From e4b146b0417762c461c7f90f587dc82e8524f796 Mon Sep 17 00:00:00 2001
From: Chris Martin <ch.martin@gmail.com>
Date: Wed, 7 Sep 2016 16:40:53 -0400
Subject: [PATCH] haskell-hasktags: don't install the "test" binary

Closes https://github.com/NixOS/nixpkgs/pull/18403.
---
 pkgs/development/haskell-modules/configuration-common.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 4a41836a5cf..1b02e464c3b 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -994,4 +994,9 @@ self: super: {
     librarySystemDepends = (drv.librarySystemDepends or []) ++ [pkgs.gmp];
   });
 
+  # https://github.com/MarcWeber/hasktags/issues/32
+  hasktags = overrideCabal super.hasktags (drv: {
+    postInstall = "rm $out/bin/test";
+  });
+
 }