APT_FILE_EXPORT_ADD_BOM

Set the APT_FILE_EXPORT_ADD_BOM environment variable to direct the export operator to insert a byte order mark of the specified type at the beginning of the output file.

Set the APT_FILE_EXPORT_ADD_BOM environment variable to one of these values:
  • none
  • utf8
  • utf16be
  • utf16le
  • utf32be
  • utf32le