Hello,
I have a package that contains a small C-extension module that is used to accelerate a few functions. The C-extension functions are also implemented in pure python inside the package, if the C-extension is not available it fallbacks to the pure python code (see asammdf/mdf_v4.py at 7465baa09dc00ed79d99271bbd35e10303810f71 · danielhrisca/asammdf (github.com))
Is there a way at install time to just copy the python files even if the C-extension build fails?