
UEFI pxeboot with shim.efi looks for the grubx64.efi in the tftpboot root directory. This update creates a symlink to the /pxeboot/EFI/grubx64.efi file in /pxeboot. Change-Id: Iabf8ec89d0af6e6b1a62e20159ecdfa16729444e Partial-Bug: 1927730 Signed-off-by: Don Penney <don.penney@windriver.com>