installation error on Mac

[Leungfranklin]

When I try to install by typing pip install -e git+https://github.com/SohierDane/BigQuery_Helper#egg=bq_helper, the following error messages are encountered as attached image

[Namratha4]

I get the same error :(

[smalgireddy]

Include this argument in setup function in setup.py
packages=find_packages(include=['bq_helper', 'test_helper'])