sprintf_alloc(&tmp, "%s/update-XXXXXX", conf->tmp_dir);
if (mkdtemp(tmp) == NULL) {
opkg_perror(ERROR, "Coundn't create temporary directory %s",
sprintf_alloc(&tmp, "%s/update-XXXXXX", conf->tmp_dir);
if (mkdtemp(tmp) == NULL) {
opkg_perror(ERROR, "Coundn't create temporary directory %s",