=> Bootstrap dependency digest>=20010302: found digest-20190127
===> Skipping vulnerability checks.
WARNING: No /opt/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/opt/pkg/sbin/pkg_admin -K /opt/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Installing for static-ast-ksh-20120801nb1
=> Generating pre-install file lists
=> Creating installation directories
install: /opt/work/shells/static-ast-ksh/work/arch/darwin.arm64-64/bin/ksh: No such file or directory
*** Error code 71

Stop.
bmake[1]: stopped in /opt/pkgsrc/shells/static-ast-ksh
*** Error code 1

Stop.
bmake: stopped in /opt/pkgsrc/shells/static-ast-ksh