You are now in the directory for the port "print/yatex-xemacs" (package name "yatex-xemacs-1.67").
This is the one-line description for this port:
Yet Another LaTeX mode and html mode on Emacs (for Emacs19, Emacs20)
Please read the file "pkg/DESCR" for a longer description.
Go to the top of the ports tree for a summary on how to use the ports collection.