Build an android development environment in 64-bit linux

 

1. Install the 64-bit ubuntu system and set an environment that supports 32-bit program running.

 

Insert a 64-bit Ubuntu 8.04 CD to start the new installation of the system. Because it is a cainiao, you can click Next to automatically install the system. After you restart and log on, you can access the Internet smoothly.

Because the Openoffice provided by Ubuntu 8.04 is not easy to use, it is ready for installation. However, after decompression, follow the instructions to enter the terminal window, enter the directory, type sudo./setup and press Enter. The installation wizard is not displayed, prompting that there are no files or directories. I thought about it for half a day, but I still cannot try again n times. Recall that I had installed my laptop in the office. A: a successful installation, is there a problem with this notebook? I finally remembered the difference between the two installations. The office computer is very old, 32-bit Ben 4, so the Ubuntu installation is 32-bit, And the Ubuntu installation is 64-bit, I can see that some experts on the Internet said that the 64-bit system must install a 32-bit support environment before supporting 32-bit applications, and immediately find the command on the Internet:

Sudo apt-get install ia32-libs ia32-libs-gtk linux32 lib32asound2

After the terminal is executed, the following message is displayed:

The package ia32-libs-gtk is a virtual package provided by the following package:
Ia32-libs 2.2Ubuntu11
Select one for installation.
E: The software package ia32-libs-gtk has no candidates for Installation

If you don't understand it, just try the following stuff:

Sudo apt-get install ia32-libs

Prompt after execution:

Reading the package list... complete
Analyzing the dependency tree of the software package
Read status information... complete
You do not need to install the following software packages automatically:
Linux-headers-2.6.24-19 linux-headers-2.6.24-19-generic
Use 'apt-get autoremove 'to delete them.
The following additional software packages will be installed:
Lib32asound2 lib32gcclib32ncurses5 lib32stdc ++ 6 lib32z1 libc6-i386
Recommended software packages:
Libasound2-plugins
Recommended software packages:
Lib32nss-mdns
The following [new] software packages will be installed:
Ia32-libs lib32asound2 lib32gcclib32ncurses5 lib32stdc ++ 6 lib32z1
Libc6-i386
A total of 0 software packages have been upgraded, 7 new software packages have been installed, 0 software packages have to be uninstalled, and 0 software have not been upgraded.
Download the 25.5 MB software package.
After the operation is completed, 113 MB of extra disk space will be consumed.
Do you want to continue? [Y/n] y

Press enter to complete the installation.

Haha, laugh, this is the benefit of Linux. You will install the required package and delete unnecessary packages.

Then you can reinstall yongzhong Office 2009.

To come up with the "sudo apt-get install ia32-libs", Let 64-bit Ubuntu 8.04 support 32-bit applications.

 

This article from the Linux community website (www.linuxidc.com) original link: http://www.linuxidc.com/Linux/2008-10/16265.htm

2. Installation Steps

My Linux environment isUbuntu-10.10-desktop-i386. Software to be prepared before installation:

1. JDK (jdk-6u27-linux-i586.bin)

2. androidsdk (android-sdk_r12-linux_x86)

3. eclipse(eclipse-sdk-3.7-linux-gtk.tar.gz)

 

　　Create an android user in Linux to manage the android development environment and copy the prepared software to the/home/android directory. Let's start building the environment!

1. Install JDK. eclipse and AndroidSDK depend on the jdk environment to ensure that the working directory is/home/android.

1. Add executable permissions to the jdk-6u27-linux-1586.binChmod U + x jdk-6u27-linux-1586.bin

　　　　　2. Use/Jdk-6u27-linux-1586.bin

3. Configure the environment variables. in Linux, modify the/etc/profile file and use
Sudo VI/etc/profile

　　　　

　　　　　　　　After modification, the environment variable does not take effect immediately. You need to restart or useSource/etc/profileMake it take effect, and finally useJava
-VersionVerify that jdk is successfully installed

 

Attached: android environment variable configuration in windows

 

On the System variables tab in environment variables, click New, as shown in figure

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Variable name: Android (optional)

Variable value:.; G: \ Kui \ android-sdk-windows-1.6_r1 \ tools; G: \ Kui \ android-sdk-windows-1.6_r1 \ platform-tools;

 

Click "OK", select "path", enter "% Android %" in the variable value, and click "OK ".

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Now, you can test the following two methods:

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