diff options
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD new file mode 100644 index 000000000000..8a96d1bf25da --- /dev/null +++ b/PKGBUILD @@ -0,0 +1,116 @@ +# $Id$ +# Maintainer: Michael Strecke <michael-strecke@hotmail.de> +# Contributor: Sebastiaan Lokhorst <sebastiaanlokhorst@gmail.com> +# Contributor: Ruben Van Boxem <vanboxem.ruben@gmail.com> +# Contributor: Allan McRae <allan@archlinux.org> + +pkgname=('gcc54') +pkgver=5.4.0 +_pkgver=5 +_islver=0.18 +pkgrel=1 +pkgdesc="The GNU Compiler Collection (5.4.x)" +arch=('i686' 'x86_64') +license=('GPL' 'LGPL' 'FDL' 'custom') +url="http://gcc.gnu.org" +makedepends=('binutils>=2.26' 'libmpc') +options=('!emptydirs') +provides=('gcc5') +conflicts=('gcc5') +source=(ftp://gcc.gnu.org/pub/gcc/releases/gcc-${pkgver}/gcc-${pkgver}.tar.bz2 + http://isl.gforge.inria.fr/isl-${_islver}.tar.bz2 + 0000-gcc-5.4.ucontext.patch + 0001-gcc-5.4-SIGSEGV.patch + 0002-gcc-5.4-__res_state.patch) +md5sums=('4c626ac2a83ef30dfb9260e6f59c2b30' + '11436d6b205e516635b666090b94ab32' + 'd5ad288e14234f7961daf5c14eb3dc27' + '6fb3aa8e209629efd48197cc1d3445e2' + '206f4389209e5475faaa4538a4cc567b') + +_basedir=gcc-${pkgver} + +prepare() { + cd ${srcdir}/${_basedir} + + # link isl for in-tree build + ln -s ../isl-${_islver} isl + + # Do not run fixincludes + sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in + + # fix build with glibc 2.26 + patch -Nbup0 -i "${srcdir}/0000-gcc-5.4.ucontext.patch" # https://gcc.gnu.org/bugzilla/attachment.cgi?id=41921 + patch -Nbup0 -i "${srcdir}/0001-gcc-5.4-SIGSEGV.patch" + patch -Nbup0 -i "${srcdir}/0002-gcc-5.4-__res_state.patch" # https://gcc.gnu.org/bugzilla/attachment.cgi?id=41922 + sed -e 's:\bstruct ucontext\b:ucontext_t:g' -i $(grep --include '*.[ch]' --include '*.cc' -lre '\bstruct ucontext\b') + sed -e 's:\bstruct sigaltstack\b:stack_t:g' -i $(grep --include '*.[ch]' --include '*.cc' -lre '\bstruct sigaltstack\b') + sed -e '/^struct ucontext_t/,/^};/ d' -i 'libsanitizer/tsan/tsan_interceptors.cc' + if grep -e '^struct ucontext_t' 'libsanitizer/tsan/tsan_interceptors.cc'; then + set +u + echo 'Failed to remove ^struct ucontext_t' + false + fi + + # Arch Linux installs x86_64 libraries /lib + [[ $CARCH == "x86_64" ]] && sed -i '/m64=/s/lib64/lib/' gcc/config/i386/t-linux64 + + echo ${pkgver} > gcc/BASE-VER + + # hack! - some configure tests for header files using "$CPP $CPPFLAGS" + sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" {libiberty,gcc}/configure + + mkdir ${srcdir}/gcc-build +} + +build() { + cd ${srcdir}/gcc-build + + # using -pipe causes spurious test-suite failures + # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48565 + CFLAGS=${CFLAGS/-pipe/} + CXXFLAGS=${CXXFLAGS/-pipe/} + + # This option exist in default makepkg.conf while it's not supported by gcc5 + CFLAGS=${CFLAGS/-fno-plt/} + CXXFLAGS=${CXXFLAGS/-fno-plt/} + + ${srcdir}/${_basedir}/configure --prefix=/usr \ + --build=${CHOST} \ + --libdir=/usr/lib --libexecdir=/usr/lib \ + --mandir=/usr/share/man --infodir=/usr/share/info \ + --with-bugurl=https://bugs.archlinux.org/ \ + --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ \ + --enable-shared --enable-threads=posix --enable-libmpx \ + --with-system-zlib --with-isl --enable-__cxa_atexit \ + --disable-libunwind-exceptions --enable-clocale=gnu \ + --disable-libstdcxx-pch --disable-libssp \ + --enable-gnu-unique-object --enable-linker-build-id \ + --enable-lto --enable-plugin \ + --with-linker-hash-style=gnu --enable-gnu-indirect-function \ + --disable-multilib --disable-werror \ + --enable-checking=release \ + --program-suffix=-${_pkgver} \ + --enable-version-specific-runtime-libs + #--enable-install-libiberty + + export LD_PRELOAD=/usr/lib/libstdc++.so + make +} + +package() { + cd ${srcdir}/gcc-build + + make -j1 DESTDIR=${pkgdir} install + + # Lazy way of dealing with conflicting files... + rm -rf ${pkgdir}/usr/share/{info,locale,man} + + # Move potentially conflicting stuff to version specific subdirectory + [[ -d ${pkgdir}/usr/lib ]] && mv ${pkgdir}/usr/lib/lib* ${pkgdir}/usr/lib/gcc/${CHOST}/${pkgver}/ + [[ -d ${pkgdir}/usr/lib/gcc/${CHOST}/lib/ ]] && mv ${pkgdir}/usr/lib/gcc/${CHOST}/lib/lib* ${pkgdir}/usr/lib/gcc/${CHOST}/${pkgver}/ + + # Install Runtime Library Exception + install -Dm644 ${srcdir}/${_basedir}/COPYING.RUNTIME \ + ${pkgdir}/usr/share/licenses/$pkgname/RUNTIME.LIBRARY.EXCEPTION +} |