Add wine support

configurations/london/default.nix

@@ -87,6 +87,7 @@
 
         nixpkgs.config.allowUnfree = true;
         my.development.embedded-tools.enable = true;
+        my.games.wine.enable = true;
       };
     };
   };

modules/common/hardware.nix

@@ -7,7 +7,14 @@
 }:
 let
   gpu = config.my.hardware.gpu;
-  hwAccelerationOptionPath = if (machineProps == "unstable") then "graphics" else "opengl";
+  hwAccelerationOptionPath = if (machineProps.nixpkgs == "unstable") then "graphics" else "opengl";
+  enable32BitOptionName =
+    if (machineProps.nixpkgs == "unstable") then "enable32Bit" else "driSupport32Bit";
+  anyWineUser =
+    if machineProps.enableHomeManager then
+      (builtins.any (user: user.my.games.wine.enable) (builtins.attrValues config.home-manager.users))
+    else
+      false;
 in
 with lib;
 {
@@ -32,10 +39,14 @@ with lib;
     # Small hack as this option path changes between 24.05 and unstable
     hardware.${hwAccelerationOptionPath} = {
       enable = gpu != null;
+
+      "${enable32BitOptionName}" = anyWineUser;
+
       extraPackages = with pkgs; [
         (mkIf (gpu == "intel") intel-media-driver)
         (mkIf (gpu == "intel") intel-compute-runtime)
       ];
     };
+
   };
 }

modules/workstation/home-manager/default.nix

@@ -28,6 +28,7 @@ in
     ./communication.nix
     ./mail.nix
     ./helix.nix
+    ./games.nix
   ];
 
   config = {

modules/workstation/home-manager/desktop/sway/default.nix

@@ -302,7 +302,7 @@ in
         default_border pixel
       '';
 
-      xwayland = false;
+      xwayland = true;
 
       extraSessionCommands = ''
         ${wlrRendererLine}

modules/workstation/home-manager/games.nix

@@ -0,0 +1,15 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+with lib;
+{
+  options.my.games.wine.enable = mkOption {
+    type = types.bool;
+    default = false;
+  };
+
+  config = mkIf config.my.games.wine.enable { home.packages = with pkgs; [ wine ]; };
+}