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# Maintainer: Márcio Silva <coadde@parabola.nu>
# based of llvm and llvm35 packages
pkgname=('llvm38' 'llvm38-libs' 'clang38')
pkgver=3.8.1
pkgrel=1
arch=('i686' 'x86_64' 'armv7h')
url="http://llvm.org/"
license=('custom:University of Illinois/NCSA Open Source License')
makedepends=('cmake' 'libffi' 'python2' 'python-sphinx')
# Use gcc-multilib to build 32-bit compiler-rt libraries on x86_64 (FS#41911)
makedepends_x86_64=('gcc-multilib')
options=('staticlibs')
source=(http://llvm.org/releases/$pkgver/llvm-$pkgver.src.tar.xz{,.sig}
http://llvm.org/releases/$pkgver/cfe-$pkgver.src.tar.xz{,.sig}
http://llvm.org/releases/$pkgver/compiler-rt-$pkgver.src.tar.xz{,.sig}
D17567-PR23529-Sema-part-of-attrbute-abi_tag-support.patch
D18035-PR23529-Mangler-part-of-attrbute-abi_tag-support.patch
llvm-Config-llvm-config.h)
sha256sums=('6e82ce4adb54ff3afc18053d6981b6aed1406751b8742582ed50f04b5ab475f9'
'SKIP'
'4cd3836dfb4b88b597e075341cae86d61c63ce3963e45c7fe6a8bf59bb382cdf'
'SKIP'
'0df011dae14d8700499dfc961602ee0a9572fef926202ade5dcdfe7858411e5c'
'SKIP'
'406754764e83d58bc3b859ab4b7893abd48c760278c4619cf4341ef9b9b75c85'
'd71f8677882c86accddb8a5b720f298a4d7a2ad3bce6091951a46396b8f14da1'
'597dc5968c695bbdbb0eac9e8eb5117fcd2773bc91edf5ec103ecffffab8bc48')
validpgpkeys=('B6C8F98282B944E3B0D5C2530FC3042E345AD05D'
'11E521D646982372EB577A1F8F0871F202119294')
prepare() {
cd "$srcdir/llvm-$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
mv "$srcdir/cfe-$pkgver.src" tools/clang
mv "$srcdir/compiler-rt-$pkgver.src" projects/compiler-rt
# https://llvm.org/bugs/show_bug.cgi?id=23529
patch -d tools/clang -Np2 <../D17567-PR23529-Sema-part-of-attrbute-abi_tag-support.patch
patch -d tools/clang -Np0 <../D18035-PR23529-Mangler-part-of-attrbute-abi_tag-support.patch
mkdir build
}
build() {
cd "$srcdir/llvm-$pkgver.src/build"
cmake \
-DCMAKE_BUILD_TYPE=Release \
-DCMAKE_INSTALL_PREFIX=/usr \
-DLLVM_BUILD_LLVM_DYLIB=ON \
-DLLVM_DYLIB_EXPORT_ALL=ON \
-DLLVM_LINK_LLVM_DYLIB=ON \
-DLLVM_ENABLE_RTTI=ON \
-DLLVM_ENABLE_FFI=ON \
-DLLVM_BUILD_TESTS=ON \
-DLLVM_BUILD_DOCS=ON \
-DLLVM_ENABLE_SPHINX=ON \
-DLLVM_ENABLE_DOXYGEN=OFF \
-DSPHINX_WARNINGS_AS_ERRORS=OFF \
-DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \
-DLLVM_BINUTILS_INCDIR=/usr/include \
..
make
# Disable automatic installation of components that go into subpackages
sed -i '/\(clang\|lldb\)\/cmake_install.cmake/d' tools/cmake_install.cmake
sed -i '/extra\/cmake_install.cmake/d' tools/clang/tools/cmake_install.cmake
sed -i '/compiler-rt\/cmake_install.cmake/d' projects/cmake_install.cmake
}
check() {
cd "$srcdir/llvm-$pkgver.src/build"
make check
make check-clang
}
package_llvm38() {
pkgdesc="Low Level Virtual Machine"
depends=("llvm38-libs=$pkgver-$pkgrel" 'perl')
conflicts=('llvm')
cd "$srcdir/llvm-$pkgver.src"
make -C build DESTDIR="$pkgdir" install
# Remove documentation sources
rm -r "$pkgdir"/usr/share/doc/llvm/html/{_sources,.buildinfo}
# The runtime libraries go into llvm-libs
mv -f "$pkgdir"/usr/lib/lib{LLVM,LTO}*.so "$srcdir"
mv -f "$pkgdir"/usr/lib/LLVMgold.so "$srcdir"
# Remove OCaml bindings
rm -rf "$srcdir"/ocaml.{lib,doc}
if [[ $CARCH == x86_64 ]]; then
# Needed for multilib (https://bugs.archlinux.org/task/29951)
# Header stub is taken from Fedora
mv "$pkgdir/usr/include/llvm/Config/llvm-config"{,-64}.h
cp "$srcdir/llvm-Config-llvm-config.h" \
"$pkgdir/usr/include/llvm/Config/llvm-config.h"
fi
install -Dm644 LICENSE.TXT "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
}
package_llvm38-libs() {
pkgdesc="Low Level Virtual Machine (runtime libraries)"
depends=('gcc-libs' 'zlib' 'libffi' 'libedit' 'ncurses')
install -d "$pkgdir/usr/lib"
cp -P \
"$srcdir"/lib{LLVM,LTO}*.so \
"$srcdir"/LLVMgold.so \
"$pkgdir/usr/lib/"
# Symlink LLVMgold.so from /usr/lib/bfd-plugins
# https://bugs.archlinux.org/task/28479
install -d "$pkgdir/usr/lib/bfd-plugins"
ln -s ../LLVMgold.so "$pkgdir/usr/lib/bfd-plugins/LLVMgold.so"
install -Dm644 "$srcdir/llvm-$pkgver.src/LICENSE.TXT" \
"$pkgdir/usr/share/licenses/$pkgname/LICENSE"
}
package_clang38() {
pkgdesc="C language family frontend for LLVM"
url="http://clang.llvm.org/"
depends=("llvm38-libs=$pkgver-$pkgrel" 'gcc' 'libxml2')
optdepends=('openmp: OpenMP support in clang with -fopenmp'
'python2: for scan-view and git-clang-format')
conflicts=('clang')
cd "$srcdir/llvm-$pkgver.src"
make -C build/tools/clang DESTDIR="$pkgdir" install
make -C build/projects/compiler-rt DESTDIR="$pkgdir" install
# Remove documentation sources
rm -r "$pkgdir"/usr/share/doc/clang/html/{_sources,.buildinfo}
# Move analyzer scripts out of /usr/libexec
mv "$pkgdir"/usr/libexec/{ccc,c++}-analyzer "$pkgdir/usr/lib/clang/"
rmdir "$pkgdir/usr/libexec"
sed -i 's|libexec|lib/clang|' "$pkgdir/usr/bin/scan-build"
# Install Python bindings
install -d "$pkgdir/usr/lib/python2.7/site-packages"
cp -a tools/clang/bindings/python/clang "$pkgdir/usr/lib/python2.7/site-packages/"
# Use Python 2
sed -i 's|/usr/bin/env python|&2|' \
"$pkgdir/usr/bin/scan-view" \
"$pkgdir/usr/bin/git-clang-format" \
"$pkgdir/usr/share/clang/clang-format-diff.py"
# Compile Python scripts
python2 -m compileall "$pkgdir"
python2 -O -m compileall "$pkgdir"
install -Dm644 tools/clang/LICENSE.TXT \
"$pkgdir/usr/share/licenses/$pkgname/LICENSE"
}
# vim:set ts=2 sw=2 et:
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