unbreak individual module building

[Matthew Dillon]

:> Please review it:
:> http://leaf.dragonflybsd.org/~sephe/config3.diff
:> 
:> If no objection, I will commit it on this Friday.
:
:Hi, just a bikeshed now that you have an already working patch :), but
:the generate_forwarding_headers() can be implemented as kernel make rules:
:
:  http://les.ath.cx/DragonFly/fwd_hdr.diff.gz
:
:Cheers.

    I'll leave it up to Sephe.  Either way works for me.

					-Matt
					Matthew Dillon 
					<dillon at xxxxxxxxxxxxx>