../../utils/vmstat.c:80:28: error: expected ';' at end of declaration size_t vwidth (val_t val) ^ ; ../../utils/vmstat.c:91:3: error: expected expression else if ((type == SIZE || type == PAGESZ) && size_units == 0) ^ ../../utils/vmstat.c:93:3: error: expected expression else ^ ../../utils/vmstat.c:398:67: error: expected ';' at end of declaration error_t parse_opt (int key, char *arg, struct argp_state *state) ^ ; ../../utils/vmstat.c:447:3: error: use of undeclared identifier 'field_opts' field_opts = alloca (field_opts_size); ^ ../../utils/vmstat.c:448:11: error: use of undeclared identifier 'field_opts' memset (field_opts, 0, field_opts_size); ^ ../../utils/vmstat.c:453:34: error: use of undeclared identifier 'field_opts' struct argp_option *opt = &field_opts[which]; ^ ../../utils/vmstat.c:462:24: error: use of undeclared identifier 'field_opts' field_argp.options = field_opts; ^ 8 errors generated.