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Revision 1.38 Revision 1.72
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 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 1.38 2004/10/20 14:25:02 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.72 2006/05/09 17:50:17 flameeyes Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@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
10ECLASS="libtool"
11INHERITED="${INHERITED} ${ECLASS}"
12 10
13# 2004.09.25 rac 11# 2004.09.25 rac
14# i have verified that at least one package can use this eclass and 12# i have verified that at least one package can use this eclass and
15# build properly even without libtool installed yet, probably using 13# build properly even without libtool installed yet, probably using
16# the files in the distribution. eliminating this dependency fixes 14# the files in the distribution. eliminating this dependency fixes
17# bug 65209, which is a showstopper for people doing installs using 15# bug 65209, which is a showstopper for people doing installs using
18# stageballs <3. if anybody decides to revert this, please attempt 16# stageballs <3. if anybody decides to revert this, please attempt
19# to find an alternate way of resolving that bug at the same time. 17# to find an alternate way of resolving that bug at the same time.
20 18
21#DEPEND="!bootstrap? ( sys-devel/libtool )"
22
23DESCRIPTION="Based on the ${ECLASS} eclass" 19DESCRIPTION="Based on the ${ECLASS} eclass"
24 20
25ELIBTOOL_VERSION="2.0.1" 21ELIBTOOL_VERSION="2.0.2"
26 22
27
28ELT_PATCH_DIR="${PORTDIR}/eclass/ELT-patches" 23ELT_PATCH_DIR="${ECLASSDIR}/ELT-patches"
29ELT_APPLIED_PATCHES= 24ELT_APPLIED_PATCHES=
25ELT_LTMAIN_SH=
30 26
31# 27#
32# Returns all the directories containing ltmain.sh 28# Returns all the directories containing ltmain.sh
33# 29#
34ELT_find_ltmain_sh() { 30ELT_find_ltmain_sh() {
35 local x= 31 local x=
36 local dirlist= 32 local dirlist=
37 33
38 for x in $(find "${S}" -name 'ltmain.sh') 34 for x in $(find "${S}" -name 'ltmain.sh') ; do
39 do
40 dirlist="${dirlist} ${x%/*}" 35 dirlist="${dirlist} ${x%/*}"
41 done 36 done
42 37
43 echo "${dirlist}" 38 echo "${dirlist}"
44} 39}
46# 41#
47# See if we can apply $2 on $1, and if so, do it 42# See if we can apply $2 on $1, and if so, do it
48# 43#
49ELT_try_and_apply_patch() { 44ELT_try_and_apply_patch() {
50 local ret=0 45 local ret=0
46 local file=$1
51 local patch="$2" 47 local patch=$2
52 48
53 # We only support patchlevel of 0 - why worry if its static patches? 49 # We only support patchlevel of 0 - why worry if its static patches?
54 if patch -p0 --dry-run $1 < ${patch} &>${T}/elibtool.log 50 if patch -p0 --dry-run "${file}" "${patch}" &> "${T}/elibtool.log" ; then
55 then
56 einfo " Applying $(basename "$(dirname "${patch}")")-${patch##*/}.patch ..." 51 einfo " Applying $(basename "$(dirname "${patch}")")-${patch##*/}.patch ..."
57 patch -p0 $1 < ${patch} &>${T}/elibtool.log 52 patch -p0 -g0 --no-backup-if-mismatch "${file}" "${patch}" \
53 &> "${T}/elibtool.log"
58 ret=$? 54 ret=$?
59 export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${patch##*/}" 55 export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${patch##*/}"
60 else 56 else
61 ret=1 57 ret=1
62 fi 58 fi
63 59
64 return ${ret} 60 return "${ret}"
61}
62
63#
64# Get string version of ltmain.sh or ltconfig (passed as $1)
65#
66ELT_libtool_version() {
67 local ltmain_sh=$1
68 local version=
69
70 version=$(eval $(grep -e '^[[:space:]]*VERSION=' "${ltmain_sh}"); \
71 echo "${VERSION}")
72 [[ -z ${version} ]] && version="0"
73
74 echo "${version}"
65} 75}
66 76
67# 77#
68# Run through the patches in $2 and see if any 78# Run through the patches in $2 and see if any
69# apply to $1 ... 79# apply to $1 ...
70# 80#
71ELT_walk_patches() { 81ELT_walk_patches() {
72 local x= 82 local x=
73 local y= 83 local y=
74 local ret=1 84 local ret=1
85 local file=$1
86 local patch_set=$2
75 local patch_dir= 87 local patch_dir=
88 local rem_int_dep=$3
76 89
77 if [ -n "$2" ] 90 if [[ -n ${patch_set} ]] ; then
78 then 91 if [[ -d ${ELT_PATCH_DIR}/${patch_set} ]] ; then
79 if [ -d "${ELT_PATCH_DIR}/$2" ]
80 then
81 patch_dir="${ELT_PATCH_DIR}/$2" 92 patch_dir="${ELT_PATCH_DIR}/${patch_set}"
82 else 93 else
83 return ${ret} 94 return "${ret}"
84 fi 95 fi
85 96
97 # Go through the patches in reverse order (large to small)
86 for x in $(ls -d "${patch_dir}"/* 2>/dev/null) 98 for x in $(ls -d "${patch_dir}"/* 2> /dev/null | grep -v 'CVS' | sort -r) ; do
87 do 99 if [[ -n ${x} && -f ${x} ]] ; then
88 if [ -n "${x}" -a -f "${x}" ]
89 then
90 # For --remove-internal-dep ... 100 # For --remove-internal-dep ...
91 if [ -n "$3" ] 101 if [[ -n ${rem_int_dep} ]] ; then
92 then
93 # For replace @REM_INT_DEP@ with what was passed 102 # For replace @REM_INT_DEP@ with what was passed
94 # to --remove-internal-dep 103 # to --remove-internal-dep
95 sed -e "s|@REM_INT_DEP@|$3|g" ${x} > \ 104 sed -e "s|@REM_INT_DEP@|${rem_int_dep}|g" ${x} > \
96 ${T}/$$.rem_int_deps.patch 105 "${T}/$$.rem_int_deps.patch"
97 106
98 x="${T}/$$.rem_int_deps.patch" 107 x="${T}/$$.rem_int_deps.patch"
99 fi 108 fi
100 109
101 if ELT_try_and_apply_patch "$1" "${x}" 110 if ELT_try_and_apply_patch "${file}" "${x}" ; then
102 then
103 ret=0 111 ret=0
104 break 112 break
105 fi 113 fi
106 fi 114 fi
107 done 115 done
108 fi 116 fi
109 117
110 return ${ret} 118 return "${ret}"
111} 119}
112 120
113elibtoolize() { 121elibtoolize() {
114 local x= 122 local x=
115 local y= 123 local y=
116 local do_portage="no" 124 local do_portage="no"
117 local do_reversedeps="no" 125 local do_reversedeps="no"
118 local do_only_patches="no" 126 local do_only_patches="no"
127 local do_uclibc="yes"
119 local deptoremove= 128 local deptoremove=
120 local my_dirlist= 129 local my_dirlist=
121 local elt_patches="portage relink max_cmd_len sed test tmp" 130 local elt_patches="portage relink max_cmd_len sed test tmp"
122 local start_dir="${PWD}" 131 local start_dir=${PWD}
123 132
124 my_dirlist="$(ELT_find_ltmain_sh)" 133 my_dirlist=$(ELT_find_ltmain_sh)
125 134
126 for x in "$@" 135 for x in "$@" ; do
127 do
128 case "${x}" in 136 case "${x}" in
129 "--portage") 137 "--portage")
130 # Only apply portage patch, and don't 138 # Only apply portage patch, and don't
131 # 'libtoolize --copy --force' if all patches fail. 139 # 'libtoolize --copy --force' if all patches fail.
132 do_portage="yes" 140 do_portage="yes"
142 do_only_patches="yes" 150 do_only_patches="yes"
143 ;; 151 ;;
144 "^--remove-internal-dep="*) 152 "^--remove-internal-dep="*)
145 # We will replace @REM_INT_DEP@ with what is needed 153 # We will replace @REM_INT_DEP@ with what is needed
146 # in ELT_walk_patches() ... 154 # in ELT_walk_patches() ...
147 deptoremove="$(echo "${x}" | sed -e 's|--remove-internal-dep=||')" 155 deptoremove=$(echo "${x}" | sed -e 's|--remove-internal-dep=||')
148 156
149 # Add the patch for this ... 157 # Add the patch for this ...
150 [ -n "${deptoremove}" ] && elt_patches="${elt_patches} rem-int-dep" 158 [[ -n ${deptoremove} ]] && elt_patches="${elt_patches} rem-int-dep"
151 ;; 159 ;;
152 "--shallow") 160 "--shallow")
153 # Only patch the ltmain.sh in ${S} 161 # Only patch the ltmain.sh in ${S}
154 if [ -f "${S}/ltmain.sh" ] 162 if [[ -f ${S}/ltmain.sh ]] ; then
155 then
156 my_dirlist="${S}" 163 my_dirlist=${S}
157 else 164 else
158 my_dirlist= 165 my_dirlist=
159 fi 166 fi
160 ;; 167 ;;
168 "--no-uclibc")
169 do_uclibc="no"
170 ;;
171 *)
172 eerror "Invalid elibtoolize option: ${x}"
173 die "elibtoolize called with ${x} ??"
161 esac 174 esac
162 done 175 done
163 176
177 [[ ${do_uclibc} == "yes" ]] && \
178 elt_patches="${elt_patches} uclibc-conf uclibc-ltconf"
179
180 [[ ${CHOST} == *"-freebsd"* ]] && \
181 elt_patches="${elt_patches} fbsd-conf fbsd-ltconf"
182
164 if use ppc-macos ; then 183 if useq ppc-macos ; then
184 local opts
185 [[ -f Makefile.am ]] && opts="--automake"
165 glibtoolize --copy --force 186 glibtoolize --copy --force ${opts}
166 darwintoolize 187
188 elt_patches="${elt_patches} darwin-ltconf darwin-ltmain"
167 fi 189 fi
168 190
169 for x in ${my_dirlist} 191 for x in ${my_dirlist} ; do
170 do
171 local tmp="$(echo "${x}" | sed -e "s|${S}||")" 192 local tmp=$(echo "${x}" | sed -e "s|${WORKDIR}||")
172 export ELT_APPLIED_PATCHES= 193 export ELT_APPLIED_PATCHES=
194 export ELT_LTMAIN_SH="${x}/ltmain.sh"
195
196 [[ -f ${x}/.elibtoolized ]] && continue
173 197
174 cd ${x} 198 cd ${x}
175 einfo "Patching \${S}$(echo "/${tmp}/ltmain.sh" | sed -e 's|//|/|g') ..." 199 einfo "Running elibtoolize in: $(echo "/${tmp}" | sed -e 's|//|/|g; s|^/||')"
176 200
177 for y in ${elt_patches} 201 for y in ${elt_patches} ; do
178 do
179 local ret=0 202 local ret=0
180 203
181 case "${y}" in 204 case "${y}" in
205 "portage")
206 # Stupid test to see if its already applied ...
207 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
208 ELT_walk_patches "${x}/ltmain.sh" "${y}"
209 ret=$?
210 fi
211 ;;
182 "rem-int-dep") 212 "rem-int-dep")
183 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}" 213 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}"
184 ret=$? 214 ret=$?
185 ;; 215 ;;
186 "fix-relink") 216 "fix-relink")
187 # Do not apply if we do not have the relink patch applied ... 217 # Do not apply if we do not have the relink patch applied ...
188 if [ -n "$(grep 'inst_prefix_dir' "${x}/ltmain.sh")" ] 218 if [[ -n $(grep 'inst_prefix_dir' "${x}/ltmain.sh") ]] ; then
189 then
190 ELT_walk_patches "${x}/ltmain.sh" "${y}" 219 ELT_walk_patches "${x}/ltmain.sh" "${y}"
191 ret=$? 220 ret=$?
192 fi 221 fi
193 ;; 222 ;;
194 "max_cmd_len") 223 "max_cmd_len")
195 # Do not apply if $max_cmd_len is not used ... 224 # Do not apply if $max_cmd_len is not used ...
196 if [ -n "$(grep 'max_cmd_len' "${x}/ltmain.sh")" ] 225 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then
197 then
198 ELT_walk_patches "${x}/ltmain.sh" "${y}" 226 ELT_walk_patches "${x}/ltmain.sh" "${y}"
227 ret=$?
228 fi
229 ;;
230 "uclibc-conf")
231 if [[ -e ${x}/configure && \
232 -n $(grep 'Transform linux' "${x}/configure") ]] ; then
233 ELT_walk_patches "${x}/configure" "${y}"
234 ret=$?
235 # ltmain.sh and co might be in a subdirectory ...
236 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
237 -n $(grep 'Transform linux' "${x}/../configure") ]] ; then
238 ELT_walk_patches "${x}/../configure" "${y}"
239 ret=$?
240 fi
241 ;;
242 "uclibc-ltconf")
243 # Newer libtoolize clears ltconfig, as not used anymore
244 if [[ -s ${x}/ltconfig ]] ; then
245 ELT_walk_patches "${x}/ltconfig" "${y}"
246 ret=$?
247 fi
248 ;;
249 "fbsd-conf")
250 if [[ -e ${x}/configure && \
251 -n $(grep 'version_type=freebsd-' "${x}/configure") ]] ; then
252 ELT_walk_patches "${x}/configure" "${y}"
253 ret=$?
254 # ltmain.sh and co might be in a subdirectory ...
255 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
256 -n $(grep 'version_type=freebsd-' "${x}/../configure") ]] ; then
257 ELT_walk_patches "${x}/../configure" "${y}"
258 ret=$?
259 fi
260 ;;
261 "fbsd-ltconf")
262 if [[ -s ${x}/ltconfig ]] ; then
263 ELT_walk_patches "${x}/ltconfig" "${y}"
264 ret=$?
265 fi
266 ;;
267 "darwin-ltconf")
268 # Newer libtoolize clears ltconfig, as not used anymore
269 if [[ -s ${x}/ltconfig ]] ; then
270 ELT_walk_patches "${x}/ltconfig" "${y}"
199 ret=$? 271 ret=$?
200 fi 272 fi
201 ;; 273 ;;
202 *) 274 *)
203 ELT_walk_patches "${x}/ltmain.sh" "${y}" 275 ELT_walk_patches "${x}/ltmain.sh" "${y}"
204 ret=$? 276 ret=$?
205 ;; 277 ;;
206 esac 278 esac
207 279
208 if [ "${ret}" -ne 0 ] 280 if [[ ${ret} -ne 0 ]] ; then
209 then
210 case ${y} in 281 case ${y} in
211 "relink") 282 "relink")
283 local version=$(ELT_libtool_version "${x}/ltmain.sh")
212 # Critical patch, but could be applied ... 284 # Critical patch, but could be applied ...
285 # FIXME: Still need a patch for ltmain.sh > 1.4.0
213 if [ -z "$(grep 'inst_prefix_dir' "${x}/ltmain.sh")" ] 286 if [[ -z $(grep 'inst_prefix_dir' "${x}/ltmain.sh") && \
214 then 287 $(VER_to_int "${version}") -ge $(VER_to_int "1.4.0") ]] ; then
215 ewarn " Could not apply relink.patch!" 288 ewarn " Could not apply relink.patch!"
216 fi 289 fi
217 ;; 290 ;;
218 "portage") 291 "portage")
219 # Critical patch - for this one we abort, as it can really 292 # Critical patch - for this one we abort, as it can really
220 # cause breakage without it applied! 293 # cause breakage without it applied!
221 if [ "${do_portage}" = "yes" ] 294 if [[ ${do_portage} == "yes" ]] ; then
222 then
223 # Stupid test to see if its already applied ... 295 # Stupid test to see if its already applied ...
224 if [ -z "$(grep 'We do not want portage' "${x}/ltmain.sh")" ] 296 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
225 then
226 echo 297 echo
227 eerror "Portage patch requested, but failed to apply!" 298 eerror "Portage patch requested, but failed to apply!"
299 eerror "Please bug azarah or vapier to add proper patch."
228 die "Portage patch requested, but failed to apply!" 300 die "Portage patch requested, but failed to apply!"
229 fi 301 fi
230 else 302 else
231 ewarn " Could not apply portage.patch!" 303 if [[ -n $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
304 # ewarn " Portage patch seems to be already applied."
232 ewarn " Please verify that it is not needed." 305 # ewarn " Please verify that it is not needed."
306 :
307 else
308 local version=$( \
309 eval $(grep -e '^[[:space:]]*VERSION=' "${x}/ltmain.sh"); \
310 echo "${VERSION}")
311
312 echo
313 eerror "Portage patch failed to apply (ltmain.sh version ${version})!"
314 eerror "Please bug azarah or vapier to add proper patch."
315 die "Portage patch failed to apply!"
316 fi
317 # We do not want to run libtoolize ...
318 ELT_APPLIED_PATCHES="portage"
233 fi 319 fi
320 ;;
321 "uclibc-"*)
322 [[ ${CHOST} == *"-uclibc" ]] && \
323 ewarn " uClibc patch set '${y}' failed to apply!"
324 ;;
325 "fbsd-"*)
326 if [[ ${CHOST} == *"-freebsd"* ]] ; then
327 if [[ -z $(grep 'Handle Gentoo/FreeBSD as it was Linux' \
328 "${x}/configure" "${x}/../configure" 2>/dev/null) ]]; then
329 eerror " FreeBSD patch set '${y}' failed to apply!"
330 die "FreeBSD patch set '${y}' failed to apply!"
331 fi
332 fi
333 ;;
334 "darwin-"*)
335 useq ppc-macos && \
336 ewarn " Darwin patch set '${y}' failed to apply!"
234 ;; 337 ;;
235 esac 338 esac
236 fi 339 fi
340 done
237 341
238 if [ -z "${ELT_APPLIED_PATCHES}" ] 342 if [[ -z ${ELT_APPLIED_PATCHES} ]] ; then
343 if [[ ${do_portage} == "no" && \
344 ${do_reversedeps} == "no" && \
345 ${do_only_patches} == "no" && \
346 ${deptoremove} == "" ]]
239 then 347 then
240 if [ "${do_portage}" = "no" -a \ 348 ewarn "Cannot apply any patches, please file a bug about this"
241 "${do_reversedeps}" = "no" -a \ 349 break
242 "${do_only_patches}" = "no" -a \ 350
243 "${deptoremove}" = "" ]
244 then
245 # Sometimes ltmain.sh is in a subdirectory ... 351 # Sometimes ltmain.sh is in a subdirectory ...
246 if [ ! -f ${x}/configure.in -a ! -f ${x}/configure.ac ] 352 if [[ ! -f ${x}/configure.in && ! -f ${x}/configure.ac ]] ; then
247 then
248 if [ -f ${x}/../configure.in -o -f ${x}/../configure.ac ] 353 if [[ -f ${x}/../configure.in || -f ${x}/../configure.ac ]] ; then
249 then
250 cd ${x}/../ 354 cd "${x}"/../
251 fi 355 fi
252 fi
253
254 if which libtoolize &>/dev/null
255 then
256 ewarn "Cannot apply any patch, running libtoolize..."
257 libtoolize --copy --force
258 fi
259 cd ${x}
260 break
261 fi 356 fi
357
358 if type -p libtoolize &> /dev/null ; then
359 ewarn "Cannot apply any patches, running libtoolize..."
360 libtoolize --copy --force
361 fi
362 cd "${x}"
363 break
262 fi 364 fi
263 done 365 fi
366
367 [[ -f ${x}/libtool ]] && rm -f "${x}/libtool"
368
369 touch "${x}/.elibtoolized"
264 done 370 done
265 371
266 if [ -f libtool ] 372 cd "${start_dir}"
267 then 373}
268 rm -f libtool 374
375uclibctoolize() {
376 ewarn "uclibctoolize() is depreciated, please just use elibtoolize()!"
377 elibtoolize
378}
379
380darwintoolize() {
381 ewarn "darwintoolize() is depreciated, please just use elibtoolize()!"
382 elibtoolize
383}
384
385# char *VER_major(string)
386#
387# Return the Major (X of X.Y.Z) version
388#
389VER_major() {
390 [[ -z $1 ]] && return 1
391
392 local VER=$@
393 echo "${VER%%[^[:digit:]]*}"
394}
395
396# char *VER_minor(string)
397#
398# Return the Minor (Y of X.Y.Z) version
399#
400VER_minor() {
401 [[ -z $1 ]] && return 1
402
403 local VER=$@
404 VER=${VER#*.}
405 echo "${VER%%[^[:digit:]]*}"
406}
407
408# char *VER_micro(string)
409#
410# Return the Micro (Z of X.Y.Z) version.
411#
412VER_micro() {
413 [[ -z $1 ]] && return 1
414
415 local VER=$@
416 VER=${VER#*.*.}
417 echo "${VER%%[^[:digit:]]*}"
418}
419
420# int VER_to_int(string)
421#
422# Convert a string type version (2.4.0) to an int (132096)
423# for easy compairing or versions ...
424#
425VER_to_int() {
426 [[ -z $1 ]] && return 1
427
428 local VER_MAJOR=$(VER_major "$1")
429 local VER_MINOR=$(VER_minor "$1")
430 local VER_MICRO=$(VER_micro "$1")
431 local VER_int=$(( VER_MAJOR * 65536 + VER_MINOR * 256 + VER_MICRO ))
432
433 # We make version 1.0.0 the minimum version we will handle as
434 # a sanity check ... if its less, we fail ...
435 if [[ ${VER_int} -ge 65536 ]] ; then
436 echo "${VER_int}"
437 return 0
269 fi 438 fi
270 439
271 cd "${start_dir}" 440 echo 1
272 441 return 1
273 uclibctoolize
274} 442}
275
276uclibctoolize() {
277 [ -e "${WORKDIR}/.uclibcpatched" ] && return 0
278
279 local targets=""
280 local x
281
282 if [ -z "$@" ] ; then
283 targets="$(find ${S} -name configure -o -name ltconfig)"
284 fi
285
286 einfo "Applying uClibc/libtool patches ..."
287 for x in ${targets} ; do
288 [ ! -s "${x}" ] && continue
289 case $(basename "${x}") in
290 configure)
291 if grep 'Transform linux' "${x}" >/dev/null ; then
292 ebegin " Fixing \${S}${x/${S}}"
293 patch -p0 "${x}" "${ELT_PATCH_DIR}/uclibc/configure.patch" > /dev/null
294 eend $? "PLEASE CHECK ${x}"
295 fi
296 ;;
297
298 ltconfig)
299 local ver="$(grep '^VERSION=' ${x})"
300 ver="${ver/VERSION=}"
301 [ "${ver:0:3}" == "1.4" ] && ver="1.3" # 1.4 and 1.3 are compat
302 ebegin " Fixing \${S}${x/${S}}"
303 patch -p0 "${x}" "${ELT_PATCH_DIR}/uclibc/ltconfig-${ver:0:3}.patch" > /dev/null
304 eend $? "PLEASE CHECK ${x}"
305 ;;
306 esac
307 done
308}
309
310darwintoolize() {
311 local targets=""
312 local x
313
314 if [ -z "$@" ] ; then
315 targets="$(find ${S} -name ltmain.sh -o -name ltconfig)"
316 fi
317
318 einfo "Applying Darwin/libtool patches ..."
319 for x in ${targets} ; do
320 [ ! -s "${x}" ] && continue
321 case $(basename "${x}") in
322 ltmain.sh|ltconfig)
323 local ver="$(grep '^VERSION=' ${x})"
324 ver="${ver/VERSION=}"
325 if [ "${ver:0:3}" == "1.4" -o "${ver:0:3}" == "1.5" ];
326 then
327 ver="1.3" # 1.4, 1.5 and 1.3 are compat
328 fi
329
330 ebegin " Fixing \${S}${x/${S}}"
331 patch -p0 "${x}" "${ELT_PATCH_DIR}/darwin/$(basename "${x}")-${ver:0:3}.patch" > /dev/null
332 eend $? "PLEASE CHECK ${x}"
333 ;;
334 esac
335 done
336}

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