
1418 | # The PATH hackery in wrapper scripts is required on Windows | |
1419 | # in order for the loader to find any dlls it needs. | |
1420 | $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 | |
1421 | $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 | |
1422 | fast_install=no | |
1423 | ;; | |
1424 | *) no_install=yes ;; | |
1425 | esac | |
1426 | continue | |
1427 | ;; | |
1428 | ||
1429 | -no-undefined) | |
1430 | allow_undefined=no | |
1431 | continue | |
1432 | ;; | |
1433 | ||
1434 | -objectlist) | |
1435 | prev=objectlist | |
1436 | continue | |
1437 | ;; | |
1438 | ||
1439 | -o) prev=output ;; | |
1440 | ||
1441 | -precious-files-regex) | |
1442 | prev=precious_regex | |
1443 | continue | |
1444 | ;; | |
1445 | ||
1446 | -release) | |
1447 | prev=release | |
1448 | continue | |
1449 | ;; | |
1450 | ||
1451 | -rpath) | |
1452 | prev=rpath | |
1453 | continue | |
1454 | ;; | |
1455 | ||
1456 | -R) | |
1457 | prev=xrpath | |
1458 | continue | |
1459 | ;; | |
1460 | ||
1461 | -R*) | |
1462 | dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` | |
1463 | # We need an absolute path. | |
1464 | case $dir in | |
1465 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
1466 | *) | |
1467 | $echo "$modename: only absolute run-paths are allowed" 1>&2 | |
1468 | exit $EXIT_FAILURE | |
1469 | ;; | |
1470 | esac | |
1471 | case "$xrpath " in | |
1472 | *" $dir "*) ;; | |
1473 | *) xrpath="$xrpath $dir" ;; | |
1474 | esac | |
1475 | continue | |
1476 | ;; | |
1477 | ||
1478 | -static) | |
1479 | # The effects of -static are defined in a previous loop. | |
1480 | # We used to do the same as -all-static on platforms that | |
1481 | # didn't have a PIC flag, but the assumption that the effects | |
1482 | # would be equivalent was wrong. It would break on at least | |
1483 | # Digital Unix and AIX. | |
1484 | continue | |
1485 | ;; | |
1486 | ||
1487 | -thread-safe) | |
1488 | thread_safe=yes | |
1489 | continue | |
1490 | ;; | |
1491 | ||
1492 | -version-info) | |
1493 | prev=vinfo | |
1494 | continue | |
1495 | ;; | |
1496 | -version-number) | |
1497 | prev=vinfo | |
1498 | vinfo_number=yes | |
1499 | continue | |
1500 | ;; | |
1501 | ||
1502 | -Wc,*) | |
1503 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` | |
1504 | arg= | |
1505 | save_ifs="$IFS"; IFS=',' | |
1506 | for flag in $args; do | |
1507 | IFS="$save_ifs" | |
1508 | case $flag in | |
1509 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1510 | flag="\"$flag\"" | |
1511 | ;; | |
1512 | esac | |
1513 | arg="$arg $wl$flag" | |
1514 | compiler_flags="$compiler_flags $flag" | |
1515 | done | |
1516 | IFS="$save_ifs" | |
1517 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` | |
1518 | ;; | |
1519 | ||
1520 | -Wl,*) | |
1521 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` | |
1522 | arg= | |
1523 | save_ifs="$IFS"; IFS=',' | |
1524 | for flag in $args; do | |
1525 | IFS="$save_ifs" | |
1526 | case $flag in | |
1527 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1528 | flag="\"$flag\"" | |
1529 | ;; | |
1530 | esac | |
1531 | arg="$arg $wl$flag" | |
1532 | compiler_flags="$compiler_flags $wl$flag" | |
1533 | linker_flags="$linker_flags $flag" | |
1534 | done | |
1535 | IFS="$save_ifs" | |
1536 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` | |
1537 | ;; | |
1538 | ||
1539 | -Xcompiler) | |
1540 | prev=xcompiler | |
1541 | continue | |
1542 | ;; | |
1543 | ||
1544 | -Xlinker) | |
1545 | prev=xlinker | |
1546 | continue | |
1547 | ;; | |
1548 | ||
1549 | -XCClinker) | |
1550 | prev=xcclinker | |
1551 | continue | |
1552 | ;; | |
1553 | ||
1554 | # Some other compiler flag. | |
1555 | -* | +*) | |
1556 | # Unknown arguments in both finalize_command and compile_command need | |
1557 | # to be aesthetically quoted because they are evaled later. | |
1558 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1559 | case $arg in | |
1560 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1561 | arg="\"$arg\"" | |
1562 | ;; | |
1563 | esac | |
1564 | ;; | |
1565 | ||
1566 | *.$objext) | |
1567 | # A standard object. | |
1568 | objs="$objs $arg" | |
1569 | ;; | |
1570 | ||
1571 | *.lo) | |
1572 | # A libtool-controlled object. | |
1573 | ||
1574 | # Check to see that this really is a libtool object. | |
1575 | if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
1576 | pic_object= | |
1577 | non_pic_object= | |
1578 | ||
1579 | # Read the .lo file | |
1580 | # If there is no directory component, then add one. | |
1581 | case $arg in | |
1582 | */* | *\\*) . $arg ;; | |
1583 | *) . ./$arg ;; | |
1584 | esac | |
1585 | ||
1586 | if test -z "$pic_object" || \ | |
1587 | test -z "$non_pic_object" || | |
1588 | test "$pic_object" = none && \ | |
1589 | test "$non_pic_object" = none; then | |
1590 | $echo "$modename: cannot find name of object for \`$arg'" 1>&2 | |
1591 | exit $EXIT_FAILURE | |
1592 | fi | |
1593 | ||
1594 | # Extract subdirectory from the argument. | |
1595 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` | |
1596 | if test "X$xdir" = "X$arg"; then | |
1597 | xdir= | |
1598 | else | |
1599 | xdir="$xdir/" | |
1600 | fi | |
1601 | ||
1602 | if test "$pic_object" != none; then | |
1603 | # Prepend the subdirectory the object is found in. | |
1604 | pic_object="$xdir$pic_object" | |
1605 | ||
1606 | if test "$prev" = dlfiles; then | |
1607 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
1608 | dlfiles="$dlfiles $pic_object" | |
1609 | prev= | |
1610 | continue | |
1611 | else | |
1612 | # If libtool objects are unsupported, then we need to preload. | |
1613 | prev=dlprefiles | |
1614 | fi | |
1615 | fi | |
1616 | ||
1617 | # CHECK ME: I think I busted this. -Ossama | |
1618 | if test "$prev" = dlprefiles; then | |
1619 | # Preload the old-style object. | |
1620 | dlprefiles="$dlprefiles $pic_object" | |
1621 | prev= | |
1622 | fi | |
1623 | ||
1624 | # A PIC object. | |
1625 | libobjs="$libobjs $pic_object" | |
1626 | arg="$pic_object" | |
1627 | fi | |
1628 | ||
1629 | # Non-PIC object. | |
1630 | if test "$non_pic_object" != none; then | |
1631 | # Prepend the subdirectory the object is found in. | |
1632 | non_pic_object="$xdir$non_pic_object" | |
1633 | ||
1634 | # A standard non-PIC object | |
1635 | non_pic_objects="$non_pic_objects $non_pic_object" | |
1636 | if test -z "$pic_object" || test "$pic_object" = none ; then | |
1637 | arg="$non_pic_object" | |
1638 | fi | |
1639 | fi | |
1640 | else | |
1641 | # Only an error if not doing a dry-run. | |
1642 | if test -z "$run"; then | |
1643 | $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 | |
1644 | exit $EXIT_FAILURE | |
1645 | else | |
1646 | # Dry-run case. | |
1647 | ||
1648 | # Extract subdirectory from the argument. | |
1649 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` | |
1650 | if test "X$xdir" = "X$arg"; then | |
1651 | xdir= | |
1652 | else | |
1653 | xdir="$xdir/" | |
1654 | fi | |
1655 | ||
1656 | pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` | |
1657 | non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` | |
1658 | libobjs="$libobjs $pic_object" | |
1659 | non_pic_objects="$non_pic_objects $non_pic_object" | |
1660 | fi | |
1661 | fi | |
1662 | ;; | |
1663 | ||
1664 | *.$libext) | |
1665 | # An archive. | |
1666 | deplibs="$deplibs $arg" | |
1667 | old_deplibs="$old_deplibs $arg" | |
1668 | continue | |
1669 | ;; | |
1670 | ||
1671 | *.la) | |
1672 | # A libtool-controlled library. | |
1673 | ||
1674 | if test "$prev" = dlfiles; then | |
1675 | # This library was specified with -dlopen. | |
1676 | dlfiles="$dlfiles $arg" | |
1677 | prev= | |
1678 | elif test "$prev" = dlprefiles; then | |
1679 | # The library was specified with -dlpreopen. | |
1680 | dlprefiles="$dlprefiles $arg" | |
1681 | prev= | |
1682 | else | |
1683 | deplibs="$deplibs $arg" | |
1684 | fi | |
1685 | continue | |
1686 | ;; | |
1687 | ||
1688 | # Some other compiler argument. | |
1689 | *) | |
1690 | # Unknown arguments in both finalize_command and compile_command need | |
1691 | # to be aesthetically quoted because they are evaled later. | |
1692 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1693 | case $arg in | |
1694 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1695 | arg="\"$arg\"" | |
1696 | ;; | |
1697 | esac | |
1698 | ;; | |
1699 | esac # arg | |
1700 | ||
1701 | # Now actually substitute the argument into the commands. | |
1702 | if test -n "$arg"; then | |
1703 | compile_command="$compile_command $arg" | |
1704 | finalize_command="$finalize_command $arg" | |
1705 | fi | |
1706 | done # argument parsing loop | |
1707 | ||
1708 | if test -n "$prev"; then | |
1709 | $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 | |
1710 | $echo "$help" 1>&2 | |
1711 | exit $EXIT_FAILURE | |
1712 | fi | |
1713 | ||
1714 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then | |
1715 | eval arg=\"$export_dynamic_flag_spec\" | |
1716 | compile_command="$compile_command $arg" | |
1717 | finalize_command="$finalize_command $arg" | |
1718 | fi | |
1719 | ||
1720 | oldlibs= | |
1721 | # calculate the name of the file, without its directory | |
1722 | outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` | |
1723 | libobjs_save="$libobjs" | |
1724 | ||
1725 | if test -n "$shlibpath_var"; then | |
1726 | # get the directories listed in $shlibpath_var | |
1727 | eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` | |
1728 | else | |
1729 | shlib_search_path= | |
1730 | fi | |
1731 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" | |
1732 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" | |
1733 | ||
1734 | output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` | |
1735 | if test "X$output_objdir" = "X$output"; then | |
1736 | output_objdir="$objdir" | |
1737 | else | |
1738 | output_objdir="$output_objdir/$objdir" | |
1739 | fi | |
1740 | # Create the object directory. | |
1741 | if test ! -d "$output_objdir"; then | |
1742 | $show "$mkdir $output_objdir" | |
1743 | $run $mkdir $output_objdir | |
1744 | status=$? | |
1745 | if test "$status" -ne 0 && test ! -d "$output_objdir"; then | |
1746 | exit $status | |
1747 | fi | |
1748 | fi | |
1749 | ||
1750 | # Determine the type of output | |
1751 | case $output in | |
1752 | "") | |
1753 | $echo "$modename: you must specify an output file" 1>&2 | |
1754 | $echo "$help" 1>&2 | |
1755 | exit $EXIT_FAILURE | |
1756 | ;; | |
1757 | *.$libext) linkmode=oldlib ;; | |
1758 | *.lo | *.$objext) linkmode=obj ;; | |
1759 | *.la) linkmode=lib ;; | |
1760 | *) linkmode=prog ;; # Anything else should be a program. | |
1761 | esac | |
1762 | ||
1763 | case $host in | |
1764 | *cygwin* | *mingw* | *pw32*) | |
1765 | # don't eliminate duplications in $postdeps and $predeps | |
1766 | duplicate_compiler_generated_deps=yes | |
1767 | ;; | |
1768 | *) | |
1769 | duplicate_compiler_generated_deps=$duplicate_deps | |
1770 | ;; | |
1771 | esac | |
1772 | specialdeplibs= | |
1773 | ||
1774 | libs= | |
1775 | # Find all interdependent deplibs by searching for libraries | |
1776 | # that are linked more than once (e.g. -la -lb -la) | |
1777 | for deplib in $deplibs; do | |
1778 | if test "X$duplicate_deps" = "Xyes" ; then | |
1779 | case "$libs " in | |
1780 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
1781 | esac | |
1782 | fi | |
1783 | libs="$libs $deplib" | |
1784 | done | |
1785 | ||
1786 | if test "$linkmode" = lib; then | |
1787 | libs="$predeps $libs $compiler_lib_search_path $postdeps" | |
1788 | ||
1789 | # Compute libraries that are listed more than once in $predeps | |
1790 | # $postdeps and mark them as special (i.e., whose duplicates are | |
1791 | # not to be eliminated). | |
1792 | pre_post_deps= | |
1793 | if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then | |
1794 | for pre_post_dep in $predeps $postdeps; do | |
1795 | case "$pre_post_deps " in | |
1796 | *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; | |
1797 | esac | |
1798 | pre_post_deps="$pre_post_deps $pre_post_dep" | |
1799 | done | |
1800 | fi | |
1801 | pre_post_deps= | |
1802 | fi | |
1803 | ||
1804 | deplibs= | |
1805 | newdependency_libs= | |
1806 | newlib_search_path= | |
1807 | need_relink=no # whether we're linking any uninstalled libtool libraries | |
1808 | notinst_deplibs= # not-installed libtool libraries | |
1809 | notinst_path= # paths that contain not-installed libtool libraries | |
1810 | case $linkmode in | |
1811 | lib) | |
1812 | passes="conv link" | |
1813 | for file in $dlfiles $dlprefiles; do | |
1814 | case $file in | |
1815 | *.la) ;; | |
1816 | *) | |
1817 | $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 | |
1818 | exit $EXIT_FAILURE | |
1819 | ;; | |
1820 | esac | |
1821 | done | |
1822 | ;; | |
1823 | prog) | |
1824 | compile_deplibs= | |
1825 | finalize_deplibs= | |
1826 | alldeplibs=no | |
1827 | newdlfiles= | |
1828 | newdlprefiles= | |
1829 | passes="conv scan dlopen dlpreopen link" | |
1830 | ;; | |
1831 | *) passes="conv" | |
1832 | ;; | |
1833 | esac | |
1834 | for pass in $passes; do | |
1835 | if test "$linkmode,$pass" = "lib,link" || | |
1836 | test "$linkmode,$pass" = "prog,scan"; then | |
1837 | libs="$deplibs" | |
1838 | deplibs= | |
1839 | fi | |
1840 | if test "$linkmode" = prog; then | |
1841 | case $pass in | |
1842 | dlopen) libs="$dlfiles" ;; | |
1843 | dlpreopen) libs="$dlprefiles" ;; | |
1844 | link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; | |
1845 | esac | |
1846 | fi | |
1847 | if test "$pass" = dlopen; then | |
1848 | # Collect dlpreopened libraries | |
1849 | save_deplibs="$deplibs" | |
1850 | deplibs= | |
1851 | fi | |
1852 | for deplib in $libs; do | |
1853 | lib= | |
1854 | found=no | |
1855 | case $deplib in | |
1856 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) | |
1857 | if test "$linkmode,$pass" = "prog,link"; then | |
1858 | compile_deplibs="$deplib $compile_deplibs" | |
1859 | finalize_deplibs="$deplib $finalize_deplibs" | |
1860 | else | |
1861 | deplibs="$deplib $deplibs" | |
1862 | fi | |
1863 | continue | |
1864 | ;; | |
1865 | -l*) | |
1866 | if test "$linkmode" != lib && test "$linkmode" != prog; then | |
1867 | $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2 | |
1868 | continue | |
1869 | fi | |
1870 | if test "$pass" = conv; then | |
1871 | deplibs="$deplib $deplibs" | |
1872 | continue | |
1873 | fi | |
1874 | name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` | |
1875 | for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
1876 | for search_ext in .la $std_shrext .so .a; do | |
1877 | # Search the libtool library | |
1878 | lib="$searchdir/lib${name}${search_ext}" | |
1879 | if test -f "$lib"; then | |
1880 | if test "$search_ext" = ".la"; then | |
1881 | found=yes | |
1882 | else | |
1883 | found=no | |
1884 | fi | |
1885 | break 2 | |
1886 | fi | |
1887 | done | |
1888 | done | |
1889 | if test "$found" != yes; then | |
1890 | # deplib doesn't seem to be a libtool library | |
1891 | if test "$linkmode,$pass" = "prog,link"; then | |
1892 | compile_deplibs="$deplib $compile_deplibs" | |
1893 | finalize_deplibs="$deplib $finalize_deplibs" | |
1894 | else | |
1895 | deplibs="$deplib $deplibs" | |
1896 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | |
1897 | fi | |
1898 | continue | |
1899 | else # deplib is a libtool library | |
1900 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, | |
1901 | # We need to do some special things here, and not later. | |
1902 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
1903 | case " $predeps $postdeps " in | |
1904 | *" $deplib "*) | |
1905 | if (${SED} -e '2q' $lib | | |
1906 | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
1907 | library_names= | |
1908 | old_library= | |
1909 | case $lib in | |
1910 | */* | *\\*) . $lib ;; | |
1911 | *) . ./$lib ;; | |
1912 | esac | |
1913 | for l in $old_library $library_names; do | |
1914 | ll="$l" | |
1915 | done | |
1916 | if test "X$ll" = "X$old_library" ; then # only static version available | |
1917 | found=no | |
1918 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` | |
1919 | test "X$ladir" = "X$lib" && ladir="." | |
1920 | lib=$ladir/$old_library | |
1921 | if test "$linkmode,$pass" = "prog,link"; then | |
1922 | compile_deplibs="$deplib $compile_deplibs" | |
1923 | finalize_deplibs="$deplib $finalize_deplibs" | |
1924 | else | |
1925 | deplibs="$deplib $deplibs" | |
1926 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | |
1927 | fi | |
1928 | continue | |
1929 | fi | |
1930 | fi | |
1931 | ;; | |
1932 | *) ;; | |
1933 | esac | |
1934 | fi | |
1935 | fi | |
1936 | ;; # -l | |
1937 | -L*) | |
1938 | case $linkmode in | |
1939 | lib) | |
1940 | deplibs="$deplib $deplibs" | |
1941 | test "$pass" = conv && continue | |
1942 | newdependency_libs="$deplib $newdependency_libs" | |
1943 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` | |
1944 | ;; | |
1945 | prog) | |
1946 | if test "$pass" = conv; then | |
1947 | deplibs="$deplib $deplibs" | |
1948 | continue | |
1949 | fi | |
1950 | if test "$pass" = scan; then | |
1951 | deplibs="$deplib $deplibs" | |
1952 | else | |
1953 | compile_deplibs="$deplib $compile_deplibs" | |
1954 | finalize_deplibs="$deplib $finalize_deplibs" | |
1955 | fi | |
1956 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` | |
1957 | ;; | |
1958 | *) | |
1959 | $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2 | |
1960 | ;; | |
1961 | esac # linkmode | |
1962 | continue | |
1963 | ;; # -L | |
1964 | -R*) | |
1965 | if test "$pass" = link; then | |
1966 | dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` | |
1967 | # Make sure the xrpath contains only unique directories. | |
1968 | case "$xrpath " in | |
1969 | *" $dir "*) ;; | |
1970 | *) xrpath="$xrpath $dir" ;; | |
1971 | esac | |
1972 | fi | |
1973 | deplibs="$deplib $deplibs" | |
1974 | continue | |
1975 | ;; | |
1976 | *.la) lib="$deplib" ;; | |
1977 | *.$libext) | |
1978 | if test "$pass" = conv; then | |
1979 | deplibs="$deplib $deplibs" | |
1980 | continue | |
1981 | fi | |
1982 | case $linkmode in | |
1983 | lib) | |
1984 | if test "$deplibs_check_method" != pass_all; then | |
1985 | $echo | |
1986 | $echo "*** Warning: Trying to link with static lib archive $deplib." | |
1987 | $echo "*** I have the capability to make that library automatically link in when" | |
1988 | $echo "*** you link to this library. But I can only do this if you have a" | |
1989 | $echo "*** shared version of the library, which you do not appear to have" | |
1990 | $echo "*** because the file extensions .$libext of this argument makes me believe" | |
1991 | $echo "*** that it is just a static archive that I should not used here." | |
1992 | else | |
1993 | $echo | |
1994 | $echo "*** Warning: Linking the shared library $output against the" | |
1995 | $echo "*** static library $deplib is not portable!" | |
1996 | deplibs="$deplib $deplibs" | |
1997 | fi | |
1998 | continue | |
1999 | ;; | |
2000 | prog) | |
2001 | if test "$pass" != link; then | |
2002 | deplibs="$deplib $deplibs" | |
2003 | else | |
2004 | compile_deplibs="$deplib $compile_deplibs" | |
2005 | finalize_deplibs="$deplib $finalize_deplibs" | |
2006 | fi | |
2007 | continue | |
2008 | ;; | |
2009 | esac # linkmode | |
2010 | ;; # *.$libext | |
2011 | *.lo | *.$objext) | |
2012 | if test "$pass" = conv; then | |
2013 | deplibs="$deplib $deplibs" | |
2014 | elif test "$linkmode" = prog; then | |
2015 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | |
2016 | # If there is no dlopen support or we're linking statically, | |
2017 | # we need to preload. | |
2018 | newdlprefiles="$newdlprefiles $deplib" | |
2019 | compile_deplibs="$deplib $compile_deplibs" | |
2020 | finalize_deplibs="$deplib $finalize_deplibs" | |
2021 | else | |
2022 | newdlfiles="$newdlfiles $deplib" | |
2023 | fi | |
2024 | fi | |
2025 | continue | |
2026 | ;; | |
2027 | %DEPLIBS%) | |
2028 | alldeplibs=yes | |
2029 | continue | |
2030 | ;; | |
2031 | esac # case $deplib | |
2032 | if test "$found" = yes || test -f "$lib"; then : | |
2033 | else | |
2034 | $echo "$modename: cannot find the library \`$lib'" 1>&2 | |
2035 | exit $EXIT_FAILURE | |
2036 | fi | |
2037 | ||
2038 | # Check to see that this really is a libtool archive. | |
2039 | if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
2040 | else | |
2041 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
2042 | exit $EXIT_FAILURE | |
2043 | fi | |
2044 | ||
2045 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` | |
2046 | test "X$ladir" = "X$lib" && ladir="." | |
2047 | ||
2048 | dlname= | |
2049 | dlopen= | |
2050 | dlpreopen= | |
2051 | libdir= | |
2052 | library_names= | |
2053 | old_library= | |
2054 | # If the library was installed with an old release of libtool, | |
2055 | # it will not redefine variables installed, or shouldnotlink | |
2056 | installed=yes | |
2057 | shouldnotlink=no | |
2058 | ||
2059 | # Read the .la file | |
2060 | case $lib in | |
2061 | */* | *\\*) . $lib ;; | |
2062 | *) . ./$lib ;; | |
2063 | esac | |
2064 | ||
2065 | if test "$linkmode,$pass" = "lib,link" || | |
2066 | test "$linkmode,$pass" = "prog,scan" || | |
2067 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then | |
2068 | test -n "$dlopen" && dlfiles="$dlfiles $dlopen" | |
2069 | test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" | |
2070 | fi | |
2071 | ||
2072 | if test "$pass" = conv; then | |
2073 | # Only check for convenience libraries | |
2074 | deplibs="$lib $deplibs" | |
2075 | if test -z "$libdir"; then | |
2076 | if test -z "$old_library"; then | |
2077 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 | |
2078 | exit $EXIT_FAILURE | |
2079 | fi | |
2080 | # It is a libtool convenience library, so add in its objects. | |
2081 | convenience="$convenience $ladir/$objdir/$old_library" | |
2082 | old_convenience="$old_convenience $ladir/$objdir/$old_library" | |
2083 | tmp_libs= | |
2084 | for deplib in $dependency_libs; do | |
2085 | deplibs="$deplib $deplibs" | |
2086 | if test "X$duplicate_deps" = "Xyes" ; then | |
2087 | case "$tmp_libs " in | |
2088 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
2089 | esac | |
2090 | fi | |
2091 | tmp_libs="$tmp_libs $deplib" | |
2092 | done | |
2093 | elif test "$linkmode" != prog && test "$linkmode" != lib; then | |
2094 | $echo "$modename: \`$lib' is not a convenience library" 1>&2 | |
2095 | exit $EXIT_FAILURE | |
2096 | fi | |
2097 | continue | |
2098 | fi # $pass = conv | |
2099 | ||
2100 | ||
2101 | # Get the name of the library we link against. | |
2102 | linklib= | |
2103 | for l in $old_library $library_names; do | |
2104 | linklib="$l" | |
2105 | done | |
2106 | if test -z "$linklib"; then | |
2107 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 | |
2108 | exit $EXIT_FAILURE | |
2109 | fi | |
2110 | ||
2111 | # This library was specified with -dlopen. | |
2112 | if test "$pass" = dlopen; then | |
2113 | if test -z "$libdir"; then | |
2114 | $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 | |
2115 | exit $EXIT_FAILURE | |
2116 | fi | |
2117 | if test -z "$dlname" || | |
2118 | test "$dlopen_support" != yes || | |
2119 | test "$build_libtool_libs" = no; then | |
2120 | # If there is no dlname, no dlopen support or we're linking | |
2121 | # statically, we need to preload. We also need to preload any | |
2122 | # dependent libraries so libltdl's deplib preloader doesn't | |
2123 | # bomb out in the load deplibs phase. | |
2124 | dlprefiles="$dlprefiles $lib $dependency_libs" | |
2125 | else | |
2126 | newdlfiles="$newdlfiles $lib" | |
2127 | fi | |
2128 | continue | |
2129 | fi # $pass = dlopen | |
2130 | ||
2131 | # We need an absolute path. | |
2132 | case $ladir in | |
2133 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; | |
2134 | *) | |
2135 | abs_ladir=`cd "$ladir" && pwd` | |
2136 | if test -z "$abs_ladir"; then | |
2137 | $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 | |
2138 | $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 | |
2139 | abs_ladir="$ladir" | |
2140 | fi | |
2141 | ;; | |
2142 | esac | |
2143 | laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
2144 | ||
2145 | # Find the relevant object directory and library name. | |
2146 | if test "X$installed" = Xyes; then | |
2147 | if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then | |
2148 | $echo "$modename: warning: library \`$lib' was moved." 1>&2 | |
2149 | dir="$ladir" | |
2150 | absdir="$abs_ladir" | |
2151 | libdir="$abs_ladir" | |
2152 | else | |
2153 | dir="$libdir" | |
2154 | absdir="$libdir" | |
2155 | fi | |
2156 | else | |
2157 | dir="$ladir/$objdir" | |
2158 | absdir="$abs_ladir/$objdir" | |
2159 | # Remove this search path later | |
2160 | notinst_path="$notinst_path $abs_ladir" | |
2161 | fi # $installed = yes | |
2162 | name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` | |
2163 | ||
2164 | # This library was specified with -dlpreopen. | |
2165 | if test "$pass" = dlpreopen; then | |
2166 | if test -z "$libdir"; then | |
2167 | $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 | |
2168 | exit $EXIT_FAILURE | |
2169 | fi | |
2170 | # Prefer using a static library (so that no silly _DYNAMIC symbols | |
2171 | # are required to link). | |
2172 | if test -n "$old_library"; then | |
2173 | newdlprefiles="$newdlprefiles $dir/$old_library" | |
2174 | # Otherwise, use the dlname, so that lt_dlopen finds it. | |
2175 | elif test -n "$dlname"; then | |
2176 | newdlprefiles="$newdlprefiles $dir/$dlname" | |
2177 | else | |
2178 | newdlprefiles="$newdlprefiles $dir/$linklib" | |
2179 | fi | |
2180 | fi # $pass = dlpreopen | |
2181 | ||
2182 | if test -z "$libdir"; then | |
2183 | # Link the convenience library | |
2184 | if test "$linkmode" = lib; then | |
2185 | deplibs="$dir/$old_library $deplibs" | |
2186 | elif test "$linkmode,$pass" = "prog,link"; then | |
2187 | compile_deplibs="$dir/$old_library $compile_deplibs" | |
2188 | finalize_deplibs="$dir/$old_library $finalize_deplibs" | |
2189 | else | |
2190 | deplibs="$lib $deplibs" # used for prog,scan pass | |
2191 | fi | |
2192 | continue | |
2193 | fi | |
2194 | ||
2195 | ||
2196 | if test "$linkmode" = prog && test "$pass" != link; then | |
2197 | newlib_search_path="$newlib_search_path $ladir" | |
2198 | deplibs="$lib $deplibs" | |
2199 | ||
2200 | linkalldeplibs=no | |
2201 | if test "$link_all_deplibs" != no || test -z "$library_names" || | |
2202 | test "$build_libtool_libs" = no; then | |
2203 | linkalldeplibs=yes | |
2204 | fi | |
2205 | ||
2206 | tmp_libs= | |
2207 | for deplib in $dependency_libs; do | |
2208 | case $deplib in | |
2209 | -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test | |
2210 | esac | |
2211 | # Need to link against all dependency_libs? | |
2212 | if test "$linkalldeplibs" = yes; then | |
2213 | deplibs="$deplib $deplibs" | |
2214 | else | |
2215 | # Need to hardcode shared library paths | |
2216 | # or/and link against static libraries | |
2217 | newdependency_libs="$deplib $newdependency_libs" | |
2218 | fi | |
2219 | if test "X$duplicate_deps" = "Xyes" ; then | |
2220 | case "$tmp_libs " in | |
2221 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
2222 | esac | |
2223 | fi | |
2224 | tmp_libs="$tmp_libs $deplib" | |
2225 | done # for deplib | |
2226 | continue | |
2227 | fi # $linkmode = prog... | |
2228 | ||
2229 | if test "$linkmode,$pass" = "prog,link"; then | |
2230 | if test -n "$library_names" && | |
2231 | { test "$prefer_static_libs" = no || test -z "$old_library"; }; then | |
2232 | # We need to hardcode the library path | |
2233 | if test -n "$shlibpath_var"; then | |
2234 | # Make sure the rpath contains only unique directories. | |
2235 | case "$temp_rpath " in | |
2236 | *" $dir "*) ;; | |
2237 | *" $absdir "*) ;; | |
2238 | *) temp_rpath="$temp_rpath $dir" ;; | |
2239 | esac | |
2240 | fi | |
2241 | ||
2242 | # Hardcode the library path. | |
2243 | # Skip directories that are in the system default run-time | |
2244 | # search path. | |
2245 | case " $sys_lib_dlsearch_path " in | |
2246 | *" $absdir "*) ;; | |
2247 | *) | |
2248 | case "$compile_rpath " in | |
2249 | *" $absdir "*) ;; | |
2250 | *) compile_rpath="$compile_rpath $absdir" | |
2251 | esac | |
2252 | ;; | |
2253 | esac | |
2254 | case " $sys_lib_dlsearch_path " in | |
2255 | *" $libdir "*) ;; | |
2256 | *) | |
2257 | case "$finalize_rpath " in | |
2258 | *" $libdir "*) ;; | |
2259 | *) finalize_rpath="$finalize_rpath $libdir" | |
2260 | esac | |
2261 | ;; | |
2262 | esac | |
2263 | fi # $linkmode,$pass = prog,link... | |
2264 | ||
2265 | if test "$alldeplibs" = yes && | |
2266 | { test "$deplibs_check_method" = pass_all || | |
2267 | { test "$build_libtool_libs" = yes && | |
2268 | test -n "$library_names"; }; }; then | |
2269 | # We only need to search for static libraries | |
2270 | continue | |
2271 | fi | |
2272 | fi | |
2273 | ||
2274 | link_static=no # Whether the deplib will be linked statically | |
2275 | if test -n "$library_names" && | |
2276 | { test "$prefer_static_libs" = no || test -z "$old_library"; }; then | |
2277 | if test "$installed" = no; then | |
2278 | notinst_deplibs="$notinst_deplibs $lib" | |
2279 | need_relink=yes | |
2280 | fi | |
2281 | # This is a shared library | |
2282 | ||
2283 | # Warn about portability, can't link against -module's on | |
2284 | # some systems (darwin) | |
2285 | if test "$shouldnotlink" = yes && test "$pass" = link ; then | |
2286 | $echo | |
2287 | if test "$linkmode" = prog; then | |
2288 | $echo "*** Warning: Linking the executable $output against the loadable module" | |
2289 | else | |
2290 | $echo "*** Warning: Linking the shared library $output against the loadable module" | |
2291 | fi | |
2292 | $echo "*** $linklib is not portable!" | |
2293 | fi | |
2294 | if test "$linkmode" = lib && | |
2295 | test "$hardcode_into_libs" = yes; then | |
2296 | # Hardcode the library path. | |
2297 | # Skip directories that are in the system default run-time | |
2298 | # search path. | |
2299 | case " $sys_lib_dlsearch_path " in | |
2300 | *" $absdir "*) ;; | |
2301 | *) | |
2302 | case "$compile_rpath " in | |
2303 | *" $absdir "*) ;; | |
2304 | *) compile_rpath="$compile_rpath $absdir" | |
2305 | esac | |
2306 | ;; | |
2307 | esac | |
2308 | case " $sys_lib_dlsearch_path " in | |
2309 | *" $libdir "*) ;; | |
2310 | *) | |
2311 | case "$finalize_rpath " in | |
2312 | *" $libdir "*) ;; | |
2313 | *) finalize_rpath="$finalize_rpath $libdir" | |
2314 | esac | |
2315 | ;; | |
2316 | esac | |
2317 | fi | |
2318 | ||
2319 | if test -n "$old_archive_from_expsyms_cmds"; then | |
2320 | # figure out the soname | |
2321 | set dummy $library_names | |
2322 | realname="$2" | |
2323 | shift; shift | |
2324 | libname=`eval \\$echo \"$libname_spec\"` | |
2325 | # use dlname if we got it. it's perfectly good, no? | |
2326 | if test -n "$dlname"; then | |
2327 | soname="$dlname" | |
2328 | elif test -n "$soname_spec"; then | |
2329 | # bleh windows | |
2330 | case $host in | |
2331 | *cygwin* | mingw*) | |
2332 | major=`expr $current - $age` | |
2333 | versuffix="-$major" | |
2334 | ;; | |
2335 | esac | |
2336 | eval soname=\"$soname_spec\" | |
2337 | else | |
2338 | soname="$realname" | |
2339 | fi | |
2340 | ||
2341 | # Make a new name for the extract_expsyms_cmds to use | |
2342 | soroot="$soname" | |
2343 | soname=`$echo $soroot | ${SED} -e 's/^.*\///'` | |
2344 | newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" | |
2345 | ||
2346 | # If the library has no export list, then create one now | |
2347 | if test -f "$output_objdir/$soname-def"; then : | |
2348 | else | |
2349 | $show "extracting exported symbol list from \`$soname'" | |
2350 | save_ifs="$IFS"; IFS='~' | |
2351 | cmds=$extract_expsyms_cmds | |
2352 | for cmd in $cmds; do | |
2353 | IFS="$save_ifs" | |
2354 | eval cmd=\"$cmd\" | |
2355 | $show "$cmd" | |
2356 | $run eval "$cmd" || exit $? | |
2357 | done | |
2358 | IFS="$save_ifs" | |
2359 | fi | |
2360 | ||
2361 | # Create $newlib | |
2362 | if test -f "$output_objdir/$newlib"; then :; else | |
2363 | $show "generating import library for \`$soname'" | |
2364 | save_ifs="$IFS"; IFS='~' | |
2365 | cmds=$old_archive_from_expsyms_cmds | |
2366 | for cmd in $cmds; do | |
2367 | IFS="$save_ifs" | |
2368 | eval cmd=\"$cmd\" | |
2369 | $show "$cmd" | |
2370 | $run eval "$cmd" || exit $? | |
2371 | done | |
2372 | IFS="$save_ifs" | |
2373 | fi | |
2374 | # make sure the library variables are pointing to the new library | |
2375 | dir=$output_objdir | |
2376 | linklib=$newlib | |
2377 | fi # test -n "$old_archive_from_expsyms_cmds" | |
2378 | ||
2379 | if test "$linkmode" = prog || test "$mode" != relink; then | |
2380 | add_shlibpath= | |
2381 | add_dir= | |
2382 | add= | |
2383 | lib_linked=yes | |
2384 | case $hardcode_action in | |
2385 | immediate | unsupported) | |
2386 | if test "$hardcode_direct" = no; then | |
2387 | add="$dir/$linklib" | |
2388 | case $host in | |
2389 | *-*-sco3.2v5* ) add_dir="-L$dir" ;; | |
2390 | *-*-darwin* ) | |
2391 | # if the lib is a module then we can not link against | |
2392 | # it, someone is ignoring the new warnings I added | |
2393 | if /usr/bin/file -L $add 2> /dev/null | $EGREP "bundle" >/dev/null ; then | |
2394 | $echo "** Warning, lib $linklib is a module, not a shared library" | |
2395 | if test -z "$old_library" ; then | |
2396 | $echo | |
2397 | $echo "** And there doesn't seem to be a static archive available" | |
2398 | $echo "** The link will probably fail, sorry" | |
2399 | else | |
2400 | add="$dir/$old_library" | |
2401 | fi | |
2402 | fi | |
2403 | esac | |
2404 | elif test "$hardcode_minus_L" = no; then | |
2405 | case $host in | |
2406 | *-*-sunos*) add_shlibpath="$dir" ;; | |
2407 | esac | |
2408 | add_dir="-L$dir" | |
2409 | add="-l$name" | |
2410 | elif test "$hardcode_shlibpath_var" = no; then | |
2411 | add_shlibpath="$dir" | |
2412 | add="-l$name" | |
2413 | else | |
2414 | lib_linked=no | |
2415 | fi | |
2416 | ;; | |
2417 | relink) | |
2418 | if test "$hardcode_direct" = yes; then | |
2419 | add="$dir/$linklib" | |
2420 | elif test "$hardcode_minus_L" = yes; then | |
2421 | add_dir="-L$dir" | |
2422 | # Try looking first in the location we're being installed to. | |
2423 | if test -n "$inst_prefix_dir"; then | |
2424 | case "$libdir" in | |
2425 | [\\/]*) | |
2426 | add_dir="$add_dir -L$inst_prefix_dir$libdir" | |
2427 | ;; | |
2428 | esac | |
2429 | fi | |
2430 | add="-l$name" | |
2431 | elif test "$hardcode_shlibpath_var" = yes; then | |
2432 | add_shlibpath="$dir" | |
2433 | add="-l$name" | |
2434 | else | |
2435 | lib_linked=no | |
2436 | fi | |
2437 | ;; | |
2438 | *) lib_linked=no ;; | |
2439 | esac | |
2440 | ||
2441 | if test "$lib_linked" != yes; then | |
2442 | $echo "$modename: configuration error: unsupported hardcode properties" | |
2443 | exit $EXIT_FAILURE | |
2444 | fi | |
2445 | ||
2446 | if test -n "$add_shlibpath"; then | |
2447 | case :$compile_shlibpath: in | |
2448 | *":$add_shlibpath:"*) ;; | |
2449 | *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; | |
2450 | esac | |
2451 | fi | |
2452 | if test "$linkmode" = prog; then | |
2453 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" | |
2454 | test -n "$add" && compile_deplibs="$add $compile_deplibs" | |
2455 | else | |
2456 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
2457 | test -n "$add" && deplibs="$add $deplibs" | |
2458 | if test "$hardcode_direct" != yes && \ | |
2459 | test "$hardcode_minus_L" != yes && \ | |
2460 | test "$hardcode_shlibpath_var" = yes; then | |
2461 | case :$finalize_shlibpath: in | |
2462 | *":$libdir:"*) ;; | |
2463 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | |
2464 | esac | |
2465 | fi | |
2466 | fi | |
2467 | fi | |
2468 | ||
2469 | if test "$linkmode" = prog || test "$mode" = relink; then | |
2470 | add_shlibpath= | |
2471 | add_dir= | |
2472 | add= | |
2473 | # Finalize command for both is simple: just hardcode it. | |
2474 | if test "$hardcode_direct" = yes; then | |
2475 | add="$libdir/$linklib" | |
2476 | elif test "$hardcode_minus_L" = yes; then | |
2477 | add_dir="-L$libdir" | |
2478 | add="-l$name" | |
2479 | elif test "$hardcode_shlibpath_var" = yes; then | |
2480 | case :$finalize_shlibpath: in | |
2481 | *":$libdir:"*) ;; | |
2482 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | |
2483 | esac | |
2484 | add="-l$name" | |
2485 | elif test "$hardcode_automatic" = yes; then | |
2486 | if test -n "$inst_prefix_dir" && | |
2487 | test -f "$inst_prefix_dir$libdir/$linklib" ; then | |
2488 | add="$inst_prefix_dir$libdir/$linklib" | |
2489 | else | |
2490 | add="$libdir/$linklib" | |
2491 | fi | |
2492 | else | |
2493 | # We cannot seem to hardcode it, guess we'll fake it. | |
2494 | add_dir="-L$libdir" | |
2495 | # Try looking first in the location we're being installed to. | |
2496 | if test -n "$inst_prefix_dir"; then | |
2497 | case "$libdir" in | |
2498 | [\\/]*) | |
2499 | add_dir="$add_dir -L$inst_prefix_dir$libdir" | |
2500 | ;; | |
2501 | esac | |
2502 | fi | |
2503 | add="-l$name" | |
2504 | fi | |
2505 | ||
2506 | if test "$linkmode" = prog; then | |
2507 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" | |
2508 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" | |
2509 | else | |
2510 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
2511 | test -n "$add" && deplibs="$add $deplibs" | |
2512 | fi | |
2513 | fi | |
2514 | elif test "$linkmode" = prog; then | |
2515 | # Here we assume that one of hardcode_direct or hardcode_minus_L | |
2516 | # is not unsupported. This is valid on all known static and | |
2517 | # shared platforms. | |
2518 | if test "$hardcode_direct" != unsupported; then | |
2519 | test -n "$old_library" && linklib="$old_library" | |
2520 | compile_deplibs="$dir/$linklib $compile_deplibs" | |
2521 | finalize_deplibs="$dir/$linklib $finalize_deplibs" | |
2522 | else | |
2523 | compile_deplibs="-l$name -L$dir $compile_deplibs" | |
2524 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" | |
2525 | fi | |
2526 | elif test "$build_libtool_libs" = yes; then | |
2527 | # Not a shared library | |
2528 | if test "$deplibs_check_method" != pass_all; then | |
2529 | # We're trying link a shared library against a static one | |
2530 | # but the system doesn't support it. | |
2531 | ||
2532 | # Just print a warning and add the library to dependency_libs so | |
2533 | # that the program can be linked against the static library. | |
2534 | $echo | |
2535 | $echo "*** Warning: This system can not link to static lib archive $lib." | |
2536 | $echo "*** I have the capability to make that library automatically link in when" | |
2537 | $echo "*** you link to this library. But I can only do this if you have a" | |
2538 | $echo "*** shared version of the library, which you do not appear to have." | |
2539 | if test "$module" = yes; then | |
2540 | $echo "*** But as you try to build a module library, libtool will still create " | |
2541 | $echo "*** a static module, that should work as long as the dlopening application" | |
2542 | $echo "*** is linked with the -dlopen flag to resolve symbols at runtime." | |
2543 | if test -z "$global_symbol_pipe"; then | |
2544 | $echo | |
2545 | $echo "*** However, this would only work if libtool was able to extract symbol" | |
2546 | $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
2547 | $echo "*** not find such a program. So, this module is probably useless." | |
2548 | $echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
2549 | fi | |
2550 | if test "$build_old_libs" = no; then | |
2551 | build_libtool_libs=module | |
2552 | build_old_libs=yes | |
2553 | else | |
2554 | build_libtool_libs=no | |
2555 | fi | |
2556 | fi | |
2557 | else | |
2558 | convenience="$convenience $dir/$old_library" | |
2559 | old_convenience="$old_convenience $dir/$old_library" | |
2560 | deplibs="$dir/$old_library $deplibs" | |
2561 | link_static=yes | |
2562 | fi | |
2563 | fi # link shared/static library? | |
2564 | ||
2565 | if test "$linkmode" = lib; then | |
2566 | if test -n "$dependency_libs" && | |
2567 | { test "$hardcode_into_libs" != yes || | |
2568 | test "$build_old_libs" = yes || | |
2569 | test "$link_static" = yes; }; then | |
2570 | # Extract -R from dependency_libs | |
2571 | temp_deplibs= | |
2572 | for libdir in $dependency_libs; do | |
2573 | case $libdir in | |
2574 | -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` | |
2575 | case " $xrpath " in | |
2576 | *" $temp_xrpath "*) ;; | |
2577 | *) xrpath="$xrpath $temp_xrpath";; | |
2578 | esac;; | |
2579 | *) temp_deplibs="$temp_deplibs $libdir";; | |
2580 | esac | |
2581 | done | |
2582 | dependency_libs="$temp_deplibs" | |
2583 | fi | |
2584 | ||
2585 | newlib_search_path="$newlib_search_path $absdir" | |
2586 | # Link against this library | |
2587 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" | |
2588 | # ... and its dependency_libs | |
2589 | tmp_libs= | |
2590 | for deplib in $dependency_libs; do | |
2591 | newdependency_libs="$deplib $newdependency_libs" | |
2592 | if test "X$duplicate_deps" = "Xyes" ; then | |
2593 | case "$tmp_libs " in | |
2594 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
2595 | esac | |
2596 | fi | |
2597 | tmp_libs="$tmp_libs $deplib" | |
2598 | done | |
2599 | ||
2600 | if test "$link_all_deplibs" != no; then | |
2601 | # Add the search paths of all dependency libraries | |
2602 | for deplib in $dependency_libs; do | |
2603 | case $deplib in | |
2604 | -L*) path="$deplib" ;; | |
2605 | *.la) | |
2606 | dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` | |
2607 | test "X$dir" = "X$deplib" && dir="." | |
2608 | # We need an absolute path. | |
2609 | case $dir in | |
2610 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; | |
2611 | *) | |
2612 | absdir=`cd "$dir" && pwd` | |
2613 | if test -z "$absdir"; then | |
2614 | $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 | |
2615 | absdir="$dir" | |
2616 | fi | |
2617 | ;; | |
2618 | esac | |
2619 | if grep "^installed=no" $deplib > /dev/null; then | |
2620 | path="$absdir/$objdir" | |
2621 | else | |
2622 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
2623 | if test -z "$libdir"; then | |
2624 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 | |
2625 | exit $EXIT_FAILURE | |
2626 | fi | |
2627 | if test "$absdir" != "$libdir"; then | |
2628 | $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 | |
2629 | fi | |
2630 | path="$absdir" | |
2631 | fi | |
2632 | depdepl= | |
2633 | case $host in | |
2634 | *-*-darwin*) | |
2635 | # we do not want to link against static libs, | |
2636 | # but need to link against shared | |
2637 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` | |
2638 | if test -n "$deplibrary_names" ; then | |
2639 | for tmp in $deplibrary_names ; do | |
2640 | depdepl=$tmp | |
2641 | done | |
2642 | if test -f "$path/$depdepl" ; then | |
2643 | depdepl="$path/$depdepl" | |
2644 | fi | |
2645 | # do not add paths which are already there | |
2646 | case " $newlib_search_path " in | |
2647 | *" $path "*) ;; | |
2648 | *) newlib_search_path="$newlib_search_path $path";; | |
2649 | esac | |
2650 | fi | |
2651 | path="" | |
2652 | ;; | |
2653 | *) | |
2654 | path="-L$path" | |
2655 | ;; | |
2656 | esac | |
2657 | ;; | |
2658 | -l*) | |
2659 | case $host in | |
2660 | *-*-darwin*) | |
2661 | # Again, we only want to link against shared libraries | |
2662 | eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"` | |
2663 | for tmp in $newlib_search_path ; do | |
2664 | if test -f "$tmp/lib$tmp_libs.dylib" ; then | |
2665 | eval depdepl="$tmp/lib$tmp_libs.dylib" | |
2666 | break | |
2667 | fi | |
2668 | done | |
2669 | path="" | |
2670 | ;; | |
2671 | *) continue ;; | |
2672 | esac | |
2673 | ;; | |
2674 | *) continue ;; | |
2675 | esac | |
2676 | case " $deplibs " in | |
2677 | *" $depdepl "*) ;; | |
2678 | *) deplibs="$depdepl $deplibs" ;; | |
2679 | esac | |
2680 | case " $deplibs " in | |
2681 | *" $path "*) ;; | |
2682 | *) deplibs="$deplibs $path" ;; | |
2683 | esac | |
2684 | done | |
2685 | fi # link_all_deplibs != no | |
2686 | fi # linkmode = lib | |
2687 | done # for deplib in $libs | |
2688 | dependency_libs="$newdependency_libs" | |
2689 | if test "$pass" = dlpreopen; then | |
2690 | # Link the dlpreopened libraries before other libraries | |
2691 | for deplib in $save_deplibs; do | |
2692 | deplibs="$deplib $deplibs" | |
2693 | done | |
2694 | fi | |
2695 | if test "$pass" != dlopen; then | |
2696 | if test "$pass" != conv; then | |
2697 | # Make sure lib_search_path contains only unique directories. | |
2698 | lib_search_path= | |
2699 | for dir in $newlib_search_path; do | |
2700 | case "$lib_search_path " in | |
2701 | *" $dir "*) ;; | |
2702 | *) lib_search_path="$lib_search_path $dir" ;; | |
2703 | esac | |
2704 | done | |
2705 | newlib_search_path= | |
2706 | fi | |
2707 | ||
2708 | if test "$linkmode,$pass" != "prog,link"; then | |
2709 | vars="deplibs" | |
2710 | else | |
2711 | vars="compile_deplibs finalize_deplibs" | |
2712 | fi | |
2713 | for var in $vars dependency_libs; do | |
2714 | # Add libraries to $var in reverse order | |
2715 | eval tmp_libs=\"\$$var\" | |
2716 | new_libs= | |
2717 | for deplib in $tmp_libs; do | |
2718 | # FIXME: Pedantically, this is the right thing to do, so | |
2719 | # that some nasty dependency loop isn't accidentally | |
2720 | # broken: | |
2721 | #new_libs="$deplib $new_libs" | |
2722 | # Pragmatically, this seems to cause very few problems in | |
2723 | # practice: | |
2724 | case $deplib in | |
2725 | -L*) new_libs="$deplib $new_libs" ;; | |
2726 | -R*) ;; | |
2727 | *) | |
2728 | # And here is the reason: when a library appears more | |
2729 | # than once as an explicit dependence of a library, or | |
2730 | # is implicitly linked in more than once by the | |
2731 | # compiler, it is considered special, and multiple | |
2732 | # occurrences thereof are not removed. Compare this | |
2733 | # with having the same library being listed as a | |
2734 | # dependency of multiple other libraries: in this case, | |
2735 | # we know (pedantically, we assume) the library does not | |
2736 | # need to be listed more than once, so we keep only the | |
2737 | # last copy. This is not always right, but it is rare | |
2738 | # enough that we require users that really mean to play | |
2739 | # such unportable linking tricks to link the library | |
2740 | # using -Wl,-lname, so that libtool does not consider it | |
2741 | # for duplicate removal. | |
2742 | case " $specialdeplibs " in | |
2743 | *" $deplib "*) new_libs="$deplib $new_libs" ;; | |
2744 | *) | |
2745 | case " $new_libs " in | |
2746 | *" $deplib "*) ;; | |
2747 | *) new_libs="$deplib $new_libs" ;; | |
2748 | esac | |
2749 | ;; | |
2750 | esac | |
2751 | ;; | |
2752 | esac | |
2753 | done | |
2754 | tmp_libs= | |
2755 | for deplib in $new_libs; do | |
2756 | case $deplib in | |
2757 | -L*) | |
2758 | case " $tmp_libs " in | |
2759 | *" $deplib "*) ;; | |
2760 | *) tmp_libs="$tmp_libs $deplib" ;; | |
2761 | esac | |
2762 | ;; | |
2763 | *) tmp_libs="$tmp_libs $deplib" ;; | |
2764 | esac | |
2765 | done | |
2766 | eval $var=\"$tmp_libs\" | |
2767 | done # for var | |
2768 | fi | |
2769 | # Last step: remove runtime libs from dependency_libs | |
2770 | # (they stay in deplibs) | |
2771 | tmp_libs= | |
2772 | for i in $dependency_libs ; do | |
2773 | case " $predeps $postdeps $compiler_lib_search_path " in | |
2774 | *" $i "*) | |
2775 | i="" | |
2776 | ;; | |
2777 | esac | |
2778 | if test -n "$i" ; then | |
2779 | tmp_libs="$tmp_libs $i" | |
2780 | fi | |
2781 | done | |
2782 | dependency_libs=$tmp_libs | |
2783 | done # for pass | |
2784 | if test "$linkmode" = prog; then | |
2785 | dlfiles="$newdlfiles" | |
2786 | dlprefiles="$newdlprefiles" | |
2787 | fi | |
2788 | ||
2789 | case $linkmode in | |
2790 | oldlib) | |
2791 | if test -n "$deplibs"; then | |
2792 | $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 | |
2793 | fi | |
2794 | ||
2795 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
2796 | $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 | |
2797 | fi | |
2798 | ||
2799 | if test -n "$rpath"; then | |
2800 | $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 | |
2801 | fi | |
2802 | ||
2803 | if test -n "$xrpath"; then | |
2804 | $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 | |
2805 | fi | |
2806 | ||
2807 | if test -n "$vinfo"; then | |
2808 | $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2 | |
2809 | fi | |
2810 | ||
2811 | if test -n "$release"; then | |
2812 | $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 | |
2813 | fi | |
2814 | ||
2815 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
2816 | $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 | |
2817 | fi | |
2818 | ||
2819 | # Now set the variables for building old libraries. | |
2820 | build_libtool_libs=no | |
2821 | oldlibs="$output" | |
2822 | objs="$objs$old_deplibs" | |
2823 | ;; | |
2824 | ||
2825 | lib) | |
2826 | # Make sure we only generate libraries of the form `libNAME.la'. | |
2827 | case $outputname in | |
2828 | lib*) | |
2829 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` | |
2830 | eval shared_ext=\"$shrext_cmds\" | |
2831 | eval libname=\"$libname_spec\" | |
2832 | ;; | |
2833 | *) | |
2834 | if test "$module" = no; then | |
2835 | $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 | |
2836 | $echo "$help" 1>&2 | |
2837 | exit $EXIT_FAILURE | |
2838 | fi | |
2839 | if test "$need_lib_prefix" != no; then | |
2840 | # Add the "lib" prefix for modules if required | |
2841 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` | |
2842 | eval shared_ext=\"$shrext_cmds\" | |
2843 | eval libname=\"$libname_spec\" | |
2844 | else | |
2845 | libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` | |
2846 | fi | |
2847 | ;; | |
2848 | esac | |
2849 | ||
2850 | if test -n "$objs"; then | |
2851 | if test "$deplibs_check_method" != pass_all; then | |
2852 | $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 | |
2853 | exit $EXIT_FAILURE | |
2854 | else | |
2855 | $echo | |
2856 | $echo "*** Warning: Linking the shared library $output against the non-libtool" | |
2857 | $echo "*** objects $objs is not portable!" | |
2858 | libobjs="$libobjs $objs" | |
2859 | fi | |
2860 | fi | |
2861 | ||
2862 | if test "$dlself" != no; then | |
2863 | $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 | |
2864 | fi | |
2865 | ||
2866 | set dummy $rpath | |
2867 | if test "$#" -gt 2; then | |
2868 | $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 | |
2869 | fi | |
2870 | install_libdir="$2" | |
2871 | ||
2872 | oldlibs= | |
2873 | if test -z "$rpath"; then | |
2874 | if test "$build_libtool_libs" = yes; then | |
2875 | # Building a libtool convenience library. | |
2876 | # Some compilers have problems with a `.al' extension so | |
2877 | # convenience libraries should have the same extension an | |
2878 | # archive normally would. | |
2879 | oldlibs="$output_objdir/$libname.$libext $oldlibs" | |
2880 | build_libtool_libs=convenience | |
2881 | build_old_libs=yes | |
2882 | fi | |
2883 | ||
2884 | if test -n "$vinfo"; then | |
2885 | $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2 | |
2886 | fi | |
2887 | ||
2888 | if test -n "$release"; then | |
2889 | $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 | |
2890 | fi | |
2891 | else | |
2892 | ||
2893 | # Parse the version information argument. | |
2894 | save_ifs="$IFS"; IFS=':' | |
2895 | set dummy $vinfo 0 0 0 | |
2896 | IFS="$save_ifs" | |
2897 | ||
2898 | if test -n "$8"; then | |
2899 | $echo "$modename: too many parameters to \`-version-info'" 1>&2 | |
2900 | $echo "$help" 1>&2 | |
2901 | exit $EXIT_FAILURE | |
2902 | fi | |
2903 | ||
2904 | # convert absolute version numbers to libtool ages | |
2905 | # this retains compatibility with .la files and attempts | |
2906 | # to make the code below a bit more comprehensible | |
2907 | ||
2908 | case $vinfo_number in | |
2909 | yes) | |
2910 | number_major="$2" | |
2911 | number_minor="$3" | |
2912 | number_revision="$4" | |
2913 | # | |
2914 | # There are really only two kinds -- those that | |
2915 | # use the current revision as the major version | |
2916 | # and those that subtract age and use age as | |
2917 | # a minor version. But, then there is irix | |
2918 | # which has an extra 1 added just for fun | |
2919 | # | |
2920 | case $version_type in | |
2921 | darwin|linux|osf|windows) | |
2922 | current=`expr $number_major + $number_minor` | |
2923 | age="$number_minor" | |
2924 | revision="$number_revision" | |
2925 | ;; | |
2926 | freebsd-aout|freebsd-elf|sunos) | |
2927 | current="$number_major" | |
2928 | revision="$number_minor" | |
2929 | age="0" | |
2930 | ;; | |
2931 | irix|nonstopux) | |
2932 | current=`expr $number_major + $number_minor - 1` | |
2933 | age="$number_minor" | |
2934 | revision="$number_minor" | |
2935 | ;; | |
2936 | esac | |
2937 | ;; | |
2938 | no) | |
2939 | current="$2" | |
2940 | revision="$3" | |
2941 | age="$4" | |
2942 | ;; | |
2943 | esac | |
2944 | ||
2945 | # Check that each of the things are valid numbers. | |
2946 | case $current in | |
2947 | [0-9]*) ;; | |
2948 | *) | |
2949 | $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 | |
2950 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2951 | exit $EXIT_FAILURE | |
2952 | ;; | |
2953 | esac | |
2954 | ||
2955 | case $revision in | |
2956 | [0-9]*) ;; | |
2957 | *) | |
2958 | $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 | |
2959 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2960 | exit $EXIT_FAILURE | |
2961 | ;; | |
2962 | esac | |
2963 | ||
2964 | case $age in | |
2965 | [0-9]*) ;; | |
2966 | *) | |
2967 | $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 | |
2968 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2969 | exit $EXIT_FAILURE | |
2970 | ;; | |
2971 | esac | |
2972 | ||
2973 | if test "$age" -gt "$current"; then | |
2974 | $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 | |
2975 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2976 | exit $EXIT_FAILURE | |
2977 | fi | |
2978 | ||
2979 | # Calculate the version variables. | |
2980 | major= | |
2981 | versuffix= | |
2982 | verstring= | |
2983 | case $version_type in | |
2984 | none) ;; | |
2985 | ||
2986 | darwin) | |
2987 | # Like Linux, but with the current version available in | |
2988 | # verstring for coding it into the library header | |
2989 | major=.`expr $current - $age` | |
2990 | versuffix="$major.$age.$revision" | |
2991 | # Darwin ld doesn't like 0 for these options... | |
2992 | minor_current=`expr $current + 1` | |
2993 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" | |
2994 | ;; | |
2995 | ||
2996 | freebsd-aout) | |
2997 | major=".$current" | |
2998 | versuffix=".$current.$revision"; | |
2999 | ;; | |
3000 | ||
3001 | freebsd-elf) | |
3002 | major=".$current" | |
3003 | versuffix=".$current"; | |
3004 | ;; | |
3005 | ||
3006 | irix | nonstopux) | |
3007 | major=`expr $current - $age + 1` | |
3008 | ||
3009 | case $version_type in | |
3010 | nonstopux) verstring_prefix=nonstopux ;; | |
3011 | *) verstring_prefix=sgi ;; | |
3012 | esac | |
3013 | verstring="$verstring_prefix$major.$revision" | |
3014 | ||
3015 | # Add in all the interfaces that we are compatible with. | |
3016 | loop=$revision | |
3017 | while test "$loop" -ne 0; do | |
3018 | iface=`expr $revision - $loop` | |
3019 | loop=`expr $loop - 1` | |
3020 | verstring="$verstring_prefix$major.$iface:$verstring" | |
3021 | done | |
3022 | ||
3023 | # Before this point, $major must not contain `.'. | |
3024 | major=.$major | |
3025 | versuffix="$major.$revision" | |
3026 | ;; | |
3027 | ||
3028 | linux) | |
3029 | major=.`expr $current - $age` | |
3030 | versuffix="$major.$age.$revision" | |
3031 | ;; | |
3032 | ||
3033 | osf) | |
3034 | major=.`expr $current - $age` | |
3035 | versuffix=".$current.$age.$revision" | |
3036 | verstring="$current.$age.$revision" | |
3037 | ||
3038 | # Add in all the interfaces that we are compatible with. | |
3039 | loop=$age | |
3040 | while test "$loop" -ne 0; do | |
3041 | iface=`expr $current - $loop` | |
3042 | loop=`expr $loop - 1` | |
3043 | verstring="$verstring:${iface}.0" | |
3044 | done | |
3045 | ||
3046 | # Make executables depend on our current version. | |
3047 | verstring="$verstring:${current}.0" | |
3048 | ;; | |
3049 | ||
3050 | sunos) | |
3051 | major=".$current" | |
3052 | versuffix=".$current.$revision" | |
3053 | ;; | |
3054 | ||
3055 | windows) | |
3056 | # Use '-' rather than '.', since we only want one | |
3057 | # extension on DOS 8.3 filesystems. | |
3058 | major=`expr $current - $age` | |
3059 | versuffix="-$major" | |
3060 | ;; | |
3061 | ||
3062 | *) | |
3063 | $echo "$modename: unknown library version type \`$version_type'" 1>&2 | |
3064 | $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 | |
3065 | exit $EXIT_FAILURE | |
3066 | ;; | |
3067 | esac | |
3068 | ||
3069 | # Clear the version info if we defaulted, and they specified a release. | |
3070 | if test -z "$vinfo" && test -n "$release"; then | |
3071 | major= | |
3072 | case $version_type in | |
3073 | darwin) | |
3074 | # we can't check for "0.0" in archive_cmds due to quoting | |
3075 | # problems, so we reset it completely | |
3076 | verstring= | |
3077 | ;; | |
3078 | *) | |
3079 | verstring="0.0" | |
3080 | ;; | |
3081 | esac | |
3082 | if test "$need_version" = no; then | |
3083 | versuffix= | |
3084 | else | |
3085 | versuffix=".0.0" | |
3086 | fi | |
3087 | fi | |
3088 | ||
3089 | # Remove version info from name if versioning should be avoided | |
3090 | if test "$avoid_version" = yes && test "$need_version" = no; then | |
3091 | major= | |
3092 | versuffix= | |
3093 | verstring="" | |
3094 | fi | |
3095 | ||
3096 | # Check to see if the archive will have undefined symbols. | |
3097 | if test "$allow_undefined" = yes; then | |
3098 | if test "$allow_undefined_flag" = unsupported; then | |
3099 | $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 | |
3100 | build_libtool_libs=no | |
3101 | build_old_libs=yes | |
3102 | fi | |
3103 | else | |
3104 | # Don't allow undefined symbols. | |
3105 | allow_undefined_flag="$no_undefined_flag" | |
3106 | fi | |
3107 | fi | |
3108 | ||
3109 | if test "$mode" != relink; then | |
3110 | # Remove our outputs, but don't remove object files since they | |
3111 | # may have been created when compiling PIC objects. | |
3112 | removelist= | |
3113 | tempremovelist=`$echo "$output_objdir/*"` | |
3114 | for p in $tempremovelist; do | |
3115 | case $p in | |
3116 | *.$objext) | |
3117 | ;; | |
3118 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) | |
3119 | if test "X$precious_files_regex" != "X"; then | |
3120 | if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 | |
3121 | then | |
3122 | continue | |
3123 | fi | |
3124 | fi | |
3125 | removelist="$removelist $p" | |
3126 | ;; | |
3127 | *) ;; | |
3128 | esac | |
3129 | done | |
3130 | if test -n "$removelist"; then | |
3131 | $show "${rm}r $removelist" | |
3132 | $run ${rm}r $removelist | |
3133 | fi | |
3134 | fi | |
3135 | ||
3136 | # Now set the variables for building old libraries. | |
3137 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then | |
3138 | oldlibs="$oldlibs $output_objdir/$libname.$libext" | |
3139 | ||
3140 | # Transform .lo files to .o files. | |
3141 | oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` | |
3142 | fi | |
3143 | ||
3144 | # Eliminate all temporary directories. | |
3145 | for path in $notinst_path; do | |
3146 | lib_search_path=`$echo "$lib_search_path " | ${SED} -e 's% $path % %g'` | |
3147 | deplibs=`$echo "$deplibs " | ${SED} -e 's% -L$path % %g'` | |
3148 | dependency_libs=`$echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'` | |
3149 | done | |
3150 | ||
3151 | if test -n "$xrpath"; then | |
3152 | # If the user specified any rpath flags, then add them. | |
3153 | temp_xrpath= | |
3154 | for libdir in $xrpath; do | |
3155 | temp_xrpath="$temp_xrpath -R$libdir" | |
3156 | case "$finalize_rpath " in | |
3157 | *" $libdir "*) ;; | |
3158 | *) finalize_rpath="$finalize_rpath $libdir" ;; | |
3159 | esac | |
3160 | done | |
3161 | if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then | |
3162 | dependency_libs="$temp_xrpath $dependency_libs" | |
3163 | fi | |
3164 | fi | |
3165 | ||
3166 | # Make sure dlfiles contains only unique files that won't be dlpreopened | |
3167 | old_dlfiles="$dlfiles" | |
3168 | dlfiles= | |
3169 | for lib in $old_dlfiles; do | |
3170 | case " $dlprefiles $dlfiles " in | |
3171 | *" $lib "*) ;; | |
3172 | *) dlfiles="$dlfiles $lib" ;; | |
3173 | esac | |
3174 | done | |
3175 | ||
3176 | # Make sure dlprefiles contains only unique files | |
3177 | old_dlprefiles="$dlprefiles" | |
3178 | dlprefiles= | |
3179 | for lib in $old_dlprefiles; do | |
3180 | case "$dlprefiles " in | |
3181 | *" $lib "*) ;; | |
3182 | *) dlprefiles="$dlprefiles $lib" ;; | |
3183 | esac | |
3184 | done | |
3185 | ||
3186 | if test "$build_libtool_libs" = yes; then | |
3187 | if test -n "$rpath"; then | |
3188 | case $host in | |
3189 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) | |
3190 | # these systems don't actually have a c library (as such)! | |
3191 | ;; | |
3192 | *-*-rhapsody* | *-*-darwin1.[012]) | |
3193 | # Rhapsody C library is in the System framework | |
3194 | deplibs="$deplibs -framework System" | |
3195 | ;; | |
3196 | *-*-netbsd*) | |
3197 | # Don't link with libc until the a.out ld.so is fixed. | |
3198 | ;; | |
3199 | *-*-openbsd* | *-*-freebsd*) | |
3200 | # Do not include libc due to us having libc/libc_r. | |
3201 | test "X$arg" = "X-lc" && continue | |
3202 | ;; | |
3203 | *) | |
3204 | # Add libc to deplibs on all other systems if necessary. | |
3205 | if test "$build_libtool_need_lc" = "yes"; then | |
3206 | deplibs="$deplibs -lc" | |
3207 | fi | |
3208 | ;; | |
3209 | esac | |
3210 | fi | |
3211 | ||
3212 | # Transform deplibs into only deplibs that can be linked in shared. | |
3213 | name_save=$name | |
3214 | libname_save=$libname | |
3215 | release_save=$release | |
3216 | versuffix_save=$versuffix | |
3217 | major_save=$major | |
3218 | # I'm not sure if I'm treating the release correctly. I think | |
3219 | # release should show up in the -l (ie -lgmp5) so we don't want to | |
3220 | # add it in twice. Is that correct? | |
3221 | release="" | |
3222 | versuffix="" | |
3223 | major="" | |
3224 | newdeplibs= | |
3225 | droppeddeps=no | |
3226 | case $deplibs_check_method in | |
3227 | pass_all) | |
3228 | # Don't check for shared/static. Everything works. | |
3229 | # This might be a little naive. We might want to check | |
3230 | # whether the library exists or not. But this is on | |
3231 | # osf3 & osf4 and I'm not really sure... Just | |
3232 | # implementing what was already the behavior. | |
3233 | newdeplibs=$deplibs | |
3234 | ;; | |
3235 | test_compile) | |
3236 | # This code stresses the "libraries are programs" paradigm to its | |
3237 | # limits. Maybe even breaks it. We compile a program, linking it | |
3238 | # against the deplibs as a proxy for the library. Then we can check | |
3239 | # whether they linked in statically or dynamically with ldd. | |
3240 | $rm conftest.c | |
3241 | cat > conftest.c <<EOF | |
3242 | int main() { return 0; } | |
3243 | EOF | |
3244 | $rm conftest | |
3245 | $LTCC -o conftest conftest.c $deplibs | |
3246 | if test "$?" -eq 0 ; then | |
3247 | ldd_output=`ldd conftest` | |
3248 | for i in $deplibs; do | |
3249 | name="`expr $i : '-l\(.*\)'`" | |
3250 | # If $name is empty we are operating on a -L argument. | |
3251 | if test "$name" != "" && test "$name" -ne "0"; then | |
3252 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3253 | case " $predeps $postdeps " in | |
3254 | *" $i "*) | |
3255 | newdeplibs="$newdeplibs $i" | |
3256 | i="" | |
3257 | ;; | |
3258 | esac | |
3259 | fi | |
3260 | if test -n "$i" ; then | |
3261 | libname=`eval \\$echo \"$libname_spec\"` | |
3262 | deplib_matches=`eval \\$echo \"$library_names_spec\"` | |
3263 | set dummy $deplib_matches | |
3264 | deplib_match=$2 | |
3265 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
3266 | newdeplibs="$newdeplibs $i" | |
3267 | else | |
3268 | droppeddeps=yes | |
3269 | $echo | |
3270 | $echo "*** Warning: dynamic linker does not accept needed library $i." | |
3271 | $echo "*** I have the capability to make that library automatically link in when" | |
3272 | $echo "*** you link to this library. But I can only do this if you have a" | |
3273 | $echo "*** shared version of the library, which I believe you do not have" | |
3274 | $echo "*** because a test_compile did reveal that the linker did not use it for" | |
3275 | $echo "*** its dynamic dependency list that programs get resolved with at runtime." | |
3276 | fi | |
3277 | fi | |
3278 | else | |
3279 | newdeplibs="$newdeplibs $i" | |
3280 | fi | |
3281 | done | |
3282 | else | |
3283 | # Error occurred in the first compile. Let's try to salvage | |
3284 | # the situation: Compile a separate program for each library. | |
3285 | for i in $deplibs; do | |
3286 | name="`expr $i : '-l\(.*\)'`" | |
3287 | # If $name is empty we are operating on a -L argument. | |
3288 | if test "$name" != "" && test "$name" != "0"; then | |
3289 | $rm conftest | |
3290 | $LTCC -o conftest conftest.c $i | |
3291 | # Did it work? | |
3292 | if test "$?" -eq 0 ; then | |
3293 | ldd_output=`ldd conftest` | |
3294 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3295 | case " $predeps $postdeps " in | |
3296 | *" $i "*) | |
3297 | newdeplibs="$newdeplibs $i" | |
3298 | i="" | |
3299 | ;; | |
3300 | esac | |
3301 | fi | |
3302 | if test -n "$i" ; then | |
3303 | libname=`eval \\$echo \"$libname_spec\"` | |
3304 | deplib_matches=`eval \\$echo \"$library_names_spec\"` | |
3305 | set dummy $deplib_matches | |
3306 | deplib_match=$2 | |
3307 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
3308 | newdeplibs="$newdeplibs $i" | |
3309 | else | |
3310 | droppeddeps=yes | |
3311 | $echo | |
3312 | $echo "*** Warning: dynamic linker does not accept needed library $i." | |
3313 | $echo "*** I have the capability to make that library automatically link in when" | |
3314 | $echo "*** you link to this library. But I can only do this if you have a" | |
3315 | $echo "*** shared version of the library, which you do not appear to have" | |
3316 | $echo "*** because a test_compile did reveal that the linker did not use this one" | |
3317 | $echo "*** as a dynamic dependency that programs can get resolved with at runtime." | |
3318 | fi | |
3319 | fi | |
3320 | else | |
3321 | droppeddeps=yes | |
3322 | $echo | |
3323 | $echo "*** Warning! Library $i is needed by this library but I was not able to" | |
3324 | $echo "*** make it link in! You will probably need to install it or some" | |
3325 | $echo "*** library that it depends on before this library will be fully" | |
3326 | $echo "*** functional. Installing it before continuing would be even better." | |
3327 | fi | |
3328 | else | |
3329 | newdeplibs="$newdeplibs $i" | |
3330 | fi | |
3331 | done | |
3332 | fi | |
3333 | ;; | |
3334 | file_magic*) | |
3335 | set dummy $deplibs_check_method | |
3336 | file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` | |
3337 | for a_deplib in $deplibs; do | |
3338 | name="`expr $a_deplib : '-l\(.*\)'`" | |
3339 | # If $name is empty we are operating on a -L argument. | |
3340 | if test "$name" != "" && test "$name" != "0"; then | |
3341 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3342 | case " $predeps $postdeps " in | |
3343 | *" $a_deplib "*) | |
3344 | newdeplibs="$newdeplibs $a_deplib" | |
3345 | a_deplib="" | |
3346 | ;; | |
3347 | esac | |
3348 | fi | |
3349 | if test -n "$a_deplib" ; then | |
3350 | libname=`eval \\$echo \"$libname_spec\"` | |
3351 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
3352 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
3353 | for potent_lib in $potential_libs; do | |
3354 | # Follow soft links. | |
3355 | if ls -lLd "$potent_lib" 2>/dev/null \ | |
3356 | | grep " -> " >/dev/null; then | |
3357 | continue | |
3358 | fi | |
3359 | # The statement above tries to avoid entering an | |
3360 | # endless loop below, in case of cyclic links. | |
3361 | # We might still enter an endless loop, since a link | |
3362 | # loop can be closed while we follow links, | |
3363 | # but so what? | |
3364 | potlib="$potent_lib" | |
3365 | while test -h "$potlib" 2>/dev/null; do | |
3366 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` | |
3367 | case $potliblink in | |
3368 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; | |
3369 | *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; | |
3370 | esac | |
3371 | done | |
3372 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ | |
3373 | | ${SED} 10q \ | |
3374 | | $EGREP "$file_magic_regex" > /dev/null; then | |
3375 | newdeplibs="$newdeplibs $a_deplib" | |
3376 | a_deplib="" | |
3377 | break 2 | |
3378 | fi | |
3379 | done | |
3380 | done | |
3381 | fi | |
3382 | if test -n "$a_deplib" ; then | |
3383 | droppeddeps=yes | |
3384 | $echo | |
3385 | $echo "*** Warning: linker path does not have real file for library $a_deplib." | |
3386 | $echo "*** I have the capability to make that library automatically link in when" | |
3387 | $echo "*** you link to this library. But I can only do this if you have a" | |
3388 | $echo "*** shared version of the library, which you do not appear to have" | |
3389 | $echo "*** because I did check the linker path looking for a file starting" | |
3390 | if test -z "$potlib" ; then | |
3391 | $echo "*** with $libname but no candidates were found. (...for file magic test)" | |
3392 | else | |
3393 | $echo "*** with $libname and none of the candidates passed a file format test" | |
3394 | $echo "*** using a file magic. Last file checked: $potlib" | |
3395 | fi | |
3396 | fi | |
3397 | else | |
3398 | # Add a -L argument. | |
3399 | newdeplibs="$newdeplibs $a_deplib" | |
3400 | fi | |
3401 | done # Gone through all deplibs. | |
3402 | ;; | |
3403 | match_pattern*) | |
3404 | set dummy $deplibs_check_method | |
3405 | match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` | |
3406 | for a_deplib in $deplibs; do | |
3407 | name="`expr $a_deplib : '-l\(.*\)'`" | |
3408 | # If $name is empty we are operating on a -L argument. | |
3409 | if test -n "$name" && test "$name" != "0"; then | |
3410 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3411 | case " $predeps $postdeps " in | |
3412 | *" $a_deplib "*) | |
3413 | newdeplibs="$newdeplibs $a_deplib" | |
3414 | a_deplib="" | |
3415 | ;; | |
3416 | esac | |
3417 | fi | |
3418 | if test -n "$a_deplib" ; then | |
3419 | libname=`eval \\$echo \"$libname_spec\"` | |
3420 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
3421 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
3422 | for potent_lib in $potential_libs; do | |
3423 | potlib="$potent_lib" # see symlink-check above in file_magic test | |
3424 | if eval $echo \"$potent_lib\" 2>/dev/null \ | |
3425 | | ${SED} 10q \ | |
3426 | | $EGREP "$match_pattern_regex" > /dev/null; then | |
3427 | newdeplibs="$newdeplibs $a_deplib" | |
3428 | a_deplib="" | |
3429 | break 2 | |
3430 | fi | |
3431 | done | |
3432 | done | |
3433 | fi | |
3434 | if test -n "$a_deplib" ; then | |
3435 | droppeddeps=yes | |
3436 | $echo | |
3437 | $echo "*** Warning: linker path does not have real file for library $a_deplib." | |
3438 | $echo "*** I have the capability to make that library automatically link in when" | |
3439 | $echo "*** you link to this library. But I can only do this if you have a" | |
3440 | $echo "*** shared version of the library, which you do not appear to have" | |
3441 | $echo "*** because I did check the linker path looking for a file starting" | |
3442 | if test -z "$potlib" ; then | |
3443 | $echo "*** with $libname but no candidates were found. (...for regex pattern test)" | |
3444 | else | |
3445 | $echo "*** with $libname and none of the candidates passed a file format test" | |
3446 | $echo "*** using a regex pattern. Last file checked: $potlib" | |
3447 | fi | |
3448 | fi | |
3449 | else | |
3450 | # Add a -L argument. | |
3451 | newdeplibs="$newdeplibs $a_deplib" | |
3452 | fi | |
3453 | done # Gone through all deplibs. | |
3454 | ;; | |
3455 | none | unknown | *) | |
3456 | newdeplibs="" | |
3457 | tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ | |
3458 | -e 's/ -[LR][^ ]*//g'` | |
3459 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3460 | for i in $predeps $postdeps ; do | |
3461 | # can't use Xsed below, because $i might contain '/' | |
3462 | tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` | |
3463 | done | |
3464 | fi | |
3465 | if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ | |
3466 | | grep . >/dev/null; then | |
3467 | $echo | |
3468 | if test "X$deplibs_check_method" = "Xnone"; then | |
3469 | $echo "*** Warning: inter-library dependencies are not supported in this platform." | |
3470 | else | |
3471 | $echo "*** Warning: inter-library dependencies are not known to be supported." | |
3472 | fi | |
3473 | $echo "*** All declared inter-library dependencies are being dropped." | |
3474 | droppeddeps=yes | |
3475 | fi | |
3476 | ;; | |
3477 | esac | |
3478 | versuffix=$versuffix_save | |
3479 | major=$major_save | |
3480 | release=$release_save | |
3481 | libname=$libname_save | |
3482 | name=$name_save | |
3483 | ||
3484 | case $host in | |
3485 | *-*-rhapsody* | *-*-darwin1.[012]) | |
3486 | # On Rhapsody replace the C library is the System framework | |
3487 | newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
3488 | ;; | |
3489 | esac | |
3490 | ||
3491 | if test "$droppeddeps" = yes; then | |
3492 | if test "$module" = yes; then | |
3493 | $echo | |
3494 | $echo "*** Warning: libtool could not satisfy all declared inter-library" | |
3495 | $echo "*** dependencies of module $libname. Therefore, libtool will create" | |
3496 | $echo "*** a static module, that should work as long as the dlopening" | |
3497 | $echo "*** application is linked with the -dlopen flag." | |
3498 | if test -z "$global_symbol_pipe"; then | |
3499 | $echo | |
3500 | $echo "*** However, this would only work if libtool was able to extract symbol" | |
3501 | $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
3502 | $echo "*** not find such a program. So, this module is probably useless." | |
3503 | $echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
3504 | fi | |
3505 | if test "$build_old_libs" = no; then | |
3506 | oldlibs="$output_objdir/$libname.$libext" | |
3507 | build_libtool_libs=module | |
3508 | build_old_libs=yes | |
3509 | else | |
3510 | build_libtool_libs=no | |
3511 | fi | |
3512 | else | |
3513 | $echo "*** The inter-library dependencies that have been dropped here will be" | |
3514 | $echo "*** automatically added whenever a program is linked with this library" | |
3515 | $echo "*** or is declared to -dlopen it." | |
3516 | ||
3517 | if test "$allow_undefined" = no; then | |
3518 | $echo | |
3519 | $echo "*** Since this library must not contain undefined symbols," | |
3520 | $echo "*** because either the platform does not support them or" | |
3521 | $echo "*** it was explicitly requested with -no-undefined," | |
3522 | $echo "*** libtool will only create a static version of it." | |
3523 | if test "$build_old_libs" = no; then | |
3524 | oldlibs="$output_objdir/$libname.$libext" | |
3525 | build_libtool_libs=module | |
3526 | build_old_libs=yes | |
3527 | else | |
3528 | build_libtool_libs=no | |
3529 | fi | |
3530 | fi | |
3531 | fi | |
3532 | fi | |
3533 | # Done checking deplibs! | |
3534 | deplibs=$newdeplibs | |
3535 | fi | |
3536 | ||
3537 | # All the library-specific variables (install_libdir is set above). | |
3538 | library_names= | |
3539 | old_library= | |
3540 | dlname= | |
3541 | ||
3542 | # Test again, we may have decided not to build it any more | |
3543 | if test "$build_libtool_libs" = yes; then | |
3544 | if test "$hardcode_into_libs" = yes; then | |
3545 | # Hardcode the library paths | |
3546 | hardcode_libdirs= | |
3547 | dep_rpath= | |
3548 | rpath="$finalize_rpath" | |
3549 | test "$mode" != relink && rpath="$compile_rpath$rpath" | |
3550 | for libdir in $rpath; do | |
3551 | if test -n "$hardcode_libdir_flag_spec"; then | |
3552 | if test -n "$hardcode_libdir_separator"; then | |
3553 | if test -z "$hardcode_libdirs"; then | |
3554 | hardcode_libdirs="$libdir" | |
3555 | else | |
3556 | # Just accumulate the unique libdirs. | |
3557 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
3558 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
3559 | ;; | |
3560 | *) | |
3561 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
3562 | ;; | |
3563 | esac | |
3564 | fi | |
3565 | else | |
3566 | eval flag=\"$hardcode_libdir_flag_spec\" | |
3567 | dep_rpath="$dep_rpath $flag" | |
3568 | fi | |
3569 | elif test -n "$runpath_var"; then | |
3570 | case "$perm_rpath " in | |
3571 | *" $libdir "*) ;; | |
3572 | *) perm_rpath="$perm_rpath $libdir" ;; | |
3573 | esac | |
3574 | fi | |
3575 | done | |
3576 | # Substitute the hardcoded libdirs into the rpath. | |
3577 | if test -n "$hardcode_libdir_separator" && | |
3578 | test -n "$hardcode_libdirs"; then | |
3579 | libdir="$hardcode_libdirs" | |
3580 | if test -n "$hardcode_libdir_flag_spec_ld"; then | |
3581 | eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" | |
3582 | else | |
3583 | eval dep_rpath=\"$hardcode_libdir_flag_spec\" | |
3584 | fi | |
3585 | fi | |
3586 | if test -n "$runpath_var" && test -n "$perm_rpath"; then | |
3587 | # We should set the runpath_var. | |
3588 | rpath= | |
3589 | for dir in $perm_rpath; do | |
3590 | rpath="$rpath$dir:" | |
3591 | done | |
3592 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" | |
3593 | fi | |
3594 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" | |
3595 | fi | |
3596 | ||
3597 | shlibpath="$finalize_shlibpath" | |
3598 | test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" | |
3599 | if test -n "$shlibpath"; then | |
3600 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" | |
3601 | fi | |
3602 | ||
3603 | # Get the real and link names of the library. | |
3604 | eval shared_ext=\"$shrext_cmds\" | |
3605 | eval library_names=\"$library_names_spec\" | |
3606 | set dummy $library_names | |
3607 | realname="$2" | |
3608 | shift; shift | |
3609 | ||
3610 | if test -n "$soname_spec"; then | |
3611 | eval soname=\"$soname_spec\" | |
3612 | else | |
3613 | soname="$realname" | |
3614 | fi | |
3615 | if test -z "$dlname"; then | |
3616 | dlname=$soname | |
3617 | fi | |
3618 | ||
3619 | lib="$output_objdir/$realname" | |
3620 | for link | |
3621 | do | |
3622 | linknames="$linknames $link" | |
3623 | done | |
3624 | ||
3625 | # Use standard objects if they are pic | |
3626 | test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
3627 | ||
3628 | # Prepare the list of exported symbols | |
3629 | if test -z "$export_symbols"; then | |
3630 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then | |
3631 | $show "generating symbol list for \`$libname.la'" | |
3632 | export_symbols="$output_objdir/$libname.exp" | |
3633 | $run $rm $export_symbols | |
3634 | cmds=$export_symbols_cmds | |
3635 | save_ifs="$IFS"; IFS='~' | |
3636 | for cmd in $cmds; do | |
3637 | IFS="$save_ifs" | |
3638 | eval cmd=\"$cmd\" | |
3639 | if len=`expr "X$cmd" : ".*"` && | |
3640 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
3641 | $show "$cmd" | |
3642 | $run eval "$cmd" || exit $? | |
3643 | skipped_export=false | |
3644 | else | |
3645 | # The command line is too long to execute in one step. | |
3646 | $show "using reloadable object file for export list..." | |
3647 | skipped_export=: | |
3648 | fi | |
3649 | done | |
3650 | IFS="$save_ifs" | |
3651 | if test -n "$export_symbols_regex"; then | |
3652 | $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" | |
3653 | $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | |
3654 | $show "$mv \"${export_symbols}T\" \"$export_symbols\"" | |
3655 | $run eval '$mv "${export_symbols}T" "$export_symbols"' | |
3656 | fi | |
3657 | fi | |
3658 | fi | |
3659 | ||
3660 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
3661 | $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' | |
3662 | fi | |
3663 | ||
3664 | tmp_deplibs= | |
3665 | for test_deplib in $deplibs; do | |
3666 | case " $convenience " in | |
3667 | *" $test_deplib "*) ;; | |
3668 | *) | |
3669 | tmp_deplibs="$tmp_deplibs $test_deplib" | |
3670 | ;; | |
3671 | esac | |
3672 | done | |
3673 | deplibs="$tmp_deplibs" | |
3674 | ||
3675 | if test -n "$convenience"; then | |
3676 | if test -n "$whole_archive_flag_spec"; then | |
3677 | save_libobjs=$libobjs | |
3678 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
3679 | else | |
3680 | gentop="$output_objdir/${outputname}x" | |
3681 | $show "${rm}r $gentop" | |
3682 | $run ${rm}r "$gentop" | |
3683 | $show "$mkdir $gentop" | |
3684 | $run $mkdir "$gentop" | |
3685 | status=$? | |
3686 | if test "$status" -ne 0 && test ! -d "$gentop"; then | |
3687 | exit $status | |
3688 | fi | |
3689 | generated="$generated $gentop" | |
3690 | ||
3691 | for xlib in $convenience; do | |
3692 | # Extract the objects. | |
3693 | case $xlib in | |
3694 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; | |
3695 | *) xabs=`pwd`"/$xlib" ;; | |
3696 | esac | |
3697 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` | |
3698 | xdir="$gentop/$xlib" | |
3699 | ||
3700 | $show "${rm}r $xdir" | |
3701 | $run ${rm}r "$xdir" | |
3702 | $show "$mkdir $xdir" | |
3703 | $run $mkdir "$xdir" | |
3704 | status=$? | |
3705 | if test "$status" -ne 0 && test ! -d "$xdir"; then | |
3706 | exit $status | |
3707 | fi | |
3708 | # We will extract separately just the conflicting names and we will no | |
3709 | # longer touch any unique names. It is faster to leave these extract | |
3710 | # automatically by $AR in one run. | |
3711 | $show "(cd $xdir && $AR x $xabs)" | |
3712 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? | |
3713 | if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then | |
3714 | : | |
3715 | else | |
3716 | $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 | |
3717 | $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 | |
3718 | $AR t "$xabs" | sort | uniq -cd | while read -r count name | |
3719 | do | |
3720 | i=1 | |
3721 | while test "$i" -le "$count" | |
3722 | do | |
3723 | # Put our $i before any first dot (extension) | |
3724 | # Never overwrite any file | |
3725 | name_to="$name" | |
3726 | while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" | |
3727 | do | |
3728 | name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` | |
3729 | done | |
3730 | $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" | |
3731 | $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? | |
3732 | i=`expr $i + 1` | |
3733 | done | |
3734 | done | |
3735 | fi | |
3736 | ||
3737 | libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` | |
3738 | done | |
3739 | fi | |
3740 | fi | |
3741 | ||
3742 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then | |
3743 | eval flag=\"$thread_safe_flag_spec\" | |
3744 | linker_flags="$linker_flags $flag" | |
3745 | fi | |
3746 | ||
3747 | # Make a backup of the uninstalled library when relinking | |
3748 | if test "$mode" = relink; then | |
3749 | $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? | |
3750 | fi | |
3751 | ||
3752 | # Do each of the archive commands. | |
3753 | if test "$module" = yes && test -n "$module_cmds" ; then | |
3754 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | |
3755 | eval test_cmds=\"$module_expsym_cmds\" | |
3756 | cmds=$module_expsym_cmds | |
3757 | else | |
3758 | eval test_cmds=\"$module_cmds\" | |
3759 | cmds=$module_cmds | |
3760 | fi | |
3761 | else | |
3762 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
3763 | eval test_cmds=\"$archive_expsym_cmds\" | |
3764 | cmds=$archive_expsym_cmds | |
3765 | else | |
3766 | eval test_cmds=\"$archive_cmds\" | |
3767 | cmds=$archive_cmds | |
3768 | fi | |
3769 | fi | |
3770 | ||
3771 | if test "X$skipped_export" != "X:" && len=`expr "X$test_cmds" : ".*"` && | |
3772 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
3773 | : | |
3774 | else | |
3775 | # The command line is too long to link in one step, link piecewise. | |
3776 | $echo "creating reloadable object files..." | |
3777 | ||
3778 | # Save the value of $output and $libobjs because we want to | |
3779 | # use them later. If we have whole_archive_flag_spec, we | |
3780 | # want to use save_libobjs as it was before | |
3781 | # whole_archive_flag_spec was expanded, because we can't | |
3782 | # assume the linker understands whole_archive_flag_spec. | |
3783 | # This may have to be revisited, in case too many | |
3784 | # convenience libraries get linked in and end up exceeding | |
3785 | # the spec. | |
3786 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then | |
3787 | save_libobjs=$libobjs | |
3788 | fi | |
3789 | save_output=$output | |
3790 | ||
3791 | # Clear the reloadable object creation command queue and | |
3792 | # initialize k to one. | |
3793 | test_cmds= | |
3794 | concat_cmds= | |
3795 | objlist= | |
3796 | delfiles= | |
3797 | last_robj= | |
3798 | k=1 | |
3799 | output=$output_objdir/$save_output-${k}.$objext | |
3800 | # Loop over the list of objects to be linked. | |
3801 | for obj in $save_libobjs | |
3802 | do | |
3803 | eval test_cmds=\"$reload_cmds $objlist $last_robj\" | |
3804 | if test "X$objlist" = X || | |
3805 | { len=`expr "X$test_cmds" : ".*"` && | |
3806 | test "$len" -le "$max_cmd_len"; }; then | |
3807 | objlist="$objlist $obj" | |
3808 | else | |
3809 | # The command $test_cmds is almost too long, add a | |
3810 | # command to the queue. | |
3811 | if test "$k" -eq 1 ; then | |
3812 | # The first file doesn't have a previous command to add. | |
3813 | eval concat_cmds=\"$reload_cmds $objlist $last_robj\" | |
3814 | else | |
3815 | # All subsequent reloadable object files will link in | |
3816 | # the last one created. | |
3817 | eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" | |
3818 | fi | |
3819 | last_robj=$output_objdir/$save_output-${k}.$objext | |
3820 | k=`expr $k + 1` | |
3821 | output=$output_objdir/$save_output-${k}.$objext | |
3822 | objlist=$obj | |
3823 | len=1 | |
3824 | fi | |
3825 | done | |
3826 | # Handle the remaining objects by creating one last | |
3827 | # reloadable object file. All subsequent reloadable object | |
3828 | # files will link in the last one created. | |
3829 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
3830 | eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" | |
3831 | ||
3832 | if ${skipped_export-false}; then | |
3833 | $show "generating symbol list for \`$libname.la'" | |
3834 | export_symbols="$output_objdir/$libname.exp" | |
3835 | $run $rm $export_symbols | |
3836 | libobjs=$output | |
3837 | # Append the command to create the export file. | |
3838 | eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" | |
3839 | fi | |
3840 | ||
3841 | # Set up a command to remove the reloadale object files | |
3842 | # after they are used. | |
3843 | i=0 | |
3844 | while test "$i" -lt "$k" | |
3845 | do | |
3846 | i=`expr $i + 1` | |
3847 | delfiles="$delfiles $output_objdir/$save_output-${i}.$objext" | |
3848 | done | |
3849 | ||
3850 | $echo "creating a temporary reloadable object file: $output" | |
3851 | ||
3852 | # Loop through the commands generated above and execute them. | |
3853 | save_ifs="$IFS"; IFS='~' | |
3854 | for cmd in $concat_cmds; do | |
3855 | IFS="$save_ifs" | |
3856 | $show "$cmd" | |
3857 | $run eval "$cmd" || exit $? | |
3858 | done | |
3859 | IFS="$save_ifs" | |
3860 | ||
3861 | libobjs=$output | |
3862 | # Restore the value of output. | |
3863 | output=$save_output | |
3864 | ||
3865 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then | |
3866 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
3867 | fi | |
3868 | # Expand the library linking commands again to reset the | |
3869 | # value of $libobjs for piecewise linking. | |
3870 | ||
3871 | # Do each of the archive commands. | |
3872 | if test "$module" = yes && test -n "$module_cmds" ; then | |
3873 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | |
3874 | cmds=$module_expsym_cmds | |
3875 | else | |
3876 | cmds=$module_cmds | |
3877 | fi | |
3878 | else | |
3879 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
3880 | cmds=$archive_expsym_cmds | |
3881 | else | |
3882 | cmds=$archive_cmds | |
3883 | fi | |
3884 | fi | |
3885 | ||
3886 | # Append the command to remove the reloadable object files | |
3887 | # to the just-reset $cmds. | |
3888 | eval cmds=\"\$cmds~\$rm $delfiles\" | |
3889 | fi | |
3890 | save_ifs="$IFS"; IFS='~' | |
3891 | for cmd in $cmds; do | |
3892 | IFS="$save_ifs" | |
3893 | eval cmd=\"$cmd\" | |
3894 | $show "$cmd" | |
3895 | $run eval "$cmd" || exit $? | |
3896 | done | |
3897 | IFS="$save_ifs" | |
3898 | ||
3899 | # Restore the uninstalled library and exit | |
3900 | if test "$mode" = relink; then | |
3901 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? | |
3902 | exit $EXIT_SUCCESS | |
3903 | fi | |
3904 | ||
3905 | # Create links to the real library. | |
3906 | for linkname in $linknames; do | |
3907 | if test "$realname" != "$linkname"; then | |
3908 | $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" | |
3909 | $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? | |
3910 | fi | |
3911 | done | |
3912 | ||
3913 | # If -module or -export-dynamic was specified, set the dlname. | |
3914 | if test "$module" = yes || test "$export_dynamic" = yes; then | |
3915 | # On all known operating systems, these are identical. | |
3916 | dlname="$soname" | |
3917 | fi | |
3918 | fi | |
3919 | ;; | |
3920 | ||
3921 | obj) | |
3922 | if test -n "$deplibs"; then | |
3923 | $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 | |
3924 | fi | |
3925 | ||
3926 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
3927 | $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 | |
3928 | fi | |
3929 | ||
3930 | if test -n "$rpath"; then | |
3931 | $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 | |
3932 | fi | |
3933 | ||
3934 | if test -n "$xrpath"; then | |
3935 | $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 | |
3936 | fi | |
3937 | ||
3938 | if test -n "$vinfo"; then | |
3939 | $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 | |
3940 | fi | |
3941 | ||
3942 | if test -n "$release"; then | |
3943 | $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 | |
3944 | fi | |
3945 | ||
3946 | case $output in | |
3947 | *.lo) | |
3948 | if test -n "$objs$old_deplibs"; then | |
3949 | $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 | |
3950 | exit $EXIT_FAILURE | |
3951 | fi | |
3952 | libobj="$output" | |
3953 | obj=`$echo "X$output" | $Xsed -e "$lo2o"` | |
3954 | ;; | |
3955 | *) | |
3956 | libobj= | |
3957 | obj="$output" | |
3958 | ;; | |
3959 | esac | |
3960 | ||
3961 | # Delete the old objects. | |
3962 | $run $rm $obj $libobj | |
3963 | ||
3964 | # Objects from convenience libraries. This assumes | |
3965 | # single-version convenience libraries. Whenever we create | |
3966 | # different ones for PIC/non-PIC, this we'll have to duplicate | |
3967 | # the extraction. | |
3968 | reload_conv_objs= | |
3969 | gentop= | |
3970 | # reload_cmds runs $LD directly, so let us get rid of | |
3971 | # -Wl from whole_archive_flag_spec | |
3972 | wl= | |
3973 | ||
3974 | if test -n "$convenience"; then | |
3975 | if test -n "$whole_archive_flag_spec"; then | |
3976 | eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" | |
3977 | else | |
3978 | gentop="$output_objdir/${obj}x" | |
3979 | $show "${rm}r $gentop" | |
3980 | $run ${rm}r "$gentop" | |
3981 | $show "$mkdir $gentop" | |
3982 | $run $mkdir "$gentop" | |
3983 | status=$? | |
3984 | if test "$status" -ne 0 && test ! -d "$gentop"; then | |
3985 | exit $status | |
3986 | fi | |
3987 | generated="$generated $gentop" | |
3988 | ||
3989 | for xlib in $convenience; do | |
3990 | # Extract the objects. | |
3991 | case $xlib in | |
3992 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; | |
3993 | *) xabs=`pwd`"/$xlib" ;; | |
3994 | esac | |
3995 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` | |
3996 | xdir="$gentop/$xlib" | |
3997 | ||
3998 | $show "${rm}r $xdir" | |
3999 | $run ${rm}r "$xdir" | |
4000 | $show "$mkdir $xdir" | |
4001 | $run $mkdir "$xdir" | |
4002 | status=$? | |
4003 | if test "$status" -ne 0 && test ! -d "$xdir"; then | |
4004 | exit $status | |
4005 | fi | |
4006 | # We will extract separately just the conflicting names and we will no | |
4007 | # longer touch any unique names. It is faster to leave these extract | |
4008 | # automatically by $AR in one run. | |
4009 | $show "(cd $xdir && $AR x $xabs)" | |
4010 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? | |
4011 | if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then | |
4012 | : | |
4013 | else | |
4014 | $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 | |
4015 | $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 | |
4016 | $AR t "$xabs" | sort | uniq -cd | while read -r count name | |
4017 | do | |
4018 | i=1 | |
4019 | while test "$i" -le "$count" | |
4020 | do | |
4021 | # Put our $i before any first dot (extension) | |
4022 | # Never overwrite any file | |
4023 | name_to="$name" | |
4024 | while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" | |
4025 | do | |
4026 | name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` | |
4027 | done | |
4028 | $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" | |
4029 | $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? | |
4030 | i=`expr $i + 1` | |
4031 | done | |
4032 | done | |
4033 | fi | |
4034 | ||
4035 | reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` | |
4036 | done | |
4037 | fi | |
4038 | fi | |
4039 | ||
4040 | # Create the old-style object. | |
4041 | reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test | |
4042 | ||
4043 | output="$obj" | |
4044 | cmds=$reload_cmds | |
4045 | save_ifs="$IFS"; IFS='~' | |
4046 | for cmd in $cmds; do | |
4047 | IFS="$save_ifs" | |
4048 | eval cmd=\"$cmd\" | |
4049 | $show "$cmd" | |
4050 | $run eval "$cmd" || exit $? | |
4051 | done | |
4052 | IFS="$save_ifs" | |
4053 | ||
4054 | # Exit if we aren't doing a library object file. | |
4055 | if test -z "$libobj"; then | |
4056 | if test -n "$gentop"; then | |
4057 | $show "${rm}r $gentop" | |
4058 | $run ${rm}r $gentop | |
4059 | fi | |
4060 | ||
4061 | exit $EXIT_SUCCESS | |
4062 | fi | |
4063 | ||
4064 | if test "$build_libtool_libs" != yes; then | |
4065 | if test -n "$gentop"; then | |
4066 | $show "${rm}r $gentop" | |
4067 | $run ${rm}r $gentop | |
4068 | fi | |
4069 | ||
4070 | # Create an invalid libtool object if no PIC, so that we don't | |
4071 | # accidentally link it into a program. | |
4072 | # $show "echo timestamp > $libobj" | |
4073 | # $run eval "echo timestamp > $libobj" || exit $? | |
4074 | exit $EXIT_SUCCESS | |
4075 | fi | |
4076 | ||
4077 | if test -n "$pic_flag" || test "$pic_mode" != default; then | |
4078 | # Only do commands if we really have different PIC objects. | |
4079 | reload_objs="$libobjs $reload_conv_objs" | |
4080 | output="$libobj" | |
4081 | cmds=$reload_cmds | |
4082 | save_ifs="$IFS"; IFS='~' | |
4083 | for cmd in $cmds; do | |
4084 | IFS="$save_ifs" | |
4085 | eval cmd=\"$cmd\" | |
4086 | $show "$cmd" | |
4087 | $run eval "$cmd" || exit $? | |
4088 | done | |
4089 | IFS="$save_ifs" | |
4090 | fi | |
4091 | ||
4092 | if test -n "$gentop"; then | |
4093 | $show "${rm}r $gentop" | |
4094 | $run ${rm}r $gentop | |
4095 | fi | |
4096 | ||
4097 | exit $EXIT_SUCCESS | |
4098 | ;; | |
4099 | ||
4100 | prog) | |
4101 | case $host in | |
4102 | *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; | |
4103 | esac | |
4104 | if test -n "$vinfo"; then | |
4105 | $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 | |
4106 | fi | |
4107 | ||
4108 | if test -n "$release"; then | |
4109 | $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 | |
4110 | fi | |
4111 | ||
4112 | if test "$preload" = yes; then | |
4113 | if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && | |
4114 | test "$dlopen_self_static" = unknown; then | |
4115 | $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." | |
4116 | fi | |
4117 | fi | |
4118 | ||
4119 | case $host in | |
4120 | *-*-rhapsody* | *-*-darwin1.[012]) | |
4121 | # On Rhapsody replace the C library is the System framework | |
4122 | compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
4123 | finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
4124 | ;; | |
4125 | esac | |
4126 | ||
4127 | case $host in | |
4128 | *darwin*) | |
4129 | # Don't allow lazy linking, it breaks C++ global constructors | |
4130 | if test "$tagname" = CXX ; then | |
4131 | compile_command="$compile_command ${wl}-bind_at_load" | |
4132 | finalize_command="$finalize_command ${wl}-bind_at_load" | |
4133 | fi | |
4134 | ;; | |
4135 | esac | |
4136 | ||
4137 | compile_command="$compile_command $compile_deplibs" | |
4138 | finalize_command="$finalize_command $finalize_deplibs" | |
4139 | ||
4140 | if test -n "$rpath$xrpath"; then | |
4141 | # If the user specified any rpath flags, then add them. | |
4142 | for libdir in $rpath $xrpath; do | |
4143 | # This is the magic to use -rpath. | |
4144 | case "$finalize_rpath " in | |
4145 | *" $libdir "*) ;; | |
4146 | *) finalize_rpath="$finalize_rpath $libdir" ;; | |
4147 | esac | |
4148 | done | |
4149 | fi | |
4150 | ||
4151 | # Now hardcode the library paths | |
4152 | rpath= | |
4153 | hardcode_libdirs= | |
4154 | for libdir in $compile_rpath $finalize_rpath; do | |
4155 | if test -n "$hardcode_libdir_flag_spec"; then | |
4156 | if test -n "$hardcode_libdir_separator"; then | |
4157 | if test -z "$hardcode_libdirs"; then | |
4158 | hardcode_libdirs="$libdir" | |
4159 | else | |
4160 | # Just accumulate the unique libdirs. | |
4161 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
4162 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
4163 | ;; | |
4164 | *) | |
4165 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
4166 | ;; | |
4167 | esac | |
4168 | fi | |
4169 | else | |
4170 | eval flag=\"$hardcode_libdir_flag_spec\" | |
4171 | rpath="$rpath $flag" | |
4172 | fi | |
4173 | elif test -n "$runpath_var"; then | |
4174 | case "$perm_rpath " in | |
4175 | *" $libdir "*) ;; | |
4176 | *) perm_rpath="$perm_rpath $libdir" ;; | |
4177 | esac | |
4178 | fi | |
4179 | case $host in | |
4180 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
4181 | case :$dllsearchpath: in | |
4182 | *":$libdir:"*) ;; | |
4183 | *) dllsearchpath="$dllsearchpath:$libdir";; | |
4184 | esac | |
4185 | ;; | |
4186 | esac | |
4187 | done | |
4188 | # Substitute the hardcoded libdirs into the rpath. | |
4189 | if test -n "$hardcode_libdir_separator" && | |
4190 | test -n "$hardcode_libdirs"; then | |
4191 | libdir="$hardcode_libdirs" | |
4192 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
4193 | fi | |
4194 | compile_rpath="$rpath" | |
4195 | ||
4196 | rpath= | |
4197 | hardcode_libdirs= | |
4198 | for libdir in $finalize_rpath; do | |
4199 | if test -n "$hardcode_libdir_flag_spec"; then | |
4200 | if test -n "$hardcode_libdir_separator"; then | |
4201 | if test -z "$hardcode_libdirs"; then | |
4202 | hardcode_libdirs="$libdir" | |
4203 | else | |
4204 | # Just accumulate the unique libdirs. | |
4205 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
4206 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
4207 | ;; | |
4208 | *) | |
4209 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
4210 | ;; | |
4211 | esac | |
4212 | fi | |
4213 | else | |
4214 | eval flag=\"$hardcode_libdir_flag_spec\" | |
4215 | rpath="$rpath $flag" | |
4216 | fi | |
4217 | elif test -n "$runpath_var"; then | |
4218 | case "$finalize_perm_rpath " in | |
4219 | *" $libdir "*) ;; | |
4220 | *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; | |
4221 | esac | |
4222 | fi | |
4223 | done | |
4224 | # Substitute the hardcoded libdirs into the rpath. | |
4225 | if test -n "$hardcode_libdir_separator" && | |
4226 | test -n "$hardcode_libdirs"; then | |
4227 | libdir="$hardcode_libdirs" | |
4228 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
4229 | fi | |
4230 | finalize_rpath="$rpath" | |
4231 | ||
4232 | if test -n "$libobjs" && test "$build_old_libs" = yes; then | |
4233 | # Transform all the library objects into standard objects. | |
4234 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
4235 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
4236 | fi | |
4237 | ||
4238 | dlsyms= | |
4239 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
4240 | if test -n "$NM" && test -n "$global_symbol_pipe"; then | |
4241 | dlsyms="${outputname}S.c" | |
4242 | else | |
4243 | $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 | |
4244 | fi | |
4245 | fi | |
4246 | ||
4247 | if test -n "$dlsyms"; then | |
4248 | case $dlsyms in | |
4249 | "") ;; | |
4250 | *.c) | |
4251 | # Discover the nlist of each of the dlfiles. | |
4252 | nlist="$output_objdir/${outputname}.nm" | |
4253 | ||
4254 | $show "$rm $nlist ${nlist}S ${nlist}T" | |
4255 | $run $rm "$nlist" "${nlist}S" "${nlist}T" | |
4256 | ||
4257 | # Parse the name list into a source file. | |
4258 | $show "creating $output_objdir/$dlsyms" | |
4259 | ||
4260 | test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ | |
4261 | /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ | |
4262 | /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ | |
4263 | ||
4264 | #ifdef __cplusplus | |
4265 | extern \"C\" { | |
4266 | #endif | |
4267 | ||
4268 | /* Prevent the only kind of declaration conflicts we can make. */ | |
4269 | #define lt_preloaded_symbols some_other_symbol | |
4270 | ||
4271 | /* External symbol declarations for the compiler. */\ | |
4272 | " | |
4273 | ||
4274 | if test "$dlself" = yes; then | |
4275 | $show "generating symbol list for \`$output'" | |
4276 | ||
4277 | test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" | |
4278 | ||
4279 | # Add our own program objects to the symbol list. | |
4280 | progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
4281 | for arg in $progfiles; do | |
4282 | $show "extracting global C symbols from \`$arg'" | |
4283 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" | |
4284 | done | |
4285 | ||
4286 | if test -n "$exclude_expsyms"; then | |
4287 | $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' | |
4288 | $run eval '$mv "$nlist"T "$nlist"' | |
4289 | fi | |
4290 | ||
4291 | if test -n "$export_symbols_regex"; then | |
4292 | $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' | |
4293 | $run eval '$mv "$nlist"T "$nlist"' | |
4294 | fi | |
4295 | ||
4296 | # Prepare the list of exported symbols | |
4297 | if test -z "$export_symbols"; then | |
4298 | export_symbols="$output_objdir/$output.exp" | |
4299 | $run $rm $export_symbols | |
4300 | $run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' | |
4301 | else | |
4302 | $run eval "${SED} -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' | |
4303 | $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T' | |
4304 | $run eval 'mv "$nlist"T "$nlist"' | |
4305 | fi | |
4306 | fi | |
4307 | ||
4308 | for arg in $dlprefiles; do | |
4309 | $show "extracting global C symbols from \`$arg'" | |
4310 | name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` | |
4311 | $run eval '$echo ": $name " >> "$nlist"' | |
4312 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" | |
4313 | done | |
4314 | ||
4315 | if test -z "$run"; then | |
4316 | # Make sure we have at least an empty file. | |
4317 | test -f "$nlist" || : > "$nlist" | |
4318 | ||
4319 | if test -n "$exclude_expsyms"; then | |
4320 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T | |
4321 | $mv "$nlist"T "$nlist" | |
4322 | fi | |
4323 | ||
4324 | # Try sorting and uniquifying the output. | |
4325 | if grep -v "^: " < "$nlist" | | |
4326 | if sort -k 3 </dev/null >/dev/null 2>&1; then | |
4327 | sort -k 3 | |
4328 | else | |
4329 | sort +2 | |
4330 | fi | | |
4331 | uniq > "$nlist"S; then | |
4332 | : | |
4333 | else | |
4334 | grep -v "^: " < "$nlist" > "$nlist"S | |
4335 | fi | |
4336 | ||
4337 | if test -f "$nlist"S; then | |
4338 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' | |
4339 | else | |
4340 | $echo '/* NONE */' >> "$output_objdir/$dlsyms" | |
4341 | fi | |
4342 | ||
4343 | $echo >> "$output_objdir/$dlsyms" "\ | |
4344 | ||
4345 | #undef lt_preloaded_symbols | |
4346 | ||
4347 | #if defined (__STDC__) && __STDC__ | |
4348 | # define lt_ptr void * | |
4349 | #else | |
4350 | # define lt_ptr char * | |
4351 | # define const | |
4352 | #endif | |
4353 | ||
4354 | /* The mapping between symbol names and symbols. */ | |
4355 | const struct { | |
4356 | const char *name; | |
4357 | lt_ptr address; | |
4358 | } | |
4359 | lt_preloaded_symbols[] = | |
4360 | {\ | |
4361 | " | |
4362 | ||
4363 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" | |
4364 | ||
4365 | $echo >> "$output_objdir/$dlsyms" "\ | |
4366 | {0, (lt_ptr) 0} | |
4367 | }; | |
4368 | ||
4369 | /* This works around a problem in FreeBSD linker */ | |
4370 | #ifdef FREEBSD_WORKAROUND | |
4371 | static const void *lt_preloaded_setup() { | |
4372 | return lt_preloaded_symbols; | |
4373 | } | |
4374 | #endif | |
4375 | ||
4376 | #ifdef __cplusplus | |
4377 | } | |
4378 | #endif\ | |
4379 | " | |
4380 | fi | |
4381 | ||
4382 | pic_flag_for_symtable= | |
4383 | case $host in | |
4384 | # compiling the symbol table file with pic_flag works around | |
4385 | # a FreeBSD bug that causes programs to crash when -lm is | |
4386 | # linked before any other PIC object. But we must not use | |
4387 | # pic_flag when linking with -static. The problem exists in | |
4388 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. | |
4389 | *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) | |
4390 | case "$compile_command " in | |
4391 | *" -static "*) ;; | |
4392 | *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; | |
4393 | esac;; | |
4394 | *-*-hpux*) | |
4395 | case "$compile_command " in | |
4396 | *" -static "*) ;; | |
4397 | *) pic_flag_for_symtable=" $pic_flag";; | |
4398 | esac | |
4399 | esac | |
4400 | ||
4401 | # Now compile the dynamic symbol file. | |
4402 | $show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" | |
4403 | $run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? | |
4404 | ||
4405 | # Clean up the generated files. | |
4406 | $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" | |
4407 | $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" | |
4408 | ||
4409 | # Transform the symbol file into the correct name. | |
4410 | compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` | |
4411 | finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` | |
4412 | ;; | |
4413 | *) | |
4414 | $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 | |
4415 | exit $EXIT_FAILURE | |
4416 | ;; | |
4417 | esac | |
4418 | else | |
4419 | # We keep going just in case the user didn't refer to | |
4420 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe | |
4421 | # really was required. | |
4422 | ||
4423 | # Nullify the symbol file. | |
4424 | compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` | |
4425 | finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` | |
4426 | fi | |
4427 | ||
4428 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then | |
4429 | # Replace the output file specification. | |
4430 | compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` | |
4431 | link_command="$compile_command$compile_rpath" | |
4432 | ||
4433 | # We have no uninstalled library dependencies, so finalize right now. | |
4434 | $show "$link_command" | |
4435 | $run eval "$link_command" | |
4436 | status=$? | |
4437 | ||
4438 | # Delete the generated files. | |
4439 | if test -n "$dlsyms"; then | |
4440 | $show "$rm $output_objdir/${outputname}S.${objext}" | |
4441 | $run $rm "$output_objdir/${outputname}S.${objext}" | |
4442 | fi | |
4443 | ||
4444 | exit $status | |
4445 | fi | |
4446 | ||
4447 | if test -n "$shlibpath_var"; then | |
4448 | # We should set the shlibpath_var | |
4449 | rpath= | |
4450 | for dir in $temp_rpath; do | |
4451 | case $dir in | |
4452 | [\\/]* | [A-Za-z]:[\\/]*) | |
4453 | # Absolute path. | |
4454 | rpath="$rpath$dir:" | |
4455 | ;; | |
4456 | *) | |
4457 | # Relative path: add a thisdir entry. | |
4458 | rpath="$rpath\$thisdir/$dir:" | |
4459 | ;; | |
4460 | esac | |
4461 | done | |
4462 | temp_rpath="$rpath" | |
4463 | fi | |
4464 | ||
4465 | if test -n "$compile_shlibpath$finalize_shlibpath"; then | |
4466 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" | |
4467 | fi | |
4468 | if test -n "$finalize_shlibpath"; then | |
4469 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" | |
4470 | fi | |
4471 | ||
4472 | compile_var= | |
4473 | finalize_var= | |
4474 | if test -n "$runpath_var"; then | |
4475 | if test -n "$perm_rpath"; then | |
4476 | # We should set the runpath_var. | |
4477 | rpath= | |
4478 | for dir in $perm_rpath; do | |
4479 | rpath="$rpath$dir:" | |
4480 | done | |
4481 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
4482 | fi | |
4483 | if test -n "$finalize_perm_rpath"; then | |
4484 | # We should set the runpath_var. | |
4485 | rpath= | |
4486 | for dir in $finalize_perm_rpath; do | |
4487 | rpath="$rpath$dir:" | |
4488 | done | |
4489 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
4490 | fi | |
4491 | fi | |
4492 | ||
4493 | if test "$no_install" = yes; then | |
4494 | # We don't need to create a wrapper script. | |
4495 | link_command="$compile_var$compile_command$compile_rpath" | |
4496 | # Replace the output file specification. | |
4497 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` | |
4498 | # Delete the old output file. | |
4499 | $run $rm $output | |
4500 | # Link the executable and exit | |
4501 | $show "$link_command" | |
4502 | $run eval "$link_command" || exit $? | |
4503 | exit $EXIT_SUCCESS | |
4504 | fi | |
4505 | ||
4506 | if test "$hardcode_action" = relink; then | |
4507 | # Fast installation is not supported | |
4508 | link_command="$compile_var$compile_command$compile_rpath" | |
4509 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
4510 | ||
4511 | $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 | |
4512 | $echo "$modename: \`$output' will be relinked during installation" 1>&2 | |
4513 | else | |
4514 | if test "$fast_install" != no; then | |
4515 | link_command="$finalize_var$compile_command$finalize_rpath" | |
4516 | if test "$fast_install" = yes; then | |
4517 | relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` | |
4518 | else | |
4519 | # fast_install is set to needless | |
4520 | relink_command= | |
4521 | fi | |
4522 | else | |
4523 | link_command="$compile_var$compile_command$compile_rpath" | |
4524 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
4525 | fi | |
4526 | fi | |
4527 | ||
4528 | # Replace the output file specification. | |
4529 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` | |
4530 | ||
4531 | # Delete the old output files. | |
4532 | $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname | |
4533 | ||
4534 | $show "$link_command" | |
4535 | $run eval "$link_command" || exit $? | |
4536 | ||
4537 | # Now create the wrapper script. | |
4538 | $show "creating $output" | |
4539 | ||
4540 | # Quote the relink command for shipping. | |
4541 | if test -n "$relink_command"; then | |
4542 | # Preserve any variables that may affect compiler behavior | |
4543 | for var in $variables_saved_for_relink; do | |
4544 | if eval test -z \"\${$var+set}\"; then | |
4545 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" | |
4546 | elif eval var_value=\$$var; test -z "$var_value"; then | |
4547 | relink_command="$var=; export $var; $relink_command" | |
4548 | else | |
4549 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` | |
4550 | relink_command="$var=\"$var_value\"; export $var; $relink_command" | |
4551 | fi | |
4552 | done | |
4553 | relink_command="(cd `pwd`; $relink_command)" | |
4554 | relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` | |
4555 | fi | |
4556 | ||
4557 | # Quote $echo for shipping. | |
4558 | if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then | |
4559 | case $progpath in | |
4560 | [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; | |
4561 | *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; | |
4562 | esac | |
4563 | qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` | |
4564 | else | |
4565 | qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` | |
4566 | fi | |
4567 | ||
4568 | # Only actually do things if our run command is non-null. | |
4569 | if test -z "$run"; then | |
4570 | # win32 will think the script is a binary if it has | |
4571 | # a .exe suffix, so we strip it off here. | |
4572 | case $output in | |
4573 | *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; | |
4574 | esac | |
4575 | # test for cygwin because mv fails w/o .exe extensions | |
4576 | case $host in | |
4577 | *cygwin*) | |
4578 | exeext=.exe | |
4579 | outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; | |
4580 | *) exeext= ;; | |
4581 | esac | |
4582 | case $host in | |
4583 | *cygwin* | *mingw* ) | |
4584 | cwrappersource=`$echo ${objdir}/lt-${output}.c` | |
4585 | cwrapper=`$echo ${output}.exe` | |
4586 | $rm $cwrappersource $cwrapper | |
4587 | trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 | |
4588 | ||
4589 | cat > $cwrappersource <<EOF | |
4590 | ||
4591 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname | |
4592 | Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
4593 | ||
4594 | The $output program cannot be directly executed until all the libtool | |
4595 | libraries that it depends on are installed. | |
4596 | ||
4597 | This wrapper executable should never be moved out of the build directory. | |
4598 | If it is, it will not operate correctly. | |
4599 | ||
4600 | Currently, it simply execs the wrapper *script* "/bin/sh $output", | |
4601 | but could eventually absorb all of the scripts functionality and | |
4602 | exec $objdir/$outputname directly. | |
4603 | */ | |
4604 | EOF | |
4605 | cat >> $cwrappersource<<"EOF" | |
4606 | #include <stdio.h> | |
4607 | #include <stdlib.h> | |
4608 | #include <unistd.h> | |
4609 | #include <malloc.h> | |
4610 | #include <stdarg.h> | |
4611 | #include <assert.h> | |
4612 | ||
4613 | #if defined(PATH_MAX) | |
4614 | # define LT_PATHMAX PATH_MAX | |
4615 | #elif defined(MAXPATHLEN) | |
4616 | # define LT_PATHMAX MAXPATHLEN | |
4617 | #else | |
4618 | # define LT_PATHMAX 1024 | |
4619 | #endif | |
4620 | ||
4621 | #ifndef DIR_SEPARATOR | |
4622 | #define DIR_SEPARATOR '/' | |
4623 | #endif | |
4624 | ||
4625 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ | |
4626 | defined (__OS2__) | |
4627 | #define HAVE_DOS_BASED_FILE_SYSTEM | |
4628 | #ifndef DIR_SEPARATOR_2 | |
4629 | #define DIR_SEPARATOR_2 '\\' | |
4630 | #endif | |
4631 | #endif | |
4632 | ||
4633 | #ifndef DIR_SEPARATOR_2 | |
4634 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) | |
4635 | #else /* DIR_SEPARATOR_2 */ | |
4636 | # define IS_DIR_SEPARATOR(ch) \ | |
4637 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) | |
4638 | #endif /* DIR_SEPARATOR_2 */ | |
4639 | ||
4640 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) | |
4641 | #define XFREE(stale) do { \ | |
4642 | if (stale) { free ((void *) stale); stale = 0; } \ | |
4643 | } while (0) | |
4644 | ||
4645 | const char *program_name = NULL; | |
4646 | ||
4647 | void * xmalloc (size_t num); | |
4648 | char * xstrdup (const char *string); | |
4649 | char * basename (const char *name); | |
4650 | char * fnqualify(const char *path); | |
4651 | char * strendzap(char *str, const char *pat); | |
4652 | void lt_fatal (const char *message, ...); | |
4653 | ||
4654 | int | |
4655 | main (int argc, char *argv[]) | |
4656 | { | |
4657 | char **newargz; | |
4658 | int i; | |
4659 | ||
4660 | program_name = (char *) xstrdup ((char *) basename (argv[0])); | |
4661 | newargz = XMALLOC(char *, argc+2); | |
4662 | EOF | |
4663 | ||
4664 | cat >> $cwrappersource <<EOF | |
4665 | newargz[0] = "$SHELL"; | |
4666 | EOF | |
4667 | ||
4668 | cat >> $cwrappersource <<"EOF" | |
4669 | newargz[1] = fnqualify(argv[0]); | |
4670 | /* we know the script has the same name, without the .exe */ | |
4671 | /* so make sure newargz[1] doesn't end in .exe */ | |
4672 | strendzap(newargz[1],".exe"); | |
4673 | for (i = 1; i < argc; i++) | |
4674 | newargz[i+1] = xstrdup(argv[i]); | |
4675 | newargz[argc+1] = NULL; | |
4676 | EOF | |
4677 | ||
4678 | cat >> $cwrappersource <<EOF | |
4679 | execv("$SHELL",newargz); | |
4680 | EOF | |
4681 | ||
4682 | cat >> $cwrappersource <<"EOF" | |
4683 | } | |
4684 | ||
4685 | void * | |
4686 | xmalloc (size_t num) | |
4687 | { | |
4688 | void * p = (void *) malloc (num); | |
4689 | if (!p) | |
4690 | lt_fatal ("Memory exhausted"); | |
4691 | ||
4692 | return p; | |
4693 | } | |
4694 | ||
4695 | char * | |
4696 | xstrdup (const char *string) | |
4697 | { | |
4698 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL | |
4699 | ; | |
4700 | } | |
4701 | ||
4702 | char * | |
4703 | basename (const char *name) | |
4704 | { | |
4705 | const char *base; | |
4706 | ||
4707 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
4708 | /* Skip over the disk name in MSDOS pathnames. */ | |
4709 | if (isalpha (name[0]) && name[1] == ':') | |
4710 | name += 2; | |
4711 | #endif | |
4712 | ||
4713 | for (base = name; *name; name++) | |
4714 | if (IS_DIR_SEPARATOR (*name)) | |
4715 | base = name + 1; | |
4716 | return (char *) base; | |
4717 | } | |
4718 | ||
4719 | char * | |
4720 | fnqualify(const char *path) | |
4721 | { | |
4722 | size_t size; | |
4723 | char *p; | |
4724 | char tmp[LT_PATHMAX + 1]; | |
4725 | ||
4726 | assert(path != NULL); | |
4727 | ||
4728 | /* Is it qualified already? */ | |
4729 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
4730 | if (isalpha (path[0]) && path[1] == ':') | |
4731 | return xstrdup (path); | |
4732 | #endif | |
4733 | if (IS_DIR_SEPARATOR (path[0])) | |
4734 | return xstrdup (path); | |
4735 | ||
4736 | /* prepend the current directory */ | |
4737 | /* doesn't handle '~' */ | |
4738 | if (getcwd (tmp, LT_PATHMAX) == NULL) | |
4739 | lt_fatal ("getcwd failed"); | |
4740 | size = strlen(tmp) + 1 + strlen(path) + 1; /* +2 for '/' and '\0' */ | |
4741 | p = XMALLOC(char, size); | |
4742 | sprintf(p, "%s%c%s", tmp, DIR_SEPARATOR, path); | |
4743 | return p; | |
4744 | } | |
4745 | ||
4746 | char * | |
4747 | strendzap(char *str, const char *pat) | |
4748 | { | |
4749 | size_t len, patlen; | |
4750 | ||
4751 | assert(str != NULL); | |
4752 | assert(pat != NULL); | |
4753 | ||
4754 | len = strlen(str); | |
4755 | patlen = strlen(pat); | |
4756 | ||
4757 | if (patlen <= len) | |
4758 | { | |
4759 | str += len - patlen; | |
4760 | if (strcmp(str, pat) == 0) | |
4761 | *str = '\0'; | |
4762 | } | |
4763 | return str; | |
4764 | } | |
4765 | ||
4766 | static void | |
4767 | lt_error_core (int exit_status, const char * mode, | |
4768 | const char * message, va_list ap) | |
4769 | { | |
4770 | fprintf (stderr, "%s: %s: ", program_name, mode); | |
4771 | vfprintf (stderr, message, ap); | |
4772 | fprintf (stderr, ".\n"); | |
4773 | ||
4774 | if (exit_status >= 0) | |
4775 | exit (exit_status); | |
4776 | } | |
4777 | ||
4778 | void | |
4779 | lt_fatal (const char *message, ...) | |
4780 | { | |
4781 | va_list ap; | |
4782 | va_start (ap, message); | |
4783 | lt_error_core (EXIT_FAILURE, "FATAL", message, ap); | |
4784 | va_end (ap); | |
4785 | } | |
4786 | EOF | |
4787 | # we should really use a build-platform specific compiler | |
4788 | # here, but OTOH, the wrappers (shell script and this C one) | |
4789 | # are only useful if you want to execute the "real" binary. | |
4790 | # Since the "real" binary is built for $host, then this | |
4791 | # wrapper might as well be built for $host, too. | |
4792 | $run $LTCC -s -o $cwrapper $cwrappersource | |
4793 | ;; | |
4794 | esac | |
4795 | $rm $output | |
4796 | trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 | |
4797 | ||
4798 | $echo > $output "\ | |
4799 | #! $SHELL | |
4800 | ||
4801 | # $output - temporary wrapper script for $objdir/$outputname | |
4802 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
4803 | # | |
4804 | # The $output program cannot be directly executed until all the libtool | |
4805 | # libraries that it depends on are installed. | |
4806 | # | |
4807 | # This wrapper script should never be moved out of the build directory. | |
4808 | # If it is, it will not operate correctly. | |
4809 | ||
4810 | # Sed substitution that helps us do robust quoting. It backslashifies | |
4811 | # metacharacters that are still active within double-quoted strings. | |
4812 | Xsed='${SED} -e 1s/^X//' | |
4813 | sed_quote_subst='$sed_quote_subst' | |
4814 | ||
4815 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
4816 | # if CDPATH is set. | |
4817 | if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi | |
4818 | ||
4819 | relink_command=\"$relink_command\" | |
4820 | ||
4821 | # This environment variable determines our operation mode. | |
4822 | if test \"\$libtool_install_magic\" = \"$magic\"; then | |
4823 | # install mode needs the following variable: | |
4824 | notinst_deplibs='$notinst_deplibs' | |
4825 | else | |
4826 | # When we are sourced in execute mode, \$file and \$echo are already set. | |
4827 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
4828 | echo=\"$qecho\" | |
4829 | file=\"\$0\" | |
4830 | # Make sure echo works. | |
4831 | if test \"X\$1\" = X--no-reexec; then | |
4832 | # Discard the --no-reexec flag, and continue. | |
4833 | shift | |
4834 | elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then | |
4835 | # Yippee, \$echo works! | |
4836 | : | |
4837 | else | |
4838 | # Restart under the correct shell, and then maybe \$echo will work. | |
4839 | exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} | |
4840 | fi | |
4841 | fi\ | |
4842 | " | |
4843 | $echo >> $output "\ | |
4844 | ||
4845 | # Find the directory that this script lives in. | |
4846 | thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` | |
4847 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. | |
4848 | ||
4849 | # Follow symbolic links until we get to the real thisdir. | |
4850 | file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` | |
4851 | while test -n \"\$file\"; do | |
4852 | destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` | |
4853 | ||
4854 | # If there was a directory component, then change thisdir. | |
4855 | if test \"x\$destdir\" != \"x\$file\"; then | |
4856 | case \"\$destdir\" in | |
4857 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; | |
4858 | *) thisdir=\"\$thisdir/\$destdir\" ;; | |
4859 | esac | |
4860 | fi | |
4861 | ||
4862 | file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` | |
4863 | file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` | |
4864 | done | |
4865 | ||
4866 | # Try to get the absolute directory name. | |
4867 | absdir=\`cd \"\$thisdir\" && pwd\` | |
4868 | test -n \"\$absdir\" && thisdir=\"\$absdir\" | |
4869 | " | |
4870 | ||
4871 | if test "$fast_install" = yes; then | |
4872 | $echo >> $output "\ | |
4873 | program=lt-'$outputname'$exeext | |
4874 | progdir=\"\$thisdir/$objdir\" | |
4875 | ||
4876 | if test ! -f \"\$progdir/\$program\" || \\ | |
4877 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ | |
4878 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then | |
4879 | ||
4880 | file=\"\$\$-\$program\" | |
4881 | ||
4882 | if test ! -d \"\$progdir\"; then | |
4883 | $mkdir \"\$progdir\" | |
4884 | else | |
4885 | $rm \"\$progdir/\$file\" | |
4886 | fi" | |
4887 | ||
4888 | $echo >> $output "\ | |
4889 | ||
4890 | # relink executable if necessary | |
4891 | if test -n \"\$relink_command\"; then | |
4892 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : | |
4893 | else | |
4894 | $echo \"\$relink_command_output\" >&2 | |
4895 | $rm \"\$progdir/\$file\" | |
4896 | exit $EXIT_FAILURE | |
4897 | fi | |
4898 | fi | |
4899 | ||
4900 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || | |
4901 | { $rm \"\$progdir/\$program\"; | |
4902 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } | |
4903 | $rm \"\$progdir/\$file\" | |
4904 | fi" | |
4905 | else | |
4906 | $echo >> $output "\ | |
4907 | program='$outputname' | |
4908 | progdir=\"\$thisdir/$objdir\" | |
4909 | " | |
4910 | fi | |
4911 | ||
4912 | $echo >> $output "\ | |
4913 | ||
4914 | if test -f \"\$progdir/\$program\"; then" | |
4915 | ||
4916 | # Export our shlibpath_var if we have one. | |
4917 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | |
4918 | $echo >> $output "\ | |
4919 | # Add our own library path to $shlibpath_var | |
4920 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" | |
4921 | ||
4922 | # Some systems cannot cope with colon-terminated $shlibpath_var | |
4923 | # The second colon is a workaround for a bug in BeOS R4 sed | |
4924 | $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` | |
4925 | ||
4926 | export $shlibpath_var | |
4927 | " | |
4928 | fi | |
4929 | ||
4930 | # fixup the dll searchpath if we need to. | |
4931 | if test -n "$dllsearchpath"; then | |
4932 | $echo >> $output "\ | |
4933 | # Add the dll search path components to the executable PATH | |
4934 | PATH=$dllsearchpath:\$PATH | |
4935 | " | |
4936 | fi | |
4937 | ||
4938 | $echo >> $output "\ | |
4939 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
4940 | # Run the actual program with our arguments. | |
4941 | " | |
4942 | case $host in | |
4943 | # Backslashes separate directories on plain windows | |
4944 | *-*-mingw | *-*-os2*) | |
4945 | $echo >> $output "\ | |
4946 | exec \$progdir\\\\\$program \${1+\"\$@\"} | |
4947 | " | |
4948 | ;; | |
4949 | ||
4950 | *) | |
4951 | $echo >> $output "\ | |
4952 | exec \$progdir/\$program \${1+\"\$@\"} | |
4953 | " | |
4954 | ;; | |
4955 | esac | |
4956 | $echo >> $output "\ | |
4957 | \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" | |
4958 | exit $EXIT_FAILURE | |
4959 | fi | |
4960 | else | |
4961 | # The program doesn't exist. | |
4962 | \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2 | |
4963 | \$echo \"This script is just a wrapper for \$program.\" 1>&2 | |
4964 | $echo \"See the $PACKAGE documentation for more information.\" 1>&2 | |
4965 | exit $EXIT_FAILURE | |
4966 | fi | |
4967 | fi\ | |
4968 | " | |
4969 | chmod +x $output | |
4970 | fi | |
4971 | exit $EXIT_SUCCESS | |
4972 | ;; | |
4973 | esac | |
4974 | ||
4975 | # See if we need to build an old-fashioned archive. | |
4976 | for oldlib in $oldlibs; do | |
4977 | ||
4978 | if test "$build_libtool_libs" = convenience; then | |
4979 | oldobjs="$libobjs_save" | |
4980 | addlibs="$convenience" | |
4981 | build_libtool_libs=no | |
4982 | else | |
4983 | if test "$build_libtool_libs" = module; then | |
4984 | oldobjs="$libobjs_save" | |
4985 | build_libtool_libs=no | |
4986 | else | |
4987 | oldobjs="$old_deplibs $non_pic_objects" | |
4988 | fi | |
4989 | addlibs="$old_convenience" | |
4990 | fi | |
4991 | ||
4992 | if test -n "$addlibs"; then | |
4993 | gentop="$output_objdir/${outputname}x" | |
4994 | $show "${rm}r $gentop" | |
4995 | $run ${rm}r "$gentop" | |
4996 | $show "$mkdir $gentop" | |
4997 | $run $mkdir "$gentop" | |
4998 | status=$? | |
4999 | if test "$status" -ne 0 && test ! -d "$gentop"; then | |
5000 | exit $status | |
5001 | fi | |
5002 | generated="$generated $gentop" | |
5003 | ||
5004 | # Add in members from convenience archives. | |
5005 | for xlib in $addlibs; do | |
5006 | # Extract the objects. | |
5007 | case $xlib in | |
5008 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; | |
5009 | *) xabs=`pwd`"/$xlib" ;; | |
5010 | esac | |
5011 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` | |
5012 | xdir="$gentop/$xlib" | |
5013 | ||
5014 | $show "${rm}r $xdir" | |
5015 | $run ${rm}r "$xdir" | |
5016 | $show "$mkdir $xdir" | |
5017 | $run $mkdir "$xdir" | |
5018 | status=$? | |
5019 | if test "$status" -ne 0 && test ! -d "$xdir"; then | |
5020 | exit $status | |
5021 | fi | |
5022 | # We will extract separately just the conflicting names and we will no | |
5023 | # longer touch any unique names. It is faster to leave these extract | |
5024 | # automatically by $AR in one run. | |
5025 | $show "(cd $xdir && $AR x $xabs)" | |
5026 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? | |
5027 | if ($AR t "$xabs" | sort | sort -uc >/dev/null 2>&1); then | |
5028 | : | |
5029 | else | |
5030 | $echo "$modename: warning: object name conflicts; renaming object files" 1>&2 | |
5031 | $echo "$modename: warning: to ensure that they will not overwrite" 1>&2 | |
5032 | $AR t "$xabs" | sort | uniq -cd | while read -r count name | |
5033 | do | |
5034 | i=1 | |
5035 | while test "$i" -le "$count" | |
5036 | do | |
5037 | # Put our $i before any first dot (extension) | |
5038 | # Never overwrite any file | |
5039 | name_to="$name" | |
5040 | while test "X$name_to" = "X$name" || test -f "$xdir/$name_to" | |
5041 | do | |
5042 | name_to=`$echo "X$name_to" | $Xsed -e "s/\([^.]*\)/\1-$i/"` | |
5043 | done | |
5044 | $show "(cd $xdir && $AR xN $i $xabs '$name' && $mv '$name' '$name_to')" | |
5045 | $run eval "(cd \$xdir && $AR xN $i \$xabs '$name' && $mv '$name' '$name_to')" || exit $? | |
5046 | i=`expr $i + 1` | |
5047 | done | |
5048 | done | |
5049 | fi | |
5050 | ||
5051 | oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP` | |
5052 | done | |
5053 | fi | |
5054 | ||
5055 | # Do each command in the archive commands. | |
5056 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then | |
5057 | cmds=$old_archive_from_new_cmds | |
5058 | else | |
5059 | eval cmds=\"$old_archive_cmds\" | |
5060 | ||
5061 | if len=`expr "X$cmds" : ".*"` && | |
5062 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
5063 | cmds=$old_archive_cmds | |
5064 | else | |
5065 | # the command line is too long to link in one step, link in parts | |
5066 | $echo "using piecewise archive linking..." | |
5067 | save_RANLIB=$RANLIB | |
5068 | RANLIB=: | |
5069 | objlist= | |
5070 | concat_cmds= | |
5071 | save_oldobjs=$oldobjs | |
5072 | # GNU ar 2.10+ was changed to match POSIX; thus no paths are | |
5073 | # encoded into archives. This makes 'ar r' malfunction in | |
5074 | # this piecewise linking case whenever conflicting object | |
5075 | # names appear in distinct ar calls; check, warn and compensate. | |
5076 | if (for obj in $save_oldobjs | |
5077 | do | |
5078 | $echo "X$obj" | $Xsed -e 's%^.*/%%' | |
5079 | done | sort | sort -uc >/dev/null 2>&1); then | |
5080 | : | |
5081 | else | |
5082 | $echo "$modename: warning: object name conflicts; overriding AR_FLAGS to 'cq'" 1>&2 | |
5083 | $echo "$modename: warning: to ensure that POSIX-compatible ar will work" 1>&2 | |
5084 | AR_FLAGS=cq | |
5085 | fi | |
5086 | # Is there a better way of finding the last object in the list? | |
5087 | for obj in $save_oldobjs | |
5088 | do | |
5089 | last_oldobj=$obj | |
5090 | done | |
5091 | for obj in $save_oldobjs | |
5092 | do | |
5093 | oldobjs="$objlist $obj" | |
5094 | objlist="$objlist $obj" | |
5095 | eval test_cmds=\"$old_archive_cmds\" | |
5096 | if len=`expr "X$test_cmds" : ".*"` && | |
5097 | test "$len" -le "$max_cmd_len"; then | |
5098 | : | |
5099 | else | |
5100 | # the above command should be used before it gets too long | |
5101 | oldobjs=$objlist | |
5102 | if test "$obj" = "$last_oldobj" ; then | |
5103 | RANLIB=$save_RANLIB | |
5104 | fi | |
5105 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
5106 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" | |
5107 | objlist= | |
5108 | fi | |
5109 | done | |
5110 | RANLIB=$save_RANLIB | |
5111 | oldobjs=$objlist | |
5112 | if test "X$oldobjs" = "X" ; then | |
5113 | eval cmds=\"\$concat_cmds\" | |
5114 | else | |
5115 | eval cmds=\"\$concat_cmds~\$old_archive_cmds\" | |
5116 | fi | |
5117 | fi | |
5118 | fi | |
5119 | save_ifs="$IFS"; IFS='~' | |
5120 | for cmd in $cmds; do | |
5121 | eval cmd=\"$cmd\" | |
5122 | IFS="$save_ifs" | |
5123 | $show "$cmd" | |
5124 | $run eval "$cmd" || exit $? | |
5125 | done | |
5126 | IFS="$save_ifs" | |
5127 | done | |
5128 | ||
5129 | if test -n "$generated"; then | |
5130 | $show "${rm}r$generated" | |
5131 | $run ${rm}r$generated | |
5132 | fi | |
5133 | ||
5134 | # Now create the libtool archive. | |
5135 | case $output in | |
5136 | *.la) | |
5137 | old_library= | |
5138 | test "$build_old_libs" = yes && old_library="$libname.$libext" | |
5139 | $show "creating $output" | |
5140 | ||
5141 | # Preserve any variables that may affect compiler behavior | |
5142 | for var in $variables_saved_for_relink; do | |
5143 | if eval test -z \"\${$var+set}\"; then | |
5144 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" | |
5145 | elif eval var_value=\$$var; test -z "$var_value"; then | |
5146 | relink_command="$var=; export $var; $relink_command" | |
5147 | else | |
5148 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` | |
5149 | relink_command="$var=\"$var_value\"; export $var; $relink_command" | |
5150 | fi | |
5151 | done | |
5152 | # Quote the link command for shipping. | |
5153 | relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" | |
5154 | relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` | |
5155 | if test "$hardcode_automatic" = yes ; then | |
5156 | relink_command= | |
5157 | fi | |
5158 | ||
5159 | ||
5160 | # Only create the output if not a dry run. | |
5161 | if test -z "$run"; then | |
5162 | for installed in no yes; do | |
5163 | if test "$installed" = yes; then | |
5164 | if test -z "$install_libdir"; then | |
5165 | break | |
5166 | fi | |
5167 | output="$output_objdir/$outputname"i | |
5168 | # Replace all uninstalled libtool libraries with the installed ones | |
5169 | newdependency_libs= | |
5170 | for deplib in $dependency_libs; do | |
5171 | case $deplib in | |
5172 | *.la) | |
5173 | name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` | |
5174 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
5175 | if test -z "$libdir"; then | |
5176 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 | |
5177 | exit $EXIT_FAILURE | |
5178 | fi | |
5179 | newdependency_libs="$newdependency_libs $libdir/$name" | |
5180 | ;; | |
5181 | *) newdependency_libs="$newdependency_libs $deplib" ;; | |
5182 | esac | |
5183 | done | |
5184 | dependency_libs="$newdependency_libs" | |
5185 | newdlfiles= | |
5186 | for lib in $dlfiles; do | |
5187 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
5188 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
5189 | if test -z "$libdir"; then | |
5190 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
5191 | exit $EXIT_FAILURE | |
5192 | fi | |
5193 | newdlfiles="$newdlfiles $libdir/$name" | |
5194 | done | |
5195 | dlfiles="$newdlfiles" | |
5196 | newdlprefiles= | |
5197 | for lib in $dlprefiles; do | |
5198 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
5199 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
5200 | if test -z "$libdir"; then | |
5201 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
5202 | exit $EXIT_FAILURE | |
5203 | fi | |
5204 | newdlprefiles="$newdlprefiles $libdir/$name" | |
5205 | done | |
5206 | dlprefiles="$newdlprefiles" | |
5207 | else | |
5208 | newdlfiles= | |
5209 | for lib in $dlfiles; do | |
5210 | case $lib in | |
5211 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | |
5212 | *) abs=`pwd`"/$lib" ;; | |
5213 | esac | |
5214 | newdlfiles="$newdlfiles $abs" | |
5215 | done | |
5216 | dlfiles="$newdlfiles" | |
5217 | newdlprefiles= | |
5218 | for lib in $dlprefiles; do | |
5219 | case $lib in | |
5220 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | |
5221 | *) abs=`pwd`"/$lib" ;; | |
5222 | esac | |
5223 | newdlprefiles="$newdlprefiles $abs" | |
5224 | done | |
5225 | dlprefiles="$newdlprefiles" | |
5226 | fi | |
5227 | $rm $output | |
5228 | # place dlname in correct position for cygwin | |
5229 | tdlname=$dlname | |
5230 | case $host,$output,$installed,$module,$dlname in | |
5231 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; | |
5232 | esac | |
5233 | $echo > $output "\ | |
5234 | # $outputname - a libtool library file | |
5235 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
5236 | # | |
5237 | # Please DO NOT delete this file! | |
5238 | # It is necessary for linking the library. | |
5239 | ||
5240 | # The name that we can dlopen(3). | |
5241 | dlname='$tdlname' | |
5242 | ||
5243 | # Names of this library. | |
5244 | library_names='$library_names' | |
5245 | ||
5246 | # The name of the static archive. | |
5247 | old_library='$old_library' | |
5248 | ||
5249 | # Libraries that this one depends upon. | |
5250 | dependency_libs='$dependency_libs' | |
5251 | ||
5252 | # Version information for $libname. | |
5253 | current=$current | |
5254 | age=$age | |
5255 | revision=$revision | |
5256 | ||
5257 | # Is this an already installed library? | |
5258 | installed=$installed | |
5259 | ||
5260 | # Should we warn about portability when linking against -modules? | |
5261 | shouldnotlink=$module | |
5262 | ||
5263 | # Files to dlopen/dlpreopen | |
5264 | dlopen='$dlfiles' | |
5265 | dlpreopen='$dlprefiles' | |
5266 | ||
5267 | # Directory that this library needs to be installed in: | |
5268 | libdir='$install_libdir'" | |
5269 | if test "$installed" = no && test "$need_relink" = yes; then | |
5270 | $echo >> $output "\ | |
5271 | relink_command=\"$relink_command\"" | |
5272 | fi | |
5273 | done | |
5274 | fi | |
5275 | ||
5276 | # Do a symbolic link so that the libtool archive can be found in | |
5277 | # LD_LIBRARY_PATH before the program is installed. | |
5278 | $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" | |
5279 | $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? | |
5280 | ;; | |
5281 | esac | |
5282 | exit $EXIT_SUCCESS | |
5283 | ;; | |
5284 | ||
5285 | # libtool install mode | |
5286 | install) | |
5287 | modename="$modename: install" | |
5288 | ||
5289 | # There may be an optional sh(1) argument at the beginning of | |
5290 | # install_prog (especially on Windows NT). | |
5291 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || | |
5292 | # Allow the use of GNU shtool's install command. | |
5293 | $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then | |
5294 | # Aesthetically quote it. | |
5295 | arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` | |
5296 | case $arg in | |
5297 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) | |
5298 | arg="\"$arg\"" | |
5299 | ;; | |
5300 | esac | |
5301 | install_prog="$arg " | |
5302 | arg="$1" | |
5303 | shift | |
5304 | else | |
5305 | install_prog= | |
5306 | arg="$nonopt" | |
5307 | fi | |
5308 | ||
5309 | # The real first argument should be the name of the installation program. | |
5310 | # Aesthetically quote it. | |
5311 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
5312 | case $arg in | |
5313 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) | |
5314 | arg="\"$arg\"" | |
5315 | ;; | |
5316 | esac | |
5317 | install_prog="$install_prog$arg" | |
5318 | ||
5319 | # We need to accept at least all the BSD install flags. | |
5320 | dest= | |
5321 | files= | |
5322 | opts= | |
5323 | prev= | |
5324 | install_type= | |
5325 | isdir=no | |
5326 | stripme= | |
5327 | for arg | |
5328 | do | |
5329 | if test -n "$dest"; then | |
5330 | files="$files $dest" | |
5331 | dest="$arg" | |
5332 | continue | |
5333 | fi | |
5334 | ||
5335 | case $arg in | |
5336 | -d) isdir=yes ;; | |
5337 | -f) prev="-f" ;; | |
5338 | -g) prev="-g" ;; | |
5339 | -m) prev="-m" ;; | |
5340 | -o) prev="-o" ;; | |
5341 | -s) | |
5342 | stripme=" -s" | |
5343 | continue | |
5344 | ;; | |
5345 | -*) ;; | |
5346 | ||
5347 | *) | |
5348 | # If the previous option needed an argument, then skip it. | |
5349 | if test -n "$prev"; then | |
5350 | prev= | |
5351 | else | |
5352 | dest="$arg" | |
5353 | continue | |
5354 | fi | |
5355 | ;; | |
5356 | esac | |
5357 | ||
5358 | # Aesthetically quote the argument. | |
5359 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
5360 | case $arg in | |
5361 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) | |
5362 | arg="\"$arg\"" | |
5363 | ;; | |
5364 | esac | |
5365 | install_prog="$install_prog $arg" | |
5366 | done | |
5367 | ||
5368 | if test -z "$install_prog"; then | |
5369 | $echo "$modename: you must specify an install program" 1>&2 | |
5370 | $echo "$help" 1>&2 | |
5371 | exit $EXIT_FAILURE | |
5372 | fi | |
5373 | ||
5374 | if test -n "$prev"; then | |
5375 | $echo "$modename: the \`$prev' option requires an argument" 1>&2 | |
5376 | $echo "$help" 1>&2 | |
5377 | exit $EXIT_FAILURE | |
5378 | fi | |
5379 | ||
5380 | if test -z "$files"; then | |
5381 | if test -z "$dest"; then | |
5382 | $echo "$modename: no file or destination specified" 1>&2 | |
5383 | else | |
5384 | $echo "$modename: you must specify a destination" 1>&2 | |
5385 | fi | |
5386 | $echo "$help" 1>&2 | |
5387 | exit $EXIT_FAILURE | |
5388 | fi | |
5389 | ||
5390 | # Strip any trailing slash from the destination. | |
5391 | dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` | |
5392 | ||
5393 | # Check to see that the destination is a directory. | |
5394 | test -d "$dest" && isdir=yes | |
5395 | if test "$isdir" = yes; then | |
5396 | destdir="$dest" | |
5397 | destname= | |
5398 | else | |
5399 | destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` | |
5400 | test "X$destdir" = "X$dest" && destdir=. | |
5401 | destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` | |
5402 | ||
5403 | # Not a directory, so check to see that there is only one file specified. | |
5404 | set dummy $files | |
5405 | if test "$#" -gt 2; then | |
5406 | $echo "$modename: \`$dest' is not a directory" 1>&2 | |
5407 | $echo "$help" 1>&2 | |
5408 | exit $EXIT_FAILURE | |
5409 | fi | |
5410 | fi | |
5411 | case $destdir in | |
5412 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
5413 | *) | |
5414 | for file in $files; do | |
5415 | case $file in | |
5416 | *.lo) ;; | |
5417 | *) | |
5418 | $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 | |
5419 | $echo "$help" 1>&2 | |
5420 | exit $EXIT_FAILURE | |
5421 | ;; | |
5422 | esac | |
5423 | done | |
5424 | ;; | |
5425 | esac | |
5426 | ||
5427 | # This variable tells wrapper scripts just to set variables rather | |
5428 | # than running their programs. | |
5429 | libtool_install_magic="$magic" | |
5430 | ||
5431 | staticlibs= | |
5432 | future_libdirs= | |
5433 | current_libdirs= | |
5434 | for file in $files; do | |
5435 | ||
5436 | # Do each installation. | |
5437 | case $file in | |
5438 | *.$libext) | |
5439 | # Do the static libraries later. | |
5440 | staticlibs="$staticlibs $file" | |
5441 | ;; | |
5442 | ||
5443 | *.la) | |
5444 | # Check to see that this really is a libtool archive. | |
5445 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
5446 | else | |
5447 | $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 | |
5448 | $echo "$help" 1>&2 | |
5449 | exit $EXIT_FAILURE | |
5450 | fi | |
5451 | ||
5452 | library_names= | |
5453 | old_library= | |
5454 | relink_command= | |
5455 | # If there is no directory component, then add one. | |
5456 | case $file in | |
5457 | */* | *\\*) . $file ;; | |
5458 | *) . ./$file ;; | |
5459 | esac | |
5460 | ||
5461 | # Add the libdir to current_libdirs if it is the destination. | |
5462 | if test "X$destdir" = "X$libdir"; then | |
5463 | case "$current_libdirs " in | |
5464 | *" $libdir "*) ;; | |
5465 | *) current_libdirs="$current_libdirs $libdir" ;; | |
5466 | esac | |
5467 | else | |
5468 | # Note the libdir as a future libdir. | |
5469 | case "$future_libdirs " in | |
5470 | *" $libdir "*) ;; | |
5471 | *) future_libdirs="$future_libdirs $libdir" ;; | |
5472 | esac | |
5473 | fi | |
5474 | ||
5475 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ | |
5476 | test "X$dir" = "X$file/" && dir= | |
5477 | dir="$dir$objdir" | |
5478 | ||
5479 | if test -n "$relink_command"; then | |
5480 | # Determine the prefix the user has applied to our future dir. | |
5481 | inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"` | |
5482 | ||
5483 | # Don't allow the user to place us outside of our expected | |
5484 | # location b/c this prevents finding dependent libraries that | |
5485 | # are installed to the same prefix. | |
5486 | # At present, this check doesn't affect windows .dll's that | |
5487 | # are installed into $libdir/../bin (currently, that works fine) | |
5488 | # but it's something to keep an eye on. | |
5489 | if test "$inst_prefix_dir" = "$destdir"; then | |
5490 | $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2 | |
5491 | exit $EXIT_FAILURE | |
5492 | fi | |
5493 | ||
5494 | if test -n "$inst_prefix_dir"; then | |
5495 | # Stick the inst_prefix_dir data into the link command. | |
5496 | relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` | |
5497 | else | |
5498 | relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%%"` | |
5499 | fi | |
5500 | ||
5501 | $echo "$modename: warning: relinking \`$file'" 1>&2 | |
5502 | $show "$relink_command" | |
5503 | if $run eval "$relink_command"; then : | |
5504 | else | |
5505 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 | |
5506 | exit $EXIT_FAILURE | |
5507 | fi | |
5508 | fi | |
5509 | ||
5510 | # See the names of the shared library. | |
5511 | set dummy $library_names | |
5512 | if test -n "$2"; then | |
5513 | realname="$2" | |
5514 | shift | |
5515 | shift | |
5516 | ||
5517 | srcname="$realname" | |
5518 | test -n "$relink_command" && srcname="$realname"T | |
5519 | ||
5520 | # Install the shared library and build the symlinks. | |
5521 | $show "$install_prog $dir/$srcname $destdir/$realname" | |
5522 | $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? | |
5523 | if test -n "$stripme" && test -n "$striplib"; then | |
5524 | $show "$striplib $destdir/$realname" | |
5525 | $run eval "$striplib $destdir/$realname" || exit $? | |
5526 | fi | |
5527 | ||
5528 | if test "$#" -gt 0; then | |
5529 | # Delete the old symlinks, and create new ones. | |
5530 | for linkname | |
5531 | do | |
5532 | if test "$linkname" != "$realname"; then | |
5533 | $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" | |
5534 | $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" | |
5535 | fi | |
5536 | done | |
5537 | fi | |
5538 | ||
5539 | # Do each command in the postinstall commands. | |
5540 | lib="$destdir/$realname" | |
5541 | cmds=$postinstall_cmds | |
5542 | save_ifs="$IFS"; IFS='~' | |
5543 | for cmd in $cmds; do | |
5544 | IFS="$save_ifs" | |
5545 | eval cmd=\"$cmd\" | |
5546 | $show "$cmd" | |
5547 | $run eval "$cmd" || exit $? | |
5548 | done | |
5549 | IFS="$save_ifs" | |
5550 | fi | |
5551 | ||
5552 | # Install the pseudo-library for information purposes. | |
5553 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
5554 | instname="$dir/$name"i | |
5555 | $show "$install_prog $instname $destdir/$name" | |
5556 | $run eval "$install_prog $instname $destdir/$name" || exit $? | |
5557 | ||
5558 | # Maybe install the static library, too. | |
5559 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" | |
5560 | ;; | |
5561 | ||
5562 | *.lo) | |
5563 | # Install (i.e. copy) a libtool object. | |
5564 | ||
5565 | # Figure out destination file name, if it wasn't already specified. | |
5566 | if test -n "$destname"; then | |
5567 | destfile="$destdir/$destname" | |
5568 | else | |
5569 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
5570 | destfile="$destdir/$destfile" | |
5571 | fi | |
5572 | ||
5573 | # Deduce the name of the destination old-style object file. | |
5574 | case $destfile in | |
5575 | *.lo) | |
5576 | staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` | |
5577 | ;; | |
5578 | *.$objext) | |
5579 | staticdest="$destfile" | |
5580 | destfile= | |
5581 | ;; | |
5582 | *) | |
5583 | $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 | |
5584 | $echo "$help" 1>&2 | |
5585 | exit $EXIT_FAILURE | |
5586 | ;; | |
5587 | esac | |
5588 | ||
5589 | # Install the libtool object if requested. | |
5590 | if test -n "$destfile"; then | |
5591 | $show "$install_prog $file $destfile" | |
5592 | $run eval "$install_prog $file $destfile" || exit $? | |
5593 | fi | |
5594 | ||
5595 | # Install the old object if enabled. | |
5596 | if test "$build_old_libs" = yes; then | |
5597 | # Deduce the name of the old-style object file. | |
5598 | staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` | |
5599 | ||
5600 | $show "$install_prog $staticobj $staticdest" | |
5601 | $run eval "$install_prog \$staticobj \$staticdest" || exit $? | |
5602 | fi | |
5603 | exit $EXIT_SUCCESS | |
5604 | ;; | |
5605 | ||
5606 | *) | |
5607 | # Figure out destination file name, if it wasn't already specified. | |
5608 | if test -n "$destname"; then | |
5609 | destfile="$destdir/$destname" | |
5610 | else | |
5611 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
5612 | destfile="$destdir/$destfile" | |
5613 | fi | |
5614 | ||
5615 | # If the file is missing, and there is a .exe on the end, strip it | |
5616 | # because it is most likely a libtool script we actually want to | |
5617 | # install | |
5618 | stripped_ext="" | |
5619 | case $file in | |
5620 | *.exe) | |
5621 | if test ! -f "$file"; then | |
5622 | file=`$echo $file|${SED} 's,.exe$,,'` | |
5623 | stripped_ext=".exe" | |
5624 | fi | |
5625 | ;; | |
5626 | esac | |
5627 | ||
5628 | # Do a test to see if this is really a libtool program. | |
5629 | case $host in | |
5630 | *cygwin*|*mingw*) | |
5631 | wrapper=`$echo $file | ${SED} -e 's,.exe$,,'` | |
5632 | ;; | |
5633 | *) | |
5634 | wrapper=$file | |
5635 | ;; | |
5636 | esac | |
5637 | if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then | |
5638 | notinst_deplibs= | |
5639 | relink_command= | |
5640 | ||
5641 | # To insure that "foo" is sourced, and not "foo.exe", | |
5642 | # finese the cygwin/MSYS system by explicitly sourcing "foo." | |
5643 | # which disallows the automatic-append-.exe behavior. | |
5644 | case $build in | |
5645 | *cygwin* | *mingw*) wrapperdot=${wrapper}. ;; | |
5646 | *) wrapperdot=${wrapper} ;; | |
5647 | esac | |
5648 | # If there is no directory component, then add one. | |
5649 | case $file in | |
5650 | */* | *\\*) . ${wrapperdot} ;; | |
5651 | *) . ./${wrapperdot} ;; | |
5652 | esac | |
5653 | ||
5654 | # Check the variables that should have been set. | |
5655 | if test -z "$notinst_deplibs"; then | |
5656 | $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2 | |
5657 | exit $EXIT_FAILURE | |
5658 | fi | |
5659 | ||
5660 | finalize=yes | |
5661 | for lib in $notinst_deplibs; do | |
5662 | # Check to see that each library is installed. | |
5663 | libdir= | |
5664 | if test -f "$lib"; then | |
5665 | # If there is no directory component, then add one. | |
5666 | case $lib in | |
5667 | */* | *\\*) . $lib ;; | |
5668 | *) . ./$lib ;; | |
5669 | esac | |
5670 | fi | |
5671 | libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test | |
5672 | if test -n "$libdir" && test ! -f "$libfile"; then | |
5673 | $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 | |
5674 | finalize=no | |
5675 | fi | |
5676 | done | |
5677 | ||
5678 | relink_command= | |
5679 | # To insure that "foo" is sourced, and not "foo.exe", | |
5680 | # finese the cygwin/MSYS system by explicitly sourcing "foo." | |
5681 | # which disallows the automatic-append-.exe behavior. | |
5682 | case $build in | |
5683 | *cygwin* | *mingw*) wrapperdot=${wrapper}. ;; | |
5684 | *) wrapperdot=${wrapper} ;; | |
5685 | esac | |
5686 | # If there is no directory component, then add one. | |
5687 | case $file in | |
5688 | */* | *\\*) . ${wrapperdot} ;; | |
5689 | *) . ./${wrapperdot} ;; | |
5690 | esac | |
5691 | ||
5692 | outputname= | |
5693 | if test "$fast_install" = no && test -n "$relink_command"; then | |
5694 | if test "$finalize" = yes && test -z "$run"; then | |
5695 | tmpdir="/tmp" | |
5696 | test -n "$TMPDIR" && tmpdir="$TMPDIR" | |
5697 | tmpdir="$tmpdir/libtool-$$" | |
5698 | save_umask=`umask` | |
5699 | umask 0077 | |
5700 | if $mkdir "$tmpdir"; then | |
5701 | umask $save_umask | |
5702 | else | |
5703 | umask $save_umask | |
5704 | $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2 | |
5705 | continue | |
5706 | fi | |
5707 | file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` | |
5708 | outputname="$tmpdir/$file" | |
5709 | # Replace the output file specification. | |
5710 | relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` | |
5711 | ||
5712 | $show "$relink_command" | |
5713 | if $run eval "$relink_command"; then : | |
5714 | else | |
5715 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 | |
5716 | ${rm}r "$tmpdir" | |
5717 | continue | |
5718 | fi | |
5719 | file="$outputname" | |
5720 | else | |
5721 | $echo "$modename: warning: cannot relink \`$file'" 1>&2 | |
5722 | fi | |
5723 | else | |
5724 | # Install the binary that we compiled earlier. | |
5725 | file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` | |
5726 | fi | |
5727 | fi | |
5728 | ||
5729 | # remove .exe since cygwin /usr/bin/install will append another | |
5730 | # one anyways | |
5731 | case $install_prog,$host in | |
5732 | */usr/bin/install*,*cygwin*) | |
5733 | case $file:$destfile in | |
5734 | *.exe:*.exe) | |
5735 | # this is ok | |
5736 | ;; | |
5737 | *.exe:*) | |
5738 | destfile=$destfile.exe | |
5739 | ;; | |
5740 | *:*.exe) | |
5741 | destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'` | |
5742 | ;; | |
5743 | esac | |
5744 | ;; | |
5745 | esac | |
5746 | $show "$install_prog$stripme $file $destfile" | |
5747 | $run eval "$install_prog\$stripme \$file \$destfile" || exit $? | |
5748 | test -n "$outputname" && ${rm}r "$tmpdir" | |
5749 | ;; | |
5750 | esac | |
5751 | done | |
5752 | ||
5753 | for file in $staticlibs; do | |
5754 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
5755 | ||
5756 | # Set up the ranlib parameters. | |
5757 | oldlib="$destdir/$name" | |
5758 | ||
5759 | $show "$install_prog $file $oldlib" | |
5760 | $run eval "$install_prog \$file \$oldlib" || exit $? | |
5761 | ||
5762 | if test -n "$stripme" && test -n "$old_striplib"; then | |
5763 | $show "$old_striplib $oldlib" | |
5764 | $run eval "$old_striplib $oldlib" || exit $? | |
5765 | fi | |
5766 | ||
5767 | # Do each command in the postinstall commands. | |
5768 | cmds=$old_postinstall_cmds | |
5769 | save_ifs="$IFS"; IFS='~' | |
5770 | for cmd in $cmds; do | |
5771 | IFS="$save_ifs" | |
5772 | eval cmd=\"$cmd\" | |
5773 | $show "$cmd" | |
5774 | $run eval "$cmd" || exit $? | |
5775 | done | |
5776 | IFS="$save_ifs" | |
5777 | done | |
5778 | ||
5779 | if test -n "$future_libdirs"; then | |
5780 | $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 | |
5781 | fi | |
5782 | ||
5783 | if test -n "$current_libdirs"; then | |
5784 | # Maybe just do a dry run. | |
5785 | test -n "$run" && current_libdirs=" -n$current_libdirs" | |
5786 | exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' | |
5787 | else | |
5788 | exit $EXIT_SUCCESS | |
5789 | fi | |
5790 | ;; | |
5791 | ||
5792 | # libtool finish mode | |
5793 | finish) | |
5794 | modename="$modename: finish" | |
5795 | libdirs="$nonopt" | |
5796 | admincmds= | |
5797 | ||
5798 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | |
5799 | for dir | |
5800 | do | |
5801 | libdirs="$libdirs $dir" | |
5802 | done | |
5803 | ||
5804 | for libdir in $libdirs; do | |
5805 | if test -n "$finish_cmds"; then | |
5806 | # Do each command in the finish commands. | |
5807 | cmds=$finish_cmds | |
5808 | save_ifs="$IFS"; IFS='~' | |
5809 | for cmd in $cmds; do | |
5810 | IFS="$save_ifs" | |
5811 | eval cmd=\"$cmd\" | |
5812 | $show "$cmd" | |
5813 | $run eval "$cmd" || admincmds="$admincmds | |
5814 | $cmd" | |
5815 | done | |
5816 | IFS="$save_ifs" | |
5817 | fi | |
5818 | if test -n "$finish_eval"; then | |
5819 | # Do the single finish_eval. | |
5820 | eval cmds=\"$finish_eval\" | |
5821 | $run eval "$cmds" || admincmds="$admincmds | |
5822 | $cmds" | |
5823 | fi | |
5824 | done | |
5825 | fi | |
5826 | ||
5827 | # Exit here if they wanted silent mode. | |
5828 | test "$show" = : && exit $EXIT_SUCCESS | |
5829 | ||
5830 | $echo "----------------------------------------------------------------------" | |
5831 | $echo "Libraries have been installed in:" | |
5832 | for libdir in $libdirs; do | |
5833 | $echo " $libdir" | |
5834 | done | |
5835 | $echo | |
5836 | $echo "If you ever happen to want to link against installed libraries" | |
5837 | $echo "in a given directory, LIBDIR, you must either use libtool, and" | |
5838 | $echo "specify the full pathname of the library, or use the \`-LLIBDIR'" | |
5839 | $echo "flag during linking and do at least one of the following:" | |
5840 | if test -n "$shlibpath_var"; then | |
5841 | $echo " - add LIBDIR to the \`$shlibpath_var' environment variable" | |
5842 | $echo " during execution" | |
5843 | fi | |
5844 | if test -n "$runpath_var"; then | |
5845 | $echo " - add LIBDIR to the \`$runpath_var' environment variable" | |
5846 | $echo " during linking" | |
5847 | fi | |
5848 | if test -n "$hardcode_libdir_flag_spec"; then | |
5849 | libdir=LIBDIR | |
5850 | eval flag=\"$hardcode_libdir_flag_spec\" | |
5851 | ||
5852 | $echo " - use the \`$flag' linker flag" | |
5853 | fi | |
5854 | if test -n "$admincmds"; then | |
5855 | $echo " - have your system administrator run these commands:$admincmds" | |
5856 | fi | |
5857 | if test -f /etc/ld.so.conf; then | |
5858 | $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" | |
5859 | fi | |
5860 | $echo | |
5861 | $echo "See any operating system documentation about shared libraries for" | |
5862 | $echo "more information, such as the ld(1) and ld.so(8) manual pages." | |
5863 | $echo "----------------------------------------------------------------------" | |
5864 | exit $EXIT_SUCCESS | |
5865 | ;; | |
5866 | ||
5867 | # libtool execute mode | |
5868 | execute) | |
5869 | modename="$modename: execute" | |
5870 | ||
5871 | # The first argument is the command name. | |
5872 | cmd="$nonopt" | |
5873 | if test -z "$cmd"; then | |
5874 | $echo "$modename: you must specify a COMMAND" 1>&2 | |
5875 | $echo "$help" | |
5876 | exit $EXIT_FAILURE | |
5877 | fi | |
5878 | ||
5879 | # Handle -dlopen flags immediately. | |
5880 | for file in $execute_dlfiles; do | |
5881 | if test ! -f "$file"; then | |
5882 | $echo "$modename: \`$file' is not a file" 1>&2 | |
5883 | $echo "$help" 1>&2 | |
5884 | exit $EXIT_FAILURE | |
5885 | fi | |
5886 | ||
5887 | dir= | |
5888 | case $file in | |
5889 | *.la) | |
5890 | # Check to see that this really is a libtool archive. | |
5891 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
5892 | else | |
5893 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
5894 | $echo "$help" 1>&2 | |
5895 | exit $EXIT_FAILURE | |
5896 | fi | |
5897 | ||
5898 | # Read the libtool library. | |
5899 | dlname= | |
5900 | library_names= | |
5901 | ||
5902 | # If there is no directory component, then add one. | |
5903 | case $file in | |
5904 | */* | *\\*) . $file ;; | |
5905 | *) . ./$file ;; | |
5906 | esac | |
5907 | ||
5908 | # Skip this library if it cannot be dlopened. | |
5909 | if test -z "$dlname"; then | |
5910 | # Warn if it was a shared library. | |
5911 | test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" | |
5912 | continue | |
5913 | fi | |
5914 | ||
5915 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
5916 | test "X$dir" = "X$file" && dir=. | |
5917 | ||
5918 | if test -f "$dir/$objdir/$dlname"; then | |
5919 | dir="$dir/$objdir" | |
5920 | else | |
5921 | $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 | |
5922 | exit $EXIT_FAILURE | |
5923 | fi | |
5924 | ;; | |
5925 | ||
5926 | *.lo) | |
5927 | # Just add the directory containing the .lo file. | |
5928 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
5929 | test "X$dir" = "X$file" && dir=. | |
5930 | ;; | |
5931 | ||
5932 | *) | |
5933 | $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 | |
5934 | continue | |
5935 | ;; | |
5936 | esac | |
5937 | ||
5938 | # Get the absolute pathname. | |
5939 | absdir=`cd "$dir" && pwd` | |
5940 | test -n "$absdir" && dir="$absdir" | |
5941 | ||
5942 | # Now add the directory to shlibpath_var. | |
5943 | if eval "test -z \"\$$shlibpath_var\""; then | |
5944 | eval "$shlibpath_var=\"\$dir\"" | |
5945 | else | |
5946 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" | |
5947 | fi | |
5948 | done | |
5949 | ||
5950 | # This variable tells wrapper scripts just to set shlibpath_var | |
5951 | # rather than running their programs. | |
5952 | libtool_execute_magic="$magic" | |
5953 | ||
5954 | # Check if any of the arguments is a wrapper script. | |
5955 | args= | |
5956 | for file | |
5957 | do | |
5958 | case $file in | |
5959 | -*) ;; | |
5960 | *) | |
5961 | # Do a test to see if this is really a libtool program. | |
5962 | if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
5963 | # If there is no directory component, then add one. | |
5964 | case $file in | |
5965 | */* | *\\*) . $file ;; | |
5966 | *) . ./$file ;; | |
5967 | esac | |
5968 | ||
5969 | # Transform arg to wrapped name. | |
5970 | file="$progdir/$program" | |
5971 | fi | |
5972 | ;; | |
5973 | esac | |
5974 | # Quote arguments (to preserve shell metacharacters). | |
5975 | file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` | |
5976 | args="$args \"$file\"" | |
5977 | done | |
5978 | ||
5979 | if test -z "$run"; then | |
5980 | if test -n "$shlibpath_var"; then | |
5981 | # Export the shlibpath_var. | |
5982 | eval "export $shlibpath_var" | |
5983 | fi | |
5984 | ||
5985 | # Restore saved environment variables | |
5986 | if test "${save_LC_ALL+set}" = set; then | |
5987 | LC_ALL="$save_LC_ALL"; export LC_ALL | |
5988 | fi | |
5989 | if test "${save_LANG+set}" = set; then | |
5990 | LANG="$save_LANG"; export LANG | |
5991 | fi | |
5992 | ||
5993 | # Now prepare to actually exec the command. | |
5994 | exec_cmd="\$cmd$args" | |
5995 | else | |
5996 | # Display what would be done. | |
5997 | if test -n "$shlibpath_var"; then | |
5998 | eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" | |
5999 | $echo "export $shlibpath_var" | |
6000 | fi | |
6001 | $echo "$cmd$args" | |
6002 | exit $EXIT_SUCCESS | |
6003 | fi | |
6004 | ;; | |
6005 | ||
6006 | # libtool clean and uninstall mode | |
6007 | clean | uninstall) | |
6008 | modename="$modename: $mode" | |
6009 | rm="$nonopt" | |
6010 | files= | |
6011 | rmforce= | |
6012 | exit_status=0 | |
6013 | ||
6014 | # This variable tells wrapper scripts just to set variables rather | |
6015 | # than running their programs. | |
6016 | libtool_install_magic="$magic" | |
6017 | ||
6018 | for arg | |
6019 | do | |
6020 | case $arg in | |
6021 | -f) rm="$rm $arg"; rmforce=yes ;; | |
6022 | -*) rm="$rm $arg" ;; | |
6023 | *) files="$files $arg" ;; | |
6024 | esac | |
6025 | done | |
6026 | ||
6027 | if test -z "$rm"; then | |
6028 | $echo "$modename: you must specify an RM program" 1>&2 | |
6029 | $echo "$help" 1>&2 | |
6030 | exit $EXIT_FAILURE | |
6031 | fi | |
6032 | ||
6033 | rmdirs= | |
6034 | ||
6035 | origobjdir="$objdir" | |
6036 | for file in $files; do | |
6037 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
6038 | if test "X$dir" = "X$file"; then | |
6039 | dir=. | |
6040 | objdir="$origobjdir" | |
6041 | else | |
6042 | objdir="$dir/$origobjdir" | |
6043 | fi | |
6044 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
6045 | test "$mode" = uninstall && objdir="$dir" | |
6046 | ||
6047 | # Remember objdir for removal later, being careful to avoid duplicates | |
6048 | if test "$mode" = clean; then | |
6049 | case " $rmdirs " in | |
6050 | *" $objdir "*) ;; | |
6051 | *) rmdirs="$rmdirs $objdir" ;; | |
6052 | esac | |
6053 | fi | |
6054 | ||
6055 | # Don't error if the file doesn't exist and rm -f was used. | |
6056 | if (test -L "$file") >/dev/null 2>&1 \ | |
6057 | || (test -h "$file") >/dev/null 2>&1 \ | |
6058 | || test -f "$file"; then | |
6059 | : | |
6060 | elif test -d "$file"; then | |
6061 | exit_status=1 | |
6062 | continue | |
6063 | elif test "$rmforce" = yes; then | |
6064 | continue | |
6065 | fi | |
6066 | ||
6067 | rmfiles="$file" | |
6068 | ||
6069 | case $name in | |
6070 | *.la) | |
6071 | # Possibly a libtool archive, so verify it. | |
6072 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
6073 | . $dir/$name | |
6074 | ||
6075 | # Delete the libtool libraries and symlinks. | |
6076 | for n in $library_names; do | |
6077 | rmfiles="$rmfiles $objdir/$n" | |
6078 | done | |
6079 | test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" | |
6080 | test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" | |
6081 | ||
6082 | if test "$mode" = uninstall; then | |
6083 | if test -n "$library_names"; then | |
6084 | # Do each command in the postuninstall commands. | |
6085 | cmds=$postuninstall_cmds | |
6086 | save_ifs="$IFS"; IFS='~' | |
6087 | for cmd in $cmds; do | |
6088 | IFS="$save_ifs" | |
6089 | eval cmd=\"$cmd\" | |
6090 | $show "$cmd" | |
6091 | $run eval "$cmd" | |
6092 | if test "$?" -ne 0 && test "$rmforce" != yes; then | |
6093 | exit_status=1 | |
6094 | fi | |
6095 | done | |
6096 | IFS="$save_ifs" | |
6097 | fi | |
6098 | ||
6099 | if test -n "$old_library"; then | |
6100 | # Do each command in the old_postuninstall commands. | |
6101 | cmds=$old_postuninstall_cmds | |
6102 | save_ifs="$IFS"; IFS='~' | |
6103 | for cmd in $cmds; do | |
6104 | IFS="$save_ifs" | |
6105 | eval cmd=\"$cmd\" | |
6106 | $show "$cmd" | |
6107 | $run eval "$cmd" | |
6108 | if test "$?" -ne 0 && test "$rmforce" != yes; then | |
6109 | exit_status=1 | |
6110 | fi | |
6111 | done | |
6112 | IFS="$save_ifs" | |
6113 | fi | |
6114 | # FIXME: should reinstall the best remaining shared library. | |
6115 | fi | |
6116 | fi | |
6117 | ;; | |
6118 | ||
6119 | *.lo) | |
6120 | # Possibly a libtool object, so verify it. | |
6121 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
6122 | ||
6123 | # Read the .lo file | |
6124 | . $dir/$name | |
6125 | ||
6126 | # Add PIC object to the list of files to remove. | |
6127 | if test -n "$pic_object" \ | |
6128 | && test "$pic_object" != none; then | |
6129 | rmfiles="$rmfiles $dir/$pic_object" | |
6130 | fi | |
6131 | ||
6132 | # Add non-PIC object to the list of files to remove. | |
6133 | if test -n "$non_pic_object" \ | |
6134 | && test "$non_pic_object" != none; then | |
6135 | rmfiles="$rmfiles $dir/$non_pic_object" | |
6136 | fi | |
6137 | fi | |
6138 | ;; | |
6139 | ||
6140 | *) | |
6141 | if test "$mode" = clean ; then | |
6142 | noexename=$name | |
6143 | case $file in | |
6144 | *.exe) | |
6145 | file=`$echo $file|${SED} 's,.exe$,,'` | |
6146 | noexename=`$echo $name|${SED} 's,.exe$,,'` | |
6147 | # $file with .exe has already been added to rmfiles, | |
6148 | # add $file without .exe | |
6149 | rmfiles="$rmfiles $file" | |
6150 | ;; | |
6151 | esac | |
6152 | # Do a test to see if this is a libtool program. | |
6153 | if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
6154 | relink_command= | |
6155 | . $dir/$noexename | |
6156 | ||
6157 | # note $name still contains .exe if it was in $file originally | |
6158 | # as does the version of $file that was added into $rmfiles | |
6159 | rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" | |
6160 | if test "$fast_install" = yes && test -n "$relink_command"; then | |
6161 | rmfiles="$rmfiles $objdir/lt-$name" | |
6162 | fi | |
6163 | if test "X$noexename" != "X$name" ; then | |
6164 | rmfiles="$rmfiles $objdir/lt-${noexename}.c" | |
6165 | fi | |
6166 | fi | |
6167 | fi | |
6168 | ;; | |
6169 | esac | |
6170 | $show "$rm $rmfiles" | |
6171 | $run $rm $rmfiles || exit_status=1 | |
6172 | done | |
6173 | objdir="$origobjdir" | |
6174 | ||
6175 | # Try to remove the ${objdir}s in the directories where we deleted files | |
6176 | for dir in $rmdirs; do | |
6177 | if test -d "$dir"; then | |
6178 | $show "rmdir $dir" | |
6179 | $run rmdir $dir >/dev/null 2>&1 | |
6180 | fi | |
6181 | done | |
6182 | ||
6183 | exit $exit_status | |
6184 | ;; | |
6185 | ||
6186 | "") | |
6187 | $echo "$modename: you must specify a MODE" 1>&2 | |
6188 | $echo "$generic_help" 1>&2 | |
6189 | exit $EXIT_FAILURE | |
6190 | ;; | |
6191 | esac | |
6192 | ||
6193 | if test -z "$exec_cmd"; then | |
6194 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 | |
6195 | $echo "$generic_help" 1>&2 | |
6196 | exit $EXIT_FAILURE | |
6197 | fi | |
6198 | fi # test -z "$show_help" | |
6199 | ||
6200 | if test -n "$exec_cmd"; then | |
6201 | eval exec $exec_cmd | |
6202 | exit $EXIT_FAILURE | |
6203 | fi | |
6204 | ||
6205 | # We need to display help for each of the modes. | |
6206 | case $mode in | |
6207 | "") $echo \ | |
6208 | "Usage: $modename [OPTION]... [MODE-ARG]... | |
6209 | ||
6210 | Provide generalized library-building support services. | |
6211 | ||
6212 | --config show all configuration variables | |
6213 | --debug enable verbose shell tracing | |
6214 | -n, --dry-run display commands without modifying any files | |
6215 | --features display basic configuration information and exit | |
6216 | --finish same as \`--mode=finish' | |
6217 | --help display this help message and exit | |
6218 | --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] | |
6219 | --quiet same as \`--silent' | |
6220 | --silent don't print informational messages | |
6221 | --tag=TAG use configuration variables from tag TAG | |
6222 | --version print version information | |
6223 | ||
6224 | MODE must be one of the following: | |
6225 | ||
6226 | clean remove files from the build directory | |
6227 | compile compile a source file into a libtool object | |
6228 | execute automatically set library path, then run a program | |
6229 | finish complete the installation of libtool libraries | |
6230 | install install libraries or executables | |
6231 | link create a library or an executable | |
6232 | uninstall remove libraries from an installed directory | |
6233 | ||
6234 | MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for | |
6235 | a more detailed description of MODE. | |
6236 | ||
6237 | Report bugs to <bug-libtool@gnu.org>." | |
6238 | exit $EXIT_SUCCESS | |
6239 | ;; | |
6240 | ||
6241 | clean) | |
6242 | $echo \ | |
6243 | "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... | |
6244 | ||
6245 | Remove files from the build directory. | |
6246 | ||
6247 | RM is the name of the program to use to delete files associated with each FILE | |
6248 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
6249 | to RM. | |
6250 | ||
6251 | If FILE is a libtool library, object or program, all the files associated | |
6252 | with it are deleted. Otherwise, only FILE itself is deleted using RM." | |
6253 | ;; | |
6254 | ||
6255 | compile) | |
6256 | $echo \ | |
6257 | "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE | |
6258 | ||
6259 | Compile a source file into a libtool library object. | |
6260 | ||
6261 | This mode accepts the following additional options: | |
6262 | ||
6263 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE | |
6264 | -prefer-pic try to building PIC objects only | |
6265 | -prefer-non-pic try to building non-PIC objects only | |
6266 | -static always build a \`.o' file suitable for static linking | |
6267 | ||
6268 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file | |
6269 | from the given SOURCEFILE. | |
6270 | ||
6271 | The output file name is determined by removing the directory component from | |
6272 | SOURCEFILE, then substituting the C source code suffix \`.c' with the | |
6273 | library object suffix, \`.lo'." | |
6274 | ;; | |
6275 | ||
6276 | execute) | |
6277 | $echo \ | |
6278 | "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... | |
6279 | ||
6280 | Automatically set library path, then run a program. | |
6281 | ||
6282 | This mode accepts the following additional options: | |
6283 | ||
6284 | -dlopen FILE add the directory containing FILE to the library path | |
6285 | ||
6286 | This mode sets the library path environment variable according to \`-dlopen' | |
6287 | flags. | |
6288 | ||
6289 | If any of the ARGS are libtool executable wrappers, then they are translated | |
6290 | into their corresponding uninstalled binary, and any of their required library | |
6291 | directories are added to the library path. | |
6292 | ||
6293 | Then, COMMAND is executed, with ARGS as arguments." | |
6294 | ;; | |
6295 | ||
6296 | finish) | |
6297 | $echo \ | |
6298 | "Usage: $modename [OPTION]... --mode=finish [LIBDIR]... | |
6299 | ||
6300 | Complete the installation of libtool libraries. | |
6301 | ||
6302 | Each LIBDIR is a directory that contains libtool libraries. | |
6303 | ||
6304 | The commands that this mode executes may require superuser privileges. Use | |
6305 | the \`--dry-run' option if you just want to see what would be executed." | |
6306 | ;; | |
6307 | ||
6308 | install) | |
6309 | $echo \ | |
6310 | "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... | |
6311 | ||
6312 | Install executables or libraries. | |
6313 | ||
6314 | INSTALL-COMMAND is the installation command. The first component should be | |
6315 | either the \`install' or \`cp' program. | |
6316 | ||
6317 | The rest of the components are interpreted as arguments to that command (only | |
6318 | BSD-compatible install options are recognized)." | |
6319 | ;; | |
6320 | ||
6321 | link) | |
6322 | $echo \ | |
6323 | "Usage: $modename [OPTION]... --mode=link LINK-COMMAND... | |
6324 | ||
6325 | Link object files or libraries together to form another library, or to | |
6326 | create an executable program. | |
6327 | ||
6328 | LINK-COMMAND is a command using the C compiler that you would use to create | |
6329 | a program from several object files. | |
6330 | ||
6331 | The following components of LINK-COMMAND are treated specially: | |
6332 | ||
6333 | -all-static do not do any dynamic linking at all | |
6334 | -avoid-version do not add a version suffix if possible | |
6335 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime | |
6336 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols | |
6337 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) | |
6338 | -export-symbols SYMFILE | |
6339 | try to export only the symbols listed in SYMFILE | |
6340 | -export-symbols-regex REGEX | |
6341 | try to export only the symbols matching REGEX | |
6342 | -LLIBDIR search LIBDIR for required installed libraries | |
6343 | -lNAME OUTPUT-FILE requires the installed library libNAME | |
6344 | -module build a library that can dlopened | |
6345 | -no-fast-install disable the fast-install mode | |
6346 | -no-install link a not-installable executable | |
6347 | -no-undefined declare that a library does not refer to external symbols | |
6348 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects | |
6349 | -objectlist FILE Use a list of object files found in FILE to specify objects | |
6350 | -precious-files-regex REGEX | |
6351 | don't remove output files matching REGEX | |
6352 | -release RELEASE specify package release information | |
6353 | -rpath LIBDIR the created library will eventually be installed in LIBDIR | |
6354 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries | |
6355 | -static do not do any dynamic linking of libtool libraries | |
6356 | -version-info CURRENT[:REVISION[:AGE]] | |
6357 | specify library version info [each variable defaults to 0] | |
6358 | ||
6359 | All other options (arguments beginning with \`-') are ignored. | |
6360 | ||
6361 | Every other argument is treated as a filename. Files ending in \`.la' are | |
6362 | treated as uninstalled libtool libraries, other files are standard or library | |
6363 | object files. | |
6364 | ||
6365 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, | |
6366 | only library objects (\`.lo' files) may be specified, and \`-rpath' is | |
6367 | required, except when creating a convenience library. | |
6368 | ||
6369 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created | |
6370 | using \`ar' and \`ranlib', or on Windows using \`lib'. | |
6371 | ||
6372 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file | |
6373 | is created, otherwise an executable program is created." | |
6374 | ;; | |
6375 | ||
6376 | uninstall) | |
6377 | $echo \ | |
6378 | "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... | |
6379 | ||
6380 | Remove libraries from an installation directory. | |
6381 | ||
6382 | RM is the name of the program to use to delete files associated with each FILE | |
6383 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
6384 | to RM. | |
6385 | ||
6386 | If FILE is a libtool library, all the files associated with it are deleted. | |
6387 | Otherwise, only FILE itself is deleted using RM." | |
6388 | ;; | |
6389 | ||
6390 | *) | |
6391 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 | |
6392 | $echo "$help" 1>&2 | |
6393 | exit $EXIT_FAILURE | |
6394 | ;; | |
6395 | esac | |
6396 | ||
6397 | $echo | |
6398 | $echo "Try \`$modename --help' for more information about other modes." | |
6399 | ||
6400 | exit $EXIT_SUCCESS | |
6401 | ||
6402 | # The TAGs below are defined such that we never get into a situation | |
6403 | # in which we disable both kinds of libraries. Given conflicting | |
6404 | # choices, we go for a static library, that is the most portable, | |
6405 | # since we can't tell whether shared libraries were disabled because | |
6406 | # the user asked for that or because the platform doesn't support | |
6407 | # them. This is particularly important on AIX, because we don't | |
6408 | # support having both static and shared libraries enabled at the same | |
6409 | # time on that platform, so we default to a shared-only configuration. | |
6410 | # If a disable-shared tag is given, we'll fallback to a static-only | |
6411 | # configuration. But we'll never go from static-only to shared-only. | |
6412 | ||
6413 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared | |
6414 | build_libtool_libs=no | |
6415 | build_old_libs=yes | |
6416 | # ### END LIBTOOL TAG CONFIG: disable-shared | |
6417 | ||
6418 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static | |
6419 | build_old_libs=`case $build_libtool_libs in yes) $echo no;; *) $echo yes;; esac` | |
6420 | # ### END LIBTOOL TAG CONFIG: disable-static | |
6421 | ||
6422 | # Local Variables: | |
6423 | # mode:shell-script | |
6424 | # sh-indentation:2 | |
6425 | # End: |