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Revision 1.42 Revision 1.89
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 1.89 2010/05/20 08:22:15 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 patch
68 local y=
69 local ret=1 80 local ret=1
81 local file=$1
70 local patch_dir= 82 local patch_set=$2
71
72 if [[ -n $2 ]] ; then
73 if [[ -d ${ELT_PATCH_DIR}/$2 ]] ; then
74 patch_dir="${ELT_PATCH_DIR}/$2" 83 local patch_dir="${ELT_PATCH_DIR}/${patch_set}"
75 else 84 local rem_int_dep=$3
76 return ${ret} 85
86 [[ -z ${patch_set} ]] && return 1
87 [[ ! -d ${patch_dir} ]] && return 1
88
89 pushd "${ELT_PATCH_DIR}" >/dev/null
90
91 # Go through the patches in reverse order (newer version to older)
92 for patch in $(find "${patch_set}" -maxdepth 1 -type f | LC_ALL=C sort -r) ; do
93 # For --remove-internal-dep ...
94 if [[ -n ${rem_int_dep} ]] ; then
95 # For replace @REM_INT_DEP@ with what was passed
96 # to --remove-internal-dep
97 local tmp="${T}/$$.rem_int_deps.patch"
98 sed -e "s|@REM_INT_DEP@|${rem_int_dep}|g" "${patch}" > "${tmp}"
99 patch=${tmp}
77 fi 100 fi
78 101
79 for x in $(ls -d "${patch_dir}"/* 2> /dev/null) ; do
80 if [[ -n ${x} && -f ${x} ]] ; then
81 # For --remove-internal-dep ...
82 if [[ -n $3 ]] ; then
83 # For replace @REM_INT_DEP@ with what was passed
84 # to --remove-internal-dep
85 sed -e "s|@REM_INT_DEP@|$3|g" ${x} > \
86 ${T}/$$.rem_int_deps.patch
87
88 x="${T}/$$.rem_int_deps.patch"
89 fi
90
91 if ELT_try_and_apply_patch "$1" "${x}" ; then 102 if ELT_try_and_apply_patch "${file}" "${patch}" ; then
103 # Break to unwind w/popd rather than return directly
92 ret=0 104 ret=0
93 break 105 break
94 fi
95 fi 106 fi
96 done 107 done
97 fi
98 108
109 popd >/dev/null
99 return ${ret} 110 return ${ret}
100} 111}
101 112
102elibtoolize() { 113elibtoolize() {
103 local x= 114 local x=
104 local y= 115 local y=
105 local do_portage="no" 116 local do_portage="no"
106 local do_reversedeps="no" 117 local do_reversedeps="no"
107 local do_only_patches="no" 118 local do_only_patches="no"
119 local do_uclibc="yes"
108 local deptoremove= 120 local deptoremove=
109 local my_dirlist= 121 local my_dirlist=
110 local elt_patches="portage relink max_cmd_len sed test tmp" 122 local elt_patches="install-sh ltmain portage relink max_cmd_len sed test tmp cross as-needed"
111 local start_dir="${PWD}" 123 local start_dir=${PWD}
112 124
113 my_dirlist="$(ELT_find_ltmain_sh)" 125 my_dirlist=$(ELT_find_ltmain_sh)
114 126
115 for x in "$@" ; do 127 for x in "$@" ; do
116 case "${x}" in 128 case "${x}" in
117 "--portage") 129 "--portage")
118 # Only apply portage patch, and don't 130 # Only apply portage patch, and don't
130 do_only_patches="yes" 142 do_only_patches="yes"
131 ;; 143 ;;
132 "^--remove-internal-dep="*) 144 "^--remove-internal-dep="*)
133 # We will replace @REM_INT_DEP@ with what is needed 145 # We will replace @REM_INT_DEP@ with what is needed
134 # in ELT_walk_patches() ... 146 # in ELT_walk_patches() ...
135 deptoremove="$(echo "${x}" | sed -e 's|--remove-internal-dep=||')" 147 deptoremove=$(echo "${x}" | sed -e 's|--remove-internal-dep=||')
136 148
137 # Add the patch for this ... 149 # Add the patch for this ...
138 [ -n "${deptoremove}" ] && elt_patches="${elt_patches} rem-int-dep" 150 [[ -n ${deptoremove} ]] && elt_patches="${elt_patches} rem-int-dep"
139 ;; 151 ;;
140 "--shallow") 152 "--shallow")
141 # Only patch the ltmain.sh in ${S} 153 # Only patch the ltmain.sh in ${S}
142 if [ -f "${S}/ltmain.sh" ] 154 if [[ -f ${S}/ltmain.sh ]] ; then
143 then
144 my_dirlist="${S}" 155 my_dirlist=${S}
145 else 156 else
146 my_dirlist= 157 my_dirlist=
147 fi 158 fi
148 ;; 159 ;;
149 "--no-uclibc") 160 "--no-uclibc")
150 NO_UCLIBCTOOLIZE=1 161 do_uclibc="no"
151 ;; 162 ;;
152 *) 163 *)
153 eerror "Invalid elibtoolize option: $x" 164 eerror "Invalid elibtoolize option: ${x}"
154 die "elibtoolize called with $x ??" 165 die "elibtoolize called with ${x} ??"
155 esac 166 esac
156 done 167 done
157 168
158 if use ppc-macos ; then 169 [[ ${do_uclibc} == "yes" ]] && \
159 glibtoolize --copy --force 170 elt_patches="${elt_patches} uclibc-conf uclibc-ltconf"
160 darwintoolize 171
161 fi 172 case "${CHOST}" in
173 *-aix*) # see bug #213277
174 elt_patches="${elt_patches} hardcode aixrtl aix-noundef"
175 ;;
176 *-darwin*)
177 elt_patches="${elt_patches} darwin-ltconf darwin-ltmain darwin-conf"
178 ;;
179 *-freebsd*)
180 elt_patches="${elt_patches} fbsd-conf fbsd-ltconf"
181 ;;
182 *-hpux*)
183 elt_patches="${elt_patches} hpux-conf deplibs hc-flag-ld hardcode hardcode-relink relink-prog no-lc"
184 ;;
185 *-irix*)
186 elt_patches="${elt_patches} irix-ltmain"
187 ;;
188 *-mint*)
189 elt_patches="${elt_patches} mint-conf"
190 ;;
191 esac
162 192
163 for x in ${my_dirlist} ; do 193 for x in ${my_dirlist} ; do
164 local tmp=$(echo "${x}" | sed -e "s|${S}||") 194 local tmp=$(echo "${x}" | sed -e "s|${WORKDIR}||")
165 export ELT_APPLIED_PATCHES= 195 export ELT_APPLIED_PATCHES=
196 export ELT_LTMAIN_SH="${x}/ltmain.sh"
197
198 [[ -f ${x}/.elibtoolized ]] && continue
166 199
167 cd ${x} 200 cd ${x}
168 einfo "Patching \${S}$(echo "/${tmp}/ltmain.sh" | sed -e 's|//|/|g') ..." 201 einfo "Running elibtoolize in: $(echo "/${tmp}" | sed -e 's|//|/|g; s|^/||')"
169 202
170 for y in ${elt_patches} ; do 203 for y in ${elt_patches} ; do
171 local ret=0 204 local ret=0
172 205
173 case "${y}" in 206 case "${y}" in
207 "portage")
208 # Stupid test to see if its already applied ...
209 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
210 ELT_walk_patches "${x}/ltmain.sh" "${y}"
211 ret=$?
212 fi
213 ;;
174 "rem-int-dep") 214 "rem-int-dep")
175 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}" 215 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}"
176 ret=$? 216 ret=$?
177 ;; 217 ;;
178 "fix-relink") 218 "fix-relink")
187 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then 227 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then
188 ELT_walk_patches "${x}/ltmain.sh" "${y}" 228 ELT_walk_patches "${x}/ltmain.sh" "${y}"
189 ret=$? 229 ret=$?
190 fi 230 fi
191 ;; 231 ;;
232 "as-needed")
233 ELT_walk_patches "${x}/ltmain.sh" "${y}"
234 ret=$?
235 ;;
236 "uclibc-conf")
237 if [[ -e ${x}/configure && \
238 -n $(grep 'Transform linux' "${x}/configure") ]] ; then
239 ELT_walk_patches "${x}/configure" "${y}"
240 ret=$?
241 # ltmain.sh and co might be in a subdirectory ...
242 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
243 -n $(grep 'Transform linux' "${x}/../configure") ]] ; then
244 ELT_walk_patches "${x}/../configure" "${y}"
245 ret=$?
246 fi
247 ;;
248 "uclibc-ltconf")
249 # Newer libtoolize clears ltconfig, as not used anymore
250 if [[ -s ${x}/ltconfig ]] ; then
251 ELT_walk_patches "${x}/ltconfig" "${y}"
252 ret=$?
253 fi
254 ;;
255 "fbsd-conf")
256 if [[ -e ${x}/configure && \
257 -n $(grep 'version_type=freebsd-' "${x}/configure") ]] ; then
258 ELT_walk_patches "${x}/configure" "${y}"
259 ret=$?
260 # ltmain.sh and co might be in a subdirectory ...
261 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
262 -n $(grep 'version_type=freebsd-' "${x}/../configure") ]] ; then
263 ELT_walk_patches "${x}/../configure" "${y}"
264 ret=$?
265 fi
266 ;;
267 "fbsd-ltconf")
268 if [[ -s ${x}/ltconfig ]] ; then
269 ELT_walk_patches "${x}/ltconfig" "${y}"
270 ret=$?
271 fi
272 ;;
273 "darwin-conf")
274 if [[ -e ${x}/configure && \
275 -n $(grep '&& echo \.so ||' "${x}/configure") ]] ; then
276 ELT_walk_patches "${x}/configure" "${y}"
277 ret=$?
278 # ltmain.sh and co might be in a subdirectory ...
279 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
280 -n $(grep '&& echo \.so ||' "${x}/../configure") ]] ; then
281 ELT_walk_patches "${x}/../configure" "${y}"
282 ret=$?
283 fi
284 ;;
285 "darwin-ltconf")
286 # Newer libtoolize clears ltconfig, as not used anymore
287 if [[ -s ${x}/ltconfig ]] ; then
288 ELT_walk_patches "${x}/ltconfig" "${y}"
289 ret=$?
290 fi
291 ;;
292 "darwin-ltmain")
293 # special case to avoid false positives (failing to apply
294 # ltmain.sh path message), newer libtools have this patch
295 # built in, so not much to patch around then
296 if [[ -e ${x}/ltmain.sh && \
297 -z $(grep 'verstring="-compatibility_version' "${x}/ltmain.sh") ]] ; then
298 ELT_walk_patches "${x}/ltmain.sh" "${y}"
299 ret=$?
300 fi
301 ;;
302 "aixrtl" | "hpux-conf")
303 ret=1
304 local subret=0
305 # apply multiple patches as often as they match
306 while [[ $subret -eq 0 ]]; do
307 subret=1
308 if [[ -e ${x}/configure ]]; then
309 ELT_walk_patches "${x}/configure" "${y}"
310 subret=$?
311 # ltmain.sh and co might be in a subdirectory ...
312 elif [[ ! -e ${x}/configure && -e ${x}/../configure ]] ; then
313 ELT_walk_patches "${x}/../configure" "${y}"
314 subret=$?
315 fi
316 if [[ $subret -eq 0 ]]; then
317 # have at least one patch succeeded.
318 ret=0
319 fi
320 done
321 ;;
322 "mint-conf")
323 ret=1
324 local subret=1
325 if [[ -e ${x}/configure ]]; then
326 ELT_walk_patches "${x}/configure" "${y}"
327 subret=$?
328 # ltmain.sh and co might be in a subdirectory ...
329 elif [[ ! -e ${x}/configure && -e ${x}/../configure ]] ; then
330 ELT_walk_patches "${x}/../configure" "${y}"
331 subret=$?
332 fi
333 if [[ $subret -eq 0 ]]; then
334 # have at least one patch succeeded.
335 ret=0
336 fi
337 ;;
338 "install-sh")
339 ELT_walk_patches "${x}/install-sh" "${y}"
340 ret=$?
341 ;;
342 "cross")
343 if tc-is-cross-compiler ; then
344 ELT_walk_patches "${x}/ltmain.sh" "${y}"
345 ret=$?
346 fi
347 ;;
192 *) 348 *)
193 ELT_walk_patches "${x}/ltmain.sh" "${y}" 349 ELT_walk_patches "${x}/ltmain.sh" "${y}"
194 ret=$? 350 ret=$?
195 ;; 351 ;;
196 esac 352 esac
197 353
198 if [[ ${ret} -ne 0 ]] ; then 354 if [[ ${ret} -ne 0 ]] ; then
199 case ${y} in 355 case ${y} in
200 "relink") 356 "relink")
357 local version=$(ELT_libtool_version "${x}/ltmain.sh")
201 # Critical patch, but could be applied ... 358 # Critical patch, but could be applied ...
359 # FIXME: Still need a patch for ltmain.sh > 1.4.0
202 if [[ -z $(grep 'inst_prefix_dir' "${x}/ltmain.sh") ]] ; then 360 if [[ -z $(grep 'inst_prefix_dir' "${x}/ltmain.sh") && \
361 $(VER_to_int "${version}") -ge $(VER_to_int "1.4.0") ]] ; then
203 ewarn " Could not apply relink.patch!" 362 ewarn " Could not apply relink.patch!"
204 fi 363 fi
205 ;; 364 ;;
206 "portage") 365 "portage")
207 # Critical patch - for this one we abort, as it can really 366 # Critical patch - for this one we abort, as it can really
209 if [[ ${do_portage} == "yes" ]] ; then 368 if [[ ${do_portage} == "yes" ]] ; then
210 # Stupid test to see if its already applied ... 369 # Stupid test to see if its already applied ...
211 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then 370 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
212 echo 371 echo
213 eerror "Portage patch requested, but failed to apply!" 372 eerror "Portage patch requested, but failed to apply!"
373 eerror "Please file a bug report to add a proper patch."
214 die "Portage patch requested, but failed to apply!" 374 die "Portage patch requested, but failed to apply!"
215 fi 375 fi
216 else 376 else
217 ewarn " Could not apply portage.patch!" 377 if [[ -n $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
378 # ewarn " Portage patch seems to be already applied."
218 ewarn " Please verify that it is not needed." 379 # ewarn " Please verify that it is not needed."
380 :
381 else
382 local version=$( \
383 eval $(grep -e '^[[:space:]]*VERSION=' "${x}/ltmain.sh"); \
384 echo "${VERSION}")
385
386 echo
387 eerror "Portage patch failed to apply (ltmain.sh version ${version})!"
388 eerror "Please file a bug report to add a proper patch."
389 die "Portage patch failed to apply!"
390 fi
391 # We do not want to run libtoolize ...
392 ELT_APPLIED_PATCHES="portage"
219 fi 393 fi
394 ;;
395 "uclibc-"*)
396 [[ ${CHOST} == *"-uclibc" ]] && \
397 ewarn " uClibc patch set '${y}' failed to apply!"
398 ;;
399 "fbsd-"*)
400 if [[ ${CHOST} == *"-freebsd"* ]] ; then
401 if [[ -z $(grep 'Handle Gentoo/FreeBSD as it was Linux' \
402 "${x}/configure" "${x}/../configure" 2>/dev/null) ]]; then
403 eerror " FreeBSD patch set '${y}' failed to apply!"
404 die "FreeBSD patch set '${y}' failed to apply!"
405 fi
406 fi
407 ;;
408 "darwin-"*)
409 [[ ${CHOST} == *"-darwin"* ]] && \
410 ewarn " Darwin patch set '${y}' failed to apply!"
220 ;; 411 ;;
221 esac 412 esac
222 fi 413 fi
414 done
223 415
224 if [[ -z ${ELT_APPLIED_PATCHES} ]] ; then 416 if [[ -z ${ELT_APPLIED_PATCHES} ]] ; then
225 if [[ ${do_portage} == "no" && \ 417 if [[ ${do_portage} == "no" && \
226 ${do_reversedeps} == "no" && \ 418 ${do_reversedeps} == "no" && \
227 ${do_only_patches} == "no" && \ 419 ${do_only_patches} == "no" && \
228 ${deptoremove} == "" ]] 420 ${deptoremove} == "" ]]
229 then 421 then
230 # Sometimes ltmain.sh is in a subdirectory ... 422 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 423 die
244 fi 424 fi
245 done 425 fi
426
427 [[ -f ${x}/libtool ]] && rm -f "${x}/libtool"
428
429 >> "${x}/.elibtoolized"
246 done 430 done
247 431
248 if [[ -f libtool ]] ; then 432 cd "${start_dir}"
249 rm -f libtool 433}
434
435uclibctoolize() {
436 ewarn "uclibctoolize() is deprecated, please just use elibtoolize()!"
437 elibtoolize
438}
439
440darwintoolize() {
441 ewarn "darwintoolize() is deprecated, please just use elibtoolize()!"
442 elibtoolize
443}
444
445# char *VER_major(string)
446#
447# Return the Major (X of X.Y.Z) version
448#
449VER_major() {
450 [[ -z $1 ]] && return 1
451
452 local VER=$@
453 echo "${VER%%[^[:digit:]]*}"
454}
455
456# char *VER_minor(string)
457#
458# Return the Minor (Y of X.Y.Z) version
459#
460VER_minor() {
461 [[ -z $1 ]] && return 1
462
463 local VER=$@
464 VER=${VER#*.}
465 echo "${VER%%[^[:digit:]]*}"
466}
467
468# char *VER_micro(string)
469#
470# Return the Micro (Z of X.Y.Z) version.
471#
472VER_micro() {
473 [[ -z $1 ]] && return 1
474
475 local VER=$@
476 VER=${VER#*.*.}
477 echo "${VER%%[^[:digit:]]*}"
478}
479
480# int VER_to_int(string)
481#
482# Convert a string type version (2.4.0) to an int (132096)
483# for easy compairing or versions ...
484#
485VER_to_int() {
486 [[ -z $1 ]] && return 1
487
488 local VER_MAJOR=$(VER_major "$1")
489 local VER_MINOR=$(VER_minor "$1")
490 local VER_MICRO=$(VER_micro "$1")
491 local VER_int=$(( VER_MAJOR * 65536 + VER_MINOR * 256 + VER_MICRO ))
492
493 # We make version 1.0.0 the minimum version we will handle as
494 # a sanity check ... if its less, we fail ...
495 if [[ ${VER_int} -ge 65536 ]] ; then
496 echo "${VER_int}"
497 return 0
250 fi 498 fi
251 499
252 cd "${start_dir}" 500 echo 1
253 501 return 1
254 uclibctoolize
255} 502}
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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