Changes are in bold text.
dnl # use poll() instead of select() in libmilter
APPENDDEF(`confENVDEF', `-DSM_CONF_POLL=1')dnl
dnl # devtools/OS/Linux has our MANROOT wrong and owner/group wrong
define(`confMANROOT', `/usr/share/man/man')
define(`confMANOWN', `root')
define(`confMANGRP', `root')