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Revision 1.40 Revision 1.111
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2014 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 1.40 2004/10/20 14:29:26 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.111 2014/06/12 07:14:25 haubi Exp $
4# 4
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# @ECLASS: libtool.eclass
6# 6# @MAINTAINER:
7# base-system@gentoo.org
8# @BLURB: quickly update bundled libtool code
9# @DESCRIPTION:
7# This eclass patches ltmain.sh distributed with libtoolized packages with the 10# This eclass patches ltmain.sh distributed with libtoolized packages with the
8# relink and portage patch among others 11# relink and portage patch among others
9
10ECLASS="libtool"
11INHERITED="${INHERITED} ${ECLASS}"
12
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
21#DEPEND="!bootstrap? ( sys-devel/libtool )"
22
23DESCRIPTION="Based on the ${ECLASS} eclass"
24
25ELIBTOOL_VERSION="2.0.1"
26
27
28ELT_PATCH_DIR="${PORTDIR}/eclass/ELT-patches"
29ELT_APPLIED_PATCHES=
30
31# 12#
32# Returns all the directories containing ltmain.sh 13# Note, this eclass does not require libtool as it only applies patches to
33# 14# generated libtool files. We do not run the libtoolize program because that
34ELT_find_ltmain_sh() { 15# requires a regeneration of the main autotool files in order to work properly.
35 local x=
36 local dirlist=
37 16
38 for x in $(find "${S}" -name 'ltmain.sh') 17if [[ ${___ECLASS_ONCE_LIBTOOL} != "recur -_+^+_- spank" ]] ; then
39 do 18___ECLASS_ONCE_LIBTOOL="recur -_+^+_- spank"
40 dirlist="${dirlist} ${x%/*}"
41 done
42 19
20# If an overlay has eclass overrides, but doesn't actually override the
21# libtool.eclass, we'll have ECLASSDIR pointing to the active overlay's
22# eclass/ dir, but libtool.eclass is still in the main Gentoo tree. So
23# add a check to locate the ELT-patches/ regardless of what's going on.
24_LIBTOOL_ECLASSDIR_LOCAL=${BASH_SOURCE[0]%/*}
25elt_patch_dir() {
26 local d="${ECLASSDIR}/ELT-patches"
27 if [[ ! -d ${d} ]] ; then
28 d="${_LIBTOOL_ECLASSDIR_LOCAL}/ELT-patches"
29 fi
43 echo "${dirlist}" 30 echo "${d}"
44} 31}
32
33inherit multilib toolchain-funcs
45 34
46# 35#
47# See if we can apply $2 on $1, and if so, do it 36# See if we can apply $2 on $1, and if so, do it
48# 37#
49ELT_try_and_apply_patch() { 38ELT_try_and_apply_patch() {
50 local ret=0 39 local ret=0
40 local file=$1
51 local patch="$2" 41 local patch=$2
42 local src=$3
43 local disp="${src} patch"
44 local log="${T}/elibtool.log"
52 45
46 if [[ -z ${__ELT_NOTED_TMP} ]] ; then
47 __ELT_NOTED_TMP=true
48 printf 'temp patch: %s\n' "${patch}" > "${log}"
49 fi
50 printf '\nTrying %s\n' "${disp}" >> "${log}"
51
52 if [[ ! -e ${file} ]] ; then
53 echo "File not found: ${file}" >> "${log}"
54 return 1
55 fi
56
57 # Save file for permission restoration. `patch` sometimes resets things.
58 # Ideally we'd want 'stat -c %a', but stat is highly non portable and we are
59 # guaranted to have GNU find, so use that instead.
60 local perms="$(find ${file} -maxdepth 0 -printf '%m')"
53 # We only support patchlevel of 0 - why worry if its static patches? 61 # We only support patchlevel of 0 - why worry if its static patches?
54 if patch -p0 --dry-run $1 < ${patch} &>${T}/elibtool.log 62 if patch -p0 --dry-run "${file}" "${patch}" >> "${log}" 2>&1 ; then
55 then 63 einfo " Applying ${disp} ..."
56 einfo " Applying $(basename "$(dirname "${patch}")")-${patch##*/}.patch ..." 64 patch -p0 -g0 --no-backup-if-mismatch "${file}" "${patch}" >> "${log}" 2>&1
57 patch -p0 $1 < ${patch} &>${T}/elibtool.log
58 ret=$? 65 ret=$?
59 export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${patch##*/}" 66 export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${src}"
60 else 67 else
61 ret=1 68 ret=1
62 fi 69 fi
70 chmod "${perms}" "${file}"
63 71
64 return ${ret} 72 return "${ret}"
73}
74
75#
76# Get string version of ltmain.sh or ltconfig (passed as $1)
77#
78ELT_libtool_version() {
79 (
80 unset VERSION
81 eval $(grep -e '^[[:space:]]*VERSION=' "$1")
82 echo "${VERSION:-0}"
83 )
65} 84}
66 85
67# 86#
68# Run through the patches in $2 and see if any 87# Run through the patches in $2 and see if any
69# apply to $1 ... 88# apply to $1 ...
70# 89#
71ELT_walk_patches() { 90ELT_walk_patches() {
72 local x= 91 local patch tmp
73 local y=
74 local ret=1 92 local ret=1
93 local file=$1
75 local patch_dir= 94 local patch_set=$2
95 local patch_dir="$(elt_patch_dir)/${patch_set}"
96 local rem_int_dep=$3
76 97
77 if [ -n "$2" ] 98 [[ -z ${patch_set} ]] && return 1
78 then 99 [[ ! -d ${patch_dir} ]] && return 1
79 if [ -d "${ELT_PATCH_DIR}/$2" ] 100
80 then 101 # Allow patches to use @GENTOO_LIBDIR@ replacements
81 patch_dir="${ELT_PATCH_DIR}/$2" 102 local sed_args=( -e "s:@GENTOO_LIBDIR@:$(get_libdir):g" )
82 else 103 if [[ -n ${rem_int_dep} ]] ; then
83 return ${ret} 104 # replace @REM_INT_DEP@ with what was passed
105 # to --remove-internal-dep
106 sed_args+=( -e "s|@REM_INT_DEP@|${rem_int_dep}|g" )
107 fi
108
109 pushd "$(elt_patch_dir)" >/dev/null || die
110
111 # Go through the patches in reverse order (newer version to older)
112 for patch in $(find "${patch_set}" -maxdepth 1 -type f | LC_ALL=C sort -r) ; do
113 tmp="${T}/libtool-elt.patch"
114 sed "${sed_args[@]}" "${patch}" > "${tmp}" || die
115 if ELT_try_and_apply_patch "${file}" "${tmp}" "${patch}" ; then
116 # Break to unwind w/popd rather than return directly
117 ret=0
118 break
84 fi 119 fi
85
86 for x in $(ls -d "${patch_dir}"/* 2>/dev/null)
87 do
88 if [ -n "${x}" -a -f "${x}" ]
89 then
90 # For --remove-internal-dep ...
91 if [ -n "$3" ]
92 then
93 # For replace @REM_INT_DEP@ with what was passed
94 # to --remove-internal-dep
95 sed -e "s|@REM_INT_DEP@|$3|g" ${x} > \
96 ${T}/$$.rem_int_deps.patch
97
98 x="${T}/$$.rem_int_deps.patch"
99 fi
100
101 if ELT_try_and_apply_patch "$1" "${x}"
102 then
103 ret=0
104 break
105 fi
106 fi
107 done 120 done
108 fi
109 121
122 popd >/dev/null
110 return ${ret} 123 return ${ret}
111} 124}
112 125
126# @FUNCTION: elibtoolize
127# @USAGE: [dirs] [--portage] [--reverse-deps] [--patch-only] [--remove-internal-dep=xxx] [--shallow] [--no-uclibc]
128# @DESCRIPTION:
129# Apply a smorgasbord of patches to bundled libtool files. This function
130# should always be safe to run. If no directories are specified, then
131# ${S} will be searched for appropriate files.
132#
133# If the --shallow option is used, then only ${S}/ltmain.sh will be patched.
134#
135# The other options should be avoided in general unless you know what's going on.
113elibtoolize() { 136elibtoolize() {
114 local x= 137 local x
115 local y= 138 local dirs=()
116 local do_portage="no" 139 local do_portage="no"
117 local do_reversedeps="no" 140 local do_reversedeps="no"
118 local do_only_patches="no" 141 local do_only_patches="no"
142 local do_uclibc="yes"
119 local deptoremove= 143 local deptoremove=
120 local my_dirlist= 144 local do_shallow="no"
121 local elt_patches="portage relink max_cmd_len sed test tmp" 145 local force="false"
122 local start_dir="${PWD}" 146 local elt_patches="install-sh ltmain portage relink max_cmd_len sed test tmp cross as-needed target-nm"
123 147
124 my_dirlist="$(ELT_find_ltmain_sh)"
125
126 for x in "$@" 148 for x in "$@" ; do
127 do
128 case "${x}" in 149 case ${x} in
129 "--portage") 150 --portage)
130 # Only apply portage patch, and don't 151 # Only apply portage patch, and don't
131 # 'libtoolize --copy --force' if all patches fail. 152 # 'libtoolize --copy --force' if all patches fail.
132 do_portage="yes" 153 do_portage="yes"
133 ;; 154 ;;
134 "--reverse-deps") 155 --reverse-deps)
135 # Apply the reverse-deps patch 156 # Apply the reverse-deps patch
136 # http://bugzilla.gnome.org/show_bug.cgi?id=75635 157 # http://bugzilla.gnome.org/show_bug.cgi?id=75635
137 do_reversedeps="yes" 158 do_reversedeps="yes"
138 elt_patches="${elt_patches} fix-relink" 159 elt_patches+=" fix-relink"
139 ;; 160 ;;
140 "--patch-only") 161 --patch-only)
141 # Do not run libtoolize if none of the patches apply .. 162 # Do not run libtoolize if none of the patches apply ..
142 do_only_patches="yes" 163 do_only_patches="yes"
143 ;; 164 ;;
144 "^--remove-internal-dep="*) 165 --remove-internal-dep=*)
145 # We will replace @REM_INT_DEP@ with what is needed 166 # We will replace @REM_INT_DEP@ with what is needed
146 # in ELT_walk_patches() ... 167 # in ELT_walk_patches() ...
147 deptoremove="$(echo "${x}" | sed -e 's|--remove-internal-dep=||')" 168 deptoremove=${x#--remove-internal-dep=}
148 169
149 # Add the patch for this ... 170 # Add the patch for this ...
150 [ -n "${deptoremove}" ] && elt_patches="${elt_patches} rem-int-dep" 171 [[ -n ${deptoremove} ]] && elt_patches+=" rem-int-dep"
151 ;; 172 ;;
152 "--shallow") 173 --shallow)
153 # Only patch the ltmain.sh in ${S} 174 # Only patch the ltmain.sh in ${S}
154 if [ -f "${S}/ltmain.sh" ] 175 do_shallow="yes"
155 then
156 my_dirlist="${S}"
157 else
158 my_dirlist=
159 fi
160 ;; 176 ;;
161 "--no-uclibc") 177 --no-uclibc)
162 NO_UCLIBCTOOLIZE=1 178 do_uclibc="no"
163 ;; 179 ;;
180 --force)
181 force="true"
182 ;;
183 -*)
184 eerror "Invalid elibtoolize option: ${x}"
185 die "elibtoolize called with ${x} ??"
186 ;;
187 *) dirs+=( "${x}" )
164 esac 188 esac
165 done 189 done
166 190
167 if use ppc-macos ; then 191 [[ ${do_uclibc} == "yes" ]] && elt_patches+=" uclibc-conf uclibc-ltconf"
168 glibtoolize --copy --force
169 darwintoolize
170 fi
171 192
172 for x in ${my_dirlist} 193 case ${CHOST} in
173 do 194 *-aix*) elt_patches+=" hardcode aixrtl" ;; #213277
174 local tmp="$(echo "${x}" | sed -e "s|${S}||")" 195 *-darwin*) elt_patches+=" darwin-ltconf darwin-ltmain darwin-conf" ;;
196 *-solaris*) elt_patches+=" sol2-conf sol2-ltmain" ;;
197 *-freebsd*) elt_patches+=" fbsd-conf fbsd-ltconf" ;;
198 *-hpux*) elt_patches+=" hpux-conf deplibs hc-flag-ld hardcode hardcode-relink relink-prog no-lc" ;;
199 *-irix*) elt_patches+=" irix-ltmain" ;;
200 *-mint*) elt_patches+=" mint-conf" ;;
201 esac
202
203 if $(tc-getLD) --version 2>&1 | grep -qs 'GNU gold'; then
204 elt_patches+=" gold-conf"
205 fi
206
207 # Find out what dirs to scan.
208 if [[ ${do_shallow} == "yes" ]] ; then
209 [[ ${#dirs[@]} -ne 0 ]] && die "Using --shallow with explicit dirs doesn't make sense"
210 [[ -f ${S}/ltmain.sh || -f ${S}/configure ]] && dirs+=( "${S}" )
211 else
212 [[ ${#dirs[@]} -eq 0 ]] && dirs+=( "${S}" )
213 dirs=( $(find "${dirs[@]}" '(' -name ltmain.sh -o -name configure ')' -printf '%h\n' | sort -u) )
214 fi
215
216 local d p ret
217 for d in "${dirs[@]}" ; do
175 export ELT_APPLIED_PATCHES= 218 export ELT_APPLIED_PATCHES=
176 219
177 cd ${x} 220 if [[ -f ${d}/.elibtoolized ]] ; then
178 einfo "Patching \${S}$(echo "/${tmp}/ltmain.sh" | sed -e 's|//|/|g') ..." 221 ${force} || continue
222 fi
179 223
224 local outfunc="einfo"
225 [[ -f ${d}/.elibtoolized ]] && outfunc="ewarn"
226 ${outfunc} "Running elibtoolize in: ${d#${WORKDIR}/}/"
227 if [[ ${outfunc} == "ewarn" ]] ; then
228 ewarn " We've already been run in this tree; you should"
229 ewarn " avoid this if possible (perhaps by filing a bug)"
230 fi
231
232 # patching ltmain.sh
233 [[ -f ${d}/ltmain.sh ]] &&
180 for y in ${elt_patches} 234 for p in ${elt_patches} ; do
181 do 235 ret=0
182 local ret=0
183 236
184 case "${y}" in 237 case ${p} in
238 portage)
239 # Stupid test to see if its already applied ...
240 if ! grep -qs 'We do not want portage' "${d}/ltmain.sh" ; then
241 ELT_walk_patches "${d}/ltmain.sh" "${p}"
242 ret=$?
243 fi
244 ;;
185 "rem-int-dep") 245 rem-int-dep)
186 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}" 246 ELT_walk_patches "${d}/ltmain.sh" "${p}" "${deptoremove}"
187 ret=$? 247 ret=$?
188 ;; 248 ;;
189 "fix-relink") 249 fix-relink)
190 # Do not apply if we do not have the relink patch applied ... 250 # Do not apply if we do not have the relink patch applied ...
191 if [ -n "$(grep 'inst_prefix_dir' "${x}/ltmain.sh")" ] 251 if grep -qs 'inst_prefix_dir' "${d}/ltmain.sh" ; then
192 then
193 ELT_walk_patches "${x}/ltmain.sh" "${y}" 252 ELT_walk_patches "${d}/ltmain.sh" "${p}"
194 ret=$? 253 ret=$?
195 fi 254 fi
196 ;; 255 ;;
197 "max_cmd_len") 256 max_cmd_len)
198 # Do not apply if $max_cmd_len is not used ... 257 # Do not apply if $max_cmd_len is not used ...
199 if [ -n "$(grep 'max_cmd_len' "${x}/ltmain.sh")" ] 258 if grep -qs 'max_cmd_len' "${d}/ltmain.sh" ; then
200 then
201 ELT_walk_patches "${x}/ltmain.sh" "${y}" 259 ELT_walk_patches "${d}/ltmain.sh" "${p}"
260 ret=$?
261 fi
262 ;;
263 as-needed)
264 ELT_walk_patches "${d}/ltmain.sh" "${p}"
265 ret=$?
266 ;;
267 uclibc-ltconf)
268 # Newer libtoolize clears ltconfig, as not used anymore
269 if [[ -s ${d}/ltconfig ]] ; then
270 ELT_walk_patches "${d}/ltconfig" "${p}"
271 ret=$?
272 fi
273 ;;
274 fbsd-ltconf)
275 if [[ -s ${d}/ltconfig ]] ; then
276 ELT_walk_patches "${d}/ltconfig" "${p}"
277 ret=$?
278 fi
279 ;;
280 darwin-ltconf)
281 # Newer libtoolize clears ltconfig, as not used anymore
282 if [[ -s ${d}/ltconfig ]] ; then
283 ELT_walk_patches "${d}/ltconfig" "${p}"
284 ret=$?
285 fi
286 ;;
287 darwin-ltmain)
288 # special case to avoid false positives (failing to apply
289 # ltmain.sh path message), newer libtools have this patch
290 # built in, so not much to patch around then
291 if [[ -e ${d}/ltmain.sh ]] && \
292 ! grep -qs 'verstring="-compatibility_version' "${d}/ltmain.sh" ; then
293 ELT_walk_patches "${d}/ltmain.sh" "${p}"
294 ret=$?
295 fi
296 ;;
297 install-sh)
298 ELT_walk_patches "${d}/install-sh" "${p}"
299 ret=$?
300 ;;
301 cross)
302 if tc-is-cross-compiler ; then
303 ELT_walk_patches "${d}/ltmain.sh" "${p}"
202 ret=$? 304 ret=$?
203 fi 305 fi
204 ;; 306 ;;
205 *) 307 *)
206 ELT_walk_patches "${x}/ltmain.sh" "${y}" 308 ELT_walk_patches "${d}/ltmain.sh" "${p}"
207 ret=$? 309 ret=$?
208 ;; 310 ;;
209 esac 311 esac
210 312
211 if [ "${ret}" -ne 0 ] 313 if [[ ${ret} -ne 0 ]] ; then
212 then
213 case ${y} in 314 case ${p} in
214 "relink") 315 relink)
316 local version=$(ELT_libtool_version "${d}/ltmain.sh")
215 # Critical patch, but could be applied ... 317 # Critical patch, but could be applied ...
318 # FIXME: Still need a patch for ltmain.sh > 1.4.0
216 if [ -z "$(grep 'inst_prefix_dir' "${x}/ltmain.sh")" ] 319 if ! grep -qs 'inst_prefix_dir' "${d}/ltmain.sh" && \
217 then 320 [[ $(VER_to_int "${version}") -ge $(VER_to_int "1.4.0") ]] ; then
218 ewarn " Could not apply relink.patch!" 321 ewarn " Could not apply relink.patch!"
219 fi 322 fi
220 ;; 323 ;;
221 "portage") 324 portage)
222 # Critical patch - for this one we abort, as it can really 325 # Critical patch - for this one we abort, as it can really
223 # cause breakage without it applied! 326 # cause breakage without it applied!
224 if [ "${do_portage}" = "yes" ] 327 if [[ ${do_portage} == "yes" ]] ; then
225 then
226 # Stupid test to see if its already applied ... 328 # Stupid test to see if its already applied ...
227 if [ -z "$(grep 'We do not want portage' "${x}/ltmain.sh")" ] 329 if ! grep -qs 'We do not want portage' "${d}/ltmain.sh" ; then
228 then
229 echo 330 echo
230 eerror "Portage patch requested, but failed to apply!" 331 eerror "Portage patch requested, but failed to apply!"
332 eerror "Please file a bug report to add a proper patch."
231 die "Portage patch requested, but failed to apply!" 333 die "Portage patch requested, but failed to apply!"
232 fi 334 fi
233 else 335 else
234 ewarn " Could not apply portage.patch!" 336 if grep -qs 'We do not want portage' "${d}/ltmain.sh" ; then
337 # ewarn " Portage patch seems to be already applied."
235 ewarn " Please verify that it is not needed." 338 # ewarn " Please verify that it is not needed."
339 :
340 else
341 local version=$(ELT_libtool_version "${d}"/ltmain.sh)
342 echo
343 eerror "Portage patch failed to apply (ltmain.sh version ${version})!"
344 eerror "Please file a bug report to add a proper patch."
345 die "Portage patch failed to apply!"
346 fi
347 # We do not want to run libtoolize ...
348 ELT_APPLIED_PATCHES="portage"
236 fi 349 fi
350 ;;
351 darwin-*)
352 [[ ${CHOST} == *"-darwin"* ]] && ewarn " Darwin patch set '${p}' failed to apply!"
237 ;; 353 ;;
238 esac 354 esac
239 fi 355 fi
356 done
240 357
358 # makes sense for ltmain.sh patches only
359 [[ -f ${d}/ltmain.sh ]] &&
241 if [ -z "${ELT_APPLIED_PATCHES}" ] 360 if [[ -z ${ELT_APPLIED_PATCHES} ]] ; then
361 if [[ ${do_portage} == "no" && \
362 ${do_reversedeps} == "no" && \
363 ${do_only_patches} == "no" && \
364 ${deptoremove} == "" ]]
242 then 365 then
243 if [ "${do_portage}" = "no" -a \ 366 ewarn "Cannot apply any patches, please file a bug about this"
244 "${do_reversedeps}" = "no" -a \ 367 die
245 "${do_only_patches}" = "no" -a \ 368 fi
246 "${deptoremove}" = "" ] 369 fi
247 then 370
248 # Sometimes ltmain.sh is in a subdirectory ... 371 # patching configure
249 if [ ! -f ${x}/configure.in -a ! -f ${x}/configure.ac ] 372 [[ -f ${d}/configure ]] &&
250 then 373 for p in ${elt_patches} ; do
251 if [ -f ${x}/../configure.in -o -f ${x}/../configure.ac ] 374 ret=0
252 then 375
253 cd ${x}/../ 376 case ${p} in
377 uclibc-conf)
378 if grep -qs 'Transform linux' "${d}/configure" ; then
379 ELT_walk_patches "${d}/configure" "${p}"
380 ret=$?
381 fi
382 ;;
383 fbsd-conf)
384 if grep -qs 'version_type=freebsd-' "${d}/configure" ; then
385 ELT_walk_patches "${d}/configure" "${p}"
386 ret=$?
387 fi
388 ;;
389 darwin-conf)
390 if grep -qs '&& echo \.so ||' "${d}/configure" ; then
391 ELT_walk_patches "${d}/configure" "${p}"
392 ret=$?
393 fi
394 ;;
395 aixrtl|hpux-conf)
396 ret=1
397 local subret=0
398 # apply multiple patches as often as they match
399 while [[ $subret -eq 0 ]]; do
400 subret=1
401 if [[ -e ${d}/configure ]]; then
402 ELT_walk_patches "${d}/configure" "${p}"
403 subret=$?
254 fi 404 fi
405 if [[ $subret -eq 0 ]]; then
406 # have at least one patch succeeded.
407 ret=0
255 fi 408 fi
409 done
410 ;;
411 mint-conf|gold-conf|sol2-conf)
412 ELT_walk_patches "${d}/configure" "${p}"
413 ret=$?
414 ;;
415 target-nm)
416 ELT_walk_patches "${d}/configure" "${p}"
417 ret=$?
418 ;;
419 *)
420 # ltmain.sh patches are applied above
421 ;;
422 esac
256 423
257 if which libtoolize &>/dev/null 424 if [[ ${ret} -ne 0 ]] ; then
258 then 425 case ${p} in
259 ewarn "Cannot apply any patch, running libtoolize..." 426 uclibc-*)
260 libtoolize --copy --force 427 [[ ${CHOST} == *-uclibc ]] && ewarn " uClibc patch set '${p}' failed to apply!"
428 ;;
429 fbsd-*)
430 if [[ ${CHOST} == *-freebsd* ]] ; then
431 if [[ -z $(grep 'Handle Gentoo/FreeBSD as it was Linux' \
432 "${d}/configure" 2>/dev/null) ]]; then
433 eerror " FreeBSD patch set '${p}' failed to apply!"
434 die "FreeBSD patch set '${p}' failed to apply!"
435 fi
261 fi 436 fi
262 cd ${x} 437 ;;
263 break 438 darwin-*)
264 fi 439 [[ ${CHOST} == *"-darwin"* ]] && ewarn " Darwin patch set '${p}' failed to apply!"
440 ;;
441 esac
265 fi 442 fi
266 done 443 done
444
445 rm -f "${d}/libtool"
446
447 > "${d}/.elibtoolized"
267 done 448 done
449}
268 450
269 if [ -f libtool ] 451uclibctoolize() { die "Use elibtoolize"; }
270 then 452darwintoolize() { die "Use elibtoolize"; }
271 rm -f libtool 453
454# char *VER_major(string)
455#
456# Return the Major (X of X.Y.Z) version
457#
458VER_major() {
459 [[ -z $1 ]] && return 1
460
461 local VER=$@
462 echo "${VER%%[^[:digit:]]*}"
463}
464
465# char *VER_minor(string)
466#
467# Return the Minor (Y of X.Y.Z) version
468#
469VER_minor() {
470 [[ -z $1 ]] && return 1
471
472 local VER=$@
473 VER=${VER#*.}
474 echo "${VER%%[^[:digit:]]*}"
475}
476
477# char *VER_micro(string)
478#
479# Return the Micro (Z of X.Y.Z) version.
480#
481VER_micro() {
482 [[ -z $1 ]] && return 1
483
484 local VER=$@
485 VER=${VER#*.*.}
486 echo "${VER%%[^[:digit:]]*}"
487}
488
489# int VER_to_int(string)
490#
491# Convert a string type version (2.4.0) to an int (132096)
492# for easy compairing or versions ...
493#
494VER_to_int() {
495 [[ -z $1 ]] && return 1
496
497 local VER_MAJOR=$(VER_major "$1")
498 local VER_MINOR=$(VER_minor "$1")
499 local VER_MICRO=$(VER_micro "$1")
500 local VER_int=$(( VER_MAJOR * 65536 + VER_MINOR * 256 + VER_MICRO ))
501
502 # We make version 1.0.0 the minimum version we will handle as
503 # a sanity check ... if its less, we fail ...
504 if [[ ${VER_int} -ge 65536 ]] ; then
505 echo "${VER_int}"
506 return 0
507 fi
508
509 echo 1
510 return 1
511}
512
272 fi 513fi
273
274 cd "${start_dir}"
275
276 uclibctoolize
277}
278
279uclibctoolize() {
280 [ -n "${NO_UCLIBCTOOLIZE}" ] && return 0
281
282 local targets=""
283 local x
284
285 if [ -z "$@" ] ; then
286 targets="$(find ${S} -name configure -o -name ltconfig)"
287 fi
288
289 einfo "Applying uClibc/libtool patches ..."
290 for x in ${targets} ; do
291 [ ! -s "${x}" ] && continue
292 case $(basename "${x}") in
293 configure)
294 if grep 'Transform linux' "${x}" >/dev/null ; then
295 ebegin " Fixing \${S}${x/${S}}"
296 patch -p0 "${x}" "${ELT_PATCH_DIR}/uclibc/configure.patch" > /dev/null
297 eend $? "PLEASE CHECK ${x}"
298 fi
299 ;;
300
301 ltconfig)
302 local ver="$(grep '^VERSION=' ${x})"
303 ver="${ver/VERSION=}"
304 [ "${ver:0:3}" == "1.4" ] && ver="1.3" # 1.4 and 1.3 are compat
305 ebegin " Fixing \${S}${x/${S}}"
306 patch -p0 "${x}" "${ELT_PATCH_DIR}/uclibc/ltconfig-${ver:0:3}.patch" > /dev/null
307 eend $? "PLEASE CHECK ${x}"
308 ;;
309 esac
310 done
311}
312
313darwintoolize() {
314 local targets=""
315 local x
316
317 if [ -z "$@" ] ; then
318 targets="$(find ${S} -name ltmain.sh -o -name ltconfig)"
319 fi
320
321 einfo "Applying Darwin/libtool patches ..."
322 for x in ${targets} ; do
323 [ ! -s "${x}" ] && continue
324 case $(basename "${x}") in
325 ltmain.sh|ltconfig)
326 local ver="$(grep '^VERSION=' ${x})"
327 ver="${ver/VERSION=}"
328 if [ "${ver:0:3}" == "1.4" -o "${ver:0:3}" == "1.5" ];
329 then
330 ver="1.3" # 1.4, 1.5 and 1.3 are compat
331 fi
332
333 ebegin " Fixing \${S}${x/${S}}"
334 patch -p0 "${x}" "${ELT_PATCH_DIR}/darwin/$(basename "${x}")-${ver:0:3}.patch" > /dev/null
335 eend $? "PLEASE CHECK ${x}"
336 ;;
337 esac
338 done
339}

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