From e1b168398179834ff0ccae6071a2c64b38a7dec7 Mon Sep 17 00:00:00 2001
From: Jan Malakhovski <oxij@oxij.org>
Date: Thu, 17 Nov 2016 11:53:51 +0000
Subject: [PATCH] nixos: export packages of the current configuration (its
 `pkgs` argument)

Allows one to access a package configured with overrides given in `nixpkgs.config`, e.g.:

nix-build ./nixos/default.nix -A pkgs.ffmpeg
---
 nixos/default.nix | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/nixos/default.nix b/nixos/default.nix
index 0e45a1cd75e..45da78e9261 100644
--- a/nixos/default.nix
+++ b/nixos/default.nix
@@ -9,8 +9,6 @@ let
     modules = [ configuration ];
   };
 
-  inherit (eval) pkgs;
-
   # This is for `nixos-rebuild build-vm'.
   vmConfig = (import ./lib/eval-config.nix {
     inherit system;
@@ -30,7 +28,7 @@ let
 in
 
 {
-  inherit (eval) config options;
+  inherit (eval) pkgs config options;
 
   system = eval.config.system.build.toplevel;