我收到 Restkit 的以下错误，但是 reskit 是使用 cocoapods 添加的。我尝试了很多解决方案，但似乎找不到正确的解决方案。有谁知道我做错了什么？

错误信息:

ld: warning: directory not found for option '-L/Users/ME/Documents/proj'
    ld: warning: directory not found for option '-Lcopy/projIOSProjectNew/projIOSWorkspace/projIOSCore/build/Debug-iphoneos'
    ld: warning: directory not found for option '-Ldev'
    ld: warning: directory not found for option '-Lnewest/projIOSProjectNew/projIOSWorkspace/Pods/build/Debug-iphoneos'
    Undefined symbols for architecture i386:
      "_AFNetworkingOperationDidFinishNotification", referenced from:
          -[RKObjectRequestOperationLogger init] in libPods-projIOSCore-RestKit.a(RKObjectRequestOperation.o)
      "_AFNetworkingOperationDidStartNotification", referenced from:
          -[RKObjectRequestOperationLogger init] in libPods-projIOSCore-RestKit.a(RKObjectRequestOperation.o)
      "_AFNetworkingOperationFailingURLRequestErrorKey", referenced from:
          -[RKHTTPRequestOperation error] in libPods-projIOSCore-RestKit.a(RKHTTPRequestOperation.o)
      "_AFNetworkingOperationFailingURLResponseErrorKey", referenced from:
          -[RKHTTPRequestOperation error] in libPods-projIOSCore-RestKit.a(RKHTTPRequestOperation.o)
      "_OBJC_CLASS_$_AFHTTPClient", referenced from:
          objc-class-ref in libPods-PROJIOSCore-RestKit.a(RKObjectManager.o)
      "_OBJC_CLASS_$_AFHTTPRequestOperation", referenced from:
          objc-class-ref in libPods-PROJIOSCore-RestKit.a(RKHTTPRequestOperation.o)
          _OBJC_CLASS_$_RKHTTPRequestOperation in libPods-projIOSCore-RestKit.a(RKHTTPRequestOperation.o)
          objc-class-ref in libPods-PROJIOSCore-RestKit.a(RKObjectRequestOperation.o)
      "_OBJC_CLASS_$_AFJSONRequestOperation", referenced from:
          objc-class-ref in libPods-projIOSCore-RestKit.a(RKObjectManager.o)
      "_OBJC_CLASS_$_AFNetworkActivityIndicatorManager", referenced from:
          objc-class-ref in libPods-projIOSCore-RestKit.a(RKObjectRequestOperation.o)

编辑:我还收到以下警告，即文件丢失。

d: warning: ld: warning: ld: warning: ignoring file /Users/ME/Library/Developer/Xcode/DerivedData/MYWORKSPACE-bceskqnbpsdarjfijbrjozdfciem/Build/Products/Debug-iphonesimulator/libPods-RewoIOSCore-ISO8601DateFormatterValueTransformer.a, file was built for archive which is not the architecture being linked (i386): 

Podfile 如下所示:

    workspace 'projIOSWorkspace.xcworkspace'
xcodeproj 'projIOSCore/projIOSCore.xcodeproj'
xcodeproj 'projIOS2Project/projIOS2Project.xcodeproj'
xcodeproj 'projmobileiosproject/projIOSProject.xcodeproj'


#source 'https://github.com/CocoaPods/Specs.git'

target :projIOSCore  do
    platform :ios, '8.0'

    pod 'RestKit', '~> 0.24.0'

    xcodeproj 'projIOSCore/projIOSCore.xcodeproj'
end


target :projIOS2Project do
    platform :ios, '8.0'

    pod 'RestKit', '~> 0.24.0'

    # Include optional Testing and Search components
    pod 'RestKit/Testing'
    pod 'RestKit/Search'
    pod 'FMDB'
    pod 'ZBarSDK', '~> 1.3'
    pod 'MZFormSheetController', '~> 2.3'
    pod 'CTCheckbox', '~> 0.0'
    pod 'MGSwipeTableCell', '~> 1.1.1'
    pod 'FormatterKit', '~> 1.7'
    pod 'TSMessages'
    pod 'DLAlertView', '~>1.2.4'
    pod 'SIAlertView', '~> 1.3'
    pod 'MBProgressHUD', '~> 0.8'

    xcodeproj 'projIOS2Project/projIOS2Project.xcodeproj'
end

target :projIOSProject do
    platform :ios, '8.0'

    pod 'RestKit', '~> 0.24.0'

    # Include optional Testing and Search components
    pod 'FMDB'
    pod 'ZBarSDK', '~> 1.3'
    pod 'AFPopupView', '~> 1.0'
    pod 'PubNub', '3.6.1'
    pod 'ChameleonFramework'
    pod 'SGActionView', '~> 0.0'
    pod 'RXPromise', '~> 0.13'
    pod 'SWTableViewCell', '~> 0.3.6'
    pod 'UIAlertView+Blocks'
    pod 'CNPPopupController'

    xcodeproj 'projmobileiosproject/projIOSProject.xcodeproj'
end

最佳答案

如果事情变得一团糟，我会尝试使用以下步骤重新安装您的 CocoaPods 依赖项:

• 检查您的 Podfile 是否正确引用了您应用的目标。
• 打开目标的 Build Phases 选项卡并找到“Link Binary with Libraries”。移除 CocoaPods。

• 删除.workspace 文件
• 删除 Pods/目录
• 再次运行 pod install。

关于ios - 架构 i386 的 undefined symbol - 来自 podfile 的所有项目，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/28597642/