Add revision number to gcc version?

[Richard Earnshaw]

On Fri, 2005-12-16 at 05:02, H. J. Lu wrote:

> 
> In my patch, gcc/REVISION is created by gcc_update. If you don't use
> gcc_update, gcc/REVISION may not be there.
> 
> In any case, when we agree on what to put in gcc/REVISION, I can
> provide a new patch.

Maybe we should just set up the commit filters so that a new version of
REVISION is committed with each check-in.  That way it will work with
every check-out method, and what's more we get the date/time of the
commit rather than the date/time of the checkout.

R.