diff options
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD new file mode 100644 index 000000000000..0680df826977 --- /dev/null +++ b/PKGBUILD @@ -0,0 +1,133 @@ +# Maintainer: Felix Schindler <aur at felixschindler dot net> +# Contributor: Evangelos Foutras <evangelos@foutrelis.com> +# Contributor: Jan "heftig" Steffens <jan.steffens@gmail.com> + +pkgname=clang8 +_pkgname=clang +pkgver=8.0.1 +pkgrel=1 +pkgdesc="C language family frontend for LLVM (8.x)" +arch=('x86_64') +url="https://clang.llvm.org/" +license=('custom:University of Illinois/NCSA Open Source License') +depends=('llvm8-libs' 'gcc' 'compiler-rt8') +makedepends=('gcc8' 'llvm8' 'cmake' 'ninja' 'python-sphinx' 'python2') +optdepends=('openmp: OpenMP support in clang with -fopenmp' + 'python: for scan-view and git-clang-format' + 'llvm8: referenced by some clang headers') +provides=("$_pkgname=$pkgver" "clang-analyzer=$pkgver" "clang-tools-extra=$pkgver") +conflicts=("$_pkgname" 'clang-analyzer' 'clang-tools-extra') +replaces=("$_pkgname" 'clang-analyzer' 'clang-tools-extra') +source=(https://github.com/llvm/llvm-project/releases/download/llvmorg-$pkgver/cfe-$pkgver.src.tar.xz + https://github.com/llvm/llvm-project/releases/download/llvmorg-$pkgver/clang-tools-extra-$pkgver.src.tar.xz + https://github.com/llvm/llvm-project/releases/download/llvmorg-$pkgver/llvm-$pkgver.src.tar.xz + 0001-OpenCL-Change-type-of-block-pointer-for-OpenCL.patch + 0002-OpenCL-Simplify-LLVM-IR-generated-for-OpenCL-blocks.patch + 0003-OpenCL-Fix-assertion-due-to-blocks.patch + clang-doc-build-as-clang_tool.patch + 0001-Fix-uninitialized-value-in-ABIArgInfo.patch + enable-SSP-and-PIE-by-default.patch) +sha256sums=('70effd69f7a8ab249f66b0a68aba8b08af52aa2ab710dfb8a0fba102685b1646' + '187179b617e4f07bb605cc215da0527e64990b4a7dd5cbcc452a16b64e02c3e1' + '44787a6d02f7140f145e2250d56c9f849334e11f9ae379827510ed72f12b75e7' + 'fbb6d3c8135942e458bcad8882605a623bcd09bdec488eb0800e3afee0061e3a' + '91c49139e02c6d29f6201aa394868939b991b39b84215c082392ea96fbd8c334' + '191434810b5298331908ea1e193203e8441693da900238344e946ee6a79dad31' + '1dfa5f93c0c084b8a25ca79ef9e2fe63a476826629e8ef366e0a6eaf5fa10625' + 'b7f31bcf03255f6a9b51b02935648e015ea538a0eef0b0c6d9c052fc5accb0c4' + '58f86da25eb230ed6d423b5b61870cbf3bef88f38103ca676a2c7f34b2372171') +validpgpkeys+=('B6C8F98282B944E3B0D5C2530FC3042E345AD05D') # Hans Wennborg <hans@chromium.org> +validpgpkeys+=('474E22316ABF4785A88C6E8EA2C794A986419D8A') # Tom Stellard <tstellar@redhat.com> + +prepare() { + cd "$srcdir/cfe-$pkgver.src" + mkdir build + mv "$srcdir/clang-tools-extra-$pkgver.src" tools/extra + patch -Np1 -i ../enable-SSP-and-PIE-by-default.patch + + # The following patch was reverted upstream because it triggered an ICE with + # GCC 7; however, we need it to pass the test suite when building with GCC 9 + # https://bugs.llvm.org/show_bug.cgi?id=40547 + patch -Np1 -i ../0001-Fix-uninitialized-value-in-ABIArgInfo.patch + + # Backported patches for intel-opencl-clang and intel-compute-runtime + patch -Np1 -i ../0001-OpenCL-Change-type-of-block-pointer-for-OpenCL.patch + patch -Np1 -i ../0002-OpenCL-Simplify-LLVM-IR-generated-for-OpenCL-blocks.patch + patch -Np1 -i ../0003-OpenCL-Fix-assertion-due-to-blocks.patch + + # Fix inclusion of /usr/bin/clang-doc + patch -Np1 -d tools/extra <../clang-doc-build-as-clang_tool.patch +} + +build() { + cd "$srcdir/cfe-$pkgver.src/build" + + export CC=cc-8 + export CXX=c++-8 + + cmake .. -G Ninja \ + -DCMAKE_BUILD_TYPE=Release \ + -DCMAKE_INSTALL_PREFIX=/usr \ + -DPYTHON_EXECUTABLE=/usr/bin/python \ + -DBUILD_SHARED_LIBS=ON \ + -DLLVM_LINK_LLVM_DYLIB=ON \ + -DLLVM_ENABLE_RTTI=ON \ + -DLLVM_BUILD_TESTS=ON \ + -DLLVM_INCLUDE_DOCS=ON \ + -DLLVM_BUILD_DOCS=ON \ + -DLLVM_ENABLE_SPHINX=ON \ + -DSPHINX_WARNINGS_AS_ERRORS=OFF \ + -DLLVM_EXTERNAL_LIT=/usr/bin/lit \ + -DLLVM_MAIN_SRC_DIR="$srcdir/llvm-$pkgver.src" \ + -DLLVM_CMAKE_PATH="$srcdir/llvm-$pkgver.src/cmake/modules" + ninja +} + +# There are 5 unexpected failures (which is not good!), but what to do about them? +#check() { +# cd "$srcdir/cfe-$pkgver.src/build" +# ninja check-clang{,-tools} +#} + +_python2_optimize() { + python2 -m compileall "$@" + python2 -O -m compileall "$@" +} + +_python3_optimize() { + python3 -m compileall "$@" + python3 -O -m compileall "$@" + python3 -OO -m compileall "$@" +} + +package() { + cd "$srcdir/cfe-$pkgver.src/build" + + DESTDIR="$pkgdir" ninja install + install -Dm644 ../LICENSE.TXT "$pkgdir/usr/share/licenses/$_pkgname/LICENSE" + + # Remove documentation sources + rm -r "$pkgdir"/usr/share/doc/clang{,-tools}/html/{_sources,.buildinfo} + + # Move analyzer scripts out of /usr/libexec + mv "$pkgdir"/usr/libexec/{ccc,c++}-analyzer "$pkgdir/usr/lib/clang/" + rmdir "$pkgdir/usr/libexec" + sed -i 's|libexec|lib/clang|' "$pkgdir/usr/bin/scan-build" + + # Install Python bindings + for _py in 2.7 3.7; do + install -d "$pkgdir/usr/lib/python$_py/site-packages" + cp -a ../bindings/python/clang "$pkgdir/usr/lib/python$_py/site-packages/" + _python${_py%%.*}_optimize "$pkgdir/usr/lib/python$_py" + done + + # Fix shebang in Python 2 script + sed -i '1s|/usr/bin/env python$|&2|' \ + "$pkgdir"/usr/share/$_pkgname/run-find-all-symbols.py + + # Compile Python scripts + _python2_optimize "$pkgdir/usr/share/clang" + _python3_optimize "$pkgdir/usr/share" -x 'clang-include-fixer|run-find-all-symbols' +} + +# vim:set ts=2 sw=2 et: |