anchor.diff:      libgee
       libgweather
       libhandy
  +    librest
       librsvg
       libsoup
       webkitgtk
  
positive.code:     gdk-pixbuf
      geoclue2
      geocode-glib
      gfbgraph
      gjs
      gnome-online-accounts
      gnome.adwaita-icon-theme
  
negative.code: 
  stdenv.mkDerivation rec {
    pname = "gnome-maps";
    version = "41.0";
  
    src = fetchurl {
      url = "mirror://gnome/sources/${pname}/${lib.versions.major version}/${pname}-${version}.tar.xz";
      sha256 = "sha256-G0CC22wHDp3LCFJZ6+PIpCG44eiyezKEq2BXULudjJI=";
    };
  
    doCheck = true;
  