HI,
i have installed greencloud for simulation
When i follow instruction posted in this link http://www.linuxquestions.org/questi...s2-4175521400/

tar xvf ns-allinone-2.29.3.tar.gz
$ cd ns-allinone-2.29/
$ patch -p0 < sip-svn.r29__ns229.patch
$ tar xvf sip_r104-adds-to-r29__ns229.tar.gz
$ export CC=gcc34 CXX=g++34
$ ./install
after execution of ./install i have this error:

checking whether the C compiler (gcc34 ) works... no
configure: error: installation or configuration problem: C compiler cannot create executables.

please i need your help

If you installed "gcc34 / g++34" they can be used. Else not.

And you will have to specify your 'Linux OS' to get the information about the gcc34/g++34 choices.

Please show the output from the command $ uname -m
And please specify OS name and version.


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1 members found this post helpful.

Thanks for your response
the output of $ uname -m is: i686
and i have installed ubuntu 12.04.5.LTS
yes i installed "gcc34 / g++34"
and then i installed gcc41 / g++41 and i tried with the solution posted in this link :http://www.linuxquestions.org/questi...quasim-932264/
but no result and i had the same problem

Re #3.
Which packages ? The file names, please.
1) There is a new version.
2) Not all "gcc34/g++34" will fit Ubuntu 12.04 .
2a) Your gcc34/g++34`s may not be in your PATH :
a) $ which gcc34
b) $ which g++34
3) gcc41/g++41 can also be used, if you installes the right packages :
$ export CC=gcc41 CXX=g++41 && ./install
... if they are in your PATH.

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i installed compat-gcc34-3.4.6-ubuntu1204-1_amd64.deb
and compat-gcc-34-c++_3.4.6-20_amd64.deb
the problem is of the version which packages i should install please?

when i execute this command sudo apt-get install gcc-4.6
i have this message:
Reading package lists... Done
Building dependency tree
Reading state information... Done
gcc-4.6 is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 101 not upgraded.

Re #5. Please do not quote entire posts. A "one word reference" will do.

You have installed the wrong compilers.
Architecture is i686. `.i386' packages must be used. `.amd64' is for an x86_64 OS.

Packages :
compat-gcc34_3.4.6-ubuntu15_i386.deb
https://drive.google.com/file/d/0B7S...ew?usp=sharing
compat-g++34_3.4.6-ubuntu10_i386.deb
https://drive.google.com/file/d/0B7S...ew?usp=sharing

Please remove the .amd64 packages. And install the right ones.


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-[/QUOTE]

thanks for your response but i have another question please if i installed ns2.35 and used the ns2VoIP++150310.patch of ns2.34 i should do same instructions that i used for ns-2.29?
and when i execute this command for ns-2.35 : cat /tmp/ns2VoIP++150310.patch | patch -Np1
i have this problem

patch: **** malformed patch at line 6897:

patch: **** Only garbage was found in the patch input.
link of ns2VoIP++150310.patch: http://cng1.iet.unipi.it/archive/ns2...++150310.patch
please i need your help

Re #7.

Voip++ ns-2.35 :
$ tar xvf ns-allinone-2.35_gcc482.tar.gz (The 2014 update, can use all gcc, 4.4 .. 5.2)
https://drive.google.com/file/d/0B7S...ew?usp=sharing
$ cd ns-allinone-2.35/
$ patch -p0 < Voip++_ns235.patch
https://drive.google.com/file/d/0B7S...ew?usp=sharing
$ ./install
$ cd ns-2.35/
$ cp ns ns235-Voip+
$ sudo cp ns235-Voip+ /usr/local/bin/
Simulation : $ ns235-Voip+ voip.tcl

Note :
You can have as many ns-allinone-2* as you want, installed at the same time.
But do never add any *PATH text to .bashrc . Not required.


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-[/QUOTE]

Thanks sir you are very helpful all these instructions are executed successfully but when i simulate the example sip-example-udp.tcl from "sip-examples-2014.tar.gz"

i have the same problem :

Start simulation with 33 Call/sec
invalid command name "Agent/UDP/UDPSIP"
while executing
"Agent/UDP/UDPSIP create _o194 "
invoked from within
"catch "$className create $o $args" msg"
invoked from within
"if [catch "$className create $o $args" msg] {
if [string match "__FAILED_SHADOW_OBJECT_" $msg] {
delete $o
return ""
}
global errorInfo
error "class $..."
(procedure "new" line 3)
invoked from within
"new Agent/UDP/UDPSIP"
invoked from within
"set udp_1 [new Agent/UDP/UDPSIP]"
(file "sip-example-udp.tcl" line 96)

Re #9.

invalid command name "Agent/UDP/UDPSIP" :

Well, you didn't use the patch with UDPSIP : patch_sip-full_ns2_v1.0
http://www.linuxquestions.org/questi...4175557502/#10

* Please read the patch to know the changes ....
https://drive.google.com/file/d/0B7S...ew?usp=sharing


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Re #10.

This is what "patch_sip-full_ns2_v1.0" will add to an ns-2.26 :
SIP-UDPSIP-overview__patch_sip-full_ns2_v1.0.tar.gz EDIT, sorry wrong package.
EDIT : see SIP-UDPSIP_patch_sip-full_ns2_v1.0_2.tar.gz
https://drive.google.com/file/d/0B7S...ew?usp=sharing



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-[/QUOTE]

thanks sir i installed
SIP-UDPSIP-overview__patch_sip-full_ns2_v1.0.tar.gz
when i execute these commands:
cd SIP-UDPSIP-overview__patch_sip-full_ns2_v1.0/ns-2.26
patch -p0 < patch_sip-full_ns2_v1.0.patch
i have this error:

can't find file to patch at input line 4
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff -Naurb ns-allinone-2.26/ns-2.26/apps/app.h ns-2.26-sip-fullversion/ns-2.26/apps/app.h
|--- ns-allinone-2.26/ns-2.26/apps/app.h 2003-02-26 23:07:16.000000000 +0100
|+++ ns-2.26-sip-fullversion/ns-2.26/apps/app.h 2003-10-15 14:10:50.000000000 +0200

Re #12.

The patch "patch_sip-full_ns2_v1.0.patch" is supposed to be added to ns-2.26.

The "SIP-UDPSIP-overview..." is nothing but an overview. For you to read.

The "SIP-UDPSIP-overview..." shows the files added to ns-2.26 .
And shows the changes of {Makefile.in, packet.h, trace.cc, ns-default.tcl}.
The lines starting with a ` + ' are added to the files.
( The + is not added, is just an argument for the patch command.
See `patch_sip-full_ns2_v1.0.patch'.)


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i have the same problem
cd ns-allinone-2.26/
patch -p0 < patch_sip-full_ns2_v1.0.patch
can't find file to patch at input line 4
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff -Naurb ns-allinone-2.26/ns-2.26/apps/app.h ns-2.26-sip-fullversion/ns-2.26/apps/app.h
|--- ns-allinone-2.26/ns-2.26/apps/app.h 2003-02-26 23:07:16.000000000 +0100
|+++ ns-2.26-sip-fullversion/ns-2.26/apps/app.h 2003-10-15 14:10:50.000000000 +0200
---------------
i followed the solution added in this link :http://www.linuxquestions.org/questi...s2-4175521400/

Re #14.

$ cd ns-allinone-2.26/
$ patch -p1 < patch_sip-full_ns2_v1.0.patch


? Which "Linux OS" are you using ?
a) Please show the output from the command $ uname -m
b) OS name and version, please.

Not all contemporary Linux OS`s can chew ns-allinone-2.26 .
And : ns-allinone-2.26 requires the patch "ns-2.26-gcc410.patch".
$ patch -p1 < ns-2.26-gcc410.patch
... In order to use gcc-3.4.6 or gcc-4.1.2 .
( $ export CC=gcc34 CXX=g++34 && ./install ).


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