[OE-core] [v2] [PATCH 0/7] wic:allow wic compile as an individual package
Jiang Lu
lu.jiang at windriver.com
Fri Aug 31 02:15:03 UTC 2018
[V2]
Rebase patch to latest oe-core commmit.
[V1 log]
This patch set intend to allow wic compile as an individual package, then it can run both on host & target side.
On host, it invoke by image_type_wic.bbclass to as a native tool to generate wic image.
Patch 1-4 make wic compile as a native tool.
On trarget, it parse wks file, and use current rootfs & /boot folder to generated a new wic image on target.
Patch 5-6 fix a few minor issue on target.
The patch is validate with mkefidisk.wks from oe-core layer on intel x86 platform.
Assume /dev/sda2 is root device, then with following command, use could generate a new wic image
$mount /dev/sda2 /tmp/sda
$wic create /root/mkefidisk.wks -k /boot -r /tmp/sda -o /tmp/
The generated image is under /tmp with name mkefidisk-xxx-sda.direct. Then user may dump this file into another booting deivce.
Thanks
Jiang Lu
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