+#
+# To build on system with non standard Kernel sources or userland files,
+# you should run this with
+#
+# make KERNELPATH=/path/to/linux-2.x.y.z USRDIR=/path/to/usr
+#
+# We assume that $(USRDIR) contains include/ and lib/ used to build userland.
+
+DATE ?= $(shell date +%Y%m%d)
+SNAPSHOT_NAME=ipfw_mod-$(DATE)