| |
| # Copyright (C) Igor Sysoev |
| |
| |
| have=NGX_FREEBSD . auto/have_headers |
| |
| CORE_INCS="$UNIX_INCS" |
| CORE_DEPS="$UNIX_DEPS $FREEBSD_DEPS" |
| CORE_SRCS="$UNIX_SRCS $FREEBSD_SRCS" |
| |
| ngx_spacer=' |
| ' |
| |
| |
| # __FreeBSD_version and sysctl kern.osreldate are the best ways |
| # to determine whether some capability exists and is safe to use. |
| # __FreeBSD_version is used for the testing of the build environment. |
| # sysctl kern.osreldate is used for the testing of the kernel capabilities. |
| |
| version=`grep "#define __FreeBSD_version" /usr/include/osreldate.h \ |
| | sed -e 's/^.* \(.*\)$/\1/'` |
| |
| osreldate=`/sbin/sysctl -n kern.osreldate` |
| |
| |
| # 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" |
| NGX_SETPROCTITLE_LIB="-lutil" |
| fi |
| |
| # sendfile |
| |
| if [ $osreldate -gt 300007 ]; then |
| echo " + sendfile() found" |
| |
| have=NGX_HAVE_SENDFILE . auto/have |
| CORE_SRCS="$CORE_SRCS $FREEBSD_SENDFILE_SRCS" |
| fi |
| |
| |
| # kqueue |
| |
| if [ \( $osreldate -lt 500000 -a $osreldate -ge 410000 \) \ |
| -o $osreldate -ge 500011 ] |
| then |
| echo " + kqueue found" |
| |
| have=NGX_HAVE_KQUEUE . auto/have |
| have=NGX_HAVE_CLEAR_EVENT . auto/have |
| EVENT_MODULES="$EVENT_MODULES $KQUEUE_MODULE" |
| CORE_SRCS="$CORE_SRCS $KQUEUE_SRCS" |
| EVENT_FOUND=YES |
| fi |
| |
| |
| NGX_KQUEUE_CHECKED=YES |
| |
| |
| # kqueue's NOTE_LAWAT |
| |
| if [ \( $version -lt 500000 -a $version -ge 430000 \) \ |
| -o $version -ge 500018 ] |
| then |
| echo " + kqueue's NOTE_LOWAT found" |
| have=NGX_HAVE_LOWAT_EVENT . auto/have |
| fi |
| |
| # kqueue's EVFILT_TIMER |
| |
| if [ \( $version -lt 500000 -a $version -ge 440001 \) \ |
| -o $version -ge 500023 ] |
| then |
| echo " + kqueue's EVFILT_TIMER found" |
| have=NGX_HAVE_TIMER_EVENT . auto/have |
| fi |
| |
| |
| if [ $USE_THREADS = "rfork" ]; then |
| |
| echo " + using rfork()" |
| |
| # # kqueue's EVFILT_SIGNAL is safe |
| # |
| # if [ $version -gt 460101 ]; then |
| # echo " + kqueue's EVFILT_SIGNAL is safe" |
| # have=NGX_HAVE_SAFE_EVFILT_SIGNAL . auto/have |
| # else |
| # echo "$0: error: the kqueue's EVFILT_SIGNAL is unsafe on this" |
| # echo "FreeBSD version, so --with-threads=rfork could not be used" |
| # echo |
| # |
| # exit 1 |
| # fi |
| fi |
| |
| |
| if [ $EVENT_AIO = YES ]; then |
| if [ \( $version -lt 500000 -a $version -ge 430000 \) \ |
| -o $version -ge 500014 ] |
| then |
| have=NGX_HAVE_AIO . auto/have |
| EVENT_MODULES="$EVENT_MODULES $AIO_MODULE" |
| CORE_SRCS="$CORE_SRCS $AIO_SRCS" |
| else |
| |
| cat << END |
| |
| $0: error: the kqueue does not support AIO on this FreeBSD version |
| |
| END |
| |
| exit 1 |
| fi |
| fi |