Gradle 同步失败，NDK 未配置，使用 SDK 管理器下载 [英] Gradle sync failed, NDK not configured, download it with SDK manager

问题描述

我对 Android 开发完全陌生，刚刚安装了 Android Studio.我正在做一个非常基本的 HelloGL2 练习，并打开了 HelloGL2.iml 文件.我尝试运行它，但它说 gradle 项目同步失败并且未配置 NDK.用最简单的术语来说(对于一个完整的 Android 初学者)，我该如何解决这个问题?

I am completely new to Android development and just installed Android Studio. I'm doing a very basic HelloGL2 exercise, and I opened up the HelloGL2.iml file. I tried running it, but it said that the gradle project sync failed and that the NDK is not configured. In the simplest terms (to a complete beginner in Android), how do I fix this?

推荐答案

免责声明:我在 Android Studio 上工作

disclaimer: I work on Android Studio

使用较新版本(3.6+)的 Android Gradle 插件，请从 SDK 管理器中使用NDK(并排)"选项下载，然后指定 ndkVersion 位于 build.gradle 中，其中包含可从您的计算机本地获取的完整版 NDK.

With newer version (3.6+) of Android Gradle Plugin, please download with "NDK (Side by side)" option from the SDK manager and then specify ndkVersion in the build.gradle with the full version of NDK that is locally available from your machine.

例如，在您从 SDK 管理器的NDK(并排)"下下载 NDK 20.1.5948944 后，下载的 NDK 默认位于 ~/Android/Sdk/ndk/20.1 下.5948944.然后在您的模块级别 build.gradle 中，您需要类似以下内容.

For example, after you downloaded NDK 20.1.5948944 under "NDK (Side by side)" from the SDK manager, the downloaded NDK would be, by default, under ~/Android/Sdk/ndk/20.1.5948944. Then in your module level build.gradle, you need something like the following.

android {
    compileSdkVersion 29


    defaultConfig {
        // ...
    }

    buildTypes {
        // ...
    }

    externalNativeBuild {
        // ...
    }

    ndkVersion "20.1.5948944" // <<==== Here
}

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