Commited upstream ee51106ced2f17bcdd5cf6c706627f41f3f6c175

--- build/modules/ufoded.mk.orig	Thu Jun  5 08:18:39 2014
+++ build/modules/ufoded.mk	Tue Jul  1 19:37:31 2014
@@ -63,7 +63,7 @@ $(TARGET)_SRCS      = \
 	game/inv_shared.cpp \
 	game/chr_shared.cpp
 
-ifneq ($(findstring $(TARGET_OS), netbsd freebsd linux),)
+ifneq ($(findstring $(TARGET_OS), netbsd freebsd openbsd linux),)
 	$(TARGET)_SRCS += \
 		ports/linux/linux_main.cpp \
 		ports/unix/unix_console.cpp \
