Okay, FINALLY getting somewhere. After that, groff compiled fine, later 
had to dike out dhcp (failed same as on 1.6... weird), but now works 
fine. Interestingly cgdconfig didn't break this time.

Anyway, I've now narrowed the problem down, but a fix is beyond me... 
not that it really matters much. I'll just keep those files there.

This took forever without -pipe though :P

Thanks for your help, but if anyone has any tips on how to fix/work-out 
the include path issue, please let me know. Might make a patch for -current.