APT repository
EDuke32 can be installed from a repository for Debian and Ubuntu Linux.
Just add the following lines which match with your version in the sources.list file.
Ubuntu repositories
Important : Ubuntu users must activate the universe repository before installing EDuke32.
Lucid Lynx
deb http://apt.duke4.net/ lucid main
deb-src http://apt.duke4.net/ lucid main
Karmic Koala
deb http://apt.duke4.net/ karmic main
deb-src http://apt.duke4.net/ karmic main
Jaunty Jackalope
deb http://apt.duke4.net/ jaunty main
deb-src http://apt.duke4.net/ jaunty main
Intrepid Ibex
deb http://apt.duke4.net/ intrepid main
deb-src http://apt.duke4.net/ intrepid main
Hardy Heron
deb http://apt.duke4.net/ hardy main
deb-src http://apt.duke4.net/ hardy main
Debian repositories
Sid
deb http://apt.duke4.net/ sid main
deb-src http://apt.duke4.net/ sid main
Squeeze
deb http://apt.duke4.net/ squeeze main
deb-src http://apt.duke4.net/ squeeze main
Lenny
deb http://apt.duke4.net/ lenny main
deb-src http://apt.duke4.net/ lenny main
Secure APT
You can import the GPG public key to use secure APT :
wget -q http://apt.duke4.net/key/eduke32.gpg -O- | sudo apt-key add -