Ambrose C. LI - 2006-05-31

I am running XDarwin 1.4a1 (the xfree86 package in darwinports) on 10.3.9. I have a 3-button mouse but in XDarwin it does nothing. (In Apple's X11 it works properly.) Running xev confirms that there are no X events when I press the third button. How do I set up XDarwin so that it uses the 3rd button?