$(call declare-filter, stargate-sg1, stargate,sg1, S/Stargate SG-1)
$(call declare-filter, stargate-atlantis, stargate,sga, S/Stargate Atlantis)
$(call declare-filter, stargate-universe, stargate,sgu, S/Stargate Universe)
$(call declare-filter, stargate-sg1, stargate,sg1, S/Stargate SG-1)
$(call declare-filter, stargate-atlantis, stargate,sga, S/Stargate Atlantis)
$(call declare-filter, stargate-universe, stargate,sgu, S/Stargate Universe)