anchor.diff:  , python3
   , gnome3
   , wrapGAppsHook
  +, gobject-introspection
   }:
   
   let
  
positive.code:     ninja
      jq
      wrapGAppsHook
    ];
  
    buildInputs = [
  
negative.code:     python
      pygobject3
      requests
      gobject-introspection # for Gio typelib
    ];
  
    cmakeFlags = [
  