1# in flake.nix
2{
3  description =
4    "Flake containing a development shell for the `sharded-slab` crate";
5
6  inputs = {
7    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
8    flake-utils.url = "github:numtide/flake-utils";
9    rust-overlay = {
10      url = "github:oxalica/rust-overlay";
11      inputs = {
12        nixpkgs.follows = "nixpkgs";
13        flake-utils.follows = "flake-utils";
14      };
15    };
16  };
17
18  outputs = { self, nixpkgs, flake-utils, rust-overlay }:
19    flake-utils.lib.eachDefaultSystem (system:
20      let
21        overlays = [ (import rust-overlay) ];
22        pkgs = import nixpkgs { inherit system overlays; };
23        rustToolchain = pkgs.pkgsBuildHost.rust-bin.stable.latest.default;
24        nativeBuildInputs = with pkgs; [ rustToolchain pkg-config ];
25      in with pkgs; {
26        devShells.default = mkShell { inherit nativeBuildInputs; };
27      });
28}
29