For .tar.bz2 format, execute the following:
# tar -xjf klapjack-x.y.z.tar.bz2
# cd klapjack-x.y.z
# ./configure
# make
# su -c "make install"
For .tar.gz format, use "tar -xzf" instead of "tar -xjf".
There are currently no ./configure options specific to KLapJack. However, you may specify standard options if you so wish.