Ramon Wijnands

I have added lifecycle support to `CameraInfoManager`. Should I create a new PR or make a PR against this one?

I don't know why it takes so long to merge these PRs. It's a relatively simple change. There should be more activity in such a core ros package.

`catkin_tools` just invokes `cmake`, so you should be able to do anything that you can do with cmake. `catkin` (this project) is a helper library that makes some parts of...

Probably `set(CMAKE_CXX_COMPILER "/path/to/your/cpp/compiler/executable")`, but these questions are more suitable for https://answers.ros.org/questions/

What `catkin_install_python` does is modify the shebang line to use the specific Python version used at configure time. So for example you have a shebang with Python 2, and you...

I think you filed this issue in the wrong repository. This is the `catkin` package which contains cmake macros, not the tool you're looking for. There is already a discussion...