Question

我有一个应用程序，它具有我已实现的社交登录。但是当我在项目中添加Rechability类时会抛出错误

    ld: warning: ignoring file /Volumes/Backup/Running App/MAHLATI/Mahalati/Mahalati/SystemConfiguration.framework/SystemConfiguration.tbd, missing required architecture x86_64 in file /Volumes/Backup/Running App/MAHLATI/Mahalati/Mahalati/SystemConfiguration.framework/SystemConfiguration.tbd
ld: warning: ignoring file /Volumes/Backup/Running App/MAHLATI/Mahalati/Mahalati/SafariServices.framework/SafariServices.tbd, missing required architecture x86_64 in file /Volumes/Backup/Running App/MAHLATI/Mahalati/Mahalati/SafariServices.framework/SafariServices.tbd
Undefined symbols for architecture x86_64:
  "_OBJC_CLASS_$_SSReadingList", referenced from:
      objc-class-ref in GoogleSignIn(please_link_SafariServices.framework_.o)
  "_SCNetworkReachabilityCreateWithAddress", referenced from:
      +[Reachability reachabilityWithAddress:] in Reachability.o
  "_SCNetworkReachabilityCreateWithName", referenced from:
      +[Reachability reachabilityWithHostName:] in Reachability.o
      -[GSDK_GTMOAuth2SignIn startReachabilityCheck] in GoogleAuthUtilities(GTMOAuth2SignIn.o)
  "_SCNetworkReachabilityGetFlags", referenced from:
      -[Reachability connectionRequired] in Reachability.o
      -[Reachability currentReachabilityStatus] in Reachability.o
  "_SCNetworkReachabilityScheduleWithRunLoop", referenced from:
      -[Reachability startNotifier] in Reachability.o
      -[GSDK_GTMOAuth2SignIn startReachabilityCheck] in GoogleAuthUtilities(GTMOAuth2SignIn.o)
  "_SCNetworkReachabilitySetCallback", referenced from:
      -[Reachability startNotifier] in Reachability.o
      -[GSDK_GTMOAuth2SignIn startReachabilityCheck] in GoogleAuthUtilities(GTMOAuth2SignIn.o)
      -[GSDK_GTMOAuth2SignIn stopReachabilityCheck] in GoogleAuthUtilities(GTMOAuth2SignIn.o)
  "_SCNetworkReachabilityUnscheduleFromRunLoop", referenced from:
      -[Reachability stopNotifier] in Reachability.o
      -[GSDK_GTMOAuth2SignIn stopReachabilityCheck] in GoogleAuthUtilities(GTMOAuth2SignIn.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

我添加 SystemConfiguration.framework 和 SafariServices.frameworks

我还删除了派生数据，但错误未解决，我无法确定问题。

明天所有事情都很顺利。但是从今天开始它不会。

请帮帮我。

Answer 1

添加safariservices.framework，这解决了我的问题

Answer 2

您忽略了将SystemConfiguration.framework和Security.framework链接起来来自系统。

框架

2 个答案: