上個(gè)月試了一個(gè)程序員終極必殺技:rm -rf /
至今后遺癥都沒(méi)有消除,電腦空空如也,所有項(xiàng)目我都得重新過(guò)一遍,有些客戶管理的證書,我只能厚著臉皮去要了。。。說(shuō)實(shí)話,現(xiàn)在我在這里寫“rm -rf /”的時(shí)候都不敢輕易回車!!!
言歸正傳,既然mac over了,今天才想起來(lái)重新配置cocoapods,但是不順利的是,出現(xiàn)了問(wèn)題:

補(bǔ)充:已經(jīng)安裝的是淘寶ruby鏡像https://ruby.taobao.org/
具體配置cocoapods的步驟不說(shuō)了,這里說(shuō)一下這個(gè)問(wèn)題吧,顯然是ruby版本太低,要求 2.2.2以上
解決它吧,去把ruby版本號(hào)搞成>=2.2.2:
強(qiáng)烈建議 使用rvm安裝ruby
rvm install ruby-2.2
但是,但是竟然報(bào)錯(cuò)了,具體我忘記額,但是是權(quán)限和brew的問(wèn)題,那么我又轉(zhuǎn)向修復(fù)brew:
rm -rf /usr/local/Cellar /usr/local/.git && brew cleanup
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
brew doctor
具體過(guò)程見http://digitizor.com/install-homebrew-osx-el-capitan/
brew解決后,我趕緊去試試rvm install ruby-2.2,但是提示:
Already installed ruby-2.2.4.
To reinstall use:
rvm reinstall ruby-2.2.4
OK,換成rvm reinstall ruby-2.2.4,成功,再去試試安裝cocoapods
sudo gem install -n /usr/local/bin cocoapods
成功!
參考:http://stackoverflow.com/questions/36402189/installing-cocoapods-on-os-x-el-capitan-error