{ config, options, lib, pkgs, ... }: with lib; let cfg = config.modules.hardware.graphics; in { options.modules.hardware.graphics = { enable = mkOption { type = types.bool; default = false; }; }; config = mkIf cfg.enable { hardware.opengl.enable = true; hardware.opengl.driSupport = true; hardware.opengl.driSupport32Bit = true; user.extraGroups = [ "video" ]; }; }