if(LIBOGG_NEEDED) if(USE_SYSTEM_AUDIO_LIBRARIES) find_package(OGG REQUIRED) else() if(DOWNLOAD_AUDIO_CODECS_DEPENDENCY) set(OGG_LIBRARIES ogg${MIX_DEBUG_SUFFIX}) else() find_library(OGG_LIBRARIES NAMES ogg HINTS "${AUDIO_CODECS_INSTALL_PATH}/lib") endif() set(OGG_FOUND 1) endif() list(APPEND SDL_MIXER_INCLUDE_PATHS ${OGG_INCLUDE_DIRS}) list(APPEND SDLMixerX_LINK_LIBS ${OGG_LIBRARIES}) endif()