Hi,
So now the question is should this string be declared to be
glob format, or regex format. Regex is more flexible, but
regex syntax is ill-defined because every regex engine is
slightly different.
I'd go for glob. It's good enough for the version number and
most likely we don't need anything else.
And the machine types are a list, so there is still the option
to just have multiple entries in case it turns out we need
something glob can't cover with a single entry.
cheers,
Gerd