can u guide me how to install leach protocol in fedora. I am in new user in this tool.

Post # 16, @ anitha.r.u

Your other thread is about ns-2.27. This thread is about ns-2.34 + Fedora.
Just read all the above 15 posts carefully, and you are supposed to succeed.

...... Please ask, if you have specific issues.

.

Am new to linux and ns2.....
Can u pls explain me briefly..,how to execute these commands....???? Pls
"cd ns-allinone-2.34/tk8.4.18/ &&
wget ftp://ftp.swin.edu.au/gentoo-portage...astevent.patch
&& patch -p0 < tk-8.4-lastevent.patch && cd ../ &&
export CC=gcc34 CXX=g++34 && ./install"

# 18

It's either one command at a time :
1) cd ns-allinone-2.34/tk8.4.18/
2) wget ftp://ftp.swin.edu.au/gentoo-portage...astevent.patch
3) patch -p0 < tk-8.4-lastevent.patch
4) cd ../
5) export CC=gcc34 CXX=g++34
6) ./install

Or : All of it as one command :

i m getting this error on executing the above lines:

Loaded plugins: langpacks, presto, refresh-packagekit
http://linuxdownload.adobe.com/linux...ta/repomd.xml: [Errno 14] curl#6 - "Couldn't resolve host"
Trying other mirror.
http://linuxdownload.adobe.com/linux...ta/repomd.xml: [Errno 14] curl#6 - "Couldn't resolve host"
Trying other mirror.
Error: Cannot retrieve repository metadata (repomd.xml) for repository: adobe-linux-i386. Please verify its path and try again

# 20
The URL seems not to be valid any more.
cd /etc/yum.repos.d/
... Then remove or hide the corrupt repo :
# rm adobe-linux-i386.repo

1 members found this post helpful.

i removed it.. and tried the same procedure again..
got this:

Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora. Please verify its path and try again

# 22 . http://www.linuxquestions.org/linux/...Ask_a_Question
http://linuxsilo.net/docs/smart-questions_en.html

Which Fedora ? Version and "arch", please.

Version : $ cat /etc/redhat-release

Architecture : $ uname -m

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1 members found this post helpful.

[root@localhost ~]# cat /etc/redhat-release
Fedora release 16 (Verne)
[root@localhost ~]# uname -m
i686

thank u again!!

i tried reinstalling ns 2.34 in the same system.. so i deleted the previous ns allinone folder..
then i downloaded ns2.34, extracted it in /opt.
gave install command.. got the following error!!

# 25 .

The default install directory is /home/<name>/ns2/ .

And the install command is :
$ export CC=gcc34 CXX=g++34 && ./install

About your error : Looks like g++ was used. Must be g++34.

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============================================================
* Testing for Darwin (OS X) environment
============================================================
============================================================
* Testing for Cygwin environment
============================================================
Cygwin not detected, proceeding with regular install.
============================================================
* Testing for FreeBSD environment
============================================================
FreeBSD not detected
============================================================
* Build XGraph-12.1
============================================================
loading cache ./config.cache
checking for a BSD compatible install... (cached) /usr/bin/install -c
checking whether build environment is sane... yes
checking whether make sets ${MAKE}... (cached) yes
checking for working aclocal... found
checking for working autoconf... found
checking for working automake... found
checking for working autoheader... found
checking for working makeinfo... found
checking if malloc debugging is wanted... no
checking for gcc... (cached) gcc
checking whether the C compiler (gcc ) works... yes
checking whether the C compiler (gcc ) is a cross-compiler... no
checking whether we are using GNU C... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking how to run the C preprocessor... (cached) gcc -E
checking for X... (cached) libraries , headers
checking for dnet_ntoa in -ldnet... (cached) no
checking for dnet_ntoa in -ldnet_stub... (cached) no
checking for gethostbyname... (cached) yes
checking for connect... (cached) yes
checking for remove... (cached) yes
checking for shmat... (cached) yes
checking for IceConnectionNumber in -lICE... (cached) yes
checking for float.h... (cached) yes
checking for limits.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for strings.h... (cached) yes
checking for unistd.h... (cached) yes
checking for strcasecmp... (cached) yes
creating ./config.status
creating Makefile
creating autoconf.h
autoconf.h is unchanged
gcc -DHAVE_CONFIG_H -I. -I. -I. -g -c dialog.c
dialog.c: In function ‘make_msg_box’:
dialog.c:780:5: warning: passing argument 2 of ‘getline’ from incompatible pointer type [enabled by default]
/usr/include/stdio.h:677:18: note: expected ‘size_t * __restrict__’ but argument is of type ‘char *’
dialog.c:780:5: error: too few arguments to function ‘getline’
/usr/include/stdio.h:677:18: note: declared here
dialog.c: In function ‘getline’:
dialog.c:893:7: error: argument ‘lptr’ doesn’t match prototype
/usr/include/stdio.h:677:18: error: prototype declaration
dialog.c:899:1: error: number of arguments doesn’t match prototype
/usr/include/stdio.h:677:18: error: prototype declaration
make: *** [dialog.o] Error 1
Can not create xgraph; But xgraph is an optional package, continuing...
============================================================
* Build CWeb
============================================================
Making cweb
gcc -g -c -o ctangle.o ctangle.c
ctangle.w:75:12: warning: conflicting types for built-in function ‘strlen’ [enabled by default]
gcc -g -DCWEBINPUTS=\"/usr/local/lib/cweb\" -c common.c
common.w:1409:12: warning: conflicting types for built-in function ‘strlen’ [enabled by default]
gcc -g -o ctangle ctangle.o common.o
gcc -g -c -o cweave.o cweave.c
cweave.w:79:12: warning: conflicting types for built-in function ‘strlen’ [enabled by default]
gcc -g -o cweave cweave.o common.o
ln: failed to create symbolic link `cweave': File exists
ln: failed to create symbolic link `ctangle': File exists
============================================================
* Build Stanford GraphBase
============================================================
Making sgb
gcc34 -g -I/usr/local/sgb/include test_io.c gb_io.o -o test_io
make: gcc34: Command not found
make: *** [test_io] Error 127
Unable to create sgb library, but it's optional, so continuing...
============================================================
* Build GT-ITM
============================================================
gcc -I../include -L../lib -DFBSD -o ../bin/itm itm.o geog.o ts.o dfs.o -lm -lgb
gcc -I../include -L../lib -DFBSD -o ../bin/sgb2alt sgb2alt.o -lm -lgb
gcc -I../include -L../lib -DFBSD -o ../bin/edriver edriver.o eval.o -lm -lgb
gt-itm has been installed successfully.
gcc -I../include -L../lib -o ../bin/sgb2comns sgb2comns.o -lm -lgb
gcc -I../include -L../lib -o ../bin/sgb2hierns sgb2hierns.o -lm -lgb
gcc -I../include -L../lib -o ../bin/sgb2ns sgb2ns.o -lm -lgb
sgb2ns has been installed successfully.
============================================================
* Build zlib
============================================================
Building static library libz.a version 1.2.3 with gcc34.
Checking for unistd.h... No.
Checking whether to use vs[n]printf() or s[n]printf()... using s[n]printf()
Checking for snprintf() in stdio.h... No.
WARNING: snprintf() not found, falling back to sprintf(). zlib
can build but will be open to possible buffer-overflow security
vulnerabilities.
Checking for return value of sprintf()... No.
WARNING: apparently sprintf() does not return a value. zlib
can build but will be open to possible string-format security
vulnerabilities.
Checking for errno.h... No.
Checking for mmap support... No.
make: Nothing to be done for `all'.
Zlib has been installed successfully.
============================================================
* Build tcl8.4.18
============================================================
configure: WARNING: unrecognized options: --enable-gcc
checking whether to use symlinks for manpages... no
checking whether to compress the manpages... no
checking whether to add a package name suffix for the manpages... no
checking for gcc... gcc34
checking whether the C compiler works... no
configure: error: in `/root/Desktop/ns-allinone-2.34/tcl8.4.18/unix':
configure: error: C compiler cannot create executables
See `config.log' for more details
tcl8.4.18 configuration failed! Exiting ...
Tcl is not part of the ns project. Please see www.Scriptics.com
to see if they have a fix for your platform.



i m sorry,
i realise that u r spending time for me.. Thank u lots.. u r really helpful!!

Gratitude

# 27 .
* Seems like you forgot to install the gcc packages : gcc-c++, compat-gcc-34-c++.

Please read post # 2 : # yum install \
gcc-c++ compat-gcc-34-c++ automake autoconf libtool libX11-devel \
libXext-devel libXau-devel libXmu-devel xorg-x11-proto-devel

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