message: cuda: eliminate warnings
diff: @@ -200,6 +200,9 @@ if(CUDA_FOUND)
  string(REPLACE "-frtti" "" ${var} "${${var}}")
  string(REPLACE "-fvisibility-inlines-hidden" "" ${var} "${${var}}")
  +
  + # cc1: warning: command line option '-Wsuggest-override' is valid for C++/ObjC++ but not for C
  + string(REPLACE "-Wsuggest-override" "" ${var} "${${var}}")
  endforeach()
  endmacro()
  