project(common) find_package(JPEG REQUIRED) include_directories(${JPEG_INCLUDE_DIR}) aux_source_directory(${PROJECT_SOURCE_DIR} COMMON_FILES) add_library(${PROJECT_NAME} ${COMMON_FILES}) # Use libyuv in libwebrtc.a target_link_libraries(${PROJECT_NAME} avutil avformat uuid ${JPEG_LIBRARIES} ${WEBRTC_LIBRARY} )