[mpich2-dev] MPE and C++: 'mpi.h' is being #include'd inside a extern "C" { } block

[Anthony Chan]

The issue has been filed:

https://trac.mcs.anl.gov/projects/mpich2/ticket/941

and will be resolved through TRAC.

A.Chan

----- "Lisandro Dalcin" <dalcinl at gmail.com> wrote:

> If you try to compile the lines below using the 'mpicxx' (i.e. C++
> compiler wrapper) it fails.
> 
> #include <stdlib.h>
> #include <mpe.h>
> int main(int n, char**v) { return 0; }
> 
> This happens because "mpi.h" end-up being #include'd inside a extern
> "C" { } block, and that is obviously wrong for the C++ bindings.
> 
> 
> -- 
> Lisandro Dalcín
> ---------------
> Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC)
> Instituto de Desarrollo Tecnológico para la Industria Química (INTEC)
> Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
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