Enhance Cython integration: Add support for c++ mode, use hostpython3-provided Cython, allow pinning of specific Cython version in recipe
#803
| Job | Run time |
|---|---|
| 10s | |
| 11m 57s | |
| 11m 32s | |
| 25m 46s | |
| 28m 10s | |
| 15m 28s | |
| 4m 38s | |
| 1h 37m 41s |