From f8d5b67c6192fb7791f10b621f43428503e56db2 Mon Sep 17 00:00:00 2001
From: Cray Elliott <MP2E@archlinux.us>
Date: Tue, 21 Apr 2015 20:41:35 -0700
Subject: [PATCH] Revert "darcs: use build from GHC 7.8.4 package set until
 7.10.1 compiles this tool"

darcs 2.10.0 fixes compilation with GHC 7.10.1!

This reverts commit 3b8ae5cedce831fd971abd5ac7742bb1a719b5dd.
---
 pkgs/top-level/all-packages.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index f4a1a930ea3..7bc30085930 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10266,7 +10266,7 @@ let
 
   d4x = callPackage ../applications/misc/d4x { };
 
-  darcs = haskell-ng.lib.overrideCabal haskell-ng.packages.ghc784.darcs (drv: {
+  darcs = haskell-ng.lib.overrideCabal haskellngPackages.darcs (drv: {
     configureFlags = (stdenv.lib.remove "-flibrary" drv.configureFlags or []) ++ ["-f-library"];
     enableSharedExecutables = false;
     isLibrary = false;