Although LAT adds these variables to the grub.cfg file for
disk boot automatically. However for pxeboot we develop the
grub menus outside of LAT.
This update is in response to not wanting to put the size
variables "FSZ BSZ RSZ VSZ" on the pxeboot grub command line.
If don’t specify the size variables (FSZ BSZ RSZ VSZ) on the
grub command line nor the --inst-flux option in the lat-disk
command.
Have default size variables in install script
PASS: Build package initramfs-ostree
PASS: PXE install without don’t specify the size variables
(FSZ BSZ RSZ VSZ) on the grub command line nor the
--inst-flux option in the lat-disk command.
Story: 2008846
Task: 44637
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Change-Id: Id7f8a015f38ce9a7840f2172093d591ec117d843
e6eae6374f