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| author | rsc <devnull@localhost> | 2005-01-06 23:06:03 +0000 |
|---|---|---|
| committer | rsc <devnull@localhost> | 2005-01-06 23:06:03 +0000 |
| commit | 9b4de09d413c43059afcd75ceba4d2adcdc0a0a8 (patch) | |
| tree | c2f3b30410455ef5bec4654192a9336fc43cb9d6 | |
| parent | f8104b3d3df082856fe6f94af3c0665b81f86127 (diff) | |
| download | plan9port-9b4de09d413c43059afcd75ceba4d2adcdc0a0a8.tar.gz plan9port-9b4de09d413c43059afcd75ceba4d2adcdc0a0a8.tar.bz2 plan9port-9b4de09d413c43059afcd75ceba4d2adcdc0a0a8.zip | |
fix autolib for gcc3+
| -rw-r--r-- | include/u.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/u.h b/include/u.h index d062a9db..b7319ae5 100644 --- a/include/u.h +++ b/include/u.h @@ -116,6 +116,16 @@ typedef short s16int; */ #define AUTOLIB(x) static int __p9l_autolib_ ## x = 1; +/* + * Gcc 3 is too smart for its own good. + */ +#if defined(__GNUC__) +# if __GNUC__ >= 3 +# undef AUTOLIB +# define AUTOLIB(x) int __p9l_autolib_ ## x __attribute__ ((weak)); +# endif +#endif + #if defined(__cplusplus) } #endif |