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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 1.63 2006/01/22 00:24:15 azarah Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.83 2009/05/03 20:03:10 loki_val 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 ${ECLASS} eclass"
20 15
21ELIBTOOL_VERSION="2.0.2" 16ELIBTOOL_VERSION="2.0.2"
22 17
18inherit toolchain-funcs
19
23ELT_PATCH_DIR="${PORTDIR}/eclass/ELT-patches" 20ELT_PATCH_DIR="${ECLASSDIR}/ELT-patches"
24ELT_APPLIED_PATCHES= 21ELT_APPLIED_PATCHES=
25ELT_LTMAIN_SH= 22ELT_LTMAIN_SH=
26 23
27# 24#
28# Returns all the directories containing ltmain.sh 25# Returns all the directories containing ltmain.sh
84 local ret=1 81 local ret=1
85 local file=$1 82 local file=$1
86 local patch_set=$2 83 local patch_set=$2
87 local patch_dir= 84 local patch_dir=
88 local rem_int_dep=$3 85 local rem_int_dep=$3
89 local version=
90 local ltmain_sh=$1
91
92 [[ ${file} == *"/configure" ]] && ltmain_sh=${ELT_LTMAIN_SH}
93 version=$(ELT_libtool_version "${ltmain_sh}")
94 86
95 if [[ -n ${patch_set} ]] ; then 87 if [[ -n ${patch_set} ]] ; then
96 if [[ -d ${ELT_PATCH_DIR}/${patch_set} ]] ; then 88 if [[ -d ${ELT_PATCH_DIR}/${patch_set} ]] ; then
97 patch_dir="${ELT_PATCH_DIR}/${patch_set}" 89 patch_dir="${ELT_PATCH_DIR}/${patch_set}"
98 else 90 else
99 return "${ret}" 91 return "${ret}"
100 fi 92 fi
101 93
102 if [[ ${version} == "0" ]] ; then
103 eerror "Could not get VERSION for ${file##*/}!"
104 die "Could not get VERSION for ${file##*/}!"
105 fi
106
107 # Go through the patches in reverse order (large to small) 94 # Go through the patches in reverse order (large to small)
108 for x in $(ls -d "${patch_dir}"/* 2> /dev/null | grep -v 'CVS' | sort -r) ; do 95 for x in $(ls -d "${patch_dir}"/* 2> /dev/null | grep -v 'CVS' | sort -r) ; do
109 if [[ -n ${x} && -f ${x} ]] ; then 96 if [[ -n ${x} && -f ${x} ]] ; then
110 local ltver=$(VER_to_int "${version}")
111 local ptver=$(VER_to_int "${x##*/}")
112
113 # If libtool version smaller than patch version, skip patch.
114 [[ ${ltver} -lt ${ptver} ]] && continue
115 # For --remove-internal-dep ... 97 # For --remove-internal-dep ...
116 if [[ -n ${rem_int_dep} ]] ; then 98 if [[ -n ${rem_int_dep} ]] ; then
117 # For replace @REM_INT_DEP@ with what was passed 99 # For replace @REM_INT_DEP@ with what was passed
118 # to --remove-internal-dep 100 # to --remove-internal-dep
119 sed -e "s|@REM_INT_DEP@|${rem_int_dep}|g" ${x} > \ 101 sed -e "s|@REM_INT_DEP@|${rem_int_dep}|g" ${x} > \
140 local do_reversedeps="no" 122 local do_reversedeps="no"
141 local do_only_patches="no" 123 local do_only_patches="no"
142 local do_uclibc="yes" 124 local do_uclibc="yes"
143 local deptoremove= 125 local deptoremove=
144 local my_dirlist= 126 local my_dirlist=
145 local elt_patches="portage relink max_cmd_len sed test tmp" 127 local elt_patches="install-sh ltmain portage relink max_cmd_len sed test tmp cross as-needed"
146 local start_dir=${PWD} 128 local start_dir=${PWD}
147 129
148 my_dirlist=$(ELT_find_ltmain_sh) 130 my_dirlist=$(ELT_find_ltmain_sh)
149 131
150 for x in "$@" ; do 132 for x in "$@" ; do
191 173
192 [[ ${do_uclibc} == "yes" ]] && \ 174 [[ ${do_uclibc} == "yes" ]] && \
193 elt_patches="${elt_patches} uclibc-conf uclibc-ltconf" 175 elt_patches="${elt_patches} uclibc-conf uclibc-ltconf"
194 176
195 [[ ${CHOST} == *"-freebsd"* ]] && \ 177 [[ ${CHOST} == *"-freebsd"* ]] && \
196 elt_patches="${elt_patches} fbsd-conf" 178 elt_patches="${elt_patches} fbsd-conf fbsd-ltconf"
197 179
198 if useq ppc-macos ; then 180 [[ ${CHOST} == *"-darwin"* ]] && \
199 local opts
200 [[ -f Makefile.am ]] && opts="--automake"
201 glibtoolize --copy --force ${opts}
202
203 elt_patches="${elt_patches} darwin-ltconf darwin-ltmain" 181 elt_patches="${elt_patches} darwin-ltconf darwin-ltmain"
204 fi
205 182
206 for x in ${my_dirlist} ; do 183 for x in ${my_dirlist} ; do
207 local tmp=$(echo "${x}" | sed -e "s|${WORKDIR}||") 184 local tmp=$(echo "${x}" | sed -e "s|${WORKDIR}||")
208 export ELT_APPLIED_PATCHES= 185 export ELT_APPLIED_PATCHES=
209 export ELT_LTMAIN_SH="${x}/ltmain.sh" 186 export ELT_LTMAIN_SH="${x}/ltmain.sh"
215 192
216 for y in ${elt_patches} ; do 193 for y in ${elt_patches} ; do
217 local ret=0 194 local ret=0
218 195
219 case "${y}" in 196 case "${y}" in
197 "portage")
198 # Stupid test to see if its already applied ...
199 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
200 ELT_walk_patches "${x}/ltmain.sh" "${y}"
201 ret=$?
202 fi
203 ;;
220 "rem-int-dep") 204 "rem-int-dep")
221 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}" 205 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}"
222 ret=$? 206 ret=$?
223 ;; 207 ;;
224 "fix-relink") 208 "fix-relink")
233 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then 217 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then
234 ELT_walk_patches "${x}/ltmain.sh" "${y}" 218 ELT_walk_patches "${x}/ltmain.sh" "${y}"
235 ret=$? 219 ret=$?
236 fi 220 fi
237 ;; 221 ;;
222 "as-needed")
223 ELT_walk_patches "${x}/ltmain.sh" "${y}"
224 ret=$?
225 ;;
238 "uclibc-conf") 226 "uclibc-conf")
239 if [[ -e ${x}/configure && \ 227 if [[ -e ${x}/configure && \
240 -n $(grep 'Transform linux' "${x}/configure") ]] ; then 228 -n $(grep 'Transform linux' "${x}/configure") ]] ; then
241 ELT_walk_patches "${x}/configure" "${y}" 229 ELT_walk_patches "${x}/configure" "${y}"
242 ret=$? 230 ret=$?
264 -n $(grep 'version_type=freebsd-' "${x}/../configure") ]] ; then 252 -n $(grep 'version_type=freebsd-' "${x}/../configure") ]] ; then
265 ELT_walk_patches "${x}/../configure" "${y}" 253 ELT_walk_patches "${x}/../configure" "${y}"
266 ret=$? 254 ret=$?
267 fi 255 fi
268 ;; 256 ;;
257 "fbsd-ltconf")
258 if [[ -s ${x}/ltconfig ]] ; then
259 ELT_walk_patches "${x}/ltconfig" "${y}"
260 ret=$?
261 fi
262 ;;
269 "darwin-ltconf") 263 "darwin-ltconf")
270 # Newer libtoolize clears ltconfig, as not used anymore 264 # Newer libtoolize clears ltconfig, as not used anymore
271 if [[ -s ${x}/ltconfig ]] ; then 265 if [[ -s ${x}/ltconfig ]] ; then
272 ELT_walk_patches "${x}/ltconfig" "${y}" 266 ELT_walk_patches "${x}/ltconfig" "${y}"
267 ret=$?
268 fi
269 ;;
270 "install-sh")
271 ELT_walk_patches "${x}/install-sh" "${y}"
272 ret=$?
273 ;;
274 "cross")
275 if tc-is-cross-compiler ; then
276 ELT_walk_patches "${x}/ltmain.sh" "${y}"
273 ret=$? 277 ret=$?
274 fi 278 fi
275 ;; 279 ;;
276 *) 280 *)
277 ELT_walk_patches "${x}/ltmain.sh" "${y}" 281 ELT_walk_patches "${x}/ltmain.sh" "${y}"
324 [[ ${CHOST} == *"-uclibc" ]] && \ 328 [[ ${CHOST} == *"-uclibc" ]] && \
325 ewarn " uClibc patch set '${y}' failed to apply!" 329 ewarn " uClibc patch set '${y}' failed to apply!"
326 ;; 330 ;;
327 "fbsd-"*) 331 "fbsd-"*)
328 if [[ ${CHOST} == *"-freebsd"* ]] ; then 332 if [[ ${CHOST} == *"-freebsd"* ]] ; then
329 if [[ -z $(grep 'Handle Gentoo/FreeBSD as it was Linux' "${x}/configure") ]]; then 333 if [[ -z $(grep 'Handle Gentoo/FreeBSD as it was Linux' \
334 "${x}/configure" "${x}/../configure" 2>/dev/null) ]]; then
330 eerror " FreeBSD patch set '${y}' failed to apply!" 335 eerror " FreeBSD patch set '${y}' failed to apply!"
331 die "FreeBSD patch set '${y}' failed to apply!" 336 die "FreeBSD patch set '${y}' failed to apply!"
332 fi 337 fi
333 fi 338 fi
334 ;; 339 ;;
335 "darwin-"*) 340 "darwin-"*)
336 useq ppc-macos && \ 341 [[ ${CHOST} == *"-darwin"* ]] && \
337 ewarn " Darwin patch set '${y}' failed to apply!" 342 ewarn " Darwin patch set '${y}' failed to apply!"
338 ;; 343 ;;
339 esac 344 esac
340 fi 345 fi
341 done 346 done
345 ${do_reversedeps} == "no" && \ 350 ${do_reversedeps} == "no" && \
346 ${do_only_patches} == "no" && \ 351 ${do_only_patches} == "no" && \
347 ${deptoremove} == "" ]] 352 ${deptoremove} == "" ]]
348 then 353 then
349 ewarn "Cannot apply any patches, please file a bug about this" 354 ewarn "Cannot apply any patches, please file a bug about this"
350 break
351
352 # Sometimes ltmain.sh is in a subdirectory ...
353 if [[ ! -f ${x}/configure.in && ! -f ${x}/configure.ac ]] ; then
354 if [[ -f ${x}/../configure.in || -f ${x}/../configure.ac ]] ; then
355 cd "${x}"/../
356 fi
357 fi 355 die
358
359 if type -p libtoolize &> /dev/null ; then
360 ewarn "Cannot apply any patches, running libtoolize..."
361 libtoolize --copy --force
362 fi
363 cd "${x}"
364 break
365 fi 356 fi
366 fi 357 fi
367 358
368 [[ -f ${x}/libtool ]] && rm -f "${x}/libtool" 359 [[ -f ${x}/libtool ]] && rm -f "${x}/libtool"
369 360
370 touch "${x}/.elibtoolized" 361 >> "${x}/.elibtoolized"
371 done 362 done
372 363
373 cd "${start_dir}" 364 cd "${start_dir}"
374} 365}
375 366
376uclibctoolize() { 367uclibctoolize() {
377 ewarn "uclibctoolize() is depreciated, please just use elibtoolize()!" 368 ewarn "uclibctoolize() is deprecated, please just use elibtoolize()!"
378 elibtoolize 369 elibtoolize
379} 370}
380 371
381darwintoolize() { 372darwintoolize() {
382 ewarn "darwintoolize() is depreciated, please just use elibtoolize()!" 373 ewarn "darwintoolize() is deprecated, please just use elibtoolize()!"
383 elibtoolize 374 elibtoolize
384} 375}
385 376
386# char *VER_major(string) 377# char *VER_major(string)
387# 378#

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