From 46c0976c0abfe60b3d983f878b172781ccc4ec61 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Wed, 17 Aug 2011 15:05:48 +0000
Subject: [PATCH] dropped empty bnfc directory

svn path=/nixpkgs/trunk/; revision=28644