void-packages/srcpkgs/gcc-multilib/template

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# Template build file for 'gcc-multilib'
only_for_archs="x86_64"
_triplet="x86_64-unknown-linux-gnu"
_majorver=6.3
pkgname=gcc-multilib
version=${_majorver}.0
revision=3
wrksrc="gcc-${version}"
short_desc="The GNU C Compiler (multilib files)"
maintainer="Juan RP <xtraeme@voidlinux.eu>"
homepage="http://gcc.gnu.org"
license="GFDL-1.2, GPL-3, LGPL-2.1"
distfiles="${GNU_SITE}/gcc/gcc-${version}/gcc-${version}.tar.bz2"
checksum=f06ae7f3f790fbf0f018f6d40e844451e6bc3b7bc96e128e63b09825c1f8b29f
hostmakedepends="perl flex zip unzip"
makedepends="zlib-devel libmpc-devel isl15-devel libfl-devel
glibc-32bit glibc-devel-32bit"
depends="
gcc>=${_majorver}
libgcc-32bit>=${_majorver}
libssp-devel-32bit>=${_majorver}
libgomp-devel-32bit>=${_majorver}
libitm-devel-32bit>=${_majorver}
libmpx-devel-32bit>=${_majorver}
libsanitizer-devel-32bit>=${_majorver}
libatomic-devel-32bit>=${_majorver}
libcilkrts-devel-32bit>=${_majorver}
libvtv-devel-32bit>=${_majorver}
zlib-32bit
glibc-devel-32bit"
do_configure() {
ldconfig &>/dev/null
# _FORTIFY_SOURCE needs an optimization level.
sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" {gcc,libiberty}/configure
# hack! some configure tests for header files using "$CPP $CPPFLAGS"
sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" {libiberty,gcc}/configure
./configure --prefix=/usr \
--mandir=/usr/share/man \
--infodir=/usr/share/info \
--libexecdir=/usr/lib \
--enable-clocale=gnu \
--disable-bootstrap \
--libdir=/usr/lib \
--enable-threads=posix \
--enable-__cxa_atexit \
--enable-multilib \
--disable-rpath \
--with-system-zlib \
--enable-shared \
--enable-lto \
--enable-linker-build-id \
--enable-gnu-unique-object \
--enable-checking=release \
--disable-libstdcxx-pch \
--disable-target-libiberty \
--with-isl \
--enable-libstdcxx-time \
--enable-tls \
--enable-languages="c,c++,lto" \
--with-linker-hash-style=gnu
}
do_build() {
make ${makejobs}
}
do_install() {
# Install to a tempdir and then only copy relevant files.
if [ "$XBPS_TARGET_MACHINE" = "x86_64" ]; then
vmkdir usr/lib
cd ${DESTDIR}/usr
ln -sf lib lib64
fi
cd ${wrksrc}
make DESTDIR=${wrksrc}/${pkgname}-build install
# Make version a symlink of major version to make all versions
# from the same series work automagically.
vmkdir usr/include/c++/${_majorver}/${_triplet}
vmkdir usr/lib/gcc/${_triplet}/${_majorver}
cp -a ${wrksrc}/${pkgname}-build/usr/lib/gcc/${_triplet}/${version}/32 \
${DESTDIR}/usr/lib/gcc/${_triplet}/${_majorver}/
cp -a ${wrksrc}/${pkgname}-build/usr/include/c++/${version}/${_triplet}/32 \
${DESTDIR}/usr/include/c++/${_majorver}/${_triplet}
vinstall ${wrksrc}/host-${_triplet}/gcc/specs 644 usr/lib/gcc/${_triplet}/${_majorver}
rm -f ${DESTDIR}/usr/lib64
}
gcc-objc-multilib_package() {
depends="gcc-multilib>=${_majorver} gcc-objc>=${_majorver} libobjc-devel-32bit>=${_majorver}"
short_desc="The GNU Objective-C compiler (multilib files)"
build_style=meta
}