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-rw-r--r--include/ruby/oniguruma.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/ruby/oniguruma.h b/include/ruby/oniguruma.h
index 41628ed4af..2674b010e7 100644
--- a/include/ruby/oniguruma.h
+++ b/include/ruby/oniguruma.h
@@ -97,6 +97,10 @@ extern "C" {
#define ONIG_EXTERN extern
#endif
+#if defined __GNUC__ && __GNUC__ >= 4
+#pragma GCC visibility push(default)
+#endif
+
/* PART: character encoding */
#ifndef ONIG_ESCAPE_UCHAR_COLLISION
@@ -789,6 +793,10 @@ const char* onig_version P_((void));
ONIG_EXTERN
const char* onig_copyright P_((void));
+#if defined __GNUC__ && __GNUC__ >= 4
+#pragma GCC visibility pop
+#endif
+
#ifdef __cplusplus
#if 0
{ /* satisfy cc-mode */