Title: Xcode-4.3.2 setup Subject: How to setup Xcode-4.3.2 on OsX-10.7 (Lion) Apple now releases Xcode as a dmg containing an app, with not many direcitons. Download from Itunes (hay these aren't toons!) https://developer.apple.com/downloads/index.action Open xcode_432_lion.dmg Drag-n-drop Xcode.app into /Applications/ Run /Applications/Xcode.app, Install the command line tools: select menu Xcode->Preferences->Download->Command line Tools->Install. Open Terminal, become root, set DEVELOPER_DIR sudo xcode-select -switch /Applications/Xcode.app