setup.py: Stop installing test cases.

As recommended by Valentin David in issue #332.

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index d92c03aa2..03a2bda3d 100755
--- a/setup.py
+++ b/setup.py
@@ -215,7 +215,7 @@ setup(name='BuildStream',
 
       description='A framework for modelling build pipelines in YAML',
       license='LGPL',
-      packages=find_packages(),
+      packages=find_packages(exclude=('tests', 'tests.*')),
       package_data={'buildstream': ['plugins/*/*.py', 'plugins/*/*.yaml',
                                     'data/*.yaml', 'data/*.sh.in']},
       data_files=[