[gentoo-user] creating a .9999 ebuild

Hi.  I have a regular ebuild for app-accessibility/brltty and I want to
create a .9999 ebuild out of it, so it gets from the latest .git
version.  Is there a way I can do that -- either some documentation on
how to do it, or some hints?  Is there a general method for doing this?

Thanks in advance for any suggestions.

-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici@××××××××××.com