target_include_directories (libdatachannels PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/internal) target_include_directories (libdatachannels PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}) target_sources(libdatachannels PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/Endpoint.cpp ${CMAKE_CURRENT_SOURCE_DIR}/Datachannel.cpp ) add_subdirectory (sctp)