option_copy(control_block.xml_config, arg);
#else
fprintf(stderr, "%s: Option -f unsupported since YAZ is compiled without Libxml2 support\n", me);
option_copy(control_block.xml_config, arg);
#else
fprintf(stderr, "%s: Option -f unsupported since YAZ is compiled without Libxml2 support\n", me);