[Guy Harris <gharris@xxxxxxxxx>]

Susanne Edlund (LI/EAB) wrote:

> The problem is solved, thanks to Guy's suggestion about different
> greps; it turned out to be a problem with my path.

So what was the grep that wasn't working?  We might be able to arrange 
to avoid using it, or at least give advice on how to avoid it.

(Or perhaps make-tapreg-dotc should be Pythonized, just as make-reg-dotc 
was, so that if you have Python the Python version, which would do its 
own regular expression matching rather than using grep, gets used; that 
still leaves a problem for people without Python, however.)