wxWidgets-3.0 warnings with Big Sur

Wed Dec 30 04:28:57 UTC 2020

> On Dec 29, 2020, at 8:13 PM, Ryan Schmidt <ryandesign at macports.org> wrote:

> I suspect this is because of this Apple bug that I have mentioned before:
> 
> https://lists.macports.org/pipermail/macports-dev/2020-November/042641.html
> 
> Please check if Xcode 12.3 still has the problem. If it does, please file additional bug reports with Apple about this and mention that it is a duplicate of FB8915358 so that they realize how many people it affects so that they fix it.
> 

Indeed, that must be it.

The Portfile itself has no calls to install_name_tool, but there are several references to it in the build scripts from upstream.

Ken