安装cocoaPod 的问题

APPLEdeiMac:cocoapod案例 apple$ pod install

Analyzing dependencies

[!] The dependency `Reachability (~> 3.0.0)` is not used in any concrete target.

The dependency `SBJson (~> 4.0.0)` is not used in any concrete target.

The dependency `AFNetworking (~> 2.0)` is not used in any concrete target.

APPLEdeiMac:cocoapod案例 apple$

搜索不到库文件

platform :ios, ‘7.0‘

target "cocoapod案例" do          这里是我的文件夹名字

pod ‘ReactiveCocoa‘, ‘2.1.8‘

pod ‘objectiveflickr‘, ‘2.0.4‘

pod ‘LinqToObjectiveC‘, ‘2.0.0‘

pod ‘SDWebImage‘, ‘3.6‘

pod 'AFNetworking', '~> 2.0'

end