Jee-Bee wrote: ↑Tue Sep 11, 2018 5:18 am
Don't know enything of your'e computer but maybe if you run ccache (
https://en.wikipedia.org/wiki/Ccache) it becomes faster. about two years ago (at the moment i was able to run vm) it takes less time on my vm for compiling and most days it can't be worse then at that moment
Rebuilding without code change takes ~2 minutes, so I assume caching mechanism works well. Building from scratch or a small code change in the core that invalidates all caches would require ~40 minutes (or hours, in low end computers or low resource virtual machines) of build process, which is I think quite normal.
I got the best results with LXC containers, which provides native speeds and full resource usage abilities.
I don't know about your setup either, but if you could try it out (either with a virtual machine or with your real machine) and share your timings, that would give some idea