Hello again,
Stupid me, I had an older version of my external somewhere and it was
loaded first instead of the freshly built one from CLion.
Now that I deleted the old one I'm able to debug correctly using a local
build of pd-0.54.0 as the target executable.
Sorry for the noise
Joseph
Le 11/09/2023 à 00:49, Joseph Larralde a écrit :
Hi list,
I'm looking for advice about how to debug a Pd external using
breakpoints etc (on macos big sur ATM).
I'm actually experimenting avendish :
https://github.com/celtera/avendish/ while working on a new object.
I started from the suggested template :
https://github.com/celtera/avendish-audio-processor-template/
I seem to have a segfault at some point with the Pd object but can't
reach any breakpoint.
So far I have tried using CLion, as the avendish template is CMake
based, pointing at
/Applications/Pd-<version>/Contents/Resources/bin/pd as the target
executable for the debug session.
This technique is working fine with Max/MSP but I can't reproduce the
bug with the Max version of the object.
With the Pd version I get messages in the system's console saying
stuff like "error: MachTask::StartExceptionThread (): task invalid,
exception thread start failed." and "Attach failed" when trying to
start the debug session.
Any ideas I could try ?
Everything I'm able to see for now is : Process finished with exit
code 139 (interrupted by signal 11: SIGSEGV)
Thanks in advance,
Joseph
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