Question

我对cocoapod有一个疑问。现在我们正在使用依赖管理器cocoapod为我们的项目添加库。例如，我在podfile中添加了pod 'Alamofire'命令，然后在我的终端中运行pod install命令。然后自动将Alamofire库添加到我们的xcode项目中。这很好。

但我怀疑是我们在podfile中只提到pod 'Alamofire'，那么如何从这一行命令下载这个确切的库？当我运行pod install命令时，在后台完成的过程是什么？

Answer 1

当您在podfile中仅提及存储库的名称时。它会自动检查GitHub上存在的库的最新版本并下载它。

以下是安装pod时发生的详细日志。

Analyzing dependencies

Updating spec repositories
Updating spec repo `master`
  $ /usr/bin/git pull
  Already up-to-date.


Finding Podfile changes
  - AFNetworking
  - HockeySDK

Resolving dependencies of `Podfile`
Resolving dependencies for target `Pods' (iOS 6.0)
  - AFNetworking (= 1.2.1)
  - SDWebImage (= 3.2)
    - SDWebImage/Core

Comparing resolved specification to the sandbox manifest
  - AFNetworking
  - HockeySDK

Downloading dependencies

-> Using AFNetworking (1.2.1)

-> Using HockeySDK (3.0.0)
  - Running pre install hooks
    - HockeySDK

Generating Pods project
  - Creating Pods project
  - Adding source files to Pods project
  - Adding frameworks to Pods project
  - Adding libraries to Pods project
  - Adding resources to Pods project
  - Linking headers
  - Installing libraries
    - Installing target `Pods-AFNetworking` iOS 6.0
      - Adding Build files
      - Adding resource bundles to Pods project
      - Generating public xcconfig file at `Pods/Pods-AFNetworking.xcconfig`
      - Generating private xcconfig file at `Pods/Pods-AFNetworking-Private.xcconfig`
      - Generating prefix header at `Pods/Pods-AFNetworking-prefix.pch`
      - Generating dummy source file at `Pods/Pods-AFNetworking-dummy.m`
    - Installing target `Pods-HockeySDK` iOS 6.0
      - Adding Build files
      - Adding resource bundles to Pods project
      - Generating public xcconfig file at `Pods/Pods-HockeySDK.xcconfig`
      - Generating private xcconfig file at `Pods/Pods-HockeySDK-Private.xcconfig`
      - Generating prefix header at `Pods/Pods-HockeySDK-prefix.pch`
      - Generating dummy source file at `Pods/Pods-HockeySDK-dummy.m`
    - Installing target `Pods` iOS 6.0
      - Generating xcconfig file at `Pods/Pods.xcconfig`
      - Generating target environment header at `Pods/Pods-environment.h`
      - Generating copy resources script at `Pods/Pods-resources.sh`
      - Generating acknowledgements at `Pods/Pods-acknowledgements.plist`
      - Generating acknowledgements at `Pods/Pods-acknowledgements.markdown`
      - Generating dummy source file at `Pods/Pods-dummy.m`
  - Running post install hooks
  - Writing Xcode project file to `Pods/Pods.xcodeproj`
  - Writing Lockfile in `Podfile.lock`
  - Writing Manifest in `Pods/Manifest.lock`

Integrating client project

请参阅此Link以获取CocoaPods工作原理的详细版本。

iOS中pod安装命令的工作过程

1 个答案: