From 5d06f7aa5ab32856dff4b40d309e81092eae70f5 Mon Sep 17 00:00:00 2001
From: aszlig <aszlig@redmoonstudios.org>
Date: Tue, 2 Jul 2013 16:57:10 +0200
Subject: [PATCH] pythonPackages: Add a callPackage attribute.

This is to allow for easy overriding using <some_pkg>.override <overrides> and
might be used by other python modules not directly in pythonPackages.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
---
 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 b01af3f2cd3..ca3d7286628 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -13,6 +13,8 @@ pythonPackages = python.modules // rec {
 
   # helpers
 
+  callPackage = pkgs.lib.callPackageWith (pkgs // pythonPackages);
+
   buildPythonPackage = import ../development/python-modules/generic {
     inherit (pkgs) lib;
     inherit python wrapPython setuptools recursivePthLoader offlineDistutils;