f3ba3ca0f1
A centos build using build avoidance will fail if the upstream reference build is read only. The read only is replicated in the user's build environment, and any packages that need to be updates (since the reference build) will fail with reason 'permission denied' A read only reference build is rare, but can occur to preserve important reference builds, such as a release build or the last build prior tothe introduction of a major feature. Solution is to add a chmod to ensure writability of copied content. Closes-Bug: 1958156 Change-Id: Id7c4d9b90fe4b44cc8b1b351767a5dd74dc30e9a Signed-off-by: Scott Little <scott.little@windriver.com>