Removed WITH_CYCLE_GC #ifdef-ery. Holes:
+ I'm not sure what to do about configure.in. Left it alone.
+ Ditto pyexpat.c. Fred or Martin will know what to do.
diff --git a/Include/Python.h b/Include/Python.h
index ff21ad1..d4afdaf 100644
--- a/Include/Python.h
+++ b/Include/Python.h
@@ -23,6 +23,14 @@
#include "patchlevel.h"
#include "pyconfig.h"
+/* Cyclic gc is always enabled, starting with release 2.3a1. Supply the
+ * old symbol for the benefit of extension modules written before then
+ * that may be conditionalizing on it. The core doesn't use it anymore.
+ */
+#ifndef WITH_CYCLE_GC
+#define WITH_CYCLE_GC 1
+#endif
+
#ifdef HAVE_LIMITS_H
#include <limits.h>
#endif