On Thu, Jan 18, 2001 at 09:15:16AM +0100, Micke Josefsson wrote:
> Is it possible to use my PentiumPro machine to do a 'make buildworld' for a
> target machine that only is a 486? When compiling the kernel I can select to
> omit 386/486-thingies and optimise the binaries for 686. Can I do the same for
> the 'world'-target?
By default the output of 'make world' will run on all platforms from
i386 on up. You have to add special compiler settings to CFLAGS in
/etc/make.conf to make the compiler output code optimized for a
specific CPU.
Kris
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