How to get emacs with X11 support

Hi, I would really like an emacs with X11 support, but the emacs port (21.4a, Revision 1, editors/emacs) was configured without it. In the portfile, /opt/local/var/db/dports/sources/rsync.rsync.darwinports.org_dpupdate_dports/editors/emacs/Portfile, I see the line configure.args --without-x --without-carbon, so that explains why there is no X11, support. I tried removing the "--without-x", but ended up with a "Fatal error (10).Bus error" when I tried to start the resulting emacs. (I'm on Mac OS 10.3, Darwin 7.9.0.) Is there an easy way to build the emacs port with X11 support? Thanks, Vebjorn