gfx/cairo/pixman-export.patch

   1 diff --git a/gfx/cairo/libpixman/src/pixman-compiler.h b/gfx/cairo/libpixman/src/pixman-compiler.h
   2 --- a/gfx/cairo/libpixman/src/pixman-compiler.h
   3 +++ b/gfx/cairo/libpixman/src/pixman-compiler.h
   4 @@ -84,28 +84,47 @@
   5  #   ifndef force_inline
   6  #      define force_inline inline
   7  #   endif
   8  #   ifndef noinline
   9  #      define noinline
  10  #   endif
  11  #endif
  12
  13 +/* In libxul builds we don't ever want to export pixman symbols */
  14 +#if 1
  15 +#include "prcpucfg.h"
  16 +
  17 +#ifdef HAVE_VISIBILITY_HIDDEN_ATTRIBUTE
  18 +#define CVISIBILITY_HIDDEN __attribute__((visibility("hidden")))
  19 +#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
  20 +#define CVISIBILITY_HIDDEN __hidden
  21 +#else
  22 +#define CVISIBILITY_HIDDEN
  23 +#endif
  24 +
  25 +/* In libxul builds we don't ever want to export cairo symbols */
  26 +#define PIXMAN_EXPORT extern CVISIBILITY_HIDDEN
  27 +
  28 +#else
  29 +
  30  /* GCC visibility */
  31  #if defined(__GNUC__) && __GNUC__ >= 4 && !defined(_WIN32)
  32  #   define PIXMAN_EXPORT __attribute__ ((visibility("default")))
  33  /* Sun Studio 8 visibility */
  34  #elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
  35  #   define PIXMAN_EXPORT __global
  36  #elif defined (_MSC_VER) || defined(__MINGW32__)
  37  #   define PIXMAN_EXPORT PIXMAN_API
  38  #else
  39  #   define PIXMAN_EXPORT
  40  #endif
  41
  42 +#endif
  43 +
  44  /* member offsets */
  45  #define CONTAINER_OF(type, member, data)                               \
  46      ((type *)(((uint8_t *)data) - offsetof (type, member)))
  47
  48  /* TLS */
  49  #if defined(PIXMAN_NO_TLS)
  50
  51  #   define PIXMAN_DEFINE_THREAD_LOCAL(type, name)                      \