Re: [RFC PATCH 02/12] configure: add missing cross compiler fallbacks

[Richard Henderson]

On 4/29/22 07:18, Paolo Bonzini wrote:
> -: ${cross_cc_cflags_sparc="-m32 -mv8plus -mcpu=ultrasparc"}
>   : ${cross_cc_sparc64="sparc64-linux-gnu-gcc"}
>   : ${cross_cc_cflags_sparc64="-m64 -mcpu=ultrasparc"}
> +: ${cross_cc_sparc="$cross_cc_sparc64"}
> +: ${cross_cc_cflags_sparc="-m32 -mv8plus -mcpu=ultrasparc"}

We don't want v8plus for pure sparc32.

OTOH this patch is just moves the line, so

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

But this is definitely an error.
Probably -msupersparc is the best we can do for -m32.


r~