message: Fix broken Fortran detection from missing build directory
diff: @@ -51,6 +51,7 @@ if(ADIOS2_USE_Fortran STREQUAL AUTO)
  if(CMAKE_Fortran_COMPILER)
  set(fcomp_args "-DCMAKE_Fortran_COMPILER=${CMAKE_Fortran_COMPILER}")
  endif()
  + file(MAKE_DIRECTORY "${ADIOS2_BINARY_DIR}/cmake/check_f90")
  execute_process(
  COMMAND
  "${CMAKE_COMMAND}" "${fcomp_args}" "${ADIOS2_SOURCE_DIR}/cmake/check_f90"
  