From fa872505e9ec3e8f33e52ad5c0fba6a3aea4bbd1 Mon Sep 17 00:00:00 2001
From: Yuya Nishihara <yuya@tcha.org>
Date: Tue, 27 Sep 2016 22:36:00 +0900
Subject: [PATCH] demandimport: add '_ctypes.pointer' to ignore list on PyPy

The pointer module is shadowed by a subsequent import. Our demand importer
can't handle this because both sub modules and attributes live in the same
namespace.

https://bitbucket.org/pypy/pypy/src/release-5.0.1/lib_pypy/_ctypes/__init__.py#__init__.py-5
---
 mercurial/demandimport.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/mercurial/demandimport.py b/mercurial/demandimport.py
index 7f81a5afe3..d37b2cb5d8 100644
--- a/mercurial/demandimport.py
+++ b/mercurial/demandimport.py
@@ -287,6 +287,12 @@ ignore = [
     'distutils.msvc9compiler',
     ]
 
+if _pypy:
+    ignore.extend([
+        # _ctypes.pointer is shadowed by "from ... import pointer" (PyPy 5)
+        '_ctypes.pointer',
+    ])
+
 def isenabled():
     return builtins.__import__ == _demandimport