mirror of
https://github.com/mstorsjo/llvm-mingw.git
synced 2025-04-19 16:36:53 +08:00
1764fe8c9e
Since 6127724786d581d2653df7420d1f28709288a107 in llvm-project (Nov 4 2024), this variable no longer is referenced, and it probably hasn't been needed for much longer than that.
118 lines
3.6 KiB
Bash
Executable File
118 lines
3.6 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2018 Martin Storsjo
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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set -e
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BUILD_STATIC=ON
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BUILD_SHARED=ON
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CFGUARD_CFLAGS="-mguard=cf"
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while [ $# -gt 0 ]; do
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if [ "$1" = "--disable-shared" ]; then
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BUILD_SHARED=OFF
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elif [ "$1" = "--enable-shared" ]; then
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BUILD_SHARED=ON
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elif [ "$1" = "--disable-static" ]; then
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BUILD_STATIC=OFF
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elif [ "$1" = "--enable-static" ]; then
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BUILD_STATIC=ON
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elif [ "$1" = "--enable-cfguard" ]; then
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CFGUARD_CFLAGS="-mguard=cf"
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elif [ "$1" = "--disable-cfguard" ]; then
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CFGUARD_CFLAGS=
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else
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PREFIX="$1"
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fi
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shift
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done
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if [ -z "$PREFIX" ]; then
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echo "$0 [--disable-shared] [--disable-static] [--enable-cfguard|--disable-cfguard] dest"
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exit 1
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fi
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mkdir -p "$PREFIX"
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PREFIX="$(cd "$PREFIX" && pwd)"
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export PATH="$PREFIX/bin:$PATH"
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: ${ARCHS:=${TOOLCHAIN_ARCHS-i686 x86_64 armv7 aarch64}}
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if [ ! -d llvm-project/libunwind ] || [ -n "$SYNC" ]; then
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CHECKOUT_ONLY=1 ./build-llvm.sh
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fi
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cd llvm-project
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cd runtimes
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if command -v ninja >/dev/null; then
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CMAKE_GENERATOR="Ninja"
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else
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: ${CORES:=$(nproc 2>/dev/null)}
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: ${CORES:=$(sysctl -n hw.ncpu 2>/dev/null)}
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: ${CORES:=4}
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case $(uname) in
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MINGW*)
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CMAKE_GENERATOR="MSYS Makefiles"
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;;
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esac
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fi
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for arch in $ARCHS; do
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[ -z "$CLEAN" ] || rm -rf build-$arch
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mkdir -p build-$arch
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cd build-$arch
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[ -n "$NO_RECONF" ] || rm -rf CMake*
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cmake \
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${CMAKE_GENERATOR+-G} "$CMAKE_GENERATOR" \
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-DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_INSTALL_PREFIX="$PREFIX/$arch-w64-mingw32" \
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-DCMAKE_C_COMPILER=$arch-w64-mingw32-clang \
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-DCMAKE_CXX_COMPILER=$arch-w64-mingw32-clang++ \
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-DCMAKE_CXX_COMPILER_TARGET=$arch-w64-windows-gnu \
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-DCMAKE_SYSTEM_NAME=Windows \
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-DCMAKE_C_COMPILER_WORKS=TRUE \
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-DCMAKE_CXX_COMPILER_WORKS=TRUE \
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-DCMAKE_AR="$PREFIX/bin/llvm-ar" \
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-DCMAKE_RANLIB="$PREFIX/bin/llvm-ranlib" \
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-DLLVM_ENABLE_RUNTIMES="libunwind;libcxxabi;libcxx" \
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-DLIBUNWIND_USE_COMPILER_RT=TRUE \
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-DLIBUNWIND_ENABLE_SHARED=$BUILD_SHARED \
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-DLIBUNWIND_ENABLE_STATIC=$BUILD_STATIC \
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-DLIBCXX_USE_COMPILER_RT=ON \
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-DLIBCXX_ENABLE_SHARED=$BUILD_SHARED \
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-DLIBCXX_ENABLE_STATIC=$BUILD_STATIC \
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-DLIBCXX_ENABLE_STATIC_ABI_LIBRARY=TRUE \
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-DLIBCXX_CXX_ABI=libcxxabi \
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-DLIBCXX_LIBDIR_SUFFIX="" \
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-DLIBCXX_INCLUDE_TESTS=FALSE \
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-DLIBCXX_INSTALL_MODULES=ON \
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-DLIBCXX_INSTALL_MODULES_DIR="$PREFIX/share/libc++/v1" \
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-DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=FALSE \
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-DLIBCXXABI_USE_COMPILER_RT=ON \
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-DLIBCXXABI_USE_LLVM_UNWINDER=ON \
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-DLIBCXXABI_ENABLE_SHARED=OFF \
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-DLIBCXXABI_LIBDIR_SUFFIX="" \
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-DCMAKE_C_FLAGS_INIT="$CFGUARD_CFLAGS" \
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-DCMAKE_CXX_FLAGS_INIT="$CFGUARD_CFLAGS" \
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..
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cmake --build . ${CORES:+-j${CORES}}
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cmake --install .
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cd ..
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done
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