{ description = ""; inputs = { nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable"; }; outputs = { self, nixpkgs } @inputs: let lib = nixpkgs.lib; pkgs = nixpkgs.legacyPackages.${system}; system = "x86_64-linux"; in { devShells.${system} = { default = with pkgs; (buildFHSEnv { name = "FHSEnv"; targetPkgs = pkgs: with pkgs; [ ]; }).env; }; }; }