add OS Independent classifier

diff --git a/setup.py b/setup.py
index a77f774b50e9b8a78c6566783f37c7ada130ceaa..1f5c33a96eaf80a17558d551f1cef1f087191788 100644 (file)
--- a/setup.py
+++ b/setup.py
@@ -24,6 +24,7 @@ setup(
         "Topic :: Software Development :: Libraries",
         "License :: OSI Approved :: GNU Lesser General Public License v3 or later (LGPLv3+)",
         "Programming Language :: Python :: 3",
+        "Operating System :: OS Independent",
     ],
     keywords='nmigen utilities',
     author='Luke Kenneth Casson Leighton',