NSWindowFlipper構建錯誤

Question

我想在我的Mac應用程序中使用Mizage的window flipper library。

當我試圖建立它，會出現以下錯誤：

Undefined symbols for architecture x86_64: 
"_kCAGravityCenter", referenced from: 
    -[NSWindow(Flipper) flipWithArguments:] in NSWindowFlipper.o 
"_CATransform3DMakeRotation", referenced from: 
    -[NSWindow(Flipper) flipWithArguments:] in NSWindowFlipper.o 
"_kCAMediaTimingFunctionEaseInEaseOut", referenced from: 
    -[NSWindow(Flipper) flipWithArguments:] in NSWindowFlipper.o 
"_CATransform3DIdentity", referenced from: 
    -[NSWindow(Flipper) flipWithArguments:] in NSWindowFlipper.o 
"_CATransform3DRotate", referenced from: 
    -[NSWindow(Flipper) flipWithArguments:] in NSWindowFlipper.o 
"_OBJC_CLASS_$_CALayer", referenced from: 
    objc-class-ref in NSWindowFlipper.o 
"_OBJC_CLASS_$_CABasicAnimation", referenced from: 
    objc-class-ref in NSWindowFlipper.o 
"_OBJC_CLASS_$_CAMediaTimingFunction", referenced from: 
    objc-class-ref in NSWindowFlipper.o 
ld: symbol(s) not found for architecture x86_64 
clang: error: linker command failed with exit code 1 (use -v to see invocation) 

我的基地SDK爲10.7和啓用ARC。我是可可的新手，並沒有看到過這種錯誤。有人可以建議這裏有什麼問題，並可能如何解決它？謝謝。

Answer 1

您需要鏈接QuartzCore框架。

Linking to a Library or Framework