Issue #7080: locale.strxfrm() raises a MemoryError on 64-bit non-Windows
platforms, and assorted locale fixes by Derk Drukker.
diff --git a/PC/pyconfig.h b/PC/pyconfig.h
index fb2aaf6..176538e 100644
--- a/PC/pyconfig.h
+++ b/PC/pyconfig.h
@@ -641,6 +641,11 @@
 #define HAVE_WCSCOLL 1
 #endif
 
+/* Define to 1 if you have the `wcsxfrm' function. */
+#ifndef MS_WINCE
+#define HAVE_WCSXFRM 1
+#endif
+
 /* Define if you have the <dlfcn.h> header file.  */
 /* #undef HAVE_DLFCN_H */