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#!/bin/sh
MAKEDEPS="grep make dejagnu inetutils"
DEPS="musl binutils mpc mpfr gmp"
PKG_VER=11.2.0
SOURCE=https://ftp.gnu.org/gnu/gcc/gcc-$PKG_VER/gcc-$PKG_VER.tar.xz
ISL_VER=0.24
PATCH_SRC="https://raw.githubusercontent.com/dslm4515/Musl-LFS/master/patches/gcc-alpine"
ADDITIONAL="
https://libisl.sourceforge.io/isl-$ISL_VER.tar.xz
$PATCH_SRC/0001-posix_memalign.patch
$PATCH_SRC/0003-Turn-on-Wl-z-relro-z-now-by-default.patch
$PATCH_SRC/0004-Turn-on-D_FORTIFY_SOURCE-2-by-default-for-C-C-ObjC-O.patch
$PATCH_SRC/0006-Enable-Wformat-and-Wformat-security-by-default.patch
$PATCH_SRC/0007-Enable-Wtrampolines-by-default.patch
$PATCH_SRC/0009-Ensure-that-msgfmt-doesn-t-encounter-problems-during.patch
$PATCH_SRC/0010-Don-t-declare-asprintf-if-defined-as-a-macro.patch
$PATCH_SRC/0011-libiberty-copy-PIC-objects-during-build-process.patch
$PATCH_SRC/0012-libitm-disable-FORTIFY.patch
$PATCH_SRC/0013-libgcc_s.patch
$PATCH_SRC/0014-nopie.patch
$PATCH_SRC/0015-libffi-use-__linux__-instead-of-__gnu_linux__-for-mu.patch
$PATCH_SRC/0016-dlang-update-zlib-binding.patch
$PATCH_SRC/0017-dlang-fix-fcntl-on-mips-add-libucontext-dep.patch
$PATCH_SRC/0018-ada-fix-shared-linking.patch
$PATCH_SRC/0019-build-fix-CXXFLAGS_FOR_BUILD-passing.patch
$PATCH_SRC/0020-add-fortify-headers-paths.patch
$PATCH_SRC/0023-Pure-64-bit-MIPS.patch
$PATCH_SRC/0024-use-pure-64-bit-configuration-where-appropriate.patch
$PATCH_SRC/0025-always-build-libgcc_eh.a.patch
$PATCH_SRC/0027-ada-musl-support-fixes.patch
$PATCH_SRC/0028-gcc-go-Use-_off_t-type-instead-of-_loff_t.patch
$PATCH_SRC/0029-gcc-go-Don-t-include-sys-user.h.patch
$PATCH_SRC/0030-gcc-go-Fix-ucontext_t-on-PPC64.patch
$PATCH_SRC/0031-gcc-go-Fix-handling-of-signal-34-on-musl.patch
$PATCH_SRC/0032-gcc-go-Use-int64-type-as-offset-argument-for-mmap.patch
$PATCH_SRC/0035-gcc-go-Prefer-_off_t-over-_off64_t.patch
$PATCH_SRC/0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
$PATCH_SRC/0037-gcc-go-link-to-libucontext.patch
$PATCH_SRC/0038-gcc-go-Disable-printing-of-unaccessible-ppc64-struct.patch
$PATCH_SRC/0041-Use-generic-errstr.go-implementation-on-musl.patch
$PATCH_SRC/0042-Disable-ssp-on-nostdlib-nodefaultlibs-and-ffreestand.patch
$PATCH_SRC/0043-configure-Add-enable-autolink-libatomic-use-in-LINK_.patch
$PATCH_SRC/0021-Alpine-musl-package-provides-libssp_nonshared.a.-We-.patch
https://raw.githubusercontent.com/dslm4515/Musl-LFS/master/files/musl/getconf.1
https://raw.githubusercontent.com/dslm4515/Musl-LFS/master/files/musl/getconf.c
https://raw.githubusercontent.com/dslm4515/Musl-LFS/master/files/musl/getent.1
https://raw.githubusercontent.com/dslm4515/Musl-LFS/master/files/musl/getent.c
https://raw.githubusercontent.com/dslm4515/Musl-LFS/master/files/musl/iconv.c
"
DESC="The GNU Compiler Collection - C and C++ frontends"
prepare () {
case $(uname -m) in
x86_64) export TRUPLE="x86_64-linux-musl"
export EXTRA_CONFIG=" --with-arch=x86-64"
;;
i686) export TRUPLE="i686-linux-musl"
export EXTRA_CONFIG=" --with-arch=pentium3 --with-tune=pentium-m"
;;
armv7l) export TRUPLE="armv7l-linux-musleabihf"
export EXTRA_CONFIG=" --with-arch=armv7-a --with-tune=generic-armv7-a --with-fpu=vfpv3-d16 --with-float=hard --with-abi=aapcs-linux --with-mode=thumb"
;;
armv6l) export TRUPLE="armv6l-linux-musleabihf"
export EXTRA_CONFIG=" --with-arch=armv6zk --with-tune=arm1176jzf-s --with-fpu=vfp --with-float=hard --with-abi=aapcs-linux"
;;
aarch64) export TRUPLE="aarch64-linux-musleabihf"
export EXTRA_CONFIG=" --with-arch=armv8-a --with-abi=lp64 --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419"
sed -i '/m64=/s/lib64/lib/' gcc/config/aarch64/t-aarch64-linux
;;
esac
tar xf isl-$ISL_VER.tar.xz
mv isl-$ISL_VER isl
for p in *.patch; do
patch -Np1 -i $p || true
done
}
build () {
mkdir build
cd build
export NOFF="--disable-libstdcxx-pch "
export NOFF+="--disable-nls "
export NOFF+="--disable-multilib "
export NOFF+="--disable-bootstrap "
export NOFF+="--disable-symvers "
export NOFF+="--disable-libsanitizer "
export NOFF+="--disable-libssp "
export NOFF+="--disable-libmpx "
export NOFF+="--disable-libmudflap "
export NOFF+="--disable-fixed-point "
export NOFF+="--disable-sjlj-exceptions "
export NOFF+="--disable-werror "
# Enable graphite
export XCONFIG="--with-ppl=yes --with-cloog=yes "
# Enable features for x86_64
export XTRA86="--with-arch=x86-64 "
# Enable features
export FON="--enable-threads=posix "
export FON+="--enable-clocale=generic "
export FON+="--enable-tls "
export FON+="--enable-libstdcxx-time "
export FON+="--enable-fully-dynamic-string "
export FON+="--enable-default-pie "
export FON+="--enable-default-ssp "
export FON+="--enable-linker-build-id "
export FON+="--enable-checking=release "
export FON+="--enable-cloog-backend "
export FON+="--enable-__cxa_atexit "
export FON+="--enable-lto "
export FON+="--enable-plugins "
export FON+="--with-system-zlib "
export FON+="--with-linker-hash-style=gnu "
#export FON+="--with-isl "
# Configure source
SED=sed libat_cv_have_ifunc=no \
../configure --prefix=/usr \
--target=${TRUPLE} \
--enable-languages=c,c++,lto \
$NOFF $XTRA86 $XCONFIG $FON &&
make &&
cd .. &&
cc -fpie getent.c -o getent &&
cc -fpie getconf.c -o getconf &&
cc -fpie iconv.c -o iconv
}
check () {
cd build
if id -u tester; then
chown -R tester .
su tester -c "PATH=$PATH make $MAKEFLAGS -k check" || true
../contrib/test_summary | grep -A7 Summ || true
fi
cd ..
}
package () {
install -dm755 $PKG_DEST/usr/bin
install -dm755 $PKG_DEST/usr/share/man
install -dm755 $PKG_DEST/usr/lib/bfd-plugins
cd build
make DESTDIR=$PKG_DEST install
cd ..
cp getent $PKG_DEST/usr/bin/
cp getconf $PKG_DEST/usr/bin/
cp iconv $PKG_DEST/usr/bin/
cp getent.1 $PKG_DEST/usr/share/man/man1/
cp getconf.1 $PKG_DEST/usr/share/man/man1/
ln -s ../bin/cpp $PKG_DEST/usr/lib
ln -s gcc $PKG_DEST/usr/bin/cc
ln -sf ../../libexec/gcc/$(gcc -dumpmachine)/$PKG_VER/liblto_plugin.so \
$PKG_VER/usr/lib/bfd-plugins/
mkdir -p $PKG_DEST/usr/share/gdb/auto-load/usr/lib
#mv $PKG_DEST/usr/lib/*gdb.py $PKG_DEST/usr/share/gdb/auto-load/usr/lib
}
|
