$NetBSD: patch-ab,v 1.3 2007/06/12 18:21:58 joerg Exp $

--- configure.orig	2007-06-12 18:10:05.000000000 +0000
+++ configure
@@ -2501,6 +2501,7 @@ case $host_os in *\ *) host_os=`echo "$h
 case "${host_cpu}-${host_os}" in
   *-beos*)    os=beos; LIBS='-lbe -lroot' ;;
   *-cygwin*)  os=cygwin; LIBS='-lwinmm' ;;
+  *-dragonfly*) os=freebsd ;;
   *-freebsd*) os=freebsd ;;
   *-kfreebsd*)os=freebsd ;;
   *-darwin*)  os=darwin ;;