package/vlc/0011-static-assert.patch

   1 From: Thomas Guillem <thomas@gllm.fr>
   2 Date: Mon, 14 Dec 2015 09:08:25 +0000 (+0100)
   3 Subject: compat: fix static_assert
   4 X-Git-Url: http://git.videolan.org/?p=vlc.git;a=commitdiff_plain;h=6faf9066670db6e0d241ead6a3926b2d9cc6a041
   5
   6 compat: fix static_assert
   7
   8 It was not possible to use it outside of functions.
   9
  10 Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
  11 Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
  12 ---
  13
  14 diff --git a/include/vlc_fixups.h b/include/vlc_fixups.h
  15 index 213d3f3..bd798d0 100644
  16 --- a/include/vlc_fixups.h
  17 +++ b/include/vlc_fixups.h
  18 @@ -273,7 +273,9 @@ static inline locale_t newlocale(int mask, const char * locale, locale_t base)
  19  #endif
  20
  21  #if !defined (HAVE_STATIC_ASSERT) && !defined(__cpp_static_assert)
  22 -# define _Static_assert(x, s) ((void) sizeof (struct { unsigned:-!(x); }))
  23 +# define STATIC_ASSERT_CONCAT_(a, b) a##b
  24 +# define STATIC_ASSERT_CONCAT(a, b) STATIC_ASSERT_CONCAT_(a, b)
  25 +# define _Static_assert(x, s) extern char STATIC_ASSERT_CONCAT(static_assert_, __LINE__)[sizeof(struct { unsigned:-!(x); })]
  26  # define static_assert _Static_assert
  27  #endif
  28