diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-07-21 21:38:25 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-07-21 21:38:25 +0000 |
| commit | 0bd71ff35455d308c838c00a7e16fd093d36e4d7 (patch) | |
| tree | a010959775d708f50770d5bbf72cf053c6c56d3e /include/ruby/st.h | |
| parent | 6abe539cfc9b91178be7e1d75173165dcf6ca1bc (diff) | |
* configure.in (XCFLAGS): use -fvisibility=hidden if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include/ruby/st.h')
| -rw-r--r-- | include/ruby/st.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/ruby/st.h b/include/ruby/st.h index 27e47b816c..53e82618f1 100644 --- a/include/ruby/st.h +++ b/include/ruby/st.h @@ -33,6 +33,10 @@ extern "C" { # include <inttypes.h> #endif +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility push(default) +#endif + #if SIZEOF_LONG == SIZEOF_VOIDP typedef unsigned long st_data_t; #elif SIZEOF_LONG_LONG == SIZEOF_VOIDP @@ -125,6 +129,10 @@ st_index_t st_hash_end(st_index_t h); st_index_t st_hash_start(st_index_t h); #define st_hash_start(h) ((st_index_t)(h)) +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility pop +#endif + #if defined(__cplusplus) #if 0 { /* satisfy cc-mode */ |