autoconfiscating top level directory -- info wanted

[Nathanael Nerode]

I am autoconfiscating the top level directory, as suggested in the
beginners projects list.

I'm attempting to maintain the semantics of the current configure script
as far as possible.  However, in the spirit of removing cruft:

* I'd love to know what subdirectories still exist which are configured
using this toplevel script.

The ones in the gcc CVS tree are easy to find, but I know that there are
others from other sources -- what others are this script used for?  (The
current script assumes a huge list of tools including emacs 18, emacs 19, 
apache (!?!), and so I hope they aren't all still configured by this
script!)

Please send information to neroden@twcny.rr.com since I do not read this
list regularly.

--Nathanael Nerode
neroden@twcny.rr.com