nixpkgs/default.nix
Eelco Dolstra 194a24bcf1 * Support a `system' argument for if you want to do hacky things like
change a NixOS installation from x86_64-linux to i686-linux (or vice
  versa if you have distributed builds enabled - I used this upgrade
  from 32-bit to 64-bit NixOS).

svn path=/nixos/trunk/; revision=18177
2009-11-06 01:00:44 +00:00

34 lines
670 B
Nix

{ configuration ? import ./lib/from-env.nix "NIXOS_CONFIG" /etc/nixos/configuration.nix
, system ? builtins.currentSystem
}:
let
eval = import ./lib/eval-config.nix {
inherit system;
modules = [ configuration ];
};
inherit (eval) config pkgs;
vmConfig = (import ./lib/eval-config.nix {
inherit system;
modules = [ configuration ./modules/virtualisation/qemu-vm.nix ];
}).config;
in
{
inherit eval config;
system = config.system.build.toplevel;
vm = vmConfig.system.build.vm;
# The following are used by nixos-rebuild.
nixFallback = pkgs.nixUnstable;
manifests = config.installer.manifests;
tests = config.tests;
}