[FFmpeg-devel] [PATCH]Force __EXTENSIONS__ on Solaris

Michael Niedermayer michaelni at gmx.at
Tue Mar 10 12:31:43 CET 2015

On Tue, Mar 10, 2015 at 07:54:15AM +0000, Carl Eugen Hoyos wrote:
> Michael Niedermayer <michaelni <at> gmx.at> writes:
> > the feature_tests.h and the header that contains 
> > mreq likely should point at what is the cause
> The cause is the following check in the relevant 
> header /usr/include/netinet/in.h:
> #if !defined(_XPG4_2) || defined(__EXTENSIONS__)
> We had set __EXTENSIONS__ for many years and I 
> don't remember any reports while we set it.
> It comes down to the question how to use another 
> libc on Solaris (and if it is a problem to set 
> __EXTENSIONS__ on this hypothetical library).

why is _XPG4_2 set ?
doesnt this mean you want ONLY _XPG4_2 which is what you get i assume
without checking all the specs ...

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I am the wisest man alive, for I know one thing, and that is that I know
nothing. -- Socrates
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