關于更新CocoaPods

最近從gitHub上下載了一些demo,然后pod install 發現都報同一個錯誤:[!] Unable to find a specification for XXXXXX

經過仔細尋找答案后發現是CocoaPods版本的原因:
解決辦法：

pod repo remove master
pod setup
pod install

CocoaPods常見問題

目錄權限不夠報錯

ERROR: While executing gem … (Gem::FilePermissionError) You don’t have write permissions for the /Library/Ruby/Gems/2.0.0 directory. 

解決,修改權限：
sudo chmod 777 /Library/Ruby/Gems/2.0.0

更新cocoapods權限問題

gem install rails

Fetching: activesupport-4.2.4.gem (100%)

ERROR:  While executing gem ... (Errno::EACCES)

Permission denied - /Library/Ruby/Gems/2.0.0/cache/activesupport-4.2.4.gem

解決：
sudo gem install cocoapods

gem需要更新報錯

ERROR: While executing gem … (Errno::EACCES) 
Permission denied - /Library/Ruby/Gems/2.0.0/cache/i18n-0.7.0.gem 

解決：
gem update –system

CocoaPods版本低

pod search XXX 庫版本低于 Github 上庫最新版本

參考鏈接：
pod search XXX 庫版本低于 Github 上庫最新版本 - 簡書http://www.lxweimin.com/p/cf6927342572

更新CocoaPods版本

sudo gem install -n /usr/local/bin cocoapods

pod setup失敗－提示錯誤信息

pod setup失敗－提示錯誤信息：

[!] /usr/local/bin/git fetch --unshallow

fatal: unable to access 'https://github.com/CocoaPods/Specs.git/': transfer closed with outstanding read data remaining

參考鏈接：
執行pod setup很慢很慢解決方案 - 簡書http://www.lxweimin.com/p/43a268ba8f47

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