* Don't complain so much about poll(2) tests if not available.
* Do not give -u 0 -g 0 options to install.
* Remove trailing , from some enums in adns.h.
* Don't complain so much about poll(2) tests if not available.
* Do not give -u 0 -g 0 options to install.
* Remove trailing , from some enums in adns.h.