findHDF5: need internal fortran check findMPI

scivision · scivision · commit 892542456f93 · 2022-01-05T17:21:59.000-05:00
diff --git a/cmake/Modules/FindHDF5.cmake b/cmake/Modules/FindHDF5.cmake
@@ -623,6 +623,8 @@ list(PREPEND CMAKE_REQUIRED_LIBRARIES ${HDF5_Fortran_LIBRARIES} ${HDF5_C_LIBRARI
 set(CMAKE_REQUIRED_INCLUDES ${HDF5_Fortran_INCLUDE_DIR} ${HDF5_C_INCLUDE_DIR})
 
 if(HDF5_parallel_FOUND)
+  find_mpi()
+
   list(APPEND CMAKE_REQUIRED_INCLUDES ${MPI_Fortran_INCLUDE_DIRS})
   list(APPEND CMAKE_REQUIRED_LIBRARIES ${MPI_Fortran_LIBRARIES})
 
