base-files: stage2: add 'tail' to sysupgrade environment
authorTony Ambardar <itugrok@yahoo.com>
Sat, 3 Dec 2022 07:13:22 +0000 (23:13 -0800)
committerTony Ambardar <itugrok@yahoo.com>
Sat, 31 Dec 2022 13:02:38 +0000 (05:02 -0800)
commit9cbc825b30a60c4c4b466301b87e15e59b107f24
tree0564c3983d43e7bf3e46f6c225f985b422ee0881
parent4b367e2b606583bb1316a54d952935893bc53c6c
base-files: stage2: add 'tail' to sysupgrade environment

This is used to access footer data in firmare files, and is simpler and
less error-prone than using 'dd' with calculated offsets.

Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
package/base-files/files/lib/upgrade/stage2