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https://github.com/chromebrew/chromebrew.git
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84 lines
3.3 KiB
Ruby
84 lines
3.3 KiB
Ruby
# Adapted from Arch Linux openmp PKGBUILD at:
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# https://github.com/archlinux/svntogit-packages/raw/packages/openmp/trunk/PKGBUILD
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require 'package'
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Package.load_package("#{__dir__}/llvm19_build.rb")
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class Openmp < Package
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description 'LLVM OpenMP Runtime Library'
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homepage 'https://openmp.llvm.org/'
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version '19.1.7'
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# When upgrading llvm_build*, be sure to upgrade llvm_lib*, llvm_dev*, libclc, and openmp in tandem.
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puts "#{self} version differs from llvm version #{Llvm19_build.version}".orange if version != Llvm19_build.version
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license 'Apache-2.0-with-LLVM-exceptions, UoI-NCSA, BSD, public-domain, rc, Apache-2.0 and MIT'
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compatibility 'all'
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source_url 'https://github.com/llvm/llvm-project.git'
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git_hashtag Llvm19_build.git_hashtag.to_s
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binary_compression 'tar.zst'
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binary_sha256({
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aarch64: '175720de5021c89293f7eefdc49425a6f06db9e0c32a539ec9ef7a46f3084269',
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armv7l: '175720de5021c89293f7eefdc49425a6f06db9e0c32a539ec9ef7a46f3084269',
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i686: '2696bf37eb9def0e95c86a65043b5d1470901f38e00d4f61d7594c54b7d7ed74',
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x86_64: 'ff5a8ac6993de06fc2f6e41568007b2d2207dee6d8825e3528e9a32df8540d3d'
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})
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depends_on 'gcc_lib' # R
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depends_on 'glibc' # R
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depends_on 'libffi' # R
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depends_on 'llvm19_dev' => :build
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depends_on 'llvm19_lib' # R
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depends_on 'python3' # R
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no_env_options
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def self.patch
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# Remove rc suffix on final release.
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system "sed -i 's,set(LLVM_VERSION_SUFFIX rc),,' llvm/CMakeLists.txt"
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# Patch for LLVM 15+ because of https://github.com/llvm/llvm-project/issues/58851
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File.write 'llvm_crew_lib_prefix.patch', <<~LLVM_PATCH_EOF
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--- a/clang/lib/Driver/ToolChains/Linux.cpp 2022-11-30 15:50:36.777754608 -0500
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+++ b/clang/lib/Driver/ToolChains/Linux.cpp 2022-11-30 15:51:57.004417484 -0500
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@@ -314,6 +314,7 @@ Linux::Linux(const Driver &D, const llvm
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D.getVFS().exists(D.Dir + "/../lib/libc++.so"))
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addPathIfExists(D, D.Dir + "/../lib", Paths);
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+ addPathIfExists(D, concat(SysRoot, "#{CREW_LIB_PREFIX}"), Paths);
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addPathIfExists(D, concat(SysRoot, "/lib"), Paths);
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addPathIfExists(D, concat(SysRoot, "/usr/lib"), Paths);
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}
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LLVM_PATCH_EOF
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system 'patch -Np1 -i llvm_crew_lib_prefix.patch'
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end
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def self.build
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@cmake_options = case ARCH
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when 'i686', 'x86_64'
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CREW_CMAKE_OPTIONS.gsub('-flto=auto', '').sub('-DCMAKE_INTERPROCEDURAL_OPTIMIZATION=TRUE', '')
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else
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CREW_CMAKE_OPTIONS
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end
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system "cmake -B builddir -G Ninja openmp \
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#{@cmake_options} \
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-DCLANG_DEFAULT_LINKER=#{CREW_LINKER} \
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-DCMAKE_C_COMPILER=$(which clang) \
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-DCMAKE_C_COMPILER_TARGET=#{CREW_TARGET} \
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-DCMAKE_CXX_COMPILER=$(which clang++) \
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-DCMAKE_CXX_COMPILER_AR=$(which llvm-ar) \
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-DCMAKE_CXX_COMPILER_RANLIB=$(which llvm-ranlib) \
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-D_CMAKE_TOOLCHAIN_PREFIX=llvm- \
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-DLIBOMP_ENABLE_SHARED=ON \
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-DLIBOMP_INSTALL_ALIASES=OFF \
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-DLLVM_INCLUDE_BENCHMARKS=OFF \
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-DOPENMP_LIBDIR_SUFFIX=#{CREW_LIB_SUFFIX} \
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-DPYTHON_EXECUTABLE=$(which python3) \
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-Wno-dev"
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system "mold -run #{CREW_NINJA} -C builddir"
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end
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def self.install
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system "DESTDIR=#{CREW_DEST_DIR} #{CREW_NINJA} -C builddir install"
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end
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end
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