$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_NF_NAT_IPV4, $(P_V4)iptable_nat, ge 3.7.0),))
$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_IP_NF_NAT, $(P_V4)iptable_nat, ge 3.16.0),))
$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT6,CONFIG_NF_NAT_IPV6, $(P_V6)ip6table_nat, ge 3.7.0),))
$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_NF_NAT_IPV4, $(P_V4)iptable_nat, ge 3.7.0),))
$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_IP_NF_NAT, $(P_V4)iptable_nat, ge 3.16.0),))
$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT6,CONFIG_NF_NAT_IPV6, $(P_V6)ip6table_nat, ge 3.7.0),))