I am new to leach..kindly help me how re-election happens in leach and also kindly give me the step by step to install leach plz..

PLEASE spell out your words
please IS NOT SPELLED " plz"

this is NOT a "text message" so please DO NOT use "text speak"

You might want to read the guide to posting a question
http://www.linuxquestions.org/linux/...Ask_a_Question

include the Operating system and version and what you have done so far
and what EXACTLY it is you are installing
a URL to it would help

Please try to be more descriptive with your titles in future!

Tell us, in detail, which distro you're using and what the specs of your computer are.
Also, what exactly is leach? What do you need it for? I can't find anything by that name in the Debian repositories and a Web search doesn't bring up anything meaningful.

Please use a descriptive title for your thread excluding words like 'urgent' or 'help'. Using a proper title makes it easier for members to help you. This thread has been reported for title modification. Please do not add replies that address the thread title.

@Abhinaya : Welcome to LQ.

Leach info, post #3 here ..
http://www.linuxquestions.org/questi...-4175493139/#3

1 members found this post helpful.

Hello knudfl
sir i get these errors while installing gcc and g++ for ubuntu 12.04

abhinaya@abhinaya:~/leachfiles$ sudo dpkg -i compat-gcc34-3.4.6-ubuntu1204-1_amd64.deb compat-gcc-34-c++_3.4.6-20_amd64.deb
dpkg: error processing compat-gcc34-3.4.6-ubuntu1204-1_amd64.deb (--install):
package architecture (amd64) does not match system (i386)
dpkg: error processing compat-gcc-34-c++_3.4.6-20_amd64.deb (--install):
package architecture (amd64) does not match system (i386)
Errors were encountered while processing:
compat-gcc34-3.4.6-ubuntu1204-1_amd64.deb
compat-gcc-34-c++_3.4.6-20_amd64.deb

kindly help me.thanks

# 6 .

*amd64.deb packages are for a 64bits OS. Which is not recommended.

When you have the recommended 32bits (i686) OS :
Please use the *i386.deb packages. For Ubuntu 12.04, they are :
gcc41-compat-4.1.2.ubu1204_i386.deb and g++41-compat-4.1.2_i386.deb .
Please read post #18 here ..
http://www.linuxquestions.org/questi...022/page2.html

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1 members found this post helpful.

thanks sir it worked but when i run make it shows the following error

abhinaya@abhinaya:~/Desktop/ns-allinone-2.34/ns-2.34$ make
gcc-4.1 -c -Wall -Wno-write-strings -DTCP_DELAY_BIND_ALL -DNO_TK -DTCLCL_CLASSINSTVAR -DNDEBUG -DLINUX_TCP_HEADER -DUSE_SHM -DHAVE_LIBTCLCL -DHAVE_TCLCL_H -DHAVE_LIBOTCL1_13 -DHAVE_OTCL_H -DHAVE_LIBTK8_4 -DHAVE_TK_H -DHAVE_LIBTCL8_4 -DHAVE_TCLINT_H -DHAVE_TCL_H -DHAVE_CONFIG_H -DNS_DIFFUSION -DSMAC_NO_SYNC -DCPP_NAMESPACE=std -DUSE_SINGLE_ADDRESS_SPACE -Drng_test -DMIT_uAMPS -I. -I. -I/home/abhinaya/Desktop/ns-allinone-2.34/tclcl-1.19 -I/home/abhinaya/Desktop/ns-allinone-2.34/otcl -I/home/abhinaya/Desktop/ns-allinone-2.34/include -I/home/abhinaya/Desktop/ns-allinone-2.34/include -I/home/abhinaya/Desktop/ns-allinone-2.34/include -I/usr/include/pcap -I./tcp -I./sctp -I./common -I./link -I./queue -I./adc -I./apps -I./mac -I./mobile -I./trace -I./routing -I./tools -I./classifier -I./mcast -I./diffusion3/lib/main -I./diffusion3/lib -I./diffusion3/lib/nr -I./diffusion3/ns -I./diffusion3/filter_core -I./asim/ -I./qs -I./diffserv -I./satellite -I./wpan -I./mit/rca -I./mit/uAMPS -o tcp/linux/tcp_naivereno.o tcp/linux/tcp_naivereno.c
make: gcc-4.1: Command not found
make: *** [tcp/linux/tcp_naivereno.o] Error 127

# 8 .

Please read http://www.linuxquestions.org/questi...022/page2.html
I.e. the c compiler name is gcc41 , not gcc-4.1 .
Which means you will have to reconfigure with
$ export CC=gcc41 CXX=g++41 && ./configure

.. or edit the Makefile to
CC = gcc41
CPP = g++41

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1 members found this post helpful.

hello knudfl sir
thank you for your post.i successfully installed but i got these errors in leach.err kindly help me to rectify

leach.err
invalid command name "Resource/Energy"
while executing
"Resource/Energy instproc setParams {args} {
$self instvar energyLevel_ alarmLevel_
set energyLevel_ [lindex $args 0]
set alarmLevel_ [lind..."
(file "/home/abhinaya/Desktop/ns-allinone-2.34/ns-2.34/mit/rca/resources/ns-energy-resource.tcl" line 11)
invoked from within
"source.orig /home/abhinaya/Desktop/ns-allinone-2.34/ns-2.34/mit/rca/resources/ns-energy-resource.tcl"
("uplevel" body line 1)
invoked from within
"uplevel source.orig[list $fileName]"
invoked from within
"if [$instance_ is_http_url $fileName] {
set buffer [$instance_ read_url $fileName]
uplevel eval $buffer
} else {
uplevel source.orig[list $fileName]
..."
(procedure "source" line 8)
invoked from within
"source /home/abhinaya/Desktop/ns-allinone-2.34/ns-2.34/mit/rca/resources/ns-energy-resource.tcl"
(file "mit/uAMPS/sims/uamps.tcl" line 24)
invoked from within
"source.orig mit/uAMPS/sims/uamps.tcl"
("uplevel" body line 1)
invoked from within
"uplevel source.orig[list $fileName]"
invoked from within
"if [$instance_ is_http_url $fileName] {
set buffer [$instance_ read_url $fileName]
uplevel eval $buffer
} else {
uplevel source.orig[list $fileName]
..."
(procedure "source" line 8)
invoked from within
"source mit/uAMPS/sims/uamps.tcl"
(file "tcl/mobility/leach.tcl" line 18)
invoked from within
"source.orig tcl/mobility/leach.tcl"
("uplevel" body line 1)
invoked from within
"uplevel source.orig[list $fileName]"
invoked from within
"if [$instance_ is_http_url $fileName] {
set buffer [$instance_ read_url $fileName]
uplevel eval $buffer
} else {
uplevel source.orig[list $fileName]
..."
(procedure "source" line 8)
invoked from within
"source tcl/mobility/$opt(rp).tcl"
(file "tcl/ex/wireless.tcl" line 187)

# 10 .

Has been answered many many time before ..
* http://www.linuxquestions.org/questions/tags/leach/
* http://www.linuxquestions.org/questions/tags/pegasis/

Please reread #3 http://www.linuxquestions.org/questi...-4175493139/#3
I.e. ""The latest patch is exidus-pegasis-leach-ns234-patch.2.tar.gz ,
.. which is the proof way of running leach in a contemporary Linux OS.""

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2 members found this post helpful.

hello knudfl sir i had started from scartch of installing ns2 but i got these new errors when installing gcc 3.4 please help me to rectify it.
dharani@dharani:~/Documents/leachfiles$ sudo dpkg -i compact-gcc34-3.4.6-ubuntu1204-1_amd.deb compact-gcc-34-c++_3.4.6-20_amd64.deb
[sudo] password for dharani:
dpkg: error processing compact-gcc34-3.4.6-ubuntu1204-1_amd.deb (--install):
cannot access archive: No such file or directory
dpkg: error processing compact-gcc-34-c++_3.4.6-20_amd64.deb (--install):
cannot access archive: No such file or directory
Errors were encountered while processing:
compact-gcc34-3.4.6-ubuntu1204-1_amd.deb
compact-gcc-34-c++_3.4.6-20_amd64.deb

# 12 .

Please show the output from the command $ uname -m <Enter>

And $ cat /etc/issue <Enter>


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the output for those commands

dharani@dharani:~$ uname -m
x86_64
dharani@dharani:~$ cat /etc/issue
Ubuntu 12.04.1 LTS \n \l

# 14 .

All ns2 is for a 32bits (i686) OS.
Some versions / patches will however sometimes work with some 64bits (x86_64) OS's.


#12
There are no packages with those file names.
Please don't try typing long file names. Use copy/past instead.
( It's "compat" (like compatible), not "compact".

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