Mwerks now also has fopenrf
diff --git a/Mac/Include/config.h b/Mac/Include/config.h
index 93def6c..c00e4e6 100644
--- a/Mac/Include/config.h
+++ b/Mac/Include/config.h
@@ -12,6 +12,9 @@
 #ifdef THINK_C
 #define HAVE_FOPENRF
 #endif
+#ifdef __MWERKS__
+#define HAVE_FOPENRF
+#endif
 
 #ifdef SYMANTEC__CFM68K__
 #define atof Py_AtoF