- bt_self_component_class_sink *source_component_class,
- const bt_value *params, void *initialize_method_data,
- bt_logging_level logging_level,
+ bt_self_component_class_sink *source_component_class __attribute__((unused)),
+ const bt_value *params __attribute__((unused)),
+ void *initialize_method_data __attribute__((unused)),
+ bt_logging_level logging_level __attribute__((unused)),