[Bug ada/81878] --disable-bootstrap --enable-languages=ada fails

[ebotcazou at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81878

Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-08-17
                 CC|                            |ebotcazou at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> I see.  I suppose it should use the build tools if not bootstrapping as well
> (and/or for stage1).  Isn't this all set up correctly from the toplevel make
> anyway?!

Do you mean that passing $(CXX) as in the cross case should work?

> So I guess generally enabling C++ when enabling Ada would regress cross
> builds.

Yes, we would need to enable it only for native.