Documentation made easier
grub-mkconfig − generate a GRUB configuration file
grub-mkconfig [OPTION]
Generate a grub
config file
−o, −−output=FILE
output generated config to FILE [default=stdout]
−−no−grubenv−update
do not update variables in the grubenv file
−−update−bls−cmdline
overwrite BLS cmdline args with default args
−h, −−help
print this message and exit
−V, −−version
print the version information and exit
Report bugs to <bug−grub@gnu.org>.
grub-install(8)
The full documentation for grub-mkconfig is maintained as a Texinfo manual. If the info and grub-mkconfig programs are properly installed at your site, the command
info grub-mkconfig
should give you access to the complete manual.