This is fixed upstream. The diff can be downloaded here:
https://github.com/tomaszmrugalski/dibbler/commit/6f15782cb7d559f1d7e66351a0216048693c9aac
Sadly, there's no upstream release with that.
Also, attaching minimal patch. Not sure if it will get
attached to the bug or not.
Tomek
(dibbler author)
diff --git a/Port-linux/interface.c b/Port-linux/interface.c
index 3e239d3a..18777e91 100644
--- a/Port-linux/interface.c
+++ b/Port-linux/interface.c
@@ -43,6 +43,10 @@
#include <linux/sockios.h>
#include <linux/if_ether.h>
+int interface_auto_up = 0;
+int interface_do_message = 0;
+
+
void daemon_log(int loglevel, const char *fmt,...)
{
char buf[255];
diff --git a/Port-linux/interface.h b/Port-linux/interface.h
index e986eed3..7c4a54d5 100644
--- a/Port-linux/interface.h
+++ b/Port-linux/interface.h
@@ -23,8 +23,8 @@
extern "C" {
#endif
-int interface_auto_up;
-int interface_do_message;
+extern int interface_auto_up;
+extern int interface_do_message;
typedef enum { IFSTATUS_UP, IFSTATUS_DOWN, IFSTATUS_ERR } interface_status_t;
