36 lines
1.4 KiB
Bash
Executable File
36 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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set -e
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if [ -z "$SYSROOT" ]; then export SYSROOT="$(realpath "$(dirname "$0")/../sysroot")"; fi
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if [ -z "$LLVMDIR" ]; then export LLVMDIR="$(realpath "$(dirname "$0")/../llvm-project")"; fi
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if [ -f "$SYSROOT/bin/musl-gcc" ]; then export CC="$SYSROOT/bin/musl-gcc"; fi
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if [ -f "$SYSROOT/bin/musl-clang" ]; then export CC="$SYSROOT/bin/musl-clang"; fi
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rm -rf build-
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mkdir build-
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cd build-
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export ASMFLAGS="-w -mcmodel=large -mstack-protector-guard=global -fno-pic -fno-pie -fcf-protection=none"
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export CFLAGS="-w -mcmodel=large -mstack-protector-guard=global -fno-pic -fno-pie -fcf-protection=none"
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export CXXFLAGS="-w -mcmodel=large -mstack-protector-guard=global -fno-pic -fno-pie -fcf-protection=none -fno-use-cxa-atexit"
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export LDFLAGS="-no-pie"
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cmake \
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-DCMAKE_ASM_COMPILER="$CC" \
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-DCMAKE_C_COMPILER="$CC" \
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-DCMAKE_CXX_COMPILER="$CC" \
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-DLLVM_TARGET_TRIPLE="x86_64-unknown-linux-gnu" \
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-DCOMPILER_RT_BUILD_CRT=OFF \
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-DCOMPILER_RT_BUILD_SANITIZERS=OFF \
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-DCOMPILER_RT_BUILD_XRAY=OFF \
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-DCOMPILER_RT_BUILD_LIBFUZZER=OFF \
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-DCOMPILER_RT_BUILD_PROFILE=OFF \
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-DCOMPILER_RT_BUILD_MEMPROF=OFF \
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-DCOMPILER_RT_BUILD_ORC=OFF \
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-DCOMPILER_RT_BUILD_GWP_ASAN=OFF \
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-DCOMPILER_RT_CAN_EXECUTE_TESTS=OFF \
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-DCOMPILER_RT_USE_BUILTINS_LIBRARY=ON \
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-UCOMPILER_RT_BAREMETAL_BUILD \
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-DCOMPILER_RT_BAREMETAL_BUILD=ON \
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-DCOMPILER_RT_BUILTINS_ENABLE_PIC=OFF \
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-DCMAKE_INSTALL_PREFIX="$SYSROOT" \
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$LLVMDIR/compiler-rt
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