Linux Kernel in a Nutshell

Name

LOCALVERSION — Local version -- append to kernel release

This allows you to append an extra string to the end of your kernel version. This will show up when you enter a uname command, for example. The string you set here will be appended after the contents of any files with a filename beginning with localversion in your object and source tree, in that order. The string can be a maximum of 64 characters.