My project contains XMPPFramework which contains a file that has to be used with ARC. But my project is Non ARC and cannot be converted due to certain other libraries linked to it.
How do I force the compiler to use ARC only on a certain class ?
justin
It is the inverse problem of this question. The difference is that you would use -fobjc-arc instead of -fno-objc-arc.
来源：https://stackoverflow.com/questions/13392521/how-to-force-xcode-to-use-arc-on-a-specific-file