diff options
Diffstat (limited to 'include/ruby/missing.h')
| -rw-r--r-- | include/ruby/missing.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/ruby/missing.h b/include/ruby/missing.h index 5b147de6db..f4a5556ddf 100644 --- a/include/ruby/missing.h +++ b/include/ruby/missing.h @@ -49,6 +49,10 @@ struct timezone { #define RUBY_EXTERN extern #endif +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility push(default) +#endif + #ifndef HAVE_ACOSH RUBY_EXTERN double acosh(double); RUBY_EXTERN double asinh(double); @@ -169,6 +173,10 @@ RUBY_EXTERN int signbit(double x); RUBY_EXTERN int ffs(int); #endif +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility pop +#endif + #if defined(__cplusplus) #if 0 { /* satisfy cc-mode */ |