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# POWER Maintainer: Alexander Baldeck <alex.bldck@gmail.com>
# Contributor: Alexander 'hatred' Drozdov <adrozdoff@gmail.com>
# Contributor: toha257 <toha257@gmail.com>
# Contributor: Allan McRae <allan@archlinux.org>
# Contributor: Kevin Mihelich <kevin@archlinuxarm.org>
# Contributor: Tavian Barnes <tavianator@tavianator.com>
# Maintainer: Stefan Schmidt <thrimbor.github@gmail.com>
_target=powerpc-unknown-linux-gnu
pkgname="${_target}-gcc"
pkgver=14.2.1+r134+gab884fffe3fc
_commit=ab884fffe3fc82a710bea66ad651720d71c938b8
pkgrel=1
pkgdesc="The GNU Compiler Collection (${_target})"
arch=(x86_64 powerpc64le powerpc64 riscv64)
license=(GPL LGPL FDL custom)
url='http://gcc.gnu.org'
depends=("${_target}-binutils>=2.42" "${_target}-glibc>=2.39" "${_target}-libxcrypt" libmpc elfutils zlib)
makedepends=(git)
checkdepends=(dejagnu inetutils)
options=(!debug !emptydirs !distcc !lto !strip)
conflicts=("${_target}-gcc-stage1" "${_target}-gcc-stage2")
replaces=("${_target}-gcc-stage1" "${_target}-gcc-stage2")
provides=("${_target}-gcc-stage1=${pkgver}" "${_target}-gcc-stage2=${pkgver}")
source=(git+https://sourceware.org/git/gcc.git#commit=${_commit}
gcc11-Wno-format-security.patch)
validpgpkeys=(F3691687D867B81B51CE07D9BBE43771487328A9 # bpiotrowski@archlinux.org
86CFFCA918CF3AF47147588051E8B148A9999C34 # evangelos@foutrelis.com
13975A70E63C361C73AE69EF6EEB81F8981C74C7 # richard.guenther@gmail.com
D3A93CAD751C2AF4F8C7AD516C35B99309B5FA62) # Jakub Jelinek <jakub@redhat.com>
sha256sums=('82b674a17bbac14acbf16b10e9d61e928e5630cd56635eb97acfeda849d4ebbf'
'504e4b5a08eb25b6c35f19fdbe0c743ae4e9015d0af4759e74150006c283585e')
prepare() {
[[ ! -d gcc ]] && ln -s gcc-${pkgver/+/-} gcc
cd gcc
# Do not run fixincludes
sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
# hack! - some configure tests for header files using "$CPP $CPPFLAGS"
sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" {libiberty,gcc}/configure
# configure.ac: When adding -Wno-format, also add -Wno-format-security
patch -Np0 < "$srcdir/gcc11-Wno-format-security.patch"
mkdir -p "$srcdir/gcc-build"
}
build() {
cd gcc-build
# using -pipe causes spurious test-suite failures
# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48565
CFLAGS=${CFLAGS/-pipe}
CFLAGS=${CFLAGS/-Wformat -Werror=format-security/}
CXXFLAGS=${CXXFLAGS/-pipe/}
CXXFLAGS=${CXXFLAGS/ -Wformat -Werror=format-security/}
"$srcdir/gcc/configure" --prefix=/usr \
--program-prefix=${_target}- \
--with-local-prefix=/usr/${_target} \
--with-sysroot=/usr/${_target} \
--with-build-sysroot=/usr/${_target} \
--with-as=/usr/bin/${_target}-as \
--with-ld=/usr/bin/${_target}-ld \
--libdir=/usr/lib --libexecdir=/usr/lib \
--disable-nls \
--enable-languages=c,c++,lto \
--enable-shared \
--enable-threads=posix \
--with-system-zlib \
--enable-__cxa_atexit \
--disable-libunwind-exceptions \
--enable-clocale=gnu \
--disable-libstdcxx-pch \
--disable-libssp \
--enable-gnu-unique-object \
--enable-linker-build-id \
--enable-lto \
--enable-plugin \
--enable-install-libiberty \
--with-linker-hash-style=gnu \
--enable-gnu-indirect-function \
--disable-multilib \
--disable-werror \
--enable-checking=release \
--enable-default-pie \
--enable-default-ssp \
--target=${_target} \
--host=${CHOST} \
--build=${CHOST} \
--with-build-config=bootstrap-lto \
--enable-link-serialization=1 \
--enable-secureplt
make STAGE1_CFLAGS="${CFLAGS}" STAGE2_CFLAGS="${CFLAGS}"
}
package() {
cd gcc-build
make DESTDIR="$pkgdir" install-gcc install-target-libgcc \
install-target-libstdc++-v3
rm -rf "$pkgdir/usr/share"
# strip it manually
strip "$pkgdir/usr/bin/"* 2>/dev/null || true
find "$pkgdir/usr/lib" -type f -exec /usr/bin/${_target}-strip \
--strip-unneeded {} \; 2>/dev/null || true
install -d -m 755 "$pkgdir/usr/$_target/usr/lib"
mv "$pkgdir/usr/$_target/lib" "$pkgdir/usr/$_target/usr/"
}