Lars Bilke authored 3 years ago and Dmitri Naumov committed 3 years ago

Better parallelization of the build:

There are two job pools:

- light_tasks on most systems will utilize all available logical cores
  (default)
- heavy_tasks requires 4 GB of free memory per job, is used for all
  processes. Could be optimized by introducing another pool with less
  memory requirements (medium_tasks) and use it in the more simple
  processes.