Mohtalim

How long does it take to build your source from scratch?

I haven't timed it recently. I think it's about twenty minutes. It might be half if I get the shared object cache in full effect. This seems way too long to me.

3 minutes?

Depends on which of the hacks you have in effect. Could take over an hour if the shared object cache, parallel building, and source combining are disabled. Closer to fifteen minutes with everything on and some luck.