Squashed 'third_party/boostorg/math/' content from commit 0e9549f
Change-Id: I7c2a13cb6a5beea4a471341510d8364cedd71613
git-subtree-dir: third_party/boostorg/math
git-subtree-split: 0e9549ff2f854e6edafaf4627d65026f2f533a18
diff --git a/config/has_mpfr_class.cpp b/config/has_mpfr_class.cpp
new file mode 100644
index 0000000..376b022
--- /dev/null
+++ b/config/has_mpfr_class.cpp
@@ -0,0 +1,15 @@
+// Copyright John Maddock 2008.
+// Copyright Paul A. Britow 2009
+// Use, modification and distribution are subject to the
+// Boost Software License, Version 1.0. (See accompanying file
+// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#ifdef _MSC_VER
+# pragma warning (disable : 4127) // conditional expression is constant
+# pragma warning (disable : 4800) // 'int' : forcing value to bool 'true' or 'false' (performance warning)
+# pragma warning (disable : 4512) // assignment operator could not be generated
+#endif
+
+#include <cstddef>
+#include <gmpfrxx.h>
+