MacPorts release for macOS 11 Big Sur and Apple Silicon

[Ryan Schmidt]

On Nov 11, 2020, at 10:24, Ryan Schmidt wrote:

> Are there any other fixes that need to go into the next release that haven't already been committed? Any PRs not yet merged that we want?

It would be good to fix the compiler selection for thread local storage with C++14:

https://trac.macports.org/ticket/61418

That should be pretty simple.