lz4
pycryptodomex

[:python_version < "3.7" and ("bsd" in sys_platform or sys_platform == "linux")]
dbus-python

[:python_version >= "3.7" and ("bsd" in sys_platform or sys_platform == "linux")]
jeepney

[:python_version >= "3.7" and platform_system == "Windows"]
shadowcopy
