repack_bootimg: Update --ramdisk_add usages
Remove legacy --ramdisk_add default value, as Android 12 GSI
doesn't require the repack_bootimg step anymore.
Add support for specifying --ramdisk_add multiple times.
This makes the command format more flexible, so
repack_bootimg --ramdisk_add foo:foo bar:bar
and
repack_bootimg --ramdisk_add foo:foo --ramdisk_add bar:bar
have the same result.
Dissuade specifying a single file name in --ramdisk_add,
instead encourage always specify the exact src:dst pair.
This makes the command format less ambiguous.
Old format is still supported to reduce churn, but might be removed in
future versions without notice.
Bug: 202129499
Test: repack_bootimg --local --dst_bootimg boot.img --ramdisk_add OWNERS
Test: repack_bootimg --local --dst_bootimg boot.img --ramdisk_add
OWNERS:OWNERS
Change-Id: Ia6fa3a2893440a1b143df57d8ee09d055503361c
Merged-In: Ia6fa3a2893440a1b143df57d8ee09d055503361c
(cherry picked from commit b166bd7879f791963845c57e91fbac56b9bae499)
1 file changed
