Restrict version of pylint138-aborting-bst-push-command-causes-stack-trace-2

pylint >2 is not compatible with pytest_pylint in its current form. As
such, allowing any version of pylint for testing results in a failure.

This commit restricts down the allowable versions of pylint to those
that are both compatible with pytest_pylint, and also offer the feature
set that we require.

See https://gitlab.com/BuildStream/buildstream/issues/427 for further
details.

1 files changed, 2 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 03a2bda3d..1f9ff0081 100755
--- a/setup.py
+++ b/setup.py
@@ -257,5 +257,6 @@ setup(name='BuildStream',
                      'pytest-cov',
                      # Provide option to run tests in parallel, less reliable
                      'pytest-xdist',
-                     'pytest >= 3.1.0'],
+                     'pytest >= 3.1.0',
+                     'pylint >= 1.8 , < 2'],
       zip_safe=False)