Packages required on FreeBSD:
- python25
- openldap-client
- git (and deps: renderproto kbproto expat ca_root_nss tcl-modules tcl perl p5-Net-SMTP-SSL p5-Error curl pkg-config xproto libXau libXdmcp freetype2 fontconfig libpthread-stubs libxcb libX11 libXrender libXft tk cvsps)