GoogleConversionPing未定义的符号

Question

我正在开发一个IOS应用程序。还使用GoogleConversionTrackingSDK。我加入了项目; GoogleConversionPing.h，libGoogleAnalyticsServices.a文件。但我收到此错误消息

Undefined symbols for architecture i386:
  "_OBJC_CLASS_$_GoogleConversionPing", referenced from:
      objc-class-ref in AppDelegate.o
ld: symbol(s) not found for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)

Answer 1

我认为那些不能在arm64上编译，所以如果你不使用较新版本的googleTracking，你必须从Valid architectures中的build settings删除arm64