{ config, lib, pkgs, ... }: let isEnabled = config.my.home.x.enable; in { config = lib.mkIf isEnabled { home.packages = with pkgs; [ alsaUtils # Used by `sound` block lm_sensors # Used by `temperature` block ]; programs.i3status-rust = { enable = true; bars = { top = { theme = "solarized-light"; }; }; }; }; }