Mapnik
From charlesreid1
Installation
Mapnik requires a bunch of headers/libraries: Boost, several image libraries, libxml, and freetype2.
Trick was,
$ sudo ln -fs /usr/local/lib/freetype2/freetype /usr/local/lib/freetype
$ sudo ln -fs /usr/local/lib/libxml2/libxml /usr/local/lib/libxml