CI broken

[rhaschke]

We still have a serious issue in our GHA config: While the CI checks for PR #2691 (as well as the first master build after merging it) succeeded:

• https://github.com/ros-planning/moveit/actions/runs/879728413
• https://github.com/ros-planning/moveit/actions/runs/881887578

now builds are failing due to the -pedantic flag: https://github.com/ros-planning/moveit/actions/runs/885022060

I think the workspace caching isn't correctly working yet: In the succeeding master build, the target_ws was restored from cache, in the failing one not (for a reason I don't understand).

I'm afraid we need to remove the -pedantic flag for now because we cannot quickly adapt prbt_ikfast_manipulator_plugin in moveit_resources. In any case, we should understand the errornous caching. @tylerjw, do you have any insight?

[v4hn]

I'm afraid we need to remove the -pedantic flag for now

Fair enough. Please go ahead I don't have the time right now. I will work on fixes later.

[rhaschke]

The caching issue is hard to grasp... Closed for now.