kmod-ppp-async-ipk: ipkg-utils $(OPENWRT_IPK_DIR)/kmod-ppp-async/CONTROL/*
chmod a+x $(OPENWRT_IPK_DIR)/kmod-ppp-async/CONTROL/rules
cd $(OPENWRT_IPK_DIR)/kmod-ppp-async ; $(IPKG_BUILDPACKAGE)
mv $(OPENWRT_IPK_DIR)/kmod-ppp-async_*.ipk $(BUILD_DIR)