Man1 - grub-mkrescue.1

grub-mkrescue - make a GRUB rescue image

grub-mkrescue [/OPTION/…] [/OPTION/] SOURCE…

Make GRUB CD-ROM, disk, pendrive and floppy bootable image.

*–compress*=/no/|xz|gz|lzo

compress GRUB files [optional]

*–dtb*=/FILE/

embed a specific DTB

-d, *–directory*=/DIR/

use images and modules under DIR [default=/usr/lib/grub/<platform>]

–disable-shim-lock

disable shim_lock verifier

*–fonts*=/FONTS/

install FONTS [default=unicode]

*–install-modules*=/MODULES/

install only MODULES and their dependencies [default=all]

-k, *–pubkey*=/FILE/

embed FILE as public key for signature checking

(no term)

*–locale-directory*=/DIR/ use translations under DIR :: [default=/usr/share/locale]

*–locales*=/LOCALES/

install only LOCALES [default=all]

*–modules*=/MODULES/

pre-load specified modules MODULES

*–sbat*=/FILE/

SBAT metadata

*–themes*=/THEMES/

install THEMES [default=starfield]

-v, –verbose

print verbose messages.

–arcs-boot

enable ARCS (big-endian mips machines, mostly SGI) boot. Disables HFS+, APM, sparc64 and boot as disk image for i386-pc

*–core-compress*=/xz/|none|auto

choose the compression to use for core image

*–label-bgcolor*=/COLOR/

use COLOR for label background

*–label-color*=/COLOR/

use COLOR for label

*–label-font*=/FILE/

use FILE as font for label

-o, *–output*=/FILE/

save output in FILE [required]

*–product-name*=/STRING/

use STRING as product name

*–product-version*=/STRING/

use STRING as product version

*–rom-directory*=/DIR/

save ROM images in DIR [optional]

–sparc-boot

enable sparc boot. Disables HFS+, APM, ARCS and boot as disk image for i386-pc

*–xorriso*=/FILE/

use FILE as xorriso [optional]

-?, –help

give this help list

–usage

give a short usage message

-V, –version

print program version

Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

Generates a bootable CD/USB/floppy image. Arguments other than options to this program are passed to xorriso, and indicate source files, source directories, or any of the mkisofs options listed by the output of `xorriso -as mkisofs -help’.

Option -- switches to native xorriso command mode.

Mail xorriso support requests to <bug-xorriso@gnu.org>.

Report bugs to <bug-grub@gnu.org>.

*grub-mkimage*(1)

The full documentation for grub-mkrescue is maintained as a Texinfo manual. If the info and grub-mkrescue programs are properly installed at your site, the command

info grub-mkrescue

should give you access to the complete manual.