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| author | Allen Byrne <byrn@hdfgroup.org> | 2017-11-02 16:24:24 (GMT) |
|---|---|---|
| committer | Allen Byrne <byrn@hdfgroup.org> | 2017-11-02 16:24:24 (GMT) |
| commit | 1b94b971051a8c890796cdfb661630b75ef05707 (patch) | |
| tree | d7cd8f21de6aed6bb66141d446ad9c40a97559c8 /config/cmake_ext_mod/FindMPI/test_mpi.c | |
| parent | afba1a0045d135c17ea5f5c86d14f4ae7123ac59 (diff) | |
| download | hdf5-1b94b971051a8c890796cdfb661630b75ef05707.zip hdf5-1b94b971051a8c890796cdfb661630b75ef05707.tar.gz hdf5-1b94b971051a8c890796cdfb661630b75ef05707.tar.bz2 | |
HDFFV-10321 merge from develop
Diffstat (limited to 'config/cmake_ext_mod/FindMPI/test_mpi.c')
| -rw-r--r-- | config/cmake_ext_mod/FindMPI/test_mpi.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/config/cmake_ext_mod/FindMPI/test_mpi.c b/config/cmake_ext_mod/FindMPI/test_mpi.c new file mode 100644 index 0000000..b8a308a --- /dev/null +++ b/config/cmake_ext_mod/FindMPI/test_mpi.c @@ -0,0 +1,37 @@ +#include <mpi.h> + +#ifdef __cplusplus +#include <cstdio> +#else +#include <stdio.h> +#endif + +#if defined(MPI_VERSION) && defined(MPI_SUBVERSION) +const char mpiver_str[] = { 'I', 'N', + 'F', 'O', + ':', 'M', + 'P', 'I', + '-', 'V', + 'E', 'R', + '[', ('0' + MPI_VERSION), + '.', ('0' + MPI_SUBVERSION), + ']', '\0' }; +#endif + +int main(int argc, char* argv[]) +{ +#if defined(MPI_VERSION) && defined(MPI_SUBVERSION) +#ifdef __cplusplus + std::puts(mpiver_str); +#else + puts(mpiver_str); +#endif +#endif +#ifdef TEST_MPI_MPICXX + MPI::MPI_Init(&argc, &argv); + MPI::MPI_Finalize(); +#else + MPI_Init(&argc, &argv); + MPI_Finalize(); +#endif +} |