"checking for libnet_build_ip in -lnet... no"+"ERROR! Libnet library not found"
It can happen that nemesis installation to fail because the
configure script cannot find libnet. THis is not nemesis's fault, it's the admin's fault (mine and yours

).
Nemesis
configure script error:
Quote:
checking for an ANSI C-conforming const... yes
checking for gawk... (cached) gawk
checking for a BSD-compatible install... /usr/bin/install -c
checking whether ln -s works... yes
checking for fabs in -lm... yes
checking for inet_ntoa in -lnsl... yes
checking for socket in -lsocket... no
checking for hstrerror in -lresolv... yes
checking for libnet_build_ip in -lnet... no
ERROR! Libnet library not found, go get it from
http://www.packetfactory.net/projects/libnet/ or use the --with-libnet-* options, if you have it installed
in unusual place
The nemesis project website instructs that nemesis requires
libnet-1.0.2a, not first libnet source that falls in our hands (the official website was down).
The correct libnet contains a folder named "Libnet-1.0.2a" and not "libnet".
Go and download the correct libnet source file from
http://code.google.com/p/ips-builder/downloads/detail?name=libnet-1.0.2a.tar.gz&can=2&q= and follow my post on how to install libnet library and nemesis packet crafting tool:
http://forum.ivorde.ro/centos-install-nemesis-packet-crafting-tool-libnet-t134.htmlThis solved the "
checking for libnet_build_ip in -lnet... no"+"
ERROR! Libnet library not found" for me and allowed me to continue installing nemesis tool.