When creating the debian description, add the list of packages about bloom

[wjwwood]

I think this is already implemented: https://github.com/ros/bloom/blob/master/src/bloom/generate_debian.py#L203

Perhaps it is getting removed/ignored down the line, I'll keep looking at the bloom stuff.

[tfoote]

It looks like that's not getting added. And the most likely reason I see for that is that there might be a bug in the tree walking such that the if statement is never getting hit.

[wjwwood]

@dirk-thomas pointed out that they were in the descriptions at one point, so the fix might be in bloom, but the change in behavior probably doesn't come from generate_debian.py.

[ahornung]

Related issues, already submitted some time ago: ros/catkin#131
https://code.ros.org/trac/ros/ticket/3623#

Not sure where the right place is nowadays (rosrelease / bloom / catkin). Seems like it works for "apt-cache search multiarray" but not "apt-cache search amcl".

[tfoote]

There is code in bloom to do this. However it appears broken. std-msgs is found when searching for multiarray due to it being in the text description as an example message.

This will only work for new style packages though.

[wjwwood]

Works for stacks with packages exactly one level deep. For ros_comm, for example, this does not work because of the package layout. geometry, however, does work.

Won't fix as this will be resolved when we move to packages only.