+ local our_pythonpath="${BT_TESTS_SRCDIR}/utils/python"
+
+ if [[ $BT_TESTS_PYTHON_VERSION = 3.4 ]]; then
+ # Add a local directory containing a `typing.py` to `PYTHONPATH` for
+ # Python 3.4 which doesn't offer the `typing` module.
+ our_pythonpath="$our_pythonpath:${BT_TESTS_SRCDIR}/utils/python/typing"
+ fi
+
+ PYTHONPATH="${our_pythonpath}${PYTHONPATH:+:}${PYTHONPATH:-}" "$@"