add_library(lib_ffmpeg OBJECT) init_target(lib_ffmpeg) set(lib_ffmpeg_sources PRIVATE ffmpeg/ffmpeg_utility.cpp ffmpeg/ffmpeg_utility.h ) nice_target_sources(lib_ffmpeg ${src_loc} "${lib_ffmpeg_sources}") target_include_directories(lib_ffmpeg PUBLIC ${src_loc} ${libs_loc}/ffmpeg ) target_link_libraries(lib_ffmpeg PUBLIC lib_base )