[mythtv] --arch=athlon-xp problem (was Re: multirec branch - missing MM_SSE...)

[Petr Stehlik]

Andrei Tanas píše v Čt 13. 12. 2007 v 15:47 -0500:
> > > > > > Use --march=k8
> > > > >
> > > > > Even for 32bit application? I have somehow hardwired in memory
> > that k8
> > > > > is 64bit.
> > > >
> > > > Even for 32-bit app, unless you are trying to cross-compile 32-bit
> > app on
> > > > 64-bit machine.
> > >
> > > OK, thanks a lot
> > 
> > Well, not quite there yet:
> > 
> > ERROR: CPU specific ./configure options failed compile test
> >        Removing CPU specific compilation options. ()
> 
> Try --cpu=k8 instead of --arch=k8 or --march=k8

looks better:

CPU                       x86_32 (k8)
big-endian                no
MMX enabled               yes
CMOV enabled              yes
CMOV is fast              yes

OK, so --arch=athlon-xp is either broken or gone, nevermind. The
question is whether using "pentiumpro" (as autodetected by the configure
script) is the right choice for K8 Athlons...

Petr