PKGBUILDs/core/binutils/PKGBUILD

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# $Id: PKGBUILD 145910 2012-01-04 01:24:50Z allan $
# Maintainer: Allan McRae <allan@archlinux.org>
# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
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# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
# - Added a CONFIGFLAG for arm, defining our build host
# - Disabled make check, too processor/ram intensive, blows up
noautobuild=1
pkgname=binutils
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pkgver=2.22
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pkgrel=8
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_date=20120323
pkgdesc="A set of programs to assemble and manipulate binary and object files"
arch=('i686' 'x86_64')
url="http://www.gnu.org/software/binutils/"
license=('GPL')
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groups=('base-devel')
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depends=('glibc>=2.16' 'zlib')
checkdepends=('dejagnu')
options=('!libtool' '!distcc' '!ccache')
install=binutils.install
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source=(ftp://ftp.archlinux.org/other/${pkgname}/${pkgname}-${pkgver}_${_date}.tar.bz2)
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md5sums=('de2ac4298732827f8af706fc24020330')
mksource() {
mkdir ${pkgname}-${_date}
cd ${pkgname}-${_date}
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export _TAG=binutils-2_22-branch
export 'CVSROOT=:pserver:anoncvs@sourceware.org:/cvs/src'
cvs -z9 co -r $_TAG binutils || return 1
mv src binutils
tar -cvjf ../binutils-${pkgver}_${_date}.tar.bz2 binutils/*
}
build() {
cd ${srcdir}
mkdir binutils-build && cd binutils-build
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[[ $CARCH == "x86_64" ]] && CONFIGFLAG="--enable-64-bit-bfd --disable-multilib"
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# ALARM: Specify build host types
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[[ $CARCH == "arm" ]] && CONFIGFLAG="--host=arm-unknown-linux-gnueabi --build=arm-unknown-linux-gnueabi" && MAKEFLAGS="-j1"
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[[ $CARCH == "armv7h" ]] && CONFIGFLAG="--host=armv7l-unknown-linux-gnueabihf --build=armv7l-unknown-linux-gnueabihf" && MAKEFLAGS="-j2"
${srcdir}/binutils/configure --prefix=/usr \
--enable-ld=default --enable-gold \
--enable-plugins --enable-threads \
--enable-shared $CONFIGFLAG
# check the host environment and makes sure all the necessary tools are available
make configure-host
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make tooldir=${pkgdir}/usr
# Rebuild libiberty.a with -fPIC
cp -a libiberty libiberty-pic
make -C libiberty-pic clean
make CFLAGS="$CFLAGS -fPIC" -C libiberty-pic
# Rebuild libbfd.a with -fPIC
# hidden visability prevent 3rd party shared libraries exporting bfd non-stable API
cp -a bfd bfd-pic
make -C bfd-pic clean
make CFLAGS="$CFLAGS -fPIC -fvisibility=hidden" -C bfd-pic
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# Rebuild libopcodes.a with -fPIC
cp -a opcodes opcodes-pic
make -C opcodes-pic clean
make CFLAGS="$CFLAGS -fPIC" -C opcodes-pic
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}
check() {
cd ${srcdir}/binutils-build
# do not abort on errors - manually check log files
#make -k -j1 check || true
}
package() {
cd ${srcdir}/binutils-build
make prefix=${pkgdir}/usr tooldir=${pkgdir}/usr install
# Add some useful headers
install -m644 ${srcdir}/binutils/include/libiberty.h ${pkgdir}/usr/include
install -m644 ${srcdir}/binutils/include/demangle.h ${pkgdir}/usr/include
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# install libraries rebuilt with -fPIC
install -m644 libiberty-pic/libiberty.a ${pkgdir}/usr/lib
install -m644 bfd-pic/libbfd.a ${pkgdir}/usr/lib
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install -m644 opcodes/libopcodes.a ${pkgdir}/usr/lib
# Remove Windows/Novell specific man pages
rm -f ${pkgdir}/usr/share/man/man1/{dlltool,nlmconv,windres,windmc}*
# Remove these symlinks, they are not ABI stable.
# Programs should compile static to the .a file.
rm -f ${pkgdir}/usr/lib/lib{bfd,opcodes}.so
echo "INPUT ( /usr/lib/libbfd.a -liberty -lz )" >${pkgdir}/usr/lib/libbfd.so
echo "INPUT ( /usr/lib/libopcodes.a -lbfd )" >${pkgdir}/usr/lib/libopcodes.so
}