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comparison ltmain.sh @ 17:ec7e344e0dfb
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date | Sun, 19 Feb 2006 19:45:02 -0800 |
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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: |