Hi friends , While installing ns-2.1b8a I am getting this problem
In file included from trace.cc:44: tfrc.h:116: friend declaration requires class-key, i.e. `friend class TfrcSendTimer' tfrc.h:117: friend declaration requires class-key, i.e. `friend class TfrcNoFeedbackTimer' make: *** [trace.o] Error 1 Ns make failed! See http://www.isi.edu/nsnam/ns/ns-problems.html for problems please give me the solution Thank you, sachin
