+++ /dev/null
---- a/src-plugins/generic/dlep/radio/dlep_radio_internal.h
-+++ b/src-plugins/generic/dlep/radio/dlep_radio_internal.h
-@@ -49,6 +49,6 @@
- #include "core/oonf_logging.h"
-
- /* headers only for use inside the DLEP_RADIO subsystem */
--enum oonf_log_source LOG_DLEP_RADIO;
-+extern enum oonf_log_source LOG_DLEP_RADIO;
-
- #endif /* DLEP_RADIO_INTERNAL_H_ */
---- a/src-plugins/generic/dlep/router/dlep_router_internal.h
-+++ b/src-plugins/generic/dlep/router/dlep_router_internal.h
-@@ -49,6 +49,6 @@
- #include "core/oonf_logging.h"
-
- /* headers only for use inside the DLEP_ROUTER subsystem */
--enum oonf_log_source LOG_DLEP_ROUTER;
-+extern enum oonf_log_source LOG_DLEP_ROUTER;
-
- #endif /* DLEP_ROUTER_INTERNAL_H_ */
---- a/src-plugins/generic/nl80211_listener/nl80211_internal.h
-+++ b/src-plugins/generic/nl80211_listener/nl80211_internal.h
-@@ -49,6 +49,6 @@
- #include "core/oonf_logging.h"
-
- /* headers only for use inside the NL80211 subsystem */
--enum oonf_log_source LOG_NL80211;
-+extern enum oonf_log_source LOG_NL80211;
-
- #endif /* NL80211_INTERNAL_H_ */