=> Bootstrap dependency digest>=20010302: found digest-20121220
===> Building for dbeacon-0.3.9.1nb1
c++ -O2 -march=i586 -g -Wall   -c -o dbeacon.o dbeacon.cpp
dbeacon.cpp:259:17: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
                syslog(level, buffer);
                              ^~~~~~
dbeacon.cpp:696:20: error: use of undeclared identifier 'if_nametoindex'
                mcastInterface = if_nametoindex(arg);
                                 ^
1 warning and 1 error generated.
<builtin>: recipe for target 'dbeacon.o' failed
gmake: *** [dbeacon.o] Error 1
*** Error code 2

Stop.
bmake: stopped in /usr/pkgsrc/mbone/dbeacon
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/mbone/dbeacon