I'm using Arch Linux.
I'm trying to define, for example, letter 'a' with double grave in xkb custom layout.
It's easy to define, for example, 'a' with grave:
key <AC01> {[ a, A, agrave, Agrave ]};
This works. I tried something like:
key <AC01> {[ a, A, adoublegrave, Adoublegrave ]};
It isn't working. Also I want to define a letter with 'inverted breve'.
If someone will, at least, give me an example, it would be greatly appreciated.
Thank you !