+define Build/Configure
+ $(foreach file,$(wildcard $(STAGING_DIR)/usr/lib/iptables/libext*.a),$(CP) $(file) $(PKG_BUILD_DIR)/$(notdir $(file));)
+ $(call Build/Configure/Default)
+endef
+
+TARGET_CFLAGS += -ffunction-sections -fdata-sections
+TARGET_LDFLAGS += -Wl,--gc-sections
+CMAKE_OPTIONS += $(if $(CONFIG_IPV6),,-DDISABLE_IPV6=1)
+