diff options
Diffstat (limited to 'include/my_global.h')
| -rw-r--r-- | include/my_global.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/my_global.h b/include/my_global.h index 2ad8a870048..c13b79cbc1f 100644 --- a/include/my_global.h +++ b/include/my_global.h @@ -150,6 +150,13 @@ #define __LONG_MAX__ 2147483647 #endif +/* Fix problem when linking c++ programs with gcc 3.x */ +#ifdef DEFINE_CXA_PURE_VIRTUAL +#define FIX_GCC_LINKING_PROBLEM extern "C" { int __cxa_pure_virtual() {} } +#else +#define FIX_GCC_LINKING_PROBLEM +#endif + /* egcs 1.1.2 has a problem with memcpy on Alpha */ #if defined(__GNUC__) && defined(__alpha__) && ! (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)) #define BAD_MEMCPY |