Date: Tue, 27 Mar 2001 19:38:26 -0800 From: Kent Stewart <kstewart@urx.com> To: Eric M Logan <ericmlogan@mediaone.net> Cc: Conrad Sabatier <conrads@home.com>, FreeBSD stable <freebsd-stable@freebsd.org>, FreeBSD Questions <freebsd-questions@freebsd.org> Subject: Re: make.conf.... Message-ID: <3AC15CB2.ECA4274C@urx.com> References: <XFMail.20010326194354.conrads@home.com> <3AC143E1.99B1C16D@mediaone.net> <3AC158E8.8AD10200@urx.com> <3AC159A8.66AB2EC6@mediaone.net>
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Eric M Logan wrote: > > Interesting point. So what would you select? i586? Or not opts at all in the > make.conf? Right now I am choosing march=i686 because I want to build a system on either the dual 866 coppermines or on the Athlon and nfs mount it for the install on the slower P-II's and Celeron. I haven't got that to work yet but they all have to be built with the same option for that it work. Kent > > Kent Stewart wrote: > > > Eric M Logan wrote: > > > > > > Out of curiosity, since the Athlon is a 7th generation chip, shouldn't one use > > > i686/pentiumpro in the make.conf? > > > > Not really because the Athlon has pipes not included in i686's. > > Nothing really takes advantage of it on FreeBSD. I wonder at times if > > my setiathome wu's on W2K are 20% faster than FreeBSD because the > > compiler they used takes advantage of the Athlon architecture. > > > > Kent > > > > > > > > Conrad Sabatier wrote: > > > > > > > On 27-Mar-2001 Eric M Logan wrote: > > > > > Perhaps somebody can shed some light on this. Doing a "man gcc", I see > > > > > that the "march=" variable supports i386, i486, pentium, and > > > > > pentiumpro. I'm trying to build for a k6-2 and a k6-3 cpu. I would, > > > > > and can only, use march=pentium right? I ask because I've seen some > > > > > people specify march=k6 but looking through the man pages, I see nothing > > > > > about the k6*. Any help would be great, thanks. > > > > > > > > I've been using CPUTYPE=k6, which yields march=k6, on my Athlon system with no > > > > ill effects. > > > > > > > > -- > > > > Conrad Sabatier > > > > conrads@home.com > > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > > > with "unsubscribe freebsd-questions" in the body of the message > > > > > > -- > > > ***************************** > > > Eric M Logan > > > ericmlogan@mediaone.net > > > eric_m_logan@yahoo.com > > > > > > ***************************** > > > Flames to /dev/null plz. :) > > > ***************************** > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > > with "unsubscribe freebsd-stable" in the body of the message > > > > -- > > Kent Stewart > > Richland, WA > > > > mailto:kbstew99@hotmail.com > > http://kstewart.urx.com/kstewart/index.html > > FreeBSD News http://daily.daemonnews.org/ > > -- > ***************************** > Eric M Logan > ericmlogan@mediaone.net > eric_m_logan@yahoo.com > > ***************************** > Flames to /dev/null plz. :) > ***************************** -- Kent Stewart Richland, WA mailto:kbstew99@hotmail.com http://kstewart.urx.com/kstewart/index.html FreeBSD News http://daily.daemonnews.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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