[apparmor] [PATCH 0/3] Add basic support for Coverity builds

[Tyler Hicks]

I've set up an AppArmor project on scan.coverity.com:

  https://scan.coverity.com/projects/apparmor

The project is currently set to allow anyone to view the project summary while
only pre-approved folks will be able to view the actual defects.

AppArmor maintainers should go to the project page and apply to join. I'll
approve you to be an owner/maintainer. I attempted to send out invites but,
after waiting 4 or 5 hours, the invite emails had apparently not been sent out
so I cancelled them out of impatience.

This patch set adds support for a top level Makefile target that generates a
coverity/apparmor-cov-int.tar.gz file which is suitable for uploading to
scan.coverity.com for analysis.

I've used this patch set to generate such a file and have uploaded it for
analysis. I had planned on waiting to see if the initial analysis worked as
expected before sending out this patch set. However, it looks like we may have
to wait several weeks to get to the front of the analysis queue so I'm opting
to send this patch set out now instead of letting it rot in my local git tree.
We can adjust things, as needed, after our first analysis.

Tyler