> Regarding the cleaning of the cythonized c-files, there is actually a catch. > The tarball shipped in pypi includes the c-files and gets overwritten on build. That would make the build and clean process a bit trickier I guess. The one released on Github does not ship the c-files. Is that ok if I use the Github one then ? no this is not an issue :) just clean de files and that's all. Fred