#!/bin/sh
# TODO: description

conf_file=/etc/conf.d/udhcpc.conf
run_dir=/var/run/dhcp
store_dir=/etc/dhcp4
basename=dhcp4_address

[ ! -r $conf_file ] || . $conf_file
[ ! -r /etc/init.d/functions.sh ] || . /etc/init.d/functions.sh

[ -d $store_dir ] || mkdir -p $store_dir

[ "$UDHCP_STORE_IP_eth0" != yes ] ||
	ln -snf $store_dir/$basename.eth0 $run_dir/$basename.eth0