anchor.diff:  { lib, stdenv
   , fetchFromGitHub
   , nix-update-script
  -, fetchpatch
   , pantheon
   , pkg-config
   , meson
  
positive.code:   ];
  
    patches = [
      # Upstream code not respecting our localedir
      # https://github.com/elementary/gala/pull/1205
      (fetchpatch {
        url = "https://github.com/elementary/gala/commit/605aa10ea2a78650e001b2a247c5f7afce478b05.patch";
        sha256 = "0bg67wzrnmx8nlw93i35vhyfx8al0bj0lacgci98vwlp2m1jgbd2";
      })
      ./plugins-dir.patch
    ];
  
  
negative.code: 
  stdenv.mkDerivation rec {
    pname = "gala";
    version = "6.2.0";
  
    src = fetchFromGitHub {
      owner = "elementary";
      repo = pname;
      rev = version;
      sha256 = "1yxsfshahaxiqs5waj4v96rhjhdgyd1za4pwlg3vqq51p75k2b1g";
    };
  
    passthru = {
  