adding a directory on a branch

[David Daney]

Tom Tromey wrote:
> As some of you know, I've been rewriting the java front end in C++.
> While it is still not ready for the mainline, and won't be for some
> time, I think it is finally ready to be checked in on a branch on
> gcc.gnu.org [1].  Ordinarily I would just make a branch and go to it, but
> I wanted to make some new directories; and since that is globally
> visible in cvs I thought I would give people a chance to object first.
> 
This sounds good!

My only thoughts are that the build process needs to work for cross compilers.

If c++ (or perhaps a recent g++ would be necessary) were available as the
build system compiler, then gcjx (or whatever its name ends up being)
should be build in stage1 with that compiler.

In native builds, you could defer building gcjx until stage 2 and beyond.

David Daney.