Addressing Port submission failures on Travis

[Andrew L. Moore]

Hi,
A couple weeks ago, I made a couple Port submissions (devel/libwebsockets and net/mosquitto).  Travis is reporting build failures for Xcode 7 and 8.  I don’t, unfortunately, have the resources to easily test on other systems, and the Travis report doesn’t seem to offer much guidance what the issue is, at least that I could see.  How to proceed?

On a separate note,  I notice that my pull request appears to be tracking my entire macports-ports fork, which includes changes to several other ports.  Should I create a new fork for each pull request?

For reference, here’s what i did:

* Created a fork of macports-ports on GitHub

* Cloned that fork to my local system

* Added  an upstream reference (https://github.com/macports/macports-ports.git)

* Then to sync with upstream, I use:

  git fetch upstream
  git rebase upstream/master

* And to push to my GitHub fork, I just use:

  git push

Got now my pull request appears to have picked up all that activity.  Where did I go wrong?
-AM