hyprland: use git version

flake.nix

@@ -13,6 +13,8 @@
       url = "github:Gerg-L/spicetify-nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    hyprland.url = "git+https://github.com/hyprwm/Hyprland?submodules=1";
   };
 
   outputs =
@@ -22,7 +24,7 @@
       pkgs = nixpkgs.legacyPackages.${system};
     in
     {
-      nixosConfigurations."nixos" =
+      nixosConfigurations.wizdesk =
         let
           specialArgs = inputs;
           modules = [ ./nixos.nix ];

nixos.nix

@@ -2,8 +2,16 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, ... }:
+{
+  config,
+  pkgs,
+  hyprland,
+  ...
+}:
 
+let
+  hyprland-pkgs = hyprland.inputs.nixpkgs.legacyPackages.${pkgs.stdenv.hostPlatform.system};
+in
 {
   ##
   ## NIXOS ##
@@ -39,6 +47,12 @@
   nix.optimise.automatic = true;
   nix.settings.auto-optimise-store = true;
 
+  # Enable Hyprland's cachix
+  nix.settings.substituters = [ "https://hyprland.cachix.org" ];
+  nix.settings.trusted-public-keys = [
+    "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+  ];
+
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
   # on your system were taken. It‘s perfectly fine and recommended to leave
@@ -243,14 +257,15 @@
   };
 
   # Enable Hyprland
-  programs.hyprland.enable = true;
+  programs.hyprland = {
+    enable = true;
+    package = hyprland.packages.${pkgs.stdenv.hostPlatform.system}.hyprland;
+  };
 
   # Enable XDG Desktop Portals.
   xdg.portal = {
     enable = true;
 
-    extraPortals = with pkgs; [ xdg-desktop-portal-hyprland ];
-
     config = {
       common = {
         default = [ "hyprland" ];
@@ -269,6 +284,9 @@
     enable = true;
     enable32Bit = true;
 
+    package = hyprland-pkgs.mesa.drivers;
+    package32 = hyprland-pkgs.pkgsi686Linux.mesa.drivers;
+
     extraPackages = with pkgs; [
       rocm-opencl-icd # OpenGL hwa
       rocm-opencl-runtime
@@ -319,6 +337,7 @@
   # Enable Steam.
   programs.steam = {
     enable = true;
+
     remotePlay.openFirewall = true;
     localNetworkGameTransfers.openFirewall = true;
     # ^ Enables so we can transfer games to other computers in the network.

programs/hyprland/default.nix

@@ -261,7 +261,7 @@
         # Passthrough binds
         bind = SHIFT CTRL, F12, pass, ^(com.obsproject.Studio)$
 
-        # Window rules
+        # Window rules for xwaylandvideobridge
         windowrulev2 = opacity 0.0 override 0.0 override,class:^(xwaylandvideobridge)$
         windowrulev2 = noanim,class:^(xwaylandvideobridge)$
         windowrulev2 = nofocus,class:^(xwaylandvideobridge)$