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# $Id: PKGBUILD 156168 2012-04-15 04:29:31Z heftig $
# Maintainer: Evangelos Foutras <evangelos@foutrelis.com>
# Contributor: Jan "heftig" Steffens <jan.steffens@gmail.com>
# Contributor: Sebastian Nowicki <sebnow@gmail.com>
# Contributor: Devin Cofer <ranguvar{AT]archlinux[DOT}us>
# Contributor: Tobias Kieslich <tobias@justdreams.de>
# Contributor: Geoffroy Carrier <geoffroy.carrier@aur.archlinux.org>
# Contributor: Tomas Lindquist Olsen <tomas@famolsen.dk>
# Contributor: Roberto Alsina <ralsina@kde.org>
# Contributor: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
pkgname=('llvm' 'llvm-ocaml' 'clang' 'clang-analyzer')
pkgver=3.0
pkgrel=3
arch=('i686' 'x86_64')
url="http://llvm.org/"
license=('custom:University of Illinois/NCSA Open Source License')
makedepends=('libffi' 'python2' 'ocaml')
source=(http://llvm.org/releases/$pkgver/$pkgname-$pkgver.tar.gz
http://llvm.org/releases/$pkgver/clang-$pkgver.tar.gz
clang-plugin-loader-registry.patch
cindexer-clang-path.patch
clang-pure64.patch
enable-lto.patch
fix-gold-lto-linking.patch)
sha256sums=('519eb11d3499ce99c6ffdb8718651fc91425ed7690eac91c8d6853474f7c0477'
'b64e72da356d7c3428cfd7ac620d49ec042c84eaee13c26024879f555f4e126d'
'a0a4494f2a692789670be37fd390906dcaa37b1824f740bdaaea21182f2f3a9c'
'3074df5322900e087377a8e03a02115463ccc0011c25917c2f06df11facd9b92'
'288a82fbff17bc554f5863734246500e637882af33ee8511019d5e0d6cd20524'
'cf8922a932e1859f3783bef2af8ac1e90ce96f8eec79928392327b71b3d7cb89'
'24d275cdf170f53844bc7174b065fb51b6ddbb9642ced34702cde1f0f74d9192')
build() {
cd "$srcdir/$pkgname-$pkgver.src"
# At the present, clang must reside inside the LLVM source code tree to build
# See http://llvm.org/bugs/show_bug.cgi?id=4840
rm -rf tools/clang
cp -r "$srcdir/clang-$pkgver.src" tools/clang
# Fix symbolic links from OCaml bindings to LLVM libraries
sed -i 's:\$(PROJ_libdir):/usr/lib/llvm:' bindings/ocaml/Makefile.ocaml
# Fix installation directories, ./configure doesn't seem to set them right
sed -i -e 's:\$(PROJ_prefix)/etc/llvm:/etc/llvm:' \
-e 's:\$(PROJ_prefix)/lib:$(PROJ_prefix)/lib/llvm:' \
-e 's:\$(PROJ_prefix)/docs/llvm:$(PROJ_prefix)/share/doc/llvm:' \
Makefile.config.in
# Fix insecure rpath (http://bugs.archlinux.org/task/14017)
sed -i 's:$(RPATH) -Wl,$(\(ToolDir\|LibDir\|ExmplDir\))::g' Makefile.rules
# Get the correct list of symbols to export
# See http://lists.cs.uiuc.edu/pipermail/cfe-dev/2010-April/008559.html
patch -Np1 -i "$srcdir/clang-plugin-loader-registry.patch"
# Fix clang path in CIndexer.cpp (https://bugs.archlinux.org/task/22799)
patch -d tools/clang -Np0 -i "$srcdir/cindexer-clang-path.patch"
if [[ $CARCH == x86_64 ]]; then
# Adjust linker path
patch -d tools/clang -Np0 -i "$srcdir/clang-pure64.patch"
fi
# Make -flto work
# Use gold instead of default linker, and always use the plugin
patch -d tools/clang -Np0 -i "$srcdir/enable-lto.patch"
# Fix libLTO.so location in gold plugin
patch -Np1 -i "$srcdir/fix-gold-lto-linking.patch"
# 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 $(pkg-config --cflags libffi)"
# Force the use of GCC instead of clang
CC=gcc CXX=g++ \
./configure \
--prefix=/usr \
--libdir=/usr/lib/llvm \
--sysconfdir=/etc \
--enable-shared \
--enable-libffi \
--enable-targets=all \
--disable-expensive-checks \
--disable-debug-runtime \
--disable-assertions \
--with-binutils-include=/usr/include \
--$_optimized_switch-optimized
make REQUIRES_RTTI=1
}
package_llvm() {
pkgdesc="Low Level Virtual Machine"
depends=('perl' 'libffi')
cd "$srcdir/$pkgname-$pkgver.src"
# We move the clang directory out of the tree so it won't get installed and
# then we bring it back in for the clang package
mv tools/clang "$srcdir"
# Copy missing file into the expected location
[[ $(check_option strip) == y ]] && _build_type=Release || _build_type=Debug
cp bindings/ocaml/llvm/META.llvm bindings/ocaml/llvm/$_build_type/
# -j1 is due to race conditions during the installation of the OCaml bindings
make -j1 DESTDIR="$pkgdir" install
mv "$srcdir/clang" tools
# OCaml bindings go to a separate package
rm -rf "$srcdir"/{ocaml,ocamldoc}
mv "$pkgdir"/usr/{lib/ocaml,share/doc/llvm/ocamldoc} "$srcdir"
# Remove duplicate files installed by the OCaml bindings
rm "$pkgdir"/usr/{lib/llvm/libllvm*,share/doc/llvm/ocamldoc.tar.gz}
# Fix permissions of static libs
chmod -x "$pkgdir"/usr/lib/llvm/*.a
# Fix libdir in llvm-config (http://bugs.archlinux.org/task/14487)
sed -i 's:\(ABS_RUN_DIR/lib\):\1/llvm:' "$pkgdir/usr/bin/llvm-config"
# Get rid of example Hello transformation
rm "$pkgdir"/usr/lib/llvm/*LLVMHello.*
# Add ld.so.conf.d entry
install -d "$pkgdir/etc/ld.so.conf.d"
echo /usr/lib/llvm >"$pkgdir/etc/ld.so.conf.d/llvm.conf"
# Symlink LLVMgold.so into /usr/lib/bfd-plugins
# (https://bugs.archlinux.org/task/28479)
install -d "$pkgdir/usr/lib/bfd-plugins"
ln -s ../llvm/LLVMgold.so "$pkgdir/usr/lib/bfd-plugins/LLVMgold.so"
install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
}
package_llvm-ocaml() {
pkgdesc="OCaml bindings for LLVM"
depends=("llvm=$pkgver-$pkgrel" 'ocaml')
cd "$srcdir/llvm-$pkgver.src"
install -d "$pkgdir"/{usr/lib,usr/share/doc/llvm}
cp -r "$srcdir/ocaml" "$pkgdir/usr/lib"
cp -r "$srcdir/ocamldoc" "$pkgdir/usr/share/doc/llvm"
# Remove execute bit from static libraries
chmod -x "$pkgdir"/usr/lib/ocaml/libllvm*.a
install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/llvm-ocaml/LICENSE"
}
package_clang() {
pkgdesc="C language family frontend for LLVM"
url="http://clang.llvm.org/"
depends=("llvm=$pkgver-$pkgrel" 'gcc')
# Fix installation path for clang docs
sed -i 's:$(PROJ_prefix)/share/doc/llvm:$(PROJ_prefix)/share/doc/clang:' \
"$srcdir/llvm-$pkgver.src/Makefile.config"
cd "$srcdir/llvm-$pkgver.src/tools/clang"
make DESTDIR="$pkgdir" install
# Fix permissions of static libs
chmod -x "$pkgdir"/usr/lib/llvm/*.a
# Revert the path change in case we want to do a repackage later
sed -i 's:$(PROJ_prefix)/share/doc/clang:$(PROJ_prefix)/share/doc/llvm:' \
"$srcdir/llvm-$pkgver.src/Makefile.config"
install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/clang/LICENSE"
}
package_clang-analyzer() {
pkgdesc="A source code analysis framework"
url="http://clang-analyzer.llvm.org/"
depends=("clang=$pkgver-$pkgrel" 'python2')
cd "$srcdir/llvm-$pkgver.src/tools/clang"
install -d "$pkgdir"/usr/{bin,lib/clang-analyzer}
for _tool in scan-{build,view}; do
cp -r tools/$_tool "$pkgdir/usr/lib/clang-analyzer/"
ln -s /usr/lib/clang-analyzer/$_tool/$_tool "$pkgdir/usr/bin/"
done
# Use Python 2
sed -i 's/env python$/&2/' \
"$pkgdir/usr/lib/clang-analyzer/scan-view/scan-view" \
"$pkgdir/usr/lib/clang-analyzer/scan-build/set-xcode-analyzer"
# Compile Python scripts
python2 -m compileall "$pkgdir/usr/lib/clang-analyzer"
python2 -O -m compileall "$pkgdir/usr/lib/clang-analyzer"
install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/clang-analyzer/LICENSE"
}
# vim:set ts=2 sw=2 et:
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