mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
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161 lines
5.5 KiB
Bash
161 lines
5.5 KiB
Bash
# $Id: PKGBUILD 163008 2012-07-05 13:48:19Z allan $
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# Maintainer: Allan McRae <allan@archlinux.org>
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# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
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# NOTE: valgrind requires rebuilt with each major glibc version
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# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
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# - Patch glibc for ld-linux-armhf.so.3 and symlink ld-linux.so.3
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# - Changed configure to enable ports add-on, specify our build host type
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# - Disabled distcc
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noautobuild=1
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pkgname=glibc
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pkgver=2.17
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pkgrel=1
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pkgdesc="GNU C Library"
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arch=('i686' 'x86_64')
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url="http://www.gnu.org/software/libc"
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license=('GPL' 'LGPL')
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groups=('base')
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depends=('linux-api-headers>=3.7' 'tzdata')
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makedepends=('gcc>=4.7')
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backup=(etc/gai.conf
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etc/locale.gen
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etc/nscd.conf)
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options=('!strip')
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install=glibc.install
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source=(http://ftp.gnu.org/gnu/libc/${pkgname}-${pkgver}.tar.xz{,.sig}
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local-soname-hack.diff
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nscd.service
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nscd.tmpfiles
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locale.gen.txt
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locale-gen)
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md5sums=('87bf675c8ee523ebda4803e8e1cec638'
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'589d79041aa767a5179eaa4e2737dd3f'
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'ad8a9af15ab7eeaa23dc7ee85024af9f'
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'bccbe5619e75cf1d97312ec3681c605c'
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'07ac979b6ab5eeb778d55f041529d623'
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'476e9113489f93b348b21e144b6a8fcf')
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build() {
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cd ${srcdir}/${pkgname}-${pkgver}
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# ALARM: patch for hard-float ld-linux soname
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[[ $CARCH == "armv6h" || $CARCH == "armv7h" ]] && patch -p1 -i ${srcdir}/local-soname-hack.diff
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cd ${srcdir}
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mkdir glibc-build
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cd glibc-build
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if [[ ${CARCH} = "i686" ]]; then
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# Hack to fix NPTL issues with Xen, only required on 32bit platforms
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# TODO: make separate glibc-xen package for i686
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export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
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fi
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# ALARM: Specify build host types
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[[ $CARCH == "arm" ]] && CONFIGFLAG="--host=armv5tel-unknown-linux-gnueabi --build=armv5tel-unknown-linux-gnueabi"
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[[ $CARCH == "armv6h" ]] && CONFIGFLAG="--host=armv6l-unknown-linux-gnueabihf --build=armv6l-unknown-linux-gnueabihf"
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[[ $CARCH == "armv7h" ]] && CONFIGFLAG="--host=armv7l-unknown-linux-gnueabihf --build=armv7l-unknown-linux-gnueabihf"
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echo "slibdir=/usr/lib" >> configparms
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# remove hardening options from CFLAGS for building libraries
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CFLAGS=${CFLAGS/-fstack-protector/}
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CFLAGS=${CFLAGS/-D_FORTIFY_SOURCE=2/}
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${srcdir}/${pkgname}-${pkgver}/configure --prefix=/usr \
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--libdir=/usr/lib --libexecdir=/usr/lib \
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--with-headers=/usr/include \
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--with-bugurl=https://github.com/archlinuxarm/PKGBUILDs/issues \
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--enable-add-ons=nptl,libidn,ports \
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--enable-obsolete-rpc \
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--enable-kernel=2.6.27 \
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--enable-bind-now --disable-profile \
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--enable-stackguard-randomization \
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--disable-multi-arch $CONFIGFLAG
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# build libraries with hardening disabled
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echo "build-programs=no" >> configparms
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make
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# re-enable hardening for programs
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sed -i "/build-programs=/s#no#yes#" configparms
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echo "CC += -fstack-protector -D_FORTIFY_SOURCE=2" >> configparms
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echo "CXX += -fstack-protector -D_FORTIFY_SOURCE=2" >> configparms
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make
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# remove harding in preparation to run test-suite
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sed -i '2,4d' configparms
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}
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check() {
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# bug to file - the linker commands need to be reordered
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LDFLAGS=${LDFLAGS/--as-needed,/}
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cd ${srcdir}/glibc-build
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#make -k check
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}
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package() {
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cd ${srcdir}/glibc-build
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install -dm755 ${pkgdir}/etc
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touch ${pkgdir}/etc/ld.so.conf
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make install_root=${pkgdir} install
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rm -f ${pkgdir}/etc/ld.so.{cache,conf}
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# eventually this will move to the filesystem package
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ln -s usr/lib ${pkgdir}/lib
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install -dm755 ${pkgdir}/{etc/rc.d,usr/{sbin,lib/{,locale,systemd/system,tmpfiles.d}}}
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install -m644 ${srcdir}/${pkgname}-${pkgver}/nscd/nscd.conf ${pkgdir}/etc/nscd.conf
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install -m644 ${srcdir}/nscd.service ${pkgdir}/usr/lib/systemd/system
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install -m644 ${srcdir}/nscd.tmpfiles ${pkgdir}/usr/lib/tmpfiles.d/nscd.conf
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install -m644 ${srcdir}/${pkgname}-${pkgver}/posix/gai.conf ${pkgdir}/etc/gai.conf
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install -m755 ${srcdir}/locale-gen ${pkgdir}/usr/sbin
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# create /etc/locale.gen
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install -m644 ${srcdir}/locale.gen.txt ${pkgdir}/etc/locale.gen
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sed -e '1,3d' -e 's|/| |g' -e 's|\\| |g' -e 's|^|#|g' \
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${srcdir}/glibc-${pkgver}/localedata/SUPPORTED >> ${pkgdir}/etc/locale.gen
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if [[ ${CARCH} = "x86_64" ]]; then
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# fix paths and compliance with binary blobs...
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sed -i '/RTLDLIST/s%lib64%lib%' ${pkgdir}/usr/bin/ldd
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ln -s /lib ${pkgdir}/lib64
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fi
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# ALARM: symlink ld-linux.so.3 for hard-float
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[[ $CARCH == "armv6h" || $CARCH == "armv7h" ]] && ln -s /lib/ld-2.17.so ${pkgdir}/lib/ld-linux.so.3
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# Do not strip the following files for improved debugging support
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# ("improved" as in not breaking gdb and valgrind...):
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# ld-${pkgver}.so
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# libc-${pkgver}.so
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# libpthread-${pkgver}.so
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# libthread_db-1.0.so
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cd $pkgdir
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strip $STRIP_BINARIES sbin/{ldconfig,sln} \
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usr/bin/{gencat,getconf,getent,iconv,locale,localedef} \
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usr/bin/{makedb,pcprofiledump,pldd,rpcgen,sprof} \
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usr/lib/getconf/* \
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usr/sbin/{iconvconfig,nscd}
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[[ $CARCH = "i686" ]] && strip $STRIP_BINARIES usr/bin/lddlibc4
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strip $STRIP_STATIC usr/lib/*.a
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strip $STRIP_SHARED usr/lib/{libanl,libBrokenLocale,libcidn,libcrypt}-*.so \
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usr/lib/libnss_{compat,db,dns,files,hesiod,nis,nisplus}-*.so \
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usr/lib/{libdl,libm,libnsl,libresolv,librt,libutil}-*.so \
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usr/lib/{libmemusage,libpcprofile,libSegFault}.so \
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usr/lib/{pt_chown,{audit,gconv}/*.so}
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}
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