fix issue with running buildtest with multiprocessing library #1522
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we were seeing issue with running
buildtest build
command on mac with some error message like thisThis was because the entry point to
buildtest
command wasnt invoked inif __name__
. This was discovered according to https://superfastpython.com/multiprocessing-spawn-runtimeerror/. Note that if one runspython buildtest/main.py build -t pass
it should work without this change. With this change it should work both ways.