From fdbb9d2e0094232f032a435ac7c896f949cf20f6 Mon Sep 17 00:00:00 2001
From: Ray Donnelly <mingw.android@gmail.com>
Date: Wed, 16 Aug 2017 13:19:07 +0100
Subject: [PATCH 04/14] Darwin: Add -arch x86_64 to UnicCCompiler ld_args

---
 Lib/distutils/unixccompiler.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Lib/distutils/unixccompiler.py b/Lib/distutils/unixccompiler.py
index 3af540e581..8734e7e649 100644
--- a/Lib/distutils/unixccompiler.py
+++ b/Lib/distutils/unixccompiler.py
@@ -196,6 +196,7 @@ class UnixCCompiler(CCompiler):
 
                 if sys.platform == 'darwin':
                     linker = _osx_support.compiler_fixup(linker, ld_args)
+                    ld_args = ['-arch', 'x86_64'] + ld_args
 
                 self.spawn(linker + ld_args)
             except DistutilsExecError, msg:
-- 
2.18.0