Evidently it is well known that ccache does not support coverage or profile builds.
Here is a simple patch that turns-off ccache if it finds -fprofile-arcs or -ftest-coverage. Unfortunately I cannot access CVS (firewall), so this patch is against 2.4 sources. It is very simple though. If necessary I can check-out the CVS source from home. Comments? Can we get this into CVS? Thanks, Matt
