使用两个版本的Cocoapod依赖项 [英] Using two versions of a Cocoapod dependency

问题描述

所以我试图与时俱进并使用AFNetworking 2.0中提供的一些新功能。但是，我也使用RestKit 0.20将AFNetworking 1.3作为依赖项？ 我是否允许将AFNetworking 1.3和2.0合并到我的Xcode项目中，还是只能选择一个？是否有CocoaPod技巧？

So I'm trying to get with the times and use some of the new features offered in AFNetworking 2.0. However, I am also using RestKit 0.20 which has AFNetworking 1.3 as a dependency? Am I allowed to incorporate AFNetworking 1.3 and 2.0 into my Xcode project or can I only pick one? Is there a CocoaPod trick for this?

https：// github .com / AFNetworking / AFNetworking

https://github.com / RestKit / RestKit

推荐答案

CocoaPods（目前）不对同一个库的多个版本进行依赖项解析。我不确定围绕这个问题的技术困难，但我相信一种思考为什么会出现痛苦的方法是重复的符号错误，我们以前无可置疑地看到它们。除非RestKit更新他们的AFNetworking集成，这需要一些我确定这么大的库，你必须选择你需要的更多。

CocoaPods does not (currently) do dependency resolution with multiple versions of the same library. I'm not sure about the technical difficulties surrounding this but I believe one way to think about why it would be a pain is duplicate symbol errors that we've all undoubtably seen before. Unless RestKit updates their AFNetworking integration, which would take some doing I'm sure for such a large library, you'll have to pick which one you need more.

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