From 8893f10d6a60a6e9f8c86b3a6194154c9a7831f7 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Thu, 30 Jan 2014 13:41:17 +0100
Subject: [PATCH] ghc: Fix building on Darwin

http://hydra.nixos.org/build/8598783
---
 pkgs/development/compilers/ghc/7.6.3.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/compilers/ghc/7.6.3.nix b/pkgs/development/compilers/ghc/7.6.3.nix
index c0933b2a961..1839c982e99 100644
--- a/pkgs/development/compilers/ghc/7.6.3.nix
+++ b/pkgs/development/compilers/ghc/7.6.3.nix
@@ -21,6 +21,7 @@ stdenv.mkDerivation rec {
   preConfigure = ''
     echo "${buildMK}" > mk/build.mk
     sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
+  '' + stdenv.lib.optionalString (!stdenv.isDarwin) ''
     export NIX_LDFLAGS="$NIX_LDFLAGS -rpath $out/lib/ghc-${version}"
   '';