"tcsh: Missing ]." error involving Tcl, wish

I am trying to use a Makefile generator called Mfile <http://www.sax.de/~joerg/mfile/> for the 8-bit Atmel AVR microcontrollers. I've created a symbolic link (called "mfile")to what I believe to be the executable mfile.tcl. The error I get when I type "mfile" at the tcsh command prompt is:

tcsh: Missing ].

Without rehashing everything that is on the AVR Freaks forum <http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=78795&start= 0&postdays=0&postorder=asc&highlight=>, one thought was that somehow the initial line:

#!/usr/bin/wish

in mfile.tcl didn't work (is it supposed to work on MacOS X?), so it fell through, and then tcsh tried to interpret the Tcl script.

Does anyone know what the source of this "missing ]" is? (I'm very much a newbie at Unix, so type slowly. 😉 )