code: def _versioned_lib_suffix(env, suffix, version):
      
      Verbose = False
      if Verbose:
          print("_versioned_lib_suffix: suffix={:r}".format(suffix))
          print("_versioned_lib_suffix: version={:r}".format(version))
      if not suffix.endswith(version):
          suffix = suffix + '.' + version
      if Verbose:
          print("_versioned_lib_suffix: return suffix={:r}".format(suffix))
      return suffix
docs: For suffix='.so' and version='0.1.2' it returns '.so.0.1.2