RFR: JDK-8244093 Move all IDE support into coherent structure in make directory

[Maurizio Cimadamore]

On 19/05/2020 12:39, Magnus Ihse Bursie wrote:
> The main reason for this refactoring is to clear up all the "junk" 
> that is spread out all over the make directories. Unfortunately, the 
> "make" directory has, since historic times, been seen as a 
> nice-to-have "misc" category where you can just put stuff willy-nilly 
> and not care about the consequences. I've been working for a long time 
> trying to get things a bit more organized. As such, I don't expect to 
> see any particular gain for any specific IDE support implementation, 
> but a gain for the general ability for the build system to be 
> comprehensible, and to have a starting point for getting more and more 
> integrated and improved support for a variety of IDEs for a variety of 
> use cases. 

I agree with this - I guess what I'm saying is that the improvement in 
readability of the build system in your v2 patch comes, IMHO from 
reorganizing the JDK-wide projects, and much less from trying to enforce 
structure on ad-hoc projects like the langtools ones, which still have 
dependencies on other make folders. That's my 0.02$ - as I said, I'm 
fine with the refactoring if you think that also moving the langtools 
files makes the world a better place.

Maurizio