define Package/ppp/script_install
$(INSTALL_DIR) $(1)/lib/netifd/proto
$(INSTALL_BIN) ./files/ppp.sh $(1)/lib/netifd/proto/
+ $(INSTALL_BIN) ./files/lib/netifd/ppp-up $(1)/lib/netifd/
+ $(INSTALL_BIN) ./files/lib/netifd/ppp-down $(1)/lib/netifd/
endef
else
define Package/ppp/script_install