From f5b13e58ac551c61fedca69e6b2a6e7b7cc63f33 Mon Sep 17 00:00:00 2001
From: Alexander Ried <ried@mytum.de>
Date: Sat, 1 Oct 2016 23:56:33 +0200
Subject: [PATCH] gnome3_22.mutter: enable parallel build

---
 pkgs/desktops/gnome-3/3.22/core/mutter/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/desktops/gnome-3/3.22/core/mutter/default.nix b/pkgs/desktops/gnome-3/3.22/core/mutter/default.nix
index a1dade42e8d..9fad1873fbd 100644
--- a/pkgs/desktops/gnome-3/3.22/core/mutter/default.nix
+++ b/pkgs/desktops/gnome-3/3.22/core/mutter/default.nix
@@ -26,6 +26,8 @@ stdenv.mkDerivation rec {
   #./x86.patch ./math.patch
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     platforms = platforms.linux;
     maintainers = gnome3.maintainers;