Freestyle 2.65 Build On Ubuntu 12.10

I downloaded the latest freestyle build on Ubuntu 12.10, x64. When I run ‘./blender’ I get this error.

./blender: error while loading shared libraries: libtiff.so.5: cannot open shared object file: No such file or directory

I can’t find libtiff.so.5 anywhere. This is all I have available via the package manager; and I have all of these installed.

$ auto-apt search libtiff.so
usr/lib/x86_64-linux-gnu/libtiff.so libdevel/libtiff4-dev
usr/lib/x86_64-linux-gnu/libtiff.so.4.3.4 libs/libtiff4
usr/lib/x86_64-linux-gnu/libtiff.so.4 libs/libtiff4

Is there some ppa or something where I can get the missing library? Is there any way I can get it to ignore the missing dependency (and just not use tiff images), or trick it into using libtiff.so.4?

Have you tried to install libtiff5?
Looks like it is on quantal-updates and quantal-security repositories.
http://packages.ubuntu.com/search?searchon=names&keywords=libtiff5

or just download it and build from http://www.libtiff.org/