Preserve file capabilities while signing Android
The version of unsquashfs that is shipped with Trusty does not correctly
file capabilities, even though the target filesystem supports them. This
change forces the Android signer script to prefer the pre-built binaries
for mksquashfs/unsquashfs in order for the file capabilities to be
preserved.
BUG=b:31630024
BRANCH=none
TEST=Called sign_android_image.sh locally, saw capabilities preserved
across repeated invocations.
CQ-DEPEND=CL:*289356
Change-Id: I13e8782edb699eb4ce8bcf82885bd474f4351430
Reviewed-on: https://chromium-review.googlesource.com/387867
Commit-Ready: Luis Hector Chavez <lhchavez@google.com>
Tested-by: Luis Hector Chavez <lhchavez@google.com>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
1 file changed
