I have downloaded the source code for Wireshark-1.8.0 and then use this instruction in this page http://www.wireshark.org/docs/wsug_h...UnixBuild.html

to build and install.

Installation seems to be successful. The reason I say successful because I get the following output:

Code:
Version configuration file version.conf not found.  Using defaults.
svnversion.h unchanged.
make[2]: Leaving directory `/root/Download/wireshark-1.8.0'
Making all in doc
make[2]: Entering directory `/root/Download/wireshark-1.8.0/doc'
/usr/bin/perl ./perlnoutf.pl ./make-authors-short.pl < ../AUTHORS > AUTHORS-SHORT
cp AUTHORS-SHORT ..
/usr/bin/perl ./perlnoutf.pl ./make-authors-format.pl < AUTHORS-SHORT > AUTHORS-SHORT-FORMAT
cat ./wireshark.pod.template AUTHORS-SHORT-FORMAT > wireshark.pod
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	wireshark.pod  > wireshark.1
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./tshark.pod > tshark.1
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./text2pcap.pod > text2pcap.1
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./mergecap.pod > mergecap.1
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./capinfos.pod > capinfos.1
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./editcap.pod > editcap.1
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./dumpcap.pod > dumpcap.1
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./rawshark.pod > rawshark.1
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./dftest.pod > dftest.1
/usr/bin/pod2man					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./randpkt.pod > randpkt.1
/usr/bin/pod2man					\
	--section=4					\
	--center="The Wireshark Network Analyzer"	\
	--release=1.8.0				\
	./wireshark-filter.pod > wireshark-filter.4
/usr/bin/pod2html						\
	--title="The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css			\
	--noindex						\
	wireshark.pod > wireshark.html
/usr/bin/pod2html							\
	--title="tshark - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css				\
	--noindex							\
	./tshark.pod > tshark.html
/usr/bin/pod2html								\
	--title="wireshark-filter - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css					\
	--noindex								\
	./wireshark-filter.pod > wireshark-filter.html
/usr/bin/pod2html							\
	--title="capinfos - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css				\
	--noindex							\
	./capinfos.pod > capinfos.html
/usr/bin/pod2html							\
	--title="editcap - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css				\
	--noindex							\
	./editcap.pod > editcap.html
/usr/bin/pod2html							\
	--title="mergecap - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css				\
	--noindex							\
	./mergecap.pod > mergecap.html
/usr/bin/pod2html                     \
	--title="text2pcap - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css				\
	--noindex							\
	./text2pcap.pod > text2pcap.html
/usr/bin/pod2html                     \
	--title="dumpcap - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css				\
	--noindex							\
	./dumpcap.pod > dumpcap.html
/usr/bin/pod2html                     \
	--title="rawshark - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css				\
	--noindex							\
	./rawshark.pod > rawshark.html
/usr/bin/pod2html                     \
	--title="dftest - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css				\
	--noindex							\
	./dftest.pod > dftest.html
/usr/bin/pod2html                     \
	--title="randpkt - The Wireshark Network Analyzer 1.8.0"	\
	--css=../docbook/ws.css				\
	--noindex							\
	./randpkt.pod > randpkt.html
make[2]: Leaving directory `/root/Download/wireshark-1.8.0/doc'
make[1]: Leaving directory `/root/Download/wireshark-1.8.0'
However when I try to run Wireshark this is what I get

Code:
root@bt:~# wireshark &
[1] 31954
root@bt:~# The program 'wireshark' is currently not installed.  You can install it by typing:
apt-get install wireshark
You will have to enable the component called 'universe'
Have you all been able to compile & run wireshark-1.8.0
My Machine:
BackTrack 5 R2 Gnome 64 bit
Linux bt 3.2.6 x86_64 GNU/Linux

Many thanks in advance