message: Make SST dependent on MPI for now
diff: @@ -126,11 +126,15 @@ endif()
  # Sst
  if(ADIOS2_USE_SST STREQUAL AUTO)
  + if(ADIOS2_HAVE_MPI)
  find_package(EVPATH)
  + endif()
  elseif(ADIOS2_USE_SST)
  + if(NOT ADIOS2_HAVE_MPI)
  + message(FATAL_ERROR "SST currently requires MPI to be available")
  + endif()
  find_package(EVPATH REQUIRED)
  endif()
  -
  if(EVPATH_FOUND)
  set(ADIOS2_HAVE_SST TRUE)
  endif()
  