set(PLATFORM_UNIT_TEST_FILES) if(UNIX) find_package(Freetype QUIET) if(Freetype_FOUND) set(PLATFORM_UNIT_TEST_FILES fonts/TestFreeTypeFontEngine.cpp ) endif() endif() set(FONTS_UNIT_TEST_FILES fonts/TestFontReader.cpp ${PLATFORM_UNIT_TEST_FILES} PARENT_SCOPE ) set(FONTS_UNIT_TEST_DEPENDENCIES fonts PARENT_SCOPE )