xcode 架构 i386 Facebook SDK 的未定义符号

Undefined symbols for architecture i386 Facebook SDK

提问by Abel

I'm creating a new tabbed iOS application in xCode 5.1.1. I'm had done research but none of the solutions work to me. So I ended up with migration from xCode 6.1 to xCode 5.1.1. But the problem still occur which I have no idea now. Perhaps the settings in architecture i386 need to be changed. But I have no idea how.

我正在 xCode 5.1.1 中创建一个新的标签式 iOS 应用程序。我已经完成了研究，但没有一个解决方案对我有用。所以我最终从 xCode 6.1 迁移到了 xCode 5.1.1。但问题仍然出现，我现在不知道。也许架构 i386 中的设置需要更改。但我不知道如何。

Error:

错误：

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

架构 i386 的未定义符号：
“_OBJC_CLASS_$_ASIdentifierManager”，引用自：FBAudienceNetwork(FBAdUtility.o) 中的 objc-class-ref “_OBJC_CLASS_$_CMMotionManager”，引用自：FBAudienceNetwork(FBAdAnalogInfo.o) 中的 objc-class-ref找不到架构 i386 clang 的符号：错误：链接器命令失败，退出代码为 1（使用 -v 查看调用）

Build Settings

构建设置

Standard architectures(armv7, armv7s, arm64) - $(ARCHS_STANDARD)

Build Active Architecture Only : YES / NO

标准架构(armv7, armv7s, arm64) - $(ARCHS_STANDARD)

仅构建活动架构：是/否

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Update:

更新：

After adding CoreMotion and AdSupport frameworks, errors had been reduced. But left one more error which state:

添加 CoreMotion 和 AdSupport 框架后，错误减少了。但又留下了一个错误，其中指出：

missing required architecture x86_64 in file {DIRECTORY}/FacebookSDK/Bolts.framework/Bolts (2 slices)
duplicate symbol _OBJC_IVAR_$_AppDelegate._window in

Current Framework:

当前框架：

• CoreMotion
• AdSupport
• CoreGraphics
• FacebookSDK
• UIKit
• FBAudienceNetwork
• Foundation
• Bolts

• 核心运动
• 广告支持
• 核心图形
• 脸书SDK
• 用户界面工具包
• FB观众网络
• 基础
• 螺栓

回答by l0gg3r

You need to link

你需要链接

AdSupport.framework  
CoreMotion.framework  

回答by gusC

Did you remove Sample folder after dragging in the FacebookSDK into Frameworks group of your Xcode project? I had the same issue, and it was because Xcode tried to compile all the samples too. Removed Samples folder - everything works as a charm - no need to add AdSupport or any other framework.

将 FacebookSDK 拖入 Xcode 项目的 Frameworks 组后，您是否删除了 Sample 文件夹？我遇到了同样的问题，这是因为 Xcode 也尝试编译所有示例。删除了 Samples 文件夹 - 一切都像魅力一样 - 无需添加 AdSupport 或任何其他框架。

回答by Abel

You probably didn't add AdSupport.framework.

你可能没有添加AdSupport.framework.

set property for architecture as below image..

为架构设置属性如下图..

回答by thoughtbreaker

Delete Sample Folder. Clean and Build. Will work like a charm.

删除示例文件夹。清洁和建造。会像魅力一样工作。