Embedding Python module in a Rust application

[Krahos]

Hello everyone, I have an existing Rust application and I should call a class declared and defined in a Python file. This class has dependencies installed with pip. I successfully tried with pyo3 which works for a file without python dependencies, but they are suggesting PyOxidizer to embed all the dependencies in the executable coming out of cargo build. I'm struggling to understand how to do this, could you provide a simple example about it?

[AceofSpades5757]

It looks like this should help shed some light on the limitations of pyembed.

https://pyoxidizer.readthedocs.io/en/latest/pyembed_extension_modules.html

It seems like only extension modules can be added to the binary at this time. We should be able to add to sys.path, but I'm having issues with a STATUS_ACCESS_VIOLATION on Windows. Hopefully, you have better luck.