| 808 |
|
enable_ltdl_install |
| 809 |
|
enable_kqueue |
| 810 |
|
enable_epoll |
| 811 |
– |
enable_devpoll |
| 811 |
|
enable_poll |
| 812 |
|
enable_assert |
| 813 |
|
enable_debugging |
| 1473 |
|
--enable-ltdl-install install libltdl |
| 1474 |
|
--enable-kqueue Force kqueue usage. |
| 1475 |
|
--enable-epoll Force epoll usage. |
| 1477 |
– |
--enable-devpoll Force devpoll usage. |
| 1476 |
|
--enable-poll Force poll usage. |
| 1477 |
|
--enable-assert Enable assert() statements |
| 1478 |
|
--enable-debugging Enable debugging. |
| 14439 |
|
enableval=$enable_epoll; desired_iopoll_mechanism="epoll" |
| 14440 |
|
fi |
| 14441 |
|
|
| 14444 |
– |
# Check whether --enable-devpoll was given. |
| 14445 |
– |
if test "${enable_devpoll+set}" = set; then : |
| 14446 |
– |
enableval=$enable_devpoll; desired_iopoll_mechanism="devpoll" |
| 14447 |
– |
fi |
| 14448 |
– |
|
| 14442 |
|
# Check whether --enable-poll was given. |
| 14443 |
|
if test "${enable_poll+set}" = set; then : |
| 14444 |
|
enableval=$enable_poll; desired_iopoll_mechanism="poll" |
| 14535 |
|
rm -f core conftest.err conftest.$ac_objext \ |
| 14536 |
|
conftest$ac_exeext conftest.$ac_ext |
| 14537 |
|
|
| 14538 |
< |
iopoll_mechanism_devpoll=3 |
| 14546 |
< |
|
| 14547 |
< |
cat >>confdefs.h <<_ACEOF |
| 14548 |
< |
#define __IOPOLL_MECHANISM_DEVPOLL $iopoll_mechanism_devpoll |
| 14549 |
< |
_ACEOF |
| 14550 |
< |
|
| 14551 |
< |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 14552 |
< |
/* end confdefs.h. */ |
| 14553 |
< |
#include <devpoll.h> |
| 14554 |
< |
int |
| 14555 |
< |
main () |
| 14556 |
< |
{ |
| 14557 |
< |
|
| 14558 |
< |
; |
| 14559 |
< |
return 0; |
| 14560 |
< |
} |
| 14561 |
< |
_ACEOF |
| 14562 |
< |
if ac_fn_c_try_compile "$LINENO"; then : |
| 14563 |
< |
is_devpoll_mechanism_available="yes" |
| 14564 |
< |
else |
| 14565 |
< |
is_devpoll_mechanism_available="no" |
| 14566 |
< |
fi |
| 14567 |
< |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 14568 |
< |
if test "$is_devpoll_mechanism_available" = "yes" ; then |
| 14569 |
< |
|
| 14570 |
< |
$as_echo "#define HAVE_DEVPOLL_H 1" >>confdefs.h |
| 14571 |
< |
|
| 14572 |
< |
fi |
| 14573 |
< |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 14574 |
< |
/* end confdefs.h. */ |
| 14575 |
< |
#include <sys/devpoll.h> |
| 14576 |
< |
int |
| 14577 |
< |
main () |
| 14578 |
< |
{ |
| 14579 |
< |
|
| 14580 |
< |
; |
| 14581 |
< |
return 0; |
| 14582 |
< |
} |
| 14583 |
< |
_ACEOF |
| 14584 |
< |
if ac_fn_c_try_compile "$LINENO"; then : |
| 14585 |
< |
is_devpoll_mechanism_available="yes" |
| 14586 |
< |
else |
| 14587 |
< |
is_devpoll_mechanism_available="no" |
| 14588 |
< |
fi |
| 14589 |
< |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 14590 |
< |
if test "$is_devpoll_mechanism_available" = "yes" ; then |
| 14591 |
< |
|
| 14592 |
< |
$as_echo "#define HAVE_SYS_DEVPOLL_H 1" >>confdefs.h |
| 14593 |
< |
|
| 14594 |
< |
fi |
| 14595 |
< |
|
| 14596 |
< |
iopoll_mechanism_poll=4 |
| 14538 |
> |
iopoll_mechanism_poll=3 |
| 14539 |
|
|
| 14540 |
|
cat >>confdefs.h <<_ACEOF |
| 14541 |
|
#define __IOPOLL_MECHANISM_POLL $iopoll_mechanism_poll |
| 14591 |
|
conftest$ac_exeext conftest.$ac_ext |
| 14592 |
|
|
| 14593 |
|
optimal_iopoll_mechanism="none" |
| 14594 |
< |
for mechanism in "kqueue" "epoll" "devpoll" "poll" ; do # order is important |
| 14594 |
> |
for mechanism in "kqueue" "epoll" "poll" ; do # order is important |
| 14595 |
|
eval "is_optimal_iopoll_mechanism_available=\$is_${mechanism}_mechanism_available" |
| 14596 |
|
if test "$is_optimal_iopoll_mechanism_available" = "yes" ; then |
| 14597 |
|
optimal_iopoll_mechanism="$mechanism" |
