anchor.diff:  , sqlite
   , glib-networking
   , gobject-introspection
  -, withIntrospection ? stdenv.buildPlatform == stdenv.hostPlatform
   , vala
  -, withVala ? stdenv.buildPlatform == stdenv.hostPlatform
   , libpsl
   , python3
   , gi-docgen
  
positive.code:     glib
      python3
      gi-docgen
    ] ++ lib.optionals withIntrospection [
      gobject-introspection
    ] ++ lib.optionals withVala [
      vala
    ];
  
  
negative.code:     sha256 = "sha256-ses9LDvkn7vQUacfZTLJYmvOzqaXgxkGkM1+Tf3yjyk=";
    };
  
    depsBuildBuild = [
      pkg-config
    ];
  
    nativeBuildInputs = [
      meson
      ninja
  