Contents of /smage/trunk/core/eglibc/eglibc-2.10.0_20091229-r1.smage2
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Sat Jan 2 23:59:39 2010 UTC (14 years, 4 months ago) by niro
File size: 12045 byte(s)
Sat Jan 2 23:59:39 2010 UTC (14 years, 4 months ago) by niro
File size: 12045 byte(s)
auto added: ver bump to 2.10.0_20091229-r1
1 | # $Id$ |
2 | |
3 | PNAME="eglibc" |
4 | PVER="2.10.0_20091229" |
5 | PBUILD="r1" |
6 | |
7 | PCATEGORIE="sys-libs" |
8 | STATE="unstable" |
9 | |
10 | #DESCRIPTION="Embedded GNU libc6 (also called glibc2) C library with NPTL Threads." |
11 | HOMEPAGE="http://www.eglibc.org/" |
12 | |
13 | #DEPEND="${SDEPEND} |
14 | # >= sys-libs/libstdc++-4.3 |
15 | # >= virtual/base-files" |
16 | |
17 | # we force headers to one specific version |
18 | # (for x86_64 2.6.12.0-r2 bi-arch headers are needed!) |
19 | SDEPEND="== sys-kernel/linux-libc-headers-2.6.31 |
20 | >= sys-libs/libstdc++-4.3 |
21 | >= virtual/base-files" |
22 | |
23 | #PROVIDE="virtual/glibc" |
24 | |
25 | # functions to include in the mage file |
26 | SPECIAL_FUNCTIONS="fix_db_files" |
27 | |
28 | SRCFILE="${PNAME}-${PVER/.0/}.tar.bz2" |
29 | SRCDIR="${BUILDDIR}/${PNAME}-${PVER/.0/}/libc" |
30 | |
31 | sminclude mtools |
32 | |
33 | SRC_URI=( |
34 | gnu://${PNAME}/${SRCFILE} |
35 | mirror://${PNAME}/${SRCFILE} |
36 | mirror://${PNAME}/nsswitch.conf |
37 | mirror://${PNAME}/nscd.conf |
38 | mirror://${PNAME}/eglibc.envd |
39 | mirror://${PNAME}/locale-gen |
40 | mirror://${PNAME}/locale.gen |
41 | ) |
42 | |
43 | # glibc don't like strong CFLAGS |
44 | export CFLAGS="${CFLAGS//-O?} -O2" |
45 | # glibc -> nptl thread don't like striping |
46 | NOSTRIP=true |
47 | # gcc 3.0 - 3.3 needs this: |
48 | export CFLAGS="${CFLAGS} -finline-limit=2000" |
49 | export CXXFLAGS="${CFLAGS}" |
50 | export LDFLAGS="${LDFLAGS//-Wl,--relax}" |
51 | |
52 | # hack to fix NPTL issues with xen, only required on 32bit arches |
53 | if [[ ${ARCH} = i*86 ]] |
54 | then |
55 | export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs" |
56 | fi |
57 | |
58 | # glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic |
59 | # first filter -mtune and -march from flags |
60 | for flag in ${CFLAGS} |
61 | do |
62 | case ${flag} in |
63 | -mtune=*) continue ;; |
64 | -march=*) continue ;; |
65 | esac |
66 | newflags="${newflags} ${flag}" |
67 | done |
68 | # than add our defaults for glibc |
69 | export CFLAGS="${CFLAGS} -march=${ARCH} -mtune=generic" |
70 | export CXXFLAGS="${CFLAGS}" |
71 | |
72 | # use other linux-headers |
73 | [[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include" |
74 | |
75 | # kernel support |
76 | export ENABLE_KERNEL=2.6.18 |
77 | |
78 | #SPLIT_PACKAGES="eglibc eglibc-dev" |
79 | |
80 | split_info_eglibc() |
81 | { |
82 | DESCRIPTION="Embedded GNU libc6 (also called glibc2) C library with NPTL Threads." |
83 | |
84 | SDEPEND=">= sys-libs/libstdc++-4.3 |
85 | >= virtual/base-files" |
86 | |
87 | PROVIDE="virtual/glibc" |
88 | } |
89 | |
90 | split_info_eglibc-dev() |
91 | { |
92 | DESCRIPTION="Development files for ${PCATEGORE}/${PNAME}-${PVER}-${PBUILD}." |
93 | SDEPEND=">= ${PCATEGORIE}/${PNAME}-${PVER}" |
94 | } |
95 | |
96 | src_prepare() |
97 | { |
98 | munpack ${SRCFILE} || die |
99 | cd ${SRCDIR} |
100 | |
101 | # disable binutils -as-needed |
102 | sed -i 's/^have-as-needed.*/have-as-needed = no/' ${SRCDIR}/config.make.in || die |
103 | |
104 | # fix permissions on some of the scripts |
105 | chmod u+x ${SRCDIR}/scripts/*.sh || die |
106 | |
107 | install -d ${SRCDIR}/build || die |
108 | cd ${SRCDIR}/build |
109 | |
110 | if [ ! -f /etc/ld.so.conf ] |
111 | then |
112 | touch /etc/ld.so.conf || die |
113 | fi |
114 | |
115 | # disable some eglibc defaults: |
116 | # no ipv6 support |
117 | # sed -i "s:^\(OPTION_EGLIBC_ADVANCED_INET6 =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
118 | # only some default charsets |
119 | # sed -i "s:^\(OPTION_EGLIBC_CHARSETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
120 | # disable support for locales |
121 | # sed -i "s:^\(OPTION_EGLIBC_CATGETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
122 | # sed -i "s:^\(OPTION_EGLIBC_LOCALES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
123 | # sed -i "s:^\(OPTION_EGLIBC_LOCALE_CODE =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
124 | # disable mail aliases support |
125 | # sed -i "s:^\(OPTION_EGLIBC_DB_ALIASES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
126 | # # disable nis support |
127 | # sed -i "s:^\(OPTION_EGLIBC_NIS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
128 | # no remote services via rsh |
129 | # sed -i "s:^\(OPTION_EGLIBC_RCMD =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
130 | # no sunrpc |
131 | # sed -i "s:^\(OPTION_EGLIBC_SUNRPC =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
132 | # no support for old access of utmp |
133 | # sed -i "s:^\(OPTION_EGLIBC_UTMP =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
134 | } |
135 | |
136 | src_compile() |
137 | { |
138 | |
139 | # fixes some build issues; |
140 | # -> configure: error: no acceptable grep could be found |
141 | export ac_cv_path_GREP=/bin/grep |
142 | |
143 | # support multilib lib64 dir (x86_64 only) |
144 | if [[ ${ARCH} = x86_64 ]] |
145 | then |
146 | # first build a -m32 version |
147 | install -d ${SRCDIR}/build-m32 |
148 | cd ${SRCDIR}/build-m32 |
149 | |
150 | CC="gcc -m32" CXX="g++ -m32" \ |
151 | ../configure \ |
152 | --build=${CHOST} \ |
153 | --host=i686-pc-linux-gnu \ |
154 | --prefix=/usr \ |
155 | --mandir=/usr/share/man \ |
156 | --infodir=/usr/share/info \ |
157 | --disable-profile \ |
158 | --enable-add-ons=nptl \ |
159 | --with-tls \ |
160 | --with-__thread \ |
161 | --enable-kernel=${ENABLE_KERNEL} \ |
162 | --without-cvs \ |
163 | --without-gd \ |
164 | --libdir=/usr/lib \ |
165 | --libexecdir=/usr/lib/eglibc \ |
166 | --with-headers=${ALT_HEADERS} \ |
167 | --disable-nls \ |
168 | || die |
169 | |
170 | make PARALLELMFLAGS="${MAKEOPTS}" || die |
171 | fi |
172 | |
173 | cd ${SRCDIR}/build |
174 | |
175 | if [[ ${ARCH} = x86_64 ]]; then |
176 | # make sure the -m64 libs goes really to /lib64 |
177 | echo "slibdir=/$(mlibdir)" >> ${SRCDIR}/build/configparms || die |
178 | fi |
179 | |
180 | # kernel-2.6 with nptl needs this |
181 | ../configure \ |
182 | --build=${CHOST} \ |
183 | --host=${CHOST} \ |
184 | --prefix=/usr \ |
185 | --mandir=/usr/share/man \ |
186 | --infodir=/usr/share/info \ |
187 | --disable-profile \ |
188 | --enable-add-ons=nptl \ |
189 | --with-tls \ |
190 | --with-__thread \ |
191 | --enable-kernel=2.6.0 \ |
192 | --without-cvs \ |
193 | --without-gd \ |
194 | --libdir=/usr/$(mlibdir) \ |
195 | --libexecdir=/usr/$(mlibdir)/eglibc \ |
196 | --with-headers=${ALT_HEADERS} \ |
197 | || die |
198 | |
199 | make PARALLELMFLAGS="${MAKEOPTS}" || die |
200 | } |
201 | |
202 | src_install() |
203 | { |
204 | if [[ ${ARCH} = x86_64 ]] |
205 | then |
206 | # install -m32 libs |
207 | cd ${SRCDIR}/build-m32 |
208 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die |
209 | fi |
210 | |
211 | cd ${SRCDIR}/build |
212 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die |
213 | |
214 | # do not generate the locales here, let it the user do with the locale-gen tool |
215 | # make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales || die |
216 | |
217 | # install locales list and generate tools |
218 | # to generate this listing see the glibc-2.5/localedata/SUPPORTED file |
219 | minstalletc locale.gen || die |
220 | minstalldir /usr/sbin || die |
221 | minstallexec -s locale-gen /usr/sbin || die |
222 | |
223 | # nsswitch configuration file |
224 | minstalletc nsswitch.conf || die |
225 | |
226 | # nscd configuration file |
227 | minstalletc nscd.conf || die |
228 | |
229 | # we use Berlin as default |
230 | cp --remove-destination ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime || die |
231 | [ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf || die; } |
232 | [ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache || die; } |
233 | |
234 | # base environment |
235 | minstallenv eglibc.envd 00eglibc || die |
236 | if [[ ${ARCH} = x86_64 ]] |
237 | then |
238 | echo "LDPATH=\"/usr/local/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc || die |
239 | echo "LDPATH=\"/opt/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc || die |
240 | fi |
241 | |
242 | # move some libs and tools to proper locations |
243 | # will suppress some ldconfig errors too |
244 | mv ${BINDIR}/$(mlibdir)/libmemusage.so ${BINDIR}/usr/$(mlibdir) || die |
245 | mv ${BINDIR}/$(mlibdir)/libpcprofile.so ${BINDIR}/usr/$(mlibdir) || die |
246 | mlink ../usr/$(mlibdir)/libmemusage.so /$(mlibdir)/libmemusage.so || die |
247 | mlink ../usr/$(mlibdir)/libpcprofile.so /$(mlibdir)/libpcprofile.so || die |
248 | |
249 | # strip all binaries |
250 | find ${BINDIR} | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die |
251 | |
252 | # strip all libraries |
253 | # want to be safe here; --strip-unneeded seems to cause pthread problems |
254 | # strip all but libpthread |
255 | install -d ${BUILDDIR}/thread-backup || die |
256 | mv ${BINDIR}/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ || die |
257 | |
258 | # now strip |
259 | find ${BINDIR} | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die |
260 | mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/$(mlibdir)/ || die |
261 | # remove stale directory |
262 | rm -rf ${BUILDDIR}/thread-backup || die |
263 | |
264 | # prepare glibc for installation; slackware method |
265 | minstalldir /incoming || die |
266 | mv ${BINDIR}/$(mlibdir)/* ${BINDIR}/incoming || die |
267 | mv ${BINDIR}/incoming ${BINDIR}/$(mlibdir)/incoming || die |
268 | mv ${BINDIR}/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/$(mlibdir) || die |
269 | } |
270 | |
271 | fix_db_files() |
272 | { |
273 | local i |
274 | local DB_ENTRY="${BUILDDIR}/${PKGNAME}" |
275 | |
276 | for i in .files .symlinks .dirs |
277 | do |
278 | [ ! -f ${DB_ENTRY}/${i} ] && continue |
279 | [[ -z $(< ${DB_ENTRY}/${i}) ]] && continue |
280 | |
281 | echo " fixing /$(mlibdir)/incoming from db-entry '${i}' ..." |
282 | |
283 | # /lib/incoming -> empty line; sed2 removes all empty lines |
284 | #sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i} |
285 | # do not simply emtpy the line, but change it the the correct path, |
286 | # so no stale libs are around if the package gets updated! |
287 | sed -i -e "s:/$(mlibdir)/incoming:/$(mlibdir):g" \ |
288 | -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i} |
289 | done |
290 | } |
291 | |
292 | preinstall() |
293 | { |
294 | # remove libmemusage and libpcprofile as these libs now |
295 | # resides in /usr/lib and are symlinked to /lib |
296 | if [[ -f ${MROOT}/$(mlibdir)/libmemusage.so ]] |
297 | then |
298 | rm ${MROOT}/$(mlibdir)/libmemusage.so |
299 | fi |
300 | |
301 | if [[ -f ${MROOT}/$(mlibdir)/libpcprofile.so ]] |
302 | then |
303 | rm ${MROOT}/$(mlibdir)/libpcprofile.so |
304 | fi |
305 | } |
306 | |
307 | postinstall() |
308 | { |
309 | # first save the old libpthread.so.0; |
310 | # it will later used to determinate that there are no stale |
311 | # libpthreads that breaks ldconfig |
312 | local OLD_PTHREAD |
313 | OLD_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)" |
314 | |
315 | # slackware install method |
316 | |
317 | # we cannot easily install the glibc libs, |
318 | # because our tools for cp etc needs them to run |
319 | |
320 | local file |
321 | |
322 | echo " Switching to new glibc ..." |
323 | # swap libraries on the fly: |
324 | if [ -x /sbin/ldconfig -a -d /$(mlibdir)/incoming ] && [[ -z ${MROOT} ]] |
325 | then |
326 | # first create copies of the incoming libraries: |
327 | cd /$(mlibdir)/incoming |
328 | for file in $(find /$(mlibdir)/incoming -type f) |
329 | do |
330 | if [ ! -r "../$(basename ${file}).incoming" ] |
331 | then |
332 | cp -a ${file} ../$(basename ${file}).incoming |
333 | fi |
334 | done |
335 | |
336 | # then switch to them all at once: |
337 | /sbin/ldconfig -l /$(mlibdir)/*.incoming 2> /dev/null |
338 | |
339 | # finally, rename them and clean up: |
340 | cd /$(mlibdir) |
341 | for file in *.incoming |
342 | do |
343 | rm -f $(basename ${file} .incoming) |
344 | cp -a ${file} $(basename ${file} .incoming) |
345 | /sbin/ldconfig -l $(basename ${file} .incoming) |
346 | rm -f ${file} |
347 | done |
348 | |
349 | # no ldconfig? |
350 | # good, it's safe to just jam it on home (and make links below): |
351 | else |
352 | ( |
353 | cd ${MROOT}/$(mlibdir)/incoming |
354 | for file in * |
355 | do |
356 | cp -a ${file} .. |
357 | done |
358 | |
359 | local my_sym |
360 | local my_dest |
361 | |
362 | # rebuild symlinks |
363 | echo " Recreating Symlinks:" |
364 | for i in $(find ${MROOT}/$(mlibdir)/incoming -type l) |
365 | do |
366 | my_sym="$(readlink ${i})" |
367 | my_dest="$(basename ${i})" |
368 | |
369 | echo " ${my_dest} -> ${my_dest}" |
370 | |
371 | # assure to remove the old ones; |
372 | [ -L ${MROOT}/$(mlibdir)/"${my_dest}" ] && \ |
373 | rm ${MROOT}/$(mlibdir)/"${my_dest}" |
374 | |
375 | ln -snf "${my_sym}" ${MROOT}/$(mlibdir)/"${my_dest}" |
376 | done |
377 | ) |
378 | fi |
379 | |
380 | # now, get rid of the temporary directory: |
381 | rm -rf ${MROOT}/$(mlibdir)/incoming |
382 | |
383 | # remove stale nptl libpthread-2.?.?.so, |
384 | # fix only needed for glibc with linuxthreads; |
385 | # prevent reloc errors such as: |
386 | # ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory |
387 | |
388 | # get our new libpthread.so.0 |
389 | local NEW_PTHREAD |
390 | NEW_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)" |
391 | |
392 | if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ] |
393 | then |
394 | echo " Removing stale libpthread libraries ..." |
395 | for file in ${MROOT}/$(mlibdir)/libpthread-* |
396 | do |
397 | if [ "$(basename ${file})" != "${NEW_PTHREAD}" ] |
398 | then |
399 | rm -f ${file} |
400 | fi |
401 | done |
402 | |
403 | #rm -f /lib/${OLD_PTHREAD} |
404 | |
405 | ln -snf ${NEW_PTHREAD} ${MROOT}/$(mlibdir)/libpthread.so.0 |
406 | fi |
407 | |
408 | if [ -x /usr/sbin/iconvconfig ] |
409 | then |
410 | # generate fastloading iconv module configuration file. |
411 | echo " Generate iconv module config ..." |
412 | /usr/sbin/iconvconfig --prefix=${MROOT}/ |
413 | fi |
414 | |
415 | # not working with busybox |
416 | if [[ $(basename $(readlink /sbin/init)) != busybox ]] |
417 | then |
418 | # reloading init |
419 | echo " Reloading init ..." |
420 | [[ -z ${MROOT} ]] && /sbin/init U &> /dev/null |
421 | fi |
422 | |
423 | if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]] |
424 | then |
425 | # generating user def locales |
426 | echo " Generating user defined locales ..." |
427 | /usr/sbin/locale-gen |
428 | fi |
429 | |
430 | # now we must fix the mage db files |
431 | # to stop the annoying errors messages |
432 | fix_db_files |
433 | } |
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