Re: [Chicken-hackers] [PATCH 0/1] Add _XOPEN_SOURCE feature test macro

[Peter Bex]

On Sun, Jan 15, 2017 at 02:43:09AM +0100, Kooda wrote:
> On Sat, 14 Jan 2017 21:34:16 +0100
> Peter Bex <address@hidden> wrote:
> 
> > I really hate playing this stupid game of whack-a-mole with header
> > definitions (there seems to be no sane combination of definitions that
> > will work on all OSes).  Instead, I think it's better to just give in
> > and add the --std=gnu99 on all platforms where we're using gcc and
> > clang. I'd appreciate if you guys could test this on a x86_64 Windows
> > to see if that also fixes the warnings you saw before.
> 
> I don’t like to be the bearer of bad news but it shows the warning with
> --std=gnu99 here…

Can you try what happens if we add that switch, but remove the various
_*_SOURCE macros from chicken.h?

And if that doesn't help, check what happens if you define _GNU_SOURCE?

Cheers,
Peter

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