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# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=gcc
pkgver=4.5.1
_piepatchver=0.4.5
_specs_ver=0.2.0
_specs_gcc_ver=4.4.3
_uclibc_abiver=0.9.32
if [ "$ALPINE_LIBC" = "eglibc" ]; then
_chost="i686-pc-linux-gnu"
_with_arch="i686"
else
_chost="i486-alpine-linux-uclibc"
_dynamic_linker="--with-dynamic-linker=ld-uClibc.so.$_uclibc_abiver"
_with_arch="i486"
fi
pkgrel=7
pkgdesc="The GNU Compiler Collection"
url="http://gcc.gnu.org"
license="GPL LGPL"
depends="binutils libgcc libgomp libobjc"
makedepends="bison flex gmp-dev mpfr-dev texinfo libmpc-dev gawk zlib-dev"
subpackages="$pkgname-doc libstdc++:libcxx g++:gpp libgcc libgomp libobjc"
source="ftp://gcc.gnu.org/pub/gcc/releases/gcc-$pkgver/gcc-core-$pkgver.tar.bz2
ftp://gcc.gnu.org/pub/gcc/releases/gcc-$pkgver/gcc-g++-$pkgver.tar.bz2
ftp://gcc.gnu.org/pub/gcc/releases/gcc-$pkgver/gcc-objc-$pkgver.tar.bz2
http://distfiles.gentoo.org/distfiles/gcc-$pkgver-piepatches-v${_piepatchver}.tar.bz2
http://distfiles.gentoo.org/distfiles/gcc-$_specs_gcc_ver-specs-$_specs_ver.tar.bz2
09_all_gcc-4.5-Wtrampolines.patch
15_all_gcc-libgomp-no-werror.patch
51_all_gcc-3.4-libiberty-pic.patch
gcc-spec-env.patch
pt_gnu_eh_frame.patch
uclibc-getipinfo.patch
gcc-4.5-dynamic-linker.patch
PR32219.patch
"
# 50_all_pr45312-kernel-miscompile.patch
_gccdir="$srcdir"/gcc-$pkgver
prepare() {
cd "$_gccdir"
# PIE patches from gentoo
# thanks to Zorry for hard work on those patches
for i in "$srcdir"/piepatch/*.patch; do
msg "Applying $i"
patch -p0 -i $i || return 1
done
# Gentoo and uclibc patches
for i in $source; do
case "$i" in
*.patch)
msg "Applying $i"
patch -p1 -i "$srcdir"/$i || return 1
;;
esac
done
#PR33200
sed -i 's/use_fixproto=yes/:/' gcc/config.gcc || return 1
# enable hardened cflags by default
# building gcc wih PIE seem to hit some strange bug. we probably run
# out of some resource. so we disable PIE for gcc while enabling it
# by default for everything else.
local _hard_cflags="-DEFAULT_PIE_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW"
sed -e "/^ALL_CFLAGS/iHARD_CFLAGS = ${_hard_cflags}" \
-e 's|^ALL_CFLAGS = |ALL_CFLAGS = $(HARD_CFLAGS) -fno-PIE |' \
-i gcc/Makefile.in || return 1
sed -e "/stage1_cflags=/s/-fno-stack-protector/-fno-stack-protector -fno-PIE/" \
-i configure
}
build() {
cd "$_gccdir"
echo ${pkgver} > gcc/BASE-VER
export CFLAGS="-fno-stack-protector"
mkdir build
cd build
../configure --prefix=/usr \
--mandir=/usr/share/man \
--infodir=/usr/share/info \
--build=${CHOST:-$_chost} \
--host=${CHOST:-$_chost} \
--target=${CHOST:-$_chost} \
--disable-altivec \
--disable-checking \
--disable-fixed-point \
--disable-libssp \
--disable-libstdcxx-pch \
--disable-multilib \
--disable-nls \
--disable-werror \
--enable-__cxa_atexit \
--enable-cld \
--enable-esp \
--enable-languages=c,c++,objc \
--enable-shared \
--enable-target-optspace \
--enable-tls \
--enable-threads \
--with-arch=i486 \
$_with_arch \
$_dynamic_linker \
--with-dynamic-linker-prefix=/lib \
--with-system-zlib \
--without-system-libunwind
make || return 1
}
package() {
cd "$srcdir"/gcc-$pkgver/build
make -j1 DESTDIR="${pkgdir}" install || return 1
ln -s gcc "$pkgdir"/usr/bin/cc
# binutils provides libiberty.a
rm -f "$pkgdir"/usr/lib/libiberty.a
# install the specs
cd "$srcdir"/specs
install -d "$pkgdir"/usr/share/gcc
for i in *.specs; do
install -m644 $i "$pkgdir"/usr/share/gcc/$i || return 1
done
}
libcxx() {
pkgdesc="GNU C++ standard runtime library"
depends=
mkdir -p "$subpkgdir"/usr/lib
mv "$pkgdir"/usr/lib/libstdc++.so.* "$subpkgdir"/usr/lib/
}
gpp() {
pkgdesc="GNU C++ standard library and compiler"
depends="libstdc++"
local libexec=usr/libexec/gcc/${CHOST:-$_chost}/$pkgver
mkdir -p "$subpkgdir/$libexec" \
"$subpkgdir"/usr/bin \
"$subpkgdir"/usr/include \
"$subpkgdir"/usr/lib \
mv "$pkgdir/$libexec/cc1plus" "$subpkgdir/$libexec/"
mv "$pkgdir"/usr/lib/*++* "$subpkgdir"/usr/lib/
mv "$pkgdir"/usr/include/c++ "$subpkgdir"/usr/include/
mv "$pkgdir"/usr/bin/*++ "$subpkgdir"/usr/bin/
}
libobjc() {
pkgdesc="GNU ObjectiveC library"
replaces="objc"
mkdir -p "$subpkgdir"/usr/lib
mv "$pkgdir"/usr/lib/*objc* "$subpkgdir"/usr/lib/
}
libgcc() {
pkgdesc="GNU C compiler runtime libraries"
depends=
mkdir -p "$subpkgdir"/usr/lib
mv "$pkgdir"/usr/lib/libgcc_s.so.* "$subpkgdir"/usr/lib/
}
libgomp() {
pkgdesc="GCC shared-memory parallel programming API library"
depends=
replaces="gcc"
mkdir -p "$subpkgdir"/usr/lib
mv "$pkgdir"/usr/lib/libgomp.so.* "$subpkgdir"/usr/lib/
}
md5sums="dc8959e31b01a65ce10d269614815054 gcc-core-4.5.1.tar.bz2
b294953ff0bb2f20c7acb2bf005d832a gcc-g++-4.5.1.tar.bz2
3c11b7037896e967eddf8178af2ddd98 gcc-objc-4.5.1.tar.bz2
1f86fe5dc7d506b7fc04fcd8b7d2693c gcc-4.5.1-piepatches-v0.4.5.tar.bz2
441c76504e1d97170117c294e65c7a72 gcc-4.4.3-specs-0.2.0.tar.bz2
ab090760506eb70aa4436a349c6bd788 09_all_gcc-4.5-Wtrampolines.patch
1c00bd9d12891a3e2311b32b98deb6fa 15_all_gcc-libgomp-no-werror.patch
45951dd3bbc979c9e043c7203745cf31 51_all_gcc-3.4-libiberty-pic.patch
c4045bfa85d8be780affd465be9d8ca8 gcc-spec-env.patch
2db1e3482c5dd59dab70f701afa2ca80 pt_gnu_eh_frame.patch
6cc2385c5bbd6d0da6eaedd53c8bf547 uclibc-getipinfo.patch
7f35da0f88f4d9c3d3839498bbda0eb3 gcc-4.5-dynamic-linker.patch
6c866c7fb8d56deb8f6d652bee64e228 PR32219.patch"
|
