问题
Am I missing something or Xcode 7 should run only on new(beta) OSX 10.11 El Capitan?
I downloaded beta and after some code changes to comply with Swift 2.0 my project compiles and runs fine under OSX 10.10.3. Am I missing something or Apple changed the game somehow?
回答1:
Edit:
Xcode 7 runs on OS X 10.10.4
Old:
Yup Xcode 7 beta runs on OS X 10.10
As stated in the release notes below
About Xcode 7 beta
Supported Configurations
Xcode 7 beta requires a Mac running OS X 10.10.
Xcode 7 beta includes SDKs for watchOS 2.0, iOS 9 and OS X version 10.11. To develop apps targeting prior versions of OS X or iOS, see the section “About SDKs and the Simulator” in What's New in Xcode available on developer.apple.com or from the Help > What's New in Xcode command when running Xcode.
回答2:
Edit: Xcode 7 runs on OS X 10.10.4
Old: Xcode 7 will require OSX 10.11 El Capitan.
Prior to that all beta versions of xcode 7 are running in my iMac-Yosemite. Currently i am using xcode beta6 in 10.10.4. It is stable version and working fine.
来源：https://stackoverflow.com/questions/30798329/xcode-7-run-on-mac-osx-10-10-yosemite