Re: emulators/wine build failure

[Paul Goyette <paul%whooppee.com@localhost>]

On Fri, 31 Jul 2026, Martin Husemann wrote:

> On Thu, Jul 30, 2026 at 04:40:53PM -0700, Paul Goyette wrote:
> > On host netbsd-11.99.6 (amd64)
>
> Does it define anything special to restrict header namespace pollution?

I have no idea.  It's a default build, and it worked recently
( last week or two)



> The typical things to look for are:
>
> 	_POSIX_C_SOURCE
> 	_XOPEN_SOURCE
>
> (assuming it is not just missing a #include <signal.h>)
>
> See sys/signal.h:
>
> #if (_POSIX_C_SOURCE - 0) >= 199309L || (_XOPEN_SOURCE - 0) >= 500 || \
>    defined(_NETBSD_SOURCE)
> #include <sys/siginfo.h>
> #endif
>
> #if (defined(_XOPEN_SOURCE) && defined(_XOPEN_SOURCE_EXTENDED)) || \
>    (_XOPEN_SOURCE - 0) >= 500 || defined(_NETBSD_SOURCE)
> #include <sys/ucontext.h>
> #endif /* _XOPEN_SOURCE_EXTENDED || _XOPEN_SOURCE >= 500 || _NETBSD_SOURCE */
>
>
> Martin
>
> !DSPAM:6a6c3b7d21911729214198!

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