ADD_CUSTOM_COMMAND( WORKING_DIRECTORY OUTPUT dbus COMMAND gdbus-codegen --interface-prefix net.asp. --generate-c-code generated-code --c-namespace Asp --c-generate-object-manager --generate-docbook generated-code-docs ./aspmanager-iface-service.xml ./aspmanager-iface-session.xml COMMENT "Generating GDBus .c/.h") ADD_CUSTOM_TARGET(GENERATED_DBUS_CODE DEPENDS dbus)