1find_first_existing_vc_file("${LLVM_MAIN_SRC_DIR}" llvm_vc) 2find_first_existing_vc_file("${LLD_SOURCE_DIR}" lld_vc) 3 4set(version_inc "${CMAKE_CURRENT_BINARY_DIR}/VCSVersion.inc") 5set(generate_vcs_version_script "${LLVM_CMAKE_DIR}/GenerateVersionFromVCS.cmake") 6 7if(lld_vc AND LLVM_APPEND_VC_REV) 8 set(lld_source_dir ${LLD_SOURCE_DIR}) 9endif() 10 11add_custom_command(OUTPUT "${version_inc}" 12 DEPENDS "${lld_vc}" "${generate_vcs_version_script}" 13 COMMAND ${CMAKE_COMMAND} "-DNAMES=LLD" 14 "-DLLD_SOURCE_DIR=${lld_source_dir}" 15 "-DHEADER_FILE=${version_inc}" 16 -P "${generate_vcs_version_script}") 17 18# Mark the generated header as being generated. 19set_source_files_properties("${version_inc}" 20 PROPERTIES GENERATED TRUE 21 HEADER_FILE_ONLY TRUE) 22 23add_lld_library(lldCommon 24 Args.cpp 25 CommonLinkerContext.cpp 26 DWARF.cpp 27 ErrorHandler.cpp 28 Filesystem.cpp 29 Memory.cpp 30 Reproduce.cpp 31 Strings.cpp 32 TargetOptionsCommandFlags.cpp 33 Timer.cpp 34 VCSVersion.inc 35 Version.cpp 36 37 ADDITIONAL_HEADER_DIRS 38 ${LLD_INCLUDE_DIR}/lld/Common 39 40 LINK_COMPONENTS 41 Codegen 42 Core 43 DebugInfoDWARF 44 Demangle 45 MC 46 Option 47 Support 48 Target 49 TargetParser 50 51 LINK_LIBS 52 ${LLVM_PTHREAD_LIB} 53 ${LLVM_ATOMIC_LIB} 54 55 DEPENDS 56 intrinsics_gen 57 ) 58