Install Android ndk C ++ on Ubuntu 13.04x64

Operating System: Ubuntu 13.04x64

Objective: To install Android ndk C ++

Install Android SDK

Due to device management, such as ADBProgramIn the android SDK, you must first install the SDK (platform tools and at least one version of Android API is required ).

Http://www.cnblogs.com/sink_cup/archive/2011/10/31/ubuntu_x64_android_sdk_java.html

Install Android ndk

Download unzip Android ndk: http://developer.android.com/sdk/ndk/index.html

Install ant

Android uses ant for packaging, so installation is required.

 
SudoApt-GetInstall-Y ant
 

Install JDK

Ant needs JDK instead of JRE. Otherwise an error will be prompted:/usr/lib/JVM/java-7-openjdk-amd64/lib/tools. jar is required

 
SudoApt-GetInstall-Y openjdk-7-JDK
 

 

Compile an android C ++ Program

reference: http://developer.android.com/intl/zh-CN/tools/sdk/ndk/index.html#native-activity

EchoSelect an example CD android-Ndk-r8e/samples/Native-ActivityEchoGenerate the build. xml file Android update project-P.-S-T4Echo-T4Is the meaning of Target 4, which can be viewed using Android list targets. If the android API in the SDK is not installed, the targets is empty.EchoCompile ../../Ndk-BuildEchoPackage ant debugEchoInstall ADB on a mobile phone or virtual machineInstallBin/NativeActivity-debug.apk
 

If multiple devices are connected, select one device for installation and debugging.

ADB devicesadb-S 344f722eInstallBin/NativeActivity-debug.apk
 

 

Start Android C ++ Hello World

Android can use C ++ in two ways:

Official documents: http://developer.android.com/intl/zh-CN/tools/sdk/ndk/index.html#Using

(1) develop a dynamic link library in C/C ++ and call it in the form of JNI in Java. For example, hello-JNI in the official example

Demo step: http://www.cnblogs.com/tanlon/archive/2011/09/04/2166719.html

Reference: http://developer.android.com/sdk/ndk/index.html#gettingstarted

(2) fully develop apps using C/C ++. For example, native-activity in the official example

Todo

Reference: http://coolshell.cn/articles/3549.html

Http://www.oschina.net/code/snippet_12_2904

Http://developer.android.com/reference/android/app/NativeActivity.html