| # FEATURE: CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM | |
| [ -n "$d" ] || d=.. | |
| find "$d" -name \*works -type f -print0 | xargs -0 md5sum > logfile.gnu | |
| find "$d" -name \*works -type f -print0 | busybox xargs -0 md5sum > logfile.bb | |
| diff -u logfile.gnu logfile.bb |