Hi sir, I have to install ns-2.1b8a for using the pathc PCF operation.I downloaded the patch from
http://www.sm.luth.se/~dugdale/index/software.shtml I have to install ns-2.1b8a for using above patch.Whlile installing i am getting this following problem. /pushback-queue.o pushback/pushback.o parentnode.o basetrace.o simulator.o gen/version.o gen/ns_tcl.o gen/ptypes.o win32.o -L/home/ns-allinone-2.1b8a/tclcl-1.0b11 -ltclcl -L/home/ns-allinone-2.1b8a/otcl-1.0a7 -lotcl -L/home/ns-allinone-2.1b8a/lib -ltk8.3 -L/home/ns-allinone-2.1b8a/lib -ltcl8.3 -L/usr/X11R6/lib -lXext -lX11 -lnsl -ldl -lm /home/ns-allinone-2.1b8a/lib/libtcl8.3.a(tclUnixPipe.o)(.text+0xe2): In function `TclpCreateTempFile': : the use of `tmpnam' is dangerous, better use `mkstemp' simulator.o(.text+0x735): In function `Simulator::populate_hier_classifiers()': : undefined reference to `RouteLogic::elements_in_level(int*, int)' collect2: ld returned 1 exit status make: *** [ns] Error 1 Ns make failed! See http://www.isi.edu/nsnam/ns/ns-problems.html for problems Please help me. Please suggest me any website to overcome this error. Thanking you sir, Regards, Tarakapraveen __________________________________________________________ Yahoo! India Answers: Share what you know. Learn something new http://in.answers.yahoo.com/