PKGBUILDs/core/gcc/PKGBUILD
2023-02-06 12:41:08 +00:00

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# Maintainer: Giancarlo Razzolini <grazzolini@archlinux.org>
# Maintainer: Frederik Schwan <freswa at archlinux dot org>
# Contributor: Bartłomiej Piotrowski <bpiotrowski@archlinux.org>
# Contributor: Allan McRae <allan@archlinux.org>
# Contributor: Daniel Kozak <kozzi11@gmail.com>
# toolchain build order: linux-api-headers->glibc->binutils->gcc->glibc->binutils->gcc
# NOTE: libtool requires rebuilt with each new gcc version
# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
# - removed ada packages
# - removed gnat (ada stuff) from gcc packaging
# - disabled make check, too much stress, kills plugs :(
# - specifid build host, disabled distcc
# - replaced bugurl with our GitHub issue page
# - upstream patch to fix bctoolbox FTBFS
noautobuild=1
pkgname=(gcc gcc-libs gcc-fortran gcc-objc gcc-go gcc-d lto-dump libgccjit)
pkgver=12.2.1
_majorver=${pkgver%%.*}
_commit=fb2d50f72caf3b84b315bc760368670680999749
pkgrel=2
pkgdesc='The GNU Compiler Collection'
arch=(x86_64)
license=(GPL3 LGPL FDL custom)
url='https://gcc.gnu.org'
makedepends=(binutils libmpc doxygen python git libxcrypt zstd)
checkdepends=(dejagnu inetutils tcl expect python-pytest)
makedepends=(
binutils
doxygen
gcc-d
git
libisl
libmpc
python
zstd
)
checkdepends=(
dejagnu
expect
inetutils
python-pytest
tcl
)
options=(!emptydirs !lto !distcc)
_libdir=usr/lib/gcc/$CHOST/${pkgver%%+*}
source=(git+https://sourceware.org/git/gcc.git#commit=${_commit}
c89 c99
gcc-ada-repro.patch
844a5c8ca.patch::'https://gcc.gnu.org/git/?p=gcc.git;a=patch;h=844a5c8ca768dc0cc90c1a943756610832d686a8'
)
validpgpkeys=(F3691687D867B81B51CE07D9BBE43771487328A9 # bpiotrowski@archlinux.org
86CFFCA918CF3AF47147588051E8B148A9999C34 # evangelos@foutrelis.com
13975A70E63C361C73AE69EF6EEB81F8981C74C7 # richard.guenther@gmail.com
D3A93CAD751C2AF4F8C7AD516C35B99309B5FA62) # Jakub Jelinek <jakub@redhat.com>
sha256sums=('SKIP'
'de48736f6e4153f03d0a5d38ceb6c6fdb7f054e8f47ddd6af0a3dbf14f27b931'
'2513c6d9984dd0a2058557bf00f06d8d5181734e41dcfe07be7ed86f2959622a'
'1773f5137f08ac1f48f0f7297e324d5d868d55201c03068670ee4602babdef2f'
'6dc8d32e76bc6c7c1a24ae527062ec1b4f393c9f7e0e25f6ab4acc98f622a80f')
prepare() {
[[ ! -d gcc ]] && ln -s gcc-${pkgver/+/-} gcc
cd gcc
# Do not run fixincludes
sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
# Arch Linux installs x86_64 libraries /lib
[[ $CARCH == "x86_64" ]] && sed -i '/m64=/s/lib64/lib/' gcc/config/i386/t-linux64
# Arch Linux ARM installs aarch64 libraries /lib
[[ $CARCH == "aarch64" ]] && sed -i '/lp64=/s/lib64/lib/' gcc/config/aarch64/t-aarch64-linux
# Reproducible gcc-ada
patch -Np0 < "$srcdir/gcc-ada-repro.patch"
# tree-optimization/105562 - avoid uninit diagnostic with better FRE
patch -Np1 < "$srcdir/844a5c8ca.patch"
# ALARM: Specify build host types, triplet patch
[[ $CARCH == "armv7h" ]] && CONFIGFLAG="--host=armv7l-unknown-linux-gnueabihf --build=armv7l-unknown-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=neon"
[[ $CARCH == "aarch64" ]] && CONFIGFLAG="--host=aarch64-unknown-linux-gnu --build=aarch64-unknown-linux-gnu --with-arch=armv8-a --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419"
mkdir -p "$srcdir/gcc-build"
mkdir -p "$srcdir/libgccjit-build"
}
build() {
local _confflags=(
--prefix=/usr
--libdir=/usr/lib
--libexecdir=/usr/lib
--mandir=/usr/share/man
--infodir=/usr/share/info
--with-bugurl=https://github.com/archlinuxarm/PKGBUILDs/issues
--with-linker-hash-style=gnu
--with-system-zlib
--enable-__cxa_atexit
--enable-checking=release
--enable-clocale=gnu
--enable-default-pie
--enable-default-ssp
--enable-gnu-indirect-function
--enable-gnu-unique-object
--enable-libstdcxx-backtrace
--enable-linker-build-id
--enable-lto
--enable-plugin
--enable-shared
--enable-threads=posix
--disable-libssp
--disable-libstdcxx-pch
--disable-multilib
--disable-werror
$CONFIGFLAG
)
cd gcc-build
# Credits @allanmcrae
# https://github.com/allanmcrae/toolchain/blob/f18604d70c5933c31b51a320978711e4e6791cf1/gcc/PKGBUILD
# TODO: properly deal with the build issues resulting from this
CFLAGS=${CFLAGS/-Werror=format-security/}
CXXFLAGS=${CXXFLAGS/-Werror=format-security/}
"$srcdir/gcc/configure" \
--enable-languages=c,c++,fortran,go,lto,objc,obj-c++,d \
--enable-bootstrap \
"${_confflags[@]:?_confflags unset}"
# see https://bugs.archlinux.org/task/71777 for rationale re *FLAGS handling
make -O STAGE1_CFLAGS="-O2" \
BOOT_CFLAGS="$CFLAGS" \
BOOT_LDFLAGS="$LDFLAGS" \
LDFLAGS_FOR_TARGET="$LDFLAGS" \
bootstrap
# make documentation
make -O -C $CHOST/libstdc++-v3/doc doc-man-doxygen
# Build libgccjit separately, to avoid building all compilers with --enable-host-shared
# which brings a performance penalty
cd "${srcdir}"/libgccjit-build
"$srcdir/gcc/configure" \
--enable-languages=jit \
--disable-bootstrap \
--enable-host-shared \
"${_confflags[@]:?_confflags unset}"
# see https://bugs.archlinux.org/task/71777 for rationale re *FLAGS handling
make -O STAGE1_CFLAGS="-O2" \
BOOT_CFLAGS="$CFLAGS" \
BOOT_LDFLAGS="$LDFLAGS" \
LDFLAGS_FOR_TARGET="$LDFLAGS" \
all-gcc
cp -a gcc/libgccjit.so* ../gcc-build/gcc/
}
check() {
cd gcc-build
# disable libphobos test to avoid segfaults
sed -i '/maybe-check-target-libphobos \\/d' Makefile
# do not abort on error as some are "expected"
make -O -k check || true
"$srcdir/gcc/contrib/test_summary"
}
package_gcc-libs() {
pkgdesc='Runtime libraries shipped by GCC'
depends=('glibc>=2.27')
options=(!emptydirs !strip)
provides=(libgo.so libgfortran.so libgphobos.so
libubsan.so libasan.so liblsan.so)
if [[ $CARCH == "aarch64" ]]; then
provides+=(libtsan.so)
fi
replaces=(libgphobos)
cd gcc-build
make -C $CHOST/libgcc DESTDIR="$pkgdir" install-shared
rm -f "$pkgdir/$_libdir/libgcc_eh.a"
for lib in libatomic \
libgfortran \
libgo \
libgomp \
libitm \
libquadmath \
libsanitizer/{a,l,ub}san \
libstdc++-v3/src \
libvtv; do
make -C $CHOST/$lib DESTDIR="$pkgdir" install-toolexeclibLTLIBRARIES
done
if [[ $CARCH == "x86_64" || $CARCH == "aarch64" ]]; then
make -C $CHOST/libsanitizer/tsan DESTDIR="$pkgdir" install-toolexeclibLTLIBRARIES
fi
make -C $CHOST/libobjc DESTDIR="$pkgdir" install-libs
make -C $CHOST/libstdc++-v3/po DESTDIR="$pkgdir" install
make -C $CHOST/libphobos DESTDIR="$pkgdir" install
rm -rf "$pkgdir"/$_libdir/include/d/
rm -f "$pkgdir"/usr/lib/libgphobos.spec
for lib in libgomp \
libitm \
libquadmath; do
make -C $CHOST/$lib DESTDIR="$pkgdir" install-info
done
# Install Runtime Library Exception
install -Dm644 "$srcdir/gcc/COPYING.RUNTIME" \
"$pkgdir/usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION"
}
package_gcc() {
pkgdesc="The GNU Compiler Collection - C and C++ frontends"
depends=("gcc-libs=$pkgver-$pkgrel" 'binutils>=2.28' libmpc zstd libisl.so)
groups=('base-devel')
options=(!emptydirs staticlibs)
cd gcc-build
make -C gcc DESTDIR="$pkgdir" install-driver install-cpp install-gcc-ar \
c++.install-common install-headers install-plugin install-lto-wrapper
install -m755 -t "$pkgdir/usr/bin/" gcc/gcov{,-tool}
install -m755 -t "$pkgdir/${_libdir}/" gcc/{cc1,cc1plus,collect2,lto1}
make -C $CHOST/libgcc DESTDIR="$pkgdir" install
rm -f "$pkgdir"/usr/lib/libgcc_s.so*
make -C $CHOST/libstdc++-v3/src DESTDIR="$pkgdir" install
make -C $CHOST/libstdc++-v3/include DESTDIR="$pkgdir" install
make -C $CHOST/libstdc++-v3/libsupc++ DESTDIR="$pkgdir" install
make -C $CHOST/libstdc++-v3/python DESTDIR="$pkgdir" install
make DESTDIR="$pkgdir" install-libcc1
install -d "$pkgdir/usr/share/gdb/auto-load/usr/lib"
mv "$pkgdir"/usr/lib/libstdc++.so.6.*-gdb.py \
"$pkgdir/usr/share/gdb/auto-load/usr/lib/"
rm "$pkgdir"/usr/lib/libstdc++.so*
make DESTDIR="$pkgdir" install-fixincludes
make -C gcc DESTDIR="$pkgdir" install-mkheaders
make -C lto-plugin DESTDIR="$pkgdir" install
install -dm755 "$pkgdir"/usr/lib/bfd-plugins/
ln -s /${_libdir}/liblto_plugin.so \
"$pkgdir/usr/lib/bfd-plugins/"
make -C $CHOST/libgomp DESTDIR="$pkgdir" install-nodist_{libsubinclude,toolexeclib}HEADERS
make -C $CHOST/libitm DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
make -C $CHOST/libquadmath DESTDIR="$pkgdir" install-nodist_libsubincludeHEADERS
make -C $CHOST/libsanitizer DESTDIR="$pkgdir" install-nodist_{saninclude,toolexeclib}HEADERS
make -C $CHOST/libsanitizer/asan DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
if [[ $CARCH == "aarch64" ]]; then
make -C $CHOST/libsanitizer/tsan DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
fi
make -C $CHOST/libsanitizer/lsan DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
make -C gcc DESTDIR="$pkgdir" install-man install-info
rm "$pkgdir"/usr/share/man/man1/{gccgo,gfortran,lto-dump,gdc}.1
rm "$pkgdir"/usr/share/info/{gccgo,gfortran,gdc}.info
make -C libcpp DESTDIR="$pkgdir" install
make -C gcc DESTDIR="$pkgdir" install-po
# many packages expect this symlink
ln -s gcc "$pkgdir"/usr/bin/cc
# POSIX conformance launcher scripts for c89 and c99
install -Dm755 "$srcdir/c89" "$pkgdir/usr/bin/c89"
install -Dm755 "$srcdir/c99" "$pkgdir/usr/bin/c99"
# install the libstdc++ man pages
make -C $CHOST/libstdc++-v3/doc DESTDIR="$pkgdir" doc-install-man
# byte-compile python libraries
python -m compileall "$pkgdir/usr/share/gcc-${pkgver%%+*}/"
python -O -m compileall "$pkgdir/usr/share/gcc-${pkgver%%+*}/"
# Install Runtime Library Exception
install -d "$pkgdir/usr/share/licenses/$pkgname/"
ln -s /usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION \
"$pkgdir/usr/share/licenses/$pkgname/"
}
package_gcc-fortran() {
pkgdesc='Fortran front-end for GCC'
depends=("gcc=$pkgver-$pkgrel" libisl.so)
cd gcc-build
make -C $CHOST/libgfortran DESTDIR="$pkgdir" install-cafexeclibLTLIBRARIES \
install-{toolexeclibDATA,nodist_fincludeHEADERS,gfor_cHEADERS}
make -C $CHOST/libgomp DESTDIR="$pkgdir" install-nodist_fincludeHEADERS
make -C gcc DESTDIR="$pkgdir" fortran.install-{common,man,info}
install -Dm755 gcc/f951 "$pkgdir/${_libdir}/f951"
ln -s gfortran "$pkgdir/usr/bin/f95"
# Install Runtime Library Exception
install -d "$pkgdir/usr/share/licenses/$pkgname/"
ln -s /usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION \
"$pkgdir/usr/share/licenses/$pkgname/"
}
package_gcc-objc() {
pkgdesc='Objective-C front-end for GCC'
depends=("gcc=$pkgver-$pkgrel" libisl.so)
cd gcc-build
make DESTDIR="$pkgdir" -C $CHOST/libobjc install-headers
install -dm755 "$pkgdir/${_libdir}"
install -m755 gcc/cc1obj{,plus} "$pkgdir/${_libdir}/"
# Install Runtime Library Exception
install -d "$pkgdir/usr/share/licenses/$pkgname/"
ln -s /usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION \
"$pkgdir/usr/share/licenses/$pkgname/"
}
package_gcc-go() {
pkgdesc='Go front-end for GCC'
depends=("gcc=$pkgver-$pkgrel" libisl.so)
provides=("go=1.18")
conflicts=(go)
cd gcc-build
make -C $CHOST/libgo DESTDIR="$pkgdir" install-exec-am
make DESTDIR="$pkgdir" install-gotools
make -C gcc DESTDIR="$pkgdir" go.install-{common,man,info}
rm -f "$pkgdir"/usr/lib/libgo.so*
install -Dm755 gcc/go1 "$pkgdir/${_libdir}/go1"
# Install Runtime Library Exception
install -d "$pkgdir/usr/share/licenses/$pkgname/"
ln -s /usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION \
"$pkgdir/usr/share/licenses/$pkgname/"
}
package_gcc-d() {
pkgdesc="D frontend for GCC"
depends=("gcc=$pkgver-$pkgrel" libisl.so)
provides=(gdc)
replaces=(gdc)
options=(staticlibs)
cd gcc-build
make -C gcc DESTDIR="$pkgdir" d.install-{common,man,info}
install -Dm755 gcc/gdc "$pkgdir"/usr/bin/gdc
install -Dm755 gcc/d21 "$pkgdir"/"$_libdir"/d21
make -C $CHOST/libphobos DESTDIR="$pkgdir" install
rm -f "$pkgdir/usr/lib/"lib{gphobos,gdruntime}.so*
rm -f "$pkgdir/usr/lib32/"lib{gphobos,gdruntime}.so*
# Install Runtime Library Exception
install -d "$pkgdir/usr/share/licenses/$pkgname/"
ln -s /usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION \
"$pkgdir/usr/share/licenses/$pkgname/"
}
package_lto-dump() {
pkgdesc="Dump link time optimization object files"
depends=("gcc=$pkgver-$pkgrel" libisl.so)
cd gcc-build
make -C gcc DESTDIR="$pkgdir" lto.install-{common,man,info}
# Install Runtime Library Exception
install -d "$pkgdir/usr/share/licenses/$pkgname/"
ln -s /usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION \
"$pkgdir/usr/share/licenses/$pkgname/"
}
package_libgccjit() {
pkgdesc="Just-In-Time Compilation with GCC backend"
depends=("gcc=$pkgver-$pkgrel" libisl.so)
cd gcc-build
make -C gcc DESTDIR="$pkgdir" jit.install-common jit.install-info
# Install Runtime Library Exception
install -d "$pkgdir/usr/share/licenses/$pkgname/"
ln -s /usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION \
"$pkgdir/usr/share/licenses/$pkgname/"
}