Build a wheel.

setup.cfg

@@ -1,3 +1,6 @@
+[bdist_wheel]
+universal = 1
+
 [compile_catalog]
 domain = handroll
 directory = handroll/locale
@@ -6,3 +9,6 @@ directory = handroll/locale
 input_dirs = handroll
 output_file = handroll/locale/handroll.pot
 copyright_holder = Matt Layman
+
+[metadata]
+license-file = LICENSE

setup.py

@@ -10,12 +10,24 @@
 """
 
 from setuptools import find_packages, setup
+from setuptools.command.build_py import build_py
 from setuptools.command.sdist import sdist
 import sys
 
 __version__ = '1.6'
 
 
+class BuildPy(build_py):
+    """Custom ``build_py`` command to always build mo files for wheels."""
+
+    def run(self):
+        # Babel fails hard on Python 3. Let Python 2 make the mo files.
+        if sys.version_info < (3, 0, 0):
+            self.run_command('compile_catalog')
+        # build_py is an old style class so super cannot be used.
+        build_py.run(self)
+
+
 class Sdist(sdist):
     """Custom ``sdist`` command to ensure that mo files are always created."""
 
@@ -54,6 +66,8 @@ def run(self):
             'requests',
             'Sphinx',
             'tox',
+            'twine',
+            'wheel',
         ])
 
     setup(
@@ -113,5 +127,8 @@ def run(self):
             'ReStructuredText',
             'Textile',
         ],
-        cmdclass={'sdist': Sdist},
+        cmdclass={
+            'build_py': BuildPy,
+            'sdist': Sdist,
+        },
     )