How to patch GPSR routing protocol to ns-2.34

info_mimi · 02-15-2013, 06:31 AM

i do what you recommend in post #104

and also the command from post #94
http://www.linuxquestions.org/questi...526/page7.html

but the install failed and this error appear:

" Alloc.c:29:
/usr/include/bits/socket.h:381:24: erreur: asm/socket.h : Aucun fichier ou dossier de ce type
make: *** [tclAlloc.o] Erreur 1
tcl8.4.18 make failed! Exiting ...
For problems with Tcl/Tk see http://www.scriptics.com "

i followed the instruction from post # 98 :
and i tape :

cd /usr/include/
sudo ln -s i386-linux-gnu/asm/

nothing appear on the terminal .
and when i remake the patch and the ./install

the same error appear

@knudfl : you mention in your post # 98, that i should update my version of ubuntu 11.04 to another version , i want to ask how (if it necessary according to my case )

and is that mean that i will repeat the installation of ns2.33 and ns2.35 and the patch or not ? , all things will be there in the new version ?

thanks in advance

knudfl · 02-15-2013, 07:34 AM

# 106

Quote:

you mention in your post # 98,
that i should update my version of ubuntu 11.04 to another version

Not post # 98, but # 101 :
It's about the different update levels for Ubuntu 11.04 .
I.e. the package linux-libc-dev has made changes in the original file structure.

May be an updated version of gcc41-compat (for later Ubuntu's) will work.
I will check, and come back with an answer.

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knudfl · 02-15-2013, 11:27 AM

# 107

Please do $ sudo dpkg -i gcc41-compat-4.1.2-ubuntu1210_i386.deb
Download link https://docs.google.com/file/d/0B7S2...it?usp=sharing

It's the gcc41-compat, with the hidden locations / files
linked into the gcc search paths inside gcc41.
Tested : Works perfectly on the 32bits Ubuntu 11.04 .

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info_mimi · 02-15-2013, 02:11 PM

@knudfl: i made what you suggest for me , and its was installed with success thanks , but when i execute

ns-hls hls.tcl

no nam opened and the terminal look like what i get in post #92

http://www.linuxquestions.org/questi...526/page7.html

pleaz help me , i really don't know what i do

knudfl · 02-15-2013, 03:03 PM

# 109

(You are supposed to have one nam in /usr/local/bin/ for all versions of ns2.
https://docs.google.com/file/d/0B7S2...it?usp=sharing
tar xvf nam-1.14.i586.tar.gz && cd nam-1.14.i586/ && sudo cp nam /usr/local/bin/)

Quote:

no nam opened and the terminal look like what i get in post #92

$ ns-hls hls.tcl : Works OK here : Creates "hls_test.tr".
There is no nam file for this example.

The examples ssoumayaa*.tcl will create like fangzhen1.nam, fangzhen1.tr .
Please see elsewhere in the gpsr-hls thread(s),
and /usr/local/lib/gpsr-hls/ns-allinone-2.33/hls-utils/, for all examples.

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info_mimi · 02-16-2013, 02:18 AM

thanks for your reply , i try what you recommend to me in the end of post #109

so i run the example ssoumayaa.tcl and it work , i run also the nam file " fangzhen1.nam" with the command

nam fangzhen1.nam

and it work , in that case ,it's necessary to install the nam file that you post in #109 ? or not ?

https://docs.google.com/file/d/0B7S2...it?usp=sharing

and what about the file "hls.tcl" how can i see its simulation ?, cause , there is no nam file created when i run it with :

ns-hls hls.tcl

and another question , when i tape ns-hls hls.tcl or ns-hls ssoumayaa.tcl an error message appear

"couldn't open "fangzhen1.tr": permission denied
while executing
"open fangzhen1.tr w"
invoked from within
"set tracefd [open fangzhen1.tr w] "
(file "ssoumayaa.tcl" line 119)"

but when i run it as i'm super user with this command " sudo -u root xterm"

it work fine as i said in the begin , so how can i run it as i'm a simple user not root ?

thanks a lot for all your help

knudfl · 02-16-2013, 02:35 AM

# 111 : One nam will do. Anywhere. If nam works, no need to install another.

$ ns-hls hls.tcl : Creates 'hls_test.tr'.

The folder /usr/local/lib/gpsr-hls/ns-allinone-2.33/hls-utils/* :
has wrong permissions. Can be changed with : $ sudo chmod 0755 hls-utils/*

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info_mimi · 02-16-2013, 05:31 AM

hi again , i want to ask if there is a scenario (file.tcl) in all folders that we add work fine and the nam appear , (expect ssoumayaa.tcl )

if it was please tell me where ?

and thanks in advance ..

info_mimi · 02-16-2013, 05:54 AM

when i run the file wireless-gpsr.tcl from the kliu patch , an error appear :
"num_nodes is set 100
warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl
GPSR configuration file
INITIALIZE THE LIST xListHead

(_o29 cmd line 1)
invoked from within
"_o29 cmd addr 0"
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" $..."
(procedure "_o29" line 2)
(SplitObject unknown line 2)
invoked from within
"$ragent addr $addr"
(procedure "create-gpsr-routing-agent" line 15)
invoked from within
"create-gpsr-routing-agent $node $id"
(procedure "gpsr-create-mobile-node" line 44)
invoked from within
"gpsr-create-mobile-node $i"
("for" body line 2)
invoked from within
"for {set i 0} {$i < $opt(nn) } {incr i} {
gpsr-create-mobile-node $i
$node_($i) namattach $namfile
}"
(file "wireless-gpsr.tcl" line 264)"

normally this file generate nam interface ,or a file.nam

i'm wondering if it's a problem in my gpsr-hls patch or the problem from this file( "gpsr-wireless.tcl") please help me , what you

recommend to do ?

knudfl · 02-16-2013, 06:01 AM

# 113 .

'ssoumayaa.tcl', line 120 :
set nf [open fangzhen1.nam w] ;# trace and nam file
line 122 :
$ns_ namtrace-all-wireless $nf 2000 500 ;# mobily topo x&y

'ssoumayaa-0.tcl', line 81 :
set nf [open fangzhen1.nam w] ;# trace and nam file
Line 83
$ns_ namtrace-all-wireless $nf 2000 500 ;# mobily topo x&y

.. A scenario file is not generally required for nam to open.
( It's not the scenario file that starts nam.)
*** Please read ( and use ) all the basic examples ..
http://www.isi.edu/nsnam/ns/tutorial/nsscript1.html >
http://www.isi.edu/nsnam/ns/tutorial...pt1.html#first > example1a.tcl >
> http://www.isi.edu/nsnam/ns/tutorial.../example1a.tcl

http://www.isi.edu/nsnam/ns/tutorial...t1.html#second > 1b >
> http://www.isi.edu/nsnam/ns/tutorial.../example1b.tcl

http://www.isi.edu/nsnam/ns/tutorial...pt1.html#third > 1a >
> http://www.isi.edu/nsnam/ns/tutorial.../example1a.tcl
.. etc. etc.

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knudfl · 02-16-2013, 06:06 AM

# 114 .

Quote:

when i run the file wireless-gpsr.tcl from the kliu patch

Please be more clear : run is not a command.
The command that was used must be shown !

'wireless-gpsr.tcl' is for the Ke-Liu patched ns2 only :
$ ns-gpsr-k wireless-gpsr.tcl

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info_mimi · 02-16-2013, 06:18 AM

@knudfl , thanks for your reply , i know that not necessary that when we excute a tcl file a nam opened , and for the links that you post in post #115 there are about fixed nodes and i want to see some mobiles nodes with gpsr protocol( just for test , even with two nodes )

and for post #116

i mean by run that i excute it with my new binary ns : ns-hls (that support gpsr protocol) and i did this command:

ns-hls wireless-gpsr.tcl

its not possible to run wireless-gpsr with the ns-hls ?

knudfl · 02-16-2013, 06:34 AM

# 117

Quote:

its not possible to run wireless-gpsr with the ns-hls ?

Sorry, but no. You will have to use $ ns-gpsr-k wireless-gpsr.tcl

And neither can the "ns-gpsr-keliu" executable be used with the hls examples.

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info_mimi · 02-16-2013, 07:55 AM

ok , but is there a patch to have the "ns-gpsr-keliu" executable , ?

in order to execute the file wireless-gpsr.tcl ..

info_mimi · 02-16-2013, 08:29 AM

is that what you post in post #89 here

http://www.linuxquestions.org/questi...526/page6.html

is availble for ns2-33 or ns2-35 ?