How to build a PyO3 extension with Yocto / OpenEmbedded?

I have a Python/Rust project that uses PyO3 to build a Python extension, written in Rust.

Any docs, examples or advice for building a PyO3 extension with Yocto / OpenEmbedded?

I have a Python/Rust project that uses PyO3 to build a Python extension, written in Rust.