From a0dac351fb5287b3082b58979b326886d6623937 Mon Sep 17 00:00:00 2001
From: Douglas Gregor <doug.gregor@gmail.com>
Date: Wed, 22 Nov 2006 15:58:39 +0000
Subject: [PATCH] Preliminary C++0x support

[SVN r36149]
---
 include/boost/static_assert.hpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/include/boost/static_assert.hpp b/include/boost/static_assert.hpp
index 9d24c05..6ac3f3d 100644
--- a/include/boost/static_assert.hpp
+++ b/include/boost/static_assert.hpp
@@ -28,6 +28,10 @@
 #  define BOOST_SA_GCC_WORKAROUND
 #endif
 
+#ifdef BOOST_CXX0X_STATIC_ASSERT
+#  define BOOST_STATIC_ASSERT( B ) static_assert(B, #B)
+#else
+
 namespace boost{
 
 // HP aCC cannot deal with missing names for template value parameters
@@ -111,7 +115,7 @@ template<int x> struct static_assert_test{};
    enum { BOOST_JOIN(boost_static_assert_enum_, __LINE__) \
       = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( B ) >) }
 #endif
-
+#endif // ndef BOOST_HAS_STATIC_ASSERT
 
 #endif // BOOST_STATIC_ASSERT_HPP