--- Daniel Jacobowitz <[EMAIL PROTECTED]> wrote:
> On Wed, Mar 01, 2006 at 05:43:53PM +0000, Steven Newbury wrote:
> > My reason for using the xscale-* triplets was because of the warning below
> from
> > gcc/config/arm/t-xscale-elf:
> >
> > # The iWMMXt multilibs are suppressed for now because gcc only
> > # supports generating them with the IWMMXT or AAPCS ABIs, neither of
> > # which is the default. Until GCC can generate code for an iWMMXt
> > # which will work with the default ABI it is not possible to safely
> > # generate these multilibs.
> > #
> >
> > Since I'm not going to be using the default ABI I thought I would be better
> off
> > adding a specific target since my aim is to produce a complete Linux
> > environment for general use rather than a stand-alone project. That way I
> > could enable the iWMMXt multilibs without worrying about incompatibility
> with
> > non iWMMXt targets. Perhaps I'd be better off using iwmmxt-*?
>
> The comment does not apply to an EABI toolchain, which you are
> building. And comments about multilibs don't apply to anything
> using --with-cpu; if you're doing that you ought to be using
> --disable-multilib anyway.
OK, thank-you. I'll target "arm-iwmmxt-linux-gnueabi" with --with-cpu= etc and
--disable-multilib. The vendor string is for my build scripts and also will
help differentiate the toolchain, is that valid?
Steve
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