Installation problem - anyone could help me?

[Roberto Paglino <Roberto.Paglino@italtel.it>]

Dear ns-users,

I just downloaded ns version 2.1b2 and I'm trying to compile
it on an Ultra SUN Sparc workstation. However, (after running configure)

the make stops while compiling tcp-int.cc with the following message:
__________________________________________________________________________________________________

c++ -c -I. -I/usr/openwin/include -I../TclCL -I../otcl
-I../tkbox/include -I../tclbox/include -DNO_TK  -DNDEBUG
-mv8 -D__svr4__ -DUSE_SHM -DHAVE_LIBTCLCL1_0B3 -DHAVE_TCLCL_H
-DHAVE_LIBOTCL0_96
-DHAVE_OTCL_H -DHAVE_LIBTK8_0 -DHAVE_TK_H -DHAVE_LIBTCL8_0
-DHAVE_TCL_H      -g -o
tcp-int.o tcp-int.cc

In file included from tcp-int.cc:63:
chost.h:94: field `conns_' has incomplete type
chost.h:107: field `seglist_' has incomplete type
tcp-int.cc:67: aggregate `class TcpSessionAgent::Islist<TcpSessionAgent>
TcpSessionAgent::sessi
onList_' has incomplete type and cannot be initialized
tcp-int.cc:67: storage size of `TcpSessionAgent::sessionList_' isn't
known
make: *** [tcp-int.o] Error 1
___________________________________________________________________________________________________

Did anyone experience and solve the same problem?

Thanks

Roberto Paglino  (roberto.paglino@italtel.it)