When building the final wheels in linux using:

# in ooniauth-py/ 
make wheels

We get the following error:

💥 maturin failed
  Caused by: Error checking for manylinux/musllinux compliance
  Caused by: Your library links libpython (libpython3.10.so.1.0), which libraries must not do. Have you forgotten to activate the extension-module feature?
make: *** [Makefile:4: all] Error 1

This seems to be caused by the current build.rs script. By removing linux from here:

We get a successful build. The file seems to be forcing linking against Python3.10, which is not allowed for linux builds:

By default PyO3 links to libpython. This makes binaries, tests, and examples “just work”. However, Python extensions on Unix must not link to libpython

https://pyo3.rs/main/building-and-distribution.html#the-pyo3_build_extension_module-environment-variable