From a787e5f31d53cb8458ebc34b341886db4f8f88dc Mon Sep 17 00:00:00 2001
From: Berker Peksag <berker.peksag@gmail.com>
Date: Sat, 30 Jul 2016 14:14:12 +0300
Subject: [PATCH] Issue #27652: Expose ESHUTDOWN conditionally

ESHUTDOWN is also exposed conditionally in Modules/errnomodule.c.

Patch by Ed Schouten.
---
 Objects/exceptions.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Objects/exceptions.c b/Objects/exceptions.c
index d97d569edb9..f829d32c996 100644
--- a/Objects/exceptions.c
+++ b/Objects/exceptions.c
@@ -2604,7 +2604,9 @@ _PyExc_Init(PyObject *bltinmod)
     ADD_ERRNO(BlockingIOError, EWOULDBLOCK);
     POST_INIT(BrokenPipeError);
     ADD_ERRNO(BrokenPipeError, EPIPE);
+#ifdef ESHUTDOWN
     ADD_ERRNO(BrokenPipeError, ESHUTDOWN);
+#endif
     POST_INIT(ChildProcessError);
     ADD_ERRNO(ChildProcessError, ECHILD);
     POST_INIT(ConnectionAbortedError);