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PKGBUILD for AUR's gcc-git package, branch devel/c++-modules (with --disable-bootstrap)
# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
# NOTE: libtool requires rebuilt with each new gcc version
pkgname=(gcc-git gcc-libs-git gcc-fortran-git gcc-objc-git gcc-ada-git gcc-go-git lib32-gcc-libs-gitb gcc-d-git)
pkgver=11.0.0.r180546.485bf433e2d
_majorver=${pkgver%%.*}
_islver=0.22.1
pkgrel=1
pkgdesc='The GNU Compiler Collection'
arch=(x86_64)
license=(GPL LGPL FDL custom)
url='https://gcc.gnu.org'
makedepends=(binutils libmpc gcc-ada doxygen lib32-glibc lib32-gcc-libs python git)
checkdepends=(dejagnu inetutils)
options=(!emptydirs)
_libdir=usr/lib/gcc/$CHOST/11.0.0
source=(git+https://github.com/gcc-mirror/gcc.git
http://isl.gforge.inria.fr/isl-${_islver}.tar.xz
c89 c99
)
sha512sums=('SKIP'
'8dc7b0c14e5bfdca8f2161be51d3c9afcd18bc217bb19b7de01dbba0c6f3fdc2b725fb999f8562c77bf2918d3005c9247f7a58474a6da7697390067944d4d4aa'
'25f0e186388075e25c80c2322865e948f22678f6769886d30c09204eb0e7efd6653170b62e749ece674d0814843609be75a096fd54bb65a87fa4037cf2889d03'
'a0589368eb84611e2fd7397c619b7f13700bfac8018a45c35bd1c0c3d59a2782609cb9d8d090696586ea721c6d93dca6f7f6c689ac729341ee62e035b1d5af14')
pkgver() {
cd gcc
echo $(cat gcc/BASE-VER).r$(git rev-list --count HEAD).$(git rev-parse --short HEAD)
}
prepare() {
cd gcc
git checkout devel/c++-modules
# link isl for in-tree build
ln -s ../isl-${_islver} isl
# Do not run fixincludes
sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
# Arch Linux installs x86_64 libraries /lib
sed -i '/m64=/s/lib64/lib/' gcc/config/i386/t-linux64
# hack! - some configure tests for header files using "$CPP $CPPFLAGS"
sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" {libiberty,gcc}/configure
mkdir -p "$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=${CFLAGS/-pipe/}
CXXFLAGS=${CXXFLAGS/-pipe/}
"$srcdir/gcc/configure" --prefix=/usr \
--libdir=/usr/lib \
--libexecdir=/usr/lib \
--mandir=/usr/share/man \
--infodir=/usr/share/info \
--with-bugurl=https://bugs.archlinux.org/ \
--enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d \
--with-isl \
--with-libcody=/usr/local \
--with-linker-hash-style=gnu \
--with-system-zlib \
--enable-__cxa_atexit \
--enable-cet=auto \
--enable-checking=release \
--enable-clocale=gnu \
--enable-default-pie \
--enable-default-ssp \
--enable-gnu-indirect-function \
--enable-gnu-unique-object \
--enable-install-libiberty \
--enable-linker-build-id \
--enable-lto \
--enable-multilib \
--enable-plugin \
--enable-shared \
--enable-threads=posix \
--disable-bootstrap \
--disable-libssp \
--disable-libstdcxx-pch \
--disable-libunwind-exceptions \
--disable-werror \
gdc_include_dir=/usr/include/dlang/gdc
make
# make documentation
make -C $CHOST/libstdc++-v3/doc doc-man-doxygen
}
check() {
cd gcc-build
# do not abort on error as some are "expected"
make -k check || true
"$srcdir/gcc/contrib/test_summary"
}
package_gcc-libs-git() {
pkgdesc='Runtime libraries shipped by GCC'
depends=('glibc>=2.27')
options+=(!strip)
provides=(gcc-libs-multilib=${pkgver}-${pkgrel} libgo.so=${pkgver}-${pkgrel} libgfortran.so=${pkgver}-${pkgrel} libgphobos.so=${pkgver}-${pkgrel}
libubsan.so=${pkgver}-${pkgrel} libasan.so=${pkgver}-${pkgrel} libtsan.so=${pkgver}-${pkgrel} liblsan.so=${pkgver}-${pkgrel} gcc-libs=${pkgver}-${pkgrel})
conflicts=(gcc-libs)
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,t}san \
libstdc++-v3/src \
libvtv; do
make -C $CHOST/$lib DESTDIR="$pkgdir" install-toolexeclibLTLIBRARIES
done
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="$pkgdir" install-info
done
# remove files provided by lib32-gcc-libs-gitb
rm -rf "$pkgdir"/usr/lib32/
# Install Runtime Library Exception
install -Dm644 "$srcdir/gcc/COPYING.RUNTIME" \
"$pkgdir/usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION"
}
package_gcc-git() {
pkgdesc="The GNU Compiler Collection - C and C++ frontends"
depends=("gcc-libs=$pkgver-$pkgrel" 'binutils>=2.28' libmpc)
groups=('base-devel')
optdepends=('lib32-gcc-libs: for generating code for 32-bit ABI')
provides=(gcc-multilib=${pkgver}-${pkgrel} gcc=${pkgver}-${pkgrel})
conflicts=(gcc)
options+=(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
make -C $CHOST/32/libgcc DESTDIR="$pkgdir" install
rm -f "$pkgdir"/usr/lib{,32}/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 -C $CHOST/32/libstdc++-v3/src DESTDIR="$pkgdir" install
make -C $CHOST/32/libstdc++-v3/include DESTDIR="$pkgdir" install
make -C $CHOST/32/libstdc++-v3/libsupc++ DESTDIR="$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 "$pkgdir"/usr/lib{,32}/libstdc++.so*
make DESTDIR="$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
make -C $CHOST/libsanitizer/tsan DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
make -C $CHOST/libsanitizer/lsan DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
make -C $CHOST/32/libgomp DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
make -C $CHOST/32/libitm DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
make -C $CHOST/32/libsanitizer DESTDIR="$pkgdir" install-nodist_{saninclude,toolexeclib}HEADERS
make -C $CHOST/32/libsanitizer/asan DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
make -C libiberty DESTDIR="$pkgdir" install
install -m644 libiberty/pic/libiberty.a "$pkgdir/usr/lib"
make -C gcc DESTDIR="$pkgdir" install-man install-info
rm "$pkgdir"/usr/share/man/man1/{gccgo,gfortran,gdc}.1
rm "$pkgdir"/usr/share/info/{gccgo,gfortran,gnat-style,gnat_rm,gnat_ugn,gdc}.info
make -C libcpp DESTDIR="$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
# remove files provided by lib32-gcc-libs-gitb
rm -f "$pkgdir"/usr/lib32/lib{stdc++,gcc_s}.so
# byte-compile python libraries
python -m compileall "$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/$pkgname/"
}
package_gcc-fortran-git() {
pkgdesc='Fortran front-end for GCC'
depends=("gcc=$pkgver-$pkgrel")
provides=(gcc-fortran-multilib=${pkgver}-${pkgrel} gcc-fortran=${pkgver}-${pkgrel})
conflicts=(gcc-fortran)
cd gcc-build
make -C $CHOST/libgfortran DESTDIR="$pkgdir" install-cafexeclibLTLIBRARIES \
install-{toolexeclibDATA,nodist_fincludeHEADERS,gfor_cHEADERS}
make -C $CHOST/32/libgfortran DESTDIR=$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-git() {
pkgdesc='Objective-C front-end for GCC'
depends=("gcc=$pkgver-$pkgrel")
provides=(gcc-objc-multilib=${pkgver}-${pkgrel} gcc-objc=${pkgver}-${pkgrel})
conflicts=(gcc-objc)
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/$pkgname/"
}
package_gcc-ada-git() {
pkgdesc='Ada front-end for GCC (GNAT)'
depends=("gcc=$pkgver-$pkgrel")
provides=(gcc-ada-multilib=${pkgver}-${pkgrel} gcc-ada=${pkgver}-${pkgrel})
conflicts=(gcc-ada)
options+=(staticlibs)
cd gcc-build/gcc
make DESTDIR="$pkgdir" ada.install-{common,info}
install -m755 gnat1 "$pkgdir/${_libdir}"
cd "$srcdir"/gcc-build/$CHOST/libada
make DESTDIR=${pkgdir} INSTALL="install" \
INSTALL_DATA="install -m644" install-libada
cd "$srcdir"/gcc-build/$CHOST/32/libada
make DESTDIR=${pkgdir} INSTALL="install" \
INSTALL_DATA="install -m644" install-libada
ln -s gcc "$pkgdir/usr/bin/gnatgcc"
# insist on dynamic linking, but keep static libraries because gnatmake complains
mv "$pkgdir"/${_libdir}/adalib/libgna{rl,t}-${_majorver}.so "$pkgdir/usr/lib"
ln -s libgnarl-${_majorver}.so "$pkgdir/usr/lib/libgnarl.so"
ln -s libgnat-${_majorver}.so "$pkgdir/usr/lib/libgnat.so"
rm -f "$pkgdir"/${_libdir}/adalib/libgna{rl,t}.so
install -d "$pkgdir/usr/lib32/"
mv "$pkgdir"/${_libdir}/32/adalib/libgna{rl,t}-${_majorver}.so "$pkgdir/usr/lib32"
ln -s libgnarl-${_majorver}.so "$pkgdir/usr/lib32/libgnarl.so"
ln -s libgnat-${_majorver}.so "$pkgdir/usr/lib32/libgnat.so"
rm -f "$pkgdir"/${_libdir}/32/adalib/libgna{rl,t}.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_gcc-go-git() {
pkgdesc='Go front-end for GCC'
depends=("gcc=$pkgver-$pkgrel")
provides=("go=1.12.2" gcc-go-multilib=${pkgver}-${pkgrel} gcc-go=${pkgver}-${pkgrel})
conflicts=(go gcc-go)
cd gcc-build
make -C $CHOST/libgo DESTDIR="$pkgdir" install-exec-am
make -C $CHOST/32/libgo DESTDIR="$pkgdir" install-exec-am
make DESTDIR="$pkgdir" install-gotools
make -C gcc DESTDIR="$pkgdir" go.install-{common,man,info}
rm -f "$pkgdir"/usr/lib{,32}/libgo.so*
install -Dm755 gcc/go1 "$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/$pkgname/"
}
package_lib32-gcc-libs-gitb() {
pkgdesc='32-bit runtime libraries shipped by GCC'
depends=('lib32-glibc>=2.27')
provides=(libgo.so=${pkgver}-${pkgrel} libgfortran.so=${pkgver}-${pkgrel} libubsan.so=${pkgver}-${pkgrel} libasan.so=${pkgver}-${pkgrel} lib32-gcc-libs=${pkgver}-${pkgrel})
conflicts=(lib32-gcc-libs)
options=(!emptydirs !strip)
cd gcc-build
make -C $CHOST/32/libgcc DESTDIR="$pkgdir" install-shared
rm -f "$pkgdir/$_libdir/32/libgcc_eh.a"
for lib in libatomic \
libgfortran \
libgo \
libgomp \
libitm \
libquadmath \
libsanitizer/{a,l,ub}san \
libstdc++-v3/src \
libvtv; do
make -C $CHOST/32/$lib DESTDIR="$pkgdir" install-toolexeclibLTLIBRARIES
done
make -C $CHOST/32/libobjc DESTDIR="$pkgdir" install-libs
make -C $CHOST/libphobos DESTDIR="$pkgdir" install
rm -f "$pkgdir"/usr/lib32/libgphobos.spec
# remove files provided by gcc-libs-git
rm -rf "$pkgdir"/usr/lib
# Install Runtime Library Exception
install -Dm644 "$srcdir/gcc/COPYING.RUNTIME" \
"$pkgdir/usr/share/licenses/lib32-gcc-libs/RUNTIME.LIBRARY.EXCEPTION"
}
package_gcc-d-git() {
pkgdesc="D frontend for GCC"
depends=("gcc=$pkgver-$pkgrel")
provides=(gdc=${pkgver}-${pkgrel} gcc-d=${pkgver}-${pkgrel})
conflicts=(gcc-d)
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 -d "$pkgdir"/usr/include/dlang
ln -s /"${_libdir}"/include/d "$pkgdir"/usr/include/dlang/gdc
# Install Runtime Library Exception
install -d "$pkgdir/usr/share/licenses/$pkgname/"
ln -s /usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION \
"$pkgdir/usr/share/licenses/$pkgname/"
}
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