From 106c905b7fbda2348a2f7014ce37076c8198952b Mon Sep 17 00:00:00 2001
From: Davis King <davis@dlib.net>
Date: Sun, 3 Jun 2018 10:53:04 -0400
Subject: [PATCH] Added a comment

---
 setup.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 0c4c78054..04cf8925b 100644
--- a/setup.py
+++ b/setup.py
@@ -147,7 +147,8 @@ class CMakeBuild(build_ext):
             cmake_args += ['-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_{}={}'.format(cfg.upper(), extdir)]
             if sys.maxsize > 2**32:
                 cmake_args += ['-A', 'x64']
-            build_args += ['--', '/m']
+            # Do a parallel build
+            build_args += ['--', '/m'] 
         else:
             cmake_args += ['-DCMAKE_BUILD_TYPE=' + cfg]
             # Do a parallel build