Files
niri/flake.nix
Bill Sun 236abd9d9d Add Nix Flake (#77)
* Add Nix Flake

Co-authored-by: Bryce Berger <bryce.z.berger@gmail.com>

* Describe nix flake in readme

* Add `niri-config` to build source list

* Add maintainer info

Add comment at top to indicate the Nix Flake file
is community maintained.

* Clarify Nix/NixOS README instructions

* Shorten Nix/NixOS build instructions

Co-authored-by: Ivan Molodetskikh <yalterz@gmail.com>

* Move NixOS installation instruction to "Tip" section

---------

Co-authored-by: Bryce Berger <bryce.z.berger@gmail.com>
Co-authored-by: Ivan Molodetskikh <yalterz@gmail.com>
2024-01-10 22:43:46 -08:00

105 lines
2.7 KiB
Nix

# This flake file is community maintained
# Maintainers:
# Bill Sun (github/billksun)
{
description = "Niri: A scrollable-tiling Wayland compositor.";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
crane = {
url = "github:ipetkov/crane";
inputs.nixpkgs.follows = "nixpkgs";
};
flake-utils.url = "github:numtide/flake-utils";
nix-filter.url = "github:numtide/nix-filter";
fenix = {
url = "github:nix-community/fenix/monthly";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = {
self,
nixpkgs,
crane,
nix-filter,
flake-utils,
fenix,
...
}: let
systems = ["aarch64-linux" "x86_64-linux"];
in
flake-utils.lib.eachSystem systems (
system: let
pkgs = nixpkgs.legacyPackages.${system};
toolchain = fenix.packages.${system}.complete.toolchain;
craneLib = crane.lib.${system}.overrideToolchain toolchain;
craneArgs = {
pname = "niri";
version = self.rev or "dirty";
src = nix-filter.lib.filter {
root = ./.;
include = [
./src
./niri-config
./Cargo.toml
./Cargo.lock
./resources
];
};
nativeBuildInputs = with pkgs; [
pkg-config
autoPatchelfHook
clang
];
buildInputs = with pkgs; [
wayland
systemd # For libudev
seatd # For libseat
libxkbcommon
libinput
mesa # For libgbm
fontconfig
stdenv.cc.cc.lib
pipewire
];
runtimeDependencies = with pkgs; [
wayland
mesa
libglvnd # For libEGL
];
LIBCLANG_PATH = "${pkgs.libclang.lib}/lib";
};
cargoArtifacts = craneLib.buildDepsOnly craneArgs;
niri = craneLib.buildPackage (craneArgs // {inherit cargoArtifacts;});
in {
formatter = pkgs.alejandra;
checks.niri = niri;
packages.default = niri;
devShells.default = pkgs.mkShell.override {stdenv = pkgs.clangStdenv;} {
inherit (niri) nativeBuildInputs buildInputs LIBCLANG_PATH;
packages = niri.runtimeDependencies;
# Force linking to libEGL, which is always dlopen()ed, and to
# libwayland-client, which is always dlopen()ed except by the
# obscure winit backend.
RUSTFLAGS = map (a: "-C link-arg=${a}") [
"-Wl,--push-state,--no-as-needed"
"-lEGL"
"-lwayland-client"
"-Wl,--pop-state"
];
};
}
);
}