include (SimGearComponent) set(HEADERS OSGUtils.hxx OSGVersion.hxx SGAtomic.hxx SGBinding.hxx SGExpression.hxx SGReferenced.hxx SGSharedPtr.hxx SGSmplhist.hxx SGSmplstat.hxx SGWeakPtr.hxx SGWeakReferenced.hxx SGPerfMon.hxx singleton.hpp Singleton.hxx StringTable.hxx callback.hxx commands.hxx event_mgr.hxx exception.hxx intern.hxx subsystem_mgr.hxx ) set(SOURCES SGAtomic.cxx SGBinding.cxx SGExpression.cxx SGSmplhist.cxx SGSmplstat.cxx SGPerfMon.cxx StringTable.cxx commands.cxx event_mgr.cxx exception.cxx subsystem_mgr.cxx ) simgear_component(structure structure "${SOURCES}" "${HEADERS}")