fails saving grub configuration

[John Turgoose]

system is UEFI and Grub Customizer is having trouble working with it - syntax errors:

failed running 'grub-mkconfig -o "/boot/grub/grub.cfg"' output:
Generating grub configuration file ...
using custom appearance settings
Found background image: /home/john/Pictures/Boat-St.Barts-Screen.png
Found linux image: /boot/vmlinuz-4.2.3-040203-lowlatency
Found initrd image: /boot/initrd.img-4.2.3-040203-lowlatency
Found linux image: /boot/vmlinuz-3.19.0-33-generic
Found initrd image: /boot/initrd.img-3.19.0-33-generic
Found linux image: /boot/vmlinuz-3.19.0-15-generic
Found initrd image: /boot/initrd.img-3.19.0-15-generic
Found Windows Boot Manager on /dev/sda6@/efi/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
error: syntax error.
error: Incorrect command.
error: syntax error.
error: Incorrect command.
error: syntax error.
Syntax error at line 177
Syntax errors are detected in generated GRUB config file.
Ensure that there are no errors in /etc/default/grub
and /etc/grub.d/* files or please file a bug report with
/boot/grub/grub.cfg.new file attached.
done

more grub.cfg.new
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="Windows UEFI Boot Win 10-Pro Win 7-Pro Win 10-Pro-OLD"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env reco
rdfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt4'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 --hint-efi=hd0,gp
t4 --hint-baremetal=ahci0,gpt4 9548fc0f-ff00-4a78-934f-51b106963505
else
  search --no-floppy --fs-uuid --set=root 9548fc0f-ff00-4a78-934f-51b106963505
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=en_CA
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
insmod part_gpt
insmod ext2
set root='hd0,gpt4'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 --hint-efi=hd0,gp
t4 --hint-baremetal=ahci0,gpt4 9548fc0f-ff00-4a78-934f-51b106963505
else
  search --no-floppy --fs-uuid --set=root 9548fc0f-ff00-4a78-934f-51b106963505
fi
insmod png
if background_image /home/john/Pictures/Boat-St.Barts-Screen.png; then
  set color_normal=light-green/black
  set color_highlight=magenta/black
else
  set menu_color_normal=white/black
  set menu_color_highlight=black/light-gray
  if background_color 44,0,30,0; then
    clear
  fi
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux_proxy ###
menuentry "Ubuntu, with Linux 4.2.3-040203-lowlatency" --class ubuntu --class gn
u-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.2.3-040203-lowla
tency-advanced-9548fc0f-ff00-4a78-934f-51b106963505' {
  recordfail
  load_video
  gfxmode $linux_gfx_mode
  insmod gzio
  if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio;
fi
  insmod part_gpt
  insmod ext2
  set root='hd0,gpt4'
  if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 -
-hint-efi=hd0,gpt4 --hint-baremetal=ahci0,gpt4 9548fc0f-ff00-4a78-934f-51b10696
3505
  else
    search --no-floppy --fs-uuid --set=root 9548fc0f-ff00-4a78-934
f-51b106963505
  fi
  echo 'Loading Linux 4.2.3-040203-lowlatency ...'
  linux /boot/vmlinuz-4.2.3-040203-lowlatency root=UUID=9548fc0f
-ff00-4a78-934f-51b106963505 ro quiet splash $vt_handoff
  echo 'Loading initial ramdisk ...'
  initrd /boot/initrd.img-4.2.3-040203-lowlatency
}
submenu "Advanced options for Ubuntu"{
menuentry "Ubuntu" --class ubuntu --class gnu-linux --class gnu --class os $menu
entry_id_option 'gnulinux-simple-9548fc0f-ff00-4a78-934f-51b106963505' {
 recordfail
 load_video
 gfxmode $linux_gfx_mode
 insmod gzio
 if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
 insmod part_gpt
 insmod ext2
 set root='hd0,gpt4'
 if [ x$feature_platform_search_hint = xy ]; then
   search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 --hint-ef
i=hd0,gpt4 --hint-baremetal=ahci0,gpt4 9548fc0f-ff00-4a78-934f-51b106963505
 else
   search --no-floppy --fs-uuid --set=root 9548fc0f-ff00-4a78-934f-51b106
963505
 fi
 linux /boot/vmlinuz-4.2.3-040203-lowlatency root=UUID=9548fc0f-ff00-4a
78-934f-51b106963505 ro quiet splash $vt_handoff
 initrd /boot/initrd.img-4.2.3-040203-lowlatency
}
menuentry "Ubuntu, with Linux 4.2.3-040203-lowlatency (recovery mode)" --class u
buntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.
2.3-040203-lowlatency-recovery-9548fc0f-ff00-4a78-934f-51b106963505' {
  recordfail
  load_video
  insmod gzio
  if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio;
fi
  insmod part_gpt
  insmod ext2
  set root='hd0,gpt4'
  if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 -
-hint-efi=hd0,gpt4 --hint-baremetal=ahci0,gpt4 9548fc0f-ff00-4a78-934f-51b10696
3505
  else
    search --no-floppy --fs-uuid --set=root 9548fc0f-ff00-4a78-934
f-51b106963505
  fi
  echo 'Loading Linux 4.2.3-040203-lowlatency ...'
  linux /boot/vmlinuz-4.2.3-040203-lowlatency root=UUID=9548fc0f
-ff00-4a78-934f-51b106963505 ro recovery nomodeset
  echo 'Loading initial ramdisk ...'
  initrd /boot/initrd.img-4.2.3-040203-lowlatency
}
function gfxmode {
 set gfxpayload="${1}"
 if [ "${1}" = "keep" ]; then
  set vt_handoff=vt.handoff=7
 else
  set vt_handoff=
 fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode

menuentry "Ubuntu, with Linux 3.19.0-33-generic" --class ubuntu --class gnu-linu
x --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-33-generic-advanc
ed-9548fc0f-ff00-4a78-934f-51b106963505' {
  recordfail
  load_video
  gfxmode $linux_gfx_mode
  insmod gzio
  if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio;
fi
  insmod part_gpt
  insmod ext2
  set root='hd0,gpt4'
  if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 -
-hint-efi=hd0,gpt4 --hint-baremetal=ahci0,gpt4 9548fc0f-ff00-4a78-934f-51b10696
3505
  else
    search --no-floppy --fs-uuid --set=root 9548fc0f-ff00-4a78-934
f-51b106963505
  fi
  echo 'Loading Linux 3.19.0-33-generic ...'
  linux /boot/vmlinuz-3.19.0-33-generic root=UUID=9548fc0f-ff00-
4a78-934f-51b106963505 ro quiet splash $vt_handoff
  echo 'Loading initial ramdisk ...'
  initrd /boot/initrd.img-3.19.0-33-generic
}
menuentry "Ubuntu, with Linux 3.19.0-33-generic (recovery mode)" --class ubuntu
--class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-3
3-generic-recovery-9548fc0f-ff00-4a78-934f-51b106963505' {
  recordfail
  load_video
  insmod gzio
  if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio;
fi
  insmod part_gpt
  insmod ext2
  set root='hd0,gpt4'
  if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 -
-hint-efi=hd0,gpt4 --hint-baremetal=ahci0,gpt4 9548fc0f-ff00-4a78-934f-51b10696
3505
  else
    search --no-floppy --fs-uuid --set=root 9548fc0f-ff00-4a78-934
f-51b106963505
  fi
  echo 'Loading Linux 3.19.0-33-generic ...'
  linux /boot/vmlinuz-3.19.0-33-generic root=UUID=9548fc0f-ff00-
4a78-934f-51b106963505 ro recovery nomodeset
  echo 'Loading initial ramdisk ...'
  initrd /boot/initrd.img-3.19.0-33-generic
}
menuentry "Ubuntu, with Linux 3.19.0-15-generic" --class ubuntu --class gnu-linu
x --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-advanc
ed-9548fc0f-ff00-4a78-934f-51b106963505' {
  recordfail
  load_video
  gfxmode $linux_gfx_mode
  insmod gzio
  if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio;
fi
  insmod part_gpt
  insmod ext2
  set root='hd0,gpt4'
  if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 -
-hint-efi=hd0,gpt4 --hint-baremetal=ahci0,gpt4 9548fc0f-ff00-4a78-934f-51b10696
3505
  else
    search --no-floppy --fs-uuid --set=root 9548fc0f-ff00-4a78-934
f-51b106963505
  fi
  echo 'Loading Linux 3.19.0-15-generic ...'
  linux /boot/vmlinuz-3.19.0-15-generic root=UUID=9548fc0f-ff00-
4a78-934f-51b106963505 ro quiet splash $vt_handoff
  echo 'Loading initial ramdisk ...'
  initrd /boot/initrd.img-3.19.0-15-generic
}
menuentry "Ubuntu, with Linux 3.19.0-15-generic (recovery mode)" --class ubuntu
--class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-1
5-generic-recovery-9548fc0f-ff00-4a78-934f-51b106963505' {
  recordfail
  load_video
  insmod gzio
  if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio;
fi
  insmod part_gpt
  insmod ext2
  set root='hd0,gpt4'
  if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt4 -
-hint-efi=hd0,gpt4 --hint-baremetal=ahci0,gpt4 9548fc0f-ff00-4a78-934f-51b10696
3505
  else
    search --no-floppy --fs-uuid --set=root 9548fc0f-ff00-4a78-934
f-51b106963505
  fi
  echo 'Loading Linux 3.19.0-15-generic ...'
  linux /boot/vmlinuz-3.19.0-15-generic root=UUID=9548fc0f-ff00-
4a78-934f-51b106963505 ro recovery nomodeset
  echo 'Loading initial ramdisk ...'
  initrd /boot/initrd.img-3.19.0-15-generic
}
menuentry "Windows Boot UEFI loader" {
search --fs-uuid --no-floppy --set=root 0C63-0F71
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}

menuentry "Windows UEFI bootmgfw.efi" {
search --fs-uuid --no-floppy --set=root 0C63-0F71
chainloader (${root})/EFI/Microsoft/Boot/bootmgfw.efi
}
menuentry "EFI/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root 0C63-0F71
chainloader (${root})/EFI/ubuntu/MokManager.efi
}
}
### END /etc/grub.d/10_linux_proxy ###

### BEGIN /etc/grub.d/26_linux_xen ###

### END /etc/grub.d/26_linux_xen ###

### BEGIN /etc/grub.d/27_custom_proxy ###
menuentry "Windows UEFI Boot Win 10-Pro Win 7-Pro Win 10-Pro-OLD" {
search --fs-uuid --no-floppy --set=root 0C63-0F71
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}
### END /etc/grub.d/27_custom_proxy ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sda6)' --class windows --class os $menu
entry_id_option 'osprober-efi-2CD8-BC11' {
 insmod part_gpt
 insmod fat
 set root='hd0,gpt6'
 if [ x$feature_platform_search_hint = xy ]; then
   search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-ef
i=hd0,gpt6 --hint-baremetal=ahci0,gpt6 2CD8-BC11
 else
   search --no-floppy --fs-uuid --set=root 2CD8-BC11
 fi
 chainloader /efi/Microsoft/Boot/bootmgfw.efi
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/31_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
 fwsetup
}
### END /etc/grub.d/31_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###

[Daniel Richter (danielrichter2007)]

You have script code inside of the submenu "Advanced options for Ubuntu".

A similar bug (with instructions how to fix) exists here: https://bugs.launchpad.net/grub-customizer/+bug/1505494

[John Turgoose (john-turgoose)]

Thanks Daniel

Appreciate your prompt reply... My 'fix' was to delete the gfx section and
rename grub.new to grub; but your suggestion is of course far better. Do
you have any idea when you will issue a new version?

Thanks again
John

On 21 November 2015 at 10:51, Daniel Richter <email address hidden>
wrote:

> You have script code inside of the submenu "Advanced options for
> Ubuntu".
>
> A similar bug (with instructions how to fix) exists here:
> https://bugs.launchpad.net/grub-customizer/+bug/1505494
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1518495
>
> Title:
> fails saving grub configuration
>
> Status in Grub Customizer:
> New
>
> Bug description:
> system is UEFI and Grub Customizer is having trouble working with it
> - syntax errors:
>
>
> failed running 'grub-mkconfig -o "/boot/grub/grub.cfg"' output:
> Generating grub configuration file ...
> using custom appearance settings
> Found background image: /home/john/Pictures/Boat-St.Barts-Screen.png
> Found linux image: /boot/vmlinuz-4.2.3-040203-lowlatency
> Found initrd image: /boot/initrd.img-4.2.3-040203-lowlatency
> Found linux image: /boot/vmlinuz-3.19.0-33-generic
> Found initrd image: /boot/initrd.img-3.19.0-33-generic
> Found linux image: /boot/vmlinuz-3.19.0-15-generic
> Found initrd image: /boot/initrd.img-3.19.0-15-generic
> Found Windows Boot Manager on /dev/sda6@/efi/Microsoft/Boot/bootmgfw.efi
> Adding boot menu entry for EFI firmware configuration
> error: syntax error.
> error: Incorrect command.
> error: syntax error.
> error: Incorrect command.
> error: syntax error.
> Syntax error at line 177
> Syntax errors are detected in generated GRUB config file.
> Ensure that there are no errors in /etc/default/grub
> and /etc/grub.d/* files or please file a bug report with
> /boot/grub/grub.cfg.new file attached.
> done
>
>
> more grub.cfg.new
> #
> # DO NOT EDIT THIS FILE
> #
> # It is automatically generated by grub-mkconfig using templates
> # from /etc/grub.d and settings from /etc/default/grub
> #
>
> ### BEGIN /etc/grub.d/00_header ###
> if [ -s $prefix/grubenv ]; then
> set have_grubenv=true
> load_env
> fi
> if [ "${next_entry}" ] ; then
> set default="${next_entry}"
> set next_entry=
> save_env next_entry
> set boot_once=true
> else
> set default="Windows UEFI Boot Win 10-Pro Win 7-Pro Win 10-Pro-OLD"
> fi
>
> if [ x"${feature_menuentry_id}" = xy ]; then
> menuentry_id_option="--id"
> else
> menuentry_id_option=""
> fi
>
> export menuentry_id_option
>
> if [ "${prev_saved_entry}" ]; then
> set saved_entry="${prev_saved_entry}"
> save_env saved_entry
> set prev_saved_entry=
> save_env prev_saved_entry
> set boot_once=true
> fi
>
> function savedefault {
> if [ -z "${boot_once}" ]; then
> saved_entry="${chosen}"
> save_env saved_entry
> fi
> }
> function recordfail {
> set recordfail=1
> if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then
> save_env reco
> rdfail; fi; fi
> }
> ...

[Vadym Piatnytskyi (vavolop)]

I have the same problem on Manjaro Linux. Deleting the placeholders from submenues, as Daniel had recommended, doesn't help. Moreover when the placeholders are within submenues in FULL (not customized) configuration, it doesn't make any trouble in saving the configuration. Problems start when I want to delete this submenu items from the main boot menu.

Here is my grub.cfg.new file.

#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
insmod part_gpt
insmod part_msdos
if [ -s $prefix/grubenv ]; then
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="${saved_entry}"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}

function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

set menu_color_normal=light-gray/black
set menu_color_highlight=green/black

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt3'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-ieee1275='ieee1275//disk@0,gpt3' --hint-bios=hd0,gpt3 --hint-efi=hd0,gpt3 --hint-baremetal=ahci0,gpt3 9bda84fb-5b33-4f8d-a574-240ade54186c
else
  search --no-floppy --fs-uuid --set=root 9bda84fb-5b33-4f8d-a574-240ade54186c
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=uk_UA
  insmod gettext
fi
terminal_input console
terminal_output gfxterm
insmod part_gpt
insmod ext2
set root='hd0,gpt3'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-ieee1275='ieee1275//disk@0,gpt3' --hint-bios=hd0,gpt3 --hint-efi=hd0,gpt3 --hint-baremetal=ahci0,gpt3 9bda84fb-5b33-4f8d-a574-240ade54186c
else
  search --no-floppy --fs-uuid --set=root 9bda84fb-5b33-4f8d-a574-240ade54186c
fi
insmod gfxmenu
loadfont ($root)/usr/share/grub/themes/manjaro/dejavu_sans_12.pf2
loadfont ($root)/usr/share/grub/themes/manjaro/dejavu_sans_14.pf2
loadfont ($root)/usr/share/grub/themes/manjaro/dejavu_sans_16.pf2
loadfont ($root)/usr/share/grub/themes/manjaro/dejavu_sans_24.pf2
loadfont ($root)/usr/share/grub/themes/manjaro/dejavu_sans_48.pf2
loadfont ($root)/usr/share/grub/themes/manjaro/dejavu_sans_bold_16.pf2
loadfont ($root)/usr/share/grub/themes/manjaro/dejavu_sans_mono_12.pf2
loadfont ($root)/usr/share/grub/themes/manjaro/terminus-12.pf2
loadfont ($root)/usr/share/grub/th...