1 set(LLVM_BINUTILS_INCDIR "" CACHE PATH 2 "PATH to binutils/include containing plugin-api.h for gold plugin.") 3 4 set(LLVM_EXPORTED_SYMBOL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/gold.exports) 5 6 if( NOT LLVM_BINUTILS_INCDIR ) 7 # Nothing to say. 8 elseif( NOT EXISTS "${LLVM_BINUTILS_INCDIR}/plugin-api.h" ) 9 message(STATUS "plugin-api.h not found. gold plugin excluded from the build.") 10 else() 11 include_directories( ${LLVM_BINUTILS_INCDIR} ) 12 13 # Because off_t is used in the public API, the largefile parts are required for 14 # ABI compatibility. 15 add_definitions( -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 ) 16 17 set(LLVM_LINK_COMPONENTS 18 ${LLVM_TARGETS_TO_BUILD} 19 LTO 20 ) 21 22 add_llvm_loadable_module(LLVMgold 23 gold-plugin.cpp 24 ) 25 26 endif() 27 28
