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Comparing ircd-hybrid/branches/8.2.x/configure (file contents):
Revision 3811 by michael, Tue Jun 3 19:18:52 2014 UTC vs.
Revision 4482 by michael, Fri Aug 15 17:06:40 2014 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2	<	# From configure.ac Id: configure.ac 3725 2014-05-31 16:29:38Z michael .
2	>	# From configure.ac Id: configure.ac 4371 2014-08-03 10:56:24Z michael .
3		# Guess values for system-dependent variables and create Makefiles.
4	<	# Generated by GNU Autoconf 2.69 for ircd-hybrid 8.2.0beta3.
4	>	# Generated by GNU Autoconf 2.69 for ircd-hybrid 8.2.0rc2.
5		#
6		# Report bugs to <bugs@ircd-hybrid.org>.
7		#
#	Line 593 | Line 593 | MAKEFLAGS=
593		# Identity of this package.
594		PACKAGE_NAME='ircd-hybrid'
595		PACKAGE_TARNAME='ircd-hybrid'
596	<	PACKAGE_VERSION='8.2.0beta3'
597	<	PACKAGE_STRING='ircd-hybrid 8.2.0beta3'
596	>	PACKAGE_VERSION='8.2.0rc2'
597	>	PACKAGE_STRING='ircd-hybrid 8.2.0rc2'
598		PACKAGE_BUGREPORT='bugs@ircd-hybrid.org'
599		PACKAGE_URL=''
600
#	Line 806 | Line 806 | with_ltdl_include
806		with_ltdl_lib
807		enable_ltdl_install
808		enable_libgeoip
809	–	enable_openssl
809		enable_assert
810		enable_kqueue
811		enable_epoll
812		enable_devpoll
813		enable_poll
815	–	enable_select
814		enable_debugging
815		enable_warnings
816	+	enable_openssl
817		'
818		ac_precious_vars='build_alias
819		host_alias
#	Line 1367 | Line 1366 | if test "$ac_init_help" = "long"; then
1366		# Omit some internal or obsolete options to make the list less imposing.
1367		# This message is too long to be a string in the A/UX 3.1 sh.
1368		cat <<_ACEOF
1369	<	\`configure' configures ircd-hybrid 8.2.0beta3 to adapt to many kinds of systems.
1369	>	\`configure' configures ircd-hybrid 8.2.0rc2 to adapt to many kinds of systems.
1370
1371		Usage: $0 [OPTION]... [VAR=VALUE]...
1372
#	Line 1437 | Line 1436 | fi
1436
1437		if test -n "$ac_init_help"; then
1438		case $ac_init_help in
1439	<	short | recursive ) echo "Configuration of ircd-hybrid 8.2.0beta3:";;
1439	>	short | recursive ) echo "Configuration of ircd-hybrid 8.2.0rc2:";;
1440		esac
1441		cat <<\_ACEOF
1442
#	Line 1461 | Line 1460 | Optional Features:
1460		--disable-libtool-lock  avoid locking (might break parallel builds)
1461		--enable-ltdl-install   install libltdl
1462		--disable-libgeoip      Disable GeoIP support
1464	–	--enable-openssl=DIR       Enable OpenSSL support (DIR optional).
1465	–	--disable-openssl            Disable OpenSSL support.
1463		--enable-assert         Enable assert() statements
1464		--enable-kqueue         Force kqueue usage.
1465		--enable-epoll          Force epoll usage.
1466		--enable-devpoll        Force devpoll usage.
1467		--enable-poll           Force poll usage.
1471	–	--enable-select         Force select usage.
1468		--enable-debugging      Enable debugging.
1469		--enable-warnings       Enable compiler warnings.
1470	+	--enable-openssl=DIR       Enable LibreSSL/OpenSSL support (DIR optional).
1471	+	--disable-openssl            Disable LibreSSL/OpenSSL support.
1472
1473		Optional Packages:
1474		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
#	Line 1566 | Line 1564 | fi
1564		test -n "$ac_init_help" && exit $ac_status
1565		if $ac_init_version; then
1566		cat <<\_ACEOF
1567	<	ircd-hybrid configure 8.2.0beta3
1567	>	ircd-hybrid configure 8.2.0rc2
1568		generated by GNU Autoconf 2.69
1569
1570		Copyright (C) 2012 Free Software Foundation, Inc.
#	Line 1941 | Line 1939 | $as_echo "$ac_res" >&6; }
1939
1940		} # ac_fn_c_check_type
1941
1944	–	# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1945	–	# ----------------------------------------------------
1946	–	# Tries to find if the field MEMBER exists in type AGGR, after including
1947	–	# INCLUDES, setting cache variable VAR accordingly.
1948	–	ac_fn_c_check_member ()
1949	–	{
1950	–	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1951	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1952	–	$as_echo_n "checking for $2.$3... " >&6; }
1953	–	if eval \${$4+:} false; then :
1954	–	$as_echo_n "(cached) " >&6
1955	–	else
1956	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	–	/* end confdefs.h.  */
1958	–	$5
1959	–	int
1960	–	main ()
1961	–	{
1962	–	static $2 ac_aggr;
1963	–	if (ac_aggr.$3)
1964	–	return 0;
1965	–	;
1966	–	return 0;
1967	–	}
1968	–	_ACEOF
1969	–	if ac_fn_c_try_compile "$LINENO"; then :
1970	–	eval "$4=yes"
1971	–	else
1972	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973	–	/* end confdefs.h.  */
1974	–	$5
1975	–	int
1976	–	main ()
1977	–	{
1978	–	static $2 ac_aggr;
1979	–	if (sizeof ac_aggr.$3)
1980	–	return 0;
1981	–	;
1982	–	return 0;
1983	–	}
1984	–	_ACEOF
1985	–	if ac_fn_c_try_compile "$LINENO"; then :
1986	–	eval "$4=yes"
1987	–	else
1988	–	eval "$4=no"
1989	–	fi
1990	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1991	–	fi
1992	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1993	–	fi
1994	–	eval ac_res=\$$4
1995	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1996	–	$as_echo "$ac_res" >&6; }
1997	–	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1998	–
1999	–	} # ac_fn_c_check_member
2000	–
1942		# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1943		# -------------------------------------------------------
1944		# Tests whether HEADER exists, giving a warning if it cannot be compiled using
#	Line 2092 | Line 2033 | cat >config.log <<_ACEOF
2033		This file contains any messages produced by compilers while
2034		running configure, to aid debugging if configure makes a mistake.
2035
2036	<	It was created by ircd-hybrid $as_me 8.2.0beta3, which was
2036	>	It was created by ircd-hybrid $as_me 8.2.0rc2, which was
2037		generated by GNU Autoconf 2.69.  Invocation command line was
2038
2039		$ $0 $@
#	Line 2966 | Line 2907 | fi
2907
2908		# Define the identity of the package.
2909		PACKAGE='ircd-hybrid'
2910	<	VERSION='8.2.0beta3'
2910	>	VERSION='8.2.0rc2'
2911
2912
2913		cat >>confdefs.h <<_ACEOF
#	Line 13215 | Line 13156 | $as_echo "#define ENABLE_SSP_CC 1" >>con
13156		fi
13157
13158
13159	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts " >&5
13160	<	$as_echo_n "checking whether C compiler accepts ... " >&6; }
13161	<	if ${ax_cv_check_cflags__+:} false; then :
13159	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libssp exists" >&5
13160	>	$as_echo_n "checking whether libssp exists... " >&6; }
13161	>	if ${ssp_cv_lib+:} false; then :
13162		$as_echo_n "(cached) " >&6
13163		else
13164	<
13165	<	ax_check_save_flags=$CFLAGS
13166	<	CFLAGS="$CFLAGS  "
13226	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13164	>	ssp_old_libs="$LIBS"
13165	>	LIBS="$LIBS -lssp"
13166	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13167		/* end confdefs.h.  */
13168
13169		int
#	Line 13234 | Line 13174 | main ()
13174		return 0;
13175		}
13176		_ACEOF
13177	<	if ac_fn_c_try_compile "$LINENO"; then :
13178	<	ax_cv_check_cflags__=yes
13239	<	else
13240	<	ax_cv_check_cflags__=no
13241	<	fi
13242	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13243	<	CFLAGS=$ax_check_save_flags
13244	<	fi
13245	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags__" >&5
13246	<	$as_echo "$ax_cv_check_cflags__" >&6; }
13247	<	if test x"$ax_cv_check_cflags__" = xyes; then :
13248	<	:
13177	>	if ac_fn_c_try_link "$LINENO"; then :
13178	>	ssp_cv_lib=yes
13179		else
13180	<	:
13180	>	ssp_cv_lib=no
13181		fi
13182	+	rm -f core conftest.err conftest.$ac_objext \
13183	+	conftest$ac_exeext conftest.$ac_ext
13184	+	LIBS="$ssp_old_libs"
13185
13253	–	if ${CFLAGS+:} false; then :
13254	–	case " $CFLAGS " in
13255	–	*"  "*)
13256	–	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains "; } >&5
13257	–	(: CFLAGS already contains ) 2>&5
13258	–	ac_status=$?
13259	–	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13260	–	test $ac_status = 0; }
13261	–	;;
13262	–	*)
13263	–	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \""; } >&5
13264	–	(: CFLAGS="$CFLAGS ") 2>&5
13265	–	ac_status=$?
13266	–	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13267	–	test $ac_status = 0; }
13268	–	CFLAGS="$CFLAGS "
13269	–	;;
13270	–	esac
13271	–	else
13272	–	CFLAGS=""
13186		fi
13187	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_cv_lib" >&5
13188	+	$as_echo "$ssp_cv_lib" >&6; }
13189	+	if test $ssp_cv_lib = yes; then
13190	+	LIBS="$LIBS -lssp"
13191	+	fi
13192	+
13193	+
13194	+
13195
13196
13197
#	Line 13336 | Line 13257 | fi
13257		done
13258
13259
13339	–
13260		ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
13261		if test "x$ac_cv_func_getaddrinfo" = xyes; then :
13262
#	Line 13519 | Line 13439 | else
13439		as_fn_error $? "socket library not found" "$LINENO" 5
13440		fi
13441
13522	–	ac_fn_c_check_type "$LINENO" "struct sockaddr_in" "ac_cv_type_struct_sockaddr_in" "#include <sys/types.h>
13523	–	#include <sys/socket.h>
13524	–	#include <netdb.h>
13525	–
13526	–	"
13527	–	if test "x$ac_cv_type_struct_sockaddr_in" = xyes; then :
13528	–
13529	–	cat >>confdefs.h <<_ACEOF
13530	–	#define HAVE_STRUCT_SOCKADDR_IN 1
13531	–	_ACEOF
13532	–
13533	–
13534	–	fi
13535	–	ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "#include <sys/types.h>
13536	–	#include <sys/socket.h>
13537	–	#include <netdb.h>
13538	–
13539	–	"
13540	–	if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then :
13541	–
13542	–	cat >>confdefs.h <<_ACEOF
13543	–	#define HAVE_STRUCT_SOCKADDR_STORAGE 1
13544	–	_ACEOF
13545	–
13546	–
13547	–	fi
13548	–	ac_fn_c_check_type "$LINENO" "struct addrinfo" "ac_cv_type_struct_addrinfo" "#include <sys/types.h>
13549	–	#include <sys/socket.h>
13550	–	#include <netdb.h>
13551	–
13552	–	"
13553	–	if test "x$ac_cv_type_struct_addrinfo" = xyes; then :
13554	–
13555	–	cat >>confdefs.h <<_ACEOF
13556	–	#define HAVE_STRUCT_ADDRINFO 1
13557	–	_ACEOF
13558	–
13559	–
13560	–	fi
13561	–
13562	–	ac_fn_c_check_member "$LINENO" "struct sockaddr_in" "sin_len" "ac_cv_member_struct_sockaddr_in_sin_len" "#include <sys/types.h>
13563	–	<sys/socket.h>
13564	–	"
13565	–	if test "x$ac_cv_member_struct_sockaddr_in_sin_len" = xyes; then :
13566	–
13567	–	cat >>confdefs.h <<_ACEOF
13568	–	#define HAVE_STRUCT_SOCKADDR_IN_SIN_LEN 1
13569	–	_ACEOF
13570	–
13571	–
13572	–	fi
13573	–
13574	–
13575	–
13576	–	ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "#include <netinet/in.h>
13577	–	"
13578	–	if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
13579	–
13580	–	$as_echo "#define IPV6 1" >>confdefs.h
13581	–
13582	–	fi
13583	–
13442
13443
13444		# Checks for typedefs, structures, and compiler characteristics.
#	Line 13996 | Line 13854 | fi
13854		fi
13855
13856
13999	–
14000	–	# Check whether --enable-openssl was given.
14001	–	if test "${enable_openssl+set}" = set; then :
14002	–	enableval=$enable_openssl;  cf_enable_openssl=$enableval
14003	–	else
14004	–	cf_enable_openssl="auto"
14005	–	fi
14006	–
14007	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5
14008	–	$as_echo_n "checking for OpenSSL... " >&6; }
14009	–	if test "$cf_enable_openssl" != "no"; then
14010	–	cf_openssl_basedir=""
14011	–	if test "$cf_enable_openssl" != "auto" &&
14012	–	test "$cf_enable_openssl" != "yes"; then
14013	–	cf_openssl_basedir="${cf_enable_openssl}"
14014	–	else
14015	–	for dirs in /usr/local/ssl /usr/pkg /usr/local /usr/lib /usr/lib/ssl\
14016	–	/opt /opt/openssl /usr/local/openssl; do
14017	–	if test -f "${dirs}/include/openssl/opensslv.h"; then
14018	–	cf_openssl_basedir="${dirs}"
14019	–	break
14020	–	fi
14021	–	done
14022	–	unset dirs
14023	–	fi
14024	–
14025	–	if test ! -z "$cf_openssl_basedir"; then
14026	–	if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h"; then
14027	–	CPPFLAGS="-I${cf_openssl_basedir}/include $CPPFLAGS"
14028	–	LDFLAGS="-L${cf_openssl_basedir}/lib $LDFLAGS"
14029	–	else
14030	–	cf_openssl_basedir=""
14031	–	fi
14032	–	else
14033	–	if test -f "/usr/include/openssl/opensslv.h"; then
14034	–	cf_openssl_basedir="/usr"
14035	–	fi
14036	–	fi
14037	–
14038	–	if test ! -z "$cf_openssl_basedir"; then
14039	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
14040	–	$as_echo "$cf_openssl_basedir" >&6; }
14041	–	cf_enable_openssl="yes"
14042	–	else
14043	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Please check your path." >&5
14044	–	$as_echo "not found. Please check your path." >&6; }
14045	–	cf_enable_openssl="no"
14046	–	fi
14047	–	unset cf_openssl_basedir
14048	–	else
14049	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14050	–	$as_echo "disabled" >&6; }
14051	–	fi
14052	–
14053	–	if test "$cf_enable_openssl" != "no"; then :
14054	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL 0.9.8 or above" >&5
14055	–	$as_echo_n "checking for OpenSSL 0.9.8 or above... " >&6; }
14056	–	if test "$cross_compiling" = yes; then :
14057	–	cf_openssl_version_ok=no
14058	–	else
14059	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14060	–	/* end confdefs.h.  */
14061	–
14062	–
14063	–	#include <openssl/opensslv.h>
14064	–	#include <stdlib.h>
14065	–	int
14066	–	main ()
14067	–	{
14068	–	exit(!(OPENSSL_VERSION_NUMBER >= 0x00908000));
14069	–	;
14070	–	return 0;
14071	–	}
14072	–	_ACEOF
14073	–	if ac_fn_c_try_run "$LINENO"; then :
14074	–	cf_openssl_version_ok=yes
14075	–	else
14076	–	cf_openssl_version_ok=no
14077	–	fi
14078	–	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14079	–	conftest.$ac_objext conftest.beam conftest.$ac_ext
14080	–	fi
14081	–
14082	–
14083	–	if test "$cf_openssl_version_ok" = "yes"; then :
14084	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
14085	–	$as_echo "found" >&6; }
14086	–
14087	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5
14088	–	$as_echo_n "checking for RSA_free in -lcrypto... " >&6; }
14089	–	if ${ac_cv_lib_crypto_RSA_free+:} false; then :
14090	–	$as_echo_n "(cached) " >&6
14091	–	else
14092	–	ac_check_lib_save_LIBS=$LIBS
14093	–	LIBS="-lcrypto  $LIBS"
14094	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14095	–	/* end confdefs.h.  */
14096	–
14097	–	/* Override any GCC internal prototype to avoid an error.
14098	–	Use char because int might match the return type of a GCC
14099	–	builtin and then its argument prototype would still apply.  */
14100	–	#ifdef __cplusplus
14101	–	extern "C"
14102	–	#endif
14103	–	char RSA_free ();
14104	–	int
14105	–	main ()
14106	–	{
14107	–	return RSA_free ();
14108	–	;
14109	–	return 0;
14110	–	}
14111	–	_ACEOF
14112	–	if ac_fn_c_try_link "$LINENO"; then :
14113	–	ac_cv_lib_crypto_RSA_free=yes
14114	–	else
14115	–	ac_cv_lib_crypto_RSA_free=no
14116	–	fi
14117	–	rm -f core conftest.err conftest.$ac_objext \
14118	–	conftest$ac_exeext conftest.$ac_ext
14119	–	LIBS=$ac_check_lib_save_LIBS
14120	–	fi
14121	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5
14122	–	$as_echo "$ac_cv_lib_crypto_RSA_free" >&6; }
14123	–	if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then :
14124	–	cat >>confdefs.h <<_ACEOF
14125	–	#define HAVE_LIBCRYPTO 1
14126	–	_ACEOF
14127	–
14128	–	LIBS="-lcrypto $LIBS"
14129	–
14130	–	fi
14131	–
14132	–	if test "$ac_cv_lib_crypto_RSA_free" = "yes"; then :
14133	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
14134	–	$as_echo_n "checking for SSL_connect in -lssl... " >&6; }
14135	–	if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
14136	–	$as_echo_n "(cached) " >&6
14137	–	else
14138	–	ac_check_lib_save_LIBS=$LIBS
14139	–	LIBS="-lssl  $LIBS"
14140	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14141	–	/* end confdefs.h.  */
14142	–
14143	–	/* Override any GCC internal prototype to avoid an error.
14144	–	Use char because int might match the return type of a GCC
14145	–	builtin and then its argument prototype would still apply.  */
14146	–	#ifdef __cplusplus
14147	–	extern "C"
14148	–	#endif
14149	–	char SSL_connect ();
14150	–	int
14151	–	main ()
14152	–	{
14153	–	return SSL_connect ();
14154	–	;
14155	–	return 0;
14156	–	}
14157	–	_ACEOF
14158	–	if ac_fn_c_try_link "$LINENO"; then :
14159	–	ac_cv_lib_ssl_SSL_connect=yes
14160	–	else
14161	–	ac_cv_lib_ssl_SSL_connect=no
14162	–	fi
14163	–	rm -f core conftest.err conftest.$ac_objext \
14164	–	conftest$ac_exeext conftest.$ac_ext
14165	–	LIBS=$ac_check_lib_save_LIBS
14166	–	fi
14167	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
14168	–	$as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
14169	–	if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
14170	–	cat >>confdefs.h <<_ACEOF
14171	–	#define HAVE_LIBSSL 1
14172	–	_ACEOF
14173	–
14174	–	LIBS="-lssl $LIBS"
14175	–
14176	–	fi
14177	–
14178	–	fi
14179	–
14180	–	else
14181	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no - OpenSSL support disabled" >&5
14182	–	$as_echo "no - OpenSSL support disabled" >&6; }
14183	–	cf_enable_openssl="no"
14184	–	fi
14185	–	fi
14186	–
14187	–	if test "$ac_cv_lib_ssl_SSL_connect" = yes; then
14188	–	ENABLE_SSL_TRUE=
14189	–	ENABLE_SSL_FALSE='#'
14190	–	else
14191	–	ENABLE_SSL_TRUE='#'
14192	–	ENABLE_SSL_FALSE=
14193	–	fi
14194	–
14195	–
14196	–
13857		# Check whether --enable-assert was given.
13858		if test "${enable_assert+set}" = set; then :
13859		enableval=$enable_assert; assert=$enableval
#	Line 14253 | Line 13913 | $as_echo "#define MP_CHUNK_SIZE_IP_ENTRY
13913
13914		# Argument processing.
13915
13916	<	desired_iopoll_mechanism="none"
13917	<	# Check whether --enable-kqueue was given.
13916	>	desired_iopoll_mechanism="none"
13917	>
13918	>	# Check whether --enable-kqueue was given.
13919		if test "${enable_kqueue+set}" = set; then :
13920		enableval=$enable_kqueue; desired_iopoll_mechanism="kqueue"
13921		fi
#	Line 14274 | Line 13935 | if test "${enable_poll+set}" = set; then
13935		enableval=$enable_poll; desired_iopoll_mechanism="poll"
13936		fi
13937
14277	–	# Check whether --enable-select was given.
14278	–	if test "${enable_select+set}" = set; then :
14279	–	enableval=$enable_select; desired_iopoll_mechanism="select"
14280	–	fi
13938
13939	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for optimal/desired iopoll mechanism" >&5
13939	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for optimal/desired iopoll mechanism" >&5
13940		$as_echo_n "checking for optimal/desired iopoll mechanism... " >&6; }
13941	+
13942		iopoll_mechanism_none=0
13943
13944		cat >>confdefs.h <<_ACEOF
13945		#define __IOPOLL_MECHANISM_NONE $iopoll_mechanism_none
13946		_ACEOF
13947
13948	<	iopoll_mechanism_kqueue=1
13948	>
13949	>	iopoll_mechanism_kqueue=1
13950
13951		cat >>confdefs.h <<_ACEOF
13952		#define __IOPOLL_MECHANISM_KQUEUE $iopoll_mechanism_kqueue
#	Line 14341 | Line 14000 | else
14000		fi
14001		rm -f core conftest.err conftest.$ac_objext \
14002		conftest$ac_exeext conftest.$ac_ext
14003	<	iopoll_mechanism_epoll=2
14003	>
14004	>	iopoll_mechanism_epoll=2
14005
14006		cat >>confdefs.h <<_ACEOF
14007		#define __IOPOLL_MECHANISM_EPOLL $iopoll_mechanism_epoll
14008		_ACEOF
14009
14350	–	if test "$cross_compiling" = yes; then :
14351	–	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14352	–	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14353	–	as_fn_error $? "cannot run test program while cross compiling
14354	–	See \`config.log' for more details" "$LINENO" 5; }
14355	–	else
14010		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14011		/* end confdefs.h.  */
14358	–
14012		#include <sys/epoll.h>
14360	–	#include <sys/syscall.h>
14361	–	#if defined(__stub_epoll_create) || defined(__stub___epoll_create) || defined(EPOLL_NEED_BODY)
14362	–	#if !defined(__NR_epoll_create)
14363	–	#if defined(__ia64__)
14364	–	#define __NR_epoll_create 1243
14365	–	#elif defined(__x86_64__)
14366	–	#define __NR_epoll_create 214
14367	–	#elif defined(__sparc64__) || defined(__sparc__)
14368	–	#define __NR_epoll_create 193
14369	–	#elif defined(__s390__) || defined(__m68k__)
14370	–	#define __NR_epoll_create 249
14371	–	#elif defined(__ppc64__) || defined(__ppc__)
14372	–	#define __NR_epoll_create 236
14373	–	#elif defined(__parisc__) || defined(__arm26__) || defined(__arm__)
14374	–	#define __NR_epoll_create 224
14375	–	#elif defined(__alpha__)
14376	–	#define __NR_epoll_create 407
14377	–	#elif defined(__sh64__)
14378	–	#define __NR_epoll_create 282
14379	–	#elif defined(__i386__) || defined(__sh__) || defined(__m32r__) || defined(__h8300__) || defined(__frv__)
14380	–	#define __NR_epoll_create 254
14381	–	#else
14382	–	#error No system call numbers defined for epoll family.
14383	–	#endif
14384	–	#endif
14385	–	_syscall1(int, epoll_create, int, size)
14386	–	#endif
14387	–
14013		int
14014		main ()
14015		{
14016	<	return epoll_create(256) == -1 ? 1 : 0
14016	>	epoll_create(256);
14017		;
14018		return 0;
14019		}
14020		_ACEOF
14021	<	if ac_fn_c_try_run "$LINENO"; then :
14021	>	if ac_fn_c_try_link "$LINENO"; then :
14022		is_epoll_mechanism_available="yes"
14023		else
14024		is_epoll_mechanism_available="no"
14025		fi
14026	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14027	<	conftest.$ac_objext conftest.beam conftest.$ac_ext
14403	<	fi
14026	>	rm -f core conftest.err conftest.$ac_objext \
14027	>	conftest$ac_exeext conftest.$ac_ext
14028
14029	<	iopoll_mechanism_devpoll=3
14029	>	iopoll_mechanism_devpoll=3
14030
14031		cat >>confdefs.h <<_ACEOF
14032		#define __IOPOLL_MECHANISM_DEVPOLL $iopoll_mechanism_devpoll
#	Line 14452 | Line 14076 | rm -f core conftest.err conftest.$ac_obj
14076		$as_echo "#define HAVE_SYS_DEVPOLL_H 1" >>confdefs.h
14077
14078		fi
14079	<	iopoll_mechanism_poll=4
14079	>
14080	>	iopoll_mechanism_poll=4
14081
14082		cat >>confdefs.h <<_ACEOF
14083		#define __IOPOLL_MECHANISM_POLL $iopoll_mechanism_poll
#	Line 14506 | Line 14131 | else
14131		fi
14132		rm -f core conftest.err conftest.$ac_objext \
14133		conftest$ac_exeext conftest.$ac_ext
14509	–	iopoll_mechanism_select=5
14510	–
14511	–	cat >>confdefs.h <<_ACEOF
14512	–	#define __IOPOLL_MECHANISM_SELECT $iopoll_mechanism_select
14513	–	_ACEOF
14514	–
14515	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14516	–	/* end confdefs.h.  */
14517	–	/* Define select to an innocuous variant, in case <limits.h> declares select.
14518	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
14519	–	#define select innocuous_select
14520	–
14521	–	/* System header to define __stub macros and hopefully few prototypes,
14522	–	which can conflict with char select (); below.
14523	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14524	–	<limits.h> exists even on freestanding compilers.  */
14525	–
14526	–	#ifdef __STDC__
14527	–	# include <limits.h>
14528	–	#else
14529	–	# include <assert.h>
14530	–	#endif
14531	–
14532	–	#undef select
14533	–
14534	–	/* Override any GCC internal prototype to avoid an error.
14535	–	Use char because int might match the return type of a GCC
14536	–	builtin and then its argument prototype would still apply.  */
14537	–	#ifdef __cplusplus
14538	–	extern "C"
14539	–	#endif
14540	–	char select ();
14541	–	/* The GNU C library defines this for functions which it implements
14542	–	to always fail with ENOSYS.  Some functions are actually named
14543	–	something starting with __ and the normal name is an alias.  */
14544	–	#if defined __stub_select || defined __stub___select
14545	–	choke me
14546	–	#endif
14134
14135	<	int
14136	<	main ()
14550	<	{
14551	<	return select ();
14552	<	;
14553	<	return 0;
14554	<	}
14555	<	_ACEOF
14556	<	if ac_fn_c_try_link "$LINENO"; then :
14557	<	is_select_mechanism_available="yes"
14558	<	else
14559	<	is_select_mechanism_available="no"
14560	<	fi
14561	<	rm -f core conftest.err conftest.$ac_objext \
14562	<	conftest$ac_exeext conftest.$ac_ext
14563	<	optimal_iopoll_mechanism="none"
14564	<	for mechanism in "kqueue" "epoll" "devpoll" "poll" "select" ; do # order is important
14135	>	optimal_iopoll_mechanism="none"
14136	>	for mechanism in "kqueue" "epoll" "devpoll" "poll" ; do # order is important
14137		eval "is_optimal_iopoll_mechanism_available=\$is_${mechanism}_mechanism_available"
14138		if test "$is_optimal_iopoll_mechanism_available" = "yes" ; then
14139		optimal_iopoll_mechanism="$mechanism"
14140		break
14141		fi
14142		done
14143	<	if test "$desired_iopoll_mechanism" = "none" ; then
14143	>
14144	>	if test "$desired_iopoll_mechanism" = "none" ; then
14145		if test "$optimal_iopoll_mechanism" = "none" ; then
14146		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
14147		$as_echo "none" >&6; }
#	Line 14590 | Line 14163 | $as_echo "none" >&6; }
14163		as_fn_error $? "desired iopoll mechanism, $desired_iopoll_mechanism, is not available" "$LINENO" 5
14164		fi
14165		fi
14166	<	eval "use_iopoll_mechanism=\$iopoll_mechanism_${selected_iopoll_mechanism}"
14166	>
14167	>	eval "use_iopoll_mechanism=\$iopoll_mechanism_${selected_iopoll_mechanism}"
14168
14169		cat >>confdefs.h <<_ACEOF
14170		#define USE_IOPOLL_MECHANISM $use_iopoll_mechanism
#	Line 14617 | Line 14191 | else
14191		warnings="no"
14192		fi
14193
14194	+
14195		if test "$warnings" = "yes" ; then
14196
14197
14198	+
14199	+
14200		for flag in -Wall; do
14201		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14202		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
#	Line 14683 | Line 14260 | done
14260
14261
14262
14263	<	for flag in -Wextra; do
14263	>
14264	>
14265	>	for flag in -Wbad-function-cast; do
14266		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14267		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14268		$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
#	Line 14746 | Line 14325 | done
14325
14326
14327
14328	<	for flag in -Wno-unused; do
14328	>
14329	>
14330	>	for flag in -Wcast-align; do
14331		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14332		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14333		$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
#	Line 14809 | Line 14390 | done
14390
14391
14392
14393	+
14394	+
14395		for flag in -Wcast-qual; do
14396		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14397		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
#	Line 14872 | Line 14455 | done
14455
14456
14457
14458	<	for flag in -Wcast-align; do
14458	>
14459	>
14460	>	for flag in -Wclobbered; do
14461		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14462		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14463		$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
#	Line 14935 | Line 14520 | done
14520
14521
14522
14523	<	for flag in -Wbad-function-cast; do
14523	>
14524	>
14525	>	for flag in -Wempty-body; do
14526		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14527		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14528		$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
#	Line 14998 | Line 14585 | done
14585
14586
14587
14588	+
14589	+
14590	+	for flag in -Wignored-qualifiers; do
14591	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14592	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14593	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14594	+	if eval \${$as_CACHEVAR+:} false; then :
14595	+	$as_echo_n "(cached) " >&6
14596	+	else
14597	+
14598	+	ax_check_save_flags=$CFLAGS
14599	+	CFLAGS="$CFLAGS  $flag"
14600	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14601	+	/* end confdefs.h.  */
14602	+
14603	+	int
14604	+	main ()
14605	+	{
14606	+
14607	+	;
14608	+	return 0;
14609	+	}
14610	+	_ACEOF
14611	+	if ac_fn_c_try_compile "$LINENO"; then :
14612	+	eval "$as_CACHEVAR=yes"
14613	+	else
14614	+	eval "$as_CACHEVAR=no"
14615	+	fi
14616	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14617	+	CFLAGS=$ax_check_save_flags
14618	+	fi
14619	+	eval ac_res=\$$as_CACHEVAR
14620	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14621	+	$as_echo "$ac_res" >&6; }
14622	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14623	+	if ${CFLAGS+:} false; then :
14624	+	case " $CFLAGS " in
14625	+	*" $flag "*)
14626	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14627	+	(: CFLAGS already contains $flag) 2>&5
14628	+	ac_status=$?
14629	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14630	+	test $ac_status = 0; }
14631	+	;;
14632	+	*)
14633	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14634	+	(: CFLAGS="$CFLAGS $flag") 2>&5
14635	+	ac_status=$?
14636	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14637	+	test $ac_status = 0; }
14638	+	CFLAGS="$CFLAGS $flag"
14639	+	;;
14640	+	esac
14641	+	else
14642	+	CFLAGS="$flag"
14643	+	fi
14644	+
14645	+	else
14646	+	:
14647	+	fi
14648	+
14649	+	done
14650	+
14651	+
14652	+
14653	+
14654	+
14655	+	for flag in -Wlogical-op; do
14656	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14657	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14658	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14659	+	if eval \${$as_CACHEVAR+:} false; then :
14660	+	$as_echo_n "(cached) " >&6
14661	+	else
14662	+
14663	+	ax_check_save_flags=$CFLAGS
14664	+	CFLAGS="$CFLAGS  $flag"
14665	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14666	+	/* end confdefs.h.  */
14667	+
14668	+	int
14669	+	main ()
14670	+	{
14671	+
14672	+	;
14673	+	return 0;
14674	+	}
14675	+	_ACEOF
14676	+	if ac_fn_c_try_compile "$LINENO"; then :
14677	+	eval "$as_CACHEVAR=yes"
14678	+	else
14679	+	eval "$as_CACHEVAR=no"
14680	+	fi
14681	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14682	+	CFLAGS=$ax_check_save_flags
14683	+	fi
14684	+	eval ac_res=\$$as_CACHEVAR
14685	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14686	+	$as_echo "$ac_res" >&6; }
14687	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14688	+	if ${CFLAGS+:} false; then :
14689	+	case " $CFLAGS " in
14690	+	*" $flag "*)
14691	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14692	+	(: CFLAGS already contains $flag) 2>&5
14693	+	ac_status=$?
14694	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14695	+	test $ac_status = 0; }
14696	+	;;
14697	+	*)
14698	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14699	+	(: CFLAGS="$CFLAGS $flag") 2>&5
14700	+	ac_status=$?
14701	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14702	+	test $ac_status = 0; }
14703	+	CFLAGS="$CFLAGS $flag"
14704	+	;;
14705	+	esac
14706	+	else
14707	+	CFLAGS="$flag"
14708	+	fi
14709	+
14710	+	else
14711	+	:
14712	+	fi
14713	+
14714	+	done
14715	+
14716	+
14717	+
14718	+
14719	+
14720		for flag in -Wmissing-declarations; do
14721		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14722		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
#	Line 15061 | Line 14780 | done
14780
14781
14782
14783	+
14784	+
14785	+	for flag in -Wmissing-field-initializers; do
14786	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14787	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14788	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14789	+	if eval \${$as_CACHEVAR+:} false; then :
14790	+	$as_echo_n "(cached) " >&6
14791	+	else
14792	+
14793	+	ax_check_save_flags=$CFLAGS
14794	+	CFLAGS="$CFLAGS  $flag"
14795	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14796	+	/* end confdefs.h.  */
14797	+
14798	+	int
14799	+	main ()
14800	+	{
14801	+
14802	+	;
14803	+	return 0;
14804	+	}
14805	+	_ACEOF
14806	+	if ac_fn_c_try_compile "$LINENO"; then :
14807	+	eval "$as_CACHEVAR=yes"
14808	+	else
14809	+	eval "$as_CACHEVAR=no"
14810	+	fi
14811	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14812	+	CFLAGS=$ax_check_save_flags
14813	+	fi
14814	+	eval ac_res=\$$as_CACHEVAR
14815	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14816	+	$as_echo "$ac_res" >&6; }
14817	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14818	+	if ${CFLAGS+:} false; then :
14819	+	case " $CFLAGS " in
14820	+	*" $flag "*)
14821	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14822	+	(: CFLAGS already contains $flag) 2>&5
14823	+	ac_status=$?
14824	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14825	+	test $ac_status = 0; }
14826	+	;;
14827	+	*)
14828	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14829	+	(: CFLAGS="$CFLAGS $flag") 2>&5
14830	+	ac_status=$?
14831	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14832	+	test $ac_status = 0; }
14833	+	CFLAGS="$CFLAGS $flag"
14834	+	;;
14835	+	esac
14836	+	else
14837	+	CFLAGS="$flag"
14838	+	fi
14839	+
14840	+	else
14841	+	:
14842	+	fi
14843	+
14844	+	done
14845	+
14846	+
14847	+
14848	+
14849	+
14850		for flag in -Wmissing-include-dirs; do
14851		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14852		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
#	Line 15124 | Line 14910 | done
14910
14911
14912
14913	+
14914	+
14915	+	for flag in -Wmissing-parameter-type; do
14916	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14917	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14918	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14919	+	if eval \${$as_CACHEVAR+:} false; then :
14920	+	$as_echo_n "(cached) " >&6
14921	+	else
14922	+
14923	+	ax_check_save_flags=$CFLAGS
14924	+	CFLAGS="$CFLAGS  $flag"
14925	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14926	+	/* end confdefs.h.  */
14927	+
14928	+	int
14929	+	main ()
14930	+	{
14931	+
14932	+	;
14933	+	return 0;
14934	+	}
14935	+	_ACEOF
14936	+	if ac_fn_c_try_compile "$LINENO"; then :
14937	+	eval "$as_CACHEVAR=yes"
14938	+	else
14939	+	eval "$as_CACHEVAR=no"
14940	+	fi
14941	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14942	+	CFLAGS=$ax_check_save_flags
14943	+	fi
14944	+	eval ac_res=\$$as_CACHEVAR
14945	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14946	+	$as_echo "$ac_res" >&6; }
14947	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14948	+	if ${CFLAGS+:} false; then :
14949	+	case " $CFLAGS " in
14950	+	*" $flag "*)
14951	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14952	+	(: CFLAGS already contains $flag) 2>&5
14953	+	ac_status=$?
14954	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14955	+	test $ac_status = 0; }
14956	+	;;
14957	+	*)
14958	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14959	+	(: CFLAGS="$CFLAGS $flag") 2>&5
14960	+	ac_status=$?
14961	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14962	+	test $ac_status = 0; }
14963	+	CFLAGS="$CFLAGS $flag"
14964	+	;;
14965	+	esac
14966	+	else
14967	+	CFLAGS="$flag"
14968	+	fi
14969	+
14970	+	else
14971	+	:
14972	+	fi
14973	+
14974	+	done
14975	+
14976	+
14977	+
14978	+
14979	+
14980		for flag in -Wmissing-prototypes; do
14981		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14982		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
#	Line 15187 | Line 15040 | done
15040
15041
15042
15043	+
15044	+
15045		for flag in -Wnested-externs; do
15046		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15047		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
#	Line 15250 | Line 15105 | done
15105
15106
15107
15108	+
15109	+
15110	+	for flag in -Wold-style-declaration; do
15111	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15112	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
15113	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
15114	+	if eval \${$as_CACHEVAR+:} false; then :
15115	+	$as_echo_n "(cached) " >&6
15116	+	else
15117	+
15118	+	ax_check_save_flags=$CFLAGS
15119	+	CFLAGS="$CFLAGS  $flag"
15120	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15121	+	/* end confdefs.h.  */
15122	+
15123	+	int
15124	+	main ()
15125	+	{
15126	+
15127	+	;
15128	+	return 0;
15129	+	}
15130	+	_ACEOF
15131	+	if ac_fn_c_try_compile "$LINENO"; then :
15132	+	eval "$as_CACHEVAR=yes"
15133	+	else
15134	+	eval "$as_CACHEVAR=no"
15135	+	fi
15136	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15137	+	CFLAGS=$ax_check_save_flags
15138	+	fi
15139	+	eval ac_res=\$$as_CACHEVAR
15140	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15141	+	$as_echo "$ac_res" >&6; }
15142	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
15143	+	if ${CFLAGS+:} false; then :
15144	+	case " $CFLAGS " in
15145	+	*" $flag "*)
15146	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
15147	+	(: CFLAGS already contains $flag) 2>&5
15148	+	ac_status=$?
15149	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15150	+	test $ac_status = 0; }
15151	+	;;
15152	+	*)
15153	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
15154	+	(: CFLAGS="$CFLAGS $flag") 2>&5
15155	+	ac_status=$?
15156	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15157	+	test $ac_status = 0; }
15158	+	CFLAGS="$CFLAGS $flag"
15159	+	;;
15160	+	esac
15161	+	else
15162	+	CFLAGS="$flag"
15163	+	fi
15164	+
15165	+	else
15166	+	:
15167	+	fi
15168	+
15169	+	done
15170	+
15171	+
15172	+
15173	+
15174	+
15175	+	for flag in -Woverride-init; do
15176	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15177	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
15178	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
15179	+	if eval \${$as_CACHEVAR+:} false; then :
15180	+	$as_echo_n "(cached) " >&6
15181	+	else
15182	+
15183	+	ax_check_save_flags=$CFLAGS
15184	+	CFLAGS="$CFLAGS  $flag"
15185	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15186	+	/* end confdefs.h.  */
15187	+
15188	+	int
15189	+	main ()
15190	+	{
15191	+
15192	+	;
15193	+	return 0;
15194	+	}
15195	+	_ACEOF
15196	+	if ac_fn_c_try_compile "$LINENO"; then :
15197	+	eval "$as_CACHEVAR=yes"
15198	+	else
15199	+	eval "$as_CACHEVAR=no"
15200	+	fi
15201	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15202	+	CFLAGS=$ax_check_save_flags
15203	+	fi
15204	+	eval ac_res=\$$as_CACHEVAR
15205	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15206	+	$as_echo "$ac_res" >&6; }
15207	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
15208	+	if ${CFLAGS+:} false; then :
15209	+	case " $CFLAGS " in
15210	+	*" $flag "*)
15211	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
15212	+	(: CFLAGS already contains $flag) 2>&5
15213	+	ac_status=$?
15214	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15215	+	test $ac_status = 0; }
15216	+	;;
15217	+	*)
15218	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
15219	+	(: CFLAGS="$CFLAGS $flag") 2>&5
15220	+	ac_status=$?
15221	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15222	+	test $ac_status = 0; }
15223	+	CFLAGS="$CFLAGS $flag"
15224	+	;;
15225	+	esac
15226	+	else
15227	+	CFLAGS="$flag"
15228	+	fi
15229	+
15230	+	else
15231	+	:
15232	+	fi
15233	+
15234	+	done
15235	+
15236	+
15237	+
15238	+
15239	+
15240	+	for flag in -Wpointer-arith; do
15241	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15242	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
15243	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
15244	+	if eval \${$as_CACHEVAR+:} false; then :
15245	+	$as_echo_n "(cached) " >&6
15246	+	else
15247	+
15248	+	ax_check_save_flags=$CFLAGS
15249	+	CFLAGS="$CFLAGS  $flag"
15250	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15251	+	/* end confdefs.h.  */
15252	+
15253	+	int
15254	+	main ()
15255	+	{
15256	+
15257	+	;
15258	+	return 0;
15259	+	}
15260	+	_ACEOF
15261	+	if ac_fn_c_try_compile "$LINENO"; then :
15262	+	eval "$as_CACHEVAR=yes"
15263	+	else
15264	+	eval "$as_CACHEVAR=no"
15265	+	fi
15266	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15267	+	CFLAGS=$ax_check_save_flags
15268	+	fi
15269	+	eval ac_res=\$$as_CACHEVAR
15270	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15271	+	$as_echo "$ac_res" >&6; }
15272	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
15273	+	if ${CFLAGS+:} false; then :
15274	+	case " $CFLAGS " in
15275	+	*" $flag "*)
15276	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
15277	+	(: CFLAGS already contains $flag) 2>&5
15278	+	ac_status=$?
15279	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15280	+	test $ac_status = 0; }
15281	+	;;
15282	+	*)
15283	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
15284	+	(: CFLAGS="$CFLAGS $flag") 2>&5
15285	+	ac_status=$?
15286	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15287	+	test $ac_status = 0; }
15288	+	CFLAGS="$CFLAGS $flag"
15289	+	;;
15290	+	esac
15291	+	else
15292	+	CFLAGS="$flag"
15293	+	fi
15294	+
15295	+	else
15296	+	:
15297	+	fi
15298	+
15299	+	done
15300	+
15301	+
15302	+
15303	+
15304	+
15305		for flag in -Wredundant-decls; do
15306		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15307		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
#	Line 15313 | Line 15365 | done
15365
15366
15367
15368	+
15369	+
15370		for flag in -Wshadow; do
15371		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15372		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
#	Line 15376 | Line 15430 | done
15430
15431
15432
15433	<	for flag in -Wwrite-strings; do
15433	>
15434	>
15435	>	for flag in -Wsign-compare; do
15436		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15437		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
15438		$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
#	Line 15439 | Line 15495 | done
15495
15496
15497
15498	+
15499	+
15500	+	for flag in -Wtype-limits; do
15501	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15502	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
15503	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
15504	+	if eval \${$as_CACHEVAR+:} false; then :
15505	+	$as_echo_n "(cached) " >&6
15506	+	else
15507	+
15508	+	ax_check_save_flags=$CFLAGS
15509	+	CFLAGS="$CFLAGS  $flag"
15510	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15511	+	/* end confdefs.h.  */
15512	+
15513	+	int
15514	+	main ()
15515	+	{
15516	+
15517	+	;
15518	+	return 0;
15519	+	}
15520	+	_ACEOF
15521	+	if ac_fn_c_try_compile "$LINENO"; then :
15522	+	eval "$as_CACHEVAR=yes"
15523	+	else
15524	+	eval "$as_CACHEVAR=no"
15525	+	fi
15526	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15527	+	CFLAGS=$ax_check_save_flags
15528	+	fi
15529	+	eval ac_res=\$$as_CACHEVAR
15530	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15531	+	$as_echo "$ac_res" >&6; }
15532	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
15533	+	if ${CFLAGS+:} false; then :
15534	+	case " $CFLAGS " in
15535	+	*" $flag "*)
15536	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
15537	+	(: CFLAGS already contains $flag) 2>&5
15538	+	ac_status=$?
15539	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15540	+	test $ac_status = 0; }
15541	+	;;
15542	+	*)
15543	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
15544	+	(: CFLAGS="$CFLAGS $flag") 2>&5
15545	+	ac_status=$?
15546	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15547	+	test $ac_status = 0; }
15548	+	CFLAGS="$CFLAGS $flag"
15549	+	;;
15550	+	esac
15551	+	else
15552	+	CFLAGS="$flag"
15553	+	fi
15554	+
15555	+	else
15556	+	:
15557	+	fi
15558	+
15559	+	done
15560	+
15561	+
15562	+
15563	+
15564	+
15565		for flag in -Wundef; do
15566		as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15567		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
#	Line 15500 | Line 15623 | fi
15623
15624		done
15625
15626	+
15627	+
15628	+
15629	+
15630	+	for flag in -Wuninitialized; do
15631	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15632	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
15633	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
15634	+	if eval \${$as_CACHEVAR+:} false; then :
15635	+	$as_echo_n "(cached) " >&6
15636	+	else
15637	+
15638	+	ax_check_save_flags=$CFLAGS
15639	+	CFLAGS="$CFLAGS  $flag"
15640	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15641	+	/* end confdefs.h.  */
15642	+
15643	+	int
15644	+	main ()
15645	+	{
15646	+
15647	+	;
15648	+	return 0;
15649	+	}
15650	+	_ACEOF
15651	+	if ac_fn_c_try_compile "$LINENO"; then :
15652	+	eval "$as_CACHEVAR=yes"
15653	+	else
15654	+	eval "$as_CACHEVAR=no"
15655	+	fi
15656	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15657	+	CFLAGS=$ax_check_save_flags
15658	+	fi
15659	+	eval ac_res=\$$as_CACHEVAR
15660	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15661	+	$as_echo "$ac_res" >&6; }
15662	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
15663	+	if ${CFLAGS+:} false; then :
15664	+	case " $CFLAGS " in
15665	+	*" $flag "*)
15666	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
15667	+	(: CFLAGS already contains $flag) 2>&5
15668	+	ac_status=$?
15669	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15670	+	test $ac_status = 0; }
15671	+	;;
15672	+	*)
15673	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
15674	+	(: CFLAGS="$CFLAGS $flag") 2>&5
15675	+	ac_status=$?
15676	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15677	+	test $ac_status = 0; }
15678	+	CFLAGS="$CFLAGS $flag"
15679	+	;;
15680	+	esac
15681	+	else
15682	+	CFLAGS="$flag"
15683	+	fi
15684	+
15685	+	else
15686	+	:
15687	+	fi
15688	+
15689	+	done
15690	+
15691	+
15692	+
15693	+
15694	+
15695	+	for flag in -Wwrite-strings; do
15696	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
15697	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
15698	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
15699	+	if eval \${$as_CACHEVAR+:} false; then :
15700	+	$as_echo_n "(cached) " >&6
15701	+	else
15702	+
15703	+	ax_check_save_flags=$CFLAGS
15704	+	CFLAGS="$CFLAGS  $flag"
15705	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15706	+	/* end confdefs.h.  */
15707	+
15708	+	int
15709	+	main ()
15710	+	{
15711	+
15712	+	;
15713	+	return 0;
15714	+	}
15715	+	_ACEOF
15716	+	if ac_fn_c_try_compile "$LINENO"; then :
15717	+	eval "$as_CACHEVAR=yes"
15718	+	else
15719	+	eval "$as_CACHEVAR=no"
15720	+	fi
15721	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15722	+	CFLAGS=$ax_check_save_flags
15723	+	fi
15724	+	eval ac_res=\$$as_CACHEVAR
15725	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15726	+	$as_echo "$ac_res" >&6; }
15727	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
15728	+	if ${CFLAGS+:} false; then :
15729	+	case " $CFLAGS " in
15730	+	*" $flag "*)
15731	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
15732	+	(: CFLAGS already contains $flag) 2>&5
15733	+	ac_status=$?
15734	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15735	+	test $ac_status = 0; }
15736	+	;;
15737	+	*)
15738	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
15739	+	(: CFLAGS="$CFLAGS $flag") 2>&5
15740	+	ac_status=$?
15741	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15742	+	test $ac_status = 0; }
15743	+	CFLAGS="$CFLAGS $flag"
15744	+	;;
15745	+	esac
15746	+	else
15747	+	CFLAGS="$flag"
15748	+	fi
15749	+
15750	+	else
15751	+	:
15752	+	fi
15753	+
15754	+	done
15755	+
15756	+	fi
15757	+
15758	+
15759	+	# Check whether --enable-openssl was given.
15760	+	if test "${enable_openssl+set}" = set; then :
15761	+	enableval=$enable_openssl;  cf_enable_openssl=$enableval
15762	+	else
15763	+	cf_enable_openssl="auto"
15764	+	fi
15765	+
15766	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL/OpenSSL" >&5
15767	+	$as_echo_n "checking for LibreSSL/OpenSSL... " >&6; }
15768	+	if test "$cf_enable_openssl" != "no"; then
15769	+	cf_openssl_basedir=""
15770	+	if test "$cf_enable_openssl" != "auto" &&
15771	+	test "$cf_enable_openssl" != "yes"; then
15772	+	cf_openssl_basedir="${cf_enable_openssl}"
15773	+	else
15774	+	for dirs in /usr/local/ssl /usr/pkg /usr/local /usr/lib /usr/lib/ssl\
15775	+	/opt /opt/openssl /usr/local/openssl; do
15776	+	if test -f "${dirs}/include/openssl/opensslv.h"; then
15777	+	cf_openssl_basedir="${dirs}"
15778	+	break
15779	+	fi
15780	+	done
15781	+	unset dirs
15782	+	fi
15783	+
15784	+	if test ! -z "$cf_openssl_basedir"; then
15785	+	if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h"; then
15786	+	CPPFLAGS="-I${cf_openssl_basedir}/include $CPPFLAGS"
15787	+	LDFLAGS="-L${cf_openssl_basedir}/lib $LDFLAGS"
15788	+	else
15789	+	cf_openssl_basedir=""
15790	+	fi
15791	+	else
15792	+	if test -f "/usr/include/openssl/opensslv.h"; then
15793	+	cf_openssl_basedir="/usr"
15794	+	fi
15795	+	fi
15796	+
15797	+	if test ! -z "$cf_openssl_basedir"; then
15798	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
15799	+	$as_echo "$cf_openssl_basedir" >&6; }
15800	+	cf_enable_openssl="yes"
15801	+	else
15802	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Please check your path." >&5
15803	+	$as_echo "not found. Please check your path." >&6; }
15804	+	cf_enable_openssl="no"
15805		fi
15806	+	unset cf_openssl_basedir
15807	+	else
15808	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
15809	+	$as_echo "disabled" >&6; }
15810	+	fi
15811	+
15812	+	if test "$cf_enable_openssl" != "no"; then :
15813	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL or OpenSSL 0.9.8o and above" >&5
15814	+	$as_echo_n "checking for LibreSSL or OpenSSL 0.9.8o and above... " >&6; }
15815	+	if test "$cross_compiling" = yes; then :
15816	+	cf_openssl_version_ok=no
15817	+	else
15818	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15819	+	/* end confdefs.h.  */
15820	+
15821	+
15822	+	#include <openssl/opensslv.h>
15823	+	#include <stdlib.h>
15824	+	int
15825	+	main ()
15826	+	{
15827	+	exit(!(OPENSSL_VERSION_NUMBER >= 0x009080ffL));
15828	+	;
15829	+	return 0;
15830	+	}
15831	+	_ACEOF
15832	+	if ac_fn_c_try_run "$LINENO"; then :
15833	+	cf_openssl_version_ok=yes
15834	+	else
15835	+	cf_openssl_version_ok=no
15836	+	fi
15837	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15838	+	conftest.$ac_objext conftest.beam conftest.$ac_ext
15839	+	fi
15840	+
15841	+
15842	+	if test "$cf_openssl_version_ok" = "yes"; then :
15843	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
15844	+	$as_echo "found" >&6; }
15845	+
15846	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5
15847	+	$as_echo_n "checking for RSA_free in -lcrypto... " >&6; }
15848	+	if ${ac_cv_lib_crypto_RSA_free+:} false; then :
15849	+	$as_echo_n "(cached) " >&6
15850	+	else
15851	+	ac_check_lib_save_LIBS=$LIBS
15852	+	LIBS="-lcrypto  $LIBS"
15853	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15854	+	/* end confdefs.h.  */
15855	+
15856	+	/* Override any GCC internal prototype to avoid an error.
15857	+	Use char because int might match the return type of a GCC
15858	+	builtin and then its argument prototype would still apply.  */
15859	+	#ifdef __cplusplus
15860	+	extern "C"
15861	+	#endif
15862	+	char RSA_free ();
15863	+	int
15864	+	main ()
15865	+	{
15866	+	return RSA_free ();
15867	+	;
15868	+	return 0;
15869	+	}
15870	+	_ACEOF
15871	+	if ac_fn_c_try_link "$LINENO"; then :
15872	+	ac_cv_lib_crypto_RSA_free=yes
15873	+	else
15874	+	ac_cv_lib_crypto_RSA_free=no
15875	+	fi
15876	+	rm -f core conftest.err conftest.$ac_objext \
15877	+	conftest$ac_exeext conftest.$ac_ext
15878	+	LIBS=$ac_check_lib_save_LIBS
15879	+	fi
15880	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5
15881	+	$as_echo "$ac_cv_lib_crypto_RSA_free" >&6; }
15882	+	if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then :
15883	+	cat >>confdefs.h <<_ACEOF
15884	+	#define HAVE_LIBCRYPTO 1
15885	+	_ACEOF
15886	+
15887	+	LIBS="-lcrypto $LIBS"
15888	+
15889	+	fi
15890	+
15891	+	if test "$ac_cv_lib_crypto_RSA_free" = "yes"; then :
15892	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
15893	+	$as_echo_n "checking for SSL_connect in -lssl... " >&6; }
15894	+	if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
15895	+	$as_echo_n "(cached) " >&6
15896	+	else
15897	+	ac_check_lib_save_LIBS=$LIBS
15898	+	LIBS="-lssl  $LIBS"
15899	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15900	+	/* end confdefs.h.  */
15901	+
15902	+	/* Override any GCC internal prototype to avoid an error.
15903	+	Use char because int might match the return type of a GCC
15904	+	builtin and then its argument prototype would still apply.  */
15905	+	#ifdef __cplusplus
15906	+	extern "C"
15907	+	#endif
15908	+	char SSL_connect ();
15909	+	int
15910	+	main ()
15911	+	{
15912	+	return SSL_connect ();
15913	+	;
15914	+	return 0;
15915	+	}
15916	+	_ACEOF
15917	+	if ac_fn_c_try_link "$LINENO"; then :
15918	+	ac_cv_lib_ssl_SSL_connect=yes
15919	+	else
15920	+	ac_cv_lib_ssl_SSL_connect=no
15921	+	fi
15922	+	rm -f core conftest.err conftest.$ac_objext \
15923	+	conftest$ac_exeext conftest.$ac_ext
15924	+	LIBS=$ac_check_lib_save_LIBS
15925	+	fi
15926	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
15927	+	$as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
15928	+	if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
15929	+	cat >>confdefs.h <<_ACEOF
15930	+	#define HAVE_LIBSSL 1
15931	+	_ACEOF
15932	+
15933	+	LIBS="-lssl $LIBS"
15934	+
15935	+	fi
15936	+
15937	+	fi
15938	+
15939	+	else
15940	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no - LibreSSL/OpenSSL support disabled" >&5
15941	+	$as_echo "no - LibreSSL/OpenSSL support disabled" >&6; }
15942	+	cf_enable_openssl="no"
15943	+	fi
15944	+	fi
15945	+
15946	+	if test "$ac_cv_lib_ssl_SSL_connect" = yes; then
15947	+	ENABLE_SSL_TRUE=
15948	+	ENABLE_SSL_FALSE='#'
15949	+	else
15950	+	ENABLE_SSL_TRUE='#'
15951	+	ENABLE_SSL_FALSE=
15952	+	fi
15953	+
15954
15955
15956
#	Line 16156 | Line 16606 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
16606		# report actual input values of CONFIG_FILES etc. instead of their
16607		# values after options handling.
16608		ac_log="
16609	<	This file was extended by ircd-hybrid $as_me 8.2.0beta3, which was
16609	>	This file was extended by ircd-hybrid $as_me 8.2.0rc2, which was
16610		generated by GNU Autoconf 2.69.  Invocation command line was
16611
16612		CONFIG_FILES    = $CONFIG_FILES
#	Line 16222 | Line 16672 | _ACEOF
16672		cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16673		ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16674		ac_cs_version="\\
16675	<	ircd-hybrid config.status 8.2.0beta3
16675	>	ircd-hybrid config.status 8.2.0rc2
16676		configured by $0, generated by GNU Autoconf 2.69,
16677		with options \\"\$ac_cs_config\\"
16678

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