Including rtems.h from C++

[Patrick Gauvin]

Hi Isaac,

Try adding -D_GNU_SOURCE to your compiler arguments. You may be using
-std=..., for which certain arguments restrict things such that those
errors pop up. Using the default value or adding the GNU source define
resolves these errors in my experience.

-Patrick

On Thu, Jun 2, 2016 at 11:15 AM, Isaac Gutekunst
<isaac.gutekunst at vecna.com> wrote:
> Hello everyone,
>
> I'm getting a lot of error messages, presumably because I'm including
> rtems.h from a C++ file.
>
> I'm running rtems master as of yesterday.
>
> I'm getting a lot errors such as:
>
> /home/igutek/rtems/lib-rtems-atsamv/arm-rtems4.12/atsamv/lib/include/rtems/score/timestamp.h:
> In function 'uint32_t _Timestamp_Get_nanoseconds(const Timestamp_Control*)':
> /home/igutek/rtems/lib-rtems-atsamv/arm-rtems4.12/atsamv/lib/include/rtems/score/timestamp.h:283:33:
> error: 'bintime2timespec' was not declared in this scope
>    bintime2timespec( _time, &_ts );
>
> As well as:
>
> error: invalid use of incomplete type 'const Timestamp_Control {aka const
> struct bintime}'
>
>
> Is this a bug, or should I do something different? I'm including the files
> within an extern "C" { } block.
>
> Thanks,
> Isaac
>
>
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