Support cc as an optional alternative to cmake
#260
| Job | Run time |
|---|---|
| 4s | |
| 2m 52s | |
| 5m 40s | |
| 4m 44s | |
| 6m 5s | |
| 5m 31s | |
| 1m 15s | |
| 5m 38s | |
| 1m 9s | |
| 4m 52s | |
| 1m 19s | |
| 4m 17s | |
| 1m 10s | |
| 4m 13s | |
| 2m 13s | |
| 4m 56s | |
| 2m 38s | |
| 5m 11s | |
| 6m 29s | |
| 4m 25s | |
| 1m 2s | |
| 5m 19s | |
| 2m 15s | |
| 4m 41s | |
| 1m 6s | |
| 4m 33s | |
| 1m 14s | |
| 1m 9s | |
| 1m 16s | |
| 2m 13s | |
| 2m 20s | |
| 6m 29s | |
| 1m 5s | |
| 2m 10s | |
| 1m 6s | |
| 1m 18s | |
| 1m 18s | |
| 1m 11s | |
| 2m 2s | |
| 2m 21s | |
| 6m 42s | |
| 1m 24s | |
| 2m 26s | |
| 2h 11m 21s |