What's up with "expect"

[Russell T. Trotter]

I posted a question about controlling a ftp process from
a shell script a few days ago.  Many of the responses
I got told me I should obtain the "expect" package.  Well,
I followed the advice and got it from an internet site.  In the
instructions it said I need to also get TCL.  I figured it was
a library.  The problem comes when I try to build TCL.  It is full
of errors!  I perused through a correction document and discovered
that I needed to modify several routines and countless other errors.
The version of TCL I got was from durer.cme.nist.gov.  Is there any-
where on the internet I can get a "bug free" (at least buildable)
version of TCL.  Any help would be greatly appreciated.  BTW,
at our site we are running BSD 4.3, if that matters.  Thanks again.

trotter at enuxha.eas.asu.edu