Fix generate_parameter_library macro on Windows

[traversaro]

The use of cmake -E echo to generate the deprecation message fails on Windows with a mysterious "CUSTOMBUILD : CMake error : %SRC_DIR%/build/include/controller_manager_parameters.hpp: no such file or directory" error. The problem is that < and > are special characters in Command Prompt. As an alternative solution, I generate the required string at configuration time via file(WRITE, and just use that file to compose the final generated header.

[traversaro]

Converting to draft as I want first to test this solution in RoboStack/ros-jazzy#22 .

[traversaro]

Converting to draft as I want first to test this solution in RoboStack/ros-jazzy#22 .

The compilation of downstream packages worked fine, I think we can consider the PR ready for review, thanks!

[JafarAbdi]

lgtm

[christophfroehlich]

Tested on ubuntu noble, and has the same behavior as before.

[sea-bass]

@traversaro Thanks! Do you want a patch release to be set up after this fix?

[traversaro]

@traversaro Thanks! Do you want a patch release to be set up after this fix?

I do not have a specific need for it. I added a patch locally on robostack, the important thing for me is to fix the problem upstream so in the long term we can remove the patch, but there is no hurry for doing a release.