wic/bootimg-efi: if fixed-size is set then use that for mkdosfs

This is a bit of a compatibility issue more than anything. Some devices
get upset if the FAT file system contains less blocks than the
partition.

The fixed-size argument is currently respected by the partition creation
step but not by the file system creation step. Let's make it so the file
system respects this value as well.

(From OE-Core rev: 38e1a235f5eceade7c871f96dc97f6c384384c7b)

Signed-off-by: Randolph Sapp <rs@ti.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Randolph Sapp 2023-04-21 16:26:13 -05:00 committed by Richard Purdie
parent 24f1964fcd
commit ef577b03d7

View File

@ -439,6 +439,13 @@ class BootimgEFIPlugin(SourcePlugin):
logger.debug("Added %d extra blocks to %s to get to %d total blocks",
extra_blocks, part.mountpoint, blocks)
# required for compatibility with certain devices expecting file system
# block count to be equal to partition block count
if blocks < part.fixed_size:
blocks = part.fixed_size
logger.debug("Overriding %s to %d total blocks for compatibility",
part.mountpoint, blocks)
# dosfs image, created by mkdosfs
bootimg = "%s/boot.img" % cr_workdir