{ pkgs ? import { }, ... }: let mkSetup = self: super: pkg: super.${pkg}.overridePythonAttrs (old: { buildInputs = (old.buildInputs or [ ]) ++ [ self.setuptools ]; }); poetryEnv = pkgs.poetry2nix.mkPoetryEnv { projectDir = ./.; python = pkgs.python39; preferWheels = true; overrides = pkgs.poetry2nix.overrides.withDefaults (self: super: { python-ldap = mkSetup self super "python-ldap"; authens = mkSetup self super "authens"; }); }; in pkgs.mkShell { buildInputs = [ pkgs.poetry poetryEnv ]; }