push solution to 664

[BishopWolf]

Possible solution to #664

[BishopWolf]

@dsarrut @tbaudier I don't know why this change breaks the CI, it is not supposed to change anything for Windows or Linux.

The error is really strange.

[dsarrut]

are you sure the PR is based on the current master ? The lines
https://github.com/OpenGATE/opengate/blob/master/opengate/utility.py#L379
seems different

[gertvanhoey]

I took a look at why CI fails and I think that resource_package = __name__ should become resource_package = __package__. After I tried that, I got another error though:

File "/home/gate/dev/.venv/lib/python3.12/site-packages/gatetools/gate_helpers.py", line 11, in <module>
    import pkg_resources
ModuleNotFoundError: No module named 'pkg_resources'

It is not really clear for me where this gate_helpers.py is coming from.

[BishopWolf]

Thanks, this is very useful. I'll make the change tomorrow

[dsarrut]

gate_helpers came from https://github.com/OpenGATE/GateTools

[gertvanhoey]

In gatetools/gate_helpers.py, the following

import pkg_resources
gtv = pkg_resources.get_distribution("gatetools").version

could be replaced by

import importlib.metadata
gtv = importlib.metadata.version("gatetools")

Thank you, ChatGPT :-)

[BishopWolf]

@dsarrut I have pushed both changes