Once again build CachyOS Kernel 6.16.5 on Debian 13 Trixie (VENV)

In general we follow https://news.itsfoss.com/cachyos-kernel-builder/

Start with Pre-installation step

$ sudo apt install bpftool

and include /usr/sbin in system $PATH variable.

On Debian Trixie stable vs Testing install libdw-dev and build dependencies step is required to succeed with build CachyOS 6.16.5 Kernel on Debian 13

$ sudo apt install libdw-dev

$  sudo apt-get build-dep libdw-dev

Proceed with cloning https://github.com/Nitrux/linux-cachyos-deb

$ git clone https://github.com/Nitrux/linux-cachyos-deb

$  cd linux-cachyos-deb

Script installs all required packages and pops up TUI dialog to configure kernel 6.16.5 and finally proceed with building of debian kernel packages.

$ ./cachy-kernel-deb

Upon build completition

 boris@Debian13:~/linux-cachyos-deb$ ls -l

total 1748212

-rwxrwxr-x  1 boris boris      34200 Sep  6 12:00 cachy-kernel-deb

-rw-rw-r--  1 boris boris        159 Sep  6 12:44 install.sh

-rw-rw-r--  1 boris boris       1536 Sep  6 12:00 LICENSE

drwxrwxr-x 27 boris boris       4096 Sep  6 12:34 linux-6.16.5

-rw-rw-r--  1 boris boris  152632076 Sep  4 11:06 linux-6.16.5.tar.xz

-rw-r--r--  1 boris boris    9366028 Sep  6 12:34 linux-headers-6.16.5_6.16.5-1_amd64.deb

-rw-r--r--  1 boris boris  305035288 Sep  6 12:35 linux-image-6.16.5_6.16.5-1_amd64.deb

-rw-r--r--  1 boris boris 1321611836 Sep  6 12:42 linux-image-6.16.5-dbg_6.16.5-1_amd64.deb

-rw-r--r--  1 boris boris    1442220 Sep  6 12:34 linux-libc-dev_6.16.5-1_amd64.deb

-rw-rw-r--  1 boris boris       6535 Sep  6 12:42 linux-upstream_6.16.5-1_amd64.buildinfo

-rw-rw-r--  1 boris boris       2216 Sep  6 12:42 linux-upstream_6.16.5-1_amd64.changes

-rw-rw-r--  1 boris boris       3466 Sep  6 12:00 README.md

***********************************************

Now run script installing debian packages been built

***********************************************

boris@Debian13:~/linux-cachyos-deb$ chmod a+x  install.sh

boris@Debian13:~/linux-cachyos-deb$ vi  install.sh

boris@Debian13:~/linux-cachyos-deb$ cat install.sh
sudo dpkg -i linux-headers-6.16.5_6.16.5-1_amd64.deb \
              linux-image-6.16.5_6.16.5-1_amd64.deb \
              linux-libc-dev_6.16.5-1_amd64.deb 

boris@Debian13:~/linux-cachyos-deb$ ./install.sh

[sudo] password for boris:

Selecting previously unselected package linux-headers-6.16.5.

(Reading database ... 226153 files and directories currently installed.)

Preparing to unpack linux-headers-6.16.5_6.16.5-1_amd64.deb ...

Unpacking linux-headers-6.16.5 (6.16.5-1) ...

Selecting previously unselected package linux-image-6.16.5.

Preparing to unpack linux-image-6.16.5_6.16.5-1_amd64.deb ...

Unpacking linux-image-6.16.5 (6.16.5-1) ...

Preparing to unpack linux-libc-dev_6.16.5-1_amd64.deb ...

Unpacking linux-libc-dev:amd64 (6.16.5-1) over (6.12.43-1) ...

Setting up linux-headers-6.16.5 (6.16.5-1) ...

Setting up linux-image-6.16.5 (6.16.5-1) ...

update-initramfs: Generating /boot/initrd.img-6.16.5

Generating grub configuration file ...

Found background image: .background_cache.png

Found linux image: /boot/vmlinuz-6.16.5

Found initrd image: /boot/initrd.img-6.16.5

Found linux image: /boot/vmlinuz-6.12.43+deb13-amd64

Found initrd image: /boot/initrd.img-6.12.43+deb13-amd64

Found linux image: /boot/vmlinuz-6.12.38+deb13-amd64

Found initrd image: /boot/initrd.img-6.12.38+deb13-amd64

Warning: os-prober will not be executed to detect other bootable partitions.

Systems on them will not be added to the GRUB boot configuration.

Check GRUB_DISABLE_OS_PROBER documentation entry.

Adding boot menu entry for UEFI Firmware Settings ...

done

Setting up linux-libc-dev:amd64 (6.16.5-1) ...

Run grub-mkconfig ( just in case )

root@Debian13:~#  grub-mkconfig -o /boot/grub/grub.cfg

Generating grub configuration file ...

Found background image: .background_cache.png

Found linux image: /boot/vmlinuz-6.16.5

Found initrd image: /boot/initrd.img-6.16.5

Found linux image: /boot/vmlinuz-6.12.43+deb13-amd64

Found initrd image: /boot/initrd.img-6.12.43+deb13-amd64

Found linux image: /boot/vmlinuz-6.12.38+deb13-amd64

Found initrd image: /boot/initrd.img-6.12.38+deb13-amd64

Warning: os-prober will not be executed to detect other bootable partitions.

Systems on them will not be added to the GRUB boot configuration.

Check GRUB_DISABLE_OS_PROBER documentation entry.

Adding boot menu entry for UEFI Firmware Settings ...

done