Contents of /smage/trunk/core/eglibc/eglibc-2.12.0_20101019-r1.smage2
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Revision 624 -
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Tue Oct 19 16:25:03 2010 UTC (13 years, 7 months ago) by niro
File size: 14342 byte(s)
Tue Oct 19 16:25:03 2010 UTC (13 years, 7 months ago) by niro
File size: 14342 byte(s)
auto added: ver bump to 2.12.0_20101019-r1
1 | # $Id: eglibc-2.10.0_20091229-r4.smage2 497 2010-05-07 20:36:34Z niro $ |
2 | |
3 | PNAME="eglibc" |
4 | PVER="2.12.0_20101019" |
5 | PBUILD="r1" |
6 | |
7 | PCATEGORIE="sys-libs" |
8 | STATE="unstable" |
9 | |
10 | HOMEPAGE="http://www.eglibc.org/" |
11 | |
12 | # we force headers to one specific version |
13 | # (for x86_64 2.6.12.0-r2 bi-arch headers are needed!) |
14 | SDEPEND="== sys-kernel/linux-libc-headers-2.6.31 |
15 | >= sys-libs/libstdc++-4.3 |
16 | >= virtual/base-files" |
17 | |
18 | # functions to include in the mage file |
19 | SPECIAL_FUNCTIONS="fix_db_files" |
20 | |
21 | SRCFILE="${PNAME}-${PVER}.tar.bz2" |
22 | SRCDIR="${BUILDDIR}/${PNAME}-${PVER}/libc" |
23 | |
24 | sminclude mtools cleanutils |
25 | |
26 | SRC_URI=( |
27 | gnu://${PNAME}/${SRCFILE} |
28 | mirror://${PNAME}/${SRCFILE} |
29 | mirror://${PNAME}/nsswitch.conf |
30 | mirror://${PNAME}/nscd.conf |
31 | mirror://${PNAME}/eglibc.envd |
32 | mirror://${PNAME}/locale-gen |
33 | mirror://${PNAME}/locale.gen |
34 | ) |
35 | |
36 | # glibc don't like strong CFLAGS |
37 | export CFLAGS="${CFLAGS//-O?} -O2" |
38 | # glibc -> nptl thread don't like striping |
39 | NOSTRIP=true |
40 | # gcc 3.0 - 3.3 needs this: |
41 | export CFLAGS="${CFLAGS} -finline-limit=2000" |
42 | export CXXFLAGS="${CFLAGS}" |
43 | export LDFLAGS="${LDFLAGS//-Wl,--relax}" |
44 | |
45 | # hack to fix NPTL issues with xen, only required on 32bit arches |
46 | if [[ ${ARCH} = i*86 ]] |
47 | then |
48 | export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs" |
49 | fi |
50 | |
51 | # glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic |
52 | # first filter -mtune and -march from flags |
53 | for flag in ${CFLAGS} |
54 | do |
55 | case ${flag} in |
56 | -mtune=*) continue ;; |
57 | -march=*) continue ;; |
58 | esac |
59 | newflags="${newflags} ${flag}" |
60 | done |
61 | # than add our defaults for glibc |
62 | export CFLAGS="${CFLAGS} -march=${ARCH} -mtune=generic" |
63 | export CXXFLAGS="${CFLAGS}" |
64 | |
65 | # use other linux-headers |
66 | [[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include" |
67 | |
68 | # kernel support |
69 | export ENABLE_KERNEL=2.6.18 |
70 | |
71 | SPLIT_PACKAGES="eglibc eglibc-dev" |
72 | |
73 | split_info_eglibc() |
74 | { |
75 | DESCRIPTION="Embedded GNU libc6 (also called glibc2) C library with NPTL Threads." |
76 | DEPEND=">= sys-libs/libstdc++-4.3 |
77 | >= virtual/base-files" |
78 | PROVIDE="virtual/glibc" |
79 | |
80 | preinstall() |
81 | { |
82 | # remove libmemusage and libpcprofile as these libs now |
83 | # resides in /usr/lib and are symlinked to /lib |
84 | if [[ -f ${MROOT}/$(mlibdir)/libmemusage.so ]] |
85 | then |
86 | rm ${MROOT}/$(mlibdir)/libmemusage.so |
87 | fi |
88 | |
89 | if [[ -f ${MROOT}/$(mlibdir)/libpcprofile.so ]] |
90 | then |
91 | rm ${MROOT}/$(mlibdir)/libpcprofile.so |
92 | fi |
93 | } |
94 | |
95 | postinstall() |
96 | { |
97 | # first save the old libpthread.so.0; |
98 | # it will later used to determinate that there are no stale |
99 | # libpthreads that breaks ldconfig |
100 | local OLD_PTHREAD |
101 | OLD_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)" |
102 | |
103 | # slackware install method |
104 | |
105 | # we cannot easily install the glibc libs, |
106 | # because our tools for cp etc needs them to run |
107 | |
108 | local file |
109 | |
110 | echo " Switching to new glibc ..." |
111 | # swap libraries on the fly: |
112 | if [ -x /sbin/ldconfig -a -d /$(mlibdir)/incoming ] && [[ -z ${MROOT} ]] |
113 | then |
114 | # first create copies of the incoming libraries: |
115 | cd /$(mlibdir)/incoming |
116 | for file in $(find /$(mlibdir)/incoming -type f) |
117 | do |
118 | if [ ! -r "../$(basename ${file}).incoming" ] |
119 | then |
120 | cp -a ${file} ../$(basename ${file}).incoming |
121 | fi |
122 | done |
123 | |
124 | # then switch to them all at once: |
125 | /sbin/ldconfig -l /$(mlibdir)/*.incoming 2> /dev/null |
126 | |
127 | # finally, rename them and clean up: |
128 | cd /$(mlibdir) |
129 | for file in *.incoming |
130 | do |
131 | rm -f $(basename ${file} .incoming) |
132 | cp -a ${file} $(basename ${file} .incoming) |
133 | /sbin/ldconfig -l $(basename ${file} .incoming) |
134 | rm -f ${file} |
135 | done |
136 | |
137 | # no ldconfig? |
138 | # good, it's safe to just jam it on home (and make links below): |
139 | else |
140 | ( |
141 | cd ${MROOT}/$(mlibdir)/incoming |
142 | for file in * |
143 | do |
144 | cp -a ${file} .. |
145 | done |
146 | |
147 | local my_sym |
148 | local my_dest |
149 | |
150 | # rebuild symlinks |
151 | echo " Recreating Symlinks:" |
152 | for i in $(find ${MROOT}/$(mlibdir)/incoming -type l) |
153 | do |
154 | my_sym="$(readlink ${i})" |
155 | my_dest="$(basename ${i})" |
156 | |
157 | echo " ${my_dest} -> ${my_dest}" |
158 | |
159 | # assure to remove the old ones; |
160 | [ -L ${MROOT}/$(mlibdir)/"${my_dest}" ] && \ |
161 | rm ${MROOT}/$(mlibdir)/"${my_dest}" |
162 | |
163 | ln -snf "${my_sym}" ${MROOT}/$(mlibdir)/"${my_dest}" |
164 | done |
165 | ) |
166 | fi |
167 | |
168 | # now, get rid of the temporary directory: |
169 | rm -rf ${MROOT}/$(mlibdir)/incoming |
170 | |
171 | # remove stale nptl libpthread-2.?.?.so, |
172 | # fix only needed for glibc with linuxthreads; |
173 | # prevent reloc errors such as: |
174 | # ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory |
175 | |
176 | # get our new libpthread.so.0 |
177 | local NEW_PTHREAD |
178 | NEW_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)" |
179 | |
180 | if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ] |
181 | then |
182 | echo " Removing stale libpthread libraries ..." |
183 | for file in ${MROOT}/$(mlibdir)/libpthread-* |
184 | do |
185 | if [ "$(basename ${file})" != "${NEW_PTHREAD}" ] |
186 | then |
187 | rm -f ${file} |
188 | fi |
189 | done |
190 | |
191 | #rm -f /lib/${OLD_PTHREAD} |
192 | |
193 | ln -snf ${NEW_PTHREAD} ${MROOT}/$(mlibdir)/libpthread.so.0 |
194 | fi |
195 | |
196 | if [ -x /usr/sbin/iconvconfig ] |
197 | then |
198 | # generate fastloading iconv module configuration file. |
199 | echo " Generate iconv module config ..." |
200 | /usr/sbin/iconvconfig --prefix=${MROOT}/ |
201 | fi |
202 | |
203 | # not working with busybox |
204 | if [[ $(basename $(readlink /sbin/init)) != busybox ]] |
205 | then |
206 | # reloading init |
207 | echo " Reloading init ..." |
208 | [[ -z ${MROOT} ]] && /sbin/init U &> /dev/null |
209 | fi |
210 | |
211 | if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]] |
212 | then |
213 | # generating user def locales |
214 | echo " Generating user defined locales ..." |
215 | /usr/sbin/locale-gen |
216 | fi |
217 | |
218 | # now we must fix the mage db files |
219 | # to stop the annoying errors messages |
220 | fix_db_files |
221 | } |
222 | |
223 | } |
224 | |
225 | split_info_eglibc-dev() |
226 | { |
227 | DESCRIPTION="Development files for ${PCATEGORE}/${PNAME}-${PVER}-${PBUILD}." |
228 | SDEPEND=">= ${PCATEGORIE}/${PNAME}-${PVER}" |
229 | |
230 | unset preinstall |
231 | postinstall() |
232 | { |
233 | |
234 | if [ -x /usr/sbin/iconvconfig ] |
235 | then |
236 | # generate fastloading iconv module configuration file. |
237 | echo " Generate iconv module config ..." |
238 | /usr/sbin/iconvconfig --prefix=${MROOT}/ |
239 | fi |
240 | |
241 | # not working with busybox |
242 | if [[ $(basename $(readlink /sbin/init)) != busybox ]] |
243 | then |
244 | # reloading init |
245 | echo " Reloading init ..." |
246 | [[ -z ${MROOT} ]] && /sbin/init U &> /dev/null |
247 | fi |
248 | |
249 | if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]] |
250 | then |
251 | # generating user def locales |
252 | echo " Generating user defined locales ..." |
253 | /usr/sbin/locale-gen |
254 | fi |
255 | } |
256 | } |
257 | |
258 | src_prepare() |
259 | { |
260 | munpack ${SRCFILE} || die |
261 | cd ${SRCDIR} |
262 | |
263 | # disable binutils -as-needed |
264 | sed -i 's/^have-as-needed.*/have-as-needed = no/' ${SRCDIR}/config.make.in || die |
265 | |
266 | # fix permissions on some of the scripts |
267 | chmod u+x ${SRCDIR}/scripts/*.sh || die |
268 | |
269 | install -d ${SRCDIR}/build || die |
270 | cd ${SRCDIR}/build |
271 | |
272 | if [ ! -f /etc/ld.so.conf ] |
273 | then |
274 | touch /etc/ld.so.conf || die |
275 | fi |
276 | |
277 | # disable some eglibc defaults: |
278 | # no ipv6 support |
279 | # sed -i "s:^\(OPTION_EGLIBC_ADVANCED_INET6 =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
280 | # only some default charsets |
281 | # sed -i "s:^\(OPTION_EGLIBC_CHARSETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
282 | # disable support for locales |
283 | # sed -i "s:^\(OPTION_EGLIBC_CATGETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
284 | # sed -i "s:^\(OPTION_EGLIBC_LOCALES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
285 | # sed -i "s:^\(OPTION_EGLIBC_LOCALE_CODE =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
286 | # disable mail aliases support |
287 | # sed -i "s:^\(OPTION_EGLIBC_DB_ALIASES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
288 | # # disable nis support |
289 | # sed -i "s:^\(OPTION_EGLIBC_NIS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
290 | # no remote services via rsh |
291 | # sed -i "s:^\(OPTION_EGLIBC_RCMD =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
292 | # no sunrpc |
293 | # sed -i "s:^\(OPTION_EGLIBC_SUNRPC =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
294 | # no support for old access of utmp |
295 | # sed -i "s:^\(OPTION_EGLIBC_UTMP =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die |
296 | } |
297 | |
298 | src_compile() |
299 | { |
300 | |
301 | # fixes some build issues; |
302 | # -> configure: error: no acceptable grep could be found |
303 | export ac_cv_path_GREP=/bin/grep |
304 | |
305 | # support multilib lib64 dir (x86_64 only) |
306 | if [[ ${ARCH} = x86_64 ]] |
307 | then |
308 | # first build a -m32 version |
309 | install -d ${SRCDIR}/build-m32 |
310 | cd ${SRCDIR}/build-m32 |
311 | |
312 | CC="gcc -m32" CXX="g++ -m32" \ |
313 | ../configure \ |
314 | --build=${CHOST} \ |
315 | --host=i686-pc-linux-gnu \ |
316 | --prefix=/usr \ |
317 | --mandir=/usr/share/man \ |
318 | --infodir=/usr/share/info \ |
319 | --disable-profile \ |
320 | --enable-add-ons=nptl \ |
321 | --with-tls \ |
322 | --with-__thread \ |
323 | --enable-kernel=${ENABLE_KERNEL} \ |
324 | --without-cvs \ |
325 | --without-gd \ |
326 | --libdir=/usr/lib \ |
327 | --libexecdir=/usr/lib/eglibc \ |
328 | --with-headers=${ALT_HEADERS} \ |
329 | --disable-nls \ |
330 | || die |
331 | |
332 | make PARALLELMFLAGS="${MAKEOPTS}" || die |
333 | fi |
334 | |
335 | cd ${SRCDIR}/build |
336 | |
337 | if [[ ${ARCH} = x86_64 ]]; then |
338 | # make sure the -m64 libs goes really to /lib64 |
339 | echo "slibdir=/$(mlibdir)" >> ${SRCDIR}/build/configparms || die |
340 | fi |
341 | |
342 | # kernel-2.6 with nptl needs this |
343 | ../configure \ |
344 | --build=${CHOST} \ |
345 | --host=${CHOST} \ |
346 | --prefix=/usr \ |
347 | --mandir=/usr/share/man \ |
348 | --infodir=/usr/share/info \ |
349 | --disable-profile \ |
350 | --enable-add-ons=nptl \ |
351 | --with-tls \ |
352 | --with-__thread \ |
353 | --enable-kernel=2.6.0 \ |
354 | --without-cvs \ |
355 | --without-gd \ |
356 | --libdir=/usr/$(mlibdir) \ |
357 | --libexecdir=/usr/$(mlibdir)/eglibc \ |
358 | --with-headers=${ALT_HEADERS} \ |
359 | || die |
360 | |
361 | make PARALLELMFLAGS="${MAKEOPTS}" || die |
362 | } |
363 | |
364 | src_install_eglibc() |
365 | { |
366 | if [[ ${ARCH} = x86_64 ]] |
367 | then |
368 | # install -m32 libs |
369 | cd ${SRCDIR}/build-m32 |
370 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die |
371 | fi |
372 | |
373 | cd ${SRCDIR}/build |
374 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die |
375 | |
376 | # cleanup |
377 | zapmost ${BINDIR} $(mlibdir) \ |
378 | usr/$(mlibdir)/*.so \ |
379 | $([[ ${ARCH} = x86_64 ]] && echo 'lib usr/lib/*.so') \ |
380 | sbin/ldconfig \ |
381 | usr/bin/iconv \ |
382 | usr/bin/locale \ |
383 | usr/$(mlibdir)/gconv/ISO8859-1.so \ |
384 | usr/$(mlibdir)/gconv/UNICODE.so \ |
385 | usr/$(mlibdir)/gconv/gconv-modules \ |
386 | $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-1.so') \ |
387 | $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UNICODE.so') \ |
388 | $([[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/gconv-modules') \ |
389 | || die |
390 | |
391 | # base environment |
392 | minstallenv eglibc.envd 00eglibc || die |
393 | if [[ ${ARCH} = x86_64 ]] |
394 | then |
395 | echo "LDPATH=\"/usr/local/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc || die |
396 | echo "LDPATH=\"/opt/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc || die |
397 | fi |
398 | |
399 | # move some libs and tools to proper locations |
400 | # will suppress some ldconfig errors too |
401 | mv ${BINDIR}/$(mlibdir)/libmemusage.so ${BINDIR}/usr/$(mlibdir) || die |
402 | mv ${BINDIR}/$(mlibdir)/libpcprofile.so ${BINDIR}/usr/$(mlibdir) || die |
403 | mlink ../usr/$(mlibdir)/libmemusage.so /$(mlibdir)/libmemusage.so || die |
404 | mlink ../usr/$(mlibdir)/libpcprofile.so /$(mlibdir)/libpcprofile.so || die |
405 | |
406 | # strip all binaries |
407 | find ${BINDIR} | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die |
408 | |
409 | # strip all libraries |
410 | # want to be safe here; --strip-unneeded seems to cause pthread problems |
411 | # strip all but libpthread |
412 | install -d ${BUILDDIR}/thread-backup || die |
413 | mv ${BINDIR}/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ || die |
414 | # now strip |
415 | find ${BINDIR} | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die |
416 | mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/$(mlibdir)/ || die |
417 | # remove stale directory |
418 | rm -rf ${BUILDDIR}/thread-backup || die |
419 | |
420 | # prepare glibc for installation; slackware method |
421 | minstalldir /incoming || die |
422 | mv ${BINDIR}/$(mlibdir)/* ${BINDIR}/incoming || die |
423 | mv ${BINDIR}/incoming ${BINDIR}/$(mlibdir)/incoming || die |
424 | mv ${BINDIR}/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/$(mlibdir) || die |
425 | } |
426 | |
427 | src_install_eglibc-dev() |
428 | { |
429 | if [[ ${ARCH} = x86_64 ]] |
430 | then |
431 | # install -m32 libs |
432 | cd ${SRCDIR}/build-m32 |
433 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die |
434 | fi |
435 | |
436 | cd ${SRCDIR}/build |
437 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die |
438 | |
439 | # cleanup -> in eglibc |
440 | rm -r ${BINDIR}/$(mlibdir) || die |
441 | rm ${BINDIR}/usr/$(mlibdir)/*.so || die |
442 | rm ${BINDIR}/usr/$(mlibdir)/gconv/ISO8859-1.so || die |
443 | rm ${BINDIR}/usr/$(mlibdir)/gconv/UNICODE.so || die |
444 | rm ${BINDIR}/usr/$(mlibdir)/gconv/gconv-modules || die |
445 | if [[ ${ARCH} = x86_64 ]] |
446 | then |
447 | rm -r ${BINDIR}/lib || die |
448 | rm ${BINDIR}/usr/lib/*.so || die |
449 | rm ${BINDIR}/usr/lib/gconv/ISO8859-1.so || die |
450 | rm ${BINDIR}/usr/lib/gconv/UNICODE.so || die |
451 | rm ${BINDIR}/usr/lib/gconv/gconv-modules || die |
452 | fi |
453 | rm ${BINDIR}/sbin/ldconfig || die |
454 | rm ${BINDIR}/usr/bin/iconv || die |
455 | rm ${BINDIR}/usr/bin/locale || die |
456 | |
457 | # do not generate the locales here, let it the user do with the locale-gen tool |
458 | # make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales || die |
459 | |
460 | # install locales list and generate tools |
461 | # to generate this listing see the glibc-2.5/localedata/SUPPORTED file |
462 | minstalletc locale.gen || die |
463 | minstalldir /usr/sbin || die |
464 | minstallexec -s locale-gen /usr/sbin || die |
465 | |
466 | # nsswitch configuration file |
467 | minstalletc nsswitch.conf || die |
468 | |
469 | # nscd configuration file |
470 | minstalletc nscd.conf || die |
471 | |
472 | # we use Berlin as default |
473 | cp --remove-destination ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime || die |
474 | [ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf || die; } |
475 | [ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache || die; } |
476 | |
477 | # strip all binaries |
478 | find ${BINDIR} | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die |
479 | |
480 | # strip all libraries |
481 | find ${BINDIR} | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die |
482 | } |
483 | |
484 | fix_db_files() |
485 | { |
486 | local i |
487 | local DB_ENTRY="${BUILDDIR}/${PKGNAME}" |
488 | |
489 | for i in .files .symlinks .dirs |
490 | do |
491 | [ ! -f ${DB_ENTRY}/${i} ] && continue |
492 | [[ -z $(< ${DB_ENTRY}/${i}) ]] && continue |
493 | |
494 | echo " fixing /$(mlibdir)/incoming from db-entry '${i}' ..." |
495 | |
496 | # /lib/incoming -> empty line; sed2 removes all empty lines |
497 | #sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i} |
498 | # do not simply emtpy the line, but change it the the correct path, |
499 | # so no stale libs are around if the package gets updated! |
500 | sed -i -e "s:/$(mlibdir)/incoming:/$(mlibdir):g" \ |
501 | -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i} |
502 | done |
503 | } |