Currently all Jib profiles define the default make target configure arg to be "all". While this works ok for our current main profiles, it's a bit crude and will not work well when start introducing more specialized profiles. I would like to implement a convenient way of specifying the list of default make targets for a profile.

To demonstrate the feature I will also disable building of docs on a number of profiles. The docs build is very platform independent and we are currently wasting quite a bit of time letting every build, both release and debug, build docs. It would be nice if we only did this on one of the fast platforms.