LD：符号（S）未找到x86_64的架构与Facebook和解析

Question

我不断收到这些错误，因为我尝试建立我的项目：

Undefined symbols for architecture x86_64: 
"_OBJC_CLASS_$_FBSDKAccessToken", referenced from: 
    objc-class-ref in MESignInViewController.o 
    objc-class-ref in MEFacebookLoginManager.o 
"_OBJC_CLASS_$_FBSDKAppEvents", referenced from: 
    objc-class-ref in AppDelegate.o 
"_OBJC_CLASS_$_FBSDKApplicationDelegate", referenced from: 
    objc-class-ref in AppDelegate.o 
"_OBJC_CLASS_$_FBSDKGraphRequest", referenced from: 
    objc-class-ref in MEFacebookLoginManager.o 
"_OBJC_CLASS_$_FBSDKLoginButton", referenced from: 
    objc-class-ref in AppDelegate.o 
"_OBJC_CLASS_$_FBSDKLoginManager", referenced from: 
    objc-class-ref in MEFacebookLoginManager.o 
"_OBJC_CLASS_$_PFAnalytics", referenced from: 
    objc-class-ref in AppDelegate.o 
"_OBJC_CLASS_$_Parse", referenced from: 
    objc-class-ref in AppDelegate.o 
ld: symbol(s) not found for architecture x86_64 
clang: error: linker command failed with exit code 1 (use -v to see invocation) 

我已经通过的CocoaPods安装了Facebook和解析SDK，这里是我的Podfile是什么样子：

target 'Ment' do 
pod 'Parse' 
pod 'ParseFacebookUtilsV4' 
end 

target 'MentTests' do 

end 

任何想法是错的，这是真的窃听我

Answer 1

我敢肯定，你必须添加Facebook吊舱，以及如果你正在使用Facebook 登录。

# facebook 
pod 'FBSDKCoreKit' 
pod 'FBSDKLoginKit' 

和可选

pod 'FBSDKShareKit' 

得到的一切平稳运行，确保您遵循了instructions parse have for integrating with facebook。