diff options
Diffstat (limited to 'libstdc++-v3/config.h.in')
-rw-r--r-- | libstdc++-v3/config.h.in | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libstdc++-v3/config.h.in b/libstdc++-v3/config.h.in index bf0ee3406da..837e2c7d082 100644 --- a/libstdc++-v3/config.h.in +++ b/libstdc++-v3/config.h.in @@ -826,6 +826,21 @@ /* Define to 1 if mutex_timedlock is available. */ #undef _GTHREAD_USE_MUTEX_TIMEDLOCK +/* Define if all C++ overloads are available in <math.h>. */ +#if __cplusplus >= 199711L +#undef __CORRECT_ISO_CPP_MATH_H_PROTO1 +#endif + +/* Define if only double std::abs(double) is available in <math.h>. */ +#if __cplusplus >= 199711L +#undef __CORRECT_ISO_CPP_MATH_H_PROTO2 +#endif + +/* Define if all C++ overloads are available in <stdlib.h>. */ +#if __cplusplus >= 199711L +#undef __CORRECT_ISO_CPP_STDLIB_H_PROTO +#endif + #if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) # define HAVE_ACOSF 1 # define acosf _acosf |