Postfix doesn't support DragonFly???

[elekktretterr at exemail.com.au]

/usr/pkg/bin/bmake -f Makefile.in MAKELEVEL= Makefiles
(echo "# Do not edit -- this file documents how Postfix was built for your
machine."; /bin/sh makedefs) >makedefs.tmp
ATTENTION:
ATTENTION: Unknown system type: DragonFly 2.0.0-RELEASE
ATTENTION:
*** Error code 1

Im trying to build postfix 2.5.5 from pkgsrc-2008Q2.

Petr