1#!/bin/sh 2[ -f $KERNEL_DIR/net/ipv6/netfilter/ip6t_ipv6header.c -a -f $KERNEL_DIR/include/linux/netfilter_ipv6/ip6t_ipv6header.h ] && echo ipv6header 3
1#!/bin/sh 2[ -f $KERNEL_DIR/net/ipv6/netfilter/ip6t_ipv6header.c -a -f $KERNEL_DIR/include/linux/netfilter_ipv6/ip6t_ipv6header.h ] && echo ipv6header 3