=> Bootstrap dependency digest>=20211023: found digest-20220214
ERROR: This package has set PKG_SKIP_REASON:
ERROR: compat51-x11-5.1 requires emulation that is not available for NetBSD-11.0-sh3el
*** Error code 1

Stop.
make: stopped making "checksum" in /usr/pkgsrc/emulators/compat51-x11