mirror of
https://github.com/NixOS/nixpkgs.git
synced 2025-01-22 14:45:27 +00:00
358239348a
I'm not any good at perl, and I only came up with this after many slow attempts. Any review welcome. But until this, memtest was broken, and extraPrepareConfig as well, in grub.
39 lines
835 B
Nix
39 lines
835 B
Nix
# This module allows getting memtest86 in grub menus.
|
|
|
|
{config, pkgs, ...}:
|
|
|
|
with pkgs.lib;
|
|
let
|
|
isEnabled = config.boot.loader.grub.memtest86;
|
|
memtest86 = pkgs.memtest86;
|
|
in
|
|
{
|
|
options = {
|
|
boot.loader.grub.memtest86 = mkOption {
|
|
default = false;
|
|
type = types.bool;
|
|
description = ''
|
|
Add a menu entry in grub for memtest86+
|
|
'';
|
|
};
|
|
};
|
|
|
|
config.boot.loader.grub = mkIf isEnabled {
|
|
extraEntries = if config.boot.loader.grub.version == 2 then
|
|
''
|
|
menuentry "${memtest86.name}" {
|
|
linux16 @bootRoot@/memtest.bin
|
|
}
|
|
''
|
|
else
|
|
''
|
|
menuentry "${memtest86.name}"
|
|
linux16 @bootRoot@/memtest.bin
|
|
'';
|
|
extraPrepareConfig =
|
|
''
|
|
${pkgs.coreutils}/bin/cp ${memtest86}/memtest.bin /boot/memtest.bin;
|
|
'';
|
|
};
|
|
}
|