Support cc as an optional alternative to cmake
#275
| Job | Run time |
|---|---|
| 34s | |
| 3s | |
| 7m 3s | |
| 5m 10s | |
| 3m 5s | |
| 5m 30s | |
| 4m 4s | |
| 3m 17s | |
| 4m 55s | |
| 7m 4s | |
| 4m 31s | |
| 4m 37s | |
| 6m 0s | |
| 2m 2s | |
| 4m 52s | |
| 2m 33s | |
| 4m 23s | |
| 6m 31s | |
| 5m 20s | |
| 1m 47s | |
| 4m 33s | |
| 2m 15s | |
| 3m 46s | |
| 4m 5s | |
| 4m 58s | |
| 4m 27s | |
| 4m 47s | |
| 4m 39s | |
| 4m 49s | |
| 4m 22s | |
| 1m 58s | |
| 2m 14s | |
| 6m 27s | |
| 1m 58s | |
| 2m 13s | |
| 4m 11s | |
| 4m 52s | |
| 4m 47s | |
| 4m 43s | |
| 1m 58s | |
| 2m 15s | |
| 6m 29s | |
| 1m 56s | |
| 2m 16s | |
| 2h 54m 19s |