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| -rw-r--r-- | CMakeLists.txt | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 66f5859d..bd4295eb 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -149,6 +149,39 @@ endif() filter_available_targets(SANITIZER_COMMON_SUPPORTED_ARCH x86_64 i386 powerpc64 powerpc) +file(GLOB_RECURSE COMPILER_RT_HEADERS + RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}/include" + "include/*.h") + +set(output_dir ${LLVM_BINARY_DIR}/lib/clang/${CLANG_VERSION}/include) + +if(MSVC_IDE OR XCODE) + set(other_output_dir ${LLVM_BINARY_DIR}/bin/lib/clang/${CLANG_VERSION}/include) +endif() + +# Copy compiler-rt headers to the build tree. +set(out_files) +foreach( f ${COMPILER_RT_HEADERS} ) + set( src ${CMAKE_CURRENT_SOURCE_DIR}/include/${f} ) + set( dst ${output_dir}/${f} ) + add_custom_command(OUTPUT ${dst} + DEPENDS ${src} + COMMAND ${CMAKE_COMMAND} -E copy_if_different ${src} ${dst} + COMMENT "Copying compiler-rt's ${f}...") + list(APPEND out_files ${dst}) + + if(other_output_dir) + set(other_dst ${other_output_dir}/${f}) + add_custom_command(OUTPUT ${other_dst} + DEPENDS ${src} + COMMAND ${CMAKE_COMMAND} -E copy_if_different ${src} ${other_dst} + COMMENT "Copying compiler-rt's ${f}...") + list(APPEND out_files ${other_dst}) + endif() +endforeach( f ) + +add_custom_target(compiler-rt-headers ALL DEPENDS ${out_files}) + # Install compiler-rt headers. install(DIRECTORY include/ DESTINATION ${LIBCLANG_INSTALL_PATH}/include |