OS X Tips & Hacks, Solution Center Xcode 4.6 SDK path September 30, 2013 alp tuğan Leave a comment The default OS X SDK path is in Application’s Content package; 1- goto Applications Folder -> Xcode 2- Right-click to Xcode, select “Show Package Contents” 3- Navigate to Developer->Platforms-> MacOSX.platform->Developer->SDKs