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Revision 1.9 - (show annotations) (download)
Wed Jun 26 22:38:07 2002 UTC (12 years, 2 months ago) by azarah
Branch: MAIN
Changes since 1.8: +7 -5 lines
more fixes

1 #!/bin/bash
2 # Copyright 1999-2002 Gentoo Technologies, Inc.
3 # Distributed under the terms of the GNU General Public License, v2 or later
4 # Author: Martin Schlemmer <azarah@gentoo.org>
5 # $Header: /home/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.8 2002/06/26 20:17:53 azarah Exp $
6 # This eclass patches ltmain.sh distributed with libtoolized packages with the
7 # relink and portage patch
8 ECLASS=libtool
9 newdepend sys-devel/libtool
10
11 DESCRIPTION="Based on the ${ECLASS} eclass"
12
13 ELIBTOOL_VERSION=1.8.1
14
15 elibtoolize() {
16
17 local x=""
18 local y=""
19 local dopatch="no"
20 local dotest="yes"
21 local dorelink="yes"
22 local dotmp="yes"
23 local doportage="yes"
24 local portage="no"
25 local mylist=""
26
27 mylist="$(find_ltmain)"
28 # Only apply portage patch, and dont "libtoolize --copy --force"
29 # if all patches fail.
30 for x in ${*}
31 do
32 if [ "${x}" = "--portage" ]
33 then
34 portage="yes"
35 fi
36 # Only patch the ltmain.sh in ${S}
37 if [ "${x}" = "--shallow" ]
38 then
39 if [ -f ${S}/ltmain.sh ]
40 then
41 mylist="${S}"
42 else
43 mylist=""
44 fi
45 else
46 mylist="$(find_ltmain)"
47 fi
48 done
49
50 for x in ${mylist}
51 do
52 cd ${x}
53 einfo "Working directory: ${x}..."
54 dopatch="yes"
55 dotest="yes"
56 dorelink="yes"
57 dotmp="yes"
58 doportage="yes"
59
60 for y in test_patch relink_patch tmp_patch portage_patch
61 do
62 if ! eval ${y} --test $>${T}/libtool.foo
63 then
64 case ${y} in
65 test_patch)
66 # non critical patch
67 dotest="no"
68 ;;
69 relink_patch)
70 # critical patch, but could be applied
71 if [ -z "$(grep -e "inst_prefix_dir" ltmain.sh)" ] && \
72 [ "${portage}" = "no" ]
73 then
74 dopatch="no"
75 fi
76 dorelink="no"
77 ;;
78 tmp_patch)
79 # non critical patch
80 dotmp="no"
81 ;;
82 portage_patch)
83 # critical patch
84 if [ "${portage}" = "yes" ]
85 then
86 echo
87 eerror "Portage patch requested, but failed to apply!"
88 die
89 fi
90 dopatch="no"
91 doportage="no"
92 ;;
93 esac
94 fi
95 done
96
97 for y in test_patch relink_patch tmp_patch portage_patch
98 do
99 if [ "${dopatch}" = "yes" ]
100 then
101 case ${y} in
102 test_patch)
103 if [ "${dotest}" = "no" ]
104 then
105 continue
106 fi
107 ;;
108 relink_patch)
109 if [ "${dorelink}" = "no" ]
110 then
111 continue
112 fi
113 ;;
114 tmp_patch)
115 if [ "${dotmp}" = "no" ]
116 then
117 continue
118 fi
119 ;;
120 portage_patch)
121 if [ "${doportage}" = "no" ]
122 then
123 continue
124 fi
125 ;;
126 esac
127
128 einfo "Applying libtool-${y/_patch/}.patch..."
129 eval ${y} $>${T}/libtool.foo
130 elif [ "${portage}" = "no" ]
131 then
132 libtoolize --copy --force
133 break
134 fi
135 done
136 done
137
138 if [ -f libtool ]
139 then
140 rm -f libtool
141 fi
142
143 # We need to change the pwd back to $S, as we may be called in
144 # src_compile()
145 cd ${S}
146 }
147
148 #
149 # Returns all the directories containing ltmain.sh
150 #
151 find_ltmain() {
152
153 local x=""
154 local dirlist=""
155
156 for x in $(find ${S} -name 'ltmain.sh')
157 do
158 dirlist="${dirlist} ${x%/*}"
159 done
160
161 echo "${dirlist}"
162 }
163
164 #
165 # Various patches we want to apply.
166 #
167 # Contains: portage_patch
168 # relink_patch
169 # test_patch
170 #
171 portage_patch() {
172
173 local opts=""
174
175 if [ "${1}" = "--test" ]
176 then
177 opts="--force --dry-run"
178 fi
179
180 patch ${opts} -p0 <<-"ENDPATCH"
181 --- ltmain.sh.orig Wed Apr 3 01:19:37 2002
182 +++ ltmain.sh Sun May 26 19:50:52 2002
183 @@ -3940,9 +3940,41 @@
184 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
185 exit 1
186 fi
187 - newdependency_libs="$newdependency_libs $libdir/$name"
188 + # We do not want portage's install root ($D) present. Check only for
189 + # this if the .la is being installed.
190 + if test "$installed" = yes && test "$D"; then
191 + mynewdependency_lib="`echo "$libdir/$name" |sed -e "s:$D::g" -e 's://:/:g'`"
192 + else
193 + mynewdependency_lib="$libdir/$name"
194 + fi
195 + # Do not add duplicates
196 + if test "$mynewdependency_lib"; then
197 + if test -z "`echo $newdependency_libs |grep -e "$mynewdependency_lib"`"; then
198 + newdependency_libs="$newdependency_libs $mynewdependency_lib"
199 + fi
200 + fi
201 + ;;
202 + *)
203 + if test "$installed" = yes; then
204 + # We do not want portage's build root ($S) present.
205 + if test -n "`echo $deplib |grep -e "$S"`" && test "$S"; then
206 + newdependency_libs=""
207 + # We do not want portage's install root ($D) present.
208 + elif test -n "`echo $deplib |grep -e "$D"`" && test "$D"; then
209 + mynewdependency_lib="`echo "$deplib" |sed -e "s:$D::g" -e 's://:/:g'`"
210 + else
211 + mynewdependency_lib="$deplib"
212 + fi
213 + else
214 + mynewdependency_lib="$deplib"
215 + fi
216 + # Do not add duplicates
217 + if test "$mynewdependency_lib"; then
218 + if test -z "`echo $newdependency_libs |grep -e "$mynewdependency_lib"`"; then
219 + newdependency_libs="$newdependency_libs $mynewdependency_lib"
220 + fi
221 + fi
222 ;;
223 - *) newdependency_libs="$newdependency_libs $deplib" ;;
224 esac
225 done
226 dependency_libs="$newdependency_libs"
227 @@ -3975,6 +4005,10 @@
228 case $host,$output,$installed,$module,$dlname in
229 *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
230 esac
231 + # Do not add duplicates
232 + if test "$installed" = yes && test "$D"; then
233 + install_libdir="`echo "$install_libdir" |sed -e "s:$D::g" -e 's://:/:g'`"
234 + fi
235 $echo > $output "\
236 # $outputname - a libtool library file
237 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
238 ENDPATCH
239 }
240
241 relink_patch() {
242
243 local opts=""
244 local retval=0
245
246 if [ "${1}" = "--test" ]
247 then
248 opts="--force --dry-run"
249 fi
250
251 patch ${opts} -p0 <<-"ENDPATCH"
252 --- ltmain.sh Sun Aug 12 18:08:05 2001
253 +++ ltmain-relinkable.sh Tue Aug 28 18:55:13 2001
254 @@ -827,6 +827,7 @@
255 linker_flags=
256 dllsearchpath=
257 lib_search_path=`pwd`
258 + inst_prefix_dir=
259
260 avoid_version=no
261 dlfiles=
262 @@ -959,6 +960,11 @@
263 prev=
264 continue
265 ;;
266 + inst_prefix)
267 + inst_prefix_dir="$arg"
268 + prev=
269 + continue
270 + ;;
271 release)
272 release="-$arg"
273 prev=
274 @@ -1167,6 +1173,11 @@
275 continue
276 ;;
277
278 + -inst-prefix-dir)
279 + prev=inst_prefix
280 + continue
281 + ;;
282 +
283 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
284 # so, if we see these flags be careful not to treat them like -L
285 -L[A-Z][A-Z]*:*)
286 @@ -2231,7 +2242,16 @@
287 if test "$hardcode_direct" = yes; then
288 add="$libdir/$linklib"
289 elif test "$hardcode_minus_L" = yes; then
290 - add_dir="-L$libdir"
291 + # Try looking first in the location we're being installed to.
292 + add_dir=
293 + if test -n "$inst_prefix_dir"; then
294 + case "$libdir" in
295 + [\\/]*)
296 + add_dir="-L$inst_prefix_dir$libdir"
297 + ;;
298 + esac
299 + fi
300 + add_dir="$add_dir -L$libdir"
301 add="-l$name"
302 elif test "$hardcode_shlibpath_var" = yes; then
303 case :$finalize_shlibpath: in
304 @@ -2241,7 +2261,16 @@
305 add="-l$name"
306 else
307 # We cannot seem to hardcode it, guess we'll fake it.
308 - add_dir="-L$libdir"
309 + # Try looking first in the location we're being installed to.
310 + add_dir=
311 + if test -n "$inst_prefix_dir"; then
312 + case "$libdir" in
313 + [\\/]*)
314 + add_dir="-L$inst_prefix_dir$libdir"
315 + ;;
316 + esac
317 + fi
318 + add_dir="$add_dir -L$libdir"
319 add="-l$name"
320 fi
321
322 @@ -4622,12 +4651,30 @@
323 dir="$dir$objdir"
324
325 if test -n "$relink_command"; then
326 + # Determine the prefix the user has applied to our future dir.
327 + inst_prefix_dir=`$echo "$destdir" | sed "s%$libdir\$%%"`
328 +
329 + # Don't allow the user to place us outside of our expected
330 + # location b/c this prevents finding dependent libraries that
331 + # are installed to the same prefix.
332 + if test "$inst_prefix_dir" = "$destdir"; then
333 + $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
334 + exit 1
335 + fi
336 +
337 + if test -n "$inst_prefix_dir"; then
338 + # Stick the inst_prefix_dir data into the link command.
339 + relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
340 + else
341 + relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%%"`
342 + fi
343 +
344 $echo "$modename: warning: relinking \`$file'" 1>&2
345 $show "$relink_command"
346 if $run eval "$relink_command"; then :
347 else
348 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
349 - continue
350 + exit 1
351 fi
352 fi
353
354 ENDPATCH
355
356 retval=$?
357
358 # This one dont apply clean to libtool-1.4.2a, so do it manually.
359 if [ "${1}" != "--test" ] && [ "${retval}" -eq 0 ]
360 then
361 cp ltmain.sh ltmain.sh.orig
362 sed -e 's:cd `pwd`; $SHELL $0 --mode=relink $libtool_args:cd `pwd`; $SHELL $0 --mode=relink $libtool_args @inst_prefix_dir@:' \
363 ltmain.sh.orig > ltmain.sh
364 rm -f ltmain.sh.orig
365 fi
366
367 return ${retval}
368 }
369
370 tmp_patch() {
371
372 local opts=""
373
374 if [ "${1}" = "--test" ]
375 then
376 opts="--force --dry-run"
377 fi
378
379 patch ${opts} -p0 <<-"ENDPATCH"
380 --- ltmain.sh Sun Aug 12 18:08:05 2001
381 +++ ltmain-relinkable.sh Tue Aug 28 18:55:13 2001
382 @@ -4782,7 +4829,11 @@
383 if test "$finalize" = yes && test -z "$run"; then
384 tmpdir="/tmp"
385 test -n "$TMPDIR" && tmpdir="$TMPDIR"
386 - tmpdir="$tmpdir/libtool-$$"
387 + tmpdir=`mktemp -d $tmpdir/libtool-XXXXXX 2> /dev/null`
388 + if test $? = 0 ; then :
389 + else
390 + tmpdir="$tmpdir/libtool-$$"
391 + fi
392 if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
393 else
394 $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
395 ENDPATCH
396 }
397
398 test_patch() {
399
400 local opts=""
401
402 if [ "${1}" = "--test" ]
403 then
404 opts="--force --dry-run"
405 fi
406
407 patch ${opts} -p0 <<-"ENDPATCH"
408 --- ./ltmain.sh Tue May 29 19:16:03 2001
409 +++ ./ltmain.sh Tue May 29 21:26:50 2001
410 @@ -459,7 +459,7 @@
411 pic_mode=default
412 ;;
413 esac
414 - if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then
415 + if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
416 # non-PIC code in shared libraries is not supported
417 pic_mode=default
418 fi
419 @@ -1343,7 +1343,7 @@
420 ;;
421 esac
422 for pass in $passes; do
423 - if test $linkmode = prog; then
424 + if test "$linkmode" = prog; then
425 # Determine which files to process
426 case $pass in
427 dlopen)
428 @@ -1360,11 +1360,11 @@
429 found=no
430 case $deplib in
431 -l*)
432 - if test $linkmode = oldlib && test $linkmode = obj; then
433 + if test "$linkmode" = oldlib && test "$linkmode" = obj; then
434 $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2
435 continue
436 fi
437 - if test $pass = conv; then
438 + if test "$pass" = conv; then
439 deplibs="$deplib $deplibs"
440 continue
441 fi
442 @@ -1384,7 +1384,7 @@
443 finalize_deplibs="$deplib $finalize_deplibs"
444 else
445 deplibs="$deplib $deplibs"
446 - test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs"
447 + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
448 fi
449 continue
450 fi
451 @@ -1393,16 +1393,16 @@
452 case $linkmode in
453 lib)
454 deplibs="$deplib $deplibs"
455 - test $pass = conv && continue
456 + test "$pass" = conv && continue
457 newdependency_libs="$deplib $newdependency_libs"
458 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
459 ;;
460 prog)
461 - if test $pass = conv; then
462 + if test "$pass" = conv; then
463 deplibs="$deplib $deplibs"
464 continue
465 fi
466 - if test $pass = scan; then
467 + if test "$pass" = scan; then
468 deplibs="$deplib $deplibs"
469 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
470 else
471 @@ -1417,7 +1417,7 @@
472 continue
473 ;; # -L
474 -R*)
475 - if test $pass = link; then
476 + if test "$pass" = link; then
477 dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
478 # Make sure the xrpath contains only unique directories.
479 case "$xrpath " in
480 @@ -1430,7 +1430,7 @@
481 ;;
482 *.la) lib="$deplib" ;;
483 *.$libext)
484 - if test $pass = conv; then
485 + if test "$pass" = conv; then
486 deplibs="$deplib $deplibs"
487 continue
488 fi
489 @@ -1451,7 +1451,7 @@
490 continue
491 ;;
492 prog)
493 - if test $pass != link; then
494 + if test "$pass" != link; then
495 deplibs="$deplib $deplibs"
496 else
497 compile_deplibs="$deplib $compile_deplibs"
498 @@ -1462,7 +1462,7 @@
499 esac # linkmode
500 ;; # *.$libext
501 *.lo | *.$objext)
502 - if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
503 + if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
504 # If there is no dlopen support or we're linking statically,
505 # we need to preload.
506 newdlprefiles="$newdlprefiles $deplib"
507 @@ -1512,13 +1512,13 @@
508
509 if test "$linkmode,$pass" = "lib,link" ||
510 test "$linkmode,$pass" = "prog,scan" ||
511 - { test $linkmode = oldlib && test $linkmode = obj; }; then
512 + { test "$linkmode" = oldlib && test "$linkmode" = obj; }; then
513 # Add dl[pre]opened files of deplib
514 test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
515 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
516 fi
517
518 - if test $pass = conv; then
519 + if test "$pass" = conv; then
520 # Only check for convenience libraries
521 deplibs="$lib $deplibs"
522 if test -z "$libdir"; then
523 @@ -1537,7 +1537,7 @@
524 esac
525 tmp_libs="$tmp_libs $deplib"
526 done
527 - elif test $linkmode != prog && test $linkmode != lib; then
528 + elif test "$linkmode" != prog && test "$linkmode" != lib; then
529 $echo "$modename: \`$lib' is not a convenience library" 1>&2
530 exit 1
531 fi
532 @@ -1555,7 +1555,7 @@
533 fi
534
535 # This library was specified with -dlopen.
536 - if test $pass = dlopen; then
537 + if test "$pass" = dlopen; then
538 if test -z "$libdir"; then
539 $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
540 exit 1
541 @@ -1604,7 +1604,7 @@
542 name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
543
544 # This library was specified with -dlpreopen.
545 - if test $pass = dlpreopen; then
546 + if test "$pass" = dlpreopen; then
547 if test -z "$libdir"; then
548 $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
549 exit 1
550 @@ -1623,7 +1623,7 @@
551
552 if test -z "$libdir"; then
553 # Link the convenience library
554 - if test $linkmode = lib; then
555 + if test "$linkmode" = lib; then
556 deplibs="$dir/$old_library $deplibs"
557 elif test "$linkmode,$pass" = "prog,link"; then
558 compile_deplibs="$dir/$old_library $compile_deplibs"
559 @@ -1634,7 +1634,7 @@
560 continue
561 fi
562
563 - if test $linkmode = prog && test $pass != link; then
564 + if test "$linkmode" = prog && test "$pass" != link; then
565 newlib_search_path="$newlib_search_path $ladir"
566 deplibs="$lib $deplibs"
567
568 @@ -1671,7 +1671,7 @@
569 # Link against this shared library
570
571 if test "$linkmode,$pass" = "prog,link" ||
572 - { test $linkmode = lib && test $hardcode_into_libs = yes; }; then
573 + { test "$linkmode" = lib && test "$hardcode_into_libs" = yes; }; then
574 # Hardcode the library path.
575 # Skip directories that are in the system default run-time
576 # search path.
577 @@ -1693,7 +1693,7 @@
578 esac
579 ;;
580 esac
581 - if test $linkmode = prog; then
582 + if test "$linkmode" = prog; then
583 # We need to hardcode the library path
584 if test -n "$shlibpath_var"; then
585 # Make sure the rpath contains only unique directories.
586 @@ -1777,7 +1777,7 @@
587 linklib=$newlib
588 fi # test -n $old_archive_from_expsyms_cmds
589
590 - if test $linkmode = prog || test "$mode" != relink; then
591 + if test "$linkmode" = prog || test "$mode" != relink; then
592 add_shlibpath=
593 add_dir=
594 add=
595 @@ -1826,7 +1826,7 @@
596 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
597 esac
598 fi
599 - if test $linkmode = prog; then
600 + if test "$linkmode" = prog; then
601 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
602 test -n "$add" && compile_deplibs="$add $compile_deplibs"
603 else
604 @@ -1843,7 +1843,7 @@
605 fi
606 fi
607
608 - if test $linkmode = prog || test "$mode" = relink; then
609 + if test "$linkmode" = prog || test "$mode" = relink; then
610 add_shlibpath=
611 add_dir=
612 add=
613 @@ -1865,7 +1865,7 @@
614 add="-l$name"
615 fi
616
617 - if test $linkmode = prog; then
618 + if test "$linkmode" = prog; then
619 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
620 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
621 else
622 @@ -1873,7 +1873,7 @@
623 test -n "$add" && deplibs="$add $deplibs"
624 fi
625 fi
626 - elif test $linkmode = prog; then
627 + elif test "$linkmode" = prog; then
628 if test "$alldeplibs" = yes &&
629 { test "$deplibs_check_method" = pass_all ||
630 { test "$build_libtool_libs" = yes &&
631 @@ -1932,9 +1932,9 @@
632 fi
633 fi # link shared/static library?
634
635 - if test $linkmode = lib; then
636 + if test "$linkmode" = lib; then
637 if test -n "$dependency_libs" &&
638 - { test $hardcode_into_libs != yes || test $build_old_libs = yes ||
639 + { test "$hardcode_into_libs" != yes || test $build_old_libs = yes ||
640 test $link_static = yes; }; then
641 # Extract -R from dependency_libs
642 temp_deplibs=
643 @@ -1964,7 +1964,7 @@
644 tmp_libs="$tmp_libs $deplib"
645 done
646
647 - if test $link_all_deplibs != no; then
648 + if test "$link_all_deplibs" != no; then
649 # Add the search paths of all dependency libraries
650 for deplib in $dependency_libs; do
651 case $deplib in
652 @@ -2007,15 +2007,15 @@
653 fi # link_all_deplibs != no
654 fi # linkmode = lib
655 done # for deplib in $libs
656 - if test $pass = dlpreopen; then
657 + if test "$pass" = dlpreopen; then
658 # Link the dlpreopened libraries before other libraries
659 for deplib in $save_deplibs; do
660 deplibs="$deplib $deplibs"
661 done
662 fi
663 - if test $pass != dlopen; then
664 - test $pass != scan && dependency_libs="$newdependency_libs"
665 - if test $pass != conv; then
666 + if test "$pass" != dlopen; then
667 + test "$pass" != scan && dependency_libs="$newdependency_libs"
668 + if test "$pass" != conv; then
669 # Make sure lib_search_path contains only unique directories.
670 lib_search_path=
671 for dir in $newlib_search_path; do
672 @@ -2073,7 +2073,7 @@
673 deplibs=
674 fi
675 done # for pass
676 - if test $linkmode = prog; then
677 + if test "$linkmode" = prog; then
678 dlfiles="$newdlfiles"
679 dlprefiles="$newdlprefiles"
680 fi
681 @@ -2410,7 +2410,7 @@
682 ;;
683 *)
684 # Add libc to deplibs on all other systems if necessary.
685 - if test $build_libtool_need_lc = "yes"; then
686 + if test "$build_libtool_need_lc" = "yes"; then
687 deplibs="$deplibs -lc"
688 fi
689 ;;
690 @@ -2683,7 +2683,7 @@
691
692 # Test again, we may have decided not to build it any more
693 if test "$build_libtool_libs" = yes; then
694 - if test $hardcode_into_libs = yes; then
695 + if test "$hardcode_into_libs" = yes; then
696 # Hardcode the library paths
697 hardcode_libdirs=
698 dep_rpath=
699 ENDPATCH
700 }

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