how to download android full source 3 - jdk, curl, python, and git

To download android full source, four programs should be installed in advance: cUrl, Python, Git, Jdk. Python is already installed on Ubuntu 12.04 Lts. So I had to install  cUrl, Git, and Jdk. It is easy to install cUrl and Git. I just had to type "sudo apt-get install curl" and "sudo apt-get install git" on terminal prompt.

I installed Oracle Sun Java jdk, not openjdk. I heared that sun jdk is better than openjdk. I installed jdk referencing the following blog.


http://www.printandweb.ca/2012/04/manually-install-oracle-jdk-6-for.html