anchor.diff:      "--with-tools=mlclient,mlconfig,mlcc,mlterm-menu,mlimgloader,registobmp,mlfc"
        #mlterm-menu and mlconfig depend on enabling gnome3.at-spi2-core
        #and configuring ~/.mlterm/key correctly.
  - ] ++ stdenv.lib.optional (libssh2 == null) "--disable-ssh2";
  + ] ++ lib.optional (libssh2 == null) "--disable-ssh2";
   
     postInstall = ''
       install -D contrib/icon/mlterm-icon.svg "$out/share/icons/hicolor/scalable/apps/mlterm.svg"
  
positive.code: { stdenv, fetchurl, pkgconfig, autoconf, makeDesktopItem
  , libX11, gdk-pixbuf, cairo, libXft, gtk3, vte
  , harfbuzz #substituting glyphs with opentype fonts
  , fribidi, m17n_lib #bidi and encoding
  
negative.code:     comment = "Terminal emulator";
      desktopName = "mlterm";
      genericName = "Terminal emulator";
      categories = lib.concatStringsSep ";" [
        "Application" "System" "TerminalEmulator"
      ];
      startupNotify = "false";
    };
  
    meta = with lib; {
      description = "Multi Lingual TERMinal emulator on X11";
      homepage = "http://mlterm.sourceforge.net/";
      license = licenses.bsd3;
  