--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/buildsys/mk/dirs.mk	Thu Mar 19 22:24:28 2015 +0100
@@ -0,0 +1,27 @@
+#//////////////////////////////////////////////////////////////////////////////
+#
+# Copyright (c) 2010 Daniel Adler <dadler@uni-goettingen.de>, 
+#                    Tassilo Philipp <tphilipp@potion-studios.com>
+#
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+#
+#//////////////////////////////////////////////////////////////////////////////
+
+all: dirs
+
+dirs:VQ: $DIRS
+	for (i in $DIRS) @{
+		 echo Handling sub-directory $i...
+		 cd $i && rfork && rm /env/DIRS && $MK -f mkfile $MKFLAGS
+	 }
+