setup 过程当中若是出现git
error: RPC failed; curl 56 LibreSSL SSL_read: SSL_ERROR_SYSCALL, errno 54
fatal: The remote end hung up unexpectedly
fatal: early EOF
fatal: index-pack failed
错误，就执行curl
git clone https://git.coding.net/CocoaPods/Specs.git ~/.cocoapods/repos/masterurl
命令应该就能够了。.net