$NetBSD$

--- src/VBox/Additions/netbsd/Makefile.orig	2016-07-07 07:08:46.378102526 +0000
+++ src/VBox/Additions/netbsd/Makefile
@@ -0,0 +1,53 @@
+#
+# Makefile for the VirtualBox NetBSD Guest Drivers.
+#
+
+#
+#
+# Copyright (C) 2009-2010 Oracle Corporation
+#
+# This file is part of VirtualBox Open Source Edition (OSE), as
+# available from http://www.virtualbox.org. This file is free software;
+# you can redistribute it and/or modify it under the terms of the GNU
+# General Public License (GPL) as published by the Free Software
+# Foundation, in version 2 as it comes in the "COPYING" file of the
+# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+#
+
+KBUILD_VERBOSE =
+
+all:
+	@echo "*** Building 'vboxguest' module ***"
+	@$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxguest
+	@if [ -f vboxguest/vboxguest.ko ]; then \
+	    cp vboxguest/vboxguest.ko .; \
+	 fi
+	@echo
+	@if [ -d vboxvfs ]; then \
+	    echo "*** Building 'vboxvfs' module ***"; \
+	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxvfs; \
+	    if [ -f vboxvfs/vboxvfs.ko ]; then \
+	        cp vboxvfs/vboxvfs.ko .; \
+	    fi; \
+	fi
+
+
+install:
+	@$(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxguest install
+	@if [ -d vboxvfs ]; then \
+	    $(MAKE) KBUILD_VERBOSE=$(KBUILD_VERBOSE) -C vboxvfs install; \
+	fi
+
+clean:
+	@$(MAKE) -C vboxguest clean
+	@if [ -d vboxvfs ]; then \
+	    $(MAKE) -C vboxvfs clean; \
+	fi
+	rm -f vboxguest.*o vboxvfs.*o
+
+load:
+	@/sbin/kldunload vboxvfs || true
+	@/sbin/kldunload vboxguest || true
+	@/sbin/kldload ./vboxguest.ko
+	@if [ -f vboxvfs.ko ]; then /sbin/kldload ./vboxvfs.ko; fi