case sensitivity of variant names

[Ryan Schmidt]

On Aug 18, 2013, at 05:01, Mojca Miklavec wrote:

> in a recent discussion someone said that port names etc. are supposed
> to be case insensitive and that case sensitivity is probably a bug.
> 
> I realized that option names are case sensitive. I just tried
> installing "port install plplot +wxwidgets" and it didn't work - it
> failed to recognize the option name that's being specified as
> "wxWidgets".
> 
> Is this a bug or intended behaviour?

I think we should fix variants to work case-insensitively:

https://trac.macports.org/ticket/25970