Annotation of /trunk/core/glibc-nptl/glibc-nptl-2.9.0-r1.smage2
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Revision 1086 -
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Mon Apr 20 17:37:31 2009 UTC (15 years, 5 months ago) by niro
File size: 11227 byte(s)
Mon Apr 20 17:37:31 2009 UTC (15 years, 5 months ago) by niro
File size: 11227 byte(s)
-updated local.gen file to match glibc-2.9
1 | niro | 1080 | # $Id$ |
2 | |||
3 | PNAME="glibc-nptl" | ||
4 | PVER="2.9.0" | ||
5 | PBUILD="r1" | ||
6 | |||
7 | PCATEGORIE="sys-libs" | ||
8 | STATE="unstable" | ||
9 | |||
10 | DESCRIPTION="GNU libc6 (also called glibc2) C library with NPTL Threads." | ||
11 | HOMEPAGE="http://www.gnu.org/software/libc/libc.html" | ||
12 | |||
13 | DEPEND=">= sys-libs/libstdc++-4.3 | ||
14 | >= sys-apps/base-files-0.1" | ||
15 | |||
16 | # we force headers to one specific version | ||
17 | # (for x86_64 2.6.12.0-r2 bi-arch headers are needed!) | ||
18 | niro | 1081 | SDEPEND="== sys-kernel/linux-libc-headers-2.6.29" |
19 | niro | 1080 | PROVIDE="virtual/glibc" |
20 | |||
21 | # functions to include in the mage file | ||
22 | SPECIAL_FUNCTIONS="fix_db_files" | ||
23 | |||
24 | SRCFILE="glibc-${PVER/.0/}.tar.bz2" | ||
25 | SRCDIR="${BUILDDIR}/glibc-${PVER/.0/}" | ||
26 | |||
27 | GLIBC_LIBIDN="glibc-libidn-${PVER/.0/}.tar.bz2" | ||
28 | GLIBC_LIBIDN_SRCDIR="${BUILDDIR}/glibc-libidn-${PVER/.0/}" | ||
29 | |||
30 | # locale.gen CVS revision | ||
31 | niro | 1086 | LOCALEGEN_CVS_REV=1.3 |
32 | niro | 1080 | |
33 | sminclude mtools | ||
34 | |||
35 | SRC_URI=( | ||
36 | ftp://sources.redhat.com/pub/glibc/snapshots/${SRCFILE} | ||
37 | gnu://glibc/${SRCFILE} | ||
38 | mirror://glibc/${SRCFILE} | ||
39 | gnu://glibc/${GLIBC_LIBIDN} | ||
40 | mirror://glibc/${GLIBC_LIBIDN} | ||
41 | mirror://glibc/nsswitch.conf | ||
42 | mirror://glibc/nscd.conf | ||
43 | mirror://glibc/glibc.envd | ||
44 | mirror://glibc/locale-gen | ||
45 | mirror://glibc/locale.gen-${LOCALEGEN_CVS_REV} | ||
46 | mirror://glibc/glibc-2.3.5-localedef_segfault-1.patch | ||
47 | niro | 1085 | mirror://glibc/glibc-2.9.0-linker-scripts.patch |
48 | niro | 1080 | ) |
49 | |||
50 | # sed line: on 2 digits add an zero: 2.7 -> 2.7.0 | ||
51 | UP2DATE="updatecmd_gnu ${PNAME/-nptl/} | sed 's/\([0-9]\.[0-9]\$\)/\1.0/'" | ||
52 | |||
53 | # glibc don't like strong CFLAGS | ||
54 | export CFLAGS="${CFLAGS//-O?} -O2" | ||
55 | # glibc -> nptl thread don't like striping | ||
56 | NOSTRIP=true | ||
57 | # gcc 3.0 - 3.3 needs this: | ||
58 | export CFLAGS="${CFLAGS} -finline-limit=2000" | ||
59 | export CXXFLAGS="${CFLAGS}" | ||
60 | export LDFLAGS="${LDFLAGS//-Wl,--relax}" | ||
61 | |||
62 | # hack to fix NPTL issues with xen, only required on 32bit arches | ||
63 | if [[ ${ARCH} = i*86 ]] | ||
64 | then | ||
65 | export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs" | ||
66 | fi | ||
67 | |||
68 | # glibc-2.6.1 and above needs march CFLAGS: -march=${ARCH} -mtune=generic | ||
69 | # first filter -mtune and -march from flags | ||
70 | for flag in ${CFLAGS} | ||
71 | do | ||
72 | case ${flag} in | ||
73 | -mtune=*) continue ;; | ||
74 | -march=*) continue ;; | ||
75 | esac | ||
76 | newflags="${newflags} ${flag}" | ||
77 | done | ||
78 | # than add our defaults for glibc | ||
79 | [[ ${ARCH} = i*86 ]] && export CFLAGS="${CFLAGS} -march=${ARCH}" # only i*86 | ||
80 | export CFLAGS="${CFLAGS} -mtune=generic" # all arches | ||
81 | export CXXFLAGS="${CFLAGS}" | ||
82 | |||
83 | # use other linux-headers | ||
84 | [[ -z ${ALT_HEADERS} ]] && export ALT_HEADERS="/usr/include" | ||
85 | |||
86 | src_prepare() | ||
87 | { | ||
88 | munpack ${SRCFILE} || die | ||
89 | # use the full libidn library not the bundled addon | ||
90 | # many apps that rely on libidn needs the full lib | ||
91 | munpack ${GLIBC_LIBIDN} || die | ||
92 | mv ${GLIBC_LIBIDN_SRCDIR} ${SRCDIR}/libidn || die | ||
93 | cd ${SRCDIR} | ||
94 | |||
95 | # disable binutils -as-needed | ||
96 | sed -i 's/^have-as-needed.*/have-as-needed = no/' ${SRCDIR}/config.make.in || die | ||
97 | |||
98 | # fix segfault of localdef on arches beside x86-32 | ||
99 | mpatch glibc-2.3.5-localedef_segfault-1.patch || die | ||
100 | |||
101 | niro | 1085 | # fixes link issues with newer binutils (>=2.19.51.0.2) |
102 | mpatch glibc-2.9.0-linker-scripts.patch || die | ||
103 | |||
104 | niro | 1080 | # 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 | |||
116 | src_compile() | ||
117 | { | ||
118 | # support multilib lib64 dir (x86_64 only) | ||
119 | if [[ ${ARCH} = x86_64 ]] | ||
120 | then | ||
121 | # first build a -m32 version | ||
122 | install -d ${SRCDIR}/build-m32 | ||
123 | cd ${SRCDIR}/build-m32 | ||
124 | |||
125 | CC="gcc -m32" CXX="g++ -m32" \ | ||
126 | CFLAGS="${CFLAGS//-march=${ARCH}} -march=i686" \ | ||
127 | CXXFLAGS="${CXXFLAGS//-march=${ARCH}} -march=i686" \ | ||
128 | ../configure \ | ||
129 | --build=${CHOST} \ | ||
130 | --host=i686-pc-linux-gnu \ | ||
131 | --prefix=/usr \ | ||
132 | --mandir=/usr/share/man \ | ||
133 | --infodir=/usr/share/info \ | ||
134 | --disable-profile \ | ||
135 | --enable-add-ons=nptl,libidn \ | ||
136 | --with-tls \ | ||
137 | --with-__thread \ | ||
138 | --enable-kernel=2.6.0 \ | ||
139 | --without-cvs \ | ||
140 | --without-gd \ | ||
141 | --libdir=/usr/lib \ | ||
142 | --libexecdir=/usr/lib/glibc \ | ||
143 | --with-headers=${ALT_HEADERS} \ | ||
144 | || die | ||
145 | |||
146 | make PARALLELMFLAGS="${MAKEOPTS}" || die | ||
147 | fi | ||
148 | |||
149 | cd ${SRCDIR}/build | ||
150 | |||
151 | if [[ ${ARCH} = x86_64 ]]; then | ||
152 | # make sure the -m64 libs goes really to /lib64 | ||
153 | echo "slibdir=/$(mlibdir)" >> ${SRCDIR}/build/configparms || die | ||
154 | fi | ||
155 | |||
156 | # kernel-2.6 with nptl needs this | ||
157 | ../configure \ | ||
158 | --build=${CHOST} \ | ||
159 | --host=${CHOST} \ | ||
160 | --prefix=/usr \ | ||
161 | --mandir=/usr/share/man \ | ||
162 | --infodir=/usr/share/info \ | ||
163 | --disable-profile \ | ||
164 | --enable-add-ons=nptl,libidn \ | ||
165 | --with-tls \ | ||
166 | --with-__thread \ | ||
167 | --enable-kernel=2.6.0 \ | ||
168 | --without-cvs \ | ||
169 | --without-gd \ | ||
170 | --libdir=/usr/$(mlibdir) \ | ||
171 | --libexecdir=/usr/$(mlibdir)/glibc \ | ||
172 | --with-headers=${ALT_HEADERS} \ | ||
173 | || die | ||
174 | |||
175 | make PARALLELMFLAGS="${MAKEOPTS}" || die | ||
176 | } | ||
177 | |||
178 | src_install() | ||
179 | { | ||
180 | if [[ ${ARCH} = x86_64 ]] | ||
181 | then | ||
182 | # install -m32 libs | ||
183 | cd ${SRCDIR}/build-m32 | ||
184 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die | ||
185 | fi | ||
186 | |||
187 | cd ${SRCDIR}/build | ||
188 | make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} install || die | ||
189 | |||
190 | # do not generate the locales here, let it the user do with the locale-gen tool | ||
191 | # make PARALLELMFLAGS="${MAKEOPTS}" install_root=${BINDIR} localedata/install-locales || die | ||
192 | |||
193 | # install locales list and generate tools | ||
194 | # to generate this listing see the glibc-2.5/localedata/SUPPORTED file | ||
195 | minstalletc locale.gen-${LOCALEGEN_CVS_REV} locale.gen || die | ||
196 | minstalldir /usr/sbin || die | ||
197 | minstallexec -s locale-gen /usr/sbin || die | ||
198 | |||
199 | # nsswitch configuration file | ||
200 | minstalletc nsswitch.conf || die | ||
201 | |||
202 | # nscd configuration file | ||
203 | minstalletc nscd.conf || die | ||
204 | |||
205 | # we use Berlin as default | ||
206 | cp --remove-destination ${BINDIR}/usr/share/zoneinfo/Europe/Berlin ${BINDIR}/etc/localtime || die | ||
207 | [ -f ${BINDIR}/etc/ld.so.conf ] && { rm -f ${BINDIR}/etc/ld.so.conf || die; } | ||
208 | [ -e ${BINDIR}/etc/ld.so.cache ] && { rm -rf ${BINDIR}/etc/ld.so.cache || die; } | ||
209 | |||
210 | # base environment | ||
211 | minstallenv glibc.envd 00glibc || die | ||
212 | if [[ ${ARCH} = x86_64 ]] | ||
213 | then | ||
214 | echo "LDPATH=\"/usr/local/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00glibc || die | ||
215 | echo "LDPATH=\"/opt/$(mlibdir)\"" >> ${BINDIR}/etc/env.d/00glibc || die | ||
216 | fi | ||
217 | |||
218 | # move some libs and tools to proper locations | ||
219 | # will suppress some ldconfig errors too | ||
220 | mv ${BINDIR}/$(mlibdir)/libmemusage.so ${BINDIR}/usr/$(mlibdir) || die | ||
221 | mv ${BINDIR}/$(mlibdir)/libpcprofile.so ${BINDIR}/usr/$(mlibdir) || die | ||
222 | mlink ../usr/$(mlibdir)/libmemusage.so /$(mlibdir)/libmemusage.so || die | ||
223 | mlink ../usr/$(mlibdir)/libpcprofile.so /$(mlibdir)/libpcprofile.so || die | ||
224 | |||
225 | # strip all binaries | ||
226 | find ${BINDIR} | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die | ||
227 | |||
228 | # strip all libraries | ||
229 | # want to be safe here; --strip-unneeded seems to cause pthread problems | ||
230 | # strip all but libpthread | ||
231 | install -d ${BUILDDIR}/thread-backup || die | ||
232 | mv ${BINDIR}/$(mlibdir)/lib{pthread,thread_db}* ${BUILDDIR}/thread-backup/ || die | ||
233 | |||
234 | # now strip | ||
235 | find ${BINDIR} | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded || die | ||
236 | mv -f ${BUILDDIR}/thread-backup/* ${BINDIR}/$(mlibdir)/ || die | ||
237 | # remove stale directory | ||
238 | rm -rf ${BUILDDIR}/thread-backup || die | ||
239 | |||
240 | # prepare glibc for installation; slackware method | ||
241 | minstalldir /incoming || die | ||
242 | mv ${BINDIR}/$(mlibdir)/* ${BINDIR}/incoming || die | ||
243 | mv ${BINDIR}/incoming ${BINDIR}/$(mlibdir)/incoming || die | ||
244 | mv ${BINDIR}/$(mlibdir)/incoming/libSegFault.so ${BINDIR}/$(mlibdir) || die | ||
245 | } | ||
246 | |||
247 | fix_db_files() | ||
248 | { | ||
249 | local i | ||
250 | local DB_ENTRY="${BUILDDIR}/${PKGNAME}" | ||
251 | |||
252 | for i in .files .symlinks .dirs | ||
253 | do | ||
254 | [ ! -f ${DB_ENTRY}/${i} ] && continue | ||
255 | [[ -z $(< ${DB_ENTRY}/${i}) ]] && continue | ||
256 | |||
257 | echo " fixing /$(mlibdir)/incoming from db-entry '${i}' ..." | ||
258 | |||
259 | # /lib/incoming -> empty line; sed2 removes all empty lines | ||
260 | #sed -i -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i} | ||
261 | # do not simply emtpy the line, but change it the the correct path, | ||
262 | # so no stale libs are around if the package gets updated! | ||
263 | sed -i -e "s:/$(mlibdir)/incoming:/$(mlibdir):g" \ | ||
264 | -e "s:/$(mlibdir)/incoming.*::g" -e '/^$/d' ${DB_ENTRY}/${i} | ||
265 | done | ||
266 | } | ||
267 | |||
268 | preinstall() | ||
269 | { | ||
270 | # remove libmemusage and libpcprofile as these libs now | ||
271 | # resides in /usr/lib and are symlinked to /lib | ||
272 | if [[ -f ${MROOT}/$(mlibdir)/libmemusage.so ]] | ||
273 | then | ||
274 | rm ${MROOT}/$(mlibdir)/libmemusage.so | ||
275 | fi | ||
276 | |||
277 | if [[ -f ${MROOT}/$(mlibdir)/libpcprofile.so ]] | ||
278 | then | ||
279 | rm ${MROOT}/$(mlibdir)/libpcprofile.so | ||
280 | fi | ||
281 | } | ||
282 | |||
283 | postinstall() | ||
284 | { | ||
285 | # first save the old libpthread.so.0; | ||
286 | # it will later used to determinate that there are no stale | ||
287 | # libpthreads that breaks ldconfig | ||
288 | local OLD_PTHREAD | ||
289 | OLD_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)" | ||
290 | |||
291 | # slackware install method | ||
292 | |||
293 | # we cannot easily install the glibc libs, | ||
294 | # because our tools for cp etc needs them to run | ||
295 | |||
296 | local file | ||
297 | |||
298 | echo " Switching to new glibc ..." | ||
299 | # swap libraries on the fly: | ||
300 | if [ -x /sbin/ldconfig -a -d /$(mlibdir)/incoming ] && [[ -z ${MROOT} ]] | ||
301 | then | ||
302 | # first create copies of the incoming libraries: | ||
303 | cd /$(mlibdir)/incoming | ||
304 | for file in $(find /$(mlibdir)/incoming -type f) | ||
305 | do | ||
306 | if [ ! -r "../$(basename ${file}).incoming" ] | ||
307 | then | ||
308 | cp -a ${file} ../$(basename ${file}).incoming | ||
309 | fi | ||
310 | done | ||
311 | |||
312 | # then switch to them all at once: | ||
313 | /sbin/ldconfig -l /$(mlibdir)/*.incoming 2> /dev/null | ||
314 | |||
315 | # finally, rename them and clean up: | ||
316 | cd /$(mlibdir) | ||
317 | for file in *.incoming | ||
318 | do | ||
319 | rm -f $(basename ${file} .incoming) | ||
320 | cp -a ${file} $(basename ${file} .incoming) | ||
321 | /sbin/ldconfig -l $(basename ${file} .incoming) | ||
322 | rm -f ${file} | ||
323 | done | ||
324 | |||
325 | # no ldconfig? | ||
326 | # good, it's safe to just jam it on home (and make links below): | ||
327 | else | ||
328 | ( | ||
329 | cd ${MROOT}/$(mlibdir)/incoming | ||
330 | for file in * | ||
331 | do | ||
332 | cp -a ${file} .. | ||
333 | done | ||
334 | |||
335 | local my_sym | ||
336 | local my_dest | ||
337 | |||
338 | # rebuild symlinks | ||
339 | echo " Recreating Symlinks:" | ||
340 | for i in $(find ${MROOT}/$(mlibdir)/incoming -type l) | ||
341 | do | ||
342 | my_sym="$(readlink ${i})" | ||
343 | my_dest="$(basename ${i})" | ||
344 | |||
345 | echo " ${my_dest} -> ${my_dest}" | ||
346 | |||
347 | # assure to remove the old ones; | ||
348 | [ -L ${MROOT}/$(mlibdir)/"${my_dest}" ] && \ | ||
349 | rm ${MROOT}/$(mlibdir)/"${my_dest}" | ||
350 | |||
351 | ln -snf "${my_sym}" ${MROOT}/$(mlibdir)/"${my_dest}" | ||
352 | done | ||
353 | ) | ||
354 | fi | ||
355 | |||
356 | # now, get rid of the temporary directory: | ||
357 | rm -rf ${MROOT}/$(mlibdir)/incoming | ||
358 | |||
359 | # remove stale nptl libpthread-2.?.?.so, | ||
360 | # fix only needed for glibc with linuxthreads; | ||
361 | # prevent reloc errors such as: | ||
362 | # ls: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory | ||
363 | |||
364 | # get our new libpthread.so.0 | ||
365 | local NEW_PTHREAD | ||
366 | NEW_PTHREAD="$(readlink ${MROOT}/$(mlibdir)/libpthread.so.0)" | ||
367 | |||
368 | if [ "${NEW_PTHREAD}" != "${OLD_PTHREAD}" ] | ||
369 | then | ||
370 | echo " Removing stale libpthread libraries ..." | ||
371 | for file in ${MROOT}/$(mlibdir)/libpthread-* | ||
372 | do | ||
373 | if [ "$(basename ${file})" != "${NEW_PTHREAD}" ] | ||
374 | then | ||
375 | rm -f ${file} | ||
376 | fi | ||
377 | done | ||
378 | |||
379 | #rm -f /lib/${OLD_PTHREAD} | ||
380 | |||
381 | ln -snf ${NEW_PTHREAD} ${MROOT}/$(mlibdir)/libpthread.so.0 | ||
382 | fi | ||
383 | |||
384 | if [ -x /usr/sbin/iconvconfig ] | ||
385 | then | ||
386 | # generate fastloading iconv module configuration file. | ||
387 | echo " Generate iconv module config ..." | ||
388 | /usr/sbin/iconvconfig --prefix=${MROOT}/ | ||
389 | fi | ||
390 | |||
391 | # reloading init | ||
392 | echo " Reloading init ..." | ||
393 | [[ -z ${MROOT} ]] && /sbin/init U &> /dev/null | ||
394 | |||
395 | # generating user def locales | ||
396 | echo " Generating user defined locales ..." | ||
397 | [[ -z ${MROOT} ]] && /usr/sbin/locale-gen | ||
398 | |||
399 | # now we must fix the mage db files | ||
400 | # to stop the annoying errors messages | ||
401 | fix_db_files | ||
402 | } |
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