I have built Terminal on Mac OS 10.4 with MacPorts (https://trac.macports.org/browser/trunk/dports/xfce/Terminal/Portfile).
I works well except that I can't type anything in it. (Nothing happens when I push keys on my keyboard.)

Here is the log :
MacBook-Rudloff:~ pierre$ terminal

(terminal:2563): exo-CRITICAL **: exo_xsession_client_new_with_group: assertion `GDK_IS_WINDOW (leader)' failed

(terminal:2563): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(terminal:2563): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed