解决OBJC_CLASS_$_MBProgressHUD无法引用的问题

最新推荐文章于 2022-10-27 14:42:56 发布
原创 最新推荐文章于 2022-10-27 14:42:56 发布 · 1.6k 阅读 · 0 ·
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本文介绍了解决MBProgressHUD在项目中无法正确引用的问题。主要是因为在构建阶段未正确包含MBProgressHUD的相关头文件导致链接器找不到该类。解决方案是在项目的构建阶段中添加MBProgressHUD的源文件(.m)。

解决OBJC_CLASS_$_MBProgressHUD无法引用的问题

Undefined symbols for architecture i386:

  "_OBJC_CLASS_$_MBProgressHUD", referenced from:

      objc-class-ref in ViewController.o

ld: symbol(s) not found for architecture i386

clang: error: linker command failed with exit code 1 (use -v to see invocation)



这里的错误是因为你的在building phases中没有引用相关的头文件，因此，只需要在building phase中添加对应的.m文件就可以了。
Build Phases -> Compile Source - > 点"+"号添加相关的.m文件
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首先附上找到解决问题的链接：http://stackoverflow.com/questions/8852249/mbprogresshud-armv7-error 出现问题原因是：没有加入对应的库 解决办法：加入这个库就可以了
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失败报错： ignoring file /Users/mac_os/Library/Developer/Xcode/DerivedData/Zhouyi-ggruvfckppracpbnbygtwngrtadx/Build/Products/Debug-iphonesimulator/FMDB/libFMDB.a, building for iOS Simulator-x86_64 but attempting to link with file built for iOS Simulator-arm6
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一 现象 导入MBProgressHUD显示信息时，出现如下异常现象 Undefined symbols for architecture x86_64: "_OBJC_CLASS_$_MBProgressHUD", referenced from: objc-class-ref in ViewController.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed wit
error："_OBJC_CLASS_$_MBProgressHUD", referenced from: objc-class-ref in ViewController.o
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Undefined symbols for architecture i386:   "_OBJC_CLASS_$_MBProgressHUD", referenced from:       objc-class-ref in ViewController.o ld: symbol(s) not found for architecture i386 clang: err
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Xcode编译Undefined symbols for architecture xxx:"_OBJC_CLASS_$_xxx"错误解决
liumou111的博客
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Xcode编译Undefined symbols for architecture xxx:"_OBJC_CLASS_$_xxx"错误解决
objc阅读笔记-更轻量的view controllers
argyjotg330046的博客
03-20 150
更轻量的view controllers 1 将datasource的代码提取出来放在一个单独的类中实现。因为这些代码总是围绕数组做一些事情，所以可以独立出来，并且这样独立出来的类会是可复用的。（甚至在UITableviewDataSource和UICollectionViewDataSource之间也是可以的） 2将业务逻辑移到model中（如果不能移到model中可以移动到单独创...
Undefined symbol: _FIRCLSUserLoggingRecordInternalKeyValue Undefined symbol: _OBJC_CLASS_$_FIRCrashlytics Undefined symbol: _OBJC_CLASS_$_FIRExceptionModel Undefined symbol: _OBJC_CLASS_$_FIRStackFrame
最新发布
08-10
在iOS项目构建过程中，如果出现与Firebase Crashlytics相关的未定义符号（如 `_FIRCLSUserLoggingRecordInternalKeyValue` 或其他类似符号），通常表明构建配置或依赖项管理存在问题。以下是一些可能的原因及对应的...
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