Add Nix flake.

This commit is contained in:
Shuxian Wang 2022-12-31 14:04:06 -08:00
parent bce88d2514
commit cb799363de
3 changed files with 232 additions and 0 deletions

1
.gitignore vendored
View file

@ -13,3 +13,4 @@ vendor
vendor.tar
.vscode
*.log
result

162
flake.lock generated Normal file
View file

@ -0,0 +1,162 @@
{
"nodes": {
"crane": {
"inputs": {
"flake-compat": "flake-compat",
"flake-utils": "flake-utils",
"nixpkgs": [
"nixpkgs"
],
"rust-overlay": "rust-overlay"
},
"locked": {
"lastModified": 1672095661,
"narHash": "sha256-7NTsdCn3qsvU7A+1/7tY8pxbq0DYy1pFYNpzN6he9lI=",
"owner": "ipetkov",
"repo": "crane",
"rev": "98894bb39b03bfb379c5e10523cd61160e1ac782",
"type": "github"
},
"original": {
"owner": "ipetkov",
"repo": "crane",
"type": "github"
}
},
"fenix": {
"inputs": {
"nixpkgs": [
"nixpkgs"
],
"rust-analyzer-src": "rust-analyzer-src"
},
"locked": {
"lastModified": 1672468395,
"narHash": "sha256-eIrQGHZub98IiLqtFXa00ooHBCjtKY+rfKJs5lhyF/c=",
"owner": "nix-community",
"repo": "fenix",
"rev": "d6f9bdfb4a25395b15f6c6feba3d0bba5e62b3ce",
"type": "github"
},
"original": {
"owner": "nix-community",
"repo": "fenix",
"type": "github"
}
},
"flake-compat": {
"flake": false,
"locked": {
"lastModified": 1668681692,
"narHash": "sha256-Ht91NGdewz8IQLtWZ9LCeNXMSXHUss+9COoqu6JLmXU=",
"owner": "edolstra",
"repo": "flake-compat",
"rev": "009399224d5e398d03b22badca40a37ac85412a1",
"type": "github"
},
"original": {
"owner": "edolstra",
"repo": "flake-compat",
"type": "github"
}
},
"flake-utils": {
"locked": {
"lastModified": 1667395993,
"narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"flake-utils_2": {
"locked": {
"lastModified": 1667395993,
"narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1672428209,
"narHash": "sha256-eejhqkDz2cb2vc5VeaWphJz8UXNuoNoM8/Op8eWv2tQ=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "293a28df6d7ff3dec1e61e37cc4ee6e6c0fb0847",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixpkgs-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"crane": "crane",
"fenix": "fenix",
"flake-utils": "flake-utils_2",
"nixpkgs": "nixpkgs"
}
},
"rust-analyzer-src": {
"flake": false,
"locked": {
"lastModified": 1672438471,
"narHash": "sha256-bB/7XFnRgGhOhYY6HIov7eF/qnR5NPtKtSfDa2aWqh8=",
"owner": "rust-lang",
"repo": "rust-analyzer",
"rev": "0d76b94c90a20c20d3e57ea1ab03d9afa00dee72",
"type": "github"
},
"original": {
"owner": "rust-lang",
"ref": "nightly",
"repo": "rust-analyzer",
"type": "github"
}
},
"rust-overlay": {
"inputs": {
"flake-utils": [
"crane",
"flake-utils"
],
"nixpkgs": [
"crane",
"nixpkgs"
]
},
"locked": {
"lastModified": 1670034122,
"narHash": "sha256-EqmuOKucPWtMvCZtHraHr3Q3bgVszq1x2PoZtQkUuEk=",
"owner": "oxalica",
"repo": "rust-overlay",
"rev": "a0d5773275ecd4f141d792d3a0376277c0fc0b65",
"type": "github"
},
"original": {
"owner": "oxalica",
"repo": "rust-overlay",
"type": "github"
}
}
},
"root": "root",
"version": 7
}

69
flake.nix Normal file
View file

@ -0,0 +1,69 @@
{
description = "Compositor for the COSMIC desktop environment";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
flake-utils.url = "github:numtide/flake-utils";
crane = {
url = "github:ipetkov/crane";
inputs.nixpkgs.follows = "nixpkgs";
};
fenix = {
url = "github:nix-community/fenix";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = { self, nixpkgs, flake-utils, crane, fenix }:
flake-utils.lib.eachSystem [ "x86_64-linux" "aarch64-linux" ] (system:
let
pkgs = nixpkgs.legacyPackages.${system};
craneLib = crane.lib.${system}.overrideToolchain fenix.packages.${system}.stable.toolchain;
pkgDef = {
src = pkgs.nix-gitignore.gitignoreSource [
"flake.nix"
"flake.lock"
"data"
"debian"
"LICENSE"
] ./.;
nativeBuildInputs = with pkgs; [ pkg-config autoPatchelfHook ];
buildInputs = with pkgs; [
wayland
systemd # For libudev
seatd # For libseat
libxkbcommon
libinput
mesa # For libgbm
];
runtimeDependencies = with pkgs; [ libglvnd ]; # For libEGL
};
cargoArtifacts = craneLib.buildDepsOnly pkgDef;
cosmic-comp = craneLib.buildPackage (pkgDef // {
inherit cargoArtifacts;
});
in {
checks = {
inherit cosmic-comp;
};
packages.default = cosmic-comp;
apps.default = flake-utils.lib.mkApp {
drv = cosmic-comp;
};
devShells.default = pkgs.mkShell rec {
inputsFrom = builtins.attrValues self.checks.${system};
LD_LIBRARY_PATH = pkgs.lib.strings.makeLibraryPath (builtins.concatMap (d: d.runtimeDependencies) inputsFrom);
};
});
nixConfig = {
# Cache for the Rust toolchain in fenix
extra-substituters = [ "https://nix-community.cachix.org" ];
extra-trusted-public-keys = [ "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=" ];
};
}