in setup.py [0:0]
def finalize_options(self):
self._bazel_cmd = shutil.which('bazel')
if not self._bazel_cmd:
raise RuntimeError(
'Could not find "bazel" binary. Please visit '
'https://docs.bazel.build/versions/master/install.html for '
'installation instruction.')
if platform.system() == 'Windows':
self._additional_build_options = ['--copt=-DWIN32_LEAN_AND_MEAN']
else:
self._additional_build_options = []