[Boost-build] How to detect and specify ccache in jamroot?

Subject: [Boost-build] How to detect and specify ccache in jamroot?
From: Steve Lorimer (steve.lorimer_at_[hidden])
Date: 2015-02-26 23:21:43

Hi

Can anyone help me with a Jam snippet which would allow me to:

- Detect whether ccache is available on the current system
- If available, build using ccache

Our system builds exclusively using gcc on linux, in case that is of any use

TIA
Steve