hello,

When i execute:

cd ns-allinone-2.35/ && export CC=gcc-4.4 CXX=g++-4.4 && ./install

I get the following error:

============================================================
* Build ns-2.35
============================================================
./install: 535: cd: can't cd to ./ns-2.35
./install: 543: ./install: ./configure: not found
Ns configuration failed! Exiting ...
Please check http://www.isi.edu/nsnam/ns/ns-problems.html
for common problems and bug fixes.

Any suggestions?

Please download a new 'ns-allinone-2.35'.

Suggest the 'Nov 2014 update', ns-allinone-2.35_gcc482.tar.gz
https://drive.google.com/file/d/0B7S...ew?usp=sharing
... which can use all gcc / g++ versions 4.4.x ... 5.1.0 :
** No "export CC=gcc-4.4 CXX=g++-4.4", just ./install

.. And please use 'tar' for the un - compression in "/home/name/ns2/" :
( Don't use /home/name/Desktop/ for ns2 )
$ tar xvf ns-allinone-2.35_gcc482.tar.gz


-

Thanks a lot. it is working now

Now, I'm trying to execute the file wfrp_802_15_4.tcl which I took from :

https://code.google.com/p/ns-allinon..._15_4.tcl?r=15


but it gives me the following error:

num_nodes is set 100

(_o14 cmd line 1)
invoked from within
"_o14 cmd addr"
invoked from within
"catch "$self cmd $args" ret"
invoked from within
"if [catch "$self cmd $args" ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error "error when calling class $cls: $args" $..."
(procedure "_o14" line 2)
(SplitObject unknown line 2)
invoked from within
"_o14 addr"
("eval" body line 1)
invoked from within
"eval $node addr $args"
("default" arm line 2)
invoked from within
"switch -exact $routingAgent_ {
DSDV {
set ragent [$self create-dsdv-agent $node]
}
DSR {
$self at 0.0 "$node start-dsr"
}
AODV {
set ragent [$self cre..."
(procedure "_o3" line 14)
(Simulator create-wireless-node line 14)
invoked from within
"_o3 create-wireless-node"
("eval" body line 1)
invoked from within
"eval $self create-wireless-node $args"
(procedure "_o3" line 23)
(Simulator node line 23)
invoked from within
"$ns node"
("for" body line 2)
invoked from within
"for {set i 0} {$i < $val(nn) } { incr i } {
set mnode_($i) [$ns node]
}"
(file "wfrp_802_15_4.tcl" line 74)

Could you please tell me what to do?

Re #4.

You cannot execute a file.tcl, but you can run it with a tcl interpreter.
In ns2 we are using the tcl-otcl interpreter : The executable 'ns' (or 'ns-new-name'.)

The file wfrp_802_15_4.tcl is a WFRP file, see line 11 :
set val(rp) WFRP ;# protocol type

A stock ns-2.35 has no WFRP. (There are "a hundred" other protocols that can be added.)

If you want to run WFRP files ...
First : Save your original 'ns' :
$ cd ns-allinone-2.35/ns-2.35/
$ sudo make install ('make install' will copy 'ns' to /usr/local/bin/)
$ cp ns ns235-orig ( This is your backup of the original 'ns' )
$ sudo cp ns235-orig /usr/local/bin/
$ cd ../nam-1.15/ && sudo make install ( nam is now properly installed too.)
$ cd ../ (To come back to ns-allinone-2.35/ )
$ patch -p0 < WFRP_XFXVanets_imp-protocol_ns235.patch
https://drive.google.com/file/d/0B7S...ew?usp=sharing
$ ./install
$ cd ns-2.35/
$ cp ns ns235-wfrp
$ sudo cp ns235-wfrp /usr/local/bin/
... And you can run wfrp examples with $ ns235-wfrp wfrp_802_15_4.tcl
... etc. etc from the examples 'wfrp-examples.tar.gz'
https://drive.google.com/file/d/0B7S...ew?usp=sharing


All ns2 tcl examples : all_tcl-examples-1.tar.gz
https://drive.google.com/file/d/0B7S...ew?usp=sharing
.. which is a 36 MB package with ~2,000 examples.tcl .


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