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Re: net image full



On Sun Mar 30, 2003 at 10:53:35PM +0200, Bastian Blank wrote:
> On Sat, Mar 29, 2003 at 06:39:35PM +0100, Martin Sj?gren wrote:
> > insmod is not currently in the busybox-cvs-udeb package, but can be
> > added, I don't know at what cost, but that gets rid of modutils-basic
> > (90684 B).
> 
> it costs about 12kb on i386.
> 
> > Replacing pump, dash and busybox with busybox-cvs got me down to -15k.
> > Hopefully removing mkswap, swapon, swapoff, telnet, chroot and telnetd
> > brings us up to positive again. ;) Unfortunately, udhcpc in busybox-cvs
> > didn't seem to work. :/
> 
> udhcpc works, but it needs a script to operate correctly.

It works great.  Just drop this in as your
/usr/share/udhcpc/default.script file and you are good to go:

#!/bin/sh
# udhcpc script edited by Tim Riker <Tim@Rikers.org>

[ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1
RESOLV_CONF="/etc/resolv.conf"
[ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
[ -n "$subnet" ] && NETMASK="netmask $subnet"

case "$1" in
	deconfig)
		/sbin/ifconfig $interface 0.0.0.0
		;;

	renew|bound)
		/sbin/ifconfig $interface $ip $BROADCAST $NETMASK

		if [ -n "$router" ] ; then
			echo "deleting routers"
			while route del default gw 0.0.0.0 dev $interface ; do
				:
			done

			for i in $router ; do
				route add default gw $i dev $interface
			done
		fi

		echo -n > $RESOLV_CONF
		[ -n "$domain" ] && echo search $domain >> $RESOLV_CONF
		for i in $dns ; do
			echo adding dns $i
			echo nameserver $i >> $RESOLV_CONF
		done
		;;
esac
exit 0

 -Erik

--
Erik B. Andersen             http://codepoet-consulting.com/
--This message was written using 73% post-consumer electrons--

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