lib32/lib32-llvm/PKGBUILD

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# Lib32 Packages for Chakra, part of chakra-project.org
#
# maintainer (x86_64): Giuseppe Calà <jiveaxe@gmail.com>
# maintainer (x86_64): Anke Boersma <abveritas[at]chakra-project[dot]org>
pkgname=('lib32-llvm')
pkgver=3.1
pkgrel=3
arch=('x86_64')
url="http://llvm.org/"
license=('custom:University of Illinois/NCSA Open Source License')
makedepends=('lib32-libffi' 'python2' 'gcc-multilib' 'groff')
source=("http://llvm.org/releases/${pkgver}/llvm-${pkgver}.src.tar.gz")
md5sums=('16eaa7679f84113f65b12760fdfe4ee1')
build() {
cd "${srcdir}/llvm-${pkgver}.src"
export CC="gcc -m32"
export CXX="g++ -m32"
export PKG_CONFIG_PATH="/usr/lib32/pkgconfig"
# Fix installation directories, ./configure doesn't seem to set them right
sed -e 's:\$(PROJ_prefix)/etc/llvm:/etc/llvm:' \
-e 's:\$(PROJ_prefix)/lib:$(PROJ_prefix)/lib32/llvm:' \
-e 's:\$(PROJ_prefix)/docs/llvm:$(PROJ_prefix)/share/doc/llvm:' \
-i Makefile.config.in
sed -e '/ActiveLibDir = ActivePrefix/s:lib:lib32/llvm:' \
-i tools/llvm-config/llvm-config.cpp
sed -e 's:LLVM_LIBDIR="${prefix}/lib":LLVM_LIBDIR="${prefix}/lib32/llvm":' \
-i autoconf/configure.ac \
-i configure
# Fix insecure rpath (http://bugs.archlinux.org/task/14017)
sed -e 's:$(RPATH) -Wl,$(\(ToolDir\|LibDir\|ExmplDir\))::g' \
-i Makefile.rules
# Apply strip option to configure
_optimized_switch="enable"
[[ $(check_option strip) == n ]] && _optimized_switch="disable"
# Include location of libffi headers in CPPFLAGS
export CPPFLAGS="${CPPFLAGS} $(pkg-config --cflags libffi)"
./configure \
--prefix=/usr \
--libdir=/usr/lib32/llvm \
--sysconfdir=/etc \
--enable-shared \
--enable-libffi \
--enable-targets=all \
--disable-expensive-checks \
--disable-debug-runtime \
--disable-assertions \
--with-binutils-include=/usr/include \
--with-cxx-include-arch="${CHOST}" \
"--${_optimized_switch}-optimized"
make REQUIRES_RTTI=1
}
package() {
pkgdesc="Low Level Virtual Machine (32 bits version)"
depends=('perl' 'lib32-libffi' 'llvm')
cd "${srcdir}/llvm-${pkgver}.src"
# We move the clang directory out of the tree so it won't get installed and
# then we bring it back in for the clang package
# mv tools/clang "$srcdir"
# -j1 is due to race conditions during the installation of the OCaml bindings
make -j1 DESTDIR="${pkgdir}" install
# Fix permissions of static libs
chmod -x "${pkgdir}"/usr/lib32/llvm/*.a
# Fix libdir in llvm-config (http://bugs.archlinux.org/task/14487)
sed -e 's:ABS_RUN_DIR/lib:ABS_RUN_DIR/lib32/llvm:' \
-i "${pkgdir}/usr/bin/llvm-config"
mv "${pkgdir}/usr/bin/llvm-config" "${pkgdir}/usr/lib32/llvm-config"
# Get rid of example Hello transformation
rm "${pkgdir}"/usr/lib32/llvm/*LLVMHello.*
# Symlink the gold plugin where clang expects it
ln -s llvm/LLVMgold.so "${pkgdir}/usr/lib32/LLVMgold.so"
# Add ld.so.conf.d entry
install -d "${pkgdir}/etc/ld.so.conf.d"
echo /usr/lib32/llvm >"${pkgdir}/etc/ld.so.conf.d/llvm32.conf"
install -D -m644 LICENSE.TXT "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
rm -r "${pkgdir}"/usr/{bin,lib,include,share/{doc,man}}
mkdir "${pkgdir}"/usr/bin
mv "${pkgdir}/usr/lib32/llvm-config" "${pkgdir}/usr/bin/llvm-config32"
}
# vim:set ts=2 sw=2 et: