modules/nixos/features/nvk/default.nix


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

{
  config,
  lib,
  pkgs,
  ...
}: let
  cfg = config.features.nvk;
  mesa = import ./mesa.nix pkgs;
  mesa32 = import ./mesa.nix pkgs.pkgsi686Linux;
in {
  options.features.nvk.enable = lib.mkEnableOption "nvk";

  config = lib.mkIf cfg.enable {
    hardware.opengl = {
      package = mesa.drivers;
      package32 = mesa32.drivers;
    };

    system.replaceRuntimeDependencies = [
      {
        original = pkgs.mesa.out;
        replacement = mesa.out;
      }
      {
        original = pkgs.pkgsi686Linux.mesa.out;
        replacement = mesa32.out;
      }
    ];
  };
}