[BusyBox] udhcpc doe not work on PowerPC

[Tan Feng]

Hi,
The udhcpc of pre10 compiled for i386 works well on my host PC against 
ISC dhcpd or windows 2000 DHCP server ,
but it does not work on my target board (PowerPC 405ep big-endian) 
agiast the same DHCP server.
Run:
#udhcpc -i eth2 -s /sbin/dhcpc.script -H router
then the follwoing is out:

info, udhcpc (v0.9.9-pre) started
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...
debug, Sending select for 172.16.100.44...
info, Received DHCP NAK
debug, Sending discover...

================================
I had to press ctl-C to terminate it. It exports no environment 
variables except $interface.



Yours sincerely
Tan Feng