Fix version import in setup.py

Author: adamlwgriffiths

pygly/__init__.py

@@ -3,7 +3,7 @@
 
 # the version of software
 # this is used by the setup.py script
-__version__ = '20120816'
+from version import __version__
 
 # make 'from module import *' work dynamically.
 # otherwise we have to manually update the __all__ list.

pygly/version.py

@@ -0,0 +1,4 @@
+# the version of software
+# this is used by the setup.py script
+__version__ = '20120816'
+

setup.py

@@ -3,7 +3,10 @@
 from distutils.core import setup
 import sys
 
-from pygly import __version__
+# get pygly's version but don't import it
+# or we'll need our dependencies already installed
+# https://github.com/todddeluca/happybase/commit/63573cdaefe3a2b98ece87e19d9ceb18f00bc0d9
+execfile('pygly/version.py')
 
 os_x_requires = ['pyglet(>=1.2)', 'pyobjc(==2.2)']
 other_requires = ['pyglet']