if(VANETZA_WITH_RPC)
    message(STATUS "Enabled Vanetza RPC feature")
    set(CAPNP_VERSION_STAMP "${CMAKE_CURRENT_BINARY_DIR}/capnp_version.stamp")
    file(WRITE "${CAPNP_VERSION_STAMP}.tmp" "${CapnProto_VERSION}")
    execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different
        "${CAPNP_VERSION_STAMP}.tmp" "${CAPNP_VERSION_STAMP}")
    capnp_generate_cpp(CAPNP_SOURCES CAPNP_HEADERS vanetza.capnp)
    add_custom_command(OUTPUT ${CAPNP_SOURCES} ${CAPNP_HEADERS}
        APPEND DEPENDS "${CAPNP_VERSION_STAMP}")
    add_vanetza_component(rpc
      asio_event_port.cpp
      asio_stream.cpp
      link_layer_client.cpp
      ${CAPNP_SOURCES} ${CAPNP_HEADERS})
    target_include_directories(rpc PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
    target_link_libraries(rpc PUBLIC dcc)
    target_link_libraries(rpc PUBLIC Boost::headers CapnProto::capnp-rpc)
else()
    message(STATUS "Disabled Vanetza RPC feature")
endif()