[ns] need help!

[Sen Yang <syang@sce.carleton.ca>]

hi ne-users,

I am a new ns user. 
I downloaded ns-2.1b6 and unzipped it.
When I tried to install it into unix home directory
an error occured as following: 

......

rm -f embedded-tcl.cc
./tcl2c++ et_tcl ../tclbox/lib/tcl8.0/init.tcl  ../tclbox/lib/tcl8.0/history.tcl
  ../tclbox/lib/tcl8.0/word.tcl  ../tclbox/lib/tcl8.0/http2.0/http.tcl > embedde
d-tcl.cc
ld.so.1: ./tcl2c++: fatal: libstdc++.so.2.10.0: open failed: No such file or dir
ectory
*** Error code 137
make: Fatal error: Command failed for target `embedded-tcl.cc'
tclcl-1.0b9 make failed! Exiting ...
 
 
Would someone let me know how to fix it?

Sen Yang