tree b2a8ff25ce06b8942225ef60420b81766041999c
parent 896ebd6c705651abe0a6eedc9c6158a5db6e38d3
author Andreas Henriksson <andreas@fatal.se> 1259730750 +0000
committer Stephen Hemminger <stephen.hemminger@vyatta.com> 1261851846 -0800

Slightly improve the configure script.

Split up in functions. Make XT checks bail if previous XT check
was successful.

This result improves the output of the configure script to not indicate
using iptables only because the last test failed (when previous ones could
have already succeded).

Signed-off-by: Andreas Henriksson <andreas@fatal.se>