From 1aa6d77af4a10cf9f66f2bef0b1ad81a2a9c18b6 Mon Sep 17 00:00:00 2001
From: Leon Isenberg <leon.isenberg@t-online.de>
Date: Mon, 27 Feb 2017 20:25:19 +0100
Subject: [PATCH] haskell: add semigroups dependency to Quickcheck for GHC < 8

---
 pkgs/development/haskell-modules/configuration-ghc-7.10.x.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/haskell-modules/configuration-ghc-7.10.x.nix b/pkgs/development/haskell-modules/configuration-ghc-7.10.x.nix
index 45199ab9420..c07ce1e6fe8 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-7.10.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-7.10.x.nix
@@ -194,6 +194,7 @@ self: super: {
   hslogger = addBuildDepend super.hslogger self.HUnit;
   intervals = addBuildDepends super.intervals (with self; [doctest QuickCheck]);
   lens = addBuildDepends super.lens (with self; [doctest generic-deriving nats simple-reflect]);
+  QuickCheck = addBuildDepend super.QuickCheck self.semigroups;
   semigroups = addBuildDepends super.semigroups (with self; [hashable tagged text unordered-containers]);
   texmath = addBuildDepend super.texmath self.network-uri;
   yesod-auth-oauth2 = overrideCabal super.yesod-auth-oauth2 (drv: { testDepends = (drv.testDepends or []) ++ [ self.load-env self.yesod ]; });