Re: Any way to get rid of -MP parameter to gcc for dependency creation?

[Miles Bader]

On Tue, Jan 4, 2011 at 10:22 AM, Xan Lopez <address@hidden> wrote:
>> Do you know _what_ is taking so long?  I mean, disk I/O (stats on a cold
>> disk cache), user CPU time (inefficient algos in make), system CPU time
>> (stats on a warm disk cache)...?
>
> Are you talking about the time to process those empty rules that are
> gone if you get rid of -MP or of the remaining 20 seconds?

Both, I suppose.  I imagine both have the same inefficiency (just more
in the -MP case)...

-miles

-- 
Cat is power.  Cat is peace.