anchor.diff:    };
   
     dontBuild = true;
  +
     doCheck = false; # disabled because it requires a ccnet environment
   
  -  nativeBuildInputs = [ makeWrapper ];
  +  nativeBuildInputs = [
  +    makeWrapper
  +  ];
   
     propagatedBuildInputs = with python.pkgs; [
       django
  
positive.code:     djangorestframework
      openpyxl
      requests
      requests_oauthlib
      pyjwt
      pycryptodome
      qrcode
  
negative.code: { lib
  , fetchFromGitHub
  , python3
  , makeWrapper
  }:
  let
    # Seahub 8.x.x does not support django-webpack-loader >=1.x.x
    python = python3.override {
  