From e510f89792d3fbe4def6832f314ec6263a2d09c1 Mon Sep 17 00:00:00 2001
From: "James R. Barlow" <jim@purplerock.ca>
Date: Mon, 21 Dec 2015 09:38:38 -0800
Subject: [PATCH] Python 2 warning message

---
 setup.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/setup.py b/setup.py
index 7859fcd8..9df78fcf 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 # © 2015 James R. Barlow: github.com/jbarlow83
 
+from __future__ import print_function, unicode_literals
 from setuptools import setup
 from subprocess import Popen, STDOUT, check_output, CalledProcessError
 from string import Template
@@ -9,6 +10,10 @@ import re
 import sys
 
 
+if sys.version_info.major < 3:
+    print("Python 2 is not supported")
+    sys.exit(1)
+
 missing_program = '''
 The program '{program}' could not be executed or was not found on your
 system PATH.