On 11/3/06, Eric <[EMAIL PROTECTED]> wrote:
Andrew Pantyukhin wrote:
> On 11/3/06, Eric <[EMAIL PROTECTED]> wrote:
>> in my /etc/make.conf i have:
>> CPUTYPE=athlon64
>> CFLAGS= -O2 -pipe -funroll-loops -ffast-math
>> COPTFLAGS= -O2 -pipe -funroll-loops -ffast-math
> You only really need CPUTYPE, and set it with "?="
>> in my kernel config, I have this:
>> machine     i386
>> makeoptions    COPTFLAGS="-O2 -pipe -ffast-math"
>> cpu     I686_CPU
> I'd leave makeoptions out
> My $.02

ok so now i just have this in make.conf


that look right?

Yes, very nice :-)

Beware that in some rare cases you might experience
software failures because of CPUTYPE being set.
It's not very clear whether it's worth having a
marginal boost in performance along with some
instability. I usually gamble on performance, but
freebsd-questions@freebsd.org mailing list
To unsubscribe, send any mail to "[EMAIL PROTECTED]"

Reply via email to