[Bug fortran/84894] [F2018] provide ISO_Fortran_binding.h

[janus at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84894

janus at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |NEW
         Resolution|WONTFIX                     |---

--- Comment #5 from janus at gcc dot gnu.org ---
(In reply to Damian Rouson from comment #4)
> I'm marking this resolved in the sense that the file will be available to
> gfortran users who also install OpenCoarrays

Damian, it's certainly great that OpenCoarrays already includes this header
file, and I also agree that it would be nice to have OpenCoarrays built
together with gfortran automatically.

But, independent of that, the ISO_Fortran_binding.h header can also be useful
for non-coarray codes, so gfortran should provide it even if OpenCoarrays is
not available. I know that GCC's build system can be a nuisance, but there
should be a way to do this. In any case, let's please keep this PR open until
the issue is properly taken care of ...