6827adf5ab
- add ipv6 module dependency if IPV6 support is selected - update ipv6 patch to compile IPv6 support conditionally - cleanup Makefile - refresh patches git-svn-id: svn://svn.openwrt.org/openwrt/packages@20955 3c298f89-4303-0410-b956-a3cf2f4a3e73