[Buildroot] [PATCH 1/1] Enable quadmath on aarch64

[Thomas Petazzoni]

On Sat, 21 Aug 2021 21:44:01 +0200
Bensuperpc <bensuperpc at gmail.com> wrote:

> Enable quadmath on aarch64
> 
> Signed-off-by: Bensuperpc <bensuperpc at gmail.com>

We do need a real name to accept contributions.

> ---
>  toolchain/Config.in | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/toolchain/Config.in b/toolchain/Config.in
> index 1d0469a13e..b4cd6d511f 100644
> --- a/toolchain/Config.in
> +++ b/toolchain/Config.in
> @@ -794,6 +794,6 @@ config BR2_TOOLCHAIN_HAS_ATOMIC
>  # - When available, libquadmath requires wchar support.
>  config BR2_TOOLCHAIN_HAS_LIBQUADMATH
>  	bool
> -	default y if BR2_i386 || BR2_x86_64
> +	default y if BR2_i386 || BR2_x86_64 || BR2_aarch64

This option is not about "enabling" something, but about saying whether
libquadmath is supported/available on a given CPU architecture. Since
when is libquadmath available/supported by gcc?

What was the motivation behind this change?

Thanks!

Thomas
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com