diff options
| author | Chia-I Wu <olvaffe@gmail.com> | 2010-01-11 00:00:52 +0800 |
|---|---|---|
| committer | Kristian Høgsberg <krh@bitplanet.net> | 2010-01-11 10:04:37 -0500 |
| commit | 108c2bf5ab9228843d21c188d8819a54b1201d07 (patch) | |
| tree | 480ee18229fb6b9a966a32578227538494e0fd61 /src | |
| parent | 5ec99c04a99fc67ae460d0cccbe1cbf5c2aaab1b (diff) | |
gallium: Add PUBLIC macro for function visibility.
As the default build has -fvisibility=hidden, add a macro to control the
visibility.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/include/pipe/p_compiler.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/include/pipe/p_compiler.h b/src/gallium/include/pipe/p_compiler.h index 8c56f21efc..26a940593f 100644 --- a/src/gallium/include/pipe/p_compiler.h +++ b/src/gallium/include/pipe/p_compiler.h @@ -101,6 +101,17 @@ typedef unsigned char boolean; # endif #endif + +/* Function visibility */ +#ifndef PUBLIC +# if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303 +# define PUBLIC __attribute__((visibility("default"))) +# else +# define PUBLIC +# endif +#endif + + /* The __FUNCTION__ gcc variable is generally only used for debugging. * If we're not using gcc, define __FUNCTION__ as a cpp symbol here. */ |