Hello

I have been trying to implement leach in my system with reference to this post
http://www.linuxquestions.org/questi...2-34-a-870368/ (post #5)

but i have been certain problems

1) when i try to patch the file "leach-setup.sh" like this
shantanu@ubuntu:~/ns-allinone-2.34/ns-2.34$ bash leach-setup.sh
i get the following error

ns-234-leach/trace/cmu-trace.cc
ns-234-leach/trace/
ns-234-leach/test
ns-234-leach/tcl/mobility/stat-clus.tcl
ns-234-leach/tcl/mobility/mte.tcl
ns-234-leach/tcl/mobility/leach.tcl
ns-234-leach/tcl/mobility/leach-c.tcl
ns-234-leach/tcl/mobility/
ns-234-leach/tcl/ex/wireless.tcl
ns-234-leach/tcl/ex/
ns-234-leach/tcl/
ns-234-leach/package_up
ns-234-leach/mit/uAMPS/stats.tcl
ns-234-leach/mit/uAMPS/sims/uamps.tcl
ns-234-leach/mit/uAMPS/sims/stat-clus.tcl
ns-234-leach/mit/uAMPS/sims/nodescen
ns-234-leach/mit/uAMPS/sims/mte.tcl
ns-234-leach/mit/uAMPS/sims/leach.tcl
ns-234-leach/mit/uAMPS/sims/leach-c.tcl
ns-234-leach/mit/uAMPS/sims/genscen
ns-234-leach/mit/uAMPS/sims/100nodes.txt
ns-234-leach/mit/uAMPS/sims/
ns-234-leach/mit/uAMPS/ns-stat-cluster.tcl
ns-234-leach/mit/uAMPS/ns-mte.tcl
ns-234-leach/mit/uAMPS/ns-leach.tcl
ns-234-leach/mit/uAMPS/ns-leach-c.tcl
ns-234-leach/mit/uAMPS/ns-bsapp.tcl
ns-234-leach/mit/uAMPS/extras.tcl
ns-234-leach/mit/uAMPS/bsagent.o
ns-234-leach/mit/uAMPS/bsagent.h
ns-234-leach/mit/uAMPS/bsagent.cc
ns-234-leach/mit/uAMPS/
ns-234-leach/mit/rca/resources/ns-resource.tcl
ns-234-leach/mit/rca/resources/ns-resource-manager.tcl
ns-234-leach/mit/rca/resources/ns-neighbor-resource.tcl
ns-234-leach/mit/rca/resources/ns-energy-resource.tcl
ns-234-leach/mit/rca/resources/
ns-234-leach/mit/rca/resource.o
ns-234-leach/mit/rca/resource.h
ns-234-leach/mit/rca/resource.cc
ns-234-leach/mit/rca/rcagent.o
ns-234-leach/mit/rca/rcagent.h
ns-234-leach/mit/rca/rcagent.cc
ns-234-leach/mit/rca/rca-ll.o
ns-234-leach/mit/rca/rca-ll.h
ns-234-leach/mit/rca/rca-ll.cc
ns-234-leach/mit/rca/ns-ranode.tcl
ns-234-leach/mit/rca/energy.o
ns-234-leach/mit/rca/energy.h
ns-234-leach/mit/rca/energy.cc
ns-234-leach/mit/rca/
ns-234-leach/mit/leach_sims/startup.energy
ns-234-leach/mit/leach_sims/leach.save2
ns-234-leach/mit/leach_sims/leach.save1
ns-234-leach/mit/leach_sims/leach.out
ns-234-leach/mit/leach_sims/leach.err
ns-234-leach/mit/leach_sims/leach.energy
ns-234-leach/mit/leach_sims/leach.data
ns-234-leach/mit/leach_sims/leach.alive
ns-234-leach/mit/leach_sims/conditions.txt
ns-234-leach/mit/leach_sims/TDMAschedule.80.txt
ns-234-leach/mit/leach_sims/TDMAschedule.60.txt
ns-234-leach/mit/leach_sims/TDMAschedule.480.txt
ns-234-leach/mit/leach_sims/TDMAschedule.460.txt
ns-234-leach/mit/leach_sims/TDMAschedule.440.txt
ns-234-leach/mit/leach_sims/TDMAschedule.420.txt
ns-234-leach/mit/leach_sims/TDMAschedule.400.txt
ns-234-leach/mit/leach_sims/TDMAschedule.40.txt
ns-234-leach/mit/leach_sims/TDMAschedule.380.txt
ns-234-leach/mit/leach_sims/TDMAschedule.360.txt
ns-234-leach/mit/leach_sims/TDMAschedule.340.txt
ns-234-leach/mit/leach_sims/TDMAschedule.320.txt
ns-234-leach/mit/leach_sims/TDMAschedule.300.txt
ns-234-leach/mit/leach_sims/TDMAschedule.280.txt
ns-234-leach/mit/leach_sims/TDMAschedule.260.txt
ns-234-leach/mit/leach_sims/TDMAschedule.240.txt
ns-234-leach/mit/leach_sims/TDMAschedule.220.txt
ns-234-leach/mit/leach_sims/TDMAschedule.200.txt
ns-234-leach/mit/leach_sims/TDMAschedule.20.txt
ns-234-leach/mit/leach_sims/TDMAschedule.180.txt
ns-234-leach/mit/leach_sims/TDMAschedule.160.txt
ns-234-leach/mit/leach_sims/TDMAschedule.140.txt
ns-234-leach/mit/leach_sims/TDMAschedule.120.txt
ns-234-leach/mit/leach_sims/TDMAschedule.100.txt
ns-234-leach/mit/leach_sims/TDMAschedule.0.txt
ns-234-leach/mit/leach_sims/
ns-234-leach/mit/
ns-234-leach/mac/wireless-phy.h
ns-234-leach/mac/wireless-phy.cc
ns-234-leach/mac/phy.h
ns-234-leach/mac/phy.cc
ns-234-leach/mac/mac.cc
ns-234-leach/mac/mac-sensor.h
ns-234-leach/mac/mac-sensor.cc
ns-234-leach/mac/mac-sensor-timers.h
ns-234-leach/mac/mac-sensor-timers.cc
ns-234-leach/mac/ll.h
ns-234-leach/mac/channel.cc
ns-234-leach/mac/
ns-234-leach/leach_test
ns-234-leach/common/packet.h
ns-234-leach/common/packet.cc
ns-234-leach/common/mobilenode.cc
ns-234-leach/common/
ns-234-leach/apps/app.h
ns-234-leach/apps/app.cc
ns-234-leach/apps/
ns-234-leach/Makefile.in
ns-234-leach/Makefile
ns-234-leach/
cp: cannot create regular file `/home/shantanu/ns-allinone-2.34/ns-2.34/Makefile': Permission denied


why does this happen?
I have edited the path in the setup file to /home/shantanu/

2) i also tried editing the files "Makefile" and "Makefile.in" as following
CC = gcc-4.3
CPP = g++-4.3

but this is possible in "Makefile.in" since "Makefile" is in Read-Only Mode.How can i make the changes in "MakeFile" as well?

Am i missing something here.Please advice how do i go about correcting my mistake

Regards

The Makefile is generated from Makefile.in, when you do ./configure.
So the Makefile copy doesn't matter.

For /home/shantanu/ns-allinone-2.34 : You can use the script "leach-HOME-setup234.sh"
http://www.linuxquestions.org/questi...a13-907076/#11
> post #11.

And please use the modified file ns-allinone-2.34/ns-2.34/trace/cmu-trace.h,
post #9.

.

Hi knudfl ,

thanks for the input and i was going through the post you mentioned.Does the leach-HOME-setup234.sh applicable only to fedora13 or would it work for ubuntu 10.10 ,just wondering because the post was about the packages for fedora 13.I have installed ns-2.34 on ubuntu 10.10

regards

The LEACH setup is the same for any Linux OS. Fedora, Ubuntu etc.

The differences can be the compilers to use :
g++ version e.g. 4.4 or 3.4 for Fedora, g++ version 4.1 for Ubuntu 10.10 .
( Not g++-4.3 for Ubuntu 10.10 ).

.

Hi knudfl,

I am little confused.According to the post i was referring to it was said that g++-4.3 is required for ubuntu 10.10 and i followed the steps accordingly.Please explain whether i have made any mistake

regards

I have checked it now : A year ago g++-4.3 could be used.

With the current updates, only g++-4.1 will work. (Post #4 was edited to 4.1 ).
( g++-4.1 : When you use an Ubuntu package g++-4.1 )

Ref. an ns-2.34-LEACH test compile from 07 January 2012, Ubuntu 10.10 32bits.



P.S. : Ubuntu : All compiler versions g++-4.1.2 g++-4.2.4 .. .. g++-4.4.4
can usually be used for ns-2.34, when the compilers are not Ubuntu/Debian style.

.

Hi knudfl,

I have used leach-HOME-setup234.sh and also modified cmu-trace.h but when i try to patch it
"bash leach-HOME-setup234.sh"
i still get the same error-

cp: cannot create regular file `/home/shantanu/ns-allinone-2.34/ns-2.34/Makefile': Permission denied

i have also changed the path in the setup file to /home/shantanu/ns-allinone-2.34/ns-2
is there something else i am missing out?


is this because i am using compiler gcc-4.3 and have to use gcc-4.1?? is the command sudo apt-get install gcc-4.1 to get it done??
Also can we have any number of compilers installed such as in my case i installed ns2.34 with gcc-4.3 and now need to install it with gcc-4.1?? if yes how is it be done?

Regards and thank you for your patience.

#7
The 'cp' command has nothing to do with gcc.

May be you already have a Makefile ? The script is meant for
a clean ns-allinone-2.34 : No Makefile is present.
Suggest : 1) Rename your original Makefile to Makefile-orig
If you want to overwrite an already existing Makefile,
then edit line 22 in leach-HOME-setup234.sh to cp -f or cp -a :
See 'man cp' http://unixhelp.ed.ac.uk/CGI/man-cgi?cp
May be it's an Ubuntu only issue ? I can't reproduce your error.

Or 2) : Start from scratch. And don't do ./install until
the LEACH patching is in place.

.

Hi,

Thanks for your prompt reply.So this is what should be done and please correct me if i am wrong.
in /home/shantanu/ns-allinone-2.34/ns-2.34 the Makefile.in to be renamed to somthing like Makefile-orig.in and then edit line 22 of leach-HOME-setup234.sh
cp Makefile /home/shantanu/ns-allinone-2.34/ns-2.34
to
cp -f or cp -a

and then try patching it again?
so i dont need to get gcc-4.1 installed ?? because i have not done it so far and you mentioned that ubuntu 10.10 needs gcc-4.1.What about that?

Regards

The script usually works OK in Ubuntu. Don't know why you have issues.

No reason to do anything with Makefile.in unless there's a problem.


Requirements, either : sudo apt-get install g++-4.1
( It's not really about gcc, but g++ ).

Or use gcc41-compat-4.1.2_i386.deb g++41-compat-4.1.2_i386.deb, if 32bits.
gcc41-compat https://docs.google.com/open?id=0B7S...RjNjJhOTZjNjI2
g++41-compat https://docs.google.com/open?id=0B7S...hjMjljN2M2MGU4

.

Hi knudfl,

The issue has been resolved.It was a mistake from my side,sorry about that but a new error has occured.After patching with leach-HOME-setup234.sh i did "./configure" but then i now get the error

./configure: line 1520: config.log: Permission denied
./configure: line 1530: config.log: Permission denied

What is this and how can it be resolved?

Also when i try to install g++-4.1 and type in the command you told me i get

Reading state information... Done
E: Unable to locate package g++-4.1
E: Couldn't find any package by regex 'g++-4.1'

How to resolve this?


Regards

# 11.

It looks like you have used 'sudo' in a previous command.
Then the files are owned by root : You have no access.

May be 'chown -R shantanu ns-allinone-2.34/' will do ?
'man chown' http://www.manpagez.com/man/8/chown/
If not, start from scratch. And no sudo for any command.

.

I've tried from scratch ,opened a new terminal changed the path /home/shantanu/ns-allinone-2.34/ns-2.34 and then keyed in ./configure
but i get the same error.I also tried the command you gave me chown -R shantanu ns-allinone-2.34/ns-2.34 but then it gives me the error that change ownership for various files is not permitted.Or have i made a mistake somewhere?

#13.

Sorry, should be 'sudo chown -R shantanu ns-allinone-2.34/'
... if you have files marked with "owner root".

heyy it worked with what you told me..I did make clean && make after that when i did ./test it gives me permission denied.is this again because of sudo.I did open a new terminal and tried it again but gives me the same.should i do it using chown again??