[Buildroot] [PATCH 1/1] package/qpid-proton: needs C++ and threads

[Luca Ceresoli]

Hi Fabrice,

first, thanks for addressing this! It's been on my todo list for a long
time but never got the time do look into that.

On 21/05/22 22:43, Fabrice Fontaine wrote:
> qpid-proton needs C++ (and so threads due to proactor) to avoid the
> following build failure:
> 
> CMake Error at /nvmedata/autobuild/instance-3/output-1/host/share/cmake-3.18/Modules/CMakeTestCXXCompiler.cmake:59 (message):
>   The C++ compiler
> 
>     "/usr/bin/c++"
> 
>   is not able to compile a simple test program.
> 
> C++ check can't easily be removed:
> https://github.com/apache/qpid-proton/pull/366
> 
> Fixes:
>  - http://autobuild.buildroot.org/results/76f8deccc9c4eee29eddf42586cc28e96eec0827
> 
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>

If upstream does not provide _working_ support for building without C++,
then I would not spend much time in trying to do so.

My only question is whether you tried to upgrade to the latest version
and see whether non-C++ builds are supported there. I hope this would be
a quick test. If you did that and still non-C++ builds fail:

Reviewed-by: Luca Ceresoli <luca at lucaceresoli.net>

-- 
Luca