f49cc8e774
Doing "import sklearn" resulted in breakage at runtime due to sklearn 0.20.3 not being compatible with python 3.8. In addition: - add WANTLIB - rework the DEPs for the new version - remove SKLEARN_NO_OPENMP which was dropped in commit 9876f748 Breakage initially reported by James Cook (who provided many pointers on moving forward) and also tested the update.