From 7c913d821e5e8469a84d11f4f6509c37037b1779 Mon Sep 17 00:00:00 2001
From: Richard Shin <ricshin@cs.berkeley.edu>
Date: Wed, 19 Oct 2016 13:36:23 -0700
Subject: [PATCH] Use -DPROTOBUF_PYTHON_ALLOW_OVERSIZE_PROTOS

---
 python/google/protobuf/pyext/message.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/python/google/protobuf/pyext/message.cc b/python/google/protobuf/pyext/message.cc
index 7ff99aea71..6626ddeffb 100644
--- a/python/google/protobuf/pyext/message.cc
+++ b/python/google/protobuf/pyext/message.cc
@@ -1905,7 +1905,11 @@ static PyObject* CopyFrom(CMessage* self, PyObject* arg) {
 // get OOM errors. The protobuf APIs do not provide any tools for processing
 // protobufs in chunks.  If you have protos this big you should break them up if
 // it is at all convenient to do so.
+#ifdef PROTOBUF_PYTHON_ALLOW_OVERSIZE_PROTOS
+static bool allow_oversize_protos = true;
+#else
 static bool allow_oversize_protos = false;
+#endif
 
 // Provide a method in the module to set allow_oversize_protos to a boolean
 // value. This method returns the newly value of allow_oversize_protos.