»»336: watchdog/neighbours.o watchdog/packets.o watchdog/watchdog.o \«« :
aodv-watchdog-BASIC : If the location is ...
ns235/watchdog/{config.h GNU.txt neighbours.cc neighbours.h packets.cc packets.h README.txt statistics.txt watchdog.cc watchdog.h
.... Then the line is OK. Also starts OK with a <TAB> : No obvious issues.
Just run ./install in ns-allinone-2.35/, and you will either create a new "ns with bacic watchdog" or get an error message.