=> Bootstrap dependency digest>=20211023: found digest-20220214
=> Checksum BLAKE2s OK for INIT.2012-08-01.tgz
=> Checksum SHA512 OK for INIT.2012-08-01.tgz
=> Checksum BLAKE2s OK for ast-ksh.2012-08-01.tgz
=> Checksum SHA512 OK for ast-ksh.2012-08-01.tgz
mkdir: /tmp/pkgbuild/shells: No space left on device
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/shells/ast-ksh