IF("${ARCH}" STREQUAL "arm") SET(CMAKE_ASM_FLAGS "${CFLAGS} -x assembler-with-cpp") target_sources(rlottie PRIVATE "${CMAKE_CURRENT_LIST_DIR}/pixman-arm-neon-asm.S" ) ENDIF("${ARCH}" STREQUAL "arm") target_include_directories(rlottie PRIVATE "${CMAKE_CURRENT_LIST_DIR}" )