Problem compiling ns-2.34 with eclipse Galileo under ubuntu

Hi all,

I am currently trying to make ns-2.34 work in Eclipse Galileo. Without Eclipse it works and compiles just fine but in Eclipse I have the following errors:

make all
Building file: ../ns_tclsh.cc
Invoking: GCC C++ Compiler
g++ -O0 -g3 -Wall -c -fmessage-length=0 -MMD -MP -MF”ns_tclsh.d” -MT”ns_tclsh.d” -o”ns_tclsh.o” “../ns_tclsh.cc”
Dans le fichier inclus à partir de ../ns_tclsh.cc:28:
../config.h:60:19: attention : tclcl.h : No such file or directory
../ns_tclsh.cc:34: erreur: ‘Tcl_Interp’ was not declared in this scope
../ns_tclsh.cc:34: erreur: ‘interp’ was not declared in this scope
../ns_tclsh.cc:35: erreur: expected ‘,’ or ‘;’ before ‘{’ token
../ns_tclsh.cc: In function ‘int main(int, char**)’:
../ns_tclsh.cc:52: erreur: ‘Tcl_Main’ was not declared in this scope
make: *** [ns_tclsh.o] Erreur 1

I work with ns-2.34 under Ubuntu 9.04.
The workspace for eclipse is ns-allinone-2.34. And the project directory is ns-2.34.
I am guessing the compiler can’t find the file tclcl.h because it is not actually in the project directory but I can’t figure out how to resolve the problem. My environment variables LD_LIBRARY_PATH, and TCL_LIBRARY are well set. I have been looking everywhere but couldn’t find anything that would have helped me.

Thanks for your time and answer.

Albane