mirror of
https://github.com/SerenityOS/serenity
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64 lines
2.1 KiB
Bash
Executable file
64 lines
2.1 KiB
Bash
Executable file
#!/usr/bin/env -S bash ../.port_include.sh
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port='llvm'
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useconfigure='true'
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version='16.0.6'
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workdir="llvm-project-${version}.src"
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configopts=(
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"-DCMAKE_TOOLCHAIN_FILE=${SERENITY_BUILD_DIR}/CMakeToolchain.txt"
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)
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files="https://github.com/llvm/llvm-project/releases/download/llvmorg-${version}/llvm-project-${version}.src.tar.xz llvm-project-${version}.src.tar.xz ce5e71081d17ce9e86d7cbcfa28c4b04b9300f8fb7e78422b1feb6bc52c3028e"
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depends=(
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"ncurses"
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"zlib"
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"zstd"
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)
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configure() {
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# The cross compilers will be picked up from the CMake toolchain file.
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# CC/CXX must point to the host compiler to let it build host tools (tblgen).
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host_env
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if [ "$SERENITY_TOOLCHAIN" = "Clang" ]; then
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stdlib=""
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unwindlib=""
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exclude_atomic_builtin="OFF"
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else
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stdlib="libstdc++"
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unwindlib="libgcc"
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# Atomic builtins can't be cross-compiled with GCC. Use the libatomic port
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# if the program you're building has references to symbols like __atomic_load.
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exclude_atomic_builtin="ON"
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fi
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mkdir -p llvm-build
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cmake ${workdir}/llvm \
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-G Ninja \
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-B llvm-build "${configopts[@]}" \
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-DCMAKE_BUILD_TYPE=MinSizeRel \
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-DCMAKE_FIND_ROOT_PATH="$SERENITY_BUILD_DIR"/Root \
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-DCROSS_TOOLCHAIN_FLAGS_NATIVE="-DCMAKE_C_COMPILER=$CC;-DCMAKE_CXX_COMPILER=$CXX" \
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-DCLANG_DEFAULT_CXX_STDLIB=$stdlib \
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-DCLANG_DEFAULT_UNWINDLIB=$unwindlib \
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-DCOMPILER_RT_BUILD_CRT=ON \
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-DCOMPILER_RT_BUILD_ORC=OFF \
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-DCOMPILER_RT_EXCLUDE_ATOMIC_BUILTIN=$exclude_atomic_builtin \
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-DCOMPILER_RT_OS_DIR=serenity \
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-DHAVE_LIBRT=OFF \
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-DLLVM_DEFAULT_TARGET_TRIPLE=$SERENITY_ARCH-pc-serenity \
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-DLLVM_ENABLE_PROJECTS="clang;lld;compiler-rt" \
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-DLLVM_HAVE_LIBXAR=OFF \
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-DLLVM_INCLUDE_BENCHMARKS=OFF \
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-DLLVM_INCLUDE_TESTS=OFF \
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-DLLVM_INSTALL_TOOLCHAIN_ONLY=ON \
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-DLLVM_PTHREAD_LIB=pthread \
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-DLLVM_TARGETS_TO_BUILD=X86
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}
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build() {
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ninja -j${MAKEJOBS} -C llvm-build
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}
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install() {
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ninja -C llvm-build install
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}
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