From b40393438e1de8315423b08056080fec35e86ce0 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Thu, 19 Dec 2013 18:11:20 +0100
Subject: [PATCH] LambdaHack: jailbreak to fix build with recent versions of
 hashable and pretty-show

---
 pkgs/games/LambdaHack/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/games/LambdaHack/default.nix b/pkgs/games/LambdaHack/default.nix
index b9b66f4be691..c9fd9706c0e3 100644
--- a/pkgs/games/LambdaHack/default.nix
+++ b/pkgs/games/LambdaHack/default.nix
@@ -14,6 +14,7 @@ cabal.mkDerivation (self: {
     hashable keys miniutter mtl prettyShow random stm text transformers
     unorderedContainers zlib
   ];
+  jailbreak = true;
   meta = {
     homepage = "http://github.com/kosmikus/LambdaHack";
     description = "A roguelike game engine in early and active development";