说一下我的步骤:
1.查看CocoaPods版本
pod --version
2.先更新gem
sudo gem update --system
当你执行 sudo gem update --system 命令的时候可能会报错
Updating rubygems-update
ERROR: While executing gem ... (Errno::EPERM)
Operation not permitted - /usr/bin/update_rubygems
4.安装完成执行下面命令
gem sources --remove https://rubygems.org/
gem sources -a https://ruby.taobao.org/
gem sources -l
*** CURRENT SOURCES ***
https://ruby.taobao.org/
sudo gem install cocoapods // 安装cocoapods
pod setup
然后,漫长的等待- -