在我的子项目（CocoaTouch框架）中使用3rd party框架（Alamofire） [英] Using 3rd party framework (Alamofire) in my sub-project (CocoaTouch framework)

问题描述

我正在使用XCode 8 + Swift 3。

我创建了一个新的iOS项目，名为 MyApp 。

然后，我创建了一个名为 MySubProject的可可触摸框架项目。
（想法是让 MyApp 项目访问 MySubProject 代码。）

我添加了 MySubProject 进入 MyApp 项目，链接了 MySubProject 框架。

在XCode项目导航器中，它看起来像像这样：

  MyApp 
> MySubProject.xcodeproj 
  

一切正常。 MyApp 中的代码可以访问 MySubProject 中的代码。

现在，我需要将 Alamofire 添加到 MySubProject 中。我按照

之后，我可以使用 MySubProject 代码访问Alamofire，没有编译错误。 MyApp已成功构建。但是，当我在模拟器中运行应用程序时，出现运行时错误：

  dyld：库未加载：@ rpath / libswiftSwiftOnoneSupport.dylib 
引用自：/ Users / myname / Library / Developer / Xcode / DerivedData / MyApp-hezjlyvzxnavccenabxdepgftbrg / Build / Products / Debug-iphonesimulator 
  

/Alamofire.framework/Alamofire
原因：找不到图片

为什么？ &

解决方案

在这里，我在安装可可足类使用alamofire时遇到了同样的问题。一个对我有用的解决方案是从github下载Alamofire，然后我用xcode编译了alamofire框架并在我的应用程序中使用了它。当我将alamofire放入工作区时，出现错误，因此我也不得不将alamo xcode项目放入其中。这样对我有用。

I am using XCode 8 + Swift 3.

I created a fresh iOS project named "MyApp".

Then, I create a Cocoa touch framework project, named "MySubProject". (The idea is to have MyApp project accessing MySubProject code.)

I added MySubProject into MyApp project, linked the MySubProject framework.

In XCode project navigator it looks like this:

MyApp
  > MySubProject.xcodeproj

Everything works fine. Code in MyApp can access code in MySubProject.

Now, I need to add Alamofire into MySubProject. I followed instruction in Alamofire offical website to manually add Alamofire to MySubProject, the project structure then looks like this:

MyApp
  > MySubProject.xcodeproj
     > Alamofire.xcodeproj

So, MySubProject has dependency on Alamofire framework. This is what it looke like under MySubProject target--> General :

After that, I can access Alamofire in MySubProject code, no compile error. MyApp is Built successfully. However, when I run my app in emulator, I got run-time error:

dyld: Library not loaded: @rpath/libswiftSwiftOnoneSupport.dylib
Referenced from: /Users/myname/Library/Developer/Xcode/DerivedData/MyApp-hezjlyvzxnavccenabxdepgftbrg/Build/Products/Debug-iphonesimulator

/Alamofire.framework/Alamofire Reason: image not found

Why? & How to solve that?

解决方案

I had the same problem here with installation of cocoapods to use alamofire. A solutionthat did work for me was download Alamofire from github, then I compiled the framework of alamofire with xcode and used it in my app. When I put alamofire in my work area I got an error so I had to put alamo xcode project into there too. This way it works for me.

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