#includes and #defined

[blubee blubeeme]

On Fri, Aug 10, 2018 at 8:28 AM Erich Dollansky <
freebsd.ed.lists at sumeritec.com> wrote:

> Hi,
>
> On Fri, 10 Aug 2018 08:01:42 +0800
> blubee blubeeme <gurenchan at gmail.com> wrote:
>
> > What's the proper way to define and include FreeBSD amd64 in GNU
> > Makefiles
> >
> > Do we define FreeBSD as x86_64 or amd64 also is it __FreeBSD__,
> > FreeBSD__, or __FreeBSD
> >
> > I've seen all of the above looking through different projects.
>
> clang defines '__FreeBSD__'
>
> Erich
>

What about the architecture name is it recommended to use x86_64 or amd64?

Best,
Owen