Mangohud : Enable globally.

.config/linux/system/flake.lock

@@ -1,20 +1,5 @@
 {
   "nodes": {
-    "applefonts": {
-      "inputs": {
-        "nixpkgs": "nixpkgs"
-      },
-      "locked": {
-        "lastModified": 1,
-        "narHash": "sha256-KbrC/id7KX3UsnL0jRu6WuKujzYvo5uDhLCpJhWgnRk=",
-        "path": "derivation/apple_font",
-        "type": "path"
-      },
-      "original": {
-        "path": "derivation/apple_font",
-        "type": "path"
-      }
-    },
     "dotfiles": {
       "flake": false,
       "locked": {
@@ -369,7 +354,6 @@
     },
     "root": {
       "inputs": {
-        "applefonts": "applefonts",
         "dotfiles": "dotfiles",
         "nixpkgs": "nixpkgs_2",
         "nvimAlign": "nvimAlign",

.config/linux/system/flake.nix

@@ -6,7 +6,7 @@
 			url   = "git+https://git.voronind.com/voronind/linux.git";
 			flake = false;
 		};
-		applefonts.url = "path:derivation/apple_font";
+		applefonts.url = "git+file:.?dir=./.config/linux/system/derivation/apple_font";
 
 		# Nvim plugins.
 		nvimAlign = {

.config/linux/system/module/Desktop.nix

@@ -7,12 +7,16 @@
 		gradience
 		jellyfin
 		jetbrains.idea-community
-		mangohud
 		obs-studio
 		onlyoffice-bin
 		tor-browser
 	];
 
+	hardware.opengl = {
+		extraPackages   = with pkgs; [ mangohud ];
+		extraPackages32 = with pkgs; [ mangohud ];
+	};
+
 	# Special packages.
 	programs.steam.enable = true;
 }

.config/linux/system/module/common/Dotfiles.nix

@@ -1,7 +1,7 @@
 { pkgs, inputs, ... }: let
 	unit = {
 		description = "Install/update dotfiles on startup.";
-		wantedBy    = [ "multi-user.target" ];
+		wantedBy    = [ "multi-user.target" "default.target" ];
 		wants       = [ "NetworkManager-wait-online.service" ];
 		after       = [ "NetworkManager-wait-online.service" ];
 		serviceConfig.Type = "oneshot";