#110 check for ping arguements hangs

[Anonymous]

When configure is run it checks for the right
arguements for ping. The current configure hangs. The
problem is configure is looking for "^round-trip" from
ping's output.

With iputils-20020124, pings output has changed to rtt
as noted:

$ ping -n 127.0.0.1 -c 1
PING 127.0.0.1 (127.0.0.1) from 127.0.0.1 : 56(84)
bytes of data.
64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.069 ms

--- 127.0.0.1 ping statistics ---
1 packets transmitted, 1 received, 0% loss, time 0ms
rtt min/avg/max/mdev = 0.069/0.069/0.069/0.000 ms

Patch attached.

[Nobody/Anonymous]