+help_vars.Add(EnumVariable('BLE_CUSTOM_ADV', 'Build with CUSTOM Advertisement', 'False', allowed_values=('True', 'False')))
+help_vars.Add(EnumVariable('BLE_DIVISION', 'BLE Build with division code', 'OFF', allowed_values=('OFF', 'MCD', 'VD')))
+help_vars.Add(EnumVariable('BLE_TIZEN_30', 'Build with tizen 3.0 BLE api', 'False', allowed_values=('True', 'False')))
+help_vars.Add(PathVariable('TIZENRT_OS_DIR', 'Absolute Path to TizenRT OS directory', None, PathVariable.PathAccept))
+help_vars.Add(EnumVariable('PLATFORM_TLS', 'Use platform tls instead of local mbedtls', '0', allowed_values=('0', '1')))
+help_vars.Add(EnumVariable('OIC_SUPPORT_TIZEN_TRACE', 'Tizen Trace(T-trace) api availability', 'False', allowed_values=('True', 'False')))