iphone - 为什么我的项目无法在 iPhone 模拟器中运行？

Question

出于某种原因，我的应用程序将在我的设备上安装并正常运行，但是当我尝试在 iPhone 模拟器上安装我的应用程序时，我收到以下警告:

ld: warning: in /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk/System/Library/Frameworks/UIKit.framework/UIKit, missing required architecture i386 in file


ld: warning: in /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk/System/Library/Frameworks/Foundation.framework/Foundation, missing required architecture i386 in file


ld: warning: in /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk/System/Library/Frameworks/CoreGraphics.framework/CoreGraphics, missing required architecture i386 in file


ld: warning: in /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk/System/Library/Frameworks/CFNetwork.framework/CFNetwork, missing required architecture i386 in file


ld: warning: in /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk/System/Library/Frameworks/AudioToolbox.framework/AudioToolbox, missing required architecture i386 in file


ld: warning: in /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk/System/Library/Frameworks/MobileCoreServices.framework/MobileCoreServices, missing required architecture i386 in file


ld: warning: in /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk/System/Library/Frameworks/SystemConfiguration.framework/SystemConfiguration, missing required architecture i386 in file


ld: warning: in /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk/System/Library/Frameworks/QuartzCore.framework/QuartzCore, missing required architecture i386 in file

当这些框架不存在时，这会导致一堆错误发生。错误如下:

  "_OBJC_CLASS_$_NSMutableCharacterSet", referenced from:      objc-class-ref-to-NSMutableCharacterSet in SBJsonWriter.o

Answer 1

答案是:

1) Base SDK 应该是 Device

2) iPhone SDK 框架已复制到您的项目目录(在磁盘上)。打开您的项目目录并删除所有标准 iPhone SDK 框架。

3) 清理缓存并重建