From 4075c921085cd2fa9235c57cfec5c21f2a734bdf Mon Sep 17 00:00:00 2001
From: Guannan Ma <mythmgn@gmail.com>
Date: Tue, 10 Dec 2019 11:21:39 +0800
Subject: [PATCH] for py3 compatible

---
 setup.py | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/setup.py b/setup.py
index 3e0b6ad..250a615 100644
--- a/setup.py
+++ b/setup.py
@@ -9,6 +9,7 @@
 import os
 import re
 import sys
+import platform
 import textwrap
 import traceback
 import setuptools
@@ -24,8 +25,13 @@
     print(traceback.print_exc())
     exit(-1)
 
-with open('README.md', 'r', encoding='utf-8') as fh:
-    LONG_DESCRIPTION = fh.read()
+LONG_DESCRIPTION = None
+if platform.python_version() < str(3):
+    with open('README.md', 'r') as fh:
+        LONG_DESCRIPTION = fh.read()
+else:
+    with open('README.md', 'r', encoding='utf-8') as fh:
+        LONG_DESCRIPTION = fh.read()
 
 # Guannan add windows platform support on 2014/11/4 20:04
 def _find_packages(prefix=''):
@@ -34,6 +40,8 @@ def _find_packages(prefix=''):
     path = '.'
     prefix = prefix
     for root, _, files in os.walk(path):
+        if root.find('examples') >= 0:
+            continue
         if '__init__.py' in files:
             item = None
             if sys.platform.startswith('linux'):