the latest build for carbon support lead to a few changes you will have to follow, in order
to successfully compile the code (also necessary if you don't want to build the carbon targets)

1. you need CodeWarrior Pro 5.3 , i.e. 5.0 with all the upgrades
2. you have to download the 3.3.2 universal interfaces from 
	ftp://ftp.apple.com/developer/Development_Kits/UniversalInterfaces3.3.2.sit.hqx
3. put the Interfaces and Libraries Folder into the MacOS Support folder and replace older versions
4. remove from the MacOS Support folder the separate OpenTransport folder
5. open the file MacOS Support:MacHeaders:MacHeaders.c and add the line
		#include <ControlDefinitions.h>
	after the 
		#include <Controls.h>
6. rebuild all MacHeaders from the MacHeaders.mcp project in the same folder

if you want to build the carbon targets, you will also need the latest carbonized version of
MSL from Metrowerks, at the time of writing, this meant applying the changes from the folders
CodeWarrior Pro 5:Pre-Release:Carbon & MacOSX Development:Carbonized MSL and
CodeWarrior Pro 5:Pre-Release:Carbon & MacOSX Development:Carbonized Runtimes 
(consult the file CodeWarrior Pro 5:Pre-Release:Carbon & MacOSX Development:Carbon & MacOSX README)