[vlc-devel] [vlc-commits] Fix warning on all c++ files

[Rémi Denis-Courmont]

Le 2015-06-22 16:52, git at videolan.org a écrit :
> vlc | branch: master | Hugo Beauzée-Luyssen <hugo at beauzee.fr> | Mon
> Jun 22 15:51:11 2015 +0200| 
> [59678ec0b489d86f6f62cc987e21a82346f8da42]
> | committer: Hugo Beauzée-Luyssen
>
> Fix warning on all c++ files
>
> Since vlc_atomic_float is only used for C files, another option would 
> be
> to disable this block when building in C++ mode.
> Related to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64658
>
>> 
>> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=59678ec0b489d86f6f62cc987e21a82346f8da42
> ---
>
>  include/vlc_atomic.h |    5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/include/vlc_atomic.h b/include/vlc_atomic.h
> index 72590c8..a652391 100644
> --- a/include/vlc_atomic.h
> +++ b/include/vlc_atomic.h
> @@ -115,7 +115,12 @@ static inline void
> vlc_atomic_init_float(vlc_atomic_float *var, float f)
>  {
>      union { float f; uint32_t i; } u;
>      u.f = f;
> +#if defined(__cplusplus) && defined(HAVE_CXX11)

We cannot have config.h dependencies in public headers for rather 
obvious reasons. It is a bug in check_headers that this commit did not 
break the build. Please revert.

-- 
Rémi Denis-Courmont
http://www.remlab.net/