git: fc75da3a3b2a - main - graphics/libjxl: fix build on powerpc64*

[Jan Beich]

Piotr Kubaj <pkubaj at FreeBSD.org> writes:

> The branch main has been updated by pkubaj:
>
> URL: https://cgit.FreeBSD.org/ports/commit/?id=fc75da3a3b2adf1148010fe1f3cd75528387bdcc
>
> commit fc75da3a3b2adf1148010fe1f3cd75528387bdcc
> Author:     Piotr Kubaj <pkubaj at FreeBSD.org>
> AuthorDate: 2021-09-30 15:48:31 +0000
> Commit:     Piotr Kubaj <pkubaj at FreeBSD.org>
> CommitDate: 2021-09-30 15:48:31 +0000
>
>     graphics/libjxl: fix build on powerpc64*
>     
>     Add FreeBSD variants for linux code.
>     
>     The include in cpu.cc is not actually necessary, so I did not include anything for FreeBSD.

Can you submit the fix upstream or replace downstream (the port) fix
with upstream one?

See https://github.com/google/highway/commit/3769cb2c464c

> ++#if linux

Why not __linux__ (with underscores)?