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# Contributor: Vojtech Horky <vojta . horky at-symbol seznam . cz>
# Contributor: Shengqi Chen <i at harrychen dot xyz>
# Contributor: Liao Junxuan <mikeljx at 126 dot com>
# Maintainer: Filippo Falezza <filippo dot falezza at outlook dot com>
pkgname=mipsel-elf-gcc
_pkgname=gcc
_target="mipsel-none-elf"
pkgver=16.1.0
pkgrel=1
pkgdesc="The GNU Compiler Collection - C and C++ frontends (for baremetal MIPS)"
url="https://www.gnu.org/software/gcc/"
arch=('x86_64')
license=('GPL' 'LGPL' 'FDL' 'custom')
depends=("${_target}-binutils")
makedepends=("gcc-ada>=${pkgver:0:2}")
options=('!ccache' '!distcc' '!emptydirs' '!libtool' '!strip')
source=(https://ftp.gnu.org/gnu/gcc/gcc-${pkgver}/${_pkgname}-${pkgver}.tar.xz{,.sig})
sha256sums=(
'50efb4d94c3397aff3b0d61a5abd748b4dd31d9d3f2ab7be05b171d36a510f79' # gcc-16.1.0.tar.xz
'33a851c045ea2ef6f580d82b2abfb1dc75d8b270727800028ca5f40c3b4a4246' # gcc-16.1.0.tar.xz.sig
)
validpgpkeys=(
'D3A93CAD751C2AF4F8C7AD516C35B99309B5FA62' # Jakub Jelinek <jakub@redhat.com>
)
prepare() {
cd "${srcdir}/${_pkgname}-${pkgver}"
echo $pkgver > gcc/BASE-VER
# Do not run fixincludes
sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
}
build() {
cd "${srcdir}/${_pkgname}-${pkgver}"
CFLAGS=${CFLAGS/-pipe/}
CXXFLAGS=${CXXFLAGS/-pipe/}
CFLAGS=${CFLAGS/-Werror=format-security/}
CXXFLAGS=${CXXFLAGS/-Werror=format-security/}
unset FFLAGS FCFLAGS
./configure \
--prefix=/usr \
--program-prefix=$_target- \
--libdir=/usr/lib \
--libexecdir=/usr/lib \
--target=${_target} \
--build=$CHOST \
--host=$CHOST \
--with-newlib \
--with-gnu-as \
--with-gnu-ld \
--disable-nls \
--disable-decimal-float \
--disable-threads \
--disable-libatomic \
--disable-libgomp \
--disable-libquadmath \
--disable-libssp \
--disable-libvtv \
--disable-libstdcxx \
--enable-languages=c,c++,fortran \
--disable-multilib \
--enable-lto \
--disable-werror \
--without-headers \
--disable-shared \
--enable-initfini-array \
--without-included-gettext
make all-gcc "inhibit_libc=true"
}
package() {
cd "${srcdir}/${_pkgname}-${pkgver}"
# handle lib vs lib64; for regular gcc this is handled by filesystem package
mkdir -p "$pkgdir"/usr/$_target/lib
ln -s ./lib "$pkgdir"/usr/$_target/lib64
make DESTDIR="${pkgdir}" install-gcc
# strip target binaries
find "$pkgdir"/usr/lib/gcc/$_target/ "$pkgdir"/usr/$_target/lib \
-type f -and \( -name \*.a -or -name \*.o \) \
-exec $_target-objcopy -R .comment -R .note -R .debug_info -R .debug_aranges \
-R .debug_pubnames -R .debug_pubtypes -R .debug_abbrev -R .debug_line \
-R .debug_str -R .debug_ranges -R .debug_loc '{}' \;
# strip host binaries
find "$pkgdir"/usr/bin/ "$pkgdir"/usr/lib/gcc/$_target/ -type f -and \( -executable \) -exec strip '{}' \;
# Remove files that conflict with host gcc package
rm -r "$pkgdir"/usr/share/man/man7
rm -r "$pkgdir"/usr/share/info
rm -rf "$pkgdir"/usr/share/gcc-$pkgver
}
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