installing openscad

[Ryan Schmidt]

On Dec 5, 2020, at 19:51, Murray Eisenberg wrote:

> Those instructions say that if the older versions have been uninstalled — which I did do — then to start by searching in the repositiry — which I did. But I don’t see any History item for that port.

The history of the bison portfile is at

https://github.com/macports/macports-ports/commits/master/devel/bison/Portfile