Source version is 1.5.3.

If I do a make release the build fails attempting to execute sendmail.  Here
is my output from 'make release':
------------
install  -c -o root -g wheel -m 644  /home/wcuddy/netbsd/src/usr.bin/ssh/../../crypto/dist/ssh/ssh_config /home/wcuddy/netbsd/dst/etc/ssh.conf
install  -c -o root -g wheel -m 644  /home/wcuddy/netbsd/src/usr.bin/ssh/../../crypto/dist/ssh/sshd_config /home/wcuddy/netbsd/dst/etc/sshd.conf
install  -c -o root -g wheel -m 444  /home/wcuddy/netbsd/src/usr.bin/ssh/../../crypto/dist/ssh/moduli /home/wcuddy/netbsd/dst/etc/moduli
(cd ../gnu/usr.sbin/postfix/; make distribution)
cd /home/wcuddy/netbsd/src/gnu/usr.sbin/postfix/postfix-etc; make install
(cd ../gnu/usr.sbin/sendmail/cf/cf; make distribution)
install  -c -o root -g wheel -m 444  netbsd-proto.cf /home/wcuddy/netbsd/dst/etc/mail/sendmail.cf
/home/wcuddy/netbsd/dst/usr/libexec/sendmail/sendmail -C /home/wcuddy/netbsd/dst/etc/mail/sendmail.cf -O AliasFile=/home/wcuddy/netbsd/dst/etc/mail/aliases -O DontBlameSendmail=MapInUnsafeDirPath -bi
drop_privileges: Unable to drop non-root set-user-id privileges: Operation not permitted
*** Error code 71

Stop.
*** Error code 1

Stop.
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Am I doing something wrong?

Thanks,
Wayne