From c50f91f35b67c6418f3c5ef8b19e08543f2668f4 Mon Sep 17 00:00:00 2001 From: nobu Date: Tue, 19 Jun 2012 09:43:53 +0000 Subject: [PATCH] [Bug #6607] * include/ruby/backward/rubysig.h: fix visibility. [Bug #6607] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 4 ++++ include/ruby/backward/rubysig.h | 8 ++++++++ 2 files changed, 12 insertions(+) diff --git a/ChangeLog b/ChangeLog index 3be62ecc21..370d1e1d73 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +Tue Jun 19 18:43:50 2012 Nobuyoshi Nakada + + * include/ruby/backward/rubysig.h: fix visibility. [Bug #6607] + Tue Jun 19 17:51:54 2012 Nobuyoshi Nakada * process.c (rb_execarg_run_options): do not call any methods in the diff --git a/include/ruby/backward/rubysig.h b/include/ruby/backward/rubysig.h index 3952f7e85e..f46679ae67 100644 --- a/include/ruby/backward/rubysig.h +++ b/include/ruby/backward/rubysig.h @@ -27,6 +27,10 @@ extern "C" { #endif #endif +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility push(default) +#endif + struct rb_blocking_region_buffer; DEPRECATED(RUBY_EXTERN struct rb_blocking_region_buffer *rb_thread_blocking_region_begin(void)); DEPRECATED(RUBY_EXTERN void rb_thread_blocking_region_end(struct rb_blocking_region_buffer *)); @@ -38,6 +42,10 @@ DEPRECATED(RUBY_EXTERN void rb_thread_blocking_region_end(struct rb_blocking_reg #define ALLOW_INTS do {CHECK_INTS;} while (0) #define CHECK_INTS rb_thread_check_ints() +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility pop +#endif + #if defined(__cplusplus) #if 0 { /* satisfy cc-mode */