[Buildroot] how to enable -mfloat-abi=hard in cross toolchain for ARM1136

[Rohit Kumar]

Hello Thomas,





On Wed, May 28, 2014 at 8:33 PM, Thomas Petazzoni <
thomas.petazzoni at free-electrons.com> wrote:

> Dear Rohit Kumar,
>
> On Wed, 28 May 2014 19:21:37 +0900, Rohit Kumar wrote:
>
> > > I'll restart the build with BR2_arm1136jf_s_r0=y, which is the CPU core
> > > you selected.
> > >
> > it just doesnt builds with GCC compiler version 4.6
>
> Indeed, I can reproduce the same issue when using gcc 4.6 instead of
> gcc 4.7. That's weird because gcc 4.6 is supposed to support EABIhf, so
> I'm not sure what's going on here. More investigation is needed, for
> sure.
>
> so is this anything i can try right now to resolve the issue??


>  Thomas
> --
> Thomas Petazzoni, CTO, Free Electrons
> Embedded Linux, Kernel and Android engineering
> http://free-electrons.com
>
With Regards,

Rohit Kumar
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