Problems setting up bluepy on PI for EQ3 thermostat

I get the following error after starting up HASS after setting up my thermostat:

Oct 26 21:53:52 raspberrypi hass[524]: ERROR:homeassistant.components.climate:Error while setting up platform eq3btsmart
Oct 26 21:53:52 raspberrypi hass[524]: Traceback (most recent call last):
Oct 26 21:53:52 raspberrypi hass[524]: File "/usr/local/lib/python3.4/dist-packages/homeassistant/helpers/entity_component.py", line 107, in _setup_platform
Oct 26 21:53:52 raspberrypi hass[524]: discovery_info)
Oct 26 21:53:52 raspberrypi hass[524]: File "/usr/local/lib/python3.4/dist-packages/homeassistant/components/climate/eq3btsmart.py", line 26, in setup_platform
Oct 26 21:53:52 raspberrypi hass[524]: devices.append(EQ3BTSmartThermostat(mac, name))
Oct 26 21:53:52 raspberrypi hass[524]: File "/usr/local/lib/python3.4/dist-packages/homeassistant/components/climate/eq3btsmart.py", line 41, in __init__
Oct 26 21:53:52 raspberrypi hass[524]: self._thermostat = eq3btsmart.EQ3BTSmartThermostat(_mac)
Oct 26 21:53:52 raspberrypi hass[524]: File "/home/pi/.homeassistant/deps/bluepy_devices/devices/eq3btsmart.py", line 39, in __init__
Oct 26 21:53:52 raspberrypi hass[524]: self._conn.connect()
Oct 26 21:53:52 raspberrypi hass[524]: File "/home/pi/.homeassistant/deps/bluepy_devices/lib/connection.py", line 42, in connect
Oct 26 21:53:52 raspberrypi hass[524]: self._conn.connect(self._mac)
Oct 26 21:53:52 raspberrypi hass[524]: File "/home/pi/.homeassistant/deps/bluepy/btle.py", line 353, in connect
Oct 26 21:53:52 raspberrypi hass[524]: self._startHelper()
Oct 26 21:53:52 raspberrypi hass[524]: File "/home/pi/.homeassistant/deps/bluepy/btle.py", line 210, in _startHelper
Oct 26 21:53:52 raspberrypi hass[524]: universal_newlines=True)
Oct 26 21:53:52 raspberrypi hass[524]: File "/usr/lib/python3.4/subprocess.py", line 859, in __init__
Oct 26 21:53:52 raspberrypi hass[524]: restore_signals, start_new_session)
Oct 26 21:53:52 raspberrypi hass[524]: File "/usr/lib/python3.4/subprocess.py", line 1457, in _execute_child
Oct 26 21:53:52 raspberrypi hass[524]: raise child_exception_type(errno_num, err_msg)
Oct 26 21:53:52 raspberrypi hass[524]: FileNotFoundError: [Errno 2] No such file or directory: '/home/pi/.homeassistant/deps/bluepy/bluepy-helper'

Looks like the bluepy-helper is not created during the install of bluepy

Anybody any suggestions?

found a work around by running make manually in /home/pi/.homeassistant/deps/bluepy