Precautions for installing Android eclipse Plugin in 64-bit Ubuntu 12.04

64-bit Ubuntu system, version 12.04

Build an android development environment, install the android plug-in of eclipse, and import a previous project.

Console error:

[23:30:57-*****]/*****/Android-SDK-Linux/platform-tools/aapt:Error while loading shared libraries: libz. so.1: cannot open shared object file: no such file or directory

And the problem view of eclipse prompts:R cannot be resolved to a variable.

Solution:

[

If you are running a 64-bit distribution on your development machine, you need to installIa32-libsPackage usingApt-get:

Sudo apt-Get install ia32-libs

]
In fact, if you carefully read the official Android documentation, you will find the above solution. The above sentence is taken from
Http://developer.android.com/sdk/installing.html this page, you can see at the end of the page.