Android studio哪里可以安装NDK文件? (以zip下载) [英] Android studio Where to install NDK file? (downloaded it in zip)
问题描述
我的android studio表示要更新.但是，当我尝试更新时，它却无法正常工作，因此我必须启动:
C:\Users\username\AppData\Local\Android\sdk\tools\android.bat
安装其他软件包.但是NDK文件不会更新，因此我从以下位置手动下载了文件:
My android studio said it wanted to update. But when I did I tried to update it but it wouldn't work so I had to launch:
C:\Users\username\AppData\Local\Android\sdk\tools\android.bat
to install other packages. But the NDK file wouldn't update, so I manually downloaded it from:
https://developer.android.com/ndk/downloads/index. html#download
现在我有了这个zip文件，应该在哪里提取文件夹?感谢您的帮助！
Now I have this zip file and where should I extract the folder? Grateful for any help!!
文件夹名称为android-ndk-r13b.
推荐答案
是的，重命名提取的文件夹 android-ndk-r13b (确切的名称可能很快就会过时. )到 ndk-bundle (您可以将NDK [和SDK放在此位置] 任意位置，如果您想{这样，我肯定会看到一种情况的硬编码子路径})，然后
将设置点指向放置它的位置 .
Yes, rename the extracted folder android-ndk-r13b(probably the exact name will be outdated someday soon) to ndk-bundle (you can put the NDK [and SDK for that matter] anywhere, and leave the name alone if you want {do not do this, I'm sure seen one case of hard-coded sub-path}),
then, make the settings point to the location where you put it.
Android Studio，File menu | Project Structure Ctrl + Alt + Shift + s
(短-cut:ctrl + Alt + Shift + s):
Android Studio, File menu | Project Structure Ctrl+Alt+Shift+s
(short-cut: ctrl+Alt+Shift+s):
设置/检查以下environmental variables可能对您也有帮助:
It might also be helpful to you to set/check the following environmental variables:
NDK_HOME=C:\Android\sdk\ndk-bundle
NDK_MODULE_PATH=C:\Android\sdk\ndk-bundle
其他内容:
正在执行environmental variables时(SDK的括号):
EXTRA stuff:
While were doing environmental variables (belt-and-braces for SDK):
ANDROID_HOME=C:\Android\sdk
对于JDK:
JAVA_HOME=C:\Program Files\Java\jdk1.8.0_112
JAVA_PATH=C:\Program Files\Java\jre1.8.0_112\bin
JDK 是Java开发工具包.
JRE 是Java运行时环境.
JDK is the Java Development Kit.
JRE is the Java Run-time Environment.
如果Gradle的内存(RAM)上的紧(700 MB大约是您可以使用的最低容量，那么其他工具，例如monitor.bat也使用此变量，则为无处不在)(很明显，您想要将其尽可能大，而无需交换以使其极其构建缓慢(请注意，下划线非常重要！[保留的名称空间冲突运算符，请不要让我解释它非常复杂！]}):
If your tight on memory (RAM) for Gradle (700 Megabytes is about as low as you can go, other tools like monitor.bat use this variable too, it's ubiquitous) (clearly you want to make it as big a possible, without swapping making it extremely slow to build {note the underscore VERY important ! [it's a reserved name space conflict operator, don't ask me to explain it's VERY complicated !]}):
_JAVA_OPTIONS=-Xmx700m
某些链接
设置Android NDK开发
将C和C ++代码添加到您的项目中
NDK入门
使用C和C ++使用NDK在Android应用中编写代码
Some Links
Setting up for Android NDK development
Add C and C++ Code to Your Project
Getting Started with the NDK
Using C and C++ Code in an Android App with the NDK
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