How to setup Lispbuilder-SDL on Mac OS X

1. Register as Apple Developer.
2. Download an install the Xcode (it sets up the tool-chain).
3. Install the Lispbuilder-SDL to ~/lib/lispbuilder-sdl/
4. Download sources of SDL, unpack them to ~/lib/SDL-1.2.14 (number may vary as new SDL is available!)
   
5. Build a SDL: in folder ~/lib/SDL-1.2.14 run ./configure then make then sudo make install
   All these steps are described in ~/lib/SDL-1.2.14/README.MacOSX
6. Run make command in folder ~/lib/lispbuilder-sdl/cocoahelper to build the cocoahelper
7. Run emacs, in buffer *slime-repl sbcl* execute:
   1. (require :cocoahelper)
   2. (require :lispbuilder-sdl)

That's all folks.