[ViewVC] Diff of: cvs/IO-AIO/configure

Comparing IO-AIO/configure (file contents):
Revision 1.18 by root, Fri Jun 23 03:23:19 2017 UTC vs.
Revision 1.30 by root, Mon Mar 18 23:52:09 2019 UTC

…		…
2018	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2018	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2019	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2019	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2020		2020
2021		2021
2022		2022
2023	ac_config_headers="$ac_config_headers libeio/config.h"	2023	ac_config_headers="$ac_config_headers config.h"
2024		2024
2025		2025
2026		2026
2027	ac_ext=c	2027	ac_ext=c
2028	ac_cpp='$CPP $CPPFLAGS'	2028	ac_cpp='$CPP $CPPFLAGS'
…		…
3962	$as_echo_n "(cached) " >&6	3962	$as_echo_n "(cached) " >&6
3963	else	3963	else
3964	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	3964	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3965	/* end confdefs.h. */	3965	/* end confdefs.h. */
3966		3966
		3967	#include <sys/types.h>
3967	#include <fcntl.h>	3968	#include <fcntl.h>
3968	int main (void)	3969	int main (void)
3969	{	3970	{
3970	int fd = 0;	3971	int fd = 0;
3971	size_t count = 2;	3972	size_t count = 2;
…		…
4076	$as_echo_n "(cached) " >&6	4077	$as_echo_n "(cached) " >&6
4077	else	4078	else
4078	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4079	/* end confdefs.h. */	4080	/* end confdefs.h. */
4080		4081
		4082	#include <sys/types.h>
4081	#include <fcntl.h>	4083	#include <fcntl.h>
4082	int main (void)	4084	int main (void)
4083	{	4085	{
4084	int fd = 0;	4086	int fd = 0;
4085	off64_t offset = 1;	4087	off64_t offset = 1;
…		…
4198	$as_echo "$ac_cv_prctl_set_name" >&6; }	4200	$as_echo "$ac_cv_prctl_set_name" >&6; }
4199	test $ac_cv_prctl_set_name = yes &&	4201	test $ac_cv_prctl_set_name = yes &&
4200	$as_echo "#define HAVE_PRCTL_SET_NAME 1" >>confdefs.h	4202	$as_echo "#define HAVE_PRCTL_SET_NAME 1" >>confdefs.h
4201		4203
4202		4204
		4205	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for posix_close" >&5
		4206	$as_echo_n "checking for posix_close... " >&6; }
		4207	if ${ac_cv_posix_close+:} false; then :
		4208	$as_echo_n "(cached) " >&6
		4209	else
		4210	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4211	/* end confdefs.h. */
		4212
		4213	#include <unistd.h>
		4214	int res;
		4215	int main (void)
		4216	{
		4217	res = posix_close (0, 0); /* we do not need any flags */
		4218	return 0;
		4219	}
		4220
		4221	_ACEOF
		4222	if ac_fn_c_try_link "$LINENO"; then :
		4223	ac_cv_posix_close=yes
		4224	else
		4225	ac_cv_posix_close=no
		4226	fi
		4227	rm -f core conftest.err conftest.$ac_objext \
		4228	conftest$ac_exeext conftest.$ac_ext
		4229	fi
		4230	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_posix_close" >&5
		4231	$as_echo "$ac_cv_posix_close" >&6; }
		4232	test $ac_cv_posix_close = yes &&
		4233	$as_echo "#define HAVE_POSIX_CLOSE 1" >>confdefs.h
		4234
		4235
		4236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for renameat2" >&5
		4237	$as_echo_n "checking for renameat2... " >&6; }
		4238	if ${ac_cv_renameat2+:} false; then :
		4239	$as_echo_n "(cached) " >&6
		4240	else
		4241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4242	/* end confdefs.h. */
		4243
		4244	#include <unistd.h>
		4245	#include <sys/syscall.h>
		4246	#include <linux/fs.h>
		4247	int res;
		4248	int main (void)
		4249	{
		4250	res = syscall (SYS_renameat2, 0, 0, 0, 0, RENAME_EXCHANGE \| RENAME_NOREPLACE);
		4251	return 0;
		4252	}
		4253
		4254	_ACEOF
		4255	if ac_fn_c_try_link "$LINENO"; then :
		4256	ac_cv_renameat2=yes
		4257	else
		4258	ac_cv_renameat2=no
		4259	fi
		4260	rm -f core conftest.err conftest.$ac_objext \
		4261	conftest$ac_exeext conftest.$ac_ext
		4262	fi
		4263	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_renameat2" >&5
		4264	$as_echo "$ac_cv_renameat2" >&6; }
		4265	test $ac_cv_renameat2 = yes &&
		4266	$as_echo "#define HAVE_RENAMEAT2 1" >>confdefs.h
		4267
		4268
		4269
		4270
		4271	# for these to work, you need to run autoheader in IO::AIO, not libeio :(
		4272
		4273	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for set/getrlimit" >&5
		4274	$as_echo_n "checking for set/getrlimit... " >&6; }
		4275	if ${ac_cv_rlimits+:} false; then :
		4276	$as_echo_n "(cached) " >&6
		4277	else
		4278	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4279	/* end confdefs.h. */
		4280
		4281	#include <sys/time.h>
		4282	#include <sys/resource.h>
		4283	int main (void)
		4284	{
		4285	struct rlimit srl;
		4286	int res;
		4287	srl.rlim_cur = srl.rlim_max = RLIM_INFINITY;
		4288	res = getrlimit (RLIMIT_NOFILE, &srl);
		4289	res = setrlimit (RLIMIT_NOFILE, &srl);
		4290	return 0;
		4291	}
		4292
		4293	_ACEOF
		4294	if ac_fn_c_try_link "$LINENO"; then :
		4295	ac_cv_rlimits=yes
		4296	else
		4297	ac_cv_rlimits=no
		4298	fi
		4299	rm -f core conftest.err conftest.$ac_objext \
		4300	conftest$ac_exeext conftest.$ac_ext
		4301	fi
		4302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rlimits" >&5
		4303	$as_echo "$ac_cv_rlimits" >&6; }
		4304	test $ac_cv_rlimits = yes &&
		4305	$as_echo "#define HAVE_RLIMITS 1" >>confdefs.h
		4306
4203		4307
4204	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for posix_madvise" >&5	4308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for posix_madvise" >&5
4205	$as_echo_n "checking for posix_madvise... " >&6; }	4309	$as_echo_n "checking for posix_madvise... " >&6; }
4206	if ${ac_cv_posix_madvise+:} false; then :	4310	if ${ac_cv_posix_madvise+:} false; then :
4207	$as_echo_n "(cached) " >&6	4311	$as_echo_n "(cached) " >&6
…		…
4283	fi	4387	fi
4284		4388
4285	done	4389	done
4286		4390
4287		4391
		4392	for ac_header in sys/sysmacros.h
		4393	do :
		4394	ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default"
		4395	if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then :
		4396	cat >>confdefs.h <<_ACEOF
		4397	#define HAVE_SYS_SYSMACROS_H 1
		4398	_ACEOF
		4399
		4400	fi
		4401
		4402	done
		4403
		4404
		4405	for ac_header in sys/mkdev.h
		4406	do :
		4407	ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default"
		4408	if test "x$ac_cv_header_sys_mkdev_h" = xyes; then :
		4409	cat >>confdefs.h <<_ACEOF
		4410	#define HAVE_SYS_MKDEV_H 1
		4411	_ACEOF
		4412
		4413	fi
		4414
		4415	done
		4416
		4417
		4418	for ac_header in sys/uio.h
		4419	do :
		4420	ac_fn_c_check_header_mongrel "$LINENO" "sys/uio.h" "ac_cv_header_sys_uio_h" "$ac_includes_default"
		4421	if test "x$ac_cv_header_sys_uio_h" = xyes; then :
		4422	cat >>confdefs.h <<_ACEOF
		4423	#define HAVE_SYS_UIO_H 1
		4424	_ACEOF
		4425
		4426	fi
		4427
		4428	done
		4429
		4430
		4431
4288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for splice, vmsplice and tee" >&5	4432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for splice, vmsplice and tee" >&5
4289	$as_echo_n "checking for splice, vmsplice and tee... " >&6; }	4433	$as_echo_n "checking for splice, vmsplice and tee... " >&6; }
4290	if ${ac_cv_linux_splice+:} false; then :	4434	if ${ac_cv_linux_splice+:} false; then :
4291	$as_echo_n "(cached) " >&6	4435	$as_echo_n "(cached) " >&6
4292	else	4436	else
4293	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4437	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4294	/* end confdefs.h. */	4438	/* end confdefs.h. */
4295		4439
		4440	#include <sys/types.h>
4296	#include <fcntl.h>	4441	#include <fcntl.h>
		4442	#include <sys/uio.h>
4297	int main (void)	4443	int main (void)
4298	{	4444	{
4299	ssize_t res;	4445	ssize_t res;
4300	res = splice ((int)0, (loff_t)0, (int)0, (loff_t *)0, (size_t)0, SPLICE_F_MOVE \| SPLICE_F_NONBLOCK \| SPLICE_F_MORE);	4446	res = splice ((int)0, (loff_t)0, (int)0, (loff_t *)0, (size_t)0, SPLICE_F_MOVE \| SPLICE_F_NONBLOCK \| SPLICE_F_MORE);
4301	res = tee ((int)0, (int)0, (size_t)0, SPLICE_F_NONBLOCK);	4447	res = tee ((int)0, (int)0, (size_t)0, SPLICE_F_NONBLOCK);
…		…
4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4472	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4327	/* end confdefs.h. */	4473	/* end confdefs.h. */
4328		4474
4329	#include <fcntl.h>	4475	#include <fcntl.h>
4330	#include <unistd.h>	4476	#include <unistd.h>
4331	int res;
4332	int main (void)	4477	int main (void)
4333	{	4478	{
		4479	int res;
4334	res = pipe2 (0, 0);	4480	res = pipe2 (0, 0);
4335	return 0;	4481	return 0;
4336	}	4482	}
4337		4483
4338	_ACEOF	4484	_ACEOF
…		…
4348	$as_echo "$ac_cv_pipe2" >&6; }	4494	$as_echo "$ac_cv_pipe2" >&6; }
4349	test $ac_cv_pipe2 = yes &&	4495	test $ac_cv_pipe2 = yes &&
4350	$as_echo "#define HAVE_PIPE2 1" >>confdefs.h	4496	$as_echo "#define HAVE_PIPE2 1" >>confdefs.h
4351		4497
4352		4498
4353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for renameat2" >&5	4499	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for eventfd" >&5
4354	$as_echo_n "checking for renameat2... " >&6; }	4500	$as_echo_n "checking for eventfd... " >&6; }
4355	if ${ac_cv_renameat2+:} false; then :	4501	if ${ac_cv_eventfd+:} false; then :
4356	$as_echo_n "(cached) " >&6	4502	$as_echo_n "(cached) " >&6
4357	else	4503	else
4358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4359	/* end confdefs.h. */	4505	/* end confdefs.h. */
4360		4506
		4507	#include <sys/eventfd.h>
		4508	int main (void)
		4509	{
		4510	int res;
		4511	res = eventfd (1, EFD_CLOEXEC \| EFD_NONBLOCK);
		4512	return 0;
		4513	}
		4514
		4515	_ACEOF
		4516	if ac_fn_c_try_link "$LINENO"; then :
		4517	ac_cv_eventfd=yes
		4518	else
		4519	ac_cv_eventfd=no
		4520	fi
		4521	rm -f core conftest.err conftest.$ac_objext \
		4522	conftest$ac_exeext conftest.$ac_ext
		4523	fi
		4524	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_eventfd" >&5
		4525	$as_echo "$ac_cv_eventfd" >&6; }
		4526	test $ac_cv_eventfd = yes &&
		4527	$as_echo "#define HAVE_EVENTFD 1" >>confdefs.h
		4528
		4529
		4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for timerfd" >&5
		4531	$as_echo_n "checking for timerfd... " >&6; }
		4532	if ${ac_cv_timerfd+:} false; then :
		4533	$as_echo_n "(cached) " >&6
		4534	else
		4535	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4536	/* end confdefs.h. */
		4537
		4538	#include <sys/timerfd.h>
		4539	int main (void)
		4540	{
		4541	struct itimerspec its;
		4542	int res;
		4543	res = timerfd_create (CLOCK_REALTIME, TFD_CLOEXEC \| TFD_NONBLOCK);
		4544	res = timerfd_settime (res, TFD_TIMER_ABSTIME /\| TFD_TIMER_CANCEL_ON_SET/, &its, 0);
		4545	res = timerfd_gettime (res, &its);
		4546	return 0;
		4547	}
		4548
		4549	_ACEOF
		4550	if ac_fn_c_try_link "$LINENO"; then :
		4551	ac_cv_timerfd=yes
		4552	else
		4553	ac_cv_timerfd=no
		4554	fi
		4555	rm -f core conftest.err conftest.$ac_objext \
		4556	conftest$ac_exeext conftest.$ac_ext
		4557	fi
		4558	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_timerfd" >&5
		4559	$as_echo "$ac_cv_timerfd" >&6; }
		4560	test $ac_cv_timerfd = yes &&
		4561	$as_echo "#define HAVE_TIMERFD 1" >>confdefs.h
		4562
		4563
		4564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for copy_file_range" >&5
		4565	$as_echo_n "checking for copy_file_range... " >&6; }
		4566	if ${ac_cv_copy_file_range+:} false; then :
		4567	$as_echo_n "(cached) " >&6
		4568	else
		4569	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4570	/* end confdefs.h. */
		4571
4361	#include <unistd.h>	4572	#include <unistd.h>
4362	#include <sys/syscall.h>	4573	#include <sys/syscall.h>
4363	#include <linux/fs.h>	4574	/#include <linux/copy.h>/
		4575	int main (void)
		4576	{
		4577	int res;
		4578	/res = syscall (SYS_copy_file_range, 0, 0, 0, 0, 0, COPY_FR_REFLINK \| COPY_FR_DEDUP \| COPY_FR_COPY);/
		4579	res = syscall (SYS_copy_file_range, 0, 0, 0, 0, 0, 0);
		4580	return 0;
		4581	}
		4582
		4583	_ACEOF
		4584	if ac_fn_c_try_link "$LINENO"; then :
		4585	ac_cv_copy_file_range=yes
		4586	else
		4587	ac_cv_copy_file_range=no
		4588	fi
		4589	rm -f core conftest.err conftest.$ac_objext \
		4590	conftest$ac_exeext conftest.$ac_ext
		4591	fi
		4592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_copy_file_range" >&5
		4593	$as_echo "$ac_cv_copy_file_range" >&6; }
		4594	test $ac_cv_copy_file_range = yes &&
		4595	$as_echo "#define HAVE_COPY_FILE_RANGE 1" >>confdefs.h
		4596
		4597
		4598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_xtimensec" >&5
		4599	$as_echo_n "checking for st_xtimensec... " >&6; }
		4600	if ${ac_cv_xtimensec+:} false; then :
		4601	$as_echo_n "(cached) " >&6
		4602	else
		4603	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4604	/* end confdefs.h. */
		4605
		4606	#include "EXTERN.h"
		4607	#include "perl.h"
		4608	#include "XSUB.h"
		4609
		4610	int main (void)
		4611	{
		4612	return PL_statcache.st_atimensec
		4613	+ PL_statcache.st_mtimensec
		4614	+ PL_statcache.st_ctimensec;
		4615	}
		4616
		4617	_ACEOF
		4618	if ac_fn_c_try_compile "$LINENO"; then :
		4619	ac_cv_xtimensec=yes
		4620	else
		4621	ac_cv_xtimensec=no
		4622	fi
		4623	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4624	fi
		4625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_xtimensec" >&5
		4626	$as_echo "$ac_cv_xtimensec" >&6; }
		4627	test $ac_cv_xtimensec = yes &&
		4628	$as_echo "#define HAVE_ST_XTIMENSEC 1" >>confdefs.h
		4629
		4630
		4631	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_xtimespec" >&5
		4632	$as_echo_n "checking for st_xtimespec... " >&6; }
		4633	if ${ac_cv_xtimespec+:} false; then :
		4634	$as_echo_n "(cached) " >&6
		4635	else
		4636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4637	/* end confdefs.h. */
		4638
		4639	#include "EXTERN.h"
		4640	#include "perl.h"
		4641	#include "XSUB.h"
		4642
		4643	int main (void)
		4644	{
		4645	return PL_statcache.st_atim.tv_nsec
		4646	+ PL_statcache.st_mtim.tv_nsec
		4647	+ PL_statcache.st_ctim.tv_nsec;
		4648	}
		4649
		4650	_ACEOF
		4651	if ac_fn_c_try_compile "$LINENO"; then :
		4652	ac_cv_xtimespec=yes
		4653	else
		4654	ac_cv_xtimespec=no
		4655	fi
		4656	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4657	fi
		4658	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_xtimespec" >&5
		4659	$as_echo "$ac_cv_xtimespec" >&6; }
		4660	test $ac_cv_xtimespec = yes &&
		4661	$as_echo "#define HAVE_ST_XTIMESPEC 1" >>confdefs.h
		4662
		4663
		4664	# apparently, True64 uses st_u[amc]time, aix uses at_[amc]time_n and apple uses st_[amc,birth]timespec?
		4665
		4666	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_birthtimensec" >&5
		4667	$as_echo_n "checking for st_birthtimensec... " >&6; }
		4668	if ${ac_cv_birthtimensec+:} false; then :
		4669	$as_echo_n "(cached) " >&6
		4670	else
		4671	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4672	/* end confdefs.h. */
		4673
		4674	#include "EXTERN.h"
		4675	#include "perl.h"
		4676	#include "XSUB.h"
		4677
		4678	int main (void)
		4679	{
		4680	return PL_statcache.st_birthtime + PL_statcache.st_birthtimensec;
		4681	}
		4682
		4683	_ACEOF
		4684	if ac_fn_c_try_compile "$LINENO"; then :
		4685	ac_cv_birthtimensec=yes
		4686	else
		4687	ac_cv_birthtimensec=no
		4688	fi
		4689	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4690	fi
		4691	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_birthtimensec" >&5
		4692	$as_echo "$ac_cv_birthtimensec" >&6; }
		4693	test $ac_cv_birthtimensec = yes &&
		4694	$as_echo "#define HAVE_ST_BIRTHTIMENSEC 1" >>confdefs.h
		4695
		4696
		4697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_birthtimespec" >&5
		4698	$as_echo_n "checking for st_birthtimespec... " >&6; }
		4699	if ${ac_cv_birthtimespec+:} false; then :
		4700	$as_echo_n "(cached) " >&6
		4701	else
		4702	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4703	/* end confdefs.h. */
		4704
		4705	#include "EXTERN.h"
		4706	#include "perl.h"
		4707	#include "XSUB.h"
		4708
		4709	int main (void)
		4710	{
		4711	return PL_statcache.st_birthtim.tv_sec + PL_statcache.st_birthtim.tv_nsec;
		4712	}
		4713
		4714	_ACEOF
		4715	if ac_fn_c_try_compile "$LINENO"; then :
		4716	ac_cv_birthtimespec=yes
		4717	else
		4718	ac_cv_birthtimespec=no
		4719	fi
		4720	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4721	fi
		4722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_birthtimespec" >&5
		4723	$as_echo "$ac_cv_birthtimespec" >&6; }
		4724	test $ac_cv_birthtimespec = yes &&
		4725	$as_echo "#define HAVE_ST_BIRTHTIMESPEC 1" >>confdefs.h
		4726
		4727
		4728	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_gen" >&5
		4729	$as_echo_n "checking for st_gen... " >&6; }
		4730	if ${ac_cv_st_gen+:} false; then :
		4731	$as_echo_n "(cached) " >&6
		4732	else
		4733	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4734	/* end confdefs.h. */
		4735
		4736	#include "EXTERN.h"
		4737	#include "perl.h"
		4738	#include "XSUB.h"
		4739
		4740	int main (void)
		4741	{
		4742	return PL_statcache.st_gen;
		4743	}
		4744
		4745	_ACEOF
		4746	if ac_fn_c_try_compile "$LINENO"; then :
		4747	ac_cv_st_gen=yes
		4748	else
		4749	ac_cv_st_gen=no
		4750	fi
		4751	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4752	fi
		4753	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_st_gen" >&5
		4754	$as_echo "$ac_cv_st_gen" >&6; }
		4755	test $ac_cv_st_gen = yes &&
		4756	$as_echo "#define HAVE_ST_GEN 1" >>confdefs.h
		4757
		4758
		4759	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for statx" >&5
		4760	$as_echo_n "checking for statx... " >&6; }
		4761	if ${ac_cv_statx+:} false; then :
		4762	$as_echo_n "(cached) " >&6
		4763	else
		4764	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4765	/* end confdefs.h. */
		4766
		4767	#include <sys/types.h>
		4768	#include <sys/stat.h>
		4769	#include <unistd.h>
		4770	#include <fcntl.h>
4364	int res;	4771	int res;
4365	int main (void)	4772	int main (void)
4366	{	4773	{
4367	res = syscall (SYS_renameat2, 0, 0, 0, 0, RENAME_EXCHANGE \| RENAME_NOREPLACE);	4774	struct statx sx;
		4775	int res;
		4776	res = statx (AT_FDCWD, ".",
		4777	AT_EMPTY_PATH \| AT_NO_AUTOMOUNT \| AT_SYMLINK_NOFOLLOW \| AT_STATX_SYNC_AS_STAT \| AT_STATX_FORCE_SYNC \| AT_STATX_DONT_SYNC,
		4778	STATX_ALL, &sx);
		4779	STATX_TYPE; STATX_MODE; STATX_NLINK; STATX_UID; STATX_GID; STATX_ATIME; STATX_MTIME; STATX_CTIME;
		4780	STATX_INO; STATX_SIZE; STATX_BLOCKS; STATX_BASIC_STATS; STATX_BTIME; STATX_ALL;
		4781	STATX_ATTR_COMPRESSED; STATX_ATTR_IMMUTABLE; STATX_ATTR_APPEND; STATX_ATTR_NODUMP; STATX_ATTR_ENCRYPTED;
4368	return 0;	4782	return 0;
4369	}	4783	}
4370		4784
4371	_ACEOF	4785	_ACEOF
4372	if ac_fn_c_try_link "$LINENO"; then :	4786	if ac_fn_c_try_link "$LINENO"; then :
4373	ac_cv_renameat2=yes	4787	ac_cv_statx=yes
4374	else	4788	else
4375	ac_cv_renameat2=no	4789	ac_cv_statx=no
4376	fi	4790	fi
4377	rm -f core conftest.err conftest.$ac_objext \	4791	rm -f core conftest.err conftest.$ac_objext \
4378	conftest$ac_exeext conftest.$ac_ext	4792	conftest$ac_exeext conftest.$ac_ext
4379	fi	4793	fi
4380	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_renameat2" >&5	4794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_statx" >&5
4381	$as_echo "$ac_cv_renameat2" >&6; }	4795	$as_echo "$ac_cv_statx" >&6; }
4382	test $ac_cv_renameat2 = yes &&	4796	test $ac_cv_statx = yes &&
4383	$as_echo "#define HAVE_RENAMEAT2 1" >>confdefs.h	4797	$as_echo "#define HAVE_STATX 1" >>confdefs.h
4384
4385
4386		4798
4387		4799
4388	cat >confcache <<\_ACEOF	4800	cat >confcache <<\_ACEOF
4389	# This file is a shell script that caches the results of configure	4801	# This file is a shell script that caches the results of configure
4390	# tests run on this system so they can be shared between configure	4802	# tests run on this system so they can be shared between configure
…		…
5055		5467
5056	# Handling of arguments.	5468	# Handling of arguments.
5057	for ac_config_target in $ac_config_targets	5469	for ac_config_target in $ac_config_targets
5058	do	5470	do
5059	case $ac_config_target in	5471	case $ac_config_target in
5060	"libeio/config.h") CONFIG_HEADERS="$CONFIG_HEADERS libeio/config.h" ;;	5472	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5061		5473
5062	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;	5474	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5063	esac	5475	esac
5064	done	5476	done
5065		5477
…		…
5400	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then	5812	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5401	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5	5813	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5402	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}	5814	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5403	fi	5815	fi
5404		5816
		5817

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Comparing IO-AIO/configure (file contents): Revision 1.18 by root, Fri Jun 23 03:23:19 2017 UTC vs. Revision 1.30 by root, Mon Mar 18 23:52:09 2019 UTC

Diff Legend

Comparing IO-AIO/configure (file contents):
Revision 1.18 by root, Fri Jun 23 03:23:19 2017 UTC vs.
Revision 1.30 by root, Mon Mar 18 23:52:09 2019 UTC