The Cocotron is an open source project which aims to implement a cross-platform Objective-C API similar to that described by Apple Inc.'s Cocoa documentation. This includes the AppKit, Foundation, Objective-C runtime and support APIs such as CoreGraphics and CoreFoundation.

Cocotron Info

Assuming you have a Mac running OS X, Xcode 2.4 and a Subversion client, in order to use Cocotron you need to:

A) Download the latest InstallCDT

B) Run InstallCDT for the target platforms you want

Go to InstallCDT

C) Checkout the latest Cocotron source with Subversion

D) Compile Cocotron for the target platforms

Go to Source

E) Add Cocotron based targets to your project

Go to Creating Targets

F) Compile your project against Cocotron

Go to Cross Compiling