message: Fixes fortran module install command for spio.
diff: @@ -146,4 +146,8 @@ install(FILES ${sidre_headers}
  )
  if(ENABLE_FORTRAN)
  install(FILES ${CMAKE_Fortran_MODULE_DIRECTORY}/axom_sidre.mod DESTINATION lib/fortran)
  +
  + if(ENABLE_MPI)
  + install(FILES ${CMAKE_Fortran_MODULE_DIRECTORY}/axom_spio.mod DESTINATION lib/fortran)
  + endif()
  endif()
  