From 2a469c4075bb56fedb755f1925cda752cd2f974a Mon Sep 17 00:00:00 2001
From: Benjamin Staffin <bstaffin@fitbit.com>
Date: Sun, 3 Jan 2016 15:52:21 -0800
Subject: [PATCH] psutil: fix Darwin build

---
 pkgs/top-level/python-packages.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 061f2683dc7..447b9ef7a60 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -14187,6 +14187,8 @@ in modules // {
     # failed tests: https://code.google.com/p/psutil/issues/detail?id=434
     doCheck = false;
 
+    buildInputs = optional stdenv.isDarwin pkgs.darwin.IOKit;
+
     meta = {
       description = "Process and system utilization information interface for python";
       homepage = http://code.google.com/p/psutil/;