iOS podfile 文件

platform :ios, '7.0'
target 'PodTest' do
pod 'AFNetworking', '~> 3.1.0'
pod 'SDWebImage', '3.8.1'
pod 'MBProgressHUD', '~> 1.0.0'
end

若是，提示： add use_frameworks! to your Podfile or target to opt into using it。错误，则需要加入use_frameworks!
e.g..

use_frameworks!
platform :ios,'8.0'
target 'wgjTest00' do
pod 'ReactiveObjC', '3.0.0'

end