From 2627b09b827388538885fe402c60f19062901a91 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Thu, 4 Aug 2016 17:38:13 +0200
Subject: [PATCH] haskell-applicative-quoters: fix build with GHC 8.x

---
 .../development/haskell-modules/configuration-ghc-8.0.x.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/development/haskell-modules/configuration-ghc-8.0.x.nix b/pkgs/development/haskell-modules/configuration-ghc-8.0.x.nix
index 1c4951a6c19..73a23220750 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-8.0.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-8.0.x.nix
@@ -70,4 +70,10 @@ self: super: {
     sha256 = "01wxhknsnn7lyl9v8viz7m5zhmyi3bqpbva7d3dx1dxn0nmkfh6a";
   });
 
+  # https://github.com/bmillwood/applicative-quoters/issues/6
+  applicative-quoters = appendPatch super.applicative-quoters (pkgs.fetchpatch {
+    url = "https://patch-diff.githubusercontent.com/raw/bmillwood/applicative-quoters/pull/7.patch";
+    sha256 = "026vv2k3ks73jngwifszv8l59clg88pcdr4mz0wr0gamivkfa1zy";
+  });
+
 }