Installation of CocoaPods

• Remove existing Ruby default sources

$ gem sources --remove https://rubygems.org/

• use new source

$ gem sources -a https://ruby.taobao.org/

• Verify that the new source is replaced successfully

$ gem sources -l

• Install CocoaPods

  • $ sudo gem install cocoapods

  Note: After the Apple system upgrades OS X EL Capitan to

  $sudo gem install -n /usr/local/bin cocoapods

  • $ pod setup

• update gems

$ sudo gem update --system

• Create a new project and use the cd command in the terminal to go to the folder

$ pod search 第三方

• create a new filevim Podfile

$ vim Podfile

Write the following content and save the tips: (Press i to edit the vim file in the terminal, esc to exit editing, :wq to save and exit)

source 'https://github.com/CocoaPods/Specs.git'

platform :ios, '8.0'
inhibit_all_warnings!
use_frameworks!

target 'prj' do
    pod 'AFNetworking', '~>3.1'
end

• Import third-party libraries

$ pod install

• exit terminal

---

Here are some errors I get when installing with the previous installation process

Terminal cocoapodsdownload bugdebugging:

Error 1:

Error fetching http://ruby.taobao.org/:

bad response Not Found 404 (http://ruby.taobao.org/specs.4.8.gz)

Solution: Put the installation process in

$gem sources -a http://ruby.taobao.org/ 改为 $gem sources -a https://ruby.taobao.org/

Error 2:

ERROR:  While executing gem ... (Errno::EPERM)

Operation not permitted - /usr/bin/pod

Solution: Plug-in error that occurs after the Apple system upgrades OS X EL Capitan

sudo gem install cocoapods 改为 sudo gem install -n /usr/local/bin cocoapods

Error 3:

[!] Unable to satisfy the following requirements: - `AVOSCloud (~> 3.1.6.3)` required by `Podfile`

Specs satisfying the `AVOSCloud (~> 3.1.6.3)` dependency were found, but they required a higher minimum deployment target.

Solution: The 6.0 at the back of the Podfilefile is the platform version number, be sure to add itplatform:ios, '6.0'