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CORE_INCS="$UNIX_INCS"
CORE_DEPS="$UNIX_DEPS $FREEBSD_DEPS"
CORE_SRCS="$UNIX_SRCS $FREEBSD_SRCS"
PIPE="-pipe"
# __FreeBSD_version is the best way to determine whether
# some capability exists and is safe to use
version=`grep "#define __FreeBSD_version" /usr/include/osreldate.h \
| sed -e 's/^.* \(.*\)$/\1/'`
# setproctitle() in libutil
if [ \( $version -ge 500000 -a $version -lt 500012 \) \
-o $version -lt 410002 ]
then
echo " + setproctitle() in libutil"
CORE_LIBS="$CORE_LIBS -lutil"
fi
# sendfile
if [ $version -gt 300007 ]; then
echo " + using sendfile()"
have=HAVE_SENDFILE . auto/have
CORE_SRCS="$CORE_SRCS $FREEBSD_SENDFILE_SRCS"
fi
# kqueue
if [ \( $version -lt 500000 -a $version -ge 410000 \) \
-o $version -ge 500011 ]
then
echo " + using kqueue"
have=HAVE_KQUEUE . auto/have
have=HAVE_CLEAR_EVENT . auto/have
CORE_SRCS="$CORE_SRCS $KQUEUE_SRCS"
EVENT_MODULES="$EVENT_MODULES $KQUEUE_MODULE"
EVENT_FOUND=YES
fi
# kqueue's NOTE_LAWAT
if [ \( $version -lt 500000 -a $version -ge 430000 \) \
-o $version -ge 500018 ]
then
echo " + using kqueue's NOTE_LOWAT"
have=HAVE_LOWAT_EVENT . auto/have
fi
if [ $EVENT_AIO = YES ]; then
CORE_SRCS="$CORE_SRCS $AIO_SRCS"
EVENT_MODULES="$EVENT_MODULES $AIO_MODULE"
fi
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