Comment 25 for bug 981936

I've tried following the guide but I always end up loosing the ubuntu specific folders for doing a build when bisecting.
Heres what I've done:

 git clone git://kernel.ubuntu.com/ubuntu/ubuntu-precise.git

 sudo apt-get build-dep linux-image-$(uname -r) -- this would then be the 3.0.0-17 stuff

Everything is fine and I can run the commands
- fakeroot debian/rules clean
- fakeroot debian/rules binary-headers binary-generic
Because the debian/rules aso is present.

Then I start bisecting:
 git bisect start Ubuntu-3.2.0-1.1 Ubuntu-3.0.0-1402.3

Now I cant build because the debian/rules stuff is gone.
How do I build and/or get the debian/rules stuff back without resetting bisection.