Firebird News

Thursday, October 09, 2008

Compiling 2.6.27 RC9 Vanilla on Hardy - Ubuntu/Debian Way

This article is about compiling a Kernel on Ubuntu systems. It describes how to build a custom kernel using the latest unmodified kernel sources from (Vanilla Kernel) so that you are independent from the kernels supplied by your distribution.

-rc kernel patches are generated from the base stable release.

For example: to create the 2.6.27-rc9 kernel, you must:

  • download 2.6.26 (not 2.6.26.x)
  • and then apply the 2.6.27-rc9 patch.

Yes, you want 2.6.26 not 2.6.27. Remember, that's an -rc kernel, as in, 2.6.27 doesn't exist yet. :)

seems tha the kernel you want is prepatch , choose B from this area "The latest prepatch for the stable Linux kernel tree is" also choose 2.6.27-rc9 the same area.

cd /usr/src
wget --continue
tar jxvf linux-2.6.26.tar.bz2
get the patch
bunzip2 patch-2.6.27-rc9.bz2
cd linux-2.6.26
patch -p1 < ../patch-2.6.27-rc9
cd ..
mv linux-2.6.26 linux-2.6.27-rc9
cd linux-2.6.27-rc9/
cp /boot/config-`uname -r` ./.config
make menuconfig or if you want to compile old config without questions make oldconfig
make-kpkg clean
fakeroot make-kpkg --initrd --append-to-version=-custom kernel_image kernel_headers cd ..
I had to disable the nvidia postinstall scripts

chmod -x /etc/kernel/postinst.d/nvidia-common

dpkg -i linux-image-2.7.27-* in my case
sudo dpkg -i linux-image-2.6.27-rc9-custom_2.6.27-rc9-custom-10.00.Custom_amd64.deb shutdown -r
now you can install the headers too from /usr/src/linux-headers-2.6.27*

If you want to build it Vanilla way without debian tools then consult this page


2wice said...

Nice Blog,
Might have to put you on my Opera speeddial.
Two nights of searches for a howto to compile 2.6.27 on hardy brought me here.
"fakeroot make-kpkg --initrd --append-to-version=-custom kernel_image kernel_headers cd .."
This line is a bit misleading.
It is compiling now, maybe my webcam will work now.

Popa Adrian Marius said...

blogger posting was broken on that post

now i created another one with 2.7.28