Rename DEBUG macro to Py_DEBUG
diff --git a/Include/frameobject.h b/Include/frameobject.h
index 40dd653..85c1f4c 100644
--- a/Include/frameobject.h
+++ b/Include/frameobject.h
@@ -80,7 +80,7 @@
/* Tuple access macros */
-#ifndef DEBUG
+#ifndef Py_DEBUG
#define GETITEM(v, i) PyTuple_GET_ITEM((PyTupleObject *)(v), (i))
#define GETITEMNAME(v, i) \
PyString_AS_STRING((PyStringObject *)GETITEM((v), (i)))
diff --git a/Include/node.h b/Include/node.h
index 03d674a..0575f4a 100644
--- a/Include/node.h
+++ b/Include/node.h
@@ -56,7 +56,7 @@
#define STR(n) ((n)->n_str)
/* Assert that the type of a node is what we expect */
-#ifndef DEBUG
+#ifndef Py_DEBUG
#define REQ(n, type) { /*pass*/ ; }
#else
#define REQ(n, type) \
diff --git a/Include/object.h b/Include/object.h
index e876e91..54b5481 100644
--- a/Include/object.h
+++ b/Include/object.h
@@ -84,7 +84,7 @@
123456789-123456789-123456789-123456789-123456789-123456789-123456789-12
*/
-#ifdef DEBUG
+#ifdef Py_DEBUG
/* Turn on heavy reference debugging */
#define Py_TRACE_REFS
@@ -92,7 +92,7 @@
/* Turn on reference counting */
#define Py_REF_DEBUG
-#endif /* DEBUG */
+#endif /* Py_DEBUG */
#ifdef Py_TRACE_REFS
#define PyObject_HEAD \