There is no macro named SIZEOF_SSIZE_T. Should use SIZEOF_SIZE_T instead.

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index 079eebf2a7a508b07082ff6035f978ba23f6ab14..107ed295656e83cf13c4027178ea4c60f9a559c0 100644 (file)
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -3795,7 +3795,7 @@ PyObject *PyUnicode_AsASCIIString(PyObject *unicode)
 
 /* --- MBCS codecs for Windows -------------------------------------------- */
 
-#if SIZEOF_INT < SIZEOF_SSIZE_T
+#if SIZEOF_INT < SIZEOF_SIZE_T
 #define NEED_RETRY
 #endif