Downloads
Here is a list of available downloads: You can use an alternative url to download it: http://guake.org/files/
Packages version
Guake is already available on different Linux distributions.
Fedora
yum install guake
Debian/Ubuntu?
apt-get install guake
Gentoo
emerge -av guake
Compile Guake
Compile from sources
General information on how to compile guake can be found in the INSTALL file
Compile on FreeBSD
This page contains information on how to compile Guake on FreeBSD