From 353e276937a4e3a742b94df3e8f5a69ecac1ddb8 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Tue, 3 Feb 2015 12:24:13 +0100
Subject: [PATCH] haskell-mikmod: fix build

---
 pkgs/development/haskell-modules/configuration-common.nix | 3 +++
 pkgs/development/haskell-modules/lib.nix                  | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 67384e321d5..4a82eb51785 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -412,6 +412,9 @@ self: super: {
   # Nix-specific workaround
   xmonad = appendPatch super.xmonad ./xmonad-nix.patch;
 
+  # https://github.com/evanrinehart/mikmod/issues/1
+  mikmod = addExtraLibrary super.mikmod pkgs.libmikmod;
+
 } // {
 
   # Not on Hackage.
diff --git a/pkgs/development/haskell-modules/lib.nix b/pkgs/development/haskell-modules/lib.nix
index 2989881af69..8337411e1ad 100644
--- a/pkgs/development/haskell-modules/lib.nix
+++ b/pkgs/development/haskell-modules/lib.nix
@@ -25,6 +25,9 @@ rec {
   addBuildTool = drv: x: addBuildTools drv [x];
   addBuildTools = drv: xs: overrideCabal drv (drv: { buildTools = (drv.buildTools or []) ++ xs; });
 
+  addExtraLibrary = drv: x: addExtraLibraries drv [x];
+  addExtraLibraries = drv: xs: overrideCabal drv (drv: { extraLibraries = (drv.extraLibraries or []) ++ xs; });
+
   addBuildDepend = drv: x: addBuildDepends drv [x];
   addBuildDepends = drv: xs: overrideCabal drv (drv: { buildDepends = (drv.buildDepends or []) ++ xs; });