Problems with troff on new installation....

[Forrest Aldrich]

This applies to yesterday's build of FreeBSD-4.8 from CVSup update.

# man troff
Formatting page, please wait...troff: fatal error: can't find macro file 
tty-char
Done.

This started happening at least a few days ago, and I've been unable to 
resolve it.   Since I tried also building from /usr/src/gnu/groff as well, 
no problems with the compile, but this continues to happen.

What's wrong?