kc3-lang/libtommath

diff --git a/tommath.h b/tommath.h
index e00cc54..4031b0d 100644
--- a/tommath.h
+++ b/tommath.h
@@ -157,13 +157,22 @@ MP_TOOM_SQR_CUTOFF;
 
 #if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__ >= 405)
 #  define MP_DEPRECATED(x) __attribute__((deprecated("replaced by " #x)))
+#elif defined(_MSC_VER) && _MSC_VER >= 1500
+#  define MP_DEPRECATED(x) __declspec(deprecated("replaced by " #x))
+#else
+#  define MP_DEPRECATED(x)
+#endif
+
+#ifndef MP_NO_DEPRECATED_PRAGMA
+#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__ >= 301)
 #  define PRIVATE_MP_DEPRECATED_PRAGMA(s) _Pragma(#s)
 #  define MP_DEPRECATED_PRAGMA(s) PRIVATE_MP_DEPRECATED_PRAGMA(GCC warning s)
 #elif defined(_MSC_VER) && _MSC_VER >= 1500
-#  define MP_DEPRECATED(x) __declspec(deprecated("replaced by " #x))
 #  define MP_DEPRECATED_PRAGMA(s) __pragma(message(s))
-#else
-#  define MP_DEPRECATED(s)
+#endif
+#endif
+
+#ifndef MP_DEPRECATED_PRAGMA
 #  define MP_DEPRECATED_PRAGMA(s)
 #endif