79 lines
2.8 KiB
Plaintext
79 lines
2.8 KiB
Plaintext
# Description: LLVM compiler backend
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# URL: https://llvm.org/
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# Maintainer: CRUX System Team, core-ports at crux dot nu
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# Depends on: libxml2 ninja python3-setuptools
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# Optional: lld
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name=llvm
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version=18.1.4
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release=1
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source=(https://github.com/llvm/llvm-project/releases/download/llvmorg-$version/llvm-$version.src.tar.xz
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https://github.com/llvm/llvm-project/releases/download/llvmorg-$version/cmake-$version.src.tar.xz
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https://github.com/llvm/llvm-project/releases/download/llvmorg-$version/third-party-$version.src.tar.xz
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install-prefix.patch
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rust-feature-tables.patch
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llvm-config.h)
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build() {
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prt-get isinst ccache && PKGMK_LLVM+=' -D LLVM_CCACHE_BUILD=ON' && \
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export PATH="$(echo ${PATH} | awk -v RS=: -v ORS=: '/ccache/ {next} {print}' | sed 's/:*$//')"
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cp -r $SRC/cmake-$version.src/Modules/* $name-$version.src/cmake/modules/.
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mv $SRC/cmake-$version.src/ $SRC/cmake
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mv $SRC/third-party-$version.src/ $SRC/third-party
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grep -rl '#!.*python' | xargs sed -i '1s/python$/python3/'
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patch -Np2 -d $name-$version.src -i $SRC/rust-feature-tables.patch
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patch -Np2 -d $name-$version.src -i $SRC/install-prefix.patch
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cmake -S $name-$version.src -B build -G Ninja $PKGMK_LLVM \
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-D CMAKE_INSTALL_PREFIX=/usr \
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-D CMAKE_BUILD_TYPE=Release \
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-D CMAKE_C_FLAGS_RELEASE="$CFLAGS" \
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-D CMAKE_CXX_FLAGS_RELEASE="$CXXFLAGS" \
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-D LLVM_BINUTILS_INCDIR=/usr/include \
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-D LLVM_BUILD_LLVM_DYLIB=ON \
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-D LLVM_LINK_LLVM_DYLIB=ON \
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-D FFI_INCLUDE_DIR=/usr/include \
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-D LLVM_BUILD_RUNTIME=ON \
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-D LLVM_BUILD_EXTERNAL_COMPILER_RT=ON \
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-D LLVM_ENABLE_FFI=ON \
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-D LLVM_ENABLE_RTTI=ON \
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-D LLVM_INCLUDE_UTILS=ON \
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-D LLVM_INSTALL_UTILS=ON \
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-D LLVM_ENABLE_PIC=ON \
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-D LLVM_ENABLE_TERMINFO=ON \
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-D LLVM_ENABLE_ZLIB=ON \
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-D LLVM_ENABLE_ZSTD=ON \
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-D LLVM_OPTIMIZED_TABLEGEN=ON \
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-D LLVM_BUILD_TOOLS=ON \
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-D LLVM_UTILS_INSTALL_DIR=/usr/bin \
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-D LLVM_INCLUDE_EXAMPLES=OFF \
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-D LLVM_INCLUDE_TESTS=OFF \
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-D LLVM_ENABLE_OCAMLDOC=OFF \
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-D LLVM_ENABLE_LIBCXX=OFF \
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-D LLVM_ENABLE_LLD="$(prt-get isinst lld >/dev/null && echo ON || echo OFF)" \
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-D LLVM_INCLUDE_BENCHMARKS=OFF \
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-D LLVM_APPEND_VC_REV=OFF \
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-Wno-dev
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cmake --build build --target LLVM -j ${JOBS:-1}
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cmake --build build -j ${JOBS:-1}
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DESTDIR=$PKG cmake --install build
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# multilib stub
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mv $PKG/usr/include/llvm/Config/llvm-config{,-64}.h
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install -m 0644 $SRC/llvm-config.h $PKG/usr/include/llvm/Config/
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install -d $PKG/usr/lib/bfd-plugins
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ln -s ../LLVMgold.so $PKG/usr/lib/bfd-plugins/
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ln -s ../libLTO.so $PKG/usr/lib/bfd-plugins/
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/usr/bin/python3 $name-$version.src/utils/lit/setup.py build
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/usr/bin/python3 $name-$version.src/utils/lit/setup.py install --prefix=/usr --root=$PKG
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/usr/bin/python3 -m compileall -d $name-$version.src/utils/lit $PKG
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/usr/bin/python3 -O -m compileall -d $name-$version.src/utils/lit $PKG
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/usr/bin/python3 -OO -m compileall -d $name-$version.src/utils/lit $PKG
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}
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