From df4c0aeff864f8d3308afc1f4386895fcd3e990d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@higgsboson.tk>
Date: Wed, 22 Feb 2017 23:21:27 +0100
Subject: [PATCH] shellcheck: reduce closure size

from 1.5GB to 20mb
---
 pkgs/top-level/all-packages.nix | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 35fa5796807d..d7a4cce9468b 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -6708,7 +6708,12 @@ with pkgs;
 
   shards = callPackage ../development/tools/build-managers/shards { };
 
-  shellcheck = self.haskellPackages.ShellCheck;
+  shellcheck = haskell.lib.overrideCabal haskellPackages.ShellCheck (drv: {
+    isLibrary = false;
+    enableSharedExecutables = false;
+    doHaddock = false;
+    postFixup = "rm -rf $out/lib $out/nix-support $out/share/doc";
+  });
 
   shncpd = callPackage ../tools/networking/shncpd { };