Building from source for RPi 4 Bullseye using Python 3.9 about python3-wheels

[swm35]

That would be brilliant, thank you. I am looking to run diart and pyannote.audio on the RPi, so I need to install these versions:
pytorch==1.11.0
torchvision==0.12.0
torchaudio==0.11.0

Let me know if I have misunderstood your query.

[torchsmoke]

I think I'll try to compile wheels again.

[Fire-Cube]

@swm1718 It seems that the newer PyTorch versions have problems with the gcc compiler. I can try again tomorrow to find a solution.
Me and torchsmoke are the same by the way.

[Fire-Cube]

No sadly not.

[Fire-Cube]

I would be glad to help you. Which version do you want to build?

[swm1718]

Hi @Fire-Cube and @torchsmoke

Please could I check how this is going? Are there any particular difficulties with the versions I listed? Am very much looking forward to getting this working.

Kind regards

Simon

[swm1718]

Noted, thank you. It would be great if you could get it working.

[Fire-Cube]

@swm1718 It seems that the Raspberry compiler has a bug. Which is why the PyTorch compilation aborts. I'm currently building a new gcc.

[swm1718]

That's interesting to know, thank you. Is that RPi compiler bug specific to these later versions of Python/PyTorch? It sounds as though you didn't encounter that bug with your previous wheels.

[Fire-Cube]

@swm1718 The later PyTorch versions use things that are not possible with the pre-installed GCC version due to a bug.

[swm1718]

Hi @Fire-Cube - How is the gcc building going?

[Fire-Cube]

@swm1718 The gcc build is finished. The compilation of PyTorch now does not work because of another error. I don't know yet what the problem is. Tomorrow I can try again.

[swm35]

Hi @Fire-Cube - Did you manage to find out what the PyTorch compilation error was by any chance?

[swm1718]

Hi @Fire-Cube - Just checking in to see how things are going here. Did you have any luck resolving the PyTorch compilation error?