[q]installing error in nam animator

[shpark@dragon.Berkeley.EDU (Park Sun Hyung)]

hi all
I'm graduate student  in SookMyung Women's UNIV 
to use ns simulator with nam animator, I install nam. 
but running make , error as folllows:
 
tiger:/usr/nam-0.8a 4 > make
rm -f nam; c++ -O2 -DTCL_TK  -mv8 -msupersparc -D__svr4__ -DUSE_SHM -I/usr/nam-0.8a/../Tcl -I/usr/nam-0.8a/../otcl -I/usr/nam-0.8a/../tcl/tcl7.5/generic -o nam
 netview.o netmodel.o edge.o packet.o node.o main.o  trace.o queue.o drop.o animation.o  transform.o paint.o state.o gen/version.o gen/nam_tcl.o  -Xlinker -Bstatic -ltk -lXext -lX11 -R/usr/nam-0.8a/../Tcl -L/usr/nam-0.8a/../Tcl -lTcl -R/usr/nam-0.8a/../otcl -L/usr/nam-0.8a/../otcl -lotcl -ltcl -lsocket -lnsl ../Tcl/libTcl.a -lm -Xlinker -Bdynamic -lnsl  -ldl
Undefined                       first referenced
 symbol                             in file
wslen                               /usr/openwin/lib/libX11.a(XSunWcTProp.o)  (/usr/lib/libw.so.1?)
XSolarisIASetProcessInfo            /usr/openwin/lib/libX11.a(XOpenDis.o)
dgettext                            /usr/lib/libnsl.a(netselect.o)  (/usr/lib/libintl.so.1?)
TkCreateXEventSource                main.o
ld: fatal: Symbol referencing errors. No output written to nam
*** Error code 1 
make: Fatal error: Command failed for target `nam'
tiger:/usr/nam-0.8a 5 >  
 
 
does anyone correct me?
thank U in advance
 
sunhyung
------------------------
~