./configure loading cache ./config.cache beginning autoconfiguration process for dnsa-0.4 checking host system type... i686-pc-linux-gnu checking target system type... i686-pc-linux-gnu checking build system type... i686-pc-linux-gnu checking for a BSD compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking whether make sets ${MAKE}... yes checking for working aclocal-1.4... missing checking for working autoconf... found checking for working automake-1.4... missing checking for working autoheader... found checking for working makeinfo... missing checking for gcc... gcc checking whether the C compiler (gcc ) works... yes checking whether the C compiler (gcc ) is a cross-compiler... no checking whether we are using GNU C... yes checking whether gcc accepts -g... yes checking for a BSD compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for main in -lnet... yes checking if debug is requested... no checking for libnet... yes checking for version 1.1.x of libnet... no configure: error: Bad libnet version found in /libnet.h: download libnet-1.1.x from http://www.packetfactory.net/projects/libnet/. If you think this version of libnet is already installed on your system tell dnsa where it is using --with-libnet=DIR adrian@matrix:~/dnsa-current/sources$ ./configure loading cache ./config.cache beginning autoconfiguration process for dnsa-0.4 checking host system type... i686-pc-linux-gnu checking target system type... i686-pc-linux-gnu checking build system type... i686-pc-linux-gnu checking for a BSD compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking whether make sets ${MAKE}... yes checking for working aclocal-1.4... missing checking for working autoconf... found checking for working automake-1.4... missing checking for working autoheader... found checking for working makeinfo... missing checking for gcc... 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... yes checking whether gcc accepts -g... yes checking for a BSD compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for main in -lnet... yes checking if debug is requested... no checking for libnet... yes checking for version 1.1.x of libnet... no configure: error: Bad libnet version found in /libnet.h: download libnet-1.1.x from http://www.packetfactory.net/projects/libnet/. If you think this version of libnet is already installed on your system