Ubantu Configuring the Android Development environment (Ubuntu 12.04.4 LTS x64 dell 3420)

Since each reinstallation of the system to reinstall the software, reconfigure the options, and the installation steps under the Ubantu are often troublesome, here the specific steps to record, in order to later view, so as to avoid the trouble of re-locating the installation steps.

The ADB program in the 1.Android SDK is 32-bit, and Ubuntu x64 system needs to install 32-bit library files for compatibility with 32-bit programs. My system is 64-bit, and if not installed, ADB will make an error: java.io.ioexception:error=2

sudo apt-get install-y libc6-i386 lib32stdc++6 lib32gcc1 lib32ncurses5 lib32z1

2. Updating the JDK

sudo apt-get install OPENJDK-7-JDK

3. Download the pure sdk:http://developer.android.com/sdk/index.html without the IDE from the official address, unzip it after downloading, move to the Usr/local folder, and change the permissions

A. Extracting files

　　TAR-ZXVF android-sdk_r23.0.2-linux.tgz Generating Android-sdk-linux directory

B. Catalog files

sudo mv Android-sdk-linux/usr/local/android/

C. Change the file owner, otherwise prompt no permissions

sudo chown-r user android-sdk-linux, where-R is recursive and user is the current username

4. Configure environment variables, pay attention to the correct input　

echo ' Export android_home= '/usr/local/android/android-sdk-linux ' >> ~/.BASHRC

　　　　echo ' Export path= ' $PATH: $ANDROID _home/tools: $ANDROID _home/platform-tools "' >> ~/.BASHRC

　　　　echo ' Export java_cmd= '/usr/lib/jvm/java-7-openjdk-amd64/bin/java ' >> ~/.BASHRC

　　After execution, the source causes the environment variable to take effect immediately:

　　　　SOURCE ~/.BASHRC

　　Then look at the environment variables through the echo command to make sure the input is correct:

　　　　Echo $PATH

　　　　Echo $JAVA _cmd

See if the value is set.

5. Launch Android SDK Manager

　　Android

6. The SDK cannot update the phenomenon, is due to domestic access to Google Internet speed is too slow, the use of agents, set as follows:

① in the Android SDK Manager Setting window set the HTTP proxy server and HTTP proxy port 2 parameters, respectively, set to:

HTTP Proxy server:mirrors.neusoft.edu.cn

HTTP Proxy por:80

②options>force. Http://...sources to is fetched using http: Select this option

③packages>reload can

7. Download the latest version of Ide,android Studio:https://developer.android.com/sdk/installing/studio.html#download

sudo unzip android-studio-ide-135.1538390-linux.zip after decompression

Chown-r User Android-studio Change permissions

CD android-studio/bin/

./studio.sh Run

Reference blog:

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

http://www.oschina.net/question/265039_173445

Http://bbs.9ria.com/thread-200667-1-1.html

Ubantu Configuring the Android Development environment (Ubuntu 12.04.4 LTS x64 dell 3420)