194 lines
No EOL
6.4 KiB
Bash
194 lines
No EOL
6.4 KiB
Bash
# Maintainer: Jonathon Fernyhough <jonathon + m2x + dev>
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# Contributor: Sven-Hendrik Haase <svenstaro@gmail.com>
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# Contributor: Bartłomiej Piotrowski <bpiotrowski@archlinux.org>
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# Contributor: Allan McRae <allan@archlinux.org>
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# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
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# NOTE: libtool requires rebuilt with each new gcc version
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pkgname=(gcc8 gcc8-libs)
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pkgver=8.4.0
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_pkgver=8
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_majorver=${pkgver:0:1}
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_islver=0.24
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pkgrel=2
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pkgdesc='The GNU Compiler Collection (8.x.x)'
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arch=(x86_64)
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license=(GPL LGPL FDL custom)
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url='http://gcc.gnu.org'
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makedepends=(binutils libmpc doxygen python)
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checkdepends=(dejagnu inetutils)
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options=(!emptydirs)
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source=(https://ftp.gnu.org/gnu/gcc/gcc-$pkgver/gcc-$pkgver.tar.xz{,.sig}
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https://mirror.sobukus.de/files/src/isl/isl-${_islver}.tar.bz2
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GCCcore-9.2.0-fix-glibc-2.31-libsanitizer.patch
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fix_asan_against_glibc_234.patch
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fix_build.patch
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bug56549.patch)
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validpgpkeys=(13975A70E63C361C73AE69EF6EEB81F8981C74C7 # richard.guenther@gmail.com
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D3A93CAD751C2AF4F8C7AD516C35B99309B5FA62) # Jakub Jelinek <jakub@redhat.com>
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sha512sums=('SKIP'
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'SKIP'
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'SKIP'
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'SKIP'
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'SKIP'
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'SKIP'
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'SKIP')
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_libdir=usr/lib/gcc/$CHOST/${pkgver%%+*}
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prepare() {
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[[ ! -d gcc ]] && ln -s gcc-${pkgver/+/-} gcc
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cd gcc
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# link isl for in-tree build
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ln -s ../isl-${_islver} isl
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# Do not run fixincludes
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sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
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# Arch Linux installs x86_64 libraries /lib
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sed -i '/m64=/s/lib64/lib/' gcc/config/i386/t-linux64
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# hack! - some configure tests for header files using "$CPP $CPPFLAGS"
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sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" {libiberty,gcc}/configure
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mkdir -p "$srcdir/gcc-build"
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# patch -p1 < ../GCCcore-9.2.0-fix-glibc-2.31-libsanitizer.patch
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patch -p1 < ../fix_asan_against_glibc_234.patch
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patch -p1 < ../fix_build.patch
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patch -p1 < ../bug56549.patch
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}
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build() {
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cd gcc-build
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# using -pipe causes spurious test-suite failures
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# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48565
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CFLAGS=${CFLAGS/-pipe/}
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CXXFLAGS=${CXXFLAGS/-pipe/}
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# Force this for now, doesn't seem to be picked up via patch from https://bugs.archlinux.org/task/70701
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CFLAGS+=" -Wno-format -Wno-format-security"
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CXXFLAGS+=" -Wno-format -Wno-format-security"
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"$srcdir/gcc/configure" --prefix=/usr \
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--libdir=/usr/lib \
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--libexecdir=/usr/lib \
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--mandir=/usr/share/man \
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--infodir=/usr/share/info \
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--with-bugurl=https://bugs.archlinux.org/ \
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--enable-languages=c,c++,lto \
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--enable-shared \
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--enable-threads=posix \
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--enable-libmpx \
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--with-system-zlib \
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--with-isl \
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--enable-__cxa_atexit \
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--disable-libunwind-exceptions \
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--enable-clocale=gnu \
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--disable-libstdcxx-pch \
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--disable-libssp \
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--enable-gnu-unique-object \
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--enable-linker-build-id \
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--enable-lto \
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--enable-plugin \
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--enable-install-libiberty \
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--with-linker-hash-style=gnu \
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--enable-gnu-indirect-function \
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--disable-multilib \
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--disable-werror \
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--enable-checking=release \
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--enable-default-pie \
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--enable-default-ssp \
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--enable-cet=auto \
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--disable-werror \
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--program-suffix=-${_pkgver} \
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--disable-nls \
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--enable-version-specific-runtime-libs
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make
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# make documentation
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make -C $CHOST/libstdc++-v3/doc doc-man-doxygen
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}
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package_gcc8-libs() {
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pkgdesc='Runtime libraries shipped by GCC (8.x.x)'
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depends=('glibc>=2.27')
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options+=(!strip)
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cd gcc-build
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make -C $CHOST/libgcc DESTDIR="$pkgdir" install-shared
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mv "$pkgdir"/$_libdir/../lib/* "$pkgdir"/$_libdir
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rmdir "$pkgdir"/$_libdir/../lib
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rm -f "$pkgdir/$_libdir/libgcc_eh.a"
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for lib in libatomic \
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libgomp \
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libitm \
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libquadmath \
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libsanitizer/{a,l,ub,t}san \
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libstdc++-v3/src \
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libvtv; do
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make -C $CHOST/$lib DESTDIR="$pkgdir" install-toolexeclibLTLIBRARIES
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done
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make -C $CHOST/libmpx DESTDIR="$pkgdir" install
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rm -f "$pkgdir/${_libdir}/libmpx.spec"
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# Install Runtime Library Exception
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install -Dm644 "$srcdir/gcc/COPYING.RUNTIME" \
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"$pkgdir/usr/share/licenses/gcc8-libs/RUNTIME.LIBRARY.EXCEPTION"
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}
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package_gcc8() {
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pkgdesc="The GNU Compiler Collection - C and C++ frontends (8.x.x)"
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depends=("gcc8-libs=$pkgver-$pkgrel" 'binutils>=2.28' libmpc)
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options+=(staticlibs)
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cd gcc-build
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make -C gcc DESTDIR="$pkgdir" install-driver install-cpp install-gcc-ar \
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c++.install-common install-headers install-plugin install-lto-wrapper
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install -m755 -t "$pkgdir/${_libdir}/" gcc/{cc1,cc1plus,collect2,lto1,gcov,gcov-tool}
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make -C $CHOST/libgcc DESTDIR="$pkgdir" install
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rm -r "$pkgdir"/${_libdir}/../lib
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make -C $CHOST/libstdc++-v3/src DESTDIR="$pkgdir" install
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make -C $CHOST/libstdc++-v3/include DESTDIR="$pkgdir" install
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make -C $CHOST/libstdc++-v3/libsupc++ DESTDIR="$pkgdir" install
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make -C $CHOST/libstdc++-v3/python DESTDIR="$pkgdir" install
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rm "$pkgdir"/${_libdir}/libstdc++.so*
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make DESTDIR="$pkgdir" install-fixincludes
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make -C gcc DESTDIR="$pkgdir" install-mkheaders
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make -C lto-plugin DESTDIR="$pkgdir" install
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make -C $CHOST/libgomp DESTDIR="$pkgdir" install-nodist_{libsubinclude,toolexeclib}HEADERS
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make -C $CHOST/libitm DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
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make -C $CHOST/libquadmath DESTDIR="$pkgdir" install-nodist_libsubincludeHEADERS
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make -C $CHOST/libsanitizer DESTDIR="$pkgdir" install-nodist_{saninclude,toolexeclib}HEADERS
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make -C $CHOST/libsanitizer/asan DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
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make -C $CHOST/libsanitizer/tsan DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
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make -C $CHOST/libsanitizer/lsan DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
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make -C $CHOST/libmpx DESTDIR="$pkgdir" install-nodist_toolexeclibHEADERS
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make -C libcpp DESTDIR="$pkgdir" install
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# many packages expect this symlink
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ln -s gcc-8 "$pkgdir"/usr/bin/cc-8
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# byte-compile python libraries
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python -m compileall "$pkgdir/usr/share/gcc-${pkgver%%+*}/"
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python -O -m compileall "$pkgdir/usr/share/gcc-${pkgver%%+*}/"
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# Install Runtime Library Exception
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install -d "$pkgdir/usr/share/licenses/$pkgname/"
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ln -s /usr/share/licenses/gcc8-libs/RUNTIME.LIBRARY.EXCEPTION \
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"$pkgdir/usr/share/licenses/$pkgname/"
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} |