如何在我的 podfile 中为我的 Xcode 项目指定多个目标？

How do I specify multiple targets in my podfile for my Xcode project?

提问by Austin

I'm using CocoaPods with my Xcode 4 project and I have three targets for my project (the default, one for building a lite version and one for building a demo version). All the targets use the same libraries, but CocoaPods is only adding the static library and search paths to the primary target. My podfile looks like this:

我在我的 Xcode 4 项目中使用 CocoaPods，我的项目有三个目标（默认情况下，一个用于构建精简版，另一个用于构建演示版）。所有目标都使用相同的库，但 CocoaPods 仅将静态库和搜索路径添加到主要目标。我的 podfile 看起来像这样：

platform :ios, '5.0'

pod 'TestFlightSDK', '>= 1.1'
pod 'MBProgressHUD', '0.5'
pod 'iRate', '>= 1.6.2'
pod 'TimesSquare', '1.0.1'
pod 'AFNetworking', '1.1.0'
pod 'KKPasscodeLock', '0.1.5'
pod 'iCarousel', '1.7.4'

The only way I was get this to work was to specify each target individually with all the the pods listed again.

我让它工作的唯一方法是用再次列出的所有 pod 单独指定每个目标。

platform :ios, '5.0'

target :default do  
    pod 'TestFlightSDK', '>= 1.1'
    pod 'MBProgressHUD', '0.5'
    pod 'iRate', '>= 1.6.2'
    pod 'TimesSquare', '1.0.1'
    pod 'AFNetworking', '1.1.0'
    pod 'KKPasscodeLock', '0.1.5'
    pod 'iCarousel', '1.7.4'
end

target :lite do 
    link_with 'app-lite'

    pod 'TestFlightSDK', '>= 1.1'
    pod 'MBProgressHUD', '0.5'
    pod 'iRate', '>= 1.6.2'
    pod 'TimesSquare', '1.0.1'
    pod 'AFNetworking', '1.1.0'
    pod 'KKPasscodeLock', '0.1.5'
    pod 'iCarousel', '1.7.4'
end

target :demo do 
    link_with 'app-demo'

    pod 'TestFlightSDK', '>= 1.1'
    pod 'MBProgressHUD', '0.5'
    pod 'iRate', '>= 1.6.2'
    pod 'TimesSquare', '1.0.1'
    pod 'AFNetworking', '1.1.0'
    pod 'KKPasscodeLock', '0.1.5'
    pod 'iCarousel', '1.7.4'
end

Is there a better way to do this?

有一个更好的方法吗？

回答by Keith Smiley

CocoaPods 1.0 has changed the syntax for this. It now looks like this:

CocoaPods 1.0 为此更改了语法。现在看起来像这样：

def shared_pods
    pod 'SSKeychain', '~> 0.1.4'
    pod 'INAppStoreWindow', :head
    pod 'AFNetworking', '1.1.0'
    pod 'Reachability', '~> 3.1.0'
    pod 'KSADNTwitterFormatter', '~> 0.1.0'
    pod 'MASShortcut', '~> 1.1'
    pod 'MagicalRecord', '2.1'
    pod 'MASPreferences', '~> 1.0'
end

target 'Sail' do
    shared_pods
end

target 'Sail-iOS' do
    shared_pods
end

---

---

OUTDATEDPre CocoaPods 1.0 answer:

过时的Pre CocoaPods 1.0 答案：

Yes there is a better way! Check out link_withwhere you can do link_with 'MyApp', 'MyOtherApp'to specify multiple targets.

是的，有更好的方法！查看link_with您可以在哪里link_with 'MyApp', 'MyOtherApp'指定多个目标。

I use this with unit tests like link_with 'App', 'App-Tests'(beware of spaces in target's names).

我将它用于单元测试，例如link_with 'App', 'App-Tests'（注意目标名称中的空格）。

Example:

例子：

platform :osx, '10.8'

link_with 'Sail', 'Sail-Tests'

pod 'SSKeychain', '~> 0.1.4'
pod 'INAppStoreWindow', :head
pod 'AFNetworking', '1.1.0'
pod 'Reachability', '~> 3.1.0'
pod 'KSADNTwitterFormatter', '~> 0.1.0'
pod 'MASShortcut', '~> 1.1'
pod 'MagicalRecord', '2.1'
pod 'MASPreferences', '~> 1.0'

---

---

2017 update

2017年更新

You can use abstract_target

您可以使用abstract_target

# Note: There are no targets called "Shows" in any of this workspace's Xcode projects
abstract_target 'Shows' do
  pod 'ShowsKit'

  # The target ShowsiOS has its own copy of ShowsKit (inherited) + ShowWebAuth (added here)
  target 'ShowsiOS' do
    pod 'ShowWebAuth'
  end

  # The target ShowsTV has its own copy of ShowsKit (inherited) + ShowTVAuth (added here)
  target 'ShowsTV' do
    pod 'ShowTVAuth'
  end

  # Our tests target has its own copy of
  # our testing frameworks, and has access
  # to ShowsKit as well because it is
  # a child of the abstract target 'Shows'

  target 'ShowsTests' do
    inherit! :search_paths
    pod 'Specta'
    pod 'Expecta'
  end
end

回答by Adarsh G J

I think better solution is

我认为更好的解决方案是

# Podfile

platform :ios, '8.0'

use_frameworks!

# Available pods

def available_pods
    pod 'AFNetworking', '1.1.0'
    pod 'Reachability', '~> 3.1.0'
end

target 'demo' do
  available_pods
end

target 'demoTests' do
    available_pods
end

Reference from : http://natashatherobot.com/cocoapods-installing-same-pod-multiple-targets/

参考：http: //natashatherobot.com/cocoapods-installing-same-pod-multiple-targets/

回答by Adam Smaka

If you want multiple targets to share the same pods, use an abstract_target.

如果您希望多个目标共享相同的 pod，请使用 abstract_target。

# There are no targets called "Shows" in any Xcode projects
abstract_target 'Shows' do
  pod 'ShowsKit'
  pod 'Fabric'

  # Has its own copy of ShowsKit + ShowWebAuth
  target 'ShowsiOS' do
    pod 'ShowWebAuth'
  end

  # Has its own copy of ShowsKit + ShowTVAuth
  target 'ShowsTV' do
    pod 'ShowTVAuth'
  end
end

or just

要不就

pod 'ShowsKit'
pod 'Fabric'

# Has its own copy of ShowsKit + ShowWebAuth
target 'ShowsiOS' do
  pod 'ShowWebAuth'
end

# Has its own copy of ShowsKit + ShowTVAuth
target 'ShowsTV' do
  pod 'ShowTVAuth'
end

source: https://guides.cocoapods.org/using/the-podfile.html

来源：https: //guides.cocoapods.org/using/the-podfile.html

回答by Shaked Sayag

Easiest way is to use an abstract target, where each pod specified will be linked with all targets.

最简单的方法是使用抽象目标，其中指定的每个 pod 将与所有目标链接。

abstract_target 'someNameForAbstractTarget' do
  pod 'podThatIsForAllTargets'
end

target 'realTarget' do
  pod 'podThatIsOnlyForThisTarget'
end