執(zhí)行cocoapods更新時報錯
sudo gem install cocoapods
ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /usr/bin directory.
我的天,我一個管理員沒權(quán)限屑迂,后面查找發(fā)現(xiàn)是10.11以上系統(tǒng)現(xiàn)在不允許對usr/bin文件做修改了,我們只能安裝到其他目錄了扎运,so
sudo gem install -n /usr/local/bin cocoapods
成功
如果發(fā)現(xiàn)提示:
ERROR: While executing gem ... (Errno::EPERM)
Operation not permitted @ rb_sysopen - /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/gem
其實是一樣的以上沼侣,就是告訴你,不能改這個文件赁项,解決辦法就是存到其他文件了。