From e3d0676b65df13ae26f854ffc1473741d71eda28 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Sat, 4 Oct 2014 23:04:16 +0200
Subject: [PATCH] haskell-BNFC: update to version 2.7.0.1

---
 .../tools/haskell/BNFC/default.nix            | 25 ++++++++++---------
 1 file changed, 13 insertions(+), 12 deletions(-)

diff --git a/pkgs/development/tools/haskell/BNFC/default.nix b/pkgs/development/tools/haskell/BNFC/default.nix
index f335aebc570b..4acc8f38f175 100644
--- a/pkgs/development/tools/haskell/BNFC/default.nix
+++ b/pkgs/development/tools/haskell/BNFC/default.nix
@@ -1,24 +1,25 @@
-{ cabal, mtl, fetchpatch, alex, happy }:
+# This file was auto-generated by cabal2nix. Please do NOT edit manually!
+
+{ cabal, alex, deepseq, filepath, happy, hspec, HUnit, mtl
+, QuickCheck, temporary
+}:
 
 cabal.mkDerivation (self: {
   pname = "BNFC";
-  version = "2.6.0.3";
-  sha256 = "0i38rwslkvnicnlxbrxybnwkgfin04lnr4q12lcvli4ldp2ylfjq";
+  version = "2.7.0.1";
+  sha256 = "18009jrpd5kcaz06j4ksay4c7c65m4zrc7jrp3rjx81bs6gkrwk1";
   isLibrary = true;
   isExecutable = true;
-  buildDepends = [ mtl ];
+  buildDepends = [ deepseq filepath mtl ];
+  testDepends = [
+    deepseq filepath hspec HUnit mtl QuickCheck temporary
+  ];
   buildTools = [ alex happy ];
-  patches = [ (fetchpatch { url = "https://github.com/BNFC/bnfc/pull/3.patch"; sha256 = "1i87crwva5m3v095lv3zxs38pr6nmly58krlr6sxpwnakpr0pxsp"; }) ];
-  patchFlags = "-p2";
-  preConfigure = "runhaskell Setup.lhs clean";
   meta = {
     homepage = "http://bnfc.digitalgrammars.com/";
     description = "A compiler front-end generator";
-    license = "GPL";
+    license = self.stdenv.lib.licenses.gpl2;
     platforms = self.ghc.meta.platforms;
-    maintainers = [
-      self.stdenv.lib.maintainers.andres
-      self.stdenv.lib.maintainers.simons
-    ];
+    maintainers = with self.stdenv.lib.maintainers; [ andres simons ];
   };
 })