installing an older port

[Ryan Schmidt]

On Sep 4, 2015, at 9:37 PM, Gideon Simpson wrote:
> 
> Got it, that works.  One thing I can’t figure out how to do is to pull an older version of swig-python.  I don’t see that as a separate port in the repository.

Correct, swig-python is a subport of the swig port. Here's how to deal with subports:

https://trac.macports.org/wiki/howto/InstallingOlderPort#subport