/[gentoo-x86]/eclass/libtool.eclass
Gentoo

Contents of /eclass/libtool.eclass

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1.5 - (show annotations) (download)
Mon Jun 10 18:25:04 2002 UTC (12 years, 1 month ago) by azarah
Branch: MAIN
Changes since 1.4: +3 -3 lines
small 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 1.4 2002/06/10 18:23:49 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 ${ECLASS} eclass"
12
13
14 elibtoolize() {
15
16 local x=""
17 local y=""
18 local dopatch="no"
19 local dotest="yes"
20 local dorelink="yes"
21 local doportage="yes"
22 local portage="no"
23 local mylist=""
24
25 mylist="$(find_ltmain)"
26 # Only apply portage patch, and dont "libtoolize --copy --force"
27 # if all patches fail.
28 for x in ${*}
29 do
30 if [ "${x}" = "--portage" ]
31 then
32 portage="yes"
33 fi
34 # Only patch the ltmain.sh in ${S}
35 if [ "${x}" = "--shallow" ]
36 then
37 if [ -f ${S}/ltmain.sh ]
38 then
39 mylist="${S}"
40 else
41 mylist=""
42 fi
43 else
44 mylist="$(find_ltmain)"
45 fi
46 done
47
48 for x in ${mylist}
49 do
50 cd ${x}
51 einfo "Working directory: ${x}..."
52 dopatch="yes"
53 dotest="yes"
54 dorelink="yes"
55 doportage="yes"
56
57 for y in test_patch relink_patch portage_patch
58 do
59 if ! eval ${y} --test $>${T}/libtool.foo
60 then
61 case ${y} in
62 test_patch)
63 # non critical patch
64 dotest="no"
65 ;;
66 relink_patch)
67 # critical patch, but could be applied
68 if [ -z "$(grep -e "inst_prefix_dir" ltmain.sh)" ] && \
69 [ "${portage}" = "no" ]
70 then
71 dopatch="no"
72 fi
73 dorelink="no"
74 ;;
75 portage_patch)
76 # critical patch
77 if [ "${portage}" = "yes" ]
78 then
79 echo
80 eerror "Portage patch requested, but failed to apply!"
81 die
82 fi
83 dopatch="no"
84 doportage="no"
85 ;;
86 esac
87 fi
88 done
89
90 for y in test_patch relink_patch portage_patch
91 do
92 if [ "${dopatch}" = "yes" ]
93 then
94 case ${y} in
95 test_patch)
96 if [ "${dotest}" = "no" ]
97 then
98 continue
99 fi
100 ;;
101 relink_patch)
102 if [ "${dorelink}" = "no" ]
103 then
104 continue
105 fi
106 ;;
107 portage_patch)
108 if [ "${doportage}" = "no" ]
109 then
110 continue
111 fi
112 ;;
113 esac
114
115 einfo "Applying libtool-${y/_patch/}.patch..."
116 eval ${y} $>${T}/libtool.foo
117 elif [ "${portage}" = "no" ]
118 then
119 libtoolize --copy --force
120 break
121 fi
122 done
123 done
124 }
125
126 #
127 # Returns all the directories containing ltmain.sh
128 #
129 find_ltmain() {
130
131 local x=""
132 local dirlist=""
133
134 for x in $(find ${S} -name 'ltmain.sh')
135 do
136 dirlist="${dirlist} ${x%/*}"
137 done
138
139 echo "${dirlist}"
140 }
141
142 #
143 # Various patches we want to apply.
144 #
145 # Contains: portage_patch
146 # relink_patch
147 # test_patch
148 #
149 portage_patch() {
150
151 local opts=""
152
153 if [ "${1}" = "--test" ]
154 then
155 opts="--force --dry-run"
156 fi
157
158 patch ${opts} -p0 <<-"ENDPATCH"
159 --- ltmain.sh.orig Wed Apr 3 01:19:37 2002
160 +++ ltmain.sh Sun May 26 19:50:52 2002
161 @@ -3940,9 +3940,39 @@
162 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
163 exit 1
164 fi
165 - newdependency_libs="$newdependency_libs $libdir/$name"
166 + # We do not want portage's install root ($D) present. Check only for
167 + # this if the .la is being installed.
168 + if test "$installed" = yes; then
169 + mynewdependency_lib="`echo "$libdir/$name" |sed -e "s:${D}::g" -e 's://:/:g'`"
170 + else
171 + mynewdependency_lib="$libdir/$name"
172 + fi
173 + # Do not add duplicates
174 + if test -z "`echo $newdependency_libs |grep -e "$mynewdependency_lib"`"
175 + then
176 + newdependency_libs="$newdependency_libs $mynewdependency_lib"
177 + fi
178 + ;;
179 + *)
180 + if test "$installed" = yes; then
181 + # We do not want portage's build root ($S} present.
182 + if test -n "`echo $deplib |grep -e "${S}"`"
183 + then
184 + newdependency_libs=""
185 + # We do not want portage's install root ($D) present.
186 + elif test -n "`echo $deplib |grep -e "${D}"`"
187 + then
188 + mynewdependency_lib="`echo "$deplib" |sed -e "s:${D}::g" -e 's://:/:g'`"
189 + fi
190 + else
191 + mynewdependency_lib="$deplib"
192 + fi
193 + # Do not add duplicates
194 + if test -z "`echo $newdependency_libs |grep -e "$mynewdependency_lib"`"
195 + then
196 + newdependency_libs="$newdependency_libs $mynewdependency_lib"
197 + fi
198 ;;
199 - *) newdependency_libs="$newdependency_libs $deplib" ;;
200 esac
201 done
202 dependency_libs="$newdependency_libs"
203 @@ -3975,6 +4005,10 @@
204 case $host,$output,$installed,$module,$dlname in
205 *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
206 esac
207 + # Do not add duplicates
208 + if test "$installed" = yes; then
209 + install_libdir="`echo "$install_libdir" |sed -e "s:${D}::g" -e 's://:/:g'`"
210 + fi
211 $echo > $output "\
212 # $outputname - a libtool library file
213 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
214 ENDPATCH
215 }
216
217 relink_patch() {
218
219 local opts=""
220 local retval=0
221
222 if [ "${1}" = "--test" ]
223 then
224 opts="--force --dry-run"
225 fi
226
227 patch ${opts} -p0 <<-"ENDPATCH"
228 --- ltmain.sh Sun Aug 12 18:08:05 2001
229 +++ ltmain-relinkable.sh Tue Aug 28 18:55:13 2001
230 @@ -827,6 +827,7 @@
231 linker_flags=
232 dllsearchpath=
233 lib_search_path=`pwd`
234 + inst_prefix_dir=
235
236 avoid_version=no
237 dlfiles=
238 @@ -959,6 +960,11 @@
239 prev=
240 continue
241 ;;
242 + inst_prefix)
243 + inst_prefix_dir="$arg"
244 + prev=
245 + continue
246 + ;;
247 release)
248 release="-$arg"
249 prev=
250 @@ -1167,6 +1173,11 @@
251 continue
252 ;;
253
254 + -inst-prefix-dir)
255 + prev=inst_prefix
256 + continue
257 + ;;
258 +
259 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
260 # so, if we see these flags be careful not to treat them like -L
261 -L[A-Z][A-Z]*:*)
262 @@ -2231,7 +2242,16 @@
263 if test "$hardcode_direct" = yes; then
264 add="$libdir/$linklib"
265 elif test "$hardcode_minus_L" = yes; then
266 - add_dir="-L$libdir"
267 + # Try looking first in the location we're being installed to.
268 + add_dir=
269 + if test -n "$inst_prefix_dir"; then
270 + case "$libdir" in
271 + [\\/]*)
272 + add_dir="-L$inst_prefix_dir$libdir"
273 + ;;
274 + esac
275 + fi
276 + add_dir="$add_dir -L$libdir"
277 add="-l$name"
278 elif test "$hardcode_shlibpath_var" = yes; then
279 case :$finalize_shlibpath: in
280 @@ -2241,7 +2261,16 @@
281 add="-l$name"
282 else
283 # We cannot seem to hardcode it, guess we'll fake it.
284 - add_dir="-L$libdir"
285 + # Try looking first in the location we're being installed to.
286 + add_dir=
287 + if test -n "$inst_prefix_dir"; then
288 + case "$libdir" in
289 + [\\/]*)
290 + add_dir="-L$inst_prefix_dir$libdir"
291 + ;;
292 + esac
293 + fi
294 + add_dir="$add_dir -L$libdir"
295 add="-l$name"
296 fi
297
298 @@ -4622,12 +4651,30 @@
299 dir="$dir$objdir"
300
301 if test -n "$relink_command"; then
302 + # Determine the prefix the user has applied to our future dir.
303 + inst_prefix_dir=`$echo "$destdir" | sed "s%$libdir\$%%"`
304 +
305 + # Don't allow the user to place us outside of our expected
306 + # location b/c this prevents finding dependent libraries that
307 + # are installed to the same prefix.
308 + if test "$inst_prefix_dir" = "$destdir"; then
309 + $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
310 + exit 1
311 + fi
312 +
313 + if test -n "$inst_prefix_dir"; then
314 + # Stick the inst_prefix_dir data into the link command.
315 + relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
316 + else
317 + relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%%"`
318 + fi
319 +
320 $echo "$modename: warning: relinking \`$file'" 1>&2
321 $show "$relink_command"
322 if $run eval "$relink_command"; then :
323 else
324 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
325 - continue
326 + exit 1
327 fi
328 fi
329
330 @@ -4782,7 +4829,11 @@
331 if test "$finalize" = yes && test -z "$run"; then
332 tmpdir="/tmp"
333 test -n "$TMPDIR" && tmpdir="$TMPDIR"
334 - tmpdir="$tmpdir/libtool-$$"
335 + tmpdir=`mktemp -d $tmpdir/libtool-XXXXXX 2> /dev/null`
336 + if test $? = 0 ; then :
337 + else
338 + tmpdir="$tmpdir/libtool-$$"
339 + fi
340 if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
341 else
342 $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
343 ENDPATCH
344
345 retval=$?
346
347 # This one dont apply clean to libtool-1.4.2a, so do it manually.
348 if [ "${1}" != "--test" ] && [ "${retval}" -eq 0 ]
349 then
350 cp ltmain.sh ltmain.sh.orig
351 sed -e 's:cd `pwd`; $SHELL $0 --mode=relink $libtool_args:cd `pwd`; $SHELL $0 --mode=relink $libtool_args @inst_prefix_dir@:' \
352 ltmain.sh.orig > ltmain.sh
353 rm -f ltmain.sh.orig
354 fi
355
356 return ${retval}
357 }
358
359 test_patch() {
360
361 local opts=""
362
363 if [ "${1}" = "--test" ]
364 then
365 opts="--force --dry-run"
366 fi
367
368 patch ${opts} -p0 <<-"ENDPATCH"
369 --- ./ltmain.sh Tue May 29 19:16:03 2001
370 +++ ./ltmain.sh Tue May 29 21:26:50 2001
371 @@ -459,7 +459,7 @@
372 pic_mode=default
373 ;;
374 esac
375 - if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then
376 + if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
377 # non-PIC code in shared libraries is not supported
378 pic_mode=default
379 fi
380 @@ -1343,7 +1343,7 @@
381 ;;
382 esac
383 for pass in $passes; do
384 - if test $linkmode = prog; then
385 + if test "$linkmode" = prog; then
386 # Determine which files to process
387 case $pass in
388 dlopen)
389 @@ -1360,11 +1360,11 @@
390 found=no
391 case $deplib in
392 -l*)
393 - if test $linkmode = oldlib && test $linkmode = obj; then
394 + if test "$linkmode" = oldlib && test "$linkmode" = obj; then
395 $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2
396 continue
397 fi
398 - if test $pass = conv; then
399 + if test "$pass" = conv; then
400 deplibs="$deplib $deplibs"
401 continue
402 fi
403 @@ -1384,7 +1384,7 @@
404 finalize_deplibs="$deplib $finalize_deplibs"
405 else
406 deplibs="$deplib $deplibs"
407 - test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs"
408 + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
409 fi
410 continue
411 fi
412 @@ -1393,16 +1393,16 @@
413 case $linkmode in
414 lib)
415 deplibs="$deplib $deplibs"
416 - test $pass = conv && continue
417 + test "$pass" = conv && continue
418 newdependency_libs="$deplib $newdependency_libs"
419 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
420 ;;
421 prog)
422 - if test $pass = conv; then
423 + if test "$pass" = conv; then
424 deplibs="$deplib $deplibs"
425 continue
426 fi
427 - if test $pass = scan; then
428 + if test "$pass" = scan; then
429 deplibs="$deplib $deplibs"
430 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
431 else
432 @@ -1417,7 +1417,7 @@
433 continue
434 ;; # -L
435 -R*)
436 - if test $pass = link; then
437 + if test "$pass" = link; then
438 dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
439 # Make sure the xrpath contains only unique directories.
440 case "$xrpath " in
441 @@ -1430,7 +1430,7 @@
442 ;;
443 *.la) lib="$deplib" ;;
444 *.$libext)
445 - if test $pass = conv; then
446 + if test "$pass" = conv; then
447 deplibs="$deplib $deplibs"
448 continue
449 fi
450 @@ -1451,7 +1451,7 @@
451 continue
452 ;;
453 prog)
454 - if test $pass != link; then
455 + if test "$pass" != link; then
456 deplibs="$deplib $deplibs"
457 else
458 compile_deplibs="$deplib $compile_deplibs"
459 @@ -1462,7 +1462,7 @@
460 esac # linkmode
461 ;; # *.$libext
462 *.lo | *.$objext)
463 - if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
464 + if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
465 # If there is no dlopen support or we're linking statically,
466 # we need to preload.
467 newdlprefiles="$newdlprefiles $deplib"
468 @@ -1512,13 +1512,13 @@
469
470 if test "$linkmode,$pass" = "lib,link" ||
471 test "$linkmode,$pass" = "prog,scan" ||
472 - { test $linkmode = oldlib && test $linkmode = obj; }; then
473 + { test "$linkmode" = oldlib && test "$linkmode" = obj; }; then
474 # Add dl[pre]opened files of deplib
475 test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
476 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
477 fi
478
479 - if test $pass = conv; then
480 + if test "$pass" = conv; then
481 # Only check for convenience libraries
482 deplibs="$lib $deplibs"
483 if test -z "$libdir"; then
484 @@ -1537,7 +1537,7 @@
485 esac
486 tmp_libs="$tmp_libs $deplib"
487 done
488 - elif test $linkmode != prog && test $linkmode != lib; then
489 + elif test "$linkmode" != prog && test "$linkmode" != lib; then
490 $echo "$modename: \`$lib' is not a convenience library" 1>&2
491 exit 1
492 fi
493 @@ -1555,7 +1555,7 @@
494 fi
495
496 # This library was specified with -dlopen.
497 - if test $pass = dlopen; then
498 + if test "$pass" = dlopen; then
499 if test -z "$libdir"; then
500 $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
501 exit 1
502 @@ -1604,7 +1604,7 @@
503 name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
504
505 # This library was specified with -dlpreopen.
506 - if test $pass = dlpreopen; then
507 + if test "$pass" = dlpreopen; then
508 if test -z "$libdir"; then
509 $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
510 exit 1
511 @@ -1623,7 +1623,7 @@
512
513 if test -z "$libdir"; then
514 # Link the convenience library
515 - if test $linkmode = lib; then
516 + if test "$linkmode" = lib; then
517 deplibs="$dir/$old_library $deplibs"
518 elif test "$linkmode,$pass" = "prog,link"; then
519 compile_deplibs="$dir/$old_library $compile_deplibs"
520 @@ -1634,7 +1634,7 @@
521 continue
522 fi
523
524 - if test $linkmode = prog && test $pass != link; then
525 + if test "$linkmode" = prog && test "$pass" != link; then
526 newlib_search_path="$newlib_search_path $ladir"
527 deplibs="$lib $deplibs"
528
529 @@ -1671,7 +1671,7 @@
530 # Link against this shared library
531
532 if test "$linkmode,$pass" = "prog,link" ||
533 - { test $linkmode = lib && test $hardcode_into_libs = yes; }; then
534 + { test "$linkmode" = lib && test "$hardcode_into_libs" = yes; }; then
535 # Hardcode the library path.
536 # Skip directories that are in the system default run-time
537 # search path.
538 @@ -1693,7 +1693,7 @@
539 esac
540 ;;
541 esac
542 - if test $linkmode = prog; then
543 + if test "$linkmode" = prog; then
544 # We need to hardcode the library path
545 if test -n "$shlibpath_var"; then
546 # Make sure the rpath contains only unique directories.
547 @@ -1777,7 +1777,7 @@
548 linklib=$newlib
549 fi # test -n $old_archive_from_expsyms_cmds
550
551 - if test $linkmode = prog || test "$mode" != relink; then
552 + if test "$linkmode" = prog || test "$mode" != relink; then
553 add_shlibpath=
554 add_dir=
555 add=
556 @@ -1826,7 +1826,7 @@
557 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
558 esac
559 fi
560 - if test $linkmode = prog; then
561 + if test "$linkmode" = prog; then
562 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
563 test -n "$add" && compile_deplibs="$add $compile_deplibs"
564 else
565 @@ -1843,7 +1843,7 @@
566 fi
567 fi
568
569 - if test $linkmode = prog || test "$mode" = relink; then
570 + if test "$linkmode" = prog || test "$mode" = relink; then
571 add_shlibpath=
572 add_dir=
573 add=
574 @@ -1865,7 +1865,7 @@
575 add="-l$name"
576 fi
577
578 - if test $linkmode = prog; then
579 + if test "$linkmode" = prog; then
580 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
581 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
582 else
583 @@ -1873,7 +1873,7 @@
584 test -n "$add" && deplibs="$add $deplibs"
585 fi
586 fi
587 - elif test $linkmode = prog; then
588 + elif test "$linkmode" = prog; then
589 if test "$alldeplibs" = yes &&
590 { test "$deplibs_check_method" = pass_all ||
591 { test "$build_libtool_libs" = yes &&
592 @@ -1932,9 +1932,9 @@
593 fi
594 fi # link shared/static library?
595
596 - if test $linkmode = lib; then
597 + if test "$linkmode" = lib; then
598 if test -n "$dependency_libs" &&
599 - { test $hardcode_into_libs != yes || test $build_old_libs = yes ||
600 + { test "$hardcode_into_libs" != yes || test $build_old_libs = yes ||
601 test $link_static = yes; }; then
602 # Extract -R from dependency_libs
603 temp_deplibs=
604 @@ -1964,7 +1964,7 @@
605 tmp_libs="$tmp_libs $deplib"
606 done
607
608 - if test $link_all_deplibs != no; then
609 + if test "$link_all_deplibs" != no; then
610 # Add the search paths of all dependency libraries
611 for deplib in $dependency_libs; do
612 case $deplib in
613 @@ -2007,15 +2007,15 @@
614 fi # link_all_deplibs != no
615 fi # linkmode = lib
616 done # for deplib in $libs
617 - if test $pass = dlpreopen; then
618 + if test "$pass" = dlpreopen; then
619 # Link the dlpreopened libraries before other libraries
620 for deplib in $save_deplibs; do
621 deplibs="$deplib $deplibs"
622 done
623 fi
624 - if test $pass != dlopen; then
625 - test $pass != scan && dependency_libs="$newdependency_libs"
626 - if test $pass != conv; then
627 + if test "$pass" != dlopen; then
628 + test "$pass" != scan && dependency_libs="$newdependency_libs"
629 + if test "$pass" != conv; then
630 # Make sure lib_search_path contains only unique directories.
631 lib_search_path=
632 for dir in $newlib_search_path; do
633 @@ -2073,7 +2073,7 @@
634 deplibs=
635 fi
636 done # for pass
637 - if test $linkmode = prog; then
638 + if test "$linkmode" = prog; then
639 dlfiles="$newdlfiles"
640 dlprefiles="$newdlprefiles"
641 fi
642 @@ -2410,7 +2410,7 @@
643 ;;
644 *)
645 # Add libc to deplibs on all other systems if necessary.
646 - if test $build_libtool_need_lc = "yes"; then
647 + if test "$build_libtool_need_lc" = "yes"; then
648 deplibs="$deplibs -lc"
649 fi
650 ;;
651 @@ -2683,7 +2683,7 @@
652
653 # Test again, we may have decided not to build it any more
654 if test "$build_libtool_libs" = yes; then
655 - if test $hardcode_into_libs = yes; then
656 + if test "$hardcode_into_libs" = yes; then
657 # Hardcode the library paths
658 hardcode_libdirs=
659 dep_rpath=
660 ENDPATCH
661 }

  ViewVC Help
Powered by ViewVC 1.1.20