When I investigated the issue #291 with Kristof's patch applied,
I noticed that `bitbake octomap` failed.
Due to my inspection, I believe that the inheritance on ros
was only needed as the ROS_SPN and ROS_SP variables were used in
the recipe. After simply using the default variables, BPN and BP,
I removed the inheritance on ros.
Furthermore, as meta-ros only has one recipe for octomap base
library for now, we do not need to split the recipe definition
in an include and a recipe file.
Probably, this was done as premature optimization believing
that the libraries from the octomap repository, e.g., octovis,
would be added shortly after.
Testing with `bitbake packagegroup-ros-world` reported no errors.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@oss.bmw-carit.de>
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