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Revision 1.42 Revision 1.85
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 1.42 2005/01/31 03:02:13 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.85 2010/03/12 08:17:40 haubi 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#
10ECLASS="libtool" 10# Note, this eclass does not require libtool as it only applies patches to
11INHERITED="${INHERITED} ${ECLASS}" 11# generated libtool files. We do not run the libtoolize program because that
12 12# requires a regeneration of the main autotool files in order to work properly.
13# 2004.09.25 rac
14# i have verified that at least one package can use this eclass and
15# build properly even without libtool installed yet, probably using
16# the files in the distribution. eliminating this dependency fixes
17# bug 65209, which is a showstopper for people doing installs using
18# stageballs <3. if anybody decides to revert this, please attempt
19# to find an alternate way of resolving that bug at the same time.
20 13
21DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
22 15
23ELIBTOOL_VERSION="2.0.1" 16ELIBTOOL_VERSION="2.0.2"
24 17
18inherit toolchain-funcs
19
25ELT_PATCH_DIR="${PORTDIR}/eclass/ELT-patches" 20ELT_PATCH_DIR="${ECLASSDIR}/ELT-patches"
26ELT_APPLIED_PATCHES= 21ELT_APPLIED_PATCHES=
22ELT_LTMAIN_SH=
27 23
28# 24#
29# Returns all the directories containing ltmain.sh 25# Returns all the directories containing ltmain.sh
30# 26#
31ELT_find_ltmain_sh() { 27ELT_find_ltmain_sh() {
42# 38#
43# See if we can apply $2 on $1, and if so, do it 39# See if we can apply $2 on $1, and if so, do it
44# 40#
45ELT_try_and_apply_patch() { 41ELT_try_and_apply_patch() {
46 local ret=0 42 local ret=0
43 local file=$1
47 local patch="$2" 44 local patch=$2
48 45
49 # We only support patchlevel of 0 - why worry if its static patches? 46 # We only support patchlevel of 0 - why worry if its static patches?
50 if patch -p0 --dry-run $1 < ${patch} &> ${T}/elibtool.log ; then 47 if patch -p0 --dry-run "${file}" "${patch}" &> "${T}/elibtool.log" ; then
51 einfo " Applying $(basename "$(dirname "${patch}")")-${patch##*/}.patch ..." 48 einfo " Applying $(basename "$(dirname "${patch}")")-${patch##*/}.patch ..."
52 patch -p0 $1 < ${patch} &>${T}/elibtool.log 49 patch -p0 -g0 --no-backup-if-mismatch "${file}" "${patch}" \
50 &> "${T}/elibtool.log"
53 ret=$? 51 ret=$?
54 export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${patch##*/}" 52 export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${patch##*/}"
55 else 53 else
56 ret=1 54 ret=1
57 fi 55 fi
58 56
59 return ${ret} 57 return "${ret}"
58}
59
60#
61# Get string version of ltmain.sh or ltconfig (passed as $1)
62#
63ELT_libtool_version() {
64 local ltmain_sh=$1
65 local version=
66
67 version=$(eval $(grep -e '^[[:space:]]*VERSION=' "${ltmain_sh}"); \
68 echo "${VERSION}")
69 [[ -z ${version} ]] && version="0"
70
71 echo "${version}"
60} 72}
61 73
62# 74#
63# Run through the patches in $2 and see if any 75# Run through the patches in $2 and see if any
64# apply to $1 ... 76# apply to $1 ...
65# 77#
66ELT_walk_patches() { 78ELT_walk_patches() {
67 local x= 79 local x=
68 local y= 80 local y=
69 local ret=1 81 local ret=1
82 local file=$1
83 local patch_set=$2
70 local patch_dir= 84 local patch_dir=
85 local rem_int_dep=$3
71 86
72 if [[ -n $2 ]] ; then 87 if [[ -n ${patch_set} ]] ; then
73 if [[ -d ${ELT_PATCH_DIR}/$2 ]] ; then 88 if [[ -d ${ELT_PATCH_DIR}/${patch_set} ]] ; then
74 patch_dir="${ELT_PATCH_DIR}/$2" 89 patch_dir="${ELT_PATCH_DIR}/${patch_set}"
75 else 90 else
76 return ${ret} 91 return "${ret}"
77 fi 92 fi
78 93
94 # Go through the patches in reverse order (large to small)
79 for x in $(ls -d "${patch_dir}"/* 2> /dev/null) ; do 95 for x in $(ls -d "${patch_dir}"/* 2> /dev/null | grep -v 'CVS' | sort -r) ; do
80 if [[ -n ${x} && -f ${x} ]] ; then 96 if [[ -n ${x} && -f ${x} ]] ; then
81 # For --remove-internal-dep ... 97 # For --remove-internal-dep ...
82 if [[ -n $3 ]] ; then 98 if [[ -n ${rem_int_dep} ]] ; then
83 # For replace @REM_INT_DEP@ with what was passed 99 # For replace @REM_INT_DEP@ with what was passed
84 # to --remove-internal-dep 100 # to --remove-internal-dep
85 sed -e "s|@REM_INT_DEP@|$3|g" ${x} > \ 101 sed -e "s|@REM_INT_DEP@|${rem_int_dep}|g" ${x} > \
86 ${T}/$$.rem_int_deps.patch 102 "${T}/$$.rem_int_deps.patch"
87 103
88 x="${T}/$$.rem_int_deps.patch" 104 x="${T}/$$.rem_int_deps.patch"
89 fi 105 fi
90 106
91 if ELT_try_and_apply_patch "$1" "${x}" ; then 107 if ELT_try_and_apply_patch "${file}" "${x}" ; then
92 ret=0 108 ret=0
93 break 109 break
94 fi 110 fi
95 fi 111 fi
96 done 112 done
97 fi 113 fi
98 114
99 return ${ret} 115 return "${ret}"
100} 116}
101 117
102elibtoolize() { 118elibtoolize() {
103 local x= 119 local x=
104 local y= 120 local y=
105 local do_portage="no" 121 local do_portage="no"
106 local do_reversedeps="no" 122 local do_reversedeps="no"
107 local do_only_patches="no" 123 local do_only_patches="no"
124 local do_uclibc="yes"
108 local deptoremove= 125 local deptoremove=
109 local my_dirlist= 126 local my_dirlist=
110 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"
111 local start_dir="${PWD}" 128 local start_dir=${PWD}
112 129
113 my_dirlist="$(ELT_find_ltmain_sh)" 130 my_dirlist=$(ELT_find_ltmain_sh)
114 131
115 for x in "$@" ; do 132 for x in "$@" ; do
116 case "${x}" in 133 case "${x}" in
117 "--portage") 134 "--portage")
118 # Only apply portage patch, and don't 135 # Only apply portage patch, and don't
130 do_only_patches="yes" 147 do_only_patches="yes"
131 ;; 148 ;;
132 "^--remove-internal-dep="*) 149 "^--remove-internal-dep="*)
133 # We will replace @REM_INT_DEP@ with what is needed 150 # We will replace @REM_INT_DEP@ with what is needed
134 # in ELT_walk_patches() ... 151 # in ELT_walk_patches() ...
135 deptoremove="$(echo "${x}" | sed -e 's|--remove-internal-dep=||')" 152 deptoremove=$(echo "${x}" | sed -e 's|--remove-internal-dep=||')
136 153
137 # Add the patch for this ... 154 # Add the patch for this ...
138 [ -n "${deptoremove}" ] && elt_patches="${elt_patches} rem-int-dep" 155 [[ -n ${deptoremove} ]] && elt_patches="${elt_patches} rem-int-dep"
139 ;; 156 ;;
140 "--shallow") 157 "--shallow")
141 # Only patch the ltmain.sh in ${S} 158 # Only patch the ltmain.sh in ${S}
142 if [ -f "${S}/ltmain.sh" ] 159 if [[ -f ${S}/ltmain.sh ]] ; then
143 then
144 my_dirlist="${S}" 160 my_dirlist=${S}
145 else 161 else
146 my_dirlist= 162 my_dirlist=
147 fi 163 fi
148 ;; 164 ;;
149 "--no-uclibc") 165 "--no-uclibc")
150 NO_UCLIBCTOOLIZE=1 166 do_uclibc="no"
151 ;; 167 ;;
152 *) 168 *)
153 eerror "Invalid elibtoolize option: $x" 169 eerror "Invalid elibtoolize option: ${x}"
154 die "elibtoolize called with $x ??" 170 die "elibtoolize called with ${x} ??"
155 esac 171 esac
156 done 172 done
157 173
158 if use ppc-macos ; then 174 [[ ${do_uclibc} == "yes" ]] && \
159 glibtoolize --copy --force 175 elt_patches="${elt_patches} uclibc-conf uclibc-ltconf"
160 darwintoolize 176
161 fi 177 case "${CHOST}" in
178 *-aix*)
179 elt_patches="${elt_patches} hardcode aixrtl"
180 ;;
181 *-darwin*)
182 elt_patches="${elt_patches} darwin-ltconf darwin-ltmain darwin-conf"
183 ;;
184 *-freebsd*)
185 elt_patches="${elt_patches} fbsd-conf fbsd-ltconf"
186 ;;
187 *-hpux*)
188 elt_patches="${elt_patches} hpux-conf deplibs hc-flag-ld hardcode hardcode-relink relink-prog no-lc"
189 ;;
190 *-irix*)
191 elt_patches="${elt_patches} irix-ltmain"
192 ;;
193 *-mint*)
194 elt_patches="${elt_patches} mint-conf"
195 ;;
196 esac
162 197
163 for x in ${my_dirlist} ; do 198 for x in ${my_dirlist} ; do
164 local tmp=$(echo "${x}" | sed -e "s|${S}||") 199 local tmp=$(echo "${x}" | sed -e "s|${WORKDIR}||")
165 export ELT_APPLIED_PATCHES= 200 export ELT_APPLIED_PATCHES=
201 export ELT_LTMAIN_SH="${x}/ltmain.sh"
202
203 [[ -f ${x}/.elibtoolized ]] && continue
166 204
167 cd ${x} 205 cd ${x}
168 einfo "Patching \${S}$(echo "/${tmp}/ltmain.sh" | sed -e 's|//|/|g') ..." 206 einfo "Running elibtoolize in: $(echo "/${tmp}" | sed -e 's|//|/|g; s|^/||')"
169 207
170 for y in ${elt_patches} ; do 208 for y in ${elt_patches} ; do
171 local ret=0 209 local ret=0
172 210
173 case "${y}" in 211 case "${y}" in
212 "portage")
213 # Stupid test to see if its already applied ...
214 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
215 ELT_walk_patches "${x}/ltmain.sh" "${y}"
216 ret=$?
217 fi
218 ;;
174 "rem-int-dep") 219 "rem-int-dep")
175 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}" 220 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}"
176 ret=$? 221 ret=$?
177 ;; 222 ;;
178 "fix-relink") 223 "fix-relink")
187 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then 232 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then
188 ELT_walk_patches "${x}/ltmain.sh" "${y}" 233 ELT_walk_patches "${x}/ltmain.sh" "${y}"
189 ret=$? 234 ret=$?
190 fi 235 fi
191 ;; 236 ;;
237 "as-needed")
238 ELT_walk_patches "${x}/ltmain.sh" "${y}"
239 ret=$?
240 ;;
241 "uclibc-conf")
242 if [[ -e ${x}/configure && \
243 -n $(grep 'Transform linux' "${x}/configure") ]] ; then
244 ELT_walk_patches "${x}/configure" "${y}"
245 ret=$?
246 # ltmain.sh and co might be in a subdirectory ...
247 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
248 -n $(grep 'Transform linux' "${x}/../configure") ]] ; then
249 ELT_walk_patches "${x}/../configure" "${y}"
250 ret=$?
251 fi
252 ;;
253 "uclibc-ltconf")
254 # Newer libtoolize clears ltconfig, as not used anymore
255 if [[ -s ${x}/ltconfig ]] ; then
256 ELT_walk_patches "${x}/ltconfig" "${y}"
257 ret=$?
258 fi
259 ;;
260 "fbsd-conf")
261 if [[ -e ${x}/configure && \
262 -n $(grep 'version_type=freebsd-' "${x}/configure") ]] ; then
263 ELT_walk_patches "${x}/configure" "${y}"
264 ret=$?
265 # ltmain.sh and co might be in a subdirectory ...
266 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
267 -n $(grep 'version_type=freebsd-' "${x}/../configure") ]] ; then
268 ELT_walk_patches "${x}/../configure" "${y}"
269 ret=$?
270 fi
271 ;;
272 "fbsd-ltconf")
273 if [[ -s ${x}/ltconfig ]] ; then
274 ELT_walk_patches "${x}/ltconfig" "${y}"
275 ret=$?
276 fi
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 ;;
290 "darwin-ltconf")
291 # Newer libtoolize clears ltconfig, as not used anymore
292 if [[ -s ${x}/ltconfig ]] ; then
293 ELT_walk_patches "${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")
308 ret=1
309 local subret=0
310 # apply multiple patches as often as they match
311 while [[ $subret -eq 0 ]]; do
312 subret=1
313 if [[ -e ${x}/configure ]]; then
314 ELT_walk_patches "${x}/configure" "${y}"
315 subret=$?
316 # ltmain.sh and co might be in a subdirectory ...
317 elif [[ ! -e ${x}/configure && -e ${x}/../configure ]] ; then
318 ELT_walk_patches "${x}/../configure" "${y}"
319 subret=$?
320 fi
321 if [[ $subret -eq 0 ]]; then
322 # have at least one patch succeeded.
323 ret=0
324 fi
325 done
326 ;;
327 "mint-conf")
328 ret=1
329 local subret=1
330 if [[ -e ${x}/configure ]]; then
331 ELT_walk_patches "${x}/configure" "${y}"
332 subret=$?
333 # ltmain.sh and co might be in a subdirectory ...
334 elif [[ ! -e ${x}/configure && -e ${x}/../configure ]] ; then
335 ELT_walk_patches "${x}/../configure" "${y}"
336 subret=$?
337 fi
338 if [[ $subret -eq 0 ]]; then
339 # have at least one patch succeeded.
340 ret=0
341 fi
342 ;;
343 "install-sh")
344 ELT_walk_patches "${x}/install-sh" "${y}"
345 ret=$?
346 ;;
347 "cross")
348 if tc-is-cross-compiler ; then
349 ELT_walk_patches "${x}/ltmain.sh" "${y}"
350 ret=$?
351 fi
352 ;;
192 *) 353 *)
193 ELT_walk_patches "${x}/ltmain.sh" "${y}" 354 ELT_walk_patches "${x}/ltmain.sh" "${y}"
194 ret=$? 355 ret=$?
195 ;; 356 ;;
196 esac 357 esac
197 358
198 if [[ ${ret} -ne 0 ]] ; then 359 if [[ ${ret} -ne 0 ]] ; then
199 case ${y} in 360 case ${y} in
200 "relink") 361 "relink")
362 local version=$(ELT_libtool_version "${x}/ltmain.sh")
201 # Critical patch, but could be applied ... 363 # Critical patch, but could be applied ...
364 # FIXME: Still need a patch for ltmain.sh > 1.4.0
202 if [[ -z $(grep 'inst_prefix_dir' "${x}/ltmain.sh") ]] ; then 365 if [[ -z $(grep 'inst_prefix_dir' "${x}/ltmain.sh") && \
366 $(VER_to_int "${version}") -ge $(VER_to_int "1.4.0") ]] ; then
203 ewarn " Could not apply relink.patch!" 367 ewarn " Could not apply relink.patch!"
204 fi 368 fi
205 ;; 369 ;;
206 "portage") 370 "portage")
207 # Critical patch - for this one we abort, as it can really 371 # Critical patch - for this one we abort, as it can really
209 if [[ ${do_portage} == "yes" ]] ; then 373 if [[ ${do_portage} == "yes" ]] ; then
210 # Stupid test to see if its already applied ... 374 # Stupid test to see if its already applied ...
211 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then 375 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
212 echo 376 echo
213 eerror "Portage patch requested, but failed to apply!" 377 eerror "Portage patch requested, but failed to apply!"
378 eerror "Please bug azarah or vapier to add proper patch."
214 die "Portage patch requested, but failed to apply!" 379 die "Portage patch requested, but failed to apply!"
215 fi 380 fi
216 else 381 else
217 ewarn " Could not apply portage.patch!" 382 if [[ -n $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
383 # ewarn " Portage patch seems to be already applied."
218 ewarn " Please verify that it is not needed." 384 # ewarn " Please verify that it is not needed."
385 :
386 else
387 local version=$( \
388 eval $(grep -e '^[[:space:]]*VERSION=' "${x}/ltmain.sh"); \
389 echo "${VERSION}")
390
391 echo
392 eerror "Portage patch failed to apply (ltmain.sh version ${version})!"
393 eerror "Please bug azarah or vapier to add proper patch."
394 die "Portage patch failed to apply!"
395 fi
396 # We do not want to run libtoolize ...
397 ELT_APPLIED_PATCHES="portage"
219 fi 398 fi
399 ;;
400 "uclibc-"*)
401 [[ ${CHOST} == *"-uclibc" ]] && \
402 ewarn " uClibc patch set '${y}' failed to apply!"
403 ;;
404 "fbsd-"*)
405 if [[ ${CHOST} == *"-freebsd"* ]] ; then
406 if [[ -z $(grep 'Handle Gentoo/FreeBSD as it was Linux' \
407 "${x}/configure" "${x}/../configure" 2>/dev/null) ]]; then
408 eerror " FreeBSD patch set '${y}' failed to apply!"
409 die "FreeBSD patch set '${y}' failed to apply!"
410 fi
411 fi
412 ;;
413 "darwin-"*)
414 [[ ${CHOST} == *"-darwin"* ]] && \
415 ewarn " Darwin patch set '${y}' failed to apply!"
220 ;; 416 ;;
221 esac 417 esac
222 fi 418 fi
419 done
223 420
224 if [[ -z ${ELT_APPLIED_PATCHES} ]] ; then 421 if [[ -z ${ELT_APPLIED_PATCHES} ]] ; then
225 if [[ ${do_portage} == "no" && \ 422 if [[ ${do_portage} == "no" && \
226 ${do_reversedeps} == "no" && \ 423 ${do_reversedeps} == "no" && \
227 ${do_only_patches} == "no" && \ 424 ${do_only_patches} == "no" && \
228 ${deptoremove} == "" ]] 425 ${deptoremove} == "" ]]
229 then 426 then
230 # Sometimes ltmain.sh is in a subdirectory ... 427 ewarn "Cannot apply any patches, please file a bug about this"
231 if [[ ! -f ${x}/configure.in && ! -f ${x}/configure.ac ]] ; then
232 if [[ -f ${x}/../configure.in || -f ${x}/../configure.ac ]] ; then
233 cd "${x}"/../
234 fi
235 fi
236
237 if type -p libtoolize &> /dev/null ; then
238 ewarn "Cannot apply any patch, running libtoolize..."
239 libtoolize --copy --force
240 fi
241 cd "${x}"
242 break
243 fi 428 die
244 fi 429 fi
245 done 430 fi
431
432 [[ -f ${x}/libtool ]] && rm -f "${x}/libtool"
433
434 >> "${x}/.elibtoolized"
246 done 435 done
247 436
248 if [[ -f libtool ]] ; then 437 cd "${start_dir}"
249 rm -f libtool 438}
439
440uclibctoolize() {
441 ewarn "uclibctoolize() is deprecated, please just use elibtoolize()!"
442 elibtoolize
443}
444
445darwintoolize() {
446 ewarn "darwintoolize() is deprecated, please just use elibtoolize()!"
447 elibtoolize
448}
449
450# char *VER_major(string)
451#
452# Return the Major (X of X.Y.Z) version
453#
454VER_major() {
455 [[ -z $1 ]] && return 1
456
457 local VER=$@
458 echo "${VER%%[^[:digit:]]*}"
459}
460
461# char *VER_minor(string)
462#
463# Return the Minor (Y of X.Y.Z) version
464#
465VER_minor() {
466 [[ -z $1 ]] && return 1
467
468 local VER=$@
469 VER=${VER#*.}
470 echo "${VER%%[^[:digit:]]*}"
471}
472
473# char *VER_micro(string)
474#
475# Return the Micro (Z of X.Y.Z) version.
476#
477VER_micro() {
478 [[ -z $1 ]] && return 1
479
480 local VER=$@
481 VER=${VER#*.*.}
482 echo "${VER%%[^[:digit:]]*}"
483}
484
485# int VER_to_int(string)
486#
487# Convert a string type version (2.4.0) to an int (132096)
488# for easy compairing or versions ...
489#
490VER_to_int() {
491 [[ -z $1 ]] && return 1
492
493 local VER_MAJOR=$(VER_major "$1")
494 local VER_MINOR=$(VER_minor "$1")
495 local VER_MICRO=$(VER_micro "$1")
496 local VER_int=$(( VER_MAJOR * 65536 + VER_MINOR * 256 + VER_MICRO ))
497
498 # We make version 1.0.0 the minimum version we will handle as
499 # a sanity check ... if its less, we fail ...
500 if [[ ${VER_int} -ge 65536 ]] ; then
501 echo "${VER_int}"
502 return 0
250 fi 503 fi
251 504
252 cd "${start_dir}" 505 echo 1
253 506 return 1
254 uclibctoolize
255} 507}
256
257uclibctoolize() {
258 [[ -n ${NO_UCLIBCTOOLIZE} ]] && return 0
259
260 local errmsg=""
261 [[ ${CTARGET:-${CHOST}} == *-uclibc ]] \
262 && errmsg="PLEASE CHECK" \
263 || errmsg="Already patched"
264 local targets=""
265 local x
266
267 if [[ -z $* ]] ; then
268 targets=$(find ${S} -name configure -o -name ltconfig)
269 fi
270
271 einfo "Applying uClibc/libtool patches ..."
272 for x in ${targets} ; do
273 [[ ! -s ${x} ]] && continue
274 case ${x##*/} in
275 configure)
276 if grep 'Transform linux' "${x}" > /dev/null ; then
277 ebegin " Fixing \${S}${x/${S}}"
278 patch -p0 "${x}" "${ELT_PATCH_DIR}/uclibc/configure.patch" > /dev/null
279 eend $? "${errmsg} ${x}"
280 fi
281 ;;
282
283 ltconfig)
284 local ver=$(grep '^VERSION=' ${x})
285 ver=${ver/VERSION=}
286 [[ ${ver:0:3} == "1.4" ]] && ver="1.3" # 1.4 and 1.3 are compat
287 ebegin " Fixing \${S}${x/${S}}"
288 patch -p0 "${x}" "${ELT_PATCH_DIR}/uclibc/ltconfig-${ver:0:3}.patch" > /dev/null
289 eend $? "${errmsg} ${x}"
290 ;;
291 esac
292 done
293}
294
295darwintoolize() {
296 local targets=""
297 local x
298
299 if [[ -z $* ]] ; then
300 targets=$(find ${S} -name ltmain.sh -o -name ltconfig)
301 fi
302
303 einfo "Applying Darwin/libtool patches ..."
304 for x in ${targets} ; do
305 [[ ! -s ${x} ]] && continue
306 case ${x##*/} in
307 ltmain.sh|ltconfig)
308 local ver=$(grep '^VERSION=' ${x})
309 ver=${ver/VERSION=}
310 if [[ ${ver:0:3} == "1.4" || ${ver:0:3} == "1.5" ]] ; then
311 ver="1.3" # 1.4, 1.5 and 1.3 are compat
312 fi
313
314 ebegin " Fixing \${S}${x/${S}}"
315 patch -p0 "${x}" "${ELT_PATCH_DIR}/darwin/${x##*/}-${ver:0:3}.patch" > /dev/null
316 eend $? "PLEASE CHECK ${x}"
317 ;;
318 esac
319 done
320}

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