=> Bootstrap dependency digest>=20211023: found digest-20220214
=> Checksum BLAKE2s OK for ruby-3.1.3.tar.xz
=> Checksum SHA512 OK for ruby-3.1.3.tar.xz
mkdir: /tmp/pkgbuild/devel/ruby-readline: Permission denied
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/devel/ruby-readline