{ depot, pkgs, ... }: let src = pkgs.fetchFromGitHub { owner = "EuAndreh"; repo = "defclass-std"; rev = "0300f171c1308e5ff3efd66b4f4e766f2bcde259"; sha256 = "0ggzh80ajx4k6w5c3xprnd7m27q5hx9xx9lxs4jv0pbrlg18ijcw"; }; in depot.nix.buildLisp.library { name = "defclass-std"; deps = with depot.third_party.lisp; [ alexandria anaphora ]; srcs = map (f: src + ("/src/" + f)) [ "defclass-std.lisp" ]; }