1  {
 2    inputs = {
 3      nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
 4      flake-utils.url = "github:numtide/flake-utils";
 5    };
 6  
 7    outputs =
 8      {
 9        self,
10        nixpkgs,
11        flake-utils,
12      }:
13      flake-utils.lib.eachDefaultSystem (
14        system:
15        let
16          pkgs = import nixpkgs { inherit system; };
17        in
18        {
19          devShells.default =
20            with pkgs;
21            mkShell {
22              nativeBuildInputs = [
23                pkg-config
24                libgit2
25              ];
26  
27              buildInputs = with pkgs; [
28                pkg-config
29                libgit2
30              ];
31            };
32        }
33      );
34  }