Date: Mon, 28 Nov 2005 15:26:32 +0200 From: Giorgos Keramidas <keramida@ceid.upatras.gr> To: Forrest Aldrich <forrie@forrie.com> Cc: freebsd-questions@freebsd.org Subject: Re: Compiling /usr/src for different machines in one location... Message-ID: <20051128132632.GD1405@flame.pc> In-Reply-To: <438AB94F.1060105@forrie.com> References: <438AB94F.1060105@forrie.com>
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On 2005-11-28 03:01, Forrest Aldrich <forrie@forrie.com> wrote: > I have a firewall machine that's slower (it's just a firewall) > for which I'd like to do a buildworld/buildkernel on another > faster machine. > > The old machine is a 500mhz 686 class machine, the newer is > 2.8ghz 686 class. I don't know that I'd need to adjust the CC > flags for this, however. > > It's probably in the handbook (I've searched) on how to do this. > > My guess is passing flags to "make" in /usr/src and > nfs-mounting that from the older machine to perform an > installworld - provided that is possible in single user mode. Since these are essentially the same architecture, make sure you don't use any fancy optimization flags in /etc/make.conf and go ahead. Things should work as expected, AFAICT. - Giorgos
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