Yes. But the problem was haft solve.
If I didn't get anymore the problem of duplicate include, I still can't chose witch dependency to use outside of the
libraries.
it's good to learn about translation units anyway
Because of this, I understand that it is not possible... It is a bit frustrating when I have a couple of libraries that ethernet dependency.
At least with macro, I can change now every reference inside one libraries with one keyword...
Thank a lot for the help. Always grateful.
Regards.
Nitrof