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# Contributor: Vojtech Horky <vojta . horky at-symbol seznam . cz>
_pkgname=gcc
_target="mips64el-unknown-linux-gnu"
_sysroot="/usr/lib/cross-${_target}"
export PATH=${_sysroot}/bin:/usr/bin/cross/${_target}:$PATH
pkgname=cross-${_target}-gcc
pkgver=4.6.2
pkgrel=1
pkgdesc="The GNU Compiler Collection for the MIPS/Loongson2f architecture"
url="http://www.gnu.org/software/binutils/"
arch=('i686' 'x86_64')
license=('GPL')
#depends=('libmpc' 'sh' "cross-mips64el-linux-gnu-gcc-base" "cross-${_target}-binutils" "cross-${_target}-glibc" 'cloog' 'ppl')
depends=('libmpc' 'sh' "cross-${_target}-binutils" 'cloog' 'ppl')
options=('!ccache' '!distcc' '!emptydirs' '!libtool' '!strip')
source=("ftp://ftp.gnu.org/gnu/gcc/gcc-${pkgver}/${_pkgname}-core-${pkgver}.tar.bz2")
md5sums=('780f614ab18c7a9066dec6387d7490b2')
build() {
cd ${srcdir}/${_pkgname}-${pkgver}
# -march=x86-64 and -mtune=generic don't work on mips64el, we
# also want to use -mfix-loongson2f-nop.
export CFLAGS_FOR_TARGET="-O2 -march=loongson2f -mabi=n32 -pipe -mplt -Wa,-mfix-loongson2f-nop"
export CXXFLAGS_FOR_TARGET="-O2 -march=loongson2f -mabi=n32 -pipe -mplt -Wa,-mfix-loongson2f-nop"
./configure \
"--prefix=${_sysroot}" \
"--bindir=/usr/bin" "--program-prefix=${_target}-" \
"--with-sysroot=${_sysroot}" \
"--target=${_target}" "--build=$CHOST" "--host=$CHOST" \
--enable-shared \
--with-gnu-as --with-gnu-ld \
--disable-nls --disable-threads \
--enable-languages=c \
--disable-multilib --disable-libgcj \
--enable-cloog-backend=isl
# --enable-languages=c,c++,lto,fortran,objc,obj-c++ \
make all # -gcc "inhibit_libc=true"
}
package() {
cd ${srcdir}/${_pkgname}-${pkgver}
make DESTDIR=${pkgdir} install # -gcc
msg "Removing duplicit files..."
# remove these files as they are already in the system
# (with native gcc)
rm -Rf ${pkgdir}${_sysroot}/{man,info}
# remove conflicting binaries
find ${pkgdir}/usr/bin/ -type f -not -name "${_target}-*" -delete
msg "Creating out-of-path executables..."
# symlink executables to single directory with no-arch-prefix name
mkdir -p ${pkgdir}/usr/bin/cross/${_target}/;
cd ${pkgdir}/usr/bin/cross/${_target}/;
for bin in ${pkgdir}/usr/bin/${_target}-*; do
bbin=`basename "$bin"`;
ln -s "/usr/bin/${bbin}" `echo "$bbin" | sed "s#^${_target}-##"`;
done
}
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