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root/svn/ircd-hybrid/branches/8.2.x/configure

Comparing:
ircd-hybrid-8/configure (file contents), Revision 1504 by michael, Thu Aug 16 18:03:00 2012 UTC vs.
ircd-hybrid/branches/8.2.x/configure (file contents), Revision 4414 by michael, Thu Aug 7 14:06:08 2014 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2	<	# From configure.ac Id: configure.ac 1494 2012-08-03 16:22:42Z 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 8beta3.
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='8beta3'
597	<	PACKAGE_STRING='ircd-hybrid 8beta3'
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 723 | Line 723 | CC
723		MAINT
724		MAINTAINER_MODE_FALSE
725		MAINTAINER_MODE_TRUE
726	+	AM_BACKSLASH
727	+	AM_DEFAULT_VERBOSITY
728	+	AM_DEFAULT_V
729	+	AM_V
730		am__untar
731		am__tar
732		AMTAR
#	Line 787 | Line 791 | SHELL'
791		ac_subst_files=''
792		ac_user_opts='
793		enable_option_checking
794	+	enable_silent_rules
795		enable_maintainer_mode
796		enable_dependency_tracking
797		enable_static
#	Line 800 | Line 805 | with_included_ltdl
805		with_ltdl_include
806		with_ltdl_lib
807		enable_ltdl_install
808	<	enable_libpcre
804	<	enable_openssl
808	>	enable_libgeoip
809		enable_assert
806	–	enable_small_net
810		enable_kqueue
811		enable_epoll
812		enable_devpoll
810	–	enable_rtsigio
813		enable_poll
812	–	enable_select
813	–	with_nicklen
814	–	with_topiclen
815	–	enable_halfops
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 8beta3 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 8beta3:";;
1439	>	short | recursive ) echo "Configuration of ircd-hybrid 8.2.0rc2:";;
1440		esac
1441		cat <<\_ACEOF
1442
#	Line 1445 | Line 1444 | Optional Features:
1444		--disable-option-checking  ignore unrecognized --enable/--with options
1445		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1446		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1447	+	--enable-silent-rules   less verbose build output (undo: "make V=1")
1448	+	--disable-silent-rules  verbose build output (undo: "make V=0")
1449		--enable-maintainer-mode
1450		enable make rules and dependencies not useful (and
1451		sometimes confusing) to the casual installer
#	Line 1458 | Line 1459 | Optional Features:
1459		optimize for fast installation [default=yes]
1460		--disable-libtool-lock  avoid locking (might break parallel builds)
1461		--enable-ltdl-install   install libltdl
1462	<	--disable-libpcre       Disable PCRE support
1462	<	--enable-openssl=DIR       Enable OpenSSL support (DIR optional).
1463	<	--disable-openssl            Disable OpenSSL support.
1462	>	--disable-libgeoip      Disable GeoIP support
1463		--enable-assert         Enable assert() statements
1465	–	--enable-small-net      Enable small network support.
1464		--enable-kqueue         Force kqueue usage.
1465		--enable-epoll          Force epoll usage.
1466		--enable-devpoll        Force devpoll usage.
1469	–	--enable-rtsigio        Force rtsigio usage.
1467		--enable-poll           Force poll usage.
1471	–	--enable-select         Force select usage.
1472	–	--enable-halfops        Enable halfops support.
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 1484 | Line 1481 | Optional Packages:
1481		--with-included-ltdl    use the GNU ltdl sources included here
1482		--with-ltdl-include=DIR use the ltdl headers installed in DIR
1483		--with-ltdl-lib=DIR     use the libltdl.la installed in DIR
1487	–	--with-nicklen=<value>  Set nickname length (default 9).
1488	–	--with-topiclen=<value> Set topic length (default 160).
1484
1485		Some influential environment variables:
1486		CC          C compiler command
#	Line 1569 | 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 8beta3
1567	>	ircd-hybrid configure 8.2.0rc2
1568		generated by GNU Autoconf 2.69
1569
1570		Copyright (C) 2012 Free Software Foundation, Inc.
#	Line 1944 | Line 1939 | $as_echo "$ac_res" >&6; }
1939
1940		} # ac_fn_c_check_type
1941
1947	–	# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1948	–	# ----------------------------------------------------
1949	–	# Tries to find if the field MEMBER exists in type AGGR, after including
1950	–	# INCLUDES, setting cache variable VAR accordingly.
1951	–	ac_fn_c_check_member ()
1952	–	{
1953	–	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1954	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1955	–	$as_echo_n "checking for $2.$3... " >&6; }
1956	–	if eval \${$4+:} false; then :
1957	–	$as_echo_n "(cached) " >&6
1958	–	else
1959	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960	–	/* end confdefs.h.  */
1961	–	$5
1962	–	int
1963	–	main ()
1964	–	{
1965	–	static $2 ac_aggr;
1966	–	if (ac_aggr.$3)
1967	–	return 0;
1968	–	;
1969	–	return 0;
1970	–	}
1971	–	_ACEOF
1972	–	if ac_fn_c_try_compile "$LINENO"; then :
1973	–	eval "$4=yes"
1974	–	else
1975	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1976	–	/* end confdefs.h.  */
1977	–	$5
1978	–	int
1979	–	main ()
1980	–	{
1981	–	static $2 ac_aggr;
1982	–	if (sizeof ac_aggr.$3)
1983	–	return 0;
1984	–	;
1985	–	return 0;
1986	–	}
1987	–	_ACEOF
1988	–	if ac_fn_c_try_compile "$LINENO"; then :
1989	–	eval "$4=yes"
1990	–	else
1991	–	eval "$4=no"
1992	–	fi
1993	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994	–	fi
1995	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1996	–	fi
1997	–	eval ac_res=\$$4
1998	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999	–	$as_echo "$ac_res" >&6; }
2000	–	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2001	–
2002	–	} # ac_fn_c_check_member
2003	–
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 2095 | 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 8beta3, 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 2375 | Line 2313 | $as_echo "$as_me: creating cache $cache_
2313		>$cache_file
2314		fi
2315
2378	–	as_fn_append ac_func_list " mmap"
2316		as_fn_append ac_func_list " strtok_r"
2317		as_fn_append ac_func_list " usleep"
2318		as_fn_append ac_func_list " strlcat"
#	Line 2455 | Line 2392 | ac_link='$CC -o conftest$ac_exeext $CFLA
2392		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2393
2394
2395	<	am__api_version='1.12'
2395	>	am__api_version='1.14'
2396
2397		ac_aux_dir=
2398		for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
#	Line 2668 | Line 2605 | if test x"${MISSING+set}" != xset; then
2605		esac
2606		fi
2607		# Use eval to expand $SHELL
2608	<	if eval "$MISSING --run true"; then
2609	<	am_missing_run="$MISSING --run "
2608	>	if eval "$MISSING --is-lightweight"; then
2609	>	am_missing_run="$MISSING "
2610		else
2611		am_missing_run=
2612		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
#	Line 2909 | Line 2846 | else
2846		fi
2847		rmdir .tst 2>/dev/null
2848
2849	+	# Check whether --enable-silent-rules was given.
2850	+	if test "${enable_silent_rules+set}" = set; then :
2851	+	enableval=$enable_silent_rules;
2852	+	fi
2853	+
2854	+	case $enable_silent_rules in # (((
2855	+	yes) AM_DEFAULT_VERBOSITY=0;;
2856	+	no) AM_DEFAULT_VERBOSITY=1;;
2857	+	*) AM_DEFAULT_VERBOSITY=1;;
2858	+	esac
2859	+	am_make=${MAKE-make}
2860	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2861	+	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2862	+	if ${am_cv_make_support_nested_variables+:} false; then :
2863	+	$as_echo_n "(cached) " >&6
2864	+	else
2865	+	if $as_echo 'TRUE=$(BAR$(V))
2866	+	BAR0=false
2867	+	BAR1=true
2868	+	V=1
2869	+	am__doit:
2870	+	@$(TRUE)
2871	+	.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2872	+	am_cv_make_support_nested_variables=yes
2873	+	else
2874	+	am_cv_make_support_nested_variables=no
2875	+	fi
2876	+	fi
2877	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2878	+	$as_echo "$am_cv_make_support_nested_variables" >&6; }
2879	+	if test $am_cv_make_support_nested_variables = yes; then
2880	+	AM_V='$(V)'
2881	+	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2882	+	else
2883	+	AM_V=$AM_DEFAULT_VERBOSITY
2884	+	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2885	+	fi
2886	+	AM_BACKSLASH='\'
2887	+
2888		if test "`cd $srcdir && pwd`" != "`pwd`"; then
2889		# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2890		# is not polluted with repeated "-I."
#	Line 2931 | Line 2907 | fi
2907
2908		# Define the identity of the package.
2909		PACKAGE='ircd-hybrid'
2910	<	VERSION='8beta3'
2910	>	VERSION='8.2.0rc2'
2911
2912
2913		cat >>confdefs.h <<_ACEOF
#	Line 2971 | Line 2947 | mkdir_p='$(MKDIR_P)'
2947		# in the wild :-(  We should find a proper way to deprecate it ...
2948		AMTAR='$${TAR-tar}'
2949
2950	+
2951	+	# We'll loop over all known methods to create a tar archive until one works.
2952	+	_am_tools='gnutar  pax cpio none'
2953	+
2954		am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2955
2956
#	Line 2978 | Line 2958 | am__tar='$${TAR-tar} chof - "$$tardir"'
2958
2959
2960
2961	+	# POSIX will say in a future version that running "rm -f" with no argument
2962	+	# is OK; and we want to be able to make that assumption in our Makefile
2963	+	# recipes.  So use an aggressive probe to check that the usage we want is
2964	+	# actually supported "in the wild" to an acceptable degree.
2965	+	# See automake bug#10828.
2966	+	# To make any issue more visible, cause the running configure to be aborted
2967	+	# by default if the 'rm' program in use doesn't match our expectations; the
2968	+	# user can still override this though.
2969	+	if rm -f && rm -fr && rm -rf; then : OK; else
2970	+	cat >&2 <<'END'
2971	+	Oops!
2972	+
2973	+	Your 'rm' program seems unable to run without file operands specified
2974	+	on the command line, even when the '-f' option is present.  This is contrary
2975	+	to the behaviour of most rm programs out there, and not conforming with
2976	+	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2977	+
2978	+	Please tell bug-automake@gnu.org about your system, including the value
2979	+	of your $PATH and any error possibly output before this message.  This
2980	+	can help us improve future automake versions.
2981	+
2982	+	END
2983	+	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2984	+	echo 'Configuration will proceed anyway, since you have set the' >&2
2985	+	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2986	+	echo >&2
2987	+	else
2988	+	cat >&2 <<'END'
2989	+	Aborting the configuration process, to ensure you take notice of the issue.
2990	+
2991	+	You can download and install GNU coreutils to get an 'rm' implementation
2992	+	that behaves properly: <http://www.gnu.org/software/coreutils/>.
2993	+
2994	+	If you want to complete the configuration process using your problematic
2995	+	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2996	+	to "yes", and re-run configure.
2997	+
2998	+	END
2999	+	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3000	+	fi
3001	+	fi
3002	+
3003		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3004		$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3005		# Check whether --enable-maintainer-mode was given.
#	Line 3000 | Line 3022 | fi
3022		MAINT=$MAINTAINER_MODE_TRUE
3023
3024
3025	+
3026		ac_config_headers="$ac_config_headers config.h"
3027
3028
#	Line 3857 | Line 3880 | ac_compile='$CC -c $CFLAGS $CPPFLAGS con
3880		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3881		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3882
3883	+	ac_ext=c
3884	+	ac_cpp='$CPP $CPPFLAGS'
3885	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3886	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3887	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3888	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3889	+	$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3890	+	if ${am_cv_prog_cc_c_o+:} false; then :
3891	+	$as_echo_n "(cached) " >&6
3892	+	else
3893	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3894	+	/* end confdefs.h.  */
3895	+
3896	+	int
3897	+	main ()
3898	+	{
3899	+
3900	+	;
3901	+	return 0;
3902	+	}
3903	+	_ACEOF
3904	+	# Make sure it works both with $CC and with simple cc.
3905	+	# Following AC_PROG_CC_C_O, we do the test twice because some
3906	+	# compilers refuse to overwrite an existing .o file with -o,
3907	+	# though they will create one.
3908	+	am_cv_prog_cc_c_o=yes
3909	+	for am_i in 1 2; do
3910	+	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3911	+	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3912	+	ac_status=$?
3913	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3914	+	(exit $ac_status); } \
3915	+	&& test -f conftest2.$ac_objext; then
3916	+	: OK
3917	+	else
3918	+	am_cv_prog_cc_c_o=no
3919	+	break
3920	+	fi
3921	+	done
3922	+	rm -f core conftest*
3923	+	unset am_i
3924	+	fi
3925	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3926	+	$as_echo "$am_cv_prog_cc_c_o" >&6; }
3927	+	if test "$am_cv_prog_cc_c_o" != yes; then
3928	+	# Losing compiler, so override with the script.
3929	+	# FIXME: It is wrong to rewrite CC.
3930	+	# But if we don't then we get into trouble of one sort or another.
3931	+	# A longer-term fix would be to have automake use am__CC in this case,
3932	+	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3933	+	CC="$am_aux_dir/compile $CC"
3934	+	fi
3935	+	ac_ext=c
3936	+	ac_cpp='$CPP $CPPFLAGS'
3937	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3938	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3939	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3940	+
3941	+
3942		depcc="$CC"   am_compiler_list=
3943
3944		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
#	Line 8417 | Line 8499 | _lt_linker_boilerplate=`cat conftest.err
8499		$RM -r conftest*
8500
8501
8502	+	## CAVEAT EMPTOR:
8503	+	## There is no encapsulation within the following macros, do not change
8504	+	## the running order or otherwise move them around unless you know exactly
8505	+	## what you are doing...
8506		if test -n "$compiler"; then
8507
8508		lt_prog_compiler_no_builtin_flag=
#	Line 13030 | Line 13116 | LIBTOOL="$LIBTOOL --silent"
13116
13117		# Checks for libraries.
13118
13119	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
13120	<	$as_echo_n "checking for library containing socket... " >&6; }
13121	<	if ${ac_cv_search_socket+:} false; then :
13119	>
13120	>	if test "X$CC" != "X"; then
13121	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fstack-protector" >&5
13122	>	$as_echo_n "checking whether ${CC} accepts -fstack-protector... " >&6; }
13123	>	if ${ssp_cv_cc+:} false; then :
13124	>	$as_echo_n "(cached) " >&6
13125	>	else
13126	>	ssp_old_cflags="$CFLAGS"
13127	>	CFLAGS="$CFLAGS -fstack-protector"
13128	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13129	>	/* end confdefs.h.  */
13130	>
13131	>	int
13132	>	main ()
13133	>	{
13134	>
13135	>	;
13136	>	return 0;
13137	>	}
13138	>	_ACEOF
13139	>	if ac_fn_c_try_compile "$LINENO"; then :
13140	>	ssp_cv_cc=yes
13141	>	else
13142	>	ssp_cv_cc=no
13143	>	fi
13144	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13145	>	CFLAGS="$ssp_old_cflags"
13146	>
13147	>	fi
13148	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_cv_cc" >&5
13149	>	$as_echo "$ssp_cv_cc" >&6; }
13150	>	if test $ssp_cv_cc = yes; then
13151	>	CFLAGS="$CFLAGS -fstack-protector"
13152	>
13153	>	$as_echo "#define ENABLE_SSP_CC 1" >>confdefs.h
13154	>
13155	>	fi
13156	>	fi
13157	>
13158	>
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	>	$as_echo_n "(cached) " >&6
13163	>	else
13164	>	ssp_old_libs="$LIBS"
13165	>	LIBS="$LIBS -lssp"
13166	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13167	>	/* end confdefs.h.  */
13168	>
13169	>	int
13170	>	main ()
13171	>	{
13172	>
13173	>	;
13174	>	return 0;
13175	>	}
13176	>	_ACEOF
13177	>	if ac_fn_c_try_link "$LINENO"; then :
13178	>	ssp_cv_lib=yes
13179	>	else
13180	>	ssp_cv_lib=no
13181	>	fi
13182	>	rm -f core conftest.err conftest.$ac_objext \
13183	>	conftest$ac_exeext conftest.$ac_ext
13184	>	LIBS="$ssp_old_libs"
13185	>
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	>
13198	>	for flag in -fno-strict-aliasing; do
13199	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13201	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13202	>	if eval \${$as_CACHEVAR+:} false; then :
13203	>	$as_echo_n "(cached) " >&6
13204	>	else
13205	>
13206	>	ax_check_save_flags=$CFLAGS
13207	>	CFLAGS="$CFLAGS  $flag"
13208	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13209	>	/* end confdefs.h.  */
13210	>
13211	>	int
13212	>	main ()
13213	>	{
13214	>
13215	>	;
13216	>	return 0;
13217	>	}
13218	>	_ACEOF
13219	>	if ac_fn_c_try_compile "$LINENO"; then :
13220	>	eval "$as_CACHEVAR=yes"
13221	>	else
13222	>	eval "$as_CACHEVAR=no"
13223	>	fi
13224	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13225	>	CFLAGS=$ax_check_save_flags
13226	>	fi
13227	>	eval ac_res=\$$as_CACHEVAR
13228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13229	>	$as_echo "$ac_res" >&6; }
13230	>	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
13231	>	if ${CFLAGS+:} false; then :
13232	>	case " $CFLAGS " in
13233	>	*" $flag "*)
13234	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13235	>	(: CFLAGS already contains $flag) 2>&5
13236	>	ac_status=$?
13237	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13238	>	test $ac_status = 0; }
13239	>	;;
13240	>	*)
13241	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
13242	>	(: CFLAGS="$CFLAGS $flag") 2>&5
13243	>	ac_status=$?
13244	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13245	>	test $ac_status = 0; }
13246	>	CFLAGS="$CFLAGS $flag"
13247	>	;;
13248	>	esac
13249	>	else
13250	>	CFLAGS="$flag"
13251	>	fi
13252	>
13253	>	else
13254	>	:
13255	>	fi
13256	>
13257	>	done
13258	>
13259	>
13260	>	ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
13261	>	if test "x$ac_cv_func_getaddrinfo" = xyes; then :
13262	>
13263	>	else
13264	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getaddrinfo" >&5
13265	>	$as_echo_n "checking for library containing getaddrinfo... " >&6; }
13266	>	if ${ac_cv_search_getaddrinfo+:} false; then :
13267		$as_echo_n "(cached) " >&6
13268		else
13269		ac_func_search_save_LIBS=$LIBS
#	Line 13045 | Line 13276 | cat confdefs.h - <<_ACEOF >conftest.$ac_
13276		#ifdef __cplusplus
13277		extern "C"
13278		#endif
13279	<	char socket ();
13279	>	char getaddrinfo ();
13280		int
13281		main ()
13282		{
13283	<	return socket ();
13283	>	return getaddrinfo ();
13284		;
13285		return 0;
13286		}
13287		_ACEOF
13288	<	for ac_lib in '' socket; do
13288	>	for ac_lib in '' nsl; do
13289		if test -z "$ac_lib"; then
13290		ac_res="none required"
13291		else
#	Line 13062 | Line 13293 | for ac_lib in '' socket; do
13293		LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13294		fi
13295		if ac_fn_c_try_link "$LINENO"; then :
13296	<	ac_cv_search_socket=$ac_res
13296	>	ac_cv_search_getaddrinfo=$ac_res
13297		fi
13298		rm -f core conftest.err conftest.$ac_objext \
13299		conftest$ac_exeext
13300	<	if ${ac_cv_search_socket+:} false; then :
13300	>	if ${ac_cv_search_getaddrinfo+:} false; then :
13301		break
13302		fi
13303		done
13304	<	if ${ac_cv_search_socket+:} false; then :
13304	>	if ${ac_cv_search_getaddrinfo+:} false; then :
13305
13306		else
13307	<	ac_cv_search_socket=no
13307	>	ac_cv_search_getaddrinfo=no
13308		fi
13309		rm conftest.$ac_ext
13310		LIBS=$ac_func_search_save_LIBS
13311		fi
13312	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
13313	<	$as_echo "$ac_cv_search_socket" >&6; }
13314	<	ac_res=$ac_cv_search_socket
13312	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getaddrinfo" >&5
13313	>	$as_echo "$ac_cv_search_getaddrinfo" >&6; }
13314	>	ac_res=$ac_cv_search_getaddrinfo
13315		if test "$ac_res" != no; then :
13316		test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13317
13087	–	else
13088	–	as_fn_error $? "socket library not found" "$LINENO" 5
13318		fi
13319
13320	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5
13321	<	$as_echo_n "checking for library containing inet_ntoa... " >&6; }
13322	<	if ${ac_cv_search_inet_ntoa+:} false; then :
13320	>	fi
13321	>
13322	>	ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo"
13323	>	if test "x$ac_cv_func_getnameinfo" = xyes; then :
13324	>
13325	>	else
13326	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getnameinfo" >&5
13327	>	$as_echo_n "checking for library containing getnameinfo... " >&6; }
13328	>	if ${ac_cv_search_getnameinfo+:} false; then :
13329		$as_echo_n "(cached) " >&6
13330		else
13331		ac_func_search_save_LIBS=$LIBS
#	Line 13103 | Line 13338 | cat confdefs.h - <<_ACEOF >conftest.$ac_
13338		#ifdef __cplusplus
13339		extern "C"
13340		#endif
13341	<	char inet_ntoa ();
13341	>	char getnameinfo ();
13342		int
13343		main ()
13344		{
13345	<	return inet_ntoa ();
13345	>	return getnameinfo ();
13346		;
13347		return 0;
13348		}
#	Line 13120 | Line 13355 | for ac_lib in '' nsl; do
13355		LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13356		fi
13357		if ac_fn_c_try_link "$LINENO"; then :
13358	<	ac_cv_search_inet_ntoa=$ac_res
13358	>	ac_cv_search_getnameinfo=$ac_res
13359		fi
13360		rm -f core conftest.err conftest.$ac_objext \
13361		conftest$ac_exeext
13362	<	if ${ac_cv_search_inet_ntoa+:} false; then :
13362	>	if ${ac_cv_search_getnameinfo+:} false; then :
13363		break
13364		fi
13365		done
13366	<	if ${ac_cv_search_inet_ntoa+:} false; then :
13366	>	if ${ac_cv_search_getnameinfo+:} false; then :
13367
13368		else
13369	<	ac_cv_search_inet_ntoa=no
13369	>	ac_cv_search_getnameinfo=no
13370		fi
13371		rm conftest.$ac_ext
13372		LIBS=$ac_func_search_save_LIBS
13373		fi
13374	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5
13375	<	$as_echo "$ac_cv_search_inet_ntoa" >&6; }
13376	<	ac_res=$ac_cv_search_inet_ntoa
13374	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getnameinfo" >&5
13375	>	$as_echo "$ac_cv_search_getnameinfo" >&6; }
13376	>	ac_res=$ac_cv_search_getnameinfo
13377		if test "$ac_res" != no; then :
13378		test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13379
13380		fi
13381
13382	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_aton" >&5
13383	<	$as_echo_n "checking for library containing inet_aton... " >&6; }
13384	<	if ${ac_cv_search_inet_aton+:} false; then :
13382	>	fi
13383	>
13384	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
13385	>	$as_echo_n "checking for library containing socket... " >&6; }
13386	>	if ${ac_cv_search_socket+:} false; then :
13387		$as_echo_n "(cached) " >&6
13388		else
13389		ac_func_search_save_LIBS=$LIBS
#	Line 13159 | Line 13396 | cat confdefs.h - <<_ACEOF >conftest.$ac_
13396		#ifdef __cplusplus
13397		extern "C"
13398		#endif
13399	<	char inet_aton ();
13399	>	char socket ();
13400		int
13401		main ()
13402		{
13403	<	return inet_aton ();
13403	>	return socket ();
13404		;
13405		return 0;
13406		}
13407		_ACEOF
13408	<	for ac_lib in '' resolv; do
13408	>	for ac_lib in '' socket; do
13409		if test -z "$ac_lib"; then
13410		ac_res="none required"
13411		else
#	Line 13176 | Line 13413 | for ac_lib in '' resolv; do
13413		LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13414		fi
13415		if ac_fn_c_try_link "$LINENO"; then :
13416	<	ac_cv_search_inet_aton=$ac_res
13416	>	ac_cv_search_socket=$ac_res
13417		fi
13418		rm -f core conftest.err conftest.$ac_objext \
13419		conftest$ac_exeext
13420	<	if ${ac_cv_search_inet_aton+:} false; then :
13420	>	if ${ac_cv_search_socket+:} false; then :
13421		break
13422		fi
13423		done
13424	<	if ${ac_cv_search_inet_aton+:} false; then :
13424	>	if ${ac_cv_search_socket+:} false; then :
13425
13426		else
13427	<	ac_cv_search_inet_aton=no
13427	>	ac_cv_search_socket=no
13428		fi
13429		rm conftest.$ac_ext
13430		LIBS=$ac_func_search_save_LIBS
13431		fi
13432	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_aton" >&5
13433	<	$as_echo "$ac_cv_search_inet_aton" >&6; }
13434	<	ac_res=$ac_cv_search_inet_aton
13432	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
13433	>	$as_echo "$ac_cv_search_socket" >&6; }
13434	>	ac_res=$ac_cv_search_socket
13435		if test "$ac_res" != no; then :
13436		test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13437
13438	<	fi
13439	<
13203	<	for ac_func in inet_aton inet_ntop inet_pton
13204	<	do :
13205	<	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13206	<	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13207	<	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13208	<	cat >>confdefs.h <<_ACEOF
13209	<	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13210	<	_ACEOF
13211	<
13212	<	fi
13213	<	done
13214	<
13215	<	ac_fn_c_check_type "$LINENO" "struct sockaddr_in" "ac_cv_type_struct_sockaddr_in" "#include <sys/types.h>
13216	<	#include <sys/socket.h>
13217	<	#include <netdb.h>
13218	<
13219	<	"
13220	<	if test "x$ac_cv_type_struct_sockaddr_in" = xyes; then :
13221	<
13222	<	cat >>confdefs.h <<_ACEOF
13223	<	#define HAVE_STRUCT_SOCKADDR_IN 1
13224	<	_ACEOF
13225	<
13226	<
13227	<	fi
13228	<	ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "#include <sys/types.h>
13229	<	#include <sys/socket.h>
13230	<	#include <netdb.h>
13231	<
13232	<	"
13233	<	if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then :
13234	<
13235	<	cat >>confdefs.h <<_ACEOF
13236	<	#define HAVE_STRUCT_SOCKADDR_STORAGE 1
13237	<	_ACEOF
13238	<
13239	<
13240	<	fi
13241	<	ac_fn_c_check_type "$LINENO" "struct addrinfo" "ac_cv_type_struct_addrinfo" "#include <sys/types.h>
13242	<	#include <sys/socket.h>
13243	<	#include <netdb.h>
13244	<
13245	<	"
13246	<	if test "x$ac_cv_type_struct_addrinfo" = xyes; then :
13247	<
13248	<	cat >>confdefs.h <<_ACEOF
13249	<	#define HAVE_STRUCT_ADDRINFO 1
13250	<	_ACEOF
13251	<
13252	<
13253	<	fi
13254	<
13255	<	ac_fn_c_check_member "$LINENO" "struct sockaddr_in" "sin_len" "ac_cv_member_struct_sockaddr_in_sin_len" "#include <sys/types.h>
13256	<	<sys/socket.h>
13257	<	"
13258	<	if test "x$ac_cv_member_struct_sockaddr_in_sin_len" = xyes; then :
13259	<
13260	<	cat >>confdefs.h <<_ACEOF
13261	<	#define HAVE_STRUCT_SOCKADDR_IN_SIN_LEN 1
13262	<	_ACEOF
13263	<
13264	<
13265	<	fi
13266	<
13267	<
13268	<
13269	<	ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "#include <netinet/in.h>
13270	<	"
13271	<	if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
13272	<
13273	<	$as_echo "#define IPV6 1" >>confdefs.h
13274	<
13438	>	else
13439	>	as_fn_error $? "socket library not found" "$LINENO" 5
13440		fi
13441
13442
#	Line 13528 | Line 13693 | done
13693
13694
13695
13531	–
13532	–
13696		# Checks for header files.
13697
13698
#	Line 13621 | Line 13784 | if test "$ac_res" != no; then :
13784		fi
13785
13786
13787	<	# Check whether --enable-libpcre was given.
13788	<	if test "${enable_libpcre+set}" = set; then :
13789	<	enableval=$enable_libpcre;
13790	<	else
13791	<	ac_fn_c_check_header_mongrel "$LINENO" "pcre.h" "ac_cv_header_pcre_h" "$ac_includes_default"
13792	<	if test "x$ac_cv_header_pcre_h" = xyes; then :
13793	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pcre_study" >&5
13794	<	$as_echo_n "checking for library containing pcre_study... " >&6; }
13795	<	if ${ac_cv_search_pcre_study+:} false; then :
13787	>	# Check whether --enable-libgeoip was given.
13788	>	if test "${enable_libgeoip+set}" = set; then :
13789	>	enableval=$enable_libgeoip;
13790	>	else
13791	>	ac_fn_c_check_header_mongrel "$LINENO" "GeoIP.h" "ac_cv_header_GeoIP_h" "$ac_includes_default"
13792	>	if test "x$ac_cv_header_GeoIP_h" = xyes; then :
13793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing GeoIP_id_by_ipnum_v6_gl" >&5
13794	>	$as_echo_n "checking for library containing GeoIP_id_by_ipnum_v6_gl... " >&6; }
13795	>	if ${ac_cv_search_GeoIP_id_by_ipnum_v6_gl+:} false; then :
13796		$as_echo_n "(cached) " >&6
13797		else
13798		ac_func_search_save_LIBS=$LIBS
#	Line 13642 | Line 13805 | cat confdefs.h - <<_ACEOF >conftest.$ac_
13805		#ifdef __cplusplus
13806		extern "C"
13807		#endif
13808	<	char pcre_study ();
13808	>	char GeoIP_id_by_ipnum_v6_gl ();
13809		int
13810		main ()
13811		{
13812	<	return pcre_study ();
13812	>	return GeoIP_id_by_ipnum_v6_gl ();
13813		;
13814		return 0;
13815		}
13816		_ACEOF
13817	<	for ac_lib in '' pcre; do
13817	>	for ac_lib in '' GeoIP; do
13818		if test -z "$ac_lib"; then
13819		ac_res="none required"
13820		else
#	Line 13659 | Line 13822 | for ac_lib in '' pcre; do
13822		LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13823		fi
13824		if ac_fn_c_try_link "$LINENO"; then :
13825	<	ac_cv_search_pcre_study=$ac_res
13825	>	ac_cv_search_GeoIP_id_by_ipnum_v6_gl=$ac_res
13826		fi
13827		rm -f core conftest.err conftest.$ac_objext \
13828		conftest$ac_exeext
13829	<	if ${ac_cv_search_pcre_study+:} false; then :
13829	>	if ${ac_cv_search_GeoIP_id_by_ipnum_v6_gl+:} false; then :
13830		break
13831		fi
13832		done
13833	<	if ${ac_cv_search_pcre_study+:} false; then :
13833	>	if ${ac_cv_search_GeoIP_id_by_ipnum_v6_gl+:} false; then :
13834
13835		else
13836	<	ac_cv_search_pcre_study=no
13836	>	ac_cv_search_GeoIP_id_by_ipnum_v6_gl=no
13837		fi
13838		rm conftest.$ac_ext
13839		LIBS=$ac_func_search_save_LIBS
13840		fi
13841	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pcre_study" >&5
13842	<	$as_echo "$ac_cv_search_pcre_study" >&6; }
13843	<	ac_res=$ac_cv_search_pcre_study
13841	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_GeoIP_id_by_ipnum_v6_gl" >&5
13842	>	$as_echo "$ac_cv_search_GeoIP_id_by_ipnum_v6_gl" >&6; }
13843	>	ac_res=$ac_cv_search_GeoIP_id_by_ipnum_v6_gl
13844		if test "$ac_res" != no; then :
13845		test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13846
13847	<	$as_echo "#define HAVE_LIBPCRE 1" >>confdefs.h
13847	>	$as_echo "#define HAVE_LIBGEOIP 1" >>confdefs.h
13848
13849		fi
13850
#	Line 13691 | Line 13854 | fi
13854		fi
13855
13856
13694	–	# Check whether --enable-openssl was given.
13695	–	if test "${enable_openssl+set}" = set; then :
13696	–	enableval=$enable_openssl;  cf_enable_openssl=$enableval
13697	–	else
13698	–	cf_enable_openssl="auto"
13699	–	fi
13700	–
13701	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5
13702	–	$as_echo_n "checking for OpenSSL... " >&6; }
13703	–	if test "$cf_enable_openssl" != "no"; then
13704	–	cf_openssl_basedir=""
13705	–	if test "$cf_enable_openssl" != "auto" &&
13706	–	test "$cf_enable_openssl" != "yes"; then
13707	–	cf_openssl_basedir="${cf_enable_openssl}"
13708	–	else
13709	–	for dirs in /usr/local/ssl /usr/pkg /usr/local /usr/lib /usr/lib/ssl\
13710	–	/opt /opt/openssl /usr/local/openssl; do
13711	–	if test -f "${dirs}/include/openssl/opensslv.h"; then
13712	–	cf_openssl_basedir="${dirs}"
13713	–	break
13714	–	fi
13715	–	done
13716	–	unset dirs
13717	–	fi
13718	–
13719	–	if test ! -z "$cf_openssl_basedir"; then
13720	–	if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h"; then
13721	–	CPPFLAGS="-I${cf_openssl_basedir}/include $CPPFLAGS"
13722	–	LDFLAGS="-L${cf_openssl_basedir}/lib $LDFLAGS"
13723	–	else
13724	–	cf_openssl_basedir=""
13725	–	fi
13726	–	else
13727	–	if test -f "/usr/include/openssl/opensslv.h"; then
13728	–	cf_openssl_basedir="/usr"
13729	–	fi
13730	–	fi
13731	–
13732	–	if test ! -z "$cf_openssl_basedir"; then
13733	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
13734	–	$as_echo "$cf_openssl_basedir" >&6; }
13735	–	cf_enable_openssl="yes"
13736	–	else
13737	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Please check your path." >&5
13738	–	$as_echo "not found. Please check your path." >&6; }
13739	–	cf_enable_openssl="no"
13740	–	fi
13741	–	unset cf_openssl_basedir
13742	–	else
13743	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
13744	–	$as_echo "disabled" >&6; }
13745	–	fi
13746	–
13747	–	if test "$cf_enable_openssl" != "no"; then :
13748	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL 0.9.8 or above" >&5
13749	–	$as_echo_n "checking for OpenSSL 0.9.8 or above... " >&6; }
13750	–	if test "$cross_compiling" = yes; then :
13751	–	cf_openssl_version_ok=no
13752	–	else
13753	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13754	–	/* end confdefs.h.  */
13755	–
13756	–
13757	–	#include <openssl/opensslv.h>
13758	–	#include <stdlib.h>
13759	–	int
13760	–	main ()
13761	–	{
13762	–	exit(!(OPENSSL_VERSION_NUMBER >= 0x00908000));
13763	–	;
13764	–	return 0;
13765	–	}
13766	–	_ACEOF
13767	–	if ac_fn_c_try_run "$LINENO"; then :
13768	–	cf_openssl_version_ok=yes
13769	–	else
13770	–	cf_openssl_version_ok=no
13771	–	fi
13772	–	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13773	–	conftest.$ac_objext conftest.beam conftest.$ac_ext
13774	–	fi
13775	–
13776	–
13777	–	if test "$cf_openssl_version_ok" = "yes"; then :
13778	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
13779	–	$as_echo "found" >&6; }
13780	–
13781	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5
13782	–	$as_echo_n "checking for RSA_free in -lcrypto... " >&6; }
13783	–	if ${ac_cv_lib_crypto_RSA_free+:} false; then :
13784	–	$as_echo_n "(cached) " >&6
13785	–	else
13786	–	ac_check_lib_save_LIBS=$LIBS
13787	–	LIBS="-lcrypto  $LIBS"
13788	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13789	–	/* end confdefs.h.  */
13790	–
13791	–	/* Override any GCC internal prototype to avoid an error.
13792	–	Use char because int might match the return type of a GCC
13793	–	builtin and then its argument prototype would still apply.  */
13794	–	#ifdef __cplusplus
13795	–	extern "C"
13796	–	#endif
13797	–	char RSA_free ();
13798	–	int
13799	–	main ()
13800	–	{
13801	–	return RSA_free ();
13802	–	;
13803	–	return 0;
13804	–	}
13805	–	_ACEOF
13806	–	if ac_fn_c_try_link "$LINENO"; then :
13807	–	ac_cv_lib_crypto_RSA_free=yes
13808	–	else
13809	–	ac_cv_lib_crypto_RSA_free=no
13810	–	fi
13811	–	rm -f core conftest.err conftest.$ac_objext \
13812	–	conftest$ac_exeext conftest.$ac_ext
13813	–	LIBS=$ac_check_lib_save_LIBS
13814	–	fi
13815	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5
13816	–	$as_echo "$ac_cv_lib_crypto_RSA_free" >&6; }
13817	–	if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then :
13818	–	cat >>confdefs.h <<_ACEOF
13819	–	#define HAVE_LIBCRYPTO 1
13820	–	_ACEOF
13821	–
13822	–	LIBS="-lcrypto $LIBS"
13823	–
13824	–	fi
13825	–
13826	–	if test "$ac_cv_lib_crypto_RSA_free" = "yes"; then :
13827	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
13828	–	$as_echo_n "checking for SSL_connect in -lssl... " >&6; }
13829	–	if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
13830	–	$as_echo_n "(cached) " >&6
13831	–	else
13832	–	ac_check_lib_save_LIBS=$LIBS
13833	–	LIBS="-lssl  $LIBS"
13834	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13835	–	/* end confdefs.h.  */
13836	–
13837	–	/* Override any GCC internal prototype to avoid an error.
13838	–	Use char because int might match the return type of a GCC
13839	–	builtin and then its argument prototype would still apply.  */
13840	–	#ifdef __cplusplus
13841	–	extern "C"
13842	–	#endif
13843	–	char SSL_connect ();
13844	–	int
13845	–	main ()
13846	–	{
13847	–	return SSL_connect ();
13848	–	;
13849	–	return 0;
13850	–	}
13851	–	_ACEOF
13852	–	if ac_fn_c_try_link "$LINENO"; then :
13853	–	ac_cv_lib_ssl_SSL_connect=yes
13854	–	else
13855	–	ac_cv_lib_ssl_SSL_connect=no
13856	–	fi
13857	–	rm -f core conftest.err conftest.$ac_objext \
13858	–	conftest$ac_exeext conftest.$ac_ext
13859	–	LIBS=$ac_check_lib_save_LIBS
13860	–	fi
13861	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
13862	–	$as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
13863	–	if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
13864	–	cat >>confdefs.h <<_ACEOF
13865	–	#define HAVE_LIBSSL 1
13866	–	_ACEOF
13867	–
13868	–	LIBS="-lssl $LIBS"
13869	–
13870	–	fi
13871	–
13872	–	fi
13873	–
13874	–	else
13875	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no - OpenSSL support disabled" >&5
13876	–	$as_echo "no - OpenSSL support disabled" >&6; }
13877	–	cf_enable_openssl="no"
13878	–	fi
13879	–	fi
13880	–
13881	–	if test "$ac_cv_lib_ssl_SSL_connect" = yes; then
13882	–	ENABLE_SSL_TRUE=
13883	–	ENABLE_SSL_FALSE='#'
13884	–	else
13885	–	ENABLE_SSL_TRUE='#'
13886	–	ENABLE_SSL_FALSE=
13887	–	fi
13888	–
13889	–
13890	–
13857		# Check whether --enable-assert was given.
13858		if test "${enable_assert+set}" = set; then :
13859		enableval=$enable_assert; assert=$enableval
#	Line 13903 | Line 13869 | $as_echo "#define NDEBUG 1" >>confdefs.h
13869		fi
13870
13871
13872	<	# Check whether --enable-small-net was given.
13907	<	if test "${enable_small_net+set}" = set; then :
13908	<	enableval=$enable_small_net; small_net=$enableval
13909	<	else
13910	<	small_net=no
13911	<	fi
13912	<
13913	<
13914	<	if test "$small_net" = "yes"; then :
13915	<
13872	>	$as_echo "#define NICKNAMEHISTORYLENGTH 32768" >>confdefs.h
13873
13917	–	$as_echo "#define NICKNAMEHISTORYLENGTH 2048" >>confdefs.h
13874
13875	+	$as_echo "#define MP_CHUNK_SIZE_CHANNEL 1024*1024" >>confdefs.h
13876
13920	–	$as_echo "#define CHANNEL_HEAP_SIZE 256" >>confdefs.h
13877
13878	+	$as_echo "#define MP_CHUNK_SIZE_MEMBER 2048*1024" >>confdefs.h
13879
13923	–	$as_echo "#define BAN_HEAP_SIZE 128" >>confdefs.h
13880
13881	+	$as_echo "#define MP_CHUNK_SIZE_BAN 1024*1024" >>confdefs.h
13882
13926	–	$as_echo "#define CLIENT_HEAP_SIZE 256" >>confdefs.h
13883
13884	+	$as_echo "#define MP_CHUNK_SIZE_CLIENT 1024*1024" >>confdefs.h
13885
13929	–	$as_echo "#define LCLIENT_HEAP_SIZE 128" >>confdefs.h
13930	–
13931	–
13932	–	$as_echo "#define DNODE_HEAP_SIZE 256" >>confdefs.h
13933	–
13934	–
13935	–	$as_echo "#define TOPIC_HEAP_SIZE 256" >>confdefs.h
13936	–
13937	–
13938	–	$as_echo "#define DBUF_HEAP_SIZE 64" >>confdefs.h
13939	–
13940	–
13941	–	$as_echo "#define AUTH_HEAP_SIZE 128" >>confdefs.h
13942	–
13943	–
13944	–	$as_echo "#define DNS_HEAP_SIZE 128" >>confdefs.h
13945	–
13946	–	else
13886
13887	+	$as_echo "#define MP_CHUNK_SIZE_LCLIENT 512*1024" >>confdefs.h
13888
13889
13890	<	$as_echo "#define NICKNAMEHISTORYLENGTH 16384" >>confdefs.h
13890	>	$as_echo "#define MP_CHUNK_SIZE_DNODE 32*1024" >>confdefs.h
13891
13892
13893	<	$as_echo "#define CHANNEL_HEAP_SIZE 1024" >>confdefs.h
13893	>	$as_echo "#define MP_CHUNK_SIZE_DBUF 512*1024" >>confdefs.h
13894
13895
13896	<	$as_echo "#define BAN_HEAP_SIZE 1024" >>confdefs.h
13896	>	$as_echo "#define MP_CHUNK_SIZE_AUTH 128*1024" >>confdefs.h
13897
13898
13899	<	$as_echo "#define CLIENT_HEAP_SIZE 1024" >>confdefs.h
13899	>	$as_echo "#define MP_CHUNK_SIZE_DNS 64*1024" >>confdefs.h
13900
13901
13902	<	$as_echo "#define LCLIENT_HEAP_SIZE 512" >>confdefs.h
13902	>	$as_echo "#define MP_CHUNK_SIZE_WATCH 8*1024" >>confdefs.h
13903
13904
13905	<	$as_echo "#define DNODE_HEAP_SIZE 1024" >>confdefs.h
13905	>	$as_echo "#define MP_CHUNK_SIZE_NAMEHOST 64*1024" >>confdefs.h
13906
13907
13908	<	$as_echo "#define TOPIC_HEAP_SIZE 1024" >>confdefs.h
13908	>	$as_echo "#define MP_CHUNK_SIZE_USERHOST 128*1024" >>confdefs.h
13909
13910
13911	<	$as_echo "#define DBUF_HEAP_SIZE 512" >>confdefs.h
13972	<
13973	<
13974	<	$as_echo "#define AUTH_HEAP_SIZE 512" >>confdefs.h
13975	<
13976	<
13977	<	$as_echo "#define DNS_HEAP_SIZE 512" >>confdefs.h
13978	<
13979	<	fi
13911	>	$as_echo "#define MP_CHUNK_SIZE_IP_ENTRY 128*1024" >>confdefs.h
13912
13913
13914		# Argument processing.
13915
13916	<	desired_iopoll_mechanism="none"
13917	<	# Check whether --enable-kqueue was given.
13916	>	desired_iopoll_mechanism="none"
13917	>
13918	>	# Check whether --enable-kqueue was given.
13919		if test "${enable_kqueue+set}" = set; then :
13920		enableval=$enable_kqueue; desired_iopoll_mechanism="kqueue"
13921		fi
#	Line 13997 | Line 13930 | if test "${enable_devpoll+set}" = set; t
13930		enableval=$enable_devpoll; desired_iopoll_mechanism="devpoll"
13931		fi
13932
14000	–	# Check whether --enable-rtsigio was given.
14001	–	if test "${enable_rtsigio+set}" = set; then :
14002	–	enableval=$enable_rtsigio; desired_iopoll_mechanism="rtsigio"
14003	–	fi
14004	–
13933		# Check whether --enable-poll was given.
13934		if test "${enable_poll+set}" = set; then :
13935		enableval=$enable_poll; desired_iopoll_mechanism="poll"
13936		fi
13937
14010	–	# Check whether --enable-select was given.
14011	–	if test "${enable_select+set}" = set; then :
14012	–	enableval=$enable_select; desired_iopoll_mechanism="select"
14013	–	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 $iopoll_mechanism_kqueue
#	Line 14074 | Line 14000 | else
14000		fi
14001		rm -f core conftest.err conftest.$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 $iopoll_mechanism_epoll
14008		_ACEOF
14009
14083	–	if test "$cross_compiling" = yes; then :
14084	–	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14085	–	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14086	–	as_fn_error $? "cannot run test program while cross compiling
14087	–	See \`config.log' for more details" "$LINENO" 5; }
14088	–	else
14010		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14011		/* end confdefs.h.  */
14091	–
14012		#include <sys/epoll.h>
14093	–	#include <sys/syscall.h>
14094	–	#if defined(__stub_epoll_create) || defined(__stub___epoll_create) || defined(EPOLL_NEED_BODY)
14095	–	#if !defined(__NR_epoll_create)
14096	–	#if defined(__ia64__)
14097	–	#define __NR_epoll_create 1243
14098	–	#elif defined(__x86_64__)
14099	–	#define __NR_epoll_create 214
14100	–	#elif defined(__sparc64__) || defined(__sparc__)
14101	–	#define __NR_epoll_create 193
14102	–	#elif defined(__s390__) || defined(__m68k__)
14103	–	#define __NR_epoll_create 249
14104	–	#elif defined(__ppc64__) || defined(__ppc__)
14105	–	#define __NR_epoll_create 236
14106	–	#elif defined(__parisc__) || defined(__arm26__) || defined(__arm__)
14107	–	#define __NR_epoll_create 224
14108	–	#elif defined(__alpha__)
14109	–	#define __NR_epoll_create 407
14110	–	#elif defined(__sh64__)
14111	–	#define __NR_epoll_create 282
14112	–	#elif defined(__i386__) || defined(__sh__) || defined(__m32r__) || defined(__h8300__) || defined(__frv__)
14113	–	#define __NR_epoll_create 254
14114	–	#else
14115	–	#error No system call numbers defined for epoll family.
14116	–	#endif
14117	–	#endif
14118	–	_syscall1(int, epoll_create, int, size)
14119	–	#endif
14120	–
14013		int
14014		main ()
14015		{
14016	<	return epoll_create(256) == -1 ? 1 : 0
14016	>	epoll_create(256);
14017		;
14018		return 0;
14019		}
14020		_ACEOF
14021	<	if ac_fn_c_try_run "$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
14136	<	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 $iopoll_mechanism_devpoll
#	Line 14185 | Line 14076 | rm -f core conftest.err conftest.$ac_obj
14076		$as_echo "#define HAVE_SYS_DEVPOLL_H 1" >>confdefs.h
14077
14078		fi
14188	–	iopoll_mechanism_rtsigio=4
14189	–
14190	–	cat >>confdefs.h <<_ACEOF
14191	–	#define __IOPOLL_MECHANISM_RTSIGIO $iopoll_mechanism_rtsigio
14192	–	_ACEOF
14193	–
14194	–	if test "$cross_compiling" = yes; then :
14195	–	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14196	–	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14197	–	as_fn_error $? "cannot run test program while cross compiling
14198	–	See \`config.log' for more details" "$LINENO" 5; }
14199	–	else
14200	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14201	–	/* end confdefs.h.  */
14202	–
14203	–	#define _GNU_SOURCE
14204	–	#include <fcntl.h>
14205	–	static unsigned int have_f_setsig = 0;
14206	–
14207	–	int
14208	–	main ()
14209	–	{
14079
14080	<	#ifdef F_SETSIG
14212	<	have_f_setsig = 1;
14213	<	#endif
14214	<	return have_f_setsig == 0;
14215	<
14216	<	;
14217	<	return 0;
14218	<	}
14219	<	_ACEOF
14220	<	if ac_fn_c_try_run "$LINENO"; then :
14221	<	is_rtsigio_mechanism_available="yes"
14222	<	else
14223	<	is_rtsigio_mechanism_available="no"
14224	<	fi
14225	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14226	<	conftest.$ac_objext conftest.beam conftest.$ac_ext
14227	<	fi
14228	<
14229	<	iopoll_mechanism_poll=5
14080	>	iopoll_mechanism_poll=4
14081
14082		cat >>confdefs.h <<_ACEOF
14083		#define __IOPOLL_MECHANISM_POLL $iopoll_mechanism_poll
#	Line 14280 | Line 14131 | else
14131		fi
14132		rm -f core conftest.err conftest.$ac_objext \
14133		conftest$ac_exeext conftest.$ac_ext
14283	–	iopoll_mechanism_select=6
14284	–
14285	–	cat >>confdefs.h <<_ACEOF
14286	–	#define __IOPOLL_MECHANISM_SELECT $iopoll_mechanism_select
14287	–	_ACEOF
14134
14135	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14136	<	/* end confdefs.h.  */
14291	<	/* Define select to an innocuous variant, in case <limits.h> declares select.
14292	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
14293	<	#define select innocuous_select
14294	<
14295	<	/* System header to define __stub macros and hopefully few prototypes,
14296	<	which can conflict with char select (); below.
14297	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14298	<	<limits.h> exists even on freestanding compilers.  */
14299	<
14300	<	#ifdef __STDC__
14301	<	# include <limits.h>
14302	<	#else
14303	<	# include <assert.h>
14304	<	#endif
14305	<
14306	<	#undef select
14307	<
14308	<	/* Override any GCC internal prototype to avoid an error.
14309	<	Use char because int might match the return type of a GCC
14310	<	builtin and then its argument prototype would still apply.  */
14311	<	#ifdef __cplusplus
14312	<	extern "C"
14313	<	#endif
14314	<	char select ();
14315	<	/* The GNU C library defines this for functions which it implements
14316	<	to always fail with ENOSYS.  Some functions are actually named
14317	<	something starting with __ and the normal name is an alias.  */
14318	<	#if defined __stub_select || defined __stub___select
14319	<	choke me
14320	<	#endif
14321	<
14322	<	int
14323	<	main ()
14324	<	{
14325	<	return select ();
14326	<	;
14327	<	return 0;
14328	<	}
14329	<	_ACEOF
14330	<	if ac_fn_c_try_link "$LINENO"; then :
14331	<	is_select_mechanism_available="yes"
14332	<	else
14333	<	is_select_mechanism_available="no"
14334	<	fi
14335	<	rm -f core conftest.err conftest.$ac_objext \
14336	<	conftest$ac_exeext conftest.$ac_ext
14337	<	optimal_iopoll_mechanism="none"
14338	<	for mechanism in "kqueue" "epoll" "devpoll" "rtsigio" "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 14364 | 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 $use_iopoll_mechanism
#	Line 14372 | Line 14172 | _ACEOF
14172
14173
14174
14175	+	# Check whether --enable-debugging was given.
14176	+	if test "${enable_debugging+set}" = set; then :
14177	+	enableval=$enable_debugging; debugging="$enableval"
14178	+	else
14179	+	debugging="no"
14180	+	fi
14181
14182	<	# Check whether --with-nicklen was given.
14183	<	if test "${with_nicklen+set}" = set; then :
14184	<	withval=$with_nicklen; nicklen="$withval"
14182	>	if test "$debugging" = "yes" ; then
14183	>	CFLAGS="-Wall -g -O0"
14184	>	fi
14185	>
14186	>
14187	>	# Check whether --enable-warnings was given.
14188	>	if test "${enable_warnings+set}" = set; then :
14189	>	enableval=$enable_warnings; warnings="$enableval"
14190		else
14191	<	nicklen="9"
14191	>	warnings="no"
14192		fi
14193
14194
14195	<	cat >>confdefs.h <<_ACEOF
14196	<	#define NICKLEN ($nicklen)
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
14203	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14204	>	if eval \${$as_CACHEVAR+:} false; then :
14205	>	$as_echo_n "(cached) " >&6
14206	>	else
14207	>
14208	>	ax_check_save_flags=$CFLAGS
14209	>	CFLAGS="$CFLAGS  $flag"
14210	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14211	>	/* end confdefs.h.  */
14212	>
14213	>	int
14214	>	main ()
14215	>	{
14216	>
14217	>	;
14218	>	return 0;
14219	>	}
14220		_ACEOF
14221	+	if ac_fn_c_try_compile "$LINENO"; then :
14222	+	eval "$as_CACHEVAR=yes"
14223	+	else
14224	+	eval "$as_CACHEVAR=no"
14225	+	fi
14226	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14227	+	CFLAGS=$ax_check_save_flags
14228	+	fi
14229	+	eval ac_res=\$$as_CACHEVAR
14230	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14231	+	$as_echo "$ac_res" >&6; }
14232	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14233	+	if ${CFLAGS+:} false; then :
14234	+	case " $CFLAGS " in
14235	+	*" $flag "*)
14236	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14237	+	(: CFLAGS already contains $flag) 2>&5
14238	+	ac_status=$?
14239	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14240	+	test $ac_status = 0; }
14241	+	;;
14242	+	*)
14243	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14244	+	(: CFLAGS="$CFLAGS $flag") 2>&5
14245	+	ac_status=$?
14246	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14247	+	test $ac_status = 0; }
14248	+	CFLAGS="$CFLAGS $flag"
14249	+	;;
14250	+	esac
14251	+	else
14252	+	CFLAGS="$flag"
14253	+	fi
14254
14255	+	else
14256	+	:
14257	+	fi
14258	+
14259	+	done
14260
14261
14262
14263	<	# Check whether --with-topiclen was given.
14264	<	if test "${with_topiclen+set}" = set; then :
14265	<	withval=$with_topiclen; topiclen="$withval"
14263	>
14264	>
14265	>	for flag in -Wextra; do
14266	>	as_CACHEVAR=`$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 $flag... " >&6; }
14269	>	if eval \${$as_CACHEVAR+:} false; then :
14270	>	$as_echo_n "(cached) " >&6
14271	>	else
14272	>
14273	>	ax_check_save_flags=$CFLAGS
14274	>	CFLAGS="$CFLAGS  $flag"
14275	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14276	>	/* end confdefs.h.  */
14277	>
14278	>	int
14279	>	main ()
14280	>	{
14281	>
14282	>	;
14283	>	return 0;
14284	>	}
14285	>	_ACEOF
14286	>	if ac_fn_c_try_compile "$LINENO"; then :
14287	>	eval "$as_CACHEVAR=yes"
14288	>	else
14289	>	eval "$as_CACHEVAR=no"
14290	>	fi
14291	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14292	>	CFLAGS=$ax_check_save_flags
14293	>	fi
14294	>	eval ac_res=\$$as_CACHEVAR
14295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14296	>	$as_echo "$ac_res" >&6; }
14297	>	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14298	>	if ${CFLAGS+:} false; then :
14299	>	case " $CFLAGS " in
14300	>	*" $flag "*)
14301	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14302	>	(: CFLAGS already contains $flag) 2>&5
14303	>	ac_status=$?
14304	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14305	>	test $ac_status = 0; }
14306	>	;;
14307	>	*)
14308	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14309	>	(: CFLAGS="$CFLAGS $flag") 2>&5
14310	>	ac_status=$?
14311	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14312	>	test $ac_status = 0; }
14313	>	CFLAGS="$CFLAGS $flag"
14314	>	;;
14315	>	esac
14316		else
14317	<	topiclen="160"
14317	>	CFLAGS="$flag"
14318		fi
14319
14320	+	else
14321	+	:
14322	+	fi
14323
14324	<	cat >>confdefs.h <<_ACEOF
14325	<	#define TOPICLEN ($topiclen)
14324	>	done
14325	>
14326	>
14327	>
14328	>
14329	>
14330	>	for flag in -Wno-unused; do
14331	>	as_CACHEVAR=`$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 $flag... " >&6; }
14334	>	if eval \${$as_CACHEVAR+:} false; then :
14335	>	$as_echo_n "(cached) " >&6
14336	>	else
14337	>
14338	>	ax_check_save_flags=$CFLAGS
14339	>	CFLAGS="$CFLAGS  $flag"
14340	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14341	>	/* end confdefs.h.  */
14342	>
14343	>	int
14344	>	main ()
14345	>	{
14346	>
14347	>	;
14348	>	return 0;
14349	>	}
14350	>	_ACEOF
14351	>	if ac_fn_c_try_compile "$LINENO"; then :
14352	>	eval "$as_CACHEVAR=yes"
14353	>	else
14354	>	eval "$as_CACHEVAR=no"
14355	>	fi
14356	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14357	>	CFLAGS=$ax_check_save_flags
14358	>	fi
14359	>	eval ac_res=\$$as_CACHEVAR
14360	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14361	>	$as_echo "$ac_res" >&6; }
14362	>	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14363	>	if ${CFLAGS+:} false; then :
14364	>	case " $CFLAGS " in
14365	>	*" $flag "*)
14366	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14367	>	(: CFLAGS already contains $flag) 2>&5
14368	>	ac_status=$?
14369	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14370	>	test $ac_status = 0; }
14371	>	;;
14372	>	*)
14373	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14374	>	(: CFLAGS="$CFLAGS $flag") 2>&5
14375	>	ac_status=$?
14376	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14377	>	test $ac_status = 0; }
14378	>	CFLAGS="$CFLAGS $flag"
14379	>	;;
14380	>	esac
14381	>	else
14382	>	CFLAGS="$flag"
14383	>	fi
14384	>
14385	>	else
14386	>	:
14387	>	fi
14388	>
14389	>	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
14398	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14399	>	if eval \${$as_CACHEVAR+:} false; then :
14400	>	$as_echo_n "(cached) " >&6
14401	>	else
14402	>
14403	>	ax_check_save_flags=$CFLAGS
14404	>	CFLAGS="$CFLAGS  $flag"
14405	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14406	>	/* end confdefs.h.  */
14407	>
14408	>	int
14409	>	main ()
14410	>	{
14411	>
14412	>	;
14413	>	return 0;
14414	>	}
14415		_ACEOF
14416	+	if ac_fn_c_try_compile "$LINENO"; then :
14417	+	eval "$as_CACHEVAR=yes"
14418	+	else
14419	+	eval "$as_CACHEVAR=no"
14420	+	fi
14421	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14422	+	CFLAGS=$ax_check_save_flags
14423	+	fi
14424	+	eval ac_res=\$$as_CACHEVAR
14425	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14426	+	$as_echo "$ac_res" >&6; }
14427	+	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14428	+	if ${CFLAGS+:} false; then :
14429	+	case " $CFLAGS " in
14430	+	*" $flag "*)
14431	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14432	+	(: CFLAGS already contains $flag) 2>&5
14433	+	ac_status=$?
14434	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14435	+	test $ac_status = 0; }
14436	+	;;
14437	+	*)
14438	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14439	+	(: CFLAGS="$CFLAGS $flag") 2>&5
14440	+	ac_status=$?
14441	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14442	+	test $ac_status = 0; }
14443	+	CFLAGS="$CFLAGS $flag"
14444	+	;;
14445	+	esac
14446	+	else
14447	+	CFLAGS="$flag"
14448	+	fi
14449	+
14450	+	else
14451	+	:
14452	+	fi
14453	+
14454	+	done
14455
14456
14457
14458	<	# Check whether --enable-halfops was given.
14459	<	if test "${enable_halfops+set}" = set; then :
14460	<	enableval=$enable_halfops; halfops="$enableval"
14458	>
14459	>
14460	>	for flag in -Wcast-align; do
14461	>	as_CACHEVAR=`$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 $flag... " >&6; }
14464	>	if eval \${$as_CACHEVAR+:} false; then :
14465	>	$as_echo_n "(cached) " >&6
14466		else
14467	<	halfops="no"
14467	>
14468	>	ax_check_save_flags=$CFLAGS
14469	>	CFLAGS="$CFLAGS  $flag"
14470	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14471	>	/* end confdefs.h.  */
14472	>
14473	>	int
14474	>	main ()
14475	>	{
14476	>
14477	>	;
14478	>	return 0;
14479	>	}
14480	>	_ACEOF
14481	>	if ac_fn_c_try_compile "$LINENO"; then :
14482	>	eval "$as_CACHEVAR=yes"
14483	>	else
14484	>	eval "$as_CACHEVAR=no"
14485	>	fi
14486	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14487	>	CFLAGS=$ax_check_save_flags
14488	>	fi
14489	>	eval ac_res=\$$as_CACHEVAR
14490	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14491	>	$as_echo "$ac_res" >&6; }
14492	>	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14493	>	if ${CFLAGS+:} false; then :
14494	>	case " $CFLAGS " in
14495	>	*" $flag "*)
14496	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14497	>	(: CFLAGS already contains $flag) 2>&5
14498	>	ac_status=$?
14499	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14500	>	test $ac_status = 0; }
14501	>	;;
14502	>	*)
14503	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14504	>	(: CFLAGS="$CFLAGS $flag") 2>&5
14505	>	ac_status=$?
14506	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14507	>	test $ac_status = 0; }
14508	>	CFLAGS="$CFLAGS $flag"
14509	>	;;
14510	>	esac
14511	>	else
14512	>	CFLAGS="$flag"
14513	>	fi
14514	>
14515	>	else
14516	>	:
14517		fi
14518
14519	<	if test "$halfops" = "yes" ; then
14519	>	done
14520
14414	–	$as_echo "#define HALFOPS 1" >>confdefs.h
14521
14416	–	fi
14522
14523
14524	<	# Check whether --enable-debugging was given.
14525	<	if test "${enable_debugging+set}" = set; then :
14526	<	enableval=$enable_debugging; debugging="$enableval"
14524	>
14525	>	for flag in -Wbad-function-cast; 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 $flag... " >&6; }
14529	>	if eval \${$as_CACHEVAR+:} false; then :
14530	>	$as_echo_n "(cached) " >&6
14531		else
14532	<	debugging="no"
14532	>
14533	>	ax_check_save_flags=$CFLAGS
14534	>	CFLAGS="$CFLAGS  $flag"
14535	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14536	>	/* end confdefs.h.  */
14537	>
14538	>	int
14539	>	main ()
14540	>	{
14541	>
14542	>	;
14543	>	return 0;
14544	>	}
14545	>	_ACEOF
14546	>	if ac_fn_c_try_compile "$LINENO"; then :
14547	>	eval "$as_CACHEVAR=yes"
14548	>	else
14549	>	eval "$as_CACHEVAR=no"
14550	>	fi
14551	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14552	>	CFLAGS=$ax_check_save_flags
14553	>	fi
14554	>	eval ac_res=\$$as_CACHEVAR
14555	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14556	>	$as_echo "$ac_res" >&6; }
14557	>	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14558	>	if ${CFLAGS+:} false; then :
14559	>	case " $CFLAGS " in
14560	>	*" $flag "*)
14561	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14562	>	(: CFLAGS already contains $flag) 2>&5
14563	>	ac_status=$?
14564	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14565	>	test $ac_status = 0; }
14566	>	;;
14567	>	*)
14568	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14569	>	(: CFLAGS="$CFLAGS $flag") 2>&5
14570	>	ac_status=$?
14571	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14572	>	test $ac_status = 0; }
14573	>	CFLAGS="$CFLAGS $flag"
14574	>	;;
14575	>	esac
14576	>	else
14577	>	CFLAGS="$flag"
14578		fi
14579
14580	<	if test "$debugging" = "yes" ; then
14580	>	else
14581	>	:
14582	>	fi
14583
14584	<	$as_echo "#define DEBUG 1" >>confdefs.h
14584	>	done
14585
14430	–	CFLAGS="-Wall -g -O0"
14431	–	else
14586
14587	<	$as_echo "#define NDEBUG 1" >>confdefs.h
14587	>
14588	>
14589	>
14590	>	for flag in -Wlogical-op; do
14591	>	as_CACHEVAR=`$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 -Wmissing-declarations; 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-include-dirs; 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
14723	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14724	>	if eval \${$as_CACHEVAR+:} false; then :
14725	>	$as_echo_n "(cached) " >&6
14726	>	else
14727	>
14728	>	ax_check_save_flags=$CFLAGS
14729	>	CFLAGS="$CFLAGS  $flag"
14730	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14731	>	/* end confdefs.h.  */
14732	>
14733	>	int
14734	>	main ()
14735	>	{
14736	>
14737	>	;
14738	>	return 0;
14739	>	}
14740	>	_ACEOF
14741	>	if ac_fn_c_try_compile "$LINENO"; then :
14742	>	eval "$as_CACHEVAR=yes"
14743	>	else
14744	>	eval "$as_CACHEVAR=no"
14745	>	fi
14746	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14747	>	CFLAGS=$ax_check_save_flags
14748	>	fi
14749	>	eval ac_res=\$$as_CACHEVAR
14750	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14751	>	$as_echo "$ac_res" >&6; }
14752	>	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14753	>	if ${CFLAGS+:} false; then :
14754	>	case " $CFLAGS " in
14755	>	*" $flag "*)
14756	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14757	>	(: CFLAGS already contains $flag) 2>&5
14758	>	ac_status=$?
14759	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14760	>	test $ac_status = 0; }
14761	>	;;
14762	>	*)
14763	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14764	>	(: CFLAGS="$CFLAGS $flag") 2>&5
14765	>	ac_status=$?
14766	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14767	>	test $ac_status = 0; }
14768	>	CFLAGS="$CFLAGS $flag"
14769	>	;;
14770	>	esac
14771	>	else
14772	>	CFLAGS="$flag"
14773	>	fi
14774	>
14775	>	else
14776	>	:
14777	>	fi
14778	>
14779	>	done
14780	>
14781	>
14782	>
14783	>
14784	>
14785	>	for flag in -Wmissing-prototypes; 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 -Wnested-externs; 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
14853	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14854	>	if eval \${$as_CACHEVAR+:} false; then :
14855	>	$as_echo_n "(cached) " >&6
14856	>	else
14857	>
14858	>	ax_check_save_flags=$CFLAGS
14859	>	CFLAGS="$CFLAGS  $flag"
14860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14861	>	/* end confdefs.h.  */
14862	>
14863	>	int
14864	>	main ()
14865	>	{
14866	>
14867	>	;
14868	>	return 0;
14869	>	}
14870	>	_ACEOF
14871	>	if ac_fn_c_try_compile "$LINENO"; then :
14872	>	eval "$as_CACHEVAR=yes"
14873	>	else
14874	>	eval "$as_CACHEVAR=no"
14875	>	fi
14876	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14877	>	CFLAGS=$ax_check_save_flags
14878	>	fi
14879	>	eval ac_res=\$$as_CACHEVAR
14880	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14881	>	$as_echo "$ac_res" >&6; }
14882	>	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
14883	>	if ${CFLAGS+:} false; then :
14884	>	case " $CFLAGS " in
14885	>	*" $flag "*)
14886	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14887	>	(: CFLAGS already contains $flag) 2>&5
14888	>	ac_status=$?
14889	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14890	>	test $ac_status = 0; }
14891	>	;;
14892	>	*)
14893	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
14894	>	(: CFLAGS="$CFLAGS $flag") 2>&5
14895	>	ac_status=$?
14896	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14897	>	test $ac_status = 0; }
14898	>	CFLAGS="$CFLAGS $flag"
14899	>	;;
14900	>	esac
14901	>	else
14902	>	CFLAGS="$flag"
14903	>	fi
14904	>
14905	>	else
14906	>	:
14907	>	fi
14908	>
14909	>	done
14910	>
14911	>
14912	>
14913	>
14914	>
14915	>	for flag in -Wpointer-arith; 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 -Wredundant-decls; 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
14983	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14984	>	if eval \${$as_CACHEVAR+:} false; then :
14985	>	$as_echo_n "(cached) " >&6
14986	>	else
14987	>
14988	>	ax_check_save_flags=$CFLAGS
14989	>	CFLAGS="$CFLAGS  $flag"
14990	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14991	>	/* end confdefs.h.  */
14992	>
14993	>	int
14994	>	main ()
14995	>	{
14996	>
14997	>	;
14998	>	return 0;
14999	>	}
15000	>	_ACEOF
15001	>	if ac_fn_c_try_compile "$LINENO"; then :
15002	>	eval "$as_CACHEVAR=yes"
15003	>	else
15004	>	eval "$as_CACHEVAR=no"
15005	>	fi
15006	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15007	>	CFLAGS=$ax_check_save_flags
15008	>	fi
15009	>	eval ac_res=\$$as_CACHEVAR
15010	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15011	>	$as_echo "$ac_res" >&6; }
15012	>	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
15013	>	if ${CFLAGS+:} false; then :
15014	>	case " $CFLAGS " in
15015	>	*" $flag "*)
15016	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
15017	>	(: CFLAGS already contains $flag) 2>&5
15018	>	ac_status=$?
15019	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15020	>	test $ac_status = 0; }
15021	>	;;
15022	>	*)
15023	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
15024	>	(: CFLAGS="$CFLAGS $flag") 2>&5
15025	>	ac_status=$?
15026	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15027	>	test $ac_status = 0; }
15028	>	CFLAGS="$CFLAGS $flag"
15029	>	;;
15030	>	esac
15031	>	else
15032	>	CFLAGS="$flag"
15033	>	fi
15034	>
15035	>	else
15036	>	:
15037	>	fi
15038	>
15039	>	done
15040	>
15041	>
15042	>
15043	>
15044	>
15045	>	for flag in -Wshadow; 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
15048	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
15049	>	if eval \${$as_CACHEVAR+:} false; then :
15050	>	$as_echo_n "(cached) " >&6
15051	>	else
15052	>
15053	>	ax_check_save_flags=$CFLAGS
15054	>	CFLAGS="$CFLAGS  $flag"
15055	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15056	>	/* end confdefs.h.  */
15057	>
15058	>	int
15059	>	main ()
15060	>	{
15061	>
15062	>	;
15063	>	return 0;
15064	>	}
15065	>	_ACEOF
15066	>	if ac_fn_c_try_compile "$LINENO"; then :
15067	>	eval "$as_CACHEVAR=yes"
15068	>	else
15069	>	eval "$as_CACHEVAR=no"
15070	>	fi
15071	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15072	>	CFLAGS=$ax_check_save_flags
15073	>	fi
15074	>	eval ac_res=\$$as_CACHEVAR
15075	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15076	>	$as_echo "$ac_res" >&6; }
15077	>	if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
15078	>	if ${CFLAGS+:} false; then :
15079	>	case " $CFLAGS " in
15080	>	*" $flag "*)
15081	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
15082	>	(: CFLAGS already contains $flag) 2>&5
15083	>	ac_status=$?
15084	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15085	>	test $ac_status = 0; }
15086	>	;;
15087	>	*)
15088	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5
15089	>	(: CFLAGS="$CFLAGS $flag") 2>&5
15090	>	ac_status=$?
15091	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15092	>	test $ac_status = 0; }
15093	>	CFLAGS="$CFLAGS $flag"
15094	>	;;
15095	>	esac
15096	>	else
15097	>	CFLAGS="$flag"
15098	>	fi
15099	>
15100	>	else
15101	>	:
15102	>	fi
15103	>
15104	>	done
15105	>
15106	>
15107	>
15108	>
15109	>
15110	>	for flag in -Wwrite-strings; 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 -Wundef; 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		fi
15237
15238
15239	<	# Check whether --enable-warnings was given.
15240	<	if test "${enable_warnings+set}" = set; then :
15241	<	enableval=$enable_warnings; warnings="$enableval"
15239	>	# Check whether --enable-openssl was given.
15240	>	if test "${enable_openssl+set}" = set; then :
15241	>	enableval=$enable_openssl;  cf_enable_openssl=$enableval
15242		else
15243	<	warnings="no"
15243	>	cf_enable_openssl="auto"
15244		fi
15245
15246	<	if test "$warnings" = "yes" ; then
15247	<	CFLAGS="-Wall -Wextra -Wno-unused -Wcast-qual -Wcast-align -Wbad-function-cast -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wredundant-decls -Wshadow -Wwrite-strings -Wundef"
15246	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL/OpenSSL" >&5
15247	>	$as_echo_n "checking for LibreSSL/OpenSSL... " >&6; }
15248	>	if test "$cf_enable_openssl" != "no"; then
15249	>	cf_openssl_basedir=""
15250	>	if test "$cf_enable_openssl" != "auto" &&
15251	>	test "$cf_enable_openssl" != "yes"; then
15252	>	cf_openssl_basedir="${cf_enable_openssl}"
15253	>	else
15254	>	for dirs in /usr/local/ssl /usr/pkg /usr/local /usr/lib /usr/lib/ssl\
15255	>	/opt /opt/openssl /usr/local/openssl; do
15256	>	if test -f "${dirs}/include/openssl/opensslv.h"; then
15257	>	cf_openssl_basedir="${dirs}"
15258	>	break
15259	>	fi
15260	>	done
15261	>	unset dirs
15262		fi
15263
15264	+	if test ! -z "$cf_openssl_basedir"; then
15265	+	if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h"; then
15266	+	CPPFLAGS="-I${cf_openssl_basedir}/include $CPPFLAGS"
15267	+	LDFLAGS="-L${cf_openssl_basedir}/lib $LDFLAGS"
15268	+	else
15269	+	cf_openssl_basedir=""
15270	+	fi
15271	+	else
15272	+	if test -f "/usr/include/openssl/opensslv.h"; then
15273	+	cf_openssl_basedir="/usr"
15274	+	fi
15275	+	fi
15276	+
15277	+	if test ! -z "$cf_openssl_basedir"; then
15278	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
15279	+	$as_echo "$cf_openssl_basedir" >&6; }
15280	+	cf_enable_openssl="yes"
15281	+	else
15282	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Please check your path." >&5
15283	+	$as_echo "not found. Please check your path." >&6; }
15284	+	cf_enable_openssl="no"
15285	+	fi
15286	+	unset cf_openssl_basedir
15287	+	else
15288	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
15289	+	$as_echo "disabled" >&6; }
15290	+	fi
15291	+
15292	+	if test "$cf_enable_openssl" != "no"; then :
15293	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL or OpenSSL 0.9.8o and above" >&5
15294	+	$as_echo_n "checking for LibreSSL or OpenSSL 0.9.8o and above... " >&6; }
15295	+	if test "$cross_compiling" = yes; then :
15296	+	cf_openssl_version_ok=no
15297	+	else
15298	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15299	+	/* end confdefs.h.  */
15300	+
15301	+
15302	+	#include <openssl/opensslv.h>
15303	+	#include <stdlib.h>
15304	+	int
15305	+	main ()
15306	+	{
15307	+	exit(!(OPENSSL_VERSION_NUMBER >= 0x009080ffL));
15308	+	;
15309	+	return 0;
15310	+	}
15311	+	_ACEOF
15312	+	if ac_fn_c_try_run "$LINENO"; then :
15313	+	cf_openssl_version_ok=yes
15314	+	else
15315	+	cf_openssl_version_ok=no
15316	+	fi
15317	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15318	+	conftest.$ac_objext conftest.beam conftest.$ac_ext
15319	+	fi
15320	+
15321	+
15322	+	if test "$cf_openssl_version_ok" = "yes"; then :
15323	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
15324	+	$as_echo "found" >&6; }
15325	+
15326	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5
15327	+	$as_echo_n "checking for RSA_free in -lcrypto... " >&6; }
15328	+	if ${ac_cv_lib_crypto_RSA_free+:} false; then :
15329	+	$as_echo_n "(cached) " >&6
15330	+	else
15331	+	ac_check_lib_save_LIBS=$LIBS
15332	+	LIBS="-lcrypto  $LIBS"
15333	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15334	+	/* end confdefs.h.  */
15335	+
15336	+	/* Override any GCC internal prototype to avoid an error.
15337	+	Use char because int might match the return type of a GCC
15338	+	builtin and then its argument prototype would still apply.  */
15339	+	#ifdef __cplusplus
15340	+	extern "C"
15341	+	#endif
15342	+	char RSA_free ();
15343	+	int
15344	+	main ()
15345	+	{
15346	+	return RSA_free ();
15347	+	;
15348	+	return 0;
15349	+	}
15350	+	_ACEOF
15351	+	if ac_fn_c_try_link "$LINENO"; then :
15352	+	ac_cv_lib_crypto_RSA_free=yes
15353	+	else
15354	+	ac_cv_lib_crypto_RSA_free=no
15355	+	fi
15356	+	rm -f core conftest.err conftest.$ac_objext \
15357	+	conftest$ac_exeext conftest.$ac_ext
15358	+	LIBS=$ac_check_lib_save_LIBS
15359	+	fi
15360	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5
15361	+	$as_echo "$ac_cv_lib_crypto_RSA_free" >&6; }
15362	+	if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then :
15363	+	cat >>confdefs.h <<_ACEOF
15364	+	#define HAVE_LIBCRYPTO 1
15365	+	_ACEOF
15366	+
15367	+	LIBS="-lcrypto $LIBS"
15368	+
15369	+	fi
15370	+
15371	+	if test "$ac_cv_lib_crypto_RSA_free" = "yes"; then :
15372	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
15373	+	$as_echo_n "checking for SSL_connect in -lssl... " >&6; }
15374	+	if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
15375	+	$as_echo_n "(cached) " >&6
15376	+	else
15377	+	ac_check_lib_save_LIBS=$LIBS
15378	+	LIBS="-lssl  $LIBS"
15379	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15380	+	/* end confdefs.h.  */
15381	+
15382	+	/* Override any GCC internal prototype to avoid an error.
15383	+	Use char because int might match the return type of a GCC
15384	+	builtin and then its argument prototype would still apply.  */
15385	+	#ifdef __cplusplus
15386	+	extern "C"
15387	+	#endif
15388	+	char SSL_connect ();
15389	+	int
15390	+	main ()
15391	+	{
15392	+	return SSL_connect ();
15393	+	;
15394	+	return 0;
15395	+	}
15396	+	_ACEOF
15397	+	if ac_fn_c_try_link "$LINENO"; then :
15398	+	ac_cv_lib_ssl_SSL_connect=yes
15399	+	else
15400	+	ac_cv_lib_ssl_SSL_connect=no
15401	+	fi
15402	+	rm -f core conftest.err conftest.$ac_objext \
15403	+	conftest$ac_exeext conftest.$ac_ext
15404	+	LIBS=$ac_check_lib_save_LIBS
15405	+	fi
15406	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
15407	+	$as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
15408	+	if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
15409	+	cat >>confdefs.h <<_ACEOF
15410	+	#define HAVE_LIBSSL 1
15411	+	_ACEOF
15412	+
15413	+	LIBS="-lssl $LIBS"
15414	+
15415	+	fi
15416	+
15417	+	fi
15418	+
15419	+	else
15420	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no - LibreSSL/OpenSSL support disabled" >&5
15421	+	$as_echo "no - LibreSSL/OpenSSL support disabled" >&6; }
15422	+	cf_enable_openssl="no"
15423	+	fi
15424	+	fi
15425	+
15426	+	if test "$ac_cv_lib_ssl_SSL_connect" = yes; then
15427	+	ENABLE_SSL_TRUE=
15428	+	ENABLE_SSL_FALSE='#'
15429	+	else
15430	+	ENABLE_SSL_TRUE='#'
15431	+	ENABLE_SSL_FALSE=
15432	+	fi
15433	+
15434	+
15435
15436
15437		prefix_NONE=
#	Line 14533 | Line 15519 | _ACEOF
15519		test "$exec_prefix_NONE" && exec_prefix=NONE
15520
15521
15522	<	ac_config_files="$ac_config_files Makefile contrib/Makefile contrib/help/Makefile src/Makefile libltdl/Makefile messages/Makefile modules/Makefile modules/core/Makefile doc/Makefile help/Makefile help/opers/Makefile help/users/Makefile tools/Makefile"
15522	>	ac_config_files="$ac_config_files Makefile src/Makefile libltdl/Makefile modules/Makefile modules/core/Makefile doc/Makefile help/Makefile tools/Makefile"
15523
15524
15525		cat >confcache <<\_ACEOF
#	Line 15100 | Line 16086 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
16086		# report actual input values of CONFIG_FILES etc. instead of their
16087		# values after options handling.
16088		ac_log="
16089	<	This file was extended by ircd-hybrid $as_me 8beta3, which was
16089	>	This file was extended by ircd-hybrid $as_me 8.2.0rc2, which was
16090		generated by GNU Autoconf 2.69.  Invocation command line was
16091
16092		CONFIG_FILES    = $CONFIG_FILES
#	Line 15166 | Line 16152 | _ACEOF
16152		cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16153		ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16154		ac_cs_version="\\
16155	<	ircd-hybrid config.status 8beta3
16155	>	ircd-hybrid config.status 8.2.0rc2
16156		configured by $0, generated by GNU Autoconf 2.69,
16157		with options \\"\$ac_cs_config\\"
16158
#	Line 15576 | Line 16562 | do
16562		"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16563		"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16564		"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15579	–	"contrib/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/Makefile" ;;
15580	–	"contrib/help/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/help/Makefile" ;;
16565		"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16566		"libltdl/Makefile") CONFIG_FILES="$CONFIG_FILES libltdl/Makefile" ;;
15583	–	"messages/Makefile") CONFIG_FILES="$CONFIG_FILES messages/Makefile" ;;
16567		"modules/Makefile") CONFIG_FILES="$CONFIG_FILES modules/Makefile" ;;
16568		"modules/core/Makefile") CONFIG_FILES="$CONFIG_FILES modules/core/Makefile" ;;
16569		"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16570		"help/Makefile") CONFIG_FILES="$CONFIG_FILES help/Makefile" ;;
15588	–	"help/opers/Makefile") CONFIG_FILES="$CONFIG_FILES help/opers/Makefile" ;;
15589	–	"help/users/Makefile") CONFIG_FILES="$CONFIG_FILES help/users/Makefile" ;;
16571		"tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
16572
16573		*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
#	Line 16184 | Line 17165 | $as_echo "$as_me: executing $ac_file com
17165
17166		case $ac_file$ac_mode in
17167		"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17168	<	# Autoconf 2.62 quotes --file arguments for eval, but not when files
17168	>	# Older Autoconf quotes --file arguments for eval, but not when files
17169		# are listed without --file.  Let's play safe and only enable the eval
17170		# if we detect the quoting.
17171		case $CONFIG_FILES in
#	Line 16235 | Line 17216 | $as_echo X"$mf" |
17216		DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17217		test -z "$DEPDIR" && continue
17218		am__include=`sed -n 's/^am__include = //p' < "$mf"`
17219	<	test -z "am__include" && continue
17219	>	test -z "$am__include" && continue
17220		am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17221		# Find all dependency output files, they are included files with
17222		# $(DEPDIR) in their names.  We invoke sed twice because it is the

Comparing:
ircd-hybrid-8/configure (property svn:eol-style), Revision 1504 by michael, Thu Aug 16 18:03:00 2012 UTC vs.
ircd-hybrid/branches/8.2.x/configure (property svn:eol-style), Revision 4414 by michael, Thu Aug 7 14:06:08 2014 UTC

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