
Instead of downloading the sources optionally, always download them. This will help to catch problems introduced in the build that prevent the sources from downloading (see [1] for example). Keep the --src option but mark it as deprecated. Add a new --no-src option to explicitly prevent download of sources. [1] https://gerrit-review.googlesource.com/#/c/74859/ Change-Id: I9b6a9e210f83fe6a5663011dc5c0daeaa2f7fe46