I have managed to compile the GnuDisassembler Ghidra extension, but I only got a single executable, gdis. My questions:
Do I have to 'install' gdis in Ghidra, and if yes, how?
How do I use gdis from within Ghidra?
Is it possible to replace the built-in disassembler with gdis?
How do I 'enable' the additional CPU architectures provided by gdis (in my case ARC600)?