e-mail addresses from the pkg-descr file that could reasonably
be mistaken for maintainer contact information in order to avoid
confusion on the part of users looking for support. As a pleasant
side effect this also avoids confusion and/or frustration for people
who are no longer maintaining those ports.
It takes a specification file similar to that accepted by Lex and creates
a Java source file for the correspoding lexical analyzer.
PR: 12476
Submitted by: Jake Burkholder <jake@checker.org>