anchor.diff:  , wrapGAppsHook
   , gtk3
   , libhandy
  -, libportal
  +, libportal-gtk3
   , gnome
   , gnome-autoar
   , glib-networking
  
positive.code:       src = ./fix-paths.patch;
        inherit tracker;
      })
    ];
  
    nativeBuildInputs = [
  
negative.code: { lib, stdenv
  , fetchurl
  , fetchpatch
  , meson
  , ninja
  , pkg-config
  