A random for me by Jacob Pettie during the Spring 2012 Semester.
To have a working guide to installing Freeswitch for a phone server setup.
Steps to installing and running Freeswitch:
USER@SERVER:# cd /usr/local/src/
USER@SERVER:/usr/local/src# sudo su
root@SERVER:/usr/local/src# apt-get update
root@SERVER:/usr/local/src# apt-get upgrade
root@SERVER:/usr/local/src# apt-get dist-upgrade
root@SERVER:/usr/local/src# apt-get install git-core build-essential autoconf automake libtool libncurses5 libncurses5-dev gawk libjpeg-dev zlib1g-dev pkg-config libssl-dev
root@SERVER:/usr/local/src# update-alternatives --set awk /usr/bin/gawk
root@SERVER:/usr/local/src# git clone git://git.freeswitch.org/freeswitch.git
root@SERVER:/usr/local/src# cd freeswitch
root@SERVER:/usr/local/src/freeswitch# ./bootstrap.sh 2>&1 | tee build.log
root@SERVER:/usr/local/src/freeswitch# ./configure -C --enable-zrtp 2>&1 | tee -a build.log
root@SERVER:/usr/local/src/freeswitch# make 2>&1 | tee -a build.log
root@SERVER:/usr/local/src/freeswitch# make install 2>&1 | tee -a build.log
root@SERVER:/usr/local/src/freeswitch# make all install cd-sounds-install cd-moh-install
root@SERVER:/usr/local/src/freeswitch# ./freeswitch