From f5802f369d5b7b76a7feb4c49e2e49840058bf3b Mon Sep 17 00:00:00 2001
From: "J. Goutin" <JGoutin@users.noreply.github.com>
Date: Tue, 16 Aug 2016 19:33:07 +0200
Subject: Improve numpy.distutils detection

Agree with @pitrou comment.
---
 setuptools/msvc.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'setuptools/msvc.py')

diff --git a/setuptools/msvc.py b/setuptools/msvc.py
index 4646d83f..57153d8a 100644
--- a/setuptools/msvc.py
+++ b/setuptools/msvc.py
@@ -2,6 +2,7 @@
 This module adds improved support for Microsoft Visual C++ compilers.
 """
 import os
+import sys
 import platform
 import itertools
 import distutils.errors
@@ -225,7 +226,7 @@ def msvc14_gen_lib_options(*args, **kwargs):
     compatibility between "numpy.distutils" and "distutils._msvccompiler"
     (for Numpy < 1.11.2)
     """
-    if "numpy" in distutils.ccompiler.CCompiler.spawn.__module__:
+    if "numpy.distutils" in sys.modules:
         import numpy as np
         return np.distutils.ccompiler.gen_lib_options(*args, **kwargs)
     else:
-- 
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