gcc-3.1 defaults to -march=i386 ??

Timothy Bauscher timothy at linuxfromscratch.org
Tue Jul 9 21:47:39 PDT 2002


On Wed, Jul 10, 2002 at 10:23:57AM +1000, Greg Schafer wrote:
> Hmmmm.. it seems that everyone here has missed my point so
> I'll try to make it a little clearer.

Thanks, i missed it entirely the first time :)

> I am not proposing "hardcoding" the default arch to "i686"
> but rather the "default arch" as figured out by gcc's configure
> script. ie: if you run configure on a 486, your default arch
> is i486, you will generate code that runs on a 486.

Makes sense to me.

> Anyhoo, if anyone wants to experiment with doing the same thing
> to gcc-3.1, I've attached the equivalent patch to this message.

Thank you Greg :)

One more thing to do >> list

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