orogen missing catkin build tool dep

[ahoarau]

I tried to build orocos with ros industrial-ci and I get this error when running rosdep :

ERROR: the following packages/stacks could not have their rosdep keys resolved
to system dependencies:
orogen: Missing resource catkin
ROS path [0]=/root/catkin_ws

I think it is just missing <buildtool_depend>catkin</buildtool_depend> here as in rtt :

https://github.com/orocos-toolchain/rtt/blob/master/package.xml#L14

[ahoarau]

wrong catch, it is only because it's a non-catkin package. closing.

[ahoarau]

I found out it was because of the <depend in the manifest.xml.

I also found that it was heavily discussed here orocos-toolchain/utilrb#5 2 years ago, and the conclusion was to drop rosdep functionnality.

My only option is to remove the manifest.xml before the building script in the travis build.