Port hanging (unresponsive to Ctrl+C, need SIGKILL)

[Clemens Lang]

Hi,

On Wed, May 24, 2017 at 09:50:31PM +0200, Leonardo Brondani Schenkel wrote:
> I have been working on an update to the Free42 port, which I just
> opened a PR for:
> https://github.com/macports/macports-ports/pull/486
> 
> However I am experiencing something I never encountered before, which
> I have been unable to troubleshoot on my own: once the `xcodebuild`
> command completes with BUILD SUCCESSFULL, the `port` command simply
> hangs and becomes unresponsive to Ctrl+C. I need to send a SIGKILL
> from a different terminal in order to kill it. I cannot figure out why
> this is happening.
> 
> Can a member of the list help me out with the above? First to see if
> this happens to you as well, and then helping me getting to the bottom
> of it?

I've previously seen builds using xcodebuild in particular hanging after
they were apparently done. In the cases I've seen so far xcodebuild
eventually terminated itself after quite a bit of time.

Did you try sending the kill signal to the xcodebuild process only, or
was that already terminated at this point?

-- 
Clemens