NOTE in R CMD check

[cvitolo]

Running a package check I get the following NOTE:

checking compiled code ... NOTE
File ‘fuse/libs/fuse.so’:
  Found ‘_ZSt4cout’, possibly from ‘std::cout’ (C++)
    Object: ‘fuse.o’
File ‘fuse/libs/fuse.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

Compiled code should not call entry points which might terminate R nor
write to stdout/stderr instead of to the console, nor use Fortran I/O
nor system RNGs.
It is good practice to register native routines and to disable symbol
search.

Any idea how I could fix this?