Build(setup.py): Use python_requires keyword

diff --git a/setup.py b/setup.py
index 5b84e9f3c35e5e7d12f97218be20c908715bedbb..6fc6e5fe7206536f1811c31caa393ca5e1edacac 100755 (executable)
--- a/setup.py
+++ b/setup.py
@@ -2,8 +2,14 @@
 
 try:
     from setuptools import setup
+    is_setuptools = True
 except ImportError:
     from distutils.core import setup
+    is_setuptools = False
+
+kw = {}
+if is_setuptools:
+    kw['python_requires'] = '>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*'
 
 setup(name = "m_lib.defenc",
     version = "1.0.0",
@@ -31,4 +37,5 @@ setup(name = "m_lib.defenc",
     platforms = "Any",
     packages = ["m_lib"],
     namespace_packages = ["m_lib"],
+    **kw
 )