/[gentoo-x86]/eclass/libtool.eclass
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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2007 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.70 2006/04/28 16:23:54 flameeyes Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.84 2010/01/27 20:41:27 grobian Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Maintainer: base-system@gentoo.org
6# 6#
7# This eclass patches ltmain.sh distributed with libtoolized packages with the 7# This eclass patches ltmain.sh distributed with libtoolized packages with the
8# relink and portage patch among others 8# relink and portage patch among others
9 9#
10 10# Note, this eclass does not require libtool as it only applies patches to
11# 2004.09.25 rac 11# generated libtool files. We do not run the libtoolize program because that
12# i have verified that at least one package can use this eclass and 12# requires a regeneration of the main autotool files in order to work properly.
13# build properly even without libtool installed yet, probably using
14# the files in the distribution. eliminating this dependency fixes
15# bug 65209, which is a showstopper for people doing installs using
16# stageballs <3. if anybody decides to revert this, please attempt
17# to find an alternate way of resolving that bug at the same time.
18 13
19DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
20 15
21ELIBTOOL_VERSION="2.0.2" 16ELIBTOOL_VERSION="2.0.2"
17
18inherit toolchain-funcs
22 19
23ELT_PATCH_DIR="${ECLASSDIR}/ELT-patches" 20ELT_PATCH_DIR="${ECLASSDIR}/ELT-patches"
24ELT_APPLIED_PATCHES= 21ELT_APPLIED_PATCHES=
25ELT_LTMAIN_SH= 22ELT_LTMAIN_SH=
26 23
125 local do_reversedeps="no" 122 local do_reversedeps="no"
126 local do_only_patches="no" 123 local do_only_patches="no"
127 local do_uclibc="yes" 124 local do_uclibc="yes"
128 local deptoremove= 125 local deptoremove=
129 local my_dirlist= 126 local my_dirlist=
130 local elt_patches="portage relink max_cmd_len sed test tmp"# kde-fastinstall 127 local elt_patches="install-sh ltmain portage relink max_cmd_len sed test tmp cross as-needed"
131 local start_dir=${PWD} 128 local start_dir=${PWD}
132 129
133 my_dirlist=$(ELT_find_ltmain_sh) 130 my_dirlist=$(ELT_find_ltmain_sh)
134 131
135 for x in "$@" ; do 132 for x in "$@" ; do
175 done 172 done
176 173
177 [[ ${do_uclibc} == "yes" ]] && \ 174 [[ ${do_uclibc} == "yes" ]] && \
178 elt_patches="${elt_patches} uclibc-conf uclibc-ltconf" 175 elt_patches="${elt_patches} uclibc-conf uclibc-ltconf"
179 176
180 [[ ${CHOST} == *"-freebsd"* ]] && \ 177 case "${CHOST}" in
178 *-aix*)
179 elt_patches="${elt_patches} hardcode aixrtl"
180 ;;
181 *-darwin*)
182 elt_patches="${elt_patches} darwin-ltconf darwin-ltmain darwin-conf"
183 ;;
184 *-freebsd*)
181 elt_patches="${elt_patches} fbsd-conf fbsd-ltconf" 185 elt_patches="${elt_patches} fbsd-conf fbsd-ltconf"
182 186 ;;
183 if useq ppc-macos ; then 187 *-hpux*)
184 local opts 188 elt_patches="${elt_patches} hpux-conf deplibs hc-flag-ld hardcode hardcode-relink relink-prog no-lc"
185 [[ -f Makefile.am ]] && opts="--automake" 189 ;;
186 glibtoolize --copy --force ${opts} 190 *-irix*)
187
188 elt_patches="${elt_patches} darwin-ltconf darwin-ltmain" 191 elt_patches="${elt_patches} irix-ltmain"
189 fi 192 ;;
193 *-mint*)
194 elt_patches="${elt_patches} mint-conf"
195 ;;
196 esac
190 197
191 for x in ${my_dirlist} ; do 198 for x in ${my_dirlist} ; do
192 local tmp=$(echo "${x}" | sed -e "s|${WORKDIR}||") 199 local tmp=$(echo "${x}" | sed -e "s|${WORKDIR}||")
193 export ELT_APPLIED_PATCHES= 200 export ELT_APPLIED_PATCHES=
194 export ELT_LTMAIN_SH="${x}/ltmain.sh" 201 export ELT_LTMAIN_SH="${x}/ltmain.sh"
225 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then 232 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then
226 ELT_walk_patches "${x}/ltmain.sh" "${y}" 233 ELT_walk_patches "${x}/ltmain.sh" "${y}"
227 ret=$? 234 ret=$?
228 fi 235 fi
229 ;; 236 ;;
237 "as-needed")
238 ELT_walk_patches "${x}/ltmain.sh" "${y}"
239 ret=$?
240 ;;
230 "uclibc-conf") 241 "uclibc-conf")
231 if [[ -e ${x}/configure && \ 242 if [[ -e ${x}/configure && \
232 -n $(grep 'Transform linux' "${x}/configure") ]] ; then 243 -n $(grep 'Transform linux' "${x}/configure") ]] ; then
233 ELT_walk_patches "${x}/configure" "${y}" 244 ELT_walk_patches "${x}/configure" "${y}"
234 ret=$? 245 ret=$?
262 if [[ -s ${x}/ltconfig ]] ; then 273 if [[ -s ${x}/ltconfig ]] ; then
263 ELT_walk_patches "${x}/ltconfig" "${y}" 274 ELT_walk_patches "${x}/ltconfig" "${y}"
264 ret=$? 275 ret=$?
265 fi 276 fi
266 ;; 277 ;;
278 "darwin-conf")
279 if [[ -e ${x}/configure && \
280 -n $(grep '&& echo \.so ||' "${x}/configure") ]] ; then
281 ELT_walk_patches "${x}/configure" "${y}"
282 ret=$?
283 # ltmain.sh and co might be in a subdirectory ...
284 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
285 -n $(grep '&& echo \.so ||' "${x}/../configure") ]] ; then
286 ELT_walk_patches "${x}/../configure" "${y}"
287 ret=$?
288 fi
289 ;;
267 "darwin-ltconf") 290 "darwin-ltconf")
268 # Newer libtoolize clears ltconfig, as not used anymore 291 # Newer libtoolize clears ltconfig, as not used anymore
269 if [[ -s ${x}/ltconfig ]] ; then 292 if [[ -s ${x}/ltconfig ]] ; then
270 ELT_walk_patches "${x}/ltconfig" "${y}" 293 ELT_walk_patches "${x}/ltconfig" "${y}"
294 ret=$?
295 fi
296 ;;
297 "darwin-ltmain")
298 # special case to avoid false positives (failing to apply
299 # ltmain.sh path message), newer libtools have this patch
300 # built in, so not much to patch around then
301 if [[ -e ${x}/ltmain.sh && \
302 -z $(grep 'verstring="-compatibility_version' "${x}/ltmain.sh") ]] ; then
303 ELT_walk_patches "${x}/ltmain.sh" "${y}"
304 ret=$?
305 fi
306 ;;
307 "aixrtl" | "hpux-conf" | "mint-conf" )
308 ret=1
309 local subret=1
310 if [[ -e ${x}/configure ]]; then
311 ELT_walk_patches "${x}/configure" "${y}"
312 subret=$?
313 # ltmain.sh and co might be in a subdirectory ...
314 elif [[ ! -e ${x}/configure && -e ${x}/../configure ]] ; then
315 ELT_walk_patches "${x}/../configure" "${y}"
316 subret=$?
317 fi
318 if [[ $subret -eq 0 ]]; then
319 # have at least one patch succeeded.
320 ret=0
321 fi
322 ;;
323 "install-sh")
324 ELT_walk_patches "${x}/install-sh" "${y}"
325 ret=$?
326 ;;
327 "cross")
328 if tc-is-cross-compiler ; then
329 ELT_walk_patches "${x}/ltmain.sh" "${y}"
271 ret=$? 330 ret=$?
272 fi 331 fi
273 ;; 332 ;;
274 *) 333 *)
275 ELT_walk_patches "${x}/ltmain.sh" "${y}" 334 ELT_walk_patches "${x}/ltmain.sh" "${y}"
330 die "FreeBSD patch set '${y}' failed to apply!" 389 die "FreeBSD patch set '${y}' failed to apply!"
331 fi 390 fi
332 fi 391 fi
333 ;; 392 ;;
334 "darwin-"*) 393 "darwin-"*)
335 useq ppc-macos && \ 394 [[ ${CHOST} == *"-darwin"* ]] && \
336 ewarn " Darwin patch set '${y}' failed to apply!" 395 ewarn " Darwin patch set '${y}' failed to apply!"
337 ;;
338 "kde-fastinstall")
339 if [[ -n $(grep 'test "$mode" != relink && test "$fast_install" = no' ${x}/ltmain.sh) ]]; then
340 ewarn "Patch ${y} failed to apply. If you experience build failures, please report this."
341 fi
342 ;; 396 ;;
343 esac 397 esac
344 fi 398 fi
345 done 399 done
346 400
349 ${do_reversedeps} == "no" && \ 403 ${do_reversedeps} == "no" && \
350 ${do_only_patches} == "no" && \ 404 ${do_only_patches} == "no" && \
351 ${deptoremove} == "" ]] 405 ${deptoremove} == "" ]]
352 then 406 then
353 ewarn "Cannot apply any patches, please file a bug about this" 407 ewarn "Cannot apply any patches, please file a bug about this"
354 break
355
356 # Sometimes ltmain.sh is in a subdirectory ...
357 if [[ ! -f ${x}/configure.in && ! -f ${x}/configure.ac ]] ; then
358 if [[ -f ${x}/../configure.in || -f ${x}/../configure.ac ]] ; then
359 cd "${x}"/../
360 fi
361 fi 408 die
362
363 if type -p libtoolize &> /dev/null ; then
364 ewarn "Cannot apply any patches, running libtoolize..."
365 libtoolize --copy --force
366 fi
367 cd "${x}"
368 break
369 fi 409 fi
370 fi 410 fi
371 411
372 [[ -f ${x}/libtool ]] && rm -f "${x}/libtool" 412 [[ -f ${x}/libtool ]] && rm -f "${x}/libtool"
373 413
374 touch "${x}/.elibtoolized" 414 >> "${x}/.elibtoolized"
375 done 415 done
376 416
377 cd "${start_dir}" 417 cd "${start_dir}"
378} 418}
379 419
380uclibctoolize() { 420uclibctoolize() {
381 ewarn "uclibctoolize() is depreciated, please just use elibtoolize()!" 421 ewarn "uclibctoolize() is deprecated, please just use elibtoolize()!"
382 elibtoolize 422 elibtoolize
383} 423}
384 424
385darwintoolize() { 425darwintoolize() {
386 ewarn "darwintoolize() is depreciated, please just use elibtoolize()!" 426 ewarn "darwintoolize() is deprecated, please just use elibtoolize()!"
387 elibtoolize 427 elibtoolize
388} 428}
389 429
390# char *VER_major(string) 430# char *VER_major(string)
391# 431#

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