Merge pull request #1794 from astrofrog/fix-pyparsing-requirement

Fix for #1792
matplotlib · Feb 27, 2013 · aadc894 · aadc894
2 parents 0c6f12a + 5ca9060
commit aadc894
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/setupext.py b/setupext.py
@@ -939,7 +939,8 @@ def get_install_requires(self):
         if sys.version_info[0] >= 3:
             return ['pyparsing>=2.0.0']
         else:
-            return ['pyparsing>=1.5.6']
+            # pyparsing >= 2.0.0 is not compatible with Python 2
+            return ['pyparsing>=1.5.6,<2.0.0']
 
 
 class BackendAgg(OptionalBackendPackage):