- install -s -m 4755 src/sendmail $(SENDMAIL)
- install -c -m 644 lib/sendmail.hf $(SENDMAIL).hf
- install -c -m 666 /dev/null $(SENDMAIL).st
- install -c -m 644 /dev/null $(SENDMAIL).fc
- install -c -m 644 cf/$(HOST).cf $(SENDMAIL).cf
+ install -s -o root -m 4755 src/sendmail $(SENDMAIL)
+ chgrp kmem $(SENDMAIL)
+ install -c -o root -m 644 lib/sendmail.hf $(SENDMAIL).hf
+ install -c -o root -m 666 /dev/null $(SENDMAIL).st
+ install -c -o root -m 644 /dev/null $(SENDMAIL).fc