diff options
Diffstat (limited to 'compiler.h')
| -rw-r--r-- | compiler.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/compiler.h b/compiler.h index c734a71c67..58865d65e8 100644 --- a/compiler.h +++ b/compiler.h @@ -50,16 +50,13 @@ # define __printf__ __gnu_printf__ # endif # endif -#if defined(_WIN32) -#define GCC_WEAK __attribute__((weak)) -#define GCC_WEAK_DECL GCC_WEAK -#else -#define GCC_WEAK __attribute__((weak)) -#define GCC_WEAK_DECL -#endif +# define QEMU_WEAK_ALIAS(newname, oldname) \ + typeof(oldname) newname __attribute__((weak, alias (#oldname))) #else #define GCC_ATTR /**/ #define GCC_FMT_ATTR(n, m) +#define QEMU_WEAK_ALIAS(newname, oldname) \ + _Pragma("weak " #newname "=" #oldname) #endif #endif /* COMPILER_H */ |