To build the Android source files, you will need to use Linux PC. It s suggested that you use the most recent version of Ubuntu which is the mostly tested OS for an Android build.

After installing Linux PC, you need check whether you have all necessary packages installed for an Android build. Refer to Setting up your machine on the Android web site http://source.android.com/source/download.html. -To build the Android source files, you will need to use Linux PC. It s suggested that you use the most recent version of Ubuntu which is the mostly tested OS for an Android build.

After installing Linux PC, you need check whether you have all necessary packages installed for an Android build. Refer to　Setting up your machine　on the Android web site http://source.android.com/source/download.html.