How to complile for pypy3 on arm?

[dulouie]

I want to use the python bindings with pypy3 on a raspberry pi. How can i compile with maturin and pyenv?

[leighleighleigh]

There is an old aarch64 build on pypi
.. I'd recommend diff-ing the git commit history to find a version of 'cross-build.sh' that worked to produce those binary python wheels. I believe it relied mostly on cross-rs.

FYI: This was primarily a university project for me, and the more recent commits (urgent bug fixes and NixOS compatibility) resulted in loss of the raspi cross-compiling scripts, which I never got around to fixing. Sorry about that, I think my goal was to do all the cross-compiling via Nix, but I didn't figure it out, and definitely couldn't figure out how to export a wheel from that...