More speed increases for make-ing ports

[Ulrich Spoerlein]

Stephen Montgomery-Smith wrote:
> That makes perfect sense.  It does look like you had to work around a bug in make.  I have 
> actually looked at the code in make where it does the :M (it is the function Str_Match is 
> str.c) and this bug has clearly been fixed now.

The question is: Has it been fixed in all Branches that are currently
supported by the Ports tree? What about 5.x?

Ulrich Spoerlein
-- 
"The trouble with the dictionary is you have to know how the word is
spelled before you can look it up to see how it is spelled."
-- Will Cuppy