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Re: [PATCH 03/26] arm: Handle armv6 in preconfigure


On Wed, 27 Feb 2013, Richard Henderson wrote:

> On 02/27/2013 10:01 AM, Joseph S. Myers wrote:
> > On Tue, 26 Feb 2013, Richard Henderson wrote:
> > 
> >> 	* sysdeps/arm/preconfigure: Handle __ARM_ARCH_6__.
> > 
> > Shouldn't all of 6J, 6K, 6Z, 6ZK be handled the same way?  That is, 
> > __ARM_ARCH_6*__ unless you want to list all the variants explicitly?
> 
> Does 6* get us into trouble with 6M?  Or do we just assume that glibc is not
> portable to non-A class cores?

Only A class cores have an MMU and so are relevant to glibc (and I don't 
see a use for building glibc for such a core that it can't run on, even if 
theoretically one might build glibc for such a core but use it on a 
different core with an MMU).

-- 
Joseph S. Myers
joseph@codesourcery.com


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