Issue #6183: Disables wcsftime on VC6.
diff --git a/Modules/timemodule.c b/Modules/timemodule.c
index d524ac5..d8db409 100644
--- a/Modules/timemodule.c
+++ b/Modules/timemodule.c
@@ -540,7 +540,7 @@
fmt = PyBytes_AS_STRING(format);
#endif
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) && defined(HAVE_WCSFTIME)
/* check that the format string contains only valid directives */
for(outbuf = wcschr(fmt, L'%');
outbuf != NULL;
diff --git a/PC/pyconfig.h b/PC/pyconfig.h
index d76846f..3c3c6f4 100644
--- a/PC/pyconfig.h
+++ b/PC/pyconfig.h
@@ -638,7 +638,9 @@
/* #undef HAVE_WAITPID */
/* Define to 1 if you have the `wcsftime' function. */
+#if defined(_MSC_VER) && _MSC_VER >= 1310
#define HAVE_WCSFTIME 1
+#endif
/* Define to 1 if you have the `wcscoll' function. */
#ifndef MS_WINCE