From 8867d4ba0ab9e7bcacb5303bef57a63b2666e084 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Sat, 1 Nov 2014 16:49:24 +0100
Subject: [PATCH] haskell-haskoin: jailbreak to fix build with latest version
 of 'text'

---
 pkgs/development/libraries/haskell/haskoin/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/libraries/haskell/haskoin/default.nix b/pkgs/development/libraries/haskell/haskoin/default.nix
index d063cc919fc8..d9b79e54efa5 100644
--- a/pkgs/development/libraries/haskell/haskoin/default.nix
+++ b/pkgs/development/libraries/haskell/haskoin/default.nix
@@ -19,6 +19,7 @@ cabal.mkDerivation (self: {
     testFrameworkQuickcheck2 text
   ];
   doCheck = false;
+  jailbreak = true;
   meta = {
     homepage = "http://github.com/haskoin/haskoin";
     description = "Implementation of the Bitcoin protocol";