[Newbies] Install squeak on BSD

Hallo! I'm trying to install squeak from sources on FreeBSD 8.2. I read Readme and followed it's instructions. But when I run squeak I get error: "Could not find display driver vm-display-X11; either:check that /usr/local/lib/squeak/3.10-6/vm-display-X11.so exists" I found this topic in bug tracker: http://bugs.squeak.org/view.php?id=7451 As I understood docs are incorrect and I must use cmake instead of make. I used "cmake -i" command and got this message: "CMake Error: The source directory "/home/.../Squeak-4.4.7.2357-src/bld" does not appear to contain CMakeLists.txt." Actually I don't know anything about cmake utility. And I need instructions how to build squeak. Please help!