The rosdep DB is here: ros/rosdistro/rosdep, in most cases you'll want to look at base.yaml.
The rosdep DB is here: ros/rosdistro/rosdep, in most cases you'll want to look at base.yaml.
No, not quite. rosdep tries to lookup the key lamp in the database. Note the difference: a key has to be resolved to a package name. It's not a package name itself, unless it's the name of a ROS package. But then you would most likely get a different error.