通过openwrt源码修改默认ip

15.05版本可能还需要更改：/package/base-files/files/bin/config_generate

1. 

       [ -n "$vlan" ] && ifname=${ifname}.${vlan}    uci -q batch <<EOFdelete network.$1set network.$1='interface'set network.$1.ifname='$ifname'set network.$1.force_link=1set network.$1.proto='none'set network.$1.macaddr='$macaddr'EOF    case $1 in    lan) uci -q batch <<EOFset network.$1.type='bridge'set network.$1.proto='static'set network.$1.ipaddr='192.168.8.1'set network.$1.netmask='255.255.255.0'set network.$1.ip6assign='60'EOF

以上是如何在openwrt源码中修改ip.