Sat Mar 3 00:01:37 UTC 2012

1 files changed, 315 insertions, 0 deletions

diff --git a/testing/glibc/PKGBUILD b/testing/glibc/PKGBUILD
new file mode 100644
index 000000000..aee5ee01b
--- /dev/null
+++ b/testing/glibc/PKGBUILD
@@ -0,0 +1,315 @@
+# $Id: PKGBUILD 151703 2012-03-01 05:49:13Z allan $
+# Maintainer: Allan McRae <allan@archlinux.org>
+
+# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
+# NOTE: valgrind requires rebuilt with each major glibc version
+
+pkgname=glibc
+pkgver=2.15
+pkgrel=7
+_glibcdate=20111227
+pkgdesc="GNU C Library"
+arch=('i686' 'x86_64')
+url="http://www.gnu.org/software/libc"
+license=('GPL' 'LGPL')
+groups=('base')
+depends=('linux-api-headers>=3.1.6' 'tzdata')
+makedepends=('gcc>=4.6')
+backup=(etc/gai.conf
+        etc/locale.gen
+        etc/nscd.conf)
+options=('!strip')
+install=glibc.install
+source=(ftp://ftp.archlinux.org/other/glibc/${pkgname}-${pkgver}_${_glibcdate}.tar.xz
+        glibc-2.10-dont-build-timezone.patch
+        glibc-__i686.patch
+        glibc-2.12.2-ignore-origin-of-privileged-program.patch
+        glibc-2.14-libdl-crash.patch
+        glibc-2.14-reexport-rpc-interface.patch
+        glibc-2.14-reinstall-nis-rpc-headers.patch
+        glibc-2.15-fix-res_query-assert.patch
+        glibc-2.15-regex.patch
+        glibc-2.15-lddebug-scopes.patch
+        glibc-2.15-revert-c5a0802a.patch
+        glibc-2.15-scanf.patch
+        glibc-2.15-ifunc.patch
+        glibc-2.15-avx.patch
+        glibc-2.15-strcasecmp-disable-avx.patch
+        glibc-2.15-gb18030.patch
+        glibc-2.15-revert-netlink-cache.patch
+        glibc-2.15-arena.patch
+        glibc-2.15-negative-result-cache.patch
+        glibc-2.15-multiarch-x86-strcmp.patch
+        glibc-2.15-vdso.patch
+        glibc-2.15-feraiseexcept-plt.patch
+        glibc-2.15-vfprintf-nargs.patch
+        glibc-2.15-__libc_res_nquerydomain-out-of-bounds.patch
+        glibc-2.15-fmtmsg-locking.patch
+        glibc-2.15-non-signalling-comparisons.patch
+        glibc-2.15-rintf-rounding.patch
+        glibc-2.15-nearbyintf-rounding.patch
+        nscd
+        locale.gen.txt
+        locale-gen)
+md5sums=('6ffdf5832192b92f98bdd125317c0dfc'
+         '4dadb9203b69a3210d53514bb46f41c3'
+         '40cd342e21f71f5e49e32622b25acc52'
+         'e60e33591c9ec1447e4cddadcbb9cf3a'
+         '6970bcfeb3bf88913436d5112d16f588'
+         'c5de2a946215d647c8af5432ec4b0da0'
+         '55febbb72139ac7b65757df085024b83'
+         '31f415b41197d85d3bbee3d1eecd06a3'
+         'b3526cbd5e29773560dba725db99af5a'
+         '3c219ddfb619b6df903cac4cc42c611d'
+         '7ae3e426251ae33e73dbad71f9c91378'
+         'f0782ddbf38e0b30ec6b85348816046f'
+         '3d844b53b2dbb7c996e39c7ad932f55d'
+         '41ae047ac88e8f6f547c70b0a0bc3b72'
+         'fccb89f6628f59752278e125c35941f8'
+         'c4cd34f20ccd37817f6c1374bd4ee68e'
+         '94b61302a7ca6c5764d013dc7738fcfe'
+         'a9ffadcfd2d357f91fee0b861fd4a7c6'
+         '2c46b8e294de24c531f2253ff69aeef3'
+         '7a2998a04ebfcf8bf820540f490ce714'
+         '0d77d20fa7fe2f87ad945cb9edb4d91d'
+         'bfdefac3d705f41fbf84b1de1dc945af'
+         'dded423e264cdd178500f3e8ad62fe66'
+         '340deaa582a95ddde86edb624c3bfea0'
+         '6bbac50e6ff82187654e6a0a7bd849e7'
+         'c483504cf404ed0b44480af627813a97'
+         '1419d61fd1dbc6cdc48bb59da86fa66f'
+         '7ff501435078b1a2622124fbeaafc921'
+         'b587ee3a70c9b3713099295609afde49'
+         '07ac979b6ab5eeb778d55f041529d623'
+         '476e9113489f93b348b21e144b6a8fcf')
+
+
+mksource() {
+  git clone git://sourceware.org/git/glibc.git
+  pushd glibc
+  #git checkout -b glibc-2.15-arch origin/release/2.15/master
+  git checkout -b glibc-2.15-arch origin/master
+  popd
+  tar -cvJf glibc-${pkgver}_${_glibcdate}.tar.xz glibc/*
+}
+
+
+build() {
+  cd ${srcdir}/glibc
+
+  # timezone data is in separate package (tzdata)
+  patch -p1 -i ${srcdir}/glibc-2.10-dont-build-timezone.patch
+
+  # undefine __i686 for gcc <= 4.6
+  # http://sourceware.org/ml/libc-alpha/2009-07/msg00072.html
+  # fix in http://sourceware.org/git/?p=glibc.git;a=commit;h=d4a54ac6 requires additional backporting...
+  patch -p1 -i ${srcdir}/glibc-__i686.patch
+
+  # http://www.exploit-db.com/exploits/15274/
+  # http://sourceware.org/git/?p=glibc.git;a=patch;h=d14e6b09  (fedora branch)
+  patch -p1 -i ${srcdir}/glibc-2.12.2-ignore-origin-of-privileged-program.patch
+
+  # http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=675155e9  (fedora branch)
+  # http://sourceware.org/ml/libc-alpha/2011-06/msg00006.html
+  patch -p1 -i ${srcdir}/glibc-2.14-libdl-crash.patch
+
+  # re-export RPC interface until libtirpc is ready as a replacement
+  # http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=acee4873  (fedora branch)
+  patch -Np1 -i ${srcdir}/glibc-2.14-reexport-rpc-interface.patch
+  # http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=bdd816a3  (fedora branch)
+  patch -Np1 -i ${srcdir}/glibc-2.14-reinstall-nis-rpc-headers.patch
+
+  # fix res_query assertion
+  # http://sourceware.org/bugzilla/show_bug.cgi?id=13013
+  patch -p1 -i ${srcdir}/glibc-2.15-fix-res_query-assert.patch
+
+  # fix up regcomp/regexec
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=2ba92745
+  patch -Np1 -i ${srcdir}/glibc-2.15-regex.patch
+
+  # propriety nvidia crash - https://bugzilla.redhat.com/show_bug.cgi?id=737223 
+  # http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=0c95ab64  (fedora branch)
+  patch -Np1 -i ${srcdir}/glibc-2.15-lddebug-scopes.patch
+
+  # revert commit c5a0802a - causes various hangs
+  # https://bugzilla.redhat.com/show_bug.cgi?id=769421
+  # Note: fedora may have actual fix (not submitted upstream yet...)
+  # http://pkgs.fedoraproject.org/gitweb/?p=glibc.git;a=blob_plain;f=glibc-rh552960-2.patch
+  patch -Np1 -i ${srcdir}/glibc-2.15-revert-c5a0802a.patch
+
+  # fix realloc usage in vfscanf
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=20b38e03
+  patch -Np1 -i ${srcdir}/glibc-2.15-scanf.patch
+
+  # fix ifunc relocations
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=6ee65ed6
+  patch -Np1 -i ${srcdir}/glibc-2.15-ifunc.patch
+        
+  # fix AVX detection
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=afc5ed09
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=08cf777f
+  patch -p1 -i ${srcdir}/glibc-2.15-avx.patch
+  # and "fix" strcasecmp
+  patch -p1 -i ${srcdir}/glibc-2.15-strcasecmp-disable-avx.patch
+
+  # fix GB18030 charmap
+  # http://sourceware.org/bugzilla/show_bug.cgi?id=11837
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=2a57bd79  (fedora branch)
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=3d828a61  (fedora branch)
+  patch -p1 -i ${srcdir}/glibc-2.15-gb18030.patch
+
+  # fix crash in __nscd_get_mapping if nscd not running
+  # http://sourceware.org/bugzilla/show_bug.cgi?id=13594 (potential "fix" in comment)
+  # reverts commit 3a2c0242 and other necessary following changes...
+  patch -p1 -i ${srcdir}/glibc-2.15-revert-netlink-cache.patch
+
+  # handle ARENA_TEST correctly
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=41b81892
+  patch -p1 -i ${srcdir}/glibc-2.15-arena.patch
+
+  # Do not cache negative results in nscd if these are transient
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=3e1aa84e
+  patch -p1 -i ${srcdir}/glibc-2.15-negative-result-cache.patch
+
+  # strcasecmp_l, strncasecmp_l act as strcmp for multiarch x86
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=0bab47b6
+  patch -p1 -i ${srcdir}/glibc-2.15-multiarch-x86-strcmp.patch
+  
+  # always set l_used for vDSO.
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=1f393a11
+  patch -p1 -i ${srcdir}/glibc-2.15-vdso.patch
+
+  # fix x86 PLT slot usage for feraiseexcept
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=7c35ffed
+  patch -p1 -i ${srcdir}/glibc-2.15-feraiseexcept-plt.patch
+
+  # vfprintf nargs overflow - CVE-2012-0864
+  # http://sourceware.org/bugzilla/show_bug.cgi?id=13656
+  # http://sourceware.org/ml/libc-alpha/2012-02/msg00328.html
+  patch -p1 -i ${srcdir}/glibc-2.15-vfprintf-nargs.patch
+
+  # avoid out ouf bounds read in __libc_res_nquerydomain
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=8fdceb2e
+  patch -p1 -i ${srcdir}/glibc-2.15-__libc_res_nquerydomain-out-of-bounds.patch
+
+  # make fmtmsg function thread-safe
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=7724defc
+  patch -p1 -i ${srcdir}/glibc-2.15-fmtmsg-locking.patch
+
+  # use non-signaling floating-point comparisons in math functions
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=92221550
+  patch -p1 -i ${srcdir}/glibc-2.15-non-signalling-comparisons.patch
+
+  # fix rintf rounding.
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=fe45ce09
+  patch -p1 -i ${srcdir}/glibc-2.15-rintf-rounding.patch
+
+  # fix nearbyintf rounding
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=6cbeae47
+  patch -p1 -i ${srcdir}/glibc-2.15-nearbyintf-rounding.patch
+
+  install -dm755 ${pkgdir}/etc
+  touch ${pkgdir}/etc/ld.so.conf
+
+  cd ${srcdir}
+  mkdir glibc-build
+  cd glibc-build
+
+  if [[ ${CARCH} = "i686" ]]; then
+    # Hack to fix NPTL issues with Xen, only required on 32bit platforms
+    export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
+  fi
+
+  echo "slibdir=/lib" >> configparms
+
+  # remove hardening options from CFLAGS for building libraries
+  CFLAGS=${CFLAGS/-fstack-protector/}
+  CFLAGS=${CFLAGS/-D_FORTIFY_SOURCE=2/}
+
+  ${srcdir}/glibc/configure --prefix=/usr \
+      --libdir=/usr/lib --libexecdir=/usr/lib \
+      --with-headers=/usr/include \
+      --enable-add-ons=nptl,libidn \
+      --enable-kernel=2.6.32 \
+      --with-tls --with-__thread \
+      --enable-bind-now --without-gd \
+      --without-cvs --disable-profile \
+      --enable-multi-arch
+
+  # build libraries with hardening disabled
+  echo "build-programs=no" >> configparms
+  make
+  
+  # re-enable hardening for programs
+  sed -i "s#=no#=yes#" configparms
+  echo "CC += -fstack-protector -D_FORTIFY_SOURCE=2" >> configparms
+  echo "CXX += -fstack-protector -D_FORTIFY_SOURCE=2" >> configparms
+  make
+
+  # remove harding in preparation to run test-suite
+  sed -i '2,4d' configparms
+}
+
+check() {
+  cd ${srcdir}/glibc-build
+
+  # some errors are expected - manually check log files
+  make -k check || true
+}
+
+package() {
+  cd ${srcdir}/glibc-build
+  make install_root=${pkgdir} install
+
+  rm -f ${pkgdir}/etc/ld.so.{cache,conf}
+
+  install -dm755 ${pkgdir}/etc/rc.d
+  install -dm755 ${pkgdir}/usr/sbin
+  install -dm755 ${pkgdir}/usr/lib/locale
+  install -m644 ${srcdir}/glibc/nscd/nscd.conf ${pkgdir}/etc/nscd.conf
+  install -m755 ${srcdir}/nscd ${pkgdir}/etc/rc.d/nscd
+  install -m755 ${srcdir}/locale-gen ${pkgdir}/usr/sbin
+  install -m644 ${srcdir}/glibc/posix/gai.conf ${pkgdir}/etc/gai.conf
+
+  sed -i -e 's/^\tserver-user/#\tserver-user/' ${pkgdir}/etc/nscd.conf
+
+  # create /etc/locale.gen
+  install -m644 ${srcdir}/locale.gen.txt ${pkgdir}/etc/locale.gen
+  sed -i "s|/| |g" ${srcdir}/glibc/localedata/SUPPORTED
+  sed -i 's|\\| |g' ${srcdir}/glibc/localedata/SUPPORTED
+  sed -i "s|SUPPORTED-LOCALES=||" ${srcdir}/glibc/localedata/SUPPORTED
+  cat ${srcdir}/glibc/localedata/SUPPORTED >> ${pkgdir}/etc/locale.gen
+  sed -i "s|^|#|g" ${pkgdir}/etc/locale.gen
+
+  if [[ ${CARCH} = "x86_64" ]]; then
+    # fix for the linker
+    sed -i '/RTLDLIST/s%lib64%lib%' ${pkgdir}/usr/bin/ldd
+    # Comply with multilib binaries, they look for the linker in /lib64
+    mkdir ${pkgdir}/lib64
+    cd ${pkgdir}/lib64
+    ln -v -s ../lib/ld* .
+  fi
+  
+  # Do not strip the following files for improved debugging support
+  # ("improved" as in not breaking gdb and valgrind...):
+  #   ld-${pkgver}.so
+  #   libc-${pkgver}.so
+  #   libpthread-${pkgver}.so
+  #   libthread_db-1.0.so
+
+  cd $pkgdir
+  strip $STRIP_BINARIES sbin/{ldconfig,sln} \
+                        usr/bin/{gencat,getconf,getent,iconv,locale,localedef} \
+                        usr/bin/{makedb,pcprofiledump,pldd,rpcgen,sprof} \
+                        usr/lib/getconf/* \
+                        usr/sbin/{iconvconfig,nscd}
+  [[ $CARCH = "i686" ]] && strip $STRIP_BINARIES usr/bin/lddlibc4
+
+  strip $STRIP_STATIC usr/lib/*.a
+
+  strip $STRIP_SHARED lib/{libanl,libBrokenLocale,libcidn,libcrypt}-${pkgver}.so \
+                      lib/libnss_{compat,db,dns,files,hesiod,nis,nisplus}-${pkgver}.so \
+                      lib/{libdl,libm,libnsl,libresolv,librt,libutil}-${pkgver}.so \
+                      lib/{libmemusage,libpcprofile,libSegFault}.so \
+                      usr/lib/{pt_chown,{audit,gconv}/*.so}
+}