Issue #4910:  PyNumber_Int is deprecated in 3.0.1; will be removed in 3.1.
diff --git a/Include/abstract.h b/Include/abstract.h
index f4e31c7..dd00a53 100644
--- a/Include/abstract.h
+++ b/Include/abstract.h
@@ -784,7 +784,11 @@
         is cleared and the value is clipped. 
        */
 
-     #define PyNumber_Int PyNumber_Long
+       /*
+         PyNumber_Int used to be found here.  It's now in Include/intobject.h,
+         where it is defined to be an alias for PyNumber_Long.  New code
+         should use PyNumber_Long instead.
+       */
 
      PyAPI_FUNC(PyObject *) PyNumber_Long(PyObject *o);