From 56ae4311bb9093e47580adcedafc6dff47e53e62 Mon Sep 17 00:00:00 2001
From: Emil Dotchevski <emil@revergestudios.com>
Date: Tue, 5 Oct 2010 15:04:50 +0000
Subject: [PATCH] default gcc visibility for exception types, <link>static
 requirement in test Jamfile.

[SVN r65763]
---
 include/boost/exception/detail/exception_ptr.hpp | 12 ++++++++++++
 include/boost/exception/exception.hpp            | 10 ++++++++++
 test/Jamfile.v2                                  |  1 +
 3 files changed, 23 insertions(+)

diff --git a/include/boost/exception/detail/exception_ptr.hpp b/include/boost/exception/detail/exception_ptr.hpp
index 2eab7de..74f451c 100644
--- a/include/boost/exception/detail/exception_ptr.hpp
+++ b/include/boost/exception/detail/exception_ptr.hpp
@@ -68,6 +68,7 @@ boost
             boost::exception,
             std::bad_alloc
                 {
+                ~bad_alloc_() throw() { }
                 };
 
         struct
@@ -75,6 +76,7 @@ boost
             boost::exception,
             std::bad_exception
                 {
+                ~bad_exception_() throw() { }
                 };
 
         template <class Exception>
@@ -104,6 +106,11 @@ boost
         e = get_static_exception_object<Exception>();
         }
 
+#if defined(__GNUC__)
+# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
+#  pragma GCC visibility push (default)
+# endif
+#endif
     class
     unknown_exception:
         public boost::exception,
@@ -143,6 +150,11 @@ boost
 #endif
             }
         };
+#if defined(__GNUC__)
+# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
+#  pragma GCC visibility pop
+# endif
+#endif
 
     namespace
     exception_detail
diff --git a/include/boost/exception/exception.hpp b/include/boost/exception/exception.hpp
index b6648b7..db213e3 100644
--- a/include/boost/exception/exception.hpp
+++ b/include/boost/exception/exception.hpp
@@ -189,6 +189,11 @@ boost
         E const & set_info( E const &, throw_line const & );
         }
 
+#if defined(__GNUC__)
+# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
+#  pragma GCC visibility push (default)
+# endif
+#endif
     class
     exception
         {
@@ -251,6 +256,11 @@ boost
         mutable char const * throw_file_;
         mutable int throw_line_;
         };
+#if defined(__GNUC__)
+# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
+#  pragma GCC visibility pop
+# endif
+#endif
 
     inline
     exception::
diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index 59660c7..b989171 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -9,6 +9,7 @@ import testing ;
 
 project
   : requirements
+      <link>static
       <exception-handling>on
       <source>/boost//exception
       <define>BOOST_ENABLE_NON_INTRUSIVE_EXCEPTION_PTR