Problems compiling 8-STABLE/amd64 system on Intel Core2 4300

[Frank Shute]

On Sun, Jun 19, 2011 at 04:38:39AM +0200, Polytropon wrote:
>
> On Sat, 18 Jun 2011 20:52:06 -0500, Adam Vande More wrote:
> > On Sat, Jun 18, 2011 at 8:05 PM, Polytropon <freebsd at edvax.de> wrote:
> > 
> > > Seems that neither "core" and "core2" are fully supported. Which
> > > CPUTYPE should be used for Intel Core2 4300 then, or can it be
> > > omitted without problems?
> > >
> > 
> > I've used core successfully for years.  Did you clean any potential
> > conflicts? 
> 
> I'm sure I did. I have a minimal /etc/make.conf and I also
> remove /usr/obj (and "make clean") before any new attempt.
> 
> 
> > What happens if you just comment out CPUTYPE for this run after
> > the clean out?
> 
> I'm currently trying that, the build is still running. The
> system as been initially installed as 8.1 from CD #1, then
> upgraded to 8.2-PRERELEASE as of January 1st (from source),
> and that's the system that's currently performing the build
> process.
> 
> After I have (hopefully) successfully installed latest 8-STABLE,
> I'll see if CPUTYPE=core or CPUTYPE=core2 will then work.
> 
> Are there alternative CPUTYPEs for the CPU in question?
> 

I've used "nocona" with my core2 with satisfactory results.

No idea if it produces faster code as I haven't tested.


Regards,

-- 

 Frank

 Contact info: http://www.shute.org.uk/misc/contact.html


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