Index: makefile
--- makefile.orig
+++ makefile
@@ -226,7 +226,7 @@ OS := netbsd
 GENIEOS := freebsd
 else ifeq ($(firstword $(filter OpenBSD,$(UNAME))),OpenBSD)
 OS := openbsd
-GENIEOS := freebsd
+GENIEOS := bsd
 else ifeq ($(firstword $(filter Darwin,$(UNAME))),Darwin)
 OS := macosx
 GENIEOS := darwin
