diff options
Diffstat (limited to 'src/egl/main/eglcompiler.h')
| -rw-r--r-- | src/egl/main/eglcompiler.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/egl/main/eglcompiler.h b/src/egl/main/eglcompiler.h index 6b639b75c6..d844fbb0ef 100644 --- a/src/egl/main/eglcompiler.h +++ b/src/egl/main/eglcompiler.h @@ -61,4 +61,33 @@ #endif +/** + * Function visibility + */ +#if (defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303) \ + || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)) +# define PUBLIC __attribute__((visibility("default"))) +#else +# define PUBLIC +#endif + +/** + * The __FUNCTION__ gcc variable is generally only used for debugging. + * If we're not using gcc, define __FUNCTION__ as a cpp symbol here. + * Don't define it if using a newer Windows compiler. + */ +#ifndef __FUNCTION__ +# if defined(__VMS) +# define __FUNCTION__ "VMS$NL:" +# elif ((!defined __GNUC__) || (__GNUC__ < 2)) && (!defined __xlC__) && \ + (!defined(_MSC_VER) || _MSC_VER < 1300) +# if (__STDC_VERSION__ >= 199901L) /* C99 */ || \ + (defined(__SUNPRO_C) && defined(__C99FEATURES__)) +# define __FUNCTION__ __func__ +# else +# define __FUNCTION__ "<unknown>" +# endif +# endif +#endif + #endif /* EGLCOMPILER_INCLUDED */ |