Annotation of /smage/trunk/core/eglibc/eglibc-2.10.0_20091229-r3.smage2
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Revision 401 -
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Thu May 6 19:00:21 2010 UTC (14 years ago) by niro
File size: 13343 byte(s)
Thu May 6 19:00:21 2010 UTC (14 years ago) by niro
File size: 13343 byte(s)
-fixed split_info to shutup warnings in pre/postinstall
1 | niro | 401 | # $Id$ |
2 | |||
3 | PNAME="eglibc" | ||
4 | PVER="2.10.0_20091229" | ||
5 | PBUILD="r3" | ||
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=">= sys-libs/libstdc++-4.3 | ||
14 | >= virtual/base-files" | ||
15 | |||
16 | # we force headers to one specific version | ||
17 | # (for x86_64 2.6.12.0-r2 bi-arch headers are needed!) | ||
18 | SDEPEND="== sys-kernel/linux-libc-headers-2.6.31" | ||
19 | PROVIDE="virtual/glibc" | ||
20 | |||
21 | # functions to include in the mage file | ||
22 | SPECIAL_FUNCTIONS="fix_db_files" | ||
23 | |||
24 | SRCFILE="${PNAME}-${PVER/.0/}.tar.bz2" | ||
25 | SRCDIR="${BUILDDIR}/${PNAME}-${PVER/.0/}/libc" | ||
26 | |||
27 | # core libs | ||
28 | MCORE_ONLY_KEEP="$(mlibdir) | ||
29 | sbin/ldconfig" | ||
30 | |||
31 | # core libs - be multilib aware! | ||
32 | MCORE_ONLY_KEEP+=" $( [[ ${ARCH} = x86_64 ]] && echo 'lib' )" | ||
33 | |||
34 | # needed by the ica-client | ||
35 | MCORE_ONLY_KEEP+=" usr/bin/iconv | ||
36 | usr/bin/locale | ||
37 | usr/$(mlibdir)/gconv/ISO8859-1.so | ||
38 | usr/$(mlibdir)/gconv/UNICODE.so | ||
39 | usr/$(mlibdir)/gconv/gconv-modules" | ||
40 | |||
41 | # needed by the ica-client - be multilib aware! | ||
42 | MCORE_ONLY_KEEP+=" $( [[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/ISO8859-1.so' ) | ||
43 | $( [[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/UNICODE.so' ) | ||
44 | $( [[ ${ARCH} = x86_64 ]] && echo 'usr/lib/gconv/gconv-modules' )" | ||
45 | |||
46 | sminclude mtools mcore-split | ||
47 | |||
48 | SRC_URI=( | ||
49 | gnu://${PNAME}/${SRCFILE} | ||
50 | mirror://${PNAME}/${SRCFILE} | ||
51 | mirror://${PNAME}/nsswitch.conf | ||
52 | mirror://${PNAME}/nscd.conf | ||
53 | mirror://${PNAME}/eglibc.envd | ||
54 | mirror://${PNAME}/locale-gen | ||
55 | mirror://${PNAME}/locale.gen | ||
56 | ) | ||
57 | |||
58 | # glibc don't like strong CFLAGS | ||
59 | export CFLAGS="${CFLAGS//-O?} -O2" | ||
60 | # glibc -> nptl thread don't like striping | ||
61 | NOSTRIP=true | ||
62 | # gcc 3.0 - 3.3 needs this: | ||
63 | export CFLAGS="${CFLAGS} -finline-limit=2000" | ||
64 | export CXXFLAGS="${CFLAGS}" | ||
65 | export LDFLAGS="${LDFLAGS//-Wl,--relax}" | ||
66 | |||
67 | # hack to fix NPTL issues with xen, only required on 32bit arches | ||
68 | if [[ ${ARCH} = i*86 ]] | ||
69 | then | ||
70 | export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs" | ||
71 | fi | ||
72 | |||
73 | # glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic | ||
74 | # first filter -mtune and -march from flags | ||
75 | for flag in ${CFLAGS} | ||
76 | do | ||
77 | case ${flag} in | ||
78 | -mtune=*) continue ;; | ||
79 | -march=*) continue ;; | ||
80 | esac | ||
81 | newflags="${newflags} ${flag}" | ||
82 | done | ||
83 | # than add our defaults for glibc | ||
84 | export CFLAGS="${CFLAGS} -march=${ARCH} -mtune=generic" | ||
85 | export CXXFLAGS="${CFLAGS}" | ||
86 | |||
87 | # use other linux-headers | ||
88 | [[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include" | ||
89 | |||
90 | # kernel support | ||
91 | export ENABLE_KERNEL=2.6.18 | ||
92 | |||
93 | # provide split_info here to shutup warning with pre/postinstall | ||
94 | split_info_eglibc() | ||
95 | { | ||
96 | DESCRIPTION="Embedded GNU libc6 (also called glibc2) C library with NPTL Threads." | ||
97 | |||
98 | SDEPEND=">= sys-libs/libstdc++-4.3 | ||
99 | >= virtual/base-files" | ||
100 | |||
101 | PROVIDE="virtual/glibc" | ||
102 | |||
103 | preinstall() | ||
104 | { | ||
105 | # remove libmemusage and libpcprofile as these libs now | ||
106 | # resides in /usr/lib and are symlinked to /lib | ||
107 | if [[ -f ${MROOT}/$(mlibdir)/libmemusage.so ]] | ||
108 | then | ||
109 | rm ${MROOT}/$(mlibdir)/libmemusage.so | ||
110 | fi | ||
111 | |||
112 | if [[ -f ${MROOT}/$(mlibdir)/libpcprofile.so ]] | ||
113 | then | ||
114 | rm ${MROOT}/$(mlibdir)/libpcprofile.so | ||
115 | fi | ||
116 | } | ||
117 | |||
118 | postinstall() | ||
119 | { | ||
120 | # first save the old libpthread.so.0; | ||
121 | # it will later used to determinate that there are no stale | ||
122 | # libpthreads that breaks ldconfig | ||
123 | local OLD_PTHREAD | ||
124 | OLD_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)" | ||
125 | |||
126 | # slackware install method | ||
127 | |||
128 | # we cannot easily install the glibc libs, | ||
129 | # because our tools for cp etc needs them to run | ||
130 | |||
131 | local file | ||
132 | |||
133 | echo " Switching to new glibc ..." | ||
134 | # swap libraries on the fly: | ||
135 | if [ -x /sbin/ldconfig -a -d /$(mlibdir)/incoming ] && [[ -z ${MROOT} ]] | ||
136 | then | ||
137 | # first create copies of the incoming libraries: | ||
138 | cd /$(mlibdir)/incoming | ||
139 | for file in $(find /$(mlibdir)/incoming -type f) | ||
140 | do | ||
141 | if [ ! -r "../$(basename ${file}).incoming" ] | ||
142 | then | ||
143 | cp -a ${file} ../$(basename ${file}).incoming | ||
144 | fi | ||
145 | done | ||
146 | |||
147 | # then switch to them all at once: | ||
148 | /sbin/ldconfig -l /$(mlibdir)/*.incoming 2> /dev/null | ||
149 | |||
150 | # finally, rename them and clean up: | ||
151 | cd /$(mlibdir) | ||
152 | for file in *.incoming | ||
153 | do | ||
154 | rm -f $(basename ${file} .incoming) | ||
155 | cp -a ${file} $(basename ${file} .incoming) | ||
156 | /sbin/ldconfig -l $(basename ${file} .incoming) | ||
157 | rm -f ${file} | ||
158 | done | ||
159 | |||
160 | # no ldconfig? | ||
161 | # good, it's safe to just jam it on home (and make links below): | ||
162 | else | ||
163 | ( | ||
164 | cd ${MROOT}/$(mlibdir)/incoming | ||
165 | for file in * | ||
166 | do | ||
167 | cp -a ${file} .. | ||
168 | done | ||
169 | |||
170 | local my_sym | ||
171 | local my_dest | ||
172 | |||
173 | # rebuild symlinks | ||
174 | echo " Recreating Symlinks:" | ||
175 | for i in $(find ${MROOT}/$(mlibdir)/incoming -type l) | ||
176 | do | ||
177 | my_sym="$(readlink ${i})" | ||
178 | my_dest="$(basename ${i})" | ||
179 | |||
180 | echo " ${my_dest} -> ${my_dest}" | ||
181 | |||
182 | # assure to remove the old ones; | ||
183 | [ -L ${MROOT}/$(mlibdir)/"${my_dest}" ] && \ | ||
184 | rm ${MROOT}/$(mlibdir)/"${my_dest}" | ||
185 | |||
186 | ln -snf "${my_sym}" ${MROOT}/$(mlibdir)/"${my_dest}" | ||
187 | done | ||
188 | ) | ||
189 | fi | ||
190 | |||
191 | # now, get rid of the temporary directory: | ||
192 | rm -rf ${MROOT}/$(mlibdir)/incoming | ||
193 | |||
194 | # remove stale nptl libpthread-2.?.?.so, | ||
195 | # fix only needed for glibc with linuxthreads; | ||
196 | # prevent reloc errors such as: | ||
197 | # ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory | ||
198 | |||
199 | # get our new libpthread.so.0 | ||
200 | local NEW_PTHREAD | ||
201 | NEW_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)" | ||
202 | |||
203 | if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ] | ||
204 | then | ||
205 | echo " Removing stale libpthread libraries ..." | ||
206 | for file in ${MROOT}/$(mlibdir)/libpthread-* | ||
207 | do | ||
208 | if [ "$(basename ${file})" != "${NEW_PTHREAD}" ] | ||
209 | then | ||
210 | rm -f ${file} | ||
211 | fi | ||
212 | done | ||
213 | |||
214 | #rm -f /lib/${OLD_PTHREAD} | ||
215 | |||
216 | ln -snf ${NEW_PTHREAD} ${MROOT}/$(mlibdir)/libpthread.so.0 | ||
217 | fi | ||
218 | |||
219 | if [ -x /usr/sbin/iconvconfig ] | ||
220 | then | ||
221 | # generate fastloading iconv module configuration file. | ||
222 | echo " Generate iconv module config ..." | ||
223 | /usr/sbin/iconvconfig --prefix=${MROOT}/ | ||
224 | fi | ||
225 | |||
226 | # not working with busybox | ||
227 | if [[ $(basename $(readlink /sbin/init)) != busybox ]] | ||
228 | then | ||
229 | # reloading init | ||
230 | echo " Reloading init ..." | ||
231 | [[ -z ${MROOT} ]] && /sbin/init U &> /dev/null | ||
232 | fi | ||
233 | |||
234 | if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]] | ||
235 | then | ||
236 | # generating user def locales | ||
237 | echo " Generating user defined locales ..." | ||
238 | /usr/sbin/locale-gen | ||
239 | fi | ||
240 | |||
241 | # now we must fix the mage db files | ||
242 | # to stop the annoying errors messages | ||
243 | fix_db_files | ||
244 | } | ||
245 | } | ||
246 | |||
247 | split_info_eglibc-dev() | ||
248 | { | ||
249 | DESCRIPTION="Development files for ${PCATEGORE}/${PNAME}-${PVER}-${PBUILD}." | ||
250 | SDEPEND=">= ${PCATEGORIE}/${PNAME}-${PVER}" | ||
251 | |||
252 | postinstall() | ||
253 | { | ||
254 | |||
255 | if [ -x /usr/sbin/iconvconfig ] | ||
256 | then | ||
257 | # generate fastloading iconv module configuration file. | ||
258 | echo " Generate iconv module config ..." | ||
259 | /usr/sbin/iconvconfig --prefix=${MROOT}/ | ||
260 | fi | ||
261 | |||
262 | # not working with busybox | ||
263 | if [[ $(basename $(readlink /sbin/init)) != busybox ]] | ||
264 | then | ||
265 | # reloading init | ||
266 | echo " Reloading init ..." | ||
267 | [[ -z ${MROOT} ]] && /sbin/init U &> /dev/null | ||
268 | fi | ||
269 | |||
270 | if [[ -x /usr/sbin/locale-gen ]] && [[ -z ${MROOT} ]] | ||
271 | then | ||
272 | # generating user def locales | ||
273 | echo " Generating user defined locales ..." | ||
274 | /usr/sbin/locale-gen | ||
275 | fi | ||
276 | } | ||
277 | } | ||
278 | |||
279 | src_prepare() | ||
280 | { | ||
281 | munpack ${SRCFILE} || die | ||
282 | cd ${SRCDIR} | ||
283 | |||
284 | # disable binutils -as-needed | ||
285 | sed -i 's/^have-as-needed.*/have-as-needed = no/' ${SRCDIR}/config.make.in || die | ||
286 | |||
287 | # fix permissions on some of the scripts | ||
288 | chmod u+x ${SRCDIR}/scripts/*.sh || die | ||
289 | |||
290 | install -d ${SRCDIR}/build || die | ||
291 | cd ${SRCDIR}/build | ||
292 | |||
293 | if [ ! -f /etc/ld.so.conf ] | ||
294 | then | ||
295 | touch /etc/ld.so.conf || die | ||
296 | fi | ||
297 | |||
298 | # disable some eglibc defaults: | ||
299 | # no ipv6 support | ||
300 | # sed -i "s:^\(OPTION_EGLIBC_ADVANCED_INET6 =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
301 | # only some default charsets | ||
302 | # sed -i "s:^\(OPTION_EGLIBC_CHARSETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
303 | # disable support for locales | ||
304 | # sed -i "s:^\(OPTION_EGLIBC_CATGETS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
305 | # sed -i "s:^\(OPTION_EGLIBC_LOCALES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
306 | # sed -i "s:^\(OPTION_EGLIBC_LOCALE_CODE =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
307 | # disable mail aliases support | ||
308 | # sed -i "s:^\(OPTION_EGLIBC_DB_ALIASES =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
309 | # # disable nis support | ||
310 | # sed -i "s:^\(OPTION_EGLIBC_NIS =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
311 | # no remote services via rsh | ||
312 | # sed -i "s:^\(OPTION_EGLIBC_RCMD =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
313 | # no sunrpc | ||
314 | # sed -i "s:^\(OPTION_EGLIBC_SUNRPC =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
315 | # no support for old access of utmp | ||
316 | # sed -i "s:^\(OPTION_EGLIBC_UTMP =\).*:\1 n:" ${SRCDIR}/option-groups.defaults || die | ||
317 | } | ||
318 | |||
319 | src_compile() | ||
320 | { | ||
321 | |||
322 | # fixes some build issues; | ||
323 | # -> configure: error: no acceptable grep could be found | ||
324 | export ac_cv_path_GREP=/bin/grep | ||
325 | |||
326 | # support multilib lib64 dir (x86_64 only) | ||
327 | if [[ ${ARCH} = x86_64 ]] | ||
328 | then | ||
329 | # first build a -m32 version | ||
330 | install -d ${SRCDIR}/build-m32 | ||
331 | cd ${SRCDIR}/build-m32 | ||
332 | |||
333 | CC="gcc -m32" CXX="g++ -m32" \ | ||
334 | ../configure \ | ||
335 | --build=${CHOST} \ | ||
336 | --host=i686-pc-linux-gnu \ | ||
337 | --prefix=/usr \ | ||
338 | --mandir=/usr/share/man \ | ||
339 | --infodir=/usr/share/info \ | ||
340 | --disable-profile \ | ||
341 | --enable-add-ons=nptl \ | ||
342 | --with-tls \ | ||
343 | --with-__thread \ | ||
344 | --enable-kernel=${ENABLE_KERNEL} \ | ||
345 | --without-cvs \ | ||
346 | --without-gd \ | ||
347 | --libdir=/usr/lib \ | ||
348 | --libexecdir=/usr/lib/eglibc \ | ||
349 | --with-headers=${ALT_HEADERS} \ | ||
350 | --disable-nls \ | ||
351 | || die | ||
352 | |||
353 | make PARALLELMFLAGS="${MAKEOPTS}" || die | ||
354 | fi | ||
355 | |||
356 | cd ${SRCDIR}/build | ||
357 | |||
358 | if [[ ${ARCH} = x86_64 ]]; then | ||
359 | # make sure the -m64 libs goes really to /lib64 | ||
360 | echo "slibdir=/$(mlibdir)" >> ${SRCDIR}/build/configparms || die | ||
361 | fi | ||
362 | |||
363 | # kernel-2.6 with nptl needs this | ||
364 | ../configure \ | ||
365 | --build=${CHOST} \ | ||
366 | --host=${CHOST} \ | ||
367 | --prefix=/usr \ | ||
368 | --mandir=/usr/share/man \ | ||
369 | --infodir=/usr/share/info \ | ||
370 | --disable-profile \ | ||
371 | --enable-add-ons=nptl \ | ||
372 | --with-tls \ | ||
373 | --with-__thread \ | ||
374 | --enable-kernel=2.6.0 \ | ||
375 | --without-cvs \ | ||
376 | --without-gd \ | ||
377 | --libdir=/usr/$(mlibdir) \ | ||
378 | --libexecdir=/usr/$(mlibdir)/eglibc \ | ||
379 | --with-headers=${ALT_HEADERS} \ | ||
380 | || die | ||
381 | |||
382 | make PARALLELMFLAGS="${MAKEOPTS}" || die | ||
383 | } | ||
384 | |||
385 | mcore_generic_src_install() | ||
386 | { | ||
387 | if [[ ${ARCH} = x86_64 ]] | ||
388 | then | ||
389 | # install -m32 libs | ||
390 | cd ${SRCDIR}/build-m32 | ||
391 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die | ||
392 | fi | ||
393 | |||
394 | cd ${SRCDIR}/build | ||
395 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die | ||
396 | |||
397 | # do not generate the locales here, let it the user do with the locale-gen tool | ||
398 | # make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales || die | ||
399 | |||
400 | # install locales list and generate tools | ||
401 | # to generate this listing see the glibc-2.5/localedata/SUPPORTED file | ||
402 | minstalletc locale.gen || die | ||
403 | minstalldir /usr/sbin || die | ||
404 | minstallexec -s locale-gen /usr/sbin || die | ||
405 | |||
406 | # nsswitch configuration file | ||
407 | minstalletc nsswitch.conf || die | ||
408 | |||
409 | # nscd configuration file | ||
410 | minstalletc nscd.conf || die | ||
411 | |||
412 | # we use Berlin as default | ||
413 | cp --remove-destination ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime || die | ||
414 | [ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf || die; } | ||
415 | [ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache || die; } | ||
416 | |||
417 | # base environment | ||
418 | minstallenv eglibc.envd 00eglibc || die | ||
419 | if [[ ${ARCH} = x86_64 ]] | ||
420 | then | ||
421 | echo "LDPATH=\"/usr/local/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc || die | ||
422 | echo "LDPATH=\"/opt/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00eglibc || die | ||
423 | fi | ||
424 | |||
425 | # move some libs and tools to proper locations | ||
426 | # will suppress some ldconfig errors too | ||
427 | mv ${BINDIR}/$(mlibdir)/libmemusage.so ${BINDIR}/usr/$(mlibdir) || die | ||
428 | mv ${BINDIR}/$(mlibdir)/libpcprofile.so ${BINDIR}/usr/$(mlibdir) || die | ||
429 | mlink ../usr/$(mlibdir)/libmemusage.so /$(mlibdir)/libmemusage.so || die | ||
430 | mlink ../usr/$(mlibdir)/libpcprofile.so /$(mlibdir)/libpcprofile.so || die | ||
431 | |||
432 | # strip all binaries | ||
433 | find ${BINDIR} | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die | ||
434 | |||
435 | # strip all libraries | ||
436 | # want to be safe here; --strip-unneeded seems to cause pthread problems | ||
437 | # strip all but libpthread | ||
438 | install -d ${BUILDDIR}/thread-backup || die | ||
439 | mv ${BINDIR}/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ || die | ||
440 | |||
441 | # now strip | ||
442 | find ${BINDIR} | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die | ||
443 | mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/$(mlibdir)/ || die | ||
444 | # remove stale directory | ||
445 | rm -rf ${BUILDDIR}/thread-backup || die | ||
446 | |||
447 | # prepare glibc for installation; slackware method | ||
448 | minstalldir /incoming || die | ||
449 | mv ${BINDIR}/$(mlibdir)/* ${BINDIR}/incoming || die | ||
450 | mv ${BINDIR}/incoming ${BINDIR}/$(mlibdir)/incoming || die | ||
451 | mv ${BINDIR}/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/$(mlibdir) || die | ||
452 | } | ||
453 | |||
454 | fix_db_files() | ||
455 | { | ||
456 | local i | ||
457 | local DB_ENTRY="${BUILDDIR}/${PKGNAME}" | ||
458 | |||
459 | for i in .files .symlinks .dirs | ||
460 | do | ||
461 | [ ! -f ${DB_ENTRY}/${i} ] && continue | ||
462 | [[ -z $(< ${DB_ENTRY}/${i}) ]] && continue | ||
463 | |||
464 | echo " fixing /$(mlibdir)/incoming from db-entry '${i}' ..." | ||
465 | |||
466 | # /lib/incoming -> empty line; sed2 removes all empty lines | ||
467 | #sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i} | ||
468 | # do not simply emtpy the line, but change it the the correct path, | ||
469 | # so no stale libs are around if the package gets updated! | ||
470 | sed -i -e "s:/$(mlibdir)/incoming:/$(mlibdir):g" \ | ||
471 | -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i} | ||
472 | done | ||
473 | } |
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