Unity Firebase iOS构建未定义的符号：_OBJC_CLASS _ $ _ fIRAPP

发布于 2025-02-10 06:57:53 字数 1078 浏览 1 评论 0原文

正式文档之后，我正在尝试将Firebase与我的Unity Project集成到iOS平台的Unity项目。但是，当我尝试根据Xcode IM构建统一构建时，面临以下问题：

Undefined symbols for architecture arm64:
  "_OBJC_CLASS_$_FIRDatabaseReference", referenced from:
      objc-class-ref in libFirebaseCppDatabase.a(database_reference_ios.mm.o)
  "_OBJC_CLASS_$_FIRDatabase", referenced from:
      objc-class-ref in libFirebaseCppDatabase.a(database_ios.mm.o)
  "_OBJC_CLASS_$_FIRConfiguration", referenced from:
      objc-class-ref in libFirebaseCppApp.a(app_ios.mm.o)
  "_OBJC_CLASS_$_FIRApp", referenced from:
      objc-class-ref in libFirebaseCppApp.a(app_ios.mm.o)
  "_OBJC_CLASS_$_FIRTransactionResult", referenced from:
      objc-class-ref in libFirebaseCppDatabase.a(database_reference_ios.mm.o)
  "_OBJC_CLASS_$_FIROptions", referenced from:
      objc-class-ref in libFirebaseCppApp.a(app_ios.mm.o)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

我乞求我的膝盖

原文

I'm trying to integrate Firebase to my Unity project for iOS platform following the official documentation. However, when i try to compile Unity build from XCode im facing issues like:

Undefined symbols for architecture arm64:
  "_OBJC_CLASS_$_FIRDatabaseReference", referenced from:
      objc-class-ref in libFirebaseCppDatabase.a(database_reference_ios.mm.o)
  "_OBJC_CLASS_$_FIRDatabase", referenced from:
      objc-class-ref in libFirebaseCppDatabase.a(database_ios.mm.o)
  "_OBJC_CLASS_$_FIRConfiguration", referenced from:
      objc-class-ref in libFirebaseCppApp.a(app_ios.mm.o)
  "_OBJC_CLASS_$_FIRApp", referenced from:
      objc-class-ref in libFirebaseCppApp.a(app_ios.mm.o)
  "_OBJC_CLASS_$_FIRTransactionResult", referenced from:
      objc-class-ref in libFirebaseCppDatabase.a(database_reference_ios.mm.o)
  "_OBJC_CLASS_$_FIROptions", referenced from:
      objc-class-ref in libFirebaseCppApp.a(app_ios.mm.o)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

pls im begging on my knees

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逆蝶 2025-02-17 06:57:53

Open Unity-iphone.xcworkSpace not unity-iphone.xcodeproj

如果没有unity-iphone.xcworkspace /code>

如果您对Cocoapods有问题，请重新安装Cocoapods。

https://stackoverflow.com/a/65334677

回复收藏 0 原文

贪了杯 2025-02-17 06:57:53

您必须打开.xcworkSpace文件和不是 .xcodeproj文件！

为此，您需要：

将您的项目cd成终端。通过输入CD，然后拖放整个项目文件夹来执行此操作。按Enter。
运行pod install命令，然后按Enter。

如果您使用的是最新的M系列MacBook之一，而不是需要运行此命令：

arch -x86_64 pod install

如果一切顺利，则将创建.xcworkspace文件，并将显示在您的项目文件夹中。关闭先前打开的XCode项目，然后打开此。

You must open the .xcworkspace file and not the .xcodeproj file!

To do this you need to:

CD your project into Terminal. Do this by typing in cd and then drag-and-drop your entire project folder. Press enter.
Run the pod install command and press enter.

If you're using one of the latest M-series MacBook's than you need to run this command instead:

arch -x86_64 pod install

If all goes well then a .xcworkspace file will be created and appear in your project folder. Close the previously open Xcode project and open this instead.

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