Swift项目通过CocoaPods集成google_mobile_ads SDK后报错

在Swift项目中集成google_mobile_ads SDK v11.6.0后，运行时出现如下链接错误，移除SDK后项目可正常运行：

ld: warning: Could not find or use auto-linked library 'swiftXPC': library 'swiftXPC' not found
ld: warning: Could not find or use auto-linked framework 'CoreAudioTypes': framework 'CoreAudioTypes' not found
ld: warning: Could not find or use auto-linked framework 'MarketplaceKit': framework 'MarketplaceKit' not found
ld: Undefined symbols:
  enum case for MarketplaceKit.AppDistributor.testFlight(MarketplaceKit.AppDistributor.Type) -> MarketplaceKit.AppDistributor, referenced from:
      l007 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
      l008 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
  enum case for MarketplaceKit.AppDistributor.marketplace(MarketplaceKit.AppDistributor.Type) -> (Swift.String) -> MarketplaceKit.AppDistributor, referenced from:
      l007 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
      l008 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
  enum case for MarketplaceKit.AppDistributor.other(MarketplaceKit.AppDistributor.Type) -> MarketplaceKit.AppDistributor, referenced from:
      l007 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
      l008 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
  static MarketplaceKit.AppDistributor.current.getter : MarketplaceKit.AppDistributor, referenced from:
      function signature specialization <Arg[0] = Dead> of static GoogleMobileAds.GADMarketplaceKitSignals.appDistributor() async -> Swift.String in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
  async function pointer to static MarketplaceKit.AppDistributor.current.getter : MarketplaceKit.AppDistributor, referenced from:
      function signature specialization <Arg[0] = Dead> of static GoogleMobileAds.GADMarketplaceKitSignals.appDistributor() async -> Swift.String in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
  enum case for MarketplaceKit.AppDistributor.appStore(MarketplaceKit.AppDistributor.Type) -> MarketplaceKit.AppDistributor, referenced from:
      l007 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
      l008 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
  type metadata accessor for MarketplaceKit.AppDistributor, referenced from:
      l007 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
      l008 in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
  nominal type descriptor for MarketplaceKit.AppDistributor, referenced from:
      _symbolic _____Sg 14MarketplaceKit14AppDistributorO in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
  __swift_FORCE_LOAD_$_swiftXPC, referenced from:
      __swift_FORCE_LOAD_$_swiftXPC_$_GoogleMobileAds in GoogleMobileAds[arm64][423](GADMarketplaceKitSignals.o)
clang: error: linker command failed with exit code 1 (use -v to see invocation)

解决步骤： #

• 检查Xcode版本兼容性：Google Mobile Ads SDK v11.6.0要求Xcode 15.0及以上版本，确保你的Xcode版本符合要求，版本过低则升级Xcode。
• 配置链接器忽略私有依赖：
  1. 打开项目Target的Build Settings，找到Other Linker Flags
  2. 添加以下参数：
     • -weak_framework MarketplaceKit
     • -weak-lswiftXPC
       该配置会让链接器忽略这些私有框架/库的缺失，避免报错。
• 手动添加公开框架：在项目Target的Build Phases -> Link Binary With Libraries中，点击+号，搜索并添加CoreAudioTypes.framework。
• 清理并重新构建：
  1. 使用Cmd+Shift+K清理项目
  2. 前往Window -> Organizer，选中当前项目，点击Delete Derived Data删除缓存
  3. 重新执行Cmd+B构建项目
• 重新同步SDK依赖：如果使用CocoaPods集成，执行以下命令重新安装依赖：

  pod deintegrate
  pod install
  

  若手动集成SDK，检查下载的SDK包是否完整，重新替换完整的SDK文件。

内容的提问来源于stack exchange，提问作者user9792850