在开发iOS程序经常会使用到第三方开源的框架,在是使用Cocoapods时,如果遇到pod install 报如下错误:

$ pod install
Generating Pods project 
Abort trap: 6
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####解决办法: 1.首先需要执行如下命令 (注意:一个一个的执行,且每个命令都要执行)

sudo gem uninstall cocoapods
sudo gem uninstall cocoapods-core
sudo gem uninstall cocoapods-deintegrate
sudo gem uninstall cocoapods-downloader
sudo gem uninstall cocoapods-plugins
sudo gem uninstall cocoapods-search
sudo gem uninstall cocoapods-stats
sudo gem uninstall cocoapods-try
sudo gem uninstall cocoapods-trunk
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2.然后在执行 ：

sudo gem install cocoapods --pre
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3.如果执行  sudo gem install cocoapods --pre 出现以下错误:

ERROR:  While executing gem ... (Gem::DependencyError)
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Unable to resolve dependencies: cocoapods requires molinillo

4.需要：更新  gem 运行一下命令

sudo gem update --system
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5.如果出现以下错误：

ERROR:  While executing gem ... (Errno::EPERM)
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Operation not permitted - /usr/bin/xcodeproj 6.执行以下命令:

sudo gem install -n /usr/local/bin cocoapods --pre
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结语: 如果能解决你的问题,请帮忙给一个爱心❤️,谢谢!!!!??