updating a very old Macports install

[Jeremy Lavergne]

On Wed, February 11, 2015 21:32, Bruce J. Carter wrote:
> I need some suggestions or ideas, I've been trying upgrade a Macports
> install that's at least 3 years old, there has been two OS upgrades in
> between (Mavericks & Yosemite). I get to a certain point and I get
> errors. Some errors I've been able to over come, but I am stuck at this
> point, I have a bunch of built ports that won't install that are
> inactive. I am trying to avoid cleaning and reinstalling everything.

But that's precisely what you should do...
https://trac.macports.org/wiki/Migration