Cocoapods 常出现的问题总结

CocoaPods was not able to update the `master` repo. If this is an unexpected issue and persists you can inspect it running `pod repo update --verbose`

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解决办法

先删除全局的缓存：

$ sudo rm -fr ~/Library/Caches/CocoaPods/

$ sudo rm -fr ~/.cocoapods/repos/master/                                                                            

再执行：

$ sudo gem install cocoapods    

$ pod setup

如果还是出现该问题则清空当前Pods目录然后再安装：   

$ sudo rm -fr Pods/                                                           

[!] The `master` repo requires CocoaPods 1.0.0 -  (currently using 0.39.0)     

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更新CocoaPods后问题解决         

[!] /usr/bin/git clone https://github.com/CocoaPods/Specs.git master --depth=1                    

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解决办法：执行 $sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer (-switch 后面加上你的Xcode.app包内容里的Developer的文件夹路径即可)

[!] /usr/bin/git clone https://github.com/CocoaPods/Specs.git master

Cloning into 'master'...

fatal: unable to access 'https://github.com/CocoaPods/Specs.git/': SSLRead() return error -9806

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解决方法：clone Specs 到repos目录下面

$  cd  ~/.cocoapods/repos

git clone https://github.com/CocoaPods/Specs.git

如果pod setup 依然失败，找到一个安装好了cocoapods的Mac电脑，在~/.cocoapods/repos目录下面拷贝出master文件到自己的Mac上的相应位置

ERROR:  While executing gem ... (Errno::EPERM)    Operation not permitted - /usr/bin/xcodeproj  

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$ sudo gem install cocoapods 时出现此问题

解决方法：sudo gem install -n /usr/local/bin cocoapods --pre

[!] /usr/bin/git clone https://github.com/CocoaPods/Specs.git master

Cloning into 'master'...

error: RPC failed; result=56, HTTP code = 200

fatal: The remote end hung up unexpectedly

fatal: early EOF

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pod setup 时出现此问题；

解决方案一：

$ cd ~/.cocoapods/repo

$ git clone "https://github.com/CocoaPods/Specs"

解决方案二:

$ git config http.postBuffer 524288000