如何向项目的顶级 build.gradle 文件添加依赖项? [英] How to add dependencies to project's top-level build.gradle file?

问题描述

我正在尝试实现 Google Cloud Messaging (GCM) 的示例代码，该代码由 google 自己提供，

解决方案

如链接中所述.

将依赖项添加到您项目的顶级build.gradle:(只需编辑文件)

classpath 'com.google.gms:google-services:1.3.0-beta1'

你应该有这样的东西:

//顶级构建文件，您可以在其中添加所有子项目/模块通用的配置选项.

buildscript {存储库{jcenter()}依赖{类路径 'com.android.tools.build:gradle:1.3.0'类路径 'com.google.gms:google-services:1.3.0-beta1'//注意:不要将您的应用程序依赖项放在这里；他们属于//在单独的模块 build.gradle 文件中}}

然后将插件添加到您的应用程序级build.gradle(只需编辑文件):

应用插件:'com.google.gms.google-services'

你应该有这样的东西:

应用插件:'com.android.application'应用插件:'com.google.gms.google-services'安卓 {//..}

最后在你的应用级build.gradle

中添加依赖

依赖项{编译com.google.android.gms:play-services:7.5.0"}

I'm trying a sample code which implements Google Cloud Messaging (GCM) and that is provided by google itself, GCM Demo.

I don't know how exactly I can add the dependencies

• List item
• Add the dependency to your project's top-level build.gradle:
• When I go to Project Structure > Modules > Add and then select Module Dependency then a pop up screen appears for no module found to depend on. If there is another way I can add the dependencies then a help would be appreciated.I have attached an image regarding the same.

解决方案

As described in the link.

Add the dependency to your project's top-level build.gradle: (just edit the file)

classpath 'com.google.gms:google-services:1.3.0-beta1'

You should have somenthing like this:

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:1.3.0'
        classpath 'com.google.gms:google-services:1.3.0-beta1'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

Then add the plugin to your app-level build.gradle (just edit the file):

apply plugin: 'com.google.gms.google-services'

You should have somenthing like this:

apply plugin: 'com.android.application'
apply plugin: 'com.google.gms.google-services'

android {
  //..
}

Finally add the dependency in your app-level build.gradle

dependencies {
  compile "com.google.android.gms:play-services:7.5.0"
}

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