mirror of
https://github.com/hyprwm/hyprland-wiki.git
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261 lines
6.6 KiB
Markdown
261 lines
6.6 KiB
Markdown
## Table of contents
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{{< toc format=html >}}
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{{< hint type=warning >}}
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Hyprland is NOT supported on NixOS stable. It may (not) compile or
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work as intended. Please use the
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[flake](https://github.com/hyprwm/Hyprland/blob/main/flake.nix).
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{{< /hint >}}
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## Install and configure Hyprland on NixOS
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Make sure to check out the options of the
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[Nix module](https://github.com/hyprwm/Hyprland/blob/main/nix/module.nix).
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### With flakes
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```nix
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# flake.nix
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{
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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hyprland = {
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url = "github:hyprwm/Hyprland";
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# build with your own instance of nixpkgs
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inputs.nixpkgs.follows = "nixpkgs";
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};
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};
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outputs = { self, nixpkgs, hyprland }: {
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nixosConfigurations.HOSTNAME = nixpkgs.lib.nixosSystem {
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# ...
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modules = [
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hyprland.nixosModules.default
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{ programs.hyprland.enable = true; }
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# ...
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];
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};
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};
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```
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Don't forget to replace `HOSTNAME` with your hostname!
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### Without flakes
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{{< hint >}}
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If you're using Hyprland through an overlay, set
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`programs.hyprland.package = pkgs.hyprland;`.
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{{< /hint >}}
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```nix
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# configuration.nix
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{config, pkgs, ...}: let
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flake-compat = builtins.fetchTarball "https://github.com/edolstra/flake-compat/archive/master.tar.gz";
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hyprland = (import flake-compat {
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src = builtins.fetchTarball "https://github.com/hyprwm/Hyprland/archive/master.tar.gz";
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}).defaultNix;
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in {
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imports = [
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hyprland.nixosModules.default
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];
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programs.hyprland = {
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enable = true;
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package = hyprland.packages.${pkgs.system}.default;
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};
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}
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```
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## Install and configure through Home Manager
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You can use the Home Manager module by adding it to your configuration:
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### With flakes
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```nix
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# flake.nix
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{
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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home-manager = {
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url = "github:nix-community/home-manager";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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hyprland = {
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url = "github:hyprwm/Hyprland";
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# build with your own instance of nixpkgs
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inputs.nixpkgs.follows = "nixpkgs";
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};
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};
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outputs = { self, nixpkgs, home-manager, hyprland }: {
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homeConfigurations."USER@HOSTNAME"= home-manager.lib.homeManagerConfiguration {
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pkgs = nixpkgs.legacyPackages.x86_64-linux;
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modules = [
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hyprland.homeManagerModules.default
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{ wayland.windowManager.hyprland.enable = true; }
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# ...
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];
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};
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};
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```
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Don't forget to replace `USER@HOSTNAME` with your username and hostname!
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### Without flakes
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```nix
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# home config
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{ config, pkgs, inputs, ... }: let
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flake-compat = builtins.fetchTarball "https://github.com/edolstra/flake-compat/archive/master.tar.gz";
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hyprland = (import flake-compat {
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src = builtins.fetchTarball "https://github.com/hyprwm/Hyprland/archive/master.tar.gz";
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}).defaultNix;
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in {
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imports = [
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hyprland.homeManagerModules.default
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];
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wayland.windowManager.hyprland.enable = true;
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# ...
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}
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```
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For a list of available options, check the
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[module file](https://github.com/hyprwm/Hyprland/blob/main/nix/hm-module.nix).
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## Modules mix'n'match
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- If you plan on using the HM module alongside the NixOS module, set the NixOS
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`programs.hyprland.package = null;`.
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- If you don't plan on using the NixOS module, but want to use the HM module, you
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will have to enable all the options the NixOS module enables.
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- If you don't plan on using any module, manually enable whatever options the
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modules set.
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## Non-NixOS install
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### With flakes
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First, [enable flakes](https://nixos.wiki/wiki/Flakes#Enable_flakes).
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Once you have flakes working, install Hyprland through `nix profile`:
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```sh
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$ nix profile install github:hyprwm/Hyprland
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```
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Since you're using Hyprland outside of NixOS, it won't be able to find graphics
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drivers. To get around that, you can use [nixGL](https://github.com/guibou/nixGL).
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First, install it, in the same manner you installed Hyprland:
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```sh
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$ nix profile install github:guibou/nixGL --impure
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```
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Impure is needed due to `nixGL`'s reliance on hardware information.
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From now on, you can run Hyprland by invoking it with nixGL
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```sh
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$ nixGL Hyprland
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```
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or by creating a wrapper script that runs the above command inside.
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### Upgrading
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In order to upgrade all your packages, you can run
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```sh
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$ nix profile upgrade '.*'
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```
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Check the
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[nix profile](https://nixos.org/manual/nix/stable/command-ref/new-cli/nix3-profile.html)
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command documentation for other upgrade options.
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## XWayland
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XWayland is enabled by default in the Nix package. You can disable it either
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in the package itself, or through the Home Manager module.
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#### Package
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```nix
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(inputs.hyprland.packages.${pkgs.default}.default.override {
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enableXWayland = false;
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})
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```
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#### HM module
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```nix
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wayland.windowManager.hyprland = {
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enable = true;
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xwayland.enable = false;
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}
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```
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### HiDPI
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By default, the Nix package includes a patched wlroots that can render HiDPI
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XWayland windows.
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In order to enable the functionality, you have to add:
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```toml
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exec-once=xprop -root -f _XWAYLAND_GLOBAL_OUTPUT_SCALE 32c -set _XWAYLAND_GLOBAL_OUTPUT_SCALE 2
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```
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This will make XWL programs look as if they were unscaled. To fix this, you
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have to export different environment variables to make the specific toolkits
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render at the proper scaling. For example
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```sh
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export GDK_SCALE=2
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export XCURSOR_SIZE=32
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```
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{{< hint >}}
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The GDK_SCALE variable won't conflict with wayland-native GTK programs.
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{{< /hint >}}
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Usually, there's no reason to disable this functionality, as it won't affect
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people who don't have HiDPI screens.
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If you *do* insist on disabling it though (e.g. for adding your own patches
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to wlroots), you can do so by either using the `hyprland-no-hidpi` package,
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or by passing the `hidpiXWayland = false;` flag, the same way as
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[disabling XWayland](#package)
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## Cachix
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A [Hyprland Cachix](https://app.cachix.org/cache/hyprland) exists to cache the
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`wlroots` package and speed up builds.
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In case you don't plan on changing the Nixpkgs input of Hyprland, you can use
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this cache to download the binary directly, instead of building locally.
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```nix
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# configuration.nix
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{
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nix.settings = {
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substituters = ["https://hyprland.cachix.org"];
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trusted-public-keys = ["hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="];
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};
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}
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```
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## Overrides
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You can override the package through `.override` or `.overrideAttrs`. This is
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easily achievable through NixOS or Home Manager.
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If you're using Nix (and not NixOS or Home Manager) and you want to override,
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you can do it like this
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```sh
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$ nix repl
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nix-repl> :lf "github:hyprwm/Hyprland"
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nix-repl> :bl outputs.packages.x86_64-linux.hyprland.override { nvidiaPatches = true; } # option = value
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```
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Then you can run Hyprland from the built path.
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