Cython interface doesn't build on macOS

Hi :wave:

I have tried for quite some time to use the Cython interface on macOS (13.5.1 on apple silicon M2) but did not have any success yet, and thought I would share my journey in case anyone shared my struggles.
I created a dedicated GitHub issue for my problem and detailed everything there because the error messages were too long for Discourse :upside_down_face:

Make sure to check it out and share your input if you encountered similar problems :pray: