From f94638e5225afff877347576ff7b4170971e7a2a Mon Sep 17 00:00:00 2001
From: Emil Dotchevski <emil@revergestudios.com>
Date: Wed, 28 Sep 2016 17:01:26 -0700
Subject: [PATCH] Configuration option to allow Boost Exception to use
 std::shared_ptr instead of boost::shared_ptr.

---
 include/boost/exception/exception.hpp | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/include/boost/exception/exception.hpp b/include/boost/exception/exception.hpp
index 2f9676d..c0fdaf9 100644
--- a/include/boost/exception/exception.hpp
+++ b/include/boost/exception/exception.hpp
@@ -12,6 +12,14 @@
 #pragma warning(push,1)
 #endif
 
+#ifdef BOOST_EXCEPTION_MINI_BOOST
+#include  <memory>
+namespace boost { namespace exception_detail { using std::shared_ptr; } }
+#else
+namespace boost { template <class T> class shared_ptr; };
+namespace boost { namespace exception_detail { using boost::shared_ptr; } }
+#endif
+
 namespace
 boost
     {
@@ -144,9 +152,6 @@ boost
 # endif
 #endif
 
-    template <class T>
-    class shared_ptr;
-
     namespace
     exception_detail
         {
@@ -449,6 +454,11 @@ boost
             {
             }
 
+#if defined(__GNUC__)
+# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
+#  pragma GCC visibility push (default)
+# endif
+#endif
         template <class T>
         class
         clone_impl:
@@ -490,6 +500,11 @@ boost
                 }
             };
         }
+#if defined(__GNUC__)
+# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
+#  pragma GCC visibility pop
+# endif
+#endif
 
     template <class T>
     inline