Re: macOS autorelease

Are you able to provide any more detail. It looks like ActiveTcl is a Microsoft Windows module so not sure how this relates to MacOS. As you are binding to C library calls as suggested with your Tcl reference, there are likely a lot of dependencies that could cause this kind of problem. It would be great if you could expand on your environment a little to guide the investigation.

ED: As OP have advised ActivePerl is indeed available for Mac OSX - did not know that - thanks. I wonder if the Tk modules require a local running X Server like XQuartz perhaps? Not quite so game to install ActivePerl to find out but would def. be interested to know if others are using it with Tk.

I assume you have installed ActiveTCL (https://www.activestate.com/activetcl/downloads ) and aren't just trying to use the Perl Module - the error smells to me like a missing library dependency.

Comment on Re: macOS autorelease

Replies are listed 'Best First'.
Re^2: macOS autorelease by IB2017 (Pilgrim) on Oct 29, 2018 at 12:39 UTC
Hi. ActiveTcl is available for macOS too. Do not have much more details. I found the following error report which suggest the problem may be related with the Tk component (for the GUI). However, it is checked as "solved". I will post my problem there.	[reply]
Re^3: macOS autorelease by chrstphrchvz (Scribe) on Feb 28, 2019 at 08:13 UTC
I agree—this looks like an issue in Tcl/Tk, because the Tk Aqua code is where autorelease pools are being handled and presumably can cause errors relating to that. (Though Perl could still be doing something Tcl doesn't like.) Hopefully some specific actions that cause this error can be identified in order to diagnose this further. Quite a few changes are still being made to Tk Aqua. Has this already been reported anywhere else?	[reply]
Re^2: macOS autorelease by RonW (Parson) on Oct 29, 2018 at 22:48 UTC
FYI, ActiveTcl is a TCL distribution from ActiveState. They also offer ActivePerl.	[reply]
Re^2: macOS autorelease by chrstphrchvz (Scribe) on Feb 28, 2019 at 08:04 UTC
To clarify a few points: this isn't using the Perl/Tk module; this is instead using a wrapper to use Tcl/Tk instead. Tcl::pTk is pure Perl, and likely so is IB2017's program. The C bindings to Tcl/Tk are all contained in Tcl.pm. Also, recent ActiveTcl only provides Tk for Aqua, so there's no use of XQuartz in this case. The Perl/Tk module however only works with XQuartz, as it has not been updated to work on Aqua.	[reply]