Wednesday, November 16th, 2011
This week the Android 4.0 Ice Cream Sandwich source code has been uploaded and made available to developers. It seems to be the same build that was leaked meant for the Galaxy Nexus a few weeks ago.
This is actually the source code for version 4.0.1 of Android, which is the specific version that will ship on the Galaxy Nexus, the first Android 4.0 device. In the source tree, you will find a device build target named “full_maguro” that you can use to build a system image for Galaxy Nexus. Build configurations for other devices will come later.
You can get started with the source code by going to http://source.android.com/source/downloading.html and following the instructions there.