diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index b0640b9..165ea9e 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -559,6 +559,14 @@ if (HDF5_ENABLE_PARALLEL) # Used by Fortran + MPI CHECK_SYMBOL_EXISTS (MPI_Comm_c2f "${MPI_C_INCLUDE_DIRS}/mpi.h" H5_HAVE_MPI_MULTI_LANG_Comm) CHECK_SYMBOL_EXISTS (MPI_Info_c2f "${MPI_C_INCLUDE_DIRS}/mpi.h" H5_HAVE_MPI_MULTI_LANG_Info) + + # Used by Parallel Compression feature + CHECK_FUNCTION_EXISTS (MPI_Mprobe "${MPI_C_INCLUDE_DIRS}/mpi.h" H5_HAVE_MPI_Mprobe) + CHECK_FUNCTION_EXISTS (MPI_Imrecv "${MPI_C_INCLUDE_DIRS}/mpi.h" H5_HAVE_MPI_Imrecv) + if (NOT H5_HAVE_MPI_Mprobe OR NOT H5_HAVE_MPI_Imrecv) + message (WARNING "The MPI_Mprobe and/or MPI_Imrecv functions could not be located. + Parallel writes of filtered data will be disabled.") + endif () else () message (STATUS "Parallel libraries not found") endif () |