Re: #av1 #armv6 #raspberrypi #neon #av1 #armv6 #raspberrypi #neon

safouane maaloul <maaloulsafouane@...>

Le mer. 17 févr. 2021 à 13:18, safouane maaloul <maaloulsafouane@...> a écrit :
Yeah i know the problem is i am using armv6 (raspberry pi zero w) and there isn’t that option so i need a workaround ?

Best regards,


Le mer. 17 févr. 2021 à 13:13, Zoran Stojsavljevic <zoran.stojsavljevic@...> a écrit :
> ...compile  error "compiling simd-neon.h requires -mfpu=
> neon or equivalent"...

IIRC, this has to do with the platform chosen.

I know that for armv7 there are two types of machine:
MACHINE ?= "armv7" (FP library in SW)
MACHINE ?= "armv7hf" (hard FP = neon)

I guess you did set up the MACHINE variable with postfix fp, most probably.

My 2 cent worth answer,

On Wed, Feb 17, 2021 at 11:00 AM safouane maaloul
<maaloulsafouane@...> wrote:
> Hello folks,
> I have an issue integrating av1  in yocto. I get the  compile  error "compiling simd-neon.h requires -mfpu=neon or equivalent". The problem is that i use armv6 (raspberrypi zero w) so i can't exactly do that. Anyone have a workaround this problem ?
> Best regards,
> Safouane.Maaloul


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