[OE-core] [PATCH 2/2] wic: Set a miniumum FAT16 volume size.

[Paulo Neves]

Set a miniumum FAT16 volume size because images are
not valid to parted if this minimum value is not respected.

The value set is determined experimentally forr a logical
sector size of 512. This fixed my local problem but, there
may be better solutions.

Signed-off-by: Paulo Neves <ptsneves at gmail.com>
---
 scripts/lib/wic/partition.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/lib/wic/partition.py b/scripts/lib/wic/partition.py
index 695e0abd3b..7326b664ac 100644
--- a/scripts/lib/wic/partition.py
+++ b/scripts/lib/wic/partition.py
@@ -319,7 +319,7 @@ class Partition():
 
         dosfs_cmd = "mkdosfs %s -i %s %s %s -C %s %d" % \
                     (label_str, self.fsuuid, size_str, extraopts, rootfs,
-                     rootfs_size)
+                     max(8250, rootfs_size))
         exec_native_cmd(dosfs_cmd, native_sysroot)
 
         mcopy_cmd = "mcopy -i %s -s %s/* ::/" % (rootfs, rootfs_dir)
-- 
2.14.1