installing iphone os 3.0 sdk for exercise files

Discussion in 'iOS Programming' started by Heisler98, Mar 9, 2011.

  1. macrumors member

    Oct 30, 2010
    might be posting in the wrong category, but I need to access exercise files that require the 3.0 sdk. I have the package, the one that installs Xcode and every thing, but I already have Xcode w/ 4.0 sdk (i'm waiting for 4.3 goldmaster public) and i'm afraid if i point it somewhere else that it might not work b/c it detects another Xcode installation, and is trying to overwrite files for my Xcode in the /System or in the /Library.

    plus, when i go to Installer, it says it will upgrade Xcode and the SDK. So how do i keep everything I want while still having the 3.0 sdk to work with for older projects?
  2. Moderator


    Staff Member

    Sep 2, 2004
    The Centennial State
    See the Xcode Readme concerning Custom Install.

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