From df6490e8ddeff54307d5630d2b89abb45195e03d Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Mon, 2 Dec 2013 13:11:20 +0100
Subject: [PATCH] haskell-hakyll: jailbreak to support recent versions of
 pandoc-citeproc

---
 pkgs/development/libraries/haskell/hakyll/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/libraries/haskell/hakyll/default.nix b/pkgs/development/libraries/haskell/hakyll/default.nix
index 22cdf149ef7b..424860c4677f 100644
--- a/pkgs/development/libraries/haskell/hakyll/default.nix
+++ b/pkgs/development/libraries/haskell/hakyll/default.nix
@@ -25,6 +25,9 @@ cabal.mkDerivation (self: {
     snapCore snapServer systemFilepath tagsoup testFramework
     testFrameworkHunit testFrameworkQuickcheck2 text time
   ];
+  patchPhase = ''
+    sed -i -e 's|pandoc-citeproc.*,|pandoc-citeproc,|' hakyll.cabal
+  '';
   doCheck = false;
   meta = {
     homepage = "http://jaspervdj.be/hakyll";