Explicitly import pkg_resources in setup.py

Since recent versions of setuptools no longer impiort pkg_resources
internally, and the xstatic namespace mechanism relies on that
package being imported, we need to explicitly import it in setup.py
now, otherwise we can randomly get failures when installing multiple
xstatic packages as dependencies, depending on the order in which
pypi decides to install them.

1 files changed, 1 insertions, 0 deletions

diff --git a/setup.py b/setup.py
index 46689eb..6bdd368 100644
--- a/setup.py
+++ b/setup.py
@@ -8,6 +8,7 @@ XStatic - setup.py
 import os
 
 from setuptools import setup, find_packages
+import pkg_resources
 
 # The README.txt file should be written in reST so that PyPI can use
 # it to generate your project's PyPI page.