Re: [Spglib-users] spglib_f08.f90 fails to compile with gfortran earlier than 4.7

[Atsushi T. <atz...@gm...>]

Hi Keith,

Thanks for your patch. I'm not familiar with Fortran. So I just put
the link to this post from the top page of spglib web site,
http://spglib.sourceforge.net/#fortran-interface
which will be helpful for spglib users.

Togo


On Thu, Apr 3, 2014 at 6:13 PM, Keith Refson <kr...@gm...> wrote:
> I found that the Fortran interface spglib_f08.f90 fails to compile using
> gfortran 4.6.x or earlier.
>
> Source/Utility/spglib_f08.f90:360.34:
>
>             import SpglibDataset_c
>                                   1
> Error: Cannot IMPORT 'spglibdataset_c' from host scoping unit at (1) - does
> not exist.
>
> ...
>
> This appears to be a bug in the compiler, and later versions work fine.
> However there is a simple workaround - move the definition of the
> SpglibDataset_c type to the top level of the module.  Then it works as far
> back as gfortran 4.3.
>
> I hope this is useful.
>
> Keith Refson
>
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-- 
Atsushi Togo
http://atztogo.github.com/
atz...@gm...