They are just common tools copied manually
from a normal linux distribution.
If you want to update them, just copy and replace them.
This is just a discretionary practice at
the very early stage of the project.
Of course we can change to build them from source.
But it's a very low priority task for me.
If someone want to help, drop me patches.
--
Chih-Wei
Android-x86 project
http://www.android-x86.org