anchor.diff:  , gnome-online-accounts
   , gnome
   , gobject-introspection
  -, grilo
  -, grilo-plugins
   , gsettings-desktop-schemas
   , gtk3
   , itstool
  
positive.code:     gexiv2
      glib
      gnome-online-accounts
      grilo
      grilo-plugins
      gsettings-desktop-schemas
      gtk3
      libdazzle
  
negative.code: 
  stdenv.mkDerivation rec {
    pname = "gnome-photos";
    version = "43.0";
  
    outputs = [ "out" "installedTests" ];
  
    src = fetchurl {
      url = "mirror://gnome/sources/${pname}/${lib.versions.major version}/${pname}-${version}.tar.xz";
      sha256 = "x6x0WNUz8p2VUBHHS3YiTXnqMbzBLp1tDOe2w3BNCOE=";
    };
  
    patches = [
  