Revision of FreePBX pre-install from Tue, 10/13/2009 - 17:25

Build the cdr_mysql module for Asterisk (Yep, more compiling!)
cd /usr/src/asterisk-addons-1.6.x
cp Makefile Makefile.orig
sed -i 's/SOURCE/SOURCE -DMYSQL_LOGUNIQUEID/' Makefile

make clean
./configure; make menuselect

At menu press "x"

make; make install

Install PEAR Database
pear install DB

IMPORTANT: Required for FreePBX 2.4.0 on Asterisk 1.6.x.  This has been fixed on FreePBX and should be in the next release .
echo > /etc/asterisk/manager_additional.conf
echo > /etc/asterisk/manager_custom.conf